18232165peter#! /bin/sh
28232165peter# Guess values for system-dependent variables and create Makefiles.
3ed0c2f8peter# Generated by GNU Autoconf 2.69.
48232165peter#
58232165peter#
6ed0c2f8peter# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
78232165peter#
88232165peter#
98232165peter# This configure script is free software; the Free Software Foundation
108232165peter# gives unlimited permission to copy, distribute and modify it.
118232165peter## -------------------- ##
128232165peter## M4sh Initialization. ##
138232165peter## -------------------- ##
148232165peter
158232165peter# Be more Bourne compatible
168232165peterDUALCASE=1; export DUALCASE # for MKS sh
178232165peterif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
188232165peter  emulate sh
198232165peter  NULLCMD=:
208232165peter  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
218232165peter  # is contrary to our usage.  Disable this feature.
228232165peter  alias -g '${1+"$@"}'='"$@"'
238232165peter  setopt NO_GLOB_SUBST
248232165peterelse
258232165peter  case `(set -o) 2>/dev/null` in #(
268232165peter  *posix*) :
278232165peter    set -o posix ;; #(
288232165peter  *) :
298232165peter     ;;
308232165peteresac
318232165peterfi
328232165peter
338232165peter
348232165peteras_nl='
358232165peter'
368232165peterexport as_nl
378232165peter# Printing a long string crashes Solaris 7 /usr/bin/printf.
388232165peteras_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
398232165peteras_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
408232165peteras_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
418232165peter# Prefer a ksh shell builtin over an external printf program on Solaris,
428232165peter# but without wasting forks for bash or zsh.
438232165peterif test -z "$BASH_VERSION$ZSH_VERSION" \
448232165peter    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
458232165peter  as_echo='print -r --'
468232165peter  as_echo_n='print -rn --'
478232165peterelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
488232165peter  as_echo='printf %s\n'
498232165peter  as_echo_n='printf %s'
508232165peterelse
518232165peter  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
528232165peter    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
538232165peter    as_echo_n='/usr/ucb/echo -n'
548232165peter  else
558232165peter    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
568232165peter    as_echo_n_body='eval
578232165peter      arg=$1;
588232165peter      case $arg in #(
598232165peter      *"$as_nl"*)
608232165peter	expr "X$arg" : "X\\(.*\\)$as_nl";
618232165peter	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
628232165peter      esac;
638232165peter      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
648232165peter    '
658232165peter    export as_echo_n_body
668232165peter    as_echo_n='sh -c $as_echo_n_body as_echo'
678232165peter  fi
688232165peter  export as_echo_body
698232165peter  as_echo='sh -c $as_echo_body as_echo'
708232165peterfi
718232165peter
728232165peter# The user is always right.
738232165peterif test "${PATH_SEPARATOR+set}" != set; then
748232165peter  PATH_SEPARATOR=:
758232165peter  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
768232165peter    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
778232165peter      PATH_SEPARATOR=';'
788232165peter  }
798232165peterfi
808232165peter
818232165peter
828232165peter# IFS
838232165peter# We need space, tab and new line, in precisely that order.  Quoting is
848232165peter# there to prevent editors from complaining about space-tab.
858232165peter# (If _AS_PATH_WALK were called with IFS unset, it would disable word
868232165peter# splitting by setting IFS to empty value.)
878232165peterIFS=" ""	$as_nl"
888232165peter
898232165peter# Find who we are.  Look in the path if we contain no directory separator.
908232165peteras_myself=
918232165petercase $0 in #((
928232165peter  *[\\/]* ) as_myself=$0 ;;
938232165peter  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
948232165peterfor as_dir in $PATH
958232165peterdo
968232165peter  IFS=$as_save_IFS
978232165peter  test -z "$as_dir" && as_dir=.
988232165peter    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
998232165peter  done
1008232165peterIFS=$as_save_IFS
1018232165peter
1028232165peter     ;;
1038232165peteresac
1048232165peter# We did not find ourselves, most probably we were run as `sh COMMAND'
1058232165peter# in which case we are not to be found in the path.
1068232165peterif test "x$as_myself" = x; then
1078232165peter  as_myself=$0
1088232165peterfi
1098232165peterif test ! -f "$as_myself"; then
1108232165peter  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1118232165peter  exit 1
1128232165peterfi
1138232165peter
1148232165peter# Unset variables that we do not need and which cause bugs (e.g. in
1158232165peter# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
1168232165peter# suppresses any "Segmentation fault" message there.  '((' could
1178232165peter# trigger a bug in pdksh 5.2.14.
1188232165peterfor as_var in BASH_ENV ENV MAIL MAILPATH
1198232165peterdo eval test x\${$as_var+set} = xset \
1208232165peter  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1218232165peterdone
1228232165peterPS1='$ '
1238232165peterPS2='> '
1248232165peterPS4='+ '
1258232165peter
1268232165peter# NLS nuisances.
1278232165peterLC_ALL=C
1288232165peterexport LC_ALL
1298232165peterLANGUAGE=C
1308232165peterexport LANGUAGE
1318232165peter
1328232165peter# CDPATH.
1338232165peter(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1348232165peter
135ed0c2f8peter# Use a proper internal environment variable to ensure we don't fall
136ed0c2f8peter  # into an infinite loop, continuously re-executing ourselves.
137ed0c2f8peter  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138ed0c2f8peter    _as_can_reexec=no; export _as_can_reexec;
139ed0c2f8peter    # We cannot yet assume a decent shell, so we have to provide a
140ed0c2f8peter# neutralization value for shells without unset; and this also
141ed0c2f8peter# works around shells that cannot unset nonexistent variables.
142ed0c2f8peter# Preserve -v and -x to the replacement shell.
143ed0c2f8peterBASH_ENV=/dev/null
144ed0c2f8peterENV=/dev/null
145ed0c2f8peter(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146ed0c2f8petercase $- in # ((((
147ed0c2f8peter  *v*x* | *x*v* ) as_opts=-vx ;;
148ed0c2f8peter  *v* ) as_opts=-v ;;
149ed0c2f8peter  *x* ) as_opts=-x ;;
150ed0c2f8peter  * ) as_opts= ;;
151ed0c2f8peteresac
152ed0c2f8peterexec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153ed0c2f8peter# Admittedly, this is quite paranoid, since all the known shells bail
154ed0c2f8peter# out after a failed `exec'.
155ed0c2f8peter$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156ed0c2f8peteras_fn_exit 255
157ed0c2f8peter  fi
158ed0c2f8peter  # We don't want this to propagate to other subprocesses.
159ed0c2f8peter          { _as_can_reexec=; unset _as_can_reexec;}
1608232165peterif test "x$CONFIG_SHELL" = x; then
1618232165peter  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
1628232165peter  emulate sh
1638232165peter  NULLCMD=:
1648232165peter  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
1658232165peter  # is contrary to our usage.  Disable this feature.
1668232165peter  alias -g '\${1+\"\$@\"}'='\"\$@\"'
1678232165peter  setopt NO_GLOB_SUBST
1688232165peterelse
1698232165peter  case \`(set -o) 2>/dev/null\` in #(
1708232165peter  *posix*) :
1718232165peter    set -o posix ;; #(
1728232165peter  *) :
1738232165peter     ;;
1748232165peteresac
1758232165peterfi
1768232165peter"
1778232165peter  as_required="as_fn_return () { (exit \$1); }
1788232165peteras_fn_success () { as_fn_return 0; }
1798232165peteras_fn_failure () { as_fn_return 1; }
1808232165peteras_fn_ret_success () { return 0; }
1818232165peteras_fn_ret_failure () { return 1; }
1828232165peter
1838232165peterexitcode=0
1848232165peteras_fn_success || { exitcode=1; echo as_fn_success failed.; }
1858232165peteras_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
1868232165peteras_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
1878232165peteras_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
1888232165peterif ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
1898232165peter
1908232165peterelse
1918232165peter  exitcode=1; echo positional parameters were not saved.
1928232165peterfi
193ed0c2f8petertest x\$exitcode = x0 || exit 1
194ed0c2f8petertest -x / || exit 1"
1958232165peter  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
1968232165peter  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
1978232165peter  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
1988232165peter  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
1998232165petertest \$(( 1 + 1 )) = 2 || exit 1
2008232165peter
2018232165peter  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
2028232165peter    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2038232165peter    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
2048232165peter    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
2058232165peter    PATH=/empty FPATH=/empty; export PATH FPATH
2068232165peter    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
2078232165peter      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
2088232165peter  if (eval "$as_required") 2>/dev/null; then :
2098232165peter  as_have_required=yes
2108232165peterelse
2118232165peter  as_have_required=no
2128232165peterfi
2138232165peter  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
2148232165peter
2158232165peterelse
2168232165peter  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2178232165peteras_found=false
2188232165peterfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
2198232165peterdo
2208232165peter  IFS=$as_save_IFS
2218232165peter  test -z "$as_dir" && as_dir=.
2228232165peter  as_found=:
2238232165peter  case $as_dir in #(
2248232165peter	 /*)
2258232165peter	   for as_base in sh bash ksh sh5; do
2268232165peter	     # Try only shells that exist, to save several forks.
2278232165peter	     as_shell=$as_dir/$as_base
2288232165peter	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
2298232165peter		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
2308232165peter  CONFIG_SHELL=$as_shell as_have_required=yes
2318232165peter		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
2328232165peter  break 2
2338232165peterfi
2348232165peterfi
2358232165peter	   done;;
2368232165peter       esac
2378232165peter  as_found=false
2388232165peterdone
2398232165peter$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
2408232165peter	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
2418232165peter  CONFIG_SHELL=$SHELL as_have_required=yes
2428232165peterfi; }
2438232165peterIFS=$as_save_IFS
2448232165peter
2458232165peter
2468232165peter      if test "x$CONFIG_SHELL" != x; then :
247ed0c2f8peter  export CONFIG_SHELL
248ed0c2f8peter             # We cannot yet assume a decent shell, so we have to provide a
249ed0c2f8peter# neutralization value for shells without unset; and this also
250ed0c2f8peter# works around shells that cannot unset nonexistent variables.
251ed0c2f8peter# Preserve -v and -x to the replacement shell.
252ed0c2f8peterBASH_ENV=/dev/null
253ed0c2f8peterENV=/dev/null
254ed0c2f8peter(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255ed0c2f8petercase $- in # ((((
256ed0c2f8peter  *v*x* | *x*v* ) as_opts=-vx ;;
257ed0c2f8peter  *v* ) as_opts=-v ;;
258ed0c2f8peter  *x* ) as_opts=-x ;;
259ed0c2f8peter  * ) as_opts= ;;
260ed0c2f8peteresac
261ed0c2f8peterexec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262ed0c2f8peter# Admittedly, this is quite paranoid, since all the known shells bail
263ed0c2f8peter# out after a failed `exec'.
264ed0c2f8peter$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265ed0c2f8peterexit 255
2668232165peterfi
2678232165peter
2688232165peter    if test x$as_have_required = xno; then :
2698232165peter  $as_echo "$0: This script requires a shell more modern than all"
2708232165peter  $as_echo "$0: the shells that I found on your system."
2718232165peter  if test x${ZSH_VERSION+set} = xset ; then
2728232165peter    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
2738232165peter    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
2748232165peter  else
2758232165peter    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
2768232165peter$0: including any error possibly output before this
2778232165peter$0: message. Then install a modern shell, or manually run
2788232165peter$0: the script under such a shell if you do have one."
2798232165peter  fi
2808232165peter  exit 1
2818232165peterfi
2828232165peterfi
2838232165peterfi
2848232165peterSHELL=${CONFIG_SHELL-/bin/sh}
2858232165peterexport SHELL
2868232165peter# Unset more variables known to interfere with behavior of common tools.
2878232165peterCLICOLOR_FORCE= GREP_OPTIONS=
2888232165peterunset CLICOLOR_FORCE GREP_OPTIONS
2898232165peter
2908232165peter## --------------------- ##
2918232165peter## M4sh Shell Functions. ##
2928232165peter## --------------------- ##
2938232165peter# as_fn_unset VAR
2948232165peter# ---------------
2958232165peter# Portably unset VAR.
2968232165peteras_fn_unset ()
2978232165peter{
2988232165peter  { eval $1=; unset $1;}
2998232165peter}
3008232165peteras_unset=as_fn_unset
3018232165peter
3028232165peter# as_fn_set_status STATUS
3038232165peter# -----------------------
3048232165peter# Set $? to STATUS, without forking.
3058232165peteras_fn_set_status ()
3068232165peter{
3078232165peter  return $1
3088232165peter} # as_fn_set_status
3098232165peter
3108232165peter# as_fn_exit STATUS
3118232165peter# -----------------
3128232165peter# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3138232165peteras_fn_exit ()
3148232165peter{
3158232165peter  set +e
3168232165peter  as_fn_set_status $1
3178232165peter  exit $1
3188232165peter} # as_fn_exit
3198232165peter
3208232165peter# as_fn_mkdir_p
3218232165peter# -------------
3228232165peter# Create "$as_dir" as a directory, including parents if necessary.
