Changeset 2065


Ignore:
Timestamp:
Jan 25, 2011, 12:31:51 PM (14 years ago)
Author:
gah
Message:
 
Location:
trunk
Files:
2 edited

Legend:

Unmodified
Added
Removed

  • trunk/configure

    r2064 r2065  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.61 for Rappture 1.1.
     3# Generated by GNU Autoconf 2.68 for Rappture 1.1.
    44#
    55# Report bugs to <rappture@nanohub.org>.
    66#
     7#
    78# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
     10# Foundation, Inc.
     11#
     12#
    913# This configure script is free software; the Free Software Foundation
    1014# gives unlimited permission to copy, distribute and modify it.
    11 ## --------------------- ##
    12 ## M4sh Initialization.  ##
    13 ## --------------------- ##
     15## -------------------- ##
     16## M4sh Initialization. ##
     17## -------------------- ##
    1418
    1519# Be more Bourne compatible
    1620DUALCASE=1; export DUALCASE # for MKS sh
    17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    1822  emulate sh
    1923  NULLCMD=:
    20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     24  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2125  # is contrary to our usage.  Disable this feature.
    2226  alias -g '${1+"$@"}'='"$@"'
    2327  setopt NO_GLOB_SUBST
    2428else
    25   case `(set -o) 2>/dev/null` in
    26   *posix*) set -o posix ;;
     29  case `(set -o) 2>/dev/null` in #(
     30  *posix*) :
     31    set -o posix ;; #(
     32  *) :
     33     ;;
    2734esac
    28 
    29 fi
    30 
    31 
    32 
    33 
    34 # PATH needs CR
    35 # Avoid depending upon Character Ranges.
    36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    39 as_cr_digits='0123456789'
    40 as_cr_alnum=$as_cr_Letters$as_cr_digits
     35fi
     36
     37
     38as_nl='
     39'
     40export as_nl
     41# Printing a long string crashes Solaris 7 /usr/bin/printf.
     42as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     45# Prefer a ksh shell builtin over an external printf program on Solaris,
     46# but without wasting forks for bash or zsh.
     47if test -z "$BASH_VERSION$ZSH_VERSION" \
     48    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     49  as_echo='print -r --'
     50  as_echo_n='print -rn --'
     51elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     52  as_echo='printf %s\n'
     53  as_echo_n='printf %s'
     54else
     55  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     56    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     57    as_echo_n='/usr/ucb/echo -n'
     58  else
     59    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     60    as_echo_n_body='eval
     61      arg=$1;
     62      case $arg in #(
     63      *"$as_nl"*)
     64        expr "X$arg" : "X\\(.*\\)$as_nl";
     65        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     66      esac;
     67      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     68    '
     69    export as_echo_n_body
     70    as_echo_n='sh -c $as_echo_n_body as_echo'
     71  fi
     72  export as_echo_body
     73  as_echo='sh -c $as_echo_body as_echo'
     74fi
    4175
    4276# The user is always right.
    4377if test "${PATH_SEPARATOR+set}" != set; then
    44   echo "#! /bin/sh" >conf$$.sh
    45   echo  "exit 0"   >>conf$$.sh
    46   chmod +x conf$$.sh
    47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    48     PATH_SEPARATOR=';'
    49   else
    50     PATH_SEPARATOR=:
    51   fi
    52   rm -f conf$$.sh
    53 fi
    54 
    55 # Support unset when possible.
    56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    57   as_unset=unset
    58 else
    59   as_unset=false
     78  PATH_SEPARATOR=:
     79  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     80    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     81      PATH_SEPARATOR=';'
     82  }
    6083fi
    6184
    … …  
    6689# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    6790# splitting by setting IFS to empty value.)
    68 as_nl='
    69 '
    7091IFS=" ""        $as_nl"
    7192
    7293# Find who we are.  Look in the path if we contain no directory separator.
    73 case $0 in
     94as_myself=
     95case $0 in #((
    7496  *[\\/]* ) as_myself=$0 ;;
    7597  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    78100  IFS=$as_save_IFS
    79101  test -z "$as_dir" && as_dir=.
    80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    81 done
     102    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     103  done
    82104IFS=$as_save_IFS
    83105
    … …  
    90112fi
    91113if test ! -f "$as_myself"; then
    92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    93   { (exit 1); exit 1; }
    94 fi
    95 
    96 # Work around bugs in pre-3.0 UWIN ksh.
    97 for as_var in ENV MAIL MAILPATH
    98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     114  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     115  exit 1
     116fi
     117
     118# Unset variables that we do not need and which cause bugs (e.g. in
     119# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
     120# suppresses any "Segmentation fault" message there.  '((' could
     121# trigger a bug in pdksh 5.2.14.
     122for as_var in BASH_ENV ENV MAIL MAILPATH
     123do eval test x\${$as_var+set} = xset \
     124  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    99125done
    100126PS1='$ '
    … …  
    103129
    104130# NLS nuisances.
    105 for as_var in \
    106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108   LC_TELEPHONE LC_TIME
     131LC_ALL=C
     132export LC_ALL
     133LANGUAGE=C
     134export LANGUAGE
     135
     136# CDPATH.
     137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     138
     139if test "x$CONFIG_SHELL" = x; then
     140  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
     141  emulate sh
     142  NULLCMD=:
     143  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
     144  # is contrary to our usage.  Disable this feature.
     145  alias -g '\${1+\"\$@\"}'='\"\$@\"'
     146  setopt NO_GLOB_SUBST
     147else
     148  case \`(set -o) 2>/dev/null\` in #(
     149  *posix*) :
     150    set -o posix ;; #(
     151  *) :
     152     ;;
     153esac
     154fi
     155"
     156  as_required="as_fn_return () { (exit \$1); }
     157as_fn_success () { as_fn_return 0; }
     158as_fn_failure () { as_fn_return 1; }
     159as_fn_ret_success () { return 0; }
     160as_fn_ret_failure () { return 1; }
     161
     162exitcode=0
     163as_fn_success || { exitcode=1; echo as_fn_success failed.; }
     164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
     165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
     166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
     167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
     168
     169else
     170  exitcode=1; echo positional parameters were not saved.
     171fi
     172test x\$exitcode = x0 || exit 1"
     173  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
     174  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
     175  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
     176  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
     177test \$(( 1 + 1 )) = 2 || exit 1"
     178  if (eval "$as_required") 2>/dev/null; then :
     179  as_have_required=yes
     180else
     181  as_have_required=no
     182fi
     183  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
     184
     185else
     186  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     187as_found=false
     188for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    109189do
    110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111     eval $as_var=C; export $as_var
     190  IFS=$as_save_IFS
     191  test -z "$as_dir" && as_dir=.
     192  as_found=:
     193  case $as_dir in #(
     194         /*)
     195           for as_base in sh bash ksh sh5; do
     196             # Try only shells that exist, to save several forks.
     197             as_shell=$as_dir/$as_base
     198             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
     199                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
     200  CONFIG_SHELL=$as_shell as_have_required=yes
     201                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
     202  break 2
     203fi
     204fi
     205           done;;
     206       esac
     207  as_found=false
     208done
     209$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
     210              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
     211  CONFIG_SHELL=$SHELL as_have_required=yes
     212fi; }
     213IFS=$as_save_IFS
     214
     215
     216      if test "x$CONFIG_SHELL" != x; then :
     217  # We cannot yet assume a decent shell, so we have to provide a
     218        # neutralization value for shells without unset; and this also
     219        # works around shells that cannot unset nonexistent variables.
     220        # Preserve -v and -x to the replacement shell.
     221        BASH_ENV=/dev/null
     222        ENV=/dev/null
     223        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
     224        export CONFIG_SHELL
     225        case $- in # ((((
     226          *v*x* | *x*v* ) as_opts=-vx ;;
     227          *v* ) as_opts=-v ;;
     228          *x* ) as_opts=-x ;;
     229          * ) as_opts= ;;
     230        esac
     231        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
     232fi
     233
     234    if test x$as_have_required = xno; then :
     235  $as_echo "$0: This script requires a shell more modern than all"
     236  $as_echo "$0: the shells that I found on your system."
     237  if test x${ZSH_VERSION+set} = xset ; then
     238    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
     239    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    112240  else
    113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114   fi
    115 done
    116 
    117 # Required to use basename.
     241    $as_echo "$0: Please tell bug-autoconf@gnu.org and
     242$0: rappture@nanohub.org about your system, including any
     243$0: error possibly output before this message. Then install
     244$0: a modern shell, or manually run the script under such a
     245$0: shell if you do have one."
     246  fi
     247  exit 1
     248fi
     249fi
     250fi
     251SHELL=${CONFIG_SHELL-/bin/sh}
     252export SHELL
     253# Unset more variables known to interfere with behavior of common tools.
     254CLICOLOR_FORCE= GREP_OPTIONS=
     255unset CLICOLOR_FORCE GREP_OPTIONS
     256
     257## --------------------- ##
     258## M4sh Shell Functions. ##
     259## --------------------- ##
     260# as_fn_unset VAR
     261# ---------------
     262# Portably unset VAR.
     263as_fn_unset ()
     264{
     265  { eval $1=; unset $1;}
     266}
     267as_unset=as_fn_unset
     268
     269# as_fn_set_status STATUS
     270# -----------------------
     271# Set $? to STATUS, without forking.
     272as_fn_set_status ()
     273{
     274  return $1
     275} # as_fn_set_status
     276
     277# as_fn_exit STATUS
     278# -----------------
     279# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
     280as_fn_exit ()
     281{
     282  set +e
     283  as_fn_set_status $1
     284  exit $1
     285} # as_fn_exit
     286
     287# as_fn_mkdir_p
     288# -------------
     289# Create "$as_dir" as a directory, including parents if necessary.
     290as_fn_mkdir_p ()
     291{
     292
     293  case $as_dir in #(
     294  -*) as_dir=./$as_dir;;
     295  esac
     296  test -d "$as_dir" || eval $as_mkdir_p || {
     297    as_dirs=
     298    while :; do
     299      case $as_dir in #(
     300      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
     301      *) as_qdir=$as_dir;;
     302      esac
     303      as_dirs="'$as_qdir' $as_dirs"
     304      as_dir=`$as_dirname -- "$as_dir" ||
     305$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     306         X"$as_dir" : 'X\(//\)[^/]' \| \
     307         X"$as_dir" : 'X\(//\)$' \| \
     308         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
     309$as_echo X"$as_dir" |
     310    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     311            s//\1/
     312            q
     313          }
     314          /^X\(\/\/\)[^/].*/{
     315            s//\1/
     316            q
     317          }
     318          /^X\(\/\/\)$/{
     319            s//\1/
     320            q
     321          }
     322          /^X\(\/\).*/{
     323            s//\1/
     324            q
     325          }
     326          s/.*/./; q'`
     327      test -d "$as_dir" && break
     328    done
     329    test -z "$as_dirs" || eval "mkdir $as_dirs"
     330  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
     331
     332
     333} # as_fn_mkdir_p
     334# as_fn_append VAR VALUE
     335# ----------------------
     336# Append the text in VALUE to the end of the definition contained in VAR. Take
     337# advantage of any shell optimizations that allow amortized linear growth over
     338# repeated appends, instead of the typical quadratic growth present in naive
     339# implementations.
     340if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     341  eval 'as_fn_append ()
     342  {
     343    eval $1+=\$2
     344  }'
     345else
     346  as_fn_append ()
     347  {
     348    eval $1=\$$1\$2
     349  }
     350fi # as_fn_append
     351
     352# as_fn_arith ARG...
     353# ------------------
     354# Perform arithmetic evaluation on the ARGs, and store the result in the
     355# global $as_val. Take advantage of shells that can avoid forks. The arguments
     356# must be portable across $(()) and expr.
     357if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     358  eval 'as_fn_arith ()
     359  {
     360    as_val=$(( $* ))
     361  }'
     362else
     363  as_fn_arith ()
     364  {
     365    as_val=`expr "$@" || test $? -eq 1`
     366  }
     367fi # as_fn_arith
     368
     369
     370# as_fn_error STATUS ERROR [LINENO LOG_FD]
     371# ----------------------------------------
     372# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
     373# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
     374# script with STATUS, using 1 if that was 0.
     375as_fn_error ()
     376{
     377  as_status=$1; test $as_status -eq 0 && as_status=1
     378  if test "$4"; then
     379    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     380    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     381  fi
     382  $as_echo "$as_me: error: $2" >&2
     383  as_fn_exit $as_status
     384} # as_fn_error
     385
    118386if expr a : '\(a\)' >/dev/null 2>&1 &&
    119387   test "X`expr 00001 : '.*\(...\)'`" = X001; then
    … …  
    129397fi
    130398
    131 
    132 # Name of the executable.
     399if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     400  as_dirname=dirname
     401else
     402  as_dirname=false
     403fi
     404
    133405as_me=`$as_basename -- "$0" ||
    134406$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    135407         X"$0" : 'X\(//\)$' \| \
    136408         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137 echo X/"$0" |
     409$as_echo X/"$0" |
    138410    sed '/^.*\/\([^/][^/]*\)\/*$/{
    139411            s//\1/
    … …  
    150422          s/.*/./; q'`
    151423
    152 # CDPATH.
    153 $as_unset CDPATH
    154 
    155 
    156 if test "x$CONFIG_SHELL" = x; then
    157   if (eval ":") 2>/dev/null; then
    158   as_have_required=yes
    159 else
    160   as_have_required=no
    161 fi
    162 
    163   if test $as_have_required = yes &&     (eval ":
    164 (as_func_return () {
    165   (exit \$1)
    166 }
    167 as_func_success () {
    168   as_func_return 0
    169 }
    170 as_func_failure () {
    171   as_func_return 1
    172 }
    173 as_func_ret_success () {
    174   return 0
    175 }
    176 as_func_ret_failure () {
    177   return 1
    178 }
    179 
    180 exitcode=0
    181 if as_func_success; then
    182   :
    183 else
    184   exitcode=1
    185   echo as_func_success failed.
    186 fi
    187 
    188 if as_func_failure; then
    189   exitcode=1
    190   echo as_func_failure succeeded.
    191 fi
    192 
    193 if as_func_ret_success; then
    194   :
    195 else
    196   exitcode=1
    197   echo as_func_ret_success failed.
    198 fi
    199 
    200 if as_func_ret_failure; then
    201   exitcode=1
    202   echo as_func_ret_failure succeeded.
    203 fi
    204 
    205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    206   :
    207 else
    208   exitcode=1
    209   echo positional parameters were not saved.
    210 fi
    211 
    212 test \$exitcode = 0) || { (exit 1); exit 1; }
    213 
    214 (
    215   as_lineno_1=\$LINENO
    216   as_lineno_2=\$LINENO
    217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
    218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
    219 ") 2> /dev/null; then
    220   :
    221 else
    222   as_candidate_shells=
    223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    225 do
    226   IFS=$as_save_IFS
    227   test -z "$as_dir" && as_dir=.
    228   case $as_dir in
    229          /*)
    230            for as_base in sh bash ksh sh5; do
    231              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
    232            done;;
    233        esac
    234 done
    235 IFS=$as_save_IFS
    236 
    237 
    238       for as_shell in $as_candidate_shells $SHELL; do
    239          # Try only shells that exist, to save several forks.
    240          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    241                 { ("$as_shell") 2> /dev/null <<\_ASEOF
    242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    243   emulate sh
    244   NULLCMD=:
    245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    246   # is contrary to our usage.  Disable this feature.
    247   alias -g '${1+"$@"}'='"$@"'
    248   setopt NO_GLOB_SUBST
    249 else
    250   case `(set -o) 2>/dev/null` in
    251   *posix*) set -o posix ;;
    252 esac
    253 
    254 fi
    255 
    256 
    257 :
    258 _ASEOF
    259 }; then
    260   CONFIG_SHELL=$as_shell
    261                as_have_required=yes
    262                if { "$as_shell" 2> /dev/null <<\_ASEOF
    263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    264   emulate sh
    265   NULLCMD=:
    266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    267   # is contrary to our usage.  Disable this feature.
    268   alias -g '${1+"$@"}'='"$@"'
    269   setopt NO_GLOB_SUBST
    270 else
    271   case `(set -o) 2>/dev/null` in
    272   *posix*) set -o posix ;;
    273 esac
    274 
    275 fi
    276 
    277 
    278 :
    279 (as_func_return () {
    280   (exit $1)
    281 }
    282 as_func_success () {
    283   as_func_return 0
    284 }
    285 as_func_failure () {
    286   as_func_return 1
    287 }
    288 as_func_ret_success () {
    289   return 0
    290 }
    291 as_func_ret_failure () {
    292   return 1
    293 }
    294 
    295 exitcode=0
    296 if as_func_success; then
    297   :
    298 else
    299   exitcode=1
    300   echo as_func_success failed.
    301 fi
    302 
    303 if as_func_failure; then
    304   exitcode=1
    305   echo as_func_failure succeeded.
    306 fi
    307 
    308 if as_func_ret_success; then
    309   :
    310 else
    311   exitcode=1
    312   echo as_func_ret_success failed.
    313 fi
    314 
    315 if as_func_ret_failure; then
    316   exitcode=1
    317   echo as_func_ret_failure succeeded.
    318 fi
    319 
    320 if ( set x; as_func_ret_success y && test x = "$1" ); then
    321   :
    322 else
    323   exitcode=1
    324   echo positional parameters were not saved.
    325 fi
    326 
    327 test $exitcode = 0) || { (exit 1); exit 1; }
    328 
    329 (
    330   as_lineno_1=$LINENO
    331   as_lineno_2=$LINENO
    332   test "x$as_lineno_1" != "x$as_lineno_2" &&
    333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
    334 
    335 _ASEOF
    336 }; then
    337   break
    338 fi
    339 
    340 fi
    341 
    342       done
    343 
    344       if test "x$CONFIG_SHELL" != x; then
    345   for as_var in BASH_ENV ENV
    346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347         done
    348         export CONFIG_SHELL
    349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350 fi
    351 
    352 
    353     if test $as_have_required = no; then
    354   echo This script requires a shell more modern than all the
    355       echo shells that I found on your system.  Please install a
    356       echo modern shell, or manually run the script under such a
    357       echo shell if you do have one.
    358       { (exit 1); exit 1; }
    359 fi
    360 
    361 
    362 fi
    363 
    364 fi
    365 
    366 
    367 
    368 (eval "as_func_return () {
    369   (exit \$1)
    370 }
    371 as_func_success () {
    372   as_func_return 0
    373 }
    374 as_func_failure () {
    375   as_func_return 1
    376 }
    377 as_func_ret_success () {
    378   return 0
    379 }
    380 as_func_ret_failure () {
    381   return 1
    382 }
    383 
    384 exitcode=0
    385 if as_func_success; then
    386   :
    387 else
    388   exitcode=1
    389   echo as_func_success failed.
    390 fi
    391 
    392 if as_func_failure; then
    393   exitcode=1
    394   echo as_func_failure succeeded.
    395 fi
    396 
    397 if as_func_ret_success; then
    398   :
    399 else
    400   exitcode=1
    401   echo as_func_ret_success failed.
    402 fi
    403 
    404 if as_func_ret_failure; then
    405   exitcode=1
    406   echo as_func_ret_failure succeeded.
    407 fi
    408 
    409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    410   :
    411 else
    412   exitcode=1
    413   echo positional parameters were not saved.
    414 fi
    415 
    416 test \$exitcode = 0") || {
    417   echo No shell found that supports shell functions.
    418   echo Please tell autoconf@gnu.org about your system,
    419   echo including any error possibly output before this
    420   echo message
    421 }
    422 
    423 
    424 
    425   as_lineno_1=$LINENO
    426   as_lineno_2=$LINENO
    427   test "x$as_lineno_1" != "x$as_lineno_2" &&
    428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    429 
    430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    431   # uniformly replaced by the line number.  The first 'sed' inserts a
    432   # line-number line after each line using $LINENO; the second 'sed'
    433   # does the real work.  The second script uses 'N' to pair each
    434   # line-number line with the line containing $LINENO, and appends
    435   # trailing '-' during substitution so that $LINENO is not a special
    436   # case at line end.
    437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    439   # E. McMahon (1931-1989) for sed's syntax.  :-)
     424# Avoid depending upon Character Ranges.
     425as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     426as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     427as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     428as_cr_digits='0123456789'
     429as_cr_alnum=$as_cr_Letters$as_cr_digits
     430
     431
     432  as_lineno_1=$LINENO as_lineno_1a=$LINENO
     433  as_lineno_2=$LINENO as_lineno_2a=$LINENO
     434  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
     435  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
     436  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    440437  sed -n '
    441438    p
    … …  
    454451    ' >$as_me.lineno &&
    455452  chmod +x "$as_me.lineno" ||
    456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457    { (exit 1); exit 1; }; }
     453    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    458454
    459455  # Don't try to exec as it changes $[0], causing all sort of problems
    … …  
    465461}
    466462
    467 
    468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    469   as_dirname=dirname
    470 else
    471   as_dirname=false
    472 fi
    473 
    474463ECHO_C= ECHO_N= ECHO_T=
    475 case `echo -n x` in
     464case `echo -n x` in #(((((
    476465-n*)
    477   case `echo 'x\c'` in
     466  case `echo 'xy\c'` in
    478467  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
    479   *)   ECHO_C='\c';;
     468  xy)  ECHO_C='\c';;
     469  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
     470       ECHO_T=' ';;
    480471  esac;;
    481472*)
    … …  
    483474esac
    484475
    485 if expr a : '\(a\)' >/dev/null 2>&1 &&
    486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    487   as_expr=expr
    488 else
    489   as_expr=false
    490 fi
    491 
    492476rm -f conf$$ conf$$.exe conf$$.file
    493477if test -d conf$$.dir; then
    … …  
    495479else
    496480  rm -f conf$$.dir
    497   mkdir conf$$.dir
    498 fi
    499 echo >conf$$.file
    500 if ln -s conf$$.file conf$$ 2>/dev/null; then
    501   as_ln_s='ln -s'
    502   # ... but there are two gotchas:
    503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505   # In both cases, we have to default to `cp -p'.
    506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     481  mkdir conf$$.dir 2>/dev/null
     482fi
     483if (echo >conf$$.file) 2>/dev/null; then
     484  if ln -s conf$$.file conf$$ 2>/dev/null; then
     485    as_ln_s='ln -s'
     486    # ... but there are two gotchas:
     487    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     488    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     489    # In both cases, we have to default to `cp -p'.
     490    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     491      as_ln_s='cp -p'
     492  elif ln conf$$.file conf$$ 2>/dev/null; then
     493    as_ln_s=ln
     494  else
    507495    as_ln_s='cp -p'
    508 elif ln conf$$.file conf$$ 2>/dev/null; then
    509   as_ln_s=ln
     496  fi
    510497else
    511498  as_ln_s='cp -p'
    … …  
    515502
    516503if mkdir -p . 2>/dev/null; then
    517   as_mkdir_p=:
     504  as_mkdir_p='mkdir -p "$as_dir"'
    518505else
    519506  test -d ./-p && rmdir ./-p
    … …  
    532519    eval sh -c '\''
    533520      if test -d "$1"; then
    534         test -d "$1/.";
     521        test -d "$1/.";
    535522      else
    536         case $1 in
    537         -*)set "./$1";;
     523        case $1 in #(
     524        -*)set "./$1";;
    538525        esac;
    539         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     526        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    540527        ???[sx]*):;;*)false;;esac;fi
    541528    '\'' sh
    … …  
    551538
    552539
    553 
    554 exec 7<&0 </dev/null 6>&1
     540test -n "$DJDIR" || exec 7<&0 </dev/null
     541exec 6>&1
    555542
    556543# Name of the host.
    557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
     544# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    558545# so uname gets run too.
    559546ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    … …  
    570557MFLAGS=
    571558MAKEFLAGS=
    572 SHELL=${CONFIG_SHELL-/bin/sh}
    573559
    574560# Identity of this package.
    … …  
    578564PACKAGE_STRING='Rappture 1.1'
    579565PACKAGE_BUGREPORT='rappture@nanohub.org'
     566PACKAGE_URL=''
    580567
    581568# Factoring default headers for most tests.
    … …  
    615602#endif"
    616603
    617 ac_subst_vars='SHELL
     604enable_option_checking=no
     605ac_subst_vars='LTLIBOBJS
     606LIBOBJS
     607subdirs
     608HAVE_FFMPEG_LIBS
     609LDFLAGS_DEFAULT
     610CFLAGS_DEFAULT
     611SIZEOF_VOID_P
     612SIZEOF_LONG_LONG
     613SIZEOF_LONG
     614SIZEOF_INT
     615TK_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
     662OCTAVE3
     663OCTAVE2
     664mkoctfile3
     665octave3
     666mkoctfile2
     667octave2
     668MKOCTFILE
     669OCTAVE
     670MEX_ARCH
     671MCC
     672MEXEXT
     673MEX
     674MATLAB
     675VTKDIR
     676TCL_LIB_SPEC
     677TCL_INC_SPEC
     678TCL_VERSION
     679TCLSH
     680ENABLE_GUI
     681MAKE
     682INSTALL_STUB_LIB
     683INSTALL_LIB
     684MAKE_STUB_LIB
     685MAKE_LIB
     686SHLIB_SUFFIX
     687SHLIB_CFLAGS
     688SHLIB_LD_LIBS
     689TK_SHLIB_LD_EXTRAS
     690TCL_SHLIB_LD_EXTRAS
     691SHLIB_LD
     692STLIB_LD
     693LD_SEARCH_FLAGS
     694CC_SEARCH_FLAGS
     695LDFLAGS_OPTIMIZE
     696LDFLAGS_DEBUG
     697CFLAGS_WARNING
     698CFLAGS_OPTIMIZE
     699CFLAGS_DEBUG
     700PLAT_SRCS
     701PLAT_OBJS
     702DL_OBJS
     703DL_LIBS
     704AR
     705HAVE_INTTYPES_H
     706CXXCPP
     707EGREP
     708GREP
     709CPP
     710ac_ct_F77
     711FFLAGS
     712F77
     713ac_ct_CXX
     714CXXFLAGS
     715CXX
     716OBJEXT
     717EXEEXT
     718ac_ct_CC
     719CPPFLAGS
     720LDFLAGS
     721CFLAGS
     722CC
     723SET_MAKE
     724MKDIR_P
     725LN_S
     726RANLIB
     727INSTALL_DATA
     728INSTALL_SCRIPT
     729INSTALL_PROGRAM
     730LIB_SEARCH_DIRS
     731target_alias
     732host_alias
     733build_alias
     734LIBS
     735ECHO_T
     736ECHO_N
     737ECHO_C
     738DEFS
     739mandir
     740localedir
     741libdir
     742psdir
     743pdfdir
     744dvidir
     745htmldir
     746infodir
     747docdir
     748oldincludedir
     749includedir
     750localstatedir
     751sharedstatedir
     752sysconfdir
     753datadir
     754datarootdir
     755libexecdir
     756sbindir
     757bindir
     758program_transform_name
     759prefix
     760exec_prefix
     761PACKAGE_URL
     762PACKAGE_BUGREPORT
     763PACKAGE_STRING
     764PACKAGE_VERSION
     765PACKAGE_TARNAME
     766PACKAGE_NAME
    618767PATH_SEPARATOR
    619 PACKAGE_NAME
    620 PACKAGE_TARNAME
    621 PACKAGE_VERSION
    622 PACKAGE_STRING
    623 PACKAGE_BUGREPORT
    624 exec_prefix
    625 prefix
    626 program_transform_name
    627 bindir
    628 sbindir
    629 libexecdir
    630 datarootdir
    631 datadir
    632 sysconfdir
    633 sharedstatedir
    634 localstatedir
    635 includedir
    636 oldincludedir
    637 docdir
    638 infodir
    639 htmldir
    640 dvidir
    641 pdfdir
    642 psdir
    643 libdir
    644 localedir
    645 mandir
    646 DEFS
    647 ECHO_C
    648 ECHO_N
    649 ECHO_T
    650 LIBS
    651 build_alias
    652 host_alias
    653 target_alias
    654 LIB_SEARCH_DIRS
    655 INSTALL_PROGRAM
    656 INSTALL_SCRIPT
    657 INSTALL_DATA
    658 RANLIB
    659 LN_S
    660 SET_MAKE
    661 CC
    662 CFLAGS
    663 LDFLAGS
    664 CPPFLAGS
    665 ac_ct_CC
    666 EXEEXT
    667 OBJEXT
    668 CXX
    669 CXXFLAGS
    670 ac_ct_CXX
    671 F77
    672 FFLAGS
    673 ac_ct_F77
    674 CPP
    675 GREP
    676 EGREP
    677 CXXCPP
    678 HAVE_INTTYPES_H
    679 AR
    680 DL_LIBS
    681 DL_OBJS
    682 PLAT_OBJS
    683 PLAT_SRCS
    684 CFLAGS_DEBUG
    685 CFLAGS_OPTIMIZE
    686 CFLAGS_WARNING
    687 LDFLAGS_DEBUG
    688 LDFLAGS_OPTIMIZE
    689 CC_SEARCH_FLAGS
    690 LD_SEARCH_FLAGS
    691 STLIB_LD
    692 SHLIB_LD
    693 TCL_SHLIB_LD_EXTRAS
    694 TK_SHLIB_LD_EXTRAS
    695 SHLIB_LD_LIBS
    696 SHLIB_CFLAGS
    697 SHLIB_SUFFIX
    698 MAKE_LIB
    699 MAKE_STUB_LIB
    700 INSTALL_LIB
    701 INSTALL_STUB_LIB
    702 MAKE
    703 ENABLE_GUI
    704 TCLSH
    705 TCL_VERSION
    706 TCL_INC_SPEC
    707 TCL_LIB_SPEC
    708 VTKDIR
    709 MATLAB
    710 MEX
    711 MEXEXT
    712 MCC
    713 MEX_ARCH
    714 OCTAVE
    715 MKOCTFILE
    716 octave2
    717 mkoctfile2
    718 octave3
    719 mkoctfile3
    720 OCTAVE2
    721 OCTAVE3
    722 OCTAVE_VERSION
    723 OCTAVE_VERSION_MAJOR
    724 MKOCTFILE2
    725 MKOCTFILE3
    726 PERL
    727 PERL_INCLUDES
    728 PERL_ARCHLIB
    729 PERL_ARCHLIBEXP
    730 PERL_VERSION
    731 PERL_CCFLAGS
    732 PERL_CPPFLAGS
    733 PERL_VENDORLIB
    734 PERL_PRIVLIB
    735 PERL_INSTALLARCHLIB
    736 PERL_VERSION_RV
    737 PERL_LIBSPEC
    738 PYTHON
    739 PYTHON_VERSION
    740 PYTHON_INCLUDES
    741 PYTHON_CFLAGS
    742 PYTHON_INCDIR
    743 PYTHON_LDFLAGS
    744 PYTHON_LIB
    745 PYTHON_SITE_DIR
    746 PYTHON_LIBDIR
    747 PYTHON_SITE_PACKAGES
    748 PYTHON_DISTUTILS
    749 RUBY
    750 SED
    751 RUBY_VERSION
    752 AWK
    753 RUBY_CPPFLAGS
    754 RUBY_LDFLAGS
    755 RUBY_SITE_PKG
    756 RUBY_EXTRA_LIBS
    757 HAVE_RUBY_DEVEL
    758 RUBY_VERSION_RV
    759 RUBY_PLATFORM
    760 JAVA
    761 JAVAC
    762 JAVAH
    763 JAVA_HOME
    764 JAVA_INC_DIR
    765 JAVA_INC_SPEC
    766 RP_BASE
    767 SHLIB_LDFLAGS
    768 TK_VERSION
    769 SIZEOF_INT
    770 SIZEOF_LONG
    771 SIZEOF_LONG_LONG
    772 SIZEOF_VOID_P
    773 CFLAGS_DEFAULT
    774 LDFLAGS_DEFAULT
    775 HAVE_FFMPEG_LIBS
    776 subdirs
    777 LIBOBJS
    778 LTLIBOBJS'
     768SHELL'
    779769ac_subst_files=''
     770ac_user_opts='
     771enable_option_checking
     772enable_64bit
     773enable_64bit_vis
     774enable_corefoundation
     775enable_load
     776enable_gui
     777with_tclsh
     778with_vtk
     779with_matlab
     780with_octave
     781with_octave2
     782with_octave3
     783with_perl
     784with_python
     785with_ruby
     786with_java
     787enable_shared
     788enable_symbols
     789'
    780790      ac_precious_vars='build_alias
    781791host_alias
    … …  
    798808ac_init_help=
    799809ac_init_version=false
     810ac_unrecognized_opts=
     811ac_unrecognized_sep=
    800812# The variables have the same names as the options, with
    801813# dashes changed to underlines.
    … …  
    853865
    854866  case $ac_option in
    855   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    856   *)    ac_optarg=yes ;;
     867  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
     868  *=)   ac_optarg= ;;
     869  *)    ac_optarg=yes ;;
    857870  esac
    858871
    … …  
    896909
    897910  -disable-* | --disable-*)
    898     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     911    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    899912    # Reject names that are not valid shell variable names.
    900     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    901       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    902    { (exit 1); exit 1; }; }
    903     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    904     eval enable_$ac_feature=no ;;
     913    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     914      as_fn_error $? "invalid feature name: $ac_useropt"
     915    ac_useropt_orig=$ac_useropt
     916    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     917    case $ac_user_opts in
     918      *"
     919"enable_$ac_useropt"
     920"*) ;;
     921      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     922         ac_unrecognized_sep=', ';;
     923    esac
     924    eval enable_$ac_useropt=no ;;
    905925
    906926  -docdir | --docdir | --docdi | --doc | --do)
    … …  
    915935
    916936  -enable-* | --enable-*)
    917     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     937    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    918938    # Reject names that are not valid shell variable names.
    919     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    920       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    921    { (exit 1); exit 1; }; }
    922     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    923     eval enable_$ac_feature=\$ac_optarg ;;
     939    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     940      as_fn_error $? "invalid feature name: $ac_useropt"
     941    ac_useropt_orig=$ac_useropt
     942    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     943    case $ac_user_opts in
     944      *"
     945"enable_$ac_useropt"
     946"*) ;;
     947      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     948         ac_unrecognized_sep=', ';;
     949    esac
     950    eval enable_$ac_useropt=\$ac_optarg ;;
    924951
    925952  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    … …  
    11121139
    11131140  -with-* | --with-*)
    1114     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1141    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    11151142    # Reject names that are not valid shell variable names.
    1116     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1117       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1118    { (exit 1); exit 1; }; }
    1119     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1120     eval with_$ac_package=\$ac_optarg ;;
     1143    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1144      as_fn_error $? "invalid package name: $ac_useropt"
     1145    ac_useropt_orig=$ac_useropt
     1146    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1147    case $ac_user_opts in
     1148      *"
     1149"with_$ac_useropt"
     1150"*) ;;
     1151      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1152         ac_unrecognized_sep=', ';;
     1153    esac
     1154    eval with_$ac_useropt=\$ac_optarg ;;
    11211155
    11221156  -without-* | --without-*)
    1123     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1157    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    11241158    # Reject names that are not valid shell variable names.
    1125     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1126       { echo "$as_me: error: invalid package name: $ac_package" >&2
    1127    { (exit 1); exit 1; }; }
    1128     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1129     eval with_$ac_package=no ;;
     1159    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1160      as_fn_error $? "invalid package name: $ac_useropt"
     1161    ac_useropt_orig=$ac_useropt
     1162    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1163    case $ac_user_opts in
     1164      *"
     1165"with_$ac_useropt"
     1166"*) ;;
     1167      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1168         ac_unrecognized_sep=', ';;
     1169    esac
     1170    eval with_$ac_useropt=no ;;
    11301171
    11311172  --x)
    … …  
    11471188    x_libraries=$ac_optarg ;;
    11481189
    1149   -*) { echo "$as_me: error: unrecognized option: $ac_option
    1150 Try \`$0 --help' for more information." >&2
    1151    { (exit 1); exit 1; }; }
     1190  -*) as_fn_error $? "unrecognized option: \`$ac_option'
     1191Try \`$0 --help' for more information"
    11521192    ;;
    11531193
    … …  
    11551195    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    11561196    # Reject names that are not valid shell variable names.
    1157     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1158       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    1159    { (exit 1); exit 1; }; }
     1197    case $ac_envvar in #(
     1198      '' | [0-9]* | *[!_$as_cr_alnum]* )
     1199      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
     1200    esac
    11601201    eval $ac_envvar=\$ac_optarg
    11611202    export $ac_envvar ;;
    … …  
    11631204  *)
    11641205    # FIXME: should be removed in autoconf 3.0.
    1165     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1206    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11661207    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1167       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    1168     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     1208      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1209    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    11691210    ;;
    11701211
    … …  
    11741215if test -n "$ac_prev"; then
    11751216  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1176   { echo "$as_me: error: missing argument to $ac_option" >&2
    1177    { (exit 1); exit 1; }; }
    1178 fi
    1179 
    1180 # Be sure to have absolute directory names.
     1217  as_fn_error $? "missing argument to $ac_option"
     1218fi
     1219
     1220if test -n "$ac_unrecognized_opts"; then
     1221  case $enable_option_checking in
     1222    no) ;;
     1223    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
     1224    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1225  esac
     1226fi
     1227
     1228# Check all directory arguments for consistency.
    11811229for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11821230                datadir sysconfdir sharedstatedir localstatedir includedir \
    … …  
    11851233do
    11861234  eval ac_val=\$$ac_var
     1235  # Remove trailing slashes.
     1236  case $ac_val in
     1237    */ )
     1238      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1239      eval $ac_var=\$ac_val;;
     1240  esac
     1241  # Be sure to have absolute directory names.
    11871242  case $ac_val in
    11881243    [\\/$]* | ?:[\\/]* )  continue;;
    11891244    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    11901245  esac
    1191   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    1192    { (exit 1); exit 1; }; }
     1246  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
    11931247done
    11941248
    … …  
    12041258  if test "x$build_alias" = x; then
    12051259    cross_compiling=maybe
    1206     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    1207     If a cross compiler is detected then cross compile mode will be used." >&2
     1260    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
     1261    If a cross compiler is detected then cross compile mode will be used" >&2
    12081262  elif test "x$build_alias" != "x$host_alias"; then
    12091263    cross_compiling=yes
    … …  
    12201274ac_ls_di=`ls -di .` &&
    12211275ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1222   { echo "$as_me: error: Working directory cannot be determined" >&2
    1223    { (exit 1); exit 1; }; }
     1276  as_fn_error $? "working directory cannot be determined"
    12241277test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1225   { echo "$as_me: error: pwd does not report name of working directory" >&2
    1226    { (exit 1); exit 1; }; }
     1278  as_fn_error $? "pwd does not report name of working directory"
    12271279
    12281280
    … …  
    12311283  ac_srcdir_defaulted=yes
    12321284  # Try the directory containing this script, then the parent directory.
    1233   ac_confdir=`$as_dirname -- "$0" ||
    1234 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1235          X"$0" : 'X\(//\)[^/]' \| \
    1236          X"$0" : 'X\(//\)$' \| \
    1237          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1238 echo X"$0" |
     1285  ac_confdir=`$as_dirname -- "$as_myself" ||
     1286$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1287         X"$as_myself" : 'X\(//\)[^/]' \| \
     1288         X"$as_myself" : 'X\(//\)$' \| \
     1289         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1290$as_echo X"$as_myself" |
    12391291    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    12401292            s//\1/
    … …  
    12631315if test ! -r "$srcdir/$ac_unique_file"; then
    12641316  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1265   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    1266    { (exit 1); exit 1; }; }
     1317  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
    12671318fi
    12681319ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12691320ac_abs_confdir=`(
    1270         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
    1271    { (exit 1); exit 1; }; }
     1321        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
    12721322        pwd)`
    12731323# When building in place, set srcdir=.
    … …  
    13091359      --help=recursive    display the short help of all the included packages
    13101360  -V, --version           display version information and exit
    1311   -q, --quiet, --silent   do not print \`checking...' messages
     1361  -q, --quiet, --silent   do not print \`checking ...' messages
    13121362      --cache-file=FILE   cache test results in FILE [disabled]
    13131363  -C, --config-cache      alias for \`--cache-file=config.cache'
    … …  
    13171367Installation directories:
    13181368  --prefix=PREFIX         install architecture-independent files in PREFIX
    1319                           [$ac_default_prefix]
     1369                          [$ac_default_prefix]
    13201370  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1321                           [PREFIX]
     1371                          [PREFIX]
    13221372
    13231373By default, \`make install' will install all the files in
    … …  
    13291379
    13301380Fine tuning of the installation directories:
    1331   --bindir=DIR           user executables [EPREFIX/bin]
    1332   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1333   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1334   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1335   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1336   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1337   --libdir=DIR           object code libraries [EPREFIX/lib]
    1338   --includedir=DIR       C header files [PREFIX/include]
    1339   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1340   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1341   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1342   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1343   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1344   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1345   --docdir=DIR           documentation root [DATAROOTDIR/doc/rappture]
    1346   --htmldir=DIR          html documentation [DOCDIR]
    1347   --dvidir=DIR           dvi documentation [DOCDIR]
    1348   --pdfdir=DIR           pdf documentation [DOCDIR]
    1349   --psdir=DIR            ps documentation [DOCDIR]
     1381  --bindir=DIR            user executables [EPREFIX/bin]
     1382  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1383  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1384  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1385  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1386  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1387  --libdir=DIR            object code libraries [EPREFIX/lib]
     1388  --includedir=DIR        C header files [PREFIX/include]
     1389  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1390  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1391  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1392  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1393  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1394  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1395  --docdir=DIR            documentation root [DATAROOTDIR/doc/rappture]
     1396  --htmldir=DIR           html documentation [DOCDIR]
     1397  --dvidir=DIR            dvi documentation [DOCDIR]
     1398  --pdfdir=DIR            pdf documentation [DOCDIR]
     1399  --psdir=DIR             ps documentation [DOCDIR]
    13501400_ACEOF
    13511401
    … …  
    13611411
    13621412Optional Features:
     1413  --disable-option-checking  ignore unrecognized --enable/--with options
    13631414  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13641415  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
    … …  
    13921443              nonstandard directory <lib dir>
    13931444  LIBS        libraries to pass to the linker, e.g. -l<library>
    1394   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
     1445  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
    13951446              you have headers in a nonstandard directory <include dir>
    13961447  CXX         C++ compiler command
    … …  
    14121463  # If there are subdirs, report their specific --help.
    14131464  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1414     test -d "$ac_dir" || continue
     1465    test -d "$ac_dir" ||
     1466      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1467      continue
    14151468    ac_builddir=.
    14161469
    … …  
    14181471.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    14191472*)
    1420   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1473  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    14211474  # A ".." for each directory in $ac_dir_suffix.
    1422   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1475  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    14231476  case $ac_top_builddir_sub in
    14241477  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    14561509      $SHELL "$ac_srcdir/configure" --help=recursive
    14571510    else
    1458       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1511      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    14591512    fi || ac_status=$?
    14601513    cd "$ac_pwd" || { ac_status=$?; break; }
    … …  
    14661519  cat <<\_ACEOF
    14671520Rappture configure 1.1
    1468 generated by GNU Autoconf 2.61
    1469 
    1470 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1471 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     1521generated by GNU Autoconf 2.68
     1522
     1523Copyright (C) 2010 Free Software Foundation, Inc.
    14721524This configure script is free software; the Free Software Foundation
    14731525gives unlimited permission to copy, distribute and modify it.
    … …  
    14751527  exit
    14761528fi
     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
    14772331cat >config.log <<_ACEOF
    14782332This file contains any messages produced by compilers while
    … …  
    14802334
    14812335It was created by Rappture $as_me 1.1, which was
    1482 generated by GNU Autoconf 2.61.  Invocation command line was
     2336generated by GNU Autoconf 2.68.  Invocation command line was
    14832337
    14842338  $ $0 $@
    … …  
    15162370  IFS=$as_save_IFS
    15172371  test -z "$as_dir" && as_dir=.
    1518   echo "PATH: $as_dir"
    1519 done
     2372    $as_echo "PATH: $as_dir"
     2373  done
    15202374IFS=$as_save_IFS
    15212375
    … …  
    15512405      continue ;;
    15522406    *\'*)
    1553       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     2407      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    15542408    esac
    15552409    case $ac_pass in
    1556     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2410    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    15572411    2)
    1558       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
     2412      as_fn_append ac_configure_args1 " '$ac_arg'"
    15592413      if test $ac_must_keep_next = true; then
    15602414        ac_must_keep_next=false # Got value, back to normal.
    … …  
    15722426        esac
    15732427      fi
    1574       ac_configure_args="$ac_configure_args '$ac_arg'"
     2428      as_fn_append ac_configure_args " '$ac_arg'"
    15752429      ;;
    15762430    esac
    15772431  done
    15782432done
    1579 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
    1580 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
     2433{ ac_configure_args0=; unset ac_configure_args0;}
     2434{ ac_configure_args1=; unset ac_configure_args1;}
    15812435
    15822436# When interrupted or exit'd, cleanup temporary files, and complete
    … …  
    15902444    echo
    15912445
    1592     cat <<\_ASBOX
    1593 ## ---------------- ##
     2446    $as_echo "## ---------------- ##
    15942447## Cache variables. ##
    1595 ## ---------------- ##
    1596 _ASBOX
     2448## ---------------- ##"
    15972449    echo
    15982450    # The following way of writing the cache mishandles newlines in values,
    … …  
    16032455    *${as_nl}*)
    16042456      case $ac_var in #(
    1605       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1606 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     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;} ;;
    16072459      esac
    16082460      case $ac_var in #(
    16092461      _ | IFS | as_nl) ;; #(
    1610       *) $as_unset $ac_var ;;
     2462      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     2463      *) { eval $ac_var=; unset $ac_var;} ;;
    16112464      esac ;;
    16122465    esac
    … …  
    16272480    echo
    16282481
    1629     cat <<\_ASBOX
    1630 ## ----------------- ##
     2482    $as_echo "## ----------------- ##
    16312483## Output variables. ##
    1632 ## ----------------- ##
    1633 _ASBOX
     2484## ----------------- ##"
    16342485    echo
    16352486    for ac_var in $ac_subst_vars
    … …  
    16372488      eval ac_val=\$$ac_var
    16382489      case $ac_val in
    1639       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2490      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16402491      esac
    1641       echo "$ac_var='\''$ac_val'\''"
     2492      $as_echo "$ac_var='\''$ac_val'\''"
    16422493    done | sort
    16432494    echo
    16442495
    16452496    if test -n "$ac_subst_files"; then
    1646       cat <<\_ASBOX
    1647 ## ------------------- ##
     2497      $as_echo "## ------------------- ##
    16482498## File substitutions. ##
    1649 ## ------------------- ##
    1650 _ASBOX
     2499## ------------------- ##"
    16512500      echo
    16522501      for ac_var in $ac_subst_files
    … …  
    16542503        eval ac_val=\$$ac_var
    16552504        case $ac_val in
    1656         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     2505        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16572506        esac
    1658         echo "$ac_var='\''$ac_val'\''"
     2507        $as_echo "$ac_var='\''$ac_val'\''"
    16592508      done | sort
    16602509      echo
    … …  
    16622511
    16632512    if test -s confdefs.h; then
    1664       cat <<\_ASBOX
    1665 ## ----------- ##
     2513      $as_echo "## ----------- ##
    16662514## confdefs.h. ##
    1667 ## ----------- ##
    1668 _ASBOX
     2515## ----------- ##"
    16692516      echo
    16702517      cat confdefs.h
    … …  
    16722519    fi
    16732520    test "$ac_signal" != 0 &&
    1674       echo "$as_me: caught signal $ac_signal"
    1675     echo "$as_me: exit $exit_status"
     2521      $as_echo "$as_me: caught signal $ac_signal"
     2522    $as_echo "$as_me: exit $exit_status"
    16762523  } >&5
    16772524  rm -f core *.core core.conftest.* &&
    … …  
    16802527' 0
    16812528for ac_signal in 1 2 13 15; do
    1682   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
     2529  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
    16832530done
    16842531ac_signal=0
    … …  
    16872534rm -f -r conftest* confdefs.h
    16882535
     2536$as_echo "/* confdefs.h */" > confdefs.h
     2537
    16892538# Predefined preprocessor variables.
    16902539
    … …  
    16932542_ACEOF
    16942543
    1695 
    16962544cat >>confdefs.h <<_ACEOF
    16972545#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
    16982546_ACEOF
    16992547
    1700 
    17012548cat >>confdefs.h <<_ACEOF
    17022549#define PACKAGE_VERSION "$PACKAGE_VERSION"
    17032550_ACEOF
    17042551
    1705 
    17062552cat >>confdefs.h <<_ACEOF
    17072553#define PACKAGE_STRING "$PACKAGE_STRING"
    17082554_ACEOF
    17092555
    1710 
    17112556cat >>confdefs.h <<_ACEOF
    17122557#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
    17132558_ACEOF
    17142559
     2560cat >>confdefs.h <<_ACEOF
     2561#define PACKAGE_URL "$PACKAGE_URL"
     2562_ACEOF
     2563
    17152564
    17162565# Let the site file select an alternate cache file if it wants to.
    1717 # Prefer explicitly selected file to automatically selected ones.
     2566# Prefer an explicitly selected file to automatically selected ones.
     2567ac_site_file1=NONE
     2568ac_site_file2=NONE
    17182569if test -n "$CONFIG_SITE"; then
    1719   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
    17202576elif test "x$prefix" != xNONE; then
    1721   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1722 else
    1723   set x "$ac_default_prefix/share/config.site" \
    1724         "$ac_default_prefix/etc/config.site"
    1725 fi
    1726 shift
    1727 for ac_site_file
     2577  ac_site_file1=$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" "$ac_site_file2"
    17282584do
    1729   if test -r "$ac_site_file"; then
    1730     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1731 echo "$as_me: loading site script $ac_site_file" >&6;}
     2585  test "x$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 $ac_site_file" >&6;}
    17322589    sed 's/^/| /' "$ac_site_file" >&5
    1733     . "$ac_site_file"
     2590    . "$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; }
    17342595  fi
    17352596done
    17362597
    17372598if test -r "$cache_file"; then
    1738   # Some versions of bash will fail to source /dev/null (special
    1739   # files actually), so we avoid doing that.
    1740   if test -f "$cache_file"; then
    1741     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1742 echo "$as_me: loading cache $cache_file" >&6;}
     2599  # Some versions of bash will fail to source /dev/null (special files
     2600  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
     2601  if test /dev/null != "$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;}
    17432604    case $cache_file in
    17442605      [\\/]* | ?:[\\/]* ) . "$cache_file";;
    … …  
    17472608  fi
    17482609else
    1749   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1750 echo "$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 $cache_file" >&6;}
    17512612  >$cache_file
    17522613fi
    … …  
    17622623  case $ac_old_set,$ac_new_set in
    17632624    set,)
    1764       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1765 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     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;}
    17662627      ac_cache_corrupted=: ;;
    17672628    ,set)
    1768       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1769 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     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;}
    17702631      ac_cache_corrupted=: ;;
    17712632    ,);;
    17722633    *)
    17732634      if test "x$ac_old_val" != "x$ac_new_val"; then
    1774         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1775 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1776         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1777 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1778         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1779 echo "$as_me:   current value: $ac_new_val" >&2;}
    1780         ac_cache_corrupted=:
     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;}
    17812651      fi;;
    17822652  esac
    … …  
    17842654  if test "$ac_new_set" = set; then
    17852655    case $ac_new_val in
    1786     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     2656    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    17872657    *) ac_arg=$ac_var=$ac_new_val ;;
    17882658    esac
    17892659    case " $ac_configure_args " in
    17902660      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
    1791       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     2661      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    17922662    esac
    17932663  fi
    17942664done
    17952665if $ac_cache_corrupted; then
    1796   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1797 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1798   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1799 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    1800    { (exit 1); exit 1; }; }
    1801 fi
    1802 
    1803 
    1804 
    1805 
    1806 
    1807 
    1808 
    1809 
    1810 
    1811 
    1812 
    1813 
    1814 
    1815 
    1816 
    1817 
    1818 
    1819 
    1820 
    1821 
    1822 
    1823 
    1824 
    1825 
     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## -------------------- ##
    18262675
    18272676ac_ext=c
    … …  
    18492698done
    18502699if test -z "$ac_aux_dir"; then
    1851   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&5
    1852 echo "$as_me: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&2;}
    1853    { (exit 1); exit 1; }; }
     2700  as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
    18542701fi
    18552702
    … …  
    19002747# OS/2's system install, which has a completely different semantic
    19012748# ./install, which can be erroneously created by make from ./install.sh.
    1902 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1903 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     2749# Reject install programs that cannot install multiple files.
     2750{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
     2751$as_echo_n "checking for a BSD-compatible install... " >&6; }
    19042752if test -z "$INSTALL"; then
    1905 if test "${ac_cv_path_install+set}" = set; then
    1906   echo $ECHO_N "(cached) $ECHO_C" >&6
     2753if ${ac_cv_path_install+:} false; then :
     2754  $as_echo_n "(cached) " >&6
    19072755else
    19082756  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    19112759  IFS=$as_save_IFS
    19122760  test -z "$as_dir" && as_dir=.
    1913   # Account for people who put trailing slashes in PATH elements.
    1914 case $as_dir/ in
    1915   ./ | .// | /cC/* | \
     2761    # Account for people who put trailing slashes in PATH elements.
     2762case $as_dir/ in #((
     2763  ./ | .// | /[cC]/* | \
    19162764  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    1917   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
     2765  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
    19182766  /usr/ucb/* ) ;;
    19192767  *)
    … …  
    19332781            :
    19342782          else
    1935             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    1936             break 3
     2783            rm -rf conftest.one conftest.two conftest.dir
     2784            echo one > conftest.one
     2785            echo two > conftest.two
     2786            mkdir conftest.dir
     2787            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     2788              test -s conftest.one && test -s conftest.two &&
     2789              test -s conftest.dir/conftest.one &&
     2790              test -s conftest.dir/conftest.two
     2791            then
     2792              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     2793              break 3
     2794            fi
    19372795          fi
    19382796        fi
    … …  
    19412799    ;;
    19422800esac
    1943 done
     2801
     2802  done
    19442803IFS=$as_save_IFS
    19452804
     2805rm -rf conftest.one conftest.two conftest.dir
    19462806
    19472807fi
    … …  
    19562816  fi
    19572817fi
    1958 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    1959 echo "${ECHO_T}$INSTALL" >&6; }
     2818{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
     2819$as_echo "$INSTALL" >&6; }
    19602820
    19612821# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    … …  
    19672827test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    19682828
    1969 # Find a good install program.  We prefer a C program (faster),
    1970 # so one script is as good as another.  But avoid the broken or
    1971 # incompatible versions:
    1972 # SysV /etc/install, /usr/sbin/install
    1973 # SunOS /usr/etc/install
    1974 # IRIX /sbin/install
    1975 # AIX /bin/install
    1976 # AmigaOS /C/install, which installs bootblocks on floppy discs
    1977 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
    1978 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
    1979 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
    1980 # OS/2's system install, which has a completely different semantic
    1981 # ./install, which can be erroneously created by make from ./install.sh.
    1982 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1983 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
    1984 if test -z "$INSTALL"; then
    1985 if test "${ac_cv_path_install+set}" = set; then
    1986   echo $ECHO_N "(cached) $ECHO_C" >&6
    1987 else
    1988   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    1989 for as_dir in $PATH
    1990 do
    1991   IFS=$as_save_IFS
    1992   test -z "$as_dir" && as_dir=.
    1993   # Account for people who put trailing slashes in PATH elements.
    1994 case $as_dir/ in
    1995   ./ | .// | /cC/* | \
    1996   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
    1997   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    1998   /usr/ucb/* ) ;;
    1999   *)
    2000     # OSF1 and SCO ODT 3.0 have their own names for install.
    2001     # Don't use installbsd from OSF since it installs stuff as root
    2002     # by default.
    2003     for ac_prog in ginstall scoinst install; do
    2004       for ac_exec_ext in '' $ac_executable_extensions; do
    2005         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
    2006           if test $ac_prog = install &&
    2007             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2008             # AIX install.  It has an incompatible calling convention.
    2009             :
    2010           elif test $ac_prog = install &&
    2011             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2012             # program-specific install script used by HP pwplus--don't use.
    2013             :
    2014           else
    2015             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    2016             break 3
    2017           fi
    2018         fi
    2019       done
    2020     done
    2021     ;;
    2022 esac
    2023 done
    2024 IFS=$as_save_IFS
    2025 
    2026 
    2027 fi
    2028   if test "${ac_cv_path_install+set}" = set; then
    2029     INSTALL=$ac_cv_path_install
    2030   else
    2031     # As a last resort, use the slow shell script.  Don't cache a
    2032     # value for INSTALL within a source directory, because that will
    2033     # break other packages using the cache if that directory is
    2034     # removed, or if the value is a relative name.
    2035     INSTALL=$ac_install_sh
    2036   fi
    2037 fi
    2038 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    2039 echo "${ECHO_T}$INSTALL" >&6; }
    2040 
    2041 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
    2042 # It thinks the first close brace ends the variable substitution.
    2043 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
    2044 
    2045 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
    2046 
    2047 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    20482829
    20492830if test -n "$ac_tool_prefix"; then
    20502831  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
    20512832set dummy ${ac_tool_prefix}ranlib; ac_word=$2
    2052 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2053 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2054 if test "${ac_cv_prog_RANLIB+set}" = set; then
    2055   echo $ECHO_N "(cached) $ECHO_C" >&6
     2833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2834$as_echo_n "checking for $ac_word... " >&6; }
     2835if ${ac_cv_prog_RANLIB+:} false; then :
     2836  $as_echo_n "(cached) " >&6
    20562837else
    20572838  if test -n "$RANLIB"; then
    … …  
    20632844  IFS=$as_save_IFS
    20642845  test -z "$as_dir" && as_dir=.
    2065   for ac_exec_ext in '' $ac_executable_extensions; do
     2846    for ac_exec_ext in '' $ac_executable_extensions; do
    20662847  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    20672848    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    2068     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2849    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    20692850    break 2
    20702851  fi
    20712852done
    2072 done
     2853  done
    20732854IFS=$as_save_IFS
    20742855
    … …  
    20772858RANLIB=$ac_cv_prog_RANLIB
    20782859if test -n "$RANLIB"; then
    2079   { echo "$as_me:$LINENO: result: $RANLIB" >&5
    2080 echo "${ECHO_T}$RANLIB" >&6; }
    2081 else
    2082   { echo "$as_me:$LINENO: result: no" >&5
    2083 echo "${ECHO_T}no" >&6; }
     2860  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
     2861$as_echo "$RANLIB" >&6; }
     2862else
     2863  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2864$as_echo "no" >&6; }
    20842865fi
    20852866
    … …  
    20902871  # Extract the first word of "ranlib", so it can be a program name with args.
    20912872set dummy ranlib; ac_word=$2
    2092 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2094 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
    2095   echo $ECHO_N "(cached) $ECHO_C" >&6
     2873{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     2874$as_echo_n "checking for $ac_word... " >&6; }
     2875if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
     2876  $as_echo_n "(cached) " >&6
    20962877else
    20972878  if test -n "$ac_ct_RANLIB"; then
    … …  
    21032884  IFS=$as_save_IFS
    21042885  test -z "$as_dir" && as_dir=.
    2105   for ac_exec_ext in '' $ac_executable_extensions; do
     2886    for ac_exec_ext in '' $ac_executable_extensions; do
    21062887  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    21072888    ac_cv_prog_ac_ct_RANLIB="ranlib"
    2108     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2889    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    21092890    break 2
    21102891  fi
    21112892done
    2112 done
     2893  done
    21132894IFS=$as_save_IFS
    21142895
    … …  
    21172898ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
    21182899if test -n "$ac_ct_RANLIB"; then
    2119   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
    2120 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
    2121 else
    2122   { echo "$as_me:$LINENO: result: no" >&5
    2123 echo "${ECHO_T}no" >&6; }
     2900  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
     2901$as_echo "$ac_ct_RANLIB" >&6; }
     2902else
     2903  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     2904$as_echo "no" >&6; }
    21242905fi
    21252906
    … …  
    21292910    case $cross_compiling:$ac_tool_warned in
    21302911yes:)
    2131 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2132 whose name does not start with the host triplet.  If you think this
    2133 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2134 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2135 whose name does not start with the host triplet.  If you think this
    2136 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2912{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     2913$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    21372914ac_tool_warned=yes ;;
    21382915esac
    … …  
    21432920fi
    21442921
    2145 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
    2146 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
     2922{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
     2923$as_echo_n "checking whether ln -s works... " >&6; }
    21472924LN_S=$as_ln_s
    21482925if test "$LN_S" = "ln -s"; then
    2149   { echo "$as_me:$LINENO: result: yes" >&5
    2150 echo "${ECHO_T}yes" >&6; }
    2151 else
    2152   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
    2153 echo "${ECHO_T}no, using $LN_S" >&6; }
    2154 fi
    2155 
    2156 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
    2157 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
     2926  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     2927$as_echo "yes" >&6; }
     2928else
     2929  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
     2930$as_echo "no, using $LN_S" >&6; }
     2931fi
     2932
     2933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
     2934$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
    21582935if test -z "$MKDIR_P"; then
    2159   if test "${ac_cv_path_mkdir+set}" = set; then
    2160   echo $ECHO_N "(cached) $ECHO_C" >&6
     2936  if ${ac_cv_path_mkdir+:} false; then :
     2937  $as_echo_n "(cached) " >&6
    21612938else
    21622939  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    21652942  IFS=$as_save_IFS
    21662943  test -z "$as_dir" && as_dir=.
    2167   for ac_prog in mkdir gmkdir; do
     2944    for ac_prog in mkdir gmkdir; do
    21682945         for ac_exec_ext in '' $ac_executable_extensions; do
    21692946           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
    … …  
    21772954         done
    21782955       done
    2179 done
     2956  done
    21802957IFS=$as_save_IFS
    21812958
    21822959fi
    21832960
     2961  test -d ./--version && rmdir ./--version
    21842962  if test "${ac_cv_path_mkdir+set}" = set; then
    21852963    MKDIR_P="$ac_cv_path_mkdir -p"
    … …  
    21892967    # break other packages using the cache if that directory is
    21902968    # removed, or if the value is a relative name.
    2191     test -d ./--version && rmdir ./--version
    21922969    MKDIR_P="$ac_install_sh -d"
    21932970  fi
    21942971fi
    2195 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
    2196 echo "${ECHO_T}$MKDIR_P" >&6; }
    2197 
    2198 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    2199 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    2200 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    2201 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    2202   echo $ECHO_N "(cached) $ECHO_C" >&6
     2972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
     2973$as_echo "$MKDIR_P" >&6; }
     2974
     2975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     2976$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     2977set x ${MAKE-make}
     2978ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     2979if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
     2980  $as_echo_n "(cached) " >&6
    22032981else
    22042982  cat >conftest.make <<\_ACEOF
    … …  
    22072985        @echo '@@@%%%=$(MAKE)=@@@%%%'
    22082986_ACEOF
    2209 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
     2987# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
    22102988case `${MAKE-make} -f conftest.make 2>/dev/null` in
    22112989  *@@@%%%=?*=@@@%%%*)
    … …  
    22172995fi
    22182996if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    2219   { echo "$as_me:$LINENO: result: yes" >&5
    2220 echo "${ECHO_T}yes" >&6; }
     2997  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     2998$as_echo "yes" >&6; }
    22212999  SET_MAKE=
    22223000else
    2223   { echo "$as_me:$LINENO: result: no" >&5
    2224 echo "${ECHO_T}no" >&6; }
     3001  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3002$as_echo "no" >&6; }
    22253003  SET_MAKE="MAKE=${MAKE-make}"
    22263004fi
    … …  
    22363014  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    22373015set dummy ${ac_tool_prefix}gcc; ac_word=$2
    2238 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2239 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2240 if test "${ac_cv_prog_CC+set}" = set; then
    2241   echo $ECHO_N "(cached) $ECHO_C" >&6
     3016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3017$as_echo_n "checking for $ac_word... " >&6; }
     3018if ${ac_cv_prog_CC+:} false; then :
     3019  $as_echo_n "(cached) " >&6
    22423020else
    22433021  if test -n "$CC"; then
    … …  
    22493027  IFS=$as_save_IFS
    22503028  test -z "$as_dir" && as_dir=.
    2251   for ac_exec_ext in '' $ac_executable_extensions; do
     3029    for ac_exec_ext in '' $ac_executable_extensions; do
    22523030  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22533031    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    2254     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3032    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    22553033    break 2
    22563034  fi
    22573035done
    2258 done
     3036  done
    22593037IFS=$as_save_IFS
    22603038
    … …  
    22633041CC=$ac_cv_prog_CC
    22643042if test -n "$CC"; then
    2265   { echo "$as_me:$LINENO: result: $CC" >&5
    2266 echo "${ECHO_T}$CC" >&6; }
    2267 else
    2268   { echo "$as_me:$LINENO: result: no" >&5
    2269 echo "${ECHO_T}no" >&6; }
     3043  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3044$as_echo "$CC" >&6; }
     3045else
     3046  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3047$as_echo "no" >&6; }
    22703048fi
    22713049
    … …  
    22763054  # Extract the first word of "gcc", so it can be a program name with args.
    22773055set dummy gcc; ac_word=$2
    2278 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2279 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2280 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2281   echo $ECHO_N "(cached) $ECHO_C" >&6
     3056{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3057$as_echo_n "checking for $ac_word... " >&6; }
     3058if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3059  $as_echo_n "(cached) " >&6
    22823060else
    22833061  if test -n "$ac_ct_CC"; then
    … …  
    22893067  IFS=$as_save_IFS
    22903068  test -z "$as_dir" && as_dir=.
    2291   for ac_exec_ext in '' $ac_executable_extensions; do
     3069    for ac_exec_ext in '' $ac_executable_extensions; do
    22923070  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22933071    ac_cv_prog_ac_ct_CC="gcc"
    2294     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3072    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    22953073    break 2
    22963074  fi
    22973075done
    2298 done
     3076  done
    22993077IFS=$as_save_IFS
    23003078
    … …  
    23033081ac_ct_CC=$ac_cv_prog_ac_ct_CC
    23043082if test -n "$ac_ct_CC"; then
    2305   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2306 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2307 else
    2308   { echo "$as_me:$LINENO: result: no" >&5
    2309 echo "${ECHO_T}no" >&6; }
     3083  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3084$as_echo "$ac_ct_CC" >&6; }
     3085else
     3086  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3087$as_echo "no" >&6; }
    23103088fi
    23113089
    … …  
    23153093    case $cross_compiling:$ac_tool_warned in
    23163094yes:)
    2317 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2318 whose name does not start with the host triplet.  If you think this
    2319 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2320 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2321 whose name does not start with the host triplet.  If you think this
    2322 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3095{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3096$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    23233097ac_tool_warned=yes ;;
    23243098esac
    … …  
    23333107    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    23343108set dummy ${ac_tool_prefix}cc; ac_word=$2
    2335 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2337 if test "${ac_cv_prog_CC+set}" = set; then
    2338   echo $ECHO_N "(cached) $ECHO_C" >&6
     3109{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3110$as_echo_n "checking for $ac_word... " >&6; }
     3111if ${ac_cv_prog_CC+:} false; then :
     3112  $as_echo_n "(cached) " >&6
    23393113else
    23403114  if test -n "$CC"; then
    … …  
    23463120  IFS=$as_save_IFS
    23473121  test -z "$as_dir" && as_dir=.
    2348   for ac_exec_ext in '' $ac_executable_extensions; do
     3122    for ac_exec_ext in '' $ac_executable_extensions; do
    23493123  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23503124    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2351     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3125    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23523126    break 2
    23533127  fi
    23543128done
    2355 done
     3129  done
    23563130IFS=$as_save_IFS
    23573131
    … …  
    23603134CC=$ac_cv_prog_CC
    23613135if test -n "$CC"; then
    2362   { echo "$as_me:$LINENO: result: $CC" >&5
    2363 echo "${ECHO_T}$CC" >&6; }
    2364 else
    2365   { echo "$as_me:$LINENO: result: no" >&5
    2366 echo "${ECHO_T}no" >&6; }
     3136  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3137$as_echo "$CC" >&6; }
     3138else
     3139  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3140$as_echo "no" >&6; }
    23673141fi
    23683142
    … …  
    23733147  # Extract the first word of "cc", so it can be a program name with args.
    23743148set dummy cc; ac_word=$2
    2375 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2376 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2377 if test "${ac_cv_prog_CC+set}" = set; then
    2378   echo $ECHO_N "(cached) $ECHO_C" >&6
     3149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3150$as_echo_n "checking for $ac_word... " >&6; }
     3151if ${ac_cv_prog_CC+:} false; then :
     3152  $as_echo_n "(cached) " >&6
    23793153else
    23803154  if test -n "$CC"; then
    … …  
    23873161  IFS=$as_save_IFS
    23883162  test -z "$as_dir" && as_dir=.
    2389   for ac_exec_ext in '' $ac_executable_extensions; do
     3163    for ac_exec_ext in '' $ac_executable_extensions; do
    23903164  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23913165    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
    … …  
    23943168     fi
    23953169    ac_cv_prog_CC="cc"
    2396     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3170    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    23973171    break 2
    23983172  fi
    23993173done
    2400 done
     3174  done
    24013175IFS=$as_save_IFS
    24023176
    … …  
    24173191CC=$ac_cv_prog_CC
    24183192if test -n "$CC"; then
    2419   { echo "$as_me:$LINENO: result: $CC" >&5
    2420 echo "${ECHO_T}$CC" >&6; }
    2421 else
    2422   { echo "$as_me:$LINENO: result: no" >&5
    2423 echo "${ECHO_T}no" >&6; }
     3193  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3194$as_echo "$CC" >&6; }
     3195else
     3196  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3197$as_echo "no" >&6; }
    24243198fi
    24253199
    … …  
    24323206    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    24333207set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2434 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2435 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2436 if test "${ac_cv_prog_CC+set}" = set; then
    2437   echo $ECHO_N "(cached) $ECHO_C" >&6
     3208{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3209$as_echo_n "checking for $ac_word... " >&6; }
     3210if ${ac_cv_prog_CC+:} false; then :
     3211  $as_echo_n "(cached) " >&6
    24383212else
    24393213  if test -n "$CC"; then
    … …  
    24453219  IFS=$as_save_IFS
    24463220  test -z "$as_dir" && as_dir=.
    2447   for ac_exec_ext in '' $ac_executable_extensions; do
     3221    for ac_exec_ext in '' $ac_executable_extensions; do
    24483222  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24493223    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2450     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3224    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24513225    break 2
    24523226  fi
    24533227done
    2454 done
     3228  done
    24553229IFS=$as_save_IFS
    24563230
    … …  
    24593233CC=$ac_cv_prog_CC
    24603234if test -n "$CC"; then
    2461   { echo "$as_me:$LINENO: result: $CC" >&5
    2462 echo "${ECHO_T}$CC" >&6; }
    2463 else
    2464   { echo "$as_me:$LINENO: result: no" >&5
    2465 echo "${ECHO_T}no" >&6; }
     3235  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
     3236$as_echo "$CC" >&6; }
     3237else
     3238  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3239$as_echo "no" >&6; }
    24663240fi
    24673241
    … …  
    24763250  # Extract the first word of "$ac_prog", so it can be a program name with args.
    24773251set dummy $ac_prog; ac_word=$2
    2478 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    2480 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2481   echo $ECHO_N "(cached) $ECHO_C" >&6
     3252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3253$as_echo_n "checking for $ac_word... " >&6; }
     3254if ${ac_cv_prog_ac_ct_CC+:} false; then :
     3255  $as_echo_n "(cached) " >&6
    24823256else
    24833257  if test -n "$ac_ct_CC"; then
    … …  
    24893263  IFS=$as_save_IFS
    24903264  test -z "$as_dir" && as_dir=.
    2491   for ac_exec_ext in '' $ac_executable_extensions; do
     3265    for ac_exec_ext in '' $ac_executable_extensions; do
    24923266  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24933267    ac_cv_prog_ac_ct_CC="$ac_prog"
    2494     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3268    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    24953269    break 2
    24963270  fi
    24973271done
    2498 done
     3272  done
    24993273IFS=$as_save_IFS
    25003274
    … …  
    25033277ac_ct_CC=$ac_cv_prog_ac_ct_CC
    25043278if test -n "$ac_ct_CC"; then
    2505   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2506 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2507 else
    2508   { echo "$as_me:$LINENO: result: no" >&5
    2509 echo "${ECHO_T}no" >&6; }
     3279  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
     3280$as_echo "$ac_ct_CC" >&6; }
     3281else
     3282  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3283$as_echo "no" >&6; }
    25103284fi
    25113285
    … …  
    25193293    case $cross_compiling:$ac_tool_warned in
    25203294yes:)
    2521 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2522 whose name does not start with the host triplet.  If you think this
    2523 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2524 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2525 whose name does not start with the host triplet.  If you think this
    2526 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3295{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3296$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    25273297ac_tool_warned=yes ;;
    25283298esac
    … …  
    25343304
    25353305
    2536 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    2537 See \`config.log' for more details." >&5
    2538 echo "$as_me: error: no acceptable C compiler found in \$PATH
    2539 See \`config.log' for more details." >&2;}
    2540    { (exit 1); exit 1; }; }
     3306test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3307$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3308as_fn_error $? "no acceptable C compiler found in \$PATH
     3309See \`config.log' for more details" "$LINENO" 5; }
    25413310
    25423311# Provide some information about the compiler.
    2543 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2544 ac_compiler=`set X $ac_compile; echo $2`
    2545 { (ac_try="$ac_compiler --version >&5"
     3312$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
     3313set X $ac_compile
     3314ac_compiler=$2
     3315for ac_option in --version -v -V -qversion; do
     3316  { { ac_try="$ac_compiler $ac_option >&5"
    25463317case "(($ac_try" in
    25473318  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25483319  *) ac_try_echo=$ac_try;;
    25493320esac
    2550 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2551   (eval "$ac_compiler --version >&5") 2>&5
     3321eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3322$as_echo "$ac_try_echo"; } >&5
     3323  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    25523324  ac_status=$?
