#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for nut 2.8.0.
#
# Report bugs to <https://github.com/networkupstools/nut/issues>.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

# Use a proper internal environment variable to ensure we don't fall
  # into an infinite loop, continuously re-executing ourselves.
  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    _as_can_reexec=no; export _as_can_reexec;
    # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :

else
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1

  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    PATH=/empty FPATH=/empty; export PATH FPATH
    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
else
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  as_found=:
  case $as_dir in #(
	 /*)
	   for as_base in sh bash ksh sh5; do
	     # Try only shells that exist, to save several forks.
	     as_shell=$as_dir/$as_base
	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS


      if test "x$CONFIG_SHELL" != x; then :
  export CONFIG_SHELL
             # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: https://github.com/networkupstools/nut/issues about
$0: your system, including any error possibly output before
$0: this message. Then install a modern shell, or manually
$0: run the script under such a shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS

## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset

# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p

# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits


  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }

  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
  # already done that, so ensure we don't try to do so again and fall
  # in an infinite loop.  This has already happened in practice.
  _as_can_reexec=no; export _as_can_reexec
  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"

SHELL=${CONFIG_SHELL-/bin/sh}


test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1

# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=

# Identity of this package.
PACKAGE_NAME='nut'
PACKAGE_TARNAME='nut'
PACKAGE_VERSION='2.8.0'
PACKAGE_STRING='nut 2.8.0'
PACKAGE_BUGREPORT='https://github.com/networkupstools/nut/issues'
PACKAGE_URL=''

ac_unique_file="server/upsd.c"
ac_default_prefix=/usr/local/ups
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_config_libobj_dir=common
ac_header_list=
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
BUILDING_IN_TREE_FALSE
BUILDING_IN_TREE_TRUE
udevdir
hotplugdir
auglensdir
systemdtmpfilesdir
systemdshutdowndir
systemdsystemunitdir
pkgconfigdir
driverexecdir
devddir
cgiexecdir
WORDS_BIGENDIAN
SUN_LIBUSB
RUN_AS_GROUP
RUN_AS_USER
PORT
SBINDIR
DRVPATH
NUT_LIBEXECDIR
NUT_DATADIR
LIBDIR
BINDIR
CONFPATH
STATEPATH
PIDPATH
SERLIBS
NETLIBS
DRIVER_INSTALL_TARGET
DRIVER_MAN_LIST
DRIVER_BUILD_LIST
LIBLTDL_LIBS
LIBLTDL_CFLAGS
LIBWRAP_LIBS
LIBWRAP_CFLAGS
DOC_CHECK_LIST
DOC_BUILD_LIST
LIBIPMI_LIBS
LIBIPMI_CFLAGS
LIBMODBUS_LIBS
LIBMODBUS_CFLAGS
LIBPOWERMAN_LIBS
LIBPOWERMAN_CFLAGS
LIBAVAHI_LIBS
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    eval with_$ac_useropt=\$ac_optarg ;;

  -without-* | --without-*)
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
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    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
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"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=no ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
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    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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    x_libraries=$ac_optarg ;;

  -*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information"
    ;;

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    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    case $ac_envvar in #(
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      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
    esac
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  as_fn_error $? "missing argument to $ac_option"
fi

if test -n "$ac_unrecognized_opts"; then
  case $enable_option_checking in
    no) ;;
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  esac
fi

# Check all directory arguments for consistency.
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir runstatedir
do
  eval ac_val=\$$ac_var
  # Remove trailing slashes.
  case $ac_val in
    */ )
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
      eval $ac_var=\$ac_val;;
  esac
  # Be sure to have absolute directory names.
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  as_fn_error $? "pwd does not report name of working directory"


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then the parent directory.
  ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r "$srcdir/$ac_unique_file"; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r "$srcdir/$ac_unique_file"; then
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
	pwd)`
# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then
  srcdir=.
fi
# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_env_${ac_var}_value=\$${ac_var}
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
done

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures nut 2.8.0 to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/nut]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
  --target=TARGET   configure for building compilers for TARGET [HOST]
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of nut 2.8.0:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --enable-maintainer-mode
                          enable make rules and dependencies not useful (and
                          sometimes confusing) to the casual installer
  --enable-Wcolor         Request that compiler output is colorized (no =
                          leave it up to compiler defaults) (no)
  --enable-warnings       enable warning presets that were picked as useful in
                          maintainership and CI practice (variants include
                          gcc-minimal, gcc-medium, gcc-hard, clang-minimal,
                          clang-medium, clang-hard, all; auto-choosers: hard,
                          medium, minimal, yes=auto='gcc or clang or all at
                          hardcoded default difficulty') (auto)
  --enable-Werror         fail the build if compiler emits any warnings (treat
                          them as errors) (no)
  --enable-cppcheck       Run a cppcheck on the codebase among checks (no)
  --enable-check-NIT      Run check-NIT among default checks (no)
  --enable-shared[=PKGS]  build shared libraries [default=yes]
  --enable-static[=PKGS]  build static libraries [default=yes]
  --enable-fast-install[=PKGS]
                          optimize for fast installation [default=yes]
  --disable-libtool-lock  avoid locking (might break parallel builds)
  --enable-strip          Strip debugging symbols from binaries (no)
  --enable-cppunit        enable CPPUNIT tests for C++ bindings

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  [--with-pkg-config=/path/to/gdlib-config]
                          path to program that reports development package
                          configuration
  --with-python           Use a particular program name of the python
                          interpeter (auto)
  --with-python2          Use a particular program name of the python2
                          interpeter for code that needs that version and is
                          not compatible with python3 (auto)
  --with-python3          Use a particular program name of the python3
                          interpeter for code that needs that version and is
                          not compatible with python2 (auto)
  [--with-drivers=driver[,driver]]
                          Only build specific drivers (all)
  --with-all              enable serial, usb, snmp, neon, ipmi, powerman,
                          modbus, cgi, dev, avahi, linux_i2c
  --with-dev              build and install the development files (no)
  --with-docs             build and install documentation (alias to
                          --with-doc) (man=auto)
  --with-doc              build and install documentation (see
                          docs/configure.txt for many variants of the option)
                          (${nut_with_docs})
  --with-serial           build and install serial drivers (yes)
  --with-usb              build and install USB drivers, optionally require
                          build with specified version of libusb library and
                          API: (auto|libusb-0.1|libusb-1.0) (auto)
  [--with-libusb-config=/path/to/libusb-config]
                          path to program that reports LibUSB configuration
  [--with-usb-includes=CFLAGS]
                          include flags for the libusb library
  [--with-usb-libs=LIBS]  linker flags for the libusb library
  --with-snmp             build and install SNMP drivers (auto)
  [--with-net-snmp-config=/path/to/net-snmp-config]
                          path to program that reports Net-SNMP configuration
  [--with-snmp-includes=CFLAGS]
                          include flags for the Net-SNMP library
  [--with-snmp-libs=LIBS] linker flags for the Net-SNMP library
  --with-neon             build and install neon based XML/HTTP driver (auto)
  [--with-neon-includes=CFLAGS]
                          include flags for the neon library
  [--with-neon-libs=LIBS] linker flags for the neon library
  --with-powerman         build and install Powerman PDU client driver (auto)
  [--with-powerman-includes=CFLAGS]
                          include flags for the libpowerman library
  [--with-powerman-libs=LIBS]
                          linker flags for the libpowerman library
  --with-modbus           build and install modbus drivers (auto)
  [--with-modbus-includes=CFLAGS]
                          include flags for the libmodbus library
  [--with-modbus-libs=LIBS]
                          linker flags for the libmodbus library
  --with-avahi            build and install Avahi support (auto)
  [--with-avahi-includes=CFLAGS]
                          include flags for the avahi library
  [--with-avahi-libs=LIBS]
                          linker flags for the avahi library
  --with-ipmi             build and install IPMI PSU driver (auto)
  --with-freeipmi         enable IPMI support using FreeIPMI (auto)
  [--with-freeipmi-includes=CFLAGS]
                          include flags for the FreeIPMI library
  [--with-freeipmi-libs=LIBS]
                          linker flags for the FreeIPMI library
  --with-macosx_ups       build and install Mac OS X Power Sources meta-driver
                          (auto)
  --with-linux_i2c        build and install i2c drivers (auto)
  --with-ssl              enable SSL support (either NSS or OpenSSL) (auto)
  --with-nss              enable SSL support using Mozilla NSS (auto)
  --with-openssl          enable SSL support using OpenSSL (auto)
  [--with-nss-includes=CFLAGS]
                          include flags for the Mozilla NSS library
  [--with-nss-libs=LIBS]  linker flags for the Mozilla NSS library
  [--with-openssl-includes=CFLAGS]
                          include flags for the OpenSSL library
  [--with-openssl-libs=LIBS]
                          linker flags for the OpenSSL library
  --with-wrap             enable libwrap (tcp-wrappers) support (auto)
  --with-libltdl          enable libltdl (Libtool dlopen abstraction) support
                          (auto)
  [--with-libltdl-includes=CFLAGS]
                          include flags for the libltdl library
  [--with-libltdl-libs=LIBS]
                          linker flags for the libltdl library
  --with-cgi              build and install the CGI programs (no)
  [--with-gdlib-config=/path/to/gdlib-config]
                          path to program that reports GDLIB configuration
  [--with-gd-includes=CFLAGS]
                          include flags for the gd library
  [--with-gd-libs=LDFLAGS]
                          linker flags for the gd library
  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                          both]
  --with-aix-soname=aix|svr4|both
                          shared library versioning (aka "SONAME") variant to
                          provide on AIX, [default=aix].
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
                          compiler's sysroot if not specified).
  --with-statepath=PATH   path for ups state files (/var/state/ups)
  --with-altpidpath=PATH  path for driver/upsd .pid files (<statepath>)
  --with-drvpath=PATH     where to install UPS drivers (EPREFIX/bin)
  --with-cgipath=PATH     where to install CGI programs (EPREFIX/cgi-bin)
  --with-htmlpath=PATH    where to install HTML files (PREFIX/html)
  --with-pidpath=PATH     path for .pid files (/var/run)
  --with-port=PORT        port for network communications (3493)
  --with-user=username    user for programs started as root (${RUN_AS_USER})
  --with-group=groupname  group membership of user for programs started as
                          root (${RUN_AS_GROUP})
  --with-logfacility=FACILITY
                          facility for log messages (LOG_DAEMON)
  --with-pkgconfig-dir=PATH
                          where to install pkg-config *.pc files
                          (EPREFIX/lib/pkgconfig)
  --with-solaris-smf=(yes|auto|no)
                          Enable installation of NUT scripts and manifests for
                          Solaris Service Management Framework (auto)
  --with-solaris-pkg-svr4=(yes|auto|no)
                          Enable construction of Solaris SVR4 packages (auto)
  --with-solaris-pkg-ips=(yes|auto|no)
                          Enable construction of Solaris IPS packages (auto)
  --with-systemdsystemunitdir=DIR
                          Directory for systemd service files (auto)
  --with-systemdshutdowndir=DIR
                          Directory for systemd shutdown scripts (auto)
  --with-systemdtmpfilesdir=DIR
                          Directory for systemd tmpfiles scripts (auto)
  --with-augeas-lenses-dir=PATH
                          where to install Augeas configuration-management
                          lenses (/usr/share/augeas/lenses{/dist,/})
  --with-hotplug-dir=PATH where to install hotplug rules (/etc/hotplug)
  --with-udev-dir=PATH    where to install udev rules (/lib/udev or /etc/udev)
  --with-devd-dir=PATH    where to install devd.conf file (/usr/local/etc/devd
                          or /etc/devd)
  --with-valgrind=PATH    whether to use valgrind for memory-leak testing

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  PKG_CONFIG  path to pkg-config utility
  PKG_CONFIG_PATH
              directories to add to pkg-config's search path
  PKG_CONFIG_LIBDIR
              path overriding pkg-config's built-in search path
  dummy_PKG_CONFIG_CFLAGS
              C compiler flags for dummy_PKG_CONFIG, overriding pkg-config
  dummy_PKG_CONFIG_LIBS
              linker flags for dummy_PKG_CONFIG, overriding pkg-config
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  LT_SYS_LIBRARY_PATH
              User-defined run-time library search path.
  CXXCPP      C++ preprocessor
  CPPUNIT_CFLAGS
              C compiler flags for CPPUNIT, overriding pkg-config
  CPPUNIT_LIBS
              linker flags for CPPUNIT, overriding pkg-config

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <https://github.com/networkupstools/nut/issues>.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d "$ac_dir" ||
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
      continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
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  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

    cd "$ac_dir" || { ac_status=$?; continue; }
    # Check for guested configure.
    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
    elif test -f "$ac_srcdir/configure"; then
      echo &&
      $SHELL "$ac_srcdir/configure" --help=recursive
    else
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi || ac_status=$?
    cd "$ac_pwd" || { ac_status=$?; break; }
  done
fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
nut configure 2.8.0
generated by GNU Autoconf 2.69

Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
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    cat conftest.er1 >&5
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	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

    ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_cpp

# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_c_check_header_mongrel ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if eval \${$3+:} false; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
  # Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_header_compiler=yes
else
  ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }

# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  ac_header_preproc=yes
else
  ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  yes:no: )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
    ;;
  no:yes:* )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( $as_echo "## ------------------------------------------------------------ ##
## Report this to https://github.com/networkupstools/nut/issues ##
## ------------------------------------------------------------ ##"
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_mongrel

# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_run

# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_compile

# ac_fn_cxx_try_compile LINENO
# ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext
  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_compile

# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 test -x conftest$ac_exeext
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  # interfere with the next link command; also delete a directory that is
  # left behind by Apple's compiler.  We do this before executing the actions.
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_link

# ac_fn_cxx_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 test -x conftest$ac_exeext
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  # interfere with the next link command; also delete a directory that is
  # left behind by Apple's compiler.  We do this before executing the actions.
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_link

# ac_fn_cxx_try_run LINENO
# ------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_cxx_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_run

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $2 (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $2

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

int
main ()
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_func

# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
# ---------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly.
ac_fn_c_check_decl ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  as_decl_name=`echo $2|sed 's/ *(.*//'`
  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
#ifndef $as_decl_name
#ifdef __cplusplus
  (void) $as_decl_use;
#else
  (void) $as_decl_name;
#endif
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_decl

# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof ($2))
	 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_type

# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
# INCLUDES, setting VAR accordingly. Returns whether the value could be
# computed
ac_fn_c_compute_int ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if test "$cross_compiling" = yes; then
    # Depending upon the size, compute the lo and hi bounds.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_lo=0 ac_mid=0
  while :; do
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_hi=$ac_mid; break
else
  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
			if test $ac_lo -le $ac_mid; then
			  ac_lo= ac_hi=
			  break
			fi
			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  done
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_hi=-1 ac_mid=-1
  while :; do
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_lo=$ac_mid; break
else
  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
			if test $ac_mid -le $ac_hi; then
			  ac_lo= ac_hi=
			  break
			fi
			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  done
else
  ac_lo= ac_hi=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_hi=$ac_mid
else
  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
'') ac_retval=1 ;;
esac
  else
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
static long int longval () { return $2; }
static unsigned long int ulongval () { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{

  FILE *f = fopen ("conftest.val", "w");
  if (! f)
    return 1;
  if (($2) < 0)
    {
      long int i = longval ();
      if (i != ($2))
	return 1;
      fprintf (f, "%ld", i);
    }
  else
    {
      unsigned long int i = ulongval ();
      if (i != ($2))
	return 1;
      fprintf (f, "%lu", i);
    }
  /* Do not output a trailing newline, as this causes \r\n confusion
     on some platforms.  */
  return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
else
  ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
rm -f conftest.val

  fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_compute_int

# ac_fn_cxx_try_cpp LINENO
# ------------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

    ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_cpp
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by nut $as_me 2.8.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ $0 $@

_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    $as_echo "PATH: $as_dir"
  done
IFS=$as_save_IFS

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    2)
      as_fn_append ac_configure_args1 " '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      as_fn_append ac_configure_args " '$ac_arg'"
      ;;
    esac
  done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    $as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
    echo
    # The following way of writing the cache mishandles newlines in values,
(
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done
  (set) 2>&1 |
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
      ;; #(
    *)
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
)
    echo

    $as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=\$$ac_var
      case $ac_val in
      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
      esac
      $as_echo "$ac_var='\''$ac_val'\''"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      $as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=\$$ac_var
	case $ac_val in
	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	$as_echo "$ac_var='\''$ac_val'\''"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      $as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      $as_echo "$as_me: caught signal $ac_signal"
    $as_echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core core.conftest.* &&
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h

$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
  # We do not want a PATH search for config.site.
  case $CONFIG_SITE in #((
    -*)  ac_site_file1=./$CONFIG_SITE;;
    */*) ac_site_file1=$CONFIG_SITE;;
    *)   ac_site_file1=./$CONFIG_SITE;;
  esac
elif test "x$prefix" != xNONE; then
  ac_site_file1=$prefix/share/config.site
  ac_site_file2=$prefix/etc/config.site
else
  ac_site_file1=$ac_default_prefix/share/config.site
  ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
  test "x$ac_site_file" = xNONE && continue
  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special files
  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

as_fn_append ac_header_list " sys/time.h"
as_fn_append ac_header_list " time.h"
as_fn_append ac_header_list " sys/types.h"
as_fn_append ac_header_list " sys/socket.h"
as_fn_append ac_header_list " netdb.h"
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	# differences in whitespace do not lead to failure.
	ac_old_val_w=`echo x $ac_old_val`
	ac_new_val_w=`echo x $ac_new_val`
	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


ac_aux_dir=
for ac_dir in . "$srcdir"/.; do
  if test -f "$ac_dir/install-sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f "$ac_dir/install.sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f "$ac_dir/shtool"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
fi

# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.




echo "Network UPS Tools version ${PACKAGE_VERSION}"
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
if ${ac_cv_build+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if ${ac_cv_host+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$host_alias" = x; then
  ac_cv_host=$ac_cv_build
else
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
$as_echo_n "checking target system type... " >&6; }
if ${ac_cv_target+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$target_alias" = x; then
  ac_cv_target=$ac_cv_host
else
  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
esac
target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_target
shift
target_cpu=$1
target_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
target_os=$*
IFS=$ac_save_IFS
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac


# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-

 os_get_name() {
    case "$1" in
	(*CentOS*|*CENTOS*)					echo 'centos'	;;
	(*Lineox*|*LINEOX*)					echo 'lineox'	;;
	(*White?Box*|*WHITE?BOX*)			echo 'whitebox'	;;
	(*Fedora*|*FEDORA*)					echo 'fedora'	;;
	(*Mandrake*|*Mandriva*|*MANDRAKE*|*MANDRIVA*)	echo 'mandriva'	;;
	(*Red?Hat*|*RED?HAT*)				echo 'redhat'	;;
	(*SuSE*|*SUSE*|*Novell*|*NOVELL*)	echo 'suse'	;;
	(*Debian*|*DEBIAN*)					echo 'debian'	;;
	(*Ubuntu*|*UBUNTU*)					echo 'ubuntu'	;;
	(*Gentoo*|*gentoo*)					echo 'gentoo'	;;
# FIXME: *BSD, Solaris, HPUX, Aix, ...
	(*) # fallback for other systems
		case "${host_cpu}-${host_os}" in
			*-aix*)						echo 'aix'	;;
			*-freebsd*)					echo 'freebsd'	;;
			*-darwin*)					echo 'darwin'	;;
			*solaris*)					echo 'Linux unknown
'	;;
			*-hpux*)					echo 'hpux'	;;
		esac
    esac
}
 # only list special cases.
 os_get_target() {
    case "$1" in
    # some may fall under generic-rpm
	(centos|lineox|whitebox|fedora|redhat)	echo 'redhat'	;;
	(suse)									echo 'opensuse'	;;
	(ubuntu)								echo 'debian'	;;
	(*)										echo '$1'	;;
# FIXME: *BSD, Solaris, HPUX, Aix, ...
    esac
}



    # Look for all possible source of OS name resolution
    # 1) we look for a LSB release info file
	eval "dist_search_path=\"
	    /etc/lsb-release\""
	dist_search_path=$(echo "$dist_search_path" | sed -e 's|\<NONE\>||g;s|//|/|g')
	for dist_file in $dist_search_path
	do
	    if test -f "$dist_file"
	    then
		dist_cv_build_lsb_file="$dist_file"
		break
	    fi
	done
	if test -z "$dist_cv_build_lsb_file" ; then
	    dist_cv_build_lsb_file='no'
	fi
    # 2) we look at specific release info file
	eval "dist_search_path=\"
	    /etc/gentoo-release
	    /etc/centos-release
	    /etc/lineox-release
	    /etc/whitebox-release
	    /etc/fedora-release
	    /etc/mandrake-release
	    /etc/mandriva-release
	    /etc/redhat-release
	    /etc/SuSE-release
	    /etc/debian_version\""
	dist_search_path=$(echo "$dist_search_path" | sed -e 's|\<NONE\>||g;s|//|/|g')
	for dist_file in $dist_search_path
	do
	    if test -f "$dist_file"
	    then
		dist_cv_build_rel_file="$dist_file"
		break
	    fi
	done
	if test -z "$dist_cv_build_rel_file" ; then
	    dist_cv_build_rel_file='no'
	fi
    # 3) we try the generic issue info file
	eval "dist_search_path=\"
	    /etc/issue
	    /etc/issue.net\""
	dist_search_path=$(echo "$dist_search_path" | sed -e 's|\<NONE\>||g;s|//|/|g')
	for dist_file in $dist_search_path
	do
	    if test -f "$dist_file"
	    then
		dist_cv_build_issue_file="$dist_file"
		break
	    fi
	done
	if test -z "$dist_cv_build_issue_file" ; then
	    dist_cv_build_issue_file='no'
	fi

    # Now we parse these content to search for the OS name

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host system name" >&5
$as_echo_n "checking for host system name... " >&6; }
if ${dist_cv_build_flavor+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	if test -z "$dist_cv_build_flavor" -a ":${dist_cv_build_rel_file:-no}" != :no ; then
	    if test `echo "$dist_cv_build_rel_file" | sed -e 's|.*/||'` != 'debian_version' ; then
		dist_cv_build_flavor=$(os_get_name "$(cat $dist_cv_build_rel_file)")
	    fi
	fi
	if test -z "$dist_cv_build_flavor" -a ":${dist_cv_build_lsb_file:-no}" != :no ; then
	    . "$dist_cv_build_lsb_file"
	    dist_cv_build_flavor=$(os_get_name "${DISTRIB_DESCRIPTION:-unknown}")
	    if test -z "$dist_cv_build_flavor" ; then
		dist_cv_build_flavor=$(echo "$DISTRIB_ID" | tr [:upper:] [:lower:] | sed -e 's|[[:space:]]*||g;s|linux||g')
	    fi
	fi
	if test -z "$dist_cv_build_flavor" -a ":${dist_cv_build_issue_file:-no}" != :no ; then
	    dist_cv_build_flavor=$(os_get_name "$(cat $dist_cv_build_issue_file | grep 'Linux\|Fedora\|Ubuntu' | head -1)")
	fi
	# do debian after lsb and issue for Ubuntu
	if test -z "$dist_cv_build_flavor" -a ":${dist_cv_build_rel_file:-no}" != :no ; then
	    if test `echo "$dist_cv_build_rel_file" | sed -e 's|.*/||'` = 'debian_version' ; then
		dist_cv_build_flavor='debian'
	    fi
	fi
	# FIXME
	if test -z "$dist_cv_build_flavor" ; then
	    dist_cv_build_flavor=$(os_get_name "$(${CC-cc} $CFLAGS -v 2>&1 | grep 'gcc version')")
	fi

	# save the result
	if test -n "$dist_cv_build_flavor" ; then
		OS_NAME=$dist_cv_build_flavor
		PKG_TARGET=$(os_get_target "$dist_cv_build_flavor")
	fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dist_cv_build_flavor" >&5
$as_echo "$dist_cv_build_flavor" >&6; }


            CFLAGS_STASHED_WARNINGS=""
    CPPFLAGS_STASHED_WARNINGS=""
    CXXFLAGS_STASHED_WARNINGS=""

    if test -z "$CFLAGS"; then :

else

            TMP=""
            for V in ${CFLAGS} ; do
                case "$V" in
                    -W*|-*pedantic*) CFLAGS_STASHED_WARNINGS="${CFLAGS_STASHED_WARNINGS} ${V}" ;;
                    *) TMP="${TMP} ${V}" ;;
                esac
            done
            CFLAGS="$TMP"

fi
    if test -n "${CFLAGS_STASHED_WARNINGS}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Stashed CFLAGS warnings to not confuse autotools probes: ${CFLAGS_STASHED_WARNINGS}" >&5
$as_echo "$as_me: Stashed CFLAGS warnings to not confuse autotools probes: ${CFLAGS_STASHED_WARNINGS}" >&6;}
fi

    if test -z "$CPPFLAGS"; then :

else

            TMP=""
            for V in ${CPPFLAGS} ; do
                case "$V" in
                    -W*|-*pedantic*) CPPFLAGS_STASHED_WARNINGS="${CPPFLAGS_STASHED_WARNINGS} ${V}" ;;
                    *) TMP="${TMP} ${V}" ;;
                esac
            done
            CPPFLAGS="$TMP"

fi
    if test -n "${CPPFLAGS_STASHED_WARNINGS}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Stashed CPPFLAGS warnings to not confuse autotools probes: ${CPPFLAGS_STASHED_WARNINGS}" >&5
$as_echo "$as_me: Stashed CPPFLAGS warnings to not confuse autotools probes: ${CPPFLAGS_STASHED_WARNINGS}" >&6;}
fi


    if test -z "$CXXFLAGS"; then :

else

            TMP=""
            for V in ${CXXFLAGS} ; do
                case "$V" in
                    -W*|-*pedantic*) CXXFLAGS_STASHED_WARNINGS="${CXXFLAGS_STASHED_WARNINGS} ${V}" ;;
                    *) TMP="${TMP} ${V}" ;;
                esac
            done
            CXXFLAGS="$TMP"

fi
    if test -n "${CXXFLAGS_STASHED_WARNINGS}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Stashed CXXFLAGS warnings to not confuse autotools probes: ${CXXFLAGS_STASHED_WARNINGS}" >&5
$as_echo "$as_me: Stashed CXXFLAGS warnings to not confuse autotools probes: ${CXXFLAGS_STASHED_WARNINGS}" >&6;}
fi


ac_config_headers="$ac_config_headers include/config.h"


am__api_version='1.16'

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in #((
  ./ | .// | /[cC]/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
  /usr/ucb/* ) ;;
  *)
    # OSF1 and SCO ODT 3.0 have their own names for install.
    # Don't use installbsd from OSF since it installs stuff as root
    # by default.
    for ac_prog in ginstall scoinst install; do
      for ac_exec_ext in '' $ac_executable_extensions; do
	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    rm -rf conftest.one conftest.two conftest.dir
	    echo one > conftest.one
	    echo two > conftest.two
	    mkdir conftest.dir
	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	      test -s conftest.one && test -s conftest.two &&
	      test -s conftest.dir/conftest.one &&
	      test -s conftest.dir/conftest.two
	    then
	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	      break 3
	    fi
	  fi
	fi
      done
    done
    ;;
esac

  done
IFS=$as_save_IFS

rm -rf conftest.one conftest.two conftest.dir

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    INSTALL=$ac_install_sh
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
$as_echo_n "checking whether build environment is sane... " >&6; }
# Reject unsafe characters in $srcdir or the absolute working directory
# name.  Accept space and tab only in the latter.
am_lf='
'
case `pwd` in
  *[\\\"\#\$\&\'\`$am_lf]*)
    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
esac
case $srcdir in
  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
esac

# Do 'set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   am_has_slept=no
   for am_try in 1 2; do
     echo "timestamp, slept: $am_has_slept" > conftest.file
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
     if test "$*" = "X"; then
	# -L didn't work.
	set X `ls -t "$srcdir/configure" conftest.file`
     fi
     if test "$*" != "X $srcdir/configure conftest.file" \
	&& test "$*" != "X conftest.file $srcdir/configure"; then

	# If neither matched, then we have a broken ls.  This can happen
	# if, for instance, CONFIG_SHELL is bash and it inherits a
	# broken ls alias from the environment.  This has actually
	# happened.  Such a system could not be considered "sane".
	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  alias in your environment" "$LINENO" 5
     fi
     if test "$2" = conftest.file || test $am_try -eq 2; then
       break
     fi
     # Just in case.
     sleep 1
     am_has_slept=yes
   done
   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   as_fn_error $? "newly created file is older than distributed files!
Check your system clock" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
# If we didn't sleep, we still need to ensure time stamps of config.status and
# generated files are strictly newer.
am_sleep_pid=
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  ( sleep 1 ) &
  am_sleep_pid=$!
fi

rm -f conftest.file

test "$program_prefix" != NONE &&
  program_transform_name="s&^&$program_prefix&;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $.
# By default was `s,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`

# Expand $ac_aux_dir to an absolute path.
am_aux_dir=`cd "$ac_aux_dir" && pwd`

if test x"${MISSING+set}" != xset; then
  MISSING="\${SHELL} '$am_aux_dir/missing'"
fi
# Use eval to expand $SHELL
if eval "$MISSING --is-lightweight"; then
  am_missing_run="$MISSING "
else
  am_missing_run=
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi

if test x"${install_sh+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  *)
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
fi

# Installed binaries are usually stripped using 'strip' when the user
# run "make install-strip".  However 'strip' might not be the right
# tool to use in cross-compilation environments, therefore Automake
# will honor the 'STRIP' environment variable to overrule this program.
if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_STRIP="strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    STRIP=$ac_ct_STRIP
  fi
else
  STRIP="$ac_cv_prog_STRIP"
fi

fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
  if ${ac_cv_path_mkdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in mkdir gmkdir; do
	 for ac_exec_ext in '' $ac_executable_extensions; do
	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	     'mkdir (GNU coreutils) '* | \
	     'mkdir (coreutils) '* | \
	     'mkdir (fileutils) '4.1*)
	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	       break 3;;
	   esac
	 done
       done
  done
IFS=$as_save_IFS

fi

  test -d ./--version && rmdir ./--version
  if test "${ac_cv_path_mkdir+set}" = set; then
    MKDIR_P="$ac_cv_path_mkdir -p"
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for MKDIR_P within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    MKDIR_P="$ac_install_sh -d"
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
$as_echo "$MKDIR_P" >&6; }

for ac_prog in gawk mawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AWK+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AWK="$ac_prog"
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    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
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$as_echo "$AWK" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$AWK" && break
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
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else
  cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
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_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
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    eval ac_cv_prog_make_${ac_make}_set=yes;;
  *)
    eval ac_cv_prog_make_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
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$as_echo "yes" >&6; }
  SET_MAKE=
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  SET_MAKE="MAKE=${MAKE-make}"
fi

rm -rf .tst 2>/dev/null
mkdir .tst 2>/dev/null
if test -d .tst; then
  am__leading_dot=.
else
  am__leading_dot=_
fi
rmdir .tst 2>/dev/null

# Check whether --enable-silent-rules was given.
if test "${enable_silent_rules+set}" = set; then :
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fi

case $enable_silent_rules in # (((
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    *) AM_DEFAULT_VERBOSITY=1;;
esac
am_make=${MAKE-make}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
if ${am_cv_make_support_nested_variables+:} false; then :
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else
  if $as_echo 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am__doit:
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.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
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else
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fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
$as_echo "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
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  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
else
  AM_V=$AM_DEFAULT_VERBOSITY
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
fi
AM_BACKSLASH='\'

if test "`cd $srcdir && pwd`" != "`pwd`"; then
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  # is not polluted with repeated "-I."
  am__isrc=' -I$(srcdir)'
  # test to see if srcdir already configured
  if test -f $srcdir/config.status; then
    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
  fi
fi

# test whether we have cygpath
if test -z "$CYGPATH_W"; then
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  else
    CYGPATH_W=echo
  fi
fi


# Define the identity of the package.
 PACKAGE='nut'
 VERSION='2.8.0'


cat >>confdefs.h <<_ACEOF
#define PACKAGE "$PACKAGE"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define VERSION "$VERSION"
_ACEOF

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}


AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}


AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

# For better backward compatibility.  To be removed once Automake 1.9.x
# dies out for good.  For more background, see:
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
mkdir_p='$(MKDIR_P)'

# We need awk for the "check" target (and possibly the TAP driver).  The
# system "awk" is bad on some platforms.
# Always define AMTAR for backward compatibility.  Yes, it's still used
# in the wild :-(  We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'


# We'll loop over all known methods to create a tar archive until one works.
_am_tools='gnutar  pax cpio none'

am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'






# POSIX will say in a future version that running "rm -f" with no argument
# is OK; and we want to be able to make that assumption in our Makefile
# recipes.  So use an aggressive probe to check that the usage we want is
# actually supported "in the wild" to an acceptable degree.
# See automake bug#10828.
# To make any issue more visible, cause the running configure to be aborted
# by default if the 'rm' program in use doesn't match our expectations; the
# user can still override this though.
if rm -f && rm -fr && rm -rf; then : OK; else
  cat >&2 <<'END'
Oops!

Your 'rm' program seems unable to run without file operands specified
on the command line, even when the '-f' option is present.  This is contrary
to the behaviour of most rm programs out there, and not conforming with
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>

Please tell bug-automake@gnu.org about your system, including the value
of your $PATH and any error possibly output before this message.  This
can help us improve future automake versions.

END
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
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    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
    echo >&2
  else
    cat >&2 <<'END'
Aborting the configuration process, to ensure you take notice of the issue.

You can download and install GNU coreutils to get an 'rm' implementation
that behaves properly: <https://www.gnu.org/software/coreutils/>.

If you want to complete the configuration process using your problematic
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
to "yes", and re-run configure.

END
    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
  fi
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro to enable system extensions" >&5
$as_echo_n "checking for autoconf macro to enable system extensions... " >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	DEPDIR="${am__leading_dot}deps"

ac_config_commands="$ac_config_commands depfiles"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
cat > confinc.mk << 'END'
am__doit:
	@echo this is the am__doit target >confinc.out
.PHONY: am__doit
END
am__include="#"
am__quote=
# BSD make does it like this.
echo '.include "confinc.mk" # ignored' > confmf.BSD
# Other make implementations (GNU, Solaris 10, AIX) do it like this.
echo 'include confinc.mk # ignored' > confmf.GNU
_am_result=no
for s in GNU BSD; do
  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
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   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
  case $?:`cat confinc.out 2>/dev/null` in #(
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    am__include='.include' am__quote='"' ;; #(
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    am__include='include' am__quote='' ;;
esac ;; #(
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esac
  if test "$am__include" != "#"; then
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  fi
done
rm -f confinc.* confmf.*
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
$as_echo "${_am_result}" >&6; }

# Check whether --enable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then :
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fi

if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
  am__nodep='_no'
fi
 if test "x$enable_dependency_tracking" != xno; then
  AMDEP_TRUE=
  AMDEP_FALSE='#'
else
  AMDEP_TRUE='#'
  AMDEP_FALSE=
fi


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
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set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
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else
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  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
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    for ac_exec_ext in '' $ac_executable_extensions; do
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    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
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  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }

# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`

# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"

ac_rmfiles=
for ac_file in $ac_files
do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  esac
done
rm -f $ac_rmfiles

if { { ac_try="$ac_link_default"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
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int
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/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
struct stat;
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struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
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/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
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int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
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}
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for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
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do
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fi
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rm -f conftest.$ac_ext
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/* end confdefs.h.  */

int
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  for depmode in $am_compiler_list; do
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else
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fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
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  am__fastdepCC_FALSE='#'
else
  am__fastdepCC_TRUE='#'
  am__fastdepCC_FALSE=
fi



ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if ${ac_cv_prog_CPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$GREP"; then
  ac_path_GREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in grep ggrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
  # Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'GREP' >> "conftest.nl"
    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_GREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_GREP="$ac_path_GREP"
      ac_path_GREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_GREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_GREP"; then
    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_GREP=$GREP
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     if test -z "$EGREP"; then
  ac_path_EGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in egrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
  # Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'EGREP' >> "conftest.nl"
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_EGREP="$ac_path_EGREP"
      ac_path_EGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_EGREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_EGREP"; then
    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_EGREP=$EGREP
fi

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_header_stdc=yes
else
  ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then :
  :
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

$as_echo "#define STDC_HEADERS 1" >>confdefs.h

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		  inttypes.h stdint.h unistd.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done



  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
if test "x$ac_cv_header_minix_config_h" = xyes; then :
  MINIX=yes
else
  MINIX=
fi


  if test "$MINIX" = yes; then

$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h


$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h


$as_echo "#define _MINIX 1" >>confdefs.h

  fi


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if ${ac_cv_safe_to_define___extensions__+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#         define __EXTENSIONS__ 1
          $ac_includes_default
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_safe_to_define___extensions__=yes
else
  ac_cv_safe_to_define___extensions__=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
  test $ac_cv_safe_to_define___extensions__ = yes &&
    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h

  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h

  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h

  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h

  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h







{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
    # Check whether --enable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then :
  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
else
  USE_MAINTAINER_MODE=no
fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
$as_echo "$USE_MAINTAINER_MODE" >&6; }
   if test $USE_MAINTAINER_MODE = yes; then
  MAINTAINER_MODE_TRUE=
  MAINTAINER_MODE_FALSE='#'
else
  MAINTAINER_MODE_TRUE='#'
  MAINTAINER_MODE_FALSE=
fi

  MAINT=$MAINTAINER_MODE_TRUE










if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
$as_echo "$PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_PKG_CONFIG" = x; then
    PKG_CONFIG=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    PKG_CONFIG=$ac_pt_PKG_CONFIG
  fi
else
  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi

fi
if test -n "$PKG_CONFIG"; then
	_pkg_min_version=0.9.0
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		PKG_CONFIG=""
	fi
fi

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi




TREE_VERSION="`echo ${PACKAGE_VERSION} | awk '{ print substr($0,1,3) }'`"

cat >>confdefs.h <<_ACEOF
#define TREE_VERSION "${TREE_VERSION}"
_ACEOF


NUT_NETVERSION="1.3"

cat >>confdefs.h <<_ACEOF
#define NUT_NETVERSION "${NUT_NETVERSION}"
_ACEOF



test "${prefix}" = "NONE" && prefix="${ac_default_prefix}"
test "${exec_prefix}" = "NONE" && exec_prefix='${prefix}'

CFLAGS=${CFLAGS-"-O"}



STATEPATH="/var/state/ups"

cgiexecdir='${exec_prefix}/cgi-bin'
driverexecdir='${exec_prefix}/bin'
htmldir='${prefix}/html'
pkgconfigdir='${libdir}/pkgconfig'
auglensdir='/usr/share/augeas/lenses/dist'
if test ! -d "${auglensdir}"; then
   auglensdir='/usr/share/augeas/lenses'
   if test ! -d "${auglensdir}"; then
      auglensdir=''
   fi
fi
hotplugdir='/etc/hotplug'
if test ! -d "${hotplugdir}"; then
   hotplugdir=''
fi
udevdir='/lib/udev'
if test ! -d "${udevdir}"; then
   udevdir='/etc/udev'
   if test ! -d "${udevdir}"; then
      udevdir=''
   fi
fi

devddir='/usr/local/etc/devd'
if test ! -d "${devddir}"; then
   devddir='/etc/devd'
   if test ! -d "${devddir}"; then
      devddir=''
   fi
fi

RUN_AS_USER="nobody"
RUN_AS_GROUP="nobody"
if test -n "`getent group nogroup`" && ! test -n "`getent group "${RUN_AS_GROUP}"`"; then :
  RUN_AS_GROUP="nogroup"

fi
PIDPATH="/var/run"





ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if ${ac_cv_prog_CPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
  if test -n "$CCC"; then
    CXX=$CCC
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CXX" && break
done

  if test "x$ac_ct_CXX" = x; then
    CXX="g++"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CXX=$ac_ct_CXX
  fi
fi

  fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
if ${ac_cv_cxx_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GXX=yes
else
  GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
if ${ac_cv_prog_cxx_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   ac_cxx_werror_flag=yes
   ac_cv_prog_cxx_g=no
   CXXFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_prog_cxx_g=yes
else
  CXXFLAGS=""
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :

else
  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	 CXXFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

depcc="$CXX"  am_compiler_list=

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; }
if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named 'D' -- because '-MD' means "put the output
  # in D".
  rm -rf conftest.dir
  mkdir conftest.dir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" conftest.dir
  cd conftest.dir
  # We will build objects and dependencies in a subdirectory because
  # it helps to detect inapplicable dependency modes.  For instance
  # both Tru64's cc and ICC support -MD to output dependencies as a
  # side effect of compilation, but ICC will put the dependencies in
  # the current directory while Tru64 will put them in the object
  # directory.
  mkdir sub

  am_cv_CXX_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  am__universal=false
  case " $depcc " in #(
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
     esac

  for depmode in $am_compiler_list; do
    # Setup a source with many dependencies, because some compilers
    # like to wrap large dependency lists on column 80 (with \), and
    # we should not choose a depcomp mode which is confused by this.
    #
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    : > sub/conftest.c
    for i in 1 2 3 4 5 6; do
      echo '#include "conftst'$i'.h"' >> sub/conftest.c
      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
      # Solaris 10 /bin/sh.
      echo '/* dummy */' > sub/conftst$i.h
    done
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