3238232165peteras_fn_mkdir_p ()
3248232165peter{
3258232165peter
3268232165peter  case $as_dir in #(
3278232165peter  -*) as_dir=./$as_dir;;
3288232165peter  esac
3298232165peter  test -d "$as_dir" || eval $as_mkdir_p || {
3308232165peter    as_dirs=
3318232165peter    while :; do
3328232165peter      case $as_dir in #(
3338232165peter      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3348232165peter      *) as_qdir=$as_dir;;
3358232165peter      esac
3368232165peter      as_dirs="'$as_qdir' $as_dirs"
3378232165peter      as_dir=`$as_dirname -- "$as_dir" ||
3388232165peter$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3398232165peter	 X"$as_dir" : 'X\(//\)[^/]' \| \
3408232165peter	 X"$as_dir" : 'X\(//\)$' \| \
3418232165peter	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3428232165peter$as_echo X"$as_dir" |
3438232165peter    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3448232165peter	    s//\1/
3458232165peter	    q
3468232165peter	  }
3478232165peter	  /^X\(\/\/\)[^/].*/{
3488232165peter	    s//\1/
3498232165peter	    q
3508232165peter	  }
3518232165peter	  /^X\(\/\/\)$/{
3528232165peter	    s//\1/
3538232165peter	    q
3548232165peter	  }
3558232165peter	  /^X\(\/\).*/{
3568232165peter	    s//\1/
3578232165peter	    q
3588232165peter	  }
3598232165peter	  s/.*/./; q'`
3608232165peter      test -d "$as_dir" && break
3618232165peter    done
3628232165peter    test -z "$as_dirs" || eval "mkdir $as_dirs"
3638232165peter  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3648232165peter
3658232165peter
3668232165peter} # as_fn_mkdir_p
367ed0c2f8peter
368ed0c2f8peter# as_fn_executable_p FILE
369ed0c2f8peter# -----------------------
370ed0c2f8peter# Test if FILE is an executable regular file.
371ed0c2f8peteras_fn_executable_p ()
372ed0c2f8peter{
373ed0c2f8peter  test -f "$1" && test -x "$1"
374ed0c2f8peter} # as_fn_executable_p
3758232165peter# as_fn_append VAR VALUE
3768232165peter# ----------------------
3778232165peter# Append the text in VALUE to the end of the definition contained in VAR. Take
3788232165peter# advantage of any shell optimizations that allow amortized linear growth over
3798232165peter# repeated appends, instead of the typical quadratic growth present in naive
3808232165peter# implementations.
3818232165peterif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3828232165peter  eval 'as_fn_append ()
3838232165peter  {
3848232165peter    eval $1+=\$2
3858232165peter  }'
3868232165peterelse
3878232165peter  as_fn_append ()
3888232165peter  {
3898232165peter    eval $1=\$$1\$2
3908232165peter  }
3918232165peterfi # as_fn_append
3928232165peter
3938232165peter# as_fn_arith ARG...
3948232165peter# ------------------
3958232165peter# Perform arithmetic evaluation on the ARGs, and store the result in the
3968232165peter# global $as_val. Take advantage of shells that can avoid forks. The arguments
3978232165peter# must be portable across $(()) and expr.
3988232165peterif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3998232165peter  eval 'as_fn_arith ()
4008232165peter  {
4018232165peter    as_val=$(( $* ))
4028232165peter  }'
4038232165peterelse
4048232165peter  as_fn_arith ()
4058232165peter  {
4068232165peter    as_val=`expr "$@" || test $? -eq 1`
4078232165peter  }
4088232165peterfi # as_fn_arith
4098232165peter
4108232165peter
4118232165peter# as_fn_error STATUS ERROR [LINENO LOG_FD]
4128232165peter# ----------------------------------------
4138232165peter# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4148232165peter# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4158232165peter# script with STATUS, using 1 if that was 0.
4168232165peteras_fn_error ()
4178232165peter{
4188232165peter  as_status=$1; test $as_status -eq 0 && as_status=1
4198232165peter  if test "$4"; then
4208232165peter    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4218232165peter    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4228232165peter  fi
4238232165peter  $as_echo "$as_me: error: $2" >&2
4248232165peter  as_fn_exit $as_status
4258232165peter} # as_fn_error
4268232165peter
4278232165peterif expr a : '\(a\)' >/dev/null 2>&1 &&
4288232165peter   test "X`expr 00001 : '.*\(...\)'`" = X001; then
4298232165peter  as_expr=expr
4308232165peterelse
4318232165peter  as_expr=false
4328232165peterfi
4338232165peter
4348232165peterif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4358232165peter  as_basename=basename
4368232165peterelse
4378232165peter  as_basename=false
4388232165peterfi
4398232165peter
4408232165peterif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4418232165peter  as_dirname=dirname
4428232165peterelse
4438232165peter  as_dirname=false
4448232165peterfi
4458232165peter
4468232165peteras_me=`$as_basename -- "$0" ||
4478232165peter$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4488232165peter	 X"$0" : 'X\(//\)$' \| \
4498232165peter	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4508232165peter$as_echo X/"$0" |
4518232165peter    sed '/^.*\/\([^/][^/]*\)\/*$/{
4528232165peter	    s//\1/
4538232165peter	    q
4548232165peter	  }
4558232165peter	  /^X\/\(\/\/\)$/{
4568232165peter	    s//\1/
4578232165peter	    q
4588232165peter	  }
4598232165peter	  /^X\/\(\/\).*/{
4608232165peter	    s//\1/
4618232165peter	    q
4628232165peter	  }
4638232165peter	  s/.*/./; q'`
4648232165peter
4658232165peter# Avoid depending upon Character Ranges.
4668232165peteras_cr_letters='abcdefghijklmnopqrstuvwxyz'
4678232165peteras_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4688232165peteras_cr_Letters=$as_cr_letters$as_cr_LETTERS
4698232165peteras_cr_digits='0123456789'
4708232165peteras_cr_alnum=$as_cr_Letters$as_cr_digits
4718232165peter
4728232165peter
4738232165peter  as_lineno_1=$LINENO as_lineno_1a=$LINENO
4748232165peter  as_lineno_2=$LINENO as_lineno_2a=$LINENO
4758232165peter  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
4768232165peter  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
4778232165peter  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
4788232165peter  sed -n '
4798232165peter    p
4808232165peter    /[$]LINENO/=
4818232165peter  ' <$as_myself |
4828232165peter    sed '
4838232165peter      s/[$]LINENO.*/&-/
4848232165peter      t lineno
4858232165peter      b
4868232165peter      :lineno
4878232165peter      N
4888232165peter      :loop
4898232165peter      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
4908232165peter      t loop
4918232165peter      s/-\n.*//
4928232165peter    ' >$as_me.lineno &&
4938232165peter  chmod +x "$as_me.lineno" ||
4948232165peter    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
4958232165peter
496ed0c2f8peter  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497ed0c2f8peter  # already done that, so ensure we don't try to do so again and fall
498ed0c2f8peter  # in an infinite loop.  This has already happened in practice.
499ed0c2f8peter  _as_can_reexec=no; export _as_can_reexec
5008232165peter  # Don't try to exec as it changes $[0], causing all sort of problems
5018232165peter  # (the dirname of $[0] is not the place where we might find the
5028232165peter  # original and so on.  Autoconf is especially sensitive to this).
5038232165peter  . "./$as_me.lineno"
5048232165peter  # Exit status is that of the last command.
5058232165peter  exit
5068232165peter}
5078232165peter
5088232165peterECHO_C= ECHO_N= ECHO_T=
5098232165petercase `echo -n x` in #(((((
5108232165peter-n*)
5118232165peter  case `echo 'xy\c'` in
5128232165peter  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
5138232165peter  xy)  ECHO_C='\c';;
5148232165peter  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
5158232165peter       ECHO_T='	';;
5168232165peter  esac;;
5178232165peter*)
5188232165peter  ECHO_N='-n';;
5198232165peteresac
5208232165peter
5218232165peterrm -f conf$$ conf$$.exe conf$$.file
5228232165peterif test -d conf$$.dir; then
5238232165peter  rm -f conf$$.dir/conf$$.file
5248232165peterelse
5258232165peter  rm -f conf$$.dir
5268232165peter  mkdir conf$$.dir 2>/dev/null
5278232165peterfi
5288232165peterif (echo >conf$$.file) 2>/dev/null; then
5298232165peter  if ln -s conf$$.file conf$$ 2>/dev/null; then
5308232165peter    as_ln_s='ln -s'
5318232165peter    # ... but there are two gotchas:
5328232165peter    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5338232165peter    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534ed0c2f8peter    # In both cases, we have to default to `cp -pR'.
5358232165peter    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536ed0c2f8peter      as_ln_s='cp -pR'
5378232165peter  elif ln conf$$.file conf$$ 2>/dev/null; then
5388232165peter    as_ln_s=ln
5398232165peter  else
540ed0c2f8peter    as_ln_s='cp -pR'
5418232165peter  fi
5428232165peterelse
543ed0c2f8peter  as_ln_s='cp -pR'
5448232165peterfi
5458232165peterrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5468232165peterrmdir conf$$.dir 2>/dev/null
5478232165peter
5488232165peterif mkdir -p . 2>/dev/null; then
5498232165peter  as_mkdir_p='mkdir -p "$as_dir"'
5508232165peterelse
5518232165peter  test -d ./-p && rmdir ./-p
5528232165peter  as_mkdir_p=false
5538232165peterfi
5548232165peter
555ed0c2f8peteras_test_x='test -x'
556ed0c2f8peteras_executable_p=as_fn_executable_p
5578232165peter
5588232165peter# Sed expression to map a string onto a valid CPP name.
5598232165peteras_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5608232165peter
5618232165peter# Sed expression to map a string onto a valid variable name.
5628232165peteras_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5638232165peter
5648232165peterSHELL=${CONFIG_SHELL-/bin/sh}
5658232165peter
5668232165peter
5678232165petertest -n "$DJDIR" || exec 7<&0 </dev/null
5688232165peterexec 6>&1
5698232165peter
5708232165peter# Name of the host.
5718232165peter# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
5728232165peter# so uname gets run too.
5738232165peterac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
5748232165peter
5758232165peter#
5768232165peter# Initializations.
5778232165peter#
5788232165peterac_default_prefix=/usr/local
5798232165peterac_clean_files=
5808232165peterac_config_libobj_dir=.
5818232165peterLIBOBJS=
5828232165petercross_compiling=no
5838232165petersubdirs=
5848232165peterMFLAGS=
5858232165peterMAKEFLAGS=
5868232165peter
5878232165peter# Identity of this package.
5888232165peterPACKAGE_NAME=
5898232165peterPACKAGE_TARNAME=
5908232165peterPACKAGE_VERSION=
5918232165peterPACKAGE_STRING=
5928232165peterPACKAGE_BUGREPORT=
5938232165peterPACKAGE_URL=
5948232165peter
5958232165peterac_unique_file="build/apr_common.m4"
5968232165peter# Factoring default headers for most tests.
