Changeset 2179 for branches/blt4


Ignore:
Timestamp:
Mar 30, 2011, 9:49:25 PM (14 years ago)
Author:
gah
Message:
 
Location:
branches/blt4
Files:
5 edited

Legend:

Unmodified
Added
Removed

  • branches/blt4/configure

    r2122 r2179  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.61 for Rappture 1.1.
     3# Generated by GNU Autoconf 2.68 for Rappture 1.1.
    44#
    55# Report bugs to <rappture@nanohub.org>.
    66#
     7#
    78# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
     10# Foundation, Inc.
     11#
     12#
    913# This configure script is free software; the Free Software Foundation
    1014# gives unlimited permission to copy, distribute and modify it.
    11 ## --------------------- ##
    12 ## M4sh Initialization.  ##
    13 ## --------------------- ##
     15## -------------------- ##
     16## M4sh Initialization. ##
     17## -------------------- ##
    1418
    1519# Be more Bourne compatible
    1620DUALCASE=1; export DUALCASE # for MKS sh
    17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    1822  emulate sh
    1923  NULLCMD=:
    20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     24  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2125  # is contrary to our usage.  Disable this feature.
    2226  alias -g '${1+"$@"}'='"$@"'
    2327  setopt NO_GLOB_SUBST
    2428else
    25   case `(set -o) 2>/dev/null` in
    26   *posix*) set -o posix ;;
     29  case `(set -o) 2>/dev/null` in #(
     30  *posix*) :
     31    set -o posix ;; #(
     32  *) :
     33     ;;
    2734esac
    28 
    29 fi
    30 
    31 
    32 
    33 
    34 # PATH needs CR
    35 # Avoid depending upon Character Ranges.
    36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    39 as_cr_digits='0123456789'
    40 as_cr_alnum=$as_cr_Letters$as_cr_digits
     35fi
     36
     37
     38as_nl='
     39'
     40export as_nl
     41# Printing a long string crashes Solaris 7 /usr/bin/printf.
     42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     45# Prefer a ksh shell builtin over an external printf program on Solaris,
     46# but without wasting forks for bash or zsh.
     47if test -z "$BASH_VERSION$ZSH_VERSION" \
     48    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     49  as_echo='print -r --'
     50  as_echo_n='print -rn --'
     51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     52  as_echo='printf %s\n'
     53  as_echo_n='printf %s'
     54else
     55  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     56    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     57    as_echo_n='/usr/ucb/echo -n'
     58  else
     59    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     60    as_echo_n_body='eval
     61      arg=$1;
     62      case $arg in #(
     63      *"$as_nl"*)
     64        expr "X$arg" : "X\\(.*\\)$as_nl";
     65        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     66      esac;
     67      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     68    '
     69    export as_echo_n_body
     70    as_echo_n='sh -c $as_echo_n_body as_echo'
     71  fi
     72  export as_echo_body
     73  as_echo='sh -c $as_echo_body as_echo'
     74fi
    4175
    4276# The user is always right.
    4377if test "${PATH_SEPARATOR+set}" != set; then
    44   echo "#! /bin/sh" >conf$$.sh
    45   echo  "exit 0"   >>conf$$.sh
    46   chmod +x conf$$.sh
    47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    48     PATH_SEPARATOR=';'
    49   else
    50     PATH_SEPARATOR=:
    51   fi
    52   rm -f conf$$.sh
    53 fi
    54 
    55 # Support unset when possible.
    56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    57   as_unset=unset
    58 else
    59   as_unset=false
     78  PATH_SEPARATOR=:
     79  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     80    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     81      PATH_SEPARATOR=';'
     82  }
    6083fi
    6184
    … …  
    6689# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    6790# splitting by setting IFS to empty value.)
    68 as_nl='
    69 '
    7091IFS=" ""        $as_nl"
    7192
    7293# Find who we are.  Look in the path if we contain no directory separator.
    73 case $0 in
     94as_myself=
     95case $0 in #((
    7496  *[\\/]* ) as_myself=$0 ;;
    7597  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    78100  IFS=$as_save_IFS
    79101  test -z "$as_dir" && as_dir=.
    80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    81 done
     102    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     103  done
    82104IFS=$as_save_IFS
    83105
    … …  
    90112fi
    91113if test ! -f "$as_myself"; then
    92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    93   { (exit 1); exit 1; }
    94 fi
    95 
    96 # Work around bugs in pre-3.0 UWIN ksh.
    97 for as_var in ENV MAIL MAILPATH
    98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     114  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     115  exit 1
     116fi
     117
     118# Unset variables that we do not need and which cause bugs (e.g. in
     119# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
     120# suppresses any "Segmentation fault" message there.  '((' could
     121# trigger a bug in pdksh 5.2.14.
     122for as_var in BASH_ENV ENV MAIL MAILPATH
     123do eval test x\${$as_var+set} = xset \
     124  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    99125done
    100126PS1='$ '
    … …  
    103129
    104130# NLS nuisances.
    105 for as_var in \
    106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108   LC_TELEPHONE LC_TIME
     131LC_ALL=C
     132export LC_ALL
     133LANGUAGE=C
     134export LANGUAGE
     135
     136# CDPATH.
     137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     138
     139if test "x$CONFIG_SHELL" = x; then
     140  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
     141  emulate sh
     142  NULLCMD=:
     143  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
     144  # is contrary to our usage.  Disable this feature.
     145  alias -g '\${1+\"\$@\"}'='\"\$@\"'
     146  setopt NO_GLOB_SUBST
     147else
     148  case \`(set -o) 2>/dev/null\` in #(
     149  *posix*) :
     150    set -o posix ;; #(
     151  *) :
     152     ;;
     153esac
     154fi
     155"
     156  as_required="as_fn_return () { (exit \$1); }
     157as_fn_success () { as_fn_return 0; }
     158as_fn_failure () { as_fn_return 1; }
     159as_fn_ret_success () { return 0; }
     160as_fn_ret_failure () { return 1; }
     161
     162exitcode=0
     163as_fn_success || { exitcode=1; echo as_fn_success failed.; }
     164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
     165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
     166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
     167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
     168
     169else
     170  exitcode=1; echo positional parameters were not saved.
     171fi
     172test x\$exitcode = x0 || exit 1"
     173  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
     174  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
     175  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
     176  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
     177test \$(( 1 + 1 )) = 2 || exit 1"
     178  if (eval "$as_required") 2>/dev/null; then :
     179  as_have_required=yes
     180else
     181  as_have_required=no
     182fi
     183  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
     184
     185else
     186  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     187as_found=false
     188for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    109189do
    110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111     eval $as_var=C; export $as_var
     190  IFS=$as_save_IFS
     191  test -z "$as_dir" && as_dir=.
     192  as_found=:
     193  case $as_dir in #(
     194         /*)
     195           for as_base in sh bash ksh sh5; do
     196             # Try only shells that exist, to save several forks.
     197             as_shell=$as_dir/$as_base
     198             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
     199                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
     200  CONFIG_SHELL=$as_shell as_have_required=yes
     201                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
     202  break 2
     203fi
     204fi
     205           done;;
     206       esac
     207  as_found=false
     208done
     209$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
     210              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
     211  CONFIG_SHELL=$SHELL as_have_required=yes
     212fi; }
     213IFS=$as_save_IFS
     214
     215
     216      if test "x$CONFIG_SHELL" != x; then :
     217  # We cannot yet assume a decent shell, so we have to provide a
     218        # neutralization value for shells without unset; and this also
     219        # works around shells that cannot unset nonexistent variables.
     220        # Preserve -v and -x to the replacement shell.
     221        BASH_ENV=/dev/null
     222        ENV=/dev/null
     223        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
     224        export CONFIG_SHELL
     225        case $- in # ((((
     226          *v*x* | *x*v* ) as_opts=-vx ;;
     227          *v* ) as_opts=-v ;;
     228          *x* ) as_opts=-x ;;
     229          * ) as_opts= ;;
     230        esac
     231        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
     232fi
     233
     234    if test x$as_have_required = xno; then :
     235  $as_echo "$0: This script requires a shell more modern than all"
     236  $as_echo "$0: the shells that I found on your system."
     237  if test x${ZSH_VERSION+set} = xset ; then
     238    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
     239    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    112240  else
    113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114   fi
    115 done
    116 
    117 # Required to use basename.
     241    $as_echo "$0: Please tell bug-autoconf@gnu.org and
     242$0: rappture@nanohub.org about your system, including any
     243$0: error possibly output before this message. Then install
     244$0: a modern shell, or manually run the script under such a
     245$0: shell if you do have one."
     246  fi
     247  exit 1
     248fi
     249fi
     250fi
     251SHELL=${CONFIG_SHELL-/bin/sh}
     252export SHELL
     253# Unset more variables known to interfere with behavior of common tools.
     254CLICOLOR_FORCE= GREP_OPTIONS=
     255unset CLICOLOR_FORCE GREP_OPTIONS
     256
     257## --------------------- ##
     258## M4sh Shell Functions. ##
     259## --------------------- ##
     260# as_fn_unset VAR
     261# ---------------
     262# Portably unset VAR.
     263as_fn_unset ()
     264{
     265  { eval $1=; unset $1;}
     266}
     267as_unset=as_fn_unset
     268
     269# as_fn_set_status STATUS
     270# -----------------------
     271# Set $? to STATUS, without forking.
     272as_fn_set_status ()
     273{
     274  return $1
     275} # as_fn_set_status
     276
     277# as_fn_exit STATUS
     278# -----------------
     279# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
     280as_fn_exit ()
     281{
     282  set +e
     283  as_fn_set_status $1
     284  exit $1
     285} # as_fn_exit
     286
     287# as_fn_mkdir_p
     288# -------------
     289# Create "$as_dir" as a directory, including parents if necessary.
     290as_fn_mkdir_p ()
     291{
     292
     293  case $as_dir in #(
     294  -*) as_dir=./$as_dir;;
     295  esac
     296  test -d "$as_dir" || eval $as_mkdir_p || {
     297    as_dirs=
     298    while :; do
     299      case $as_dir in #(
     300      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
     301      *) as_qdir=$as_dir;;
     302      esac
     303      as_dirs="'$as_qdir' $as_dirs"
     304      as_dir=`$as_dirname -- "$as_dir" ||
     305$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     306         X"$as_dir" : 'X\(//\)[^/]' \| \
     307         X"$as_dir" : 'X\(//\)$' \| \
     308         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
     309$as_echo X"$as_dir" |
     310    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     311            s//\1/
     312            q
     313          }
     314          /^X\(\/\/\)[^/].*/{
     315            s//\1/
     316            q
     317          }
     318          /^X\(\/\/\)$/{
     319            s//\1/
     320            q
     321          }
     322          /^X\(\/\).*/{
     323            s//\1/
     324            q
     325          }
     326          s/.*/./; q'`
     327      test -d "$as_dir" && break
     328    done
     329    test -z "$as_dirs" || eval "mkdir $as_dirs"
     330  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
     331
     332
     333} # as_fn_mkdir_p
     334# as_fn_append VAR VALUE
     335# ----------------------
     336# Append the text in VALUE to the end of the definition contained in VAR. Take
     337# advantage of any shell optimizations that allow amortized linear growth over
     338# repeated appends, instead of the typical quadratic growth present in naive
     339# implementations.
     340if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     341  eval 'as_fn_append ()
     342  {
     343    eval $1+=\$2
     344  }'
     345else
     346  as_fn_append ()
     347  {
     348    eval $1=\$$1\$2
     349  }
     350fi # as_fn_append
     351
     352# as_fn_arith ARG...
     353# ------------------
     354# Perform arithmetic evaluation on the ARGs, and store the result in the
     355# global $as_val. Take advantage of shells that can avoid forks. The arguments
     356# must be portable across $(()) and expr.
     357if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     358  eval 'as_fn_arith ()
     359  {
     360    as_val=$(( $* ))
     361  }'
     362else
     363  as_fn_arith ()
     364  {
     365    as_val=`expr "$@" || test $? -eq 1`
     366  }
     367fi # as_fn_arith
     368
     369
     370# as_fn_error STATUS ERROR [LINENO LOG_FD]
     371# ----------------------------------------
     372# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
     373# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
     374# script with STATUS, using 1 if that was 0.
     375as_fn_error ()
     376{
     377  as_status=$1; test $as_status -eq 0 && as_status=1
     378  if test "$4"; then
     379    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     380    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     381  fi
     382  $as_echo "$as_me: error: $2" >&2
     383  as_fn_exit $as_status
     384} # as_fn_error
     385
    118386if expr a : '\(a\)' >/dev/null 2>&1 &&
    119387   test "X`expr 00001 : '.*\(...\)'`" = X001; then
    … …  
    129397fi
    130398
    131 
    132 # Name of the executable.
     399if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     400  as_dirname=dirname
     401else
     402  as_dirname=false
     403fi
     404
    133405as_me=`$as_basename -- "$0" ||
    134406$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    135407         X"$0" : 'X\(//\)$' \| \
    136408         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137 echo X/"$0" |
     409$as_echo X/"$0" |
    138410    sed '/^.*\/\([^/][^/]*\)\/*$/{
    139411            s//\1/
    … …  
    150422          s/.*/./; q'`
    151423
    152 # CDPATH.
    153 $as_unset CDPATH
    154 
    155 
    156 if test "x$CONFIG_SHELL" = x; then
    157   if (eval ":") 2>/dev/null; then
    158   as_have_required=yes
    159 else
    160   as_have_required=no
    161 fi
    162 
    163   if test $as_have_required = yes &&     (eval ":
    164 (as_func_return () {
    165   (exit \$1)
    166 }
    167 as_func_success () {
    168   as_func_return 0
    169 }
    170 as_func_failure () {
    171   as_func_return 1
    172 }
    173 as_func_ret_success () {
    174   return 0
    175 }
    176 as_func_ret_failure () {
    177   return 1
    178 }
    179 
    180 exitcode=0
    181 if as_func_success; then
    182   :
    183 else
    184   exitcode=1
    185   echo as_func_success failed.
    186 fi
    187 
    188 if as_func_failure; then
    189   exitcode=1
    190   echo as_func_failure succeeded.
    191 fi
    192 
    193 if as_func_ret_success; then
    194   :
    195 else
    196   exitcode=1
    197   echo as_func_ret_success failed.
    198 fi
    199 
    200 if as_func_ret_failure; then
    201   exitcode=1
    202   echo as_func_ret_failure succeeded.
    203 fi
    204 
    205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    206   :
    207 else
    208   exitcode=1
    209   echo positional parameters were not saved.
    210 fi
    211 
    212 test \$exitcode = 0) || { (exit 1); exit 1; }
    213 
    214 (
    215   as_lineno_1=\$LINENO
    216   as_lineno_2=\$LINENO
    217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
    218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
    219 ") 2> /dev/null; then
    220   :
    221 else
    222   as_candidate_shells=
    223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    225 do
    226   IFS=$as_save_IFS
    227   test -z "$as_dir" && as_dir=.
    228   case $as_dir in
    229          /*)
    230            for as_base in sh bash ksh sh5; do
    231              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
    232            done;;
    233        esac
    234 done
    235 IFS=$as_save_IFS
    236 
    237 
    238       for as_shell in $as_candidate_shells $SHELL; do
    239          # Try only shells that exist, to save several forks.
    240          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    241                 { ("$as_shell") 2> /dev/null <<\_ASEOF
    242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    243   emulate sh
    244   NULLCMD=:
    245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    246   # is contrary to our usage.  Disable this feature.
    247   alias -g '${1+"$@"}'='"$@"'
    248   setopt NO_GLOB_SUBST
    249 else
    250   case `(set -o) 2>/dev/null` in
    251   *posix*) set -o posix ;;
    252 esac
    253 
    254 fi
    255 
    256 
    257 :
    258 _ASEOF
    259 }; then
    260   CONFIG_SHELL=$as_shell
    261                as_have_required=yes
    262                if { "$as_shell" 2> /dev/null <<\_ASEOF
    263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    264   emulate sh
    265   NULLCMD=:
    266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    267   # is contrary to our usage.  Disable this feature.
    268   alias -g '${1+"$@"}'='"$@"'
    269   setopt NO_GLOB_SUBST
    270 else
    271   case `(set -o) 2>/dev/null` in
    272   *posix*) set -o posix ;;
    273 esac
    274 
    275 fi
    276 
    277 
    278 :
    279 (as_func_return () {
    280   (exit $1)
    281 }
    282 as_func_success () {
    283   as_func_return 0
    284 }
    285 as_func_failure () {
    286   as_func_return 1
    287 }
    288 as_func_ret_success () {
    289   return 0
    290 }
    291 as_func_ret_failure () {
    292   return 1
    293 }
    294 
    295 exitcode=0
    296 if as_func_success; then
    297   :
    298 else
    299   exitcode=1
    300   echo as_func_success failed.
    301 fi
    302 
    303 if as_func_failure; then
    304   exitcode=1
    305   echo as_func_failure succeeded.
    306 fi
    307 
    308 if as_func_ret_success; then
    309   :
    310 else
    311   exitcode=1
    312   echo as_func_ret_success failed.
    313 fi
    314 
    315 if as_func_ret_failure; then
    316   exitcode=1
    317   echo as_func_ret_failure succeeded.
    318 fi
    319 
    320 if ( set x; as_func_ret_success y && test x = "$1" ); then
    321   :
    322 else
    323   exitcode=1
    324   echo positional parameters were not saved.
    325 fi
    326 
    327 test $exitcode = 0) || { (exit 1); exit 1; }
    328 
    329 (
    330   as_lineno_1=$LINENO
    331   as_lineno_2=$LINENO
    332   test "x$as_lineno_1" != "x$as_lineno_2" &&
    333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
    334 
    335 _ASEOF
    336 }; then
    337   break
    338 fi
    339 
    340 fi
    341 
    342       done
    343 
    344       if test "x$CONFIG_SHELL" != x; then
    345   for as_var in BASH_ENV ENV
    346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347         done
    348         export CONFIG_SHELL
    349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350 fi
    351 
    352 
    353     if test $as_have_required = no; then
    354   echo This script requires a shell more modern than all the
    355       echo shells that I found on your system.  Please install a
    356       echo modern shell, or manually run the script under such a
    357       echo shell if you do have one.
    358       { (exit 1); exit 1; }
    359 fi
    360 
    361 
    362 fi
    363 
    364 fi
    365 
    366 
    367 
    368 (eval "as_func_return () {
    369   (exit \$1)
    370 }
    371 as_func_success () {
    372   as_func_return 0
    373 }
    374 as_func_failure () {
    375   as_func_return 1
    376 }
    377 as_func_ret_success () {
    378   return 0
    379 }
    380 as_func_ret_failure () {
    381   return 1
    382 }
    383 
    384 exitcode=0
    385 if as_func_success; then
    386   :
    387 else
    388   exitcode=1
    389   echo as_func_success failed.
    390 fi
    391 
    392 if as_func_failure; then
    393   exitcode=1
    394   echo as_func_failure succeeded.
    395 fi
    396 
    397 if as_func_ret_success; then
    398   :
    399 else
    400   exitcode=1
    401   echo as_func_ret_success failed.
    402 fi
    403 
    404 if as_func_ret_failure; then
    405   exitcode=1
    406   echo as_func_ret_failure succeeded.
    407 fi
    408 
    409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    410   :
    411 else
    412   exitcode=1
    413   echo positional parameters were not saved.
    414 fi
    415 
    416 test \$exitcode = 0") || {
    417   echo No shell found that supports shell functions.
    418   echo Please tell autoconf@gnu.org about your system,
    419   echo including any error possibly output before this
    420   echo message
    421 }
    422 
    423 
    424 
    425   as_lineno_1=$LINENO
    426   as_lineno_2=$LINENO
    427   test "x$as_lineno_1" != "x$as_lineno_2" &&
    428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    429 
    430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    431   # uniformly replaced by the line number.  The first 'sed' inserts a
    432   # line-number line after each line using $LINENO; the second 'sed'
    433   # does the real work.  The second script uses 'N' to pair each
    434   # line-number line with the line containing $LINENO, and appends
    435   # trailing '-' during substitution so that $LINENO is not a special
    436   # case at line end.
    437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    439   # E. McMahon (1931-1989) for sed's syntax.  :-)
     424# Avoid depending upon Character Ranges.
     425as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     426as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     427as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     428as_cr_digits='0123456789'
     429as_cr_alnum=$as_cr_Letters$as_cr_digits
     430
     431
     432  as_lineno_1=$LINENO as_lineno_1a=$LINENO
     433  as_lineno_2=$LINENO as_lineno_2a=$LINENO
     434  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
     435  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
     436  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    440437  sed -n '
    441438    p
    … …  
    454451    ' >$as_me.lineno &&
    455452  chmod +x "$as_me.lineno" ||
    456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457    { (exit 1); exit 1; }; }
     453    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    458454
    459455  # Don't try to exec as it changes $[0], causing all sort of problems
    … …  
    465461}
    466462
    467 
    468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    469   as_dirname=dirname
    470 else
    471   as_dirname=false
    472 fi
    473 
    474463ECHO_C= ECHO_N= ECHO_T=
    475 case `echo -n x` in
     464case `echo -n x` in #(((((
    476465-n*)
    477   case `echo 'x\c'` in
     466  case `echo 'xy\c'` in
    478467  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
    479   *)   ECHO_C='\c';;
     468  xy)  ECHO_C='\c';;
     469  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
     470       ECHO_T=' ';;
    480471  esac;;
    481472*)
    … …  
    483474esac
    484475
    485 if expr a : '\(a\)' >/dev/null 2>&1 &&
    486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    487   as_expr=expr
    488 else
    489   as_expr=false
    490 fi
    491 
    492476rm -f conf$$ conf$$.exe conf$$.file
    493477if test -d conf$$.dir; then
    … …  
    495479else
    496480  rm -f conf$$.dir
    497   mkdir conf$$.dir
    498 fi
    499 echo >conf$$.file
    500 if ln -s conf$$.file conf$$ 2>/dev/null; then
    501   as_ln_s='ln -s'
    502   # ... but there are two gotchas:
    503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505   # In both cases, we have to default to `cp -p'.
    506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     481  mkdir conf$$.dir 2>/dev/null
     482fi
     483if (echo >conf$$.file) 2>/dev/null; then
     484  if ln -s conf$$.file conf$$ 2>/dev/null; then
     485    as_ln_s='ln -s'
     486    # ... but there are two gotchas:
     487    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     488    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     489    # In both cases, we have to default to `cp -p'.
     490    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     491      as_ln_s='cp -p'
     492  elif ln conf$$.file conf$$ 2>/dev/null; then
     493    as_ln_s=ln
     494  else
    507495    as_ln_s='cp -p'
    508 elif ln conf$$.file conf$$ 2>/dev/null; then
    509   as_ln_s=ln
     496  fi
    510497else
    511498  as_ln_s='cp -p'
    … …  
    515502
    516503if mkdir -p . 2>/dev/null; then
    517   as_mkdir_p=:
     504  as_mkdir_p='mkdir -p "$as_dir"'
    518505else
    519506  test -d ./-p && rmdir ./-p
    … …  
    532519    eval sh -c '\''
    533520      if test -d "$1"; then
    534         test -d "$1/.";
     521        test -d "$1/.";
    535522      else
    536         case $1 in
    537         -*)set "./$1";;
     523        case $1 in #(
     524        -*)set "./$1";;
    538525        esac;
    539         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     526        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    540527        ???[sx]*):;;*)false;;esac;fi
    541528    '\'' sh
    … …  
    551538
    552539
    553 
    554 exec 7<&0 </dev/null 6>&1
     540test -n "$DJDIR" || exec 7<&0 </dev/null
     541exec 6>&1
    555542
    556543# Name of the host.
    557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
     544# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    558545# so uname gets run too.
    559546ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    … …  
    570557MFLAGS=
    571558MAKEFLAGS=
    572 SHELL=${CONFIG_SHELL-/bin/sh}
    573559
    574560# Identity of this package.
    … …  
    578564PACKAGE_STRING='Rappture 1.1'
    579565PACKAGE_BUGREPORT='rappture@nanohub.org'
     566PACKAGE_URL=''
    580567
    581568# Factoring default headers for most tests.
    … …  
    615602#endif"
    616603
    617 ac_subst_vars='SHELL
     604enable_option_checking=no
     605ac_subst_vars='LTLIBOBJS
     606LIBOBJS
     607subdirs
     608HAVE_FFMPEG_LIBS
     609LDFLAGS_DEFAULT
     610CFLAGS_DEFAULT
     611SIZEOF_VOID_P
     612SIZEOF_LONG_LONG
     613SIZEOF_LONG
     614SIZEOF_INT
     615TK_INC_SPEC
     616TK_LIB_SPEC
     617TK_VERSION
     618SHLIB_LDFLAGS
     619RP_BASE
     620JAVA_INC_SPEC
     621JAVA_INC_DIR
     622JAVA_HOME
     623JAVAH
     624JAVAC
     625JAVA
     626RUBY_PLATFORM
     627RUBY_VERSION_RV
     628HAVE_RUBY_DEVEL
     629RUBY_EXTRA_LIBS
     630RUBY_SITE_PKG
     631RUBY_LDFLAGS
     632RUBY_CPPFLAGS
     633AWK
     634RUBY_VERSION
     635SED
     636RUBY
     637PYTHON_DISTUTILS
     638PYTHON_SITE_PACKAGES
     639PYTHON_LIBDIR
     640PYTHON_SITE_DIR
     641PYTHON_LIB
     642PYTHON_LDFLAGS
     643PYTHON_INCDIR
     644PYTHON_CFLAGS
     645PYTHON_INCLUDES
     646PYTHON_VERSION
     647PYTHON
     648PERL_LIBSPEC
     649PERL_VERSION_RV
     650PERL_INSTALLARCHLIB
     651PERL_PRIVLIB
     652PERL_VENDORLIB
     653PERL_CPPFLAGS
     654PERL_CCFLAGS
     655PERL_VERSION
     656PERL_ARCHLIBEXP
     657PERL_ARCHLIB
     658PERL_INCLUDES
     659PERL
     660MKOCTFILE3
     661MKOCTFILE2
     662OCTAVE_VERSION_MAJOR
     663OCTAVE_VERSION
     664OCTAVE3
     665OCTAVE2
     666mkoctfile3
     667octave3
     668mkoctfile2
     669octave2
     670MKOCTFILE
     671OCTAVE
     672MEX_ARCH
     673MCC
     674MEXEXT
     675MEX
     676MATLAB
     677VTKDIR
     678TCL_LIB_SPEC
     679TCL_INC_SPEC
     680TCL_VERSION
     681TCLSH
     682ENABLE_GUI
     683MAKE
     684INSTALL_STUB_LIB
     685INSTALL_LIB
     686MAKE_STUB_LIB
     687MAKE_LIB
     688SHLIB_SUFFIX
     689SHLIB_CFLAGS
     690SHLIB_LD_LIBS
     691TK_SHLIB_LD_EXTRAS
     692TCL_SHLIB_LD_EXTRAS
     693SHLIB_LD
     694STLIB_LD
     695LD_SEARCH_FLAGS
     696CC_SEARCH_FLAGS
     697LDFLAGS_OPTIMIZE
     698LDFLAGS_DEBUG
     699CFLAGS_WARNING
     700CFLAGS_OPTIMIZE
     701CFLAGS_DEBUG
     702PLAT_SRCS
     703PLAT_OBJS
     704DL_OBJS
     705DL_LIBS
     706AR
     707HAVE_INTTYPES_H
     708CXXCPP
     709EGREP
     710GREP
     711CPP
     712ac_ct_F77
     713FFLAGS
     714F77
     715ac_ct_CXX
     716CXXFLAGS
     717CXX
     718OBJEXT
     719EXEEXT
     720ac_ct_CC
     721CPPFLAGS
     722LDFLAGS
     723CFLAGS
     724CC
     725SET_MAKE
     726MKDIR_P
     727LN_S
     728RANLIB
     729INSTALL_DATA
     730INSTALL_SCRIPT
     731INSTALL_PROGRAM
     732LIB_SEARCH_DIRS
     733INSTALL_PREFIX
     734target_alias
     735host_alias
     736build_alias
     737LIBS
     738ECHO_T
     739ECHO_N
     740ECHO_C
     741DEFS
     742mandir
     743localedir
     744libdir
     745psdir
     746pdfdir
     747dvidir
     748htmldir
     749infodir
     750docdir
     751oldincludedir
     752includedir
     753localstatedir
     754sharedstatedir
     755sysconfdir
     756datadir
     757datarootdir
     758libexecdir
     759sbindir
     760bindir
     761program_transform_name
     762prefix
     763exec_prefix
     764PACKAGE_URL
     765PACKAGE_BUGREPORT
     766PACKAGE_STRING
     767PACKAGE_VERSION
     768PACKAGE_TARNAME
     769PACKAGE_NAME
    618770PATH_SEPARATOR
    619 PACKAGE_NAME
    620 PACKAGE_TARNAME
    621 PACKAGE_VERSION
    622 PACKAGE_STRING
    623 PACKAGE_BUGREPORT
    624 exec_prefix
    625 prefix
    626 program_transform_name
    627 bindir
    628 sbindir
    629 libexecdir
    630 datarootdir
    631 datadir
    632 sysconfdir
    633 sharedstatedir
    634 localstatedir
    635 includedir
    636 oldincludedir
    637 docdir
    638 infodir
    639 htmldir
    640 dvidir
    641 pdfdir
    642 psdir
    643 libdir
    644 localedir
    645 mandir
    646 DEFS
    647 ECHO_C
    648 ECHO_N
    649 ECHO_T
    650 LIBS
    651 build_alias
    652 host_alias
    653 target_alias
    654 LIB_SEARCH_DIRS
    655 INSTALL_PROGRAM
    656 INSTALL_SCRIPT
    657 INSTALL_DATA
    658 RANLIB
    659 LN_S
    660 SET_MAKE
    661 CC
    662 CFLAGS
    663 LDFLAGS
    664 CPPFLAGS
    665 ac_ct_CC
    666 EXEEXT
    667 OBJEXT
    668 CXX
    669 CXXFLAGS
    670 ac_ct_CXX
    671 F77
    672 FFLAGS
    673 ac_ct_F77
    674 CPP
    675 GREP
    676 EGREP
    677 CXXCPP
    678 HAVE_INTTYPES_H
    679 AR
    680 DL_LIBS
    681 DL_OBJS
    682 PLAT_OBJS
    683 PLAT_SRCS
    684 CFLAGS_DEBUG
    685 CFLAGS_OPTIMIZE
    686 CFLAGS_WARNING
    687 LDFLAGS_DEBUG
    688 LDFLAGS_OPTIMIZE
    689 CC_SEARCH_FLAGS
    690 LD_SEARCH_FLAGS
    691 STLIB_LD
    692 SHLIB_LD
    693 TCL_SHLIB_LD_EXTRAS
    694 TK_SHLIB_LD_EXTRAS
    695 SHLIB_LD_LIBS
    696 SHLIB_CFLAGS
    697 SHLIB_SUFFIX
    698 MAKE_LIB
    699 MAKE_STUB_LIB
    700 INSTALL_LIB
    701 INSTALL_STUB_LIB
    702 MAKE
    703 ENABLE_GUI
    704 TCLSH
    705 TCL_VERSION
    706 TCL_INC_SPEC
    707 TCL_LIB_SPEC
    708 VTKDIR
    709 MATLAB
    710 MEX
    711 MEXEXT
    712 MCC
    713 MEX_ARCH
    714 OCTAVE
    715 MKOCTFILE
    716 octave2
    717 mkoctfile2
    718 octave3
    719 mkoctfile3
    720 OCTAVE2
    721 OCTAVE3
    722 OCTAVE_VERSION
    723 OCTAVE_VERSION_MAJOR
    724 MKOCTFILE2
    725 MKOCTFILE3
    726 PERL
    727 PERL_INCLUDES
    728 PERL_ARCHLIB
    729 PERL_ARCHLIBEXP
    730 PERL_VERSION
    731 PERL_CCFLAGS
    732 PERL_CPPFLAGS
    733 PERL_VENDORLIB
    734 PERL_PRIVLIB
    735 PERL_INSTALLARCHLIB
    736 PERL_VERSION_RV
    737 PERL_LIBSPEC
    738 PYTHON
    739 PYTHON_VERSION
    740 PYTHON_INCLUDES
    741 PYTHON_CFLAGS
    742 PYTHON_INCDIR
    743 PYTHON_LDFLAGS
    744 PYTHON_LIB
    745 PYTHON_SITE_DIR
    746 PYTHON_LIBDIR
    747 PYTHON_SITE_PACKAGES
    748 PYTHON_DISTUTILS
    749 RUBY
    750 SED
    751 RUBY_VERSION
    752 AWK
    753 RUBY_CPPFLAGS
    754 RUBY_LDFLAGS
    755 RUBY_SITE_PKG
    756 RUBY_EXTRA_LIBS
    757 HAVE_RUBY_DEVEL
    758 RUBY_VERSION_RV
    759 RUBY_PLATFORM
    760 JAVA
    761 JAVAC
    762 JAVAH
    763 JAVA_HOME
    764 JAVA_INC_DIR
    765 JAVA_INC_SPEC
    766 RP_BASE
    767 SHLIB_LDFLAGS
    768 TK_VERSION
    769 SIZEOF_INT
    770 SIZEOF_LONG
    771 SIZEOF_LONG_LONG
    772 SIZEOF_VOID_P
    773 CFLAGS_DEFAULT
    774 LDFLAGS_DEFAULT
    775 HAVE_FFMPEG_LIBS
    776 subdirs
    777 LIBOBJS
    778 LTLIBOBJS'
     771SHELL'
    779772ac_subst_files=''
     773ac_user_opts='
     774enable_option_checking
     775with_install
     776enable_64bit
     777enable_64bit_vis
     778enable_corefoundation
     779enable_load
     780enable_gui
     781with_tclsh
     782with_vtk
     783with_matlab
     784with_octave
     785with_octave2
     786with_octave3
     787with_perl
     788with_python
     789with_ruby
     790with_java
     791enable_shared
     792enable_symbols
     793'
    780794      ac_precious_vars='build_alias
    781795host_alias
    … …  
    798812ac_init_help=
    799813ac_init_version=false
     814ac_unrecognized_opts=
     815ac_unrecognized_sep=
    800816# The variables have the same names as the options, with
    801817# dashes changed to underlines.
    … …  
    853869
    854870  case $ac_option in
    855   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    856   *)    ac_optarg=yes ;;
     871  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
     872  *=)   ac_optarg= ;;
     873  *)    ac_optarg=yes ;;
    857874  esac
    858875
    … …  
    896913
    897914  -disable-* | --disable-*)
    898     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     915    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    899916    # Reject names that are not valid shell variable names.
    900     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    901       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    902    { (exit 1); exit 1; }; }
    903     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    904     eval enable_$ac_feature=no ;;
     917    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     918      as_fn_error $? "invalid feature name: $ac_useropt"
     919    ac_useropt_orig=$ac_useropt
     920    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     921    case $ac_user_opts in
     922      *"
     923"enable_$ac_useropt"
     924"*) ;;
     925      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     926         ac_unrecognized_sep=', ';;
     927    esac
     928    eval enable_$ac_useropt=no ;;
    905929
    906930  -docdir | --docdir | --docdi | --doc | --do)
    … …  
    915939
    916940  -enable-* | --enable-*)
    917     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     941    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    918942    # Reject names that are not valid shell variable names.
    919     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    920       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    921    { (exit 1); exit 1; }; }
    922     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    923     eval enable_$ac_feature=\$ac_optarg ;;
     943    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     944      as_fn_error $? "invalid feature name: $ac_useropt"
     945    ac_useropt_orig=$ac_useropt
     946    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     947    case $ac_user_opts in
     948      *"
     949"enable_$ac_useropt"
     950"*) ;;
     951      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     952         ac_unrecognized_sep=', ';;
     953    esac
     954    eval enable_$ac_useropt=\$ac_optarg ;;
    924955
    925956  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    … …  
    11121143
    11131144  -with-* | --with-*)
    1114     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1145    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    11151146    # Reject names that are not valid shell variable names.
    1116     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1117       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1118    { (exit 1); exit 1; }; }
    1119     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1120     eval with_$ac_package=\$ac_optarg ;;
     1147    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1148      as_fn_error $? "invalid package name: $ac_useropt"
     1149    ac_useropt_orig=$ac_useropt
     1150    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1151    case $ac_user_opts in
     1152      *"
     1153"with_$ac_useropt"
     1154"*) ;;
     1155      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1156         ac_unrecognized_sep=', ';;
     1157    esac
     1158    eval with_$ac_useropt=\$ac_optarg ;;
    11211159
    11221160  -without-* | --without-*)
    1123     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1161    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    11241162    # Reject names that are not valid shell variable names.
    1125     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1126       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1127    { (exit 1); exit 1; }; }
    1128     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1129     eval with_$ac_package=no ;;
     1163    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1164      as_fn_error $? "invalid package name: $ac_useropt"
     1165    ac_useropt_orig=$ac_useropt
     1166    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1167    case $ac_user_opts in
     1168      *"
     1169"with_$ac_useropt"
     1170"*) ;;
     1171      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1172         ac_unrecognized_sep=', ';;
     1173    esac
     1174    eval with_$ac_useropt=no ;;
    11301175
    11311176  --x)
    … …  
    11471192    x_libraries=$ac_optarg ;;
    11481193
    1149   -*) { echo "$as_me: error: unrecognized option: $ac_option
    1150 Try \`$0 --help' for more information." >&2
    1151    { (exit 1); exit 1; }; }
     1194  -*) as_fn_error $? "unrecognized option: \`$ac_option'
     1195Try \`$0 --help' for more information"
    11521196    ;;
    11531197
    … …  
    11551199    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    11561200    # Reject names that are not valid shell variable names.
    1157     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1158       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    1159    { (exit 1); exit 1; }; }
     1201    case $ac_envvar in #(
     1202      '' | [0-9]* | *[!_$as_cr_alnum]* )
     1203      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
     1204    esac
    11601205    eval $ac_envvar=\$ac_optarg
    11611206    export $ac_envvar ;;
    … …  
    11631208  *)
    11641209    # FIXME: should be removed in autoconf 3.0.
    1165     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1210    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11661211    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1167       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    1168     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     1212      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1213    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    11691214    ;;
    11701215
    … …  
    11741219if test -n "$ac_prev"; then
    11751220  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1176   { echo "$as_me: error: missing argument to $ac_option" >&2
    1177    { (exit 1); exit 1; }; }
    1178 fi
    1179 
    1180 # Be sure to have absolute directory names.
     1221  as_fn_error $? "missing argument to $ac_option"
     1222fi
     1223
     1224if test -n "$ac_unrecognized_opts"; then
     1225  case $enable_option_checking in
     1226    no) ;;
     1227    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
     1228    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1229  esac
     1230fi
     1231
     1232# Check all directory arguments for consistency.
    11811233for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11821234                datadir sysconfdir sharedstatedir localstatedir includedir \
    … …  
    11851237do
    11861238  eval ac_val=\$$ac_var
     1239  # Remove trailing slashes.
     1240  case $ac_val in
     1241    */ )
     1242      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1243      eval $ac_var=\$ac_val;;
     1244  esac
     1245  # Be sure to have absolute directory names.
    11871246  case $ac_val in
    11881247    [\\/$]* | ?:[\\/]* )  continue;;
    11891248    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    11901249  esac
    1191   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    1192    { (exit 1); exit 1; }; }
     1250  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
    11931251done
    11941252
    … …  
    12041262  if test "x$build_alias" = x; then
    12051263    cross_compiling=maybe
    1206     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    1207     If a cross compiler is detected then cross compile mode will be used." >&2
     1264    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
     1265    If a cross compiler is detected then cross compile mode will be used" >&2
    12081266  elif test "x$build_alias" != "x$host_alias"; then
    12091267    cross_compiling=yes
    … …  
    12201278ac_ls_di=`ls -di .` &&
    12211279ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1222   { echo "$as_me: error: Working directory cannot be determined" >&2
    1223    { (exit 1); exit 1; }; }
     1280  as_fn_error $? "working directory cannot be determined"
    12241281test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1225   { echo "$as_me: error: pwd does not report name of working directory" >&2
    1226    { (exit 1); exit 1; }; }
     1282  as_fn_error $? "pwd does not report name of working directory"
    12271283
    12281284
    … …  
    12311287  ac_srcdir_defaulted=yes
    12321288  # Try the directory containing this script, then the parent directory.
    1233   ac_confdir=`$as_dirname -- "$0" ||
    1234 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1235          X"$0" : 'X\(//\)[^/]' \| \
    1236          X"$0" : 'X\(//\)$' \| \
    1237          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1238 echo X"$0" |
     1289  ac_confdir=`$as_dirname -- "$as_myself" ||
     1290$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1291         X"$as_myself" : 'X\(//\)[^/]' \| \
     1292         X"$as_myself" : 'X\(//\)$' \| \
     1293         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1294$as_echo X"$as_myself" |
    12391295    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    12401296            s//\1/
    … …  
    12631319if test ! -r "$srcdir/$ac_unique_file"; then
    12641320  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1265   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    1266    { (exit 1); exit 1; }; }
     1321  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
    12671322fi
    12681323ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12691324ac_abs_confdir=`(
    1270         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
    1271    { (exit 1); exit 1; }; }
     1325        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
    12721326        pwd)`
    12731327# When building in place, set srcdir=.
    … …  
    13091363      --help=recursive    display the short help of all the included packages
    13101364  -V, --version           display version information and exit
    1311   -q, --quiet, --silent   do not print \`checking...' messages
     1365  -q, --quiet, --silent   do not print \`checking ...' messages
    13121366      --cache-file=FILE   cache test results in FILE [disabled]
    13131367  -C, --config-cache      alias for \`--cache-file=config.cache'
    … …  
    13171371Installation directories:
    13181372  --prefix=PREFIX         install architecture-independent files in PREFIX
    1319                           [$ac_default_prefix]
     1373                          [$ac_default_prefix]
    13201374  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1321                           [PREFIX]
     1375                          [PREFIX]
    13221376
    13231377By default, \`make install' will install all the files in
    … …  
    13291383
    13301384Fine tuning of the installation directories:
    1331   --bindir=DIR           user executables [EPREFIX/bin]
    1332   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1333   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1334   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1335   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1336   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1337   --libdir=DIR           object code libraries [EPREFIX/lib]
    1338   --includedir=DIR       C header files [PREFIX/include]
    1339   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1340   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1341   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1342   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1343   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1344   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1345   --docdir=DIR           documentation root [DATAROOTDIR/doc/rappture]
    1346   --htmldir=DIR          html documentation [DOCDIR]
    1347   --dvidir=DIR           dvi documentation [DOCDIR]
    1348   --pdfdir=DIR           pdf documentation [DOCDIR]
    1349   --psdir=DIR            ps documentation [DOCDIR]
     1385  --bindir=DIR            user executables [EPREFIX/bin]
     1386  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1387  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1388  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1389  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1390  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1391  --libdir=DIR            object code libraries [EPREFIX/lib]
     1392  --includedir=DIR        C header files [PREFIX/include]
     1393  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1394  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1395  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1396  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1397  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1398  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1399  --docdir=DIR            documentation root [DATAROOTDIR/doc/rappture]
     1400  --htmldir=DIR           html documentation [DOCDIR]
     1401  --dvidir=DIR            dvi documentation [DOCDIR]
     1402  --pdfdir=DIR            pdf documentation [DOCDIR]
     1403  --psdir=DIR             ps documentation [DOCDIR]
    13501404_ACEOF
    13511405
    … …  
    13611415
    13621416Optional Features:
     1417  --disable-option-checking  ignore unrecognized --enable/--with options
    13631418  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13641419  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
    … …  
    13751430  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
    13761431  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
     1432  --with-install=DIR      location of installation [default=yes]
    13771433  --with-tclsh=DIR        location of tclsh [default=yes]
    13781434  --with-vtk=DIR          location of vtk library [default=yes]
    … …  
    13921448              nonstandard directory <lib dir>
    13931449  LIBS        libraries to pass to the linker, e.g. -l<library>
    1394   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
     1450  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
    13951451              you have headers in a nonstandard directory <include dir>
    13961452  CXX         C++ compiler command
    … …  
    14121468  # If there are subdirs, report their specific --help.
    14131469  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1414     test -d "$ac_dir" || continue
     1470    test -d "$ac_dir" ||
     1471      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1472      continue
    14151473    ac_builddir=.
    14161474
    … …  
    14181476.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    14191477*)
    1420   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1478  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    14211479  # A ".." for each directory in $ac_dir_suffix.
    1422   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1480  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    14231481  case $ac_top_builddir_sub in
    14241482  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    14561514      $SHELL "$ac_srcdir/configure" --help=recursive
    14571515    else
    1458       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1516      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    14591517    fi || ac_status=$?
    14601518    cd "$ac_pwd" || { ac_status=$?; break; }
    … …  
    14661524  cat <<\_ACEOF
    14671525Rappture configure 1.1
    1468 generated by GNU Autoconf 2.61
    1469 
    1470 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1471 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     1526generated by GNU Autoconf 2.68
     1527
     1528Copyright (C) 2010 Free Software Foundation, Inc.
    14721529This configure script is free software; the Free Software Foundation
    14731530gives unlimited permission to copy, distribute and modify it.
    … …  
    14751532  exit
    14761533fi
     1534
     1535## ------------------------ ##
     1536## Autoconf initialization. ##
     1537## ------------------------ ##
     1538
     1539# ac_fn_c_try_compile LINENO
     1540# --------------------------
     1541# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1542ac_fn_c_try_compile ()
     1543{
     1544  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1545  rm -f conftest.$ac_objext
     1546  if { { ac_try="$ac_compile"
     1547case "(($ac_try" in
     1548  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1549  *) ac_try_echo=$ac_try;;
     1550esac
     1551eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1552$as_echo "$ac_try_echo"; } >&5
     1553  (eval "$ac_compile") 2>conftest.err
     1554  ac_status=$?
     1555  if test -s conftest.err; then
     1556    grep -v '^ *+' conftest.err >conftest.er1
     1557    cat conftest.er1 >&5
     1558    mv -f conftest.er1 conftest.err
     1559  fi
     1560  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1561  test $ac_status = 0; } && {
     1562         test -z "$ac_c_werror_flag" ||
     1563         test ! -s conftest.err
     1564       } && test -s conftest.$ac_objext; then :
     1565  ac_retval=0
     1566else
     1567  $as_echo "$as_me: failed program was:" >&5
     1568sed 's/^/| /' conftest.$ac_ext >&5
     1569
     1570        ac_retval=1
     1571fi
     1572  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1573  as_fn_set_status $ac_retval
     1574
     1575} # ac_fn_c_try_compile
     1576
     1577# ac_fn_cxx_try_compile LINENO
     1578# ----------------------------
     1579# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1580ac_fn_cxx_try_compile ()
     1581{
     1582  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1583  rm -f conftest.$ac_objext
     1584  if { { ac_try="$ac_compile"
     1585case "(($ac_try" in
     1586  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1587  *) ac_try_echo=$ac_try;;
     1588esac
     1589eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1590$as_echo "$ac_try_echo"; } >&5
     1591  (eval "$ac_compile") 2>conftest.err
     1592  ac_status=$?
     1593  if test -s conftest.err; then
     1594    grep -v '^ *+' conftest.err >conftest.er1
     1595    cat conftest.er1 >&5
     1596    mv -f conftest.er1 conftest.err
     1597  fi
     1598  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1599  test $ac_status = 0; } && {
     1600         test -z "$ac_cxx_werror_flag" ||
     1601         test ! -s conftest.err
     1602       } && test -s conftest.$ac_objext; then :
     1603  ac_retval=0
     1604else
     1605  $as_echo "$as_me: failed program was:" >&5
     1606sed 's/^/| /' conftest.$ac_ext >&5
     1607
     1608        ac_retval=1
     1609fi
     1610  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1611  as_fn_set_status $ac_retval
     1612
     1613} # ac_fn_cxx_try_compile
     1614
     1615# ac_fn_f77_try_compile LINENO
     1616# ----------------------------
     1617# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1618ac_fn_f77_try_compile ()
     1619{
     1620  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1621  rm -f conftest.$ac_objext
     1622  if { { ac_try="$ac_compile"
     1623case "(($ac_try" in
     1624  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1625  *) ac_try_echo=$ac_try;;
     1626esac
     1627eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1628$as_echo "$ac_try_echo"; } >&5
     1629  (eval "$ac_compile") 2>conftest.err
     1630  ac_status=$?
     1631  if test -s conftest.err; then
     1632    grep -v '^ *+' conftest.err >conftest.er1
     1633    cat conftest.er1 >&5
     1634    mv -f conftest.er1 conftest.err
     1635  fi
     1636  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1637  test $ac_status = 0; } && {
     1638         test -z "$ac_f77_werror_flag" ||
     1639         test ! -s conftest.err
     1640       } && test -s conftest.$ac_objext; then :
     1641  ac_retval=0
     1642else
     1643  $as_echo "$as_me: failed program was:" >&5
     1644sed 's/^/| /' conftest.$ac_ext >&5
     1645
     1646        ac_retval=1
     1647fi
     1648  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1649  as_fn_set_status $ac_retval
     1650
     1651} # ac_fn_f77_try_compile
     1652
     1653# ac_fn_c_try_cpp LINENO
     1654# ----------------------
     1655# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
     1656ac_fn_c_try_cpp ()
     1657{
     1658  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1659  if { { ac_try="$ac_cpp conftest.$ac_ext"
     1660case "(($ac_try" in
     1661  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1662  *) ac_try_echo=$ac_try;;
     1663esac
     1664eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1665$as_echo "$ac_try_echo"; } >&5
     1666  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
     1667  ac_status=$?
     1668  if test -s conftest.err; then
     1669    grep -v '^ *+' conftest.err >conftest.er1
     1670    cat conftest.er1 >&5
     1671    mv -f conftest.er1 conftest.err
     1672  fi
     1673  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1674  test $ac_status = 0; } > conftest.i && {
     1675         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     1676         test ! -s conftest.err
     1677       }; then :
     1678  ac_retval=0
     1679else
     1680  $as_echo "$as_me: failed program was:" >&5
     1681sed 's/^/| /' conftest.$ac_ext >&5
     1682
     1683    ac_retval=1
     1684fi
     1685  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1686  as_fn_set_status $ac_retval
     1687
     1688} # ac_fn_c_try_cpp
     1689
     1690# ac_fn_c_try_run LINENO
     1691# ----------------------
     1692# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
     1693# that executables *can* be run.
     1694ac_fn_c_try_run ()
     1695{
     1696  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1697  if { { ac_try="$ac_link"
     1698case "(($ac_try" in
     1699  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1700  *) ac_try_echo=$ac_try;;
     1701esac
     1702eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1703$as_echo "$ac_try_echo"; } >&5
     1704  (eval "$ac_link") 2>&5
     1705  ac_status=$?
     1706  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1707  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     1708  { { case "(($ac_try" in
     1709  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1710  *) ac_try_echo=$ac_try;;
     1711esac
     1712eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1713$as_echo "$ac_try_echo"; } >&5
     1714  (eval "$ac_try") 2>&5
     1715  ac_status=$?
     1716  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1717  test $ac_status = 0; }; }; then :
     1718  ac_retval=0
     1719else
     1720  $as_echo "$as_me: program exited with status $ac_status" >&5
     1721       $as_echo "$as_me: failed program was:" >&5
     1722sed 's/^/| /' conftest.$ac_ext >&5
     1723
     1724       ac_retval=$ac_status
     1725fi
     1726  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1727  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1728  as_fn_set_status $ac_retval
     1729
     1730} # ac_fn_c_try_run
     1731
     1732# ac_fn_c_try_link LINENO
     1733# -----------------------
     1734# Try to link conftest.$ac_ext, and return whether this succeeded.
     1735ac_fn_c_try_link ()
     1736{
     1737  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1738  rm -f conftest.$ac_objext conftest$ac_exeext
     1739  if { { ac_try="$ac_link"
     1740case "(($ac_try" in
     1741  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1742  *) ac_try_echo=$ac_try;;
     1743esac
     1744eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1745$as_echo "$ac_try_echo"; } >&5
     1746  (eval "$ac_link") 2>conftest.err
     1747  ac_status=$?
     1748  if test -s conftest.err; then
     1749    grep -v '^ *+' conftest.err >conftest.er1
     1750    cat conftest.er1 >&5
     1751    mv -f conftest.er1 conftest.err
     1752  fi
     1753  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1754  test $ac_status = 0; } && {
     1755         test -z "$ac_c_werror_flag" ||
     1756         test ! -s conftest.err
     1757       } && test -s conftest$ac_exeext && {
     1758         test "$cross_compiling" = yes ||
     1759         $as_test_x conftest$ac_exeext
     1760       }; then :
     1761  ac_retval=0
     1762else
     1763  $as_echo "$as_me: failed program was:" >&5
     1764sed 's/^/| /' conftest.$ac_ext >&5
     1765
     1766        ac_retval=1
     1767fi
     1768  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
     1769  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
     1770  # interfere with the next link command; also delete a directory that is
     1771  # left behind by Apple's compiler.  We do this before executing the actions.
     1772  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1773  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1774  as_fn_set_status $ac_retval
     1775
     1776} # ac_fn_c_try_link
     1777
     1778# ac_fn_c_check_func LINENO FUNC VAR
     1779# ----------------------------------
     1780# Tests whether FUNC exists, setting the cache variable VAR accordingly
     1781ac_fn_c_check_func ()
     1782{
     1783  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1784  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     1785$as_echo_n "checking for $2... " >&6; }
     1786if eval \${$3+:} false; then :
     1787  $as_echo_n "(cached) " >&6
     1788else
     1789  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     1790/* end confdefs.h.  */
     1791/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
     1792   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     1793#define $2 innocuous_$2
     1794
     1795/* System header to define __stub macros and hopefully few prototypes,
     1796    which can conflict with char $2 (); below.
     1797    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     1798    <limits.h> exists even on freestanding compilers.  */
     1799
     1800#ifdef __STDC__
     1801# include <limits.h>
     1802#else
     1803# include <assert.h>
     1804#endif
     1805
     1806#undef $2
     1807
     1808/* Override any GCC internal prototype to avoid an error.
     1809   Use char because int might match the return type of a GCC
     1810   builtin and then its argument prototype would still apply.  */
     1811#ifdef __cplusplus
     1812extern "C"
     1813#endif
     1814char $2 ();
     1815/* The GNU C library defines this for functions which it implements
     1816    to always fail with ENOSYS.  Some functions are actually named
     1817    something starting with __ and the normal name is an alias.  */
     1818#if defined __stub_$2 || defined __stub___$2
     1819choke me
     1820#endif
     1821
     1822int
     1823main ()
     1824{
     1825return $2 ();
     1826  ;
     1827  return 0;
     1828}
     1829_ACEOF
     1830if ac_fn_c_try_link "$LINENO"; then :
     1831  eval "$3=yes"
     1832else
     1833  eval "$3=no"
     1834fi
     1835rm -f core conftest.err conftest.$ac_objext \
     1836    conftest$ac_exeext conftest.$ac_ext
     1837fi
     1838eval ac_res=\$$3
     1839               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     1840$as_echo "$ac_res" >&6; }
     1841  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1842
     1843} # ac_fn_c_check_func
     1844
     1845# ac_fn_cxx_try_link LINENO
     1846# -------------------------
     1847# Try to link conftest.$ac_ext, and return whether this succeeded.
     1848ac_fn_cxx_try_link ()
     1849{
     1850  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1851  rm -f conftest.$ac_objext conftest$ac_exeext
     1852  if { { ac_try="$ac_link"
     1853case "(($ac_try" in
     1854  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1855  *) ac_try_echo=$ac_try;;
     1856esac
     1857eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1858$as_echo "$ac_try_echo"; } >&5
     1859  (eval "$ac_link") 2>conftest.err
     1860  ac_status=$?
     1861  if test -s conftest.err; then
     1862    grep -v '^ *+' conftest.err >conftest.er1
     1863    cat conftest.er1 >&5
     1864    mv -f conftest.er1 conftest.err
     1865  fi
     1866  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1867  test $ac_status = 0; } && {
     1868         test -z "$ac_cxx_werror_flag" ||
     1869         test ! -s conftest.err
     1870       } && test -s conftest$ac_exeext && {
     1871         test "$cross_compiling" = yes ||
     1872         $as_test_x conftest$ac_exeext
     1873       }; then :
     1874  ac_retval=0
     1875else
     1876  $as_echo "$as_me: failed program was:" >&5
     1877sed 's/^/| /' conftest.$ac_ext >&5
     1878
     1879        ac_retval=1
     1880fi
     1881  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
     1882  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
     1883  # interfere with the next link command; also delete a directory that is
     1884  # left behind by Apple's compiler.  We do this before executing the actions.
     1885  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1886  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1887  as_fn_set_status $ac_retval
     1888
     1889} # ac_fn_cxx_try_link
     1890
     1891# ac_fn_cxx_check_func LINENO FUNC VAR
     1892# ------------------------------------
     1893# Tests whether FUNC exists, setting the cache variable VAR accordingly
     1894ac_fn_cxx_check_func ()
     1895{
     1896  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1897  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     1898$as_echo_n "checking for $2... " >&6; }
     1899if eval \${$3+:} false; then :
     1900  $as_echo_n "(cached) " >&6
     1901else
     1902  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     1903/* end confdefs.h.  */
     1904/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
     1905   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     1906#define $2 innocuous_$2
     1907
     1908/* System header to define __stub macros and hopefully few prototypes,
     1909    which can conflict with char $2 (); below.
     1910    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     1911    <limits.h> exists even on freestanding compilers.  */
     1912
     1913#ifdef __STDC__
     1914# include <limits.h>
     1915#else
     1916# include <assert.h>
     1917#endif
     1918
     1919#undef $2
     1920
     1921/* Override any GCC internal prototype to avoid an error.
     1922   Use char because int might match the return type of a GCC
     1923   builtin and then its argument prototype would still apply.  */
     1924#ifdef __cplusplus
     1925extern "C"
     1926#endif
     1927char $2 ();
     1928/* The GNU C library defines this for functions which it implements
     1929    to always fail with ENOSYS.  Some functions are actually named
     1930    something starting with __ and the normal name is an alias.  */
     1931#if defined __stub_$2 || defined __stub___$2
     1932choke me
     1933#endif
     1934
     1935int
     1936main ()
     1937{
     1938return $2 ();
     1939  ;
     1940  return 0;
     1941}
     1942_ACEOF
     1943if ac_fn_cxx_try_link "$LINENO"; then :
     1944  eval "$3=yes"
     1945else
     1946  eval "$3=no"
     1947fi
     1948rm -f core conftest.err conftest.$ac_objext \
     1949    conftest$ac_exeext conftest.$ac_ext
     1950fi
     1951eval ac_res=\$$3
     1952               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     1953$as_echo "$ac_res" >&6; }
     1954  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1955
     1956} # ac_fn_cxx_check_func
     1957
     1958# ac_fn_cxx_try_cpp LINENO
     1959# ------------------------
     1960# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
     1961ac_fn_cxx_try_cpp ()
     1962{
     1963  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1964  if { { ac_try="$ac_cpp conftest.$ac_ext"
     1965case "(($ac_try" in
     1966  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1967  *) ac_try_echo=$ac_try;;
     1968esac
     1969eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1970$as_echo "$ac_try_echo"; } >&5
     1971  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
     1972  ac_status=$?
     1973  if test -s conftest.err; then
     1974    grep -v '^ *+' conftest.err >conftest.er1
     1975    cat conftest.er1 >&5
     1976    mv -f conftest.er1 conftest.err
     1977  fi
     1978  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1979  test $ac_status = 0; } > conftest.i && {
     1980         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     1981         test ! -s conftest.err
     1982       }; then :
     1983  ac_retval=0
     1984else
     1985  $as_echo "$as_me: failed program was:" >&5
     1986sed 's/^/| /' conftest.$ac_ext >&5
     1987
     1988    ac_retval=1
     1989fi
     1990  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1991  as_fn_set_status $ac_retval
     1992
     1993} # ac_fn_cxx_try_cpp
     1994
     1995# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
     1996# ---------------------------------------------------------
     1997# Tests whether HEADER exists, giving a warning if it cannot be compiled using
     1998# the include files in INCLUDES and setting the cache variable VAR
     1999# accordingly.
     2000ac_fn_cxx_check_header_mongrel ()
     2001{
     2002  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2003  if eval \${$3+:} false; then :
     2004  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2005$as_echo_n "checking for $2... " >&6; }
     2006if eval \${$3+:} false; then :
     2007  $as_echo_n "(cached) " >&6
     2008fi
     2009eval ac_res=\$$3
     2010               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2011$as_echo "$ac_res" >&6; }
     2012else
     2013  # Is the header compilable?
     2014{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
     2015$as_echo_n "checking $2 usability... " >&6; }
     2016cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2017/* end confdefs.h.  */
     2018$4
     2019#include <$2>
     2020_ACEOF
     2021if ac_fn_cxx_try_compile "$LINENO"; then :
     2022  ac_header_compiler=yes
     2023else
     2024  ac_header_compiler=no
     2025fi
     2026rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2027{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
     2028$as_echo "$ac_header_compiler" >&6; }
     2029
     2030# Is the header present?
     2031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
     2032$as_echo_n "checking $2 presence... " >&6; }
     2033cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2034/* end confdefs.h.  */
     2035#include <$2>
     2036_ACEOF
     2037if ac_fn_cxx_try_cpp "$LINENO"; then :
     2038  ac_header_preproc=yes
     2039else
     2040  ac_header_preproc=no
     2041fi
     2042rm -f conftest.err conftest.i conftest.$ac_ext
     2043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
     2044$as_echo "$ac_header_preproc" >&6; }
     2045
     2046# So?  What about this header?
     2047case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
     2048  yes:no: )
     2049    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
     2050$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
     2051    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
     2052$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
     2053    ;;
     2054  no:yes:* )
     2055    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
     2056$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
     2057    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
     2058$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
     2059    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
     2060$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
     2061    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
     2062$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
     2063    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
     2064$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
     2065( $as_echo "## ----------------------------------- ##
     2066## Report this to rappture@nanohub.org ##
     2067## ----------------------------------- ##"
     2068     ) | sed "s/^/$as_me: WARNING:     /" >&2
     2069    ;;
     2070esac
     2071  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2072$as_echo_n "checking for $2... " >&6; }
     2073if eval \${$3+:} false; then :
     2074  $as_echo_n "(cached) " >&6
     2075else
     2076  eval "$3=\$ac_header_compiler"
     2077fi
     2078eval ac_res=\$$3
     2079               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2080$as_echo "$ac_res" >&6; }
     2081fi
     2082  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2083
     2084} # ac_fn_cxx_check_header_mongrel
     2085
     2086# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
     2087# ---------------------------------------------------------
     2088# Tests whether HEADER exists and can be compiled using the include files in
     2089# INCLUDES, setting the cache variable VAR accordingly.
     2090ac_fn_cxx_check_header_compile ()
     2091{
     2092  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2093  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2094$as_echo_n "checking for $2... " >&6; }
     2095if eval \${$3+:} false; then :
     2096  $as_echo_n "(cached) " >&6
     2097else
     2098  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2099/* end confdefs.h.  */
     2100$4
     2101#include <$2>
     2102_ACEOF
     2103if ac_fn_cxx_try_compile "$LINENO"; then :
     2104  eval "$3=yes"
     2105else
     2106  eval "$3=no"
     2107fi
     2108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2109fi
     2110eval ac_res=\$$3
     2111               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2112$as_echo "$ac_res" >&6; }
     2113  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2114
     2115} # ac_fn_cxx_check_header_compile
     2116
     2117# ac_fn_cxx_try_run LINENO
     2118# ------------------------
     2119# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
     2120# that executables *can* be run.
     2121ac_fn_cxx_try_run ()
     2122{
     2123  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2124  if { { ac_try="$ac_link"
     2125case "(($ac_try" in
     2126  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     2127  *) ac_try_echo=$ac_try;;
     2128esac
     2129eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     2130$as_echo "$ac_try_echo"; } >&5
     2131  (eval "$ac_link") 2>&5
     2132  ac_status=$?
     2133  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     2134  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     2135  { { case "(($ac_try" in
     2136  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     2137  *) ac_try_echo=$ac_try;;
     2138esac
     2139eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     2140$as_echo "$ac_try_echo"; } >&5
     2141  (eval "$ac_try") 2>&5
     2142  ac_status=$?
     2143  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     2144  test $ac_status = 0; }; }; then :
     2145  ac_retval=0
     2146else
     2147  $as_echo "$as_me: program exited with status $ac_status" >&5
     2148       $as_echo "$as_me: failed program was:" >&5
     2149sed 's/^/| /' conftest.$ac_ext >&5
     2150
     2151       ac_retval=$ac_status
     2152fi
     2153  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     2154  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2155  as_fn_set_status $ac_retval
     2156
     2157} # ac_fn_cxx_try_run
     2158
     2159# ac_fn_cxx_compute_int LINENO EXPR VAR INCLUDES
     2160# ----------------------------------------------
     2161# Tries to find the compile-time value of EXPR in a program that includes
     2162# INCLUDES, setting VAR accordingly. Returns whether the value could be
     2163# computed
     2164ac_fn_cxx_compute_int ()
     2165{
     2166  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2167  if test "$cross_compiling" = yes; then
     2168    # Depending upon the size, compute the lo and hi bounds.
     2169cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2170/* end confdefs.h.  */
     2171$4
     2172int
     2173main ()
     2174{
     2175static int test_array [1 - 2 * !(($2) >= 0)];
     2176test_array [0] = 0
     2177
     2178  ;
     2179  return 0;
     2180}
     2181_ACEOF
     2182if ac_fn_cxx_try_compile "$LINENO"; then :
     2183  ac_lo=0 ac_mid=0
     2184  while :; do
     2185    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2186/* end confdefs.h.  */
     2187$4
     2188int
     2189main ()
     2190{
     2191static int test_array [1 - 2 * !(($2) <= $ac_mid)];
     2192test_array [0] = 0
     2193
     2194  ;
     2195  return 0;
     2196}
     2197_ACEOF
     2198if ac_fn_cxx_try_compile "$LINENO"; then :
     2199  ac_hi=$ac_mid; break
     2200else
     2201  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
     2202                        if test $ac_lo -le $ac_mid; then
     2203                          ac_lo= ac_hi=
     2204                          break
     2205                        fi
     2206                        as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
     2207fi
     2208rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2209  done
     2210else
     2211  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2212/* end confdefs.h.  */
     2213$4
     2214int
     2215main ()
     2216{
     2217static int test_array [1 - 2 * !(($2) < 0)];
     2218test_array [0] = 0
     2219
     2220  ;
     2221  return 0;
     2222}
     2223_ACEOF
     2224if ac_fn_cxx_try_compile "$LINENO"; then :
     2225  ac_hi=-1 ac_mid=-1
     2226  while :; do
     2227    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2228/* end confdefs.h.  */
     2229$4
     2230int
     2231main ()
     2232{
     2233static int test_array [1 - 2 * !(($2) >= $ac_mid)];
     2234test_array [0] = 0
     2235
     2236  ;
     2237  return 0;
     2238}
     2239_ACEOF
     2240if ac_fn_cxx_try_compile "$LINENO"; then :
     2241  ac_lo=$ac_mid; break
     2242else
     2243  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
     2244                        if test $ac_mid -le $ac_hi; then
     2245                          ac_lo= ac_hi=
     2246                          break
     2247                        fi
     2248                        as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
     2249fi
     2250rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2251  done
     2252else
     2253  ac_lo= ac_hi=
     2254fi
     2255rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2256fi
     2257rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2258# Binary search between lo and hi bounds.
     2259while test "x$ac_lo" != "x$ac_hi"; do
     2260  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
     2261  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2262/* end confdefs.h.  */
     2263$4
     2264int
     2265main ()
     2266{
     2267static int test_array [1 - 2 * !(($2) <= $ac_mid)];
     2268test_array [0] = 0
     2269
     2270  ;
     2271  return 0;
     2272}
     2273_ACEOF
     2274if ac_fn_cxx_try_compile "$LINENO"; then :
     2275  ac_hi=$ac_mid
     2276else
     2277  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
     2278fi
     2279rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2280done
     2281case $ac_lo in #((
     2282?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
     2283'') ac_retval=1 ;;
     2284esac
     2285  else
     2286    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2287/* end confdefs.h.  */
     2288$4
     2289static long int longval () { return $2; }
     2290static unsigned long int ulongval () { return $2; }
     2291#include <stdio.h>
     2292#include <stdlib.h>
     2293int
     2294main ()
     2295{
     2296
     2297  FILE *f = fopen ("conftest.val", "w");
     2298  if (! f)
     2299    return 1;
     2300  if (($2) < 0)
     2301    {
     2302      long int i = longval ();
     2303      if (i != ($2))
     2304        return 1;
     2305      fprintf (f, "%ld", i);
     2306    }
     2307  else
     2308    {
     2309      unsigned long int i = ulongval ();
     2310      if (i != ($2))
     2311        return 1;
     2312      fprintf (f, "%lu", i);
     2313    }
     2314  /* Do not output a trailing newline, as this causes \r\n confusion
     2315     on some platforms.  */
     2316  return ferror (f) || fclose (f) != 0;
     2317
     2318  ;
     2319  return 0;
     2320}
     2321_ACEOF
     2322if ac_fn_cxx_try_run "$LINENO"; then :
     2323  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
     2324else
     2325  ac_retval=1
     2326fi
     2327rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     2328  conftest.$ac_objext conftest.beam conftest.$ac_ext
     2329rm -f conftest.val
     2330
     2331  fi
     2332  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2333  as_fn_set_status $ac_retval
     2334
     2335} # ac_fn_cxx_compute_int
    14772336cat >config.log <<_ACEOF
    14782337This file contains any messages produced by compilers while
    … …  
    14802339
    14812340It was created by Rappture $as_me 1.1, which was
    1482 generated by GNU Autoconf 2.61.  Invocation command line was
     2341generated by GNU Autoconf 2.68.  Invocation command line was
    14832342
    14842343  $ $0 $@
    … …  
    15162375  IFS=$as_save_IFS
    15172376  test -z "$as_dir" && as_dir=.
    1518   echo "PATH: $as_dir"
    1519 done
     2377    $as_echo "PATH: $as_dir"
     2378  done
    15202379IFS=$as_save_IFS
    15212380
    … …  
    15512410      continue ;;
    15522411    *\'*)
    1553       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     2412      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    15542413    esac
    15552414    case $ac_pass in
    1556     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2415    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    15572416    2)
    1558       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
     2417      as_fn_append ac_configure_args1 " '$ac_arg'"
    15592418      if test $ac_must_keep_next = true; then
    15602419        ac_must_keep_next=false # Got value, back to normal.
    … …  
    15722431        esac
    15732432      fi
    1574       ac_configure_args="$ac_configure_args '$ac_arg'"
     2433      as_fn_append ac_configure_args " '$ac_arg'"
    15752434      ;;
    15762435    esac
    15772436  done
    15782437done
    1579 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
    1580 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
     2438{ ac_configure_args0=; unset ac_configure_args0;}
     2439{ ac_configure_args1=; unset ac_configure_args1;}
    15812440
    15822441# When interrupted or exit'd, cleanup temporary files, and complete
    … …  
    15902449    echo
    15912450
    1592     cat <<\_ASBOX
    1593 ## ---------------- ##
     2451    $as_echo "## ---------------- ##
    15942452## Cache variables. ##
    1595 ## ---------------- ##
    1596 _ASBOX
     2453## ---------------- ##"
    15972454    echo
    15982455    # The following way of writing the cache mishandles newlines in values,
    … …  
    16032460    *${as_nl}*)
    16042461      case $ac_var in #(
    1605       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1606 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     2462      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
     2463$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    16072464      esac
    16082465      case $ac_var in #(
    16092466      _ | IFS | as_nl) ;; #(
    1610       *) $as_unset $ac_var ;;
     2467      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     2468      *) { eval $ac_var=; unset $ac_var;} ;;
    16112469      esac ;;
    16122470    esac
    … …  
    16272485    echo
    16282486
    1629     cat <<\_ASBOX
    1630 ## ----------------- ##
     2487    $as_echo "## ----------------- ##
    16312488## Output variables. ##
    1632 ## ----------------- ##
    1633 _ASBOX
     2489## ----------------- ##"
    16342490    echo
    16352491    for ac_var in $ac_subst_vars
    … …  
    16372493      eval ac_val=\$$ac_var
    16382494      case $ac_val in
    1639       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2495      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16402496      esac
    1641       echo "$ac_var='\''$ac_val'\''"
     2497      $as_echo "$ac_var='\''$ac_val'\''"
    16422498    done | sort
    16432499    echo
    16442500
    16452501    if test -n "$ac_subst_files"; then
    1646       cat <<\_ASBOX
    1647 ## ------------------- ##
     2502      $as_echo "## ------------------- ##
    16482503## File substitutions. ##
    1649 ## ------------------- ##
    1650 _ASBOX
     2504## ------------------- ##"
    16512505      echo
    16522506      for ac_var in $ac_subst_files
    … …  
    16542508        eval ac_val=\$$ac_var
    16552509        case $ac_val in
    1656         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2510        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16572511        esac
    1658         echo "$ac_var='\''$ac_val'\''"
     2512        $as_echo "$ac_var='\''$ac_val'\''"
    16592513      done | sort
    16602514      echo
    … …  
    16622516
    16632517    if test -s confdefs.h; then
    1664       cat <<\_ASBOX
    1665 ## ----------- ##
     2518      $as_echo "## ----------- ##
    16662519## confdefs.h. ##
    1667 ## ----------- ##
    1668 _ASBOX
     2520## ----------- ##"
    16692521      echo
    16702522      cat confdefs.h
    … …  
    16722524    fi
    16732525    test "$ac_signal" != 0 &&
    1674       echo "$as_me: caught signal $ac_signal"
    1675     echo "$as_me: exit $exit_status"
     2526      $as_echo "$as_me: caught signal $ac_signal"
     2527    $as_echo "$as_me: exit $exit_status"
    16762528  } >&5
    16772529  rm -f core *.core core.conftest.* &&
    … …  
    16802532' 0
    16812533for ac_signal in 1 2 13 15; do
    1682   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
     2534  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
    16832535done
    16842536ac_signal=0
    … …  
    16872539rm -f -r conftest* confdefs.h
    16882540
     2541$as_echo "/* confdefs.h */" > confdefs.h
     2542
    16892543# Predefined preprocessor variables.
    16902544
    … …  
    16932547_ACEOF
    16942548
    1695 
    16962549cat >>confdefs.h <<_ACEOF
    16972550#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
    16982551_ACEOF
    16992552
    1700 
    17012553cat >>confdefs.h <<_ACEOF
    17022554#define PACKAGE_VERSION "$PACKAGE_VERSION"
    17032555_ACEOF
    17042556
    1705 
    17062557cat >>confdefs.h <<_ACEOF
    17072558#define PACKAGE_STRING "$PACKAGE_STRING"
    17082559_ACEOF
    17092560
    1710 
    17112561cat >>confdefs.h <<_ACEOF
    17122562#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
    17132563_ACEOF
    17142564
     2565cat >>confdefs.h <<_ACEOF
     2566#define PACKAGE_URL "$PACKAGE_URL"
     2567_ACEOF
     2568
    17152569
    17162570# Let the site file select an alternate cache file if it wants to.
    1717 # Prefer explicitly selected file to automatically selected ones.
     2571# Prefer an explicitly selected file to automatically selected ones.
     2572ac_site_file1=NONE
     2573ac_site_file2=NONE
    17182574if test -n "$CONFIG_SITE"; then
    1719   set x "$CONFIG_SITE"
     2575  # We do not want a PATH search for config.site.
     2576  case $CONFIG_SITE in #((
     2577    -*)  ac_site_file1=./$CONFIG_SITE;;
     2578    */*) ac_site_file1=$CONFIG_SITE;;
     2579    *)   ac_site_file1=./$CONFIG_SITE;;
     2580  esac
    17202581elif test "x$prefix" != xNONE; then
    1721   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1722 else
    1723   set x "$ac_default_prefix/share/config.site" \
    1724         "$ac_default_prefix/etc/config.site"
    1725 fi
    1726 shift
    1727 for ac_site_file
     2582  ac_site_file1=$prefix/share/config.site
     2583  ac_site_file2=$prefix/etc/config.site
     2584else
     2585  ac_site_file1=$ac_default_prefix/share/config.site
     2586  ac_site_file2=$ac_default_prefix/etc/config.site
     2587fi
     2588for ac_site_file in "$ac_site_file1" "$ac_site_file2"
    17282589do
    1729   if test -r "$ac_site_file"; then
    1730     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1731 echo "$as_me: loading site script $ac_site_file" >&6;}
     2590  test "x$ac_site_file" = xNONE && continue
     2591  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
     2592    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
     2593$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    17322594    sed 's/^/| /' "$ac_site_file" >&5
    1733     . "$ac_site_file"
     2595    . "$ac_site_file" \
     2596      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     2597$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2598as_fn_error $? "failed to load site script $ac_site_file
     2599See \`config.log' for more details" "$LINENO" 5; }
    17342600  fi
    17352601done
    17362602
    17372603if test -r "$cache_file"; then
    1738   # Some versions of bash will fail to source /dev/null (special
    1739   # files actually), so we avoid doing that.
    1740   if test -f "$cache_file"; then
    1741     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1742 echo "$as_me: loading cache $cache_file" >&6;}
     2604  # Some versions of bash will fail to source /dev/null (special files
     2605  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
     2606  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
     2607    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
     2608$as_echo "$as_me: loading cache $cache_file" >&6;}
    17432609    case $cache_file in
    17442610      [\\/]* | ?:[\\/]* ) . "$cache_file";;
    … …  
    17472613  fi
    17482614else
    1749   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1750 echo "$as_me: creating cache $cache_file" >&6;}
     2615  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
     2616$as_echo "$as_me: creating cache $cache_file" >&6;}
    17512617  >$cache_file
    17522618fi
    … …  
    17622628  case $ac_old_set,$ac_new_set in
    17632629    set,)
    1764       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1765 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     2630      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     2631$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    17662632      ac_cache_corrupted=: ;;
    17672633    ,set)
    1768       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1769 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     2634      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
     2635$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
    17702636      ac_cache_corrupted=: ;;
    17712637    ,);;
    17722638    *)
    17732639      if test "x$ac_old_val" != "x$ac_new_val"; then
    1774         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1775 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1776         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1777 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1778         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1779 echo "$as_me:   current value: $ac_new_val" >&2;}
    1780         ac_cache_corrupted=:
     2640        # differences in whitespace do not lead to failure.
