Changeset 2180 for trunk


Ignore:
Timestamp:
Mar 31, 2011 11:20:27 AM (13 years ago)
Author:
gah
Message:
 
Location:
trunk
Files:
8 edited

Legend:

Unmodified
Added
Removed

  • trunk/configure

    r2177 r2180  
    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
     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$0: shell if you do have one."
    114246  fi
    115 done
    116 
    117 # Required to use basename.
     247  exit 1
     248fi
     249fi
     250fi
     251SHELL=${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_VERSION
     616SHLIB_LDFLAGS
     617RP_BASE
     618JAVA_INC_SPEC
     619JAVA_INC_DIR
     620JAVA_HOME
     621JAVAH
     622JAVAC
     623JAVA
     624RUBY_PLATFORM
     625RUBY_VERSION_RV
     626HAVE_RUBY_DEVEL
     627RUBY_EXTRA_LIBS
     628RUBY_SITE_PKG
     629RUBY_LDFLAGS
     630RUBY_CPPFLAGS
     631AWK
     632RUBY_VERSION
     633SED
     634RUBY
     635PYTHON_DISTUTILS
     636PYTHON_SITE_PACKAGES
     637PYTHON_LIBDIR
     638PYTHON_SITE_DIR
     639PYTHON_LIB
     640PYTHON_LDFLAGS
     641PYTHON_INCDIR
     642PYTHON_CFLAGS
     643PYTHON_INCLUDES
     644PYTHON_VERSION
     645PYTHON
     646PERL_LIBSPEC
     647PERL_VERSION_RV
     648PERL_INSTALLARCHLIB
     649PERL_PRIVLIB
     650PERL_VENDORLIB
     651PERL_CPPFLAGS
     652PERL_CCFLAGS
     653PERL_VERSION
     654PERL_ARCHLIBEXP
     655PERL_ARCHLIB
     656PERL_INCLUDES
     657PERL
     658MKOCTFILE3
     659MKOCTFILE2
     660OCTAVE_VERSION_MAJOR
     661OCTAVE_VERSION
     662mkoctfile3
     663mkoctfile2
     664MKOCTFILE
     665OCTAVE
     666MEX_ARCH
     667MCC
     668MEXEXT
     669MEX
     670MATLAB
     671VTKDIR
     672TCL_LIB_SPEC
     673TCL_INC_SPEC
     674TCL_VERSION
     675TCLSH
     676ENABLE_GUI
     677MAKE
     678INSTALL_STUB_LIB
     679INSTALL_LIB
     680MAKE_STUB_LIB
     681MAKE_LIB
     682SHLIB_SUFFIX
     683SHLIB_CFLAGS
     684SHLIB_LD_LIBS
     685TK_SHLIB_LD_EXTRAS
     686TCL_SHLIB_LD_EXTRAS
     687SHLIB_LD
     688STLIB_LD
     689LD_SEARCH_FLAGS
     690CC_SEARCH_FLAGS
     691LDFLAGS_OPTIMIZE
     692LDFLAGS_DEBUG
     693CFLAGS_WARNING
     694CFLAGS_OPTIMIZE
     695CFLAGS_DEBUG
     696PLAT_SRCS
     697PLAT_OBJS
     698DL_OBJS
     699DL_LIBS
     700AR
     701HAVE_INTTYPES_H
     702CXXCPP
     703EGREP
     704GREP
     705CPP
     706ac_ct_F77
     707FFLAGS
     708F77
     709ac_ct_CXX
     710CXXFLAGS
     711CXX
     712OBJEXT
     713EXEEXT
     714ac_ct_CC
     715CPPFLAGS
     716LDFLAGS
     717CFLAGS
     718CC
     719SET_MAKE
     720MKDIR_P
     721LN_S
     722RANLIB
     723INSTALL_DATA
     724INSTALL_SCRIPT
     725INSTALL_PROGRAM
     726LIB_SEARCH_DIRS
     727INSTALL_PREFIX
     728target_alias
     729host_alias
     730build_alias
     731LIBS
     732ECHO_T
     733ECHO_N
     734ECHO_C
     735DEFS
     736mandir
     737localedir
     738libdir
     739psdir
     740pdfdir
     741dvidir
     742htmldir
     743infodir
     744docdir
     745oldincludedir
     746includedir
     747localstatedir
     748sharedstatedir
     749sysconfdir
     750datadir
     751datarootdir
     752libexecdir
     753sbindir
     754bindir
     755program_transform_name
     756prefix
     757exec_prefix
     758PACKAGE_URL
     759PACKAGE_BUGREPORT
     760PACKAGE_STRING
     761PACKAGE_VERSION
     762PACKAGE_TARNAME
     763PACKAGE_NAME
    618764PATH_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 INSTALL_PREFIX
    655 LIB_SEARCH_DIRS
    656 INSTALL_PROGRAM
    657 INSTALL_SCRIPT
    658 INSTALL_DATA
    659 RANLIB
    660 LN_S
    661 SET_MAKE
    662 CC
    663 CFLAGS
    664 LDFLAGS
    665 CPPFLAGS
    666 ac_ct_CC
    667 EXEEXT
    668 OBJEXT
    669 CXX
    670 CXXFLAGS
    671 ac_ct_CXX
    672 F77
    673 FFLAGS
    674 ac_ct_F77
    675 CPP
    676 GREP
    677 EGREP
    678 CXXCPP
    679 HAVE_INTTYPES_H
    680 AR
    681 DL_LIBS
    682 DL_OBJS
    683 PLAT_OBJS
    684 PLAT_SRCS
    685 CFLAGS_DEBUG
    686 CFLAGS_OPTIMIZE
    687 CFLAGS_WARNING
    688 LDFLAGS_DEBUG
    689 LDFLAGS_OPTIMIZE
    690 CC_SEARCH_FLAGS
    691 LD_SEARCH_FLAGS
    692 STLIB_LD
    693 SHLIB_LD
    694 TCL_SHLIB_LD_EXTRAS
    695 TK_SHLIB_LD_EXTRAS
    696 SHLIB_LD_LIBS
    697 SHLIB_CFLAGS
    698 SHLIB_SUFFIX
    699 MAKE_LIB
    700 MAKE_STUB_LIB
    701 INSTALL_LIB
    702 INSTALL_STUB_LIB
    703 MAKE
    704 ENABLE_GUI
    705 TCLSH
    706 TCL_VERSION
    707 TCL_INC_SPEC
    708 TCL_LIB_SPEC
    709 VTKDIR
    710 MATLAB
    711 MEX
    712 MEXEXT
    713 MCC
    714 MEX_ARCH
    715 OCTAVE
    716 MKOCTFILE
    717 octave2
    718 mkoctfile2
    719 octave3
    720 mkoctfile3
    721 OCTAVE2
    722 OCTAVE3
    723 OCTAVE_VERSION
    724 OCTAVE_VERSION_MAJOR
    725 MKOCTFILE2
    726 MKOCTFILE3
    727 PERL
    728 PERL_INCLUDES
    729 PERL_ARCHLIB
    730 PERL_ARCHLIBEXP
    731 PERL_VERSION
    732 PERL_CCFLAGS
    733 PERL_CPPFLAGS
    734 PERL_VENDORLIB
    735 PERL_PRIVLIB
    736 PERL_INSTALLARCHLIB
    737 PERL_VERSION_RV
    738 PERL_LIBSPEC
    739 PYTHON
    740 PYTHON_VERSION
    741 PYTHON_INCLUDES
    742 PYTHON_CFLAGS
    743 PYTHON_INCDIR
    744 PYTHON_LDFLAGS
    745 PYTHON_LIB
    746 PYTHON_SITE_DIR
    747 PYTHON_LIBDIR
    748 PYTHON_SITE_PACKAGES
    749 PYTHON_DISTUTILS
    750 RUBY
    751 SED
    752 RUBY_VERSION
    753 AWK
    754 RUBY_CPPFLAGS
    755 RUBY_LDFLAGS
    756 RUBY_SITE_PKG
    757 RUBY_EXTRA_LIBS
    758 HAVE_RUBY_DEVEL
    759 RUBY_VERSION_RV
    760 RUBY_PLATFORM
    761 JAVA
    762 JAVAC
    763 JAVAH
    764 JAVA_HOME
    765 JAVA_INC_DIR
    766 JAVA_INC_SPEC
    767 RP_BASE
    768 SHLIB_LDFLAGS
    769 TK_VERSION
    770 SIZEOF_INT
    771 SIZEOF_LONG
    772 SIZEOF_LONG_LONG
    773 SIZEOF_VOID_P
    774 CFLAGS_DEFAULT
    775 LDFLAGS_DEFAULT
    776 HAVE_FFMPEG_LIBS
    777 subdirs
    778 LIBOBJS
    779 LTLIBOBJS'
     765SHELL'
    780766ac_subst_files=''
     767ac_user_opts='
     768enable_option_checking
     769with_install
     770enable_64bit
     771enable_64bit_vis
     772enable_corefoundation
     773enable_load
     774enable_gui
     775with_tclsh
     776with_vtk
     777with_matlab
     778with_octave
     779with_mkoctfile2
     780with_mkoctfile3
     781with_perl
     782with_python
     783with_ruby
     784with_java
     785enable_shared
     786enable_symbols
     787'
    781788      ac_precious_vars='build_alias
    782789host_alias
    … …  
    799806ac_init_help=
    800807ac_init_version=false
     808ac_unrecognized_opts=
     809ac_unrecognized_sep=
    801810# The variables have the same names as the options, with
    802811# dashes changed to underlines.
    … …  
    854863
    855864  case $ac_option in
    856   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    857   *)    ac_optarg=yes ;;
     865  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
     866  *=)   ac_optarg= ;;
     867  *)    ac_optarg=yes ;;
    858868  esac
    859869
    … …  
    897907
    898908  -disable-* | --disable-*)
    899     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     909    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    900910    # Reject names that are not valid shell variable names.
    901     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    902       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    903    { (exit 1); exit 1; }; }
    904     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    905     eval enable_$ac_feature=no ;;
     911    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     912      as_fn_error $? "invalid feature name: $ac_useropt"
     913    ac_useropt_orig=$ac_useropt
     914    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     915    case $ac_user_opts in
     916      *"
     917"enable_$ac_useropt"
     918"*) ;;
     919      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     920         ac_unrecognized_sep=', ';;
     921    esac
     922    eval enable_$ac_useropt=no ;;
    906923
    907924  -docdir | --docdir | --docdi | --doc | --do)
    … …  
    916933
    917934  -enable-* | --enable-*)
    918     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     935    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    919936    # Reject names that are not valid shell variable names.
    920     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    921       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    922    { (exit 1); exit 1; }; }
    923     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    924     eval enable_$ac_feature=\$ac_optarg ;;
     937    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     938      as_fn_error $? "invalid feature name: $ac_useropt"
     939    ac_useropt_orig=$ac_useropt
     940    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     941    case $ac_user_opts in
     942      *"
     943"enable_$ac_useropt"
     944"*) ;;
     945      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     946         ac_unrecognized_sep=', ';;
     947    esac
     948    eval enable_$ac_useropt=\$ac_optarg ;;
    925949
    926950  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    … …  
    11131137
    11141138  -with-* | --with-*)
    1115     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1139    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    11161140    # Reject names that are not valid shell variable names.
    1117     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1118       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1119    { (exit 1); exit 1; }; }
    1120     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1121     eval with_$ac_package=\$ac_optarg ;;
     1141    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1142      as_fn_error $? "invalid package name: $ac_useropt"
     1143    ac_useropt_orig=$ac_useropt
     1144    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1145    case $ac_user_opts in
     1146      *"
     1147"with_$ac_useropt"
     1148"*) ;;
     1149      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1150         ac_unrecognized_sep=', ';;
     1151    esac
     1152    eval with_$ac_useropt=\$ac_optarg ;;
    11221153
    11231154  -without-* | --without-*)
    1124     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1155    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    11251156    # Reject names that are not valid shell variable names.
    1126     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1127       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1128    { (exit 1); exit 1; }; }
    1129     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1130     eval with_$ac_package=no ;;
     1157    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1158      as_fn_error $? "invalid package name: $ac_useropt"
     1159    ac_useropt_orig=$ac_useropt
     1160    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1161    case $ac_user_opts in
     1162      *"
     1163"with_$ac_useropt"
     1164"*) ;;
     1165      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1166         ac_unrecognized_sep=', ';;
     1167    esac
     1168    eval with_$ac_useropt=no ;;
    11311169
    11321170  --x)
    … …  
    11481186    x_libraries=$ac_optarg ;;
    11491187
    1150   -*) { echo "$as_me: error: unrecognized option: $ac_option
    1151 Try \`$0 --help' for more information." >&2
    1152    { (exit 1); exit 1; }; }
     1188  -*) as_fn_error $? "unrecognized option: \`$ac_option'
     1189Try \`$0 --help' for more information"
    11531190    ;;
    11541191
    … …  
    11561193    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    11571194    # Reject names that are not valid shell variable names.
    1158     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1159       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    1160    { (exit 1); exit 1; }; }
     1195    case $ac_envvar in #(
     1196      '' | [0-9]* | *[!_$as_cr_alnum]* )
     1197      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
     1198    esac
    11611199    eval $ac_envvar=\$ac_optarg
    11621200    export $ac_envvar ;;
    … …  
    11641202  *)
    11651203    # FIXME: should be removed in autoconf 3.0.
    1166     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1204    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11671205    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1168       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    1169     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     1206      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1207    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    11701208    ;;
    11711209
    … …  
    11751213if test -n "$ac_prev"; then
    11761214  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1177   { echo "$as_me: error: missing argument to $ac_option" >&2
    1178    { (exit 1); exit 1; }; }
    1179 fi
    1180 
    1181 # Be sure to have absolute directory names.
     1215  as_fn_error $? "missing argument to $ac_option"
     1216fi
     1217
     1218if test -n "$ac_unrecognized_opts"; then
     1219  case $enable_option_checking in
     1220    no) ;;
     1221    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
     1222    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1223  esac
     1224fi
     1225
     1226# Check all directory arguments for consistency.
    11821227for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11831228                datadir sysconfdir sharedstatedir localstatedir includedir \
    … …  
    11861231do
    11871232  eval ac_val=\$$ac_var
     1233  # Remove trailing slashes.
     1234  case $ac_val in
     1235    */ )
     1236      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1237      eval $ac_var=\$ac_val;;
     1238  esac
     1239  # Be sure to have absolute directory names.
    11881240  case $ac_val in
    11891241    [\\/$]* | ?:[\\/]* )  continue;;
    11901242    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    11911243  esac
    1192   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    1193    { (exit 1); exit 1; }; }
     1244  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
    11941245done
    11951246
    … …  
    12051256  if test "x$build_alias" = x; then
    12061257    cross_compiling=maybe
    1207     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    1208     If a cross compiler is detected then cross compile mode will be used." >&2
     1258    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
     1259    If a cross compiler is detected then cross compile mode will be used" >&2
    12091260  elif test "x$build_alias" != "x$host_alias"; then
    12101261    cross_compiling=yes
    … …  
    12211272ac_ls_di=`ls -di .` &&
    12221273ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1223   { echo "$as_me: error: Working directory cannot be determined" >&2
    1224    { (exit 1); exit 1; }; }
     1274  as_fn_error $? "working directory cannot be determined"
    12251275test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1226   { echo "$as_me: error: pwd does not report name of working directory" >&2
    1227    { (exit 1); exit 1; }; }
     1276  as_fn_error $? "pwd does not report name of working directory"
    12281277
    12291278
    … …  
    12321281  ac_srcdir_defaulted=yes
    12331282  # Try the directory containing this script, then the parent directory.
    1234   ac_confdir=`$as_dirname -- "$0" ||
    1235 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1236          X"$0" : 'X\(//\)[^/]' \| \
    1237          X"$0" : 'X\(//\)$' \| \
    1238          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1239 echo X"$0" |
     1283  ac_confdir=`$as_dirname -- "$as_myself" ||
     1284$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1285         X"$as_myself" : 'X\(//\)[^/]' \| \
     1286         X"$as_myself" : 'X\(//\)$' \| \
     1287         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1288$as_echo X"$as_myself" |
    12401289    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    12411290            s//\1/
    … …  
    12641313if test ! -r "$srcdir/$ac_unique_file"; then
    12651314  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1266   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    1267    { (exit 1); exit 1; }; }
     1315  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
    12681316fi
    12691317ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12701318ac_abs_confdir=`(
    1271         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
    1272    { (exit 1); exit 1; }; }
     1319        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
    12731320        pwd)`
    12741321# When building in place, set srcdir=.
    … …  
    13101357      --help=recursive    display the short help of all the included packages
    13111358  -V, --version           display version information and exit
    1312   -q, --quiet, --silent   do not print \`checking...' messages
     1359  -q, --quiet, --silent   do not print \`checking ...' messages
    13131360      --cache-file=FILE   cache test results in FILE [disabled]
    13141361  -C, --config-cache      alias for \`--cache-file=config.cache'
    … …  
    13181365Installation directories:
    13191366  --prefix=PREFIX         install architecture-independent files in PREFIX
    1320                           [$ac_default_prefix]
     1367                          [$ac_default_prefix]
    13211368  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1322                           [PREFIX]
     1369                          [PREFIX]
    13231370
    13241371By default, \`make install' will install all the files in
    … …  
    13301377
    13311378Fine tuning of the installation directories:
    1332   --bindir=DIR           user executables [EPREFIX/bin]
    1333   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1334   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1335   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1336   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1337   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1338   --libdir=DIR           object code libraries [EPREFIX/lib]
    1339   --includedir=DIR       C header files [PREFIX/include]
    1340   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1341   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1342   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1343   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1344   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1345   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1346   --docdir=DIR           documentation root [DATAROOTDIR/doc/rappture]
    1347   --htmldir=DIR          html documentation [DOCDIR]
    1348   --dvidir=DIR           dvi documentation [DOCDIR]
    1349   --pdfdir=DIR           pdf documentation [DOCDIR]
    1350   --psdir=DIR            ps documentation [DOCDIR]
     1379  --bindir=DIR            user executables [EPREFIX/bin]
     1380  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1381  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1382  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1383  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1384  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1385  --libdir=DIR            object code libraries [EPREFIX/lib]
     1386  --includedir=DIR        C header files [PREFIX/include]
     1387  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1388  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1389  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1390  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1391  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1392  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1393  --docdir=DIR            documentation root [DATAROOTDIR/doc/rappture]
     1394  --htmldir=DIR           html documentation [DOCDIR]
     1395  --dvidir=DIR            dvi documentation [DOCDIR]
     1396  --pdfdir=DIR            pdf documentation [DOCDIR]
     1397  --psdir=DIR             ps documentation [DOCDIR]
    13511398_ACEOF
    13521399
    … …  
    13621409
    13631410Optional Features:
     1411  --disable-option-checking  ignore unrecognized --enable/--with options
    13641412  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13651413  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
    … …  
    13801428  --with-vtk=DIR          location of vtk library [default=yes]
    13811429  --with-matlab=DIR       location of matlab and mex compiler [default=yes]
    1382   --with-octave=DIR       location of octave compiler MKOCTFILE [default=yes]
    1383   --with-octave2=DIR      location of octave compiler MKOCTFILE [default=no]
    1384   --with-octave3=DIR      location of octave compiler MKOCTFILE [default=no]
     1430  --with-octave=DIR       path of default octave compiler `mkoctfile'
     1431                          [default=yes]
     1432  --with-mkoctfile2=DIR   path of octave compiler `mkoctfile' [default=no]
     1433  --with-mkoctfile3=DIR   path of octave compiler `mkoctfile' [default=no]
    13851434  --with-perl=DIR         location of perl [default=yes]
    13861435  --with-python=DIR       location of python [default=yes]
    … …  
    13941443              nonstandard directory <lib dir>
    13951444  LIBS        libraries to pass to the linker, e.g. -l<library>
    1396   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
     1445  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
    13971446              you have headers in a nonstandard directory <include dir>
    13981447  CXX         C++ compiler command
    … …  
    14141463  # If there are subdirs, report their specific --help.
    14151464  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1416     test -d "$ac_dir" || continue
     1465    test -d "$ac_dir" ||
     1466      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1467      continue
    14171468    ac_builddir=.
    14181469
    … …  
    14201471.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    14211472*)
    1422   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1473  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    14231474  # A ".." for each directory in $ac_dir_suffix.
    1424   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1475  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    14251476  case $ac_top_builddir_sub in
    14261477  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    14581509      $SHELL "$ac_srcdir/configure" --help=recursive
    14591510    else
    1460       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1511      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    14611512    fi || ac_status=$?
    14621513    cd "$ac_pwd" || { ac_status=$?; break; }
    … …  
    14681519  cat <<\_ACEOF
    14691520Rappture configure 1.1
    1470 generated by GNU Autoconf 2.61
    1471 
    1472 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1473 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     1521generated by GNU Autoconf 2.68
     1522
     1523Copyright (C) 2010 Free Software Foundation, Inc.
    14741524This configure script is free software; the Free Software Foundation
    14751525gives unlimited permission to copy, distribute and modify it.
    … …  
    14771527  exit
    14781528fi
     1529
     1530## ------------------------ ##
     1531## Autoconf initialization. ##
     1532## ------------------------ ##
     1533
     1534# ac_fn_c_try_compile LINENO
     1535# --------------------------
     1536# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1537ac_fn_c_try_compile ()
     1538{
     1539  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1540  rm -f conftest.$ac_objext
     1541  if { { ac_try="$ac_compile"
     1542case "(($ac_try" in
     1543  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1544  *) ac_try_echo=$ac_try;;
     1545esac
     1546eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1547$as_echo "$ac_try_echo"; } >&5
     1548  (eval "$ac_compile") 2>conftest.err
     1549  ac_status=$?
     1550  if test -s conftest.err; then
     1551    grep -v '^ *+' conftest.err >conftest.er1
     1552    cat conftest.er1 >&5
     1553    mv -f conftest.er1 conftest.err
     1554  fi
     1555  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1556  test $ac_status = 0; } && {
     1557         test -z "$ac_c_werror_flag" ||
     1558         test ! -s conftest.err
     1559       } && test -s conftest.$ac_objext; then :
     1560  ac_retval=0
     1561else
     1562  $as_echo "$as_me: failed program was:" >&5
     1563sed 's/^/| /' conftest.$ac_ext >&5
     1564
     1565        ac_retval=1
     1566fi
     1567  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1568  as_fn_set_status $ac_retval
     1569
     1570} # ac_fn_c_try_compile
     1571
     1572# ac_fn_cxx_try_compile LINENO
     1573# ----------------------------
     1574# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1575ac_fn_cxx_try_compile ()
     1576{
     1577  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1578  rm -f conftest.$ac_objext
     1579  if { { ac_try="$ac_compile"
     1580case "(($ac_try" in
     1581  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1582  *) ac_try_echo=$ac_try;;
     1583esac
     1584eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1585$as_echo "$ac_try_echo"; } >&5
     1586  (eval "$ac_compile") 2>conftest.err
     1587  ac_status=$?
     1588  if test -s conftest.err; then
     1589    grep -v '^ *+' conftest.err >conftest.er1
     1590    cat conftest.er1 >&5
     1591    mv -f conftest.er1 conftest.err
     1592  fi
     1593  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1594  test $ac_status = 0; } && {
     1595         test -z "$ac_cxx_werror_flag" ||
     1596         test ! -s conftest.err
     1597       } && test -s conftest.$ac_objext; then :
     1598  ac_retval=0
     1599else
     1600  $as_echo "$as_me: failed program was:" >&5
     1601sed 's/^/| /' conftest.$ac_ext >&5
     1602
     1603        ac_retval=1
     1604fi
     1605  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1606  as_fn_set_status $ac_retval
     1607
     1608} # ac_fn_cxx_try_compile
     1609
     1610# ac_fn_f77_try_compile LINENO
     1611# ----------------------------
     1612# Try to compile conftest.$ac_ext, and return whether this succeeded.
     1613ac_fn_f77_try_compile ()
     1614{
     1615  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1616  rm -f conftest.$ac_objext
     1617  if { { ac_try="$ac_compile"
     1618case "(($ac_try" in
     1619  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1620  *) ac_try_echo=$ac_try;;
     1621esac
     1622eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1623$as_echo "$ac_try_echo"; } >&5
     1624  (eval "$ac_compile") 2>conftest.err
     1625  ac_status=$?
     1626  if test -s conftest.err; then
     1627    grep -v '^ *+' conftest.err >conftest.er1
     1628    cat conftest.er1 >&5
     1629    mv -f conftest.er1 conftest.err
     1630  fi
     1631  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1632  test $ac_status = 0; } && {
     1633         test -z "$ac_f77_werror_flag" ||
     1634         test ! -s conftest.err
     1635       } && test -s conftest.$ac_objext; then :
     1636  ac_retval=0
     1637else
     1638  $as_echo "$as_me: failed program was:" >&5
     1639sed 's/^/| /' conftest.$ac_ext >&5
     1640
     1641        ac_retval=1
     1642fi
     1643  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1644  as_fn_set_status $ac_retval
     1645
     1646} # ac_fn_f77_try_compile
     1647
     1648# ac_fn_c_try_cpp LINENO
     1649# ----------------------
     1650# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
     1651ac_fn_c_try_cpp ()
     1652{
     1653  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1654  if { { ac_try="$ac_cpp conftest.$ac_ext"
     1655case "(($ac_try" in
     1656  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1657  *) ac_try_echo=$ac_try;;
     1658esac
     1659eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1660$as_echo "$ac_try_echo"; } >&5
     1661  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
     1662  ac_status=$?
     1663  if test -s conftest.err; then
     1664    grep -v '^ *+' conftest.err >conftest.er1
     1665    cat conftest.er1 >&5
     1666    mv -f conftest.er1 conftest.err
     1667  fi
     1668  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1669  test $ac_status = 0; } > conftest.i && {
     1670         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     1671         test ! -s conftest.err
     1672       }; then :
     1673  ac_retval=0
     1674else
     1675  $as_echo "$as_me: failed program was:" >&5
     1676sed 's/^/| /' conftest.$ac_ext >&5
     1677
     1678    ac_retval=1
     1679fi
     1680  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1681  as_fn_set_status $ac_retval
     1682
     1683} # ac_fn_c_try_cpp
     1684
     1685# ac_fn_c_try_run LINENO
     1686# ----------------------
     1687# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
     1688# that executables *can* be run.
     1689ac_fn_c_try_run ()
     1690{
     1691  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1692  if { { ac_try="$ac_link"
     1693case "(($ac_try" in
     1694  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1695  *) ac_try_echo=$ac_try;;
     1696esac
     1697eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1698$as_echo "$ac_try_echo"; } >&5
     1699  (eval "$ac_link") 2>&5
     1700  ac_status=$?
     1701  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1702  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     1703  { { case "(($ac_try" in
     1704  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1705  *) ac_try_echo=$ac_try;;
     1706esac
     1707eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1708$as_echo "$ac_try_echo"; } >&5
     1709  (eval "$ac_try") 2>&5
     1710  ac_status=$?
     1711  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1712  test $ac_status = 0; }; }; then :
     1713  ac_retval=0
     1714else
     1715  $as_echo "$as_me: program exited with status $ac_status" >&5
     1716       $as_echo "$as_me: failed program was:" >&5
     1717sed 's/^/| /' conftest.$ac_ext >&5
     1718
     1719       ac_retval=$ac_status
     1720fi
     1721  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1722  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1723  as_fn_set_status $ac_retval
     1724
     1725} # ac_fn_c_try_run
     1726
     1727# ac_fn_c_try_link LINENO
     1728# -----------------------
     1729# Try to link conftest.$ac_ext, and return whether this succeeded.
     1730ac_fn_c_try_link ()
     1731{
     1732  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1733  rm -f conftest.$ac_objext conftest$ac_exeext
     1734  if { { ac_try="$ac_link"
     1735case "(($ac_try" in
     1736  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1737  *) ac_try_echo=$ac_try;;
     1738esac
     1739eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1740$as_echo "$ac_try_echo"; } >&5
     1741  (eval "$ac_link") 2>conftest.err
     1742  ac_status=$?
     1743  if test -s conftest.err; then
     1744    grep -v '^ *+' conftest.err >conftest.er1
     1745    cat conftest.er1 >&5
     1746    mv -f conftest.er1 conftest.err
     1747  fi
     1748  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1749  test $ac_status = 0; } && {
     1750         test -z "$ac_c_werror_flag" ||
     1751         test ! -s conftest.err
     1752       } && test -s conftest$ac_exeext && {
     1753         test "$cross_compiling" = yes ||
     1754         $as_test_x conftest$ac_exeext
     1755       }; then :
     1756  ac_retval=0
     1757else
     1758  $as_echo "$as_me: failed program was:" >&5
     1759sed 's/^/| /' conftest.$ac_ext >&5
     1760
     1761        ac_retval=1
     1762fi
     1763  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
     1764  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
     1765  # interfere with the next link command; also delete a directory that is
     1766  # left behind by Apple's compiler.  We do this before executing the actions.
     1767  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1768  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1769  as_fn_set_status $ac_retval
     1770
     1771} # ac_fn_c_try_link
     1772
     1773# ac_fn_c_check_func LINENO FUNC VAR
     1774# ----------------------------------
     1775# Tests whether FUNC exists, setting the cache variable VAR accordingly
     1776ac_fn_c_check_func ()
     1777{
     1778  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1779  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     1780$as_echo_n "checking for $2... " >&6; }
     1781if eval \${$3+:} false; then :
     1782  $as_echo_n "(cached) " >&6
     1783else
     1784  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     1785/* end confdefs.h.  */
     1786/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
     1787   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     1788#define $2 innocuous_$2
     1789
     1790/* System header to define __stub macros and hopefully few prototypes,
     1791    which can conflict with char $2 (); below.
     1792    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     1793    <limits.h> exists even on freestanding compilers.  */
     1794
     1795#ifdef __STDC__
     1796# include <limits.h>
     1797#else
     1798# include <assert.h>
     1799#endif
     1800
     1801#undef $2
     1802
     1803/* Override any GCC internal prototype to avoid an error.
     1804   Use char because int might match the return type of a GCC
     1805   builtin and then its argument prototype would still apply.  */
     1806#ifdef __cplusplus
     1807extern "C"
     1808#endif
     1809char $2 ();
     1810/* The GNU C library defines this for functions which it implements
     1811    to always fail with ENOSYS.  Some functions are actually named
     1812    something starting with __ and the normal name is an alias.  */
     1813#if defined __stub_$2 || defined __stub___$2
     1814choke me
     1815#endif
     1816
     1817int
     1818main ()
     1819{
     1820return $2 ();
     1821  ;
     1822  return 0;
     1823}
     1824_ACEOF
     1825if ac_fn_c_try_link "$LINENO"; then :
     1826  eval "$3=yes"
     1827else
     1828  eval "$3=no"
     1829fi
     1830rm -f core conftest.err conftest.$ac_objext \
     1831    conftest$ac_exeext conftest.$ac_ext
     1832fi
     1833eval ac_res=\$$3
     1834               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     1835$as_echo "$ac_res" >&6; }
     1836  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1837
     1838} # ac_fn_c_check_func
     1839
     1840# ac_fn_cxx_try_link LINENO
     1841# -------------------------
     1842# Try to link conftest.$ac_ext, and return whether this succeeded.
     1843ac_fn_cxx_try_link ()
     1844{
     1845  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1846  rm -f conftest.$ac_objext conftest$ac_exeext
     1847  if { { ac_try="$ac_link"
     1848case "(($ac_try" in
     1849  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1850  *) ac_try_echo=$ac_try;;
     1851esac
     1852eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1853$as_echo "$ac_try_echo"; } >&5
     1854  (eval "$ac_link") 2>conftest.err
     1855  ac_status=$?
     1856  if test -s conftest.err; then
     1857    grep -v '^ *+' conftest.err >conftest.er1
     1858    cat conftest.er1 >&5
     1859    mv -f conftest.er1 conftest.err
     1860  fi
     1861  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1862  test $ac_status = 0; } && {
     1863         test -z "$ac_cxx_werror_flag" ||
     1864         test ! -s conftest.err
     1865       } && test -s conftest$ac_exeext && {
     1866         test "$cross_compiling" = yes ||
     1867         $as_test_x conftest$ac_exeext
     1868       }; then :
     1869  ac_retval=0
     1870else
     1871  $as_echo "$as_me: failed program was:" >&5
     1872sed 's/^/| /' conftest.$ac_ext >&5
     1873
     1874        ac_retval=1
     1875fi
     1876  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
     1877  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
     1878  # interfere with the next link command; also delete a directory that is
     1879  # left behind by Apple's compiler.  We do this before executing the actions.
     1880  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     1881  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1882  as_fn_set_status $ac_retval
     1883
     1884} # ac_fn_cxx_try_link
     1885
     1886# ac_fn_cxx_check_func LINENO FUNC VAR
     1887# ------------------------------------
     1888# Tests whether FUNC exists, setting the cache variable VAR accordingly
     1889ac_fn_cxx_check_func ()
     1890{
     1891  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1892  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     1893$as_echo_n "checking for $2... " >&6; }
     1894if eval \${$3+:} false; then :
     1895  $as_echo_n "(cached) " >&6
     1896else
     1897  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     1898/* end confdefs.h.  */
     1899/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
     1900   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     1901#define $2 innocuous_$2
     1902
     1903/* System header to define __stub macros and hopefully few prototypes,
     1904    which can conflict with char $2 (); below.
     1905    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     1906    <limits.h> exists even on freestanding compilers.  */
     1907
     1908#ifdef __STDC__
     1909# include <limits.h>
     1910#else
     1911# include <assert.h>
     1912#endif
     1913
     1914#undef $2
     1915
     1916/* Override any GCC internal prototype to avoid an error.
     1917   Use char because int might match the return type of a GCC
     1918   builtin and then its argument prototype would still apply.  */
     1919#ifdef __cplusplus
     1920extern "C"
     1921#endif
     1922char $2 ();
     1923/* The GNU C library defines this for functions which it implements
     1924    to always fail with ENOSYS.  Some functions are actually named
     1925    something starting with __ and the normal name is an alias.  */
     1926#if defined __stub_$2 || defined __stub___$2
     1927choke me
     1928#endif
     1929
     1930int
     1931main ()
     1932{
     1933return $2 ();
     1934  ;
     1935  return 0;
     1936}
     1937_ACEOF
     1938if ac_fn_cxx_try_link "$LINENO"; then :
     1939  eval "$3=yes"
     1940else
     1941  eval "$3=no"
     1942fi
     1943rm -f core conftest.err conftest.$ac_objext \
     1944    conftest$ac_exeext conftest.$ac_ext
     1945fi
     1946eval ac_res=\$$3
     1947               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     1948$as_echo "$ac_res" >&6; }
     1949  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1950
     1951} # ac_fn_cxx_check_func
     1952
     1953# ac_fn_cxx_try_cpp LINENO
     1954# ------------------------
     1955# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
     1956ac_fn_cxx_try_cpp ()
     1957{
     1958  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1959  if { { ac_try="$ac_cpp conftest.$ac_ext"
     1960case "(($ac_try" in
     1961  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     1962  *) ac_try_echo=$ac_try;;
     1963esac
     1964eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     1965$as_echo "$ac_try_echo"; } >&5
     1966  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
     1967  ac_status=$?
     1968  if test -s conftest.err; then
     1969    grep -v '^ *+' conftest.err >conftest.er1
     1970    cat conftest.er1 >&5
     1971    mv -f conftest.er1 conftest.err
     1972  fi
     1973  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     1974  test $ac_status = 0; } > conftest.i && {
     1975         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     1976         test ! -s conftest.err
     1977       }; then :
     1978  ac_retval=0
     1979else
     1980  $as_echo "$as_me: failed program was:" >&5
     1981sed 's/^/| /' conftest.$ac_ext >&5
     1982
     1983    ac_retval=1
     1984fi
     1985  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     1986  as_fn_set_status $ac_retval
     1987
     1988} # ac_fn_cxx_try_cpp
     1989
     1990# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
     1991# ---------------------------------------------------------
     1992# Tests whether HEADER exists, giving a warning if it cannot be compiled using
     1993# the include files in INCLUDES and setting the cache variable VAR
     1994# accordingly.
     1995ac_fn_cxx_check_header_mongrel ()
     1996{
     1997  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     1998  if eval \${$3+:} false; then :
     1999  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2000$as_echo_n "checking for $2... " >&6; }
     2001if eval \${$3+:} false; then :
     2002  $as_echo_n "(cached) " >&6
     2003fi
     2004eval ac_res=\$$3
     2005               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2006$as_echo "$ac_res" >&6; }
     2007else
     2008  # Is the header compilable?
     2009{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
     2010$as_echo_n "checking $2 usability... " >&6; }
     2011cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2012/* end confdefs.h.  */
     2013$4
     2014#include <$2>
     2015_ACEOF
     2016if ac_fn_cxx_try_compile "$LINENO"; then :
     2017  ac_header_compiler=yes
     2018else
     2019  ac_header_compiler=no
     2020fi
     2021rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
     2023$as_echo "$ac_header_compiler" >&6; }
     2024
     2025# Is the header present?
     2026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
     2027$as_echo_n "checking $2 presence... " >&6; }
     2028cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2029/* end confdefs.h.  */
     2030#include <$2>
     2031_ACEOF
     2032if ac_fn_cxx_try_cpp "$LINENO"; then :
     2033  ac_header_preproc=yes
     2034else
     2035  ac_header_preproc=no
     2036fi
     2037rm -f conftest.err conftest.i conftest.$ac_ext
     2038{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
     2039$as_echo "$ac_header_preproc" >&6; }
     2040
     2041# So?  What about this header?
     2042case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
     2043  yes:no: )
     2044    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
     2045$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
     2046    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
     2047$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
     2048    ;;
     2049  no:yes:* )
     2050    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
     2051$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
     2052    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
     2053$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
     2054    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
     2055$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
     2056    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
     2057$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
     2058    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
     2059$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
     2060( $as_echo "## ----------------------------------- ##
     2061## Report this to rappture@nanohub.org ##
     2062## ----------------------------------- ##"
     2063     ) | sed "s/^/$as_me: WARNING:     /" >&2
     2064    ;;
     2065esac
     2066  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2067$as_echo_n "checking for $2... " >&6; }
     2068if eval \${$3+:} false; then :
     2069  $as_echo_n "(cached) " >&6
     2070else
     2071  eval "$3=\$ac_header_compiler"
     2072fi
     2073eval ac_res=\$$3
     2074               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2075$as_echo "$ac_res" >&6; }
     2076fi
     2077  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2078
     2079} # ac_fn_cxx_check_header_mongrel
     2080
     2081# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
     2082# ---------------------------------------------------------
     2083# Tests whether HEADER exists and can be compiled using the include files in
     2084# INCLUDES, setting the cache variable VAR accordingly.
     2085ac_fn_cxx_check_header_compile ()
     2086{
     2087  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2088  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
     2089$as_echo_n "checking for $2... " >&6; }
     2090if eval \${$3+:} false; then :
     2091  $as_echo_n "(cached) " >&6
     2092else
     2093  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2094/* end confdefs.h.  */
     2095$4
     2096#include <$2>
     2097_ACEOF
     2098if ac_fn_cxx_try_compile "$LINENO"; then :
     2099  eval "$3=yes"
     2100else
     2101  eval "$3=no"
     2102fi
     2103rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2104fi
     2105eval ac_res=\$$3
     2106               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
     2107$as_echo "$ac_res" >&6; }
     2108  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2109
     2110} # ac_fn_cxx_check_header_compile
     2111
     2112# ac_fn_cxx_try_run LINENO
     2113# ------------------------
     2114# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
     2115# that executables *can* be run.
     2116ac_fn_cxx_try_run ()
     2117{
     2118  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2119  if { { ac_try="$ac_link"
     2120case "(($ac_try" in
     2121  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     2122  *) ac_try_echo=$ac_try;;
     2123esac
     2124eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     2125$as_echo "$ac_try_echo"; } >&5
     2126  (eval "$ac_link") 2>&5
     2127  ac_status=$?
     2128  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     2129  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     2130  { { case "(($ac_try" in
     2131  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     2132  *) ac_try_echo=$ac_try;;
     2133esac
     2134eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     2135$as_echo "$ac_try_echo"; } >&5
     2136  (eval "$ac_try") 2>&5
     2137  ac_status=$?
     2138  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     2139  test $ac_status = 0; }; }; then :
     2140  ac_retval=0
     2141else
     2142  $as_echo "$as_me: program exited with status $ac_status" >&5
     2143       $as_echo "$as_me: failed program was:" >&5
     2144sed 's/^/| /' conftest.$ac_ext >&5
     2145
     2146       ac_retval=$ac_status
     2147fi
     2148  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     2149  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2150  as_fn_set_status $ac_retval
     2151
     2152} # ac_fn_cxx_try_run
     2153
     2154# ac_fn_cxx_compute_int LINENO EXPR VAR INCLUDES
     2155# ----------------------------------------------
     2156# Tries to find the compile-time value of EXPR in a program that includes
     2157# INCLUDES, setting VAR accordingly. Returns whether the value could be
     2158# computed
     2159ac_fn_cxx_compute_int ()
     2160{
     2161  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     2162  if test "$cross_compiling" = yes; then
     2163    # Depending upon the size, compute the lo and hi bounds.
     2164cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2165/* end confdefs.h.  */
     2166$4
     2167int
     2168main ()
     2169{
     2170static int test_array [1 - 2 * !(($2) >= 0)];
     2171test_array [0] = 0
     2172
     2173  ;
     2174  return 0;
     2175}
     2176_ACEOF
     2177if ac_fn_cxx_try_compile "$LINENO"; then :
     2178  ac_lo=0 ac_mid=0
     2179  while :; do
     2180    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2181/* end confdefs.h.  */
     2182$4
     2183int
     2184main ()
     2185{
     2186static int test_array [1 - 2 * !(($2) <= $ac_mid)];
     2187test_array [0] = 0
     2188
     2189  ;
     2190  return 0;
     2191}
     2192_ACEOF
     2193if ac_fn_cxx_try_compile "$LINENO"; then :
     2194  ac_hi=$ac_mid; break
     2195else
     2196  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
     2197                        if test $ac_lo -le $ac_mid; then
     2198                          ac_lo= ac_hi=
     2199                          break
     2200                        fi
     2201                        as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
     2202fi
     2203rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2204  done
     2205else
     2206  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2207/* end confdefs.h.  */
     2208$4
     2209int
     2210main ()
     2211{
     2212static int test_array [1 - 2 * !(($2) < 0)];
     2213test_array [0] = 0
     2214
     2215  ;
     2216  return 0;
     2217}
     2218_ACEOF
     2219if ac_fn_cxx_try_compile "$LINENO"; then :
     2220  ac_hi=-1 ac_mid=-1
     2221  while :; do
     2222    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2223/* end confdefs.h.  */
     2224$4
     2225int
     2226main ()
     2227{
     2228static int test_array [1 - 2 * !(($2) >= $ac_mid)];
     2229test_array [0] = 0
     2230
     2231  ;
     2232  return 0;
     2233}
     2234_ACEOF
     2235if ac_fn_cxx_try_compile "$LINENO"; then :
     2236  ac_lo=$ac_mid; break
     2237else
     2238  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
     2239                        if test $ac_mid -le $ac_hi; then
     2240                          ac_lo= ac_hi=
     2241                          break
     2242                        fi
     2243                        as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
     2244fi
     2245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2246  done
     2247else
     2248  ac_lo= ac_hi=
     2249fi
     2250rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2251fi
     2252rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2253# Binary search between lo and hi bounds.
     2254while test "x$ac_lo" != "x$ac_hi"; do
     2255  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
     2256  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2257/* end confdefs.h.  */
     2258$4
     2259int
     2260main ()
     2261{
     2262static int test_array [1 - 2 * !(($2) <= $ac_mid)];
     2263test_array [0] = 0
     2264
     2265  ;
     2266  return 0;
     2267}
     2268_ACEOF
     2269if ac_fn_cxx_try_compile "$LINENO"; then :
     2270  ac_hi=$ac_mid
     2271else
     2272  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
     2273fi
     2274rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     2275done
     2276case $ac_lo in #((
     2277?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
     2278'') ac_retval=1 ;;
     2279esac
     2280  else
     2281    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     2282/* end confdefs.h.  */
     2283$4
     2284static long int longval () { return $2; }
     2285static unsigned long int ulongval () { return $2; }
     2286#include <stdio.h>
     2287#include <stdlib.h>
     2288int
     2289main ()
     2290{
     2291
     2292  FILE *f = fopen ("conftest.val", "w");
     2293  if (! f)
     2294    return 1;
     2295  if (($2) < 0)
     2296    {
     2297      long int i = longval ();
     2298      if (i != ($2))
     2299        return 1;
     2300      fprintf (f, "%ld", i);
     2301    }
     2302  else
     2303    {
     2304      unsigned long int i = ulongval ();
     2305      if (i != ($2))
     2306        return 1;
     2307      fprintf (f, "%lu", i);
     2308    }
     2309  /* Do not output a trailing newline, as this causes \r\n confusion
     2310     on some platforms.  */
     2311  return ferror (f) || fclose (f) != 0;
     2312
     2313  ;
     2314  return 0;
     2315}
     2316_ACEOF
     2317if ac_fn_cxx_try_run "$LINENO"; then :
     2318  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
     2319else
     2320  ac_retval=1
     2321fi
     2322rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     2323  conftest.$ac_objext conftest.beam conftest.$ac_ext
     2324rm -f conftest.val
     2325
     2326  fi
     2327  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     2328  as_fn_set_status $ac_retval
     2329
     2330} # ac_fn_cxx_compute_int
    14792331cat >config.log <<_ACEOF
    14802332This file contains any messages produced by compilers while
    … …  
    14822334
    14832335It was created by Rappture $as_me 1.1, which was
    1484 generated by GNU Autoconf 2.61.  Invocation command line was
     2336generated by GNU Autoconf 2.68.  Invocation command line was
    14852337
    14862338  $ $0 $@
    … …  
    15182370  IFS=$as_save_IFS
    15192371  test -z "$as_dir" && as_dir=.
    1520   echo "PATH: $as_dir"
    1521 done
     2372    $as_echo "PATH: $as_dir"
     2373  done
    15222374IFS=$as_save_IFS
    15232375
    … …  
    15532405      continue ;;
    15542406    *\'*)
    1555       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     2407      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    15562408    esac
    15572409    case $ac_pass in
    1558     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2410    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    15592411    2)
    1560       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
     2412      as_fn_append ac_configure_args1 " '$ac_arg'"
    15612413      if test $ac_must_keep_next = true; then
    15622414        ac_must_keep_next=false # Got value, back to normal.
    … …  
    15742426        esac
    15752427      fi
    1576       ac_configure_args="$ac_configure_args '$ac_arg'"
     2428      as_fn_append ac_configure_args " '$ac_arg'"
    15772429      ;;
    15782430    esac
    15792431  done
    15802432done
    1581 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
    1582 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
     2433{ ac_configure_args0=; unset ac_configure_args0;}
     2434{ ac_configure_args1=; unset ac_configure_args1;}
    15832435
    15842436# When interrupted or exit'd, cleanup temporary files, and complete
    … …  
    15922444    echo
    15932445
    1594     cat <<\_ASBOX
    1595 ## ---------------- ##
     2446    $as_echo "## ---------------- ##
    15962447## Cache variables. ##
    1597 ## ---------------- ##
    1598 _ASBOX
     2448## ---------------- ##"
    15992449    echo
    16002450    # The following way of writing the cache mishandles newlines in values,
    … …  
    16052455    *${as_nl}*)
    16062456      case $ac_var in #(
    1607       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1608 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     2457      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
     2458$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    16092459      esac
    16102460      case $ac_var in #(
    16112461      _ | IFS | as_nl) ;; #(
    1612       *) $as_unset $ac_var ;;
     2462      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     2463      *) { eval $ac_var=; unset $ac_var;} ;;
    16132464      esac ;;
    16142465    esac
    … …  
    16292480    echo
    16302481
    1631     cat <<\_ASBOX
    1632 ## ----------------- ##
     2482    $as_echo "## ----------------- ##
    16332483## Output variables. ##
    1634 ## ----------------- ##
    1635 _ASBOX
     2484## ----------------- ##"
    16362485    echo
    16372486    for ac_var in $ac_subst_vars
    … …  
    16392488      eval ac_val=\$$ac_var
    16402489      case $ac_val in
    1641       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2490      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16422491      esac
    1643       echo "$ac_var='\''$ac_val'\''"
     2492      $as_echo "$ac_var='\''$ac_val'\''"
    16442493    done | sort
    16452494    echo
    16462495
    16472496    if test -n "$ac_subst_files"; then
    1648       cat <<\_ASBOX
    1649 ## ------------------- ##
     2497      $as_echo "## ------------------- ##
    16502498## File substitutions. ##
    1651 ## ------------------- ##
    1652 _ASBOX
     2499## ------------------- ##"
    16532500      echo
    16542501      for ac_var in $ac_subst_files
    … …  
    16562503        eval ac_val=\$$ac_var
    16572504        case $ac_val in
    1658         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2505        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16592506        esac
    1660         echo "$ac_var='\''$ac_val'\''"
     2507        $as_echo "$ac_var='\''$ac_val'\''"
    16612508      done | sort
    16622509      echo
    … …  
    16642511
    16652512    if test -s confdefs.h; then
    1666       cat <<\_ASBOX
    1667 ## ----------- ##
     2513      $as_echo "## ----------- ##
    16682514## confdefs.h. ##
    1669 ## ----------- ##
    1670 _ASBOX
     2515## ----------- ##"
    16712516      echo
    16722517      cat confdefs.h
    … …  
    16742519    fi
    16752520    test "$ac_signal" != 0 &&
    1676       echo "$as_me: caught signal $ac_signal"
    1677     echo "$as_me: exit $exit_status"
     2521      $as_echo "$as_me: caught signal $ac_signal"
     2522    $as_echo "$as_me: exit $exit_status"
    16782523  } >&5
    16792524  rm -f core *.core core.conftest.* &&
    … …  
    16822527' 0
    16832528for ac_signal in 1 2 13 15; do
    1684   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
     2529  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
    16852530done
    16862531ac_signal=0
    … …  
    16892534rm -f -r conftest* confdefs.h
    16902535
     2536$as_echo "/* confdefs.h */" > confdefs.h
     2537
    16912538# Predefined preprocessor variables.
    16922539
    … …  
    16952542_ACEOF
    16962543
    1697 
    16982544cat >>confdefs.h <<_ACEOF
    16992545#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
    17002546_ACEOF
    17012547
    1702 
    17032548cat >>confdefs.h <<_ACEOF
    17042549#define PACKAGE_VERSION "$PACKAGE_VERSION"
    17052550_ACEOF
    17062551
    1707 
    17082552cat >>confdefs.h <<_ACEOF
    17092553#define PACKAGE_STRING "$PACKAGE_STRING"
    17102554_ACEOF
    17112555
    1712 
    17132556cat >>confdefs.h <<_ACEOF
    17142557#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
    17152558_ACEOF
    17162559
     2560cat >>confdefs.h <<_ACEOF
     2561#define PACKAGE_URL "$PACKAGE_URL"
     2562_ACEOF
     2563
    17172564
    17182565# Let the site file select an alternate cache file if it wants to.
    1719 # Prefer explicitly selected file to automatically selected ones.
     2566# Prefer an explicitly selected file to automatically selected ones.
     2567ac_site_file1=NONE
     2568ac_site_file2=NONE
    17202569if test -n "$CONFIG_SITE"; then
    1721   set x "$CONFIG_SITE"
     2570  # We do not want a PATH search for config.site.
     2571  case $CONFIG_SITE in #((
     2572    -*)  ac_site_file1=./$CONFIG_SITE;;
     2573    */*) ac_site_file1=$CONFIG_SITE;;
     2574    *)   ac_site_file1=./$CONFIG_SITE;;
     2575  esac
    17222576elif test "x$prefix" != xNONE; then
    1723   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1724 else
    1725   set x "$ac_default_prefix/share/config.site" \
    1726         "$ac_default_prefix/etc/config.site"
    1727 fi
    1728 shift
    1729 for ac_site_file
     2577  ac_site_file1=$prefix/share/config.site
     2578  ac_site_file2=$prefix/etc/config.site
     2579else
     2580  ac_site_file1=$ac_default_prefix/share/config.site
     2581  ac_site_file2=$ac_default_prefix/etc/config.site
     2582fi
     2583for ac_site_file in "$ac_site_file1" "$ac_site_file2"
    17302584do
    1731   if test -r "$ac_site_file"; then
    1732     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1733 echo "$as_me: loading site script $ac_site_file" >&6;}
     2585  test "x$ac_site_file" = xNONE && continue
     2586  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
     2587    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
     2588$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    17342589    sed 's/^/| /' "$ac_site_file" >&5
    1735     . "$ac_site_file"
     2590    . "$ac_site_file" \
     2591      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     2592$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2593as_fn_error $? "failed to load site script $ac_site_file
     2594See \`config.log' for more details" "$LINENO" 5; }
    17362595  fi
    17372596done
    17382597
    17392598if test -r "$cache_file"; then
    1740   # Some versions of bash will fail to source /dev/null (special
    1741   # files actually), so we avoid doing that.
    1742   if test -f "$cache_file"; then
    1743     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1744 echo "$as_me: loading cache $cache_file" >&6;}
     2599  # Some versions of bash will fail to source /dev/null (special files
     2600  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
     2601  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
     2602    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
     2603$as_echo "$as_me: loading cache $cache_file" >&6;}
    17452604    case $cache_file in
    17462605      [\\/]* | ?:[\\/]* ) . "$cache_file";;
    … …  
    17492608  fi
    17502609else
    1751   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1752 echo "$as_me: creating cache $cache_file" >&6;}
     2610  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
     2611$as_echo "$as_me: creating cache $cache_file" >&6;}
    17532612  >$cache_file
    17542613fi
    … …  
    17642623  case $ac_old_set,$ac_new_set in
    17652624    set,)
    1766       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1767 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     2625      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     2626$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    17682627      ac_cache_corrupted=: ;;
    17692628    ,set)
    1770       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1771 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     2629      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
     2630$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
    17722631      ac_cache_corrupted=: ;;
    17732632    ,);;
    17742633    *)
    17752634      if test "x$ac_old_val" != "x$ac_new_val"; then
    1776         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1777 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1778         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1779 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1780         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1781 echo "$as_me:   current value: $ac_new_val" >&2;}
    1782         ac_cache_corrupted=:
     2635        # differences in whitespace do not lead to failure.
     2636        ac_old_val_w=`echo x $ac_old_val`
     2637        ac_new_val_w=`echo x $ac_new_val`
     2638        if test "$ac_old_val_w" != "$ac_new_val_w"; then
     2639          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
     2640$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     2641          ac_cache_corrupted=:
     2642        else
     2643          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
     2644$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
     2645          eval $ac_var=\$ac_old_val
     2646        fi
     2647        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
     2648$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
     2649        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
     2650$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
    17832651      fi;;
    17842652  esac
    … …  
    17862654  if test "$ac_new_set" = set; then
    17872655    case $ac_new_val in
    1788     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     2656    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    17892657    *) ac_arg=$ac_var=$ac_new_val ;;
    17902658    esac
    17912659    case " $ac_configure_args " in
    17922660      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
    1793       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     2661      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    17942662    esac
    17952663  fi
    17962664done
    17972665if $ac_cache_corrupted; then
    1798   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1799 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1800   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1801 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    1802    { (exit 1); exit 1; }; }
    1803 fi
    1804 
    1805 
    1806 
    1807 
    1808 
    1809 
    1810 
    1811 
    1812 
    1813 
    1814 
    1815 
    1816 
    1817 
    1818 
    1819 
    1820 
    1821 
    1822 
    1823 
    1824 
    1825 
    1826 
    1827 
     2666  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     2667$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2668  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
     2669$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     2670  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
     2671fi
     2672## -------------------- ##
     2673## Main body of script. ##
     2674## -------------------- ##
    18282675
    18292676ac_ext=c
    … …  
    18512698done
    18522699if test -z "$ac_aux_dir"; then
    1853   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&5
    1854 echo "$as_me: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&2;}
    1855    { (exit 1); exit 1; }; }
     2700  as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
    18562701fi
    18572702
    … …  
    18692714
    18702715with_tclsh=yes
     2716rp_with_tclsh="yes"
     2717rp_with_mkoctfile2="no"
     2718rp_with_mkoctfile3="no"
     2719rp_with_octave="yes"
     2720rp_with_vtk="yes"
     2721rp_with_matlab="yes"
     2722rp_with_perl="yes"
     2723rp_with_python="yes"
     2724rp_with_ruby="yes"
     2725rp_with_java="yes"
     2726with_install="yes"
    18712727
    18722728#------------------------------------------------------------------------
    … …  
    18832739
    18842740# Check whether --with-install was given.
    1885 if test "${with_install+set}" = set; then
     2741if test "${with_install+set}" = set; then :
    18862742  withval=$with_install;
    18872743else
    … …  
    19182774# OS/2's system install, which has a completely different semantic
    19192775# ./install, which can be erroneously created by make from ./install.sh.
    1920 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1921 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     2776# Reject install programs that cannot install multiple files.
     2777{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
     2778$as_echo_n "checking for a BSD-compatible install... " >&6; }
    19222779if test -z "$INSTALL"; then
    1923 if test "${ac_cv_path_install+set}" = set; then
    1924   echo $ECHO_N "(cached) $ECHO_C" >&6
     2780if ${ac_cv_path_install+:} false; then :
     2781  $as_echo_n "(cached) " >&6
    19252782else
    19262783  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    19292786  IFS=$as_save_IFS
    19302787  test -z "$as_dir" && as_dir=.
    1931   # Account for people who put trailing slashes in PATH elements.
    1932 case $as_dir/ in
    1933   ./ | .// | /cC/* | \
     2788    # Account for people who put trailing slashes in PATH elements.
     2789case $as_dir/ in #((
     2790  ./ | .// | /[cC]/* | \
    19342791  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    1935   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
     2792  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
    19362793  /usr/ucb/* ) ;;
    19372794  *)
    … …  
    19512808            :
    19522809          else
    1953             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    1954             break 3
     2810            rm -rf conftest.one conftest.two conftest.dir
     2811            echo one > conftest.one
     2812            echo two > conftest.two
     2813            mkdir conftest.dir
     2814            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     2815              test -s conftest.one && test -s conftest.two &&
     2816              test -s conftest.dir/conftest.one &&
     2817              test -s conftest.dir/conftest.two
     2818            then
     2819              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     2820              break 3
     2821            fi
    19552822          fi
    19562823        fi
    … …  
    19592826    ;;
    19602827esac
    1961 done
     2828
     2829  done
    19622830IFS=$as_save_IFS
    19632831
     2832rm -rf conftest.one conftest.two conftest.dir
    19642833
    19652834fi
    … …  
    19742843  fi
    19752844fi
    1976 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    1977 echo "${ECHO_T}$INSTALL" >&6; }
     2845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
     2846$as_echo "$INSTALL" >&6; }
    19782847
    19792848# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    … …  
    19852854test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    19862855
    1987 # Find a good install program.  We prefer a C program (faster),
    1988 # so one script is as good as another.  But avoid the broken or
    1989 # incompatible versions:
    1990 # SysV /etc/install, /usr/sbin/install
    1991 # SunOS /usr/etc/install
    1992 # IRIX /sbin/install
    1993 # AIX /bin/install
    1994 # AmigaOS /C/install, which installs bootblocks on floppy discs
    1995 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
    1996 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
    1997 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
    1998 # OS/2's system install, which has a completely different semantic
    1999 # ./install, which can be erroneously created by make from ./install.sh.
    2000 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    2001 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
    2002 if test -z "$INSTALL"; then
    2003 if test "${ac_cv_path_install+set}" = set; then
    2004   echo $ECHO_N "(cached) $ECHO_C" >&6
    2005 else
    2006   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    2007 for as_dir in $PATH
    2008 do
    2009   IFS=$as_save_IFS
    2010   test -z "$as_dir" && as_dir=.
    2011   # Account for people who put trailing slashes in PATH elements.
    2012 case $as_dir/ in
    2013   ./ | .// | /cC/* | \
    2014   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    2015   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    2016   /usr/ucb/* ) ;;
    2017   *)
    2018     # OSF1 and SCO ODT 3.0 have their own names for install.
    2019     # Don't use installbsd from OSF since it installs stuff as root
    2020     # by default.
    2021     for ac_prog in ginstall scoinst install; do
    2022       for ac_exec_ext in '' $ac_executable_extensions; do
    2023         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
    2024           if test $ac_prog = install &&
    2025             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2026             # AIX install.  It has an incompatible calling convention.
    2027             :
    2028           elif test $ac_prog = install &&
    2029             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2030             # program-specific install script used by HP pwplus--don't use.
    2031             :
    2032           else
    2033             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    2034             break 3
    2035           fi
    2036         fi
    2037       done
    2038     done
    2039     ;;
    2040 esac
    2041 done
    2042 IFS=$as_save_IFS
    2043 
    2044 
    2045 fi
    2046   if test "${ac_cv_path_install+set}" = set; then
    2047     INSTALL=$ac_cv_path_install
    2048   else
    2049     # As a last resort, use the slow shell script.  Don't cache a
    2050     # value for INSTALL within a source directory, because that will
    2051     # break other packages using the cache if that directory is
    2052     # removed, or if the value is a relative name.
    2053     INSTALL=$ac_install_sh
    2054   fi
    2055 fi
    2056 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    2057 echo "${ECHO_T}$INSTALL" >&6; }
    2058 
    2059 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    2060 # It thinks the first close brace ends the variable substitution.
    2061 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
    2062 
    2063 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
    2064 
    2065 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    20662856
    20672857if test -n "$ac_tool_prefix"; then
    20682858  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
    20692859set dummy ${ac_tool_prefix}ranlib; ac_word=$2
    2070 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2071 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2072 if test "${ac_cv_prog_RANLIB+set}" = set; then
    2073   echo $ECHO_N "(cached) $ECHO_C" >&6
     2860{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2861$as_echo_n "checking for $ac_word... " >&6; }
     2862if ${ac_cv_prog_RANLIB+:} false; then :
     2863  $as_echo_n "(cached) " >&6
    20742864else
    20752865  if test -n "$RANLIB"; then
    … …  
    20812871  IFS=$as_save_IFS
    20822872  test -z "$as_dir" && as_dir=.
    2083   for ac_exec_ext in '' $ac_executable_extensions; do
     2873    for ac_exec_ext in '' $ac_executable_extensions; do
    20842874  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    20852875    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    2086     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2876    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    20872877    break 2
    20882878  fi
    20892879done
    2090 done
     2880  done
    20912881IFS=$as_save_IFS
    20922882
    … …  
    20952885RANLIB=$ac_cv_prog_RANLIB
    20962886if test -n "$RANLIB"; then
    2097   { echo "$as_me:$LINENO: result: $RANLIB" >&5
    2098 echo "${ECHO_T}$RANLIB" >&6; }
    2099 else
    2100   { echo "$as_me:$LINENO: result: no" >&5
    2101 echo "${ECHO_T}no" >&6; }
     2887  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
     2888$as_echo "$RANLIB" >&6; }
     2889else
     2890  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2891$as_echo "no" >&6; }
    21022892fi
    21032893
    … …  
    21082898  # Extract the first word of "ranlib", so it can be a program name with args.
    21092899set dummy ranlib; ac_word=$2
    2110 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2111 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2112 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
    2113   echo $ECHO_N "(cached) $ECHO_C" >&6
     2900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2901$as_echo_n "checking for $ac_word... " >&6; }
     2902if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
     2903  $as_echo_n "(cached) " >&6
    21142904else
    21152905  if test -n "$ac_ct_RANLIB"; then
    … …  
    21212911  IFS=$as_save_IFS
    21222912  test -z "$as_dir" && as_dir=.
    2123   for ac_exec_ext in '' $ac_executable_extensions; do
     2913    for ac_exec_ext in '' $ac_executable_extensions; do
    21242914  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    21252915    ac_cv_prog_ac_ct_RANLIB="ranlib"
    2126     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2916    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    21272917    break 2
    21282918  fi
    21292919done
    2130 done
     2920  done
    21312921IFS=$as_save_IFS
    21322922
    … …  
    21352925ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
    21362926if test -n "$ac_ct_RANLIB"; then
    2137   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
    2138 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
    2139 else
    2140   { echo "$as_me:$LINENO: result: no" >&5
    2141 echo "${ECHO_T}no" >&6; }
     2927  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
     2928$as_echo "$ac_ct_RANLIB" >&6; }
     2929else
     2930  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2931$as_echo "no" >&6; }
    21422932fi
    21432933
    … …  
    21472937    case $cross_compiling:$ac_tool_warned in
    21482938yes:)
    2149 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2150 whose name does not start with the host triplet.  If you think this
    2151 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2152 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2153 whose name does not start with the host triplet.  If you think this
    2154 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2939{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     2940$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    21552941ac_tool_warned=yes ;;
    21562942esac
    … …  
    21612947fi
    21622948
    2163 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
    2164 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
     2949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
     2950$as_echo_n "checking whether ln -s works... " >&6; }
    21652951LN_S=$as_ln_s
    21662952if test "$LN_S" = "ln -s"; then
    2167   { echo "$as_me:$LINENO: result: yes" >&5
    2168 echo "${ECHO_T}yes" >&6; }
    2169 else
    2170   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
    2171 echo "${ECHO_T}no, using $LN_S" >&6; }
    2172 fi
    2173 
    2174 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
    2175 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
     2953  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     2954$as_echo "yes" >&6; }
     2955else
     2956  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
     2957$as_echo "no, using $LN_S" >&6; }
     2958fi
     2959
     2960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
     2961$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
    21762962if test -z "$MKDIR_P"; then
    2177   if test "${ac_cv_path_mkdir+set}" = set; then
    2178   echo $ECHO_N "(cached) $ECHO_C" >&6
     2963  if ${ac_cv_path_mkdir+:} false; then :
     2964  $as_echo_n "(cached) " >&6
    21792965else
    21802966  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    21832969  IFS=$as_save_IFS
    21842970  test -z "$as_dir" && as_dir=.
    2185   for ac_prog in mkdir gmkdir; do
     2971    for ac_prog in mkdir gmkdir; do
    21862972         for ac_exec_ext in '' $ac_executable_extensions; do
    21872973           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
    … …  
    21952981         done
    21962982       done
    2197 done
     2983  done
    21982984IFS=$as_save_IFS
    21992985
    22002986fi
    22012987
     2988  test -d ./--version && rmdir ./--version
    22022989  if test "${ac_cv_path_mkdir+set}" = set; then
    22032990    MKDIR_P="$ac_cv_path_mkdir -p"
    … …  
    22072994    # break other packages using the cache if that directory is
    22082995    # removed, or if the value is a relative name.
    2209     test -d ./--version && rmdir ./--version
    22102996    MKDIR_P="$ac_install_sh -d"
    22112997  fi
    22122998fi
    2213 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
    2214 echo "${ECHO_T}$MKDIR_P" >&6; }
    2215 
    2216 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    2217 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    2218 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    2219 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    2220   echo $ECHO_N "(cached) $ECHO_C" >&6
     2999{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
     3000$as_echo "$MKDIR_P" >&6; }
     3001
     3002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     3003$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     3004set x ${MAKE-make}
     3005ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     3006if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
     3007  $as_echo_n "(cached) " >&6
    22213008else
    22223009  cat >conftest.make <<\_ACEOF
    … …  
    22253012        @echo '@@@%%%=$(MAKE)=@@@%%%'
    22263013_ACEOF
    2227 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
     3014# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
    22283015case `${MAKE-make} -f conftest.make 2>/dev/null` in
    22293016  *@@@%%%=?*=@@@%%%*)
    … …  
    22353022fi
    22363023if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    2237   { echo "$as_me:$LINENO: result: yes" >&5
    2238 echo "${ECHO_T}yes" >&6; }
     3024  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     3025$as_echo "yes" >&6; }
    22393026  SET_MAKE=
    22403027else
    2241   { echo "$as_me:$LINENO: result: no" >&5
    2242 echo "${ECHO_T}no" >&6; }
     3028  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3029$as_echo "no" >&6; }
    22433030  SET_MAKE="MAKE=${MAKE-make}"
    22443031fi
    … …  
    22543041  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    22553042set dummy ${ac_tool_prefix}gcc; ac_word=$2
    2256 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2257 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2258 if test "${ac_cv_prog_CC+set}" = set; then
    2259   echo $ECHO_N "(cached) $ECHO_C" >&6
     3043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3044$as_echo_n "checking for $ac_word... " >&6; }
     3045if ${ac_cv_prog_CC+:} false; then :
     3046  $as_echo_n "(cached) " >&6
    22603047else
    22613048  if test -n "$CC"; then
    … …  
    22673054  IFS=$as_save_IFS
    22683055  test -z "$as_dir" && as_dir=.
    2269   for ac_exec_ext in '' $ac_executable_extensions; do
     3056    for ac_exec_ext in '' $ac_executable_extensions; do
    22703057  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22713058    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    2272     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3059    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    22733060    break 2
    22743061  fi
    22753062done
    2276 done
     3063  done
    22773064IFS=$as_save_IFS
    22783065
    … …  
    22813068CC=$ac_cv_prog_CC
    22823069if test -n "$CC"; then
    2283   { echo "$as_me:$LINENO: result: $CC" >&5
    2284 echo "${ECHO_T}$CC" >&6; }
    2285 else
    2286   { echo "$as_me:$LINENO: result: no" >&5
    2287 echo "${ECHO_T}no" >&6; }
     3070  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3071$as_echo "$CC" >&6; }
     3072else
     3073  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3074$as_echo "no" >&6; }
    22883075fi
    22893076
    … …  
    22943081  # Extract the first word of "gcc", so it can be a program name with args.
    22953082set dummy gcc; ac_word=$2
    2296 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2298 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2299   echo $ECHO_N "(cached) $ECHO_C" >&6
     3083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3084$as_echo_n "checking for $ac_word... " >&6; }
     3085if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3086  $as_echo_n "(cached) " >&6
    23003087else
    23013088  if test -n "$ac_ct_CC"; then
    … …  
    23073094  IFS=$as_save_IFS
    23083095  test -z "$as_dir" && as_dir=.
    2309   for ac_exec_ext in '' $ac_executable_extensions; do
     3096    for ac_exec_ext in '' $ac_executable_extensions; do
    23103097  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23113098    ac_cv_prog_ac_ct_CC="gcc"
    2312     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3099    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23133100    break 2
    23143101  fi
    23153102done
    2316 done
     3103  done
    23173104IFS=$as_save_IFS
    23183105
    … …  
    23213108ac_ct_CC=$ac_cv_prog_ac_ct_CC
    23223109if test -n "$ac_ct_CC"; then
    2323   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2324 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2325 else
    2326   { echo "$as_me:$LINENO: result: no" >&5
    2327 echo "${ECHO_T}no" >&6; }
     3110  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3111$as_echo "$ac_ct_CC" >&6; }
     3112else
     3113  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3114$as_echo "no" >&6; }
    23283115fi
    23293116
    … …  
    23333120    case $cross_compiling:$ac_tool_warned in
    23343121yes:)
    2335 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2336 whose name does not start with the host triplet.  If you think this
    2337 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2338 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2339 whose name does not start with the host triplet.  If you think this
    2340 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3122{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3123$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    23413124ac_tool_warned=yes ;;
    23423125esac
    … …  
    23513134    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    23523135set dummy ${ac_tool_prefix}cc; ac_word=$2
    2353 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2355 if test "${ac_cv_prog_CC+set}" = set; then
    2356   echo $ECHO_N "(cached) $ECHO_C" >&6
     3136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3137$as_echo_n "checking for $ac_word... " >&6; }
     3138if ${ac_cv_prog_CC+:} false; then :
     3139  $as_echo_n "(cached) " >&6
    23573140else
    23583141  if test -n "$CC"; then
    … …  
    23643147  IFS=$as_save_IFS
    23653148  test -z "$as_dir" && as_dir=.
    2366   for ac_exec_ext in '' $ac_executable_extensions; do
     3149    for ac_exec_ext in '' $ac_executable_extensions; do
    23673150  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23683151    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2369     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3152    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23703153    break 2
    23713154  fi
    23723155done
    2373 done
     3156  done
    23743157IFS=$as_save_IFS
    23753158
    … …  
    23783161CC=$ac_cv_prog_CC
    23793162if test -n "$CC"; then
    2380   { echo "$as_me:$LINENO: result: $CC" >&5
    2381 echo "${ECHO_T}$CC" >&6; }
    2382 else
    2383   { echo "$as_me:$LINENO: result: no" >&5
    2384 echo "${ECHO_T}no" >&6; }
     3163  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3164$as_echo "$CC" >&6; }
     3165else
     3166  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3167$as_echo "no" >&6; }
    23853168fi
    23863169
    … …  
    23913174  # Extract the first word of "cc", so it can be a program name with args.
    23923175set dummy cc; ac_word=$2
    2393 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2395 if test "${ac_cv_prog_CC+set}" = set; then
    2396   echo $ECHO_N "(cached) $ECHO_C" >&6
     3176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3177$as_echo_n "checking for $ac_word... " >&6; }
     3178if ${ac_cv_prog_CC+:} false; then :
     3179  $as_echo_n "(cached) " >&6
    23973180else
    23983181  if test -n "$CC"; then
    … …  
    24053188  IFS=$as_save_IFS
    24063189  test -z "$as_dir" && as_dir=.
    2407   for ac_exec_ext in '' $ac_executable_extensions; do
     3190    for ac_exec_ext in '' $ac_executable_extensions; do
    24083191  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24093192    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
    … …  
    24123195     fi
    24133196    ac_cv_prog_CC="cc"
    2414     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3197    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24153198    break 2
    24163199  fi
    24173200done
    2418 done
     3201  done
    24193202IFS=$as_save_IFS
    24203203
    … …  
    24353218CC=$ac_cv_prog_CC
    24363219if test -n "$CC"; then
    2437   { echo "$as_me:$LINENO: result: $CC" >&5
    2438 echo "${ECHO_T}$CC" >&6; }
    2439 else
    2440   { echo "$as_me:$LINENO: result: no" >&5
    2441 echo "${ECHO_T}no" >&6; }
     3220  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3221$as_echo "$CC" >&6; }
     3222else
     3223  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3224$as_echo "no" >&6; }
    24423225fi
    24433226
    … …  
    24503233    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    24513234set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2452 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2453 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2454 if test "${ac_cv_prog_CC+set}" = set; then
    2455   echo $ECHO_N "(cached) $ECHO_C" >&6
     3235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3236$as_echo_n "checking for $ac_word... " >&6; }
     3237if ${ac_cv_prog_CC+:} false; then :
     3238  $as_echo_n "(cached) " >&6
    24563239else
    24573240  if test -n "$CC"; then
    … …  
    24633246  IFS=$as_save_IFS
    24643247  test -z "$as_dir" && as_dir=.
    2465   for ac_exec_ext in '' $ac_executable_extensions; do
     3248    for ac_exec_ext in '' $ac_executable_extensions; do
    24663249  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24673250    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2468     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3251    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24693252    break 2
    24703253  fi
    24713254done
    2472 done
     3255  done
    24733256IFS=$as_save_IFS
    24743257
    … …  
    24773260CC=$ac_cv_prog_CC
    24783261if test -n "$CC"; then
    2479   { echo "$as_me:$LINENO: result: $CC" >&5
    2480 echo "${ECHO_T}$CC" >&6; }
    2481 else
    2482   { echo "$as_me:$LINENO: result: no" >&5
    2483 echo "${ECHO_T}no" >&6; }
     3262  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3263$as_echo "$CC" >&6; }
     3264else
     3265  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3266$as_echo "no" >&6; }
    24843267fi
    24853268
    … …  
    24943277  # Extract the first word of "$ac_prog", so it can be a program name with args.
    24953278set dummy $ac_prog; ac_word=$2
    2496 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2497 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2498 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2499   echo $ECHO_N "(cached) $ECHO_C" >&6
     3279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3280$as_echo_n "checking for $ac_word... " >&6; }
     3281if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3282  $as_echo_n "(cached) " >&6
    25003283else
    25013284  if test -n "$ac_ct_CC"; then
    … …  
    25073290  IFS=$as_save_IFS
    25083291  test -z "$as_dir" && as_dir=.
    2509   for ac_exec_ext in '' $ac_executable_extensions; do
     3292    for ac_exec_ext in '' $ac_executable_extensions; do
    25103293  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    25113294    ac_cv_prog_ac_ct_CC="$ac_prog"
    2512     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3295    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    25133296    break 2
    25143297  fi
    25153298done
    2516 done
     3299  done
    25173300IFS=$as_save_IFS
    25183301
    … …  
    25213304ac_ct_CC=$ac_cv_prog_ac_ct_CC
    25223305if test -n "$ac_ct_CC"; then
    2523   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2524 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2525 else
    2526   { echo "$as_me:$LINENO: result: no" >&5
    2527 echo "${ECHO_T}no" >&6; }
     3306  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3307$as_echo "$ac_ct_CC" >&6; }
     3308else
     3309  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3310$as_echo "no" >&6; }
    25283311fi
    25293312
    … …  
    25373320    case $cross_compiling:$ac_tool_warned in
    25383321yes:)
    2539 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2540 whose name does not start with the host triplet.  If you think this
    2541 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2542 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2543 whose name does not start with the host triplet.  If you think this
    2544 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3322{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3323$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    25453324ac_tool_warned=yes ;;
    25463325esac
    … …  
    25523331
    25533332
    2554 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    2555 See \`config.log' for more details." >&5
    2556 echo "$as_me: error: no acceptable C compiler found in \$PATH
    2557 See \`config.log' for more details." >&2;}
    2558    { (exit 1); exit 1; }; }
     3333test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3334$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3335as_fn_error $? "no acceptable C compiler found in \$PATH
     3336See \`config.log' for more details" "$LINENO" 5; }
    25593337
    25603338# Provide some information about the compiler.
    2561 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2562 ac_compiler=`set X $ac_compile; echo $2`
    2563 { (ac_try="$ac_compiler --version >&5"
     3339$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
     3340set X $ac_compile
     3341ac_compiler=$2
     3342for ac_option in --version -v -V -qversion; do
     3343  { { ac_try="$ac_compiler $ac_option >&5"
    25643344case "(($ac_try" in
    25653345  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25663346  *) ac_try_echo=$ac_try;;
    25673347esac
    2568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2569   (eval "$ac_compiler --version >&5") 2>&5
     3348eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3349$as_echo "$ac_try_echo"; } >&5
     3350  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    25703351  ac_status=$?
    2571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2572   (exit $ac_status); }
    2573 { (ac_try="$ac_compiler -v >&5"
     3352  if test -s conftest.err; then
     3353    sed '10a\
     3354... rest of stderr output deleted ...
     3355         10q' conftest.err >conftest.er1
     3356    cat conftest.er1 >&5
     3357  fi
     3358  rm -f conftest.er1 conftest.err
     3359  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3360  test $ac_status = 0; }
     3361done
     3362
     3363cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3364/* end confdefs.h.  */
     3365
     3366int
     3367main ()
     3368{
     3369
     3370  ;
     3371  return 0;
     3372}
     3373_ACEOF
     3374ac_clean_files_save=$ac_clean_files
     3375ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
     3376# Try to create an executable without -o first, disregard a.out.
     3377# It will help us diagnose broken compilers, and finding out an intuition
     3378# of exeext.
     3379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
     3380$as_echo_n "checking whether the C compiler works... " >&6; }
     3381ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     3382
     3383# The possible output files:
     3384ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     3385
     3386ac_rmfiles=
     3387for ac_file in $ac_files
     3388do
     3389  case $ac_file in
     3390    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     3391    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
     3392  esac
     3393done
     3394rm -f $ac_rmfiles
     3395
     3396if { { ac_try="$ac_link_default"
    25743397case "(($ac_try" in
    25753398  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25763399  *) ac_try_echo=$ac_try;;
    25773400esac
    2578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2579   (eval "$ac_compiler -v >&5") 2>&5
    2580   ac_status=$?
    2581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2582   (exit $ac_status); }
    2583 { (ac_try="$ac_compiler -V >&5"
    2584 case "(($ac_try" in
    2585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2586   *) ac_try_echo=$ac_try;;
    2587 esac
    2588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2589   (eval "$ac_compiler -V >&5") 2>&5
    2590   ac_status=$?
    2591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2592   (exit $ac_status); }
    2593 
    2594 cat >conftest.$ac_ext <<_ACEOF
    2595 /* confdefs.h.  */
    2596 _ACEOF
    2597 cat confdefs.h >>conftest.$ac_ext
    2598 cat >>conftest.$ac_ext <<_ACEOF
    2599 /* end confdefs.h.  */
    2600 
    2601 int
    2602 main ()
    2603 {
    2604 
    2605   ;
    2606   return 0;
    2607 }
    2608 _ACEOF
    2609 ac_clean_files_save=$ac_clean_files
    2610 ac_clean_files="$ac_clean_files a.out a.exe b.out"
    2611 # Try to create an executable without -o first, disregard a.out.
    2612 # It will help us diagnose broken compilers, and finding out an intuition
    2613 # of exeext.
    2614 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2615 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2616 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2617 #
    2618 # List of possible output files, starting from the most likely.
    2619 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2620 # only as a last resort.  b.out is created by i960 compilers.
    2621 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2622 #
    2623 # The IRIX 6 linker writes into existing files which may not be
    2624 # executable, retaining their permissions.  Remove them first so a
    2625 # subsequent execution test works.
    2626 ac_rmfiles=
    2627 for ac_file in $ac_files
    2628 do
    2629   case $ac_file in
    2630     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    2631     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    2632   esac
    2633 done
    2634 rm -f $ac_rmfiles
    2635 
    2636 if { (ac_try="$ac_link_default"
    2637 case "(($ac_try" in
    2638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2639   *) ac_try_echo=$ac_try;;
    2640 esac
    2641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3401eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3402$as_echo "$ac_try_echo"; } >&5
    26423403  (eval "$ac_link_default") 2>&5
    26433404  ac_status=$?
    2644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2645   (exit $ac_status); }; then
     3405  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3406  test $ac_status = 0; }; then :
    26463407  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
    26473408# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
    … …  
    26533414  test -f "$ac_file" || continue
    26543415  case $ac_file in
    2655     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     3416    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    26563417        ;;
    26573418    [ab].out )
    … …  
    26603421        break;;
    26613422    *.* )
    2662         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
     3423        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
    26633424        then :; else
    26643425           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    … …  
    26793440  ac_file=''
    26803441fi
    2681 
    2682 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2683 echo "${ECHO_T}$ac_file" >&6; }
    2684 if test -z "$ac_file"; then
    2685   echo "$as_me: failed program was:" >&5
     3442if test -z "$ac_file"; then :
     3443  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3444$as_echo "no" >&6; }
     3445$as_echo "$as_me: failed program was:" >&5
    26863446sed 's/^/| /' conftest.$ac_ext >&5
    26873447
    2688 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
    2689 See \`config.log' for more details." >&5
    2690 echo "$as_me: error: C compiler cannot create executables
    2691 See \`config.log' for more details." >&2;}
    2692    { (exit 77); exit 77; }; }
    2693 fi
    2694 