    # We check with '-c' and '-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle '-M -o', and we need to detect this.  Also, some Intel
    # versions had trouble with output in subdirs.
    am__obj=sub/conftest.${OBJEXT-o}
    am__minus_obj="-o $am__obj"
    case $depmode in
    gcc)
      # This depmode causes a compiler race in universal mode.
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # After this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested.
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
      # This compiler won't grok '-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
      am__minus_obj=
      ;;
    none) break ;;
    esac
    if depmode=$depmode \
       source=sub/conftest.c object=$am__obj \
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
         >/dev/null 2>conftest.err &&
       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      # icc doesn't choke on unknown options, it will just issue warnings
      # or remarks (even with -Werror).  So we grep stderr for any message
      # that says an option was ignored or not supported.
      # When given -MP, icc 7.0 and 7.1 complain thusly:
      #   icc: Command line warning: ignoring option '-M'; no argument required
      # The diagnosis changed in icc 8.0:
      #   icc: Command line remark: option '-MP' not supported
      if (grep 'ignoring option' conftest.err ||
          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
        am_cv_CXX_dependencies_compiler_type=$depmode
        break
      fi
    fi
  done

  cd ..
  rm -rf conftest.dir
else
  am_cv_CXX_dependencies_compiler_type=none
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type

 if
  test "x$enable_dependency_tracking" != xno \
  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
  am__fastdepCXX_TRUE=
  am__fastdepCXX_FALSE='#'
else
  am__fastdepCXX_TRUE='#'
  am__fastdepCXX_FALSE=
fi


ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX understands -c and -o together" >&5
$as_echo_n "checking whether $CXX understands -c and -o together... " >&6; }
if ${ac_cv_prog_cxx_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
# We test twice because some compilers refuse to overwrite an existing
# `.o' file with `-o', although they will create one.
ac_try='$CXX $CXXFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
rm -f conftest2.*
if { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } &&
     test -f conftest2.$ac_objext &&
     { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  ac_cv_prog_cxx_c_o=yes
else
  ac_cv_prog_cxx_c_o=no
fi
rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_c_o" >&5
$as_echo "$ac_cv_prog_cxx_c_o" >&6; }
if test $ac_cv_prog_cxx_c_o = no; then

$as_echo "#define CXX_NO_MINUS_C_MINUS_O 1" >>confdefs.h

fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
$as_echo_n "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
$as_echo "no, using $LN_S" >&6; }
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     if test -z "$EGREP"; then
  ac_path_EGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in egrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
  # Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'EGREP' >> "conftest.nl"
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_EGREP="$ac_path_EGREP"
      ac_path_EGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_EGREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_EGREP"; then
    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_EGREP=$EGREP
fi

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"


# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $AR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AR="$AR" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
AR=$ac_cv_path_AR
if test -n "$AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_RANLIB" = x; then
    RANLIB=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    RANLIB=$ac_ct_RANLIB
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
if ${ac_cv_c_bigendian+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_c_bigendian=unknown
    # See if we're dealing with a universal compiler.
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __APPLE_CC__
	       not a universal capable compiler
	     #endif
	     typedef int dummy;

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

	# Check for potential -arch flags.  It is not universal unless
	# there are at least two -arch flags with different values.
	ac_arch=
	ac_prev=
	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
	 if test -n "$ac_prev"; then
	   case $ac_word in
	     i?86 | x86_64 | ppc | ppc64)
	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
		 ac_arch=$ac_word
	       else
		 ac_cv_c_bigendian=universal
		 break
	       fi
	       ;;
	   esac
	   ac_prev=
	 elif test "x$ac_word" = "x-arch"; then
	   ac_prev=arch
	 fi
       done
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    if test $ac_cv_c_bigendian = unknown; then
      # See if sys/param.h defines the BYTE_ORDER macro.
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
	     #include <sys/param.h>

int
main ()
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
		     && LITTLE_ENDIAN)
	      bogus endian macros
	     #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  # It does; now see whether it defined to BIG_ENDIAN or not.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
		#include <sys/param.h>

int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_bigendian=yes
else
  ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    fi
    if test $ac_cv_c_bigendian = unknown; then
      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>

int
main ()
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
	      bogus endian macros
	     #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  # It does; now see whether it defined to _BIG_ENDIAN or not.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>

int
main ()
{
#ifndef _BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_bigendian=yes
else
  ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    fi
    if test $ac_cv_c_bigendian = unknown; then
      # Compile a test program.
      if test "$cross_compiling" = yes; then :
  # Try to guess by grepping values from an object file.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
short int ascii_mm[] =
		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
		short int ascii_ii[] =
		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
		int use_ascii (int i) {
		  return ascii_mm[i] + ascii_ii[i];
		}
		short int ebcdic_ii[] =
		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
		short int ebcdic_mm[] =
		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
		int use_ebcdic (int i) {
		  return ebcdic_mm[i] + ebcdic_ii[i];
		}
		extern int foo;

int
main ()
{
return use_ascii (foo) == use_ebcdic (foo);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
	      ac_cv_c_bigendian=yes
	    fi
	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
	      if test "$ac_cv_c_bigendian" = unknown; then
		ac_cv_c_bigendian=no
	      else
		# finding both strings is unlikely to happen, but who knows?
		ac_cv_c_bigendian=unknown
	      fi
	    fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

	     /* Are we little or big endian?  From Harbison&Steele.  */
	     union
	     {
	       long int l;
	       char c[sizeof (long int)];
	     } u;
	     u.l = 1;
	     return u.c[sizeof (long int) - 1] == 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_c_bigendian=no
else
  ac_cv_c_bigendian=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

    fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
$as_echo "$ac_cv_c_bigendian" >&6; }
 case $ac_cv_c_bigendian in #(
   yes)
     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
;; #(
   no)
      ;; #(
   universal)

$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h

     ;; #(
   *)
     as_fn_error $? "unknown endianness
 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
 esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
$as_echo_n "checking for inline... " >&6; }
if ${ac_cv_c_inline+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __cplusplus
typedef int foo_t;
static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo () {return 0; }
#endif

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_inline=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  test "$ac_cv_c_inline" != no && break
done

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
$as_echo "$ac_cv_c_inline" >&6; }

case $ac_cv_c_inline in
  inline | yes) ;;
  *)
    case $ac_cv_c_inline in
      no) ac_val=;;
      *) ac_val=$ac_cv_c_inline;;
    esac
    cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus
#define inline $ac_val
#endif
_ACEOF
    ;;
esac


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5
$as_echo_n "checking for flexible array members... " >&6; }
if ${ac_cv_c_flexmember+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
	    #include <stdio.h>
	    #include <stddef.h>
	    struct s { int n; double d[]; };
int
main ()
{
int m = getchar ();
	    struct s *p = malloc (offsetof (struct s, d)
				  + m * sizeof (double));
	    p->d[0] = 0.0;
	    return p->d != (double *) NULL;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_flexmember=yes
else
  ac_cv_c_flexmember=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
$as_echo "$ac_cv_c_flexmember" >&6; }
  if test $ac_cv_c_flexmember = yes; then

$as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h

  else
    $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h

  fi


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for variable-length arrays" >&5
$as_echo_n "checking for variable-length arrays... " >&6; }
if ${ac_cv_c_vararrays+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
static int x; char a[++x]; a[sizeof a - 1] = 0; return a[0];
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_vararrays=yes
else
  ac_cv_c_vararrays=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_vararrays" >&5
$as_echo "$ac_cv_c_vararrays" >&6; }
  if test $ac_cv_c_vararrays = yes; then

$as_echo "#define HAVE_C_VARARRAYS 1" >>confdefs.h

  fi


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CC compiler family is GCC" >&5
$as_echo_n "checking if CC compiler family is GCC... " >&6; }
if ${nut_cv_GCC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then :
  if $CC --version 2>&1 | grep 'Free Software Foundation' > /dev/null; then :
  nut_cv_GCC=yes
else
  nut_cv_GCC=no
fi
else
  as_fn_error $? "CC is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_GCC" >&5
$as_echo "$nut_cv_GCC" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CXX compiler family is GCC" >&5
$as_echo_n "checking if CXX compiler family is GCC... " >&6; }
if ${nut_cv_GXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CXX"; then :
  if $CXX --version 2>&1 | grep 'Free Software Foundation' > /dev/null; then :
  nut_cv_GXX=yes
else
  nut_cv_GXX=no
fi
else
  as_fn_error $? "CXX is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_GXX" >&5
$as_echo "$nut_cv_GXX" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CPP preprocessor family is GCC" >&5
$as_echo_n "checking if CPP preprocessor family is GCC... " >&6; }
if ${nut_cv_GPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CPP"; then :
  if $CPP --version 2>&1 | grep 'Free Software Foundation' > /dev/null; then :
  nut_cv_GPP=yes
else
  nut_cv_GPP=no
fi
else
  as_fn_error $? "CPP is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_GPP" >&5
$as_echo "$nut_cv_GPP" >&6; }

  if test "x$GCC" = "x" && test "$nut_cv_GCC" = yes; then :
  GCC=yes
fi
  if test "x$GXX" = "x" && test "$nut_cv_GXX" = yes; then :
  GXX=yes
fi
  if test "x$GPP" = "x" && test "$nut_cv_GPP" = yes; then :
  GPP=yes
fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CC compiler family is clang" >&5
$as_echo_n "checking if CC compiler family is clang... " >&6; }
if ${nut_cv_CLANGCC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then :
  if $CC --version 2>&1 | grep -E '(clang version|Apple LLVM version .*clang-)' > /dev/null; then :
  nut_cv_CLANGCC=yes
else
  nut_cv_CLANGCC=no
fi
else
  as_fn_error $? "CC is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_CLANGCC" >&5
$as_echo "$nut_cv_CLANGCC" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CXX compiler family is clang" >&5
$as_echo_n "checking if CXX compiler family is clang... " >&6; }
if ${nut_cv_CLANGXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CXX"; then :
  if $CXX --version 2>&1 | grep -E '(clang version|Apple LLVM version .*clang-)' > /dev/null; then :
  nut_cv_CLANGXX=yes
else
  nut_cv_CLANGXX=no
fi
else
  as_fn_error $? "CXX is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_CLANGXX" >&5
$as_echo "$nut_cv_CLANGXX" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CPP preprocessor family is clang" >&5
$as_echo_n "checking if CPP preprocessor family is clang... " >&6; }
if ${nut_cv_CLANGPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CPP"; then :
  if $CPP --version 2>&1 | grep -E '(clang version|Apple LLVM version .*clang-)' > /dev/null; then :
  nut_cv_CLANGPP=yes
else
  nut_cv_CLANGPP=no
fi
else
  as_fn_error $? "CPP is not set" "$LINENO" 5

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_CLANGPP" >&5
$as_echo "$nut_cv_CLANGPP" >&6; }

  if test "x$CLANGCC" = "x" && test "$nut_cv_CLANGCC" = yes; then :
  CLANGCC=yes
fi
  if test "x$CLANGXX" = "x" && test "$nut_cv_CLANGXX" = yes; then :
  CLANGXX=yes
fi
  if test "x$CLANGPP" = "x" && test "$nut_cv_CLANGPP" = yes; then :
  CLANGPP=yes
fi

  # Check whether --enable-Wcolor was given.
if test "${enable_Wcolor+set}" = set; then :
  enableval=$enable_Wcolor; nut_enable_Wcolor="${enableval}"
else
  nut_enable_Wcolor="no"

fi




    { $as_echo "$as_me:${as_lineno-$LINENO}: Detecting support for additional compiler flags" >&5
$as_echo "$as_me: Detecting support for additional compiler flags" >&6;}




    COMPILERFLAG="-Qunused-arguments"

    SAVED_CFLAGS="$CFLAGS"
    SAVED_CXXFLAGS="$CXXFLAGS"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CFLAGS="$CFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cxxflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C++ compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CXXFLAGS="$CXXFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu






    COMPILERFLAG="-Wno-reserved-identifier"

    SAVED_CFLAGS="$CFLAGS"
    SAVED_CXXFLAGS="$CXXFLAGS"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CFLAGS="$CFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cxxflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C++ compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CXXFLAGS="$CXXFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu




                if test x"${nut_enable_Wcolor}" = xyes; then :




    COMPILERFLAG="-fdiagnostics-color=always"

    SAVED_CFLAGS="$CFLAGS"
    SAVED_CXXFLAGS="$CXXFLAGS"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CFLAGS="$CFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cxxflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C++ compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CXXFLAGS="$CXXFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu




else
  { $as_echo "$as_me:${as_lineno-$LINENO}: NOT checking for options to request colorized compiler output (pass --enable-Wcolor for that)" >&5
$as_echo "$as_me: NOT checking for options to request colorized compiler output (pass --enable-Wcolor for that)" >&6;}
fi



    COMPILERFLAG="-Wno-unknown-warning-option"

    SAVED_CFLAGS="$CFLAGS"
    SAVED_CXXFLAGS="$CXXFLAGS"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CFLAGS="$CFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  CFLAGS="$SAVED_CFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    as_CACHEVAR=`$as_echo "ax_cv_check_cxxflags_-Werror_${COMPILERFLAG}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts ${COMPILERFLAG}" >&5
$as_echo_n "checking whether C++ compiler accepts ${COMPILERFLAG}... " >&6; }
if eval \${$as_CACHEVAR+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror ${COMPILERFLAG}"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  eval "$as_CACHEVAR=no"
else
          eval "$as_CACHEVAR=yes"
fi
else
  eval "$as_CACHEVAR=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
eval ac_res=\$$as_CACHEVAR
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
  CXXFLAGS="$CXXFLAGS ${COMPILERFLAG}"

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :

else
  CXXFLAGS="$SAVED_CXXFLAGS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



else
  :
fi

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu





    if test "x$CLANGCC" = xyes -o "x$GCC" = xyes; then :

        if test -d /usr/local/include; then :
  CFLAGS="-isystem /usr/local/include $CFLAGS"
fi
        if test -d /usr/pkg/include; then :
  CFLAGS="-isystem /usr/pkg/include $CFLAGS"
fi

fi
    if test "x$CLANGXX" = xyes -o "x$GXX" = xyes; then :

        if test -d /usr/local/include; then :
  CXXFLAGS="-isystem /usr/local/include $CXXFLAGS"
fi
        if test -d /usr/pkg/include; then :
  CXXFLAGS="-isystem /usr/pkg/include $CXXFLAGS"
fi

fi

    if test "x$GCC" = xyes -o "x$CLANGCC" = xyes; then :
  case "${CFLAGS}" in #(
  -std=*) :
     ;; #(
  *) :
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

             { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -std=gnu99" >&5
$as_echo_n "checking whether C compiler accepts -std=gnu99... " >&6; }
if ${ax_cv_check_cflags__Werror__std_gnu99+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror -std=gnu99"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  ax_cv_check_cflags__Werror__std_gnu99=no
else
          ax_cv_check_cflags__Werror__std_gnu99=yes
fi
else
  ax_cv_check_cflags__Werror__std_gnu99=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags__Werror__std_gnu99" >&5
$as_echo "$ax_cv_check_cflags__Werror__std_gnu99" >&6; }
if test "x$ax_cv_check_cflags__Werror__std_gnu99" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Defaulting C standard support to GNU C99 on a GCC or CLANG compatible compiler" >&5
$as_echo "$as_me: Defaulting C standard support to GNU C99 on a GCC or CLANG compatible compiler" >&6;}
                 CFLAGS="$CFLAGS -std=gnu99"

else
  :
fi

             ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

          ;;
esac

fi

    if test "x$GCC" = xyes -o "x$CLANGCC" = xyes; then :
  case "${CXXFLAGS}" in #(
  -std=*) :
     ;; #(
  *) :
    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

             { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -std=gnu++11" >&5
$as_echo_n "checking whether C++ compiler accepts -std=gnu++11... " >&6; }
if ${ax_cv_check_cxxflags__Werror__std_gnupp11+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror -std=gnu++11"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  ax_cv_check_cxxflags__Werror__std_gnupp11=no
else
          ax_cv_check_cxxflags__Werror__std_gnupp11=yes
fi
else
  ax_cv_check_cxxflags__Werror__std_gnupp11=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags__Werror__std_gnupp11" >&5
$as_echo "$ax_cv_check_cxxflags__Werror__std_gnupp11" >&6; }
if test "x$ax_cv_check_cxxflags__Werror__std_gnupp11" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Defaulting C++ standard support to GNU C++11 on a GCC or CLANG compatible compiler" >&5
$as_echo "$as_me: Defaulting C++ standard support to GNU C++11 on a GCC or CLANG compatible compiler" >&6;}
                 CXXFLAGS="$CXXFLAGS -std=gnu++11"

else
  :
fi

             ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

          ;;
esac

fi



if test -z "${nut_have_ax_c_pragmas_seen}"; then
  nut_have_ax_c_pragmas_seen="yes"

  CFLAGS_SAVED="${CFLAGS}"
  CXXFLAGS_SAVED="${CXXFLAGS}"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    if test "${CLANG}" = "yes"; then :
  CFLAGS="${CFLAGS_SAVED} -Werror=pragmas -Werror=unknown-pragmas -Werror=unknown-warning-option"
     CXXFLAGS="${CXXFLAGS_SAVED} -Werror=pragmas -Werror=unknown-pragmas -Werror=unknown-warning-option"
else
  if test "${GCC}" = "yes"; then :
          CFLAGS="${CFLAGS_SAVED} -Wall -Wextra -Werror"
         CXXFLAGS="${CXXFLAGS_SAVED} -Wall -Wextra -Werror"
else
  CFLAGS="${CFLAGS_SAVED} -Wall -Wextra -Werror"
         CXXFLAGS="${CXXFLAGS_SAVED} -Wall -Wextra -Werror"
fi

fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic push and pop (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic push and pop (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_push_pop_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#pragma GCC diagnostic push
#pragma GCC diagnostic pop

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_push_pop_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_push_pop_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_push_pop_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma clang diagnostic push and pop (outside functions)" >&5
$as_echo_n "checking for pragma clang diagnostic push and pop (outside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_push_pop_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef __clang__
#endif
#pragma clang diagnostic push
#pragma clang diagnostic pop

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_push_pop_besidefunc=yes
else
  ax_cv__pragma__clang__diags_push_pop_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_push_pop_besidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_push_pop_besidefunc" >&6; }


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic push and pop (inside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic push and pop (inside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_push_pop_insidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic push
#pragma GCC diagnostic pop
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_push_pop_insidefunc=yes
else
  ax_cv__pragma__gcc__diags_push_pop_insidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_push_pop_insidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma clang diagnostic push and pop (inside functions)" >&5
$as_echo_n "checking for pragma clang diagnostic push and pop (inside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_push_pop_insidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#ifdef __clang__
#endif
#pragma clang diagnostic push
#pragma clang diagnostic pop
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_push_pop_insidefunc=yes
else
  ax_cv__pragma__clang__diags_push_pop_insidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_push_pop_insidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_push_pop_insidefunc" >&6; }

  if test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP_INSIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP_BESIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes" && test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP_INSIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP_BESIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_besidefunc" = "yes" && test "$ax_cv__pragma__clang__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP 1" >>confdefs.h


fi

          if test "${CLANG}" = "yes"; then :

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\"" >&5
$as_echo_n "checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\"... " >&6; }
if ${ax_cv__pragma__clang__diags_ignored_unreachable_code_return+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma clang diagnostic ignored "-Wunreachable-code-return"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return=yes
else
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_ignored_unreachable_code_return" >&5
$as_echo "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return" >&6; }
      if test "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN 1" >>confdefs.h


fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\" (outside functions)" >&5
$as_echo_n "checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\" (outside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma clang diagnostic ignored "-Wunreachable-code-return"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc=yes
else
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" >&6; }
      if test "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN_BESIDEFUNC 1" >>confdefs.h


fi

fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunused-function\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunused-function\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unused_function+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunused-function"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unused_function=yes
else
  ax_cv__pragma__gcc__diags_ignored_unused_function=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unused_function" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unused_function" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unused_function" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNUSED_FUNCTION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_nonliteral+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-nonliteral"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_nonliteral" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-nonliteral"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-security\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-security\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_security+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-security"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_security=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_security=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_security" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_security" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_SECURITY 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-security\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-security\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-security"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_SECURITY_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-truncation\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-truncation\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_truncation+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-truncation"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_truncation=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_truncation=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_truncation" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_truncation" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-truncation\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-truncation\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-truncation"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_stringop_truncation+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wstringop-truncation"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation=yes
else
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_stringop_truncation" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRINGOP_TRUNCATION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wstringop-truncation"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRINGOP_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtype-limits\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtype-limits\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_type_limits+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtype-limits"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_type_limits=yes
else
  ax_cv__pragma__gcc__diags_ignored_type_limits=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_type_limits" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_type_limits" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_type_limits" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TYPE_LIMITS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtype-limits\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtype-limits\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtype-limits"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TYPE_LIMITS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Warray-bounds\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Warray-bounds\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_array_bounds+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Warray-bounds"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_array_bounds=yes
else
  ax_cv__pragma__gcc__diags_ignored_array_bounds=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_array_bounds" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_array_bounds" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_array_bounds" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ARRAY_BOUNDS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Warray-bounds\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Warray-bounds\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Warray-bounds"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ARRAY_BOUNDS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-type-limit-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_TYPE_LIMIT_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-type-limit-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_TYPE_LIMIT_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_CONSTANT_OUT_OF_RANGE_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_CONSTANT_OUT_OF_RANGE_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-unsigned-zero-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_UNSIGNED_ZERO_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-unsigned-zero-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_UNSIGNED_ZERO_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wsign-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wsign-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-conversion\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-conversion\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_conversion+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wsign-conversion"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_conversion=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_conversion=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_conversion" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_conversion" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_conversion" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-conversion\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-conversion\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wsign-conversion"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_break+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code-break"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BREAK 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code-break"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BREAK_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_return+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code-return"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code-return"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-overflow\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-overflow\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_overflow+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-overflow"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_overflow=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_overflow=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_overflow" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_overflow" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_overflow" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_OVERFLOW 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-overflow\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-overflow\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-overflow"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_OVERFLOW_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_covered_switch_default+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wcovered-switch-default"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default=yes
else
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_covered_switch_default" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_COVERED_SWITCH_DEFAULT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wcovered-switch-default"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_COVERED_SWITCH_DEFAULT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wextra-semi-stmt"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt=yes
else
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXTRA_SEMI_STMT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wextra-semi-stmt"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXTRA_SEMI_STMT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcast-align\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcast-align\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cast_align+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wcast-align"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cast_align=yes
else
  ax_cv__pragma__gcc__diags_ignored_cast_align=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cast_align" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cast_align" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cast_align" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CAST_ALIGN 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcast-align\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcast-align\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wcast-align"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CAST_ALIGN_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_strict_prototypes+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes=yes
else
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_strict_prototypes" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRICT_PROTOTYPES 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRICT_PROTOTYPES_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wassign-enum\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wassign-enum\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_assign_enum+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wassign-enum"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_assign_enum=yes
else
  ax_cv__pragma__gcc__diags_ignored_assign_enum=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_assign_enum" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_assign_enum" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_assign_enum" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ASSIGN_ENUM 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wassign-enum\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wassign-enum\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wassign-enum"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ASSIGN_ENUM_BESIDEFUNC 1" >>confdefs.h


fi

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wc++98-compat-pedantic"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_PEDANTIC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wc++98-compat-pedantic"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_PEDANTIC_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wc++98-compat"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wc++98-compat"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_global_constructors+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wglobal-constructors"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_global_constructors=yes
else
  ax_cv__pragma__gcc__diags_ignored_global_constructors=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_global_constructors" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_global_constructors" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_global_constructors" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_GLOBAL_CONSTRUCTORS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wglobal-constructors"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_GLOBAL_CONSTRUCTORS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_exit_time_destructors+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wexit-time-destructors"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors=yes
else
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXIT_TIME_DESTRUCTORS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wexit-time-destructors"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXIT_TIME_DESTRUCTORS_BESIDEFUNC 1" >>confdefs.h


fi

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


      if test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :

    if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT 1" >>confdefs.h


fi

fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes"; then :

    if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_BESIDEFUNC 1" >>confdefs.h


fi

fi

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma BOGUSforTest" >&5
$as_echo_n "checking for pragma BOGUSforTest... " >&6; }
if ${ax_cv__pragma__bogus+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma BOGUSforTest
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus=yes
else
  ax_cv__pragma__bogus=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus" >&5
$as_echo "$ax_cv__pragma__bogus" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma BOGUSforTest (outside functions)" >&5
$as_echo_n "checking for pragma BOGUSforTest (outside functions)... " >&6; }
if ${ax_cv__pragma__bogus_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma BOGUSforTest
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_besidefunc=yes
else
  ax_cv__pragma__bogus_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_besidefunc" >&5
$as_echo "$ax_cv__pragma__bogus_besidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\"... " >&6; }
if ${ax_cv__pragma__bogus_diag+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-WBOGUSforTest"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_diag=yes
else
  ax_cv__pragma__bogus_diag=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_diag" >&5
$as_echo "$ax_cv__pragma__bogus_diag" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\" (outside functions)... " >&6; }
if ${ax_cv__pragma__bogus_diag_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-WBOGUSforTest"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_diag_besidefunc=yes
else
  ax_cv__pragma__bogus_diag_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_diag_besidefunc" >&5
$as_echo "$ax_cv__pragma__bogus_diag_besidefunc" >&6; }

  if test "${ax_cv__pragma__bogus}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus=$ax_cv__pragma__bogus (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus=$ax_cv__pragma__bogus (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_besidefunc}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_besidefunc=$ax_cv__pragma__bogus_besidefunc (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_besidefunc=$ax_cv__pragma__bogus_besidefunc (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_diag}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag=$ax_cv__pragma__bogus_diag (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag=$ax_cv__pragma__bogus_diag (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_diag_besidefunc}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag_besidefunc=$ax_cv__pragma__bogus_diag_besidefunc (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag_besidefunc=$ax_cv__pragma__bogus_diag_besidefunc (not 'no')" >&2;}
fi

  CFLAGS="${CFLAGS_SAVED}"
  CXXFLAGS="${CXXFLAGS_SAVED}"
fi


  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((unused)) for function arguments" >&5
$as_echo_n "checking for __attribute__((unused)) for function arguments... " >&6; }
if ${ax_cv___attribute__unused_arg+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
	  static void foo( int);
	  static void
	  foo(__attribute__ ((unused)) int i) {
	      return;
	  }

int
main ()
{
func(1);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv___attribute__unused_arg=yes
else
  ax_cv___attribute__unused_arg=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv___attribute__unused_arg" >&5
$as_echo "$ax_cv___attribute__unused_arg" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((unused)) for functions" >&5
$as_echo_n "checking for __attribute__((unused)) for functions... " >&6; }
if ${ax_cv___attribute__unused_func+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
	  static void foo(void) __attribute__ ((unused));
	  static void
	  foo(void) {
	      return;
	  }

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv___attribute__unused_func=yes
else
  ax_cv___attribute__unused_func=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv___attribute__unused_func" >&5
$as_echo "$ax_cv___attribute__unused_func" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((noreturn))" >&5
$as_echo_n "checking for __attribute__((noreturn))... " >&6; }
if ${ax_cv___attribute__noreturn+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
	  static void foo(void) __attribute__ ((noreturn));
	  static void
	  foo(void) {
	      exit(1);
	  }

int
main ()
{
foo();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv___attribute__noreturn=yes
else
  ax_cv___attribute__noreturn=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv___attribute__noreturn" >&5
$as_echo "$ax_cv___attribute__noreturn" >&6; }
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for at least some __attribute__ support" >&5
$as_echo_n "checking for at least some __attribute__ support... " >&6; }
if ${ax_cv___attribute__+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$ax_cv___attribute__unused_arg" = "yes" \
    || test "$ax_cv___attribute__unused_func" = "yes" \
    || test "$ax_cv___attribute__noreturn" = "yes" \
    ; then
            ax_cv___attribute__=yes
    else
            ax_cv___attribute__=no
    fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv___attribute__" >&5
$as_echo "$ax_cv___attribute__" >&6; }

  if test "$ax_cv___attribute__unused_arg" = "yes"; then

$as_echo "#define HAVE___ATTRIBUTE__UNUSED_ARG 1" >>confdefs.h

  fi

  if test "$ax_cv___attribute__unused_func" = "yes"; then

$as_echo "#define HAVE___ATTRIBUTE__UNUSED_FUNC 1" >>confdefs.h

  fi
  if test "$ax_cv___attribute__noreturn" = "yes"; then

$as_echo "#define HAVE___ATTRIBUTE__NORETURN 1" >>confdefs.h

  fi

  if test "$ax_cv___attribute__" = "yes"; then

$as_echo "#define HAVE___ATTRIBUTE__ 1" >>confdefs.h

  fi


if test -z "${nut_have_ax_c_printf_string_null_seen}"; then
  nut_have_ax_c_printf_string_null_seen="yes"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for practical support to pritnf(\"%s\", NULL)" >&5
$as_echo_n "checking for practical support to pritnf(\"%s\", NULL)... " >&6; }
if ${ax_cv__printf_string_null+:} false; then :
  $as_echo_n "(cached) " >&6
else

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
#include <strings.h>

int
main ()
{
char buf128;
char *s = NULL;
int res = snprintf(buf, sizeof(buf), "%s", s);
bufsizeof(buf)-1 = '\0';
if (res < 0) {
    printf(stderr, "FAILED to snprintf() a NULL string argument");
    exit 1;
}
if (buf0 == '\0')
    printf(stderr, "RETURNED empty string from snprintf() with a NULL string argument");
    exit 0;
}
if (strcasestr(buf, 'null') == NULL)
    printf(stderr, "RETURNED some string from snprintf() with a NULL string argument: '%s'", buf);
    exit 0;
}
printf(stderr, "SUCCESS: RETURNED a string that contains something like 'null' from snprintf() with a NULL string argument: '%s'", buf);
exit 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ax_cv__printf_string_null=yes
else
  ax_cv__printf_string_null=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
#include <strings.h>

int
main ()
{
char buf128;
char *s = NULL;
int res = snprintf(buf, sizeof(buf), "%s", s);
bufsizeof(buf)-1 = '\0';
if (res < 0) {
    printf(stderr, "FAILED to snprintf() a NULL string argument");
    exit 1;
}
if (buf0 == '\0')
    printf(stderr, "RETURNED empty string from snprintf() with a NULL string argument");
    exit 0;
}
if (strcasestr(buf, 'null') == NULL)
    printf(stderr, "RETURNED some string from snprintf() with a NULL string argument: '%s'", buf);
    exit 0;
}
printf(stderr, "SUCCESS: RETURNED a string that contains something like 'null' from snprintf() with a NULL string argument: '%s'", buf);
exit 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ax_cv__printf_string_null=yes
else
  ax_cv__printf_string_null=no

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__printf_string_null" >&5
$as_echo "$ax_cv__printf_string_null" >&6; }

  if test "$ax_cv__printf_string_null" = "yes"; then :


$as_echo "#define HAVE_PRINTF_STRING_NULL 1" >>confdefs.h


fi

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

fi

for ac_func in flock lockf fcvt fcvtl pow10 round abs_val abs
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


ac_fn_c_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
if test "x$ac_cv_header_float_h" = xyes; then :

$as_echo "#define HAVE_FLOAT_H 1" >>confdefs.h

fi


ac_fn_c_check_header_mongrel "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
if test "x$ac_cv_header_math_h" = xyes; then :

$as_echo "#define HAVE_MATH_H 1" >>confdefs.h

fi


for ac_func in fabs fabsf fabsl
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


ac_fn_c_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
if test "x$ac_cv_header_limits_h" = xyes; then :

$as_echo "#define HAVE_LIMITS_H 1" >>confdefs.h

fi



ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default"
if test "x$ac_cv_header_signal_h" = xyes; then :

$as_echo "#define HAVE_SIGNAL_H 1" >>confdefs.h

fi



ac_fn_c_check_header_mongrel "$LINENO" "sys/signal.h" "ac_cv_header_sys_signal_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_signal_h" = xyes; then :

$as_echo "#define HAVE_SYS_SIGNAL_H 1" >>confdefs.h

fi



ac_fn_c_check_header_mongrel "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_resource_h" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct rlimit and getrlimit()" >&5
$as_echo_n "checking for struct rlimit and getrlimit()... " >&6; }
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <sys/resource.h>

int
main ()
{
struct rlimit limit;
getrlimit(RLIMIT_NOFILE, &limit);
/* Do not care about actual return value in this test,
 * normally check for non-zero meaning to look in errno */


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

$as_echo "#define HAVE_SYS_RESOURCE_H 1" >>confdefs.h

         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



fi



ac_fn_c_check_header_mongrel "$LINENO" "semaphore.h" "ac_cv_header_semaphore_h" "$ac_includes_default"
if test "x$ac_cv_header_semaphore_h" = xyes; then :

$as_echo "#define HAVE_SEMAPHORE_H 1" >>confdefs.h

     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_t, sem_init() and sem_destroy()" >&5
$as_echo_n "checking for sem_t, sem_init() and sem_destroy()... " >&6; }
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <semaphore.h>

int
main ()
{
sem_t semaphore;
sem_init(&semaphore, 0, 4);
sem_destroy(&semaphore);
/* Do not care about actual return value in this test,
 * normally check for non-zero meaning to look in errno */


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

$as_echo "#define HAVE_SEMAPHORE 1" >>confdefs.h

         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



fi



for ac_func in cfsetispeed tcsendbreak
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

for ac_func in seteuid setsid getpassphrase
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

for ac_func in on_exit strptime setlogmask
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

ac_fn_c_check_decl "$LINENO" "LOG_UPTO" "ac_cv_have_decl_LOG_UPTO" "#include <syslog.h>
"
if test "x$ac_cv_have_decl_LOG_UPTO" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_LOG_UPTO $ac_have_decl
_ACEOF


{ $as_echo "$as_me:${as_lineno-$LINENO}: -----------------------------------------------------------------------
The next few tests look for required C library routines; if something is
not found, you may need to enable a different C standard or extension macro
version. You may also have to configure without extreme warning levels
since autotools tests fail those on their own and assume system lacks
stuff (although note we try to not involve standard -W* flags here).
-----------------------------------------------------------------------" >&5
$as_echo "$as_me: -----------------------------------------------------------------------
The next few tests look for required C library routines; if something is
not found, you may need to enable a different C standard or extension macro
version. You may also have to configure without extreme warning levels
since autotools tests fail those on their own and assume system lacks
stuff (although note we try to not involve standard -W* flags here).
-----------------------------------------------------------------------" >&6;}
 for ac_func in strtok_r fileno localtime_r sigemptyset sigaction
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Required C library routine not found; try adding -D_POSIX_C_SOURCE=200112L" >&5
$as_echo "$as_me: WARNING: Required C library routine not found; try adding -D_POSIX_C_SOURCE=200112L" >&2;}
fi
done


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
if test "x$ac_cv_header_string_h" = xyes; then :

$as_echo "#define HAVE_STRING_H 1" >>confdefs.h

fi



ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
if test "x$ac_cv_header_strings_h" = xyes; then :

$as_echo "#define HAVE_STRINGS_H 1" >>confdefs.h

fi



CODE_STRINGINCL='#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_STRINGS_H
#include <strings.h>
#endif'

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp(s1,s2)" >&5
$as_echo_n "checking for strcasecmp(s1,s2)... " >&6; }
if ${ac_cv_func_strcasecmp+:} false; then :
  $as_echo_n "(cached) " >&6
else

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
if (strcasecmp("STR1", "str1") != 0) return 1
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_func_strcasecmp=yes
else
  ac_cv_func_strcasecmp=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
if (strcasecmp("STR1", "str1") != 0) return 1
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_strcasecmp=yes
else
  ac_cv_func_strcasecmp=no

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcasecmp" >&5
$as_echo "$ac_cv_func_strcasecmp" >&6; }
if test x"${ac_cv_func_strcasecmp}" = xyes; then :

$as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Required C library routine strcasecmp not found; try adding __EXTENSIONS__" >&5
$as_echo "$as_me: WARNING: Required C library routine strcasecmp not found; try adding __EXTENSIONS__" >&2;}

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strncasecmp(s1,s2,n)" >&5
$as_echo_n "checking for strncasecmp(s1,s2,n)... " >&6; }
if ${ac_cv_func_strncasecmp+:} false; then :
  $as_echo_n "(cached) " >&6
else

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
if (strncasecmp("STR1", "strX", 2) != 0) return 1
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_func_strncasecmp=yes
else
  ac_cv_func_strncasecmp=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
if (strncasecmp("STR1", "strX", 2) != 0) return 1
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_strncasecmp=yes
else
  ac_cv_func_strncasecmp=no

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strncasecmp" >&5
$as_echo "$ac_cv_func_strncasecmp" >&6; }
if test x"${ac_cv_func_strncasecmp}" = xyes; then :

$as_echo "#define HAVE_STRNCASECMP 1" >>confdefs.h

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Required C library routine strncasecmp not found; try adding __EXTENSIONS__" >&5
$as_echo "$as_me: WARNING: Required C library routine strncasecmp not found; try adding __EXTENSIONS__" >&2;}

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strdup(s)" >&5
$as_echo_n "checking for strdup(s)... " >&6; }
if ${ac_cv_func_strdup+:} false; then :
  $as_echo_n "(cached) " >&6
else

	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
int res = 0;
char *t = "Test";
char *s = strdup(t);
if (!s || !(s[0]=='T'&&s[1]=='e'&&s[2]=='s'&&s[3]=='t'&&s[4]=='\0') || s == t) res = 1;
if (s) free (s);
if (res != 0) return res
/* autoconf adds ";return 0;" */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_func_strdup=yes
else
  ac_cv_func_strdup=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$CODE_STRINGINCL
int
main ()
{
int res = 0;
char *t = "Test";
char *s = strdup(t);
if (!s || !(s[0]=='T'&&s[1]=='e'&&s[2]=='s'&&s[3]=='t'&&s[4]=='\0') || s == t) res = 1;
if (s) free (s);
if (res != 0) return res
/* autoconf adds ";return 0;" */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_strdup=yes
else
  ac_cv_func_strdup=no

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strdup" >&5
$as_echo "$ac_cv_func_strdup" >&6; }
if test x"${ac_cv_func_strdup}" = xyes; then :

$as_echo "#define HAVE_STRDUP 1" >>confdefs.h

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Required C library routine strdup not found; try adding -D_POSIX_C_SOURCE=200112L" >&5
$as_echo "$as_me: WARNING: Required C library routine strdup not found; try adding -D_POSIX_C_SOURCE=200112L" >&2;}

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usleep(us)" >&5
$as_echo_n "checking for usleep(us)... " >&6; }
if ${ac_cv_func_usleep+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>

int
main ()
{
useconds_t us = 1000;
if (usleep(us) != 0) return 1 /* per doc, no erros are returned actually*/
/* autoconf adds ";return 0;" */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_func_usleep=yes
else
  ac_cv_func_usleep=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_usleep" >&5
$as_echo "$ac_cv_func_usleep" >&6; }
if test x"${ac_cv_func_usleep}" = xyes; then :

$as_echo "#define HAVE_USLEEP 1" >>confdefs.h

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Required C library routine usleep not found; try adding -D_POSIX_C_SOURCE=200112L" >&5
$as_echo "$as_me: WARNING: Required C library routine usleep not found; try adding -D_POSIX_C_SOURCE=200112L" >&2;}

fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -sr works" >&5
$as_echo_n "checking whether ln -sr works... " >&6; }
LN_S_R="cp -pR"
if test "$as_ln_s" = "ln -s" ; then
    LN_S_R="ln"
    DIR1="$(mktemp -d "dir1.XXXXXXX")" && \
    DIR2="$(mktemp -d "dir2.XXXXXXX")" && \
    touch "${DIR1}/a" && \
    $as_ln_s -r "${DIR1}/a" "${DIR2}/b" && \
    ls -la "${DIR2}/b" | grep '\.\./' > /dev/null && \
    LN_S_R="$as_ln_s -r"
    rm -rf "${DIR1}" "${DIR2}"
fi
LN_S_R=${LN_S_R}

if test "$LN_S_R" = "ln -s -r" ; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S_R" >&5
$as_echo "no, using $LN_S_R" >&6; }
fi