5978232165peterac_includes_default="\
5988232165peter#include <stdio.h>
5998232165peter#ifdef HAVE_SYS_TYPES_H
6008232165peter# include <sys/types.h>
6018232165peter#endif
6028232165peter#ifdef HAVE_SYS_STAT_H
6038232165peter# include <sys/stat.h>
6048232165peter#endif
6058232165peter#ifdef STDC_HEADERS
6068232165peter# include <stdlib.h>
6078232165peter# include <stddef.h>
6088232165peter#else
6098232165peter# ifdef HAVE_STDLIB_H
6108232165peter#  include <stdlib.h>
6118232165peter# endif
6128232165peter#endif
6138232165peter#ifdef HAVE_STRING_H
6148232165peter# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
6158232165peter#  include <memory.h>
6168232165peter# endif
6178232165peter# include <string.h>
6188232165peter#endif
6198232165peter#ifdef HAVE_STRINGS_H
6208232165peter# include <strings.h>
6218232165peter#endif
6228232165peter#ifdef HAVE_INTTYPES_H
6238232165peter# include <inttypes.h>
6248232165peter#endif
6258232165peter#ifdef HAVE_STDINT_H
6268232165peter# include <stdint.h>
6278232165peter#endif
6288232165peter#ifdef HAVE_UNISTD_H
6298232165peter# include <unistd.h>
6308232165peter#endif"
6318232165peter
6328232165peterac_subst_vars='LTLIBOBJS
6338232165peterLIBOBJS
6348232165peterINCLUDE_OUTPUTS
6358232165peterINCLUDE_RULES
6368232165peterLT_NO_INSTALL
6378232165peterLIBTOOL_LIBS
6388232165peterDEFAULT_OSDIR
6398232165peterOSDIR
6408232165peterINCLUDES
6418232165peterLDLIBS
642ca02a2bpeterINTERNAL_CPPFLAGS
6438232165peterNOTEST_INCLUDES
6448232165peterNOTEST_LIBS
6458232165peterNOTEST_LDFLAGS
6468232165peterNOTEST_CFLAGS
6478232165peterNOTEST_CPPFLAGS
6488232165peterEXTRA_INCLUDES
6498232165peterEXTRA_LIBS
6508232165peterEXTRA_LDFLAGS
6518232165peterEXTRA_CFLAGS
6528232165peterEXTRA_CPPFLAGS
6538232165peterapr_has_user
6548232165peterapr_thread_func
6558232165peterapr_procattr_user_set_requires_password
6568232165peterapr_has_xthread_files
6578232165peterhave_unicode_fs
658944f5bcdimapr_has_timedlocks
6598232165peterhave_ipv6
660c88884apeterhave_sockaddr_un
6618232165peterhave_sa_storage
6628232165peterhave_sctp
6638232165peteracceptfilter
6648232165peterhave_corkable_tcp
6658232165peterapr_tcp_nopush_flag
6668232165peterfile_as_socket
6678232165peterhave_in_addr
6688232165peterosuuid
6698232165peterrand
6708232165peterproclockglobal
6718232165peterpthreadser
6728232165peterprocpthreadser
6738232165peterfcntlser
6748232165peterposixser
6758232165petersysvser
6768232165peterflockser
6778232165peterhasprocpthreadser
6788232165peterhasfcntlser
6798232165peterhasposixser
6808232165peterhassysvser
6818232165peterhasflockser
682944f5bcdimhave_pthread_condattr_setpshared
683944f5bcdimhave_pthread_mutex_timedlock
6848232165peterhave_union_semun
6858232165peterstruct_rlimit
6868232165peterhave_proc_invoked
6878232165peteroc
6888232165peteraprdso
6898232165peterhave_memchr
6908232165peterhave_strstr
6918232165peterhave_strdup
6928232165peterhave_strcasecmp
6938232165peterhave_stricmp
6948232165peterhave_strncasecmp
6958232165peterhave_strnicmp
6968232165peterino_t_value
6978232165peterhave_iovec
6988232165peteraprlfs
6998232165peterbigendian
7008232165peterstdint
7018232165peteruint64_literal
7028232165peterint64_literal
7038232165peterpid_t_fmt
7048232165peteroff_t_fmt
7058232165petersize_t_fmt
7068232165peterssize_t_fmt
7078232165peteruint64_t_hex_fmt
7088232165peteruint64_t_fmt
7098232165peterint64_t_fmt
7108232165petersocklen_t_value
7118232165peterssize_t_value
7128232165petersize_t_value
7138232165peteroff_t_value
714944f5bcdimuint64_value
7158232165peterint64_value
7168232165peterint_value
7178232165petershort_value
7188232165petervoidp_size
7198232165peterwinsock2h
7208232165peterwindowsh
7218232165petersemaphoreh
7228232165peterpthreadh
7238232165peterprocessh
7248232165petersys_waith
7258232165petersignalh
7268232165peterunistdh
7278232165petertimeh
7288232165petersys_unh
7298232165petersys_uioh
7308232165petersys_timeh
7318232165petersys_typesh
7328232165petersys_sockioh
7338232165petersys_socketh
7348232165petersys_signalh
7358232165petersys_sendfileh
7368232165petersys_ioctlh
7378232165peterstringsh
7388232165peterstringh
7398232165peterstdlibh
7408232165peterstdioh
7418232165peterstdargh
7428232165peternetinet_tcph
7438232165peternetinet_sctp_uioh
7448232165peternetinet_sctph
7458232165peternetinet_inh
7468232165petersys_syslimitsh
7478232165peternetdbh
7488232165peterlimitsh
7498232165peterioh
750944f5bcdiminttypesh
7518232165peterfcntlh
7528232165peterdirenth
7538232165petererrnoh
7548232165petercrypth
7558232165peterctypeh
7568232165peterconioh
7578232165peterarpa_ineth
7588232165peterhave_memmove
7598232165petermmap
7608232165peterhave_getrlimit
7618232165peterhave_setrlimit
7628232165peterhave_sigaction
7638232165peterhave_inet_network
7648232165petero_nonblock_inherited
7658232165petertcp_nodelay_inherited
7668232165peterhave_inet_addr
7678232165peterfork
7688232165peterapr_inaddr_none
7698232165petersendfile
7708232165peterALLOCA
7718232165petersharedmem
7728232165peterhavewin32shm
7738232165peterhaveos2shm
7748232165peterhavebeosarea
7758232165peterhaveshmget
7768232165peterhavemmapshm
7778232165peterhavemmaptmp
7788232165peterusewin32shm
7798232165peteruseos2shm
7808232165peterusebeosarea
7818232165peteruseshmget
7828232165peterusemmapshm
7838232165peterusemmaptmp
7848232165peterhavemmapanon
7858232165peterhavemmapzero
7868232165peterhaveshmgetanon
7878232165peterusemmapanon
7888232165peterusemmapzero
7898232165peteruseshmgetanon
7908232165peterhave_sigwait
7918232165peterhave_sigsuspend
7928232165peterthreads
7938232165peterINSTALL_SUBDIRS
7948232165petereolstr
7958232165peterproc_mutex_is_global
7968232165peterOBJECTS_PLATFORM
7978232165peterMKDEP
7988232165peterLT_VERSION
7998232165peterLT_LDFLAGS
8008232165peterLTFLAGS
8018232165petershlibpath_var
8028232165peterexport_lib_target
8038232165peterlib_target
8048232165peterso_ext
8058232165peterlink
8068232165peterlt_compile
8078232165peterinstallbuilddir
808c88884apeterLT_SYS_LIBRARY_PATH
8098232165peterOTOOL64
8108232165peterOTOOL
8118232165peterLIPO
8128232165peterNMEDIT
8138232165peterDSYMUTIL
8148232165peterMANIFEST_TOOL
8158232165peterSTRIP
8168232165peterac_ct_AR
8178232165peterNM
8188232165peterac_ct_DUMPBIN
8198232165peterDUMPBIN
8208232165peterLD
8218232165peterFGREP
8228232165peterLIBTOOL
8238232165peterOBJDUMP
8248232165peterDLLTOOL
8258232165peterAPR_LIBNAME
8268232165peterapr_charset_ebcdic
8278232165peterEGREP
8288232165peterGREP
8298232165peterAR
8308232165peterASCPP
8318232165peterAS
8328232165peterRM
8338232165peterINSTALL_DATA
8348232165peterINSTALL_SCRIPT
8358232165peterINSTALL_PROGRAM
8368232165peterRANLIB
8378232165peterLN_S
8388232165peterAWK
8398232165peterCPP
8408232165peterSET_MAKE
8418232165peterSED
8428232165peterOBJEXT
8438232165peterEXEEXT
8448232165peterac_ct_CC
8458232165peterCPPFLAGS
8468232165peterLDFLAGS
8478232165peterCFLAGS
8488232165peterCC
8498232165peterAPR_MAJOR_VERSION
8508232165peterAPR_DOTTED_VERSION
8518232165peterapr_builders
8528232165petertop_builddir
8538232165peterAPR_CONFIG_LOCATION
8548232165peterapr_builddir
8558232165peterapr_srcdir
8568232165petertarget_os
8578232165petertarget_vendor
8588232165petertarget_cpu
8598232165petertarget
8608232165peterhost_os
8618232165peterhost_vendor
8628232165peterhost_cpu
8638232165peterhost
8648232165peterbuild_os
8658232165peterbuild_vendor
8668232165peterbuild_cpu
8678232165peterbuild
8688232165petertarget_alias
8698232165peterhost_alias
8708232165peterbuild_alias
8718232165peterLIBS
8728232165peterECHO_T
8738232165peterECHO_N
8748232165peterECHO_C
8758232165peterDEFS
8768232165petermandir
8778232165peterlocaledir
8788232165peterlibdir
8798232165peterpsdir
8808232165peterpdfdir
8818232165peterdvidir
8828232165peterhtmldir
8838232165peterinfodir
8848232165peterdocdir
8858232165peteroldincludedir
8868232165peterincludedir
8878232165peterlocalstatedir
8888232165petersharedstatedir
8898232165petersysconfdir
8908232165peterdatadir
8918232165peterdatarootdir
8928232165peterlibexecdir
8938232165petersbindir
8948232165peterbindir
8958232165peterprogram_transform_name
8968232165peterprefix
8978232165peterexec_prefix
8988232165peterPACKAGE_URL
8998232165peterPACKAGE_BUGREPORT
9008232165peterPACKAGE_STRING
9018232165peterPACKAGE_VERSION
9028232165peterPACKAGE_TARNAME
9038232165peterPACKAGE_NAME
9048232165peterPATH_SEPARATOR
9058232165peterSHELL'
9068232165peterac_subst_files=''
9078232165peterac_user_opts='
9088232165peterenable_option_checking
9098232165peterenable_layout
9108232165peterenable_experimental_libtool
9118232165peterenable_shared
9128232165peterenable_static
9138232165peterwith_pic
9148232165peterenable_fast_install
915c88884apeterwith_aix_soname
9168232165peterwith_gnu_ld
9178232165peterwith_sysroot
9188232165peterenable_libtool_lock
9198232165peterwith_installbuilddir
9208232165peterwith_libtool
9218232165peterenable_debug
9228232165peterenable_maintainer_mode
9238232165peterenable_profile
9248232165peterenable_pool_debug
9258232165peterenable_malloc_debug
9268232165peterenable_lfs
9278232165peterenable_nonportable_atomics
9288232165peterenable_threads
9298232165peterwith_efence
930c88884apeterwith_valgrind
931ca02a2bpeterenable_posix_shm
9328232165peterwith_sendfile
9338232165peterenable_allocator_uses_mmap
934c88884apeterenable_allocator_guard_pages
935c88884apeterenable_pool_concurrency_check
9368232165peterenable_dso
9378232165peterenable_other_child
9388232165peterwith_egd
9398232165peterwith_devrandom
9408232165peterenable_ipv6
941944f5bcdimenable_timedlocks
9428232165peter'
9438232165peter      ac_precious_vars='build_alias
9448232165peterhost_alias
9458232165petertarget_alias
9468232165peterCC
9478232165peterCFLAGS
9488232165peterLDFLAGS
9498232165peterLIBS
9508232165peterCPPFLAGS
951c88884apeterCPP
952c88884apeterLT_SYS_LIBRARY_PATH'
9538232165peter
9548232165peter
9558232165peter# Initialize some variables set by options.
9568232165peterac_init_help=
9578232165peterac_init_version=false
9588232165peterac_unrecognized_opts=
9598232165peterac_unrecognized_sep=
9608232165peter# The variables have the same names as the options, with
9618232165peter# dashes changed to underlines.
9628232165petercache_file=/dev/null
9638232165peterexec_prefix=NONE
9648232165peterno_create=
9658232165peterno_recursion=
9668232165peterprefix=NONE
9678232165peterprogram_prefix=NONE
9688232165peterprogram_suffix=NONE
9698232165peterprogram_transform_name=s,x,x,
9708232165petersilent=
9718232165petersite=
9728232165petersrcdir=
9738232165peterverbose=
9748232165peterx_includes=NONE
9758232165peterx_libraries=NONE
9768232165peter
9778232165peter# Installation directory options.
9788232165peter# These are left unexpanded so users can "make install exec_prefix=/foo"
9798232165peter# and all the variables that are supposed to be based on exec_prefix
9808232165peter# by default will actually change.
9818232165peter# Use braces instead of parens because sh, perl, etc. also accept them.
9828232165peter# (The list follows the same order as the GNU Coding Standards.)
9838232165peterbindir='${exec_prefix}/bin'
9848232165petersbindir='${exec_prefix}/sbin'
9858232165peterlibexecdir='${exec_prefix}/libexec'
9868232165peterdatarootdir='${prefix}/share'
9878232165peterdatadir='${datarootdir}'
9888232165petersysconfdir='${prefix}/etc'
9898232165petersharedstatedir='${prefix}/com'
9908232165peterlocalstatedir='${prefix}/var'
9918232165peterincludedir='${prefix}/include'
9928232165peteroldincludedir='/usr/include'
9938232165peterdocdir='${datarootdir}/doc/${PACKAGE}'
9948232165peterinfodir='${datarootdir}/info'
9958232165peterhtmldir='${docdir}'
9968232165peterdvidir='${docdir}'
9978232165peterpdfdir='${docdir}'
9988232165peterpsdir='${docdir}'
9998232165peterlibdir='${exec_prefix}/lib'
10008232165peterlocaledir='${datarootdir}/locale'
10018232165petermandir='${datarootdir}/man'
10028232165peter
10038232165peterac_prev=
10048232165peterac_dashdash=
10058232165peterfor ac_option
10068232165peterdo
10078232165peter  # If the previous option needs an argument, assign it.
10088232165peter  if test -n "$ac_prev"; then
10098232165peter    eval $ac_prev=\$ac_option
10108232165peter    ac_prev=
10118232165peter    continue
10128232165peter  fi
10138232165peter
10148232165peter  case $ac_option in
10158232165peter  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
10168232165peter  *=)   ac_optarg= ;;
10178232165peter  *)    ac_optarg=yes ;;
10188232165peter  esac
10198232165peter
10208232165peter  # Accept the important Cygnus configure options, so we can diagnose typos.
10218232165peter
10228232165peter  case $ac_dashdash$ac_option in
10238232165peter  --)
10248232165peter    ac_dashdash=yes ;;
10258232165peter
10268232165peter  -bindir | --bindir | --bindi | --bind | --bin | --bi)
10278232165peter    ac_prev=bindir ;;
10288232165peter  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
10298232165peter    bindir=$ac_optarg ;;
10308232165peter
10318232165peter  -build | --build | --buil | --bui | --bu)
10328232165peter    ac_prev=build_alias ;;
10338232165peter  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
10348232165peter    build_alias=$ac_optarg ;;
10358232165peter
10368232165peter  -cache-file | --cache-file | --cache-fil | --cache-fi \
10378232165peter  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
10388232165peter    ac_prev=cache_file ;;
10398232165peter  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
10408232165peter  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
10418232165peter    cache_file=$ac_optarg ;;
10428232165peter
10438232165peter  --config-cache | -C)
10448232165peter    cache_file=config.cache ;;
10458232165peter
10468232165peter  -datadir | --datadir | --datadi | --datad)
10478232165peter    ac_prev=datadir ;;
10488232165peter  -datadir=* | --datadir=* | --datadi=* | --datad=*)
10498232165peter    datadir=$ac_optarg ;;
10508232165peter
10518232165peter  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
10528232165peter  | --dataroo | --dataro | --datar)
10538232165peter    ac_prev=datarootdir ;;
10548232165peter  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
10558232165peter  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
10568232165peter    datarootdir=$ac_optarg ;;
10578232165peter
10588232165peter  -disable-* | --disable-*)
10598232165peter    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
10608232165peter    # Reject names that are not valid shell variable names.