    2553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2554   (exit $ac_status); }
    2555 { (ac_try="$ac_compiler -v >&5"
     3325  if test -s conftest.err; then
     3326    sed '10a\
     3327... rest of stderr output deleted ...
     3328         10q' conftest.err >conftest.er1
     3329    cat conftest.er1 >&5
     3330  fi
     3331  rm -f conftest.er1 conftest.err
     3332  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3333  test $ac_status = 0; }
     3334done
     3335
     3336cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3337/* end confdefs.h.  */
     3338
     3339int
     3340main ()
     3341{
     3342
     3343  ;
     3344  return 0;
     3345}
     3346_ACEOF
     3347ac_clean_files_save=$ac_clean_files
     3348ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
     3349# Try to create an executable without -o first, disregard a.out.
     3350# It will help us diagnose broken compilers, and finding out an intuition
     3351# of exeext.
     3352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
     3353$as_echo_n "checking whether the C compiler works... " >&6; }
     3354ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     3355
     3356# The possible output files:
     3357ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     3358
     3359ac_rmfiles=
     3360for ac_file in $ac_files
     3361do
     3362  case $ac_file in
     3363    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     3364    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
     3365  esac
     3366done
     3367rm -f $ac_rmfiles
     3368
     3369if { { ac_try="$ac_link_default"
    25563370case "(($ac_try" in
    25573371  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    25583372  *) ac_try_echo=$ac_try;;
    25593373esac
    2560 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2561   (eval "$ac_compiler -v >&5") 2>&5
    2562   ac_status=$?
    2563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2564   (exit $ac_status); }
    2565 { (ac_try="$ac_compiler -V >&5"
    2566 case "(($ac_try" in
    2567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2568   *) ac_try_echo=$ac_try;;
    2569 esac
    2570 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2571   (eval "$ac_compiler -V >&5") 2>&5
    2572   ac_status=$?
    2573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2574   (exit $ac_status); }
    2575 
    2576 cat >conftest.$ac_ext <<_ACEOF
    2577 /* confdefs.h.  */
    2578 _ACEOF
    2579 cat confdefs.h >>conftest.$ac_ext
    2580 cat >>conftest.$ac_ext <<_ACEOF
    2581 /* end confdefs.h.  */
    2582 
    2583 int
    2584 main ()
    2585 {
    2586 
    2587   ;
    2588   return 0;
    2589 }
    2590 _ACEOF
    2591 ac_clean_files_save=$ac_clean_files
    2592 ac_clean_files="$ac_clean_files a.out a.exe b.out"
    2593 # Try to create an executable without -o first, disregard a.out.
    2594 # It will help us diagnose broken compilers, and finding out an intuition
    2595 # of exeext.
    2596 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2597 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2598 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2599 #
    2600 # List of possible output files, starting from the most likely.
    2601 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2602 # only as a last resort.  b.out is created by i960 compilers.
    2603 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2604 #
    2605 # The IRIX 6 linker writes into existing files which may not be
    2606 # executable, retaining their permissions.  Remove them first so a
    2607 # subsequent execution test works.
    2608 ac_rmfiles=
    2609 for ac_file in $ac_files
    2610 do
    2611   case $ac_file in
    2612     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    2613     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    2614   esac
    2615 done
    2616 rm -f $ac_rmfiles
    2617 
    2618 if { (ac_try="$ac_link_default"
    2619 case "(($ac_try" in
    2620   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2621   *) ac_try_echo=$ac_try;;
    2622 esac
    2623 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3374eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3375$as_echo "$ac_try_echo"; } >&5
    26243376  (eval "$ac_link_default") 2>&5
    26253377  ac_status=$?
    2626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2627   (exit $ac_status); }; then
     3378  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3379  test $ac_status = 0; }; then :
    26283380  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
    26293381# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
    … …  
    26353387  test -f "$ac_file" || continue
    26363388  case $ac_file in
    2637     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     3389    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    26383390        ;;
    26393391    [ab].out )
    … …  
    26423394        break;;
    26433395    *.* )
    2644         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
     3396        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
    26453397        then :; else
    26463398           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    … …  
    26613413  ac_file=''
    26623414fi
    2663 
    2664 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2665 echo "${ECHO_T}$ac_file" >&6; }
    2666 if test -z "$ac_file"; then
    2667   echo "$as_me: failed program was:" >&5
     3415if test -z "$ac_file"; then :
     3416  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3417$as_echo "no" >&6; }
     3418$as_echo "$as_me: failed program was:" >&5
    26683419sed 's/^/| /' conftest.$ac_ext >&5
    26693420
    2670 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
    2671 See \`config.log' for more details." >&5
    2672 echo "$as_me: error: C compiler cannot create executables
    2673 See \`config.log' for more details." >&2;}
    2674    { (exit 77); exit 77; }; }
    2675 fi
    2676 
     3421{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3422$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3423as_fn_error 77 "C compiler cannot create executables
     3424See \`config.log' for more details" "$LINENO" 5; }
     3425else
     3426  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
     3427$as_echo "yes" >&6; }
     3428fi
     3429{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
     3430$as_echo_n "checking for C compiler default output file name... " >&6; }
     3431{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
     3432$as_echo "$ac_file" >&6; }
    26773433ac_exeext=$ac_cv_exeext
    26783434
    2679 # Check that the compiler produces executables we can run.  If not, either
    2680 # the compiler is broken, or we cross compile.
    2681 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2682 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
    2683 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    2684 # If not cross compiling, check that we can run a simple program.
    2685 if test "$cross_compiling" != yes; then
    2686   if { ac_try='./$ac_file'
    2687   { (case "(($ac_try" in
    2688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2689   *) ac_try_echo=$ac_try;;
    2690 esac
    2691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2692   (eval "$ac_try") 2>&5
    2693   ac_status=$?
    2694   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2695   (exit $ac_status); }; }; then
    2696     cross_compiling=no
    2697   else
    2698     if test "$cross_compiling" = maybe; then
    2699         cross_compiling=yes
    2700     else
    2701         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
    2702 If you meant to cross compile, use \`--host'.
    2703 See \`config.log' for more details." >&5
    2704 echo "$as_me: error: cannot run C compiled programs.
    2705 If you meant to cross compile, use \`--host'.
    2706 See \`config.log' for more details." >&2;}
    2707    { (exit 1); exit 1; }; }
    2708     fi
    2709   fi
    2710 fi
    2711 { echo "$as_me:$LINENO: result: yes" >&5
    2712 echo "${ECHO_T}yes" >&6; }
    2713 
    2714 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     3435rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    27153436ac_clean_files=$ac_clean_files_save
    2716 # Check that the compiler produces executables we can run.  If not, either
    2717 # the compiler is broken, or we cross compile.
    2718 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2719 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2720 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2721 echo "${ECHO_T}$cross_compiling" >&6; }
    2722 
    2723 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2724 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
    2725 if { (ac_try="$ac_link"
     3437{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
     3438$as_echo_n "checking for suffix of executables... " >&6; }
     3439if { { ac_try="$ac_link"
    27263440case "(($ac_try" in
    27273441  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    27283442  *) ac_try_echo=$ac_try;;
    27293443esac
    2730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3444eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3445$as_echo "$ac_try_echo"; } >&5
    27313446  (eval "$ac_link") 2>&5
    27323447  ac_status=$?
    2733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2734   (exit $ac_status); }; then
     3448  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3449  test $ac_status = 0; }; then :
    27353450  # If both `conftest.exe' and `conftest' are `present' (well, observable)
    27363451# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
    … …  
    27403455  test -f "$ac_file" || continue
    27413456  case $ac_file in
    2742     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     3457    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    27433458    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    27443459          break;;
    … …  
    27473462done
    27483463else
    2749   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    2750 See \`config.log' for more details." >&5
    2751 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    2752 See \`config.log' for more details." >&2;}
    2753    { (exit 1); exit 1; }; }
    2754 fi
    2755 
    2756 rm -f conftest$ac_cv_exeext
    2757 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2758 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     3464  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3465$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3466as_fn_error $? "cannot compute suffix of executables: cannot compile and link
     3467See \`config.log' for more details" "$LINENO" 5; }
     3468fi
     3469rm -f conftest conftest$ac_cv_exeext
     3470{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
     3471$as_echo "$ac_cv_exeext" >&6; }
    27593472
    27603473rm -f conftest.$ac_ext
    27613474EXEEXT=$ac_cv_exeext
    27623475ac_exeext=$EXEEXT
    2763 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2764 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
    2765 if test "${ac_cv_objext+set}" = set; then
    2766   echo $ECHO_N "(cached) $ECHO_C" >&6
    2767 else
    2768   cat >conftest.$ac_ext <<_ACEOF
    2769 /* confdefs.h.  */
    2770 _ACEOF
    2771 cat confdefs.h >>conftest.$ac_ext
    2772 cat >>conftest.$ac_ext <<_ACEOF
     3476cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    27733477/* end confdefs.h.  */
    2774 
     3478#include <stdio.h>
    27753479int
    27763480main ()
    27773481{
     3482FILE *f = fopen ("conftest.out", "w");
     3483 return ferror (f) || fclose (f) != 0;
    27783484
    27793485  ;
    … …  
    27813487}
    27823488_ACEOF
    2783 rm -f conftest.o conftest.obj
    2784 if { (ac_try="$ac_compile"
     3489ac_clean_files="$ac_clean_files conftest.out"
     3490# Check that the compiler produces executables we can run.  If not, either
     3491# the compiler is broken, or we cross compile.
     3492{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
     3493$as_echo_n "checking whether we are cross compiling... " >&6; }
     3494if test "$cross_compiling" != yes; then
     3495  { { ac_try="$ac_link"
    27853496case "(($ac_try" in
    27863497  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    27873498  *) ac_try_echo=$ac_try;;
    27883499esac
    2789 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3500eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3501$as_echo "$ac_try_echo"; } >&5
     3502  (eval "$ac_link") 2>&5
     3503  ac_status=$?
     3504  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3505  test $ac_status = 0; }
     3506  if { ac_try='./conftest$ac_cv_exeext'
     3507  { { case "(($ac_try" in
     3508  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3509  *) ac_try_echo=$ac_try;;
     3510esac
     3511eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3512$as_echo "$ac_try_echo"; } >&5
     3513  (eval "$ac_try") 2>&5
     3514  ac_status=$?
     3515  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3516  test $ac_status = 0; }; }; then
     3517    cross_compiling=no
     3518  else
     3519    if test "$cross_compiling" = maybe; then
     3520        cross_compiling=yes
     3521    else
     3522        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3523$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3524as_fn_error $? "cannot run C compiled programs.
     3525If you meant to cross compile, use \`--host'.
     3526See \`config.log' for more details" "$LINENO" 5; }
     3527    fi
     3528  fi
     3529fi
     3530{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
     3531$as_echo "$cross_compiling" >&6; }
     3532
     3533rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
     3534ac_clean_files=$ac_clean_files_save
     3535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
     3536$as_echo_n "checking for suffix of object files... " >&6; }
     3537if ${ac_cv_objext+:} false; then :
     3538  $as_echo_n "(cached) " >&6
     3539else
     3540  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     3541/* end confdefs.h.  */
     3542
     3543int
     3544main ()
     3545{
     3546
     3547  ;
     3548  return 0;
     3549}
     3550_ACEOF
     3551rm -f conftest.o conftest.obj
     3552if { { ac_try="$ac_compile"
     3553case "(($ac_try" in
     3554  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     3555  *) ac_try_echo=$ac_try;;
     3556esac
     3557eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3558$as_echo "$ac_try_echo"; } >&5
    27903559  (eval "$ac_compile") 2>&5
    27913560  ac_status=$?
    2792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2793   (exit $ac_status); }; then
     3561  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3562  test $ac_status = 0; }; then :
    27943563  for ac_file in conftest.o conftest.obj conftest.*; do
    27953564  test -f "$ac_file" || continue;
    27963565  case $ac_file in
    2797     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     3566    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    27983567    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    27993568       break;;
    … …  
    28013570done
    28023571else
    2803   echo "$as_me: failed program was:" >&5
     3572  $as_echo "$as_me: failed program was:" >&5
    28043573sed 's/^/| /' conftest.$ac_ext >&5
    28053574
    2806 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    2807 See \`config.log' for more details." >&5
    2808 echo "$as_me: error: cannot compute suffix of object files: cannot compile
    2809 See \`config.log' for more details." >&2;}
    2810    { (exit 1); exit 1; }; }
    2811 fi
    2812 
     3575{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     3576$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     3577as_fn_error $? "cannot compute suffix of object files: cannot compile
     3578See \`config.log' for more details" "$LINENO" 5; }
     3579fi
    28133580rm -f conftest.$ac_cv_objext conftest.$ac_ext
    28143581fi
    2815 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2816 echo "${ECHO_T}$ac_cv_objext" >&6; }
     3582{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
     3583$as_echo "$ac_cv_objext" >&6; }
    28173584OBJEXT=$ac_cv_objext
    28183585ac_objext=$OBJEXT
    2819 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2820 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
    2821 if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2822   echo $ECHO_N "(cached) $ECHO_C" >&6
    2823 else
    2824   cat >conftest.$ac_ext <<_ACEOF
    2825 /* confdefs.h.  */
    2826 _ACEOF
    2827 cat confdefs.h >>conftest.$ac_ext
    2828 cat >>conftest.$ac_ext <<_ACEOF
     3586{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
     3587$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
     3588if ${ac_cv_c_compiler_gnu+:} false; then :
     3589  $as_echo_n "(cached) " >&6
     3590else
     3591  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    28293592/* end confdefs.h.  */
    28303593
    … …  
    28403603}
    28413604_ACEOF
    2842 rm -f conftest.$ac_objext
    2843 if { (ac_try="$ac_compile"
    2844 case "(($ac_try" in
    2845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2846   *) ac_try_echo=$ac_try;;
    2847 esac
    2848 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2849   (eval "$ac_compile") 2>conftest.er1
    2850   ac_status=$?
    2851   grep -v '^ *+' conftest.er1 >conftest.err
    2852   rm -f conftest.er1
    2853   cat conftest.err >&5
    2854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2855   (exit $ac_status); } && {
    2856          test -z "$ac_c_werror_flag" ||
    2857          test ! -s conftest.err
    2858        } && test -s conftest.$ac_objext; then
     3605if ac_fn_c_try_compile "$LINENO"; then :
    28593606  ac_compiler_gnu=yes
    28603607else
    2861   echo "$as_me: failed program was:" >&5
    2862 sed 's/^/| /' conftest.$ac_ext >&5
    2863 
    2864         ac_compiler_gnu=no
    2865 fi
    2866 
     3608  ac_compiler_gnu=no
     3609fi
    28673610rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    28683611ac_cv_c_compiler_gnu=$ac_compiler_gnu
    28693612
    28703613fi
    2871 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2872 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2873 GCC=`test $ac_compiler_gnu = yes && echo yes`
     3614{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
     3615$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     3616if test $ac_compiler_gnu = yes; then
     3617  GCC=yes
     3618else
     3619  GCC=
     3620fi
    28743621ac_test_CFLAGS=${CFLAGS+set}
    28753622ac_save_CFLAGS=$CFLAGS
    2876 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2877 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
    2878 if test "${ac_cv_prog_cc_g+set}" = set; then
    2879   echo $ECHO_N "(cached) $ECHO_C" >&6
     3623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
     3624$as_echo_n "checking whether $CC accepts -g... " >&6; }
     3625if ${ac_cv_prog_cc_g+:} false; then :
     3626  $as_echo_n "(cached) " >&6
    28803627else
    28813628  ac_save_c_werror_flag=$ac_c_werror_flag
    … …  
    28833630   ac_cv_prog_cc_g=no
    28843631   CFLAGS="-g"
    2885    cat >conftest.$ac_ext <<_ACEOF
    2886 /* confdefs.h.  */
    2887 _ACEOF
    2888 cat confdefs.h >>conftest.$ac_ext
    2889 cat >>conftest.$ac_ext <<_ACEOF
     3632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    28903633/* end confdefs.h.  */
    28913634
    … …  
    28983641}
    28993642_ACEOF
    2900 rm -f conftest.$ac_objext
    2901 if { (ac_try="$ac_compile"
    2902 case "(($ac_try" in
    2903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2904   *) ac_try_echo=$ac_try;;
    2905 esac
    2906 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2907   (eval "$ac_compile") 2>conftest.er1
    2908   ac_status=$?
    2909   grep -v '^ *+' conftest.er1 >conftest.err
    2910   rm -f conftest.er1
    2911   cat conftest.err >&5
    2912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2913   (exit $ac_status); } && {
    2914          test -z "$ac_c_werror_flag" ||
    2915          test ! -s conftest.err
    2916        } && test -s conftest.$ac_objext; then
     3643if ac_fn_c_try_compile "$LINENO"; then :
    29173644  ac_cv_prog_cc_g=yes
    29183645else
    2919   echo "$as_me: failed program was:" >&5
    2920 sed 's/^/| /' conftest.$ac_ext >&5
    2921 
    2922         CFLAGS=""
    2923       cat >conftest.$ac_ext <<_ACEOF
    2924 /* confdefs.h.  */
    2925 _ACEOF
    2926 cat confdefs.h >>conftest.$ac_ext
    2927 cat >>conftest.$ac_ext <<_ACEOF
     3646  CFLAGS=""
     3647      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29283648/* end confdefs.h.  */
    29293649
    … …  
    29363656}
    29373657_ACEOF
    2938 rm -f conftest.$ac_objext
    2939 if { (ac_try="$ac_compile"
    2940 case "(($ac_try" in
    2941   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2942   *) ac_try_echo=$ac_try;;
    2943 esac
    2944 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2945   (eval "$ac_compile") 2>conftest.er1
    2946   ac_status=$?
    2947   grep -v '^ *+' conftest.er1 >conftest.err
    2948   rm -f conftest.er1
    2949   cat conftest.err >&5
    2950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2951   (exit $ac_status); } && {
    2952          test -z "$ac_c_werror_flag" ||
    2953          test ! -s conftest.err
    2954        } && test -s conftest.$ac_objext; then
    2955   :
    2956 else
    2957   echo "$as_me: failed program was:" >&5
    2958 sed 's/^/| /' conftest.$ac_ext >&5
    2959 
    2960         ac_c_werror_flag=$ac_save_c_werror_flag
     3658if ac_fn_c_try_compile "$LINENO"; then :
     3659
     3660else
     3661  ac_c_werror_flag=$ac_save_c_werror_flag
    29613662         CFLAGS="-g"
    2962          cat >conftest.$ac_ext <<_ACEOF
    2963 /* confdefs.h.  */
    2964 _ACEOF
    2965 cat confdefs.h >>conftest.$ac_ext
    2966 cat >>conftest.$ac_ext <<_ACEOF
     3663         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    29673664/* end confdefs.h.  */
    29683665
    … …  
    29753672}
    29763673_ACEOF
    2977 rm -f conftest.$ac_objext
    2978 if { (ac_try="$ac_compile"
    2979 case "(($ac_try" in
    2980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    2981   *) ac_try_echo=$ac_try;;
    2982 esac
    2983 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    2984   (eval "$ac_compile") 2>conftest.er1
    2985   ac_status=$?
    2986   grep -v '^ *+' conftest.er1 >conftest.err
    2987   rm -f conftest.er1
    2988   cat conftest.err >&5
    2989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    2990   (exit $ac_status); } && {
    2991          test -z "$ac_c_werror_flag" ||
    2992          test ! -s conftest.err
    2993        } && test -s conftest.$ac_objext; then
     3674if ac_fn_c_try_compile "$LINENO"; then :
    29943675  ac_cv_prog_cc_g=yes
    2995 else
    2996   echo "$as_me: failed program was:" >&5
    2997 sed 's/^/| /' conftest.$ac_ext >&5
    2998 
    2999 
    3000 fi
    3001 
     3676fi
    30023677rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30033678fi
    3004 
    30053679rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30063680fi
    3007 
    30083681rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    30093682   ac_c_werror_flag=$ac_save_c_werror_flag
    30103683fi
    3011 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    3012 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     3684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
     3685$as_echo "$ac_cv_prog_cc_g" >&6; }
    30133686if test "$ac_test_CFLAGS" = set; then
    30143687  CFLAGS=$ac_save_CFLAGS
    … …  
    30263699  fi
    30273700fi
    3028 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    3029 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
    3030 if test "${ac_cv_prog_cc_c89+set}" = set; then
    3031   echo $ECHO_N "(cached) $ECHO_C" >&6
     3701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
     3702$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
     3703if ${ac_cv_prog_cc_c89+:} false; then :
     3704  $as_echo_n "(cached) " >&6
    30323705else
    30333706  ac_cv_prog_cc_c89=no
    30343707ac_save_CC=$CC
    3035 cat >conftest.$ac_ext <<_ACEOF
    3036 /* confdefs.h.  */
    3037 _ACEOF
    3038 cat confdefs.h >>conftest.$ac_ext
    3039 cat >>conftest.$ac_ext <<_ACEOF
     3708cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    30403709/* end confdefs.h.  */
    30413710#include <stdarg.h>
    … …  
    30943763do
    30953764  CC="$ac_save_CC $ac_arg"
    3096   rm -f conftest.$ac_objext
    3097 if { (ac_try="$ac_compile"
    3098 case "(($ac_try" in
    3099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3100   *) ac_try_echo=$ac_try;;
    3101 esac
    3102 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3103   (eval "$ac_compile") 2>conftest.er1
    3104   ac_status=$?
    3105   grep -v '^ *+' conftest.er1 >conftest.err
    3106   rm -f conftest.er1
    3107   cat conftest.err >&5
    3108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3109   (exit $ac_status); } && {
    3110          test -z "$ac_c_werror_flag" ||
    3111          test ! -s conftest.err
    3112        } && test -s conftest.$ac_objext; then
     3765  if ac_fn_c_try_compile "$LINENO"; then :
    31133766  ac_cv_prog_cc_c89=$ac_arg
    3114 else
    3115   echo "$as_me: failed program was:" >&5
    3116 sed 's/^/| /' conftest.$ac_ext >&5
    3117 
    3118 
    3119 fi
    3120 
     3767fi
    31213768rm -f core conftest.err conftest.$ac_objext
    31223769  test "x$ac_cv_prog_cc_c89" != "xno" && break
    … …  
    31293776case "x$ac_cv_prog_cc_c89" in
    31303777  x)
    3131     { echo "$as_me:$LINENO: result: none needed" >&5
    3132 echo "${ECHO_T}none needed" >&6; } ;;
     3778    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
     3779$as_echo "none needed" >&6; } ;;
    31333780  xno)
    3134     { echo "$as_me:$LINENO: result: unsupported" >&5
    3135 echo "${ECHO_T}unsupported" >&6; } ;;
     3781    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
     3782$as_echo "unsupported" >&6; } ;;
    31363783  *)
    31373784    CC="$CC $ac_cv_prog_cc_c89"
    3138     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    3139 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3785    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
     3786$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    31403787esac
    3141 
     3788if test "x$ac_cv_prog_cc_c89" != xno; then :
     3789
     3790fi
    31423791
    31433792ac_ext=c
    … …  
    31613810    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    31623811set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3163 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3164 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3165 if test "${ac_cv_prog_CXX+set}" = set; then
    3166   echo $ECHO_N "(cached) $ECHO_C" >&6
     3812{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3813$as_echo_n "checking for $ac_word... " >&6; }
     3814if ${ac_cv_prog_CXX+:} false; then :
     3815  $as_echo_n "(cached) " >&6
    31673816else
    31683817  if test -n "$CXX"; then
    … …  
    31743823  IFS=$as_save_IFS
    31753824  test -z "$as_dir" && as_dir=.
    3176   for ac_exec_ext in '' $ac_executable_extensions; do
     3825    for ac_exec_ext in '' $ac_executable_extensions; do
    31773826  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31783827    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    3179     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3828    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    31803829    break 2
    31813830  fi
    31823831done
    3183 done
     3832  done
    31843833IFS=$as_save_IFS
    31853834
    … …  
    31883837CXX=$ac_cv_prog_CXX
    31893838if test -n "$CXX"; then
    3190   { echo "$as_me:$LINENO: result: $CXX" >&5
    3191 echo "${ECHO_T}$CXX" >&6; }
    3192 else
    3193   { echo "$as_me:$LINENO: result: no" >&5
    3194 echo "${ECHO_T}no" >&6; }
     3839  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
     3840$as_echo "$CXX" >&6; }
     3841else
     3842  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3843$as_echo "no" >&6; }
    31953844fi
    31963845
    … …  
    32053854  # Extract the first word of "$ac_prog", so it can be a program name with args.
    32063855set dummy $ac_prog; ac_word=$2
    3207 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3208 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3209 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    3210   echo $ECHO_N "(cached) $ECHO_C" >&6
     3856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     3857$as_echo_n "checking for $ac_word... " >&6; }
     3858if ${ac_cv_prog_ac_ct_CXX+:} false; then :
     3859  $as_echo_n "(cached) " >&6
    32113860else
    32123861  if test -n "$ac_ct_CXX"; then
    … …  
    32183867  IFS=$as_save_IFS
    32193868  test -z "$as_dir" && as_dir=.
    3220   for ac_exec_ext in '' $ac_executable_extensions; do
     3869    for ac_exec_ext in '' $ac_executable_extensions; do
    32213870  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    32223871    ac_cv_prog_ac_ct_CXX="$ac_prog"
    3223     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3872    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    32243873    break 2
    32253874  fi
    32263875done
    3227 done
     3876  done
    32283877IFS=$as_save_IFS
    32293878
    … …  
    32323881ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    32333882if test -n "$ac_ct_CXX"; then
    3234   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    3235 echo "${ECHO_T}$ac_ct_CXX" >&6; }
    3236 else
    3237   { echo "$as_me:$LINENO: result: no" >&5
    3238 echo "${ECHO_T}no" >&6; }
     3883  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
     3884$as_echo "$ac_ct_CXX" >&6; }
     3885else
     3886  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     3887$as_echo "no" >&6; }
    32393888fi
    32403889
    … …  
    32483897    case $cross_compiling:$ac_tool_warned in
    32493898yes:)
    3250 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3251 whose name does not start with the host triplet.  If you think this
    3252 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3253 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3254 whose name does not start with the host triplet.  If you think this
    3255 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3899{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     3900$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    32563901ac_tool_warned=yes ;;
    32573902esac
    … …  
    32633908fi
    32643909# Provide some information about the compiler.
    3265 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
    3266 ac_compiler=`set X $ac_compile; echo $2`
    3267 { (ac_try="$ac_compiler --version >&5"
     3910$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
     3911set X $ac_compile
     3912ac_compiler=$2
     3913for ac_option in --version -v -V -qversion; do
     3914  { { ac_try="$ac_compiler $ac_option >&5"
    32683915case "(($ac_try" in
    32693916  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    32703917  *) ac_try_echo=$ac_try;;
    32713918esac
    3272 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3273   (eval "$ac_compiler --version >&5") 2>&5
     3919eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     3920$as_echo "$ac_try_echo"; } >&5
     3921  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    32743922  ac_status=$?
    3275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3276   (exit $ac_status); }
    3277 { (ac_try="$ac_compiler -v >&5"
    3278 case "(($ac_try" in
    3279   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3280   *) ac_try_echo=$ac_try;;
    3281 esac
    3282 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3283   (eval "$ac_compiler -v >&5") 2>&5
    3284   ac_status=$?
    3285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3286   (exit $ac_status); }
    3287 { (ac_try="$ac_compiler -V >&5"
    3288 case "(($ac_try" in
    3289   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3290   *) ac_try_echo=$ac_try;;
    3291 esac
    3292 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3293   (eval "$ac_compiler -V >&5") 2>&5
    3294   ac_status=$?
    3295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3296   (exit $ac_status); }
    3297 
    3298 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    3299 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
    3300 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    3301   echo $ECHO_N "(cached) $ECHO_C" >&6
    3302 else
    3303   cat >conftest.$ac_ext <<_ACEOF
    3304 /* confdefs.h.  */
    3305 _ACEOF
    3306 cat confdefs.h >>conftest.$ac_ext
    3307 cat >>conftest.$ac_ext <<_ACEOF
     3923  if test -s conftest.err; then
     3924    sed '10a\
     3925... rest of stderr output deleted ...
     3926         10q' conftest.err >conftest.er1
     3927    cat conftest.er1 >&5
     3928  fi
     3929  rm -f conftest.er1 conftest.err
     3930  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     3931  test $ac_status = 0; }
     3932done
     3933
     3934{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
     3935$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
     3936if ${ac_cv_cxx_compiler_gnu+:} false; then :
     3937  $as_echo_n "(cached) " >&6
     3938else
     3939  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33083940/* end confdefs.h.  */
    33093941
    … …  
    33193951}
    33203952_ACEOF
    3321 rm -f conftest.$ac_objext
    3322 if { (ac_try="$ac_compile"
    3323 case "(($ac_try" in
    3324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3325   *) ac_try_echo=$ac_try;;
    3326 esac
    3327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3328   (eval "$ac_compile") 2>conftest.er1
    3329   ac_status=$?
    3330   grep -v '^ *+' conftest.er1 >conftest.err
    3331   rm -f conftest.er1
    3332   cat conftest.err >&5
    3333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3334   (exit $ac_status); } && {
    3335          test -z "$ac_cxx_werror_flag" ||
    3336          test ! -s conftest.err
    3337        } && test -s conftest.$ac_objext; then
     3953if ac_fn_cxx_try_compile "$LINENO"; then :
    33383954  ac_compiler_gnu=yes
    33393955else
    3340   echo "$as_me: failed program was:" >&5
    3341 sed 's/^/| /' conftest.$ac_ext >&5
    3342 
    3343         ac_compiler_gnu=no
    3344 fi
    3345 
     3956  ac_compiler_gnu=no
     3957fi
    33463958rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    33473959ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
    33483960
    33493961fi
    3350 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    3351 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
    3352 GXX=`test $ac_compiler_gnu = yes && echo yes`
     3962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
     3963$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
     3964if test $ac_compiler_gnu = yes; then
     3965  GXX=yes
     3966else
     3967  GXX=
     3968fi
    33533969ac_test_CXXFLAGS=${CXXFLAGS+set}
    33543970ac_save_CXXFLAGS=$CXXFLAGS
    3355 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    3356 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
    3357 if test "${ac_cv_prog_cxx_g+set}" = set; then
    3358   echo $ECHO_N "(cached) $ECHO_C" >&6
     3971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
     3972$as_echo_n "checking whether $CXX accepts -g... " >&6; }
     3973if ${ac_cv_prog_cxx_g+:} false; then :
     3974  $as_echo_n "(cached) " >&6
    33593975else
    33603976  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
    … …  
    33623978   ac_cv_prog_cxx_g=no
    33633979   CXXFLAGS="-g"
    3364    cat >conftest.$ac_ext <<_ACEOF
    3365 /* confdefs.h.  */
    3366 _ACEOF
    3367 cat confdefs.h >>conftest.$ac_ext
    3368 cat >>conftest.$ac_ext <<_ACEOF
     3980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    33693981/* end confdefs.h.  */
    33703982
    … …  
    33773989}
    33783990_ACEOF
    3379 rm -f conftest.$ac_objext
    3380 if { (ac_try="$ac_compile"
    3381 case "(($ac_try" in
    3382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3383   *) ac_try_echo=$ac_try;;
    3384 esac
    3385 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3386   (eval "$ac_compile") 2>conftest.er1
    3387   ac_status=$?
    3388   grep -v '^ *+' conftest.er1 >conftest.err
    3389   rm -f conftest.er1
    3390   cat conftest.err >&5
    3391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3392   (exit $ac_status); } && {
    3393          test -z "$ac_cxx_werror_flag" ||
    3394          test ! -s conftest.err
    3395        } && test -s conftest.$ac_objext; then
     3991if ac_fn_cxx_try_compile "$LINENO"; then :
    33963992  ac_cv_prog_cxx_g=yes
    33973993else
    3398   echo "$as_me: failed program was:" >&5
    3399 sed 's/^/| /' conftest.$ac_ext >&5
    3400 
    3401         CXXFLAGS=""
    3402       cat >conftest.$ac_ext <<_ACEOF
    3403 /* confdefs.h.  */
    3404 _ACEOF
    3405 cat confdefs.h >>conftest.$ac_ext
    3406 cat >>conftest.$ac_ext <<_ACEOF
     3994  CXXFLAGS=""
     3995      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34073996/* end confdefs.h.  */
    34083997
    … …  
    34154004}
    34164005_ACEOF
    3417 rm -f conftest.$ac_objext
    3418 if { (ac_try="$ac_compile"
    3419 case "(($ac_try" in
    3420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3421   *) ac_try_echo=$ac_try;;
    3422 esac
    3423 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3424   (eval "$ac_compile") 2>conftest.er1
    3425   ac_status=$?
    3426   grep -v '^ *+' conftest.er1 >conftest.err
    3427   rm -f conftest.er1
    3428   cat conftest.err >&5
    3429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3430   (exit $ac_status); } && {
    3431          test -z "$ac_cxx_werror_flag" ||
    3432          test ! -s conftest.err
    3433        } && test -s conftest.$ac_objext; then
    3434   :
    3435 else
    3436   echo "$as_me: failed program was:" >&5
    3437 sed 's/^/| /' conftest.$ac_ext >&5
    3438 
    3439         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
     4006if ac_fn_cxx_try_compile "$LINENO"; then :
     4007
     4008else
     4009  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34404010         CXXFLAGS="-g"
    3441          cat >conftest.$ac_ext <<_ACEOF
    3442 /* confdefs.h.  */
    3443 _ACEOF
    3444 cat confdefs.h >>conftest.$ac_ext
    3445 cat >>conftest.$ac_ext <<_ACEOF
     4011         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    34464012/* end confdefs.h.  */
    34474013
    … …  
    34544020}
    34554021_ACEOF
    3456 rm -f conftest.$ac_objext
    3457 if { (ac_try="$ac_compile"
    3458 case "(($ac_try" in
    3459   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3460   *) ac_try_echo=$ac_try;;
    3461 esac
    3462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3463   (eval "$ac_compile") 2>conftest.er1
    3464   ac_status=$?
    3465   grep -v '^ *+' conftest.er1 >conftest.err
    3466   rm -f conftest.er1
    3467   cat conftest.err >&5
    3468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3469   (exit $ac_status); } && {
    3470          test -z "$ac_cxx_werror_flag" ||
    3471          test ! -s conftest.err
    3472        } && test -s conftest.$ac_objext; then
     4022if ac_fn_cxx_try_compile "$LINENO"; then :
    34734023  ac_cv_prog_cxx_g=yes
    3474 else
    3475   echo "$as_me: failed program was:" >&5
    3476 sed 's/^/| /' conftest.$ac_ext >&5
    3477 
    3478 
    3479 fi
    3480 
     4024fi
    34814025rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34824026fi
    3483 
    34844027rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34854028fi
    3486 
    34874029rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    34884030   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    34894031fi
    3490 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    3491 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
     4032{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
     4033$as_echo "$ac_cv_prog_cxx_g" >&6; }
    34924034if test "$ac_test_CXXFLAGS" = set; then
    34934035  CXXFLAGS=$ac_save_CXXFLAGS
    … …  
    35214063    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    35224064set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3523 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3524 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3525 if test "${ac_cv_prog_F77+set}" = set; then
    3526   echo $ECHO_N "(cached) $ECHO_C" >&6
     4065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4066$as_echo_n "checking for $ac_word... " >&6; }
     4067if ${ac_cv_prog_F77+:} false; then :
     4068  $as_echo_n "(cached) " >&6
    35274069else
    35284070  if test -n "$F77"; then
    … …  
    35344076  IFS=$as_save_IFS
    35354077  test -z "$as_dir" && as_dir=.
    3536   for ac_exec_ext in '' $ac_executable_extensions; do
     4078    for ac_exec_ext in '' $ac_executable_extensions; do
    35374079  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35384080    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
    3539     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4081    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    35404082    break 2
    35414083  fi
    35424084done
    3543 done
     4085  done
    35444086IFS=$as_save_IFS
    35454087
    … …  
    35484090F77=$ac_cv_prog_F77
    35494091if test -n "$F77"; then
    3550   { echo "$as_me:$LINENO: result: $F77" >&5
    3551 echo "${ECHO_T}$F77" >&6; }
    3552 else
    3553   { echo "$as_me:$LINENO: result: no" >&5
    3554 echo "${ECHO_T}no" >&6; }
     4092  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
     4093$as_echo "$F77" >&6; }
     4094else
     4095  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4096$as_echo "no" >&6; }
    35554097fi
    35564098
    … …  
    35654107  # Extract the first word of "$ac_prog", so it can be a program name with args.
    35664108set dummy $ac_prog; ac_word=$2
    3567 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3568 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    3569 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
    3570   echo $ECHO_N "(cached) $ECHO_C" >&6
     4109{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     4110$as_echo_n "checking for $ac_word... " >&6; }
     4111if ${ac_cv_prog_ac_ct_F77+:} false; then :
     4112  $as_echo_n "(cached) " >&6
    35714113else
    35724114  if test -n "$ac_ct_F77"; then
    … …  
    35784120  IFS=$as_save_IFS
    35794121  test -z "$as_dir" && as_dir=.
    3580   for ac_exec_ext in '' $ac_executable_extensions; do
     4122    for ac_exec_ext in '' $ac_executable_extensions; do
    35814123  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35824124    ac_cv_prog_ac_ct_F77="$ac_prog"
    3583     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4125    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    35844126    break 2
    35854127  fi
    35864128done
    3587 done
     4129  done
    35884130IFS=$as_save_IFS
    35894131
    … …  
    35924134ac_ct_F77=$ac_cv_prog_ac_ct_F77
    35934135if test -n "$ac_ct_F77"; then
    3594   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
    3595 echo "${ECHO_T}$ac_ct_F77" >&6; }
    3596 else
    3597   { echo "$as_me:$LINENO: result: no" >&5
    3598 echo "${ECHO_T}no" >&6; }
     4136  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
     4137$as_echo "$ac_ct_F77" >&6; }
     4138else
     4139  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     4140$as_echo "no" >&6; }
    35994141fi
    36004142
    … …  
    36084150    case $cross_compiling:$ac_tool_warned in
    36094151yes:)
    3610 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3611 whose name does not start with the host triplet.  If you think this
    3612 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3613 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3614 whose name does not start with the host triplet.  If you think this
    3615 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     4152{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     4153$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    36164154ac_tool_warned=yes ;;
    36174155esac
    … …  
    36224160
    36234161# Provide some information about the compiler.
    3624 echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
    3625 ac_compiler=`set X $ac_compile; echo $2`
    3626 { (ac_try="$ac_compiler --version >&5"
     4162$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
     4163set X $ac_compile
     4164ac_compiler=$2
     4165for ac_option in --version -v -V -qversion; do
     4166  { { ac_try="$ac_compiler $ac_option >&5"
    36274167case "(($ac_try" in
    36284168  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    36294169  *) ac_try_echo=$ac_try;;
    36304170esac
    3631 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3632   (eval "$ac_compiler --version >&5") 2>&5
     4171eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
     4172$as_echo "$ac_try_echo"; } >&5
     4173  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
    36334174  ac_status=$?
    3634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3635   (exit $ac_status); }
    3636 { (ac_try="$ac_compiler -v >&5"
    3637 case "(($ac_try" in
    3638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3639   *) ac_try_echo=$ac_try;;
    3640 esac
    3641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3642   (eval "$ac_compiler -v >&5") 2>&5
    3643   ac_status=$?
    3644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3645   (exit $ac_status); }
    3646 { (ac_try="$ac_compiler -V >&5"
    3647 case "(($ac_try" in
    3648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3649   *) ac_try_echo=$ac_try;;
    3650 esac
    3651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3652   (eval "$ac_compiler -V >&5") 2>&5
    3653   ac_status=$?
    3654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3655   (exit $ac_status); }
     4175  if test -s conftest.err; then
     4176    sed '10a\
     4177... rest of stderr output deleted ...
     4178         10q' conftest.err >conftest.er1
     4179    cat conftest.er1 >&5
     4180  fi
     4181  rm -f conftest.er1 conftest.err
     4182  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     4183  test $ac_status = 0; }
     4184done
    36564185rm -f a.out
    36574186
    … …  
    36604189ac_save_ext=$ac_ext
    36614190ac_ext=F
    3662 { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
    3663 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
    3664 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
    3665   echo $ECHO_N "(cached) $ECHO_C" >&6
    3666 else
    3667   cat >conftest.$ac_ext <<_ACEOF
     4191{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
     4192$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
     4193if ${ac_cv_f77_compiler_gnu+:} false; then :
     4194  $as_echo_n "(cached) " >&6
     4195else
     4196  cat > conftest.$ac_ext <<_ACEOF
    36684197      program main
    36694198#ifndef __GNUC__
    … …  
    36734202      end
    36744203_ACEOF
    3675 rm -f conftest.$ac_objext
    3676 if { (ac_try="$ac_compile"
    3677 case "(($ac_try" in
    3678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3679   *) ac_try_echo=$ac_try;;
    3680 esac
    3681 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3682   (eval "$ac_compile") 2>conftest.er1
    3683   ac_status=$?
    3684   grep -v '^ *+' conftest.er1 >conftest.err
    3685   rm -f conftest.er1
    3686   cat conftest.err >&5
    3687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3688   (exit $ac_status); } && {
    3689          test -z "$ac_f77_werror_flag" ||
    3690          test ! -s conftest.err
    3691        } && test -s conftest.$ac_objext; then
     4204if ac_fn_f77_try_compile "$LINENO"; then :
    36924205  ac_compiler_gnu=yes
    36934206else
    3694   echo "$as_me: failed program was:" >&5
    3695 sed 's/^/| /' conftest.$ac_ext >&5
    3696 
    3697         ac_compiler_gnu=no
    3698 fi
    3699 
     4207  ac_compiler_gnu=no
     4208fi
    37004209rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    37014210ac_cv_f77_compiler_gnu=$ac_compiler_gnu
    37024211
    37034212fi
    3704 { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
    3705 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
     4213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
     4214$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
    37064215ac_ext=$ac_save_ext
    37074216ac_test_FFLAGS=${FFLAGS+set}
    37084217ac_save_FFLAGS=$FFLAGS
    37094218FFLAGS=
    3710 { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
    3711 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
    3712 if test "${ac_cv_prog_f77_g+set}" = set; then
    3713   echo $ECHO_N "(cached) $ECHO_C" >&6
     4219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
     4220$as_echo_n "checking whether $F77 accepts -g... " >&6; }
     4221if ${ac_cv_prog_f77_g+:} false; then :
     4222  $as_echo_n "(cached) " >&6
    37144223else
    37154224  FFLAGS=-g
    3716 cat >conftest.$ac_ext <<_ACEOF
     4225cat > conftest.$ac_ext <<_ACEOF
    37174226      program main
    37184227
    37194228      end
    37204229_ACEOF
    3721 rm -f conftest.$ac_objext
    3722 if { (ac_try="$ac_compile"
    3723 case "(($ac_try" in
    3724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3725   *) ac_try_echo=$ac_try;;
    3726 esac
    3727 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3728   (eval "$ac_compile") 2>conftest.er1
    3729   ac_status=$?
    3730   grep -v '^ *+' conftest.er1 >conftest.err
    3731   rm -f conftest.er1
    3732   cat conftest.err >&5
    3733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3734   (exit $ac_status); } && {
    3735          test -z "$ac_f77_werror_flag" ||
    3736          test ! -s conftest.err
    3737        } && test -s conftest.$ac_objext; then
     4230if ac_fn_f77_try_compile "$LINENO"; then :
    37384231  ac_cv_prog_f77_g=yes
    37394232else
    3740   echo "$as_me: failed program was:" >&5
    3741 sed 's/^/| /' conftest.$ac_ext >&5
    3742 
    3743         ac_cv_prog_f77_g=no
    3744 fi
    3745 
     4233  ac_cv_prog_f77_g=no
     4234fi
    37464235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    37474236
    37484237fi
    3749 { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
    3750 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
     4238{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
     4239$as_echo "$ac_cv_prog_f77_g" >&6; }
    37514240if test "$ac_test_FFLAGS" = set; then
    37524241  FFLAGS=$ac_save_FFLAGS
    … …  
    37654254fi
    37664255
    3767 G77=`test $ac_compiler_gnu = yes && echo yes`
     4256if test $ac_compiler_gnu = yes; then
     4257  G77=yes
     4258else
     4259  G77=
     4260fi
    37684261ac_ext=c
    37694262ac_cpp='$CPP $CPPFLAGS'
    … …  
    37864279ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    37874280ac_compiler_gnu=$ac_cv_c_compiler_gnu
    3788 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    3789 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     4281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
     4282$as_echo_n "checking how to run the C preprocessor... " >&6; }
    37904283# On Suns, sometimes $CPP names a directory.
    37914284if test -n "$CPP" && test -d "$CPP"; then
    … …  
    37934286fi
    37944287if test -z "$CPP"; then
    3795   if test "${ac_cv_prog_CPP+set}" = set; then
    3796   echo $ECHO_N "(cached) $ECHO_C" >&6
     4288  if ${ac_cv_prog_CPP+:} false; then :
     4289  $as_echo_n "(cached) " >&6
    37974290else
    37984291      # Double quotes because CPP needs to be expanded
    … …  
    38084301  # On the NeXT, cc -E runs the code through the compiler's parser,
    38094302  # not just through cpp. "Syntax error" is here to catch this case.
    3810   cat >conftest.$ac_ext <<_ACEOF
    3811 /* confdefs.h.  */
    3812 _ACEOF
    3813 cat confdefs.h >>conftest.$ac_ext
    3814 cat >>conftest.$ac_ext <<_ACEOF
     4303  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38154304/* end confdefs.h.  */
    38164305#ifdef __STDC__
    … …  
    38214310                     Syntax error
    38224311_ACEOF
    3823 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3824 case "(($ac_try" in
    3825   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3826   *) ac_try_echo=$ac_try;;
    3827 esac
    3828 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3829   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3830   ac_status=$?
    3831   grep -v '^ *+' conftest.er1 >conftest.err
    3832   rm -f conftest.er1
    3833   cat conftest.err >&5
    3834   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3835   (exit $ac_status); } >/dev/null && {
    3836          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3837          test ! -s conftest.err
    3838        }; then
    3839   :
    3840 else
    3841   echo "$as_me: failed program was:" >&5
    3842 sed 's/^/| /' conftest.$ac_ext >&5
    3843 
     4312if ac_fn_c_try_cpp "$LINENO"; then :
     4313
     4314else
    38444315  # Broken: fails on valid input.
    38454316continue
    38464317fi
    3847 
    3848 rm -f conftest.err conftest.$ac_ext
     4318rm -f conftest.err conftest.i conftest.$ac_ext
    38494319
    38504320  # OK, works on sane cases.  Now check whether nonexistent headers
    38514321  # can be detected and how.
    3852   cat >conftest.$ac_ext <<_ACEOF
    3853 /* confdefs.h.  */
    3854 _ACEOF
    3855 cat confdefs.h >>conftest.$ac_ext
    3856 cat >>conftest.$ac_ext <<_ACEOF
     4322  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    38574323/* end confdefs.h.  */
    38584324#include <ac_nonexistent.h>
    38594325_ACEOF
    3860 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3861 case "(($ac_try" in
    3862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3863   *) ac_try_echo=$ac_try;;
    3864 esac
    3865 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3866   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3867   ac_status=$?
    3868   grep -v '^ *+' conftest.er1 >conftest.err
    3869   rm -f conftest.er1
    3870   cat conftest.err >&5
    3871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3872   (exit $ac_status); } >/dev/null && {
    3873          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3874          test ! -s conftest.err
    3875        }; then
     4326if ac_fn_c_try_cpp "$LINENO"; then :
    38764327  # Broken: success on invalid input.
    38774328continue
    38784329else
    3879   echo "$as_me: failed program was:" >&5
    3880 sed 's/^/| /' conftest.$ac_ext >&5
    3881 
    38824330  # Passes both tests.
    38834331ac_preproc_ok=:
    38844332break
    38854333fi
    3886 
    3887 rm -f conftest.err conftest.$ac_ext
     4334rm -f conftest.err conftest.i conftest.$ac_ext
    38884335
    38894336done
    38904337# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    3891 rm -f conftest.err conftest.$ac_ext
    3892 if $ac_preproc_ok; then
     4338rm -f conftest.i conftest.err conftest.$ac_ext
     4339if $ac_preproc_ok; then :
    38934340  break
    38944341fi
    … …  
    39024349  ac_cv_prog_CPP=$CPP
    39034350fi
    3904 { echo "$as_me:$LINENO: result: $CPP" >&5
    3905 echo "${ECHO_T}$CPP" >&6; }
     4351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
     4352$as_echo "$CPP" >&6; }
    39064353ac_preproc_ok=false
    39074354for ac_c_preproc_warn_flag in '' yes
    … …  
    39134360  # On the NeXT, cc -E runs the code through the compiler's parser,
    39144361  # not just through cpp. "Syntax error" is here to catch this case.
    3915   cat >conftest.$ac_ext <<_ACEOF
    3916 /* confdefs.h.  */
    3917 _ACEOF
    3918 cat confdefs.h >>conftest.$ac_ext
    3919 cat >>conftest.$ac_ext <<_ACEOF
     4362  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39204363/* end confdefs.h.  */
    39214364#ifdef __STDC__
    … …  
    39264369                     Syntax error
    39274370_ACEOF
    3928 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3929 case "(($ac_try" in
    3930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3931   *) ac_try_echo=$ac_try;;
    3932 esac
    3933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3934   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3935   ac_status=$?
    3936   grep -v '^ *+' conftest.er1 >conftest.err
    3937   rm -f conftest.er1
    3938   cat conftest.err >&5
    3939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3940   (exit $ac_status); } >/dev/null && {
    3941          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3942          test ! -s conftest.err
    3943        }; then
    3944   :
    3945 else
    3946   echo "$as_me: failed program was:" >&5
    3947 sed 's/^/| /' conftest.$ac_ext >&5
    3948 
     4371if ac_fn_c_try_cpp "$LINENO"; then :
     4372
     4373else
    39494374  # Broken: fails on valid input.
    39504375continue
    39514376fi
    3952 
    3953 rm -f conftest.err conftest.$ac_ext
     4377rm -f conftest.err conftest.i conftest.$ac_ext
    39544378
    39554379  # OK, works on sane cases.  Now check whether nonexistent headers
    39564380  # can be detected and how.
    3957   cat >conftest.$ac_ext <<_ACEOF
    3958 /* confdefs.h.  */
    3959 _ACEOF
    3960 cat confdefs.h >>conftest.$ac_ext
    3961 cat >>conftest.$ac_ext <<_ACEOF
     4381  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    39624382/* end confdefs.h.  */
    39634383#include <ac_nonexistent.h>
    39644384_ACEOF
    3965 if { (ac_try="$ac_cpp conftest.$ac_ext"
    3966 case "(($ac_try" in
    3967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    3968   *) ac_try_echo=$ac_try;;
    3969 esac
    3970 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    3971   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    3972   ac_status=$?
    3973   grep -v '^ *+' conftest.er1 >conftest.err
    3974   rm -f conftest.er1
    3975   cat conftest.err >&5
    3976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    3977   (exit $ac_status); } >/dev/null && {
    3978          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
    3979          test ! -s conftest.err
    3980        }; then
     4385if ac_fn_c_try_cpp "$LINENO"; then :
    39814386  # Broken: success on invalid input.
    39824387continue
    39834388else
    3984   echo "$as_me: failed program was:" >&5
    3985 sed 's/^/| /' conftest.$ac_ext >&5
    3986 
    39874389  # Passes both tests.
    39884390ac_preproc_ok=:
    39894391break
    39904392fi
    3991 
    3992 rm -f conftest.err conftest.$ac_ext
     4393rm -f conftest.err conftest.i conftest.$ac_ext
    39934394
    39944395done
    39954396# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    3996 rm -f conftest.err conftest.$ac_ext
    3997 if $ac_preproc_ok; then
    3998   :
    3999 else
    4000   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    4001 See \`config.log' for more details." >&5
    4002 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    4003 See \`config.log' for more details." >&2;}
    4004    { (exit 1); exit 1; }; }
     4397rm -f conftest.i conftest.err conftest.$ac_ext
     4398if $ac_preproc_ok; then :
     4399
     4400else
     4401  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4402$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4403as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
     4404See \`config.log' for more details" "$LINENO" 5; }
    40054405fi
    40064406
    … …  
    40124412
    40134413
    4014 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    4015 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
    4016 if test "${ac_cv_path_GREP+set}" = set; then
    4017   echo $ECHO_N "(cached) $ECHO_C" >&6
    4018 else
    4019   # Extract the first word of "grep ggrep" to use in msg output
    4020 if test -z "$GREP"; then
    4021 set dummy grep ggrep; ac_prog_name=$2
    4022 if test "${ac_cv_path_GREP+set}" = set; then
    4023   echo $ECHO_N "(cached) $ECHO_C" >&6
    4024 else
     4414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
     4415$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
     4416if ${ac_cv_path_GREP+:} false; then :
     4417  $as_echo_n "(cached) " >&6
     4418else
     4419  if test -z "$GREP"; then
    40254420  ac_path_GREP_found=false
    4026 # Loop through the user's path and test for each of PROGNAME-LIST
    4027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4421  # Loop through the user's path and test for each of PROGNAME-LIST
     4422  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40284423for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40294424do
    40304425  IFS=$as_save_IFS
    40314426  test -z "$as_dir" && as_dir=.
    4032   for ac_prog in grep ggrep; do
    4033   for ac_exec_ext in '' $ac_executable_extensions; do
    4034     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    4035     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    4036     # Check for GNU ac_path_GREP and select it if it is found.
     4427    for ac_prog in grep ggrep; do
     4428    for ac_exec_ext in '' $ac_executable_extensions; do
     4429      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     4430      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     4431# Check for GNU ac_path_GREP and select it if it is found.
    40374432  # Check for GNU $ac_path_GREP
    40384433case `"$ac_path_GREP" --version 2>&1` in
    … …  
    40414436*)
    40424437  ac_count=0
    4043   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4438  $as_echo_n 0123456789 >"conftest.in"
    40444439  while :
    40454440  do
    … …  
    40474442    mv "conftest.tmp" "conftest.in"
    40484443    cp "conftest.in" "conftest.nl"
    4049     echo 'GREP' >> "conftest.nl"
     4444    $as_echo 'GREP' >> "conftest.nl"
    40504445    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    40514446    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4052     ac_count=`expr $ac_count + 1`
     4447    as_fn_arith $ac_count + 1 && ac_count=$as_val
    40534448    if test $ac_count -gt ${ac_path_GREP_max-0}; then
    40544449      # Best one so far, save it but keep looking for a better one
    … …  
    40624457esac
    40634458
    4064 
    4065     $ac_path_GREP_found && break 3
     4459      $ac_path_GREP_found && break 3
     4460    done
    40664461  done
    4067 done
    4068 
    4069 done
     4462  done
    40704463IFS=$as_save_IFS
    4071 
    4072 
    4073 fi
    4074 
    4075 GREP="$ac_cv_path_GREP"
    4076 if test -z "$GREP"; then
    4077   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4078 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4079    { (exit 1); exit 1; }; }
    4080 fi
    4081 
     4464  if test -z "$ac_cv_path_GREP"; then
     4465    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4466  fi
    40824467else
    40834468  ac_cv_path_GREP=$GREP
    40844469fi
    40854470
    4086 
    4087 fi
    4088 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    4089 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     4471fi
     4472{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
     4473$as_echo "$ac_cv_path_GREP" >&6; }
    40904474 GREP="$ac_cv_path_GREP"
    40914475
    40924476
    4093 { echo "$as_me:$LINENO: checking for egrep" >&5
    4094 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
    4095 if test "${ac_cv_path_EGREP+set}" = set; then
    4096   echo $ECHO_N "(cached) $ECHO_C" >&6
     4477{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
     4478$as_echo_n "checking for egrep... " >&6; }
     4479if ${ac_cv_path_EGREP+:} false; then :
     4480  $as_echo_n "(cached) " >&6
    40974481else
    40984482  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    40994483   then ac_cv_path_EGREP="$GREP -E"
    41004484   else
    4101      # Extract the first word of "egrep" to use in msg output
    4102 if test -z "$EGREP"; then
    4103 set dummy egrep; ac_prog_name=$2
    4104 if test "${ac_cv_path_EGREP+set}" = set; then
    4105   echo $ECHO_N "(cached) $ECHO_C" >&6
    4106 else
     4485     if test -z "$EGREP"; then
    41074486  ac_path_EGREP_found=false
    4108 # Loop through the user's path and test for each of PROGNAME-LIST
    4109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4487  # Loop through the user's path and test for each of PROGNAME-LIST
     4488  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    41104489for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    41114490do
    41124491  IFS=$as_save_IFS
    41134492  test -z "$as_dir" && as_dir=.
    4114   for ac_prog in egrep; do
    4115   for ac_exec_ext in '' $ac_executable_extensions; do
    4116     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    4117     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    4118     # Check for GNU ac_path_EGREP and select it if it is found.
     4493    for ac_prog in egrep; do
     4494    for ac_exec_ext in '' $ac_executable_extensions; do
     4495      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     4496      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     4497# Check for GNU ac_path_EGREP and select it if it is found.
    41194498  # Check for GNU $ac_path_EGREP
    41204499case `"$ac_path_EGREP" --version 2>&1` in
    … …  
    41234502*)
    41244503  ac_count=0
    4125   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4504  $as_echo_n 0123456789 >"conftest.in"
    41264505  while :
    41274506  do
    … …  
    41294508    mv "conftest.tmp" "conftest.in"
    41304509    cp "conftest.in" "conftest.nl"
    4131     echo 'EGREP' >> "conftest.nl"
     4510    $as_echo 'EGREP' >> "conftest.nl"
    41324511    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    41334512    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    4134     ac_count=`expr $ac_count + 1`
     4513    as_fn_arith $ac_count + 1 && ac_count=$as_val
    41354514    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
    41364515      # Best one so far, save it but keep looking for a better one
    … …  
    41444523esac
    41454524
    4146 
    4147     $ac_path_EGREP_found && break 3
     4525      $ac_path_EGREP_found && break 3
     4526    done
    41484527  done
    4149 done
    4150 
    4151 done
     4528  done
    41524529IFS=$as_save_IFS
    4153 
    4154 
    4155 fi
    4156 
    4157 EGREP="$ac_cv_path_EGREP"
    4158 if test -z "$EGREP"; then
    4159   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4160 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    4161    { (exit 1); exit 1; }; }
    4162 fi
    4163 
     4530  if test -z "$ac_cv_path_EGREP"; then
     4531    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     4532  fi
    41644533else
    41654534  ac_cv_path_EGREP=$EGREP
    41664535fi
    41674536
    4168 
    41694537   fi
    41704538fi
    4171 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    4172 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     4539{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
     4540$as_echo "$ac_cv_path_EGREP" >&6; }
    41734541 EGREP="$ac_cv_path_EGREP"
    41744542
    41754543
    4176 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    4177 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
    4178 if test "${ac_cv_header_stdc+set}" = set; then
    4179   echo $ECHO_N "(cached) $ECHO_C" >&6
    4180 else
    4181   cat >conftest.$ac_ext <<_ACEOF
    4182 /* confdefs.h.  */
    4183 _ACEOF
    4184 cat confdefs.h >>conftest.$ac_ext
    4185 cat >>conftest.$ac_ext <<_ACEOF
     4544{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
     4545$as_echo_n "checking for ANSI C header files... " >&6; }
     4546if ${ac_cv_header_stdc+:} false; then :
     4547  $as_echo_n "(cached) " >&6
     4548else
     4549  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    41864550/* end confdefs.h.  */
    41874551#include <stdlib.h>
    … …  
    41984562}
    41994563_ACEOF
    4200 rm -f conftest.$ac_objext
    4201 if { (ac_try="$ac_compile"
    4202 case "(($ac_try" in
    4203   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4204   *) ac_try_echo=$ac_try;;
    4205 esac
    4206 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4207   (eval "$ac_compile") 2>conftest.er1
    4208   ac_status=$?
    4209   grep -v '^ *+' conftest.er1 >conftest.err
    4210   rm -f conftest.er1
    4211   cat conftest.err >&5
    4212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4213   (exit $ac_status); } && {
    4214          test -z "$ac_c_werror_flag" ||
    4215          test ! -s conftest.err
    4216        } && test -s conftest.$ac_objext; then
     4564if ac_fn_c_try_compile "$LINENO"; then :
    42174565  ac_cv_header_stdc=yes
    42184566else
    4219   echo "$as_me: failed program was:" >&5
    4220 sed 's/^/| /' conftest.$ac_ext >&5
    4221 
    4222         ac_cv_header_stdc=no
    4223 fi
    4224 
     4567  ac_cv_header_stdc=no
     4568fi
    42254569rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    42264570
    42274571if test $ac_cv_header_stdc = yes; then
    42284572  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    4229   cat >conftest.$ac_ext <<_ACEOF
    4230 /* confdefs.h.  */
    4231 _ACEOF
    4232 cat confdefs.h >>conftest.$ac_ext
    4233 cat >>conftest.$ac_ext <<_ACEOF
     4573  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42344574/* end confdefs.h.  */
    42354575#include <string.h>
    … …  
    42374577_ACEOF
    42384578if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4239   $EGREP "memchr" >/dev/null 2>&1; then
    4240   :
     4579  $EGREP "memchr" >/dev/null 2>&1; then :
     4580
    42414581else
    42424582  ac_cv_header_stdc=no
    … …  
    42484588if test $ac_cv_header_stdc = yes; then
    42494589  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    4250   cat >conftest.$ac_ext <<_ACEOF
    4251 /* confdefs.h.  */
    4252 _ACEOF
    4253 cat confdefs.h >>conftest.$ac_ext
    4254 cat >>conftest.$ac_ext <<_ACEOF
     4590  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42554591/* end confdefs.h.  */
    42564592#include <stdlib.h>
    … …  
    42584594_ACEOF
    42594595if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    4260   $EGREP "free" >/dev/null 2>&1; then
    4261   :
     4596  $EGREP "free" >/dev/null 2>&1; then :
     4597
    42624598else
    42634599  ac_cv_header_stdc=no
    … …  
    42694605if test $ac_cv_header_stdc = yes; then
    42704606  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
    4271   if test "$cross_compiling" = yes; then
     4607  if test "$cross_compiling" = yes; then :
    42724608  :
    42734609else
    4274   cat >conftest.$ac_ext <<_ACEOF
    4275 /* confdefs.h.  */
    4276 _ACEOF
    4277 cat confdefs.h >>conftest.$ac_ext
    4278 cat >>conftest.$ac_ext <<_ACEOF
     4610  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    42794611/* end confdefs.h.  */
    42804612#include <ctype.h>
    … …  
    43034635}
    43044636_ACEOF
    4305 rm -f conftest$ac_exeext
    4306 if { (ac_try="$ac_link"
    4307 case "(($ac_try" in
    4308   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4309   *) ac_try_echo=$ac_try;;
    4310 esac
    4311 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4312   (eval "$ac_link") 2>&5
    4313   ac_status=$?
    4314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4315   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    4316   { (case "(($ac_try" in
    4317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4318   *) ac_try_echo=$ac_try;;
    4319 esac
    4320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4321   (eval "$ac_try") 2>&5
    4322   ac_status=$?
    4323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4324   (exit $ac_status); }; }; then
    4325   :
    4326 else
    4327   echo "$as_me: program exited with status $ac_status" >&5
    4328 echo "$as_me: failed program was:" >&5
    4329 sed 's/^/| /' conftest.$ac_ext >&5
    4330 
    4331 ( exit $ac_status )
    4332 ac_cv_header_stdc=no
    4333 fi
    4334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    4335 fi
    4336 
    4337 
    4338 fi
    4339 fi
    4340 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    4341 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     4637if ac_fn_c_try_run "$LINENO"; then :
     4638
     4639else
     4640  ac_cv_header_stdc=no
     4641fi
     4642rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     4643  conftest.$ac_objext conftest.beam conftest.$ac_ext
     4644fi
     4645
     4646fi
     4647fi
     4648{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
     4649$as_echo "$ac_cv_header_stdc" >&6; }
    43424650if test $ac_cv_header_stdc = yes; then
    43434651
    4344 cat >>confdefs.h <<\_ACEOF
    4345 #define STDC_HEADERS 1
    4346 _ACEOF
    4347 
    4348 fi
    4349 
    4350 { echo "$as_me:$LINENO: checking for atol" >&5
    4351 echo $ECHO_N "checking for atol... $ECHO_C" >&6; }
    4352 if test "${ac_cv_func_atol+set}" = set; then
    4353   echo $ECHO_N "(cached) $ECHO_C" >&6
    4354 else
    4355   cat >conftest.$ac_ext <<_ACEOF
    4356 /* confdefs.h.  */
    4357 _ACEOF
    4358 cat confdefs.h >>conftest.$ac_ext
    4359 cat >>conftest.$ac_ext <<_ACEOF
    4360 /* end confdefs.h.  */
    4361 /* Define atol to an innocuous variant, in case <limits.h> declares atol.
    4362    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4363 #define atol innocuous_atol
    4364 
    4365 /* System header to define __stub macros and hopefully few prototypes,
    4366     which can conflict with char atol (); below.
    4367     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4368     <limits.h> exists even on freestanding compilers.  */
    4369 
    4370 #ifdef __STDC__
    4371 # include <limits.h>
    4372 #else
    4373 # include <assert.h>
    4374 #endif
    4375 
    4376 #undef atol
    4377 
    4378 /* Override any GCC internal prototype to avoid an error.
    4379    Use char because int might match the return type of a GCC
    4380    builtin and then its argument prototype would still apply.  */
    4381 #ifdef __cplusplus
    4382 extern "C"
    4383 #endif
    4384 char atol ();
    4385 /* The GNU C library defines this for functions which it implements
    4386     to always fail with ENOSYS.  Some functions are actually named
    4387     something starting with __ and the normal name is an alias.  */
    4388 #if defined __stub_atol || defined __stub___atol
    4389 choke me
    4390 #endif
    4391 
    4392 int
    4393 main ()
    4394 {
    4395 return atol ();
    4396   ;
    4397   return 0;
    4398 }
    4399 _ACEOF
    4400 rm -f conftest.$ac_objext conftest$ac_exeext
    4401 if { (ac_try="$ac_link"
    4402 case "(($ac_try" in
    4403   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4404   *) ac_try_echo=$ac_try;;
    4405 esac
    4406 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4407   (eval "$ac_link") 2>conftest.er1
    4408   ac_status=$?
    4409   grep -v '^ *+' conftest.er1 >conftest.err
    4410   rm -f conftest.er1
    4411   cat conftest.err >&5
    4412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4413   (exit $ac_status); } && {
    4414          test -z "$ac_c_werror_flag" ||
    4415          test ! -s conftest.err
    4416        } && test -s conftest$ac_exeext &&
    4417        $as_test_x conftest$ac_exeext; then
    4418   ac_cv_func_atol=yes
    4419 else
    4420   echo "$as_me: failed program was:" >&5
    4421 sed 's/^/| /' conftest.$ac_ext >&5
    4422 
    4423         ac_cv_func_atol=no
    4424 fi
    4425 
    4426 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4427       conftest$ac_exeext conftest.$ac_ext
    4428 fi
    4429 { echo "$as_me:$LINENO: result: $ac_cv_func_atol" >&5
    4430 echo "${ECHO_T}$ac_cv_func_atol" >&6; }
    4431 if test $ac_cv_func_atol = yes; then
    4432   :
    4433 else
    4434   { { echo "$as_me:$LINENO: error: oops! no atol ?!?" >&5
    4435 echo "$as_me: error: oops! no atol ?!?" >&2;}
    4436    { (exit 1); exit 1; }; }
     4652$as_echo "#define STDC_HEADERS 1" >>confdefs.h
     4653
     4654fi
     4655
     4656ac_fn_c_check_func "$LINENO" "atol" "ac_cv_func_atol"
     4657if test "x$ac_cv_func_atol" = xyes; then :
     4658
     4659else
     4660  as_fn_error $? "oops! no atol ?!?" "$LINENO" 5
    44374661fi
    44384662
    … …  
    44464670
    44474671
    4448 
    44494672for ac_func in sysinfo
    4450 do
    4451 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    4452 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    4453 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    4454 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    4455   echo $ECHO_N "(cached) $ECHO_C" >&6
    4456 else
    4457   cat >conftest.$ac_ext <<_ACEOF
    4458 /* confdefs.h.  */
    4459 _ACEOF
    4460 cat confdefs.h >>conftest.$ac_ext
    4461 cat >>conftest.$ac_ext <<_ACEOF
    4462 /* end confdefs.h.  */
    4463 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    4464    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    4465 #define $ac_func innocuous_$ac_func
    4466 
    4467 /* System header to define __stub macros and hopefully few prototypes,
    4468     which can conflict with char $ac_func (); below.
    4469     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    4470     <limits.h> exists even on freestanding compilers.  */
    4471 
    4472 #ifdef __STDC__
    4473 # include <limits.h>
    4474 #else
    4475 # include <assert.h>
    4476 #endif
    4477 
    4478 #undef $ac_func
    4479 
    4480 /* Override any GCC internal prototype to avoid an error.
    4481    Use char because int might match the return type of a GCC
    4482    builtin and then its argument prototype would still apply.  */
    4483 #ifdef __cplusplus
    4484 extern "C"
    4485 #endif
    4486 char $ac_func ();
    4487 /* The GNU C library defines this for functions which it implements
    4488     to always fail with ENOSYS.  Some functions are actually named
    4489     something starting with __ and the normal name is an alias.  */
    4490 #if defined __stub_$ac_func || defined __stub___$ac_func
    4491 choke me
    4492 #endif
    4493 
    4494 int
    4495 main ()
    4496 {
    4497 return $ac_func ();
    4498   ;
    4499   return 0;
    4500 }
    4501 _ACEOF
    4502 rm -f conftest.$ac_objext conftest$ac_exeext
    4503 if { (ac_try="$ac_link"
    4504 case "(($ac_try" in
    4505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4506   *) ac_try_echo=$ac_try;;
    4507 esac
    4508 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4509   (eval "$ac_link") 2>conftest.er1
    4510   ac_status=$?
    4511   grep -v '^ *+' conftest.er1 >conftest.err
    4512   rm -f conftest.er1
    4513   cat conftest.err >&5
    4514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4515   (exit $ac_status); } && {
    4516          test -z "$ac_cxx_werror_flag" ||
    4517          test ! -s conftest.err
    4518        } && test -s conftest$ac_exeext &&
    4519        $as_test_x conftest$ac_exeext; then
    4520   eval "$as_ac_var=yes"
    4521 else
    4522   echo "$as_me: failed program was:" >&5
    4523 sed 's/^/| /' conftest.$ac_ext >&5
    4524 
    4525         eval "$as_ac_var=no"
    4526 fi
    4527 
    4528 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    4529       conftest$ac_exeext conftest.$ac_ext
    4530 fi
    4531 ac_res=`eval echo '${'$as_ac_var'}'`
    4532                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4533 echo "${ECHO_T}$ac_res" >&6; }
    4534 if test `eval echo '${'$as_ac_var'}'` = yes; then
     4673do :
     4674  ac_fn_cxx_check_func "$LINENO" "sysinfo" "ac_cv_func_sysinfo"
     4675if test "x$ac_cv_func_sysinfo" = xyes; then :
    45354676  cat >>confdefs.h <<_ACEOF
    4536 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    4537 _ACEOF
    4538 
    4539 fi
    4540 done
    4541 
    4542 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
    4543 
    4544 
    4545 
    4546 
    4547 
    4548 
    4549 
    4550 
    4551 
    4552 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
    4553                   inttypes.h stdint.h unistd.h
    4554 do
    4555 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4556 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4557 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4558 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4559   echo $ECHO_N "(cached) $ECHO_C" >&6
    4560 else
    4561   cat >conftest.$ac_ext <<_ACEOF
    4562 /* confdefs.h.  */
    4563 _ACEOF
    4564 cat confdefs.h >>conftest.$ac_ext
    4565 cat >>conftest.$ac_ext <<_ACEOF
    4566 /* end confdefs.h.  */
    4567 $ac_includes_default
    4568 
    4569 #include <$ac_header>
    4570 _ACEOF
    4571 rm -f conftest.$ac_objext
    4572 if { (ac_try="$ac_compile"
    4573 case "(($ac_try" in
    4574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4575   *) ac_try_echo=$ac_try;;
    4576 esac
    4577 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4578   (eval "$ac_compile") 2>conftest.er1
    4579   ac_status=$?
    4580   grep -v '^ *+' conftest.er1 >conftest.err
    4581   rm -f conftest.er1
    4582   cat conftest.err >&5
    4583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4584   (exit $ac_status); } && {
    4585          test -z "$ac_cxx_werror_flag" ||
    4586          test ! -s conftest.err
    4587        } && test -s conftest.$ac_objext; then
    4588   eval "$as_ac_Header=yes"
    4589 else
    4590   echo "$as_me: failed program was:" >&5
    4591 sed 's/^/| /' conftest.$ac_ext >&5
    4592 
    4593         eval "$as_ac_Header=no"
    4594 fi
    4595 
    4596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4597 fi
    4598 ac_res=`eval echo '${'$as_ac_Header'}'`
    4599                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4600 echo "${ECHO_T}$ac_res" >&6; }
    4601 if test `eval echo '${'$as_ac_Header'}'` = yes; then
    4602   cat >>confdefs.h <<_ACEOF
    4603 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4604 _ACEOF
    4605 
    4606 fi
    4607 
    4608 done
    4609 
     4677#define HAVE_SYSINFO 1
     4678_ACEOF
     4679
     4680fi
     4681done
    46104682
    46114683ac_ext=cpp
    … …  
    46144686ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    46154687ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
    4616 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
    4617 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
     4688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
     4689$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
    46184690if test -z "$CXXCPP"; then
    4619   if test "${ac_cv_prog_CXXCPP+set}" = set; then
    4620   echo $ECHO_N "(cached) $ECHO_C" >&6
     4691  if ${ac_cv_prog_CXXCPP+:} false; then :
     4692  $as_echo_n "(cached) " >&6
    46214693else
    46224694      # Double quotes because CXXCPP needs to be expanded
    … …  
    46324704  # On the NeXT, cc -E runs the code through the compiler's parser,
    46334705  # not just through cpp. "Syntax error" is here to catch this case.