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
$as_echo_n "checking for unsigned long long int... " >&6; }
if ${ac_cv_type_unsigned_long_long_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_type_unsigned_long_long_int=yes
     if test "x${ac_cv_prog_cc_c99-no}" = xno; then
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  /* For now, do not test the preprocessor; as of 2007 there are too many
	 implementations with broken preprocessors.  Perhaps this can
	 be revisited in 2012.  In the meantime, code should not expect
	 #if to work with literals wider than 32 bits.  */
      /* Test literals.  */
      long long int ll = 9223372036854775807ll;
      long long int nll = -9223372036854775807LL;
      unsigned long long int ull = 18446744073709551615ULL;
      /* Test constant expressions.   */
      typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
		     ? 1 : -1)];
      typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
		     ? 1 : -1)];
      int i = 63;
int
main ()
{
/* Test availability of runtime routines for shift and division.  */
      long long int llmax = 9223372036854775807ll;
      unsigned long long int ullmax = 18446744073709551615ull;
      return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
	      | (llmax / ll) | (llmax % ll)
	      | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
	      | (ullmax / ull) | (ullmax % ull));
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  ac_cv_type_unsigned_long_long_int=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
     fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
  if test $ac_cv_type_unsigned_long_long_int = yes; then

$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h

  fi

for ac_func in vsnprintf snprintf
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

else

	case " $LIBOBJS " in
  *" snprintf.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS snprintf.$ac_objext"
 ;;
esac


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
$as_echo_n "checking for long double... " >&6; }
if ${ac_cv_type_long_double+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$GCC" = yes; then
       ac_cv_type_long_double=yes
     else
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* The Stardent Vistra knows sizeof (long double), but does
		 not support it.  */
	      long double foo = 0.0L;
int
main ()
{
static int test_array [1 - 2 * !(/* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
	      sizeof (double) <= sizeof (long double))];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_type_long_double=yes
else
  ac_cv_type_long_double=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5
$as_echo "$ac_cv_type_long_double" >&6; }
  if test $ac_cv_type_long_double = yes; then

$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h

  fi



  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
$as_echo_n "checking for long long int... " >&6; }
if ${ac_cv_type_long_long_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_type_long_long_int=yes
      if test "x${ac_cv_prog_cc_c99-no}" = xno; then
	ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
	if test $ac_cv_type_long_long_int = yes; then
	  	  	  	  if test "$cross_compiling" = yes; then :
  :
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
		 #ifndef LLONG_MAX
		 # define HALF \
			  (1LL << (sizeof (long long int) * CHAR_BIT - 2))
		 # define LLONG_MAX (HALF - 1 + HALF)
		 #endif
int
main ()
{
long long int n = 1;
		 int i;
		 for (i = 0; ; i++)
		   {
		     long long int m = n << i;
		     if (m >> i != n)
		       return 1;
		     if (LLONG_MAX / 2 < m)
		       break;
		   }
		 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  ac_cv_type_long_long_int=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

	fi
      fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
$as_echo "$ac_cv_type_long_long_int" >&6; }
  if test $ac_cv_type_long_long_int = yes; then

$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h

  fi


fi
done


ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
if test "x$ac_cv_func_setenv" = xyes; then :
  $as_echo "#define HAVE_SETENV 1" >>confdefs.h

else
  case " $LIBOBJS " in
  *" setenv.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS setenv.$ac_objext"
 ;;
esac

fi

ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
if test "x$ac_cv_func_strerror" = xyes; then :
  $as_echo "#define HAVE_STRERROR 1" >>confdefs.h

else
  case " $LIBOBJS " in
  *" strerror.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS strerror.$ac_objext"
 ;;
esac

fi

ac_fn_c_check_func "$LINENO" "atexit" "ac_cv_func_atexit"
if test "x$ac_cv_func_atexit" = xyes; then :
  $as_echo "#define HAVE_ATEXIT 1" >>confdefs.h

else
  case " $LIBOBJS " in
  *" atexit.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS atexit.$ac_objext"
 ;;
esac

fi



case ${target_os} in
   solaris2* )
            CFLAGS="${CFLAGS} -D_REENTRANT"
      ;;
   aix* )
            CFLAGS="${CFLAGS} -D_REENTRANT"
      ;;
   hpux11* )
                  CFLAGS="${CFLAGS} -D_REENTRANT"
      ;;
esac

ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" "$ac_includes_default
"
if test "x$ac_cv_have_decl_optind" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_OPTIND $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else

	for ac_header in getopt.h
do :
  ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default
"
if test "x$ac_cv_header_getopt_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_GETOPT_H 1
_ACEOF


$as_echo "#define NEED_GETOPT_H 1" >>confdefs.h


else


$as_echo "#define NEED_GETOPT_DECLS 1" >>confdefs.h


fi

done


fi


for ac_header in getopt.h
do :
  ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default
"
if test "x$ac_cv_header_getopt_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_GETOPT_H 1
_ACEOF


$as_echo "#define NEED_GETOPT_H 1" >>confdefs.h


else


$as_echo "#define NEED_GETOPT_DECLS 1" >>confdefs.h


fi

done


for ac_func in getopt_long
do :
  ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
if test "x$ac_cv_func_getopt_long" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_GETOPT_LONG 1
_ACEOF

fi
done


ac_fn_c_check_decl "$LINENO" "uu_lock" "ac_cv_have_decl_uu_lock" "
#include <sys/types.h>
#include <libutil.h>

"
if test "x$ac_cv_have_decl_uu_lock" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_UU_LOCK $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :


$as_echo "#define HAVE_UU_LOCK 1" >>confdefs.h

	SERLIBS="-lutil"
		RUN_AS_USER="uucp"

else

	SERLIBS=""

fi


ac_fn_c_check_decl "$LINENO" "__func__" "ac_cv_have_decl___func__" "$ac_includes_default
"
if test "x$ac_cv_have_decl___func__" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL___FUNC__ $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else

	ac_fn_c_check_decl "$LINENO" "__FUNCTION__" "ac_cv_have_decl___FUNCTION__" "$ac_includes_default
"
if test "x$ac_cv_have_decl___FUNCTION__" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL___FUNCTION__ $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :


$as_echo "#define __func__ __FUNCTION__" >>confdefs.h


else


$as_echo "#define __func__ __LINE__" >>confdefs.h


fi


fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
$as_echo_n "checking for library containing gethostbyname... " >&6; }
if ${ac_cv_search_gethostbyname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname ();
int
main ()
{
return gethostbyname ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' nsl; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_gethostbyname=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_gethostbyname+:} false; then :
  break
fi
done
if ${ac_cv_search_gethostbyname+:} false; then :

else
  ac_cv_search_gethostbyname=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
$as_echo "$ac_cv_search_gethostbyname" >&6; }
ac_res=$ac_cv_search_gethostbyname
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5
$as_echo_n "checking for library containing connect... " >&6; }
if ${ac_cv_search_connect+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char connect ();
int
main ()
{
return connect ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' socket; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_connect=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_connect+:} false; then :
  break
fi
done
if ${ac_cv_search_connect+:} false; then :

else
  ac_cv_search_connect=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5
$as_echo "$ac_cv_search_connect" >&6; }
ac_res=$ac_cv_search_connect
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi





  for ac_header in $ac_header_list
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done












if test "$ac_cv_header_sys_time_h" = yes; then :

$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h


fi

for ac_header in sys/modem.h stdarg.h varargs.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
$as_echo_n "checking for library containing pthread_create... " >&6; }
if ${ac_cv_search_pthread_create+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_create ();
int
main ()
{
return pthread_create ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_pthread_create=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_pthread_create+:} false; then :
  break
fi
done
if ${ac_cv_search_pthread_create+:} false; then :

else
  ac_cv_search_pthread_create=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
$as_echo "$ac_cv_search_pthread_create" >&6; }
ac_res=$ac_cv_search_pthread_create
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_tryjoin_np" >&5
$as_echo_n "checking for library containing pthread_tryjoin_np... " >&6; }
if ${ac_cv_search_pthread_tryjoin_np+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_tryjoin_np ();
int
main ()
{
return pthread_tryjoin_np ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_pthread_tryjoin_np=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_pthread_tryjoin_np+:} false; then :
  break
fi
done
if ${ac_cv_search_pthread_tryjoin_np+:} false; then :

else
  ac_cv_search_pthread_tryjoin_np=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_tryjoin_np" >&5
$as_echo "$ac_cv_search_pthread_tryjoin_np" >&6; }
ac_res=$ac_cv_search_pthread_tryjoin_np
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

$as_echo "#define HAVE_PTHREAD_TRYJOIN 1" >>confdefs.h

fi


fi



  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
$as_echo_n "checking for windows.h... " >&6; }
if ${nut_cv_header_windows_h+:} false; then :
  $as_echo_n "(cached) " >&6
else

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#undef inline
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>

int
main ()
{

#if defined(__CYGWIN__) || defined(__CEGCC__)
        HAVE_WINDOWS_H shall not be defined.
#else
        int dummy=2*WINVER;
#endif

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

      nut_cv_header_windows_h="yes"

else

      nut_cv_header_windows_h="no"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_header_windows_h" >&5
$as_echo "$nut_cv_header_windows_h" >&6; }
  case "$nut_cv_header_windows_h" in
    yes)

cat >>confdefs.h <<_ACEOF
#define HAVE_WINDOWS_H 1
_ACEOF

      ;;
  esac


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
$as_echo_n "checking for winsock2.h... " >&6; }
if ${nut_cv_header_winsock2_h+:} false; then :
  $as_echo_n "(cached) " >&6
else

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#undef inline
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <winsock2.h>

int
main ()
{

#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
        HAVE_WINSOCK2_H shall not be defined.
#else
        int dummy=2*IPPROTO_ESP;
#endif

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

      nut_cv_header_winsock2_h="yes"

else

      nut_cv_header_winsock2_h="no"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_header_winsock2_h" >&5
$as_echo "$nut_cv_header_winsock2_h" >&6; }
  case "$nut_cv_header_winsock2_h" in
    yes)

cat >>confdefs.h <<_ACEOF
#define HAVE_WINSOCK2_H 1
_ACEOF

      ;;
  esac


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5
$as_echo_n "checking for ws2tcpip.h... " >&6; }
if ${nut_cv_header_ws2tcpip_h+:} false; then :
  $as_echo_n "(cached) " >&6
else

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#undef inline
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <winsock2.h>
#include <ws2tcpip.h>

int
main ()
{

#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
        HAVE_WS2TCPIP_H shall not be defined.
#else
        int dummy=2*IP_PKTINFO;
#endif

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

      nut_cv_header_ws2tcpip_h="yes"

else

      nut_cv_header_ws2tcpip_h="no"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_header_ws2tcpip_h" >&5
$as_echo "$nut_cv_header_ws2tcpip_h" >&6; }
  case "$nut_cv_header_ws2tcpip_h" in
    yes)

cat >>confdefs.h <<_ACEOF
#define HAVE_WS2TCPIP_H 1
_ACEOF

      ;;
  esac


      HEADERS_SOCKLEN_T='
#undef inline
#ifdef HAVE_WINDOWS_H
# ifndef WIN32_LEAN_AND_MEAN
#  define WIN32_LEAN_AND_MEAN
# endif
# if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501)
#  undef _WIN32_WINNT
#  define _WIN32_WINNT 0x0501
# endif
# include <windows.h>
# ifdef HAVE_WINSOCK2_H
#  include <winsock2.h>
#  ifdef HAVE_WS2TCPIP_H
#   include <ws2tcpip.h>
#  endif
# endif
# define GNICALLCONV WSAAPI
# define GNICALLLINK WINSOCK_API_LINKAGE
#else
# ifdef HAVE_SYS_TYPES_H
#  include <sys/types.h>
# endif
# ifdef HAVE_SYS_SOCKET_H
#  include <sys/socket.h>
# endif
# ifdef HAVE_NETDB_H
#  include <netdb.h>
# endif
# define GNICALLCONV
# define GNICALLLINK
#endif
'
   ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "${HEADERS_SOCKLEN_T}
"
if test "x$ac_cv_type_socklen_t" = xyes; then :

else

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
$as_echo_n "checking for socklen_t equivalent... " >&6; }
      if ${nut_cv_socklen_t_equiv+:} false; then :
  $as_echo_n "(cached) " >&6
else

         # Systems have either "struct sockaddr *" or
         # "void *" as the second argument to getpeername
         ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

         nut_cv_socklen_t_equiv=
         for arg1 in "int" "SOCKET"; do
          for arg2 in "struct sockaddr" void; do
            for arg3 in int size_t unsigned long "unsigned long"; do
               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${HEADERS_SOCKLEN_T}
                  GNICALLLINK int GNICALLCONV getpeername ($arg1, $arg2 *, $arg3 *);

int
main ()
{

                  $arg3 len;
                  getpeername(0,0,&len);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

                  nut_cv_socklen_t_equiv="$arg3"
                  break

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
            done
          done
         done
         ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


         if test "x$nut_cv_socklen_t_equiv" = x; then
            as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
         fi

fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_socklen_t_equiv" >&5
$as_echo "$nut_cv_socklen_t_equiv" >&6; }

cat >>confdefs.h <<_ACEOF
#define socklen_t $nut_cv_socklen_t_equiv
_ACEOF

fi



      for ac_header in sys/types.h sys/socket.h netdb.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for getnameinfo" >&5
$as_echo_n "checking types of arguments for getnameinfo... " >&6; }
if ${nut_cv_func_getnameinfo_args+:} false; then :
  $as_echo_n "(cached) " >&6
else

    nut_cv_func_getnameinfo_args="unknown"
    for gni_arg1 in 'const struct sockaddr *' 'struct sockaddr *' 'void *'; do
      for gni_arg2 in 'socklen_t' 'size_t' 'int'; do
        for gni_arg46 in 'socklen_t' 'size_t' 'int' 'unsigned int'; do
          for gni_arg7 in 'int' 'unsigned int'; do
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#undef inline
#ifdef HAVE_WINDOWS_H
# ifndef WIN32_LEAN_AND_MEAN
#  define WIN32_LEAN_AND_MEAN
# endif
# if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501)
#  undef _WIN32_WINNT
#  define _WIN32_WINNT 0x0501
# endif
# include <windows.h>
# ifdef HAVE_WINSOCK2_H
#  include <winsock2.h>
#  ifdef HAVE_WS2TCPIP_H
#   include <ws2tcpip.h>
#  endif
# endif
# define GNICALLCONV WSAAPI
#else
# ifdef HAVE_SYS_TYPES_H
#  include <sys/types.h>
# endif
# ifdef HAVE_SYS_SOCKET_H
#  include <sys/socket.h>
# endif
# ifdef HAVE_NETDB_H
#  include <netdb.h>
# endif
# define GNICALLCONV
#endif
                extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2,
                                       char *, $gni_arg46,
                                       char *, $gni_arg46,
                                       $gni_arg7);

int
main ()
{

                $gni_arg2 salen=0;
                $gni_arg46 hostlen=0;
                $gni_arg46 servlen=0;
                $gni_arg7 flags=0;
                int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags);

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

               nut_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7"
               break 4

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
          done
        done
      done
    done

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_func_getnameinfo_args" >&5
$as_echo "$nut_cv_func_getnameinfo_args" >&6; }
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  if test "$nut_cv_func_getnameinfo_args" = "unknown"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for getnameinfo args" >&5
$as_echo "$as_me: WARNING: Cannot find proper types to use for getnameinfo args" >&2;}
  else
    gni_prev_IFS=$IFS; IFS=','
    set dummy `echo "$nut_cv_func_getnameinfo_args" | sed 's/\*/\*/g'`
    IFS=$gni_prev_IFS
    shift

cat >>confdefs.h <<_ACEOF
#define GETNAMEINFO_TYPE_ARG1 $1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define GETNAMEINFO_TYPE_ARG2 $2
_ACEOF


cat >>confdefs.h <<_ACEOF
#define GETNAMEINFO_TYPE_ARG46 $3
_ACEOF


cat >>confdefs.h <<_ACEOF
#define GETNAMEINFO_TYPE_ARG7 $4
_ACEOF

  fi



    if test -z "${nut_with_python}"; then :


# Check whether --with-python was given.
if test "${with_python+set}" = set; then :
  withval=$with_python; nut_with_python="${withval}"
else
  nut_with_python="auto"

fi



        PYTHON=""
        case ${nut_with_python} in #(
  auto|yes|"") :
    for ac_prog in python python3 python2
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYTHON+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$PYTHON"; then
  ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_PYTHON="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
PYTHON=$ac_cv_prog_PYTHON
if test -n "$PYTHON"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$PYTHON" && break
done
test -n "$PYTHON" || PYTHON="_python_runtime"
 ;; #(
  no) :
    PYTHON="no" ;; #(
  *) :
    PYTHON="${nut_with_python}"
         ;;
esac

                        case ${PYTHON} in #(
  _python_runtime) :

                PYTHON="/usr/bin/env python"
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python program name was not detected during configuration, will default to '$PYTHON' (scripts will fail if that is not in PATH at run time)" >&5
$as_echo "$as_me: WARNING: A python program name was not detected during configuration, will default to '$PYTHON' (scripts will fail if that is not in PATH at run time)" >&2;} ;; #(
  no) :
     ;; #(
  /*" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                 ;; #(
  /*) :
     ;; #(
  *" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                PYTHON="/usr/bin/env ${PYTHON}"
                 ;; #(
  *" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&2;}
                PYTHON="/usr/bin/env ${PYTHON}"
                 ;; #(
  *) :
    PYTHON="/usr/bin/env ${PYTHON}"
         ;; #(
  *) :
     ;;
esac

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking python interpeter to call" >&5
$as_echo_n "checking python interpeter to call... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON}" >&5
$as_echo "${PYTHON}" >&6; }
        PYTHON=${PYTHON}

         if test "${PYTHON}" != "no"; then
  HAVE_PYTHON_TRUE=
  HAVE_PYTHON_FALSE='#'
else
  HAVE_PYTHON_TRUE='#'
  HAVE_PYTHON_FALSE=
fi

        if test -n "${PYTHON}"; then :
  export PYTHON
fi

fi


    if test -z "${nut_with_python2}"; then :


# Check whether --with-python2 was given.
if test "${with_python2+set}" = set; then :
  withval=$with_python2; nut_with_python2="${withval}"
else
  nut_with_python2="auto"

fi



        PYTHON2=""
        case ${nut_with_python2} in #(
  auto|yes|"") :
    for ac_prog in python2 python2.7 python-2.7 python
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYTHON2+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$PYTHON2"; then
  ac_cv_prog_PYTHON2="$PYTHON2" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_PYTHON2="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
PYTHON2=$ac_cv_prog_PYTHON2
if test -n "$PYTHON2"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON2" >&5
$as_echo "$PYTHON2" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$PYTHON2" && break
done
test -n "$PYTHON2" || PYTHON2="_python2_runtime"
 ;; #(
  no) :
    PYTHON2="no" ;; #(
  *) :
    PYTHON2="${nut_with_python2}"
         ;;
esac

                        case ${PYTHON2} in #(
  _python2_runtime) :

                PYTHON2="/usr/bin/env python2"
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python2 program name was not detected during configuration, will default to '$PYTHON2' (scripts will fail if that is not in PATH at run time)" >&5
$as_echo "$as_me: WARNING: A python2 program name was not detected during configuration, will default to '$PYTHON2' (scripts will fail if that is not in PATH at run time)" >&2;} ;; #(
  no) :
     ;; #(
  /*" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python2 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python2 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                 ;; #(
  /*) :
     ;; #(
  *" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python2 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python2 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                PYTHON2="/usr/bin/env ${PYTHON2}"
                 ;; #(
  *" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python2 program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python2 program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&2;}
                PYTHON2="/usr/bin/env ${PYTHON2}"
                 ;; #(
  *) :
    PYTHON2="/usr/bin/env ${PYTHON2}"
         ;; #(
  *) :
     ;;
esac

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking python2 interpeter to call" >&5
$as_echo_n "checking python2 interpeter to call... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON2}" >&5
$as_echo "${PYTHON2}" >&6; }
        PYTHON2=${PYTHON2}

         if test "${PYTHON2}" != "no"; then
  HAVE_PYTHON2_TRUE=
  HAVE_PYTHON2_FALSE='#'
else
  HAVE_PYTHON2_TRUE='#'
  HAVE_PYTHON2_FALSE=
fi

        if test -n "${PYTHON2}"; then :
  export PYTHON2
fi

fi


    if test -z "${nut_with_python3}"; then :


# Check whether --with-python3 was given.
if test "${with_python3+set}" = set; then :
  withval=$with_python3; nut_with_python3="${withval}"
else
  nut_with_python3="auto"

fi



        PYTHON3=""
        case ${nut_with_python3} in #(
  auto|yes|"") :
    for ac_prog in python3 python3.9 python-3.9 python3.7 python-3.7 python3.5 python-3.5 python
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYTHON3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$PYTHON3"; then
  ac_cv_prog_PYTHON3="$PYTHON3" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_PYTHON3="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
PYTHON3=$ac_cv_prog_PYTHON3
if test -n "$PYTHON3"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5
$as_echo "$PYTHON3" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$PYTHON3" && break
done
test -n "$PYTHON3" || PYTHON3="_python3_runtime"
 ;; #(
  no) :
    PYTHON3="no" ;; #(
  *) :
    PYTHON3="${nut_with_python3}"
         ;;
esac

                        case ${PYTHON3} in #(
  _python3_runtime) :

                PYTHON3="/usr/bin/env python3"
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python3 program name was not detected during configuration, will default to '$PYTHON3' (scripts will fail if that is not in PATH at run time)" >&5
$as_echo "$as_me: WARNING: A python3 program name was not detected during configuration, will default to '$PYTHON3' (scripts will fail if that is not in PATH at run time)" >&2;} ;; #(
  no) :
     ;; #(
  /*" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python3 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python3 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                 ;; #(
  /*) :
     ;; #(
  *" "*" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python3 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python3 program name is not a single token (was specified with more than one argument?), so shebangs can be not reliable" >&2;}
                PYTHON3="/usr/bin/env ${PYTHON3}"
                 ;; #(
  *" "*) :

                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A python3 program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&5
$as_echo "$as_me: WARNING: A python3 program name is not a single token (was specified with an argument?), so /usr/bin/env shebangs can be not reliable" >&2;}
                PYTHON3="/usr/bin/env ${PYTHON3}"
                 ;; #(
  *) :
    PYTHON3="/usr/bin/env ${PYTHON3}"
         ;; #(
  *) :
     ;;
esac

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking python3 interpeter to call" >&5
$as_echo_n "checking python3 interpeter to call... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON3}" >&5
$as_echo "${PYTHON3}" >&6; }
        PYTHON3=${PYTHON3}

         if test "${PYTHON3}" != "no"; then
  HAVE_PYTHON3_TRUE=
  HAVE_PYTHON3_FALSE='#'
else
  HAVE_PYTHON3_TRUE='#'
  HAVE_PYTHON3_FALSE=
fi

        if test -n "${PYTHON3}"; then :
  export PYTHON3
fi

fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which drivers to build" >&5
$as_echo_n "checking which drivers to build... " >&6; }

# Check whether --with-drivers was given.
if test "${with_drivers+set}" = set; then :
  withval=$with_drivers;
	case "${withval}" in
	yes|no|'')
		as_fn_error $? "invalid option --with(out)-drivers - see docs/configure.txt" "$LINENO" 5
		;;
	all)
				DRIVER_BUILD_LIST="all"
		if test -z "${with_serial}"; then with_serial="yes"; fi
		if test -z "${with_usb}"; then with_usb="yes"; fi
		if test -z "${with_snmp}"; then with_snmp="yes"; fi
		if test -z "${with_neon}"; then with_neon="yes"; fi
		if test -z "${with_powerman}"; then with_powerman="yes"; fi
		if test -z "${with_modbus}"; then with_modbus="yes"; fi
		if test -z "${with_ipmi}"; then with_ipmi="yes"; fi

				if test -z "${with_linux_i2c}"; then
			case ${target_os} in
				linux*) with_linux_i2c="yes";;
				*) with_linux_i2c="auto";;
			esac
		fi
		if test -z "${with_macosx_ups}"; then
			if test -d /System/Library/Frameworks/IOKit.framework/ ; then
				with_macosx_ups="yes"
			else
				with_macosx_ups="auto"
			fi
		fi
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${DRIVER_BUILD_LIST}" >&5
$as_echo "${DRIVER_BUILD_LIST}" >&6; }
		;;
	auto)
				DRIVER_BUILD_LIST="all"
		if test -z "${with_serial}"; then with_serial="${withval}"; fi
		if test -z "${with_usb}"; then with_usb="${withval}"; fi
		if test -z "${with_snmp}"; then with_snmp="${withval}"; fi
		if test -z "${with_neon}"; then with_neon="${withval}"; fi
		if test -z "${with_powerman}"; then with_powerman="${withval}"; fi
		if test -z "${with_modbus}"; then with_modbus="${withval}"; fi
		if test -z "${with_ipmi}"; then with_ipmi="${withval}"; fi
		if test -z "${with_linux_i2c}"; then with_linux_i2c="${withval}"; fi
		if test -z "${with_macosx_ups}"; then with_macosx_ups="${withval}"; fi
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${DRIVER_BUILD_LIST}" >&5
$as_echo "${DRIVER_BUILD_LIST}" >&6; }
		;;
	*)
		DRIVER_BUILD_LIST="`echo ${withval} | sed 's/,/ /g'`"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${DRIVER_BUILD_LIST}" >&5
$as_echo "${DRIVER_BUILD_LIST}" >&6; }

		if test -n "$DRIVER_BUILD_LIST"; then :
  			 			DRVLIST_NAMES="
				SERIAL_DRIVERLIST USB_LIBUSB_DRIVERLIST SERIAL_USB_DRIVERLIST
				SNMP_DRIVERLIST NEONXML_DRIVERLIST
				MACOSX_DRIVERLIST MODBUS_DRIVERLIST LINUX_I2C_DRIVERLIST
				POWERMAN_DRIVERLIST IPMI_DRIVERLIST"

			get_drvlist() (
								LB="["; RB="]"
				SPACE="`printf "$LB"' \t'"$RB"`"
				SPACES="${SPACE}*"
				sed -e "s/${SPACES}""$LB"'+'"$RB"'*='"${SPACES}/=/" \
				    -e "s/^${SPACES}//" < drivers/Makefile.am \
				| {
					C=false; V=false
					while read LINE ; do
						case "$LINE" in
							*'\') C=true; if $V ; then echo "$LINE" ; fi ;;
							*) C=false; V=false ;;
						esac
						case "$LINE" in
							"$1"=*)
								echo "$LINE" | sed -e 's,^'"$LB"'^='"$RB"'*=,,' -e 's,\$,,'
								V=$C
								;;
						esac
					done
				} | tr '\n' ' ' | sed -e "s,${SPACE}${SPACES}, ," -e "s,${SPACES}\$,,"
			)

			for DRVLIST_NAME in $DRVLIST_NAMES; do
				OUT="`get_drvlist "$DRVLIST_NAME"`" \
				&& test -n "$OUT" || OUT=""
				eval $DRVLIST_NAME="\$OUT"
				{ $as_echo "$as_me:${as_lineno-$LINENO}: Will check custom driver selection against $DRVLIST_NAME=\"$OUT\"" >&5
$as_echo "$as_me: Will check custom driver selection against $DRVLIST_NAME=\"$OUT\"" >&6;}
			done

						for DRV in $DRIVER_BUILD_LIST ; do

				DRV_HITS=""
								for DRVLIST_NAME in $DRVLIST_NAMES; do
										eval DRVLIST="\${$DRVLIST_NAME}"

					for DN in $DRVLIST ; do
												if test x"$DN" = x"$DRV"; then :

							DRV_HITS="$DRV_HITS $DRVLIST_NAME"
							case "$DRVLIST_NAME" in #(
  SERIAL_DRIVERLIST) :

									if test -z "${with_serial}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-serial=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-serial=yes for driver \"$DRV\"" >&6;}
										with_serial=yes

fi ;; #(
  USB_LIBUSB_DRIVERLIST) :

									if test -z "${with_usb}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-usb=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-usb=yes for driver \"$DRV\"" >&6;}
										with_usb=yes

fi ;; #(
  SERIAL_USB_DRIVERLIST) :

																		if test -z "${with_usb}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-usb=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-usb=yes for driver \"$DRV\"" >&6;}
										with_usb=yes

fi
									if test -z "${with_serial}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-serial=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-serial=yes for driver \"$DRV\"" >&6;}
										with_serial=yes

fi ;; #(
  SNMP_DRIVERLIST) :

									if test -z "${with_snmp}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-snmp=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-snmp=yes for driver \"$DRV\"" >&6;}
										with_snmp=yes

fi ;; #(
  NEONXML_DRIVERLIST) :

									if test -z "${with_neon}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-neon=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-neon=yes for driver \"$DRV\"" >&6;}
										with_neon=yes

fi ;; #(
  MACOSX_DRIVERLIST) :

																											if test -z "${with_macosx_ups}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-macosx-ups=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-macosx-ups=yes for driver \"$DRV\"" >&6;}
										with_macosx_ups=yes

fi ;; #(
  MODBUS_DRIVERLIST) :

									if test -z "${with_modbus}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-modbus=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-modbus=yes for driver \"$DRV\"" >&6;}
										with_modbus=yes

fi ;; #(
  LINUX_I2C_DRIVERLIST) :

									if test -z "${with_linux_i2c}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-linux-i2c=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-linux-i2c=yes for driver \"$DRV\"" >&6;}
										with_linux_i2c=yes

fi ;; #(
  POWERMAN_DRIVERLIST) :

									if test -z "${with_powerman}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-powerman=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-powerman=yes for driver \"$DRV\"" >&6;}
										with_powerman=yes

fi ;; #(
  IPMI_DRIVERLIST) :

									if test -z "${with_ipmi}"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Requiring --with-ipmi=yes for driver \"$DRV\"" >&5
$as_echo "$as_me: Requiring --with-ipmi=yes for driver \"$DRV\"" >&6;}
										with_ipmi=yes

fi ;; #(
  *) :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unhandled DRVLIST_NAME=$DRVLIST_NAME" >&5
$as_echo "$as_me: WARNING: Unhandled DRVLIST_NAME=$DRVLIST_NAME" >&2;}
							 ;;
esac
							break

fi
					done
				done
				if test -z "${DRV_HITS}"; then :
  as_fn_error $? "Requested driver '$DRV' is not defined in drivers/Makefile.am (or configure.ac has a bug/lag detecting driver lists)" "$LINENO" 5
fi

			done

fi

		;;
	esac

else

			DRIVER_BUILD_LIST="all"
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: all available" >&5
$as_echo "all available" >&6; }

fi

 if test "${DRIVER_BUILD_LIST}" != "all"; then
  SOME_DRIVERS_TRUE=
  SOME_DRIVERS_FALSE='#'
else
  SOME_DRIVERS_TRUE='#'
  SOME_DRIVERS_FALSE=
fi


if test "${DRIVER_BUILD_LIST}" != "all"; then
	  if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "only build specific drivers: ${DRIVER_BUILD_LIST}" >> conf_nut_report_feature

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-all" >&5
$as_echo_n "checking for --with-all... " >&6; }

# Check whether --with-all was given.
if test "${with_all+set}" = set; then :
  withval=$with_all;
	if test -n "${withval}"; then
										if test -z "${with_serial}"; then with_serial="${withval}"; fi
		if test -z "${with_usb}"; then with_usb="${withval}"; fi
		if test -z "${with_snmp}"; then with_snmp="${withval}"; fi
		if test -z "${with_neon}"; then with_neon="${withval}"; fi
		if test -z "${with_powerman}"; then with_powerman="${withval}"; fi
		if test -z "${with_modbus}"; then with_modbus="${withval}"; fi
		if test -z "${with_ipmi}"; then with_ipmi="${withval}"; fi

				if test -z "${with_linux_i2c}"; then
			with_linux_i2c="${withval}"
			case ${target_os} in
				linux*) ;;
				*) test x"${withval}" = xno || with_linux_i2c="auto" ;;
			esac
		fi
		if test -z "${with_macosx_ups}"; then
			with_macosx_ups="${withval}"
			if ! test -d /System/Library/Frameworks/IOKit.framework/ ; then
				test x"${withval}" = xno || with_macosx_ups="auto"
			fi
		fi

				if test -z "${with_cgi}"; then with_cgi="${withval}"; fi
		if test -z "${with_dev}"; then with_dev="${withval}"; fi
		if test -z "${with_avahi}"; then with_avahi="${withval}"; fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"${withval}\"" >&5
$as_echo "\"${withval}\"" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not given" >&5
$as_echo "not given" >&6; }
	fi

else

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not given" >&5
$as_echo "not given" >&6; }

fi




# Check whether --with-dev was given.
if test "${with_dev+set}" = set; then :
  withval=$with_dev; nut_with_dev="${withval}"
else
  nut_with_dev="no"

fi




# Check whether --with-docs was given.
if test "${with_docs+set}" = set; then :
  withval=$with_docs; nut_with_docs="${withval}"
else
  nut_with_docs="man=auto"

fi



# Check whether --with-doc was given.
if test "${with_doc+set}" = set; then :
  withval=$with_doc; nut_with_doc="${withval}"
else
  nut_with_doc="${nut_with_docs}"

fi



  # Check whether --enable-warnings was given.
if test "${enable_warnings+set}" = set; then :
  enableval=$enable_warnings; nut_enable_warnings="${enableval}"
else
  nut_enable_warnings="auto"

fi


  # Check whether --enable-Werror was given.
if test "${enable_Werror+set}" = set; then :
  enableval=$enable_Werror; nut_enable_Werror="${enableval}"
else
  nut_enable_Werror="no"

fi





# Check whether --with-serial was given.
if test "${with_serial+set}" = set; then :
  withval=$with_serial; nut_with_serial="${withval}"
else
  nut_with_serial="yes"

fi





# Check whether --with-usb was given.
if test "${with_usb+set}" = set; then :
  withval=$with_usb; nut_with_usb="${withval}"
else
  nut_with_usb="auto"

fi


nut_usb_lib=""

if test -z "${nut_have_libusb_seen}"; then
	nut_have_libusb_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"
	CFLAGS=""
	LIBS=""

		nut_usb_lib=""

			if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb-1.0 version via pkg-config" >&5
$as_echo_n "checking for libusb-1.0 version via pkg-config... " >&6; }
		 LIBUSB_1_0_VERSION="`$PKG_CONFIG --silence-errors --modversion libusb-1.0 2>/dev/null`" \
		    && test -n "${LIBUSB_1_0_VERSION}" \
		    || LIBUSB_1_0_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBUSB_1_0_VERSION} found" >&5
$as_echo "${LIBUSB_1_0_VERSION} found" >&6; }

		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb(-0.1) version via pkg-config" >&5
$as_echo_n "checking for libusb(-0.1) version via pkg-config... " >&6; }
		 LIBUSB_0_1_VERSION="`$PKG_CONFIG --silence-errors --modversion libusb 2>/dev/null`" \
		    && test -n "${LIBUSB_0_1_VERSION}" \
		    || LIBUSB_0_1_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBUSB_0_1_VERSION} found" >&5
$as_echo "${LIBUSB_0_1_VERSION} found" >&6; }

else
  LIBUSB_0_1_VERSION="none"
		 LIBUSB_1_0_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libusb settings via pkg-config" >&5
$as_echo "$as_me: can not check libusb settings via pkg-config" >&6;}


fi

			for ac_prog in libusb-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_LIBUSB_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $LIBUSB_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LIBUSB_CONFIG="$LIBUSB_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_LIBUSB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
LIBUSB_CONFIG=$ac_cv_path_LIBUSB_CONFIG
if test -n "$LIBUSB_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBUSB_CONFIG" >&5
$as_echo "$LIBUSB_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$LIBUSB_CONFIG" && break
done
test -n "$LIBUSB_CONFIG" || LIBUSB_CONFIG="none"



# Check whether --with-libusb-config was given.
if test "${with_libusb_config+set}" = set; then :
  withval=$with_libusb_config;
			case "${withval}" in #(
  "") :
     ;; #(
  				yes|no) :

										as_fn_error $? "invalid option --with(out)-libusb-config - see docs/configure.txt" "$LINENO" 5
				 ;; #(
  *) :
    				LIBUSB_CONFIG="${withval}"

			 ;;
esac


fi


	if test x"${LIBUSB_CONFIG}" != xnone; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking via ${LIBUSB_CONFIG}" >&5
$as_echo_n "checking via ${LIBUSB_CONFIG}... " >&6; }
		 LIBUSB_CONFIG_VERSION="`$LIBUSB_CONFIG --version 2>/dev/null`" \
			&& test -n "${LIBUSB_CONFIG_VERSION}" \
			|| LIBUSB_CONFIG_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBUSB_CONFIG_VERSION} found" >&5
$as_echo "${LIBUSB_CONFIG_VERSION} found" >&6; }

else
  LIBUSB_CONFIG_VERSION="none"

fi

			if test x"${LIBUSB_1_0_VERSION}" != xnone; then :
  LIBUSB_VERSION="${LIBUSB_1_0_VERSION}"
		 nut_usb_lib="(libusb-1.0)"

else
  if test x"${LIBUSB_0_1_VERSION}" != xnone; then :
  LIBUSB_VERSION="${LIBUSB_0_1_VERSION}"
			 nut_usb_lib="(libusb-0.1)"

else
  LIBUSB_VERSION="${LIBUSB_CONFIG_VERSION}"
			 if test x"${LIBUSB_CONFIG_VERSION}" != xnone; then :
  				 nut_usb_lib="(libusb-0.1-config)"
else
  nut_usb_lib=""

fi

fi

fi

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb preferred version" >&5
$as_echo_n "checking for libusb preferred version... " >&6; }
	case "${nut_with_usb}" in #(
  auto) :
     ;; #(
  		yes) :
     ;; #(
  		no) :
     ;; #(
  		libusb-1.0|1.0) :

						if test x"${LIBUSB_1_0_VERSION}" = xnone; then :
  as_fn_error $? "option --with-usb=${withval} was required, but this library version was not detected" "$LINENO" 5

fi
			LIBUSB_VERSION="${LIBUSB_1_0_VERSION}"
			nut_usb_lib="(libusb-1.0)"
			 ;; #(
  libusb-0.1|0.1) :

			if test x"${LIBUSB_0_1_VERSION}" = xnone \
				&& test x"${LIBUSB_CONFIG_VERSION}" = xnone; then :
  as_fn_error $? "option --with-usb=${withval} was required, but this library version was not detected" "$LINENO" 5

fi
			if test x"${LIBUSB_0_1_VERSION}" != xnone; then :
  LIBUSB_VERSION="${LIBUSB_0_1_VERSION}"
				 nut_usb_lib="(libusb-0.1)"

else
  LIBUSB_VERSION="${LIBUSB_CONFIG_VERSION}"
				 nut_usb_lib="(libusb-0.1-config)"

fi
			 ;; #(
  *) :
    			as_fn_error $? "invalid option value --with-usb=${withval} - see docs/configure.txt" "$LINENO" 5

	 ;;
esac
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBUSB_VERSION} ${nut_usb_lib}" >&5
$as_echo "${LIBUSB_VERSION} ${nut_usb_lib}" >&6; }

	if test x"${LIBUSB_1_0_VERSION}" != xnone && test x"${nut_usb_lib}" != x"(libusb-1.0)" ; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: libusb-1.0 support was detected, but another was chosen ${nut_usb_lib}" >&5
$as_echo "$as_me: libusb-1.0 support was detected, but another was chosen ${nut_usb_lib}" >&6;}

fi

			case ${nut_usb_lib} in #(
  "(libusb-1.0)") :

			CFLAGS="`$PKG_CONFIG --silence-errors --cflags libusb-1.0 2>/dev/null`"
			LIBS="`$PKG_CONFIG --silence-errors --libs libusb-1.0 2>/dev/null`"
			 ;; #(
  "(libusb-0.1)") :

			CFLAGS="`$PKG_CONFIG --silence-errors --cflags libusb 2>/dev/null`"
			LIBS="`$PKG_CONFIG --silence-errors --libs libusb 2>/dev/null`"
			 ;; #(
  "(libusb-0.1-config)") :

			CFLAGS="`$LIBUSB_CONFIG --cflags 2>/dev/null`"
			LIBS="`$LIBUSB_CONFIG --libs 2>/dev/null`"
			 ;; #(
  *) :
    			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Defaulting libusb configuration" >&5
$as_echo "$as_me: WARNING: Defaulting libusb configuration" >&2;}
			LIBUSB_VERSION="none"
			CFLAGS=""
			LIBS="-lusb"

	 ;;
esac

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb cflags" >&5
$as_echo_n "checking for libusb cflags... " >&6; }

# Check whether --with-usb-includes was given.
if test "${with_usb_includes+set}" = set; then :
  withval=$with_usb_includes;
		case "${withval}" in #(
  yes|no) :

				as_fn_error $? "invalid option --with(out)-usb-includes - see docs/configure.txt" "$LINENO" 5
			 ;; #(
  *) :
    				CFLAGS="${withval}"

		 ;;
esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb ldflags" >&5
$as_echo_n "checking for libusb ldflags... " >&6; }

# Check whether --with-usb-libs was given.
if test "${with_usb_libs+set}" = set; then :
  withval=$with_usb_libs;
		case "${withval}" in #(
  yes|no) :

				as_fn_error $? "invalid option --with(out)-usb-libs - see docs/configure.txt" "$LINENO" 5
			 ;; #(
  *) :
    				LIBS="${withval}"