10618232165peter    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
10628232165peter      as_fn_error $? "invalid feature name: $ac_useropt"
10638232165peter    ac_useropt_orig=$ac_useropt
10648232165peter    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
10658232165peter    case $ac_user_opts in
10668232165peter      *"
10678232165peter"enable_$ac_useropt"
10688232165peter"*) ;;
10698232165peter      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
10708232165peter	 ac_unrecognized_sep=', ';;
10718232165peter    esac
10728232165peter    eval enable_$ac_useropt=no ;;
10738232165peter
10748232165peter  -docdir | --docdir | --docdi | --doc | --do)
10758232165peter    ac_prev=docdir ;;
10768232165peter  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
10778232165peter    docdir=$ac_optarg ;;
10788232165peter
10798232165peter  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
10808232165peter    ac_prev=dvidir ;;
10818232165peter  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
10828232165peter    dvidir=$ac_optarg ;;
10838232165peter
10848232165peter  -enable-* | --enable-*)
10858232165peter    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
10868232165peter    # Reject names that are not valid shell variable names.
10878232165peter    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
10888232165peter      as_fn_error $? "invalid feature name: $ac_useropt"
10898232165peter    ac_useropt_orig=$ac_useropt
10908232165peter    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
10918232165peter    case $ac_user_opts in
10928232165peter      *"
10938232165peter"enable_$ac_useropt"
10948232165peter"*) ;;
10958232165peter      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
10968232165peter	 ac_unrecognized_sep=', ';;
10978232165peter    esac
10988232165peter    eval enable_$ac_useropt=\$ac_optarg ;;
10998232165peter
11008232165peter  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
11018232165peter  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
11028232165peter  | --exec | --exe | --ex)
11038232165peter    ac_prev=exec_prefix ;;
11048232165peter  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
11058232165peter  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
11068232165peter  | --exec=* | --exe=* | --ex=*)
11078232165peter    exec_prefix=$ac_optarg ;;
11088232165peter
11098232165peter  -gas | --gas | --ga | --g)
11108232165peter    # Obsolete; use --with-gas.
11118232165peter    with_gas=yes ;;
11128232165peter
11138232165peter  -help | --help | --hel | --he | -h)
11148232165peter    ac_init_help=long ;;
11158232165peter  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
11168232165peter    ac_init_help=recursive ;;
11178232165peter  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
11188232165peter    ac_init_help=short ;;
11198232165peter
11208232165peter  -host | --host | --hos | --ho)
11218232165peter    ac_prev=host_alias ;;
11228232165peter  -host=* | --host=* | --hos=* | --ho=*)
11238232165peter    host_alias=$ac_optarg ;;
11248232165peter
11258232165peter  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
11268232165peter    ac_prev=htmldir ;;
11278232165peter  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
11288232165peter  | --ht=*)
11298232165peter    htmldir=$ac_optarg ;;
11308232165peter
11318232165peter  -includedir | --includedir | --includedi | --included | --include \
11328232165peter  | --includ | --inclu | --incl | --inc)
11338232165peter    ac_prev=includedir ;;
11348232165peter  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
11358232165peter  | --includ=* | --inclu=* | --incl=* | --inc=*)
11368232165peter    includedir=$ac_optarg ;;
11378232165peter
11388232165peter  -infodir | --infodir | --infodi | --infod | --info | --inf)
11398232165peter    ac_prev=infodir ;;
11408232165peter  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
11418232165peter    infodir=$ac_optarg ;;
11428232165peter
11438232165peter  -libdir | --libdir | --libdi | --libd)
11448232165peter    ac_prev=libdir ;;
11458232165peter  -libdir=* | --libdir=* | --libdi=* | --libd=*)
11468232165peter    libdir=$ac_optarg ;;
11478232165peter
11488232165peter  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
11498232165peter  | --libexe | --libex | --libe)
11508232165peter    ac_prev=libexecdir ;;
11518232165peter  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
11528232165peter  | --libexe=* | --libex=* | --libe=*)
11538232165peter    libexecdir=$ac_optarg ;;
11548232165peter
11558232165peter  -localedir | --localedir | --localedi | --localed | --locale)
11568232165peter    ac_prev=localedir ;;
11578232165peter  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
11588232165peter    localedir=$ac_optarg ;;
11598232165peter
11608232165peter  -localstatedir | --localstatedir | --localstatedi | --localstated \
11618232165peter  | --localstate | --localstat | --localsta | --localst | --locals)
11628232165peter    ac_prev=localstatedir ;;
11638232165peter  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
11648232165peter  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
11658232165peter    localstatedir=$ac_optarg ;;
11668232165peter
11678232165peter  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
11688232165peter    ac_prev=mandir ;;
11698232165peter  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
11708232165peter    mandir=$ac_optarg ;;
11718232165peter
11728232165peter  -nfp | --nfp | --nf)
11738232165peter    # Obsolete; use --without-fp.
11748232165peter    with_fp=no ;;
11758232165peter
11768232165peter  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
11778232165peter  | --no-cr | --no-c | -n)
11788232165peter    no_create=yes ;;
11798232165peter
11808232165peter  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
11818232165peter  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
11828232165peter    no_recursion=yes ;;
11838232165peter
11848232165peter  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
11858232165peter  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
11868232165peter  | --oldin | --oldi | --old | --ol | --o)
11878232165peter    ac_prev=oldincludedir ;;
11888232165peter  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
11898232165peter  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
11908232165peter  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
11918232165peter    oldincludedir=$ac_optarg ;;
11928232165peter
11938232165peter  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
11948232165peter    ac_prev=prefix ;;
11958232165peter  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
11968232165peter    prefix=$ac_optarg ;;
11978232165peter
11988232165peter  -program-prefix | --program-prefix | --program-prefi | --program-pref \
11998232165peter  | --program-pre | --program-pr | --program-p)
12008232165peter    ac_prev=program_prefix ;;
12018232165peter  -program-prefix=* | --program-prefix=* | --program-prefi=* \
12028232165peter  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
12038232165peter    program_prefix=$ac_optarg ;;
12048232165peter
12058232165peter  -program-suffix | --program-suffix | --program-suffi | --program-suff \
12068232165peter  | --program-suf | --program-su | --program-s)
12078232165peter    ac_prev=program_suffix ;;
12088232165peter  -program-suffix=* | --program-suffix=* | --program-suffi=* \
12098232165peter  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
12108232165peter    program_suffix=$ac_optarg ;;
12118232165peter
12128232165peter  -program-transform-name | --program-transform-name \
12138232165peter  | --program-transform-nam | --program-transform-na \
12148232165peter  | --program-transform-n | --program-transform- \
12158232165peter  | --program-transform | --program-transfor \
12168232165peter  | --program-transfo | --program-transf \
12178232165peter  | --program-trans | --program-tran \
12188232165peter  | --progr-tra | --program-tr | --program-t)
12198232165peter    ac_prev=program_transform_name ;;
12208232165peter  -program-transform-name=* | --program-transform-name=* \
12218232165peter  | --program-transform-nam=* | --program-transform-na=* \
12228232165peter  | --program-transform-n=* | --program-transform-=* \
12238232165peter  | --program-transform=* | --program-transfor=* \
12248232165peter  | --program-transfo=* | --program-transf=* \
12258232165peter  | --program-trans=* | --program-tran=* \
12268232165peter  | --progr-tra=* | --program-tr=* | --program-t=*)
12278232165peter    program_transform_name=$ac_optarg ;;
12288232165peter
12298232165peter  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
12308232165peter    ac_prev=pdfdir ;;
12318232165peter  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
12328232165peter    pdfdir=$ac_optarg ;;
12338232165peter
12348232165peter  -psdir | --psdir | --psdi | --psd | --ps)
12358232165peter    ac_prev=psdir ;;
12368232165peter  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
12378232165peter    psdir=$ac_optarg ;;
12388232165peter
12398232165peter  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12408232165peter  | -silent | --silent | --silen | --sile | --sil)
12418232165peter    silent=yes ;;
12428232165peter
12438232165peter  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
12448232165peter    ac_prev=sbindir ;;
12458232165peter  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
12468232165peter  | --sbi=* | --sb=*)
12478232165peter    sbindir=$ac_optarg ;;
12488232165peter
12498232165peter  -sharedstatedir | --sharedstatedir | --sharedstatedi \
12508232165peter  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
12518232165peter  | --sharedst | --shareds | --shared | --share | --shar \
12528232165peter  | --sha | --sh)
12538232165peter    ac_prev=sharedstatedir ;;
12548232165peter  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
12558232165peter  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
12568232165peter  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
12578232165peter  | --sha=* | --sh=*)
12588232165peter    sharedstatedir=$ac_optarg ;;
12598232165peter
12608232165peter  -site | --site | --sit)
12618232165peter    ac_prev=site ;;
12628232165peter  -site=* | --site=* | --sit=*)
12638232165peter    site=$ac_optarg ;;
12648232165peter
12658232165peter  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
12668232165peter    ac_prev=srcdir ;;
12678232165peter  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
12688232165peter    srcdir=$ac_optarg ;;
12698232165peter
12708232165peter  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
12718232165peter  | --syscon | --sysco | --sysc | --sys | --sy)
12728232165peter    ac_prev=sysconfdir ;;
12738232165peter  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
12748232165peter  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
12758232165peter    sysconfdir=$ac_optarg ;;
12768232165peter
12778232165peter  -target | --target | --targe | --targ | --tar | --ta | --t)
12788232165peter    ac_prev=target_alias ;;
12798232165peter  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
12808232165peter    target_alias=$ac_optarg ;;
12818232165peter
12828232165peter  -v | -verbose | --verbose | --verbos | --verbo | --verb)
12838232165peter    verbose=yes ;;
12848232165peter
12858232165peter  -version | --version | --versio | --versi | --vers | -V)
12868232165peter    ac_init_version=: ;;
12878232165peter
12888232165peter  -with-* | --with-*)
12898232165peter    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
12908232165peter    # Reject names that are not valid shell variable names.
12918232165peter    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
12928232165peter      as_fn_error $? "invalid package name: $ac_useropt"
12938232165peter    ac_useropt_orig=$ac_useropt
12948232165peter    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
12958232165peter    case $ac_user_opts in
12968232165peter      *"
12978232165peter"with_$ac_useropt"
12988232165peter"*) ;;
12998232165peter      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
13008232165peter	 ac_unrecognized_sep=', ';;
13018232165peter    esac
13028232165peter    eval with_$ac_useropt=\$ac_optarg ;;
13038232165peter
13048232165peter  -without-* | --without-*)
13058232165peter    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
13068232165peter    # Reject names that are not valid shell variable names.
13078232165peter    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
13088232165peter      as_fn_error $? "invalid package name: $ac_useropt"
13098232165peter    ac_useropt_orig=$ac_useropt
13108232165peter    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
13118232165peter    case $ac_user_opts in
13128232165peter      *"
13138232165peter"with_$ac_useropt"
13148232165peter"*) ;;
13158232165peter      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
13168232165peter	 ac_unrecognized_sep=', ';;
13178232165peter    esac
13188232165peter    eval with_$ac_useropt=no ;;
13198232165peter
13208232165peter  --x)
13218232165peter    # Obsolete; use --with-x.
13228232165peter    with_x=yes ;;
13238232165peter
13248232165peter  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
13258232165peter  | --x-incl | --x-inc | --x-in | --x-i)
13268232165peter    ac_prev=x_includes ;;
13278232165peter  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
13288232165peter  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
13298232165peter    x_includes=$ac_optarg ;;
13308232165peter
13318232165peter  -x-libraries | --x-libraries | --x-librarie | --x-librari \
13328232165peter  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
13338232165peter    ac_prev=x_libraries ;;
13348232165peter  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
13358232165peter  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
13368232165peter    x_libraries=$ac_optarg ;;
13378232165peter
13388232165peter  -*) as_fn_error $? "unrecognized option: \`$ac_option'
13398232165peterTry \`$0 --help' for more information"
13408232165peter    ;;
13418232165peter
13428232165peter  *=*)
13438232165peter    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
13448232165peter    # Reject names that are not valid shell variable names.
13458232165peter    case $ac_envvar in #(
13468232165peter      '' | [0-9]* | *[!_$as_cr_alnum]* )
13478232165peter      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
13488232165peter    esac
13498232165peter    eval $ac_envvar=\$ac_optarg
13508232165peter    export $ac_envvar ;;
13518232165peter
13528232165peter  *)
13538232165peter    # FIXME: should be removed in autoconf 3.0.
13548232165peter    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
13558232165peter    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
13568232165peter      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
13578232165peter    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
13588232165peter    ;;
13598232165peter
13608232165peter  esac
13618232165peterdone
13628232165peter
13638232165peterif test -n "$ac_prev"; then
13648232165peter  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
13658232165peter  as_fn_error $? "missing argument to $ac_option"
13668232165peterfi
13678232165peter
13688232165peterif test -n "$ac_unrecognized_opts"; then
13698232165peter  case $enable_option_checking in
13708232165peter    no) ;;
13718232165peter    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
13728232165peter    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
13738232165peter  esac
13748232165peterfi
13758232165peter
13768232165peter# Check all directory arguments for consistency.
13778232165peterfor ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
13788232165peter		datadir sysconfdir sharedstatedir localstatedir includedir \
13798232165peter		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
13808232165peter		libdir localedir mandir
13818232165peterdo
13828232165peter  eval ac_val=\$$ac_var
13838232165peter  # Remove trailing slashes.
13848232165peter  case $ac_val in
13858232165peter    */ )
13868232165peter      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
13878232165peter      eval $ac_var=\$ac_val;;
13888232165peter  esac
13898232165peter  # Be sure to have absolute directory names.
13908232165peter  case $ac_val in
13918232165peter    [\\/$]* | ?:[\\/]* )  continue;;
13928232165peter    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
13938232165peter  esac
13948232165peter  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
13958232165peterdone
13968232165peter
13978232165peter# There might be people who depend on the old broken behavior: `$host'
13988232165peter# used to hold the argument of --host etc.