    4634   cat >conftest.$ac_ext <<_ACEOF
    4635 /* confdefs.h.  */
    4636 _ACEOF
    4637 cat confdefs.h >>conftest.$ac_ext
    4638 cat >>conftest.$ac_ext <<_ACEOF
     4706  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46394707/* end confdefs.h.  */
    46404708#ifdef __STDC__
    … …  
    46454713                     Syntax error
    46464714_ACEOF
    4647 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4648 case "(($ac_try" in
    4649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4650   *) ac_try_echo=$ac_try;;
    4651 esac
    4652 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4653   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4654   ac_status=$?
    4655   grep -v '^ *+' conftest.er1 >conftest.err
    4656   rm -f conftest.er1
    4657   cat conftest.err >&5
    4658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4659   (exit $ac_status); } >/dev/null && {
    4660          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4661          test ! -s conftest.err
    4662        }; then
    4663   :
    4664 else
    4665   echo "$as_me: failed program was:" >&5
    4666 sed 's/^/| /' conftest.$ac_ext >&5
    4667 
     4715if ac_fn_cxx_try_cpp "$LINENO"; then :
     4716
     4717else
    46684718  # Broken: fails on valid input.
    46694719continue
    46704720fi
    4671 
    4672 rm -f conftest.err conftest.$ac_ext
     4721rm -f conftest.err conftest.i conftest.$ac_ext
    46734722
    46744723  # OK, works on sane cases.  Now check whether nonexistent headers
    46754724  # can be detected and how.
    4676   cat >conftest.$ac_ext <<_ACEOF
    4677 /* confdefs.h.  */
    4678 _ACEOF
    4679 cat confdefs.h >>conftest.$ac_ext
    4680 cat >>conftest.$ac_ext <<_ACEOF
     4725  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    46814726/* end confdefs.h.  */
    46824727#include <ac_nonexistent.h>
    46834728_ACEOF
    4684 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4685 case "(($ac_try" in
    4686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4687   *) ac_try_echo=$ac_try;;
    4688 esac
    4689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4690   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4691   ac_status=$?
    4692   grep -v '^ *+' conftest.er1 >conftest.err
    4693   rm -f conftest.er1
    4694   cat conftest.err >&5
    4695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4696   (exit $ac_status); } >/dev/null && {
    4697          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4698          test ! -s conftest.err
    4699        }; then
     4729if ac_fn_cxx_try_cpp "$LINENO"; then :
    47004730  # Broken: success on invalid input.
    47014731continue
    47024732else
    4703   echo "$as_me: failed program was:" >&5
    4704 sed 's/^/| /' conftest.$ac_ext >&5
    4705 
    47064733  # Passes both tests.
    47074734ac_preproc_ok=:
    47084735break
    47094736fi
    4710 
    4711 rm -f conftest.err conftest.$ac_ext
     4737rm -f conftest.err conftest.i conftest.$ac_ext
    47124738
    47134739done
    47144740# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4715 rm -f conftest.err conftest.$ac_ext
    4716 if $ac_preproc_ok; then
     4741rm -f conftest.i conftest.err conftest.$ac_ext
     4742if $ac_preproc_ok; then :
    47174743  break
    47184744fi
    … …  
    47264752  ac_cv_prog_CXXCPP=$CXXCPP
    47274753fi
    4728 { echo "$as_me:$LINENO: result: $CXXCPP" >&5
    4729 echo "${ECHO_T}$CXXCPP" >&6; }
     4754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
     4755$as_echo "$CXXCPP" >&6; }
    47304756ac_preproc_ok=false
    47314757for ac_cxx_preproc_warn_flag in '' yes
    … …  
    47374763  # On the NeXT, cc -E runs the code through the compiler's parser,
    47384764  # not just through cpp. "Syntax error" is here to catch this case.
    4739   cat >conftest.$ac_ext <<_ACEOF
    4740 /* confdefs.h.  */
    4741 _ACEOF
    4742 cat confdefs.h >>conftest.$ac_ext
    4743 cat >>conftest.$ac_ext <<_ACEOF
     4765  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    47444766/* end confdefs.h.  */
    47454767#ifdef __STDC__
    … …  
    47504772                     Syntax error
    47514773_ACEOF
    4752 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4753 case "(($ac_try" in
    4754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4755   *) ac_try_echo=$ac_try;;
    4756 esac
    4757 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4758   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4759   ac_status=$?
    4760   grep -v '^ *+' conftest.er1 >conftest.err
    4761   rm -f conftest.er1
    4762   cat conftest.err >&5
    4763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4764   (exit $ac_status); } >/dev/null && {
    4765          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4766          test ! -s conftest.err
    4767        }; then
    4768   :
    4769 else
    4770   echo "$as_me: failed program was:" >&5
    4771 sed 's/^/| /' conftest.$ac_ext >&5
    4772 
     4774if ac_fn_cxx_try_cpp "$LINENO"; then :
     4775
     4776else
    47734777  # Broken: fails on valid input.
    47744778continue
    47754779fi
    4776 
    4777 rm -f conftest.err conftest.$ac_ext
     4780rm -f conftest.err conftest.i conftest.$ac_ext
    47784781
    47794782  # OK, works on sane cases.  Now check whether nonexistent headers
    47804783  # can be detected and how.
    4781   cat >conftest.$ac_ext <<_ACEOF
    4782 /* confdefs.h.  */
    4783 _ACEOF
    4784 cat confdefs.h >>conftest.$ac_ext
    4785 cat >>conftest.$ac_ext <<_ACEOF
     4784  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    47864785/* end confdefs.h.  */
    47874786#include <ac_nonexistent.h>
    47884787_ACEOF
    4789 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4790 case "(($ac_try" in
    4791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4792   *) ac_try_echo=$ac_try;;
    4793 esac
    4794 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4795   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4796   ac_status=$?
    4797   grep -v '^ *+' conftest.er1 >conftest.err
    4798   rm -f conftest.er1
    4799   cat conftest.err >&5
    4800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4801   (exit $ac_status); } >/dev/null && {
    4802          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4803          test ! -s conftest.err
    4804        }; then
     4788if ac_fn_cxx_try_cpp "$LINENO"; then :
    48054789  # Broken: success on invalid input.
    48064790continue
    48074791else
    4808   echo "$as_me: failed program was:" >&5
    4809 sed 's/^/| /' conftest.$ac_ext >&5
    4810 
    48114792  # Passes both tests.
    48124793ac_preproc_ok=:
    48134794break
    48144795fi
    4815 
    4816 rm -f conftest.err conftest.$ac_ext
     4796rm -f conftest.err conftest.i conftest.$ac_ext
    48174797
    48184798done
    48194799# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
    4820 rm -f conftest.err conftest.$ac_ext
    4821 if $ac_preproc_ok; then
    4822   :
    4823 else
    4824   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4825 See \`config.log' for more details." >&5
    4826 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    4827 See \`config.log' for more details." >&2;}
    4828    { (exit 1); exit 1; }; }
     4800rm -f conftest.i conftest.err conftest.$ac_ext
     4801if $ac_preproc_ok; then :
     4802
     4803else
     4804  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     4805$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4806as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
     4807See \`config.log' for more details" "$LINENO" 5; }
    48294808fi
    48304809
    … …  
    48364815
    48374816
     4817# On IRIX 5.3, sys/types and inttypes.h are conflicting.
     4818for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
     4819                  inttypes.h stdint.h unistd.h
     4820do :
     4821  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4822ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
     4823"
     4824if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
     4825  cat >>confdefs.h <<_ACEOF
     4826#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4827_ACEOF
     4828
     4829fi
     4830
     4831done
     4832
    48384833
    48394834for ac_header in sys/sysinfo.h
    4840 do
    4841 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4842 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4843   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4844 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4845 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4846   echo $ECHO_N "(cached) $ECHO_C" >&6
    4847 fi
    4848 ac_res=`eval echo '${'$as_ac_Header'}'`
    4849                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4850 echo "${ECHO_T}$ac_res" >&6; }
    4851 else
    4852   # Is the header compilable?
    4853 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    4854 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    4855 cat >conftest.$ac_ext <<_ACEOF
    4856 /* confdefs.h.  */
    4857 _ACEOF
    4858 cat confdefs.h >>conftest.$ac_ext
    4859 cat >>conftest.$ac_ext <<_ACEOF
    4860 /* end confdefs.h.  */
    4861 $ac_includes_default
    4862 #include <$ac_header>
    4863 _ACEOF
    4864 rm -f conftest.$ac_objext
    4865 if { (ac_try="$ac_compile"
    4866 case "(($ac_try" in
    4867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4868   *) ac_try_echo=$ac_try;;
    4869 esac
    4870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4871   (eval "$ac_compile") 2>conftest.er1
    4872   ac_status=$?
    4873   grep -v '^ *+' conftest.er1 >conftest.err
    4874   rm -f conftest.er1
    4875   cat conftest.err >&5
    4876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4877   (exit $ac_status); } && {
    4878          test -z "$ac_cxx_werror_flag" ||
    4879          test ! -s conftest.err
    4880        } && test -s conftest.$ac_objext; then
    4881   ac_header_compiler=yes
    4882 else
    4883   echo "$as_me: failed program was:" >&5
    4884 sed 's/^/| /' conftest.$ac_ext >&5
    4885 
    4886         ac_header_compiler=no
    4887 fi
    4888 
    4889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4890 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    4891 echo "${ECHO_T}$ac_header_compiler" >&6; }
    4892 
    4893 # Is the header present?
    4894 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    4895 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    4896 cat >conftest.$ac_ext <<_ACEOF
    4897 /* confdefs.h.  */
    4898 _ACEOF
    4899 cat confdefs.h >>conftest.$ac_ext
    4900 cat >>conftest.$ac_ext <<_ACEOF
    4901 /* end confdefs.h.  */
    4902 #include <$ac_header>
    4903 _ACEOF
    4904 if { (ac_try="$ac_cpp conftest.$ac_ext"
    4905 case "(($ac_try" in
    4906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    4907   *) ac_try_echo=$ac_try;;
    4908 esac
    4909 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    4910   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    4911   ac_status=$?
    4912   grep -v '^ *+' conftest.er1 >conftest.err
    4913   rm -f conftest.er1
    4914   cat conftest.err >&5
    4915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    4916   (exit $ac_status); } >/dev/null && {
    4917          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    4918          test ! -s conftest.err
    4919        }; then
    4920   ac_header_preproc=yes
    4921 else
    4922   echo "$as_me: failed program was:" >&5
    4923 sed 's/^/| /' conftest.$ac_ext >&5
    4924 
    4925   ac_header_preproc=no
    4926 fi
    4927 
    4928 rm -f conftest.err conftest.$ac_ext
    4929 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    4930 echo "${ECHO_T}$ac_header_preproc" >&6; }
    4931 
    4932 # So?  What about this header?
    4933 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    4934   yes:no: )
    4935     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    4936 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    4937     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    4938 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    4939     ac_header_preproc=yes
    4940     ;;
    4941   no:yes:* )
    4942     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4943 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4944     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    4945 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    4946     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    4947 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    4948     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    4949 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    4950     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4951 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4952     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    4953 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    4954     ( cat <<\_ASBOX
    4955 ## ----------------------------------- ##
    4956 ## Report this to rappture@nanohub.org ##
    4957 ## ----------------------------------- ##
    4958 _ASBOX
    4959      ) | sed "s/^/$as_me: WARNING:     /" >&2
    4960     ;;
    4961 esac
    4962 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4963 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    4964 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4965   echo $ECHO_N "(cached) $ECHO_C" >&6
    4966 else
    4967   eval "$as_ac_Header=\$ac_header_preproc"
    4968 fi
    4969 ac_res=`eval echo '${'$as_ac_Header'}'`
    4970                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4971 echo "${ECHO_T}$ac_res" >&6; }
    4972 
    4973 fi
    4974 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4835do :
     4836  ac_fn_cxx_check_header_mongrel "$LINENO" "sys/sysinfo.h" "ac_cv_header_sys_sysinfo_h" "$ac_includes_default"
     4837if test "x$ac_cv_header_sys_sysinfo_h" = xyes; then :
    49754838  cat >>confdefs.h <<_ACEOF
    4976 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4977 _ACEOF
    4978 
    4979 fi
    4980 
    4981 done
    4982 
    4983 
    4984 
    4985 { echo "$as_me:$LINENO: checking for main in -lm" >&5
    4986 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
    4987 if test "${ac_cv_lib_m_main+set}" = set; then
    4988   echo $ECHO_N "(cached) $ECHO_C" >&6
     4839#define HAVE_SYS_SYSINFO_H 1
     4840_ACEOF
     4841
     4842fi
     4843
     4844done
     4845
     4846
     4847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
     4848$as_echo_n "checking for main in -lm... " >&6; }
     4849if ${ac_cv_lib_m_main+:} false; then :
     4850  $as_echo_n "(cached) " >&6
    49894851else
    49904852  ac_check_lib_save_LIBS=$LIBS
    49914853LIBS="-lm  $LIBS"
    4992 cat >conftest.$ac_ext <<_ACEOF
    4993 /* confdefs.h.  */
    4994 _ACEOF
    4995 cat confdefs.h >>conftest.$ac_ext
    4996 cat >>conftest.$ac_ext <<_ACEOF
     4854cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    49974855/* end confdefs.h.  */
    49984856
    … …  
    50064864}
    50074865_ACEOF
    5008 rm -f conftest.$ac_objext conftest$ac_exeext
    5009 if { (ac_try="$ac_link"
    5010 case "(($ac_try" in
    5011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5012   *) ac_try_echo=$ac_try;;
    5013 esac
    5014 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5015   (eval "$ac_link") 2>conftest.er1
    5016   ac_status=$?
    5017   grep -v '^ *+' conftest.er1 >conftest.err
    5018   rm -f conftest.er1
    5019   cat conftest.err >&5
    5020   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5021   (exit $ac_status); } && {
    5022          test -z "$ac_cxx_werror_flag" ||
    5023          test ! -s conftest.err
    5024        } && test -s conftest$ac_exeext &&
    5025        $as_test_x conftest$ac_exeext; then
     4866if ac_fn_cxx_try_link "$LINENO"; then :
    50264867  ac_cv_lib_m_main=yes
    50274868else
    5028   echo "$as_me: failed program was:" >&5
    5029 sed 's/^/| /' conftest.$ac_ext >&5
    5030 
    5031         ac_cv_lib_m_main=no
    5032 fi
    5033 
    5034 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5035       conftest$ac_exeext conftest.$ac_ext
     4869  ac_cv_lib_m_main=no
     4870fi
     4871rm -f core conftest.err conftest.$ac_objext \
     4872    conftest$ac_exeext conftest.$ac_ext
    50364873LIBS=$ac_check_lib_save_LIBS
    50374874fi
    5038 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
    5039 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
    5040 if test $ac_cv_lib_m_main = yes; then
     4875{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
     4876$as_echo "$ac_cv_lib_m_main" >&6; }
     4877if test "x$ac_cv_lib_m_main" = xyes; then :
    50414878  cat >>confdefs.h <<_ACEOF
    50424879#define HAVE_LIBM 1
    … …  
    50464883
    50474884else
    5048   { { echo "$as_me:$LINENO: error: librappture requires libm" >&5
    5049 echo "$as_me: error: librappture requires libm" >&2;}
    5050    { (exit 1); exit 1; }; }
    5051 fi
    5052 
    5053 
    5054 { echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
    5055 echo $ECHO_N "checking for main in -lstdc++... $ECHO_C" >&6; }
    5056 if test "${ac_cv_lib_stdcpp_main+set}" = set; then
    5057   echo $ECHO_N "(cached) $ECHO_C" >&6
     4885  as_fn_error $? "librappture requires libm" "$LINENO" 5
     4886fi
     4887
     4888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lstdc++" >&5
     4889$as_echo_n "checking for main in -lstdc++... " >&6; }
     4890if ${ac_cv_lib_stdcpp_main+:} false; then :
     4891  $as_echo_n "(cached) " >&6
    50584892else
    50594893  ac_check_lib_save_LIBS=$LIBS
    50604894LIBS="-lstdc++  $LIBS"
    5061 cat >conftest.$ac_ext <<_ACEOF
    5062 /* confdefs.h.  */
    5063 _ACEOF
    5064 cat confdefs.h >>conftest.$ac_ext
    5065 cat >>conftest.$ac_ext <<_ACEOF
     4895cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    50664896/* end confdefs.h.  */
    50674897
    … …  
    50754905}
    50764906_ACEOF
    5077 rm -f conftest.$ac_objext conftest$ac_exeext
    5078 if { (ac_try="$ac_link"
    5079 case "(($ac_try" in
    5080   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5081   *) ac_try_echo=$ac_try;;
    5082 esac
    5083 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5084   (eval "$ac_link") 2>conftest.er1
    5085   ac_status=$?
    5086   grep -v '^ *+' conftest.er1 >conftest.err
    5087   rm -f conftest.er1
    5088   cat conftest.err >&5
    5089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5090   (exit $ac_status); } && {
    5091          test -z "$ac_cxx_werror_flag" ||
    5092          test ! -s conftest.err
    5093        } && test -s conftest$ac_exeext &&
    5094        $as_test_x conftest$ac_exeext; then
     4907if ac_fn_cxx_try_link "$LINENO"; then :
    50954908  ac_cv_lib_stdcpp_main=yes
    50964909else
    5097   echo "$as_me: failed program was:" >&5
    5098 sed 's/^/| /' conftest.$ac_ext >&5
    5099 
    5100         ac_cv_lib_stdcpp_main=no
    5101 fi
    5102 
    5103 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    5104       conftest$ac_exeext conftest.$ac_ext
     4910  ac_cv_lib_stdcpp_main=no
     4911fi
     4912rm -f core conftest.err conftest.$ac_objext \
     4913    conftest$ac_exeext conftest.$ac_ext
    51054914LIBS=$ac_check_lib_save_LIBS
    51064915fi
    5107 { echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
    5108 echo "${ECHO_T}$ac_cv_lib_stdcpp_main" >&6; }
    5109 if test $ac_cv_lib_stdcpp_main = yes; then
     4916{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdcpp_main" >&5
     4917$as_echo "$ac_cv_lib_stdcpp_main" >&6; }
     4918if test "x$ac_cv_lib_stdcpp_main" = xyes; then :
    51104919  cat >>confdefs.h <<_ACEOF
    51114920#define HAVE_LIBSTDC__ 1
    … …  
    51154924
    51164925else
    5117   { { echo "$as_me:$LINENO: error: librappture requires libstdc++" >&5
    5118 echo "$as_me: error: librappture requires libstdc++" >&2;}
    5119    { (exit 1); exit 1; }; }
    5120 fi
    5121 
     4926  as_fn_error $? "librappture requires libstdc++" "$LINENO" 5
     4927fi
    51224928
    51234929for ac_header in algorithm
    5124 do
    5125 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5126 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5127   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5128 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5129 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5130   echo $ECHO_N "(cached) $ECHO_C" >&6
    5131 fi
    5132 ac_res=`eval echo '${'$as_ac_Header'}'`
    5133                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5134 echo "${ECHO_T}$ac_res" >&6; }
    5135 else
    5136   # Is the header compilable?
    5137 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5138 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5139 cat >conftest.$ac_ext <<_ACEOF
    5140 /* confdefs.h.  */
    5141 _ACEOF
    5142 cat confdefs.h >>conftest.$ac_ext
    5143 cat >>conftest.$ac_ext <<_ACEOF
    5144 /* end confdefs.h.  */
    5145 $ac_includes_default
    5146 #include <$ac_header>
    5147 _ACEOF
    5148 rm -f conftest.$ac_objext
    5149 if { (ac_try="$ac_compile"
    5150 case "(($ac_try" in
    5151   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5152   *) ac_try_echo=$ac_try;;
    5153 esac
    5154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5155   (eval "$ac_compile") 2>conftest.er1
    5156   ac_status=$?
    5157   grep -v '^ *+' conftest.er1 >conftest.err
    5158   rm -f conftest.er1
    5159   cat conftest.err >&5
    5160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5161   (exit $ac_status); } && {
    5162          test -z "$ac_cxx_werror_flag" ||
    5163          test ! -s conftest.err
    5164        } && test -s conftest.$ac_objext; then
    5165   ac_header_compiler=yes
    5166 else
    5167   echo "$as_me: failed program was:" >&5
    5168 sed 's/^/| /' conftest.$ac_ext >&5
    5169 
    5170         ac_header_compiler=no
    5171 fi
    5172 
    5173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5174 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5175 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5176 
    5177 # Is the header present?
    5178 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5179 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5180 cat >conftest.$ac_ext <<_ACEOF
    5181 /* confdefs.h.  */
    5182 _ACEOF
    5183 cat confdefs.h >>conftest.$ac_ext
    5184 cat >>conftest.$ac_ext <<_ACEOF
    5185 /* end confdefs.h.  */
    5186 #include <$ac_header>
    5187 _ACEOF
    5188 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5189 case "(($ac_try" in
    5190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5191   *) ac_try_echo=$ac_try;;
    5192 esac
    5193 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5194   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5195   ac_status=$?
    5196   grep -v '^ *+' conftest.er1 >conftest.err
    5197   rm -f conftest.er1
    5198   cat conftest.err >&5
    5199   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5200   (exit $ac_status); } >/dev/null && {
    5201          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5202          test ! -s conftest.err
    5203        }; then
    5204   ac_header_preproc=yes
    5205 else
    5206   echo "$as_me: failed program was:" >&5
    5207 sed 's/^/| /' conftest.$ac_ext >&5
    5208 
    5209   ac_header_preproc=no
    5210 fi
    5211 
    5212 rm -f conftest.err conftest.$ac_ext
    5213 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5214 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5215 
    5216 # So?  What about this header?
    5217 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5218   yes:no: )
    5219     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5220 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5221     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5222 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5223     ac_header_preproc=yes
    5224     ;;
    5225   no:yes:* )
    5226     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5227 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5228     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5229 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5230     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5231 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5232     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5233 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5234     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5235 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5236     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5237 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5238     ( cat <<\_ASBOX
    5239 ## ----------------------------------- ##
    5240 ## Report this to rappture@nanohub.org ##
    5241 ## ----------------------------------- ##
    5242 _ASBOX
    5243      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5244     ;;
    5245 esac
    5246 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5247 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5248 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5249   echo $ECHO_N "(cached) $ECHO_C" >&6
    5250 else
    5251   eval "$as_ac_Header=\$ac_header_preproc"
    5252 fi
    5253 ac_res=`eval echo '${'$as_ac_Header'}'`
    5254                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5255 echo "${ECHO_T}$ac_res" >&6; }
    5256 
    5257 fi
    5258 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4930do :
     4931  ac_fn_cxx_check_header_mongrel "$LINENO" "algorithm" "ac_cv_header_algorithm" "$ac_includes_default"
     4932if test "x$ac_cv_header_algorithm" = xyes; then :
    52594933  cat >>confdefs.h <<_ACEOF
    5260 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5261 _ACEOF
    5262 
    5263 else
    5264   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5265 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5266 fi
    5267 
    5268 done
    5269 
     4934#define HAVE_ALGORITHM 1
     4935_ACEOF
     4936
     4937else
     4938  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4939$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4940fi
     4941
     4942done
    52704943
    52714944for ac_header in cctype
    5272 do
    5273 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5274 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5275   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5276 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5277 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5278   echo $ECHO_N "(cached) $ECHO_C" >&6
    5279 fi
    5280 ac_res=`eval echo '${'$as_ac_Header'}'`
    5281                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5282 echo "${ECHO_T}$ac_res" >&6; }
    5283 else
    5284   # Is the header compilable?
    5285 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5286 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5287 cat >conftest.$ac_ext <<_ACEOF
    5288 /* confdefs.h.  */
    5289 _ACEOF
    5290 cat confdefs.h >>conftest.$ac_ext
    5291 cat >>conftest.$ac_ext <<_ACEOF
    5292 /* end confdefs.h.  */
    5293 $ac_includes_default
    5294 #include <$ac_header>
    5295 _ACEOF
    5296 rm -f conftest.$ac_objext
    5297 if { (ac_try="$ac_compile"
    5298 case "(($ac_try" in
    5299   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5300   *) ac_try_echo=$ac_try;;
    5301 esac
    5302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5303   (eval "$ac_compile") 2>conftest.er1
    5304   ac_status=$?
    5305   grep -v '^ *+' conftest.er1 >conftest.err
    5306   rm -f conftest.er1
    5307   cat conftest.err >&5
    5308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5309   (exit $ac_status); } && {
    5310          test -z "$ac_cxx_werror_flag" ||
    5311          test ! -s conftest.err
    5312        } && test -s conftest.$ac_objext; then
    5313   ac_header_compiler=yes
    5314 else
    5315   echo "$as_me: failed program was:" >&5
    5316 sed 's/^/| /' conftest.$ac_ext >&5
    5317 
    5318         ac_header_compiler=no
    5319 fi
    5320 
    5321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5322 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5323 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5324 
    5325 # Is the header present?
    5326 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5327 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5328 cat >conftest.$ac_ext <<_ACEOF
    5329 /* confdefs.h.  */
    5330 _ACEOF
    5331 cat confdefs.h >>conftest.$ac_ext
    5332 cat >>conftest.$ac_ext <<_ACEOF
    5333 /* end confdefs.h.  */
    5334 #include <$ac_header>
    5335 _ACEOF
    5336 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5337 case "(($ac_try" in
    5338   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5339   *) ac_try_echo=$ac_try;;
    5340 esac
    5341 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5342   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5343   ac_status=$?
    5344   grep -v '^ *+' conftest.er1 >conftest.err
    5345   rm -f conftest.er1
    5346   cat conftest.err >&5
    5347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5348   (exit $ac_status); } >/dev/null && {
    5349          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5350          test ! -s conftest.err
    5351        }; then
    5352   ac_header_preproc=yes
    5353 else
    5354   echo "$as_me: failed program was:" >&5
    5355 sed 's/^/| /' conftest.$ac_ext >&5
    5356 
    5357   ac_header_preproc=no
    5358 fi
    5359 
    5360 rm -f conftest.err conftest.$ac_ext
    5361 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5362 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5363 
    5364 # So?  What about this header?
    5365 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5366   yes:no: )
    5367     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5368 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5369     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5370 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5371     ac_header_preproc=yes
    5372     ;;
    5373   no:yes:* )
    5374     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5375 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5376     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5377 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5378     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5379 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5380     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5381 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5382     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5383 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5384     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5385 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5386     ( cat <<\_ASBOX
    5387 ## ----------------------------------- ##
    5388 ## Report this to rappture@nanohub.org ##
    5389 ## ----------------------------------- ##
    5390 _ASBOX
    5391      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5392     ;;
    5393 esac
    5394 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5395 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5396 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5397   echo $ECHO_N "(cached) $ECHO_C" >&6
    5398 else
    5399   eval "$as_ac_Header=\$ac_header_preproc"
    5400 fi
    5401 ac_res=`eval echo '${'$as_ac_Header'}'`
    5402                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5403 echo "${ECHO_T}$ac_res" >&6; }
    5404 
    5405 fi
    5406 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4945do :
     4946  ac_fn_cxx_check_header_mongrel "$LINENO" "cctype" "ac_cv_header_cctype" "$ac_includes_default"
     4947if test "x$ac_cv_header_cctype" = xyes; then :
    54074948  cat >>confdefs.h <<_ACEOF
    5408 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5409 _ACEOF
    5410 
    5411 else
    5412   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5413 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5414 fi
    5415 
    5416 done
    5417 
     4949#define HAVE_CCTYPE 1
     4950_ACEOF
     4951
     4952else
     4953  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4954$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4955fi
     4956
     4957done
    54184958
    54194959for ac_header in cfloat
    5420 do
    5421 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5422 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5423   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5424 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5425 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5426   echo $ECHO_N "(cached) $ECHO_C" >&6
    5427 fi
    5428 ac_res=`eval echo '${'$as_ac_Header'}'`
    5429                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5430 echo "${ECHO_T}$ac_res" >&6; }
    5431 else
    5432   # Is the header compilable?
    5433 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5434 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5435 cat >conftest.$ac_ext <<_ACEOF
    5436 /* confdefs.h.  */
    5437 _ACEOF
    5438 cat confdefs.h >>conftest.$ac_ext
    5439 cat >>conftest.$ac_ext <<_ACEOF
    5440 /* end confdefs.h.  */
    5441 $ac_includes_default
    5442 #include <$ac_header>
    5443 _ACEOF
    5444 rm -f conftest.$ac_objext
    5445 if { (ac_try="$ac_compile"
    5446 case "(($ac_try" in
    5447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5448   *) ac_try_echo=$ac_try;;
    5449 esac
    5450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5451   (eval "$ac_compile") 2>conftest.er1
    5452   ac_status=$?
    5453   grep -v '^ *+' conftest.er1 >conftest.err
    5454   rm -f conftest.er1
    5455   cat conftest.err >&5
    5456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5457   (exit $ac_status); } && {
    5458          test -z "$ac_cxx_werror_flag" ||
    5459          test ! -s conftest.err
    5460        } && test -s conftest.$ac_objext; then
    5461   ac_header_compiler=yes
    5462 else
    5463   echo "$as_me: failed program was:" >&5
    5464 sed 's/^/| /' conftest.$ac_ext >&5
    5465 
    5466         ac_header_compiler=no
    5467 fi
    5468 
    5469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5470 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5471 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5472 
    5473 # Is the header present?
    5474 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5475 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5476 cat >conftest.$ac_ext <<_ACEOF
    5477 /* confdefs.h.  */
    5478 _ACEOF
    5479 cat confdefs.h >>conftest.$ac_ext
    5480 cat >>conftest.$ac_ext <<_ACEOF
    5481 /* end confdefs.h.  */
    5482 #include <$ac_header>
    5483 _ACEOF
    5484 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5485 case "(($ac_try" in
    5486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5487   *) ac_try_echo=$ac_try;;
    5488 esac
    5489 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5490   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5491   ac_status=$?
    5492   grep -v '^ *+' conftest.er1 >conftest.err
    5493   rm -f conftest.er1
    5494   cat conftest.err >&5
    5495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5496   (exit $ac_status); } >/dev/null && {
    5497          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5498          test ! -s conftest.err
    5499        }; then
    5500   ac_header_preproc=yes
    5501 else
    5502   echo "$as_me: failed program was:" >&5
    5503 sed 's/^/| /' conftest.$ac_ext >&5
    5504 
    5505   ac_header_preproc=no
    5506 fi
    5507 
    5508 rm -f conftest.err conftest.$ac_ext
    5509 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5510 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5511 
    5512 # So?  What about this header?
    5513 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5514   yes:no: )
    5515     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5516 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5517     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5518 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5519     ac_header_preproc=yes
    5520     ;;
    5521   no:yes:* )
    5522     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5523 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5524     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5525 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5526     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5527 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5528     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5529 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5530     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5531 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5532     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5533 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5534     ( cat <<\_ASBOX
    5535 ## ----------------------------------- ##
    5536 ## Report this to rappture@nanohub.org ##
    5537 ## ----------------------------------- ##
    5538 _ASBOX
    5539      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5540     ;;
    5541 esac
    5542 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5543 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5544 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5545   echo $ECHO_N "(cached) $ECHO_C" >&6
    5546 else
    5547   eval "$as_ac_Header=\$ac_header_preproc"
    5548 fi
    5549 ac_res=`eval echo '${'$as_ac_Header'}'`
    5550                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5551 echo "${ECHO_T}$ac_res" >&6; }
    5552 
    5553 fi
    5554 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4960do :
     4961  ac_fn_cxx_check_header_mongrel "$LINENO" "cfloat" "ac_cv_header_cfloat" "$ac_includes_default"
     4962if test "x$ac_cv_header_cfloat" = xyes; then :
    55554963  cat >>confdefs.h <<_ACEOF
    5556 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5557 _ACEOF
    5558 
    5559 else
    5560   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5561 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5562 fi
    5563 
    5564 done
    5565 
     4964#define HAVE_CFLOAT 1
     4965_ACEOF
     4966
     4967else
     4968  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4969$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4970fi
     4971
     4972done
    55664973
    55674974for ac_header in cmath
    5568 do
    5569 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5570 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5571   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5572 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5573 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5574   echo $ECHO_N "(cached) $ECHO_C" >&6
    5575 fi
    5576 ac_res=`eval echo '${'$as_ac_Header'}'`
    5577                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5578 echo "${ECHO_T}$ac_res" >&6; }
    5579 else
    5580   # Is the header compilable?
    5581 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5582 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5583 cat >conftest.$ac_ext <<_ACEOF
    5584 /* confdefs.h.  */
    5585 _ACEOF
    5586 cat confdefs.h >>conftest.$ac_ext
    5587 cat >>conftest.$ac_ext <<_ACEOF
    5588 /* end confdefs.h.  */
    5589 $ac_includes_default
    5590 #include <$ac_header>
    5591 _ACEOF
    5592 rm -f conftest.$ac_objext
    5593 if { (ac_try="$ac_compile"
    5594 case "(($ac_try" in
    5595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5596   *) ac_try_echo=$ac_try;;
    5597 esac
    5598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5599   (eval "$ac_compile") 2>conftest.er1
    5600   ac_status=$?
    5601   grep -v '^ *+' conftest.er1 >conftest.err
    5602   rm -f conftest.er1
    5603   cat conftest.err >&5
    5604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5605   (exit $ac_status); } && {
    5606          test -z "$ac_cxx_werror_flag" ||
    5607          test ! -s conftest.err
    5608        } && test -s conftest.$ac_objext; then
    5609   ac_header_compiler=yes
    5610 else
    5611   echo "$as_me: failed program was:" >&5
    5612 sed 's/^/| /' conftest.$ac_ext >&5
    5613 
    5614         ac_header_compiler=no
    5615 fi
    5616 
    5617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5618 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5619 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5620 
    5621 # Is the header present?
    5622 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5623 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5624 cat >conftest.$ac_ext <<_ACEOF
    5625 /* confdefs.h.  */
    5626 _ACEOF
    5627 cat confdefs.h >>conftest.$ac_ext
    5628 cat >>conftest.$ac_ext <<_ACEOF
    5629 /* end confdefs.h.  */
    5630 #include <$ac_header>
    5631 _ACEOF
    5632 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5633 case "(($ac_try" in
    5634   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5635   *) ac_try_echo=$ac_try;;
    5636 esac
    5637 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5638   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5639   ac_status=$?
    5640   grep -v '^ *+' conftest.er1 >conftest.err
    5641   rm -f conftest.er1
    5642   cat conftest.err >&5
    5643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5644   (exit $ac_status); } >/dev/null && {
    5645          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5646          test ! -s conftest.err
    5647        }; then
    5648   ac_header_preproc=yes
    5649 else
    5650   echo "$as_me: failed program was:" >&5
    5651 sed 's/^/| /' conftest.$ac_ext >&5
    5652 
    5653   ac_header_preproc=no
    5654 fi
    5655 
    5656 rm -f conftest.err conftest.$ac_ext
    5657 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5658 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5659 
    5660 # So?  What about this header?
    5661 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5662   yes:no: )
    5663     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5664 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5665     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5666 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5667     ac_header_preproc=yes
    5668     ;;
    5669   no:yes:* )
    5670     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5671 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5672     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5673 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5674     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5675 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5676     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5677 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5678     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5679 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5680     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5681 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5682     ( cat <<\_ASBOX
    5683 ## ----------------------------------- ##
    5684 ## Report this to rappture@nanohub.org ##
    5685 ## ----------------------------------- ##
    5686 _ASBOX
    5687      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5688     ;;
    5689 esac
    5690 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5691 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5692 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5693   echo $ECHO_N "(cached) $ECHO_C" >&6
    5694 else
    5695   eval "$as_ac_Header=\$ac_header_preproc"
    5696 fi
    5697 ac_res=`eval echo '${'$as_ac_Header'}'`
    5698                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5699 echo "${ECHO_T}$ac_res" >&6; }
    5700 
    5701 fi
    5702 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4975do :
     4976  ac_fn_cxx_check_header_mongrel "$LINENO" "cmath" "ac_cv_header_cmath" "$ac_includes_default"
     4977if test "x$ac_cv_header_cmath" = xyes; then :
    57034978  cat >>confdefs.h <<_ACEOF
    5704 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5705 _ACEOF
    5706 
    5707 else
    5708   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5709 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5710 fi
    5711 
    5712 done
    5713 
     4979#define HAVE_CMATH 1
     4980_ACEOF
     4981
     4982else
     4983  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4984$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     4985fi
     4986
     4987done
    57144988
    57154989for ac_header in cstdio
    5716 do
    5717 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5718 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5719   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5720 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5721 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5722   echo $ECHO_N "(cached) $ECHO_C" >&6
    5723 fi
    5724 ac_res=`eval echo '${'$as_ac_Header'}'`
    5725                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5726 echo "${ECHO_T}$ac_res" >&6; }
    5727 else
    5728   # Is the header compilable?
    5729 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5730 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5731 cat >conftest.$ac_ext <<_ACEOF
    5732 /* confdefs.h.  */
    5733 _ACEOF
    5734 cat confdefs.h >>conftest.$ac_ext
    5735 cat >>conftest.$ac_ext <<_ACEOF
    5736 /* end confdefs.h.  */
    5737 $ac_includes_default
    5738 #include <$ac_header>
    5739 _ACEOF
    5740 rm -f conftest.$ac_objext
    5741 if { (ac_try="$ac_compile"
    5742 case "(($ac_try" in
    5743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5744   *) ac_try_echo=$ac_try;;
    5745 esac
    5746 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5747   (eval "$ac_compile") 2>conftest.er1
    5748   ac_status=$?
    5749   grep -v '^ *+' conftest.er1 >conftest.err
    5750   rm -f conftest.er1
    5751   cat conftest.err >&5
    5752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5753   (exit $ac_status); } && {
    5754          test -z "$ac_cxx_werror_flag" ||
    5755          test ! -s conftest.err
    5756        } && test -s conftest.$ac_objext; then
    5757   ac_header_compiler=yes
    5758 else
    5759   echo "$as_me: failed program was:" >&5
    5760 sed 's/^/| /' conftest.$ac_ext >&5
    5761 
    5762         ac_header_compiler=no
    5763 fi
    5764 
    5765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5766 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5767 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5768 
    5769 # Is the header present?
    5770 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5771 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5772 cat >conftest.$ac_ext <<_ACEOF
    5773 /* confdefs.h.  */
    5774 _ACEOF
    5775 cat confdefs.h >>conftest.$ac_ext
    5776 cat >>conftest.$ac_ext <<_ACEOF
    5777 /* end confdefs.h.  */
    5778 #include <$ac_header>
    5779 _ACEOF
    5780 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5781 case "(($ac_try" in
    5782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5783   *) ac_try_echo=$ac_try;;
    5784 esac
    5785 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5786   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5787   ac_status=$?
    5788   grep -v '^ *+' conftest.er1 >conftest.err
    5789   rm -f conftest.er1
    5790   cat conftest.err >&5
    5791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5792   (exit $ac_status); } >/dev/null && {
    5793          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5794          test ! -s conftest.err
    5795        }; then
    5796   ac_header_preproc=yes
    5797 else
    5798   echo "$as_me: failed program was:" >&5
    5799 sed 's/^/| /' conftest.$ac_ext >&5
    5800 
    5801   ac_header_preproc=no
    5802 fi
    5803 
    5804 rm -f conftest.err conftest.$ac_ext
    5805 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5806 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5807 
    5808 # So?  What about this header?
    5809 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5810   yes:no: )
    5811     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5812 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5813     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5814 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5815     ac_header_preproc=yes
    5816     ;;
    5817   no:yes:* )
    5818     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5819 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5820     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5821 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5822     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5823 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5824     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5825 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5826     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5827 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5828     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5829 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5830     ( cat <<\_ASBOX
    5831 ## ----------------------------------- ##
    5832 ## Report this to rappture@nanohub.org ##
    5833 ## ----------------------------------- ##
    5834 _ASBOX
    5835      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5836     ;;
    5837 esac
    5838 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5839 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5840 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5841   echo $ECHO_N "(cached) $ECHO_C" >&6
    5842 else
    5843   eval "$as_ac_Header=\$ac_header_preproc"
    5844 fi
    5845 ac_res=`eval echo '${'$as_ac_Header'}'`
    5846                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5847 echo "${ECHO_T}$ac_res" >&6; }
    5848 
    5849 fi
    5850 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4990do :
     4991  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdio" "ac_cv_header_cstdio" "$ac_includes_default"
     4992if test "x$ac_cv_header_cstdio" = xyes; then :
    58514993  cat >>confdefs.h <<_ACEOF
    5852 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5853 _ACEOF
    5854 
    5855 else
    5856   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5857 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    5858 fi
    5859 
    5860 done
    5861 
     4994#define HAVE_CSTDIO 1
     4995_ACEOF
     4996
     4997else
     4998  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     4999$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5000fi
     5001
     5002done
    58625003
    58635004for ac_header in cstdlib
    5864 do
    5865 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5866 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5867   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5868 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5869 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5870   echo $ECHO_N "(cached) $ECHO_C" >&6
    5871 fi
    5872 ac_res=`eval echo '${'$as_ac_Header'}'`
    5873                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5874 echo "${ECHO_T}$ac_res" >&6; }
    5875 else
    5876   # Is the header compilable?
    5877 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5878 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    5879 cat >conftest.$ac_ext <<_ACEOF
    5880 /* confdefs.h.  */
    5881 _ACEOF
    5882 cat confdefs.h >>conftest.$ac_ext
    5883 cat >>conftest.$ac_ext <<_ACEOF
    5884 /* end confdefs.h.  */
    5885 $ac_includes_default
    5886 #include <$ac_header>
    5887 _ACEOF
    5888 rm -f conftest.$ac_objext
    5889 if { (ac_try="$ac_compile"
    5890 case "(($ac_try" in
    5891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5892   *) ac_try_echo=$ac_try;;
    5893 esac
    5894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5895   (eval "$ac_compile") 2>conftest.er1
    5896   ac_status=$?
    5897   grep -v '^ *+' conftest.er1 >conftest.err
    5898   rm -f conftest.er1
    5899   cat conftest.err >&5
    5900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5901   (exit $ac_status); } && {
    5902          test -z "$ac_cxx_werror_flag" ||
    5903          test ! -s conftest.err
    5904        } && test -s conftest.$ac_objext; then
    5905   ac_header_compiler=yes
    5906 else
    5907   echo "$as_me: failed program was:" >&5
    5908 sed 's/^/| /' conftest.$ac_ext >&5
    5909 
    5910         ac_header_compiler=no
    5911 fi
    5912 
    5913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5914 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5915 echo "${ECHO_T}$ac_header_compiler" >&6; }
    5916 
    5917 # Is the header present?
    5918 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5919 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    5920 cat >conftest.$ac_ext <<_ACEOF
    5921 /* confdefs.h.  */
    5922 _ACEOF
    5923 cat confdefs.h >>conftest.$ac_ext
    5924 cat >>conftest.$ac_ext <<_ACEOF
    5925 /* end confdefs.h.  */
    5926 #include <$ac_header>
    5927 _ACEOF
    5928 if { (ac_try="$ac_cpp conftest.$ac_ext"
    5929 case "(($ac_try" in
    5930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    5931   *) ac_try_echo=$ac_try;;
    5932 esac
    5933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    5934   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    5935   ac_status=$?
    5936   grep -v '^ *+' conftest.er1 >conftest.err
    5937   rm -f conftest.er1
    5938   cat conftest.err >&5
    5939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    5940   (exit $ac_status); } >/dev/null && {
    5941          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    5942          test ! -s conftest.err
    5943        }; then
    5944   ac_header_preproc=yes
    5945 else
    5946   echo "$as_me: failed program was:" >&5
    5947 sed 's/^/| /' conftest.$ac_ext >&5
    5948 
    5949   ac_header_preproc=no
    5950 fi
    5951 
    5952 rm -f conftest.err conftest.$ac_ext
    5953 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5954 echo "${ECHO_T}$ac_header_preproc" >&6; }
    5955 
    5956 # So?  What about this header?
    5957 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    5958   yes:no: )
    5959     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5960 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5961     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5962 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    5963     ac_header_preproc=yes
    5964     ;;
    5965   no:yes:* )
    5966     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5967 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5968     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5969 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5970     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5971 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5972     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5973 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5974     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5975 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5976     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5977 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    5978     ( cat <<\_ASBOX
    5979 ## ----------------------------------- ##
    5980 ## Report this to rappture@nanohub.org ##
    5981 ## ----------------------------------- ##
    5982 _ASBOX
    5983      ) | sed "s/^/$as_me: WARNING:     /" >&2
    5984     ;;
    5985 esac
    5986 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5987 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    5988 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5989   echo $ECHO_N "(cached) $ECHO_C" >&6
    5990 else
    5991   eval "$as_ac_Header=\$ac_header_preproc"
    5992 fi
    5993 ac_res=`eval echo '${'$as_ac_Header'}'`
    5994                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5995 echo "${ECHO_T}$ac_res" >&6; }
    5996 
    5997 fi
    5998 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5005do :
     5006  ac_fn_cxx_check_header_mongrel "$LINENO" "cstdlib" "ac_cv_header_cstdlib" "$ac_includes_default"
     5007if test "x$ac_cv_header_cstdlib" = xyes; then :
    59995008  cat >>confdefs.h <<_ACEOF
    6000 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6001 _ACEOF
    6002 
    6003 else
    6004   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6005 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6006 fi
    6007 
    6008 done
    6009 
     5009#define HAVE_CSTDLIB 1
     5010_ACEOF
     5011
     5012else
     5013  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5014$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5015fi
     5016
     5017done
    60105018
    60115019for ac_header in cstring
    6012 do
    6013 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6014 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6015   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6016 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6017 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6018   echo $ECHO_N "(cached) $ECHO_C" >&6
    6019 fi
    6020 ac_res=`eval echo '${'$as_ac_Header'}'`
    6021                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6022 echo "${ECHO_T}$ac_res" >&6; }
    6023 else
    6024   # Is the header compilable?
    6025 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6026 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6027 cat >conftest.$ac_ext <<_ACEOF
    6028 /* confdefs.h.  */
    6029 _ACEOF
    6030 cat confdefs.h >>conftest.$ac_ext
    6031 cat >>conftest.$ac_ext <<_ACEOF
    6032 /* end confdefs.h.  */
    6033 $ac_includes_default
    6034 #include <$ac_header>
    6035 _ACEOF
    6036 rm -f conftest.$ac_objext
    6037 if { (ac_try="$ac_compile"
    6038 case "(($ac_try" in
    6039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6040   *) ac_try_echo=$ac_try;;
    6041 esac
    6042 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6043   (eval "$ac_compile") 2>conftest.er1
    6044   ac_status=$?
    6045   grep -v '^ *+' conftest.er1 >conftest.err
    6046   rm -f conftest.er1
    6047   cat conftest.err >&5
    6048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6049   (exit $ac_status); } && {
    6050          test -z "$ac_cxx_werror_flag" ||
    6051          test ! -s conftest.err
    6052        } && test -s conftest.$ac_objext; then
    6053   ac_header_compiler=yes
    6054 else
    6055   echo "$as_me: failed program was:" >&5
    6056 sed 's/^/| /' conftest.$ac_ext >&5
    6057 
    6058         ac_header_compiler=no
    6059 fi
    6060 
    6061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6062 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6063 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6064 
    6065 # Is the header present?
    6066 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6067 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6068 cat >conftest.$ac_ext <<_ACEOF
    6069 /* confdefs.h.  */
    6070 _ACEOF
    6071 cat confdefs.h >>conftest.$ac_ext
    6072 cat >>conftest.$ac_ext <<_ACEOF
    6073 /* end confdefs.h.  */
    6074 #include <$ac_header>
    6075 _ACEOF
    6076 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6077 case "(($ac_try" in
    6078   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6079   *) ac_try_echo=$ac_try;;
    6080 esac
    6081 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6082   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6083   ac_status=$?
    6084   grep -v '^ *+' conftest.er1 >conftest.err
    6085   rm -f conftest.er1
    6086   cat conftest.err >&5
    6087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6088   (exit $ac_status); } >/dev/null && {
    6089          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6090          test ! -s conftest.err
    6091        }; then
    6092   ac_header_preproc=yes
    6093 else
    6094   echo "$as_me: failed program was:" >&5
    6095 sed 's/^/| /' conftest.$ac_ext >&5
    6096 
    6097   ac_header_preproc=no
    6098 fi
    6099 
    6100 rm -f conftest.err conftest.$ac_ext
    6101 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6102 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6103 
    6104 # So?  What about this header?
    6105 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6106   yes:no: )
    6107     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6108 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6109     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6110 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6111     ac_header_preproc=yes
    6112     ;;
    6113   no:yes:* )
    6114     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6115 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6116     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6117 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6118     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6119 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6120     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6121 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6122     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6123 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6124     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6125 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6126     ( cat <<\_ASBOX
    6127 ## ----------------------------------- ##
    6128 ## Report this to rappture@nanohub.org ##
    6129 ## ----------------------------------- ##
    6130 _ASBOX
    6131      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6132     ;;
    6133 esac
    6134 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6135 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6136 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6137   echo $ECHO_N "(cached) $ECHO_C" >&6
    6138 else
    6139   eval "$as_ac_Header=\$ac_header_preproc"
    6140 fi
    6141 ac_res=`eval echo '${'$as_ac_Header'}'`
    6142                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6143 echo "${ECHO_T}$ac_res" >&6; }
    6144 
    6145 fi
    6146 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5020do :
     5021  ac_fn_cxx_check_header_mongrel "$LINENO" "cstring" "ac_cv_header_cstring" "$ac_includes_default"
     5022if test "x$ac_cv_header_cstring" = xyes; then :
    61475023  cat >>confdefs.h <<_ACEOF
    6148 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6149 _ACEOF
    6150 
    6151 else
    6152   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6153 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6154 fi
    6155 
    6156 done
    6157 
     5024#define HAVE_CSTRING 1
     5025_ACEOF
     5026
     5027else
     5028  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5029$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5030fi
     5031
     5032done
    61585033
    61595034for ac_header in fstream
    6160 do
    6161 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6162 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6163   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6164 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6165 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6166   echo $ECHO_N "(cached) $ECHO_C" >&6
    6167 fi
    6168 ac_res=`eval echo '${'$as_ac_Header'}'`
    6169                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6170 echo "${ECHO_T}$ac_res" >&6; }
    6171 else
    6172   # Is the header compilable?
    6173 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6174 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6175 cat >conftest.$ac_ext <<_ACEOF
    6176 /* confdefs.h.  */
    6177 _ACEOF
    6178 cat confdefs.h >>conftest.$ac_ext
    6179 cat >>conftest.$ac_ext <<_ACEOF
    6180 /* end confdefs.h.  */
    6181 $ac_includes_default
    6182 #include <$ac_header>
    6183 _ACEOF
    6184 rm -f conftest.$ac_objext
    6185 if { (ac_try="$ac_compile"
    6186 case "(($ac_try" in
    6187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6188   *) ac_try_echo=$ac_try;;
    6189 esac
    6190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6191   (eval "$ac_compile") 2>conftest.er1
    6192   ac_status=$?
    6193   grep -v '^ *+' conftest.er1 >conftest.err
    6194   rm -f conftest.er1
    6195   cat conftest.err >&5
    6196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6197   (exit $ac_status); } && {
    6198          test -z "$ac_cxx_werror_flag" ||
    6199          test ! -s conftest.err
    6200        } && test -s conftest.$ac_objext; then
    6201   ac_header_compiler=yes
    6202 else
    6203   echo "$as_me: failed program was:" >&5
    6204 sed 's/^/| /' conftest.$ac_ext >&5
    6205 
    6206         ac_header_compiler=no
    6207 fi
    6208 
    6209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6210 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6211 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6212 
    6213 # Is the header present?
    6214 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6215 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6216 cat >conftest.$ac_ext <<_ACEOF
    6217 /* confdefs.h.  */
    6218 _ACEOF
    6219 cat confdefs.h >>conftest.$ac_ext
    6220 cat >>conftest.$ac_ext <<_ACEOF
    6221 /* end confdefs.h.  */
    6222 #include <$ac_header>
    6223 _ACEOF
    6224 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6225 case "(($ac_try" in
    6226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6227   *) ac_try_echo=$ac_try;;
    6228 esac
    6229 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6230   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6231   ac_status=$?
    6232   grep -v '^ *+' conftest.er1 >conftest.err
    6233   rm -f conftest.er1
    6234   cat conftest.err >&5
    6235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6236   (exit $ac_status); } >/dev/null && {
    6237          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6238          test ! -s conftest.err
    6239        }; then
    6240   ac_header_preproc=yes
    6241 else
    6242   echo "$as_me: failed program was:" >&5
    6243 sed 's/^/| /' conftest.$ac_ext >&5
    6244 
    6245   ac_header_preproc=no
    6246 fi
    6247 
    6248 rm -f conftest.err conftest.$ac_ext
    6249 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6250 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6251 
    6252 # So?  What about this header?
    6253 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6254   yes:no: )
    6255     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6256 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6257     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6258 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6259     ac_header_preproc=yes
    6260     ;;
    6261   no:yes:* )
    6262     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6263 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6264     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6265 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6266     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6267 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6268     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6269 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6270     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6271 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6272     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6273 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6274     ( cat <<\_ASBOX
    6275 ## ----------------------------------- ##
    6276 ## Report this to rappture@nanohub.org ##
    6277 ## ----------------------------------- ##
    6278 _ASBOX
    6279      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6280     ;;
    6281 esac
    6282 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6283 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6284 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6285   echo $ECHO_N "(cached) $ECHO_C" >&6
    6286 else
    6287   eval "$as_ac_Header=\$ac_header_preproc"
    6288 fi
    6289 ac_res=`eval echo '${'$as_ac_Header'}'`
    6290                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6291 echo "${ECHO_T}$ac_res" >&6; }
    6292 
    6293 fi
    6294 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5035do :
     5036  ac_fn_cxx_check_header_mongrel "$LINENO" "fstream" "ac_cv_header_fstream" "$ac_includes_default"
     5037if test "x$ac_cv_header_fstream" = xyes; then :
    62955038  cat >>confdefs.h <<_ACEOF
    6296 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6297 _ACEOF
    6298 
    6299 else
    6300   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6301 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6302 fi
    6303 
    6304 done
    6305 
     5039#define HAVE_FSTREAM 1
     5040_ACEOF
     5041
     5042else
     5043  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5044$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5045fi
     5046
     5047done
    63065048
    63075049for ac_header in list
    6308 do
    6309 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6310 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6311   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6312 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6313 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6314   echo $ECHO_N "(cached) $ECHO_C" >&6
    6315 fi
    6316 ac_res=`eval echo '${'$as_ac_Header'}'`
    6317                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6318 echo "${ECHO_T}$ac_res" >&6; }
    6319 else
    6320   # Is the header compilable?
    6321 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6322 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6323 cat >conftest.$ac_ext <<_ACEOF
    6324 /* confdefs.h.  */
    6325 _ACEOF
    6326 cat confdefs.h >>conftest.$ac_ext
    6327 cat >>conftest.$ac_ext <<_ACEOF
    6328 /* end confdefs.h.  */
    6329 $ac_includes_default
    6330 #include <$ac_header>
    6331 _ACEOF
    6332 rm -f conftest.$ac_objext
    6333 if { (ac_try="$ac_compile"
    6334 case "(($ac_try" in
    6335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6336   *) ac_try_echo=$ac_try;;
    6337 esac
    6338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6339   (eval "$ac_compile") 2>conftest.er1
    6340   ac_status=$?
    6341   grep -v '^ *+' conftest.er1 >conftest.err
    6342   rm -f conftest.er1
    6343   cat conftest.err >&5
    6344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6345   (exit $ac_status); } && {
    6346          test -z "$ac_cxx_werror_flag" ||
    6347          test ! -s conftest.err
    6348        } && test -s conftest.$ac_objext; then
    6349   ac_header_compiler=yes
    6350 else
    6351   echo "$as_me: failed program was:" >&5
    6352 sed 's/^/| /' conftest.$ac_ext >&5
    6353 
    6354         ac_header_compiler=no
    6355 fi
    6356 
    6357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6358 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6359 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6360 
    6361 # Is the header present?
    6362 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6363 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6364 cat >conftest.$ac_ext <<_ACEOF
    6365 /* confdefs.h.  */
    6366 _ACEOF
    6367 cat confdefs.h >>conftest.$ac_ext
    6368 cat >>conftest.$ac_ext <<_ACEOF
    6369 /* end confdefs.h.  */
    6370 #include <$ac_header>
    6371 _ACEOF
    6372 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6373 case "(($ac_try" in
    6374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6375   *) ac_try_echo=$ac_try;;
    6376 esac
    6377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6378   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6379   ac_status=$?
    6380   grep -v '^ *+' conftest.er1 >conftest.err
    6381   rm -f conftest.er1
    6382   cat conftest.err >&5
    6383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6384   (exit $ac_status); } >/dev/null && {
    6385          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6386          test ! -s conftest.err
    6387        }; then
    6388   ac_header_preproc=yes
    6389 else
    6390   echo "$as_me: failed program was:" >&5
    6391 sed 's/^/| /' conftest.$ac_ext >&5
    6392 
    6393   ac_header_preproc=no
    6394 fi
    6395 
    6396 rm -f conftest.err conftest.$ac_ext
    6397 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6398 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6399 
    6400 # So?  What about this header?
    6401 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6402   yes:no: )
    6403     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6404 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6405     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6406 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6407     ac_header_preproc=yes
    6408     ;;
    6409   no:yes:* )
    6410     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6411 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6412     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6413 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6414     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6415 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6416     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6417 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6418     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6419 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6420     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6421 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6422     ( cat <<\_ASBOX
    6423 ## ----------------------------------- ##
    6424 ## Report this to rappture@nanohub.org ##
    6425 ## ----------------------------------- ##
    6426 _ASBOX
    6427      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6428     ;;
    6429 esac
    6430 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6431 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6432 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6433   echo $ECHO_N "(cached) $ECHO_C" >&6
    6434 else
    6435   eval "$as_ac_Header=\$ac_header_preproc"
    6436 fi
    6437 ac_res=`eval echo '${'$as_ac_Header'}'`
    6438                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6439 echo "${ECHO_T}$ac_res" >&6; }
    6440 
    6441 fi
    6442 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5050do :
     5051  ac_fn_cxx_check_header_mongrel "$LINENO" "list" "ac_cv_header_list" "$ac_includes_default"
     5052if test "x$ac_cv_header_list" = xyes; then :
    64435053  cat >>confdefs.h <<_ACEOF
    6444 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6445 _ACEOF
    6446 
    6447 else
    6448   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6449 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6450 fi
    6451 
    6452 done
    6453 
     5054#define HAVE_LIST 1
     5055_ACEOF
     5056
     5057else
     5058  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5059$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5060fi
     5061
     5062done
    64545063
    64555064for ac_header in iostream
    6456 do
    6457 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6458 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6459   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6460 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6461 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6462   echo $ECHO_N "(cached) $ECHO_C" >&6
    6463 fi
    6464 ac_res=`eval echo '${'$as_ac_Header'}'`
    6465                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6466 echo "${ECHO_T}$ac_res" >&6; }
    6467 else
    6468   # Is the header compilable?
    6469 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6470 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6471 cat >conftest.$ac_ext <<_ACEOF
    6472 /* confdefs.h.  */
    6473 _ACEOF
    6474 cat confdefs.h >>conftest.$ac_ext
    6475 cat >>conftest.$ac_ext <<_ACEOF
    6476 /* end confdefs.h.  */
    6477 $ac_includes_default
    6478 #include <$ac_header>
    6479 _ACEOF
    6480 rm -f conftest.$ac_objext
    6481 if { (ac_try="$ac_compile"
    6482 case "(($ac_try" in
    6483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6484   *) ac_try_echo=$ac_try;;
    6485 esac
    6486 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6487   (eval "$ac_compile") 2>conftest.er1
    6488   ac_status=$?
    6489   grep -v '^ *+' conftest.er1 >conftest.err
    6490   rm -f conftest.er1
    6491   cat conftest.err >&5
    6492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6493   (exit $ac_status); } && {
    6494          test -z "$ac_cxx_werror_flag" ||
    6495          test ! -s conftest.err
    6496        } && test -s conftest.$ac_objext; then
    6497   ac_header_compiler=yes
    6498 else
    6499   echo "$as_me: failed program was:" >&5
    6500 sed 's/^/| /' conftest.$ac_ext >&5
    6501 
    6502         ac_header_compiler=no
    6503 fi
    6504 
    6505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6506 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6507 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6508 
    6509 # Is the header present?
    6510 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6511 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6512 cat >conftest.$ac_ext <<_ACEOF
    6513 /* confdefs.h.  */
    6514 _ACEOF
    6515 cat confdefs.h >>conftest.$ac_ext
    6516 cat >>conftest.$ac_ext <<_ACEOF
    6517 /* end confdefs.h.  */
    6518 #include <$ac_header>
    6519 _ACEOF
    6520 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6521 case "(($ac_try" in
    6522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6523   *) ac_try_echo=$ac_try;;
    6524 esac
    6525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6526   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6527   ac_status=$?
    6528   grep -v '^ *+' conftest.er1 >conftest.err
    6529   rm -f conftest.er1
    6530   cat conftest.err >&5
    6531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6532   (exit $ac_status); } >/dev/null && {
    6533          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6534          test ! -s conftest.err
    6535        }; then
    6536   ac_header_preproc=yes
    6537 else
    6538   echo "$as_me: failed program was:" >&5
    6539 sed 's/^/| /' conftest.$ac_ext >&5
    6540 
    6541   ac_header_preproc=no
    6542 fi
    6543 
    6544 rm -f conftest.err conftest.$ac_ext
    6545 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6546 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6547 
    6548 # So?  What about this header?
    6549 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6550   yes:no: )
    6551     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6552 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6553     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6554 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6555     ac_header_preproc=yes
    6556     ;;
    6557   no:yes:* )
    6558     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6559 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6560     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6561 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6562     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6563 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6564     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6565 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6566     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6567 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6568     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6569 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6570     ( cat <<\_ASBOX
    6571 ## ----------------------------------- ##
    6572 ## Report this to rappture@nanohub.org ##
    6573 ## ----------------------------------- ##
    6574 _ASBOX
    6575      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6576     ;;
    6577 esac
    6578 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6579 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6580 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6581   echo $ECHO_N "(cached) $ECHO_C" >&6
    6582 else
    6583   eval "$as_ac_Header=\$ac_header_preproc"
    6584 fi
    6585 ac_res=`eval echo '${'$as_ac_Header'}'`
    6586                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6587 echo "${ECHO_T}$ac_res" >&6; }
    6588 
    6589 fi
    6590 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5065do :
     5066  ac_fn_cxx_check_header_mongrel "$LINENO" "iostream" "ac_cv_header_iostream" "$ac_includes_default"
     5067if test "x$ac_cv_header_iostream" = xyes; then :
    65915068  cat >>confdefs.h <<_ACEOF
    6592 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6593 _ACEOF
    6594 
    6595 else
    6596   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6597 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6598 fi
    6599 
    6600 done
    6601 
     5069#define HAVE_IOSTREAM 1
     5070_ACEOF
     5071
     5072else
     5073  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5074$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5075fi
     5076
     5077done
    66025078
    66035079for ac_header in iterator
    6604 do
    6605 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6606 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6607   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6608 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6609 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6610   echo $ECHO_N "(cached) $ECHO_C" >&6
    6611 fi
    6612 ac_res=`eval echo '${'$as_ac_Header'}'`
    6613                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6614 echo "${ECHO_T}$ac_res" >&6; }
    6615 else
    6616   # Is the header compilable?
    6617 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6618 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6619 cat >conftest.$ac_ext <<_ACEOF
    6620 /* confdefs.h.  */
    6621 _ACEOF
    6622 cat confdefs.h >>conftest.$ac_ext
    6623 cat >>conftest.$ac_ext <<_ACEOF
    6624 /* end confdefs.h.  */
    6625 $ac_includes_default
    6626 #include <$ac_header>
    6627 _ACEOF
    6628 rm -f conftest.$ac_objext
    6629 if { (ac_try="$ac_compile"
    6630 case "(($ac_try" in
    6631   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6632   *) ac_try_echo=$ac_try;;
    6633 esac
    6634 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6635   (eval "$ac_compile") 2>conftest.er1
    6636   ac_status=$?
    6637   grep -v '^ *+' conftest.er1 >conftest.err
    6638   rm -f conftest.er1
    6639   cat conftest.err >&5
    6640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6641   (exit $ac_status); } && {
    6642          test -z "$ac_cxx_werror_flag" ||
    6643          test ! -s conftest.err
    6644        } && test -s conftest.$ac_objext; then
    6645   ac_header_compiler=yes
    6646 else
    6647   echo "$as_me: failed program was:" >&5
    6648 sed 's/^/| /' conftest.$ac_ext >&5
    6649 
    6650         ac_header_compiler=no
    6651 fi
    6652 
    6653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6654 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6655 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6656 
    6657 # Is the header present?
    6658 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6659 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6660 cat >conftest.$ac_ext <<_ACEOF
    6661 /* confdefs.h.  */
    6662 _ACEOF
    6663 cat confdefs.h >>conftest.$ac_ext
    6664 cat >>conftest.$ac_ext <<_ACEOF
    6665 /* end confdefs.h.  */
    6666 #include <$ac_header>
    6667 _ACEOF
    6668 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6669 case "(($ac_try" in
    6670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6671   *) ac_try_echo=$ac_try;;
    6672 esac
    6673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6674   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6675   ac_status=$?
    6676   grep -v '^ *+' conftest.er1 >conftest.err
    6677   rm -f conftest.er1
    6678   cat conftest.err >&5
    6679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6680   (exit $ac_status); } >/dev/null && {
    6681          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6682          test ! -s conftest.err
    6683        }; then
    6684   ac_header_preproc=yes
    6685 else
    6686   echo "$as_me: failed program was:" >&5
    6687 sed 's/^/| /' conftest.$ac_ext >&5
    6688 
    6689   ac_header_preproc=no
    6690 fi
    6691 
    6692 rm -f conftest.err conftest.$ac_ext
    6693 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6694 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6695 
    6696 # So?  What about this header?
    6697 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6698   yes:no: )
    6699     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6700 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6701     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6702 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6703     ac_header_preproc=yes
    6704     ;;
    6705   no:yes:* )
    6706     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6707 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6708     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6709 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6710     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6711 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6712     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6713 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6714     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6715 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6716     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6717 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6718     ( cat <<\_ASBOX
    6719 ## ----------------------------------- ##
    6720 ## Report this to rappture@nanohub.org ##
    6721 ## ----------------------------------- ##
    6722 _ASBOX
    6723      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6724     ;;
    6725 esac
    6726 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6727 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6728 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6729   echo $ECHO_N "(cached) $ECHO_C" >&6
    6730 else
    6731   eval "$as_ac_Header=\$ac_header_preproc"
    6732 fi
    6733 ac_res=`eval echo '${'$as_ac_Header'}'`
    6734                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6735 echo "${ECHO_T}$ac_res" >&6; }
    6736 
    6737 fi
    6738 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5080do :
     5081  ac_fn_cxx_check_header_mongrel "$LINENO" "iterator" "ac_cv_header_iterator" "$ac_includes_default"
     5082if test "x$ac_cv_header_iterator" = xyes; then :
    67395083  cat >>confdefs.h <<_ACEOF
    6740 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6741 _ACEOF
    6742 
    6743 else
    6744   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6745 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6746 fi
    6747 
    6748 done
    6749 
     5084#define HAVE_ITERATOR 1
     5085_ACEOF
     5086
     5087else
     5088  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5089$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5090fi
     5091
     5092done
    67505093
    67515094for ac_header in sstream
    6752 do
    6753 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6754 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6755   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6756 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6757 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6758   echo $ECHO_N "(cached) $ECHO_C" >&6
    6759 fi
    6760 ac_res=`eval echo '${'$as_ac_Header'}'`
    6761                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6762 echo "${ECHO_T}$ac_res" >&6; }
    6763 else
    6764   # Is the header compilable?
    6765 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6766 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6767 cat >conftest.$ac_ext <<_ACEOF
    6768 /* confdefs.h.  */
    6769 _ACEOF
    6770 cat confdefs.h >>conftest.$ac_ext
    6771 cat >>conftest.$ac_ext <<_ACEOF
    6772 /* end confdefs.h.  */
    6773 $ac_includes_default
    6774 #include <$ac_header>
    6775 _ACEOF
    6776 rm -f conftest.$ac_objext
    6777 if { (ac_try="$ac_compile"
    6778 case "(($ac_try" in
    6779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6780   *) ac_try_echo=$ac_try;;
    6781 esac
    6782 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6783   (eval "$ac_compile") 2>conftest.er1
    6784   ac_status=$?
    6785   grep -v '^ *+' conftest.er1 >conftest.err
    6786   rm -f conftest.er1
    6787   cat conftest.err >&5
    6788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6789   (exit $ac_status); } && {
    6790          test -z "$ac_cxx_werror_flag" ||
    6791          test ! -s conftest.err
    6792        } && test -s conftest.$ac_objext; then
    6793   ac_header_compiler=yes
    6794 else
    6795   echo "$as_me: failed program was:" >&5
    6796 sed 's/^/| /' conftest.$ac_ext >&5
    6797 
    6798         ac_header_compiler=no
    6799 fi
    6800 
    6801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6802 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6803 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6804 
    6805 # Is the header present?
    6806 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6807 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6808 cat >conftest.$ac_ext <<_ACEOF
    6809 /* confdefs.h.  */
    6810 _ACEOF
    6811 cat confdefs.h >>conftest.$ac_ext
    6812 cat >>conftest.$ac_ext <<_ACEOF
    6813 /* end confdefs.h.  */
    6814 #include <$ac_header>
    6815 _ACEOF
    6816 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6817 case "(($ac_try" in
    6818   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6819   *) ac_try_echo=$ac_try;;
    6820 esac
    6821 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6822   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6823   ac_status=$?
    6824   grep -v '^ *+' conftest.er1 >conftest.err
    6825   rm -f conftest.er1
    6826   cat conftest.err >&5
    6827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6828   (exit $ac_status); } >/dev/null && {
    6829          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6830          test ! -s conftest.err
    6831        }; then
    6832   ac_header_preproc=yes
    6833 else
    6834   echo "$as_me: failed program was:" >&5
    6835 sed 's/^/| /' conftest.$ac_ext >&5
    6836 
    6837   ac_header_preproc=no
    6838 fi
    6839 
    6840 rm -f conftest.err conftest.$ac_ext
    6841 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6842 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6843 
    6844 # So?  What about this header?
    6845 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6846   yes:no: )
    6847     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6848 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6849     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6850 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6851     ac_header_preproc=yes
    6852     ;;
    6853   no:yes:* )
    6854     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6855 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6856     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6857 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6858     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6859 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6860     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6861 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6862     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6863 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6864     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6865 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    6866     ( cat <<\_ASBOX
    6867 ## ----------------------------------- ##
    6868 ## Report this to rappture@nanohub.org ##
    6869 ## ----------------------------------- ##
    6870 _ASBOX
    6871      ) | sed "s/^/$as_me: WARNING:     /" >&2
    6872     ;;
    6873 esac
    6874 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6875 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6876 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6877   echo $ECHO_N "(cached) $ECHO_C" >&6
    6878 else
    6879   eval "$as_ac_Header=\$ac_header_preproc"
    6880 fi
    6881 ac_res=`eval echo '${'$as_ac_Header'}'`
    6882                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6883 echo "${ECHO_T}$ac_res" >&6; }
    6884 
    6885 fi
    6886 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5095do :
     5096  ac_fn_cxx_check_header_mongrel "$LINENO" "sstream" "ac_cv_header_sstream" "$ac_includes_default"
     5097if test "x$ac_cv_header_sstream" = xyes; then :
    68875098  cat >>confdefs.h <<_ACEOF
    6888 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6889 _ACEOF
    6890 
    6891 else
    6892   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6893 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    6894 fi
    6895 
    6896 done
    6897 
     5099#define HAVE_SSTREAM 1
     5100_ACEOF
     5101
     5102else
     5103  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5104$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5105fi
     5106
     5107done
    68985108
    68995109for ac_header in stack
    6900 do
    6901 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    6902 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6903   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6904 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    6905 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6906   echo $ECHO_N "(cached) $ECHO_C" >&6
    6907 fi
    6908 ac_res=`eval echo '${'$as_ac_Header'}'`
    6909                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6910 echo "${ECHO_T}$ac_res" >&6; }
    6911 else
    6912   # Is the header compilable?
    6913 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6914 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    6915 cat >conftest.$ac_ext <<_ACEOF
    6916 /* confdefs.h.  */
    6917 _ACEOF
    6918 cat confdefs.h >>conftest.$ac_ext
    6919 cat >>conftest.$ac_ext <<_ACEOF
    6920 /* end confdefs.h.  */
    6921 $ac_includes_default
    6922 #include <$ac_header>
    6923 _ACEOF
    6924 rm -f conftest.$ac_objext
    6925 if { (ac_try="$ac_compile"
    6926 case "(($ac_try" in
    6927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6928   *) ac_try_echo=$ac_try;;
    6929 esac
    6930 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6931   (eval "$ac_compile") 2>conftest.er1
    6932   ac_status=$?
    6933   grep -v '^ *+' conftest.er1 >conftest.err
    6934   rm -f conftest.er1
    6935   cat conftest.err >&5
    6936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6937   (exit $ac_status); } && {
    6938          test -z "$ac_cxx_werror_flag" ||
    6939          test ! -s conftest.err
    6940        } && test -s conftest.$ac_objext; then
    6941   ac_header_compiler=yes
    6942 else
    6943   echo "$as_me: failed program was:" >&5
    6944 sed 's/^/| /' conftest.$ac_ext >&5
    6945 
    6946         ac_header_compiler=no
    6947 fi
    6948 
    6949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6950 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6951 echo "${ECHO_T}$ac_header_compiler" >&6; }
    6952 
    6953 # Is the header present?
