Changeset 15553


Ignore:
Timestamp:
2008-05-17T13:49:15+12:00 (16 years ago)
Author:
davidb
Message:

Rengerated by Gnu autoconf

File:
1 edited

Legend:

Unmodified
Added
Removed

  • gsdl/trunk/packages/isis-gdl/configure

    r6127 r15553  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by Autoconf 2.50.
     3# Generated by GNU Autoconf 2.59.
    44#
    5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
    6 # Free Software Foundation, Inc.
     5# Copyright (C) 2003 Free Software Foundation, Inc.
    76# This configure script is free software; the Free Software Foundation
    87# gives unlimited permission to copy, distribute and modify it.
     8## --------------------- ##
     9## M4sh Initialization.  ##
     10## --------------------- ##
    911
    1012# Be Bourne compatible
    … …  
    1214  emulate sh
    1315  NULLCMD=:
     16  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     17  # is contrary to our usage.  Disable this feature.
     18  alias -g '${1+"$@"}'='"$@"'
    1419elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
    1520  set -o posix
    1621fi
     22DUALCASE=1; export DUALCASE # for MKS sh
     23
     24# Support unset when possible.
     25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     26  as_unset=unset
     27else
     28  as_unset=false
     29fi
     30
     31
     32# Work around bugs in pre-3.0 UWIN ksh.
     33$as_unset ENV MAIL MAILPATH
     34PS1='$ '
     35PS2='> '
     36PS4='+ '
     37
     38# NLS nuisances.
     39for as_var in \
     40  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     41  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     42  LC_TELEPHONE LC_TIME
     43do
     44  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     45    eval $as_var=C; export $as_var
     46  else
     47    $as_unset $as_var
     48  fi
     49done
     50
     51# Required to use basename.
     52if expr a : '\(a\)' >/dev/null 2>&1; then
     53  as_expr=expr
     54else
     55  as_expr=false
     56fi
     57
     58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     59  as_basename=basename
     60else
     61  as_basename=false
     62fi
     63
    1764
    1865# Name of the executable.
    19 as_me=`echo "$0" |sed 's,.*[\\/],,'`
     66as_me=`$as_basename "$0" ||
     67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     68     X"$0" : 'X\(//\)$' \| \
     69     X"$0" : 'X\(/\)$' \| \
     70     .     : '\(.\)' 2>/dev/null ||
     71echo X/"$0" |
     72    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     73      /^X\/\(\/\/\)$/{ s//\1/; q; }
     74      /^X\/\(\/\).*/{ s//\1/; q; }
     75      s/.*/./; q'`
     76
     77
     78# PATH needs CR, and LINENO needs CR and PATH.
     79# Avoid depending upon Character Ranges.
     80as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     82as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     83as_cr_digits='0123456789'
     84as_cr_alnum=$as_cr_Letters$as_cr_digits
     85
     86# The user is always right.
     87if test "${PATH_SEPARATOR+set}" != set; then
     88  echo "#! /bin/sh" >conf$$.sh
     89  echo  "exit 0"   >>conf$$.sh
     90  chmod +x conf$$.sh
     91  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     92    PATH_SEPARATOR=';'
     93  else
     94    PATH_SEPARATOR=:
     95  fi
     96  rm -f conf$$.sh
     97fi
     98
     99
     100  as_lineno_1=$LINENO
     101  as_lineno_2=$LINENO
     102  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     103  test "x$as_lineno_1" != "x$as_lineno_2" &&
     104  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
     105  # Find who we are.  Look in the path if we contain no path at all
     106  # relative or not.
     107  case $0 in
     108    *[\\/]* ) as_myself=$0 ;;
     109    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     110for as_dir in $PATH
     111do
     112  IFS=$as_save_IFS
     113  test -z "$as_dir" && as_dir=.
     114  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     115done
     116
     117       ;;
     118  esac
     119  # We did not find ourselves, most probably we were run as `sh COMMAND'
     120  # in which case we are not to be found in the path.
     121  if test "x$as_myself" = x; then
     122    as_myself=$0
     123  fi
     124  if test ! -f "$as_myself"; then
     125    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
     126   { (exit 1); exit 1; }; }
     127  fi
     128  case $CONFIG_SHELL in
     129  '')
     130    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
     132do
     133  IFS=$as_save_IFS
     134  test -z "$as_dir" && as_dir=.
     135  for as_base in sh bash ksh sh5; do
     136     case $as_dir in
     137     /*)
     138       if ("$as_dir/$as_base" -c '
     139  as_lineno_1=$LINENO
     140  as_lineno_2=$LINENO
     141  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     142  test "x$as_lineno_1" != "x$as_lineno_2" &&
     143  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
     144         $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
     145         $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
     146         CONFIG_SHELL=$as_dir/$as_base
     147         export CONFIG_SHELL
     148         exec "$CONFIG_SHELL" "$0" ${1+"$@"}
     149       fi;;
     150     esac
     151       done
     152done
     153;;
     154  esac
     155
     156  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
     157  # uniformly replaced by the line number.  The first 'sed' inserts a
     158  # line-number line before each line; the second 'sed' does the real
     159  # work.  The second script uses 'N' to pair each line-number line
     160  # with the numbered line, and appends trailing '-' during
     161  # substitution so that $LINENO is not a special case at line end.
     162  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
     163  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
     164  sed '=' <$as_myself |
     165    sed '
     166      N
     167      s,$,-,
     168      : loop
     169      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
     170      t loop
     171      s,-$,,
     172      s,^['$as_cr_digits']*\n,,
     173    ' >$as_me.lineno &&
     174  chmod +x $as_me.lineno ||
     175    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     176   { (exit 1); exit 1; }; }
     177
     178  # Don't try to exec as it changes $[0], causing all sort of problems
     179  # (the dirname of $[0] is not the place where we might find the
     180  # original and so on.  Autoconf is especially sensible to this).
     181  . ./$as_me.lineno
     182  # Exit status is that of the last command.
     183  exit
     184}
     185
     186
     187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
     188  *c*,-n*) ECHO_N= ECHO_C='
     189' ECHO_T='  ' ;;
     190  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
     191  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
     192esac
    20193
    21194if expr a : '\(a\)' >/dev/null 2>&1; then
    … …  
    43216rm -f conf$$ conf$$.exe conf$$.file
    44217
     218if mkdir -p . 2>/dev/null; then
     219  as_mkdir_p=:
     220else
     221  test -d ./-p && rmdir ./-p
     222  as_mkdir_p=false
     223fi
     224
    45225as_executable_p="test -f"
    46226
    47 # Support unset when possible.
    48 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
    49   as_unset=unset
    50 else
    51   as_unset=false
    52 fi
    53 
    54 # NLS nuisances.
    55 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
    56 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
    57 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
    58 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
    59 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
    60 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
    61 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
    62 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
     227# Sed expression to map a string onto a valid CPP name.
     228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
     229
     230# Sed expression to map a string onto a valid variable name.
     231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
     232
    63233
    64234# IFS
    … …  
    69239
    70240# CDPATH.
    71 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
     241$as_unset CDPATH
     242
    72243
    73244# Name of the host.
    … …  
    82253#
    83254ac_default_prefix=/usr/local
     255ac_config_libobj_dir=.
    84256cross_compiling=no
    85257subdirs=
    86 MFLAGS= MAKEFLAGS=
     258MFLAGS=
     259MAKEFLAGS=
    87260SHELL=${CONFIG_SHELL-/bin/sh}
    88261
    … …  
    92265: ${ac_max_here_lines=38}
    93266
    94 # Avoid depending upon Character Ranges.
    95 ac_cr_az='abcdefghijklmnopqrstuvwxyz'
    96 ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    97 ac_cr_09='0123456789'
    98 ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09
    99 
    100 # Sed expression to map a string onto a valid sh and CPP variable names.
    101 ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
    102 ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"
     267# Identity of this package.
     268PACKAGE_NAME=
     269PACKAGE_TARNAME=
     270PACKAGE_VERSION=
     271PACKAGE_STRING=
     272PACKAGE_BUGREPORT=
    103273
    104274ac_default_prefix=../..
     275ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LIBOBJS LTLIBOBJS'
     276ac_subst_files=''
    105277
    106278# Initialize some variables set by options.
    … …  
    142314mandir='${prefix}/man'
    143315
    144 # Identity of this package.
    145 PACKAGE_NAME=
    146 PACKAGE_TARNAME=
    147 PACKAGE_VERSION=
    148 PACKAGE_STRING=
    149 PACKAGE_BUGREPORT=
    150 
    151316ac_prev=
    152317for ac_option
    … …  
    194359    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    195360    # Reject names that are not valid shell variable names.
    196     expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
     361    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    197362      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    198363   { (exit 1); exit 1; }; }
    … …  
    203368    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    204369    # Reject names that are not valid shell variable names.
    205     expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
     370    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    206371      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    207372   { (exit 1); exit 1; }; }
    … …  
    281446
    282447  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    283   | --no-cr | --no-c)
     448  | --no-cr | --no-c | -n)
    284449    no_create=yes ;;
    285450
    … …  
    385550    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    386551    # Reject names that are not valid shell variable names.
    387     expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
     552    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    388553      { echo "$as_me: error: invalid package name: $ac_package" >&2
    389554   { (exit 1); exit 1; }; }
    … …  
    398563    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    399564    # Reject names that are not valid shell variable names.
    400     expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
     565    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    401566      { echo "$as_me: error: invalid package name: $ac_package" >&2
    402567   { (exit 1); exit 1; }; }
    … …  
    430595    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    431596    # Reject names that are not valid shell variable names.
    432     expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
     597    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    433598      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    434599   { (exit 1); exit 1; }; }
    … …  
    440605    # FIXME: should be removed in autoconf 3.0.
    441606    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    442     expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
     607    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    443608      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    444609    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    … …  
    455620
    456621# Be sure to have absolute paths.
     622for ac_var in exec_prefix prefix
     623do
     624  eval ac_val=$`echo $ac_var`
     625  case $ac_val in
     626    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
     627    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     628   { (exit 1); exit 1; }; };;
     629  esac
     630done
     631
     632# Be sure to have absolute paths.
    457633for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
    458               localstatedir libdir includedir oldincludedir infodir mandir \
    459               exec_prefix prefix
     634          localstatedir libdir includedir oldincludedir infodir mandir
    460635do
    461636  eval ac_val=$`echo $ac_var`
    462637  case $ac_val in
    463638    [\\/$]* | ?:[\\/]* ) ;;
    464     NONE ) ;;
    465     *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
     639    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    466640   { (exit 1); exit 1; }; };;
    467641  esac
    … …  
    470644# There might be people who depend on the old broken behavior: `$host'
    471645# used to hold the argument of --host etc.
     646# FIXME: To remove some day.
    472647build=$build_alias
    473648host=$host_alias
    474649target=$target_alias
    475650
    476 # FIXME: should be removed in autoconf 3.0.
     651# FIXME: To remove some day.
    477652if test "x$host_alias" != x; then
    478653  if test "x$build_alias" = x; then
    … …  
    490665test "$silent" = yes && exec 6>/dev/null
    491666
     667
    492668# Find the source files, if location was not specified.
    493669if test -z "$srcdir"; then
    494670  ac_srcdir_defaulted=yes
    495671  # Try the directory containing this script, then its parent.