		 ;;
esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

					ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

	if test -n "${LIBUSB_VERSION}"; then
				test -n "$PKG_CONFIG" \
			&& test x"${nut_usb_lib}" = x"(libusb-1.0)" \
			&& $PKG_CONFIG --silence-errors --atleast-version=1.0 libusb-1.0 2>/dev/null
		if test "$?" = "0"; then
						for ac_header in libusb.h
do :
  ac_fn_c_check_header_compile "$LINENO" "libusb.h" "ac_cv_header_libusb_h" "$ac_includes_default
"
if test "x$ac_cv_header_libusb_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_H 1
_ACEOF
 nut_have_libusb=yes
else
  nut_have_libusb=no
fi

done

			for ac_func in libusb_init
do :
  ac_fn_c_check_func "$LINENO" "libusb_init" "ac_cv_func_libusb_init"
if test "x$ac_cv_func_libusb_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_INIT 1
_ACEOF

else
  nut_have_libusb=no
fi
done

			for ac_func in libusb_strerror
do :
  ac_fn_c_check_func "$LINENO" "libusb_strerror" "ac_cv_func_libusb_strerror"
if test "x$ac_cv_func_libusb_strerror" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_STRERROR 1
_ACEOF

else
  nut_have_libusb=no; nut_have_libusb_strerror=no
fi
done

			if test "${nut_have_libusb_strerror}" = "no"; then
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libusb_strerror() not found; install libusbx to use libusb 1.0 API. See https://github.com/networkupstools/nut/issues/509" >&5
$as_echo "$as_me: WARNING: libusb_strerror() not found; install libusbx to use libusb 1.0 API. See https://github.com/networkupstools/nut/issues/509" >&2;}
			fi
			if test "${nut_have_libusb}" = "yes"; then
								for ac_func in libusb_kernel_driver_active
do :
  ac_fn_c_check_func "$LINENO" "libusb_kernel_driver_active" "ac_cv_func_libusb_kernel_driver_active"
if test "x$ac_cv_func_libusb_kernel_driver_active" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_KERNEL_DRIVER_ACTIVE 1
_ACEOF

fi
done

								for ac_func in libusb_set_auto_detach_kernel_driver
do :
  ac_fn_c_check_func "$LINENO" "libusb_set_auto_detach_kernel_driver" "ac_cv_func_libusb_set_auto_detach_kernel_driver"
if test "x$ac_cv_func_libusb_set_auto_detach_kernel_driver" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_SET_AUTO_DETACH_KERNEL_DRIVER 1
_ACEOF

fi
done

												for ac_func in libusb_detach_kernel_driver
do :
  ac_fn_c_check_func "$LINENO" "libusb_detach_kernel_driver" "ac_cv_func_libusb_detach_kernel_driver"
if test "x$ac_cv_func_libusb_detach_kernel_driver" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_DETACH_KERNEL_DRIVER 1
_ACEOF

fi
done

				for ac_func in libusb_detach_kernel_driver_np
do :
  ac_fn_c_check_func "$LINENO" "libusb_detach_kernel_driver_np" "ac_cv_func_libusb_detach_kernel_driver_np"
if test "x$ac_cv_func_libusb_detach_kernel_driver_np" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_DETACH_KERNEL_DRIVER_NP 1
_ACEOF

fi
done


																				for ac_func in usb_detach_kernel_driver_np
do :
  ac_fn_c_check_func "$LINENO" "usb_detach_kernel_driver_np" "ac_cv_func_usb_detach_kernel_driver_np"
if test "x$ac_cv_func_usb_detach_kernel_driver_np" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USB_DETACH_KERNEL_DRIVER_NP 1
_ACEOF

fi
done

			fi
		else
						for ac_header in usb.h
do :
  ac_fn_c_check_header_compile "$LINENO" "usb.h" "ac_cv_header_usb_h" "$ac_includes_default
"
if test "x$ac_cv_header_usb_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USB_H 1
_ACEOF
 nut_have_libusb=yes
else
  nut_have_libusb=no
fi

done

			for ac_func in usb_init
do :
  ac_fn_c_check_func "$LINENO" "usb_init" "ac_cv_func_usb_init"
if test "x$ac_cv_func_usb_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USB_INIT 1
_ACEOF

else

												if test "${nut_have_libusb}" = "yes" && test "$LIBUSB_VERSION" = "none" && test -z "$LIBS"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libusb is just present in path" >&5
$as_echo_n "checking if libusb is just present in path... " >&6; }
					 LIBS="-L/usr/lib -L/usr/local/lib -lusb"
					 unset ac_cv_func_usb_init || true
					 for ac_func in usb_init
do :
  ac_fn_c_check_func "$LINENO" "usb_init" "ac_cv_func_usb_init"
if test "x$ac_cv_func_usb_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USB_INIT 1
_ACEOF

else
  nut_have_libusb=no
fi
done

					 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_have_libusb}" >&5
$as_echo "${nut_have_libusb}" >&6; }

else
  nut_have_libusb=no

fi

fi
done

						if test "${nut_have_libusb}" = "yes"; then
				for ac_func in usb_detach_kernel_driver_np
do :
  ac_fn_c_check_func "$LINENO" "usb_detach_kernel_driver_np" "ac_cv_func_usb_detach_kernel_driver_np"
if test "x$ac_cv_func_usb_detach_kernel_driver_np" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USB_DETACH_KERNEL_DRIVER_NP 1
_ACEOF

fi
done


								for ac_func in libusb_kernel_driver_active
do :
  ac_fn_c_check_func "$LINENO" "libusb_kernel_driver_active" "ac_cv_func_libusb_kernel_driver_active"
if test "x$ac_cv_func_libusb_kernel_driver_active" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_KERNEL_DRIVER_ACTIVE 1
_ACEOF

fi
done

				for ac_func in libusb_set_auto_detach_kernel_driver
do :
  ac_fn_c_check_func "$LINENO" "libusb_set_auto_detach_kernel_driver" "ac_cv_func_libusb_set_auto_detach_kernel_driver"
if test "x$ac_cv_func_libusb_set_auto_detach_kernel_driver" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_SET_AUTO_DETACH_KERNEL_DRIVER 1
_ACEOF

fi
done

				for ac_func in libusb_detach_kernel_driver
do :
  ac_fn_c_check_func "$LINENO" "libusb_detach_kernel_driver" "ac_cv_func_libusb_detach_kernel_driver"
if test "x$ac_cv_func_libusb_detach_kernel_driver" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_DETACH_KERNEL_DRIVER 1
_ACEOF

fi
done

				for ac_func in libusb_detach_kernel_driver_np
do :
  ac_fn_c_check_func "$LINENO" "libusb_detach_kernel_driver_np" "ac_cv_func_libusb_detach_kernel_driver_np"
if test "x$ac_cv_func_libusb_detach_kernel_driver_np" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUSB_DETACH_KERNEL_DRIVER_NP 1
_ACEOF

fi
done

			fi
		fi
	else
		nut_have_libusb=no
	fi

	if test "${nut_have_libusb}" = "yes"; then :


																								case "${target_os}" in #(
  solaris2.1*) :

				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris 10 / 11 specific configuration for usb drivers" >&5
$as_echo_n "checking for Solaris 10 / 11 specific configuration for usb drivers... " >&6; }
				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
$as_echo_n "checking for library containing nanosleep... " >&6; }
if ${ac_cv_search_nanosleep+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char nanosleep ();
int
main ()
{
return nanosleep ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' rt; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_nanosleep=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_nanosleep+:} false; then :
  break
fi
done
if ${ac_cv_search_nanosleep+:} false; then :

else
  ac_cv_search_nanosleep=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
$as_echo "$ac_cv_search_nanosleep" >&6; }
ac_res=$ac_cv_search_nanosleep
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

				LIBS="-R/usr/sfw/lib ${LIBS}"

$as_echo "#define SUN_LIBUSB 1" >>confdefs.h

				SUN_LIBUSB=1
				{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }
				 ;; #(
  hpux11*) :

				CFLAGS="${CFLAGS} -lpthread"

		 ;; #(
  *) :
     ;;
esac

fi
	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


	if test "${nut_have_libusb}" = "yes"; then :

		LIBUSB_CFLAGS="${CFLAGS}"
		LIBUSB_LIBS="${LIBS}"

else

		case "${nut_with_usb}" in #(
  no|auto) :
     ;; #(
  yes|1.0|0.1|libusb-1.0|libusb-0.1) :
    				 as_fn_error $? "USB drivers requested, but libusb not found." "$LINENO" 5

		 ;; #(
  *) :
     ;;
esac

fi

	if test "${nut_with_usb}" = "no"; then
		if test -n "${nut_usb_lib}" && test "${nut_usb_lib}" != none ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: libusb was detected ${nut_usb_lib}, but a build without USB drivers was requested" >&5
$as_echo "$as_me: libusb was detected ${nut_usb_lib}, but a build without USB drivers was requested" >&6;}
		fi
		nut_usb_lib=""
	else
		nut_with_usb="${nut_have_libusb}"
	fi


					if test "${nut_with_usb}" = "yes" && test "${nut_usb_lib}" = "(libusb-1.0)"; then :

$as_echo "#define WITH_LIBUSB_1_0 1" >>confdefs.h

else

$as_echo "#define WITH_LIBUSB_1_0 0" >>confdefs.h


fi

	if test "${nut_with_usb}" = "yes" && test "${nut_usb_lib}" = "(libusb-0.1)" -o "${nut_usb_lib}" = "(libusb-0.1-config)"; then :

$as_echo "#define WITH_LIBUSB_0_1 1" >>confdefs.h

else

$as_echo "#define WITH_LIBUSB_0_1 0" >>confdefs.h


fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi



# Check whether --with-snmp was given.
if test "${with_snmp+set}" = set; then :
  withval=$with_snmp; nut_with_snmp="${withval}"
else
  nut_with_snmp="auto"

fi



if test -z "${nut_have_libnetsnmp_seen}"; then
	nut_have_libnetsnmp_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi
	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"


		# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
$as_echo_n "checking size of void *... " >&6; }
if ${ac_cv_sizeof_void_p+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_void_p" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (void *)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_void_p=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
$as_echo "$ac_cv_sizeof_void_p" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
_ACEOF


	NET_SNMP_CONFIG="none"
	case "${ac_cv_sizeof_void_p}" in #(
  4) :
    for ac_prog in net-snmp-config-32 net-snmp-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_NET_SNMP_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $NET_SNMP_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_NET_SNMP_CONFIG="$NET_SNMP_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_NET_SNMP_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
NET_SNMP_CONFIG=$ac_cv_path_NET_SNMP_CONFIG
if test -n "$NET_SNMP_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NET_SNMP_CONFIG" >&5
$as_echo "$NET_SNMP_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$NET_SNMP_CONFIG" && break
done
test -n "$NET_SNMP_CONFIG" || NET_SNMP_CONFIG="none"
 ;; #(
  8) :
    for ac_prog in net-snmp-config-64 net-snmp-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_NET_SNMP_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $NET_SNMP_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_NET_SNMP_CONFIG="$NET_SNMP_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_NET_SNMP_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
NET_SNMP_CONFIG=$ac_cv_path_NET_SNMP_CONFIG
if test -n "$NET_SNMP_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NET_SNMP_CONFIG" >&5
$as_echo "$NET_SNMP_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$NET_SNMP_CONFIG" && break
done
test -n "$NET_SNMP_CONFIG" || NET_SNMP_CONFIG="none"
 ;; #(
  *) :
    for ac_prog in net-snmp-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_NET_SNMP_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $NET_SNMP_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_NET_SNMP_CONFIG="$NET_SNMP_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_NET_SNMP_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
NET_SNMP_CONFIG=$ac_cv_path_NET_SNMP_CONFIG
if test -n "$NET_SNMP_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NET_SNMP_CONFIG" >&5
$as_echo "$NET_SNMP_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$NET_SNMP_CONFIG" && break
done
test -n "$NET_SNMP_CONFIG" || NET_SNMP_CONFIG="none"

	 ;;
esac

	prefer_NET_SNMP_CONFIG=false

# Check whether --with-net-snmp-config was given.
if test "${with_net_snmp_config+set}" = set; then :
  withval=$with_net_snmp_config;
		case "${withval}" in
		""|yes) prefer_NET_SNMP_CONFIG=true ;;
		no)
						prefer_NET_SNMP_CONFIG=false
			;;
		*)
			NET_SNMP_CONFIG="${withval}"
			prefer_NET_SNMP_CONFIG=true
			;;
		esac

fi


	if test x"$have_PKG_CONFIG" = xyes && ! "${prefer_NET_SNMP_CONFIG}" ; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Net-SNMP version via pkg-config" >&5
$as_echo_n "checking for Net-SNMP version via pkg-config... " >&6; }
						SNMP_VERSION="`$PKG_CONFIG --silence-errors --modversion netsnmp 2>/dev/null`"
		if test "$?" = "0" -a -n "${SNMP_VERSION}" ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SNMP_VERSION} found" >&5
$as_echo "${SNMP_VERSION} found" >&6; }
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none found" >&5
$as_echo "none found" >&6; }
			prefer_NET_SNMP_CONFIG=true
		fi
	fi

	if test "$NET_SNMP_CONFIG" = none ; then
		prefer_NET_SNMP_CONFIG=false
	fi

	if "${prefer_NET_SNMP_CONFIG}" ; then
				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Net-SNMP version via ${NET_SNMP_CONFIG}" >&5
$as_echo_n "checking for Net-SNMP version via ${NET_SNMP_CONFIG}... " >&6; }
		SNMP_VERSION="`${NET_SNMP_CONFIG} --version 2>/dev/null`"
		if test "$?" != "0" -o -z "${SNMP_VERSION}"; then
			SNMP_VERSION="none"
			prefer_NET_SNMP_CONFIG=false
		fi
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SNMP_VERSION} found" >&5
$as_echo "${SNMP_VERSION} found" >&6; }
	fi

	if test x"$have_PKG_CONFIG" != xyes && ! "${prefer_NET_SNMP_CONFIG}" ; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: did not find either net-snmp-config or pkg-config for net-snmp" >&5
$as_echo "$as_me: WARNING: did not find either net-snmp-config or pkg-config for net-snmp" >&2;}
	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Net-SNMP cflags" >&5
$as_echo_n "checking for Net-SNMP cflags... " >&6; }

# Check whether --with-snmp-includes was given.
if test "${with_snmp_includes+set}" = set; then :
  withval=$with_snmp_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-snmp-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

else
  if "${prefer_NET_SNMP_CONFIG}"; then :
  CFLAGS="`${NET_SNMP_CONFIG} --base-cflags 2>/dev/null`"
else
  if test x"$have_PKG_CONFIG" = xyes; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags netsnmp 2>/dev/null`"

fi

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Net-SNMP libs" >&5
$as_echo_n "checking for Net-SNMP libs... " >&6; }

# Check whether --with-snmp-libs was given.
if test "${with_snmp_libs+set}" = set; then :
  withval=$with_snmp_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-snmp-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

else
  if "${prefer_NET_SNMP_CONFIG}"; then :
  LIBS="`${NET_SNMP_CONFIG} --libs 2>/dev/null`"
else
  if test x"$have_PKG_CONFIG" = xyes; then :
  LIBS="`$PKG_CONFIG --silence-errors --libs netsnmp 2>/dev/null`"
else
  LIBS="-lnetsnmp"
fi

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in net-snmp/net-snmp-config.h
do :
  ac_fn_c_check_header_compile "$LINENO" "net-snmp/net-snmp-config.h" "ac_cv_header_net_snmp_net_snmp_config_h" "$ac_includes_default
"
if test "x$ac_cv_header_net_snmp_net_snmp_config_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NET_SNMP_NET_SNMP_CONFIG_H 1
_ACEOF
 nut_have_libnetsnmp=yes
else
  nut_have_libnetsnmp=no
fi

done

	for ac_func in init_snmp
do :
  ac_fn_c_check_func "$LINENO" "init_snmp" "ac_cv_func_init_snmp"
if test "x$ac_cv_func_init_snmp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_INIT_SNMP 1
_ACEOF

else
  nut_have_libnetsnmp=no
fi
done


	if test "${nut_have_libnetsnmp}" = "yes"; then :

		LIBNETSNMP_CFLAGS="${CFLAGS}"
		LIBNETSNMP_LIBS="${LIBS}"

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmAESPrivProtocol" >&5
$as_echo_n "checking for defined usmAESPrivProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmAESPrivProtocol;

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAESPrivProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAESPrivProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmAES128PrivProtocol" >&5
$as_echo_n "checking for defined usmAES128PrivProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmAES128PrivProtocol;

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES128PrivProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES128PrivProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmDESPrivProtocol" >&5
$as_echo_n "checking for defined usmDESPrivProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmDESPrivProtocol;
#ifdef NETSNMP_DISABLE_DES
#error "NETSNMP_DISABLE_DES is defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmDESPrivProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmDESPrivProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmHMAC256SHA384AuthProtocol" >&5
$as_echo_n "checking for defined usmHMAC256SHA384AuthProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmHMAC256SHA384AuthProtocol;
#ifndef HAVE_EVP_SHA384
#error "HAVE_EVP_SHA384 is NOT defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC256SHA384AuthProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC256SHA384AuthProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmHMAC384SHA512AuthProtocol" >&5
$as_echo_n "checking for defined usmHMAC384SHA512AuthProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmHMAC384SHA512AuthProtocol;
#ifndef HAVE_EVP_SHA384
#error "HAVE_EVP_SHA384 is NOT defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC384SHA512AuthProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC384SHA512AuthProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmHMAC192SHA256AuthProtocol" >&5
$as_echo_n "checking for defined usmHMAC192SHA256AuthProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmHMAC192SHA256AuthProtocol;
#ifndef HAVE_EVP_SHA224
#error "HAVE_EVP_SHA224 is NOT defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC192SHA256AuthProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMAC192SHA256AuthProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmAES192PrivProtocol" >&5
$as_echo_n "checking for defined usmAES192PrivProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmAES192PrivProtocol;
#ifndef NETSNMP_DRAFT_BLUMENTHAL_AES_04
#error "NETSNMP_DRAFT_BLUMENTHAL_AES_04 is NOT defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES192PrivProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES192PrivProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmAES256PrivProtocol" >&5
$as_echo_n "checking for defined usmAES256PrivProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmAES256PrivProtocol;
#ifndef NETSNMP_DRAFT_BLUMENTHAL_AES_04
#error "NETSNMP_DRAFT_BLUMENTHAL_AES_04 is NOT defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES256PrivProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmAES256PrivProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmHMACMD5AuthProtocol" >&5
$as_echo_n "checking for defined usmHMACMD5AuthProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmHMACMD5AuthProtocol;
#ifdef NETSNMP_DISABLE_MD5
#error "NETSNMP_DISABLE_MD5 is defined"
#endif

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMACMD5AuthProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMACMD5AuthProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined usmHMACSHA1AuthProtocol" >&5
$as_echo_n "checking for defined usmHMACSHA1AuthProtocol... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
oid * pProto = usmHMACSHA1AuthProtocol;

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMACSHA1AuthProtocol 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_usmHMACSHA1AuthProtocol 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for defined NETSNMP_DRAFT_BLUMENTHAL_AES_04" >&5
$as_echo_n "checking for defined NETSNMP_DRAFT_BLUMENTHAL_AES_04... " >&6; }
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
int num = NETSNMP_DRAFT_BLUMENTHAL_AES_04 + 1; /* if defined, NETSNMP_DRAFT_BLUMENTHAL_AES_04 is 1 */

int
main ()
{


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_DRAFT_BLUMENTHAL_AES_04 1
_ACEOF


else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

cat >>confdefs.h <<_ACEOF
#define NUT_HAVE_LIBNETSNMP_DRAFT_BLUMENTHAL_AES_04 0
_ACEOF


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


fi
	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi



# Check whether --with-neon was given.
if test "${with_neon+set}" = set; then :
  withval=$with_neon; nut_with_neon="${withval}"
else
  nut_with_neon="auto"

fi



if test -z "${nut_have_neon_seen}"; then
	nut_have_neon_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  		 		 		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libneon version via pkg-config (0.25.0 minimum required)" >&5
$as_echo_n "checking for libneon version via pkg-config (0.25.0 minimum required)... " >&6; }
		 NEON_VERSION="`$PKG_CONFIG --silence-errors --modversion neon 2>/dev/null`"
		 if test "$?" != "0" -o -z "${NEON_VERSION}"; then
		    NEON_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${NEON_VERSION} found" >&5
$as_echo "${NEON_VERSION} found" >&6; }

else
  NEON_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libneon settings via pkg-config" >&5
$as_echo "$as_me: can not check libneon settings via pkg-config" >&6;}


fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libneon cflags" >&5
$as_echo_n "checking for libneon cflags... " >&6; }

# Check whether --with-neon-includes was given.
if test "${with_neon_includes+set}" = set; then :
  withval=$with_neon_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-neon-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

else

		if test x"$have_PKG_CONFIG" = xyes; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags neon 2>/dev/null`" || CFLAGS="-I/usr/include/neon -I/usr/local/include/neon"
else
  CFLAGS="-I/usr/include/neon -I/usr/local/include/neon"

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libneon ldflags" >&5
$as_echo_n "checking for libneon ldflags... " >&6; }

# Check whether --with-neon-libs was given.
if test "${with_neon_libs+set}" = set; then :
  withval=$with_neon_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-neon-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

else

		if test x"$have_PKG_CONFIG" = xyes; then :
  LIBS="`$PKG_CONFIG --silence-errors --libs neon 2>/dev/null`" || LIBS="-lneon"
else
  LIBS="-lneon"

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in ne_xmlreq.h
do :
  ac_fn_c_check_header_compile "$LINENO" "ne_xmlreq.h" "ac_cv_header_ne_xmlreq_h" "$ac_includes_default
"
if test "x$ac_cv_header_ne_xmlreq_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NE_XMLREQ_H 1
_ACEOF
 nut_have_neon=yes
else
  nut_have_neon=no
fi

done

	for ac_func in ne_xml_dispatch_request
do :
  ac_fn_c_check_func "$LINENO" "ne_xml_dispatch_request" "ac_cv_func_ne_xml_dispatch_request"
if test "x$ac_cv_func_ne_xml_dispatch_request" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NE_XML_DISPATCH_REQUEST 1
_ACEOF

else
  nut_have_neon=no
fi
done


	if test "${nut_have_neon}" = "yes"; then
				for ac_func in ne_set_connect_timeout ne_sock_connect_timeout
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

		LIBNEON_CFLAGS="${CFLAGS}"
		LIBNEON_LIBS="${LIBS}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi



# Check whether --with-powerman was given.
if test "${with_powerman+set}" = set; then :
  withval=$with_powerman; nut_with_powerman="${withval}"
else
  nut_with_powerman="auto"

fi



if test -z "${nut_have_libpowerman_seen}"; then
	nut_have_libpowerman_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LLNC libpowerman version via pkg-config" >&5
$as_echo_n "checking for LLNC libpowerman version via pkg-config... " >&6; }
		 POWERMAN_VERSION="`$PKG_CONFIG --silence-errors --modversion libpowerman 2>/dev/null`"
		 		 		 		 		 		 		 if test "$?" != "0" ; then # -o -z "${POWERMAN_VERSION}"; then
		    POWERMAN_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: '${POWERMAN_VERSION}' found" >&5
$as_echo "'${POWERMAN_VERSION}' found" >&6; }

else
  POWERMAN_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check LLNC libpowerman settings via pkg-config" >&5
$as_echo "$as_me: can not check LLNC libpowerman settings via pkg-config" >&6;}


fi

	if test x"$POWERMAN_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags libpowerman 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs libpowerman 2>/dev/null`"

else
  CFLAGS=""
		 LIBS=""


fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpowerman cflags" >&5
$as_echo_n "checking for libpowerman cflags... " >&6; }

# Check whether --with-powerman-includes was given.
if test "${with_powerman_includes+set}" = set; then :
  withval=$with_powerman_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-powerman-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpowerman libs" >&5
$as_echo_n "checking for libpowerman libs... " >&6; }

# Check whether --with-powerman-libs was given.
if test "${with_powerman_libs+set}" = set; then :
  withval=$with_powerman_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-powerman-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in libpowerman.h
do :
  ac_fn_c_check_header_compile "$LINENO" "libpowerman.h" "ac_cv_header_libpowerman_h" "$ac_includes_default
"
if test "x$ac_cv_header_libpowerman_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPOWERMAN_H 1
_ACEOF
 nut_have_libpowerman=yes
else
  nut_have_libpowerman=no
fi

done

	for ac_func in pm_connect
do :
  ac_fn_c_check_func "$LINENO" "pm_connect" "ac_cv_func_pm_connect"
if test "x$ac_cv_func_pm_connect" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PM_CONNECT 1
_ACEOF

else

						if test "${nut_have_libpowerman}" = "yes" && test "$POWERMAN_VERSION" = "none" && test -z "$LIBS"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libpowerman is just present in path" >&5
$as_echo_n "checking if libpowerman is just present in path... " >&6; }
			 LIBS="-L/usr/lib -L/usr/local/lib -lpowerman"
			 unset ac_cv_func_pm_connect || true
			 for ac_func in pm_connect
do :
  ac_fn_c_check_func "$LINENO" "pm_connect" "ac_cv_func_pm_connect"
if test "x$ac_cv_func_pm_connect" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PM_CONNECT 1
_ACEOF

else
  nut_have_libpowerman=no
fi
done

			 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_have_libpowerman}" >&5
$as_echo "${nut_have_libpowerman}" >&6; }

else
  nut_have_libpowerman=no

fi

fi
done


	if test "${nut_have_libpowerman}" = "yes"; then
		LIBPOWERMAN_CFLAGS="${CFLAGS}"
		LIBPOWERMAN_LIBS="${LIBS}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"

fi



# Check whether --with-modbus was given.
if test "${with_modbus+set}" = set; then :
  withval=$with_modbus; nut_with_modbus="${withval}"
else
  nut_with_modbus="auto"

fi



if test -z "${nut_have_libmodbus_seen}"; then
	nut_have_libmodbus_seen=yes

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmodbus version via pkg-config" >&5
$as_echo_n "checking for libmodbus version via pkg-config... " >&6; }
		 LIBMODBUS_VERSION="`$PKG_CONFIG --silence-errors --modversion libmodbus 2>/dev/null`"
		 if test "$?" != "0" -o -z "${LIBMODBUS_VERSION}"; then
		    LIBMODBUS_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBMODBUS_VERSION} found" >&5
$as_echo "${LIBMODBUS_VERSION} found" >&6; }

else
  LIBMODBUS_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libmodbus settings via pkg-config" >&5
$as_echo "$as_me: can not check libmodbus settings via pkg-config" >&6;}


fi

	if test x"$LIBMODBUS_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags libmodbus 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs libmodbus 2>/dev/null`"

else
  CFLAGS="-I/usr/include/modbus"
		 LIBS="-lmodbus"


fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmodbus cflags" >&5
$as_echo_n "checking for libmodbus cflags... " >&6; }

# Check whether --with-modbus-includes was given.
if test "${with_modbus_includes+set}" = set; then :
  withval=$with_modbus_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-modbus-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmodbus ldflags" >&5
$as_echo_n "checking for libmodbus ldflags... " >&6; }

# Check whether --with-modbus-libs was given.
if test "${with_modbus_libs+set}" = set; then :
  withval=$with_modbus_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-modbus-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in modbus.h
do :
  ac_fn_c_check_header_compile "$LINENO" "modbus.h" "ac_cv_header_modbus_h" "$ac_includes_default
"
if test "x$ac_cv_header_modbus_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MODBUS_H 1
_ACEOF
 nut_have_libmodbus=yes
else
  nut_have_libmodbus=no
fi

done

	for ac_func in modbus_new_rtu
do :
  ac_fn_c_check_func "$LINENO" "modbus_new_rtu" "ac_cv_func_modbus_new_rtu"
if test "x$ac_cv_func_modbus_new_rtu" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MODBUS_NEW_RTU 1
_ACEOF

else
  nut_have_libmodbus=no
fi
done

	for ac_func in modbus_new_tcp
do :
  ac_fn_c_check_func "$LINENO" "modbus_new_tcp" "ac_cv_func_modbus_new_tcp"
if test "x$ac_cv_func_modbus_new_tcp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MODBUS_NEW_TCP 1
_ACEOF

else
  nut_have_libmodbus=no
fi
done

	for ac_func in modbus_set_byte_timeout
do :
  ac_fn_c_check_func "$LINENO" "modbus_set_byte_timeout" "ac_cv_func_modbus_set_byte_timeout"
if test "x$ac_cv_func_modbus_set_byte_timeout" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MODBUS_SET_BYTE_TIMEOUT 1
_ACEOF

else
  nut_have_libmodbus=no
fi
done

	for ac_func in modbus_set_response_timeout
do :
  ac_fn_c_check_func "$LINENO" "modbus_set_response_timeout" "ac_cv_func_modbus_set_response_timeout"
if test "x$ac_cv_func_modbus_set_response_timeout" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MODBUS_SET_RESPONSE_TIMEOUT 1
_ACEOF

else
  nut_have_libmodbus=no
fi
done


					if test x"$nut_have_libmodbus" = xyes; then :

if test -z "${nut_have_ax_c_pragmas_seen}"; then
  nut_have_ax_c_pragmas_seen="yes"

  CFLAGS_SAVED="${CFLAGS}"
  CXXFLAGS_SAVED="${CXXFLAGS}"

    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    if test "${CLANG}" = "yes"; then :
  CFLAGS="${CFLAGS_SAVED} -Werror=pragmas -Werror=unknown-pragmas -Werror=unknown-warning-option"
     CXXFLAGS="${CXXFLAGS_SAVED} -Werror=pragmas -Werror=unknown-pragmas -Werror=unknown-warning-option"
else
  if test "${GCC}" = "yes"; then :
          CFLAGS="${CFLAGS_SAVED} -Wall -Wextra -Werror"
         CXXFLAGS="${CXXFLAGS_SAVED} -Wall -Wextra -Werror"
else
  CFLAGS="${CFLAGS_SAVED} -Wall -Wextra -Werror"
         CXXFLAGS="${CXXFLAGS_SAVED} -Wall -Wextra -Werror"
fi

fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic push and pop (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic push and pop (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_push_pop_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#pragma GCC diagnostic push
#pragma GCC diagnostic pop

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_push_pop_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_push_pop_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_push_pop_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma clang diagnostic push and pop (outside functions)" >&5
$as_echo_n "checking for pragma clang diagnostic push and pop (outside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_push_pop_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef __clang__
#endif
#pragma clang diagnostic push
#pragma clang diagnostic pop

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_push_pop_besidefunc=yes
else
  ax_cv__pragma__clang__diags_push_pop_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_push_pop_besidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_push_pop_besidefunc" >&6; }


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic push and pop (inside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic push and pop (inside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_push_pop_insidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic push
#pragma GCC diagnostic pop
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_push_pop_insidefunc=yes
else
  ax_cv__pragma__gcc__diags_push_pop_insidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_push_pop_insidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma clang diagnostic push and pop (inside functions)" >&5
$as_echo_n "checking for pragma clang diagnostic push and pop (inside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_push_pop_insidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#ifdef __clang__
#endif
#pragma clang diagnostic push
#pragma clang diagnostic pop
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_push_pop_insidefunc=yes
else
  ax_cv__pragma__clang__diags_push_pop_insidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_push_pop_insidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_push_pop_insidefunc" >&6; }

  if test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP_INSIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP_BESIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes" && test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_PUSH_POP 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP_INSIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP_BESIDEFUNC 1" >>confdefs.h


fi

  if test "$ax_cv__pragma__clang__diags_push_pop_besidefunc" = "yes" && test "$ax_cv__pragma__clang__diags_push_pop_insidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_PUSH_POP 1" >>confdefs.h


fi

          if test "${CLANG}" = "yes"; then :

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\"" >&5
$as_echo_n "checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\"... " >&6; }
if ${ax_cv__pragma__clang__diags_ignored_unreachable_code_return+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma clang diagnostic ignored "-Wunreachable-code-return"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return=yes
else
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_ignored_unreachable_code_return" >&5
$as_echo "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return" >&6; }
      if test "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN 1" >>confdefs.h


fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\" (outside functions)" >&5
$as_echo_n "checking for pragma CLANG diagnostic ignored \"-Wunreachable-code-return\" (outside functions)... " >&6; }
if ${ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma clang diagnostic ignored "-Wunreachable-code-return"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc=yes
else
  ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" >&5
$as_echo "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" >&6; }
      if test "$ax_cv__pragma__clang__diags_ignored_unreachable_code_return_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_CLANG_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN_BESIDEFUNC 1" >>confdefs.h


fi

fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunused-function\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunused-function\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unused_function+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunused-function"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unused_function=yes
else
  ax_cv__pragma__gcc__diags_ignored_unused_function=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unused_function" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unused_function" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unused_function" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNUSED_FUNCTION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_nonliteral+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-nonliteral"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_nonliteral" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-nonliteral\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-nonliteral"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-security\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-security\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_security+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-security"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_security=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_security=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_security" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_security" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_SECURITY 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-security\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-security\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-security"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_security_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_SECURITY_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-truncation\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-truncation\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_truncation+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-truncation"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_truncation=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_truncation=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_truncation" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_truncation" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-truncation\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-truncation\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-truncation"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_stringop_truncation+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wstringop-truncation"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation=yes
else
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_stringop_truncation" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRINGOP_TRUNCATION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstringop-truncation\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wstringop-truncation"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRINGOP_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtype-limits\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtype-limits\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_type_limits+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtype-limits"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_type_limits=yes
else
  ax_cv__pragma__gcc__diags_ignored_type_limits=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_type_limits" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_type_limits" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_type_limits" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TYPE_LIMITS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtype-limits\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtype-limits\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtype-limits"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_type_limits_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TYPE_LIMITS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Warray-bounds\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Warray-bounds\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_array_bounds+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Warray-bounds"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_array_bounds=yes
else
  ax_cv__pragma__gcc__diags_ignored_array_bounds=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_array_bounds" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_array_bounds" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_array_bounds" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ARRAY_BOUNDS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Warray-bounds\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Warray-bounds\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Warray-bounds"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_array_bounds_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ARRAY_BOUNDS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-type-limit-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_TYPE_LIMIT_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-type-limit-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-type-limit-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_type_limit_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_TYPE_LIMIT_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_CONSTANT_OUT_OF_RANGE_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-constant-out-of-range-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_constant_out_of_range_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_CONSTANT_OUT_OF_RANGE_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-unsigned-zero-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_UNSIGNED_ZERO_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-unsigned-zero-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-unsigned-zero-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_unsigned_zero_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_UNSIGNED_ZERO_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wtautological-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wtautological-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wtautological-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wtautological-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_tautological_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_TAUTOLOGICAL_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-compare\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-compare\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_compare+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wsign-compare"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_compare=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_compare=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_compare" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_compare" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_compare" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-compare\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-compare\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wsign-compare"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_compare_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-conversion\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-conversion\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_conversion+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wsign-conversion"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_conversion=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_conversion=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_conversion" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_conversion" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_conversion" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wsign-conversion\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wsign-conversion\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wsign-conversion"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_sign_conversion_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_break+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code-break"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BREAK 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-break\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code-break"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BREAK_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_return+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code-return"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code-return\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code-return"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_return_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_RETURN_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wunreachable-code"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wunreachable-code\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wunreachable-code\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wunreachable-code"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-overflow\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-overflow\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_overflow+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wformat-overflow"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_overflow=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_overflow=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_overflow" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_overflow" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_overflow" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_OVERFLOW 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wformat-overflow\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wformat-overflow\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wformat-overflow"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_format_overflow_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_FORMAT_OVERFLOW_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_covered_switch_default+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wcovered-switch-default"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default=yes
else
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_covered_switch_default" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_COVERED_SWITCH_DEFAULT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcovered-switch-default\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wcovered-switch-default"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_covered_switch_default_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_COVERED_SWITCH_DEFAULT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wextra-semi-stmt"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt=yes
else
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXTRA_SEMI_STMT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wextra-semi-stmt\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wextra-semi-stmt"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_extra_semi_stmt_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXTRA_SEMI_STMT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcast-align\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcast-align\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cast_align+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wcast-align"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cast_align=yes
else
  ax_cv__pragma__gcc__diags_ignored_cast_align=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cast_align" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cast_align" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cast_align" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CAST_ALIGN 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wcast-align\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wcast-align\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wcast-align"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cast_align_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CAST_ALIGN_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_strict_prototypes+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes=yes
else
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_strict_prototypes" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRICT_PROTOTYPES 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wstrict-prototypes\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_strict_prototypes_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_STRICT_PROTOTYPES_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wassign-enum\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wassign-enum\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_assign_enum+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wassign-enum"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_assign_enum=yes
else
  ax_cv__pragma__gcc__diags_ignored_assign_enum=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_assign_enum" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_assign_enum" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_assign_enum" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ASSIGN_ENUM 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-Wassign-enum\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-Wassign-enum\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wassign-enum"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_assign_enum_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_ASSIGN_ENUM_BESIDEFUNC 1" >>confdefs.h


fi

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wc++98-compat-pedantic"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_PEDANTIC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat-pedantic\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wc++98-compat-pedantic"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_PEDANTIC_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wc++98-compat"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wc++98-compat\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wc++98-compat"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_global_constructors+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wglobal-constructors"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_global_constructors=yes
else
  ax_cv__pragma__gcc__diags_ignored_global_constructors=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_global_constructors" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_global_constructors" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_global_constructors" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_GLOBAL_CONSTRUCTORS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wglobal-constructors\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wglobal-constructors"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_global_constructors_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_GLOBAL_CONSTRUCTORS_BESIDEFUNC 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\"" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\"... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_exit_time_destructors+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-Wexit-time-destructors"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors=yes
else
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXIT_TIME_DESTRUCTORS 1" >>confdefs.h


fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\" (outside functions)" >&5
$as_echo_n "checking for C++ pragma GCC diagnostic ignored \"-Wexit-time-destructors\" (outside functions)... " >&6; }
if ${ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-Wexit-time-destructors"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc=yes
else
  ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" >&5
$as_echo "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" >&6; }
  if test "$ax_cv__pragma__gcc__diags_ignored_exit_time_destructors_besidefunc" = "yes"; then :


$as_echo "#define HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_EXIT_TIME_DESTRUCTORS_BESIDEFUNC 1" >>confdefs.h


fi

  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


      if test "$ax_cv__pragma__gcc__diags_push_pop_insidefunc" = "yes"; then :

    if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT 1" >>confdefs.h


fi

fi

  if test "$ax_cv__pragma__gcc__diags_push_pop_besidefunc" = "yes"; then :

    if test "$ax_cv__pragma__gcc__diags_ignored_format_security" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_format_nonliteral" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_NONLITERAL_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_format_truncation" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_stringop_truncation" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_FORMAT_TRUNCATION_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_unreachable_code_break" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_UNREACHABLE_CODE_BESIDEFUNC 1" >>confdefs.h


fi
    if test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat_pedantic" = "yes" || test "$ax_cv__pragma__gcc__diags_ignored_cxx98_compat" = "yes" ; then :


$as_echo "#define HAVE_PRAGMAS_FOR_GCC_DIAGNOSTIC_IGNORED_CXX98_COMPAT_BESIDEFUNC 1" >>confdefs.h


fi

fi

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma BOGUSforTest" >&5
$as_echo_n "checking for pragma BOGUSforTest... " >&6; }
if ${ax_cv__pragma__bogus+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma BOGUSforTest
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus=yes
else
  ax_cv__pragma__bogus=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus" >&5
$as_echo "$ax_cv__pragma__bogus" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma BOGUSforTest (outside functions)" >&5
$as_echo_n "checking for pragma BOGUSforTest (outside functions)... " >&6; }
if ${ax_cv__pragma__bogus_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma BOGUSforTest
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_besidefunc=yes
else
  ax_cv__pragma__bogus_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_besidefunc" >&5
$as_echo "$ax_cv__pragma__bogus_besidefunc" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\"" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\"... " >&6; }
if ${ax_cv__pragma__bogus_diag+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
void func(void) {
#pragma GCC diagnostic ignored "-WBOGUSforTest"
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_diag=yes
else
  ax_cv__pragma__bogus_diag=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_diag" >&5
$as_echo "$ax_cv__pragma__bogus_diag" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\" (outside functions)" >&5
$as_echo_n "checking for pragma GCC diagnostic ignored \"-WBOGUSforTest\" (outside functions)... " >&6; }
if ${ax_cv__pragma__bogus_diag_besidefunc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#pragma GCC diagnostic ignored "-WBOGUSforTest"
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ax_cv__pragma__bogus_diag_besidefunc=yes
else
  ax_cv__pragma__bogus_diag_besidefunc=no