    6954 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6955 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    6956 cat >conftest.$ac_ext <<_ACEOF
    6957 /* confdefs.h.  */
    6958 _ACEOF
    6959 cat confdefs.h >>conftest.$ac_ext
    6960 cat >>conftest.$ac_ext <<_ACEOF
    6961 /* end confdefs.h.  */
    6962 #include <$ac_header>
    6963 _ACEOF
    6964 if { (ac_try="$ac_cpp conftest.$ac_ext"
    6965 case "(($ac_try" in
    6966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    6967   *) ac_try_echo=$ac_try;;
    6968 esac
    6969 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    6970   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    6971   ac_status=$?
    6972   grep -v '^ *+' conftest.er1 >conftest.err
    6973   rm -f conftest.er1
    6974   cat conftest.err >&5
    6975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    6976   (exit $ac_status); } >/dev/null && {
    6977          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    6978          test ! -s conftest.err
    6979        }; then
    6980   ac_header_preproc=yes
    6981 else
    6982   echo "$as_me: failed program was:" >&5
    6983 sed 's/^/| /' conftest.$ac_ext >&5
    6984 
    6985   ac_header_preproc=no
    6986 fi
    6987 
    6988 rm -f conftest.err conftest.$ac_ext
    6989 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6990 echo "${ECHO_T}$ac_header_preproc" >&6; }
    6991 
    6992 # So?  What about this header?
    6993 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    6994   yes:no: )
    6995     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6996 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6997     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6998 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    6999     ac_header_preproc=yes
    7000     ;;
    7001   no:yes:* )
    7002     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7003 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7004     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7005 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7006     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7007 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7008     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7009 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7010     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7011 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7012     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7013 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7014     ( cat <<\_ASBOX
    7015 ## ----------------------------------- ##
    7016 ## Report this to rappture@nanohub.org ##
    7017 ## ----------------------------------- ##
    7018 _ASBOX
    7019      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7020     ;;
    7021 esac
    7022 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7023 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7024 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7025   echo $ECHO_N "(cached) $ECHO_C" >&6
    7026 else
    7027   eval "$as_ac_Header=\$ac_header_preproc"
    7028 fi
    7029 ac_res=`eval echo '${'$as_ac_Header'}'`
    7030                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7031 echo "${ECHO_T}$ac_res" >&6; }
    7032 
    7033 fi
    7034 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5110do :
     5111  ac_fn_cxx_check_header_mongrel "$LINENO" "stack" "ac_cv_header_stack" "$ac_includes_default"
     5112if test "x$ac_cv_header_stack" = xyes; then :
    70355113  cat >>confdefs.h <<_ACEOF
    7036 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7037 _ACEOF
    7038 
    7039 else
    7040   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7041 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7042 fi
    7043 
    7044 done
    7045 
     5114#define HAVE_STACK 1
     5115_ACEOF
     5116
     5117else
     5118  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5119$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5120fi
     5121
     5122done
    70465123
    70475124for ac_header in string
    7048 do
    7049 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7050 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7051   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7052 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7053 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7054   echo $ECHO_N "(cached) $ECHO_C" >&6
    7055 fi
    7056 ac_res=`eval echo '${'$as_ac_Header'}'`
    7057                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7058 echo "${ECHO_T}$ac_res" >&6; }
    7059 else
    7060   # Is the header compilable?
    7061 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7062 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7063 cat >conftest.$ac_ext <<_ACEOF
    7064 /* confdefs.h.  */
    7065 _ACEOF
    7066 cat confdefs.h >>conftest.$ac_ext
    7067 cat >>conftest.$ac_ext <<_ACEOF
    7068 /* end confdefs.h.  */
    7069 $ac_includes_default
    7070 #include <$ac_header>
    7071 _ACEOF
    7072 rm -f conftest.$ac_objext
    7073 if { (ac_try="$ac_compile"
    7074 case "(($ac_try" in
    7075   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7076   *) ac_try_echo=$ac_try;;
    7077 esac
    7078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7079   (eval "$ac_compile") 2>conftest.er1
    7080   ac_status=$?
    7081   grep -v '^ *+' conftest.er1 >conftest.err
    7082   rm -f conftest.er1
    7083   cat conftest.err >&5
    7084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7085   (exit $ac_status); } && {
    7086          test -z "$ac_cxx_werror_flag" ||
    7087          test ! -s conftest.err
    7088        } && test -s conftest.$ac_objext; then
    7089   ac_header_compiler=yes
    7090 else
    7091   echo "$as_me: failed program was:" >&5
    7092 sed 's/^/| /' conftest.$ac_ext >&5
    7093 
    7094         ac_header_compiler=no
    7095 fi
    7096 
    7097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7098 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7099 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7100 
    7101 # Is the header present?
    7102 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7103 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7104 cat >conftest.$ac_ext <<_ACEOF
    7105 /* confdefs.h.  */
    7106 _ACEOF
    7107 cat confdefs.h >>conftest.$ac_ext
    7108 cat >>conftest.$ac_ext <<_ACEOF
    7109 /* end confdefs.h.  */
    7110 #include <$ac_header>
    7111 _ACEOF
    7112 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7113 case "(($ac_try" in
    7114   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7115   *) ac_try_echo=$ac_try;;
    7116 esac
    7117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7118   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7119   ac_status=$?
    7120   grep -v '^ *+' conftest.er1 >conftest.err
    7121   rm -f conftest.er1
    7122   cat conftest.err >&5
    7123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7124   (exit $ac_status); } >/dev/null && {
    7125          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7126          test ! -s conftest.err
    7127        }; then
    7128   ac_header_preproc=yes
    7129 else
    7130   echo "$as_me: failed program was:" >&5
    7131 sed 's/^/| /' conftest.$ac_ext >&5
    7132 
    7133   ac_header_preproc=no
    7134 fi
    7135 
    7136 rm -f conftest.err conftest.$ac_ext
    7137 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7138 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7139 
    7140 # So?  What about this header?
    7141 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7142   yes:no: )
    7143     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7144 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7145     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7146 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7147     ac_header_preproc=yes
    7148     ;;
    7149   no:yes:* )
    7150     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7151 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7152     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7153 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7154     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7155 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7156     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7157 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7158     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7159 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7160     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7161 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7162     ( cat <<\_ASBOX
    7163 ## ----------------------------------- ##
    7164 ## Report this to rappture@nanohub.org ##
    7165 ## ----------------------------------- ##
    7166 _ASBOX
    7167      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7168     ;;
    7169 esac
    7170 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7171 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7172 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7173   echo $ECHO_N "(cached) $ECHO_C" >&6
    7174 else
    7175   eval "$as_ac_Header=\$ac_header_preproc"
    7176 fi
    7177 ac_res=`eval echo '${'$as_ac_Header'}'`
    7178                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7179 echo "${ECHO_T}$ac_res" >&6; }
    7180 
    7181 fi
    7182 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5125do :
     5126  ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default"
     5127if test "x$ac_cv_header_string" = xyes; then :
    71835128  cat >>confdefs.h <<_ACEOF
    7184 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7185 _ACEOF
    7186 
    7187 else
    7188   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7189 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7190 fi
    7191 
    7192 done
    7193 
     5129#define HAVE_STRING 1
     5130_ACEOF
     5131
     5132else
     5133  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5134$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5135fi
     5136
     5137done
    71945138
    71955139for ac_header in vector
    7196 do
    7197 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7198 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7199   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7200 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7201 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7202   echo $ECHO_N "(cached) $ECHO_C" >&6
    7203 fi
    7204 ac_res=`eval echo '${'$as_ac_Header'}'`
    7205                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7206 echo "${ECHO_T}$ac_res" >&6; }
    7207 else
    7208   # Is the header compilable?
    7209 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7210 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7211 cat >conftest.$ac_ext <<_ACEOF
    7212 /* confdefs.h.  */
    7213 _ACEOF
    7214 cat confdefs.h >>conftest.$ac_ext
    7215 cat >>conftest.$ac_ext <<_ACEOF
    7216 /* end confdefs.h.  */
    7217 $ac_includes_default
    7218 #include <$ac_header>
    7219 _ACEOF
    7220 rm -f conftest.$ac_objext
    7221 if { (ac_try="$ac_compile"
    7222 case "(($ac_try" in
    7223   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7224   *) ac_try_echo=$ac_try;;
    7225 esac
    7226 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7227   (eval "$ac_compile") 2>conftest.er1
    7228   ac_status=$?
    7229   grep -v '^ *+' conftest.er1 >conftest.err
    7230   rm -f conftest.er1
    7231   cat conftest.err >&5
    7232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7233   (exit $ac_status); } && {
    7234          test -z "$ac_cxx_werror_flag" ||
    7235          test ! -s conftest.err
    7236        } && test -s conftest.$ac_objext; then
    7237   ac_header_compiler=yes
    7238 else
    7239   echo "$as_me: failed program was:" >&5
    7240 sed 's/^/| /' conftest.$ac_ext >&5
    7241 
    7242         ac_header_compiler=no
    7243 fi
    7244 
    7245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7246 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7247 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7248 
    7249 # Is the header present?
    7250 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7251 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7252 cat >conftest.$ac_ext <<_ACEOF
    7253 /* confdefs.h.  */
    7254 _ACEOF
    7255 cat confdefs.h >>conftest.$ac_ext
    7256 cat >>conftest.$ac_ext <<_ACEOF
    7257 /* end confdefs.h.  */
    7258 #include <$ac_header>
    7259 _ACEOF
    7260 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7261 case "(($ac_try" in
    7262   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7263   *) ac_try_echo=$ac_try;;
    7264 esac
    7265 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7266   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7267   ac_status=$?
    7268   grep -v '^ *+' conftest.er1 >conftest.err
    7269   rm -f conftest.er1
    7270   cat conftest.err >&5
    7271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7272   (exit $ac_status); } >/dev/null && {
    7273          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7274          test ! -s conftest.err
    7275        }; then
    7276   ac_header_preproc=yes
    7277 else
    7278   echo "$as_me: failed program was:" >&5
    7279 sed 's/^/| /' conftest.$ac_ext >&5
    7280 
    7281   ac_header_preproc=no
    7282 fi
    7283 
    7284 rm -f conftest.err conftest.$ac_ext
    7285 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7286 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7287 
    7288 # So?  What about this header?
    7289 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7290   yes:no: )
    7291     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7292 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7293     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7294 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7295     ac_header_preproc=yes
    7296     ;;
    7297   no:yes:* )
    7298     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7299 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7300     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7301 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7302     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7303 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7304     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7305 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7306     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7307 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7308     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7309 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7310     ( cat <<\_ASBOX
    7311 ## ----------------------------------- ##
    7312 ## Report this to rappture@nanohub.org ##
    7313 ## ----------------------------------- ##
    7314 _ASBOX
    7315      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7316     ;;
    7317 esac
    7318 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7319 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7320 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7321   echo $ECHO_N "(cached) $ECHO_C" >&6
    7322 else
    7323   eval "$as_ac_Header=\$ac_header_preproc"
    7324 fi
    7325 ac_res=`eval echo '${'$as_ac_Header'}'`
    7326                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7327 echo "${ECHO_T}$ac_res" >&6; }
    7328 
    7329 fi
    7330 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5140do :
     5141  ac_fn_cxx_check_header_mongrel "$LINENO" "vector" "ac_cv_header_vector" "$ac_includes_default"
     5142if test "x$ac_cv_header_vector" = xyes; then :
    73315143  cat >>confdefs.h <<_ACEOF
    7332 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7333 _ACEOF
    7334 
    7335 else
    7336   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    7337 echo "$as_me: WARNING: STL classes missing ?" >&2;}
    7338 fi
    7339 
    7340 done
    7341 
     5144#define HAVE_VECTOR 1
     5145_ACEOF
     5146
     5147else
     5148  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: STL classes missing ?" >&5
     5149$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5150fi
     5151
     5152done
    73425153
    73435154
    73445155for ac_header in assert.h
    7345 do
    7346 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7347 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7348   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7349 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7350 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7351   echo $ECHO_N "(cached) $ECHO_C" >&6
    7352 fi
    7353 ac_res=`eval echo '${'$as_ac_Header'}'`
    7354                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7355 echo "${ECHO_T}$ac_res" >&6; }
    7356 else
    7357   # Is the header compilable?
    7358 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7359 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7360 cat >conftest.$ac_ext <<_ACEOF
    7361 /* confdefs.h.  */
    7362 _ACEOF
    7363 cat confdefs.h >>conftest.$ac_ext
    7364 cat >>conftest.$ac_ext <<_ACEOF
    7365 /* end confdefs.h.  */
    7366 $ac_includes_default
    7367 #include <$ac_header>
    7368 _ACEOF
    7369 rm -f conftest.$ac_objext
    7370 if { (ac_try="$ac_compile"
    7371 case "(($ac_try" in
    7372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7373   *) ac_try_echo=$ac_try;;
    7374 esac
    7375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7376   (eval "$ac_compile") 2>conftest.er1
    7377   ac_status=$?
    7378   grep -v '^ *+' conftest.er1 >conftest.err
    7379   rm -f conftest.er1
    7380   cat conftest.err >&5
    7381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7382   (exit $ac_status); } && {
    7383          test -z "$ac_cxx_werror_flag" ||
    7384          test ! -s conftest.err
    7385        } && test -s conftest.$ac_objext; then
    7386   ac_header_compiler=yes
    7387 else
    7388   echo "$as_me: failed program was:" >&5
    7389 sed 's/^/| /' conftest.$ac_ext >&5
    7390 
    7391         ac_header_compiler=no
    7392 fi
    7393 
    7394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7395 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7396 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7397 
    7398 # Is the header present?
    7399 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7401 cat >conftest.$ac_ext <<_ACEOF
    7402 /* confdefs.h.  */
    7403 _ACEOF
    7404 cat confdefs.h >>conftest.$ac_ext
    7405 cat >>conftest.$ac_ext <<_ACEOF
    7406 /* end confdefs.h.  */
    7407 #include <$ac_header>
    7408 _ACEOF
    7409 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7410 case "(($ac_try" in
    7411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7412   *) ac_try_echo=$ac_try;;
    7413 esac
    7414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7415   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7416   ac_status=$?
    7417   grep -v '^ *+' conftest.er1 >conftest.err
    7418   rm -f conftest.er1
    7419   cat conftest.err >&5
    7420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7421   (exit $ac_status); } >/dev/null && {
    7422          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7423          test ! -s conftest.err
    7424        }; then
    7425   ac_header_preproc=yes
    7426 else
    7427   echo "$as_me: failed program was:" >&5
    7428 sed 's/^/| /' conftest.$ac_ext >&5
    7429 
    7430   ac_header_preproc=no
    7431 fi
    7432 
    7433 rm -f conftest.err conftest.$ac_ext
    7434 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7435 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7436 
    7437 # So?  What about this header?
    7438 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7439   yes:no: )
    7440     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7441 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7442     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7443 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7444     ac_header_preproc=yes
    7445     ;;
    7446   no:yes:* )
    7447     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7448 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7449     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7450 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7451     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7452 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7453     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7454 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7455     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7456 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7457     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7458 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7459     ( cat <<\_ASBOX
    7460 ## ----------------------------------- ##
    7461 ## Report this to rappture@nanohub.org ##
    7462 ## ----------------------------------- ##
    7463 _ASBOX
    7464      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7465     ;;
    7466 esac
    7467 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7468 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7469 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7470   echo $ECHO_N "(cached) $ECHO_C" >&6
    7471 else
    7472   eval "$as_ac_Header=\$ac_header_preproc"
    7473 fi
    7474 ac_res=`eval echo '${'$as_ac_Header'}'`
    7475                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7476 echo "${ECHO_T}$ac_res" >&6; }
    7477 
    7478 fi
    7479 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5156do :
     5157  ac_fn_cxx_check_header_mongrel "$LINENO" "assert.h" "ac_cv_header_assert_h" "$ac_includes_default"
     5158if test "x$ac_cv_header_assert_h" = xyes; then :
    74805159  cat >>confdefs.h <<_ACEOF
    7481 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7482 _ACEOF
    7483 
    7484 else
    7485   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7486 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7487 fi
    7488 
    7489 done
    7490 
     5160#define HAVE_ASSERT_H 1
     5161_ACEOF
     5162
     5163else
     5164  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5165$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5166fi
     5167
     5168done
    74915169
    74925170for ac_header in ctype.h
    7493 do
    7494 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7495 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7496   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7497 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7498 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7499   echo $ECHO_N "(cached) $ECHO_C" >&6
    7500 fi
    7501 ac_res=`eval echo '${'$as_ac_Header'}'`
    7502                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7503 echo "${ECHO_T}$ac_res" >&6; }
    7504 else
    7505   # Is the header compilable?
    7506 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7507 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7508 cat >conftest.$ac_ext <<_ACEOF
    7509 /* confdefs.h.  */
    7510 _ACEOF
    7511 cat confdefs.h >>conftest.$ac_ext
    7512 cat >>conftest.$ac_ext <<_ACEOF
    7513 /* end confdefs.h.  */
    7514 $ac_includes_default
    7515 #include <$ac_header>
    7516 _ACEOF
    7517 rm -f conftest.$ac_objext
    7518 if { (ac_try="$ac_compile"
    7519 case "(($ac_try" in
    7520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7521   *) ac_try_echo=$ac_try;;
    7522 esac
    7523 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7524   (eval "$ac_compile") 2>conftest.er1
    7525   ac_status=$?
    7526   grep -v '^ *+' conftest.er1 >conftest.err
    7527   rm -f conftest.er1
    7528   cat conftest.err >&5
    7529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7530   (exit $ac_status); } && {
    7531          test -z "$ac_cxx_werror_flag" ||
    7532          test ! -s conftest.err
    7533        } && test -s conftest.$ac_objext; then
    7534   ac_header_compiler=yes
    7535 else
    7536   echo "$as_me: failed program was:" >&5
    7537 sed 's/^/| /' conftest.$ac_ext >&5
    7538 
    7539         ac_header_compiler=no
    7540 fi
    7541 
    7542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7543 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7544 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7545 
    7546 # Is the header present?
    7547 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7548 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7549 cat >conftest.$ac_ext <<_ACEOF
    7550 /* confdefs.h.  */
    7551 _ACEOF
    7552 cat confdefs.h >>conftest.$ac_ext
    7553 cat >>conftest.$ac_ext <<_ACEOF
    7554 /* end confdefs.h.  */
    7555 #include <$ac_header>
    7556 _ACEOF
    7557 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7558 case "(($ac_try" in
    7559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7560   *) ac_try_echo=$ac_try;;
    7561 esac
    7562 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7563   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7564   ac_status=$?
    7565   grep -v '^ *+' conftest.er1 >conftest.err
    7566   rm -f conftest.er1
    7567   cat conftest.err >&5
    7568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7569   (exit $ac_status); } >/dev/null && {
    7570          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7571          test ! -s conftest.err
    7572        }; then
    7573   ac_header_preproc=yes
    7574 else
    7575   echo "$as_me: failed program was:" >&5
    7576 sed 's/^/| /' conftest.$ac_ext >&5
    7577 
    7578   ac_header_preproc=no
    7579 fi
    7580 
    7581 rm -f conftest.err conftest.$ac_ext
    7582 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7583 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7584 
    7585 # So?  What about this header?
    7586 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7587   yes:no: )
    7588     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7589 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7590     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7591 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7592     ac_header_preproc=yes
    7593     ;;
    7594   no:yes:* )
    7595     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7596 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7597     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7598 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7599     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7600 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7601     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7602 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7603     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7604 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7605     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7606 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7607     ( cat <<\_ASBOX
    7608 ## ----------------------------------- ##
    7609 ## Report this to rappture@nanohub.org ##
    7610 ## ----------------------------------- ##
    7611 _ASBOX
    7612      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7613     ;;
    7614 esac
    7615 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7616 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7617 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7618   echo $ECHO_N "(cached) $ECHO_C" >&6
    7619 else
    7620   eval "$as_ac_Header=\$ac_header_preproc"
    7621 fi
    7622 ac_res=`eval echo '${'$as_ac_Header'}'`
    7623                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7624 echo "${ECHO_T}$ac_res" >&6; }
    7625 
    7626 fi
    7627 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5171do :
     5172  ac_fn_cxx_check_header_mongrel "$LINENO" "ctype.h" "ac_cv_header_ctype_h" "$ac_includes_default"
     5173if test "x$ac_cv_header_ctype_h" = xyes; then :
    76285174  cat >>confdefs.h <<_ACEOF
    7629 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7630 _ACEOF
    7631 
    7632 else
    7633   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7634 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7635 fi
    7636 
    7637 done
    7638 
     5175#define HAVE_CTYPE_H 1
     5176_ACEOF
     5177
     5178else
     5179  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5180$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5181fi
     5182
     5183done
    76395184
    76405185for ac_header in errno.h
    7641 do
    7642 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7643 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7644   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7645 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7646 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7647   echo $ECHO_N "(cached) $ECHO_C" >&6
    7648 fi
    7649 ac_res=`eval echo '${'$as_ac_Header'}'`
    7650                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7651 echo "${ECHO_T}$ac_res" >&6; }
    7652 else
    7653   # Is the header compilable?
    7654 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7655 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7656 cat >conftest.$ac_ext <<_ACEOF
    7657 /* confdefs.h.  */
    7658 _ACEOF
    7659 cat confdefs.h >>conftest.$ac_ext
    7660 cat >>conftest.$ac_ext <<_ACEOF
    7661 /* end confdefs.h.  */
    7662 $ac_includes_default
    7663 #include <$ac_header>
    7664 _ACEOF
    7665 rm -f conftest.$ac_objext
    7666 if { (ac_try="$ac_compile"
    7667 case "(($ac_try" in
    7668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7669   *) ac_try_echo=$ac_try;;
    7670 esac
    7671 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7672   (eval "$ac_compile") 2>conftest.er1
    7673   ac_status=$?
    7674   grep -v '^ *+' conftest.er1 >conftest.err
    7675   rm -f conftest.er1
    7676   cat conftest.err >&5
    7677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7678   (exit $ac_status); } && {
    7679          test -z "$ac_cxx_werror_flag" ||
    7680          test ! -s conftest.err
    7681        } && test -s conftest.$ac_objext; then
    7682   ac_header_compiler=yes
    7683 else
    7684   echo "$as_me: failed program was:" >&5
    7685 sed 's/^/| /' conftest.$ac_ext >&5
    7686 
    7687         ac_header_compiler=no
    7688 fi
    7689 
    7690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7691 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7692 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7693 
    7694 # Is the header present?
    7695 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7696 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7697 cat >conftest.$ac_ext <<_ACEOF
    7698 /* confdefs.h.  */
    7699 _ACEOF
    7700 cat confdefs.h >>conftest.$ac_ext
    7701 cat >>conftest.$ac_ext <<_ACEOF
    7702 /* end confdefs.h.  */
    7703 #include <$ac_header>
    7704 _ACEOF
    7705 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7706 case "(($ac_try" in
    7707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7708   *) ac_try_echo=$ac_try;;
    7709 esac
    7710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7711   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7712   ac_status=$?
    7713   grep -v '^ *+' conftest.er1 >conftest.err
    7714   rm -f conftest.er1
    7715   cat conftest.err >&5
    7716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7717   (exit $ac_status); } >/dev/null && {
    7718          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7719          test ! -s conftest.err
    7720        }; then
    7721   ac_header_preproc=yes
    7722 else
    7723   echo "$as_me: failed program was:" >&5
    7724 sed 's/^/| /' conftest.$ac_ext >&5
    7725 
    7726   ac_header_preproc=no
    7727 fi
    7728 
    7729 rm -f conftest.err conftest.$ac_ext
    7730 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7731 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7732 
    7733 # So?  What about this header?
    7734 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7735   yes:no: )
    7736     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7737 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7738     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7739 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7740     ac_header_preproc=yes
    7741     ;;
    7742   no:yes:* )
    7743     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7744 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7745     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7746 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7747     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7748 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7749     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7750 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7751     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7752 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7753     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7754 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7755     ( cat <<\_ASBOX
    7756 ## ----------------------------------- ##
    7757 ## Report this to rappture@nanohub.org ##
    7758 ## ----------------------------------- ##
    7759 _ASBOX
    7760      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7761     ;;
    7762 esac
    7763 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7764 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7765 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7766   echo $ECHO_N "(cached) $ECHO_C" >&6
    7767 else
    7768   eval "$as_ac_Header=\$ac_header_preproc"
    7769 fi
    7770 ac_res=`eval echo '${'$as_ac_Header'}'`
    7771                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7772 echo "${ECHO_T}$ac_res" >&6; }
    7773 
    7774 fi
    7775 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5186do :
     5187  ac_fn_cxx_check_header_mongrel "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default"
     5188if test "x$ac_cv_header_errno_h" = xyes; then :
    77765189  cat >>confdefs.h <<_ACEOF
    7777 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7778 _ACEOF
    7779 
    7780 else
    7781   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7782 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7783 fi
    7784 
    7785 done
    7786 
     5190#define HAVE_ERRNO_H 1
     5191_ACEOF
     5192
     5193else
     5194  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5195$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5196fi
     5197
     5198done
    77875199
    77885200for ac_header in limits.h
    7789 do
    7790 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7791 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7792   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7793 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7794 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7795   echo $ECHO_N "(cached) $ECHO_C" >&6
    7796 fi
    7797 ac_res=`eval echo '${'$as_ac_Header'}'`
    7798                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7799 echo "${ECHO_T}$ac_res" >&6; }
    7800 else
    7801   # Is the header compilable?
    7802 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7803 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7804 cat >conftest.$ac_ext <<_ACEOF
    7805 /* confdefs.h.  */
    7806 _ACEOF
    7807 cat confdefs.h >>conftest.$ac_ext
    7808 cat >>conftest.$ac_ext <<_ACEOF
    7809 /* end confdefs.h.  */
    7810 $ac_includes_default
    7811 #include <$ac_header>
    7812 _ACEOF
    7813 rm -f conftest.$ac_objext
    7814 if { (ac_try="$ac_compile"
    7815 case "(($ac_try" in
    7816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7817   *) ac_try_echo=$ac_try;;
    7818 esac
    7819 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7820   (eval "$ac_compile") 2>conftest.er1
    7821   ac_status=$?
    7822   grep -v '^ *+' conftest.er1 >conftest.err
    7823   rm -f conftest.er1
    7824   cat conftest.err >&5
    7825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7826   (exit $ac_status); } && {
    7827          test -z "$ac_cxx_werror_flag" ||
    7828          test ! -s conftest.err
    7829        } && test -s conftest.$ac_objext; then
    7830   ac_header_compiler=yes
    7831 else
    7832   echo "$as_me: failed program was:" >&5
    7833 sed 's/^/| /' conftest.$ac_ext >&5
    7834 
    7835         ac_header_compiler=no
    7836 fi
    7837 
    7838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7839 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7840 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7841 
    7842 # Is the header present?
    7843 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7844 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7845 cat >conftest.$ac_ext <<_ACEOF
    7846 /* confdefs.h.  */
    7847 _ACEOF
    7848 cat confdefs.h >>conftest.$ac_ext
    7849 cat >>conftest.$ac_ext <<_ACEOF
    7850 /* end confdefs.h.  */
    7851 #include <$ac_header>
    7852 _ACEOF
    7853 if { (ac_try="$ac_cpp conftest.$ac_ext"
    7854 case "(($ac_try" in
    7855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7856   *) ac_try_echo=$ac_try;;
    7857 esac
    7858 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7859   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    7860   ac_status=$?
    7861   grep -v '^ *+' conftest.er1 >conftest.err
    7862   rm -f conftest.er1
    7863   cat conftest.err >&5
    7864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7865   (exit $ac_status); } >/dev/null && {
    7866          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    7867          test ! -s conftest.err
    7868        }; then
    7869   ac_header_preproc=yes
    7870 else
    7871   echo "$as_me: failed program was:" >&5
    7872 sed 's/^/| /' conftest.$ac_ext >&5
    7873 
    7874   ac_header_preproc=no
    7875 fi
    7876 
    7877 rm -f conftest.err conftest.$ac_ext
    7878 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7879 echo "${ECHO_T}$ac_header_preproc" >&6; }
    7880 
    7881 # So?  What about this header?
    7882 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    7883   yes:no: )
    7884     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7885 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7886     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    7887 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    7888     ac_header_preproc=yes
    7889     ;;
    7890   no:yes:* )
    7891     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    7892 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    7893     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    7894 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    7895     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    7896 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    7897     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    7898 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    7899     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    7900 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    7901     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    7902 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    7903     ( cat <<\_ASBOX
    7904 ## ----------------------------------- ##
    7905 ## Report this to rappture@nanohub.org ##
    7906 ## ----------------------------------- ##
    7907 _ASBOX
    7908      ) | sed "s/^/$as_me: WARNING:     /" >&2
    7909     ;;
    7910 esac
    7911 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7912 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7913 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7914   echo $ECHO_N "(cached) $ECHO_C" >&6
    7915 else
    7916   eval "$as_ac_Header=\$ac_header_preproc"
    7917 fi
    7918 ac_res=`eval echo '${'$as_ac_Header'}'`
    7919                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7920 echo "${ECHO_T}$ac_res" >&6; }
    7921 
    7922 fi
    7923 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5201do :
     5202  ac_fn_cxx_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
     5203if test "x$ac_cv_header_limits_h" = xyes; then :
    79245204  cat >>confdefs.h <<_ACEOF
    7925 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    7926 _ACEOF
    7927 
    7928 else
    7929   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    7930 echo "$as_me: WARNING: C headers missing ?" >&2;}
    7931 fi
    7932 
    7933 done
    7934 
     5205#define HAVE_LIMITS_H 1
     5206_ACEOF
     5207
     5208else
     5209  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5210$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5211fi
     5212
     5213done
    79355214
    79365215for ac_header in string.h
    7937 do
    7938 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7939 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7940   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    7941 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    7942 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7943   echo $ECHO_N "(cached) $ECHO_C" >&6
    7944 fi
    7945 ac_res=`eval echo '${'$as_ac_Header'}'`
    7946                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7947 echo "${ECHO_T}$ac_res" >&6; }
    7948 else
    7949   # Is the header compilable?
    7950 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7951 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    7952 cat >conftest.$ac_ext <<_ACEOF
    7953 /* confdefs.h.  */
    7954 _ACEOF
    7955 cat confdefs.h >>conftest.$ac_ext
    7956 cat >>conftest.$ac_ext <<_ACEOF
    7957 /* end confdefs.h.  */
    7958 $ac_includes_default
    7959 #include <$ac_header>
    7960 _ACEOF
    7961 rm -f conftest.$ac_objext
    7962 if { (ac_try="$ac_compile"
    7963 case "(($ac_try" in
    7964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    7965   *) ac_try_echo=$ac_try;;
    7966 esac
    7967 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    7968   (eval "$ac_compile") 2>conftest.er1
    7969   ac_status=$?
    7970   grep -v '^ *+' conftest.er1 >conftest.err
    7971   rm -f conftest.er1
    7972   cat conftest.err >&5
    7973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7974   (exit $ac_status); } && {
    7975          test -z "$ac_cxx_werror_flag" ||
    7976          test ! -s conftest.err
    7977        } && test -s conftest.$ac_objext; then
    7978   ac_header_compiler=yes
    7979 else
    7980   echo "$as_me: failed program was:" >&5
    7981 sed 's/^/| /' conftest.$ac_ext >&5
    7982 
    7983         ac_header_compiler=no
    7984 fi
    7985 
    7986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    7987 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7988 echo "${ECHO_T}$ac_header_compiler" >&6; }
    7989 
    7990 # Is the header present?
    7991 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7992 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    7993 cat >conftest.$ac_ext <<_ACEOF
    7994 /* confdefs.h.  */
    7995 _ACEOF
    7996 cat confdefs.h >>conftest.$ac_ext
    7997 cat >>conftest.$ac_ext <<_ACEOF
    7998 /* end confdefs.h.  */
    7999 #include <$ac_header>
    8000 _ACEOF
    8001 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8002 case "(($ac_try" in
    8003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8004   *) ac_try_echo=$ac_try;;
    8005 esac
    8006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8007   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8008   ac_status=$?
    8009   grep -v '^ *+' conftest.er1 >conftest.err
    8010   rm -f conftest.er1
    8011   cat conftest.err >&5
    8012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8013   (exit $ac_status); } >/dev/null && {
    8014          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8015          test ! -s conftest.err
    8016        }; then
    8017   ac_header_preproc=yes
    8018 else
    8019   echo "$as_me: failed program was:" >&5
    8020 sed 's/^/| /' conftest.$ac_ext >&5
    8021 
    8022   ac_header_preproc=no
    8023 fi
    8024 
    8025 rm -f conftest.err conftest.$ac_ext
    8026 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8027 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8028 
    8029 # So?  What about this header?
    8030 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8031   yes:no: )
    8032     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8033 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8034     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8035 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8036     ac_header_preproc=yes
    8037     ;;
    8038   no:yes:* )
    8039     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8040 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8041     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8042 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8043     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8044 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8045     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8046 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8047     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8048 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8049     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8050 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8051     ( cat <<\_ASBOX
    8052 ## ----------------------------------- ##
    8053 ## Report this to rappture@nanohub.org ##
    8054 ## ----------------------------------- ##
    8055 _ASBOX
    8056      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8057     ;;
    8058 esac
    8059 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8060 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8061 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8062   echo $ECHO_N "(cached) $ECHO_C" >&6
    8063 else
    8064   eval "$as_ac_Header=\$ac_header_preproc"
    8065 fi
    8066 ac_res=`eval echo '${'$as_ac_Header'}'`
    8067                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8068 echo "${ECHO_T}$ac_res" >&6; }
    8069 
    8070 fi
    8071 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5216do :
     5217  ac_fn_cxx_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
     5218if test "x$ac_cv_header_string_h" = xyes; then :
    80725219  cat >>confdefs.h <<_ACEOF
    8073 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8074 _ACEOF
    8075 
    8076 else
    8077   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8078 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8079 fi
    8080 
    8081 done
    8082 
     5220#define HAVE_STRING_H 1
     5221_ACEOF
     5222
     5223else
     5224  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5225$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5226fi
     5227
     5228done
    80835229
    80845230for ac_header in stdlib.h
    8085 do
    8086 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8087 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8088   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8089 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8090 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8091   echo $ECHO_N "(cached) $ECHO_C" >&6
    8092 fi
    8093 ac_res=`eval echo '${'$as_ac_Header'}'`
    8094                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8095 echo "${ECHO_T}$ac_res" >&6; }
    8096 else
    8097   # Is the header compilable?
    8098 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8099 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8100 cat >conftest.$ac_ext <<_ACEOF
    8101 /* confdefs.h.  */
    8102 _ACEOF
    8103 cat confdefs.h >>conftest.$ac_ext
    8104 cat >>conftest.$ac_ext <<_ACEOF
    8105 /* end confdefs.h.  */
    8106 $ac_includes_default
    8107 #include <$ac_header>
    8108 _ACEOF
    8109 rm -f conftest.$ac_objext
    8110 if { (ac_try="$ac_compile"
    8111 case "(($ac_try" in
    8112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8113   *) ac_try_echo=$ac_try;;
    8114 esac
    8115 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8116   (eval "$ac_compile") 2>conftest.er1
    8117   ac_status=$?
    8118   grep -v '^ *+' conftest.er1 >conftest.err
    8119   rm -f conftest.er1
    8120   cat conftest.err >&5
    8121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8122   (exit $ac_status); } && {
    8123          test -z "$ac_cxx_werror_flag" ||
    8124          test ! -s conftest.err
    8125        } && test -s conftest.$ac_objext; then
    8126   ac_header_compiler=yes
    8127 else
    8128   echo "$as_me: failed program was:" >&5
    8129 sed 's/^/| /' conftest.$ac_ext >&5
    8130 
    8131         ac_header_compiler=no
    8132 fi
    8133 
    8134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8135 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8136 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8137 
    8138 # Is the header present?
    8139 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8140 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8141 cat >conftest.$ac_ext <<_ACEOF
    8142 /* confdefs.h.  */
    8143 _ACEOF
    8144 cat confdefs.h >>conftest.$ac_ext
    8145 cat >>conftest.$ac_ext <<_ACEOF
    8146 /* end confdefs.h.  */
    8147 #include <$ac_header>
    8148 _ACEOF
    8149 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8150 case "(($ac_try" in
    8151   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8152   *) ac_try_echo=$ac_try;;
    8153 esac
    8154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8155   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8156   ac_status=$?
    8157   grep -v '^ *+' conftest.er1 >conftest.err
    8158   rm -f conftest.er1
    8159   cat conftest.err >&5
    8160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8161   (exit $ac_status); } >/dev/null && {
    8162          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8163          test ! -s conftest.err
    8164        }; then
    8165   ac_header_preproc=yes
    8166 else
    8167   echo "$as_me: failed program was:" >&5
    8168 sed 's/^/| /' conftest.$ac_ext >&5
    8169 
    8170   ac_header_preproc=no
    8171 fi
    8172 
    8173 rm -f conftest.err conftest.$ac_ext
    8174 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8175 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8176 
    8177 # So?  What about this header?
    8178 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8179   yes:no: )
    8180     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8181 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8182     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8183 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8184     ac_header_preproc=yes
    8185     ;;
    8186   no:yes:* )
    8187     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8188 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8189     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8190 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8191     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8192 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8193     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8194 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8195     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8196 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8197     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8198 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8199     ( cat <<\_ASBOX
    8200 ## ----------------------------------- ##
    8201 ## Report this to rappture@nanohub.org ##
    8202 ## ----------------------------------- ##
    8203 _ASBOX
    8204      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8205     ;;
    8206 esac
    8207 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8208 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8209 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8210   echo $ECHO_N "(cached) $ECHO_C" >&6
    8211 else
    8212   eval "$as_ac_Header=\$ac_header_preproc"
    8213 fi
    8214 ac_res=`eval echo '${'$as_ac_Header'}'`
    8215                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8216 echo "${ECHO_T}$ac_res" >&6; }
    8217 
    8218 fi
    8219 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5231do :
     5232  ac_fn_cxx_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
     5233if test "x$ac_cv_header_stdlib_h" = xyes; then :
    82205234  cat >>confdefs.h <<_ACEOF
    8221 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8222 _ACEOF
    8223 
    8224 else
    8225   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8226 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8227 fi
    8228 
    8229 done
    8230 
     5235#define HAVE_STDLIB_H 1
     5236_ACEOF
     5237
     5238else
     5239  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5240$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5241fi
     5242
     5243done
    82315244
    82325245for ac_header in stddef.h
    8233 do
    8234 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8235 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8236   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8237 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8238 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8239   echo $ECHO_N "(cached) $ECHO_C" >&6
    8240 fi
    8241 ac_res=`eval echo '${'$as_ac_Header'}'`
    8242                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8243 echo "${ECHO_T}$ac_res" >&6; }
    8244 else
    8245   # Is the header compilable?
    8246 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8247 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8248 cat >conftest.$ac_ext <<_ACEOF
    8249 /* confdefs.h.  */
    8250 _ACEOF
    8251 cat confdefs.h >>conftest.$ac_ext
    8252 cat >>conftest.$ac_ext <<_ACEOF
    8253 /* end confdefs.h.  */
    8254 $ac_includes_default
    8255 #include <$ac_header>
    8256 _ACEOF
    8257 rm -f conftest.$ac_objext
    8258 if { (ac_try="$ac_compile"
    8259 case "(($ac_try" in
    8260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8261   *) ac_try_echo=$ac_try;;
    8262 esac
    8263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8264   (eval "$ac_compile") 2>conftest.er1
    8265   ac_status=$?
    8266   grep -v '^ *+' conftest.er1 >conftest.err
    8267   rm -f conftest.er1
    8268   cat conftest.err >&5
    8269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8270   (exit $ac_status); } && {
    8271          test -z "$ac_cxx_werror_flag" ||
    8272          test ! -s conftest.err
    8273        } && test -s conftest.$ac_objext; then
    8274   ac_header_compiler=yes
    8275 else
    8276   echo "$as_me: failed program was:" >&5
    8277 sed 's/^/| /' conftest.$ac_ext >&5
    8278 
    8279         ac_header_compiler=no
    8280 fi
    8281 
    8282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8283 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8284 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8285 
    8286 # Is the header present?
    8287 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8288 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8289 cat >conftest.$ac_ext <<_ACEOF
    8290 /* confdefs.h.  */
    8291 _ACEOF
    8292 cat confdefs.h >>conftest.$ac_ext
    8293 cat >>conftest.$ac_ext <<_ACEOF
    8294 /* end confdefs.h.  */
    8295 #include <$ac_header>
    8296 _ACEOF
    8297 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8298 case "(($ac_try" in
    8299   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8300   *) ac_try_echo=$ac_try;;
    8301 esac
    8302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8303   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8304   ac_status=$?
    8305   grep -v '^ *+' conftest.er1 >conftest.err
    8306   rm -f conftest.er1
    8307   cat conftest.err >&5
    8308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8309   (exit $ac_status); } >/dev/null && {
    8310          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8311          test ! -s conftest.err
    8312        }; then
    8313   ac_header_preproc=yes
    8314 else
    8315   echo "$as_me: failed program was:" >&5
    8316 sed 's/^/| /' conftest.$ac_ext >&5
    8317 
    8318   ac_header_preproc=no
    8319 fi
    8320 
    8321 rm -f conftest.err conftest.$ac_ext
    8322 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8323 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8324 
    8325 # So?  What about this header?
    8326 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8327   yes:no: )
    8328     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8329 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8330     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8331 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8332     ac_header_preproc=yes
    8333     ;;
    8334   no:yes:* )
    8335     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8336 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8337     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8338 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8339     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8340 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8341     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8342 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8343     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8344 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8345     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8346 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8347     ( cat <<\_ASBOX
    8348 ## ----------------------------------- ##
    8349 ## Report this to rappture@nanohub.org ##
    8350 ## ----------------------------------- ##
    8351 _ASBOX
    8352      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8353     ;;
    8354 esac
    8355 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8357 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8358   echo $ECHO_N "(cached) $ECHO_C" >&6
    8359 else
    8360   eval "$as_ac_Header=\$ac_header_preproc"
    8361 fi
    8362 ac_res=`eval echo '${'$as_ac_Header'}'`
    8363                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8364 echo "${ECHO_T}$ac_res" >&6; }
    8365 
    8366 fi
    8367 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5246do :
     5247  ac_fn_cxx_check_header_mongrel "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
     5248if test "x$ac_cv_header_stddef_h" = xyes; then :
    83685249  cat >>confdefs.h <<_ACEOF
    8369 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8370 _ACEOF
    8371 
    8372 else
    8373   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8374 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8375 fi
    8376 
    8377 done
    8378 
     5250#define HAVE_STDDEF_H 1
     5251_ACEOF
     5252
     5253else
     5254  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5255$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5256fi
     5257
     5258done
    83795259
    83805260for ac_header in float.h
    8381 do
    8382 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8383 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8384   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8385 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8386 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8387   echo $ECHO_N "(cached) $ECHO_C" >&6
    8388 fi
    8389 ac_res=`eval echo '${'$as_ac_Header'}'`
    8390                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8391 echo "${ECHO_T}$ac_res" >&6; }
    8392 else
    8393   # Is the header compilable?
    8394 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8395 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8396 cat >conftest.$ac_ext <<_ACEOF
    8397 /* confdefs.h.  */
    8398 _ACEOF
    8399 cat confdefs.h >>conftest.$ac_ext
    8400 cat >>conftest.$ac_ext <<_ACEOF
    8401 /* end confdefs.h.  */
    8402 $ac_includes_default
    8403 #include <$ac_header>
    8404 _ACEOF
    8405 rm -f conftest.$ac_objext
    8406 if { (ac_try="$ac_compile"
    8407 case "(($ac_try" in
    8408   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8409   *) ac_try_echo=$ac_try;;
    8410 esac
    8411 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8412   (eval "$ac_compile") 2>conftest.er1
    8413   ac_status=$?
    8414   grep -v '^ *+' conftest.er1 >conftest.err
    8415   rm -f conftest.er1
    8416   cat conftest.err >&5
    8417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8418   (exit $ac_status); } && {
    8419          test -z "$ac_cxx_werror_flag" ||
    8420          test ! -s conftest.err
    8421        } && test -s conftest.$ac_objext; then
    8422   ac_header_compiler=yes
    8423 else
    8424   echo "$as_me: failed program was:" >&5
    8425 sed 's/^/| /' conftest.$ac_ext >&5
    8426 
    8427         ac_header_compiler=no
    8428 fi
    8429 
    8430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8431 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8432 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8433 
    8434 # Is the header present?
    8435 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8436 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8437 cat >conftest.$ac_ext <<_ACEOF
    8438 /* confdefs.h.  */
    8439 _ACEOF
    8440 cat confdefs.h >>conftest.$ac_ext
    8441 cat >>conftest.$ac_ext <<_ACEOF
    8442 /* end confdefs.h.  */
    8443 #include <$ac_header>
    8444 _ACEOF
    8445 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8446 case "(($ac_try" in
    8447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8448   *) ac_try_echo=$ac_try;;
    8449 esac
    8450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8451   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8452   ac_status=$?
    8453   grep -v '^ *+' conftest.er1 >conftest.err
    8454   rm -f conftest.er1
    8455   cat conftest.err >&5
    8456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8457   (exit $ac_status); } >/dev/null && {
    8458          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8459          test ! -s conftest.err
    8460        }; then
    8461   ac_header_preproc=yes
    8462 else
    8463   echo "$as_me: failed program was:" >&5
    8464 sed 's/^/| /' conftest.$ac_ext >&5
    8465 
    8466   ac_header_preproc=no
    8467 fi
    8468 
    8469 rm -f conftest.err conftest.$ac_ext
    8470 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8471 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8472 
    8473 # So?  What about this header?
    8474 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8475   yes:no: )
    8476     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8477 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8478     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8479 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8480     ac_header_preproc=yes
    8481     ;;
    8482   no:yes:* )
    8483     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8484 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8485     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8486 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8487     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8488 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8489     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8490 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8491     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8492 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8493     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8494 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8495     ( cat <<\_ASBOX
    8496 ## ----------------------------------- ##
    8497 ## Report this to rappture@nanohub.org ##
    8498 ## ----------------------------------- ##
    8499 _ASBOX
    8500      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8501     ;;
    8502 esac
    8503 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8504 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8505 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8506   echo $ECHO_N "(cached) $ECHO_C" >&6
    8507 else
    8508   eval "$as_ac_Header=\$ac_header_preproc"
    8509 fi
    8510 ac_res=`eval echo '${'$as_ac_Header'}'`
    8511                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8512 echo "${ECHO_T}$ac_res" >&6; }
    8513 
    8514 fi
    8515 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5261do :
     5262  ac_fn_cxx_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
     5263if test "x$ac_cv_header_float_h" = xyes; then :
    85165264  cat >>confdefs.h <<_ACEOF
    8517 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8518 _ACEOF
    8519 
    8520 else
    8521   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8522 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8523 fi
    8524 
    8525 done
    8526 
     5265#define HAVE_FLOAT_H 1
     5266_ACEOF
     5267
     5268else
     5269  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5270$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5271fi
     5272
     5273done
    85275274
    85285275for ac_header in math.h
    8529 do
    8530 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8531 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8532   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8533 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8534 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8535   echo $ECHO_N "(cached) $ECHO_C" >&6
    8536 fi
    8537 ac_res=`eval echo '${'$as_ac_Header'}'`
    8538                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8539 echo "${ECHO_T}$ac_res" >&6; }
    8540 else
    8541   # Is the header compilable?
    8542 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8543 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8544 cat >conftest.$ac_ext <<_ACEOF
    8545 /* confdefs.h.  */
    8546 _ACEOF
    8547 cat confdefs.h >>conftest.$ac_ext
    8548 cat >>conftest.$ac_ext <<_ACEOF
    8549 /* end confdefs.h.  */
    8550 $ac_includes_default
    8551 #include <$ac_header>
    8552 _ACEOF
    8553 rm -f conftest.$ac_objext
    8554 if { (ac_try="$ac_compile"
    8555 case "(($ac_try" in
    8556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8557   *) ac_try_echo=$ac_try;;
    8558 esac
    8559 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8560   (eval "$ac_compile") 2>conftest.er1
    8561   ac_status=$?
    8562   grep -v '^ *+' conftest.er1 >conftest.err
    8563   rm -f conftest.er1
    8564   cat conftest.err >&5
    8565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8566   (exit $ac_status); } && {
    8567          test -z "$ac_cxx_werror_flag" ||
    8568          test ! -s conftest.err
    8569        } && test -s conftest.$ac_objext; then
    8570   ac_header_compiler=yes
    8571 else
    8572   echo "$as_me: failed program was:" >&5
    8573 sed 's/^/| /' conftest.$ac_ext >&5
    8574 
    8575         ac_header_compiler=no
    8576 fi
    8577 
    8578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8579 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8580 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8581 
    8582 # Is the header present?
    8583 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8584 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8585 cat >conftest.$ac_ext <<_ACEOF
    8586 /* confdefs.h.  */
    8587 _ACEOF
    8588 cat confdefs.h >>conftest.$ac_ext
    8589 cat >>conftest.$ac_ext <<_ACEOF
    8590 /* end confdefs.h.  */
    8591 #include <$ac_header>
    8592 _ACEOF
    8593 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8594 case "(($ac_try" in
    8595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8596   *) ac_try_echo=$ac_try;;
    8597 esac
    8598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8600   ac_status=$?
    8601   grep -v '^ *+' conftest.er1 >conftest.err
    8602   rm -f conftest.er1
    8603   cat conftest.err >&5
    8604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8605   (exit $ac_status); } >/dev/null && {
    8606          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8607          test ! -s conftest.err
    8608        }; then
    8609   ac_header_preproc=yes
    8610 else
    8611   echo "$as_me: failed program was:" >&5
    8612 sed 's/^/| /' conftest.$ac_ext >&5
    8613 
    8614   ac_header_preproc=no
    8615 fi
    8616 
    8617 rm -f conftest.err conftest.$ac_ext
    8618 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8619 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8620 
    8621 # So?  What about this header?
    8622 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8623   yes:no: )
    8624     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8625 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8626     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8627 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8628     ac_header_preproc=yes
    8629     ;;
    8630   no:yes:* )
    8631     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8632 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8633     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8634 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8635     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8636 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8637     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8638 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8639     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8640 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8641     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8642 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8643     ( cat <<\_ASBOX
    8644 ## ----------------------------------- ##
    8645 ## Report this to rappture@nanohub.org ##
    8646 ## ----------------------------------- ##
    8647 _ASBOX
    8648      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8649     ;;
    8650 esac
    8651 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8652 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8653 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8654   echo $ECHO_N "(cached) $ECHO_C" >&6
    8655 else
    8656   eval "$as_ac_Header=\$ac_header_preproc"
    8657 fi
    8658 ac_res=`eval echo '${'$as_ac_Header'}'`
    8659                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8660 echo "${ECHO_T}$ac_res" >&6; }
    8661 
    8662 fi
    8663 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5276do :
     5277  ac_fn_cxx_check_header_mongrel "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
     5278if test "x$ac_cv_header_math_h" = xyes; then :
    86645279  cat >>confdefs.h <<_ACEOF
    8665 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8666 _ACEOF
    8667 
    8668 else
    8669   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8670 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8671 fi
    8672 
    8673 done
    8674 
     5280#define HAVE_MATH_H 1
     5281_ACEOF
     5282
     5283else
     5284  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5285$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5286fi
     5287
     5288done
    86755289
    86765290for ac_header in malloc.h
    8677 do
    8678 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8679 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8680   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8681 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8682 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8683   echo $ECHO_N "(cached) $ECHO_C" >&6
    8684 fi
    8685 ac_res=`eval echo '${'$as_ac_Header'}'`
    8686                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8687 echo "${ECHO_T}$ac_res" >&6; }
    8688 else
    8689   # Is the header compilable?
    8690 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8691 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8692 cat >conftest.$ac_ext <<_ACEOF
    8693 /* confdefs.h.  */
    8694 _ACEOF
    8695 cat confdefs.h >>conftest.$ac_ext
    8696 cat >>conftest.$ac_ext <<_ACEOF
    8697 /* end confdefs.h.  */
    8698 $ac_includes_default
    8699 #include <$ac_header>
    8700 _ACEOF
    8701 rm -f conftest.$ac_objext
    8702 if { (ac_try="$ac_compile"
    8703 case "(($ac_try" in
    8704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8705   *) ac_try_echo=$ac_try;;
    8706 esac
    8707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8708   (eval "$ac_compile") 2>conftest.er1
    8709   ac_status=$?
    8710   grep -v '^ *+' conftest.er1 >conftest.err
    8711   rm -f conftest.er1
    8712   cat conftest.err >&5
    8713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8714   (exit $ac_status); } && {
    8715          test -z "$ac_cxx_werror_flag" ||
    8716          test ! -s conftest.err
    8717        } && test -s conftest.$ac_objext; then
    8718   ac_header_compiler=yes
    8719 else
    8720   echo "$as_me: failed program was:" >&5
    8721 sed 's/^/| /' conftest.$ac_ext >&5
    8722 
    8723         ac_header_compiler=no
    8724 fi
    8725 
    8726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8727 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8728 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8729 
    8730 # Is the header present?
    8731 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8732 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8733 cat >conftest.$ac_ext <<_ACEOF
    8734 /* confdefs.h.  */
    8735 _ACEOF
    8736 cat confdefs.h >>conftest.$ac_ext
    8737 cat >>conftest.$ac_ext <<_ACEOF
    8738 /* end confdefs.h.  */
    8739 #include <$ac_header>
    8740 _ACEOF
    8741 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8742 case "(($ac_try" in
    8743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8744   *) ac_try_echo=$ac_try;;
    8745 esac
    8746 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8747   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8748   ac_status=$?
    8749   grep -v '^ *+' conftest.er1 >conftest.err
    8750   rm -f conftest.er1
    8751   cat conftest.err >&5
    8752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8753   (exit $ac_status); } >/dev/null && {
    8754          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8755          test ! -s conftest.err
    8756        }; then
    8757   ac_header_preproc=yes
    8758 else
    8759   echo "$as_me: failed program was:" >&5
    8760 sed 's/^/| /' conftest.$ac_ext >&5
    8761 
    8762   ac_header_preproc=no
    8763 fi
    8764 
    8765 rm -f conftest.err conftest.$ac_ext
    8766 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8767 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8768 
    8769 # So?  What about this header?
    8770 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8771   yes:no: )
    8772     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8773 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8774     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8775 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8776     ac_header_preproc=yes
    8777     ;;
    8778   no:yes:* )
    8779     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8780 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8781     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8782 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8783     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8784 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8785     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8786 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8787     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8788 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8789     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8790 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8791     ( cat <<\_ASBOX
    8792 ## ----------------------------------- ##
    8793 ## Report this to rappture@nanohub.org ##
    8794 ## ----------------------------------- ##
    8795 _ASBOX
    8796      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8797     ;;
    8798 esac
    8799 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8800 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8801 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8802   echo $ECHO_N "(cached) $ECHO_C" >&6
    8803 else
    8804   eval "$as_ac_Header=\$ac_header_preproc"
    8805 fi
    8806 ac_res=`eval echo '${'$as_ac_Header'}'`
    8807                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8808 echo "${ECHO_T}$ac_res" >&6; }
    8809 
    8810 fi
    8811 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5291do :
     5292  ac_fn_cxx_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
     5293if test "x$ac_cv_header_malloc_h" = xyes; then :
    88125294  cat >>confdefs.h <<_ACEOF
    8813 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8814 _ACEOF
    8815 
    8816 else
    8817   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8818 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8819 fi
    8820 
    8821 done
    8822 
     5295#define HAVE_MALLOC_H 1
     5296_ACEOF
     5297
     5298else
     5299  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5300$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5301fi
     5302
     5303done
    88235304
    88245305for ac_header in memory.h
    8825 do
    8826 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8827 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8828   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8829 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8830 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8831   echo $ECHO_N "(cached) $ECHO_C" >&6
    8832 fi
    8833 ac_res=`eval echo '${'$as_ac_Header'}'`
    8834                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8835 echo "${ECHO_T}$ac_res" >&6; }
    8836 else
    8837   # Is the header compilable?
    8838 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8839 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8840 cat >conftest.$ac_ext <<_ACEOF
    8841 /* confdefs.h.  */
    8842 _ACEOF
    8843 cat confdefs.h >>conftest.$ac_ext
    8844 cat >>conftest.$ac_ext <<_ACEOF
    8845 /* end confdefs.h.  */
    8846 $ac_includes_default
    8847 #include <$ac_header>
    8848 _ACEOF
    8849 rm -f conftest.$ac_objext
    8850 if { (ac_try="$ac_compile"
    8851 case "(($ac_try" in
    8852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8853   *) ac_try_echo=$ac_try;;
    8854 esac
    8855 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8856   (eval "$ac_compile") 2>conftest.er1
    8857   ac_status=$?
    8858   grep -v '^ *+' conftest.er1 >conftest.err
    8859   rm -f conftest.er1
    8860   cat conftest.err >&5
    8861   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8862   (exit $ac_status); } && {
    8863          test -z "$ac_cxx_werror_flag" ||
    8864          test ! -s conftest.err
    8865        } && test -s conftest.$ac_objext; then
    8866   ac_header_compiler=yes
    8867 else
    8868   echo "$as_me: failed program was:" >&5
    8869 sed 's/^/| /' conftest.$ac_ext >&5
    8870 
    8871         ac_header_compiler=no
    8872 fi
    8873 
    8874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    8875 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8876 echo "${ECHO_T}$ac_header_compiler" >&6; }
    8877 
    8878 # Is the header present?
    8879 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8880 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    8881 cat >conftest.$ac_ext <<_ACEOF
    8882 /* confdefs.h.  */
    8883 _ACEOF
    8884 cat confdefs.h >>conftest.$ac_ext
    8885 cat >>conftest.$ac_ext <<_ACEOF
    8886 /* end confdefs.h.  */
    8887 #include <$ac_header>
    8888 _ACEOF
    8889 if { (ac_try="$ac_cpp conftest.$ac_ext"
    8890 case "(($ac_try" in
    8891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    8892   *) ac_try_echo=$ac_try;;
    8893 esac
    8894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    8895   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    8896   ac_status=$?
    8897   grep -v '^ *+' conftest.er1 >conftest.err
    8898   rm -f conftest.er1
    8899   cat conftest.err >&5
    8900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8901   (exit $ac_status); } >/dev/null && {
    8902          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    8903          test ! -s conftest.err
    8904        }; then
    8905   ac_header_preproc=yes
    8906 else
    8907   echo "$as_me: failed program was:" >&5
    8908 sed 's/^/| /' conftest.$ac_ext >&5
    8909 
    8910   ac_header_preproc=no
    8911 fi
    8912 
    8913 rm -f conftest.err conftest.$ac_ext
    8914 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8915 echo "${ECHO_T}$ac_header_preproc" >&6; }
    8916 
    8917 # So?  What about this header?
    8918 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    8919   yes:no: )
    8920     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8921 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8922     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8923 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8924     ac_header_preproc=yes
    8925     ;;
    8926   no:yes:* )
    8927     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8928 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8929     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8930 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8931     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8932 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8933     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8934 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8935     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8936 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8937     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8938 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8939     ( cat <<\_ASBOX
    8940 ## ----------------------------------- ##
    8941 ## Report this to rappture@nanohub.org ##
    8942 ## ----------------------------------- ##
    8943 _ASBOX
    8944      ) | sed "s/^/$as_me: WARNING:     /" >&2
    8945     ;;
    8946 esac
    8947 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8948 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8949 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8950   echo $ECHO_N "(cached) $ECHO_C" >&6
    8951 else
    8952   eval "$as_ac_Header=\$ac_header_preproc"
    8953 fi
    8954 ac_res=`eval echo '${'$as_ac_Header'}'`
    8955                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8956 echo "${ECHO_T}$ac_res" >&6; }
    8957 
    8958 fi
    8959 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5306do :
     5307  ac_fn_cxx_check_header_mongrel "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default"
     5308if test "x$ac_cv_header_memory_h" = xyes; then :
    89605309  cat >>confdefs.h <<_ACEOF
    8961 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8962 _ACEOF
    8963 
    8964 else
    8965   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    8966 echo "$as_me: WARNING: C headers missing ?" >&2;}
    8967 fi
    8968 
    8969 done
    8970 
     5310#define HAVE_MEMORY_H 1
     5311_ACEOF
     5312
     5313else
     5314  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5315$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5316fi
     5317
     5318done
    89715319
    89725320for ac_header in unistd.h
    8973 do
    8974 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8975 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8976   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    8977 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    8978 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    8979   echo $ECHO_N "(cached) $ECHO_C" >&6
    8980 fi
    8981 ac_res=`eval echo '${'$as_ac_Header'}'`
    8982                { echo "$as_me:$LINENO: result: $ac_res" >&5
    8983 echo "${ECHO_T}$ac_res" >&6; }
    8984 else
    8985   # Is the header compilable?
    8986 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8987 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    8988 cat >conftest.$ac_ext <<_ACEOF
    8989 /* confdefs.h.  */
    8990 _ACEOF
    8991 cat confdefs.h >>conftest.$ac_ext
    8992 cat >>conftest.$ac_ext <<_ACEOF
    8993 /* end confdefs.h.  */
    8994 $ac_includes_default
    8995 #include <$ac_header>
    8996 _ACEOF
    8997 rm -f conftest.$ac_objext
    8998 if { (ac_try="$ac_compile"
    8999 case "(($ac_try" in
    9000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9001   *) ac_try_echo=$ac_try;;
    9002 esac
    9003 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9004   (eval "$ac_compile") 2>conftest.er1
    9005   ac_status=$?
    9006   grep -v '^ *+' conftest.er1 >conftest.err
    9007   rm -f conftest.er1
    9008   cat conftest.err >&5
    9009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9010   (exit $ac_status); } && {
    9011          test -z "$ac_cxx_werror_flag" ||
    9012          test ! -s conftest.err
    9013        } && test -s conftest.$ac_objext; then
    9014   ac_header_compiler=yes
    9015 else
    9016   echo "$as_me: failed program was:" >&5
    9017 sed 's/^/| /' conftest.$ac_ext >&5
    9018 
    9019         ac_header_compiler=no
    9020 fi
    9021 
    9022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9023 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9024 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9025 
    9026 # Is the header present?
    9027 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9028 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9029 cat >conftest.$ac_ext <<_ACEOF
    9030 /* confdefs.h.  */
    9031 _ACEOF
    9032 cat confdefs.h >>conftest.$ac_ext
    9033 cat >>conftest.$ac_ext <<_ACEOF
    9034 /* end confdefs.h.  */
    9035 #include <$ac_header>
    9036 _ACEOF
    9037 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9038 case "(($ac_try" in
    9039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9040   *) ac_try_echo=$ac_try;;
    9041 esac
    9042 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9043   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9044   ac_status=$?
    9045   grep -v '^ *+' conftest.er1 >conftest.err
    9046   rm -f conftest.er1
    9047   cat conftest.err >&5
    9048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9049   (exit $ac_status); } >/dev/null && {
    9050          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9051          test ! -s conftest.err
    9052        }; then
    9053   ac_header_preproc=yes
    9054 else
    9055   echo "$as_me: failed program was:" >&5
    9056 sed 's/^/| /' conftest.$ac_ext >&5
    9057 
    9058   ac_header_preproc=no
    9059 fi
    9060 
    9061 rm -f conftest.err conftest.$ac_ext
    9062 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9063 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9064 
    9065 # So?  What about this header?
    9066 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9067   yes:no: )
    9068     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9069 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9070     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9071 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9072     ac_header_preproc=yes
    9073     ;;
    9074   no:yes:* )
    9075     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9076 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9077     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9078 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9079     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9080 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9081     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9082 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9083     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9084 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9085     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9086 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9087     ( cat <<\_ASBOX
    9088 ## ----------------------------------- ##
    9089 ## Report this to rappture@nanohub.org ##
    9090 ## ----------------------------------- ##
    9091 _ASBOX
    9092      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9093     ;;
    9094 esac
    9095 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9096 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9097 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9098   echo $ECHO_N "(cached) $ECHO_C" >&6
    9099 else
    9100   eval "$as_ac_Header=\$ac_header_preproc"
    9101 fi
    9102 ac_res=`eval echo '${'$as_ac_Header'}'`
    9103                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9104 echo "${ECHO_T}$ac_res" >&6; }
    9105 
    9106 fi
    9107 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5321do :
     5322  ac_fn_cxx_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
     5323if test "x$ac_cv_header_unistd_h" = xyes; then :
    91085324  cat >>confdefs.h <<_ACEOF
    9109 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9110 _ACEOF
    9111 
    9112 else
    9113   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9114 echo "$as_me: WARNING: C headers missing ?" >&2;}
    9115 fi
    9116 
    9117 done
    9118 
     5325#define HAVE_UNISTD_H 1
     5326_ACEOF
     5327
     5328else
     5329  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5330$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
     5331fi
     5332
     5333done
    91195334
    91205335
    91215336for ac_header in inttypes.h
    9122 do
    9123 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    9124 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9125   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9126 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9127 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9128   echo $ECHO_N "(cached) $ECHO_C" >&6
    9129 fi
    9130 ac_res=`eval echo '${'$as_ac_Header'}'`
    9131                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9132 echo "${ECHO_T}$ac_res" >&6; }
    9133 else
    9134   # Is the header compilable?
    9135 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    9136 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    9137 cat >conftest.$ac_ext <<_ACEOF
    9138 /* confdefs.h.  */
    9139 _ACEOF
    9140 cat confdefs.h >>conftest.$ac_ext
    9141 cat >>conftest.$ac_ext <<_ACEOF
    9142 /* end confdefs.h.  */
    9143 $ac_includes_default
    9144 #include <$ac_header>
    9145 _ACEOF
    9146 rm -f conftest.$ac_objext
    9147 if { (ac_try="$ac_compile"
    9148 case "(($ac_try" in
    9149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9150   *) ac_try_echo=$ac_try;;
    9151 esac
    9152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9153   (eval "$ac_compile") 2>conftest.er1
    9154   ac_status=$?
    9155   grep -v '^ *+' conftest.er1 >conftest.err
    9156   rm -f conftest.er1
    9157   cat conftest.err >&5
    9158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9159   (exit $ac_status); } && {
    9160          test -z "$ac_cxx_werror_flag" ||
    9161          test ! -s conftest.err
    9162        } && test -s conftest.$ac_objext; then
    9163   ac_header_compiler=yes
    9164 else
    9165   echo "$as_me: failed program was:" >&5
    9166 sed 's/^/| /' conftest.$ac_ext >&5
    9167 
    9168         ac_header_compiler=no
    9169 fi
    9170 
    9171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    9172 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    9173 echo "${ECHO_T}$ac_header_compiler" >&6; }
    9174 
    9175 # Is the header present?
    9176 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    9177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    9178 cat >conftest.$ac_ext <<_ACEOF
    9179 /* confdefs.h.  */
    9180 _ACEOF
    9181 cat confdefs.h >>conftest.$ac_ext
    9182 cat >>conftest.$ac_ext <<_ACEOF
    9183 /* end confdefs.h.  */
    9184 #include <$ac_header>
    9185 _ACEOF
    9186 if { (ac_try="$ac_cpp conftest.$ac_ext"
    9187 case "(($ac_try" in
    9188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9189   *) ac_try_echo=$ac_try;;
    9190 esac
    9191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9192   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    9193   ac_status=$?
    9194   grep -v '^ *+' conftest.er1 >conftest.err
    9195   rm -f conftest.er1
    9196   cat conftest.err >&5
    9197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9198   (exit $ac_status); } >/dev/null && {
    9199          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    9200          test ! -s conftest.err
    9201        }; then
    9202   ac_header_preproc=yes
    9203 else
    9204   echo "$as_me: failed program was:" >&5
    9205 sed 's/^/| /' conftest.$ac_ext >&5
    9206 
    9207   ac_header_preproc=no
    9208 fi
    9209 
    9210 rm -f conftest.err conftest.$ac_ext
    9211 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    9212 echo "${ECHO_T}$ac_header_preproc" >&6; }
    9213 
    9214 # So?  What about this header?
    9215 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    9216   yes:no: )
    9217     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    9218 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    9219     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    9220 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    9221     ac_header_preproc=yes
    9222     ;;
    9223   no:yes:* )
    9224     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    9225 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    9226     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    9227 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    9228     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    9229 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    9230     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    9231 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    9232     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    9233 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    9234     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    9235 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    9236     ( cat <<\_ASBOX
    9237 ## ----------------------------------- ##
    9238 ## Report this to rappture@nanohub.org ##
    9239 ## ----------------------------------- ##
    9240 _ASBOX
    9241      ) | sed "s/^/$as_me: WARNING:     /" >&2
    9242     ;;
    9243 esac
    9244 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    9245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    9246 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    9247   echo $ECHO_N "(cached) $ECHO_C" >&6
    9248 else
    9249   eval "$as_ac_Header=\$ac_header_preproc"
    9250 fi
    9251 ac_res=`eval echo '${'$as_ac_Header'}'`
    9252                { echo "$as_me:$LINENO: result: $ac_res" >&5
    9253 echo "${ECHO_T}$ac_res" >&6; }
    9254 
    9255 fi
    9256 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5337do :
     5338  ac_fn_cxx_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
     5339if test "x$ac_cv_header_inttypes_h" = xyes; then :
    92575340  cat >>confdefs.h <<_ACEOF
    9258 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    9259 _ACEOF
    9260 
    9261 else
    9262   { echo "$as_me:$LINENO: WARNING: C headers missing ?" >&5
    9263 echo "$as_me: WARNING: C headers missing ?" >&2;}
     5341#define HAVE_INTTYPES_H 1
     5342_ACEOF
     5343
     5344else
     5345  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C headers missing ?" >&5
     5346$as_echo "$as_me: WARNING: C headers missing ?" >&2;}
    92645347fi
    92655348
    … …  
    92785361    # Step 0.a: Enable 64 bit support?
    92795362
    9280     { echo "$as_me:$LINENO: checking if 64bit support is requested" >&5
    9281 echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6; }
     5363    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
     5364$as_echo_n "checking if 64bit support is requested... " >&6; }
    92825365    # Check whether --enable-64bit was given.
    9283 if test "${enable_64bit+set}" = set; then
     5366if test "${enable_64bit+set}" = set; then :
    92845367  enableval=$enable_64bit; do64bit=$enableval
    92855368else
    … …  
    92875370fi
    92885371
    9289     { echo "$as_me:$LINENO: result: $do64bit" >&5
    9290 echo "${ECHO_T}$do64bit" >&6; }
     5372    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
     5373$as_echo "$do64bit" >&6; }
    92915374
    92925375    # Step 0.b: Enable Solaris 64 bit VIS support?
    92935376
    9294     { echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5
    9295 echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6; }
     5377    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
     5378$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
    92965379    # Check whether --enable-64bit-vis was given.
    9297 if test "${enable_64bit_vis+set}" = set; then
     5380if test "${enable_64bit_vis+set}" = set; then :
    92985381  enableval=$enable_64bit_vis; do64bitVIS=$enableval
    92995382else
    … …  
    93015384fi
    93025385
    9303     { echo "$as_me:$LINENO: result: $do64bitVIS" >&5
    9304 echo "${ECHO_T}$do64bitVIS" >&6; }
     5386    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
     5387$as_echo "$do64bitVIS" >&6; }
    93055388
    93065389    if test "$do64bitVIS" = "yes"; then
    … …  
    93135396
    93145397
    9315     { echo "$as_me:$LINENO: checking system version" >&5
    9316 echo $ECHO_N "checking system version... $ECHO_C" >&6; }
    9317 if test "${tcl_cv_sys_version+set}" = set; then
    9318   echo $ECHO_N "(cached) $ECHO_C" >&6
     5398    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
     5399$as_echo_n "checking system version... " >&6; }
     5400if ${tcl_cv_sys_version+:} false; then :
     5401  $as_echo_n "(cached) " >&6
    93195402else
    93205403
    … …  
    93245407            tcl_cv_sys_version=`uname -s`-`uname -r`
    93255408            if test "$?" -ne 0 ; then
    9326                 { echo "$as_me:$LINENO: WARNING: can't find uname command" >&5
    9327 echo "$as_me: WARNING: can't find uname command" >&2;}
     5409                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
     5410$as_echo "$as_me: WARNING: can't find uname command" >&2;}
    93285411                tcl_cv_sys_version=unknown
    93295412            else
    … …  
    93415424
    93425425fi
    9343 { echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5
    9344 echo "${ECHO_T}$tcl_cv_sys_version" >&6; }
     5426{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
     5427$as_echo "$tcl_cv_sys_version" >&6; }
    93455428    system=$tcl_cv_sys_version
    93465429
    … …  
    93495432    # Linux can use either -ldl or -ldld for dynamic loading.
    93505433
    9351     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
    9352 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
    9353 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
    9354   echo $ECHO_N "(cached) $ECHO_C" >&6
     5434    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
     5435$as_echo_n "checking for dlopen in -ldl... " >&6; }
     5436if ${ac_cv_lib_dl_dlopen+:} false; then :
     5437  $as_echo_n "(cached) " >&6
    93555438else
    93565439  ac_check_lib_save_LIBS=$LIBS
    93575440LIBS="-ldl  $LIBS"
    9358 cat >conftest.$ac_ext <<_ACEOF
    9359 /* confdefs.h.  */
    9360 _ACEOF
    9361 cat confdefs.h >>conftest.$ac_ext
    9362 cat >>conftest.$ac_ext <<_ACEOF
     5441cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    93635442/* end confdefs.h.  */
    93645443
    … …  
    93785457}
    93795458_ACEOF
    9380 rm -f conftest.$ac_objext conftest$ac_exeext
    9381 if { (ac_try="$ac_link"
    9382 case "(($ac_try" in
    9383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9384   *) ac_try_echo=$ac_try;;
    9385 esac
    9386 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9387   (eval "$ac_link") 2>conftest.er1
    9388   ac_status=$?