    496   ac_prog=$0
    497   ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
    498   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
     672  ac_confdir=`(dirname "$0") 2>/dev/null ||
     673$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     674     X"$0" : 'X\(//\)[^/]' \| \
     675     X"$0" : 'X\(//\)$' \| \
     676     X"$0" : 'X\(/\)' \| \
     677     .     : '\(.\)' 2>/dev/null ||
     678echo X"$0" |
     679    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     680      /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     681      /^X\(\/\/\)$/{ s//\1/; q; }
     682      /^X\(\/\).*/{ s//\1/; q; }
     683      s/.*/./; q'`
    499684  srcdir=$ac_confdir
    500685  if test ! -r $srcdir/$ac_unique_file; then
    … …  
    506691if test ! -r $srcdir/$ac_unique_file; then
    507692  if test "$ac_srcdir_defaulted" = yes; then
    508     { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
     693    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
    509694   { (exit 1); exit 1; }; }
    510695  else
    511     { echo "$as_me: error: cannot find sources in $srcdir" >&2
     696    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    512697   { (exit 1); exit 1; }; }
    513698  fi
    514699fi
     700(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
     701  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
     702   { (exit 1); exit 1; }; }
    515703srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
    516704ac_env_build_alias_set=${build_alias+set}
    … …  
    549737  # Omit some internal or obsolete options to make the list less imposing.
    550738  # This message is too long to be a string in the A/UX 3.1 sh.
    551   cat <<EOF
     739  cat <<_ACEOF
    552740\`configure' configures this package to adapt to many kinds of systems.
    553741
    … …  
    570758      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
    571759
    572 EOF
    573 
    574   cat <<EOF
     760_ACEOF
     761
     762  cat <<_ACEOF
    575763Installation directories:
    576764  --prefix=PREFIX         install architecture-independent files in PREFIX
    577                           [$ac_default_prefix]
     765              [$ac_default_prefix]
    578766  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    579                           [PREFIX]
     767              [PREFIX]
    580768
    581769By default, \`make install' will install all the files in
    … …  
    599787  --infodir=DIR          info documentation [PREFIX/info]
    600788  --mandir=DIR           man documentation [PREFIX/man]
    601 EOF
    602 
    603   cat <<\EOF
    604 EOF
     789_ACEOF
     790
     791  cat <<\_ACEOF
     792_ACEOF
    605793fi
    606794
    607795if test -n "$ac_init_help"; then
    608796
    609   cat <<\EOF
     797  cat <<\_ACEOF
    610798
    611799Some influential environment variables:
    … …  
    620808it to find libraries and programs with nonstandard names/locations.
    621809
    622 EOF
     810_ACEOF
    623811fi
    624812
    … …  
    626814  # If there are subdirs, report their specific --help.
    627815  ac_popdir=`pwd`
    628   for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
    629     cd $ac_subdir
    630     # A "../" for each directory in /$ac_subdir.
    631     ac_dots=`echo $ac_subdir |
    632              sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
    633 
    634     case $srcdir in
    635     .) # No --srcdir option.  We are building in place.
    636       ac_sub_srcdir=$srcdir ;;
    637     [\\/]* | ?:[\\/]* ) # Absolute path.
    638       ac_sub_srcdir=$srcdir/$ac_subdir ;;
    639     *) # Relative path.
    640       ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
    641     esac
    642 
     816  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
     817    test -d $ac_dir || continue
     818    ac_builddir=.
     819
     820if test "$ac_dir" != .; then
     821  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     822  # A "../" for each directory in $ac_dir_suffix.
     823  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
     824else
     825  ac_dir_suffix= ac_top_builddir=
     826fi
     827
     828case $srcdir in
     829  .)  # No --srcdir option.  We are building in place.
     830    ac_srcdir=.
     831    if test -z "$ac_top_builddir"; then
     832       ac_top_srcdir=.
     833    else
     834       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
     835    fi ;;
     836  [\\/]* | ?:[\\/]* )  # Absolute path.
     837    ac_srcdir=$srcdir$ac_dir_suffix;
     838    ac_top_srcdir=$srcdir ;;
     839  *) # Relative path.
     840    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
     841    ac_top_srcdir=$ac_top_builddir$srcdir ;;
     842esac
     843
     844# Do not use `cd foo && pwd` to compute absolute paths, because
     845# the directories may not exist.
     846case `pwd` in
     847.) ac_abs_builddir="$ac_dir";;
     848*)
     849  case "$ac_dir" in
     850  .) ac_abs_builddir=`pwd`;;
     851  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     852  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     853  esac;;
     854esac
     855case $ac_abs_builddir in
     856.) ac_abs_top_builddir=${ac_top_builddir}.;;
     857*)
     858  case ${ac_top_builddir}. in
     859  .) ac_abs_top_builddir=$ac_abs_builddir;;
     860  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     861  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     862  esac;;
     863esac
     864case $ac_abs_builddir in
     865.) ac_abs_srcdir=$ac_srcdir;;
     866*)
     867  case $ac_srcdir in
     868  .) ac_abs_srcdir=$ac_abs_builddir;;
     869  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     870  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     871  esac;;
     872esac
     873case $ac_abs_builddir in
     874.) ac_abs_top_srcdir=$ac_top_srcdir;;
     875*)
     876  case $ac_top_srcdir in
     877  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     878  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     879  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     880  esac;;
     881esac
     882
     883    cd $ac_dir
    643884    # Check for guested configure; otherwise get Cygnus style configure.
    644     if test -f $ac_sub_srcdir/configure.gnu; then
     885    if test -f $ac_srcdir/configure.gnu; then
    645886      echo
    646       $SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
    647     elif test -f $ac_sub_srcdir/configure; then
     887      $SHELL $ac_srcdir/configure.gnu  --help=recursive
     888    elif test -f $ac_srcdir/configure; then
    648889      echo
    649       $SHELL $ac_sub_srcdir/configure  --help=recursive
    650     elif test -f $ac_sub_srcdir/configure.ac ||
    651            test -f $ac_sub_srcdir/configure.in; then
     890      $SHELL $ac_srcdir/configure  --help=recursive
     891    elif test -f $ac_srcdir/configure.ac ||
     892       test -f $ac_srcdir/configure.in; then
    652893      echo
    653894      $ac_configure --help
    654895    else
    655       echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
     896      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    656897    fi
    657898    cd $ac_popdir
    … …  
    661902test -n "$ac_init_help" && exit 0
    662903if $ac_init_version; then
    663   cat <<\EOF
    664 
    665 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
    666 Free Software Foundation, Inc.
     904  cat <<\_ACEOF
     905
     906Copyright (C) 2003 Free Software Foundation, Inc.
    667907This configure script is free software; the Free Software Foundation
    668908gives unlimited permission to copy, distribute and modify it.
    669 EOF
     909_ACEOF
    670910  exit 0
    671911fi
    672912exec 5>config.log
    673 cat >&5 <<EOF
     913cat >&5 <<_ACEOF
    674914This file contains any messages produced by compilers while
    675915running configure, to aid debugging if configure makes a mistake.
    676916
    677917It was created by $as_me, which was
    678 generated by GNU Autoconf 2.50.  Invocation command line was
     918generated by GNU Autoconf 2.59.  Invocation command line was
    679919
    680920  $ $0 $@
    681921
    682 EOF
     922_ACEOF
    683923{
    684924cat <<_ASUNAME
    685 ## ---------- ##
    686 ## Platform.  ##
    687 ## ---------- ##
     925## --------- ##
     926## Platform. ##
     927## --------- ##
    688928
    689929hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
    … …  
    704944/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
    705945
    706 PATH = $PATH
    707 
    708946_ASUNAME
     947
     948as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     949for as_dir in $PATH
     950do
     951  IFS=$as_save_IFS
     952  test -z "$as_dir" && as_dir=.
     953  echo "PATH: $as_dir"
     954done
     955
    709956} >&5
    710957
    711 cat >&5 <<EOF
    712 ## ------------ ##
    713 ## Core tests.  ##
    714 ## ------------ ##
    715 
    716 EOF
     958cat >&5 <<_ACEOF
     959
     960
     961## ----------- ##
     962## Core tests. ##
     963## ----------- ##
     964
     965_ACEOF
     966
    717967
    718968# Keep a trace of the command line.
    719969# Strip out --no-create and --no-recursion so they do not pile up.
     970# Strip out --silent because we don't want to record it for future runs.
    720971# Also quote any args containing shell meta-characters.
     972# Make two passes to allow for proper duplicate-argument suppression.
    721973ac_configure_args=
     974ac_configure_args0=
     975ac_configure_args1=
    722976ac_sep=
    723 for ac_arg
     977ac_must_keep_next=false
     978for ac_pass in 1 2
    724979do
    725   case $ac_arg in
    726   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    727   | --no-cr | --no-c) ;;
    728   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    729   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
    730   *" "*|*"  "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
    731     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
    732     ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
    733     ac_sep=" " ;;
    734   *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
    735      ac_sep=" " ;;
    736   esac
    737   # Get rid of the leading space.
     980  for ac_arg
     981  do
     982    case $ac_arg in
     983    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
     984    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     985    | -silent | --silent | --silen | --sile | --sil)
     986      continue ;;
     987    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
     988      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     989    esac
     990    case $ac_pass in
     991    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     992    2)
     993      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
     994      if test $ac_must_keep_next = true; then
     995    ac_must_keep_next=false # Got value, back to normal.
     996      else
     997    case $ac_arg in
     998      *=* | --config-cache | -C | -disable-* | --disable-* \
     999      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
     1000      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
     1001      | -with-* | --with-* | -without-* | --without-* | --x)
     1002        case "$ac_configure_args0 " in
     1003          "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
     1004        esac
     1005        ;;
     1006      -* ) ac_must_keep_next=true ;;
     1007    esac
     1008      fi
     1009      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
     1010      # Get rid of the leading space.
     1011      ac_sep=" "
     1012      ;;
     1013    esac
     1014  done
    7381015done
     1016$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
     1017$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
    7391018
    7401019# When interrupted or exit'd, cleanup temporary files, and complete
    7411020# config.log.  We remove comments because anyway the quotes in there
    7421021# would cause problems or look ugly.
     1022# WARNING: Be sure not to use single quotes in there, as some shells,
     1023# such as our DU 5.0 friend, will then `close' the trap.
    7431024trap 'exit_status=$?
    7441025  # Save into config.log some information that might help in debugging.