     2641        ac_old_val_w=`echo x $ac_old_val`
     2642        ac_new_val_w=`echo x $ac_new_val`
     2643        if test "$ac_old_val_w" != "$ac_new_val_w"; then
     2644          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
     2645$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     2646          ac_cache_corrupted=:
     2647        else
     2648          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
     2649$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
     2650          eval $ac_var=\$ac_old_val
     2651        fi
     2652        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
     2653$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
     2654        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
     2655$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
    17812656      fi;;
    17822657  esac
    … …  
    17842659  if test "$ac_new_set" = set; then
    17852660    case $ac_new_val in
    1786     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     2661    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    17872662    *) ac_arg=$ac_var=$ac_new_val ;;
    17882663    esac
    17892664    case " $ac_configure_args " in
    17902665      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
    1791       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     2666      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    17922667    esac
    17932668  fi
    17942669done
    17952670if $ac_cache_corrupted; then
    1796   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1797 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1798   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1799 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    1800    { (exit 1); exit 1; }; }
    1801 fi
    1802 
    1803 
    1804 
    1805 
    1806 
    1807 
    1808 
    1809 
    1810 
    1811 
    1812 
    1813 
    1814 
    1815 
    1816 
    1817 
    1818 
    1819 
    1820 
    1821 
    1822 
    1823 
    1824 
    1825 
     2671  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     2672$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2673  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
     2674$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     2675  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
     2676fi
     2677## -------------------- ##
     2678## Main body of script. ##
     2679## -------------------- ##
    18262680
    18272681ac_ext=c
    … …  
    18492703done
    18502704if test -z "$ac_aux_dir"; then
    1851   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&5
    1852 echo "$as_me: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&2;}
    1853    { (exit 1); exit 1; }; }
     2705  as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
    18542706fi
    18552707
    … …  
    18662718
    18672719
     2720with_tclsh=yes
     2721
    18682722#------------------------------------------------------------------------
    18692723# Handle the --prefix=... option
    … …  
    18762730    exec_prefix=$prefix
    18772731fi
     2732
     2733
     2734# Check whether --with-install was given.
     2735if test "${with_install+set}" = set; then :
     2736  withval=$with_install;
     2737else
     2738  with_install=yes
     2739fi
     2740
     2741if test "$with_install" != "yes"; then
     2742    INSTALL_PREFIX=$with_install
     2743else
     2744    INSTALL_PREFIX=$prefix
     2745fi
     2746
     2747
    18782748
    18792749if test "${libdir}" != "${prefix}/lib"; then
    … …  
    18982768# OS/2's system install, which has a completely different semantic
    18992769# ./install, which can be erroneously created by make from ./install.sh.
    1900 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1901 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     2770# Reject install programs that cannot install multiple files.
     2771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
     2772$as_echo_n "checking for a BSD-compatible install... " >&6; }
    19022773if test -z "$INSTALL"; then
    1903 if test "${ac_cv_path_install+set}" = set; then
    1904   echo $ECHO_N "(cached) $ECHO_C" >&6
     2774if ${ac_cv_path_install+:} false; then :
     2775  $as_echo_n "(cached) " >&6
    19052776else
    19062777  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    19092780  IFS=$as_save_IFS
    19102781  test -z "$as_dir" && as_dir=.
    1911   # Account for people who put trailing slashes in PATH elements.
    1912 case $as_dir/ in
    1913   ./ | .// | /cC/* | \
     2782    # Account for people who put trailing slashes in PATH elements.
     2783case $as_dir/ in #((
     2784  ./ | .// | /[cC]/* | \
    19142785  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    1915   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
     2786  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
    19162787  /usr/ucb/* ) ;;
    19172788  *)
    … …  
    19312802            :
    19322803          else
    1933             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    1934             break 3
     2804            rm -rf conftest.one conftest.two conftest.dir
     2805            echo one > conftest.one
     2806            echo two > conftest.two
     2807            mkdir conftest.dir
     2808            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     2809              test -s conftest.one && test -s conftest.two &&
     2810              test -s conftest.dir/conftest.one &&
     2811              test -s conftest.dir/conftest.two
     2812            then
     2813              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     2814              break 3
     2815            fi
    19352816          fi
    19362817        fi
    … …  
    19392820    ;;
    19402821esac
    1941 done
     2822
     2823  done
    19422824IFS=$as_save_IFS
    19432825
     2826rm -rf conftest.one conftest.two conftest.dir
    19442827
    19452828fi
    … …  
    19542837  fi
    19552838fi
    1956 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    1957 echo "${ECHO_T}$INSTALL" >&6; }
     2839{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
     2840$as_echo "$INSTALL" >&6; }
    19582841
    19592842# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    … …  
    19652848test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    19662849
    1967 # Find a good install program.  We prefer a C program (faster),
    1968 # so one script is as good as another.  But avoid the broken or
    1969 # incompatible versions:
    1970 # SysV /etc/install, /usr/sbin/install
    1971 # SunOS /usr/etc/install
    1972 # IRIX /sbin/install
    1973 # AIX /bin/install
    1974 # AmigaOS /C/install, which installs bootblocks on floppy discs
    1975 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
    1976 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
    1977 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
    1978 # OS/2's system install, which has a completely different semantic
    1979 # ./install, which can be erroneously created by make from ./install.sh.
    1980 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1981 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
    1982 if test -z "$INSTALL"; then
    1983 if test "${ac_cv_path_install+set}" = set; then
    1984   echo $ECHO_N "(cached) $ECHO_C" >&6
    1985 else
    1986   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    1987 for as_dir in $PATH
    1988 do
    1989   IFS=$as_save_IFS
    1990   test -z "$as_dir" && as_dir=.
    1991   # Account for people who put trailing slashes in PATH elements.
    1992 case $as_dir/ in
    1993   ./ | .// | /cC/* | \
    1994   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    1995   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    1996   /usr/ucb/* ) ;;
    1997   *)
    1998     # OSF1 and SCO ODT 3.0 have their own names for install.
    1999     # Don't use installbsd from OSF since it installs stuff as root
    2000     # by default.
    2001     for ac_prog in ginstall scoinst install; do
    2002       for ac_exec_ext in '' $ac_executable_extensions; do
    2003         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
    2004           if test $ac_prog = install &&
    2005             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2006             # AIX install.  It has an incompatible calling convention.
    2007             :
    2008           elif test $ac_prog = install &&
    2009             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2010             # program-specific install script used by HP pwplus--don't use.
    2011             :
    2012           else
    2013             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    2014             break 3
    2015           fi
    2016         fi
    2017       done
    2018     done
    2019     ;;
    2020 esac
    2021 done
    2022 IFS=$as_save_IFS
    2023 
    2024 
    2025 fi
    2026   if test "${ac_cv_path_install+set}" = set; then
    2027     INSTALL=$ac_cv_path_install
    2028   else
    2029     # As a last resort, use the slow shell script.  Don't cache a
    2030     # value for INSTALL within a source directory, because that will
    2031     # break other packages using the cache if that directory is
    2032     # removed, or if the value is a relative name.
    2033     INSTALL=$ac_install_sh
    2034   fi
    2035 fi
    2036 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    2037 echo "${ECHO_T}$INSTALL" >&6; }
    2038 
    2039 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    2040 # It thinks the first close brace ends the variable substitution.
    2041 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
    2042 
    2043 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
    2044 
    2045 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    20462850
    20472851if test -n "$ac_tool_prefix"; then
    20482852  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
    20492853set dummy ${ac_tool_prefix}ranlib; ac_word=$2
    2050 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2051 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2052 if test "${ac_cv_prog_RANLIB+set}" = set; then
    2053   echo $ECHO_N "(cached) $ECHO_C" >&6
     2854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2855$as_echo_n "checking for $ac_word... " >&6; }
     2856if ${ac_cv_prog_RANLIB+:} false; then :
     2857  $as_echo_n "(cached) " >&6
    20542858else
    20552859  if test -n "$RANLIB"; then
    … …  
    20612865  IFS=$as_save_IFS
    20622866  test -z "$as_dir" && as_dir=.
    2063   for ac_exec_ext in '' $ac_executable_extensions; do
     2867    for ac_exec_ext in '' $ac_executable_extensions; do
    20642868  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    20652869    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    2066     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2870    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    20672871    break 2
    20682872  fi
    20692873done
    2070 done
     2874  done
    20712875IFS=$as_save_IFS
    20722876
    … …  
    20752879RANLIB=$ac_cv_prog_RANLIB
    20762880if test -n "$RANLIB"; then
    2077   { echo "$as_me:$LINENO: result: $RANLIB" >&5
    2078 echo "${ECHO_T}$RANLIB" >&6; }
    2079 else
    2080   { echo "$as_me:$LINENO: result: no" >&5
    2081 echo "${ECHO_T}no" >&6; }
     2881  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
     2882$as_echo "$RANLIB" >&6; }
     2883else
     2884  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2885$as_echo "no" >&6; }
    20822886fi
    20832887
    … …  
    20882892  # Extract the first word of "ranlib", so it can be a program name with args.
    20892893set dummy ranlib; ac_word=$2
    2090 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2091 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2092 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
    2093   echo $ECHO_N "(cached) $ECHO_C" >&6
     2894{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2895$as_echo_n "checking for $ac_word... " >&6; }
     2896if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
     2897  $as_echo_n "(cached) " >&6
    20942898else
    20952899  if test -n "$ac_ct_RANLIB"; then
    … …  
    21012905  IFS=$as_save_IFS
    21022906  test -z "$as_dir" && as_dir=.
    2103   for ac_exec_ext in '' $ac_executable_extensions; do
     2907    for ac_exec_ext in '' $ac_executable_extensions; do
    21042908  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    21052909    ac_cv_prog_ac_ct_RANLIB="ranlib"
    2106     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2910    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    21072911    break 2
    21082912  fi
    21092913done
    2110 done
     2914  done
    21112915IFS=$as_save_IFS
    21122916
    … …  
    21152919ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
    21162920if test -n "$ac_ct_RANLIB"; then
    2117   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
    2118 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
    2119 else
    2120   { echo "$as_me:$LINENO: result: no" >&5
    2121 echo "${ECHO_T}no" >&6; }
     2921  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
     2922$as_echo "$ac_ct_RANLIB" >&6; }
     2923else
     2924  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2925$as_echo "no" >&6; }
    21222926fi
    21232927
    … …  
    21272931    case $cross_compiling:$ac_tool_warned in
    21282932yes:)
    2129 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2130 whose name does not start with the host triplet.  If you think this
    2131 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2132 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2133 whose name does not start with the host triplet.  If you think this
    2134 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2933{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     2934$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    21352935ac_tool_warned=yes ;;
    21362936esac
    … …  
    21412941fi
    21422942
    2143 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
    2144 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
     2943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
     2944$as_echo_n "checking whether ln -s works... " >&6; }
    21452945LN_S=$as_ln_s
    21462946if test "$LN_S" = "ln -s"; then
    2147   { echo "$as_me:$LINENO: result: yes" >&5
    2148 echo "${ECHO_T}yes" >&6; }
    2149 else
    2150   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
    2151 echo "${ECHO_T}no, using $LN_S" >&6; }
    2152 fi
    2153 
    2154 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
    2155 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
     2947  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     2948$as_echo "yes" >&6; }
     2949else
     2950  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
     2951$as_echo "no, using $LN_S" >&6; }
     2952fi
     2953
     2954{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
     2955$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
    21562956if test -z "$MKDIR_P"; then
    2157   if test "${ac_cv_path_mkdir+set}" = set; then
    2158   echo $ECHO_N "(cached) $ECHO_C" >&6
     2957  if ${ac_cv_path_mkdir+:} false; then :
     2958  $as_echo_n "(cached) " >&6
    21592959else
    21602960  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    21632963  IFS=$as_save_IFS
    21642964  test -z "$as_dir" && as_dir=.
    2165   for ac_prog in mkdir gmkdir; do
     2965    for ac_prog in mkdir gmkdir; do
    21662966         for ac_exec_ext in '' $ac_executable_extensions; do
    21672967           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
    … …  
    21752975         done
    21762976       done
    2177 done
     2977  done
    21782978IFS=$as_save_IFS
    21792979
    21802980fi
    21812981
     2982  test -d ./--version && rmdir ./--version
    21822983  if test "${ac_cv_path_mkdir+set}" = set; then
    21832984    MKDIR_P="$ac_cv_path_mkdir -p"
    … …  
    21872988    # break other packages using the cache if that directory is
    21882989    # removed, or if the value is a relative name.
    2189     test -d ./--version && rmdir ./--version
    21902990    MKDIR_P="$ac_install_sh -d"
    21912991  fi
    21922992fi
    2193 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
    2194 echo "${ECHO_T}$MKDIR_P" >&6; }
    2195 
    2196 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    2197 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    2198 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    2199 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    2200   echo $ECHO_N "(cached) $ECHO_C" >&6
     2993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
     2994$as_echo "$MKDIR_P" >&6; }
     2995
     2996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     2997$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     2998set x ${MAKE-make}
     2999ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     3000if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
     3001  $as_echo_n "(cached) " >&6
    22013002else
    22023003  cat >conftest.make <<\_ACEOF
    … …  
    22053006        @echo '@@@%%%=$(MAKE)=@@@%%%'
    22063007_ACEOF
    2207 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
     3008# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
    22083009case `${MAKE-make} -f conftest.make 2>/dev/null` in
    22093010  *@@@%%%=?*=@@@%%%*)
    … …  
    22153016fi
    22163017if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    2217   { echo "$as_me:$LINENO: result: yes" >&5
    2218 echo "${ECHO_T}yes" >&6; }
     3018  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     3019$as_echo "yes" >&6; }
    22193020  SET_MAKE=
    22203021else
    2221   { echo "$as_me:$LINENO: result: no" >&5
    2222 echo "${ECHO_T}no" >&6; }
     3022  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3023$as_echo "no" >&6; }
    22233024  SET_MAKE="MAKE=${MAKE-make}"
    22243025fi
    … …  
    22343035  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    22353036set dummy ${ac_tool_prefix}gcc; ac_word=$2
    2236 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2237 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2238 if test "${ac_cv_prog_CC+set}" = set; then
    2239   echo $ECHO_N "(cached) $ECHO_C" >&6
     3037{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3038$as_echo_n "checking for $ac_word... " >&6; }
     3039if ${ac_cv_prog_CC+:} false; then :
     3040  $as_echo_n "(cached) " >&6
    22403041else
    22413042  if test -n "$CC"; then
    … …  
    22473048  IFS=$as_save_IFS
    22483049  test -z "$as_dir" && as_dir=.
    2249   for ac_exec_ext in '' $ac_executable_extensions; do
     3050    for ac_exec_ext in '' $ac_executable_extensions; do
    22503051  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22513052    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    2252     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3053    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    22533054    break 2
    22543055  fi
    22553056done
    2256 done
     3057  done
    22573058IFS=$as_save_IFS
    22583059
    … …  
    22613062CC=$ac_cv_prog_CC
    22623063if test -n "$CC"; then
    2263   { echo "$as_me:$LINENO: result: $CC" >&5
    2264 echo "${ECHO_T}$CC" >&6; }
    2265 else
    2266   { echo "$as_me:$LINENO: result: no" >&5
    2267 echo "${ECHO_T}no" >&6; }
     3064  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3065$as_echo "$CC" >&6; }
     3066else
     3067  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3068$as_echo "no" >&6; }
    22683069fi
    22693070
    … …  
    22743075  # Extract the first word of "gcc", so it can be a program name with args.
    22753076set dummy gcc; ac_word=$2
    2276 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2277 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2278 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2279   echo $ECHO_N "(cached) $ECHO_C" >&6
     3077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3078$as_echo_n "checking for $ac_word... " >&6; }
     3079if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3080  $as_echo_n "(cached) " >&6
    22803081else
    22813082  if test -n "$ac_ct_CC"; then
    … …  
    22873088  IFS=$as_save_IFS
    22883089  test -z "$as_dir" && as_dir=.
    2289   for ac_exec_ext in '' $ac_executable_extensions; do
     3090    for ac_exec_ext in '' $ac_executable_extensions; do
    22903091  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22913092    ac_cv_prog_ac_ct_CC="gcc"
    2292     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3093    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    22933094    break 2
    22943095  fi
    22953096done
    2296 done
     3097  done
    22973098IFS=$as_save_IFS
    22983099
    … …  
    23013102ac_ct_CC=$ac_cv_prog_ac_ct_CC
    23023103if test -n "$ac_ct_CC"; then
    2303   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2304 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2305 else
    2306   { echo "$as_me:$LINENO: result: no" >&5
    2307 echo "${ECHO_T}no" >&6; }
     3104  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3105$as_echo "$ac_ct_CC" >&6; }
     3106else
     3107  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3108$as_echo "no" >&6; }
    23083109fi
    23093110
    … …  
    23133114    case $cross_compiling:$ac_tool_warned in
    23143115yes:)
    2315 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2316 whose name does not start with the host triplet.  If you think this
    2317 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2318 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2319 whose name does not start with the host triplet.  If you think this
    2320 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3116{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3117$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    23213118ac_tool_warned=yes ;;
    23223119esac
    … …  
    23313128    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    23323129set dummy ${ac_tool_prefix}cc; ac_word=$2
    2333 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2334 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2335 if test "${ac_cv_prog_CC+set}" = set; then
    2336   echo $ECHO_N "(cached) $ECHO_C" >&6
     3130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3131$as_echo_n "checking for $ac_word... " >&6; }
     3132if ${ac_cv_prog_CC+:} false; then :
     3133  $as_echo_n "(cached) " >&6
    23373134else
    23383135  if test -n "$CC"; then
    … …  
    23443141  IFS=$as_save_IFS
    23453142  test -z "$as_dir" && as_dir=.
    2346   for ac_exec_ext in '' $ac_executable_extensions; do
     3143    for ac_exec_ext in '' $ac_executable_extensions; do
    23473144  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23483145    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2349     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3146    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23503147    break 2
    23513148  fi
    23523149done
    2353 done
     3150  done
    23543151IFS=$as_save_IFS
    23553152
    … …  
    23583155CC=$ac_cv_prog_CC
    23593156if test -n "$CC"; then
    2360   { echo "$as_me:$LINENO: result: $CC" >&5
    2361 echo "${ECHO_T}$CC" >&6; }
    2362 else
    2363   { echo "$as_me:$LINENO: result: no" >&5
    2364 echo "${ECHO_T}no" >&6; }
     3157  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3158$as_echo "$CC" >&6; }
     3159else
     3160  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3161$as_echo "no" >&6; }
    23653162fi
    23663163
    … …  
    23713168  # Extract the first word of "cc", so it can be a program name with args.
    23723169set dummy cc; ac_word=$2
    2373 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2374 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2375 if test "${ac_cv_prog_CC+set}" = set; then
    2376   echo $ECHO_N "(cached) $ECHO_C" >&6
     3170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3171$as_echo_n "checking for $ac_word... " >&6; }
     3172if ${ac_cv_prog_CC+:} false; then :
     3173  $as_echo_n "(cached) " >&6
    23773174else
    23783175  if test -n "$CC"; then
    … …  
    23853182  IFS=$as_save_IFS
    23863183  test -z "$as_dir" && as_dir=.
    2387   for ac_exec_ext in '' $ac_executable_extensions; do
     3184    for ac_exec_ext in '' $ac_executable_extensions; do
    23883185  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23893186    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
    … …  
    23923189     fi
    23933190    ac_cv_prog_CC="cc"
    2394     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3191    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23953192    break 2
    23963193  fi
    23973194done
    2398 done
     3195  done
    23993196IFS=$as_save_IFS
    24003197
    … …  
    24153212CC=$ac_cv_prog_CC
    24163213if test -n "$CC"; then
    2417   { echo "$as_me:$LINENO: result: $CC" >&5
    2418 echo "${ECHO_T}$CC" >&6; }
    2419 else
    2420   { echo "$as_me:$LINENO: result: no" >&5
    2421 echo "${ECHO_T}no" >&6; }
     3214  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3215$as_echo "$CC" >&6; }
     3216else
     3217  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3218$as_echo "no" >&6; }
    24223219fi
    24233220
    … …  
    24303227    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    24313228set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2432 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2433 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2434 if test "${ac_cv_prog_CC+set}" = set; then
    2435   echo $ECHO_N "(cached) $ECHO_C" >&6
     3229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3230$as_echo_n "checking for $ac_word... " >&6; }
     3231if ${ac_cv_prog_CC+:} false; then :
     3232  $as_echo_n "(cached) " >&6
    24363233else
    24373234  if test -n "$CC"; then
    … …  
    24433240  IFS=$as_save_IFS
    24443241  test -z "$as_dir" && as_dir=.
    2445   for ac_exec_ext in '' $ac_executable_extensions; do
     3242    for ac_exec_ext in '' $ac_executable_extensions; do
    24463243  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24473244    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2448     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3245    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24493246    break 2
    24503247  fi
    24513248done
    2452 done
     3249  done
    24533250IFS=$as_save_IFS
    24543251
    … …  
    24573254CC=$ac_cv_prog_CC
    24583255if test -n "$CC"; then
    2459   { echo "$as_me:$LINENO: result: $CC" >&5
    2460 echo "${ECHO_T}$CC" >&6; }
    2461 else
    2462   { echo "$as_me:$LINENO: result: no" >&5
    2463 echo "${ECHO_T}no" >&6; }
     3256  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3257$as_echo "$CC" >&6; }
     3258else
     3259  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3260$as_echo "no" >&6; }
    24643261fi
    24653262
    … …  
    24743271  # Extract the first word of "$ac_prog", so it can be a program name with args.
    24753272set dummy $ac_prog; ac_word=$2
    2476 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2477 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2478 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2479   echo $ECHO_N "(cached) $ECHO_C" >&6
     3273{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3274$as_echo_n "checking for $ac_word... " >&6; }
     3275if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3276  $as_echo_n "(cached) " >&6
    24803277else
    24813278  if test -n "$ac_ct_CC"; then
    … …  
    24873284  IFS=$as_save_IFS
    24883285  test -z "$as_dir" && as_dir=.
    2489   for ac_exec_ext in '' $ac_executable_extensions; do
     3286    for ac_exec_ext in '' $ac_executable_extensions; do
    24903287  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24913288    ac_cv_prog_ac_ct_CC="$ac_prog"
    2492     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3289    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24933290    break 2
    24943291  fi
    24953292done
    2496 done
     3293  done
    24973294IFS=$as_save_IFS
    24983295
    … …  
    25013298ac_ct_CC=$ac_cv_prog_ac_ct_CC
    25023299if test -n "$ac_ct_CC"; then
    2503   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2504 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2505 else
    2506   { echo "$as_me:$LINENO: result: no" >&5
    2507 echo "${ECHO_T}no" >&6; }
     3300  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3301$as_echo "$ac_ct_CC" >&6; }
     3302else
     3303  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3304$as_echo "no" >&6; }
    25083305fi
    25093306
    … …  
    25173314    case $cross_compiling:$ac_tool_warned in
    25183315yes:)
    2519 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2520 whose name does not start with the host triplet.  If you think this
    2521 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2522 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2523 whose name does not start with the host triplet.  If you think this
    2524 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3316{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3317$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    25253318ac_tool_warned=yes ;;
    25263319esac
    … …  
    25323325
    25333326
    2534 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    2535 See \`config.log' for more details." >&5
    2536 echo "$as_me: error: no acceptable C compiler found in \$PATH
    2537 See \`config.log' for more details." >&2;}
    2538    { (exit 1); exit 1; }; }
     3327test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3328$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3329as_fn_error $? "no acceptable C compiler found in \$PATH
     3330See \`config.log' for more details" "$LINENO" 5; }
    25393331
    25403332# Provide some information about the compiler.
    2541 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2542 ac_compiler=`set X $ac_compile; echo $2`
    2543 { (ac_try="$ac_compiler --version >&5"
     3333$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
     3334set X $ac_compile
     3335ac_compiler=$2
     3336for ac_option in --version -v -V -qversion; do
     3337  { { ac_try="$ac_compiler $ac_option >&5"
    25443338case "(($ac_try" in
    25453339  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25463340  *) ac_try_echo=$ac_try;;
    25473341esac
    2548 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2549   (eval "$ac_compiler --version >&5") 2>&5
     3342eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3343$as_echo "$ac_try_echo"; } >&5
     3344  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    25503345  ac_status=$?
    2551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2552   (exit $ac_status); }
    2553 { (ac_try="$ac_compiler -v >&5"
     3346  if test -s conftest.err; then
     3347    sed '10a\
     3348... rest of stderr output deleted ...
     3349         10q' conftest.err >conftest.er1
     3350    cat conftest.er1 >&5
     3351  fi
     3352  rm -f conftest.er1 conftest.err
     3353  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3354  test $ac_status = 0; }
     3355done
     3356
     3357cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3358/* end confdefs.h.  */
     3359
     3360int
     3361main ()
     3362{
     3363
     3364  ;
     3365  return 0;
     3366}
     3367_ACEOF
     3368ac_clean_files_save=$ac_clean_files
     3369ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
     3370# Try to create an executable without -o first, disregard a.out.
     3371# It will help us diagnose broken compilers, and finding out an intuition
     3372# of exeext.
     3373{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
     3374$as_echo_n "checking whether the C compiler works... " >&6; }
     3375ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     3376
     3377# The possible output files:
     3378ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     3379
     3380ac_rmfiles=
     3381for ac_file in $ac_files
     3382do
     3383  case $ac_file in
     3384    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     3385    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
     3386  esac
     3387done
     3388rm -f $ac_rmfiles
     3389
     3390if { { ac_try="$ac_link_default"
    25543391case "(($ac_try" in
    25553392  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25563393  *) ac_try_echo=$ac_try;;
    25573394esac
    2558 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2559   (eval "$ac_compiler -v >&5") 2>&5
    2560   ac_status=$?
    2561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2562   (exit $ac_status); }
    2563 { (ac_try="$ac_compiler -V >&5"
    2564 case "(($ac_try" in
    2565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2566   *) ac_try_echo=$ac_try;;
    2567 esac
    2568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2569   (eval "$ac_compiler -V >&5") 2>&5
    2570   ac_status=$?
    2571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2572   (exit $ac_status); }
    2573 
    2574 cat >conftest.$ac_ext <<_ACEOF
    2575 /* confdefs.h.  */
    2576 _ACEOF
    2577 cat confdefs.h >>conftest.$ac_ext
    2578 cat >>conftest.$ac_ext <<_ACEOF
    2579 /* end confdefs.h.  */
    2580 
    2581 int
    2582 main ()
    2583 {
    2584 
    2585   ;
    2586   return 0;
    2587 }
    2588 _ACEOF
    2589 ac_clean_files_save=$ac_clean_files
    2590 ac_clean_files="$ac_clean_files a.out a.exe b.out"
    2591 # Try to create an executable without -o first, disregard a.out.
    2592 # It will help us diagnose broken compilers, and finding out an intuition
    2593 # of exeext.
    2594 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2595 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2596 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2597 #
    2598 # List of possible output files, starting from the most likely.
    2599 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2600 # only as a last resort.  b.out is created by i960 compilers.
    2601 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2602 #
    2603 # The IRIX 6 linker writes into existing files which may not be
    2604 # executable, retaining their permissions.  Remove them first so a
    2605 # subsequent execution test works.
    2606 ac_rmfiles=
    2607 for ac_file in $ac_files
    2608 do
    2609   case $ac_file in
    2610     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    2611     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    2612   esac
    2613 done
    2614 rm -f $ac_rmfiles
    2615 
    2616 if { (ac_try="$ac_link_default"
    2617 case "(($ac_try" in
    2618   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2619   *) ac_try_echo=$ac_try;;
    2620 esac
    2621 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3395eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3396$as_echo "$ac_try_echo"; } >&5
    26223397  (eval "$ac_link_default") 2>&5
    26233398  ac_status=$?
    2624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2625   (exit $ac_status); }; then
     3399  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3400  test $ac_status = 0; }; then :
    26263401  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
    26273402# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
    … …  
    26333408  test -f "$ac_file" || continue
    26343409  case $ac_file in
    2635     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     3410    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    26363411        ;;
    26373412    [ab].out )
    … …  
    26403415        break;;
    26413416    *.* )
    2642         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
     3417        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
    26433418        then :; else
    26443419           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    … …  
    26593434  ac_file=''
    26603435fi
    2661 
    2662 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2663 echo "${ECHO_T}$ac_file" >&6; }
    2664 if test -z "$ac_file"; then
    2665   echo "$as_me: failed program was:" >&5
     3436if test -z "$ac_file"; then :
     3437  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3438$as_echo "no" >&6; }
     3439$as_echo "$as_me: failed program was:" >&5
    26663440sed 's/^/| /' conftest.$ac_ext >&5
    26673441
    2668 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
    2669 See \`config.log' for more details." >&5
    2670 echo "$as_me: error: C compiler cannot create executables
    2671 See \`config.log' for more details." >&2;}
    2672    { (exit 77); exit 77; }; }
    2673 fi
    2674 
     3442{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3443$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3444as_fn_error 77 "C compiler cannot create executables
     3445See \`config.log' for more details" "$LINENO" 5; }
     3446else
     3447  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     3448$as_echo "yes" >&6; }
     3449fi
     3450{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
     3451$as_echo_n "checking for C compiler default output file name... " >&6; }
     3452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
     3453$as_echo "$ac_file" >&6; }
    26753454ac_exeext=$ac_cv_exeext
    26763455
    2677 # Check that the compiler produces executables we can run.  If not, either
    2678 # the compiler is broken, or we cross compile.
    2679 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2680 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
    2681 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    2682 # If not cross compiling, check that we can run a simple program.
    2683 if test "$cross_compiling" != yes; then
    2684   if { ac_try='./$ac_file'
    2685   { (case "(($ac_try" in
    2686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2687   *) ac_try_echo=$ac_try;;
    2688 esac
    2689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2690   (eval "$ac_try") 2>&5
    2691   ac_status=$?
    2692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2693   (exit $ac_status); }; }; then
    2694     cross_compiling=no
    2695   else
    2696     if test "$cross_compiling" = maybe; then
    2697         cross_compiling=yes
    2698     else
    2699         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
    2700 If you meant to cross compile, use \`--host'.
    2701 See \`config.log' for more details." >&5
    2702 echo "$as_me: error: cannot run C compiled programs.
    2703 If you meant to cross compile, use \`--host'.
    2704 See \`config.log' for more details." >&2;}
    2705    { (exit 1); exit 1; }; }
    2706     fi
    2707   fi
    2708 fi
    2709 { echo "$as_me:$LINENO: result: yes" >&5
    2710 echo "${ECHO_T}yes" >&6; }
    2711 
    2712 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     3456rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    27133457ac_clean_files=$ac_clean_files_save
    2714 # Check that the compiler produces executables we can run.  If not, either
    2715 # the compiler is broken, or we cross compile.
    2716 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2717 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2718 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2719 echo "${ECHO_T}$cross_compiling" >&6; }
    2720 
    2721 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2722 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
    2723 if { (ac_try="$ac_link"
     3458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
     3459$as_echo_n "checking for suffix of executables... " >&6; }
     3460if { { ac_try="$ac_link"
    27243461case "(($ac_try" in
    27253462  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    27263463  *) ac_try_echo=$ac_try;;
    27273464esac
    2728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3465eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3466$as_echo "$ac_try_echo"; } >&5
    27293467  (eval "$ac_link") 2>&5
    27303468  ac_status=$?
    2731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2732   (exit $ac_status); }; then
     3469  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3470  test $ac_status = 0; }; then :
    27333471  # If both `conftest.exe' and `conftest' are `present' (well, observable)
    27343472# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
    … …  
    27383476  test -f "$ac_file" || continue
    27393477  case $ac_file in
    2740     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     3478    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    27413479    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    27423480          break;;
    … …  
    27453483done
    27463484else
    2747   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    2748 See \`config.log' for more details." >&5
    2749 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    2750 See \`config.log' for more details." >&2;}
    2751    { (exit 1); exit 1; }; }
    2752 fi
    2753 
    2754 rm -f conftest$ac_cv_exeext
    2755 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2756 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     3485  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3486$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3487as_fn_error $? "cannot compute suffix of executables: cannot compile and link
     3488See \`config.log' for more details" "$LINENO" 5; }
     3489fi
     3490rm -f conftest conftest$ac_cv_exeext
     3491{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
     3492$as_echo "$ac_cv_exeext" >&6; }
    27573493
    27583494rm -f conftest.$ac_ext
    27593495EXEEXT=$ac_cv_exeext
    27603496ac_exeext=$EXEEXT
    2761 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2762 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
    2763 if test "${ac_cv_objext+set}" = set; then
    2764   echo $ECHO_N "(cached) $ECHO_C" >&6
    2765 else
    2766   cat >conftest.$ac_ext <<_ACEOF
    2767 /* confdefs.h.  */
    2768 _ACEOF
    2769 cat confdefs.h >>conftest.$ac_ext
    2770 cat >>conftest.$ac_ext <<_ACEOF
     3497cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    27713498/* end confdefs.h.  */
    2772 
     3499#include <stdio.h>
    27733500int
    27743501main ()
    27753502{
     3503FILE *f = fopen ("conftest.out", "w");
     3504 return ferror (f) || fclose (f) != 0;
    27763505
    27773506  ;
    … …  
    27793508}
    27803509_ACEOF
    2781 rm -f conftest.o conftest.obj
    2782 if { (ac_try="$ac_compile"
     3510ac_clean_files="$ac_clean_files conftest.out"
     3511# Check that the compiler produces executables we can run.  If not, either
     3512# the compiler is broken, or we cross compile.
     3513{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
     3514$as_echo_n "checking whether we are cross compiling... " >&6; }
     3515if test "$cross_compiling" != yes; then
     3516  { { ac_try="$ac_link"
    27833517case "(($ac_try" in
    27843518  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    27853519  *) ac_try_echo=$ac_try;;
    27863520esac
    2787 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3521eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3522$as_echo "$ac_try_echo"; } >&5
     3523  (eval "$ac_link") 2>&5
     3524  ac_status=$?
     3525  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3526  test $ac_status = 0; }
     3527  if { ac_try='./conftest$ac_cv_exeext'
     3528  { { case "(($ac_try" in
     3529  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3530  *) ac_try_echo=$ac_try;;
     3531esac
     3532eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3533$as_echo "$ac_try_echo"; } >&5
     3534  (eval "$ac_try") 2>&5
     3535  ac_status=$?
     3536  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3537  test $ac_status = 0; }; }; then
     3538    cross_compiling=no
     3539  else
     3540    if test "$cross_compiling" = maybe; then
     3541        cross_compiling=yes
     3542    else
     3543        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3544$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3545as_fn_error $? "cannot run C compiled programs.
     3546If you meant to cross compile, use \`--host'.
     3547See \`config.log' for more details" "$LINENO" 5; }
     3548    fi
     3549  fi
     3550fi
     3551{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
     3552$as_echo "$cross_compiling" >&6; }
     3553
     3554rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
     3555ac_clean_files=$ac_clean_files_save
     3556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
     3557$as_echo_n "checking for suffix of object files... " >&6; }
     3558if ${ac_cv_objext+:} false; then :
     3559  $as_echo_n "(cached) " >&6
     3560else
     3561  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3562/* end confdefs.h.  */
     3563
     3564int
     3565main ()
     3566{
     3567
     3568  ;
     3569  return 0;
     3570}
     3571_ACEOF
     3572rm -f conftest.o conftest.obj
     3573if { { ac_try="$ac_compile"
     3574case "(($ac_try" in
     3575  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3576  *) ac_try_echo=$ac_try;;
     3577esac
     3578eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3579$as_echo "$ac_try_echo"; } >&5
    27883580  (eval "$ac_compile") 2>&5
    27893581  ac_status=$?
    2790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2791   (exit $ac_status); }; then
     3582  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3583  test $ac_status = 0; }; then :
    27923584  for ac_file in conftest.o conftest.obj conftest.*; do
    27933585  test -f "$ac_file" || continue;
    27943586  case $ac_file in
    2795     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     3587    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    27963588    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    27973589       break;;
    … …  
    27993591done
    28003592else
    2801   echo "$as_me: failed program was:" >&5
     3593  $as_echo "$as_me: failed program was:" >&5
    28023594sed 's/^/| /' conftest.$ac_ext >&5
    28033595
    2804 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    2805 See \`config.log' for more details." >&5
    2806 echo "$as_me: error: cannot compute suffix of object files: cannot compile
    2807 See \`config.log' for more details." >&2;}
    2808    { (exit 1); exit 1; }; }
    2809 fi
    2810 
     3596{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3597$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3598as_fn_error $? "cannot compute suffix of object files: cannot compile
     3599See \`config.log' for more details" "$LINENO" 5; }
     3600fi
    28113601rm -f conftest.$ac_cv_objext conftest.$ac_ext
    28123602fi
    2813 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2814 echo "${ECHO_T}$ac_cv_objext" >&6; }
     3603{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
     3604$as_echo "$ac_cv_objext" >&6; }
    28153605OBJEXT=$ac_cv_objext
    28163606ac_objext=$OBJEXT
    2817 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2818 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
    2819 if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2820   echo $ECHO_N "(cached) $ECHO_C" >&6
    2821 else
    2822   cat >conftest.$ac_ext <<_ACEOF
    2823 /* confdefs.h.  */
    2824 _ACEOF
    2825 cat confdefs.h >>conftest.$ac_ext
    2826 cat >>conftest.$ac_ext <<_ACEOF
     3607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
     3608$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
     3609if ${ac_cv_c_compiler_gnu+:} false; then :
     3610  $as_echo_n "(cached) " >&6
     3611else
     3612  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    28273613/* end confdefs.h.  */
    28283614
    … …  
    28383624}
    28393625_ACEOF
    2840 rm -f conftest.$ac_objext
    2841 if { (ac_try="$ac_compile"
    2842 case "(($ac_try" in
    2843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2844   *) ac_try_echo=$ac_try;;
    2845 esac
    2846 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2847   (eval "$ac_compile") 2>conftest.er1
    2848   ac_status=$?
    2849   grep -v '^ *+' conftest.er1 >conftest.err
    2850   rm -f conftest.er1
    2851   cat conftest.err >&5
    2852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2853   (exit $ac_status); } && {
    2854          test -z "$ac_c_werror_flag" ||
    2855          test ! -s conftest.err
    2856        } && test -s conftest.$ac_objext; then
     3626if ac_fn_c_try_compile "$LINENO"; then :
    28573627  ac_compiler_gnu=yes
    28583628else
    2859   echo "$as_me: failed program was:" >&5
    2860 sed 's/^/| /' conftest.$ac_ext >&5
    2861 
    2862         ac_compiler_gnu=no
    2863 fi
    2864 
     3629  ac_compiler_gnu=no
     3630fi
    28653631rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    28663632ac_cv_c_compiler_gnu=$ac_compiler_gnu
    28673633
    28683634fi
    2869 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2870 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2871 GCC=`test $ac_compiler_gnu = yes && echo yes`
     3635{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
     3636$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     3637if test $ac_compiler_gnu = yes; then
     3638  GCC=yes
     3639else
     3640  GCC=
     3641fi
    28723642ac_test_CFLAGS=${CFLAGS+set}
    28733643ac_save_CFLAGS=$CFLAGS
    2874 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2875 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
    2876 if test "${ac_cv_prog_cc_g+set}" = set; then
    2877   echo $ECHO_N "(cached) $ECHO_C" >&6
     3644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
     3645$as_echo_n "checking whether $CC accepts -g... " >&6; }
     3646if ${ac_cv_prog_cc_g+:} false; then :
     3647  $as_echo_n "(cached) " >&6
    28783648else
    28793649  ac_save_c_werror_flag=$ac_c_werror_flag
    … …  
    28813651   ac_cv_prog_cc_g=no
    28823652   CFLAGS="-g"
    2883    cat >conftest.$ac_ext <<_ACEOF
    2884 /* confdefs.h.  */
    2885 _ACEOF
    2886 cat confdefs.h >>conftest.$ac_ext
    2887 cat >>conftest.$ac_ext <<_ACEOF
     3653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    28883654/* end confdefs.h.  */
    28893655
    … …  
    28963662}
    28973663_ACEOF
    2898 rm -f conftest.$ac_objext
    2899 if { (ac_try="$ac_compile"
    2900 case "(($ac_try" in
    2901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2902   *) ac_try_echo=$ac_try;;
    2903 esac
    2904 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2905   (eval "$ac_compile") 2>conftest.er1
    2906   ac_status=$?
    2907   grep -v '^ *+' conftest.er1 >conftest.err
    2908   rm -f conftest.er1
    2909   cat conftest.err >&5
    2910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2911   (exit $ac_status); } && {
    2912          test -z "$ac_c_werror_flag" ||
    2913          test ! -s conftest.err
    2914        } && test -s conftest.$ac_objext; then
     3664if ac_fn_c_try_compile "$LINENO"; then :
    29153665  ac_cv_prog_cc_g=yes
    29163666else
    2917   echo "$as_me: failed program was:" >&5
    2918 sed 's/^/| /' conftest.$ac_ext >&5
    2919 
    2920         CFLAGS=""
    2921       cat >conftest.$ac_ext <<_ACEOF
    2922 /* confdefs.h.  */
    2923 _ACEOF
    2924 cat confdefs.h >>conftest.$ac_ext
    2925 cat >>conftest.$ac_ext <<_ACEOF
     3667  CFLAGS=""
     3668      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29263669/* end confdefs.h.  */
    29273670
    … …  
    29343677}
    29353678_ACEOF
    2936 rm -f conftest.$ac_objext
    2937 if { (ac_try="$ac_compile"
    2938 case "(($ac_try" in
    2939   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2940   *) ac_try_echo=$ac_try;;
    2941 esac
    2942 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2943   (eval "$ac_compile") 2>conftest.er1
    2944   ac_status=$?
    2945   grep -v '^ *+' conftest.er1 >conftest.err
    2946   rm -f conftest.er1
    2947   cat conftest.err >&5
    2948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2949   (exit $ac_status); } && {
    2950          test -z "$ac_c_werror_flag" ||
    2951          test ! -s conftest.err
    2952        } && test -s conftest.$ac_objext; then
    2953   :
    2954 else
    2955   echo "$as_me: failed program was:" >&5
    2956 sed 's/^/| /' conftest.$ac_ext >&5
    2957 
    2958         ac_c_werror_flag=$ac_save_c_werror_flag
     3679if ac_fn_c_try_compile "$LINENO"; then :
     3680
     3681else
     3682  ac_c_werror_flag=$ac_save_c_werror_flag
    29593683         CFLAGS="-g"
    2960          cat >conftest.$ac_ext <<_ACEOF
    2961 /* confdefs.h.  */
    2962 _ACEOF
    2963 cat confdefs.h >>conftest.$ac_ext
    2964 cat >>conftest.$ac_ext <<_ACEOF
     3684         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29653685/* end confdefs.h.  */
    29663686
    … …  
    29733693}
    29743694_ACEOF
    2975 rm -f conftest.$ac_objext
    2976 if { (ac_try="$ac_compile"
    2977 case "(($ac_try" in
    2978   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2979   *) ac_try_echo=$ac_try;;
    2980 esac
    2981 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2982   (eval "$ac_compile") 2>conftest.er1
    2983   ac_status=$?
    2984   grep -v '^ *+' conftest.er1 >conftest.err
    2985   rm -f conftest.er1
    2986   cat conftest.err >&5
    2987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2988   (exit $ac_status); } && {
    2989          test -z "$ac_c_werror_flag" ||
    2990          test ! -s conftest.err
    2991        } && test -s conftest.$ac_objext; then
     3695if ac_fn_c_try_compile "$LINENO"; then :
    29923696  ac_cv_prog_cc_g=yes
    2993 else
    2994   echo "$as_me: failed program was:" >&5
    2995 sed 's/^/| /' conftest.$ac_ext >&5
    2996 
    2997 
    2998 fi
    2999 
     3697fi
    30003698rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30013699fi
    3002 
    30033700rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30043701fi
    3005 
    30063702rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30073703   ac_c_werror_flag=$ac_save_c_werror_flag
    30083704fi
    3009 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    3010 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     3705{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
     3706$as_echo "$ac_cv_prog_cc_g" >&6; }
    30113707if test "$ac_test_CFLAGS" = set; then
    30123708  CFLAGS=$ac_save_CFLAGS
    … …  
    30243720  fi
    30253721fi
    3026 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    3027 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
    3028 if test "${ac_cv_prog_cc_c89+set}" = set; then
    3029   echo $ECHO_N "(cached) $ECHO_C" >&6
     3722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
     3723$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
     3724if ${ac_cv_prog_cc_c89+:} false; then :
     3725  $as_echo_n "(cached) " >&6
    30303726else
    30313727  ac_cv_prog_cc_c89=no
    30323728ac_save_CC=$CC
    3033 cat >conftest.$ac_ext <<_ACEOF
    3034 /* confdefs.h.  */
    3035 _ACEOF
    3036 cat confdefs.h >>conftest.$ac_ext
    3037 cat >>conftest.$ac_ext <<_ACEOF
     3729cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    30383730/* end confdefs.h.  */
    30393731#include <stdarg.h>
    … …  
    30923784do
    30933785  CC="$ac_save_CC $ac_arg"
    3094   rm -f conftest.$ac_objext
    3095 if { (ac_try="$ac_compile"
    3096 case "(($ac_try" in
    3097   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3098   *) ac_try_echo=$ac_try;;
    3099 esac
    3100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3101   (eval "$ac_compile") 2>conftest.er1
    3102   ac_status=$?
    3103   grep -v '^ *+' conftest.er1 >conftest.err
    3104   rm -f conftest.er1
    3105   cat conftest.err >&5
    3106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3107   (exit $ac_status); } && {
    3108          test -z "$ac_c_werror_flag" ||
    3109          test ! -s conftest.err
    3110        } && test -s conftest.$ac_objext; then
     3786  if ac_fn_c_try_compile "$LINENO"; then :
    31113787  ac_cv_prog_cc_c89=$ac_arg
    3112 else
    3113   echo "$as_me: failed program was:" >&5
    3114 sed 's/^/| /' conftest.$ac_ext >&5
    3115 
    3116 
    3117 fi
    3118 
     3788fi
    31193789rm -f core conftest.err conftest.$ac_objext
    31203790  test "x$ac_cv_prog_cc_c89" != "xno" && break
    … …  
    31273797case "x$ac_cv_prog_cc_c89" in
    31283798  x)
    3129     { echo "$as_me:$LINENO: result: none needed" >&5
    3130 echo "${ECHO_T}none needed" >&6; } ;;
     3799    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
     3800$as_echo "none needed" >&6; } ;;
    31313801  xno)
    3132     { echo "$as_me:$LINENO: result: unsupported" >&5
    3133 echo "${ECHO_T}unsupported" >&6; } ;;
     3802    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
     3803$as_echo "unsupported" >&6; } ;;
    31343804  *)
    31353805    CC="$CC $ac_cv_prog_cc_c89"
    3136     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    3137 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3806    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
     3807$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    31383808esac
    3139 
     3809if test "x$ac_cv_prog_cc_c89" != xno; then :
     3810
     3811fi
    31403812
    31413813ac_ext=c
    … …  
    31593831    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    31603832set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3161 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3162 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3163 if test "${ac_cv_prog_CXX+set}" = set; then
    3164   echo $ECHO_N "(cached) $ECHO_C" >&6
     3833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3834$as_echo_n "checking for $ac_word... " >&6; }
     3835if ${ac_cv_prog_CXX+:} false; then :
     3836  $as_echo_n "(cached) " >&6
    31653837else
    31663838  if test -n "$CXX"; then
    … …  
    31723844  IFS=$as_save_IFS
    31733845  test -z "$as_dir" && as_dir=.
    3174   for ac_exec_ext in '' $ac_executable_extensions; do
     3846    for ac_exec_ext in '' $ac_executable_extensions; do
    31753847  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31763848    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    3177     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3849    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    31783850    break 2
    31793851  fi
    31803852done
    3181 done
     3853  done
    31823854IFS=$as_save_IFS
    31833855
    … …  
    31863858CXX=$ac_cv_prog_CXX
    31873859if test -n "$CXX"; then
    3188   { echo "$as_me:$LINENO: result: $CXX" >&5
    3189 echo "${ECHO_T}$CXX" >&6; }
    3190 else
    3191   { echo "$as_me:$LINENO: result: no" >&5
    3192 echo "${ECHO_T}no" >&6; }
     3860  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
     3861$as_echo "$CXX" >&6; }
     3862else
     3863  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3864$as_echo "no" >&6; }
    31933865fi
    31943866
    … …  
    32033875  # Extract the first word of "$ac_prog", so it can be a program name with args.
    32043876set dummy $ac_prog; ac_word=$2
    3205 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3206 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3207 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    3208   echo $ECHO_N "(cached) $ECHO_C" >&6
     3877{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3878$as_echo_n "checking for $ac_word... " >&6; }
     3879if ${ac_cv_prog_ac_ct_CXX+:} false; then :
     3880  $as_echo_n "(cached) " >&6
    32093881else
    32103882  if test -n "$ac_ct_CXX"; then
    … …  
    32163888  IFS=$as_save_IFS
    32173889  test -z "$as_dir" && as_dir=.
    3218   for ac_exec_ext in '' $ac_executable_extensions; do
     3890    for ac_exec_ext in '' $ac_executable_extensions; do
    32193891  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    32203892    ac_cv_prog_ac_ct_CXX="$ac_prog"
    3221     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3893    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    32223894    break 2
    32233895  fi
    32243896done
    3225 done
     3897  done
    32263898IFS=$as_save_IFS
    32273899
    … …  
    32303902ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    32313903if test -n "$ac_ct_CXX"; then
    3232   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    3233 echo "${ECHO_T}$ac_ct_CXX" >&6; }
    3234 else
    3235   { echo "$as_me:$LINENO: result: no" >&5
    3236 echo "${ECHO_T}no" >&6; }
     3904  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
     3905$as_echo "$ac_ct_CXX" >&6; }
     3906else
     3907  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3908$as_echo "no" >&6; }
    32373909fi
    32383910
    … …  
    32463918    case $cross_compiling:$ac_tool_warned in
    32473919yes:)
    3248 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3249 whose name does not start with the host triplet.  If you think this
    3250 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3251 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3252 whose name does not start with the host triplet.  If you think this
    3253 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3920{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3921$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    32543922ac_tool_warned=yes ;;
    32553923esac
    … …  
    32613929fi
    32623930# Provide some information about the compiler.
    3263 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
    3264 ac_compiler=`set X $ac_compile; echo $2`
    3265 { (ac_try="$ac_compiler --version >&5"
     3931$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
     3932set X $ac_compile
     3933ac_compiler=$2
     3934for ac_option in --version -v -V -qversion; do
     3935  { { ac_try="$ac_compiler $ac_option >&5"
    32663936case "(($ac_try" in
    32673937  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    32683938  *) ac_try_echo=$ac_try;;
    32693939esac
    3270 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3271   (eval "$ac_compiler --version >&5") 2>&5
     3940eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3941$as_echo "$ac_try_echo"; } >&5
     3942  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    32723943  ac_status=$?
    3273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3274   (exit $ac_status); }
    3275 { (ac_try="$ac_compiler -v >&5"
    3276 case "(($ac_try" in
    3277   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3278   *) ac_try_echo=$ac_try;;
    3279 esac
    3280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3281   (eval "$ac_compiler -v >&5") 2>&5
    3282   ac_status=$?
    3283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3284   (exit $ac_status); }
    3285 { (ac_try="$ac_compiler -V >&5"
    3286 case "(($ac_try" in
    3287   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3288   *) ac_try_echo=$ac_try;;
    3289 esac
    3290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3291   (eval "$ac_compiler -V >&5") 2>&5
    3292   ac_status=$?
    3293   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3294   (exit $ac_status); }
    3295 
    3296 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    3297 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
    3298 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    3299   echo $ECHO_N "(cached) $ECHO_C" >&6
    3300 else
    3301   cat >conftest.$ac_ext <<_ACEOF
    3302 /* confdefs.h.  */
    3303 _ACEOF
    3304 cat confdefs.h >>conftest.$ac_ext
    3305 cat >>conftest.$ac_ext <<_ACEOF
     3944  if test -s conftest.err; then
     3945    sed '10a\
     3946... rest of stderr output deleted ...
     3947         10q' conftest.err >conftest.er1
     3948    cat conftest.er1 >&5
     3949  fi
     3950  rm -f conftest.er1 conftest.err
     3951  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3952  test $ac_status = 0; }
     3953done
     3954
     3955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
     3956$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
     3957if ${ac_cv_cxx_compiler_gnu+:} false; then :
     3958  $as_echo_n "(cached) " >&6
     3959else
     3960  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33063961/* end confdefs.h.  */
    33073962
    … …  
    33173972}
    33183973_ACEOF
    3319 rm -f conftest.$ac_objext
    3320 if { (ac_try="$ac_compile"
    3321 case "(($ac_try" in
    3322   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3323   *) ac_try_echo=$ac_try;;
    3324 esac
    3325 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3326   (eval "$ac_compile") 2>conftest.er1
    3327   ac_status=$?
    3328   grep -v '^ *+' conftest.er1 >conftest.err
    3329   rm -f conftest.er1
    3330   cat conftest.err >&5
    3331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3332   (exit $ac_status); } && {
    3333          test -z "$ac_cxx_werror_flag" ||
    3334          test ! -s conftest.err
    3335        } && test -s conftest.$ac_objext; then
     3974if ac_fn_cxx_try_compile "$LINENO"; then :
    33363975  ac_compiler_gnu=yes
    33373976else
    3338   echo "$as_me: failed program was:" >&5
    3339 sed 's/^/| /' conftest.$ac_ext >&5
    3340 
    3341         ac_compiler_gnu=no
    3342 fi
    3343 
     3977  ac_compiler_gnu=no
     3978fi
    33443979rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    33453980ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
    33463981
    33473982fi
    3348 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    3349 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
    3350 GXX=`test $ac_compiler_gnu = yes && echo yes`
     3983{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
     3984$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
     3985if test $ac_compiler_gnu = yes; then
     3986  GXX=yes
     3987else
     3988  GXX=
     3989fi
    33513990ac_test_CXXFLAGS=${CXXFLAGS+set}
    33523991ac_save_CXXFLAGS=$CXXFLAGS
    3353 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    3354 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
    3355 if test "${ac_cv_prog_cxx_g+set}" = set; then
    3356   echo $ECHO_N "(cached) $ECHO_C" >&6
     3992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
     3993$as_echo_n "checking whether $CXX accepts -g... " >&6; }
     3994if ${ac_cv_prog_cxx_g+:} false; then :
     3995  $as_echo_n "(cached) " >&6
    33573996else
    33583997  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
    … …  
    33603999   ac_cv_prog_cxx_g=no
    33614000   CXXFLAGS="-g"
    3362    cat >conftest.$ac_ext <<_ACEOF
    3363 /* confdefs.h.  */
    3364 _ACEOF
    3365 cat confdefs.h >>conftest.$ac_ext
    3366 cat >>conftest.$ac_ext <<_ACEOF
     4001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33674002/* end confdefs.h.  */
    33684003
    … …  
    33754010}
    33764011_ACEOF
    3377 rm -f conftest.$ac_objext
    3378 if { (ac_try="$ac_compile"
    3379 case "(($ac_try" in
    3380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3381   *) ac_try_echo=$ac_try;;
    3382 esac
    3383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3384   (eval "$ac_compile") 2>conftest.er1
    3385   ac_status=$?
    3386   grep -v '^ *+' conftest.er1 >conftest.err
    3387   rm -f conftest.er1
    3388   cat conftest.err >&5
    3389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3390   (exit $ac_status); } && {
    3391          test -z "$ac_cxx_werror_flag" ||
    3392          test ! -s conftest.err
    3393        } && test -s conftest.$ac_objext; then
     4012if ac_fn_cxx_try_compile "$LINENO"; then :
    33944013  ac_cv_prog_cxx_g=yes
    33954014else
    3396   echo "$as_me: failed program was:" >&5
    3397 sed 's/^/| /' conftest.$ac_ext >&5
    3398 
    3399         CXXFLAGS=""
    3400       cat >conftest.$ac_ext <<_ACEOF
    3401 /* confdefs.h.  */
    3402 _ACEOF
    3403 cat confdefs.h >>conftest.$ac_ext
    3404 cat >>conftest.$ac_ext <<_ACEOF
     4015  CXXFLAGS=""
     4016      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34054017/* end confdefs.h.  */
    34064018
    … …  
    34134025}
    34144026_ACEOF
    3415 rm -f conftest.$ac_objext
    3416 if { (ac_try="$ac_compile"
    3417 case "(($ac_try" in
    3418   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3419   *) ac_try_echo=$ac_try;;
    3420 esac
    3421 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3422   (eval "$ac_compile") 2>conftest.er1
    3423   ac_status=$?
    3424   grep -v '^ *+' conftest.er1 >conftest.err
    3425   rm -f conftest.er1
    3426   cat conftest.err >&5
    3427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3428   (exit $ac_status); } && {
    3429          test -z "$ac_cxx_werror_flag" ||
    3430          test ! -s conftest.err
    3431        } && test -s conftest.$ac_objext; then
    3432   :
    3433 else
    3434   echo "$as_me: failed program was:" >&5
    3435 sed 's/^/| /' conftest.$ac_ext >&5
    3436 
    3437         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
     4027if ac_fn_cxx_try_compile "$LINENO"; then :
     4028
     4029else
     4030  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34384031         CXXFLAGS="-g"
    3439          cat >conftest.$ac_ext <<_ACEOF
    3440 /* confdefs.h.  */
    3441 _ACEOF
    3442 cat confdefs.h >>conftest.$ac_ext
    3443 cat >>conftest.$ac_ext <<_ACEOF
     4032         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34444033/* end confdefs.h.  */
    34454034
    … …  
    34524041}
    34534042_ACEOF
    3454 rm -f conftest.$ac_objext
    3455 if { (ac_try="$ac_compile"
    3456 case "(($ac_try" in
    3457   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3458   *) ac_try_echo=$ac_try;;
    3459 esac
    3460 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3461   (eval "$ac_compile") 2>conftest.er1
    3462   ac_status=$?
    3463   grep -v '^ *+' conftest.er1 >conftest.err
    3464   rm -f conftest.er1
    3465   cat conftest.err >&5
    3466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3467   (exit $ac_status); } && {
    3468          test -z "$ac_cxx_werror_flag" ||
    3469          test ! -s conftest.err
    3470        } && test -s conftest.$ac_objext; then
     4043if ac_fn_cxx_try_compile "$LINENO"; then :
    34714044  ac_cv_prog_cxx_g=yes
    3472 else
    3473   echo "$as_me: failed program was:" >&5
    3474 sed 's/^/| /' conftest.$ac_ext >&5
    3475 
    3476 
    3477 fi
    3478 
     4045fi
    34794046rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34804047fi
    3481 
    34824048rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34834049fi
    3484 
    34854050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34864051   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34874052fi
    3488 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    3489 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
     4053{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
     4054$as_echo "$ac_cv_prog_cxx_g" >&6; }
    34904055if test "$ac_test_CXXFLAGS" = set; then
    34914056  CXXFLAGS=$ac_save_CXXFLAGS
    … …  
    35194084    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    35204085set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3521 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3523 if test "${ac_cv_prog_F77+set}" = set; then
    3524   echo $ECHO_N "(cached) $ECHO_C" >&6
     4086{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4087$as_echo_n "checking for $ac_word... " >&6; }
     4088if ${ac_cv_prog_F77+:} false; then :
     4089  $as_echo_n "(cached) " >&6
    35254090else
    35264091  if test -n "$F77"; then
    … …  
    35324097  IFS=$as_save_IFS
    35334098  test -z "$as_dir" && as_dir=.
    3534   for ac_exec_ext in '' $ac_executable_extensions; do
     4099    for ac_exec_ext in '' $ac_executable_extensions; do
    35354100  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35364101    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
    3537     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4102    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    35384103    break 2
    35394104  fi
    35404105done
    3541 done
     4106  done
    35424107IFS=$as_save_IFS
    35434108
    … …  
    35464111F77=$ac_cv_prog_F77
    35474112if test -n "$F77"; then
    3548   { echo "$as_me:$LINENO: result: $F77" >&5
    3549 echo "${ECHO_T}$F77" >&6; }
    3550 else
    3551   { echo "$as_me:$LINENO: result: no" >&5
    3552 echo "${ECHO_T}no" >&6; }
     4113  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
     4114$as_echo "$F77" >&6; }
     4115else
     4116  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4117$as_echo "no" >&6; }
    35534118fi
    35544119
    … …  
    35634128  # Extract the first word of "$ac_prog", so it can be a program name with args.
    35644129set dummy $ac_prog; ac_word=$2
    3565 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3566 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3567 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
    3568   echo $ECHO_N "(cached) $ECHO_C" >&6
     4130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4131$as_echo_n "checking for $ac_word... " >&6; }
     4132if ${ac_cv_prog_ac_ct_F77+:} false; then :
     4133  $as_echo_n "(cached) " >&6
    35694134else
    35704135  if test -n "$ac_ct_F77"; then
    … …  
    35764141  IFS=$as_save_IFS
    35774142  test -z "$as_dir" && as_dir=.
    3578   for ac_exec_ext in '' $ac_executable_extensions; do
     4143    for ac_exec_ext in '' $ac_executable_extensions; do
    35794144  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35804145    ac_cv_prog_ac_ct_F77="$ac_prog"
    3581     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4146    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    35824147    break 2
    35834148  fi
    35844149done
    3585 done
     4150  done
    35864151IFS=$as_save_IFS
    35874152
    … …  
    35904155ac_ct_F77=$ac_cv_prog_ac_ct_F77
    35914156if test -n "$ac_ct_F77"; then
    3592   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
    3593 echo "${ECHO_T}$ac_ct_F77" >&6; }
    3594 else
    3595   { echo "$as_me:$LINENO: result: no" >&5
    3596 echo "${ECHO_T}no" >&6; }
     4157  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
     4158$as_echo "$ac_ct_F77" >&6; }
     4159else
     4160  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4161$as_echo "no" >&6; }
    35974162fi
    35984163
    … …  
    36064171    case $cross_compiling:$ac_tool_warned in
    36074172yes:)
    3608 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3609 whose name does not start with the host triplet.  If you think this
    3610 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3611 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3612 whose name does not start with the host triplet.  If you think this
    3613 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     4173{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     4174$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    36144175ac_tool_warned=yes ;;
    36154176esac
    … …  
    36204181
    36214182# Provide some information about the compiler.
    3622 echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
    3623 ac_compiler=`set X $ac_compile; echo $2`
    3624 { (ac_try="$ac_compiler --version >&5"
     4183$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
     4184set X $ac_compile
     4185ac_compiler=$2
     4186for ac_option in --version -v -V -qversion; do
     4187  { { ac_try="$ac_compiler $ac_option >&5"
    36254188case "(($ac_try" in
    36264189  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    36274190  *) ac_try_echo=$ac_try;;
    36284191esac
    3629 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3630   (eval "$ac_compiler --version >&5") 2>&5
     4192eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     4193$as_echo "$ac_try_echo"; } >&5
     4194  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    36314195  ac_status=$?
    3632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3633   (exit $ac_status); }
    3634 { (ac_try="$ac_compiler -v >&5"
    3635 case "(($ac_try" in
    3636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3637   *) ac_try_echo=$ac_try;;
    3638 esac
    3639 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3640   (eval "$ac_compiler -v >&5") 2>&5
    3641   ac_status=$?
    3642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3643   (exit $ac_status); }
    3644 { (ac_try="$ac_compiler -V >&5"
    3645 case "(($ac_try" in
    3646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3647   *) ac_try_echo=$ac_try;;
    3648 esac
    3649 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3650   (eval "$ac_compiler -V >&5") 2>&5
    3651   ac_status=$?
    3652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3653   (exit $ac_status); }
     4196  if test -s conftest.err; then
     4197    sed '10a\
     4198... rest of stderr output deleted ...
     4199         10q' conftest.err >conftest.er1
     4200    cat conftest.er1 >&5
     4201  fi
     4202  rm -f conftest.er1 conftest.err
     4203  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     4204  test $ac_status = 0; }
     4205done
    36544206rm -f a.out
    36554207
    … …  
    36584210ac_save_ext=$ac_ext
    36594211ac_ext=F
    3660 { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
    3661 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
    3662 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
    3663   echo $ECHO_N "(cached) $ECHO_C" >&6
    3664 else
    3665   cat >conftest.$ac_ext <<_ACEOF
     4212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
     4213$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
     4214if ${ac_cv_f77_compiler_gnu+:} false; then :
     4215  $as_echo_n "(cached) " >&6
     4216else
     4217  cat > conftest.$ac_ext <<_ACEOF
    36664218      program main
    36674219#ifndef __GNUC__
    … …  
    36714223      end
    36724224_ACEOF
    3673 rm -f conftest.$ac_objext
    3674 if { (ac_try="$ac_compile"
    3675 case "(($ac_try" in
    3676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3677   *) ac_try_echo=$ac_try;;
    3678 esac
    3679 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3680   (eval "$ac_compile") 2>conftest.er1
    3681   ac_status=$?
    3682   grep -v '^ *+' conftest.er1 >conftest.err
    3683   rm -f conftest.er1
    3684   cat conftest.err >&5
    3685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3686   (exit $ac_status); } && {
    3687          test -z "$ac_f77_werror_flag" ||
    3688          test ! -s conftest.err
    3689        } && test -s conftest.$ac_objext; then
     4225if ac_fn_f77_try_compile "$LINENO"; then :
    36904226  ac_compiler_gnu=yes
    36914227else
    3692   echo "$as_me: failed program was:" >&5
    3693 sed 's/^/| /' conftest.$ac_ext >&5
    3694 
    3695         ac_compiler_gnu=no
    3696 fi
    3697 
     4228  ac_compiler_gnu=no
     4229fi
    36984230rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    36994231ac_cv_f77_compiler_gnu=$ac_compiler_gnu
    37004232
    37014233fi
    3702 { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
    3703 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
     4234{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
     4235$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
    37044236ac_ext=$ac_save_ext
    37054237ac_test_FFLAGS=${FFLAGS+set}
    37064238ac_save_FFLAGS=$FFLAGS
    37074239FFLAGS=
    3708 { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
    3709 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
    3710 if test "${ac_cv_prog_f77_g+set}" = set; then
    3711   echo $ECHO_N "(cached) $ECHO_C" >&6
     4240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
     4241$as_echo_n "checking whether $F77 accepts -g... " >&6; }
     4242if ${ac_cv_prog_f77_g+:} false; then :
     4243  $as_echo_n "(cached) " >&6
    37124244else
    37134245  FFLAGS=-g
    3714 cat >conftest.$ac_ext <<_ACEOF
     4246cat > conftest.$ac_ext <<_ACEOF
    37154247      program main
    37164248
    37174249      end
    37184250_ACEOF
    3719 rm -f conftest.$ac_objext
    3720 if { (ac_try="$ac_compile"
    3721 case "(($ac_try" in
    3722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3723   *) ac_try_echo=$ac_try;;
    3724 esac
    3725 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3726   (eval "$ac_compile") 2>conftest.er1
    3727   ac_status=$?
    3728   grep -v '^ *+' conftest.er1 >conftest.err
    3729   rm -f conftest.er1
    3730   cat conftest.err >&5
    3731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3732   (exit $ac_status); } && {
    3733          test -z "$ac_f77_werror_flag" ||
    3734          test ! -s conftest.err
    3735        } && test -s conftest.$ac_objext; then
     4251if ac_fn_f77_try_compile "$LINENO"; then :
    37364252  ac_cv_prog_f77_g=yes
    37374253else
    3738   echo "$as_me: failed program was:" >&5
    3739 sed 's/^/| /' conftest.$ac_ext >&5
    3740 
    3741         ac_cv_prog_f77_g=no
    3742 fi
    3743 
     4254  ac_cv_prog_f77_g=no
     4255fi
    37444256rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    37454257
    37464258fi
    3747 { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
    3748 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
     4259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
     4260$as_echo "$ac_cv_prog_f77_g" >&6; }
    37494261if test "$ac_test_FFLAGS" = set; then
    37504262  FFLAGS=$ac_save_FFLAGS
    … …  
    37634275fi
    37644276
    3765 G77=`test $ac_compiler_gnu = yes && echo yes`
     4277if test $ac_compiler_gnu = yes; then
     4278  G77=yes
     4279else
     4280  G77=
     4281fi
    37664282ac_ext=c
    37674283ac_cpp='$CPP $CPPFLAGS'
    … …  
    37844300ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    37854301ac_compiler_gnu=$ac_cv_c_compiler_gnu
    3786 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    3787 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     4302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
     4303$as_echo_n "checking how to run the C preprocessor... " >&6; }
    37884304# On Suns, sometimes $CPP names a directory.
    37894305if test -n "$CPP" && test -d "$CPP"; then
    … …  
    37914307fi
    37924308if test -z "$CPP"; then
    3793   if test "${ac_cv_prog_CPP+set}" = set; then
    3794   echo $ECHO_N "(cached) $ECHO_C" >&6
     4309  if ${ac_cv_prog_CPP+:} false; then :
     4310  $as_echo_n "(cached) " >&6
    37954311else
    37964312      # Double quotes because CPP needs to be expanded
    … …  
    38064322  # On the NeXT, cc -E runs the code through the compiler's parser,
    38074323  # not just through cpp. "Syntax error" is here to catch this case.
    3808   cat >conftest.$ac_ext <<_ACEOF
    3809 /* confdefs.h.  */
    3810 _ACEOF
    3811 cat confdefs.h >>conftest.$ac_ext
    3812 cat >>conftest.$ac_ext <<_ACEOF
     4324  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38134325/* end confdefs.h.  */
    38144326#ifdef __STDC__
    … …  
    38194331                     Syntax error
    38204332_ACEOF
    3821 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3822 case "(($ac_try" in
    3823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3824   *) ac_try_echo=$ac_try;;
    3825 esac
    3826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3827   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3828   ac_status=$?
    3829   grep -v '^ *+' conftest.er1 >conftest.err
    3830   rm -f conftest.er1
    3831   cat conftest.err >&5
    3832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3833   (exit $ac_status); } >/dev/null && {
    3834          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3835          test ! -s conftest.err
    3836        }; then
    3837   :
    3838 else
    3839   echo "$as_me: failed program was:" >&5
    3840 sed 's/^/| /' conftest.$ac_ext >&5
    3841 
     4333if ac_fn_c_try_cpp "$LINENO"; then :
     4334
     4335else
    38424336  # Broken: fails on valid input.
    38434337continue
    38444338fi
    3845 
    3846 rm -f conftest.err conftest.$ac_ext
     4339rm -f conftest.err conftest.i conftest.$ac_ext
    38474340
    38484341  # OK, works on sane cases.  Now check whether nonexistent headers
    38494342  # can be detected and how.
    3850   cat >conftest.$ac_ext <<_ACEOF
    3851 /* confdefs.h.  */
    3852 _ACEOF
    3853 cat confdefs.h >>conftest.$ac_ext
    3854 cat >>conftest.$ac_ext <<_ACEOF
     4343  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38554344/* end confdefs.h.  */
    38564345#include <ac_nonexistent.h>
    38574346_ACEOF
    3858 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3859 case "(($ac_try" in
    3860   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3861   *) ac_try_echo=$ac_try;;
    3862 esac
    3863 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3864   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3865   ac_status=$?
    3866   grep -v '^ *+' conftest.er1 >conftest.err
    3867   rm -f conftest.er1
    3868   cat conftest.err >&5
    3869   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3870   (exit $ac_status); } >/dev/null && {
    3871          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3872          test ! -s conftest.err
    3873        }; then
     4347if ac_fn_c_try_cpp "$LINENO"; then :
    38744348  # Broken: success on invalid input.
    38754349continue
    38764350else
    3877   echo "$as_me: failed program was:" >&5
    3878 sed 's/^/| /' conftest.$ac_ext >&5
    3879 
    38804351  # Passes both tests.
    38814352ac_preproc_ok=:
    38824353break
    38834354fi
    3884 
    3885 rm -f conftest.err conftest.$ac_ext
     4355rm -f conftest.err conftest.i conftest.$ac_ext
    38864356
    38874357done
    38884358# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    3889 rm -f conftest.err conftest.$ac_ext
    3890 if $ac_preproc_ok; then
     4359rm -f conftest.i conftest.err conftest.$ac_ext
     4360if $ac_preproc_ok; then :
    38914361  break
    38924362fi
    … …  
    39004370  ac_cv_prog_CPP=$CPP
    39014371fi
    3902 { echo "$as_me:$LINENO: result: $CPP" >&5
    3903 echo "${ECHO_T}$CPP" >&6; }
     4372{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
     4373$as_echo "$CPP" >&6; }
    39044374ac_preproc_ok=false
    39054375for ac_c_preproc_warn_flag in '' yes
    … …  
    39114381  # On the NeXT, cc -E runs the code through the compiler's parser,
    39124382  # not just through cpp. "Syntax error" is here to catch this case.
    3913   cat >conftest.$ac_ext <<_ACEOF
    3914 /* confdefs.h.  */
    3915 _ACEOF
    3916 cat confdefs.h >>conftest.$ac_ext
    3917 cat >>conftest.$ac_ext <<_ACEOF
     4383  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39184384/* end confdefs.h.  */
    39194385#ifdef __STDC__
    … …  
    39244390                     Syntax error
    39254391_ACEOF
    3926 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3927 case "(($ac_try" in
    3928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3929   *) ac_try_echo=$ac_try;;
    3930 esac
    3931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3932   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3933   ac_status=$?
    3934   grep -v '^ *+' conftest.er1 >conftest.err
    3935   rm -f conftest.er1
    3936   cat conftest.err >&5
    3937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3938   (exit $ac_status); } >/dev/null && {
    3939          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3940          test ! -s conftest.err
    3941        }; then
    3942   :
    3943 else
    3944   echo "$as_me: failed program was:" >&5
    3945 sed 's/^/| /' conftest.$ac_ext >&5
    3946 
     4392if ac_fn_c_try_cpp "$LINENO"; then :
     4393
     4394else
    39474395  # Broken: fails on valid input.
    39484396continue
    39494397fi
    3950 
    3951 rm -f conftest.err conftest.$ac_ext
     4398rm -f conftest.err conftest.i conftest.$ac_ext
    39524399
    39534400  # OK, works on sane cases.  Now check whether nonexistent headers
    39544401  # can be detected and how.
    3955   cat >conftest.$ac_ext <<_ACEOF
    3956 /* confdefs.h.  */
    3957 _ACEOF
    3958 cat confdefs.h >>conftest.$ac_ext
    3959 cat >>conftest.$ac_ext <<_ACEOF
     4402  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39604403/* end confdefs.h.  */
    39614404#include <ac_nonexistent.h>
    39624405_ACEOF
    3963 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3964 case "(($ac_try" in
    3965   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3966   *) ac_try_echo=$ac_try;;
    3967 esac
    3968 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3969   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3970   ac_status=$?
    3971   grep -v '^ *+' conftest.er1 >conftest.err
    3972   rm -f conftest.er1
    3973   cat conftest.err >&5
    3974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3975   (exit $ac_status); } >/dev/null && {
    3976          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3977          test ! -s conftest.err
    3978        }; then
     4406if ac_fn_c_try_cpp "$LINENO"; then :
    39794407  # Broken: success on invalid input.
    39804408continue
    39814409else
    3982   echo "$as_me: failed program was:" >&5
    3983 sed 's/^/| /' conftest.$ac_ext >&5
    3984 
    39854410  # Passes both tests.
    39864411ac_preproc_ok=:
    39874412break
    39884413fi
    3989 
    3990 rm -f conftest.err conftest.$ac_ext
     4414rm -f conftest.err conftest.i conftest.$ac_ext
    39914415
    39924416done
    39934417# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    3994 rm -f conftest.err conftest.$ac_ext
    3995 if $ac_preproc_ok; then
    3996   :
    3997 else
    3998   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    3999 See \`config.log' for more details." >&5
    4000 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    4001 See \`config.log' for more details." >&2;}
    4002    { (exit 1); exit 1; }; }
     4418rm -f conftest.i conftest.err conftest.$ac_ext
     4419if $ac_preproc_ok; then :
     4420
     4421else
     4422  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4423$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4424as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
     4425See \`config.log' for more details" "$LINENO" 5; }
    40034426fi
    40044427
    … …  
    40104433
    40114434
    4012 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    4013 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
    4014 if test "${ac_cv_path_GREP+set}" = set; then
    4015   echo $ECHO_N "(cached) $ECHO_C" >&6
    4016 else
    4017   # Extract the first word of "grep ggrep" to use in msg output
    4018 if test -z "$GREP"; then
    4019 set dummy grep ggrep; ac_prog_name=$2
    4020 if test "${ac_cv_path_GREP+set}" = set; then
    4021   echo $ECHO_N "(cached) $ECHO_C" >&6
    4022 else
     4435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
     4436$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
     4437if ${ac_cv_path_GREP+:} false; then :
     4438  $as_echo_n "(cached) " >&6
     4439else
     4440  if test -z "$GREP"; then
    40234441  ac_path_GREP_found=false
    4024 # Loop through the user's path and test for each of PROGNAME-LIST
    4025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4442  # Loop through the user's path and test for each of PROGNAME-LIST
     4443  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40264444for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40274445do
    40284446  IFS=$as_save_IFS
    40294447  test -z "$as_dir" && as_dir=.
    4030   for ac_prog in grep ggrep; do
    4031   for ac_exec_ext in '' $ac_executable_extensions; do
    4032     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    4033     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    4034     # Check for GNU ac_path_GREP and select it if it is found.
     4448    for ac_prog in grep ggrep; do
     4449    for ac_exec_ext in '' $ac_executable_extensions; do
     4450      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     4451      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     4452# Check for GNU ac_path_GREP and select it if it is found.
    40354453  # Check for GNU $ac_path_GREP
    40364454case `"$ac_path_GREP" --version 2>&1` in
    … …  
    40394457*)
    40404458  ac_count=0
    4041   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4459  $as_echo_n 0123456789 >"conftest.in"
    40424460  while :
    40434461  do
    … …  
    40454463    mv "conftest.tmp" "conftest.in"
    40464464    cp "conftest.in" "conftest.nl"
    4047     echo 'GREP' >> "conftest.nl"
     4465    $as_echo 'GREP' >> "conftest.nl"
    40484466    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    40494467    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4050     ac_count=`expr $ac_count + 1`
     4468    as_fn_arith $ac_count + 1 && ac_count=$as_val
    40514469    if test $ac_count -gt ${ac_path_GREP_max-0}; then
    40524470      # Best one so far, save it but keep looking for a better one
    … …  
    40604478esac
    40614479
    4062 
    4063     $ac_path_GREP_found && break 3
     4480      $ac_path_GREP_found && break 3
     4481    done
    40644482  done
    4065 done
    4066 
    4067 done
     4483  done
    40684484IFS=$as_save_IFS
    4069 
    4070 
    4071 fi
    4072 
    4073 GREP="$ac_cv_path_GREP"
    4074 if test -z "$GREP"; then
    4075   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4076 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4077    { (exit 1); exit 1; }; }
    4078 fi
    4079 
     4485  if test -z "$ac_cv_path_GREP"; then
     4486    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4487  fi
    40804488else
    40814489  ac_cv_path_GREP=$GREP
    40824490fi
    40834491
    4084 
    4085 fi
    4086 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    4087 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     4492fi
     4493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
     4494$as_echo "$ac_cv_path_GREP" >&6; }
    40884495 GREP="$ac_cv_path_GREP"
    40894496
    40904497
    4091 { echo "$as_me:$LINENO: checking for egrep" >&5
    4092 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
    4093 if test "${ac_cv_path_EGREP+set}" = set; then
    4094   echo $ECHO_N "(cached) $ECHO_C" >&6
     4498{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
     4499$as_echo_n "checking for egrep... " >&6; }
     4500if ${ac_cv_path_EGREP+:} false; then :
     4501  $as_echo_n "(cached) " >&6
    40954502else
    40964503  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    40974504   then ac_cv_path_EGREP="$GREP -E"
    40984505   else
    4099      # Extract the first word of "egrep" to use in msg output
    4100 if test -z "$EGREP"; then
    4101 set dummy egrep; ac_prog_name=$2
    4102 if test "${ac_cv_path_EGREP+set}" = set; then
    4103   echo $ECHO_N "(cached) $ECHO_C" >&6
    4104 else
     4506     if test -z "$EGREP"; then
    41054507  ac_path_EGREP_found=false
    4106 # Loop through the user's path and test for each of PROGNAME-LIST
    4107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4508  # Loop through the user's path and test for each of PROGNAME-LIST
     4509  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    41084510for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    41094511do
    41104512  IFS=$as_save_IFS
    41114513  test -z "$as_dir" && as_dir=.