13998232165peter# FIXME: To remove some day.
14008232165peterbuild=$build_alias
14018232165peterhost=$host_alias
14028232165petertarget=$target_alias
14038232165peter
14048232165peter# FIXME: To remove some day.
14058232165peterif test "x$host_alias" != x; then
14068232165peter  if test "x$build_alias" = x; then
14078232165peter    cross_compiling=maybe
14088232165peter  elif test "x$build_alias" != "x$host_alias"; then
14098232165peter    cross_compiling=yes
14108232165peter  fi
14118232165peterfi
14128232165peter
14138232165peterac_tool_prefix=
14148232165petertest -n "$host_alias" && ac_tool_prefix=$host_alias-
14158232165peter
14168232165petertest "$silent" = yes && exec 6>/dev/null
14178232165peter
14188232165peter
14198232165peterac_pwd=`pwd` && test -n "$ac_pwd" &&
14208232165peterac_ls_di=`ls -di .` &&
14218232165peterac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
14228232165peter  as_fn_error $? "working directory cannot be determined"
14238232165petertest "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
14248232165peter  as_fn_error $? "pwd does not report name of working directory"
14258232165peter
14268232165peter
14278232165peter# Find the source files, if location was not specified.
14288232165peterif test -z "$srcdir"; then
14298232165peter  ac_srcdir_defaulted=yes
14308232165peter  # Try the directory containing this script, then the parent directory.
14318232165peter  ac_confdir=`$as_dirname -- "$as_myself" ||
14328232165peter$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14338232165peter	 X"$as_myself" : 'X\(//\)[^/]' \| \
14348232165peter	 X"$as_myself" : 'X\(//\)$' \| \
14358232165peter	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
14368232165peter$as_echo X"$as_myself" |
14378232165peter    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14388232165peter	    s//\1/
14398232165peter	    q
14408232165peter	  }
14418232165peter	  /^X\(\/\/\)[^/].*/{
14428232165peter	    s//\1/
14438232165peter	    q
14448232165peter	  }
14458232165peter	  /^X\(\/\/\)$/{
14468232165peter	    s//\1/
14478232165peter	    q
14488232165peter	  }
14498232165peter	  /^X\(\/\).*/{
14508232165peter	    s//\1/
14518232165peter	    q
14528232165peter	  }
14538232165peter	  s/.*/./; q'`
14548232165peter  srcdir=$ac_confdir
14558232165peter  if test ! -r "$srcdir/$ac_unique_file"; then
14568232165peter    srcdir=..
14578232165peter  fi
14588232165peterelse
14598232165peter  ac_srcdir_defaulted=no
14608232165peterfi
14618232165peterif test ! -r "$srcdir/$ac_unique_file"; then
14628232165peter  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
14638232165peter  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
14648232165peterfi
14658232165peterac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
14668232165peterac_abs_confdir=`(
14678232165peter	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
14688232165peter	pwd)`
14698232165peter# When building in place, set srcdir=.
14708232165peterif test "$ac_abs_confdir" = "$ac_pwd"; then
14718232165peter  srcdir=.
14728232165peterfi
14738232165peter# Remove unnecessary trailing slashes from srcdir.
14748232165peter# Double slashes in file names in object file debugging info
14758232165peter# mess up M-x gdb in Emacs.
14768232165petercase $srcdir in
14778232165peter*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
14788232165peteresac
14798232165peterfor ac_var in $ac_precious_vars; do
14808232165peter  eval ac_env_${ac_var}_set=\${${ac_var}+set}
14818232165peter  eval ac_env_${ac_var}_value=\$${ac_var}
14828232165peter  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
14838232165peter  eval ac_cv_env_${ac_var}_value=\$${ac_var}
14848232165peterdone
14858232165peter
14868232165peter#
14878232165peter# Report the --help message.
14888232165peter#
14898232165peterif test "$ac_init_help" = "long"; then
14908232165peter  # Omit some internal or obsolete options to make the list less imposing.
14918232165peter  # This message is too long to be a string in the A/UX 3.1 sh.
14928232165peter  cat <<_ACEOF
14938232165peter\`configure' configures this package to adapt to many kinds of systems.
14948232165peter
14958232165peterUsage: $0 [OPTION]... [VAR=VALUE]...
14968232165peter
14978232165peterTo assign environment variables (e.g., CC, CFLAGS...), specify them as
14988232165peterVAR=VALUE.  See below for descriptions of some of the useful variables.
14998232165peter
15008232165peterDefaults for the options are specified in brackets.
15018232165peter
15028232165peterConfiguration:
15038232165peter  -h, --help              display this help and exit
15048232165peter      --help=short        display options specific to this package
15058232165peter      --help=recursive    display the short help of all the included packages
15068232165peter  -V, --version           display version information and exit
15078232165peter  -q, --quiet, --silent   do not print \`checking ...' messages
15088232165peter      --cache-file=FILE   cache test results in FILE [disabled]
15098232165peter  -C, --config-cache      alias for \`--cache-file=config.cache'
15108232165peter  -n, --no-create         do not create output files
15118232165peter      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
15128232165peter
15138232165peterInstallation directories:
15148232165peter  --prefix=PREFIX         install architecture-independent files in PREFIX
15158232165peter                          [$ac_default_prefix]
15168232165peter  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
15178232165peter                          [PREFIX]
15188232165peter
15198232165peterBy default, \`make install' will install all the files in
15208232165peter\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
15218232165peteran installation prefix other than \`$ac_default_prefix' using \`--prefix',
15228232165peterfor instance \`--prefix=\$HOME'.
15238232165peter
15248232165peterFor better control, use the options below.
15258232165peter
15268232165peterFine tuning of the installation directories:
15278232165peter  --bindir=DIR            user executables [EPREFIX/bin]
15288232165peter  --sbindir=DIR           system admin executables [EPREFIX/sbin]
15298232165peter  --libexecdir=DIR        program executables [EPREFIX/libexec]
15308232165peter  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
15318232165peter  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
15328232165peter  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
15338232165peter  --libdir=DIR            object code libraries [EPREFIX/lib]
15348232165peter  --includedir=DIR        C header files [PREFIX/include]
15358232165peter  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
15368232165peter  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
15378232165peter  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
15388232165peter  --infodir=DIR           info documentation [DATAROOTDIR/info]
15398232165peter  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
15408232165peter  --mandir=DIR            man documentation [DATAROOTDIR/man]
15418232165peter  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
15428232165peter  --htmldir=DIR           html documentation [DOCDIR]
15438232165peter  --dvidir=DIR            dvi documentation [DOCDIR]
15448232165peter  --pdfdir=DIR            pdf documentation [DOCDIR]
15458232165peter  --psdir=DIR             ps documentation [DOCDIR]
15468232165peter_ACEOF
15478232165peter
15488232165peter  cat <<\_ACEOF
15498232165peter
15508232165peterSystem types:
15518232165peter  --build=BUILD     configure for building on BUILD [guessed]
15528232165peter  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
15538232165peter  --target=TARGET   configure for building compilers for TARGET [HOST]
15548232165peter_ACEOF
15558232165peterfi
15568232165peter
15578232165peterif test -n "$ac_init_help"; then
15588232165peter
15598232165peter  cat <<\_ACEOF
15608232165peter
15618232165peterOptional Features:
15628232165peter  --disable-option-checking  ignore unrecognized --enable/--with options
15638232165peter  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
15648232165peter  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
15658232165peter  --enable-layout=LAYOUT
15668232165peter  --enable-experimental-libtool Use experimental custom libtool
15678232165peter  --enable-shared[=PKGS]  build shared libraries [default=yes]
15688232165peter  --enable-static[=PKGS]  build static libraries [default=yes]
15698232165peter  --enable-fast-install[=PKGS]
15708232165peter                          optimize for fast installation [default=yes]
15718232165peter  --disable-libtool-lock  avoid locking (might break parallel builds)
15728232165peter  --enable-debug          Turn on debugging and compile time warnings
15738232165peter  --enable-maintainer-mode  Turn on debugging and compile time warnings
15748232165peter  --enable-profile        Turn on profiling for the build (GCC)
15758232165peter  --enable-pool-debug[=yes|no|verbose|verbose-alloc|lifetime|owner|all]    Turn on pools debugging
15768232165peter  --enable-malloc-debug   Switch on malloc_debug for BeOS
15778232165peter  --disable-lfs           Disable large file support on 32-bit platforms
15788232165peter  --enable-nonportable-atomics  Use optimized atomic code which may produce nonportable binaries
15798232165peter  --enable-threads        Enable threading support in APR.
1580ca02a2bpeter  --enable-posix-shm      Use POSIX shared memory (shm_open) if available
1581ca02a2bpeter  --enable-allocator-uses-mmap    Use mmap in apr_allocator instead of malloc
1582c88884apeter  --enable-allocator-guard-pages  Use guard pages in apr_allocator
1583c88884apeter                                  (implies --enable-allocator-uses-mmap)
1584c88884apeter  --enable-pool-concurrency-check Check for concurrent usage of memory pools
15858232165peter  --disable-dso           Disable DSO support
15868232165peter  --enable-other-child    Enable reliable child processes
15878232165peter  --disable-ipv6          Disable IPv6 support in APR.
1588944f5bcdim  --disable-timedlocks	  Disable timed locks
15898232165peter
15908232165peterOptional Packages:
15918232165peter  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
15928232165peter  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
15938232165peter  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
15948232165peter                          both]
1595c88884apeter  --with-aix-soname=aix|svr4|both
1596c88884apeter                          shared library versioning (aka "SONAME") variant to
1597c88884apeter                          provide on AIX, [default=aix].
15988232165peter  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1599c88884apeter  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1600c88884apeter                          compiler's sysroot if not specified).
1601c88884apeter  --with-installbuilddir=DIR location to store APR build files
16028232165peter  --without-libtool       avoid using libtool to link the library
16038232165peter  --with-efence[=DIR]     path to Electric Fence installation
1604c88884apeter  --with-valgrind[=DIR]   Enable code to teach valgrind about apr pools
1605c88884apeter                          (optionally: set path to valgrind headers)
16068232165peter  --with-sendfile         Override decision to use sendfile
16078232165peter  --with-egd[=DIR]        use EGD-compatible socket
16088232165peter  --with-devrandom[=DEV]  use /dev/random or compatible [searches by default]
16098232165peter
16108232165peterSome influential environment variables:
16118232165peter  CC          C compiler command
16128232165peter  CFLAGS      C compiler flags
16138232165peter  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
16148232165peter              nonstandard directory <lib dir>
16158232165peter  LIBS        libraries to pass to the linker, e.g. -l<library>
16168232165peter  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
16178232165peter              you have headers in a nonstandard directory <include dir>
16188232165peter  CPP         C preprocessor
1619c88884apeter  LT_SYS_LIBRARY_PATH
1620c88884apeter              User-defined run-time library search path.
16218232165peter
16228232165peterUse these variables to override the choices made by `configure' or to help
16238232165peterit to find libraries and programs with nonstandard names/locations.
16248232165peter
16258232165peterReport bugs to the package provider.
16268232165peter_ACEOF
16278232165peterac_status=$?
16288232165peterfi
16298232165peter
16308232165peterif test "$ac_init_help" = "recursive"; then
16318232165peter  # If there are subdirs, report their specific --help.
16328232165peter  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
16338232165peter    test -d "$ac_dir" ||
16348232165peter      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
16358232165peter      continue
16368232165peter    ac_builddir=.
16378232165peter
16388232165petercase "$ac_dir" in
16398232165peter.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16408232165peter*)
16418232165peter  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16428232165peter  # A ".." for each directory in $ac_dir_suffix.
16438232165peter  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16448232165peter  case $ac_top_builddir_sub in
16458232165peter  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16468232165peter  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16478232165peter  esac ;;
16488232165peteresac
16498232165peterac_abs_top_builddir=$ac_pwd
16508232165peterac_abs_builddir=$ac_pwd$ac_dir_suffix
16518232165peter# for backward compatibility:
16528232165peterac_top_builddir=$ac_top_build_prefix
16538232165peter
16548232165petercase $srcdir in
16558232165peter  .)  # We are building in place.
16568232165peter    ac_srcdir=.
16578232165peter    ac_top_srcdir=$ac_top_builddir_sub
16588232165peter    ac_abs_top_srcdir=$ac_pwd ;;
16598232165peter  [\\/]* | ?:[\\/]* )  # Absolute name.
16608232165peter    ac_srcdir=$srcdir$ac_dir_suffix;
16618232165peter    ac_top_srcdir=$srcdir
16628232165peter    ac_abs_top_srcdir=$srcdir ;;
16638232165peter  *) # Relative name.
16648232165peter    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16658232165peter    ac_top_srcdir=$ac_top_build_prefix$srcdir
16668232165peter    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16678232165peteresac
16688232165peterac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16698232165peter
16708232165peter    cd "$ac_dir" || { ac_status=$?; continue; }
16718232165peter    # Check for guested configure.
16728232165peter    if test -f "$ac_srcdir/configure.gnu"; then
16738232165peter      echo &&
16748232165peter      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
16758232165peter    elif test -f "$ac_srcdir/configure"; then
16768232165peter      echo &&
16778232165peter      $SHELL "$ac_srcdir/configure" --help=recursive
16788232165peter    else
16798232165peter      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
16808232165peter    fi || ac_status=$?
16818232165peter    cd "$ac_pwd" || { ac_status=$?; break; }
16828232165peter  done
16838232165peterfi
16848232165peter
16858232165petertest -n "$ac_init_help" && exit $ac_status
16868232165peterif $ac_init_version; then
16878232165peter  cat <<\_ACEOF
16888232165peterconfigure
1689ed0c2f8petergenerated by GNU Autoconf 2.69
16908232165peter
1691ed0c2f8peterCopyright (C) 2012 Free Software Foundation, Inc.