    745   echo >&5
    746   echo "## ----------------- ##" >&5
    747   echo "## Cache variables.  ##" >&5
    748   echo "## ----------------- ##" >&5
    749   echo >&5
    750   # The following way of writing the cache mishandles newlines in values,
     1026  {
     1027    echo
     1028
     1029    cat <<\_ASBOX
     1030## ---------------- ##
     1031## Cache variables. ##
     1032## ---------------- ##
     1033_ASBOX
     1034    echo
     1035    # The following way of writing the cache mishandles newlines in values,
    7511036{
    7521037  (set) 2>&1 |
    … …  
    7541039    *ac_space=\ *)
    7551040      sed -n \
    756         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
    757           s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
     1041    "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
     1042      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
    7581043      ;;
    7591044    *)
    7601045      sed -n \
    761         "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     1046    "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
    7621047      ;;
    7631048    esac;
    764 } >&5
    765   sed "/^$/d" confdefs.h >conftest.log
    766   if test -s conftest.log; then
    767     echo >&5
    768     echo "## ------------ ##" >&5
    769     echo "## confdefs.h.  ##" >&5
    770     echo "## ------------ ##" >&5
    771     echo >&5
    772     cat conftest.log >&5
    773   fi
    774   (echo; echo) >&5
    775   test "$ac_signal" != 0 &&
    776     echo "$as_me: caught signal $ac_signal" >&5
    777   echo "$as_me: exit $exit_status" >&5
    778   rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
     1049}
     1050    echo
     1051
     1052    cat <<\_ASBOX
     1053## ----------------- ##
     1054## Output variables. ##
     1055## ----------------- ##
     1056_ASBOX
     1057    echo
     1058    for ac_var in $ac_subst_vars
     1059    do
     1060      eval ac_val=$`echo $ac_var`
     1061      echo "$ac_var='"'"'$ac_val'"'"'"
     1062    done | sort
     1063    echo
     1064
     1065    if test -n "$ac_subst_files"; then
     1066      cat <<\_ASBOX
     1067## ------------- ##
     1068## Output files. ##
     1069## ------------- ##
     1070_ASBOX
     1071      echo
     1072      for ac_var in $ac_subst_files
     1073      do
     1074    eval ac_val=$`echo $ac_var`
     1075    echo "$ac_var='"'"'$ac_val'"'"'"
     1076      done | sort
     1077      echo
     1078    fi
     1079
     1080    if test -s confdefs.h; then
     1081      cat <<\_ASBOX
     1082## ----------- ##
     1083## confdefs.h. ##
     1084## ----------- ##
     1085_ASBOX
     1086      echo
     1087      sed "/^$/d" confdefs.h | sort
     1088      echo
     1089    fi
     1090    test "$ac_signal" != 0 &&
     1091      echo "$as_me: caught signal $ac_signal"
     1092    echo "$as_me: exit $exit_status"
     1093  } >&5
     1094  rm -f core *.core &&
     1095  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    7791096    exit $exit_status
    7801097     ' 0
    7811098for ac_signal in 1 2 13 15; do
    782   trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal
     1099  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
    7831100done
    7841101ac_signal=0
    … …  
    7881105# AIX cpp loses on an empty file, so make sure it contains at least a newline.
    7891106echo >confdefs.h
     1107
     1108# Predefined preprocessor variables.
     1109
     1110cat >>confdefs.h <<_ACEOF
     1111#define PACKAGE_NAME "$PACKAGE_NAME"
     1112_ACEOF
     1113
     1114
     1115cat >>confdefs.h <<_ACEOF
     1116#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
     1117_ACEOF
     1118
     1119
     1120cat >>confdefs.h <<_ACEOF
     1121#define PACKAGE_VERSION "$PACKAGE_VERSION"
     1122_ACEOF
     1123
     1124
     1125cat >>confdefs.h <<_ACEOF
     1126#define PACKAGE_STRING "$PACKAGE_STRING"
     1127_ACEOF
     1128
     1129
     1130cat >>confdefs.h <<_ACEOF
     1131#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
     1132_ACEOF
     1133
    7901134
    7911135# Let the site file select an alternate cache file if it wants to.
    … …  
    8001144for ac_site_file in $CONFIG_SITE; do
    8011145  if test -r "$ac_site_file"; then
    802     { echo "$as_me:802: loading site script $ac_site_file" >&5
     1146    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    8031147echo "$as_me: loading site script $ac_site_file" >&6;}
    804     cat "$ac_site_file" >&5
     1148    sed 's/^/| /' "$ac_site_file" >&5
    8051149    . "$ac_site_file"
    8061150  fi
    … …  
    8111155  # files actually), so we avoid doing that.
    8121156  if test -f "$cache_file"; then
    813     { echo "$as_me:813: loading cache $cache_file" >&5
     1157    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    8141158echo "$as_me: loading cache $cache_file" >&6;}
    8151159    case $cache_file in
    … …  
    8191163  fi
    8201164else
    821   { echo "$as_me:821: creating cache $cache_file" >&5
     1165  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    8221166echo "$as_me: creating cache $cache_file" >&6;}
    8231167  >$cache_file
    … …  
    8261170# Check that the precious variables saved in the cache have kept the same
    8271171# value.
    828 ac_suggest_removing_cache=false
     1172ac_cache_corrupted=false
    8291173for ac_var in `(set) 2>&1 |
    830                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
     1174           sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
    8311175  eval ac_old_set=\$ac_cv_env_${ac_var}_set
    8321176  eval ac_new_set=\$ac_env_${ac_var}_set
    … …  
    8351179  case $ac_old_set,$ac_new_set in
    8361180    set,)
    837       { echo "$as_me:837: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    838 echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    839       ac_suggest_removing_cache=: ;;
     1181      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     1182echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     1183      ac_cache_corrupted=: ;;
    8401184    ,set)
    841       { echo "$as_me:841: WARNING: \`$ac_var' was not set in the previous run" >&5
    842 echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
    843       ac_suggest_removing_cache=: ;;
     1185      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
     1186echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     1187      ac_cache_corrupted=: ;;
    8441188    ,);;
    8451189    *)
    8461190      if test "x$ac_old_val" != "x$ac_new_val"; then
    847         { echo "$as_me:847: WARNING: \`$ac_var' has changed since the previous run:" >&5
    848 echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
    849         { echo "$as_me:849: WARNING:   former value:  $ac_old_val" >&5
    850 echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
    851         { echo "$as_me:851: WARNING:   current value: $ac_new_val" >&5
    852 echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
    853         ac_suggest_removing_cache=:
     1191    { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1192echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     1193    { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
     1194echo "$as_me:   former value:  $ac_old_val" >&2;}
     1195    { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
     1196echo "$as_me:   current value: $ac_new_val" >&2;}
     1197    ac_cache_corrupted=:
    8541198      fi;;
    8551199  esac
     1200  # Pass precious variables to config.status.
     1201  if test "$ac_new_set" = set; then
     1202    case $ac_new_val in
     1203    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
     1204      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     1205    *) ac_arg=$ac_var=$ac_new_val ;;
     1206    esac
     1207    case " $ac_configure_args " in
     1208      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
     1209      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     1210    esac
     1211  fi
    8561212done
    857 if $ac_suggest_removing_cache; then
    858   { echo "$as_me:858: WARNING: changes in the environment can compromise the build" >&5
    859 echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
    860   { echo "$as_me:860: WARNING: consider removing $cache_file and starting over" >&5
    861 echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
     1213if $ac_cache_corrupted; then
     1214  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
     1215echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     1216  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
     1217echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
     1218   { (exit 1); exit 1; }; }
    8621219fi
    8631220
    … …  
    8681225ac_compiler_gnu=$ac_cv_c_compiler_gnu
    8691226
    870 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
    871   *c*,-n*) ECHO_N= ECHO_C='
    872 ' ECHO_T='  ' ;;
    873   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
    874   *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
    875 esac
    876 echo "#! $SHELL" >conftest.sh
    877 echo  "exit 0"   >>conftest.sh
    878 chmod +x conftest.sh
    879 if { (echo "$as_me:879: PATH=\".;.\"; conftest.sh") >&5
    880   (PATH=".;."; conftest.sh) 2>&5
    881   ac_status=$?
    882   echo "$as_me:882: \$? = $ac_status" >&5
    883   (exit $ac_status); }; then
    884   ac_path_separator=';'
    885 else
    886   ac_path_separator=:
    887 fi
    888 PATH_SEPARATOR="$ac_path_separator"
    889 rm -f conftest.sh
     1227
     1228
     1229
     1230
     1231
     1232
     1233
     1234
     1235
     1236
     1237
     1238
     1239
     1240
     1241
     1242
     1243
     1244
     1245
     1246
    8901247
    8911248ac_aux_dir=
    … …  
    9061263done
    9071264if test -z "$ac_aux_dir"; then
    908   { { echo "$as_me:908: error: cannot find install-sh or install.sh in ../.. $srcdir/../.." >&5
     1265  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../.. $srcdir/../.." >&5
    9091266echo "$as_me: error: cannot find install-sh or install.sh in ../.. $srcdir/../.." >&2;}
    9101267   { (exit 1); exit 1; }; }
    … …  
    9131270ac_config_sub="$SHELL $ac_aux_dir/config.sub"
    9141271ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
     1272
    9151273
    9161274ac_ext=cc
    … …  
    9201278ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
    9211279if test -n "$ac_tool_prefix"; then
    922   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl KCC RCC xlC_r xlC
     1280  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
    9231281  do
    9241282    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    9251283set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    926 echo "$as_me:926: checking for $ac_word" >&5
     1284echo "$as_me:$LINENO: checking for $ac_word" >&5
    9271285echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
    9281286if test "${ac_cv_prog_CXX+set}" = set; then
    … …  
    9321290  ac_cv_prog_CXX="$CXX" # Let the user override the test.
    9331291else
    934   ac_save_IFS=$IFS; IFS=$ac_path_separator
    935 ac_dummy="$PATH"
    936 for ac_dir in $ac_dummy; do
    937   IFS=$ac_save_IFS
    938   test -z "$ac_dir" && ac_dir=.
    939   $as_executable_p "$ac_dir/$ac_word" || continue
    940 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    941 echo "$as_me:941: found $ac_dir/$ac_word" >&5
    942 break
     1292as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1293for as_dir in $PATH
     1294do
     1295  IFS=$as_save_IFS
     1296  test -z "$as_dir" && as_dir=.
     1297  for ac_exec_ext in '' $ac_executable_extensions; do
     1298  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1299    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
     1300    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1301    break 2
     1302  fi
     1303done
    9431304done
    9441305
    … …  
    9471308CXX=$ac_cv_prog_CXX
    9481309if test -n "$CXX"; then
    949   echo "$as_me:949: result: $CXX" >&5
     1310  echo "$as_me:$LINENO: result: $CXX" >&5
    9501311echo "${ECHO_T}$CXX" >&6
    9511312else
    952   echo "$as_me:952: result: no" >&5
     1313  echo "$as_me:$LINENO: result: no" >&5
    9531314echo "${ECHO_T}no" >&6
    9541315fi
    … …  
    9591320if test -z "$CXX"; then
    9601321  ac_ct_CXX=$CXX
    961   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl KCC RCC xlC_r xlC
     1322  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
    9621323do
    9631324  # Extract the first word of "$ac_prog", so it can be a program name with args.
    9641325set dummy $ac_prog; ac_word=$2
    965 echo "$as_me:965: checking for $ac_word" >&5
     1326echo "$as_me:$LINENO: checking for $ac_word" >&5
    9661327echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
    9671328if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    … …  
    9711332  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
    9721333else
    973   ac_save_IFS=$IFS; IFS=$ac_path_separator
    974 ac_dummy="$PATH"
    975 for ac_dir in $ac_dummy; do
    976   IFS=$ac_save_IFS
    977   test -z "$ac_dir" && ac_dir=.
    978   $as_executable_p "$ac_dir/$ac_word" || continue
    979 ac_cv_prog_ac_ct_CXX="$ac_prog"
    980 echo "$as_me:980: found $ac_dir/$ac_word" >&5
    981 break
     1334as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1335for as_dir in $PATH
     1336do
     1337  IFS=$as_save_IFS
     1338  test -z "$as_dir" && as_dir=.