    9389   grep -v '^ *+' conftest.er1 >conftest.err
    9390   rm -f conftest.er1
    9391   cat conftest.err >&5
    9392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9393   (exit $ac_status); } && {
    9394          test -z "$ac_cxx_werror_flag" ||
    9395          test ! -s conftest.err
    9396        } && test -s conftest$ac_exeext &&
    9397        $as_test_x conftest$ac_exeext; then
     5459if ac_fn_cxx_try_link "$LINENO"; then :
    93985460  ac_cv_lib_dl_dlopen=yes
    93995461else
    9400   echo "$as_me: failed program was:" >&5
    9401 sed 's/^/| /' conftest.$ac_ext >&5
    9402 
    9403         ac_cv_lib_dl_dlopen=no
    9404 fi
    9405 
    9406 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9407       conftest$ac_exeext conftest.$ac_ext
     5462  ac_cv_lib_dl_dlopen=no
     5463fi
     5464rm -f core conftest.err conftest.$ac_objext \
     5465    conftest$ac_exeext conftest.$ac_ext
    94085466LIBS=$ac_check_lib_save_LIBS
    94095467fi
    9410 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
    9411 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
    9412 if test $ac_cv_lib_dl_dlopen = yes; then
     5468{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
     5469$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
     5470if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
    94135471  have_dl=yes
    94145472else
    … …  
    94425500    # Extract the first word of "ar", so it can be a program name with args.
    94435501set dummy ar; ac_word=$2
    9444 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    9445 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    9446 if test "${ac_cv_prog_AR+set}" = set; then
    9447   echo $ECHO_N "(cached) $ECHO_C" >&6
     5502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     5503$as_echo_n "checking for $ac_word... " >&6; }
     5504if ${ac_cv_prog_AR+:} false; then :
     5505  $as_echo_n "(cached) " >&6
    94485506else
    94495507  if test -n "$AR"; then
    … …  
    94555513  IFS=$as_save_IFS
    94565514  test -z "$as_dir" && as_dir=.
    9457   for ac_exec_ext in '' $ac_executable_extensions; do
     5515    for ac_exec_ext in '' $ac_executable_extensions; do
    94585516  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    94595517    ac_cv_prog_AR="ar"
    9460     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     5518    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    94615519    break 2
    94625520  fi
    94635521done
    9464 done
     5522  done
    94655523IFS=$as_save_IFS
    94665524
    … …  
    94695527AR=$ac_cv_prog_AR
    94705528if test -n "$AR"; then
    9471   { echo "$as_me:$LINENO: result: $AR" >&5
    9472 echo "${ECHO_T}$AR" >&6; }
    9473 else
    9474   { echo "$as_me:$LINENO: result: no" >&5
    9475 echo "${ECHO_T}no" >&6; }
     5529  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
     5530$as_echo "$AR" >&6; }
     5531else
     5532  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     5533$as_echo "no" >&6; }
    94765534fi
    94775535
    94785536
    94795537    if test "${AR}" = "" ; then
    9480         { { echo "$as_me:$LINENO: error: Required archive tool 'ar' not found on PATH." >&5
    9481 echo "$as_me: error: Required archive tool 'ar' not found on PATH." >&2;}
    9482    { (exit 1); exit 1; }; }
     5538        as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
    94835539    fi
    94845540    STLIB_LD='${AR} cr'
    … …  
    94985554                        ;;
    94995555                esac
    9500                 { echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5
    9501 echo "${ECHO_T}Using $CC for compiling with threads" >&6; }
     5556                { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
     5557$as_echo "Using $CC for compiling with threads" >&6; }
    95025558            fi
    95035559            LIBS="$LIBS -lc"
    … …  
    95145570            if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
    95155571                if test "$GCC" = "yes" ; then
    9516                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9517 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5572                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5573$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    95185574                else
    95195575                    do64bit_ok=yes
    … …  
    95695625            # known GMT value.
    95705626
    9571             { echo "$as_me:$LINENO: checking for gettimeofday in -lbsd" >&5
    9572 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6; }
    9573 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then
    9574   echo $ECHO_N "(cached) $ECHO_C" >&6
     5627            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday in -lbsd" >&5
     5628$as_echo_n "checking for gettimeofday in -lbsd... " >&6; }
     5629if ${ac_cv_lib_bsd_gettimeofday+:} false; then :
     5630  $as_echo_n "(cached) " >&6
    95755631else
    95765632  ac_check_lib_save_LIBS=$LIBS
    95775633LIBS="-lbsd  $LIBS"
    9578 cat >conftest.$ac_ext <<_ACEOF
    9579 /* confdefs.h.  */
    9580 _ACEOF
    9581 cat confdefs.h >>conftest.$ac_ext
    9582 cat >>conftest.$ac_ext <<_ACEOF
     5634cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    95835635/* end confdefs.h.  */
    95845636
    … …  
    95985650}
    95995651_ACEOF
    9600 rm -f conftest.$ac_objext conftest$ac_exeext
    9601 if { (ac_try="$ac_link"
    9602 case "(($ac_try" in
    9603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9604   *) ac_try_echo=$ac_try;;
    9605 esac
    9606 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9607   (eval "$ac_link") 2>conftest.er1
    9608   ac_status=$?
    9609   grep -v '^ *+' conftest.er1 >conftest.err
    9610   rm -f conftest.er1
    9611   cat conftest.err >&5
    9612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9613   (exit $ac_status); } && {
    9614          test -z "$ac_cxx_werror_flag" ||
    9615          test ! -s conftest.err
    9616        } && test -s conftest$ac_exeext &&
    9617        $as_test_x conftest$ac_exeext; then
     5652if ac_fn_cxx_try_link "$LINENO"; then :
    96185653  ac_cv_lib_bsd_gettimeofday=yes
    96195654else
    9620   echo "$as_me: failed program was:" >&5
    9621 sed 's/^/| /' conftest.$ac_ext >&5
    9622 
    9623         ac_cv_lib_bsd_gettimeofday=no
    9624 fi
    9625 
    9626 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9627       conftest$ac_exeext conftest.$ac_ext
     5655  ac_cv_lib_bsd_gettimeofday=no
     5656fi
     5657rm -f core conftest.err conftest.$ac_objext \
     5658    conftest$ac_exeext conftest.$ac_ext
    96285659LIBS=$ac_check_lib_save_LIBS
    96295660fi
    9630 { echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gettimeofday" >&5
    9631 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6; }
    9632 if test $ac_cv_lib_bsd_gettimeofday = yes; then
     5661{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gettimeofday" >&5
     5662$as_echo "$ac_cv_lib_bsd_gettimeofday" >&6; }
     5663if test "x$ac_cv_lib_bsd_gettimeofday" = xyes; then :
    96335664  libbsd=yes
    96345665else
    … …  
    96385669            if test $libbsd = yes; then
    96395670                MATH_LIBS="$MATH_LIBS -lbsd"
    9640                 cat >>confdefs.h <<\_ACEOF
    9641 #define USE_DELTA_FOR_TZ 1
    9642 _ACEOF
     5671                $as_echo "#define USE_DELTA_FOR_TZ 1" >>confdefs.h
    96435672
    96445673            fi
    … …  
    96575686            # is always linked to, for compatibility.
    96585687            #-----------------------------------------------------------
    9659             { echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5
    9660 echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6; }
    9661 if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then
    9662   echo $ECHO_N "(cached) $ECHO_C" >&6
     5688            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
     5689$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
     5690if ${ac_cv_lib_bind_inet_ntoa+:} false; then :
     5691  $as_echo_n "(cached) " >&6
    96635692else
    96645693  ac_check_lib_save_LIBS=$LIBS
    96655694LIBS="-lbind  $LIBS"
    9666 cat >conftest.$ac_ext <<_ACEOF
    9667 /* confdefs.h.  */
    9668 _ACEOF
    9669 cat confdefs.h >>conftest.$ac_ext
    9670 cat >>conftest.$ac_ext <<_ACEOF
     5695cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    96715696/* end confdefs.h.  */
    96725697
    … …  
    96865711}
    96875712_ACEOF
    9688 rm -f conftest.$ac_objext conftest$ac_exeext
    9689 if { (ac_try="$ac_link"
    9690 case "(($ac_try" in
    9691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9692   *) ac_try_echo=$ac_try;;
    9693 esac
    9694 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9695   (eval "$ac_link") 2>conftest.er1
    9696   ac_status=$?
    9697   grep -v '^ *+' conftest.er1 >conftest.err
    9698   rm -f conftest.er1
    9699   cat conftest.err >&5
    9700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9701   (exit $ac_status); } && {
    9702          test -z "$ac_cxx_werror_flag" ||
    9703          test ! -s conftest.err
    9704        } && test -s conftest$ac_exeext &&
    9705        $as_test_x conftest$ac_exeext; then
     5713if ac_fn_cxx_try_link "$LINENO"; then :
    97065714  ac_cv_lib_bind_inet_ntoa=yes
    97075715else
    9708   echo "$as_me: failed program was:" >&5
    9709 sed 's/^/| /' conftest.$ac_ext >&5
    9710 
    9711         ac_cv_lib_bind_inet_ntoa=no
    9712 fi
    9713 
    9714 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9715       conftest$ac_exeext conftest.$ac_ext
     5716  ac_cv_lib_bind_inet_ntoa=no
     5717fi
     5718rm -f core conftest.err conftest.$ac_objext \
     5719    conftest$ac_exeext conftest.$ac_ext
    97165720LIBS=$ac_check_lib_save_LIBS
    97175721fi
    9718 { echo "$as_me:$LINENO: result: $ac_cv_lib_bind_inet_ntoa" >&5
    9719 echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6; }
    9720 if test $ac_cv_lib_bind_inet_ntoa = yes; then
     5722{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
     5723$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
     5724if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then :
    97215725  LIBS="$LIBS -lbind -lsocket"
    97225726fi
    … …  
    97565760        HP-UX-*.11.*)
    97575761            # Use updated header definitions where possible
    9758             cat >>confdefs.h <<\_ACEOF
    9759 #define _XOPEN_SOURCE 1
    9760 _ACEOF
     5762            $as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
    97615763          # Use the XOPEN network library
    9762             cat >>confdefs.h <<\_ACEOF
    9763 #define _XOPEN_SOURCE_EXTENDED 1
    9764 _ACEOF
     5764            $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
    97655765 # Use the XOPEN network library
    97665766            LIBS="$LIBS -lxnet"               # Use the XOPEN network library
    … …  
    97715771                SHLIB_SUFFIX=".sl"
    97725772            fi
    9773             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9774 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9775 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9776   echo $ECHO_N "(cached) $ECHO_C" >&6
     5773            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5774$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5775if ${ac_cv_lib_dld_shl_load+:} false; then :
     5776  $as_echo_n "(cached) " >&6
    97775777else
    97785778  ac_check_lib_save_LIBS=$LIBS
    97795779LIBS="-ldld  $LIBS"
    9780 cat >conftest.$ac_ext <<_ACEOF
    9781 /* confdefs.h.  */
    9782 _ACEOF
    9783 cat confdefs.h >>conftest.$ac_ext
    9784 cat >>conftest.$ac_ext <<_ACEOF
     5780cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    97855781/* end confdefs.h.  */
    97865782
    … …  
    98005796}
    98015797_ACEOF
    9802 rm -f conftest.$ac_objext conftest$ac_exeext
    9803 if { (ac_try="$ac_link"
    9804 case "(($ac_try" in
    9805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9806   *) ac_try_echo=$ac_try;;
    9807 esac
    9808 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9809   (eval "$ac_link") 2>conftest.er1
    9810   ac_status=$?
    9811   grep -v '^ *+' conftest.er1 >conftest.err
    9812   rm -f conftest.er1
    9813   cat conftest.err >&5
    9814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9815   (exit $ac_status); } && {
    9816          test -z "$ac_cxx_werror_flag" ||
    9817          test ! -s conftest.err
    9818        } && test -s conftest$ac_exeext &&
    9819        $as_test_x conftest$ac_exeext; then
     5798if ac_fn_cxx_try_link "$LINENO"; then :
    98205799  ac_cv_lib_dld_shl_load=yes
    98215800else
    9822   echo "$as_me: failed program was:" >&5
    9823 sed 's/^/| /' conftest.$ac_ext >&5
    9824 
    9825         ac_cv_lib_dld_shl_load=no
    9826 fi
    9827 
    9828 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9829       conftest$ac_exeext conftest.$ac_ext
     5801  ac_cv_lib_dld_shl_load=no
     5802fi
     5803rm -f core conftest.err conftest.$ac_objext \
     5804    conftest$ac_exeext conftest.$ac_ext
    98305805LIBS=$ac_check_lib_save_LIBS
    98315806fi
    9832 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9833 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9834 if test $ac_cv_lib_dld_shl_load = yes; then
     5807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5808$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5809if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    98355810  tcl_ok=yes
    98365811else
    … …  
    98725847                            ;;
    98735848                        *)
    9874                             { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    9875 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     5849                            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     5850$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    98765851                            ;;
    98775852                    esac
    … …  
    98855860        HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
    98865861            SHLIB_SUFFIX=".sl"
    9887             { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
    9888 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
    9889 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
    9890   echo $ECHO_N "(cached) $ECHO_C" >&6
     5862            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
     5863$as_echo_n "checking for shl_load in -ldld... " >&6; }
     5864if ${ac_cv_lib_dld_shl_load+:} false; then :
     5865  $as_echo_n "(cached) " >&6
    98915866else
    98925867  ac_check_lib_save_LIBS=$LIBS
    98935868LIBS="-ldld  $LIBS"
    9894 cat >conftest.$ac_ext <<_ACEOF
    9895 /* confdefs.h.  */
    9896 _ACEOF
    9897 cat confdefs.h >>conftest.$ac_ext
    9898 cat >>conftest.$ac_ext <<_ACEOF
     5869cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    98995870/* end confdefs.h.  */
    99005871
    … …  
    99145885}
    99155886_ACEOF
    9916 rm -f conftest.$ac_objext conftest$ac_exeext
    9917 if { (ac_try="$ac_link"
    9918 case "(($ac_try" in
    9919   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    9920   *) ac_try_echo=$ac_try;;
    9921 esac
    9922 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    9923   (eval "$ac_link") 2>conftest.er1
    9924   ac_status=$?
    9925   grep -v '^ *+' conftest.er1 >conftest.err
    9926   rm -f conftest.er1
    9927   cat conftest.err >&5
    9928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    9929   (exit $ac_status); } && {
    9930          test -z "$ac_cxx_werror_flag" ||
    9931          test ! -s conftest.err
    9932        } && test -s conftest$ac_exeext &&
    9933        $as_test_x conftest$ac_exeext; then
     5887if ac_fn_cxx_try_link "$LINENO"; then :
    99345888  ac_cv_lib_dld_shl_load=yes
    99355889else
    9936   echo "$as_me: failed program was:" >&5
    9937 sed 's/^/| /' conftest.$ac_ext >&5
    9938 
    9939         ac_cv_lib_dld_shl_load=no
    9940 fi
    9941 
    9942 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    9943       conftest$ac_exeext conftest.$ac_ext
     5890  ac_cv_lib_dld_shl_load=no
     5891fi
     5892rm -f core conftest.err conftest.$ac_objext \
     5893    conftest$ac_exeext conftest.$ac_ext
    99445894LIBS=$ac_check_lib_save_LIBS
    99455895fi
    9946 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
    9947 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
    9948 if test $ac_cv_lib_dld_shl_load = yes; then
     5896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
     5897$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
     5898if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
    99495899  tcl_ok=yes
    99505900else
    … …  
    100255975            if test "$do64bit" = "yes" ; then
    100265976                if test "$GCC" = "yes" ; then
    10027                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5
    10028 echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
     5977                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
     5978$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
    100295979                else
    100305980                    do64bit_ok=yes
    … …  
    100546004                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    100556005            else
    10056                 if test "${ac_cv_header_dld_h+set}" = set; then
    10057   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10058 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10059 if test "${ac_cv_header_dld_h+set}" = set; then
    10060   echo $ECHO_N "(cached) $ECHO_C" >&6
    10061 fi
    10062 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10063 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10064 else
    10065   # Is the header compilable?
    10066 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10067 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10068 cat >conftest.$ac_ext <<_ACEOF
    10069 /* confdefs.h.  */
    10070 _ACEOF
    10071 cat confdefs.h >>conftest.$ac_ext
    10072 cat >>conftest.$ac_ext <<_ACEOF
    10073 /* end confdefs.h.  */
    10074 $ac_includes_default
    10075 #include <dld.h>
    10076 _ACEOF
    10077 rm -f conftest.$ac_objext
    10078 if { (ac_try="$ac_compile"
    10079 case "(($ac_try" in
    10080   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10081   *) ac_try_echo=$ac_try;;
    10082 esac
    10083 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10084   (eval "$ac_compile") 2>conftest.er1
    10085   ac_status=$?
    10086   grep -v '^ *+' conftest.er1 >conftest.err
    10087   rm -f conftest.er1
    10088   cat conftest.err >&5
    10089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10090   (exit $ac_status); } && {
    10091          test -z "$ac_cxx_werror_flag" ||
    10092          test ! -s conftest.err
    10093        } && test -s conftest.$ac_objext; then
    10094   ac_header_compiler=yes
    10095 else
    10096   echo "$as_me: failed program was:" >&5
    10097 sed 's/^/| /' conftest.$ac_ext >&5
    10098 
    10099         ac_header_compiler=no
    10100 fi
    10101 
    10102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10103 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10104 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10105 
    10106 # Is the header present?
    10107 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10108 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10109 cat >conftest.$ac_ext <<_ACEOF
    10110 /* confdefs.h.  */
    10111 _ACEOF
    10112 cat confdefs.h >>conftest.$ac_ext
    10113 cat >>conftest.$ac_ext <<_ACEOF
    10114 /* end confdefs.h.  */
    10115 #include <dld.h>
    10116 _ACEOF
    10117 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10118 case "(($ac_try" in
    10119   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10120   *) ac_try_echo=$ac_try;;
    10121 esac
    10122 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10123   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10124   ac_status=$?
    10125   grep -v '^ *+' conftest.er1 >conftest.err
    10126   rm -f conftest.er1
    10127   cat conftest.err >&5
    10128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10129   (exit $ac_status); } >/dev/null && {
    10130          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10131          test ! -s conftest.err
    10132        }; then
    10133   ac_header_preproc=yes
    10134 else
    10135   echo "$as_me: failed program was:" >&5
    10136 sed 's/^/| /' conftest.$ac_ext >&5
    10137 
    10138   ac_header_preproc=no
    10139 fi
    10140 
    10141 rm -f conftest.err conftest.$ac_ext
    10142 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10143 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10144 
    10145 # So?  What about this header?
    10146 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10147   yes:no: )
    10148     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10149 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10150     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10151 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10152     ac_header_preproc=yes
    10153     ;;
    10154   no:yes:* )
    10155     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10156 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10157     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10158 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10159     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10160 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10161     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10162 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10163     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10164 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10165     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10166 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10167     ( cat <<\_ASBOX
    10168 ## ----------------------------------- ##
    10169 ## Report this to rappture@nanohub.org ##
    10170 ## ----------------------------------- ##
    10171 _ASBOX
    10172      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10173     ;;
    10174 esac
    10175 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10176 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10177 if test "${ac_cv_header_dld_h+set}" = set; then
    10178   echo $ECHO_N "(cached) $ECHO_C" >&6
    10179 else
    10180   ac_cv_header_dld_h=$ac_header_preproc
    10181 fi
    10182 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10183 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10184 
    10185 fi
    10186 if test $ac_cv_header_dld_h = yes; then
     6006                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6007if test "x$ac_cv_header_dld_h" = xyes; then :
    101876008
    101886009                    SHLIB_LD="ld -shared"
    … …  
    101996020            fi
    102006021            if test $do64bit = yes; then
    10201                 { echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5
    10202 echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6; }
    10203 if test "${tcl_cv_cc_m64+set}" = set; then
    10204   echo $ECHO_N "(cached) $ECHO_C" >&6
     6022                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
     6023$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
     6024if ${tcl_cv_cc_m64+:} false; then :
     6025  $as_echo_n "(cached) " >&6
    102056026else
    102066027
    102076028                    hold_cflags=$CFLAGS
    102086029                    CFLAGS="$CFLAGS -m64"
    10209                     cat >conftest.$ac_ext <<_ACEOF
    10210 /* confdefs.h.  */
    10211 _ACEOF
    10212 cat confdefs.h >>conftest.$ac_ext
    10213 cat >>conftest.$ac_ext <<_ACEOF
     6030                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    102146031/* end confdefs.h.  */
    102156032
    … …  
    102226039}
    102236040_ACEOF
    10224 rm -f conftest.$ac_objext conftest$ac_exeext
    10225 if { (ac_try="$ac_link"
    10226 case "(($ac_try" in
    10227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10228   *) ac_try_echo=$ac_try;;
    10229 esac
    10230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10231   (eval "$ac_link") 2>conftest.er1
    10232   ac_status=$?
    10233   grep -v '^ *+' conftest.er1 >conftest.err
    10234   rm -f conftest.er1
    10235   cat conftest.err >&5
    10236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10237   (exit $ac_status); } && {
    10238          test -z "$ac_cxx_werror_flag" ||
    10239          test ! -s conftest.err
    10240        } && test -s conftest$ac_exeext &&
    10241        $as_test_x conftest$ac_exeext; then
     6041if ac_fn_cxx_try_link "$LINENO"; then :
    102426042  tcl_cv_cc_m64=yes
    102436043else
    10244   echo "$as_me: failed program was:" >&5
    10245 sed 's/^/| /' conftest.$ac_ext >&5
    10246 
    10247         tcl_cv_cc_m64=no
    10248 fi
    10249 
    10250 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10251       conftest$ac_exeext conftest.$ac_ext
     6044  tcl_cv_cc_m64=no
     6045fi
     6046rm -f core conftest.err conftest.$ac_objext \
     6047    conftest$ac_exeext conftest.$ac_ext
    102526048                    CFLAGS=$hold_cflags
    102536049fi
    10254 { echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5
    10255 echo "${ECHO_T}$tcl_cv_cc_m64" >&6; }
     6050{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
     6051$as_echo "$tcl_cv_cc_m64" >&6; }
    102566052                if test $tcl_cv_cc_m64 = yes; then
    102576053                    CFLAGS="$CFLAGS -m64"
    … …  
    102726068
    102736069            # XIM peeking works under XFree86.
    10274             cat >>confdefs.h <<\_ACEOF
    10275 #define PEEK_XCLOSEIM 1
    10276 _ACEOF
     6070            $as_echo "#define PEEK_XCLOSEIM 1" >>confdefs.h
    102776071
    102786072
    … …  
    102916085                LD_SEARCH_FLAGS=""
    102926086            else
    10293                 if test "${ac_cv_header_dld_h+set}" = set; then
    10294   { echo "$as_me:$LINENO: checking for dld.h" >&5
    10295 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10296 if test "${ac_cv_header_dld_h+set}" = set; then
    10297   echo $ECHO_N "(cached) $ECHO_C" >&6
    10298 fi
    10299 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10300 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10301 else
    10302   # Is the header compilable?
    10303 { echo "$as_me:$LINENO: checking dld.h usability" >&5
    10304 echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6; }
    10305 cat >conftest.$ac_ext <<_ACEOF
    10306 /* confdefs.h.  */
    10307 _ACEOF
    10308 cat confdefs.h >>conftest.$ac_ext
    10309 cat >>conftest.$ac_ext <<_ACEOF
    10310 /* end confdefs.h.  */
    10311 $ac_includes_default
    10312 #include <dld.h>
    10313 _ACEOF
    10314 rm -f conftest.$ac_objext
    10315 if { (ac_try="$ac_compile"
    10316 case "(($ac_try" in
    10317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10318   *) ac_try_echo=$ac_try;;
    10319 esac
    10320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10321   (eval "$ac_compile") 2>conftest.er1
    10322   ac_status=$?
    10323   grep -v '^ *+' conftest.er1 >conftest.err
    10324   rm -f conftest.er1
    10325   cat conftest.err >&5
    10326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10327   (exit $ac_status); } && {
    10328          test -z "$ac_cxx_werror_flag" ||
    10329          test ! -s conftest.err
    10330        } && test -s conftest.$ac_objext; then
    10331   ac_header_compiler=yes
    10332 else
    10333   echo "$as_me: failed program was:" >&5
    10334 sed 's/^/| /' conftest.$ac_ext >&5
    10335 
    10336         ac_header_compiler=no
    10337 fi
    10338 
    10339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10340 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10341 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10342 
    10343 # Is the header present?
    10344 { echo "$as_me:$LINENO: checking dld.h presence" >&5
    10345 echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6; }
    10346 cat >conftest.$ac_ext <<_ACEOF
    10347 /* confdefs.h.  */
    10348 _ACEOF
    10349 cat confdefs.h >>conftest.$ac_ext
    10350 cat >>conftest.$ac_ext <<_ACEOF
    10351 /* end confdefs.h.  */
    10352 #include <dld.h>
    10353 _ACEOF
    10354 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10355 case "(($ac_try" in
    10356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10357   *) ac_try_echo=$ac_try;;
    10358 esac
    10359 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10360   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10361   ac_status=$?
    10362   grep -v '^ *+' conftest.er1 >conftest.err
    10363   rm -f conftest.er1
    10364   cat conftest.err >&5
    10365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10366   (exit $ac_status); } >/dev/null && {
    10367          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10368          test ! -s conftest.err
    10369        }; then
    10370   ac_header_preproc=yes
    10371 else
    10372   echo "$as_me: failed program was:" >&5
    10373 sed 's/^/| /' conftest.$ac_ext >&5
    10374 
    10375   ac_header_preproc=no
    10376 fi
    10377 
    10378 rm -f conftest.err conftest.$ac_ext
    10379 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10380 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10381 
    10382 # So?  What about this header?
    10383 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10384   yes:no: )
    10385     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10386 echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10387     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
    10388 echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
    10389     ac_header_preproc=yes
    10390     ;;
    10391   no:yes:* )
    10392     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
    10393 echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
    10394     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
    10395 echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
    10396     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
    10397 echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
    10398     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
    10399 echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10400     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
    10401 echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
    10402     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
    10403 echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
    10404     ( cat <<\_ASBOX
    10405 ## ----------------------------------- ##
    10406 ## Report this to rappture@nanohub.org ##
    10407 ## ----------------------------------- ##
    10408 _ASBOX
    10409      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10410     ;;
    10411 esac
    10412 { echo "$as_me:$LINENO: checking for dld.h" >&5
    10413 echo $ECHO_N "checking for dld.h... $ECHO_C" >&6; }
    10414 if test "${ac_cv_header_dld_h+set}" = set; then
    10415   echo $ECHO_N "(cached) $ECHO_C" >&6
    10416 else
    10417   ac_cv_header_dld_h=$ac_header_preproc
    10418 fi
    10419 { echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
    10420 echo "${ECHO_T}$ac_cv_header_dld_h" >&6; }
    10421 
    10422 fi
    10423 if test $ac_cv_header_dld_h = yes; then
     6087                ac_fn_cxx_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
     6088if test "x$ac_cv_header_dld_h" = xyes; then :
    104246089
    104256090                    SHLIB_LD="ld -shared"
    … …  
    104716136        NetBSD-*|FreeBSD-[1-2].*)
    104726137            # Not available on all versions:  check for include file.
    10473             if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10474   { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10475 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10476 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10477   echo $ECHO_N "(cached) $ECHO_C" >&6
    10478 fi
    10479 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10480 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10481 else
    10482   # Is the header compilable?
    10483 { echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
    10484 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
    10485 cat >conftest.$ac_ext <<_ACEOF
    10486 /* confdefs.h.  */
    10487 _ACEOF
    10488 cat confdefs.h >>conftest.$ac_ext
    10489 cat >>conftest.$ac_ext <<_ACEOF
    10490 /* end confdefs.h.  */
    10491 $ac_includes_default
    10492 #include <dlfcn.h>
    10493 _ACEOF
    10494 rm -f conftest.$ac_objext
    10495 if { (ac_try="$ac_compile"
    10496 case "(($ac_try" in
    10497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10498   *) ac_try_echo=$ac_try;;
    10499 esac
    10500 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10501   (eval "$ac_compile") 2>conftest.er1
    10502   ac_status=$?
    10503   grep -v '^ *+' conftest.er1 >conftest.err
    10504   rm -f conftest.er1
    10505   cat conftest.err >&5
    10506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10507   (exit $ac_status); } && {
    10508          test -z "$ac_cxx_werror_flag" ||
    10509          test ! -s conftest.err
    10510        } && test -s conftest.$ac_objext; then
    10511   ac_header_compiler=yes
    10512 else
    10513   echo "$as_me: failed program was:" >&5
    10514 sed 's/^/| /' conftest.$ac_ext >&5
    10515 
    10516         ac_header_compiler=no
    10517 fi
    10518 
    10519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    10520 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    10521 echo "${ECHO_T}$ac_header_compiler" >&6; }
    10522 
    10523 # Is the header present?
    10524 { echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
    10525 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
    10526 cat >conftest.$ac_ext <<_ACEOF
    10527 /* confdefs.h.  */
    10528 _ACEOF
    10529 cat confdefs.h >>conftest.$ac_ext
    10530 cat >>conftest.$ac_ext <<_ACEOF
    10531 /* end confdefs.h.  */
    10532 #include <dlfcn.h>
    10533 _ACEOF
    10534 if { (ac_try="$ac_cpp conftest.$ac_ext"
    10535 case "(($ac_try" in
    10536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10537   *) ac_try_echo=$ac_try;;
    10538 esac
    10539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10540   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    10541   ac_status=$?
    10542   grep -v '^ *+' conftest.er1 >conftest.err
    10543   rm -f conftest.er1
    10544   cat conftest.err >&5
    10545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10546   (exit $ac_status); } >/dev/null && {
    10547          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    10548          test ! -s conftest.err
    10549        }; then
    10550   ac_header_preproc=yes
    10551 else
    10552   echo "$as_me: failed program was:" >&5
    10553 sed 's/^/| /' conftest.$ac_ext >&5
    10554 
    10555   ac_header_preproc=no
    10556 fi
    10557 
    10558 rm -f conftest.err conftest.$ac_ext
    10559 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    10560 echo "${ECHO_T}$ac_header_preproc" >&6; }
    10561 
    10562 # So?  What about this header?
    10563 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    10564   yes:no: )
    10565     { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
    10566 echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    10567     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
    10568 echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
    10569     ac_header_preproc=yes
    10570     ;;
    10571   no:yes:* )
    10572     { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
    10573 echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
    10574     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
    10575 echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
    10576     { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
    10577 echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
    10578     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
    10579 echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    10580     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
    10581 echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
    10582     { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
    10583 echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
    10584     ( cat <<\_ASBOX
    10585 ## ----------------------------------- ##
    10586 ## Report this to rappture@nanohub.org ##
    10587 ## ----------------------------------- ##
    10588 _ASBOX
    10589      ) | sed "s/^/$as_me: WARNING:     /" >&2
    10590     ;;
    10591 esac
    10592 { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
    10593 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
    10594 if test "${ac_cv_header_dlfcn_h+set}" = set; then
    10595   echo $ECHO_N "(cached) $ECHO_C" >&6
    10596 else
    10597   ac_cv_header_dlfcn_h=$ac_header_preproc
    10598 fi
    10599 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
    10600 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
    10601 
    10602 fi
    10603 if test $ac_cv_header_dlfcn_h = yes; then
     6138            ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
     6139if test "x$ac_cv_header_dlfcn_h" = xyes; then :
    106046140
    106056141                # NetBSD/SPARC needs -fPIC, -fpic will not do.
    … …  
    106126148                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
    106136149                LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
    10614                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10615 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10616 if test "${tcl_cv_ld_elf+set}" = set; then
    10617   echo $ECHO_N "(cached) $ECHO_C" >&6
    10618 else
    10619 
    10620                     cat >conftest.$ac_ext <<_ACEOF
    10621 /* confdefs.h.  */
    10622 _ACEOF
    10623 cat confdefs.h >>conftest.$ac_ext
    10624 cat >>conftest.$ac_ext <<_ACEOF
     6150                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6151$as_echo_n "checking for ELF... " >&6; }
     6152if ${tcl_cv_ld_elf+:} false; then :
     6153  $as_echo_n "(cached) " >&6
     6154else
     6155
     6156                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    106256157/* end confdefs.h.  */
    106266158
    … …  
    106316163_ACEOF
    106326164if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10633   $EGREP "yes" >/dev/null 2>&1; then
     6165  $EGREP "yes" >/dev/null 2>&1; then :
    106346166  tcl_cv_ld_elf=yes
    106356167else
    … …  
    106396171
    106406172fi
    10641 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10642 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6174$as_echo "$tcl_cv_ld_elf" >&6; }
    106436175                if test $tcl_cv_ld_elf = yes; then
    106446176                    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
    … …  
    106986230                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
    106996231                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
    10700                 { echo "$as_me:$LINENO: checking for ELF" >&5
    10701 echo $ECHO_N "checking for ELF... $ECHO_C" >&6; }
    10702 if test "${tcl_cv_ld_elf+set}" = set; then
    10703   echo $ECHO_N "(cached) $ECHO_C" >&6
    10704 else
    10705 
    10706                     cat >conftest.$ac_ext <<_ACEOF
    10707 /* confdefs.h.  */
    10708 _ACEOF
    10709 cat confdefs.h >>conftest.$ac_ext
    10710 cat >>conftest.$ac_ext <<_ACEOF
     6232                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
     6233$as_echo_n "checking for ELF... " >&6; }
     6234if ${tcl_cv_ld_elf+:} false; then :
     6235  $as_echo_n "(cached) " >&6
     6236else
     6237
     6238                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    107116239/* end confdefs.h.  */
    107126240
    … …  
    107176245_ACEOF
    107186246if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    10719   $EGREP "yes" >/dev/null 2>&1; then
     6247  $EGREP "yes" >/dev/null 2>&1; then :
    107206248  tcl_cv_ld_elf=yes
    107216249else
    … …  
    107256253
    107266254fi
    10727 { echo "$as_me:$LINENO: result: $tcl_cv_ld_elf" >&5
    10728 echo "${ECHO_T}$tcl_cv_ld_elf" >&6; }
     6255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
     6256$as_echo "$tcl_cv_ld_elf" >&6; }
    107296257                if test $tcl_cv_ld_elf = yes; then
    107306258                    LDFLAGS=-Wl,-export-dynamic
    … …  
    107806308                case `arch` in
    107816309                    ppc)
    10782                         { echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5
    10783 echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6; }
    10784 if test "${tcl_cv_cc_arch_ppc64+set}" = set; then
    10785   echo $ECHO_N "(cached) $ECHO_C" >&6
     6310                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
     6311$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
     6312if ${tcl_cv_cc_arch_ppc64+:} false; then :
     6313  $as_echo_n "(cached) " >&6
    107866314else
    107876315
    107886316                            hold_cflags=$CFLAGS
    107896317                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    10790                             cat >conftest.$ac_ext <<_ACEOF
    10791 /* confdefs.h.  */
    10792 _ACEOF
    10793 cat confdefs.h >>conftest.$ac_ext
    10794 cat >>conftest.$ac_ext <<_ACEOF
     6318                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    107956319/* end confdefs.h.  */
    107966320
    … …  
    108036327}
    108046328_ACEOF
    10805 rm -f conftest.$ac_objext conftest$ac_exeext
    10806 if { (ac_try="$ac_link"
    10807 case "(($ac_try" in
    10808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10809   *) ac_try_echo=$ac_try;;
    10810 esac
    10811 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10812   (eval "$ac_link") 2>conftest.er1
    10813   ac_status=$?
    10814   grep -v '^ *+' conftest.er1 >conftest.err
    10815   rm -f conftest.er1
    10816   cat conftest.err >&5
    10817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10818   (exit $ac_status); } && {
    10819          test -z "$ac_cxx_werror_flag" ||
    10820          test ! -s conftest.err
    10821        } && test -s conftest$ac_exeext &&
    10822        $as_test_x conftest$ac_exeext; then
     6329if ac_fn_cxx_try_link "$LINENO"; then :
    108236330  tcl_cv_cc_arch_ppc64=yes
    108246331else
    10825   echo "$as_me: failed program was:" >&5
    10826 sed 's/^/| /' conftest.$ac_ext >&5
    10827 
    10828         tcl_cv_cc_arch_ppc64=no
    10829 fi
    10830 
    10831 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10832       conftest$ac_exeext conftest.$ac_ext
     6332  tcl_cv_cc_arch_ppc64=no
     6333fi
     6334rm -f core conftest.err conftest.$ac_objext \
     6335    conftest$ac_exeext conftest.$ac_ext
    108336336                            CFLAGS=$hold_cflags
    108346337fi
    10835 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5
    10836 echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6; }
     6338{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
     6339$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
    108376340                        if test $tcl_cv_cc_arch_ppc64 = yes; then
    108386341                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
    … …  
    108406343                        fi;;
    108416344                    i386)
    10842                         { echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5
    10843 echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6; }
    10844 if test "${tcl_cv_cc_arch_x86_64+set}" = set; then
    10845   echo $ECHO_N "(cached) $ECHO_C" >&6
     6345                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
     6346$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
     6347if ${tcl_cv_cc_arch_x86_64+:} false; then :
     6348  $as_echo_n "(cached) " >&6
    108466349else
    108476350
    108486351                            hold_cflags=$CFLAGS
    108496352                            CFLAGS="$CFLAGS -arch x86_64"
    10850                             cat >conftest.$ac_ext <<_ACEOF
    10851 /* confdefs.h.  */
    10852 _ACEOF
    10853 cat confdefs.h >>conftest.$ac_ext
    10854 cat >>conftest.$ac_ext <<_ACEOF
     6353                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    108556354/* end confdefs.h.  */
    108566355
    … …  
    108636362}
    108646363_ACEOF
    10865 rm -f conftest.$ac_objext conftest$ac_exeext
    10866 if { (ac_try="$ac_link"
    10867 case "(($ac_try" in
    10868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10869   *) ac_try_echo=$ac_try;;
    10870 esac
    10871 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10872   (eval "$ac_link") 2>conftest.er1
    10873   ac_status=$?
    10874   grep -v '^ *+' conftest.er1 >conftest.err
    10875   rm -f conftest.er1
    10876   cat conftest.err >&5
    10877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10878   (exit $ac_status); } && {
    10879          test -z "$ac_cxx_werror_flag" ||
    10880          test ! -s conftest.err
    10881        } && test -s conftest$ac_exeext &&
    10882        $as_test_x conftest$ac_exeext; then
     6364if ac_fn_cxx_try_link "$LINENO"; then :
    108836365  tcl_cv_cc_arch_x86_64=yes
    108846366else
    10885   echo "$as_me: failed program was:" >&5
    10886 sed 's/^/| /' conftest.$ac_ext >&5
    10887 
    10888         tcl_cv_cc_arch_x86_64=no
    10889 fi
    10890 
    10891 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10892       conftest$ac_exeext conftest.$ac_ext
     6367  tcl_cv_cc_arch_x86_64=no
     6368fi
     6369rm -f core conftest.err conftest.$ac_objext \
     6370    conftest$ac_exeext conftest.$ac_ext
    108936371                            CFLAGS=$hold_cflags
    108946372fi
    10895 { echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5
    10896 echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6; }
     6373{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
     6374$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
    108976375                        if test $tcl_cv_cc_arch_x86_64 = yes; then
    108986376                            CFLAGS="$CFLAGS -arch x86_64"
    … …  
    109006378                        fi;;
    109016379                    *)
    10902                         { echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
    10903 echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
     6380                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
     6381$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
    109046382                esac
    109056383            else
    … …  
    109106388            fi
    109116389            SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
    10912             { echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5
    10913 echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6; }
    10914 if test "${tcl_cv_ld_single_module+set}" = set; then
    10915   echo $ECHO_N "(cached) $ECHO_C" >&6
     6390            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
     6391$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
     6392if ${tcl_cv_ld_single_module+:} false; then :
     6393  $as_echo_n "(cached) " >&6
    109166394else
    109176395
    109186396                hold_ldflags=$LDFLAGS
    109196397                LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
    10920                 cat >conftest.$ac_ext <<_ACEOF
    10921 /* confdefs.h.  */
    10922 _ACEOF
    10923 cat confdefs.h >>conftest.$ac_ext
    10924 cat >>conftest.$ac_ext <<_ACEOF
     6398                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    109256399/* end confdefs.h.  */
    109266400
    … …  
    109336407}
    109346408_ACEOF
    10935 rm -f conftest.$ac_objext conftest$ac_exeext
    10936 if { (ac_try="$ac_link"
    10937 case "(($ac_try" in
    10938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    10939   *) ac_try_echo=$ac_try;;
    10940 esac
    10941 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    10942   (eval "$ac_link") 2>conftest.er1
    10943   ac_status=$?
    10944   grep -v '^ *+' conftest.er1 >conftest.err
    10945   rm -f conftest.er1
    10946   cat conftest.err >&5
    10947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10948   (exit $ac_status); } && {
    10949          test -z "$ac_cxx_werror_flag" ||
    10950          test ! -s conftest.err
    10951        } && test -s conftest$ac_exeext &&
    10952        $as_test_x conftest$ac_exeext; then
     6409if ac_fn_cxx_try_link "$LINENO"; then :
    109536410  tcl_cv_ld_single_module=yes
    109546411else
    10955   echo "$as_me: failed program was:" >&5
    10956 sed 's/^/| /' conftest.$ac_ext >&5
    10957 
    10958         tcl_cv_ld_single_module=no
    10959 fi
    10960 
    10961 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    10962       conftest$ac_exeext conftest.$ac_ext
     6412  tcl_cv_ld_single_module=no
     6413fi
     6414rm -f core conftest.err conftest.$ac_objext \
     6415    conftest$ac_exeext conftest.$ac_ext
    109636416                LDFLAGS=$hold_ldflags
    109646417fi
    10965 { echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5
    10966 echo "${ECHO_T}$tcl_cv_ld_single_module" >&6; }
     6418{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
     6419$as_echo "$tcl_cv_ld_single_module" >&6; }
    109676420            if test $tcl_cv_ld_single_module = yes; then
    109686421                SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
    … …  
    109776430                LDFLAGS="$LDFLAGS -prebind"
    109786431            LDFLAGS="$LDFLAGS -headerpad_max_install_names"
    10979             { echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5
    10980 echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6; }
    10981 if test "${tcl_cv_ld_search_paths_first+set}" = set; then
    10982   echo $ECHO_N "(cached) $ECHO_C" >&6
     6432            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
     6433$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
     6434if ${tcl_cv_ld_search_paths_first+:} false; then :
     6435  $as_echo_n "(cached) " >&6
    109836436else
    109846437
    109856438                hold_ldflags=$LDFLAGS
    109866439                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    10987                 cat >conftest.$ac_ext <<_ACEOF
    10988 /* confdefs.h.  */
    10989 _ACEOF
    10990 cat confdefs.h >>conftest.$ac_ext
    10991 cat >>conftest.$ac_ext <<_ACEOF
     6440                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    109926441/* end confdefs.h.  */
    109936442
    … …  
    110006449}
    110016450_ACEOF
    11002 rm -f conftest.$ac_objext conftest$ac_exeext
    11003 if { (ac_try="$ac_link"
    11004 case "(($ac_try" in
    11005   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11006   *) ac_try_echo=$ac_try;;
    11007 esac
    11008 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11009   (eval "$ac_link") 2>conftest.er1
    11010   ac_status=$?
    11011   grep -v '^ *+' conftest.er1 >conftest.err
    11012   rm -f conftest.er1
    11013   cat conftest.err >&5
    11014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11015   (exit $ac_status); } && {
    11016          test -z "$ac_cxx_werror_flag" ||
    11017          test ! -s conftest.err
    11018        } && test -s conftest$ac_exeext &&
    11019        $as_test_x conftest$ac_exeext; then
     6451if ac_fn_cxx_try_link "$LINENO"; then :
    110206452  tcl_cv_ld_search_paths_first=yes
    110216453else
    11022   echo "$as_me: failed program was:" >&5
    11023 sed 's/^/| /' conftest.$ac_ext >&5
    11024 
    11025         tcl_cv_ld_search_paths_first=no
    11026 fi
    11027 
    11028 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11029       conftest$ac_exeext conftest.$ac_ext
     6454  tcl_cv_ld_search_paths_first=no
     6455fi
     6456rm -f core conftest.err conftest.$ac_objext \
     6457    conftest$ac_exeext conftest.$ac_ext
    110306458                LDFLAGS=$hold_ldflags
    110316459fi
    11032 { echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5
    11033 echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6; }
     6460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
     6461$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
    110346462            if test $tcl_cv_ld_search_paths_first = yes; then
    110356463                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
    … …  
    110406468            PLAT_OBJS=\$\(MAC\_OSX_OBJS\)
    110416469            PLAT_SRCS=\$\(MAC\_OSX_SRCS\)
    11042             { echo "$as_me:$LINENO: checking whether to use CoreFoundation" >&5
    11043 echo $ECHO_N "checking whether to use CoreFoundation... $ECHO_C" >&6; }
     6470            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
     6471$as_echo_n "checking whether to use CoreFoundation... " >&6; }
    110446472            # Check whether --enable-corefoundation was given.
    11045 if test "${enable_corefoundation+set}" = set; then
     6473if test "${enable_corefoundation+set}" = set; then :
    110466474  enableval=$enable_corefoundation; tcl_corefoundation=$enableval
    110476475else
    … …  
    110496477fi
    110506478
    11051             { echo "$as_me:$LINENO: result: $tcl_corefoundation" >&5
    11052 echo "${ECHO_T}$tcl_corefoundation" >&6; }
     6479            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
     6480$as_echo "$tcl_corefoundation" >&6; }
    110536481            if test $tcl_corefoundation = yes; then
    11054                 { echo "$as_me:$LINENO: checking for CoreFoundation.framework" >&5
    11055 echo $ECHO_N "checking for CoreFoundation.framework... $ECHO_C" >&6; }
    11056 if test "${tcl_cv_lib_corefoundation+set}" = set; then
    11057   echo $ECHO_N "(cached) $ECHO_C" >&6
     6482                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
     6483$as_echo_n "checking for CoreFoundation.framework... " >&6; }
     6484if ${tcl_cv_lib_corefoundation+:} false; then :
     6485  $as_echo_n "(cached) " >&6
    110586486else
    110596487
    … …  
    110666494                    done; fi
    110676495                    LIBS="$LIBS -framework CoreFoundation"
    11068                     cat >conftest.$ac_ext <<_ACEOF
    11069 /* confdefs.h.  */
    11070 _ACEOF
    11071 cat confdefs.h >>conftest.$ac_ext
    11072 cat >>conftest.$ac_ext <<_ACEOF
     6496                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    110736497/* end confdefs.h.  */
    110746498#include <CoreFoundation/CoreFoundation.h>
    … …  
    110816505}
    110826506_ACEOF
    11083 rm -f conftest.$ac_objext conftest$ac_exeext
    11084 if { (ac_try="$ac_link"
    11085 case "(($ac_try" in
    11086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11087   *) ac_try_echo=$ac_try;;
    11088 esac
    11089 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11090   (eval "$ac_link") 2>conftest.er1
    11091   ac_status=$?
    11092   grep -v '^ *+' conftest.er1 >conftest.err
    11093   rm -f conftest.er1
    11094   cat conftest.err >&5
    11095   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11096   (exit $ac_status); } && {
    11097          test -z "$ac_cxx_werror_flag" ||
    11098          test ! -s conftest.err
    11099        } && test -s conftest$ac_exeext &&
    11100        $as_test_x conftest$ac_exeext; then
     6507if ac_fn_cxx_try_link "$LINENO"; then :
    111016508  tcl_cv_lib_corefoundation=yes
    111026509else
    11103   echo "$as_me: failed program was:" >&5
    11104 sed 's/^/| /' conftest.$ac_ext >&5
    11105 
    11106         tcl_cv_lib_corefoundation=no
    11107 fi
    11108 
    11109 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11110       conftest$ac_exeext conftest.$ac_ext
     6510  tcl_cv_lib_corefoundation=no
     6511fi
     6512rm -f core conftest.err conftest.$ac_objext \
     6513    conftest$ac_exeext conftest.$ac_ext
    111116514                    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
    111126515                        eval $v'="$hold_'$v'"'
    111136516                    done; fi; LIBS=$hold_libs
    111146517fi
    11115 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5
    11116 echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6; }
     6518{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
     6519$as_echo "$tcl_cv_lib_corefoundation" >&6; }
    111176520                if test $tcl_cv_lib_corefoundation = yes; then
    111186521                    LIBS="$LIBS -framework CoreFoundation"
    11119                     cat >>confdefs.h <<\_ACEOF
    11120 #define HAVE_COREFOUNDATION 1
    11121 _ACEOF
     6522                    $as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
    111226523
    111236524                else
    … …  
    111256526                fi
    111266527                if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
    11127                     { echo "$as_me:$LINENO: checking for 64-bit CoreFoundation" >&5
    11128 echo $ECHO_N "checking for 64-bit CoreFoundation... $ECHO_C" >&6; }
    11129 if test "${tcl_cv_lib_corefoundation_64+set}" = set; then
    11130   echo $ECHO_N "(cached) $ECHO_C" >&6
     6528                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
     6529$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
     6530if ${tcl_cv_lib_corefoundation_64+:} false; then :
     6531  $as_echo_n "(cached) " >&6
    111316532else
    111326533
    … …  
    111346535                            eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
    111356536                        done
    11136                         cat >conftest.$ac_ext <<_ACEOF
    11137 /* confdefs.h.  */
    11138 _ACEOF
    11139 cat confdefs.h >>conftest.$ac_ext
    11140 cat >>conftest.$ac_ext <<_ACEOF
     6537                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    111416538/* end confdefs.h.  */
    111426539#include <CoreFoundation/CoreFoundation.h>
    … …  
    111496546}
    111506547_ACEOF
    11151 rm -f conftest.$ac_objext conftest$ac_exeext
    11152 if { (ac_try="$ac_link"
    11153 case "(($ac_try" in
    11154   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11155   *) ac_try_echo=$ac_try;;
    11156 esac
    11157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11158   (eval "$ac_link") 2>conftest.er1
    11159   ac_status=$?
    11160   grep -v '^ *+' conftest.er1 >conftest.err
    11161   rm -f conftest.er1
    11162   cat conftest.err >&5
    11163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11164   (exit $ac_status); } && {
    11165          test -z "$ac_cxx_werror_flag" ||
    11166          test ! -s conftest.err
    11167        } && test -s conftest$ac_exeext &&
    11168        $as_test_x conftest$ac_exeext; then
     6548if ac_fn_cxx_try_link "$LINENO"; then :
    111696549  tcl_cv_lib_corefoundation_64=yes
    111706550else
    11171   echo "$as_me: failed program was:" >&5
    11172 sed 's/^/| /' conftest.$ac_ext >&5
    11173 
    11174         tcl_cv_lib_corefoundation_64=no
    11175 fi
    11176 
    11177 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11178       conftest$ac_exeext conftest.$ac_ext
     6551  tcl_cv_lib_corefoundation_64=no
     6552fi
     6553rm -f core conftest.err conftest.$ac_objext \
     6554    conftest$ac_exeext conftest.$ac_ext
    111796555                        for v in CFLAGS CPPFLAGS LDFLAGS; do
    111806556                            eval $v'="$hold_'$v'"'
    111816557                        done
    111826558fi
    11183 { echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5
    11184 echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6; }
     6559{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
     6560$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
    111856561                    if test $tcl_cv_lib_corefoundation_64 = no; then
    11186                         cat >>confdefs.h <<\_ACEOF
    11187 #define NO_COREFOUNDATION_64 1
    11188 _ACEOF
     6562                        $as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
    111896563
    111906564                    fi
    111916565                fi
    111926566            fi
    11193             cat >>confdefs.h <<\_ACEOF
    11194 #define MAC_OSX_TCL 1
    11195 _ACEOF
     6567            $as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
    111966568
    111976569            ;;
    … …  
    112086580        OS/390-*)
    112096581            CFLAGS_OPTIMIZE=""          # Optimizer is buggy
    11210             cat >>confdefs.h <<\_ACEOF
    11211 #define _OE_SOCKETS 1
    11212 _ACEOF
     6582            $as_echo "#define _OE_SOCKETS 1" >>confdefs.h
    112136583        # needed in sys/socket.h
    112146584            ;;
    … …  
    113516721            # won't define thread-safe library routines.
    113526722
    11353             cat >>confdefs.h <<\_ACEOF
    11354 #define _REENTRANT 1
    11355 _ACEOF
    11356 
    11357             cat >>confdefs.h <<\_ACEOF
    11358 #define _POSIX_PTHREAD_SEMANTICS 1
    11359 _ACEOF
     6723            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6724
     6725            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    113606726
    113616727
    … …  
    113836749            # won't define thread-safe library routines.
    113846750
    11385             cat >>confdefs.h <<\_ACEOF
    11386 #define _REENTRANT 1
    11387 _ACEOF
    11388 
    11389             cat >>confdefs.h <<\_ACEOF
    11390 #define _POSIX_PTHREAD_SEMANTICS 1
    11391 _ACEOF
     6751            $as_echo "#define _REENTRANT 1" >>confdefs.h
     6752
     6753            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
    113926754
    113936755
    … …  
    114006762                        if test "$GCC" = "yes" ; then
    114016763                            if test "`gcc -dumpversion | awk -F. '{print $1}'`" -lt "3" ; then
    11402                                 { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
    11403 echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
     6764                                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
     6765$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
    114046766                            else
    114056767                                do64bit_ok=yes
    … …  
    114226784                elif test "$arch" = "amd64 i386" ; then
    114236785                    if test "$GCC" = "yes" ; then
    11424                         { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
    11425 echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
     6786                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
     6787$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
    114266788                    else
    114276789                        do64bit_ok=yes
    … …  
    114306792                    fi
    114316793                else
    11432                     { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5
    11433 echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
     6794                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
     6795$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
    114346796                fi
    114356797            fi
    … …  
    114896851            # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
    114906852            # that don't grok the -Bexport option.  Test that it does.
    11491             { echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5
    11492 echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6; }
    11493 if test "${tcl_cv_ld_Bexport+set}" = set; then
    11494   echo $ECHO_N "(cached) $ECHO_C" >&6
     6853            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
     6854$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
     6855if ${tcl_cv_ld_Bexport+:} false; then :
     6856  $as_echo_n "(cached) " >&6
    114956857else
    114966858
    114976859                hold_ldflags=$LDFLAGS
    114986860                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    11499                 cat >conftest.$ac_ext <<_ACEOF
    11500 /* confdefs.h.  */
    11501 _ACEOF
    11502 cat confdefs.h >>conftest.$ac_ext
    11503 cat >>conftest.$ac_ext <<_ACEOF
     6861                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    115046862/* end confdefs.h.  */
    115056863
    … …  
    115126870}
    115136871_ACEOF
    11514 rm -f conftest.$ac_objext conftest$ac_exeext
    11515 if { (ac_try="$ac_link"
    11516 case "(($ac_try" in
    11517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11518   *) ac_try_echo=$ac_try;;
    11519 esac
    11520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11521   (eval "$ac_link") 2>conftest.er1
    11522   ac_status=$?
    11523   grep -v '^ *+' conftest.er1 >conftest.err
    11524   rm -f conftest.er1
    11525   cat conftest.err >&5
    11526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11527   (exit $ac_status); } && {
    11528          test -z "$ac_cxx_werror_flag" ||
    11529          test ! -s conftest.err
    11530        } && test -s conftest$ac_exeext &&
    11531        $as_test_x conftest$ac_exeext; then
     6872if ac_fn_cxx_try_link "$LINENO"; then :
    115326873  tcl_cv_ld_Bexport=yes
    115336874else
    11534   echo "$as_me: failed program was:" >&5
    11535 sed 's/^/| /' conftest.$ac_ext >&5
    11536 
    11537         tcl_cv_ld_Bexport=no
    11538 fi
    11539 
    11540 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    11541       conftest$ac_exeext conftest.$ac_ext
     6875  tcl_cv_ld_Bexport=no
     6876fi
     6877rm -f core conftest.err conftest.$ac_objext \
     6878    conftest$ac_exeext conftest.$ac_ext
    115426879                LDFLAGS=$hold_ldflags
    115436880fi
    11544 { echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5
    11545 echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6; }
     6881{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
     6882$as_echo "$tcl_cv_ld_Bexport" >&6; }
    115466883            if test $tcl_cv_ld_Bexport = yes; then
    115476884                LDFLAGS="$LDFLAGS -Wl,-Bexport"
    … …  
    115536890
    115546891    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
    11555         { echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
    11556 echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
     6892        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
     6893$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
    115576894    fi
    115586895
    … …  
    115806917
    115816918    if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
    11582         { echo "$as_me:$LINENO: checking sys/exec.h" >&5
    11583 echo $ECHO_N "checking sys/exec.h... $ECHO_C" >&6; }
    11584 if test "${tcl_cv_sysexec_h+set}" = set; then
    11585   echo $ECHO_N "(cached) $ECHO_C" >&6
    11586 else
    11587 
    11588         cat >conftest.$ac_ext <<_ACEOF
    11589 /* confdefs.h.  */
    11590 _ACEOF
    11591 cat confdefs.h >>conftest.$ac_ext
    11592 cat >>conftest.$ac_ext <<_ACEOF
     6919        { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec.h" >&5
     6920$as_echo_n "checking sys/exec.h... " >&6; }
     6921if ${tcl_cv_sysexec_h+:} false; then :
     6922  $as_echo_n "(cached) " >&6
     6923else
     6924
     6925        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    115936926/* end confdefs.h.  */
    115946927#include <sys/exec.h>
    … …  
    116126945}
    116136946_ACEOF
    11614 rm -f conftest.$ac_objext
    11615 if { (ac_try="$ac_compile"
    11616 case "(($ac_try" in
    11617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11618   *) ac_try_echo=$ac_try;;
    11619 esac
    11620 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11621   (eval "$ac_compile") 2>conftest.er1
    11622   ac_status=$?
    11623   grep -v '^ *+' conftest.er1 >conftest.err
    11624   rm -f conftest.er1
    11625   cat conftest.err >&5
    11626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11627   (exit $ac_status); } && {
    11628          test -z "$ac_cxx_werror_flag" ||
    11629          test ! -s conftest.err
    11630        } && test -s conftest.$ac_objext; then
     6947if ac_fn_cxx_try_compile "$LINENO"; then :
    116316948  tcl_cv_sysexec_h=usable
    116326949else
    11633   echo "$as_me: failed program was:" >&5
    11634 sed 's/^/| /' conftest.$ac_ext >&5
    11635 
    11636         tcl_cv_sysexec_h=unusable
    11637 fi
    11638 
     6950  tcl_cv_sysexec_h=unusable
     6951fi
    116396952rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    116406953fi
    11641 { echo "$as_me:$LINENO: result: $tcl_cv_sysexec_h" >&5
    11642 echo "${ECHO_T}$tcl_cv_sysexec_h" >&6; }
     6954{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexec_h" >&5
     6955$as_echo "$tcl_cv_sysexec_h" >&6; }
    116436956        if test $tcl_cv_sysexec_h = usable; then
    11644             cat >>confdefs.h <<\_ACEOF
    11645 #define USE_SYS_EXEC_H 1
    11646 _ACEOF
     6957            $as_echo "#define USE_SYS_EXEC_H 1" >>confdefs.h
    116476958
    116486959        else
    11649             { echo "$as_me:$LINENO: checking a.out.h" >&5
    11650 echo $ECHO_N "checking a.out.h... $ECHO_C" >&6; }
    11651 if test "${tcl_cv_aout_h+set}" = set; then
    11652   echo $ECHO_N "(cached) $ECHO_C" >&6
    11653 else
    11654 
    11655             cat >conftest.$ac_ext <<_ACEOF
    11656 /* confdefs.h.  */
    11657 _ACEOF
    11658 cat confdefs.h >>conftest.$ac_ext
    11659 cat >>conftest.$ac_ext <<_ACEOF
     6960            { $as_echo "$as_me:${as_lineno-$LINENO}: checking a.out.h" >&5
     6961$as_echo_n "checking a.out.h... " >&6; }
     6962if ${tcl_cv_aout_h+:} false; then :
     6963  $as_echo_n "(cached) " >&6
     6964else
     6965
     6966            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    116606967/* end confdefs.h.  */
    116616968#include <a.out.h>
    … …  
    116796986}
    116806987_ACEOF
    11681 rm -f conftest.$ac_objext
    11682 if { (ac_try="$ac_compile"
    11683 case "(($ac_try" in
    11684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11685   *) ac_try_echo=$ac_try;;
    11686 esac
    11687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11688   (eval "$ac_compile") 2>conftest.er1
    11689   ac_status=$?
    11690   grep -v '^ *+' conftest.er1 >conftest.err
    11691   rm -f conftest.er1
    11692   cat conftest.err >&5
    11693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11694   (exit $ac_status); } && {
    11695          test -z "$ac_cxx_werror_flag" ||
    11696          test ! -s conftest.err
    11697        } && test -s conftest.$ac_objext; then
     6988if ac_fn_cxx_try_compile "$LINENO"; then :
    116986989  tcl_cv_aout_h=usable
    116996990else
    11700   echo "$as_me: failed program was:" >&5
    11701 sed 's/^/| /' conftest.$ac_ext >&5
    11702 
    11703         tcl_cv_aout_h=unusable
    11704 fi
    11705 
     6991  tcl_cv_aout_h=unusable
     6992fi
    117066993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117076994fi
    11708 { echo "$as_me:$LINENO: result: $tcl_cv_aout_h" >&5
    11709 echo "${ECHO_T}$tcl_cv_aout_h" >&6; }
     6995{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_aout_h" >&5
     6996$as_echo "$tcl_cv_aout_h" >&6; }
    117106997            if test $tcl_cv_aout_h = usable; then
    11711                 cat >>confdefs.h <<\_ACEOF
    11712 #define USE_A_OUT_H 1
    11713 _ACEOF
     6998                $as_echo "#define USE_A_OUT_H 1" >>confdefs.h
    117146999
    117157000            else
    11716                 { echo "$as_me:$LINENO: checking sys/exec_aout.h" >&5
    11717 echo $ECHO_N "checking sys/exec_aout.h... $ECHO_C" >&6; }
    11718 if test "${tcl_cv_sysexecaout_h+set}" = set; then
    11719   echo $ECHO_N "(cached) $ECHO_C" >&6
    11720 else
    11721 
    11722                 cat >conftest.$ac_ext <<_ACEOF
    11723 /* confdefs.h.  */
    11724 _ACEOF
    11725 cat confdefs.h >>conftest.$ac_ext
    11726 cat >>conftest.$ac_ext <<_ACEOF
     7001                { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec_aout.h" >&5
     7002$as_echo_n "checking sys/exec_aout.h... " >&6; }
     7003if ${tcl_cv_sysexecaout_h+:} false; then :
     7004  $as_echo_n "(cached) " >&6
     7005else
     7006
     7007                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    117277008/* end confdefs.h.  */
    117287009#include <sys/exec_aout.h>
    … …  
    117467027}
    117477028_ACEOF
    11748 rm -f conftest.$ac_objext
    11749 if { (ac_try="$ac_compile"
    11750 case "(($ac_try" in
    11751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    11752   *) ac_try_echo=$ac_try;;
    11753 esac
    11754 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    11755   (eval "$ac_compile") 2>conftest.er1
    11756   ac_status=$?
    11757   grep -v '^ *+' conftest.er1 >conftest.err
    11758   rm -f conftest.er1
    11759   cat conftest.err >&5
    11760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11761   (exit $ac_status); } && {
    11762          test -z "$ac_cxx_werror_flag" ||
    11763          test ! -s conftest.err
    11764        } && test -s conftest.$ac_objext; then
     7029if ac_fn_cxx_try_compile "$LINENO"; then :
    117657030  tcl_cv_sysexecaout_h=usable
    117667031else
    11767   echo "$as_me: failed program was:" >&5
    11768 sed 's/^/| /' conftest.$ac_ext >&5
    11769 
    11770         tcl_cv_sysexecaout_h=unusable
    11771 fi
    11772 
     7032  tcl_cv_sysexecaout_h=unusable
     7033fi
    117737034rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    117747035fi
    11775 { echo "$as_me:$LINENO: result: $tcl_cv_sysexecaout_h" >&5
    11776 echo "${ECHO_T}$tcl_cv_sysexecaout_h" >&6; }
     7036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexecaout_h" >&5
     7037$as_echo "$tcl_cv_sysexecaout_h" >&6; }
    117777038                if test $tcl_cv_sysexecaout_h = usable; then
    11778                     cat >>confdefs.h <<\_ACEOF
    11779 #define USE_SYS_EXEC_AOUT_H 1
    11780 _ACEOF
     7039                    $as_echo "#define USE_SYS_EXEC_AOUT_H 1" >>confdefs.h
    117817040
    117827041                else
    … …  
    117907049
    117917050    # Check whether --enable-load was given.
    11792 if test "${enable_load+set}" = set; then
     7051if test "${enable_load+set}" = set; then :
    117937052  enableval=$enable_load; tcl_ok=$enableval
    117947053else
    … …  
    119217180done
    119227181if test "x${make_command}" = "x" ; then
    11923   { { echo "$as_me:$LINENO: error: Requires GNU make. You can specify a version with \$MAKE" >&5
    11924 echo "$as_me: error: Requires GNU make. You can specify a version with \$MAKE" >&2;}
    11925    { (exit 1); exit 1; }; }
     7182  as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
    119267183fi
    119277184MAKE=${make_command}
    … …  
    119297186
    119307187# Check whether --enable-gui was given.
    11931 if test "${enable_gui+set}" = set; then
     7188if test "${enable_gui+set}" = set; then :
    119327189  enableval=$enable_gui;
    119337190else
    … …  
    119397196if test "$enable_gui" != "no" ; then
    119407197    ENABLE_GUI="yes"
    11941 fi
    11942 
    11943 
    11944 rp_with_tclsh="yes"
    11945 
    11946 # Check whether --with-tclsh was given.
    11947 if test "${with_tclsh+set}" = set; then
    11948   withval=$with_tclsh; rp_with_tclsh=no
    11949 else
    11950   rp_with_tclsh=$withval
    119517198fi
    119527199
    … …  
    119637210done
    119647211
     7212
     7213rp_with_tclsh="yes"
     7214
     7215# Check whether --with-tclsh was given.
     7216if test "${with_tclsh+set}" = set; then :
     7217  withval=$with_tclsh; rp_with_tclsh=$withval
     7218else
     7219  rp_with_tclsh=yes
     7220fi
     7221
     7222
    119657223TCLSH=""
    119667224if test "${rp_with_tclsh}" != "no" ; then
    … …  
    119697227    # Extract the first word of "${tclsh}", so it can be a program name with args.
    119707228set dummy ${tclsh}; ac_word=$2
    11971 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    11972 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    11973 if test "${ac_cv_path_TCLSH+set}" = set; then
    11974   echo $ECHO_N "(cached) $ECHO_C" >&6
     7229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7230$as_echo_n "checking for $ac_word... " >&6; }
     7231if ${ac_cv_path_TCLSH+:} false; then :
     7232  $as_echo_n "(cached) " >&6
    119757233else
    119767234  case $TCLSH in
    … …  
    119857243  IFS=$as_save_IFS
    119867244  test -z "$as_dir" && as_dir=.
    11987   for ac_exec_ext in '' $ac_executable_extensions; do
     7245    for ac_exec_ext in '' $ac_executable_extensions; do
    119887246  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    119897247    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
    11990     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7248    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    119917249    break 2
    119927250  fi
    119937251done
    11994 done
     7252  done
    119957253IFS=$as_save_IFS
    119967254
    … …  
    120007258TCLSH=$ac_cv_path_TCLSH
    120017259if test -n "$TCLSH"; then
    12002   { echo "$as_me:$LINENO: result: $TCLSH" >&5
    12003 echo "${ECHO_T}$TCLSH" >&6; }
    12004 else
    12005   { echo "$as_me:$LINENO: result: no" >&5
    12006 echo "${ECHO_T}no" >&6; }
     7260  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7261$as_echo "$TCLSH" >&6; }
     7262else
     7263  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7264$as_echo "no" >&6; }
    120077265fi
    120087266
    … …  
    120117269    # Extract the first word of "${tclsh}", so it can be a program name with args.
    120127270set dummy ${tclsh}; ac_word=$2
    12013 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12015 if test "${ac_cv_path_TCLSH+set}" = set; then
    12016   echo $ECHO_N "(cached) $ECHO_C" >&6
     7271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7272$as_echo_n "checking for $ac_word... " >&6; }
     7273if ${ac_cv_path_TCLSH+:} false; then :
     7274  $as_echo_n "(cached) " >&6
    120177275else
    120187276  case $TCLSH in
    … …  
    120277285  IFS=$as_save_IFS
    120287286  test -z "$as_dir" && as_dir=.
    12029   for ac_exec_ext in '' $ac_executable_extensions; do
     7287    for ac_exec_ext in '' $ac_executable_extensions; do
    120307288  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    120317289    ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
    12032     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7290    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    120337291    break 2
    120347292  fi
    120357293done
    12036 done
     7294  done
    120377295IFS=$as_save_IFS
    120387296
    … …  
    120427300TCLSH=$ac_cv_path_TCLSH
    120437301if test -n "$TCLSH"; then
    12044   { echo "$as_me:$LINENO: result: $TCLSH" >&5
    12045 echo "${ECHO_T}$TCLSH" >&6; }
    12046 else
    12047   { echo "$as_me:$LINENO: result: no" >&5
    12048 echo "${ECHO_T}no" >&6; }
     7302  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
     7303$as_echo "$TCLSH" >&6; }
     7304else
     7305  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7306$as_echo "no" >&6; }
    120497307fi
    120507308
    … …  
    120527310  fi
    120537311  if test "x${TCLSH}" = "x" ; then
    12054     { { echo "$as_me:$LINENO: error: cant find tclsh" >&5
    12055 echo "$as_me: error: cant find tclsh" >&2;}
    12056    { (exit 1); exit 1; }; }
     7312    as_fn_error $? "can't find tclsh" "$LINENO" 5
    120577313  fi
    120587314fi
    … …  
    120627318TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
    120637319
    12064 if test "x$rp_with_tcllib" != "x" ; then
    12065   tclconfig="${rp_with_tcllib}/tclConfig.sh"
    12066   if test -f "$tclconfig" ; then
    12067     . $tclconfig
    12068   fi
    12069   TCL_LIB_SPEC="-L${rp_with_tcllib} -ltcl${TCL_VERSION}"
    12070 fi
    12071 if test "x$rp_with_tclinclude" != "x" ; then
    12072    TCL_INC_SPEC="-I${rp_with_tclinclude}"
    12073 fi
    12074 
    120757320
    120767321
    … …  
    120797324
    120807325# Check whether --with-vtk was given.
    12081 if test "${with_vtk+set}" = set; then
     7326if test "${with_vtk+set}" = set; then :
    120827327  withval=$with_vtk; rp_with_vtk=$withval
    120837328else
    … …  
    120867331
    120877332
    12088 { echo "$as_me:$LINENO: checking for vtk" >&5
    12089 echo $ECHO_N "checking for vtk... $ECHO_C" >&6; }
     7333{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vtk" >&5
     7334$as_echo_n "checking for vtk... " >&6; }
    120907335VTKDIR=""
    120917336
    … …  
    121107355fi
    121117356
    12112 { echo "$as_me:$LINENO: result: $VTKDIR" >&5
    12113 echo "${ECHO_T}$VTKDIR" >&6; }
     7357{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTKDIR" >&5
     7358$as_echo "$VTKDIR" >&6; }
    121147359
    121157360
    121167361
    121177362# Check whether --with-matlab was given.
    12118 if test "${with_matlab+set}" = set; then
     7363if test "${with_matlab+set}" = set; then :
    121197364  withval=$with_matlab; rp_with_matlab=$withval
    121207365else
    … …  
    121327377    # Extract the first word of "matlab", so it can be a program name with args.
    121337378set dummy matlab; ac_word=$2
    12134 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12135 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12136 if test "${ac_cv_path_MATLAB+set}" = set; then
    12137   echo $ECHO_N "(cached) $ECHO_C" >&6
     7379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7380$as_echo_n "checking for $ac_word... " >&6; }
     7381if ${ac_cv_path_MATLAB+:} false; then :
     7382  $as_echo_n "(cached) " >&6
    121387383else
    121397384  case $MATLAB in
    … …  
    121477392  IFS=$as_save_IFS
    121487393  test -z "$as_dir" && as_dir=.
    12149   for ac_exec_ext in '' $ac_executable_extensions; do
     7394    for ac_exec_ext in '' $ac_executable_extensions; do
    121507395  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    121517396    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12152     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7397    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    121537398    break 2
    121547399  fi
    121557400done
    12156 done
     7401  done
    121577402IFS=$as_save_IFS
    121587403
    … …  
    121627407MATLAB=$ac_cv_path_MATLAB
    121637408if test -n "$MATLAB"; then
    12164   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12165 echo "${ECHO_T}$MATLAB" >&6; }
    12166 else
    12167   { echo "$as_me:$LINENO: result: no" >&5
    12168 echo "${ECHO_T}no" >&6; }
     7409  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7410$as_echo "$MATLAB" >&6; }
     7411else
     7412  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7413$as_echo "no" >&6; }
    121697414fi
    121707415
    … …  
    121737418    # Extract the first word of "matlab", so it can be a program name with args.
    121747419set dummy matlab; ac_word=$2
    12175 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12176 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12177 if test "${ac_cv_path_MATLAB+set}" = set; then
    12178   echo $ECHO_N "(cached) $ECHO_C" >&6
     7420{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7421$as_echo_n "checking for $ac_word... " >&6; }
     7422if ${ac_cv_path_MATLAB+:} false; then :
     7423  $as_echo_n "(cached) " >&6
    121797424else
    121807425  case $MATLAB in
    … …  
    121897434  IFS=$as_save_IFS
    121907435  test -z "$as_dir" && as_dir=.