    4112   for ac_prog in egrep; do
    4113   for ac_exec_ext in '' $ac_executable_extensions; do
    4114     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    4115     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    4116     # Check for GNU ac_path_EGREP and select it if it is found.
     4514    for ac_prog in egrep; do
     4515    for ac_exec_ext in '' $ac_executable_extensions; do
     4516      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     4517      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     4518# Check for GNU ac_path_EGREP and select it if it is found.
    41174519  # Check for GNU $ac_path_EGREP
    41184520case `"$ac_path_EGREP" --version 2>&1` in
    … …  
    41214523*)
    41224524  ac_count=0
    4123   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4525  $as_echo_n 0123456789 >"conftest.in"
    41244526  while :
    41254527  do
    … …  
    41274529    mv "conftest.tmp" "conftest.in"
    41284530    cp "conftest.in" "conftest.nl"
    4129     echo 'EGREP' >> "conftest.nl"
     4531    $as_echo 'EGREP' >> "conftest.nl"
    41304532    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    41314533    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4132     ac_count=`expr $ac_count + 1`
     4534    as_fn_arith $ac_count + 1 && ac_count=$as_val
    41334535    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
    41344536      # Best one so far, save it but keep looking for a better one
    … …  
    41424544esac
    41434545
    4144 
    4145     $ac_path_EGREP_found && break 3
     4546      $ac_path_EGREP_found && break 3
     4547    done
    41464548  done
    4147 done
    4148 
    4149 done
     4549  done
    41504550IFS=$as_save_IFS
    4151 
    4152 
    4153 fi
    4154 
    4155 EGREP="$ac_cv_path_EGREP"
    4156 if test -z "$EGREP"; then
    4157   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4158 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4159    { (exit 1); exit 1; }; }
    4160 fi
    4161 
     4551  if test -z "$ac_cv_path_EGREP"; then
     4552    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4553  fi
    41624554else
    41634555  ac_cv_path_EGREP=$EGREP
    41644556fi
    41654557
    4166 
    41674558   fi
    41684559fi
    4169 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    4170 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     4560{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
     4561$as_echo "$ac_cv_path_EGREP" >&6; }
    41714562 EGREP="$ac_cv_path_EGREP"
    41724563
    41734564
    4174 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    4175 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
    4176 if test "${ac_cv_header_stdc+set}" = set; then
    4177   echo $ECHO_N "(cached) $ECHO_C" >&6
    4178 else
    4179   cat >conftest.$ac_ext <<_ACEOF
    4180 /* confdefs.h.  */
    4181 _ACEOF
    4182 cat confdefs.h >>conftest.$ac_ext
    4183 cat >>conftest.$ac_ext <<_ACEOF
     4565{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
     4566$as_echo_n "checking for ANSI C header files... " >&6; }
     4567if ${ac_cv_header_stdc+:} false; then :
     4568  $as_echo_n "(cached) " >&6
     4569else
     4570  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    41844571/* end confdefs.h.  */
    41854572#include <stdlib.h>
    … …  
    41964583}
    41974584_ACEOF
    4198 rm -f conftest.$ac_objext
    4199 if { (ac_try="$ac_compile"
    4200 case "(($ac_try" in
    4201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4202   *) ac_try_echo=$ac_try;;
    4203 esac
    4204 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4205   (eval "$ac_compile") 2>conftest.er1
    4206   ac_status=$?
    4207   grep -v '^ *+' conftest.er1 >conftest.err
    4208   rm -f conftest.er1
    4209   cat conftest.err >&5
    4210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4211   (exit $ac_status); } && {
    4212          test -z "$ac_c_werror_flag" ||
    4213          test ! -s conftest.err
    4214        } && test -s conftest.$ac_objext; then
     4585if ac_fn_c_try_compile "$LINENO"; then :
    42154586  ac_cv_header_stdc=yes
    42164587else
    4217   echo "$as_me: failed program was:" >&5
    4218 sed 's/^/| /' conftest.$ac_ext >&5
    4219 
    4220         ac_cv_header_stdc=no
    4221 fi
    4222 
     4588  ac_cv_header_stdc=no
     4589fi
    42234590rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    42244591
    42254592if test $ac_cv_header_stdc = yes; then
    42264593  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    4227   cat >conftest.$ac_ext <<_ACEOF
    4228 /* confdefs.h.  */
    4229 _ACEOF
    4230 cat confdefs.h >>conftest.$ac_ext
    4231 cat >>conftest.$ac_ext <<_ACEOF
     4594  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42324595/* end confdefs.h.  */
    42334596#include <string.h>
    … …  
    42354598_ACEOF
    42364599if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4237   $EGREP "memchr" >/dev/null 2>&1; then
    4238   :
     4600  $EGREP "memchr" >/dev/null 2>&1; then :
     4601
    42394602else
    42404603  ac_cv_header_stdc=no
    42414604fi
    4242 rm -f -r conftest*
     4605rm -f conftest*
    42434606
    42444607fi
    … …  
    42464609if test $ac_cv_header_stdc = yes; then
    42474610  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    4248   cat >conftest.$ac_ext <<_ACEOF
    4249 /* confdefs.h.  */
    4250 _ACEOF
    4251 cat confdefs.h >>conftest.$ac_ext
    4252 cat >>conftest.$ac_ext <<_ACEOF
     4611  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42534612/* end confdefs.h.  */
    42544613#include <stdlib.h>
    … …  
    42564615_ACEOF
    42574616if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4258   $EGREP "free" >/dev/null 2>&1; then
    4259   :
     4617  $EGREP "free" >/dev/null 2>&1; then :
     4618
    42604619else
    42614620  ac_cv_header_stdc=no
    42624621fi
    4263 rm -f -r conftest*
     4622rm -f conftest*
    42644623
    42654624fi
    … …  
    42674626if test $ac_cv_header_stdc = yes; then
    42684627  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
    4269   if test "$cross_compiling" = yes; then
     4628  if test "$cross_compiling" = yes; then :
    42704629  :
    42714630else
    4272   cat >conftest.$ac_ext <<_ACEOF
    4273 /* confdefs.h.  */
    4274 _ACEOF
    4275 cat confdefs.h >>conftest.$ac_ext
    4276 cat >>conftest.$ac_ext <<_ACEOF
     4631  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42774632/* end confdefs.h.  */
    42784633#include <ctype.h>
    … …  
    43014656}
    43024657_ACEOF
    4303 rm -f conftest$ac_exeext
    4304 if { (ac_try="$ac_link"
    4305 case "(($ac_try" in
    4306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4307   *) ac_try_echo=$ac_try;;
    4308 esac
    4309 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4310   (eval "$ac_link") 2>&5
    4311   ac_status=$?
    4312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4313   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    4314   { (case "(($ac_try" in
    4315   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4316   *) ac_try_echo=$ac_try;;
    4317 esac
    4318 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4319   (eval "$ac_try") 2>&5
    4320   ac_status=$?
    4321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4322   (exit $ac_status); }; }; then
    4323   :
    4324 else
    4325   echo "$as_me: program exited with status $ac_status" >&5
    4326 echo "$as_me: failed program was:" >&5
    4327 sed 's/^/| /' conftest.$ac_ext >&5
    4328 
    4329 ( exit $ac_status )
    4330 ac_cv_header_stdc=no
    4331 fi
    4332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    4333 fi
    4334 
    4335 
    4336 fi
    4337 fi
    4338 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    4339 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     4658if ac_fn_c_try_run "$LINENO"; then :
     4659
     4660else
     4661  ac_cv_header_stdc=no
     4662fi
     4663rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     4664  conftest.$ac_objext conftest.beam conftest.$ac_ext
     4665fi
     4666
     4667fi
     4668fi
     4669{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
     4670$as_echo "$ac_cv_header_stdc" >&6; }
    43404671if test $ac_cv_header_stdc = yes; then
    43414672
    4342 cat >>confdefs.h <<\_ACEOF
    4343 #define STDC_HEADERS 1
    4344 _ACEOF
    4345 
    4346 fi
    4347 
    4348 { echo "$as_me:$LINENO: checking for atol" >&5
    4349 echo $ECHO_N "checking for atol... $ECHO_C" >&6; }
    4350 if test "${ac_cv_func_atol+set}" = set; then
    4351   echo $ECHO_N "(cached) $ECHO_C" >&6
    4352 else
    4353   cat >conftest.$ac_ext <<_ACEOF
    4354 /* confdefs.h.  */
    4355 _ACEOF
    4356 cat confdefs.h >>conftest.$ac_ext
    4357 cat >>conftest.$ac_ext <<_ACEOF
    4358 /* end confdefs.h.  */
    4359 /* Define atol to an innocuous variant, in case <limits.h> declares atol.
    4360    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4361 #define atol innocuous_atol
    4362 
    4363 /* System header to define __stub macros and hopefully few prototypes,
    4364     which can conflict with char atol (); below.
    4365     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4366     <limits.h> exists even on freestanding compilers.  */
    4367 
    4368 #ifdef __STDC__
    4369 # include <limits.h>
    4370 #else
    4371 # include <assert.h>
    4372 #endif
    4373 
    4374 #undef atol
    4375 
    4376 /* Override any GCC internal prototype to avoid an error.
    4377    Use char because int might match the return type of a GCC
    4378    builtin and then its argument prototype would still apply.  */
    4379 #ifdef __cplusplus
    4380 extern "C"
    4381 #endif
    4382 char atol ();
    4383 /* The GNU C library defines this for functions which it implements
    4384     to always fail with ENOSYS.  Some functions are actually named
    4385     something starting with __ and the normal name is an alias.  */
    4386 #if defined __stub_atol || defined __stub___atol
    4387 choke me
    4388 #endif
    4389 
    4390 int
    4391 main ()
    4392 {
    4393 return atol ();
    4394   ;
    4395   return 0;
    4396 }
    4397 _ACEOF
    4398 rm -f conftest.$ac_objext conftest$ac_exeext
    4399 if { (ac_try="$ac_link"
    4400 case "(($ac_try" in
    4401   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4402   *) ac_try_echo=$ac_try;;
    4403 esac
    4404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4405   (eval "$ac_link") 2>conftest.er1
    4406   ac_status=$?
    4407   grep -v '^ *+' conftest.er1 >conftest.err
    4408   rm -f conftest.er1
    4409   cat conftest.err >&5
    4410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4411   (exit $ac_status); } && {
    4412          test -z "$ac_c_werror_flag" ||
    4413          test ! -s conftest.err
    4414        } && test -s conftest$ac_exeext &&
    4415        $as_test_x conftest$ac_exeext; then
    4416   ac_cv_func_atol=yes
    4417 else
    4418   echo "$as_me: failed program was:" >&5
    4419 sed 's/^/| /' conftest.$ac_ext >&5
    4420 
    4421         ac_cv_func_atol=no
    4422 fi
    4423 
    4424 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4425       conftest$ac_exeext conftest.$ac_ext
    4426 fi
    4427 { echo "$as_me:$LINENO: result: $ac_cv_func_atol" >&5
    4428 echo "${ECHO_T}$ac_cv_func_atol" >&6; }
    4429 if test $ac_cv_func_atol = yes; then
    4430   :
    4431 else
    4432   { { echo "$as_me:$LINENO: error: oops! no atol ?!?" >&5
    4433 echo "$as_me: error: oops! no atol ?!?" >&2;}
    4434    { (exit 1); exit 1; }; }
     4673$as_echo "#define STDC_HEADERS 1" >>confdefs.h
     4674
     4675fi
     4676
     4677ac_fn_c_check_func "$LINENO" "atol" "ac_cv_func_atol"
     4678if test "x$ac_cv_func_atol" = xyes; then :
     4679
     4680else
     4681  as_fn_error $? "oops! no atol ?!?" "$LINENO" 5
    44354682fi
    44364683
    … …  
    44444691
    44454692
    4446 
    44474693for ac_func in sysinfo
    4448 do
    4449 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    4450 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    4451 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    4452 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    4453   echo $ECHO_N "(cached) $ECHO_C" >&6
    4454 else
    4455   cat >conftest.$ac_ext <<_ACEOF
    4456 /* confdefs.h.  */
    4457 _ACEOF
    4458 cat confdefs.h >>conftest.$ac_ext
    4459 cat >>conftest.$ac_ext <<_ACEOF
    4460 /* end confdefs.h.  */
    4461 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    4462    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4463 #define $ac_func innocuous_$ac_func
    4464 
    4465 /* System header to define __stub macros and hopefully few prototypes,
    4466     which can conflict with char $ac_func (); below.
    4467     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4468     <limits.h> exists even on freestanding compilers.  */
    4469 
    4470 #ifdef __STDC__
    4471 # include <limits.h>
    4472 #else
    4473 # include <assert.h>
    4474 #endif
    4475 
    4476 #undef $ac_func
    4477 
    4478 /* Override any GCC internal prototype to avoid an error.
    4479    Use char because int might match the return type of a GCC
    4480    builtin and then its argument prototype would still apply.  */
    4481 #ifdef __cplusplus
    4482 extern "C"
    4483 #endif
    4484 char $ac_func ();
    4485 /* The GNU C library defines this for functions which it implements
    4486     to always fail with ENOSYS.  Some functions are actually named
    4487     something starting with __ and the normal name is an alias.  */
    4488 #if defined __stub_$ac_func || defined __stub___$ac_func
    4489 choke me
    4490 #endif
    4491 
    4492 int
    4493 main ()
    4494 {
    4495 return $ac_func ();
    4496   ;
    4497   return 0;
    4498 }
    4499 _ACEOF
    4500 rm -f conftest.$ac_objext conftest$ac_exeext
    4501 if { (ac_try="$ac_link"
    4502 case "(($ac_try" in
    4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4504   *) ac_try_echo=$ac_try;;
    4505 esac
    4506 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4507   (eval "$ac_link") 2>conftest.er1
    4508   ac_status=$?
    4509   grep -v '^ *+' conftest.er1 >conftest.err
    4510   rm -f conftest.er1
    4511   cat conftest.err >&5
    4512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4513   (exit $ac_status); } && {
    4514          test -z "$ac_cxx_werror_flag" ||
    4515          test ! -s conftest.err
    4516        } && test -s conftest$ac_exeext &&
    4517        $as_test_x conftest$ac_exeext; then
    4518   eval "$as_ac_var=yes"
    4519 else
    4520   echo "$as_me: failed program was:" >&5
    4521 sed 's/^/| /' conftest.$ac_ext >&5
    4522 
    4523         eval "$as_ac_var=no"
    4524 fi
    4525 
    4526 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4527       conftest$ac_exeext conftest.$ac_ext
    4528 fi
    4529 ac_res=`eval echo '${'$as_ac_var'}'`
    4530                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4531 echo "${ECHO_T}$ac_res" >&6; }
    4532 if test `eval echo '${'$as_ac_var'}'` = yes; then
     4694do :
     4695  ac_fn_cxx_check_func "$LINENO" "sysinfo" "ac_cv_func_sysinfo"
     4696if test "x$ac_cv_func_sysinfo" = xyes; then :
    45334697  cat >>confdefs.h <<_ACEOF
    4534 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    4535 _ACEOF
    4536 
    4537 fi
    4538 done
    4539 
    4540 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
    4541 
    4542 
    4543 
    4544 
    4545 
    4546 
    4547 
    4548 
    4549 
    4550 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
    4551                   inttypes.h stdint.h unistd.h
    4552 do
    4553 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4554 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4555 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4556 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4557   echo $ECHO_N "(cached) $ECHO_C" >&6
    4558 else
    4559   cat >conftest.$ac_ext <<_ACEOF
    4560 /* confdefs.h.  */
    4561 _ACEOF
    4562 cat confdefs.h >>conftest.$ac_ext
    4563 cat >>conftest.$ac_ext <<_ACEOF
    4564 /* end confdefs.h.  */
    4565 $ac_includes_default
    4566 
    4567 #include <$ac_header>
    4568 _ACEOF
    4569 rm -f conftest.$ac_objext
    4570 if { (ac_try="$ac_compile"
    4571 case "(($ac_try" in
    4572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4573   *) ac_try_echo=$ac_try;;
    4574 esac
    4575 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4576   (eval "$ac_compile") 2>conftest.er1
    4577   ac_status=$?
    4578   grep -v '^ *+' conftest.er1 >conftest.err
    4579   rm -f conftest.er1
    4580   cat conftest.err >&5
    4581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4582   (exit $ac_status); } && {
    4583          test -z "$ac_cxx_werror_flag" ||
    4584          test ! -s conftest.err
    4585        } && test -s conftest.$ac_objext; then
    4586   eval "$as_ac_Header=yes"
    4587 else
    4588   echo "$as_me: failed program was:" >&5
    4589 sed 's/^/| /' conftest.$ac_ext >&5
    4590 
    4591         eval "$as_ac_Header=no"
    4592 fi
    4593 
    4594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4595 fi
    4596 ac_res=`eval echo '${'$as_ac_Header'}'`
    4597                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4598 echo "${ECHO_T}$ac_res" >&6; }
    4599 if test `eval echo '${'$as_ac_Header'}'` = yes; then
    4600   cat >>confdefs.h <<_ACEOF
    4601 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4602 _ACEOF
    4603 
    4604 fi
    4605 
    4606 done
    4607 
     4698#define HAVE_SYSINFO 1
     4699_ACEOF
     4700
     4701fi
     4702done
    46084703
    46094704ac_ext=cpp
    … …  
    46124707ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    46134708ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
    4614 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
    4615 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
     4709{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
     4710$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
    46164711if test -z "$CXXCPP"; then
    4617   if test "${ac_cv_prog_CXXCPP+set}" = set; then
    4618   echo $ECHO_N "(cached) $ECHO_C" >&6
     4712  if ${ac_cv_prog_CXXCPP+:} false; then :
     4713  $as_echo_n "(cached) " >&6
    46194714else
    46204715      # Double quotes because CXXCPP needs to be expanded
    … …  
    46304725  # On the NeXT, cc -E runs the code through the compiler's parser,
    46314726  # not just through cpp. "Syntax error" is here to catch this case.
    4632   cat >conftest.$ac_ext <<_ACEOF
    4633 /* confdefs.h.  */
    4634 _ACEOF
    4635 cat confdefs.h >>conftest.$ac_ext
    4636 cat >>conftest.$ac_ext <<_ACEOF
     4727  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46374728/* end confdefs.h.  */
    46384729#ifdef __STDC__
    … …  
    46434734                     Syntax error
    46444735_ACEOF
    4645 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4646 case "(($ac_try" in
    4647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4648   *) ac_try_echo=$ac_try;;
    4649 esac
    4650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4651   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4652   ac_status=$?
    4653   grep -v '^ *+' conftest.er1 >conftest.err
    4654   rm -f conftest.er1
    4655   cat conftest.err >&5
    4656   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4657   (exit $ac_status); } >/dev/null && {
    4658          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4659          test ! -s conftest.err
    4660        }; then
    4661   :
    4662 else
    4663   echo "$as_me: failed program was:" >&5
    4664 sed 's/^/| /' conftest.$ac_ext >&5
    4665 
     4736if ac_fn_cxx_try_cpp "$LINENO"; then :
     4737
     4738else
    46664739  # Broken: fails on valid input.
    46674740continue
    46684741fi
    4669 
    4670 rm -f conftest.err conftest.$ac_ext
     4742rm -f conftest.err conftest.i conftest.$ac_ext
    46714743
    46724744  # OK, works on sane cases.  Now check whether nonexistent headers
    46734745  # can be detected and how.
    4674   cat >conftest.$ac_ext <<_ACEOF
    4675 /* confdefs.h.  */
    4676 _ACEOF
    4677 cat confdefs.h >>conftest.$ac_ext
    4678 cat >>conftest.$ac_ext <<_ACEOF
     4746  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46794747/* end confdefs.h.  */
    46804748#include <ac_nonexistent.h>
    46814749_ACEOF
    4682 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4683 case "(($ac_try" in
    4684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4685   *) ac_try_echo=$ac_try;;
    4686 esac
    4687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4688   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4689   ac_status=$?
    4690   grep -v '^ *+' conftest.er1 >conftest.err
    4691   rm -f conftest.er1
    4692   cat conftest.err >&5
    4693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4694   (exit $ac_status); } >/dev/null && {
    4695          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4696          test ! -s conftest.err
    4697        }; then
     4750if ac_fn_cxx_try_cpp "$LINENO"; then :
    46984751  # Broken: success on invalid input.
    46994752continue
    47004753else
    4701   echo "$as_me: failed program was:" >&5
    4702 sed 's/^/| /' conftest.$ac_ext >&5
    4703 
    47044754  # Passes both tests.
    47054755ac_preproc_ok=:
    47064756break
    47074757fi
    4708 
    4709 rm -f conftest.err conftest.$ac_ext
     4758rm -f conftest.err conftest.i conftest.$ac_ext
    47104759
    47114760done
    47124761# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4713 rm -f conftest.err conftest.$ac_ext
    4714 if $ac_preproc_ok; then
     4762rm -f conftest.i conftest.err conftest.$ac_ext
     4763if $ac_preproc_ok; then :
    47154764  break
    47164765fi
    … …  
    47244773  ac_cv_prog_CXXCPP=$CXXCPP
    47254774fi
    4726 { echo "$as_me:$LINENO: result: $CXXCPP" >&5
    4727 echo "${ECHO_T}$CXXCPP" >&6; }
     4775{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
     4776$as_echo "$CXXCPP" >&6; }
    47284777ac_preproc_ok=false
    47294778for ac_cxx_preproc_warn_flag in '' yes
    … …  
    47354784  # On the NeXT, cc -E runs the code through the compiler's parser,
    47364785  # not just through cpp. "Syntax error" is here to catch this case.
    4737   cat >conftest.$ac_ext <<_ACEOF
    4738 /* confdefs.h.  */
    4739 _ACEOF
    4740 cat confdefs.h >>conftest.$ac_ext
    4741 cat >>conftest.$ac_ext <<_ACEOF
     4786  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    47424787/* end confdefs.h.  */
    47434788#ifdef __STDC__
    … …  
    47484793                     Syntax error
    47494794_ACEOF
    4750 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4751 case "(($ac_try" in
    4752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4753   *) ac_try_echo=$ac_try;;
    4754 esac
    4755 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4756   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4757   ac_status=$?
    4758   grep -v '^ *+' conftest.er1 >conftest.err
    4759   rm -f conftest.er1
    4760   cat conftest.err >&5
    4761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4762   (exit $ac_status); } >/dev/null && {
    4763          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4764          test ! -s conftest.err
    4765        }; then
    4766   :
    4767 else
    4768   echo "$as_me: failed program was:" >&5
    4769 sed 's/^/| /' conftest.$ac_ext >&5
    4770 
     4795if ac_fn_cxx_try_cpp "$LINENO"; then :
     4796
     4797else
    47714798  # Broken: fails on valid input.
    47724799continue
    47734800fi
    4774 
    4775 rm -f conftest.err conftest.$ac_ext
     4801rm -f conftest.err conftest.i conftest.$ac_ext
    47764802
    47774803  # OK, works on sane cases.  Now check whether nonexistent headers
    47784804  # can be detected and how.
    4779   cat >conftest.$ac_ext <<_ACEOF
    4780 /* confdefs.h.  */
    4781 _ACEOF
    4782 cat confdefs.h >>conftest.$ac_ext
    4783 cat >>conftest.$ac_ext <<_ACEOF
     4805  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    47844806/* end confdefs.h.  */
    47854807#include <ac_nonexistent.h>
    47864808_ACEOF
    4787 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4788 case "(($ac_try" in
    4789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4790   *) ac_try_echo=$ac_try;;
    4791 esac
    4792 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4793   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4794   ac_status=$?
    4795   grep -v '^ *+' conftest.er1 >conftest.err
    4796   rm -f conftest.er1
    4797   cat conftest.err >&5
    4798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4799   (exit $ac_status); } >/dev/null && {
    4800          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4801          test ! -s conftest.err
    4802        }; then
     4809if ac_fn_cxx_try_cpp "$LINENO"; then :
    48034810  # Broken: success on invalid input.
    48044811continue
    48054812else
    4806   echo "$as_me: failed program was:" >&5
    4807 sed 's/^/| /' conftest.$ac_ext >&5
    4808 
    48094813  # Passes both tests.
    48104814ac_preproc_ok=:
    48114815break
    48124816fi
    4813 
    4814 rm -f conftest.err conftest.$ac_ext
     4817rm -f conftest.err conftest.i conftest.$ac_ext
    48154818
    48164819done
    48174820# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4818 rm -f conftest.err conftest.$ac_ext
    4819 if $ac_preproc_ok; then
    4820   :
    4821 else
    4822   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4823 See \`config.log' for more details." >&5
    4824 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4825 See \`config.log' for more details." >&2;}
    4826    { (exit 1); exit 1; }; }
     4821rm -f conftest.i conftest.err conftest.$ac_ext
     4822if $ac_preproc_ok; then :
     4823
     4824else
     4825  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4826$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4827as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
     4828See \`config.log' for more details" "$LINENO" 5; }
    48274829fi
    48284830
    … …  
    48344836
    48354837
     4838# On IRIX 5.3, sys/types and inttypes.h are conflicting.
     4839for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
     4840                  inttypes.h stdint.h unistd.h
     4841do :
     4842  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4843ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
     4844"
     4845if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
     4846  cat >>confdefs.h <<_ACEOF
     4847#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4848_ACEOF
     4849
     4850fi
     4851
     4852done
     4853
    48364854
    48374855for ac_header in sys/sysinfo.h
    4838 do
    4839 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4840 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4841   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4842 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4843 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4844   echo $ECHO_N "(cached) $ECHO_C" >&6
    4845 fi
    4846 ac_res=`eval echo '${'$as_ac_Header'}'`
    4847                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4848 echo "${ECHO_T}$ac_res" >&6; }
    4849 else
    4850   # Is the header compilable?
    4851 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    4852 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    4853 cat >conftest.$ac_ext <<_ACEOF
    4854 /* confdefs.h.  */
    4855 _ACEOF
    4856 cat confdefs.h >>conftest.$ac_ext
    4857 cat >>conftest.$ac_ext <<_ACEOF
    4858 /* end confdefs.h.  */
    4859 $ac_includes_default
    4860 #include <$ac_header>
    4861 _ACEOF
    4862 rm -f conftest.$ac_objext
    4863 if { (ac_try="$ac_compile"
    4864 case "(($ac_try" in
    4865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4866   *) ac_try_echo=$ac_try;;
    4867 esac
    4868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4869   (eval "$ac_compile") 2>conftest.er1
    4870   ac_status=$?
    4871   grep -v '^ *+' conftest.er1 >conftest.err
    4872   rm -f conftest.er1
    4873   cat conftest.err >&5
    4874   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4875   (exit $ac_status); } && {
    4876          test -z "$ac_cxx_werror_flag" ||
    4877          test ! -s conftest.err
    4878        } && test -s conftest.$ac_objext; then
    4879   ac_header_compiler=yes
    4880 else
    4881   echo "$as_me: failed program was:" >&5
    4882 sed 's/^/| /' conftest.$ac_ext >&5
    4883 
    4884         ac_header_compiler=no
    4885 fi
    4886 
    4887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4888 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    4889 echo "${ECHO_T}$ac_header_compiler" >&6; }
    4890 
    4891 # Is the header present?
    4892 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    4893 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    4894 cat >conftest.$ac_ext <<_ACEOF
    4895 /* confdefs.h.  */
    4896 _ACEOF
    4897 cat confdefs.h >>conftest.$ac_ext
    4898 cat >>conftest.$ac_ext <<_ACEOF
    4899 /* end confdefs.h.  */
    4900 #include <$ac_header>
    4901 _ACEOF
    4902 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4903 case "(($ac_try" in
    4904   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4905   *) ac_try_echo=$ac_try;;
    4906 esac
    4907 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4908   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4909   ac_status=$?
    4910   grep -v '^ *+' conftest.er1 >conftest.err
    4911   rm -f conftest.er1
    4912   cat conftest.err >&5
    4913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4914   (exit $ac_status); } >/dev/null && {
    4915          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4916          test ! -s conftest.err
    4917        }; then
    4918   ac_header_preproc=yes
    4919 else
    4920   echo "$as_me: failed program was:" >&5
    4921 sed 's/^/| /' conftest.$ac_ext >&5
    4922 
    4923   ac_header_preproc=no
    4924 fi
    4925 
    4926 rm -f conftest.err conftest.$ac_ext
    4927 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    4928 echo "${ECHO_T}$ac_header_preproc" >&6; }
    4929 
    4930 # So?  What about this header?
    4931 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    4932   yes:no: )
    4933     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    4934 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    4935     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    4936 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    4937     ac_header_preproc=yes
    4938     ;;
    4939   no:yes:* )
    4940     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4941 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4942     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    4943 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    4944     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    4945 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    4946     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    4947 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    4948     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4949 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4950     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    4951 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    4952     ( cat <<\_ASBOX
    4953 ## ----------------------------------- ##
    4954 ## Report this to rappture@nanohub.org ##
    4955 ## ----------------------------------- ##
    4956 _ASBOX
    4957      ) | sed "s/^/$as_me: WARNING:     /" >&2
    4958     ;;
    4959 esac
    4960 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4961 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4962 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4963   echo $ECHO_N "(cached) $ECHO_C" >&6
    4964 else
    4965   eval "$as_ac_Header=\$ac_header_preproc"
    4966 fi
    4967 ac_res=`eval echo '${'$as_ac_Header'}'`
    4968                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4969 echo "${ECHO_T}$ac_res" >&6; }
    4970 
    4971 fi
    4972 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4856do :
     4857  ac_fn_cxx_check_header_mongrel "$LINENO" "sys/sysinfo.h" "ac_cv_header_sys_sysinfo_h" "$ac_includes_default"
     4858if test "x$ac_cv_header_sys_sysinfo_h" = xyes; then :
    49734859  cat >>confdefs.h <<_ACEOF
    4974 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4975 _ACEOF
    4976 
    4977 fi
    4978 
    4979 done
    4980 
    4981 
    4982 
    4983 { echo "$as_me:$LINENO: checking for main in -lm" >&5
    4984 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
    4985 if test "${ac_cv_lib_m_main+set}" = set; then
    4986   echo $ECHO_N "(cached) $ECHO_C" >&6
     4860#define HAVE_SYS_SYSINFO_H 1
     4861_ACEOF
     4862
     4863fi
     4864
     4865done
     4866
     4867
     4868{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
     4869$as_echo_n "checking for main in -lm... " >&6; }
     4870if ${ac_cv_lib_m_main+:} false; then :
     4871  $as_echo_n "(cached) " >&6
    49874872else
    49884873  ac_check_lib_save_LIBS=$LIBS
    49894874LIBS="-lm  $LIBS"
    4990 cat >conftest.$ac_ext <<_ACEOF
    4991 /* confdefs.h.  */
    4992 _ACEOF
    4993 cat confdefs.h >>conftest.$ac_ext
    4994 cat >>conftest.$ac_ext <<_ACEOF
     4875cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    49954876/* end confdefs.h.  */
    49964877
    … …  
    50044885}
    50054886_ACEOF
    5006 rm -f conftest.$ac_objext conftest$ac_exeext
    5007 if { (ac_try="$ac_link"
    5008 case "(($ac_try" in
    5009   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5010   *) ac_try_echo=$ac_try;;
    5011 esac
    5012 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5013   (eval "$ac_link") 2>conftest.er1
    5014   ac_status=$?
    5015   grep -v '^ *+' conftest.er1 >conftest.err
    5016   rm -f conftest.er1
    5017   cat conftest.err >&5
    5018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5019   (exit $ac_status); } && {
    5020          test -z "$ac_cxx_werror_flag" ||
    5021          test ! -s conftest.err
    5022        } && test -s conftest$ac_exeext &&
    5023        $as_test_x conftest$ac_exeext; then
     4887if ac_fn_cxx_try_link "$LINENO"; then :
    50244888  ac_cv_lib_m_main=yes
    50254889else
    5026   echo "$as_me: failed program was:" >&5
    5027 sed 's/^/| /' conftest.$ac_ext >&5
    5028 
    5029         ac_cv_lib_m_main=no
    5030 fi
    5031 
    5032 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5033       conftest$ac_exeext conftest.$ac_ext
     4890  ac_cv_lib_m_main=no
     4891fi
     4892rm -f core conftest.err conftest.$ac_objext \
     4893    conftest$ac_exeext conftest.$ac_ext
    50344894LIBS=$ac_check_lib_save_LIBS
    50354895fi
    5036 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
    5037 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
    5038 if test $ac_cv_lib_m_main = yes; then
     4896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
     4897$as_echo "$ac_cv_lib_m_main" >&6; }
     4898if test "x$ac_cv_lib_m_main" = xyes; then :
    50394899  cat >>confdefs.h <<_ACEOF
    50404900#define HAVE_LIBM 1
    … …  
    50444904
    50454905else
    5046   { { echo "$as_me:$LINENO: error: librappture requires libm" >&5
    5047 echo "$as_me: error: librappture requires libm" >&2;}
    5048    { (exit 1); exit 1; }; }
    5049 fi
    5050 
    5051 
    5052 { echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
    5053 echo $ECHO_N "checking for main in -lstdc++... $ECHO_C" >&6; }
    5054 if test "${ac_cv_lib_stdcpp_main+set}" = set; then
    5055   echo $ECHO_N "(cached) $ECHO_C" >&6
     4906  as_fn_error $? "librappture requires libm" "$LINENO" 5
     4907fi
     4908
     4909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lstdc++" >&5
     4910$as_echo_n "checking for main in -lstdc++... " >&6; }
     4911if ${ac_cv_lib_stdcpp_main+:} false; then :
     4912  $as_echo_n "(cached) " >&6
    50564913else
    50574914  ac_check_lib_save_LIBS=$LIBS
    50584915LIBS="-lstdc++  $LIBS"
    5059 cat >conftest.$ac_ext <<_ACEOF
    5060 /* confdefs.h.  */
    5061 _ACEOF
    5062 cat confdefs.h >>conftest.$ac_ext
    5063 cat >>conftest.$ac_ext <<_ACEOF
     4916cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    50644917/* end confdefs.h.  */
    50654918
    … …  
    50734926}
    50744927_ACEOF
    5075 rm -f conftest.$ac_objext conftest$ac_exeext
    5076 if { (ac_try="$ac_link"
    5077 case "(($ac_try" in
    5078   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5079   *) ac_try_echo=$ac_try;;
    5080 esac
    5081 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5082   (eval "$ac_link") 2>conftest.er1
    5083   ac_status=$?
    5084   grep -v '^ *+' conftest.er1 >conftest.err
    5085   rm -f conftest.er1
    5086   cat conftest.err >&5
    5087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5088   (exit $ac_status); } && {
    5089          test -z "$ac_cxx_werror_flag" ||
    5090          test ! -s conftest.err
    5091        } && test -s conftest$ac_exeext &&
    5092        $as_test_x conftest$ac_exeext; then
     4928if ac_fn_cxx_try_link "$LINENO"; then :
    50934929  ac_cv_lib_stdcpp_main=yes
    50944930else
    5095   echo "$as_me: failed program was:" >&5
    5096 sed 's/^/| /' conftest.$ac_ext >&5
    5097 
    5098         ac_cv_lib_stdcpp_main=no
    5099 fi
    5100 
    5101 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5102       conftest$ac_exeext conftest.$ac_ext
     4931  ac_cv_lib_stdcpp_main=no
     4932fi
     4933rm -f core conftest.err conftest.$ac_objext \
     4934    conftest$ac_exeext conftest.$ac_ext
    51034935LIBS=$ac_check_lib_save_LIBS
    51044936fi
    5105 { echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
    5106 echo "${ECHO_T}$ac_cv_lib_stdcpp_main" >&6; }
    5107 if test $ac_cv_lib_stdcpp_main = yes; then
     4937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdcpp_main" >&5
     4938$as_echo "$ac_cv_lib_stdcpp_main" >&6; }
     4939if test "x$ac_cv_lib_stdcpp_main" = xyes; then :
    51084940  cat >>confdefs.h <<_ACEOF
    51094941#define HAVE_LIBSTDC__ 1
    … …  
    51134945
    51144946else
    5115   { { echo "$as_me:$LINENO: error: librappture requires libstdc++" >&5
    5116 echo "$as_me: error: librappture requires libstdc++" >&2;}
    5117    { (exit 1); exit 1; }; }
    5118 fi
    5119 
     4947  as_fn_error $? "librappture requires libstdc++" "$LINENO" 5
     4948fi
    51204949
    51214950for ac_header in algorithm
    5122 do
    5123 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5124 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5125   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5126 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5127 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5128   echo $ECHO_N "(cached) $ECHO_C" >&6
    5129 fi
    5130 ac_res=`eval echo '${'$as_ac_Header'}'`
    5131                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5132 echo "${ECHO_T}$ac_res" >&6; }
    5133 else
    5134   # Is the header compilable?
    5135 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5136 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5137 cat >conftest.$ac_ext <<_ACEOF
    5138 /* confdefs.h.  */
    5139 _ACEOF
    5140 cat confdefs.h >>conftest.$ac_ext
    5141 cat >>conftest.$ac_ext <<_ACEOF
    5142 /* end confdefs.h.  */
    5143 $ac_includes_default
    5144 #include <$ac_header>
    5145 _ACEOF
    5146 rm -f conftest.$ac_objext
    5147 if { (ac_try="$ac_compile"
    5148 case "(($ac_try" in
    5149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5150   *) ac_try_echo=$ac_try;;
    5151 esac
    5152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5153   (eval "$ac_compile") 2>conftest.er1
    5154   ac_status=$?
    5155   grep -v '^ *+' conftest.er1 >conftest.err
    5156   rm -f conftest.er1
    5157   cat conftest.err >&5
    5158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5159   (exit $ac_status); } && {
    5160          test -z "$ac_cxx_werror_flag" ||
    5161          test ! -s conftest.err
    5162        } && test -s conftest.$ac_objext; then
    5163   ac_header_compiler=yes
    5164 else
    5165   echo "$as_me: failed program was:" >&5
    5166 sed 's/^/| /' conftest.$ac_ext >&5
    5167 
    5168         ac_header_compiler=no
    5169 fi
    5170 
    5171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5172 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5173 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5174 
    5175 # Is the header present?
    5176 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5178 cat >conftest.$ac_ext <<_ACEOF
    5179 /* confdefs.h.  */
    5180 _ACEOF
    5181 cat confdefs.h >>conftest.$ac_ext
    5182 cat >>conftest.$ac_ext <<_ACEOF
    5183 /* end confdefs.h.  */
    5184 #include <$ac_header>
    5185 _ACEOF
    5186 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5187 case "(($ac_try" in
    5188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5189   *) ac_try_echo=$ac_try;;
    5190 esac
    5191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5192   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5193   ac_status=$?
    5194   grep -v '^ *+' conftest.er1 >conftest.err
    5195   rm -f conftest.er1
    5196   cat conftest.err >&5
    5197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5198   (exit $ac_status); } >/dev/null && {
    5199          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5200          test ! -s conftest.err
    5201        }; then
    5202   ac_header_preproc=yes
    5203 else
    5204   echo "$as_me: failed program was:" >&5
    5205 sed 's/^/| /' conftest.$ac_ext >&5
    5206 
    5207   ac_header_preproc=no
    5208 fi
    5209 
    5210 rm -f conftest.err conftest.$ac_ext
    5211 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5212 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5213 
    5214 # So?  What about this header?
    5215 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5216   yes:no: )
    5217     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5218 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5219     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5220 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5221     ac_header_preproc=yes
    5222     ;;
    5223   no:yes:* )
    5224     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5225 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5226     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5227 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5228     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5229 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5230     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5231 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5232     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5233 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5234     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5235 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5236     ( cat <<\_ASBOX
    5237 ## ----------------------------------- ##
    5238 ## Report this to rappture@nanohub.org ##
    5239 ## ----------------------------------- ##
    5240 _ASBOX
    5241      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5242     ;;
    5243 esac
    5244 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5246 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5247   echo $ECHO_N "(cached) $ECHO_C" >&6
    5248 else
    5249   eval "$as_ac_Header=\$ac_header_preproc"
    5250 fi
    5251 ac_res=`eval echo '${'$as_ac_Header'}'`
    5252                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5253 echo "${ECHO_T}$ac_res" >&6; }
    5254 
    5255 fi
    5256 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4951do :
     4952  ac_fn_cxx_check_header_mongrel "$LINENO" "algorithm" "ac_cv_header_algorithm" "$ac_includes_default"
     4953if test "x$ac_cv_header_algorithm" = xyes; then :
    52574954  cat >>confdefs.h <<_ACEOF
    5258 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5259 _ACEOF
    5260 
    5261 else
    5262   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5263 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5264 fi
    5265 
    5266 done
    5267 
     4955#define HAVE_ALGORITHM 1
     4956_ACEOF
     4957
     4958else
     4959  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4960$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4961fi
     4962
     4963done
    52684964
    52694965for ac_header in cctype
    5270 do
    5271 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5272 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5273   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5274 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5275 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5276   echo $ECHO_N "(cached) $ECHO_C" >&6
    5277 fi
    5278 ac_res=`eval echo '${'$as_ac_Header'}'`
    5279                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5280 echo "${ECHO_T}$ac_res" >&6; }
    5281 else
    5282   # Is the header compilable?
    5283 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5284 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5285 cat >conftest.$ac_ext <<_ACEOF
    5286 /* confdefs.h.  */
    5287 _ACEOF
    5288 cat confdefs.h >>conftest.$ac_ext
    5289 cat >>conftest.$ac_ext <<_ACEOF
    5290 /* end confdefs.h.  */
    5291 $ac_includes_default
    5292 #include <$ac_header>
    5293 _ACEOF
    5294 rm -f conftest.$ac_objext
    5295 if { (ac_try="$ac_compile"
    5296 case "(($ac_try" in
    5297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5298   *) ac_try_echo=$ac_try;;
    5299 esac
    5300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5301   (eval "$ac_compile") 2>conftest.er1
    5302   ac_status=$?
    5303   grep -v '^ *+' conftest.er1 >conftest.err
    5304   rm -f conftest.er1
    5305   cat conftest.err >&5
    5306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5307   (exit $ac_status); } && {
    5308          test -z "$ac_cxx_werror_flag" ||
    5309          test ! -s conftest.err
    5310        } && test -s conftest.$ac_objext; then
    5311   ac_header_compiler=yes
    5312 else
    5313   echo "$as_me: failed program was:" >&5
    5314 sed 's/^/| /' conftest.$ac_ext >&5
    5315 
    5316         ac_header_compiler=no
    5317 fi
    5318 
    5319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5320 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5321 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5322 
    5323 # Is the header present?
    5324 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5325 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5326 cat >conftest.$ac_ext <<_ACEOF
    5327 /* confdefs.h.  */
    5328 _ACEOF
    5329 cat confdefs.h >>conftest.$ac_ext
    5330 cat >>conftest.$ac_ext <<_ACEOF
    5331 /* end confdefs.h.  */
    5332 #include <$ac_header>
    5333 _ACEOF
    5334 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5335 case "(($ac_try" in
    5336   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5337   *) ac_try_echo=$ac_try;;
    5338 esac
    5339 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5340   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5341   ac_status=$?
    5342   grep -v '^ *+' conftest.er1 >conftest.err
    5343   rm -f conftest.er1
    5344   cat conftest.err >&5
    5345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5346   (exit $ac_status); } >/dev/null && {
    5347          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5348          test ! -s conftest.err
    5349        }; then
    5350   ac_header_preproc=yes
    5351 else
    5352   echo "$as_me: failed program was:" >&5
    5353 sed 's/^/| /' conftest.$ac_ext >&5
    5354 
    5355   ac_header_preproc=no
    5356 fi
    5357 
    5358 rm -f conftest.err conftest.$ac_ext
    5359 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5360 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5361 
    5362 # So?  What about this header?
    5363 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5364   yes:no: )
    5365     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5366 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5367     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5368 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5369     ac_header_preproc=yes
    5370     ;;
    5371   no:yes:* )
    5372     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5373 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5374     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5375 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5376     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5377 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5378     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5379 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5380     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5381 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5382     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5383 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5384     ( cat <<\_ASBOX
    5385 ## ----------------------------------- ##
    5386 ## Report this to rappture@nanohub.org ##
    5387 ## ----------------------------------- ##
    5388 _ASBOX
    5389      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5390     ;;
    5391 esac
    5392 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5393 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5394 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5395   echo $ECHO_N "(cached) $ECHO_C" >&6
    5396 else
    5397   eval "$as_ac_Header=\$ac_header_preproc"
    5398 fi
    5399 ac_res=`eval echo '${'$as_ac_Header'}'`
    5400                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5401 echo "${ECHO_T}$ac_res" >&6; }
    5402 
    5403 fi
    5404 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4966do :
     4967  ac_fn_cxx_check_header_mongrel "$LINENO" "cctype" "ac_cv_header_cctype" "$ac_includes_default"
     4968if test "x$ac_cv_header_cctype" = xyes; then :
    54054969  cat >>confdefs.h <<_ACEOF
    5406 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5407 _ACEOF
    5408 
    5409 else
    5410   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5411 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5412 fi
    5413 
    5414 done
    5415 
     4970#define HAVE_CCTYPE 1
     4971_ACEOF
     4972
     4973else
     4974  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4975$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4976fi
     4977
     4978done
    54164979
    54174980for ac_header in cfloat
    5418 do
    5419 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5420 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5421   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5422 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5423 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5424   echo $ECHO_N "(cached) $ECHO_C" >&6
    5425 fi
    5426 ac_res=`eval echo '${'$as_ac_Header'}'`
    5427                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5428 echo "${ECHO_T}$ac_res" >&6; }
    5429 else
    5430   # Is the header compilable?
    5431 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5432 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5433 cat >conftest.$ac_ext <<_ACEOF
    5434 /* confdefs.h.  */
    5435 _ACEOF
    5436 cat confdefs.h >>conftest.$ac_ext
    5437 cat >>conftest.$ac_ext <<_ACEOF
    5438 /* end confdefs.h.  */
    5439 $ac_includes_default
    5440 #include <$ac_header>
    5441 _ACEOF
    5442 rm -f conftest.$ac_objext
    5443 if { (ac_try="$ac_compile"
    5444 case "(($ac_try" in
    5445   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5446   *) ac_try_echo=$ac_try;;
    5447 esac
    5448 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5449   (eval "$ac_compile") 2>conftest.er1
    5450   ac_status=$?
    5451   grep -v '^ *+' conftest.er1 >conftest.err
    5452   rm -f conftest.er1
    5453   cat conftest.err >&5
    5454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5455   (exit $ac_status); } && {
    5456          test -z "$ac_cxx_werror_flag" ||
    5457          test ! -s conftest.err
    5458        } && test -s conftest.$ac_objext; then
    5459   ac_header_compiler=yes
    5460 else
    5461   echo "$as_me: failed program was:" >&5
    5462 sed 's/^/| /' conftest.$ac_ext >&5
    5463 
    5464         ac_header_compiler=no
    5465 fi
    5466 
    5467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5468 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5469 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5470 
    5471 # Is the header present?
    5472 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5473 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5474 cat >conftest.$ac_ext <<_ACEOF
    5475 /* confdefs.h.  */
    5476 _ACEOF
    5477 cat confdefs.h >>conftest.$ac_ext
    5478 cat >>conftest.$ac_ext <<_ACEOF
    5479 /* end confdefs.h.  */
    5480 #include <$ac_header>
    5481 _ACEOF
    5482 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5483 case "(($ac_try" in
    5484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5485   *) ac_try_echo=$ac_try;;
    5486 esac
    5487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5488   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5489   ac_status=$?
    5490   grep -v '^ *+' conftest.er1 >conftest.err
    5491   rm -f conftest.er1
    5492   cat conftest.err >&5
    5493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5494   (exit $ac_status); } >/dev/null && {
    5495          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5496          test ! -s conftest.err
    5497        }; then
    5498   ac_header_preproc=yes
    5499 else
    5500   echo "$as_me: failed program was:" >&5
    5501 sed 's/^/| /' conftest.$ac_ext >&5
    5502 
    5503   ac_header_preproc=no
    5504 fi
    5505 
    5506 rm -f conftest.err conftest.$ac_ext
    5507 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5508 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5509 
    5510 # So?  What about this header?
    5511 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5512   yes:no: )
    5513     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5514 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5515     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5516 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5517     ac_header_preproc=yes
    5518     ;;
    5519   no:yes:* )
    5520     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5521 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5522     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5523 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5524     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5525 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5526     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5527 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5528     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5529 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5530     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5531 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5532     ( cat <<\_ASBOX
    5533 ## ----------------------------------- ##
    5534 ## Report this to rappture@nanohub.org ##
    5535 ## ----------------------------------- ##
    5536 _ASBOX
    5537      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5538     ;;
    5539 esac
    5540 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5541 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5542 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5543   echo $ECHO_N "(cached) $ECHO_C" >&6
    5544 else
    5545   eval "$as_ac_Header=\$ac_header_preproc"
    5546 fi
    5547 ac_res=`eval echo '${'$as_ac_Header'}'`
    5548                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5549 echo "${ECHO_T}$ac_res" >&6; }
    5550 
    5551 fi
    5552 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4981do :
     4982  ac_fn_cxx_check_header_mongrel "$LINENO" "cfloat" "ac_cv_header_cfloat" "$ac_includes_default"
     4983if test "x$ac_cv_header_cfloat" = xyes; then :
    55534984  cat >>confdefs.h <<_ACEOF
    5554 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5555 _ACEOF
    5556 
    5557 else
    5558   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5559 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5560 fi
    5561 
    5562 done
    5563 
     4985#define HAVE_CFLOAT 1
     4986_ACEOF
     4987
     4988else
     4989  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4990$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4991fi
     4992
     4993done
    55644994
    55654995for ac_header in cmath
    5566 do
    5567 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5568 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5569   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5570 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5571 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5572   echo $ECHO_N "(cached) $ECHO_C" >&6
    5573 fi
    5574 ac_res=`eval echo '${'$as_ac_Header'}'`
    5575                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5576 echo "${ECHO_T}$ac_res" >&6; }
    5577 else
    5578   # Is the header compilable?
    5579 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5580 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5581 cat >conftest.$ac_ext <<_ACEOF
    5582 /* confdefs.h.  */
    5583 _ACEOF
    5584 cat confdefs.h >>conftest.$ac_ext
    5585 cat >>conftest.$ac_ext <<_ACEOF
    5586 /* end confdefs.h.  */
    5587 $ac_includes_default
    5588 #include <$ac_header>
    5589 _ACEOF
    5590 rm -f conftest.$ac_objext
    5591 if { (ac_try="$ac_compile"
    5592 case "(($ac_try" in
    5593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5594   *) ac_try_echo=$ac_try;;
    5595 esac
    5596 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5597   (eval "$ac_compile") 2>conftest.er1
    5598   ac_status=$?
    5599   grep -v '^ *+' conftest.er1 >conftest.err
    5600   rm -f conftest.er1
    5601   cat conftest.err >&5
    5602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5603   (exit $ac_status); } && {
    5604          test -z "$ac_cxx_werror_flag" ||
    5605          test ! -s conftest.err
    5606        } && test -s conftest.$ac_objext; then
    5607   ac_header_compiler=yes
    5608 else
    5609   echo "$as_me: failed program was:" >&5
    5610 sed 's/^/| /' conftest.$ac_ext >&5
    5611 
    5612         ac_header_compiler=no
    5613 fi
    5614 
    5615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5616 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5617 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5618 
    5619 # Is the header present?
    5620 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5621 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5622 cat >conftest.$ac_ext <<_ACEOF
    5623 /* confdefs.h.  */
    5624 _ACEOF
    5625 cat confdefs.h >>conftest.$ac_ext
    5626 cat >>conftest.$ac_ext <<_ACEOF
    5627 /* end confdefs.h.  */
    5628 #include <$ac_header>
    5629 _ACEOF
    5630 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5631 case "(($ac_try" in
    5632   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5633   *) ac_try_echo=$ac_try;;
    5634 esac
    5635 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5636   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5637   ac_status=$?
    5638   grep -v '^ *+' conftest.er1 >conftest.err
    5639   rm -f conftest.er1
    5640   cat conftest.err >&5
    5641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5642   (exit $ac_status); } >/dev/null && {
    5643          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5644          test ! -s conftest.err
    5645        }; then
    5646   ac_header_preproc=yes
    5647 else
    5648   echo "$as_me: failed program was:" >&5
    5649 sed 's/^/| /' conftest.$ac_ext >&5
    5650 
    5651   ac_header_preproc=no
    5652 fi
    5653 
    5654 rm -f conftest.err conftest.$ac_ext
    5655 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5656 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5657 
    5658 # So?  What about this header?
    5659 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5660   yes:no: )
    5661     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5662 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5663     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5664 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5665     ac_header_preproc=yes
    5666     ;;
    5667   no:yes:* )
    5668     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5669 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5670     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5671 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5672     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5673 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5674     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5675 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5676     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5677 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5678     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5679 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5680     ( cat <<\_ASBOX
    5681 ## ----------------------------------- ##
    5682 ## Report this to rappture@nanohub.org ##
    5683 ## ----------------------------------- ##
    5684 _ASBOX
    5685      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5686     ;;
    5687 esac
    5688 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5689 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5690 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5691   echo $ECHO_N "(cached) $ECHO_C" >&6
    5692 else
    5693   eval "$as_ac_Header=\$ac_header_preproc"
    5694 fi
    5695 ac_res=`eval echo '${'$as_ac_Header'}'`
    5696                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5697 echo "${ECHO_T}$ac_res" >&6; }
    5698 
    5699 fi
    5700 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4996do :
     4997  ac_fn_cxx_check_header_mongrel "$LINENO" "cmath" "ac_cv_header_cmath" "$ac_includes_default"
     4998if test "x$ac_cv_header_cmath" = xyes; then :
    57014999  cat >>confdefs.h <<_ACEOF
    5702 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5703 _ACEOF
    5704 
    5705 else
    5706   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5707 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5708 fi
    5709 
    5710 done
    5711 
     5000#define HAVE_CMATH 1
     5001_ACEOF
     5002
     5003else
     5004  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5005$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5006fi
     5007
     5008done
    57125009
    57135010for ac_header in cstdio
    5714 do
    5715 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5716 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5717   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5718 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5719 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5720   echo $ECHO_N "(cached) $ECHO_C" >&6
    5721 fi
    5722 ac_res=`eval echo '${'$as_ac_Header'}'`
    5723                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5724 echo "${ECHO_T}$ac_res" >&6; }
    5725 else
    5726   # Is the header compilable?
    5727 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5728 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5729 cat >conftest.$ac_ext <<_ACEOF
    5730 /* confdefs.h.  */
    5731 _ACEOF
    5732 cat confdefs.h >>conftest.$ac_ext
    5733 cat >>conftest.$ac_ext <<_ACEOF
    5734 /* end confdefs.h.  */
    5735 $ac_includes_default
    5736 #include <$ac_header>
    5737 _ACEOF
    5738 rm -f conftest.$ac_objext
    5739 if { (ac_try="$ac_compile"
    5740 case "(($ac_try" in
    5741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5742   *) ac_try_echo=$ac_try;;
    5743 esac
    5744 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5745   (eval "$ac_compile") 2>conftest.er1
    5746   ac_status=$?
    5747   grep -v '^ *+' conftest.er1 >conftest.err
    5748   rm -f conftest.er1
    5749   cat conftest.err >&5
    5750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5751   (exit $ac_status); } && {
    5752          test -z "$ac_cxx_werror_flag" ||
    5753          test ! -s conftest.err
    5754        } && test -s conftest.$ac_objext; then
    5755   ac_header_compiler=yes
    5756 else
    5757   echo "$as_me: failed program was:" >&5
    5758 sed 's/^/| /' conftest.$ac_ext >&5
    5759 
    5760         ac_header_compiler=no
    5761 fi
    5762 
    5763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5764 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5765 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5766 
    5767 # Is the header present?
    5768 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5769 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5770 cat >conftest.$ac_ext <<_ACEOF
    5771 /* confdefs.h.  */
    5772 _ACEOF
    5773 cat confdefs.h >>conftest.$ac_ext
    5774 cat >>conftest.$ac_ext <<_ACEOF
    5775 /* end confdefs.h.  */
    5776 #include <$ac_header>
    5777 _ACEOF
    5778 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5779 case "(($ac_try" in
    5780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5781   *) ac_try_echo=$ac_try;;
    5782 esac
    5783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5784   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5785   ac_status=$?
    5786   grep -v '^ *+' conftest.er1 >conftest.err
    5787   rm -f conftest.er1
    5788   cat conftest.err >&5
    5789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5790   (exit $ac_status); } >/dev/null && {
    5791          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5792          test ! -s conftest.err
    5793        }; then
    5794   ac_header_preproc=yes
    5795 else
    5796   echo "$as_me: failed program was:" >&5
    5797 sed 's/^/| /' conftest.$ac_ext >&5
    5798 
    5799   ac_header_preproc=no
    5800 fi
    5801 
    5802 rm -f conftest.err conftest.$ac_ext
    5803 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5804 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5805 
    5806 # So?  What about this header?
    5807 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5808   yes:no: )
    5809     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5810 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5811     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5812 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5813     ac_header_preproc=yes
    5814     ;;
    5815   no:yes:* )
    5816     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5817 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5818     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5819 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5820     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5821 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5822     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5823 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5824     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5825 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5826     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5827 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5828     ( cat <<\_ASBOX
    5829 ## ----------------------------------- ##
    5830 ## Report this to rappture@nanohub.org ##
    5831 ## ----------------------------------- ##
    5832 _ASBOX
    5833      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5834     ;;
    5835 esac
    5836 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5837 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5838 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5839   echo $ECHO_N "(cached) $ECHO_C" >&6
    5840 else
    5841   eval "$as_ac_Header=\$ac_header_preproc"
    5842 fi
    5843 ac_res=`eval echo '${'$as_ac_Header'}'`
    5844                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5845 echo "${ECHO_T}$ac_res" >&6; }
    5846 
    5847 fi
    5848 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5011do :
     5012  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdio" "ac_cv_header_cstdio" "$ac_includes_default"
     5013if test "x$ac_cv_header_cstdio" = xyes; then :
    58495014  cat >>confdefs.h <<_ACEOF
    5850 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5851 _ACEOF
    5852 
    5853 else
    5854   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5855 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5856 fi
    5857 
    5858 done
    5859 
     5015#define HAVE_CSTDIO 1
     5016_ACEOF
     5017
     5018else
     5019  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5020$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5021fi
     5022
     5023done
    58605024
    58615025for ac_header in cstdlib
    5862 do
    5863 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5864 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5865   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5866 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5867 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5868   echo $ECHO_N "(cached) $ECHO_C" >&6
    5869 fi
    5870 ac_res=`eval echo '${'$as_ac_Header'}'`
    5871                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5872 echo "${ECHO_T}$ac_res" >&6; }
    5873 else
    5874   # Is the header compilable?
    5875 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5876 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5877 cat >conftest.$ac_ext <<_ACEOF
    5878 /* confdefs.h.  */
    5879 _ACEOF
    5880 cat confdefs.h >>conftest.$ac_ext
    5881 cat >>conftest.$ac_ext <<_ACEOF
    5882 /* end confdefs.h.  */
    5883 $ac_includes_default
    5884 #include <$ac_header>
    5885 _ACEOF
    5886 rm -f conftest.$ac_objext
    5887 if { (ac_try="$ac_compile"
    5888 case "(($ac_try" in
    5889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5890   *) ac_try_echo=$ac_try;;
    5891 esac
    5892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5893   (eval "$ac_compile") 2>conftest.er1
    5894   ac_status=$?
    5895   grep -v '^ *+' conftest.er1 >conftest.err
    5896   rm -f conftest.er1
    5897   cat conftest.err >&5
    5898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5899   (exit $ac_status); } && {
    5900          test -z "$ac_cxx_werror_flag" ||
    5901          test ! -s conftest.err
    5902        } && test -s conftest.$ac_objext; then
    5903   ac_header_compiler=yes
    5904 else
    5905   echo "$as_me: failed program was:" >&5
    5906 sed 's/^/| /' conftest.$ac_ext >&5
    5907 
    5908         ac_header_compiler=no
    5909 fi
    5910 
    5911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5912 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5913 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5914 
    5915 # Is the header present?
    5916 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5917 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5918 cat >conftest.$ac_ext <<_ACEOF
    5919 /* confdefs.h.  */
    5920 _ACEOF
    5921 cat confdefs.h >>conftest.$ac_ext
    5922 cat >>conftest.$ac_ext <<_ACEOF
    5923 /* end confdefs.h.  */
    5924 #include <$ac_header>
    5925 _ACEOF
    5926 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5927 case "(($ac_try" in
    5928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5929   *) ac_try_echo=$ac_try;;
    5930 esac
    5931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5932   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5933   ac_status=$?
    5934   grep -v '^ *+' conftest.er1 >conftest.err
    5935   rm -f conftest.er1
    5936   cat conftest.err >&5
    5937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5938   (exit $ac_status); } >/dev/null && {
    5939          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5940          test ! -s conftest.err
    5941        }; then
    5942   ac_header_preproc=yes
    5943 else
    5944   echo "$as_me: failed program was:" >&5
    5945 sed 's/^/| /' conftest.$ac_ext >&5
    5946 
    5947   ac_header_preproc=no
    5948 fi
    5949 
    5950 rm -f conftest.err conftest.$ac_ext
    5951 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5952 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5953 
    5954 # So?  What about this header?
    5955 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5956   yes:no: )
    5957     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5958 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5959     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5960 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5961     ac_header_preproc=yes
    5962     ;;
    5963   no:yes:* )
    5964     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5965 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5966     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5967 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5968     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5969 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5970     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5971 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5972     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5973 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5974     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5975 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5976     ( cat <<\_ASBOX
    5977 ## ----------------------------------- ##
    5978 ## Report this to rappture@nanohub.org ##
    5979 ## ----------------------------------- ##
    5980 _ASBOX
    5981      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5982     ;;
    5983 esac
    5984 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5985 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5986 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5987   echo $ECHO_N "(cached) $ECHO_C" >&6
    5988 else
    5989   eval "$as_ac_Header=\$ac_header_preproc"
    5990 fi
    5991 ac_res=`eval echo '${'$as_ac_Header'}'`
    5992                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5993 echo "${ECHO_T}$ac_res" >&6; }
    5994 
    5995 fi
    5996 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5026do :
     5027  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdlib" "ac_cv_header_cstdlib" "$ac_includes_default"
     5028if test "x$ac_cv_header_cstdlib" = xyes; then :
    59975029  cat >>confdefs.h <<_ACEOF
    5998 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5999 _ACEOF
    6000 
    6001 else
    6002   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6003 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6004 fi
    6005 
    6006 done
    6007 
     5030#define HAVE_CSTDLIB 1
     5031_ACEOF
     5032
     5033else
     5034  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5035$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5036fi
     5037
     5038done
    60085039
    60095040for ac_header in cstring
    6010 do
    6011 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6012 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6013   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6014 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6015 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6016   echo $ECHO_N "(cached) $ECHO_C" >&6
    6017 fi
    6018 ac_res=`eval echo '${'$as_ac_Header'}'`
    6019                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6020 echo "${ECHO_T}$ac_res" >&6; }
    6021 else
    6022   # Is the header compilable?
    6023 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6024 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6025 cat >conftest.$ac_ext <<_ACEOF
    6026 /* confdefs.h.  */
    6027 _ACEOF
    6028 cat confdefs.h >>conftest.$ac_ext
    6029 cat >>conftest.$ac_ext <<_ACEOF
    6030 /* end confdefs.h.  */
    6031 $ac_includes_default
    6032 #include <$ac_header>
    6033 _ACEOF
    6034 rm -f conftest.$ac_objext
    6035 if { (ac_try="$ac_compile"
    6036 case "(($ac_try" in
    6037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6038   *) ac_try_echo=$ac_try;;
    6039 esac
    6040 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6041   (eval "$ac_compile") 2>conftest.er1
    6042   ac_status=$?
    6043   grep -v '^ *+' conftest.er1 >conftest.err
    6044   rm -f conftest.er1
    6045   cat conftest.err >&5
    6046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6047   (exit $ac_status); } && {
    6048          test -z "$ac_cxx_werror_flag" ||
    6049          test ! -s conftest.err
    6050        } && test -s conftest.$ac_objext; then
    6051   ac_header_compiler=yes
    6052 else
    6053   echo "$as_me: failed program was:" >&5
    6054 sed 's/^/| /' conftest.$ac_ext >&5
    6055 
    6056         ac_header_compiler=no
    6057 fi
    6058 
    6059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6060 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6061 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6062 
    6063 # Is the header present?
    6064 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6065 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6066 cat >conftest.$ac_ext <<_ACEOF
    6067 /* confdefs.h.  */
    6068 _ACEOF
    6069 cat confdefs.h >>conftest.$ac_ext
    6070 cat >>conftest.$ac_ext <<_ACEOF
    6071 /* end confdefs.h.  */
    6072 #include <$ac_header>
    6073 _ACEOF
    6074 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6075 case "(($ac_try" in
    6076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6077   *) ac_try_echo=$ac_try;;
    6078 esac
    6079 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6080   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6081   ac_status=$?
    6082   grep -v '^ *+' conftest.er1 >conftest.err
    6083   rm -f conftest.er1
    6084   cat conftest.err >&5
    6085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6086   (exit $ac_status); } >/dev/null && {
    6087          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6088          test ! -s conftest.err
    6089        }; then
    6090   ac_header_preproc=yes
    6091 else
    6092   echo "$as_me: failed program was:" >&5
    6093 sed 's/^/| /' conftest.$ac_ext >&5
    6094 
    6095   ac_header_preproc=no
    6096 fi
    6097 
    6098 rm -f conftest.err conftest.$ac_ext
    6099 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6100 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6101 
    6102 # So?  What about this header?
    6103 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6104   yes:no: )
    6105     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6106 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6107     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6108 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6109     ac_header_preproc=yes
    6110     ;;
    6111   no:yes:* )
    6112     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6113 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6114     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6115 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6116     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6117 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6118     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6119 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6120     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6121 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6122     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6123 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6124     ( cat <<\_ASBOX
    6125 ## ----------------------------------- ##
    6126 ## Report this to rappture@nanohub.org ##
    6127 ## ----------------------------------- ##
    6128 _ASBOX
    6129      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6130     ;;
    6131 esac
    6132 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6133 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6134 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6135   echo $ECHO_N "(cached) $ECHO_C" >&6
    6136 else
    6137   eval "$as_ac_Header=\$ac_header_preproc"
    6138 fi
    6139 ac_res=`eval echo '${'$as_ac_Header'}'`
    6140                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6141 echo "${ECHO_T}$ac_res" >&6; }
    6142 
    6143 fi
    6144 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5041do :
     5042  ac_fn_cxx_check_header_mongrel "$LINENO" "cstring" "ac_cv_header_cstring" "$ac_includes_default"
     5043if test "x$ac_cv_header_cstring" = xyes; then :
    61455044  cat >>confdefs.h <<_ACEOF
    6146 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6147 _ACEOF
    6148 
    6149 else
    6150   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6151 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6152 fi
    6153 
    6154 done
    6155 
     5045#define HAVE_CSTRING 1
     5046_ACEOF
     5047
     5048else
     5049  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5050$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5051fi
     5052
     5053done
    61565054
    61575055for ac_header in fstream
    6158 do
    6159 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6160 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6161   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6162 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6163 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6164   echo $ECHO_N "(cached) $ECHO_C" >&6
    6165 fi
    6166 ac_res=`eval echo '${'$as_ac_Header'}'`
    6167                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6168 echo "${ECHO_T}$ac_res" >&6; }
    6169 else
    6170   # Is the header compilable?
    6171 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6172 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6173 cat >conftest.$ac_ext <<_ACEOF
    6174 /* confdefs.h.  */
    6175 _ACEOF
    6176 cat confdefs.h >>conftest.$ac_ext
    6177 cat >>conftest.$ac_ext <<_ACEOF
    6178 /* end confdefs.h.  */
    6179 $ac_includes_default
    6180 #include <$ac_header>
    6181 _ACEOF
    6182 rm -f conftest.$ac_objext
    6183 if { (ac_try="$ac_compile"
    6184 case "(($ac_try" in
    6185   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6186   *) ac_try_echo=$ac_try;;
    6187 esac
    6188 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6189   (eval "$ac_compile") 2>conftest.er1
    6190   ac_status=$?
    6191   grep -v '^ *+' conftest.er1 >conftest.err
    6192   rm -f conftest.er1
    6193   cat conftest.err >&5
    6194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6195   (exit $ac_status); } && {
    6196          test -z "$ac_cxx_werror_flag" ||
    6197          test ! -s conftest.err
    6198        } && test -s conftest.$ac_objext; then
    6199   ac_header_compiler=yes
    6200 else
    6201   echo "$as_me: failed program was:" >&5
    6202 sed 's/^/| /' conftest.$ac_ext >&5
    6203 
    6204         ac_header_compiler=no
    6205 fi
    6206 
    6207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6208 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6209 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6210 
    6211 # Is the header present?
    6212 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6213 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6214 cat >conftest.$ac_ext <<_ACEOF
    6215 /* confdefs.h.  */
    6216 _ACEOF
    6217 cat confdefs.h >>conftest.$ac_ext
    6218 cat >>conftest.$ac_ext <<_ACEOF
    6219 /* end confdefs.h.  */
    6220 #include <$ac_header>
    6221 _ACEOF
    6222 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6223 case "(($ac_try" in
    6224   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6225   *) ac_try_echo=$ac_try;;
    6226 esac
    6227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6228   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6229   ac_status=$?
    6230   grep -v '^ *+' conftest.er1 >conftest.err
    6231   rm -f conftest.er1
    6232   cat conftest.err >&5
    6233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6234   (exit $ac_status); } >/dev/null && {
    6235          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6236          test ! -s conftest.err
    6237        }; then
    6238   ac_header_preproc=yes
    6239 else
    6240   echo "$as_me: failed program was:" >&5
    6241 sed 's/^/| /' conftest.$ac_ext >&5
    6242 
    6243   ac_header_preproc=no
    6244 fi
    6245 
    6246 rm -f conftest.err conftest.$ac_ext
    6247 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6248 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6249 
    6250 # So?  What about this header?
    6251 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6252   yes:no: )
    6253     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6254 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6255     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6256 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6257     ac_header_preproc=yes
    6258     ;;
    6259   no:yes:* )
    6260     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6261 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6262     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6263 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6264     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6265 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6266     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6267 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6268     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6269 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6270     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6271 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6272     ( cat <<\_ASBOX
    6273 ## ----------------------------------- ##
    6274 ## Report this to rappture@nanohub.org ##
    6275 ## ----------------------------------- ##
    6276 _ASBOX
    6277      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6278     ;;
    6279 esac
    6280 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6281 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6282 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6283   echo $ECHO_N "(cached) $ECHO_C" >&6
    6284 else
    6285   eval "$as_ac_Header=\$ac_header_preproc"
    6286 fi
    6287 ac_res=`eval echo '${'$as_ac_Header'}'`
    6288                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6289 echo "${ECHO_T}$ac_res" >&6; }
    6290 
    6291 fi
    6292 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5056do :
     5057  ac_fn_cxx_check_header_mongrel "$LINENO" "fstream" "ac_cv_header_fstream" "$ac_includes_default"
     5058if test "x$ac_cv_header_fstream" = xyes; then :
    62935059  cat >>confdefs.h <<_ACEOF
    6294 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6295 _ACEOF
    6296 
    6297 else
    6298   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6299 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6300 fi
    6301 
    6302 done
    6303 
     5060#define HAVE_FSTREAM 1
     5061_ACEOF
     5062
     5063else
     5064  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5065$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5066fi
     5067
     5068done
    63045069
    63055070for ac_header in list
    6306 do
    6307 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6308 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6309   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6310 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6311 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6312   echo $ECHO_N "(cached) $ECHO_C" >&6
    6313 fi
    6314 ac_res=`eval echo '${'$as_ac_Header'}'`
    6315                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6316 echo "${ECHO_T}$ac_res" >&6; }
    6317 else
    6318   # Is the header compilable?
    6319 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6320 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6321 cat >conftest.$ac_ext <<_ACEOF
    6322 /* confdefs.h.  */
    6323 _ACEOF
    6324 cat confdefs.h >>conftest.$ac_ext
    6325 cat >>conftest.$ac_ext <<_ACEOF
    6326 /* end confdefs.h.  */
    6327 $ac_includes_default
    6328 #include <$ac_header>
    6329 _ACEOF
    6330 rm -f conftest.$ac_objext
    6331 if { (ac_try="$ac_compile"
    6332 case "(($ac_try" in
    6333   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6334   *) ac_try_echo=$ac_try;;
    6335 esac
    6336 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6337   (eval "$ac_compile") 2>conftest.er1
    6338   ac_status=$?
    6339   grep -v '^ *+' conftest.er1 >conftest.err
    6340   rm -f conftest.er1
    6341   cat conftest.err >&5
    6342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6343   (exit $ac_status); } && {
    6344          test -z "$ac_cxx_werror_flag" ||
    6345          test ! -s conftest.err
    6346        } && test -s conftest.$ac_objext; then
    6347   ac_header_compiler=yes
    6348 else
    6349   echo "$as_me: failed program was:" >&5
    6350 sed 's/^/| /' conftest.$ac_ext >&5
    6351 
    6352         ac_header_compiler=no
    6353 fi
    6354 
    6355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6356 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6357 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6358 
    6359 # Is the header present?
    6360 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6361 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6362 cat >conftest.$ac_ext <<_ACEOF
    6363 /* confdefs.h.  */
    6364 _ACEOF
    6365 cat confdefs.h >>conftest.$ac_ext
    6366 cat >>conftest.$ac_ext <<_ACEOF
    6367 /* end confdefs.h.  */
    6368 #include <$ac_header>
    6369 _ACEOF
    6370 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6371 case "(($ac_try" in
    6372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6373   *) ac_try_echo=$ac_try;;
    6374 esac
    6375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6376   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6377   ac_status=$?
    6378   grep -v '^ *+' conftest.er1 >conftest.err
    6379   rm -f conftest.er1
    6380   cat conftest.err >&5
    6381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6382   (exit $ac_status); } >/dev/null && {
    6383          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6384          test ! -s conftest.err
    6385        }; then
    6386   ac_header_preproc=yes
    6387 else
    6388   echo "$as_me: failed program was:" >&5
    6389 sed 's/^/| /' conftest.$ac_ext >&5
    6390 
    6391   ac_header_preproc=no
    6392 fi
    6393 
    6394 rm -f conftest.err conftest.$ac_ext
    6395 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6396 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6397 
    6398 # So?  What about this header?
    6399 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6400   yes:no: )
    6401     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6402 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6403     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6404 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6405     ac_header_preproc=yes
    6406     ;;
    6407   no:yes:* )
    6408     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6409 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6410     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6411 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6412     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6413 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6414     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6415 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6416     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6417 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6418     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6419 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6420     ( cat <<\_ASBOX
    6421 ## ----------------------------------- ##
    6422 ## Report this to rappture@nanohub.org ##
    6423 ## ----------------------------------- ##
    6424 _ASBOX
    6425      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6426     ;;
    6427 esac
    6428 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6429 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6430 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6431   echo $ECHO_N "(cached) $ECHO_C" >&6
    6432 else
    6433   eval "$as_ac_Header=\$ac_header_preproc"
    6434 fi
    6435 ac_res=`eval echo '${'$as_ac_Header'}'`
    6436                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6437 echo "${ECHO_T}$ac_res" >&6; }
    6438 
    6439 fi
    6440 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5071do :
     5072  ac_fn_cxx_check_header_mongrel "$LINENO" "list" "ac_cv_header_list" "$ac_includes_default"
     5073if test "x$ac_cv_header_list" = xyes; then :
    64415074  cat >>confdefs.h <<_ACEOF
    6442 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6443 _ACEOF
    6444 
    6445 else
    6446   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6447 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6448 fi
    6449 
    6450 done
    6451 
     5075#define HAVE_LIST 1
     5076_ACEOF
     5077
     5078else
     5079  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5080$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5081fi
     5082
     5083done
    64525084
    64535085for ac_header in iostream
    6454 do
    6455 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6456 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6457   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6458 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6459 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6460   echo $ECHO_N "(cached) $ECHO_C" >&6
    6461 fi
    6462 ac_res=`eval echo '${'$as_ac_Header'}'`
    6463                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6464 echo "${ECHO_T}$ac_res" >&6; }
    6465 else
    6466   # Is the header compilable?
    6467 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6468 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6469 cat >conftest.$ac_ext <<_ACEOF
    6470 /* confdefs.h.  */
    6471 _ACEOF
    6472 cat confdefs.h >>conftest.$ac_ext
    6473 cat >>conftest.$ac_ext <<_ACEOF
    6474 /* end confdefs.h.  */
    6475 $ac_includes_default
    6476 #include <$ac_header>
    6477 _ACEOF
    6478 rm -f conftest.$ac_objext
    6479 if { (ac_try="$ac_compile"
    6480 case "(($ac_try" in
    6481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6482   *) ac_try_echo=$ac_try;;
    6483 esac
    6484 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6485   (eval "$ac_compile") 2>conftest.er1
    6486   ac_status=$?
    6487   grep -v '^ *+' conftest.er1 >conftest.err
    6488   rm -f conftest.er1
    6489   cat conftest.err >&5
    6490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6491   (exit $ac_status); } && {
    6492          test -z "$ac_cxx_werror_flag" ||
    6493          test ! -s conftest.err
    6494        } && test -s conftest.$ac_objext; then
    6495   ac_header_compiler=yes
    6496 else
    6497   echo "$as_me: failed program was:" >&5
    6498 sed 's/^/| /' conftest.$ac_ext >&5
    6499 
    6500         ac_header_compiler=no
    6501 fi
    6502 
    6503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6504 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6505 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6506 
    6507 # Is the header present?
    6508 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6509 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6510 cat >conftest.$ac_ext <<_ACEOF
    6511 /* confdefs.h.  */
    6512 _ACEOF
    6513 cat confdefs.h >>conftest.$ac_ext
    6514 cat >>conftest.$ac_ext <<_ACEOF
    6515 /* end confdefs.h.  */
    6516 #include <$ac_header>
    6517 _ACEOF
    6518 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6519 case "(($ac_try" in
    6520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6521   *) ac_try_echo=$ac_try;;
    6522 esac
    6523 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6524   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6525   ac_status=$?
    6526   grep -v '^ *+' conftest.er1 >conftest.err
    6527   rm -f conftest.er1
    6528   cat conftest.err >&5
    6529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6530   (exit $ac_status); } >/dev/null && {
    6531          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6532          test ! -s conftest.err
    6533        }; then
    6534   ac_header_preproc=yes
    6535 else
    6536   echo "$as_me: failed program was:" >&5
    6537 sed 's/^/| /' conftest.$ac_ext >&5
    6538 
    6539   ac_header_preproc=no
    6540 fi
    6541 
    6542 rm -f conftest.err conftest.$ac_ext
    6543 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6544 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6545 
    6546 # So?  What about this header?