     1339  for ac_exec_ext in '' $ac_executable_extensions; do
     1340  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     1341    ac_cv_prog_ac_ct_CXX="$ac_prog"
     1342    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     1343    break 2
     1344  fi
     1345done
    9821346done
    9831347
    … …  
    9861350ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    9871351if test -n "$ac_ct_CXX"; then
    988   echo "$as_me:988: result: $ac_ct_CXX" >&5
     1352  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    9891353echo "${ECHO_T}$ac_ct_CXX" >&6
    9901354else
    991   echo "$as_me:991: result: no" >&5
     1355  echo "$as_me:$LINENO: result: no" >&5
    9921356echo "${ECHO_T}no" >&6
    9931357fi
    … …  
    10001364fi
    10011365
     1366
     1367# Provide some information about the compiler.
     1368echo "$as_me:$LINENO:" \
     1369     "checking for C++ compiler version" >&5
     1370ac_compiler=`set X $ac_compile; echo $2`
     1371{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
     1372  (eval $ac_compiler --version </dev/null >&5) 2>&5
     1373  ac_status=$?
     1374  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1375  (exit $ac_status); }
     1376{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
     1377  (eval $ac_compiler -v </dev/null >&5) 2>&5
     1378  ac_status=$?
     1379  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1380  (exit $ac_status); }
     1381{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
     1382  (eval $ac_compiler -V </dev/null >&5) 2>&5
     1383  ac_status=$?
     1384  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1385  (exit $ac_status); }
     1386
    10021387cat >conftest.$ac_ext <<_ACEOF
    1003 #line 1003 "configure"
    1004 #include "confdefs.h"
     1388/* confdefs.h.  */
     1389_ACEOF
     1390cat confdefs.h >>conftest.$ac_ext
     1391cat >>conftest.$ac_ext <<_ACEOF
     1392/* end confdefs.h.  */
    10051393
    10061394int
    … …  
    10131401_ACEOF
    10141402ac_clean_files_save=$ac_clean_files
    1015 ac_clean_files="$ac_clean_files a.out a.exe"
     1403ac_clean_files="$ac_clean_files a.out a.exe b.out"
    10161404# Try to create an executable without -o first, disregard a.out.
    1017 # It will help us diagnose broken compiler, and finding out an intuition
     1405# It will help us diagnose broken compilers, and finding out an intuition
    10181406# of exeext.
    1019 echo "$as_me:1019: checking for C++ compiler default output" >&5
    1020 echo $ECHO_N "checking for C++ compiler default output... $ECHO_C" >&6
     1407echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
     1408echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
    10211409ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    1022 if { (eval echo "$as_me:1022: \"$ac_link_default\"") >&5
     1410if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
    10231411  (eval $ac_link_default) 2>&5
    10241412  ac_status=$?
    1025   echo "$as_me:1025: \$? = $ac_status" >&5
     1413  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10261414  (exit $ac_status); }; then
    1027   for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do
     1415  # Find the output, starting from the most likely.  This scheme is
     1416# not robust to junk in `.', hence go to wildcards (a.*) only as a last
     1417# resort.
     1418
     1419# Be careful to initialize this variable, since it used to be cached.
     1420# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
     1421ac_cv_exeext=
     1422# b.out is created by i960 compilers.
     1423for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
     1424do
     1425  test -f "$ac_file" || continue
    10281426  case $ac_file in
    1029     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    1030     a.out ) # We found the default executable, but exeext='' is most
    1031             # certainly right.
    1032             break;;
    1033     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    1034           export ac_cv_exeext
    1035           break;;
    1036     * ) break;;
     1427    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
     1428    ;;
     1429    conftest.$ac_ext )
     1430    # This is the source file.
     1431    ;;
     1432    [ab].out )
     1433    # We found the default executable, but exeext='' is most
     1434    # certainly right.
     1435    break;;
     1436    *.* )
     1437    ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
     1438    # FIXME: I believe we export ac_cv_exeext for Libtool,
     1439    # but it would be cool to find out if it's true.  Does anybody
     1440    # maintain Libtool? --akim.
     1441    export ac_cv_exeext
     1442    break;;
     1443    * )
     1444    break;;
    10371445  esac
    10381446done
    10391447else
    10401448  echo "$as_me: failed program was:" >&5
    1041 cat conftest.$ac_ext >&5
    1042 { { echo "$as_me:1042: error: C++ compiler cannot create executables" >&5
    1043 echo "$as_me: error: C++ compiler cannot create executables" >&2;}
     1449sed 's/^/| /' conftest.$ac_ext >&5
     1450
     1451{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
     1452See \`config.log' for more details." >&5
     1453echo "$as_me: error: C++ compiler cannot create executables
     1454See \`config.log' for more details." >&2;}
    10441455   { (exit 77); exit 77; }; }
    10451456fi
    10461457
    10471458ac_exeext=$ac_cv_exeext
    1048 echo "$as_me:1048: result: $ac_file" >&5
     1459echo "$as_me:$LINENO: result: $ac_file" >&5
    10491460echo "${ECHO_T}$ac_file" >&6
    10501461
    10511462# Check the compiler produces executables we can run.  If not, either
    10521463# the compiler is broken, or we cross compile.
    1053 echo "$as_me:1053: checking whether the C++ compiler works" >&5
     1464echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
    10541465echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
    10551466# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    … …  
    10571468if test "$cross_compiling" != yes; then
    10581469  if { ac_try='./$ac_file'
    1059   { (eval echo "$as_me:1059: \"$ac_try\"") >&5
     1470  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    10601471  (eval $ac_try) 2>&5
    10611472  ac_status=$?
    1062   echo "$as_me:1062: \$? = $ac_status" >&5
     1473  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10631474  (exit $ac_status); }; }; then
    10641475    cross_compiling=no
    … …  
    10671478    cross_compiling=yes
    10681479    else
    1069     { { echo "$as_me:1069: error: cannot run C++ compiled programs.
    1070 If you meant to cross compile, use \`--host'." >&5
     1480    { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
     1481If you meant to cross compile, use \`--host'.
     1482See \`config.log' for more details." >&5
    10711483echo "$as_me: error: cannot run C++ compiled programs.
    1072 If you meant to cross compile, use \`--host'." >&2;}
     1484If you meant to cross compile, use \`--host'.
     1485See \`config.log' for more details." >&2;}
    10731486   { (exit 1); exit 1; }; }
    10741487    fi
    10751488  fi
    10761489fi
    1077 echo "$as_me:1077: result: yes" >&5
     1490echo "$as_me:$LINENO: result: yes" >&5
    10781491echo "${ECHO_T}yes" >&6
    10791492
    1080 rm -f a.out a.exe conftest$ac_cv_exeext
     1493rm -f a.out a.exe conftest$ac_cv_exeext b.out
    10811494ac_clean_files=$ac_clean_files_save
    10821495# Check the compiler produces executables we can run.  If not, either
    10831496# the compiler is broken, or we cross compile.
    1084 echo "$as_me:1084: checking whether we are cross compiling" >&5
     1497echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    10851498echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
    1086 echo "$as_me:1086: result: $cross_compiling" >&5
     1499echo "$as_me:$LINENO: result: $cross_compiling" >&5
    10871500echo "${ECHO_T}$cross_compiling" >&6
    10881501
    1089 echo "$as_me:1089: checking for executable suffix" >&5
    1090 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
    1091 if { (eval echo "$as_me:1091: \"$ac_link\"") >&5
     1502echo "$as_me:$LINENO: checking for suffix of executables" >&5
     1503echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
     1504if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    10921505  (eval $ac_link) 2>&5
    10931506  ac_status=$?
    1094   echo "$as_me:1094: \$? = $ac_status" >&5
     1507  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    10951508  (exit $ac_status); }; then
    10961509  # If both `conftest.exe' and `conftest' are `present' (well, observable)
    … …  
    10981511# work properly (i.e., refer to `conftest.exe'), while it won't with
    10991512# `rm'.
    1100 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
     1513for ac_file in conftest.exe conftest conftest.*; do
     1514  test -f "$ac_file" || continue
    11011515  case $ac_file in
    1102     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
     1516    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    11031517    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    1104           export ac_cv_exeext
    1105           break;;
     1518      export ac_cv_exeext
     1519      break;;
    11061520    * ) break;;
    11071521  esac
    11081522done
    11091523else
    1110   { { echo "$as_me:1110: error: cannot compute EXEEXT: cannot compile and link" >&5
    1111 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
     1524  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
     1525See \`config.log' for more details." >&5
     1526echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
     1527See \`config.log' for more details." >&2;}
    11121528   { (exit 1); exit 1; }; }
    11131529fi
    11141530
    11151531rm -f conftest$ac_cv_exeext
    1116 echo "$as_me:1116: result: $ac_cv_exeext" >&5
     1532echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    11171533echo "${ECHO_T}$ac_cv_exeext" >&6
    11181534
    … …  
    11201536EXEEXT=$ac_cv_exeext
    11211537ac_exeext=$EXEEXT
    1122 echo "$as_me:1122: checking for object suffix" >&5
    1123 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
     1538echo "$as_me:$LINENO: checking for suffix of object files" >&5
     1539echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
    11241540if test "${ac_cv_objext+set}" = set; then
    11251541  echo $ECHO_N "(cached) $ECHO_C" >&6
    11261542else
    11271543  cat >conftest.$ac_ext <<_ACEOF
    1128 #line 1128 "configure"
    1129 #include "confdefs.h"
     1544/* confdefs.h.  */
     1545_ACEOF
     1546cat confdefs.h >>conftest.$ac_ext
     1547cat >>conftest.$ac_ext <<_ACEOF
     1548/* end confdefs.h.  */
    11301549
    11311550int
    … …  
    11381557_ACEOF
    11391558rm -f conftest.o conftest.obj
    1140 if { (eval echo "$as_me:1140: \"$ac_compile\"") >&5
     1559if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    11411560  (eval $ac_compile) 2>&5
    11421561  ac_status=$?
    1143   echo "$as_me:1143: \$? = $ac_status" >&5
     1562  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11441563  (exit $ac_status); }; then
    11451564  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
    11461565  case $ac_file in
    1147     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
     1566    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
    11481567    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    11491568       break;;
    … …  
    11521571else
    11531572  echo "$as_me: failed program was:" >&5
    1154 cat conftest.$ac_ext >&5
    1155 { { echo "$as_me:1155: error: cannot compute OBJEXT: cannot compile" >&5
    1156 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
     1573sed 's/^/| /' conftest.$ac_ext >&5
     1574
     1575{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
     1576See \`config.log' for more details." >&5
     1577echo "$as_me: error: cannot compute suffix of object files: cannot compile
     1578See \`config.log' for more details." >&2;}
    11571579   { (exit 1); exit 1; }; }
    11581580fi
    … …  
    11601582rm -f conftest.$ac_cv_objext conftest.$ac_ext
    11611583fi
    1162 echo "$as_me:1162: result: $ac_cv_objext" >&5
     1584echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    11631585echo "${ECHO_T}$ac_cv_objext" >&6
    11641586OBJEXT=$ac_cv_objext
    11651587ac_objext=$OBJEXT
    1166 echo "$as_me:1166: checking whether we are using the GNU C++ compiler" >&5
     1588echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    11671589echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
    11681590if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    … …  
    11701592else
    11711593  cat >conftest.$ac_ext <<_ACEOF
    1172 #line 1172 "configure"
    1173 #include "confdefs.h"
     1594/* confdefs.h.  */
     1595_ACEOF
     1596cat confdefs.h >>conftest.$ac_ext
     1597cat >>conftest.$ac_ext <<_ACEOF
     1598/* end confdefs.h.  */
    11741599
    11751600int
    … …  
    11851610_ACEOF
    11861611rm -f conftest.$ac_objext
    1187 if { (eval echo "$as_me:1187: \"$ac_compile\"") >&5
    1188   (eval $ac_compile) 2>&5
     1612if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     1613  (eval $ac_compile) 2>conftest.er1
    11891614  ac_status=$?