     3448{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3449$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3450as_fn_error 77 "C compiler cannot create executables
     3451See \`config.log' for more details" "$LINENO" 5; }
     3452else
     3453  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     3454$as_echo "yes" >&6; }
     3455fi
     3456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
     3457$as_echo_n "checking for C compiler default output file name... " >&6; }
     3458{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
     3459$as_echo "$ac_file" >&6; }
    26953460ac_exeext=$ac_cv_exeext
    26963461
    2697 # Check that the compiler produces executables we can run.  If not, either
    2698 # the compiler is broken, or we cross compile.
    2699 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2700 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
    2701 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    2702 # If not cross compiling, check that we can run a simple program.
    2703 if test "$cross_compiling" != yes; then
    2704   if { ac_try='./$ac_file'
    2705   { (case "(($ac_try" in
    2706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2707   *) ac_try_echo=$ac_try;;
    2708 esac
    2709 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2710   (eval "$ac_try") 2>&5
    2711   ac_status=$?
    2712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2713   (exit $ac_status); }; }; then
    2714     cross_compiling=no
    2715   else
    2716     if test "$cross_compiling" = maybe; then
    2717         cross_compiling=yes
    2718     else
    2719         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
    2720 If you meant to cross compile, use \`--host'.
    2721 See \`config.log' for more details." >&5
    2722 echo "$as_me: error: cannot run C compiled programs.
    2723 If you meant to cross compile, use \`--host'.
    2724 See \`config.log' for more details." >&2;}
    2725    { (exit 1); exit 1; }; }
    2726     fi
    2727   fi
    2728 fi
    2729 { echo "$as_me:$LINENO: result: yes" >&5
    2730 echo "${ECHO_T}yes" >&6; }
    2731 
    2732 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     3462rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    27333463ac_clean_files=$ac_clean_files_save
    2734 # Check that the compiler produces executables we can run.  If not, either
    2735 # the compiler is broken, or we cross compile.
    2736 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2737 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2738 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2739 echo "${ECHO_T}$cross_compiling" >&6; }
    2740 
    2741 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2742 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
    2743 if { (ac_try="$ac_link"
     3464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
     3465$as_echo_n "checking for suffix of executables... " >&6; }
     3466if { { ac_try="$ac_link"
    27443467case "(($ac_try" in
    27453468  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    27463469  *) ac_try_echo=$ac_try;;
    27473470esac
    2748 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3471eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3472$as_echo "$ac_try_echo"; } >&5
    27493473  (eval "$ac_link") 2>&5
    27503474  ac_status=$?
    2751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2752   (exit $ac_status); }; then
     3475  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3476  test $ac_status = 0; }; then :
    27533477  # If both `conftest.exe' and `conftest' are `present' (well, observable)
    27543478# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
    … …  
    27583482  test -f "$ac_file" || continue
    27593483  case $ac_file in
    2760     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     3484    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    27613485    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    27623486          break;;
    … …  
    27653489done
    27663490else
    2767   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    2768 See \`config.log' for more details." >&5
    2769 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    2770 See \`config.log' for more details." >&2;}
    2771    { (exit 1); exit 1; }; }
    2772 fi
    2773 
    2774 rm -f conftest$ac_cv_exeext
    2775 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2776 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     3491  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3492$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3493as_fn_error $? "cannot compute suffix of executables: cannot compile and link
     3494See \`config.log' for more details" "$LINENO" 5; }
     3495fi
     3496rm -f conftest conftest$ac_cv_exeext
     3497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
     3498$as_echo "$ac_cv_exeext" >&6; }
    27773499
    27783500rm -f conftest.$ac_ext
    27793501EXEEXT=$ac_cv_exeext
    27803502ac_exeext=$EXEEXT
    2781 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2782 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
    2783 if test "${ac_cv_objext+set}" = set; then
    2784   echo $ECHO_N "(cached) $ECHO_C" >&6
    2785 else
    2786   cat >conftest.$ac_ext <<_ACEOF
    2787 /* confdefs.h.  */
    2788 _ACEOF
    2789 cat confdefs.h >>conftest.$ac_ext
    2790 cat >>conftest.$ac_ext <<_ACEOF
     3503cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    27913504/* end confdefs.h.  */
    2792 
     3505#include <stdio.h>
    27933506int
    27943507main ()
    27953508{
     3509FILE *f = fopen ("conftest.out", "w");
     3510 return ferror (f) || fclose (f) != 0;
    27963511
    27973512  ;
    … …  
    27993514}
    28003515_ACEOF
    2801 rm -f conftest.o conftest.obj
    2802 if { (ac_try="$ac_compile"
     3516ac_clean_files="$ac_clean_files conftest.out"
     3517# Check that the compiler produces executables we can run.  If not, either
     3518# the compiler is broken, or we cross compile.
     3519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
     3520$as_echo_n "checking whether we are cross compiling... " >&6; }
     3521if test "$cross_compiling" != yes; then
     3522  { { ac_try="$ac_link"
    28033523case "(($ac_try" in
    28043524  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    28053525  *) ac_try_echo=$ac_try;;
    28063526esac
    2807 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3527eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3528$as_echo "$ac_try_echo"; } >&5
     3529  (eval "$ac_link") 2>&5
     3530  ac_status=$?
     3531  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3532  test $ac_status = 0; }
     3533  if { ac_try='./conftest$ac_cv_exeext'
     3534  { { case "(($ac_try" in
     3535  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3536  *) ac_try_echo=$ac_try;;
     3537esac
     3538eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3539$as_echo "$ac_try_echo"; } >&5
     3540  (eval "$ac_try") 2>&5
     3541  ac_status=$?
     3542  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3543  test $ac_status = 0; }; }; then
     3544    cross_compiling=no
     3545  else
     3546    if test "$cross_compiling" = maybe; then
     3547        cross_compiling=yes
     3548    else
     3549        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3550$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3551as_fn_error $? "cannot run C compiled programs.
     3552If you meant to cross compile, use \`--host'.
     3553See \`config.log' for more details" "$LINENO" 5; }
     3554    fi
     3555  fi
     3556fi
     3557{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
     3558$as_echo "$cross_compiling" >&6; }
     3559
     3560rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
     3561ac_clean_files=$ac_clean_files_save
     3562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
     3563$as_echo_n "checking for suffix of object files... " >&6; }
     3564if ${ac_cv_objext+:} false; then :
     3565  $as_echo_n "(cached) " >&6
     3566else
     3567  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3568/* end confdefs.h.  */
     3569
     3570int
     3571main ()
     3572{
     3573
     3574  ;
     3575  return 0;
     3576}
     3577_ACEOF
     3578rm -f conftest.o conftest.obj
     3579if { { ac_try="$ac_compile"
     3580case "(($ac_try" in
     3581  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3582  *) ac_try_echo=$ac_try;;
     3583esac
     3584eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3585$as_echo "$ac_try_echo"; } >&5
    28083586  (eval "$ac_compile") 2>&5
    28093587  ac_status=$?
    2810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2811   (exit $ac_status); }; then
     3588  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3589  test $ac_status = 0; }; then :
    28123590  for ac_file in conftest.o conftest.obj conftest.*; do
    28133591  test -f "$ac_file" || continue;
    28143592  case $ac_file in
    2815     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     3593    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    28163594    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    28173595       break;;
    … …  
    28193597done
    28203598else
    2821   echo "$as_me: failed program was:" >&5
     3599  $as_echo "$as_me: failed program was:" >&5
    28223600sed 's/^/| /' conftest.$ac_ext >&5
    28233601
    2824 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    2825 See \`config.log' for more details." >&5
    2826 echo "$as_me: error: cannot compute suffix of object files: cannot compile
    2827 See \`config.log' for more details." >&2;}
    2828    { (exit 1); exit 1; }; }
    2829 fi
    2830 
     3602{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3603$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3604as_fn_error $? "cannot compute suffix of object files: cannot compile
     3605See \`config.log' for more details" "$LINENO" 5; }
     3606fi
    28313607rm -f conftest.$ac_cv_objext conftest.$ac_ext
    28323608fi
    2833 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2834 echo "${ECHO_T}$ac_cv_objext" >&6; }
     3609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
     3610$as_echo "$ac_cv_objext" >&6; }
    28353611OBJEXT=$ac_cv_objext
    28363612ac_objext=$OBJEXT
    2837 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2838 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
    2839 if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2840   echo $ECHO_N "(cached) $ECHO_C" >&6
    2841 else
    2842   cat >conftest.$ac_ext <<_ACEOF
    2843 /* confdefs.h.  */
    2844 _ACEOF
    2845 cat confdefs.h >>conftest.$ac_ext
    2846 cat >>conftest.$ac_ext <<_ACEOF
     3613{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
     3614$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
     3615if ${ac_cv_c_compiler_gnu+:} false; then :
     3616  $as_echo_n "(cached) " >&6
     3617else
     3618  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    28473619/* end confdefs.h.  */
    28483620
    … …  
    28583630}
    28593631_ACEOF
    2860 rm -f conftest.$ac_objext
    2861 if { (ac_try="$ac_compile"
    2862 case "(($ac_try" in
    2863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2864   *) ac_try_echo=$ac_try;;
    2865 esac
    2866 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2867   (eval "$ac_compile") 2>conftest.er1
    2868   ac_status=$?
    2869   grep -v '^ *+' conftest.er1 >conftest.err
    2870   rm -f conftest.er1
    2871   cat conftest.err >&5
    2872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2873   (exit $ac_status); } && {
    2874          test -z "$ac_c_werror_flag" ||
    2875          test ! -s conftest.err
    2876        } && test -s conftest.$ac_objext; then
     3632if ac_fn_c_try_compile "$LINENO"; then :
    28773633  ac_compiler_gnu=yes
    28783634else
    2879   echo "$as_me: failed program was:" >&5
    2880 sed 's/^/| /' conftest.$ac_ext >&5
    2881 
    2882         ac_compiler_gnu=no
    2883 fi
    2884 
     3635  ac_compiler_gnu=no
     3636fi
    28853637rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    28863638ac_cv_c_compiler_gnu=$ac_compiler_gnu
    28873639
    28883640fi
    2889 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2890 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2891 GCC=`test $ac_compiler_gnu = yes && echo yes`
     3641{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
     3642$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     3643if test $ac_compiler_gnu = yes; then
     3644  GCC=yes
     3645else
     3646  GCC=
     3647fi
    28923648ac_test_CFLAGS=${CFLAGS+set}
    28933649ac_save_CFLAGS=$CFLAGS
    2894 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2895 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
    2896 if test "${ac_cv_prog_cc_g+set}" = set; then
    2897   echo $ECHO_N "(cached) $ECHO_C" >&6
     3650{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
     3651$as_echo_n "checking whether $CC accepts -g... " >&6; }
     3652if ${ac_cv_prog_cc_g+:} false; then :
     3653  $as_echo_n "(cached) " >&6
    28983654else
    28993655  ac_save_c_werror_flag=$ac_c_werror_flag
    … …  
    29013657   ac_cv_prog_cc_g=no
    29023658   CFLAGS="-g"
    2903    cat >conftest.$ac_ext <<_ACEOF
    2904 /* confdefs.h.  */
    2905 _ACEOF
    2906 cat confdefs.h >>conftest.$ac_ext
    2907 cat >>conftest.$ac_ext <<_ACEOF
     3659   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29083660/* end confdefs.h.  */
    29093661
    … …  
    29163668}
    29173669_ACEOF
    2918 rm -f conftest.$ac_objext
    2919 if { (ac_try="$ac_compile"
    2920 case "(($ac_try" in
    2921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2922   *) ac_try_echo=$ac_try;;
    2923 esac
    2924 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2925   (eval "$ac_compile") 2>conftest.er1
    2926   ac_status=$?
    2927   grep -v '^ *+' conftest.er1 >conftest.err
    2928   rm -f conftest.er1
    2929   cat conftest.err >&5
    2930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2931   (exit $ac_status); } && {
    2932          test -z "$ac_c_werror_flag" ||
    2933          test ! -s conftest.err
    2934        } && test -s conftest.$ac_objext; then
     3670if ac_fn_c_try_compile "$LINENO"; then :
    29353671  ac_cv_prog_cc_g=yes
    29363672else
    2937   echo "$as_me: failed program was:" >&5
    2938 sed 's/^/| /' conftest.$ac_ext >&5
    2939 
    2940         CFLAGS=""
    2941       cat >conftest.$ac_ext <<_ACEOF
    2942 /* confdefs.h.  */
    2943 _ACEOF
    2944 cat confdefs.h >>conftest.$ac_ext
    2945 cat >>conftest.$ac_ext <<_ACEOF
     3673  CFLAGS=""
     3674      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29463675/* end confdefs.h.  */
    29473676
    … …  
    29543683}
    29553684_ACEOF
    2956 rm -f conftest.$ac_objext
    2957 if { (ac_try="$ac_compile"
    2958 case "(($ac_try" in
    2959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2960   *) ac_try_echo=$ac_try;;
    2961 esac
    2962 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2963   (eval "$ac_compile") 2>conftest.er1
    2964   ac_status=$?
    2965   grep -v '^ *+' conftest.er1 >conftest.err
    2966   rm -f conftest.er1
    2967   cat conftest.err >&5
    2968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2969   (exit $ac_status); } && {
    2970          test -z "$ac_c_werror_flag" ||
    2971          test ! -s conftest.err
    2972        } && test -s conftest.$ac_objext; then
    2973   :
    2974 else
    2975   echo "$as_me: failed program was:" >&5
    2976 sed 's/^/| /' conftest.$ac_ext >&5
    2977 
    2978         ac_c_werror_flag=$ac_save_c_werror_flag
     3685if ac_fn_c_try_compile "$LINENO"; then :
     3686
     3687else
     3688  ac_c_werror_flag=$ac_save_c_werror_flag
    29793689         CFLAGS="-g"
    2980          cat >conftest.$ac_ext <<_ACEOF
    2981 /* confdefs.h.  */
    2982 _ACEOF
    2983 cat confdefs.h >>conftest.$ac_ext
    2984 cat >>conftest.$ac_ext <<_ACEOF
     3690         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29853691/* end confdefs.h.  */
    29863692
    … …  
    29933699}
    29943700_ACEOF
    2995 rm -f conftest.$ac_objext
    2996 if { (ac_try="$ac_compile"
    2997 case "(($ac_try" in
    2998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2999   *) ac_try_echo=$ac_try;;
    3000 esac
    3001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3002   (eval "$ac_compile") 2>conftest.er1
    3003   ac_status=$?
    3004   grep -v '^ *+' conftest.er1 >conftest.err
    3005   rm -f conftest.er1
    3006   cat conftest.err >&5
    3007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3008   (exit $ac_status); } && {
    3009          test -z "$ac_c_werror_flag" ||
    3010          test ! -s conftest.err
    3011        } && test -s conftest.$ac_objext; then
     3701if ac_fn_c_try_compile "$LINENO"; then :
    30123702  ac_cv_prog_cc_g=yes
    3013 else
    3014   echo "$as_me: failed program was:" >&5
    3015 sed 's/^/| /' conftest.$ac_ext >&5
    3016 
    3017 
    3018 fi
    3019 
     3703fi
    30203704rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30213705fi
    3022 
    30233706rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30243707fi
    3025 
    30263708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30273709   ac_c_werror_flag=$ac_save_c_werror_flag
    30283710fi
    3029 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    3030 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     3711{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
     3712$as_echo "$ac_cv_prog_cc_g" >&6; }
    30313713if test "$ac_test_CFLAGS" = set; then
    30323714  CFLAGS=$ac_save_CFLAGS
    … …  
    30443726  fi
    30453727fi
    3046 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    3047 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
    3048 if test "${ac_cv_prog_cc_c89+set}" = set; then
    3049   echo $ECHO_N "(cached) $ECHO_C" >&6
     3728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
     3729$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
     3730if ${ac_cv_prog_cc_c89+:} false; then :
     3731  $as_echo_n "(cached) " >&6
    30503732else
    30513733  ac_cv_prog_cc_c89=no
    30523734ac_save_CC=$CC
    3053 cat >conftest.$ac_ext <<_ACEOF
    3054 /* confdefs.h.  */
    3055 _ACEOF
    3056 cat confdefs.h >>conftest.$ac_ext
    3057 cat >>conftest.$ac_ext <<_ACEOF
     3735cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    30583736/* end confdefs.h.  */
    30593737#include <stdarg.h>
    … …  
    31123790do
    31133791  CC="$ac_save_CC $ac_arg"
    3114   rm -f conftest.$ac_objext
    3115 if { (ac_try="$ac_compile"
    3116 case "(($ac_try" in
    3117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3118   *) ac_try_echo=$ac_try;;
    3119 esac
    3120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3121   (eval "$ac_compile") 2>conftest.er1
    3122   ac_status=$?
    3123   grep -v '^ *+' conftest.er1 >conftest.err
    3124   rm -f conftest.er1
    3125   cat conftest.err >&5
    3126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3127   (exit $ac_status); } && {
    3128          test -z "$ac_c_werror_flag" ||
    3129          test ! -s conftest.err
    3130        } && test -s conftest.$ac_objext; then
     3792  if ac_fn_c_try_compile "$LINENO"; then :
    31313793  ac_cv_prog_cc_c89=$ac_arg
    3132 else
    3133   echo "$as_me: failed program was:" >&5
    3134 sed 's/^/| /' conftest.$ac_ext >&5
    3135 
    3136 
    3137 fi
    3138 
     3794fi
    31393795rm -f core conftest.err conftest.$ac_objext
    31403796  test "x$ac_cv_prog_cc_c89" != "xno" && break
    … …  
    31473803case "x$ac_cv_prog_cc_c89" in
    31483804  x)
    3149     { echo "$as_me:$LINENO: result: none needed" >&5
    3150 echo "${ECHO_T}none needed" >&6; } ;;
     3805    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
     3806$as_echo "none needed" >&6; } ;;
    31513807  xno)
    3152     { echo "$as_me:$LINENO: result: unsupported" >&5
    3153 echo "${ECHO_T}unsupported" >&6; } ;;
     3808    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
     3809$as_echo "unsupported" >&6; } ;;
    31543810  *)
    31553811    CC="$CC $ac_cv_prog_cc_c89"
    3156     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    3157 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3812    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
     3813$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    31583814esac
    3159 
     3815if test "x$ac_cv_prog_cc_c89" != xno; then :
     3816
     3817fi
    31603818
    31613819ac_ext=c
    … …  
    31793837    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    31803838set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3181 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3182 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3183 if test "${ac_cv_prog_CXX+set}" = set; then
    3184   echo $ECHO_N "(cached) $ECHO_C" >&6
     3839{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3840$as_echo_n "checking for $ac_word... " >&6; }
     3841if ${ac_cv_prog_CXX+:} false; then :
     3842  $as_echo_n "(cached) " >&6
    31853843else
    31863844  if test -n "$CXX"; then
    … …  
    31923850  IFS=$as_save_IFS
    31933851  test -z "$as_dir" && as_dir=.
    3194   for ac_exec_ext in '' $ac_executable_extensions; do
     3852    for ac_exec_ext in '' $ac_executable_extensions; do
    31953853  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31963854    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    3197     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3855    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    31983856    break 2
    31993857  fi
    32003858done
    3201 done
     3859  done
    32023860IFS=$as_save_IFS
    32033861
    … …  
    32063864CXX=$ac_cv_prog_CXX
    32073865if test -n "$CXX"; then
    3208   { echo "$as_me:$LINENO: result: $CXX" >&5
    3209 echo "${ECHO_T}$CXX" >&6; }
    3210 else
    3211   { echo "$as_me:$LINENO: result: no" >&5
    3212 echo "${ECHO_T}no" >&6; }
     3866  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
     3867$as_echo "$CXX" >&6; }
     3868else
     3869  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3870$as_echo "no" >&6; }
    32133871fi
    32143872
    … …  
    32233881  # Extract the first word of "$ac_prog", so it can be a program name with args.
    32243882set dummy $ac_prog; ac_word=$2
    3225 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3226 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3227 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    3228   echo $ECHO_N "(cached) $ECHO_C" >&6
     3883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3884$as_echo_n "checking for $ac_word... " >&6; }
     3885if ${ac_cv_prog_ac_ct_CXX+:} false; then :
     3886  $as_echo_n "(cached) " >&6
    32293887else
    32303888  if test -n "$ac_ct_CXX"; then
    … …  
    32363894  IFS=$as_save_IFS
    32373895  test -z "$as_dir" && as_dir=.
    3238   for ac_exec_ext in '' $ac_executable_extensions; do
     3896    for ac_exec_ext in '' $ac_executable_extensions; do
    32393897  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    32403898    ac_cv_prog_ac_ct_CXX="$ac_prog"
    3241     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3899    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    32423900    break 2
    32433901  fi
    32443902done
    3245 done
     3903  done
    32463904IFS=$as_save_IFS
    32473905
    … …  
    32503908ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    32513909if test -n "$ac_ct_CXX"; then
    3252   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    3253 echo "${ECHO_T}$ac_ct_CXX" >&6; }
    3254 else
    3255   { echo "$as_me:$LINENO: result: no" >&5
    3256 echo "${ECHO_T}no" >&6; }
     3910  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
     3911$as_echo "$ac_ct_CXX" >&6; }
     3912else
     3913  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3914$as_echo "no" >&6; }
    32573915fi
    32583916
    … …  
    32663924    case $cross_compiling:$ac_tool_warned in
    32673925yes:)
    3268 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3269 whose name does not start with the host triplet.  If you think this
    3270 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3271 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3272 whose name does not start with the host triplet.  If you think this
    3273 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3926{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3927$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    32743928ac_tool_warned=yes ;;
    32753929esac
    … …  
    32813935fi
    32823936# Provide some information about the compiler.
    3283 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
    3284 ac_compiler=`set X $ac_compile; echo $2`
    3285 { (ac_try="$ac_compiler --version >&5"
     3937$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
     3938set X $ac_compile
     3939ac_compiler=$2
     3940for ac_option in --version -v -V -qversion; do
     3941  { { ac_try="$ac_compiler $ac_option >&5"
    32863942case "(($ac_try" in
    32873943  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    32883944  *) ac_try_echo=$ac_try;;
    32893945esac
    3290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3291   (eval "$ac_compiler --version >&5") 2>&5
     3946eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3947$as_echo "$ac_try_echo"; } >&5
     3948  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    32923949  ac_status=$?
    3293   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3294   (exit $ac_status); }
    3295 { (ac_try="$ac_compiler -v >&5"
    3296 case "(($ac_try" in
    3297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3298   *) ac_try_echo=$ac_try;;
    3299 esac
    3300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3301   (eval "$ac_compiler -v >&5") 2>&5
    3302   ac_status=$?
    3303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3304   (exit $ac_status); }
    3305 { (ac_try="$ac_compiler -V >&5"
    3306 case "(($ac_try" in
    3307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3308   *) ac_try_echo=$ac_try;;
    3309 esac
    3310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3311   (eval "$ac_compiler -V >&5") 2>&5
    3312   ac_status=$?
    3313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3314   (exit $ac_status); }
    3315 
    3316 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    3317 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
    3318 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    3319   echo $ECHO_N "(cached) $ECHO_C" >&6
    3320 else
    3321   cat >conftest.$ac_ext <<_ACEOF
    3322 /* confdefs.h.  */
    3323 _ACEOF
    3324 cat confdefs.h >>conftest.$ac_ext
    3325 cat >>conftest.$ac_ext <<_ACEOF
     3950  if test -s conftest.err; then
     3951    sed '10a\
     3952... rest of stderr output deleted ...
     3953         10q' conftest.err >conftest.er1
     3954    cat conftest.er1 >&5
     3955  fi
     3956  rm -f conftest.er1 conftest.err
     3957  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3958  test $ac_status = 0; }
     3959done
     3960
     3961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
     3962$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
     3963if ${ac_cv_cxx_compiler_gnu+:} false; then :
     3964  $as_echo_n "(cached) " >&6
     3965else
     3966  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33263967/* end confdefs.h.  */
    33273968
    … …  
    33373978}
    33383979_ACEOF
    3339 rm -f conftest.$ac_objext
    3340 if { (ac_try="$ac_compile"
    3341 case "(($ac_try" in
    3342   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3343   *) ac_try_echo=$ac_try;;
    3344 esac
    3345 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3346   (eval "$ac_compile") 2>conftest.er1
    3347   ac_status=$?
    3348   grep -v '^ *+' conftest.er1 >conftest.err
    3349   rm -f conftest.er1
    3350   cat conftest.err >&5
    3351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3352   (exit $ac_status); } && {
    3353          test -z "$ac_cxx_werror_flag" ||
    3354          test ! -s conftest.err
    3355        } && test -s conftest.$ac_objext; then
     3980if ac_fn_cxx_try_compile "$LINENO"; then :
    33563981  ac_compiler_gnu=yes
    33573982else
    3358   echo "$as_me: failed program was:" >&5
    3359 sed 's/^/| /' conftest.$ac_ext >&5
    3360 
    3361         ac_compiler_gnu=no
    3362 fi
    3363 
     3983  ac_compiler_gnu=no
     3984fi
    33643985rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    33653986ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
    33663987
    33673988fi
    3368 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    3369 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
    3370 GXX=`test $ac_compiler_gnu = yes && echo yes`
     3989{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
     3990$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
     3991if test $ac_compiler_gnu = yes; then
     3992  GXX=yes
     3993else
     3994  GXX=
     3995fi
    33713996ac_test_CXXFLAGS=${CXXFLAGS+set}
    33723997ac_save_CXXFLAGS=$CXXFLAGS
    3373 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    3374 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
    3375 if test "${ac_cv_prog_cxx_g+set}" = set; then
    3376   echo $ECHO_N "(cached) $ECHO_C" >&6
     3998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
     3999$as_echo_n "checking whether $CXX accepts -g... " >&6; }
     4000if ${ac_cv_prog_cxx_g+:} false; then :
     4001  $as_echo_n "(cached) " >&6
    33774002else
    33784003  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
    … …  
    33804005   ac_cv_prog_cxx_g=no
    33814006   CXXFLAGS="-g"
    3382    cat >conftest.$ac_ext <<_ACEOF
    3383 /* confdefs.h.  */
    3384 _ACEOF
    3385 cat confdefs.h >>conftest.$ac_ext
    3386 cat >>conftest.$ac_ext <<_ACEOF
     4007   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33874008/* end confdefs.h.  */
    33884009
    … …  
    33954016}
    33964017_ACEOF
    3397 rm -f conftest.$ac_objext
    3398 if { (ac_try="$ac_compile"
    3399 case "(($ac_try" in
    3400   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3401   *) ac_try_echo=$ac_try;;
    3402 esac
    3403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3404   (eval "$ac_compile") 2>conftest.er1
    3405   ac_status=$?
    3406   grep -v '^ *+' conftest.er1 >conftest.err
    3407   rm -f conftest.er1
    3408   cat conftest.err >&5
    3409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3410   (exit $ac_status); } && {
    3411          test -z "$ac_cxx_werror_flag" ||
    3412          test ! -s conftest.err
    3413        } && test -s conftest.$ac_objext; then
     4018if ac_fn_cxx_try_compile "$LINENO"; then :
    34144019  ac_cv_prog_cxx_g=yes
    34154020else
    3416   echo "$as_me: failed program was:" >&5
    3417 sed 's/^/| /' conftest.$ac_ext >&5
    3418 
    3419         CXXFLAGS=""
    3420       cat >conftest.$ac_ext <<_ACEOF
    3421 /* confdefs.h.  */
    3422 _ACEOF
    3423 cat confdefs.h >>conftest.$ac_ext
    3424 cat >>conftest.$ac_ext <<_ACEOF
     4021  CXXFLAGS=""
     4022      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34254023/* end confdefs.h.  */
    34264024
    … …  
    34334031}
    34344032_ACEOF
    3435 rm -f conftest.$ac_objext
    3436 if { (ac_try="$ac_compile"
    3437 case "(($ac_try" in
    3438   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3439   *) ac_try_echo=$ac_try;;
    3440 esac
    3441 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3442   (eval "$ac_compile") 2>conftest.er1
    3443   ac_status=$?
    3444   grep -v '^ *+' conftest.er1 >conftest.err
    3445   rm -f conftest.er1
    3446   cat conftest.err >&5
    3447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3448   (exit $ac_status); } && {
    3449          test -z "$ac_cxx_werror_flag" ||
    3450          test ! -s conftest.err
    3451        } && test -s conftest.$ac_objext; then
    3452   :
    3453 else
    3454   echo "$as_me: failed program was:" >&5
    3455 sed 's/^/| /' conftest.$ac_ext >&5
    3456 
    3457         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
     4033if ac_fn_cxx_try_compile "$LINENO"; then :
     4034
     4035else
     4036  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34584037         CXXFLAGS="-g"
    3459          cat >conftest.$ac_ext <<_ACEOF
    3460 /* confdefs.h.  */
    3461 _ACEOF
    3462 cat confdefs.h >>conftest.$ac_ext
    3463 cat >>conftest.$ac_ext <<_ACEOF
     4038         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34644039/* end confdefs.h.  */
    34654040
    … …  
    34724047}
    34734048_ACEOF
    3474 rm -f conftest.$ac_objext
    3475 if { (ac_try="$ac_compile"
    3476 case "(($ac_try" in
    3477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3478   *) ac_try_echo=$ac_try;;
    3479 esac
    3480 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3481   (eval "$ac_compile") 2>conftest.er1
    3482   ac_status=$?
    3483   grep -v '^ *+' conftest.er1 >conftest.err
    3484   rm -f conftest.er1
    3485   cat conftest.err >&5
    3486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3487   (exit $ac_status); } && {
    3488          test -z "$ac_cxx_werror_flag" ||
    3489          test ! -s conftest.err
    3490        } && test -s conftest.$ac_objext; then
     4049if ac_fn_cxx_try_compile "$LINENO"; then :
    34914050  ac_cv_prog_cxx_g=yes
    3492 else
    3493   echo "$as_me: failed program was:" >&5
    3494 sed 's/^/| /' conftest.$ac_ext >&5
    3495 
    3496 
    3497 fi
    3498 
     4051fi
    34994052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    35004053fi
    3501 
    35024054rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    35034055fi
    3504 
    35054056rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    35064057   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    35074058fi
    3508 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    3509 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
     4059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
     4060$as_echo "$ac_cv_prog_cxx_g" >&6; }
    35104061if test "$ac_test_CXXFLAGS" = set; then
    35114062  CXXFLAGS=$ac_save_CXXFLAGS
    … …  
    35394090    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    35404091set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3541 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3542 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3543 if test "${ac_cv_prog_F77+set}" = set; then
    3544   echo $ECHO_N "(cached) $ECHO_C" >&6
     4092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4093$as_echo_n "checking for $ac_word... " >&6; }
     4094if ${ac_cv_prog_F77+:} false; then :
     4095  $as_echo_n "(cached) " >&6
    35454096else
    35464097  if test -n "$F77"; then
    … …  
    35524103  IFS=$as_save_IFS
    35534104  test -z "$as_dir" && as_dir=.
    3554   for ac_exec_ext in '' $ac_executable_extensions; do
     4105    for ac_exec_ext in '' $ac_executable_extensions; do
    35554106  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35564107    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
    3557     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4108    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    35584109    break 2
    35594110  fi
    35604111done
    3561 done
     4112  done
    35624113IFS=$as_save_IFS
    35634114
    … …  
    35664117F77=$ac_cv_prog_F77
    35674118if test -n "$F77"; then
    3568   { echo "$as_me:$LINENO: result: $F77" >&5
    3569 echo "${ECHO_T}$F77" >&6; }
    3570 else
    3571   { echo "$as_me:$LINENO: result: no" >&5
    3572 echo "${ECHO_T}no" >&6; }
     4119  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
     4120$as_echo "$F77" >&6; }
     4121else
     4122  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4123$as_echo "no" >&6; }
    35734124fi
    35744125
    … …  
    35834134  # Extract the first word of "$ac_prog", so it can be a program name with args.
    35844135set dummy $ac_prog; ac_word=$2
    3585 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3586 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3587 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
    3588   echo $ECHO_N "(cached) $ECHO_C" >&6
     4136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4137$as_echo_n "checking for $ac_word... " >&6; }
     4138if ${ac_cv_prog_ac_ct_F77+:} false; then :
     4139  $as_echo_n "(cached) " >&6
    35894140else
    35904141  if test -n "$ac_ct_F77"; then
    … …  
    35964147  IFS=$as_save_IFS
    35974148  test -z "$as_dir" && as_dir=.
    3598   for ac_exec_ext in '' $ac_executable_extensions; do
     4149    for ac_exec_ext in '' $ac_executable_extensions; do
    35994150  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    36004151    ac_cv_prog_ac_ct_F77="$ac_prog"
    3601     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4152    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    36024153    break 2
    36034154  fi
    36044155done
    3605 done
     4156  done
    36064157IFS=$as_save_IFS
    36074158
    … …  
    36104161ac_ct_F77=$ac_cv_prog_ac_ct_F77
    36114162if test -n "$ac_ct_F77"; then
    3612   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
    3613 echo "${ECHO_T}$ac_ct_F77" >&6; }
    3614 else
    3615   { echo "$as_me:$LINENO: result: no" >&5
    3616 echo "${ECHO_T}no" >&6; }
     4163  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
     4164$as_echo "$ac_ct_F77" >&6; }
     4165else
     4166  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4167$as_echo "no" >&6; }
    36174168fi
    36184169
    … …  
    36264177    case $cross_compiling:$ac_tool_warned in
    36274178yes:)
    3628 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3629 whose name does not start with the host triplet.  If you think this
    3630 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3631 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3632 whose name does not start with the host triplet.  If you think this
    3633 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     4179{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     4180$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    36344181ac_tool_warned=yes ;;
    36354182esac
    … …  
    36404187
    36414188# Provide some information about the compiler.
    3642 echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
    3643 ac_compiler=`set X $ac_compile; echo $2`
    3644 { (ac_try="$ac_compiler --version >&5"
     4189$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
     4190set X $ac_compile
     4191ac_compiler=$2
     4192for ac_option in --version -v -V -qversion; do
     4193  { { ac_try="$ac_compiler $ac_option >&5"
    36454194case "(($ac_try" in
    36464195  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    36474196  *) ac_try_echo=$ac_try;;
    36484197esac
    3649 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3650   (eval "$ac_compiler --version >&5") 2>&5
     4198eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     4199$as_echo "$ac_try_echo"; } >&5
     4200  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    36514201  ac_status=$?
    3652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3653   (exit $ac_status); }
    3654 { (ac_try="$ac_compiler -v >&5"
    3655 case "(($ac_try" in
    3656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3657   *) ac_try_echo=$ac_try;;
    3658 esac
    3659 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3660   (eval "$ac_compiler -v >&5") 2>&5
    3661   ac_status=$?
    3662   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3663   (exit $ac_status); }
    3664 { (ac_try="$ac_compiler -V >&5"
    3665 case "(($ac_try" in
    3666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3667   *) ac_try_echo=$ac_try;;
    3668 esac
    3669 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3670   (eval "$ac_compiler -V >&5") 2>&5
    3671   ac_status=$?
    3672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3673   (exit $ac_status); }
     4202  if test -s conftest.err; then
     4203    sed '10a\
     4204... rest of stderr output deleted ...
     4205         10q' conftest.err >conftest.er1
     4206    cat conftest.er1 >&5
     4207  fi
     4208  rm -f conftest.er1 conftest.err
     4209  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     4210  test $ac_status = 0; }
     4211done
    36744212rm -f a.out
    36754213
    … …  
    36784216ac_save_ext=$ac_ext
    36794217ac_ext=F
    3680 { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
    3681 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
    3682 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
    3683   echo $ECHO_N "(cached) $ECHO_C" >&6
    3684 else
    3685   cat >conftest.$ac_ext <<_ACEOF
     4218{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
     4219$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
     4220if ${ac_cv_f77_compiler_gnu+:} false; then :
     4221  $as_echo_n "(cached) " >&6
     4222else
     4223  cat > conftest.$ac_ext <<_ACEOF
    36864224      program main
    36874225#ifndef __GNUC__
    … …  
    36914229      end
    36924230_ACEOF
    3693 rm -f conftest.$ac_objext
    3694 if { (ac_try="$ac_compile"
    3695 case "(($ac_try" in
    3696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3697   *) ac_try_echo=$ac_try;;
    3698 esac
    3699 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3700   (eval "$ac_compile") 2>conftest.er1
    3701   ac_status=$?
    3702   grep -v '^ *+' conftest.er1 >conftest.err
    3703   rm -f conftest.er1
    3704   cat conftest.err >&5
    3705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3706   (exit $ac_status); } && {
    3707          test -z "$ac_f77_werror_flag" ||
    3708          test ! -s conftest.err
    3709        } && test -s conftest.$ac_objext; then
     4231if ac_fn_f77_try_compile "$LINENO"; then :
    37104232  ac_compiler_gnu=yes
    37114233else
    3712   echo "$as_me: failed program was:" >&5
    3713 sed 's/^/| /' conftest.$ac_ext >&5
    3714 
    3715         ac_compiler_gnu=no
    3716 fi
    3717 
     4234  ac_compiler_gnu=no
     4235fi
    37184236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    37194237ac_cv_f77_compiler_gnu=$ac_compiler_gnu
    37204238
    37214239fi
    3722 { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
    3723 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
     4240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
     4241$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
    37244242ac_ext=$ac_save_ext
    37254243ac_test_FFLAGS=${FFLAGS+set}
    37264244ac_save_FFLAGS=$FFLAGS
    37274245FFLAGS=
    3728 { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
    3729 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
    3730 if test "${ac_cv_prog_f77_g+set}" = set; then
    3731   echo $ECHO_N "(cached) $ECHO_C" >&6
     4246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
     4247$as_echo_n "checking whether $F77 accepts -g... " >&6; }
     4248if ${ac_cv_prog_f77_g+:} false; then :
     4249  $as_echo_n "(cached) " >&6
    37324250else
    37334251  FFLAGS=-g
    3734 cat >conftest.$ac_ext <<_ACEOF
     4252cat > conftest.$ac_ext <<_ACEOF
    37354253      program main
    37364254
    37374255      end
    37384256_ACEOF
    3739 rm -f conftest.$ac_objext
    3740 if { (ac_try="$ac_compile"
    3741 case "(($ac_try" in
    3742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3743   *) ac_try_echo=$ac_try;;
    3744 esac
    3745 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3746   (eval "$ac_compile") 2>conftest.er1
    3747   ac_status=$?
    3748   grep -v '^ *+' conftest.er1 >conftest.err
    3749   rm -f conftest.er1
    3750   cat conftest.err >&5
    3751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3752   (exit $ac_status); } && {
    3753          test -z "$ac_f77_werror_flag" ||
    3754          test ! -s conftest.err
    3755        } && test -s conftest.$ac_objext; then
     4257if ac_fn_f77_try_compile "$LINENO"; then :
    37564258  ac_cv_prog_f77_g=yes
    37574259else
    3758   echo "$as_me: failed program was:" >&5
    3759 sed 's/^/| /' conftest.$ac_ext >&5
    3760 
    3761         ac_cv_prog_f77_g=no
    3762 fi
    3763 
     4260  ac_cv_prog_f77_g=no
     4261fi
    37644262rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    37654263
    37664264fi
    3767 { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
    3768 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
     4265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
     4266$as_echo "$ac_cv_prog_f77_g" >&6; }
    37694267if test "$ac_test_FFLAGS" = set; then
    37704268  FFLAGS=$ac_save_FFLAGS
    … …  
    37834281fi
    37844282
    3785 G77=`test $ac_compiler_gnu = yes && echo yes`
     4283if test $ac_compiler_gnu = yes; then
     4284  G77=yes
     4285else
     4286  G77=
     4287fi
    37864288ac_ext=c
    37874289ac_cpp='$CPP $CPPFLAGS'
    … …  
    38044306ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    38054307ac_compiler_gnu=$ac_cv_c_compiler_gnu
    3806 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    3807 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     4308{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
     4309$as_echo_n "checking how to run the C preprocessor... " >&6; }
    38084310# On Suns, sometimes $CPP names a directory.
    38094311if test -n "$CPP" && test -d "$CPP"; then
    … …  
    38114313fi
    38124314if test -z "$CPP"; then
    3813   if test "${ac_cv_prog_CPP+set}" = set; then
    3814   echo $ECHO_N "(cached) $ECHO_C" >&6
     4315  if ${ac_cv_prog_CPP+:} false; then :
     4316  $as_echo_n "(cached) " >&6
    38154317else
    38164318      # Double quotes because CPP needs to be expanded
    … …  
    38264328  # On the NeXT, cc -E runs the code through the compiler's parser,
    38274329  # not just through cpp. "Syntax error" is here to catch this case.
    3828   cat >conftest.$ac_ext <<_ACEOF
    3829 /* confdefs.h.  */
    3830 _ACEOF
    3831 cat confdefs.h >>conftest.$ac_ext
    3832 cat >>conftest.$ac_ext <<_ACEOF
     4330  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38334331/* end confdefs.h.  */
    38344332#ifdef __STDC__
    … …  
    38394337                     Syntax error
    38404338_ACEOF
    3841 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3842 case "(($ac_try" in
    3843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3844   *) ac_try_echo=$ac_try;;
    3845 esac
    3846 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3847   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3848   ac_status=$?
    3849   grep -v '^ *+' conftest.er1 >conftest.err
    3850   rm -f conftest.er1
    3851   cat conftest.err >&5
    3852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3853   (exit $ac_status); } >/dev/null && {
    3854          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3855          test ! -s conftest.err
    3856        }; then
    3857   :
    3858 else
    3859   echo "$as_me: failed program was:" >&5
    3860 sed 's/^/| /' conftest.$ac_ext >&5
    3861 
     4339if ac_fn_c_try_cpp "$LINENO"; then :
     4340
     4341else
    38624342  # Broken: fails on valid input.
    38634343continue
    38644344fi
    3865 
    3866 rm -f conftest.err conftest.$ac_ext
     4345rm -f conftest.err conftest.i conftest.$ac_ext
    38674346
    38684347  # OK, works on sane cases.  Now check whether nonexistent headers
    38694348  # can be detected and how.
    3870   cat >conftest.$ac_ext <<_ACEOF
    3871 /* confdefs.h.  */
    3872 _ACEOF
    3873 cat confdefs.h >>conftest.$ac_ext
    3874 cat >>conftest.$ac_ext <<_ACEOF
     4349  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38754350/* end confdefs.h.  */
    38764351#include <ac_nonexistent.h>
    38774352_ACEOF
    3878 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3879 case "(($ac_try" in
    3880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3881   *) ac_try_echo=$ac_try;;
    3882 esac
    3883 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3884   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3885   ac_status=$?
    3886   grep -v '^ *+' conftest.er1 >conftest.err
    3887   rm -f conftest.er1
    3888   cat conftest.err >&5
    3889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3890   (exit $ac_status); } >/dev/null && {
    3891          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3892          test ! -s conftest.err
    3893        }; then
     4353if ac_fn_c_try_cpp "$LINENO"; then :
    38944354  # Broken: success on invalid input.
    38954355continue
    38964356else
    3897   echo "$as_me: failed program was:" >&5
    3898 sed 's/^/| /' conftest.$ac_ext >&5
    3899 
    39004357  # Passes both tests.
    39014358ac_preproc_ok=:
    39024359break
    39034360fi
    3904 
    3905 rm -f conftest.err conftest.$ac_ext
     4361rm -f conftest.err conftest.i conftest.$ac_ext
    39064362
    39074363done
    39084364# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    3909 rm -f conftest.err conftest.$ac_ext
    3910 if $ac_preproc_ok; then
     4365rm -f conftest.i conftest.err conftest.$ac_ext
     4366if $ac_preproc_ok; then :
    39114367  break
    39124368fi
    … …  
    39204376  ac_cv_prog_CPP=$CPP
    39214377fi
    3922 { echo "$as_me:$LINENO: result: $CPP" >&5
    3923 echo "${ECHO_T}$CPP" >&6; }
     4378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
     4379$as_echo "$CPP" >&6; }
    39244380ac_preproc_ok=false
    39254381for ac_c_preproc_warn_flag in '' yes
    … …  
    39314387  # On the NeXT, cc -E runs the code through the compiler's parser,
    39324388  # not just through cpp. "Syntax error" is here to catch this case.
    3933   cat >conftest.$ac_ext <<_ACEOF
    3934 /* confdefs.h.  */
    3935 _ACEOF
    3936 cat confdefs.h >>conftest.$ac_ext
    3937 cat >>conftest.$ac_ext <<_ACEOF
     4389  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39384390/* end confdefs.h.  */
    39394391#ifdef __STDC__
    … …  
    39444396                     Syntax error
    39454397_ACEOF
    3946 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3947 case "(($ac_try" in
    3948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3949   *) ac_try_echo=$ac_try;;
    3950 esac
    3951 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3952   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3953   ac_status=$?
    3954   grep -v '^ *+' conftest.er1 >conftest.err
    3955   rm -f conftest.er1
    3956   cat conftest.err >&5
    3957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3958   (exit $ac_status); } >/dev/null && {
    3959          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3960          test ! -s conftest.err
    3961        }; then
    3962   :
    3963 else
    3964   echo "$as_me: failed program was:" >&5
    3965 sed 's/^/| /' conftest.$ac_ext >&5
    3966 
     4398if ac_fn_c_try_cpp "$LINENO"; then :
     4399
     4400else
    39674401  # Broken: fails on valid input.
    39684402continue
    39694403fi
    3970 
    3971 rm -f conftest.err conftest.$ac_ext
     4404rm -f conftest.err conftest.i conftest.$ac_ext
    39724405
    39734406  # OK, works on sane cases.  Now check whether nonexistent headers
    39744407  # can be detected and how.
    3975   cat >conftest.$ac_ext <<_ACEOF
    3976 /* confdefs.h.  */
    3977 _ACEOF
    3978 cat confdefs.h >>conftest.$ac_ext
    3979 cat >>conftest.$ac_ext <<_ACEOF
     4408  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39804409/* end confdefs.h.  */
    39814410#include <ac_nonexistent.h>
    39824411_ACEOF
    3983 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3984 case "(($ac_try" in
    3985   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3986   *) ac_try_echo=$ac_try;;
    3987 esac
    3988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3989   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3990   ac_status=$?
    3991   grep -v '^ *+' conftest.er1 >conftest.err
    3992   rm -f conftest.er1
    3993   cat conftest.err >&5
    3994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3995   (exit $ac_status); } >/dev/null && {
    3996          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3997          test ! -s conftest.err
    3998        }; then
     4412if ac_fn_c_try_cpp "$LINENO"; then :
    39994413  # Broken: success on invalid input.
    40004414continue
    40014415else
    4002   echo "$as_me: failed program was:" >&5
    4003 sed 's/^/| /' conftest.$ac_ext >&5
    4004 
    40054416  # Passes both tests.
    40064417ac_preproc_ok=:
    40074418break
    40084419fi
    4009 
    4010 rm -f conftest.err conftest.$ac_ext
     4420rm -f conftest.err conftest.i conftest.$ac_ext
    40114421
    40124422done
    40134423# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4014 rm -f conftest.err conftest.$ac_ext
    4015 if $ac_preproc_ok; then
    4016   :
    4017 else
    4018   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    4019 See \`config.log' for more details." >&5
    4020 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    4021 See \`config.log' for more details." >&2;}
    4022    { (exit 1); exit 1; }; }
     4424rm -f conftest.i conftest.err conftest.$ac_ext
     4425if $ac_preproc_ok; then :
     4426
     4427else
     4428  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4429$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4430as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
     4431See \`config.log' for more details" "$LINENO" 5; }
    40234432fi
    40244433
    … …  
    40304439
    40314440
    4032 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    4033 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
    4034 if test "${ac_cv_path_GREP+set}" = set; then
    4035   echo $ECHO_N "(cached) $ECHO_C" >&6
    4036 else
    4037   # Extract the first word of "grep ggrep" to use in msg output
    4038 if test -z "$GREP"; then
    4039 set dummy grep ggrep; ac_prog_name=$2
    4040 if test "${ac_cv_path_GREP+set}" = set; then
    4041   echo $ECHO_N "(cached) $ECHO_C" >&6
    4042 else
     4441{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
     4442$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
     4443if ${ac_cv_path_GREP+:} false; then :
     4444  $as_echo_n "(cached) " >&6
     4445else
     4446  if test -z "$GREP"; then
    40434447  ac_path_GREP_found=false
    4044 # Loop through the user's path and test for each of PROGNAME-LIST
    4045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4448  # Loop through the user's path and test for each of PROGNAME-LIST
     4449  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40464450for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40474451do
    40484452  IFS=$as_save_IFS
    40494453  test -z "$as_dir" && as_dir=.
    4050   for ac_prog in grep ggrep; do
    4051   for ac_exec_ext in '' $ac_executable_extensions; do
    4052     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    4053     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    4054     # Check for GNU ac_path_GREP and select it if it is found.
     4454    for ac_prog in grep ggrep; do
     4455    for ac_exec_ext in '' $ac_executable_extensions; do
     4456      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     4457      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     4458# Check for GNU ac_path_GREP and select it if it is found.
    40554459  # Check for GNU $ac_path_GREP
    40564460case `"$ac_path_GREP" --version 2>&1` in
    … …  
    40594463*)
    40604464  ac_count=0
    4061   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4465  $as_echo_n 0123456789 >"conftest.in"
    40624466  while :
    40634467  do
    … …  
    40654469    mv "conftest.tmp" "conftest.in"
    40664470    cp "conftest.in" "conftest.nl"
    4067     echo 'GREP' >> "conftest.nl"
     4471    $as_echo 'GREP' >> "conftest.nl"
    40684472    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    40694473    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4070     ac_count=`expr $ac_count + 1`
     4474    as_fn_arith $ac_count + 1 && ac_count=$as_val
    40714475    if test $ac_count -gt ${ac_path_GREP_max-0}; then
    40724476      # Best one so far, save it but keep looking for a better one
    … …  
    40804484esac
    40814485
    4082 
    4083     $ac_path_GREP_found && break 3
     4486      $ac_path_GREP_found && break 3
     4487    done
    40844488  done
    4085 done
    4086 
    4087 done
     4489  done
    40884490IFS=$as_save_IFS
    4089 
    4090 
    4091 fi
    4092 
    4093 GREP="$ac_cv_path_GREP"
    4094 if test -z "$GREP"; then
    4095   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4096 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4097    { (exit 1); exit 1; }; }
    4098 fi
    4099 
     4491  if test -z "$ac_cv_path_GREP"; then
     4492    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4493  fi
    41004494else
    41014495  ac_cv_path_GREP=$GREP
    41024496fi
    41034497
    4104 
    4105 fi
    4106 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    4107 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     4498fi
     4499{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
     4500$as_echo "$ac_cv_path_GREP" >&6; }
    41084501 GREP="$ac_cv_path_GREP"
    41094502
    41104503
    4111 { echo "$as_me:$LINENO: checking for egrep" >&5
    4112 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
    4113 if test "${ac_cv_path_EGREP+set}" = set; then
    4114   echo $ECHO_N "(cached) $ECHO_C" >&6
     4504{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
     4505$as_echo_n "checking for egrep... " >&6; }
     4506if ${ac_cv_path_EGREP+:} false; then :
     4507  $as_echo_n "(cached) " >&6
    41154508else
    41164509  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    41174510   then ac_cv_path_EGREP="$GREP -E"
    41184511   else
    4119      # Extract the first word of "egrep" to use in msg output
    4120 if test -z "$EGREP"; then
    4121 set dummy egrep; ac_prog_name=$2
    4122 if test "${ac_cv_path_EGREP+set}" = set; then
    4123   echo $ECHO_N "(cached) $ECHO_C" >&6
    4124 else
     4512     if test -z "$EGREP"; then
    41254513  ac_path_EGREP_found=false
    4126 # Loop through the user's path and test for each of PROGNAME-LIST
    4127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4514  # Loop through the user's path and test for each of PROGNAME-LIST
     4515  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    41284516for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    41294517do
    41304518  IFS=$as_save_IFS
    41314519  test -z "$as_dir" && as_dir=.
    4132   for ac_prog in egrep; do
    4133   for ac_exec_ext in '' $ac_executable_extensions; do
    4134     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    4135     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    4136     # Check for GNU ac_path_EGREP and select it if it is found.
     4520    for ac_prog in egrep; do
     4521    for ac_exec_ext in '' $ac_executable_extensions; do
     4522      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     4523      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     4524# Check for GNU ac_path_EGREP and select it if it is found.
    41374525  # Check for GNU $ac_path_EGREP
    41384526case `"$ac_path_EGREP" --version 2>&1` in
    … …  
    41414529*)
    41424530  ac_count=0
    4143   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4531  $as_echo_n 0123456789 >"conftest.in"
    41444532  while :
    41454533  do
    … …  
    41474535    mv "conftest.tmp" "conftest.in"
    41484536    cp "conftest.in" "conftest.nl"
    4149     echo 'EGREP' >> "conftest.nl"
     4537    $as_echo 'EGREP' >> "conftest.nl"
    41504538    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    41514539    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4152     ac_count=`expr $ac_count + 1`
     4540    as_fn_arith $ac_count + 1 && ac_count=$as_val
    41534541    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
    41544542      # Best one so far, save it but keep looking for a better one
    … …  
    41624550esac
    41634551
    4164 
    4165     $ac_path_EGREP_found && break 3
     4552      $ac_path_EGREP_found && break 3
     4553    done
    41664554  done
    4167 done
    4168 
    4169 done
     4555  done
    41704556IFS=$as_save_IFS
    4171 
    4172 
    4173 fi
    4174 
    4175 EGREP="$ac_cv_path_EGREP"
    4176 if test -z "$EGREP"; then
    4177   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4178 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4179    { (exit 1); exit 1; }; }
    4180 fi
    4181 
     4557  if test -z "$ac_cv_path_EGREP"; then
     4558    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4559  fi
    41824560else
    41834561  ac_cv_path_EGREP=$EGREP
    41844562fi
    41854563
    4186 
    41874564   fi
    41884565fi
    4189 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    4190 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     4566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
     4567$as_echo "$ac_cv_path_EGREP" >&6; }
    41914568 EGREP="$ac_cv_path_EGREP"
    41924569
    41934570
    4194 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    4195 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
    4196 if test "${ac_cv_header_stdc+set}" = set; then
    4197   echo $ECHO_N "(cached) $ECHO_C" >&6
    4198 else
    4199   cat >conftest.$ac_ext <<_ACEOF
    4200 /* confdefs.h.  */
    4201 _ACEOF
    4202 cat confdefs.h >>conftest.$ac_ext
    4203 cat >>conftest.$ac_ext <<_ACEOF
     4571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
     4572$as_echo_n "checking for ANSI C header files... " >&6; }
     4573if ${ac_cv_header_stdc+:} false; then :
     4574  $as_echo_n "(cached) " >&6
     4575else
     4576  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42044577/* end confdefs.h.  */
    42054578#include <stdlib.h>
    … …  
    42164589}
    42174590_ACEOF
    4218 rm -f conftest.$ac_objext
    4219 if { (ac_try="$ac_compile"
    4220 case "(($ac_try" in
    4221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4222   *) ac_try_echo=$ac_try;;
    4223 esac
    4224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4225   (eval "$ac_compile") 2>conftest.er1
    4226   ac_status=$?
    4227   grep -v '^ *+' conftest.er1 >conftest.err
    4228   rm -f conftest.er1
    4229   cat conftest.err >&5
    4230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4231   (exit $ac_status); } && {
    4232          test -z "$ac_c_werror_flag" ||
    4233          test ! -s conftest.err
    4234        } && test -s conftest.$ac_objext; then
     4591if ac_fn_c_try_compile "$LINENO"; then :
    42354592  ac_cv_header_stdc=yes
    42364593else
    4237   echo "$as_me: failed program was:" >&5
    4238 sed 's/^/| /' conftest.$ac_ext >&5
    4239 
    4240         ac_cv_header_stdc=no
    4241 fi
    4242 
     4594  ac_cv_header_stdc=no
     4595fi
    42434596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    42444597
    42454598if test $ac_cv_header_stdc = yes; then
    42464599  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    4247   cat >conftest.$ac_ext <<_ACEOF
    4248 /* confdefs.h.  */
    4249 _ACEOF
    4250 cat confdefs.h >>conftest.$ac_ext
    4251 cat >>conftest.$ac_ext <<_ACEOF
     4600  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42524601/* end confdefs.h.  */
    42534602#include <string.h>
    … …  
    42554604_ACEOF
    42564605if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4257   $EGREP "memchr" >/dev/null 2>&1; then
    4258   :
     4606  $EGREP "memchr" >/dev/null 2>&1; then :
     4607
    42594608else
    42604609  ac_cv_header_stdc=no
    … …  
    42664615if test $ac_cv_header_stdc = yes; then
    42674616  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    4268   cat >conftest.$ac_ext <<_ACEOF
    4269 /* confdefs.h.  */
    4270 _ACEOF
    4271 cat confdefs.h >>conftest.$ac_ext
    4272 cat >>conftest.$ac_ext <<_ACEOF
     4617  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42734618/* end confdefs.h.  */
    42744619#include <stdlib.h>
    … …  
    42764621_ACEOF
    42774622if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4278   $EGREP "free" >/dev/null 2>&1; then
    4279   :
     4623  $EGREP "free" >/dev/null 2>&1; then :
     4624
    42804625else
    42814626  ac_cv_header_stdc=no
    … …  
    42874632if test $ac_cv_header_stdc = yes; then
    42884633  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
    4289   if test "$cross_compiling" = yes; then
     4634  if test "$cross_compiling" = yes; then :
    42904635  :
    42914636else
    4292   cat >conftest.$ac_ext <<_ACEOF
    4293 /* confdefs.h.  */
    4294 _ACEOF
    4295 cat confdefs.h >>conftest.$ac_ext
    4296 cat >>conftest.$ac_ext <<_ACEOF
     4637  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42974638/* end confdefs.h.  */
    42984639#include <ctype.h>
    … …  
    43214662}
    43224663_ACEOF
    4323 rm -f conftest$ac_exeext
    4324 if { (ac_try="$ac_link"
    4325 case "(($ac_try" in
    4326   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4327   *) ac_try_echo=$ac_try;;
    4328 esac
    4329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4330   (eval "$ac_link") 2>&5
    4331   ac_status=$?
    4332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4333   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    4334   { (case "(($ac_try" in
    4335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4336   *) ac_try_echo=$ac_try;;
    4337 esac
    4338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4339   (eval "$ac_try") 2>&5
    4340   ac_status=$?
    4341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4342   (exit $ac_status); }; }; then
    4343   :
    4344 else
    4345   echo "$as_me: program exited with status $ac_status" >&5
    4346 echo "$as_me: failed program was:" >&5
    4347 sed 's/^/| /' conftest.$ac_ext >&5
    4348 
    4349 ( exit $ac_status )
    4350 ac_cv_header_stdc=no
    4351 fi
    4352 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    4353 fi
    4354 
    4355 
    4356 fi
    4357 fi
    4358 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    4359 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     4664if ac_fn_c_try_run "$LINENO"; then :
     4665
     4666else
     4667  ac_cv_header_stdc=no
     4668fi
     4669rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     4670  conftest.$ac_objext conftest.beam conftest.$ac_ext
     4671fi
     4672
     4673fi
     4674fi
     4675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
     4676$as_echo "$ac_cv_header_stdc" >&6; }
    43604677if test $ac_cv_header_stdc = yes; then
    43614678
    4362 cat >>confdefs.h <<\_ACEOF
    4363 #define STDC_HEADERS 1
    4364 _ACEOF
    4365 
    4366 fi
    4367 
    4368 { echo "$as_me:$LINENO: checking for atol" >&5
    4369 echo $ECHO_N "checking for atol... $ECHO_C" >&6; }
    4370 if test "${ac_cv_func_atol+set}" = set; then
    4371   echo $ECHO_N "(cached) $ECHO_C" >&6
    4372 else
    4373   cat >conftest.$ac_ext <<_ACEOF
    4374 /* confdefs.h.  */
    4375 _ACEOF
    4376 cat confdefs.h >>conftest.$ac_ext
    4377 cat >>conftest.$ac_ext <<_ACEOF
    4378 /* end confdefs.h.  */
    4379 /* Define atol to an innocuous variant, in case <limits.h> declares atol.
    4380    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4381 #define atol innocuous_atol
    4382 
    4383 /* System header to define __stub macros and hopefully few prototypes,
    4384     which can conflict with char atol (); below.
    4385     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4386     <limits.h> exists even on freestanding compilers.  */
    4387 
    4388 #ifdef __STDC__
    4389 # include <limits.h>
    4390 #else
    4391 # include <assert.h>
    4392 #endif
    4393 
    4394 #undef atol
    4395 
    4396 /* Override any GCC internal prototype to avoid an error.
    4397    Use char because int might match the return type of a GCC
    4398    builtin and then its argument prototype would still apply.  */
    4399 #ifdef __cplusplus
    4400 extern "C"
    4401 #endif
    4402 char atol ();
    4403 /* The GNU C library defines this for functions which it implements
    4404     to always fail with ENOSYS.  Some functions are actually named
    4405     something starting with __ and the normal name is an alias.  */
    4406 #if defined __stub_atol || defined __stub___atol
    4407 choke me
    4408 #endif
    4409 
    4410 int
    4411 main ()
    4412 {
    4413 return atol ();
    4414   ;
    4415   return 0;
    4416 }
    4417 _ACEOF
    4418 rm -f conftest.$ac_objext conftest$ac_exeext
    4419 if { (ac_try="$ac_link"
    4420 case "(($ac_try" in
    4421   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4422   *) ac_try_echo=$ac_try;;
    4423 esac
    4424 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4425   (eval "$ac_link") 2>conftest.er1
    4426   ac_status=$?
    4427   grep -v '^ *+' conftest.er1 >conftest.err
    4428   rm -f conftest.er1
    4429   cat conftest.err >&5
    4430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4431   (exit $ac_status); } && {
    4432          test -z "$ac_c_werror_flag" ||
    4433          test ! -s conftest.err
    4434        } && test -s conftest$ac_exeext &&
    4435        $as_test_x conftest$ac_exeext; then
    4436   ac_cv_func_atol=yes
    4437 else
    4438   echo "$as_me: failed program was:" >&5
    4439 sed 's/^/| /' conftest.$ac_ext >&5
    4440 
    4441         ac_cv_func_atol=no
    4442 fi
    4443 
    4444 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4445       conftest$ac_exeext conftest.$ac_ext
    4446 fi
    4447 { echo "$as_me:$LINENO: result: $ac_cv_func_atol" >&5
    4448 echo "${ECHO_T}$ac_cv_func_atol" >&6; }
    4449 if test $ac_cv_func_atol = yes; then
    4450   :
    4451 else
    4452   { { echo "$as_me:$LINENO: error: oops! no atol ?!?" >&5
    4453 echo "$as_me: error: oops! no atol ?!?" >&2;}
    4454    { (exit 1); exit 1; }; }
     4679$as_echo "#define STDC_HEADERS 1" >>confdefs.h
     4680
     4681fi
     4682
     4683ac_fn_c_check_func "$LINENO" "atol" "ac_cv_func_atol"
     4684if test "x$ac_cv_func_atol" = xyes; then :
     4685
     4686else
     4687  as_fn_error $? "oops! no atol ?!?" "$LINENO" 5
    44554688fi
    44564689
    … …  
    44644697
    44654698
    4466 
    44674699for ac_func in sysinfo
    4468 do
    4469 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    4470 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    4471 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    4472 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    4473   echo $ECHO_N "(cached) $ECHO_C" >&6
    4474 else
    4475   cat >conftest.$ac_ext <<_ACEOF
    4476 /* confdefs.h.  */
    4477 _ACEOF
    4478 cat confdefs.h >>conftest.$ac_ext
    4479 cat >>conftest.$ac_ext <<_ACEOF
    4480 /* end confdefs.h.  */
    4481 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    4482    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4483 #define $ac_func innocuous_$ac_func
    4484 
    4485 /* System header to define __stub macros and hopefully few prototypes,
    4486     which can conflict with char $ac_func (); below.
    4487     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4488     <limits.h> exists even on freestanding compilers.  */
    4489 
    4490 #ifdef __STDC__
    4491 # include <limits.h>
    4492 #else
    4493 # include <assert.h>
    4494 #endif
    4495 
    4496 #undef $ac_func
    4497 
    4498 /* Override any GCC internal prototype to avoid an error.
    4499    Use char because int might match the return type of a GCC
    4500    builtin and then its argument prototype would still apply.  */
    4501 #ifdef __cplusplus
    4502 extern "C"
    4503 #endif
    4504 char $ac_func ();
    4505 /* The GNU C library defines this for functions which it implements
    4506     to always fail with ENOSYS.  Some functions are actually named
    4507     something starting with __ and the normal name is an alias.  */
    4508 #if defined __stub_$ac_func || defined __stub___$ac_func
    4509 choke me
    4510 #endif
    4511 
    4512 int
    4513 main ()
    4514 {
    4515 return $ac_func ();
    4516   ;
    4517   return 0;
    4518 }
    4519 _ACEOF
    4520 rm -f conftest.$ac_objext conftest$ac_exeext
    4521 if { (ac_try="$ac_link"
    4522 case "(($ac_try" in
    4523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4524   *) ac_try_echo=$ac_try;;
    4525 esac
    4526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4527   (eval "$ac_link") 2>conftest.er1
    4528   ac_status=$?
    4529   grep -v '^ *+' conftest.er1 >conftest.err
    4530   rm -f conftest.er1
    4531   cat conftest.err >&5
    4532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4533   (exit $ac_status); } && {
    4534          test -z "$ac_cxx_werror_flag" ||
    4535          test ! -s conftest.err
    4536        } && test -s conftest$ac_exeext &&
    4537        $as_test_x conftest$ac_exeext; then
    4538   eval "$as_ac_var=yes"
    4539 else
    4540   echo "$as_me: failed program was:" >&5
    4541 sed 's/^/| /' conftest.$ac_ext >&5
    4542 
    4543         eval "$as_ac_var=no"
    4544 fi
    4545 
    4546 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4547       conftest$ac_exeext conftest.$ac_ext
    4548 fi
    4549 ac_res=`eval echo '${'$as_ac_var'}'`
    4550                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4551 echo "${ECHO_T}$ac_res" >&6; }
    4552 if test `eval echo '${'$as_ac_var'}'` = yes; then
     4700do :
     4701  ac_fn_cxx_check_func "$LINENO" "sysinfo" "ac_cv_func_sysinfo"
     4702if test "x$ac_cv_func_sysinfo" = xyes; then :
    45534703  cat >>confdefs.h <<_ACEOF
    4554 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    4555 _ACEOF
    4556 
    4557 fi
    4558 done
    4559 
    4560 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
    4561 
    4562 
    4563 
    4564 
    4565 
    4566 
    4567 
    4568 
    4569 
    4570 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
    4571                   inttypes.h stdint.h unistd.h
    4572 do
    4573 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4574 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4575 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4576 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4577   echo $ECHO_N "(cached) $ECHO_C" >&6
    4578 else
    4579   cat >conftest.$ac_ext <<_ACEOF
    4580 /* confdefs.h.  */
    4581 _ACEOF
    4582 cat confdefs.h >>conftest.$ac_ext
    4583 cat >>conftest.$ac_ext <<_ACEOF
    4584 /* end confdefs.h.  */
    4585 $ac_includes_default
    4586 
    4587 #include <$ac_header>
    4588 _ACEOF
    4589 rm -f conftest.$ac_objext
    4590 if { (ac_try="$ac_compile"
    4591 case "(($ac_try" in
    4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4593   *) ac_try_echo=$ac_try;;
    4594 esac
    4595 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4596   (eval "$ac_compile") 2>conftest.er1
    4597   ac_status=$?
    4598   grep -v '^ *+' conftest.er1 >conftest.err
    4599   rm -f conftest.er1
    4600   cat conftest.err >&5
    4601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4602   (exit $ac_status); } && {
    4603          test -z "$ac_cxx_werror_flag" ||
    4604          test ! -s conftest.err
    4605        } && test -s conftest.$ac_objext; then
    4606   eval "$as_ac_Header=yes"
    4607 else
    4608   echo "$as_me: failed program was:" >&5
    4609 sed 's/^/| /' conftest.$ac_ext >&5
    4610 
    4611         eval "$as_ac_Header=no"
    4612 fi
    4613 
    4614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4615 fi
    4616 ac_res=`eval echo '${'$as_ac_Header'}'`
    4617                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4618 echo "${ECHO_T}$ac_res" >&6; }
    4619 if test `eval echo '${'$as_ac_Header'}'` = yes; then
    4620   cat >>confdefs.h <<_ACEOF
    4621 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4622 _ACEOF
    4623 
    4624 fi
    4625 
    4626 done
    4627 
     4704#define HAVE_SYSINFO 1
     4705_ACEOF
     4706
     4707fi
     4708done
    46284709
    46294710ac_ext=cpp
    … …  
    46324713ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    46334714ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
    4634 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
    4635 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
     4715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
     4716$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
    46364717if test -z "$CXXCPP"; then
    4637   if test "${ac_cv_prog_CXXCPP+set}" = set; then
    4638   echo $ECHO_N "(cached) $ECHO_C" >&6
     4718  if ${ac_cv_prog_CXXCPP+:} false; then :
     4719  $as_echo_n "(cached) " >&6
    46394720else
    46404721      # Double quotes because CXXCPP needs to be expanded
    … …  
    46504731  # On the NeXT, cc -E runs the code through the compiler's parser,
    46514732  # not just through cpp. "Syntax error" is here to catch this case.
    4652   cat >conftest.$ac_ext <<_ACEOF
    4653 /* confdefs.h.  */
    4654 _ACEOF
    4655 cat confdefs.h >>conftest.$ac_ext
    4656 cat >>conftest.$ac_ext <<_ACEOF
     4733  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46574734/* end confdefs.h.  */
    46584735#ifdef __STDC__
    … …  
    46634740                     Syntax error
    46644741_ACEOF
    4665 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4666 case "(($ac_try" in
    4667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4668   *) ac_try_echo=$ac_try;;
    4669 esac
    4670 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4671   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4672   ac_status=$?
    4673   grep -v '^ *+' conftest.er1 >conftest.err
    4674   rm -f conftest.er1
    4675   cat conftest.err >&5
    4676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4677   (exit $ac_status); } >/dev/null && {
    4678          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4679          test ! -s conftest.err
    4680        }; then
    4681   :
    4682 else
    4683   echo "$as_me: failed program was:" >&5
    4684 sed 's/^/| /' conftest.$ac_ext >&5
    4685 
     4742if ac_fn_cxx_try_cpp "$LINENO"; then :
     4743
     4744else
    46864745  # Broken: fails on valid input.
    46874746continue
    46884747fi
    4689 
    4690 rm -f conftest.err conftest.$ac_ext
     4748rm -f conftest.err conftest.i conftest.$ac_ext
    46914749
    46924750  # OK, works on sane cases.  Now check whether nonexistent headers
    46934751  # can be detected and how.
    4694   cat >conftest.$ac_ext <<_ACEOF
    4695 /* confdefs.h.  */
    4696 _ACEOF
    4697 cat confdefs.h >>conftest.$ac_ext
    4698 cat >>conftest.$ac_ext <<_ACEOF
     4752  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46994753/* end confdefs.h.  */
    47004754#include <ac_nonexistent.h>
    47014755_ACEOF
    4702 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4703 case "(($ac_try" in
    4704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4705   *) ac_try_echo=$ac_try;;
    4706 esac
    4707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4708   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4709   ac_status=$?
    4710   grep -v '^ *+' conftest.er1 >conftest.err
    4711   rm -f conftest.er1
    4712   cat conftest.err >&5
    4713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4714   (exit $ac_status); } >/dev/null && {
    4715          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4716          test ! -s conftest.err
    4717        }; then
     4756if ac_fn_cxx_try_cpp "$LINENO"; then :
    47184757  # Broken: success on invalid input.
    47194758continue
    47204759else
    4721   echo "$as_me: failed program was:" >&5
    4722 sed 's/^/| /' conftest.$ac_ext >&5
    4723 
    47244760  # Passes both tests.
    47254761ac_preproc_ok=:
    47264762break
    47274763fi
    4728 
    4729 rm -f conftest.err conftest.$ac_ext
     4764rm -f conftest.err conftest.i conftest.$ac_ext
    47304765
    47314766done
    47324767# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4733 rm -f conftest.err conftest.$ac_ext
    4734 if $ac_preproc_ok; then
     4768rm -f conftest.i conftest.err conftest.$ac_ext
     4769if $ac_preproc_ok; then :
    47354770  break
    47364771fi
    … …  
    47444779  ac_cv_prog_CXXCPP=$CXXCPP
    47454780fi
    4746 { echo "$as_me:$LINENO: result: $CXXCPP" >&5
    4747 echo "${ECHO_T}$CXXCPP" >&6; }
     4781{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
     4782$as_echo "$CXXCPP" >&6; }
    47484783ac_preproc_ok=false
    47494784for ac_cxx_preproc_warn_flag in '' yes
    … …  
    47554790  # On the NeXT, cc -E runs the code through the compiler's parser,
    47564791  # not just through cpp. "Syntax error" is here to catch this case.
    4757   cat >conftest.$ac_ext <<_ACEOF
    4758 /* confdefs.h.  */
    4759 _ACEOF
    4760 cat confdefs.h >>conftest.$ac_ext
    4761 cat >>conftest.$ac_ext <<_ACEOF
     4792  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    47624793/* end confdefs.h.  */
    47634794#ifdef __STDC__
    … …  
    47684799                     Syntax error
    47694800_ACEOF
    4770 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4771 case "(($ac_try" in
    4772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4773   *) ac_try_echo=$ac_try;;
    4774 esac
    4775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4776   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4777   ac_status=$?
    4778   grep -v '^ *+' conftest.er1 >conftest.err
    4779   rm -f conftest.er1
    4780   cat conftest.err >&5
    4781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4782   (exit $ac_status); } >/dev/null && {
    4783          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4784          test ! -s conftest.err
    4785        }; then
    4786   :
    4787 else
    4788   echo "$as_me: failed program was:" >&5
    4789 sed 's/^/| /' conftest.$ac_ext >&5
    4790 
     4801if ac_fn_cxx_try_cpp "$LINENO"; then :
     4802
     4803else
    47914804  # Broken: fails on valid input.
    47924805continue
    47934806fi
    4794 
    4795 rm -f conftest.err conftest.$ac_ext
     4807rm -f conftest.err conftest.i conftest.$ac_ext
    47964808
    47974809  # OK, works on sane cases.  Now check whether nonexistent headers
    47984810  # can be detected and how.
    4799   cat >conftest.$ac_ext <<_ACEOF
    4800 /* confdefs.h.  */
    4801 _ACEOF
    4802 cat confdefs.h >>conftest.$ac_ext
    4803 cat >>conftest.$ac_ext <<_ACEOF
     4811  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    48044812/* end confdefs.h.  */
    48054813#include <ac_nonexistent.h>
    48064814_ACEOF
    4807 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4808 case "(($ac_try" in
    4809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4810   *) ac_try_echo=$ac_try;;
    4811 esac
    4812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4813   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4814   ac_status=$?
    4815   grep -v '^ *+' conftest.er1 >conftest.err
    4816   rm -f conftest.er1
    4817   cat conftest.err >&5
    4818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4819   (exit $ac_status); } >/dev/null && {
    4820          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4821          test ! -s conftest.err
    4822        }; then
     4815if ac_fn_cxx_try_cpp "$LINENO"; then :
    48234816  # Broken: success on invalid input.
    48244817continue
    48254818else
    4826   echo "$as_me: failed program was:" >&5
    4827 sed 's/^/| /' conftest.$ac_ext >&5
    4828 
    48294819  # Passes both tests.
    48304820ac_preproc_ok=:
    48314821break
    48324822fi
    4833 
    4834 rm -f conftest.err conftest.$ac_ext
     4823rm -f conftest.err conftest.i conftest.$ac_ext
    48354824
    48364825done
    48374826# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4838 rm -f conftest.err conftest.$ac_ext
    4839 if $ac_preproc_ok; then
    4840   :
    4841 else
    4842   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4843 See \`config.log' for more details." >&5
    4844 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4845 See \`config.log' for more details." >&2;}
    4846    { (exit 1); exit 1; }; }
     4827rm -f conftest.i conftest.err conftest.$ac_ext
     4828if $ac_preproc_ok; then :
     4829
     4830else
     4831  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4832$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4833as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
     4834See \`config.log' for more details" "$LINENO" 5; }
    48474835fi
    48484836
    … …  
    48544842
    48554843
     4844# On IRIX 5.3, sys/types and inttypes.h are conflicting.
     4845for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
     4846                  inttypes.h stdint.h unistd.h
     4847do :
     4848  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4849ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
     4850"
     4851if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
     4852  cat >>confdefs.h <<_ACEOF
     4853#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4854_ACEOF
     4855
     4856fi
     4857
     4858done
     4859
    48564860
    48574861for ac_header in sys/sysinfo.h
    4858 do
    4859 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4860 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4861   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4862 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4863 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4864   echo $ECHO_N "(cached) $ECHO_C" >&6
    4865 fi
    4866 ac_res=`eval echo '${'$as_ac_Header'}'`
    4867                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4868 echo "${ECHO_T}$ac_res" >&6; }
    4869 else
    4870   # Is the header compilable?
    4871 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    4872 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    4873 cat >conftest.$ac_ext <<_ACEOF
    4874 /* confdefs.h.  */
    4875 _ACEOF
    4876 cat confdefs.h >>conftest.$ac_ext
    4877 cat >>conftest.$ac_ext <<_ACEOF
    4878 /* end confdefs.h.  */
    4879 $ac_includes_default
    4880 #include <$ac_header>
    4881 _ACEOF
    4882 rm -f conftest.$ac_objext
    4883 if { (ac_try="$ac_compile"
    4884 case "(($ac_try" in
    4885   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4886   *) ac_try_echo=$ac_try;;
    4887 esac
    4888 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4889   (eval "$ac_compile") 2>conftest.er1
    4890   ac_status=$?
    4891   grep -v '^ *+' conftest.er1 >conftest.err
    4892   rm -f conftest.er1
    4893   cat conftest.err >&5
    4894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4895   (exit $ac_status); } && {
    4896          test -z "$ac_cxx_werror_flag" ||
    4897          test ! -s conftest.err
    4898        } && test -s conftest.$ac_objext; then
    4899   ac_header_compiler=yes
    4900 else
    4901   echo "$as_me: failed program was:" >&5
    4902 sed 's/^/| /' conftest.$ac_ext >&5
    4903 
    4904         ac_header_compiler=no
    4905 fi
    4906 
    4907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4908 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    4909 echo "${ECHO_T}$ac_header_compiler" >&6; }
    4910 
    4911 # Is the header present?
    4912 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    4913 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    4914 cat >conftest.$ac_ext <<_ACEOF
    4915 /* confdefs.h.  */
    4916 _ACEOF
    4917 cat confdefs.h >>conftest.$ac_ext
    4918 cat >>conftest.$ac_ext <<_ACEOF
    4919 /* end confdefs.h.  */
    4920 #include <$ac_header>
    4921 _ACEOF
    4922 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4923 case "(($ac_try" in
    4924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4925   *) ac_try_echo=$ac_try;;
    4926 esac
    4927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4928   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4929   ac_status=$?
    4930   grep -v '^ *+' conftest.er1 >conftest.err
    4931   rm -f conftest.er1
    4932   cat conftest.err >&5
    4933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4934   (exit $ac_status); } >/dev/null && {
    4935          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4936          test ! -s conftest.err
    4937        }; then
    4938   ac_header_preproc=yes
    4939 else
    4940   echo "$as_me: failed program was:" >&5
    4941 sed 's/^/| /' conftest.$ac_ext >&5
    4942 
    4943   ac_header_preproc=no
    4944 fi
    4945 
    4946 rm -f conftest.err conftest.$ac_ext
    4947 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    4948 echo "${ECHO_T}$ac_header_preproc" >&6; }
    4949 
    4950 # So?  What about this header?
    4951 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    4952   yes:no: )
    4953     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    4954 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    4955     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    4956 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    4957     ac_header_preproc=yes
    4958     ;;
    4959   no:yes:* )
    4960     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4961 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4962     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    4963 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    4964     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    4965 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    4966     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    4967 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    4968     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4969 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4970     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    4971 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    4972     ( cat <<\_ASBOX
    4973 ## ----------------------------------- ##
    4974 ## Report this to rappture@nanohub.org ##
    4975 ## ----------------------------------- ##
    4976 _ASBOX
    4977      ) | sed "s/^/$as_me: WARNING:     /" >&2
    4978     ;;
    4979 esac
    4980 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4981 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4982 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4983   echo $ECHO_N "(cached) $ECHO_C" >&6
    4984 else
    4985   eval "$as_ac_Header=\$ac_header_preproc"
    4986 fi
    4987 ac_res=`eval echo '${'$as_ac_Header'}'`
    4988                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4989 echo "${ECHO_T}$ac_res" >&6; }
    4990 
    4991 fi
    4992 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4862do :
     4863  ac_fn_cxx_check_header_mongrel "$LINENO" "sys/sysinfo.h" "ac_cv_header_sys_sysinfo_h" "$ac_includes_default"
     4864if test "x$ac_cv_header_sys_sysinfo_h" = xyes; then :
    49934865  cat >>confdefs.h <<_ACEOF
    4994 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4995 _ACEOF
    4996 
    4997 fi
    4998 
    4999 done
    5000 
    5001 
    5002 
    5003 { echo "$as_me:$LINENO: checking for main in -lm" >&5
    5004 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
    5005 if test "${ac_cv_lib_m_main+set}" = set; then
    5006   echo $ECHO_N "(cached) $ECHO_C" >&6
     4866#define HAVE_SYS_SYSINFO_H 1
     4867_ACEOF
     4868
     4869fi
     4870
     4871done
     4872
     4873
     4874{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
     4875$as_echo_n "checking for main in -lm... " >&6; }
     4876if ${ac_cv_lib_m_main+:} false; then :
     4877  $as_echo_n "(cached) " >&6
    50074878else
    50084879  ac_check_lib_save_LIBS=$LIBS
    50094880LIBS="-lm  $LIBS"
    5010 cat >conftest.$ac_ext <<_ACEOF
    5011 /* confdefs.h.  */
    5012 _ACEOF
    5013 cat confdefs.h >>conftest.$ac_ext
    5014 cat >>conftest.$ac_ext <<_ACEOF
     4881cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    50154882/* end confdefs.h.  */
    50164883
    … …  
    50244891}
    50254892_ACEOF
    5026 rm -f conftest.$ac_objext conftest$ac_exeext
    5027 if { (ac_try="$ac_link"
    5028 case "(($ac_try" in
    5029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5030   *) ac_try_echo=$ac_try;;
    5031 esac
    5032 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5033   (eval "$ac_link") 2>conftest.er1
    5034   ac_status=$?
    5035   grep -v '^ *+' conftest.er1 >conftest.err
    5036   rm -f conftest.er1
    5037   cat conftest.err >&5
    5038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5039   (exit $ac_status); } && {
    5040          test -z "$ac_cxx_werror_flag" ||
    5041          test ! -s conftest.err
    5042        } && test -s conftest$ac_exeext &&
    5043        $as_test_x conftest$ac_exeext; then
     4893if ac_fn_cxx_try_link "$LINENO"; then :
    50444894  ac_cv_lib_m_main=yes
    50454895else
    5046   echo "$as_me: failed program was:" >&5
    5047 sed 's/^/| /' conftest.$ac_ext >&5
    5048 
    5049         ac_cv_lib_m_main=no
    5050 fi
    5051 
    5052 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5053       conftest$ac_exeext conftest.$ac_ext
     4896  ac_cv_lib_m_main=no
     4897fi
     4898rm -f core conftest.err conftest.$ac_objext \
     4899    conftest$ac_exeext conftest.$ac_ext
    50544900LIBS=$ac_check_lib_save_LIBS
    50554901fi
    5056 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
    5057 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
    5058 if test $ac_cv_lib_m_main = yes; then
     4902{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
     4903$as_echo "$ac_cv_lib_m_main" >&6; }
     4904if test "x$ac_cv_lib_m_main" = xyes; then :
    50594905  cat >>confdefs.h <<_ACEOF
    50604906#define HAVE_LIBM 1
    … …  
    50644910
    50654911else
    5066   { { echo "$as_me:$LINENO: error: librappture requires libm" >&5
    5067 echo "$as_me: error: librappture requires libm" >&2;}
    5068    { (exit 1); exit 1; }; }
    5069 fi
    5070 
    5071 
    5072 { echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
    5073 echo $ECHO_N "checking for main in -lstdc++... $ECHO_C" >&6; }
    5074 if test "${ac_cv_lib_stdcpp_main+set}" = set; then
    5075   echo $ECHO_N "(cached) $ECHO_C" >&6
     4912  as_fn_error $? "librappture requires libm" "$LINENO" 5
     4913fi
     4914
     4915{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lstdc++" >&5
     4916$as_echo_n "checking for main in -lstdc++... " >&6; }
     4917if ${ac_cv_lib_stdcpp_main+:} false; then :
     4918  $as_echo_n "(cached) " >&6
    50764919else
    50774920  ac_check_lib_save_LIBS=$LIBS
    50784921LIBS="-lstdc++  $LIBS"
    5079 cat >conftest.$ac_ext <<_ACEOF
    5080 /* confdefs.h.  */
    5081 _ACEOF
    5082 cat confdefs.h >>conftest.$ac_ext
    5083 cat >>conftest.$ac_ext <<_ACEOF
     4922cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    50844923/* end confdefs.h.  */
    50854924
    … …  
    50934932}
    50944933_ACEOF
    5095 rm -f conftest.$ac_objext conftest$ac_exeext
    5096 if { (ac_try="$ac_link"
    5097 case "(($ac_try" in
    5098   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5099   *) ac_try_echo=$ac_try;;
    5100 esac
    5101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5102   (eval "$ac_link") 2>conftest.er1
    5103   ac_status=$?
    5104   grep -v '^ *+' conftest.er1 >conftest.err
    5105   rm -f conftest.er1
    5106   cat conftest.err >&5
    5107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5108   (exit $ac_status); } && {
    5109          test -z "$ac_cxx_werror_flag" ||
    5110          test ! -s conftest.err
    5111        } && test -s conftest$ac_exeext &&
    5112        $as_test_x conftest$ac_exeext; then
     4934if ac_fn_cxx_try_link "$LINENO"; then :
    51134935  ac_cv_lib_stdcpp_main=yes
    51144936else
    5115   echo "$as_me: failed program was:" >&5
    5116 sed 's/^/| /' conftest.$ac_ext >&5
    5117 
    5118         ac_cv_lib_stdcpp_main=no
    5119 fi
    5120 
    5121 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5122       conftest$ac_exeext conftest.$ac_ext
     4937  ac_cv_lib_stdcpp_main=no
     4938fi
     4939rm -f core conftest.err conftest.$ac_objext \
     4940    conftest$ac_exeext conftest.$ac_ext
    51234941LIBS=$ac_check_lib_save_LIBS
    51244942fi
    5125 { echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
    5126 echo "${ECHO_T}$ac_cv_lib_stdcpp_main" >&6; }
    5127 if test $ac_cv_lib_stdcpp_main = yes; then
     4943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdcpp_main" >&5
     4944$as_echo "$ac_cv_lib_stdcpp_main" >&6; }
     4945if test "x$ac_cv_lib_stdcpp_main" = xyes; then :
    51284946  cat >>confdefs.h <<_ACEOF
    51294947#define HAVE_LIBSTDC__ 1
    … …  
    51334951
    51344952else
    5135   { { echo "$as_me:$LINENO: error: librappture requires libstdc++" >&5
    5136 echo "$as_me: error: librappture requires libstdc++" >&2;}
    5137    { (exit 1); exit 1; }; }
    5138 fi
    5139 
     4953  as_fn_error $? "librappture requires libstdc++" "$LINENO" 5
     4954fi
    51404955
    51414956for ac_header in algorithm
    5142 do
    5143 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5144 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5145   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5146 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5147 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5148   echo $ECHO_N "(cached) $ECHO_C" >&6
    5149 fi
    5150 ac_res=`eval echo '${'$as_ac_Header'}'`
    5151                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5152 echo "${ECHO_T}$ac_res" >&6; }
    5153 else
    5154   # Is the header compilable?
    5155 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5156 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5157 cat >conftest.$ac_ext <<_ACEOF
    5158 /* confdefs.h.  */
    5159 _ACEOF
    5160 cat confdefs.h >>conftest.$ac_ext
    5161 cat >>conftest.$ac_ext <<_ACEOF
    5162 /* end confdefs.h.  */
    5163 $ac_includes_default
    5164 #include <$ac_header>
    5165 _ACEOF
    5166 rm -f conftest.$ac_objext
    5167 if { (ac_try="$ac_compile"
    5168 case "(($ac_try" in
    5169   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5170   *) ac_try_echo=$ac_try;;
    5171 esac
    5172 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5173   (eval "$ac_compile") 2>conftest.er1
    5174   ac_status=$?
    5175   grep -v '^ *+' conftest.er1 >conftest.err
    5176   rm -f conftest.er1
    5177   cat conftest.err >&5
    5178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5179   (exit $ac_status); } && {
    5180          test -z "$ac_cxx_werror_flag" ||
    5181          test ! -s conftest.err
    5182        } && test -s conftest.$ac_objext; then
    5183   ac_header_compiler=yes
    5184 else
    5185   echo "$as_me: failed program was:" >&5
    5186 sed 's/^/| /' conftest.$ac_ext >&5
    5187 
    5188         ac_header_compiler=no
    5189 fi
    5190 
    5191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5192 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5193 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5194 
    5195 # Is the header present?