    6547 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6548   yes:no: )
    6549     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6550 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6551     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6552 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6553     ac_header_preproc=yes
    6554     ;;
    6555   no:yes:* )
    6556     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6557 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6558     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6559 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6560     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6561 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6562     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6563 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6564     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6565 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6566     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6567 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6568     ( cat <<\_ASBOX
    6569 ## ----------------------------------- ##
    6570 ## Report this to rappture@nanohub.org ##
    6571 ## ----------------------------------- ##
    6572 _ASBOX
    6573      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6574     ;;
    6575 esac
    6576 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6577 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6578 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6579   echo $ECHO_N "(cached) $ECHO_C" >&6
    6580 else
    6581   eval "$as_ac_Header=\$ac_header_preproc"
    6582 fi
    6583 ac_res=`eval echo '${'$as_ac_Header'}'`
    6584                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6585 echo "${ECHO_T}$ac_res" >&6; }
    6586 
    6587 fi
    6588 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5086do :
     5087  ac_fn_cxx_check_header_mongrel "$LINENO" "iostream" "ac_cv_header_iostream" "$ac_includes_default"
     5088if test "x$ac_cv_header_iostream" = xyes; then :
    65895089  cat >>confdefs.h <<_ACEOF
    6590 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6591 _ACEOF
    6592 
    6593 else
    6594   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6595 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6596 fi
    6597 
    6598 done
    6599 
     5090#define HAVE_IOSTREAM 1
     5091_ACEOF
     5092
     5093else
     5094  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5095$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5096fi
     5097
     5098done
    66005099
    66015100for ac_header in iterator
    6602 do
    6603 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6604 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6605   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6606 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6607 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6608   echo $ECHO_N "(cached) $ECHO_C" >&6
    6609 fi
    6610 ac_res=`eval echo '${'$as_ac_Header'}'`
    6611                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6612 echo "${ECHO_T}$ac_res" >&6; }
    6613 else
    6614   # Is the header compilable?
    6615 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6616 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6617 cat >conftest.$ac_ext <<_ACEOF
    6618 /* confdefs.h.  */
    6619 _ACEOF
    6620 cat confdefs.h >>conftest.$ac_ext
    6621 cat >>conftest.$ac_ext <<_ACEOF
    6622 /* end confdefs.h.  */
    6623 $ac_includes_default
    6624 #include <$ac_header>
    6625 _ACEOF
    6626 rm -f conftest.$ac_objext
    6627 if { (ac_try="$ac_compile"
    6628 case "(($ac_try" in
    6629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6630   *) ac_try_echo=$ac_try;;
    6631 esac
    6632 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6633   (eval "$ac_compile") 2>conftest.er1
    6634   ac_status=$?
    6635   grep -v '^ *+' conftest.er1 >conftest.err
    6636   rm -f conftest.er1
    6637   cat conftest.err >&5
    6638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6639   (exit $ac_status); } && {
    6640          test -z "$ac_cxx_werror_flag" ||
    6641          test ! -s conftest.err
    6642        } && test -s conftest.$ac_objext; then
    6643   ac_header_compiler=yes
    6644 else
    6645   echo "$as_me: failed program was:" >&5
    6646 sed 's/^/| /' conftest.$ac_ext >&5
    6647 
    6648         ac_header_compiler=no
    6649 fi
    6650 
    6651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6652 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6653 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6654 
    6655 # Is the header present?
    6656 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6657 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6658 cat >conftest.$ac_ext <<_ACEOF
    6659 /* confdefs.h.  */
    6660 _ACEOF
    6661 cat confdefs.h >>conftest.$ac_ext
    6662 cat >>conftest.$ac_ext <<_ACEOF
    6663 /* end confdefs.h.  */
    6664 #include <$ac_header>
    6665 _ACEOF
    6666 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6667 case "(($ac_try" in
    6668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6669   *) ac_try_echo=$ac_try;;
    6670 esac
    6671 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6672   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6673   ac_status=$?
    6674   grep -v '^ *+' conftest.er1 >conftest.err
    6675   rm -f conftest.er1
    6676   cat conftest.err >&5
    6677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6678   (exit $ac_status); } >/dev/null && {
    6679          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6680          test ! -s conftest.err
    6681        }; then
    6682   ac_header_preproc=yes
    6683 else
    6684   echo "$as_me: failed program was:" >&5
    6685 sed 's/^/| /' conftest.$ac_ext >&5
    6686 
    6687   ac_header_preproc=no
    6688 fi
    6689 
    6690 rm -f conftest.err conftest.$ac_ext
    6691 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6692 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6693 
    6694 # So?  What about this header?
    6695 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6696   yes:no: )
    6697     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6698 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6699     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6700 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6701     ac_header_preproc=yes
    6702     ;;
    6703   no:yes:* )
    6704     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6705 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6706     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6707 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6708     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6709 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6710     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6711 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6712     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6713 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6714     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6715 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6716     ( cat <<\_ASBOX
    6717 ## ----------------------------------- ##
    6718 ## Report this to rappture@nanohub.org ##
    6719 ## ----------------------------------- ##
    6720 _ASBOX
    6721      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6722     ;;
    6723 esac
    6724 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6725 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6726 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6727   echo $ECHO_N "(cached) $ECHO_C" >&6
    6728 else
    6729   eval "$as_ac_Header=\$ac_header_preproc"
    6730 fi
    6731 ac_res=`eval echo '${'$as_ac_Header'}'`
    6732                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6733 echo "${ECHO_T}$ac_res" >&6; }
    6734 
    6735 fi
    6736 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5101do :
     5102  ac_fn_cxx_check_header_mongrel "$LINENO" "iterator" "ac_cv_header_iterator" "$ac_includes_default"
     5103if test "x$ac_cv_header_iterator" = xyes; then :
    67375104  cat >>confdefs.h <<_ACEOF
    6738 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6739 _ACEOF
    6740 
    6741 else
    6742   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6743 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6744 fi
    6745 
    6746 done
    6747 
     5105#define HAVE_ITERATOR 1
     5106_ACEOF
     5107
     5108else
     5109  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5110$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5111fi
     5112
     5113done
    67485114
    67495115for ac_header in sstream
    6750 do
    6751 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6752 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6753   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6754 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6755 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6756   echo $ECHO_N "(cached) $ECHO_C" >&6
    6757 fi
    6758 ac_res=`eval echo '${'$as_ac_Header'}'`
    6759                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6760 echo "${ECHO_T}$ac_res" >&6; }
    6761 else
    6762   # Is the header compilable?
    6763 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6764 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6765 cat >conftest.$ac_ext <<_ACEOF
    6766 /* confdefs.h.  */
    6767 _ACEOF
    6768 cat confdefs.h >>conftest.$ac_ext
    6769 cat >>conftest.$ac_ext <<_ACEOF
    6770 /* end confdefs.h.  */
    6771 $ac_includes_default
    6772 #include <$ac_header>
    6773 _ACEOF
    6774 rm -f conftest.$ac_objext
    6775 if { (ac_try="$ac_compile"
    6776 case "(($ac_try" in
    6777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6778   *) ac_try_echo=$ac_try;;
    6779 esac
    6780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6781   (eval "$ac_compile") 2>conftest.er1
    6782   ac_status=$?
    6783   grep -v '^ *+' conftest.er1 >conftest.err
    6784   rm -f conftest.er1
    6785   cat conftest.err >&5
    6786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6787   (exit $ac_status); } && {
    6788          test -z "$ac_cxx_werror_flag" ||
    6789          test ! -s conftest.err
    6790        } && test -s conftest.$ac_objext; then
    6791   ac_header_compiler=yes
    6792 else
    6793   echo "$as_me: failed program was:" >&5
    6794 sed 's/^/| /' conftest.$ac_ext >&5
    6795 
    6796         ac_header_compiler=no
    6797 fi
    6798 
    6799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6800 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6801 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6802 
    6803 # Is the header present?
    6804 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6805 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6806 cat >conftest.$ac_ext <<_ACEOF
    6807 /* confdefs.h.  */
    6808 _ACEOF
    6809 cat confdefs.h >>conftest.$ac_ext
    6810 cat >>conftest.$ac_ext <<_ACEOF
    6811 /* end confdefs.h.  */
    6812 #include <$ac_header>
    6813 _ACEOF
    6814 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6815 case "(($ac_try" in
    6816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6817   *) ac_try_echo=$ac_try;;
    6818 esac
    6819 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6820   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6821   ac_status=$?
    6822   grep -v '^ *+' conftest.er1 >conftest.err
    6823   rm -f conftest.er1
    6824   cat conftest.err >&5
    6825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6826   (exit $ac_status); } >/dev/null && {
    6827          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6828          test ! -s conftest.err
    6829        }; then
    6830   ac_header_preproc=yes
    6831 else
    6832   echo "$as_me: failed program was:" >&5
    6833 sed 's/^/| /' conftest.$ac_ext >&5
    6834 
    6835   ac_header_preproc=no
    6836 fi
    6837 
    6838 rm -f conftest.err conftest.$ac_ext
    6839 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6840 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6841 
    6842 # So?  What about this header?
    6843 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6844   yes:no: )
    6845     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6846 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6847     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6848 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6849     ac_header_preproc=yes
    6850     ;;
    6851   no:yes:* )
    6852     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6853 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6854     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6855 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6856     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6857 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6858     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6859 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6860     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6861 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6862     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6863 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6864     ( cat <<\_ASBOX
    6865 ## ----------------------------------- ##
    6866 ## Report this to rappture@nanohub.org ##
    6867 ## ----------------------------------- ##
    6868 _ASBOX
    6869      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6870     ;;
    6871 esac
    6872 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6873 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6874 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6875   echo $ECHO_N "(cached) $ECHO_C" >&6
    6876 else
    6877   eval "$as_ac_Header=\$ac_header_preproc"
    6878 fi
    6879 ac_res=`eval echo '${'$as_ac_Header'}'`
    6880                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6881 echo "${ECHO_T}$ac_res" >&6; }
    6882 
    6883 fi
    6884 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5116do :
     5117  ac_fn_cxx_check_header_mongrel "$LINENO" "sstream" "ac_cv_header_sstream" "$ac_includes_default"
     5118if test "x$ac_cv_header_sstream" = xyes; then :
    68855119  cat >>confdefs.h <<_ACEOF
    6886 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6887 _ACEOF
    6888 
    6889 else
    6890   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6891 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6892 fi
    6893 
    6894 done
    6895 
     5120#define HAVE_SSTREAM 1
     5121_ACEOF
     5122
     5123else
     5124  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5125$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5126fi
     5127
     5128done
    68965129
    68975130for ac_header in stack
    6898 do
    6899 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6900 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6901   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6902 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6903 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6904   echo $ECHO_N "(cached) $ECHO_C" >&6
    6905 fi
    6906 ac_res=`eval echo '${'$as_ac_Header'}'`
    6907                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6908 echo "${ECHO_T}$ac_res" >&6; }
    6909 else
    6910   # Is the header compilable?
    6911 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6912 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6913 cat >conftest.$ac_ext <<_ACEOF
    6914 /* confdefs.h.  */
    6915 _ACEOF
    6916 cat confdefs.h >>conftest.$ac_ext
    6917 cat >>conftest.$ac_ext <<_ACEOF
    6918 /* end confdefs.h.  */
    6919 $ac_includes_default
    6920 #include <$ac_header>
    6921 _ACEOF
    6922 rm -f conftest.$ac_objext
    6923 if { (ac_try="$ac_compile"
    6924 case "(($ac_try" in
    6925   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6926   *) ac_try_echo=$ac_try;;
    6927 esac
    6928 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6929   (eval "$ac_compile") 2>conftest.er1
    6930   ac_status=$?
    6931   grep -v '^ *+' conftest.er1 >conftest.err
    6932   rm -f conftest.er1
    6933   cat conftest.err >&5
    6934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6935   (exit $ac_status); } && {
    6936          test -z "$ac_cxx_werror_flag" ||
    6937          test ! -s conftest.err
    6938        } && test -s conftest.$ac_objext; then
    6939   ac_header_compiler=yes
    6940 else
    6941   echo "$as_me: failed program was:" >&5
    6942 sed 's/^/| /' conftest.$ac_ext >&5
    6943 
    6944         ac_header_compiler=no
    6945 fi
    6946 
    6947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6948 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6949 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6950 
    6951 # Is the header present?
    6952 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6953 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6954 cat >conftest.$ac_ext <<_ACEOF
    6955 /* confdefs.h.  */
    6956 _ACEOF
    6957 cat confdefs.h >>conftest.$ac_ext
    6958 cat >>conftest.$ac_ext <<_ACEOF
    6959 /* end confdefs.h.  */
    6960 #include <$ac_header>
    6961 _ACEOF
    6962 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6963 case "(($ac_try" in
    6964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6965   *) ac_try_echo=$ac_try;;
    6966 esac
    6967 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6968   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6969   ac_status=$?
    6970   grep -v '^ *+' conftest.er1 >conftest.err
    6971   rm -f conftest.er1
    6972   cat conftest.err >&5
    6973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6974   (exit $ac_status); } >/dev/null && {
    6975          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6976          test ! -s conftest.err
    6977        }; then
    6978   ac_header_preproc=yes
    6979 else
    6980   echo "$as_me: failed program was:" >&5
    6981 sed 's/^/| /' conftest.$ac_ext >&5
    6982 
    6983   ac_header_preproc=no
    6984 fi
    6985 
    6986 rm -f conftest.err conftest.$ac_ext
    6987 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6988 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6989 
    6990 # So?  What about this header?
    6991 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6992   yes:no: )
    6993     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6994 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6995     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6996 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6997     ac_header_preproc=yes
    6998     ;;
    6999   no:yes:* )
    7000     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7001 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7002     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7003 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7004     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7005 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7006     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7007 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7008     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7009 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7010     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7011 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7012     ( cat <<\_ASBOX
    7013 ## ----------------------------------- ##
    7014 ## Report this to rappture@nanohub.org ##
    7015 ## ----------------------------------- ##
    7016 _ASBOX
    7017      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7018     ;;
    7019 esac
    7020 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7021 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7022 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7023   echo $ECHO_N "(cached) $ECHO_C" >&6
    7024 else
    7025   eval "$as_ac_Header=\$ac_header_preproc"
    7026 fi
    7027 ac_res=`eval echo '${'$as_ac_Header'}'`
    7028                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7029 echo "${ECHO_T}$ac_res" >&6; }
    7030 
    7031 fi
    7032 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5131do :
     5132  ac_fn_cxx_check_header_mongrel "$LINENO" "stack" "ac_cv_header_stack" "$ac_includes_default"
     5133if test "x$ac_cv_header_stack" = xyes; then :
    70335134  cat >>confdefs.h <<_ACEOF
    7034 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7035 _ACEOF
    7036 
    7037 else
    7038   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7039 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7040 fi
    7041 
    7042 done
    7043 
     5135#define HAVE_STACK 1
     5136_ACEOF
     5137
     5138else
     5139  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5140$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5141fi
     5142
     5143done
    70445144
    70455145for ac_header in string
    7046 do
    7047 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7048 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7049   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7050 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7051 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7052   echo $ECHO_N "(cached) $ECHO_C" >&6
    7053 fi
    7054 ac_res=`eval echo '${'$as_ac_Header'}'`
    7055                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7056 echo "${ECHO_T}$ac_res" >&6; }
    7057 else
    7058   # Is the header compilable?
    7059 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7060 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7061 cat >conftest.$ac_ext <<_ACEOF
    7062 /* confdefs.h.  */
    7063 _ACEOF
    7064 cat confdefs.h >>conftest.$ac_ext
    7065 cat >>conftest.$ac_ext <<_ACEOF
    7066 /* end confdefs.h.  */
    7067 $ac_includes_default
    7068 #include <$ac_header>
    7069 _ACEOF
    7070 rm -f conftest.$ac_objext
    7071 if { (ac_try="$ac_compile"
    7072 case "(($ac_try" in
    7073   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7074   *) ac_try_echo=$ac_try;;
    7075 esac
    7076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7077   (eval "$ac_compile") 2>conftest.er1
    7078   ac_status=$?
    7079   grep -v '^ *+' conftest.er1 >conftest.err
    7080   rm -f conftest.er1
    7081   cat conftest.err >&5
    7082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7083   (exit $ac_status); } && {
    7084          test -z "$ac_cxx_werror_flag" ||
    7085          test ! -s conftest.err
    7086        } && test -s conftest.$ac_objext; then
    7087   ac_header_compiler=yes
    7088 else
    7089   echo "$as_me: failed program was:" >&5
    7090 sed 's/^/| /' conftest.$ac_ext >&5
    7091 
    7092         ac_header_compiler=no
    7093 fi
    7094 
    7095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7096 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7097 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7098 
    7099 # Is the header present?
    7100 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7101 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7102 cat >conftest.$ac_ext <<_ACEOF
    7103 /* confdefs.h.  */
    7104 _ACEOF
    7105 cat confdefs.h >>conftest.$ac_ext
    7106 cat >>conftest.$ac_ext <<_ACEOF
    7107 /* end confdefs.h.  */
    7108 #include <$ac_header>
    7109 _ACEOF
    7110 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7111 case "(($ac_try" in
    7112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7113   *) ac_try_echo=$ac_try;;
    7114 esac
    7115 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7116   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7117   ac_status=$?
    7118   grep -v '^ *+' conftest.er1 >conftest.err
    7119   rm -f conftest.er1
    7120   cat conftest.err >&5
    7121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7122   (exit $ac_status); } >/dev/null && {
    7123          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7124          test ! -s conftest.err
    7125        }; then
    7126   ac_header_preproc=yes
    7127 else
    7128   echo "$as_me: failed program was:" >&5
    7129 sed 's/^/| /' conftest.$ac_ext >&5
    7130 
    7131   ac_header_preproc=no
    7132 fi
    7133 
    7134 rm -f conftest.err conftest.$ac_ext
    7135 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7136 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7137 
    7138 # So?  What about this header?
    7139 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7140   yes:no: )
    7141     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7142 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7143     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7144 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7145     ac_header_preproc=yes
    7146     ;;
    7147   no:yes:* )
    7148     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7149 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7150     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7151 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7152     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7153 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7154     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7155 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7156     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7157 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7158     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7159 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7160     ( cat <<\_ASBOX
    7161 ## ----------------------------------- ##
    7162 ## Report this to rappture@nanohub.org ##
    7163 ## ----------------------------------- ##
    7164 _ASBOX
    7165      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7166     ;;
    7167 esac
    7168 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7169 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7170 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7171   echo $ECHO_N "(cached) $ECHO_C" >&6
    7172 else
    7173   eval "$as_ac_Header=\$ac_header_preproc"
    7174 fi
    7175 ac_res=`eval echo '${'$as_ac_Header'}'`
    7176                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7177 echo "${ECHO_T}$ac_res" >&6; }
    7178 
    7179 fi
    7180 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5146do :
     5147  ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default"
     5148if test "x$ac_cv_header_string" = xyes; then :
    71815149  cat >>confdefs.h <<_ACEOF
    7182 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7183 _ACEOF
    7184 
    7185 else
    7186   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7187 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7188 fi
    7189 
    7190 done
    7191 
     5150#define HAVE_STRING 1
     5151_ACEOF
     5152
     5153else
     5154  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5155$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5156fi
     5157
     5158done
    71925159
    71935160for ac_header in vector
    7194 do
    7195 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7196 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7197   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7198 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7199 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7200   echo $ECHO_N "(cached) $ECHO_C" >&6
    7201 fi
    7202 ac_res=`eval echo '${'$as_ac_Header'}'`
    7203                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7204 echo "${ECHO_T}$ac_res" >&6; }
    7205 else
    7206   # Is the header compilable?
    7207 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7208 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7209 cat >conftest.$ac_ext <<_ACEOF
    7210 /* confdefs.h.  */
    7211 _ACEOF
    7212 cat confdefs.h >>conftest.$ac_ext
    7213 cat >>conftest.$ac_ext <<_ACEOF
    7214 /* end confdefs.h.  */
    7215 $ac_includes_default
    7216 #include <$ac_header>
    7217 _ACEOF
    7218 rm -f conftest.$ac_objext
    7219 if { (ac_try="$ac_compile"
    7220 case "(($ac_try" in
    7221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7222   *) ac_try_echo=$ac_try;;
    7223 esac
    7224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7225   (eval "$ac_compile") 2>conftest.er1
    7226   ac_status=$?
    7227   grep -v '^ *+' conftest.er1 >conftest.err
    7228   rm -f conftest.er1
    7229   cat conftest.err >&5
    7230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7231   (exit $ac_status); } && {
    7232          test -z "$ac_cxx_werror_flag" ||
    7233          test ! -s conftest.err
    7234        } && test -s conftest.$ac_objext; then
    7235   ac_header_compiler=yes
    7236 else
    7237   echo "$as_me: failed program was:" >&5
    7238 sed 's/^/| /' conftest.$ac_ext >&5
    7239 
    7240         ac_header_compiler=no
    7241 fi
    7242 
    7243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7244 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7245 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7246 
    7247 # Is the header present?
    7248 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7249 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7250 cat >conftest.$ac_ext <<_ACEOF
    7251 /* confdefs.h.  */
    7252 _ACEOF
    7253 cat confdefs.h >>conftest.$ac_ext
    7254 cat >>conftest.$ac_ext <<_ACEOF
    7255 /* end confdefs.h.  */
    7256 #include <$ac_header>
    7257 _ACEOF
    7258 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7259 case "(($ac_try" in
    7260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7261   *) ac_try_echo=$ac_try;;
    7262 esac
    7263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7264   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7265   ac_status=$?
    7266   grep -v '^ *+' conftest.er1 >conftest.err
    7267   rm -f conftest.er1
    7268   cat conftest.err >&5
    7269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7270   (exit $ac_status); } >/dev/null && {
    7271          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7272          test ! -s conftest.err
    7273        }; then
    7274   ac_header_preproc=yes
    7275 else
    7276   echo "$as_me: failed program was:" >&5
    7277 sed 's/^/| /' conftest.$ac_ext >&5
    7278 
    7279   ac_header_preproc=no
    7280 fi
    7281 
    7282 rm -f conftest.err conftest.$ac_ext
    7283 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7284 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7285 
    7286 # So?  What about this header?
    7287 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7288   yes:no: )
    7289     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7290 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7291     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7292 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7293     ac_header_preproc=yes
    7294     ;;
    7295   no:yes:* )
    7296     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7297 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7298     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7299 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7300     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7301 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7302     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7303 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7304     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7305 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7306     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7307 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7308     ( cat <<\_ASBOX
    7309 ## ----------------------------------- ##
    7310 ## Report this to rappture@nanohub.org ##
    7311 ## ----------------------------------- ##
    7312 _ASBOX
    7313      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7314     ;;
    7315 esac
    7316 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7317 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7318 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7319   echo $ECHO_N "(cached) $ECHO_C" >&6
    7320 else
    7321   eval "$as_ac_Header=\$ac_header_preproc"
    7322 fi
    7323 ac_res=`eval echo '${'$as_ac_Header'}'`
    7324                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7325 echo "${ECHO_T}$ac_res" >&6; }
    7326 
    7327 fi
    7328 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5161do :
     5162  ac_fn_cxx_check_header_mongrel "$LINENO" "vector" "ac_cv_header_vector" "$ac_includes_default"
     5163if test "x$ac_cv_header_vector" = xyes; then :
    73295164  cat >>confdefs.h <<_ACEOF
    7330 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7331 _ACEOF
    7332 
    7333 else
    7334   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7335 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7336 fi
    7337 
    7338 done
    7339 
     5165#define HAVE_VECTOR 1
     5166_ACEOF
     5167
     5168else
     5169  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5170$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5171fi
     5172
     5173done
    73405174
    73415175
    73425176for ac_header in assert.h
    7343 do
    7344 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7345 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7346   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7347 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7348 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7349   echo $ECHO_N "(cached) $ECHO_C" >&6
    7350 fi
    7351 ac_res=`eval echo '${'$as_ac_Header'}'`
    7352                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7353 echo "${ECHO_T}$ac_res" >&6; }
    7354 else
    7355   # Is the header compilable?
    7356 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7357 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7358 cat >conftest.$ac_ext <<_ACEOF
    7359 /* confdefs.h.  */
    7360 _ACEOF
    7361 cat confdefs.h >>conftest.$ac_ext
    7362 cat >>conftest.$ac_ext <<_ACEOF
    7363 /* end confdefs.h.  */
    7364 $ac_includes_default
    7365 #include <$ac_header>
    7366 _ACEOF
    7367 rm -f conftest.$ac_objext
    7368 if { (ac_try="$ac_compile"
    7369 case "(($ac_try" in
    7370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7371   *) ac_try_echo=$ac_try;;
    7372 esac
    7373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7374   (eval "$ac_compile") 2>conftest.er1
    7375   ac_status=$?
    7376   grep -v '^ *+' conftest.er1 >conftest.err
    7377   rm -f conftest.er1
    7378   cat conftest.err >&5
    7379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7380   (exit $ac_status); } && {
    7381          test -z "$ac_cxx_werror_flag" ||
    7382          test ! -s conftest.err
    7383        } && test -s conftest.$ac_objext; then
    7384   ac_header_compiler=yes
    7385 else
    7386   echo "$as_me: failed program was:" >&5
    7387 sed 's/^/| /' conftest.$ac_ext >&5
    7388 
    7389         ac_header_compiler=no
    7390 fi
    7391 
    7392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7393 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7394 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7395 
    7396 # Is the header present?
    7397 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7398 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7399 cat >conftest.$ac_ext <<_ACEOF
    7400 /* confdefs.h.  */
    7401 _ACEOF
    7402 cat confdefs.h >>conftest.$ac_ext
    7403 cat >>conftest.$ac_ext <<_ACEOF
    7404 /* end confdefs.h.  */
    7405 #include <$ac_header>
    7406 _ACEOF
    7407 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7408 case "(($ac_try" in
    7409   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7410   *) ac_try_echo=$ac_try;;
    7411 esac
    7412 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7413   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7414   ac_status=$?
    7415   grep -v '^ *+' conftest.er1 >conftest.err
    7416   rm -f conftest.er1
    7417   cat conftest.err >&5
    7418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7419   (exit $ac_status); } >/dev/null && {
    7420          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7421          test ! -s conftest.err
    7422        }; then
    7423   ac_header_preproc=yes
    7424 else
    7425   echo "$as_me: failed program was:" >&5
    7426 sed 's/^/| /' conftest.$ac_ext >&5
    7427 
    7428   ac_header_preproc=no
    7429 fi
    7430 
    7431 rm -f conftest.err conftest.$ac_ext
    7432 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7433 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7434 
    7435 # So?  What about this header?
    7436 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7437   yes:no: )
    7438     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7439 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7440     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7441 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7442     ac_header_preproc=yes
    7443     ;;
    7444   no:yes:* )
    7445     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7446 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7447     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7448 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7449     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7450 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7451     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7452 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7453     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7454 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7455     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7456 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7457     ( cat <<\_ASBOX
    7458 ## ----------------------------------- ##
    7459 ## Report this to rappture@nanohub.org ##
    7460 ## ----------------------------------- ##
    7461 _ASBOX
    7462      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7463     ;;
    7464 esac
    7465 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7466 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7467 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7468   echo $ECHO_N "(cached) $ECHO_C" >&6
    7469 else
    7470   eval "$as_ac_Header=\$ac_header_preproc"
    7471 fi
    7472 ac_res=`eval echo '${'$as_ac_Header'}'`
    7473                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7474 echo "${ECHO_T}$ac_res" >&6; }
    7475 
    7476 fi
    7477 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5177do :
     5178  ac_fn_cxx_check_header_mongrel "$LINENO" "assert.h" "ac_cv_header_assert_h" "$ac_includes_default"
     5179if test "x$ac_cv_header_assert_h" = xyes; then :
    74785180  cat >>confdefs.h <<_ACEOF
    7479 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7480 _ACEOF
    7481 
    7482 else
    7483   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7484 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7485 fi
    7486 
    7487 done
    7488 
     5181#define HAVE_ASSERT_H 1
     5182_ACEOF
     5183
     5184else
     5185  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5186$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5187fi
     5188
     5189done
    74895190
    74905191for ac_header in ctype.h
    7491 do
    7492 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7493 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7494   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7495 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7496 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7497   echo $ECHO_N "(cached) $ECHO_C" >&6
    7498 fi
    7499 ac_res=`eval echo '${'$as_ac_Header'}'`
    7500                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7501 echo "${ECHO_T}$ac_res" >&6; }
    7502 else
    7503   # Is the header compilable?
    7504 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7505 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7506 cat >conftest.$ac_ext <<_ACEOF
    7507 /* confdefs.h.  */
    7508 _ACEOF
    7509 cat confdefs.h >>conftest.$ac_ext
    7510 cat >>conftest.$ac_ext <<_ACEOF
    7511 /* end confdefs.h.  */
    7512 $ac_includes_default
    7513 #include <$ac_header>
    7514 _ACEOF
    7515 rm -f conftest.$ac_objext
    7516 if { (ac_try="$ac_compile"
    7517 case "(($ac_try" in
    7518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7519   *) ac_try_echo=$ac_try;;
    7520 esac
    7521 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7522   (eval "$ac_compile") 2>conftest.er1
    7523   ac_status=$?
    7524   grep -v '^ *+' conftest.er1 >conftest.err
    7525   rm -f conftest.er1
    7526   cat conftest.err >&5
    7527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7528   (exit $ac_status); } && {
    7529          test -z "$ac_cxx_werror_flag" ||
    7530          test ! -s conftest.err
    7531        } && test -s conftest.$ac_objext; then
    7532   ac_header_compiler=yes
    7533 else
    7534   echo "$as_me: failed program was:" >&5
    7535 sed 's/^/| /' conftest.$ac_ext >&5
    7536 
    7537         ac_header_compiler=no
    7538 fi
    7539 
    7540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7541 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7542 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7543 
    7544 # Is the header present?
    7545 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7546 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7547 cat >conftest.$ac_ext <<_ACEOF
    7548 /* confdefs.h.  */
    7549 _ACEOF
    7550 cat confdefs.h >>conftest.$ac_ext
    7551 cat >>conftest.$ac_ext <<_ACEOF
    7552 /* end confdefs.h.  */
    7553 #include <$ac_header>
    7554 _ACEOF
    7555 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7556 case "(($ac_try" in
    7557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7558   *) ac_try_echo=$ac_try;;
    7559 esac
    7560 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7561   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7562   ac_status=$?
    7563   grep -v '^ *+' conftest.er1 >conftest.err
    7564   rm -f conftest.er1
    7565   cat conftest.err >&5
    7566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7567   (exit $ac_status); } >/dev/null && {
    7568          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7569          test ! -s conftest.err
    7570        }; then
    7571   ac_header_preproc=yes
    7572 else
    7573   echo "$as_me: failed program was:" >&5
    7574 sed 's/^/| /' conftest.$ac_ext >&5
    7575 
    7576   ac_header_preproc=no
    7577 fi
    7578 
    7579 rm -f conftest.err conftest.$ac_ext
    7580 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7581 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7582 
    7583 # So?  What about this header?
    7584 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7585   yes:no: )
    7586     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7587 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7588     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7589 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7590     ac_header_preproc=yes
    7591     ;;
    7592   no:yes:* )
    7593     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7594 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7595     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7596 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7597     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7598 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7599     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7600 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7601     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7602 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7603     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7604 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7605     ( cat <<\_ASBOX
    7606 ## ----------------------------------- ##
    7607 ## Report this to rappture@nanohub.org ##
    7608 ## ----------------------------------- ##
    7609 _ASBOX
    7610      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7611     ;;
    7612 esac
    7613 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7614 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7615 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7616   echo $ECHO_N "(cached) $ECHO_C" >&6
    7617 else
    7618   eval "$as_ac_Header=\$ac_header_preproc"
    7619 fi
    7620 ac_res=`eval echo '${'$as_ac_Header'}'`
    7621                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7622 echo "${ECHO_T}$ac_res" >&6; }
    7623 
    7624 fi
    7625 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5192do :
     5193  ac_fn_cxx_check_header_mongrel "$LINENO" "ctype.h" "ac_cv_header_ctype_h" "$ac_includes_default"
     5194if test "x$ac_cv_header_ctype_h" = xyes; then :
    76265195  cat >>confdefs.h <<_ACEOF
    7627 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7628 _ACEOF
    7629 
    7630 else
    7631   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7632 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7633 fi
    7634 
    7635 done
    7636 
     5196#define HAVE_CTYPE_H 1
     5197_ACEOF
     5198
     5199else
     5200  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5201$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5202fi
     5203
     5204done
    76375205
    76385206for ac_header in errno.h
    7639 do
    7640 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7641 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7642   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7643 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7644 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7645   echo $ECHO_N "(cached) $ECHO_C" >&6
    7646 fi
    7647 ac_res=`eval echo '${'$as_ac_Header'}'`
    7648                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7649 echo "${ECHO_T}$ac_res" >&6; }
    7650 else
    7651   # Is the header compilable?
    7652 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7653 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7654 cat >conftest.$ac_ext <<_ACEOF
    7655 /* confdefs.h.  */
    7656 _ACEOF
    7657 cat confdefs.h >>conftest.$ac_ext
    7658 cat >>conftest.$ac_ext <<_ACEOF
    7659 /* end confdefs.h.  */
    7660 $ac_includes_default
    7661 #include <$ac_header>
    7662 _ACEOF
    7663 rm -f conftest.$ac_objext
    7664 if { (ac_try="$ac_compile"
    7665 case "(($ac_try" in
    7666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7667   *) ac_try_echo=$ac_try;;
    7668 esac
    7669 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7670   (eval "$ac_compile") 2>conftest.er1
    7671   ac_status=$?
    7672   grep -v '^ *+' conftest.er1 >conftest.err
    7673   rm -f conftest.er1
    7674   cat conftest.err >&5
    7675   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7676   (exit $ac_status); } && {
    7677          test -z "$ac_cxx_werror_flag" ||
    7678          test ! -s conftest.err
    7679        } && test -s conftest.$ac_objext; then
    7680   ac_header_compiler=yes
    7681 else
    7682   echo "$as_me: failed program was:" >&5
    7683 sed 's/^/| /' conftest.$ac_ext >&5
    7684 
    7685         ac_header_compiler=no
    7686 fi
    7687 
    7688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7689 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7690 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7691 
    7692 # Is the header present?
    7693 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7694 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7695 cat >conftest.$ac_ext <<_ACEOF
    7696 /* confdefs.h.  */
    7697 _ACEOF
    7698 cat confdefs.h >>conftest.$ac_ext
    7699 cat >>conftest.$ac_ext <<_ACEOF
    7700 /* end confdefs.h.  */
    7701 #include <$ac_header>
    7702 _ACEOF
    7703 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7704 case "(($ac_try" in
    7705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7706   *) ac_try_echo=$ac_try;;
    7707 esac
    7708 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7709   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7710   ac_status=$?
    7711   grep -v '^ *+' conftest.er1 >conftest.err
    7712   rm -f conftest.er1
    7713   cat conftest.err >&5
    7714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7715   (exit $ac_status); } >/dev/null && {
    7716          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7717          test ! -s conftest.err
    7718        }; then
    7719   ac_header_preproc=yes
    7720 else
    7721   echo "$as_me: failed program was:" >&5
    7722 sed 's/^/| /' conftest.$ac_ext >&5
    7723 
    7724   ac_header_preproc=no
    7725 fi
    7726 
    7727 rm -f conftest.err conftest.$ac_ext
    7728 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7729 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7730 
    7731 # So?  What about this header?
    7732 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7733   yes:no: )
    7734     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7735 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7736     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7737 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7738     ac_header_preproc=yes
    7739     ;;
    7740   no:yes:* )
    7741     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7742 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7743     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7744 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7745     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7746 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7747     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7748 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7749     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7750 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7751     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7752 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7753     ( cat <<\_ASBOX
    7754 ## ----------------------------------- ##
    7755 ## Report this to rappture@nanohub.org ##
    7756 ## ----------------------------------- ##
    7757 _ASBOX
    7758      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7759     ;;
    7760 esac
    7761 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7762 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7763 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7764   echo $ECHO_N "(cached) $ECHO_C" >&6
    7765 else
    7766   eval "$as_ac_Header=\$ac_header_preproc"
    7767 fi
    7768 ac_res=`eval echo '${'$as_ac_Header'}'`
    7769                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7770 echo "${ECHO_T}$ac_res" >&6; }
    7771 
    7772 fi
    7773 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5207do :
     5208  ac_fn_cxx_check_header_mongrel "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default"
     5209if test "x$ac_cv_header_errno_h" = xyes; then :
    77745210  cat >>confdefs.h <<_ACEOF
    7775 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7776 _ACEOF
    7777 
    7778 else
    7779   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7780 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7781 fi
    7782 
    7783 done
    7784 
     5211#define HAVE_ERRNO_H 1
     5212_ACEOF
     5213
     5214else
     5215  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5216$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5217fi
     5218
     5219done
    77855220
    77865221for ac_header in limits.h
    7787 do
    7788 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7789 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7790   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7791 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7792 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7793   echo $ECHO_N "(cached) $ECHO_C" >&6
    7794 fi
    7795 ac_res=`eval echo '${'$as_ac_Header'}'`
    7796                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7797 echo "${ECHO_T}$ac_res" >&6; }
    7798 else
    7799   # Is the header compilable?
    7800 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7801 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7802 cat >conftest.$ac_ext <<_ACEOF
    7803 /* confdefs.h.  */
    7804 _ACEOF
    7805 cat confdefs.h >>conftest.$ac_ext
    7806 cat >>conftest.$ac_ext <<_ACEOF
    7807 /* end confdefs.h.  */
    7808 $ac_includes_default
    7809 #include <$ac_header>
    7810 _ACEOF
    7811 rm -f conftest.$ac_objext
    7812 if { (ac_try="$ac_compile"
    7813 case "(($ac_try" in
    7814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7815   *) ac_try_echo=$ac_try;;
    7816 esac
    7817 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7818   (eval "$ac_compile") 2>conftest.er1
    7819   ac_status=$?
    7820   grep -v '^ *+' conftest.er1 >conftest.err
    7821   rm -f conftest.er1
    7822   cat conftest.err >&5
    7823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7824   (exit $ac_status); } && {
    7825          test -z "$ac_cxx_werror_flag" ||
    7826          test ! -s conftest.err
    7827        } && test -s conftest.$ac_objext; then
    7828   ac_header_compiler=yes
    7829 else
    7830   echo "$as_me: failed program was:" >&5
    7831 sed 's/^/| /' conftest.$ac_ext >&5
    7832 
    7833         ac_header_compiler=no
    7834 fi
    7835 
    7836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7837 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7838 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7839 
    7840 # Is the header present?
    7841 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7842 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7843 cat >conftest.$ac_ext <<_ACEOF
    7844 /* confdefs.h.  */
    7845 _ACEOF
    7846 cat confdefs.h >>conftest.$ac_ext
    7847 cat >>conftest.$ac_ext <<_ACEOF
    7848 /* end confdefs.h.  */
    7849 #include <$ac_header>
    7850 _ACEOF
    7851 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7852 case "(($ac_try" in
    7853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7854   *) ac_try_echo=$ac_try;;
    7855 esac
    7856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7857   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7858   ac_status=$?
    7859   grep -v '^ *+' conftest.er1 >conftest.err
    7860   rm -f conftest.er1
    7861   cat conftest.err >&5
    7862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7863   (exit $ac_status); } >/dev/null && {
    7864          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7865          test ! -s conftest.err
    7866        }; then
    7867   ac_header_preproc=yes
    7868 else
    7869   echo "$as_me: failed program was:" >&5
    7870 sed 's/^/| /' conftest.$ac_ext >&5
    7871 
    7872   ac_header_preproc=no
    7873 fi
    7874 
    7875 rm -f conftest.err conftest.$ac_ext
    7876 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7877 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7878 
    7879 # So?  What about this header?
    7880 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7881   yes:no: )
    7882     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7883 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7884     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7885 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7886     ac_header_preproc=yes
    7887     ;;
    7888   no:yes:* )
    7889     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7890 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7891     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7892 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7893     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7894 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7895     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7896 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7897     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7898 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7899     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7900 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7901     ( cat <<\_ASBOX
    7902 ## ----------------------------------- ##
    7903 ## Report this to rappture@nanohub.org ##
    7904 ## ----------------------------------- ##
    7905 _ASBOX
    7906      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7907     ;;
    7908 esac
    7909 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7910 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7911 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7912   echo $ECHO_N "(cached) $ECHO_C" >&6
    7913 else
    7914   eval "$as_ac_Header=\$ac_header_preproc"
    7915 fi
    7916 ac_res=`eval echo '${'$as_ac_Header'}'`
    7917                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7918 echo "${ECHO_T}$ac_res" >&6; }
    7919 
    7920 fi
    7921 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5222do :
     5223  ac_fn_cxx_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
     5224if test "x$ac_cv_header_limits_h" = xyes; then :
    79225225  cat >>confdefs.h <<_ACEOF
    7923 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7924 _ACEOF
    7925 
    7926 else
    7927   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7928 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7929 fi
    7930 
    7931 done
    7932 
     5226#define HAVE_LIMITS_H 1
     5227_ACEOF
     5228
     5229else
     5230  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5231$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5232fi
     5233
     5234done
    79335235
    79345236for ac_header in string.h
    7935 do
    7936 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7937 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7938   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7939 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7940 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7941   echo $ECHO_N "(cached) $ECHO_C" >&6
    7942 fi
    7943 ac_res=`eval echo '${'$as_ac_Header'}'`
    7944                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7945 echo "${ECHO_T}$ac_res" >&6; }
    7946 else
    7947   # Is the header compilable?
    7948 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7949 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7950 cat >conftest.$ac_ext <<_ACEOF
    7951 /* confdefs.h.  */
    7952 _ACEOF
    7953 cat confdefs.h >>conftest.$ac_ext
    7954 cat >>conftest.$ac_ext <<_ACEOF
    7955 /* end confdefs.h.  */
    7956 $ac_includes_default
    7957 #include <$ac_header>
    7958 _ACEOF
    7959 rm -f conftest.$ac_objext
    7960 if { (ac_try="$ac_compile"
    7961 case "(($ac_try" in
    7962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7963   *) ac_try_echo=$ac_try;;
    7964 esac
    7965 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7966   (eval "$ac_compile") 2>conftest.er1
    7967   ac_status=$?
    7968   grep -v '^ *+' conftest.er1 >conftest.err
    7969   rm -f conftest.er1
    7970   cat conftest.err >&5
    7971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7972   (exit $ac_status); } && {
    7973          test -z "$ac_cxx_werror_flag" ||
    7974          test ! -s conftest.err
    7975        } && test -s conftest.$ac_objext; then
    7976   ac_header_compiler=yes
    7977 else
    7978   echo "$as_me: failed program was:" >&5
    7979 sed 's/^/| /' conftest.$ac_ext >&5
    7980 
    7981         ac_header_compiler=no
    7982 fi
    7983 
    7984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7985 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7986 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7987 
    7988 # Is the header present?
    7989 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7990 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7991 cat >conftest.$ac_ext <<_ACEOF
    7992 /* confdefs.h.  */
    7993 _ACEOF
    7994 cat confdefs.h >>conftest.$ac_ext
    7995 cat >>conftest.$ac_ext <<_ACEOF
    7996 /* end confdefs.h.  */
    7997 #include <$ac_header>
    7998 _ACEOF
    7999 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8000 case "(($ac_try" in
    8001   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8002   *) ac_try_echo=$ac_try;;
    8003 esac
    8004 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8005   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8006   ac_status=$?
    8007   grep -v '^ *+' conftest.er1 >conftest.err
    8008   rm -f conftest.er1
    8009   cat conftest.err >&5
    8010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8011   (exit $ac_status); } >/dev/null && {
    8012          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8013          test ! -s conftest.err
    8014        }; then
    8015   ac_header_preproc=yes
    8016 else
    8017   echo "$as_me: failed program was:" >&5
    8018 sed 's/^/| /' conftest.$ac_ext >&5
    8019 
    8020   ac_header_preproc=no
    8021 fi
    8022 
    8023 rm -f conftest.err conftest.$ac_ext
    8024 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8025 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8026 
    8027 # So?  What about this header?
    8028 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8029   yes:no: )
    8030     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8031 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8032     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8033 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8034     ac_header_preproc=yes
    8035     ;;
    8036   no:yes:* )
    8037     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8038 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8039     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8040 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8041     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8042 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8043     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8044 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8045     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8046 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8047     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8048 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8049     ( cat <<\_ASBOX
    8050 ## ----------------------------------- ##
    8051 ## Report this to rappture@nanohub.org ##
    8052 ## ----------------------------------- ##
    8053 _ASBOX
    8054      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8055     ;;
    8056 esac
    8057 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8058 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8059 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8060   echo $ECHO_N "(cached) $ECHO_C" >&6
    8061 else
    8062   eval "$as_ac_Header=\$ac_header_preproc"
    8063 fi
    8064 ac_res=`eval echo '${'$as_ac_Header'}'`
    8065                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8066 echo "${ECHO_T}$ac_res" >&6; }
    8067 
    8068 fi
    8069 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5237do :
     5238  ac_fn_cxx_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
     5239if test "x$ac_cv_header_string_h" = xyes; then :
    80705240  cat >>confdefs.h <<_ACEOF
    8071 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8072 _ACEOF
    8073 
    8074 else
    8075   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8076 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8077 fi
    8078 
    8079 done
    8080 
     5241#define HAVE_STRING_H 1
     5242_ACEOF
     5243
     5244else
     5245  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5246$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5247fi
     5248
     5249done
    80815250
    80825251for ac_header in stdlib.h
    8083 do
    8084 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8085 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8086   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8087 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8088 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8089   echo $ECHO_N "(cached) $ECHO_C" >&6
    8090 fi
    8091 ac_res=`eval echo '${'$as_ac_Header'}'`
    8092                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8093 echo "${ECHO_T}$ac_res" >&6; }
    8094 else
    8095   # Is the header compilable?
    8096 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8097 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8098 cat >conftest.$ac_ext <<_ACEOF
    8099 /* confdefs.h.  */
    8100 _ACEOF
    8101 cat confdefs.h >>conftest.$ac_ext
    8102 cat >>conftest.$ac_ext <<_ACEOF
    8103 /* end confdefs.h.  */
    8104 $ac_includes_default
    8105 #include <$ac_header>
    8106 _ACEOF
    8107 rm -f conftest.$ac_objext
    8108 if { (ac_try="$ac_compile"
    8109 case "(($ac_try" in
    8110   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8111   *) ac_try_echo=$ac_try;;
    8112 esac
    8113 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8114   (eval "$ac_compile") 2>conftest.er1
    8115   ac_status=$?
    8116   grep -v '^ *+' conftest.er1 >conftest.err
    8117   rm -f conftest.er1
    8118   cat conftest.err >&5
    8119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8120   (exit $ac_status); } && {
    8121          test -z "$ac_cxx_werror_flag" ||
    8122          test ! -s conftest.err
    8123        } && test -s conftest.$ac_objext; then
    8124   ac_header_compiler=yes
    8125 else
    8126   echo "$as_me: failed program was:" >&5
    8127 sed 's/^/| /' conftest.$ac_ext >&5
    8128 
    8129         ac_header_compiler=no
    8130 fi
    8131 
    8132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8133 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8134 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8135 
    8136 # Is the header present?
    8137 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8138 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8139 cat >conftest.$ac_ext <<_ACEOF
    8140 /* confdefs.h.  */
    8141 _ACEOF
    8142 cat confdefs.h >>conftest.$ac_ext
    8143 cat >>conftest.$ac_ext <<_ACEOF
    8144 /* end confdefs.h.  */
    8145 #include <$ac_header>
    8146 _ACEOF
    8147 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8148 case "(($ac_try" in
    8149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8150   *) ac_try_echo=$ac_try;;
    8151 esac
    8152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8153   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8154   ac_status=$?
    8155   grep -v '^ *+' conftest.er1 >conftest.err
    8156   rm -f conftest.er1
    8157   cat conftest.err >&5
    8158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8159   (exit $ac_status); } >/dev/null && {
    8160          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8161          test ! -s conftest.err
    8162        }; then
    8163   ac_header_preproc=yes
    8164 else
    8165   echo "$as_me: failed program was:" >&5
    8166 sed 's/^/| /' conftest.$ac_ext >&5
    8167 
    8168   ac_header_preproc=no
    8169 fi
    8170 
    8171 rm -f conftest.err conftest.$ac_ext
    8172 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8173 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8174 
    8175 # So?  What about this header?
    8176 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8177   yes:no: )
    8178     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8179 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8180     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8181 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8182     ac_header_preproc=yes
    8183     ;;
    8184   no:yes:* )
    8185     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8186 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8187     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8188 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8189     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8190 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8191     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8192 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8193     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8194 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8195     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8196 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8197     ( cat <<\_ASBOX
    8198 ## ----------------------------------- ##
    8199 ## Report this to rappture@nanohub.org ##
    8200 ## ----------------------------------- ##
    8201 _ASBOX
    8202      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8203     ;;
    8204 esac
    8205 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8206 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8207 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8208   echo $ECHO_N "(cached) $ECHO_C" >&6
    8209 else
    8210   eval "$as_ac_Header=\$ac_header_preproc"
    8211 fi
    8212 ac_res=`eval echo '${'$as_ac_Header'}'`
    8213                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8214 echo "${ECHO_T}$ac_res" >&6; }
    8215 
    8216 fi
    8217 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5252do :
     5253  ac_fn_cxx_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
     5254if test "x$ac_cv_header_stdlib_h" = xyes; then :
    82185255  cat >>confdefs.h <<_ACEOF
    8219 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8220 _ACEOF
    8221 
    8222 else
    8223   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8224 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8225 fi
    8226 
    8227 done
    8228 
     5256#define HAVE_STDLIB_H 1
     5257_ACEOF
     5258
     5259else
     5260  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5261$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5262fi
     5263
     5264done
    82295265
    82305266for ac_header in stddef.h
    8231 do
    8232 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8233 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8234   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8235 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8236 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8237   echo $ECHO_N "(cached) $ECHO_C" >&6
    8238 fi
    8239 ac_res=`eval echo '${'$as_ac_Header'}'`
    8240                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8241 echo "${ECHO_T}$ac_res" >&6; }
    8242 else
    8243   # Is the header compilable?
    8244 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8245 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8246 cat >conftest.$ac_ext <<_ACEOF
    8247 /* confdefs.h.  */
    8248 _ACEOF
    8249 cat confdefs.h >>conftest.$ac_ext
    8250 cat >>conftest.$ac_ext <<_ACEOF
    8251 /* end confdefs.h.  */
    8252 $ac_includes_default
    8253 #include <$ac_header>
    8254 _ACEOF
    8255 rm -f conftest.$ac_objext
    8256 if { (ac_try="$ac_compile"
    8257 case "(($ac_try" in
    8258   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8259   *) ac_try_echo=$ac_try;;
    8260 esac
    8261 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8262   (eval "$ac_compile") 2>conftest.er1
    8263   ac_status=$?
    8264   grep -v '^ *+' conftest.er1 >conftest.err
    8265   rm -f conftest.er1
    8266   cat conftest.err >&5
    8267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8268   (exit $ac_status); } && {
    8269          test -z "$ac_cxx_werror_flag" ||
    8270          test ! -s conftest.err
    8271        } && test -s conftest.$ac_objext; then
    8272   ac_header_compiler=yes
    8273 else
    8274   echo "$as_me: failed program was:" >&5
    8275 sed 's/^/| /' conftest.$ac_ext >&5
    8276 
    8277         ac_header_compiler=no
    8278 fi
    8279 
    8280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8281 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8282 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8283 
    8284 # Is the header present?
    8285 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8286 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8287 cat >conftest.$ac_ext <<_ACEOF
    8288 /* confdefs.h.  */
    8289 _ACEOF
    8290 cat confdefs.h >>conftest.$ac_ext
    8291 cat >>conftest.$ac_ext <<_ACEOF
    8292 /* end confdefs.h.  */
    8293 #include <$ac_header>
    8294 _ACEOF
    8295 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8296 case "(($ac_try" in
    8297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8298   *) ac_try_echo=$ac_try;;
    8299 esac
    8300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8301   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8302   ac_status=$?
    8303   grep -v '^ *+' conftest.er1 >conftest.err
    8304   rm -f conftest.er1
    8305   cat conftest.err >&5
    8306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8307   (exit $ac_status); } >/dev/null && {
    8308          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8309          test ! -s conftest.err
    8310        }; then
    8311   ac_header_preproc=yes
    8312 else
    8313   echo "$as_me: failed program was:" >&5
    8314 sed 's/^/| /' conftest.$ac_ext >&5
    8315 
    8316   ac_header_preproc=no
    8317 fi
    8318 
    8319 rm -f conftest.err conftest.$ac_ext
    8320 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8321 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8322 
    8323 # So?  What about this header?
    8324 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8325   yes:no: )
    8326     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8327 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8328     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8329 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8330     ac_header_preproc=yes
    8331     ;;
    8332   no:yes:* )
    8333     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8334 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8335     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8336 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8337     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8338 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8339     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8340 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8341     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8342 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8343     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8344 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8345     ( cat <<\_ASBOX
    8346 ## ----------------------------------- ##
    8347 ## Report this to rappture@nanohub.org ##
    8348 ## ----------------------------------- ##
    8349 _ASBOX
    8350      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8351     ;;
    8352 esac
    8353 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8354 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8355 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8356   echo $ECHO_N "(cached) $ECHO_C" >&6
    8357 else
    8358   eval "$as_ac_Header=\$ac_header_preproc"
    8359 fi
    8360 ac_res=`eval echo '${'$as_ac_Header'}'`
    8361                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8362 echo "${ECHO_T}$ac_res" >&6; }
    8363 
    8364 fi
    8365 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5267do :
     5268  ac_fn_cxx_check_header_mongrel "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
     5269if test "x$ac_cv_header_stddef_h" = xyes; then :
    83665270  cat >>confdefs.h <<_ACEOF
    8367 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8368 _ACEOF
    8369 
    8370 else
    8371   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8372 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8373 fi
    8374 
    8375 done
    8376 
     5271#define HAVE_STDDEF_H 1
     5272_ACEOF
     5273
     5274else
     5275  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5276$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5277fi
     5278
     5279done
    83775280
    83785281for ac_header in float.h
    8379 do
    8380 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8381 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8382   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8383 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8384 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8385   echo $ECHO_N "(cached) $ECHO_C" >&6
    8386 fi
    8387 ac_res=`eval echo '${'$as_ac_Header'}'`
    8388                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8389 echo "${ECHO_T}$ac_res" >&6; }
    8390 else
    8391   # Is the header compilable?
    8392 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8393 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8394 cat >conftest.$ac_ext <<_ACEOF
    8395 /* confdefs.h.  */
    8396 _ACEOF
    8397 cat confdefs.h >>conftest.$ac_ext
    8398 cat >>conftest.$ac_ext <<_ACEOF
    8399 /* end confdefs.h.  */
    8400 $ac_includes_default
    8401 #include <$ac_header>
    8402 _ACEOF
    8403 rm -f conftest.$ac_objext
    8404 if { (ac_try="$ac_compile"
    8405 case "(($ac_try" in
    8406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8407   *) ac_try_echo=$ac_try;;
    8408 esac
    8409 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8410   (eval "$ac_compile") 2>conftest.er1
    8411   ac_status=$?
    8412   grep -v '^ *+' conftest.er1 >conftest.err
    8413   rm -f conftest.er1
    8414   cat conftest.err >&5
    8415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8416   (exit $ac_status); } && {
    8417          test -z "$ac_cxx_werror_flag" ||
    8418          test ! -s conftest.err
    8419        } && test -s conftest.$ac_objext; then
    8420   ac_header_compiler=yes
    8421 else
    8422   echo "$as_me: failed program was:" >&5
    8423 sed 's/^/| /' conftest.$ac_ext >&5
    8424 
    8425         ac_header_compiler=no
    8426 fi
    8427 
    8428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8429 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8430 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8431 
    8432 # Is the header present?
    8433 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8434 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8435 cat >conftest.$ac_ext <<_ACEOF
    8436 /* confdefs.h.  */
    8437 _ACEOF
    8438 cat confdefs.h >>conftest.$ac_ext
    8439 cat >>conftest.$ac_ext <<_ACEOF
    8440 /* end confdefs.h.  */
    8441 #include <$ac_header>
    8442 _ACEOF
    8443 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8444 case "(($ac_try" in
    8445   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8446   *) ac_try_echo=$ac_try;;
    8447 esac
    8448 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8449   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8450   ac_status=$?
    8451   grep -v '^ *+' conftest.er1 >conftest.err
    8452   rm -f conftest.er1
    8453   cat conftest.err >&5
    8454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8455   (exit $ac_status); } >/dev/null && {
    8456          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8457          test ! -s conftest.err
    8458        }; then
    8459   ac_header_preproc=yes
    8460 else
    8461   echo "$as_me: failed program was:" >&5
    8462 sed 's/^/| /' conftest.$ac_ext >&5
    8463 
    8464   ac_header_preproc=no
    8465 fi
    8466 
    8467 rm -f conftest.err conftest.$ac_ext
    8468 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8469 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8470 
    8471 # So?  What about this header?
    8472 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8473   yes:no: )
    8474     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8475 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8476     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8477 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8478     ac_header_preproc=yes
    8479     ;;
    8480   no:yes:* )
    8481     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8482 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8483     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8484 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8485     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8486 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8487     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8488 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8489     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8490 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8491     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8492 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8493     ( cat <<\_ASBOX
    8494 ## ----------------------------------- ##
    8495 ## Report this to rappture@nanohub.org ##
    8496 ## ----------------------------------- ##
    8497 _ASBOX
    8498      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8499     ;;
    8500 esac
    8501 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8502 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8503 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8504   echo $ECHO_N "(cached) $ECHO_C" >&6
    8505 else
    8506   eval "$as_ac_Header=\$ac_header_preproc"
    8507 fi
    8508 ac_res=`eval echo '${'$as_ac_Header'}'`
    8509                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8510 echo "${ECHO_T}$ac_res" >&6; }
    8511 
    8512 fi
    8513 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5282do :
     5283  ac_fn_cxx_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
     5284if test "x$ac_cv_header_float_h" = xyes; then :
    85145285  cat >>confdefs.h <<_ACEOF
    8515 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8516 _ACEOF
    8517 
    8518 else
    8519   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8520 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8521 fi
    8522 
    8523 done
    8524 
     5286#define HAVE_FLOAT_H 1
     5287_ACEOF
     5288
     5289else
     5290  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5291$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5292fi
     5293
     5294done
    85255295
    85265296for ac_header in math.h
    8527 do
    8528 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8529 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8530   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8532 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8533   echo $ECHO_N "(cached) $ECHO_C" >&6
    8534 fi
    8535 ac_res=`eval echo '${'$as_ac_Header'}'`
    8536                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8537 echo "${ECHO_T}$ac_res" >&6; }
    8538 else
    8539   # Is the header compilable?
    8540 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8541 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8542 cat >conftest.$ac_ext <<_ACEOF
    8543 /* confdefs.h.  */
    8544 _ACEOF
    8545 cat confdefs.h >>conftest.$ac_ext
    8546 cat >>conftest.$ac_ext <<_ACEOF
    8547 /* end confdefs.h.  */
    8548 $ac_includes_default
    8549 #include <$ac_header>
    8550 _ACEOF
    8551 rm -f conftest.$ac_objext
    8552 if { (ac_try="$ac_compile"
    8553 case "(($ac_try" in
    8554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8555   *) ac_try_echo=$ac_try;;
    8556 esac
    8557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8558   (eval "$ac_compile") 2>conftest.er1
    8559   ac_status=$?
    8560   grep -v '^ *+' conftest.er1 >conftest.err
    8561   rm -f conftest.er1
    8562   cat conftest.err >&5
    8563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8564   (exit $ac_status); } && {
    8565          test -z "$ac_cxx_werror_flag" ||
    8566          test ! -s conftest.err
    8567        } && test -s conftest.$ac_objext; then
    8568   ac_header_compiler=yes
    8569 else
    8570   echo "$as_me: failed program was:" >&5
    8571 sed 's/^/| /' conftest.$ac_ext >&5
    8572 
    8573         ac_header_compiler=no
    8574 fi
    8575 
    8576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8577 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8578 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8579 
    8580 # Is the header present?
    8581 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8582 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8583 cat >conftest.$ac_ext <<_ACEOF
    8584 /* confdefs.h.  */
    8585 _ACEOF
    8586 cat confdefs.h >>conftest.$ac_ext
    8587 cat >>conftest.$ac_ext <<_ACEOF
    8588 /* end confdefs.h.  */
    8589 #include <$ac_header>
    8590 _ACEOF
    8591 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8592 case "(($ac_try" in
    8593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8594   *) ac_try_echo=$ac_try;;
    8595 esac
    8596 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8597   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8598   ac_status=$?
    8599   grep -v '^ *+' conftest.er1 >conftest.err
    8600   rm -f conftest.er1
    8601   cat conftest.err >&5
    8602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8603   (exit $ac_status); } >/dev/null && {
    8604          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8605          test ! -s conftest.err
    8606        }; then
    8607   ac_header_preproc=yes
    8608 else
    8609   echo "$as_me: failed program was:" >&5
    8610 sed 's/^/| /' conftest.$ac_ext >&5
    8611 
    8612   ac_header_preproc=no
    8613 fi
    8614 
    8615 rm -f conftest.err conftest.$ac_ext
    8616 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8617 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8618 
    8619 # So?  What about this header?
    8620 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8621   yes:no: )
    8622     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8623 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8624     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8625 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8626     ac_header_preproc=yes
    8627     ;;
    8628   no:yes:* )
    8629     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8630 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8631     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8632 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8633     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8634 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8635     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8636 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8637     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8638 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8639     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8640 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8641     ( cat <<\_ASBOX
    8642 ## ----------------------------------- ##
    8643 ## Report this to rappture@nanohub.org ##
    8644 ## ----------------------------------- ##
    8645 _ASBOX
    8646      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8647     ;;
    8648 esac
    8649 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8650 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8651 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8652   echo $ECHO_N "(cached) $ECHO_C" >&6
    8653 else
    8654   eval "$as_ac_Header=\$ac_header_preproc"
    8655 fi
    8656 ac_res=`eval echo '${'$as_ac_Header'}'`
    8657                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8658 echo "${ECHO_T}$ac_res" >&6; }
    8659 
    8660 fi
    8661 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5297do :
     5298  ac_fn_cxx_check_header_mongrel "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
     5299if test "x$ac_cv_header_math_h" = xyes; then :
    86625300  cat >>confdefs.h <<_ACEOF
    8663 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8664 _ACEOF
    8665 
    8666 else
    8667   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8668 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8669 fi
    8670 
    8671 done
    8672 
     5301#define HAVE_MATH_H 1
     5302_ACEOF
     5303
     5304else
     5305  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5306$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5307fi
     5308
     5309done
    86735310
    86745311for ac_header in malloc.h
    8675 do
    8676 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8677 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8678   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8679 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8680 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8681   echo $ECHO_N "(cached) $ECHO_C" >&6
    8682 fi
    8683 ac_res=`eval echo '${'$as_ac_Header'}'`
    8684                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8685 echo "${ECHO_T}$ac_res" >&6; }
    8686 else
    8687   # Is the header compilable?
    8688 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8689 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8690 cat >conftest.$ac_ext <<_ACEOF
    8691 /* confdefs.h.  */
    8692 _ACEOF
    8693 cat confdefs.h >>conftest.$ac_ext
    8694 cat >>conftest.$ac_ext <<_ACEOF
    8695 /* end confdefs.h.  */
    8696 $ac_includes_default
    8697 #include <$ac_header>
    8698 _ACEOF
    8699 rm -f conftest.$ac_objext
    8700 if { (ac_try="$ac_compile"
    8701 case "(($ac_try" in
    8702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8703   *) ac_try_echo=$ac_try;;
    8704 esac
    8705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8706   (eval "$ac_compile") 2>conftest.er1
    8707   ac_status=$?
    8708   grep -v '^ *+' conftest.er1 >conftest.err
    8709   rm -f conftest.er1
    8710   cat conftest.err >&5
    8711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8712   (exit $ac_status); } && {
    8713          test -z "$ac_cxx_werror_flag" ||
    8714          test ! -s conftest.err
    8715        } && test -s conftest.$ac_objext; then
    8716   ac_header_compiler=yes
    8717 else
    8718   echo "$as_me: failed program was:" >&5
    8719 sed 's/^/| /' conftest.$ac_ext >&5
    8720 
    8721         ac_header_compiler=no
    8722 fi
    8723 
    8724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8725 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8726 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8727 
    8728 # Is the header present?
    8729 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8730 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8731 cat >conftest.$ac_ext <<_ACEOF
    8732 /* confdefs.h.  */
    8733 _ACEOF
    8734 cat confdefs.h >>conftest.$ac_ext
    8735 cat >>conftest.$ac_ext <<_ACEOF
    8736 /* end confdefs.h.  */
    8737 #include <$ac_header>
    8738 _ACEOF
    8739 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8740 case "(($ac_try" in
    8741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8742   *) ac_try_echo=$ac_try;;
    8743 esac
    8744 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8745   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8746   ac_status=$?
    8747   grep -v '^ *+' conftest.er1 >conftest.err
    8748   rm -f conftest.er1
    8749   cat conftest.err >&5
    8750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8751   (exit $ac_status); } >/dev/null && {
    8752          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8753          test ! -s conftest.err
    8754        }; then
    8755   ac_header_preproc=yes
    8756 else
    8757   echo "$as_me: failed program was:" >&5
    8758 sed 's/^/| /' conftest.$ac_ext >&5
    8759 
    8760   ac_header_preproc=no
    8761 fi
    8762 
    8763 rm -f conftest.err conftest.$ac_ext
    8764 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8765 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8766 
    8767 # So?  What about this header?
    8768 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8769   yes:no: )
    8770     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8771 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8772     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8773 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8774     ac_header_preproc=yes
    8775     ;;
    8776   no:yes:* )
    8777     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8778 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8779     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8780 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8781     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8782 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8783     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8784 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8785     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8786 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8787     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8788 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8789     ( cat <<\_ASBOX
    8790 ## ----------------------------------- ##
    8791 ## Report this to rappture@nanohub.org ##
    8792 ## ----------------------------------- ##
    8793 _ASBOX
    8794      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8795     ;;
    8796 esac
    8797 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8798 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8799 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8800   echo $ECHO_N "(cached) $ECHO_C" >&6
    8801 else
    8802   eval "$as_ac_Header=\$ac_header_preproc"
    8803 fi
    8804 ac_res=`eval echo '${'$as_ac_Header'}'`
    8805                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8806 echo "${ECHO_T}$ac_res" >&6; }
    8807 
    8808 fi
    8809 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5312do :
     5313  ac_fn_cxx_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
     5314if test "x$ac_cv_header_malloc_h" = xyes; then :
    88105315  cat >>confdefs.h <<_ACEOF
    8811 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8812 _ACEOF
    8813 
    8814 else
    8815   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8816 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8817 fi
    8818 
    8819 done
    8820 
     5316#define HAVE_MALLOC_H 1
     5317_ACEOF
     5318
     5319else
     5320  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5321$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5322fi
     5323
     5324done
    88215325
    88225326for ac_header in memory.h
    8823 do
    8824 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8825 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8826   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8827 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8828 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8829   echo $ECHO_N "(cached) $ECHO_C" >&6
    8830 fi
    8831 ac_res=`eval echo '${'$as_ac_Header'}'`
    8832                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8833 echo "${ECHO_T}$ac_res" >&6; }
    8834 else
    8835   # Is the header compilable?
    8836 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8837 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8838 cat >conftest.$ac_ext <<_ACEOF
    8839 /* confdefs.h.  */
    8840 _ACEOF
    8841 cat confdefs.h >>conftest.$ac_ext
    8842 cat >>conftest.$ac_ext <<_ACEOF
    8843 /* end confdefs.h.  */
    8844 $ac_includes_default
    8845 #include <$ac_header>
    8846 _ACEOF
    8847 rm -f conftest.$ac_objext
    8848 if { (ac_try="$ac_compile"
    8849 case "(($ac_try" in
    8850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8851   *) ac_try_echo=$ac_try;;
    8852 esac
    8853 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8854   (eval "$ac_compile") 2>conftest.er1
    8855   ac_status=$?
    8856   grep -v '^ *+' conftest.er1 >conftest.err
    8857   rm -f conftest.er1
    8858   cat conftest.err >&5
    8859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8860   (exit $ac_status); } && {
    8861          test -z "$ac_cxx_werror_flag" ||
    8862          test ! -s conftest.err
    8863        } && test -s conftest.$ac_objext; then
    8864   ac_header_compiler=yes
    8865 else
    8866   echo "$as_me: failed program was:" >&5
    8867 sed 's/^/| /' conftest.$ac_ext >&5
    8868 
    8869         ac_header_compiler=no
    8870 fi
    8871 
    8872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8873 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8874 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8875 
    8876 # Is the header present?
    8877 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8878 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8879 cat >conftest.$ac_ext <<_ACEOF
    8880 /* confdefs.h.  */
    8881 _ACEOF
    8882 cat confdefs.h >>conftest.$ac_ext
    8883 cat >>conftest.$ac_ext <<_ACEOF
    8884 /* end confdefs.h.  */
    8885 #include <$ac_header>
    8886 _ACEOF
    8887 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8888 case "(($ac_try" in
    8889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8890   *) ac_try_echo=$ac_try;;
    8891 esac
    8892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8893   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8894   ac_status=$?
    8895   grep -v '^ *+' conftest.er1 >conftest.err
    8896   rm -f conftest.er1
    8897   cat conftest.err >&5
    8898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8899   (exit $ac_status); } >/dev/null && {
    8900          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8901          test ! -s conftest.err
    8902        }; then
    8903   ac_header_preproc=yes
    8904 else
    8905   echo "$as_me: failed program was:" >&5
    8906 sed 's/^/| /' conftest.$ac_ext >&5
    8907 
    8908   ac_header_preproc=no
    8909 fi
    8910 
    8911 rm -f conftest.err conftest.$ac_ext
    8912 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8913 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8914 
    8915 # So?  What about this header?
    8916 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8917   yes:no: )
    8918     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8919 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8920     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8921 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8922     ac_header_preproc=yes
    8923     ;;
    8924   no:yes:* )
    8925     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8926 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8927     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8928 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8929     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8930 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8931     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8932 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8933     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8934 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8935     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8936 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8937     ( cat <<\_ASBOX
    8938 ## ----------------------------------- ##
    8939 ## Report this to rappture@nanohub.org ##
    8940 ## ----------------------------------- ##
    8941 _ASBOX
    8942      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8943     ;;
    8944 esac
    8945 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8946 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8947 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8948   echo $ECHO_N "(cached) $ECHO_C" >&6
    8949 else
    8950   eval "$as_ac_Header=\$ac_header_preproc"
    8951 fi
    8952 ac_res=`eval echo '${'$as_ac_Header'}'`
    8953                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8954 echo "${ECHO_T}$ac_res" >&6; }
    8955 
    8956 fi
    8957 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5327do :
     5328  ac_fn_cxx_check_header_mongrel "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default"
     5329if test "x$ac_cv_header_memory_h" = xyes; then :
    89585330  cat >>confdefs.h <<_ACEOF
    8959 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8960 _ACEOF
    8961 
    8962 else
    8963   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8964 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8965 fi
    8966 
    8967 done
    8968 
     5331#define HAVE_MEMORY_H 1
     5332_ACEOF
     5333
     5334else
     5335  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5336$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5337fi
     5338
     5339done
    89695340
    89705341for ac_header in unistd.h
    8971 do
    8972 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8973 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8974   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8975 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8976 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8977   echo $ECHO_N "(cached) $ECHO_C" >&6
    8978 fi
    8979 ac_res=`eval echo '${'$as_ac_Header'}'`
    8980                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8981 echo "${ECHO_T}$ac_res" >&6; }
    8982 else
    8983   # Is the header compilable?
    8984 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8985 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8986 cat >conftest.$ac_ext <<_ACEOF
    8987 /* confdefs.h.  */
    8988 _ACEOF
    8989 cat confdefs.h >>conftest.$ac_ext
    8990 cat >>conftest.$ac_ext <<_ACEOF
    8991 /* end confdefs.h.  */
    8992 $ac_includes_default
    8993 #include <$ac_header>
    8994 _ACEOF
    8995 rm -f conftest.$ac_objext
    8996 if { (ac_try="$ac_compile"
    8997 case "(($ac_try" in
    8998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8999   *) ac_try_echo=$ac_try;;
    9000 esac
    9001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9002   (eval "$ac_compile") 2>conftest.er1
    9003   ac_status=$?
    9004   grep -v '^ *+' conftest.er1 >conftest.err
    9005   rm -f conftest.er1
    9006   cat conftest.err >&5
    9007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9008   (exit $ac_status); } && {
    9009          test -z "$ac_cxx_werror_flag" ||
    9010          test ! -s conftest.err
    9011        } && test -s conftest.$ac_objext; then
    9012   ac_header_compiler=yes
    9013 else
    9014   echo "$as_me: failed program was:" >&5
    9015 sed 's/^/| /' conftest.$ac_ext >&5
    9016 
    9017         ac_header_compiler=no
    9018 fi
    9019 
    9020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9021 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9022 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9023 
    9024 # Is the header present?
    9025 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9026 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9027 cat >conftest.$ac_ext <<_ACEOF
    9028 /* confdefs.h.  */
    9029 _ACEOF
    9030 cat confdefs.h >>conftest.$ac_ext
    9031 cat >>conftest.$ac_ext <<_ACEOF
    9032 /* end confdefs.h.  */
    9033 #include <$ac_header>
    9034 _ACEOF
    9035 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9036 case "(($ac_try" in
    9037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9038   *) ac_try_echo=$ac_try;;
    9039 esac
    9040 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9041   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9042   ac_status=$?
    9043   grep -v '^ *+' conftest.er1 >conftest.err
    9044   rm -f conftest.er1
    9045   cat conftest.err >&5
    9046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9047   (exit $ac_status); } >/dev/null && {
    9048          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9049          test ! -s conftest.err
    9050        }; then
    9051   ac_header_preproc=yes
    9052 else
    9053   echo "$as_me: failed program was:" >&5
    9054 sed 's/^/| /' conftest.$ac_ext >&5
    9055 
    9056   ac_header_preproc=no
    9057 fi
    9058 
    9059 rm -f conftest.err conftest.$ac_ext
    9060 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9061 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9062 
    9063 # So?  What about this header?
    9064 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9065   yes:no: )
    9066     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9067 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9068     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9069 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9070     ac_header_preproc=yes
    9071     ;;
    9072   no:yes:* )
    9073     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9074 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9075     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9076 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9077     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9078 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9079     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9080 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9081     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9082 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9083     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9084 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9085     ( cat <<\_ASBOX
    9086 ## ----------------------------------- ##
    9087 ## Report this to rappture@nanohub.org ##
    9088 ## ----------------------------------- ##
    9089 _ASBOX
    9090      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9091     ;;
    9092 esac
    9093 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9094 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9095 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9096   echo $ECHO_N "(cached) $ECHO_C" >&6
    9097 else
    9098   eval "$as_ac_Header=\$ac_header_preproc"
    9099 fi
    9100 ac_res=`eval echo '${'$as_ac_Header'}'`
    9101                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9102 echo "${ECHO_T}$ac_res" >&6; }
    9103 
    9104 fi
    9105 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5342do :
     5343  ac_fn_cxx_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
     5344if test "x$ac_cv_header_unistd_h" = xyes; then :
    91065345  cat >>confdefs.h <<_ACEOF
    9107 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9108 _ACEOF
    9109 
    9110 else
    9111   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9112 echo "$as_me: WARNING: C headers missing ?" >&2;}
    9113 fi
    9114 
    9115 done
    9116 
     5346#define HAVE_UNISTD_H 1
     5347_ACEOF
     5348
     5349else
     5350  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5351$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5352fi
     5353
     5354done
    91175355
    91185356
    91195357for ac_header in inttypes.h
    9120 do
    9121 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    9122 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9123   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9124 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9125 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9126   echo $ECHO_N "(cached) $ECHO_C" >&6
    9127 fi
    9128 ac_res=`eval echo '${'$as_ac_Header'}'`
    9129                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9130 echo "${ECHO_T}$ac_res" >&6; }
    9131 else
    9132   # Is the header compilable?
    9133 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    9134 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    9135 cat >conftest.$ac_ext <<_ACEOF
    9136 /* confdefs.h.  */
    9137 _ACEOF
    9138 cat confdefs.h >>conftest.$ac_ext
    9139 cat >>conftest.$ac_ext <<_ACEOF
    9140 /* end confdefs.h.  */
    9141 $ac_includes_default
    9142 #include <$ac_header>
    9143 _ACEOF
    9144 rm -f conftest.$ac_objext
    9145 if { (ac_try="$ac_compile"
    9146 case "(($ac_try" in
    9147   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9148   *) ac_try_echo=$ac_try;;
    9149 esac
    9150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9151   (eval "$ac_compile") 2>conftest.er1
    9152   ac_status=$?
    9153   grep -v '^ *+' conftest.er1 >conftest.err
    9154   rm -f conftest.er1
    9155   cat conftest.err >&5
    9156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9157   (exit $ac_status); } && {
    9158          test -z "$ac_cxx_werror_flag" ||
    9159          test ! -s conftest.err
    9160        } && test -s conftest.$ac_objext; then
    9161   ac_header_compiler=yes
    9162 else
    9163   echo "$as_me: failed program was:" >&5
    9164 sed 's/^/| /' conftest.$ac_ext >&5
    9165 
    9166         ac_header_compiler=no
    9167 fi
    9168 
    9169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9170 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9171 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9172 
    9173 # Is the header present?
    9174 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9175 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9176 cat >conftest.$ac_ext <<_ACEOF
    9177 /* confdefs.h.  */
    9178 _ACEOF
    9179 cat confdefs.h >>conftest.$ac_ext
    9180 cat >>conftest.$ac_ext <<_ACEOF
    9181 /* end confdefs.h.  */
    9182 #include <$ac_header>
    9183 _ACEOF
    9184 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9185 case "(($ac_try" in
    9186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9187   *) ac_try_echo=$ac_try;;
    9188 esac
    9189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9190   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9191   ac_status=$?
    9192   grep -v '^ *+' conftest.er1 >conftest.err
    9193   rm -f conftest.er1
    9194   cat conftest.err >&5
    9195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9196   (exit $ac_status); } >/dev/null && {
    9197          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9198          test ! -s conftest.err
    9199        }; then
    9200   ac_header_preproc=yes
    9201 else
    9202   echo "$as_me: failed program was:" >&5
    9203 sed 's/^/| /' conftest.$ac_ext >&5
    9204 
    9205   ac_header_preproc=no
    9206 fi
    9207 
    9208 rm -f conftest.err conftest.$ac_ext
    9209 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9210 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9211 
    9212 # So?  What about this header?