    1190   echo "$as_me:1190: \$? = $ac_status" >&5
     1615  grep -v '^ *+' conftest.er1 >conftest.err
     1616  rm -f conftest.er1
     1617  cat conftest.err >&5
     1618  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11911619  (exit $ac_status); } &&
    1192          { ac_try='test -s conftest.$ac_objext'
    1193   { (eval echo "$as_me:1193: \"$ac_try\"") >&5
     1620     { ac_try='test -z "$ac_cxx_werror_flag"
     1621             || test ! -s conftest.err'
     1622  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    11941623  (eval $ac_try) 2>&5
    11951624  ac_status=$?
    1196   echo "$as_me:1196: \$? = $ac_status" >&5
     1625  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1626  (exit $ac_status); }; } &&
     1627     { ac_try='test -s conftest.$ac_objext'
     1628  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     1629  (eval $ac_try) 2>&5
     1630  ac_status=$?
     1631  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    11971632  (exit $ac_status); }; }; then
    11981633  ac_compiler_gnu=yes
    11991634else
    12001635  echo "$as_me: failed program was:" >&5
    1201 cat conftest.$ac_ext >&5
     1636sed 's/^/| /' conftest.$ac_ext >&5
     1637
    12021638ac_compiler_gnu=no
    12031639fi
    1204 rm -f conftest.$ac_objext conftest.$ac_ext
     1640rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    12051641ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
    12061642
    12071643fi
    1208 echo "$as_me:1208: result: $ac_cv_cxx_compiler_gnu" >&5
     1644echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    12091645echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
    12101646GXX=`test $ac_compiler_gnu = yes && echo yes`
    … …  
    12121648ac_save_CXXFLAGS=$CXXFLAGS
    12131649CXXFLAGS="-g"
    1214 echo "$as_me:1214: checking whether $CXX accepts -g" >&5
     1650echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    12151651echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
    12161652if test "${ac_cv_prog_cxx_g+set}" = set; then
    … …  
    12181654else
    12191655  cat >conftest.$ac_ext <<_ACEOF
    1220 #line 1220 "configure"
    1221 #include "confdefs.h"
     1656/* confdefs.h.  */
     1657_ACEOF
     1658cat confdefs.h >>conftest.$ac_ext
     1659cat >>conftest.$ac_ext <<_ACEOF
     1660/* end confdefs.h.  */
    12221661
    12231662int
    … …  
    12301669_ACEOF
    12311670rm -f conftest.$ac_objext
    1232 if { (eval echo "$as_me:1232: \"$ac_compile\"") >&5
    1233   (eval $ac_compile) 2>&5
     1671if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     1672  (eval $ac_compile) 2>conftest.er1
    12341673  ac_status=$?
    1235   echo "$as_me:1235: \$? = $ac_status" >&5
     1674  grep -v '^ *+' conftest.er1 >conftest.err
     1675  rm -f conftest.er1
     1676  cat conftest.err >&5
     1677  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    12361678  (exit $ac_status); } &&
    1237          { ac_try='test -s conftest.$ac_objext'
    1238   { (eval echo "$as_me:1238: \"$ac_try\"") >&5
     1679     { ac_try='test -z "$ac_cxx_werror_flag"
     1680             || test ! -s conftest.err'
     1681  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    12391682  (eval $ac_try) 2>&5
    12401683  ac_status=$?
    1241   echo "$as_me:1241: \$? = $ac_status" >&5
     1684  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1685  (exit $ac_status); }; } &&
     1686     { ac_try='test -s conftest.$ac_objext'
     1687  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     1688  (eval $ac_try) 2>&5
     1689  ac_status=$?
     1690  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    12421691  (exit $ac_status); }; }; then
    12431692  ac_cv_prog_cxx_g=yes
    12441693else
    12451694  echo "$as_me: failed program was:" >&5
    1246 cat conftest.$ac_ext >&5
     1695sed 's/^/| /' conftest.$ac_ext >&5
     1696
    12471697ac_cv_prog_cxx_g=no
    12481698fi
    1249 rm -f conftest.$ac_objext conftest.$ac_ext
    1250 fi
    1251 echo "$as_me:1251: result: $ac_cv_prog_cxx_g" >&5
     1699rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     1700fi
     1701echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    12521702echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
    12531703if test "$ac_test_CXXFLAGS" = set; then
    … …  
    12671717fi
    12681718for ac_declaration in \
    1269    ''\
    1270    '#include <stdlib.h>' \
     1719   '' \
    12711720   'extern "C" void std::exit (int) throw (); using std::exit;' \
    12721721   'extern "C" void std::exit (int); using std::exit;' \
    … …  
    12761725do
    12771726  cat >conftest.$ac_ext <<_ACEOF
    1278 #line 1278 "configure"
    1279 #include "confdefs.h"
     1727/* confdefs.h.  */
     1728_ACEOF
     1729cat confdefs.h >>conftest.$ac_ext
     1730cat >>conftest.$ac_ext <<_ACEOF
     1731/* end confdefs.h.  */
     1732$ac_declaration
    12801733#include <stdlib.h>
     1734int
     1735main ()
     1736{
     1737exit (42);
     1738  ;
     1739  return 0;
     1740}
     1741_ACEOF
     1742rm -f conftest.$ac_objext
     1743if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     1744  (eval $ac_compile) 2>conftest.er1
     1745  ac_status=$?
     1746  grep -v '^ *+' conftest.er1 >conftest.err
     1747  rm -f conftest.er1
     1748  cat conftest.err >&5
     1749  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1750  (exit $ac_status); } &&
     1751     { ac_try='test -z "$ac_cxx_werror_flag"
     1752             || test ! -s conftest.err'
     1753  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     1754  (eval $ac_try) 2>&5
     1755  ac_status=$?
     1756  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1757  (exit $ac_status); }; } &&
     1758     { ac_try='test -s conftest.$ac_objext'
     1759  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     1760  (eval $ac_try) 2>&5
     1761  ac_status=$?
     1762  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1763  (exit $ac_status); }; }; then
     1764  :
     1765else
     1766  echo "$as_me: failed program was:" >&5
     1767sed 's/^/| /' conftest.$ac_ext >&5
     1768
     1769continue
     1770fi
     1771rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     1772  cat >conftest.$ac_ext <<_ACEOF
     1773/* confdefs.h.  */
     1774_ACEOF
     1775cat confdefs.h >>conftest.$ac_ext
     1776cat >>conftest.$ac_ext <<_ACEOF
     1777/* end confdefs.h.  */
    12811778$ac_declaration
    12821779int
    … …  
    12891786_ACEOF
    12901787rm -f conftest.$ac_objext
    1291 if { (eval echo "$as_me:1291: \"$ac_compile\"") >&5
    1292   (eval $ac_compile) 2>&5
     1788if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     1789  (eval $ac_compile) 2>conftest.er1
    12931790  ac_status=$?
    1294   echo "$as_me:1294: \$? = $ac_status" >&5
     1791  grep -v '^ *+' conftest.er1 >conftest.err
     1792  rm -f conftest.er1
     1793  cat conftest.err >&5
     1794  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    12951795  (exit $ac_status); } &&
    1296          { ac_try='test -s conftest.$ac_objext'
    1297   { (eval echo "$as_me:1297: \"$ac_try\"") >&5
     1796     { ac_try='test -z "$ac_cxx_werror_flag"
     1797             || test ! -s conftest.err'
     1798  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    12981799  (eval $ac_try) 2>&5
    12991800  ac_status=$?
    1300   echo "$as_me:1300: \$? = $ac_status" >&5
    1301   (exit $ac_status); }; }; then
    1302   :
    1303 else
    1304   echo "$as_me: failed program was:" >&5
    1305 cat conftest.$ac_ext >&5
    1306 continue
    1307 fi
    1308 rm -f conftest.$ac_objext conftest.$ac_ext
    1309   cat >conftest.$ac_ext <<_ACEOF
    1310 #line 1310 "configure"
    1311 #include "confdefs.h"
    1312 $ac_declaration
    1313 int
    1314 main ()
    1315 {
    1316 exit (42);
    1317   ;
    1318   return 0;
    1319 }
    1320 _ACEOF
    1321 rm -f conftest.$ac_objext
    1322 if { (eval echo "$as_me:1322: \"$ac_compile\"") >&5
    1323   (eval $ac_compile) 2>&5
    1324   ac_status=$?
    1325   echo "$as_me:1325: \$? = $ac_status" >&5
    1326   (exit $ac_status); } &&
    1327          { ac_try='test -s conftest.$ac_objext'
    1328   { (eval echo "$as_me:1328: \"$ac_try\"") >&5
     1801  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     1802  (exit $ac_status); }; } &&
     1803     { ac_try='test -s conftest.$ac_objext'
     1804  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    13291805  (eval $ac_try) 2>&5
    13301806  ac_status=$?
    1331   echo "$as_me:1331: \$? = $ac_status" >&5
     1807  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    13321808  (exit $ac_status); }; }; then
    13331809  break
    13341810else
    13351811  echo "$as_me: failed program was:" >&5
    1336 cat conftest.$ac_ext >&5
    1337 fi
    1338 rm -f conftest.$ac_objext conftest.$ac_ext
     1812sed 's/^/| /' conftest.$ac_ext >&5
     1813
     1814fi
     1815rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    13391816done
    1340 echo '#ifdef __cplusplus' >>confdefs.h
    1341 echo $ac_declaration      >>confdefs.h
    1342 echo '#endif'             >>confdefs.h
     1817rm -f conftest*
     1818if test -n "$ac_declaration"; then
     1819  echo '#ifdef __cplusplus' >>confdefs.h
     1820  echo $ac_declaration      >>confdefs.h
     1821  echo '#endif'             >>confdefs.h
     1822fi
    13431823
    13441824ac_ext=c
    … …  
    13471827ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    13481828ac_compiler_gnu=$ac_cv_c_compiler_gnu
     1829
     1830
     1831
    13491832
    13501833# Find a good install program.  We prefer a C program (faster),
    … …  
    13591842# AFS /usr/afsws/bin/install, which mishandles nonexistent args
    13601843# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
     1844# OS/2's system install, which has a completely different semantic
    13611845# ./install, which can be erroneously created by make from ./install.sh.
    1362 echo "$as_me:1362: checking for a BSD compatible install" >&5
    1363 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
     1846echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     1847echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
    13641848if test -z "$INSTALL"; then
    13651849if test "${ac_cv_path_install+set}" = set; then
    13661850  echo $ECHO_N "(cached) $ECHO_C" >&6
    13671851else
    1368     ac_save_IFS=$IFS; IFS=$ac_path_separator
    1369   for ac_dir in $PATH; do
    1370     IFS=$ac_save_IFS
    1371     # Account for people who put trailing slashes in PATH elements.
    1372     case $ac_dir/ in
    1373     / | ./ | .// | /cC/* \
    1374     | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
    1375     | /usr/ucb/* ) ;;
    1376     *)
    1377       # OSF1 and SCO ODT 3.0 have their own names for install.
    1378       # Don't use installbsd from OSF since it installs stuff as root
    1379       # by default.
    1380       for ac_prog in ginstall scoinst install; do
    1381         if $as_executable_p "$ac_dir/$ac_prog"; then
     1852  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     1853for as_dir in $PATH
     1854do
     1855  IFS=$as_save_IFS
     1856  test -z "$as_dir" && as_dir=.