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv__pragma__bogus_diag_besidefunc" >&5
$as_echo "$ax_cv__pragma__bogus_diag_besidefunc" >&6; }

  if test "${ax_cv__pragma__bogus}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus=$ax_cv__pragma__bogus (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus=$ax_cv__pragma__bogus (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_besidefunc}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_besidefunc=$ax_cv__pragma__bogus_besidefunc (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_besidefunc=$ax_cv__pragma__bogus_besidefunc (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_diag}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag=$ax_cv__pragma__bogus_diag (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag=$ax_cv__pragma__bogus_diag (not 'no')" >&2;}
fi

  if test "${ax_cv__pragma__bogus_diag_besidefunc}" != "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag_besidefunc=$ax_cv__pragma__bogus_diag_besidefunc (not 'no')" >&5
$as_echo "$as_me: WARNING: A bogus test that was expected to fail did not! ax_cv__pragma__bogus_diag_besidefunc=$ax_cv__pragma__bogus_diag_besidefunc (not 'no')" >&2;}
fi

  CFLAGS="${CFLAGS_SAVED}"
  CXXFLAGS="${CXXFLAGS_SAVED}"
fi

		 ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for modbus_set_byte_timeout" >&5
$as_echo_n "checking types of arguments for modbus_set_byte_timeout... " >&6; }
if ${nut_cv_func_modbus_set_byte_timeout_args+:} false; then :
  $as_echo_n "(cached) " >&6
else
  nut_cv_func_modbus_set_byte_timeout_args="unknown"
			 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <time.h>
#include <modbus.h>

int
main ()
{
modbus_t *ctx; struct timeval to = (struct timeval){0};
modbus_set_byte_timeout(ctx, &to);
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  nut_cv_func_modbus_set_byte_timeout_args="timeval"
																 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <time.h>
#include <stdint.h>
#include <modbus.h>

int
main ()
{
modbus_t *ctx; uint32_t to_sec = 10, to_usec = 50;
struct timeval to = (struct timeval){0};
/* TODO: Clarify and detect warning names and
 * so pragmas for signed/unsigned assignment (e.g.
 * for timeval definitions that have "long" fields)
 */
#ifdef HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE
# pragma GCC diagnostic ignored "-Wsign-compare"
#endif
#ifdef HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION
# pragma GCC diagnostic ignored "-Wsign-conversion"
#endif
to.tv_sec = to_sec;
to.tv_usec = to_usec;
modbus_set_byte_timeout(ctx, &to);

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  nut_cv_func_modbus_set_byte_timeout_args="timeval_numeric_fields"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

else
  				 				 				 				 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <time.h>
#include <stdint.h>
#include <modbus.h>

int
main ()
{
modbus_t *ctx; struct timeval to = (struct timeval){0};
/* TODO: Clarify and detect warning names and
 * so pragmas for signed/unsigned assignment (e.g.
 * for timeval definitions that have "long" fields)
 */
#ifdef HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_COMPARE
# pragma GCC diagnostic ignored "-Wsign-compare"
#endif
#ifdef HAVE_PRAGMA_GCC_DIAGNOSTIC_IGNORED_SIGN_CONVERSION
# pragma GCC diagnostic ignored "-Wsign-conversion"
#endif
uint32_t to_sec = to.tv_sec, to_usec = to.tv_usec;
modbus_set_byte_timeout(ctx, to_sec, to_usec);

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  nut_cv_func_modbus_set_byte_timeout_args="sec_usec_uint32_cast_timeval_fields"
else
  					 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdint.h>
#include <modbus.h>

int
main ()
{
modbus_t *ctx; uint32_t to_sec = 0, to_usec = 0;
modbus_set_byte_timeout(ctx, to_sec, to_usec);
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  nut_cv_func_modbus_set_byte_timeout_args="sec_usec_uint32"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nut_cv_func_modbus_set_byte_timeout_args" >&5
$as_echo "$nut_cv_func_modbus_set_byte_timeout_args" >&6; }

										 ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Found types to use for modbus_set_byte_timeout: ${nut_cv_func_modbus_set_byte_timeout_args}" >&5
$as_echo "Found types to use for modbus_set_byte_timeout: ${nut_cv_func_modbus_set_byte_timeout_args}" >&6; }
		 		 		 		 COMMENT="Define to specify timeout method args approach for libmodbus"
		 case "${nut_cv_func_modbus_set_byte_timeout_args}" in #(
  timeval_numeric_fields) :

$as_echo "#define NUT_MODBUS_TIMEOUT_ARG_timeval_numeric_fields 1" >>confdefs.h
 ;; #(
  timeval) :

$as_echo "#define NUT_MODBUS_TIMEOUT_ARG_timeval 1" >>confdefs.h
 ;; #(
  sec_usec_uint32_cast_timeval_fields) :

$as_echo "#define NUT_MODBUS_TIMEOUT_ARG_sec_usec_uint32_cast_timeval_fields 1" >>confdefs.h
 ;; #(
  sec_usec_uint32) :

$as_echo "#define NUT_MODBUS_TIMEOUT_ARG_sec_usec_uint32 1" >>confdefs.h
 ;; #(
  *) :
    			 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for modbus_set_byte_timeout" >&5
$as_echo "$as_me: WARNING: Cannot find proper types to use for modbus_set_byte_timeout" >&2;}
			 nut_have_libmodbus=no
			 ;;
esac

fi

	if test x"${nut_have_libmodbus}" = x"yes"; then :
  LIBMODBUS_CFLAGS="${CFLAGS}"
		 LIBMODBUS_LIBS="${LIBS}"

fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi



# Check whether --with-avahi was given.
if test "${with_avahi+set}" = set; then :
  withval=$with_avahi; nut_with_avahi="${withval}"
else
  nut_with_avahi="auto"

fi



if test -z "${nut_have_avahi_seen}"; then
	nut_have_avahi_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi-core version via pkg-config (0.6.30 minimum required)" >&5
$as_echo_n "checking for avahi-core version via pkg-config (0.6.30 minimum required)... " >&6; }
		 AVAHI_CORE_VERSION="`$PKG_CONFIG --silence-errors --modversion avahi-core 2>/dev/null`"
		 if test "$?" != "0" -o -z "${AVAHI_CORE_VERSION}"; then
		    AVAHI_CORE_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${AVAHI_CORE_VERSION} found" >&5
$as_echo "${AVAHI_CORE_VERSION} found" >&6; }

		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi-client version via pkg-config (0.6.30 minimum required)" >&5
$as_echo_n "checking for avahi-client version via pkg-config (0.6.30 minimum required)... " >&6; }
		 AVAHI_CLIENT_VERSION="`$PKG_CONFIG --silence-errors --modversion avahi-client 2>/dev/null`"
		 if test "$?" != "0" -o -z "${AVAHI_CLIENT_VERSION}"; then
		    AVAHI_CLIENT_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${AVAHI_CLIENT_VERSION} found" >&5
$as_echo "${AVAHI_CLIENT_VERSION} found" >&6; }

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: can not check avahi settings via pkg-config" >&5
$as_echo "$as_me: can not check avahi settings via pkg-config" >&6;}

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi cflags" >&5
$as_echo_n "checking for avahi cflags... " >&6; }

# Check whether --with-avahi-includes was given.
if test "${with_avahi_includes+set}" = set; then :
  withval=$with_avahi_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-avahi-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

else

		if test x"$have_PKG_CONFIG" = xyes; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags avahi-core avahi-client 2>/dev/null`" || CFLAGS="-I/usr/local/include -I/usr/include -L/usr/local/lib -L/usr/lib"
else
  CFLAGS="-I/usr/local/include -I/usr/include -L/usr/local/lib -L/usr/lib"

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi ldflags" >&5
$as_echo_n "checking for avahi ldflags... " >&6; }

# Check whether --with-avahi-libs was given.
if test "${with_avahi_libs+set}" = set; then :
  withval=$with_avahi_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-avahi-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

else

		if test x"$have_PKG_CONFIG" = xyes; then :
  LIBS="`$PKG_CONFIG --silence-errors --libs avahi-core avahi-client 2>/dev/null`" || LIBS="-lavahi-core -lavahi-client"
else
  LIBS="-lavahi-core -lavahi-client"

fi

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in avahi-common/malloc.h
do :
  ac_fn_c_check_header_compile "$LINENO" "avahi-common/malloc.h" "ac_cv_header_avahi_common_malloc_h" "$ac_includes_default
"
if test "x$ac_cv_header_avahi_common_malloc_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_AVAHI_COMMON_MALLOC_H 1
_ACEOF
 nut_have_avahi=yes
else
  nut_have_avahi=no
fi

done

	for ac_func in avahi_free
do :
  ac_fn_c_check_func "$LINENO" "avahi_free" "ac_cv_func_avahi_free"
if test "x$ac_cv_func_avahi_free" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_AVAHI_FREE 1
_ACEOF

else
  nut_have_avahi=no
fi
done


	if test "${nut_have_avahi}" = "yes"; then
				for ac_header in avahi-client/client.h
do :
  ac_fn_c_check_header_compile "$LINENO" "avahi-client/client.h" "ac_cv_header_avahi_client_client_h" "$ac_includes_default
"
if test "x$ac_cv_header_avahi_client_client_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_AVAHI_CLIENT_CLIENT_H 1
_ACEOF
 nut_have_avahi=yes
else
  nut_have_avahi=no
fi

done

		for ac_func in avahi_client_new
do :
  ac_fn_c_check_func "$LINENO" "avahi_client_new" "ac_cv_func_avahi_client_new"
if test "x$ac_cv_func_avahi_client_new" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_AVAHI_CLIENT_NEW 1
_ACEOF

else
  nut_have_avahi=no
fi
done

		if test "${nut_have_avahi}" = "yes"; then
			LIBAVAHI_CFLAGS="${CFLAGS}"
			LIBAVAHI_LIBS="${LIBS}"
		fi
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi



if test "${nut_with_serial}" != "no"; then :
  if test "${nut_with_serial}" != "yes"; then :
  nut_with_serial="auto"
fi

    CFLAGS_SAVED_SERIAL="${CFLAGS}"
    if test "${GCC}" = yes; then :
  CFLAGS_SAVED_WERROR="${CFLAGS} -Wall -Werror"
         CFLAGS_SAVED_WNOERROR="${CFLAGS} -Wno-error"

else
  CFLAGS_SAVED_WERROR="${CFLAGS}"
         CFLAGS_SAVED_WNOERROR="${CFLAGS}"

fi


    CFLAGS="${CFLAGS_SAVED_WERROR}"
    for ac_header in sys/termios.h
do :
  ac_fn_c_check_header_compile "$LINENO" "sys/termios.h" "ac_cv_header_sys_termios_h" "$ac_includes_default
"
if test "x$ac_cv_header_sys_termios_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_TERMIOS_H 1
_ACEOF

else

        CFLAGS="${CFLAGS_SAVED_WNOERROR}"
        for ac_header in termios.h
do :
  ac_fn_c_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default
"
if test "x$ac_cv_header_termios_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_TERMIOS_H 1
_ACEOF

else

            for ac_header in sys/termios.h
do :
  ac_fn_c_check_header_compile "$LINENO" "sys/termios.h" "ac_cv_header_sys_termios_h" "$ac_includes_default
"
if test "x$ac_cv_header_sys_termios_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_TERMIOS_H 1
_ACEOF

fi

done


fi

done


fi

done



            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termios and speed_t" >&5
$as_echo_n "checking for struct termios and speed_t... " >&6; }
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#if defined(HAVE_SYS_TERMIOS_H)
#  include <sys/termios.h>      /* for speed_t */
#else
# if defined(HAVE_TERMIOS_H)
#  include <termios.h>
# endif /* HAVE_TERMIOS_H */
#endif /* HAVE_SYS_TERMIOS_H */
void getspeed(speed_t* b) { *b = B19200; }

int
main ()
{
struct termios tio;
if (!tcgetattr(0, &tio)) { return 1; }
speed_t baudrate;
getspeed(&baudrate);


  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }
         nut_have_serial_types=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, struct termios and/or speed_t not found in discovered headers" >&5
$as_echo "no, struct termios and/or speed_t not found in discovered headers" >&6; }
         nut_have_serial_types=no


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


          CFLAGS="${CFLAGS_SAVED_SERIAL}"

     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can build serial drivers" >&5
$as_echo_n "checking whether we can build serial drivers... " >&6; }
     if test "${nut_have_serial_types}" = yes; then :
  if test "${nut_with_serial}" = "auto"; then :
  nut_with_serial="yes"
fi
else
  if test "${nut_with_serial}" = "auto"; then :
  nut_with_serial="no"
fi
         if test "${nut_with_serial}" = "yes"; then :
  as_fn_error $? "no, and were required to" "$LINENO" 5
fi

fi
     if test "${nut_with_serial}" = "yes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build serial drivers" >&5
$as_echo_n "checking whether to build serial drivers... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_serial} " >&5
$as_echo "${nut_with_serial} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build serial drivers: ${nut_with_serial} " >> conf_nut_report_feature


    if test "${nut_with_serial}" = "yes"; then
  WITH_SERIAL_TRUE=
  WITH_SERIAL_FALSE='#'
else
  WITH_SERIAL_TRUE='#'
  WITH_SERIAL_FALSE=
fi

   if test "${nut_with_serial}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_SERIAL 1
_ACEOF

   fi



 if test "${nut_usb_lib}" = "(libusb-1.0)"; then
  WITH_LIBUSB_1_0_TRUE=
  WITH_LIBUSB_1_0_FALSE='#'
else
  WITH_LIBUSB_1_0_TRUE='#'
  WITH_LIBUSB_1_0_FALSE=
fi

 if test "${nut_usb_lib}" = "(libusb-0.1)" -o "${nut_usb_lib}" = "(libusb-0.1-config)"; then
  WITH_LIBUSB_0_1_TRUE=
  WITH_LIBUSB_0_1_FALSE='#'
else
  WITH_LIBUSB_0_1_TRUE='#'
  WITH_LIBUSB_0_1_FALSE=
fi



   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build USB drivers" >&5
$as_echo_n "checking whether to build USB drivers... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_usb} ${nut_usb_lib}" >&5
$as_echo "${nut_with_usb} ${nut_usb_lib}" >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build USB drivers: ${nut_with_usb} ${nut_usb_lib}" >> conf_nut_report_feature


    if test "${nut_with_usb}" = "yes"; then
  WITH_USB_TRUE=
  WITH_USB_FALSE='#'
else
  WITH_USB_TRUE='#'
  WITH_USB_FALSE=
fi

   if test "${nut_with_usb}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_USB 1
_ACEOF

   fi



if test "${nut_with_neon}" = "yes" -a "${nut_have_neon}" != "yes"; then
   as_fn_error $? "neon libraries not found, required for neon based XML/HTTP driver" "$LINENO" 5
fi

if test "${nut_with_neon}" != "no"; then
   nut_with_neon="${nut_have_neon}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build neon based XML driver" >&5
$as_echo_n "checking whether to build neon based XML driver... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_neon} " >&5
$as_echo "${nut_with_neon} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build neon based XML driver: ${nut_with_neon} " >> conf_nut_report_feature


    if test "${nut_with_neon}" = "yes"; then
  WITH_NEON_TRUE=
  WITH_NEON_FALSE='#'
else
  WITH_NEON_TRUE='#'
  WITH_NEON_FALSE=
fi

   if test "${nut_with_neon}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_NEON 1
_ACEOF

   fi

 if test "${nut_have_neon}" = "yes"; then
  HAVE_NEON_TRUE=
  HAVE_NEON_FALSE='#'
else
  HAVE_NEON_TRUE='#'
  HAVE_NEON_FALSE=
fi



if test "${nut_with_avahi}" = "yes" -a "${nut_have_avahi}" != "yes"; then
   as_fn_error $? "avahi libraries not found" "$LINENO" 5
fi

if test "${nut_with_avahi}" != "no"; then
   nut_with_avahi="${nut_have_avahi}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Avahi support" >&5
$as_echo_n "checking whether to enable Avahi support... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_avahi} " >&5
$as_echo "${nut_with_avahi} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "enable Avahi support: ${nut_with_avahi} " >> conf_nut_report_feature


    if test "${nut_with_avahi}" = "yes"; then
  WITH_AVAHI_TRUE=
  WITH_AVAHI_FALSE='#'
else
  WITH_AVAHI_TRUE='#'
  WITH_AVAHI_FALSE=
fi

   if test "${nut_with_avahi}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_AVAHI 1
_ACEOF

   fi




if test "${nut_with_powerman}" = "yes" -a "${nut_have_libpowerman}" != "yes"; then
   as_fn_error $? "Powerman client libraries not found, required for Powerman PDU client driver" "$LINENO" 5
fi

if test "${nut_with_powerman}" != "no"; then
   nut_with_powerman="${nut_have_libpowerman}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Powerman PDU client driver" >&5
$as_echo_n "checking whether to build Powerman PDU client driver... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_powerman} " >&5
$as_echo "${nut_with_powerman} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build Powerman PDU client driver: ${nut_with_powerman} " >> conf_nut_report_feature


    if test "${nut_with_powerman}" = "yes"; then
  WITH_LIBPOWERMAN_TRUE=
  WITH_LIBPOWERMAN_FALSE='#'
else
  WITH_LIBPOWERMAN_TRUE='#'
  WITH_LIBPOWERMAN_FALSE=
fi

   if test "${nut_with_powerman}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_LIBPOWERMAN 1
_ACEOF

   fi



if test "${nut_with_modbus}" = "yes" -a "${nut_have_libmodbus}" != "yes"; then
   as_fn_error $? "modbus library not found, required for Modbus driver" "$LINENO" 5
fi

if test "${nut_with_modbus}" != "no"; then
   nut_with_modbus="${nut_have_libmodbus}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Modbus driver" >&5
$as_echo_n "checking whether to build Modbus driver... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_modbus} " >&5
$as_echo "${nut_with_modbus} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build Modbus driver: ${nut_with_modbus} " >> conf_nut_report_feature


    if test "${nut_with_modbus}" = "yes"; then
  WITH_MODBUS_TRUE=
  WITH_MODBUS_FALSE='#'
else
  WITH_MODBUS_TRUE='#'
  WITH_MODBUS_FALSE=
fi

   if test "${nut_with_modbus}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_MODBUS 1
_ACEOF

   fi


nut_ipmi_lib=""


# Check whether --with-ipmi was given.
if test "${with_ipmi+set}" = set; then :
  withval=$with_ipmi; nut_with_ipmi="${withval}"
else
  nut_with_ipmi="auto"

fi



# Check whether --with-freeipmi was given.
if test "${with_freeipmi+set}" = set; then :
  withval=$with_freeipmi; nut_with_freeipmi="${withval}"
else
  nut_with_freeipmi="auto"

fi



if test "${nut_with_ipmi}" != "no"; then
      if test "${nut_with_freeipmi}" = "yes"; then

if test -z "${nut_have_libfreeipmi_seen}"; then
	nut_have_libfreeipmi_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  		 		 		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI version via pkg-config" >&5
$as_echo_n "checking for FreeIPMI version via pkg-config... " >&6; }
		 FREEIPMI_VERSION="`$PKG_CONFIG --silence-errors --modversion libfreeipmi 2>/dev/null`"
		 if test "$?" != "0" -o -z "${FREEIPMI_VERSION}"; then
		    FREEIPMI_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${FREEIPMI_VERSION} found" >&5
$as_echo "${FREEIPMI_VERSION} found" >&6; }

else
  FREEIPMI_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check FreeIPMI settings via pkg-config" >&5
$as_echo "$as_me: can not check FreeIPMI settings via pkg-config" >&6;}


fi

	if test x"$FREEIPMI_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags libfreeipmi libipmimonitoring 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs libfreeipmi libipmimonitoring 2>/dev/null`"

else
  CFLAGS=""
		 LIBS="-lfreeipmi -lipmimonitoring"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI cflags" >&5
$as_echo_n "checking for FreeIPMI cflags... " >&6; }

# Check whether --with-freeipmi-includes was given.
if test "${with_freeipmi_includes+set}" = set; then :
  withval=$with_freeipmi_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-freeipmi-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI ldflags" >&5
$as_echo_n "checking for FreeIPMI ldflags... " >&6; }

# Check whether --with-freeipmi-libs was given.
if test "${with_freeipmi_libs+set}" = set; then :
  withval=$with_freeipmi_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-freeipmi-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in freeipmi/freeipmi.h
do :
  ac_fn_c_check_header_compile "$LINENO" "freeipmi/freeipmi.h" "ac_cv_header_freeipmi_freeipmi_h" "$ac_includes_default
"
if test "x$ac_cv_header_freeipmi_freeipmi_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FREEIPMI_FREEIPMI_H 1
_ACEOF
 nut_have_freeipmi=yes
else
  nut_have_freeipmi=no
fi

done

	for ac_header in ipmi_monitoring.h
do :
  ac_fn_c_check_header_compile "$LINENO" "ipmi_monitoring.h" "ac_cv_header_ipmi_monitoring_h" "$ac_includes_default
"
if test "x$ac_cv_header_ipmi_monitoring_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_IPMI_MONITORING_H 1
_ACEOF

else
  nut_have_freeipmi=no
fi

done

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_ctx_create" >&5
$as_echo_n "checking for library containing ipmi_ctx_create... " >&6; }
if ${ac_cv_search_ipmi_ctx_create+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_ctx_create ();
int
main ()
{
return ipmi_ctx_create ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_ctx_create=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_ctx_create+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_ctx_create+:} false; then :

else
  ac_cv_search_ipmi_ctx_create=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_ctx_create" >&5
$as_echo "$ac_cv_search_ipmi_ctx_create" >&6; }
ac_res=$ac_cv_search_ipmi_ctx_create
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi=no
fi

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_ctx_find_inband" >&5
$as_echo_n "checking for library containing ipmi_ctx_find_inband... " >&6; }
if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_ctx_find_inband ();
int
main ()
{
return ipmi_ctx_find_inband ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_ctx_find_inband=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :

else
  ac_cv_search_ipmi_ctx_find_inband=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_ctx_find_inband" >&5
$as_echo "$ac_cv_search_ipmi_ctx_find_inband" >&6; }
ac_res=$ac_cv_search_ipmi_ctx_find_inband
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi=no
fi


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_monitoring_init" >&5
$as_echo_n "checking for library containing ipmi_monitoring_init... " >&6; }
if ${ac_cv_search_ipmi_monitoring_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_monitoring_init ();
int
main ()
{
return ipmi_monitoring_init ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ipmimonitoring; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_monitoring_init=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_monitoring_init+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_monitoring_init+:} false; then :

else
  ac_cv_search_ipmi_monitoring_init=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_monitoring_init" >&5
$as_echo "$ac_cv_search_ipmi_monitoring_init" >&6; }
ac_res=$ac_cv_search_ipmi_monitoring_init
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_monitoring=yes
else
  nut_have_freeipmi_monitoring=no
fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_monitoring_sensor_read_record_id" >&5
$as_echo_n "checking for library containing ipmi_monitoring_sensor_read_record_id... " >&6; }
if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_monitoring_sensor_read_record_id ();
int
main ()
{
return ipmi_monitoring_sensor_read_record_id ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ipmimonitoring; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_monitoring_sensor_read_record_id=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :

else
  ac_cv_search_ipmi_monitoring_sensor_read_record_id=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_monitoring_sensor_read_record_id" >&5
$as_echo "$ac_cv_search_ipmi_monitoring_sensor_read_record_id" >&6; }
ac_res=$ac_cv_search_ipmi_monitoring_sensor_read_record_id
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi_monitoring=no
fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_sdr_cache_ctx_destroy" >&5
$as_echo_n "checking for library containing ipmi_sdr_cache_ctx_destroy... " >&6; }
if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_sdr_cache_ctx_destroy ();
int
main ()
{
return ipmi_sdr_cache_ctx_destroy ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_sdr_cache_ctx_destroy=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :

else
  ac_cv_search_ipmi_sdr_cache_ctx_destroy=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_sdr_cache_ctx_destroy" >&5
$as_echo "$ac_cv_search_ipmi_sdr_cache_ctx_destroy" >&6; }
ac_res=$ac_cv_search_ipmi_sdr_cache_ctx_destroy
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_11x_12x=no
fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_sdr_ctx_destroy" >&5
$as_echo_n "checking for library containing ipmi_sdr_ctx_destroy... " >&6; }
if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_sdr_ctx_destroy ();
int
main ()
{
return ipmi_sdr_ctx_destroy ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_sdr_ctx_destroy=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :

else
  ac_cv_search_ipmi_sdr_ctx_destroy=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_sdr_ctx_destroy" >&5
$as_echo "$ac_cv_search_ipmi_sdr_ctx_destroy" >&6; }
ac_res=$ac_cv_search_ipmi_sdr_ctx_destroy
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_11x_12x=yes
else
  nut_have_freeipmi_11x_12x=no
fi


	if test "${nut_have_freeipmi}" = "yes"; then
		nut_with_ipmi="yes"
		nut_ipmi_lib="(FreeIPMI)"
		nut_have_libipmi="yes"

$as_echo "#define HAVE_FREEIPMI 1" >>confdefs.h

		LIBIPMI_CFLAGS="${CFLAGS}"
		LIBIPMI_LIBS="${LIBS}"
	fi

	if test "${nut_have_freeipmi_11x_12x}" = "yes"; then

$as_echo "#define HAVE_FREEIPMI_11X_12X 1" >>confdefs.h

	fi

	if test "${nut_have_freeipmi_monitoring}" = "yes"; then

$as_echo "#define HAVE_FREEIPMI_MONITORING 1" >>confdefs.h

	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi

      if test "${nut_have_freeipmi}" != "yes"; then
         as_fn_error $? "FreeIPMI not found, required for IPMI support" "$LINENO" 5
      fi
            nut_with_ipmi="yes"
                                                      else

if test -z "${nut_have_libfreeipmi_seen}"; then
	nut_have_libfreeipmi_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  		 		 		 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI version via pkg-config" >&5
$as_echo_n "checking for FreeIPMI version via pkg-config... " >&6; }
		 FREEIPMI_VERSION="`$PKG_CONFIG --silence-errors --modversion libfreeipmi 2>/dev/null`"
		 if test "$?" != "0" -o -z "${FREEIPMI_VERSION}"; then
		    FREEIPMI_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${FREEIPMI_VERSION} found" >&5
$as_echo "${FREEIPMI_VERSION} found" >&6; }

else
  FREEIPMI_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check FreeIPMI settings via pkg-config" >&5
$as_echo "$as_me: can not check FreeIPMI settings via pkg-config" >&6;}


fi

	if test x"$FREEIPMI_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags libfreeipmi libipmimonitoring 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs libfreeipmi libipmimonitoring 2>/dev/null`"

else
  CFLAGS=""
		 LIBS="-lfreeipmi -lipmimonitoring"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI cflags" >&5
$as_echo_n "checking for FreeIPMI cflags... " >&6; }

# Check whether --with-freeipmi-includes was given.
if test "${with_freeipmi_includes+set}" = set; then :
  withval=$with_freeipmi_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-freeipmi-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeIPMI ldflags" >&5
$as_echo_n "checking for FreeIPMI ldflags... " >&6; }

# Check whether --with-freeipmi-libs was given.
if test "${with_freeipmi_libs+set}" = set; then :
  withval=$with_freeipmi_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-freeipmi-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in freeipmi/freeipmi.h
do :
  ac_fn_c_check_header_compile "$LINENO" "freeipmi/freeipmi.h" "ac_cv_header_freeipmi_freeipmi_h" "$ac_includes_default
"
if test "x$ac_cv_header_freeipmi_freeipmi_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FREEIPMI_FREEIPMI_H 1
_ACEOF
 nut_have_freeipmi=yes
else
  nut_have_freeipmi=no
fi

done

	for ac_header in ipmi_monitoring.h
do :
  ac_fn_c_check_header_compile "$LINENO" "ipmi_monitoring.h" "ac_cv_header_ipmi_monitoring_h" "$ac_includes_default
"
if test "x$ac_cv_header_ipmi_monitoring_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_IPMI_MONITORING_H 1
_ACEOF

else
  nut_have_freeipmi=no
fi

done

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_ctx_create" >&5
$as_echo_n "checking for library containing ipmi_ctx_create... " >&6; }
if ${ac_cv_search_ipmi_ctx_create+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_ctx_create ();
int
main ()
{
return ipmi_ctx_create ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_ctx_create=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_ctx_create+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_ctx_create+:} false; then :

else
  ac_cv_search_ipmi_ctx_create=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_ctx_create" >&5
$as_echo "$ac_cv_search_ipmi_ctx_create" >&6; }
ac_res=$ac_cv_search_ipmi_ctx_create
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi=no
fi

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_ctx_find_inband" >&5
$as_echo_n "checking for library containing ipmi_ctx_find_inband... " >&6; }
if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_ctx_find_inband ();
int
main ()
{
return ipmi_ctx_find_inband ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_ctx_find_inband=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_ctx_find_inband+:} false; then :

else
  ac_cv_search_ipmi_ctx_find_inband=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_ctx_find_inband" >&5
$as_echo "$ac_cv_search_ipmi_ctx_find_inband" >&6; }
ac_res=$ac_cv_search_ipmi_ctx_find_inband
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi=no
fi


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_monitoring_init" >&5
$as_echo_n "checking for library containing ipmi_monitoring_init... " >&6; }
if ${ac_cv_search_ipmi_monitoring_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_monitoring_init ();
int
main ()
{
return ipmi_monitoring_init ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ipmimonitoring; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_monitoring_init=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_monitoring_init+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_monitoring_init+:} false; then :

else
  ac_cv_search_ipmi_monitoring_init=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_monitoring_init" >&5
$as_echo "$ac_cv_search_ipmi_monitoring_init" >&6; }
ac_res=$ac_cv_search_ipmi_monitoring_init
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_monitoring=yes
else
  nut_have_freeipmi_monitoring=no
fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_monitoring_sensor_read_record_id" >&5
$as_echo_n "checking for library containing ipmi_monitoring_sensor_read_record_id... " >&6; }
if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_monitoring_sensor_read_record_id ();
int
main ()
{
return ipmi_monitoring_sensor_read_record_id ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ipmimonitoring; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_monitoring_sensor_read_record_id=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_monitoring_sensor_read_record_id+:} false; then :

else
  ac_cv_search_ipmi_monitoring_sensor_read_record_id=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_monitoring_sensor_read_record_id" >&5
$as_echo "$ac_cv_search_ipmi_monitoring_sensor_read_record_id" >&6; }
ac_res=$ac_cv_search_ipmi_monitoring_sensor_read_record_id
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_freeipmi_monitoring=no
fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_sdr_cache_ctx_destroy" >&5
$as_echo_n "checking for library containing ipmi_sdr_cache_ctx_destroy... " >&6; }
if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_sdr_cache_ctx_destroy ();
int
main ()
{
return ipmi_sdr_cache_ctx_destroy ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_sdr_cache_ctx_destroy=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_sdr_cache_ctx_destroy+:} false; then :

else
  ac_cv_search_ipmi_sdr_cache_ctx_destroy=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_sdr_cache_ctx_destroy" >&5
$as_echo "$ac_cv_search_ipmi_sdr_cache_ctx_destroy" >&6; }
ac_res=$ac_cv_search_ipmi_sdr_cache_ctx_destroy
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_11x_12x=no
fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ipmi_sdr_ctx_destroy" >&5
$as_echo_n "checking for library containing ipmi_sdr_ctx_destroy... " >&6; }
if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ipmi_sdr_ctx_destroy ();
int
main ()
{
return ipmi_sdr_ctx_destroy ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' freeipmi; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_ipmi_sdr_ctx_destroy=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :
  break
fi
done
if ${ac_cv_search_ipmi_sdr_ctx_destroy+:} false; then :

else
  ac_cv_search_ipmi_sdr_ctx_destroy=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ipmi_sdr_ctx_destroy" >&5
$as_echo "$ac_cv_search_ipmi_sdr_ctx_destroy" >&6; }
ac_res=$ac_cv_search_ipmi_sdr_ctx_destroy
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_have_freeipmi_11x_12x=yes
else
  nut_have_freeipmi_11x_12x=no
fi


	if test "${nut_have_freeipmi}" = "yes"; then
		nut_with_ipmi="yes"
		nut_ipmi_lib="(FreeIPMI)"
		nut_have_libipmi="yes"

$as_echo "#define HAVE_FREEIPMI 1" >>confdefs.h

		LIBIPMI_CFLAGS="${CFLAGS}"
		LIBIPMI_LIBS="${LIBS}"
	fi

	if test "${nut_have_freeipmi_11x_12x}" = "yes"; then

$as_echo "#define HAVE_FREEIPMI_11X_12X 1" >>confdefs.h

	fi

	if test "${nut_have_freeipmi_monitoring}" = "yes"; then

$as_echo "#define HAVE_FREEIPMI_MONITORING 1" >>confdefs.h

	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi

      if test "${nut_have_freeipmi}" != "yes"; then
         if test "${nut_with_ipmi}" = "yes"; then
            as_fn_error $? "FreeIPMI not found, required for IPMI support" "$LINENO" 5
         fi
         nut_with_ipmi="no"
                                                                                                         else
                  nut_with_ipmi="yes"
         nut_with_freeipmi="yes"

$as_echo "#define WITH_FREEIPMI 1" >>confdefs.h

      fi
   fi
fi



   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build IPMI driver" >&5
$as_echo_n "checking whether to build IPMI driver... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_ipmi} ${nut_ipmi_lib}" >&5
$as_echo "${nut_with_ipmi} ${nut_ipmi_lib}" >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build IPMI driver: ${nut_with_ipmi} ${nut_ipmi_lib}" >> conf_nut_report_feature


    if test "${nut_with_ipmi}" = "yes"; then
  WITH_IPMI_TRUE=
  WITH_IPMI_FALSE='#'
else
  WITH_IPMI_TRUE='#'
  WITH_IPMI_FALSE=
fi

   if test "${nut_with_ipmi}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_IPMI 1
_ACEOF

   fi


 if test "${nut_with_freeipmi}" = "yes"; then
  WITH_FREEIPMI_TRUE=
  WITH_FREEIPMI_FALSE='#'
else
  WITH_FREEIPMI_TRUE='#'
  WITH_FREEIPMI_FALSE=
fi





# Check whether --with-macosx_ups was given.
if test "${with_macosx_ups+set}" = set; then :
  withval=$with_macosx_ups; nut_with_macosx_ups="${withval}"
else
  nut_with_macosx_ups="auto"

fi


if test "${nut_with_macosx_ups}" != no; then
   if test -d /System/Library/Frameworks/IOKit.framework/ ; then
      nut_with_macosx_ups="yes"
   else
      if test "${nut_with_macosx_ups}" = yes; then
          as_fn_error $? "macosx-ups was required but can not be fulfilled for this build: not MacOS" "$LINENO" 5
      fi
      nut_with_macosx_ups="no"
   fi
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Mac OS X meta-driver" >&5
$as_echo_n "checking whether to build Mac OS X meta-driver... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_macosx_ups} ${nut_macosx_ups_lib}" >&5
$as_echo "${nut_with_macosx_ups} ${nut_macosx_ups_lib}" >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build Mac OS X meta-driver: ${nut_with_macosx_ups} ${nut_macosx_ups_lib}" >> conf_nut_report_feature


    if test "${nut_with_macosx_ups}" = "yes"; then
  WITH_MACOSX_TRUE=
  WITH_MACOSX_FALSE='#'
else
  WITH_MACOSX_TRUE='#'
  WITH_MACOSX_FALSE=
fi

   if test "${nut_with_macosx_ups}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_MACOSX 1
_ACEOF

   fi



# Check whether --with-linux_i2c was given.
if test "${with_linux_i2c+set}" = set; then :
  withval=$with_linux_i2c; nut_with_linux_i2c="${withval}"
else
  nut_with_linux_i2c="auto"

fi


if test "${nut_with_linux_i2c}" != no; then
    case ${target_os} in
        linux* )
            ac_fn_c_check_header_mongrel "$LINENO" "linux/i2c-dev.h" "ac_cv_header_linux_i2c_dev_h" "$ac_includes_default"
if test "x$ac_cv_header_linux_i2c_dev_h" = xyes; then :

$as_echo "#define HAVE_LINUX_I2C_DEV_H 1" >>confdefs.h


fi


            ac_fn_c_check_header_mongrel "$LINENO" "i2c/smbus.h" "ac_cv_header_i2c_smbus_h" "$ac_includes_default"
if test "x$ac_cv_header_i2c_smbus_h" = xyes; then :

$as_echo "#define HAVE_LINUX_SMBUS_H 1" >>confdefs.h


fi


            ac_fn_c_check_decl "$LINENO" "i2c_smbus_access" "ac_cv_have_decl_i2c_smbus_access" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_access" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_ACCESS $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi
ac_fn_c_check_decl "$LINENO" "i2c_smbus_read_byte_data" "ac_cv_have_decl_i2c_smbus_read_byte_data" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_read_byte_data" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_READ_BYTE_DATA $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi
ac_fn_c_check_decl "$LINENO" "i2c_smbus_write_byte_data" "ac_cv_have_decl_i2c_smbus_write_byte_data" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_write_byte_data" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_WRITE_BYTE_DATA $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi
ac_fn_c_check_decl "$LINENO" "i2c_smbus_read_word_data" "ac_cv_have_decl_i2c_smbus_read_word_data" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_read_word_data" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_READ_WORD_DATA $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi
ac_fn_c_check_decl "$LINENO" "i2c_smbus_write_word_data" "ac_cv_have_decl_i2c_smbus_write_word_data" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_write_word_data" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_WRITE_WORD_DATA $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi
ac_fn_c_check_decl "$LINENO" "i2c_smbus_read_block_data" "ac_cv_have_decl_i2c_smbus_read_block_data" "#include <stdio.h>
                 #ifdef HAVE_LINUX_I2C_DEV_H
                 #include <linux/i2c-dev.h>
                 #endif
                 #ifdef HAVE_LINUX_SMBUS_H
                 #include <i2c/smbus.h>
                 #endif


"
if test "x$ac_cv_have_decl_i2c_smbus_read_block_data" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_I2C_SMBUS_READ_BLOCK_DATA $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
                  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi
fi

                                                            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing i2c_smbus_read_byte, i2c_smbus_access, i2c_smbus_read_byte_data, i2c_smbus_write_byte_datai2c_smbus_write_byte_data, i2c_smbus_read_word_data, i2c_smbus_write_word_data, i2c_smbus_read_block_data" >&5
$as_echo_n "checking for library containing i2c_smbus_read_byte, i2c_smbus_access, i2c_smbus_read_byte_data, i2c_smbus_write_byte_datai2c_smbus_write_byte_data, i2c_smbus_read_word_data, i2c_smbus_write_word_data, i2c_smbus_read_block_data... " >&6; }
if ${ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char i2c_smbus_read_byte, i2c_smbus_access, i2c_smbus_read_byte_data, i2c_smbus_write_byte_datai2c_smbus_write_byte_data, i2c_smbus_read_word_data, i2c_smbus_write_word_data, i2c_smbus_read_block_data ();
int
main ()
{
return i2c_smbus_read_byte, i2c_smbus_access, i2c_smbus_read_byte_data, i2c_smbus_write_byte_datai2c_smbus_write_byte_data, i2c_smbus_read_word_data, i2c_smbus_write_word_data, i2c_smbus_read_block_data ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' i2c; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data+:} false; then :
  break
fi
done
if ${ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data+:} false; then :

else
  ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data" >&5
$as_echo "$ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data" >&6; }
ac_res=$ac_cv_search_i2c_smbus_read_byte__i2c_smbus_access__i2c_smbus_read_byte_data__i2c_smbus_write_byte_datai2c_smbus_write_byte_data__i2c_smbus_read_word_data__i2c_smbus_write_word_data__i2c_smbus_read_block_data
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  nut_with_linux_i2c="yes"
else
  if test "${nut_with_linux_i2c}" = "yes"; then :
  as_fn_error $? "i2c was required but can not be fulfilled for this build" "$LINENO" 5
else
  nut_with_linux_i2c="no"
fi

fi

            ;;
        * )
            if test "${nut_with_linux_i2c}" = yes; then
                as_fn_error $? "i2c was required but can not be fulfilled for this build: not linux" "$LINENO" 5
            fi
            nut_with_linux_i2c="no"
            ;;
    esac
fi

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build i2c based drivers" >&5
$as_echo_n "checking whether to build i2c based drivers... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_linux_i2c} " >&5
$as_echo "${nut_with_linux_i2c} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build i2c based drivers: ${nut_with_linux_i2c} " >> conf_nut_report_feature


    if test "${nut_with_linux_i2c}" = "yes"; then
  WITH_LINUX_I2C_TRUE=
  WITH_LINUX_I2C_FALSE='#'
else
  WITH_LINUX_I2C_TRUE='#'
  WITH_LINUX_I2C_FALSE=
fi

   if test "${nut_with_linux_i2c}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_LINUX_I2C 1
_ACEOF

   fi



nut_ssl_lib=""