    9213 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9214   yes:no: )
    9215     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9216 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9217     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9218 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9219     ac_header_preproc=yes
    9220     ;;
    9221   no:yes:* )
    9222     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9223 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9224     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9225 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9226     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9227 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9228     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9229 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9230     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9231 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9232     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9233 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9234     ( cat <<\_ASBOX
    9235 ## ----------------------------------- ##
    9236 ## Report this to rappture@nanohub.org ##
    9237 ## ----------------------------------- ##
    9238 _ASBOX
    9239      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9240     ;;
    9241 esac
    9242 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9243 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9244 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9245   echo $ECHO_N "(cached) $ECHO_C" >&6
    9246 else
    9247   eval "$as_ac_Header=\$ac_header_preproc"
    9248 fi
    9249 ac_res=`eval echo '${'$as_ac_Header'}'`
    9250                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9251 echo "${ECHO_T}$ac_res" >&6; }
    9252 
    9253 fi
    9254 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5358do :
     5359  ac_fn_cxx_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
     5360if test "x$ac_cv_header_inttypes_h" = xyes; then :
    92555361  cat >>confdefs.h <<_ACEOF
    9256 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9257 _ACEOF
    9258 
    9259 else
    9260   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9261 echo "$as_me: WARNING: C headers missing ?" >&2;}
     5362#define HAVE_INTTYPES_H 1
     5363_ACEOF
     5364
     5365else
     5366  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5367$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
    92625368fi
    92635369
    … …  
    92765382    # Step 0.a: Enable 64 bit support?
    92775383
    9278     { echo "$as_me:$LINENO: checking if 64bit support is requested" >&5
    9279 echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6; }
     5384    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
     5385$as_echo_n "checking if 64bit support is requested... " >&6; }
    92805386    # Check whether --enable-64bit was given.
    9281 if test "${enable_64bit+set}" = set; then
     5387if test "${enable_64bit+set}" = set; then :
    92825388  enableval=$enable_64bit; do64bit=$enableval
    92835389else
    … …  
    92855391fi
    92865392
    9287     { echo "$as_me:$LINENO: result: $do64bit" >&5
    9288 echo "${ECHO_T}$do64bit" >&6; }
     5393    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
     5394$as_echo "$do64bit" >&6; }
    92895395
    92905396    # Step 0.b: Enable Solaris 64 bit VIS support?
    92915397
    9292     { echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5
    9293 echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6; }
     5398    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
     5399$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
    92945400    # Check whether --enable-64bit-vis was given.
    9295 if test "${enable_64bit_vis+set}" = set; then
     5401if test "${enable_64bit_vis+set}" = set; then :
    92965402  enableval=$enable_64bit_vis; do64bitVIS=$enableval
    92975403else
    … …  
    92995405fi
    93005406
    9301     { echo "$as_me:$LINENO: result: $do64bitVIS" >&5
    9302 echo "${ECHO_T}$do64bitVIS" >&6; }
     5407    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
     5408$as_echo "$do64bitVIS" >&6; }
    93035409
    93045410    if test "$do64bitVIS" = "yes"; then
    … …  
    93115417
    93125418
    9313     { echo "$as_me:$LINENO: checking system version" >&5
    9314 echo $ECHO_N "checking system version... $ECHO_C" >&6; }
    9315 if test "${tcl_cv_sys_version+set}" = set; then
    9316   echo $ECHO_N "(cached) $ECHO_C" >&6
     5419    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
     5420$as_echo_n "checking system version... " >&6; }
     5421if ${tcl_cv_sys_version+:} false; then :
     5422  $as_echo_n "(cached) " >&6
    93175423else
    93185424
    … …  
    93225428            tcl_cv_sys_version=`uname -s`-`uname -r`
    93235429            if test "$?" -ne 0 ; then
    9324                 { echo "$as_me:$LINENO: WARNING: can't find uname command" >&5
    9325 echo "$as_me: WARNING: can't find uname command" >&2;}
     5430                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
     5431$as_echo "$as_me: WARNING: can't find uname command" >&2;}
    93265432                tcl_cv_sys_version=unknown
    93275433            else
    … …  
    93395445
    93405446fi
    9341 { echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5
    9342 echo "${ECHO_T}$tcl_cv_sys_version" >&6; }
     5447{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
     5448$as_echo "$tcl_cv_sys_version" >&6; }
    93435449    system=$tcl_cv_sys_version
    93445450
    … …  
    93475453    # Linux can use either -ldl or -ldld for dynamic loading.
    93485454
    9349     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
    9350 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
    9351 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
    9352   echo $ECHO_N "(cached) $ECHO_C" >&6
     5455    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
     5456$as_echo_n "checking for dlopen in -ldl... " >&6; }
     5457if ${ac_cv_lib_dl_dlopen+:} false; then :
     5458  $as_echo_n "(cached) " >&6
    93535459else
    93545460  ac_check_lib_save_LIBS=$LIBS
    93555461LIBS="-ldl  $LIBS"
    9356 cat >conftest.$ac_ext <<_ACEOF
    9357 /* confdefs.h.  */
    9358 _ACEOF
    9359 cat confdefs.h >>conftest.$ac_ext
    9360 cat >>conftest.$ac_ext <<_ACEOF
     5462cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    93615463/* end confdefs.h.  */
    93625464
    … …  
    93765478}
    93775479_ACEOF
    9378 rm -f conftest.$ac_objext conftest$ac_exeext
    9379 if { (ac_try="$ac_link"
    9380 case "(($ac_try" in
    9381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9382   *) ac_try_echo=$ac_try;;
    9383 esac
    9384 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9385   (eval "$ac_link") 2>conftest.er1
    9386   ac_status=$?
    9387   grep -v '^ *+' conftest.er1 >conftest.err
    9388   rm -f conftest.er1
    9389   cat conftest.err >&5
    9390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9391   (exit $ac_status); } && {
    9392          test -z "$ac_cxx_werror_flag" ||
    9393          test ! -s conftest.err
    9394        } && test -s conftest$ac_exeext &&
    9395        $as_test_x conftest$ac_exeext; then
     5480if ac_fn_cxx_try_link "$LINENO"; then :
    93965481  ac_cv_lib_dl_dlopen=yes
    93975482else
    9398   echo "$as_me: failed program was:" >&5
    9399 sed 's/^/| /' conftest.$ac_ext >&5
    9400 
    9401         ac_cv_lib_dl_dlopen=no
    9402 fi
    9403 
    9404 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9405       conftest$ac_exeext conftest.$ac_ext
     5483  ac_cv_lib_dl_dlopen=no
     5484fi
     5485rm -f core conftest.err conftest.$ac_objext \
     5486    conftest$ac_exeext conftest.$ac_ext
    94065487LIBS=$ac_check_lib_save_LIBS
    94075488fi
    9408 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
    9409 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
    9410 if test $ac_cv_lib_dl_dlopen = yes; then
     5489{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
     5490$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
     5491if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
    94115492  have_dl=yes
    94125493else
    … …  
    94405521    # Extract the first word of "ar", so it can be a program name with args.
    94415522set dummy ar; ac_word=$2
    9442 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    9443 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    9444 if test "${ac_cv_prog_AR+set}" = set; then
    9445   echo $ECHO_N "(cached) $ECHO_C" >&6
     5523{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     5524$as_echo_n "checking for $ac_word... " >&6; }
     5525if ${ac_cv_prog_AR+:} false; then :
     5526  $as_echo_n "(cached) " >&6
    94465527else
    94475528  if test -n "$AR"; then
    … …  
    94535534  IFS=$as_save_IFS
    94545535  test -z "$as_dir" && as_dir=.
    9455   for ac_exec_ext in '' $ac_executable_extensions; do
     5536    for ac_exec_ext in '' $ac_executable_extensions; do
    94565537  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    94575538    ac_cv_prog_AR="ar"
    9458     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     5539    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    94595540    break 2
    94605541  fi
    94615542done
    9462 done
     5543  done
    94635544IFS=$as_save_IFS
    94645545
    … …  
    94675548AR=$ac_cv_prog_AR
    94685549if test -n "$AR"; then
    9469   { echo "$as_me:$LINENO: result: $AR" >&5
    9470 echo "${ECHO_T}$AR" >&6; }
    9471 else
    9472   { echo "$as_me:$LINENO: result: no" >&5
    9473 echo "${ECHO_T}no" >&6; }
     5550  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
     5551$as_echo "$AR" >&6; }
     5552else
     5553  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     5554$as_echo "no" >&6; }
    94745555fi
    94755556
    94765557
    94775558    if test "${AR}" = "" ; then
    9478         { { echo "$as_me:$LINENO: error: Required archive tool 'ar' not found on PATH." >&5
    9479 echo "$as_me: error: Required archive tool 'ar' not found on PATH." >&2;}
    9480    { (exit 1); exit 1; }; }
     5559        as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
    94815560    fi
    94825561    STLIB_LD='${AR} cr'
    … …  
    94965575                        ;;
    94975576                esac
    9498                 { echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5
    9499 echo "${ECHO_T}Using $CC for compiling with threads" >&6; }
     5577                { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
     5578$as_echo "Using $CC for compiling with threads" >&6; }
    95005579            fi
    95015580            LIBS="$LIBS -lc"
    … …  
    95125591            if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
    95135592                if test "$GCC" = "yes" ; then
    9514                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9515 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5593                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5594$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    95165595                else
    95175596                    do64bit_ok=yes
    … …  
    95675646            # known GMT value.
    95685647
    9569             { echo "$as_me:$LINENO: checking for gettimeofday in -lbsd" >&5
    9570 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6; }
    9571 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then
    9572   echo $ECHO_N "(cached) $ECHO_C" >&6
     5648            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday in -lbsd" >&5
     5649$as_echo_n "checking for gettimeofday in -lbsd... " >&6; }
     5650if ${ac_cv_lib_bsd_gettimeofday+:} false; then :
     5651  $as_echo_n "(cached) " >&6
    95735652else
    95745653  ac_check_lib_save_LIBS=$LIBS
    95755654LIBS="-lbsd  $LIBS"
    9576 cat >conftest.$ac_ext <<_ACEOF
    9577 /* confdefs.h.  */
    9578 _ACEOF
    9579 cat confdefs.h >>conftest.$ac_ext
    9580 cat >>conftest.$ac_ext <<_ACEOF
     5655cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    95815656/* end confdefs.h.  */
    95825657
    … …  
    95965671}
    95975672_ACEOF
    9598 rm -f conftest.$ac_objext conftest$ac_exeext
    9599 if { (ac_try="$ac_link"
    9600 case "(($ac_try" in
    9601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9602   *) ac_try_echo=$ac_try;;
    9603 esac
    9604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9605   (eval "$ac_link") 2>conftest.er1
    9606   ac_status=$?
    9607   grep -v '^ *+' conftest.er1 >conftest.err
    9608   rm -f conftest.er1
    9609   cat conftest.err >&5
    9610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9611   (exit $ac_status); } && {
    9612          test -z "$ac_cxx_werror_flag" ||
    9613          test ! -s conftest.err
    9614        } && test -s conftest$ac_exeext &&
    9615        $as_test_x conftest$ac_exeext; then
     5673if ac_fn_cxx_try_link "$LINENO"; then :
    96165674  ac_cv_lib_bsd_gettimeofday=yes
    96175675else
    9618   echo "$as_me: failed program was:" >&5
    9619 sed 's/^/| /' conftest.$ac_ext >&5
    9620 
    9621         ac_cv_lib_bsd_gettimeofday=no
    9622 fi
    9623 
    9624 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9625       conftest$ac_exeext conftest.$ac_ext
     5676  ac_cv_lib_bsd_gettimeofday=no
     5677fi
     5678rm -f core conftest.err conftest.$ac_objext \
     5679    conftest$ac_exeext conftest.$ac_ext
    96265680LIBS=$ac_check_lib_save_LIBS
    96275681fi
    9628 { echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gettimeofday" >&5
    9629 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6; }
    9630 if test $ac_cv_lib_bsd_gettimeofday = yes; then
     5682{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gettimeofday" >&5
     5683$as_echo "$ac_cv_lib_bsd_gettimeofday" >&6; }
     5684if test "x$ac_cv_lib_bsd_gettimeofday" = xyes; then :
    96315685  libbsd=yes
    96325686else
    … …  
    96365690            if test $libbsd = yes; then
    96375691                MATH_LIBS="$MATH_LIBS -lbsd"
    9638                 cat >>confdefs.h <<\_ACEOF
    9639 #define USE_DELTA_FOR_TZ 1
    9640 _ACEOF
     5692                $as_echo "#define USE_DELTA_FOR_TZ 1" >>confdefs.h
    96415693
    96425694            fi
    … …  
    96555707            # is always linked to, for compatibility.
    96565708            #-----------------------------------------------------------
    9657             { echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5
    9658 echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6; }
    9659 if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then
    9660   echo $ECHO_N "(cached) $ECHO_C" >&6
     5709            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
     5710$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
     5711if ${ac_cv_lib_bind_inet_ntoa+:} false; then :
     5712  $as_echo_n "(cached) " >&6
    96615713else
    96625714  ac_check_lib_save_LIBS=$LIBS
    96635715LIBS="-lbind  $LIBS"
    9664 cat >conftest.$ac_ext <<_ACEOF
    9665 /* confdefs.h.  */
    9666 _ACEOF
    9667 cat confdefs.h >>conftest.$ac_ext
    9668 cat >>conftest.$ac_ext <<_ACEOF
     5716cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    96695717/* end confdefs.h.  */
    96705718
    … …  
    96845732}
    96855733_ACEOF
    9686 rm -f conftest.$ac_objext conftest$ac_exeext
    9687 if { (ac_try="$ac_link"
    9688 case "(($ac_try" in
    9689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9690   *) ac_try_echo=$ac_try;;
    9691 esac
    9692 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9693   (eval "$ac_link") 2>conftest.er1
    9694   ac_status=$?
    9695   grep -v '^ *+' conftest.er1 >conftest.err
    9696   rm -f conftest.er1
    9697   cat conftest.err >&5
    9698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9699   (exit $ac_status); } && {
    9700          test -z "$ac_cxx_werror_flag" ||
    9701          test ! -s conftest.err
    9702        } && test -s conftest$ac_exeext &&
    9703        $as_test_x conftest$ac_exeext; then
     5734if ac_fn_cxx_try_link "$LINENO"; then :
    97045735  ac_cv_lib_bind_inet_ntoa=yes
    97055736else
    9706   echo "$as_me: failed program was:" >&5
    9707 sed 's/^/| /' conftest.$ac_ext >&5
    9708 
    9709         ac_cv_lib_bind_inet_ntoa=no
    9710 fi
    9711 
    9712 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9713       conftest$ac_exeext conftest.$ac_ext
     5737  ac_cv_lib_bind_inet_ntoa=no
     5738fi
     5739rm -f core conftest.err conftest.$ac_objext \
     5740    conftest$ac_exeext conftest.$ac_ext
    97145741LIBS=$ac_check_lib_save_LIBS
    97155742fi
    9716 { echo "$as_me:$LINENO: result: $ac_cv_lib_bind_inet_ntoa" >&5
    9717 echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6; }
    9718 if test $ac_cv_lib_bind_inet_ntoa = yes; then
     5743{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
     5744$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
     5745if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then :
    97195746  LIBS="$LIBS -lbind -lsocket"
    97205747fi
    … …  
    97545781        HP-UX-*.11.*)
    97555782            # Use updated header definitions where possible
    9756             cat >>confdefs.h <<\_ACEOF
    9757 #define _XOPEN_SOURCE 1
    9758 _ACEOF
     5783            $as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
    97595784          # Use the XOPEN network library
    9760             cat >>confdefs.h <<\_ACEOF
    9761 #define _XOPEN_SOURCE_EXTENDED 1
    9762 _ACEOF
     5785            $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
    97635786 # Use the XOPEN network library
    97645787            LIBS="$LIBS -lxnet"               # Use the XOPEN network library
    … …  
    97695792                SHLIB_SUFFIX=".sl"
    97705793            fi
    9771             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9772 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9773 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9774   echo $ECHO_N "(cached) $ECHO_C" >&6
     5794            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5795$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5796if ${ac_cv_lib_dld_shl_load+:} false; then :
     5797  $as_echo_n "(cached) " >&6
    97755798else
    97765799  ac_check_lib_save_LIBS=$LIBS
    97775800LIBS="-ldld  $LIBS"
    9778 cat >conftest.$ac_ext <<_ACEOF
    9779 /* confdefs.h.  */
    9780 _ACEOF
    9781 cat confdefs.h >>conftest.$ac_ext
    9782 cat >>conftest.$ac_ext <<_ACEOF
     5801cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    97835802/* end confdefs.h.  */
    97845803
    … …  
    97985817}
    97995818_ACEOF
    9800 rm -f conftest.$ac_objext conftest$ac_exeext
    9801 if { (ac_try="$ac_link"
    9802 case "(($ac_try" in
    9803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9804   *) ac_try_echo=$ac_try;;
    9805 esac
    9806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9807   (eval "$ac_link") 2>conftest.er1
    9808   ac_status=$?
    9809   grep -v '^ *+' conftest.er1 >conftest.err
    9810   rm -f conftest.er1
    9811   cat conftest.err >&5
    9812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9813   (exit $ac_status); } && {
    9814          test -z "$ac_cxx_werror_flag" ||
    9815          test ! -s conftest.err
    9816        } && test -s conftest$ac_exeext &&
    9817        $as_test_x conftest$ac_exeext; then
     5819if ac_fn_cxx_try_link "$LINENO"; then :
    98185820  ac_cv_lib_dld_shl_load=yes
    98195821else
    9820   echo "$as_me: failed program was:" >&5
    9821 sed 's/^/| /' conftest.$ac_ext >&5
    9822 
    9823         ac_cv_lib_dld_shl_load=no
    9824 fi
    9825 
    9826 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9827       conftest$ac_exeext conftest.$ac_ext
     5822  ac_cv_lib_dld_shl_load=no
     5823fi
     5824rm -f core conftest.err conftest.$ac_objext \
     5825    conftest$ac_exeext conftest.$ac_ext
    98285826LIBS=$ac_check_lib_save_LIBS
    98295827fi
    9830 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9831 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9832 if test $ac_cv_lib_dld_shl_load = yes; then
     5828{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5829$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5830if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    98335831  tcl_ok=yes
    98345832else
    … …  
    98705868                            ;;
    98715869                        *)
    9872                             { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9873 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5870                            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5871$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    98745872                            ;;
    98755873                    esac
    … …  
    98835881        HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
    98845882            SHLIB_SUFFIX=".sl"
    9885             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9886 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9887 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9888   echo $ECHO_N "(cached) $ECHO_C" >&6
     5883            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5884$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5885if ${ac_cv_lib_dld_shl_load+:} false; then :
     5886  $as_echo_n "(cached) " >&6
    98895887else
    98905888  ac_check_lib_save_LIBS=$LIBS
    98915889LIBS="-ldld  $LIBS"
    9892 cat >conftest.$ac_ext <<_ACEOF
    9893 /* confdefs.h.  */
    9894 _ACEOF
    9895 cat confdefs.h >>conftest.$ac_ext
    9896 cat >>conftest.$ac_ext <<_ACEOF
     5890cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    98975891/* end confdefs.h.  */
    98985892
    … …  
    99125906}
    99135907_ACEOF
    9914 rm -f conftest.$ac_objext conftest$ac_exeext
    9915 if { (ac_try="$ac_link"
    9916 case "(($ac_try" in
    9917   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9918   *) ac_try_echo=$ac_try;;
    9919 esac
    9920 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9921   (eval "$ac_link") 2>conftest.er1
    9922   ac_status=$?
    9923   grep -v '^ *+' conftest.er1 >conftest.err
    9924   rm -f conftest.er1
    9925   cat conftest.err >&5
    9926   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9927   (exit $ac_status); } && {
    9928          test -z "$ac_cxx_werror_flag" ||
    9929          test ! -s conftest.err
    9930        } && test -s conftest$ac_exeext &&
    9931        $as_test_x conftest$ac_exeext; then
     5908if ac_fn_cxx_try_link "$LINENO"; then :
    99325909  ac_cv_lib_dld_shl_load=yes
    99335910else
    9934   echo "$as_me: failed program was:" >&5
    9935 sed 's/^/| /' conftest.$ac_ext >&5
    9936 
    9937         ac_cv_lib_dld_shl_load=no
    9938 fi
    9939 
    9940 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9941       conftest$ac_exeext conftest.$ac_ext
     5911  ac_cv_lib_dld_shl_load=no
     5912fi
     5913rm -f core conftest.err conftest.$ac_objext \
     5914    conftest$ac_exeext conftest.$ac_ext
    99425915LIBS=$ac_check_lib_save_LIBS
    99435916fi
    9944 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9945 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9946 if test $ac_cv_lib_dld_shl_load = yes; then
     5917{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5918$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5919if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    99475920  tcl_ok=yes
    99485921else
    … …  
    100235996            if test "$do64bit" = "yes" ; then
    100245997                if test "$GCC" = "yes" ; then
    10025                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5
    10026 echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
     5998                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
     5999$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
    100276000                else
    100286001                    do64bit_ok=yes
    … …  
    100526025                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    100536026            else
    10054                 if test "${ac_cv_header_dld_h+set}" = set; then
    10055   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10056 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10057 if test "${ac_cv_header_dld_h+set}" = set; then
    10058   echo $ECHO_N "(cached) $ECHO_C" >&6
    10059 fi
    10060 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10061 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10062 else
    10063   # Is the header compilable?
    10064 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10065 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10066 cat >conftest.$ac_ext <<_ACEOF
    10067 /* confdefs.h.  */
    10068 _ACEOF
    10069 cat confdefs.h >>conftest.$ac_ext
    10070 cat >>conftest.$ac_ext <<_ACEOF
    10071 /* end confdefs.h.  */
    10072 $ac_includes_default
    10073 #include <dld.h>
    10074 _ACEOF
    10075 rm -f conftest.$ac_objext
    10076 if { (ac_try="$ac_compile"
    10077 case "(($ac_try" in
    10078   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10079   *) ac_try_echo=$ac_try;;
    10080 esac
    10081 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10082   (eval "$ac_compile") 2>conftest.er1
    10083   ac_status=$?
    10084   grep -v '^ *+' conftest.er1 >conftest.err
    10085   rm -f conftest.er1
    10086   cat conftest.err >&5
    10087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10088   (exit $ac_status); } && {
    10089          test -z "$ac_cxx_werror_flag" ||
    10090          test ! -s conftest.err
    10091        } && test -s conftest.$ac_objext; then
    10092   ac_header_compiler=yes
    10093 else
    10094   echo "$as_me: failed program was:" >&5
    10095 sed 's/^/| /' conftest.$ac_ext >&5
    10096 
    10097         ac_header_compiler=no
    10098 fi
    10099 
    10100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10101 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10102 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10103 
    10104 # Is the header present?
    10105 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10106 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10107 cat >conftest.$ac_ext <<_ACEOF
    10108 /* confdefs.h.  */
    10109 _ACEOF
    10110 cat confdefs.h >>conftest.$ac_ext
    10111 cat >>conftest.$ac_ext <<_ACEOF
    10112 /* end confdefs.h.  */
    10113 #include <dld.h>
    10114 _ACEOF
    10115 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10116 case "(($ac_try" in
    10117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10118   *) ac_try_echo=$ac_try;;
    10119 esac
    10120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10121   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10122   ac_status=$?
    10123   grep -v '^ *+' conftest.er1 >conftest.err
    10124   rm -f conftest.er1
    10125   cat conftest.err >&5
    10126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10127   (exit $ac_status); } >/dev/null && {
    10128          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10129          test ! -s conftest.err
    10130        }; then
    10131   ac_header_preproc=yes
    10132 else
    10133   echo "$as_me: failed program was:" >&5
    10134 sed 's/^/| /' conftest.$ac_ext >&5
    10135 
    10136   ac_header_preproc=no
    10137 fi
    10138 
    10139 rm -f conftest.err conftest.$ac_ext
    10140 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10141 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10142 
    10143 # So?  What about this header?
    10144 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10145   yes:no: )
    10146     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10147 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10148     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10149 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10150     ac_header_preproc=yes
    10151     ;;
    10152   no:yes:* )
    10153     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10154 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10155     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10156 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10157     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10158 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10159     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10160 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10161     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10162 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10163     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10164 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10165     ( cat <<\_ASBOX
    10166 ## ----------------------------------- ##
    10167 ## Report this to rappture@nanohub.org ##
    10168 ## ----------------------------------- ##
    10169 _ASBOX
    10170      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10171     ;;
    10172 esac
    10173 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10174 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10175 if test "${ac_cv_header_dld_h+set}" = set; then
    10176   echo $ECHO_N "(cached) $ECHO_C" >&6
    10177 else
    10178   ac_cv_header_dld_h=$ac_header_preproc
    10179 fi
    10180 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10181 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10182 
    10183 fi
    10184 if test $ac_cv_header_dld_h = yes; then
     6027                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6028if test "x$ac_cv_header_dld_h" = xyes; then :
    101856029
    101866030                    SHLIB_LD="ld -shared"
    … …  
    101976041            fi
    101986042            if test $do64bit = yes; then
    10199                 { echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5
    10200 echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6; }
    10201 if test "${tcl_cv_cc_m64+set}" = set; then
    10202   echo $ECHO_N "(cached) $ECHO_C" >&6
     6043                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
     6044$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
     6045if ${tcl_cv_cc_m64+:} false; then :
     6046  $as_echo_n "(cached) " >&6
    102036047else
    102046048
    102056049                    hold_cflags=$CFLAGS
    102066050                    CFLAGS="$CFLAGS -m64"
    10207                     cat >conftest.$ac_ext <<_ACEOF
    10208 /* confdefs.h.  */
    10209 _ACEOF
    10210 cat confdefs.h >>conftest.$ac_ext
    10211 cat >>conftest.$ac_ext <<_ACEOF
     6051                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    102126052/* end confdefs.h.  */
    102136053
    … …  
    102206060}
    102216061_ACEOF
    10222 rm -f conftest.$ac_objext conftest$ac_exeext
    10223 if { (ac_try="$ac_link"
    10224 case "(($ac_try" in
    10225   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10226   *) ac_try_echo=$ac_try;;
    10227 esac
    10228 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10229   (eval "$ac_link") 2>conftest.er1
    10230   ac_status=$?
    10231   grep -v '^ *+' conftest.er1 >conftest.err
    10232   rm -f conftest.er1
    10233   cat conftest.err >&5
    10234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10235   (exit $ac_status); } && {
    10236          test -z "$ac_cxx_werror_flag" ||
    10237          test ! -s conftest.err
    10238        } && test -s conftest$ac_exeext &&
    10239        $as_test_x conftest$ac_exeext; then
     6062if ac_fn_cxx_try_link "$LINENO"; then :
    102406063  tcl_cv_cc_m64=yes
    102416064else
    10242   echo "$as_me: failed program was:" >&5
    10243 sed 's/^/| /' conftest.$ac_ext >&5
    10244 
    10245         tcl_cv_cc_m64=no
    10246 fi
    10247 
    10248 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10249       conftest$ac_exeext conftest.$ac_ext
     6065  tcl_cv_cc_m64=no
     6066fi
     6067rm -f core conftest.err conftest.$ac_objext \
     6068    conftest$ac_exeext conftest.$ac_ext
    102506069                    CFLAGS=$hold_cflags
    102516070fi
    10252 { echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5
    10253 echo "${ECHO_T}$tcl_cv_cc_m64" >&6; }
     6071{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
     6072$as_echo "$tcl_cv_cc_m64" >&6; }
    102546073                if test $tcl_cv_cc_m64 = yes; then
    102556074                    CFLAGS="$CFLAGS -m64"
    … …  
    102706089
    102716090            # XIM peeking works under XFree86.
    10272             cat >>confdefs.h <<\_ACEOF
    10273 #define PEEK_XCLOSEIM 1
    10274 _ACEOF
     6091            $as_echo "#define PEEK_XCLOSEIM 1" >>confdefs.h
    102756092
    102766093
    … …  
    102896106                LD_SEARCH_FLAGS=""
    102906107            else
    10291                 if test "${ac_cv_header_dld_h+set}" = set; then
    10292   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10293 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10294 if test "${ac_cv_header_dld_h+set}" = set; then
    10295   echo $ECHO_N "(cached) $ECHO_C" >&6
    10296 fi
    10297 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10298 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10299 else
    10300   # Is the header compilable?
    10301 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10302 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10303 cat >conftest.$ac_ext <<_ACEOF
    10304 /* confdefs.h.  */
    10305 _ACEOF
    10306 cat confdefs.h >>conftest.$ac_ext
    10307 cat >>conftest.$ac_ext <<_ACEOF
    10308 /* end confdefs.h.  */
    10309 $ac_includes_default
    10310 #include <dld.h>
    10311 _ACEOF
    10312 rm -f conftest.$ac_objext
    10313 if { (ac_try="$ac_compile"
    10314 case "(($ac_try" in
    10315   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10316   *) ac_try_echo=$ac_try;;
    10317 esac
    10318 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10319   (eval "$ac_compile") 2>conftest.er1
    10320   ac_status=$?
    10321   grep -v '^ *+' conftest.er1 >conftest.err
    10322   rm -f conftest.er1
    10323   cat conftest.err >&5
    10324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10325   (exit $ac_status); } && {
    10326          test -z "$ac_cxx_werror_flag" ||
    10327          test ! -s conftest.err
    10328        } && test -s conftest.$ac_objext; then
    10329   ac_header_compiler=yes
    10330 else
    10331   echo "$as_me: failed program was:" >&5
    10332 sed 's/^/| /' conftest.$ac_ext >&5
    10333 
    10334         ac_header_compiler=no
    10335 fi
    10336 
    10337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10338 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10339 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10340 
    10341 # Is the header present?
    10342 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10343 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10344 cat >conftest.$ac_ext <<_ACEOF
    10345 /* confdefs.h.  */
    10346 _ACEOF
    10347 cat confdefs.h >>conftest.$ac_ext
    10348 cat >>conftest.$ac_ext <<_ACEOF
    10349 /* end confdefs.h.  */
    10350 #include <dld.h>
    10351 _ACEOF
    10352 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10353 case "(($ac_try" in
    10354   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10355   *) ac_try_echo=$ac_try;;
    10356 esac
    10357 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10358   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10359   ac_status=$?
    10360   grep -v '^ *+' conftest.er1 >conftest.err
    10361   rm -f conftest.er1
    10362   cat conftest.err >&5
    10363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10364   (exit $ac_status); } >/dev/null && {
    10365          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10366          test ! -s conftest.err
    10367        }; then
    10368   ac_header_preproc=yes
    10369 else
    10370   echo "$as_me: failed program was:" >&5
    10371 sed 's/^/| /' conftest.$ac_ext >&5
    10372 
    10373   ac_header_preproc=no
    10374 fi
    10375 
    10376 rm -f conftest.err conftest.$ac_ext
    10377 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10378 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10379 
    10380 # So?  What about this header?
    10381 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10382   yes:no: )
    10383     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10384 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10385     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10386 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10387     ac_header_preproc=yes
    10388     ;;
    10389   no:yes:* )
    10390     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10391 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10392     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10393 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10394     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10395 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10396     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10397 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10398     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10399 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10400     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10401 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10402     ( cat <<\_ASBOX
    10403 ## ----------------------------------- ##
    10404 ## Report this to rappture@nanohub.org ##
    10405 ## ----------------------------------- ##
    10406 _ASBOX
    10407      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10408     ;;
    10409 esac
    10410 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10411 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10412 if test "${ac_cv_header_dld_h+set}" = set; then
    10413   echo $ECHO_N "(cached) $ECHO_C" >&6
    10414 else
    10415   ac_cv_header_dld_h=$ac_header_preproc
    10416 fi
    10417 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10418 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10419 
    10420 fi
    10421 if test $ac_cv_header_dld_h = yes; then
     6108                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6109if test "x$ac_cv_header_dld_h" = xyes; then :
    104226110
    104236111                    SHLIB_LD="ld -shared"
    … …  
    104696157        NetBSD-*|FreeBSD-[1-2].*)
    104706158            # Not available on all versions:  check for include file.
    10471             if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10472   { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10473 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10474 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10475   echo $ECHO_N "(cached) $ECHO_C" >&6
    10476 fi
    10477 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10478 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10479 else
    10480   # Is the header compilable?
    10481 { echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
    10482 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
    10483 cat >conftest.$ac_ext <<_ACEOF
    10484 /* confdefs.h.  */
    10485 _ACEOF
    10486 cat confdefs.h >>conftest.$ac_ext
    10487 cat >>conftest.$ac_ext <<_ACEOF
    10488 /* end confdefs.h.  */
    10489 $ac_includes_default
    10490 #include <dlfcn.h>
    10491 _ACEOF
    10492 rm -f conftest.$ac_objext
    10493 if { (ac_try="$ac_compile"
    10494 case "(($ac_try" in
    10495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10496   *) ac_try_echo=$ac_try;;
    10497 esac
    10498 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10499   (eval "$ac_compile") 2>conftest.er1
    10500   ac_status=$?
    10501   grep -v '^ *+' conftest.er1 >conftest.err
    10502   rm -f conftest.er1
    10503   cat conftest.err >&5
    10504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10505   (exit $ac_status); } && {
    10506          test -z "$ac_cxx_werror_flag" ||
    10507          test ! -s conftest.err
    10508        } && test -s conftest.$ac_objext; then
    10509   ac_header_compiler=yes
    10510 else
    10511   echo "$as_me: failed program was:" >&5
    10512 sed 's/^/| /' conftest.$ac_ext >&5
    10513 
    10514         ac_header_compiler=no
    10515 fi
    10516 
    10517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10518 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10519 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10520 
    10521 # Is the header present?
    10522 { echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
    10523 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
    10524 cat >conftest.$ac_ext <<_ACEOF
    10525 /* confdefs.h.  */
    10526 _ACEOF
    10527 cat confdefs.h >>conftest.$ac_ext
    10528 cat >>conftest.$ac_ext <<_ACEOF
    10529 /* end confdefs.h.  */
    10530 #include <dlfcn.h>
    10531 _ACEOF
    10532 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10533 case "(($ac_try" in
    10534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10535   *) ac_try_echo=$ac_try;;
    10536 esac
    10537 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10538   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10539   ac_status=$?
    10540   grep -v '^ *+' conftest.er1 >conftest.err
    10541   rm -f conftest.er1
    10542   cat conftest.err >&5
    10543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10544   (exit $ac_status); } >/dev/null && {
    10545          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10546          test ! -s conftest.err
    10547        }; then
    10548   ac_header_preproc=yes
    10549 else
    10550   echo "$as_me: failed program was:" >&5
    10551 sed 's/^/| /' conftest.$ac_ext >&5
    10552 
    10553   ac_header_preproc=no
    10554 fi
    10555 
    10556 rm -f conftest.err conftest.$ac_ext
    10557 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10558 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10559 
    10560 # So?  What about this header?
    10561 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10562   yes:no: )
    10563     { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10564 echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10565     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
    10566 echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
    10567     ac_header_preproc=yes
    10568     ;;
    10569   no:yes:* )
    10570     { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
    10571 echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
    10572     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
    10573 echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
    10574     { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
    10575 echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
    10576     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
    10577 echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10578     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
    10579 echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
    10580     { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
    10581 echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
    10582     ( cat <<\_ASBOX
    10583 ## ----------------------------------- ##
    10584 ## Report this to rappture@nanohub.org ##
    10585 ## ----------------------------------- ##
    10586 _ASBOX
    10587      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10588     ;;
    10589 esac
    10590 { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10591 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10592 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10593   echo $ECHO_N "(cached) $ECHO_C" >&6
    10594 else
    10595   ac_cv_header_dlfcn_h=$ac_header_preproc
    10596 fi
    10597 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10598 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10599 
    10600 fi
    10601 if test $ac_cv_header_dlfcn_h = yes; then
     6159            ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
     6160if test "x$ac_cv_header_dlfcn_h" = xyes; then :
    106026161
    106036162                # NetBSD/SPARC needs -fPIC, -fpic will not do.
    … …  
    106106169                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
    106116170                LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
    10612                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10613 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10614 if test "${tcl_cv_ld_elf+set}" = set; then
    10615   echo $ECHO_N "(cached) $ECHO_C" >&6
    10616 else
    10617 
    10618                     cat >conftest.$ac_ext <<_ACEOF
    10619 /* confdefs.h.  */
    10620 _ACEOF
    10621 cat confdefs.h >>conftest.$ac_ext
    10622 cat >>conftest.$ac_ext <<_ACEOF
     6171                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6172$as_echo_n "checking for ELF... " >&6; }
     6173if ${tcl_cv_ld_elf+:} false; then :
     6174  $as_echo_n "(cached) " >&6
     6175else
     6176
     6177                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    106236178/* end confdefs.h.  */
    106246179
    … …  
    106296184_ACEOF
    106306185if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10631   $EGREP "yes" >/dev/null 2>&1; then
     6186  $EGREP "yes" >/dev/null 2>&1; then :
    106326187  tcl_cv_ld_elf=yes
    106336188else
    106346189  tcl_cv_ld_elf=no
    106356190fi
    10636 rm -f -r conftest*
    10637 
    10638 fi
    10639 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10640 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6191rm -f conftest*
     6192
     6193fi
     6194{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6195$as_echo "$tcl_cv_ld_elf" >&6; }
    106416196                if test $tcl_cv_ld_elf = yes; then
    106426197                    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
    … …  
    106966251                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    106976252                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
    10698                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10699 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10700 if test "${tcl_cv_ld_elf+set}" = set; then
    10701   echo $ECHO_N "(cached) $ECHO_C" >&6
    10702 else
    10703 
    10704                     cat >conftest.$ac_ext <<_ACEOF
    10705 /* confdefs.h.  */
    10706 _ACEOF
    10707 cat confdefs.h >>conftest.$ac_ext
    10708 cat >>conftest.$ac_ext <<_ACEOF
     6253                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6254$as_echo_n "checking for ELF... " >&6; }
     6255if ${tcl_cv_ld_elf+:} false; then :
     6256  $as_echo_n "(cached) " >&6
     6257else
     6258
     6259                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    107096260/* end confdefs.h.  */
    107106261
    … …  
    107156266_ACEOF
    107166267if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10717   $EGREP "yes" >/dev/null 2>&1; then
     6268  $EGREP "yes" >/dev/null 2>&1; then :
    107186269  tcl_cv_ld_elf=yes
    107196270else
    107206271  tcl_cv_ld_elf=no
    107216272fi
    10722 rm -f -r conftest*
    10723 
    10724 fi
    10725 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10726 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6273rm -f conftest*
     6274
     6275fi
     6276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6277$as_echo "$tcl_cv_ld_elf" >&6; }
    107276278                if test $tcl_cv_ld_elf = yes; then
    107286279                    LDFLAGS=-Wl,-export-dynamic
    … …  
    107786329                case `arch` in
    107796330                    ppc)
    10780                         { echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5
    10781 echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6; }
    10782 if test "${tcl_cv_cc_arch_ppc64+set}" = set; then
    10783   echo $ECHO_N "(cached) $ECHO_C" >&6
     6331                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
     6332$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
     6333if ${tcl_cv_cc_arch_ppc64+:} false; then :
     6334  $as_echo_n "(cached) " >&6
    107846335else
    107856336
    107866337                            hold_cflags=$CFLAGS
    107876338                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    10788                             cat >conftest.$ac_ext <<_ACEOF
    10789 /* confdefs.h.  */
    10790 _ACEOF
    10791 cat confdefs.h >>conftest.$ac_ext
    10792 cat >>conftest.$ac_ext <<_ACEOF
     6339                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    107936340/* end confdefs.h.  */
    107946341
    … …  
    108016348}
    108026349_ACEOF
    10803 rm -f conftest.$ac_objext conftest$ac_exeext
    10804 if { (ac_try="$ac_link"
    10805 case "(($ac_try" in
    10806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10807   *) ac_try_echo=$ac_try;;
    10808 esac
    10809 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10810   (eval "$ac_link") 2>conftest.er1
    10811   ac_status=$?
    10812   grep -v '^ *+' conftest.er1 >conftest.err
    10813   rm -f conftest.er1
    10814   cat conftest.err >&5
    10815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10816   (exit $ac_status); } && {
    10817          test -z "$ac_cxx_werror_flag" ||
    10818          test ! -s conftest.err
    10819        } && test -s conftest$ac_exeext &&
    10820        $as_test_x conftest$ac_exeext; then
     6350if ac_fn_cxx_try_link "$LINENO"; then :
    108216351  tcl_cv_cc_arch_ppc64=yes
    108226352else
    10823   echo "$as_me: failed program was:" >&5
    10824 sed 's/^/| /' conftest.$ac_ext >&5
    10825 
    10826         tcl_cv_cc_arch_ppc64=no
    10827 fi
    10828 
    10829 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10830       conftest$ac_exeext conftest.$ac_ext
     6353  tcl_cv_cc_arch_ppc64=no
     6354fi
     6355rm -f core conftest.err conftest.$ac_objext \
     6356    conftest$ac_exeext conftest.$ac_ext
    108316357                            CFLAGS=$hold_cflags
    108326358fi
    10833 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5
    10834 echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6; }
     6359{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
     6360$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
    108356361                        if test $tcl_cv_cc_arch_ppc64 = yes; then
    108366362                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    … …  
    108386364                        fi;;
    108396365                    i386)
    10840                         { echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5
    10841 echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6; }
    10842 if test "${tcl_cv_cc_arch_x86_64+set}" = set; then
    10843   echo $ECHO_N "(cached) $ECHO_C" >&6
     6366                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
     6367$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
     6368if ${tcl_cv_cc_arch_x86_64+:} false; then :
     6369  $as_echo_n "(cached) " >&6
    108446370else
    108456371
    108466372                            hold_cflags=$CFLAGS
    108476373                            CFLAGS="$CFLAGS -arch x86_64"
    10848                             cat >conftest.$ac_ext <<_ACEOF
    10849 /* confdefs.h.  */
    10850 _ACEOF
    10851 cat confdefs.h >>conftest.$ac_ext
    10852 cat >>conftest.$ac_ext <<_ACEOF
     6374                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    108536375/* end confdefs.h.  */
    108546376
    … …  
    108616383}
    108626384_ACEOF
    10863 rm -f conftest.$ac_objext conftest$ac_exeext
    10864 if { (ac_try="$ac_link"
    10865 case "(($ac_try" in
    10866   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10867   *) ac_try_echo=$ac_try;;
    10868 esac
    10869 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10870   (eval "$ac_link") 2>conftest.er1
    10871   ac_status=$?
    10872   grep -v '^ *+' conftest.er1 >conftest.err
    10873   rm -f conftest.er1
    10874   cat conftest.err >&5
    10875   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10876   (exit $ac_status); } && {
    10877          test -z "$ac_cxx_werror_flag" ||
    10878          test ! -s conftest.err
    10879        } && test -s conftest$ac_exeext &&
    10880        $as_test_x conftest$ac_exeext; then
     6385if ac_fn_cxx_try_link "$LINENO"; then :
    108816386  tcl_cv_cc_arch_x86_64=yes
    108826387else
    10883   echo "$as_me: failed program was:" >&5
    10884 sed 's/^/| /' conftest.$ac_ext >&5
    10885 
    10886         tcl_cv_cc_arch_x86_64=no
    10887 fi
    10888 
    10889 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10890       conftest$ac_exeext conftest.$ac_ext
     6388  tcl_cv_cc_arch_x86_64=no
     6389fi
     6390rm -f core conftest.err conftest.$ac_objext \
     6391    conftest$ac_exeext conftest.$ac_ext
    108916392                            CFLAGS=$hold_cflags
    108926393fi
    10893 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5
    10894 echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6; }
     6394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
     6395$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
    108956396                        if test $tcl_cv_cc_arch_x86_64 = yes; then
    108966397                            CFLAGS="$CFLAGS -arch x86_64"
    … …  
    108986399                        fi;;
    108996400                    *)
    10900                         { echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
    10901 echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
     6401                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
     6402$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
    109026403                esac
    109036404            else
    … …  
    109086409            fi
    109096410            SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
    10910             { echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5
    10911 echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6; }
    10912 if test "${tcl_cv_ld_single_module+set}" = set; then
    10913   echo $ECHO_N "(cached) $ECHO_C" >&6
     6411            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
     6412$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
     6413if ${tcl_cv_ld_single_module+:} false; then :
     6414  $as_echo_n "(cached) " >&6
    109146415else
    109156416
    109166417                hold_ldflags=$LDFLAGS
    109176418                LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
    10918                 cat >conftest.$ac_ext <<_ACEOF
    10919 /* confdefs.h.  */
    10920 _ACEOF
    10921 cat confdefs.h >>conftest.$ac_ext
    10922 cat >>conftest.$ac_ext <<_ACEOF
     6419                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    109236420/* end confdefs.h.  */
    109246421
    … …  
    109316428}
    109326429_ACEOF
    10933 rm -f conftest.$ac_objext conftest$ac_exeext
    10934 if { (ac_try="$ac_link"
    10935 case "(($ac_try" in
    10936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10937   *) ac_try_echo=$ac_try;;
    10938 esac
    10939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10940   (eval "$ac_link") 2>conftest.er1
    10941   ac_status=$?
    10942   grep -v '^ *+' conftest.er1 >conftest.err
    10943   rm -f conftest.er1
    10944   cat conftest.err >&5
    10945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10946   (exit $ac_status); } && {
    10947          test -z "$ac_cxx_werror_flag" ||
    10948          test ! -s conftest.err
    10949        } && test -s conftest$ac_exeext &&
    10950        $as_test_x conftest$ac_exeext; then
     6430if ac_fn_cxx_try_link "$LINENO"; then :
    109516431  tcl_cv_ld_single_module=yes
    109526432else
    10953   echo "$as_me: failed program was:" >&5
    10954 sed 's/^/| /' conftest.$ac_ext >&5
    10955 
    10956         tcl_cv_ld_single_module=no
    10957 fi
    10958 
    10959 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10960       conftest$ac_exeext conftest.$ac_ext
     6433  tcl_cv_ld_single_module=no
     6434fi
     6435rm -f core conftest.err conftest.$ac_objext \
     6436    conftest$ac_exeext conftest.$ac_ext
    109616437                LDFLAGS=$hold_ldflags
    109626438fi
    10963 { echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5
    10964 echo "${ECHO_T}$tcl_cv_ld_single_module" >&6; }
     6439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
     6440$as_echo "$tcl_cv_ld_single_module" >&6; }
    109656441            if test $tcl_cv_ld_single_module = yes; then
    109666442                SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
    … …  
    109756451                LDFLAGS="$LDFLAGS -prebind"
    109766452            LDFLAGS="$LDFLAGS -headerpad_max_install_names"
    10977             { echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5
    10978 echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6; }
    10979 if test "${tcl_cv_ld_search_paths_first+set}" = set; then
    10980   echo $ECHO_N "(cached) $ECHO_C" >&6
     6453            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
     6454$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
     6455if ${tcl_cv_ld_search_paths_first+:} false; then :
     6456  $as_echo_n "(cached) " >&6
    109816457else
    109826458
    109836459                hold_ldflags=$LDFLAGS
    109846460                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    10985                 cat >conftest.$ac_ext <<_ACEOF
    10986 /* confdefs.h.  */
    10987 _ACEOF
    10988 cat confdefs.h >>conftest.$ac_ext
    10989 cat >>conftest.$ac_ext <<_ACEOF
     6461                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    109906462/* end confdefs.h.  */
    109916463
    … …  
    109986470}
    109996471_ACEOF
    11000 rm -f conftest.$ac_objext conftest$ac_exeext
    11001 if { (ac_try="$ac_link"
    11002 case "(($ac_try" in
    11003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11004   *) ac_try_echo=$ac_try;;
    11005 esac
    11006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11007   (eval "$ac_link") 2>conftest.er1
    11008   ac_status=$?
    11009   grep -v '^ *+' conftest.er1 >conftest.err
    11010   rm -f conftest.er1
    11011   cat conftest.err >&5
    11012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11013   (exit $ac_status); } && {
    11014          test -z "$ac_cxx_werror_flag" ||
    11015          test ! -s conftest.err
    11016        } && test -s conftest$ac_exeext &&
    11017        $as_test_x conftest$ac_exeext; then
     6472if ac_fn_cxx_try_link "$LINENO"; then :
    110186473  tcl_cv_ld_search_paths_first=yes
    110196474else
    11020   echo "$as_me: failed program was:" >&5
    11021 sed 's/^/| /' conftest.$ac_ext >&5
    11022 
    11023         tcl_cv_ld_search_paths_first=no
    11024 fi
    11025 
    11026 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11027       conftest$ac_exeext conftest.$ac_ext
     6475  tcl_cv_ld_search_paths_first=no
     6476fi
     6477rm -f core conftest.err conftest.$ac_objext \
     6478    conftest$ac_exeext conftest.$ac_ext
    110286479                LDFLAGS=$hold_ldflags
    110296480fi
    11030 { echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5
    11031 echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6; }
     6481{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
     6482$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
    110326483            if test $tcl_cv_ld_search_paths_first = yes; then
    110336484                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    … …  
    110386489            PLAT_OBJS=\$\(MAC\_OSX_OBJS\)
    110396490            PLAT_SRCS=\$\(MAC\_OSX_SRCS\)
    11040             { echo "$as_me:$LINENO: checking whether to use CoreFoundation" >&5
    11041 echo $ECHO_N "checking whether to use CoreFoundation... $ECHO_C" >&6; }
     6491            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
     6492$as_echo_n "checking whether to use CoreFoundation... " >&6; }
    110426493            # Check whether --enable-corefoundation was given.
    11043 if test "${enable_corefoundation+set}" = set; then
     6494if test "${enable_corefoundation+set}" = set; then :
    110446495  enableval=$enable_corefoundation; tcl_corefoundation=$enableval
    110456496else
    … …  
    110476498fi
    110486499
    11049             { echo "$as_me:$LINENO: result: $tcl_corefoundation" >&5
    11050 echo "${ECHO_T}$tcl_corefoundation" >&6; }
     6500            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
     6501$as_echo "$tcl_corefoundation" >&6; }
    110516502            if test $tcl_corefoundation = yes; then
    11052                 { echo "$as_me:$LINENO: checking for CoreFoundation.framework" >&5
    11053 echo $ECHO_N "checking for CoreFoundation.framework... $ECHO_C" >&6; }
    11054 if test "${tcl_cv_lib_corefoundation+set}" = set; then
    11055   echo $ECHO_N "(cached) $ECHO_C" >&6
     6503                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
     6504$as_echo_n "checking for CoreFoundation.framework... " >&6; }
     6505if ${tcl_cv_lib_corefoundation+:} false; then :
     6506  $as_echo_n "(cached) " >&6
    110566507else
    110576508
    … …  
    110646515                    done; fi
    110656516                    LIBS="$LIBS -framework CoreFoundation"
    11066                     cat >conftest.$ac_ext <<_ACEOF
    11067 /* confdefs.h.  */
    11068 _ACEOF
    11069 cat confdefs.h >>conftest.$ac_ext
    11070 cat >>conftest.$ac_ext <<_ACEOF
     6517                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    110716518/* end confdefs.h.  */
    110726519#include <CoreFoundation/CoreFoundation.h>
    … …  
    110796526}
    110806527_ACEOF
    11081 rm -f conftest.$ac_objext conftest$ac_exeext
    11082 if { (ac_try="$ac_link"
    11083 case "(($ac_try" in
    11084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11085   *) ac_try_echo=$ac_try;;
    11086 esac
    11087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11088   (eval "$ac_link") 2>conftest.er1
    11089   ac_status=$?
    11090   grep -v '^ *+' conftest.er1 >conftest.err
    11091   rm -f conftest.er1
    11092   cat conftest.err >&5
    11093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11094   (exit $ac_status); } && {
    11095          test -z "$ac_cxx_werror_flag" ||
    11096          test ! -s conftest.err
    11097        } && test -s conftest$ac_exeext &&
    11098        $as_test_x conftest$ac_exeext; then
     6528if ac_fn_cxx_try_link "$LINENO"; then :
    110996529  tcl_cv_lib_corefoundation=yes
    111006530else
    11101   echo "$as_me: failed program was:" >&5
    11102 sed 's/^/| /' conftest.$ac_ext >&5
    11103 
    11104         tcl_cv_lib_corefoundation=no
    11105 fi
    11106 
    11107 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11108       conftest$ac_exeext conftest.$ac_ext
     6531  tcl_cv_lib_corefoundation=no
     6532fi
     6533rm -f core conftest.err conftest.$ac_objext \
     6534    conftest$ac_exeext conftest.$ac_ext
    111096535                    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
    111106536                        eval $v'="$hold_'$v'"'
    111116537                    done; fi; LIBS=$hold_libs
    111126538fi
    11113 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5
    11114 echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6; }
     6539{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
     6540$as_echo "$tcl_cv_lib_corefoundation" >&6; }
    111156541                if test $tcl_cv_lib_corefoundation = yes; then
    111166542                    LIBS="$LIBS -framework CoreFoundation"
    11117                     cat >>confdefs.h <<\_ACEOF
    11118 #define HAVE_COREFOUNDATION 1
    11119 _ACEOF
     6543                    $as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
    111206544
    111216545                else
    … …  
    111236547                fi
    111246548                if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
    11125                     { echo "$as_me:$LINENO: checking for 64-bit CoreFoundation" >&5
    11126 echo $ECHO_N "checking for 64-bit CoreFoundation... $ECHO_C" >&6; }
    11127 if test "${tcl_cv_lib_corefoundation_64+set}" = set; then
    11128   echo $ECHO_N "(cached) $ECHO_C" >&6
     6549                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
     6550$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
     6551if ${tcl_cv_lib_corefoundation_64+:} false; then :
     6552  $as_echo_n "(cached) " >&6
    111296553else
    111306554
    … …  
    111326556                            eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
    111336557                        done
    11134                         cat >conftest.$ac_ext <<_ACEOF
    11135 /* confdefs.h.  */
    11136 _ACEOF
    11137 cat confdefs.h >>conftest.$ac_ext
    11138 cat >>conftest.$ac_ext <<_ACEOF
     6558                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    111396559/* end confdefs.h.  */
    111406560#include <CoreFoundation/CoreFoundation.h>
    … …  
    111476567}
    111486568_ACEOF
    11149 rm -f conftest.$ac_objext conftest$ac_exeext
    11150 if { (ac_try="$ac_link"
    11151 case "(($ac_try" in
    11152   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11153   *) ac_try_echo=$ac_try;;
    11154 esac
    11155 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11156   (eval "$ac_link") 2>conftest.er1
    11157   ac_status=$?
    11158   grep -v '^ *+' conftest.er1 >conftest.err
    11159   rm -f conftest.er1
    11160   cat conftest.err >&5
    11161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11162   (exit $ac_status); } && {
    11163          test -z "$ac_cxx_werror_flag" ||
    11164          test ! -s conftest.err
    11165        } && test -s conftest$ac_exeext &&
    11166        $as_test_x conftest$ac_exeext; then
     6569if ac_fn_cxx_try_link "$LINENO"; then :
    111676570  tcl_cv_lib_corefoundation_64=yes
    111686571else
    11169   echo "$as_me: failed program was:" >&5
    11170 sed 's/^/| /' conftest.$ac_ext >&5
    11171 
    11172         tcl_cv_lib_corefoundation_64=no
    11173 fi
    11174 
    11175 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11176       conftest$ac_exeext conftest.$ac_ext
     6572  tcl_cv_lib_corefoundation_64=no
     6573fi
     6574rm -f core conftest.err conftest.$ac_objext \
     6575    conftest$ac_exeext conftest.$ac_ext
    111776576                        for v in CFLAGS CPPFLAGS LDFLAGS; do
    111786577                            eval $v'="$hold_'$v'"'
    111796578                        done
    111806579fi
    11181 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5
    11182 echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6; }
     6580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
     6581$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
    111836582                    if test $tcl_cv_lib_corefoundation_64 = no; then
    11184                         cat >>confdefs.h <<\_ACEOF
    11185 #define NO_COREFOUNDATION_64 1
    11186 _ACEOF
     6583                        $as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
    111876584
    111886585                    fi
    111896586                fi
    111906587            fi
    11191             cat >>confdefs.h <<\_ACEOF
    11192 #define MAC_OSX_TCL 1
    11193 _ACEOF
     6588            $as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
    111946589
    111956590            ;;
    … …  
    112066601        OS/390-*)
    112076602            CFLAGS_OPTIMIZE=""          # Optimizer is buggy
    11208             cat >>confdefs.h <<\_ACEOF
    11209 #define _OE_SOCKETS 1
    11210 _ACEOF
     6603            $as_echo "#define _OE_SOCKETS 1" >>confdefs.h
    112116604        # needed in sys/socket.h
    112126605            ;;
    … …  
    113496742            # won't define thread-safe library routines.
    113506743
    11351             cat >>confdefs.h <<\_ACEOF
    11352 #define _REENTRANT 1
    11353 _ACEOF
    11354 
    11355             cat >>confdefs.h <<\_ACEOF
    11356 #define _POSIX_PTHREAD_SEMANTICS 1
    11357 _ACEOF
     6744            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6745
     6746            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    113586747
    113596748
    … …  
    113816770            # won't define thread-safe library routines.
    113826771
    11383             cat >>confdefs.h <<\_ACEOF
    11384 #define _REENTRANT 1
    11385 _ACEOF
    11386 
    11387             cat >>confdefs.h <<\_ACEOF
    11388 #define _POSIX_PTHREAD_SEMANTICS 1
    11389 _ACEOF
     6772            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6773
     6774            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    113906775
    113916776
    … …  
    113986783                        if test "$GCC" = "yes" ; then
    113996784                            if test "`gcc -dumpversion | awk -F. '{print $1}'`" -lt "3" ; then
    11400                                 { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
    11401 echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
     6785                                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
     6786$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
    114026787                            else
    114036788                                do64bit_ok=yes
    … …  
    114206805                elif test "$arch" = "amd64 i386" ; then
    114216806                    if test "$GCC" = "yes" ; then
    11422                         { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    11423 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     6807                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     6808$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    114246809                    else
    114256810                        do64bit_ok=yes
    … …  
    114286813                    fi
    114296814                else
    11430                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5
    11431 echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
     6815                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
     6816$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
    114326817                fi
    114336818            fi
    … …  
    114876872            # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
    114886873            # that don't grok the -Bexport option.  Test that it does.
    11489             { echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5
    11490 echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6; }
    11491 if test "${tcl_cv_ld_Bexport+set}" = set; then
    11492   echo $ECHO_N "(cached) $ECHO_C" >&6
     6874            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
     6875$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
     6876if ${tcl_cv_ld_Bexport+:} false; then :
     6877  $as_echo_n "(cached) " >&6
    114936878else
    114946879
    114956880                hold_ldflags=$LDFLAGS
    114966881                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    11497                 cat >conftest.$ac_ext <<_ACEOF
    11498 /* confdefs.h.  */
    11499 _ACEOF
    11500 cat confdefs.h >>conftest.$ac_ext
    11501 cat >>conftest.$ac_ext <<_ACEOF
     6882                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    115026883/* end confdefs.h.  */
    115036884
    … …  
    115106891}
    115116892_ACEOF
    11512 rm -f conftest.$ac_objext conftest$ac_exeext
    11513 if { (ac_try="$ac_link"
    11514 case "(($ac_try" in
    11515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11516   *) ac_try_echo=$ac_try;;
    11517 esac
    11518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11519   (eval "$ac_link") 2>conftest.er1
    11520   ac_status=$?
    11521   grep -v '^ *+' conftest.er1 >conftest.err
    11522   rm -f conftest.er1
    11523   cat conftest.err >&5
    11524   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11525   (exit $ac_status); } && {
    11526          test -z "$ac_cxx_werror_flag" ||
    11527          test ! -s conftest.err
    11528        } && test -s conftest$ac_exeext &&
    11529        $as_test_x conftest$ac_exeext; then
     6893if ac_fn_cxx_try_link "$LINENO"; then :
    115306894  tcl_cv_ld_Bexport=yes
    115316895else
    11532   echo "$as_me: failed program was:" >&5
    11533 sed 's/^/| /' conftest.$ac_ext >&5
    11534 
    11535         tcl_cv_ld_Bexport=no
    11536 fi
    11537 
    11538 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11539       conftest$ac_exeext conftest.$ac_ext
     6896  tcl_cv_ld_Bexport=no
     6897fi
     6898rm -f core conftest.err conftest.$ac_objext \
     6899    conftest$ac_exeext conftest.$ac_ext
    115406900                LDFLAGS=$hold_ldflags
    115416901fi
    11542 { echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5
    11543 echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6; }
     6902{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
     6903$as_echo "$tcl_cv_ld_Bexport" >&6; }
    115446904            if test $tcl_cv_ld_Bexport = yes; then
    115456905                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    … …  
    115516911
    115526912    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
    11553         { echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
    11554 echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
     6913        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
     6914$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
    115556915    fi
    115566916
    … …  
    115786938
    115796939    if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
    11580         { echo "$as_me:$LINENO: checking sys/exec.h" >&5
    11581 echo $ECHO_N "checking sys/exec.h... $ECHO_C" >&6; }
    11582 if test "${tcl_cv_sysexec_h+set}" = set; then
    11583   echo $ECHO_N "(cached) $ECHO_C" >&6
    11584 else
    11585 
    11586         cat >conftest.$ac_ext <<_ACEOF
    11587 /* confdefs.h.  */
    11588 _ACEOF
    11589 cat confdefs.h >>conftest.$ac_ext
    11590 cat >>conftest.$ac_ext <<_ACEOF
     6940        { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec.h" >&5
     6941$as_echo_n "checking sys/exec.h... " >&6; }
     6942if ${tcl_cv_sysexec_h+:} false; then :
     6943  $as_echo_n "(cached) " >&6
     6944else
     6945
     6946        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    115916947/* end confdefs.h.  */
    115926948#include <sys/exec.h>
    … …  
    116106966}
    116116967_ACEOF
    11612 rm -f conftest.$ac_objext
    11613 if { (ac_try="$ac_compile"
    11614 case "(($ac_try" in
    11615   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11616   *) ac_try_echo=$ac_try;;
    11617 esac
    11618 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11619   (eval "$ac_compile") 2>conftest.er1
    11620   ac_status=$?
    11621   grep -v '^ *+' conftest.er1 >conftest.err
    11622   rm -f conftest.er1
    11623   cat conftest.err >&5
    11624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11625   (exit $ac_status); } && {
    11626          test -z "$ac_cxx_werror_flag" ||
    11627          test ! -s conftest.err
    11628        } && test -s conftest.$ac_objext; then
     6968if ac_fn_cxx_try_compile "$LINENO"; then :
    116296969  tcl_cv_sysexec_h=usable
    116306970else
    11631   echo "$as_me: failed program was:" >&5
    11632 sed 's/^/| /' conftest.$ac_ext >&5
    11633 
    11634         tcl_cv_sysexec_h=unusable
    11635 fi
    11636 
     6971  tcl_cv_sysexec_h=unusable
     6972fi
    116376973rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    116386974fi
    11639 { echo "$as_me:$LINENO: result: $tcl_cv_sysexec_h" >&5
    11640 echo "${ECHO_T}$tcl_cv_sysexec_h" >&6; }
     6975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexec_h" >&5
     6976$as_echo "$tcl_cv_sysexec_h" >&6; }
    116416977        if test $tcl_cv_sysexec_h = usable; then
    11642             cat >>confdefs.h <<\_ACEOF
    11643 #define USE_SYS_EXEC_H 1
    11644 _ACEOF
     6978            $as_echo "#define USE_SYS_EXEC_H 1" >>confdefs.h
    116456979
    116466980        else
    11647             { echo "$as_me:$LINENO: checking a.out.h" >&5
    11648 echo $ECHO_N "checking a.out.h... $ECHO_C" >&6; }
    11649 if test "${tcl_cv_aout_h+set}" = set; then
    11650   echo $ECHO_N "(cached) $ECHO_C" >&6
    11651 else
    11652 
    11653             cat >conftest.$ac_ext <<_ACEOF
    11654 /* confdefs.h.  */
    11655 _ACEOF
    11656 cat confdefs.h >>conftest.$ac_ext
    11657 cat >>conftest.$ac_ext <<_ACEOF
     6981            { $as_echo "$as_me:${as_lineno-$LINENO}: checking a.out.h" >&5
     6982$as_echo_n "checking a.out.h... " >&6; }
     6983if ${tcl_cv_aout_h+:} false; then :
     6984  $as_echo_n "(cached) " >&6
     6985else
     6986
     6987            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    116586988/* end confdefs.h.  */
    116596989#include <a.out.h>
    … …  
    116777007}
    116787008_ACEOF
    11679 rm -f conftest.$ac_objext
    11680 if { (ac_try="$ac_compile"
    11681 case "(($ac_try" in
    11682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11683   *) ac_try_echo=$ac_try;;
    11684 esac
    11685 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11686   (eval "$ac_compile") 2>conftest.er1
    11687   ac_status=$?
    11688   grep -v '^ *+' conftest.er1 >conftest.err
    11689   rm -f conftest.er1
    11690   cat conftest.err >&5
    11691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11692   (exit $ac_status); } && {
    11693          test -z "$ac_cxx_werror_flag" ||
    11694          test ! -s conftest.err
    11695        } && test -s conftest.$ac_objext; then
     7009if ac_fn_cxx_try_compile "$LINENO"; then :
    116967010  tcl_cv_aout_h=usable
    116977011else
    11698   echo "$as_me: failed program was:" >&5
    11699 sed 's/^/| /' conftest.$ac_ext >&5
    11700 
    11701         tcl_cv_aout_h=unusable
    11702 fi
    11703 
     7012  tcl_cv_aout_h=unusable
     7013fi
    117047014rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117057015fi
    11706 { echo "$as_me:$LINENO: result: $tcl_cv_aout_h" >&5
    11707 echo "${ECHO_T}$tcl_cv_aout_h" >&6; }
     7016{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_aout_h" >&5
     7017$as_echo "$tcl_cv_aout_h" >&6; }
    117087018            if test $tcl_cv_aout_h = usable; then
    11709                 cat >>confdefs.h <<\_ACEOF
    11710 #define USE_A_OUT_H 1
    11711 _ACEOF
     7019                $as_echo "#define USE_A_OUT_H 1" >>confdefs.h
    117127020
    117137021            else
    11714                 { echo "$as_me:$LINENO: checking sys/exec_aout.h" >&5
    11715 echo $ECHO_N "checking sys/exec_aout.h... $ECHO_C" >&6; }
    11716 if test "${tcl_cv_sysexecaout_h+set}" = set; then
    11717   echo $ECHO_N "(cached) $ECHO_C" >&6
    11718 else
    11719 
    11720                 cat >conftest.$ac_ext <<_ACEOF
    11721 /* confdefs.h.  */
    11722 _ACEOF
    11723 cat confdefs.h >>conftest.$ac_ext
    11724 cat >>conftest.$ac_ext <<_ACEOF
     7022                { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec_aout.h" >&5
     7023$as_echo_n "checking sys/exec_aout.h... " >&6; }
     7024if ${tcl_cv_sysexecaout_h+:} false; then :
     7025  $as_echo_n "(cached) " >&6
     7026else
     7027
     7028                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    117257029/* end confdefs.h.  */
    117267030#include <sys/exec_aout.h>
    … …  
    117447048}
    117457049_ACEOF
    11746 rm -f conftest.$ac_objext
    11747 if { (ac_try="$ac_compile"
    11748 case "(($ac_try" in
    11749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11750   *) ac_try_echo=$ac_try;;
    11751 esac
    11752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11753   (eval "$ac_compile") 2>conftest.er1
    11754   ac_status=$?
    11755   grep -v '^ *+' conftest.er1 >conftest.err
    11756   rm -f conftest.er1
    11757   cat conftest.err >&5
    11758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11759   (exit $ac_status); } && {
    11760          test -z "$ac_cxx_werror_flag" ||
    11761          test ! -s conftest.err
    11762        } && test -s conftest.$ac_objext; then
     7050if ac_fn_cxx_try_compile "$LINENO"; then :
    117637051  tcl_cv_sysexecaout_h=usable
    117647052else
    11765   echo "$as_me: failed program was:" >&5
    11766 sed 's/^/| /' conftest.$ac_ext >&5
    11767 
    11768         tcl_cv_sysexecaout_h=unusable
    11769 fi
    11770 
     7053  tcl_cv_sysexecaout_h=unusable
     7054fi
    117717055rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117727056fi
    11773 { echo "$as_me:$LINENO: result: $tcl_cv_sysexecaout_h" >&5
    11774 echo "${ECHO_T}$tcl_cv_sysexecaout_h" >&6; }
     7057{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexecaout_h" >&5
     7058$as_echo "$tcl_cv_sysexecaout_h" >&6; }
    117757059                if test $tcl_cv_sysexecaout_h = usable; then
    11776                     cat >>confdefs.h <<\_ACEOF
    11777 #define USE_SYS_EXEC_AOUT_H 1
    11778 _ACEOF
     7060                    $as_echo "#define USE_SYS_EXEC_AOUT_H 1" >>confdefs.h
    117797061
    117807062                else
    … …  
    117887070
    117897071    # Check whether --enable-load was given.
    11790 if test "${enable_load+set}" = set; then
     7072if test "${enable_load+set}" = set; then :
    117917073  enableval=$enable_load; tcl_ok=$enableval
    117927074else
    … …  
    119197201done
    119207202if test "x${make_command}" = "x" ; then
    11921   { { echo "$as_me:$LINENO: error: Requires GNU make. You can specify a version with \$MAKE" >&5
    11922 echo "$as_me: error: Requires GNU make. You can specify a version with \$MAKE" >&2;}
    11923    { (exit 1); exit 1; }; }
     7203  as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
    119247204fi
    119257205MAKE=${make_command}
    … …  
    119277207
    119287208# Check whether --enable-gui was given.
    11929 if test "${enable_gui+set}" = set; then
     7209if test "${enable_gui+set}" = set; then :
    119307210  enableval=$enable_gui;
    119317211else
    … …  
    119387218    ENABLE_GUI="yes"
    119397219fi
    11940 
    11941 
    11942 rp_with_tclsh="yes"
    11943 
    11944 # Check whether --with-tclsh was given.
    11945 if test "${with_tclsh+set}" = set; then
    11946   withval=$with_tclsh;
    11947 else
    11948   rp_with_tclsh=$withval
    11949 fi
    11950 
    11951 
    11952 TCLSH=
    11953 if test "${rp_with_tclsh}" != "no" ; then
    11954   { echo "$as_me:$LINENO: checking for tclsh" >&5
    11955 echo $ECHO_N "checking for tclsh... $ECHO_C" >&6; }
    11956   if test -x "${rp_with_tclsh}/bin/tclsh"
    11957   then
    11958     TCLSH="${rp_with_tclsh}/bin/tclsh"
    11959   else
    11960     if test -x "${rp_with_tclsh}"
    11961     then
    11962       TCLSH="${rp_with_tclsh}"
    11963     else
    11964       if test -x "${exec_prefix}/bin/tclsh"
    11965       then
    11966         TCLSH="${exec_prefix}/bin/tclsh"
    11967       else
    11968         for v in 8.4 8.5 8.6 ; do
    11969           if test -x "${exec_prefix}/bin/tclsh${v}"
    11970           then
    11971             TCLSH="${exec_prefix}/bin/tclsh${v}"
    11972             break
    11973           fi
    11974         done
    11975       fi
    11976     fi
    11977   fi
    11978   if ! test -x ${TCLSH} ; then
    11979     # Extract the first word of "tclsh", so it can be a program name with args.
    11980 set dummy tclsh; ac_word=$2
    11981 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    11982 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    11983 if test "${ac_cv_path_TCLSH+set}" = set; then
    11984   echo $ECHO_N "(cached) $ECHO_C" >&6
    11985 else
    11986   case $TCLSH in
    11987   [\\/]* | ?:[\\/]*)
    11988   ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
    11989   ;;
    11990   *)
    11991   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    11992 for as_dir in $PATH
    11993 do
    11994   IFS=$as_save_IFS
    11995   test -z "$as_dir" && as_dir=.
    11996   for ac_exec_ext in '' $ac_executable_extensions; do
    11997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    11998     ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
    11999     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    12000     break 2
    12001   fi
    12002 done
    12003 done
    12004 IFS=$as_save_IFS
    12005 
    12006   ;;
    12007 esac
    12008 fi
    12009 TCLSH=$ac_cv_path_TCLSH
    12010 if test -n "$TCLSH"; then
    12011   { echo "$as_me:$LINENO: result: $TCLSH" >&5
    12012 echo "${ECHO_T}$TCLSH" >&6; }
    12013 else
    12014   { echo "$as_me:$LINENO: result: no" >&5
    12015 echo "${ECHO_T}no" >&6; }
    12016 fi
    12017 
    12018 
    12019   fi
    12020 fi
    12021 { echo "$as_me:$LINENO: result: ${TCLSH}" >&5
    12022 echo "${ECHO_T}${TCLSH}" >&6; }
    120237220
    120247221
    … …  
    120337230  fi
    120347231done
     7232
     7233
     7234rp_with_tclsh="yes"
     7235
     7236# Check whether --with-tclsh was given.
     7237if test "${with_tclsh+set}" = set; then :
     7238  withval=$with_tclsh; rp_with_tclsh=$withval
     7239else
     7240  rp_with_tclsh=yes
     7241fi
     7242
     7243
     7244TCLSH=""
     7245if test "${rp_with_tclsh}" != "no" ; then
     7246  tclsh="tclsh${TCL_VERSION}"
     7247  if test "${rp_with_tclsh}" = "yes" ; then
     7248    # Extract the first word of "${tclsh}", so it can be a program name with args.
     7249set dummy ${tclsh}; ac_word=$2
     7250{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7251$as_echo_n "checking for $ac_word... " >&6; }
     7252if ${ac_cv_path_TCLSH+:} false; then :
     7253  $as_echo_n "(cached) " >&6
     7254else
     7255  case $TCLSH in
     7256  [\\/]* | ?:[\\/]*)
     7257  ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
     7258  ;;
     7259  *)
     7260  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     7261as_dummy="${exec_prefix}/bin:${PATH}"
     7262for as_dir in $as_dummy
     7263do
     7264  IFS=$as_save_IFS
     7265  test -z "$as_dir" && as_dir=.
     7266    for ac_exec_ext in '' $ac_executable_extensions; do
     7267  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     7268    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
     7269    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     7270    break 2
     7271  fi
     7272done
     7273  done
     7274IFS=$as_save_IFS
     7275
     7276  ;;
     7277esac
     7278fi
     7279TCLSH=$ac_cv_path_TCLSH
     7280if test -n "$TCLSH"; then
     7281  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7282$as_echo "$TCLSH" >&6; }
     7283else
     7284  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7285$as_echo "no" >&6; }
     7286fi
     7287
     7288
     7289  else
     7290    # Extract the first word of "${tclsh}", so it can be a program name with args.
     7291set dummy ${tclsh}; ac_word=$2
     7292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7293$as_echo_n "checking for $ac_word... " >&6; }
     7294if ${ac_cv_path_TCLSH+:} false; then :
     7295  $as_echo_n "(cached) " >&6
     7296else
     7297  case $TCLSH in
     7298  [\\/]* | ?:[\\/]*)
     7299  ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
     7300  ;;
     7301  *)
     7302  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     7303as_dummy="${rp_with_tclsh}/bin:${rp_with_tclsh}"
     7304for as_dir in $as_dummy
     7305do
     7306  IFS=$as_save_IFS
     7307  test -z "$as_dir" && as_dir=.
     7308    for ac_exec_ext in '' $ac_executable_extensions; do
     7309  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     7310    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
     7311    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     7312    break 2
     7313  fi
     7314done
     7315  done
     7316IFS=$as_save_IFS
     7317
     7318  ;;
     7319esac
     7320fi
     7321TCLSH=$ac_cv_path_TCLSH
     7322if test -n "$TCLSH"; then
     7323  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7324$as_echo "$TCLSH" >&6; }
     7325else
     7326  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7327$as_echo "no" >&6; }
     7328fi
     7329
     7330
     7331  fi
     7332  if test "x${TCLSH}" = "x" ; then
     7333    as_fn_error $? "can't find tclsh" "$LINENO" 5
     7334  fi
     7335fi
     7336
     7337
     7338
    120357339TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
    120367340
    12037 if test "x$rp_with_tcllib" != "x" ; then
    12038    tclconfig="${rp_with_tcllib}/tclConfig.sh"
    12039    if test -f "$tclconfig" ; then
    12040     . $tclconfig
    12041    fi
    12042    TCL_LIB_SPEC="-L${rp_with_tcllib} -ltcl${TCL_VERSION}"
    12043 fi
    12044 if test "x$rp_with_tclinclude" != "x" ; then
    12045    TCL_INC_SPEC="-I${rp_with_tclinclude}"
    12046 fi
    12047 
    120487341
    120497342
    … …  
    120527345
    120537346# Check whether --with-vtk was given.
    12054 if test "${with_vtk+set}" = set; then
     7347if test "${with_vtk+set}" = set; then :
    120557348  withval=$with_vtk; rp_with_vtk=$withval
    120567349else
    … …  
    120597352
    120607353
    12061 { echo "$as_me:$LINENO: checking for vtk" >&5
    12062 echo $ECHO_N "checking for vtk... $ECHO_C" >&6; }
     7354{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vtk" >&5
     7355$as_echo_n "checking for vtk... " >&6; }
    120637356VTKDIR=""
    120647357
    … …  
    120837376fi
    120847377
    12085 { echo "$as_me:$LINENO: result: $VTKDIR" >&5
    12086 echo "${ECHO_T}$VTKDIR" >&6; }
     7378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTKDIR" >&5
     7379$as_echo "$VTKDIR" >&6; }
    120877380
    120887381
    120897382
    120907383# Check whether --with-matlab was given.
    12091 if test "${with_matlab+set}" = set; then
     7384if test "${with_matlab+set}" = set; then :
    120927385  withval=$with_matlab; rp_with_matlab=$withval
    120937386else
    … …  
    121057398    # Extract the first word of "matlab", so it can be a program name with args.
    121067399set dummy matlab; ac_word=$2
    12107 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12108 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12109 if test "${ac_cv_path_MATLAB+set}" = set; then
    12110   echo $ECHO_N "(cached) $ECHO_C" >&6
     7400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7401$as_echo_n "checking for $ac_word... " >&6; }
     7402if ${ac_cv_path_MATLAB+:} false; then :
     7403  $as_echo_n "(cached) " >&6
    121117404else
    121127405  case $MATLAB in
    … …  
    121207413  IFS=$as_save_IFS
    121217414  test -z "$as_dir" && as_dir=.
    12122   for ac_exec_ext in '' $ac_executable_extensions; do
     7415    for ac_exec_ext in '' $ac_executable_extensions; do
    121237416  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    121247417    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12125     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7418    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    121267419    break 2
    121277420  fi
    121287421done
    12129 done
     7422  done
    121307423IFS=$as_save_IFS
    121317424
    … …  
    121357428MATLAB=$ac_cv_path_MATLAB
    121367429if test -n "$MATLAB"; then
    12137   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12138 echo "${ECHO_T}$MATLAB" >&6; }
    12139 else
    12140   { echo "$as_me:$LINENO: result: no" >&5
    12141 echo "${ECHO_T}no" >&6; }
     7430  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7431$as_echo "$MATLAB" >&6; }
     7432else
     7433  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7434$as_echo "no" >&6; }
    121427435fi
    121437436
    … …  
    121467439    # Extract the first word of "matlab", so it can be a program name with args.