     1857  # Account for people who put trailing slashes in PATH elements.
     1858case $as_dir/ in
     1859  ./ | .// | /cC/* | \
     1860  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
     1861  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
     1862  /usr/ucb/* ) ;;
     1863  *)
     1864    # OSF1 and SCO ODT 3.0 have their own names for install.
     1865    # Don't use installbsd from OSF since it installs stuff as root
     1866    # by default.
     1867    for ac_prog in ginstall scoinst install; do
     1868      for ac_exec_ext in '' $ac_executable_extensions; do
     1869    if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
    13821870      if test $ac_prog = install &&
    1383             grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
     1871        grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    13841872        # AIX install.  It has an incompatible calling convention.
    13851873        :
    13861874      elif test $ac_prog = install &&
    1387         grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
     1875        grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    13881876        # program-specific install script used by HP pwplus--don't use.
    13891877        :
    13901878      else
    1391         ac_cv_path_install="$ac_dir/$ac_prog -c"
    1392         break 2
     1879        ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     1880        break 3
    13931881      fi
    13941882    fi
    13951883      done
    1396       ;;
    1397     esac
    1398   done
     1884    done
     1885    ;;
     1886esac
     1887done
     1888
    13991889
    14001890fi
    … …  
    14091899  fi
    14101900fi
    1411 echo "$as_me:1411: result: $INSTALL" >&5
     1901echo "$as_me:$LINENO: result: $INSTALL" >&5
    14121902echo "${ECHO_T}$INSTALL" >&6
    14131903
    … …  
    14201910test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    14211911
    1422 ac_config_files="$ac_config_files Makefile"
     1912
     1913          ac_config_files="$ac_config_files Makefile"
    14231914cat >confcache <<\_ACEOF
    14241915# This file is a shell script that caches the results of configure
    … …  
    14311922# the --recheck option to rerun configure.
    14321923#
    1433 # `ac_cv_env_foo' variables (set or unset) will be overriden when
     1924# `ac_cv_env_foo' variables (set or unset) will be overridden when
    14341925# loading this file, other *unset* `ac_cv_foo' will be assigned the
    14351926# following values.
    … …  
    14491940      # substitution turns \\\\ into \\, and sed turns \\ into \).
    14501941      sed -n \
    1451         "s/'/'\\\\''/g;
    1452           s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
     1942    "s/'/'\\\\''/g;
     1943      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
    14531944      ;;
    14541945    *)
    14551946      # `set' quotes correctly as required by POSIX, so do not add quotes.
    14561947      sed -n \
    1457         "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     1948    "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
    14581949      ;;
    14591950    esac;
    … …  
    14661957     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
    14671958     : end' >>confcache
    1468 if cmp -s $cache_file confcache; then :; else
     1959if diff $cache_file confcache >/dev/null 2>&1; then :; else
    14691960  if test -w $cache_file; then
    14701961    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    … …  
    14851976# (actually we leave an empty line to preserve line numbers).
    14861977if test "x$srcdir" = x.; then
    1487   ac_vpsub='/^[     ]*VPATH[    ]*=/{
     1978  ac_vpsub='/^[  ]*VPATH[    ]*=/{
    14881979s/:*\$(srcdir):*/:/;
    14891980s/:*\${srcdir}:*/:/;
    14901981s/:*@srcdir@:*/:/;
    1491 s/^\([^=]*=[    ]*\):*/\1/;
     1982s/^\([^=]*=[     ]*\):*/\1/;
    14921983s/:*$//;
    1493 s/^[^=]*=[  ]*$//;
     1984s/^[^=]*=[   ]*$//;
    14941985}'
    14951986fi
    … …  
    15021993# take arguments), then we branch to the quote section.  Otherwise,
    15031994# look for a macro that doesn't take arguments.
    1504 cat >confdef2opt.sed <<\EOF
     1995cat >confdef2opt.sed <<\_ACEOF
    15051996t clear
    15061997: clear
    1507 s,^[    ]*#[    ]*define[   ][  ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
     1998s,^[     ]*#[    ]*define[   ][  ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
    15081999t quote
    1509 s,^[    ]*#[    ]*define[   ][  ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
     2000s,^[     ]*#[    ]*define[   ][  ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
    15102001t quote
    15112002d
    15122003: quote
    1513 s,[     `~#$^&*(){}\\|;'"<>?],\\&,g
     2004s,[  `~#$^&*(){}\\|;'"<>?],\\&,g
    15142005s,\[,\\&,g
    15152006s,\],\\&,g
    15162007s,\$,$$,g
    15172008p
    1518 EOF
     2009_ACEOF
    15192010# We use echo to avoid assuming a particular line-breaking character.
    15202011# The extra dot is to prevent the shell from consuming trailing
    … …  
    15272018rm -f confdef2opt.sed
    15282019
     2020
     2021ac_libobjs=
     2022ac_ltlibobjs=
     2023for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
     2024  # 1. Remove the extension, and $U if already installed.
     2025  ac_i=`echo "$ac_i" |
     2026     sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
     2027  # 2. Add them.
     2028  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
     2029  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
     2030done
     2031LIBOBJS=$ac_libobjs
     2032
     2033LTLIBOBJS=$ac_ltlibobjs
     2034
     2035
     2036
    15292037: ${CONFIG_STATUS=./config.status}
    15302038ac_clean_files_save=$ac_clean_files
    15312039ac_clean_files="$ac_clean_files $CONFIG_STATUS"
    1532 { echo "$as_me:1532: creating $CONFIG_STATUS" >&5
     2040{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
    15332041echo "$as_me: creating $CONFIG_STATUS" >&6;}
    15342042cat >$CONFIG_STATUS <<_ACEOF
    15352043#! $SHELL
    1536 # Generated automatically by configure.
     2044# Generated by $as_me.
    15372045# Run this file to recreate the current configuration.
    15382046# Compiler output produced by configure, useful for debugging
    … …  
    15402048
    15412049debug=false
     2050ac_cs_recheck=false
     2051ac_cs_silent=false
    15422052SHELL=\${CONFIG_SHELL-$SHELL}
    1543 ac_cs_invocation="\$0 \$@"
    1544 
    15452053_ACEOF
    15462054
    15472055cat >>$CONFIG_STATUS <<\_ACEOF
     2056## --------------------- ##
     2057## M4sh Initialization.  ##
     2058## --------------------- ##
     2059
    15482060# Be Bourne compatible
    15492061if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    15502062  emulate sh
    15512063  NULLCMD=:
     2064  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     2065  # is contrary to our usage.  Disable this feature.
     2066  alias -g '${1+"$@"}'='"$@"'
    15522067elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
    15532068  set -o posix
    15542069fi
     2070DUALCASE=1; export DUALCASE # for MKS sh
     2071
     2072# Support unset when possible.
     2073if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     2074  as_unset=unset
     2075else
     2076  as_unset=false
     2077fi
     2078
     2079
     2080# Work around bugs in pre-3.0 UWIN ksh.
     2081$as_unset ENV MAIL MAILPATH
     2082PS1='$ '
     2083PS2='> '
     2084PS4='+ '
     2085
     2086# NLS nuisances.
     2087for as_var in \
     2088  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     2089  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     2090  LC_TELEPHONE LC_TIME
     2091do
     2092  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     2093    eval $as_var=C; export $as_var
     2094  else
     2095    $as_unset $as_var
     2096  fi
     2097done
     2098
     2099# Required to use basename.
     2100if expr a : '\(a\)' >/dev/null 2>&1; then
     2101  as_expr=expr
     2102else
     2103  as_expr=false
     2104fi
     2105
     2106if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     2107  as_basename=basename
     2108else
     2109  as_basename=false
     2110fi
     2111
    15552112
    15562113# Name of the executable.
    1557 as_me=`echo "$0" |sed 's,.*[\\/],,'`
     2114as_me=`$as_basename "$0" ||
     2115$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     2116     X"$0" : 'X\(//\)$' \| \
     2117     X"$0" : 'X\(/\)$' \| \
     2118     .     : '\(.\)' 2>/dev/null ||
     2119echo X/"$0" |
     2120    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     2121      /^X\/\(\/\/\)$/{ s//\1/; q; }
     2122      /^X\/\(\/\).*/{ s//\1/; q; }
     2123      s/.*/./; q'`
     2124
     2125
     2126# PATH needs CR, and LINENO needs CR and PATH.
     2127# Avoid depending upon Character Ranges.
     2128as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     2129as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     2130as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     2131as_cr_digits='0123456789'
     2132as_cr_alnum=$as_cr_Letters$as_cr_digits
     2133
     2134# The user is always right.
     2135if test "${PATH_SEPARATOR+set}" != set; then
     2136  echo "#! /bin/sh" >conf$$.sh
     2137  echo  "exit 0"   >>conf$$.sh
     2138  chmod +x conf$$.sh
     2139  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     2140    PATH_SEPARATOR=';'
     2141  else
     2142    PATH_SEPARATOR=:
     2143  fi
     2144  rm -f conf$$.sh
     2145fi
     2146
     2147
     2148  as_lineno_1=$LINENO
     2149  as_lineno_2=$LINENO
     2150  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     2151  test "x$as_lineno_1" != "x$as_lineno_2" &&
     2152  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
     2153  # Find who we are.  Look in the path if we contain no path at all
     2154  # relative or not.
     2155  case $0 in
     2156    *[\\/]* ) as_myself=$0 ;;
     2157    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2158for as_dir in $PATH
     2159do
     2160  IFS=$as_save_IFS
     2161  test -z "$as_dir" && as_dir=.
     2162  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     2163done
     2164
     2165       ;;
     2166  esac
     2167  # We did not find ourselves, most probably we were run as `sh COMMAND'
     2168  # in which case we are not to be found in the path.
     2169  if test "x$as_myself" = x; then
     2170    as_myself=$0
     2171  fi
     2172  if test ! -f "$as_myself"; then
     2173    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
     2174echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
     2175   { (exit 1); exit 1; }; }
     2176  fi
     2177  case $CONFIG_SHELL in
     2178  '')
     2179    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     2180for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
     2181do
     2182  IFS=$as_save_IFS
     2183  test -z "$as_dir" && as_dir=.
     2184  for as_base in sh bash ksh sh5; do
     2185     case $as_dir in
     2186     /*)
     2187       if ("$as_dir/$as_base" -c '
     2188  as_lineno_1=$LINENO
     2189  as_lineno_2=$LINENO
     2190  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
     2191  test "x$as_lineno_1" != "x$as_lineno_2" &&
     2192  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
     2193         $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
     2194         $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
     2195         CONFIG_SHELL=$as_dir/$as_base
     2196         export CONFIG_SHELL
     2197         exec "$CONFIG_SHELL" "$0" ${1+"$@"}
     2198       fi;;
     2199     esac
     2200       done
     2201done
     2202;;
     2203  esac
     2204
     2205  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
     2206  # uniformly replaced by the line number.  The first 'sed' inserts a
     2207  # line-number line before each line; the second 'sed' does the real
     2208  # work.  The second script uses 'N' to pair each line-number line
     2209  # with the numbered line, and appends trailing '-' during
     2210  # substitution so that $LINENO is not a special case at line end.