    12191   for ac_exec_ext in '' $ac_executable_extensions; do
     7436    for ac_exec_ext in '' $ac_executable_extensions; do
    121927437  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    121937438    ac_cv_path_MATLAB="$as_dir/$ac_word$ac_exec_ext"
    12194     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7439    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    121957440    break 2
    121967441  fi
    121977442done
    12198 done
     7443  done
    121997444IFS=$as_save_IFS
    122007445
    … …  
    122047449MATLAB=$ac_cv_path_MATLAB
    122057450if test -n "$MATLAB"; then
    12206   { echo "$as_me:$LINENO: result: $MATLAB" >&5
    12207 echo "${ECHO_T}$MATLAB" >&6; }
    12208 else
    12209   { echo "$as_me:$LINENO: result: no" >&5
    12210 echo "${ECHO_T}no" >&6; }
     7451  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MATLAB" >&5
     7452$as_echo "$MATLAB" >&6; }
     7453else
     7454  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7455$as_echo "no" >&6; }
    122117456fi
    122127457
    … …  
    122247469  # Extract the first word of "mex", so it can be a program name with args.
    122257470set dummy mex; ac_word=$2
    12226 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12227 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12228 if test "${ac_cv_path_MEX+set}" = set; then
    12229   echo $ECHO_N "(cached) $ECHO_C" >&6
     7471{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7472$as_echo_n "checking for $ac_word... " >&6; }
     7473if ${ac_cv_path_MEX+:} false; then :
     7474  $as_echo_n "(cached) " >&6
    122307475else
    122317476  case $MEX in
    … …  
    122397484  IFS=$as_save_IFS
    122407485  test -z "$as_dir" && as_dir=.
    12241   for ac_exec_ext in '' $ac_executable_extensions; do
     7486    for ac_exec_ext in '' $ac_executable_extensions; do
    122427487  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122437488    ac_cv_path_MEX="$as_dir/$ac_word$ac_exec_ext"
    12244     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7489    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122457490    break 2
    122467491  fi
    122477492done
    12248 done
     7493  done
    122497494IFS=$as_save_IFS
    122507495
    … …  
    122547499MEX=$ac_cv_path_MEX
    122557500if test -n "$MEX"; then
    12256   { echo "$as_me:$LINENO: result: $MEX" >&5
    12257 echo "${ECHO_T}$MEX" >&6; }
    12258 else
    12259   { echo "$as_me:$LINENO: result: no" >&5
    12260 echo "${ECHO_T}no" >&6; }
     7501  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEX" >&5
     7502$as_echo "$MEX" >&6; }
     7503else
     7504  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7505$as_echo "no" >&6; }
    122617506fi
    122627507
    … …  
    122647509  # Extract the first word of "mexext", so it can be a program name with args.
    122657510set dummy mexext; ac_word=$2
    12266 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12267 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12268 if test "${ac_cv_path_MEXEXT+set}" = set; then
    12269   echo $ECHO_N "(cached) $ECHO_C" >&6
     7511{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7512$as_echo_n "checking for $ac_word... " >&6; }
     7513if ${ac_cv_path_MEXEXT+:} false; then :
     7514  $as_echo_n "(cached) " >&6
    122707515else
    122717516  case $MEXEXT in
    … …  
    122797524  IFS=$as_save_IFS
    122807525  test -z "$as_dir" && as_dir=.
    12281   for ac_exec_ext in '' $ac_executable_extensions; do
     7526    for ac_exec_ext in '' $ac_executable_extensions; do
    122827527  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    122837528    ac_cv_path_MEXEXT="$as_dir/$ac_word$ac_exec_ext"
    12284     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7529    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    122857530    break 2
    122867531  fi
    122877532done
    12288 done
     7533  done
    122897534IFS=$as_save_IFS
    122907535
    … …  
    122947539MEXEXT=$ac_cv_path_MEXEXT
    122957540if test -n "$MEXEXT"; then
    12296   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12297 echo "${ECHO_T}$MEXEXT" >&6; }
    12298 else
    12299   { echo "$as_me:$LINENO: result: no" >&5
    12300 echo "${ECHO_T}no" >&6; }
     7541  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7542$as_echo "$MEXEXT" >&6; }
     7543else
     7544  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7545$as_echo "no" >&6; }
    123017546fi
    123027547
    … …  
    123047549
    123057550  # Run "mexext" to get the expected module extension for this platform.
    12306   { echo "$as_me:$LINENO: checking for mex extension" >&5
    12307 echo $ECHO_N "checking for mex extension... $ECHO_C" >&6; }
     7551  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mex extension" >&5
     7552$as_echo_n "checking for mex extension... " >&6; }
    123087553  if test "x$MEXEXT" != "x" ; then
    123097554    MEXEXT=`$MEXEXT`
    … …  
    123117556    MEXEXT="mexglx"
    123127557  fi
    12313   { echo "$as_me:$LINENO: result: $MEXEXT" >&5
    12314 echo "${ECHO_T}$MEXEXT" >&6; }
     7558  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEXEXT" >&5
     7559$as_echo "$MEXEXT" >&6; }
    123157560  # Extract the first word of "mcc", so it can be a program name with args.
    123167561set dummy mcc; ac_word=$2
    12317 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12318 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12319 if test "${ac_cv_path_MCC+set}" = set; then
    12320   echo $ECHO_N "(cached) $ECHO_C" >&6
     7562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7563$as_echo_n "checking for $ac_word... " >&6; }
     7564if ${ac_cv_path_MCC+:} false; then :
     7565  $as_echo_n "(cached) " >&6
    123217566else
    123227567  case $MCC in
    … …  
    123307575  IFS=$as_save_IFS
    123317576  test -z "$as_dir" && as_dir=.
    12332   for ac_exec_ext in '' $ac_executable_extensions; do
     7577    for ac_exec_ext in '' $ac_executable_extensions; do
    123337578  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    123347579    ac_cv_path_MCC="$as_dir/$ac_word$ac_exec_ext"
    12335     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7580    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    123367581    break 2
    123377582  fi
    123387583done
    12339 done
     7584  done
    123407585IFS=$as_save_IFS
    123417586
    … …  
    123457590MCC=$ac_cv_path_MCC
    123467591if test -n "$MCC"; then
    12347   { echo "$as_me:$LINENO: result: $MCC" >&5
    12348 echo "${ECHO_T}$MCC" >&6; }
    12349 else
    12350   { echo "$as_me:$LINENO: result: no" >&5
    12351 echo "${ECHO_T}no" >&6; }
    12352 fi
    12353 
    12354 
    12355   { echo "$as_me:$LINENO: checking for mcc extension" >&5
    12356 echo $ECHO_N "checking for mcc extension... $ECHO_C" >&6; }
     7592  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MCC" >&5
     7593$as_echo "$MCC" >&6; }
     7594else
     7595  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7596$as_echo "no" >&6; }
     7597fi
     7598
     7599
     7600  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mcc extension" >&5
     7601$as_echo_n "checking for mcc extension... " >&6; }
    123577602fi
    123587603
    … …  
    123667611
    123677612# Check whether --with-octave was given.
    12368 if test "${with_octave+set}" = set; then
     7613if test "${with_octave+set}" = set; then :
    123697614  withval=$with_octave; rp_with_octave=$withval
    123707615else
    … …  
    123857630    # Extract the first word of "octave", so it can be a program name with args.
    123867631set dummy octave; ac_word=$2
    12387 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12389 if test "${ac_cv_path_OCTAVE+set}" = set; then
    12390   echo $ECHO_N "(cached) $ECHO_C" >&6
     7632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7633$as_echo_n "checking for $ac_word... " >&6; }
     7634if ${ac_cv_path_OCTAVE+:} false; then :
     7635  $as_echo_n "(cached) " >&6
    123917636else
    123927637  case $OCTAVE in
    … …  
    124007645  IFS=$as_save_IFS
    124017646  test -z "$as_dir" && as_dir=.
    12402   for ac_exec_ext in '' $ac_executable_extensions; do
     7647    for ac_exec_ext in '' $ac_executable_extensions; do
    124037648  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124047649    ac_cv_path_OCTAVE="$as_dir/$ac_word$ac_exec_ext"
    12405     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7650    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124067651    break 2
    124077652  fi
    124087653done
    12409 done
     7654  done
    124107655IFS=$as_save_IFS
    124117656
    … …  
    124157660OCTAVE=$ac_cv_path_OCTAVE
    124167661if test -n "$OCTAVE"; then
    12417   { echo "$as_me:$LINENO: result: $OCTAVE" >&5
    12418 echo "${ECHO_T}$OCTAVE" >&6; }
    12419 else
    12420   { echo "$as_me:$LINENO: result: no" >&5
    12421 echo "${ECHO_T}no" >&6; }
     7662  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE" >&5
     7663$as_echo "$OCTAVE" >&6; }
     7664else
     7665  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7666$as_echo "no" >&6; }
    124227667fi
    124237668
    … …  
    124257670    # Extract the first word of "mkoctfile", so it can be a program name with args.
    124267671set dummy mkoctfile; ac_word=$2
    12427 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12428 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12429 if test "${ac_cv_path_MKOCTFILE+set}" = set; then
    12430   echo $ECHO_N "(cached) $ECHO_C" >&6
     7672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7673$as_echo_n "checking for $ac_word... " >&6; }
     7674if ${ac_cv_path_MKOCTFILE+:} false; then :
     7675  $as_echo_n "(cached) " >&6
    124317676else
    124327677  case $MKOCTFILE in
    … …  
    124407685  IFS=$as_save_IFS
    124417686  test -z "$as_dir" && as_dir=.
    12442   for ac_exec_ext in '' $ac_executable_extensions; do
     7687    for ac_exec_ext in '' $ac_executable_extensions; do
    124437688  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    124447689    ac_cv_path_MKOCTFILE="$as_dir/$ac_word$ac_exec_ext"
    12445     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7690    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    124467691    break 2
    124477692  fi
    124487693done
    12449 done
     7694  done
    124507695IFS=$as_save_IFS
    124517696
    … …  
    124557700MKOCTFILE=$ac_cv_path_MKOCTFILE
    124567701if test -n "$MKOCTFILE"; then
    12457   { echo "$as_me:$LINENO: result: $MKOCTFILE" >&5
    12458 echo "${ECHO_T}$MKOCTFILE" >&6; }
    12459 else
    12460   { echo "$as_me:$LINENO: result: no" >&5
    12461 echo "${ECHO_T}no" >&6; }
     7702  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKOCTFILE" >&5
     7703$as_echo "$MKOCTFILE" >&6; }
     7704else
     7705  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7706$as_echo "no" >&6; }
    124627707fi
    124637708
    … …  
    124847729
    124857730# Check whether --with-octave2 was given.
    12486 if test "${with_octave2+set}" = set; then
     7731if test "${with_octave2+set}" = set; then :
    124877732  withval=$with_octave2; rp_with_octave2=$withval
    124887733else
    … …  
    124957740    # Extract the first word of "octave", so it can be a program name with args.
    124967741set dummy octave; ac_word=$2
    12497 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12498 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12499 if test "${ac_cv_path_octave2+set}" = set; then
    12500   echo $ECHO_N "(cached) $ECHO_C" >&6
     7742{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7743$as_echo_n "checking for $ac_word... " >&6; }
     7744if ${ac_cv_path_octave2+:} false; then :
     7745  $as_echo_n "(cached) " >&6
    125017746else
    125027747  case $octave2 in
    … …  
    125107755  IFS=$as_save_IFS
    125117756  test -z "$as_dir" && as_dir=.
    12512   for ac_exec_ext in '' $ac_executable_extensions; do
     7757    for ac_exec_ext in '' $ac_executable_extensions; do
    125137758  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    125147759    ac_cv_path_octave2="$as_dir/$ac_word$ac_exec_ext"
    12515     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7760    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    125167761    break 2
    125177762  fi
    125187763done
    12519 done
     7764  done
    125207765IFS=$as_save_IFS
    125217766
    … …  
    125257770octave2=$ac_cv_path_octave2
    125267771if test -n "$octave2"; then
    12527   { echo "$as_me:$LINENO: result: $octave2" >&5
    12528 echo "${ECHO_T}$octave2" >&6; }
    12529 else
    12530   { echo "$as_me:$LINENO: result: no" >&5
    12531 echo "${ECHO_T}no" >&6; }
     7772  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $octave2" >&5
     7773$as_echo "$octave2" >&6; }
     7774else
     7775  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7776$as_echo "no" >&6; }
    125327777fi
    125337778
    … …  
    125357780    # Extract the first word of "mkoctfile", so it can be a program name with args.
    125367781set dummy mkoctfile; ac_word=$2
    12537 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12538 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12539 if test "${ac_cv_path_mkoctfile2+set}" = set; then
    12540   echo $ECHO_N "(cached) $ECHO_C" >&6
     7782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7783$as_echo_n "checking for $ac_word... " >&6; }
     7784if ${ac_cv_path_mkoctfile2+:} false; then :
     7785  $as_echo_n "(cached) " >&6
    125417786else
    125427787  case $mkoctfile2 in
    … …  
    125507795  IFS=$as_save_IFS
    125517796  test -z "$as_dir" && as_dir=.
    12552   for ac_exec_ext in '' $ac_executable_extensions; do
     7797    for ac_exec_ext in '' $ac_executable_extensions; do
    125537798  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    125547799    ac_cv_path_mkoctfile2="$as_dir/$ac_word$ac_exec_ext"
    12555     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7800    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    125567801    break 2
    125577802  fi
    125587803done
    12559 done
     7804  done
    125607805IFS=$as_save_IFS
    125617806
    … …  
    125657810mkoctfile2=$ac_cv_path_mkoctfile2
    125667811if test -n "$mkoctfile2"; then
    12567   { echo "$as_me:$LINENO: result: $mkoctfile2" >&5
    12568 echo "${ECHO_T}$mkoctfile2" >&6; }
    12569 else
    12570   { echo "$as_me:$LINENO: result: no" >&5
    12571 echo "${ECHO_T}no" >&6; }
     7812  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile2" >&5
     7813$as_echo "$mkoctfile2" >&6; }
     7814else
     7815  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7816$as_echo "no" >&6; }
    125727817fi
    125737818
    … …  
    125917836
    125927837# Check whether --with-octave3 was given.
    12593 if test "${with_octave3+set}" = set; then
     7838if test "${with_octave3+set}" = set; then :
    125947839  withval=$with_octave3; rp_with_octave3=$withval
    125957840else
    … …  
    126027847    # Extract the first word of "octave", so it can be a program name with args.
    126037848set dummy octave; ac_word=$2
    12604 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12605 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12606 if test "${ac_cv_path_octave3+set}" = set; then
    12607   echo $ECHO_N "(cached) $ECHO_C" >&6
     7849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7850$as_echo_n "checking for $ac_word... " >&6; }
     7851if ${ac_cv_path_octave3+:} false; then :
     7852  $as_echo_n "(cached) " >&6
    126087853else
    126097854  case $octave3 in
    … …  
    126177862  IFS=$as_save_IFS
    126187863  test -z "$as_dir" && as_dir=.
    12619   for ac_exec_ext in '' $ac_executable_extensions; do
     7864    for ac_exec_ext in '' $ac_executable_extensions; do
    126207865  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    126217866    ac_cv_path_octave3="$as_dir/$ac_word$ac_exec_ext"
    12622     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7867    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    126237868    break 2
    126247869  fi
    126257870done
    12626 done
     7871  done
    126277872IFS=$as_save_IFS
    126287873
    … …  
    126327877octave3=$ac_cv_path_octave3
    126337878if test -n "$octave3"; then
    12634   { echo "$as_me:$LINENO: result: $octave3" >&5
    12635 echo "${ECHO_T}$octave3" >&6; }
    12636 else
    12637   { echo "$as_me:$LINENO: result: no" >&5
    12638 echo "${ECHO_T}no" >&6; }
     7879  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $octave3" >&5
     7880$as_echo "$octave3" >&6; }
     7881else
     7882  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7883$as_echo "no" >&6; }
    126397884fi
    126407885
    … …  
    126427887    # Extract the first word of "mkoctfile", so it can be a program name with args.
    126437888set dummy mkoctfile; ac_word=$2
    12644 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12646 if test "${ac_cv_path_mkoctfile3+set}" = set; then
    12647   echo $ECHO_N "(cached) $ECHO_C" >&6
     7889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7890$as_echo_n "checking for $ac_word... " >&6; }
     7891if ${ac_cv_path_mkoctfile3+:} false; then :
     7892  $as_echo_n "(cached) " >&6
    126487893else
    126497894  case $mkoctfile3 in
    … …  
    126577902  IFS=$as_save_IFS
    126587903  test -z "$as_dir" && as_dir=.
    12659   for ac_exec_ext in '' $ac_executable_extensions; do
     7904    for ac_exec_ext in '' $ac_executable_extensions; do
    126607905  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    126617906    ac_cv_path_mkoctfile3="$as_dir/$ac_word$ac_exec_ext"
    12662     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7907    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    126637908    break 2
    126647909  fi
    126657910done
    12666 done
     7911  done
    126677912IFS=$as_save_IFS
    126687913
    … …  
    126727917mkoctfile3=$ac_cv_path_mkoctfile3
    126737918if test -n "$mkoctfile3"; then
    12674   { echo "$as_me:$LINENO: result: $mkoctfile3" >&5
    12675 echo "${ECHO_T}$mkoctfile3" >&6; }
    12676 else
    12677   { echo "$as_me:$LINENO: result: no" >&5
    12678 echo "${ECHO_T}no" >&6; }
     7919  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mkoctfile3" >&5
     7920$as_echo "$mkoctfile3" >&6; }
     7921else
     7922  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     7923$as_echo "no" >&6; }
    126797924fi
    126807925
    … …  
    127067951
    127077952# Check whether --with-perl was given.
    12708 if test "${with_perl+set}" = set; then
     7953if test "${with_perl+set}" = set; then :
    127097954  withval=$with_perl;
    127107955else
    … …  
    127287973    # Extract the first word of "perl", so it can be a program name with args.
    127297974set dummy perl; ac_word=$2
    12730 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12731 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12732 if test "${ac_cv_path_PERL+set}" = set; then
    12733   echo $ECHO_N "(cached) $ECHO_C" >&6
     7975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     7976$as_echo_n "checking for $ac_word... " >&6; }
     7977if ${ac_cv_path_PERL+:} false; then :
     7978  $as_echo_n "(cached) " >&6
    127347979else
    127357980  case $PERL in
    … …  
    127447989  IFS=$as_save_IFS
    127457990  test -z "$as_dir" && as_dir=.
    12746   for ac_exec_ext in '' $ac_executable_extensions; do
     7991    for ac_exec_ext in '' $ac_executable_extensions; do
    127477992  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127487993    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12749     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     7994    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127507995    break 2
    127517996  fi
    127527997done
    12753 done
     7998  done
    127547999IFS=$as_save_IFS
    127558000
    … …  
    127598004PERL=$ac_cv_path_PERL
    127608005if test -n "$PERL"; then
    12761   { echo "$as_me:$LINENO: result: $PERL" >&5
    12762 echo "${ECHO_T}$PERL" >&6; }
    12763 else
    12764   { echo "$as_me:$LINENO: result: no" >&5
    12765 echo "${ECHO_T}no" >&6; }
     8006  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     8007$as_echo "$PERL" >&6; }
     8008else
     8009  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8010$as_echo "no" >&6; }
    127668011fi
    127678012
    … …  
    127708015    # Extract the first word of "perl", so it can be a program name with args.
    127718016set dummy perl; ac_word=$2
    12772 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12774 if test "${ac_cv_path_PERL+set}" = set; then
    12775   echo $ECHO_N "(cached) $ECHO_C" >&6
     8017{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8018$as_echo_n "checking for $ac_word... " >&6; }
     8019if ${ac_cv_path_PERL+:} false; then :
     8020  $as_echo_n "(cached) " >&6
    127768021else
    127778022  case $PERL in
    … …  
    127858030  IFS=$as_save_IFS
    127868031  test -z "$as_dir" && as_dir=.
    12787   for ac_exec_ext in '' $ac_executable_extensions; do
     8032    for ac_exec_ext in '' $ac_executable_extensions; do
    127888033  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    127898034    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
    12790     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8035    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    127918036    break 2
    127928037  fi
    127938038done
    12794 done
     8039  done
    127958040IFS=$as_save_IFS
    127968041
    … …  
    128008045PERL=$ac_cv_path_PERL
    128018046if test -n "$PERL"; then
    12802   { echo "$as_me:$LINENO: result: $PERL" >&5
    12803 echo "${ECHO_T}$PERL" >&6; }
    12804 else
    12805   { echo "$as_me:$LINENO: result: no" >&5
    12806 echo "${ECHO_T}no" >&6; }
     8047  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
     8048$as_echo "$PERL" >&6; }
     8049else
     8050  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8051$as_echo "no" >&6; }
    128078052fi
    128088053
    … …  
    128538098
    128548099# Check whether --with-python was given.
    12855 if test "${with_python+set}" = set; then
     8100if test "${with_python+set}" = set; then :
    128568101  withval=$with_python;
    128578102else
    … …  
    128648109    # 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.
    128658110set dummy python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5; ac_word=$2
    12866 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12867 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12868 if test "${ac_cv_path_PYTHON+set}" = set; then
    12869   echo $ECHO_N "(cached) $ECHO_C" >&6
     8111{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8112$as_echo_n "checking for $ac_word... " >&6; }
     8113if ${ac_cv_path_PYTHON+:} false; then :
     8114  $as_echo_n "(cached) " >&6
    128708115else
    128718116  case $PYTHON in
    … …  
    128798124  IFS=$as_save_IFS
    128808125  test -z "$as_dir" && as_dir=.
    12881   for ac_exec_ext in '' $ac_executable_extensions; do
     8126    for ac_exec_ext in '' $ac_executable_extensions; do
    128828127  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    128838128    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12884     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8129    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    128858130    break 2
    128868131  fi
    128878132done
    12888 done
     8133  done
    128898134IFS=$as_save_IFS
    128908135
    … …  
    128948139PYTHON=$ac_cv_path_PYTHON
    128958140if test -n "$PYTHON"; then
    12896   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12897 echo "${ECHO_T}$PYTHON" >&6; }
    12898 else
    12899   { echo "$as_me:$LINENO: result: no" >&5
    12900 echo "${ECHO_T}no" >&6; }
     8141  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8142$as_echo "$PYTHON" >&6; }
     8143else
     8144  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8145$as_echo "no" >&6; }
    129018146fi
    129028147
    … …  
    129058150    # Extract the first word of "python", so it can be a program name with args.
    129068151set dummy python; ac_word=$2
    12907 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    12908 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    12909 if test "${ac_cv_path_PYTHON+set}" = set; then
    12910   echo $ECHO_N "(cached) $ECHO_C" >&6
     8152{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8153$as_echo_n "checking for $ac_word... " >&6; }
     8154if ${ac_cv_path_PYTHON+:} false; then :
     8155  $as_echo_n "(cached) " >&6
    129118156else
    129128157  case $PYTHON in
    … …  
    129218166  IFS=$as_save_IFS
    129228167  test -z "$as_dir" && as_dir=.
    12923   for ac_exec_ext in '' $ac_executable_extensions; do
     8168    for ac_exec_ext in '' $ac_executable_extensions; do
    129248169  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    129258170    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
    12926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8171    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    129278172    break 2
    129288173  fi
    129298174done
    12930 done
     8175  done
    129318176IFS=$as_save_IFS
    129328177
    … …  
    129368181PYTHON=$ac_cv_path_PYTHON
    129378182if test -n "$PYTHON"; then
    12938   { echo "$as_me:$LINENO: result: $PYTHON" >&5
    12939 echo "${ECHO_T}$PYTHON" >&6; }
    12940 else
    12941   { echo "$as_me:$LINENO: result: no" >&5
    12942 echo "${ECHO_T}no" >&6; }
    12943 fi
    12944 
    12945 
    12946   fi
    12947   { echo "$as_me:$LINENO: checking for Python version" >&5
    12948 echo $ECHO_N "checking for Python version... $ECHO_C" >&6; }
     8183  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
     8184$as_echo "$PYTHON" >&6; }
     8185else
     8186  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8187$as_echo "no" >&6; }
     8188fi
     8189
     8190
     8191  fi
     8192  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python version" >&5
     8193$as_echo_n "checking for Python version... " >&6; }
    129498194  if test "x${PYTHON}" != "x"; then
    129508195    PYTHON_VERSION=`${PYTHON} -c "import sys; print sys.version[0:3]"`
    129518196  fi
    12952   { echo "$as_me:$LINENO: result: $PYTHON_VERSION" >&5
    12953 echo "${ECHO_T}$PYTHON_VERSION" >&6; }
     8197  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_VERSION" >&5
     8198$as_echo "$PYTHON_VERSION" >&6; }
    129548199fi
    129558200
    129568201if test "x${PYTHON_VERSION}" != "x"; then
    129578202  PYTHON_INCLUDES=$incdir
    12958   { echo "$as_me:$LINENO: checking for Python distutils" >&5
    12959 echo $ECHO_N "checking for Python distutils... $ECHO_C" >&6; }
     8203  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python distutils" >&5
     8204$as_echo_n "checking for Python distutils... " >&6; }
    129608205  PYTHON_DISTUTILS=""
    129618206  ${PYTHON} -c "from distutils.core import setup; setup(name='test')" \
    … …  
    129648209    PYTHON_DISTUTILS="yes"
    129658210  fi
    12966   { echo "$as_me:$LINENO: result: $PYTHON_DISTUTILS" >&5
    12967 echo "${ECHO_T}$PYTHON_DISTUTILS" >&6; }
     8211  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_DISTUTILS" >&5
     8212$as_echo "$PYTHON_DISTUTILS" >&6; }
    129688213  if test "${PYTHON_DISTUTILS}" = "yes" ; then
    129698214    PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
    … …  
    129718216    # Check for Python include path
    129728217    #
    12973     { echo "$as_me:$LINENO: checking path to Python headers" >&5
    12974 echo $ECHO_N "checking path to Python headers... $ECHO_C" >&6; }
     8218    { $as_echo "$as_me:${as_lineno-$LINENO}: checking path to Python headers" >&5
     8219$as_echo_n "checking path to Python headers... " >&6; }
    129758220    PYTHON_INCDIR=`${PYTHON} -c "import distutils.sysconfig; \
    129768221     print distutils.sysconfig.get_python_inc();"`
    12977     { echo "$as_me:$LINENO: result: $PYTHON_INCDIR" >&5
    12978 echo "${ECHO_T}$PYTHON_INCDIR" >&6; }
     8222    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_INCDIR" >&5
     8223$as_echo "$PYTHON_INCDIR" >&6; }
    129798224    #
    129808225    # Python distutils found, get settings from python directly
    … …  
    129888233    save_CPPFLAGS=$CPPFLAGS
    129898234    CPPFLAGS="$CPPFLAGS -I${PYTHON_INCDIR}"
    12990 
    12991 for ac_header in Python.h
    12992 do
    12993 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    12994 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12995   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    12996 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    12997 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    12998   echo $ECHO_N "(cached) $ECHO_C" >&6
    12999 fi
    13000 ac_res=`eval echo '${'$as_ac_Header'}'`
    13001                { echo "$as_me:$LINENO: result: $ac_res" >&5
    13002 echo "${ECHO_T}$ac_res" >&6; }
    13003 else
    13004   # Is the header compilable?
    13005 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    13006 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
    13007 cat >conftest.$ac_ext <<_ACEOF
    13008 /* confdefs.h.  */
    13009 _ACEOF
    13010 cat confdefs.h >>conftest.$ac_ext
    13011 cat >>conftest.$ac_ext <<_ACEOF
    13012 /* end confdefs.h.  */
    13013 $ac_includes_default
    13014 #include <$ac_header>
    13015 _ACEOF
    13016 rm -f conftest.$ac_objext
    13017 if { (ac_try="$ac_compile"
    13018 case "(($ac_try" in
    13019   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13020   *) ac_try_echo=$ac_try;;
    13021 esac
    13022 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13023   (eval "$ac_compile") 2>conftest.er1
    13024   ac_status=$?
    13025   grep -v '^ *+' conftest.er1 >conftest.err
    13026   rm -f conftest.er1
    13027   cat conftest.err >&5
    13028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13029   (exit $ac_status); } && {
    13030          test -z "$ac_cxx_werror_flag" ||
    13031          test ! -s conftest.err
    13032        } && test -s conftest.$ac_objext; then
    13033   ac_header_compiler=yes
    13034 else
    13035   echo "$as_me: failed program was:" >&5
    13036 sed 's/^/| /' conftest.$ac_ext >&5
    13037 
    13038         ac_header_compiler=no
    13039 fi
    13040 
    13041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    13042 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    13043 echo "${ECHO_T}$ac_header_compiler" >&6; }
    13044 
    13045 # Is the header present?
    13046 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    13047 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
    13048 cat >conftest.$ac_ext <<_ACEOF
    13049 /* confdefs.h.  */
    13050 _ACEOF
    13051 cat confdefs.h >>conftest.$ac_ext
    13052 cat >>conftest.$ac_ext <<_ACEOF
    13053 /* end confdefs.h.  */
    13054 #include <$ac_header>
    13055 _ACEOF
    13056 if { (ac_try="$ac_cpp conftest.$ac_ext"
    13057 case "(($ac_try" in
    13058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13059   *) ac_try_echo=$ac_try;;
    13060 esac
    13061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13062   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    13063   ac_status=$?
    13064   grep -v '^ *+' conftest.er1 >conftest.err
    13065   rm -f conftest.er1
    13066   cat conftest.err >&5
    13067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13068   (exit $ac_status); } >/dev/null && {
    13069          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
    13070          test ! -s conftest.err
    13071        }; then
    13072   ac_header_preproc=yes
    13073 else
    13074   echo "$as_me: failed program was:" >&5
    13075 sed 's/^/| /' conftest.$ac_ext >&5
    13076 
    13077   ac_header_preproc=no
    13078 fi
    13079 
    13080 rm -f conftest.err conftest.$ac_ext
    13081 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    13082 echo "${ECHO_T}$ac_header_preproc" >&6; }
    13083 
    13084 # So?  What about this header?
    13085 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    13086   yes:no: )
    13087     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    13088 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    13089     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    13090 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    13091     ac_header_preproc=yes
    13092     ;;
    13093   no:yes:* )
    13094     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    13095 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    13096     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    13097 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    13098     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    13099 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    13100     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    13101 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    13102     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    13103 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    13104     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    13105 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    13106     ( cat <<\_ASBOX
    13107 ## ----------------------------------- ##
    13108 ## Report this to rappture@nanohub.org ##
    13109 ## ----------------------------------- ##
    13110 _ASBOX
    13111      ) | sed "s/^/$as_me: WARNING:     /" >&2
    13112     ;;
    13113 esac
    13114 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    13115 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    13116 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    13117   echo $ECHO_N "(cached) $ECHO_C" >&6
    13118 else
    13119   eval "$as_ac_Header=\$ac_header_preproc"
    13120 fi
    13121 ac_res=`eval echo '${'$as_ac_Header'}'`
    13122                { echo "$as_me:$LINENO: result: $ac_res" >&5
    13123 echo "${ECHO_T}$ac_res" >&6; }
    13124 
    13125 fi
    13126 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     8235    for ac_header in Python.h
     8236do :
     8237  ac_fn_cxx_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
     8238if test "x$ac_cv_header_Python_h" = xyes; then :
    131278239  cat >>confdefs.h <<_ACEOF
    13128 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     8240#define HAVE_PYTHON_H 1
    131298241_ACEOF
    131308242 found=yes
    … …  
    131618273
    131628274# Check whether --with-ruby was given.
    13163 if test "${with_ruby+set}" = set; then
     8275if test "${with_ruby+set}" = set; then :
    131648276  withval=$with_ruby; rp_with_ruby=$withval
    131658277fi
    … …  
    131708282    # Extract the first word of "ruby", so it can be a program name with args.
    131718283set dummy ruby; ac_word=$2
    13172 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13173 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13174 if test "${ac_cv_path_RUBY+set}" = set; then
    13175   echo $ECHO_N "(cached) $ECHO_C" >&6
     8284{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8285$as_echo_n "checking for $ac_word... " >&6; }
     8286if ${ac_cv_path_RUBY+:} false; then :
     8287  $as_echo_n "(cached) " >&6
    131768288else
    131778289  case $RUBY in
    … …  
    131858297  IFS=$as_save_IFS
    131868298  test -z "$as_dir" && as_dir=.
    13187   for ac_exec_ext in '' $ac_executable_extensions; do
     8299    for ac_exec_ext in '' $ac_executable_extensions; do
    131888300  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    131898301    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13190     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8302    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    131918303    break 2
    131928304  fi
    131938305done
    13194 done
     8306  done
    131958307IFS=$as_save_IFS
    131968308
    … …  
    132008312RUBY=$ac_cv_path_RUBY
    132018313if test -n "$RUBY"; then
    13202   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13203 echo "${ECHO_T}$RUBY" >&6; }
    13204 else
    13205   { echo "$as_me:$LINENO: result: no" >&5
    13206 echo "${ECHO_T}no" >&6; }
     8314  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8315$as_echo "$RUBY" >&6; }
     8316else
     8317  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8318$as_echo "no" >&6; }
    132078319fi
    132088320
    … …  
    132118323    # Extract the first word of "ruby", so it can be a program name with args.
    132128324set dummy ruby; ac_word=$2
    13213 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13215 if test "${ac_cv_path_RUBY+set}" = set; then
    13216   echo $ECHO_N "(cached) $ECHO_C" >&6
     8325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8326$as_echo_n "checking for $ac_word... " >&6; }
     8327if ${ac_cv_path_RUBY+:} false; then :
     8328  $as_echo_n "(cached) " >&6
    132178329else
    132188330  case $RUBY in
    … …  
    132278339  IFS=$as_save_IFS
    132288340  test -z "$as_dir" && as_dir=.
    13229   for ac_exec_ext in '' $ac_executable_extensions; do
     8341    for ac_exec_ext in '' $ac_executable_extensions; do
    132308342  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    132318343    ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
    13232     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8344    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    132338345    break 2
    132348346  fi
    132358347done
    13236 done
     8348  done
    132378349IFS=$as_save_IFS
    132388350
    … …  
    132428354RUBY=$ac_cv_path_RUBY
    132438355if test -n "$RUBY"; then
    13244   { echo "$as_me:$LINENO: result: $RUBY" >&5
    13245 echo "${ECHO_T}$RUBY" >&6; }
    13246 else
    13247   { echo "$as_me:$LINENO: result: no" >&5
    13248 echo "${ECHO_T}no" >&6; }
     8356  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
     8357$as_echo "$RUBY" >&6; }
     8358else
     8359  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8360$as_echo "no" >&6; }
    132498361fi
    132508362
    … …  
    132578369RUBY_PLATFORM=
    132588370if test "x${RUBY}" != "x" ; then
    13259   { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
    13260 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
    13261 if test "${ac_cv_path_SED+set}" = set; then
    13262   echo $ECHO_N "(cached) $ECHO_C" >&6
     8371  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
     8372$as_echo_n "checking for a sed that does not truncate output... " >&6; }
     8373if ${ac_cv_path_SED+:} false; then :
     8374  $as_echo_n "(cached) " >&6
    132638375else
    132648376            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
    … …  
    132668378       ac_script="$ac_script$as_nl$ac_script"
    132678379     done
    13268      echo "$ac_script" | sed 99q >conftest.sed
    13269      $as_unset ac_script || ac_script=
    13270      # Extract the first word of "sed gsed" to use in msg output
    13271 if test -z "$SED"; then
    13272 set dummy sed gsed; ac_prog_name=$2
    13273 if test "${ac_cv_path_SED+set}" = set; then
    13274   echo $ECHO_N "(cached) $ECHO_C" >&6
    13275 else
     8380     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     8381     { ac_script=; unset ac_script;}
     8382     if test -z "$SED"; then
    132768383  ac_path_SED_found=false
    13277 # Loop through the user's path and test for each of PROGNAME-LIST
    13278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     8384  # Loop through the user's path and test for each of PROGNAME-LIST
     8385  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    132798386for as_dir in $PATH
    132808387do
    132818388  IFS=$as_save_IFS
    132828389  test -z "$as_dir" && as_dir=.
    13283   for ac_prog in sed gsed; do
    13284   for ac_exec_ext in '' $ac_executable_extensions; do
    13285     ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
    13286     { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
    13287     # Check for GNU ac_path_SED and select it if it is found.
     8390    for ac_prog in sed gsed; do
     8391    for ac_exec_ext in '' $ac_executable_extensions; do
     8392      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
     8393      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
     8394# Check for GNU ac_path_SED and select it if it is found.
    132888395  # Check for GNU $ac_path_SED
    132898396case `"$ac_path_SED" --version 2>&1` in
    … …  
    132928399*)
    132938400  ac_count=0
    13294   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     8401  $as_echo_n 0123456789 >"conftest.in"
    132958402  while :
    132968403  do
    … …  
    132988405    mv "conftest.tmp" "conftest.in"
    132998406    cp "conftest.in" "conftest.nl"
    13300     echo '' >> "conftest.nl"
     8407    $as_echo '' >> "conftest.nl"
    133018408    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    133028409    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    13303     ac_count=`expr $ac_count + 1`
     8410    as_fn_arith $ac_count + 1 && ac_count=$as_val
    133048411    if test $ac_count -gt ${ac_path_SED_max-0}; then
    133058412      # Best one so far, save it but keep looking for a better one
    … …  
    133138420esac
    133148421
    13315 
    13316     $ac_path_SED_found && break 3
     8422      $ac_path_SED_found && break 3
     8423    done
    133178424  done
    13318 done
    13319 
    13320 done
     8425  done
    133218426IFS=$as_save_IFS
    13322 
    13323 
    13324 fi
    13325 
    13326 SED="$ac_cv_path_SED"
    13327 if test -z "$SED"; then
    13328   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
    13329 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
    13330    { (exit 1); exit 1; }; }
    13331 fi
    13332 
     8427  if test -z "$ac_cv_path_SED"; then
     8428    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
     8429  fi
    133338430else
    133348431  ac_cv_path_SED=$SED
    … …  
    133368433
    133378434fi
    13338 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
    13339 echo "${ECHO_T}$ac_cv_path_SED" >&6; }
     8435{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
     8436$as_echo "$ac_cv_path_SED" >&6; }
    133408437 SED="$ac_cv_path_SED"
    133418438  rm -f conftest.sed
    … …  
    133458442
    133468443
    13347     if test -n "$RUBY"; then
     8444    if test -n "$RUBY"; then :
    133488445
    133498446        ax_ruby_version=""
    133508447
    13351         { echo "$as_me:$LINENO: checking for ruby version" >&5
    13352 echo $ECHO_N "checking for ruby version... $ECHO_C" >&6; }
     8448        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ruby version" >&5
     8449$as_echo_n "checking for ruby version... " >&6; }
    133538450
    133548451        ruby_version=`$RUBY --version 2>&1 | $GREP "^ruby " | $SED -e 's/^.* \([0-9]*\.[0-9]*\.[0-9]*\) .*/\1/'`
    133558452
    13356         { echo "$as_me:$LINENO: result: $ruby_version" >&5
    13357 echo "${ECHO_T}$ruby_version" >&6; }
     8453        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ruby_version" >&5
     8454$as_echo "$ruby_version" >&6; }
    133588455
    133598456        RUBY_VERSION=$ruby_version
    … …  
    133658462  # Extract the first word of "$ac_prog", so it can be a program name with args.
    133668463set dummy $ac_prog; ac_word=$2
    13367 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13368 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13369 if test "${ac_cv_prog_AWK+set}" = set; then
    13370   echo $ECHO_N "(cached) $ECHO_C" >&6
     8464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8465$as_echo_n "checking for $ac_word... " >&6; }
     8466if ${ac_cv_prog_AWK+:} false; then :
     8467  $as_echo_n "(cached) " >&6
    133718468else
    133728469  if test -n "$AWK"; then
    … …  
    133788475  IFS=$as_save_IFS
    133798476  test -z "$as_dir" && as_dir=.
    13380   for ac_exec_ext in '' $ac_executable_extensions; do
     8477    for ac_exec_ext in '' $ac_executable_extensions; do
    133818478  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    133828479    ac_cv_prog_AWK="$ac_prog"
    13383     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8480    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    133848481    break 2
    133858482  fi
    133868483done
    13387 done
     8484  done
    133888485IFS=$as_save_IFS
    133898486
    … …  
    133928489AWK=$ac_cv_prog_AWK
    133938490if test -n "$AWK"; then
    13394   { echo "$as_me:$LINENO: result: $AWK" >&5
    13395 echo "${ECHO_T}$AWK" >&6; }
    13396 else
    13397   { echo "$as_me:$LINENO: result: no" >&5
    13398 echo "${ECHO_T}no" >&6; }
     8491  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
     8492$as_echo "$AWK" >&6; }
     8493else
     8494  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8495$as_echo "no" >&6; }
    133998496fi
    134008497
    … …  
    134468543else
    134478544
    13448         { echo "$as_me:$LINENO: WARNING: could not find the ruby interpreter" >&5
    13449 echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
    13450 
    13451 
    13452 fi
    13453 
     8545        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not find the ruby interpreter" >&5
     8546$as_echo "$as_me: WARNING: could not find the ruby interpreter" >&2;}
     8547
     8548
     8549fi
    134548550
    134558551  RUBY_VERSION_RV=`echo ${RUBY_VERSION} | cut -d'.' -f1-2`
    … …  
    134628558    # Check for Ruby include path
    134638559    #
    13464     { echo "$as_me:$LINENO: checking for Ruby include path" >&5
    13465 echo $ECHO_N "checking for Ruby include path... $ECHO_C" >&6; }
     8560    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby include path" >&5
     8561$as_echo_n "checking for Ruby include path... " >&6; }
    134668562    if test -z "$RUBY_CPPFLAGS"; then
    134678563        ruby_path=`$RUBY -rmkmf -e 'print Config::CONFIG["archdir"]'`
    … …  
    134718567        RUBY_CPPFLAGS=$ruby_path
    134728568    fi
    13473     { echo "$as_me:$LINENO: result: $RUBY_CPPFLAGS" >&5
    13474 echo "${ECHO_T}$RUBY_CPPFLAGS" >&6; }
     8569    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_CPPFLAGS" >&5
     8570$as_echo "$RUBY_CPPFLAGS" >&6; }
    134758571
    134768572
    … …  
    134788574    # Check for Ruby library path
    134798575    #
    13480     { echo "$as_me:$LINENO: checking for Ruby library path" >&5
    13481 echo $ECHO_N "checking for Ruby library path... $ECHO_C" >&6; }
     8576    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby library path" >&5
     8577$as_echo_n "checking for Ruby library path... " >&6; }
    134828578    if test -z "$RUBY_LDFLAGS"; then
    134838579        RUBY_LDFLAGS=`$RUBY -rmkmf -e 'print Config::CONFIG["LIBRUBYARG_SHARED"]'`
    134848580    fi
    13485     { echo "$as_me:$LINENO: result: $RUBY_LDFLAGS" >&5
    13486 echo "${ECHO_T}$RUBY_LDFLAGS" >&6; }
     8581    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_LDFLAGS" >&5
     8582$as_echo "$RUBY_LDFLAGS" >&6; }
    134878583
    134888584
    … …  
    134908586    # Check for site packages
    134918587    #
    13492     { echo "$as_me:$LINENO: checking for Ruby site-packages path" >&5
    13493 echo $ECHO_N "checking for Ruby site-packages path... $ECHO_C" >&6; }
     8588    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby site-packages path" >&5
     8589$as_echo_n "checking for Ruby site-packages path... " >&6; }
    134948590    if test -z "$RUBY_SITE_PKG"; then
    134958591        RUBY_SITE_PKG=`$RUBY -rmkmf -e 'print Config::CONFIG["sitearchdir"]'`
    134968592    fi
    13497     { echo "$as_me:$LINENO: result: $RUBY_SITE_PKG" >&5
    13498 echo "${ECHO_T}$RUBY_SITE_PKG" >&6; }
     8593    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_SITE_PKG" >&5
     8594$as_echo "$RUBY_SITE_PKG" >&6; }
    134998595
    135008596
    … …  
    135028598    # libraries which must be linked in when embedding
    135038599    #
    13504     { echo "$as_me:$LINENO: checking ruby extra libraries" >&5
    13505 echo $ECHO_N "checking ruby extra libraries... $ECHO_C" >&6; }
     8600    { $as_echo "$as_me:${as_lineno-$LINENO}: checking ruby extra libraries" >&5
     8601$as_echo_n "checking ruby extra libraries... " >&6; }
    135068602    if test -z "$RUBY_EXTRA_LIBS"; then
    135078603       RUBY_EXTRA_LIBS=`$RUBY -rmkmf -e 'print Config::CONFIG["SOLIBS"]'`
    135088604    fi
    13509     { echo "$as_me:$LINENO: result: $RUBY_EXTRA_LIBS" >&5
    13510 echo "${ECHO_T}$RUBY_EXTRA_LIBS" >&6; }
     8605    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_EXTRA_LIBS" >&5
     8606$as_echo "$RUBY_EXTRA_LIBS" >&6; }
    135118607
    135128608
    … …  
    135278623    # final check to see if everything compiles alright
    135288624    #
    13529     { echo "$as_me:$LINENO: checking consistency of all components of ruby development environment" >&5
    13530 echo $ECHO_N "checking consistency of all components of ruby development environment... $ECHO_C" >&6; }
     8625    { $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of ruby development environment" >&5
     8626$as_echo_n "checking consistency of all components of ruby development environment... " >&6; }
    135318627    ac_ext=c
    135328628ac_cpp='$CPP $CPPFLAGS'
    … …  
    135408636    ac_save_CPPFLAGS="$CPPFLAGS"
    135418637    CPPFLAGS="$ac_save_CPPFLAGS $RUBY_CPPFLAGS"
    13542     cat >conftest.$ac_ext <<_ACEOF
    13543 /* confdefs.h.  */
    13544 _ACEOF
    13545 cat confdefs.h >>conftest.$ac_ext
    13546 cat >>conftest.$ac_ext <<_ACEOF
     8638    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    135478639/* end confdefs.h.  */
    135488640
    … …  
    135598651}
    135608652_ACEOF
    13561 rm -f conftest.$ac_objext conftest$ac_exeext
    13562 if { (ac_try="$ac_link"
    13563 case "(($ac_try" in
    13564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    13565   *) ac_try_echo=$ac_try;;
    13566 esac
    13567 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    13568   (eval "$ac_link") 2>conftest.er1
    13569   ac_status=$?
    13570   grep -v '^ *+' conftest.er1 >conftest.err
    13571   rm -f conftest.er1
    13572   cat conftest.err >&5
    13573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13574   (exit $ac_status); } && {
    13575          test -z "$ac_c_werror_flag" ||
    13576          test ! -s conftest.err
    13577        } && test -s conftest$ac_exeext &&
    13578        $as_test_x conftest$ac_exeext; then
     8653if ac_fn_c_try_link "$LINENO"; then :
    135798654  rubyexists=yes
    135808655else
    13581   echo "$as_me: failed program was:" >&5
    13582 sed 's/^/| /' conftest.$ac_ext >&5
    13583 
    13584         rubyexists=no
    13585 fi
    13586 
    13587 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    13588       conftest$ac_exeext conftest.$ac_ext
    13589 
    13590     { echo "$as_me:$LINENO: result: $rubyexists" >&5
    13591 echo "${ECHO_T}$rubyexists" >&6; }
     8656  rubyexists=no
     8657fi
     8658rm -f core conftest.err conftest.$ac_objext \
     8659    conftest$ac_exeext conftest.$ac_ext
     8660
     8661    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rubyexists" >&5
     8662$as_echo "$rubyexists" >&6; }
    135928663
    135938664    if test "$rubyexists" = "no"; then
    … …  
    136218692
    136228693# Check whether --with-java was given.
    13623 if test "${with_java+set}" = set; then
     8694if test "${with_java+set}" = set; then :
    136248695  withval=$with_java; rp_with_java=$withval
    136258696fi
    … …  
    136308701    # Extract the first word of "java", so it can be a program name with args.
    136318702set dummy java; ac_word=$2
    13632 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13633 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13634 if test "${ac_cv_path_JAVA+set}" = set; then
    13635   echo $ECHO_N "(cached) $ECHO_C" >&6
     8703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8704$as_echo_n "checking for $ac_word... " >&6; }
     8705if ${ac_cv_path_JAVA+:} false; then :
     8706  $as_echo_n "(cached) " >&6
    136368707else
    136378708  case $JAVA in
    … …  
    136458716  IFS=$as_save_IFS
    136468717  test -z "$as_dir" && as_dir=.
    13647   for ac_exec_ext in '' $ac_executable_extensions; do
     8718    for ac_exec_ext in '' $ac_executable_extensions; do
    136488719  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136498720    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13650     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8721    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136518722    break 2
    136528723  fi
    136538724done
    13654 done
     8725  done
    136558726IFS=$as_save_IFS
    136568727
    … …  
    136608731JAVA=$ac_cv_path_JAVA
    136618732if test -n "$JAVA"; then
    13662   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13663 echo "${ECHO_T}$JAVA" >&6; }
    13664 else
    13665   { echo "$as_me:$LINENO: result: no" >&5
    13666 echo "${ECHO_T}no" >&6; }
     8733  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8734$as_echo "$JAVA" >&6; }
     8735else
     8736  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8737$as_echo "no" >&6; }
    136678738fi
    136688739
    … …  
    136708741    # Extract the first word of "javac", so it can be a program name with args.
    136718742set dummy javac; ac_word=$2
    13672 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13673 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13674 if test "${ac_cv_path_JAVAC+set}" = set; then
    13675   echo $ECHO_N "(cached) $ECHO_C" >&6
     8743{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8744$as_echo_n "checking for $ac_word... " >&6; }
     8745if ${ac_cv_path_JAVAC+:} false; then :
     8746  $as_echo_n "(cached) " >&6
    136768747else
    136778748  case $JAVAC in
    … …  
    136858756  IFS=$as_save_IFS
    136868757  test -z "$as_dir" && as_dir=.
    13687   for ac_exec_ext in '' $ac_executable_extensions; do
     8758    for ac_exec_ext in '' $ac_executable_extensions; do
    136888759  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    136898760    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13690     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8761    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    136918762    break 2
    136928763  fi
    136938764done
    13694 done
     8765  done
    136958766IFS=$as_save_IFS
    136968767
    … …  
    137008771JAVAC=$ac_cv_path_JAVAC
    137018772if test -n "$JAVAC"; then
    13702   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13703 echo "${ECHO_T}$JAVAC" >&6; }
    13704 else
    13705   { echo "$as_me:$LINENO: result: no" >&5
    13706 echo "${ECHO_T}no" >&6; }
     8773  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8774$as_echo "$JAVAC" >&6; }
     8775else
     8776  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8777$as_echo "no" >&6; }
    137078778fi
    137088779
    … …  
    137108781    # Extract the first word of "javah", so it can be a program name with args.
    137118782set dummy javah; ac_word=$2
    13712 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13714 if test "${ac_cv_path_JAVAH+set}" = set; then
    13715   echo $ECHO_N "(cached) $ECHO_C" >&6
     8783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8784$as_echo_n "checking for $ac_word... " >&6; }
     8785if ${ac_cv_path_JAVAH+:} false; then :
     8786  $as_echo_n "(cached) " >&6
    137168787else
    137178788  case $JAVAH in
    … …  
    137258796  IFS=$as_save_IFS
    137268797  test -z "$as_dir" && as_dir=.
    13727   for ac_exec_ext in '' $ac_executable_extensions; do
     8798    for ac_exec_ext in '' $ac_executable_extensions; do
    137288799  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137298800    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13730     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8801    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137318802    break 2
    137328803  fi
    137338804done
    13734 done
     8805  done
    137358806IFS=$as_save_IFS
    137368807
    … …  
    137408811JAVAH=$ac_cv_path_JAVAH
    137418812if test -n "$JAVAH"; then
    13742   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13743 echo "${ECHO_T}$JAVAH" >&6; }
    13744 else
    13745   { echo "$as_me:$LINENO: result: no" >&5
    13746 echo "${ECHO_T}no" >&6; }
     8813  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8814$as_echo "$JAVAH" >&6; }
     8815else
     8816  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8817$as_echo "no" >&6; }
    137478818fi
    137488819
    … …  
    137518822    # Extract the first word of "java", so it can be a program name with args.
    137528823set dummy java; ac_word=$2
    13753 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13754 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13755 if test "${ac_cv_path_JAVA+set}" = set; then
    13756   echo $ECHO_N "(cached) $ECHO_C" >&6
     8824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8825$as_echo_n "checking for $ac_word... " >&6; }
     8826if ${ac_cv_path_JAVA+:} false; then :
     8827  $as_echo_n "(cached) " >&6
    137578828else
    137588829  case $JAVA in
    … …  
    137678838  IFS=$as_save_IFS
    137688839  test -z "$as_dir" && as_dir=.
    13769   for ac_exec_ext in '' $ac_executable_extensions; do
     8840    for ac_exec_ext in '' $ac_executable_extensions; do
    137708841  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    137718842    ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
    13772     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8843    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    137738844    break 2
    137748845  fi
    137758846done
    13776 done
     8847  done
    137778848IFS=$as_save_IFS
    137788849
    … …  
    137828853JAVA=$ac_cv_path_JAVA
    137838854if test -n "$JAVA"; then
    13784   { echo "$as_me:$LINENO: result: $JAVA" >&5
    13785 echo "${ECHO_T}$JAVA" >&6; }
    13786 else
    13787   { echo "$as_me:$LINENO: result: no" >&5
    13788 echo "${ECHO_T}no" >&6; }
     8855  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
     8856$as_echo "$JAVA" >&6; }
     8857else
     8858  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8859$as_echo "no" >&6; }
    137898860fi
    137908861
    … …  
    137928863    # Extract the first word of "javac", so it can be a program name with args.
    137938864set dummy javac; ac_word=$2
    13794 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13795 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13796 if test "${ac_cv_path_JAVAC+set}" = set; then
    13797   echo $ECHO_N "(cached) $ECHO_C" >&6
     8865{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8866$as_echo_n "checking for $ac_word... " >&6; }
     8867if ${ac_cv_path_JAVAC+:} false; then :
     8868  $as_echo_n "(cached) " >&6
    137988869else
    137998870  case $JAVAC in
    … …  
    138088879  IFS=$as_save_IFS
    138098880  test -z "$as_dir" && as_dir=.
    13810   for ac_exec_ext in '' $ac_executable_extensions; do
     8881    for ac_exec_ext in '' $ac_executable_extensions; do
    138118882  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    138128883    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
    13813     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8884    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    138148885    break 2
    138158886  fi
    138168887done
    13817 done
     8888  done
    138188889IFS=$as_save_IFS
    138198890
    … …  
    138238894JAVAC=$ac_cv_path_JAVAC
    138248895if test -n "$JAVAC"; then
    13825   { echo "$as_me:$LINENO: result: $JAVAC" >&5
    13826 echo "${ECHO_T}$JAVAC" >&6; }
    13827 else
    13828   { echo "$as_me:$LINENO: result: no" >&5
    13829 echo "${ECHO_T}no" >&6; }
     8896  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
     8897$as_echo "$JAVAC" >&6; }
     8898else
     8899  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8900$as_echo "no" >&6; }
    138308901fi
    138318902
    … …  
    138338904    # Extract the first word of "javah", so it can be a program name with args.
    138348905set dummy javah; ac_word=$2
    13835 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    13836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
    13837 if test "${ac_cv_path_JAVAH+set}" = set; then
    13838   echo $ECHO_N "(cached) $ECHO_C" >&6
     8906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
     8907$as_echo_n "checking for $ac_word... " >&6; }
     8908if ${ac_cv_path_JAVAH+:} false; then :
     8909  $as_echo_n "(cached) " >&6
    138398910else
    138408911  case $JAVAH in
    … …  
    138498920  IFS=$as_save_IFS
    138508921  test -z "$as_dir" && as_dir=.
    13851   for ac_exec_ext in '' $ac_executable_extensions; do
     8922    for ac_exec_ext in '' $ac_executable_extensions; do
    138528923  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    138538924    ac_cv_path_JAVAH="$as_dir/$ac_word$ac_exec_ext"
    13854     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     8925    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    138558926    break 2
    138568927  fi
    138578928done
    13858 done
     8929  done
    138598930IFS=$as_save_IFS
    138608931
    … …  
    138648935JAVAH=$ac_cv_path_JAVAH
    138658936if test -n "$JAVAH"; then
    13866   { echo "$as_me:$LINENO: result: $JAVAH" >&5
    13867 echo "${ECHO_T}$JAVAH" >&6; }
    13868 else
    13869   { echo "$as_me:$LINENO: result: no" >&5
    13870 echo "${ECHO_T}no" >&6; }
     8937  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAH" >&5
     8938$as_echo "$JAVAH" >&6; }
     8939else
     8940  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     8941$as_echo "no" >&6; }
    138718942fi
    138728943
    … …  
    139108981
    139118982
    13912     { echo "$as_me:$LINENO: checking how to build libraries" >&5
    13913 echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6; }
     8983    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
     8984$as_echo_n "checking how to build libraries... " >&6; }
    139148985    # Check whether --enable-shared was given.
    13915 if test "${enable_shared+set}" = set; then
     8986if test "${enable_shared+set}" = set; then :
    139168987  enableval=$enable_shared; tcl_ok=$enableval
    139178988else
    … …  
    139288999
    139299000    if test "$tcl_ok" = "yes" ; then
    13930         { echo "$as_me:$LINENO: result: shared" >&5
    13931 echo "${ECHO_T}shared" >&6; }
     9001        { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
     9002$as_echo "shared" >&6; }
    139329003        SHARED_BUILD=1
    139339004    else
    13934         { echo "$as_me:$LINENO: result: static" >&5
    13935 echo "${ECHO_T}static" >&6; }
     9005        { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
     9006$as_echo "static" >&6; }
    139369007        SHARED_BUILD=0
    13937         cat >>confdefs.h <<\_ACEOF
    13938 #define STATIC_BUILD 1
    13939 _ACEOF
     9008        $as_echo "#define STATIC_BUILD 1" >>confdefs.h
    139409009
    139419010    fi
    … …  
    139729041# -----------------------------------------------------------------------
    139739042
    13974 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
    13975 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
    13976 if test "${ac_cv_c_bigendian+set}" = set; then
    13977   echo $ECHO_N "(cached) $ECHO_C" >&6
    13978 else
    13979   # See if sys/param.h defines the BYTE_ORDER macro.
    13980 cat >conftest.$ac_ext <<_ACEOF
    13981 /* confdefs.h.  */
    13982 _ACEOF
    13983 cat confdefs.h >>conftest.$ac_ext
    13984 cat >>conftest.$ac_ext <<_ACEOF
     9043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
     9044$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
     9045if ${ac_cv_c_bigendian+:} false; then :
     9046  $as_echo_n "(cached) " >&6
     9047else
     9048  ac_cv_c_bigendian=unknown
     9049    # See if we're dealing with a universal compiler.
     9050    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9051/* end confdefs.h.  */
     9052#ifndef __APPLE_CC__
     9053               not a universal capable compiler
     9054             #endif
     9055             typedef int dummy;
     9056
     9057_ACEOF
     9058if ac_fn_cxx_try_compile "$LINENO"; then :
     9059
     9060        # Check for potential -arch flags.  It is not universal unless
     9061        # there are at least two -arch flags with different values.
     9062        ac_arch=
     9063        ac_prev=
     9064        for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
     9065         if test -n "$ac_prev"; then
     9066           case $ac_word in
     9067             i?86 | x86_64 | ppc | ppc64)
     9068               if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
     9069                 ac_arch=$ac_word
     9070               else
     9071                 ac_cv_c_bigendian=universal
     9072                 break
     9073               fi
     9074               ;;
     9075           esac
     9076           ac_prev=
     9077         elif test "x$ac_word" = "x-arch"; then
     9078           ac_prev=arch
     9079         fi
     9080       done
     9081fi
     9082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9083    if test $ac_cv_c_bigendian = unknown; then
     9084      # See if sys/param.h defines the BYTE_ORDER macro.
     9085      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    139859086/* end confdefs.h.  */
    139869087#include <sys/types.h>
    13987 #include <sys/param.h>
     9088             #include <sys/param.h>
    139889089
    139899090int
    139909091main ()
    139919092{
    13992 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
    13993         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
    13994  bogus endian macros
    13995 #endif
     9093#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
     9094                     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
     9095                     && LITTLE_ENDIAN)
     9096              bogus endian macros
     9097             #endif
    139969098
    139979099  ;
    … …  
    139999101}
    140009102_ACEOF
    14001 rm -f conftest.$ac_objext
    14002 if { (ac_try="$ac_compile"
    14003 case "(($ac_try" in
    14004   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14005   *) ac_try_echo=$ac_try;;
    14006 esac
    14007 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14008   (eval "$ac_compile") 2>conftest.er1
    14009   ac_status=$?
    14010   grep -v '^ *+' conftest.er1 >conftest.err
    14011   rm -f conftest.er1
    14012   cat conftest.err >&5
    14013   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14014   (exit $ac_status); } && {
    14015          test -z "$ac_cxx_werror_flag" ||
    14016          test ! -s conftest.err
    14017        } && test -s conftest.$ac_objext; then
     9103if ac_fn_cxx_try_compile "$LINENO"; then :
    140189104  # It does; now see whether it defined to BIG_ENDIAN or not.
    14019 cat >conftest.$ac_ext <<_ACEOF
    14020 /* confdefs.h.  */
    14021 _ACEOF
    14022 cat confdefs.h >>conftest.$ac_ext
    14023 cat >>conftest.$ac_ext <<_ACEOF
     9105         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    140249106/* end confdefs.h.  */
    140259107#include <sys/types.h>
    14026 #include <sys/param.h>
     9108                #include <sys/param.h>
    140279109
    140289110int
    … …  
    140309112{
    140319113#if BYTE_ORDER != BIG_ENDIAN
    14032  not big endian
    14033 #endif
     9114                not big endian
     9115                #endif
    140349116
    140359117  ;
    … …  
    140379119}
    140389120_ACEOF
    14039 rm -f conftest.$ac_objext
    14040 if { (ac_try="$ac_compile"
    14041 case "(($ac_try" in
    14042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14043   *) ac_try_echo=$ac_try;;
    14044 esac
    14045 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14046   (eval "$ac_compile") 2>conftest.er1
    14047   ac_status=$?
    14048   grep -v '^ *+' conftest.er1 >conftest.err
    14049   rm -f conftest.er1
    14050   cat conftest.err >&5
    14051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14052   (exit $ac_status); } && {
    14053          test -z "$ac_cxx_werror_flag" ||
    14054          test ! -s conftest.err
    14055        } && test -s conftest.$ac_objext; then
     9121if ac_fn_cxx_try_compile "$LINENO"; then :
    140569122  ac_cv_c_bigendian=yes
    140579123else
    14058   echo "$as_me: failed program was:" >&5
    14059 sed 's/^/| /' conftest.$ac_ext >&5
    14060 
    14061         ac_cv_c_bigendian=no
    14062 fi
    14063 
     9124  ac_cv_c_bigendian=no
     9125fi
    140649126rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14065 else
    14066   echo "$as_me: failed program was:" >&5
    14067 sed 's/^/| /' conftest.$ac_ext >&5
    14068 
    14069         # It does not; compile a test program.
    14070 if test "$cross_compiling" = yes; then
    14071   # try to guess the endianness by grepping values into an object file
    14072   ac_cv_c_bigendian=unknown
    14073   cat >conftest.$ac_ext <<_ACEOF
    14074 /* confdefs.h.  */
    14075 _ACEOF
    14076 cat confdefs.h >>conftest.$ac_ext
    14077 cat >>conftest.$ac_ext <<_ACEOF
     9127fi
     9128rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9129    fi
     9130    if test $ac_cv_c_bigendian = unknown; then
     9131      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
     9132      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    140789133/* end confdefs.h.  */
    14079 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
    14080 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
    14081 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
    14082 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
    14083 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
    14084 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
     9134#include <limits.h>
     9135
    140859136int
    140869137main ()
    140879138{
    14088  _ascii (); _ebcdic ();
     9139#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
     9140              bogus endian macros
     9141             #endif
     9142
    140899143  ;
    140909144  return 0;
    140919145}
    140929146_ACEOF
    14093 rm -f conftest.$ac_objext
    14094 if { (ac_try="$ac_compile"
    14095 case "(($ac_try" in
    14096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14097   *) ac_try_echo=$ac_try;;
    14098 esac
    14099 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14100   (eval "$ac_compile") 2>conftest.er1
    14101   ac_status=$?
    14102   grep -v '^ *+' conftest.er1 >conftest.err
    14103   rm -f conftest.er1
    14104   cat conftest.err >&5
    14105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14106   (exit $ac_status); } && {
    14107          test -z "$ac_cxx_werror_flag" ||
    14108          test ! -s conftest.err
    14109        } && test -s conftest.$ac_objext; then
    14110   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
     9147if ac_fn_cxx_try_compile "$LINENO"; then :
     9148  # It does; now see whether it defined to _BIG_ENDIAN or not.
     9149         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9150/* end confdefs.h.  */
     9151#include <limits.h>
     9152
     9153int
     9154main ()
     9155{
     9156#ifndef _BIG_ENDIAN
     9157                 not big endian
     9158                #endif
     9159
     9160  ;
     9161  return 0;
     9162}
     9163_ACEOF
     9164if ac_fn_cxx_try_compile "$LINENO"; then :
    141119165  ac_cv_c_bigendian=yes
    14112 fi
    14113 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
    14114   if test "$ac_cv_c_bigendian" = unknown; then
    14115     ac_cv_c_bigendian=no
    14116   else
    14117     # finding both strings is unlikely to happen, but who knows?
    14118     ac_cv_c_bigendian=unknown
    14119   fi
    14120 fi
    14121 else
    14122   echo "$as_me: failed program was:" >&5
    14123 sed 's/^/| /' conftest.$ac_ext >&5
    14124 
    14125 
    14126 fi
    14127 
     9166else
     9167  ac_cv_c_bigendian=no
     9168fi
    141289169rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14129 else
    14130   cat >conftest.$ac_ext <<_ACEOF
    14131 /* confdefs.h.  */
    14132 _ACEOF
    14133 cat confdefs.h >>conftest.$ac_ext
    14134 cat >>conftest.$ac_ext <<_ACEOF
     9170fi
     9171rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9172    fi
     9173    if test $ac_cv_c_bigendian = unknown; then
     9174      # Compile a test program.
     9175      if test "$cross_compiling" = yes; then :
     9176  # Try to guess by grepping values from an object file.
     9177         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
     9178/* end confdefs.h.  */
     9179short int ascii_mm[] =
     9180                  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
     9181                short int ascii_ii[] =
     9182                  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
     9183                int use_ascii (int i) {
     9184                  return ascii_mm[i] + ascii_ii[i];
     9185                }
     9186                short int ebcdic_ii[] =
     9187                  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
     9188                short int ebcdic_mm[] =
     9189                  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
     9190                int use_ebcdic (int i) {
     9191                  return ebcdic_mm[i] + ebcdic_ii[i];
     9192                }
     9193                extern int foo;
     9194
     9195int
     9196main ()
     9197{
     9198return use_ascii (foo) == use_ebcdic (foo);
     9199  ;
     9200  return 0;
     9201}
     9202_ACEOF
     9203if ac_fn_cxx_try_compile "$LINENO"; then :
     9204  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
     9205              ac_cv_c_bigendian=yes
     9206            fi
     9207            if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
     9208              if test "$ac_cv_c_bigendian" = unknown; then
     9209                ac_cv_c_bigendian=no
     9210              else
     9211                # finding both strings is unlikely to happen, but who knows?
     9212                ac_cv_c_bigendian=unknown
     9213              fi
     9214            fi
     9215fi
     9216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     9217else
     9218  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
    141359219/* end confdefs.h.  */
    141369220$ac_includes_default
    … …  
    141399223{
    141409224
    14141   /* Are we little or big endian?  From Harbison&Steele.  */
    14142   union
    14143   {
    14144     long int l;
    14145     char c[sizeof (long int)];
    14146   } u;
    14147   u.l = 1;
    14148   return u.c[sizeof (long int) - 1] == 1;
     9225             /* Are we little or big endian?  From Harbison&Steele.  */
     9226             union
     9227             {
     9228               long int l;
     9229               char c[sizeof (long int)];
     9230             } u;
     9231             u.l = 1;
     9232             return u.c[sizeof (long int) - 1] == 1;
    141499233
    141509234  ;
    … …  
    141529236}
    141539237_ACEOF
    14154 rm -f conftest$ac_exeext
    14155 if { (ac_try="$ac_link"
    14156 case "(($ac_try" in
    14157   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14158   *) ac_try_echo=$ac_try;;
    14159 esac
    14160 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14161   (eval "$ac_link") 2>&5
    14162   ac_status=$?
    14163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14164   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14165   { (case "(($ac_try" in
    14166   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14167   *) ac_try_echo=$ac_try;;
    14168 esac
    14169 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14170   (eval "$ac_try") 2>&5
    14171   ac_status=$?
    14172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14173   (exit $ac_status); }; }; then
     9238if ac_fn_cxx_try_run "$LINENO"; then :
    141749239  ac_cv_c_bigendian=no
    141759240else
    14176   echo "$as_me: program exited with status $ac_status" >&5
    14177 echo "$as_me: failed program was:" >&5
    14178 sed 's/^/| /' conftest.$ac_ext >&5
    14179 
    14180 ( exit $ac_status )
    14181 ac_cv_c_bigendian=yes
    14182 fi
    14183 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14184 fi
    14185 
    14186 
    14187 fi
    14188 
    14189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14190 fi
    14191 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
    14192 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
    14193 case $ac_cv_c_bigendian in
    14194   yes)
    14195 
    14196 cat >>confdefs.h <<\_ACEOF
    14197 #define WORDS_BIGENDIAN 1
    14198 _ACEOF
    14199  ;;
    14200   no)
    14201      ;;
    14202   *)
    14203     { { echo "$as_me:$LINENO: error: unknown endianness
    14204 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
    14205 echo "$as_me: error: unknown endianness
    14206 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
    14207    { (exit 1); exit 1; }; } ;;
    14208 esac
    14209 
    14210 { echo "$as_me:$LINENO: checking for int" >&5
    14211 echo $ECHO_N "checking for int... $ECHO_C" >&6; }
    14212 if test "${ac_cv_type_int+set}" = set; then
    14213   echo $ECHO_N "(cached) $ECHO_C" >&6
    14214 else
    14215   cat >conftest.$ac_ext <<_ACEOF
    14216 /* confdefs.h.  */
    14217 _ACEOF
    14218 cat confdefs.h >>conftest.$ac_ext
    14219 cat >>conftest.$ac_ext <<_ACEOF
    14220 /* end confdefs.h.  */
    14221 $ac_includes_default
    14222 typedef int ac__type_new_;
    14223 int
    14224 main ()
    14225 {
    14226 if ((ac__type_new_ *) 0)
    14227   return 0;
    14228 if (sizeof (ac__type_new_))
    14229   return 0;
    14230   ;
    14231   return 0;
    14232 }
    14233 _ACEOF
    14234 rm -f conftest.$ac_objext
    14235 if { (ac_try="$ac_compile"
    14236 case "(($ac_try" in
    14237   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14238   *) ac_try_echo=$ac_try;;
    14239 esac
    14240 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14241   (eval "$ac_compile") 2>conftest.er1
    14242   ac_status=$?
    14243   grep -v '^ *+' conftest.er1 >conftest.err
    14244   rm -f conftest.er1
    14245   cat conftest.err >&5
    14246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14247   (exit $ac_status); } && {
    14248          test -z "$ac_cxx_werror_flag" ||
    14249          test ! -s conftest.err
    14250        } && test -s conftest.$ac_objext; then
    14251   ac_cv_type_int=yes
    14252 else
    14253   echo "$as_me: failed program was:" >&5
    14254 sed 's/^/| /' conftest.$ac_ext >&5
    14255 
    14256         ac_cv_type_int=no
    14257 fi
    14258 
    14259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14260 fi
    14261 { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
    14262 echo "${ECHO_T}$ac_cv_type_int" >&6; }
     9241  ac_cv_c_bigendian=yes
     9242fi
     9243rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     9244  conftest.$ac_objext conftest.beam conftest.$ac_ext
     9245fi
     9246
     9247    fi
     9248fi
     9249{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
     9250$as_echo "$ac_cv_c_bigendian" >&6; }
     9251 case $ac_cv_c_bigendian in #(
     9252   yes)
     9253     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
     9254;; #(
     9255   no)
     9256      ;; #(
     9257   universal)
     9258
     9259$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
     9260
     9261     ;; #(
     9262   *)
     9263     as_fn_error $? "unknown endianness
     9264 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
     9265 esac
    142639266
    142649267# The cast to long int works around a bug in the HP C Compiler
    … …  
    142669269# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    142679270# This bug is HP SR number 8606223364.
    14268 { echo "$as_me:$LINENO: checking size of int" >&5
    14269 echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
    14270 if test "${ac_cv_sizeof_int+set}" = set; then
    14271   echo $ECHO_N "(cached) $ECHO_C" >&6
    14272 else
    14273   if test "$cross_compiling" = yes; then
    14274   # Depending upon the size, compute the lo and hi bounds.
    14275 cat >conftest.$ac_ext <<_ACEOF
    14276 /* confdefs.h.  */
    14277 _ACEOF
    14278 cat confdefs.h >>conftest.$ac_ext
    14279 cat >>conftest.$ac_ext <<_ACEOF
    14280 /* end confdefs.h.  */
    14281 $ac_includes_default
    14282    typedef int ac__type_sizeof_;
    14283 int
    14284 main ()
    14285 {
    14286 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14287 test_array [0] = 0
    14288 
    14289   ;
    14290   return 0;
    14291 }
    14292 _ACEOF
    14293 rm -f conftest.$ac_objext
    14294 if { (ac_try="$ac_compile"
    14295 case "(($ac_try" in
    14296   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14297   *) ac_try_echo=$ac_try;;
    14298 esac
    14299 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14300   (eval "$ac_compile") 2>conftest.er1
    14301   ac_status=$?