16928232165peterThis configure script is free software; the Free Software Foundation
16938232165petergives unlimited permission to copy, distribute and modify it.
16948232165peter_ACEOF
16958232165peter  exit
16968232165peterfi
16978232165peter
16988232165peter## ------------------------ ##
16998232165peter## Autoconf initialization. ##
17008232165peter## ------------------------ ##
17018232165peter
17028232165peter# ac_fn_c_try_compile LINENO
17038232165peter# --------------------------
17048232165peter# Try to compile conftest.$ac_ext, and return whether this succeeded.
17058232165peterac_fn_c_try_compile ()
17068232165peter{
17078232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17088232165peter  rm -f conftest.$ac_objext
17098232165peter  if { { ac_try="$ac_compile"
17108232165petercase "(($ac_try" in
17118232165peter  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17128232165peter  *) ac_try_echo=$ac_try;;
17138232165peteresac
17148232165petereval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
17158232165peter$as_echo "$ac_try_echo"; } >&5
17168232165peter  (eval "$ac_compile") 2>conftest.err
17178232165peter  ac_status=$?
17188232165peter  if test -s conftest.err; then
17198232165peter    grep -v '^ *+' conftest.err >conftest.er1
17208232165peter    cat conftest.er1 >&5
17218232165peter    mv -f conftest.er1 conftest.err
17228232165peter  fi
17238232165peter  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17248232165peter  test $ac_status = 0; } && {
17258232165peter	 test -z "$ac_c_werror_flag" ||
17268232165peter	 test ! -s conftest.err
17278232165peter       } && test -s conftest.$ac_objext; then :
17288232165peter  ac_retval=0
17298232165peterelse
17308232165peter  $as_echo "$as_me: failed program was:" >&5
17318232165petersed 's/^/| /' conftest.$ac_ext >&5
17328232165peter
17338232165peter	ac_retval=1
17348232165peterfi
17358232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
17368232165peter  as_fn_set_status $ac_retval
17378232165peter
17388232165peter} # ac_fn_c_try_compile
17398232165peter
17408232165peter# ac_fn_c_try_cpp LINENO
17418232165peter# ----------------------
17428232165peter# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
17438232165peterac_fn_c_try_cpp ()
17448232165peter{
17458232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17468232165peter  if { { ac_try="$ac_cpp conftest.$ac_ext"
17478232165petercase "(($ac_try" in
17488232165peter  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17498232165peter  *) ac_try_echo=$ac_try;;
17508232165peteresac
17518232165petereval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
17528232165peter$as_echo "$ac_try_echo"; } >&5
17538232165peter  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
17548232165peter  ac_status=$?
17558232165peter  if test -s conftest.err; then
17568232165peter    grep -v '^ *+' conftest.err >conftest.er1
17578232165peter    cat conftest.er1 >&5
17588232165peter    mv -f conftest.er1 conftest.err
17598232165peter  fi
17608232165peter  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17618232165peter  test $ac_status = 0; } > conftest.i && {
17628232165peter	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
17638232165peter	 test ! -s conftest.err
17648232165peter       }; then :
17658232165peter  ac_retval=0
17668232165peterelse
17678232165peter  $as_echo "$as_me: failed program was:" >&5
17688232165petersed 's/^/| /' conftest.$ac_ext >&5
17698232165peter
17708232165peter    ac_retval=1
17718232165peterfi
17728232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
17738232165peter  as_fn_set_status $ac_retval
17748232165peter
17758232165peter} # ac_fn_c_try_cpp
17768232165peter
17778232165peter# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
17788232165peter# -------------------------------------------------------
17798232165peter# Tests whether HEADER exists, giving a warning if it cannot be compiled using
17808232165peter# the include files in INCLUDES and setting the cache variable VAR
17818232165peter# accordingly.
17828232165peterac_fn_c_check_header_mongrel ()
17838232165peter{
17848232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17858232165peter  if eval \${$3+:} false; then :
17868232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
17878232165peter$as_echo_n "checking for $2... " >&6; }
17888232165peterif eval \${$3+:} false; then :
17898232165peter  $as_echo_n "(cached) " >&6
17908232165peterfi
17918232165petereval ac_res=\$$3
17928232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17938232165peter$as_echo "$ac_res" >&6; }
17948232165peterelse
17958232165peter  # Is the header compilable?
17968232165peter{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
17978232165peter$as_echo_n "checking $2 usability... " >&6; }
17988232165petercat confdefs.h - <<_ACEOF >conftest.$ac_ext
17998232165peter/* end confdefs.h.  */
18008232165peter$4
18018232165peter#include <$2>
18028232165peter_ACEOF
18038232165peterif ac_fn_c_try_compile "$LINENO"; then :
18048232165peter  ac_header_compiler=yes
18058232165peterelse
18068232165peter  ac_header_compiler=no
18078232165peterfi
18088232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18098232165peter{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
18108232165peter$as_echo "$ac_header_compiler" >&6; }
18118232165peter
18128232165peter# Is the header present?
18138232165peter{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
18148232165peter$as_echo_n "checking $2 presence... " >&6; }
18158232165petercat confdefs.h - <<_ACEOF >conftest.$ac_ext
18168232165peter/* end confdefs.h.  */
18178232165peter#include <$2>
18188232165peter_ACEOF
18198232165peterif ac_fn_c_try_cpp "$LINENO"; then :
18208232165peter  ac_header_preproc=yes
18218232165peterelse
18228232165peter  ac_header_preproc=no
18238232165peterfi
18248232165peterrm -f conftest.err conftest.i conftest.$ac_ext
18258232165peter{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
18268232165peter$as_echo "$ac_header_preproc" >&6; }
18278232165peter
18288232165peter# So?  What about this header?
18298232165petercase $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
18308232165peter  yes:no: )
18318232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
18328232165peter$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
18338232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
18348232165peter$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
18358232165peter    ;;
18368232165peter  no:yes:* )
18378232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
18388232165peter$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
18398232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
18408232165peter$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
18418232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
18428232165peter$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
18438232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
18448232165peter$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
18458232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
18468232165peter$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
18478232165peter    ;;
18488232165peteresac
18498232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
18508232165peter$as_echo_n "checking for $2... " >&6; }
18518232165peterif eval \${$3+:} false; then :
18528232165peter  $as_echo_n "(cached) " >&6
18538232165peterelse
18548232165peter  eval "$3=\$ac_header_compiler"
18558232165peterfi
18568232165petereval ac_res=\$$3
18578232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
18588232165peter$as_echo "$ac_res" >&6; }
18598232165peterfi
18608232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
18618232165peter
18628232165peter} # ac_fn_c_check_header_mongrel
18638232165peter
18648232165peter# ac_fn_c_try_run LINENO
18658232165peter# ----------------------
18668232165peter# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
18678232165peter# that executables *can* be run.
18688232165peterac_fn_c_try_run ()
18698232165peter{
18708232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
18718232165peter  if { { ac_try="$ac_link"
18728232165petercase "(($ac_try" in
18738232165peter  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18748232165peter  *) ac_try_echo=$ac_try;;
18758232165peteresac
18768232165petereval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
18778232165peter$as_echo "$ac_try_echo"; } >&5
18788232165peter  (eval "$ac_link") 2>&5
18798232165peter  ac_status=$?
18808232165peter  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18818232165peter  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
18828232165peter  { { case "(($ac_try" in
18838232165peter  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18848232165peter  *) ac_try_echo=$ac_try;;
18858232165peteresac
18868232165petereval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
18878232165peter$as_echo "$ac_try_echo"; } >&5
18888232165peter  (eval "$ac_try") 2>&5
18898232165peter  ac_status=$?
18908232165peter  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18918232165peter  test $ac_status = 0; }; }; then :
18928232165peter  ac_retval=0
18938232165peterelse
18948232165peter  $as_echo "$as_me: program exited with status $ac_status" >&5
18958232165peter       $as_echo "$as_me: failed program was:" >&5
18968232165petersed 's/^/| /' conftest.$ac_ext >&5
18978232165peter
18988232165peter       ac_retval=$ac_status
18998232165peterfi
19008232165peter  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
19018232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
19028232165peter  as_fn_set_status $ac_retval
19038232165peter
19048232165peter} # ac_fn_c_try_run
19058232165peter
19068232165peter# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
19078232165peter# -------------------------------------------------------
19088232165peter# Tests whether HEADER exists and can be compiled using the include files in
19098232165peter# INCLUDES, setting the cache variable VAR accordingly.
19108232165peterac_fn_c_check_header_compile ()
19118232165peter{
19128232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19138232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
19148232165peter$as_echo_n "checking for $2... " >&6; }
19158232165peterif eval \${$3+:} false; then :
19168232165peter  $as_echo_n "(cached) " >&6
19178232165peterelse
19188232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19198232165peter/* end confdefs.h.  */
19208232165peter$4
19218232165peter#include <$2>
19228232165peter_ACEOF
19238232165peterif ac_fn_c_try_compile "$LINENO"; then :
19248232165peter  eval "$3=yes"
19258232165peterelse
19268232165peter  eval "$3=no"
19278232165peterfi
19288232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19298232165peterfi
19308232165petereval ac_res=\$$3
19318232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
19328232165peter$as_echo "$ac_res" >&6; }
19338232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
19348232165peter
19358232165peter} # ac_fn_c_check_header_compile
19368232165peter
19378232165peter# ac_fn_c_try_link LINENO
19388232165peter# -----------------------
19398232165peter# Try to link conftest.$ac_ext, and return whether this succeeded.
19408232165peterac_fn_c_try_link ()
19418232165peter{
19428232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19438232165peter  rm -f conftest.$ac_objext conftest$ac_exeext
19448232165peter  if { { ac_try="$ac_link"
19458232165petercase "(($ac_try" in
19468232165peter  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19478232165peter  *) ac_try_echo=$ac_try;;
19488232165peteresac
19498232165petereval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
19508232165peter$as_echo "$ac_try_echo"; } >&5
19518232165peter  (eval "$ac_link") 2>conftest.err
19528232165peter  ac_status=$?
19538232165peter  if test -s conftest.err; then
19548232165peter    grep -v '^ *+' conftest.err >conftest.er1
19558232165peter    cat conftest.er1 >&5
19568232165peter    mv -f conftest.er1 conftest.err
19578232165peter  fi
19588232165peter  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19598232165peter  test $ac_status = 0; } && {
19608232165peter	 test -z "$ac_c_werror_flag" ||
19618232165peter	 test ! -s conftest.err
19628232165peter       } && test -s conftest$ac_exeext && {
19638232165peter	 test "$cross_compiling" = yes ||
1964ed0c2f8peter	 test -x conftest$ac_exeext
19658232165peter       }; then :
19668232165peter  ac_retval=0
19678232165peterelse
19688232165peter  $as_echo "$as_me: failed program was:" >&5
19698232165petersed 's/^/| /' conftest.$ac_ext >&5
19708232165peter
19718232165peter	ac_retval=1
19728232165peterfi
19738232165peter  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
19748232165peter  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
19758232165peter  # interfere with the next link command; also delete a directory that is
19768232165peter  # left behind by Apple's compiler.  We do this before executing the actions.
19778232165peter  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
19788232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
19798232165peter  as_fn_set_status $ac_retval
19808232165peter
19818232165peter} # ac_fn_c_try_link
19828232165peter
19838232165peter# ac_fn_c_check_func LINENO FUNC VAR
19848232165peter# ----------------------------------
19858232165peter# Tests whether FUNC exists, setting the cache variable VAR accordingly
19868232165peterac_fn_c_check_func ()
19878232165peter{
19888232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19898232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
19908232165peter$as_echo_n "checking for $2... " >&6; }
19918232165peterif eval \${$3+:} false; then :
19928232165peter  $as_echo_n "(cached) " >&6
19938232165peterelse
19948232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19958232165peter/* end confdefs.h.  */
19968232165peter/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
19978232165peter   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19988232165peter#define $2 innocuous_$2
19998232165peter
20008232165peter/* System header to define __stub macros and hopefully few prototypes,
20018232165peter    which can conflict with char $2 (); below.
20028232165peter    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20038232165peter    <limits.h> exists even on freestanding compilers.  */
20048232165peter
20058232165peter#ifdef __STDC__
20068232165peter# include <limits.h>
20078232165peter#else
20088232165peter# include <assert.h>
20098232165peter#endif
20108232165peter
20118232165peter#undef $2
20128232165peter
20138232165peter/* Override any GCC internal prototype to avoid an error.
20148232165peter   Use char because int might match the return type of a GCC
20158232165peter   builtin and then its argument prototype would still apply.  */
20168232165peter#ifdef __cplusplus
20178232165peterextern "C"
20188232165peter#endif
20198232165peterchar $2 ();
20208232165peter/* The GNU C library defines this for functions which it implements
20218232165peter    to always fail with ENOSYS.  Some functions are actually named
20228232165peter    something starting with __ and the normal name is an alias.  */
20238232165peter#if defined __stub_$2 || defined __stub___$2
20248232165peterchoke me
20258232165peter#endif
20268232165peter
20278232165peterint
20288232165petermain ()
20298232165peter{
20308232165peterreturn $2 ();
20318232165peter  ;
20328232165peter  return 0;
20338232165peter}
20348232165peter_ACEOF
20358232165peterif ac_fn_c_try_link "$LINENO"; then :
20368232165peter  eval "$3=yes"
20378232165peterelse
20388232165peter  eval "$3=no"
20398232165peterfi
20408232165peterrm -f core conftest.err conftest.$ac_objext \
20418232165peter    conftest$ac_exeext conftest.$ac_ext
20428232165peterfi
20438232165petereval ac_res=\$$3
20448232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
20458232165peter$as_echo "$ac_res" >&6; }
20468232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
20478232165peter
20488232165peter} # ac_fn_c_check_func
20498232165peter
20508232165peter# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
20518232165peter# -------------------------------------------
20528232165peter# Tests whether TYPE exists after having included INCLUDES, setting cache
20538232165peter# variable VAR accordingly.