    121477440set dummy matlab; ac_word=$2
    12148 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12149 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12150 if test "${ac_cv_path_MATLAB+set}" = set; then
    12151   echo $ECHO_N "(cached) $ECHO_C" >&6
     7441{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7442$as_echo_n "checking for $ac_word... " >&6; }
     7443if ${ac_cv_path_MATLAB+:} false; then :
     7444  $as_echo_n "(cached) " >&6
    121527445else
    121537446  case $MATLAB in
    … …  
    121627455  IFS=$as_save_IFS
    121637456  test -z "$as_dir" && as_dir=.
    12164   for ac_exec_ext in '' $ac_executable_extensions; do
     7457    for ac_exec_ext in '' $ac_executable_extensions; do
    121657458  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    121667459    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12167     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7460    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    121687461    break 2
    121697462  fi
    121707463done
    12171 done
     7464  done
    121727465IFS=$as_save_IFS
    121737466
    … …  
    121777470MATLAB=$ac_cv_path_MATLAB
    121787471if test -n "$MATLAB"; then
    12179   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12180 echo "${ECHO_T}$MATLAB" >&6; }
    12181 else
    12182   { echo "$as_me:$LINENO: result: no" >&5
    12183 echo "${ECHO_T}no" >&6; }
     7472  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7473$as_echo "$MATLAB" >&6; }
     7474else
     7475  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7476$as_echo "no" >&6; }
    121847477fi
    121857478
    … …  
    121977490  # Extract the first word of "mex", so it can be a program name with args.
    121987491set dummy mex; ac_word=$2
    12199 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12200 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12201 if test "${ac_cv_path_MEX+set}" = set; then
    12202   echo $ECHO_N "(cached) $ECHO_C" >&6
     7492{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7493$as_echo_n "checking for $ac_word... " >&6; }
     7494if ${ac_cv_path_MEX+:} false; then :
     7495  $as_echo_n "(cached) " >&6
    122037496else
    122047497  case $MEX in
    … …  
    122127505  IFS=$as_save_IFS
    122137506  test -z "$as_dir" && as_dir=.
    12214   for ac_exec_ext in '' $ac_executable_extensions; do
     7507    for ac_exec_ext in '' $ac_executable_extensions; do
    122157508  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122167509    ac_cv_path_MEX="$as_dir/$ac_word$ac_exec_ext"
    12217     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7510    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122187511    break 2
    122197512  fi
    122207513done
    12221 done
     7514  done
    122227515IFS=$as_save_IFS
    122237516
    … …  
    122277520MEX=$ac_cv_path_MEX
    122287521if test -n "$MEX"; then
    12229   { echo "$as_me:$LINENO: result: $MEX" >&5
    12230 echo "${ECHO_T}$MEX" >&6; }
    12231 else
    12232   { echo "$as_me:$LINENO: result: no" >&5
    12233 echo "${ECHO_T}no" >&6; }
     7522  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEX" >&5
     7523$as_echo "$MEX" >&6; }
     7524else
     7525  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7526$as_echo "no" >&6; }
    122347527fi
    122357528
    … …  
    122377530  # Extract the first word of "mexext", so it can be a program name with args.
    122387531set dummy mexext; ac_word=$2
    12239 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12241 if test "${ac_cv_path_MEXEXT+set}" = set; then
    12242   echo $ECHO_N "(cached) $ECHO_C" >&6
     7532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7533$as_echo_n "checking for $ac_word... " >&6; }
     7534if ${ac_cv_path_MEXEXT+:} false; then :
     7535  $as_echo_n "(cached) " >&6
    122437536else
    122447537  case $MEXEXT in
    … …  
    122527545  IFS=$as_save_IFS
    122537546  test -z "$as_dir" && as_dir=.
    12254   for ac_exec_ext in '' $ac_executable_extensions; do
     7547    for ac_exec_ext in '' $ac_executable_extensions; do
    122557548  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122567549    ac_cv_path_MEXEXT="$as_dir/$ac_word$ac_exec_ext"
    12257     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7550    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122587551    break 2
    122597552  fi
    122607553done
    12261 done
     7554  done
    122627555IFS=$as_save_IFS
    122637556
    … …  
    122677560MEXEXT=$ac_cv_path_MEXEXT
    122687561if test -n "$MEXEXT"; then
    12269   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12270 echo "${ECHO_T}$MEXEXT" >&6; }
    12271 else
    12272   { echo "$as_me:$LINENO: result: no" >&5
    12273 echo "${ECHO_T}no" >&6; }
     7562  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7563$as_echo "$MEXEXT" >&6; }
     7564else
     7565  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7566$as_echo "no" >&6; }
    122747567fi
    122757568
    … …  
    122777570
    122787571  # Run "mexext" to get the expected module extension for this platform.
    12279   { echo "$as_me:$LINENO: checking for mex extension" >&5
    12280 echo $ECHO_N "checking for mex extension... $ECHO_C" >&6; }
     7572  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mex extension" >&5
     7573$as_echo_n "checking for mex extension... " >&6; }
    122817574  if test "x$MEXEXT" != "x" ; then
    122827575    MEXEXT=`$MEXEXT`
    … …  
    122847577    MEXEXT="mexglx"
    122857578  fi
    12286   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12287 echo "${ECHO_T}$MEXEXT" >&6; }
     7579  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7580$as_echo "$MEXEXT" >&6; }
    122887581  # Extract the first word of "mcc", so it can be a program name with args.
    122897582set dummy mcc; ac_word=$2
    12290 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12291 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12292 if test "${ac_cv_path_MCC+set}" = set; then
    12293   echo $ECHO_N "(cached) $ECHO_C" >&6
     7583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7584$as_echo_n "checking for $ac_word... " >&6; }
     7585if ${ac_cv_path_MCC+:} false; then :
     7586  $as_echo_n "(cached) " >&6
    122947587else
    122957588  case $MCC in
    … …  
    123037596  IFS=$as_save_IFS
    123047597  test -z "$as_dir" && as_dir=.
    12305   for ac_exec_ext in '' $ac_executable_extensions; do
     7598    for ac_exec_ext in '' $ac_executable_extensions; do
    123067599  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    123077600    ac_cv_path_MCC="$as_dir/$ac_word$ac_exec_ext"
    12308     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7601    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    123097602    break 2
    123107603  fi
    123117604done
    12312 done
     7605  done
    123137606IFS=$as_save_IFS
    123147607
    … …  
    123187611MCC=$ac_cv_path_MCC
    123197612if test -n "$MCC"; then
    12320   { echo "$as_me:$LINENO: result: $MCC" >&5
    12321 echo "${ECHO_T}$MCC" >&6; }
    12322 else
    12323   { echo "$as_me:$LINENO: result: no" >&5
    12324 echo "${ECHO_T}no" >&6; }
    12325 fi
    12326 
    12327 
    12328   { echo "$as_me:$LINENO: checking for mcc extension" >&5
    12329 echo $ECHO_N "checking for mcc extension... $ECHO_C" >&6; }
     7613  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MCC" >&5
     7614$as_echo "$MCC" >&6; }
     7615else
     7616  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7617$as_echo "no" >&6; }
     7618fi
     7619
     7620
     7621  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mcc extension" >&5
     7622$as_echo_n "checking for mcc extension... " >&6; }
    123307623fi
    123317624
    … …  
    123397632
    123407633# Check whether --with-octave was given.
    12341 if test "${with_octave+set}" = set; then
     7634if test "${with_octave+set}" = set; then :
    123427635  withval=$with_octave; rp_with_octave=$withval
    123437636else
    … …  
    123587651    # Extract the first word of "octave", so it can be a program name with args.
    123597652set dummy octave; ac_word=$2
    12360 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12361 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12362 if test "${ac_cv_path_OCTAVE+set}" = set; then
    12363   echo $ECHO_N "(cached) $ECHO_C" >&6
     7653{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7654$as_echo_n "checking for $ac_word... " >&6; }
     7655if ${ac_cv_path_OCTAVE+:} false; then :
     7656  $as_echo_n "(cached) " >&6
    123647657else
    123657658  case $OCTAVE in
    … …  
    123737666  IFS=$as_save_IFS
    123747667  test -z "$as_dir" && as_dir=.
    12375   for ac_exec_ext in '' $ac_executable_extensions; do
     7668    for ac_exec_ext in '' $ac_executable_extensions; do
    123767669  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    123777670    ac_cv_path_OCTAVE="$as_dir/$ac_word$ac_exec_ext"
    12378     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7671    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    123797672    break 2
    123807673  fi
    123817674done
    12382 done
     7675  done
    123837676IFS=$as_save_IFS
    123847677
    … …  
    123887681OCTAVE=$ac_cv_path_OCTAVE
    123897682if test -n "$OCTAVE"; then
    12390   { echo "$as_me:$LINENO: result: $OCTAVE" >&5
    12391 echo "${ECHO_T}$OCTAVE" >&6; }
    12392 else
    12393   { echo "$as_me:$LINENO: result: no" >&5
    12394 echo "${ECHO_T}no" >&6; }
     7683  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE" >&5
     7684$as_echo "$OCTAVE" >&6; }
     7685else
     7686  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7687$as_echo "no" >&6; }
    123957688fi
    123967689
    … …  
    123987691    # Extract the first word of "mkoctfile", so it can be a program name with args.
    123997692set dummy mkoctfile; ac_word=$2
    12400 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12402 if test "${ac_cv_path_MKOCTFILE+set}" = set; then
    12403   echo $ECHO_N "(cached) $ECHO_C" >&6
     7693{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7694$as_echo_n "checking for $ac_word... " >&6; }
     7695if ${ac_cv_path_MKOCTFILE+:} false; then :
     7696  $as_echo_n "(cached) " >&6
    124047697else
    124057698  case $MKOCTFILE in
    … …  
    124137706  IFS=$as_save_IFS
    124147707  test -z "$as_dir" && as_dir=.
    12415   for ac_exec_ext in '' $ac_executable_extensions; do
     7708    for ac_exec_ext in '' $ac_executable_extensions; do
    124167709  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124177710    ac_cv_path_MKOCTFILE="$as_dir/$ac_word$ac_exec_ext"
    12418     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7711    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124197712    break 2
    124207713  fi
    124217714done
    12422 done
     7715  done
    124237716IFS=$as_save_IFS
    124247717
    … …  
    124287721MKOCTFILE=$ac_cv_path_MKOCTFILE
    124297722if test -n "$MKOCTFILE"; then
    12430   { echo "$as_me:$LINENO: result: $MKOCTFILE" >&5
    12431 echo "${ECHO_T}$MKOCTFILE" >&6; }
    12432 else
    12433   { echo "$as_me:$LINENO: result: no" >&5
    12434 echo "${ECHO_T}no" >&6; }
     7723  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKOCTFILE" >&5
     7724$as_echo "$MKOCTFILE" >&6; }
     7725else
     7726  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7727$as_echo "no" >&6; }
    124357728fi
    124367729
    … …  
    124577750
    124587751# Check whether --with-octave2 was given.
    12459 if test "${with_octave2+set}" = set; then
     7752if test "${with_octave2+set}" = set; then :
    124607753  withval=$with_octave2; rp_with_octave2=$withval
    124617754else
    … …  
    124687761    # Extract the first word of "octave", so it can be a program name with args.
    124697762set dummy octave; ac_word=$2
    12470 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12472 if test "${ac_cv_path_octave2+set}" = set; then
    12473   echo $ECHO_N "(cached) $ECHO_C" >&6
     7763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7764$as_echo_n "checking for $ac_word... " >&6; }
     7765if ${ac_cv_path_octave2+:} false; then :
     7766  $as_echo_n "(cached) " >&6
    124747767else
    124757768  case $octave2 in
    … …  
    124837776  IFS=$as_save_IFS
    124847777  test -z "$as_dir" && as_dir=.
    12485   for ac_exec_ext in '' $ac_executable_extensions; do
     7778    for ac_exec_ext in '' $ac_executable_extensions; do
    124867779  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124877780    ac_cv_path_octave2="$as_dir/$ac_word$ac_exec_ext"
    12488     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7781    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124897782    break 2
    124907783  fi
    124917784done
    12492 done
     7785  done
    124937786IFS=$as_save_IFS
    124947787
    … …  
    124987791octave2=$ac_cv_path_octave2
    124997792if test -n "$octave2"; then
    12500   { echo "$as_me:$LINENO: result: $octave2" >&5
    12501 echo "${ECHO_T}$octave2" >&6; }
    12502 else
    12503   { echo "$as_me:$LINENO: result: no" >&5
    12504 echo "${ECHO_T}no" >&6; }
     7793  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $octave2" >&5
     7794$as_echo "$octave2" >&6; }
     7795else
     7796  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7797$as_echo "no" >&6; }
    125057798fi
    125067799
    … …  
    125087801    # Extract the first word of "mkoctfile", so it can be a program name with args.
    125097802set dummy mkoctfile; ac_word=$2
    12510 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12511 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12512 if test "${ac_cv_path_mkoctfile2+set}" = set; then
    12513   echo $ECHO_N "(cached) $ECHO_C" >&6
     7803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7804$as_echo_n "checking for $ac_word... " >&6; }
     7805if ${ac_cv_path_mkoctfile2+:} false; then :
     7806  $as_echo_n "(cached) " >&6
    125147807else
    125157808  case $mkoctfile2 in
    … …  
    125237816  IFS=$as_save_IFS
    125247817  test -z "$as_dir" && as_dir=.
    12525   for ac_exec_ext in '' $ac_executable_extensions; do
     7818    for ac_exec_ext in '' $ac_executable_extensions; do
    125267819  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    125277820    ac_cv_path_mkoctfile2="$as_dir/$ac_word$ac_exec_ext"
    12528     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7821    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    125297822    break 2
    125307823  fi
    125317824done
    12532 done
     7825  done
    125337826IFS=$as_save_IFS
    125347827
    … …  
    125387831mkoctfile2=$ac_cv_path_mkoctfile2
    125397832if test -n "$mkoctfile2"; then
    12540   { echo "$as_me:$LINENO: result: $mkoctfile2" >&5
    12541 echo "${ECHO_T}$mkoctfile2" >&6; }
    12542 else
    12543   { echo "$as_me:$LINENO: result: no" >&5
    12544 echo "${ECHO_T}no" >&6; }
     7833  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile2" >&5
     7834$as_echo "$mkoctfile2" >&6; }
     7835else
     7836  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7837$as_echo "no" >&6; }
    125457838fi
    125467839
    … …  
    125647857
    125657858# Check whether --with-octave3 was given.
    12566 if test "${with_octave3+set}" = set; then
     7859if test "${with_octave3+set}" = set; then :
    125677860  withval=$with_octave3; rp_with_octave3=$withval
    125687861else
    … …  
    125757868    # Extract the first word of "octave", so it can be a program name with args.
    125767869set dummy octave; ac_word=$2
    12577 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12578 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12579 if test "${ac_cv_path_octave3+set}" = set; then
    12580   echo $ECHO_N "(cached) $ECHO_C" >&6
     7870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7871$as_echo_n "checking for $ac_word... " >&6; }
     7872if ${ac_cv_path_octave3+:} false; then :
     7873  $as_echo_n "(cached) " >&6
    125817874else
    125827875  case $octave3 in
    … …  
    125907883  IFS=$as_save_IFS
    125917884  test -z "$as_dir" && as_dir=.
    12592   for ac_exec_ext in '' $ac_executable_extensions; do
     7885    for ac_exec_ext in '' $ac_executable_extensions; do
    125937886  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    125947887    ac_cv_path_octave3="$as_dir/$ac_word$ac_exec_ext"
    12595     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7888    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    125967889    break 2
    125977890  fi
    125987891done
    12599 done
     7892  done
    126007893IFS=$as_save_IFS
    126017894
    … …  
    126057898octave3=$ac_cv_path_octave3
    126067899if test -n "$octave3"; then
    12607   { echo "$as_me:$LINENO: result: $octave3" >&5
    12608 echo "${ECHO_T}$octave3" >&6; }
    12609 else
    12610   { echo "$as_me:$LINENO: result: no" >&5
    12611 echo "${ECHO_T}no" >&6; }
     7900  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $octave3" >&5
     7901$as_echo "$octave3" >&6; }
     7902else
     7903  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7904$as_echo "no" >&6; }
    126127905fi
    126137906
    … …  
    126157908    # Extract the first word of "mkoctfile", so it can be a program name with args.
    126167909set dummy mkoctfile; ac_word=$2
    12617 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12618 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12619 if test "${ac_cv_path_mkoctfile3+set}" = set; then
    12620   echo $ECHO_N "(cached) $ECHO_C" >&6
     7910{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7911$as_echo_n "checking for $ac_word... " >&6; }
     7912if ${ac_cv_path_mkoctfile3+:} false; then :
     7913  $as_echo_n "(cached) " >&6
    126217914else
    126227915  case $mkoctfile3 in
    … …  
    126307923  IFS=$as_save_IFS
    126317924  test -z "$as_dir" && as_dir=.
    12632   for ac_exec_ext in '' $ac_executable_extensions; do
     7925    for ac_exec_ext in '' $ac_executable_extensions; do
    126337926  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    126347927    ac_cv_path_mkoctfile3="$as_dir/$ac_word$ac_exec_ext"
    12635     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7928    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    126367929    break 2
    126377930  fi
    126387931done
    12639 done
     7932  done
    126407933IFS=$as_save_IFS
    126417934
    … …  
    126457938mkoctfile3=$ac_cv_path_mkoctfile3
    126467939if test -n "$mkoctfile3"; then
    12647   { echo "$as_me:$LINENO: result: $mkoctfile3" >&5
    12648 echo "${ECHO_T}$mkoctfile3" >&6; }
    12649 else
    12650   { echo "$as_me:$LINENO: result: no" >&5
    12651 echo "${ECHO_T}no" >&6; }
     7940  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile3" >&5
     7941$as_echo "$mkoctfile3" >&6; }
     7942else
     7943  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7944$as_echo "no" >&6; }
    126527945fi
    126537946
    … …  
    126797972
    126807973# Check whether --with-perl was given.
    12681 if test "${with_perl+set}" = set; then
     7974if test "${with_perl+set}" = set; then :
    126827975  withval=$with_perl;
    126837976else
    … …  
    127017994    # Extract the first word of "perl", so it can be a program name with args.
    127027995set dummy perl; ac_word=$2
    12703 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12705 if test "${ac_cv_path_PERL+set}" = set; then
    12706   echo $ECHO_N "(cached) $ECHO_C" >&6
     7996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7997$as_echo_n "checking for $ac_word... " >&6; }
     7998if ${ac_cv_path_PERL+:} false; then :
     7999  $as_echo_n "(cached) " >&6
    127078000else
    127088001  case $PERL in
    … …  
    127178010  IFS=$as_save_IFS
    127188011  test -z "$as_dir" && as_dir=.
    12719   for ac_exec_ext in '' $ac_executable_extensions; do
     8012    for ac_exec_ext in '' $ac_executable_extensions; do
    127208013  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127218014    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12722     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8015    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127238016    break 2
    127248017  fi
    127258018done
    12726 done
     8019  done
    127278020IFS=$as_save_IFS
    127288021
    … …  
    127328025PERL=$ac_cv_path_PERL
    127338026if test -n "$PERL"; then
    12734   { echo "$as_me:$LINENO: result: $PERL" >&5
    12735 echo "${ECHO_T}$PERL" >&6; }
    12736 else
    12737   { echo "$as_me:$LINENO: result: no" >&5
    12738 echo "${ECHO_T}no" >&6; }
     8027  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     8028$as_echo "$PERL" >&6; }
     8029else
     8030  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8031$as_echo "no" >&6; }
    127398032fi
    127408033
    … …  
    127438036    # Extract the first word of "perl", so it can be a program name with args.
    127448037set dummy perl; ac_word=$2
    12745 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12747 if test "${ac_cv_path_PERL+set}" = set; then
    12748   echo $ECHO_N "(cached) $ECHO_C" >&6
     8038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8039$as_echo_n "checking for $ac_word... " >&6; }
     8040if ${ac_cv_path_PERL+:} false; then :
     8041  $as_echo_n "(cached) " >&6
    127498042else
    127508043  case $PERL in
    … …  
    127588051  IFS=$as_save_IFS
    127598052  test -z "$as_dir" && as_dir=.
    12760   for ac_exec_ext in '' $ac_executable_extensions; do
     8053    for ac_exec_ext in '' $ac_executable_extensions; do
    127618054  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127628055    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12763     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8056    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127648057    break 2
    127658058  fi
    127668059done
    12767 done
     8060  done
    127688061IFS=$as_save_IFS
    127698062
    … …  
    127738066PERL=$ac_cv_path_PERL
    127748067if test -n "$PERL"; then
    12775   { echo "$as_me:$LINENO: result: $PERL" >&5
    12776 echo "${ECHO_T}$PERL" >&6; }
    12777 else
    12778   { echo "$as_me:$LINENO: result: no" >&5
    12779 echo "${ECHO_T}no" >&6; }
     8068  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     8069$as_echo "$PERL" >&6; }
     8070else
     8071  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8072$as_echo "no" >&6; }
    127808073fi
    127818074
    … …  
    128268119
    128278120# Check whether --with-python was given.
    12828 if test "${with_python+set}" = set; then
     8121if test "${with_python+set}" = set; then :
    128298122  withval=$with_python;
    128308123else
    … …  
    128378130    # Extract the first word of "python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5", so it can be a program name with args.
    128388131set dummy python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5; ac_word=$2
    12839 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12841 if test "${ac_cv_path_PYTHON+set}" = set; then
    12842   echo $ECHO_N "(cached) $ECHO_C" >&6
     8132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8133$as_echo_n "checking for $ac_word... " >&6; }
     8134if ${ac_cv_path_PYTHON+:} false; then :
     8135  $as_echo_n "(cached) " >&6
    128438136else
    128448137  case $PYTHON in
    … …  
    128528145  IFS=$as_save_IFS
    128538146  test -z "$as_dir" && as_dir=.
    12854   for ac_exec_ext in '' $ac_executable_extensions; do
     8147    for ac_exec_ext in '' $ac_executable_extensions; do
    128558148  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    128568149    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12857     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8150    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    128588151    break 2
    128598152  fi
    128608153done
    12861 done
     8154  done
    128628155IFS=$as_save_IFS
    128638156
    … …  
    128678160PYTHON=$ac_cv_path_PYTHON
    128688161if test -n "$PYTHON"; then
    12869   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12870 echo "${ECHO_T}$PYTHON" >&6; }
    12871 else
    12872   { echo "$as_me:$LINENO: result: no" >&5
    12873 echo "${ECHO_T}no" >&6; }
     8162  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8163$as_echo "$PYTHON" >&6; }
     8164else
     8165  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8166$as_echo "no" >&6; }
    128748167fi
    128758168
    … …  
    128788171    # Extract the first word of "python", so it can be a program name with args.
    128798172set dummy python; ac_word=$2
    12880 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12881 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12882 if test "${ac_cv_path_PYTHON+set}" = set; then
    12883   echo $ECHO_N "(cached) $ECHO_C" >&6
     8173{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8174$as_echo_n "checking for $ac_word... " >&6; }
     8175if ${ac_cv_path_PYTHON+:} false; then :
     8176  $as_echo_n "(cached) " >&6
    128848177else
    128858178  case $PYTHON in
    … …  
    128948187  IFS=$as_save_IFS
    128958188  test -z "$as_dir" && as_dir=.
    12896   for ac_exec_ext in '' $ac_executable_extensions; do
     8189    for ac_exec_ext in '' $ac_executable_extensions; do
    128978190  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    128988191    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12899     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8192    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    129008193    break 2
    129018194  fi
    129028195done
    12903 done
     8196  done
    129048197IFS=$as_save_IFS
    129058198
    … …  
    129098202PYTHON=$ac_cv_path_PYTHON
    129108203if test -n "$PYTHON"; then
    12911   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12912 echo "${ECHO_T}$PYTHON" >&6; }
    12913 else
    12914   { echo "$as_me:$LINENO: result: no" >&5
    12915 echo "${ECHO_T}no" >&6; }
    12916 fi
    12917 
    12918 
    12919   fi
    12920   { echo "$as_me:$LINENO: checking for Python version" >&5
    12921 echo $ECHO_N "checking for Python version... $ECHO_C" >&6; }
     8204  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8205$as_echo "$PYTHON" >&6; }
     8206else
     8207  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8208$as_echo "no" >&6; }
     8209fi
     8210
     8211
     8212  fi
     8213  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python version" >&5
     8214$as_echo_n "checking for Python version... " >&6; }
    129228215  if test "x${PYTHON}" != "x"; then
    129238216    PYTHON_VERSION=`${PYTHON} -c "import sys; print sys.version[0:3]"`
    129248217  fi
    12925   { echo "$as_me:$LINENO: result: $PYTHON_VERSION" >&5
    12926 echo "${ECHO_T}$PYTHON_VERSION" >&6; }
     8218  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_VERSION" >&5
     8219$as_echo "$PYTHON_VERSION" >&6; }
    129278220fi
    129288221
    129298222if test "x${PYTHON_VERSION}" != "x"; then
    129308223  PYTHON_INCLUDES=$incdir
    12931   { echo "$as_me:$LINENO: checking for Python distutils" >&5
    12932 echo $ECHO_N "checking for Python distutils... $ECHO_C" >&6; }
     8224  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python distutils" >&5
     8225$as_echo_n "checking for Python distutils... " >&6; }
    129338226  PYTHON_DISTUTILS=""
    129348227  ${PYTHON} -c "from distutils.core import setup; setup(name='test')" \
    … …  
    129378230    PYTHON_DISTUTILS="yes"
    129388231  fi
    12939   { echo "$as_me:$LINENO: result: $PYTHON_DISTUTILS" >&5
    12940 echo "${ECHO_T}$PYTHON_DISTUTILS" >&6; }
     8232  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_DISTUTILS" >&5
     8233$as_echo "$PYTHON_DISTUTILS" >&6; }
    129418234  if test "${PYTHON_DISTUTILS}" = "yes" ; then
    129428235    PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
    … …  
    129448237    # Check for Python include path
    129458238    #
    12946     { echo "$as_me:$LINENO: checking path to Python headers" >&5
    12947 echo $ECHO_N "checking path to Python headers... $ECHO_C" >&6; }
     8239    { $as_echo "$as_me:${as_lineno-$LINENO}: checking path to Python headers" >&5
     8240$as_echo_n "checking path to Python headers... " >&6; }
    129488241    PYTHON_INCDIR=`${PYTHON} -c "import distutils.sysconfig; \
    129498242     print distutils.sysconfig.get_python_inc();"`
    12950     { echo "$as_me:$LINENO: result: $PYTHON_INCDIR" >&5
    12951 echo "${ECHO_T}$PYTHON_INCDIR" >&6; }
     8243    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_INCDIR" >&5
     8244$as_echo "$PYTHON_INCDIR" >&6; }
    129528245    #
    129538246    # Python distutils found, get settings from python directly
    … …  
    129618254    save_CPPFLAGS=$CPPFLAGS
    129628255    CPPFLAGS="$CPPFLAGS -I${PYTHON_INCDIR}"
    12963 
    12964 for ac_header in Python.h
    12965 do
    12966 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    12967 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12968   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    12969 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    12970 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12971   echo $ECHO_N "(cached) $ECHO_C" >&6
    12972 fi
    12973 ac_res=`eval echo '${'$as_ac_Header'}'`
    12974                { echo "$as_me:$LINENO: result: $ac_res" >&5
    12975 echo "${ECHO_T}$ac_res" >&6; }
    12976 else
    12977   # Is the header compilable?
    12978 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    12979 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    12980 cat >conftest.$ac_ext <<_ACEOF
    12981 /* confdefs.h.  */
    12982 _ACEOF
    12983 cat confdefs.h >>conftest.$ac_ext
    12984 cat >>conftest.$ac_ext <<_ACEOF
    12985 /* end confdefs.h.  */
    12986 $ac_includes_default
    12987 #include <$ac_header>
    12988 _ACEOF
    12989 rm -f conftest.$ac_objext
    12990 if { (ac_try="$ac_compile"
    12991 case "(($ac_try" in
    12992   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    12993   *) ac_try_echo=$ac_try;;
    12994 esac
    12995 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    12996   (eval "$ac_compile") 2>conftest.er1
    12997   ac_status=$?
    12998   grep -v '^ *+' conftest.er1 >conftest.err
    12999   rm -f conftest.er1
    13000   cat conftest.err >&5
    13001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13002   (exit $ac_status); } && {
    13003          test -z "$ac_cxx_werror_flag" ||
    13004          test ! -s conftest.err
    13005        } && test -s conftest.$ac_objext; then
    13006   ac_header_compiler=yes
    13007 else
    13008   echo "$as_me: failed program was:" >&5
    13009 sed 's/^/| /' conftest.$ac_ext >&5
    13010 
    13011         ac_header_compiler=no
    13012 fi
    13013 
    13014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    13015 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    13016 echo "${ECHO_T}$ac_header_compiler" >&6; }
    13017 
    13018 # Is the header present?
    13019 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    13020 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    13021 cat >conftest.$ac_ext <<_ACEOF
    13022 /* confdefs.h.  */
    13023 _ACEOF
    13024 cat confdefs.h >>conftest.$ac_ext
    13025 cat >>conftest.$ac_ext <<_ACEOF
    13026 /* end confdefs.h.  */
    13027 #include <$ac_header>
    13028 _ACEOF
    13029 if { (ac_try="$ac_cpp conftest.$ac_ext"
    13030 case "(($ac_try" in
    13031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13032   *) ac_try_echo=$ac_try;;
    13033 esac
    13034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13035   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    13036   ac_status=$?
    13037   grep -v '^ *+' conftest.er1 >conftest.err
    13038   rm -f conftest.er1
    13039   cat conftest.err >&5
    13040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13041   (exit $ac_status); } >/dev/null && {
    13042          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    13043          test ! -s conftest.err
    13044        }; then
    13045   ac_header_preproc=yes
    13046 else
    13047   echo "$as_me: failed program was:" >&5
    13048 sed 's/^/| /' conftest.$ac_ext >&5
    13049 
    13050   ac_header_preproc=no
    13051 fi
    13052 
    13053 rm -f conftest.err conftest.$ac_ext
    13054 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    13055 echo "${ECHO_T}$ac_header_preproc" >&6; }
    13056 
    13057 # So?  What about this header?
    13058 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    13059   yes:no: )
    13060     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    13061 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    13062     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    13063 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    13064     ac_header_preproc=yes
    13065     ;;
    13066   no:yes:* )
    13067     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    13068 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    13069     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    13070 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    13071     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    13072 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    13073     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    13074 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    13075     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    13076 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    13077     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    13078 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    13079     ( cat <<\_ASBOX
    13080 ## ----------------------------------- ##
    13081 ## Report this to rappture@nanohub.org ##
    13082 ## ----------------------------------- ##
    13083 _ASBOX
    13084      ) | sed "s/^/$as_me: WARNING:     /" >&2
    13085     ;;
    13086 esac
    13087 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    13088 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    13089 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    13090   echo $ECHO_N "(cached) $ECHO_C" >&6
    13091 else
    13092   eval "$as_ac_Header=\$ac_header_preproc"
    13093 fi
    13094 ac_res=`eval echo '${'$as_ac_Header'}'`
    13095                { echo "$as_me:$LINENO: result: $ac_res" >&5
    13096 echo "${ECHO_T}$ac_res" >&6; }
    13097 
    13098 fi
    13099 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     8256    for ac_header in Python.h
     8257do :
     8258  ac_fn_cxx_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
     8259if test "x$ac_cv_header_Python_h" = xyes; then :
    131008260  cat >>confdefs.h <<_ACEOF
    13101 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     8261#define HAVE_PYTHON_H 1
    131028262_ACEOF
    131038263 found=yes
    … …  
    131348294
    131358295# Check whether --with-ruby was given.
    13136 if test "${with_ruby+set}" = set; then
     8296if test "${with_ruby+set}" = set; then :
    131378297  withval=$with_ruby; rp_with_ruby=$withval
    131388298fi
    … …  
    131438303    # Extract the first word of "ruby", so it can be a program name with args.
    131448304set dummy ruby; ac_word=$2
    13145 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13146 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13147 if test "${ac_cv_path_RUBY+set}" = set; then
    13148   echo $ECHO_N "(cached) $ECHO_C" >&6
     8305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8306$as_echo_n "checking for $ac_word... " >&6; }
     8307if ${ac_cv_path_RUBY+:} false; then :
     8308  $as_echo_n "(cached) " >&6
    131498309else
    131508310  case $RUBY in
    … …  
    131588318  IFS=$as_save_IFS
    131598319  test -z "$as_dir" && as_dir=.
    13160   for ac_exec_ext in '' $ac_executable_extensions; do
     8320    for ac_exec_ext in '' $ac_executable_extensions; do
    131618321  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    131628322    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13163     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8323    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    131648324    break 2
    131658325  fi
    131668326done
    13167 done
     8327  done
    131688328IFS=$as_save_IFS
    131698329
    … …  
    131738333RUBY=$ac_cv_path_RUBY
    131748334if test -n "$RUBY"; then
    13175   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13176 echo "${ECHO_T}$RUBY" >&6; }
    13177 else
    13178   { echo "$as_me:$LINENO: result: no" >&5
    13179 echo "${ECHO_T}no" >&6; }
     8335  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8336$as_echo "$RUBY" >&6; }
     8337else
     8338  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8339$as_echo "no" >&6; }
    131808340fi
    131818341
    … …  
    131848344    # Extract the first word of "ruby", so it can be a program name with args.
    131858345set dummy ruby; ac_word=$2
    13186 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13187 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13188 if test "${ac_cv_path_RUBY+set}" = set; then
    13189   echo $ECHO_N "(cached) $ECHO_C" >&6
     8346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8347$as_echo_n "checking for $ac_word... " >&6; }
     8348if ${ac_cv_path_RUBY+:} false; then :
     8349  $as_echo_n "(cached) " >&6
    131908350else
    131918351  case $RUBY in
    … …  
    132008360  IFS=$as_save_IFS
    132018361  test -z "$as_dir" && as_dir=.
    13202   for ac_exec_ext in '' $ac_executable_extensions; do
     8362    for ac_exec_ext in '' $ac_executable_extensions; do
    132038363  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    132048364    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13205     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8365    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    132068366    break 2
    132078367  fi
    132088368done
    13209 done
     8369  done
    132108370IFS=$as_save_IFS
    132118371
    … …  
    132158375RUBY=$ac_cv_path_RUBY
    132168376if test -n "$RUBY"; then
    13217   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13218 echo "${ECHO_T}$RUBY" >&6; }
    13219 else
    13220   { echo "$as_me:$LINENO: result: no" >&5
    13221 echo "${ECHO_T}no" >&6; }
     8377  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8378$as_echo "$RUBY" >&6; }
     8379else
     8380  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8381$as_echo "no" >&6; }
    132228382fi
    132238383
    … …  
    132308390RUBY_PLATFORM=
    132318391if test "x${RUBY}" != "x" ; then
    13232   { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
    13233 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
    13234 if test "${ac_cv_path_SED+set}" = set; then
    13235   echo $ECHO_N "(cached) $ECHO_C" >&6
     8392  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
     8393$as_echo_n "checking for a sed that does not truncate output... " >&6; }
     8394if ${ac_cv_path_SED+:} false; then :
     8395  $as_echo_n "(cached) " >&6
    132368396else
    132378397            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
    … …  
    132398399       ac_script="$ac_script$as_nl$ac_script"
    132408400     done
    13241      echo "$ac_script" | sed 99q >conftest.sed
    13242      $as_unset ac_script || ac_script=
    13243      # Extract the first word of "sed gsed" to use in msg output
    13244 if test -z "$SED"; then
    13245 set dummy sed gsed; ac_prog_name=$2
    13246 if test "${ac_cv_path_SED+set}" = set; then
    13247   echo $ECHO_N "(cached) $ECHO_C" >&6
    13248 else
     8401     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     8402     { ac_script=; unset ac_script;}
     8403     if test -z "$SED"; then
    132498404  ac_path_SED_found=false
    13250 # Loop through the user's path and test for each of PROGNAME-LIST
    13251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     8405  # Loop through the user's path and test for each of PROGNAME-LIST
     8406  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    132528407for as_dir in $PATH
    132538408do
    132548409  IFS=$as_save_IFS
    132558410  test -z "$as_dir" && as_dir=.
    13256   for ac_prog in sed gsed; do
    13257   for ac_exec_ext in '' $ac_executable_extensions; do
    13258     ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
    13259     { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
    13260     # Check for GNU ac_path_SED and select it if it is found.
     8411    for ac_prog in sed gsed; do
     8412    for ac_exec_ext in '' $ac_executable_extensions; do
     8413      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
     8414      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
     8415# Check for GNU ac_path_SED and select it if it is found.
    132618416  # Check for GNU $ac_path_SED
    132628417case `"$ac_path_SED" --version 2>&1` in
    … …  
    132658420*)
    132668421  ac_count=0
    13267   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     8422  $as_echo_n 0123456789 >"conftest.in"
    132688423  while :
    132698424  do
    … …  
    132718426    mv "conftest.tmp" "conftest.in"
    132728427    cp "conftest.in" "conftest.nl"
    13273     echo '' >> "conftest.nl"
     8428    $as_echo '' >> "conftest.nl"
    132748429    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    132758430    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    13276     ac_count=`expr $ac_count + 1`
     8431    as_fn_arith $ac_count + 1 && ac_count=$as_val
    132778432    if test $ac_count -gt ${ac_path_SED_max-0}; then
    132788433      # Best one so far, save it but keep looking for a better one
    … …  
    132868441esac
    132878442
    13288 
    13289     $ac_path_SED_found && break 3
     8443      $ac_path_SED_found && break 3
     8444    done
    132908445  done
    13291 done
    13292 
    13293 done
     8446  done
    132948447IFS=$as_save_IFS
    13295 
    13296 
    13297 fi
    13298 
    13299 SED="$ac_cv_path_SED"
    13300 if test -z "$SED"; then
    13301   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
    13302 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
    13303    { (exit 1); exit 1; }; }
    13304 fi
    13305 
     8448  if test -z "$ac_cv_path_SED"; then
     8449    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
     8450  fi
    133068451else
    133078452  ac_cv_path_SED=$SED
    … …  
    133098454
    133108455fi
    13311 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
    13312 echo "${ECHO_T}$ac_cv_path_SED" >&6; }
     8456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
     8457$as_echo "$ac_cv_path_SED" >&6; }
    133138458 SED="$ac_cv_path_SED"
    133148459  rm -f conftest.sed
    … …  
    133188463
    133198464
    13320     if test -n "$RUBY"; then
     8465    if test -n "$RUBY"; then :
    133218466
    133228467        ax_ruby_version=""
    133238468
    13324         { echo "$as_me:$LINENO: checking for ruby version" >&5
    13325 echo $ECHO_N "checking for ruby version... $ECHO_C" >&6; }
     8469        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ruby version" >&5
     8470$as_echo_n "checking for ruby version... " >&6; }
    133268471
    133278472        ruby_version=`$RUBY --version 2>&1 | $GREP "^ruby " | $SED -e 's/^.* \([0-9]*\.[0-9]*\.[0-9]*\) .*/\1/'`
    133288473
    13329         { echo "$as_me:$LINENO: result: $ruby_version" >&5
    13330 echo "${ECHO_T}$ruby_version" >&6; }
     8474        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ruby_version" >&5
     8475$as_echo "$ruby_version" >&6; }
    133318476
    133328477        RUBY_VERSION=$ruby_version
    … …  
    133388483  # Extract the first word of "$ac_prog", so it can be a program name with args.
    133398484set dummy $ac_prog; ac_word=$2
    13340 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13341 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13342 if test "${ac_cv_prog_AWK+set}" = set; then
    13343   echo $ECHO_N "(cached) $ECHO_C" >&6
     8485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8486$as_echo_n "checking for $ac_word... " >&6; }
     8487if ${ac_cv_prog_AWK+:} false; then :
     8488  $as_echo_n "(cached) " >&6
    133448489else
    133458490  if test -n "$AWK"; then
    … …  
    133518496  IFS=$as_save_IFS
    133528497  test -z "$as_dir" && as_dir=.
    13353   for ac_exec_ext in '' $ac_executable_extensions; do
     8498    for ac_exec_ext in '' $ac_executable_extensions; do
    133548499  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    133558500    ac_cv_prog_AWK="$ac_prog"
    13356     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8501    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    133578502    break 2
    133588503  fi
    133598504done
    13360 done
     8505  done
    133618506IFS=$as_save_IFS
    133628507
    … …  
    133658510AWK=$ac_cv_prog_AWK
    133668511if test -n "$AWK"; then
    13367   { echo "$as_me:$LINENO: result: $AWK" >&5
    13368 echo "${ECHO_T}$AWK" >&6; }
    13369 else
    13370   { echo "$as_me:$LINENO: result: no" >&5
    13371 echo "${ECHO_T}no" >&6; }
     8512  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
     8513$as_echo "$AWK" >&6; }
     8514else
     8515  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8516$as_echo "no" >&6; }
    133728517fi
    133738518
    … …  
    134198564else
    134208565
    13421         { echo "$as_me:$LINENO: WARNING: could not find the ruby interpreter" >&5
    13422 echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
    13423 
    13424 
    13425 fi
    13426 
     8566        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not find the ruby interpreter" >&5
     8567$as_echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
     8568
     8569
     8570fi
    134278571
    134288572  RUBY_VERSION_RV=`echo ${RUBY_VERSION} | cut -d'.' -f1-2`
    … …  
    134358579    # Check for Ruby include path
    134368580    #
    13437     { echo "$as_me:$LINENO: checking for Ruby include path" >&5
    13438 echo $ECHO_N "checking for Ruby include path... $ECHO_C" >&6; }
     8581    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby include path" >&5
     8582$as_echo_n "checking for Ruby include path... " >&6; }
    134398583    if test -z "$RUBY_CPPFLAGS"; then
    134408584        ruby_path=`$RUBY -rmkmf -e 'print Config::CONFIG["archdir"]'`
    … …  
    134448588        RUBY_CPPFLAGS=$ruby_path
    134458589    fi
    13446     { echo "$as_me:$LINENO: result: $RUBY_CPPFLAGS" >&5
    13447 echo "${ECHO_T}$RUBY_CPPFLAGS" >&6; }
     8590    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_CPPFLAGS" >&5
     8591$as_echo "$RUBY_CPPFLAGS" >&6; }
    134488592
    134498593
    … …  
    134518595    # Check for Ruby library path
    134528596    #
    13453     { echo "$as_me:$LINENO: checking for Ruby library path" >&5
    13454 echo $ECHO_N "checking for Ruby library path... $ECHO_C" >&6; }
     8597    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby library path" >&5
     8598$as_echo_n "checking for Ruby library path... " >&6; }
    134558599    if test -z "$RUBY_LDFLAGS"; then
    134568600        RUBY_LDFLAGS=`$RUBY -rmkmf -e 'print Config::CONFIG["LIBRUBYARG_SHARED"]'`
    134578601    fi
    13458     { echo "$as_me:$LINENO: result: $RUBY_LDFLAGS" >&5
    13459 echo "${ECHO_T}$RUBY_LDFLAGS" >&6; }
     8602    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_LDFLAGS" >&5
     8603$as_echo "$RUBY_LDFLAGS" >&6; }
    134608604
    134618605
    … …  
    134638607    # Check for site packages
    134648608    #
    13465     { echo "$as_me:$LINENO: checking for Ruby site-packages path" >&5
    13466 echo $ECHO_N "checking for Ruby site-packages path... $ECHO_C" >&6; }
     8609    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby site-packages path" >&5
     8610$as_echo_n "checking for Ruby site-packages path... " >&6; }
    134678611    if test -z "$RUBY_SITE_PKG"; then
    134688612        RUBY_SITE_PKG=`$RUBY -rmkmf -e 'print Config::CONFIG["sitearchdir"]'`
    134698613    fi
    13470     { echo "$as_me:$LINENO: result: $RUBY_SITE_PKG" >&5
    13471 echo "${ECHO_T}$RUBY_SITE_PKG" >&6; }
     8614    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_SITE_PKG" >&5
     8615$as_echo "$RUBY_SITE_PKG" >&6; }
    134728616
    134738617
    … …  
    134758619    # libraries which must be linked in when embedding
    134768620    #
    13477     { echo "$as_me:$LINENO: checking ruby extra libraries" >&5
    13478 echo $ECHO_N "checking ruby extra libraries... $ECHO_C" >&6; }
     8621    { $as_echo "$as_me:${as_lineno-$LINENO}: checking ruby extra libraries" >&5
     8622$as_echo_n "checking ruby extra libraries... " >&6; }
    134798623    if test -z "$RUBY_EXTRA_LIBS"; then
    134808624       RUBY_EXTRA_LIBS=`$RUBY -rmkmf -e 'print Config::CONFIG["SOLIBS"]'`
    134818625    fi
    13482     { echo "$as_me:$LINENO: result: $RUBY_EXTRA_LIBS" >&5
    13483 echo "${ECHO_T}$RUBY_EXTRA_LIBS" >&6; }
     8626    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_EXTRA_LIBS" >&5
     8627$as_echo "$RUBY_EXTRA_LIBS" >&6; }
    134848628
    134858629
    … …  
    135008644    # final check to see if everything compiles alright
    135018645    #
    13502     { echo "$as_me:$LINENO: checking consistency of all components of ruby development environment" >&5
    13503 echo $ECHO_N "checking consistency of all components of ruby development environment... $ECHO_C" >&6; }
     8646    { $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of ruby development environment" >&5
     8647$as_echo_n "checking consistency of all components of ruby development environment... " >&6; }
    135048648    ac_ext=c
    135058649ac_cpp='$CPP $CPPFLAGS'
    … …  
    135138657    ac_save_CPPFLAGS="$CPPFLAGS"
    135148658    CPPFLAGS="$ac_save_CPPFLAGS $RUBY_CPPFLAGS"
    13515     cat >conftest.$ac_ext <<_ACEOF
    13516 /* confdefs.h.  */
    13517 _ACEOF
    13518 cat confdefs.h >>conftest.$ac_ext
    13519 cat >>conftest.$ac_ext <<_ACEOF
     8659    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    135208660/* end confdefs.h.  */
    135218661
    … …  
    135328672}
    135338673_ACEOF
    13534 rm -f conftest.$ac_objext conftest$ac_exeext
    13535 if { (ac_try="$ac_link"
    13536 case "(($ac_try" in
    13537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13538   *) ac_try_echo=$ac_try;;
    13539 esac
    13540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13541   (eval "$ac_link") 2>conftest.er1
    13542   ac_status=$?
    13543   grep -v '^ *+' conftest.er1 >conftest.err
    13544   rm -f conftest.er1
    13545   cat conftest.err >&5
    13546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13547   (exit $ac_status); } && {
    13548          test -z "$ac_c_werror_flag" ||
    13549          test ! -s conftest.err
    13550        } && test -s conftest$ac_exeext &&
    13551        $as_test_x conftest$ac_exeext; then
     8674if ac_fn_c_try_link "$LINENO"; then :
    135528675  rubyexists=yes
    135538676else
    13554   echo "$as_me: failed program was:" >&5
    13555 sed 's/^/| /' conftest.$ac_ext >&5
    13556 
    13557         rubyexists=no
    13558 fi
    13559 
    13560 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    13561       conftest$ac_exeext conftest.$ac_ext
    13562 
    13563     { echo "$as_me:$LINENO: result: $rubyexists" >&5
    13564 echo "${ECHO_T}$rubyexists" >&6; }
     8677  rubyexists=no
     8678fi
     8679rm -f core conftest.err conftest.$ac_objext \
     8680    conftest$ac_exeext conftest.$ac_ext
     8681
     8682    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rubyexists" >&5
     8683$as_echo "$rubyexists" >&6; }
    135658684
    135668685    if test "$rubyexists" = "no"; then
    … …  
    135948713
    135958714# Check whether --with-java was given.
    13596 if test "${with_java+set}" = set; then
     8715if test "${with_java+set}" = set; then :
    135978716  withval=$with_java; rp_with_java=$withval
    135988717fi
    … …  
    136038722    # Extract the first word of "java", so it can be a program name with args.
    136048723set dummy java; ac_word=$2
    13605 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13607 if test "${ac_cv_path_JAVA+set}" = set; then
    13608   echo $ECHO_N "(cached) $ECHO_C" >&6
     8724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8725$as_echo_n "checking for $ac_word... " >&6; }
     8726if ${ac_cv_path_JAVA+:} false; then :
     8727  $as_echo_n "(cached) " >&6
    136098728else
    136108729  case $JAVA in
    … …  
    136188737  IFS=$as_save_IFS
    136198738  test -z "$as_dir" && as_dir=.
    13620   for ac_exec_ext in '' $ac_executable_extensions; do
     8739    for ac_exec_ext in '' $ac_executable_extensions; do
    136218740  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136228741    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13623     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8742    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136248743    break 2
    136258744  fi
    136268745done
    13627 done
     8746  done
    136288747IFS=$as_save_IFS
    136298748
    … …  
    136338752JAVA=$ac_cv_path_JAVA
    136348753if test -n "$JAVA"; then
    13635   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13636 echo "${ECHO_T}$JAVA" >&6; }
    13637 else
    13638   { echo "$as_me:$LINENO: result: no" >&5
    13639 echo "${ECHO_T}no" >&6; }
     8754  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8755$as_echo "$JAVA" >&6; }
     8756else
     8757  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8758$as_echo "no" >&6; }
    136408759fi
    136418760
    … …  
    136438762    # Extract the first word of "javac", so it can be a program name with args.
    136448763set dummy javac; ac_word=$2
    13645 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13647 if test "${ac_cv_path_JAVAC+set}" = set; then
    13648   echo $ECHO_N "(cached) $ECHO_C" >&6
     8764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8765$as_echo_n "checking for $ac_word... " >&6; }
     8766if ${ac_cv_path_JAVAC+:} false; then :
     8767  $as_echo_n "(cached) " >&6
    136498768else
    136508769  case $JAVAC in
    … …  
    136588777  IFS=$as_save_IFS
    136598778  test -z "$as_dir" && as_dir=.
    13660   for ac_exec_ext in '' $ac_executable_extensions; do
     8779    for ac_exec_ext in '' $ac_executable_extensions; do
    136618780  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136628781    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13663     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8782    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136648783    break 2
    136658784  fi
    136668785done
    13667 done
     8786  done
    136688787IFS=$as_save_IFS
    136698788
    … …  
    136738792JAVAC=$ac_cv_path_JAVAC
    136748793if test -n "$JAVAC"; then
    13675   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13676 echo "${ECHO_T}$JAVAC" >&6; }
    13677 else
    13678   { echo "$as_me:$LINENO: result: no" >&5
    13679 echo "${ECHO_T}no" >&6; }
     8794  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8795$as_echo "$JAVAC" >&6; }
     8796else
     8797  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8798$as_echo "no" >&6; }
    136808799fi
    136818800
    … …  
    136838802    # Extract the first word of "javah", so it can be a program name with args.
    136848803set dummy javah; ac_word=$2
    13685 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13687 if test "${ac_cv_path_JAVAH+set}" = set; then
    13688   echo $ECHO_N "(cached) $ECHO_C" >&6
     8804{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8805$as_echo_n "checking for $ac_word... " >&6; }
     8806if ${ac_cv_path_JAVAH+:} false; then :
     8807  $as_echo_n "(cached) " >&6
    136898808else
    136908809  case $JAVAH in
    … …  
    136988817  IFS=$as_save_IFS
    136998818  test -z "$as_dir" && as_dir=.
    13700   for ac_exec_ext in '' $ac_executable_extensions; do
     8819    for ac_exec_ext in '' $ac_executable_extensions; do
    137018820  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137028821    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13703     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8822    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137048823    break 2
    137058824  fi
    137068825done
    13707 done
     8826  done
    137088827IFS=$as_save_IFS
    137098828
    … …  
    137138832JAVAH=$ac_cv_path_JAVAH
    137148833if test -n "$JAVAH"; then
    13715   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13716 echo "${ECHO_T}$JAVAH" >&6; }
    13717 else
    13718   { echo "$as_me:$LINENO: result: no" >&5
    13719 echo "${ECHO_T}no" >&6; }
     8834  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8835$as_echo "$JAVAH" >&6; }
     8836else
     8837  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8838$as_echo "no" >&6; }
    137208839fi
    137218840
    … …  
    137248843    # Extract the first word of "java", so it can be a program name with args.
    137258844set dummy java; ac_word=$2
    13726 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13727 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13728 if test "${ac_cv_path_JAVA+set}" = set; then
    13729   echo $ECHO_N "(cached) $ECHO_C" >&6
     8845{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8846$as_echo_n "checking for $ac_word... " >&6; }
     8847if ${ac_cv_path_JAVA+:} false; then :
     8848  $as_echo_n "(cached) " >&6
    137308849else
    137318850  case $JAVA in
    … …  
    137408859  IFS=$as_save_IFS
    137418860  test -z "$as_dir" && as_dir=.
    13742   for ac_exec_ext in '' $ac_executable_extensions; do
     8861    for ac_exec_ext in '' $ac_executable_extensions; do
    137438862  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137448863    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13745     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8864    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137468865    break 2
    137478866  fi
    137488867done
    13749 done
     8868  done
    137508869IFS=$as_save_IFS
    137518870
    … …  
    137558874JAVA=$ac_cv_path_JAVA
    137568875if test -n "$JAVA"; then
    13757   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13758 echo "${ECHO_T}$JAVA" >&6; }
    13759 else
    13760   { echo "$as_me:$LINENO: result: no" >&5
    13761 echo "${ECHO_T}no" >&6; }
     8876  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8877$as_echo "$JAVA" >&6; }
     8878else
     8879  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8880$as_echo "no" >&6; }
    137628881fi
    137638882
    … …  
    137658884    # Extract the first word of "javac", so it can be a program name with args.
    137668885set dummy javac; ac_word=$2
    13767 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13769 if test "${ac_cv_path_JAVAC+set}" = set; then
    13770   echo $ECHO_N "(cached) $ECHO_C" >&6
     8886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8887$as_echo_n "checking for $ac_word... " >&6; }
     8888if ${ac_cv_path_JAVAC+:} false; then :
     8889  $as_echo_n "(cached) " >&6
    137718890else
    137728891  case $JAVAC in
    … …  
    137818900  IFS=$as_save_IFS
    137828901  test -z "$as_dir" && as_dir=.
    13783   for ac_exec_ext in '' $ac_executable_extensions; do
     8902    for ac_exec_ext in '' $ac_executable_extensions; do
    137848903  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137858904    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13786     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8905    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137878906    break 2
    137888907  fi
    137898908done
    13790 done
     8909  done
    137918910IFS=$as_save_IFS
    137928911
    … …  
    137968915JAVAC=$ac_cv_path_JAVAC
    137978916if test -n "$JAVAC"; then
    13798   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13799 echo "${ECHO_T}$JAVAC" >&6; }
    13800 else
    13801   { echo "$as_me:$LINENO: result: no" >&5
    13802 echo "${ECHO_T}no" >&6; }
     8917  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8918$as_echo "$JAVAC" >&6; }
     8919else
     8920  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8921$as_echo "no" >&6; }
    138038922fi
    138048923
    … …  
    138068925    # Extract the first word of "javah", so it can be a program name with args.
    138078926set dummy javah; ac_word=$2
    13808 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13809 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13810 if test "${ac_cv_path_JAVAH+set}" = set; then
    13811   echo $ECHO_N "(cached) $ECHO_C" >&6
     8927{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8928$as_echo_n "checking for $ac_word... " >&6; }
     8929if ${ac_cv_path_JAVAH+:} false; then :
     8930  $as_echo_n "(cached) " >&6
    138128931else
    138138932  case $JAVAH in
    … …  
    138228941  IFS=$as_save_IFS
    138238942  test -z "$as_dir" && as_dir=.
    13824   for ac_exec_ext in '' $ac_executable_extensions; do
     8943    for ac_exec_ext in '' $ac_executable_extensions; do
    138258944  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    138268945    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13827     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8946    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    138288947    break 2
    138298948  fi
    138308949done
    13831 done
     8950  done
    138328951IFS=$as_save_IFS
    138338952
    … …  
    138378956JAVAH=$ac_cv_path_JAVAH
    138388957if test -n "$JAVAH"; then
    13839   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13840 echo "${ECHO_T}$JAVAH" >&6; }
    13841 else
    13842   { echo "$as_me:$LINENO: result: no" >&5
    13843 echo "${ECHO_T}no" >&6; }
     8958  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8959$as_echo "$JAVAH" >&6; }
     8960else
     8961  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8962$as_echo "no" >&6; }
    138448963fi
    138458964
    … …  
    138839002
    138849003
    13885     { echo "$as_me:$LINENO: checking how to build libraries" >&5
    13886 echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6; }
     9004    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
     9005$as_echo_n "checking how to build libraries... " >&6; }
    138879006    # Check whether --enable-shared was given.
    13888 if test "${enable_shared+set}" = set; then
     9007if test "${enable_shared+set}" = set; then :
    138899008  enableval=$enable_shared; tcl_ok=$enableval
    138909009else
    … …  
    139019020
    139029021    if test "$tcl_ok" = "yes" ; then
    13903         { echo "$as_me:$LINENO: result: shared" >&5
    13904 echo "${ECHO_T}shared" >&6; }
     9022        { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
     9023$as_echo "shared" >&6; }
    139059024        SHARED_BUILD=1
    139069025    else
    13907         { echo "$as_me:$LINENO: result: static" >&5
    13908 echo "${ECHO_T}static" >&6; }
     9026        { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
     9027$as_echo "static" >&6; }
    139099028        SHARED_BUILD=0
    13910         cat >>confdefs.h <<\_ACEOF
    13911 #define STATIC_BUILD 1
    13912 _ACEOF
     9029        $as_echo "#define STATIC_BUILD 1" >>confdefs.h
    139139030
    139149031    fi
    … …  
    139359052  . ${exec_prefix}/lib/tkConfig.sh
    139369053fi
     9054
     9055
    139379056
    139389057
    … …  
    139459064# -----------------------------------------------------------------------
    139469065
    13947 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
    13948 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
    13949 if test "${ac_cv_c_bigendian+set}" = set; then
    13950   echo $ECHO_N "(cached) $ECHO_C" >&6
    13951 else
    13952   # See if sys/param.h defines the BYTE_ORDER macro.
    13953 cat >conftest.$ac_ext <<_ACEOF
    13954 /* confdefs.h.  */
    13955 _ACEOF
    13956 cat confdefs.h >>conftest.$ac_ext
    13957 cat >>conftest.$ac_ext <<_ACEOF
     9066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
     9067$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
     9068if ${ac_cv_c_bigendian+:} false; then :
     9069  $as_echo_n "(cached) " >&6
     9070else
     9071  ac_cv_c_bigendian=unknown
     9072    # See if we're dealing with a universal compiler.
     9073    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9074/* end confdefs.h.  */
     9075#ifndef __APPLE_CC__
     9076               not a universal capable compiler
     9077             #endif
     9078             typedef int dummy;
     9079
     9080_ACEOF
     9081if ac_fn_cxx_try_compile "$LINENO"; then :
     9082
     9083        # Check for potential -arch flags.  It is not universal unless
     9084        # there are at least two -arch flags with different values.
     9085        ac_arch=
     9086        ac_prev=
     9087        for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
     9088         if test -n "$ac_prev"; then
     9089           case $ac_word in
     9090             i?86 | x86_64 | ppc | ppc64)
     9091               if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
     9092                 ac_arch=$ac_word
     9093               else
     9094                 ac_cv_c_bigendian=universal
     9095                 break
     9096               fi
     9097               ;;
     9098           esac
     9099           ac_prev=
     9100         elif test "x$ac_word" = "x-arch"; then
     9101           ac_prev=arch
     9102         fi
     9103       done
     9104fi
     9105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9106    if test $ac_cv_c_bigendian = unknown; then
     9107      # See if sys/param.h defines the BYTE_ORDER macro.
     9108      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    139589109/* end confdefs.h.  */
    139599110#include <sys/types.h>
    13960 #include <sys/param.h>
     9111             #include <sys/param.h>
    139619112
    139629113int
    139639114main ()
    139649115{
    13965 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
    13966         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
    13967  bogus endian macros
    13968 #endif
     9116#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
     9117                     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
     9118                     && LITTLE_ENDIAN)
     9119              bogus endian macros
     9120             #endif
    139699121
    139709122  ;
    … …  
    139729124}
    139739125_ACEOF
    13974 rm -f conftest.$ac_objext
    13975 if { (ac_try="$ac_compile"
    13976 case "(($ac_try" in
    13977   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13978   *) ac_try_echo=$ac_try;;
    13979 esac
    13980 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13981   (eval "$ac_compile") 2>conftest.er1
    13982   ac_status=$?
    13983   grep -v '^ *+' conftest.er1 >conftest.err
    13984   rm -f conftest.er1
    13985   cat conftest.err >&5
    13986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13987   (exit $ac_status); } && {
    13988          test -z "$ac_cxx_werror_flag" ||
    13989          test ! -s conftest.err
    13990        } && test -s conftest.$ac_objext; then
     9126if ac_fn_cxx_try_compile "$LINENO"; then :
    139919127  # It does; now see whether it defined to BIG_ENDIAN or not.
    13992 cat >conftest.$ac_ext <<_ACEOF
    13993 /* confdefs.h.  */
    13994 _ACEOF
    13995 cat confdefs.h >>conftest.$ac_ext
    13996 cat >>conftest.$ac_ext <<_ACEOF
     9128         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    139979129/* end confdefs.h.  */
    139989130#include <sys/types.h>
    13999 #include <sys/param.h>
     9131                #include <sys/param.h>
    140009132
    140019133int
    … …  
    140039135{
    140049136#if BYTE_ORDER != BIG_ENDIAN
    14005  not big endian
    14006 #endif
     9137                not big endian
     9138                #endif
    140079139
    140089140  ;
    … …  
    140109142}
    140119143_ACEOF
    14012 rm -f conftest.$ac_objext
    14013 if { (ac_try="$ac_compile"
    14014 case "(($ac_try" in
    14015   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14016   *) ac_try_echo=$ac_try;;
    14017 esac
    14018 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14019   (eval "$ac_compile") 2>conftest.er1
    14020   ac_status=$?
    14021   grep -v '^ *+' conftest.er1 >conftest.err
    14022   rm -f conftest.er1
    14023   cat conftest.err >&5
    14024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14025   (exit $ac_status); } && {
    14026          test -z "$ac_cxx_werror_flag" ||
    14027          test ! -s conftest.err
    14028        } && test -s conftest.$ac_objext; then
     9144if ac_fn_cxx_try_compile "$LINENO"; then :
    140299145  ac_cv_c_bigendian=yes
    140309146else
    14031   echo "$as_me: failed program was:" >&5
    14032 sed 's/^/| /' conftest.$ac_ext >&5
    14033 
    14034         ac_cv_c_bigendian=no
    14035 fi
    14036 
     9147  ac_cv_c_bigendian=no
     9148fi
    140379149rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14038 else
    14039   echo "$as_me: failed program was:" >&5
    14040 sed 's/^/| /' conftest.$ac_ext >&5
    14041 
    14042         # It does not; compile a test program.
    14043 if test "$cross_compiling" = yes; then
    14044   # try to guess the endianness by grepping values into an object file
    14045   ac_cv_c_bigendian=unknown
    14046   cat >conftest.$ac_ext <<_ACEOF
    14047 /* confdefs.h.  */
    14048 _ACEOF
    14049 cat confdefs.h >>conftest.$ac_ext
    14050 cat >>conftest.$ac_ext <<_ACEOF
     9150fi
     9151rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9152    fi
     9153    if test $ac_cv_c_bigendian = unknown; then
     9154      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
     9155      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    140519156/* end confdefs.h.  */
    14052 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
    14053 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
    14054 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
    14055 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
    14056 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
    14057 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
     9157#include <limits.h>
     9158
    140589159int
    140599160main ()
    140609161{
    14061  _ascii (); _ebcdic ();
     9162#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
     9163              bogus endian macros
     9164             #endif
     9165
    140629166  ;
    140639167  return 0;
    140649168}
    140659169_ACEOF
    14066 rm -f conftest.$ac_objext
    14067 if { (ac_try="$ac_compile"
    14068 case "(($ac_try" in
    14069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14070   *) ac_try_echo=$ac_try;;
    14071 esac
    14072 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14073   (eval "$ac_compile") 2>conftest.er1
    14074   ac_status=$?
    14075   grep -v '^ *+' conftest.er1 >conftest.err
    14076   rm -f conftest.er1
    14077   cat conftest.err >&5
    14078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14079   (exit $ac_status); } && {
    14080          test -z "$ac_cxx_werror_flag" ||
    14081          test ! -s conftest.err
    14082        } && test -s conftest.$ac_objext; then
    14083   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
     9170if ac_fn_cxx_try_compile "$LINENO"; then :
     9171  # It does; now see whether it defined to _BIG_ENDIAN or not.
     9172         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9173/* end confdefs.h.  */
     9174#include <limits.h>
     9175
     9176int
     9177main ()
     9178{
     9179#ifndef _BIG_ENDIAN
     9180                 not big endian
     9181                #endif
     9182
     9183  ;
     9184  return 0;
     9185}
     9186_ACEOF
     9187if ac_fn_cxx_try_compile "$LINENO"; then :
    140849188  ac_cv_c_bigendian=yes
    14085 fi
    14086 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
    14087   if test "$ac_cv_c_bigendian" = unknown; then
    14088     ac_cv_c_bigendian=no
    14089   else
    14090     # finding both strings is unlikely to happen, but who knows?
    14091     ac_cv_c_bigendian=unknown
    14092   fi
    14093 fi
    14094 else
    14095   echo "$as_me: failed program was:" >&5
    14096 sed 's/^/| /' conftest.$ac_ext >&5
    14097 
    14098 
    14099 fi
    14100 
     9189else
     9190  ac_cv_c_bigendian=no
     9191fi
    141019192rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14102 else
    14103   cat >conftest.$ac_ext <<_ACEOF
    14104 /* confdefs.h.  */
    14105 _ACEOF
    14106 cat confdefs.h >>conftest.$ac_ext
    14107 cat >>conftest.$ac_ext <<_ACEOF
     9193fi
     9194rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9195    fi
     9196    if test $ac_cv_c_bigendian = unknown; then
     9197      # Compile a test program.
     9198      if test "$cross_compiling" = yes; then :
     9199  # Try to guess by grepping values from an object file.
     9200         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9201/* end confdefs.h.  */
     9202short int ascii_mm[] =
     9203                  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
     9204                short int ascii_ii[] =
     9205                  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
     9206                int use_ascii (int i) {
     9207                  return ascii_mm[i] + ascii_ii[i];
     9208                }
     9209                short int ebcdic_ii[] =
     9210                  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
     9211                short int ebcdic_mm[] =
     9212                  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
     9213                int use_ebcdic (int i) {
     9214                  return ebcdic_mm[i] + ebcdic_ii[i];
     9215                }
     9216                extern int foo;
     9217
     9218int
     9219main ()
     9220{
     9221return use_ascii (foo) == use_ebcdic (foo);
     9222  ;
     9223  return 0;
     9224}
     9225_ACEOF
     9226if ac_fn_cxx_try_compile "$LINENO"; then :
     9227  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
     9228              ac_cv_c_bigendian=yes
     9229            fi
     9230            if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
     9231              if test "$ac_cv_c_bigendian" = unknown; then
     9232                ac_cv_c_bigendian=no
     9233              else
     9234                # finding both strings is unlikely to happen, but who knows?
     9235                ac_cv_c_bigendian=unknown
     9236              fi
     9237            fi
     9238fi
     9239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9240else
     9241  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    141089242/* end confdefs.h.  */
    141099243$ac_includes_default
    … …  
    141129246{
    141139247
    14114   /* Are we little or big endian?  From Harbison&Steele.  */
    14115   union
    14116   {
    14117     long int l;
    14118     char c[sizeof (long int)];
    14119   } u;
    14120   u.l = 1;
    14121   return u.c[sizeof (long int) - 1] == 1;
     9248             /* Are we little or big endian?  From Harbison&Steele.  */
     9249             union
     9250             {
     9251               long int l;
     9252               char c[sizeof (long int)];
     9253             } u;
     9254             u.l = 1;
     9255             return u.c[sizeof (long int) - 1] == 1;
    141229256
    141239257  ;
    … …  
    141259259}
    141269260_ACEOF
    14127 rm -f conftest$ac_exeext
    14128 if { (ac_try="$ac_link"
    14129 case "(($ac_try" in
    14130   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14131   *) ac_try_echo=$ac_try;;
    14132 esac
    14133 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14134   (eval "$ac_link") 2>&5
    14135   ac_status=$?
    14136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14137   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14138   { (case "(($ac_try" in
    14139   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14140   *) ac_try_echo=$ac_try;;
    14141 esac
    14142 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14143   (eval "$ac_try") 2>&5
    14144   ac_status=$?
    14145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14146   (exit $ac_status); }; }; then
     9261if ac_fn_cxx_try_run "$LINENO"; then :
    141479262  ac_cv_c_bigendian=no
    141489263else
    14149   echo "$as_me: program exited with status $ac_status" >&5
    14150 echo "$as_me: failed program was:" >&5
    14151 sed 's/^/| /' conftest.$ac_ext >&5
    14152 
    14153 ( exit $ac_status )
    14154 ac_cv_c_bigendian=yes
    14155 fi
    14156 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14157 fi
    14158 
    14159 
    14160 fi
    14161 
    14162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14163 fi
    14164 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
    14165 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
    14166 case $ac_cv_c_bigendian in
    14167   yes)
    14168 
    14169 cat >>confdefs.h <<\_ACEOF
    14170 #define WORDS_BIGENDIAN 1
    14171 _ACEOF
    14172  ;;
    14173   no)
    14174      ;;
    14175   *)
    14176     { { echo "$as_me:$LINENO: error: unknown endianness
    14177 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
    14178 echo "$as_me: error: unknown endianness
    14179 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
    14180    { (exit 1); exit 1; }; } ;;
    14181 esac
    14182 
    14183 { echo "$as_me:$LINENO: checking for int" >&5
    14184 echo $ECHO_N "checking for int... $ECHO_C" >&6; }
    14185 if test "${ac_cv_type_int+set}" = set; then
    14186   echo $ECHO_N "(cached) $ECHO_C" >&6
    14187 else
    14188   cat >conftest.$ac_ext <<_ACEOF
    14189 /* confdefs.h.  */
    14190 _ACEOF
    14191 cat confdefs.h >>conftest.$ac_ext
    14192 cat >>conftest.$ac_ext <<_ACEOF
    14193 /* end confdefs.h.  */
    14194 $ac_includes_default
    14195 typedef int ac__type_new_;
    14196 int
    14197 main ()
    14198 {
    14199 if ((ac__type_new_ *) 0)
    14200   return 0;
    14201 if (sizeof (ac__type_new_))
    14202   return 0;
    14203   ;
    14204   return 0;
    14205 }
    14206 _ACEOF
    14207 rm -f conftest.$ac_objext
    14208 if { (ac_try="$ac_compile"
    14209 case "(($ac_try" in
    14210   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14211   *) ac_try_echo=$ac_try;;
    14212 esac
    14213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14214   (eval "$ac_compile") 2>conftest.er1
    14215   ac_status=$?
    14216   grep -v '^ *+' conftest.er1 >conftest.err
    14217   rm -f conftest.er1
    14218   cat conftest.err >&5
    14219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14220   (exit $ac_status); } && {
    14221          test -z "$ac_cxx_werror_flag" ||
    14222          test ! -s conftest.err
    14223        } && test -s conftest.$ac_objext; then
    14224   ac_cv_type_int=yes
    14225 else
    14226   echo "$as_me: failed program was:" >&5
    14227 sed 's/^/| /' conftest.$ac_ext >&5
    14228 
    14229         ac_cv_type_int=no
    14230 fi
    14231 
    14232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14233 fi
    14234 { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
    14235 echo "${ECHO_T}$ac_cv_type_int" >&6; }
     9264  ac_cv_c_bigendian=yes
     9265fi
     9266rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     9267  conftest.$ac_objext conftest.beam conftest.$ac_ext
     9268fi
     9269
     9270    fi
     9271fi
     9272{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
     9273$as_echo "$ac_cv_c_bigendian" >&6; }
     9274 case $ac_cv_c_bigendian in #(
     9275   yes)
     9276     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
     9277;; #(
     9278   no)
     9279      ;; #(
     9280   universal)
     9281
     9282$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
     9283
     9284     ;; #(
     9285   *)
     9286     as_fn_error $? "unknown endianness
     9287 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
     9288 esac
    142369289
    142379290# The cast to long int works around a bug in the HP C Compiler
    … …  
    142399292# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    142409293# This bug is HP SR number 8606223364.
    14241 { echo "$as_me:$LINENO: checking size of int" >&5
    14242 echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
    14243 if test "${ac_cv_sizeof_int+set}" = set; then
    14244   echo $ECHO_N "(cached) $ECHO_C" >&6
    14245 else
    14246   if test "$cross_compiling" = yes; then
    14247   # Depending upon the size, compute the lo and hi bounds.
    14248 cat >conftest.$ac_ext <<_ACEOF
    14249 /* confdefs.h.  */
    14250 _ACEOF
    14251 cat confdefs.h >>conftest.$ac_ext
    14252 cat >>conftest.$ac_ext <<_ACEOF
    14253 /* end confdefs.h.  */
    14254 $ac_includes_default
    14255    typedef int ac__type_sizeof_;
    14256 int
    14257 main ()
    14258 {
    14259 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14260 test_array [0] = 0
    14261 
    14262   ;
    14263   return 0;
    14264 }
    14265 _ACEOF
    14266 rm -f conftest.$ac_objext
    14267 if { (ac_try="$ac_compile"
    14268 case "(($ac_try" in
    14269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14270   *) ac_try_echo=$ac_try;;
    14271 esac
    14272 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14273   (eval "$ac_compile") 2>conftest.er1
    14274   ac_status=$?
    14275   grep -v '^ *+' conftest.er1 >conftest.err
    14276   rm -f conftest.er1
    14277   cat conftest.err >&5
    14278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14279   (exit $ac_status); } && {
    14280          test -z "$ac_cxx_werror_flag" ||
    14281          test ! -s conftest.err
    14282        } && test -s conftest.$ac_objext; then
    14283   ac_lo=0 ac_mid=0
    14284   while :; do
    14285     cat >conftest.$ac_ext <<_ACEOF
    14286 /* confdefs.h.  */
    14287 _ACEOF
    14288 cat confdefs.h >>conftest.$ac_ext
    14289 cat >>conftest.$ac_ext <<_ACEOF
    14290 /* end confdefs.h.  */
    14291 $ac_includes_default
    14292    typedef int ac__type_sizeof_;
    14293 int
    14294 main ()
    14295 {
    14296 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14297 test_array [0] = 0
    14298 
    14299   ;
    14300   return 0;
    14301 }
    14302 _ACEOF
    14303 rm -f conftest.$ac_objext
    14304 if { (ac_try="$ac_compile"
    14305 case "(($ac_try" in
    14306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14307   *) ac_try_echo=$ac_try;;
    14308 esac
    14309 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14310   (eval "$ac_compile") 2>conftest.er1
    14311   ac_status=$?
    14312   grep -v '^ *+' conftest.er1 >conftest.err
    14313   rm -f conftest.er1
    14314   cat conftest.err >&5
    14315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14316   (exit $ac_status); } && {
    14317          test -z "$ac_cxx_werror_flag" ||
    14318          test ! -s conftest.err
    14319        } && test -s conftest.$ac_objext; then
    14320   ac_hi=$ac_mid; break
    14321 else
    14322   echo "$as_me: failed program was:" >&5
    14323 sed 's/^/| /' conftest.$ac_ext >&5
    14324 
    14325         ac_lo=`expr $ac_mid + 1`
    14326                         if test $ac_lo -le $ac_mid; then
    14327                           ac_lo= ac_hi=
    14328                           break
    14329                         fi
    14330                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14331 fi
    14332 
    14333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14334   done
    14335 else
    14336   echo "$as_me: failed program was:" >&5
    14337 sed 's/^/| /' conftest.$ac_ext >&5
    14338 
    14339         cat >conftest.$ac_ext <<_ACEOF
    14340 /* confdefs.h.  */
    14341 _ACEOF
    14342 cat confdefs.h >>conftest.$ac_ext
    14343 cat >>conftest.$ac_ext <<_ACEOF
    14344 /* end confdefs.h.  */
    14345 $ac_includes_default
    14346    typedef int ac__type_sizeof_;
    14347 int
    14348 main ()
    14349 {
    14350 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14351 test_array [0] = 0
    14352 
    14353   ;
    14354   return 0;
    14355 }
    14356 _ACEOF
    14357 rm -f conftest.$ac_objext
    14358 if { (ac_try="$ac_compile"
    14359 case "(($ac_try" in
    14360   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14361   *) ac_try_echo=$ac_try;;
    14362 esac
    14363 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14364   (eval "$ac_compile") 2>conftest.er1
    14365   ac_status=$?
    14366   grep -v '^ *+' conftest.er1 >conftest.err
    14367   rm -f conftest.er1
    14368   cat conftest.err >&5
    14369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14370   (exit $ac_status); } && {
    14371          test -z "$ac_cxx_werror_flag" ||
    14372          test ! -s conftest.err
    14373        } && test -s conftest.$ac_objext; then
    14374   ac_hi=-1 ac_mid=-1
    14375   while :; do
    14376     cat >conftest.$ac_ext <<_ACEOF
    14377 /* confdefs.h.  */
    14378 _ACEOF
    14379 cat confdefs.h >>conftest.$ac_ext
    14380 cat >>conftest.$ac_ext <<_ACEOF
    14381 /* end confdefs.h.  */
    14382 $ac_includes_default
    14383    typedef int ac__type_sizeof_;
    14384 int
    14385 main ()
    14386 {
    14387 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14388 test_array [0] = 0
    14389 
    14390   ;
    14391   return 0;
    14392 }
    14393 _ACEOF
    14394 rm -f conftest.$ac_objext
    14395 if { (ac_try="$ac_compile"
    14396 case "(($ac_try" in
    14397   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14398   *) ac_try_echo=$ac_try;;
    14399 esac
    14400 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14401   (eval "$ac_compile") 2>conftest.er1
    14402   ac_status=$?
    14403   grep -v '^ *+' conftest.er1 >conftest.err
    14404   rm -f conftest.er1
    14405   cat conftest.err >&5
    14406   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14407   (exit $ac_status); } && {
    14408          test -z "$ac_cxx_werror_flag" ||
    14409          test ! -s conftest.err
    14410        } && test -s conftest.$ac_objext; then
    14411   ac_lo=$ac_mid; break
    14412 else
    14413   echo "$as_me: failed program was:" >&5
    14414 sed 's/^/| /' conftest.$ac_ext >&5
    14415 
    14416         ac_hi=`expr '(' $ac_mid ')' - 1`
    14417                         if test $ac_mid -le $ac_hi; then
    14418                           ac_lo= ac_hi=
    14419                           break
    14420                         fi
    14421                         ac_mid=`expr 2 '*' $ac_mid`
    14422 fi
    14423 
    14424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14425   done
    14426 else
    14427   echo "$as_me: failed program was:" >&5
    14428 sed 's/^/| /' conftest.$ac_ext >&5
    14429 
    14430         ac_lo= ac_hi=
    14431 fi
    14432 
    14433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14434 fi
    14435 
    14436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14437 # Binary search between lo and hi bounds.