    5196 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5197 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5198 cat >conftest.$ac_ext <<_ACEOF
    5199 /* confdefs.h.  */
    5200 _ACEOF
    5201 cat confdefs.h >>conftest.$ac_ext
    5202 cat >>conftest.$ac_ext <<_ACEOF
    5203 /* end confdefs.h.  */
    5204 #include <$ac_header>
    5205 _ACEOF
    5206 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5207 case "(($ac_try" in
    5208   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5209   *) ac_try_echo=$ac_try;;
    5210 esac
    5211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5212   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5213   ac_status=$?
    5214   grep -v '^ *+' conftest.er1 >conftest.err
    5215   rm -f conftest.er1
    5216   cat conftest.err >&5
    5217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5218   (exit $ac_status); } >/dev/null && {
    5219          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5220          test ! -s conftest.err
    5221        }; then
    5222   ac_header_preproc=yes
    5223 else
    5224   echo "$as_me: failed program was:" >&5
    5225 sed 's/^/| /' conftest.$ac_ext >&5
    5226 
    5227   ac_header_preproc=no
    5228 fi
    5229 
    5230 rm -f conftest.err conftest.$ac_ext
    5231 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5232 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5233 
    5234 # So?  What about this header?
    5235 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5236   yes:no: )
    5237     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5238 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5239     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5240 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5241     ac_header_preproc=yes
    5242     ;;
    5243   no:yes:* )
    5244     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5245 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5246     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5247 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5248     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5249 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5250     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5251 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5252     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5253 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5254     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5255 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5256     ( cat <<\_ASBOX
    5257 ## ----------------------------------- ##
    5258 ## Report this to rappture@nanohub.org ##
    5259 ## ----------------------------------- ##
    5260 _ASBOX
    5261      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5262     ;;
    5263 esac
    5264 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5265 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5266 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5267   echo $ECHO_N "(cached) $ECHO_C" >&6
    5268 else
    5269   eval "$as_ac_Header=\$ac_header_preproc"
    5270 fi
    5271 ac_res=`eval echo '${'$as_ac_Header'}'`
    5272                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5273 echo "${ECHO_T}$ac_res" >&6; }
    5274 
    5275 fi
    5276 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4957do :
     4958  ac_fn_cxx_check_header_mongrel "$LINENO" "algorithm" "ac_cv_header_algorithm" "$ac_includes_default"
     4959if test "x$ac_cv_header_algorithm" = xyes; then :
    52774960  cat >>confdefs.h <<_ACEOF
    5278 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5279 _ACEOF
    5280 
    5281 else
    5282   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5283 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5284 fi
    5285 
    5286 done
    5287 
     4961#define HAVE_ALGORITHM 1
     4962_ACEOF
     4963
     4964else
     4965  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4966$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4967fi
     4968
     4969done
    52884970
    52894971for ac_header in cctype
    5290 do
    5291 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5292 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5293   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5294 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5295 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5296   echo $ECHO_N "(cached) $ECHO_C" >&6
    5297 fi
    5298 ac_res=`eval echo '${'$as_ac_Header'}'`
    5299                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5300 echo "${ECHO_T}$ac_res" >&6; }
    5301 else
    5302   # Is the header compilable?
    5303 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5304 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5305 cat >conftest.$ac_ext <<_ACEOF
    5306 /* confdefs.h.  */
    5307 _ACEOF
    5308 cat confdefs.h >>conftest.$ac_ext
    5309 cat >>conftest.$ac_ext <<_ACEOF
    5310 /* end confdefs.h.  */
    5311 $ac_includes_default
    5312 #include <$ac_header>
    5313 _ACEOF
    5314 rm -f conftest.$ac_objext
    5315 if { (ac_try="$ac_compile"
    5316 case "(($ac_try" in
    5317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5318   *) ac_try_echo=$ac_try;;
    5319 esac
    5320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5321   (eval "$ac_compile") 2>conftest.er1
    5322   ac_status=$?
    5323   grep -v '^ *+' conftest.er1 >conftest.err
    5324   rm -f conftest.er1
    5325   cat conftest.err >&5
    5326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5327   (exit $ac_status); } && {
    5328          test -z "$ac_cxx_werror_flag" ||
    5329          test ! -s conftest.err
    5330        } && test -s conftest.$ac_objext; then
    5331   ac_header_compiler=yes
    5332 else
    5333   echo "$as_me: failed program was:" >&5
    5334 sed 's/^/| /' conftest.$ac_ext >&5
    5335 
    5336         ac_header_compiler=no
    5337 fi
    5338 
    5339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5340 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5341 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5342 
    5343 # Is the header present?
    5344 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5345 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5346 cat >conftest.$ac_ext <<_ACEOF
    5347 /* confdefs.h.  */
    5348 _ACEOF
    5349 cat confdefs.h >>conftest.$ac_ext
    5350 cat >>conftest.$ac_ext <<_ACEOF
    5351 /* end confdefs.h.  */
    5352 #include <$ac_header>
    5353 _ACEOF
    5354 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5355 case "(($ac_try" in
    5356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5357   *) ac_try_echo=$ac_try;;
    5358 esac
    5359 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5360   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5361   ac_status=$?
    5362   grep -v '^ *+' conftest.er1 >conftest.err
    5363   rm -f conftest.er1
    5364   cat conftest.err >&5
    5365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5366   (exit $ac_status); } >/dev/null && {
    5367          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5368          test ! -s conftest.err
    5369        }; then
    5370   ac_header_preproc=yes
    5371 else
    5372   echo "$as_me: failed program was:" >&5
    5373 sed 's/^/| /' conftest.$ac_ext >&5
    5374 
    5375   ac_header_preproc=no
    5376 fi
    5377 
    5378 rm -f conftest.err conftest.$ac_ext
    5379 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5380 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5381 
    5382 # So?  What about this header?
    5383 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5384   yes:no: )
    5385     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5386 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5387     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5388 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5389     ac_header_preproc=yes
    5390     ;;
    5391   no:yes:* )
    5392     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5393 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5394     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5395 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5396     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5397 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5398     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5399 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5400     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5401 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5402     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5403 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5404     ( cat <<\_ASBOX
    5405 ## ----------------------------------- ##
    5406 ## Report this to rappture@nanohub.org ##
    5407 ## ----------------------------------- ##
    5408 _ASBOX
    5409      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5410     ;;
    5411 esac
    5412 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5413 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5414 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5415   echo $ECHO_N "(cached) $ECHO_C" >&6
    5416 else
    5417   eval "$as_ac_Header=\$ac_header_preproc"
    5418 fi
    5419 ac_res=`eval echo '${'$as_ac_Header'}'`
    5420                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5421 echo "${ECHO_T}$ac_res" >&6; }
    5422 
    5423 fi
    5424 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4972do :
     4973  ac_fn_cxx_check_header_mongrel "$LINENO" "cctype" "ac_cv_header_cctype" "$ac_includes_default"
     4974if test "x$ac_cv_header_cctype" = xyes; then :
    54254975  cat >>confdefs.h <<_ACEOF
    5426 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5427 _ACEOF
    5428 
    5429 else
    5430   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5431 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5432 fi
    5433 
    5434 done
    5435 
     4976#define HAVE_CCTYPE 1
     4977_ACEOF
     4978
     4979else
     4980  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4981$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4982fi
     4983
     4984done
    54364985
    54374986for ac_header in cfloat
    5438 do
    5439 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5440 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5441   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5442 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5443 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5444   echo $ECHO_N "(cached) $ECHO_C" >&6
    5445 fi
    5446 ac_res=`eval echo '${'$as_ac_Header'}'`
    5447                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5448 echo "${ECHO_T}$ac_res" >&6; }
    5449 else
    5450   # Is the header compilable?
    5451 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5452 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5453 cat >conftest.$ac_ext <<_ACEOF
    5454 /* confdefs.h.  */
    5455 _ACEOF
    5456 cat confdefs.h >>conftest.$ac_ext
    5457 cat >>conftest.$ac_ext <<_ACEOF
    5458 /* end confdefs.h.  */
    5459 $ac_includes_default
    5460 #include <$ac_header>
    5461 _ACEOF
    5462 rm -f conftest.$ac_objext
    5463 if { (ac_try="$ac_compile"
    5464 case "(($ac_try" in
    5465   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5466   *) ac_try_echo=$ac_try;;
    5467 esac
    5468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5469   (eval "$ac_compile") 2>conftest.er1
    5470   ac_status=$?
    5471   grep -v '^ *+' conftest.er1 >conftest.err
    5472   rm -f conftest.er1
    5473   cat conftest.err >&5
    5474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5475   (exit $ac_status); } && {
    5476          test -z "$ac_cxx_werror_flag" ||
    5477          test ! -s conftest.err
    5478        } && test -s conftest.$ac_objext; then
    5479   ac_header_compiler=yes
    5480 else
    5481   echo "$as_me: failed program was:" >&5
    5482 sed 's/^/| /' conftest.$ac_ext >&5
    5483 
    5484         ac_header_compiler=no
    5485 fi
    5486 
    5487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5488 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5489 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5490 
    5491 # Is the header present?
    5492 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5493 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5494 cat >conftest.$ac_ext <<_ACEOF
    5495 /* confdefs.h.  */
    5496 _ACEOF
    5497 cat confdefs.h >>conftest.$ac_ext
    5498 cat >>conftest.$ac_ext <<_ACEOF
    5499 /* end confdefs.h.  */
    5500 #include <$ac_header>
    5501 _ACEOF
    5502 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5503 case "(($ac_try" in
    5504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5505   *) ac_try_echo=$ac_try;;
    5506 esac
    5507 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5508   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5509   ac_status=$?
    5510   grep -v '^ *+' conftest.er1 >conftest.err
    5511   rm -f conftest.er1
    5512   cat conftest.err >&5
    5513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5514   (exit $ac_status); } >/dev/null && {
    5515          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5516          test ! -s conftest.err
    5517        }; then
    5518   ac_header_preproc=yes
    5519 else
    5520   echo "$as_me: failed program was:" >&5
    5521 sed 's/^/| /' conftest.$ac_ext >&5
    5522 
    5523   ac_header_preproc=no
    5524 fi
    5525 
    5526 rm -f conftest.err conftest.$ac_ext
    5527 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5528 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5529 
    5530 # So?  What about this header?
    5531 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5532   yes:no: )
    5533     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5534 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5535     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5536 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5537     ac_header_preproc=yes
    5538     ;;
    5539   no:yes:* )
    5540     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5541 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5542     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5543 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5544     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5545 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5546     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5547 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5548     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5549 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5550     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5551 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5552     ( cat <<\_ASBOX
    5553 ## ----------------------------------- ##
    5554 ## Report this to rappture@nanohub.org ##
    5555 ## ----------------------------------- ##
    5556 _ASBOX
    5557      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5558     ;;
    5559 esac
    5560 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5561 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5562 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5563   echo $ECHO_N "(cached) $ECHO_C" >&6
    5564 else
    5565   eval "$as_ac_Header=\$ac_header_preproc"
    5566 fi
    5567 ac_res=`eval echo '${'$as_ac_Header'}'`
    5568                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5569 echo "${ECHO_T}$ac_res" >&6; }
    5570 
    5571 fi
    5572 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4987do :
     4988  ac_fn_cxx_check_header_mongrel "$LINENO" "cfloat" "ac_cv_header_cfloat" "$ac_includes_default"
     4989if test "x$ac_cv_header_cfloat" = xyes; then :
    55734990  cat >>confdefs.h <<_ACEOF
    5574 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5575 _ACEOF
    5576 
    5577 else
    5578   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5579 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5580 fi
    5581 
    5582 done
    5583 
     4991#define HAVE_CFLOAT 1
     4992_ACEOF
     4993
     4994else
     4995  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4996$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4997fi
     4998
     4999done
    55845000
    55855001for ac_header in cmath
    5586 do
    5587 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5588 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5589   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5590 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5591 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5592   echo $ECHO_N "(cached) $ECHO_C" >&6
    5593 fi
    5594 ac_res=`eval echo '${'$as_ac_Header'}'`
    5595                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5596 echo "${ECHO_T}$ac_res" >&6; }
    5597 else
    5598   # Is the header compilable?
    5599 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5600 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5601 cat >conftest.$ac_ext <<_ACEOF
    5602 /* confdefs.h.  */
    5603 _ACEOF
    5604 cat confdefs.h >>conftest.$ac_ext
    5605 cat >>conftest.$ac_ext <<_ACEOF
    5606 /* end confdefs.h.  */
    5607 $ac_includes_default
    5608 #include <$ac_header>
    5609 _ACEOF
    5610 rm -f conftest.$ac_objext
    5611 if { (ac_try="$ac_compile"
    5612 case "(($ac_try" in
    5613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5614   *) ac_try_echo=$ac_try;;
    5615 esac
    5616 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5617   (eval "$ac_compile") 2>conftest.er1
    5618   ac_status=$?
    5619   grep -v '^ *+' conftest.er1 >conftest.err
    5620   rm -f conftest.er1
    5621   cat conftest.err >&5
    5622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5623   (exit $ac_status); } && {
    5624          test -z "$ac_cxx_werror_flag" ||
    5625          test ! -s conftest.err
    5626        } && test -s conftest.$ac_objext; then
    5627   ac_header_compiler=yes
    5628 else
    5629   echo "$as_me: failed program was:" >&5
    5630 sed 's/^/| /' conftest.$ac_ext >&5
    5631 
    5632         ac_header_compiler=no
    5633 fi
    5634 
    5635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5636 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5637 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5638 
    5639 # Is the header present?
    5640 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5641 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5642 cat >conftest.$ac_ext <<_ACEOF
    5643 /* confdefs.h.  */
    5644 _ACEOF
    5645 cat confdefs.h >>conftest.$ac_ext
    5646 cat >>conftest.$ac_ext <<_ACEOF
    5647 /* end confdefs.h.  */
    5648 #include <$ac_header>
    5649 _ACEOF
    5650 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5651 case "(($ac_try" in
    5652   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5653   *) ac_try_echo=$ac_try;;
    5654 esac
    5655 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5656   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5657   ac_status=$?
    5658   grep -v '^ *+' conftest.er1 >conftest.err
    5659   rm -f conftest.er1
    5660   cat conftest.err >&5
    5661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5662   (exit $ac_status); } >/dev/null && {
    5663          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5664          test ! -s conftest.err
    5665        }; then
    5666   ac_header_preproc=yes
    5667 else
    5668   echo "$as_me: failed program was:" >&5
    5669 sed 's/^/| /' conftest.$ac_ext >&5
    5670 
    5671   ac_header_preproc=no
    5672 fi
    5673 
    5674 rm -f conftest.err conftest.$ac_ext
    5675 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5676 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5677 
    5678 # So?  What about this header?
    5679 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5680   yes:no: )
    5681     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5682 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5683     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5684 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5685     ac_header_preproc=yes
    5686     ;;
    5687   no:yes:* )
    5688     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5689 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5690     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5691 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5692     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5693 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5694     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5695 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5696     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5697 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5698     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5699 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5700     ( cat <<\_ASBOX
    5701 ## ----------------------------------- ##
    5702 ## Report this to rappture@nanohub.org ##
    5703 ## ----------------------------------- ##
    5704 _ASBOX
    5705      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5706     ;;
    5707 esac
    5708 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5709 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5710 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5711   echo $ECHO_N "(cached) $ECHO_C" >&6
    5712 else
    5713   eval "$as_ac_Header=\$ac_header_preproc"
    5714 fi
    5715 ac_res=`eval echo '${'$as_ac_Header'}'`
    5716                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5717 echo "${ECHO_T}$ac_res" >&6; }
    5718 
    5719 fi
    5720 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5002do :
     5003  ac_fn_cxx_check_header_mongrel "$LINENO" "cmath" "ac_cv_header_cmath" "$ac_includes_default"
     5004if test "x$ac_cv_header_cmath" = xyes; then :
    57215005  cat >>confdefs.h <<_ACEOF
    5722 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5723 _ACEOF
    5724 
    5725 else
    5726   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5727 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5728 fi
    5729 
    5730 done
    5731 
     5006#define HAVE_CMATH 1
     5007_ACEOF
     5008
     5009else
     5010  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5011$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5012fi
     5013
     5014done
    57325015
    57335016for ac_header in cstdio
    5734 do
    5735 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5736 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5737   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5738 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5739 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5740   echo $ECHO_N "(cached) $ECHO_C" >&6
    5741 fi
    5742 ac_res=`eval echo '${'$as_ac_Header'}'`
    5743                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5744 echo "${ECHO_T}$ac_res" >&6; }
    5745 else
    5746   # Is the header compilable?
    5747 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5748 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5749 cat >conftest.$ac_ext <<_ACEOF
    5750 /* confdefs.h.  */
    5751 _ACEOF
    5752 cat confdefs.h >>conftest.$ac_ext
    5753 cat >>conftest.$ac_ext <<_ACEOF
    5754 /* end confdefs.h.  */
    5755 $ac_includes_default
    5756 #include <$ac_header>
    5757 _ACEOF
    5758 rm -f conftest.$ac_objext
    5759 if { (ac_try="$ac_compile"
    5760 case "(($ac_try" in
    5761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5762   *) ac_try_echo=$ac_try;;
    5763 esac
    5764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5765   (eval "$ac_compile") 2>conftest.er1
    5766   ac_status=$?
    5767   grep -v '^ *+' conftest.er1 >conftest.err
    5768   rm -f conftest.er1
    5769   cat conftest.err >&5
    5770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5771   (exit $ac_status); } && {
    5772          test -z "$ac_cxx_werror_flag" ||
    5773          test ! -s conftest.err
    5774        } && test -s conftest.$ac_objext; then
    5775   ac_header_compiler=yes
    5776 else
    5777   echo "$as_me: failed program was:" >&5
    5778 sed 's/^/| /' conftest.$ac_ext >&5
    5779 
    5780         ac_header_compiler=no
    5781 fi
    5782 
    5783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5784 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5785 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5786 
    5787 # Is the header present?
    5788 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5789 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5790 cat >conftest.$ac_ext <<_ACEOF
    5791 /* confdefs.h.  */
    5792 _ACEOF
    5793 cat confdefs.h >>conftest.$ac_ext
    5794 cat >>conftest.$ac_ext <<_ACEOF
    5795 /* end confdefs.h.  */
    5796 #include <$ac_header>
    5797 _ACEOF
    5798 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5799 case "(($ac_try" in
    5800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5801   *) ac_try_echo=$ac_try;;
    5802 esac
    5803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5804   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5805   ac_status=$?
    5806   grep -v '^ *+' conftest.er1 >conftest.err
    5807   rm -f conftest.er1
    5808   cat conftest.err >&5
    5809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5810   (exit $ac_status); } >/dev/null && {
    5811          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5812          test ! -s conftest.err
    5813        }; then
    5814   ac_header_preproc=yes
    5815 else
    5816   echo "$as_me: failed program was:" >&5
    5817 sed 's/^/| /' conftest.$ac_ext >&5
    5818 
    5819   ac_header_preproc=no
    5820 fi
    5821 
    5822 rm -f conftest.err conftest.$ac_ext
    5823 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5824 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5825 
    5826 # So?  What about this header?
    5827 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5828   yes:no: )
    5829     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5830 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5831     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5832 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5833     ac_header_preproc=yes
    5834     ;;
    5835   no:yes:* )
    5836     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5837 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5838     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5839 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5840     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5841 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5842     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5843 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5844     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5845 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5846     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5847 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5848     ( cat <<\_ASBOX
    5849 ## ----------------------------------- ##
    5850 ## Report this to rappture@nanohub.org ##
    5851 ## ----------------------------------- ##
    5852 _ASBOX
    5853      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5854     ;;
    5855 esac
    5856 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5857 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5858 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5859   echo $ECHO_N "(cached) $ECHO_C" >&6
    5860 else
    5861   eval "$as_ac_Header=\$ac_header_preproc"
    5862 fi
    5863 ac_res=`eval echo '${'$as_ac_Header'}'`
    5864                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5865 echo "${ECHO_T}$ac_res" >&6; }
    5866 
    5867 fi
    5868 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5017do :
     5018  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdio" "ac_cv_header_cstdio" "$ac_includes_default"
     5019if test "x$ac_cv_header_cstdio" = xyes; then :
    58695020  cat >>confdefs.h <<_ACEOF
    5870 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5871 _ACEOF
    5872 
    5873 else
    5874   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5875 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5876 fi
    5877 
    5878 done
    5879 
     5021#define HAVE_CSTDIO 1
     5022_ACEOF
     5023
     5024else
     5025  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5026$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5027fi
     5028
     5029done
    58805030
    58815031for ac_header in cstdlib
    5882 do
    5883 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5884 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5885   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5886 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5887 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5888   echo $ECHO_N "(cached) $ECHO_C" >&6
    5889 fi
    5890 ac_res=`eval echo '${'$as_ac_Header'}'`
    5891                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5892 echo "${ECHO_T}$ac_res" >&6; }
    5893 else
    5894   # Is the header compilable?
    5895 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5896 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5897 cat >conftest.$ac_ext <<_ACEOF
    5898 /* confdefs.h.  */
    5899 _ACEOF
    5900 cat confdefs.h >>conftest.$ac_ext
    5901 cat >>conftest.$ac_ext <<_ACEOF
    5902 /* end confdefs.h.  */
    5903 $ac_includes_default
    5904 #include <$ac_header>
    5905 _ACEOF
    5906 rm -f conftest.$ac_objext
    5907 if { (ac_try="$ac_compile"
    5908 case "(($ac_try" in
    5909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5910   *) ac_try_echo=$ac_try;;
    5911 esac
    5912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5913   (eval "$ac_compile") 2>conftest.er1
    5914   ac_status=$?
    5915   grep -v '^ *+' conftest.er1 >conftest.err
    5916   rm -f conftest.er1
    5917   cat conftest.err >&5
    5918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5919   (exit $ac_status); } && {
    5920          test -z "$ac_cxx_werror_flag" ||
    5921          test ! -s conftest.err
    5922        } && test -s conftest.$ac_objext; then
    5923   ac_header_compiler=yes
    5924 else
    5925   echo "$as_me: failed program was:" >&5
    5926 sed 's/^/| /' conftest.$ac_ext >&5
    5927 
    5928         ac_header_compiler=no
    5929 fi
    5930 
    5931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5932 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5933 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5934 
    5935 # Is the header present?
    5936 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5937 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5938 cat >conftest.$ac_ext <<_ACEOF
    5939 /* confdefs.h.  */
    5940 _ACEOF
    5941 cat confdefs.h >>conftest.$ac_ext
    5942 cat >>conftest.$ac_ext <<_ACEOF
    5943 /* end confdefs.h.  */
    5944 #include <$ac_header>
    5945 _ACEOF
    5946 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5947 case "(($ac_try" in
    5948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5949   *) ac_try_echo=$ac_try;;
    5950 esac
    5951 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5952   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5953   ac_status=$?
    5954   grep -v '^ *+' conftest.er1 >conftest.err
    5955   rm -f conftest.er1
    5956   cat conftest.err >&5
    5957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5958   (exit $ac_status); } >/dev/null && {
    5959          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5960          test ! -s conftest.err
    5961        }; then
    5962   ac_header_preproc=yes
    5963 else
    5964   echo "$as_me: failed program was:" >&5
    5965 sed 's/^/| /' conftest.$ac_ext >&5
    5966 
    5967   ac_header_preproc=no
    5968 fi
    5969 
    5970 rm -f conftest.err conftest.$ac_ext
    5971 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5972 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5973 
    5974 # So?  What about this header?
    5975 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5976   yes:no: )
    5977     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5978 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5979     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5980 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5981     ac_header_preproc=yes
    5982     ;;
    5983   no:yes:* )
    5984     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5985 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5986     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5987 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5988     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5989 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5990     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5991 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5992     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5993 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5994     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5995 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5996     ( cat <<\_ASBOX
    5997 ## ----------------------------------- ##
    5998 ## Report this to rappture@nanohub.org ##
    5999 ## ----------------------------------- ##
    6000 _ASBOX
    6001      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6002     ;;
    6003 esac
    6004 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6005 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6006 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6007   echo $ECHO_N "(cached) $ECHO_C" >&6
    6008 else
    6009   eval "$as_ac_Header=\$ac_header_preproc"
    6010 fi
    6011 ac_res=`eval echo '${'$as_ac_Header'}'`
    6012                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6013 echo "${ECHO_T}$ac_res" >&6; }
    6014 
    6015 fi
    6016 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5032do :
     5033  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdlib" "ac_cv_header_cstdlib" "$ac_includes_default"
     5034if test "x$ac_cv_header_cstdlib" = xyes; then :
    60175035  cat >>confdefs.h <<_ACEOF
    6018 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6019 _ACEOF
    6020 
    6021 else
    6022   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6023 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6024 fi
    6025 
    6026 done
    6027 
     5036#define HAVE_CSTDLIB 1
     5037_ACEOF
     5038
     5039else
     5040  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5041$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5042fi
     5043
     5044done
    60285045
    60295046for ac_header in cstring
    6030 do
    6031 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6032 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6033   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6034 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6035 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6036   echo $ECHO_N "(cached) $ECHO_C" >&6
    6037 fi
    6038 ac_res=`eval echo '${'$as_ac_Header'}'`
    6039                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6040 echo "${ECHO_T}$ac_res" >&6; }
    6041 else
    6042   # Is the header compilable?
    6043 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6044 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6045 cat >conftest.$ac_ext <<_ACEOF
    6046 /* confdefs.h.  */
    6047 _ACEOF
    6048 cat confdefs.h >>conftest.$ac_ext
    6049 cat >>conftest.$ac_ext <<_ACEOF
    6050 /* end confdefs.h.  */
    6051 $ac_includes_default
    6052 #include <$ac_header>
    6053 _ACEOF
    6054 rm -f conftest.$ac_objext
    6055 if { (ac_try="$ac_compile"
    6056 case "(($ac_try" in
    6057   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6058   *) ac_try_echo=$ac_try;;
    6059 esac
    6060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6061   (eval "$ac_compile") 2>conftest.er1
    6062   ac_status=$?
    6063   grep -v '^ *+' conftest.er1 >conftest.err
    6064   rm -f conftest.er1
    6065   cat conftest.err >&5
    6066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6067   (exit $ac_status); } && {
    6068          test -z "$ac_cxx_werror_flag" ||
    6069          test ! -s conftest.err
    6070        } && test -s conftest.$ac_objext; then
    6071   ac_header_compiler=yes
    6072 else
    6073   echo "$as_me: failed program was:" >&5
    6074 sed 's/^/| /' conftest.$ac_ext >&5
    6075 
    6076         ac_header_compiler=no
    6077 fi
    6078 
    6079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6080 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6081 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6082 
    6083 # Is the header present?
    6084 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6085 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6086 cat >conftest.$ac_ext <<_ACEOF
    6087 /* confdefs.h.  */
    6088 _ACEOF
    6089 cat confdefs.h >>conftest.$ac_ext
    6090 cat >>conftest.$ac_ext <<_ACEOF
    6091 /* end confdefs.h.  */
    6092 #include <$ac_header>
    6093 _ACEOF
    6094 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6095 case "(($ac_try" in
    6096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6097   *) ac_try_echo=$ac_try;;
    6098 esac
    6099 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6100   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6101   ac_status=$?
    6102   grep -v '^ *+' conftest.er1 >conftest.err
    6103   rm -f conftest.er1
    6104   cat conftest.err >&5
    6105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6106   (exit $ac_status); } >/dev/null && {
    6107          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6108          test ! -s conftest.err
    6109        }; then
    6110   ac_header_preproc=yes
    6111 else
    6112   echo "$as_me: failed program was:" >&5
    6113 sed 's/^/| /' conftest.$ac_ext >&5
    6114 
    6115   ac_header_preproc=no
    6116 fi
    6117 
    6118 rm -f conftest.err conftest.$ac_ext
    6119 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6120 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6121 
    6122 # So?  What about this header?
    6123 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6124   yes:no: )
    6125     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6126 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6127     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6128 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6129     ac_header_preproc=yes
    6130     ;;
    6131   no:yes:* )
    6132     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6133 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6134     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6135 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6136     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6137 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6138     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6139 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6140     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6141 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6142     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6143 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6144     ( cat <<\_ASBOX
    6145 ## ----------------------------------- ##
    6146 ## Report this to rappture@nanohub.org ##
    6147 ## ----------------------------------- ##
    6148 _ASBOX
    6149      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6150     ;;
    6151 esac
    6152 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6153 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6154 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6155   echo $ECHO_N "(cached) $ECHO_C" >&6
    6156 else
    6157   eval "$as_ac_Header=\$ac_header_preproc"
    6158 fi
    6159 ac_res=`eval echo '${'$as_ac_Header'}'`
    6160                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6161 echo "${ECHO_T}$ac_res" >&6; }
    6162 
    6163 fi
    6164 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5047do :
     5048  ac_fn_cxx_check_header_mongrel "$LINENO" "cstring" "ac_cv_header_cstring" "$ac_includes_default"
     5049if test "x$ac_cv_header_cstring" = xyes; then :
    61655050  cat >>confdefs.h <<_ACEOF
    6166 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6167 _ACEOF
    6168 
    6169 else
    6170   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6171 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6172 fi
    6173 
    6174 done
    6175 
     5051#define HAVE_CSTRING 1
     5052_ACEOF
     5053
     5054else
     5055  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5056$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5057fi
     5058
     5059done
    61765060
    61775061for ac_header in fstream
    6178 do
    6179 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6180 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6181   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6182 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6183 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6184   echo $ECHO_N "(cached) $ECHO_C" >&6
    6185 fi
    6186 ac_res=`eval echo '${'$as_ac_Header'}'`
    6187                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6188 echo "${ECHO_T}$ac_res" >&6; }
    6189 else
    6190   # Is the header compilable?
    6191 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6192 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6193 cat >conftest.$ac_ext <<_ACEOF
    6194 /* confdefs.h.  */
    6195 _ACEOF
    6196 cat confdefs.h >>conftest.$ac_ext
    6197 cat >>conftest.$ac_ext <<_ACEOF
    6198 /* end confdefs.h.  */
    6199 $ac_includes_default
    6200 #include <$ac_header>
    6201 _ACEOF
    6202 rm -f conftest.$ac_objext
    6203 if { (ac_try="$ac_compile"
    6204 case "(($ac_try" in
    6205   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6206   *) ac_try_echo=$ac_try;;
    6207 esac
    6208 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6209   (eval "$ac_compile") 2>conftest.er1
    6210   ac_status=$?
    6211   grep -v '^ *+' conftest.er1 >conftest.err
    6212   rm -f conftest.er1
    6213   cat conftest.err >&5
    6214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6215   (exit $ac_status); } && {
    6216          test -z "$ac_cxx_werror_flag" ||
    6217          test ! -s conftest.err
    6218        } && test -s conftest.$ac_objext; then
    6219   ac_header_compiler=yes
    6220 else
    6221   echo "$as_me: failed program was:" >&5
    6222 sed 's/^/| /' conftest.$ac_ext >&5
    6223 
    6224         ac_header_compiler=no
    6225 fi
    6226 
    6227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6228 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6229 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6230 
    6231 # Is the header present?
    6232 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6233 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6234 cat >conftest.$ac_ext <<_ACEOF
    6235 /* confdefs.h.  */
    6236 _ACEOF
    6237 cat confdefs.h >>conftest.$ac_ext
    6238 cat >>conftest.$ac_ext <<_ACEOF
    6239 /* end confdefs.h.  */
    6240 #include <$ac_header>
    6241 _ACEOF
    6242 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6243 case "(($ac_try" in
    6244   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6245   *) ac_try_echo=$ac_try;;
    6246 esac
    6247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6248   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6249   ac_status=$?
    6250   grep -v '^ *+' conftest.er1 >conftest.err
    6251   rm -f conftest.er1
    6252   cat conftest.err >&5
    6253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6254   (exit $ac_status); } >/dev/null && {
    6255          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6256          test ! -s conftest.err
    6257        }; then
    6258   ac_header_preproc=yes
    6259 else
    6260   echo "$as_me: failed program was:" >&5
    6261 sed 's/^/| /' conftest.$ac_ext >&5
    6262 
    6263   ac_header_preproc=no
    6264 fi
    6265 
    6266 rm -f conftest.err conftest.$ac_ext
    6267 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6268 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6269 
    6270 # So?  What about this header?
    6271 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6272   yes:no: )
    6273     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6274 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6275     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6276 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6277     ac_header_preproc=yes
    6278     ;;
    6279   no:yes:* )
    6280     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6281 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6282     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6283 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6284     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6285 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6286     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6287 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6288     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6289 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6290     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6291 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6292     ( cat <<\_ASBOX
    6293 ## ----------------------------------- ##
    6294 ## Report this to rappture@nanohub.org ##
    6295 ## ----------------------------------- ##
    6296 _ASBOX
    6297      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6298     ;;
    6299 esac
    6300 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6301 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6302 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6303   echo $ECHO_N "(cached) $ECHO_C" >&6
    6304 else
    6305   eval "$as_ac_Header=\$ac_header_preproc"
    6306 fi
    6307 ac_res=`eval echo '${'$as_ac_Header'}'`
    6308                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6309 echo "${ECHO_T}$ac_res" >&6; }
    6310 
    6311 fi
    6312 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5062do :
     5063  ac_fn_cxx_check_header_mongrel "$LINENO" "fstream" "ac_cv_header_fstream" "$ac_includes_default"
     5064if test "x$ac_cv_header_fstream" = xyes; then :
    63135065  cat >>confdefs.h <<_ACEOF
    6314 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6315 _ACEOF
    6316 
    6317 else
    6318   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6319 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6320 fi
    6321 
    6322 done
    6323 
     5066#define HAVE_FSTREAM 1
     5067_ACEOF
     5068
     5069else
     5070  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5071$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5072fi
     5073
     5074done
    63245075
    63255076for ac_header in list
    6326 do
    6327 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6328 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6329   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6330 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6331 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6332   echo $ECHO_N "(cached) $ECHO_C" >&6
    6333 fi
    6334 ac_res=`eval echo '${'$as_ac_Header'}'`
    6335                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6336 echo "${ECHO_T}$ac_res" >&6; }
    6337 else
    6338   # Is the header compilable?
    6339 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6340 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6341 cat >conftest.$ac_ext <<_ACEOF
    6342 /* confdefs.h.  */
    6343 _ACEOF
    6344 cat confdefs.h >>conftest.$ac_ext
    6345 cat >>conftest.$ac_ext <<_ACEOF
    6346 /* end confdefs.h.  */
    6347 $ac_includes_default
    6348 #include <$ac_header>
    6349 _ACEOF
    6350 rm -f conftest.$ac_objext
    6351 if { (ac_try="$ac_compile"
    6352 case "(($ac_try" in
    6353   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6354   *) ac_try_echo=$ac_try;;
    6355 esac
    6356 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6357   (eval "$ac_compile") 2>conftest.er1
    6358   ac_status=$?
    6359   grep -v '^ *+' conftest.er1 >conftest.err
    6360   rm -f conftest.er1
    6361   cat conftest.err >&5
    6362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6363   (exit $ac_status); } && {
    6364          test -z "$ac_cxx_werror_flag" ||
    6365          test ! -s conftest.err
    6366        } && test -s conftest.$ac_objext; then
    6367   ac_header_compiler=yes
    6368 else
    6369   echo "$as_me: failed program was:" >&5
    6370 sed 's/^/| /' conftest.$ac_ext >&5
    6371 
    6372         ac_header_compiler=no
    6373 fi
    6374 
    6375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6376 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6377 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6378 
    6379 # Is the header present?
    6380 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6381 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6382 cat >conftest.$ac_ext <<_ACEOF
    6383 /* confdefs.h.  */
    6384 _ACEOF
    6385 cat confdefs.h >>conftest.$ac_ext
    6386 cat >>conftest.$ac_ext <<_ACEOF
    6387 /* end confdefs.h.  */
    6388 #include <$ac_header>
    6389 _ACEOF
    6390 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6391 case "(($ac_try" in
    6392   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6393   *) ac_try_echo=$ac_try;;
    6394 esac
    6395 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6396   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6397   ac_status=$?
    6398   grep -v '^ *+' conftest.er1 >conftest.err
    6399   rm -f conftest.er1
    6400   cat conftest.err >&5
    6401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6402   (exit $ac_status); } >/dev/null && {
    6403          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6404          test ! -s conftest.err
    6405        }; then
    6406   ac_header_preproc=yes
    6407 else
    6408   echo "$as_me: failed program was:" >&5
    6409 sed 's/^/| /' conftest.$ac_ext >&5
    6410 
    6411   ac_header_preproc=no
    6412 fi
    6413 
    6414 rm -f conftest.err conftest.$ac_ext
    6415 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6416 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6417 
    6418 # So?  What about this header?
    6419 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6420   yes:no: )
    6421     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6422 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6423     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6424 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6425     ac_header_preproc=yes
    6426     ;;
    6427   no:yes:* )
    6428     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6429 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6430     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6431 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6432     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6433 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6434     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6435 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6436     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6437 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6438     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6439 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6440     ( cat <<\_ASBOX
    6441 ## ----------------------------------- ##
    6442 ## Report this to rappture@nanohub.org ##
    6443 ## ----------------------------------- ##
    6444 _ASBOX
    6445      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6446     ;;
    6447 esac
    6448 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6449 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6450 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6451   echo $ECHO_N "(cached) $ECHO_C" >&6
    6452 else
    6453   eval "$as_ac_Header=\$ac_header_preproc"
    6454 fi
    6455 ac_res=`eval echo '${'$as_ac_Header'}'`
    6456                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6457 echo "${ECHO_T}$ac_res" >&6; }
    6458 
    6459 fi
    6460 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5077do :
     5078  ac_fn_cxx_check_header_mongrel "$LINENO" "list" "ac_cv_header_list" "$ac_includes_default"
     5079if test "x$ac_cv_header_list" = xyes; then :
    64615080  cat >>confdefs.h <<_ACEOF
    6462 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6463 _ACEOF
    6464 
    6465 else
    6466   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6467 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6468 fi
    6469 
    6470 done
    6471 
     5081#define HAVE_LIST 1
     5082_ACEOF
     5083
     5084else
     5085  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5086$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5087fi
     5088
     5089done
    64725090
    64735091for ac_header in iostream
    6474 do
    6475 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6476 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6477   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6478 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6479 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6480   echo $ECHO_N "(cached) $ECHO_C" >&6
    6481 fi
    6482 ac_res=`eval echo '${'$as_ac_Header'}'`
    6483                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6484 echo "${ECHO_T}$ac_res" >&6; }
    6485 else
    6486   # Is the header compilable?
    6487 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6488 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6489 cat >conftest.$ac_ext <<_ACEOF
    6490 /* confdefs.h.  */
    6491 _ACEOF
    6492 cat confdefs.h >>conftest.$ac_ext
    6493 cat >>conftest.$ac_ext <<_ACEOF
    6494 /* end confdefs.h.  */
    6495 $ac_includes_default
    6496 #include <$ac_header>
    6497 _ACEOF
    6498 rm -f conftest.$ac_objext
    6499 if { (ac_try="$ac_compile"
    6500 case "(($ac_try" in
    6501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6502   *) ac_try_echo=$ac_try;;
    6503 esac
    6504 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6505   (eval "$ac_compile") 2>conftest.er1
    6506   ac_status=$?
    6507   grep -v '^ *+' conftest.er1 >conftest.err
    6508   rm -f conftest.er1
    6509   cat conftest.err >&5
    6510   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6511   (exit $ac_status); } && {
    6512          test -z "$ac_cxx_werror_flag" ||
    6513          test ! -s conftest.err
    6514        } && test -s conftest.$ac_objext; then
    6515   ac_header_compiler=yes
    6516 else
    6517   echo "$as_me: failed program was:" >&5
    6518 sed 's/^/| /' conftest.$ac_ext >&5
    6519 
    6520         ac_header_compiler=no
    6521 fi
    6522 
    6523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6524 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6525 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6526 
    6527 # Is the header present?
    6528 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6530 cat >conftest.$ac_ext <<_ACEOF
    6531 /* confdefs.h.  */
    6532 _ACEOF
    6533 cat confdefs.h >>conftest.$ac_ext
    6534 cat >>conftest.$ac_ext <<_ACEOF
    6535 /* end confdefs.h.  */
    6536 #include <$ac_header>
    6537 _ACEOF
    6538 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6539 case "(($ac_try" in
    6540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6541   *) ac_try_echo=$ac_try;;
    6542 esac
    6543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6544   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6545   ac_status=$?
    6546   grep -v '^ *+' conftest.er1 >conftest.err
    6547   rm -f conftest.er1
    6548   cat conftest.err >&5
    6549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6550   (exit $ac_status); } >/dev/null && {
    6551          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6552          test ! -s conftest.err
    6553        }; then
    6554   ac_header_preproc=yes
    6555 else
    6556   echo "$as_me: failed program was:" >&5
    6557 sed 's/^/| /' conftest.$ac_ext >&5
    6558 
    6559   ac_header_preproc=no
    6560 fi
    6561 
    6562 rm -f conftest.err conftest.$ac_ext
    6563 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6564 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6565 
    6566 # So?  What about this header?
    6567 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6568   yes:no: )
    6569     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6570 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6571     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6572 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6573     ac_header_preproc=yes
    6574     ;;
    6575   no:yes:* )
    6576     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6577 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6578     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6579 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6580     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6581 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6582     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6583 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6584     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6585 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6586     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6587 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6588     ( cat <<\_ASBOX
    6589 ## ----------------------------------- ##
    6590 ## Report this to rappture@nanohub.org ##
    6591 ## ----------------------------------- ##
    6592 _ASBOX
    6593      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6594     ;;
    6595 esac
    6596 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6597 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6598 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6599   echo $ECHO_N "(cached) $ECHO_C" >&6
    6600 else
    6601   eval "$as_ac_Header=\$ac_header_preproc"
    6602 fi
    6603 ac_res=`eval echo '${'$as_ac_Header'}'`
    6604                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6605 echo "${ECHO_T}$ac_res" >&6; }
    6606 
    6607 fi
    6608 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5092do :
     5093  ac_fn_cxx_check_header_mongrel "$LINENO" "iostream" "ac_cv_header_iostream" "$ac_includes_default"
     5094if test "x$ac_cv_header_iostream" = xyes; then :
    66095095  cat >>confdefs.h <<_ACEOF
    6610 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6611 _ACEOF
    6612 
    6613 else
    6614   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6615 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6616 fi
    6617 
    6618 done
    6619 
     5096#define HAVE_IOSTREAM 1
     5097_ACEOF
     5098
     5099else
     5100  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5101$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5102fi
     5103
     5104done
    66205105
    66215106for ac_header in iterator
    6622 do
    6623 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6624 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6625   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6626 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6627 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6628   echo $ECHO_N "(cached) $ECHO_C" >&6
    6629 fi
    6630 ac_res=`eval echo '${'$as_ac_Header'}'`
    6631                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6632 echo "${ECHO_T}$ac_res" >&6; }
    6633 else
    6634   # Is the header compilable?
    6635 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6636 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6637 cat >conftest.$ac_ext <<_ACEOF
    6638 /* confdefs.h.  */
    6639 _ACEOF
    6640 cat confdefs.h >>conftest.$ac_ext
    6641 cat >>conftest.$ac_ext <<_ACEOF
    6642 /* end confdefs.h.  */
    6643 $ac_includes_default
    6644 #include <$ac_header>
    6645 _ACEOF
    6646 rm -f conftest.$ac_objext
    6647 if { (ac_try="$ac_compile"
    6648 case "(($ac_try" in
    6649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6650   *) ac_try_echo=$ac_try;;
    6651 esac
    6652 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6653   (eval "$ac_compile") 2>conftest.er1
    6654   ac_status=$?
    6655   grep -v '^ *+' conftest.er1 >conftest.err
    6656   rm -f conftest.er1
    6657   cat conftest.err >&5
    6658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6659   (exit $ac_status); } && {
    6660          test -z "$ac_cxx_werror_flag" ||
    6661          test ! -s conftest.err
    6662        } && test -s conftest.$ac_objext; then
    6663   ac_header_compiler=yes
    6664 else
    6665   echo "$as_me: failed program was:" >&5
    6666 sed 's/^/| /' conftest.$ac_ext >&5
    6667 
    6668         ac_header_compiler=no
    6669 fi
    6670 
    6671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6672 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6673 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6674 
    6675 # Is the header present?
    6676 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6677 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6678 cat >conftest.$ac_ext <<_ACEOF
    6679 /* confdefs.h.  */
    6680 _ACEOF
    6681 cat confdefs.h >>conftest.$ac_ext
    6682 cat >>conftest.$ac_ext <<_ACEOF
    6683 /* end confdefs.h.  */
    6684 #include <$ac_header>
    6685 _ACEOF
    6686 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6687 case "(($ac_try" in
    6688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6689   *) ac_try_echo=$ac_try;;
    6690 esac
    6691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6692   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6693   ac_status=$?
    6694   grep -v '^ *+' conftest.er1 >conftest.err
    6695   rm -f conftest.er1
    6696   cat conftest.err >&5
    6697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6698   (exit $ac_status); } >/dev/null && {
    6699          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6700          test ! -s conftest.err
    6701        }; then
    6702   ac_header_preproc=yes
    6703 else
    6704   echo "$as_me: failed program was:" >&5
    6705 sed 's/^/| /' conftest.$ac_ext >&5
    6706 
    6707   ac_header_preproc=no
    6708 fi
    6709 
    6710 rm -f conftest.err conftest.$ac_ext
    6711 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6712 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6713 
    6714 # So?  What about this header?
    6715 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6716   yes:no: )
    6717     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6718 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6719     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6720 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6721     ac_header_preproc=yes
    6722     ;;
    6723   no:yes:* )
    6724     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6725 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6726     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6727 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6728     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6729 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6730     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6731 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6732     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6733 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6734     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6735 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6736     ( cat <<\_ASBOX
    6737 ## ----------------------------------- ##
    6738 ## Report this to rappture@nanohub.org ##
    6739 ## ----------------------------------- ##
    6740 _ASBOX
    6741      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6742     ;;
    6743 esac
    6744 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6745 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6746 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6747   echo $ECHO_N "(cached) $ECHO_C" >&6
    6748 else
    6749   eval "$as_ac_Header=\$ac_header_preproc"
    6750 fi
    6751 ac_res=`eval echo '${'$as_ac_Header'}'`
    6752                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6753 echo "${ECHO_T}$ac_res" >&6; }
    6754 
    6755 fi
    6756 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5107do :
     5108  ac_fn_cxx_check_header_mongrel "$LINENO" "iterator" "ac_cv_header_iterator" "$ac_includes_default"
     5109if test "x$ac_cv_header_iterator" = xyes; then :
    67575110  cat >>confdefs.h <<_ACEOF
    6758 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6759 _ACEOF
    6760 
    6761 else
    6762   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6763 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6764 fi
    6765 
    6766 done
    6767 
     5111#define HAVE_ITERATOR 1
     5112_ACEOF
     5113
     5114else
     5115  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5116$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5117fi
     5118
     5119done
    67685120
    67695121for ac_header in sstream
    6770 do
    6771 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6772 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6773   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6774 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6775 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6776   echo $ECHO_N "(cached) $ECHO_C" >&6
    6777 fi
    6778 ac_res=`eval echo '${'$as_ac_Header'}'`
    6779                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6780 echo "${ECHO_T}$ac_res" >&6; }
    6781 else
    6782   # Is the header compilable?
    6783 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6784 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6785 cat >conftest.$ac_ext <<_ACEOF
    6786 /* confdefs.h.  */
    6787 _ACEOF
    6788 cat confdefs.h >>conftest.$ac_ext
    6789 cat >>conftest.$ac_ext <<_ACEOF
    6790 /* end confdefs.h.  */
    6791 $ac_includes_default
    6792 #include <$ac_header>
    6793 _ACEOF
    6794 rm -f conftest.$ac_objext
    6795 if { (ac_try="$ac_compile"
    6796 case "(($ac_try" in
    6797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6798   *) ac_try_echo=$ac_try;;
    6799 esac
    6800 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6801   (eval "$ac_compile") 2>conftest.er1
    6802   ac_status=$?
    6803   grep -v '^ *+' conftest.er1 >conftest.err
    6804   rm -f conftest.er1
    6805   cat conftest.err >&5
    6806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6807   (exit $ac_status); } && {
    6808          test -z "$ac_cxx_werror_flag" ||
    6809          test ! -s conftest.err
    6810        } && test -s conftest.$ac_objext; then
    6811   ac_header_compiler=yes
    6812 else
    6813   echo "$as_me: failed program was:" >&5
    6814 sed 's/^/| /' conftest.$ac_ext >&5
    6815 
    6816         ac_header_compiler=no
    6817 fi
    6818 
    6819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6820 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6821 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6822 
    6823 # Is the header present?
    6824 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6825 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6826 cat >conftest.$ac_ext <<_ACEOF
    6827 /* confdefs.h.  */
    6828 _ACEOF
    6829 cat confdefs.h >>conftest.$ac_ext
    6830 cat >>conftest.$ac_ext <<_ACEOF
    6831 /* end confdefs.h.  */
    6832 #include <$ac_header>
    6833 _ACEOF
    6834 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6835 case "(($ac_try" in
    6836   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6837   *) ac_try_echo=$ac_try;;
    6838 esac
    6839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6840   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6841   ac_status=$?
    6842   grep -v '^ *+' conftest.er1 >conftest.err
    6843   rm -f conftest.er1
    6844   cat conftest.err >&5
    6845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6846   (exit $ac_status); } >/dev/null && {
    6847          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6848          test ! -s conftest.err
    6849        }; then
    6850   ac_header_preproc=yes
    6851 else
    6852   echo "$as_me: failed program was:" >&5
    6853 sed 's/^/| /' conftest.$ac_ext >&5
    6854 
    6855   ac_header_preproc=no
    6856 fi
    6857 
    6858 rm -f conftest.err conftest.$ac_ext
    6859 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6860 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6861 
    6862 # So?  What about this header?
    6863 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6864   yes:no: )
    6865     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6866 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6867     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6868 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6869     ac_header_preproc=yes
    6870     ;;
    6871   no:yes:* )
    6872     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6873 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6874     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6875 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6876     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6877 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6878     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6879 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6880     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6881 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6882     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6883 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6884     ( cat <<\_ASBOX
    6885 ## ----------------------------------- ##
    6886 ## Report this to rappture@nanohub.org ##
    6887 ## ----------------------------------- ##
    6888 _ASBOX
    6889      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6890     ;;
    6891 esac
    6892 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6893 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6894 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6895   echo $ECHO_N "(cached) $ECHO_C" >&6
    6896 else
    6897   eval "$as_ac_Header=\$ac_header_preproc"
    6898 fi
    6899 ac_res=`eval echo '${'$as_ac_Header'}'`
    6900                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6901 echo "${ECHO_T}$ac_res" >&6; }
    6902 
    6903 fi
    6904 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5122do :
     5123  ac_fn_cxx_check_header_mongrel "$LINENO" "sstream" "ac_cv_header_sstream" "$ac_includes_default"
     5124if test "x$ac_cv_header_sstream" = xyes; then :
    69055125  cat >>confdefs.h <<_ACEOF
    6906 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6907 _ACEOF
    6908 
    6909 else
    6910   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6911 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6912 fi
    6913 
    6914 done
    6915 
     5126#define HAVE_SSTREAM 1
     5127_ACEOF
     5128
     5129else
     5130  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5131$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5132fi
     5133
     5134done
    69165135
    69175136for ac_header in stack
    6918 do
    6919 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6920 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6921   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6922 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6923 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6924   echo $ECHO_N "(cached) $ECHO_C" >&6
    6925 fi
    6926 ac_res=`eval echo '${'$as_ac_Header'}'`
    6927                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6928 echo "${ECHO_T}$ac_res" >&6; }
    6929 else
    6930   # Is the header compilable?
    6931 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6932 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6933 cat >conftest.$ac_ext <<_ACEOF
    6934 /* confdefs.h.  */
    6935 _ACEOF
    6936 cat confdefs.h >>conftest.$ac_ext
    6937 cat >>conftest.$ac_ext <<_ACEOF
    6938 /* end confdefs.h.  */
    6939 $ac_includes_default
    6940 #include <$ac_header>
    6941 _ACEOF
    6942 rm -f conftest.$ac_objext
    6943 if { (ac_try="$ac_compile"
    6944 case "(($ac_try" in
    6945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6946   *) ac_try_echo=$ac_try;;
    6947 esac
    6948 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6949   (eval "$ac_compile") 2>conftest.er1
    6950   ac_status=$?
    6951   grep -v '^ *+' conftest.er1 >conftest.err
    6952   rm -f conftest.er1
    6953   cat conftest.err >&5
    6954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6955   (exit $ac_status); } && {
    6956          test -z "$ac_cxx_werror_flag" ||
    6957          test ! -s conftest.err
    6958        } && test -s conftest.$ac_objext; then
    6959   ac_header_compiler=yes
    6960 else
    6961   echo "$as_me: failed program was:" >&5
    6962 sed 's/^/| /' conftest.$ac_ext >&5
    6963 
    6964         ac_header_compiler=no
    6965 fi
    6966 
    6967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6968 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6969 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6970 
    6971 # Is the header present?
    6972 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6973 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6974 cat >conftest.$ac_ext <<_ACEOF
    6975 /* confdefs.h.  */
    6976 _ACEOF
    6977 cat confdefs.h >>conftest.$ac_ext
    6978 cat >>conftest.$ac_ext <<_ACEOF
    6979 /* end confdefs.h.  */
    6980 #include <$ac_header>
    6981 _ACEOF
    6982 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6983 case "(($ac_try" in
    6984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6985   *) ac_try_echo=$ac_try;;
    6986 esac
    6987 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6988   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6989   ac_status=$?
    6990   grep -v '^ *+' conftest.er1 >conftest.err
    6991   rm -f conftest.er1
    6992   cat conftest.err >&5
    6993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6994   (exit $ac_status); } >/dev/null && {
    6995          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6996          test ! -s conftest.err
    6997        }; then
    6998   ac_header_preproc=yes
    6999 else
    7000   echo "$as_me: failed program was:" >&5
    7001 sed 's/^/| /' conftest.$ac_ext >&5
    7002 
    7003   ac_header_preproc=no
    7004 fi
    7005 
    7006 rm -f conftest.err conftest.$ac_ext
    7007 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7008 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7009 
    7010 # So?  What about this header?
    7011 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7012   yes:no: )
    7013     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7014 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7015     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7016 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7017     ac_header_preproc=yes
    7018     ;;
    7019   no:yes:* )
    7020     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7021 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7022     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7023 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7024     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7025 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7026     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7027 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7028     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7029 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7030     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7031 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7032     ( cat <<\_ASBOX
    7033 ## ----------------------------------- ##
    7034 ## Report this to rappture@nanohub.org ##
    7035 ## ----------------------------------- ##
    7036 _ASBOX
    7037      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7038     ;;
    7039 esac
    7040 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7041 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7042 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7043   echo $ECHO_N "(cached) $ECHO_C" >&6
    7044 else
    7045   eval "$as_ac_Header=\$ac_header_preproc"
    7046 fi
    7047 ac_res=`eval echo '${'$as_ac_Header'}'`
    7048                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7049 echo "${ECHO_T}$ac_res" >&6; }
    7050 
    7051 fi
    7052 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5137do :
     5138  ac_fn_cxx_check_header_mongrel "$LINENO" "stack" "ac_cv_header_stack" "$ac_includes_default"
     5139if test "x$ac_cv_header_stack" = xyes; then :
    70535140  cat >>confdefs.h <<_ACEOF
    7054 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7055 _ACEOF
    7056 
    7057 else
    7058   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7059 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7060 fi
    7061 
    7062 done
    7063 
     5141#define HAVE_STACK 1
     5142_ACEOF
     5143
     5144else
     5145  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5146$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5147fi
     5148
     5149done
    70645150
    70655151for ac_header in string
    7066 do
    7067 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7068 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7069   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7070 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7071 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7072   echo $ECHO_N "(cached) $ECHO_C" >&6
    7073 fi
    7074 ac_res=`eval echo '${'$as_ac_Header'}'`
    7075                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7076 echo "${ECHO_T}$ac_res" >&6; }
    7077 else
    7078   # Is the header compilable?
    7079 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7080 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7081 cat >conftest.$ac_ext <<_ACEOF
    7082 /* confdefs.h.  */
    7083 _ACEOF
    7084 cat confdefs.h >>conftest.$ac_ext
    7085 cat >>conftest.$ac_ext <<_ACEOF
    7086 /* end confdefs.h.  */
    7087 $ac_includes_default
    7088 #include <$ac_header>
    7089 _ACEOF
    7090 rm -f conftest.$ac_objext
    7091 if { (ac_try="$ac_compile"
    7092 case "(($ac_try" in
    7093   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7094   *) ac_try_echo=$ac_try;;
    7095 esac
    7096 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7097   (eval "$ac_compile") 2>conftest.er1
    7098   ac_status=$?
    7099   grep -v '^ *+' conftest.er1 >conftest.err
    7100   rm -f conftest.er1
    7101   cat conftest.err >&5
    7102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7103   (exit $ac_status); } && {
    7104          test -z "$ac_cxx_werror_flag" ||
    7105          test ! -s conftest.err
    7106        } && test -s conftest.$ac_objext; then
    7107   ac_header_compiler=yes
    7108 else
    7109   echo "$as_me: failed program was:" >&5
    7110 sed 's/^/| /' conftest.$ac_ext >&5
    7111 
    7112         ac_header_compiler=no
    7113 fi
    7114 
    7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7116 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7117 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7118 
    7119 # Is the header present?
    7120 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7121 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7122 cat >conftest.$ac_ext <<_ACEOF
    7123 /* confdefs.h.  */
    7124 _ACEOF
    7125 cat confdefs.h >>conftest.$ac_ext
    7126 cat >>conftest.$ac_ext <<_ACEOF
    7127 /* end confdefs.h.  */
    7128 #include <$ac_header>
    7129 _ACEOF
    7130 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7131 case "(($ac_try" in
    7132   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7133   *) ac_try_echo=$ac_try;;
    7134 esac
    7135 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7136   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7137   ac_status=$?
    7138   grep -v '^ *+' conftest.er1 >conftest.err
    7139   rm -f conftest.er1
    7140   cat conftest.err >&5
    7141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7142   (exit $ac_status); } >/dev/null && {
    7143          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7144          test ! -s conftest.err
    7145        }; then
    7146   ac_header_preproc=yes
    7147 else
    7148   echo "$as_me: failed program was:" >&5
    7149 sed 's/^/| /' conftest.$ac_ext >&5
    7150 
    7151   ac_header_preproc=no
    7152 fi
    7153 
    7154 rm -f conftest.err conftest.$ac_ext
    7155 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7156 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7157 
    7158 # So?  What about this header?
    7159 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7160   yes:no: )
    7161     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7162 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7163     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7164 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7165     ac_header_preproc=yes
    7166     ;;
    7167   no:yes:* )
    7168     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7169 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7170     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7171 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7172     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7173 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7174     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7175 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7176     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7177 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7178     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7179 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7180     ( cat <<\_ASBOX
    7181 ## ----------------------------------- ##
    7182 ## Report this to rappture@nanohub.org ##
    7183 ## ----------------------------------- ##
    7184 _ASBOX
    7185      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7186     ;;
    7187 esac
    7188 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7189 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7190 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7191   echo $ECHO_N "(cached) $ECHO_C" >&6
    7192 else
    7193   eval "$as_ac_Header=\$ac_header_preproc"
    7194 fi
    7195 ac_res=`eval echo '${'$as_ac_Header'}'`
    7196                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7197 echo "${ECHO_T}$ac_res" >&6; }
    7198 
    7199 fi
    7200 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5152do :
     5153  ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default"
     5154if test "x$ac_cv_header_string" = xyes; then :
    72015155  cat >>confdefs.h <<_ACEOF
    7202 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7203 _ACEOF
    7204 
    7205 else
    7206   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7207 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7208 fi
    7209 
    7210 done
    7211 
     5156#define HAVE_STRING 1
     5157_ACEOF
     5158
     5159else
     5160  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5161$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5162fi
     5163
     5164done
    72125165
    72135166for ac_header in vector
    7214 do
    7215 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7216 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7217   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7218 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7219 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7220   echo $ECHO_N "(cached) $ECHO_C" >&6
    7221 fi
    7222 ac_res=`eval echo '${'$as_ac_Header'}'`
    7223                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7224 echo "${ECHO_T}$ac_res" >&6; }
    7225 else
    7226   # Is the header compilable?
    7227 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7228 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7229 cat >conftest.$ac_ext <<_ACEOF
    7230 /* confdefs.h.  */
    7231 _ACEOF
    7232 cat confdefs.h >>conftest.$ac_ext
    7233 cat >>conftest.$ac_ext <<_ACEOF
    7234 /* end confdefs.h.  */
    7235 $ac_includes_default
    7236 #include <$ac_header>
    7237 _ACEOF
    7238 rm -f conftest.$ac_objext
    7239 if { (ac_try="$ac_compile"
    7240 case "(($ac_try" in
    7241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7242   *) ac_try_echo=$ac_try;;
    7243 esac
    7244 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7245   (eval "$ac_compile") 2>conftest.er1
    7246   ac_status=$?
    7247   grep -v '^ *+' conftest.er1 >conftest.err
    7248   rm -f conftest.er1
    7249   cat conftest.err >&5
    7250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7251   (exit $ac_status); } && {
    7252          test -z "$ac_cxx_werror_flag" ||
    7253          test ! -s conftest.err
    7254        } && test -s conftest.$ac_objext; then
    7255   ac_header_compiler=yes
    7256 else
    7257   echo "$as_me: failed program was:" >&5
    7258 sed 's/^/| /' conftest.$ac_ext >&5
    7259 
    7260         ac_header_compiler=no
    7261 fi
    7262 
    7263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7264 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7265 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7266 
    7267 # Is the header present?
    7268 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7269 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7270 cat >conftest.$ac_ext <<_ACEOF
    7271 /* confdefs.h.  */
    7272 _ACEOF
    7273 cat confdefs.h >>conftest.$ac_ext
    7274 cat >>conftest.$ac_ext <<_ACEOF
    7275 /* end confdefs.h.  */
    7276 #include <$ac_header>
    7277 _ACEOF
    7278 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7279 case "(($ac_try" in
    7280   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7281   *) ac_try_echo=$ac_try;;
    7282 esac
    7283 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7284   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7285   ac_status=$?
    7286   grep -v '^ *+' conftest.er1 >conftest.err
    7287   rm -f conftest.er1
    7288   cat conftest.err >&5
    7289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7290   (exit $ac_status); } >/dev/null && {
    7291          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7292          test ! -s conftest.err
    7293        }; then
    7294   ac_header_preproc=yes
    7295 else
    7296   echo "$as_me: failed program was:" >&5
    7297 sed 's/^/| /' conftest.$ac_ext >&5
    7298 
    7299   ac_header_preproc=no
    7300 fi
    7301 
    7302 rm -f conftest.err conftest.$ac_ext
    7303 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7304 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7305 
    7306 # So?  What about this header?
    7307 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7308   yes:no: )
    7309     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7310 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7311     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7312 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7313     ac_header_preproc=yes
    7314     ;;
    7315   no:yes:* )
    7316     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7317 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7318     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7319 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7320     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7321 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7322     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7323 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7324     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7325 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7326     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7327 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7328     ( cat <<\_ASBOX
    7329 ## ----------------------------------- ##
    7330 ## Report this to rappture@nanohub.org ##
    7331 ## ----------------------------------- ##
    7332 _ASBOX
    7333      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7334     ;;
    7335 esac
    7336 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7337 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7338 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7339   echo $ECHO_N "(cached) $ECHO_C" >&6
    7340 else
    7341   eval "$as_ac_Header=\$ac_header_preproc"
    7342 fi
    7343 ac_res=`eval echo '${'$as_ac_Header'}'`
    7344                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7345 echo "${ECHO_T}$ac_res" >&6; }
    7346 
    7347 fi
    7348 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5167do :
     5168  ac_fn_cxx_check_header_mongrel "$LINENO" "vector" "ac_cv_header_vector" "$ac_includes_default"
     5169if test "x$ac_cv_header_vector" = xyes; then :
    73495170  cat >>confdefs.h <<_ACEOF
    7350 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7351 _ACEOF
    7352 
    7353 else
    7354   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7355 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7356 fi
    7357 
    7358 done
    7359 
     5171#define HAVE_VECTOR 1
     5172_ACEOF
     5173
     5174else
     5175  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5176$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5177fi
     5178
     5179done
    73605180
    73615181
    73625182for ac_header in assert.h
    7363 do
    7364 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7365 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7366   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7368 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7369   echo $ECHO_N "(cached) $ECHO_C" >&6
    7370 fi
    7371 ac_res=`eval echo '${'$as_ac_Header'}'`
    7372                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7373 echo "${ECHO_T}$ac_res" >&6; }
    7374 else
    7375   # Is the header compilable?
    7376 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7377 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7378 cat >conftest.$ac_ext <<_ACEOF
    7379 /* confdefs.h.  */
    7380 _ACEOF
    7381 cat confdefs.h >>conftest.$ac_ext
    7382 cat >>conftest.$ac_ext <<_ACEOF
    7383 /* end confdefs.h.  */
    7384 $ac_includes_default
    7385 #include <$ac_header>
    7386 _ACEOF
    7387 rm -f conftest.$ac_objext
    7388 if { (ac_try="$ac_compile"
    7389 case "(($ac_try" in
    7390   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7391   *) ac_try_echo=$ac_try;;
    7392 esac
    7393 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7394   (eval "$ac_compile") 2>conftest.er1
    7395   ac_status=$?
    7396   grep -v '^ *+' conftest.er1 >conftest.err
    7397   rm -f conftest.er1
    7398   cat conftest.err >&5
    7399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7400   (exit $ac_status); } && {
    7401          test -z "$ac_cxx_werror_flag" ||
    7402          test ! -s conftest.err
    7403        } && test -s conftest.$ac_objext; then
    7404   ac_header_compiler=yes
    7405 else
    7406   echo "$as_me: failed program was:" >&5
    7407 sed 's/^/| /' conftest.$ac_ext >&5
    7408 
    7409         ac_header_compiler=no
    7410 fi
    7411 
    7412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7413 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7414 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7415 
    7416 # Is the header present?
    7417 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7418 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7419 cat >conftest.$ac_ext <<_ACEOF
    7420 /* confdefs.h.  */
    7421 _ACEOF
    7422 cat confdefs.h >>conftest.$ac_ext
    7423 cat >>conftest.$ac_ext <<_ACEOF
    7424 /* end confdefs.h.  */
    7425 #include <$ac_header>
    7426 _ACEOF
    7427 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7428 case "(($ac_try" in
    7429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7430   *) ac_try_echo=$ac_try;;
    7431 esac
    7432 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7433   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7434   ac_status=$?
    7435   grep -v '^ *+' conftest.er1 >conftest.err
    7436   rm -f conftest.er1
    7437   cat conftest.err >&5
    7438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7439   (exit $ac_status); } >/dev/null && {
    7440          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7441          test ! -s conftest.err
    7442        }; then
    7443   ac_header_preproc=yes
    7444 else
    7445   echo "$as_me: failed program was:" >&5
    7446 sed 's/^/| /' conftest.$ac_ext >&5
    7447 
    7448   ac_header_preproc=no
    7449 fi
    7450 
    7451 rm -f conftest.err conftest.$ac_ext
    7452 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7453 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7454 
    7455 # So?  What about this header?
    7456 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7457   yes:no: )
    7458     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7459 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7460     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7461 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7462     ac_header_preproc=yes
    7463     ;;
    7464   no:yes:* )
    7465     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7466 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7467     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7468 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7469     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7470 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7471     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7472 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7473     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7474 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7475     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7476 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7477     ( cat <<\_ASBOX
    7478 ## ----------------------------------- ##
    7479 ## Report this to rappture@nanohub.org ##
    7480 ## ----------------------------------- ##
    7481 _ASBOX
    7482      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7483     ;;
    7484 esac
    7485 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7486 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7487 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7488   echo $ECHO_N "(cached) $ECHO_C" >&6
    7489 else
    7490   eval "$as_ac_Header=\$ac_header_preproc"
    7491 fi
    7492 ac_res=`eval echo '${'$as_ac_Header'}'`
    7493                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7494 echo "${ECHO_T}$ac_res" >&6; }
    7495 
    7496 fi
    7497 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5183do :
     5184  ac_fn_cxx_check_header_mongrel "$LINENO" "assert.h" "ac_cv_header_assert_h" "$ac_includes_default"
     5185if test "x$ac_cv_header_assert_h" = xyes; then :
    74985186  cat >>confdefs.h <<_ACEOF
    7499 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7500 _ACEOF
    7501 
    7502 else
    7503   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7504 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7505 fi
    7506 
    7507 done
    7508 
     5187#define HAVE_ASSERT_H 1
     5188_ACEOF
     5189
     5190else
     5191  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5192$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5193fi
     5194
     5195done
    75095196
    75105197for ac_header in ctype.h
    7511 do
    7512 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7513 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7514   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7516 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7517   echo $ECHO_N "(cached) $ECHO_C" >&6
    7518 fi
    7519 ac_res=`eval echo '${'$as_ac_Header'}'`
    7520                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7521 echo "${ECHO_T}$ac_res" >&6; }
    7522 else
    7523   # Is the header compilable?
    7524 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7525 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7526 cat >conftest.$ac_ext <<_ACEOF
    7527 /* confdefs.h.  */
    7528 _ACEOF
    7529 cat confdefs.h >>conftest.$ac_ext
    7530 cat >>conftest.$ac_ext <<_ACEOF
    7531 /* end confdefs.h.  */
    7532 $ac_includes_default
    7533 #include <$ac_header>
    7534 _ACEOF
    7535 rm -f conftest.$ac_objext
    7536 if { (ac_try="$ac_compile"
    7537 case "(($ac_try" in
    7538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7539   *) ac_try_echo=$ac_try;;
    7540 esac
    7541 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7542   (eval "$ac_compile") 2>conftest.er1
    7543   ac_status=$?
    7544   grep -v '^ *+' conftest.er1 >conftest.err
    7545   rm -f conftest.er1
    7546   cat conftest.err >&5
    7547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7548   (exit $ac_status); } && {
    7549          test -z "$ac_cxx_werror_flag" ||
    7550          test ! -s conftest.err
    7551        } && test -s conftest.$ac_objext; then
    7552   ac_header_compiler=yes
    7553 else
    7554   echo "$as_me: failed program was:" >&5
    7555 sed 's/^/| /' conftest.$ac_ext >&5
    7556 
    7557         ac_header_compiler=no
    7558 fi
    7559 
    7560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7561 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7562 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7563 
    7564 # Is the header present?
    7565 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7566 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7567 cat >conftest.$ac_ext <<_ACEOF
    7568 /* confdefs.h.  */
    7569 _ACEOF
    7570 cat confdefs.h >>conftest.$ac_ext
    7571 cat >>conftest.$ac_ext <<_ACEOF
    7572 /* end confdefs.h.  */
    7573 #include <$ac_header>
    7574 _ACEOF
    7575 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7576 case "(($ac_try" in
    7577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7578   *) ac_try_echo=$ac_try;;
    7579 esac
    7580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7582   ac_status=$?
    7583   grep -v '^ *+' conftest.er1 >conftest.err
    7584   rm -f conftest.er1
    7585   cat conftest.err >&5
    7586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7587   (exit $ac_status); } >/dev/null && {
    7588          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7589          test ! -s conftest.err
    7590        }; then
    7591   ac_header_preproc=yes
    7592 else
    7593   echo "$as_me: failed program was:" >&5
    7594 sed 's/^/| /' conftest.$ac_ext >&5
    7595 
    7596   ac_header_preproc=no
    7597 fi