20548232165peterac_fn_c_check_type ()
20558232165peter{
20568232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20578232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
20588232165peter$as_echo_n "checking for $2... " >&6; }
20598232165peterif eval \${$3+:} false; then :
20608232165peter  $as_echo_n "(cached) " >&6
20618232165peterelse
20628232165peter  eval "$3=no"
20638232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20648232165peter/* end confdefs.h.  */
20658232165peter$4
20668232165peterint
20678232165petermain ()
20688232165peter{
20698232165peterif (sizeof ($2))
20708232165peter	 return 0;
20718232165peter  ;
20728232165peter  return 0;
20738232165peter}
20748232165peter_ACEOF
20758232165peterif ac_fn_c_try_compile "$LINENO"; then :
20768232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20778232165peter/* end confdefs.h.  */
20788232165peter$4
20798232165peterint
20808232165petermain ()
20818232165peter{
20828232165peterif (sizeof (($2)))
20838232165peter	    return 0;
20848232165peter  ;
20858232165peter  return 0;
20868232165peter}
20878232165peter_ACEOF
20888232165peterif ac_fn_c_try_compile "$LINENO"; then :
20898232165peter
20908232165peterelse
20918232165peter  eval "$3=yes"
20928232165peterfi
20938232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20948232165peterfi
20958232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20968232165peterfi
20978232165petereval ac_res=\$$3
20988232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
20998232165peter$as_echo "$ac_res" >&6; }
21008232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
21018232165peter
21028232165peter} # ac_fn_c_check_type
21038232165peter
21048232165peter# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
21058232165peter# --------------------------------------------
21068232165peter# Tries to find the compile-time value of EXPR in a program that includes
21078232165peter# INCLUDES, setting VAR accordingly. Returns whether the value could be
21088232165peter# computed
21098232165peterac_fn_c_compute_int ()
21108232165peter{
21118232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
21128232165peter  if test "$cross_compiling" = yes; then
21138232165peter    # Depending upon the size, compute the lo and hi bounds.
21148232165petercat confdefs.h - <<_ACEOF >conftest.$ac_ext
21158232165peter/* end confdefs.h.  */
21168232165peter$4
21178232165peterint
21188232165petermain ()
21198232165peter{
21208232165peterstatic int test_array [1 - 2 * !(($2) >= 0)];
2121ed0c2f8petertest_array [0] = 0;
2122ed0c2f8peterreturn test_array [0];
21238232165peter
21248232165peter  ;
21258232165peter  return 0;
21268232165peter}
21278232165peter_ACEOF
21288232165peterif ac_fn_c_try_compile "$LINENO"; then :
21298232165peter  ac_lo=0 ac_mid=0
21308232165peter  while :; do
21318232165peter    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21328232165peter/* end confdefs.h.  */
21338232165peter$4
21348232165peterint
21358232165petermain ()
21368232165peter{
21378232165peterstatic int test_array [1 - 2 * !(($2) <= $ac_mid)];
2138ed0c2f8petertest_array [0] = 0;
2139ed0c2f8peterreturn test_array [0];
21408232165peter
21418232165peter  ;
21428232165peter  return 0;
21438232165peter}
21448232165peter_ACEOF
21458232165peterif ac_fn_c_try_compile "$LINENO"; then :
21468232165peter  ac_hi=$ac_mid; break
21478232165peterelse
21488232165peter  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
21498232165peter			if test $ac_lo -le $ac_mid; then
21508232165peter			  ac_lo= ac_hi=
21518232165peter			  break
21528232165peter			fi
21538232165peter			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
21548232165peterfi
21558232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21568232165peter  done
21578232165peterelse
21588232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21598232165peter/* end confdefs.h.  */
21608232165peter$4
21618232165peterint
21628232165petermain ()
21638232165peter{
21648232165peterstatic int test_array [1 - 2 * !(($2) < 0)];
2165ed0c2f8petertest_array [0] = 0;
2166ed0c2f8peterreturn test_array [0];
21678232165peter
21688232165peter  ;
21698232165peter  return 0;
21708232165peter}
21718232165peter_ACEOF
21728232165peterif ac_fn_c_try_compile "$LINENO"; then :
21738232165peter  ac_hi=-1 ac_mid=-1
21748232165peter  while :; do
21758232165peter    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21768232165peter/* end confdefs.h.  */
21778232165peter$4
21788232165peterint
21798232165petermain ()
21808232165peter{
21818232165peterstatic int test_array [1 - 2 * !(($2) >= $ac_mid)];
2182ed0c2f8petertest_array [0] = 0;
2183ed0c2f8peterreturn test_array [0];
21848232165peter
21858232165peter  ;
21868232165peter  return 0;
21878232165peter}
21888232165peter_ACEOF
21898232165peterif ac_fn_c_try_compile "$LINENO"; then :
21908232165peter  ac_lo=$ac_mid; break
21918232165peterelse
21928232165peter  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
21938232165peter			if test $ac_mid -le $ac_hi; then
21948232165peter			  ac_lo= ac_hi=
21958232165peter			  break
21968232165peter			fi
21978232165peter			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
21988232165peterfi
21998232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22008232165peter  done
22018232165peterelse
22028232165peter  ac_lo= ac_hi=
22038232165peterfi
22048232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22058232165peterfi
22068232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22078232165peter# Binary search between lo and hi bounds.
22088232165peterwhile test "x$ac_lo" != "x$ac_hi"; do
22098232165peter  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
22108232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22118232165peter/* end confdefs.h.  */
22128232165peter$4
22138232165peterint
22148232165petermain ()
22158232165peter{
22168232165peterstatic int test_array [1 - 2 * !(($2) <= $ac_mid)];
2217ed0c2f8petertest_array [0] = 0;
2218ed0c2f8peterreturn test_array [0];
22198232165peter
22208232165peter  ;
22218232165peter  return 0;
22228232165peter}
22238232165peter_ACEOF
22248232165peterif ac_fn_c_try_compile "$LINENO"; then :
22258232165peter  ac_hi=$ac_mid
22268232165peterelse
22278232165peter  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
22288232165peterfi
22298232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22308232165peterdone
22318232165petercase $ac_lo in #((
22328232165peter?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
22338232165peter'') ac_retval=1 ;;
22348232165peteresac
22358232165peter  else
22368232165peter    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22378232165peter/* end confdefs.h.  */
22388232165peter$4
22398232165peterstatic long int longval () { return $2; }
22408232165peterstatic unsigned long int ulongval () { return $2; }
22418232165peter#include <stdio.h>
22428232165peter#include <stdlib.h>
22438232165peterint
22448232165petermain ()
22458232165peter{
22468232165peter
22478232165peter  FILE *f = fopen ("conftest.val", "w");
22488232165peter  if (! f)
22498232165peter    return 1;
22508232165peter  if (($2) < 0)
22518232165peter    {
22528232165peter      long int i = longval ();
22538232165peter      if (i != ($2))
22548232165peter	return 1;
22558232165peter      fprintf (f, "%ld", i);
22568232165peter    }
22578232165peter  else
22588232165peter    {
22598232165peter      unsigned long int i = ulongval ();
22608232165peter      if (i != ($2))
22618232165peter	return 1;
22628232165peter      fprintf (f, "%lu", i);
22638232165peter    }
22648232165peter  /* Do not output a trailing newline, as this causes \r\n confusion
22658232165peter     on some platforms.  */
22668232165peter  return ferror (f) || fclose (f) != 0;
22678232165peter
22688232165peter  ;
22698232165peter  return 0;
22708232165peter}
22718232165peter_ACEOF
22728232165peterif ac_fn_c_try_run "$LINENO"; then :
22738232165peter  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
22748232165peterelse
22758232165peter  ac_retval=1
22768232165peterfi
22778232165peterrm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
22788232165peter  conftest.$ac_objext conftest.beam conftest.$ac_ext
22798232165peterrm -f conftest.val
22808232165peter
22818232165peter  fi
22828232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
22838232165peter  as_fn_set_status $ac_retval
22848232165peter
22858232165peter} # ac_fn_c_compute_int
22868232165peter
22878232165peter# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
22888232165peter# ---------------------------------------------
22898232165peter# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
22908232165peter# accordingly.
22918232165peterac_fn_c_check_decl ()
22928232165peter{
22938232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
22948232165peter  as_decl_name=`echo $2|sed 's/ *(.*//'`
22958232165peter  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
22968232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
22978232165peter$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
22988232165peterif eval \${$3+:} false; then :
22998232165peter  $as_echo_n "(cached) " >&6
23008232165peterelse
23018232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23028232165peter/* end confdefs.h.  */
23038232165peter$4
23048232165peterint
23058232165petermain ()
23068232165peter{
23078232165peter#ifndef $as_decl_name
23088232165peter#ifdef __cplusplus
23098232165peter  (void) $as_decl_use;
23108232165peter#else
23118232165peter  (void) $as_decl_name;
23128232165peter#endif
23138232165peter#endif
23148232165peter
23158232165peter  ;
23168232165peter  return 0;
23178232165peter}
23188232165peter_ACEOF
23198232165peterif ac_fn_c_try_compile "$LINENO"; then :
23208232165peter  eval "$3=yes"
23218232165peterelse
23228232165peter  eval "$3=no"
23238232165peterfi
23248232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23258232165peterfi
23268232165petereval ac_res=\$$3
23278232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
23288232165peter$as_echo "$ac_res" >&6; }
23298232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
23308232165peter
23318232165peter} # ac_fn_c_check_decl
23328232165peter
23338232165peter# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
23348232165peter# ----------------------------------------------------
23358232165peter# Tries to find if the field MEMBER exists in type AGGR, after including
23368232165peter# INCLUDES, setting cache variable VAR accordingly.
23378232165peterac_fn_c_check_member ()
23388232165peter{
23398232165peter  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
23408232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
23418232165peter$as_echo_n "checking for $2.$3... " >&6; }
23428232165peterif eval \${$4+:} false; then :
23438232165peter  $as_echo_n "(cached) " >&6
23448232165peterelse
23458232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23468232165peter/* end confdefs.h.  */
23478232165peter$5
23488232165peterint
23498232165petermain ()
23508232165peter{
23518232165peterstatic $2 ac_aggr;
23528232165peterif (ac_aggr.$3)
23538232165peterreturn 0;
23548232165peter  ;
23558232165peter  return 0;
23568232165peter}
23578232165peter_ACEOF
23588232165peterif ac_fn_c_try_compile "$LINENO"; then :
23598232165peter  eval "$4=yes"
23608232165peterelse
23618232165peter  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23628232165peter/* end confdefs.h.  */
23638232165peter$5
23648232165peterint
23658232165petermain ()
23668232165peter{
23678232165peterstatic $2 ac_aggr;
23688232165peterif (sizeof ac_aggr.$3)
23698232165peterreturn 0;
23708232165peter  ;
23718232165peter  return 0;
23728232165peter}
23738232165peter_ACEOF
23748232165peterif ac_fn_c_try_compile "$LINENO"; then :
23758232165peter  eval "$4=yes"
23768232165peterelse
23778232165peter  eval "$4=no"
23788232165peterfi
23798232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23808232165peterfi
23818232165peterrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23828232165peterfi
23838232165petereval ac_res=\$$4
23848232165peter	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
23858232165peter$as_echo "$ac_res" >&6; }
23868232165peter  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
23878232165peter
23888232165peter} # ac_fn_c_check_member
23898232165petercat >config.log <<_ACEOF
23908232165peterThis file contains any messages produced by compilers while
23918232165peterrunning configure, to aid debugging if configure makes a mistake.
23928232165peter
23938232165peterIt was created by $as_me, which was
2394ed0c2f8petergenerated by GNU Autoconf 2.69.  Invocation command line was
23958232165peter
23968232165peter  $ $0 $@
23978232165peter
23988232165peter_ACEOF
23998232165peterexec 5>>config.log
24008232165peter{
24018232165petercat <<_ASUNAME
24028232165peter## --------- ##
24038232165peter## Platform. ##
24048232165peter## --------- ##
24058232165peter
24068232165peterhostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
24078232165peteruname -m = `(uname -m) 2>/dev/null || echo unknown`
24088232165peteruname -r = `(uname -r) 2>/dev/null || echo unknown`
24098232165peteruname -s = `(uname -s) 2>/dev/null || echo unknown`
24108232165peteruname -v = `(uname -v) 2>/dev/null || echo unknown`
24118232165peter
24128232165peter/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
24138232165peter/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
24148232165peter
24158232165peter/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
24168232165peter/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
24178232165peter/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
24188232165peter/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
24198232165peter/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
24208232165peter/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
24218232165peter/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
24228232165peter
24238232165peter_ASUNAME
24248232165peter
24258232165peteras_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24268232165peterfor as_dir in $PATH
24278232165peterdo
24288232165peter  IFS=$as_save_IFS
24298232165peter  test -z "$as_dir" && as_dir=.
24308232165peter    $as_echo "PATH: $as_dir"
24318232165peter  done
24328232165peterIFS=$as_save_IFS
24338232165peter
24348232165peter} >&5
24358232165peter
24368232165petercat >&5 <<_ACEOF
24378232165peter
24388232165peter
24398232165peter## ----------- ##
24408232165peter## Core tests. ##
24418232165peter## ----------- ##
24428232165peter
24438232165peter_ACEOF
24448232165peter
24458232165peter
24468232165peter# Keep a trace of the command line.