    14438 while test "x$ac_lo" != "x$ac_hi"; do
    14439   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14440   cat >conftest.$ac_ext <<_ACEOF
    14441 /* confdefs.h.  */
    14442 _ACEOF
    14443 cat confdefs.h >>conftest.$ac_ext
    14444 cat >>conftest.$ac_ext <<_ACEOF
    14445 /* end confdefs.h.  */
    14446 $ac_includes_default
    14447    typedef int ac__type_sizeof_;
    14448 int
    14449 main ()
    14450 {
    14451 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14452 test_array [0] = 0
    14453 
    14454   ;
    14455   return 0;
    14456 }
    14457 _ACEOF
    14458 rm -f conftest.$ac_objext
    14459 if { (ac_try="$ac_compile"
    14460 case "(($ac_try" in
    14461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14462   *) ac_try_echo=$ac_try;;
    14463 esac
    14464 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14465   (eval "$ac_compile") 2>conftest.er1
    14466   ac_status=$?
    14467   grep -v '^ *+' conftest.er1 >conftest.err
    14468   rm -f conftest.er1
    14469   cat conftest.err >&5
    14470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14471   (exit $ac_status); } && {
    14472          test -z "$ac_cxx_werror_flag" ||
    14473          test ! -s conftest.err
    14474        } && test -s conftest.$ac_objext; then
    14475   ac_hi=$ac_mid
    14476 else
    14477   echo "$as_me: failed program was:" >&5
    14478 sed 's/^/| /' conftest.$ac_ext >&5
    14479 
    14480         ac_lo=`expr '(' $ac_mid ')' + 1`
    14481 fi
    14482 
    14483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14484 done
    14485 case $ac_lo in
    14486 ?*) ac_cv_sizeof_int=$ac_lo;;
    14487 '') if test "$ac_cv_type_int" = yes; then
    14488      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14489 See \`config.log' for more details." >&5
    14490 echo "$as_me: error: cannot compute sizeof (int)
    14491 See \`config.log' for more details." >&2;}
    14492    { (exit 77); exit 77; }; }
    14493    else
    14494      ac_cv_sizeof_int=0
    14495    fi ;;
    14496 esac
    14497 else
    14498   cat >conftest.$ac_ext <<_ACEOF
    14499 /* confdefs.h.  */
    14500 _ACEOF
    14501 cat confdefs.h >>conftest.$ac_ext
    14502 cat >>conftest.$ac_ext <<_ACEOF
    14503 /* end confdefs.h.  */
    14504 $ac_includes_default
    14505    typedef int ac__type_sizeof_;
    14506 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14507 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14508 #include <stdio.h>
    14509 #include <stdlib.h>
    14510 int
    14511 main ()
    14512 {
    14513 
    14514   FILE *f = fopen ("conftest.val", "w");
    14515   if (! f)
    14516     return 1;
    14517   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14518     {
    14519       long int i = longval ();
    14520       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14521         return 1;
    14522       fprintf (f, "%ld\n", i);
    14523     }
    14524   else
    14525     {
    14526       unsigned long int i = ulongval ();
    14527       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14528         return 1;
    14529       fprintf (f, "%lu\n", i);
    14530     }
    14531   return ferror (f) || fclose (f) != 0;
    14532 
    14533   ;
    14534   return 0;
    14535 }
    14536 _ACEOF
    14537 rm -f conftest$ac_exeext
    14538 if { (ac_try="$ac_link"
    14539 case "(($ac_try" in
    14540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14541   *) ac_try_echo=$ac_try;;
    14542 esac
    14543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14544   (eval "$ac_link") 2>&5
    14545   ac_status=$?
    14546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14547   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14548   { (case "(($ac_try" in
    14549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14550   *) ac_try_echo=$ac_try;;
    14551 esac
    14552 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14553   (eval "$ac_try") 2>&5
    14554   ac_status=$?
    14555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14556   (exit $ac_status); }; }; then
    14557   ac_cv_sizeof_int=`cat conftest.val`
    14558 else
    14559   echo "$as_me: program exited with status $ac_status" >&5
    14560 echo "$as_me: failed program was:" >&5
    14561 sed 's/^/| /' conftest.$ac_ext >&5
    14562 
    14563 ( exit $ac_status )
    14564 if test "$ac_cv_type_int" = yes; then
    14565      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14566 See \`config.log' for more details." >&5
    14567 echo "$as_me: error: cannot compute sizeof (int)
    14568 See \`config.log' for more details." >&2;}
    14569    { (exit 77); exit 77; }; }
     9294{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
     9295$as_echo_n "checking size of int... " >&6; }
     9296if ${ac_cv_sizeof_int+:} false; then :
     9297  $as_echo_n "(cached) " >&6
     9298else
     9299  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
     9300
     9301else
     9302  if test "$ac_cv_type_int" = yes; then
     9303     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9304$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9305as_fn_error 77 "cannot compute sizeof (int)
     9306See \`config.log' for more details" "$LINENO" 5; }
    145709307   else
    145719308     ac_cv_sizeof_int=0
    145729309   fi
    145739310fi
    14574 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14575 fi
    14576 rm -f conftest.val
    14577 fi
    14578 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
    14579 echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
     9311
     9312fi
     9313{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
     9314$as_echo "$ac_cv_sizeof_int" >&6; }
    145809315
    145819316
    … …  
    145859320_ACEOF
    145869321
    14587 
    14588 { echo "$as_me:$LINENO: checking for long" >&5
    14589 echo $ECHO_N "checking for long... $ECHO_C" >&6; }
    14590 if test "${ac_cv_type_long+set}" = set; then
    14591   echo $ECHO_N "(cached) $ECHO_C" >&6
    14592 else
    14593   cat >conftest.$ac_ext <<_ACEOF
    14594 /* confdefs.h.  */
    14595 _ACEOF
    14596 cat confdefs.h >>conftest.$ac_ext
    14597 cat >>conftest.$ac_ext <<_ACEOF
    14598 /* end confdefs.h.  */
    14599 $ac_includes_default
    14600 typedef long ac__type_new_;
    14601 int
    14602 main ()
    14603 {
    14604 if ((ac__type_new_ *) 0)
    14605   return 0;
    14606 if (sizeof (ac__type_new_))
    14607   return 0;
    14608   ;
    14609   return 0;
    14610 }
    14611 _ACEOF
    14612 rm -f conftest.$ac_objext
    14613 if { (ac_try="$ac_compile"
    14614 case "(($ac_try" in
    14615   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14616   *) ac_try_echo=$ac_try;;
    14617 esac
    14618 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14619   (eval "$ac_compile") 2>conftest.er1
    14620   ac_status=$?
    14621   grep -v '^ *+' conftest.er1 >conftest.err
    14622   rm -f conftest.er1
    14623   cat conftest.err >&5
    14624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14625   (exit $ac_status); } && {
    14626          test -z "$ac_cxx_werror_flag" ||
    14627          test ! -s conftest.err
    14628        } && test -s conftest.$ac_objext; then
    14629   ac_cv_type_long=yes
    14630 else
    14631   echo "$as_me: failed program was:" >&5
    14632 sed 's/^/| /' conftest.$ac_ext >&5
    14633 
    14634         ac_cv_type_long=no
    14635 fi
    14636 
    14637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14638 fi
    14639 { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
    14640 echo "${ECHO_T}$ac_cv_type_long" >&6; }
    146419322
    146429323# The cast to long int works around a bug in the HP C Compiler
    … …  
    146449325# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    146459326# This bug is HP SR number 8606223364.
    14646 { echo "$as_me:$LINENO: checking size of long" >&5
    14647 echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
    14648 if test "${ac_cv_sizeof_long+set}" = set; then
    14649   echo $ECHO_N "(cached) $ECHO_C" >&6
    14650 else
    14651   if test "$cross_compiling" = yes; then
    14652   # Depending upon the size, compute the lo and hi bounds.
    14653 cat >conftest.$ac_ext <<_ACEOF
    14654 /* confdefs.h.  */
    14655 _ACEOF
    14656 cat confdefs.h >>conftest.$ac_ext
    14657 cat >>conftest.$ac_ext <<_ACEOF
    14658 /* end confdefs.h.  */
    14659 $ac_includes_default
    14660    typedef long ac__type_sizeof_;
    14661 int
    14662 main ()
    14663 {
    14664 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14665 test_array [0] = 0
    14666 
    14667   ;
    14668   return 0;
    14669 }
    14670 _ACEOF
    14671 rm -f conftest.$ac_objext
    14672 if { (ac_try="$ac_compile"
    14673 case "(($ac_try" in
    14674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14675   *) ac_try_echo=$ac_try;;
    14676 esac
    14677 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14678   (eval "$ac_compile") 2>conftest.er1
    14679   ac_status=$?
    14680   grep -v '^ *+' conftest.er1 >conftest.err
    14681   rm -f conftest.er1
    14682   cat conftest.err >&5
    14683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14684   (exit $ac_status); } && {
    14685          test -z "$ac_cxx_werror_flag" ||
    14686          test ! -s conftest.err
    14687        } && test -s conftest.$ac_objext; then
    14688   ac_lo=0 ac_mid=0
    14689   while :; do
    14690     cat >conftest.$ac_ext <<_ACEOF
    14691 /* confdefs.h.  */
    14692 _ACEOF
    14693 cat confdefs.h >>conftest.$ac_ext
    14694 cat >>conftest.$ac_ext <<_ACEOF
    14695 /* end confdefs.h.  */
    14696 $ac_includes_default
    14697    typedef long ac__type_sizeof_;
    14698 int
    14699 main ()
    14700 {
    14701 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14702 test_array [0] = 0
    14703 
    14704   ;
    14705   return 0;
    14706 }
    14707 _ACEOF
    14708 rm -f conftest.$ac_objext
    14709 if { (ac_try="$ac_compile"
    14710 case "(($ac_try" in
    14711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14712   *) ac_try_echo=$ac_try;;
    14713 esac
    14714 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14715   (eval "$ac_compile") 2>conftest.er1
    14716   ac_status=$?
    14717   grep -v '^ *+' conftest.er1 >conftest.err
    14718   rm -f conftest.er1
    14719   cat conftest.err >&5
    14720   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14721   (exit $ac_status); } && {
    14722          test -z "$ac_cxx_werror_flag" ||
    14723          test ! -s conftest.err
    14724        } && test -s conftest.$ac_objext; then
    14725   ac_hi=$ac_mid; break
    14726 else
    14727   echo "$as_me: failed program was:" >&5
    14728 sed 's/^/| /' conftest.$ac_ext >&5
    14729 
    14730         ac_lo=`expr $ac_mid + 1`
    14731                         if test $ac_lo -le $ac_mid; then
    14732                           ac_lo= ac_hi=
    14733                           break
    14734                         fi
    14735                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14736 fi
    14737 
    14738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14739   done
    14740 else
    14741   echo "$as_me: failed program was:" >&5
    14742 sed 's/^/| /' conftest.$ac_ext >&5
    14743 
    14744         cat >conftest.$ac_ext <<_ACEOF
    14745 /* confdefs.h.  */
    14746 _ACEOF
    14747 cat confdefs.h >>conftest.$ac_ext
    14748 cat >>conftest.$ac_ext <<_ACEOF
    14749 /* end confdefs.h.  */
    14750 $ac_includes_default
    14751    typedef long ac__type_sizeof_;
    14752 int
    14753 main ()
    14754 {
    14755 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14756 test_array [0] = 0
    14757 
    14758   ;
    14759   return 0;
    14760 }
    14761 _ACEOF
    14762 rm -f conftest.$ac_objext
    14763 if { (ac_try="$ac_compile"
    14764 case "(($ac_try" in
    14765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14766   *) ac_try_echo=$ac_try;;
    14767 esac
    14768 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14769   (eval "$ac_compile") 2>conftest.er1
    14770   ac_status=$?
    14771   grep -v '^ *+' conftest.er1 >conftest.err
    14772   rm -f conftest.er1
    14773   cat conftest.err >&5
    14774   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14775   (exit $ac_status); } && {
    14776          test -z "$ac_cxx_werror_flag" ||
    14777          test ! -s conftest.err
    14778        } && test -s conftest.$ac_objext; then
    14779   ac_hi=-1 ac_mid=-1
    14780   while :; do
    14781     cat >conftest.$ac_ext <<_ACEOF
    14782 /* confdefs.h.  */
    14783 _ACEOF
    14784 cat confdefs.h >>conftest.$ac_ext
    14785 cat >>conftest.$ac_ext <<_ACEOF
    14786 /* end confdefs.h.  */
    14787 $ac_includes_default
    14788    typedef long ac__type_sizeof_;
    14789 int
    14790 main ()
    14791 {
    14792 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14793 test_array [0] = 0
    14794 
    14795   ;
    14796   return 0;
    14797 }
    14798 _ACEOF
    14799 rm -f conftest.$ac_objext
    14800 if { (ac_try="$ac_compile"
    14801 case "(($ac_try" in
    14802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14803   *) ac_try_echo=$ac_try;;
    14804 esac
    14805 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14806   (eval "$ac_compile") 2>conftest.er1
    14807   ac_status=$?
    14808   grep -v '^ *+' conftest.er1 >conftest.err
    14809   rm -f conftest.er1
    14810   cat conftest.err >&5
    14811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14812   (exit $ac_status); } && {
    14813          test -z "$ac_cxx_werror_flag" ||
    14814          test ! -s conftest.err
    14815        } && test -s conftest.$ac_objext; then
    14816   ac_lo=$ac_mid; break
    14817 else
    14818   echo "$as_me: failed program was:" >&5
    14819 sed 's/^/| /' conftest.$ac_ext >&5
    14820 
    14821         ac_hi=`expr '(' $ac_mid ')' - 1`
    14822                         if test $ac_mid -le $ac_hi; then
    14823                           ac_lo= ac_hi=
    14824                           break
    14825                         fi
    14826                         ac_mid=`expr 2 '*' $ac_mid`
    14827 fi
    14828 
    14829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14830   done
    14831 else
    14832   echo "$as_me: failed program was:" >&5
    14833 sed 's/^/| /' conftest.$ac_ext >&5
    14834 
    14835         ac_lo= ac_hi=
    14836 fi
    14837 
    14838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14839 fi
    14840 
    14841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14842 # Binary search between lo and hi bounds.
    14843 while test "x$ac_lo" != "x$ac_hi"; do
    14844   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14845   cat >conftest.$ac_ext <<_ACEOF
    14846 /* confdefs.h.  */
    14847 _ACEOF
    14848 cat confdefs.h >>conftest.$ac_ext
    14849 cat >>conftest.$ac_ext <<_ACEOF
    14850 /* end confdefs.h.  */
    14851 $ac_includes_default
    14852    typedef long ac__type_sizeof_;
    14853 int
    14854 main ()
    14855 {
    14856 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14857 test_array [0] = 0
    14858 
    14859   ;
    14860   return 0;
    14861 }
    14862 _ACEOF
    14863 rm -f conftest.$ac_objext
    14864 if { (ac_try="$ac_compile"
    14865 case "(($ac_try" in
    14866   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14867   *) ac_try_echo=$ac_try;;
    14868 esac
    14869 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14870   (eval "$ac_compile") 2>conftest.er1
    14871   ac_status=$?
    14872   grep -v '^ *+' conftest.er1 >conftest.err
    14873   rm -f conftest.er1
    14874   cat conftest.err >&5
    14875   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14876   (exit $ac_status); } && {
    14877          test -z "$ac_cxx_werror_flag" ||
    14878          test ! -s conftest.err
    14879        } && test -s conftest.$ac_objext; then
    14880   ac_hi=$ac_mid
    14881 else
    14882   echo "$as_me: failed program was:" >&5
    14883 sed 's/^/| /' conftest.$ac_ext >&5
    14884 
    14885         ac_lo=`expr '(' $ac_mid ')' + 1`
    14886 fi
    14887 
    14888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14889 done
    14890 case $ac_lo in
    14891 ?*) ac_cv_sizeof_long=$ac_lo;;
    14892 '') if test "$ac_cv_type_long" = yes; then
    14893      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14894 See \`config.log' for more details." >&5
    14895 echo "$as_me: error: cannot compute sizeof (long)
    14896 See \`config.log' for more details." >&2;}
    14897    { (exit 77); exit 77; }; }
    14898    else
    14899      ac_cv_sizeof_long=0
    14900    fi ;;
    14901 esac
    14902 else
    14903   cat >conftest.$ac_ext <<_ACEOF
    14904 /* confdefs.h.  */
    14905 _ACEOF
    14906 cat confdefs.h >>conftest.$ac_ext
    14907 cat >>conftest.$ac_ext <<_ACEOF
    14908 /* end confdefs.h.  */
    14909 $ac_includes_default
    14910    typedef long ac__type_sizeof_;
    14911 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14912 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14913 #include <stdio.h>
    14914 #include <stdlib.h>
    14915 int
    14916 main ()
    14917 {
    14918 
    14919   FILE *f = fopen ("conftest.val", "w");
    14920   if (! f)
    14921     return 1;
    14922   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14923     {
    14924       long int i = longval ();
    14925       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14926         return 1;
    14927       fprintf (f, "%ld\n", i);
    14928     }
    14929   else
    14930     {
    14931       unsigned long int i = ulongval ();
    14932       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14933         return 1;
    14934       fprintf (f, "%lu\n", i);
    14935     }
    14936   return ferror (f) || fclose (f) != 0;
    14937 
    14938   ;
    14939   return 0;
    14940 }
    14941 _ACEOF
    14942 rm -f conftest$ac_exeext
    14943 if { (ac_try="$ac_link"
    14944 case "(($ac_try" in
    14945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14946   *) ac_try_echo=$ac_try;;
    14947 esac
    14948 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14949   (eval "$ac_link") 2>&5
    14950   ac_status=$?
    14951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14952   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14953   { (case "(($ac_try" in
    14954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14955   *) ac_try_echo=$ac_try;;
    14956 esac
    14957 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14958   (eval "$ac_try") 2>&5
    14959   ac_status=$?
    14960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14961   (exit $ac_status); }; }; then
    14962   ac_cv_sizeof_long=`cat conftest.val`
    14963 else
    14964   echo "$as_me: program exited with status $ac_status" >&5
    14965 echo "$as_me: failed program was:" >&5
    14966 sed 's/^/| /' conftest.$ac_ext >&5
    14967 
    14968 ( exit $ac_status )
    14969 if test "$ac_cv_type_long" = yes; then
    14970      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14971 See \`config.log' for more details." >&5
    14972 echo "$as_me: error: cannot compute sizeof (long)
    14973 See \`config.log' for more details." >&2;}
    14974    { (exit 77); exit 77; }; }
     9327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
     9328$as_echo_n "checking size of long... " >&6; }
     9329if ${ac_cv_sizeof_long+:} false; then :
     9330  $as_echo_n "(cached) " >&6
     9331else
     9332  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
     9333
     9334else
     9335  if test "$ac_cv_type_long" = yes; then
     9336     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9337$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9338as_fn_error 77 "cannot compute sizeof (long)
     9339See \`config.log' for more details" "$LINENO" 5; }
    149759340   else
    149769341     ac_cv_sizeof_long=0
    149779342   fi
    149789343fi
    14979 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14980 fi
    14981 rm -f conftest.val
    14982 fi
    14983 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
    14984 echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
     9344
     9345fi
     9346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
     9347$as_echo "$ac_cv_sizeof_long" >&6; }
    149859348
    149869349
    … …  
    149909353_ACEOF
    149919354
    14992 
    14993 { echo "$as_me:$LINENO: checking for long long" >&5
    14994 echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
    14995 if test "${ac_cv_type_long_long+set}" = set; then
    14996   echo $ECHO_N "(cached) $ECHO_C" >&6
    14997 else
    14998   cat >conftest.$ac_ext <<_ACEOF
    14999 /* confdefs.h.  */
    15000 _ACEOF
    15001 cat confdefs.h >>conftest.$ac_ext
    15002 cat >>conftest.$ac_ext <<_ACEOF
    15003 /* end confdefs.h.  */
    15004 $ac_includes_default
    15005 typedef long long ac__type_new_;
    15006 int
    15007 main ()
    15008 {
    15009 if ((ac__type_new_ *) 0)
    15010   return 0;
    15011 if (sizeof (ac__type_new_))
    15012   return 0;
    15013   ;
    15014   return 0;
    15015 }
    15016 _ACEOF
    15017 rm -f conftest.$ac_objext
    15018 if { (ac_try="$ac_compile"
    15019 case "(($ac_try" in
    15020   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15021   *) ac_try_echo=$ac_try;;
    15022 esac
    15023 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15024   (eval "$ac_compile") 2>conftest.er1
    15025   ac_status=$?
    15026   grep -v '^ *+' conftest.er1 >conftest.err
    15027   rm -f conftest.er1
    15028   cat conftest.err >&5
    15029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15030   (exit $ac_status); } && {
    15031          test -z "$ac_cxx_werror_flag" ||
    15032          test ! -s conftest.err
    15033        } && test -s conftest.$ac_objext; then
    15034   ac_cv_type_long_long=yes
    15035 else
    15036   echo "$as_me: failed program was:" >&5
    15037 sed 's/^/| /' conftest.$ac_ext >&5
    15038 
    15039         ac_cv_type_long_long=no
    15040 fi
    15041 
    15042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15043 fi
    15044 { echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
    15045 echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
    150469355
    150479356# The cast to long int works around a bug in the HP C Compiler
    … …  
    150499358# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    150509359# This bug is HP SR number 8606223364.
    15051 { echo "$as_me:$LINENO: checking size of long long" >&5
    15052 echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
    15053 if test "${ac_cv_sizeof_long_long+set}" = set; then
    15054   echo $ECHO_N "(cached) $ECHO_C" >&6
    15055 else
    15056   if test "$cross_compiling" = yes; then
    15057   # Depending upon the size, compute the lo and hi bounds.
    15058 cat >conftest.$ac_ext <<_ACEOF
    15059 /* confdefs.h.  */
    15060 _ACEOF
    15061 cat confdefs.h >>conftest.$ac_ext
    15062 cat >>conftest.$ac_ext <<_ACEOF
    15063 /* end confdefs.h.  */
    15064 $ac_includes_default
    15065    typedef long long ac__type_sizeof_;
    15066 int
    15067 main ()
    15068 {
    15069 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15070 test_array [0] = 0
    15071 
    15072   ;
    15073   return 0;
    15074 }
    15075 _ACEOF
    15076 rm -f conftest.$ac_objext
    15077 if { (ac_try="$ac_compile"
    15078 case "(($ac_try" in
    15079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15080   *) ac_try_echo=$ac_try;;
    15081 esac
    15082 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15083   (eval "$ac_compile") 2>conftest.er1
    15084   ac_status=$?
    15085   grep -v '^ *+' conftest.er1 >conftest.err
    15086   rm -f conftest.er1
    15087   cat conftest.err >&5
    15088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15089   (exit $ac_status); } && {
    15090          test -z "$ac_cxx_werror_flag" ||
    15091          test ! -s conftest.err
    15092        } && test -s conftest.$ac_objext; then
    15093   ac_lo=0 ac_mid=0
    15094   while :; do
    15095     cat >conftest.$ac_ext <<_ACEOF
    15096 /* confdefs.h.  */
    15097 _ACEOF
    15098 cat confdefs.h >>conftest.$ac_ext
    15099 cat >>conftest.$ac_ext <<_ACEOF
    15100 /* end confdefs.h.  */
    15101 $ac_includes_default
    15102    typedef long long ac__type_sizeof_;
    15103 int
    15104 main ()
    15105 {
    15106 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15107 test_array [0] = 0
    15108 
    15109   ;
    15110   return 0;
    15111 }
    15112 _ACEOF
    15113 rm -f conftest.$ac_objext
    15114 if { (ac_try="$ac_compile"
    15115 case "(($ac_try" in
    15116   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15117   *) ac_try_echo=$ac_try;;
    15118 esac
    15119 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15120   (eval "$ac_compile") 2>conftest.er1
    15121   ac_status=$?
    15122   grep -v '^ *+' conftest.er1 >conftest.err
    15123   rm -f conftest.er1
    15124   cat conftest.err >&5
    15125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15126   (exit $ac_status); } && {
    15127          test -z "$ac_cxx_werror_flag" ||
    15128          test ! -s conftest.err
    15129        } && test -s conftest.$ac_objext; then
    15130   ac_hi=$ac_mid; break
    15131 else
    15132   echo "$as_me: failed program was:" >&5
    15133 sed 's/^/| /' conftest.$ac_ext >&5
    15134 
    15135         ac_lo=`expr $ac_mid + 1`
    15136                         if test $ac_lo -le $ac_mid; then
    15137                           ac_lo= ac_hi=
    15138                           break
    15139                         fi
    15140                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15141 fi
    15142 
    15143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15144   done
    15145 else
    15146   echo "$as_me: failed program was:" >&5
    15147 sed 's/^/| /' conftest.$ac_ext >&5
    15148 
    15149         cat >conftest.$ac_ext <<_ACEOF
    15150 /* confdefs.h.  */
    15151 _ACEOF
    15152 cat confdefs.h >>conftest.$ac_ext
    15153 cat >>conftest.$ac_ext <<_ACEOF
    15154 /* end confdefs.h.  */
    15155 $ac_includes_default
    15156    typedef long long ac__type_sizeof_;
    15157 int
    15158 main ()
    15159 {
    15160 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15161 test_array [0] = 0
    15162 
    15163   ;
    15164   return 0;
    15165 }
    15166 _ACEOF
    15167 rm -f conftest.$ac_objext
    15168 if { (ac_try="$ac_compile"
    15169 case "(($ac_try" in
    15170   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15171   *) ac_try_echo=$ac_try;;
    15172 esac
    15173 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15174   (eval "$ac_compile") 2>conftest.er1
    15175   ac_status=$?
    15176   grep -v '^ *+' conftest.er1 >conftest.err
    15177   rm -f conftest.er1
    15178   cat conftest.err >&5
    15179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15180   (exit $ac_status); } && {
    15181          test -z "$ac_cxx_werror_flag" ||
    15182          test ! -s conftest.err
    15183        } && test -s conftest.$ac_objext; then
    15184   ac_hi=-1 ac_mid=-1
    15185   while :; do
    15186     cat >conftest.$ac_ext <<_ACEOF
    15187 /* confdefs.h.  */
    15188 _ACEOF
    15189 cat confdefs.h >>conftest.$ac_ext
    15190 cat >>conftest.$ac_ext <<_ACEOF
    15191 /* end confdefs.h.  */
    15192 $ac_includes_default
    15193    typedef long long ac__type_sizeof_;
    15194 int
    15195 main ()
    15196 {
    15197 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15198 test_array [0] = 0
    15199 
    15200   ;
    15201   return 0;
    15202 }
    15203 _ACEOF
    15204 rm -f conftest.$ac_objext
    15205 if { (ac_try="$ac_compile"
    15206 case "(($ac_try" in
    15207   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15208   *) ac_try_echo=$ac_try;;
    15209 esac
    15210 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15211   (eval "$ac_compile") 2>conftest.er1
    15212   ac_status=$?
    15213   grep -v '^ *+' conftest.er1 >conftest.err
    15214   rm -f conftest.er1
    15215   cat conftest.err >&5
    15216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15217   (exit $ac_status); } && {
    15218          test -z "$ac_cxx_werror_flag" ||
    15219          test ! -s conftest.err
    15220        } && test -s conftest.$ac_objext; then
    15221   ac_lo=$ac_mid; break
    15222 else
    15223   echo "$as_me: failed program was:" >&5
    15224 sed 's/^/| /' conftest.$ac_ext >&5
    15225 
    15226         ac_hi=`expr '(' $ac_mid ')' - 1`
    15227                         if test $ac_mid -le $ac_hi; then
    15228                           ac_lo= ac_hi=
    15229                           break
    15230                         fi
    15231                         ac_mid=`expr 2 '*' $ac_mid`
    15232 fi
    15233 
    15234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15235   done
    15236 else
    15237   echo "$as_me: failed program was:" >&5
    15238 sed 's/^/| /' conftest.$ac_ext >&5
    15239 
    15240         ac_lo= ac_hi=
    15241 fi
    15242 
    15243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15244 fi
    15245 
    15246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15247 # Binary search between lo and hi bounds.
    15248 while test "x$ac_lo" != "x$ac_hi"; do
    15249   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15250   cat >conftest.$ac_ext <<_ACEOF
    15251 /* confdefs.h.  */
    15252 _ACEOF
    15253 cat confdefs.h >>conftest.$ac_ext
    15254 cat >>conftest.$ac_ext <<_ACEOF
    15255 /* end confdefs.h.  */
    15256 $ac_includes_default
    15257    typedef long long ac__type_sizeof_;
    15258 int
    15259 main ()
    15260 {
    15261 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15262 test_array [0] = 0
    15263 
    15264   ;
    15265   return 0;
    15266 }
    15267 _ACEOF
    15268 rm -f conftest.$ac_objext
    15269 if { (ac_try="$ac_compile"
    15270 case "(($ac_try" in
    15271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15272   *) ac_try_echo=$ac_try;;
    15273 esac
    15274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15275   (eval "$ac_compile") 2>conftest.er1
    15276   ac_status=$?
    15277   grep -v '^ *+' conftest.er1 >conftest.err
    15278   rm -f conftest.er1
    15279   cat conftest.err >&5
    15280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15281   (exit $ac_status); } && {
    15282          test -z "$ac_cxx_werror_flag" ||
    15283          test ! -s conftest.err
    15284        } && test -s conftest.$ac_objext; then
    15285   ac_hi=$ac_mid
    15286 else
    15287   echo "$as_me: failed program was:" >&5
    15288 sed 's/^/| /' conftest.$ac_ext >&5
    15289 
    15290         ac_lo=`expr '(' $ac_mid ')' + 1`
    15291 fi
    15292 
    15293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15294 done
    15295 case $ac_lo in
    15296 ?*) ac_cv_sizeof_long_long=$ac_lo;;
    15297 '') if test "$ac_cv_type_long_long" = yes; then
    15298      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15299 See \`config.log' for more details." >&5
    15300 echo "$as_me: error: cannot compute sizeof (long long)
    15301 See \`config.log' for more details." >&2;}
    15302    { (exit 77); exit 77; }; }
    15303    else
    15304      ac_cv_sizeof_long_long=0
    15305    fi ;;
    15306 esac
    15307 else
    15308   cat >conftest.$ac_ext <<_ACEOF
    15309 /* confdefs.h.  */
    15310 _ACEOF
    15311 cat confdefs.h >>conftest.$ac_ext
    15312 cat >>conftest.$ac_ext <<_ACEOF
    15313 /* end confdefs.h.  */
    15314 $ac_includes_default
    15315    typedef long long ac__type_sizeof_;
    15316 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15317 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15318 #include <stdio.h>
    15319 #include <stdlib.h>
    15320 int
    15321 main ()
    15322 {
    15323 
    15324   FILE *f = fopen ("conftest.val", "w");
    15325   if (! f)
    15326     return 1;
    15327   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15328     {
    15329       long int i = longval ();
    15330       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15331         return 1;
    15332       fprintf (f, "%ld\n", i);
    15333     }
    15334   else
    15335     {
    15336       unsigned long int i = ulongval ();
    15337       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15338         return 1;
    15339       fprintf (f, "%lu\n", i);
    15340     }
    15341   return ferror (f) || fclose (f) != 0;
    15342 
    15343   ;
    15344   return 0;
    15345 }
    15346 _ACEOF
    15347 rm -f conftest$ac_exeext
    15348 if { (ac_try="$ac_link"
    15349 case "(($ac_try" in
    15350   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15351   *) ac_try_echo=$ac_try;;
    15352 esac
    15353 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15354   (eval "$ac_link") 2>&5
    15355   ac_status=$?
    15356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15357   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15358   { (case "(($ac_try" in
    15359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15360   *) ac_try_echo=$ac_try;;
    15361 esac
    15362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15363   (eval "$ac_try") 2>&5
    15364   ac_status=$?
    15365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15366   (exit $ac_status); }; }; then
    15367   ac_cv_sizeof_long_long=`cat conftest.val`
    15368 else
    15369   echo "$as_me: program exited with status $ac_status" >&5
    15370 echo "$as_me: failed program was:" >&5
    15371 sed 's/^/| /' conftest.$ac_ext >&5
    15372 
    15373 ( exit $ac_status )
    15374 if test "$ac_cv_type_long_long" = yes; then
    15375      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15376 See \`config.log' for more details." >&5
    15377 echo "$as_me: error: cannot compute sizeof (long long)
    15378 See \`config.log' for more details." >&2;}
    15379    { (exit 77); exit 77; }; }
     9360{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
     9361$as_echo_n "checking size of long long... " >&6; }
     9362if ${ac_cv_sizeof_long_long+:} false; then :
     9363  $as_echo_n "(cached) " >&6
     9364else
     9365  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
     9366
     9367else
     9368  if test "$ac_cv_type_long_long" = yes; then
     9369     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9370$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9371as_fn_error 77 "cannot compute sizeof (long long)
     9372See \`config.log' for more details" "$LINENO" 5; }
    153809373   else
    153819374     ac_cv_sizeof_long_long=0
    153829375   fi
    153839376fi
    15384 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15385 fi
    15386 rm -f conftest.val
    15387 fi
    15388 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
    15389 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
     9377
     9378fi
     9379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
     9380$as_echo "$ac_cv_sizeof_long_long" >&6; }
    153909381
    153919382
    … …  
    153959386_ACEOF
    153969387
    15397 
    15398 { echo "$as_me:$LINENO: checking for void *" >&5
    15399 echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
    15400 if test "${ac_cv_type_void_p+set}" = set; then
    15401   echo $ECHO_N "(cached) $ECHO_C" >&6
    15402 else
    15403   cat >conftest.$ac_ext <<_ACEOF
    15404 /* confdefs.h.  */
    15405 _ACEOF
    15406 cat confdefs.h >>conftest.$ac_ext
    15407 cat >>conftest.$ac_ext <<_ACEOF
    15408 /* end confdefs.h.  */
    15409 $ac_includes_default
    15410 typedef void * ac__type_new_;
    15411 int
    15412 main ()
    15413 {
    15414 if ((ac__type_new_ *) 0)
    15415   return 0;
    15416 if (sizeof (ac__type_new_))
    15417   return 0;
    15418   ;
    15419   return 0;
    15420 }
    15421 _ACEOF
    15422 rm -f conftest.$ac_objext
    15423 if { (ac_try="$ac_compile"
    15424 case "(($ac_try" in
    15425   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15426   *) ac_try_echo=$ac_try;;
    15427 esac
    15428 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15429   (eval "$ac_compile") 2>conftest.er1
    15430   ac_status=$?
    15431   grep -v '^ *+' conftest.er1 >conftest.err
    15432   rm -f conftest.er1
    15433   cat conftest.err >&5
    15434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15435   (exit $ac_status); } && {
    15436          test -z "$ac_cxx_werror_flag" ||
    15437          test ! -s conftest.err
    15438        } && test -s conftest.$ac_objext; then
    15439   ac_cv_type_void_p=yes
    15440 else
    15441   echo "$as_me: failed program was:" >&5
    15442 sed 's/^/| /' conftest.$ac_ext >&5
    15443 
    15444         ac_cv_type_void_p=no
    15445 fi
    15446 
    15447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15448 fi
    15449 { echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
    15450 echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
    154519388
    154529389# The cast to long int works around a bug in the HP C Compiler
    … …  
    154549391# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    154559392# This bug is HP SR number 8606223364.
    15456 { echo "$as_me:$LINENO: checking size of void *" >&5
    15457 echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
    15458 if test "${ac_cv_sizeof_void_p+set}" = set; then
    15459   echo $ECHO_N "(cached) $ECHO_C" >&6
    15460 else
    15461   if test "$cross_compiling" = yes; then
    15462   # Depending upon the size, compute the lo and hi bounds.
    15463 cat >conftest.$ac_ext <<_ACEOF
    15464 /* confdefs.h.  */
    15465 _ACEOF
    15466 cat confdefs.h >>conftest.$ac_ext
    15467 cat >>conftest.$ac_ext <<_ACEOF
    15468 /* end confdefs.h.  */
    15469 $ac_includes_default
    15470    typedef void * ac__type_sizeof_;
    15471 int
    15472 main ()
    15473 {
    15474 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15475 test_array [0] = 0
    15476 
    15477   ;
    15478   return 0;
    15479 }
    15480 _ACEOF
    15481 rm -f conftest.$ac_objext
    15482 if { (ac_try="$ac_compile"
    15483 case "(($ac_try" in
    15484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15485   *) ac_try_echo=$ac_try;;
    15486 esac
    15487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15488   (eval "$ac_compile") 2>conftest.er1
    15489   ac_status=$?
    15490   grep -v '^ *+' conftest.er1 >conftest.err
    15491   rm -f conftest.er1
    15492   cat conftest.err >&5
    15493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15494   (exit $ac_status); } && {
    15495          test -z "$ac_cxx_werror_flag" ||
    15496          test ! -s conftest.err
    15497        } && test -s conftest.$ac_objext; then
    15498   ac_lo=0 ac_mid=0
    15499   while :; do
    15500     cat >conftest.$ac_ext <<_ACEOF
    15501 /* confdefs.h.  */
    15502 _ACEOF
    15503 cat confdefs.h >>conftest.$ac_ext
    15504 cat >>conftest.$ac_ext <<_ACEOF
    15505 /* end confdefs.h.  */
    15506 $ac_includes_default
    15507    typedef void * ac__type_sizeof_;
    15508 int
    15509 main ()
    15510 {
    15511 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15512 test_array [0] = 0
    15513 
    15514   ;
    15515   return 0;
    15516 }
    15517 _ACEOF
    15518 rm -f conftest.$ac_objext
    15519 if { (ac_try="$ac_compile"
    15520 case "(($ac_try" in
    15521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15522   *) ac_try_echo=$ac_try;;
    15523 esac
    15524 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15525   (eval "$ac_compile") 2>conftest.er1
    15526   ac_status=$?
    15527   grep -v '^ *+' conftest.er1 >conftest.err
    15528   rm -f conftest.er1
    15529   cat conftest.err >&5
    15530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15531   (exit $ac_status); } && {
    15532          test -z "$ac_cxx_werror_flag" ||
    15533          test ! -s conftest.err
    15534        } && test -s conftest.$ac_objext; then
    15535   ac_hi=$ac_mid; break
    15536 else
    15537   echo "$as_me: failed program was:" >&5
    15538 sed 's/^/| /' conftest.$ac_ext >&5
    15539 
    15540         ac_lo=`expr $ac_mid + 1`
    15541                         if test $ac_lo -le $ac_mid; then
    15542                           ac_lo= ac_hi=
    15543                           break
    15544                         fi
    15545                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15546 fi
    15547 
    15548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15549   done
    15550 else
    15551   echo "$as_me: failed program was:" >&5
    15552 sed 's/^/| /' conftest.$ac_ext >&5
    15553 
    15554         cat >conftest.$ac_ext <<_ACEOF
    15555 /* confdefs.h.  */
    15556 _ACEOF
    15557 cat confdefs.h >>conftest.$ac_ext
    15558 cat >>conftest.$ac_ext <<_ACEOF
    15559 /* end confdefs.h.  */
    15560 $ac_includes_default
    15561    typedef void * ac__type_sizeof_;
    15562 int
    15563 main ()
    15564 {
    15565 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15566 test_array [0] = 0
    15567 
    15568   ;
    15569   return 0;
    15570 }
    15571 _ACEOF
    15572 rm -f conftest.$ac_objext
    15573 if { (ac_try="$ac_compile"
    15574 case "(($ac_try" in
    15575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15576   *) ac_try_echo=$ac_try;;
    15577 esac
    15578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15579   (eval "$ac_compile") 2>conftest.er1
    15580   ac_status=$?
    15581   grep -v '^ *+' conftest.er1 >conftest.err
    15582   rm -f conftest.er1
    15583   cat conftest.err >&5
    15584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15585   (exit $ac_status); } && {
    15586          test -z "$ac_cxx_werror_flag" ||
    15587          test ! -s conftest.err
    15588        } && test -s conftest.$ac_objext; then
    15589   ac_hi=-1 ac_mid=-1
    15590   while :; do
    15591     cat >conftest.$ac_ext <<_ACEOF
    15592 /* confdefs.h.  */
    15593 _ACEOF
    15594 cat confdefs.h >>conftest.$ac_ext
    15595 cat >>conftest.$ac_ext <<_ACEOF
    15596 /* end confdefs.h.  */
    15597 $ac_includes_default
    15598    typedef void * ac__type_sizeof_;
    15599 int
    15600 main ()
    15601 {
    15602 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15603 test_array [0] = 0
    15604 
    15605   ;
    15606   return 0;
    15607 }
    15608 _ACEOF
    15609 rm -f conftest.$ac_objext
    15610 if { (ac_try="$ac_compile"
    15611 case "(($ac_try" in
    15612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15613   *) ac_try_echo=$ac_try;;
    15614 esac
    15615 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15616   (eval "$ac_compile") 2>conftest.er1
    15617   ac_status=$?
    15618   grep -v '^ *+' conftest.er1 >conftest.err
    15619   rm -f conftest.er1
    15620   cat conftest.err >&5
    15621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15622   (exit $ac_status); } && {
    15623          test -z "$ac_cxx_werror_flag" ||
    15624          test ! -s conftest.err
    15625        } && test -s conftest.$ac_objext; then
    15626   ac_lo=$ac_mid; break
    15627 else
    15628   echo "$as_me: failed program was:" >&5
    15629 sed 's/^/| /' conftest.$ac_ext >&5
    15630 
    15631         ac_hi=`expr '(' $ac_mid ')' - 1`
    15632                         if test $ac_mid -le $ac_hi; then
    15633                           ac_lo= ac_hi=
    15634                           break
    15635                         fi
    15636                         ac_mid=`expr 2 '*' $ac_mid`
    15637 fi
    15638 
    15639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15640   done
    15641 else
    15642   echo "$as_me: failed program was:" >&5
    15643 sed 's/^/| /' conftest.$ac_ext >&5
    15644 
    15645         ac_lo= ac_hi=
    15646 fi
    15647 
    15648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15649 fi
    15650 
    15651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15652 # Binary search between lo and hi bounds.
    15653 while test "x$ac_lo" != "x$ac_hi"; do
    15654   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15655   cat >conftest.$ac_ext <<_ACEOF
    15656 /* confdefs.h.  */
    15657 _ACEOF
    15658 cat confdefs.h >>conftest.$ac_ext
    15659 cat >>conftest.$ac_ext <<_ACEOF
    15660 /* end confdefs.h.  */
    15661 $ac_includes_default
    15662    typedef void * ac__type_sizeof_;
    15663 int
    15664 main ()
    15665 {
    15666 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15667 test_array [0] = 0
    15668 
    15669   ;
    15670   return 0;
    15671 }
    15672 _ACEOF
    15673 rm -f conftest.$ac_objext
    15674 if { (ac_try="$ac_compile"
    15675 case "(($ac_try" in
    15676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15677   *) ac_try_echo=$ac_try;;
    15678 esac
    15679 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15680   (eval "$ac_compile") 2>conftest.er1
    15681   ac_status=$?
    15682   grep -v '^ *+' conftest.er1 >conftest.err
    15683   rm -f conftest.er1
    15684   cat conftest.err >&5
    15685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15686   (exit $ac_status); } && {
    15687          test -z "$ac_cxx_werror_flag" ||
    15688          test ! -s conftest.err
    15689        } && test -s conftest.$ac_objext; then
    15690   ac_hi=$ac_mid
    15691 else
    15692   echo "$as_me: failed program was:" >&5
    15693 sed 's/^/| /' conftest.$ac_ext >&5
    15694 
    15695         ac_lo=`expr '(' $ac_mid ')' + 1`
    15696 fi
    15697 
    15698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15699 done
    15700 case $ac_lo in
    15701 ?*) ac_cv_sizeof_void_p=$ac_lo;;
    15702 '') if test "$ac_cv_type_void_p" = yes; then
    15703      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15704 See \`config.log' for more details." >&5
    15705 echo "$as_me: error: cannot compute sizeof (void *)
    15706 See \`config.log' for more details." >&2;}
    15707    { (exit 77); exit 77; }; }
    15708    else
    15709      ac_cv_sizeof_void_p=0
    15710    fi ;;
    15711 esac
    15712 else
    15713   cat >conftest.$ac_ext <<_ACEOF
    15714 /* confdefs.h.  */
    15715 _ACEOF
    15716 cat confdefs.h >>conftest.$ac_ext
    15717 cat >>conftest.$ac_ext <<_ACEOF
    15718 /* end confdefs.h.  */
    15719 $ac_includes_default
    15720    typedef void * ac__type_sizeof_;
    15721 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15722 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15723 #include <stdio.h>
    15724 #include <stdlib.h>
    15725 int
    15726 main ()
    15727 {
    15728 
    15729   FILE *f = fopen ("conftest.val", "w");
    15730   if (! f)
    15731     return 1;
    15732   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15733     {
    15734       long int i = longval ();
    15735       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15736         return 1;
    15737       fprintf (f, "%ld\n", i);
    15738     }
    15739   else
    15740     {
    15741       unsigned long int i = ulongval ();
    15742       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15743         return 1;
    15744       fprintf (f, "%lu\n", i);
    15745     }
    15746   return ferror (f) || fclose (f) != 0;
    15747 
    15748   ;
    15749   return 0;
    15750 }
    15751 _ACEOF
    15752 rm -f conftest$ac_exeext
    15753 if { (ac_try="$ac_link"
    15754 case "(($ac_try" in
    15755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15756   *) ac_try_echo=$ac_try;;
    15757 esac
    15758 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15759   (eval "$ac_link") 2>&5
    15760   ac_status=$?
    15761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15762   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15763   { (case "(($ac_try" in
    15764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15765   *) ac_try_echo=$ac_try;;
    15766 esac
    15767 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15768   (eval "$ac_try") 2>&5
    15769   ac_status=$?
    15770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15771   (exit $ac_status); }; }; then
    15772   ac_cv_sizeof_void_p=`cat conftest.val`
    15773 else
    15774   echo "$as_me: program exited with status $ac_status" >&5
    15775 echo "$as_me: failed program was:" >&5
    15776 sed 's/^/| /' conftest.$ac_ext >&5
    15777 
    15778 ( exit $ac_status )
    15779 if test "$ac_cv_type_void_p" = yes; then
    15780      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15781 See \`config.log' for more details." >&5
    15782 echo "$as_me: error: cannot compute sizeof (void *)
    15783 See \`config.log' for more details." >&2;}
    15784    { (exit 77); exit 77; }; }
     9393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
     9394$as_echo_n "checking size of void *... " >&6; }
     9395if ${ac_cv_sizeof_void_p+:} false; then :
     9396  $as_echo_n "(cached) " >&6
     9397else
     9398  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
     9399
     9400else
     9401  if test "$ac_cv_type_void_p" = yes; then
     9402     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9403$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9404as_fn_error 77 "cannot compute sizeof (void *)
     9405See \`config.log' for more details" "$LINENO" 5; }
    157859406   else
    157869407     ac_cv_sizeof_void_p=0
    157879408   fi
    157889409fi
    15789 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15790 fi
    15791 rm -f conftest.val
    15792 fi
    15793 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
    15794 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
     9410
     9411fi
     9412{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
     9413$as_echo "$ac_cv_sizeof_void_p" >&6; }
    157959414
    157969415
    … …  
    158189437
    158199438
    15820     { echo "$as_me:$LINENO: checking for build with symbols" >&5
    15821 echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6; }
     9439    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5
     9440$as_echo_n "checking for build with symbols... " >&6; }
    158229441    # Check whether --enable-symbols was given.
    15823 if test "${enable_symbols+set}" = set; then
     9442if test "${enable_symbols+set}" = set; then :
    158249443  enableval=$enable_symbols; tcl_ok=$enableval
    158259444else
    … …  
    158329451        LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
    158339452        DBGX=""
    15834         { echo "$as_me:$LINENO: result: no" >&5
    15835 echo "${ECHO_T}no" >&6; }
     9453        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     9454$as_echo "no" >&6; }
    158369455    else
    158379456        CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
    … …  
    158399458        DBGX=g
    158409459        if test "$tcl_ok" = "yes"; then
    15841             { echo "$as_me:$LINENO: result: yes (standard debugging)" >&5
    15842 echo "${ECHO_T}yes (standard debugging)" >&6; }
     9460            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5
     9461$as_echo "yes (standard debugging)" >&6; }
    158439462        fi
    158449463    fi
    … …  
    158479466
    158489467    if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
    15849         cat >>confdefs.h <<\_ACEOF
    15850 #define TCL_MEM_DEBUG 1
    15851 _ACEOF
     9468        $as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h
    158529469
    158539470    fi
    158549471
    158559472    if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
    15856         cat >>confdefs.h <<\_ACEOF
    15857 #define TCL_COMPILE_DEBUG 1
    15858 _ACEOF
    15859 
    15860         cat >>confdefs.h <<\_ACEOF
    15861 #define TCL_COMPILE_STATS 1
    15862 _ACEOF
     9473        $as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h
     9474
     9475        $as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h
    158639476
    158649477    fi
    … …  
    158669479    if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
    158679480        if test "$tcl_ok" = "all"; then
    15868             { echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5
    15869 echo "${ECHO_T}enabled symbols mem compile debugging" >&6; }
     9481            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5
     9482$as_echo "enabled symbols mem compile debugging" >&6; }
    158709483        else
    15871             { echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5
    15872 echo "${ECHO_T}enabled $tcl_ok debugging" >&6; }
     9484            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5
     9485$as_echo "enabled $tcl_ok debugging" >&6; }
    158739486        fi
    158749487    fi
    … …  
    158809493#--------------------------------------------------------------------
    158819494
    15882 
    158839495for ac_header in ffmpeg/avcodec.h
    15884 do
    15885 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15886 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15887 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15888 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15889   echo $ECHO_N "(cached) $ECHO_C" >&6
    15890 else
    15891   cat >conftest.$ac_ext <<_ACEOF
    15892 /* confdefs.h.  */
    15893 _ACEOF
    15894 cat confdefs.h >>conftest.$ac_ext
    15895 cat >>conftest.$ac_ext <<_ACEOF
    15896 /* end confdefs.h.  */
    15897 #define __STDC_CONSTANT_MACROS 1
     9496do :
     9497  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avcodec.h" "ac_cv_header_ffmpeg_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    158989498  #ifdef HAVE_FFMPEG_AVCODEC_H
    158999499  # include <ffmpeg/avcodec.h>
    159009500  #endif
    159019501
    15902 
    15903 #include <$ac_header>
    15904 _ACEOF
    15905 rm -f conftest.$ac_objext
    15906 if { (ac_try="$ac_compile"
    15907 case "(($ac_try" in
    15908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15909   *) ac_try_echo=$ac_try;;
    15910 esac
    15911 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15912   (eval "$ac_compile") 2>conftest.er1
    15913   ac_status=$?
    15914   grep -v '^ *+' conftest.er1 >conftest.err
    15915   rm -f conftest.er1
    15916   cat conftest.err >&5
    15917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15918   (exit $ac_status); } && {
    15919          test -z "$ac_cxx_werror_flag" ||
    15920          test ! -s conftest.err
    15921        } && test -s conftest.$ac_objext; then
    15922   eval "$as_ac_Header=yes"
    15923 else
    15924   echo "$as_me: failed program was:" >&5
    15925 sed 's/^/| /' conftest.$ac_ext >&5
    15926 
    15927         eval "$as_ac_Header=no"
    15928 fi
    15929 
    15930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15931 fi
    15932 ac_res=`eval echo '${'$as_ac_Header'}'`
    15933                { echo "$as_me:$LINENO: result: $ac_res" >&5
    15934 echo "${ECHO_T}$ac_res" >&6; }
    15935 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9502"
     9503if test "x$ac_cv_header_ffmpeg_avcodec_h" = xyes; then :
    159369504  cat >>confdefs.h <<_ACEOF
    15937 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    15938 _ACEOF
    15939 
    15940 fi
    15941 
    15942 done
    15943 
     9505#define HAVE_FFMPEG_AVCODEC_H 1
     9506_ACEOF
     9507
     9508fi
     9509
     9510done
    159449511
    159459512
    159469513for ac_header in libavcodec/avcodec.h
    15947 do
    15948 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15949 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15950 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15951 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15952   echo $ECHO_N "(cached) $ECHO_C" >&6
    15953 else
    15954   cat >conftest.$ac_ext <<_ACEOF
    15955 /* confdefs.h.  */
    15956 _ACEOF
    15957 cat confdefs.h >>conftest.$ac_ext
    15958 cat >>conftest.$ac_ext <<_ACEOF
    15959 /* end confdefs.h.  */
    15960 #define __STDC_CONSTANT_MACROS 1
     9514do :
     9515  ac_fn_cxx_check_header_compile "$LINENO" "libavcodec/avcodec.h" "ac_cv_header_libavcodec_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    159619516  #ifdef HAVE_LIBAVCODEC_AVCODEC_H
    159629517  # include <libavcodec/avcodec.h>
    159639518  #endif
    159649519
    15965 
    15966 #include <$ac_header>
    15967 _ACEOF
    15968 rm -f conftest.$ac_objext
    15969 if { (ac_try="$ac_compile"
    15970 case "(($ac_try" in
    15971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15972   *) ac_try_echo=$ac_try;;
    15973 esac
    15974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15975   (eval "$ac_compile") 2>conftest.er1
    15976   ac_status=$?
    15977   grep -v '^ *+' conftest.er1 >conftest.err
    15978   rm -f conftest.er1
    15979   cat conftest.err >&5
    15980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15981   (exit $ac_status); } && {
    15982          test -z "$ac_cxx_werror_flag" ||
    15983          test ! -s conftest.err
    15984        } && test -s conftest.$ac_objext; then
    15985   eval "$as_ac_Header=yes"
    15986 else
    15987   echo "$as_me: failed program was:" >&5
    15988 sed 's/^/| /' conftest.$ac_ext >&5
    15989 
    15990         eval "$as_ac_Header=no"
    15991 fi
    15992 
    15993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15994 fi
    15995 ac_res=`eval echo '${'$as_ac_Header'}'`
    15996                { echo "$as_me:$LINENO: result: $ac_res" >&5
    15997 echo "${ECHO_T}$ac_res" >&6; }
    15998 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9520"
     9521if test "x$ac_cv_header_libavcodec_avcodec_h" = xyes; then :
    159999522  cat >>confdefs.h <<_ACEOF
    16000 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16001 _ACEOF
    16002 
    16003 fi
    16004 
    16005 done
    16006 
     9523#define HAVE_LIBAVCODEC_AVCODEC_H 1
     9524_ACEOF
     9525
     9526fi
     9527
     9528done
    160079529
    160089530
    160099531for ac_header in ffmpeg/avformat.h
    16010 do
    16011 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16012 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16013 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16014 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16015   echo $ECHO_N "(cached) $ECHO_C" >&6
    16016 else
    16017   cat >conftest.$ac_ext <<_ACEOF
    16018 /* confdefs.h.  */
    16019 _ACEOF
    16020 cat confdefs.h >>conftest.$ac_ext
    16021 cat >>conftest.$ac_ext <<_ACEOF
    16022 /* end confdefs.h.  */
    16023 #define __STDC_CONSTANT_MACROS 1
     9532do :
     9533  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avformat.h" "ac_cv_header_ffmpeg_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    160249534  #ifdef HAVE_FFMPEG_AVFORMAT_H
    160259535  # include <ffmpeg/avformat.h>
    160269536  #endif
    160279537
    16028 
    16029 #include <$ac_header>
    16030 _ACEOF
    16031 rm -f conftest.$ac_objext
    16032 if { (ac_try="$ac_compile"
    16033 case "(($ac_try" in
    16034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16035   *) ac_try_echo=$ac_try;;
    16036 esac
    16037 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16038   (eval "$ac_compile") 2>conftest.er1
    16039   ac_status=$?
    16040   grep -v '^ *+' conftest.er1 >conftest.err
    16041   rm -f conftest.er1
    16042   cat conftest.err >&5
    16043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16044   (exit $ac_status); } && {
    16045          test -z "$ac_cxx_werror_flag" ||
    16046          test ! -s conftest.err
    16047        } && test -s conftest.$ac_objext; then
    16048   eval "$as_ac_Header=yes"
    16049 else
    16050   echo "$as_me: failed program was:" >&5
    16051 sed 's/^/| /' conftest.$ac_ext >&5
    16052 
    16053         eval "$as_ac_Header=no"
    16054 fi
    16055 
    16056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16057 fi
    16058 ac_res=`eval echo '${'$as_ac_Header'}'`
    16059                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16060 echo "${ECHO_T}$ac_res" >&6; }
    16061 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9538"
     9539if test "x$ac_cv_header_ffmpeg_avformat_h" = xyes; then :
    160629540  cat >>confdefs.h <<_ACEOF
    16063 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16064 _ACEOF
    16065 
    16066 fi
    16067 
    16068 done
    16069 
     9541#define HAVE_FFMPEG_AVFORMAT_H 1
     9542_ACEOF
     9543
     9544fi
     9545
     9546done
    160709547
    160719548
    160729549for ac_header in libavformat/avformat.h
    16073 do
    16074 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16075 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16076 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16077 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16078   echo $ECHO_N "(cached) $ECHO_C" >&6
    16079 else
    16080   cat >conftest.$ac_ext <<_ACEOF
    16081 /* confdefs.h.  */
    16082 _ACEOF
    16083 cat confdefs.h >>conftest.$ac_ext
    16084 cat >>conftest.$ac_ext <<_ACEOF
    16085 /* end confdefs.h.  */
    16086 #define __STDC_CONSTANT_MACROS 1
     9550do :
     9551  ac_fn_cxx_check_header_compile "$LINENO" "libavformat/avformat.h" "ac_cv_header_libavformat_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    160879552  #ifdef HAVE_LIBAVFORMAT_AVFORMAT_H
    160889553  # include <libavformat/avformat.h>
    160899554  #endif
    160909555
    16091 
    16092 #include <$ac_header>
    16093 _ACEOF
    16094 rm -f conftest.$ac_objext
    16095 if { (ac_try="$ac_compile"
    16096 case "(($ac_try" in
    16097   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16098   *) ac_try_echo=$ac_try;;
    16099 esac
    16100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16101   (eval "$ac_compile") 2>conftest.er1
    16102   ac_status=$?
    16103   grep -v '^ *+' conftest.er1 >conftest.err
    16104   rm -f conftest.er1
    16105   cat conftest.err >&5
    16106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16107   (exit $ac_status); } && {
    16108          test -z "$ac_cxx_werror_flag" ||
    16109          test ! -s conftest.err
    16110        } && test -s conftest.$ac_objext; then
    16111   eval "$as_ac_Header=yes"
    16112 else
    16113   echo "$as_me: failed program was:" >&5
    16114 sed 's/^/| /' conftest.$ac_ext >&5
    16115 
    16116         eval "$as_ac_Header=no"
    16117 fi
    16118 
    16119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16120 fi
    16121 ac_res=`eval echo '${'$as_ac_Header'}'`
    16122                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16123 echo "${ECHO_T}$ac_res" >&6; }
    16124 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9556"
     9557if test "x$ac_cv_header_libavformat_avformat_h" = xyes; then :
    161259558  cat >>confdefs.h <<_ACEOF
    16126 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16127 _ACEOF
    16128 
    16129 fi
    16130 
    16131 done
    16132 
     9559#define HAVE_LIBAVFORMAT_AVFORMAT_H 1
     9560_ACEOF
     9561
     9562fi
     9563
     9564done
    161339565
    161349566
    161359567for ac_header in ffmpeg/avutil.h
    16136 do
    16137 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16138 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16139 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16140 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16141   echo $ECHO_N "(cached) $ECHO_C" >&6
    16142 else
    16143   cat >conftest.$ac_ext <<_ACEOF
    16144 /* confdefs.h.  */
    16145 _ACEOF
    16146 cat confdefs.h >>conftest.$ac_ext
    16147 cat >>conftest.$ac_ext <<_ACEOF
    16148 /* end confdefs.h.  */
    16149 #define __STDC_CONSTANT_MACROS 1
     9568do :
     9569  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avutil.h" "ac_cv_header_ffmpeg_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    161509570  #ifdef HAVE_FFMPEG_AVUTIL_H
    161519571  # include <ffmpeg/avutil.h>
    161529572  #endif
    161539573
    16154 
    16155 #include <$ac_header>
    16156 _ACEOF
    16157 rm -f conftest.$ac_objext
    16158 if { (ac_try="$ac_compile"
    16159 case "(($ac_try" in
    16160   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16161   *) ac_try_echo=$ac_try;;
    16162 esac
    16163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16164   (eval "$ac_compile") 2>conftest.er1
    16165   ac_status=$?
    16166   grep -v '^ *+' conftest.er1 >conftest.err
    16167   rm -f conftest.er1
    16168   cat conftest.err >&5
    16169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16170   (exit $ac_status); } && {
    16171          test -z "$ac_cxx_werror_flag" ||
    16172          test ! -s conftest.err
    16173        } && test -s conftest.$ac_objext; then
    16174   eval "$as_ac_Header=yes"
    16175 else
    16176   echo "$as_me: failed program was:" >&5
    16177 sed 's/^/| /' conftest.$ac_ext >&5
    16178 
    16179         eval "$as_ac_Header=no"
    16180 fi
    16181 
    16182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16183 fi
    16184 ac_res=`eval echo '${'$as_ac_Header'}'`
    16185                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16186 echo "${ECHO_T}$ac_res" >&6; }
    16187 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9574"
     9575if test "x$ac_cv_header_ffmpeg_avutil_h" = xyes; then :
    161889576  cat >>confdefs.h <<_ACEOF
    16189 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16190 _ACEOF
    16191 
    16192 fi
    16193 
    16194 done
    16195 
     9577#define HAVE_FFMPEG_AVUTIL_H 1
     9578_ACEOF
     9579
     9580fi
     9581
     9582done
    161969583
    161979584
    161989585for ac_header in libavutil/avutil.h
    16199 do
    16200 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16201 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16202 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16203 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16204   echo $ECHO_N "(cached) $ECHO_C" >&6
    16205 else
    16206   cat >conftest.$ac_ext <<_ACEOF
    16207 /* confdefs.h.  */
    16208 _ACEOF
    16209 cat confdefs.h >>conftest.$ac_ext
    16210 cat >>conftest.$ac_ext <<_ACEOF
    16211 /* end confdefs.h.  */
    16212 #define __STDC_CONSTANT_MACROS 1
     9586do :
     9587  ac_fn_cxx_check_header_compile "$LINENO" "libavutil/avutil.h" "ac_cv_header_libavutil_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    162139588  #ifdef HAVE_LIBAVUTIL_AVUTIL_H
    162149589  # include <libavutil/avutil.h>
    162159590  #endif
    162169591
    16217 
    16218 #include <$ac_header>
    16219 _ACEOF
    16220 rm -f conftest.$ac_objext
    16221 if { (ac_try="$ac_compile"
    16222 case "(($ac_try" in
    16223   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16224   *) ac_try_echo=$ac_try;;
    16225 esac
    16226 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16227   (eval "$ac_compile") 2>conftest.er1
    16228   ac_status=$?
    16229   grep -v '^ *+' conftest.er1 >conftest.err
    16230   rm -f conftest.er1
    16231   cat conftest.err >&5
    16232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16233   (exit $ac_status); } && {
    16234          test -z "$ac_cxx_werror_flag" ||
    16235          test ! -s conftest.err
    16236        } && test -s conftest.$ac_objext; then
    16237   eval "$as_ac_Header=yes"
    16238 else
    16239   echo "$as_me: failed program was:" >&5
    16240 sed 's/^/| /' conftest.$ac_ext >&5
    16241 
    16242         eval "$as_ac_Header=no"
    16243 fi
    16244 
    16245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16246 fi
    16247 ac_res=`eval echo '${'$as_ac_Header'}'`
    16248                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16249 echo "${ECHO_T}$ac_res" >&6; }
    16250 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9592"
     9593if test "x$ac_cv_header_libavutil_avutil_h" = xyes; then :
    162519594  cat >>confdefs.h <<_ACEOF
    16252 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16253 _ACEOF
    16254 
    16255 fi
    16256 
    16257 done
    16258 
     9595#define HAVE_LIBAVUTIL_AVUTIL_H 1
     9596_ACEOF
     9597
     9598fi
     9599
     9600done
    162599601
    162609602
    162619603for ac_header in ffmpeg/swscale.h
    16262 do
    16263 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16264 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16265 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16266 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16267   echo $ECHO_N "(cached) $ECHO_C" >&6
    16268 else
    16269   cat >conftest.$ac_ext <<_ACEOF
    16270 /* confdefs.h.  */
    16271 _ACEOF
    16272 cat confdefs.h >>conftest.$ac_ext
    16273 cat >>conftest.$ac_ext <<_ACEOF
    16274 /* end confdefs.h.  */
    16275 #define __STDC_CONSTANT_MACROS 1
     9604do :
     9605  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/swscale.h" "ac_cv_header_ffmpeg_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    162769606  #ifdef HAVE_FFMPEG_SWSCALE_H
    162779607  # include <ffmpeg/swscale.h>
    162789608  #endif
    162799609
    16280 
    16281 #include <$ac_header>
    16282 _ACEOF
    16283 rm -f conftest.$ac_objext
    16284 if { (ac_try="$ac_compile"
    16285 case "(($ac_try" in
    16286   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16287   *) ac_try_echo=$ac_try;;
    16288 esac
    16289 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16290   (eval "$ac_compile") 2>conftest.er1
    16291   ac_status=$?
    16292   grep -v '^ *+' conftest.er1 >conftest.err
    16293   rm -f conftest.er1
    16294   cat conftest.err >&5
    16295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16296   (exit $ac_status); } && {
    16297          test -z "$ac_cxx_werror_flag" ||
    16298          test ! -s conftest.err
    16299        } && test -s conftest.$ac_objext; then
    16300   eval "$as_ac_Header=yes"
    16301 else
    16302   echo "$as_me: failed program was:" >&5
    16303 sed 's/^/| /' conftest.$ac_ext >&5
    16304 
    16305         eval "$as_ac_Header=no"
    16306 fi
    16307 
    16308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16309 fi
    16310 ac_res=`eval echo '${'$as_ac_Header'}'`
    16311                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16312 echo "${ECHO_T}$ac_res" >&6; }
    16313 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9610"
     9611if test "x$ac_cv_header_ffmpeg_swscale_h" = xyes; then :
    163149612  cat >>confdefs.h <<_ACEOF
    16315 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16316 _ACEOF
    16317 
    16318 fi
    16319 
    16320 done
    16321 
     9613#define HAVE_FFMPEG_SWSCALE_H 1
     9614_ACEOF
     9615
     9616fi
     9617
     9618done
    163229619
    163239620
    163249621for ac_header in libswscale/swscale.h
    16325 do
    16326 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16327 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16328 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16329 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16330   echo $ECHO_N "(cached) $ECHO_C" >&6
    16331 else
    16332   cat >conftest.$ac_ext <<_ACEOF
    16333 /* confdefs.h.  */
    16334 _ACEOF
    16335 cat confdefs.h >>conftest.$ac_ext
    16336 cat >>conftest.$ac_ext <<_ACEOF
    16337 /* end confdefs.h.  */
    16338 #define __STDC_CONSTANT_MACROS 1
     9622do :
     9623  ac_fn_cxx_check_header_compile "$LINENO" "libswscale/swscale.h" "ac_cv_header_libswscale_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    163399624  #ifdef HAVE_LIBSWSCALE_SWSCALE_H
    163409625  # include <libswscale/swscale.h>
    163419626  #endif
    163429627
    16343 
    16344 #include <$ac_header>
    16345 _ACEOF
    16346 rm -f conftest.$ac_objext
    16347 if { (ac_try="$ac_compile"
    16348 case "(($ac_try" in
    16349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16350   *) ac_try_echo=$ac_try;;
    16351 esac
    16352 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16353   (eval "$ac_compile") 2>conftest.er1
    16354   ac_status=$?
    16355   grep -v '^ *+' conftest.er1 >conftest.err
    16356   rm -f conftest.er1
    16357   cat conftest.err >&5
    16358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16359   (exit $ac_status); } && {
    16360          test -z "$ac_cxx_werror_flag" ||
    16361          test ! -s conftest.err
    16362        } && test -s conftest.$ac_objext; then
    16363   eval "$as_ac_Header=yes"
    16364 else
    16365   echo "$as_me: failed program was:" >&5
    16366 sed 's/^/| /' conftest.$ac_ext >&5
    16367 
    16368         eval "$as_ac_Header=no"
    16369 fi
    16370 
    16371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16372 fi
    16373 ac_res=`eval echo '${'$as_ac_Header'}'`
    16374                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16375 echo "${ECHO_T}$ac_res" >&6; }
    16376 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9628"
     9629if test "x$ac_cv_header_libswscale_swscale_h" = xyes; then :
    163779630  cat >>confdefs.h <<_ACEOF
    16378 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     9631#define HAVE_LIBSWSCALE_SWSCALE_H 1
    163799632_ACEOF
    163809633
    … …  
    163959648  HAVE_FFMPEG_LIBS="yes"
    163969649
    16397 cat >>confdefs.h <<\_ACEOF
    16398 #define BUILD_with_ffmpeg 1
    16399 _ACEOF
     9650$as_echo "#define BUILD_with_ffmpeg 1" >>confdefs.h
    164009651
    164019652else
    … …  
    164039654fi
    164049655
    16405 
    164069656for ac_func in img_convert
    16407 do
    16408 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16409 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16410 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16411 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16412   echo $ECHO_N "(cached) $ECHO_C" >&6
    16413 else
    16414   cat >conftest.$ac_ext <<_ACEOF
    16415 /* confdefs.h.  */
    16416 _ACEOF
    16417 cat confdefs.h >>conftest.$ac_ext
    16418 cat >>conftest.$ac_ext <<_ACEOF
    16419 /* end confdefs.h.  */
    16420 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16421    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16422 #define $ac_func innocuous_$ac_func
    16423 
    16424 /* System header to define __stub macros and hopefully few prototypes,
    16425     which can conflict with char $ac_func (); below.
    16426     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16427     <limits.h> exists even on freestanding compilers.  */
    16428 
    16429 #ifdef __STDC__
    16430 # include <limits.h>
    16431 #else
    16432 # include <assert.h>
    16433 #endif
    16434 
    16435 #undef $ac_func
    16436 
    16437 /* Override any GCC internal prototype to avoid an error.
    16438    Use char because int might match the return type of a GCC
    16439    builtin and then its argument prototype would still apply.  */
    16440 #ifdef __cplusplus
    16441 extern "C"
    16442 #endif
    16443 char $ac_func ();
    16444 /* The GNU C library defines this for functions which it implements
    16445     to always fail with ENOSYS.  Some functions are actually named
    16446     something starting with __ and the normal name is an alias.  */
    16447 #if defined __stub_$ac_func || defined __stub___$ac_func
    16448 choke me
    16449 #endif
    16450 
    16451 int
    16452 main ()
    16453 {
    16454 return $ac_func ();
    16455   ;
    16456   return 0;
    16457 }
    16458 _ACEOF
    16459 rm -f conftest.$ac_objext conftest$ac_exeext
    16460 if { (ac_try="$ac_link"
    16461 case "(($ac_try" in
    16462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16463   *) ac_try_echo=$ac_try;;
    16464 esac
    16465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16466   (eval "$ac_link") 2>conftest.er1
    16467   ac_status=$?
    16468   grep -v '^ *+' conftest.er1 >conftest.err
    16469   rm -f conftest.er1
    16470   cat conftest.err >&5
    16471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16472   (exit $ac_status); } && {
    16473          test -z "$ac_cxx_werror_flag" ||
    16474          test ! -s conftest.err
    16475        } && test -s conftest$ac_exeext &&
    16476        $as_test_x conftest$ac_exeext; then
    16477   eval "$as_ac_var=yes"
    16478 else
    16479   echo "$as_me: failed program was:" >&5
    16480 sed 's/^/| /' conftest.$ac_ext >&5
    16481 
    16482         eval "$as_ac_var=no"
    16483 fi
    16484 
    16485 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16486       conftest$ac_exeext conftest.$ac_ext
    16487 fi
    16488 ac_res=`eval echo '${'$as_ac_var'}'`
    16489                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16490 echo "${ECHO_T}$ac_res" >&6; }
    16491 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9657do :
     9658  ac_fn_cxx_check_func "$LINENO" "img_convert" "ac_cv_func_img_convert"
     9659if test "x$ac_cv_func_img_convert" = xyes; then :
    164929660  cat >>confdefs.h <<_ACEOF
    16493 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    16494 _ACEOF
    16495 
    16496 fi
    16497 done
    16498 
     9661#define HAVE_IMG_CONVERT 1
     9662_ACEOF
     9663
     9664fi
     9665done
    164999666
    165009667for ac_func in sws_scale
    16501 do
    16502 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16503 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16504 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16505 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16506   echo $ECHO_N "(cached) $ECHO_C" >&6
    16507 else
    16508   cat >conftest.$ac_ext <<_ACEOF
    16509 /* confdefs.h.  */
    16510 _ACEOF
    16511 cat confdefs.h >>conftest.$ac_ext
    16512 cat >>conftest.$ac_ext <<_ACEOF
    16513 /* end confdefs.h.  */
    16514 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16515    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16516 #define $ac_func innocuous_$ac_func
    16517 
    16518 /* System header to define __stub macros and hopefully few prototypes,
    16519     which can conflict with char $ac_func (); below.
    16520     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16521     <limits.h> exists even on freestanding compilers.  */
    16522 
    16523 #ifdef __STDC__
    16524 # include <limits.h>
    16525 #else
    16526 # include <assert.h>
    16527 #endif
    16528 
    16529 #undef $ac_func
    16530 
    16531 /* Override any GCC internal prototype to avoid an error.
    16532    Use char because int might match the return type of a GCC
    16533    builtin and then its argument prototype would still apply.  */
    16534 #ifdef __cplusplus
    16535 extern "C"
    16536 #endif
    16537 char $ac_func ();
    16538 /* The GNU C library defines this for functions which it implements
    16539     to always fail with ENOSYS.  Some functions are actually named
    16540     something starting with __ and the normal name is an alias.  */
    16541 #if defined __stub_$ac_func || defined __stub___$ac_func
    16542 choke me
    16543 #endif
    16544 
    16545 int
    16546 main ()
    16547 {
    16548 return $ac_func ();
    16549   ;
    16550   return 0;
    16551 }
    16552 _ACEOF
    16553 rm -f conftest.$ac_objext conftest$ac_exeext
    16554 if { (ac_try="$ac_link"
    16555 case "(($ac_try" in
    16556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16557   *) ac_try_echo=$ac_try;;
    16558 esac
    16559 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16560   (eval "$ac_link") 2>conftest.er1
    16561   ac_status=$?