# Check whether --with-ssl was given.
if test "${with_ssl+set}" = set; then :
  withval=$with_ssl; nut_with_ssl="${withval}"
else
  nut_with_ssl="auto"

fi



# Check whether --with-nss was given.
if test "${with_nss+set}" = set; then :
  withval=$with_nss; nut_with_nss="${withval}"
else
  nut_with_nss="auto"

fi



# Check whether --with-openssl was given.
if test "${with_openssl+set}" = set; then :
  withval=$with_openssl; nut_with_openssl="${withval}"
else
  nut_with_openssl="auto"

fi



if test "${nut_with_ssl}" != "no"; then
      if test "${nut_with_nss}" = "yes"; then

if test -z "${nut_have_libnss_seen}"; then
	nut_have_libnss_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"
	REQUIRES_ORIG="${REQUIRES}"

	SAVED_GCC="$GCC"
	SAVED_CC="$CC"
	if ( test "${GCC}" = "yes" )
	then
		case "$CFLAGS$LDFLAGS" in
			*-m32*) CC="$CC -m32" ;;
			*-m64*) CC="$CC -m64" ;;
		esac
	fi

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS version via pkg-config" >&5
$as_echo_n "checking for Mozilla NSS version via pkg-config... " >&6; }
		 NSS_VERSION="`$PKG_CONFIG --silence-errors --modversion nss 2>/dev/null`"
		 if test "$?" != "0" -o -z "${NSS_VERSION}"; then
		    NSS_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${NSS_VERSION} found" >&5
$as_echo "${NSS_VERSION} found" >&6; }

else
  NSS_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libnss settings via pkg-config" >&5
$as_echo "$as_me: can not check libnss settings via pkg-config" >&6;}


fi

	if test x"$NSS_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags nss 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs nss 2>/dev/null`"
		 REQUIRES="nss"

else
  CFLAGS=""
		 LIBS="-lnss3 -lnssutil3 -lsmime3 -lssl3 -lplds4 -lplc4 -lnspr4"
		 REQUIRES="nss"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS cflags" >&5
$as_echo_n "checking for Mozilla NSS cflags... " >&6; }

# Check whether --with-nss-includes was given.
if test "${with_nss_includes+set}" = set; then :
  withval=$with_nss_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-nss-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS ldflags" >&5
$as_echo_n "checking for Mozilla NSS ldflags... " >&6; }

# Check whether --with-nss-libs was given.
if test "${with_nss_libs+set}" = set; then :
  withval=$with_nss_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-nss-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

						for ac_func in NSS_Init
do :
  ac_fn_c_check_func "$LINENO" "NSS_Init" "ac_cv_func_NSS_Init"
if test "x$ac_cv_func_NSS_Init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NSS_INIT 1
_ACEOF
 nut_have_libnss=yes
else
  nut_have_libnss=no
fi
done

		for ac_header in nss.h ssl.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

else
  nut_have_libnss=no
fi

done


	if test "${nut_have_libnss}" = "yes"; then
		nut_with_ssl="yes"
		nut_ssl_lib="(Mozilla NSS)"

$as_echo "#define WITH_SSL 1" >>confdefs.h


$as_echo "#define WITH_NSS 1" >>confdefs.h

		LIBSSL_CFLAGS="${CFLAGS}"
		LIBSSL_LIBS="${LIBS}"
		LIBSSL_REQUIRES="${REQUIRES}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
	REQUIRES="${REQUIRES_ORIG}"
	GCC="$SAVED_GCC"
	CC="$SAVED_CC"
fi

      if test "${nut_have_libnss}" != "yes"; then
         as_fn_error $? "Mozilla NSS not found (required for SSL support)" "$LINENO" 5
      fi
   elif test "${nut_with_openssl}" = "yes"; then

if test -z "${nut_have_libopenssl_seen}"; then
	nut_have_libopenssl_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"
	REQUIRES_ORIG="${REQUIRES}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL version via pkg-config" >&5
$as_echo_n "checking for OpenSSL version via pkg-config... " >&6; }
		 OPENSSL_VERSION="`$PKG_CONFIG --silence-errors --modversion openssl 2>/dev/null`"
		 if test "$?" != "0" -o -z "${OPENSSL_VERSION}"; then
		    OPENSSL_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${OPENSSL_VERSION} found" >&5
$as_echo "${OPENSSL_VERSION} found" >&6; }

else
  OPENSSL_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check OpenSSL settings via pkg-config" >&5
$as_echo "$as_me: can not check OpenSSL settings via pkg-config" >&6;}


fi

	if test x"$OPENSSL_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags openssl 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs openssl 2>/dev/null`"
		 REQUIRES="openssl"

else
  CFLAGS=""
		 LIBS="-lssl -lcrypto"
		 REQUIRES="openssl"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL cflags" >&5
$as_echo_n "checking for OpenSSL cflags... " >&6; }

# Check whether --with-openssl-includes was given.
if test "${with_openssl_includes+set}" = set; then :
  withval=$with_openssl_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-openssl-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL ldflags" >&5
$as_echo_n "checking for OpenSSL ldflags... " >&6; }

# Check whether --with-openssl-libs was given.
if test "${with_openssl_libs+set}" = set; then :
  withval=$with_openssl_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-openssl-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in openssl/ssl.h
do :
  ac_fn_c_check_header_compile "$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default
"
if test "x$ac_cv_header_openssl_ssl_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_SSL_H 1
_ACEOF
 nut_have_openssl=yes
else
  nut_have_openssl=no
fi

done

	for ac_func in SSL_CTX_new
do :
  ac_fn_c_check_func "$LINENO" "SSL_CTX_new" "ac_cv_func_SSL_CTX_new"
if test "x$ac_cv_func_SSL_CTX_new" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SSL_CTX_NEW 1
_ACEOF

else
  nut_have_openssl=no
fi
done


	if test "${nut_have_openssl}" = "yes"; then
		nut_with_ssl="yes"
		nut_ssl_lib="(OpenSSL)"

$as_echo "#define WITH_SSL 1" >>confdefs.h


$as_echo "#define WITH_OPENSSL 1" >>confdefs.h

		LIBSSL_CFLAGS="${CFLAGS}"
		LIBSSL_LIBS="${LIBS}"
		LIBSSL_REQUIRES="${REQUIRES}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
	REQUIRES="${REQUIRES_ORIG}"
fi

      if test "${nut_have_openssl}" != "yes"; then
         as_fn_error $? "OpenSSL not found (required for SSL support)" "$LINENO" 5
      fi
   else

if test -z "${nut_have_libopenssl_seen}"; then
	nut_have_libopenssl_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"
	REQUIRES_ORIG="${REQUIRES}"

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL version via pkg-config" >&5
$as_echo_n "checking for OpenSSL version via pkg-config... " >&6; }
		 OPENSSL_VERSION="`$PKG_CONFIG --silence-errors --modversion openssl 2>/dev/null`"
		 if test "$?" != "0" -o -z "${OPENSSL_VERSION}"; then
		    OPENSSL_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${OPENSSL_VERSION} found" >&5
$as_echo "${OPENSSL_VERSION} found" >&6; }

else
  OPENSSL_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check OpenSSL settings via pkg-config" >&5
$as_echo "$as_me: can not check OpenSSL settings via pkg-config" >&6;}


fi

	if test x"$OPENSSL_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags openssl 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs openssl 2>/dev/null`"
		 REQUIRES="openssl"

else
  CFLAGS=""
		 LIBS="-lssl -lcrypto"
		 REQUIRES="openssl"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL cflags" >&5
$as_echo_n "checking for OpenSSL cflags... " >&6; }

# Check whether --with-openssl-includes was given.
if test "${with_openssl_includes+set}" = set; then :
  withval=$with_openssl_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-openssl-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL ldflags" >&5
$as_echo_n "checking for OpenSSL ldflags... " >&6; }

# Check whether --with-openssl-libs was given.
if test "${with_openssl_libs+set}" = set; then :
  withval=$with_openssl_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-openssl-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

		for ac_header in openssl/ssl.h
do :
  ac_fn_c_check_header_compile "$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default
"
if test "x$ac_cv_header_openssl_ssl_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_SSL_H 1
_ACEOF
 nut_have_openssl=yes
else
  nut_have_openssl=no
fi

done

	for ac_func in SSL_CTX_new
do :
  ac_fn_c_check_func "$LINENO" "SSL_CTX_new" "ac_cv_func_SSL_CTX_new"
if test "x$ac_cv_func_SSL_CTX_new" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SSL_CTX_NEW 1
_ACEOF

else
  nut_have_openssl=no
fi
done


	if test "${nut_have_openssl}" = "yes"; then
		nut_with_ssl="yes"
		nut_ssl_lib="(OpenSSL)"

$as_echo "#define WITH_SSL 1" >>confdefs.h


$as_echo "#define WITH_OPENSSL 1" >>confdefs.h

		LIBSSL_CFLAGS="${CFLAGS}"
		LIBSSL_LIBS="${LIBS}"
		LIBSSL_REQUIRES="${REQUIRES}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
	REQUIRES="${REQUIRES_ORIG}"
fi

      if test "${nut_have_openssl}" != "yes"; then

if test -z "${nut_have_libnss_seen}"; then
	nut_have_libnss_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

		CFLAGS_ORIG="${CFLAGS}"
	LIBS_ORIG="${LIBS}"
	REQUIRES_ORIG="${REQUIRES}"

	SAVED_GCC="$GCC"
	SAVED_CC="$CC"
	if ( test "${GCC}" = "yes" )
	then
		case "$CFLAGS$LDFLAGS" in
			*-m32*) CC="$CC -m32" ;;
			*-m64*) CC="$CC -m64" ;;
		esac
	fi

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS version via pkg-config" >&5
$as_echo_n "checking for Mozilla NSS version via pkg-config... " >&6; }
		 NSS_VERSION="`$PKG_CONFIG --silence-errors --modversion nss 2>/dev/null`"
		 if test "$?" != "0" -o -z "${NSS_VERSION}"; then
		    NSS_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${NSS_VERSION} found" >&5
$as_echo "${NSS_VERSION} found" >&6; }

else
  NSS_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libnss settings via pkg-config" >&5
$as_echo "$as_me: can not check libnss settings via pkg-config" >&6;}


fi

	if test x"$NSS_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags nss 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs nss 2>/dev/null`"
		 REQUIRES="nss"

else
  CFLAGS=""
		 LIBS="-lnss3 -lnssutil3 -lsmime3 -lssl3 -lplds4 -lplc4 -lnspr4"
		 REQUIRES="nss"


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS cflags" >&5
$as_echo_n "checking for Mozilla NSS cflags... " >&6; }

# Check whether --with-nss-includes was given.
if test "${with_nss_includes+set}" = set; then :
  withval=$with_nss_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-nss-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla NSS ldflags" >&5
$as_echo_n "checking for Mozilla NSS ldflags... " >&6; }

# Check whether --with-nss-libs was given.
if test "${with_nss_libs+set}" = set; then :
  withval=$with_nss_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-nss-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

						for ac_func in NSS_Init
do :
  ac_fn_c_check_func "$LINENO" "NSS_Init" "ac_cv_func_NSS_Init"
if test "x$ac_cv_func_NSS_Init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NSS_INIT 1
_ACEOF
 nut_have_libnss=yes
else
  nut_have_libnss=no
fi
done

		for ac_header in nss.h ssl.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

else
  nut_have_libnss=no
fi

done


	if test "${nut_have_libnss}" = "yes"; then
		nut_with_ssl="yes"
		nut_ssl_lib="(Mozilla NSS)"

$as_echo "#define WITH_SSL 1" >>confdefs.h


$as_echo "#define WITH_NSS 1" >>confdefs.h

		LIBSSL_CFLAGS="${CFLAGS}"
		LIBSSL_LIBS="${LIBS}"
		LIBSSL_REQUIRES="${REQUIRES}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
	REQUIRES="${REQUIRES_ORIG}"
	GCC="$SAVED_GCC"
	CC="$SAVED_CC"
fi

         if test "${nut_have_libnss}" != "yes"; then
                        if test "${nut_with_ssl}" = "yes"; then
               as_fn_error $? "Neither Mozilla NSS nor OpenSSL was found, but one is needed for the requested SSL support." "$LINENO" 5
            else
               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Neither Mozilla NSS nor OpenSSL was found (required for SSL support)" >&5
$as_echo "$as_me: WARNING: Neither Mozilla NSS nor OpenSSL was found (required for SSL support)" >&2;}
            fi
            nut_with_ssl="no"
         else
            nut_with_nss="${nut_have_libnss}"
         fi
      else
         nut_with_openssl="${nut_have_openssl}"
      fi
   fi
fi

 if test "${nut_with_nss}" = "yes"; then
  WITH_NSS_TRUE=
  WITH_NSS_FALSE='#'
else
  WITH_NSS_TRUE='#'
  WITH_NSS_FALSE=
fi

 if test "${nut_with_openssl}" = "yes"; then
  WITH_OPENSSL_TRUE=
  WITH_OPENSSL_FALSE='#'
else
  WITH_OPENSSL_TRUE='#'
  WITH_OPENSSL_FALSE=
fi



   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable SSL support" >&5
$as_echo_n "checking whether to enable SSL support... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_ssl} ${nut_ssl_lib}" >&5
$as_echo "${nut_with_ssl} ${nut_ssl_lib}" >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "enable SSL support: ${nut_with_ssl} ${nut_ssl_lib}" >> conf_nut_report_feature


    if test "${nut_with_ssl}" = "yes"; then
  WITH_SSL_TRUE=
  WITH_SSL_FALSE='#'
else
  WITH_SSL_TRUE='#'
  WITH_SSL_FALSE=
fi

   if test "${nut_with_ssl}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_SSL 1
_ACEOF

   fi




# Check whether --with-wrap was given.
if test "${with_wrap+set}" = set; then :
  withval=$with_wrap; nut_with_wrap="${withval}"
else
  nut_with_wrap="auto"

fi



if test "${nut_with_wrap}" != "no"; then

if test -z "${nut_have_libwrap_seen}"; then
	nut_have_libwrap_seen=yes

		LIBS_ORIG="${LIBS}"
	LIBS=""

	for ac_header in tcpd.h
do :
  ac_fn_c_check_header_compile "$LINENO" "tcpd.h" "ac_cv_header_tcpd_h" "$ac_includes_default
"
if test "x$ac_cv_header_tcpd_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_TCPD_H 1
_ACEOF
 nut_have_libwrap=yes
else
  nut_have_libwrap=no
fi

done

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing yp_get_default_domain" >&5
$as_echo_n "checking for library containing yp_get_default_domain... " >&6; }
if ${ac_cv_search_yp_get_default_domain+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char yp_get_default_domain ();
int
main ()
{
return yp_get_default_domain ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' nsl; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_yp_get_default_domain=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_yp_get_default_domain+:} false; then :
  break
fi
done
if ${ac_cv_search_yp_get_default_domain+:} false; then :

else
  ac_cv_search_yp_get_default_domain=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yp_get_default_domain" >&5
$as_echo "$ac_cv_search_yp_get_default_domain" >&6; }
ac_res=$ac_cv_search_yp_get_default_domain
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_libwrap=no
fi


			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing request_init" >&5
$as_echo_n "checking for library containing request_init... " >&6; }
	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <tcpd.h>
int allow_severity = 0, deny_severity = 0;

int
main ()
{
 request_init(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none required" >&5
$as_echo "none required" >&6; }

else

		LIBS="${LIBS} -lwrap"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <tcpd.h>
int allow_severity = 0, deny_severity = 0;

int
main ()
{
 request_init(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -lwrap" >&5
$as_echo "-lwrap" >&6; }

else

			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			nut_have_libwrap=no

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


	if test "${nut_have_libwrap}" = "yes"; then

$as_echo "#define HAVE_WRAP 1" >>confdefs.h

		LIBWRAP_CFLAGS=""
		LIBWRAP_LIBS="${LIBS}"
	fi

		LIBS="${LIBS_ORIG}"
fi

fi

if test "${nut_with_wrap}" = "yes" -a "${nut_have_libwrap}" != "yes"; then
   as_fn_error $? "libwrap not found" "$LINENO" 5
fi

if test "${nut_with_wrap}" != "no"; then
   nut_with_wrap="${nut_have_libwrap}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable libwrap (tcp-wrappers) support" >&5
$as_echo_n "checking whether to enable libwrap (tcp-wrappers) support... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_wrap} " >&5
$as_echo "${nut_with_wrap} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "enable libwrap (tcp-wrappers) support: ${nut_with_wrap} " >> conf_nut_report_feature


    if test "${nut_with_wrap}" = "yes"; then
  WITH_WRAP_TRUE=
  WITH_WRAP_FALSE='#'
else
  WITH_WRAP_TRUE='#'
  WITH_WRAP_FALSE=
fi

   if test "${nut_with_wrap}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_WRAP 1
_ACEOF

   fi





# Check whether --with-libltdl was given.
if test "${with_libltdl+set}" = set; then :
  withval=$with_libltdl; nut_with_libltdl="${withval}"
else
  nut_with_libltdl="auto"

fi



if test "${nut_with_libltdl}" != "no"; then

if test -z "${nut_have_libltdl_seen}"; then
	nut_have_libltdl_seen=yes

		LIBS_ORIG="${LIBS}"
	LIBS=""

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libltdl cflags" >&5
$as_echo_n "checking for libltdl cflags... " >&6; }

# Check whether --with-libltdl-includes was given.
if test "${with_libltdl_includes+set}" = set; then :
  withval=$with_libltdl_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-libltdl-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libltdl ldflags" >&5
$as_echo_n "checking for libltdl ldflags... " >&6; }

# Check whether --with-libltdl-libs was given.
if test "${with_libltdl_libs+set}" = set; then :
  withval=$with_libltdl_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-libltdl-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LIBS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBS}" >&5
$as_echo "${LIBS}" >&6; }

	for ac_header in ltdl.h
do :
  ac_fn_c_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default
"
if test "x$ac_cv_header_ltdl_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LTDL_H 1
_ACEOF
 nut_have_libltdl=yes
else
  nut_have_libltdl=no
fi

done

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing lt_dlinit" >&5
$as_echo_n "checking for library containing lt_dlinit... " >&6; }
if ${ac_cv_search_lt_dlinit+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char lt_dlinit ();
int
main ()
{
return lt_dlinit ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' ltdl; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_lt_dlinit=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_lt_dlinit+:} false; then :
  break
fi
done
if ${ac_cv_search_lt_dlinit+:} false; then :

else
  ac_cv_search_lt_dlinit=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_lt_dlinit" >&5
$as_echo "$ac_cv_search_lt_dlinit" >&6; }
ac_res=$ac_cv_search_lt_dlinit
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_libltdl=no
fi


	if test "${nut_have_libltdl}" = "yes"; then

$as_echo "#define HAVE_LIBLTDL 1" >>confdefs.h

		LIBLTDL_CFLAGS=""
		LIBLTDL_LIBS="${LIBS}"
	fi

		LIBS="${LIBS_ORIG}"
fi

fi

if test "${nut_with_libltdl}" = "yes" -a "${nut_have_libltdl}" != "yes"; then
   as_fn_error $? "libltdl not found" "$LINENO" 5
fi

if test "${nut_with_libltdl}" != "no"; then
   nut_with_libltdl="${nut_have_libltdl}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable libltdl (Libtool dlopen abstraction) support" >&5
$as_echo_n "checking whether to enable libltdl (Libtool dlopen abstraction) support... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_libltdl} " >&5
$as_echo "${nut_with_libltdl} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "enable libltdl (Libtool dlopen abstraction) support: ${nut_with_libltdl} " >> conf_nut_report_feature


    if test "${nut_with_libltdl}" = "yes"; then
  WITH_LIBLTDL_TRUE=
  WITH_LIBLTDL_FALSE='#'
else
  WITH_LIBLTDL_TRUE='#'
  WITH_LIBLTDL_FALSE=
fi

   if test "${nut_with_libltdl}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_LIBLTDL 1
_ACEOF

   fi


  if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build nut-scanner: ${nut_with_libltdl}" >> conf_nut_report_feature




# Check whether --with-cgi was given.
if test "${with_cgi+set}" = set; then :
  withval=$with_cgi; nut_with_cgi="${withval}"
else
  nut_with_cgi="no"

fi



if test "${nut_with_cgi}" != "no"; then

if test -z "${nut_have_libgd_seen}"; then
	nut_have_libgd_seen=yes

if test -z "${nut_have_pkg_config_seen}"; then :

	nut_have_pkg_config_seen=yes

			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG was already detected by autoconf" >&5
$as_echo_n "checking whether usable PKG_CONFIG was already detected by autoconf... " >&6; }
	if test -n "${PKG_CONFIG-}" && test x"${PKG_CONFIG-}" != x"false" && $PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${PKG_CONFIG}" >&5
$as_echo "yes: ${PKG_CONFIG}" >&6; }
		 have_PKG_CONFIG=yes

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 PKG_CONFIG=false
		 have_PKG_CONFIG=no


fi

	if test x"${PKG_CONFIG-}" = x"false"; then :
  		have_PKG_CONFIG=yes
		# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_dummy_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $dummy_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_dummy_PKG_CONFIG="$dummy_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_dummy_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
dummy_PKG_CONFIG=$ac_cv_path_dummy_PKG_CONFIG
if test -n "$dummy_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dummy_PKG_CONFIG" >&5
$as_echo "$dummy_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi




# Check whether --with-pkg-config was given.
if test "${with_pkg_config+set}" = set; then :
  withval=$with_pkg_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-pkg-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				dummy_PKG_CONFIG="${withval}"
				;;
			esac

fi


		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usable PKG_CONFIG is present in PATH or was set by caller" >&5
$as_echo_n "checking whether usable PKG_CONFIG is present in PATH or was set by caller... " >&6; }
		if test x"$dummy_PKG_CONFIG" = xno || test -z "$dummy_PKG_CONFIG"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 PKG_CONFIG=false
			 have_PKG_CONFIG=no

else
  if $dummy_PKG_CONFIG --help 2>&1 | grep -E '(--cflags|--libs)' >/dev/null; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes: ${dummy_PKG_CONFIG}" >&5
$as_echo "yes: ${dummy_PKG_CONFIG}" >&6; }
				 have_PKG_CONFIG=yes
				 PKG_CONFIG="$dummy_PKG_CONFIG"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
				 PKG_CONFIG=false
				 have_PKG_CONFIG=no


fi

fi

fi

	have_PKG_CONFIG_MACROS=no
	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config (${PKG_CONFIG})" >&6;}
		 dummy_RES=0


		 if test "${dummy_RES}" = 0; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for autoconf macro support of pkg-config module checker" >&5
$as_echo "$as_me: checking for autoconf macro support of pkg-config module checker" >&6;}


pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
$as_echo_n "checking for pkg-config... " >&6; }

if test -n "$dummy_PKG_CONFIG_CFLAGS"; then
    pkg_cv_dummy_PKG_CONFIG_CFLAGS="$dummy_PKG_CONFIG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_CFLAGS=`$PKG_CONFIG --cflags "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$dummy_PKG_CONFIG_LIBS"; then
    pkg_cv_dummy_PKG_CONFIG_LIBS="$dummy_PKG_CONFIG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pkg-config\""; } >&5
  ($PKG_CONFIG --exists --print-errors "pkg-config") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_dummy_PKG_CONFIG_LIBS=`$PKG_CONFIG --libs "pkg-config" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pkg-config" 2>&1`
        else
	        dummy_PKG_CONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pkg-config" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$dummy_PKG_CONFIG_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (pkg-config) were not met:

$dummy_PKG_CONFIG_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details." "$LINENO" 5
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables dummy_PKG_CONFIG_CFLAGS
and dummy_PKG_CONFIG_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	dummy_PKG_CONFIG_CFLAGS=$pkg_cv_dummy_PKG_CONFIG_CFLAGS
	dummy_PKG_CONFIG_LIBS=$pkg_cv_dummy_PKG_CONFIG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_PKG_CONFIG_MACROS=yes
fi


fi

fi

	if test x"$have_PKG_CONFIG" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&5
$as_echo "$as_me: WARNING: pkg-config program is needed to look for further dependencies (will be skipped)" >&2;}
		 PKG_CONFIG="false"

else
  if test x"$have_PKG_CONFIG_MACROS" = xno; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&5
$as_echo "$as_me: WARNING: pkg-config macros are needed to look for further dependencies, but in some cases pkg-config program can be used directly" >&2;}

fi

fi


fi

	CFLAGS_ORIG="${CFLAGS}"
	LDFLAGS_ORIG="${LDFLAGS}"
	LIBS_ORIG="${LIBS}"
	CFLAGS=""
	LDFLAGS=""
	LIBS=""

	if test x"$have_PKG_CONFIG" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gd version via pkg-config" >&5
$as_echo_n "checking for gd version via pkg-config... " >&6; }
		 GD_VERSION="`$PKG_CONFIG --silence-errors --modversion gdlib 2>/dev/null`"
		 if test "$?" != "0" -o -z "${GD_VERSION}"; then
		    GD_VERSION="none"
		 fi
		 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GD_VERSION} found" >&5
$as_echo "${GD_VERSION} found" >&6; }

else
  GD_VERSION="none"
		 { $as_echo "$as_me:${as_lineno-$LINENO}: can not check libgd settings via pkg-config" >&5
$as_echo "$as_me: can not check libgd settings via pkg-config" >&6;}


fi

	if test x"$GD_VERSION" != xnone; then :
  CFLAGS="`$PKG_CONFIG --silence-errors --cflags gdlib 2>/dev/null`"
		 LIBS="`$PKG_CONFIG --silence-errors --libs gdlib 2>/dev/null`"

else
  		 		 		 CFLAGS=""
		 LDFLAGS="-L/usr/X11R6/lib"
		 LIBS="-lgd -lpng -lz -ljpeg -lfreetype -lm -lXpm -lX11"

		 		 for ac_prog in gdlib-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_GDLIB_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $GDLIB_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GDLIB_CONFIG="$GDLIB_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_GDLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
GDLIB_CONFIG=$ac_cv_path_GDLIB_CONFIG
if test -n "$GDLIB_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDLIB_CONFIG" >&5
$as_echo "$GDLIB_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$GDLIB_CONFIG" && break
done
test -n "$GDLIB_CONFIG" || GDLIB_CONFIG="none"


# Check whether --with-gdlib-config was given.
if test "${with_gdlib_config+set}" = set; then :
  withval=$with_gdlib_config;
			case "${withval}" in
			"") ;;
			yes|no)
				as_fn_error $? "invalid option --with(out)-gdlib-config - see docs/configure.txt" "$LINENO" 5
				;;
			*)
				GDLIB_CONFIG="${withval}"
				;;
			esac

fi


		 if test x"$GDLIB_CONFIG" != xnone; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gd version via ${GDLIB_CONFIG}" >&5
$as_echo_n "checking for gd version via ${GDLIB_CONFIG}... " >&6; }
			 GD_VERSION="`${GDLIB_CONFIG} --version 2>/dev/null`"
			 if test "$?" != "0" -o -z "${GD_VERSION}"; then
				GD_VERSION="none"
			 fi
			 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GD_VERSION} found" >&5
$as_echo "${GD_VERSION} found" >&6; }

else
  GD_VERSION="none"

fi

		 case "${GD_VERSION}" in
		 none)
			;;
		 2.0.5 | 2.0.6 | 2.0.7)
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gd ${GD_VERSION} detected, unable to use ${GDLIB_CONFIG} script" >&5
$as_echo "$as_me: WARNING: gd ${GD_VERSION} detected, unable to use ${GDLIB_CONFIG} script" >&2;}
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If gd detection fails, upgrade gd or use --with-gd-includes and --with-gd-libs" >&5
$as_echo "$as_me: WARNING: If gd detection fails, upgrade gd or use --with-gd-includes and --with-gd-libs" >&2;}
			;;
		 *)
			CFLAGS="`${GDLIB_CONFIG} --includes 2>/dev/null`"
			LDFLAGS="`${GDLIB_CONFIG} --ldflags 2>/dev/null`"
			LIBS="`${GDLIB_CONFIG} --libs 2>/dev/null`"
			;;
		 esac


fi

		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gd include flags" >&5
$as_echo_n "checking for gd include flags... " >&6; }

# Check whether --with-gd-includes was given.
if test "${with_gd_includes+set}" = set; then :
  withval=$with_gd_includes;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-gd-includes - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			CFLAGS="${withval}"
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CFLAGS}" >&5
$as_echo "${CFLAGS}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gd library flags" >&5
$as_echo_n "checking for gd library flags... " >&6; }

# Check whether --with-gd-libs was given.
if test "${with_gd_libs+set}" = set; then :
  withval=$with_gd_libs;
		case "${withval}" in
		yes|no)
			as_fn_error $? "invalid option --with(out)-gd-libs - see docs/configure.txt" "$LINENO" 5
			;;
		*)
			LDFLAGS="${withval}"
			LIBS=""
			;;
		esac

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LDFLAGS} ${LIBS}" >&5
$as_echo "${LDFLAGS} ${LIBS}" >&6; }

		for ac_header in gd.h gdfontmb.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 nut_have_libgd=yes
else
  nut_have_libgd=no
fi

done

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gdImagePng" >&5
$as_echo_n "checking for library containing gdImagePng... " >&6; }
if ${ac_cv_search_gdImagePng+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gdImagePng ();
int
main ()
{
return gdImagePng ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' gd; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_gdImagePng=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_gdImagePng+:} false; then :
  break
fi
done
if ${ac_cv_search_gdImagePng+:} false; then :

else
  ac_cv_search_gdImagePng=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gdImagePng" >&5
$as_echo "$ac_cv_search_gdImagePng" >&6; }
ac_res=$ac_cv_search_gdImagePng
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else

						{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for more gd library flags" >&5
$as_echo_n "checking for more gd library flags... " >&6; }
		if test -n "${with_gd_libs}" || test x"$have_PKG_CONFIG" != xyes; then :
  nut_have_libgd=no
else

			_LIBS_PRIVATE="`$PKG_CONFIG --silence-errors --libs gdlib --static 2>/dev/null`"
			if test -z "${_LIBS_PRIVATE}"; then :
  nut_have_libgd=no
else

				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking with gdlib.pc Libs.private" >&5
$as_echo_n "checking with gdlib.pc Libs.private... " >&6; }
				LDFLAGS="$LDFLAGS $_LIBS_PRIVATE"
				unset ac_cv_search_gdImagePng
				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gdImagePng" >&5
$as_echo_n "checking for library containing gdImagePng... " >&6; }
if ${ac_cv_search_gdImagePng+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gdImagePng ();
int
main ()
{
return gdImagePng ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' gd; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_gdImagePng=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_gdImagePng+:} false; then :
  break
fi
done
if ${ac_cv_search_gdImagePng+:} false; then :

else
  ac_cv_search_gdImagePng=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gdImagePng" >&5
$as_echo "$ac_cv_search_gdImagePng" >&6; }
ac_res=$ac_cv_search_gdImagePng
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

else
  nut_have_libgd=no
fi


fi
			unset _LIBS_PRIVATE

fi

fi


	if test "${nut_have_libgd}" = "yes"; then

$as_echo "#define HAVE_LIBGD 1" >>confdefs.h

		LIBGD_CFLAGS="${CFLAGS}"
		LIBGD_LDFLAGS="${LDFLAGS} ${LIBS}"
	fi

		CFLAGS="${CFLAGS_ORIG}"
	LDFLAGS="${LDFLAGS_ORIG}"
	LIBS="${LIBS_ORIG}"
fi

fi

if test "${nut_with_cgi}" = "yes" -a "${nut_have_libgd}" != "yes"; then
   as_fn_error $? "libgd not found, required for CGI build" "$LINENO" 5
fi

if test "${nut_with_cgi}" != "no"; then
   nut_with_cgi="${nut_have_libgd}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build CGI programs" >&5
$as_echo_n "checking whether to build CGI programs... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_cgi} " >&5
$as_echo "${nut_with_cgi} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build CGI programs: ${nut_with_cgi} " >> conf_nut_report_feature


    if test "${nut_with_cgi}" = "yes"; then
  WITH_CGI_TRUE=
  WITH_CGI_FALSE='#'
else
  WITH_CGI_TRUE='#'
  WITH_CGI_FALSE=
fi

   if test "${nut_with_cgi}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_CGI 1
_ACEOF

   fi




  # Check whether --enable-cppcheck was given.
if test "${enable_cppcheck+set}" = set; then :
  enableval=$enable_cppcheck; nut_enable_cppcheck="${enableval}"
else
  nut_enable_cppcheck="no"

fi



if test -z "${nut_have_cppcheck_seen}"; then
					nut_have_cppcheck_seen=yes
	CPPCHECK_MIN_VERSION="1.0"

	for ac_prog in cppcheck
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_CPPCHECK+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $CPPCHECK in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CPPCHECK="$CPPCHECK" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_CPPCHECK="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
CPPCHECK=$ac_cv_path_CPPCHECK
if test -n "$CPPCHECK"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPPCHECK" >&5
$as_echo "$CPPCHECK" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$CPPCHECK" && break
done

	if test -n "${CPPCHECK}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cppcheck version" >&5
$as_echo_n "checking for cppcheck version... " >&6; }
		CPPCHECK_VERSION="`${CPPCHECK} --version 2>/dev/null`"
				CPPCHECK_VERSION="${CPPCHECK_VERSION##* }"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${CPPCHECK_VERSION} found" >&5
$as_echo "${CPPCHECK_VERSION} found" >&6; }
	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if cppcheck version is okay (minimum required ${CPPCHECK_MIN_VERSION})" >&5
$as_echo_n "checking if cppcheck version is okay (minimum required ${CPPCHECK_MIN_VERSION})... " >&6; }



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${CPPCHECK_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${CPPCHECK_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		nut_have_cppcheck="yes"

    else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		nut_have_cppcheck="no"

  fi


		 if test "${nut_have_cppcheck}" = "yes"; then
  HAVE_CPPCHECK_TRUE=
  HAVE_CPPCHECK_FALSE='#'
else
  HAVE_CPPCHECK_TRUE='#'
  HAVE_CPPCHECK_FALSE=
fi

fi


case "${nut_enable_cppcheck}" in
	yes) if test "${nut_have_cppcheck}" = "no" ; then
	        as_fn_error $? "Requested to --enable-cppcheck but did not find a good one" "$LINENO" 5
	     fi
	     WITH_CPPCHECK=yes
	     ;;
	no)  WITH_CPPCHECK=no ;;
	auto) if test "${nut_have_cppcheck}" = "yes" ; then
	        WITH_CPPCHECK=no
	    else
	        WITH_CPPCHECK=no
	    fi
	    ;;
esac

 if test "${WITH_CPPCHECK}" = "yes"; then
  WITH_CPPCHECK_TRUE=
  WITH_CPPCHECK_FALSE='#'
else
  WITH_CPPCHECK_TRUE='#'
  WITH_CPPCHECK_FALSE=
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to run NIT among default make check target" >&5
$as_echo_n "checking whether to run NIT among default make check target... " >&6; }
nut_enable_check_NIT="no"
# Check whether --enable-check-NIT was given.
if test "${enable_check_NIT+set}" = set; then :
  enableval=$enable_check_NIT;
	case "${enableval}" in
	no)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		;;
	*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		nut_enable_check_NIT="yes"
		;;
	esac

else

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi


 if test "${nut_enable_check_NIT}" = "yes"; then
  WITH_CHECK_NIT_TRUE=
  WITH_CHECK_NIT_FALSE='#'
else
  WITH_CHECK_NIT_TRUE='#'
  WITH_CHECK_NIT_FALSE=
fi




if test -z "${nut_have_asciidoc_seen}"; then
	nut_have_asciidoc_seen=yes
	# Note: this is for both asciidoc and a2x at this time
	ASCIIDOC_MIN_VERSION="8.6.3"
	# Note: this is checked in the configure script if PDF is of interest at all
	DBLATEX_MIN_VERSION="0.2.5"

	for ac_prog in asciidoc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ASCIIDOC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ASCIIDOC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ASCIIDOC="$ASCIIDOC" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ASCIIDOC="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ASCIIDOC=$ac_cv_path_ASCIIDOC
if test -n "$ASCIIDOC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ASCIIDOC" >&5
$as_echo "$ASCIIDOC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ASCIIDOC" && break
done

	if test -n "${ASCIIDOC}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asciiDoc version" >&5
$as_echo_n "checking for asciiDoc version... " >&6; }
		ASCIIDOC_VERSION="`${ASCIIDOC} --version 2>/dev/null`"
				ASCIIDOC_VERSION="${ASCIIDOC_VERSION##* }"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ASCIIDOC_VERSION} found" >&5
$as_echo "${ASCIIDOC_VERSION} found" >&6; }
	fi
	 if test -n "${ASCIIDOC}"; then
  MANUALUPDATE_TRUE=
  MANUALUPDATE_FALSE='#'
else
  MANUALUPDATE_TRUE='#'
  MANUALUPDATE_FALSE=
fi


	for ac_prog in a2x
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_A2X+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $A2X in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_A2X="$A2X" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_A2X="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
A2X=$ac_cv_path_A2X
if test -n "$A2X"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $A2X" >&5
$as_echo "$A2X" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$A2X" && break
done

	if test -n "${A2X}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a2x version" >&5
$as_echo_n "checking for a2x version... " >&6; }
		A2X_VERSION="`${A2X} --version 2>/dev/null`"
				A2X_VERSION="${A2X_VERSION##* }"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${A2X_VERSION} found" >&5
$as_echo "${A2X_VERSION} found" >&6; }
	fi

	for ac_prog in dblatex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_DBLATEX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $DBLATEX in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_DBLATEX="$DBLATEX" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_DBLATEX="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
DBLATEX=$ac_cv_path_DBLATEX
if test -n "$DBLATEX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBLATEX" >&5
$as_echo "$DBLATEX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$DBLATEX" && break
done

	if test -n "${DBLATEX}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dblatex version" >&5
$as_echo_n "checking for dblatex version... " >&6; }
		DBLATEX_VERSION="`${DBLATEX} --version 2>/dev/null`"
				DBLATEX_VERSION="${DBLATEX_VERSION##* }"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${DBLATEX_VERSION} found" >&5
$as_echo "${DBLATEX_VERSION} found" >&6; }
	fi

	for ac_prog in xsltproc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_XSLTPROC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $XSLTPROC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
XSLTPROC=$ac_cv_path_XSLTPROC
if test -n "$XSLTPROC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
$as_echo "$XSLTPROC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$XSLTPROC" && break
done

	if test -n "${XSLTPROC}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xsltproc version" >&5
$as_echo_n "checking for xsltproc version... " >&6; }
		XSLTPROC_VERSION="`${XSLTPROC} --version 2>/dev/null`"
				XSLTPROC_VERSION="${XSLTPROC_VERSION##* }"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${XSLTPROC_VERSION} found" >&5
$as_echo "${XSLTPROC_VERSION} found" >&6; }
	fi

	for ac_prog in xmllint
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_XMLLINT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $XMLLINT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_XMLLINT="$XMLLINT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_XMLLINT="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
XMLLINT=$ac_cv_path_XMLLINT
if test -n "$XMLLINT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5
$as_echo "$XMLLINT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$XMLLINT" && break
done

	if test -n "${XMLLINT}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmllint version" >&5
$as_echo_n "checking for xmllint version... " >&6; }
		XMLLINT_VERSION="`${XMLLINT} --version 2>/dev/null`"
				XMLLINT_VERSION="${XMLLINT_VERSION##* }"
		if test -z "${XMLLINT_VERSION}" ; then
												XMLLINT_VERSION="`${XMLLINT} --version 2>&1 | grep version`"
			XMLLINT_VERSION="${XMLLINT_VERSION##* }"
		fi
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${XMLLINT_VERSION} found" >&5
$as_echo "${XMLLINT_VERSION} found" >&6; }
	fi

	for ac_prog in source-highlight
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_SOURCE_HIGHLIGHT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $SOURCE_HIGHLIGHT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SOURCE_HIGHLIGHT="$SOURCE_HIGHLIGHT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_SOURCE_HIGHLIGHT="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
SOURCE_HIGHLIGHT=$ac_cv_path_SOURCE_HIGHLIGHT
if test -n "$SOURCE_HIGHLIGHT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SOURCE_HIGHLIGHT" >&5
$as_echo "$SOURCE_HIGHLIGHT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$SOURCE_HIGHLIGHT" && break
done

	 if test -n "$SOURCE_HIGHLIGHT"; then
  HAVE_SOURCE_HIGHLIGHT_TRUE=
  HAVE_SOURCE_HIGHLIGHT_FALSE='#'
else
  HAVE_SOURCE_HIGHLIGHT_TRUE='#'
  HAVE_SOURCE_HIGHLIGHT_FALSE=
fi


		for ac_prog in aspell
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ASPELL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ASPELL in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ASPELL="$ASPELL" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ASPELL="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ASPELL=$ac_cv_path_ASPELL
if test -n "$ASPELL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ASPELL" >&5
$as_echo "$ASPELL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ASPELL" && break
done

	 if test -n "$ASPELL"; then
  HAVE_ASPELL_TRUE=
  HAVE_ASPELL_FALSE='#'
else
  HAVE_ASPELL_TRUE='#'
  HAVE_ASPELL_FALSE=
fi