24478232165peter# Strip out --no-create and --no-recursion so they do not pile up.
24488232165peter# Strip out --silent because we don't want to record it for future runs.
24498232165peter# Also quote any args containing shell meta-characters.
24508232165peter# Make two passes to allow for proper duplicate-argument suppression.
24518232165peterac_configure_args=
24528232165peterac_configure_args0=
24538232165peterac_configure_args1=
24548232165peterac_must_keep_next=false
24558232165peterfor ac_pass in 1 2
24568232165peterdo
24578232165peter  for ac_arg
24588232165peter  do
24598232165peter    case $ac_arg in
24608232165peter    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
24618232165peter    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
24628232165peter    | -silent | --silent | --silen | --sile | --sil)
24638232165peter      continue ;;
24648232165peter    *\'*)
24658232165peter      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
24668232165peter    esac
24678232165peter    case $ac_pass in
24688232165peter    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
24698232165peter    2)
24708232165peter      as_fn_append ac_configure_args1 " '$ac_arg'"
24718232165peter      if test $ac_must_keep_next = true; then
24728232165peter	ac_must_keep_next=false # Got value, back to normal.
24738232165peter      else
24748232165peter	case $ac_arg in
24758232165peter	  *=* | --config-cache | -C | -disable-* | --disable-* \
24768232165peter	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
24778232165peter	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
24788232165peter	  | -with-* | --with-* | -without-* | --without-* | --x)
24798232165peter	    case "$ac_configure_args0 " in
24808232165peter	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
24818232165peter	    esac
24828232165peter	    ;;
24838232165peter	  -* ) ac_must_keep_next=true ;;
24848232165peter	esac
24858232165peter      fi
24868232165peter      as_fn_append ac_configure_args " '$ac_arg'"
24878232165peter      ;;
24888232165peter    esac
24898232165peter  done
24908232165peterdone
24918232165peter{ ac_configure_args0=; unset ac_configure_args0;}
24928232165peter{ ac_configure_args1=; unset ac_configure_args1;}
24938232165peter
24948232165peter# When interrupted or exit'd, cleanup temporary files, and complete
24958232165peter# config.log.  We remove comments because anyway the quotes in there
24968232165peter# would cause problems or look ugly.
24978232165peter# WARNING: Use '\'' to represent an apostrophe within the trap.
24988232165peter# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
24998232165petertrap 'exit_status=$?
25008232165peter  # Save into config.log some information that might help in debugging.
25018232165peter  {
25028232165peter    echo
25038232165peter
25048232165peter    $as_echo "## ---------------- ##
25058232165peter## Cache variables. ##
25068232165peter## ---------------- ##"
25078232165peter    echo
25088232165peter    # The following way of writing the cache mishandles newlines in values,
25098232165peter(
25108232165peter  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
25118232165peter    eval ac_val=\$$ac_var
25128232165peter    case $ac_val in #(
25138232165peter    *${as_nl}*)
25148232165peter      case $ac_var in #(
25158232165peter      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
25168232165peter$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
25178232165peter      esac
25188232165peter      case $ac_var in #(
25198232165peter      _ | IFS | as_nl) ;; #(
25208232165peter      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
25218232165peter      *) { eval $ac_var=; unset $ac_var;} ;;
25228232165peter      esac ;;
25238232165peter    esac
25248232165peter  done
25258232165peter  (set) 2>&1 |
25268232165peter    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
25278232165peter    *${as_nl}ac_space=\ *)
25288232165peter      sed -n \
25298232165peter	"s/'\''/'\''\\\\'\'''\''/g;
25308232165peter	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
25318232165peter      ;; #(
25328232165peter    *)
25338232165peter      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
25348232165peter      ;;
25358232165peter    esac |
25368232165peter    sort
25378232165peter)
25388232165peter    echo
25398232165peter
25408232165peter    $as_echo "## ----------------- ##
25418232165peter## Output variables. ##
25428232165peter## ----------------- ##"
25438232165peter    echo
25448232165peter    for ac_var in $ac_subst_vars
25458232165peter    do
25468232165peter      eval ac_val=\$$ac_var
25478232165peter      case $ac_val in
25488232165peter      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
25498232165peter      esac
25508232165peter      $as_echo "$ac_var='\''$ac_val'\''"
25518232165peter    done | sort
25528232165peter    echo
25538232165peter
25548232165peter    if test -n "$ac_subst_files"; then
25558232165peter      $as_echo "## ------------------- ##
25568232165peter## File substitutions. ##
25578232165peter## ------------------- ##"
25588232165peter      echo
25598232165peter      for ac_var in $ac_subst_files
25608232165peter      do
25618232165peter	eval ac_val=\$$ac_var
25628232165peter	case $ac_val in
25638232165peter	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
25648232165peter	esac
25658232165peter	$as_echo "$ac_var='\''$ac_val'\''"
25668232165peter      done | sort
25678232165peter      echo
25688232165peter    fi
25698232165peter
25708232165peter    if test -s confdefs.h; then
25718232165peter      $as_echo "## ----------- ##
25728232165peter## confdefs.h. ##
25738232165peter## ----------- ##"
25748232165peter      echo
25758232165peter      cat confdefs.h
25768232165peter      echo
25778232165peter    fi
25788232165peter    test "$ac_signal" != 0 &&
25798232165peter      $as_echo "$as_me: caught signal $ac_signal"
25808232165peter    $as_echo "$as_me: exit $exit_status"
25818232165peter  } >&5
25828232165peter  rm -f core *.core core.conftest.* &&
25838232165peter    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
25848232165peter    exit $exit_status
25858232165peter' 0
25868232165peterfor ac_signal in 1 2 13 15; do
25878232165peter  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
25888232165peterdone
25898232165peterac_signal=0
25908232165peter
25918232165peter# confdefs.h avoids OS command line length limits that DEFS can exceed.
25928232165peterrm -f -r conftest* confdefs.h
25938232165peter
25948232165peter$as_echo "/* confdefs.h */" > confdefs.h
25958232165peter
25968232165peter# Predefined preprocessor variables.
25978232165peter
25988232165petercat >>confdefs.h <<_ACEOF
25998232165peter#define PACKAGE_NAME "$PACKAGE_NAME"
26008232165peter_ACEOF
26018232165peter
26028232165petercat >>confdefs.h <<_ACEOF
26038232165peter#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
26048232165peter_ACEOF
26058232165peter
26068232165petercat >>confdefs.h <<_ACEOF
26078232165peter#define PACKAGE_VERSION "$PACKAGE_VERSION"
26088232165peter_ACEOF
26098232165peter
26108232165petercat >>confdefs.h <<_ACEOF
26118232165peter#define PACKAGE_STRING "$PACKAGE_STRING"
26128232165peter_ACEOF
26138232165peter
26148232165petercat >>confdefs.h <<_ACEOF
26158232165peter#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
26168232165peter_ACEOF
26178232165peter
26188232165petercat >>confdefs.h <<_ACEOF
26198232165peter#define PACKAGE_URL "$PACKAGE_URL"
26208232165peter_ACEOF
26218232165peter
26228232165peter
26238232165peter# Let the site file select an alternate cache file if it wants to.
26248232165peter# Prefer an explicitly selected file to automatically selected ones.
26258232165peterac_site_file1=NONE
26268232165peterac_site_file2=NONE
26278232165peterif test -n "$CONFIG_SITE"; then
26288232165peter  # We do not want a PATH search for config.site.
26298232165peter  case $CONFIG_SITE in #((
26308232165peter    -*)  ac_site_file1=./$CONFIG_SITE;;
26318232165peter    */*) ac_site_file1=$CONFIG_SITE;;
26328232165peter    *)   ac_site_file1=./$CONFIG_SITE;;
26338232165peter  esac
26348232165peterelif test "x$prefix" != xNONE; then
26358232165peter  ac_site_file1=$prefix/share/config.site
26368232165peter  ac_site_file2=$prefix/etc/config.site
26378232165peterelse
26388232165peter  ac_site_file1=$ac_default_prefix/share/config.site
26398232165peter  ac_site_file2=$ac_default_prefix/etc/config.site
26408232165peterfi
26418232165peterfor ac_site_file in "$ac_site_file1" "$ac_site_file2"
26428232165peterdo
26438232165peter  test "x$ac_site_file" = xNONE && continue
26448232165peter  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
26458232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
26468232165peter$as_echo "$as_me: loading site script $ac_site_file" >&6;}
26478232165peter    sed 's/^/| /' "$ac_site_file" >&5
26488232165peter    . "$ac_site_file" \
26498232165peter      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
26508232165peter$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26518232165peteras_fn_error $? "failed to load site script $ac_site_file
26528232165peterSee \`config.log' for more details" "$LINENO" 5; }
26538232165peter  fi
26548232165peterdone
26558232165peter
26568232165peterif test -r "$cache_file"; then
26578232165peter  # Some versions of bash will fail to source /dev/null (special files
26588232165peter  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
26598232165peter  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
26608232165peter    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
26618232165peter$as_echo "$as_me: loading cache $cache_file" >&6;}
26628232165peter    case $cache_file in
26638232165peter      [\\/]* | ?:[\\/]* ) . "$cache_file";;
26648232165peter      *)                      . "./$cache_file";;
26658232165peter    esac
26668232165peter  fi
26678232165peterelse
26688232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
26698232165peter$as_echo "$as_me: creating cache $cache_file" >&6;}
26708232165peter  >$cache_file
26718232165peterfi
26728232165peter
26738232165peter# Check that the precious variables saved in the cache have kept the same
26748232165peter# value.
26758232165peterac_cache_corrupted=false
26768232165peterfor ac_var in $ac_precious_vars; do
26778232165peter  eval ac_old_set=\$ac_cv_env_${ac_var}_set
26788232165peter  eval ac_new_set=\$ac_env_${ac_var}_set
26798232165peter  eval ac_old_val=\$ac_cv_env_${ac_var}_value
26808232165peter  eval ac_new_val=\$ac_env_${ac_var}_value
26818232165peter  case $ac_old_set,$ac_new_set in
26828232165peter    set,)
26838232165peter      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
26848232165peter$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
26858232165peter      ac_cache_corrupted=: ;;
26868232165peter    ,set)
26878232165peter      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
26888232165peter$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
26898232165peter      ac_cache_corrupted=: ;;
26908232165peter    ,);;
26918232165peter    *)
26928232165peter      if test "x$ac_old_val" != "x$ac_new_val"; then
26938232165peter	# differences in whitespace do not lead to failure.
26948232165peter	ac_old_val_w=`echo x $ac_old_val`
26958232165peter	ac_new_val_w=`echo x $ac_new_val`
26968232165peter	if test "$ac_old_val_w" != "$ac_new_val_w"; then
26978232165peter	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
26988232165peter$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
26998232165peter	  ac_cache_corrupted=:
27008232165peter	else
27018232165peter	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
27028232165peter$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
27038232165peter	  eval $ac_var=\$ac_old_val
27048232165peter	fi
27058232165peter	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
27068232165peter$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
27078232165peter	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
27088232165peter$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
27098232165peter      fi;;
27108232165peter  esac
27118232165peter  # Pass precious variables to config.status.
27128232165peter  if test "$ac_new_set" = set; then
27138232165peter    case $ac_new_val in
27148232165peter    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
27158232165peter    *) ac_arg=$ac_var=$ac_new_val ;;
27168232165peter    esac
27178232165peter    case " $ac_configure_args " in
27188232165peter      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
27198232165peter      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
27208232165peter    esac
27218232165peter  fi
27228232165peterdone
27238232165peterif $ac_cache_corrupted; then
27248232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
27258232165peter$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
27268232165peter  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
27278232165peter$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
27288232165peter  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
27298232165peterfi
27308232165peter## -------------------- ##
27318232165peter## Main body of script. ##
27328232165peter## -------------------- ##
27338232165peter
27348232165peterac_ext=c
27358232165peterac_cpp='$CPP $CPPFLAGS'
27368232165peterac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
27378232165peterac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
27388232165peterac_compiler_gnu=$ac_cv_c_compiler_gnu
27398232165peter
27408232165peter
27418232165peterac_config_headers="$ac_config_headers include/arch/unix/apr_private.h"
27428232165peter
27438232165peterac_aux_dir=
27448232165peterfor ac_dir in build "$srcdir"/build; do
27458232165peter  if test -f "$ac_dir/install-sh"; then
27468232165peter    ac_aux_dir=$ac_dir
27478232165peter    ac_install_sh="$ac_aux_dir/install-sh -c"
27488232165peter    break
27498232165peter  elif test -f "$ac_dir/install.sh"; then
27508232165peter    ac_aux_dir=$ac_dir
27518232165peter    ac_install_sh="$ac_aux_dir/install.sh -c"
27528232165peter    break
27538232165peter  elif test -f "$ac_dir/shtool"; then
27548232165peter    ac_aux_dir=$ac_dir
27558232165peter    ac_install_sh="$ac_aux_dir/shtool install -c"
27568232165peter    break
27578232165peter  fi
27588232165peterdone
27598232165peterif test -z "$ac_aux_dir"; then
27608232165peter  as_fn_error $? "cannot find install-sh, install.sh, or shtool in build \"$srcdir\"/build" "$LINENO" 5
27618232165peterfi
27628232165peter
27638232165peter# These three variables are undocumented and unsupported,
27648232165peter# and are intended to be withdrawn in a future Autoconf release.
27658232165peter# They can cause serious problems if a builder's source tree is in a directory
27668232165peter# whose full name contains unusual characters.
27678232165peterac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
27688232165peterac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
27698232165peterac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
27708232165peter
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