    14302   grep -v '^ *+' conftest.er1 >conftest.err
    14303   rm -f conftest.er1
    14304   cat conftest.err >&5
    14305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14306   (exit $ac_status); } && {
    14307          test -z "$ac_cxx_werror_flag" ||
    14308          test ! -s conftest.err
    14309        } && test -s conftest.$ac_objext; then
    14310   ac_lo=0 ac_mid=0
    14311   while :; do
    14312     cat >conftest.$ac_ext <<_ACEOF
    14313 /* confdefs.h.  */
    14314 _ACEOF
    14315 cat confdefs.h >>conftest.$ac_ext
    14316 cat >>conftest.$ac_ext <<_ACEOF
    14317 /* end confdefs.h.  */
    14318 $ac_includes_default
    14319    typedef int ac__type_sizeof_;
    14320 int
    14321 main ()
    14322 {
    14323 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14324 test_array [0] = 0
    14325 
    14326   ;
    14327   return 0;
    14328 }
    14329 _ACEOF
    14330 rm -f conftest.$ac_objext
    14331 if { (ac_try="$ac_compile"
    14332 case "(($ac_try" in
    14333   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14334   *) ac_try_echo=$ac_try;;
    14335 esac
    14336 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14337   (eval "$ac_compile") 2>conftest.er1
    14338   ac_status=$?
    14339   grep -v '^ *+' conftest.er1 >conftest.err
    14340   rm -f conftest.er1
    14341   cat conftest.err >&5
    14342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14343   (exit $ac_status); } && {
    14344          test -z "$ac_cxx_werror_flag" ||
    14345          test ! -s conftest.err
    14346        } && test -s conftest.$ac_objext; then
    14347   ac_hi=$ac_mid; break
    14348 else
    14349   echo "$as_me: failed program was:" >&5
    14350 sed 's/^/| /' conftest.$ac_ext >&5
    14351 
    14352         ac_lo=`expr $ac_mid + 1`
    14353                         if test $ac_lo -le $ac_mid; then
    14354                           ac_lo= ac_hi=
    14355                           break
    14356                         fi
    14357                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14358 fi
    14359 
    14360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14361   done
    14362 else
    14363   echo "$as_me: failed program was:" >&5
    14364 sed 's/^/| /' conftest.$ac_ext >&5
    14365 
    14366         cat >conftest.$ac_ext <<_ACEOF
    14367 /* confdefs.h.  */
    14368 _ACEOF
    14369 cat confdefs.h >>conftest.$ac_ext
    14370 cat >>conftest.$ac_ext <<_ACEOF
    14371 /* end confdefs.h.  */
    14372 $ac_includes_default
    14373    typedef int ac__type_sizeof_;
    14374 int
    14375 main ()
    14376 {
    14377 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14378 test_array [0] = 0
    14379 
    14380   ;
    14381   return 0;
    14382 }
    14383 _ACEOF
    14384 rm -f conftest.$ac_objext
    14385 if { (ac_try="$ac_compile"
    14386 case "(($ac_try" in
    14387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14388   *) ac_try_echo=$ac_try;;
    14389 esac
    14390 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14391   (eval "$ac_compile") 2>conftest.er1
    14392   ac_status=$?
    14393   grep -v '^ *+' conftest.er1 >conftest.err
    14394   rm -f conftest.er1
    14395   cat conftest.err >&5
    14396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14397   (exit $ac_status); } && {
    14398          test -z "$ac_cxx_werror_flag" ||
    14399          test ! -s conftest.err
    14400        } && test -s conftest.$ac_objext; then
    14401   ac_hi=-1 ac_mid=-1
    14402   while :; do
    14403     cat >conftest.$ac_ext <<_ACEOF
    14404 /* confdefs.h.  */
    14405 _ACEOF
    14406 cat confdefs.h >>conftest.$ac_ext
    14407 cat >>conftest.$ac_ext <<_ACEOF
    14408 /* end confdefs.h.  */
    14409 $ac_includes_default
    14410    typedef int ac__type_sizeof_;
    14411 int
    14412 main ()
    14413 {
    14414 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14415 test_array [0] = 0
    14416 
    14417   ;
    14418   return 0;
    14419 }
    14420 _ACEOF
    14421 rm -f conftest.$ac_objext
    14422 if { (ac_try="$ac_compile"
    14423 case "(($ac_try" in
    14424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14425   *) ac_try_echo=$ac_try;;
    14426 esac
    14427 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14428   (eval "$ac_compile") 2>conftest.er1
    14429   ac_status=$?
    14430   grep -v '^ *+' conftest.er1 >conftest.err
    14431   rm -f conftest.er1
    14432   cat conftest.err >&5
    14433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14434   (exit $ac_status); } && {
    14435          test -z "$ac_cxx_werror_flag" ||
    14436          test ! -s conftest.err
    14437        } && test -s conftest.$ac_objext; then
    14438   ac_lo=$ac_mid; break
    14439 else
    14440   echo "$as_me: failed program was:" >&5
    14441 sed 's/^/| /' conftest.$ac_ext >&5
    14442 
    14443         ac_hi=`expr '(' $ac_mid ')' - 1`
    14444                         if test $ac_mid -le $ac_hi; then
    14445                           ac_lo= ac_hi=
    14446                           break
    14447                         fi
    14448                         ac_mid=`expr 2 '*' $ac_mid`
    14449 fi
    14450 
    14451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14452   done
    14453 else
    14454   echo "$as_me: failed program was:" >&5
    14455 sed 's/^/| /' conftest.$ac_ext >&5
    14456 
    14457         ac_lo= ac_hi=
    14458 fi
    14459 
    14460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14461 fi
    14462 
    14463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14464 # Binary search between lo and hi bounds.
    14465 while test "x$ac_lo" != "x$ac_hi"; do
    14466   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14467   cat >conftest.$ac_ext <<_ACEOF
    14468 /* confdefs.h.  */
    14469 _ACEOF
    14470 cat confdefs.h >>conftest.$ac_ext
    14471 cat >>conftest.$ac_ext <<_ACEOF
    14472 /* end confdefs.h.  */
    14473 $ac_includes_default
    14474    typedef int ac__type_sizeof_;
    14475 int
    14476 main ()
    14477 {
    14478 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14479 test_array [0] = 0
    14480 
    14481   ;
    14482   return 0;
    14483 }
    14484 _ACEOF
    14485 rm -f conftest.$ac_objext
    14486 if { (ac_try="$ac_compile"
    14487 case "(($ac_try" in
    14488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14489   *) ac_try_echo=$ac_try;;
    14490 esac
    14491 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14492   (eval "$ac_compile") 2>conftest.er1
    14493   ac_status=$?
    14494   grep -v '^ *+' conftest.er1 >conftest.err
    14495   rm -f conftest.er1
    14496   cat conftest.err >&5
    14497   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14498   (exit $ac_status); } && {
    14499          test -z "$ac_cxx_werror_flag" ||
    14500          test ! -s conftest.err
    14501        } && test -s conftest.$ac_objext; then
    14502   ac_hi=$ac_mid
    14503 else
    14504   echo "$as_me: failed program was:" >&5
    14505 sed 's/^/| /' conftest.$ac_ext >&5
    14506 
    14507         ac_lo=`expr '(' $ac_mid ')' + 1`
    14508 fi
    14509 
    14510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14511 done
    14512 case $ac_lo in
    14513 ?*) ac_cv_sizeof_int=$ac_lo;;
    14514 '') if test "$ac_cv_type_int" = yes; then
    14515      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14516 See \`config.log' for more details." >&5
    14517 echo "$as_me: error: cannot compute sizeof (int)
    14518 See \`config.log' for more details." >&2;}
    14519    { (exit 77); exit 77; }; }
    14520    else
    14521      ac_cv_sizeof_int=0
    14522    fi ;;
    14523 esac
    14524 else
    14525   cat >conftest.$ac_ext <<_ACEOF
    14526 /* confdefs.h.  */
    14527 _ACEOF
    14528 cat confdefs.h >>conftest.$ac_ext
    14529 cat >>conftest.$ac_ext <<_ACEOF
    14530 /* end confdefs.h.  */
    14531 $ac_includes_default
    14532    typedef int ac__type_sizeof_;
    14533 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14534 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14535 #include <stdio.h>
    14536 #include <stdlib.h>
    14537 int
    14538 main ()
    14539 {
    14540 
    14541   FILE *f = fopen ("conftest.val", "w");
    14542   if (! f)
    14543     return 1;
    14544   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14545     {
    14546       long int i = longval ();
    14547       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14548         return 1;
    14549       fprintf (f, "%ld\n", i);
    14550     }
    14551   else
    14552     {
    14553       unsigned long int i = ulongval ();
    14554       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14555         return 1;
    14556       fprintf (f, "%lu\n", i);
    14557     }
    14558   return ferror (f) || fclose (f) != 0;
    14559 
    14560   ;
    14561   return 0;
    14562 }
    14563 _ACEOF
    14564 rm -f conftest$ac_exeext
    14565 if { (ac_try="$ac_link"
    14566 case "(($ac_try" in
    14567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14568   *) ac_try_echo=$ac_try;;
    14569 esac
    14570 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14571   (eval "$ac_link") 2>&5
    14572   ac_status=$?
    14573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14574   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14575   { (case "(($ac_try" in
    14576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14577   *) ac_try_echo=$ac_try;;
    14578 esac
    14579 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14580   (eval "$ac_try") 2>&5
    14581   ac_status=$?
    14582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14583   (exit $ac_status); }; }; then
    14584   ac_cv_sizeof_int=`cat conftest.val`
    14585 else
    14586   echo "$as_me: program exited with status $ac_status" >&5
    14587 echo "$as_me: failed program was:" >&5
    14588 sed 's/^/| /' conftest.$ac_ext >&5
    14589 
    14590 ( exit $ac_status )
    14591 if test "$ac_cv_type_int" = yes; then
    14592      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
    14593 See \`config.log' for more details." >&5
    14594 echo "$as_me: error: cannot compute sizeof (int)
    14595 See \`config.log' for more details." >&2;}
    14596    { (exit 77); exit 77; }; }
     9271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
     9272$as_echo_n "checking size of int... " >&6; }
     9273if ${ac_cv_sizeof_int+:} false; then :
     9274  $as_echo_n "(cached) " >&6
     9275else
     9276  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
     9277
     9278else
     9279  if test "$ac_cv_type_int" = yes; then
     9280     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9281$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9282as_fn_error 77 "cannot compute sizeof (int)
     9283See \`config.log' for more details" "$LINENO" 5; }
    145979284   else
    145989285     ac_cv_sizeof_int=0
    145999286   fi
    146009287fi
    14601 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    14602 fi
    14603 rm -f conftest.val
    14604 fi
    14605 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
    14606 echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
     9288
     9289fi
     9290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
     9291$as_echo "$ac_cv_sizeof_int" >&6; }
    146079292
    146089293
    … …  
    146129297_ACEOF
    146139298
    14614 
    14615 { echo "$as_me:$LINENO: checking for long" >&5
    14616 echo $ECHO_N "checking for long... $ECHO_C" >&6; }
    14617 if test "${ac_cv_type_long+set}" = set; then
    14618   echo $ECHO_N "(cached) $ECHO_C" >&6
    14619 else
    14620   cat >conftest.$ac_ext <<_ACEOF
    14621 /* confdefs.h.  */
    14622 _ACEOF
    14623 cat confdefs.h >>conftest.$ac_ext
    14624 cat >>conftest.$ac_ext <<_ACEOF
    14625 /* end confdefs.h.  */
    14626 $ac_includes_default
    14627 typedef long ac__type_new_;
    14628 int
    14629 main ()
    14630 {
    14631 if ((ac__type_new_ *) 0)
    14632   return 0;
    14633 if (sizeof (ac__type_new_))
    14634   return 0;
    14635   ;
    14636   return 0;
    14637 }
    14638 _ACEOF
    14639 rm -f conftest.$ac_objext
    14640 if { (ac_try="$ac_compile"
    14641 case "(($ac_try" in
    14642   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14643   *) ac_try_echo=$ac_try;;
    14644 esac
    14645 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14646   (eval "$ac_compile") 2>conftest.er1
    14647   ac_status=$?
    14648   grep -v '^ *+' conftest.er1 >conftest.err
    14649   rm -f conftest.er1
    14650   cat conftest.err >&5
    14651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14652   (exit $ac_status); } && {
    14653          test -z "$ac_cxx_werror_flag" ||
    14654          test ! -s conftest.err
    14655        } && test -s conftest.$ac_objext; then
    14656   ac_cv_type_long=yes
    14657 else
    14658   echo "$as_me: failed program was:" >&5
    14659 sed 's/^/| /' conftest.$ac_ext >&5
    14660 
    14661         ac_cv_type_long=no
    14662 fi
    14663 
    14664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14665 fi
    14666 { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
    14667 echo "${ECHO_T}$ac_cv_type_long" >&6; }
    146689299
    146699300# The cast to long int works around a bug in the HP C Compiler
    … …  
    146719302# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    146729303# This bug is HP SR number 8606223364.
    14673 { echo "$as_me:$LINENO: checking size of long" >&5
    14674 echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
    14675 if test "${ac_cv_sizeof_long+set}" = set; then
    14676   echo $ECHO_N "(cached) $ECHO_C" >&6
    14677 else
    14678   if test "$cross_compiling" = yes; then
    14679   # Depending upon the size, compute the lo and hi bounds.
    14680 cat >conftest.$ac_ext <<_ACEOF
    14681 /* confdefs.h.  */
    14682 _ACEOF
    14683 cat confdefs.h >>conftest.$ac_ext
    14684 cat >>conftest.$ac_ext <<_ACEOF
    14685 /* end confdefs.h.  */
    14686 $ac_includes_default
    14687    typedef long ac__type_sizeof_;
    14688 int
    14689 main ()
    14690 {
    14691 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    14692 test_array [0] = 0
    14693 
    14694   ;
    14695   return 0;
    14696 }
    14697 _ACEOF
    14698 rm -f conftest.$ac_objext
    14699 if { (ac_try="$ac_compile"
    14700 case "(($ac_try" in
    14701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14702   *) ac_try_echo=$ac_try;;
    14703 esac
    14704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14705   (eval "$ac_compile") 2>conftest.er1
    14706   ac_status=$?
    14707   grep -v '^ *+' conftest.er1 >conftest.err
    14708   rm -f conftest.er1
    14709   cat conftest.err >&5
    14710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14711   (exit $ac_status); } && {
    14712          test -z "$ac_cxx_werror_flag" ||
    14713          test ! -s conftest.err
    14714        } && test -s conftest.$ac_objext; then
    14715   ac_lo=0 ac_mid=0
    14716   while :; do
    14717     cat >conftest.$ac_ext <<_ACEOF
    14718 /* confdefs.h.  */
    14719 _ACEOF
    14720 cat confdefs.h >>conftest.$ac_ext
    14721 cat >>conftest.$ac_ext <<_ACEOF
    14722 /* end confdefs.h.  */
    14723 $ac_includes_default
    14724    typedef long ac__type_sizeof_;
    14725 int
    14726 main ()
    14727 {
    14728 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14729 test_array [0] = 0
    14730 
    14731   ;
    14732   return 0;
    14733 }
    14734 _ACEOF
    14735 rm -f conftest.$ac_objext
    14736 if { (ac_try="$ac_compile"
    14737 case "(($ac_try" in
    14738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14739   *) ac_try_echo=$ac_try;;
    14740 esac
    14741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14742   (eval "$ac_compile") 2>conftest.er1
    14743   ac_status=$?
    14744   grep -v '^ *+' conftest.er1 >conftest.err
    14745   rm -f conftest.er1
    14746   cat conftest.err >&5
    14747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14748   (exit $ac_status); } && {
    14749          test -z "$ac_cxx_werror_flag" ||
    14750          test ! -s conftest.err
    14751        } && test -s conftest.$ac_objext; then
    14752   ac_hi=$ac_mid; break
    14753 else
    14754   echo "$as_me: failed program was:" >&5
    14755 sed 's/^/| /' conftest.$ac_ext >&5
    14756 
    14757         ac_lo=`expr $ac_mid + 1`
    14758                         if test $ac_lo -le $ac_mid; then
    14759                           ac_lo= ac_hi=
    14760                           break
    14761                         fi
    14762                         ac_mid=`expr 2 '*' $ac_mid + 1`
    14763 fi
    14764 
    14765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14766   done
    14767 else
    14768   echo "$as_me: failed program was:" >&5
    14769 sed 's/^/| /' conftest.$ac_ext >&5
    14770 
    14771         cat >conftest.$ac_ext <<_ACEOF
    14772 /* confdefs.h.  */
    14773 _ACEOF
    14774 cat confdefs.h >>conftest.$ac_ext
    14775 cat >>conftest.$ac_ext <<_ACEOF
    14776 /* end confdefs.h.  */
    14777 $ac_includes_default
    14778    typedef long ac__type_sizeof_;
    14779 int
    14780 main ()
    14781 {
    14782 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    14783 test_array [0] = 0
    14784 
    14785   ;
    14786   return 0;
    14787 }
    14788 _ACEOF
    14789 rm -f conftest.$ac_objext
    14790 if { (ac_try="$ac_compile"
    14791 case "(($ac_try" in
    14792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14793   *) ac_try_echo=$ac_try;;
    14794 esac
    14795 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14796   (eval "$ac_compile") 2>conftest.er1
    14797   ac_status=$?
    14798   grep -v '^ *+' conftest.er1 >conftest.err
    14799   rm -f conftest.er1
    14800   cat conftest.err >&5
    14801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14802   (exit $ac_status); } && {
    14803          test -z "$ac_cxx_werror_flag" ||
    14804          test ! -s conftest.err
    14805        } && test -s conftest.$ac_objext; then
    14806   ac_hi=-1 ac_mid=-1
    14807   while :; do
    14808     cat >conftest.$ac_ext <<_ACEOF
    14809 /* confdefs.h.  */
    14810 _ACEOF
    14811 cat confdefs.h >>conftest.$ac_ext
    14812 cat >>conftest.$ac_ext <<_ACEOF
    14813 /* end confdefs.h.  */
    14814 $ac_includes_default
    14815    typedef long ac__type_sizeof_;
    14816 int
    14817 main ()
    14818 {
    14819 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    14820 test_array [0] = 0
    14821 
    14822   ;
    14823   return 0;
    14824 }
    14825 _ACEOF
    14826 rm -f conftest.$ac_objext
    14827 if { (ac_try="$ac_compile"
    14828 case "(($ac_try" in
    14829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14830   *) ac_try_echo=$ac_try;;
    14831 esac
    14832 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14833   (eval "$ac_compile") 2>conftest.er1
    14834   ac_status=$?
    14835   grep -v '^ *+' conftest.er1 >conftest.err
    14836   rm -f conftest.er1
    14837   cat conftest.err >&5
    14838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14839   (exit $ac_status); } && {
    14840          test -z "$ac_cxx_werror_flag" ||
    14841          test ! -s conftest.err
    14842        } && test -s conftest.$ac_objext; then
    14843   ac_lo=$ac_mid; break
    14844 else
    14845   echo "$as_me: failed program was:" >&5
    14846 sed 's/^/| /' conftest.$ac_ext >&5
    14847 
    14848         ac_hi=`expr '(' $ac_mid ')' - 1`
    14849                         if test $ac_mid -le $ac_hi; then
    14850                           ac_lo= ac_hi=
    14851                           break
    14852                         fi
    14853                         ac_mid=`expr 2 '*' $ac_mid`
    14854 fi
    14855 
    14856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14857   done
    14858 else
    14859   echo "$as_me: failed program was:" >&5
    14860 sed 's/^/| /' conftest.$ac_ext >&5
    14861 
    14862         ac_lo= ac_hi=
    14863 fi
    14864 
    14865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14866 fi
    14867 
    14868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14869 # Binary search between lo and hi bounds.
    14870 while test "x$ac_lo" != "x$ac_hi"; do
    14871   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    14872   cat >conftest.$ac_ext <<_ACEOF
    14873 /* confdefs.h.  */
    14874 _ACEOF
    14875 cat confdefs.h >>conftest.$ac_ext
    14876 cat >>conftest.$ac_ext <<_ACEOF
    14877 /* end confdefs.h.  */
    14878 $ac_includes_default
    14879    typedef long ac__type_sizeof_;
    14880 int
    14881 main ()
    14882 {
    14883 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    14884 test_array [0] = 0
    14885 
    14886   ;
    14887   return 0;
    14888 }
    14889 _ACEOF
    14890 rm -f conftest.$ac_objext
    14891 if { (ac_try="$ac_compile"
    14892 case "(($ac_try" in
    14893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14894   *) ac_try_echo=$ac_try;;
    14895 esac
    14896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14897   (eval "$ac_compile") 2>conftest.er1
    14898   ac_status=$?
    14899   grep -v '^ *+' conftest.er1 >conftest.err
    14900   rm -f conftest.er1
    14901   cat conftest.err >&5
    14902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14903   (exit $ac_status); } && {
    14904          test -z "$ac_cxx_werror_flag" ||
    14905          test ! -s conftest.err
    14906        } && test -s conftest.$ac_objext; then
    14907   ac_hi=$ac_mid
    14908 else
    14909   echo "$as_me: failed program was:" >&5
    14910 sed 's/^/| /' conftest.$ac_ext >&5
    14911 
    14912         ac_lo=`expr '(' $ac_mid ')' + 1`
    14913 fi
    14914 
    14915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    14916 done
    14917 case $ac_lo in
    14918 ?*) ac_cv_sizeof_long=$ac_lo;;
    14919 '') if test "$ac_cv_type_long" = yes; then
    14920      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14921 See \`config.log' for more details." >&5
    14922 echo "$as_me: error: cannot compute sizeof (long)
    14923 See \`config.log' for more details." >&2;}
    14924    { (exit 77); exit 77; }; }
    14925    else
    14926      ac_cv_sizeof_long=0
    14927    fi ;;
    14928 esac
    14929 else
    14930   cat >conftest.$ac_ext <<_ACEOF
    14931 /* confdefs.h.  */
    14932 _ACEOF
    14933 cat confdefs.h >>conftest.$ac_ext
    14934 cat >>conftest.$ac_ext <<_ACEOF
    14935 /* end confdefs.h.  */
    14936 $ac_includes_default
    14937    typedef long ac__type_sizeof_;
    14938 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14939 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    14940 #include <stdio.h>
    14941 #include <stdlib.h>
    14942 int
    14943 main ()
    14944 {
    14945 
    14946   FILE *f = fopen ("conftest.val", "w");
    14947   if (! f)
    14948     return 1;
    14949   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    14950     {
    14951       long int i = longval ();
    14952       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14953         return 1;
    14954       fprintf (f, "%ld\n", i);
    14955     }
    14956   else
    14957     {
    14958       unsigned long int i = ulongval ();
    14959       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    14960         return 1;
    14961       fprintf (f, "%lu\n", i);
    14962     }
    14963   return ferror (f) || fclose (f) != 0;
    14964 
    14965   ;
    14966   return 0;
    14967 }
    14968 _ACEOF
    14969 rm -f conftest$ac_exeext
    14970 if { (ac_try="$ac_link"
    14971 case "(($ac_try" in
    14972   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14973   *) ac_try_echo=$ac_try;;
    14974 esac
    14975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14976   (eval "$ac_link") 2>&5
    14977   ac_status=$?
    14978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14979   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    14980   { (case "(($ac_try" in
    14981   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    14982   *) ac_try_echo=$ac_try;;
    14983 esac
    14984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    14985   (eval "$ac_try") 2>&5
    14986   ac_status=$?
    14987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    14988   (exit $ac_status); }; }; then
    14989   ac_cv_sizeof_long=`cat conftest.val`
    14990 else
    14991   echo "$as_me: program exited with status $ac_status" >&5
    14992 echo "$as_me: failed program was:" >&5
    14993 sed 's/^/| /' conftest.$ac_ext >&5
    14994 
    14995 ( exit $ac_status )
    14996 if test "$ac_cv_type_long" = yes; then
    14997      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
    14998 See \`config.log' for more details." >&5
    14999 echo "$as_me: error: cannot compute sizeof (long)
    15000 See \`config.log' for more details." >&2;}
    15001    { (exit 77); exit 77; }; }
     9304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
     9305$as_echo_n "checking size of long... " >&6; }
     9306if ${ac_cv_sizeof_long+:} false; then :
     9307  $as_echo_n "(cached) " >&6
     9308else
     9309  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
     9310
     9311else
     9312  if test "$ac_cv_type_long" = yes; then
     9313     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9314$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9315as_fn_error 77 "cannot compute sizeof (long)
     9316See \`config.log' for more details" "$LINENO" 5; }
    150029317   else
    150039318     ac_cv_sizeof_long=0
    150049319   fi
    150059320fi
    15006 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15007 fi
    15008 rm -f conftest.val
    15009 fi
    15010 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
    15011 echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
     9321
     9322fi
     9323{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
     9324$as_echo "$ac_cv_sizeof_long" >&6; }
    150129325
    150139326
    … …  
    150179330_ACEOF
    150189331
    15019 
    15020 { echo "$as_me:$LINENO: checking for long long" >&5
    15021 echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
    15022 if test "${ac_cv_type_long_long+set}" = set; then
    15023   echo $ECHO_N "(cached) $ECHO_C" >&6
    15024 else
    15025   cat >conftest.$ac_ext <<_ACEOF
    15026 /* confdefs.h.  */
    15027 _ACEOF
    15028 cat confdefs.h >>conftest.$ac_ext
    15029 cat >>conftest.$ac_ext <<_ACEOF
    15030 /* end confdefs.h.  */
    15031 $ac_includes_default
    15032 typedef long long ac__type_new_;
    15033 int
    15034 main ()
    15035 {
    15036 if ((ac__type_new_ *) 0)
    15037   return 0;
    15038 if (sizeof (ac__type_new_))
    15039   return 0;
    15040   ;
    15041   return 0;
    15042 }
    15043 _ACEOF
    15044 rm -f conftest.$ac_objext
    15045 if { (ac_try="$ac_compile"
    15046 case "(($ac_try" in
    15047   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15048   *) ac_try_echo=$ac_try;;
    15049 esac
    15050 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15051   (eval "$ac_compile") 2>conftest.er1
    15052   ac_status=$?
    15053   grep -v '^ *+' conftest.er1 >conftest.err
    15054   rm -f conftest.er1
    15055   cat conftest.err >&5
    15056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15057   (exit $ac_status); } && {
    15058          test -z "$ac_cxx_werror_flag" ||
    15059          test ! -s conftest.err
    15060        } && test -s conftest.$ac_objext; then
    15061   ac_cv_type_long_long=yes
    15062 else
    15063   echo "$as_me: failed program was:" >&5
    15064 sed 's/^/| /' conftest.$ac_ext >&5
    15065 
    15066         ac_cv_type_long_long=no
    15067 fi
    15068 
    15069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15070 fi
    15071 { echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
    15072 echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
    150739332
    150749333# The cast to long int works around a bug in the HP C Compiler
    … …  
    150769335# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    150779336# This bug is HP SR number 8606223364.
    15078 { echo "$as_me:$LINENO: checking size of long long" >&5
    15079 echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
    15080 if test "${ac_cv_sizeof_long_long+set}" = set; then
    15081   echo $ECHO_N "(cached) $ECHO_C" >&6
    15082 else
    15083   if test "$cross_compiling" = yes; then
    15084   # Depending upon the size, compute the lo and hi bounds.
    15085 cat >conftest.$ac_ext <<_ACEOF
    15086 /* confdefs.h.  */
    15087 _ACEOF
    15088 cat confdefs.h >>conftest.$ac_ext
    15089 cat >>conftest.$ac_ext <<_ACEOF
    15090 /* end confdefs.h.  */
    15091 $ac_includes_default
    15092    typedef long long ac__type_sizeof_;
    15093 int
    15094 main ()
    15095 {
    15096 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15097 test_array [0] = 0
    15098 
    15099   ;
    15100   return 0;
    15101 }
    15102 _ACEOF
    15103 rm -f conftest.$ac_objext
    15104 if { (ac_try="$ac_compile"
    15105 case "(($ac_try" in
    15106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15107   *) ac_try_echo=$ac_try;;
    15108 esac
    15109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15110   (eval "$ac_compile") 2>conftest.er1
    15111   ac_status=$?
    15112   grep -v '^ *+' conftest.er1 >conftest.err
    15113   rm -f conftest.er1
    15114   cat conftest.err >&5
    15115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15116   (exit $ac_status); } && {
    15117          test -z "$ac_cxx_werror_flag" ||
    15118          test ! -s conftest.err
    15119        } && test -s conftest.$ac_objext; then
    15120   ac_lo=0 ac_mid=0
    15121   while :; do
    15122     cat >conftest.$ac_ext <<_ACEOF
    15123 /* confdefs.h.  */
    15124 _ACEOF
    15125 cat confdefs.h >>conftest.$ac_ext
    15126 cat >>conftest.$ac_ext <<_ACEOF
    15127 /* end confdefs.h.  */
    15128 $ac_includes_default
    15129    typedef long long ac__type_sizeof_;
    15130 int
    15131 main ()
    15132 {
    15133 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15134 test_array [0] = 0
    15135 
    15136   ;
    15137   return 0;
    15138 }
    15139 _ACEOF
    15140 rm -f conftest.$ac_objext
    15141 if { (ac_try="$ac_compile"
    15142 case "(($ac_try" in
    15143   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15144   *) ac_try_echo=$ac_try;;
    15145 esac
    15146 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15147   (eval "$ac_compile") 2>conftest.er1
    15148   ac_status=$?
    15149   grep -v '^ *+' conftest.er1 >conftest.err
    15150   rm -f conftest.er1
    15151   cat conftest.err >&5
    15152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15153   (exit $ac_status); } && {
    15154          test -z "$ac_cxx_werror_flag" ||
    15155          test ! -s conftest.err
    15156        } && test -s conftest.$ac_objext; then
    15157   ac_hi=$ac_mid; break
    15158 else
    15159   echo "$as_me: failed program was:" >&5
    15160 sed 's/^/| /' conftest.$ac_ext >&5
    15161 
    15162         ac_lo=`expr $ac_mid + 1`
    15163                         if test $ac_lo -le $ac_mid; then
    15164                           ac_lo= ac_hi=
    15165                           break
    15166                         fi
    15167                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15168 fi
    15169 
    15170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15171   done
    15172 else
    15173   echo "$as_me: failed program was:" >&5
    15174 sed 's/^/| /' conftest.$ac_ext >&5
    15175 
    15176         cat >conftest.$ac_ext <<_ACEOF
    15177 /* confdefs.h.  */
    15178 _ACEOF
    15179 cat confdefs.h >>conftest.$ac_ext
    15180 cat >>conftest.$ac_ext <<_ACEOF
    15181 /* end confdefs.h.  */
    15182 $ac_includes_default
    15183    typedef long long ac__type_sizeof_;
    15184 int
    15185 main ()
    15186 {
    15187 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15188 test_array [0] = 0
    15189 
    15190   ;
    15191   return 0;
    15192 }
    15193 _ACEOF
    15194 rm -f conftest.$ac_objext
    15195 if { (ac_try="$ac_compile"
    15196 case "(($ac_try" in
    15197   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15198   *) ac_try_echo=$ac_try;;
    15199 esac
    15200 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15201   (eval "$ac_compile") 2>conftest.er1
    15202   ac_status=$?
    15203   grep -v '^ *+' conftest.er1 >conftest.err
    15204   rm -f conftest.er1
    15205   cat conftest.err >&5
    15206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15207   (exit $ac_status); } && {
    15208          test -z "$ac_cxx_werror_flag" ||
    15209          test ! -s conftest.err
    15210        } && test -s conftest.$ac_objext; then
    15211   ac_hi=-1 ac_mid=-1
    15212   while :; do
    15213     cat >conftest.$ac_ext <<_ACEOF
    15214 /* confdefs.h.  */
    15215 _ACEOF
    15216 cat confdefs.h >>conftest.$ac_ext
    15217 cat >>conftest.$ac_ext <<_ACEOF
    15218 /* end confdefs.h.  */
    15219 $ac_includes_default
    15220    typedef long long ac__type_sizeof_;
    15221 int
    15222 main ()
    15223 {
    15224 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15225 test_array [0] = 0
    15226 
    15227   ;
    15228   return 0;
    15229 }
    15230 _ACEOF
    15231 rm -f conftest.$ac_objext
    15232 if { (ac_try="$ac_compile"
    15233 case "(($ac_try" in
    15234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15235   *) ac_try_echo=$ac_try;;
    15236 esac
    15237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15238   (eval "$ac_compile") 2>conftest.er1
    15239   ac_status=$?
    15240   grep -v '^ *+' conftest.er1 >conftest.err
    15241   rm -f conftest.er1
    15242   cat conftest.err >&5
    15243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15244   (exit $ac_status); } && {
    15245          test -z "$ac_cxx_werror_flag" ||
    15246          test ! -s conftest.err
    15247        } && test -s conftest.$ac_objext; then
    15248   ac_lo=$ac_mid; break
    15249 else
    15250   echo "$as_me: failed program was:" >&5
    15251 sed 's/^/| /' conftest.$ac_ext >&5
    15252 
    15253         ac_hi=`expr '(' $ac_mid ')' - 1`
    15254                         if test $ac_mid -le $ac_hi; then
    15255                           ac_lo= ac_hi=
    15256                           break
    15257                         fi
    15258                         ac_mid=`expr 2 '*' $ac_mid`
    15259 fi
    15260 
    15261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15262   done
    15263 else
    15264   echo "$as_me: failed program was:" >&5
    15265 sed 's/^/| /' conftest.$ac_ext >&5
    15266 
    15267         ac_lo= ac_hi=
    15268 fi
    15269 
    15270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15271 fi
    15272 
    15273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15274 # Binary search between lo and hi bounds.
    15275 while test "x$ac_lo" != "x$ac_hi"; do
    15276   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15277   cat >conftest.$ac_ext <<_ACEOF
    15278 /* confdefs.h.  */
    15279 _ACEOF
    15280 cat confdefs.h >>conftest.$ac_ext
    15281 cat >>conftest.$ac_ext <<_ACEOF
    15282 /* end confdefs.h.  */
    15283 $ac_includes_default
    15284    typedef long long ac__type_sizeof_;
    15285 int
    15286 main ()
    15287 {
    15288 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15289 test_array [0] = 0
    15290 
    15291   ;
    15292   return 0;
    15293 }
    15294 _ACEOF
    15295 rm -f conftest.$ac_objext
    15296 if { (ac_try="$ac_compile"
    15297 case "(($ac_try" in
    15298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15299   *) ac_try_echo=$ac_try;;
    15300 esac
    15301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15302   (eval "$ac_compile") 2>conftest.er1
    15303   ac_status=$?
    15304   grep -v '^ *+' conftest.er1 >conftest.err
    15305   rm -f conftest.er1
    15306   cat conftest.err >&5
    15307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15308   (exit $ac_status); } && {
    15309          test -z "$ac_cxx_werror_flag" ||
    15310          test ! -s conftest.err
    15311        } && test -s conftest.$ac_objext; then
    15312   ac_hi=$ac_mid
    15313 else
    15314   echo "$as_me: failed program was:" >&5
    15315 sed 's/^/| /' conftest.$ac_ext >&5
    15316 
    15317         ac_lo=`expr '(' $ac_mid ')' + 1`
    15318 fi
    15319 
    15320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15321 done
    15322 case $ac_lo in
    15323 ?*) ac_cv_sizeof_long_long=$ac_lo;;
    15324 '') if test "$ac_cv_type_long_long" = yes; then
    15325      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15326 See \`config.log' for more details." >&5
    15327 echo "$as_me: error: cannot compute sizeof (long long)
    15328 See \`config.log' for more details." >&2;}
    15329    { (exit 77); exit 77; }; }
    15330    else
    15331      ac_cv_sizeof_long_long=0
    15332    fi ;;
    15333 esac
    15334 else
    15335   cat >conftest.$ac_ext <<_ACEOF
    15336 /* confdefs.h.  */
    15337 _ACEOF
    15338 cat confdefs.h >>conftest.$ac_ext
    15339 cat >>conftest.$ac_ext <<_ACEOF
    15340 /* end confdefs.h.  */
    15341 $ac_includes_default
    15342    typedef long long ac__type_sizeof_;
    15343 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15344 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15345 #include <stdio.h>
    15346 #include <stdlib.h>
    15347 int
    15348 main ()
    15349 {
    15350 
    15351   FILE *f = fopen ("conftest.val", "w");
    15352   if (! f)
    15353     return 1;
    15354   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15355     {
    15356       long int i = longval ();
    15357       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15358         return 1;
    15359       fprintf (f, "%ld\n", i);
    15360     }
    15361   else
    15362     {
    15363       unsigned long int i = ulongval ();
    15364       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15365         return 1;
    15366       fprintf (f, "%lu\n", i);
    15367     }
    15368   return ferror (f) || fclose (f) != 0;
    15369 
    15370   ;
    15371   return 0;
    15372 }
    15373 _ACEOF
    15374 rm -f conftest$ac_exeext
    15375 if { (ac_try="$ac_link"
    15376 case "(($ac_try" in
    15377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15378   *) ac_try_echo=$ac_try;;
    15379 esac
    15380 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15381   (eval "$ac_link") 2>&5
    15382   ac_status=$?
    15383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15384   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15385   { (case "(($ac_try" in
    15386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15387   *) ac_try_echo=$ac_try;;
    15388 esac
    15389 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15390   (eval "$ac_try") 2>&5
    15391   ac_status=$?
    15392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15393   (exit $ac_status); }; }; then
    15394   ac_cv_sizeof_long_long=`cat conftest.val`
    15395 else
    15396   echo "$as_me: program exited with status $ac_status" >&5
    15397 echo "$as_me: failed program was:" >&5
    15398 sed 's/^/| /' conftest.$ac_ext >&5
    15399 
    15400 ( exit $ac_status )
    15401 if test "$ac_cv_type_long_long" = yes; then
    15402      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
    15403 See \`config.log' for more details." >&5
    15404 echo "$as_me: error: cannot compute sizeof (long long)
    15405 See \`config.log' for more details." >&2;}
    15406    { (exit 77); exit 77; }; }
     9337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
     9338$as_echo_n "checking size of long long... " >&6; }
     9339if ${ac_cv_sizeof_long_long+:} false; then :
     9340  $as_echo_n "(cached) " >&6
     9341else
     9342  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
     9343
     9344else
     9345  if test "$ac_cv_type_long_long" = yes; then
     9346     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9347$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9348as_fn_error 77 "cannot compute sizeof (long long)
     9349See \`config.log' for more details" "$LINENO" 5; }
    154079350   else
    154089351     ac_cv_sizeof_long_long=0
    154099352   fi
    154109353fi
    15411 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15412 fi
    15413 rm -f conftest.val
    15414 fi
    15415 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
    15416 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
     9354
     9355fi
     9356{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
     9357$as_echo "$ac_cv_sizeof_long_long" >&6; }
    154179358
    154189359
    … …  
    154229363_ACEOF
    154239364
    15424 
    15425 { echo "$as_me:$LINENO: checking for void *" >&5
    15426 echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
    15427 if test "${ac_cv_type_void_p+set}" = set; then
    15428   echo $ECHO_N "(cached) $ECHO_C" >&6
    15429 else
    15430   cat >conftest.$ac_ext <<_ACEOF
    15431 /* confdefs.h.  */
    15432 _ACEOF
    15433 cat confdefs.h >>conftest.$ac_ext
    15434 cat >>conftest.$ac_ext <<_ACEOF
    15435 /* end confdefs.h.  */
    15436 $ac_includes_default
    15437 typedef void * ac__type_new_;
    15438 int
    15439 main ()
    15440 {
    15441 if ((ac__type_new_ *) 0)
    15442   return 0;
    15443 if (sizeof (ac__type_new_))
    15444   return 0;
    15445   ;
    15446   return 0;
    15447 }
    15448 _ACEOF
    15449 rm -f conftest.$ac_objext
    15450 if { (ac_try="$ac_compile"
    15451 case "(($ac_try" in
    15452   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15453   *) ac_try_echo=$ac_try;;
    15454 esac
    15455 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15456   (eval "$ac_compile") 2>conftest.er1
    15457   ac_status=$?
    15458   grep -v '^ *+' conftest.er1 >conftest.err
    15459   rm -f conftest.er1
    15460   cat conftest.err >&5
    15461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15462   (exit $ac_status); } && {
    15463          test -z "$ac_cxx_werror_flag" ||
    15464          test ! -s conftest.err
    15465        } && test -s conftest.$ac_objext; then
    15466   ac_cv_type_void_p=yes
    15467 else
    15468   echo "$as_me: failed program was:" >&5
    15469 sed 's/^/| /' conftest.$ac_ext >&5
    15470 
    15471         ac_cv_type_void_p=no
    15472 fi
    15473 
    15474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15475 fi
    15476 { echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
    15477 echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
    154789365
    154799366# The cast to long int works around a bug in the HP C Compiler
    … …  
    154819368# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
    154829369# This bug is HP SR number 8606223364.
    15483 { echo "$as_me:$LINENO: checking size of void *" >&5
    15484 echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
    15485 if test "${ac_cv_sizeof_void_p+set}" = set; then
    15486   echo $ECHO_N "(cached) $ECHO_C" >&6
    15487 else
    15488   if test "$cross_compiling" = yes; then
    15489   # Depending upon the size, compute the lo and hi bounds.
    15490 cat >conftest.$ac_ext <<_ACEOF
    15491 /* confdefs.h.  */
    15492 _ACEOF
    15493 cat confdefs.h >>conftest.$ac_ext
    15494 cat >>conftest.$ac_ext <<_ACEOF
    15495 /* end confdefs.h.  */
    15496 $ac_includes_default
    15497    typedef void * ac__type_sizeof_;
    15498 int
    15499 main ()
    15500 {
    15501 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
    15502 test_array [0] = 0
    15503 
    15504   ;
    15505   return 0;
    15506 }
    15507 _ACEOF
    15508 rm -f conftest.$ac_objext
    15509 if { (ac_try="$ac_compile"
    15510 case "(($ac_try" in
    15511   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15512   *) ac_try_echo=$ac_try;;
    15513 esac
    15514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15515   (eval "$ac_compile") 2>conftest.er1
    15516   ac_status=$?
    15517   grep -v '^ *+' conftest.er1 >conftest.err
    15518   rm -f conftest.er1
    15519   cat conftest.err >&5
    15520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15521   (exit $ac_status); } && {
    15522          test -z "$ac_cxx_werror_flag" ||
    15523          test ! -s conftest.err
    15524        } && test -s conftest.$ac_objext; then
    15525   ac_lo=0 ac_mid=0
    15526   while :; do
    15527     cat >conftest.$ac_ext <<_ACEOF
    15528 /* confdefs.h.  */
    15529 _ACEOF
    15530 cat confdefs.h >>conftest.$ac_ext
    15531 cat >>conftest.$ac_ext <<_ACEOF
    15532 /* end confdefs.h.  */
    15533 $ac_includes_default
    15534    typedef void * ac__type_sizeof_;
    15535 int
    15536 main ()
    15537 {
    15538 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15539 test_array [0] = 0
    15540 
    15541   ;
    15542   return 0;
    15543 }
    15544 _ACEOF
    15545 rm -f conftest.$ac_objext
    15546 if { (ac_try="$ac_compile"
    15547 case "(($ac_try" in
    15548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15549   *) ac_try_echo=$ac_try;;
    15550 esac
    15551 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15552   (eval "$ac_compile") 2>conftest.er1
    15553   ac_status=$?
    15554   grep -v '^ *+' conftest.er1 >conftest.err
    15555   rm -f conftest.er1
    15556   cat conftest.err >&5
    15557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15558   (exit $ac_status); } && {
    15559          test -z "$ac_cxx_werror_flag" ||
    15560          test ! -s conftest.err
    15561        } && test -s conftest.$ac_objext; then
    15562   ac_hi=$ac_mid; break
    15563 else
    15564   echo "$as_me: failed program was:" >&5
    15565 sed 's/^/| /' conftest.$ac_ext >&5
    15566 
    15567         ac_lo=`expr $ac_mid + 1`
    15568                         if test $ac_lo -le $ac_mid; then
    15569                           ac_lo= ac_hi=
    15570                           break
    15571                         fi
    15572                         ac_mid=`expr 2 '*' $ac_mid + 1`
    15573 fi
    15574 
    15575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15576   done
    15577 else
    15578   echo "$as_me: failed program was:" >&5
    15579 sed 's/^/| /' conftest.$ac_ext >&5
    15580 
    15581         cat >conftest.$ac_ext <<_ACEOF
    15582 /* confdefs.h.  */
    15583 _ACEOF
    15584 cat confdefs.h >>conftest.$ac_ext
    15585 cat >>conftest.$ac_ext <<_ACEOF
    15586 /* end confdefs.h.  */
    15587 $ac_includes_default
    15588    typedef void * ac__type_sizeof_;
    15589 int
    15590 main ()
    15591 {
    15592 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
    15593 test_array [0] = 0
    15594 
    15595   ;
    15596   return 0;
    15597 }
    15598 _ACEOF
    15599 rm -f conftest.$ac_objext
    15600 if { (ac_try="$ac_compile"
    15601 case "(($ac_try" in
    15602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15603   *) ac_try_echo=$ac_try;;
    15604 esac
    15605 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15606   (eval "$ac_compile") 2>conftest.er1
    15607   ac_status=$?
    15608   grep -v '^ *+' conftest.er1 >conftest.err
    15609   rm -f conftest.er1
    15610   cat conftest.err >&5
    15611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15612   (exit $ac_status); } && {
    15613          test -z "$ac_cxx_werror_flag" ||
    15614          test ! -s conftest.err
    15615        } && test -s conftest.$ac_objext; then
    15616   ac_hi=-1 ac_mid=-1
    15617   while :; do
    15618     cat >conftest.$ac_ext <<_ACEOF
    15619 /* confdefs.h.  */
    15620 _ACEOF
    15621 cat confdefs.h >>conftest.$ac_ext
    15622 cat >>conftest.$ac_ext <<_ACEOF
    15623 /* end confdefs.h.  */
    15624 $ac_includes_default
    15625    typedef void * ac__type_sizeof_;
    15626 int
    15627 main ()
    15628 {
    15629 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
    15630 test_array [0] = 0
    15631 
    15632   ;
    15633   return 0;
    15634 }
    15635 _ACEOF
    15636 rm -f conftest.$ac_objext
    15637 if { (ac_try="$ac_compile"
    15638 case "(($ac_try" in
    15639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15640   *) ac_try_echo=$ac_try;;
    15641 esac
    15642 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15643   (eval "$ac_compile") 2>conftest.er1
    15644   ac_status=$?
    15645   grep -v '^ *+' conftest.er1 >conftest.err
    15646   rm -f conftest.er1
    15647   cat conftest.err >&5
    15648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15649   (exit $ac_status); } && {
    15650          test -z "$ac_cxx_werror_flag" ||
    15651          test ! -s conftest.err
    15652        } && test -s conftest.$ac_objext; then
    15653   ac_lo=$ac_mid; break
    15654 else
    15655   echo "$as_me: failed program was:" >&5
    15656 sed 's/^/| /' conftest.$ac_ext >&5
    15657 
    15658         ac_hi=`expr '(' $ac_mid ')' - 1`
    15659                         if test $ac_mid -le $ac_hi; then
    15660                           ac_lo= ac_hi=
    15661                           break
    15662                         fi
    15663                         ac_mid=`expr 2 '*' $ac_mid`
    15664 fi
    15665 
    15666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15667   done
    15668 else
    15669   echo "$as_me: failed program was:" >&5
    15670 sed 's/^/| /' conftest.$ac_ext >&5
    15671 
    15672         ac_lo= ac_hi=
    15673 fi
    15674 
    15675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15676 fi
    15677 
    15678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15679 # Binary search between lo and hi bounds.
    15680 while test "x$ac_lo" != "x$ac_hi"; do
    15681   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
    15682   cat >conftest.$ac_ext <<_ACEOF
    15683 /* confdefs.h.  */
    15684 _ACEOF
    15685 cat confdefs.h >>conftest.$ac_ext
    15686 cat >>conftest.$ac_ext <<_ACEOF
    15687 /* end confdefs.h.  */
    15688 $ac_includes_default
    15689    typedef void * ac__type_sizeof_;
    15690 int
    15691 main ()
    15692 {
    15693 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
    15694 test_array [0] = 0
    15695 
    15696   ;
    15697   return 0;
    15698 }
    15699 _ACEOF
    15700 rm -f conftest.$ac_objext
    15701 if { (ac_try="$ac_compile"
    15702 case "(($ac_try" in
    15703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15704   *) ac_try_echo=$ac_try;;
    15705 esac
    15706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15707   (eval "$ac_compile") 2>conftest.er1
    15708   ac_status=$?
    15709   grep -v '^ *+' conftest.er1 >conftest.err
    15710   rm -f conftest.er1
    15711   cat conftest.err >&5
    15712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15713   (exit $ac_status); } && {
    15714          test -z "$ac_cxx_werror_flag" ||
    15715          test ! -s conftest.err
    15716        } && test -s conftest.$ac_objext; then
    15717   ac_hi=$ac_mid
    15718 else
    15719   echo "$as_me: failed program was:" >&5
    15720 sed 's/^/| /' conftest.$ac_ext >&5
    15721 
    15722         ac_lo=`expr '(' $ac_mid ')' + 1`
    15723 fi
    15724 
    15725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15726 done
    15727 case $ac_lo in
    15728 ?*) ac_cv_sizeof_void_p=$ac_lo;;
    15729 '') if test "$ac_cv_type_void_p" = yes; then
    15730      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15731 See \`config.log' for more details." >&5
    15732 echo "$as_me: error: cannot compute sizeof (void *)
    15733 See \`config.log' for more details." >&2;}
    15734    { (exit 77); exit 77; }; }
    15735    else
    15736      ac_cv_sizeof_void_p=0
    15737    fi ;;
    15738 esac
    15739 else
    15740   cat >conftest.$ac_ext <<_ACEOF
    15741 /* confdefs.h.  */
    15742 _ACEOF
    15743 cat confdefs.h >>conftest.$ac_ext
    15744 cat >>conftest.$ac_ext <<_ACEOF
    15745 /* end confdefs.h.  */
    15746 $ac_includes_default
    15747    typedef void * ac__type_sizeof_;
    15748 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15749 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
    15750 #include <stdio.h>
    15751 #include <stdlib.h>
    15752 int
    15753 main ()
    15754 {
    15755 
    15756   FILE *f = fopen ("conftest.val", "w");
    15757   if (! f)
    15758     return 1;
    15759   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    15760     {
    15761       long int i = longval ();
    15762       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15763         return 1;
    15764       fprintf (f, "%ld\n", i);
    15765     }
    15766   else
    15767     {
    15768       unsigned long int i = ulongval ();
    15769       if (i != ((long int) (sizeof (ac__type_sizeof_))))
    15770         return 1;
    15771       fprintf (f, "%lu\n", i);
    15772     }
    15773   return ferror (f) || fclose (f) != 0;
    15774 
    15775   ;
    15776   return 0;
    15777 }
    15778 _ACEOF
    15779 rm -f conftest$ac_exeext
    15780 if { (ac_try="$ac_link"
    15781 case "(($ac_try" in
    15782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15783   *) ac_try_echo=$ac_try;;
    15784 esac
    15785 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15786   (eval "$ac_link") 2>&5
    15787   ac_status=$?
    15788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15789   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    15790   { (case "(($ac_try" in
    15791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15792   *) ac_try_echo=$ac_try;;
    15793 esac
    15794 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15795   (eval "$ac_try") 2>&5
    15796   ac_status=$?
    15797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15798   (exit $ac_status); }; }; then
    15799   ac_cv_sizeof_void_p=`cat conftest.val`
    15800 else
    15801   echo "$as_me: program exited with status $ac_status" >&5
    15802 echo "$as_me: failed program was:" >&5
    15803 sed 's/^/| /' conftest.$ac_ext >&5
    15804 
    15805 ( exit $ac_status )
    15806 if test "$ac_cv_type_void_p" = yes; then
    15807      { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
    15808 See \`config.log' for more details." >&5
    15809 echo "$as_me: error: cannot compute sizeof (void *)
    15810 See \`config.log' for more details." >&2;}
    15811    { (exit 77); exit 77; }; }
     9370{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
     9371$as_echo_n "checking size of void *... " >&6; }
     9372if ${ac_cv_sizeof_void_p+:} false; then :
     9373  $as_echo_n "(cached) " >&6
     9374else
     9375  if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
     9376
     9377else
     9378  if test "$ac_cv_type_void_p" = yes; then
     9379     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
     9380$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     9381as_fn_error 77 "cannot compute sizeof (void *)
     9382See \`config.log' for more details" "$LINENO" 5; }
    158129383   else
    158139384     ac_cv_sizeof_void_p=0
    158149385   fi
    158159386fi
    15816 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    15817 fi
    15818 rm -f conftest.val
    15819 fi
    15820 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
    15821 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
     9387
     9388fi
     9389{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
     9390$as_echo "$ac_cv_sizeof_void_p" >&6; }
    158229391
    158239392
    … …  
    158459414
    158469415
    15847     { echo "$as_me:$LINENO: checking for build with symbols" >&5
    15848 echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6; }
     9416    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5
     9417$as_echo_n "checking for build with symbols... " >&6; }
    158499418    # Check whether --enable-symbols was given.
    15850 if test "${enable_symbols+set}" = set; then
     9419if test "${enable_symbols+set}" = set; then :
    158519420  enableval=$enable_symbols; tcl_ok=$enableval
    158529421else
    … …  
    158599428        LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
    158609429        DBGX=""
    15861         { echo "$as_me:$LINENO: result: no" >&5
    15862 echo "${ECHO_T}no" >&6; }
     9430        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
     9431$as_echo "no" >&6; }
    158639432    else
    158649433        CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
    … …  
    158669435        DBGX=g
    158679436        if test "$tcl_ok" = "yes"; then
    15868             { echo "$as_me:$LINENO: result: yes (standard debugging)" >&5
    15869 echo "${ECHO_T}yes (standard debugging)" >&6; }
     9437            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5
     9438$as_echo "yes (standard debugging)" >&6; }
    158709439        fi
    158719440    fi
    … …  
    158749443
    158759444    if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
    15876         cat >>confdefs.h <<\_ACEOF
    15877 #define TCL_MEM_DEBUG 1
    15878 _ACEOF
     9445        $as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h
    158799446
    158809447    fi
    158819448
    158829449    if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
    15883         cat >>confdefs.h <<\_ACEOF
    15884 #define TCL_COMPILE_DEBUG 1
    15885 _ACEOF
    15886 
    15887         cat >>confdefs.h <<\_ACEOF
    15888 #define TCL_COMPILE_STATS 1
    15889 _ACEOF
     9450        $as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h
     9451
     9452        $as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h
    158909453
    158919454    fi
    … …  
    158939456    if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
    158949457        if test "$tcl_ok" = "all"; then
    15895             { echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5
    15896 echo "${ECHO_T}enabled symbols mem compile debugging" >&6; }
     9458            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5
     9459$as_echo "enabled symbols mem compile debugging" >&6; }
    158979460        else
    15898             { echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5
    15899 echo "${ECHO_T}enabled $tcl_ok debugging" >&6; }
     9461            { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5
     9462$as_echo "enabled $tcl_ok debugging" >&6; }
    159009463        fi
    159019464    fi
    … …  
    159079470#--------------------------------------------------------------------
    159089471
    15909 
    159109472for ac_header in ffmpeg/avcodec.h
    15911 do
    15912 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15913 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15914 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15915 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15916   echo $ECHO_N "(cached) $ECHO_C" >&6
    15917 else
    15918   cat >conftest.$ac_ext <<_ACEOF
    15919 /* confdefs.h.  */
    15920 _ACEOF
    15921 cat confdefs.h >>conftest.$ac_ext
    15922 cat >>conftest.$ac_ext <<_ACEOF
    15923 /* end confdefs.h.  */
    15924 #define __STDC_CONSTANT_MACROS 1
     9473do :
     9474  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avcodec.h" "ac_cv_header_ffmpeg_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    159259475  #ifdef HAVE_FFMPEG_AVCODEC_H
    159269476  # include <ffmpeg/avcodec.h>
    159279477  #endif
    159289478
    15929 
    15930 #include <$ac_header>
    15931 _ACEOF
    15932 rm -f conftest.$ac_objext
    15933 if { (ac_try="$ac_compile"
    15934 case "(($ac_try" in
    15935   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15936   *) ac_try_echo=$ac_try;;
    15937 esac
    15938 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    15939   (eval "$ac_compile") 2>conftest.er1
    15940   ac_status=$?
    15941   grep -v '^ *+' conftest.er1 >conftest.err
    15942   rm -f conftest.er1
    15943   cat conftest.err >&5
    15944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    15945   (exit $ac_status); } && {
    15946          test -z "$ac_cxx_werror_flag" ||
    15947          test ! -s conftest.err
    15948        } && test -s conftest.$ac_objext; then
    15949   eval "$as_ac_Header=yes"
    15950 else
    15951   echo "$as_me: failed program was:" >&5
    15952 sed 's/^/| /' conftest.$ac_ext >&5
    15953 
    15954         eval "$as_ac_Header=no"
    15955 fi
    15956 
    15957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    15958 fi
    15959 ac_res=`eval echo '${'$as_ac_Header'}'`
    15960                { echo "$as_me:$LINENO: result: $ac_res" >&5
    15961 echo "${ECHO_T}$ac_res" >&6; }
    15962 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9479"
     9480if test "x$ac_cv_header_ffmpeg_avcodec_h" = xyes; then :
    159639481  cat >>confdefs.h <<_ACEOF
    15964 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    15965 _ACEOF
    15966 
    15967 fi
    15968 
    15969 done
    15970 
     9482#define HAVE_FFMPEG_AVCODEC_H 1
     9483_ACEOF
     9484
     9485fi
     9486
     9487done
    159719488
    159729489
    159739490for ac_header in libavcodec/avcodec.h
    15974 do
    15975 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    15976 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    15977 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    15978 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    15979   echo $ECHO_N "(cached) $ECHO_C" >&6
    15980 else
    15981   cat >conftest.$ac_ext <<_ACEOF
    15982 /* confdefs.h.  */
    15983 _ACEOF
    15984 cat confdefs.h >>conftest.$ac_ext
    15985 cat >>conftest.$ac_ext <<_ACEOF
    15986 /* end confdefs.h.  */
    15987 #define __STDC_CONSTANT_MACROS 1
     9491do :
     9492  ac_fn_cxx_check_header_compile "$LINENO" "libavcodec/avcodec.h" "ac_cv_header_libavcodec_avcodec_h" "#define __STDC_CONSTANT_MACROS 1
    159889493  #ifdef HAVE_LIBAVCODEC_AVCODEC_H
    159899494  # include <libavcodec/avcodec.h>
    159909495  #endif
    159919496
    15992 
    15993 #include <$ac_header>
    15994 _ACEOF
    15995 rm -f conftest.$ac_objext
    15996 if { (ac_try="$ac_compile"
    15997 case "(($ac_try" in
    15998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    15999   *) ac_try_echo=$ac_try;;
    16000 esac
    16001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16002   (eval "$ac_compile") 2>conftest.er1
    16003   ac_status=$?
    16004   grep -v '^ *+' conftest.er1 >conftest.err
    16005   rm -f conftest.er1
    16006   cat conftest.err >&5
    16007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16008   (exit $ac_status); } && {
    16009          test -z "$ac_cxx_werror_flag" ||
    16010          test ! -s conftest.err
    16011        } && test -s conftest.$ac_objext; then
    16012   eval "$as_ac_Header=yes"
    16013 else
    16014   echo "$as_me: failed program was:" >&5
    16015 sed 's/^/| /' conftest.$ac_ext >&5
    16016 
    16017         eval "$as_ac_Header=no"
    16018 fi
    16019 
    16020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16021 fi
    16022 ac_res=`eval echo '${'$as_ac_Header'}'`
    16023                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16024 echo "${ECHO_T}$ac_res" >&6; }
    16025 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9497"
     9498if test "x$ac_cv_header_libavcodec_avcodec_h" = xyes; then :
    160269499  cat >>confdefs.h <<_ACEOF
    16027 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16028 _ACEOF
    16029 
    16030 fi
    16031 
    16032 done
    16033 
     9500#define HAVE_LIBAVCODEC_AVCODEC_H 1
     9501_ACEOF
     9502
     9503fi
     9504
     9505done
    160349506
    160359507
    160369508for ac_header in ffmpeg/avformat.h
    16037 do
    16038 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16039 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16040 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16041 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16042   echo $ECHO_N "(cached) $ECHO_C" >&6
    16043 else
    16044   cat >conftest.$ac_ext <<_ACEOF
    16045 /* confdefs.h.  */
    16046 _ACEOF
    16047 cat confdefs.h >>conftest.$ac_ext
    16048 cat >>conftest.$ac_ext <<_ACEOF
    16049 /* end confdefs.h.  */
    16050 #define __STDC_CONSTANT_MACROS 1
     9509do :
     9510  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avformat.h" "ac_cv_header_ffmpeg_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    160519511  #ifdef HAVE_FFMPEG_AVFORMAT_H
    160529512  # include <ffmpeg/avformat.h>
    160539513  #endif
    160549514
    16055 
    16056 #include <$ac_header>
    16057 _ACEOF
    16058 rm -f conftest.$ac_objext
    16059 if { (ac_try="$ac_compile"
    16060 case "(($ac_try" in
    16061   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16062   *) ac_try_echo=$ac_try;;
    16063 esac
    16064 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16065   (eval "$ac_compile") 2>conftest.er1
    16066   ac_status=$?
    16067   grep -v '^ *+' conftest.er1 >conftest.err
    16068   rm -f conftest.er1
    16069   cat conftest.err >&5
    16070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16071   (exit $ac_status); } && {
    16072          test -z "$ac_cxx_werror_flag" ||
    16073          test ! -s conftest.err
    16074        } && test -s conftest.$ac_objext; then
    16075   eval "$as_ac_Header=yes"
    16076 else
    16077   echo "$as_me: failed program was:" >&5
    16078 sed 's/^/| /' conftest.$ac_ext >&5
    16079 
    16080         eval "$as_ac_Header=no"
    16081 fi
    16082 
    16083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16084 fi
    16085 ac_res=`eval echo '${'$as_ac_Header'}'`
    16086                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16087 echo "${ECHO_T}$ac_res" >&6; }
    16088 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9515"
     9516if test "x$ac_cv_header_ffmpeg_avformat_h" = xyes; then :
    160899517  cat >>confdefs.h <<_ACEOF
    16090 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16091 _ACEOF
    16092 
    16093 fi
    16094 
    16095 done
    16096 
     9518#define HAVE_FFMPEG_AVFORMAT_H 1
     9519_ACEOF
     9520
     9521fi
     9522
     9523done
    160979524
    160989525
    160999526for ac_header in libavformat/avformat.h
    16100 do
    16101 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16102 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16103 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16104 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16105   echo $ECHO_N "(cached) $ECHO_C" >&6
    16106 else
    16107   cat >conftest.$ac_ext <<_ACEOF
    16108 /* confdefs.h.  */
    16109 _ACEOF
    16110 cat confdefs.h >>conftest.$ac_ext
    16111 cat >>conftest.$ac_ext <<_ACEOF
    16112 /* end confdefs.h.  */
    16113 #define __STDC_CONSTANT_MACROS 1
     9527do :
     9528  ac_fn_cxx_check_header_compile "$LINENO" "libavformat/avformat.h" "ac_cv_header_libavformat_avformat_h" "#define __STDC_CONSTANT_MACROS 1
    161149529  #ifdef HAVE_LIBAVFORMAT_AVFORMAT_H
    161159530  # include <libavformat/avformat.h>
    161169531  #endif
    161179532
    16118 
    16119 #include <$ac_header>
    16120 _ACEOF
    16121 rm -f conftest.$ac_objext
    16122 if { (ac_try="$ac_compile"
    16123 case "(($ac_try" in
    16124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16125   *) ac_try_echo=$ac_try;;
    16126 esac
    16127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16128   (eval "$ac_compile") 2>conftest.er1
    16129   ac_status=$?
    16130   grep -v '^ *+' conftest.er1 >conftest.err
    16131   rm -f conftest.er1
    16132   cat conftest.err >&5
    16133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16134   (exit $ac_status); } && {
    16135          test -z "$ac_cxx_werror_flag" ||
    16136          test ! -s conftest.err
    16137        } && test -s conftest.$ac_objext; then
    16138   eval "$as_ac_Header=yes"
    16139 else
    16140   echo "$as_me: failed program was:" >&5
    16141 sed 's/^/| /' conftest.$ac_ext >&5
    16142 
    16143         eval "$as_ac_Header=no"
    16144 fi
    16145 
    16146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16147 fi
    16148 ac_res=`eval echo '${'$as_ac_Header'}'`
    16149                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16150 echo "${ECHO_T}$ac_res" >&6; }
    16151 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9533"
     9534if test "x$ac_cv_header_libavformat_avformat_h" = xyes; then :
    161529535  cat >>confdefs.h <<_ACEOF
    16153 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16154 _ACEOF
    16155 
    16156 fi
    16157 
    16158 done
    16159 
     9536#define HAVE_LIBAVFORMAT_AVFORMAT_H 1
     9537_ACEOF
     9538
     9539fi
     9540
     9541done
    161609542
    161619543
    161629544for ac_header in ffmpeg/avutil.h
    16163 do
    16164 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16165 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16166 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16167 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16168   echo $ECHO_N "(cached) $ECHO_C" >&6
    16169 else
    16170   cat >conftest.$ac_ext <<_ACEOF
    16171 /* confdefs.h.  */
    16172 _ACEOF
    16173 cat confdefs.h >>conftest.$ac_ext
    16174 cat >>conftest.$ac_ext <<_ACEOF
    16175 /* end confdefs.h.  */
    16176 #define __STDC_CONSTANT_MACROS 1
     9545do :
     9546  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/avutil.h" "ac_cv_header_ffmpeg_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    161779547  #ifdef HAVE_FFMPEG_AVUTIL_H
    161789548  # include <ffmpeg/avutil.h>
    161799549  #endif
    161809550
    16181 
    16182 #include <$ac_header>
    16183 _ACEOF
    16184 rm -f conftest.$ac_objext
    16185 if { (ac_try="$ac_compile"
    16186 case "(($ac_try" in
    16187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16188   *) ac_try_echo=$ac_try;;
    16189 esac
    16190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16191   (eval "$ac_compile") 2>conftest.er1
    16192   ac_status=$?
    16193   grep -v '^ *+' conftest.er1 >conftest.err
    16194   rm -f conftest.er1
    16195   cat conftest.err >&5
    16196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16197   (exit $ac_status); } && {
    16198          test -z "$ac_cxx_werror_flag" ||
    16199          test ! -s conftest.err
    16200        } && test -s conftest.$ac_objext; then
    16201   eval "$as_ac_Header=yes"
    16202 else
    16203   echo "$as_me: failed program was:" >&5
    16204 sed 's/^/| /' conftest.$ac_ext >&5
    16205 
    16206         eval "$as_ac_Header=no"
    16207 fi
    16208 
    16209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16210 fi
    16211 ac_res=`eval echo '${'$as_ac_Header'}'`
    16212                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16213 echo "${ECHO_T}$ac_res" >&6; }
    16214 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9551"
     9552if test "x$ac_cv_header_ffmpeg_avutil_h" = xyes; then :
    162159553  cat >>confdefs.h <<_ACEOF
    16216 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16217 _ACEOF
    16218 
    16219 fi
    16220 
    16221 done
    16222 
     9554#define HAVE_FFMPEG_AVUTIL_H 1
     9555_ACEOF
     9556
     9557fi
     9558
     9559done
    162239560
    162249561
    162259562for ac_header in libavutil/avutil.h
    16226 do
    16227 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16228 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16229 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16230 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16231   echo $ECHO_N "(cached) $ECHO_C" >&6
    16232 else
    16233   cat >conftest.$ac_ext <<_ACEOF
    16234 /* confdefs.h.  */
    16235 _ACEOF
    16236 cat confdefs.h >>conftest.$ac_ext
    16237 cat >>conftest.$ac_ext <<_ACEOF
    16238 /* end confdefs.h.  */
    16239 #define __STDC_CONSTANT_MACROS 1
     9563do :
     9564  ac_fn_cxx_check_header_compile "$LINENO" "libavutil/avutil.h" "ac_cv_header_libavutil_avutil_h" "#define __STDC_CONSTANT_MACROS 1
    162409565  #ifdef HAVE_LIBAVUTIL_AVUTIL_H
    162419566  # include <libavutil/avutil.h>
    162429567  #endif
    162439568
    16244 
    16245 #include <$ac_header>
    16246 _ACEOF
    16247 rm -f conftest.$ac_objext
    16248 if { (ac_try="$ac_compile"
    16249 case "(($ac_try" in
    16250   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16251   *) ac_try_echo=$ac_try;;
    16252 esac
    16253 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16254   (eval "$ac_compile") 2>conftest.er1
    16255   ac_status=$?
    16256   grep -v '^ *+' conftest.er1 >conftest.err
    16257   rm -f conftest.er1
    16258   cat conftest.err >&5
    16259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16260   (exit $ac_status); } && {
    16261          test -z "$ac_cxx_werror_flag" ||
    16262          test ! -s conftest.err
    16263        } && test -s conftest.$ac_objext; then
    16264   eval "$as_ac_Header=yes"
    16265 else
    16266   echo "$as_me: failed program was:" >&5
    16267 sed 's/^/| /' conftest.$ac_ext >&5
    16268 
    16269         eval "$as_ac_Header=no"
    16270 fi
    16271 
    16272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16273 fi
    16274 ac_res=`eval echo '${'$as_ac_Header'}'`
    16275                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16276 echo "${ECHO_T}$ac_res" >&6; }
    16277 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9569"
     9570if test "x$ac_cv_header_libavutil_avutil_h" = xyes; then :
    162789571  cat >>confdefs.h <<_ACEOF
    16279 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16280 _ACEOF
    16281 
    16282 fi
    16283 
    16284 done
    16285 
     9572#define HAVE_LIBAVUTIL_AVUTIL_H 1
     9573_ACEOF
     9574
     9575fi
     9576
     9577done
    162869578
    162879579
    162889580for ac_header in ffmpeg/swscale.h
    16289 do
    16290 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16291 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16292 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16293 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16294   echo $ECHO_N "(cached) $ECHO_C" >&6
    16295 else
    16296   cat >conftest.$ac_ext <<_ACEOF
    16297 /* confdefs.h.  */
    16298 _ACEOF
    16299 cat confdefs.h >>conftest.$ac_ext
    16300 cat >>conftest.$ac_ext <<_ACEOF
    16301 /* end confdefs.h.  */
    16302 #define __STDC_CONSTANT_MACROS 1
     9581do :
     9582  ac_fn_cxx_check_header_compile "$LINENO" "ffmpeg/swscale.h" "ac_cv_header_ffmpeg_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    163039583  #ifdef HAVE_FFMPEG_SWSCALE_H
    163049584  # include <ffmpeg/swscale.h>
    163059585  #endif
    163069586
    16307 
    16308 #include <$ac_header>
    16309 _ACEOF
    16310 rm -f conftest.$ac_objext
    16311 if { (ac_try="$ac_compile"
    16312 case "(($ac_try" in
    16313   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16314   *) ac_try_echo=$ac_try;;
    16315 esac
    16316 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16317   (eval "$ac_compile") 2>conftest.er1
    16318   ac_status=$?
    16319   grep -v '^ *+' conftest.er1 >conftest.err
    16320   rm -f conftest.er1
    16321   cat conftest.err >&5
    16322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16323   (exit $ac_status); } && {
    16324          test -z "$ac_cxx_werror_flag" ||
    16325          test ! -s conftest.err
    16326        } && test -s conftest.$ac_objext; then
    16327   eval "$as_ac_Header=yes"
    16328 else
    16329   echo "$as_me: failed program was:" >&5
    16330 sed 's/^/| /' conftest.$ac_ext >&5
    16331 
    16332         eval "$as_ac_Header=no"
    16333 fi
    16334 
    16335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16336 fi
    16337 ac_res=`eval echo '${'$as_ac_Header'}'`
    16338                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16339 echo "${ECHO_T}$ac_res" >&6; }
    16340 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9587"
     9588if test "x$ac_cv_header_ffmpeg_swscale_h" = xyes; then :
    163419589  cat >>confdefs.h <<_ACEOF
    16342 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    16343 _ACEOF
    16344 
    16345 fi
    16346 
    16347 done
    16348 
     9590#define HAVE_FFMPEG_SWSCALE_H 1
     9591_ACEOF
     9592
     9593fi
     9594
     9595done
    163499596
    163509597
    163519598for ac_header in libswscale/swscale.h
    16352 do
    16353 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    16354 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    16355 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
    16356 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    16357   echo $ECHO_N "(cached) $ECHO_C" >&6
    16358 else
    16359   cat >conftest.$ac_ext <<_ACEOF
    16360 /* confdefs.h.  */
    16361 _ACEOF
    16362 cat confdefs.h >>conftest.$ac_ext
    16363 cat >>conftest.$ac_ext <<_ACEOF
    16364 /* end confdefs.h.  */
    16365 #define __STDC_CONSTANT_MACROS 1
     9599do :
     9600  ac_fn_cxx_check_header_compile "$LINENO" "libswscale/swscale.h" "ac_cv_header_libswscale_swscale_h" "#define __STDC_CONSTANT_MACROS 1
    163669601  #ifdef HAVE_LIBSWSCALE_SWSCALE_H
    163679602  # include <libswscale/swscale.h>
    163689603  #endif
    163699604
    16370 
    16371 #include <$ac_header>
    16372 _ACEOF
    16373 rm -f conftest.$ac_objext
    16374 if { (ac_try="$ac_compile"
    16375 case "(($ac_try" in
    16376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16377   *) ac_try_echo=$ac_try;;
    16378 esac
    16379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16380   (eval "$ac_compile") 2>conftest.er1
    16381   ac_status=$?