    7598 
    7599 rm -f conftest.err conftest.$ac_ext
    7600 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7601 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7602 
    7603 # So?  What about this header?
    7604 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7605   yes:no: )
    7606     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7607 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7608     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7609 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7610     ac_header_preproc=yes
    7611     ;;
    7612   no:yes:* )
    7613     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7614 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7615     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7616 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7617     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7618 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7619     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7620 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7621     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7622 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7623     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7624 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7625     ( cat <<\_ASBOX
    7626 ## ----------------------------------- ##
    7627 ## Report this to rappture@nanohub.org ##
    7628 ## ----------------------------------- ##
    7629 _ASBOX
    7630      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7631     ;;
    7632 esac
    7633 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7634 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7635 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7636   echo $ECHO_N "(cached) $ECHO_C" >&6
    7637 else
    7638   eval "$as_ac_Header=\$ac_header_preproc"
    7639 fi
    7640 ac_res=`eval echo '${'$as_ac_Header'}'`
    7641                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7642 echo "${ECHO_T}$ac_res" >&6; }
    7643 
    7644 fi
    7645 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5198do :
     5199  ac_fn_cxx_check_header_mongrel "$LINENO" "ctype.h" "ac_cv_header_ctype_h" "$ac_includes_default"
     5200if test "x$ac_cv_header_ctype_h" = xyes; then :
    76465201  cat >>confdefs.h <<_ACEOF
    7647 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7648 _ACEOF
    7649 
    7650 else
    7651   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7652 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7653 fi
    7654 
    7655 done
    7656 
     5202#define HAVE_CTYPE_H 1
     5203_ACEOF
     5204
     5205else
     5206  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5207$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5208fi
     5209
     5210done
    76575211
    76585212for ac_header in errno.h
    7659 do
    7660 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7661 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7662   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7663 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7664 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7665   echo $ECHO_N "(cached) $ECHO_C" >&6
    7666 fi
    7667 ac_res=`eval echo '${'$as_ac_Header'}'`
    7668                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7669 echo "${ECHO_T}$ac_res" >&6; }
    7670 else
    7671   # Is the header compilable?
    7672 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7673 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7674 cat >conftest.$ac_ext <<_ACEOF
    7675 /* confdefs.h.  */
    7676 _ACEOF
    7677 cat confdefs.h >>conftest.$ac_ext
    7678 cat >>conftest.$ac_ext <<_ACEOF
    7679 /* end confdefs.h.  */
    7680 $ac_includes_default
    7681 #include <$ac_header>
    7682 _ACEOF
    7683 rm -f conftest.$ac_objext
    7684 if { (ac_try="$ac_compile"
    7685 case "(($ac_try" in
    7686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7687   *) ac_try_echo=$ac_try;;
    7688 esac
    7689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7690   (eval "$ac_compile") 2>conftest.er1
    7691   ac_status=$?
    7692   grep -v '^ *+' conftest.er1 >conftest.err
    7693   rm -f conftest.er1
    7694   cat conftest.err >&5
    7695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7696   (exit $ac_status); } && {
    7697          test -z "$ac_cxx_werror_flag" ||
    7698          test ! -s conftest.err
    7699        } && test -s conftest.$ac_objext; then
    7700   ac_header_compiler=yes
    7701 else
    7702   echo "$as_me: failed program was:" >&5
    7703 sed 's/^/| /' conftest.$ac_ext >&5
    7704 
    7705         ac_header_compiler=no
    7706 fi
    7707 
    7708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7709 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7710 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7711 
    7712 # Is the header present?
    7713 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7714 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7715 cat >conftest.$ac_ext <<_ACEOF
    7716 /* confdefs.h.  */
    7717 _ACEOF
    7718 cat confdefs.h >>conftest.$ac_ext
    7719 cat >>conftest.$ac_ext <<_ACEOF
    7720 /* end confdefs.h.  */
    7721 #include <$ac_header>
    7722 _ACEOF
    7723 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7724 case "(($ac_try" in
    7725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7726   *) ac_try_echo=$ac_try;;
    7727 esac
    7728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7729   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7730   ac_status=$?
    7731   grep -v '^ *+' conftest.er1 >conftest.err
    7732   rm -f conftest.er1
    7733   cat conftest.err >&5
    7734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7735   (exit $ac_status); } >/dev/null && {
    7736          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7737          test ! -s conftest.err
    7738        }; then
    7739   ac_header_preproc=yes
    7740 else
    7741   echo "$as_me: failed program was:" >&5
    7742 sed 's/^/| /' conftest.$ac_ext >&5
    7743 
    7744   ac_header_preproc=no
    7745 fi
    7746 
    7747 rm -f conftest.err conftest.$ac_ext
    7748 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7749 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7750 
    7751 # So?  What about this header?
    7752 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7753   yes:no: )
    7754     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7755 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7756     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7757 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7758     ac_header_preproc=yes
    7759     ;;
    7760   no:yes:* )
    7761     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7762 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7763     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7764 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7765     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7766 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7767     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7768 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7769     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7770 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7771     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7772 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7773     ( cat <<\_ASBOX
    7774 ## ----------------------------------- ##
    7775 ## Report this to rappture@nanohub.org ##
    7776 ## ----------------------------------- ##
    7777 _ASBOX
    7778      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7779     ;;
    7780 esac
    7781 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7782 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7783 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7784   echo $ECHO_N "(cached) $ECHO_C" >&6
    7785 else
    7786   eval "$as_ac_Header=\$ac_header_preproc"
    7787 fi
    7788 ac_res=`eval echo '${'$as_ac_Header'}'`
    7789                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7790 echo "${ECHO_T}$ac_res" >&6; }
    7791 
    7792 fi
    7793 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5213do :
     5214  ac_fn_cxx_check_header_mongrel "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default"
     5215if test "x$ac_cv_header_errno_h" = xyes; then :
    77945216  cat >>confdefs.h <<_ACEOF
    7795 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7796 _ACEOF
    7797 
    7798 else
    7799   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7800 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7801 fi
    7802 
    7803 done
    7804 
     5217#define HAVE_ERRNO_H 1
     5218_ACEOF
     5219
     5220else
     5221  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5222$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5223fi
     5224
     5225done
    78055226
    78065227for ac_header in limits.h
    7807 do
    7808 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7809 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7810   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7811 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7812 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7813   echo $ECHO_N "(cached) $ECHO_C" >&6
    7814 fi
    7815 ac_res=`eval echo '${'$as_ac_Header'}'`
    7816                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7817 echo "${ECHO_T}$ac_res" >&6; }
    7818 else
    7819   # Is the header compilable?
    7820 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7821 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7822 cat >conftest.$ac_ext <<_ACEOF
    7823 /* confdefs.h.  */
    7824 _ACEOF
    7825 cat confdefs.h >>conftest.$ac_ext
    7826 cat >>conftest.$ac_ext <<_ACEOF
    7827 /* end confdefs.h.  */
    7828 $ac_includes_default
    7829 #include <$ac_header>
    7830 _ACEOF
    7831 rm -f conftest.$ac_objext
    7832 if { (ac_try="$ac_compile"
    7833 case "(($ac_try" in
    7834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7835   *) ac_try_echo=$ac_try;;
    7836 esac
    7837 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7838   (eval "$ac_compile") 2>conftest.er1
    7839   ac_status=$?
    7840   grep -v '^ *+' conftest.er1 >conftest.err
    7841   rm -f conftest.er1
    7842   cat conftest.err >&5
    7843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7844   (exit $ac_status); } && {
    7845          test -z "$ac_cxx_werror_flag" ||
    7846          test ! -s conftest.err
    7847        } && test -s conftest.$ac_objext; then
    7848   ac_header_compiler=yes
    7849 else
    7850   echo "$as_me: failed program was:" >&5
    7851 sed 's/^/| /' conftest.$ac_ext >&5
    7852 
    7853         ac_header_compiler=no
    7854 fi
    7855 
    7856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7857 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7858 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7859 
    7860 # Is the header present?
    7861 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7862 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7863 cat >conftest.$ac_ext <<_ACEOF
    7864 /* confdefs.h.  */
    7865 _ACEOF
    7866 cat confdefs.h >>conftest.$ac_ext
    7867 cat >>conftest.$ac_ext <<_ACEOF
    7868 /* end confdefs.h.  */
    7869 #include <$ac_header>
    7870 _ACEOF
    7871 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7872 case "(($ac_try" in
    7873   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7874   *) ac_try_echo=$ac_try;;
    7875 esac
    7876 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7877   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7878   ac_status=$?
    7879   grep -v '^ *+' conftest.er1 >conftest.err
    7880   rm -f conftest.er1
    7881   cat conftest.err >&5
    7882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7883   (exit $ac_status); } >/dev/null && {
    7884          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7885          test ! -s conftest.err
    7886        }; then
    7887   ac_header_preproc=yes
    7888 else
    7889   echo "$as_me: failed program was:" >&5
    7890 sed 's/^/| /' conftest.$ac_ext >&5
    7891 
    7892   ac_header_preproc=no
    7893 fi
    7894 
    7895 rm -f conftest.err conftest.$ac_ext
    7896 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7897 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7898 
    7899 # So?  What about this header?
    7900 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7901   yes:no: )
    7902     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7903 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7904     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7905 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7906     ac_header_preproc=yes
    7907     ;;
    7908   no:yes:* )
    7909     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7910 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7911     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7912 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7913     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7914 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7915     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7916 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7917     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7918 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7919     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7920 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7921     ( cat <<\_ASBOX
    7922 ## ----------------------------------- ##
    7923 ## Report this to rappture@nanohub.org ##
    7924 ## ----------------------------------- ##
    7925 _ASBOX
    7926      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7927     ;;
    7928 esac
    7929 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7930 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7931 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7932   echo $ECHO_N "(cached) $ECHO_C" >&6
    7933 else
    7934   eval "$as_ac_Header=\$ac_header_preproc"
    7935 fi
    7936 ac_res=`eval echo '${'$as_ac_Header'}'`
    7937                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7938 echo "${ECHO_T}$ac_res" >&6; }
    7939 
    7940 fi
    7941 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5228do :
     5229  ac_fn_cxx_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
     5230if test "x$ac_cv_header_limits_h" = xyes; then :
    79425231  cat >>confdefs.h <<_ACEOF
    7943 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7944 _ACEOF
    7945 
    7946 else
    7947   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7948 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7949 fi
    7950 
    7951 done
    7952 
     5232#define HAVE_LIMITS_H 1
     5233_ACEOF
     5234
     5235else
     5236  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5237$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5238fi
     5239
     5240done
    79535241
    79545242for ac_header in string.h
    7955 do
    7956 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7957 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7958   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7959 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7960 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7961   echo $ECHO_N "(cached) $ECHO_C" >&6
    7962 fi
    7963 ac_res=`eval echo '${'$as_ac_Header'}'`
    7964                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7965 echo "${ECHO_T}$ac_res" >&6; }
    7966 else
    7967   # Is the header compilable?
    7968 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7969 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7970 cat >conftest.$ac_ext <<_ACEOF
    7971 /* confdefs.h.  */
    7972 _ACEOF
    7973 cat confdefs.h >>conftest.$ac_ext
    7974 cat >>conftest.$ac_ext <<_ACEOF
    7975 /* end confdefs.h.  */
    7976 $ac_includes_default
    7977 #include <$ac_header>
    7978 _ACEOF
    7979 rm -f conftest.$ac_objext
    7980 if { (ac_try="$ac_compile"
    7981 case "(($ac_try" in
    7982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7983   *) ac_try_echo=$ac_try;;
    7984 esac
    7985 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7986   (eval "$ac_compile") 2>conftest.er1
    7987   ac_status=$?
    7988   grep -v '^ *+' conftest.er1 >conftest.err
    7989   rm -f conftest.er1
    7990   cat conftest.err >&5
    7991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7992   (exit $ac_status); } && {
    7993          test -z "$ac_cxx_werror_flag" ||
    7994          test ! -s conftest.err
    7995        } && test -s conftest.$ac_objext; then
    7996   ac_header_compiler=yes
    7997 else
    7998   echo "$as_me: failed program was:" >&5
    7999 sed 's/^/| /' conftest.$ac_ext >&5
    8000 
    8001         ac_header_compiler=no
    8002 fi
    8003 
    8004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8005 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8006 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8007 
    8008 # Is the header present?
    8009 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8010 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8011 cat >conftest.$ac_ext <<_ACEOF
    8012 /* confdefs.h.  */
    8013 _ACEOF
    8014 cat confdefs.h >>conftest.$ac_ext
    8015 cat >>conftest.$ac_ext <<_ACEOF
    8016 /* end confdefs.h.  */
    8017 #include <$ac_header>
    8018 _ACEOF
    8019 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8020 case "(($ac_try" in
    8021   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8022   *) ac_try_echo=$ac_try;;
    8023 esac
    8024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8025   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8026   ac_status=$?
    8027   grep -v '^ *+' conftest.er1 >conftest.err
    8028   rm -f conftest.er1
    8029   cat conftest.err >&5
    8030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8031   (exit $ac_status); } >/dev/null && {
    8032          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8033          test ! -s conftest.err
    8034        }; then
    8035   ac_header_preproc=yes
    8036 else
    8037   echo "$as_me: failed program was:" >&5
    8038 sed 's/^/| /' conftest.$ac_ext >&5
    8039 
    8040   ac_header_preproc=no
    8041 fi
    8042 
    8043 rm -f conftest.err conftest.$ac_ext
    8044 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8045 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8046 
    8047 # So?  What about this header?
    8048 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8049   yes:no: )
    8050     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8051 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8052     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8053 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8054     ac_header_preproc=yes
    8055     ;;
    8056   no:yes:* )
    8057     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8058 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8059     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8060 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8061     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8062 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8063     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8064 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8065     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8066 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8067     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8068 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8069     ( cat <<\_ASBOX
    8070 ## ----------------------------------- ##
    8071 ## Report this to rappture@nanohub.org ##
    8072 ## ----------------------------------- ##
    8073 _ASBOX
    8074      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8075     ;;
    8076 esac
    8077 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8078 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8079 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8080   echo $ECHO_N "(cached) $ECHO_C" >&6
    8081 else
    8082   eval "$as_ac_Header=\$ac_header_preproc"
    8083 fi
    8084 ac_res=`eval echo '${'$as_ac_Header'}'`
    8085                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8086 echo "${ECHO_T}$ac_res" >&6; }
    8087 
    8088 fi
    8089 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5243do :
     5244  ac_fn_cxx_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
     5245if test "x$ac_cv_header_string_h" = xyes; then :
    80905246  cat >>confdefs.h <<_ACEOF
    8091 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8092 _ACEOF
    8093 
    8094 else
    8095   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8096 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8097 fi
    8098 
    8099 done
    8100 
     5247#define HAVE_STRING_H 1
     5248_ACEOF
     5249
     5250else
     5251  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5252$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5253fi
     5254
     5255done
    81015256
    81025257for ac_header in stdlib.h
    8103 do
    8104 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8105 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8106   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8107 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8108 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8109   echo $ECHO_N "(cached) $ECHO_C" >&6
    8110 fi
    8111 ac_res=`eval echo '${'$as_ac_Header'}'`
    8112                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8113 echo "${ECHO_T}$ac_res" >&6; }
    8114 else
    8115   # Is the header compilable?
    8116 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8117 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8118 cat >conftest.$ac_ext <<_ACEOF
    8119 /* confdefs.h.  */
    8120 _ACEOF
    8121 cat confdefs.h >>conftest.$ac_ext
    8122 cat >>conftest.$ac_ext <<_ACEOF
    8123 /* end confdefs.h.  */
    8124 $ac_includes_default
    8125 #include <$ac_header>
    8126 _ACEOF
    8127 rm -f conftest.$ac_objext
    8128 if { (ac_try="$ac_compile"
    8129 case "(($ac_try" in
    8130   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8131   *) ac_try_echo=$ac_try;;
    8132 esac
    8133 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8134   (eval "$ac_compile") 2>conftest.er1
    8135   ac_status=$?
    8136   grep -v '^ *+' conftest.er1 >conftest.err
    8137   rm -f conftest.er1
    8138   cat conftest.err >&5
    8139   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8140   (exit $ac_status); } && {
    8141          test -z "$ac_cxx_werror_flag" ||
    8142          test ! -s conftest.err
    8143        } && test -s conftest.$ac_objext; then
    8144   ac_header_compiler=yes
    8145 else
    8146   echo "$as_me: failed program was:" >&5
    8147 sed 's/^/| /' conftest.$ac_ext >&5
    8148 
    8149         ac_header_compiler=no
    8150 fi
    8151 
    8152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8153 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8154 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8155 
    8156 # Is the header present?
    8157 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8158 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8159 cat >conftest.$ac_ext <<_ACEOF
    8160 /* confdefs.h.  */
    8161 _ACEOF
    8162 cat confdefs.h >>conftest.$ac_ext
    8163 cat >>conftest.$ac_ext <<_ACEOF
    8164 /* end confdefs.h.  */
    8165 #include <$ac_header>
    8166 _ACEOF
    8167 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8168 case "(($ac_try" in
    8169   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8170   *) ac_try_echo=$ac_try;;
    8171 esac
    8172 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8173   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8174   ac_status=$?
    8175   grep -v '^ *+' conftest.er1 >conftest.err
    8176   rm -f conftest.er1
    8177   cat conftest.err >&5
    8178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8179   (exit $ac_status); } >/dev/null && {
    8180          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8181          test ! -s conftest.err
    8182        }; then
    8183   ac_header_preproc=yes
    8184 else
    8185   echo "$as_me: failed program was:" >&5
    8186 sed 's/^/| /' conftest.$ac_ext >&5
    8187 
    8188   ac_header_preproc=no
    8189 fi
    8190 
    8191 rm -f conftest.err conftest.$ac_ext
    8192 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8193 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8194 
    8195 # So?  What about this header?
    8196 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8197   yes:no: )
    8198     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8199 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8200     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8201 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8202     ac_header_preproc=yes
    8203     ;;
    8204   no:yes:* )
    8205     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8206 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8207     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8208 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8209     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8210 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8211     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8212 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8213     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8214 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8215     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8216 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8217     ( cat <<\_ASBOX
    8218 ## ----------------------------------- ##
    8219 ## Report this to rappture@nanohub.org ##
    8220 ## ----------------------------------- ##
    8221 _ASBOX
    8222      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8223     ;;
    8224 esac
    8225 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8226 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8227 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8228   echo $ECHO_N "(cached) $ECHO_C" >&6
    8229 else
    8230   eval "$as_ac_Header=\$ac_header_preproc"
    8231 fi
    8232 ac_res=`eval echo '${'$as_ac_Header'}'`
    8233                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8234 echo "${ECHO_T}$ac_res" >&6; }
    8235 
    8236 fi
    8237 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5258do :
     5259  ac_fn_cxx_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
     5260if test "x$ac_cv_header_stdlib_h" = xyes; then :
    82385261  cat >>confdefs.h <<_ACEOF
    8239 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8240 _ACEOF
    8241 
    8242 else
    8243   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8244 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8245 fi
    8246 
    8247 done
    8248 
     5262#define HAVE_STDLIB_H 1
     5263_ACEOF
     5264
     5265else
     5266  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5267$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5268fi
     5269
     5270done
    82495271
    82505272for ac_header in stddef.h
    8251 do
    8252 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8253 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8254   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8255 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8256 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8257   echo $ECHO_N "(cached) $ECHO_C" >&6
    8258 fi
    8259 ac_res=`eval echo '${'$as_ac_Header'}'`
    8260                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8261 echo "${ECHO_T}$ac_res" >&6; }
    8262 else
    8263   # Is the header compilable?
    8264 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8265 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8266 cat >conftest.$ac_ext <<_ACEOF
    8267 /* confdefs.h.  */
    8268 _ACEOF
    8269 cat confdefs.h >>conftest.$ac_ext
    8270 cat >>conftest.$ac_ext <<_ACEOF
    8271 /* end confdefs.h.  */
    8272 $ac_includes_default
    8273 #include <$ac_header>
    8274 _ACEOF
    8275 rm -f conftest.$ac_objext
    8276 if { (ac_try="$ac_compile"
    8277 case "(($ac_try" in
    8278   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8279   *) ac_try_echo=$ac_try;;
    8280 esac
    8281 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8282   (eval "$ac_compile") 2>conftest.er1
    8283   ac_status=$?
    8284   grep -v '^ *+' conftest.er1 >conftest.err
    8285   rm -f conftest.er1
    8286   cat conftest.err >&5
    8287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8288   (exit $ac_status); } && {
    8289          test -z "$ac_cxx_werror_flag" ||
    8290          test ! -s conftest.err
    8291        } && test -s conftest.$ac_objext; then
    8292   ac_header_compiler=yes
    8293 else
    8294   echo "$as_me: failed program was:" >&5
    8295 sed 's/^/| /' conftest.$ac_ext >&5
    8296 
    8297         ac_header_compiler=no
    8298 fi
    8299 
    8300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8301 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8302 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8303 
    8304 # Is the header present?
    8305 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8306 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8307 cat >conftest.$ac_ext <<_ACEOF
    8308 /* confdefs.h.  */
    8309 _ACEOF
    8310 cat confdefs.h >>conftest.$ac_ext
    8311 cat >>conftest.$ac_ext <<_ACEOF
    8312 /* end confdefs.h.  */
    8313 #include <$ac_header>
    8314 _ACEOF
    8315 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8316 case "(($ac_try" in
    8317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8318   *) ac_try_echo=$ac_try;;
    8319 esac
    8320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8321   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8322   ac_status=$?
    8323   grep -v '^ *+' conftest.er1 >conftest.err
    8324   rm -f conftest.er1
    8325   cat conftest.err >&5
    8326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8327   (exit $ac_status); } >/dev/null && {
    8328          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8329          test ! -s conftest.err
    8330        }; then
    8331   ac_header_preproc=yes
    8332 else
    8333   echo "$as_me: failed program was:" >&5
    8334 sed 's/^/| /' conftest.$ac_ext >&5
    8335 
    8336   ac_header_preproc=no
    8337 fi
    8338 
    8339 rm -f conftest.err conftest.$ac_ext
    8340 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8341 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8342 
    8343 # So?  What about this header?
    8344 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8345   yes:no: )
    8346     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8347 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8348     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8349 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8350     ac_header_preproc=yes
    8351     ;;
    8352   no:yes:* )
    8353     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8354 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8355     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8356 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8357     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8358 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8359     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8360 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8361     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8362 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8363     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8364 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8365     ( cat <<\_ASBOX
    8366 ## ----------------------------------- ##
    8367 ## Report this to rappture@nanohub.org ##
    8368 ## ----------------------------------- ##
    8369 _ASBOX
    8370      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8371     ;;
    8372 esac
    8373 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8374 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8375 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8376   echo $ECHO_N "(cached) $ECHO_C" >&6
    8377 else
    8378   eval "$as_ac_Header=\$ac_header_preproc"
    8379 fi
    8380 ac_res=`eval echo '${'$as_ac_Header'}'`
    8381                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8382 echo "${ECHO_T}$ac_res" >&6; }
    8383 
    8384 fi
    8385 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5273do :
     5274  ac_fn_cxx_check_header_mongrel "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
     5275if test "x$ac_cv_header_stddef_h" = xyes; then :
    83865276  cat >>confdefs.h <<_ACEOF
    8387 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8388 _ACEOF
    8389 
    8390 else
    8391   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8392 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8393 fi
    8394 
    8395 done
    8396 
     5277#define HAVE_STDDEF_H 1
     5278_ACEOF
     5279
     5280else
     5281  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5282$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5283fi
     5284
     5285done
    83975286
    83985287for ac_header in float.h
    8399 do
    8400 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8401 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8402   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8403 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8404 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8405   echo $ECHO_N "(cached) $ECHO_C" >&6
    8406 fi
    8407 ac_res=`eval echo '${'$as_ac_Header'}'`
    8408                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8409 echo "${ECHO_T}$ac_res" >&6; }
    8410 else
    8411   # Is the header compilable?
    8412 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8413 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8414 cat >conftest.$ac_ext <<_ACEOF
    8415 /* confdefs.h.  */
    8416 _ACEOF
    8417 cat confdefs.h >>conftest.$ac_ext
    8418 cat >>conftest.$ac_ext <<_ACEOF
    8419 /* end confdefs.h.  */
    8420 $ac_includes_default
    8421 #include <$ac_header>
    8422 _ACEOF
    8423 rm -f conftest.$ac_objext
    8424 if { (ac_try="$ac_compile"
    8425 case "(($ac_try" in
    8426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8427   *) ac_try_echo=$ac_try;;
    8428 esac
    8429 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8430   (eval "$ac_compile") 2>conftest.er1
    8431   ac_status=$?
    8432   grep -v '^ *+' conftest.er1 >conftest.err
    8433   rm -f conftest.er1
    8434   cat conftest.err >&5
    8435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8436   (exit $ac_status); } && {
    8437          test -z "$ac_cxx_werror_flag" ||
    8438          test ! -s conftest.err
    8439        } && test -s conftest.$ac_objext; then
    8440   ac_header_compiler=yes
    8441 else
    8442   echo "$as_me: failed program was:" >&5
    8443 sed 's/^/| /' conftest.$ac_ext >&5
    8444 
    8445         ac_header_compiler=no
    8446 fi
    8447 
    8448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8449 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8450 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8451 
    8452 # Is the header present?
    8453 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8454 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8455 cat >conftest.$ac_ext <<_ACEOF
    8456 /* confdefs.h.  */
    8457 _ACEOF
    8458 cat confdefs.h >>conftest.$ac_ext
    8459 cat >>conftest.$ac_ext <<_ACEOF
    8460 /* end confdefs.h.  */
    8461 #include <$ac_header>
    8462 _ACEOF
    8463 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8464 case "(($ac_try" in
    8465   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8466   *) ac_try_echo=$ac_try;;
    8467 esac
    8468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8469   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8470   ac_status=$?
    8471   grep -v '^ *+' conftest.er1 >conftest.err
    8472   rm -f conftest.er1
    8473   cat conftest.err >&5
    8474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8475   (exit $ac_status); } >/dev/null && {
    8476          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8477          test ! -s conftest.err
    8478        }; then
    8479   ac_header_preproc=yes
    8480 else
    8481   echo "$as_me: failed program was:" >&5
    8482 sed 's/^/| /' conftest.$ac_ext >&5
    8483 
    8484   ac_header_preproc=no
    8485 fi
    8486 
    8487 rm -f conftest.err conftest.$ac_ext
    8488 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8489 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8490 
    8491 # So?  What about this header?
    8492 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8493   yes:no: )
    8494     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8495 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8496     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8497 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8498     ac_header_preproc=yes
    8499     ;;
    8500   no:yes:* )
    8501     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8502 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8503     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8504 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8505     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8506 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8507     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8508 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8509     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8510 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8511     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8512 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8513     ( cat <<\_ASBOX
    8514 ## ----------------------------------- ##
    8515 ## Report this to rappture@nanohub.org ##
    8516 ## ----------------------------------- ##
    8517 _ASBOX
    8518      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8519     ;;
    8520 esac
    8521 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8522 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8523 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8524   echo $ECHO_N "(cached) $ECHO_C" >&6
    8525 else
    8526   eval "$as_ac_Header=\$ac_header_preproc"
    8527 fi
    8528 ac_res=`eval echo '${'$as_ac_Header'}'`
    8529                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8530 echo "${ECHO_T}$ac_res" >&6; }
    8531 
    8532 fi
    8533 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5288do :
     5289  ac_fn_cxx_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
     5290if test "x$ac_cv_header_float_h" = xyes; then :
    85345291  cat >>confdefs.h <<_ACEOF
    8535 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8536 _ACEOF
    8537 
    8538 else
    8539   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8540 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8541 fi
    8542 
    8543 done
    8544 
     5292#define HAVE_FLOAT_H 1
     5293_ACEOF
     5294
     5295else
     5296  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5297$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5298fi
     5299
     5300done
    85455301
    85465302for ac_header in math.h
    8547 do
    8548 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8549 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8550   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8551 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8552 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8553   echo $ECHO_N "(cached) $ECHO_C" >&6
    8554 fi
    8555 ac_res=`eval echo '${'$as_ac_Header'}'`
    8556                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8557 echo "${ECHO_T}$ac_res" >&6; }
    8558 else
    8559   # Is the header compilable?
    8560 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8561 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8562 cat >conftest.$ac_ext <<_ACEOF
    8563 /* confdefs.h.  */
    8564 _ACEOF
    8565 cat confdefs.h >>conftest.$ac_ext
    8566 cat >>conftest.$ac_ext <<_ACEOF
    8567 /* end confdefs.h.  */
    8568 $ac_includes_default
    8569 #include <$ac_header>
    8570 _ACEOF
    8571 rm -f conftest.$ac_objext
    8572 if { (ac_try="$ac_compile"
    8573 case "(($ac_try" in
    8574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8575   *) ac_try_echo=$ac_try;;
    8576 esac
    8577 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8578   (eval "$ac_compile") 2>conftest.er1
    8579   ac_status=$?
    8580   grep -v '^ *+' conftest.er1 >conftest.err
    8581   rm -f conftest.er1
    8582   cat conftest.err >&5
    8583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8584   (exit $ac_status); } && {
    8585          test -z "$ac_cxx_werror_flag" ||
    8586          test ! -s conftest.err
    8587        } && test -s conftest.$ac_objext; then
    8588   ac_header_compiler=yes
    8589 else
    8590   echo "$as_me: failed program was:" >&5
    8591 sed 's/^/| /' conftest.$ac_ext >&5
    8592 
    8593         ac_header_compiler=no
    8594 fi
    8595 
    8596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8597 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8598 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8599 
    8600 # Is the header present?
    8601 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8602 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8603 cat >conftest.$ac_ext <<_ACEOF
    8604 /* confdefs.h.  */
    8605 _ACEOF
    8606 cat confdefs.h >>conftest.$ac_ext
    8607 cat >>conftest.$ac_ext <<_ACEOF
    8608 /* end confdefs.h.  */
    8609 #include <$ac_header>
    8610 _ACEOF
    8611 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8612 case "(($ac_try" in
    8613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8614   *) ac_try_echo=$ac_try;;
    8615 esac
    8616 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8617   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8618   ac_status=$?
    8619   grep -v '^ *+' conftest.er1 >conftest.err
    8620   rm -f conftest.er1
    8621   cat conftest.err >&5
    8622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8623   (exit $ac_status); } >/dev/null && {
    8624          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8625          test ! -s conftest.err
    8626        }; then
    8627   ac_header_preproc=yes
    8628 else
    8629   echo "$as_me: failed program was:" >&5
    8630 sed 's/^/| /' conftest.$ac_ext >&5
    8631 
    8632   ac_header_preproc=no
    8633 fi
    8634 
    8635 rm -f conftest.err conftest.$ac_ext
    8636 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8637 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8638 
    8639 # So?  What about this header?
    8640 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8641   yes:no: )
    8642     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8643 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8644     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8645 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8646     ac_header_preproc=yes
    8647     ;;
    8648   no:yes:* )
    8649     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8650 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8651     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8652 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8653     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8654 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8655     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8656 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8657     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8658 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8659     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8660 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8661     ( cat <<\_ASBOX
    8662 ## ----------------------------------- ##
    8663 ## Report this to rappture@nanohub.org ##
    8664 ## ----------------------------------- ##
    8665 _ASBOX
    8666      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8667     ;;
    8668 esac
    8669 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8670 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8671 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8672   echo $ECHO_N "(cached) $ECHO_C" >&6
    8673 else
    8674   eval "$as_ac_Header=\$ac_header_preproc"
    8675 fi
    8676 ac_res=`eval echo '${'$as_ac_Header'}'`
    8677                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8678 echo "${ECHO_T}$ac_res" >&6; }
    8679 
    8680 fi
    8681 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5303do :
     5304  ac_fn_cxx_check_header_mongrel "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
     5305if test "x$ac_cv_header_math_h" = xyes; then :
    86825306  cat >>confdefs.h <<_ACEOF
    8683 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8684 _ACEOF
    8685 
    8686 else
    8687   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8688 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8689 fi
    8690 
    8691 done
    8692 
     5307#define HAVE_MATH_H 1
     5308_ACEOF
     5309
     5310else
     5311  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5312$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5313fi
     5314
     5315done
    86935316
    86945317for ac_header in malloc.h
    8695 do
    8696 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8697 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8698   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8699 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8700 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8701   echo $ECHO_N "(cached) $ECHO_C" >&6
    8702 fi
    8703 ac_res=`eval echo '${'$as_ac_Header'}'`
    8704                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8705 echo "${ECHO_T}$ac_res" >&6; }
    8706 else
    8707   # Is the header compilable?
    8708 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8709 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8710 cat >conftest.$ac_ext <<_ACEOF
    8711 /* confdefs.h.  */
    8712 _ACEOF
    8713 cat confdefs.h >>conftest.$ac_ext
    8714 cat >>conftest.$ac_ext <<_ACEOF
    8715 /* end confdefs.h.  */
    8716 $ac_includes_default
    8717 #include <$ac_header>
    8718 _ACEOF
    8719 rm -f conftest.$ac_objext
    8720 if { (ac_try="$ac_compile"
    8721 case "(($ac_try" in
    8722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8723   *) ac_try_echo=$ac_try;;
    8724 esac
    8725 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8726   (eval "$ac_compile") 2>conftest.er1
    8727   ac_status=$?
    8728   grep -v '^ *+' conftest.er1 >conftest.err
    8729   rm -f conftest.er1
    8730   cat conftest.err >&5
    8731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8732   (exit $ac_status); } && {
    8733          test -z "$ac_cxx_werror_flag" ||
    8734          test ! -s conftest.err
    8735        } && test -s conftest.$ac_objext; then
    8736   ac_header_compiler=yes
    8737 else
    8738   echo "$as_me: failed program was:" >&5
    8739 sed 's/^/| /' conftest.$ac_ext >&5
    8740 
    8741         ac_header_compiler=no
    8742 fi
    8743 
    8744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8745 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8746 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8747 
    8748 # Is the header present?
    8749 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8750 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8751 cat >conftest.$ac_ext <<_ACEOF
    8752 /* confdefs.h.  */
    8753 _ACEOF
    8754 cat confdefs.h >>conftest.$ac_ext
    8755 cat >>conftest.$ac_ext <<_ACEOF
    8756 /* end confdefs.h.  */
    8757 #include <$ac_header>
    8758 _ACEOF
    8759 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8760 case "(($ac_try" in
    8761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8762   *) ac_try_echo=$ac_try;;
    8763 esac
    8764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8765   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8766   ac_status=$?
    8767   grep -v '^ *+' conftest.er1 >conftest.err
    8768   rm -f conftest.er1
    8769   cat conftest.err >&5
    8770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8771   (exit $ac_status); } >/dev/null && {
    8772          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8773          test ! -s conftest.err
    8774        }; then
    8775   ac_header_preproc=yes
    8776 else
    8777   echo "$as_me: failed program was:" >&5
    8778 sed 's/^/| /' conftest.$ac_ext >&5
    8779 
    8780   ac_header_preproc=no
    8781 fi
    8782 
    8783 rm -f conftest.err conftest.$ac_ext
    8784 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8785 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8786 
    8787 # So?  What about this header?
    8788 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8789   yes:no: )
    8790     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8791 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8792     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8793 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8794     ac_header_preproc=yes
    8795     ;;
    8796   no:yes:* )
    8797     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8798 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8799     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8800 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8801     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8802 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8803     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8804 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8805     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8806 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8807     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8808 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8809     ( cat <<\_ASBOX
    8810 ## ----------------------------------- ##
    8811 ## Report this to rappture@nanohub.org ##
    8812 ## ----------------------------------- ##
    8813 _ASBOX
    8814      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8815     ;;
    8816 esac
    8817 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8818 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8819 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8820   echo $ECHO_N "(cached) $ECHO_C" >&6
    8821 else
    8822   eval "$as_ac_Header=\$ac_header_preproc"
    8823 fi
    8824 ac_res=`eval echo '${'$as_ac_Header'}'`
    8825                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8826 echo "${ECHO_T}$ac_res" >&6; }
    8827 
    8828 fi
    8829 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5318do :
     5319  ac_fn_cxx_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
     5320if test "x$ac_cv_header_malloc_h" = xyes; then :
    88305321  cat >>confdefs.h <<_ACEOF
    8831 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8832 _ACEOF
    8833 
    8834 else
    8835   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8836 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8837 fi
    8838 
    8839 done
    8840 
     5322#define HAVE_MALLOC_H 1
     5323_ACEOF
     5324
     5325else
     5326  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5327$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5328fi
     5329
     5330done
    88415331
    88425332for ac_header in memory.h
    8843 do
    8844 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8845 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8846   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8847 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8848 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8849   echo $ECHO_N "(cached) $ECHO_C" >&6
    8850 fi
    8851 ac_res=`eval echo '${'$as_ac_Header'}'`
    8852                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8853 echo "${ECHO_T}$ac_res" >&6; }
    8854 else
    8855   # Is the header compilable?
    8856 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8857 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8858 cat >conftest.$ac_ext <<_ACEOF
    8859 /* confdefs.h.  */
    8860 _ACEOF
    8861 cat confdefs.h >>conftest.$ac_ext
    8862 cat >>conftest.$ac_ext <<_ACEOF
    8863 /* end confdefs.h.  */
    8864 $ac_includes_default
    8865 #include <$ac_header>
    8866 _ACEOF
    8867 rm -f conftest.$ac_objext
    8868 if { (ac_try="$ac_compile"
    8869 case "(($ac_try" in
    8870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8871   *) ac_try_echo=$ac_try;;
    8872 esac
    8873 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8874   (eval "$ac_compile") 2>conftest.er1
    8875   ac_status=$?
    8876   grep -v '^ *+' conftest.er1 >conftest.err
    8877   rm -f conftest.er1
    8878   cat conftest.err >&5
    8879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8880   (exit $ac_status); } && {
    8881          test -z "$ac_cxx_werror_flag" ||
    8882          test ! -s conftest.err
    8883        } && test -s conftest.$ac_objext; then
    8884   ac_header_compiler=yes
    8885 else
    8886   echo "$as_me: failed program was:" >&5
    8887 sed 's/^/| /' conftest.$ac_ext >&5
    8888 
    8889         ac_header_compiler=no
    8890 fi
    8891 
    8892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8893 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8894 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8895 
    8896 # Is the header present?
    8897 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8898 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8899 cat >conftest.$ac_ext <<_ACEOF
    8900 /* confdefs.h.  */
    8901 _ACEOF
    8902 cat confdefs.h >>conftest.$ac_ext
    8903 cat >>conftest.$ac_ext <<_ACEOF
    8904 /* end confdefs.h.  */
    8905 #include <$ac_header>
    8906 _ACEOF
    8907 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8908 case "(($ac_try" in
    8909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8910   *) ac_try_echo=$ac_try;;
    8911 esac
    8912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8913   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8914   ac_status=$?
    8915   grep -v '^ *+' conftest.er1 >conftest.err
    8916   rm -f conftest.er1
    8917   cat conftest.err >&5
    8918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8919   (exit $ac_status); } >/dev/null && {
    8920          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8921          test ! -s conftest.err
    8922        }; then
    8923   ac_header_preproc=yes
    8924 else
    8925   echo "$as_me: failed program was:" >&5
    8926 sed 's/^/| /' conftest.$ac_ext >&5
    8927 
    8928   ac_header_preproc=no
    8929 fi
    8930 
    8931 rm -f conftest.err conftest.$ac_ext
    8932 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8933 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8934 
    8935 # So?  What about this header?
    8936 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8937   yes:no: )
    8938     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8939 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8940     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8941 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8942     ac_header_preproc=yes
    8943     ;;
    8944   no:yes:* )
    8945     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8946 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8947     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8948 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8949     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8950 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8951     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8952 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8953     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8954 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8955     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8956 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8957     ( cat <<\_ASBOX
    8958 ## ----------------------------------- ##
    8959 ## Report this to rappture@nanohub.org ##
    8960 ## ----------------------------------- ##
    8961 _ASBOX
    8962      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8963     ;;
    8964 esac
    8965 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8966 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8967 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8968   echo $ECHO_N "(cached) $ECHO_C" >&6
    8969 else
    8970   eval "$as_ac_Header=\$ac_header_preproc"
    8971 fi
    8972 ac_res=`eval echo '${'$as_ac_Header'}'`
    8973                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8974 echo "${ECHO_T}$ac_res" >&6; }
    8975 
    8976 fi
    8977 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5333do :
     5334  ac_fn_cxx_check_header_mongrel "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default"
     5335if test "x$ac_cv_header_memory_h" = xyes; then :
    89785336  cat >>confdefs.h <<_ACEOF
    8979 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8980 _ACEOF
    8981 
    8982 else
    8983   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8984 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8985 fi
    8986 
    8987 done
    8988 
     5337#define HAVE_MEMORY_H 1
     5338_ACEOF
     5339
     5340else
     5341  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5342$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5343fi
     5344
     5345done
    89895346
    89905347for ac_header in unistd.h
    8991 do
    8992 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8993 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8994   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8995 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8996 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8997   echo $ECHO_N "(cached) $ECHO_C" >&6
    8998 fi
    8999 ac_res=`eval echo '${'$as_ac_Header'}'`
    9000                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9001 echo "${ECHO_T}$ac_res" >&6; }
    9002 else
    9003   # Is the header compilable?
    9004 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    9005 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    9006 cat >conftest.$ac_ext <<_ACEOF
    9007 /* confdefs.h.  */
    9008 _ACEOF
    9009 cat confdefs.h >>conftest.$ac_ext
    9010 cat >>conftest.$ac_ext <<_ACEOF
    9011 /* end confdefs.h.  */
    9012 $ac_includes_default
    9013 #include <$ac_header>
    9014 _ACEOF
    9015 rm -f conftest.$ac_objext
    9016 if { (ac_try="$ac_compile"
    9017 case "(($ac_try" in
    9018   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9019   *) ac_try_echo=$ac_try;;
    9020 esac
    9021 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9022   (eval "$ac_compile") 2>conftest.er1
    9023   ac_status=$?
    9024   grep -v '^ *+' conftest.er1 >conftest.err
    9025   rm -f conftest.er1
    9026   cat conftest.err >&5
    9027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9028   (exit $ac_status); } && {
    9029          test -z "$ac_cxx_werror_flag" ||
    9030          test ! -s conftest.err
    9031        } && test -s conftest.$ac_objext; then
    9032   ac_header_compiler=yes
    9033 else
    9034   echo "$as_me: failed program was:" >&5
    9035 sed 's/^/| /' conftest.$ac_ext >&5
    9036 
    9037         ac_header_compiler=no
    9038 fi
    9039 
    9040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9041 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9042 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9043 
    9044 # Is the header present?
    9045 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9046 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9047 cat >conftest.$ac_ext <<_ACEOF
    9048 /* confdefs.h.  */
    9049 _ACEOF
    9050 cat confdefs.h >>conftest.$ac_ext
    9051 cat >>conftest.$ac_ext <<_ACEOF
    9052 /* end confdefs.h.  */
    9053 #include <$ac_header>
    9054 _ACEOF
    9055 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9056 case "(($ac_try" in
    9057   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9058   *) ac_try_echo=$ac_try;;
    9059 esac
    9060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9061   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9062   ac_status=$?
    9063   grep -v '^ *+' conftest.er1 >conftest.err
    9064   rm -f conftest.er1
    9065   cat conftest.err >&5
    9066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9067   (exit $ac_status); } >/dev/null && {
    9068          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9069          test ! -s conftest.err
    9070        }; then
    9071   ac_header_preproc=yes
    9072 else
    9073   echo "$as_me: failed program was:" >&5
    9074 sed 's/^/| /' conftest.$ac_ext >&5
    9075 
    9076   ac_header_preproc=no
    9077 fi
    9078 
    9079 rm -f conftest.err conftest.$ac_ext
    9080 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9081 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9082 
    9083 # So?  What about this header?
    9084 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9085   yes:no: )
    9086     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9087 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9088     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9089 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9090     ac_header_preproc=yes
    9091     ;;
    9092   no:yes:* )
    9093     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9094 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9095     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9096 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9097     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9098 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9099     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9100 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9101     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9102 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9103     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9104 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9105     ( cat <<\_ASBOX
    9106 ## ----------------------------------- ##
    9107 ## Report this to rappture@nanohub.org ##
    9108 ## ----------------------------------- ##
    9109 _ASBOX
    9110      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9111     ;;
    9112 esac
    9113 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9114 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9115 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9116   echo $ECHO_N "(cached) $ECHO_C" >&6
    9117 else
    9118   eval "$as_ac_Header=\$ac_header_preproc"
    9119 fi
    9120 ac_res=`eval echo '${'$as_ac_Header'}'`
    9121                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9122 echo "${ECHO_T}$ac_res" >&6; }
    9123 
    9124 fi
    9125 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5348do :
     5349  ac_fn_cxx_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
     5350if test "x$ac_cv_header_unistd_h" = xyes; then :
    91265351  cat >>confdefs.h <<_ACEOF
    9127 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9128 _ACEOF
    9129 
    9130 else
    9131   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9132 echo "$as_me: WARNING: C headers missing ?" >&2;}
    9133 fi
    9134 
    9135 done
    9136 
     5352#define HAVE_UNISTD_H 1
     5353_ACEOF
     5354
     5355else
     5356  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5357$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5358fi
     5359
     5360done
    91375361
    91385362
    91395363for ac_header in inttypes.h
    9140 do
    9141 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    9142 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9143   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9144 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9145 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9146   echo $ECHO_N "(cached) $ECHO_C" >&6
    9147 fi
    9148 ac_res=`eval echo '${'$as_ac_Header'}'`
    9149                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9150 echo "${ECHO_T}$ac_res" >&6; }
    9151 else
    9152   # Is the header compilable?
    9153 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    9154 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    9155 cat >conftest.$ac_ext <<_ACEOF
    9156 /* confdefs.h.  */
    9157 _ACEOF
    9158 cat confdefs.h >>conftest.$ac_ext
    9159 cat >>conftest.$ac_ext <<_ACEOF
    9160 /* end confdefs.h.  */
    9161 $ac_includes_default
    9162 #include <$ac_header>
    9163 _ACEOF
    9164 rm -f conftest.$ac_objext
    9165 if { (ac_try="$ac_compile"
    9166 case "(($ac_try" in
    9167   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9168   *) ac_try_echo=$ac_try;;
    9169 esac
    9170 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9171   (eval "$ac_compile") 2>conftest.er1
    9172   ac_status=$?
    9173   grep -v '^ *+' conftest.er1 >conftest.err
    9174   rm -f conftest.er1
    9175   cat conftest.err >&5
    9176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9177   (exit $ac_status); } && {
    9178          test -z "$ac_cxx_werror_flag" ||
    9179          test ! -s conftest.err
    9180        } && test -s conftest.$ac_objext; then
    9181   ac_header_compiler=yes
    9182 else
    9183   echo "$as_me: failed program was:" >&5
    9184 sed 's/^/| /' conftest.$ac_ext >&5
    9185 
    9186         ac_header_compiler=no
    9187 fi
    9188 
    9189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9190 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9191 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9192 
    9193 # Is the header present?
    9194 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9195 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9196 cat >conftest.$ac_ext <<_ACEOF
    9197 /* confdefs.h.  */
    9198 _ACEOF
    9199 cat confdefs.h >>conftest.$ac_ext
    9200 cat >>conftest.$ac_ext <<_ACEOF
    9201 /* end confdefs.h.  */
    9202 #include <$ac_header>
    9203 _ACEOF
    9204 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9205 case "(($ac_try" in
    9206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9207   *) ac_try_echo=$ac_try;;
    9208 esac
    9209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9210   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9211   ac_status=$?
    9212   grep -v '^ *+' conftest.er1 >conftest.err
    9213   rm -f conftest.er1
    9214   cat conftest.err >&5
    9215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9216   (exit $ac_status); } >/dev/null && {
    9217          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9218          test ! -s conftest.err
    9219        }; then
    9220   ac_header_preproc=yes
    9221 else
    9222   echo "$as_me: failed program was:" >&5
    9223 sed 's/^/| /' conftest.$ac_ext >&5
    9224 
    9225   ac_header_preproc=no
    9226 fi
    9227 
    9228 rm -f conftest.err conftest.$ac_ext
    9229 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9230 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9231 
    9232 # So?  What about this header?
    9233 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9234   yes:no: )
    9235     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9236 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9237     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9238 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9239     ac_header_preproc=yes
    9240     ;;
    9241   no:yes:* )
    9242     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9243 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9244     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9245 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9246     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9247 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9248     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9249 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9250     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9251 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9252     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9253 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9254     ( cat <<\_ASBOX
    9255 ## ----------------------------------- ##
    9256 ## Report this to rappture@nanohub.org ##
    9257 ## ----------------------------------- ##
    9258 _ASBOX
    9259      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9260     ;;
    9261 esac
    9262 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9263 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9264 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9265   echo $ECHO_N "(cached) $ECHO_C" >&6
    9266 else
    9267   eval "$as_ac_Header=\$ac_header_preproc"
    9268 fi
    9269 ac_res=`eval echo '${'$as_ac_Header'}'`
    9270                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9271 echo "${ECHO_T}$ac_res" >&6; }
    9272 
    9273 fi
    9274 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5364do :
     5365  ac_fn_cxx_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
     5366if test "x$ac_cv_header_inttypes_h" = xyes; then :
    92755367  cat >>confdefs.h <<_ACEOF
    9276 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9277 _ACEOF
    9278 
    9279 else
    9280   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9281 echo "$as_me: WARNING: C headers missing ?" >&2;}
     5368#define HAVE_INTTYPES_H 1
     5369_ACEOF
     5370
     5371else
     5372  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5373$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
    92825374fi
    92835375
    … …  
    92965388    # Step 0.a: Enable 64 bit support?
    92975389
    9298     { echo "$as_me:$LINENO: checking if 64bit support is requested" >&5
    9299 echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6; }
     5390    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
     5391$as_echo_n "checking if 64bit support is requested... " >&6; }
    93005392    # Check whether --enable-64bit was given.
    9301 if test "${enable_64bit+set}" = set; then
     5393if test "${enable_64bit+set}" = set; then :
    93025394  enableval=$enable_64bit; do64bit=$enableval
    93035395else
    … …  
    93055397fi
    93065398
    9307     { echo "$as_me:$LINENO: result: $do64bit" >&5
    9308 echo "${ECHO_T}$do64bit" >&6; }
     5399    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
     5400$as_echo "$do64bit" >&6; }
    93095401
    93105402    # Step 0.b: Enable Solaris 64 bit VIS support?
    93115403
    9312     { echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5
    9313 echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6; }
     5404    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
     5405$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
    93145406    # Check whether --enable-64bit-vis was given.
    9315 if test "${enable_64bit_vis+set}" = set; then
     5407if test "${enable_64bit_vis+set}" = set; then :
    93165408  enableval=$enable_64bit_vis; do64bitVIS=$enableval
    93175409else
    … …  
    93195411fi
    93205412
    9321     { echo "$as_me:$LINENO: result: $do64bitVIS" >&5
    9322 echo "${ECHO_T}$do64bitVIS" >&6; }
     5413    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
     5414$as_echo "$do64bitVIS" >&6; }
    93235415
    93245416    if test "$do64bitVIS" = "yes"; then
    … …  
    93315423
    93325424
    9333     { echo "$as_me:$LINENO: checking system version" >&5
    9334 echo $ECHO_N "checking system version... $ECHO_C" >&6; }
    9335 if test "${tcl_cv_sys_version+set}" = set; then
    9336   echo $ECHO_N "(cached) $ECHO_C" >&6
     5425    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
     5426$as_echo_n "checking system version... " >&6; }
     5427if ${tcl_cv_sys_version+:} false; then :
     5428  $as_echo_n "(cached) " >&6
    93375429else
    93385430
    … …  
    93425434            tcl_cv_sys_version=`uname -s`-`uname -r`
    93435435            if test "$?" -ne 0 ; then
    9344                 { echo "$as_me:$LINENO: WARNING: can't find uname command" >&5
    9345 echo "$as_me: WARNING: can't find uname command" >&2;}
     5436                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
     5437$as_echo "$as_me: WARNING: can't find uname command" >&2;}
    93465438                tcl_cv_sys_version=unknown
    93475439            else
    … …  
    93595451
    93605452fi
    9361 { echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5
    9362 echo "${ECHO_T}$tcl_cv_sys_version" >&6; }
     5453{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
     5454$as_echo "$tcl_cv_sys_version" >&6; }
    93635455    system=$tcl_cv_sys_version
    93645456
    … …  
    93675459    # Linux can use either -ldl or -ldld for dynamic loading.
    93685460
    9369     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
    9370 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
    9371 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
    9372   echo $ECHO_N "(cached) $ECHO_C" >&6
     5461    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
     5462$as_echo_n "checking for dlopen in -ldl... " >&6; }
     5463if ${ac_cv_lib_dl_dlopen+:} false; then :
     5464  $as_echo_n "(cached) " >&6
    93735465else
    93745466  ac_check_lib_save_LIBS=$LIBS
    93755467LIBS="-ldl  $LIBS"
    9376 cat >conftest.$ac_ext <<_ACEOF
    9377 /* confdefs.h.  */
    9378 _ACEOF
    9379 cat confdefs.h >>conftest.$ac_ext
    9380 cat >>conftest.$ac_ext <<_ACEOF
     5468cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    93815469/* end confdefs.h.  */
    93825470
    … …  
    93965484}
    93975485_ACEOF
    9398 rm -f conftest.$ac_objext conftest$ac_exeext
    9399 if { (ac_try="$ac_link"
    9400 case "(($ac_try" in
    9401   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9402   *) ac_try_echo=$ac_try;;
    9403 esac
    9404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9405   (eval "$ac_link") 2>conftest.er1
    9406   ac_status=$?
    9407   grep -v '^ *+' conftest.er1 >conftest.err
    9408   rm -f conftest.er1
    9409   cat conftest.err >&5
    9410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9411   (exit $ac_status); } && {
    9412          test -z "$ac_cxx_werror_flag" ||
    9413          test ! -s conftest.err
    9414        } && test -s conftest$ac_exeext &&
    9415        $as_test_x conftest$ac_exeext; then
     5486if ac_fn_cxx_try_link "$LINENO"; then :
    94165487  ac_cv_lib_dl_dlopen=yes
    94175488else
    9418   echo "$as_me: failed program was:" >&5
    9419 sed 's/^/| /' conftest.$ac_ext >&5
    9420 
    9421         ac_cv_lib_dl_dlopen=no
    9422 fi
    9423 
    9424 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9425       conftest$ac_exeext conftest.$ac_ext
     5489  ac_cv_lib_dl_dlopen=no
     5490fi
     5491rm -f core conftest.err conftest.$ac_objext \
     5492    conftest$ac_exeext conftest.$ac_ext
    94265493LIBS=$ac_check_lib_save_LIBS
    94275494fi
    9428 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
    9429 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
    9430 if test $ac_cv_lib_dl_dlopen = yes; then
     5495{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
     5496$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
     5497if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
    94315498  have_dl=yes
    94325499else
    … …  
    94605527    # Extract the first word of "ar", so it can be a program name with args.
    94615528set dummy ar; ac_word=$2
    9462 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    9463 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    9464 if test "${ac_cv_prog_AR+set}" = set; then
    9465   echo $ECHO_N "(cached) $ECHO_C" >&6
     5529{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     5530$as_echo_n "checking for $ac_word... " >&6; }
     5531if ${ac_cv_prog_AR+:} false; then :
     5532  $as_echo_n "(cached) " >&6
    94665533else
    94675534  if test -n "$AR"; then
    … …  
    94735540  IFS=$as_save_IFS
    94745541  test -z "$as_dir" && as_dir=.
    9475   for ac_exec_ext in '' $ac_executable_extensions; do
     5542    for ac_exec_ext in '' $ac_executable_extensions; do
    94765543  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    94775544    ac_cv_prog_AR="ar"
    9478     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     5545    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    94795546    break 2
    94805547  fi
    94815548done
    9482 done
     5549  done
    94835550IFS=$as_save_IFS
    94845551
    … …  
    94875554AR=$ac_cv_prog_AR
    94885555if test -n "$AR"; then
    9489   { echo "$as_me:$LINENO: result: $AR" >&5
    9490 echo "${ECHO_T}$AR" >&6; }
    9491 else
    9492   { echo "$as_me:$LINENO: result: no" >&5
    9493 echo "${ECHO_T}no" >&6; }
     5556  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
     5557$as_echo "$AR" >&6; }
     5558else
     5559  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     5560$as_echo "no" >&6; }
    94945561fi
    94955562
    94965563
    94975564    if test "${AR}" = "" ; then
    9498         { { echo "$as_me:$LINENO: error: Required archive tool 'ar' not found on PATH." >&5
    9499 echo "$as_me: error: Required archive tool 'ar' not found on PATH." >&2;}
    9500    { (exit 1); exit 1; }; }
     5565        as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
    95015566    fi
    95025567    STLIB_LD='${AR} cr'
    … …  
    95165581                        ;;
    95175582                esac
    9518                 { echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5
    9519 echo "${ECHO_T}Using $CC for compiling with threads" >&6; }
     5583                { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
     5584$as_echo "Using $CC for compiling with threads" >&6; }
    95205585            fi
    95215586            LIBS="$LIBS -lc"
    … …  
    95325597            if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
    95335598                if test "$GCC" = "yes" ; then
    9534                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9535 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5599                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5600$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    95365601                else
    95375602                    do64bit_ok=yes
    … …  
    95875652            # known GMT value.
    95885653
    9589             { echo "$as_me:$LINENO: checking for gettimeofday in -lbsd" >&5
    9590 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6; }
    9591 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then
    9592   echo $ECHO_N "(cached) $ECHO_C" >&6
     5654            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday in -lbsd" >&5
     5655$as_echo_n "checking for gettimeofday in -lbsd... " >&6; }
     5656if ${ac_cv_lib_bsd_gettimeofday+:} false; then :
     5657  $as_echo_n "(cached) " >&6
    95935658else
    95945659  ac_check_lib_save_LIBS=$LIBS
    95955660LIBS="-lbsd  $LIBS"
    9596 cat >conftest.$ac_ext <<_ACEOF
    9597 /* confdefs.h.  */
    9598 _ACEOF
    9599 cat confdefs.h >>conftest.$ac_ext
    9600 cat >>conftest.$ac_ext <<_ACEOF
     5661cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    96015662/* end confdefs.h.  */
    96025663
    … …  
    96165677}
    96175678_ACEOF
    9618 rm -f conftest.$ac_objext conftest$ac_exeext
    9619 if { (ac_try="$ac_link"
    9620 case "(($ac_try" in
    9621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9622   *) ac_try_echo=$ac_try;;
    9623 esac
    9624 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9625   (eval "$ac_link") 2>conftest.er1
    9626   ac_status=$?
    9627   grep -v '^ *+' conftest.er1 >conftest.err
    9628   rm -f conftest.er1
    9629   cat conftest.err >&5
    9630   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9631   (exit $ac_status); } && {
    9632          test -z "$ac_cxx_werror_flag" ||
    9633          test ! -s conftest.err
    9634        } && test -s conftest$ac_exeext &&
    9635        $as_test_x conftest$ac_exeext; then
     5679if ac_fn_cxx_try_link "$LINENO"; then :
    96365680  ac_cv_lib_bsd_gettimeofday=yes
    96375681else
    9638   echo "$as_me: failed program was:" >&5
    9639 sed 's/^/| /' conftest.$ac_ext >&5
    9640 
    9641         ac_cv_lib_bsd_gettimeofday=no
    9642 fi
    9643 
    9644 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9645       conftest$ac_exeext conftest.$ac_ext
     5682  ac_cv_lib_bsd_gettimeofday=no
     5683fi
     5684rm -f core conftest.err conftest.$ac_objext \
     5685    conftest$ac_exeext conftest.$ac_ext
    96465686LIBS=$ac_check_lib_save_LIBS
    96475687fi
    9648 { echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gettimeofday" >&5
    9649 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6; }
    9650 if test $ac_cv_lib_bsd_gettimeofday = yes; then
     5688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gettimeofday" >&5
     5689$as_echo "$ac_cv_lib_bsd_gettimeofday" >&6; }
     5690if test "x$ac_cv_lib_bsd_gettimeofday" = xyes; then :
    96515691  libbsd=yes
    96525692else
    … …  
    96565696            if test $libbsd = yes; then
    96575697                MATH_LIBS="$MATH_LIBS -lbsd"
    9658                 cat >>confdefs.h <<\_ACEOF
    9659 #define USE_DELTA_FOR_TZ 1
    9660 _ACEOF
     5698                $as_echo "#define USE_DELTA_FOR_TZ 1" >>confdefs.h
    96615699
    96625700            fi
    … …  
    96755713            # is always linked to, for compatibility.
    96765714            #-----------------------------------------------------------
    9677             { echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5
    9678 echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6; }
    9679 if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then
    9680   echo $ECHO_N "(cached) $ECHO_C" >&6
     5715            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
     5716$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
     5717if ${ac_cv_lib_bind_inet_ntoa+:} false; then :
     5718  $as_echo_n "(cached) " >&6
    96815719else
    96825720  ac_check_lib_save_LIBS=$LIBS
    96835721LIBS="-lbind  $LIBS"
    9684 cat >conftest.$ac_ext <<_ACEOF
    9685 /* confdefs.h.  */
    9686 _ACEOF
    9687 cat confdefs.h >>conftest.$ac_ext
    9688 cat >>conftest.$ac_ext <<_ACEOF
     5722cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    96895723/* end confdefs.h.  */
    96905724
    … …  
    97045738}
    97055739_ACEOF
    9706 rm -f conftest.$ac_objext conftest$ac_exeext
    9707 if { (ac_try="$ac_link"
    9708 case "(($ac_try" in
    9709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9710   *) ac_try_echo=$ac_try;;
    9711 esac
    9712 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9713   (eval "$ac_link") 2>conftest.er1
    9714   ac_status=$?
    9715   grep -v '^ *+' conftest.er1 >conftest.err
    9716   rm -f conftest.er1
    9717   cat conftest.err >&5
    9718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9719   (exit $ac_status); } && {
    9720          test -z "$ac_cxx_werror_flag" ||
    9721          test ! -s conftest.err
    9722        } && test -s conftest$ac_exeext &&
    9723        $as_test_x conftest$ac_exeext; then
     5740if ac_fn_cxx_try_link "$LINENO"; then :
    97245741  ac_cv_lib_bind_inet_ntoa=yes
    97255742else
    9726   echo "$as_me: failed program was:" >&5
    9727 sed 's/^/| /' conftest.$ac_ext >&5
    9728 
    9729         ac_cv_lib_bind_inet_ntoa=no
    9730 fi
    9731 
    9732 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9733       conftest$ac_exeext conftest.$ac_ext
     5743  ac_cv_lib_bind_inet_ntoa=no
     5744fi
     5745rm -f core conftest.err conftest.$ac_objext \
     5746    conftest$ac_exeext conftest.$ac_ext
    97345747LIBS=$ac_check_lib_save_LIBS
    97355748fi
    9736 { echo "$as_me:$LINENO: result: $ac_cv_lib_bind_inet_ntoa" >&5
    9737 echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6; }
    9738 if test $ac_cv_lib_bind_inet_ntoa = yes; then
     5749{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
     5750$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
     5751if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then :
    97395752  LIBS="$LIBS -lbind -lsocket"
    97405753fi
    … …  
    97745787        HP-UX-*.11.*)
    97755788            # Use updated header definitions where possible
    9776             cat >>confdefs.h <<\_ACEOF
    9777 #define _XOPEN_SOURCE 1
    9778 _ACEOF
     5789            $as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
    97795790          # Use the XOPEN network library
    9780             cat >>confdefs.h <<\_ACEOF
    9781 #define _XOPEN_SOURCE_EXTENDED 1
    9782 _ACEOF
     5791            $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
    97835792 # Use the XOPEN network library
    97845793            LIBS="$LIBS -lxnet"               # Use the XOPEN network library
    … …  
    97895798                SHLIB_SUFFIX=".sl"
    97905799            fi
    9791             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9792 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9793 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9794   echo $ECHO_N "(cached) $ECHO_C" >&6
     5800            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5801$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5802if ${ac_cv_lib_dld_shl_load+:} false; then :
     5803  $as_echo_n "(cached) " >&6
    97955804else
    97965805  ac_check_lib_save_LIBS=$LIBS
    97975806LIBS="-ldld  $LIBS"
    9798 cat >conftest.$ac_ext <<_ACEOF
    9799 /* confdefs.h.  */
    9800 _ACEOF
    9801 cat confdefs.h >>conftest.$ac_ext
    9802 cat >>conftest.$ac_ext <<_ACEOF
     5807cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    98035808/* end confdefs.h.  */
    98045809
    … …  
    98185823}
    98195824_ACEOF
    9820 rm -f conftest.$ac_objext conftest$ac_exeext
    9821 if { (ac_try="$ac_link"
    9822 case "(($ac_try" in
    9823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9824   *) ac_try_echo=$ac_try;;
    9825 esac
    9826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9827   (eval "$ac_link") 2>conftest.er1
    9828   ac_status=$?
    9829   grep -v '^ *+' conftest.er1 >conftest.err
    9830   rm -f conftest.er1
    9831   cat conftest.err >&5
    9832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9833   (exit $ac_status); } && {
    9834          test -z "$ac_cxx_werror_flag" ||
    9835          test ! -s conftest.err
    9836        } && test -s conftest$ac_exeext &&
    9837        $as_test_x conftest$ac_exeext; then
     5825if ac_fn_cxx_try_link "$LINENO"; then :
    98385826  ac_cv_lib_dld_shl_load=yes
    98395827else
    9840   echo "$as_me: failed program was:" >&5
    9841 sed 's/^/| /' conftest.$ac_ext >&5
    9842 
    9843         ac_cv_lib_dld_shl_load=no
    9844 fi
    9845 
    9846 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9847       conftest$ac_exeext conftest.$ac_ext
     5828  ac_cv_lib_dld_shl_load=no
     5829fi
     5830rm -f core conftest.err conftest.$ac_objext \
     5831    conftest$ac_exeext conftest.$ac_ext
    98485832LIBS=$ac_check_lib_save_LIBS
    98495833fi
    9850 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9851 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9852 if test $ac_cv_lib_dld_shl_load = yes; then
     5834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5835$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5836if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    98535837  tcl_ok=yes
    98545838else
    … …  
    98905874                            ;;
    98915875                        *)
    9892                             { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9893 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5876                            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5877$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    98945878                            ;;
    98955879                    esac
    … …  
    99035887        HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
    99045888            SHLIB_SUFFIX=".sl"
    9905             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9906 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9907 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9908   echo $ECHO_N "(cached) $ECHO_C" >&6
     5889            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5890$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5891if ${ac_cv_lib_dld_shl_load+:} false; then :
     5892  $as_echo_n "(cached) " >&6
    99095893else
    99105894  ac_check_lib_save_LIBS=$LIBS
    99115895LIBS="-ldld  $LIBS"
    9912 cat >conftest.$ac_ext <<_ACEOF
    9913 /* confdefs.h.  */
    9914 _ACEOF
    9915 cat confdefs.h >>conftest.$ac_ext
    9916 cat >>conftest.$ac_ext <<_ACEOF
     5896cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    99175897/* end confdefs.h.  */
    99185898
    … …  
    99325912}
    99335913_ACEOF
    9934 rm -f conftest.$ac_objext conftest$ac_exeext
    9935 if { (ac_try="$ac_link"
    9936 case "(($ac_try" in
    9937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9938   *) ac_try_echo=$ac_try;;
    9939 esac
    9940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9941   (eval "$ac_link") 2>conftest.er1
    9942   ac_status=$?
    9943   grep -v '^ *+' conftest.er1 >conftest.err
    9944   rm -f conftest.er1
    9945   cat conftest.err >&5
    9946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9947   (exit $ac_status); } && {
    9948          test -z "$ac_cxx_werror_flag" ||
    9949          test ! -s conftest.err
    9950        } && test -s conftest$ac_exeext &&
    9951        $as_test_x conftest$ac_exeext; then
     5914if ac_fn_cxx_try_link "$LINENO"; then :
    99525915  ac_cv_lib_dld_shl_load=yes
    99535916else
    9954   echo "$as_me: failed program was:" >&5
    9955 sed 's/^/| /' conftest.$ac_ext >&5
    9956 
    9957         ac_cv_lib_dld_shl_load=no
    9958 fi
    9959 
    9960 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9961       conftest$ac_exeext conftest.$ac_ext
     5917  ac_cv_lib_dld_shl_load=no
     5918fi
     5919rm -f core conftest.err conftest.$ac_objext \
     5920    conftest$ac_exeext conftest.$ac_ext
    99625921LIBS=$ac_check_lib_save_LIBS
    99635922fi
    9964 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9965 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9966 if test $ac_cv_lib_dld_shl_load = yes; then
     5923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5924$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5925if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    99675926  tcl_ok=yes
    99685927else
    … …  
    100436002            if test "$do64bit" = "yes" ; then
    100446003                if test "$GCC" = "yes" ; then
    10045                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5
    10046 echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
     6004                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
     6005$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
    100476006                else
    100486007                    do64bit_ok=yes
    … …  
    100726031                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    100736032            else
    10074                 if test "${ac_cv_header_dld_h+set}" = set; then
    10075   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10076 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10077 if test "${ac_cv_header_dld_h+set}" = set; then
    10078   echo $ECHO_N "(cached) $ECHO_C" >&6
    10079 fi
    10080 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10081 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10082 else
    10083   # Is the header compilable?
    10084 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10085 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10086 cat >conftest.$ac_ext <<_ACEOF
    10087 /* confdefs.h.  */
    10088 _ACEOF
    10089 cat confdefs.h >>conftest.$ac_ext
    10090 cat >>conftest.$ac_ext <<_ACEOF
    10091 /* end confdefs.h.  */
    10092 $ac_includes_default
    10093 #include <dld.h>
    10094 _ACEOF
    10095 rm -f conftest.$ac_objext
    10096 if { (ac_try="$ac_compile"
    10097 case "(($ac_try" in
    10098   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10099   *) ac_try_echo=$ac_try;;
    10100 esac
    10101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10102   (eval "$ac_compile") 2>conftest.er1
    10103   ac_status=$?
    10104   grep -v '^ *+' conftest.er1 >conftest.err
    10105   rm -f conftest.er1
    10106   cat conftest.err >&5
    10107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10108   (exit $ac_status); } && {
    10109          test -z "$ac_cxx_werror_flag" ||
    10110          test ! -s conftest.err
    10111        } && test -s conftest.$ac_objext; then
    10112   ac_header_compiler=yes
    10113 else
    10114   echo "$as_me: failed program was:" >&5
    10115 sed 's/^/| /' conftest.$ac_ext >&5
    10116 
    10117         ac_header_compiler=no
    10118 fi
    10119 
    10120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10121 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10122 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10123 
    10124 # Is the header present?
    10125 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10126 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10127 cat >conftest.$ac_ext <<_ACEOF
    10128 /* confdefs.h.  */
    10129 _ACEOF
    10130 cat confdefs.h >>conftest.$ac_ext
    10131 cat >>conftest.$ac_ext <<_ACEOF
    10132 /* end confdefs.h.  */
    10133 #include <dld.h>
    10134 _ACEOF
    10135 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10136 case "(($ac_try" in
    10137   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10138   *) ac_try_echo=$ac_try;;
    10139 esac
    10140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10141   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10142   ac_status=$?
    10143   grep -v '^ *+' conftest.er1 >conftest.err
    10144   rm -f conftest.er1
    10145   cat conftest.err >&5
    10146   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10147   (exit $ac_status); } >/dev/null && {
    10148          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10149          test ! -s conftest.err
    10150        }; then
    10151   ac_header_preproc=yes
    10152 else
    10153   echo "$as_me: failed program was:" >&5
    10154 sed 's/^/| /' conftest.$ac_ext >&5
    10155 
    10156   ac_header_preproc=no
    10157 fi
    10158 
    10159 rm -f conftest.err conftest.$ac_ext
    10160 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10161 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10162 
    10163 # So?  What about this header?
    10164 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10165   yes:no: )
    10166     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10167 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10168     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10169 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10170     ac_header_preproc=yes
    10171     ;;
    10172   no:yes:* )
    10173     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10174 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10175     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10176 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10177     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10178 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10179     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10180 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10181     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10182 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10183     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10184 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10185     ( cat <<\_ASBOX
    10186 ## ----------------------------------- ##
    10187 ## Report this to rappture@nanohub.org ##
    10188 ## ----------------------------------- ##
    10189 _ASBOX
    10190      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10191     ;;
    10192 esac
    10193 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10194 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10195 if test "${ac_cv_header_dld_h+set}" = set; then
    10196   echo $ECHO_N "(cached) $ECHO_C" >&6
    10197 else
    10198   ac_cv_header_dld_h=$ac_header_preproc
    10199 fi
    10200 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10201 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10202 
    10203 fi
    10204 if test $ac_cv_header_dld_h = yes; then
     6033                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6034if test "x$ac_cv_header_dld_h" = xyes; then :
    102056035
    102066036                    SHLIB_LD="ld -shared"
    … …  
    102176047            fi
    102186048            if test $do64bit = yes; then
    10219                 { echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5
    10220 echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6; }
    10221 if test "${tcl_cv_cc_m64+set}" = set; then
    10222   echo $ECHO_N "(cached) $ECHO_C" >&6
     6049                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
     6050$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
     6051if ${tcl_cv_cc_m64+:} false; then :
     6052  $as_echo_n "(cached) " >&6
    102236053else
    102246054
    102256055                    hold_cflags=$CFLAGS
    102266056                    CFLAGS="$CFLAGS -m64"
    10227                     cat >conftest.$ac_ext <<_ACEOF
    10228 /* confdefs.h.  */
    10229 _ACEOF
    10230 cat confdefs.h >>conftest.$ac_ext
    10231 cat >>conftest.$ac_ext <<_ACEOF
     6057                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    102326058/* end confdefs.h.  */
    102336059
    … …  
    102406066}
    102416067_ACEOF
    10242 rm -f conftest.$ac_objext conftest$ac_exeext
    10243 if { (ac_try="$ac_link"
    10244 case "(($ac_try" in
    10245   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10246   *) ac_try_echo=$ac_try;;
    10247 esac
    10248 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10249   (eval "$ac_link") 2>conftest.er1
    10250   ac_status=$?
    10251   grep -v '^ *+' conftest.er1 >conftest.err
    10252   rm -f conftest.er1
    10253   cat conftest.err >&5
    10254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10255   (exit $ac_status); } && {
    10256          test -z "$ac_cxx_werror_flag" ||
    10257          test ! -s conftest.err
    10258        } && test -s conftest$ac_exeext &&
    10259        $as_test_x conftest$ac_exeext; then