				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if asciidoc version can build manpages (minimum required ${ASCIIDOC_MIN_VERSION})" >&5
$as_echo_n "checking if asciidoc version can build manpages (minimum required ${ASCIIDOC_MIN_VERSION})... " >&6; }



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${ASCIIDOC_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${ASCIIDOC_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		nut_have_asciidoc="yes"

    else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		nut_have_asciidoc="no"

  fi


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if a2x version can build manpages (minimum required ${ASCIIDOC_MIN_VERSION})" >&5
$as_echo_n "checking if a2x version can build manpages (minimum required ${ASCIIDOC_MIN_VERSION})... " >&6; }



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${A2X_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${ASCIIDOC_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

    else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		nut_have_asciidoc="no"

  fi


			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if xsltproc is present (mandatory for man page regeneration)" >&5
$as_echo_n "checking if xsltproc is present (mandatory for man page regeneration)... " >&6; }
	if test -n "${XSLTPROC}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		nut_have_asciidoc="no"
	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if xmllint is present (mandatory for man page regeneration)" >&5
$as_echo_n "checking if xmllint is present (mandatory for man page regeneration)... " >&6; }
	if test -n "${XMLLINT}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		nut_have_asciidoc="no"
	fi

			 if test "${nut_have_asciidoc}" = "yes"; then
  HAVE_ASCIIDOC_TRUE=
  HAVE_ASCIIDOC_FALSE='#'
else
  HAVE_ASCIIDOC_TRUE='#'
  HAVE_ASCIIDOC_FALSE=
fi


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have all the tools mandatory for man page regeneration" >&5
$as_echo_n "checking if we have all the tools mandatory for man page regeneration... " >&6; }
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_have_asciidoc}" >&5
$as_echo "${nut_have_asciidoc}" >&6; }

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if source-highlight is present (preferable for documentation generation)" >&5
$as_echo_n "checking if source-highlight is present (preferable for documentation generation)... " >&6; }
	if test -n "${SOURCE_HIGHLIGHT}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	fi

fi



   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build and install documentation" >&5
$as_echo_n "checking whether to build and install documentation... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_doc} " >&5
$as_echo "${nut_with_doc} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build and install documentation: ${nut_with_doc} " >> conf_nut_report_feature


    if test "${nut_with_doc}" = "yes"; then
  WITH_ASCIIDOC_TRUE=
  WITH_ASCIIDOC_FALSE='#'
else
  WITH_ASCIIDOC_TRUE='#'
  WITH_ASCIIDOC_FALSE=
fi

   if test "${nut_with_doc}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_ASCIIDOC 1
_ACEOF

   fi


DOC_INSTALL_DISTED_MANS=no

case "${nut_with_doc}" in
	yes|all|all=yes)
		nut_doc_build_list="man html-single html-chunked pdf"
		;;
	auto|all=auto)
		nut_doc_build_list="man=auto html-single=auto html-chunked=auto pdf=auto"
		;;
	skip|all=skip)
		nut_doc_build_list="man=skip html-single=skip html-chunked=skip pdf=skip"
		;;
	no|all=no)
		nut_doc_build_list=""
		;;
	"")
		nut_doc_build_list=""
		{ $as_echo "$as_me:${as_lineno-$LINENO}: Got explicit empty list of document formats to build; nothing will be generated" >&5
$as_echo "$as_me: Got explicit empty list of document formats to build; nothing will be generated" >&6;}
		;;
	*)
		nut_doc_build_list="`echo ${nut_with_doc} | sed 's/,/ /g'`"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: Got explicit list of document formats to build or not: ${nut_doc_build_list}; formats not listed will be silently skipped" >&5
$as_echo "$as_me: Got explicit list of document formats to build or not: ${nut_doc_build_list}; formats not listed will be silently skipped" >&6;}
		;;
esac

if test -z "${abs_srcdir}" ; then
	case "${srcdir}" in
		/*) abs_srcdir="${srcdir}";;
		"") as_fn_error $? "Can not detect 'srcdir'" "$LINENO" 5 ;;
		*)  abs_srcdir="$(cd "${srcdir}" && pwd)" || as_fn_error $? "Can not detect 'srcdir'" "$LINENO" 5 ;;
	esac
fi
DOCTESTDIR="$(mktemp -d configure-test.docbuild.$$.XXXXXXX)" && \
DOCTESTDIR="$(cd "$DOCTESTDIR" && pwd)"

for nut_doc_build_target in $nut_doc_build_list; do
	case "${nut_doc_build_target}" in
	*=*=*)	rm -rf "${DOCTESTDIR}"
		as_fn_error $? "Invalid documentation format option: ${nut_doc_build_target}" "$LINENO" 5 ;;
	*=*)
		nut_doc_build_target_base="`echo "${nut_doc_build_target}" | sed 's,=.*$,,'`"
		nut_doc_build_target_flag="`echo "${nut_doc_build_target}" | sed 's,^.*=,,'`"
		;;
	*)
		nut_doc_build_target_base="${nut_doc_build_target}"
		nut_doc_build_target_flag="yes"
		;;
	esac
	case "${nut_doc_build_target_flag}" in
	yes|no|auto|skip) ;;
	"") nut_doc_build_target_flag="yes" ;;
	*)	rm -rf "${DOCTESTDIR}"
		as_fn_error $? "Invalid documentation format option: ${nut_doc_build_target}" "$LINENO" 5 ;;
	esac
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking desire and ability to build ${nut_doc_build_target_base} documentation" >&5
$as_echo_n "checking desire and ability to build ${nut_doc_build_target_base} documentation... " >&6; }
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_doc_build_target_flag}" >&5
$as_echo "${nut_doc_build_target_flag}" >&6; }

	case "${nut_doc_build_target}" in
	*=no|*=skip)
		DOC_SKIPBUILD_LIST="${DOC_SKIPBUILD_LIST} ${nut_doc_build_target_base}"
		;;


	html-single*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if asciidoc version can build ${nut_doc_build_target_base} (minimum required ${ASCIIDOC_MIN_VERSION})" >&5
$as_echo_n "checking if asciidoc version can build ${nut_doc_build_target_base} (minimum required ${ASCIIDOC_MIN_VERSION})... " >&6; }
		can_build_doc_html_single=no



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${ASCIIDOC_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${ASCIIDOC_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

			( cd "$DOCTESTDIR" && ${A2X} --attribute=xhtml11_format --format=xhtml --xsl-file="${abs_srcdir}"/docs/xhtml.xsl --destination-dir=. "${abs_srcdir}"/docs/asciidoc.txt && test -s asciidoc.html ) && can_build_doc_html_single=yes
			rm -f "$DOCTESTDIR"/asciidoc*.htm*

      fi

		if test "${can_build_doc_html_single}" = yes ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
			DOC_BUILD_LIST="${DOC_BUILD_LIST} ${nut_doc_build_target_base}"
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			if test "${nut_doc_build_target_flag}" = "yes" ; then
				DOC_CANNOTBUILD_LIST="${DOC_CANNOTBUILD_LIST} ${nut_doc_build_target_base}"
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&2;}
			else
				DOC_SKIPBUILD_LIST="${DOC_SKIPBUILD_LIST} ${nut_doc_build_target_base}"
			fi
		fi
		;;

	html-chunked*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if a2x version can build ${nut_doc_build_target_base} (minimum required ${ASCIIDOC_MIN_VERSION})" >&5
$as_echo_n "checking if a2x version can build ${nut_doc_build_target_base} (minimum required ${ASCIIDOC_MIN_VERSION})... " >&6; }
		can_build_doc_html_chunked=no



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${A2X_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${ASCIIDOC_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

			( cd "$DOCTESTDIR" && ${A2X} --attribute=chunked_format --format=chunked --xsl-file="${abs_srcdir}"/docs/chunked.xsl --destination-dir=. "${abs_srcdir}"/docs/FAQ.txt && test -s FAQ.chunked/index.html ) && can_build_doc_html_chunked=yes
			rm -rf "${DOCTESTDIR}"/FAQ*.chunked*

      fi

		if test "${can_build_doc_html_chunked}" = yes ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
			DOC_BUILD_LIST="${DOC_BUILD_LIST} ${nut_doc_build_target_base}"
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			if test "${nut_doc_build_target_flag}" = "yes" ; then
				DOC_CANNOTBUILD_LIST="${DOC_CANNOTBUILD_LIST} ${nut_doc_build_target_base}"
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&2;}
			else
				DOC_SKIPBUILD_LIST="${DOC_SKIPBUILD_LIST} ${nut_doc_build_target_base}"
			fi
		fi
		;;

	pdf*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if dblatex version can build ${nut_doc_build_target_base} (minimum required ${DBLATEX_MIN_VERSION})" >&5
$as_echo_n "checking if dblatex version can build ${nut_doc_build_target_base} (minimum required ${DBLATEX_MIN_VERSION})... " >&6; }
		can_build_doc_pdf=no



  # Used to indicate true or false condition
  ax_compare_version=false

  # Convert the two version strings to be compared into a format that
  # allows a simple string comparison.  The end result is that a version
  # string of the form 1.12.5-r617 will be converted to the form
  # 0001001200050617.  In other words, each number is zero padded to four
  # digits, and non digits are removed.

  ax_compare_version_A=`echo "${DBLATEX_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


  ax_compare_version_B=`echo "${DBLATEX_MIN_VERSION}" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
                     -e 's/Z\([0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
                     -e 's/[^0-9]//g'`


    ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`



    if test "$ax_compare_version" = "true" ; then

			( cd "$DOCTESTDIR" && ${A2X} --format=pdf --destination-dir=. "${abs_srcdir}"/docs/asciidoc.txt && test -s asciidoc.pdf ) && can_build_doc_pdf=yes
			rm -f "${DOCTESTDIR}"/asciidoc.pdf

      fi

		if test "${can_build_doc_pdf}" = yes ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
			DOC_BUILD_LIST="${DOC_BUILD_LIST} ${nut_doc_build_target_base}"
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			if test "${nut_doc_build_target_flag}" = "yes" ; then
				DOC_CANNOTBUILD_LIST="${DOC_CANNOTBUILD_LIST} ${nut_doc_build_target_base}"
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&2;}
			else
				DOC_SKIPBUILD_LIST="${DOC_SKIPBUILD_LIST} ${nut_doc_build_target_base}"
			fi
		fi
		;;

	man*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can build ${nut_doc_build_target_base}" >&5
$as_echo_n "checking if we can build ${nut_doc_build_target_base}... " >&6; }
		can_build_doc_man=no
		if test "${nut_have_asciidoc}" = yes ; then
			( cd "$DOCTESTDIR" && ${A2X} --format manpage --destination-dir=. --xsltproc-opts="--nonet" "${abs_srcdir}"/docs/man/snmp-ups.txt && test -s snmp-ups.8 ) && can_build_doc_man=yes
			rm -f "${DOCTESTDIR}"/snmp-ups.8
		fi
		if test "${can_build_doc_man}" = yes ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
			DOC_BUILD_LIST="${DOC_BUILD_LIST} ${nut_doc_build_target_base}"
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			if test "${nut_doc_build_target_flag}" = "yes" ; then
				DOC_CANNOTBUILD_LIST="${DOC_CANNOTBUILD_LIST} ${nut_doc_build_target_base}"
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation which you requested" >&2;}
			else
				DOC_SKIPBUILD_LIST="${DOC_SKIPBUILD_LIST} ${nut_doc_build_target_base}"
				if test "${nut_doc_build_target_flag}" = "auto" ; then
					if test -s "${abs_srcdir}"/docs/man/snmp-ups.8 ; then
						{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation, but can install pre-built distributed copies" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation, but can install pre-built distributed copies" >&2;}
						DOC_INSTALL_DISTED_MANS="yes"
					else
						{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to build ${nut_doc_build_target_base} documentation, and unable to install pre-built distributed copies because they are absent" >&5
$as_echo "$as_me: WARNING: Unable to build ${nut_doc_build_target_base} documentation, and unable to install pre-built distributed copies because they are absent" >&2;}
					fi
				fi  # Other variants include "no", "skip"...
			fi
		fi
		;;

	*)	rm -rf "${DOCTESTDIR}"
		as_fn_error $? "--with-doc option refers to unknown documentation format: $nut_doc_build_target" "$LINENO" 5 ;;

	esac
done
rm -rf "${DOCTESTDIR}"

case "${nut_with_doc}" in
auto)
	if test -n "${DOC_BUILD_LIST}"; then
		nut_with_doc="yes"
	else
		nut_with_doc="no"
	fi
	;;
no)
	;;
*)
	if test -n "${DOC_CANNOTBUILD_LIST}"; then
		as_fn_error $? "Unable to build${DOC_CANNOTBUILD_LIST} documentation (check for 'no' results above)" "$LINENO" 5
	fi

	if test -n "${DOC_SKIPBUILD_LIST}"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: Skipping build of${DOC_SKIPBUILD_LIST} documentation (check for 'skip' results above)" >&5
$as_echo "$as_me: Skipping build of${DOC_SKIPBUILD_LIST} documentation (check for 'skip' results above)" >&6;}
	fi

	if test -n "${DOC_BUILD_LIST}"; then
		nut_with_doc="yes"
	else
		nut_with_doc="no"
	fi
	;;
esac


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build specific documentation format(s)" >&5
$as_echo_n "checking whether to build specific documentation format(s)... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_doc} ${DOC_BUILD_LIST}" >&5
$as_echo "${nut_with_doc} ${DOC_BUILD_LIST}" >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build specific documentation format(s): ${nut_with_doc} ${DOC_BUILD_LIST}" >> conf_nut_report_feature


    if test "${nut_with_doc}" = "yes"; then
  WITH_DOCS_TRUE=
  WITH_DOCS_FALSE='#'
else
  WITH_DOCS_TRUE='#'
  WITH_DOCS_FALSE=
fi

   if test "${nut_with_doc}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_DOCS 1
_ACEOF

   fi


# To cater for less portable make's, precalculate the target list
# for "make check" in "docs/" here...
DOC_CHECK_LIST=""
if test "${nut_with_doc}" = yes ; then
    for V in $DOC_BUILD_LIST ; do
        DOC_CHECK_LIST="$DOC_CHECK_LIST check-$V"
    done
fi

WITH_MANS=no
SKIP_MANS=no
if echo "${DOC_BUILD_LIST}" | grep -w "man" >/dev/null || test "${DOC_INSTALL_DISTED_MANS}" = "yes" ; then
	WITH_MANS=yes
fi
if echo "${DOC_SKIPBUILD_LIST}" | grep -w "man" >/dev/null ; then
	SKIP_MANS=yes
fi
 if test "${WITH_MANS}" = "yes"; then
  WITH_MANS_TRUE=
  WITH_MANS_FALSE='#'
else
  WITH_MANS_TRUE='#'
  WITH_MANS_FALSE=
fi

 if test "${SKIP_MANS}" = "yes"; then
  SKIP_MANS_TRUE=
  SKIP_MANS_FALSE='#'
else
  SKIP_MANS_TRUE='#'
  SKIP_MANS_FALSE=
fi

 if test "${DOC_INSTALL_DISTED_MANS}" = "yes"; then
  DOC_INSTALL_DISTED_MANS_TRUE=
  DOC_INSTALL_DISTED_MANS_FALSE='#'
else
  DOC_INSTALL_DISTED_MANS_TRUE='#'
  DOC_INSTALL_DISTED_MANS_FALSE=
fi



if ( test "${GCC}" = "yes" )
then

	CFLAGS_SAVED_NOPEDANTIC="$CFLAGS"
	case "${CFLAGS}" in #(
  *"-pedantic"*) :
    CFLAGS="${CFLAGS} -Wno-pedantic" ;; #(
  *) :
     ;;
esac
	case "${CFLAGS}" in #(
  *"-Werror"*) :
    CFLAGS="${CFLAGS} -Wno-error" ;; #(
  *) :
     ;;
esac
	case "${CFLAGS}" in #(
  *"-flto"*) :
    CFLAGS="${CFLAGS} -ffat-lto-objects" ;; #(
  *) :
     ;;
esac
fi


SAVED_GCC="$GCC"
SAVED_CC="$CC"
if ( test "${GCC}" = "yes" )
then
    case "$CFLAGS$LDFLAGS" in
        *-m32*) CC="$CC -m32" ;;
        *-m64*) CC="$CC -m64" ;;
    esac
fi
case `pwd` in
  *\ * | *\	*)
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
esac



macro_version='2.4.6'
macro_revision='2.4.6'













ltmain=$ac_aux_dir/ltmain.sh

# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'

# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'

ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
$as_echo_n "checking how to print strings... " >&6; }
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='printf %s\n'
else
  # Use this function as a fallback that always works.
  func_fallback_echo ()
  {
    eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
  }
  ECHO='func_fallback_echo'
fi

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO ""
}

case $ECHO in
  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
$as_echo "printf" >&6; } ;;
  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
$as_echo "print -r" >&6; } ;;
  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
$as_echo "cat" >&6; } ;;
esac














{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
if ${ac_cv_path_SED+:} false; then :
  $as_echo_n "(cached) " >&6
else
            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
     for ac_i in 1 2 3 4 5 6 7; do
       ac_script="$ac_script$as_nl$ac_script"
     done
     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     { ac_script=; unset ac_script;}
     if test -z "$SED"; then
  ac_path_SED_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in sed gsed; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
  # Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo '' >> "conftest.nl"
    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_SED_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_SED="$ac_path_SED"
      ac_path_SED_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_SED_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_SED"; then
    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
  fi
else
  ac_cv_path_SED=$SED
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
$as_echo "$ac_cv_path_SED" >&6; }
 SED="$ac_cv_path_SED"
  rm -f conftest.sed

test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"











{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
if ${ac_cv_path_FGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   then ac_cv_path_FGREP="$GREP -F"
   else
     if test -z "$FGREP"; then
  ac_path_FGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in fgrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
  # Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'FGREP' >> "conftest.nl"
    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_FGREP="$ac_path_FGREP"
      ac_path_FGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_FGREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_FGREP"; then
    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_FGREP=$FGREP
fi

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
$as_echo "$ac_cv_path_FGREP" >&6; }
 FGREP="$ac_cv_path_FGREP"


test -z "$GREP" && GREP=grep



















# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test yes = "$GCC"; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return, which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD=$ac_prog
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test yes = "$with_gnu_ld"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD=$ac_dir/$ac_prog
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test no != "$with_gnu_ld" && break
	;;
      *)
	test yes != "$with_gnu_ld" && break
	;;
      esac
    fi
  done
  IFS=$lt_save_ifs
else
  lt_cv_path_LD=$LD # Let the user override the test with a path.
fi
fi

LD=$lt_cv_path_LD
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if ${lt_cv_path_NM+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NM"; then
  # Let the user override the test.
  lt_cv_path_NM=$NM
else
  lt_nm_to_check=${ac_tool_prefix}nm
  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
    lt_nm_to_check="$lt_nm_to_check nm"
  fi
  for lt_tmp_nm in $lt_nm_to_check; do
    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
      IFS=$lt_save_ifs
      test -z "$ac_dir" && ac_dir=.
      tmp_nm=$ac_dir/$lt_tmp_nm
      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
	# Check to see if the nm accepts a BSD-compat flag.
	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
	#   nm: unknown option "B" ignored
	# Tru64's nm complains that /dev/null is an invalid object file
	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
	case $build_os in
	mingw*) lt_bad_file=conftest.nm/nofile ;;
	*) lt_bad_file=/dev/null ;;
	esac
	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
	*$lt_bad_file* | *'Invalid file or object type'*)
	  lt_cv_path_NM="$tmp_nm -B"
	  break 2
	  ;;
	*)
	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
	  */dev/null*)
	    lt_cv_path_NM="$tmp_nm -p"
	    break 2
	    ;;
	  *)
	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	    continue # so that we can try to find one that supports BSD flags
	    ;;
	  esac
	  ;;
	esac
      fi
    done
    IFS=$lt_save_ifs
  done
  : ${lt_cv_path_NM=no}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
if test no != "$lt_cv_path_NM"; then
  NM=$lt_cv_path_NM
else
  # Didn't find any BSD compatible name lister, look for dumpbin.
  if test -n "$DUMPBIN"; then :
    # Let the user override the test.
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in dumpbin "link -dump"
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DUMPBIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DUMPBIN"; then
  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
$as_echo "$DUMPBIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$DUMPBIN" && break
  done
fi
if test -z "$DUMPBIN"; then
  ac_ct_DUMPBIN=$DUMPBIN
  for ac_prog in dumpbin "link -dump"
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DUMPBIN"; then
  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
$as_echo "$ac_ct_DUMPBIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_DUMPBIN" && break
done

  if test "x$ac_ct_DUMPBIN" = x; then
    DUMPBIN=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    DUMPBIN=$ac_ct_DUMPBIN
  fi
fi

    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
    *COFF*)
      DUMPBIN="$DUMPBIN -symbols -headers"
      ;;
    *)
      DUMPBIN=:
      ;;
    esac
  fi

  if test : != "$DUMPBIN"; then
    NM=$DUMPBIN
  fi
fi
test -z "$NM" && NM=nm






{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
if ${lt_cv_nm_interface+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_nm_interface="BSD nm"
  echo "int some_variable = 0;" > conftest.$ac_ext
  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
  (eval "$ac_compile" 2>conftest.err)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
  cat conftest.out >&5
  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
    lt_cv_nm_interface="MS dumpbin"
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
$as_echo "$lt_cv_nm_interface" >&6; }

# find the maximum length of command line arguments
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
if ${lt_cv_sys_max_cmd_len+:} false; then :
  $as_echo_n "(cached) " >&6
else
    i=0
  teststring=ABCD

  case $build_os in
  msdosdjgpp*)
    # On DJGPP, this test can blow up pretty badly due to problems in libc
    # (any single argument exceeding 2000 bytes causes a buffer overrun
    # during glob expansion).  Even if it were fixed, the result of this
    # check would be larger than it should be.
    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
    ;;

  gnu*)
    # Under GNU Hurd, this test is not required because there is
    # no limit to the length of command line arguments.
    # Libtool will interpret -1 as no limit whatsoever
    lt_cv_sys_max_cmd_len=-1;
    ;;

  cygwin* | mingw* | cegcc*)
    # On Win9x/ME, this test blows up -- it succeeds, but takes
    # about 5 minutes as the teststring grows exponentially.
    # Worse, since 9x/ME are not pre-emptively multitasking,
    # you end up with a "frozen" computer, even though with patience
    # the test eventually succeeds (with a max line length of 256k).
    # Instead, let's just punt: use the minimum linelength reported by
    # all of the supported platforms: 8192 (on NT/2K/XP).
    lt_cv_sys_max_cmd_len=8192;
    ;;

  mint*)
    # On MiNT this can take a long time and run out of memory.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  amigaos*)
    # On AmigaOS with pdksh, this test takes hours, literally.
    # So we just punt and use a minimum line length of 8192.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
    # This has been around since 386BSD, at least.  Likely further.
    if test -x /sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
    elif test -x /usr/sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
    else
      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
    fi
    # And add a safety zone
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    ;;

  interix*)
    # We know the value 262144 and hardcode it with a safety zone (like BSD)
    lt_cv_sys_max_cmd_len=196608
    ;;

  os2*)
    # The test takes a long time on OS/2.
    lt_cv_sys_max_cmd_len=8192
    ;;

  osf*)
    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
    # nice to cause kernel panics so lets avoid the loop below.
    # First set a reasonable default.
    lt_cv_sys_max_cmd_len=16384
    #
    if test -x /sbin/sysconfig; then
      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        *1*) lt_cv_sys_max_cmd_len=-1 ;;
      esac
    fi
    ;;
  sco3.2v5*)
    lt_cv_sys_max_cmd_len=102400
    ;;
  sysv5* | sco5v6* | sysv4.2uw2*)
    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
    if test -n "$kargmax"; then
      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
    else
      lt_cv_sys_max_cmd_len=32768
    fi
    ;;
  *)
    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
    if test -n "$lt_cv_sys_max_cmd_len" && \
       test undefined != "$lt_cv_sys_max_cmd_len"; then
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    else
      # Make teststring a little bigger before we do anything with it.
      # a 1K string should be a reasonable start.
      for i in 1 2 3 4 5 6 7 8; do
        teststring=$teststring$teststring
      done
      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
      # If test is not a shell built-in, we'll probably end up computing a
      # maximum length that is only half of the actual maximum length, but
      # we can't tell.
      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
	      test 17 != "$i" # 1/2 MB should be enough
      do
        i=`expr $i + 1`
        teststring=$teststring$teststring
      done
      # Only check the string length outside the loop.
      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
      teststring=
      # Add a significant safety factor because C++ compilers can tack on
      # massive amounts of additional arguments before passing them to the
      # linker.  It appears as though 1/2 is a usable value.
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
    fi
    ;;
  esac

fi

if test -n "$lt_cv_sys_max_cmd_len"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
$as_echo "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len






: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}

if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  lt_unset=unset
else
  lt_unset=false
fi





# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
 A) # ASCII based system
    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
  lt_SP2NL='tr \040 \012'
  lt_NL2SP='tr \015\012 \040\040'
  ;;
 *) # EBCDIC based system
  lt_SP2NL='tr \100 \n'
  lt_NL2SP='tr \r\n \100\100'
  ;;
esac









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
if ${lt_cv_to_host_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        ;;
    esac
    ;;
  *-*-cygwin* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_noop
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        ;;
    esac
    ;;
  * ) # unhandled hosts (and "normal" native builds)
    lt_cv_to_host_file_cmd=func_convert_file_noop
    ;;
esac

fi

to_host_file_cmd=$lt_cv_to_host_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
$as_echo "$lt_cv_to_host_file_cmd" >&6; }





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
if ${lt_cv_to_tool_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  #assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        ;;
    esac
    ;;
esac

fi

to_tool_file_cmd=$lt_cv_to_tool_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
$as_echo "$lt_cv_to_tool_file_cmd" >&6; }





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
$as_echo_n "checking for $LD option to reload object files... " >&6; }
if ${lt_cv_ld_reload_flag+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_reload_flag='-r'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
$as_echo "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    if test yes != "$GCC"; then
      reload_cmds=false
    fi
    ;;
  darwin*)
    if test yes = "$GCC"; then
      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
    else
      reload_cmds='$LD$reload_flag -o $output$reload_objs'
    fi
    ;;
esac









if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OBJDUMP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
$as_echo "$OBJDUMP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OBJDUMP"; then
  ac_ct_OBJDUMP=$OBJDUMP
  # Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OBJDUMP"; then
  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_OBJDUMP="objdump"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
$as_echo "$ac_ct_OBJDUMP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OBJDUMP" = x; then
    OBJDUMP="false"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    OBJDUMP=$ac_ct_OBJDUMP
  fi
else
  OBJDUMP="$ac_cv_prog_OBJDUMP"
fi

test -z "$OBJDUMP" && OBJDUMP=objdump









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
if ${lt_cv_deplibs_check_method+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# 'unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# that responds to the $file_magic_cmd with a given extended regex.
# If you have 'file' or equivalent on your system and you're not sure
# whether 'pass_all' will *always* work, you probably want this one.

case $host_os in
aix[4-9]*)
  lt_cv_deplibs_check_method=pass_all
  ;;

beos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

bsdi[45]*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
  lt_cv_file_magic_cmd='/usr/bin/file -L'
  lt_cv_file_magic_test_file=/shlib/libc.so
  ;;

cygwin*)
  # func_win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  lt_cv_file_magic_cmd='func_win32_libid'
  ;;

mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
  # func_win32_libid shell function, so use a weaker test based on 'objdump',
  # unless we find 'file', for example because we are cross-compiling.
  if ( file / ) >/dev/null 2>&1; then
    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
    lt_cv_file_magic_cmd='func_win32_libid'
  else
    # Keep this pattern in sync with the one in func_win32_libid.
    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
    lt_cv_file_magic_cmd='$OBJDUMP -f'
  fi
  ;;

cegcc*)
  # use the weaker test based on 'objdump'. See mingw*.
  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method=pass_all
  ;;

freebsd* | dragonfly*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    case $host_cpu in
    i*86 )
      # Not sure whether the presence of OpenBSD here was a mistake.
      # Let's accept both of them until this is cleared up.
      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
      lt_cv_file_magic_cmd=/usr/bin/file
      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
      ;;
    esac
  else
    lt_cv_deplibs_check_method=pass_all
  fi
  ;;

haiku*)
  lt_cv_deplibs_check_method=pass_all
  ;;

hpux10.20* | hpux11*)
  lt_cv_file_magic_cmd=/usr/bin/file
  case $host_cpu in
  ia64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
    ;;
  hppa*64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
    ;;
  *)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
    lt_cv_file_magic_test_file=/usr/lib/libc.sl
    ;;
  esac
  ;;

interix[3-9]*)
  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
  ;;

irix5* | irix6* | nonstopux*)
  case $LD in
  *-32|*"-32 ") libmagic=32-bit;;
  *-n32|*"-n32 ") libmagic=N32;;
  *-64|*"-64 ") libmagic=64-bit;;
  *) libmagic=never-match;;
  esac
  lt_cv_deplibs_check_method=pass_all
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  lt_cv_deplibs_check_method=pass_all
  ;;

netbsd* | netbsdelf*-gnu)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
  fi
  ;;

newos6*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  ;;

*nto* | *qnx*)
  lt_cv_deplibs_check_method=pass_all
  ;;

openbsd* | bitrig*)
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  fi
  ;;

osf3* | osf4* | osf5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

rdos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

solaris*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv4 | sysv4.3*)
  case $host_vendor in
  motorola)
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
    ;;
  ncr)
    lt_cv_deplibs_check_method=pass_all
    ;;
  sequent)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
    ;;
  sni)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
    lt_cv_file_magic_test_file=/lib/libc.so
    ;;
  siemens)
    lt_cv_deplibs_check_method=pass_all
    ;;
  pc)
    lt_cv_deplibs_check_method=pass_all
    ;;
  esac
  ;;

tpf*)
  lt_cv_deplibs_check_method=pass_all
  ;;
os2*)
  lt_cv_deplibs_check_method=pass_all
  ;;
esac

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
$as_echo "$lt_cv_deplibs_check_method" >&6; }

file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
  case $host_os in
  mingw* | pw32*)
    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
      want_nocaseglob=yes
    else
      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
    fi
    ;;
  esac
fi

file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown






















if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DLLTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
$as_echo "$DLLTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_DLLTOOL"; then
  ac_ct_DLLTOOL=$DLLTOOL
  # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DLLTOOL"; then
  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
$as_echo "$ac_ct_DLLTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_DLLTOOL" = x; then
    DLLTOOL="false"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    DLLTOOL=$ac_ct_DLLTOOL
  fi
else
  DLLTOOL="$ac_cv_prog_DLLTOOL"
fi

test -z "$DLLTOOL" && DLLTOOL=dlltool










{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_sharedlib_from_linklib_cmd='unknown'

case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
  # two different shell functions defined in ltmain.sh;
  # decide which one to use based on capabilities of $DLLTOOL
  case `$DLLTOOL --help 2>&1` in
  *--identify-strict*)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
    ;;
  *)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
    ;;
  esac
  ;;
*)
  # fallback: assume linklib IS sharedlib
  lt_cv_sharedlib_from_linklib_cmd=$ECHO
  ;;
esac

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO







if test -n "$ac_tool_prefix"; then
  for ac_prog in ar
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$AR" && break
  done
fi
if test -z "$AR"; then
  ac_ct_AR=$AR
  for ac_prog in ar
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_AR"; then
  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_AR="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
$as_echo "$ac_ct_AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_AR" && break
done

  if test "x$ac_ct_AR" = x; then
    AR="false"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    AR=$ac_ct_AR
  fi
fi

: ${AR=ar}
: ${AR_FLAGS=cr}











{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
$as_echo_n "checking for archiver @FILE support... " >&6; }
if ${lt_cv_ar_at_file+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ar_at_file=no
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  echo conftest.$ac_objext > conftest.lst
      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
      if test 0 -eq "$ac_status"; then
	# Ensure the archiver fails upon bogus file names.
	rm -f conftest.$ac_objext libconftest.a
	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	if test 0 -ne "$ac_status"; then
          lt_cv_ar_at_file=@
        fi
      fi
      rm -f conftest.* libconftest.a

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
$as_echo "$lt_cv_ar_at_file" >&6; }

if test no = "$lt_cv_ar_at_file"; then
  archiver_list_spec=
else
  archiver_list_spec=$lt_cv_ar_at_file
fi







if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_STRIP="strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    STRIP=$ac_ct_STRIP
  fi
else
  STRIP="$ac_cv_prog_STRIP"
fi

test -z "$STRIP" && STRIP=:






if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_RANLIB" = x; then
    RANLIB=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    RANLIB=$ac_ct_RANLIB
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

test -z "$RANLIB" && RANLIB=:






# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=

if test -n "$RANLIB"; then
  case $host_os in
  bitrig* | openbsd*)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
    ;;
  *)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi

case $host_os in
  darwin*)
    lock_old_archive_extraction=yes ;;
  *)
    lock_old_archive_extraction=no ;;
esac







































# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


# Check for command to grab the raw symbol name followed by C symbol from nm.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
if ${lt_cv_sys_global_symbol_pipe+:} false; then :
  $as_echo_n "(cached) " >&6
else

# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'

# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[BCDT]'
  ;;
cygwin* | mingw* | pw32* | cegcc*)
  symcode='[ABCDGISTW]'
  ;;
hpux*)
  if test ia64 = "$host_cpu"; then
    symcode='[ABCDEGRST]'
  fi
  ;;
irix* | nonstopux*)
  symcode='[BCDEGRST]'
  ;;
osf*)
  symcode='[BCDEGQRST]'
  ;;
solaris*)
  symcode='[BDRT]'
  ;;
sco3.2v5*)
  symcode='[DT]'
  ;;
sysv4.2uw2*)
  symcode='[DT]'
  ;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
  symcode='[ABDT]'
  ;;
sysv4)
  symcode='[DFNSTU]'
  ;;
esac

# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
  symcode='[ABCDGIRSTW]' ;;
esac

if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  # Gets list of data symbols to import.
  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
  # Adjust the below global symbol transforms to fixup imported variables.
  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
  lt_c_name_lib_hook="\
  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
else
  # Disable hooks by default.
  lt_cv_sys_global_symbol_to_import=
  lt_cdecl_hook=
  lt_c_name_hook=
  lt_c_name_lib_hook=
fi

# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n"\
$lt_cdecl_hook\
" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"

# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
$lt_c_name_hook\
" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"

# Transform an extracted symbol line into symbol name with lib prefix and
# symbol address.
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
$lt_c_name_lib_hook\
" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"

# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  ;;
esac

# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do

  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
  symxfrm="\\1 $ac_symprfx\\2 \\2"

  # Write the raw and C identifiers.
  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
    # Fake it for dumpbin and say T for any non-static function,
    # D for any global variable and I for any imported variable.
    # Also find C++ and __fastcall symbols from MSVC++,
    # which start with @ or ?.
    lt_cv_sys_global_symbol_pipe="$AWK '"\
"     {last_section=section; section=\$ 3};"\
"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
"     \$ 0!~/External *\|/{next};"\
"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
"     {if(hide[section]) next};"\
"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
"     ' prfx=^$ac_symprfx"
  else
    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
  fi
  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"

  # Check to see that the pipe works correctly.
  pipe_works=no

  rm -f conftest*
  cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF

  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    # Now try to grab the symbols.
    nlist=conftest.nm
    $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
    if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
      # Try sorting and uniquifying the output.
      if sort "$nlist" | uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
      else
	rm -f "$nlist"T
      fi

      # Make sure that we snagged all the symbols we need.
      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
	  cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
/* DATA imports from DLLs on WIN32 can't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT_DLSYM_CONST
#elif defined __osf__
/* This system does not cope well with relocations in const data.  */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif

#ifdef __cplusplus
extern "C" {
#endif

_LT_EOF
	  # Now generate the symbol file.
	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'

	  cat <<_LT_EOF >> conftest.$ac_ext

/* The mapping between symbol names and symbols.  */
LT_DLSYM_CONST struct {
  const char *name;
  void       *address;
}
lt__PROGRAM__LTX_preloaded_symbols[] =
{
  { "@PROGRAM@", (void *) 0 },
_LT_EOF
	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
	  cat <<\_LT_EOF >> conftest.$ac_ext
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif
_LT_EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  lt_globsym_save_LIBS=$LIBS
	  lt_globsym_save_CFLAGS=$CFLAGS
	  LIBS=conftstm.$ac_objext
	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
	    pipe_works=yes
	  fi
	  LIBS=$lt_globsym_save_LIBS
	  CFLAGS=$lt_globsym_save_CFLAGS
	else
	  echo "cannot find nm_test_func in $nlist" >&5
	fi
      else
	echo "cannot find nm_test_var in $nlist" >&5
      fi
    else
      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
    fi
  else
    echo "$progname: failed program was:" >&5
    cat conftest.$ac_ext >&5
  fi
  rm -rf conftest* conftst*

  # Do not use the global_symbol_pipe unless it works.
  if test yes = "$pipe_works"; then
    break
  else
    lt_cv_sys_global_symbol_pipe=
  fi
done

fi

if test -z "$lt_cv_sys_global_symbol_pipe"; then
  lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
$as_echo "failed" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }
fi

# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
  nm_file_list_spec='@'
fi





































{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
$as_echo_n "checking for sysroot... " >&6; }

# Check whether --with-sysroot was given.
if test "${with_sysroot+set}" = set; then :
  withval=$with_sysroot;
else
  with_sysroot=no
fi


lt_sysroot=
case $with_sysroot in #(
 yes)
   if test yes = "$GCC"; then
     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
   fi
   ;; #(
 /*)
   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
   ;; #(
 no|'')
   ;; #(
 *)
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
$as_echo "$with_sysroot" >&6; }
   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
   ;;
esac

 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
$as_echo "${lt_sysroot:-no}" >&6; }





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
$as_echo_n "checking for a working dd... " >&6; }
if ${ac_cv_path_lt_DD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
: ${lt_DD:=$DD}
if test -z "$lt_DD"; then
  ac_path_lt_DD_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in dd; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_lt_DD" || continue
if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
  cmp -s conftest.i conftest.out \
  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
fi
      $ac_path_lt_DD_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_lt_DD"; then
    :
  fi
else
  ac_cv_path_lt_DD=$lt_DD
fi

rm -f conftest.i conftest2.i conftest.out
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
$as_echo "$ac_cv_path_lt_DD" >&6; }


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
$as_echo_n "checking how to truncate binary pipes... " >&6; }
if ${lt_cv_truncate_bin+:} false; then :
  $as_echo_n "(cached) " >&6
else
  printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
lt_cv_truncate_bin=
if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
  cmp -s conftest.i conftest.out \
  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
fi
rm -f conftest.i conftest2.i conftest.out
test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
$as_echo "$lt_cv_truncate_bin" >&6; }







# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
    for cc_temp in $*""; do
      case $cc_temp in
        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
        \-*) ;;
        *) break;;
      esac
    done
    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}

# Check whether --enable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then :
  enableval=$enable_libtool_lock;
fi

test no = "$enable_libtool_lock" || enable_libtool_lock=yes

# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
  # Find out what ABI is being produced by ac_compile, and set mode
  # options accordingly.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.$ac_objext` in
      *ELF-32*)
	HPUX_IA64_MODE=32
	;;
      *ELF-64*)
	HPUX_IA64_MODE=64
	;;
    esac
  fi
  rm -rf conftest*
  ;;
*-*-irix6*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    if test yes = "$lt_cv_prog_gnu_ld"; then
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -melf32bsmip"
	  ;;
	*N32*)
	  LD="${LD-ld} -melf32bmipn32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -melf64bmip"
	;;
      esac
    else
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -32"
	  ;;
	*N32*)
	  LD="${LD-ld} -n32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -64"
	  ;;
      esac
    fi
  fi
  rm -rf conftest*
  ;;

mips64*-*linux*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    emul=elf
    case `/usr/bin/file conftest.$ac_objext` in
      *32-bit*)
	emul="${emul}32"
	;;
      *64-bit*)
	emul="${emul}64"
	;;
    esac
    case `/usr/bin/file conftest.$ac_objext` in
      *MSB*)
	emul="${emul}btsmip"
	;;
      *LSB*)
	emul="${emul}ltsmip"
	;;
    esac
    case `/usr/bin/file conftest.$ac_objext` in
      *N32*)
	emul="${emul}n32"
	;;
    esac
    LD="${LD-ld} -m $emul"
  fi
  rm -rf conftest*
  ;;

x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.  Note that the listed cases only cover the
  # situations where additional linker options are needed (such as when
  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
  # vice versa); the common cases where no linker options are needed do
  # not appear in the list.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
      *32-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_i386_fbsd"
	    ;;
	  x86_64-*linux*)
	    case `/usr/bin/file conftest.o` in
	      *x86-64*)
		LD="${LD-ld} -m elf32_x86_64"
		;;
	      *)
		LD="${LD-ld} -m elf_i386"
		;;
	    esac
	    ;;
	  powerpc64le-*linux*)
	    LD="${LD-ld} -m elf32lppclinux"
	    ;;
	  powerpc64-*linux*)
	    LD="${LD-ld} -m elf32ppclinux"
	    ;;
	  s390x-*linux*)
	    LD="${LD-ld} -m elf_s390"
	    ;;
	  sparc64-*linux*)
	    LD="${LD-ld} -m elf32_sparc"
	    ;;
	esac
	;;
      *64-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_x86_64_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_x86_64"
	    ;;
	  powerpcle-*linux*)
	    LD="${LD-ld} -m elf64lppc"
	    ;;
	  powerpc-*linux*)
	    LD="${LD-ld} -m elf64ppc"
	    ;;
	  s390*-*linux*|s390*-*tpf*)
	    LD="${LD-ld} -m elf64_s390"
	    ;;
	  sparc*-*linux*)
	    LD="${LD-ld} -m elf64_sparc"
	    ;;
	esac
	;;
    esac
  fi
  rm -rf conftest*
  ;;