     2211  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
     2212  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
     2213  sed '=' <$as_myself |
     2214    sed '
     2215      N
     2216      s,$,-,
     2217      : loop
     2218      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
     2219      t loop
     2220      s,-$,,
     2221      s,^['$as_cr_digits']*\n,,
     2222    ' >$as_me.lineno &&
     2223  chmod +x $as_me.lineno ||
     2224    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
     2225echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
     2226   { (exit 1); exit 1; }; }
     2227
     2228  # Don't try to exec as it changes $[0], causing all sort of problems
     2229  # (the dirname of $[0] is not the place where we might find the
     2230  # original and so on.  Autoconf is especially sensible to this).
     2231  . ./$as_me.lineno
     2232  # Exit status is that of the last command.
     2233  exit
     2234}
     2235
     2236
     2237case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
     2238  *c*,-n*) ECHO_N= ECHO_C='
     2239' ECHO_T='  ' ;;
     2240  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
     2241  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
     2242esac
    15582243
    15592244if expr a : '\(a\)' >/dev/null 2>&1; then
    … …  
    15812266rm -f conf$$ conf$$.exe conf$$.file
    15822267
     2268if mkdir -p . 2>/dev/null; then
     2269  as_mkdir_p=:
     2270else
     2271  test -d ./-p && rmdir ./-p
     2272  as_mkdir_p=false
     2273fi
     2274
    15832275as_executable_p="test -f"
    15842276
    1585 # Support unset when possible.
    1586 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
    1587   as_unset=unset
    1588 else
    1589   as_unset=false
    1590 fi
    1591 
    1592 # NLS nuisances.
    1593 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
    1594 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
    1595 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
    1596 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
    1597 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
    1598 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
    1599 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
    1600 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
     2277# Sed expression to map a string onto a valid CPP name.
     2278as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
     2279
     2280# Sed expression to map a string onto a valid variable name.
     2281as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
     2282
    16012283
    16022284# IFS
    … …  
    16072289
    16082290# CDPATH.
    1609 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
     2291$as_unset CDPATH
    16102292
    16112293exec 6>&1
    16122294
     2295# Open the log real soon, to keep \$[0] and so on meaningful, and to
     2296# report actual input values of CONFIG_FILES etc. instead of their
     2297# values after options handling.  Logging --version etc. is OK.
     2298exec 5>>config.log
     2299{
     2300  echo
     2301  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
     2302## Running $as_me. ##
     2303_ASBOX
     2304} >&5
     2305cat >&5 <<_CSEOF
     2306
     2307This file was extended by $as_me, which was
     2308generated by GNU Autoconf 2.59.  Invocation command line was
     2309
     2310  CONFIG_FILES    = $CONFIG_FILES
     2311  CONFIG_HEADERS  = $CONFIG_HEADERS
     2312  CONFIG_LINKS    = $CONFIG_LINKS
     2313  CONFIG_COMMANDS = $CONFIG_COMMANDS
     2314  $ $0 $@
     2315
     2316_CSEOF
     2317echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
     2318echo >&5
    16132319_ACEOF
    16142320
    … …  
    16302336fi
    16312337
    1632 cat >>$CONFIG_STATUS <<\EOF
     2338cat >>$CONFIG_STATUS <<\_ACEOF
    16332339
    16342340ac_cs_usage="\
    … …  
    16402346  -h, --help       print this help, then exit
    16412347  -V, --version    print version number, then exit
     2348  -q, --quiet      do not print progress messages
    16422349  -d, --debug      don't remove temporary files
    16432350      --recheck    update $as_me by reconfiguring in the same conditions
    16442351  --file=FILE[:TEMPLATE]
    1645                    instantiate the configuration file FILE
     2352           instantiate the configuration file FILE
    16462353
    16472354Configuration files:
    … …  
    16492356
    16502357Report bugs to <[email protected]>."
    1651 EOF
    1652 
    1653 cat >>$CONFIG_STATUS <<EOF
     2358_ACEOF
     2359
     2360cat >>$CONFIG_STATUS <<_ACEOF
    16542361ac_cs_version="\\
    16552362config.status
    1656 configured by $0, generated by GNU Autoconf 2.50,
     2363configured by $0, generated by GNU Autoconf 2.59,
    16572364  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
    16582365
    1659 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
    1660 Free Software Foundation, Inc.
     2366Copyright (C) 2003 Free Software Foundation, Inc.
    16612367This config.status script is free software; the Free Software Foundation
    16622368gives unlimited permission to copy, distribute and modify it."
    16632369srcdir=$srcdir
    16642370INSTALL="$INSTALL"
    1665 EOF
    1666 
    1667 cat >>$CONFIG_STATUS <<\EOF
     2371_ACEOF
     2372
     2373cat >>$CONFIG_STATUS <<\_ACEOF
    16682374# If no file are specified by the user, then we need to provide default
    16692375# value.  By we need to know if files were specified by the user.
    … …  
    16752381    ac_option=`expr "x$1" : 'x\([^=]*\)='`
    16762382    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
    1677     shift
    1678     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
    1679     shift
     2383    ac_shift=:
    16802384    ;;
    1681   -*);;
     2385  -*)
     2386    ac_option=$1
     2387    ac_optarg=$2
     2388    ac_shift=shift
     2389    ;;
    16822390  *) # This is not an option, so the user has probably given explicit
    16832391     # arguments.
     2392     ac_option=$1
    16842393     ac_need_defaults=false;;
    16852394  esac
    16862395
    1687   case $1 in
     2396  case $ac_option in
    16882397  # Handling of the options.
    1689 EOF
    1690 cat >>$CONFIG_STATUS <<EOF
     2398_ACEOF
     2399cat >>$CONFIG_STATUS <<\_ACEOF
    16912400  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    1692     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
    1693     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
    1694 EOF
    1695 cat >>$CONFIG_STATUS <<\EOF
     2401    ac_cs_recheck=: ;;
    16962402  --version | --vers* | -V )
    16972403    echo "$ac_cs_version"; exit 0 ;;
    16982404  --he | --h)
    16992405    # Conflict between --help and --header
    1700     { { echo "$as_me:1700: error: ambiguous option: $1
     2406    { { echo "$as_me:$LINENO: error: ambiguous option: $1
    17012407Try \`$0 --help' for more information." >&5
    17022408echo "$as_me: error: ambiguous option: $1
    … …  
    17082414    debug=: ;;
    17092415  --file | --fil | --fi | --f )
    1710     shift
    1711     CONFIG_FILES="$CONFIG_FILES $1"
     2416    $ac_shift
     2417    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    17122418    ac_need_defaults=false;;
    17132419  --header | --heade | --head | --hea )
    1714     shift
    1715     CONFIG_HEADERS="$CONFIG_HEADERS $1"
     2420    $ac_shift
     2421    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
    17162422    ac_need_defaults=false;;
    1717 
    1718   # Handling of arguments.
    1719   'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     2423  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     2424  | -silent | --silent | --silen | --sile | --sil | --si | --s)
     2425    ac_cs_silent=: ;;
    17202426
    17212427  # This is an error.
    1722   -*) { { echo "$as_me:1722: error: unrecognized option: $1
     2428  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
    17232429Try \`$0 --help' for more information." >&5
    17242430echo "$as_me: error: unrecognized option: $1
    17252431Try \`$0 --help' for more information." >&2;}
    17262432   { (exit 1); exit 1; }; } ;;
    1727   *) { { echo "$as_me:1727: error: invalid argument: $1" >&5
    1728 echo "$as_me: error: invalid argument: $1" >&2;}
    1729    { (exit 1); exit 1; }; };;
     2433
     2434  *) ac_config_targets="$ac_config_targets $1" ;;
     2435
    17302436  esac
    17312437  shift
    17322438done
    17332439
    1734 exec 5>>config.log
    1735 cat >&5 << _ACEOF
    1736 
    1737 ## ----------------------- ##
    1738 ## Running config.status.  ##
    1739 ## ----------------------- ##
    1740 
    1741 This file was extended by $as_me 2.50, executed with
    1742   > $ac_cs_invocation
    1743 on `(hostname || uname -n) 2>/dev/null | sed 1q`
    1744 
    1745 _ACEOF
    1746 EOF
    1747 
    1748 cat >>$CONFIG_STATUS <<\EOF
     2440ac_configure_extra_args=
     2441
     2442if $ac_cs_silent; then
     2443  exec 6>/dev/null
     2444  ac_configure_extra_args="$ac_configure_extra_args --silent"
     2445fi
     2446
     2447_ACEOF
     2448cat >>$CONFIG_STATUS <<_ACEOF
     2449if \$ac_cs_recheck; then
     2450  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
     2451  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     2452fi
     2453
     2454_ACEOF
     2455
     2456
     2457
     2458
     2459
     2460cat >>$CONFIG_STATUS <<\_ACEOF
     2461for ac_config_target in $ac_config_targets
     2462do
     2463  case "$ac_config_target" in
     2464  # Handling of arguments.
     2465  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     2466  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
     2467echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
     2468   { (exit 1); exit 1; }; };;
     2469  esac
     2470done
     2471
    17492472# If the user did not use the arguments to specify the items to instantiate,
    17502473# then the envvar interface is used.  Set only those that are not.
    … …  
    17552478fi
    17562479
     2480# Have a temporary directory for convenience.  Make it in the build tree
     2481# simply because there is no reason to put it here, and in addition,
     2482# creating and moving files from /tmp can sometimes cause problems.
    17572483# Create a temporary directory, and hook for its removal unless debugging.
    17582484$debug ||
    17592485{
    17602486  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
    1761   trap '{ (exit $?); exit $?; }' 1 2 13 15
     2487  trap '{ (exit 1); exit 1; }' 1 2 13 15
    17622488}
    17632489
    17642490# Create a (secure) tmp directory for tmp files.
    1765 : ${TMPDIR=/tmp}
     2491
    17662492{
    1767   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
     2493  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
    17682494  test -n "$tmp" && test -d "$tmp"
    17692495}  ||
    17702496{
    1771   tmp=$TMPDIR/cs$$-$RANDOM
     2497  tmp=./confstat$$-$RANDOM
    17722498  (umask 077 && mkdir $tmp)
    17732499} ||
    17742500{
    1775    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
     2501   echo "$me: cannot create a temporary directory in ." >&2
    17762502   { (exit 1); exit 1; }
    17772503}
    17782504
    1779 EOF
    1780 
    1781 cat >>$CONFIG_STATUS <<EOF
     2505_ACEOF
     2506
     2507cat >>$CONFIG_STATUS <<_ACEOF
    17822508
    17832509#
    … …  
    17922518   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
    17932519s,@SHELL@,$SHELL,;t t
     2520s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
     2521s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
     2522s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
     2523s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
     2524s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
     2525s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
    17942526s,@exec_prefix@,$exec_prefix,;t t
    17952527s,@prefix@,$prefix,;t t
    … …  
    18072539s,@infodir@,$infodir,;t t
    18082540s,@mandir@,$mandir,;t t
    1809 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
    1810 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
    1811 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
    1812 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
    1813 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
     2541s,@build_alias@,$build_alias,;t t
     2542s,@host_alias@,$host_alias,;t t
     2543s,@target_alias@,$target_alias,;t t
     2544s,@DEFS@,$DEFS,;t t
    18142545s,@ECHO_C@,$ECHO_C,;t t
    18152546s,@ECHO_N@,$ECHO_N,;t t
    18162547s,@ECHO_T@,$ECHO_T,;t t
    1817 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
    1818 s,@DEFS@,$DEFS,;t t
    18192548s,@LIBS@,$LIBS,;t t
    18202549s,@CXX@,$CXX,;t t
    … …  
    18282557s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
    18292558s,@INSTALL_DATA@,$INSTALL_DATA,;t t
     2559s,@LIBOBJS@,$LIBOBJS,;t t
     2560s,@LTLIBOBJS@,$LTLIBOBJS,;t t
    18302561CEOF
    18312562
    1832 EOF
    1833 
    1834   cat >>$CONFIG_STATUS <<\EOF
     2563_ACEOF
     2564
     2565  cat >>$CONFIG_STATUS <<\_ACEOF
    18352566  # Split the substitutions into bite-sized pieces for seds with
    18362567  # small command number limits, like on Digital OSF/1 and HP-UX.