     6068if ac_fn_cxx_try_link "$LINENO"; then :
    102606069  tcl_cv_cc_m64=yes
    102616070else
    10262   echo "$as_me: failed program was:" >&5
    10263 sed 's/^/| /' conftest.$ac_ext >&5
    10264 
    10265         tcl_cv_cc_m64=no
    10266 fi
    10267 
    10268 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10269       conftest$ac_exeext conftest.$ac_ext
     6071  tcl_cv_cc_m64=no
     6072fi
     6073rm -f core conftest.err conftest.$ac_objext \
     6074    conftest$ac_exeext conftest.$ac_ext
    102706075                    CFLAGS=$hold_cflags
    102716076fi
    10272 { echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5
    10273 echo "${ECHO_T}$tcl_cv_cc_m64" >&6; }
     6077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
     6078$as_echo "$tcl_cv_cc_m64" >&6; }
    102746079                if test $tcl_cv_cc_m64 = yes; then
    102756080                    CFLAGS="$CFLAGS -m64"
    … …  
    102906095
    102916096            # XIM peeking works under XFree86.
    10292             cat >>confdefs.h <<\_ACEOF
    10293 #define PEEK_XCLOSEIM 1
    10294 _ACEOF
     6097            $as_echo "#define PEEK_XCLOSEIM 1" >>confdefs.h
    102956098
    102966099
    … …  
    103096112                LD_SEARCH_FLAGS=""
    103106113            else
    10311                 if test "${ac_cv_header_dld_h+set}" = set; then
    10312   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10313 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10314 if test "${ac_cv_header_dld_h+set}" = set; then
    10315   echo $ECHO_N "(cached) $ECHO_C" >&6
    10316 fi
    10317 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10318 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10319 else
    10320   # Is the header compilable?
    10321 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10322 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10323 cat >conftest.$ac_ext <<_ACEOF
    10324 /* confdefs.h.  */
    10325 _ACEOF
    10326 cat confdefs.h >>conftest.$ac_ext
    10327 cat >>conftest.$ac_ext <<_ACEOF
    10328 /* end confdefs.h.  */
    10329 $ac_includes_default
    10330 #include <dld.h>
    10331 _ACEOF
    10332 rm -f conftest.$ac_objext
    10333 if { (ac_try="$ac_compile"
    10334 case "(($ac_try" in
    10335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10336   *) ac_try_echo=$ac_try;;
    10337 esac
    10338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10339   (eval "$ac_compile") 2>conftest.er1
    10340   ac_status=$?
    10341   grep -v '^ *+' conftest.er1 >conftest.err
    10342   rm -f conftest.er1
    10343   cat conftest.err >&5
    10344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10345   (exit $ac_status); } && {
    10346          test -z "$ac_cxx_werror_flag" ||
    10347          test ! -s conftest.err
    10348        } && test -s conftest.$ac_objext; then
    10349   ac_header_compiler=yes
    10350 else
    10351   echo "$as_me: failed program was:" >&5
    10352 sed 's/^/| /' conftest.$ac_ext >&5
    10353 
    10354         ac_header_compiler=no
    10355 fi
    10356 
    10357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10358 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10359 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10360 
    10361 # Is the header present?
    10362 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10363 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10364 cat >conftest.$ac_ext <<_ACEOF
    10365 /* confdefs.h.  */
    10366 _ACEOF
    10367 cat confdefs.h >>conftest.$ac_ext
    10368 cat >>conftest.$ac_ext <<_ACEOF
    10369 /* end confdefs.h.  */
    10370 #include <dld.h>
    10371 _ACEOF
    10372 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10373 case "(($ac_try" in
    10374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10375   *) ac_try_echo=$ac_try;;
    10376 esac
    10377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10378   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10379   ac_status=$?
    10380   grep -v '^ *+' conftest.er1 >conftest.err
    10381   rm -f conftest.er1
    10382   cat conftest.err >&5
    10383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10384   (exit $ac_status); } >/dev/null && {
    10385          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10386          test ! -s conftest.err
    10387        }; then
    10388   ac_header_preproc=yes
    10389 else
    10390   echo "$as_me: failed program was:" >&5
    10391 sed 's/^/| /' conftest.$ac_ext >&5
    10392 
    10393   ac_header_preproc=no
    10394 fi
    10395 
    10396 rm -f conftest.err conftest.$ac_ext
    10397 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10398 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10399 
    10400 # So?  What about this header?
    10401 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10402   yes:no: )
    10403     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10404 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10405     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10406 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10407     ac_header_preproc=yes
    10408     ;;
    10409   no:yes:* )
    10410     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10411 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10412     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10413 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10414     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10415 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10416     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10417 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10418     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10419 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10420     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10421 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10422     ( cat <<\_ASBOX
    10423 ## ----------------------------------- ##
    10424 ## Report this to rappture@nanohub.org ##
    10425 ## ----------------------------------- ##
    10426 _ASBOX
    10427      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10428     ;;
    10429 esac
    10430 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10431 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10432 if test "${ac_cv_header_dld_h+set}" = set; then
    10433   echo $ECHO_N "(cached) $ECHO_C" >&6
    10434 else
    10435   ac_cv_header_dld_h=$ac_header_preproc
    10436 fi
    10437 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10438 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10439 
    10440 fi
    10441 if test $ac_cv_header_dld_h = yes; then
     6114                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6115if test "x$ac_cv_header_dld_h" = xyes; then :
    104426116
    104436117                    SHLIB_LD="ld -shared"
    … …  
    104896163        NetBSD-*|FreeBSD-[1-2].*)
    104906164            # Not available on all versions:  check for include file.
    10491             if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10492   { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10493 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10494 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10495   echo $ECHO_N "(cached) $ECHO_C" >&6
    10496 fi
    10497 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10498 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10499 else
    10500   # Is the header compilable?
    10501 { echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
    10502 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
    10503 cat >conftest.$ac_ext <<_ACEOF
    10504 /* confdefs.h.  */
    10505 _ACEOF
    10506 cat confdefs.h >>conftest.$ac_ext
    10507 cat >>conftest.$ac_ext <<_ACEOF
    10508 /* end confdefs.h.  */
    10509 $ac_includes_default
    10510 #include <dlfcn.h>
    10511 _ACEOF
    10512 rm -f conftest.$ac_objext
    10513 if { (ac_try="$ac_compile"
    10514 case "(($ac_try" in
    10515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10516   *) ac_try_echo=$ac_try;;
    10517 esac
    10518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10519   (eval "$ac_compile") 2>conftest.er1
    10520   ac_status=$?
    10521   grep -v '^ *+' conftest.er1 >conftest.err
    10522   rm -f conftest.er1
    10523   cat conftest.err >&5
    10524   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10525   (exit $ac_status); } && {
    10526          test -z "$ac_cxx_werror_flag" ||
    10527          test ! -s conftest.err
    10528        } && test -s conftest.$ac_objext; then
    10529   ac_header_compiler=yes
    10530 else
    10531   echo "$as_me: failed program was:" >&5
    10532 sed 's/^/| /' conftest.$ac_ext >&5
    10533 
    10534         ac_header_compiler=no
    10535 fi
    10536 
    10537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10538 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10539 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10540 
    10541 # Is the header present?
    10542 { echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
    10543 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
    10544 cat >conftest.$ac_ext <<_ACEOF
    10545 /* confdefs.h.  */
    10546 _ACEOF
    10547 cat confdefs.h >>conftest.$ac_ext
    10548 cat >>conftest.$ac_ext <<_ACEOF
    10549 /* end confdefs.h.  */
    10550 #include <dlfcn.h>
    10551 _ACEOF
    10552 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10553 case "(($ac_try" in
    10554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10555   *) ac_try_echo=$ac_try;;
    10556 esac
    10557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10558   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10559   ac_status=$?
    10560   grep -v '^ *+' conftest.er1 >conftest.err
    10561   rm -f conftest.er1
    10562   cat conftest.err >&5
    10563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10564   (exit $ac_status); } >/dev/null && {
    10565          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10566          test ! -s conftest.err
    10567        }; then
    10568   ac_header_preproc=yes
    10569 else
    10570   echo "$as_me: failed program was:" >&5
    10571 sed 's/^/| /' conftest.$ac_ext >&5
    10572 
    10573   ac_header_preproc=no
    10574 fi
    10575 
    10576 rm -f conftest.err conftest.$ac_ext
    10577 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10578 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10579 
    10580 # So?  What about this header?
    10581 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10582   yes:no: )
    10583     { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10584 echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10585     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
    10586 echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
    10587     ac_header_preproc=yes
    10588     ;;
    10589   no:yes:* )
    10590     { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
    10591 echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
    10592     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
    10593 echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
    10594     { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
    10595 echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
    10596     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
    10597 echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10598     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
    10599 echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
    10600     { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
    10601 echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
    10602     ( cat <<\_ASBOX
    10603 ## ----------------------------------- ##
    10604 ## Report this to rappture@nanohub.org ##
    10605 ## ----------------------------------- ##
    10606 _ASBOX
    10607      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10608     ;;
    10609 esac
    10610 { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10611 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10612 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10613   echo $ECHO_N "(cached) $ECHO_C" >&6
    10614 else
    10615   ac_cv_header_dlfcn_h=$ac_header_preproc
    10616 fi
    10617 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10618 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10619 
    10620 fi
    10621 if test $ac_cv_header_dlfcn_h = yes; then
     6165            ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
     6166if test "x$ac_cv_header_dlfcn_h" = xyes; then :
    106226167
    106236168                # NetBSD/SPARC needs -fPIC, -fpic will not do.
    … …  
    106306175                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
    106316176                LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
    10632                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10633 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10634 if test "${tcl_cv_ld_elf+set}" = set; then
    10635   echo $ECHO_N "(cached) $ECHO_C" >&6
    10636 else
    10637 
    10638                     cat >conftest.$ac_ext <<_ACEOF
    10639 /* confdefs.h.  */
    10640 _ACEOF
    10641 cat confdefs.h >>conftest.$ac_ext
    10642 cat >>conftest.$ac_ext <<_ACEOF
     6177                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6178$as_echo_n "checking for ELF... " >&6; }
     6179if ${tcl_cv_ld_elf+:} false; then :
     6180  $as_echo_n "(cached) " >&6
     6181else
     6182
     6183                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    106436184/* end confdefs.h.  */
    106446185
    … …  
    106496190_ACEOF
    106506191if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10651   $EGREP "yes" >/dev/null 2>&1; then
     6192  $EGREP "yes" >/dev/null 2>&1; then :
    106526193  tcl_cv_ld_elf=yes
    106536194else
    … …  
    106576198
    106586199fi
    10659 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10660 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6200{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6201$as_echo "$tcl_cv_ld_elf" >&6; }
    106616202                if test $tcl_cv_ld_elf = yes; then
    106626203                    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
    … …  
    107166257                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    107176258                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
    10718                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10719 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10720 if test "${tcl_cv_ld_elf+set}" = set; then
    10721   echo $ECHO_N "(cached) $ECHO_C" >&6
    10722 else
    10723 
    10724                     cat >conftest.$ac_ext <<_ACEOF
    10725 /* confdefs.h.  */
    10726 _ACEOF
    10727 cat confdefs.h >>conftest.$ac_ext
    10728 cat >>conftest.$ac_ext <<_ACEOF
     6259                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6260$as_echo_n "checking for ELF... " >&6; }
     6261if ${tcl_cv_ld_elf+:} false; then :
     6262  $as_echo_n "(cached) " >&6
     6263else
     6264
     6265                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    107296266/* end confdefs.h.  */
    107306267
    … …  
    107356272_ACEOF
    107366273if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10737   $EGREP "yes" >/dev/null 2>&1; then
     6274  $EGREP "yes" >/dev/null 2>&1; then :
    107386275  tcl_cv_ld_elf=yes
    107396276else
    … …  
    107436280
    107446281fi
    10745 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10746 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6282{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6283$as_echo "$tcl_cv_ld_elf" >&6; }
    107476284                if test $tcl_cv_ld_elf = yes; then
    107486285                    LDFLAGS=-Wl,-export-dynamic
    … …  
    107986335                case `arch` in
    107996336                    ppc)
    10800                         { echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5
    10801 echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6; }
    10802 if test "${tcl_cv_cc_arch_ppc64+set}" = set; then
    10803   echo $ECHO_N "(cached) $ECHO_C" >&6
     6337                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
     6338$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
     6339if ${tcl_cv_cc_arch_ppc64+:} false; then :
     6340  $as_echo_n "(cached) " >&6
    108046341else
    108056342
    108066343                            hold_cflags=$CFLAGS
    108076344                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    10808                             cat >conftest.$ac_ext <<_ACEOF
    10809 /* confdefs.h.  */
    10810 _ACEOF
    10811 cat confdefs.h >>conftest.$ac_ext
    10812 cat >>conftest.$ac_ext <<_ACEOF
     6345                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    108136346/* end confdefs.h.  */
    108146347
    … …  
    108216354}
    108226355_ACEOF
    10823 rm -f conftest.$ac_objext conftest$ac_exeext
    10824 if { (ac_try="$ac_link"
    10825 case "(($ac_try" in
    10826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10827   *) ac_try_echo=$ac_try;;
    10828 esac
    10829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10830   (eval "$ac_link") 2>conftest.er1
    10831   ac_status=$?
    10832   grep -v '^ *+' conftest.er1 >conftest.err
    10833   rm -f conftest.er1
    10834   cat conftest.err >&5
    10835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10836   (exit $ac_status); } && {
    10837          test -z "$ac_cxx_werror_flag" ||
    10838          test ! -s conftest.err
    10839        } && test -s conftest$ac_exeext &&
    10840        $as_test_x conftest$ac_exeext; then
     6356if ac_fn_cxx_try_link "$LINENO"; then :
    108416357  tcl_cv_cc_arch_ppc64=yes
    108426358else
    10843   echo "$as_me: failed program was:" >&5
    10844 sed 's/^/| /' conftest.$ac_ext >&5
    10845 
    10846         tcl_cv_cc_arch_ppc64=no
    10847 fi
    10848 
    10849 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10850       conftest$ac_exeext conftest.$ac_ext
     6359  tcl_cv_cc_arch_ppc64=no
     6360fi
     6361rm -f core conftest.err conftest.$ac_objext \
     6362    conftest$ac_exeext conftest.$ac_ext
    108516363                            CFLAGS=$hold_cflags
    108526364fi
    10853 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5
    10854 echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6; }
     6365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
     6366$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
    108556367                        if test $tcl_cv_cc_arch_ppc64 = yes; then
    108566368                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    … …  
    108586370                        fi;;
    108596371                    i386)
    10860                         { echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5
    10861 echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6; }
    10862 if test "${tcl_cv_cc_arch_x86_64+set}" = set; then
    10863   echo $ECHO_N "(cached) $ECHO_C" >&6
     6372                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
     6373$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
     6374if ${tcl_cv_cc_arch_x86_64+:} false; then :
     6375  $as_echo_n "(cached) " >&6
    108646376else
    108656377
    108666378                            hold_cflags=$CFLAGS
    108676379                            CFLAGS="$CFLAGS -arch x86_64"
    10868                             cat >conftest.$ac_ext <<_ACEOF
    10869 /* confdefs.h.  */
    10870 _ACEOF
    10871 cat confdefs.h >>conftest.$ac_ext
    10872 cat >>conftest.$ac_ext <<_ACEOF
     6380                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    108736381/* end confdefs.h.  */
    108746382
    … …  
    108816389}
    108826390_ACEOF
    10883 rm -f conftest.$ac_objext conftest$ac_exeext
    10884 if { (ac_try="$ac_link"
    10885 case "(($ac_try" in
    10886   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10887   *) ac_try_echo=$ac_try;;
    10888 esac
    10889 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10890   (eval "$ac_link") 2>conftest.er1
    10891   ac_status=$?
    10892   grep -v '^ *+' conftest.er1 >conftest.err
    10893   rm -f conftest.er1
    10894   cat conftest.err >&5
    10895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10896   (exit $ac_status); } && {
    10897          test -z "$ac_cxx_werror_flag" ||
    10898          test ! -s conftest.err
    10899        } && test -s conftest$ac_exeext &&
    10900        $as_test_x conftest$ac_exeext; then
     6391if ac_fn_cxx_try_link "$LINENO"; then :
    109016392  tcl_cv_cc_arch_x86_64=yes
    109026393else
    10903   echo "$as_me: failed program was:" >&5
    10904 sed 's/^/| /' conftest.$ac_ext >&5
    10905 
    10906         tcl_cv_cc_arch_x86_64=no
    10907 fi
    10908 
    10909 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10910       conftest$ac_exeext conftest.$ac_ext
     6394  tcl_cv_cc_arch_x86_64=no
     6395fi
     6396rm -f core conftest.err conftest.$ac_objext \
     6397    conftest$ac_exeext conftest.$ac_ext
    109116398                            CFLAGS=$hold_cflags
    109126399fi
    10913 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5
    10914 echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6; }
     6400{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
     6401$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
    109156402                        if test $tcl_cv_cc_arch_x86_64 = yes; then
    109166403                            CFLAGS="$CFLAGS -arch x86_64"
    … …  
    109186405                        fi;;
    109196406                    *)
    10920                         { echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
    10921 echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
     6407                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
     6408$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
    109226409                esac
    109236410            else
    … …  
    109286415            fi
    109296416            SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
    10930             { echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5
    10931 echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6; }
    10932 if test "${tcl_cv_ld_single_module+set}" = set; then
    10933   echo $ECHO_N "(cached) $ECHO_C" >&6
     6417            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
     6418$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
     6419if ${tcl_cv_ld_single_module+:} false; then :
     6420  $as_echo_n "(cached) " >&6
    109346421else
    109356422
    109366423                hold_ldflags=$LDFLAGS
    109376424                LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
    10938                 cat >conftest.$ac_ext <<_ACEOF
    10939 /* confdefs.h.  */
    10940 _ACEOF
    10941 cat confdefs.h >>conftest.$ac_ext
    10942 cat >>conftest.$ac_ext <<_ACEOF
     6425                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    109436426/* end confdefs.h.  */
    109446427
    … …  
    109516434}
    109526435_ACEOF
    10953 rm -f conftest.$ac_objext conftest$ac_exeext
    10954 if { (ac_try="$ac_link"
    10955 case "(($ac_try" in
    10956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10957   *) ac_try_echo=$ac_try;;
    10958 esac
    10959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10960   (eval "$ac_link") 2>conftest.er1
    10961   ac_status=$?
    10962   grep -v '^ *+' conftest.er1 >conftest.err
    10963   rm -f conftest.er1
    10964   cat conftest.err >&5
    10965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10966   (exit $ac_status); } && {
    10967          test -z "$ac_cxx_werror_flag" ||
    10968          test ! -s conftest.err
    10969        } && test -s conftest$ac_exeext &&
    10970        $as_test_x conftest$ac_exeext; then
     6436if ac_fn_cxx_try_link "$LINENO"; then :
    109716437  tcl_cv_ld_single_module=yes
    109726438else
    10973   echo "$as_me: failed program was:" >&5
    10974 sed 's/^/| /' conftest.$ac_ext >&5
    10975 
    10976         tcl_cv_ld_single_module=no
    10977 fi
    10978 
    10979 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10980       conftest$ac_exeext conftest.$ac_ext
     6439  tcl_cv_ld_single_module=no
     6440fi
     6441rm -f core conftest.err conftest.$ac_objext \
     6442    conftest$ac_exeext conftest.$ac_ext
    109816443                LDFLAGS=$hold_ldflags
    109826444fi
    10983 { echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5
    10984 echo "${ECHO_T}$tcl_cv_ld_single_module" >&6; }
     6445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
     6446$as_echo "$tcl_cv_ld_single_module" >&6; }
    109856447            if test $tcl_cv_ld_single_module = yes; then
    109866448                SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
    … …  
    109956457                LDFLAGS="$LDFLAGS -prebind"
    109966458            LDFLAGS="$LDFLAGS -headerpad_max_install_names"
    10997             { echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5
    10998 echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6; }
    10999 if test "${tcl_cv_ld_search_paths_first+set}" = set; then
    11000   echo $ECHO_N "(cached) $ECHO_C" >&6
     6459            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
     6460$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
     6461if ${tcl_cv_ld_search_paths_first+:} false; then :
     6462  $as_echo_n "(cached) " >&6
    110016463else
    110026464
    110036465                hold_ldflags=$LDFLAGS
    110046466                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    11005                 cat >conftest.$ac_ext <<_ACEOF
    11006 /* confdefs.h.  */
    11007 _ACEOF
    11008 cat confdefs.h >>conftest.$ac_ext
    11009 cat >>conftest.$ac_ext <<_ACEOF
     6467                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    110106468/* end confdefs.h.  */
    110116469
    … …  
    110186476}
    110196477_ACEOF
    11020 rm -f conftest.$ac_objext conftest$ac_exeext
    11021 if { (ac_try="$ac_link"
    11022 case "(($ac_try" in
    11023   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11024   *) ac_try_echo=$ac_try;;
    11025 esac
    11026 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11027   (eval "$ac_link") 2>conftest.er1
    11028   ac_status=$?
    11029   grep -v '^ *+' conftest.er1 >conftest.err
    11030   rm -f conftest.er1
    11031   cat conftest.err >&5
    11032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11033   (exit $ac_status); } && {
    11034          test -z "$ac_cxx_werror_flag" ||
    11035          test ! -s conftest.err
    11036        } && test -s conftest$ac_exeext &&
    11037        $as_test_x conftest$ac_exeext; then
     6478if ac_fn_cxx_try_link "$LINENO"; then :
    110386479  tcl_cv_ld_search_paths_first=yes
    110396480else
    11040   echo "$as_me: failed program was:" >&5
    11041 sed 's/^/| /' conftest.$ac_ext >&5
    11042 
    11043         tcl_cv_ld_search_paths_first=no
    11044 fi
    11045 
    11046 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11047       conftest$ac_exeext conftest.$ac_ext
     6481  tcl_cv_ld_search_paths_first=no
     6482fi
     6483rm -f core conftest.err conftest.$ac_objext \
     6484    conftest$ac_exeext conftest.$ac_ext
    110486485                LDFLAGS=$hold_ldflags
    110496486fi
    11050 { echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5
    11051 echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6; }
     6487{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
     6488$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
    110526489            if test $tcl_cv_ld_search_paths_first = yes; then
    110536490                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    … …  
    110586495            PLAT_OBJS=\$\(MAC\_OSX_OBJS\)
    110596496            PLAT_SRCS=\$\(MAC\_OSX_SRCS\)
    11060             { echo "$as_me:$LINENO: checking whether to use CoreFoundation" >&5
    11061 echo $ECHO_N "checking whether to use CoreFoundation... $ECHO_C" >&6; }
     6497            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
     6498$as_echo_n "checking whether to use CoreFoundation... " >&6; }
    110626499            # Check whether --enable-corefoundation was given.
    11063 if test "${enable_corefoundation+set}" = set; then
     6500if test "${enable_corefoundation+set}" = set; then :
    110646501  enableval=$enable_corefoundation; tcl_corefoundation=$enableval
    110656502else
    … …  
    110676504fi
    110686505
    11069             { echo "$as_me:$LINENO: result: $tcl_corefoundation" >&5
    11070 echo "${ECHO_T}$tcl_corefoundation" >&6; }
     6506            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
     6507$as_echo "$tcl_corefoundation" >&6; }
    110716508            if test $tcl_corefoundation = yes; then
    11072                 { echo "$as_me:$LINENO: checking for CoreFoundation.framework" >&5
    11073 echo $ECHO_N "checking for CoreFoundation.framework... $ECHO_C" >&6; }
    11074 if test "${tcl_cv_lib_corefoundation+set}" = set; then
    11075   echo $ECHO_N "(cached) $ECHO_C" >&6
     6509                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
     6510$as_echo_n "checking for CoreFoundation.framework... " >&6; }
     6511if ${tcl_cv_lib_corefoundation+:} false; then :
     6512  $as_echo_n "(cached) " >&6
    110766513else
    110776514
    … …  
    110846521                    done; fi
    110856522                    LIBS="$LIBS -framework CoreFoundation"
    11086                     cat >conftest.$ac_ext <<_ACEOF
    11087 /* confdefs.h.  */
    11088 _ACEOF
    11089 cat confdefs.h >>conftest.$ac_ext
    11090 cat >>conftest.$ac_ext <<_ACEOF
     6523                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    110916524/* end confdefs.h.  */
    110926525#include <CoreFoundation/CoreFoundation.h>
    … …  
    110996532}
    111006533_ACEOF
    11101 rm -f conftest.$ac_objext conftest$ac_exeext
    11102 if { (ac_try="$ac_link"
    11103 case "(($ac_try" in
    11104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11105   *) ac_try_echo=$ac_try;;
    11106 esac
    11107 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11108   (eval "$ac_link") 2>conftest.er1
    11109   ac_status=$?
    11110   grep -v '^ *+' conftest.er1 >conftest.err
    11111   rm -f conftest.er1
    11112   cat conftest.err >&5
    11113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11114   (exit $ac_status); } && {
    11115          test -z "$ac_cxx_werror_flag" ||
    11116          test ! -s conftest.err
    11117        } && test -s conftest$ac_exeext &&
    11118        $as_test_x conftest$ac_exeext; then
     6534if ac_fn_cxx_try_link "$LINENO"; then :
    111196535  tcl_cv_lib_corefoundation=yes
    111206536else
    11121   echo "$as_me: failed program was:" >&5
    11122 sed 's/^/| /' conftest.$ac_ext >&5
    11123 
    11124         tcl_cv_lib_corefoundation=no
    11125 fi
    11126 
    11127 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11128       conftest$ac_exeext conftest.$ac_ext
     6537  tcl_cv_lib_corefoundation=no
     6538fi
     6539rm -f core conftest.err conftest.$ac_objext \
     6540    conftest$ac_exeext conftest.$ac_ext
    111296541                    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
    111306542                        eval $v'="$hold_'$v'"'
    111316543                    done; fi; LIBS=$hold_libs
    111326544fi
    11133 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5
    11134 echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6; }
     6545{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
     6546$as_echo "$tcl_cv_lib_corefoundation" >&6; }
    111356547                if test $tcl_cv_lib_corefoundation = yes; then
    111366548                    LIBS="$LIBS -framework CoreFoundation"
    11137                     cat >>confdefs.h <<\_ACEOF
    11138 #define HAVE_COREFOUNDATION 1
    11139 _ACEOF
     6549                    $as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
    111406550
    111416551                else
    … …  
    111436553                fi
    111446554                if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
    11145                     { echo "$as_me:$LINENO: checking for 64-bit CoreFoundation" >&5
    11146 echo $ECHO_N "checking for 64-bit CoreFoundation... $ECHO_C" >&6; }
    11147 if test "${tcl_cv_lib_corefoundation_64+set}" = set; then
    11148   echo $ECHO_N "(cached) $ECHO_C" >&6
     6555                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
     6556$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
     6557if ${tcl_cv_lib_corefoundation_64+:} false; then :
     6558  $as_echo_n "(cached) " >&6
    111496559else
    111506560
    … …  
    111526562                            eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
    111536563                        done
    11154                         cat >conftest.$ac_ext <<_ACEOF
    11155 /* confdefs.h.  */
    11156 _ACEOF
    11157 cat confdefs.h >>conftest.$ac_ext
    11158 cat >>conftest.$ac_ext <<_ACEOF
     6564                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    111596565/* end confdefs.h.  */
    111606566#include <CoreFoundation/CoreFoundation.h>
    … …  
    111676573}
    111686574_ACEOF
    11169 rm -f conftest.$ac_objext conftest$ac_exeext
    11170 if { (ac_try="$ac_link"
    11171 case "(($ac_try" in
    11172   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11173   *) ac_try_echo=$ac_try;;
    11174 esac
    11175 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11176   (eval "$ac_link") 2>conftest.er1
    11177   ac_status=$?
    11178   grep -v '^ *+' conftest.er1 >conftest.err
    11179   rm -f conftest.er1
    11180   cat conftest.err >&5
    11181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11182   (exit $ac_status); } && {
    11183          test -z "$ac_cxx_werror_flag" ||
    11184          test ! -s conftest.err
    11185        } && test -s conftest$ac_exeext &&
    11186        $as_test_x conftest$ac_exeext; then
     6575if ac_fn_cxx_try_link "$LINENO"; then :
    111876576  tcl_cv_lib_corefoundation_64=yes
    111886577else
    11189   echo "$as_me: failed program was:" >&5
    11190 sed 's/^/| /' conftest.$ac_ext >&5
    11191 
    11192         tcl_cv_lib_corefoundation_64=no
    11193 fi
    11194 
    11195 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11196       conftest$ac_exeext conftest.$ac_ext
     6578  tcl_cv_lib_corefoundation_64=no
     6579fi
     6580rm -f core conftest.err conftest.$ac_objext \
     6581    conftest$ac_exeext conftest.$ac_ext
    111976582                        for v in CFLAGS CPPFLAGS LDFLAGS; do
    111986583                            eval $v'="$hold_'$v'"'
    111996584                        done
    112006585fi
    11201 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5
    11202 echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6; }
     6586{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
     6587$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
    112036588                    if test $tcl_cv_lib_corefoundation_64 = no; then
    11204                         cat >>confdefs.h <<\_ACEOF
    11205 #define NO_COREFOUNDATION_64 1
    11206 _ACEOF
     6589                        $as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
    112076590
    112086591                    fi
    112096592                fi
    112106593            fi
    11211             cat >>confdefs.h <<\_ACEOF
    11212 #define MAC_OSX_TCL 1
    11213 _ACEOF
     6594            $as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
    112146595
    112156596            ;;
    … …  
    112266607        OS/390-*)
    112276608            CFLAGS_OPTIMIZE=""          # Optimizer is buggy
    11228             cat >>confdefs.h <<\_ACEOF
    11229 #define _OE_SOCKETS 1
    11230 _ACEOF
     6609            $as_echo "#define _OE_SOCKETS 1" >>confdefs.h
    112316610        # needed in sys/socket.h
    112326611            ;;
    … …  
    113696748            # won't define thread-safe library routines.
    113706749
    11371             cat >>confdefs.h <<\_ACEOF
    11372 #define _REENTRANT 1
    11373 _ACEOF
    11374 
    11375             cat >>confdefs.h <<\_ACEOF
    11376 #define _POSIX_PTHREAD_SEMANTICS 1
    11377 _ACEOF
     6750            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6751
     6752            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    113786753
    113796754
    … …  
    114016776            # won't define thread-safe library routines.
    114026777
    11403             cat >>confdefs.h <<\_ACEOF
    11404 #define _REENTRANT 1
    11405 _ACEOF
    11406 
    11407             cat >>confdefs.h <<\_ACEOF
    11408 #define _POSIX_PTHREAD_SEMANTICS 1
    11409 _ACEOF
     6778            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6779
     6780            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    114106781
    114116782
    … …  
    114186789                        if test "$GCC" = "yes" ; then
    114196790                            if test "`gcc -dumpversion | awk -F. '{print $1}'`" -lt "3" ; then
    11420                                 { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
    11421 echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
     6791                                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
     6792$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
    114226793                            else
    114236794                                do64bit_ok=yes
    … …  
    114406811                elif test "$arch" = "amd64 i386" ; then
    114416812                    if test "$GCC" = "yes" ; then
    11442                         { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    11443 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     6813                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     6814$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    114446815                    else
    114456816                        do64bit_ok=yes
    … …  
    114486819                    fi
    114496820                else
    11450                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5
    11451 echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
     6821                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
     6822$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
    114526823                fi
    114536824            fi
    … …  
    115076878            # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
    115086879            # that don't grok the -Bexport option.  Test that it does.
    11509             { echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5
    11510 echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6; }
    11511 if test "${tcl_cv_ld_Bexport+set}" = set; then
    11512   echo $ECHO_N "(cached) $ECHO_C" >&6
     6880            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
     6881$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
     6882if ${tcl_cv_ld_Bexport+:} false; then :
     6883  $as_echo_n "(cached) " >&6
    115136884else
    115146885
    115156886                hold_ldflags=$LDFLAGS
    115166887                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    11517                 cat >conftest.$ac_ext <<_ACEOF
    11518 /* confdefs.h.  */
    11519 _ACEOF
    11520 cat confdefs.h >>conftest.$ac_ext
    11521 cat >>conftest.$ac_ext <<_ACEOF
     6888                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    115226889/* end confdefs.h.  */
    115236890
    … …  
    115306897}
    115316898_ACEOF
    11532 rm -f conftest.$ac_objext conftest$ac_exeext
    11533 if { (ac_try="$ac_link"
    11534 case "(($ac_try" in
    11535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11536   *) ac_try_echo=$ac_try;;
    11537 esac
    11538 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11539   (eval "$ac_link") 2>conftest.er1
    11540   ac_status=$?
    11541   grep -v '^ *+' conftest.er1 >conftest.err
    11542   rm -f conftest.er1
    11543   cat conftest.err >&5
    11544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11545   (exit $ac_status); } && {
    11546          test -z "$ac_cxx_werror_flag" ||
    11547          test ! -s conftest.err
    11548        } && test -s conftest$ac_exeext &&
    11549        $as_test_x conftest$ac_exeext; then
     6899if ac_fn_cxx_try_link "$LINENO"; then :
    115506900  tcl_cv_ld_Bexport=yes
    115516901else
    11552   echo "$as_me: failed program was:" >&5
    11553 sed 's/^/| /' conftest.$ac_ext >&5
    11554 
    11555         tcl_cv_ld_Bexport=no
    11556 fi
    11557 
    11558 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11559       conftest$ac_exeext conftest.$ac_ext
     6902  tcl_cv_ld_Bexport=no
     6903fi
     6904rm -f core conftest.err conftest.$ac_objext \
     6905    conftest$ac_exeext conftest.$ac_ext
    115606906                LDFLAGS=$hold_ldflags
    115616907fi
    11562 { echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5
    11563 echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6; }
     6908{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
     6909$as_echo "$tcl_cv_ld_Bexport" >&6; }
    115646910            if test $tcl_cv_ld_Bexport = yes; then
    115656911                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    … …  
    115716917
    115726918    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
    11573         { echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
    11574 echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
     6919        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
     6920$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
    115756921    fi
    115766922
    … …  
    115986944
    115996945    if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
    11600         { echo "$as_me:$LINENO: checking sys/exec.h" >&5
    11601 echo $ECHO_N "checking sys/exec.h... $ECHO_C" >&6; }
    11602 if test "${tcl_cv_sysexec_h+set}" = set; then
    11603   echo $ECHO_N "(cached) $ECHO_C" >&6
    11604 else
    11605 
    11606         cat >conftest.$ac_ext <<_ACEOF
    11607 /* confdefs.h.  */
    11608 _ACEOF
    11609 cat confdefs.h >>conftest.$ac_ext
    11610 cat >>conftest.$ac_ext <<_ACEOF
     6946        { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec.h" >&5
     6947$as_echo_n "checking sys/exec.h... " >&6; }
     6948if ${tcl_cv_sysexec_h+:} false; then :
     6949  $as_echo_n "(cached) " >&6
     6950else
     6951
     6952        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    116116953/* end confdefs.h.  */
    116126954#include <sys/exec.h>
    … …  
    116306972}
    116316973_ACEOF
    11632 rm -f conftest.$ac_objext
    11633 if { (ac_try="$ac_compile"
    11634 case "(($ac_try" in
    11635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11636   *) ac_try_echo=$ac_try;;
    11637 esac
    11638 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11639   (eval "$ac_compile") 2>conftest.er1
    11640   ac_status=$?
    11641   grep -v '^ *+' conftest.er1 >conftest.err
    11642   rm -f conftest.er1
    11643   cat conftest.err >&5
    11644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11645   (exit $ac_status); } && {
    11646          test -z "$ac_cxx_werror_flag" ||
    11647          test ! -s conftest.err
    11648        } && test -s conftest.$ac_objext; then
     6974if ac_fn_cxx_try_compile "$LINENO"; then :
    116496975  tcl_cv_sysexec_h=usable
    116506976else
    11651   echo "$as_me: failed program was:" >&5
    11652 sed 's/^/| /' conftest.$ac_ext >&5
    11653 
    11654         tcl_cv_sysexec_h=unusable
    11655 fi
    11656 
     6977  tcl_cv_sysexec_h=unusable
     6978fi
    116576979rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    116586980fi
    11659 { echo "$as_me:$LINENO: result: $tcl_cv_sysexec_h" >&5
    11660 echo "${ECHO_T}$tcl_cv_sysexec_h" >&6; }
     6981{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexec_h" >&5
     6982$as_echo "$tcl_cv_sysexec_h" >&6; }
    116616983        if test $tcl_cv_sysexec_h = usable; then
    11662             cat >>confdefs.h <<\_ACEOF
    11663 #define USE_SYS_EXEC_H 1
    11664 _ACEOF
     6984            $as_echo "#define USE_SYS_EXEC_H 1" >>confdefs.h
    116656985
    116666986        else
    11667             { echo "$as_me:$LINENO: checking a.out.h" >&5
    11668 echo $ECHO_N "checking a.out.h... $ECHO_C" >&6; }
    11669 if test "${tcl_cv_aout_h+set}" = set; then
    11670   echo $ECHO_N "(cached) $ECHO_C" >&6
    11671 else
    11672 
    11673             cat >conftest.$ac_ext <<_ACEOF
    11674 /* confdefs.h.  */
    11675 _ACEOF
    11676 cat confdefs.h >>conftest.$ac_ext
    11677 cat >>conftest.$ac_ext <<_ACEOF
     6987            { $as_echo "$as_me:${as_lineno-$LINENO}: checking a.out.h" >&5
     6988$as_echo_n "checking a.out.h... " >&6; }
     6989if ${tcl_cv_aout_h+:} false; then :
     6990  $as_echo_n "(cached) " >&6
     6991else
     6992
     6993            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    116786994/* end confdefs.h.  */
    116796995#include <a.out.h>
    … …  
    116977013}
    116987014_ACEOF
    11699 rm -f conftest.$ac_objext
    11700 if { (ac_try="$ac_compile"
    11701 case "(($ac_try" in
    11702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11703   *) ac_try_echo=$ac_try;;
    11704 esac
    11705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11706   (eval "$ac_compile") 2>conftest.er1
    11707   ac_status=$?
    11708   grep -v '^ *+' conftest.er1 >conftest.err
    11709   rm -f conftest.er1
    11710   cat conftest.err >&5
    11711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11712   (exit $ac_status); } && {
    11713          test -z "$ac_cxx_werror_flag" ||
    11714          test ! -s conftest.err
    11715        } && test -s conftest.$ac_objext; then
     7015if ac_fn_cxx_try_compile "$LINENO"; then :
    117167016  tcl_cv_aout_h=usable
    117177017else
    11718   echo "$as_me: failed program was:" >&5
    11719 sed 's/^/| /' conftest.$ac_ext >&5
    11720 
    11721         tcl_cv_aout_h=unusable
    11722 fi
    11723 
     7018  tcl_cv_aout_h=unusable
     7019fi
    117247020rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117257021fi
    11726 { echo "$as_me:$LINENO: result: $tcl_cv_aout_h" >&5
    11727 echo "${ECHO_T}$tcl_cv_aout_h" >&6; }
     7022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_aout_h" >&5
     7023$as_echo "$tcl_cv_aout_h" >&6; }
    117287024            if test $tcl_cv_aout_h = usable; then
    11729                 cat >>confdefs.h <<\_ACEOF
    11730 #define USE_A_OUT_H 1
    11731 _ACEOF
     7025                $as_echo "#define USE_A_OUT_H 1" >>confdefs.h
    117327026
    117337027            else
    11734                 { echo "$as_me:$LINENO: checking sys/exec_aout.h" >&5
    11735 echo $ECHO_N "checking sys/exec_aout.h... $ECHO_C" >&6; }
    11736 if test "${tcl_cv_sysexecaout_h+set}" = set; then
    11737   echo $ECHO_N "(cached) $ECHO_C" >&6
    11738 else
    11739 
    11740                 cat >conftest.$ac_ext <<_ACEOF
    11741 /* confdefs.h.  */
    11742 _ACEOF
    11743 cat confdefs.h >>conftest.$ac_ext
    11744 cat >>conftest.$ac_ext <<_ACEOF
     7028                { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec_aout.h" >&5
     7029$as_echo_n "checking sys/exec_aout.h... " >&6; }
     7030if ${tcl_cv_sysexecaout_h+:} false; then :
     7031  $as_echo_n "(cached) " >&6
     7032else
     7033
     7034                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    117457035/* end confdefs.h.  */
    117467036#include <sys/exec_aout.h>
    … …  
    117647054}
    117657055_ACEOF
    11766 rm -f conftest.$ac_objext
    11767 if { (ac_try="$ac_compile"
    11768 case "(($ac_try" in
    11769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11770   *) ac_try_echo=$ac_try;;
    11771 esac
    11772 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11773   (eval "$ac_compile") 2>conftest.er1
    11774   ac_status=$?
    11775   grep -v '^ *+' conftest.er1 >conftest.err
    11776   rm -f conftest.er1
    11777   cat conftest.err >&5
    11778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11779   (exit $ac_status); } && {
    11780          test -z "$ac_cxx_werror_flag" ||
    11781          test ! -s conftest.err
    11782        } && test -s conftest.$ac_objext; then
     7056if ac_fn_cxx_try_compile "$LINENO"; then :
    117837057  tcl_cv_sysexecaout_h=usable
    117847058else
    11785   echo "$as_me: failed program was:" >&5
    11786 sed 's/^/| /' conftest.$ac_ext >&5
    11787 
    11788         tcl_cv_sysexecaout_h=unusable
    11789 fi
    11790 
     7059  tcl_cv_sysexecaout_h=unusable
     7060fi
    117917061rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117927062fi
    11793 { echo "$as_me:$LINENO: result: $tcl_cv_sysexecaout_h" >&5
    11794 echo "${ECHO_T}$tcl_cv_sysexecaout_h" >&6; }
     7063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexecaout_h" >&5
     7064$as_echo "$tcl_cv_sysexecaout_h" >&6; }
    117957065                if test $tcl_cv_sysexecaout_h = usable; then
    11796                     cat >>confdefs.h <<\_ACEOF
    11797 #define USE_SYS_EXEC_AOUT_H 1
    11798 _ACEOF
     7066                    $as_echo "#define USE_SYS_EXEC_AOUT_H 1" >>confdefs.h
    117997067
    118007068                else
    … …  
    118087076
    118097077    # Check whether --enable-load was given.
    11810 if test "${enable_load+set}" = set; then
     7078if test "${enable_load+set}" = set; then :
    118117079  enableval=$enable_load; tcl_ok=$enableval
    118127080else
    … …  
    119397207done
    119407208if test "x${make_command}" = "x" ; then
    11941   { { echo "$as_me:$LINENO: error: Requires GNU make. You can specify a version with \$MAKE" >&5
    11942 echo "$as_me: error: Requires GNU make. You can specify a version with \$MAKE" >&2;}
    11943    { (exit 1); exit 1; }; }
     7209  as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
    119447210fi
    119457211MAKE=${make_command}
    … …  
    119477213
    119487214# Check whether --enable-gui was given.
    11949 if test "${enable_gui+set}" = set; then
     7215if test "${enable_gui+set}" = set; then :
    119507216  enableval=$enable_gui;
    119517217else
    … …  
    119727238
    119737239
    11974 rp_with_tclsh="yes"
    119757240
    119767241# Check whether --with-tclsh was given.
    11977 if test "${with_tclsh+set}" = set; then
     7242if test "${with_tclsh+set}" = set; then :
    119787243  withval=$with_tclsh; rp_with_tclsh=$withval
    119797244else
    … …  
    119887253    # Extract the first word of "${tclsh}", so it can be a program name with args.
    119897254set dummy ${tclsh}; ac_word=$2
    11990 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    11991 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    11992 if test "${ac_cv_path_TCLSH+set}" = set; then
    11993   echo $ECHO_N "(cached) $ECHO_C" >&6
     7255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7256$as_echo_n "checking for $ac_word... " >&6; }
     7257if ${ac_cv_path_TCLSH+:} false; then :
     7258  $as_echo_n "(cached) " >&6
    119947259else
    119957260  case $TCLSH in
    … …  
    120047269  IFS=$as_save_IFS
    120057270  test -z "$as_dir" && as_dir=.
    12006   for ac_exec_ext in '' $ac_executable_extensions; do
     7271    for ac_exec_ext in '' $ac_executable_extensions; do
    120077272  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    120087273    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
    12009     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7274    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    120107275    break 2
    120117276  fi
    120127277done
    12013 done
     7278  done
    120147279IFS=$as_save_IFS
    120157280
    … …  
    120197284TCLSH=$ac_cv_path_TCLSH
    120207285if test -n "$TCLSH"; then
    12021   { echo "$as_me:$LINENO: result: $TCLSH" >&5
    12022 echo "${ECHO_T}$TCLSH" >&6; }
    12023 else
    12024   { echo "$as_me:$LINENO: result: no" >&5
    12025 echo "${ECHO_T}no" >&6; }
     7286  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7287$as_echo "$TCLSH" >&6; }
     7288else
     7289  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7290$as_echo "no" >&6; }
    120267291fi
    120277292
    … …  
    120307295    # Extract the first word of "${tclsh}", so it can be a program name with args.
    120317296set dummy ${tclsh}; ac_word=$2
    12032 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12033 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12034 if test "${ac_cv_path_TCLSH+set}" = set; then
    12035   echo $ECHO_N "(cached) $ECHO_C" >&6
     7297{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7298$as_echo_n "checking for $ac_word... " >&6; }
     7299if ${ac_cv_path_TCLSH+:} false; then :
     7300  $as_echo_n "(cached) " >&6
    120367301else
    120377302  case $TCLSH in
    … …  
    120467311  IFS=$as_save_IFS
    120477312  test -z "$as_dir" && as_dir=.
    12048   for ac_exec_ext in '' $ac_executable_extensions; do
     7313    for ac_exec_ext in '' $ac_executable_extensions; do
    120497314  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    120507315    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
    12051     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7316    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    120527317    break 2
    120537318  fi
    120547319done
    12055 done
     7320  done
    120567321IFS=$as_save_IFS
    120577322
    … …  
    120617326TCLSH=$ac_cv_path_TCLSH
    120627327if test -n "$TCLSH"; then
    12063   { echo "$as_me:$LINENO: result: $TCLSH" >&5
    12064 echo "${ECHO_T}$TCLSH" >&6; }
    12065 else
    12066   { echo "$as_me:$LINENO: result: no" >&5
    12067 echo "${ECHO_T}no" >&6; }
     7328  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7329$as_echo "$TCLSH" >&6; }
     7330else
     7331  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7332$as_echo "no" >&6; }
    120687333fi
    120697334
    … …  
    120717336  fi
    120727337  if test "x${TCLSH}" = "x" ; then
    12073     { { echo "$as_me:$LINENO: error: can't find tclsh" >&5
    12074 echo "$as_me: error: can't find tclsh" >&2;}
    12075    { (exit 1); exit 1; }; }
     7338    as_fn_error $? "can't find tclsh" "$LINENO" 5
    120767339  fi
    120777340fi
    … …  
    120877350
    120887351# Check whether --with-vtk was given.
    12089 if test "${with_vtk+set}" = set; then
     7352if test "${with_vtk+set}" = set; then :
    120907353  withval=$with_vtk; rp_with_vtk=$withval
    120917354else
    … …  
    120947357
    120957358
    12096 { echo "$as_me:$LINENO: checking for vtk" >&5
    12097 echo $ECHO_N "checking for vtk... $ECHO_C" >&6; }
     7359{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vtk" >&5
     7360$as_echo_n "checking for vtk... " >&6; }
    120987361VTKDIR=""
    120997362
    … …  
    121187381fi
    121197382
    12120 { echo "$as_me:$LINENO: result: $VTKDIR" >&5
    12121 echo "${ECHO_T}$VTKDIR" >&6; }
     7383{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTKDIR" >&5
     7384$as_echo "$VTKDIR" >&6; }
    121227385
    121237386
    121247387
    121257388# Check whether --with-matlab was given.
    12126 if test "${with_matlab+set}" = set; then
     7389if test "${with_matlab+set}" = set; then :
    121277390  withval=$with_matlab; rp_with_matlab=$withval
    121287391else
    … …  
    121407403    # Extract the first word of "matlab", so it can be a program name with args.
    121417404set dummy matlab; ac_word=$2
    12142 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12143 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12144 if test "${ac_cv_path_MATLAB+set}" = set; then
    12145   echo $ECHO_N "(cached) $ECHO_C" >&6
     7405{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7406$as_echo_n "checking for $ac_word... " >&6; }
     7407if ${ac_cv_path_MATLAB+:} false; then :
     7408  $as_echo_n "(cached) " >&6
    121467409else
    121477410  case $MATLAB in
    … …  
    121557418  IFS=$as_save_IFS
    121567419  test -z "$as_dir" && as_dir=.
    12157   for ac_exec_ext in '' $ac_executable_extensions; do
     7420    for ac_exec_ext in '' $ac_executable_extensions; do
    121587421  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    121597422    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12160     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7423    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    121617424    break 2
    121627425  fi
    121637426done
    12164 done
     7427  done
    121657428IFS=$as_save_IFS
    121667429
    … …  
    121707433MATLAB=$ac_cv_path_MATLAB
    121717434if test -n "$MATLAB"; then
    12172   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12173 echo "${ECHO_T}$MATLAB" >&6; }
    12174 else
    12175   { echo "$as_me:$LINENO: result: no" >&5
    12176 echo "${ECHO_T}no" >&6; }
     7435  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7436$as_echo "$MATLAB" >&6; }
     7437else
     7438  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7439$as_echo "no" >&6; }
    121777440fi
    121787441
    … …  
    121817444    # Extract the first word of "matlab", so it can be a program name with args.
    121827445set dummy matlab; ac_word=$2
    12183 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12184 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12185 if test "${ac_cv_path_MATLAB+set}" = set; then
    12186   echo $ECHO_N "(cached) $ECHO_C" >&6
     7446{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7447$as_echo_n "checking for $ac_word... " >&6; }
     7448if ${ac_cv_path_MATLAB+:} false; then :
     7449  $as_echo_n "(cached) " >&6
    121877450else
    121887451  case $MATLAB in
    … …  
    121977460  IFS=$as_save_IFS
    121987461  test -z "$as_dir" && as_dir=.
    12199   for ac_exec_ext in '' $ac_executable_extensions; do
     7462    for ac_exec_ext in '' $ac_executable_extensions; do
    122007463  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122017464    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12202     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7465    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122037466    break 2
    122047467  fi
    122057468done
    12206 done
     7469  done
    122077470IFS=$as_save_IFS
    122087471
    … …  
    122127475MATLAB=$ac_cv_path_MATLAB
    122137476if test -n "$MATLAB"; then
    12214   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12215 echo "${ECHO_T}$MATLAB" >&6; }
    12216 else
    12217   { echo "$as_me:$LINENO: result: no" >&5
    12218 echo "${ECHO_T}no" >&6; }
     7477  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7478$as_echo "$MATLAB" >&6; }
     7479else
     7480  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7481$as_echo "no" >&6; }
    122197482fi
    122207483
    … …  
    122327495  # Extract the first word of "mex", so it can be a program name with args.
    122337496set dummy mex; ac_word=$2
    12234 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12236 if test "${ac_cv_path_MEX+set}" = set; then
    12237   echo $ECHO_N "(cached) $ECHO_C" >&6
     7497{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7498$as_echo_n "checking for $ac_word... " >&6; }
     7499if ${ac_cv_path_MEX+:} false; then :
     7500  $as_echo_n "(cached) " >&6
    122387501else
    122397502  case $MEX in
    … …  
    122477510  IFS=$as_save_IFS
    122487511  test -z "$as_dir" && as_dir=.
    12249   for ac_exec_ext in '' $ac_executable_extensions; do
     7512    for ac_exec_ext in '' $ac_executable_extensions; do
    122507513  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122517514    ac_cv_path_MEX="$as_dir/$ac_word$ac_exec_ext"
    12252     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7515    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122537516    break 2
    122547517  fi
    122557518done
    12256 done
     7519  done
    122577520IFS=$as_save_IFS
    122587521
    … …  
    122627525MEX=$ac_cv_path_MEX
    122637526if test -n "$MEX"; then
    12264   { echo "$as_me:$LINENO: result: $MEX" >&5
    12265 echo "${ECHO_T}$MEX" >&6; }
    12266 else
    12267   { echo "$as_me:$LINENO: result: no" >&5
    12268 echo "${ECHO_T}no" >&6; }
     7527  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEX" >&5
     7528$as_echo "$MEX" >&6; }
     7529else
     7530  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7531$as_echo "no" >&6; }
    122697532fi
    122707533
    … …  
    122727535  # Extract the first word of "mexext", so it can be a program name with args.
    122737536set dummy mexext; ac_word=$2
    12274 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12276 if test "${ac_cv_path_MEXEXT+set}" = set; then
    12277   echo $ECHO_N "(cached) $ECHO_C" >&6
     7537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7538$as_echo_n "checking for $ac_word... " >&6; }
     7539if ${ac_cv_path_MEXEXT+:} false; then :
     7540  $as_echo_n "(cached) " >&6
    122787541else
    122797542  case $MEXEXT in
    … …  
    122877550  IFS=$as_save_IFS
    122887551  test -z "$as_dir" && as_dir=.
    12289   for ac_exec_ext in '' $ac_executable_extensions; do
     7552    for ac_exec_ext in '' $ac_executable_extensions; do
    122907553  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122917554    ac_cv_path_MEXEXT="$as_dir/$ac_word$ac_exec_ext"
    12292     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7555    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122937556    break 2
    122947557  fi
    122957558done
    12296 done
     7559  done
    122977560IFS=$as_save_IFS
    122987561
    … …  
    123027565MEXEXT=$ac_cv_path_MEXEXT
    123037566if test -n "$MEXEXT"; then
    12304   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12305 echo "${ECHO_T}$MEXEXT" >&6; }
    12306 else
    12307   { echo "$as_me:$LINENO: result: no" >&5
    12308 echo "${ECHO_T}no" >&6; }
     7567  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7568$as_echo "$MEXEXT" >&6; }
     7569else
     7570  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7571$as_echo "no" >&6; }
    123097572fi
    123107573
    … …  
    123127575
    123137576  # Run "mexext" to get the expected module extension for this platform.
    12314   { echo "$as_me:$LINENO: checking for mex extension" >&5
    12315 echo $ECHO_N "checking for mex extension... $ECHO_C" >&6; }
     7577  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mex extension" >&5
     7578$as_echo_n "checking for mex extension... " >&6; }
    123167579  if test "x$MEXEXT" != "x" ; then
    123177580    MEXEXT=`$MEXEXT`
    … …  
    123197582    MEXEXT="mexglx"
    123207583  fi
    12321   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12322 echo "${ECHO_T}$MEXEXT" >&6; }
     7584  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7585$as_echo "$MEXEXT" >&6; }
    123237586  # Extract the first word of "mcc", so it can be a program name with args.
    123247587set dummy mcc; ac_word=$2
    12325 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12326 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12327 if test "${ac_cv_path_MCC+set}" = set; then
    12328   echo $ECHO_N "(cached) $ECHO_C" >&6
     7588{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7589$as_echo_n "checking for $ac_word... " >&6; }
     7590if ${ac_cv_path_MCC+:} false; then :
     7591  $as_echo_n "(cached) " >&6
    123297592else
    123307593  case $MCC in
    … …  
    123387601  IFS=$as_save_IFS
    123397602  test -z "$as_dir" && as_dir=.
    12340   for ac_exec_ext in '' $ac_executable_extensions; do
     7603    for ac_exec_ext in '' $ac_executable_extensions; do
    123417604  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    123427605    ac_cv_path_MCC="$as_dir/$ac_word$ac_exec_ext"
    12343     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7606    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    123447607    break 2
    123457608  fi
    123467609done
    12347 done
     7610  done
    123487611IFS=$as_save_IFS
    123497612
    … …  
    123537616MCC=$ac_cv_path_MCC
    123547617if test -n "$MCC"; then
    12355   { echo "$as_me:$LINENO: result: $MCC" >&5
    12356 echo "${ECHO_T}$MCC" >&6; }
    12357 else
    12358   { echo "$as_me:$LINENO: result: no" >&5
    12359 echo "${ECHO_T}no" >&6; }
    12360 fi
    12361 
    12362 
    12363   { echo "$as_me:$LINENO: checking for mcc extension" >&5
    12364 echo $ECHO_N "checking for mcc extension... $ECHO_C" >&6; }
    12365 fi
    12366 
    12367 
    12368 
    12369 
    12370 
    12371 
     7618  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MCC" >&5
     7619$as_echo "$MCC" >&6; }
     7620else
     7621  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7622$as_echo "no" >&6; }
     7623fi
     7624
     7625
     7626  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mcc extension" >&5
     7627$as_echo_n "checking for mcc extension... " >&6; }
     7628fi
     7629
     7630
     7631
     7632
     7633
     7634
     7635
     7636#
     7637# Octave variables:
     7638#
     7639#       OCTAVE          Path to default octave executable.  Will use
     7640#                       to determine the version os
     7641#       MKOCTFILE       Path to the default octave
     7642#
    123727643
    123737644# Standard octave search (use the installed version of octave)
    123747645
    123757646# Check whether --with-octave was given.
    12376 if test "${with_octave+set}" = set; then
     7647if test "${with_octave+set}" = set; then :
    123777648  withval=$with_octave; rp_with_octave=$withval
    123787649else
    … …  
    123827653
    123837654OCTAVE=
    12384 OCTAVE2=
    12385 OCTAVE3=
    123867655OCTAVE_VERSION=
    123877656OCTAVE_VERSION_MAJOR=
    12388 MKOCTFILE=
    123897657MKOCTFILE2=
    123907658MKOCTFILE3=
     7659
    123917660if test "$rp_with_octave" != "no" ; then
    123927661  if test "$rp_with_octave" = "yes" ; then
    123937662    # Extract the first word of "octave", so it can be a program name with args.
    123947663set dummy octave; ac_word=$2
    12395 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12396 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12397 if test "${ac_cv_path_OCTAVE+set}" = set; then
    12398   echo $ECHO_N "(cached) $ECHO_C" >&6
     7664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7665$as_echo_n "checking for $ac_word... " >&6; }
     7666if ${ac_cv_path_OCTAVE+:} false; then :
     7667  $as_echo_n "(cached) " >&6
    123997668else
    124007669  case $OCTAVE in
    … …  
    124087677  IFS=$as_save_IFS
    124097678  test -z "$as_dir" && as_dir=.
    12410   for ac_exec_ext in '' $ac_executable_extensions; do
     7679    for ac_exec_ext in '' $ac_executable_extensions; do
    124117680  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124127681    ac_cv_path_OCTAVE="$as_dir/$ac_word$ac_exec_ext"
    12413     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7682    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124147683    break 2
    124157684  fi
    124167685done
    12417 done
     7686  done
    124187687IFS=$as_save_IFS
    124197688
    … …  
    124237692OCTAVE=$ac_cv_path_OCTAVE
    124247693if test -n "$OCTAVE"; then
    12425   { echo "$as_me:$LINENO: result: $OCTAVE" >&5
    12426 echo "${ECHO_T}$OCTAVE" >&6; }
    12427 else
    12428   { echo "$as_me:$LINENO: result: no" >&5
    12429 echo "${ECHO_T}no" >&6; }
     7694  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE" >&5
     7695$as_echo "$OCTAVE" >&6; }
     7696else
     7697  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7698$as_echo "no" >&6; }
    124307699fi
    124317700
    … …  
    124337702    # Extract the first word of "mkoctfile", so it can be a program name with args.
    124347703set dummy mkoctfile; ac_word=$2
    12435 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12437 if test "${ac_cv_path_MKOCTFILE+set}" = set; then
    12438   echo $ECHO_N "(cached) $ECHO_C" >&6
     7704{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7705$as_echo_n "checking for $ac_word... " >&6; }
     7706if ${ac_cv_path_MKOCTFILE+:} false; then :
     7707  $as_echo_n "(cached) " >&6
    124397708else
    124407709  case $MKOCTFILE in
    … …  
    124487717  IFS=$as_save_IFS
    124497718  test -z "$as_dir" && as_dir=.
    12450   for ac_exec_ext in '' $ac_executable_extensions; do
     7719    for ac_exec_ext in '' $ac_executable_extensions; do
    124517720  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124527721    ac_cv_path_MKOCTFILE="$as_dir/$ac_word$ac_exec_ext"
    12453     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7722    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124547723    break 2
    124557724  fi
    124567725done
    12457 done
     7726  done
    124587727IFS=$as_save_IFS
    124597728
    … …  
    124637732MKOCTFILE=$ac_cv_path_MKOCTFILE
    124647733if test -n "$MKOCTFILE"; then
    12465   { echo "$as_me:$LINENO: result: $MKOCTFILE" >&5
    12466 echo "${ECHO_T}$MKOCTFILE" >&6; }
    12467 else
    12468   { echo "$as_me:$LINENO: result: no" >&5
    12469 echo "${ECHO_T}no" >&6; }
     7734  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKOCTFILE" >&5
     7735$as_echo "$MKOCTFILE" >&6; }
     7736else
     7737  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7738$as_echo "no" >&6; }
    124707739fi
    124717740
    … …  
    124767745  fi
    124777746fi
    12478 
    12479 echo MKOCTFILE=$MKOCTFILE
    12480 echo OCTAVE=$OCTAVE
    124817747
    124827748if test "x${OCTAVE}" != "x" ; then
    … …  
    124937759fi
    124947760
    12495 # Check if octave2 was designated *in addition* to the installed version.
    12496 
    12497 # Check whether --with-octave2 was given.
    12498 if test "${with_octave2+set}" = set; then
    12499   withval=$with_octave2; rp_with_octave2=$withval
    12500 else
    12501   rp_with_octave2=no
    12502 fi
    12503 
    12504 
    12505 if test "$rp_with_octave2" != "no" ; then
    12506   if test "$rp_with_octave2" = "yes" ; then
    12507     # Extract the first word of "octave", so it can be a program name with args.
    12508 set dummy octave; ac_word=$2
    12509 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12510 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12511 if test "${ac_cv_path_octave2+set}" = set; then
    12512   echo $ECHO_N "(cached) $ECHO_C" >&6
    12513 else
    12514   case $octave2 in
    12515   [\\/]* | ?:[\\/]*)
    12516   ac_cv_path_octave2="$octave2" # Let the user override the test with a path.
    12517   ;;
    12518   *)
    12519   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    12520 for as_dir in $PATH
    12521 do
    12522   IFS=$as_save_IFS
    12523   test -z "$as_dir" && as_dir=.
    12524   for ac_exec_ext in '' $ac_executable_extensions; do
    12525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    12526     ac_cv_path_octave2="$as_dir/$ac_word$ac_exec_ext"
    12527     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    12528     break 2
    12529   fi
    12530 done
    12531 done
    12532 IFS=$as_save_IFS
    12533 
    12534   ;;
    12535 esac
    12536 fi
    12537 octave2=$ac_cv_path_octave2
    12538 if test -n "$octave2"; then
    12539   { echo "$as_me:$LINENO: result: $octave2" >&5
    12540 echo "${ECHO_T}$octave2" >&6; }
    12541 else
    12542   { echo "$as_me:$LINENO: result: no" >&5
    12543 echo "${ECHO_T}no" >&6; }
    12544 fi
    12545 
    12546 
     7761# Check if mkoctfile2 was designated *in addition* to the installed version.
     7762
     7763# Check whether --with-mkoctfile2 was given.
     7764if test "${with_mkoctfile2+set}" = set; then :
     7765  withval=$with_mkoctfile2; rp_with_mkoctfile2=$withval
     7766else
     7767  rp_with_mkoctfile2=no
     7768fi
     7769
     7770
     7771if test "$rp_with_mkoctfile2" != "no" ; then
     7772  if test "$rp_with_mkoctfile2" = "yes" ; then
    125477773    # Extract the first word of "mkoctfile", so it can be a program name with args.
    125487774set dummy mkoctfile; ac_word=$2
    12549 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12550 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12551 if test "${ac_cv_path_mkoctfile2+set}" = set; then
    12552   echo $ECHO_N "(cached) $ECHO_C" >&6
     7775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7776$as_echo_n "checking for $ac_word... " >&6; }
     7777if ${ac_cv_path_mkoctfile2+:} false; then :
     7778  $as_echo_n "(cached) " >&6
    125537779else
    125547780  case $mkoctfile2 in
    … …  
    125627788  IFS=$as_save_IFS
    125637789  test -z "$as_dir" && as_dir=.
    12564   for ac_exec_ext in '' $ac_executable_extensions; do
     7790    for ac_exec_ext in '' $ac_executable_extensions; do
    125657791  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    125667792    ac_cv_path_mkoctfile2="$as_dir/$ac_word$ac_exec_ext"
    12567     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7793    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    125687794    break 2
    125697795  fi
    125707796done
    12571 done
     7797  done
    125727798IFS=$as_save_IFS
    125737799
    … …  
    125777803mkoctfile2=$ac_cv_path_mkoctfile2
    125787804if test -n "$mkoctfile2"; then
    12579   { echo "$as_me:$LINENO: result: $mkoctfile2" >&5
    12580 echo "${ECHO_T}$mkoctfile2" >&6; }
    12581 else
    12582   { echo "$as_me:$LINENO: result: no" >&5
    12583 echo "${ECHO_T}no" >&6; }
     7805  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile2" >&5
     7806$as_echo "$mkoctfile2" >&6; }
     7807else
     7808  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7809$as_echo "no" >&6; }
    125847810fi
    125857811
    125867812
    125877813  else
    12588     OCTAVE2=$rp_with_octave2
    12589     MKOCTFILE2=`dirname $rp_with_octave2`/mkoctfile
     7814    MKOCTFILE2=$rp_with_mkoctfile2
    125907815  fi
     7816  OCTAVE_VERSION=`${MKOCTFILE2} --version 2>&1 | cut -d' ' -f3`
     7817  OCTAVE_VERSION_MAJOR=`echo ${OCTAVE_VERSION} | cut -d'.' -f1`
    125917818fi
    125927819
    125937820# Check if octave3 was designated *in addition* to the installed version.
    125947821
    12595 # Check whether --with-octave3 was given.
    12596 if test "${with_octave3+set}" = set; then
    12597   withval=$with_octave3; rp_with_octave3=$withval
    12598 else
    12599   rp_with_octave3=no
    12600 fi
    12601 
    12602 
    12603 if test "$rp_with_octave3" != "no" ; then
    12604   if test "$rp_with_octave3" = "yes" ; then
    12605     # Extract the first word of "octave", so it can be a program name with args.
    12606 set dummy octave; ac_word=$2
    12607 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12608 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12609 if test "${ac_cv_path_octave3+set}" = set; then
    12610   echo $ECHO_N "(cached) $ECHO_C" >&6
    12611 else
    12612   case $octave3 in
    12613   [\\/]* | ?:[\\/]*)
    12614   ac_cv_path_octave3="$octave3" # Let the user override the test with a path.
    12615   ;;
    12616   *)
    12617   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    12618 for as_dir in $PATH
    12619 do
    12620   IFS=$as_save_IFS
    12621   test -z "$as_dir" && as_dir=.
    12622   for ac_exec_ext in '' $ac_executable_extensions; do
    12623   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    12624     ac_cv_path_octave3="$as_dir/$ac_word$ac_exec_ext"
    12625     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    12626     break 2
    12627   fi
    12628 done
    12629 done
    12630 IFS=$as_save_IFS
    12631 
    12632   ;;
    12633 esac
    12634 fi
    12635 octave3=$ac_cv_path_octave3
    12636 if test -n "$octave3"; then
    12637   { echo "$as_me:$LINENO: result: $octave3" >&5
    12638 echo "${ECHO_T}$octave3" >&6; }
    12639 else
    12640   { echo "$as_me:$LINENO: result: no" >&5
    12641 echo "${ECHO_T}no" >&6; }
    12642 fi
    12643 
    12644 
     7822# Check whether --with-mkoctfile3 was given.
     7823if test "${with_mkoctfile3+set}" = set; then :
     7824  withval=$with_mkoctfile3; rp_with_mkoctfile3=$withval
     7825else
     7826  rp_with_mkoctfile3=no
     7827fi
     7828
     7829
     7830if test "$rp_with_mkoctfile3" != "no" ; then
     7831  if test "$rp_with_mkoctfile3" = "yes" ; then
    126457832    # Extract the first word of "mkoctfile", so it can be a program name with args.
    126467833set dummy mkoctfile; ac_word=$2
    12647 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12649 if test "${ac_cv_path_mkoctfile3+set}" = set; then
    12650   echo $ECHO_N "(cached) $ECHO_C" >&6
     7834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7835$as_echo_n "checking for $ac_word... " >&6; }
     7836if ${ac_cv_path_mkoctfile3+:} false; then :
     7837  $as_echo_n "(cached) " >&6
    126517838else
    126527839  case $mkoctfile3 in
    … …  
    126607847  IFS=$as_save_IFS
    126617848  test -z "$as_dir" && as_dir=.
    12662   for ac_exec_ext in '' $ac_executable_extensions; do
     7849    for ac_exec_ext in '' $ac_executable_extensions; do
    126637850  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    126647851    ac_cv_path_mkoctfile3="$as_dir/$ac_word$ac_exec_ext"
    12665     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7852    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    126667853    break 2
    126677854  fi
    126687855done
    12669 done
     7856  done
    126707857IFS=$as_save_IFS
    126717858
    … …  
    126757862mkoctfile3=$ac_cv_path_mkoctfile3
    126767863if test -n "$mkoctfile3"; then
    12677   { echo "$as_me:$LINENO: result: $mkoctfile3" >&5
    12678 echo "${ECHO_T}$mkoctfile3" >&6; }
    12679 else
    12680   { echo "$as_me:$LINENO: result: no" >&5
    12681 echo "${ECHO_T}no" >&6; }
     7864  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile3" >&5
     7865$as_echo "$mkoctfile3" >&6; }
     7866else
     7867  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7868$as_echo "no" >&6; }
    126827869fi
    126837870
    126847871
    126857872  else
    12686     OCTAVE3=$rp_with_octave3
    12687     MKOCTFILE3=`dirname $rp_with_octave3`/mkoctfile
     7873    MKOCTFILE3=$rp_with_mkoctfile3
    126887874  fi
    12689 fi
    12690 
    12691 echo MKOCTFILE2=$MKOCTFILE2
    12692 echo OCTAVE2=$OCTAVE2
    12693 echo MKOCTFILE3=$MKOCTFILE3
    12694 echo OCTAVE3=$OCTAVE3
    12695 
    12696 
    12697 
     7875  OCTAVE_VERSION=`${MKOCTFILE3} --version 2>&1 | cut -d' ' -f3`
     7876  OCTAVE_VERSION_MAJOR=`echo ${OCTAVE_VERSION} | cut -d'.' -f1`
     7877fi
     7878
     7879echo "MKOCTFILE2 = $MKOCTFILE2"
     7880echo "MKOCTFILE3 = $MKOCTFILE3"
     7881echo "OCTAVE_VERSION_MAJOR = $OCTAVE_VERSION_MAJOR"
     7882echo "OCTAVE_VERSION = $OCTAVE_VERSION_MAJOR"
    126987883
    126997884
    … …  
    127057890
    127067891# Check whether --with-perl was given.
    12707 if test "${with_perl+set}" = set; then
     7892if test "${with_perl+set}" = set; then :
    127087893  withval=$with_perl;
    127097894else
    … …  
    127277912    # Extract the first word of "perl", so it can be a program name with args.
    127287913set dummy perl; ac_word=$2
    12729 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12730 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12731 if test "${ac_cv_path_PERL+set}" = set; then
    12732   echo $ECHO_N "(cached) $ECHO_C" >&6
     7914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7915$as_echo_n "checking for $ac_word... " >&6; }
     7916if ${ac_cv_path_PERL+:} false; then :
     7917  $as_echo_n "(cached) " >&6
    127337918else
    127347919  case $PERL in
    … …  
    127437928  IFS=$as_save_IFS
    127447929  test -z "$as_dir" && as_dir=.
    12745   for ac_exec_ext in '' $ac_executable_extensions; do
     7930    for ac_exec_ext in '' $ac_executable_extensions; do
    127467931  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127477932    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12748     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7933    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127497934    break 2
    127507935  fi
    127517936done
    12752 done
     7937  done
    127537938IFS=$as_save_IFS
    127547939
    … …  
    127587943PERL=$ac_cv_path_PERL
    127597944if test -n "$PERL"; then
    12760   { echo "$as_me:$LINENO: result: $PERL" >&5
    12761 echo "${ECHO_T}$PERL" >&6; }
    12762 else
    12763   { echo "$as_me:$LINENO: result: no" >&5
    12764 echo "${ECHO_T}no" >&6; }
     7945  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     7946$as_echo "$PERL" >&6; }
     7947else
     7948  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7949$as_echo "no" >&6; }
    127657950fi
    127667951
    … …  
    127697954    # Extract the first word of "perl", so it can be a program name with args.
    127707955set dummy perl; ac_word=$2
    12771 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12772 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12773 if test "${ac_cv_path_PERL+set}" = set; then
    12774   echo $ECHO_N "(cached) $ECHO_C" >&6
     7956{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7957$as_echo_n "checking for $ac_word... " >&6; }
     7958if ${ac_cv_path_PERL+:} false; then :
     7959  $as_echo_n "(cached) " >&6
    127757960else
    127767961  case $PERL in
    … …  
    127847969  IFS=$as_save_IFS
    127857970  test -z "$as_dir" && as_dir=.
    12786   for ac_exec_ext in '' $ac_executable_extensions; do
     7971    for ac_exec_ext in '' $ac_executable_extensions; do
    127877972  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127887973    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12789     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7974    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127907975    break 2
    127917976  fi
    127927977done
    12793 done
     7978  done
    127947979IFS=$as_save_IFS
    127957980
    … …  
    127997984PERL=$ac_cv_path_PERL
    128007985if test -n "$PERL"; then
    12801   { echo "$as_me:$LINENO: result: $PERL" >&5
    12802 echo "${ECHO_T}$PERL" >&6; }
    12803 else
    12804   { echo "$as_me:$LINENO: result: no" >&5
    12805 echo "${ECHO_T}no" >&6; }
     7986  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     7987$as_echo "$PERL" >&6; }
     7988else
     7989  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7990$as_echo "no" >&6; }
    128067991fi
    128077992
    … …  
    128528037
    128538038# Check whether --with-python was given.
    12854 if test "${with_python+set}" = set; then
     8039if test "${with_python+set}" = set; then :
    128558040  withval=$with_python;
    128568041else
    … …  
    128638048    # 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.
    128648049set dummy python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5; ac_word=$2
    12865 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12867 if test "${ac_cv_path_PYTHON+set}" = set; then
    12868   echo $ECHO_N "(cached) $ECHO_C" >&6
     8050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8051$as_echo_n "checking for $ac_word... " >&6; }
     8052if ${ac_cv_path_PYTHON+:} false; then :
     8053  $as_echo_n "(cached) " >&6
    128698054else
    128708055  case $PYTHON in
    … …  
    128788063  IFS=$as_save_IFS
    128798064  test -z "$as_dir" && as_dir=.
    12880   for ac_exec_ext in '' $ac_executable_extensions; do
     8065    for ac_exec_ext in '' $ac_executable_extensions; do
    128818066  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    128828067    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12883     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8068    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    128848069    break 2
    128858070  fi
    128868071done
    12887 done
     8072  done
    128888073IFS=$as_save_IFS
    128898074
    … …  
    128938078PYTHON=$ac_cv_path_PYTHON
    128948079if test -n "$PYTHON"; then
    12895   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12896 echo "${ECHO_T}$PYTHON" >&6; }
    12897 else
    12898   { echo "$as_me:$LINENO: result: no" >&5
    12899 echo "${ECHO_T}no" >&6; }
     8080  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8081$as_echo "$PYTHON" >&6; }
     8082else
     8083  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8084$as_echo "no" >&6; }
    129008085fi
    129018086
    … …  
    129048089    # Extract the first word of "python", so it can be a program name with args.
    129058090set dummy python; ac_word=$2
    12906 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12907 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12908 if test "${ac_cv_path_PYTHON+set}" = set; then
    12909   echo $ECHO_N "(cached) $ECHO_C" >&6
     8091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8092$as_echo_n "checking for $ac_word... " >&6; }
     8093if ${ac_cv_path_PYTHON+:} false; then :
     8094  $as_echo_n "(cached) " >&6
    129108095else
    129118096  case $PYTHON in
    … …  
    129208105  IFS=$as_save_IFS
    129218106  test -z "$as_dir" && as_dir=.
    12922   for ac_exec_ext in '' $ac_executable_extensions; do
     8107    for ac_exec_ext in '' $ac_executable_extensions; do
    129238108  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    129248109    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12925     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8110    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    129268111    break 2
    129278112  fi
    129288113done
    12929 done
     8114  done
    129308115IFS=$as_save_IFS
    129318116
    … …  
    129358120PYTHON=$ac_cv_path_PYTHON
    129368121if test -n "$PYTHON"; then
    12937   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12938 echo "${ECHO_T}$PYTHON" >&6; }
    12939 else
    12940   { echo "$as_me:$LINENO: result: no" >&5
    12941 echo "${ECHO_T}no" >&6; }
     8122  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8123$as_echo "$PYTHON" >&6; }
     8124else
     8125  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8126$as_echo "no" >&6; }
    129428127fi
    129438128
    129448129
    129458130  fi
    12946   { echo "$as_me:$LINENO: checking for Python version" >&5
    12947 echo $ECHO_N "checking for Python version... $ECHO_C" >&6; }
     8131  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python version" >&5
     8132$as_echo_n "checking for Python version... " >&6; }
    129488133  if test "x${PYTHON}" != "x"; then
    129498134    PYTHON_VERSION=`${PYTHON} -c "import sys; print sys.version[0:3]"`
    129508135  fi
    12951   { echo "$as_me:$LINENO: result: $PYTHON_VERSION" >&5
    12952 echo "${ECHO_T}$PYTHON_VERSION" >&6; }
     8136  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_VERSION" >&5
     8137$as_echo "$PYTHON_VERSION" >&6; }
    129538138fi
    129548139
    129558140if test "x${PYTHON_VERSION}" != "x"; then
    129568141  PYTHON_INCLUDES=$incdir
    12957   { echo "$as_me:$LINENO: checking for Python distutils" >&5
    12958 echo $ECHO_N "checking for Python distutils... $ECHO_C" >&6; }
     8142  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python distutils" >&5
     8143$as_echo_n "checking for Python distutils... " >&6; }
    129598144  PYTHON_DISTUTILS=""
    129608145  ${PYTHON} -c "from distutils.core import setup; setup(name='test')" \
    … …  
    129638148    PYTHON_DISTUTILS="yes"
    129648149  fi
    12965   { echo "$as_me:$LINENO: result: $PYTHON_DISTUTILS" >&5
    12966 echo "${ECHO_T}$PYTHON_DISTUTILS" >&6; }
     8150  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_DISTUTILS" >&5
     8151$as_echo "$PYTHON_DISTUTILS" >&6; }
    129678152  if test "${PYTHON_DISTUTILS}" = "yes" ; then
    129688153    PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
    … …  
    129708155    # Check for Python include path
    129718156    #
    12972     { echo "$as_me:$LINENO: checking path to Python headers" >&5
    12973 echo $ECHO_N "checking path to Python headers... $ECHO_C" >&6; }
     8157    { $as_echo "$as_me:${as_lineno-$LINENO}: checking path to Python headers" >&5
     8158$as_echo_n "checking path to Python headers... " >&6; }
    129748159    PYTHON_INCDIR=`${PYTHON} -c "import distutils.sysconfig; \
    129758160     print distutils.sysconfig.get_python_inc();"`
    12976     { echo "$as_me:$LINENO: result: $PYTHON_INCDIR" >&5
    12977 echo "${ECHO_T}$PYTHON_INCDIR" >&6; }
     8161    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_INCDIR" >&5
     8162$as_echo "$PYTHON_INCDIR" >&6; }
    129788163    #
    129798164    # Python distutils found, get settings from python directly
    … …  
    129878172    save_CPPFLAGS=$CPPFLAGS
    129888173    CPPFLAGS="$CPPFLAGS -I${PYTHON_INCDIR}"
    12989 
    12990 for ac_header in Python.h
    12991 do
    12992 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    12993 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12994   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    12995 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    12996 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12997   echo $ECHO_N "(cached) $ECHO_C" >&6
    12998 fi
    12999 ac_res=`eval echo '${'$as_ac_Header'}'`
    13000                { echo "$as_me:$LINENO: result: $ac_res" >&5
    13001 echo "${ECHO_T}$ac_res" >&6; }
    13002 else
    13003   # Is the header compilable?
    13004 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    13005 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    13006 cat >conftest.$ac_ext <<_ACEOF
    13007 /* confdefs.h.  */
    13008 _ACEOF
    13009 cat confdefs.h >>conftest.$ac_ext
    13010 cat >>conftest.$ac_ext <<_ACEOF
    13011 /* end confdefs.h.  */
    13012 $ac_includes_default
    13013 #include <$ac_header>
    13014 _ACEOF
    13015 rm -f conftest.$ac_objext
    13016 if { (ac_try="$ac_compile"
    13017 case "(($ac_try" in
    13018   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13019   *) ac_try_echo=$ac_try;;
    13020 esac
    13021 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13022   (eval "$ac_compile") 2>conftest.er1
    13023   ac_status=$?
    13024   grep -v '^ *+' conftest.er1 >conftest.err
    13025   rm -f conftest.er1
    13026   cat conftest.err >&5
    13027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13028   (exit $ac_status); } && {
    13029          test -z "$ac_cxx_werror_flag" ||
    13030          test ! -s conftest.err
    13031        } && test -s conftest.$ac_objext; then
    13032   ac_header_compiler=yes
    13033 else
    13034   echo "$as_me: failed program was:" >&5
    13035 sed 's/^/| /' conftest.$ac_ext >&5
    13036 
    13037         ac_header_compiler=no
    13038 fi
    13039 
    13040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    13041 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    13042 echo "${ECHO_T}$ac_header_compiler" >&6; }
    13043 
    13044 # Is the header present?
    13045 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    13046 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    13047 cat >conftest.$ac_ext <<_ACEOF
    13048 /* confdefs.h.  */
    13049 _ACEOF
    13050 cat confdefs.h >>conftest.$ac_ext
    13051 cat >>conftest.$ac_ext <<_ACEOF
    13052 /* end confdefs.h.  */
    13053 #include <$ac_header>
    13054 _ACEOF
    13055 if { (ac_try="$ac_cpp conftest.$ac_ext"
    13056 case "(($ac_try" in
    13057   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13058   *) ac_try_echo=$ac_try;;
    13059 esac
    13060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13061   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    13062   ac_status=$?
    13063   grep -v '^ *+' conftest.er1 >conftest.err
    13064   rm -f conftest.er1
    13065   cat conftest.err >&5
    13066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13067   (exit $ac_status); } >/dev/null && {
    13068          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    13069          test ! -s conftest.err
    13070        }; then
    13071   ac_header_preproc=yes
    13072 else
    13073   echo "$as_me: failed program was:" >&5
    13074 sed 's/^/| /' conftest.$ac_ext >&5
    13075 
    13076   ac_header_preproc=no
    13077 fi
    13078 
    13079 rm -f conftest.err conftest.$ac_ext
    13080 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    13081 echo "${ECHO_T}$ac_header_preproc" >&6; }
    13082 
    13083 # So?  What about this header?
    13084 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    13085   yes:no: )
    13086     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    13087 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    13088     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    13089 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    13090     ac_header_preproc=yes
    13091     ;;
    13092   no:yes:* )
    13093     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    13094 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    13095     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    13096 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    13097     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    13098 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    13099     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    13100 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    13101     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    13102 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    13103     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    13104 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    13105     ( cat <<\_ASBOX
    13106 ## ----------------------------------- ##
    13107 ## Report this to rappture@nanohub.org ##
    13108 ## ----------------------------------- ##
    13109 _ASBOX
    13110      ) | sed "s/^/$as_me: WARNING:     /" >&2
    13111     ;;
    13112 esac
    13113 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    13114 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    13115 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    13116   echo $ECHO_N "(cached) $ECHO_C" >&6
    13117 else
    13118   eval "$as_ac_Header=\$ac_header_preproc"
    13119 fi
    13120 ac_res=`eval echo '${'$as_ac_Header'}'`
    13121                { echo "$as_me:$LINENO: result: $ac_res" >&5
    13122 echo "${ECHO_T}$ac_res" >&6; }
    13123 
    13124 fi
    13125 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     8174    for ac_header in Python.h
     8175do :
     8176  ac_fn_cxx_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
     8177if test "x$ac_cv_header_Python_h" = xyes; then :
    131268178  cat >>confdefs.h <<_ACEOF
    13127 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     8179#define HAVE_PYTHON_H 1
    131288180_ACEOF
    131298181 found=yes
    … …  
    131608212
    131618213# Check whether --with-ruby was given.
    13162 if test "${with_ruby+set}" = set; then
     8214if test "${with_ruby+set}" = set; then :
    131638215  withval=$with_ruby; rp_with_ruby=$withval
    131648216fi
    … …  
    131698221    # Extract the first word of "ruby", so it can be a program name with args.
    131708222set dummy ruby; ac_word=$2
    13171 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13172 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13173 if test "${ac_cv_path_RUBY+set}" = set; then
    13174   echo $ECHO_N "(cached) $ECHO_C" >&6
     8223{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8224$as_echo_n "checking for $ac_word... " >&6; }
     8225if ${ac_cv_path_RUBY+:} false; then :
     8226  $as_echo_n "(cached) " >&6
    131758227else
    131768228  case $RUBY in
    … …  
    131848236  IFS=$as_save_IFS
    131858237  test -z "$as_dir" && as_dir=.
    13186   for ac_exec_ext in '' $ac_executable_extensions; do
     8238    for ac_exec_ext in '' $ac_executable_extensions; do
    131878239  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    131888240    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13189     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8241    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    131908242    break 2
    131918243  fi
    131928244done
    13193 done
     8245  done
    131948246IFS=$as_save_IFS
    131958247
    … …  
    131998251RUBY=$ac_cv_path_RUBY
    132008252if test -n "$RUBY"; then
    13201   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13202 echo "${ECHO_T}$RUBY" >&6; }
    13203 else
    13204   { echo "$as_me:$LINENO: result: no" >&5
    13205 echo "${ECHO_T}no" >&6; }
     8253  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8254$as_echo "$RUBY" >&6; }
     8255else
     8256  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8257$as_echo "no" >&6; }
    132068258fi
    132078259
    … …  
    132108262    # Extract the first word of "ruby", so it can be a program name with args.
    132118263set dummy ruby; ac_word=$2
    13212 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13213 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13214 if test "${ac_cv_path_RUBY+set}" = set; then
    13215   echo $ECHO_N "(cached) $ECHO_C" >&6
     8264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8265$as_echo_n "checking for $ac_word... " >&6; }
     8266if ${ac_cv_path_RUBY+:} false; then :
     8267  $as_echo_n "(cached) " >&6
    132168268else
    132178269  case $RUBY in
    … …  
    132268278  IFS=$as_save_IFS
    132278279  test -z "$as_dir" && as_dir=.
    13228   for ac_exec_ext in '' $ac_executable_extensions; do
     8280    for ac_exec_ext in '' $ac_executable_extensions; do
    132298281  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    132308282    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13231     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8283    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    132328284    break 2
    132338285  fi
    132348286done
    13235 done
     8287  done
    132368288IFS=$as_save_IFS
    132378289
    … …  
    132418293RUBY=$ac_cv_path_RUBY
    132428294if test -n "$RUBY"; then
    13243   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13244 echo "${ECHO_T}$RUBY" >&6; }
    13245 else
    13246   { echo "$as_me:$LINENO: result: no" >&5
    13247 echo "${ECHO_T}no" >&6; }
     8295  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8296$as_echo "$RUBY" >&6; }
     8297else
     8298  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8299$as_echo "no" >&6; }
    132488300fi
    132498301
    … …  
    132568308RUBY_PLATFORM=
    132578309if test "x${RUBY}" != "x" ; then
    13258   { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
    13259 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
    13260 if test "${ac_cv_path_SED+set}" = set; then
    13261   echo $ECHO_N "(cached) $ECHO_C" >&6
     8310  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
     8311$as_echo_n "checking for a sed that does not truncate output... " >&6; }
     8312if ${ac_cv_path_SED+:} false; then :
     8313  $as_echo_n "(cached) " >&6
    132628314else
    132638315            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
    … …  
    132658317       ac_script="$ac_script$as_nl$ac_script"
    132668318     done