    16382   grep -v '^ *+' conftest.er1 >conftest.err
    16383   rm -f conftest.er1
    16384   cat conftest.err >&5
    16385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16386   (exit $ac_status); } && {
    16387          test -z "$ac_cxx_werror_flag" ||
    16388          test ! -s conftest.err
    16389        } && test -s conftest.$ac_objext; then
    16390   eval "$as_ac_Header=yes"
    16391 else
    16392   echo "$as_me: failed program was:" >&5
    16393 sed 's/^/| /' conftest.$ac_ext >&5
    16394 
    16395         eval "$as_ac_Header=no"
    16396 fi
    16397 
    16398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    16399 fi
    16400 ac_res=`eval echo '${'$as_ac_Header'}'`
    16401                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16402 echo "${ECHO_T}$ac_res" >&6; }
    16403 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     9605"
     9606if test "x$ac_cv_header_libswscale_swscale_h" = xyes; then :
    164049607  cat >>confdefs.h <<_ACEOF
    16405 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     9608#define HAVE_LIBSWSCALE_SWSCALE_H 1
    164069609_ACEOF
    164079610
    … …  
    164229625  HAVE_FFMPEG_LIBS="yes"
    164239626
    16424 cat >>confdefs.h <<\_ACEOF
    16425 #define BUILD_with_ffmpeg 1
    16426 _ACEOF
     9627$as_echo "#define BUILD_with_ffmpeg 1" >>confdefs.h
    164279628
    164289629else
    … …  
    164309631fi
    164319632
    16432 
    164339633for ac_func in img_convert
    16434 do
    16435 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16436 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16437 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16438 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16439   echo $ECHO_N "(cached) $ECHO_C" >&6
    16440 else
    16441   cat >conftest.$ac_ext <<_ACEOF
    16442 /* confdefs.h.  */
    16443 _ACEOF
    16444 cat confdefs.h >>conftest.$ac_ext
    16445 cat >>conftest.$ac_ext <<_ACEOF
    16446 /* end confdefs.h.  */
    16447 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16448    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16449 #define $ac_func innocuous_$ac_func
    16450 
    16451 /* System header to define __stub macros and hopefully few prototypes,
    16452     which can conflict with char $ac_func (); below.
    16453     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16454     <limits.h> exists even on freestanding compilers.  */
    16455 
    16456 #ifdef __STDC__
    16457 # include <limits.h>
    16458 #else
    16459 # include <assert.h>
    16460 #endif
    16461 
    16462 #undef $ac_func
    16463 
    16464 /* Override any GCC internal prototype to avoid an error.
    16465    Use char because int might match the return type of a GCC
    16466    builtin and then its argument prototype would still apply.  */
    16467 #ifdef __cplusplus
    16468 extern "C"
    16469 #endif
    16470 char $ac_func ();
    16471 /* The GNU C library defines this for functions which it implements
    16472     to always fail with ENOSYS.  Some functions are actually named
    16473     something starting with __ and the normal name is an alias.  */
    16474 #if defined __stub_$ac_func || defined __stub___$ac_func
    16475 choke me
    16476 #endif
    16477 
    16478 int
    16479 main ()
    16480 {
    16481 return $ac_func ();
    16482   ;
    16483   return 0;
    16484 }
    16485 _ACEOF
    16486 rm -f conftest.$ac_objext conftest$ac_exeext
    16487 if { (ac_try="$ac_link"
    16488 case "(($ac_try" in
    16489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16490   *) ac_try_echo=$ac_try;;
    16491 esac
    16492 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16493   (eval "$ac_link") 2>conftest.er1
    16494   ac_status=$?
    16495   grep -v '^ *+' conftest.er1 >conftest.err
    16496   rm -f conftest.er1
    16497   cat conftest.err >&5
    16498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16499   (exit $ac_status); } && {
    16500          test -z "$ac_cxx_werror_flag" ||
    16501          test ! -s conftest.err
    16502        } && test -s conftest$ac_exeext &&
    16503        $as_test_x conftest$ac_exeext; then
    16504   eval "$as_ac_var=yes"
    16505 else
    16506   echo "$as_me: failed program was:" >&5
    16507 sed 's/^/| /' conftest.$ac_ext >&5
    16508 
    16509         eval "$as_ac_var=no"
    16510 fi
    16511 
    16512 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16513       conftest$ac_exeext conftest.$ac_ext
    16514 fi
    16515 ac_res=`eval echo '${'$as_ac_var'}'`
    16516                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16517 echo "${ECHO_T}$ac_res" >&6; }
    16518 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9634do :
     9635  ac_fn_cxx_check_func "$LINENO" "img_convert" "ac_cv_func_img_convert"
     9636if test "x$ac_cv_func_img_convert" = xyes; then :
    165199637  cat >>confdefs.h <<_ACEOF
    16520 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
    16521 _ACEOF
    16522 
    16523 fi
    16524 done
    16525 
     9638#define HAVE_IMG_CONVERT 1
     9639_ACEOF
     9640
     9641fi
     9642done
    165269643
    165279644for ac_func in sws_scale
    16528 do
    16529 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
    16530 { echo "$as_me:$LINENO: checking for $ac_func" >&5
    16531 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
    16532 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    16533   echo $ECHO_N "(cached) $ECHO_C" >&6
    16534 else
    16535   cat >conftest.$ac_ext <<_ACEOF
    16536 /* confdefs.h.  */
    16537 _ACEOF
    16538 cat confdefs.h >>conftest.$ac_ext
    16539 cat >>conftest.$ac_ext <<_ACEOF
    16540 /* end confdefs.h.  */
    16541 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
    16542    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    16543 #define $ac_func innocuous_$ac_func
    16544 
    16545 /* System header to define __stub macros and hopefully few prototypes,
    16546     which can conflict with char $ac_func (); below.
    16547     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    16548     <limits.h> exists even on freestanding compilers.  */
    16549 
    16550 #ifdef __STDC__
    16551 # include <limits.h>
    16552 #else
    16553 # include <assert.h>
    16554 #endif
    16555 
    16556 #undef $ac_func
    16557 
    16558 /* Override any GCC internal prototype to avoid an error.
    16559    Use char because int might match the return type of a GCC
    16560    builtin and then its argument prototype would still apply.  */
    16561 #ifdef __cplusplus
    16562 extern "C"
    16563 #endif
    16564 char $ac_func ();
    16565 /* The GNU C library defines this for functions which it implements
    16566     to always fail with ENOSYS.  Some functions are actually named
    16567     something starting with __ and the normal name is an alias.  */
    16568 #if defined __stub_$ac_func || defined __stub___$ac_func
    16569 choke me
    16570 #endif
    16571 
    16572 int
    16573 main ()
    16574 {
    16575 return $ac_func ();
    16576   ;
    16577   return 0;
    16578 }
    16579 _ACEOF
    16580 rm -f conftest.$ac_objext conftest$ac_exeext
    16581 if { (ac_try="$ac_link"
    16582 case "(($ac_try" in
    16583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
    16584   *) ac_try_echo=$ac_try;;
    16585 esac
    16586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
    16587   (eval "$ac_link") 2>conftest.er1
    16588   ac_status=$?
    16589   grep -v '^ *+' conftest.er1 >conftest.err
    16590   rm -f conftest.er1
    16591   cat conftest.err >&5
    16592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    16593   (exit $ac_status); } && {
    16594          test -z "$ac_cxx_werror_flag" ||
    16595          test ! -s conftest.err
    16596        } && test -s conftest$ac_exeext &&
    16597        $as_test_x conftest$ac_exeext; then
    16598   eval "$as_ac_var=yes"
    16599 else
    16600   echo "$as_me: failed program was:" >&5
    16601 sed 's/^/| /' conftest.$ac_ext >&5
    16602 
    16603         eval "$as_ac_var=no"
    16604 fi
    16605 
    16606 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    16607       conftest$ac_exeext conftest.$ac_ext
    16608 fi
    16609 ac_res=`eval echo '${'$as_ac_var'}'`
    16610                { echo "$as_me:$LINENO: result: $ac_res" >&5
    16611 echo "${ECHO_T}$ac_res" >&6; }
    16612 if test `eval echo '${'$as_ac_var'}'` = yes; then
     9645do :
     9646  ac_fn_cxx_check_func "$LINENO" "sws_scale" "ac_cv_func_sws_scale"
     9647if test "x$ac_cv_func_sws_scale" = xyes; then :
    166139648  cat >>confdefs.h <<_ACEOF
    16614 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
     9649#define HAVE_SWS_SCALE 1
    166159650_ACEOF
    166169651
    … …  
    166219656
    166229657ac_configure_args="--disable-threads --enable-shared"
     9658
     9659
    166239660subdirs="$subdirs packages/optimizer/src"
    166249661
    … …  
    166539690    *${as_nl}*)
    166549691      case $ac_var in #(
    16655       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    16656 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     9692      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
     9693$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    166579694      esac
    166589695      case $ac_var in #(
    166599696      _ | IFS | as_nl) ;; #(
    16660       *) $as_unset $ac_var ;;
     9697      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
     9698      *) { eval $ac_var=; unset $ac_var;} ;;
    166619699      esac ;;
    166629700    esac
    … …  
    166669704    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    166679705    *${as_nl}ac_space=\ *)
    16668       # `set' does not quote correctly, so add quotes (double-quote
    16669       # substitution turns \\\\ into \\, and sed turns \\ into \).
     9706      # `set' does not quote correctly, so add quotes: double-quote
     9707      # substitution turns \\\\ into \\, and sed turns \\ into \.
    166709708      sed -n \
    166719709        "s/'/'\\\\''/g;
    … …  
    166899727if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
    166909728  if test -w "$cache_file"; then
    16691     test "x$cache_file" != "x/dev/null" &&
    16692       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
    16693 echo "$as_me: updating cache $cache_file" >&6;}
    16694     cat confcache >$cache_file
     9729    if test "x$cache_file" != "x/dev/null"; then
     9730      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
     9731$as_echo "$as_me: updating cache $cache_file" >&6;}
     9732      if test ! -f "$cache_file" || test -h "$cache_file"; then
     9733        cat confcache >"$cache_file"
     9734      else
     9735        case $cache_file in #(
     9736        */* | ?:*)
     9737          mv -f confcache "$cache_file"$$ &&
     9738          mv -f "$cache_file"$$ "$cache_file" ;; #(
     9739        *)
     9740          mv -f confcache "$cache_file" ;;
     9741        esac
     9742      fi
     9743    fi
    166959744  else
    16696     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
    16697 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
     9745    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
     9746$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
    166989747  fi
    166999748fi
    … …  
    167089757ac_libobjs=
    167099758ac_ltlibobjs=
     9759U=
    167109760for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
    167119761  # 1. Remove the extension, and $U if already installed.
    167129762  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
    16713   ac_i=`echo "$ac_i" | sed "$ac_script"`
     9763  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
    167149764  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
    167159765  #    will be set to the directory where LIBOBJS objects are built.
    16716   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
    16717   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
     9766  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
     9767  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
    167189768done
    167199769LIBOBJS=$ac_libobjs
    … …  
    167239773
    167249774
    16725 : ${CONFIG_STATUS=./config.status}
     9775
     9776: "${CONFIG_STATUS=./config.status}"
     9777ac_write_fail=0
    167269778ac_clean_files_save=$ac_clean_files
    167279779ac_clean_files="$ac_clean_files $CONFIG_STATUS"
    16728 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
    16729 echo "$as_me: creating $CONFIG_STATUS" >&6;}
    16730 cat >$CONFIG_STATUS <<_ACEOF
     9780{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
     9781$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
     9782as_write_fail=0
     9783cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
    167319784#! $SHELL
    167329785# Generated by $as_me.
    … …  
    167389791ac_cs_recheck=false
    167399792ac_cs_silent=false
     9793
    167409794SHELL=\${CONFIG_SHELL-$SHELL}
    16741 _ACEOF
    16742 
    16743 cat >>$CONFIG_STATUS <<\_ACEOF
    16744 ## --------------------- ##
    16745 ## M4sh Initialization.  ##
    16746 ## --------------------- ##
     9795export SHELL
     9796_ASEOF
     9797cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
     9798## -------------------- ##
     9799## M4sh Initialization. ##
     9800## -------------------- ##
    167479801
    167489802# Be more Bourne compatible
    167499803DUALCASE=1; export DUALCASE # for MKS sh
    16750 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     9804if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    167519805  emulate sh
    167529806  NULLCMD=:
    16753   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     9807  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    167549808  # is contrary to our usage.  Disable this feature.
    167559809  alias -g '${1+"$@"}'='"$@"'
    167569810  setopt NO_GLOB_SUBST
    167579811else
    16758   case `(set -o) 2>/dev/null` in
    16759   *posix*) set -o posix ;;
     9812  case `(set -o) 2>/dev/null` in #(
     9813  *posix*) :
     9814    set -o posix ;; #(
     9815  *) :
     9816     ;;
    167609817esac
    16761 
    16762 fi
    16763 
    16764 
    16765 
    16766 
    16767 # PATH needs CR
    16768 # Avoid depending upon Character Ranges.
    16769 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    16770 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    16771 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    16772 as_cr_digits='0123456789'
    16773 as_cr_alnum=$as_cr_Letters$as_cr_digits
     9818fi
     9819
     9820
     9821as_nl='
     9822'
     9823export as_nl
     9824# Printing a long string crashes Solaris 7 /usr/bin/printf.
     9825as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     9826as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     9827as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     9828# Prefer a ksh shell builtin over an external printf program on Solaris,
     9829# but without wasting forks for bash or zsh.
     9830if test -z "$BASH_VERSION$ZSH_VERSION" \
     9831    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     9832  as_echo='print -r --'
     9833  as_echo_n='print -rn --'
     9834elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     9835  as_echo='printf %s\n'
     9836  as_echo_n='printf %s'
     9837else
     9838  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     9839    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     9840    as_echo_n='/usr/ucb/echo -n'
     9841  else
     9842    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     9843    as_echo_n_body='eval
     9844      arg=$1;
     9845      case $arg in #(
     9846      *"$as_nl"*)
     9847        expr "X$arg" : "X\\(.*\\)$as_nl";
     9848        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     9849      esac;
     9850      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     9851    '
     9852    export as_echo_n_body
     9853    as_echo_n='sh -c $as_echo_n_body as_echo'
     9854  fi
     9855  export as_echo_body
     9856  as_echo='sh -c $as_echo_body as_echo'
     9857fi
    167749858
    167759859# The user is always right.
    167769860if test "${PATH_SEPARATOR+set}" != set; then
    16777   echo "#! /bin/sh" >conf$$.sh
    16778   echo  "exit 0"   >>conf$$.sh
    16779   chmod +x conf$$.sh
    16780   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    16781     PATH_SEPARATOR=';'
    16782   else
    16783     PATH_SEPARATOR=:
    16784   fi
    16785   rm -f conf$$.sh
    16786 fi
    16787 
    16788 # Support unset when possible.
    16789 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    16790   as_unset=unset
    16791 else
    16792   as_unset=false
     9861  PATH_SEPARATOR=:
     9862  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     9863    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     9864      PATH_SEPARATOR=';'
     9865  }
    167939866fi
    167949867
    … …  
    167999872# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    168009873# splitting by setting IFS to empty value.)
    16801 as_nl='
    16802 '
    168039874IFS=" ""        $as_nl"
    168049875
    168059876# Find who we are.  Look in the path if we contain no directory separator.
    16806 case $0 in
     9877as_myself=
     9878case $0 in #((
    168079879  *[\\/]* ) as_myself=$0 ;;
    168089880  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    … …  
    168119883  IFS=$as_save_IFS
    168129884  test -z "$as_dir" && as_dir=.
    16813   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    16814 done
     9885    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     9886  done
    168159887IFS=$as_save_IFS
    168169888
    … …  
    168239895fi
    168249896if test ! -f "$as_myself"; then
    16825   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    16826   { (exit 1); exit 1; }
    16827 fi
    16828 
    16829 # Work around bugs in pre-3.0 UWIN ksh.
    16830 for as_var in ENV MAIL MAILPATH
    16831 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     9897  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     9898  exit 1
     9899fi
     9900
     9901# Unset variables that we do not need and which cause bugs (e.g. in
     9902# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
     9903# suppresses any "Segmentation fault" message there.  '((' could
     9904# trigger a bug in pdksh 5.2.14.
     9905for as_var in BASH_ENV ENV MAIL MAILPATH
     9906do eval test x\${$as_var+set} = xset \
     9907  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    168329908done
    168339909PS1='$ '
    … …  
    168369912
    168379913# NLS nuisances.
    16838 for as_var in \
    16839   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    16840   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    16841   LC_TELEPHONE LC_TIME
    16842 do
    16843   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    16844     eval $as_var=C; export $as_var
    16845   else
    16846     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    16847   fi
    16848 done
    16849 
    16850 # Required to use basename.
     9914LC_ALL=C
     9915export LC_ALL
     9916LANGUAGE=C
     9917export LANGUAGE
     9918
     9919# CDPATH.
     9920(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     9921
     9922
     9923# as_fn_error STATUS ERROR [LINENO LOG_FD]
     9924# ----------------------------------------
     9925# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
     9926# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
     9927# script with STATUS, using 1 if that was 0.
     9928as_fn_error ()
     9929{
     9930  as_status=$1; test $as_status -eq 0 && as_status=1
     9931  if test "$4"; then
     9932    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     9933    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     9934  fi
     9935  $as_echo "$as_me: error: $2" >&2
     9936  as_fn_exit $as_status
     9937} # as_fn_error
     9938
     9939
     9940# as_fn_set_status STATUS
     9941# -----------------------
     9942# Set $? to STATUS, without forking.
     9943as_fn_set_status ()
     9944{
     9945  return $1
     9946} # as_fn_set_status
     9947
     9948# as_fn_exit STATUS
     9949# -----------------
     9950# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
     9951as_fn_exit ()
     9952{
     9953  set +e
     9954  as_fn_set_status $1
     9955  exit $1
     9956} # as_fn_exit
     9957
     9958# as_fn_unset VAR
     9959# ---------------
     9960# Portably unset VAR.
     9961as_fn_unset ()
     9962{
     9963  { eval $1=; unset $1;}
     9964}
     9965as_unset=as_fn_unset
     9966# as_fn_append VAR VALUE
     9967# ----------------------
     9968# Append the text in VALUE to the end of the definition contained in VAR. Take
     9969# advantage of any shell optimizations that allow amortized linear growth over
     9970# repeated appends, instead of the typical quadratic growth present in naive
     9971# implementations.
     9972if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     9973  eval 'as_fn_append ()
     9974  {
     9975    eval $1+=\$2
     9976  }'
     9977else
     9978  as_fn_append ()
     9979  {
     9980    eval $1=\$$1\$2
     9981  }
     9982fi # as_fn_append
     9983
     9984# as_fn_arith ARG...
     9985# ------------------
     9986# Perform arithmetic evaluation on the ARGs, and store the result in the
     9987# global $as_val. Take advantage of shells that can avoid forks. The arguments
     9988# must be portable across $(()) and expr.
     9989if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     9990  eval 'as_fn_arith ()
     9991  {
     9992    as_val=$(( $* ))
     9993  }'
     9994else
     9995  as_fn_arith ()
     9996  {
     9997    as_val=`expr "$@" || test $? -eq 1`
     9998  }
     9999fi # as_fn_arith
     10000
     10001
    1685110002if expr a : '\(a\)' >/dev/null 2>&1 &&
    1685210003   test "X`expr 00001 : '.*\(...\)'`" = X001; then
    … …  
    1686210013fi
    1686310014
    16864 
    16865 # Name of the executable.
     10015if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     10016  as_dirname=dirname
     10017else
     10018  as_dirname=false
     10019fi
     10020
    1686610021as_me=`$as_basename -- "$0" ||
    1686710022$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    1686810023         X"$0" : 'X\(//\)$' \| \
    1686910024         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    16870 echo X/"$0" |
     10025$as_echo X/"$0" |
    1687110026    sed '/^.*\/\([^/][^/]*\)\/*$/{
    1687210027            s//\1/
    … …  
    1688310038          s/.*/./; q'`
    1688410039
    16885 # CDPATH.
    16886 $as_unset CDPATH
    16887 
    16888 
    16889 
    16890   as_lineno_1=$LINENO
    16891   as_lineno_2=$LINENO
    16892   test "x$as_lineno_1" != "x$as_lineno_2" &&
    16893   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    16894 
    16895   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    16896   # uniformly replaced by the line number.  The first 'sed' inserts a
    16897   # line-number line after each line using $LINENO; the second 'sed'
    16898   # does the real work.  The second script uses 'N' to pair each
    16899   # line-number line with the line containing $LINENO, and appends
    16900   # trailing '-' during substitution so that $LINENO is not a special
    16901   # case at line end.
    16902   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    16903   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    16904   # E. McMahon (1931-1989) for sed's syntax.  :-)
    16905   sed -n '
    16906     p
    16907     /[$]LINENO/=
    16908   ' <$as_myself |
    16909     sed '
    16910       s/[$]LINENO.*/&-/
    16911       t lineno
    16912       b
    16913       :lineno
    16914       N
    16915       :loop
    16916       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    16917       t loop
    16918       s/-\n.*//
    16919     ' >$as_me.lineno &&
    16920   chmod +x "$as_me.lineno" ||
    16921     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    16922    { (exit 1); exit 1; }; }
    16923 
    16924   # Don't try to exec as it changes $[0], causing all sort of problems
    16925   # (the dirname of $[0] is not the place where we might find the
    16926   # original and so on.  Autoconf is especially sensitive to this).
    16927   . "./$as_me.lineno"
    16928   # Exit status is that of the last command.
    16929   exit
    16930 }
    16931 
    16932 
    16933 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    16934   as_dirname=dirname
    16935 else
    16936   as_dirname=false
    16937 fi
     10040# Avoid depending upon Character Ranges.
     10041as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     10042as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     10043as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     10044as_cr_digits='0123456789'
     10045as_cr_alnum=$as_cr_Letters$as_cr_digits
    1693810046
    1693910047ECHO_C= ECHO_N= ECHO_T=
    16940 case `echo -n x` in
     10048case `echo -n x` in #(((((
    1694110049-n*)
    16942   case `echo 'x\c'` in
     10050  case `echo 'xy\c'` in
    1694310051  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
    16944   *)   ECHO_C='\c';;
     10052  xy)  ECHO_C='\c';;
     10053  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
     10054       ECHO_T=' ';;
    1694510055  esac;;
    1694610056*)
    … …  
    1694810058esac
    1694910059
    16950 if expr a : '\(a\)' >/dev/null 2>&1 &&
    16951    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    16952   as_expr=expr
    16953 else
    16954   as_expr=false
    16955 fi
    16956 
    1695710060rm -f conf$$ conf$$.exe conf$$.file
    1695810061if test -d conf$$.dir; then
    … …  
    1696010063else
    1696110064  rm -f conf$$.dir
    16962   mkdir conf$$.dir
    16963 fi
    16964 echo >conf$$.file
    16965 if ln -s conf$$.file conf$$ 2>/dev/null; then
    16966   as_ln_s='ln -s'
    16967   # ... but there are two gotchas:
    16968   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    16969   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    16970   # In both cases, we have to default to `cp -p'.
    16971   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10065  mkdir conf$$.dir 2>/dev/null
     10066fi
     10067if (echo >conf$$.file) 2>/dev/null; then
     10068  if ln -s conf$$.file conf$$ 2>/dev/null; then
     10069    as_ln_s='ln -s'
     10070    # ... but there are two gotchas:
     10071    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     10072    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     10073    # In both cases, we have to default to `cp -p'.
     10074    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     10075      as_ln_s='cp -p'
     10076  elif ln conf$$.file conf$$ 2>/dev/null; then
     10077    as_ln_s=ln
     10078  else
    1697210079    as_ln_s='cp -p'
    16973 elif ln conf$$.file conf$$ 2>/dev/null; then
    16974   as_ln_s=ln
     10080  fi
    1697510081else
    1697610082  as_ln_s='cp -p'
    … …  
    1697910085rmdir conf$$.dir 2>/dev/null
    1698010086
     10087
     10088# as_fn_mkdir_p
     10089# -------------
     10090# Create "$as_dir" as a directory, including parents if necessary.
     10091as_fn_mkdir_p ()
     10092{
     10093
     10094  case $as_dir in #(
     10095  -*) as_dir=./$as_dir;;
     10096  esac
     10097  test -d "$as_dir" || eval $as_mkdir_p || {
     10098    as_dirs=
     10099    while :; do
     10100      case $as_dir in #(
     10101      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
     10102      *) as_qdir=$as_dir;;
     10103      esac
     10104      as_dirs="'$as_qdir' $as_dirs"
     10105      as_dir=`$as_dirname -- "$as_dir" ||
     10106$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     10107         X"$as_dir" : 'X\(//\)[^/]' \| \
     10108         X"$as_dir" : 'X\(//\)$' \| \
     10109         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
     10110$as_echo X"$as_dir" |
     10111    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     10112            s//\1/
     10113            q
     10114          }
     10115          /^X\(\/\/\)[^/].*/{
     10116            s//\1/
     10117            q
     10118          }
     10119          /^X\(\/\/\)$/{
     10120            s//\1/
     10121            q
     10122          }
     10123          /^X\(\/\).*/{
     10124            s//\1/
     10125            q
     10126          }
     10127          s/.*/./; q'`
     10128      test -d "$as_dir" && break
     10129    done
     10130    test -z "$as_dirs" || eval "mkdir $as_dirs"
     10131  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
     10132
     10133
     10134} # as_fn_mkdir_p
    1698110135if mkdir -p . 2>/dev/null; then
    16982   as_mkdir_p=:
     10136  as_mkdir_p='mkdir -p "$as_dir"'
    1698310137else
    1698410138  test -d ./-p && rmdir ./-p
    … …  
    1699710151    eval sh -c '\''
    1699810152      if test -d "$1"; then
    16999         test -d "$1/.";
     10153        test -d "$1/.";
    1700010154      else
    17001         case $1 in
    17002         -*)set "./$1";;
     10155        case $1 in #(
     10156        -*)set "./$1";;
    1700310157        esac;
    17004         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     10158        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    1700510159        ???[sx]*):;;*)false;;esac;fi
    1700610160    '\'' sh
    … …  
    1701710171
    1701810172exec 6>&1
    17019 
    17020 # Save the log message, to keep $[0] and so on meaningful, and to
     10173## ----------------------------------- ##
     10174## Main body of $CONFIG_STATUS script. ##
     10175## ----------------------------------- ##
     10176_ASEOF
     10177test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
     10178
     10179cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10180# Save the log message, to keep $0 and so on meaningful, and to
    1702110181# report actual input values of CONFIG_FILES etc. instead of their
    1702210182# values after options handling.
    1702310183ac_log="
    1702410184This file was extended by Rappture $as_me 1.1, which was
    17025 generated by GNU Autoconf 2.61.  Invocation command line was
     10185generated by GNU Autoconf 2.68.  Invocation command line was
    1702610186
    1702710187  CONFIG_FILES    = $CONFIG_FILES
    … …  
    1703610196_ACEOF
    1703710197
    17038 cat >>$CONFIG_STATUS <<_ACEOF
     10198case $ac_config_files in *"
     10199"*) set x $ac_config_files; shift; ac_config_files=$*;;
     10200esac
     10201
     10202case $ac_config_headers in *"
     10203"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
     10204esac
     10205
     10206
     10207cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1703910208# Files that config.status was made for.
    1704010209config_files="$ac_config_files"
    … …  
    1704310212_ACEOF
    1704410213
    17045 cat >>$CONFIG_STATUS <<\_ACEOF
     10214cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1704610215ac_cs_usage="\
    17047 \`$as_me' instantiates files from templates according to the
    17048 current configuration.
    17049 
    17050 Usage: $0 [OPTIONS] [FILE]...
     10216\`$as_me' instantiates files and other configuration actions
     10217from templates according to the current configuration.  Unless the files
     10218and actions are specified as TAGs, all are instantiated by default.
     10219
     10220Usage: $0 [OPTION]... [TAG]...
    1705110221
    1705210222  -h, --help       print this help, then exit
    1705310223  -V, --version    print version number and configuration settings, then exit
    17054   -q, --quiet      do not print progress messages
     10224      --config     print configuration, then exit
     10225  -q, --quiet, --silent
     10226                   do not print progress messages
    1705510227  -d, --debug      don't remove temporary files
    1705610228      --recheck    update $as_me by reconfiguring in the same conditions
    17057   --file=FILE[:TEMPLATE]
    17058                    instantiate the configuration file FILE
    17059   --header=FILE[:TEMPLATE]
    17060                    instantiate the configuration header FILE
     10229      --file=FILE[:TEMPLATE]
     10230                   instantiate the configuration file FILE
     10231      --header=FILE[:TEMPLATE]
     10232                   instantiate the configuration header FILE
    1706110233
    1706210234Configuration files:
    … …  
    1706610238$config_headers
    1706710239
    17068 Report bugs to <bug-autoconf@gnu.org>."
    17069 
    17070 _ACEOF
    17071 cat >>$CONFIG_STATUS <<_ACEOF
     10240Report bugs to <rappture@nanohub.org>."
     10241
     10242_ACEOF
     10243cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10244ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
    1707210245ac_cs_version="\\
    1707310246Rappture config.status 1.1
    17074 configured by $0, generated by GNU Autoconf 2.61,
    17075   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
    17076 
    17077 Copyright (C) 2006 Free Software Foundation, Inc.
     10247configured by $0, generated by GNU Autoconf 2.68,
     10248  with options \\"\$ac_cs_config\\"
     10249
     10250Copyright (C) 2010 Free Software Foundation, Inc.
    1707810251This config.status script is free software; the Free Software Foundation
    1707910252gives unlimited permission to copy, distribute and modify it."
    … …  
    1708310256INSTALL='$INSTALL'
    1708410257MKDIR_P='$MKDIR_P'
    17085 _ACEOF
    17086 
    17087 cat >>$CONFIG_STATUS <<\_ACEOF
    17088 # If no file are specified by the user, then we need to provide default
    17089 # value.  By we need to know if files were specified by the user.
     10258AWK='$AWK'
     10259test -n "\$AWK" || AWK=awk
     10260_ACEOF
     10261
     10262cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10263# The default lists apply if the user does not specify any file.
    1709010264ac_need_defaults=:
    1709110265while test $# != 0
    1709210266do
    1709310267  case $1 in
    17094   --*=*)
     10268  --*=?*)
    1709510269    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    1709610270    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
     10271    ac_shift=:
     10272    ;;
     10273  --*=)
     10274    ac_option=`expr "X$1" : 'X\([^=]*\)='`
     10275    ac_optarg=
    1709710276    ac_shift=:
    1709810277    ;;
    … …  
    1710910288    ac_cs_recheck=: ;;
    1711010289  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    17111     echo "$ac_cs_version"; exit ;;
     10290    $as_echo "$ac_cs_version"; exit ;;
     10291  --config | --confi | --conf | --con | --co | --c )
     10292    $as_echo "$ac_cs_config"; exit ;;
    1711210293  --debug | --debu | --deb | --de | --d | -d )
    1711310294    debug=: ;;
    1711410295  --file | --fil | --fi | --f )
    1711510296    $ac_shift
    17116     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
     10297    case $ac_optarg in
     10298    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10299    '') as_fn_error $? "missing file argument" ;;
     10300    esac
     10301    as_fn_append CONFIG_FILES " '$ac_optarg'"
    1711710302    ac_need_defaults=false;;
    1711810303  --header | --heade | --head | --hea )
    1711910304    $ac_shift
    17120     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     10305    case $ac_optarg in
     10306    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
     10307    esac
     10308    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    1712110309    ac_need_defaults=false;;
    1712210310  --he | --h)
    1712310311    # Conflict between --help and --header
    17124     { echo "$as_me: error: ambiguous option: $1
    17125 Try \`$0 --help' for more information." >&2
    17126    { (exit 1); exit 1; }; };;
     10312    as_fn_error $? "ambiguous option: \`$1'
     10313Try \`$0 --help' for more information.";;
    1712710314  --help | --hel | -h )
    17128     echo "$ac_cs_usage"; exit ;;
     10315    $as_echo "$ac_cs_usage"; exit ;;
    1712910316  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    1713010317  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    … …  
    1713210319
    1713310320  # This is an error.
    17134   -*) { echo "$as_me: error: unrecognized option: $1
    17135 Try \`$0 --help' for more information." >&2
    17136    { (exit 1); exit 1; }; } ;;
    17137 
    17138   *) ac_config_targets="$ac_config_targets $1"
     10321  -*) as_fn_error $? "unrecognized option: \`$1'
     10322Try \`$0 --help' for more information." ;;
     10323
     10324  *) as_fn_append ac_config_targets " $1"
    1713910325     ac_need_defaults=false ;;
    1714010326
    … …  
    1715110337
    1715210338_ACEOF
    17153 cat >>$CONFIG_STATUS <<_ACEOF
     10339cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1715410340if \$ac_cs_recheck; then
    17155   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
    17156   CONFIG_SHELL=$SHELL
     10341  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     10342  shift
     10343  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
     10344  CONFIG_SHELL='$SHELL'
    1715710345  export CONFIG_SHELL
    17158   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
    17159 fi
    17160 
    17161 _ACEOF
    17162 cat >>$CONFIG_STATUS <<\_ACEOF
     10346  exec "\$@"
     10347fi
     10348
     10349_ACEOF
     10350cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1716310351exec 5>>config.log
    1716410352{
    … …  
    1716710355## Running $as_me. ##
    1716810356_ASBOX
    17169   echo "$ac_log"
     10357  $as_echo "$ac_log"
    1717010358} >&5
    1717110359
    1717210360_ACEOF
    17173 cat >>$CONFIG_STATUS <<_ACEOF
    17174 _ACEOF
    17175 
    17176 cat >>$CONFIG_STATUS <<\_ACEOF
     10361cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10362_ACEOF
     10363
     10364cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1717710365
    1717810366# Handling of arguments.
    … …  
    1730310491    "oldtest/src/Makefile") CONFIG_FILES="$CONFIG_FILES oldtest/src/Makefile" ;;
    1730410492
    17305   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
    17306 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    17307    { (exit 1); exit 1; }; };;
     10493  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    1730810494  esac
    1730910495done
    … …  
    1732710513$debug ||
    1732810514{
    17329   tmp=
     10515  tmp= ac_tmp=
    1733010516  trap 'exit_status=$?
    17331   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
     10517  : "${ac_tmp:=$tmp}"
     10518  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
    1733210519' 0
    17333   trap '{ (exit 1); exit 1; }' 1 2 13 15
     10520  trap 'as_fn_exit 1' 1 2 13 15
    1733410521}
    1733510522# Create a (secure) tmp directory for tmp files.
    … …  
    1733710524{
    1733810525  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
    17339   test -n "$tmp" && test -d "$tmp"
     10526  test -d "$tmp"
    1734010527}  ||
    1734110528{
    1734210529  tmp=./conf$$-$RANDOM
    1734310530  (umask 077 && mkdir "$tmp")
    17344 } ||
     10531} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
     10532ac_tmp=$tmp
     10533
     10534# Set up the scripts for CONFIG_FILES section.
     10535# No need to generate them if there are no CONFIG_FILES.
     10536# This happens for instance with `./config.status config.h'.
     10537if test -n "$CONFIG_FILES"; then
     10538
     10539
     10540ac_cr=`echo X | tr X '\015'`
     10541# On cygwin, bash can eat \r inside `` if the user requested igncr.
     10542# But we know of no other shell where ac_cr would be empty at this
     10543# point, so we can use a bashism as a fallback.
     10544if test "x$ac_cr" = x; then
     10545  eval ac_cr=\$\'\\r\'
     10546fi
     10547ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
     10548if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
     10549  ac_cs_awk_cr='\\r'
     10550else
     10551  ac_cs_awk_cr=$ac_cr
     10552fi
     10553
     10554echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
     10555_ACEOF
     10556
     10557
    1734510558{
    17346    echo "$me: cannot create a temporary directory in ." >&2
    17347    { (exit 1); exit 1; }
    17348 }
    17349 
    17350 #
    17351 # Set up the sed scripts for CONFIG_FILES section.
    17352 #
    17353 
    17354 # No need to generate the scripts if there are no CONFIG_FILES.
    17355 # This happens for instance when ./config.status config.h
    17356 if test -n "$CONFIG_FILES"; then
    17357 
    17358 _ACEOF
    17359 
    17360 
    17361 
     10559  echo "cat >conf$$subs.awk <<_ACEOF" &&
     10560  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
     10561  echo "_ACEOF"
     10562} >conf$$subs.sh ||
     10563  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10564ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
    1736210565ac_delim='%!_!# '
    1736310566for ac_last_try in false false false false false :; do
    17364   cat >conf$$subs.sed <<_ACEOF
    17365 SHELL!$SHELL$ac_delim
    17366 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
    17367 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
    17368 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
    17369 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
    17370 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
    17371 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
    17372 exec_prefix!$exec_prefix$ac_delim
    17373 prefix!$prefix$ac_delim
    17374 program_transform_name!$program_transform_name$ac_delim
    17375 bindir!$bindir$ac_delim
    17376 sbindir!$sbindir$ac_delim
    17377 libexecdir!$libexecdir$ac_delim
    17378 datarootdir!$datarootdir$ac_delim
    17379 datadir!$datadir$ac_delim
    17380 sysconfdir!$sysconfdir$ac_delim
    17381 sharedstatedir!$sharedstatedir$ac_delim
    17382 localstatedir!$localstatedir$ac_delim
    17383 includedir!$includedir$ac_delim
    17384 oldincludedir!$oldincludedir$ac_delim
    17385 docdir!$docdir$ac_delim
    17386 infodir!$infodir$ac_delim
    17387 htmldir!$htmldir$ac_delim
    17388 dvidir!$dvidir$ac_delim
    17389 pdfdir!$pdfdir$ac_delim
    17390 psdir!$psdir$ac_delim
    17391 libdir!$libdir$ac_delim
    17392 localedir!$localedir$ac_delim
    17393 mandir!$mandir$ac_delim
    17394 DEFS!$DEFS$ac_delim
    17395 ECHO_C!$ECHO_C$ac_delim
    17396 ECHO_N!$ECHO_N$ac_delim
    17397 ECHO_T!$ECHO_T$ac_delim
    17398 LIBS!$LIBS$ac_delim
    17399 build_alias!$build_alias$ac_delim
    17400 host_alias!$host_alias$ac_delim
    17401 target_alias!$target_alias$ac_delim
    17402 LIB_SEARCH_DIRS!$LIB_SEARCH_DIRS$ac_delim
    17403 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
    17404 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
    17405 INSTALL_DATA!$INSTALL_DATA$ac_delim
    17406 RANLIB!$RANLIB$ac_delim
    17407 LN_S!$LN_S$ac_delim
    17408 SET_MAKE!$SET_MAKE$ac_delim
    17409 CC!$CC$ac_delim
    17410 CFLAGS!$CFLAGS$ac_delim
    17411 LDFLAGS!$LDFLAGS$ac_delim
    17412 CPPFLAGS!$CPPFLAGS$ac_delim
    17413 ac_ct_CC!$ac_ct_CC$ac_delim
    17414 EXEEXT!$EXEEXT$ac_delim
    17415 OBJEXT!$OBJEXT$ac_delim
    17416 CXX!$CXX$ac_delim
    17417 CXXFLAGS!$CXXFLAGS$ac_delim
    17418 ac_ct_CXX!$ac_ct_CXX$ac_delim
    17419 F77!$F77$ac_delim
    17420 FFLAGS!$FFLAGS$ac_delim
    17421 ac_ct_F77!$ac_ct_F77$ac_delim
    17422 CPP!$CPP$ac_delim
    17423 GREP!$GREP$ac_delim
    17424 EGREP!$EGREP$ac_delim
    17425 CXXCPP!$CXXCPP$ac_delim
    17426 HAVE_INTTYPES_H!$HAVE_INTTYPES_H$ac_delim
    17427 AR!$AR$ac_delim
    17428 DL_LIBS!$DL_LIBS$ac_delim
    17429 DL_OBJS!$DL_OBJS$ac_delim
    17430 PLAT_OBJS!$PLAT_OBJS$ac_delim
    17431 PLAT_SRCS!$PLAT_SRCS$ac_delim
    17432 CFLAGS_DEBUG!$CFLAGS_DEBUG$ac_delim
    17433 CFLAGS_OPTIMIZE!$CFLAGS_OPTIMIZE$ac_delim
    17434 CFLAGS_WARNING!$CFLAGS_WARNING$ac_delim
    17435 LDFLAGS_DEBUG!$LDFLAGS_DEBUG$ac_delim
    17436 LDFLAGS_OPTIMIZE!$LDFLAGS_OPTIMIZE$ac_delim
    17437 CC_SEARCH_FLAGS!$CC_SEARCH_FLAGS$ac_delim
    17438 LD_SEARCH_FLAGS!$LD_SEARCH_FLAGS$ac_delim
    17439 STLIB_LD!$STLIB_LD$ac_delim
    17440 SHLIB_LD!$SHLIB_LD$ac_delim
    17441 TCL_SHLIB_LD_EXTRAS!$TCL_SHLIB_LD_EXTRAS$ac_delim
    17442 TK_SHLIB_LD_EXTRAS!$TK_SHLIB_LD_EXTRAS$ac_delim
    17443 SHLIB_LD_LIBS!$SHLIB_LD_LIBS$ac_delim
    17444 SHLIB_CFLAGS!$SHLIB_CFLAGS$ac_delim
    17445 SHLIB_SUFFIX!$SHLIB_SUFFIX$ac_delim
    17446 MAKE_LIB!$MAKE_LIB$ac_delim
    17447 MAKE_STUB_LIB!$MAKE_STUB_LIB$ac_delim
    17448 INSTALL_LIB!$INSTALL_LIB$ac_delim
    17449 INSTALL_STUB_LIB!$INSTALL_STUB_LIB$ac_delim
    17450 MAKE!$MAKE$ac_delim
    17451 ENABLE_GUI!$ENABLE_GUI$ac_delim
    17452 TCLSH!$TCLSH$ac_delim
    17453 TCL_VERSION!$TCL_VERSION$ac_delim
    17454 TCL_INC_SPEC!$TCL_INC_SPEC$ac_delim
    17455 TCL_LIB_SPEC!$TCL_LIB_SPEC$ac_delim
    17456 VTKDIR!$VTKDIR$ac_delim
    17457 MATLAB!$MATLAB$ac_delim
    17458 MEX!$MEX$ac_delim
    17459 MEXEXT!$MEXEXT$ac_delim
    17460 MCC!$MCC$ac_delim
    17461 MEX_ARCH!$MEX_ARCH$ac_delim
    17462 _ACEOF
    17463 
    17464   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
     10567  . ./conf$$subs.sh ||
     10568    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     10569
     10570  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
     10571  if test $ac_delim_n = $ac_delim_num; then
    1746510572    break
    1746610573  elif $ac_last_try; then
    17467     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17468 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17469    { (exit 1); exit 1; }; }
     10574    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
    1747010575  else
    1747110576    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    1747210577  fi
    1747310578done
    17474 
    17475 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17476 if test -n "$ac_eof"; then
    17477   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17478   ac_eof=`expr $ac_eof + 1`
    17479 fi
    17480 
    17481 cat >>$CONFIG_STATUS <<_ACEOF
    17482 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
    17483 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17484 _ACEOF
    17485 sed '
    17486 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17487 s/^/s,@/; s/!/@,|#_!!_#|/
    17488 :n
    17489 t n
    17490 s/'"$ac_delim"'$/,g/; t
    17491 s/$/\\/; p
    17492 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17493 ' >>$CONFIG_STATUS <conf$$subs.sed
    17494 rm -f conf$$subs.sed
    17495 cat >>$CONFIG_STATUS <<_ACEOF
    17496 CEOF$ac_eof
    17497 _ACEOF
    17498 
    17499 
    17500 ac_delim='%!_!# '
    17501 for ac_last_try in false false false false false :; do
    17502   cat >conf$$subs.sed <<_ACEOF
    17503 OCTAVE!$OCTAVE$ac_delim
    17504 MKOCTFILE!$MKOCTFILE$ac_delim
    17505 octave2!$octave2$ac_delim
    17506 mkoctfile2!$mkoctfile2$ac_delim
    17507 octave3!$octave3$ac_delim
    17508 mkoctfile3!$mkoctfile3$ac_delim
    17509 OCTAVE2!$OCTAVE2$ac_delim
    17510 OCTAVE3!$OCTAVE3$ac_delim
    17511 OCTAVE_VERSION!$OCTAVE_VERSION$ac_delim
    17512 OCTAVE_VERSION_MAJOR!$OCTAVE_VERSION_MAJOR$ac_delim
    17513 MKOCTFILE2!$MKOCTFILE2$ac_delim
    17514 MKOCTFILE3!$MKOCTFILE3$ac_delim
    17515 PERL!$PERL$ac_delim
    17516 PERL_INCLUDES!$PERL_INCLUDES$ac_delim
    17517 PERL_ARCHLIB!$PERL_ARCHLIB$ac_delim
    17518 PERL_ARCHLIBEXP!$PERL_ARCHLIBEXP$ac_delim
    17519 PERL_VERSION!$PERL_VERSION$ac_delim
    17520 PERL_CCFLAGS!$PERL_CCFLAGS$ac_delim
    17521 PERL_CPPFLAGS!$PERL_CPPFLAGS$ac_delim
    17522 PERL_VENDORLIB!$PERL_VENDORLIB$ac_delim
    17523 PERL_PRIVLIB!$PERL_PRIVLIB$ac_delim
    17524 PERL_INSTALLARCHLIB!$PERL_INSTALLARCHLIB$ac_delim
    17525 PERL_VERSION_RV!$PERL_VERSION_RV$ac_delim
    17526 PERL_LIBSPEC!$PERL_LIBSPEC$ac_delim
    17527 PYTHON!$PYTHON$ac_delim
    17528 PYTHON_VERSION!$PYTHON_VERSION$ac_delim
    17529 PYTHON_INCLUDES!$PYTHON_INCLUDES$ac_delim
    17530 PYTHON_CFLAGS!$PYTHON_CFLAGS$ac_delim
    17531 PYTHON_INCDIR!$PYTHON_INCDIR$ac_delim
    17532 PYTHON_LDFLAGS!$PYTHON_LDFLAGS$ac_delim
    17533 PYTHON_LIB!$PYTHON_LIB$ac_delim
    17534 PYTHON_SITE_DIR!$PYTHON_SITE_DIR$ac_delim
    17535 PYTHON_LIBDIR!$PYTHON_LIBDIR$ac_delim
    17536 PYTHON_SITE_PACKAGES!$PYTHON_SITE_PACKAGES$ac_delim
    17537 PYTHON_DISTUTILS!$PYTHON_DISTUTILS$ac_delim
    17538 RUBY!$RUBY$ac_delim
    17539 SED!$SED$ac_delim
    17540 RUBY_VERSION!$RUBY_VERSION$ac_delim
    17541 AWK!$AWK$ac_delim
    17542 RUBY_CPPFLAGS!$RUBY_CPPFLAGS$ac_delim
    17543 RUBY_LDFLAGS!$RUBY_LDFLAGS$ac_delim
    17544 RUBY_SITE_PKG!$RUBY_SITE_PKG$ac_delim
    17545 RUBY_EXTRA_LIBS!$RUBY_EXTRA_LIBS$ac_delim
    17546 HAVE_RUBY_DEVEL!$HAVE_RUBY_DEVEL$ac_delim
    17547 RUBY_VERSION_RV!$RUBY_VERSION_RV$ac_delim
    17548 RUBY_PLATFORM!$RUBY_PLATFORM$ac_delim
    17549 JAVA!$JAVA$ac_delim
    17550 JAVAC!$JAVAC$ac_delim
    17551 JAVAH!$JAVAH$ac_delim
    17552 JAVA_HOME!$JAVA_HOME$ac_delim
    17553 JAVA_INC_DIR!$JAVA_INC_DIR$ac_delim
    17554 JAVA_INC_SPEC!$JAVA_INC_SPEC$ac_delim
    17555 RP_BASE!$RP_BASE$ac_delim
    17556 SHLIB_LDFLAGS!$SHLIB_LDFLAGS$ac_delim
    17557 TK_VERSION!$TK_VERSION$ac_delim
    17558 SIZEOF_INT!$SIZEOF_INT$ac_delim
    17559 SIZEOF_LONG!$SIZEOF_LONG$ac_delim
    17560 SIZEOF_LONG_LONG!$SIZEOF_LONG_LONG$ac_delim
    17561 SIZEOF_VOID_P!$SIZEOF_VOID_P$ac_delim
    17562 CFLAGS_DEFAULT!$CFLAGS_DEFAULT$ac_delim
    17563 LDFLAGS_DEFAULT!$LDFLAGS_DEFAULT$ac_delim
    17564 HAVE_FFMPEG_LIBS!$HAVE_FFMPEG_LIBS$ac_delim
    17565 subdirs!$subdirs$ac_delim
    17566 LIBOBJS!$LIBOBJS$ac_delim
    17567 LTLIBOBJS!$LTLIBOBJS$ac_delim
    17568 _ACEOF
    17569 
    17570   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 65; then
    17571     break
    17572   elif $ac_last_try; then
    17573     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
    17574 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
    17575    { (exit 1); exit 1; }; }
    17576   else
    17577     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    17578   fi
    17579 done
    17580 
    17581 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
    17582 if test -n "$ac_eof"; then
    17583   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
    17584   ac_eof=`expr $ac_eof + 1`
    17585 fi
    17586 
    17587 cat >>$CONFIG_STATUS <<_ACEOF
    17588 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
    17589 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
    17590 _ACEOF
    17591 sed '
    17592 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
    17593 s/^/s,@/; s/!/@,|#_!!_#|/
    17594 :n
    17595 t n
    17596 s/'"$ac_delim"'$/,g/; t
    17597 s/$/\\/; p
    17598 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
    17599 ' >>$CONFIG_STATUS <conf$$subs.sed
    17600 rm -f conf$$subs.sed
    17601 cat >>$CONFIG_STATUS <<_ACEOF
    17602 :end
    17603 s/|#_!!_#|//g
    17604 CEOF$ac_eof
    17605 _ACEOF
    17606 
    17607 
    17608 # VPATH may cause trouble with some makes, so we remove $(srcdir),
    17609 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
     10579rm -f conf$$subs.sh
     10580
     10581cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10582cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
     10583_ACEOF
     10584sed -n '
     10585h
     10586s/^/S["/; s/!.*/"]=/
     10587p
     10588g
     10589s/^[^!]*!//
     10590:repl
     10591t repl
     10592s/'"$ac_delim"'$//
     10593t delim
     10594:nl
     10595h
     10596s/\(.\{148\}\)..*/\1/
     10597t more1
     10598s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
     10599p
     10600n
     10601b repl
     10602:more1
     10603s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10604p
     10605g
     10606s/.\{148\}//
     10607t nl
     10608:delim
     10609h
     10610s/\(.\{148\}\)..*/\1/
     10611t more2
     10612s/["\\]/\\&/g; s/^/"/; s/$/"/
     10613p
     10614b
     10615:more2
     10616s/["\\]/\\&/g; s/^/"/; s/$/"\\/
     10617p
     10618g
     10619s/.\{148\}//
     10620t delim
     10621' <conf$$subs.awk | sed '
     10622/^[^""]/{
     10623  N
     10624  s/\n//
     10625}
     10626' >>$CONFIG_STATUS || ac_write_fail=1
     10627rm -f conf$$subs.awk
     10628cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10629_ACAWK
     10630cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
     10631  for (key in S) S_is_set[key] = 1
     10632  FS = ""
     10633
     10634}
     10635{
     10636  line = $ 0
     10637  nfields = split(line, field, "@")
     10638  substed = 0
     10639  len = length(field[1])
     10640  for (i = 2; i < nfields; i++) {
     10641    key = field[i]
     10642    keylen = length(key)
     10643    if (S_is_set[key]) {
     10644      value = S[key]
     10645      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
     10646      len += length(value) + length(field[++i])
     10647      substed = 1
     10648    } else
     10649      len += 1 + keylen
     10650  }
     10651
     10652  print line
     10653}
     10654
     10655_ACAWK
     10656_ACEOF
     10657cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10658if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
     10659  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
     10660else
     10661  cat
     10662fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
     10663  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
     10664_ACEOF
     10665
     10666# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
     10667# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
    1761010668# trailing colons and then remove the whole line if VPATH becomes empty
    1761110669# (actually we leave an empty line to preserve line numbers).
    1761210670if test "x$srcdir" = x.; then
    17613   ac_vpsub='/^[  ]*VPATH[        ]*=/{
    17614 s/:*\$(srcdir):*/:/
    17615 s/:*\${srcdir}:*/:/
    17616 s/:*@srcdir@:*/:/
    17617 s/^\([^=]*=[     ]*\):*/\1/
     10671  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
     10672h
     10673s///
     10674s/^/:/
     10675s/[      ]*$/:/
     10676s/:\$(srcdir):/:/g
     10677s/:\${srcdir}:/:/g
     10678s/:@srcdir@:/:/g
     10679s/^:*//
    1761810680s/:*$//
     10681x
     10682s/\(=[   ]*\).*/\1/
     10683G
     10684s/\n//
    1761910685s/^[^=]*=[       ]*$//
    1762010686}'
    1762110687fi
    1762210688
    17623 cat >>$CONFIG_STATUS <<\_ACEOF
     10689cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1762410690fi # test -n "$CONFIG_FILES"
    1762510691
    17626 
    17627 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
     10692# Set up the scripts for CONFIG_HEADERS section.
     10693# No need to generate them if there are no CONFIG_HEADERS.
     10694# This happens for instance with `./config.status Makefile'.
     10695if test -n "$CONFIG_HEADERS"; then
     10696cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
     10697BEGIN {
     10698_ACEOF
     10699
     10700# Transform confdefs.h into an awk script `defines.awk', embedded as
     10701# here-document in config.status, that substitutes the proper values into
     10702# config.h.in to produce config.h.
     10703
     10704# Create a delimiter string that does not exist in confdefs.h, to ease
     10705# handling of long lines.
     10706ac_delim='%!_!# '
     10707for ac_last_try in false false :; do
     10708  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
     10709  if test -z "$ac_tt"; then
     10710    break
     10711  elif $ac_last_try; then
     10712    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
     10713  else
     10714    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
     10715  fi
     10716done
     10717
     10718# For the awk script, D is an array of macro values keyed by name,
     10719# likewise P contains macro parameters if any.  Preserve backslash
     10720# newline sequences.
     10721
     10722ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
     10723sed -n '
     10724s/.\{148\}/&'"$ac_delim"'/g
     10725t rset
     10726:rset
     10727s/^[     ]*#[    ]*define[       ][      ]*/ /
     10728t def
     10729d
     10730:def
     10731s/\\$//
     10732t bsnl
     10733s/["\\]/\\&/g
     10734s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10735D["\1"]=" \3"/p
     10736s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
     10737d
     10738:bsnl
     10739s/["\\]/\\&/g
     10740s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
     10741D["\1"]=" \3\\\\\\n"\\/p
     10742t cont
     10743s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
     10744t cont
     10745d
     10746:cont
     10747n
     10748s/.\{148\}/&'"$ac_delim"'/g
     10749t clear
     10750:clear
     10751s/\\$//
     10752t bsnlc
     10753s/["\\]/\\&/g; s/^/"/; s/$/"/p
     10754d
     10755:bsnlc
     10756s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
     10757b cont
     10758' <confdefs.h | sed '
     10759s/'"$ac_delim"'/"\\\
     10760"/g' >>$CONFIG_STATUS || ac_write_fail=1
     10761
     10762cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10763  for (key in D) D_is_set[key] = 1
     10764  FS = ""
     10765}
     10766/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
     10767  line = \$ 0
     10768  split(line, arg, " ")
     10769  if (arg[1] == "#") {
     10770    defundef = arg[2]
     10771    mac1 = arg[3]
     10772  } else {
     10773    defundef = substr(arg[1], 2)
     10774    mac1 = arg[2]
     10775  }
     10776  split(mac1, mac2, "(") #)
     10777  macro = mac2[1]
     10778  prefix = substr(line, 1, index(line, defundef) - 1)
     10779  if (D_is_set[macro]) {
     10780    # Preserve the white space surrounding the "#".
     10781    print prefix "define", macro P[macro] D[macro]
     10782    next
     10783  } else {
     10784    # Replace #undef with comments.  This is necessary, for example,
     10785    # in the case of _POSIX_SOURCE, which is predefined and required
     10786    # on some systems where configure will not decide to define it.
     10787    if (defundef == "undef") {
     10788      print "/*", prefix defundef, macro, "*/"
     10789      next
     10790    }
     10791  }
     10792}
     10793{ print }
     10794_ACAWK
     10795_ACEOF
     10796cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
     10797  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
     10798fi # test -n "$CONFIG_HEADERS"
     10799
     10800
     10801eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
     10802shift
     10803for ac_tag
    1762810804do
    1762910805  case $ac_tag in
    … …  
    1763210808  case $ac_mode$ac_tag in
    1763310809  :[FHL]*:*);;
    17634   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
    17635 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
    17636    { (exit 1); exit 1; }; };;
     10810  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
    1763710811  :[FH]-) ac_tag=-:-;;
    1763810812  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
    … …  
    1765310827    do
    1765410828      case $ac_f in
    17655       -) ac_f="$tmp/stdin";;
     10829      -) ac_f="$ac_tmp/stdin";;
    1765610830      *) # Look for the file first in the build tree, then in the source tree
    1765710831         # (if the path is not absolute).  The absolute path cannot be DOS-style,
    … …  
    1766210836           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
    1766310837           esac ||
    17664            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
    17665 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
    17666    { (exit 1); exit 1; }; };;
     10838           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
    1766710839      esac
    17668       ac_file_inputs="$ac_file_inputs $ac_f"
     10840      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
     10841      as_fn_append ac_file_inputs " '$ac_f'"
    1766910842    done
    1767010843
    … …  
    1767210845    # use $as_me), people would be surprised to read:
    1767310846    #    /* config.h.  Generated by config.status.  */
    17674     configure_input="Generated from "`IFS=:
    17675           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
     10847    configure_input='Generated from '`
     10848          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
     10849        `' by configure.'
    1767610850    if test x"$ac_file" != x-; then
    1767710851      configure_input="$ac_file.  $configure_input"
    17678       { echo "$as_me:$LINENO: creating $ac_file" >&5
    17679 echo "$as_me: creating $ac_file" >&6;}
     10852      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
     10853$as_echo "$as_me: creating $ac_file" >&6;}
    1768010854    fi
     10855    # Neutralize special characters interpreted by sed in replacement strings.
     10856    case $configure_input in #(
     10857    *\&* | *\|* | *\\* )
     10858       ac_sed_conf_input=`$as_echo "$configure_input" |
     10859       sed 's/[\\\\&|]/\\\\&/g'`;; #(
     10860    *) ac_sed_conf_input=$configure_input;;
     10861    esac
    1768110862
    1768210863    case $ac_tag in
    17683     *:-:* | *:-) cat >"$tmp/stdin";;
     10864    *:-:* | *:-) cat >"$ac_tmp/stdin" \
     10865      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    1768410866    esac
    1768510867    ;;
    … …  
    1769110873         X"$ac_file" : 'X\(//\)$' \| \
    1769210874         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
    17693 echo X"$ac_file" |
     10875$as_echo X"$ac_file" |
    1769410876    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    1769510877            s//\1/
    … …  
    1770910891          }
    1771010892          s/.*/./; q'`
    17711   { as_dir="$ac_dir"
    17712   case $as_dir in #(
    17713   -*) as_dir=./$as_dir;;
    17714   esac
    17715   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    17716     as_dirs=
    17717     while :; do
    17718       case $as_dir in #(
    17719       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    17720       *) as_qdir=$as_dir;;
    17721       esac
    17722       as_dirs="'$as_qdir' $as_dirs"
    17723       as_dir=`$as_dirname -- "$as_dir" ||
    17724 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    17725          X"$as_dir" : 'X\(//\)[^/]' \| \
    17726          X"$as_dir" : 'X\(//\)$' \| \
    17727          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    17728 echo X"$as_dir" |
    17729     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    17730             s//\1/
    17731             q
    17732           }
    17733           /^X\(\/\/\)[^/].*/{
    17734             s//\1/
    17735             q
    17736           }
    17737           /^X\(\/\/\)$/{
    17738             s//\1/
    17739             q
    17740           }
    17741           /^X\(\/\).*/{
    17742             s//\1/
    17743             q
    17744           }
    17745           s/.*/./; q'`
    17746       test -d "$as_dir" && break
    17747     done
    17748     test -z "$as_dirs" || eval "mkdir $as_dirs"
    17749   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    17750 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    17751    { (exit 1); exit 1; }; }; }
     10893  as_dir="$ac_dir"; as_fn_mkdir_p
    1775210894  ac_builddir=.
    1775310895
    … …  
    1775510897.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1775610898*)
    17757   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     10899  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1775810900  # A ".." for each directory in $ac_dir_suffix.
    17759   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     10901  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1776010902  case $ac_top_builddir_sub in
    1776110903  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1780210944_ACEOF
    1780310945
    17804 cat >>$CONFIG_STATUS <<\_ACEOF
     10946cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1780510947# If the template does not know about datarootdir, expand it.
    1780610948# FIXME: This hack should be removed a few years after 2.60.
    1780710949ac_datarootdir_hack=; ac_datarootdir_seen=
    17808 
    17809 case `sed -n '/datarootdir/ {
     10950ac_sed_dataroot='
     10951/datarootdir/ {
    1781010952  p
    1781110953  q
    … …  
    1781510957/@infodir@/p
    1781610958/@localedir@/p
    17817 /@mandir@/p
    17818 ' $ac_file_inputs` in
     10959/@mandir@/p'
     10960case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
    1781910961*datarootdir*) ac_datarootdir_seen=yes;;
    1782010962*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
    17821   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
    17822 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
    17823 _ACEOF
    17824 cat >>$CONFIG_STATUS <<_ACEOF
     10963  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
     10964$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
     10965_ACEOF
     10966cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    1782510967  ac_datarootdir_hack='
    1782610968  s&@datadir@&$datadir&g
    … …  
    1782910971  s&@localedir@&$localedir&g
    1783010972  s&@mandir@&$mandir&g
    17831     s&\\\${datarootdir}&$datarootdir&g' ;;
     10973  s&\\\${datarootdir}&$datarootdir&g' ;;
    1783210974esac
    1783310975_ACEOF
    … …  
    1783610978# Shell code in configure.ac might set extrasub.
    1783710979# FIXME: do we really want to maintain this feature?
    17838 cat >>$CONFIG_STATUS <<_ACEOF
    17839   sed "$ac_vpsub
     10980cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
     10981ac_sed_extra="$ac_vpsub
    1784010982$extrasub
    1784110983_ACEOF
    17842 cat >>$CONFIG_STATUS <<\_ACEOF
     10984cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
    1784310985:t
    1784410986/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    17845 s&@configure_input@&$configure_input&;t t
     10987s|@configure_input@|$ac_sed_conf_input|;t t
    1784610988s&@top_builddir@&$ac_top_builddir_sub&;t t
     10989s&@top_build_prefix@&$ac_top_build_prefix&;t t
    1784710990s&@srcdir@&$ac_srcdir&;t t
    1784810991s&@abs_srcdir@&$ac_abs_srcdir&;t t
    … …  
    1785510998s&@MKDIR_P@&$ac_MKDIR_P&;t t
    1785610999$ac_datarootdir_hack
    17857 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
     11000"
     11001eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
     11002  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1785811003
    1785911004test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
    17860   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
    17861   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
    17862   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17863 which seems to be undefined.  Please make sure it is defined." >&5
    17864 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
    17865 which seems to be undefined.  Please make sure it is defined." >&2;}
    17866 
    17867   rm -f "$tmp/stdin"
     11005  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
     11006  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
     11007      "$ac_tmp/out"`; test -z "$ac_out"; } &&
     11008  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     11009which seems to be undefined.  Please make sure it is defined" >&5
     11010$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
     11011which seems to be undefined.  Please make sure it is defined" >&2;}
     11012
     11013  rm -f "$ac_tmp/stdin"
    1786811014  case $ac_file in
    17869   -) cat "$tmp/out"; rm -f "$tmp/out";;
    17870   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
    17871   esac
     11015  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
     11016  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
     11017  esac \
     11018  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1787211019 ;;
    1787311020  :H)
    … …  
    1787511022  # CONFIG_HEADER
    1787611023  #
    17877 _ACEOF
    17878 
    17879 # Transform confdefs.h into a sed script `conftest.defines', that
    17880 # substitutes the proper values into config.h.in to produce config.h.
    17881 rm -f conftest.defines conftest.tail
    17882 # First, append a space to every undef/define line, to ease matching.
    17883 echo 's/$/ /' >conftest.defines
    17884 # Then, protect against being on the right side of a sed subst, or in
    17885 # an unquoted here document, in config.status.  If some macros were
    17886 # called several times there might be several #defines for the same
    17887 # symbol, which is useless.  But do not sort them, since the last
    17888 # AC_DEFINE must be honored.
    17889 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
    17890 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
    17891 # NAME is the cpp macro being defined, VALUE is the value it is being given.
    17892 # PARAMS is the parameter list in the macro definition--in most cases, it's
    17893 # just an empty string.
    17894 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
    17895 ac_dB='\\)[      (].*,\\1define\\2'
    17896 ac_dC=' '
    17897 ac_dD=' ,'
    17898 
    17899 uniq confdefs.h |
    17900   sed -n '
    17901         t rset
    17902         :rset
    17903         s/^[     ]*#[    ]*define[       ][      ]*//
    17904         t ok
    17905         d
    17906         :ok
    17907         s/[\\&,]/\\&/g
    17908         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
    17909         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
    17910   ' >>conftest.defines
    17911 
    17912 # Remove the space that was appended to ease matching.
    17913 # Then replace #undef with comments.  This is necessary, for
    17914 # example, in the case of _POSIX_SOURCE, which is predefined and required
    17915 # on some systems where configure will not decide to define it.
    17916 # (The regexp can be short, since the line contains either #define or #undef.)
    17917 echo 's/ $//
    17918 s,^[     #]*u.*,/* & */,' >>conftest.defines
    17919 
    17920 # Break up conftest.defines:
    17921 ac_max_sed_lines=50
    17922 
    17923 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
    17924 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
    17925 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
    17926 # et cetera.
    17927 ac_in='$ac_file_inputs'
    17928 ac_out='"$tmp/out1"'
    17929 ac_nxt='"$tmp/out2"'
    17930 
    17931 while :
    17932 do
    17933   # Write a here document:
    17934     cat >>$CONFIG_STATUS <<_ACEOF
    17935     # First, check the format of the line:
    17936     cat >"\$tmp/defines.sed" <<\\CEOF
    17937 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
    17938 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
    17939 b
    17940 :def
    17941 _ACEOF
    17942   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
    17943   echo 'CEOF
    17944     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
    17945   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
    17946   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
    17947   grep . conftest.tail >/dev/null || break
    17948   rm -f conftest.defines
    17949   mv conftest.tail conftest.defines
    17950 done
    17951 rm -f conftest.defines conftest.tail
    17952 
    17953 echo "ac_result=$ac_in" >>$CONFIG_STATUS
    17954 cat >>$CONFIG_STATUS <<\_ACEOF
    1795511024  if test x"$ac_file" != x-; then
    17956     echo "/* $configure_input  */" >"$tmp/config.h"
    17957     cat "$ac_result" >>"$tmp/config.h"
    17958     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
    17959       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
    17960 echo "$as_me: $ac_file is unchanged" >&6;}
     11025    {
     11026      $as_echo "/* $configure_input  */" \
     11027      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
     11028    } >"$ac_tmp/config.h" \
     11029      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     11030    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
     11031      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
     11032$as_echo "$as_me: $ac_file is unchanged" >&6;}
    1796111033    else
    17962       rm -f $ac_file
    17963       mv "$tmp/config.h" $ac_file
     11034      rm -f "$ac_file"
     11035      mv "$ac_tmp/config.h" "$ac_file" \
     11036        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    1796411037    fi
    1796511038  else
    17966     echo "/* $configure_input  */"
    17967     cat "$ac_result"
    17968   fi
    17969   rm -f "$tmp/out12"
     11039    $as_echo "/* $configure_input  */" \
     11040      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
     11041      || as_fn_error $? "could not create -" "$LINENO" 5
     11042  fi
    1797011043 ;;
    1797111044
    … …  
    1797611049
    1797711050
    17978 { (exit 0); exit 0; }
    17979 _ACEOF
    17980 chmod +x $CONFIG_STATUS
     11051as_fn_exit 0
     11052_ACEOF
    1798111053ac_clean_files=$ac_clean_files_save
     11054
     11055test $ac_write_fail = 0 ||
     11056  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
    1798211057
    1798311058
    … …  
    1800011075  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
    1800111076  # would make configure fail if this is the last instruction.
    18002   $ac_cs_success || { (exit 1); exit 1; }
     11077  $ac_cs_success || as_fn_exit 1
    1800311078fi
    1800411079
    … …  
    1800811083if test "$no_recursion" != yes; then
    1800911084
    18010   # Remove --cache-file and --srcdir arguments so they do not pile up.
     11085  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
     11086  # so they do not pile up.
    1801111087  ac_sub_configure_args=
    1801211088  ac_prev=
    … …  
    1803711113    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    1803811114      ;;
     11115    --disable-option-checking)
     11116      ;;
    1803911117    *)
    1804011118      case $ac_arg in
    18041       *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11119      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1804211120      esac
    18043       ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
     11121      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
    1804411122    esac
    1804511123  done
    … …  
    1804911127  ac_arg="--prefix=$prefix"
    1805011128  case $ac_arg in
    18051   *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     11129  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    1805211130  esac
    1805311131  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
    … …  
    1805811136  fi
    1805911137
     11138  # Always prepend --disable-option-checking to silence warnings, since
     11139  # different subdirs can have different --enable and --with options.
     11140  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
     11141
    1806011142  ac_popdir=`pwd`
    1806111143  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
    … …  
    1806611148
    1806711149    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
    18068     echo "$as_me:$LINENO: $ac_msg" >&5
    18069     echo "$ac_msg" >&6
    18070     { as_dir="$ac_dir"
    18071   case $as_dir in #(
    18072   -*) as_dir=./$as_dir;;
    18073   esac
    18074   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    18075     as_dirs=
    18076     while :; do
    18077       case $as_dir in #(
    18078       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
    18079       *) as_qdir=$as_dir;;
    18080       esac
    18081       as_dirs="'$as_qdir' $as_dirs"
    18082       as_dir=`$as_dirname -- "$as_dir" ||
    18083 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    18084          X"$as_dir" : 'X\(//\)[^/]' \| \
    18085          X"$as_dir" : 'X\(//\)$' \| \
    18086          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    18087 echo X"$as_dir" |
    18088     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    18089             s//\1/
    18090             q
    18091           }
    18092           /^X\(\/\/\)[^/].*/{
    18093             s//\1/
    18094             q
    18095           }
    18096           /^X\(\/\/\)$/{
    18097             s//\1/
    18098             q
    18099           }
    18100           /^X\(\/\).*/{
    18101             s//\1/
    18102             q
    18103           }
    18104           s/.*/./; q'`
    18105       test -d "$as_dir" && break
    18106     done
    18107     test -z "$as_dirs" || eval "mkdir $as_dirs"
    18108   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
    18109 echo "$as_me: error: cannot create directory $as_dir" >&2;}
    18110    { (exit 1); exit 1; }; }; }
     11150    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
     11151    $as_echo "$ac_msg" >&6
     11152    as_dir="$ac_dir"; as_fn_mkdir_p
    1811111153    ac_builddir=.
    1811211154
    … …  
    1811411156.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    1811511157*)
    18116   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     11158  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    1811711159  # A ".." for each directory in $ac_dir_suffix.
    18118   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     11160  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    1811911161  case $ac_top_builddir_sub in
    1812011162  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
    … …  
    1815511197      ac_sub_configure=$ac_aux_dir/configure
    1815611198    else
    18157       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
    18158 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
     11199      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
     11200$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
    1815911201      ac_sub_configure=
    1816011202    fi
    … …  
    1816911211      esac
    1817011212
    18171       { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
    18172 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
     11213      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
     11214$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
    1817311215      # The eval makes quoting arguments work.
    1817411216      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
    1817511217           --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
    18176         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
    18177 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
    18178    { (exit 1); exit 1; }; }
     11218        as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
    1817911219    fi
    1818011220
    … …  
    1818211222  done
    1818311223fi
    18184 
     11224if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
     11225  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
     11226$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
     11227fi
     11228

  • trunk/configure.in

    r2064 r2065  
    117117AC_SUBST(ENABLE_GUI)
    118118
    119 rp_with_tclsh="yes"
    120 AC_ARG_WITH(
    121     [tclsh],
    122     [AS_HELP_STRING([--with-tclsh[=DIR]],
    123         [location of tclsh @<:@default=yes@:>@])],
    124     [rp_with_tclsh=no],
    125     [rp_with_tclsh=$withval])
    126 
    127119TCL_VERSION="8.4"
    128120for dir in \
    … …  
    136128done
    137129
     130
     131rp_with_tclsh="yes"
     132AC_ARG_WITH(
     133    [tclsh],
     134    [AS_HELP_STRING([--with-tclsh[=DIR]],
     135        [location of tclsh @<:@default=yes@:>@])],
     136    [rp_with_tclsh=$withval],
     137    [rp_with_tclsh=yes])
     138
    138139TCLSH=""
    139140if test "${rp_with_tclsh}" != "no" ; then
    … …  
    145146  fi
    146147  if test "x${TCLSH}" = "x" ; then
    147     AC_ERROR([cant find tclsh])
     148    AC_ERROR([can't find tclsh])
    148149  fi
    149150fi
    … …  
    152153 
    153154TCL_INC_SPEC="$TCL_INCLUDE_SPEC"
    154 
    155 if test "x$rp_with_tcllib" != "x" ; then
    156   tclconfig="${rp_with_tcllib}/tclConfig.sh"
    157   if test -f "$tclconfig" ; then
    158     . $tclconfig
    159   fi
    160   TCL_LIB_SPEC="-L${rp_with_tcllib} -ltcl${TCL_VERSION}"
    161 fi
    162 if test "x$rp_with_tclinclude" != "x" ; then
    163    TCL_INC_SPEC="-I${rp_with_tclinclude}"
    164 fi
    165155
    166156AC_SUBST(TCL_VERSION)
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