    … …  
    18572588  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
    18582589      if test -z "$ac_sed_cmds"; then
    1859     ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
     2590    ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
    18602591      else
    1861     ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
     2592    ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
    18622593      fi
    18632594      ac_sed_frag=`expr $ac_sed_frag + 1`
    … …  
    18712602fi # test -n "$CONFIG_FILES"
    18722603
    1873 EOF
    1874 cat >>$CONFIG_STATUS <<\EOF
     2604_ACEOF
     2605cat >>$CONFIG_STATUS <<\_ACEOF
    18752606for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
    18762607  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
    18772608  case $ac_file in
    18782609  - | *:- | *:-:* ) # input from stdin
    1879         cat >$tmp/stdin
    1880         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    1881         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     2610    cat >$tmp/stdin
     2611    ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     2612    ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    18822613  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    1883         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     2614    ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    18842615  * )   ac_file_in=$ac_file.in ;;
    18852616  esac
    18862617
    18872618  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
    1888   ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1889          X"$ac_file" : 'X\(//\)[^/]' \| \
    1890          X"$ac_file" : 'X\(//\)$' \| \
    1891          X"$ac_file" : 'X\(/\)' \| \
    1892          .     : '\(.\)' 2>/dev/null ||
     2619  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
     2620$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     2621     X"$ac_file" : 'X\(//\)[^/]' \| \
     2622     X"$ac_file" : 'X\(//\)$' \| \
     2623     X"$ac_file" : 'X\(/\)' \| \
     2624     .     : '\(.\)' 2>/dev/null ||
    18932625echo X"$ac_file" |
    18942626    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    18972629      /^X\(\/\).*/{ s//\1/; q; }
    18982630      s/.*/./; q'`
    1899   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    1900     { case "$ac_dir" in
    1901   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
    1902   *)                      as_incr_dir=.;;
     2631  { if $as_mkdir_p; then
     2632    mkdir -p "$ac_dir"
     2633  else
     2634    as_dir="$ac_dir"
     2635    as_dirs=
     2636    while test ! -d "$as_dir"; do
     2637      as_dirs="$as_dir $as_dirs"
     2638      as_dir=`(dirname "$as_dir") 2>/dev/null ||
     2639$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     2640     X"$as_dir" : 'X\(//\)[^/]' \| \
     2641     X"$as_dir" : 'X\(//\)$' \| \
     2642     X"$as_dir" : 'X\(/\)' \| \
     2643     .     : '\(.\)' 2>/dev/null ||
     2644echo X"$as_dir" |
     2645    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
     2646      /^X\(\/\/\)[^/].*/{ s//\1/; q; }
     2647      /^X\(\/\/\)$/{ s//\1/; q; }
     2648      /^X\(\/\).*/{ s//\1/; q; }
     2649      s/.*/./; q'`
     2650    done
     2651    test ! -n "$as_dirs" || mkdir $as_dirs
     2652  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
     2653echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
     2654   { (exit 1); exit 1; }; }; }
     2655
     2656  ac_builddir=.
     2657
     2658if test "$ac_dir" != .; then
     2659  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     2660  # A "../" for each directory in $ac_dir_suffix.
     2661  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
     2662else
     2663  ac_dir_suffix= ac_top_builddir=
     2664fi
     2665
     2666case $srcdir in
     2667  .)  # No --srcdir option.  We are building in place.
     2668    ac_srcdir=.
     2669    if test -z "$ac_top_builddir"; then
     2670       ac_top_srcdir=.
     2671    else
     2672       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
     2673    fi ;;
     2674  [\\/]* | ?:[\\/]* )  # Absolute path.
     2675    ac_srcdir=$srcdir$ac_dir_suffix;
     2676    ac_top_srcdir=$srcdir ;;
     2677  *) # Relative path.
     2678    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
     2679    ac_top_srcdir=$ac_top_builddir$srcdir ;;
    19032680esac
    1904 as_dummy="$ac_dir"
    1905 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
    1906   case $as_mkdir_dir in
    1907     # Skip DOS drivespec
    1908     ?:) as_incr_dir=$as_mkdir_dir ;;
    1909     *)
    1910       as_incr_dir=$as_incr_dir/$as_mkdir_dir
    1911       test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    1912     ;;
    1913   esac
    1914 done; }
    1915 
    1916     ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
    1917     # A "../" for each directory in $ac_dir_suffix.
    1918     ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
    1919   else
    1920     ac_dir_suffix= ac_dots=
    1921   fi
    1922 
    1923   case $srcdir in
    1924   .)  ac_srcdir=.
    1925       if test -z "$ac_dots"; then
    1926          ac_top_srcdir=.
    1927       else
    1928          ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
    1929       fi ;;
    1930   [\\/]* | ?:[\\/]* )
    1931       ac_srcdir=$srcdir$ac_dir_suffix;
    1932       ac_top_srcdir=$srcdir ;;
    1933   *) # Relative path.
    1934     ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
    1935     ac_top_srcdir=$ac_dots$srcdir ;;
    1936   esac
     2681
     2682# Do not use `cd foo && pwd` to compute absolute paths, because
     2683# the directories may not exist.
     2684case `pwd` in
     2685.) ac_abs_builddir="$ac_dir";;
     2686*)
     2687  case "$ac_dir" in
     2688  .) ac_abs_builddir=`pwd`;;
     2689  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     2690  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     2691  esac;;
     2692esac
     2693case $ac_abs_builddir in
     2694.) ac_abs_top_builddir=${ac_top_builddir}.;;
     2695*)
     2696  case ${ac_top_builddir}. in
     2697  .) ac_abs_top_builddir=$ac_abs_builddir;;
     2698  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     2699  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     2700  esac;;
     2701esac
     2702case $ac_abs_builddir in
     2703.) ac_abs_srcdir=$ac_srcdir;;
     2704*)
     2705  case $ac_srcdir in
     2706  .) ac_abs_srcdir=$ac_abs_builddir;;
     2707  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     2708  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     2709  esac;;
     2710esac
     2711case $ac_abs_builddir in
     2712.) ac_abs_top_srcdir=$ac_top_srcdir;;
     2713*)
     2714  case $ac_top_srcdir in
     2715  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     2716  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     2717  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     2718  esac;;
     2719esac
     2720
    19372721
    19382722  case $INSTALL in
    19392723  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
    1940   *) ac_INSTALL=$ac_dots$INSTALL ;;
     2724  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
    19412725  esac
    19422726
    19432727  if test x"$ac_file" != x-; then
    1944     { echo "$as_me:1944: creating $ac_file" >&5
     2728    { echo "$as_me:$LINENO: creating $ac_file" >&5
    19452729echo "$as_me: creating $ac_file" >&6;}
    19462730    rm -f "$ac_file"
    … …  
    19482732  # Let's still pretend it is `configure' which instantiates (i.e., don't
    19492733  # use $as_me), people would be surprised to read:
    1950   #    /* config.h.  Generated automatically by config.status.  */
    1951   configure_input="Generated automatically from `echo $ac_file_in |
    1952                                                  sed 's,.*/,,'` by configure."
     2734  #    /* config.h.  Generated by config.status.  */
     2735  if test x"$ac_file" = x-; then
     2736    configure_input=
     2737  else
     2738    configure_input="$ac_file.  "
     2739  fi
     2740  configure_input=$configure_input"Generated from `echo $ac_file_in |
     2741                     sed 's,.*/,,'` by configure."
    19532742
    19542743  # First look for the input files in the build tree, otherwise in the
    … …  
    19592748      -) echo $tmp/stdin ;;
    19602749      [\\/$]*)
    1961         # Absolute (can't be DOS-style, as IFS=:)
    1962          test -f "$f" || { { echo "$as_me:1962: error: cannot find input file: $f" >&5
     2750    # Absolute (can't be DOS-style, as IFS=:)
     2751     test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    19632752echo "$as_me: error: cannot find input file: $f" >&2;}
    19642753   { (exit 1); exit 1; }; }
    1965          echo $f;;
     2754     echo "$f";;
    19662755      *) # Relative
    1967         if test -f "$f"; then
    1968            # Build tree
    1969            echo $f
    1970         elif test -f "$srcdir/$f"; then
    1971            # Source tree
    1972            echo $srcdir/$f
    1973         else
    1974            # /dev/null tree
    1975            { { echo "$as_me:1975: error: cannot find input file: $f" >&5
     2756    if test -f "$f"; then
     2757       # Build tree
     2758       echo "$f"
     2759    elif test -f "$srcdir/$f"; then
     2760       # Source tree
     2761       echo "$srcdir/$f"
     2762    else
     2763       # /dev/null tree
     2764       { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    19762765echo "$as_me: error: cannot find input file: $f" >&2;}
    19772766   { (exit 1); exit 1; }; }
    1978         fi;;
     2767    fi;;
    19792768      esac
    19802769    done` || { (exit 1); exit 1; }
    1981 EOF
    1982 cat >>$CONFIG_STATUS <<EOF
     2770_ACEOF
     2771cat >>$CONFIG_STATUS <<_ACEOF
    19832772  sed "$ac_vpsub
    19842773$extrasub
    1985 EOF
    1986 cat >>$CONFIG_STATUS <<\EOF
     2774_ACEOF
     2775cat >>$CONFIG_STATUS <<\_ACEOF
    19872776:t
    19882777/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
    19892778s,@configure_input@,$configure_input,;t t
    19902779s,@srcdir@,$ac_srcdir,;t t
     2780s,@abs_srcdir@,$ac_abs_srcdir,;t t
    19912781s,@top_srcdir@,$ac_top_srcdir,;t t
     2782s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
     2783s,@builddir@,$ac_builddir,;t t
     2784s,@abs_builddir@,$ac_abs_builddir,;t t
     2785s,@top_builddir@,$ac_top_builddir,;t t
     2786s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
    19922787s,@INSTALL@,$ac_INSTALL,;t t
    19932788" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
    … …  
    20012796
    20022797done
    2003 EOF
    2004 
    2005 cat >>$CONFIG_STATUS <<\EOF
     2798_ACEOF
     2799
     2800cat >>$CONFIG_STATUS <<\_ACEOF
    20062801
    20072802{ (exit 0); exit 0; }
    2008 EOF
     2803_ACEOF
    20092804chmod +x $CONFIG_STATUS
    20102805ac_clean_files=$ac_clean_files_save
     2806
    20112807
    20122808# configure is writing to config.log, and then calls config.status.
    … …  
    20202816if test "$no_create" != yes; then
    20212817  ac_cs_success=:
     2818  ac_config_status_args=
     2819  test "$silent" = yes &&
     2820    ac_config_status_args="$ac_config_status_args --quiet"
    20222821  exec 5>/dev/null
    2023   $SHELL $CONFIG_STATUS || ac_cs_success=false
     2822  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
    20242823  exec 5>>config.log
    20252824  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
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