    13267      echo "$ac_script" | sed 99q >conftest.sed
    13268      $as_unset ac_script || ac_script=
    13269      # Extract the first word of "sed gsed" to use in msg output
    13270 if test -z "$SED"; then
    13271 set dummy sed gsed; ac_prog_name=$2
    13272 if test "${ac_cv_path_SED+set}" = set; then
    13273   echo $ECHO_N "(cached) $ECHO_C" >&6
    13274 else
     8319     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     8320     { ac_script=; unset ac_script;}
     8321     if test -z "$SED"; then
    132758322  ac_path_SED_found=false
    13276 # Loop through the user's path and test for each of PROGNAME-LIST
    13277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     8323  # Loop through the user's path and test for each of PROGNAME-LIST
     8324  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    132788325for as_dir in $PATH
    132798326do
    132808327  IFS=$as_save_IFS
    132818328  test -z "$as_dir" && as_dir=.
    13282   for ac_prog in sed gsed; do
    13283   for ac_exec_ext in '' $ac_executable_extensions; do
    13284     ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
    13285     { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
    13286     # Check for GNU ac_path_SED and select it if it is found.
     8329    for ac_prog in sed gsed; do
     8330    for ac_exec_ext in '' $ac_executable_extensions; do
     8331      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
     8332      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
     8333# Check for GNU ac_path_SED and select it if it is found.
    132878334  # Check for GNU $ac_path_SED
    132888335case `"$ac_path_SED" --version 2>&1` in
    … …  
    132918338*)
    132928339  ac_count=0
    13293   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     8340  $as_echo_n 0123456789 >"conftest.in"
    132948341  while :
    132958342  do
    … …  
    132978344    mv "conftest.tmp" "conftest.in"
    132988345    cp "conftest.in" "conftest.nl"
    13299     echo '' >> "conftest.nl"
     8346    $as_echo '' >> "conftest.nl"
    133008347    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    133018348    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    13302     ac_count=`expr $ac_count + 1`
     8349    as_fn_arith $ac_count + 1 && ac_count=$as_val
    133038350    if test $ac_count -gt ${ac_path_SED_max-0}; then
    133048351      # Best one so far, save it but keep looking for a better one
    … …  
    133128359esac
    133138360
    13314 
    13315     $ac_path_SED_found && break 3
     8361      $ac_path_SED_found && break 3
     8362    done
    133168363  done
    13317 done
    13318 
    13319 done
     8364  done
    133208365IFS=$as_save_IFS
    13321 
    13322 
    13323 fi
    13324 
    13325 SED="$ac_cv_path_SED"
    13326 if test -z "$SED"; then
    13327   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
    13328 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
    13329    { (exit 1); exit 1; }; }
    13330 fi
    13331 
     8366  if test -z "$ac_cv_path_SED"; then
     8367    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
     8368  fi
    133328369else
    133338370  ac_cv_path_SED=$SED
    … …  
    133358372
    133368373fi
    13337 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
    13338 echo "${ECHO_T}$ac_cv_path_SED" >&6; }
     8374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
     8375$as_echo "$ac_cv_path_SED" >&6; }
    133398376 SED="$ac_cv_path_SED"
    133408377  rm -f conftest.sed
    … …  
    133448381
    133458382
    13346     if test -n "$RUBY"; then
     8383    if test -n "$RUBY"; then :
    133478384
    133488385        ax_ruby_version=""
    133498386
    13350         { echo "$as_me:$LINENO: checking for ruby version" >&5
    13351 echo $ECHO_N "checking for ruby version... $ECHO_C" >&6; }
     8387        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ruby version" >&5
     8388$as_echo_n "checking for ruby version... " >&6; }
    133528389
    133538390        ruby_version=`$RUBY --version 2>&1 | $GREP "^ruby " | $SED -e 's/^.* \([0-9]*\.[0-9]*\.[0-9]*\) .*/\1/'`
    133548391
    13355         { echo "$as_me:$LINENO: result: $ruby_version" >&5
    13356 echo "${ECHO_T}$ruby_version" >&6; }
     8392        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ruby_version" >&5
     8393$as_echo "$ruby_version" >&6; }
    133578394
    133588395        RUBY_VERSION=$ruby_version
    … …  
    133648401  # Extract the first word of "$ac_prog", so it can be a program name with args.
    133658402set dummy $ac_prog; ac_word=$2
    13366 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13367 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13368 if test "${ac_cv_prog_AWK+set}" = set; then
    13369   echo $ECHO_N "(cached) $ECHO_C" >&6
     8403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8404$as_echo_n "checking for $ac_word... " >&6; }
     8405if ${ac_cv_prog_AWK+:} false; then :
     8406  $as_echo_n "(cached) " >&6
    133708407else
    133718408  if test -n "$AWK"; then
    … …  
    133778414  IFS=$as_save_IFS
    133788415  test -z "$as_dir" && as_dir=.
    13379   for ac_exec_ext in '' $ac_executable_extensions; do
     8416    for ac_exec_ext in '' $ac_executable_extensions; do
    133808417  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    133818418    ac_cv_prog_AWK="$ac_prog"
    13382     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8419    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    133838420    break 2
    133848421  fi
    133858422done
    13386 done
     8423  done
    133878424IFS=$as_save_IFS
    133888425
    … …  
    133918428AWK=$ac_cv_prog_AWK
    133928429if test -n "$AWK"; then
    13393   { echo "$as_me:$LINENO: result: $AWK" >&5
    13394 echo "${ECHO_T}$AWK" >&6; }
    13395 else
    13396   { echo "$as_me:$LINENO: result: no" >&5
    13397 echo "${ECHO_T}no" >&6; }
     8430  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
     8431$as_echo "$AWK" >&6; }
     8432else
     8433  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8434$as_echo "no" >&6; }
    133988435fi
    133998436
    … …  
    134458482else
    134468483
    13447         { echo "$as_me:$LINENO: WARNING: could not find the ruby interpreter" >&5
    13448 echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
    13449 
    13450 
    13451 fi
    13452 
     8484        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not find the ruby interpreter" >&5
     8485$as_echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
     8486
     8487
     8488fi
    134538489
    134548490  RUBY_VERSION_RV=`echo ${RUBY_VERSION} | cut -d'.' -f1-2`
    … …  
    134618497    # Check for Ruby include path
    134628498    #
    13463     { echo "$as_me:$LINENO: checking for Ruby include path" >&5
    13464 echo $ECHO_N "checking for Ruby include path... $ECHO_C" >&6; }
     8499    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby include path" >&5
     8500$as_echo_n "checking for Ruby include path... " >&6; }
    134658501    if test -z "$RUBY_CPPFLAGS"; then
    134668502        ruby_path=`$RUBY -rmkmf -e 'print Config::CONFIG["archdir"]'`
    … …  
    134708506        RUBY_CPPFLAGS=$ruby_path
    134718507    fi
    13472     { echo "$as_me:$LINENO: result: $RUBY_CPPFLAGS" >&5
    13473 echo "${ECHO_T}$RUBY_CPPFLAGS" >&6; }
     8508    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_CPPFLAGS" >&5
     8509$as_echo "$RUBY_CPPFLAGS" >&6; }
    134748510
    134758511
    … …  
    134778513    # Check for Ruby library path
    134788514    #
    13479     { echo "$as_me:$LINENO: checking for Ruby library path" >&5
    13480 echo $ECHO_N "checking for Ruby library path... $ECHO_C" >&6; }
     8515    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby library path" >&5
     8516$as_echo_n "checking for Ruby library path... " >&6; }
    134818517    if test -z "$RUBY_LDFLAGS"; then
    134828518        RUBY_LDFLAGS=`$RUBY -rmkmf -e 'print Config::CONFIG["LIBRUBYARG_SHARED"]'`
    134838519    fi
    13484     { echo "$as_me:$LINENO: result: $RUBY_LDFLAGS" >&5
    13485 echo "${ECHO_T}$RUBY_LDFLAGS" >&6; }
     8520    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_LDFLAGS" >&5
     8521$as_echo "$RUBY_LDFLAGS" >&6; }
    134868522
    134878523
    … …  
    134898525    # Check for site packages
    134908526    #
    13491     { echo "$as_me:$LINENO: checking for Ruby site-packages path" >&5
    13492 echo $ECHO_N "checking for Ruby site-packages path... $ECHO_C" >&6; }
     8527    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby site-packages path" >&5
     8528$as_echo_n "checking for Ruby site-packages path... " >&6; }
    134938529    if test -z "$RUBY_SITE_PKG"; then
    134948530        RUBY_SITE_PKG=`$RUBY -rmkmf -e 'print Config::CONFIG["sitearchdir"]'`
    134958531    fi
    13496     { echo "$as_me:$LINENO: result: $RUBY_SITE_PKG" >&5
    13497 echo "${ECHO_T}$RUBY_SITE_PKG" >&6; }
     8532    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_SITE_PKG" >&5
     8533$as_echo "$RUBY_SITE_PKG" >&6; }
    134988534
    134998535
    … …  
    135018537    # libraries which must be linked in when embedding
    135028538    #
    13503     { echo "$as_me:$LINENO: checking ruby extra libraries" >&5
    13504 echo $ECHO_N "checking ruby extra libraries... $ECHO_C" >&6; }
     8539    { $as_echo "$as_me:${as_lineno-$LINENO}: checking ruby extra libraries" >&5
     8540$as_echo_n "checking ruby extra libraries... " >&6; }
    135058541    if test -z "$RUBY_EXTRA_LIBS"; then
    135068542       RUBY_EXTRA_LIBS=`$RUBY -rmkmf -e 'print Config::CONFIG["SOLIBS"]'`
    135078543    fi
    13508     { echo "$as_me:$LINENO: result: $RUBY_EXTRA_LIBS" >&5
    13509 echo "${ECHO_T}$RUBY_EXTRA_LIBS" >&6; }
     8544    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_EXTRA_LIBS" >&5
     8545$as_echo "$RUBY_EXTRA_LIBS" >&6; }
    135108546
    135118547
    … …  
    135268562    # final check to see if everything compiles alright
    135278563    #
    13528     { echo "$as_me:$LINENO: checking consistency of all components of ruby development environment" >&5
    13529 echo $ECHO_N "checking consistency of all components of ruby development environment... $ECHO_C" >&6; }
     8564    { $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of ruby development environment" >&5
     8565$as_echo_n "checking consistency of all components of ruby development environment... " >&6; }
    135308566    ac_ext=c
    135318567ac_cpp='$CPP $CPPFLAGS'
    … …  
    135398575    ac_save_CPPFLAGS="$CPPFLAGS"
    135408576    CPPFLAGS="$ac_save_CPPFLAGS $RUBY_CPPFLAGS"
    13541     cat >conftest.$ac_ext <<_ACEOF
    13542 /* confdefs.h.  */
    13543 _ACEOF
    13544 cat confdefs.h >>conftest.$ac_ext
    13545 cat >>conftest.$ac_ext <<_ACEOF
     8577    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    135468578/* end confdefs.h.  */
    135478579
    … …  
    135588590}
    135598591_ACEOF
    13560 rm -f conftest.$ac_objext conftest$ac_exeext
    13561 if { (ac_try="$ac_link"
    13562 case "(($ac_try" in
    13563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13564   *) ac_try_echo=$ac_try;;
    13565 esac
    13566 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13567   (eval "$ac_link") 2>conftest.er1
    13568   ac_status=$?
    13569   grep -v '^ *+' conftest.er1 >conftest.err
    13570   rm -f conftest.er1
    13571   cat conftest.err >&5
    13572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13573   (exit $ac_status); } && {
    13574          test -z "$ac_c_werror_flag" ||
    13575          test ! -s conftest.err
    13576        } && test -s conftest$ac_exeext &&
    13577        $as_test_x conftest$ac_exeext; then
     8592if ac_fn_c_try_link "$LINENO"; then :
    135788593  rubyexists=yes
    135798594else
    13580   echo "$as_me: failed program was:" >&5
    13581 sed 's/^/| /' conftest.$ac_ext >&5
    13582 
    13583         rubyexists=no
    13584 fi
    13585 
    13586 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    13587       conftest$ac_exeext conftest.$ac_ext
    13588 
    13589     { echo "$as_me:$LINENO: result: $rubyexists" >&5
    13590 echo "${ECHO_T}$rubyexists" >&6; }
     8595  rubyexists=no
     8596fi
     8597rm -f core conftest.err conftest.$ac_objext \
     8598    conftest$ac_exeext conftest.$ac_ext
     8599
     8600    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rubyexists" >&5
     8601$as_echo "$rubyexists" >&6; }
    135918602
    135928603    if test "$rubyexists" = "no"; then
    … …  
    136138624
    136148625
    13615 rp_with_java="yes"
    136168626JAVA=""
    136178627JAVAH=""
    … …  
    136208630
    136218631# Check whether --with-java was given.
    13622 if test "${with_java+set}" = set; then
     8632if test "${with_java+set}" = set; then :
    136238633  withval=$with_java; rp_with_java=$withval
    136248634fi
    … …  
    136298639    # Extract the first word of "java", so it can be a program name with args.
    136308640set dummy java; ac_word=$2
    13631 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13632 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13633 if test "${ac_cv_path_JAVA+set}" = set; then
    13634   echo $ECHO_N "(cached) $ECHO_C" >&6
     8641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8642$as_echo_n "checking for $ac_word... " >&6; }
     8643if ${ac_cv_path_JAVA+:} false; then :
     8644  $as_echo_n "(cached) " >&6
    136358645else
    136368646  case $JAVA in
    … …  
    136448654  IFS=$as_save_IFS
    136458655  test -z "$as_dir" && as_dir=.
    13646   for ac_exec_ext in '' $ac_executable_extensions; do
     8656    for ac_exec_ext in '' $ac_executable_extensions; do
    136478657  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136488658    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13649     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8659    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136508660    break 2
    136518661  fi
    136528662done
    13653 done
     8663  done
    136548664IFS=$as_save_IFS
    136558665
    … …  
    136598669JAVA=$ac_cv_path_JAVA
    136608670if test -n "$JAVA"; then
    13661   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13662 echo "${ECHO_T}$JAVA" >&6; }
    13663 else
    13664   { echo "$as_me:$LINENO: result: no" >&5
    13665 echo "${ECHO_T}no" >&6; }
     8671  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8672$as_echo "$JAVA" >&6; }
     8673else
     8674  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8675$as_echo "no" >&6; }
    136668676fi
    136678677
    … …  
    136698679    # Extract the first word of "javac", so it can be a program name with args.
    136708680set dummy javac; ac_word=$2
    13671 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13672 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13673 if test "${ac_cv_path_JAVAC+set}" = set; then
    13674   echo $ECHO_N "(cached) $ECHO_C" >&6
     8681{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8682$as_echo_n "checking for $ac_word... " >&6; }
     8683if ${ac_cv_path_JAVAC+:} false; then :
     8684  $as_echo_n "(cached) " >&6
    136758685else
    136768686  case $JAVAC in
    … …  
    136848694  IFS=$as_save_IFS
    136858695  test -z "$as_dir" && as_dir=.
    13686   for ac_exec_ext in '' $ac_executable_extensions; do
     8696    for ac_exec_ext in '' $ac_executable_extensions; do
    136878697  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136888698    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13689     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8699    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136908700    break 2
    136918701  fi
    136928702done
    13693 done
     8703  done
    136948704IFS=$as_save_IFS
    136958705
    … …  
    136998709JAVAC=$ac_cv_path_JAVAC
    137008710if test -n "$JAVAC"; then
    13701   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13702 echo "${ECHO_T}$JAVAC" >&6; }
    13703 else
    13704   { echo "$as_me:$LINENO: result: no" >&5
    13705 echo "${ECHO_T}no" >&6; }
     8711  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8712$as_echo "$JAVAC" >&6; }
     8713else
     8714  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8715$as_echo "no" >&6; }
    137068716fi
    137078717
    … …  
    137098719    # Extract the first word of "javah", so it can be a program name with args.
    137108720set dummy javah; ac_word=$2
    13711 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13712 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13713 if test "${ac_cv_path_JAVAH+set}" = set; then
    13714   echo $ECHO_N "(cached) $ECHO_C" >&6
     8721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8722$as_echo_n "checking for $ac_word... " >&6; }
     8723if ${ac_cv_path_JAVAH+:} false; then :
     8724  $as_echo_n "(cached) " >&6
    137158725else
    137168726  case $JAVAH in
    … …  
    137248734  IFS=$as_save_IFS
    137258735  test -z "$as_dir" && as_dir=.
    13726   for ac_exec_ext in '' $ac_executable_extensions; do
     8736    for ac_exec_ext in '' $ac_executable_extensions; do
    137278737  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137288738    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13729     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8739    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137308740    break 2
    137318741  fi
    137328742done
    13733 done
     8743  done
    137348744IFS=$as_save_IFS
    137358745
    … …  
    137398749JAVAH=$ac_cv_path_JAVAH
    137408750if test -n "$JAVAH"; then
    13741   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13742 echo "${ECHO_T}$JAVAH" >&6; }
    13743 else
    13744   { echo "$as_me:$LINENO: result: no" >&5
    13745 echo "${ECHO_T}no" >&6; }
     8751  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8752$as_echo "$JAVAH" >&6; }
     8753else
     8754  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8755$as_echo "no" >&6; }
    137468756fi
    137478757
    … …  
    137508760    # Extract the first word of "java", so it can be a program name with args.
    137518761set dummy java; ac_word=$2
    13752 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13753 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13754 if test "${ac_cv_path_JAVA+set}" = set; then
    13755   echo $ECHO_N "(cached) $ECHO_C" >&6
     8762{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8763$as_echo_n "checking for $ac_word... " >&6; }
     8764if ${ac_cv_path_JAVA+:} false; then :
     8765  $as_echo_n "(cached) " >&6
    137568766else
    137578767  case $JAVA in
    … …  
    137668776  IFS=$as_save_IFS
    137678777  test -z "$as_dir" && as_dir=.
    13768   for ac_exec_ext in '' $ac_executable_extensions; do
     8778    for ac_exec_ext in '' $ac_executable_extensions; do
    137698779  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137708780    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13771     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8781    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137728782    break 2
    137738783  fi
    137748784done
    13775 done
     8785  done
    137768786IFS=$as_save_IFS
    137778787
    … …  
    137818791JAVA=$ac_cv_path_JAVA
    137828792if test -n "$JAVA"; then
    13783   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13784 echo "${ECHO_T}$JAVA" >&6; }
    13785 else
    13786   { echo "$as_me:$LINENO: result: no" >&5
    13787 echo "${ECHO_T}no" >&6; }
     8793  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8794$as_echo "$JAVA" >&6; }
     8795else
     8796  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8797$as_echo "no" >&6; }
    137888798fi
    137898799
    … …  
    137918801    # Extract the first word of "javac", so it can be a program name with args.
    137928802set dummy javac; ac_word=$2
    13793 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13794 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13795 if test "${ac_cv_path_JAVAC+set}" = set; then
    13796   echo $ECHO_N "(cached) $ECHO_C" >&6
     8803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8804$as_echo_n "checking for $ac_word... " >&6; }
     8805if ${ac_cv_path_JAVAC+:} false; then :
     8806  $as_echo_n "(cached) " >&6
    137978807else
    137988808  case $JAVAC in
    … …  
    138078817  IFS=$as_save_IFS
    138088818  test -z "$as_dir" && as_dir=.
    13809   for ac_exec_ext in '' $ac_executable_extensions; do
     8819    for ac_exec_ext in '' $ac_executable_extensions; do
    138108820  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    138118821    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13812     echo "$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$ac_exec_ext" >&5
    138138823    break 2
    138148824  fi
    138158825done
    13816 done
     8826  done
    138178827IFS=$as_save_IFS
    138188828
    … …  
    138228832JAVAC=$ac_cv_path_JAVAC
    138238833if test -n "$JAVAC"; then
    13824   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13825 echo "${ECHO_T}$JAVAC" >&6; }
    13826 else
    13827   { echo "$as_me:$LINENO: result: no" >&5
    13828 echo "${ECHO_T}no" >&6; }
     8834  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8835$as_echo "$JAVAC" >&6; }
     8836else
     8837  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8838$as_echo "no" >&6; }
    138298839fi
    138308840
    … …  
    138328842    # Extract the first word of "javah", so it can be a program name with args.
    138338843set dummy javah; ac_word=$2
    13834 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13835 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13836 if test "${ac_cv_path_JAVAH+set}" = set; then
    13837   echo $ECHO_N "(cached) $ECHO_C" >&6
     8844{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8845$as_echo_n "checking for $ac_word... " >&6; }
     8846if ${ac_cv_path_JAVAH+:} false; then :
     8847  $as_echo_n "(cached) " >&6
    138388848else
    138398849  case $JAVAH in
    … …  
    138488858  IFS=$as_save_IFS
    138498859  test -z "$as_dir" && as_dir=.
    13850   for ac_exec_ext in '' $ac_executable_extensions; do
     8860    for ac_exec_ext in '' $ac_executable_extensions; do
    138518861  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    138528862    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13853     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8863    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    138548864    break 2
    138558865  fi
    138568866done
    13857 done
     8867  done
    138588868IFS=$as_save_IFS
    138598869
    … …  
    138638873JAVAH=$ac_cv_path_JAVAH
    138648874if test -n "$JAVAH"; then
    13865   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13866 echo "${ECHO_T}$JAVAH" >&6; }
    13867 else
    13868   { echo "$as_me:$LINENO: result: no" >&5
    13869 echo "${ECHO_T}no" >&6; }
     8875  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8876$as_echo "$JAVAH" >&6; }
     8877else
     8878  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8879$as_echo "no" >&6; }
    138708880fi
    138718881
    … …  
    139098919
    139108920
    13911     { echo "$as_me:$LINENO: checking how to build libraries" >&5
    13912 echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6; }
     8921    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
     8922$as_echo_n "checking how to build libraries... " >&6; }
    139138923    # Check whether --enable-shared was given.
    13914 if test "${enable_shared+set}" = set; then
     8924if test "${enable_shared+set}" = set; then :
    139158925  enableval=$enable_shared; tcl_ok=$enableval
    139168926else
    … …  
    139278937
    139288938    if test "$tcl_ok" = "yes" ; then
    13929         { echo "$as_me:$LINENO: result: shared" >&5
    13930 echo "${ECHO_T}shared" >&6; }
     8939        { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
     8940$as_echo "shared" >&6; }
    139318941        SHARED_BUILD=1
    139328942    else
    13933         { echo "$as_me:$LINENO: result: static" >&5
    13934 echo "${ECHO_T}static" >&6; }
     8943        { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
     8944$as_echo "static" >&6; }
    139358945        SHARED_BUILD=0
    13936         cat >>confdefs.h <<\_ACEOF
    13937 #define STATIC_BUILD 1
    13938 _ACEOF
     8946        $as_echo "#define STATIC_BUILD 1" >>confdefs.h
    139398947
    139408948    fi
    … …  
    139718979# -----------------------------------------------------------------------
    139728980
    13973 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
    13974 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
    13975 if test "${ac_cv_c_bigendian+set}" = set; then
    13976   echo $ECHO_N "(cached) $ECHO_C" >&6
    13977 else
    13978   # See if sys/param.h defines the BYTE_ORDER macro.
    13979 cat >conftest.$ac_ext <<_ACEOF
    13980 /* confdefs.h.  */
    13981 _ACEOF
    13982 cat confdefs.h >>conftest.$ac_ext
    13983 cat >>conftest.$ac_ext <<_ACEOF
     8981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
     8982$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
     8983if ${ac_cv_c_bigendian+:} false; then :
     8984  $as_echo_n "(cached) " >&6
     8985else
     8986  ac_cv_c_bigendian=unknown
     8987    # See if we're dealing with a universal compiler.
     8988    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     8989/* end confdefs.h.  */
     8990#ifndef __APPLE_CC__
     8991               not a universal capable compiler
     8992             #endif
     8993             typedef int dummy;
     8994
     8995_ACEOF
     8996if ac_fn_cxx_try_compile "$LINENO"; then :
     8997
     8998        # Check for potential -arch flags.  It is not universal unless
     8999        # there are at least two -arch flags with different values.
     9000        ac_arch=
     9001        ac_prev=
     9002        for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
     9003         if test -n "$ac_prev"; then
     9004           case $ac_word in
     9005             i?86 | x86_64 | ppc | ppc64)
     9006               if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
     9007                 ac_arch=$ac_word
     9008               else
     9009                 ac_cv_c_bigendian=universal
     9010                 break
     9011               fi
     9012               ;;
     9013           esac
     9014           ac_prev=
     9015         elif test "x$ac_word" = "x-arch"; then
     9016           ac_prev=arch
     9017         fi
     9018       done
     9019fi
     9020rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9021    if test $ac_cv_c_bigendian = unknown; then
     9022      # See if sys/param.h defines the BYTE_ORDER macro.
     9023      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    139849024/* end confdefs.h.  */
    139859025#include <sys/types.h>
    13986 #include <sys/param.h>
     9026             #include <sys/param.h>
    139879027
    139889028int
    139899029main ()
    139909030{
    13991 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
    13992         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
    13993  bogus endian macros
    13994 #endif
     9031#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
     9032                     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
     9033                     && LITTLE_ENDIAN)
     9034              bogus endian macros
     9035             #endif
    139959036
    139969037  ;
    … …  
    139989039}
    139999040_ACEOF
    14000 rm -f conftest.$ac_objext
    14001 if { (ac_try="$ac_compile"
    14002 case "(($ac_try" in
    14003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14004   *) ac_try_echo=$ac_try;;
    14005 esac
    14006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14007   (eval "$ac_compile") 2>conftest.er1
    14008   ac_status=$?
    14009   grep -v '^ *+' conftest.er1 >conftest.err
    14010   rm -f conftest.er1
    14011   cat conftest.err >&5
    14012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14013   (exit $ac_status); } && {
    14014          test -z "$ac_cxx_werror_flag" ||
    14015          test ! -s conftest.err
    14016        } && test -s conftest.$ac_objext; then
     9041if ac_fn_cxx_try_compile "$LINENO"; then :
    140179042  # It does; now see whether it defined to BIG_ENDIAN or not.
    14018 cat >conftest.$ac_ext <<_ACEOF
    14019 /* confdefs.h.  */
    14020 _ACEOF
    14021 cat confdefs.h >>conftest.$ac_ext
    14022 cat >>conftest.$ac_ext <<_ACEOF
     9043         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    140239044/* end confdefs.h.  */
    140249045#include <sys/types.h>
    14025 #include <sys/param.h>
     9046                #include <sys/param.h>
    140269047
    140279048int
    … …  
    140299050{
    140309051#if BYTE_ORDER != BIG_ENDIAN
    14031  not big endian
    14032 #endif
     9052                not big endian
     9053                #endif
    140339054
    140349055  ;
    … …  
    140369057}
    140379058_ACEOF
    14038 rm -f conftest.$ac_objext
    14039 if { (ac_try="$ac_compile"
    14040 case "(($ac_try" in
    14041   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14042   *) ac_try_echo=$ac_try;;
    14043 esac
    14044 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14045   (eval "$ac_compile") 2>conftest.er1
    14046   ac_status=$?
    14047   grep -v '^ *+' conftest.er1 >conftest.err
    14048   rm -f conftest.er1
    14049   cat conftest.err >&5
    14050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14051   (exit $ac_status); } && {
    14052          test -z "$ac_cxx_werror_flag" ||
    14053          test ! -s conftest.err
    14054        } && test -s conftest.$ac_objext; then
     9059if ac_fn_cxx_try_compile "$LINENO"; then :
    140559060  ac_cv_c_bigendian=yes
    140569061else
    14057   echo "$as_me: failed program was:" >&5
    14058 sed 's/^/| /' conftest.$ac_ext >&5
    14059 
    14060         ac_cv_c_bigendian=no
    14061 fi
    14062 
     9062  ac_cv_c_bigendian=no
     9063fi
    140639064rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14064 else
    14065   echo "$as_me: failed program was:" >&5
    14066 sed 's/^/| /' conftest.$ac_ext >&5
    14067 
    14068         # It does not; compile a test program.
    14069 if test "$cross_compiling" = yes; then
    14070   # try to guess the endianness by grepping values into an object file
    14071   ac_cv_c_bigendian=unknown
    14072   cat >conftest.$ac_ext <<_ACEOF
    14073 /* confdefs.h.  */
    14074 _ACEOF
    14075 cat confdefs.h >>conftest.$ac_ext
    14076 cat >>conftest.$ac_ext <<_ACEOF
     9065fi
     9066rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9067    fi
     9068    if test $ac_cv_c_bigendian = unknown; then
     9069      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
     9070      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    140779071/* end confdefs.h.  */
    14078 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
    14079 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
    14080 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
    14081 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
    14082 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
    14083 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
     9072#include <limits.h>
     9073
    140849074int
    140859075main ()
    140869076{
    14087  _ascii (); _ebcdic ();
     9077#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
     9078              bogus endian macros
     9079             #endif
     9080
    140889081  ;
    140899082  return 0;
    140909083}
    140919084_ACEOF
    14092 rm -f conftest.$ac_objext
    14093 if { (ac_try="$ac_compile"
    14094 case "(($ac_try" in
    14095   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14096   *) ac_try_echo=$ac_try;;
    14097 esac
    14098 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14099   (eval "$ac_compile") 2>conftest.er1
    14100   ac_status=$?
    14101   grep -v '^ *+' conftest.er1 >conftest.err
    14102   rm -f conftest.er1
    14103   cat conftest.err >&5
    14104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14105   (exit $ac_status); } && {
    14106          test -z "$ac_cxx_werror_flag" ||
    14107          test ! -s conftest.err
    14108        } && test -s conftest.$ac_objext; then
    14109   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
     9085if ac_fn_cxx_try_compile "$LINENO"; then :
     9086  # It does; now see whether it defined to _BIG_ENDIAN or not.
     9087         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9088/* end confdefs.h.  */
     9089#include <limits.h>
     9090
     9091int
     9092main ()
     9093{
     9094#ifndef _BIG_ENDIAN
     9095                 not big endian
     9096                #endif
     9097
     9098  ;
     9099  return 0;
     9100}
     9101_ACEOF
     9102if ac_fn_cxx_try_compile "$LINENO"; then :
    141109103  ac_cv_c_bigendian=yes
    14111 fi
    14112 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
    14113   if test "$ac_cv_c_bigendian" = unknown; then
    14114     ac_cv_c_bigendian=no
    14115   else
    14116     # finding both strings is unlikely to happen, but who knows?
    14117     ac_cv_c_bigendian=unknown
    14118   fi
    14119 fi
    14120 else
    14121   echo "$as_me: failed program was:" >&5
    14122 sed 's/^/| /' conftest.$ac_ext >&5
    14123 
    14124 
    14125 fi
    14126 
     9104else
     9105  ac_cv_c_bigendian=no
     9106fi
    141279107rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14128 else
    14129   cat >conftest.$ac_ext <<_ACEOF
    14130 /* confdefs.h.  */
    14131 _ACEOF
    14132 cat confdefs.h >>conftest.$ac_ext
    14133 cat >>conftest.$ac_ext <<_ACEOF
     9108fi
     9109rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9110    fi
     9111    if test $ac_cv_c_bigendian = unknown; then
     9112      # Compile a test program.
     9113      if test "$cross_compiling" = yes; then :
     9114  # Try to guess by grepping values from an object file.
     9115         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9116/* end confdefs.h.  */
     9117short int ascii_mm[] =
     9118                  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
     9119                short int ascii_ii[] =
     9120                  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
     9121                int use_ascii (int i) {
     9122                  return ascii_mm[i] + ascii_ii[i];
     9123                }
     9124                short int ebcdic_ii[] =
     9125                  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
     9126                short int ebcdic_mm[] =
     9127                  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
     9128                int use_ebcdic (int i) {
     9129                  return ebcdic_mm[i] + ebcdic_ii[i];
     9130                }
     9131                extern int foo;
     9132
     9133int
     9134main ()
     9135{
     9136return use_ascii (foo) == use_ebcdic (foo);
     9137  ;
     9138  return 0;
     9139}
     9140_ACEOF
     9141if ac_fn_cxx_try_compile "$LINENO"; then :
     9142  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
     9143              ac_cv_c_bigendian=yes
     9144            fi
     9145            if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
     9146              if test "$ac_cv_c_bigendian" = unknown; then
     9147                ac_cv_c_bigendian=no
     9148              else
     9149                # finding both strings is unlikely to happen, but who knows?
     9150                ac_cv_c_bigendian=unknown
     9151              fi
     9152            fi
     9153fi
     9154rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9155else
     9156  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    141349157/* end confdefs.h.  */
    141359158$ac_includes_default
    … …  
    141389161{
    141399162
    14140   /* Are we little or big endian?  From Harbison&Steele.  */
    14141   union
    14142   {
    14143     long int l;
    14144     char c[sizeof (long int)];
    14145   } u;
    14146   u.l = 1;
    14147   return u.c[sizeof (long int) - 1] == 1;
     9163             /* Are we little or big endian?  From Harbison&Steele.  */
     9164             union
     9165             {
     9166               long int l;
     9167               char c[sizeof (long int)];
     9168             } u;
     9169             u.l = 1;
     9170             return u.c[sizeof (long int) - 1] == 1;
    141489171
    141499172  ;
    … …  
    141519174}
    141529175_ACEOF
    14153 rm -f conftest$ac_exeext
    14154 if { (ac_try="$ac_link"
    14155 case "(($ac_try" in
    14156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14157   *) ac_try_echo=$ac_try;;
    14158 esac
    14159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14160   (eval "$ac_link") 2>&5
    14161   ac_status=$?
    14162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14163   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14164   { (case "(($ac_try" in
    14165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14166   *) ac_try_echo=$ac_try;;
    14167 esac
    14168 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14169   (eval "$ac_try") 2>&5
    14170   ac_status=$?
    14171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14172   (exit $ac_status); }; }; then
     9176if ac_fn_cxx_try_run "$LINENO"; then :
    141739177  ac_cv_c_bigendian=no
    141749178else
    14175   echo "$as_me: program exited with status $ac_status" >&5
    14176 echo "$as_me: failed program was:" >&5
    14177 sed 's/^/| /' conftest.$ac_ext >&5
    14178 
    14179 ( exit $ac_status )
    14180 ac_cv_c_bigendian=yes
    14181 fi
    14182 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14183 fi
    14184 
    14185 
    14186 fi
    14187 
    14188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14189 fi
    14190 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
    14191 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
    14192 case $ac_cv_c_bigendian in
    14193   yes)
    14194 
    14195 cat >>confdefs.h <<\_ACEOF
    14196 #define WORDS_BIGENDIAN 1
    14197 _ACEOF
    14198  ;;
    14199   no)
    14200      ;;
    14201   *)
    14202     { { echo "$as_me:$LINENO: error: unknown endianness
    14203 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
    14204 echo "$as_me: error: unknown endianness
    14205 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
    14206    { (exit 1); exit 1; }; } ;;
    14207 esac
    14208 
    14209 { echo "$as_me:$LINENO: checking for int" >&5
    14210 echo $ECHO_N "checking for int... $ECHO_C" >&6; }
    14211 if test "${ac_cv_type_int+set}" = set; then
    14212   echo $ECHO_N "(cached) $ECHO_C" >&6
    14213 else
    14214   cat >conftest.$ac_ext <<_ACEOF
    14215 /* confdefs.h.  */
    14216 _ACEOF
    14217 cat confdefs.h >>conftest.$ac_ext
    14218 cat >>conftest.$ac_ext <<_ACEOF
    14219 /* end confdefs.h.  */
    14220 $ac_includes_default
    14221 typedef int ac__type_new_;
    14222 int
    14223 main ()
    14224 {
    14225 if ((ac__type_new_ *) 0)
    14226   return 0;
    14227 if (sizeof (ac__type_new_))
    14228   return 0;
    14229   ;
    14230   return 0;
    14231 }
    14232 _ACEOF
    14233 rm -f conftest.$ac_objext
    14234 if { (ac_try="$ac_compile"
    14235 case "(($ac_try" in
    14236   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14237   *) ac_try_echo=$ac_try;;
    14238 esac
    14239 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14240   (eval "$ac_compile") 2>conftest.er1
    14241   ac_status=$?
    14242   grep -v '^ *+' conftest.er1 >conftest.err
    14243   rm -f conftest.er1
    14244   cat conftest.err >&5
    14245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14246   (exit $ac_status); } && {
    14247          test -z "$ac_cxx_werror_flag" ||
    14248          test ! -s conftest.err
    14249        } && test -s conftest.$ac_objext; then
    14250   ac_cv_type_int=yes
    14251 else
    14252   echo "$as_me: failed program was:" >&5
    14253 sed 's/^/| /' conftest.$ac_ext >&5
    14254 
    14255         ac_cv_type_int=no
    14256 fi
    14257 
    14258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14259 fi
    14260 { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
    14261 echo "${ECHO_T}$ac_cv_type_int" >&6; }
     9179  ac_cv_c_bigendian=yes
     9180fi
     9181rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     9182  conftest.$ac_objext conftest.beam conftest.$ac_ext
     9183fi
     9184
     9185    fi
     9186fi
     9187{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
     9188$as_echo "$ac_cv_c_bigendian" >&6; }
     9189 case $ac_cv_c_bigendian in #(
     9190   yes)
     9191     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
     9192;; #(
     9193   no)
     9194      ;; #(
     9195   universal)
     9196
     9197$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
     9198
     9199     ;; #(
     9200   *)
     9201     as_fn_error $? "unknown endianness
     9202 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
     9203 esac
    142629204
    142639205# The cast to long int works around a bug in the HP C Compiler
    … …  
    142659207# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    142669208# This bug is HP SR number 8606223364.
    14267 { echo "$as_me:$LINENO: checking size of int" >&5
    14268 echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
    14269 if test "${ac_cv_sizeof_int+set}" = set; then
    14270   echo $ECHO_N "(cached) $ECHO_C" >&6
    14271 else
    14272   if test "$cross_compiling" = yes; then
    14273   # Depending upon the size, compute the lo and hi bounds.
    14274 cat >conftest.$ac_ext <<_ACEOF
    14275 /* confdefs.h.  */
    14276 _ACEOF
    14277 cat confdefs.h >>conftest.$ac_ext
    14278 cat >>conftest.$ac_ext <<_ACEOF
    14279 /* end confdefs.h.  */
    14280 $ac_includes_default
    14281    typedef int ac__type_sizeof_;
    14282 int
    14283 main ()
    14284 {
    14285 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14286 test_array [0] = 0
    14287 
    14288   ;
    14289   return 0;
    14290 }
    14291 _ACEOF
    14292 rm -f conftest.$ac_objext
    14293 if { (ac_try="$ac_compile"
    14294 case "(($ac_try" in
    14295   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14296   *) ac_try_echo=$ac_try;;
    14297 esac
    14298 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14299   (eval "$ac_compile") 2>conftest.er1
    14300   ac_status=$?
    14301   grep -v '^ *+' conftest.er1 >conftest.err
    14302   rm -f conftest.er1
    14303   cat conftest.err >&5
    14304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14305   (exit $ac_status); } && {
    14306          test -z "$ac_cxx_werror_flag" ||
    14307          test ! -s conftest.err
    14308        } && test -s conftest.$ac_objext; then
    14309   ac_lo=0 ac_mid=0
    14310   while :; do
    14311     cat >conftest.$ac_ext <<_ACEOF
    14312 /* confdefs.h.  */
    14313 _ACEOF
    14314 cat confdefs.h >>conftest.$ac_ext
    14315 cat >>conftest.$ac_ext <<_ACEOF
    14316 /* end confdefs.h.  */
    14317 $ac_includes_default
    14318    typedef int ac__type_sizeof_;
    14319 int
    14320 main ()
    14321 {
    14322 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14323 test_array [0] = 0
    14324 
    14325   ;
    14326   return 0;
    14327 }
    14328 _ACEOF
    14329 rm -f conftest.$ac_objext
    14330 if { (ac_try="$ac_compile"
    14331 case "(($ac_try" in
    14332   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14333   *) ac_try_echo=$ac_try;;
    14334 esac
    14335 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14336   (eval "$ac_compile") 2>conftest.er1
    14337   ac_status=$?
    14338   grep -v '^ *+' conftest.er1 >conftest.err
    14339   rm -f conftest.er1
    14340   cat conftest.err >&5
    14341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14342   (exit $ac_status); } && {
    14343          test -z "$ac_cxx_werror_flag" ||
    14344          test ! -s conftest.err
    14345        } && test -s conftest.$ac_objext; then
    14346   ac_hi=$ac_mid; break
    14347 else
    14348   echo "$as_me: failed program was:" >&5
    14349 sed 's/^/| /' conftest.$ac_ext >&5
    14350 
    14351         ac_lo=`expr $ac_mid + 1`
    14352                         if test $ac_lo -le $ac_mid; then
    14353                           ac_lo= ac_hi=
    14354                           break
    14355                         fi
    14356                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14357 fi
    14358 
    14359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14360   done
    14361 else
    14362   echo "$as_me: failed program was:" >&5
    14363 sed 's/^/| /' conftest.$ac_ext >&5
    14364 
    14365         cat >conftest.$ac_ext <<_ACEOF
    14366 /* confdefs.h.  */
    14367 _ACEOF
    14368 cat confdefs.h >>conftest.$ac_ext
    14369 cat >>conftest.$ac_ext <<_ACEOF
    14370 /* end confdefs.h.  */
    14371 $ac_includes_default
    14372    typedef int ac__type_sizeof_;
    14373 int
    14374 main ()
    14375 {
    14376 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14377 test_array [0] = 0
    14378 
    14379   ;
    14380   return 0;
    14381 }
    14382 _ACEOF
    14383 rm -f conftest.$ac_objext
    14384 if { (ac_try="$ac_compile"
    14385 case "(($ac_try" in
    14386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14387   *) ac_try_echo=$ac_try;;
    14388 esac
    14389 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14390   (eval "$ac_compile") 2>conftest.er1
    14391   ac_status=$?
    14392   grep -v '^ *+' conftest.er1 >conftest.err
    14393   rm -f conftest.er1
    14394   cat conftest.err >&5
    14395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14396   (exit $ac_status); } && {
    14397          test -z "$ac_cxx_werror_flag" ||
    14398          test ! -s conftest.err
    14399        } && test -s conftest.$ac_objext; then
    14400   ac_hi=-1 ac_mid=-1
    14401   while :; do
    14402     cat >conftest.$ac_ext <<_ACEOF
    14403 /* confdefs.h.  */
    14404 _ACEOF
    14405 cat confdefs.h >>conftest.$ac_ext
    14406 cat >>conftest.$ac_ext <<_ACEOF
    14407 /* end confdefs.h.  */
    14408 $ac_includes_default
    14409    typedef int ac__type_sizeof_;
    14410 int
    14411 main ()
    14412 {
    14413 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14414 test_array [0] = 0
    14415 
    14416   ;
    14417   return 0;
    14418 }
    14419 _ACEOF
    14420 rm -f conftest.$ac_objext
    14421 if { (ac_try="$ac_compile"
    14422 case "(($ac_try" in
    14423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14424   *) ac_try_echo=$ac_try;;
    14425 esac
    14426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14427   (eval "$ac_compile") 2>conftest.er1
    14428   ac_status=$?
    14429   grep -v '^ *+' conftest.er1 >conftest.err
    14430   rm -f conftest.er1
    14431   cat conftest.err >&5
    14432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14433   (exit $ac_status); } && {
    14434          test -z "$ac_cxx_werror_flag" ||
    14435          test ! -s conftest.err
    14436        } && test -s conftest.$ac_objext; then
    14437   ac_lo=$ac_mid; break
    14438 else
    14439   echo "$as_me: failed program was:" >&5
    14440 sed 's/^/| /' conftest.$ac_ext >&5
    14441 
    14442         ac_hi=`expr '(' $ac_mid ')' - 1`
    14443                         if test $ac_mid -le $ac_hi; then
    14444                           ac_lo= ac_hi=
    14445                           break
    14446                         fi
    14447                         ac_mid=`expr 2 '*' $ac_mid`
    14448 fi
    14449 
    14450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14451   done
    14452 else
    14453   echo "$as_me: failed program was:" >&5
    14454 sed 's/^/| /' conftest.$ac_ext >&5
    14455 
    14456         ac_lo= ac_hi=
    14457 fi
    14458 
    14459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14460 fi
    14461 
    14462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14463 # Binary search between lo and hi bounds.
    14464 while test "x$ac_lo" != "x$ac_hi"; do
    14465   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14466   cat >conftest.$ac_ext <<_ACEOF
    14467 /* confdefs.h.  */
    14468 _ACEOF
    14469 cat confdefs.h >>conftest.$ac_ext
    14470 cat >>conftest.$ac_ext <<_ACEOF
    14471 /* end confdefs.h.  */
    14472 $ac_includes_default
    14473    typedef int ac__type_sizeof_;
    14474 int
    14475 main ()
    14476 {
    14477 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14478 test_array [0] = 0
    14479 
    14480   ;
    14481   return 0;
    14482 }
    14483 _ACEOF
    14484 rm -f conftest.$ac_objext
    14485 if { (ac_try="$ac_compile"
    14486 case "(($ac_try" in
    14487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14488   *) ac_try_echo=$ac_try;;
    14489 esac
    14490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14491   (eval "$ac_compile") 2>conftest.er1
    14492   ac_status=$?
    14493   grep -v '^ *+' conftest.er1 >conftest.err
    14494   rm -f conftest.er1
    14495   cat conftest.err >&5
    14496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14497   (exit $ac_status); } && {
    14498          test -z "$ac_cxx_werror_flag" ||
    14499          test ! -s conftest.err
    14500        } && test -s conftest.$ac_objext; then
    14501   ac_hi=$ac_mid
    14502 else
    14503   echo "$as_me: failed program was:" >&5
    14504 sed 's/^/| /' conftest.$ac_ext >&5
    14505 
    14506         ac_lo=`expr '(' $ac_mid ')' + 1`
    14507 fi
    14508 
    14509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14510 done
    14511 case $ac_lo in
    14512 ?*) ac_cv_sizeof_int=$ac_lo;;
    14513 '') if test "$ac_cv_type_int" = yes; then
    14514      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14515 See \`config.log' for more details." >&5
    14516 echo "$as_me: error: cannot compute sizeof (int)
    14517 See \`config.log' for more details." >&2;}
    14518    { (exit 77); exit 77; }; }
    14519    else
    14520      ac_cv_sizeof_int=0
    14521    fi ;;
    14522 esac
    14523 else
    14524   cat >conftest.$ac_ext <<_ACEOF
    14525 /* confdefs.h.  */
    14526 _ACEOF
    14527 cat confdefs.h >>conftest.$ac_ext
    14528 cat >>conftest.$ac_ext <<_ACEOF
    14529 /* end confdefs.h.  */
    14530 $ac_includes_default
    14531    typedef int ac__type_sizeof_;
    14532 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14533 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14534 #include <stdio.h>
    14535 #include <stdlib.h>
    14536 int
    14537 main ()
    14538 {
    14539 
    14540   FILE *f = fopen ("conftest.val", "w");
    14541   if (! f)
    14542     return 1;
    14543   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14544     {
    14545       long int i = longval ();
    14546       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14547         return 1;
    14548       fprintf (f, "%ld\n", i);
    14549     }
    14550   else
    14551     {
    14552       unsigned long int i = ulongval ();
    14553       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14554         return 1;
    14555       fprintf (f, "%lu\n", i);
    14556     }
    14557   return ferror (f) || fclose (f) != 0;
    14558 
    14559   ;
    14560   return 0;
    14561 }
    14562 _ACEOF
    14563 rm -f conftest$ac_exeext
    14564 if { (ac_try="$ac_link"
    14565 case "(($ac_try" in
    14566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14567   *) ac_try_echo=$ac_try;;
    14568 esac
    14569 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14570   (eval "$ac_link") 2>&5
    14571   ac_status=$?
    14572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14573   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14574   { (case "(($ac_try" in
    14575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14576   *) ac_try_echo=$ac_try;;
    14577 esac
    14578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14579   (eval "$ac_try") 2>&5
    14580   ac_status=$?
    14581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14582   (exit $ac_status); }; }; then
    14583   ac_cv_sizeof_int=`cat conftest.val`
    14584 else
    14585   echo "$as_me: program exited with status $ac_status" >&5
    14586 echo "$as_me: failed program was:" >&5
    14587 sed 's/^/| /' conftest.$ac_ext >&5
    14588 
    14589 ( exit $ac_status )
    14590 if test "$ac_cv_type_int" = yes; then
    14591      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14592 See \`config.log' for more details." >&5
    14593 echo "$as_me: error: cannot compute sizeof (int)
    14594 See \`config.log' for more details." >&2;}
    14595    { (exit 77); exit 77; }; }
     9209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
     9210$as_echo_n "checking size of int... " >&6; }
     9211if ${ac_cv_sizeof_int+:} false; then :
     9212  $as_echo_n "(cached) " >&6
     9213else
     9214  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
     9215
     9216else
     9217  if test "$ac_cv_type_int" = yes; then
     9218     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9219$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9220as_fn_error 77 "cannot compute sizeof (int)
     9221See \`config.log' for more details" "$LINENO" 5; }
    145969222   else
    145979223     ac_cv_sizeof_int=0
    145989224   fi
    145999225fi
    14600 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14601 fi
    14602 rm -f conftest.val
    14603 fi
    14604 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
    14605 echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
     9226
     9227fi
     9228{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
     9229$as_echo "$ac_cv_sizeof_int" >&6; }
    146069230
    146079231
    … …  
    146119235_ACEOF
    146129236
    14613 
    14614 { echo "$as_me:$LINENO: checking for long" >&5
    14615 echo $ECHO_N "checking for long... $ECHO_C" >&6; }
    14616 if test "${ac_cv_type_long+set}" = set; then
    14617   echo $ECHO_N "(cached) $ECHO_C" >&6
    14618 else
    14619   cat >conftest.$ac_ext <<_ACEOF
    14620 /* confdefs.h.  */
    14621 _ACEOF
    14622 cat confdefs.h >>conftest.$ac_ext
    14623 cat >>conftest.$ac_ext <<_ACEOF
    14624 /* end confdefs.h.  */
    14625 $ac_includes_default
    14626 typedef long ac__type_new_;
    14627 int
    14628 main ()
    14629 {
    14630 if ((ac__type_new_ *) 0)
    14631   return 0;
    14632 if (sizeof (ac__type_new_))
    14633   return 0;
    14634   ;
    14635   return 0;
    14636 }
    14637 _ACEOF
    14638 rm -f conftest.$ac_objext
    14639 if { (ac_try="$ac_compile"
    14640 case "(($ac_try" in
    14641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14642   *) ac_try_echo=$ac_try;;
    14643 esac
    14644 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14645   (eval "$ac_compile") 2>conftest.er1
    14646   ac_status=$?
    14647   grep -v '^ *+' conftest.er1 >conftest.err
    14648   rm -f conftest.er1
    14649   cat conftest.err >&5
    14650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14651   (exit $ac_status); } && {
    14652          test -z "$ac_cxx_werror_flag" ||
    14653          test ! -s conftest.err
    14654        } && test -s conftest.$ac_objext; then
    14655   ac_cv_type_long=yes
    14656 else
    14657   echo "$as_me: failed program was:" >&5
    14658 sed 's/^/| /' conftest.$ac_ext >&5
    14659 
    14660         ac_cv_type_long=no
    14661 fi
    14662 
    14663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14664 fi
    14665 { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
    14666 echo "${ECHO_T}$ac_cv_type_long" >&6; }
    146679237
    146689238# The cast to long int works around a bug in the HP C Compiler
    … …  
    146709240# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    146719241# This bug is HP SR number 8606223364.
    14672 { echo "$as_me:$LINENO: checking size of long" >&5
    14673 echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
    14674 if test "${ac_cv_sizeof_long+set}" = set; then
    14675   echo $ECHO_N "(cached) $ECHO_C" >&6
    14676 else
    14677   if test "$cross_compiling" = yes; then
    14678   # Depending upon the size, compute the lo and hi bounds.
    14679 cat >conftest.$ac_ext <<_ACEOF
    14680 /* confdefs.h.  */
    14681 _ACEOF
    14682 cat confdefs.h >>conftest.$ac_ext
    14683 cat >>conftest.$ac_ext <<_ACEOF
    14684 /* end confdefs.h.  */
    14685 $ac_includes_default
    14686    typedef long ac__type_sizeof_;
    14687 int
    14688 main ()
    14689 {
    14690 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14691 test_array [0] = 0
    14692 
    14693   ;
    14694   return 0;
    14695 }
    14696 _ACEOF
    14697 rm -f conftest.$ac_objext
    14698 if { (ac_try="$ac_compile"
    14699 case "(($ac_try" in
    14700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14701   *) ac_try_echo=$ac_try;;
    14702 esac
    14703 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14704   (eval "$ac_compile") 2>conftest.er1
    14705   ac_status=$?
    14706   grep -v '^ *+' conftest.er1 >conftest.err
    14707   rm -f conftest.er1
    14708   cat conftest.err >&5
    14709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14710   (exit $ac_status); } && {
    14711          test -z "$ac_cxx_werror_flag" ||
    14712          test ! -s conftest.err
    14713        } && test -s conftest.$ac_objext; then
    14714   ac_lo=0 ac_mid=0
    14715   while :; do
    14716     cat >conftest.$ac_ext <<_ACEOF
    14717 /* confdefs.h.  */
    14718 _ACEOF
    14719 cat confdefs.h >>conftest.$ac_ext
    14720 cat >>conftest.$ac_ext <<_ACEOF
    14721 /* end confdefs.h.  */
    14722 $ac_includes_default
    14723    typedef long ac__type_sizeof_;
    14724 int
    14725 main ()
    14726 {
    14727 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14728 test_array [0] = 0
    14729 
    14730   ;
    14731   return 0;
    14732 }
    14733 _ACEOF
    14734 rm -f conftest.$ac_objext
    14735 if { (ac_try="$ac_compile"
    14736 case "(($ac_try" in
    14737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14738   *) ac_try_echo=$ac_try;;
    14739 esac
    14740 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14741   (eval "$ac_compile") 2>conftest.er1
    14742   ac_status=$?
    14743   grep -v '^ *+' conftest.er1 >conftest.err
    14744   rm -f conftest.er1
    14745   cat conftest.err >&5
    14746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14747   (exit $ac_status); } && {
    14748          test -z "$ac_cxx_werror_flag" ||
    14749          test ! -s conftest.err
    14750        } && test -s conftest.$ac_objext; then
    14751   ac_hi=$ac_mid; break
    14752 else
    14753   echo "$as_me: failed program was:" >&5
    14754 sed 's/^/| /' conftest.$ac_ext >&5
    14755 
    14756         ac_lo=`expr $ac_mid + 1`
    14757                         if test $ac_lo -le $ac_mid; then
    14758                           ac_lo= ac_hi=
    14759                           break
    14760                         fi
    14761                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14762 fi
    14763 
    14764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14765   done
    14766 else
    14767   echo "$as_me: failed program was:" >&5
    14768 sed 's/^/| /' conftest.$ac_ext >&5
    14769 
    14770         cat >conftest.$ac_ext <<_ACEOF
    14771 /* confdefs.h.  */
    14772 _ACEOF
    14773 cat confdefs.h >>conftest.$ac_ext
    14774 cat >>conftest.$ac_ext <<_ACEOF
    14775 /* end confdefs.h.  */
    14776 $ac_includes_default
    14777    typedef long ac__type_sizeof_;
    14778 int
    14779 main ()
    14780 {
    14781 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14782 test_array [0] = 0
    14783 
    14784   ;
    14785   return 0;
    14786 }
    14787 _ACEOF
    14788 rm -f conftest.$ac_objext
    14789 if { (ac_try="$ac_compile"
    14790 case "(($ac_try" in
    14791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14792   *) ac_try_echo=$ac_try;;
    14793 esac
    14794 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14795   (eval "$ac_compile") 2>conftest.er1
    14796   ac_status=$?
    14797   grep -v '^ *+' conftest.er1 >conftest.err
    14798   rm -f conftest.er1
    14799   cat conftest.err >&5
    14800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14801   (exit $ac_status); } && {
    14802          test -z "$ac_cxx_werror_flag" ||
    14803          test ! -s conftest.err
    14804        } && test -s conftest.$ac_objext; then
    14805   ac_hi=-1 ac_mid=-1
    14806   while :; do
    14807     cat >conftest.$ac_ext <<_ACEOF
    14808 /* confdefs.h.  */
    14809 _ACEOF
    14810 cat confdefs.h >>conftest.$ac_ext
    14811 cat >>conftest.$ac_ext <<_ACEOF
    14812 /* end confdefs.h.  */
    14813 $ac_includes_default
    14814    typedef long ac__type_sizeof_;
    14815 int
    14816 main ()
    14817 {
    14818 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14819 test_array [0] = 0
    14820 
    14821   ;
    14822   return 0;
    14823 }
    14824 _ACEOF
    14825 rm -f conftest.$ac_objext
    14826 if { (ac_try="$ac_compile"
    14827 case "(($ac_try" in
    14828   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14829   *) ac_try_echo=$ac_try;;
    14830 esac
    14831 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14832   (eval "$ac_compile") 2>conftest.er1
    14833   ac_status=$?
    14834   grep -v '^ *+' conftest.er1 >conftest.err
    14835   rm -f conftest.er1
    14836   cat conftest.err >&5
    14837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14838   (exit $ac_status); } && {
    14839          test -z "$ac_cxx_werror_flag" ||
    14840          test ! -s conftest.err
    14841        } && test -s conftest.$ac_objext; then
    14842   ac_lo=$ac_mid; break
    14843 else
    14844   echo "$as_me: failed program was:" >&5
    14845 sed 's/^/| /' conftest.$ac_ext >&5
    14846 
    14847         ac_hi=`expr '(' $ac_mid ')' - 1`
    14848                         if test $ac_mid -le $ac_hi; then
    14849                           ac_lo= ac_hi=
    14850                           break
    14851                         fi
    14852                         ac_mid=`expr 2 '*' $ac_mid`
    14853 fi
    14854 
    14855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14856   done
    14857 else
    14858   echo "$as_me: failed program was:" >&5
    14859 sed 's/^/| /' conftest.$ac_ext >&5
    14860 
    14861         ac_lo= ac_hi=
    14862 fi
    14863 
    14864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14865 fi
    14866 
    14867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14868 # Binary search between lo and hi bounds.
    14869 while test "x$ac_lo" != "x$ac_hi"; do
    14870   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14871   cat >conftest.$ac_ext <<_ACEOF
    14872 /* confdefs.h.  */
    14873 _ACEOF
    14874 cat confdefs.h >>conftest.$ac_ext
    14875 cat >>conftest.$ac_ext <<_ACEOF
    14876 /* end confdefs.h.  */
    14877 $ac_includes_default
    14878    typedef long ac__type_sizeof_;
    14879 int
    14880 main ()
    14881 {
    14882 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14883 test_array [0] = 0
    14884 
    14885   ;
    14886   return 0;
    14887 }
    14888 _ACEOF
    14889 rm -f conftest.$ac_objext
    14890 if { (ac_try="$ac_compile"
    14891 case "(($ac_try" in
    14892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14893   *) ac_try_echo=$ac_try;;
    14894 esac
    14895 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14896   (eval "$ac_compile") 2>conftest.er1
    14897   ac_status=$?
    14898   grep -v '^ *+' conftest.er1 >conftest.err
    14899   rm -f conftest.er1
    14900   cat conftest.err >&5
    14901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14902   (exit $ac_status); } && {
    14903          test -z "$ac_cxx_werror_flag" ||
    14904          test ! -s conftest.err
    14905        } && test -s conftest.$ac_objext; then
    14906   ac_hi=$ac_mid
    14907 else
    14908   echo "$as_me: failed program was:" >&5
    14909 sed 's/^/| /' conftest.$ac_ext >&5
    14910 
    14911         ac_lo=`expr '(' $ac_mid ')' + 1`
    14912 fi
    14913 
    14914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14915 done
    14916 case $ac_lo in
    14917 ?*) ac_cv_sizeof_long=$ac_lo;;
    14918 '') if test "$ac_cv_type_long" = yes; then
    14919      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14920 See \`config.log' for more details." >&5
    14921 echo "$as_me: error: cannot compute sizeof (long)
    14922 See \`config.log' for more details." >&2;}
    14923    { (exit 77); exit 77; }; }
    14924    else
    14925      ac_cv_sizeof_long=0
    14926    fi ;;
    14927 esac
    14928 else
    14929   cat >conftest.$ac_ext <<_ACEOF
    14930 /* confdefs.h.  */
    14931 _ACEOF
    14932 cat confdefs.h >>conftest.$ac_ext
    14933 cat >>conftest.$ac_ext <<_ACEOF
    14934 /* end confdefs.h.  */
    14935 $ac_includes_default
    14936    typedef long ac__type_sizeof_;
    14937 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14938 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14939 #include <stdio.h>
    14940 #include <stdlib.h>
    14941 int
    14942 main ()
    14943 {
    14944 
    14945   FILE *f = fopen ("conftest.val", "w");
    14946   if (! f)
    14947     return 1;
    14948   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14949     {
    14950       long int i = longval ();
    14951       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14952         return 1;
    14953       fprintf (f, "%ld\n", i);
    14954     }
    14955   else
    14956     {
    14957       unsigned long int i = ulongval ();
    14958       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14959         return 1;
    14960       fprintf (f, "%lu\n", i);
    14961     }
    14962   return ferror (f) || fclose (f) != 0;
    14963 
    14964   ;
    14965   return 0;
    14966 }
    14967 _ACEOF
    14968 rm -f conftest$ac_exeext
    14969 if { (ac_try="$ac_link"
    14970 case "(($ac_try" in
    14971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14972   *) ac_try_echo=$ac_try;;
    14973 esac
    14974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14975   (eval "$ac_link") 2>&5
    14976   ac_status=$?
    14977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14978   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14979   { (case "(($ac_try" in
    14980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14981   *) ac_try_echo=$ac_try;;
    14982 esac
    14983 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14984   (eval "$ac_try") 2>&5
    14985   ac_status=$?
    14986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14987   (exit $ac_status); }; }; then
    14988   ac_cv_sizeof_long=`cat conftest.val`
    14989 else
    14990   echo "$as_me: program exited with status $ac_status" >&5
    14991 echo "$as_me: failed program was:" >&5
    14992 sed 's/^/| /' conftest.$ac_ext >&5
    14993 
    14994 ( exit $ac_status )
    14995 if test "$ac_cv_type_long" = yes; then
    14996      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14997 See \`config.log' for more details." >&5
    14998 echo "$as_me: error: cannot compute sizeof (long)
    14999 See \`config.log' for more details." >&2;}
    15000    { (exit 77); exit 77; }; }
     9242{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
     9243$as_echo_n "checking size of long... " >&6; }
     9244if ${ac_cv_sizeof_long+:} false; then :
     9245  $as_echo_n "(cached) " >&6
     9246else
     9247  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
     9248
     9249else
     9250  if test "$ac_cv_type_long" = yes; then
     9251     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9252$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9253as_fn_error 77 "cannot compute sizeof (long)
     9254See \`config.log' for more details" "$LINENO" 5; }
    150019255   else
    150029256     ac_cv_sizeof_long=0
    150039257   fi
    150049258fi
    15005 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15006 fi
    15007 rm -f conftest.val
    15008 fi
    15009 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
    15010 echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
     9259
     9260fi
     9261{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
     9262$as_echo "$ac_cv_sizeof_long" >&6; }
    150119263
    150129264
    … …  
    150169268_ACEOF
    150179269
    15018 
    15019 { echo "$as_me:$LINENO: checking for long long" >&5
    15020 echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
    15021 if test "${ac_cv_type_long_long+set}" = set; then
    15022   echo $ECHO_N "(cached) $ECHO_C" >&6
    15023 else
    15024   cat >conftest.$ac_ext <<_ACEOF
    15025 /* confdefs.h.  */
    15026 _ACEOF
    15027 cat confdefs.h >>conftest.$ac_ext
    15028 cat >>conftest.$ac_ext <<_ACEOF
    15029 /* end confdefs.h.  */
    15030 $ac_includes_default
    15031 typedef long long ac__type_new_;
    15032 int
    15033 main ()
    15034 {
    15035 if ((ac__type_new_ *) 0)
    15036   return 0;
    15037 if (sizeof (ac__type_new_))
    15038   return 0;
    15039   ;
    15040   return 0;
    15041 }
    15042 _ACEOF
    15043 rm -f conftest.$ac_objext
    15044 if { (ac_try="$ac_compile"
    15045 case "(($ac_try" in
    15046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15047   *) ac_try_echo=$ac_try;;
    15048 esac
    15049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15050   (eval "$ac_compile") 2>conftest.er1
    15051   ac_status=$?
    15052   grep -v '^ *+' conftest.er1 >conftest.err
    15053   rm -f conftest.er1
    15054   cat conftest.err >&5
    15055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15056   (exit $ac_status); } && {
    15057          test -z "$ac_cxx_werror_flag" ||
    15058          test ! -s conftest.err
    15059        } && test -s conftest.$ac_objext; then
    15060   ac_cv_type_long_long=yes
    15061 else
    15062   echo "$as_me: failed program was:" >&5
    15063 sed 's/^/| /' conftest.$ac_ext >&5
    15064 
    15065         ac_cv_type_long_long=no
    15066 fi
    15067 
    15068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15069 fi
    15070 { echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
    15071 echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
    150729270
    150739271# The cast to long int works around a bug in the HP C Compiler
    … …  
    150759273# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    150769274# This bug is HP SR number 8606223364.
    15077 { echo "$as_me:$LINENO: checking size of long long" >&5
    15078 echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
    15079 if test "${ac_cv_sizeof_long_long+set}" = set; then
    15080   echo $ECHO_N "(cached) $ECHO_C" >&6
    15081 else
    15082   if test "$cross_compiling" = yes; then
    15083   # Depending upon the size, compute the lo and hi bounds.
    15084 cat >conftest.$ac_ext <<_ACEOF
    15085 /* confdefs.h.  */
    15086 _ACEOF
    15087 cat confdefs.h >>conftest.$ac_ext
    15088 cat >>conftest.$ac_ext <<_ACEOF
    15089 /* end confdefs.h.  */
    15090 $ac_includes_default
    15091    typedef long long ac__type_sizeof_;
    15092 int
    15093 main ()
    15094 {
    15095 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15096 test_array [0] = 0
    15097 
    15098   ;
    15099   return 0;
    15100 }
    15101 _ACEOF
    15102 rm -f conftest.$ac_objext
    15103 if { (ac_try="$ac_compile"
    15104 case "(($ac_try" in
    15105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15106   *) ac_try_echo=$ac_try;;
    15107 esac
    15108 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15109   (eval "$ac_compile") 2>conftest.er1
    15110   ac_status=$?
    15111   grep -v '^ *+' conftest.er1 >conftest.err
    15112   rm -f conftest.er1
    15113   cat conftest.err >&5
    15114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15115   (exit $ac_status); } && {
    15116          test -z "$ac_cxx_werror_flag" ||
    15117          test ! -s conftest.err
    15118        } && test -s conftest.$ac_objext; then
    15119   ac_lo=0 ac_mid=0
    15120   while :; do
    15121     cat >conftest.$ac_ext <<_ACEOF
    15122 /* confdefs.h.  */
    15123 _ACEOF
    15124 cat confdefs.h >>conftest.$ac_ext
    15125 cat >>conftest.$ac_ext <<_ACEOF
    15126 /* end confdefs.h.  */
    15127 $ac_includes_default
    15128    typedef long long ac__type_sizeof_;
    15129 int
    15130 main ()
    15131 {
    15132 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15133 test_array [0] = 0
    15134 
    15135   ;
    15136   return 0;
    15137 }
    15138 _ACEOF
    15139 rm -f conftest.$ac_objext
    15140 if { (ac_try="$ac_compile"
    15141 case "(($ac_try" in
    15142   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15143   *) ac_try_echo=$ac_try;;
    15144 esac
    15145 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15146   (eval "$ac_compile") 2>conftest.er1
    15147   ac_status=$?
    15148   grep -v '^ *+' conftest.er1 >conftest.err
    15149   rm -f conftest.er1
    15150   cat conftest.err >&5
    15151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15152   (exit $ac_status); } && {
    15153          test -z "$ac_cxx_werror_flag" ||
    15154          test ! -s conftest.err
    15155        } && test -s conftest.$ac_objext; then
    15156   ac_hi=$ac_mid; break
    15157 else
    15158   echo "$as_me: failed program was:" >&5
    15159 sed 's/^/| /' conftest.$ac_ext >&5
    15160 
    15161         ac_lo=`expr $ac_mid + 1`
    15162                         if test $ac_lo -le $ac_mid; then
    15163                           ac_lo= ac_hi=
    15164                           break
    15165                         fi
    15166                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15167 fi
    15168 
    15169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15170   done
    15171 else
    15172   echo "$as_me: failed program was:" >&5
    15173 sed 's/^/| /' conftest.$ac_ext >&5
    15174 
    15175         cat >conftest.$ac_ext <<_ACEOF
    15176 /* confdefs.h.  */
    15177 _ACEOF
    15178 cat confdefs.h >>conftest.$ac_ext
    15179 cat >>conftest.$ac_ext <<_ACEOF
    15180 /* end confdefs.h.  */
    15181 $ac_includes_default
    15182    typedef long long ac__type_sizeof_;
    15183 int
    15184 main ()
    15185 {
    15186 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15187 test_array [0] = 0
    15188 
    15189   ;
    15190   return 0;
    15191 }
    15192 _ACEOF
    15193 rm -f conftest.$ac_objext
    15194 if { (ac_try="$ac_compile"
    15195 case "(($ac_try" in
    15196   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15197   *) ac_try_echo=$ac_try;;
    15198 esac
    15199 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15200   (eval "$ac_compile") 2>conftest.er1
    15201   ac_status=$?
    15202   grep -v '^ *+' conftest.er1 >conftest.err
    15203   rm -f conftest.er1
    15204   cat conftest.err >&5
    15205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15206   (exit $ac_status); } && {
    15207          test -z "$ac_cxx_werror_flag" ||
    15208          test ! -s conftest.err
    15209        } && test -s conftest.$ac_objext; then
    15210   ac_hi=-1 ac_mid=-1
    15211   while :; do
    15212     cat >conftest.$ac_ext <<_ACEOF
    15213 /* confdefs.h.  */
    15214 _ACEOF
    15215 cat confdefs.h >>conftest.$ac_ext
    15216 cat >>conftest.$ac_ext <<_ACEOF
    15217 /* end confdefs.h.  */
    15218 $ac_includes_default
    15219    typedef long long ac__type_sizeof_;
    15220 int
    15221 main ()
    15222 {
    15223 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15224 test_array [0] = 0
    15225 
    15226   ;
    15227   return 0;
    15228 }
    15229 _ACEOF
    15230 rm -f conftest.$ac_objext
    15231 if { (ac_try="$ac_compile"
    15232 case "(($ac_try" in
    15233   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15234   *) ac_try_echo=$ac_try;;
    15235 esac
    15236 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15237   (eval "$ac_compile") 2>conftest.er1
    15238   ac_status=$?
    15239   grep -v '^ *+' conftest.er1 >conftest.err
    15240   rm -f conftest.er1
    15241   cat conftest.err >&5
    15242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15243   (exit $ac_status); } && {
    15244          test -z "$ac_cxx_werror_flag" ||
    15245          test ! -s conftest.err
    15246        } && test -s conftest.$ac_objext; then
    15247   ac_lo=$ac_mid; break
    15248 else
    15249   echo "$as_me: failed program was:" >&5
    15250 sed 's/^/| /' conftest.$ac_ext >&5
    15251 
    15252         ac_hi=`expr '(' $ac_mid ')' - 1`
    15253                         if test $ac_mid -le $ac_hi; then
    15254                           ac_lo= ac_hi=
    15255                           break
    15256                         fi
    15257                         ac_mid=`expr 2 '*' $ac_mid`
    15258 fi
    15259 
    15260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15261   done
    15262 else
    15263   echo "$as_me: failed program was:" >&5
    15264 sed 's/^/| /' conftest.$ac_ext >&5
    15265 
    15266         ac_lo= ac_hi=
    15267 fi
    15268 
    15269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15270 fi
    15271 
    15272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15273 # Binary search between lo and hi bounds.
    15274 while test "x$ac_lo" != "x$ac_hi"; do
    15275   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15276   cat >conftest.$ac_ext <<_ACEOF
    15277 /* confdefs.h.  */
    15278 _ACEOF
    15279 cat confdefs.h >>conftest.$ac_ext
    15280 cat >>conftest.$ac_ext <<_ACEOF
    15281 /* end confdefs.h.  */
    15282 $ac_includes_default
    15283    typedef long long ac__type_sizeof_;
    15284 int
    15285 main ()
    15286 {
    15287 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15288 test_array [0] = 0
    15289 
    15290   ;
    15291   return 0;
    15292 }
    15293 _ACEOF
    15294 rm -f conftest.$ac_objext
    15295 if { (ac_try="$ac_compile"
    15296 case "(($ac_try" in
    15297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15298   *) ac_try_echo=$ac_try;;
    15299 esac
    15300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15301   (eval "$ac_compile") 2>conftest.er1
    15302   ac_status=$?
    15303   grep -v '^ *+' conftest.er1 >conftest.err
    15304   rm -f conftest.er1
    15305   cat conftest.err >&5
    15306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15307   (exit $ac_status); } && {
    15308          test -z "$ac_cxx_werror_flag" ||
    15309          test ! -s conftest.err
    15310        } && test -s conftest.$ac_objext; then
    15311   ac_hi=$ac_mid
    15312 else
    15313   echo "$as_me: failed program was:" >&5
    15314 sed 's/^/| /' conftest.$ac_ext >&5
    15315 
    15316         ac_lo=`expr '(' $ac_mid ')' + 1`
    15317 fi
    15318 
    15319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15320 done
    15321 case $ac_lo in
    15322 ?*) ac_cv_sizeof_long_long=$ac_lo;;
    15323 '') if test "$ac_cv_type_long_long" = yes; then
    15324      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15325 See \`config.log' for more details." >&5
    15326 echo "$as_me: error: cannot compute sizeof (long long)
    15327 See \`config.log' for more details." >&2;}
    15328    { (exit 77); exit 77; }; }
    15329    else
    15330      ac_cv_sizeof_long_long=0
    15331    fi ;;
    15332 esac
    15333 else
    15334   cat >conftest.$ac_ext <<_ACEOF
    15335 /* confdefs.h.  */
    15336 _ACEOF
    15337 cat confdefs.h >>conftest.$ac_ext
    15338 cat >>conftest.$ac_ext <<_ACEOF
    15339 /* end confdefs.h.  */
    15340 $ac_includes_default
    15341    typedef long long ac__type_sizeof_;
    15342 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15343 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15344 #include <stdio.h>
    15345 #include <stdlib.h>
    15346 int
    15347 main ()
    15348 {
    15349 
    15350   FILE *f = fopen ("conftest.val", "w");
    15351   if (! f)
    15352     return 1;
    15353   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15354     {
    15355       long int i = longval ();
    15356       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15357         return 1;
    15358       fprintf (f, "%ld\n", i);
    15359     }
    15360   else
    15361     {
    15362       unsigned long int i = ulongval ();
    15363       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15364         return 1;
    15365       fprintf (f, "%lu\n", i);
    15366     }
    15367   return ferror (f) || fclose (f) != 0;
    15368 
    15369   ;
    15370   return 0;
    15371 }
    15372 _ACEOF
    15373 rm -f conftest$ac_exeext
    15374 if { (ac_try="$ac_link"
    15375 case "(($ac_try" in
    15376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15377   *) ac_try_echo=$ac_try;;
    15378 esac
    15379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15380   (eval "$ac_link") 2>&5
    15381   ac_status=$?
    15382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15383   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15384   { (case "(($ac_try" in
    15385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15386   *) ac_try_echo=$ac_try;;
    15387 esac
    15388 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15389   (eval "$ac_try") 2>&5
    15390   ac_status=$?
    15391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15392   (exit $ac_status); }; }; then
    15393   ac_cv_sizeof_long_long=`cat conftest.val`
    15394 else
    15395   echo "$as_me: program exited with status $ac_status" >&5
    15396 echo "$as_me: failed program was:" >&5
    15397 sed 's/^/| /' conftest.$ac_ext >&5
    15398 
    15399 ( exit $ac_status )
    15400 if test "$ac_cv_type_long_long" = yes; then
    15401      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15402 See \`config.log' for more details." >&5
    15403 echo "$as_me: error: cannot compute sizeof (long long)
    15404 See \`config.log' for more details." >&2;}
    15405    { (exit 77); exit 77; }; }
     9275{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
     9276$as_echo_n "checking size of long long... " >&6; }
     9277if ${ac_cv_sizeof_long_long+:} false; then :
     9278  $as_echo_n "(cached) " >&6
     9279else
     9280  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
     9281
     9282else
     9283  if test "$ac_cv_type_long_long" = yes; then
     9284     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9285$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9286as_fn_error 77 "cannot compute sizeof (long long)
     9287See \`config.log' for more details" "$LINENO" 5; }
    154069288   else
    154079289     ac_cv_sizeof_long_long=0
    154089290   fi
    154099291fi
    15410 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15411 fi
    15412 rm -f conftest.val
    15413 fi
    15414 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
    15415 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
     9292
     9293fi
     9294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
     9295$as_echo "$ac_cv_sizeof_long_long" >&6; }
    154169296
    154179297
    … …  
    154219301_ACEOF
    154229302
    15423 
    15424 { echo "$as_me:$LINENO: checking for void *" >&5
    15425 echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
    15426 if test "${ac_cv_type_void_p+set}" = set; then
    15427   echo $ECHO_N "(cached) $ECHO_C" >&6
    15428 else
    15429   cat >conftest.$ac_ext <<_ACEOF
    15430 /* confdefs.h.  */
    15431 _ACEOF
    15432 cat confdefs.h >>conftest.$ac_ext
    15433 cat >>conftest.$ac_ext <<_ACEOF
    15434 /* end confdefs.h.  */
    15435 $ac_includes_default
    15436 typedef void * ac__type_new_;
    15437 int
    15438 main ()
    15439 {
    15440 if ((ac__type_new_ *) 0)
    15441   return 0;
    15442 if (sizeof (ac__type_new_))
    15443   return 0;
    15444   ;
    15445   return 0;
    15446 }
    15447 _ACEOF
    15448 rm -f conftest.$ac_objext
    15449 if { (ac_try="$ac_compile"
    15450 case "(($ac_try" in
    15451   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15452   *) ac_try_echo=$ac_try;;
    15453 esac
    15454 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15455   (eval "$ac_compile") 2>conftest.er1
    15456   ac_status=$?
    15457   grep -v '^ *+' conftest.er1 >conftest.err
    15458   rm -f conftest.er1
    15459   cat conftest.err >&5
    15460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15461   (exit $ac_status); } && {
    15462          test -z "$ac_cxx_werror_flag" ||
    15463          test ! -s conftest.err
    15464        } && test -s conftest.$ac_objext; then
    15465   ac_cv_type_void_p=yes
    15466 else
    15467   echo "$as_me: failed program was:" >&5
    15468 sed 's/^/| /' conftest.$ac_ext >&5
    15469 
    15470         ac_cv_type_void_p=no
    15471 fi
    15472 
    15473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15474 fi
    15475 { echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
    15476 echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
    154779303
    154789304# The cast to long int works around a bug in the HP C Compiler
    … …  
    154809306# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    154819307# This bug is HP SR number 8606223364.
    15482 { echo "$as_me:$LINENO: checking size of void *" >&5
    15483 echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
    15484 if test "${ac_cv_sizeof_void_p+set}" = set; then
    15485   echo $ECHO_N "(cached) $ECHO_C" >&6
    15486 else
    15487   if test "$cross_compiling" = yes; then
    15488   # Depending upon the size, compute the lo and hi bounds.
    15489 cat >conftest.$ac_ext <<_ACEOF
    15490 /* confdefs.h.  */
    15491 _ACEOF
    15492 cat confdefs.h >>conftest.$ac_ext
    15493 cat >>conftest.$ac_ext <<_ACEOF
    15494 /* end confdefs.h.  */
    15495 $ac_includes_default
    15496    typedef void * ac__type_sizeof_;
    15497 int
    15498 main ()
    15499 {
    15500 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15501 test_array [0] = 0
    15502 
    15503   ;
    15504   return 0;
    15505 }
    15506 _ACEOF
    15507 rm -f conftest.$ac_objext
    15508 if { (ac_try="$ac_compile"
    15509 case "(($ac_try" in
    15510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15511   *) ac_try_echo=$ac_try;;
    15512 esac
    15513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15514   (eval "$ac_compile") 2>conftest.er1
    15515   ac_status=$?
    15516   grep -v '^ *+' conftest.er1 >conftest.err
    15517   rm -f conftest.er1
    15518   cat conftest.err >&5
    15519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15520   (exit $ac_status); } && {
    15521          test -z "$ac_cxx_werror_flag" ||
    15522          test ! -s conftest.err
    15523        } && test -s conftest.$ac_objext; then
    15524   ac_lo=0 ac_mid=0
    15525   while :; do
    15526     cat >conftest.$ac_ext <<_ACEOF
    15527 /* confdefs.h.  */
    15528 _ACEOF
    15529 cat confdefs.h >>conftest.$ac_ext
    15530 cat >>conftest.$ac_ext <<_ACEOF
    15531 /* end confdefs.h.  */
    15532 $ac_includes_default
    15533    typedef void * ac__type_sizeof_;
    15534 int
    15535 main ()
    15536 {
    15537 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15538 test_array [0] = 0
    15539 
    15540   ;
    15541   return 0;
    15542 }
    15543 _ACEOF
    15544 rm -f conftest.$ac_objext
    15545 if { (ac_try="$ac_compile"
    15546 case "(($ac_try" in
    15547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15548   *) ac_try_echo=$ac_try;;
    15549 esac
    15550 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15551   (eval "$ac_compile") 2>conftest.er1
    15552   ac_status=$?
    15553   grep -v '^ *+' conftest.er1 >conftest.err
    15554   rm -f conftest.er1
    15555   cat conftest.err >&5
    15556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15557   (exit $ac_status); } && {
    15558          test -z "$ac_cxx_werror_flag" ||
    15559          test ! -s conftest.err
    15560        } && test -s conftest.$ac_objext; then
    15561   ac_hi=$ac_mid; break
    15562 else
    15563   echo "$as_me: failed program was:" >&5
    15564 sed 's/^/| /' conftest.$ac_ext >&5
    15565 
    15566         ac_lo=`expr $ac_mid + 1`
    15567                         if test $ac_lo -le $ac_mid; then
    15568                           ac_lo= ac_hi=
    15569                           break
    15570                         fi
    15571                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15572 fi
    15573 
    15574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15575   done
    15576 else
    15577   echo "$as_me: failed program was:" >&5
    15578 sed 's/^/| /' conftest.$ac_ext >&5
    15579 
    15580         cat >conftest.$ac_ext <<_ACEOF
    15581 /* confdefs.h.  */
    15582 _ACEOF
    15583 cat confdefs.h >>conftest.$ac_ext
    15584 cat >>conftest.$ac_ext <<_ACEOF
    15585 /* end confdefs.h.  */
    15586 $ac_includes_default
    15587    typedef void * ac__type_sizeof_;
    15588 int
    15589 main ()
    15590 {
    15591 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15592 test_array [0] = 0
    15593 
    15594   ;
    15595   return 0;
    15596 }
    15597 _ACEOF
    15598 rm -f conftest.$ac_objext
    15599 if { (ac_try="$ac_compile"
    15600 case "(($ac_try" in
    15601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15602   *) ac_try_echo=$ac_try;;
    15603 esac
    15604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15605   (eval "$ac_compile") 2>conftest.er1
    15606   ac_status=$?
    15607   grep -v '^ *+' conftest.er1 >conftest.err
    15608   rm -f conftest.er1
    15609   cat conftest.err >&5
    15610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15611   (exit $ac_status); } && {
    15612          test -z "$ac_cxx_werror_flag" ||
    15613          test ! -s conftest.err
    15614        } && test -s conftest.$ac_objext; then
    15615   ac_hi=-1 ac_mid=-1
    15616   while :; do
    15617     cat >conftest.$ac_ext <<_ACEOF
    15618 /* confdefs.h.  */
    15619 _ACEOF
    15620 cat confdefs.h >>conftest.$ac_ext
    15621 cat >>conftest.$ac_ext <<_ACEOF
    15622 /* end confdefs.h.  */
    15623 $ac_includes_default
    15624    typedef void * ac__type_sizeof_;
    15625 int
    15626 main ()
    15627 {
    15628 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15629 test_array [0] = 0
    15630 
    15631   ;
    15632   return 0;
    15633 }
    15634 _ACEOF
    15635 rm -f conftest.$ac_objext
    15636 if { (ac_try="$ac_compile"
    15637 case "(($ac_try" in
    15638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15639   *) ac_try_echo=$ac_try;;
    15640 esac
    15641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15642   (eval "$ac_compile") 2>conftest.er1
    15643   ac_status=$?
    15644   grep -v '^ *+' conftest.er1 >conftest.err
    15645   rm -f conftest.er1
    15646   cat conftest.err >&5
    15647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15648   (exit $ac_status); } && {
    15649          test -z "$ac_cxx_werror_flag" ||
    15650          test ! -s conftest.err
    15651        } && test -s conftest.$ac_objext; then
    15652   ac_lo=$ac_mid; break
    15653 else
    15654   echo "$as_me: failed program was:" >&5
    15655 sed 's/^/| /' conftest.$ac_ext >&5
    15656 
    15657         ac_hi=`expr '(' $ac_mid ')' - 1`
    15658                         if test $ac_mid -le $ac_hi; then
    15659                           ac_lo= ac_hi=
    15660                           break
    15661                         fi
    15662                         ac_mid=`expr 2 '*' $ac_mid`
    15663 fi
    15664 
    15665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15666   done
    15667 else
    15668   echo "$as_me: failed program was:" >&5
    15669 sed 's/^/| /' conftest.$ac_ext >&5
    15670 
    15671         ac_lo= ac_hi=
    15672 fi
    15673 
    15674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15675 fi
    15676 
    15677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15678 # Binary search between lo and hi bounds.
    15679 while test "x$ac_lo" != "x$ac_hi"; do
    15680   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15681   cat >conftest.$ac_ext <<_ACEOF
    15682 /* confdefs.h.  */
    15683 _ACEOF
    15684 cat confdefs.h >>conftest.$ac_ext
    15685 cat >>conftest.$ac_ext <<_ACEOF
    15686 /* end confdefs.h.  */
    15687 $ac_includes_default
    15688    typedef void * ac__type_sizeof_;
    15689 int
    15690 main ()
    15691 {
    15692 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15693 test_array [0] = 0
    15694 
    15695   ;
    15696   return 0;
    15697 }
    15698 _ACEOF
    15699 rm -f conftest.$ac_objext
    15700 if { (ac_try="$ac_compile"
    15701 case "(($ac_try" in
    15702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15703   *) ac_try_echo=$ac_try;;
    15704 esac
    15705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15706   (eval "$ac_compile") 2>conftest.er1
    15707   ac_status=$?
    15708   grep -v '^ *+' conftest.er1 >conftest.err
    15709   rm -f conftest.er1
    15710   cat conftest.err >&5
    15711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15712   (exit $ac_status); } && {
    15713          test -z "$ac_cxx_werror_flag" ||
    15714          test ! -s conftest.err
    15715        } && test -s conftest.$ac_objext; then
    15716   ac_hi=$ac_mid
    15717 else
    15718   echo "$as_me: failed program was:" >&5
    15719 sed 's/^/| /' conftest.$ac_ext >&5
    15720 
    15721         ac_lo=`expr '(' $ac_mid ')' + 1`
    15722 fi
    15723 
    15724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15725 done
    15726 case $ac_lo in
    15727 ?*) ac_cv_sizeof_void_p=$ac_lo;;
    15728 '') if test "$ac_cv_type_void_p" = yes; then
    15729      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15730 See \`config.log' for more details." >&5
    15731 echo "$as_me: error: cannot compute sizeof (void *)
    15732 See \`config.log' for more details." >&2;}
    15733    { (exit 77); exit 77; }; }
    15734    else
    15735      ac_cv_sizeof_void_p=0
    15736    fi ;;
    15737 esac
    15738 else
    15739   cat >conftest.$ac_ext <<_ACEOF
    15740 /* confdefs.h.  */
    15741 _ACEOF
    15742 cat confdefs.h >>conftest.$ac_ext
    15743 cat >>conftest.$ac_ext <<_ACEOF
    15744 /* end confdefs.h.  */
    15745 $ac_includes_default
    15746    typedef void * ac__type_sizeof_;
    15747 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15748 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15749 #include <stdio.h>
    15750 #include <stdlib.h>
    15751 int
    15752 main ()
    15753 {
    15754 
    15755   FILE *f = fopen ("conftest.val", "w");
    15756   if (! f)
    15757     return 1;
    15758   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15759     {
    15760       long int i = longval ();
    15761       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15762         return 1;
    15763       fprintf (f, "%ld\n", i);
    15764     }
    15765   else
    15766     {
    15767       unsigned long int i = ulongval ();
    15768       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15769         return 1;
    15770       fprintf (f, "%lu\n", i);
    15771     }
    15772   return ferror (f) || fclose (f) != 0;
    15773 
    15774   ;
    15775   return 0;
    15776 }
    15777 _ACEOF
    15778 rm -f conftest$ac_exeext
    15779 if { (ac_try="$ac_link"
    15780 case "(($ac_try" in
    15781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15782   *) ac_try_echo=$ac_try;;
    15783 esac
    15784 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15785   (eval "$ac_link") 2>&5
    15786   ac_status=$?
    15787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15788   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15789   { (case "(($ac_try" in
    15790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15791   *) ac_try_echo=$ac_try;;
    15792 esac
    15793 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15794   (eval "$ac_try") 2>&5
    15795   ac_status=$?
    15796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15797   (exit $ac_status); }; }; then
    15798   ac_cv_sizeof_void_p=`cat conftest.val`
    15799 else
    15800   echo "$as_me: program exited with status $ac_status" >&5
    15801 echo "$as_me: failed program was:" >&5
    15802 sed 's/^/| /' conftest.$ac_ext >&5
    15803 
    15804 ( exit $ac_status )
    15805 if test "$ac_cv_type_void_p" = yes; then
    15806      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15807 See \`config.log' for more details." >&5
    15808 echo "$as_me: error: cannot compute sizeof (void *)
    15809 See \`config.log' for more details." >&2;}
    15810    { (exit 77); exit 77; }; }
     9308{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
     9309$as_echo_n "checking size of void *... " >&6; }
     9310if ${ac_cv_sizeof_void_p+:} false; then :
     9311  $as_echo_n "(cached) " >&6
     9312else
     9313  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
     9314
     9315else
     9316  if test "$ac_cv_type_void_p" = yes; then
     9317     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9318$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9319as_fn_error 77 "cannot compute sizeof (void *)
     9320See \`config.log' for more details" "$LINENO" 5; }
    158119321   else
    158129322     ac_cv_sizeof_void_p=0
    158139323   fi
    158149324fi
    15815 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15816 fi
    15817 rm -f conftest.val
    15818 fi
    15819 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
    15820 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
     9325
     9326fi
     9327{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
     9328$as_echo "$ac_cv_sizeof_void_p" >&6; }
    158219329
    158229330
    … …  
    158449352
    158459353
    15846     { echo "$as_me:$LINENO: checking for build with symbols" >&5
    15847 echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6; }
     9354    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5
     9355$as_echo_n "checking for build with symbols... " >&6; }
    158489356    # Check whether --enable-symbols was given.
    15849 if test "${enable_symbols+set}" = set; then
     9357if test "${enable_symbols+set}" = set; then :
    158509358  enableval=$enable_symbols; tcl_ok=$enableval
    158519359else
    … …  
    158589366        LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
    158599367        DBGX=""
    15860         { echo "$as_me:$LINENO: result: no" >&5
    15861 echo "${ECHO_T}no" >&6; }
     9368        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     9369$as_echo "no" >&6; }
    158629370    else
    158639371        CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
    … …  
    158659373        DBGX=g
    158669374        if test "$tcl_ok" = "yes"; then
    15867             { echo "$as_me:$LINENO: result: yes (standard debugging)" >&5
    15868 echo "${ECHO_T}yes (standard debugging)" >&6; }
     9375            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5
     9376$as_echo "yes (standard debugging)" >&6; }
    158699377        fi
    158709378    fi
    … …  
    158739381
    158749382    if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
    15875         cat >>confdefs.h <<\_ACEOF
    15876 #define TCL_MEM_DEBUG 1
    15877 _ACEOF