    16562   grep -v '^ *+' conftest.er1 >conftest.err
    16563   rm -f conftest.er1
    16564   cat conftest.err >&5
    16565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16566   (exit $ac_status); } && {
    16567          test -z "$ac_cxx_werror_flag" ||
    16568          test ! -s conftest.err
    16569        } && test -s conftest$ac_exeext &&
    16570        $as_test_x conftest$ac_exeext; then
    16571   eval "$as_ac_var=yes"
    16572 else
    16573   echo "$as_me: failed program was:" >&5
    16574 sed 's/^/| /' conftest.$ac_ext >&5
    16575 
    16576         eval "$as_ac_var=no"
    16577 fi
    16578 
    16579 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16580       conftest$ac_exeext conftest.$ac_ext
    16581 fi
    16582 ac_res=`eval echo '${'$as_ac_var'}'`
    16583                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16584 echo "${ECHO_T}$ac_res" >&6; }
    16585 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9668do :
     9669  ac_fn_cxx_check_func "$LINENO" "sws_scale" "ac_cv_func_sws_scale"
     9670if test "x$ac_cv_func_sws_scale" = xyes; then :
    165869671  cat >>confdefs.h <<_ACEOF
    16587 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
     9672#define HAVE_SWS_SCALE 1
    165889673_ACEOF
    165899674
    … …  
    165949679
    165959680ac_configure_args="--disable-threads --enable-shared"
     9681
     9682
    165969683subdirs="$subdirs packages/optimizer/src"
    165979684
    165989685
    16599 ac_config_files="$ac_config_files Makefile packages/Makefile src/Makefile src/core/Makefile src/core2/Makefile src/objects/Makefile src/objects/RpHash.h gui/Makefile gui/apps/Makefile gui/apps/about gui/apps/encodedata gui/apps/rappture gui/apps/rappture-csh.env gui/apps/rappture.env gui/apps/rappture.use gui/apps/rerun gui/apps/simsim gui/apps/xmldiff gui/pkgIndex.tcl gui/scripts/Makefile instant/Makefile instant/irappture lang/Makefile lang/java/Makefile lang/java/rappture/Makefile lang/perl/Makefile lang/perl/Makefile.PL lang/python/Makefile lang/python/setup.py lang/matlab/Makefile lang/octave/Makefile lang/octave/octave2/Makefile lang/octave/octave3/Makefile lang/ruby/Makefile lang/ruby/build.rb lang/tcl/Makefile lang/tcl/pkgIndex.tcl lang/tcl/src/Makefile lang/tcl/scripts/Makefile lang/tcl/tests/Makefile lib/Makefile examples/3D/Makefile examples/Makefile examples/app-fermi/2.0/Makefile examples/app-fermi/Makefile examples/app-fermi/cee/Makefile examples/app-fermi/fortran/Makefile examples/app-fermi/java/Makefile examples/app-fermi/matlab/Makefile examples/app-fermi/matlab/compiled/Makefile examples/app-fermi/matlab/uncompiled/Makefile examples/app-fermi/octave/2/Makefile examples/app-fermi/octave/3/Makefile examples/app-fermi/octave/Makefile examples/app-fermi/perl/Makefile examples/app-fermi/python/Makefile examples/app-fermi/ruby/Makefile examples/app-fermi/tcl/Makefile examples/app-fermi/wrapper/Makefile examples/app-fermi/wrapper/cee/Makefile examples/app-fermi/wrapper/perl/Makefile examples/app-fermi/wrapper/python/Makefile examples/app-fermi/wrapper/tcl/Makefile examples/c-example/Makefile examples/canvas/Makefile examples/demo.bash examples/flow/Makefile examples/flow/demo1/Makefile examples/flow/demo2/Makefile examples/flow/demo3/Makefile examples/graph/Makefile examples/objects/Makefile examples/objects/axis/Makefile examples/objects/contour/Makefile examples/objects/curve/Makefile examples/objects/dxWriter/Makefile examples/objects/floatBuffer/Makefile examples/objects/histogram/Makefile examples/objects/library/Makefile examples/objects/number/Makefile examples/objects/path/Makefile examples/objects/plot/Makefile examples/objects/scatter/Makefile examples/objects/string/Makefile examples/objects/tree/Makefile examples/objects/xmlparser/Makefile examples/zoo/Makefile examples/zoo/binary/Makefile examples/zoo/boolean/Makefile examples/zoo/choice/Makefile examples/zoo/cloud/Makefile examples/zoo/cloud/matlab/Makefile examples/zoo/curve/Makefile examples/zoo/datatable/Makefile examples/zoo/datatable/matlab/Makefile examples/zoo/enable/Makefile examples/zoo/field/Makefile examples/zoo/filechoice/Makefile examples/zoo/group/Makefile examples/zoo/image/Makefile examples/zoo/image/docs/Makefile examples/zoo/image/examples/Makefile examples/zoo/integer/Makefile examples/zoo/integer2/Makefile examples/zoo/loader/Makefile examples/zoo/loader/examples/Makefile examples/zoo/loadrun/Makefile examples/zoo/log/Makefile examples/zoo/note/Makefile examples/zoo/note/docs/Makefile examples/zoo/number/Makefile examples/zoo/number2/Makefile examples/zoo/parallelepiped/Makefile examples/zoo/periodicelement/Makefile examples/zoo/phase/Makefile examples/zoo/sequence/Makefile examples/zoo/sequence/examples/Makefile examples/zoo/string/Makefile examples/zoo/structure/Makefile examples/zoo/structure/examples/Makefile examples/zoo/table/Makefile examples/zoo/unirect2d/Makefile oldtest/Makefile oldtest/src/Makefile"
     9686ac_config_files="$ac_config_files Makefile packages/Makefile src/Makefile src/core/Makefile src/core2/Makefile src/objects/Makefile src/objects/RpHash.h gui/Makefile gui/apps/Makefile gui/apps/about gui/apps/encodedata gui/apps/rappture gui/apps/rappture-csh.env gui/apps/rappture.env gui/apps/rappture.use gui/apps/rerun gui/apps/simsim gui/apps/xmldiff gui/pkgIndex.tcl gui/scripts/Makefile gui/src/Makefile builder/Makefile builder/pkgIndex.tcl builder/scripts/Makefile tester/Makefile tester/pkgIndex.tcl tester/scripts/Makefile lang/Makefile lang/java/Makefile lang/java/rappture/Makefile lang/perl/Makefile lang/perl/Makefile.PL lang/python/Makefile lang/python/setup.py lang/matlab/Makefile lang/octave/Makefile lang/octave/octave2/Makefile lang/octave/octave3/Makefile lang/ruby/Makefile lang/ruby/build.rb lang/tcl/Makefile lang/tcl/pkgIndex.tcl lang/tcl/src/Makefile lang/tcl/scripts/Makefile lang/tcl/tests/Makefile lib/Makefile examples/3D/Makefile examples/Makefile examples/app-fermi/2.0/Makefile examples/app-fermi/Makefile examples/app-fermi/cee/Makefile examples/app-fermi/fortran/Makefile examples/app-fermi/java/Makefile examples/app-fermi/matlab/Makefile examples/app-fermi/matlab/compiled/Makefile examples/app-fermi/matlab/uncompiled/Makefile examples/app-fermi/octave/2/Makefile examples/app-fermi/octave/3/Makefile examples/app-fermi/octave/Makefile examples/app-fermi/perl/Makefile examples/app-fermi/python/Makefile examples/app-fermi/ruby/Makefile examples/app-fermi/tcl/Makefile examples/app-fermi/wrapper/Makefile examples/app-fermi/wrapper/cee/Makefile examples/app-fermi/wrapper/perl/Makefile examples/app-fermi/wrapper/python/Makefile examples/app-fermi/wrapper/tcl/Makefile examples/c-example/Makefile examples/canvas/Makefile examples/demo.bash examples/flow/Makefile examples/flow/demo1/Makefile examples/flow/demo2/Makefile examples/flow/demo3/Makefile examples/graph/Makefile examples/objects/Makefile examples/objects/axis/Makefile examples/objects/contour/Makefile examples/objects/curve/Makefile examples/objects/dxWriter/Makefile examples/objects/floatBuffer/Makefile examples/objects/histogram/Makefile examples/objects/library/Makefile examples/objects/number/Makefile examples/objects/path/Makefile examples/objects/plot/Makefile examples/objects/scatter/Makefile examples/objects/string/Makefile examples/objects/tree/Makefile examples/objects/xmlparser/Makefile examples/zoo/Makefile examples/zoo/binary/Makefile examples/zoo/boolean/Makefile examples/zoo/choice/Makefile examples/zoo/cloud/Makefile examples/zoo/cloud/matlab/Makefile examples/zoo/curve/Makefile examples/zoo/datatable/Makefile examples/zoo/datatable/matlab/Makefile examples/zoo/enable/Makefile examples/zoo/field/Makefile examples/zoo/filechoice/Makefile examples/zoo/group/Makefile examples/zoo/image/Makefile examples/zoo/image/docs/Makefile examples/zoo/image/examples/Makefile examples/zoo/integer/Makefile examples/zoo/integer2/Makefile examples/zoo/loader/Makefile examples/zoo/loader/examples/Makefile examples/zoo/loadrun/Makefile examples/zoo/log/Makefile examples/zoo/note/Makefile examples/zoo/note/docs/Makefile examples/zoo/number/Makefile examples/zoo/number2/Makefile examples/zoo/parallelepiped/Makefile examples/zoo/periodicelement/Makefile examples/zoo/phase/Makefile examples/zoo/sequence/Makefile examples/zoo/sequence/examples/Makefile examples/zoo/string/Makefile examples/zoo/structure/Makefile examples/zoo/structure/examples/Makefile examples/zoo/table/Makefile examples/zoo/unirect2d/Makefile oldtest/Makefile oldtest/src/Makefile"
    166009687
    166019688cat >confcache <<\_ACEOF
    … …  
    166269713    *${as_nl}*)
    166279714      case $ac_var in #(
    16628       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    16629 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     9715      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
     9716$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    166309717      esac
    166319718      case $ac_var in #(
    166329719      _ | IFS | as_nl) ;; #(
    16633       *) $as_unset $ac_var ;;
     9720      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     9721      *) { eval $ac_var=; unset $ac_var;} ;;
    166349722      esac ;;
    166359723    esac
    … …  
    166399727    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    166409728    *${as_nl}ac_space=\ *)
    16641       # `set' does not quote correctly, so add quotes (double-quote
    16642       # substitution turns \\\\ into \\, and sed turns \\ into \).
     9729      # `set' does not quote correctly, so add quotes: double-quote
     9730      # substitution turns \\\\ into \\, and sed turns \\ into \.
    166439731      sed -n \
    166449732        "s/'/'\\\\''/g;
    … …  
    166629750if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
    166639751  if test -w "$cache_file"; then
    16664     test "x$cache_file" != "x/dev/null" &&
    16665       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
    16666 echo "$as_me: updating cache $cache_file" >&6;}
    16667     cat confcache >$cache_file
     9752    if test "x$cache_file" != "x/dev/null"; then
     9753      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
     9754$as_echo "$as_me: updating cache $cache_file" >&6;}
     9755      if test ! -f "$cache_file" || test -h "$cache_file"; then
     9756        cat confcache >"$cache_file"
     9757      else
     9758        case $cache_file in #(
     9759        */* | ?:*)
     9760          mv -f confcache "$cache_file"$$ &&
     9761          mv -f "$cache_file"$$ "$cache_file" ;; #(
     9762        *)
     9763          mv -f confcache "$cache_file" ;;
     9764        esac
     9765      fi
     9766    fi
    166689767  else
    16669     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
    16670 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
     9768    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
     9769$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
    166719770  fi
    166729771fi
    … …  
    166819780ac_libobjs=
    166829781ac_ltlibobjs=
     9782U=
    166839783for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
    166849784  # 1. Remove the extension, and $U if already installed.
    166859785  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
    16686   ac_i=`echo "$ac_i" | sed "$ac_script"`
     9786  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
    166879787  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
    166889788  #    will be set to the directory where LIBOBJS objects are built.
    16689   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
    16690   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
     9789  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
     9790  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
    166919791done
    166929792LIBOBJS=$ac_libobjs
    … …  
    166969796
    166979797
    16698 : ${CONFIG_STATUS=./config.status}
     9798
     9799: "${CONFIG_STATUS=./config.status}"
     9800ac_write_fail=0
    166999801ac_clean_files_save=$ac_clean_files
    167009802ac_clean_files="$ac_clean_files $CONFIG_STATUS"
    16701 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
    16702 echo "$as_me: creating $CONFIG_STATUS" >&6;}
    16703 cat >$CONFIG_STATUS <<_ACEOF
     9803{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
     9804$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
     9805as_write_fail=0
     9806cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
    167049807#! $SHELL
    167059808# Generated by $as_me.
    … …  
    167119814ac_cs_recheck=false
    167129815ac_cs_silent=false
     9816
    167139817SHELL=\${CONFIG_SHELL-$SHELL}
    16714 _ACEOF
    16715 
    16716 cat >>$CONFIG_STATUS <<\_ACEOF
    16717 ## --------------------- ##
    16718 ## M4sh Initialization.  ##
    16719 ## --------------------- ##
     9818export SHELL
     9819_ASEOF
     9820cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
     9821## -------------------- ##
     9822## M4sh Initialization. ##
     9823## -------------------- ##
    167209824
    167219825# Be more Bourne compatible
    167229826DUALCASE=1; export DUALCASE # for MKS sh
    16723 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     9827if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    167249828  emulate sh
    167259829  NULLCMD=:
    16726   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     9830  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    167279831  # is contrary to our usage.  Disable this feature.
    167289832  alias -g '${1+"$@"}'='"$@"'
    167299833  setopt NO_GLOB_SUBST
    167309834else
    16731   case `(set -o) 2>/dev/null` in
    16732   *posix*) set -o posix ;;
     9835  case `(set -o) 2>/dev/null` in #(
     9836  *posix*) :
     9837    set -o posix ;; #(
     9838  *) :
     9839     ;;
    167339840esac
    16734 
    16735 fi
    16736 
    16737 
    16738 
    16739 
    16740 # PATH needs CR
    16741 # Avoid depending upon Character Ranges.
    16742 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    16743 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    16744 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    16745 as_cr_digits='0123456789'
    16746 as_cr_alnum=$as_cr_Letters$as_cr_digits
     9841fi
     9842
     9843
     9844as_nl='
     9845'
     9846export as_nl
     9847# Printing a long string crashes Solaris 7 /usr/bin/printf.
     9848as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     9849as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     9850as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     9851# Prefer a ksh shell builtin over an external printf program on Solaris,
     9852# but without wasting forks for bash or zsh.
     9853if test -z "$BASH_VERSION$ZSH_VERSION" \
     9854    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     9855  as_echo='print -r --'
     9856  as_echo_n='print -rn --'
     9857elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     9858  as_echo='printf %s\n'
     9859  as_echo_n='printf %s'
     9860else
     9861  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     9862    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     9863    as_echo_n='/usr/ucb/echo -n'
     9864  else
     9865    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     9866    as_echo_n_body='eval
     9867      arg=$1;
     9868      case $arg in #(
     9869      *"$as_nl"*)
     9870        expr "X$arg" : "X\\(.*\\)$as_nl";
     9871        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     9872      esac;
     9873      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     9874    '
     9875    export as_echo_n_body
     9876    as_echo_n='sh -c $as_echo_n_body as_echo'
     9877  fi
     9878  export as_echo_body
     9879  as_echo='sh -c $as_echo_body as_echo'
     9880fi
    167479881
    167489882# The user is always right.
    167499883if test "${PATH_SEPARATOR+set}" != set; then
    16750   echo "#! /bin/sh" >conf$$.sh
    16751   echo  "exit 0"   >>conf$$.sh
    16752   chmod +x conf$$.sh
    16753   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    16754     PATH_SEPARATOR=';'
    16755   else
    16756     PATH_SEPARATOR=:
    16757   fi
    16758   rm -f conf$$.sh
    16759 fi
    16760 
    16761 # Support unset when possible.
    16762 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    16763   as_unset=unset
    16764 else
    16765   as_unset=false
     9884  PATH_SEPARATOR=:
     9885  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     9886    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     9887      PATH_SEPARATOR=';'
     9888  }
    167669889fi
    167679890
    … …  
    167729895# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    167739896# splitting by setting IFS to empty value.)
    16774 as_nl='
    16775 '
    167769897IFS=" ""        $as_nl"
    167779898
    167789899# Find who we are.  Look in the path if we contain no directory separator.
    16779 case $0 in
     9900as_myself=
     9901case $0 in #((
    167809902  *[\\/]* ) as_myself=$0 ;;
    167819903  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    167849906  IFS=$as_save_IFS
    167859907  test -z "$as_dir" && as_dir=.
    16786   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    16787 done
     9908    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     9909  done
    167889910IFS=$as_save_IFS
    167899911
    … …  
    167969918fi
    167979919if test ! -f "$as_myself"; then
    16798   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    16799   { (exit 1); exit 1; }
    16800 fi
    16801 
    16802 # Work around bugs in pre-3.0 UWIN ksh.
    16803 for as_var in ENV MAIL MAILPATH
    16804 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     9920  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     9921  exit 1
     9922fi
     9923
     9924# Unset variables that we do not need and which cause bugs (e.g. in
     9925# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
     9926# suppresses any "Segmentation fault" message there.  '((' could
     9927# trigger a bug in pdksh 5.2.14.
     9928for as_var in BASH_ENV ENV MAIL MAILPATH
     9929do eval test x\${$as_var+set} = xset \
     9930  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    168059931done
    168069932PS1='$ '
    … …  
    168099935
    168109936# NLS nuisances.
    16811 for as_var in \
    16812   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    16813   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    16814   LC_TELEPHONE LC_TIME
    16815 do
    16816   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    16817     eval $as_var=C; export $as_var
    16818   else
    16819     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    16820   fi
    16821 done
    16822 
    16823 # Required to use basename.
     9937LC_ALL=C
     9938export LC_ALL
     9939LANGUAGE=C
     9940export LANGUAGE
     9941
     9942# CDPATH.
     9943(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     9944
     9945
     9946# as_fn_error STATUS ERROR [LINENO LOG_FD]
     9947# ----------------------------------------
     9948# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
     9949# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
     9950# script with STATUS, using 1 if that was 0.
     9951as_fn_error ()
     9952{
     9953  as_status=$1; test $as_status -eq 0 && as_status=1
     9954  if test "$4"; then
     9955    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     9956    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     9957  fi
     9958  $as_echo "$as_me: error: $2" >&2
     9959  as_fn_exit $as_status
     9960} # as_fn_error
     9961
     9962
     9963# as_fn_set_status STATUS
     9964# -----------------------
     9965# Set $? to STATUS, without forking.
     9966as_fn_set_status ()
     9967{
     9968  return $1
     9969} # as_fn_set_status
     9970
     9971# as_fn_exit STATUS
     9972# -----------------
     9973# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
     9974as_fn_exit ()
     9975{
     9976  set +e
     9977  as_fn_set_status $1
     9978  exit $1
     9979} # as_fn_exit
     9980
     9981# as_fn_unset VAR
     9982# ---------------
     9983# Portably unset VAR.
     9984as_fn_unset ()
     9985{
     9986  { eval $1=; unset $1;}
     9987}
     9988as_unset=as_fn_unset
     9989# as_fn_append VAR VALUE
     9990# ----------------------
     9991# Append the text in VALUE to the end of the definition contained in VAR. Take
     9992# advantage of any shell optimizations that allow amortized linear growth over
     9993# repeated appends, instead of the typical quadratic growth present in naive
     9994# implementations.
     9995if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     9996  eval 'as_fn_append ()
     9997  {
     9998    eval $1+=\$2
     9999  }'
     10000else
     10001  as_fn_append ()
     10002  {
     10003    eval $1=\$$1\$2
     10004  }
     10005fi # as_fn_append
     10006
     10007# as_fn_arith ARG...
     10008# ------------------
     10009# Perform arithmetic evaluation on the ARGs, and store the result in the
     10010# global $as_val. Take advantage of shells that can avoid forks. The arguments
     10011# must be portable across $(()) and expr.
     10012if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     10013  eval 'as_fn_arith ()
     10014  {
     10015    as_val=$(( $* ))
     10016  }'
     10017else
     10018  as_fn_arith ()
     10019  {
     10020    as_val=`expr "$@" || test $? -eq 1`
     10021  }
     10022fi # as_fn_arith
     10023
     10024
    1682410025if expr a : '\(a\)' >/dev/null 2>&1 &&
    1682510026   test "X`expr 00001 : '.*\(...\)'`" = X001; then
    … …  
    1683510036fi
    1683610037
    16837 
    16838 # Name of the executable.
     10038if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     10039  as_dirname=dirname
     10040else
     10041  as_dirname=false
     10042fi
     10043
    1683910044as_me=`$as_basename -- "$0" ||
    1684010045$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    1684110046         X"$0" : 'X\(//\)$' \| \
    1684210047         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    16843 echo X/"$0" |
     10048$as_echo X/"$0" |
    1684410049    sed '/^.*\/\([^/][^/]*\)\/*$/{
    1684510050            s//\1/
    … …  
    1685610061          s/.*/./; q'`
    1685710062
    16858 # CDPATH.
    16859 $as_unset CDPATH
    16860 
    16861 
    16862 
    16863   as_lineno_1=$LINENO
    16864   as_lineno_2=$LINENO
    16865   test "x$as_lineno_1" != "x$as_lineno_2" &&
    16866   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    16867 
    16868   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    16869   # uniformly replaced by the line number.  The first 'sed' inserts a
    16870   # line-number line after each line using $LINENO; the second 'sed'
    16871   # does the real work.  The second script uses 'N' to pair each
    16872   # line-number line with the line containing $LINENO, and appends
    16873   # trailing '-' during substitution so that $LINENO is not a special
    16874   # case at line end.
    16875   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    16876   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    16877   # E. McMahon (1931-1989) for sed's syntax.  :-)
    16878   sed -n '
    16879     p
    16880     /[$]LINENO/=
    16881   ' <$as_myself |
    16882     sed '
    16883       s/[$]LINENO.*/&-/
    16884       t lineno
    16885       b
    16886       :lineno
    16887       N
    16888       :loop
    16889       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    16890       t loop
    16891       s/-\n.*//
    16892     ' >$as_me.lineno &&
    16893   chmod +x "$as_me.lineno" ||
    16894     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    16895    { (exit 1); exit 1; }; }
    16896 
    16897   # Don't try to exec as it changes $[0], causing all sort of problems
    16898   # (the dirname of $[0] is not the place where we might find the
    16899   # original and so on.  Autoconf is especially sensitive to this).
    16900   . "./$as_me.lineno"
    16901   # Exit status is that of the last command.
    16902   exit
    16903 }
    16904 
    16905 
    16906 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    16907   as_dirname=dirname
    16908 else
    16909   as_dirname=false
    16910 fi
     10063# Avoid depending upon Character Ranges.
     10064as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     10065as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     10066as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     10067as_cr_digits='0123456789'
     10068as_cr_alnum=$as_cr_Letters$as_cr_digits
    1691110069
    1691210070ECHO_C= ECHO_N= ECHO_T=
    16913 case `echo -n x` in
     10071case `echo -n x` in #(((((
    1691410072-n*)
    16915   case `echo 'x\c'` in
     10073  case `echo 'xy\c'` in
    1691610074  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
    16917   *)   ECHO_C='\c';;
     10075  xy)  ECHO_C='\c';;
     10076  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
     10077       ECHO_T=' ';;
    1691810078  esac;;
    1691910079*)
    … …  
    1692110081esac
    1692210082
    16923 if expr a : '\(a\)' >/dev/null 2>&1 &&
    16924    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    16925   as_expr=expr
    16926 else
    16927   as_expr=false
    16928 fi
    16929 
    1693010083rm -f conf$$ conf$$.exe conf$$.file
    1693110084if test -d conf$$.dir; then
    … …  
    1693310086else
    1693410087  rm -f conf$$.dir
    16935   mkdir conf$$.dir
    16936 fi
    16937 echo >conf$$.file
    16938 if ln -s conf$$.file conf$$ 2>/dev/null; then
    16939   as_ln_s='ln -s'
    16940   # ... but there are two gotchas:
    16941   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    16942   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    16943   # In both cases, we have to default to `cp -p'.
    16944   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10088  mkdir conf$$.dir 2>/dev/null
     10089fi
     10090if (echo >conf$$.file) 2>/dev/null; then
     10091  if ln -s conf$$.file conf$$ 2>/dev/null; then
     10092    as_ln_s='ln -s'
     10093    # ... but there are two gotchas:
     10094    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     10095    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     10096    # In both cases, we have to default to `cp -p'.
     10097    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10098      as_ln_s='cp -p'
     10099  elif ln conf$$.file conf$$ 2>/dev/null; then
     10100    as_ln_s=ln
     10101  else
    1694510102    as_ln_s='cp -p'
    16946 elif ln conf$$.file conf$$ 2>/dev/null; then
    16947   as_ln_s=ln
     10103  fi
    1694810104else
    1694910105  as_ln_s='cp -p'
    … …  
    1695210108rmdir conf$$.dir 2>/dev/null
    1695310109
     10110
     10111# as_fn_mkdir_p
     10112# -------------
     10113# Create "$as_dir" as a directory, including parents if necessary.
     10114as_fn_mkdir_p ()
     10115{
     10116
     10117  case $as_dir in #(
     10118  -*) as_dir=./$as_dir;;
     10119  esac
     10120  test -d "$as_dir" || eval $as_mkdir_p || {
     10121    as_dirs=
     10122    while :; do
     10123      case $as_dir in #(
     10124      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
     10125      *) as_qdir=$as_dir;;
     10126      esac
     10127      as_dirs="'$as_qdir' $as_dirs"
     10128      as_dir=`$as_dirname -- "$as_dir" ||
     10129$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     10130         X"$as_dir" : 'X\(//\)[^/]' \| \
     10131         X"$as_dir" : 'X\(//\)$' \| \
     10132         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
     10133$as_echo X"$as_dir" |
     10134    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     10135            s//\1/
     10136            q
     10137          }
     10138          /^X\(\/\/\)[^/].*/{
     10139            s//\1/
     10140            q
     10141          }
     10142          /^X\(\/\/\)$/{
     10143            s//\1/
     10144            q
     10145          }
     10146          /^X\(\/\).*/{
     10147            s//\1/
     10148            q
     10149          }
     10150          s/.*/./; q'`
     10151      test -d "$as_dir" && break
     10152    done
     10153    test -z "$as_dirs" || eval "mkdir $as_dirs"
     10154  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
     10155
     10156
     10157} # as_fn_mkdir_p
    1695410158if mkdir -p . 2>/dev/null; then
    16955   as_mkdir_p=:
     10159  as_mkdir_p='mkdir -p "$as_dir"'
    1695610160else
    1695710161  test -d ./-p && rmdir ./-p
    … …  
    1697010174    eval sh -c '\''
    1697110175      if test -d "$1"; then
    16972         test -d "$1/.";
     10176        test -d "$1/.";
    1697310177      else
    16974         case $1 in
    16975         -*)set "./$1";;
     10178        case $1 in #(
     10179        -*)set "./$1";;
    1697610180        esac;
    16977         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     10181        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    1697810182        ???[sx]*):;;*)false;;esac;fi
    1697910183    '\'' sh
    … …  
    1699010194
    1699110195exec 6>&1
    16992 
    16993 # Save the log message, to keep $[0] and so on meaningful, and to
     10196## ----------------------------------- ##
     10197## Main body of $CONFIG_STATUS script. ##
     10198## ----------------------------------- ##
     10199_ASEOF
     10200test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
     10201
     10202cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10203# Save the log message, to keep $0 and so on meaningful, and to
    1699410204# report actual input values of CONFIG_FILES etc. instead of their
    1699510205# values after options handling.
    1699610206ac_log="
    1699710207This file was extended by Rappture $as_me 1.1, which was
    16998 generated by GNU Autoconf 2.61.  Invocation command line was
     10208generated by GNU Autoconf 2.68.  Invocation command line was
    1699910209
    1700010210  CONFIG_FILES    = $CONFIG_FILES
    … …  
    1700910219_ACEOF
    1701010220
    17011 cat >>$CONFIG_STATUS <<_ACEOF
     10221case $ac_config_files in *"
     10222"*) set x $ac_config_files; shift; ac_config_files=$*;;
     10223esac
     10224
     10225case $ac_config_headers in *"
     10226"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
     10227esac
     10228
     10229
     10230cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1701210231# Files that config.status was made for.
    1701310232config_files="$ac_config_files"
    … …  
    1701610235_ACEOF
    1701710236
    17018 cat >>$CONFIG_STATUS <<\_ACEOF
     10237cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1701910238ac_cs_usage="\
    17020 \`$as_me' instantiates files from templates according to the
    17021 current configuration.
    17022 
    17023 Usage: $0 [OPTIONS] [FILE]...
     10239\`$as_me' instantiates files and other configuration actions
     10240from templates according to the current configuration.  Unless the files
     10241and actions are specified as TAGs, all are instantiated by default.
     10242
     10243Usage: $0 [OPTION]... [TAG]...
    1702410244
    1702510245  -h, --help       print this help, then exit
    1702610246  -V, --version    print version number and configuration settings, then exit
    17027   -q, --quiet      do not print progress messages
     10247      --config     print configuration, then exit
     10248  -q, --quiet, --silent
     10249                   do not print progress messages
    1702810250  -d, --debug      don't remove temporary files
    1702910251      --recheck    update $as_me by reconfiguring in the same conditions
    17030   --file=FILE[:TEMPLATE]
    17031                    instantiate the configuration file FILE
    17032   --header=FILE[:TEMPLATE]
    17033                    instantiate the configuration header FILE
     10252      --file=FILE[:TEMPLATE]
     10253                   instantiate the configuration file FILE
     10254      --header=FILE[:TEMPLATE]
     10255                   instantiate the configuration header FILE
    1703410256
    1703510257Configuration files:
    … …  
    1703910261$config_headers
    1704010262
    17041 Report bugs to <bug-autoconf@gnu.org>."
    17042 
    17043 _ACEOF
    17044 cat >>$CONFIG_STATUS <<_ACEOF
     10263Report bugs to <rappture@nanohub.org>."
     10264
     10265_ACEOF
     10266cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10267ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
    1704510268ac_cs_version="\\
    1704610269Rappture config.status 1.1
    17047 configured by $0, generated by GNU Autoconf 2.61,
    17048   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
    17049 
    17050 Copyright (C) 2006 Free Software Foundation, Inc.
     10270configured by $0, generated by GNU Autoconf 2.68,
     10271  with options \\"\$ac_cs_config\\"
     10272
     10273Copyright (C) 2010 Free Software Foundation, Inc.
    1705110274This config.status script is free software; the Free Software Foundation
    1705210275gives unlimited permission to copy, distribute and modify it."
    … …  
    1705610279INSTALL='$INSTALL'
    1705710280MKDIR_P='$MKDIR_P'
    17058 _ACEOF
    17059 
    17060 cat >>$CONFIG_STATUS <<\_ACEOF
    17061 # If no file are specified by the user, then we need to provide default
    17062 # value.  By we need to know if files were specified by the user.
     10281AWK='$AWK'
     10282test -n "\$AWK" || AWK=awk
     10283_ACEOF
     10284
     10285cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10286# The default lists apply if the user does not specify any file.
    1706310287ac_need_defaults=:
    1706410288while test $# != 0
    1706510289do
    1706610290  case $1 in
    17067   --*=*)
     10291  --*=?*)
    1706810292    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    1706910293    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
     10294    ac_shift=:
     10295    ;;
     10296  --*=)
     10297    ac_option=`expr "X$1" : 'X\([^=]*\)='`
     10298    ac_optarg=
    1707010299    ac_shift=:
    1707110300    ;;
    … …  
    1708210311    ac_cs_recheck=: ;;
    1708310312  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    17084     echo "$ac_cs_version"; exit ;;
     10313    $as_echo "$ac_cs_version"; exit ;;
     10314  --config | --confi | --conf | --con | --co | --c )
     10315    $as_echo "$ac_cs_config"; exit ;;
    1708510316  --debug | --debu | --deb | --de | --d | -d )
    1708610317    debug=: ;;
    1708710318  --file | --fil | --fi | --f )
    1708810319    $ac_shift
    17089     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
     10320    case $ac_optarg in
     10321    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10322    '') as_fn_error $? "missing file argument" ;;
     10323    esac
     10324    as_fn_append CONFIG_FILES " '$ac_optarg'"
    1709010325    ac_need_defaults=false;;
    1709110326  --header | --heade | --head | --hea )
    1709210327    $ac_shift
    17093     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     10328    case $ac_optarg in
     10329    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10330    esac
     10331    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    1709410332    ac_need_defaults=false;;
    1709510333  --he | --h)
    1709610334    # Conflict between --help and --header
    17097     { echo "$as_me: error: ambiguous option: $1
    17098 Try \`$0 --help' for more information." >&2
    17099    { (exit 1); exit 1; }; };;
     10335    as_fn_error $? "ambiguous option: \`$1'
     10336Try \`$0 --help' for more information.";;
    1710010337  --help | --hel | -h )
    17101     echo "$ac_cs_usage"; exit ;;
     10338    $as_echo "$ac_cs_usage"; exit ;;
    1710210339  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    1710310340  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    … …  
    1710510342
    1710610343  # This is an error.
    17107   -*) { echo "$as_me: error: unrecognized option: $1
    17108 Try \`$0 --help' for more information." >&2
    17109    { (exit 1); exit 1; }; } ;;
    17110 
    17111   *) ac_config_targets="$ac_config_targets $1"
     10344  -*) as_fn_error $? "unrecognized option: \`$1'
     10345Try \`$0 --help' for more information." ;;
     10346
     10347  *) as_fn_append ac_config_targets " $1"
    1711210348     ac_need_defaults=false ;;
    1711310349
    … …  
    1712410360
    1712510361_ACEOF
    17126 cat >>$CONFIG_STATUS <<_ACEOF
     10362cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1712710363if \$ac_cs_recheck; then
    17128   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
    17129   CONFIG_SHELL=$SHELL
     10364  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     10365  shift
     10366  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
     10367  CONFIG_SHELL='$SHELL'
    1713010368  export CONFIG_SHELL
    17131   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
    17132 fi
    17133 
    17134 _ACEOF
    17135 cat >>$CONFIG_STATUS <<\_ACEOF
     10369  exec "\$@"
     10370fi
     10371
     10372_ACEOF
     10373cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1713610374exec 5>>config.log
    1713710375{
    … …  
    1714010378## Running $as_me. ##
    1714110379_ASBOX
    17142   echo "$ac_log"
     10380  $as_echo "$ac_log"
    1714310381} >&5
    1714410382
    1714510383_ACEOF
    17146 cat >>$CONFIG_STATUS <<_ACEOF
    17147 _ACEOF
    17148 
    17149 cat >>$CONFIG_STATUS <<\_ACEOF
     10384cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10385_ACEOF
     10386
     10387cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1715010388
    1715110389# Handling of arguments.
    … …  
    1717410412    "gui/pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES gui/pkgIndex.tcl" ;;
    1717510413    "gui/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES gui/scripts/Makefile" ;;
    17176     "instant/Makefile") CONFIG_FILES="$CONFIG_FILES instant/Makefile" ;;
    17177     "instant/irappture") CONFIG_FILES="$CONFIG_FILES instant/irappture" ;;
     10414    "gui/src/Makefile") CONFIG_FILES="$CONFIG_FILES gui/src/Makefile" ;;
     10415    "builder/Makefile") CONFIG_FILES="$CONFIG_FILES builder/Makefile" ;;
     10416    "builder/pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES builder/pkgIndex.tcl" ;;
     10417    "builder/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES builder/scripts/Makefile" ;;
     10418    "tester/Makefile") CONFIG_FILES="$CONFIG_FILES tester/Makefile" ;;
     10419    "tester/pkgIndex.tcl") CONFIG_FILES="$CONFIG_FILES tester/pkgIndex.tcl" ;;
     10420    "tester/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES tester/scripts/Makefile" ;;
    1717810421    "lang/Makefile") CONFIG_FILES="$CONFIG_FILES lang/Makefile" ;;
    1717910422    "lang/java/Makefile") CONFIG_FILES="$CONFIG_FILES lang/java/Makefile" ;;
    … …  
    1727910522    "oldtest/src/Makefile") CONFIG_FILES="$CONFIG_FILES oldtest/src/Makefile" ;;
    1728010523
    17281   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
    17282 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    17283    { (exit 1); exit 1; }; };;
     10524  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    1728410525  esac
    1728510526done
    … …  
    1730310544$debug ||
    1730410545{
    17305   tmp=
     10546  tmp= ac_tmp=
    1730610547  trap 'exit_status=$?
    17307   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
     10548  : "${ac_tmp:=$tmp}"
     10549  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
    1730810550' 0
    17309   trap '{ (exit 1); exit 1; }' 1 2 13 15
     10551  trap 'as_fn_exit 1' 1 2 13 15
    1731010552}
    1731110553# Create a (secure) tmp directory for tmp files.
    … …  
    1731310555{
    1731410556  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
    17315   test -n "$tmp" && test -d "$tmp"
     10557  test -d "$tmp"
    1731610558}  ||
    1731710559{
    1731810560  tmp=./conf$$-$RANDOM
    1731910561  (umask 077 && mkdir "$tmp")
    17320 } ||
     10562} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
     10563ac_tmp=$tmp
     10564
     10565# Set up the scripts for CONFIG_FILES section.
     10566# No need to generate them if there are no CONFIG_FILES.
     10567# This happens for instance with `./config.status config.h'.
     10568if test -n "$CONFIG_FILES"; then
     10569
     10570
     10571ac_cr=`echo X | tr X '\015'`
     10572# On cygwin, bash can eat \r inside `` if the user requested igncr.
     10573# But we know of no other shell where ac_cr would be empty at this
     10574# point, so we can use a bashism as a fallback.
     10575if test "x$ac_cr" = x; then
     10576  eval ac_cr=\$\'\\r\'
     10577fi
     10578ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
     10579if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
     10580  ac_cs_awk_cr='\\r'
     10581else
     10582  ac_cs_awk_cr=$ac_cr
     10583fi
     10584
     10585echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
     10586_ACEOF
     10587
     10588
    1732110589{
    17322    echo "$me: cannot create a temporary directory in ." >&2
    17323    { (exit 1); exit 1; }
    17324 }
    17325 
    17326 #
    17327 # Set up the sed scripts for CONFIG_FILES section.
    17328 #
    17329 
    17330 # No need to generate the scripts if there are no CONFIG_FILES.
    17331 # This happens for instance when ./config.status config.h
    17332 if test -n "$CONFIG_FILES"; then
    17333 
    17334 _ACEOF
    17335 
    17336 
    17337 
     10590  echo "cat >conf$$subs.awk <<_ACEOF" &&
     10591  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
     10592  echo "_ACEOF"
     10593} >conf$$subs.sh ||
     10594  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10595ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
    1733810596ac_delim='%!_!# '
    1733910597for ac_last_try in false false false false false :; do
    17340   cat >conf$$subs.sed <<_ACEOF
    17341 SHELL!$SHELL$ac_delim
    17342 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
    17343 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
    17344 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
    17345 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
    17346 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
    17347 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
    17348 exec_prefix!$exec_prefix$ac_delim
    17349 prefix!$prefix$ac_delim
    17350 program_transform_name!$program_transform_name$ac_delim
    17351 bindir!$bindir$ac_delim
    17352 sbindir!$sbindir$ac_delim
    17353 libexecdir!$libexecdir$ac_delim
    17354 datarootdir!$datarootdir$ac_delim
    17355 datadir!$datadir$ac_delim
    17356 sysconfdir!$sysconfdir$ac_delim
    17357 sharedstatedir!$sharedstatedir$ac_delim
    17358 localstatedir!$localstatedir$ac_delim
    17359 includedir!$includedir$ac_delim
    17360 oldincludedir!$oldincludedir$ac_delim
    17361 docdir!$docdir$ac_delim
    17362 infodir!$infodir$ac_delim
    17363 htmldir!$htmldir$ac_delim
    17364 dvidir!$dvidir$ac_delim
    17365 pdfdir!$pdfdir$ac_delim
    17366 psdir!$psdir$ac_delim
    17367 libdir!$libdir$ac_delim
    17368 localedir!$localedir$ac_delim
    17369 mandir!$mandir$ac_delim
    17370 DEFS!$DEFS$ac_delim
    17371 ECHO_C!$ECHO_C$ac_delim
    17372 ECHO_N!$ECHO_N$ac_delim
    17373 ECHO_T!$ECHO_T$ac_delim
    17374 LIBS!$LIBS$ac_delim
    17375 build_alias!$build_alias$ac_delim
    17376 host_alias!$host_alias$ac_delim
    17377 target_alias!$target_alias$ac_delim
    17378 LIB_SEARCH_DIRS!$LIB_SEARCH_DIRS$ac_delim
    17379 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
    17380 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
    17381 INSTALL_DATA!$INSTALL_DATA$ac_delim
    17382 RANLIB!$RANLIB$ac_delim
    17383 LN_S!$LN_S$ac_delim
    17384 SET_MAKE!$SET_MAKE$ac_delim
    17385 CC!$CC$ac_delim
    17386 CFLAGS!$CFLAGS$ac_delim
    17387 LDFLAGS!$LDFLAGS$ac_delim
    17388 CPPFLAGS!$CPPFLAGS$ac_delim
    17389 ac_ct_CC!$ac_ct_CC$ac_delim
    17390 EXEEXT!$EXEEXT$ac_delim
    17391 OBJEXT!$OBJEXT$ac_delim
    17392 CXX!$CXX$ac_delim
    17393 CXXFLAGS!$CXXFLAGS$ac_delim
    17394 ac_ct_CXX!$ac_ct_CXX$ac_delim
    17395 F77!$F77$ac_delim
    17396 FFLAGS!$FFLAGS$ac_delim
    17397 ac_ct_F77!$ac_ct_F77$ac_delim
    17398 CPP!$CPP$ac_delim
    17399 GREP!$GREP$ac_delim
    17400 EGREP!$EGREP$ac_delim
    17401 CXXCPP!$CXXCPP$ac_delim
    17402 HAVE_INTTYPES_H!$HAVE_INTTYPES_H$ac_delim
    17403 AR!$AR$ac_delim
    17404 DL_LIBS!$DL_LIBS$ac_delim
    17405 DL_OBJS!$DL_OBJS$ac_delim
    17406 PLAT_OBJS!$PLAT_OBJS$ac_delim
    17407 PLAT_SRCS!$PLAT_SRCS$ac_delim
    17408 CFLAGS_DEBUG!$CFLAGS_DEBUG$ac_delim
    17409 CFLAGS_OPTIMIZE!$CFLAGS_OPTIMIZE$ac_delim
    17410 CFLAGS_WARNING!$CFLAGS_WARNING$ac_delim
    17411 LDFLAGS_DEBUG!$LDFLAGS_DEBUG$ac_delim
    17412 LDFLAGS_OPTIMIZE!$LDFLAGS_OPTIMIZE$ac_delim
    17413 CC_SEARCH_FLAGS!$CC_SEARCH_FLAGS$ac_delim
    17414 LD_SEARCH_FLAGS!$LD_SEARCH_FLAGS$ac_delim
    17415 STLIB_LD!$STLIB_LD$ac_delim
    17416 SHLIB_LD!$SHLIB_LD$ac_delim
    17417 TCL_SHLIB_LD_EXTRAS!$TCL_SHLIB_LD_EXTRAS$ac_delim
    17418 TK_SHLIB_LD_EXTRAS!$TK_SHLIB_LD_EXTRAS$ac_delim
    17419 SHLIB_LD_LIBS!$SHLIB_LD_LIBS$ac_delim
    17420 SHLIB_CFLAGS!$SHLIB_CFLAGS$ac_delim
    17421 SHLIB_SUFFIX!$SHLIB_SUFFIX$ac_delim
    17422 MAKE_LIB!$MAKE_LIB$ac_delim
    17423 MAKE_STUB_LIB!$MAKE_STUB_LIB$ac_delim
    17424 INSTALL_LIB!$INSTALL_LIB$ac_delim
    17425 INSTALL_STUB_LIB!$INSTALL_STUB_LIB$ac_delim
    17426 MAKE!$MAKE$ac_delim
    17427 ENABLE_GUI!$ENABLE_GUI$ac_delim
    17428 TCLSH!$TCLSH$ac_delim
    17429 TCL_VERSION!$TCL_VERSION$ac_delim
    17430 TCL_INC_SPEC!$TCL_INC_SPEC$ac_delim
    17431 TCL_LIB_SPEC!$TCL_LIB_SPEC$ac_delim
    17432 VTKDIR!$VTKDIR$ac_delim
    17433 MATLAB!$MATLAB$ac_delim
    17434 MEX!$MEX$ac_delim
    17435 MEXEXT!$MEXEXT$ac_delim
    17436 MCC!$MCC$ac_delim
    17437 MEX_ARCH!$MEX_ARCH$ac_delim
    17438 _ACEOF
    17439 
    17440   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
     10598  . ./conf$$subs.sh ||
     10599    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10600
     10601  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
     10602  if test $ac_delim_n = $ac_delim_num; then
    1744110603    break
    1744210604  elif $ac_last_try; then
    17443     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17444 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17445    { (exit 1); exit 1; }; }
     10605    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
    1744610606  else
    1744710607    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    1744810608  fi
    1744910609done
    17450 
    17451 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17452 if test -n "$ac_eof"; then
    17453   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17454   ac_eof=`expr $ac_eof + 1`
    17455 fi
    17456 
    17457 cat >>$CONFIG_STATUS <<_ACEOF
    17458 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
    17459 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17460 _ACEOF
    17461 sed '
    17462 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17463 s/^/s,@/; s/!/@,|#_!!_#|/
    17464 :n
    17465 t n
    17466 s/'"$ac_delim"'$/,g/; t
    17467 s/$/\\/; p
    17468 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17469 ' >>$CONFIG_STATUS <conf$$subs.sed
    17470 rm -f conf$$subs.sed
    17471 cat >>$CONFIG_STATUS <<_ACEOF
    17472 CEOF$ac_eof
    17473 _ACEOF
    17474 
    17475 
    17476 ac_delim='%!_!# '
    17477 for ac_last_try in false false false false false :; do
    17478   cat >conf$$subs.sed <<_ACEOF
    17479 OCTAVE!$OCTAVE$ac_delim
    17480 MKOCTFILE!$MKOCTFILE$ac_delim
    17481 octave2!$octave2$ac_delim
    17482 mkoctfile2!$mkoctfile2$ac_delim
    17483 octave3!$octave3$ac_delim
    17484 mkoctfile3!$mkoctfile3$ac_delim
    17485 OCTAVE2!$OCTAVE2$ac_delim
    17486 OCTAVE3!$OCTAVE3$ac_delim
    17487 OCTAVE_VERSION!$OCTAVE_VERSION$ac_delim
    17488 OCTAVE_VERSION_MAJOR!$OCTAVE_VERSION_MAJOR$ac_delim
    17489 MKOCTFILE2!$MKOCTFILE2$ac_delim
    17490 MKOCTFILE3!$MKOCTFILE3$ac_delim
    17491 PERL!$PERL$ac_delim
    17492 PERL_INCLUDES!$PERL_INCLUDES$ac_delim
    17493 PERL_ARCHLIB!$PERL_ARCHLIB$ac_delim
    17494 PERL_ARCHLIBEXP!$PERL_ARCHLIBEXP$ac_delim
    17495 PERL_VERSION!$PERL_VERSION$ac_delim
    17496 PERL_CCFLAGS!$PERL_CCFLAGS$ac_delim
    17497 PERL_CPPFLAGS!$PERL_CPPFLAGS$ac_delim
    17498 PERL_VENDORLIB!$PERL_VENDORLIB$ac_delim
    17499 PERL_PRIVLIB!$PERL_PRIVLIB$ac_delim
    17500 PERL_INSTALLARCHLIB!$PERL_INSTALLARCHLIB$ac_delim
    17501 PERL_VERSION_RV!$PERL_VERSION_RV$ac_delim
    17502 PERL_LIBSPEC!$PERL_LIBSPEC$ac_delim
    17503 PYTHON!$PYTHON$ac_delim
    17504 PYTHON_VERSION!$PYTHON_VERSION$ac_delim
    17505 PYTHON_INCLUDES!$PYTHON_INCLUDES$ac_delim
    17506 PYTHON_CFLAGS!$PYTHON_CFLAGS$ac_delim
    17507 PYTHON_INCDIR!$PYTHON_INCDIR$ac_delim
    17508 PYTHON_LDFLAGS!$PYTHON_LDFLAGS$ac_delim
    17509 PYTHON_LIB!$PYTHON_LIB$ac_delim
    17510 PYTHON_SITE_DIR!$PYTHON_SITE_DIR$ac_delim
    17511 PYTHON_LIBDIR!$PYTHON_LIBDIR$ac_delim
    17512 PYTHON_SITE_PACKAGES!$PYTHON_SITE_PACKAGES$ac_delim
    17513 PYTHON_DISTUTILS!$PYTHON_DISTUTILS$ac_delim
    17514 RUBY!$RUBY$ac_delim
    17515 SED!$SED$ac_delim
    17516 RUBY_VERSION!$RUBY_VERSION$ac_delim
    17517 AWK!$AWK$ac_delim
    17518 RUBY_CPPFLAGS!$RUBY_CPPFLAGS$ac_delim
    17519 RUBY_LDFLAGS!$RUBY_LDFLAGS$ac_delim
    17520 RUBY_SITE_PKG!$RUBY_SITE_PKG$ac_delim
    17521 RUBY_EXTRA_LIBS!$RUBY_EXTRA_LIBS$ac_delim
    17522 HAVE_RUBY_DEVEL!$HAVE_RUBY_DEVEL$ac_delim
    17523 RUBY_VERSION_RV!$RUBY_VERSION_RV$ac_delim
    17524 RUBY_PLATFORM!$RUBY_PLATFORM$ac_delim
    17525 JAVA!$JAVA$ac_delim
    17526 JAVAC!$JAVAC$ac_delim
    17527 JAVAH!$JAVAH$ac_delim
    17528 JAVA_HOME!$JAVA_HOME$ac_delim
    17529 JAVA_INC_DIR!$JAVA_INC_DIR$ac_delim
    17530 JAVA_INC_SPEC!$JAVA_INC_SPEC$ac_delim
    17531 RP_BASE!$RP_BASE$ac_delim
    17532 SHLIB_LDFLAGS!$SHLIB_LDFLAGS$ac_delim
    17533 TK_VERSION!$TK_VERSION$ac_delim
    17534 SIZEOF_INT!$SIZEOF_INT$ac_delim
    17535 SIZEOF_LONG!$SIZEOF_LONG$ac_delim
    17536 SIZEOF_LONG_LONG!$SIZEOF_LONG_LONG$ac_delim
    17537 SIZEOF_VOID_P!$SIZEOF_VOID_P$ac_delim
    17538 CFLAGS_DEFAULT!$CFLAGS_DEFAULT$ac_delim
    17539 LDFLAGS_DEFAULT!$LDFLAGS_DEFAULT$ac_delim
    17540 HAVE_FFMPEG_LIBS!$HAVE_FFMPEG_LIBS$ac_delim
    17541 subdirs!$subdirs$ac_delim
    17542 LIBOBJS!$LIBOBJS$ac_delim
    17543 LTLIBOBJS!$LTLIBOBJS$ac_delim
    17544 _ACEOF
    17545 
    17546   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 65; then
    17547     break
    17548   elif $ac_last_try; then
    17549     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17550 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17551    { (exit 1); exit 1; }; }
    17552   else
    17553     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    17554   fi
    17555 done
    17556 
    17557 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17558 if test -n "$ac_eof"; then
    17559   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17560   ac_eof=`expr $ac_eof + 1`
    17561 fi
    17562 
    17563 cat >>$CONFIG_STATUS <<_ACEOF
    17564 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
    17565 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
    17566 _ACEOF
    17567 sed '
    17568 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17569 s/^/s,@/; s/!/@,|#_!!_#|/
    17570 :n
    17571 t n
    17572 s/'"$ac_delim"'$/,g/; t
    17573 s/$/\\/; p
    17574 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17575 ' >>$CONFIG_STATUS <conf$$subs.sed
    17576 rm -f conf$$subs.sed
    17577 cat >>$CONFIG_STATUS <<_ACEOF
    17578 :end
    17579 s/|#_!!_#|//g
    17580 CEOF$ac_eof
    17581 _ACEOF
    17582 
    17583 
    17584 # VPATH may cause trouble with some makes, so we remove $(srcdir),
    17585 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
     10610rm -f conf$$subs.sh
     10611
     10612cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10613cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
     10614_ACEOF
     10615sed -n '
     10616h
     10617s/^/S["/; s/!.*/"]=/
     10618p
     10619g
     10620s/^[^!]*!//
     10621:repl
     10622t repl
     10623s/'"$ac_delim"'$//
     10624t delim
     10625:nl
     10626h
     10627s/\(.\{148\}\)..*/\1/
     10628t more1
     10629s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
     10630p
     10631n
     10632b repl
     10633:more1
     10634s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10635p
     10636g
     10637s/.\{148\}//
     10638t nl
     10639:delim
     10640h
     10641s/\(.\{148\}\)..*/\1/
     10642t more2
     10643s/["\\]/\\&/g; s/^/"/; s/$/"/
     10644p
     10645b
     10646:more2
     10647s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10648p
     10649g
     10650s/.\{148\}//
     10651t delim
     10652' <conf$$subs.awk | sed '
     10653/^[^""]/{
     10654  N
     10655  s/\n//
     10656}
     10657' >>$CONFIG_STATUS || ac_write_fail=1
     10658rm -f conf$$subs.awk
     10659cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10660_ACAWK
     10661cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
     10662  for (key in S) S_is_set[key] = 1
     10663  FS = ""
     10664
     10665}
     10666{
     10667  line = $ 0
     10668  nfields = split(line, field, "@")
     10669  substed = 0
     10670  len = length(field[1])
     10671  for (i = 2; i < nfields; i++) {
     10672    key = field[i]
     10673    keylen = length(key)
     10674    if (S_is_set[key]) {
     10675      value = S[key]
     10676      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
     10677      len += length(value) + length(field[++i])
     10678      substed = 1
     10679    } else
     10680      len += 1 + keylen
     10681  }
     10682
     10683  print line
     10684}
     10685
     10686_ACAWK
     10687_ACEOF
     10688cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10689if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
     10690  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
     10691else
     10692  cat
     10693fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
     10694  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
     10695_ACEOF
     10696
     10697# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
     10698# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
    1758610699# trailing colons and then remove the whole line if VPATH becomes empty
    1758710700# (actually we leave an empty line to preserve line numbers).
    1758810701if test "x$srcdir" = x.; then
    17589   ac_vpsub='/^[  ]*VPATH[        ]*=/{
    17590 s/:*\$(srcdir):*/:/
    17591 s/:*\${srcdir}:*/:/
    17592 s/:*@srcdir@:*/:/
    17593 s/^\([^=]*=[     ]*\):*/\1/
     10702  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
     10703h
     10704s///
     10705s/^/:/
     10706s/[      ]*$/:/
     10707s/:\$(srcdir):/:/g
     10708s/:\${srcdir}:/:/g
     10709s/:@srcdir@:/:/g
     10710s/^:*//
    1759410711s/:*$//
     10712x
     10713s/\(=[   ]*\).*/\1/
     10714G
     10715s/\n//
    1759510716s/^[^=]*=[       ]*$//
    1759610717}'
    1759710718fi
    1759810719
    17599 cat >>$CONFIG_STATUS <<\_ACEOF
     10720cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1760010721fi # test -n "$CONFIG_FILES"
    1760110722
    17602 
    17603 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
     10723# Set up the scripts for CONFIG_HEADERS section.
     10724# No need to generate them if there are no CONFIG_HEADERS.
     10725# This happens for instance with `./config.status Makefile'.
     10726if test -n "$CONFIG_HEADERS"; then
     10727cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
     10728BEGIN {
     10729_ACEOF
     10730
     10731# Transform confdefs.h into an awk script `defines.awk', embedded as
     10732# here-document in config.status, that substitutes the proper values into
     10733# config.h.in to produce config.h.
     10734
     10735# Create a delimiter string that does not exist in confdefs.h, to ease
     10736# handling of long lines.
     10737ac_delim='%!_!# '
     10738for ac_last_try in false false :; do
     10739  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
     10740  if test -z "$ac_tt"; then
     10741    break
     10742  elif $ac_last_try; then
     10743    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
     10744  else
     10745    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
     10746  fi
     10747done
     10748
     10749# For the awk script, D is an array of macro values keyed by name,
     10750# likewise P contains macro parameters if any.  Preserve backslash
     10751# newline sequences.
     10752
     10753ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
     10754sed -n '
     10755s/.\{148\}/&'"$ac_delim"'/g
     10756t rset
     10757:rset
     10758s/^[     ]*#[    ]*define[       ][      ]*/ /
     10759t def
     10760d
     10761:def
     10762s/\\$//
     10763t bsnl
     10764s/["\\]/\\&/g
     10765s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10766D["\1"]=" \3"/p
     10767s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
     10768d
     10769:bsnl
     10770s/["\\]/\\&/g
     10771s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10772D["\1"]=" \3\\\\\\n"\\/p
     10773t cont
     10774s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
     10775t cont
     10776d
     10777:cont
     10778n
     10779s/.\{148\}/&'"$ac_delim"'/g
     10780t clear
     10781:clear
     10782s/\\$//
     10783t bsnlc
     10784s/["\\]/\\&/g; s/^/"/; s/$/"/p
     10785d
     10786:bsnlc
     10787s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
     10788b cont
     10789' <confdefs.h | sed '
     10790s/'"$ac_delim"'/"\\\
     10791"/g' >>$CONFIG_STATUS || ac_write_fail=1
     10792
     10793cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10794  for (key in D) D_is_set[key] = 1
     10795  FS = ""
     10796}
     10797/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
     10798  line = \$ 0
     10799  split(line, arg, " ")
     10800  if (arg[1] == "#") {
     10801    defundef = arg[2]
     10802    mac1 = arg[3]
     10803  } else {
     10804    defundef = substr(arg[1], 2)
     10805    mac1 = arg[2]
     10806  }
     10807  split(mac1, mac2, "(") #)
     10808  macro = mac2[1]
     10809  prefix = substr(line, 1, index(line, defundef) - 1)
     10810  if (D_is_set[macro]) {
     10811    # Preserve the white space surrounding the "#".
     10812    print prefix "define", macro P[macro] D[macro]
     10813    next
     10814  } else {
     10815    # Replace #undef with comments.  This is necessary, for example,
     10816    # in the case of _POSIX_SOURCE, which is predefined and required
     10817    # on some systems where configure will not decide to define it.
     10818    if (defundef == "undef") {
     10819      print "/*", prefix defundef, macro, "*/"
     10820      next
     10821    }
     10822  }
     10823}
     10824{ print }
     10825_ACAWK
     10826_ACEOF
     10827cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10828  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
     10829fi # test -n "$CONFIG_HEADERS"
     10830
     10831
     10832eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
     10833shift
     10834for ac_tag
    1760410835do
    1760510836  case $ac_tag in
    … …  
    1760810839  case $ac_mode$ac_tag in
    1760910840  :[FHL]*:*);;
    17610   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
    17611 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
    17612    { (exit 1); exit 1; }; };;
     10841  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
    1761310842  :[FH]-) ac_tag=-:-;;
    1761410843  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
    … …  
    1762910858    do
    1763010859      case $ac_f in
    17631       -) ac_f="$tmp/stdin";;
     10860      -) ac_f="$ac_tmp/stdin";;
    1763210861      *) # Look for the file first in the build tree, then in the source tree
    1763310862         # (if the path is not absolute).  The absolute path cannot be DOS-style,
    … …  
    1763810867           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
    1763910868           esac ||
    17640            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
    17641 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
    17642    { (exit 1); exit 1; }; };;
     10869           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
    1764310870      esac
    17644       ac_file_inputs="$ac_file_inputs $ac_f"
     10871      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
     10872      as_fn_append ac_file_inputs " '$ac_f'"
    1764510873    done
    1764610874
    … …  
    1764810876    # use $as_me), people would be surprised to read:
    1764910877    #    /* config.h.  Generated by config.status.  */
    17650     configure_input="Generated from "`IFS=:
    17651           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
     10878    configure_input='Generated from '`
     10879          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
     10880        `' by configure.'
    1765210881    if test x"$ac_file" != x-; then
    1765310882      configure_input="$ac_file.  $configure_input"
    17654       { echo "$as_me:$LINENO: creating $ac_file" >&5
    17655 echo "$as_me: creating $ac_file" >&6;}
     10883      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
     10884$as_echo "$as_me: creating $ac_file" >&6;}
    1765610885    fi
     10886    # Neutralize special characters interpreted by sed in replacement strings.
     10887    case $configure_input in #(
     10888    *\&* | *\|* | *\\* )
     10889       ac_sed_conf_input=`$as_echo "$configure_input" |
     10890       sed 's/[\\\\&|]/\\\\&/g'`;; #(
     10891    *) ac_sed_conf_input=$configure_input;;
     10892    esac
    1765710893
    1765810894    case $ac_tag in
    17659     *:-:* | *:-) cat >"$tmp/stdin";;
     10895    *:-:* | *:-) cat >"$ac_tmp/stdin" \
     10896      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    1766010897    esac
    1766110898    ;;
    … …  
    1766710904         X"$ac_file" : 'X\(//\)$' \| \
    1766810905         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
    17669 echo X"$ac_file" |
     10906$as_echo X"$ac_file" |
    1767010907    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    1767110908            s//\1/
    … …  
    1768510922          }
    1768610923          s/.*/./; q'`
    17687   { as_dir="$ac_dir"
    17688   case $as_dir in #(
    17689   -*) as_dir=./$as_dir;;
    17690   esac
    17691   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    17692     as_dirs=
    17693     while :; do
    17694       case $as_dir in #(
    17695       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    17696       *) as_qdir=$as_dir;;
    17697       esac
    17698       as_dirs="'$as_qdir' $as_dirs"
    17699       as_dir=`$as_dirname -- "$as_dir" ||
    17700 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    17701          X"$as_dir" : 'X\(//\)[^/]' \| \
    17702          X"$as_dir" : 'X\(//\)$' \| \
    17703          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    17704 echo X"$as_dir" |
    17705     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    17706             s//\1/
    17707             q
    17708           }
    17709           /^X\(\/\/\)[^/].*/{
    17710             s//\1/
    17711             q
    17712           }
    17713           /^X\(\/\/\)$/{
    17714             s//\1/
    17715             q
    17716           }
    17717           /^X\(\/\).*/{
    17718             s//\1/
    17719             q
    17720           }
    17721           s/.*/./; q'`
    17722       test -d "$as_dir" && break
    17723     done
    17724     test -z "$as_dirs" || eval "mkdir $as_dirs"
    17725   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    17726 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    17727    { (exit 1); exit 1; }; }; }
     10924  as_dir="$ac_dir"; as_fn_mkdir_p
    1772810925  ac_builddir=.
    1772910926
    … …  
    1773110928.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1773210929*)
    17733   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     10930  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1773410931  # A ".." for each directory in $ac_dir_suffix.
    17735   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     10932  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1773610933  case $ac_top_builddir_sub in
    1773710934  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1777810975_ACEOF
    1777910976
    17780 cat >>$CONFIG_STATUS <<\_ACEOF
     10977cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1778110978# If the template does not know about datarootdir, expand it.
    1778210979# FIXME: This hack should be removed a few years after 2.60.
    1778310980ac_datarootdir_hack=; ac_datarootdir_seen=
    17784 
    17785 case `sed -n '/datarootdir/ {
     10981ac_sed_dataroot='
     10982/datarootdir/ {
    1778610983  p
    1778710984  q
    … …  
    1779110988/@infodir@/p
    1779210989/@localedir@/p
    17793 /@mandir@/p
    17794 ' $ac_file_inputs` in
     10990/@mandir@/p'
     10991case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
    1779510992*datarootdir*) ac_datarootdir_seen=yes;;
    1779610993*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
    17797   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
    17798 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
    17799 _ACEOF
    17800 cat >>$CONFIG_STATUS <<_ACEOF
     10994  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
     10995$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
     10996_ACEOF
     10997cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1780110998  ac_datarootdir_hack='
    1780210999  s&@datadir@&$datadir&g
    … …  
    1780511002  s&@localedir@&$localedir&g
    1780611003  s&@mandir@&$mandir&g
    17807     s&\\\${datarootdir}&$datarootdir&g' ;;
     11004  s&\\\${datarootdir}&$datarootdir&g' ;;
    1780811005esac
    1780911006_ACEOF
    … …  
    1781211009# Shell code in configure.ac might set extrasub.
    1781311010# FIXME: do we really want to maintain this feature?
    17814 cat >>$CONFIG_STATUS <<_ACEOF
    17815   sed "$ac_vpsub
     11011cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     11012ac_sed_extra="$ac_vpsub
    1781611013$extrasub
    1781711014_ACEOF
    17818 cat >>$CONFIG_STATUS <<\_ACEOF
     11015cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1781911016:t
    1782011017/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17821 s&@configure_input@&$configure_input&;t t
     11018s|@configure_input@|$ac_sed_conf_input|;t t
    1782211019s&@top_builddir@&$ac_top_builddir_sub&;t t
     11020s&@top_build_prefix@&$ac_top_build_prefix&;t t
    1782311021s&@srcdir@&$ac_srcdir&;t t
    1782411022s&@abs_srcdir@&$ac_abs_srcdir&;t t
    … …  
    1783111029s&@MKDIR_P@&$ac_MKDIR_P&;t t
    1783211030$ac_datarootdir_hack
    17833 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
     11031"
     11032eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
     11033  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1783411034
    1783511035test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
    17836   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
    17837   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
    17838   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17839 which seems to be undefined.  Please make sure it is defined." >&5
    17840 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17841 which seems to be undefined.  Please make sure it is defined." >&2;}
    17842 
    17843   rm -f "$tmp/stdin"
     11036  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
     11037  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
     11038      "$ac_tmp/out"`; test -z "$ac_out"; } &&
     11039  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     11040which seems to be undefined.  Please make sure it is defined" >&5
     11041$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     11042which seems to be undefined.  Please make sure it is defined" >&2;}
     11043
     11044  rm -f "$ac_tmp/stdin"
    1784411045  case $ac_file in
    17845   -) cat "$tmp/out"; rm -f "$tmp/out";;
    17846   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
    17847   esac
     11046  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
     11047  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
     11048  esac \
     11049  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1784811050 ;;
    1784911051  :H)
    … …  
    1785111053  # CONFIG_HEADER
    1785211054  #
    17853 _ACEOF
    17854 
    17855 # Transform confdefs.h into a sed script `conftest.defines', that
    17856 # substitutes the proper values into config.h.in to produce config.h.
    17857 rm -f conftest.defines conftest.tail
    17858 # First, append a space to every undef/define line, to ease matching.
    17859 echo 's/$/ /' >conftest.defines
    17860 # Then, protect against being on the right side of a sed subst, or in
    17861 # an unquoted here document, in config.status.  If some macros were
    17862 # called several times there might be several #defines for the same
    17863 # symbol, which is useless.  But do not sort them, since the last
    17864 # AC_DEFINE must be honored.
    17865 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
    17866 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
    17867 # NAME is the cpp macro being defined, VALUE is the value it is being given.
    17868 # PARAMS is the parameter list in the macro definition--in most cases, it's
    17869 # just an empty string.
    17870 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
    17871 ac_dB='\\)[      (].*,\\1define\\2'
    17872 ac_dC=' '
    17873 ac_dD=' ,'
    17874 
    17875 uniq confdefs.h |
    17876   sed -n '
    17877         t rset
    17878         :rset
    17879         s/^[     ]*#[    ]*define[       ][      ]*//
    17880         t ok
    17881         d
    17882         :ok
    17883         s/[\\&,]/\\&/g
    17884         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
    17885         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
    17886   ' >>conftest.defines
    17887 
    17888 # Remove the space that was appended to ease matching.
    17889 # Then replace #undef with comments.  This is necessary, for
    17890 # example, in the case of _POSIX_SOURCE, which is predefined and required
    17891 # on some systems where configure will not decide to define it.
    17892 # (The regexp can be short, since the line contains either #define or #undef.)
    17893 echo 's/ $//
    17894 s,^[     #]*u.*,/* & */,' >>conftest.defines
    17895 
    17896 # Break up conftest.defines:
    17897 ac_max_sed_lines=50
    17898 
    17899 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
    17900 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
    17901 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
    17902 # et cetera.
    17903 ac_in='$ac_file_inputs'
    17904 ac_out='"$tmp/out1"'
    17905 ac_nxt='"$tmp/out2"'
    17906 
    17907 while :
    17908 do
    17909   # Write a here document:
    17910     cat >>$CONFIG_STATUS <<_ACEOF
    17911     # First, check the format of the line:
    17912     cat >"\$tmp/defines.sed" <<\\CEOF
    17913 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
    17914 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
    17915 b
    17916 :def
    17917 _ACEOF
    17918   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
    17919   echo 'CEOF
    17920     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
    17921   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
    17922   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
    17923   grep . conftest.tail >/dev/null || break
    17924   rm -f conftest.defines
    17925   mv conftest.tail conftest.defines
    17926 done
    17927 rm -f conftest.defines conftest.tail
    17928 
    17929 echo "ac_result=$ac_in" >>$CONFIG_STATUS
    17930 cat >>$CONFIG_STATUS <<\_ACEOF
    1793111055  if test x"$ac_file" != x-; then
    17932     echo "/* $configure_input  */" >"$tmp/config.h"
    17933     cat "$ac_result" >>"$tmp/config.h"
    17934     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
    17935       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
    17936 echo "$as_me: $ac_file is unchanged" >&6;}
     11056    {
     11057      $as_echo "/* $configure_input  */" \
     11058      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
     11059    } >"$ac_tmp/config.h" \
     11060      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     11061    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
     11062      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
     11063$as_echo "$as_me: $ac_file is unchanged" >&6;}
    1793711064    else
    17938       rm -f $ac_file
    17939       mv "$tmp/config.h" $ac_file
     11065      rm -f "$ac_file"
     11066      mv "$ac_tmp/config.h" "$ac_file" \
     11067        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1794011068    fi
    1794111069  else
    17942     echo "/* $configure_input  */"
    17943     cat "$ac_result"
    17944   fi
    17945   rm -f "$tmp/out12"
     11070    $as_echo "/* $configure_input  */" \
     11071      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
     11072      || as_fn_error $? "could not create -" "$LINENO" 5
     11073  fi
    1794611074 ;;
    1794711075
    … …  
    1795211080
    1795311081
    17954 { (exit 0); exit 0; }
    17955 _ACEOF
    17956 chmod +x $CONFIG_STATUS
     11082as_fn_exit 0
     11083_ACEOF
    1795711084ac_clean_files=$ac_clean_files_save
     11085
     11086test $ac_write_fail = 0 ||
     11087  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
    1795811088
    1795911089
    … …  
    1797611106  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
    1797711107  # would make configure fail if this is the last instruction.
    17978   $ac_cs_success || { (exit 1); exit 1; }
     11108  $ac_cs_success || as_fn_exit 1
    1797911109fi
    1798011110
    … …  
    1798411114if test "$no_recursion" != yes; then
    1798511115
    17986   # Remove --cache-file and --srcdir arguments so they do not pile up.
     11116  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
     11117  # so they do not pile up.
    1798711118  ac_sub_configure_args=
    1798811119  ac_prev=
    … …  
    1801311144    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    1801411145      ;;
     11146    --disable-option-checking)
     11147      ;;
    1801511148    *)
    1801611149      case $ac_arg in
    18017       *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11150      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1801811151      esac
    18019       ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
     11152      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
    1802011153    esac
    1802111154  done
    … …  
    1802511158  ac_arg="--prefix=$prefix"
    1802611159  case $ac_arg in
    18027   *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11160  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1802811161  esac
    1802911162  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
    … …  
    1803411167  fi
    1803511168
     11169  # Always prepend --disable-option-checking to silence warnings, since
     11170  # different subdirs can have different --enable and --with options.
     11171  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
     11172
    1803611173  ac_popdir=`pwd`
    1803711174  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
    … …  
    1804211179
    1804311180    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
    18044     echo "$as_me:$LINENO: $ac_msg" >&5
    18045     echo "$ac_msg" >&6
    18046     { as_dir="$ac_dir"
    18047   case $as_dir in #(
    18048   -*) as_dir=./$as_dir;;
    18049   esac
    18050   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    18051     as_dirs=
    18052     while :; do
    18053       case $as_dir in #(
    18054       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    18055       *) as_qdir=$as_dir;;
    18056       esac
    18057       as_dirs="'$as_qdir' $as_dirs"
    18058       as_dir=`$as_dirname -- "$as_dir" ||
    18059 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    18060          X"$as_dir" : 'X\(//\)[^/]' \| \
    18061          X"$as_dir" : 'X\(//\)$' \| \
    18062          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    18063 echo X"$as_dir" |
    18064     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    18065             s//\1/
    18066             q
    18067           }
    18068           /^X\(\/\/\)[^/].*/{
    18069             s//\1/
    18070             q
    18071           }
    18072           /^X\(\/\/\)$/{
    18073             s//\1/
    18074             q
    18075           }
    18076           /^X\(\/\).*/{
    18077             s//\1/
    18078             q
    18079           }
    18080           s/.*/./; q'`
    18081       test -d "$as_dir" && break
    18082     done
    18083     test -z "$as_dirs" || eval "mkdir $as_dirs"
    18084   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    18085 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    18086    { (exit 1); exit 1; }; }; }
     11181    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
     11182    $as_echo "$ac_msg" >&6
     11183    as_dir="$ac_dir"; as_fn_mkdir_p
    1808711184    ac_builddir=.
    1808811185
    … …  
    1809011187.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1809111188*)
    18092   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     11189  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1809311190  # A ".." for each directory in $ac_dir_suffix.
    18094   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     11191  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1809511192  case $ac_top_builddir_sub in
    1809611193  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1813111228      ac_sub_configure=$ac_aux_dir/configure
    1813211229    else
    18133       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
    18134 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
     11230      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
     11231$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
    1813511232      ac_sub_configure=
    1813611233    fi
    … …  
    1814511242      esac
    1814611243
    18147       { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
    18148 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
     11244      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
     11245$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
    1814911246      # The eval makes quoting arguments work.
    1815011247      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
    1815111248           --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
    18152         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
    18153 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
    18154    { (exit 1); exit 1; }; }
     11249        as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
    1815511250    fi
    1815611251
    … …  
    1815811253  done
    1815911254fi
    18160 
     11255if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
     11256  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
     11257$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
     11258fi
     11259

  • branches/blt4/configure.in

    r2170 r2179  
    601601AC_SUBST(TCL_VERSION)
    602602AC_SUBST(TK_VERSION)
     603AC_SUBST(TK_LIB_SPEC)
     604AC_SUBST(TK_INC_SPEC)
    603605
    604606# -----------------------------------------------------------------------

  • branches/blt4/gui/configure

    r2170 r2179  
    605605LIBOBJS
    606606TK_VERSION
     607TK_INC_SPEC
     608TK_LIB_SPEC
    607609TCL_LIB_SPEC
    608610TCL_INC_SPEC
    … …  
    713715enable_gui
    714716with_tclsh
     717with_tk
    715718'
    716719      ac_precious_vars='build_alias
    … …  
    13511354  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
    13521355  --with-tclsh=DIR        location of tclsh [default=yes]
     1356  --with-tcl=DIR          path of tclConfig.sh [default=yes]
     1357  --with-tk=DIR           path of tkConfig.sh [default=yes]
    13531358
    13541359Some influential environment variables:
    … …  
    55465551
    55475552
    5548 gui_with_tcl=""
     5553with_tcl=""
     5554with_tk=""
    55495555
    55505556make_command=""
    … …  
    55865592
    55875593
     5594with_tcl="yes"
     5595
     5596# Check whether --with-tk was given.
     5597if test "${with_tk+set}" = set; then :
     5598  withval=$with_tk;
     5599else
     5600  with_tcl="yes"
     5601fi
     5602
     5603
     5604with_tk="yes"
     5605
     5606# Check whether --with-tk was given.
     5607if test "${with_tk+set}" = set; then :
     5608  withval=$with_tk;
     5609else
     5610  with_tk=yes
     5611fi
     5612
    55885613TCLSH=
     5614
    55895615# -----------------------------------------------------------------------
    55905616#
    … …  
    55925618#
    55935619# -----------------------------------------------------------------------
    5594 
    55955620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5
    55965621$as_echo_n "checking for tclConfig.sh... " >&6; }
    55975622tcl_config_sh=""
    5598 if test "x$gui_with_tcl" != "x" ; then
     5623if test "$with_tcl" != "yes" ; then
    55995624
    56005625  # Verify that a tclConfig.sh file exists in the directory specified
    … …  
    56025627
    56035628  for dir in \
    5604    $gui_with_tcl
     5629        $with_tcl
    56055630  do
    56065631    if test -r "$dir/tclConfig.sh" ; then
    … …  
    56415666fi
    56425667. ${tcl_config_sh}
    5643 TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
     5668
     5669
     5670# -----------------------------------------------------------------------
     5671#
     5672#       Find the Tcl build configuration file "tclConfig.sh"
     5673#
     5674# -----------------------------------------------------------------------
     5675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tkConfig.sh" >&5
     5676$as_echo_n "checking for tkConfig.sh... " >&6; }
     5677tk_config_sh=""
     5678if test "$with_tk" != "yes" ; then
     5679
     5680  # Verify that a tclConfig.sh file exists in the directory specified
     5681  # by --with-tk.
     5682
     5683  for dir in \
     5684        $with_tk \
     5685        $with_tcl \
     5686  do
     5687    if test -r "$dir/tkConfig.sh" ; then
     5688      tcl_config_sh="$dir/tkConfig.sh"
     5689      break
     5690    elif test -r "$dir/lib/tkConfig.sh" ; then
     5691      tcl_config_sh="$dir/lib/tkConfig.sh"
     5692      break
     5693    fi
     5694  done
     5695else
     5696
     5697  # Otherwise, search for Tcl configuration file.
     5698
     5699  #  1. Search previously named locations.
     5700
     5701  for dir in \
     5702   $prefix \
     5703   $exec_prefix \
     5704  do
     5705    if test -r "$dir/tkConfig.sh" ; then
     5706      tcl_config_sh="$dir/tkConfig.sh"
     5707      break
     5708    elif test -r "$dir/lib/tkConfig.sh" ; then
     5709      tcl_config_sh="$dir/lib/tkConfig.sh"
     5710      break
     5711    fi
     5712  done
     5713fi
     5714
     5715{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tk_config_sh}" >&5
     5716$as_echo "${tk_config_sh}" >&6; }
     5717
     5718if test "x$tk_config_sh" = "x" ; then
     5719  echo "can't find Tk configuration script \"tkConfig.sh\""
     5720  exit 1
     5721fi
     5722. ${tk_config_sh}
     5723
    56445724
    56455725case $target in
    … …  
    56665746
    56675747
    5668 if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
    5669   . ${exec_prefix}/lib/tclConfig.sh
    5670 fi
    5671 if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
    5672   . ${exec_prefix}/lib/tkConfig.sh
    5673 fi
     5748
     5749
    56745750
    56755751

  • branches/blt4/gui/configure.in

    r2170 r2179  
    4040AC_SUBST(SHLIB_SUFFIX)
    4141
    42 gui_with_tcl=""
     42with_tcl=""
     43with_tk=""
    4344
    4445make_command=""
    … …  
    7576    [with_tclsh=yes])
    7677
     78with_tcl="yes"
     79AC_ARG_WITH(
     80    [tk],
     81    [AS_HELP_STRING([--with-tcl[=DIR]],
     82        [path of tclConfig.sh @<:@default=yes@:>@])],
     83    [],
     84    [with_tcl="yes"])
     85
     86with_tk="yes"
     87AC_ARG_WITH(
     88    [tk],
     89    [AS_HELP_STRING([--with-tk[=DIR]],
     90        [path of tkConfig.sh @<:@default=yes@:>@])],
     91    [],
     92    [with_tk=yes])
    7793TCLSH=
     94
    7895# -----------------------------------------------------------------------
    7996#
    … …  
    8198#
    8299# -----------------------------------------------------------------------
    83 
    84100AC_MSG_CHECKING([for tclConfig.sh])
    85101tcl_config_sh=""
    86 if test "x$gui_with_tcl" != "x" ; then
     102if test "$with_tcl" != "yes" ; then
    87103
    88104  # Verify that a tclConfig.sh file exists in the directory specified
    … …  
    90106
    91107  for dir in \
    92    $gui_with_tcl
     108        $with_tcl
    93109  do
    94110    if test -r "$dir/tclConfig.sh" ; then
    … …  
    128144fi
    129145. ${tcl_config_sh}
    130 TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
     146
     147
     148# -----------------------------------------------------------------------
     149#
     150#       Find the Tcl build configuration file "tclConfig.sh"
     151#
     152# -----------------------------------------------------------------------
     153AC_MSG_CHECKING([for tkConfig.sh])
     154tk_config_sh=""
     155if test "$with_tk" != "yes" ; then
     156
     157  # Verify that a tclConfig.sh file exists in the directory specified
     158  # by --with-tk.
     159
     160  for dir in \
     161        $with_tk \
     162        $with_tcl \
     163  do
     164    if test -r "$dir/tkConfig.sh" ; then
     165      tcl_config_sh="$dir/tkConfig.sh"
     166      break
     167    elif test -r "$dir/lib/tkConfig.sh" ; then
     168      tcl_config_sh="$dir/lib/tkConfig.sh"
     169      break
     170    fi
     171  done
     172else
     173
     174  # Otherwise, search for Tcl configuration file. 
     175
     176  #  1. Search previously named locations.
     177
     178  for dir in \
     179   $prefix \
     180   $exec_prefix \
     181  do
     182    if test -r "$dir/tkConfig.sh" ; then
     183      tcl_config_sh="$dir/tkConfig.sh"
     184      break
     185    elif test -r "$dir/lib/tkConfig.sh" ; then
     186      tcl_config_sh="$dir/lib/tkConfig.sh"
     187      break
     188    fi
     189  done
     190fi
     191
     192AC_MSG_RESULT([${tk_config_sh}])
     193
     194if test "x$tk_config_sh" = "x" ; then
     195  echo "can't find Tk configuration script \"tkConfig.sh\""
     196  exit 1
     197fi
     198. ${tk_config_sh}
     199
    131200
    132201case $target in
    … …  
    148217AC_SUBST(TCLSH)
    149218
     219
    150220AC_SUBST(TCL_VERSION)
    151221AC_SUBST(TCL_INC_SPEC)
    152222AC_SUBST(TCL_LIB_SPEC)
    153 
    154 if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
    155   . ${exec_prefix}/lib/tclConfig.sh
    156 fi
    157 if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
    158   . ${exec_prefix}/lib/tkConfig.sh     
    159 fi
     223AC_SUBST(TK_LIB_SPEC)
     224AC_SUBST(TK_INC_SPEC)
    160225AC_SUBST(TCL_VERSION)
    161226AC_SUBST(TK_VERSION)

  • branches/blt4/gui/src/Makefile.in

    r2170 r2179  
    2828TCL_VERSION     = @TCL_VERSION@
    2929TCL_LIB_SPEC    = @TCL_LIB_SPEC@
     30TK_LIB_SPEC     = @TK_LIB_SPEC@
    3031
    3132CC_SWITCHES     = $(SHLIB_CFLAGS) $(CFLAGS) $(CFLAGS_DEBUG) $(INCLUDES) $(DEFINES)
    … …  
    4647LIBS            = \
    4748                -L../../src/core -lrappture \
    48                 -L$(libdir) -ltcl8.4 -ltk8.4 -lm
     49                -L$(libdir) $(TCL_LIB_SPEC) $(TK_LIB_SPEC) -lm
    4950
    5051OBJS            = \
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