     9383        $as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h
    158789384
    158799385    fi
    158809386
    158819387    if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
    15882         cat >>confdefs.h <<\_ACEOF
    15883 #define TCL_COMPILE_DEBUG 1
    15884 _ACEOF
    15885 
    15886         cat >>confdefs.h <<\_ACEOF
    15887 #define TCL_COMPILE_STATS 1
    15888 _ACEOF
     9388        $as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h
     9389
     9390        $as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h
    158899391
    158909392    fi
    … …  
    158929394    if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
    158939395        if test "$tcl_ok" = "all"; then
    15894             { echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5
    15895 echo "${ECHO_T}enabled symbols mem compile debugging" >&6; }
     9396            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5
     9397$as_echo "enabled symbols mem compile debugging" >&6; }
    158969398        else
    15897             { echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5
    15898 echo "${ECHO_T}enabled $tcl_ok debugging" >&6; }
     9399            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5
     9400$as_echo "enabled $tcl_ok debugging" >&6; }
    158999401        fi
    159009402    fi
    … …  
    159069408#--------------------------------------------------------------------
    159079409
    15908 
    159099410for ac_header in ffmpeg/avcodec.h
    15910 do
    15911 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15912 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15913 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15914 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15915   echo $ECHO_N "(cached) $ECHO_C" >&6
    15916 else
    15917   cat >conftest.$ac_ext <<_ACEOF
    15918 /* confdefs.h.  */
    15919 _ACEOF
    15920 cat confdefs.h >>conftest.$ac_ext
    15921 cat >>conftest.$ac_ext <<_ACEOF
    15922 /* end confdefs.h.  */
    15923 #define __STDC_CONSTANT_MACROS 1
     9411do :
     9412  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avcodec.h" "ac_cv_header_ffmpeg_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    159249413  #ifdef HAVE_FFMPEG_AVCODEC_H
    159259414  # include <ffmpeg/avcodec.h>
    159269415  #endif
    159279416
    15928 
    15929 #include <$ac_header>
    15930 _ACEOF
    15931 rm -f conftest.$ac_objext
    15932 if { (ac_try="$ac_compile"
    15933 case "(($ac_try" in
    15934   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15935   *) ac_try_echo=$ac_try;;
    15936 esac
    15937 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15938   (eval "$ac_compile") 2>conftest.er1
    15939   ac_status=$?
    15940   grep -v '^ *+' conftest.er1 >conftest.err
    15941   rm -f conftest.er1
    15942   cat conftest.err >&5
    15943   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15944   (exit $ac_status); } && {
    15945          test -z "$ac_cxx_werror_flag" ||
    15946          test ! -s conftest.err
    15947        } && test -s conftest.$ac_objext; then
    15948   eval "$as_ac_Header=yes"
    15949 else
    15950   echo "$as_me: failed program was:" >&5
    15951 sed 's/^/| /' conftest.$ac_ext >&5
    15952 
    15953         eval "$as_ac_Header=no"
    15954 fi
    15955 
    15956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15957 fi
    15958 ac_res=`eval echo '${'$as_ac_Header'}'`
    15959                { echo "$as_me:$LINENO: result: $ac_res" >&5
    15960 echo "${ECHO_T}$ac_res" >&6; }
    15961 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9417"
     9418if test "x$ac_cv_header_ffmpeg_avcodec_h" = xyes; then :
    159629419  cat >>confdefs.h <<_ACEOF
    15963 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    15964 _ACEOF
    15965 
    15966 fi
    15967 
    15968 done
    15969 
     9420#define HAVE_FFMPEG_AVCODEC_H 1
     9421_ACEOF
     9422
     9423fi
     9424
     9425done
    159709426
    159719427
    159729428for ac_header in libavcodec/avcodec.h
    15973 do
    15974 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15975 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15976 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15977 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15978   echo $ECHO_N "(cached) $ECHO_C" >&6
    15979 else
    15980   cat >conftest.$ac_ext <<_ACEOF
    15981 /* confdefs.h.  */
    15982 _ACEOF
    15983 cat confdefs.h >>conftest.$ac_ext
    15984 cat >>conftest.$ac_ext <<_ACEOF
    15985 /* end confdefs.h.  */
    15986 #define __STDC_CONSTANT_MACROS 1
     9429do :
     9430  ac_fn_cxx_check_header_compile "$LINENO" "libavcodec/avcodec.h" "ac_cv_header_libavcodec_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    159879431  #ifdef HAVE_LIBAVCODEC_AVCODEC_H
    159889432  # include <libavcodec/avcodec.h>
    159899433  #endif
    159909434
    15991 
    15992 #include <$ac_header>
    15993 _ACEOF
    15994 rm -f conftest.$ac_objext
    15995 if { (ac_try="$ac_compile"
    15996 case "(($ac_try" in
    15997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15998   *) ac_try_echo=$ac_try;;
    15999 esac
    16000 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16001   (eval "$ac_compile") 2>conftest.er1
    16002   ac_status=$?
    16003   grep -v '^ *+' conftest.er1 >conftest.err
    16004   rm -f conftest.er1
    16005   cat conftest.err >&5
    16006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16007   (exit $ac_status); } && {
    16008          test -z "$ac_cxx_werror_flag" ||
    16009          test ! -s conftest.err
    16010        } && test -s conftest.$ac_objext; then
    16011   eval "$as_ac_Header=yes"
    16012 else
    16013   echo "$as_me: failed program was:" >&5
    16014 sed 's/^/| /' conftest.$ac_ext >&5
    16015 
    16016         eval "$as_ac_Header=no"
    16017 fi
    16018 
    16019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16020 fi
    16021 ac_res=`eval echo '${'$as_ac_Header'}'`
    16022                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16023 echo "${ECHO_T}$ac_res" >&6; }
    16024 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9435"
     9436if test "x$ac_cv_header_libavcodec_avcodec_h" = xyes; then :
    160259437  cat >>confdefs.h <<_ACEOF
    16026 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16027 _ACEOF
    16028 
    16029 fi
    16030 
    16031 done
    16032 
     9438#define HAVE_LIBAVCODEC_AVCODEC_H 1
     9439_ACEOF
     9440
     9441fi
     9442
     9443done
    160339444
    160349445
    160359446for ac_header in ffmpeg/avformat.h
    16036 do
    16037 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16038 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16039 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16040 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16041   echo $ECHO_N "(cached) $ECHO_C" >&6
    16042 else
    16043   cat >conftest.$ac_ext <<_ACEOF
    16044 /* confdefs.h.  */
    16045 _ACEOF
    16046 cat confdefs.h >>conftest.$ac_ext
    16047 cat >>conftest.$ac_ext <<_ACEOF
    16048 /* end confdefs.h.  */
    16049 #define __STDC_CONSTANT_MACROS 1
     9447do :
     9448  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avformat.h" "ac_cv_header_ffmpeg_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    160509449  #ifdef HAVE_FFMPEG_AVFORMAT_H
    160519450  # include <ffmpeg/avformat.h>
    160529451  #endif
    160539452
    16054 
    16055 #include <$ac_header>
    16056 _ACEOF
    16057 rm -f conftest.$ac_objext
    16058 if { (ac_try="$ac_compile"
    16059 case "(($ac_try" in
    16060   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16061   *) ac_try_echo=$ac_try;;
    16062 esac
    16063 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16064   (eval "$ac_compile") 2>conftest.er1
    16065   ac_status=$?
    16066   grep -v '^ *+' conftest.er1 >conftest.err
    16067   rm -f conftest.er1
    16068   cat conftest.err >&5
    16069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16070   (exit $ac_status); } && {
    16071          test -z "$ac_cxx_werror_flag" ||
    16072          test ! -s conftest.err
    16073        } && test -s conftest.$ac_objext; then
    16074   eval "$as_ac_Header=yes"
    16075 else
    16076   echo "$as_me: failed program was:" >&5
    16077 sed 's/^/| /' conftest.$ac_ext >&5
    16078 
    16079         eval "$as_ac_Header=no"
    16080 fi
    16081 
    16082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16083 fi
    16084 ac_res=`eval echo '${'$as_ac_Header'}'`
    16085                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16086 echo "${ECHO_T}$ac_res" >&6; }
    16087 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9453"
     9454if test "x$ac_cv_header_ffmpeg_avformat_h" = xyes; then :
    160889455  cat >>confdefs.h <<_ACEOF
    16089 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16090 _ACEOF
    16091 
    16092 fi
    16093 
    16094 done
    16095 
     9456#define HAVE_FFMPEG_AVFORMAT_H 1
     9457_ACEOF
     9458
     9459fi
     9460
     9461done
    160969462
    160979463
    160989464for ac_header in libavformat/avformat.h
    16099 do
    16100 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16101 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16102 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16103 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16104   echo $ECHO_N "(cached) $ECHO_C" >&6
    16105 else
    16106   cat >conftest.$ac_ext <<_ACEOF
    16107 /* confdefs.h.  */
    16108 _ACEOF
    16109 cat confdefs.h >>conftest.$ac_ext
    16110 cat >>conftest.$ac_ext <<_ACEOF
    16111 /* end confdefs.h.  */
    16112 #define __STDC_CONSTANT_MACROS 1
     9465do :
     9466  ac_fn_cxx_check_header_compile "$LINENO" "libavformat/avformat.h" "ac_cv_header_libavformat_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    161139467  #ifdef HAVE_LIBAVFORMAT_AVFORMAT_H
    161149468  # include <libavformat/avformat.h>
    161159469  #endif
    161169470
    16117 
    16118 #include <$ac_header>
    16119 _ACEOF
    16120 rm -f conftest.$ac_objext
    16121 if { (ac_try="$ac_compile"
    16122 case "(($ac_try" in
    16123   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16124   *) ac_try_echo=$ac_try;;
    16125 esac
    16126 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16127   (eval "$ac_compile") 2>conftest.er1
    16128   ac_status=$?
    16129   grep -v '^ *+' conftest.er1 >conftest.err
    16130   rm -f conftest.er1
    16131   cat conftest.err >&5
    16132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16133   (exit $ac_status); } && {
    16134          test -z "$ac_cxx_werror_flag" ||
    16135          test ! -s conftest.err
    16136        } && test -s conftest.$ac_objext; then
    16137   eval "$as_ac_Header=yes"
    16138 else
    16139   echo "$as_me: failed program was:" >&5
    16140 sed 's/^/| /' conftest.$ac_ext >&5
    16141 
    16142         eval "$as_ac_Header=no"
    16143 fi
    16144 
    16145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16146 fi
    16147 ac_res=`eval echo '${'$as_ac_Header'}'`
    16148                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16149 echo "${ECHO_T}$ac_res" >&6; }
    16150 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9471"
     9472if test "x$ac_cv_header_libavformat_avformat_h" = xyes; then :
    161519473  cat >>confdefs.h <<_ACEOF
    16152 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16153 _ACEOF
    16154 
    16155 fi
    16156 
    16157 done
    16158 
     9474#define HAVE_LIBAVFORMAT_AVFORMAT_H 1
     9475_ACEOF
     9476
     9477fi
     9478
     9479done
    161599480
    161609481
    161619482for ac_header in ffmpeg/avutil.h
    16162 do
    16163 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16164 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16165 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16166 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16167   echo $ECHO_N "(cached) $ECHO_C" >&6
    16168 else
    16169   cat >conftest.$ac_ext <<_ACEOF
    16170 /* confdefs.h.  */
    16171 _ACEOF
    16172 cat confdefs.h >>conftest.$ac_ext
    16173 cat >>conftest.$ac_ext <<_ACEOF
    16174 /* end confdefs.h.  */
    16175 #define __STDC_CONSTANT_MACROS 1
     9483do :
     9484  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avutil.h" "ac_cv_header_ffmpeg_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    161769485  #ifdef HAVE_FFMPEG_AVUTIL_H
    161779486  # include <ffmpeg/avutil.h>
    161789487  #endif
    161799488
    16180 
    16181 #include <$ac_header>
    16182 _ACEOF
    16183 rm -f conftest.$ac_objext
    16184 if { (ac_try="$ac_compile"
    16185 case "(($ac_try" in
    16186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16187   *) ac_try_echo=$ac_try;;
    16188 esac
    16189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16190   (eval "$ac_compile") 2>conftest.er1
    16191   ac_status=$?
    16192   grep -v '^ *+' conftest.er1 >conftest.err
    16193   rm -f conftest.er1
    16194   cat conftest.err >&5
    16195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16196   (exit $ac_status); } && {
    16197          test -z "$ac_cxx_werror_flag" ||
    16198          test ! -s conftest.err
    16199        } && test -s conftest.$ac_objext; then
    16200   eval "$as_ac_Header=yes"
    16201 else
    16202   echo "$as_me: failed program was:" >&5
    16203 sed 's/^/| /' conftest.$ac_ext >&5
    16204 
    16205         eval "$as_ac_Header=no"
    16206 fi
    16207 
    16208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16209 fi
    16210 ac_res=`eval echo '${'$as_ac_Header'}'`
    16211                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16212 echo "${ECHO_T}$ac_res" >&6; }
    16213 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9489"
     9490if test "x$ac_cv_header_ffmpeg_avutil_h" = xyes; then :
    162149491  cat >>confdefs.h <<_ACEOF
    16215 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16216 _ACEOF
    16217 
    16218 fi
    16219 
    16220 done
    16221 
     9492#define HAVE_FFMPEG_AVUTIL_H 1
     9493_ACEOF
     9494
     9495fi
     9496
     9497done
    162229498
    162239499
    162249500for ac_header in libavutil/avutil.h
    16225 do
    16226 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16227 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16228 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16229 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16230   echo $ECHO_N "(cached) $ECHO_C" >&6
    16231 else
    16232   cat >conftest.$ac_ext <<_ACEOF
    16233 /* confdefs.h.  */
    16234 _ACEOF
    16235 cat confdefs.h >>conftest.$ac_ext
    16236 cat >>conftest.$ac_ext <<_ACEOF
    16237 /* end confdefs.h.  */
    16238 #define __STDC_CONSTANT_MACROS 1
     9501do :
     9502  ac_fn_cxx_check_header_compile "$LINENO" "libavutil/avutil.h" "ac_cv_header_libavutil_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    162399503  #ifdef HAVE_LIBAVUTIL_AVUTIL_H
    162409504  # include <libavutil/avutil.h>
    162419505  #endif
    162429506
    16243 
    16244 #include <$ac_header>
    16245 _ACEOF
    16246 rm -f conftest.$ac_objext
    16247 if { (ac_try="$ac_compile"
    16248 case "(($ac_try" in
    16249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16250   *) ac_try_echo=$ac_try;;
    16251 esac
    16252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16253   (eval "$ac_compile") 2>conftest.er1
    16254   ac_status=$?
    16255   grep -v '^ *+' conftest.er1 >conftest.err
    16256   rm -f conftest.er1
    16257   cat conftest.err >&5
    16258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16259   (exit $ac_status); } && {
    16260          test -z "$ac_cxx_werror_flag" ||
    16261          test ! -s conftest.err
    16262        } && test -s conftest.$ac_objext; then
    16263   eval "$as_ac_Header=yes"
    16264 else
    16265   echo "$as_me: failed program was:" >&5
    16266 sed 's/^/| /' conftest.$ac_ext >&5
    16267 
    16268         eval "$as_ac_Header=no"
    16269 fi
    16270 
    16271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16272 fi
    16273 ac_res=`eval echo '${'$as_ac_Header'}'`
    16274                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16275 echo "${ECHO_T}$ac_res" >&6; }
    16276 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9507"
     9508if test "x$ac_cv_header_libavutil_avutil_h" = xyes; then :
    162779509  cat >>confdefs.h <<_ACEOF
    16278 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16279 _ACEOF
    16280 
    16281 fi
    16282 
    16283 done
    16284 
     9510#define HAVE_LIBAVUTIL_AVUTIL_H 1
     9511_ACEOF
     9512
     9513fi
     9514
     9515done
    162859516
    162869517
    162879518for ac_header in ffmpeg/swscale.h
    16288 do
    16289 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16290 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16291 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16292 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16293   echo $ECHO_N "(cached) $ECHO_C" >&6
    16294 else
    16295   cat >conftest.$ac_ext <<_ACEOF
    16296 /* confdefs.h.  */
    16297 _ACEOF
    16298 cat confdefs.h >>conftest.$ac_ext
    16299 cat >>conftest.$ac_ext <<_ACEOF
    16300 /* end confdefs.h.  */
    16301 #define __STDC_CONSTANT_MACROS 1
     9519do :
     9520  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/swscale.h" "ac_cv_header_ffmpeg_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    163029521  #ifdef HAVE_FFMPEG_SWSCALE_H
    163039522  # include <ffmpeg/swscale.h>
    163049523  #endif
    163059524
    16306 
    16307 #include <$ac_header>
    16308 _ACEOF
    16309 rm -f conftest.$ac_objext
    16310 if { (ac_try="$ac_compile"
    16311 case "(($ac_try" in
    16312   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16313   *) ac_try_echo=$ac_try;;
    16314 esac
    16315 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16316   (eval "$ac_compile") 2>conftest.er1
    16317   ac_status=$?
    16318   grep -v '^ *+' conftest.er1 >conftest.err
    16319   rm -f conftest.er1
    16320   cat conftest.err >&5
    16321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16322   (exit $ac_status); } && {
    16323          test -z "$ac_cxx_werror_flag" ||
    16324          test ! -s conftest.err
    16325        } && test -s conftest.$ac_objext; then
    16326   eval "$as_ac_Header=yes"
    16327 else
    16328   echo "$as_me: failed program was:" >&5
    16329 sed 's/^/| /' conftest.$ac_ext >&5
    16330 
    16331         eval "$as_ac_Header=no"
    16332 fi
    16333 
    16334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16335 fi
    16336 ac_res=`eval echo '${'$as_ac_Header'}'`
    16337                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16338 echo "${ECHO_T}$ac_res" >&6; }
    16339 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9525"
     9526if test "x$ac_cv_header_ffmpeg_swscale_h" = xyes; then :
    163409527  cat >>confdefs.h <<_ACEOF
    16341 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16342 _ACEOF
    16343 
    16344 fi
    16345 
    16346 done
    16347 
     9528#define HAVE_FFMPEG_SWSCALE_H 1
     9529_ACEOF
     9530
     9531fi
     9532
     9533done
    163489534
    163499535
    163509536for ac_header in libswscale/swscale.h
    16351 do
    16352 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16353 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16354 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16355 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16356   echo $ECHO_N "(cached) $ECHO_C" >&6
    16357 else
    16358   cat >conftest.$ac_ext <<_ACEOF
    16359 /* confdefs.h.  */
    16360 _ACEOF
    16361 cat confdefs.h >>conftest.$ac_ext
    16362 cat >>conftest.$ac_ext <<_ACEOF
    16363 /* end confdefs.h.  */
    16364 #define __STDC_CONSTANT_MACROS 1
     9537do :
     9538  ac_fn_cxx_check_header_compile "$LINENO" "libswscale/swscale.h" "ac_cv_header_libswscale_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    163659539  #ifdef HAVE_LIBSWSCALE_SWSCALE_H
    163669540  # include <libswscale/swscale.h>
    163679541  #endif
    163689542
    16369 
    16370 #include <$ac_header>
    16371 _ACEOF
    16372 rm -f conftest.$ac_objext
    16373 if { (ac_try="$ac_compile"
    16374 case "(($ac_try" in
    16375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16376   *) ac_try_echo=$ac_try;;
    16377 esac
    16378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16379   (eval "$ac_compile") 2>conftest.er1
    16380   ac_status=$?
    16381   grep -v '^ *+' conftest.er1 >conftest.err
    16382   rm -f conftest.er1
    16383   cat conftest.err >&5
    16384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16385   (exit $ac_status); } && {
    16386          test -z "$ac_cxx_werror_flag" ||
    16387          test ! -s conftest.err
    16388        } && test -s conftest.$ac_objext; then
    16389   eval "$as_ac_Header=yes"
    16390 else
    16391   echo "$as_me: failed program was:" >&5
    16392 sed 's/^/| /' conftest.$ac_ext >&5
    16393 
    16394         eval "$as_ac_Header=no"
    16395 fi
    16396 
    16397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16398 fi
    16399 ac_res=`eval echo '${'$as_ac_Header'}'`
    16400                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16401 echo "${ECHO_T}$ac_res" >&6; }
    16402 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9543"
     9544if test "x$ac_cv_header_libswscale_swscale_h" = xyes; then :
    164039545  cat >>confdefs.h <<_ACEOF
    16404 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     9546#define HAVE_LIBSWSCALE_SWSCALE_H 1
    164059547_ACEOF
    164069548
    … …  
    164219563  HAVE_FFMPEG_LIBS="yes"
    164229564
    16423 cat >>confdefs.h <<\_ACEOF
    16424 #define BUILD_with_ffmpeg 1
    16425 _ACEOF
     9565$as_echo "#define BUILD_with_ffmpeg 1" >>confdefs.h
    164269566
    164279567else
    … …  
    164299569fi
    164309570
    16431 
    164329571for ac_func in img_convert
    16433 do
    16434 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16435 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16436 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16437 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16438   echo $ECHO_N "(cached) $ECHO_C" >&6
    16439 else
    16440   cat >conftest.$ac_ext <<_ACEOF
    16441 /* confdefs.h.  */
    16442 _ACEOF
    16443 cat confdefs.h >>conftest.$ac_ext
    16444 cat >>conftest.$ac_ext <<_ACEOF
    16445 /* end confdefs.h.  */
    16446 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16447    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16448 #define $ac_func innocuous_$ac_func
    16449 
    16450 /* System header to define __stub macros and hopefully few prototypes,
    16451     which can conflict with char $ac_func (); below.
    16452     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16453     <limits.h> exists even on freestanding compilers.  */
    16454 
    16455 #ifdef __STDC__
    16456 # include <limits.h>
    16457 #else
    16458 # include <assert.h>
    16459 #endif
    16460 
    16461 #undef $ac_func
    16462 
    16463 /* Override any GCC internal prototype to avoid an error.
    16464    Use char because int might match the return type of a GCC
    16465    builtin and then its argument prototype would still apply.  */
    16466 #ifdef __cplusplus
    16467 extern "C"
    16468 #endif
    16469 char $ac_func ();
    16470 /* The GNU C library defines this for functions which it implements
    16471     to always fail with ENOSYS.  Some functions are actually named
    16472     something starting with __ and the normal name is an alias.  */
    16473 #if defined __stub_$ac_func || defined __stub___$ac_func
    16474 choke me
    16475 #endif
    16476 
    16477 int
    16478 main ()
    16479 {
    16480 return $ac_func ();
    16481   ;
    16482   return 0;
    16483 }
    16484 _ACEOF
    16485 rm -f conftest.$ac_objext conftest$ac_exeext
    16486 if { (ac_try="$ac_link"
    16487 case "(($ac_try" in
    16488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16489   *) ac_try_echo=$ac_try;;
    16490 esac
    16491 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16492   (eval "$ac_link") 2>conftest.er1
    16493   ac_status=$?
    16494   grep -v '^ *+' conftest.er1 >conftest.err
    16495   rm -f conftest.er1
    16496   cat conftest.err >&5
    16497   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16498   (exit $ac_status); } && {
    16499          test -z "$ac_cxx_werror_flag" ||
    16500          test ! -s conftest.err
    16501        } && test -s conftest$ac_exeext &&
    16502        $as_test_x conftest$ac_exeext; then
    16503   eval "$as_ac_var=yes"
    16504 else
    16505   echo "$as_me: failed program was:" >&5
    16506 sed 's/^/| /' conftest.$ac_ext >&5
    16507 
    16508         eval "$as_ac_var=no"
    16509 fi
    16510 
    16511 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16512       conftest$ac_exeext conftest.$ac_ext
    16513 fi
    16514 ac_res=`eval echo '${'$as_ac_var'}'`
    16515                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16516 echo "${ECHO_T}$ac_res" >&6; }
    16517 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9572do :
     9573  ac_fn_cxx_check_func "$LINENO" "img_convert" "ac_cv_func_img_convert"
     9574if test "x$ac_cv_func_img_convert" = xyes; then :
    165189575  cat >>confdefs.h <<_ACEOF
    16519 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    16520 _ACEOF
    16521 
    16522 fi
    16523 done
    16524 
     9576#define HAVE_IMG_CONVERT 1
     9577_ACEOF
     9578
     9579fi
     9580done
    165259581
    165269582for ac_func in sws_scale
    16527 do
    16528 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16529 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16530 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16531 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16532   echo $ECHO_N "(cached) $ECHO_C" >&6
    16533 else
    16534   cat >conftest.$ac_ext <<_ACEOF
    16535 /* confdefs.h.  */
    16536 _ACEOF
    16537 cat confdefs.h >>conftest.$ac_ext
    16538 cat >>conftest.$ac_ext <<_ACEOF
    16539 /* end confdefs.h.  */
    16540 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16541    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16542 #define $ac_func innocuous_$ac_func
    16543 
    16544 /* System header to define __stub macros and hopefully few prototypes,
    16545     which can conflict with char $ac_func (); below.
    16546     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16547     <limits.h> exists even on freestanding compilers.  */
    16548 
    16549 #ifdef __STDC__
    16550 # include <limits.h>
    16551 #else
    16552 # include <assert.h>
    16553 #endif
    16554 
    16555 #undef $ac_func
    16556 
    16557 /* Override any GCC internal prototype to avoid an error.
    16558    Use char because int might match the return type of a GCC
    16559    builtin and then its argument prototype would still apply.  */
    16560 #ifdef __cplusplus
    16561 extern "C"
    16562 #endif
    16563 char $ac_func ();
    16564 /* The GNU C library defines this for functions which it implements
    16565     to always fail with ENOSYS.  Some functions are actually named
    16566     something starting with __ and the normal name is an alias.  */
    16567 #if defined __stub_$ac_func || defined __stub___$ac_func
    16568 choke me
    16569 #endif
    16570 
    16571 int
    16572 main ()
    16573 {
    16574 return $ac_func ();
    16575   ;
    16576   return 0;
    16577 }
    16578 _ACEOF
    16579 rm -f conftest.$ac_objext conftest$ac_exeext
    16580 if { (ac_try="$ac_link"
    16581 case "(($ac_try" in
    16582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16583   *) ac_try_echo=$ac_try;;
    16584 esac
    16585 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16586   (eval "$ac_link") 2>conftest.er1
    16587   ac_status=$?
    16588   grep -v '^ *+' conftest.er1 >conftest.err
    16589   rm -f conftest.er1
    16590   cat conftest.err >&5
    16591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16592   (exit $ac_status); } && {
    16593          test -z "$ac_cxx_werror_flag" ||
    16594          test ! -s conftest.err
    16595        } && test -s conftest$ac_exeext &&
    16596        $as_test_x conftest$ac_exeext; then
    16597   eval "$as_ac_var=yes"
    16598 else
    16599   echo "$as_me: failed program was:" >&5
    16600 sed 's/^/| /' conftest.$ac_ext >&5
    16601 
    16602         eval "$as_ac_var=no"
    16603 fi
    16604 
    16605 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16606       conftest$ac_exeext conftest.$ac_ext
    16607 fi
    16608 ac_res=`eval echo '${'$as_ac_var'}'`
    16609                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16610 echo "${ECHO_T}$ac_res" >&6; }
    16611 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9583do :
     9584  ac_fn_cxx_check_func "$LINENO" "sws_scale" "ac_cv_func_sws_scale"
     9585if test "x$ac_cv_func_sws_scale" = xyes; then :
    166129586  cat >>confdefs.h <<_ACEOF
    16613 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
     9587#define HAVE_SWS_SCALE 1
    166149588_ACEOF
    166159589
    … …  
    166209594
    166219595ac_configure_args="--disable-threads --enable-shared"
     9596
     9597
    166229598subdirs="$subdirs packages/optimizer/src"
    166239599
    … …  
    166529628    *${as_nl}*)
    166539629      case $ac_var in #(
    16654       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    16655 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     9630      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
     9631$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    166569632      esac
    166579633      case $ac_var in #(
    166589634      _ | IFS | as_nl) ;; #(
    16659       *) $as_unset $ac_var ;;
     9635      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     9636      *) { eval $ac_var=; unset $ac_var;} ;;
    166609637      esac ;;
    166619638    esac
    … …  
    166659642    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    166669643    *${as_nl}ac_space=\ *)
    16667       # `set' does not quote correctly, so add quotes (double-quote
    16668       # substitution turns \\\\ into \\, and sed turns \\ into \).
     9644      # `set' does not quote correctly, so add quotes: double-quote
     9645      # substitution turns \\\\ into \\, and sed turns \\ into \.
    166699646      sed -n \
    166709647        "s/'/'\\\\''/g;
    … …  
    166889665if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
    166899666  if test -w "$cache_file"; then
    16690     test "x$cache_file" != "x/dev/null" &&
    16691       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
    16692 echo "$as_me: updating cache $cache_file" >&6;}
    16693     cat confcache >$cache_file
     9667    if test "x$cache_file" != "x/dev/null"; then
     9668      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
     9669$as_echo "$as_me: updating cache $cache_file" >&6;}
     9670      if test ! -f "$cache_file" || test -h "$cache_file"; then
     9671        cat confcache >"$cache_file"
     9672      else
     9673        case $cache_file in #(
     9674        */* | ?:*)
     9675          mv -f confcache "$cache_file"$$ &&
     9676          mv -f "$cache_file"$$ "$cache_file" ;; #(
     9677        *)
     9678          mv -f confcache "$cache_file" ;;
     9679        esac
     9680      fi
     9681    fi
    166949682  else
    16695     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
    16696 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
     9683    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
     9684$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
    166979685  fi
    166989686fi
    … …  
    167079695ac_libobjs=
    167089696ac_ltlibobjs=
     9697U=
    167099698for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
    167109699  # 1. Remove the extension, and $U if already installed.
    167119700  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
    16712   ac_i=`echo "$ac_i" | sed "$ac_script"`
     9701  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
    167139702  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
    167149703  #    will be set to the directory where LIBOBJS objects are built.
    16715   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
    16716   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
     9704  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
     9705  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
    167179706done
    167189707LIBOBJS=$ac_libobjs
    … …  
    167229711
    167239712
    16724 : ${CONFIG_STATUS=./config.status}
     9713
     9714: "${CONFIG_STATUS=./config.status}"
     9715ac_write_fail=0
    167259716ac_clean_files_save=$ac_clean_files
    167269717ac_clean_files="$ac_clean_files $CONFIG_STATUS"
    16727 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
    16728 echo "$as_me: creating $CONFIG_STATUS" >&6;}
    16729 cat >$CONFIG_STATUS <<_ACEOF
     9718{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
     9719$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
     9720as_write_fail=0
     9721cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
    167309722#! $SHELL
    167319723# Generated by $as_me.
    … …  
    167379729ac_cs_recheck=false
    167389730ac_cs_silent=false
     9731
    167399732SHELL=\${CONFIG_SHELL-$SHELL}
    16740 _ACEOF
    16741 
    16742 cat >>$CONFIG_STATUS <<\_ACEOF
    16743 ## --------------------- ##
    16744 ## M4sh Initialization.  ##
    16745 ## --------------------- ##
     9733export SHELL
     9734_ASEOF
     9735cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
     9736## -------------------- ##
     9737## M4sh Initialization. ##
     9738## -------------------- ##
    167469739
    167479740# Be more Bourne compatible
    167489741DUALCASE=1; export DUALCASE # for MKS sh
    16749 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     9742if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    167509743  emulate sh
    167519744  NULLCMD=:
    16752   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     9745  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    167539746  # is contrary to our usage.  Disable this feature.
    167549747  alias -g '${1+"$@"}'='"$@"'
    167559748  setopt NO_GLOB_SUBST
    167569749else
    16757   case `(set -o) 2>/dev/null` in
    16758   *posix*) set -o posix ;;
     9750  case `(set -o) 2>/dev/null` in #(
     9751  *posix*) :
     9752    set -o posix ;; #(
     9753  *) :
     9754     ;;
    167599755esac
    16760 
    16761 fi
    16762 
    16763 
    16764 
    16765 
    16766 # PATH needs CR
    16767 # Avoid depending upon Character Ranges.
    16768 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    16769 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    16770 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    16771 as_cr_digits='0123456789'
    16772 as_cr_alnum=$as_cr_Letters$as_cr_digits
     9756fi
     9757
     9758
     9759as_nl='
     9760'
     9761export as_nl
     9762# Printing a long string crashes Solaris 7 /usr/bin/printf.
     9763as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     9764as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     9765as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     9766# Prefer a ksh shell builtin over an external printf program on Solaris,
     9767# but without wasting forks for bash or zsh.
     9768if test -z "$BASH_VERSION$ZSH_VERSION" \
     9769    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     9770  as_echo='print -r --'
     9771  as_echo_n='print -rn --'
     9772elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     9773  as_echo='printf %s\n'
     9774  as_echo_n='printf %s'
     9775else
     9776  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     9777    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     9778    as_echo_n='/usr/ucb/echo -n'
     9779  else
     9780    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     9781    as_echo_n_body='eval
     9782      arg=$1;
     9783      case $arg in #(
     9784      *"$as_nl"*)
     9785        expr "X$arg" : "X\\(.*\\)$as_nl";
     9786        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     9787      esac;
     9788      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     9789    '
     9790    export as_echo_n_body
     9791    as_echo_n='sh -c $as_echo_n_body as_echo'
     9792  fi
     9793  export as_echo_body
     9794  as_echo='sh -c $as_echo_body as_echo'
     9795fi
    167739796
    167749797# The user is always right.
    167759798if test "${PATH_SEPARATOR+set}" != set; then
    16776   echo "#! /bin/sh" >conf$$.sh
    16777   echo  "exit 0"   >>conf$$.sh
    16778   chmod +x conf$$.sh
    16779   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    16780     PATH_SEPARATOR=';'
    16781   else
    16782     PATH_SEPARATOR=:
    16783   fi
    16784   rm -f conf$$.sh
    16785 fi
    16786 
    16787 # Support unset when possible.
    16788 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    16789   as_unset=unset
    16790 else
    16791   as_unset=false
     9799  PATH_SEPARATOR=:
     9800  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     9801    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     9802      PATH_SEPARATOR=';'
     9803  }
    167929804fi
    167939805
    … …  
    167989810# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    167999811# splitting by setting IFS to empty value.)
    16800 as_nl='
    16801 '
    168029812IFS=" ""        $as_nl"
    168039813
    168049814# Find who we are.  Look in the path if we contain no directory separator.
    16805 case $0 in
     9815as_myself=
     9816case $0 in #((
    168069817  *[\\/]* ) as_myself=$0 ;;
    168079818  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    168109821  IFS=$as_save_IFS
    168119822  test -z "$as_dir" && as_dir=.
    16812   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    16813 done
     9823    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     9824  done
    168149825IFS=$as_save_IFS
    168159826
    … …  
    168229833fi
    168239834if test ! -f "$as_myself"; then
    16824   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    16825   { (exit 1); exit 1; }
    16826 fi
    16827 
    16828 # Work around bugs in pre-3.0 UWIN ksh.
    16829 for as_var in ENV MAIL MAILPATH
    16830 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     9835  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     9836  exit 1
     9837fi
     9838
     9839# Unset variables that we do not need and which cause bugs (e.g. in
     9840# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
     9841# suppresses any "Segmentation fault" message there.  '((' could
     9842# trigger a bug in pdksh 5.2.14.
     9843for as_var in BASH_ENV ENV MAIL MAILPATH
     9844do eval test x\${$as_var+set} = xset \
     9845  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    168319846done
    168329847PS1='$ '
    … …  
    168359850
    168369851# NLS nuisances.
    16837 for as_var in \
    16838   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    16839   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    16840   LC_TELEPHONE LC_TIME
    16841 do
    16842   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    16843     eval $as_var=C; export $as_var
    16844   else
    16845     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     9852LC_ALL=C
     9853export LC_ALL
     9854LANGUAGE=C
     9855export LANGUAGE
     9856
     9857# CDPATH.
     9858(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     9859
     9860
     9861# as_fn_error STATUS ERROR [LINENO LOG_FD]
     9862# ----------------------------------------
     9863# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
     9864# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
     9865# script with STATUS, using 1 if that was 0.
     9866as_fn_error ()
     9867{
     9868  as_status=$1; test $as_status -eq 0 && as_status=1
     9869  if test "$4"; then
     9870    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     9871    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    168469872  fi
    16847 done
    16848 
    16849 # Required to use basename.
     9873  $as_echo "$as_me: error: $2" >&2
     9874  as_fn_exit $as_status
     9875} # as_fn_error
     9876
     9877
     9878# as_fn_set_status STATUS
     9879# -----------------------
     9880# Set $? to STATUS, without forking.
     9881as_fn_set_status ()
     9882{
     9883  return $1
     9884} # as_fn_set_status
     9885
     9886# as_fn_exit STATUS
     9887# -----------------
     9888# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
     9889as_fn_exit ()
     9890{
     9891  set +e
     9892  as_fn_set_status $1
     9893  exit $1
     9894} # as_fn_exit
     9895
     9896# as_fn_unset VAR
     9897# ---------------
     9898# Portably unset VAR.
     9899as_fn_unset ()
     9900{
     9901  { eval $1=; unset $1;}
     9902}
     9903as_unset=as_fn_unset
     9904# as_fn_append VAR VALUE
     9905# ----------------------
     9906# Append the text in VALUE to the end of the definition contained in VAR. Take
     9907# advantage of any shell optimizations that allow amortized linear growth over
     9908# repeated appends, instead of the typical quadratic growth present in naive
     9909# implementations.
     9910if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     9911  eval 'as_fn_append ()
     9912  {
     9913    eval $1+=\$2
     9914  }'
     9915else
     9916  as_fn_append ()
     9917  {
     9918    eval $1=\$$1\$2
     9919  }
     9920fi # as_fn_append
     9921
     9922# as_fn_arith ARG...
     9923# ------------------
     9924# Perform arithmetic evaluation on the ARGs, and store the result in the
     9925# global $as_val. Take advantage of shells that can avoid forks. The arguments
     9926# must be portable across $(()) and expr.
     9927if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     9928  eval 'as_fn_arith ()
     9929  {
     9930    as_val=$(( $* ))
     9931  }'
     9932else
     9933  as_fn_arith ()
     9934  {
     9935    as_val=`expr "$@" || test $? -eq 1`
     9936  }
     9937fi # as_fn_arith
     9938
     9939
    168509940if expr a : '\(a\)' >/dev/null 2>&1 &&
    168519941   test "X`expr 00001 : '.*\(...\)'`" = X001; then
    … …  
    168619951fi
    168629952
    16863 
    16864 # Name of the executable.
     9953if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     9954  as_dirname=dirname
     9955else
     9956  as_dirname=false
     9957fi
     9958
    168659959as_me=`$as_basename -- "$0" ||
    168669960$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    168679961         X"$0" : 'X\(//\)$' \| \
    168689962         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    16869 echo X/"$0" |
     9963$as_echo X/"$0" |
    168709964    sed '/^.*\/\([^/][^/]*\)\/*$/{
    168719965            s//\1/
    … …  
    168829976          s/.*/./; q'`
    168839977
    16884 # CDPATH.
    16885 $as_unset CDPATH
    16886 
    16887 
    16888 
    16889   as_lineno_1=$LINENO
    16890   as_lineno_2=$LINENO
    16891   test "x$as_lineno_1" != "x$as_lineno_2" &&
    16892   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    16893 
    16894   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    16895   # uniformly replaced by the line number.  The first 'sed' inserts a
    16896   # line-number line after each line using $LINENO; the second 'sed'
    16897   # does the real work.  The second script uses 'N' to pair each
    16898   # line-number line with the line containing $LINENO, and appends
    16899   # trailing '-' during substitution so that $LINENO is not a special
    16900   # case at line end.
    16901   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    16902   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    16903   # E. McMahon (1931-1989) for sed's syntax.  :-)
    16904   sed -n '
    16905     p
    16906     /[$]LINENO/=
    16907   ' <$as_myself |
    16908     sed '
    16909       s/[$]LINENO.*/&-/
    16910       t lineno
    16911       b
    16912       :lineno
    16913       N
    16914       :loop
    16915       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    16916       t loop
    16917       s/-\n.*//
    16918     ' >$as_me.lineno &&
    16919   chmod +x "$as_me.lineno" ||
    16920     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    16921    { (exit 1); exit 1; }; }
    16922 
    16923   # Don't try to exec as it changes $[0], causing all sort of problems
    16924   # (the dirname of $[0] is not the place where we might find the
    16925   # original and so on.  Autoconf is especially sensitive to this).
    16926   . "./$as_me.lineno"
    16927   # Exit status is that of the last command.
    16928   exit
    16929 }
    16930 
    16931 
    16932 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    16933   as_dirname=dirname
    16934 else
    16935   as_dirname=false
    16936 fi
     9978# Avoid depending upon Character Ranges.
     9979as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     9980as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     9981as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     9982as_cr_digits='0123456789'
     9983as_cr_alnum=$as_cr_Letters$as_cr_digits
    169379984
    169389985ECHO_C= ECHO_N= ECHO_T=
    16939 case `echo -n x` in
     9986case `echo -n x` in #(((((
    169409987-n*)
    16941   case `echo 'x\c'` in
     9988  case `echo 'xy\c'` in
    169429989  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
    16943   *)   ECHO_C='\c';;
     9990  xy)  ECHO_C='\c';;
     9991  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
     9992       ECHO_T=' ';;
    169449993  esac;;
    169459994*)
    … …  
    169479996esac
    169489997
    16949 if expr a : '\(a\)' >/dev/null 2>&1 &&
    16950    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    16951   as_expr=expr
    16952 else
    16953   as_expr=false
    16954 fi
    16955 
    169569998rm -f conf$$ conf$$.exe conf$$.file
    169579999if test -d conf$$.dir; then
    … …  
    1695910001else
    1696010002  rm -f conf$$.dir
    16961   mkdir conf$$.dir
    16962 fi
    16963 echo >conf$$.file
    16964 if ln -s conf$$.file conf$$ 2>/dev/null; then
    16965   as_ln_s='ln -s'
    16966   # ... but there are two gotchas:
    16967   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    16968   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    16969   # In both cases, we have to default to `cp -p'.
    16970   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10003  mkdir conf$$.dir 2>/dev/null
     10004fi
     10005if (echo >conf$$.file) 2>/dev/null; then
     10006  if ln -s conf$$.file conf$$ 2>/dev/null; then
     10007    as_ln_s='ln -s'
     10008    # ... but there are two gotchas:
     10009    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     10010    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     10011    # In both cases, we have to default to `cp -p'.
     10012    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10013      as_ln_s='cp -p'
     10014  elif ln conf$$.file conf$$ 2>/dev/null; then
     10015    as_ln_s=ln
     10016  else
    1697110017    as_ln_s='cp -p'
    16972 elif ln conf$$.file conf$$ 2>/dev/null; then
    16973   as_ln_s=ln
     10018  fi
    1697410019else
    1697510020  as_ln_s='cp -p'
    … …  
    1697810023rmdir conf$$.dir 2>/dev/null
    1697910024
     10025
     10026# as_fn_mkdir_p
     10027# -------------
     10028# Create "$as_dir" as a directory, including parents if necessary.
     10029as_fn_mkdir_p ()
     10030{
     10031
     10032  case $as_dir in #(
     10033  -*) as_dir=./$as_dir;;
     10034  esac
     10035  test -d "$as_dir" || eval $as_mkdir_p || {
     10036    as_dirs=
     10037    while :; do
     10038      case $as_dir in #(
     10039      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
     10040      *) as_qdir=$as_dir;;
     10041      esac
     10042      as_dirs="'$as_qdir' $as_dirs"
     10043      as_dir=`$as_dirname -- "$as_dir" ||
     10044$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     10045         X"$as_dir" : 'X\(//\)[^/]' \| \
     10046         X"$as_dir" : 'X\(//\)$' \| \
     10047         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
     10048$as_echo X"$as_dir" |
     10049    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     10050            s//\1/
     10051            q
     10052          }
     10053          /^X\(\/\/\)[^/].*/{
     10054            s//\1/
     10055            q
     10056          }
     10057          /^X\(\/\/\)$/{
     10058            s//\1/
     10059            q
     10060          }
     10061          /^X\(\/\).*/{
     10062            s//\1/
     10063            q
     10064          }
     10065          s/.*/./; q'`
     10066      test -d "$as_dir" && break
     10067    done
     10068    test -z "$as_dirs" || eval "mkdir $as_dirs"
     10069  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
     10070
     10071
     10072} # as_fn_mkdir_p
    1698010073if mkdir -p . 2>/dev/null; then
    16981   as_mkdir_p=:
     10074  as_mkdir_p='mkdir -p "$as_dir"'
    1698210075else
    1698310076  test -d ./-p && rmdir ./-p
    … …  
    1699610089    eval sh -c '\''
    1699710090      if test -d "$1"; then
    16998         test -d "$1/.";
     10091        test -d "$1/.";
    1699910092      else
    17000         case $1 in
    17001         -*)set "./$1";;
     10093        case $1 in #(
     10094        -*)set "./$1";;
    1700210095        esac;
    17003         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     10096        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    1700410097        ???[sx]*):;;*)false;;esac;fi
    1700510098    '\'' sh
    … …  
    1701610109
    1701710110exec 6>&1
    17018 
    17019 # Save the log message, to keep $[0] and so on meaningful, and to
     10111## ----------------------------------- ##
     10112## Main body of $CONFIG_STATUS script. ##
     10113## ----------------------------------- ##
     10114_ASEOF
     10115test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
     10116
     10117cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10118# Save the log message, to keep $0 and so on meaningful, and to
    1702010119# report actual input values of CONFIG_FILES etc. instead of their
    1702110120# values after options handling.
    1702210121ac_log="
    1702310122This file was extended by Rappture $as_me 1.1, which was
    17024 generated by GNU Autoconf 2.61.  Invocation command line was
     10123generated by GNU Autoconf 2.68.  Invocation command line was
    1702510124
    1702610125  CONFIG_FILES    = $CONFIG_FILES
    … …  
    1703510134_ACEOF
    1703610135
    17037 cat >>$CONFIG_STATUS <<_ACEOF
     10136case $ac_config_files in *"
     10137"*) set x $ac_config_files; shift; ac_config_files=$*;;
     10138esac
     10139
     10140case $ac_config_headers in *"
     10141"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
     10142esac
     10143
     10144
     10145cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1703810146# Files that config.status was made for.
    1703910147config_files="$ac_config_files"
    … …  
    1704210150_ACEOF
    1704310151
    17044 cat >>$CONFIG_STATUS <<\_ACEOF
     10152cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1704510153ac_cs_usage="\
    17046 \`$as_me' instantiates files from templates according to the
    17047 current configuration.
    17048 
    17049 Usage: $0 [OPTIONS] [FILE]...
     10154\`$as_me' instantiates files and other configuration actions
     10155from templates according to the current configuration.  Unless the files
     10156and actions are specified as TAGs, all are instantiated by default.
     10157
     10158Usage: $0 [OPTION]... [TAG]...
    1705010159
    1705110160  -h, --help       print this help, then exit
    1705210161  -V, --version    print version number and configuration settings, then exit
    17053   -q, --quiet      do not print progress messages
     10162      --config     print configuration, then exit
     10163  -q, --quiet, --silent
     10164                   do not print progress messages
    1705410165  -d, --debug      don't remove temporary files
    1705510166      --recheck    update $as_me by reconfiguring in the same conditions
    17056   --file=FILE[:TEMPLATE]
    17057                    instantiate the configuration file FILE
    17058   --header=FILE[:TEMPLATE]
    17059                    instantiate the configuration header FILE
     10167      --file=FILE[:TEMPLATE]
     10168                   instantiate the configuration file FILE
     10169      --header=FILE[:TEMPLATE]
     10170                   instantiate the configuration header FILE
    1706010171
    1706110172Configuration files:
    … …  
    1706510176$config_headers
    1706610177
    17067 Report bugs to <bug-autoconf@gnu.org>."
    17068 
    17069 _ACEOF
    17070 cat >>$CONFIG_STATUS <<_ACEOF
     10178Report bugs to <rappture@nanohub.org>."
     10179
     10180_ACEOF
     10181cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10182ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
    1707110183ac_cs_version="\\
    1707210184Rappture config.status 1.1
    17073 configured by $0, generated by GNU Autoconf 2.61,
    17074   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
    17075 
    17076 Copyright (C) 2006 Free Software Foundation, Inc.
     10185configured by $0, generated by GNU Autoconf 2.68,
     10186  with options \\"\$ac_cs_config\\"
     10187
     10188Copyright (C) 2010 Free Software Foundation, Inc.
    1707710189This config.status script is free software; the Free Software Foundation
    1707810190gives unlimited permission to copy, distribute and modify it."
    … …  
    1708210194INSTALL='$INSTALL'
    1708310195MKDIR_P='$MKDIR_P'
    17084 _ACEOF
    17085 
    17086 cat >>$CONFIG_STATUS <<\_ACEOF
    17087 # If no file are specified by the user, then we need to provide default
    17088 # value.  By we need to know if files were specified by the user.
     10196AWK='$AWK'
     10197test -n "\$AWK" || AWK=awk
     10198_ACEOF
     10199
     10200cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10201# The default lists apply if the user does not specify any file.
    1708910202ac_need_defaults=:
    1709010203while test $# != 0
    1709110204do
    1709210205  case $1 in
    17093   --*=*)
     10206  --*=?*)
    1709410207    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    1709510208    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
     10209    ac_shift=:
     10210    ;;
     10211  --*=)
     10212    ac_option=`expr "X$1" : 'X\([^=]*\)='`
     10213    ac_optarg=
    1709610214    ac_shift=:
    1709710215    ;;
    … …  
    1710810226    ac_cs_recheck=: ;;
    1710910227  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    17110     echo "$ac_cs_version"; exit ;;
     10228    $as_echo "$ac_cs_version"; exit ;;
     10229  --config | --confi | --conf | --con | --co | --c )
     10230    $as_echo "$ac_cs_config"; exit ;;
    1711110231  --debug | --debu | --deb | --de | --d | -d )
    1711210232    debug=: ;;
    1711310233  --file | --fil | --fi | --f )
    1711410234    $ac_shift
    17115     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
     10235    case $ac_optarg in
     10236    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10237    '') as_fn_error $? "missing file argument" ;;
     10238    esac
     10239    as_fn_append CONFIG_FILES " '$ac_optarg'"
    1711610240    ac_need_defaults=false;;
    1711710241  --header | --heade | --head | --hea )
    1711810242    $ac_shift
    17119     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     10243    case $ac_optarg in
     10244    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10245    esac
     10246    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    1712010247    ac_need_defaults=false;;
    1712110248  --he | --h)
    1712210249    # Conflict between --help and --header
    17123     { echo "$as_me: error: ambiguous option: $1
    17124 Try \`$0 --help' for more information." >&2
    17125    { (exit 1); exit 1; }; };;
     10250    as_fn_error $? "ambiguous option: \`$1'
     10251Try \`$0 --help' for more information.";;
    1712610252  --help | --hel | -h )
    17127     echo "$ac_cs_usage"; exit ;;
     10253    $as_echo "$ac_cs_usage"; exit ;;
    1712810254  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    1712910255  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    … …  
    1713110257
    1713210258  # This is an error.
    17133   -*) { echo "$as_me: error: unrecognized option: $1
    17134 Try \`$0 --help' for more information." >&2
    17135    { (exit 1); exit 1; }; } ;;
    17136 
    17137   *) ac_config_targets="$ac_config_targets $1"
     10259  -*) as_fn_error $? "unrecognized option: \`$1'
     10260Try \`$0 --help' for more information." ;;
     10261
     10262  *) as_fn_append ac_config_targets " $1"
    1713810263     ac_need_defaults=false ;;
    1713910264
    … …  
    1715010275
    1715110276_ACEOF
    17152 cat >>$CONFIG_STATUS <<_ACEOF
     10277cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1715310278if \$ac_cs_recheck; then
    17154   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
    17155   CONFIG_SHELL=$SHELL
     10279  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     10280  shift
     10281  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
     10282  CONFIG_SHELL='$SHELL'
    1715610283  export CONFIG_SHELL
    17157   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
    17158 fi
    17159 
    17160 _ACEOF
    17161 cat >>$CONFIG_STATUS <<\_ACEOF
     10284  exec "\$@"
     10285fi
     10286
     10287_ACEOF
     10288cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1716210289exec 5>>config.log
    1716310290{
    … …  
    1716610293## Running $as_me. ##
    1716710294_ASBOX
    17168   echo "$ac_log"
     10295  $as_echo "$ac_log"
    1716910296} >&5
    1717010297
    1717110298_ACEOF
    17172 cat >>$CONFIG_STATUS <<_ACEOF
    17173 _ACEOF
    17174 
    17175 cat >>$CONFIG_STATUS <<\_ACEOF
     10299cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10300_ACEOF
     10301
     10302cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1717610303
    1717710304# Handling of arguments.
    … …  
    1730710434    "oldtest/src/Makefile") CONFIG_FILES="$CONFIG_FILES oldtest/src/Makefile" ;;
    1730810435
    17309   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
    17310 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    17311    { (exit 1); exit 1; }; };;
     10436  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    1731210437  esac
    1731310438done
    … …  
    1733110456$debug ||
    1733210457{
    17333   tmp=
     10458  tmp= ac_tmp=
    1733410459  trap 'exit_status=$?
    17335   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
     10460  : "${ac_tmp:=$tmp}"
     10461  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
    1733610462' 0
    17337   trap '{ (exit 1); exit 1; }' 1 2 13 15
     10463  trap 'as_fn_exit 1' 1 2 13 15
    1733810464}
    1733910465# Create a (secure) tmp directory for tmp files.
    … …  
    1734110467{
    1734210468  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
    17343   test -n "$tmp" && test -d "$tmp"
     10469  test -d "$tmp"
    1734410470}  ||
    1734510471{
    1734610472  tmp=./conf$$-$RANDOM
    1734710473  (umask 077 && mkdir "$tmp")
    17348 } ||
     10474} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
     10475ac_tmp=$tmp
     10476
     10477# Set up the scripts for CONFIG_FILES section.
     10478# No need to generate them if there are no CONFIG_FILES.
     10479# This happens for instance with `./config.status config.h'.
     10480if test -n "$CONFIG_FILES"; then
     10481
     10482
     10483ac_cr=`echo X | tr X '\015'`
     10484# On cygwin, bash can eat \r inside `` if the user requested igncr.
     10485# But we know of no other shell where ac_cr would be empty at this
     10486# point, so we can use a bashism as a fallback.
     10487if test "x$ac_cr" = x; then
     10488  eval ac_cr=\$\'\\r\'
     10489fi
     10490ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
     10491if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
     10492  ac_cs_awk_cr='\\r'
     10493else
     10494  ac_cs_awk_cr=$ac_cr
     10495fi
     10496
     10497echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
     10498_ACEOF
     10499
     10500
    1734910501{
    17350    echo "$me: cannot create a temporary directory in ." >&2
    17351    { (exit 1); exit 1; }
    17352 }
    17353 
    17354 #
    17355 # Set up the sed scripts for CONFIG_FILES section.
    17356 #
    17357 
    17358 # No need to generate the scripts if there are no CONFIG_FILES.
    17359 # This happens for instance when ./config.status config.h
    17360 if test -n "$CONFIG_FILES"; then
    17361 
    17362 _ACEOF
    17363 
    17364 
    17365 
     10502  echo "cat >conf$$subs.awk <<_ACEOF" &&
     10503  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
     10504  echo "_ACEOF"
     10505} >conf$$subs.sh ||
     10506  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10507ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
    1736610508ac_delim='%!_!# '
    1736710509for ac_last_try in false false false false false :; do
    17368   cat >conf$$subs.sed <<_ACEOF
    17369 SHELL!$SHELL$ac_delim
    17370 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
    17371 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
    17372 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
    17373 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
    17374 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
    17375 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
    17376 exec_prefix!$exec_prefix$ac_delim
    17377 prefix!$prefix$ac_delim
    17378 program_transform_name!$program_transform_name$ac_delim
    17379 bindir!$bindir$ac_delim
    17380 sbindir!$sbindir$ac_delim
    17381 libexecdir!$libexecdir$ac_delim
    17382 datarootdir!$datarootdir$ac_delim
    17383 datadir!$datadir$ac_delim
    17384 sysconfdir!$sysconfdir$ac_delim
    17385 sharedstatedir!$sharedstatedir$ac_delim
    17386 localstatedir!$localstatedir$ac_delim
    17387 includedir!$includedir$ac_delim
    17388 oldincludedir!$oldincludedir$ac_delim
    17389 docdir!$docdir$ac_delim
    17390 infodir!$infodir$ac_delim
    17391 htmldir!$htmldir$ac_delim
    17392 dvidir!$dvidir$ac_delim
    17393 pdfdir!$pdfdir$ac_delim
    17394 psdir!$psdir$ac_delim
    17395 libdir!$libdir$ac_delim
    17396 localedir!$localedir$ac_delim
    17397 mandir!$mandir$ac_delim
    17398 DEFS!$DEFS$ac_delim
    17399 ECHO_C!$ECHO_C$ac_delim
    17400 ECHO_N!$ECHO_N$ac_delim
    17401 ECHO_T!$ECHO_T$ac_delim
    17402 LIBS!$LIBS$ac_delim
    17403 build_alias!$build_alias$ac_delim
    17404 host_alias!$host_alias$ac_delim
    17405 target_alias!$target_alias$ac_delim
    17406 INSTALL_PREFIX!$INSTALL_PREFIX$ac_delim
    17407 LIB_SEARCH_DIRS!$LIB_SEARCH_DIRS$ac_delim
    17408 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
    17409 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
    17410 INSTALL_DATA!$INSTALL_DATA$ac_delim
    17411 RANLIB!$RANLIB$ac_delim
    17412 LN_S!$LN_S$ac_delim
    17413 SET_MAKE!$SET_MAKE$ac_delim
    17414 CC!$CC$ac_delim
    17415 CFLAGS!$CFLAGS$ac_delim
    17416 LDFLAGS!$LDFLAGS$ac_delim
    17417 CPPFLAGS!$CPPFLAGS$ac_delim
    17418 ac_ct_CC!$ac_ct_CC$ac_delim
    17419 EXEEXT!$EXEEXT$ac_delim
    17420 OBJEXT!$OBJEXT$ac_delim
    17421 CXX!$CXX$ac_delim
    17422 CXXFLAGS!$CXXFLAGS$ac_delim
    17423 ac_ct_CXX!$ac_ct_CXX$ac_delim
    17424 F77!$F77$ac_delim
    17425 FFLAGS!$FFLAGS$ac_delim
    17426 ac_ct_F77!$ac_ct_F77$ac_delim
    17427 CPP!$CPP$ac_delim
    17428 GREP!$GREP$ac_delim
    17429 EGREP!$EGREP$ac_delim
    17430 CXXCPP!$CXXCPP$ac_delim
    17431 HAVE_INTTYPES_H!$HAVE_INTTYPES_H$ac_delim
    17432 AR!$AR$ac_delim
    17433 DL_LIBS!$DL_LIBS$ac_delim
    17434 DL_OBJS!$DL_OBJS$ac_delim
    17435 PLAT_OBJS!$PLAT_OBJS$ac_delim
    17436 PLAT_SRCS!$PLAT_SRCS$ac_delim
    17437 CFLAGS_DEBUG!$CFLAGS_DEBUG$ac_delim
    17438 CFLAGS_OPTIMIZE!$CFLAGS_OPTIMIZE$ac_delim
    17439 CFLAGS_WARNING!$CFLAGS_WARNING$ac_delim
    17440 LDFLAGS_DEBUG!$LDFLAGS_DEBUG$ac_delim
    17441 LDFLAGS_OPTIMIZE!$LDFLAGS_OPTIMIZE$ac_delim
    17442 CC_SEARCH_FLAGS!$CC_SEARCH_FLAGS$ac_delim
    17443 LD_SEARCH_FLAGS!$LD_SEARCH_FLAGS$ac_delim
    17444 STLIB_LD!$STLIB_LD$ac_delim
    17445 SHLIB_LD!$SHLIB_LD$ac_delim
    17446 TCL_SHLIB_LD_EXTRAS!$TCL_SHLIB_LD_EXTRAS$ac_delim
    17447 TK_SHLIB_LD_EXTRAS!$TK_SHLIB_LD_EXTRAS$ac_delim
    17448 SHLIB_LD_LIBS!$SHLIB_LD_LIBS$ac_delim
    17449 SHLIB_CFLAGS!$SHLIB_CFLAGS$ac_delim
    17450 SHLIB_SUFFIX!$SHLIB_SUFFIX$ac_delim
    17451 MAKE_LIB!$MAKE_LIB$ac_delim
    17452 MAKE_STUB_LIB!$MAKE_STUB_LIB$ac_delim
    17453 INSTALL_LIB!$INSTALL_LIB$ac_delim
    17454 INSTALL_STUB_LIB!$INSTALL_STUB_LIB$ac_delim
    17455 MAKE!$MAKE$ac_delim
    17456 ENABLE_GUI!$ENABLE_GUI$ac_delim
    17457 TCLSH!$TCLSH$ac_delim
    17458 TCL_VERSION!$TCL_VERSION$ac_delim
    17459 TCL_INC_SPEC!$TCL_INC_SPEC$ac_delim
    17460 TCL_LIB_SPEC!$TCL_LIB_SPEC$ac_delim
    17461 VTKDIR!$VTKDIR$ac_delim
    17462 MATLAB!$MATLAB$ac_delim
    17463 MEX!$MEX$ac_delim
    17464 MEXEXT!$MEXEXT$ac_delim
    17465 MCC!$MCC$ac_delim
    17466 _ACEOF
    17467 
    17468   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
     10510  . ./conf$$subs.sh ||
     10511    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10512
     10513  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
     10514  if test $ac_delim_n = $ac_delim_num; then
    1746910515    break
    1747010516  elif $ac_last_try; then
    17471     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17472 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17473    { (exit 1); exit 1; }; }
     10517    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
    1747410518  else
    1747510519    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    1747610520  fi
    1747710521done
    17478 
    17479 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17480 if test -n "$ac_eof"; then
    17481   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17482   ac_eof=`expr $ac_eof + 1`
    17483 fi
    17484 
    17485 cat >>$CONFIG_STATUS <<_ACEOF
    17486 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
    17487 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17488 _ACEOF
    17489 sed '
    17490 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17491 s/^/s,@/; s/!/@,|#_!!_#|/
    17492 :n
    17493 t n
    17494 s/'"$ac_delim"'$/,g/; t
    17495 s/$/\\/; p
    17496 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17497 ' >>$CONFIG_STATUS <conf$$subs.sed
    17498 rm -f conf$$subs.sed
    17499 cat >>$CONFIG_STATUS <<_ACEOF
    17500 CEOF$ac_eof
    17501 _ACEOF
    17502 
    17503 
     10522rm -f conf$$subs.sh
     10523
     10524cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10525cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
     10526_ACEOF
     10527sed -n '
     10528h
     10529s/^/S["/; s/!.*/"]=/
     10530p
     10531g
     10532s/^[^!]*!//
     10533:repl
     10534t repl
     10535s/'"$ac_delim"'$//
     10536t delim
     10537:nl
     10538h
     10539s/\(.\{148\}\)..*/\1/
     10540t more1
     10541s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
     10542p
     10543n
     10544b repl
     10545:more1
     10546s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10547p
     10548g
     10549s/.\{148\}//
     10550t nl
     10551:delim
     10552h
     10553s/\(.\{148\}\)..*/\1/
     10554t more2
     10555s/["\\]/\\&/g; s/^/"/; s/$/"/
     10556p
     10557b
     10558:more2
     10559s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10560p
     10561g
     10562s/.\{148\}//
     10563t delim
     10564' <conf$$subs.awk | sed '
     10565/^[^""]/{
     10566  N
     10567  s/\n//
     10568}
     10569' >>$CONFIG_STATUS || ac_write_fail=1
     10570rm -f conf$$subs.awk
     10571cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10572_ACAWK
     10573cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
     10574  for (key in S) S_is_set[key] = 1
     10575  FS = ""
     10576
     10577}
     10578{
     10579  line = $ 0
     10580  nfields = split(line, field, "@")
     10581  substed = 0
     10582  len = length(field[1])
     10583  for (i = 2; i < nfields; i++) {
     10584    key = field[i]
     10585    keylen = length(key)
     10586    if (S_is_set[key]) {
     10587      value = S[key]
     10588      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
     10589      len += length(value) + length(field[++i])
     10590      substed = 1
     10591    } else
     10592      len += 1 + keylen
     10593  }
     10594
     10595  print line
     10596}
     10597
     10598_ACAWK
     10599_ACEOF
     10600cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10601if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
     10602  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
     10603else
     10604  cat
     10605fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
     10606  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
     10607_ACEOF
     10608
     10609# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
     10610# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
     10611# trailing colons and then remove the whole line if VPATH becomes empty
     10612# (actually we leave an empty line to preserve line numbers).
     10613if test "x$srcdir" = x.; then
     10614  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
     10615h
     10616s///
     10617s/^/:/
     10618s/[      ]*$/:/
     10619s/:\$(srcdir):/:/g
     10620s/:\${srcdir}:/:/g
     10621s/:@srcdir@:/:/g
     10622s/^:*//
     10623s/:*$//
     10624x
     10625s/\(=[   ]*\).*/\1/
     10626G
     10627s/\n//
     10628s/^[^=]*=[       ]*$//
     10629}'
     10630fi
     10631
     10632cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10633fi # test -n "$CONFIG_FILES"
     10634
     10635# Set up the scripts for CONFIG_HEADERS section.
     10636# No need to generate them if there are no CONFIG_HEADERS.
     10637# This happens for instance with `./config.status Makefile'.
     10638if test -n "$CONFIG_HEADERS"; then
     10639cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
     10640BEGIN {
     10641_ACEOF
     10642
     10643# Transform confdefs.h into an awk script `defines.awk', embedded as
     10644# here-document in config.status, that substitutes the proper values into
     10645# config.h.in to produce config.h.
     10646
     10647# Create a delimiter string that does not exist in confdefs.h, to ease
     10648# handling of long lines.
    1750410649ac_delim='%!_!# '
    17505 for ac_last_try in false false false false false :; do
    17506   cat >conf$$subs.sed <<_ACEOF
    17507 MEX_ARCH!$MEX_ARCH$ac_delim
    17508 OCTAVE!$OCTAVE$ac_delim
    17509 MKOCTFILE!$MKOCTFILE$ac_delim
    17510 octave2!$octave2$ac_delim
    17511 mkoctfile2!$mkoctfile2$ac_delim
    17512 octave3!$octave3$ac_delim
    17513 mkoctfile3!$mkoctfile3$ac_delim
    17514 OCTAVE2!$OCTAVE2$ac_delim
    17515 OCTAVE3!$OCTAVE3$ac_delim
    17516 OCTAVE_VERSION!$OCTAVE_VERSION$ac_delim
    17517 OCTAVE_VERSION_MAJOR!$OCTAVE_VERSION_MAJOR$ac_delim
    17518 MKOCTFILE2!$MKOCTFILE2$ac_delim
    17519 MKOCTFILE3!$MKOCTFILE3$ac_delim
    17520 PERL!$PERL$ac_delim
    17521 PERL_INCLUDES!$PERL_INCLUDES$ac_delim
    17522 PERL_ARCHLIB!$PERL_ARCHLIB$ac_delim
    17523 PERL_ARCHLIBEXP!$PERL_ARCHLIBEXP$ac_delim
    17524 PERL_VERSION!$PERL_VERSION$ac_delim
    17525 PERL_CCFLAGS!$PERL_CCFLAGS$ac_delim
    17526 PERL_CPPFLAGS!$PERL_CPPFLAGS$ac_delim
    17527 PERL_VENDORLIB!$PERL_VENDORLIB$ac_delim
    17528 PERL_PRIVLIB!$PERL_PRIVLIB$ac_delim
    17529 PERL_INSTALLARCHLIB!$PERL_INSTALLARCHLIB$ac_delim
    17530 PERL_VERSION_RV!$PERL_VERSION_RV$ac_delim
    17531 PERL_LIBSPEC!$PERL_LIBSPEC$ac_delim
    17532 PYTHON!$PYTHON$ac_delim
    17533 PYTHON_VERSION!$PYTHON_VERSION$ac_delim
    17534 PYTHON_INCLUDES!$PYTHON_INCLUDES$ac_delim
    17535 PYTHON_CFLAGS!$PYTHON_CFLAGS$ac_delim
    17536 PYTHON_INCDIR!$PYTHON_INCDIR$ac_delim
    17537 PYTHON_LDFLAGS!$PYTHON_LDFLAGS$ac_delim
    17538 PYTHON_LIB!$PYTHON_LIB$ac_delim
    17539 PYTHON_SITE_DIR!$PYTHON_SITE_DIR$ac_delim
    17540 PYTHON_LIBDIR!$PYTHON_LIBDIR$ac_delim
    17541 PYTHON_SITE_PACKAGES!$PYTHON_SITE_PACKAGES$ac_delim
    17542 PYTHON_DISTUTILS!$PYTHON_DISTUTILS$ac_delim
    17543 RUBY!$RUBY$ac_delim
    17544 SED!$SED$ac_delim
    17545 RUBY_VERSION!$RUBY_VERSION$ac_delim
    17546 AWK!$AWK$ac_delim
    17547 RUBY_CPPFLAGS!$RUBY_CPPFLAGS$ac_delim
    17548 RUBY_LDFLAGS!$RUBY_LDFLAGS$ac_delim
    17549 RUBY_SITE_PKG!$RUBY_SITE_PKG$ac_delim
    17550 RUBY_EXTRA_LIBS!$RUBY_EXTRA_LIBS$ac_delim
    17551 HAVE_RUBY_DEVEL!$HAVE_RUBY_DEVEL$ac_delim
    17552 RUBY_VERSION_RV!$RUBY_VERSION_RV$ac_delim
    17553 RUBY_PLATFORM!$RUBY_PLATFORM$ac_delim
    17554 JAVA!$JAVA$ac_delim
    17555 JAVAC!$JAVAC$ac_delim
    17556 JAVAH!$JAVAH$ac_delim
    17557 JAVA_HOME!$JAVA_HOME$ac_delim
    17558 JAVA_INC_DIR!$JAVA_INC_DIR$ac_delim
    17559 JAVA_INC_SPEC!$JAVA_INC_SPEC$ac_delim
    17560 RP_BASE!$RP_BASE$ac_delim
    17561 SHLIB_LDFLAGS!$SHLIB_LDFLAGS$ac_delim
    17562 TK_VERSION!$TK_VERSION$ac_delim
    17563 SIZEOF_INT!$SIZEOF_INT$ac_delim
    17564 SIZEOF_LONG!$SIZEOF_LONG$ac_delim
    17565 SIZEOF_LONG_LONG!$SIZEOF_LONG_LONG$ac_delim
    17566 SIZEOF_VOID_P!$SIZEOF_VOID_P$ac_delim
    17567 CFLAGS_DEFAULT!$CFLAGS_DEFAULT$ac_delim
    17568 LDFLAGS_DEFAULT!$LDFLAGS_DEFAULT$ac_delim
    17569 HAVE_FFMPEG_LIBS!$HAVE_FFMPEG_LIBS$ac_delim
    17570 subdirs!$subdirs$ac_delim
    17571 LIBOBJS!$LIBOBJS$ac_delim
    17572 LTLIBOBJS!$LTLIBOBJS$ac_delim
    17573 _ACEOF
    17574 
    17575   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 66; then
     10650for ac_last_try in false false :; do
     10651  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
     10652  if test -z "$ac_tt"; then
    1757610653    break
    1757710654  elif $ac_last_try; then
    17578     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17579 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17580    { (exit 1); exit 1; }; }
     10655    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
    1758110656  else
    1758210657    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    … …  
    1758410659done
    1758510660
    17586 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17587 if test -n "$ac_eof"; then
    17588   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17589   ac_eof=`expr $ac_eof + 1`
    17590 fi
    17591 
    17592 cat >>$CONFIG_STATUS <<_ACEOF
    17593 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
    17594 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
    17595 _ACEOF
    17596 sed '
    17597 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17598 s/^/s,@/; s/!/@,|#_!!_#|/
    17599 :n
    17600 t n
    17601 s/'"$ac_delim"'$/,g/; t
    17602 s/$/\\/; p
    17603 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17604 ' >>$CONFIG_STATUS <conf$$subs.sed
    17605 rm -f conf$$subs.sed
    17606 cat >>$CONFIG_STATUS <<_ACEOF
    17607 :end
    17608 s/|#_!!_#|//g
    17609 CEOF$ac_eof
    17610 _ACEOF
    17611 
    17612 
    17613 # VPATH may cause trouble with some makes, so we remove $(srcdir),
    17614 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
    17615 # trailing colons and then remove the whole line if VPATH becomes empty
    17616 # (actually we leave an empty line to preserve line numbers).
    17617 if test "x$srcdir" = x.; then
    17618   ac_vpsub='/^[  ]*VPATH[        ]*=/{
    17619 s/:*\$(srcdir):*/:/
    17620 s/:*\${srcdir}:*/:/
    17621 s/:*@srcdir@:*/:/
    17622 s/^\([^=]*=[     ]*\):*/\1/
    17623 s/:*$//
    17624 s/^[^=]*=[       ]*$//
    17625 }'
    17626 fi
    17627 
    17628 cat >>$CONFIG_STATUS <<\_ACEOF
    17629 fi # test -n "$CONFIG_FILES"
    17630 
    17631 
    17632 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
     10661# For the awk script, D is an array of macro values keyed by name,
     10662# likewise P contains macro parameters if any.  Preserve backslash
     10663# newline sequences.
     10664
     10665ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
     10666sed -n '
     10667s/.\{148\}/&'"$ac_delim"'/g
     10668t rset
     10669:rset
     10670s/^[     ]*#[    ]*define[       ][      ]*/ /
     10671t def
     10672d
     10673:def
     10674s/\\$//
     10675t bsnl
     10676s/["\\]/\\&/g
     10677s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10678D["\1"]=" \3"/p
     10679s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
     10680d
     10681:bsnl
     10682s/["\\]/\\&/g
     10683s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10684D["\1"]=" \3\\\\\\n"\\/p
     10685t cont
     10686s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
     10687t cont
     10688d
     10689:cont
     10690n
     10691s/.\{148\}/&'"$ac_delim"'/g
     10692t clear
     10693:clear
     10694s/\\$//
     10695t bsnlc
     10696s/["\\]/\\&/g; s/^/"/; s/$/"/p
     10697d
     10698:bsnlc
     10699s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
     10700b cont
     10701' <confdefs.h | sed '
     10702s/'"$ac_delim"'/"\\\
     10703"/g' >>$CONFIG_STATUS || ac_write_fail=1
     10704
     10705cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10706  for (key in D) D_is_set[key] = 1
     10707  FS = ""
     10708}
     10709/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
     10710  line = \$ 0
     10711  split(line, arg, " ")
     10712  if (arg[1] == "#") {
     10713    defundef = arg[2]
     10714    mac1 = arg[3]
     10715  } else {
     10716    defundef = substr(arg[1], 2)
     10717    mac1 = arg[2]
     10718  }
     10719  split(mac1, mac2, "(") #)
     10720  macro = mac2[1]
     10721  prefix = substr(line, 1, index(line, defundef) - 1)
     10722  if (D_is_set[macro]) {
     10723    # Preserve the white space surrounding the "#".
     10724    print prefix "define", macro P[macro] D[macro]
     10725    next
     10726  } else {
     10727    # Replace #undef with comments.  This is necessary, for example,
     10728    # in the case of _POSIX_SOURCE, which is predefined and required
     10729    # on some systems where configure will not decide to define it.
     10730    if (defundef == "undef") {
     10731      print "/*", prefix defundef, macro, "*/"
     10732      next
     10733    }
     10734  }
     10735}
     10736{ print }
     10737_ACAWK
     10738_ACEOF
     10739cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10740  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
     10741fi # test -n "$CONFIG_HEADERS"
     10742
     10743
     10744eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
     10745shift
     10746for ac_tag
    1763310747do
    1763410748  case $ac_tag in
    … …  
    1763710751  case $ac_mode$ac_tag in
    1763810752  :[FHL]*:*);;
    17639   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
    17640 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
    17641    { (exit 1); exit 1; }; };;
     10753  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
    1764210754  :[FH]-) ac_tag=-:-;;
    1764310755  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
    … …  
    1765810770    do
    1765910771      case $ac_f in
    17660       -) ac_f="$tmp/stdin";;
     10772      -) ac_f="$ac_tmp/stdin";;
    1766110773      *) # Look for the file first in the build tree, then in the source tree
    1766210774         # (if the path is not absolute).  The absolute path cannot be DOS-style,
    … …  
    1766710779           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
    1766810780           esac ||
    17669            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
    17670 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
    17671    { (exit 1); exit 1; }; };;
     10781           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
    1767210782      esac
    17673       ac_file_inputs="$ac_file_inputs $ac_f"
     10783      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
     10784      as_fn_append ac_file_inputs " '$ac_f'"
    1767410785    done
    1767510786
    … …  
    1767710788    # use $as_me), people would be surprised to read:
    1767810789    #    /* config.h.  Generated by config.status.  */
    17679     configure_input="Generated from "`IFS=:
    17680           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
     10790    configure_input='Generated from '`
     10791          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
     10792        `' by configure.'
    1768110793    if test x"$ac_file" != x-; then
    1768210794      configure_input="$ac_file.  $configure_input"
    17683       { echo "$as_me:$LINENO: creating $ac_file" >&5
    17684 echo "$as_me: creating $ac_file" >&6;}
     10795      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
     10796$as_echo "$as_me: creating $ac_file" >&6;}
    1768510797    fi
     10798    # Neutralize special characters interpreted by sed in replacement strings.
     10799    case $configure_input in #(
     10800    *\&* | *\|* | *\\* )
     10801       ac_sed_conf_input=`$as_echo "$configure_input" |
     10802       sed 's/[\\\\&|]/\\\\&/g'`;; #(
     10803    *) ac_sed_conf_input=$configure_input;;
     10804    esac
    1768610805
    1768710806    case $ac_tag in
    17688     *:-:* | *:-) cat >"$tmp/stdin";;
     10807    *:-:* | *:-) cat >"$ac_tmp/stdin" \
     10808      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    1768910809    esac
    1769010810    ;;
    … …  
    1769610816         X"$ac_file" : 'X\(//\)$' \| \
    1769710817         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
    17698 echo X"$ac_file" |
     10818$as_echo X"$ac_file" |
    1769910819    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    1770010820            s//\1/
    … …  
    1771410834          }
    1771510835          s/.*/./; q'`
    17716   { as_dir="$ac_dir"
    17717   case $as_dir in #(
    17718   -*) as_dir=./$as_dir;;
    17719   esac
    17720   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    17721     as_dirs=
    17722     while :; do
    17723       case $as_dir in #(
    17724       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    17725       *) as_qdir=$as_dir;;
    17726       esac
    17727       as_dirs="'$as_qdir' $as_dirs"
    17728       as_dir=`$as_dirname -- "$as_dir" ||
    17729 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    17730          X"$as_dir" : 'X\(//\)[^/]' \| \
    17731          X"$as_dir" : 'X\(//\)$' \| \
    17732          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    17733 echo X"$as_dir" |
    17734     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    17735             s//\1/
    17736             q
    17737           }
    17738           /^X\(\/\/\)[^/].*/{
    17739             s//\1/
    17740             q
    17741           }
    17742           /^X\(\/\/\)$/{
    17743             s//\1/
    17744             q
    17745           }
    17746           /^X\(\/\).*/{
    17747             s//\1/
    17748             q
    17749           }
    17750           s/.*/./; q'`
    17751       test -d "$as_dir" && break
    17752     done
    17753     test -z "$as_dirs" || eval "mkdir $as_dirs"
    17754   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    17755 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    17756    { (exit 1); exit 1; }; }; }
     10836  as_dir="$ac_dir"; as_fn_mkdir_p
    1775710837  ac_builddir=.
    1775810838
    … …  
    1776010840.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1776110841*)
    17762   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     10842  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1776310843  # A ".." for each directory in $ac_dir_suffix.
    17764   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     10844  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1776510845  case $ac_top_builddir_sub in
    1776610846  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1780710887_ACEOF
    1780810888
    17809 cat >>$CONFIG_STATUS <<\_ACEOF
     10889cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1781010890# If the template does not know about datarootdir, expand it.
    1781110891# FIXME: This hack should be removed a few years after 2.60.
    1781210892ac_datarootdir_hack=; ac_datarootdir_seen=
    17813 
    17814 case `sed -n '/datarootdir/ {
     10893ac_sed_dataroot='
     10894/datarootdir/ {
    1781510895  p
    1781610896  q
    … …  
    1782010900/@infodir@/p
    1782110901/@localedir@/p
    17822 /@mandir@/p
    17823 ' $ac_file_inputs` in
     10902/@mandir@/p'
     10903case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
    1782410904*datarootdir*) ac_datarootdir_seen=yes;;
    1782510905*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
    17826   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
    17827 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
    17828 _ACEOF
    17829 cat >>$CONFIG_STATUS <<_ACEOF
     10906  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
     10907$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
     10908_ACEOF
     10909cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1783010910  ac_datarootdir_hack='
    1783110911  s&@datadir@&$datadir&g
    … …  
    1783410914  s&@localedir@&$localedir&g
    1783510915  s&@mandir@&$mandir&g
    17836     s&\\\${datarootdir}&$datarootdir&g' ;;
     10916  s&\\\${datarootdir}&$datarootdir&g' ;;
    1783710917esac
    1783810918_ACEOF
    … …  
    1784110921# Shell code in configure.ac might set extrasub.
    1784210922# FIXME: do we really want to maintain this feature?
    17843 cat >>$CONFIG_STATUS <<_ACEOF
    17844   sed "$ac_vpsub
     10923cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10924ac_sed_extra="$ac_vpsub
    1784510925$extrasub
    1784610926_ACEOF
    17847 cat >>$CONFIG_STATUS <<\_ACEOF
     10927cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1784810928:t
    1784910929/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17850 s&@configure_input@&$configure_input&;t t
     10930s|@configure_input@|$ac_sed_conf_input|;t t
    1785110931s&@top_builddir@&$ac_top_builddir_sub&;t t
     10932s&@top_build_prefix@&$ac_top_build_prefix&;t t
    1785210933s&@srcdir@&$ac_srcdir&;t t
    1785310934s&@abs_srcdir@&$ac_abs_srcdir&;t t
    … …  
    1786010941s&@MKDIR_P@&$ac_MKDIR_P&;t t
    1786110942$ac_datarootdir_hack
    17862 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
     10943"
     10944eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
     10945  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1786310946
    1786410947test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
    17865   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
    17866   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
    17867   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17868 which seems to be undefined.  Please make sure it is defined." >&5
    17869 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17870 which seems to be undefined.  Please make sure it is defined." >&2;}
    17871 
    17872   rm -f "$tmp/stdin"
     10948  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
     10949  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
     10950      "$ac_tmp/out"`; test -z "$ac_out"; } &&
     10951  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     10952which seems to be undefined.  Please make sure it is defined" >&5
     10953$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     10954which seems to be undefined.  Please make sure it is defined" >&2;}
     10955
     10956  rm -f "$ac_tmp/stdin"
    1787310957  case $ac_file in
    17874   -) cat "$tmp/out"; rm -f "$tmp/out";;
    17875   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
    17876   esac
     10958  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
     10959  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
     10960  esac \
     10961  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1787710962 ;;
    1787810963  :H)
    … …  
    1788010965  # CONFIG_HEADER
    1788110966  #
    17882 _ACEOF
    17883 
    17884 # Transform confdefs.h into a sed script `conftest.defines', that
    17885 # substitutes the proper values into config.h.in to produce config.h.
    17886 rm -f conftest.defines conftest.tail
    17887 # First, append a space to every undef/define line, to ease matching.
    17888 echo 's/$/ /' >conftest.defines
    17889 # Then, protect against being on the right side of a sed subst, or in
    17890 # an unquoted here document, in config.status.  If some macros were
    17891 # called several times there might be several #defines for the same
    17892 # symbol, which is useless.  But do not sort them, since the last
    17893 # AC_DEFINE must be honored.
    17894 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
    17895 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
    17896 # NAME is the cpp macro being defined, VALUE is the value it is being given.
    17897 # PARAMS is the parameter list in the macro definition--in most cases, it's
    17898 # just an empty string.
    17899 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
    17900 ac_dB='\\)[      (].*,\\1define\\2'
    17901 ac_dC=' '
    17902 ac_dD=' ,'
    17903 
    17904 uniq confdefs.h |
    17905   sed -n '
    17906         t rset
    17907         :rset
    17908         s/^[     ]*#[    ]*define[       ][      ]*//
    17909         t ok
    17910         d
    17911         :ok
    17912         s/[\\&,]/\\&/g
    17913         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
    17914         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
    17915   ' >>conftest.defines
    17916 
    17917 # Remove the space that was appended to ease matching.
    17918 # Then replace #undef with comments.  This is necessary, for
    17919 # example, in the case of _POSIX_SOURCE, which is predefined and required
    17920 # on some systems where configure will not decide to define it.
    17921 # (The regexp can be short, since the line contains either #define or #undef.)
    17922 echo 's/ $//
    17923 s,^[     #]*u.*,/* & */,' >>conftest.defines
    17924 
    17925 # Break up conftest.defines:
    17926 ac_max_sed_lines=50
    17927 
    17928 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
    17929 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
    17930 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
    17931 # et cetera.
    17932 ac_in='$ac_file_inputs'
    17933 ac_out='"$tmp/out1"'
    17934 ac_nxt='"$tmp/out2"'
    17935 
    17936 while :
    17937 do
    17938   # Write a here document:
    17939     cat >>$CONFIG_STATUS <<_ACEOF
    17940     # First, check the format of the line:
    17941     cat >"\$tmp/defines.sed" <<\\CEOF
    17942 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
    17943 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
    17944 b
    17945 :def
    17946 _ACEOF
    17947   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
    17948   echo 'CEOF
    17949     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
    17950   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
    17951   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
    17952   grep . conftest.tail >/dev/null || break
    17953   rm -f conftest.defines
    17954   mv conftest.tail conftest.defines
    17955 done
    17956 rm -f conftest.defines conftest.tail
    17957 
    17958 echo "ac_result=$ac_in" >>$CONFIG_STATUS
    17959 cat >>$CONFIG_STATUS <<\_ACEOF
    1796010967  if test x"$ac_file" != x-; then
    17961     echo "/* $configure_input  */" >"$tmp/config.h"
    17962     cat "$ac_result" >>"$tmp/config.h"
    17963     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
    17964       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
    17965 echo "$as_me: $ac_file is unchanged" >&6;}
     10968    {
     10969      $as_echo "/* $configure_input  */" \
     10970      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
     10971    } >"$ac_tmp/config.h" \
     10972      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     10973    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
     10974      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
     10975$as_echo "$as_me: $ac_file is unchanged" >&6;}
    1796610976    else
    17967       rm -f $ac_file
    17968       mv "$tmp/config.h" $ac_file
     10977      rm -f "$ac_file"
     10978      mv "$ac_tmp/config.h" "$ac_file" \
     10979        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1796910980    fi
    1797010981  else
    17971     echo "/* $configure_input  */"
    17972     cat "$ac_result"
     10982    $as_echo "/* $configure_input  */" \
     10983      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
     10984      || as_fn_error $? "could not create -" "$LINENO" 5
    1797310985  fi
    17974   rm -f "$tmp/out12"
    1797510986 ;;
    1797610987
    … …  
    1798110992
    1798210993
    17983 { (exit 0); exit 0; }
    17984 _ACEOF
    17985 chmod +x $CONFIG_STATUS
     10994as_fn_exit 0
     10995_ACEOF
    1798610996ac_clean_files=$ac_clean_files_save
     10997
     10998test $ac_write_fail = 0 ||
     10999  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
    1798711000
    1798811001
    … …  
    1800511018  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
    1800611019  # would make configure fail if this is the last instruction.
    18007   $ac_cs_success || { (exit 1); exit 1; }
     11020  $ac_cs_success || as_fn_exit 1
    1800811021fi
    1800911022
    … …  
    1801311026if test "$no_recursion" != yes; then
    1801411027
    18015   # Remove --cache-file and --srcdir arguments so they do not pile up.
     11028  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
     11029  # so they do not pile up.
    1801611030  ac_sub_configure_args=
    1801711031  ac_prev=
    … …  
    1804211056    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    1804311057      ;;
     11058    --disable-option-checking)
     11059      ;;
    1804411060    *)
    1804511061      case $ac_arg in
    18046       *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11062      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1804711063      esac
    18048       ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
     11064      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
    1804911065    esac
    1805011066  done
    … …  
    1805411070  ac_arg="--prefix=$prefix"
    1805511071  case $ac_arg in
    18056   *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11072  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1805711073  esac
    1805811074  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
    … …  
    1806311079  fi
    1806411080
     11081  # Always prepend --disable-option-checking to silence warnings, since
     11082  # different subdirs can have different --enable and --with options.
     11083  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
     11084
    1806511085  ac_popdir=`pwd`
    1806611086  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
    … …  
    1807111091
    1807211092    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
    18073     echo "$as_me:$LINENO: $ac_msg" >&5
    18074     echo "$ac_msg" >&6
    18075     { as_dir="$ac_dir"
    18076   case $as_dir in #(
    18077   -*) as_dir=./$as_dir;;
    18078   esac
    18079   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    18080     as_dirs=
    18081     while :; do
    18082       case $as_dir in #(
    18083       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    18084       *) as_qdir=$as_dir;;
    18085       esac
    18086       as_dirs="'$as_qdir' $as_dirs"
    18087       as_dir=`$as_dirname -- "$as_dir" ||
    18088 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    18089          X"$as_dir" : 'X\(//\)[^/]' \| \
    18090          X"$as_dir" : 'X\(//\)$' \| \
    18091          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    18092 echo X"$as_dir" |
    18093     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    18094             s//\1/
    18095             q
    18096           }
    18097           /^X\(\/\/\)[^/].*/{
    18098             s//\1/
    18099             q
    18100           }
    18101           /^X\(\/\/\)$/{
    18102             s//\1/
    18103             q
    18104           }
    18105           /^X\(\/\).*/{
    18106             s//\1/
    18107             q
    18108           }
    18109           s/.*/./; q'`
    18110       test -d "$as_dir" && break
    18111     done
    18112     test -z "$as_dirs" || eval "mkdir $as_dirs"
    18113   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    18114 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    18115    { (exit 1); exit 1; }; }; }
     11093    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
     11094    $as_echo "$ac_msg" >&6
     11095    as_dir="$ac_dir"; as_fn_mkdir_p
    1811611096    ac_builddir=.
    1811711097
    … …  
    1811911099.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1812011100*)
    18121   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     11101  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1812211102  # A ".." for each directory in $ac_dir_suffix.
    18123   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     11103  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1812411104  case $ac_top_builddir_sub in
    1812511105  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1816011140      ac_sub_configure=$ac_aux_dir/configure
    1816111141    else
    18162       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
    18163 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
     11142      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
     11143$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
    1816411144      ac_sub_configure=
    1816511145    fi
    … …  
    1817411154      esac
    1817511155
    18176       { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
    18177 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
     11156      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
     11157$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
    1817811158      # The eval makes quoting arguments work.
    1817911159      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
    1818011160           --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
    18181         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
    18182 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
    18183    { (exit 1); exit 1; }; }
     11161        as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
    1818411162    fi
    1818511163
    … …  
    1818711165  done
    1818811166fi
    18189 
     11167if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
     11168  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
     11169$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
     11170fi
     11171

  • trunk/configure.in

    r2177 r2180  
    66
    77with_tclsh=yes
     8rp_with_tclsh="yes"
     9rp_with_mkoctfile2="no"
     10rp_with_mkoctfile3="no"
     11rp_with_octave="yes"
     12rp_with_vtk="yes"
     13rp_with_matlab="yes"
     14rp_with_perl="yes"
     15rp_with_python="yes"
     16rp_with_ruby="yes"
     17rp_with_java="yes"
     18with_install="yes"
    819
    920#------------------------------------------------------------------------
    … …  
    143154
    144155
    145 rp_with_tclsh="yes"
    146156AC_ARG_WITH(
    147157    [tclsh],
    … …  
    252262AC_SUBST(MEXEXT)
    253263
     264#
     265# Octave variables:
     266#
     267#       OCTAVE          Path to default octave executable.  Will use
     268#                       to determine the version os
     269#       MKOCTFILE       Path to the default octave
     270#
     271
    254272# Standard octave search (use the installed version of octave)
    255273AC_ARG_WITH(
    256274    [octave],
    257275    [AS_HELP_STRING([--with-octave[=DIR]],
    258         [location of octave compiler MKOCTFILE @<:@default=yes@:>@])],
     276        [path of default octave compiler `mkoctfile' @<:@default=yes@:>@])],
    259277    [rp_with_octave=$withval],
    260278    [rp_with_octave=yes])
    261279
    262280OCTAVE=
    263 OCTAVE2=
    264 OCTAVE3=
    265281OCTAVE_VERSION=
    266282OCTAVE_VERSION_MAJOR=
    267 MKOCTFILE=
    268283MKOCTFILE2=
    269284MKOCTFILE3=
     285
    270286if test "$rp_with_octave" != "no" ; then
    271287  if test "$rp_with_octave" = "yes" ; then
    … …  
    278294fi
    279295
    280 echo MKOCTFILE=$MKOCTFILE
    281 echo OCTAVE=$OCTAVE
    282 
    283296if test "x${OCTAVE}" != "x" ; then
    284297  OCTAVE_VERSION=`${OCTAVE} -v | grep version | cut -d' ' -f4`
    … …  
    294307fi
    295308
    296 # Check if octave2 was designated *in addition* to the installed version.
    297 AC_ARG_WITH(
    298     [octave2],
    299     [AS_HELP_STRING([--with-octave2[=DIR]],
    300         [location of octave compiler MKOCTFILE @<:@default=no@:>@])],
    301     [rp_with_octave2=$withval],
    302     [rp_with_octave2=no])
    303 
    304 if test "$rp_with_octave2" != "no" ; then
    305   if test "$rp_with_octave2" = "yes" ; then
    306     AC_PATH_PROG(octave2, octave)
     309# Check if mkoctfile2 was designated *in addition* to the installed version.
     310AC_ARG_WITH(
     311    [mkoctfile2],
     312    [AS_HELP_STRING([--with-mkoctfile2[=DIR]],
     313        [path of octave compiler `mkoctfile' @<:@default=no@:>@])],
     314    [rp_with_mkoctfile2=$withval],
     315    [rp_with_mkoctfile2=no])
     316
     317if test "$rp_with_mkoctfile2" != "no" ; then
     318  if test "$rp_with_mkoctfile2" = "yes" ; then
    307319    AC_PATH_PROG(mkoctfile2, mkoctfile)
    308320  else
    309     OCTAVE2=$rp_with_octave2
    310     MKOCTFILE2=`dirname $rp_with_octave2`/mkoctfile
    311   fi
     321    MKOCTFILE2=$rp_with_mkoctfile2
     322  fi
     323  OCTAVE_VERSION=`${MKOCTFILE2} --version 2>&1 | cut -d' ' -f3`
     324  OCTAVE_VERSION_MAJOR=`echo ${OCTAVE_VERSION} | cut -d'.' -f1`
    312325fi
    313326
    314327# Check if octave3 was designated *in addition* to the installed version.
    315328AC_ARG_WITH(
    316     [octave3],
    317     [AS_HELP_STRING([--with-octave3[=DIR]],
    318         [location of octave compiler MKOCTFILE @<:@default=no@:>@])],
    319     [rp_with_octave3=$withval],
    320     [rp_with_octave3=no])
    321 
    322 if test "$rp_with_octave3" != "no" ; then
    323   if test "$rp_with_octave3" = "yes" ; then
    324     AC_PATH_PROG(octave3, octave)
     329    [mkoctfile3],
     330    [AS_HELP_STRING([--with-mkoctfile3[=DIR]],
     331        [path of octave compiler `mkoctfile' @<:@default=no@:>@])],
     332    [rp_with_mkoctfile3=$withval],
     333    [rp_with_mkoctfile3=no])
     334
     335if test "$rp_with_mkoctfile3" != "no" ; then
     336  if test "$rp_with_mkoctfile3" = "yes" ; then
    325337    AC_PATH_PROG(mkoctfile3, mkoctfile)
    326338  else
    327     OCTAVE3=$rp_with_octave3
    328     MKOCTFILE3=`dirname $rp_with_octave3`/mkoctfile
    329   fi
    330 fi
    331 
    332 echo MKOCTFILE2=$MKOCTFILE2
    333 echo OCTAVE2=$OCTAVE2
    334 echo MKOCTFILE3=$MKOCTFILE3
    335 echo OCTAVE3=$OCTAVE3
    336 
    337 AC_SUBST(OCTAVE2)
    338 AC_SUBST(OCTAVE3)
     339    MKOCTFILE3=$rp_with_mkoctfile3
     340  fi
     341  OCTAVE_VERSION=`${MKOCTFILE3} --version 2>&1 | cut -d' ' -f3`
     342  OCTAVE_VERSION_MAJOR=`echo ${OCTAVE_VERSION} | cut -d'.' -f1`
     343fi
     344
     345echo "MKOCTFILE2 = $MKOCTFILE2"
     346echo "MKOCTFILE3 = $MKOCTFILE3"
     347echo "OCTAVE_VERSION_MAJOR = $OCTAVE_VERSION_MAJOR"
     348echo "OCTAVE_VERSION = $OCTAVE_VERSION"
     349
    339350AC_SUBST(OCTAVE)
    340351AC_SUBST(OCTAVE_VERSION)
    341352AC_SUBST(OCTAVE_VERSION_MAJOR)
    342 AC_SUBST(MKOCTFILE)
    343353AC_SUBST(MKOCTFILE2)
    344354AC_SUBST(MKOCTFILE3)
    … …  
    512522AC_SUBST(RUBY_PLATFORM)
    513523
    514 rp_with_java="yes"
    515524JAVA=""
    516525JAVAH=""

  • trunk/examples/app-fermi/Makefile.in

    r1773 r2180  
    2222PYTHON =        @PYTHON@
    2323MEX =           @MEX@
    24 MKOCTFILE =     @MKOCTFILE@
     24OCTAVE =        @OCTAVE_VERSION@
    2525JAVA_HOME =     @JAVA_HOME@
    2626
    … …  
    3131    LANGS += fortran
    3232endif
    33 ifneq ($(MKOCTFILE),)
     33ifneq ($(OCTAVE),)
    3434    LANGS += octave
    3535endif

  • trunk/examples/app-fermi/octave/Makefile.in

    r2175 r2180  
    1515MKDIR_P         = @MKDIR_P@
    1616
    17 SUBDIRS         = 2 3
     17SUBDIRS         =
     18ifneq ($(MKOCTFILE3),)
     19  LANGS += 3
     20endif
     21ifneq ($(MKOCTFILE2),)
     22  LANGS += 2
     23endif
    1824
    1925all:

  • trunk/examples/zoo/Makefile.in

    r1957 r2180  
    4545all:
    4646        for i in $(examples) ; do \
    47           $(MAKE) -C $$i all; \
     47          $(MAKE) -C $$i all || exit 1; \
    4848        done
    4949
    5050install:
    5151        for i in $(examples) ; do \
    52           $(MAKE) -C $$i install; \
     52          $(MAKE) -C $$i install || exit 1; \
    5353        done
    5454
    5555clean:
    5656        for i in $(examples) ; do \
    57           $(MAKE) -C $$i clean; \
     57          $(MAKE) -C $$i clean || exit 1; \
    5858        done
    5959
    6060distclean:
    6161        for i in $(examples) ; do \
    62           $(MAKE) -C $$i distclean; \
     62          $(MAKE) -C $$i distclean || exit 1; \
    6363        done
    6464        $(RM) Makefile *~

  • trunk/examples/zoo/parallelepiped/Makefile.in

    r1957 r2180  
    2222
    2323all:
    24         $(MAKE) -C examples all
    2524
    2625install:
    … …  
    2928          $(INSTALL) -m 0444  $$i $(destdir) ; \
    3029        done
    31         $(MAKE) -C examples install
    3230
    3331clean:
    34         $(MAKE) -C examples clean
    3532
    3633distclean:
    37         $(MAKE) -C examples distclean
    3834        $(RM) Makefile *~

  • trunk/lang/Makefile.in

    r2177 r2180  
    2020PYTHON          = @PYTHON_DISTUTILS@
    2121MEX             = @MEX@
    22 MKOCTFILE       = @MKOCTFILE@
    23 JAVA_HOME               = @JAVA_HOME@
     22OCTAVE          = @OCTAVE_VERSION@
     23JAVA_HOME       = @JAVA_HOME@
    2424
    2525# Rappture requires it. We always build a Tcl language API.
    … …  
    3838  LANGS += matlab
    3939endif
    40 ifneq ($(MKOCTFILE),)
     40ifneq ($(OCTAVE),)
    4141  LANGS += octave
    4242endif

  • trunk/lang/octave/Makefile.in

    r2177 r2180  
    1212INSTALL         = @INSTALL@
    1313RM              = rm -f
    14 MKOCTFILE2              = @MKOCTFILE2@
    15 MKOCTFILE3              = @MKOCTFILE3@
     14MKOCTFILE2      = @MKOCTFILE2@
     15MKOCTFILE3      = @MKOCTFILE3@
    1616
    1717LANGS           =
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