*-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS=$CFLAGS
  CFLAGS="$CFLAGS -belf"
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
if ${lt_cv_cc_needs_belf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_cc_needs_belf=yes
else
  lt_cv_cc_needs_belf=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
$as_echo "$lt_cv_cc_needs_belf" >&6; }
  if test yes != "$lt_cv_cc_needs_belf"; then
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
    CFLAGS=$SAVE_CFLAGS
  fi
  ;;
*-*solaris*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
    *64-bit*)
      case $lt_cv_prog_gnu_ld in
      yes*)
        case $host in
        i?86-*-solaris*|x86_64-*-solaris*)
          LD="${LD-ld} -m elf_x86_64"
          ;;
        sparc*-*-solaris*)
          LD="${LD-ld} -m elf64_sparc"
          ;;
        esac
        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
          LD=${LD-ld}_sol2
        fi
        ;;
      *)
	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
	  LD="${LD-ld} -64"
	fi
	;;
      esac
      ;;
    esac
  fi
  rm -rf conftest*
  ;;
esac

need_locks=$enable_libtool_lock

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
set dummy ${ac_tool_prefix}mt; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$MANIFEST_TOOL"; then
  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
if test -n "$MANIFEST_TOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
$as_echo "$MANIFEST_TOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
  # Extract the first word of "mt", so it can be a program name with args.
set dummy mt; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_MANIFEST_TOOL"; then
  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
if test -n "$ac_ct_MANIFEST_TOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_MANIFEST_TOOL" = x; then
    MANIFEST_TOOL=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
  fi
else
  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
fi

test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if ${lt_cv_path_mainfest_tool+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_path_mainfest_tool=no
  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
  cat conftest.err >&5
  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
    lt_cv_path_mainfest_tool=yes
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
$as_echo "$lt_cv_path_mainfest_tool" >&6; }
if test yes != "$lt_cv_path_mainfest_tool"; then
  MANIFEST_TOOL=:
fi






  case $host_os in
    rhapsody* | darwin*)
    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DSYMUTIL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DSYMUTIL"; then
  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
DSYMUTIL=$ac_cv_prog_DSYMUTIL
if test -n "$DSYMUTIL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
$as_echo "$DSYMUTIL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_DSYMUTIL"; then
  ac_ct_DSYMUTIL=$DSYMUTIL
  # Extract the first word of "dsymutil", so it can be a program name with args.
set dummy dsymutil; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DSYMUTIL"; then
  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
if test -n "$ac_ct_DSYMUTIL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
$as_echo "$ac_ct_DSYMUTIL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_DSYMUTIL" = x; then
    DSYMUTIL=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    DSYMUTIL=$ac_ct_DSYMUTIL
  fi
else
  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
set dummy ${ac_tool_prefix}nmedit; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NMEDIT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NMEDIT"; then
  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
$as_echo "$NMEDIT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_NMEDIT"; then
  ac_ct_NMEDIT=$NMEDIT
  # Extract the first word of "nmedit", so it can be a program name with args.
set dummy nmedit; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_NMEDIT"; then
  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_NMEDIT="nmedit"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
$as_echo "$ac_ct_NMEDIT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_NMEDIT" = x; then
    NMEDIT=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    NMEDIT=$ac_ct_NMEDIT
  fi
else
  NMEDIT="$ac_cv_prog_NMEDIT"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
set dummy ${ac_tool_prefix}lipo; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_LIPO+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$LIPO"; then
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
$as_echo "$LIPO" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_LIPO"; then
  ac_ct_LIPO=$LIPO
  # Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_LIPO"; then
  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_LIPO="lipo"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
$as_echo "$ac_ct_LIPO" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_LIPO" = x; then
    LIPO=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    LIPO=$ac_ct_LIPO
  fi
else
  LIPO="$ac_cv_prog_LIPO"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OTOOL"; then
  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
$as_echo "$OTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OTOOL"; then
  ac_ct_OTOOL=$OTOOL
  # Extract the first word of "otool", so it can be a program name with args.
set dummy otool; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OTOOL"; then
  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_OTOOL="otool"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
$as_echo "$ac_ct_OTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OTOOL" = x; then
    OTOOL=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    OTOOL=$ac_ct_OTOOL
  fi
else
  OTOOL="$ac_cv_prog_OTOOL"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OTOOL64"; then
  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
$as_echo "$OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OTOOL64"; then
  ac_ct_OTOOL64=$OTOOL64
  # Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OTOOL64"; then
  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_OTOOL64="otool64"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
$as_echo "$ac_ct_OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OTOOL64" = x; then
    OTOOL64=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    OTOOL64=$ac_ct_OTOOL64
  fi
else
  OTOOL64="$ac_cv_prog_OTOOL64"
fi



























    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
$as_echo_n "checking for -single_module linker flag... " >&6; }
if ${lt_cv_apple_cc_single_mod+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_apple_cc_single_mod=no
      if test -z "$LT_MULTI_MODULE"; then
	# By default we will add the -single_module flag. You can override
	# by either setting the environment variable LT_MULTI_MODULE
	# non-empty at configure time, or by adding -multi_module to the
	# link flags.
	rm -rf libconftest.dylib*
	echo "int foo(void){return 1;}" > conftest.c
	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&5
	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        _lt_result=$?
	# If there is a non-empty error log, and "single_module"
	# appears in it, assume the flag caused a linker warning
        if test -s conftest.err && $GREP single_module conftest.err; then
	  cat conftest.err >&5
	# Otherwise, if the output was created with a 0 exit code from
	# the compiler, it worked.
	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
	  lt_cv_apple_cc_single_mod=yes
	else
	  cat conftest.err >&5
	fi
	rm -rf libconftest.dylib*
	rm -f conftest.*
      fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
if ${lt_cv_ld_exported_symbols_list+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_exported_symbols_list=no
      save_LDFLAGS=$LDFLAGS
      echo "_main" > conftest.sym
      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_ld_exported_symbols_list=yes
else
  lt_cv_ld_exported_symbols_list=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	LDFLAGS=$save_LDFLAGS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
$as_echo_n "checking for -force_load linker flag... " >&6; }
if ${lt_cv_ld_force_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_force_load=no
      cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
      echo "$AR cr libconftest.a conftest.o" >&5
      $AR cr libconftest.a conftest.o 2>&5
      echo "$RANLIB libconftest.a" >&5
      $RANLIB libconftest.a 2>&5
      cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
      _lt_result=$?
      if test -s conftest.err && $GREP force_load conftest.err; then
	cat conftest.err >&5
      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
	lt_cv_ld_force_load=yes
      else
	cat conftest.err >&5
      fi
        rm -f conftest.err libconftest.a conftest conftest.c
        rm -rf conftest.dSYM

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
$as_echo "$lt_cv_ld_force_load" >&6; }
    case $host_os in
    rhapsody* | darwin1.[012])
      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
    darwin1.*)
      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
    darwin*) # darwin 5.x on
      # if running on 10.5 or later, the deployment target defaults
      # to the OS version, if on x86, and 10.4, the deployment
      # target defaults to 10.4. Don't you love it?
      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
	10.0,*86*-darwin8*|10.0,*-darwin[912]*)
	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
	10.[012][,.]*)
	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
	10.*|11.*)
	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
      esac
    ;;
  esac
    if test yes = "$lt_cv_apple_cc_single_mod"; then
      _lt_dar_single_mod='$single_module'
    fi
    if test yes = "$lt_cv_ld_exported_symbols_list"; then
      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
    else
      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
    fi
    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
      _lt_dsymutil='~$DSYMUTIL $lib || :'
    else
      _lt_dsymutil=
    fi
    ;;
  esac

# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
#       string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
#       string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
#       "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
#       VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
    case x$2 in
    x)
        ;;
    *:)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
        ;;
    x:*)
        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    *::*)
        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
        ;;
    *)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    esac
}

for ac_header in dlfcn.h
do :
  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_DLFCN_H 1
_ACEOF

fi

done



func_stripname_cnf ()
{
  case $2 in
  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
  esac
} # func_stripname_cnf





# Set options



        enable_dlopen=no


  enable_win32_dll=no


            # Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
  enableval=$enable_shared; p=${PACKAGE-default}
    case $enableval in
    yes) enable_shared=yes ;;
    no) enable_shared=no ;;
    *)
      enable_shared=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_shared=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_shared=yes
fi









  # Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
  enableval=$enable_static; p=${PACKAGE-default}
    case $enableval in
    yes) enable_static=yes ;;
    no) enable_static=no ;;
    *)
     enable_static=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_static=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_static=yes
fi










# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
  withval=$with_pic; lt_p=${PACKAGE-default}
    case $withval in
    yes|no) pic_mode=$withval ;;
    *)
      pic_mode=default
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for lt_pkg in $withval; do
	IFS=$lt_save_ifs
	if test "X$lt_pkg" = "X$lt_p"; then
	  pic_mode=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  pic_mode=default
fi








  # Check whether --enable-fast-install was given.
if test "${enable_fast_install+set}" = set; then :
  enableval=$enable_fast_install; p=${PACKAGE-default}
    case $enableval in
    yes) enable_fast_install=yes ;;
    no) enable_fast_install=no ;;
    *)
      enable_fast_install=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_fast_install=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_fast_install=yes
fi








  shared_archive_member_spec=
case $host,$enable_shared in
power*-*-aix[5-9]*,yes)
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }

# Check whether --with-aix-soname was given.
if test "${with_aix_soname+set}" = set; then :
  withval=$with_aix_soname; case $withval in
    aix|svr4|both)
      ;;
    *)
      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
      ;;
    esac
    lt_cv_with_aix_soname=$with_aix_soname
else
  if ${lt_cv_with_aix_soname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_with_aix_soname=aix
fi

    with_aix_soname=$lt_cv_with_aix_soname
fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
$as_echo "$with_aix_soname" >&6; }
  if test aix != "$with_aix_soname"; then
    # For the AIX way of multilib, we name the shared archive member
    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
    # the AIX toolchain works better with OBJECT_MODE set (default 32).
    if test 64 = "${OBJECT_MODE-32}"; then
      shared_archive_member_spec=shr_64
    else
      shared_archive_member_spec=shr
    fi
  fi
  ;;
*)
  with_aix_soname=aix
  ;;
esac










# This can be used to rebuild libtool when needed
LIBTOOL_DEPS=$ltmain

# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'






























test -z "$LN_S" && LN_S="ln -s"














if test -n "${ZSH_VERSION+set}"; then
   setopt NO_GLOB_SUBST
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
$as_echo_n "checking for objdir... " >&6; }
if ${lt_cv_objdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
  lt_cv_objdir=.libs
else
  # MS-DOS does not allow filenames that begin with a dot.
  lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
$as_echo "$lt_cv_objdir" >&6; }
objdir=$lt_cv_objdir





cat >>confdefs.h <<_ACEOF
#define LT_OBJDIR "$lt_cv_objdir/"
_ACEOF




case $host_os in
aix3*)
  # AIX sometimes has problems with the GCC collect2 program.  For some
  # reason, if we set the COLLECT_NAMES environment variable, the problems
  # vanish in a puff of smoke.
  if test set != "${COLLECT_NAMES+set}"; then
    COLLECT_NAMES=
    export COLLECT_NAMES
  fi
  ;;
esac

# Global variables:
ofile=libtool
can_build_shared=yes

# All known linkers require a '.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a

with_gnu_ld=$lt_cv_prog_gnu_ld

old_CC=$CC
old_CFLAGS=$CFLAGS

# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o

func_cc_basename $compiler
cc_basename=$func_cc_basename_result


# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD=$MAGIC_CMD
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/${ac_tool_prefix}file"; then
      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS=$lt_save_ifs
  MAGIC_CMD=$lt_save_MAGIC_CMD
  ;;
esac
fi

MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if test -n "$MAGIC_CMD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
$as_echo "$MAGIC_CMD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi





if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
$as_echo_n "checking for file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD=$MAGIC_CMD
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/file"; then
      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS=$lt_save_ifs
  MAGIC_CMD=$lt_save_MAGIC_CMD
  ;;
esac
fi

MAGIC_CMD=$lt_cv_path_MAGIC_CMD
if test -n "$MAGIC_CMD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
$as_echo "$MAGIC_CMD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  else
    MAGIC_CMD=:
  fi
fi

  fi
  ;;
esac

# Use C for the default configuration in the libtool script

lt_save_CC=$CC
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


# Source file extension for C test sources.
ac_ext=c

# Object file extension for compiled C test sources.
objext=o
objext=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"

# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'







# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC

# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC

# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then

lt_prog_compiler_no_builtin_flag=

if test yes = "$GCC"; then
  case $cc_basename in
  nvcc*)
    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
  *)
    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
  esac

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_rtti_exceptions=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_rtti_exceptions=yes
     fi
   fi
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }

if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
else
    :
fi

fi






  lt_prog_compiler_wl=
lt_prog_compiler_pic=
lt_prog_compiler_static=


  if test yes = "$GCC"; then
    lt_prog_compiler_wl='-Wl,'
    lt_prog_compiler_static='-static'

    case $host_os in
      aix*)
      # All AIX code is PIC.
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      fi
      lt_prog_compiler_pic='-fPIC'
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the '-m68020' flag to GCC prevents building anything better,
            # like '-m68040'.
            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static='$wl-static'
	;;
      esac
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic='-fno-common'
      ;;

    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static=
      ;;

    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='-fPIC'
	;;
      esac
      ;;

    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;

    msdosdjgpp*)
      # Just because we use GCC doesn't mean we suddenly get shared libraries
      # on systems that don't support them.
      lt_prog_compiler_can_build_shared=no
      enable_shared=no
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic=-Kconform_pic
      fi
      ;;

    *)
      lt_prog_compiler_pic='-fPIC'
      ;;
    esac

    case $cc_basename in
    nvcc*) # Cuda Compiler Driver 2.2
      lt_prog_compiler_wl='-Xlinker '
      if test -n "$lt_prog_compiler_pic"; then
        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
      fi
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl='-Wl,'
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      else
	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic='-fno-common'
      case $cc_basename in
      nagfor*)
        # NAG Fortran compiler
        lt_prog_compiler_wl='-Wl,-Wl,,'
        lt_prog_compiler_pic='-PIC'
        lt_prog_compiler_static='-Bstatic'
        ;;
      esac
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_prog_compiler_pic='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static='$wl-static'
	;;
      esac
      ;;

    hpux9* | hpux10* | hpux11*)
      lt_prog_compiler_wl='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      lt_prog_compiler_static='$wl-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      lt_prog_compiler_wl='-Wl,'
      # PIC (with -KPIC) is the default.
      lt_prog_compiler_static='-non_shared'
      ;;

    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
      case $cc_basename in
      # old Intel for x86_64, which still supported -KPIC.
      ecc*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-static'
        ;;
      # flang / f18. f95 an alias for gfortran or flang on Debian
      flang* | f18* | f95*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
        ;;
      # icc used to be incompatible with GCC.
      # ICC 10 doesn't accept -KPIC any more.
      icc* | ifort*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
        ;;
      # Lahey Fortran 8.1.
      lf95*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='--shared'
	lt_prog_compiler_static='--static'
	;;
      nagfor*)
	# NAG Fortran compiler
	lt_prog_compiler_wl='-Wl,-Wl,,'
	lt_prog_compiler_pic='-PIC'
	lt_prog_compiler_static='-Bstatic'
	;;
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
	;;
      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fpic'
	lt_prog_compiler_static='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static='-non_shared'
        ;;
      xl* | bgxl* | bgf* | mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-qpic'
	lt_prog_compiler_static='-qstaticlink'
	;;
      *)
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl=''
	  ;;
	*Sun\ F* | *Sun*Fortran*)
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Qoption ld '
	  ;;
	*Sun\ C*)
	  # Sun C 5.9
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Wl,'
	  ;;
        *Intel*\ [CF]*Compiler*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fPIC'
	  lt_prog_compiler_static='-static'
	  ;;
	*Portland\ Group*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fpic'
	  lt_prog_compiler_static='-Bstatic'
	  ;;
	esac
	;;
      esac
      ;;

    newsos6)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    osf3* | osf4* | osf5*)
      lt_prog_compiler_wl='-Wl,'
      # All OSF/1 code is PIC.
      lt_prog_compiler_static='-non_shared'
      ;;

    rdos*)
      lt_prog_compiler_static='-non_shared'
      ;;

    solaris*)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
	lt_prog_compiler_wl='-Qoption ld ';;
      *)
	lt_prog_compiler_wl='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl='-Qoption ld '
      lt_prog_compiler_pic='-PIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic='-Kconform_pic'
	lt_prog_compiler_static='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_can_build_shared=no
      ;;

    uts4*)
      lt_prog_compiler_pic='-pic'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared=no
      ;;
    esac
  fi

case $host_os in
  # For platforms that do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic=
    ;;
  *)
    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
$as_echo "$lt_cv_prog_compiler_pic" >&6; }
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
if ${lt_cv_prog_compiler_pic_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works=yes
     fi
   fi
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }

if test yes = "$lt_cv_prog_compiler_pic_works"; then
    case $lt_prog_compiler_pic in
     "" | " "*) ;;
     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
     esac
else
    lt_prog_compiler_pic=
     lt_prog_compiler_can_build_shared=no
fi

fi











#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works=yes
       fi
     else
       lt_cv_prog_compiler_static_works=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
$as_echo "$lt_cv_prog_compiler_static_works" >&6; }

if test yes = "$lt_cv_prog_compiler_static_works"; then
    :
else
    lt_prog_compiler_static=
fi







  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }




hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test no = "$hard_links"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  runpath_var=
  allow_undefined_flag=
  always_export_symbols=no
  archive_cmds=
  archive_expsym_cmds=
  compiler_needs_object=no
  enable_shared_with_static_runtimes=no
  export_dynamic_flag_spec=
  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  hardcode_automatic=no
  hardcode_direct=no
  hardcode_direct_absolute=no
  hardcode_libdir_flag_spec=
  hardcode_libdir_separator=
  hardcode_minus_L=no
  hardcode_shlibpath_var=unsupported
  inherit_rpath=no
  link_all_deplibs=unknown
  module_cmds=
  module_expsym_cmds=
  old_archive_from_new_cmds=
  old_archive_from_expsyms_cmds=
  thread_safe_flag_spec=
  whole_archive_flag_spec=
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ' (' and ')$', so one must not match beginning or
  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
  # as well as any symbol that contains 'd'.
  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  # platforms (ab)use it in PIC code, but their linkers get confused if
  # the symbol is explicitly referenced.  Since portable code cannot
  # rely on this symbol name, it's probably fine to never include it in
  # preloaded symbol tables.
  # Exclude shared library initialization/finalization symbols.
  extract_expsyms_cmds=

  case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test yes != "$GCC"; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd* | bitrig*)
    with_gnu_ld=no
    ;;
  linux* | k*bsd*-gnu | gnu*)
    link_all_deplibs=no
    ;;
  esac

  ld_shlibs=yes

  # On some targets, GNU ld is compatible enough with the native linker
  # that we're better off using the native interface for both.
  lt_use_gnu_ld_interface=no
  if test yes = "$with_gnu_ld"; then
    case $host_os in
      aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker.  However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
	  *)
	    lt_use_gnu_ld_interface=yes
	    ;;
	esac
	;;
      *)
	lt_use_gnu_ld_interface=yes
	;;
    esac
  fi

  if test yes = "$lt_use_gnu_ld_interface"; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='$wl'

    # Set some defaults for GNU ld with shared library support. These
    # are reset later if shared libraries are not supported. Putting them
    # here allows them to be overridden if necessary.
    runpath_var=LD_RUN_PATH
    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
    export_dynamic_flag_spec='$wl--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
    else
      whole_archive_flag_spec=
    fi
    supports_anon_versioning=no
    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
      *GNU\ gold*) supports_anon_versioning=yes ;;
      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
      *\ 2.11.*) ;; # other 2.11 versions
      *) supports_anon_versioning=yes ;;
    esac

    # See if GNU ld supports shared libraries.
    case $host_os in
    aix[3-9]*)
      # On AIX/PPC, the GNU linker is very broken
      if test ia64 != "$host_cpu"; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.

_LT_EOF
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    beos*)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec='-L$libdir'
      export_dynamic_flag_spec='$wl--export-all-symbols'
      allow_undefined_flag=unsupported
      always_export_symbols=no
      enable_shared_with_static_runtimes=yes
      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'

      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file, use it as
	# is; otherwise, prepend EXPORTS...
	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
          cp $export_symbols $output_objdir/$soname.def;
        else
          echo EXPORTS > $output_objdir/$soname.def;
          cat $export_symbols >> $output_objdir/$soname.def;
        fi~
        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      else
	ld_shlibs=no
      fi
      ;;

    haiku*)
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      link_all_deplibs=yes
      ;;

    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      allow_undefined_flag=unsupported
      shrext_cmds=.dll
      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes=yes
      ;;

    interix[3-9]*)
      hardcode_direct=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
      export_dynamic_flag_spec='$wl-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
      tmp_diet=no
      if test linux-dietlibc = "$host_os"; then
	case $cc_basename in
	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
	esac
      fi
      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
	 && test no = "$tmp_diet"
      then
	tmp_addflag=' $pic_flag'
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
        pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95* | pgfortran*)
					# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	lf95*)				# Lahey Fortran 8.1
	  whole_archive_flag_spec=
	  tmp_sharedflag='--shared' ;;
        nagfor*)                        # NAGFOR 5.3
          tmp_sharedflag='-Wl,-shared' ;;
	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	  tmp_sharedflag='-qmkshrobj'
	  tmp_addflag= ;;
	nvcc*)	# Cuda Compiler Driver 2.2
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object=yes
	  ;;
	esac
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ C*)			# Sun C 5.9
	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object=yes
	  tmp_sharedflag='-G' ;;
	*Sun\ F*)			# Sun Fortran 8.3
	  tmp_sharedflag='-G' ;;
	esac
	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'

        if test yes = "$supports_anon_versioning"; then
          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
            echo "local: *; };" >> $output_objdir/$libname.ver~
            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
        fi

	case $cc_basename in
	tcc*)
	  export_dynamic_flag_spec='-rdynamic'
	  ;;
	xlf* | bgf* | bgxlf* | mpixlf*)
	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	  if test yes = "$supports_anon_versioning"; then
	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
              echo "local: *; };" >> $output_objdir/$libname.ver~
              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	  fi
	  ;;
	esac
      else
        ld_shlibs=no
      fi
      ;;

    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      fi
      ;;

    solaris*)
      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
*** reliably create shared libraries on SCO systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
	;;
	*)
	  # For security reasons, it is highly recommended that you always
	  # use absolute paths for naming shared libraries, and exclude the
	  # DT_RUNPATH tag from executables and libraries.  But doing so
	  # requires that you compile everything twice, which is a pain.
	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	  else
	    ld_shlibs=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    *)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;
    esac

    if test no = "$ld_shlibs"; then
      runpath_var=
      hardcode_libdir_flag_spec=
      export_dynamic_flag_spec=
      whole_archive_flag_spec=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag=unsupported
      always_export_symbols=yes
      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      hardcode_minus_L=yes
      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	hardcode_direct=unsupported
      fi
      ;;

    aix[4-9]*)
      if test ia64 = "$host_cpu"; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=
      else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
	# Without the "-l" option, or with the "-B" option, AIX nm treats
	# weak defined symbols like other global defined symbols, whereas
	# GNU nm marks them as "W".
	# While the 'weak' keyword is ignored in the Export File, we need
	# it in the Import File for the 'aix-soname' feature, so we have
	# to replace the "-B" option with "-P" for AIX nm.
	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# have runtime linking enabled, and use it for executables.
	# For shared libraries, we enable/disable runtime linking
	# depending on the kind of the shared library created -
	# when "with_aix_soname,aix_use_runtimelinking" is:
	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
	# "aix,yes"  lib.so          shared, rtl:yes, for executables
	#            lib.a           static archive
	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
	#            lib.a(lib.so.V) shared, rtl:no,  for executables
	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a(lib.so.V) shared, rtl:no
	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a           static archive
	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	  for ld_flag in $LDFLAGS; do
	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	  done
	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
	    # so we don't have lib.a shared libs to link our executables.
	    # We have to force runtime linking in this case.
	    aix_use_runtimelinking=yes
	    LDFLAGS="$LDFLAGS -Wl,-brtl"
	  fi
	  ;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
      fi

      # When large executables or shared objects are built, AIX ld can
      # have problems creating the table of contents.  If linking a library
      # or program results in "error TOC overflow" add -mminimal-toc to
      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

      archive_cmds=''
      hardcode_direct=yes
      hardcode_direct_absolute=yes
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      file_list_spec='$wl-f,'
      case $with_aix_soname,$aix_use_runtimelinking in
      aix,*) ;; # traditional, no import file
      svr4,* | *,yes) # use import file
	# The Import File defines what to hardcode.
	hardcode_direct=no
	hardcode_direct_absolute=no
	;;
      esac

      if test yes = "$GCC"; then
	case $host_os in aix4.[012]|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	  collect2name=`$CC -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	  # We have reworked collect2
	  :
	  else
	  # We have old collect2
	  hardcode_direct=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  hardcode_minus_L=yes
	  hardcode_libdir_flag_spec='-L$libdir'
	  hardcode_libdir_separator=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test yes = "$aix_use_runtimelinking"; then
	  shared_flag="$shared_flag "'$wl-G'
	fi
	# Need to ensure runtime linking is disabled for the traditional
	# shared library, or the linker may eventually find shared libraries
	# /with/ Import File - we do not want to mix them.
	shared_flag_aix='-shared'
	shared_flag_svr4='-shared $wl-G'
      else
	# not using gcc
	if test ia64 = "$host_cpu"; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
	else
	  if test yes = "$aix_use_runtimelinking"; then
	    shared_flag='$wl-G'
	  else
	    shared_flag='$wl-bM:SRE'
	  fi
	  shared_flag_aix='$wl-bM:SRE'
	  shared_flag_svr4='$wl-G'
	fi
      fi

      export_dynamic_flag_spec='$wl-bexpall'
      # It seems that -bexpall does not export symbols beginning with
      # underscore (_), so it is better to generate a list of symbols to export.
      always_export_symbols=yes
      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='-berok'
        # Determine the default libpath from the value encoded in an
        # empty executable.
        if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
      else
	if test ia64 = "$host_cpu"; then
	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag="-z nodefs"
	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an
	 # empty executable.
	 if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
	  # Warning - without using the other run time loading flags,
	  # -berok will link without error, but may produce a broken library.
	  no_undefined_flag=' $wl-bernotok'
	  allow_undefined_flag=' $wl-berok'
	  if test yes = "$with_gnu_ld"; then
	    # We only use this code for GNU lds that support --whole-archive.
	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
	  else
	    # Exported symbols can be pulled into shared objects from archives
	    whole_archive_flag_spec='$convenience'
	  fi
	  archive_cmds_need_lc=yes
	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
	  # -brtl affects multiple linker settings, -berok does not and is overridden later
	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
	  if test svr4 != "$with_aix_soname"; then
	    # This is similar to how AIX traditionally builds its shared libraries.
	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
	  fi
	  if test aix != "$with_aix_soname"; then
	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
	  else
	    # used by -dlpreopen to get the symbols
	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
	  fi
	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
	fi
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    bsdi[45]*)
      export_dynamic_flag_spec=-rdynamic
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      case $cc_basename in
      cl*)
	# Native MSVC
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	always_export_symbols=yes
	file_list_spec='@'
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
            cp "$export_symbols" "$output_objdir/$soname.def";
            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
          else
            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
          fi~
          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
          linknames='
	# The linker will not automatically build a static lib if we build a DLL.
	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
	enable_shared_with_static_runtimes=yes
	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
	# Don't use ranlib
	old_postinstall_cmds='chmod 644 $oldlib'
	postlink_cmds='lt_outputfile="@OUTPUT@"~
          lt_tool_outputfile="@TOOL_OUTPUT@"~
          case $lt_outputfile in
            *.exe|*.EXE) ;;
            *)
              lt_outputfile=$lt_outputfile.exe
              lt_tool_outputfile=$lt_tool_outputfile.exe
              ;;
          esac~
          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
            $RM "$lt_outputfile.manifest";
          fi'
	;;
      *)
	# Assume MSVC wrapper
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	old_archive_from_new_cmds='true'
	# FIXME: Should let the user specify the lib program.
	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
	enable_shared_with_static_runtimes=yes
	;;
      esac
      ;;

    darwin* | rhapsody*)


  archive_cmds_need_lc=no
  hardcode_direct=no
  hardcode_automatic=yes
  hardcode_shlibpath_var=unsupported
  if test yes = "$lt_cv_ld_force_load"; then
    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'

  else
    whole_archive_flag_spec=''
  fi
  link_all_deplibs=yes
  allow_undefined_flag=$_lt_dar_allow_undefined
  case $cc_basename in
     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test yes = "$_lt_dar_can_shared"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"

  else
  ld_shlibs=no
  fi

      ;;

    dgux*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
    # support.  Future versions do this automatically, but an explicit c++rt0.o
    # does not break anything, and helps significantly (at the cost of a little
    # extra space).
    freebsd2.2*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2.*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | dragonfly*)
      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    hpux9*)
      if test yes = "$GCC"; then
	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      else
	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      fi
      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
      hardcode_libdir_separator=:
      hardcode_direct=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L=yes
      export_dynamic_flag_spec='$wl-E'
      ;;

    hpux10*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
	hardcode_libdir_separator=:
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	export_dynamic_flag_spec='$wl-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
      fi
      ;;

    hpux11*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)

	  # Older versions of the 11.00 compiler do not understand -b yet
	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
$as_echo_n "checking if $CC understands -b... " >&6; }
if ${lt_cv_prog_compiler__b+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler__b=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS -b"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler__b=yes
       fi
     else
       lt_cv_prog_compiler__b=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
$as_echo "$lt_cv_prog_compiler__b" >&6; }

if test yes = "$lt_cv_prog_compiler__b"; then
    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi

	  ;;
	esac
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
	hardcode_libdir_separator=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_direct=no
	  hardcode_shlibpath_var=no
	  ;;
	*)
	  hardcode_direct=yes
	  hardcode_direct_absolute=yes
	  export_dynamic_flag_spec='$wl-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  hardcode_minus_L=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	# This should be the same for all languages, so no per-tag cache variable.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if ${lt_cv_irix_exported_symbol+:} false; then :
  $as_echo_n "(cached) " >&6
else
  save_LDFLAGS=$LDFLAGS
	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo (void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_irix_exported_symbol=yes
else
  lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
           LDFLAGS=$save_LDFLAGS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
	if test yes = "$lt_cv_irix_exported_symbol"; then
          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
	fi
	link_all_deplibs=no
      else
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      inherit_rpath=yes
      link_all_deplibs=yes
      ;;

    linux*)
      case $cc_basename in
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	ld_shlibs=yes
	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	;;
      esac
      ;;

    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    newsos6)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      hardcode_shlibpath_var=no
      ;;

    *nto* | *qnx*)
      ;;

    openbsd* | bitrig*)
      if test -f /usr/libexec/ld.so; then
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	hardcode_direct_absolute=yes
	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
	  export_dynamic_flag_spec='$wl-E'
	else
	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
	fi
      else
	ld_shlibs=no
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      allow_undefined_flag=unsupported
      shrext_cmds=.dll
      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes=yes
      ;;

    osf3*)
      if test yes = "$GCC"; then
	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test yes = "$GCC"; then
	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	hardcode_libdir_flag_spec='-rpath $libdir'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_separator=:
      ;;

    solaris*)
      no_undefined_flag=' -z defs'
      if test yes = "$GCC"; then
	wlarc='$wl'
	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
      else
	case `$CC -V 2>&1` in
	*"Compilers 5.0"*)
	  wlarc=''
	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	  ;;
	*)
	  wlarc='$wl'
	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	  ;;
	esac
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_shlibpath_var=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
	# The compiler driver will combine and reorder linker options,
	# but understands '-z linker_flag'.  GCC discards it without '$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test yes = "$GCC"; then
	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
	else
	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
	fi
	;;
      esac
      link_all_deplibs=yes
      ;;

    sunos4*)
      if test sequent = "$host_vendor"; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  reload_cmds='$CC -r -o $output$reload_objs'
	  hardcode_direct=no
        ;;
	motorola)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      hardcode_shlibpath_var=no
      ;;

    sysv4.3*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var=no
      export_dynamic_flag_spec='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag='$wl-z,text'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6*)
      # Note: We CANNOT use -z defs as we might desire, because we do not
      # link with -lc, and that would cause any symbols used from libc to
      # always be unresolved, which means just about no library would
      # ever link correctly.  If we're not using GNU ld we use -z text
      # though, which does catch some bad symbols but isn't as heavy-handed
      # as -z defs.
      no_undefined_flag='$wl-z,text'
      allow_undefined_flag='$wl-z,nodefs'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='$wl-R,$libdir'
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      export_dynamic_flag_spec='$wl-Bexport'
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    *)
      ld_shlibs=no
      ;;
    esac

    if test sni = "$host_vendor"; then
      case $host in
      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
	export_dynamic_flag_spec='$wl-Blargedynsym'
	;;
      esac
    fi
  fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
$as_echo "$ld_shlibs" >&6; }
test no = "$ld_shlibs" && can_build_shared=no

with_gnu_ld=$with_gnu_ld















#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc=yes

  if test yes,yes = "$GCC,$enable_shared"; then
    case $archive_cmds in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl
	  pic_flag=$lt_prog_compiler_pic
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag
	  allow_undefined_flag=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc=no
	  else
	    lt_cv_archive_cmds_need_lc=yes
	  fi
	  allow_undefined_flag=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
      ;;
    esac
  fi
  ;;
esac
























































































































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

if test yes = "$GCC"; then
  case $host_os in
    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
    *) lt_awk_arg='/^libraries:/' ;;
  esac
  case $host_os in
    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
    *) lt_sed_strip_eq='s|=/|/|g' ;;
  esac
  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
  case $lt_search_path_spec in
  *\;*)
    # if the path contains ";" then we assume it to be the separator
    # otherwise default to the standard path separator (i.e. ":") - it is
    # assumed that no part of a normal pathname contains ";" but that should
    # okay in the real world where ";" in dirpaths is itself problematic.
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
    ;;
  *)
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
    ;;
  esac
  # Ok, now we have the path, separated by spaces, we can step through it
  # and add multilib dir if necessary...
  lt_tmp_lt_search_path_spec=
  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
  # ...but if some path component already ends with the multilib dir we assume
  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
  case "$lt_multi_os_dir; $lt_search_path_spec " in
  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
    lt_multi_os_dir=
    ;;
  esac
  for lt_sys_path in $lt_search_path_spec; do
    if test -d "$lt_sys_path$lt_multi_os_dir"; then
      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
    elif test -n "$lt_multi_os_dir"; then
      test -d "$lt_sys_path" && \
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
    fi
  done
  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS = " "; FS = "/|\n";} {
  lt_foo = "";
  lt_count = 0;
  for (lt_i = NF; lt_i > 0; lt_i--) {
    if ($lt_i != "" && $lt_i != ".") {
      if ($lt_i == "..") {
        lt_count++;
      } else {
        if (lt_count == 0) {
          lt_foo = "/" $lt_i lt_foo;
        } else {
          lt_count--;
        }
      }
    }
  }
  if (lt_foo != "") { lt_freq[lt_foo]++; }
  if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
  # AWK program above erroneously prepends '/' to C:/dos/paths
  # for these hosts.
  case $host_os in
    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
  esac
  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown



case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='$libname$release$shared_ext$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test ia64 = "$host_cpu"; then
    # AIX 5 supports IA64
    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line '#! .'.  This would cause the generated library to
    # depend on '.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # Using Import Files as archive members, it is possible to support
    # filename-based versioning of shared library archives on AIX. While
    # this would work for both with and without runtime linking, it will
    # prevent static linking of such archives. So we do filename-based
    # shared library versioning with .so extension only, which is used
    # when both runtime linking and shared linking is enabled.
    # Unfortunately, runtime linking may impact performance, so we do
    # not want this to be the default eventually. Also, we use the
    # versioned .so libs for executables only if there is the -brtl
    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
    # To allow for filename-based versioning support, we need to create
    # libNAME.so.V as an archive file, containing:
    # *) an Import File, referring to the versioned filename of the
    #    archive as well as the shared archive member, telling the
    #    bitwidth (32 or 64) of that shared object, and providing the
    #    list of exported symbols of that shared object, eventually
    #    decorated with the 'weak' keyword
    # *) the shared object with the F_LOADONLY flag set, to really avoid
    #    it being seen by the linker.
    # At run time we better use the real file rather than another symlink,
    # but for link time we create the symlink libNAME.so -> libNAME.so.V

    case $with_aix_soname,$aix_use_runtimelinking in
    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    aix,yes) # traditional libtool
      dynamic_linker='AIX unversionable lib.so'
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      ;;
    aix,no) # traditional AIX only
      dynamic_linker='AIX lib.a(lib.so.V)'
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      ;;
    svr4,*) # full svr4 only
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,yes) # both, prefer svr4
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # unpreferred sharedlib libNAME.a needs extra handling
      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,no) # both, prefer aix
      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
      ;;
    esac
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='$libname$shared_ext'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'

      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
    library_names_spec='$libname.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec=$LIB
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$major$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'

  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      soname_spec='$libname$release$shared_ext$major'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=no
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    if test 32 = "$HPUX_IA64_MODE"; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
    fi
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test yes = "$lt_cv_prog_gnu_ld"; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

linux*android*)
  version_type=none # Android doesn't support versioned libraries.
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext'
  soname_spec='$libname$release$shared_ext'
  finish_cmds=
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  dynamic_linker='Android linker'
  # Don't embed -rpath directories since the linker doesn't support them.
  hardcode_libdir_flag_spec='-L$libdir'
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Ideally, we could use ldconfig to report *all* directores which are
  # searched for libraries, however this is still not possible.  Aside from not
  # being certain /sbin/ldconfig is available, command
  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
  # even though it is searched at run-time.  Try to do the best guess by
  # appending ld.so.conf contents (and includes) to the search path.
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsdelf*-gnu)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='NetBSD ld.elf_so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd* | bitrig*)
  version_type=sunos
  sys_lib_dlsearch_path_spec=/usr/lib
  need_lib_prefix=no
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    need_version=no
  else
    need_version=yes
  fi
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

os2*)
  libname_spec='$name'
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no
  # OS/2 can only load a DLL with a base name of 8 characters or less.
  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
    v=$($ECHO $release$versuffix | tr -d .-);
    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
    $ECHO $n$v`$shared_ext'
  library_names_spec='${libname}_dll.$libext'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=BEGINLIBPATH
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  postinstall_cmds='base_file=`basename \$file`~
    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
    dldir=$destdir/`dirname \$dlpath`~
    test -d \$dldir || mkdir -p \$dldir~
    $install_prog $dir/$dlname \$dldir/$dlname~
    chmod a+x \$dldir/$dlname~
    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
    fi'
  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
    dlpath=$dir/\$dldll~
    $RM \$dlpath'
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test yes = "$with_gnu_ld"; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec; then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
    soname_spec='$libname$shared_ext.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=sco
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test yes = "$with_gnu_ld"; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi

if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi

# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec

# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"

# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH

































































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
   test -n "$runpath_var" ||
   test yes = "$hardcode_automatic"; then

  # We can hardcode non-existent directories.
  if test no != "$hardcode_direct" &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
     test no != "$hardcode_minus_L"; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
$as_echo "$hardcode_action" >&6; }

if test relink = "$hardcode_action" ||
   test yes = "$inherit_rpath"; then
  # Fast installation is not supported
  enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
     test no = "$enable_shared"; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi






  if test yes != "$enable_dlopen"; then
  enable_dlopen=unknown
  enable_dlopen_self=unknown
  enable_dlopen_self_static=unknown
else
  lt_cv_dlopen=no
  lt_cv_dlopen_libs=

  case $host_os in
  beos*)
    lt_cv_dlopen=load_add_on
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ;;

  mingw* | pw32* | cegcc*)
    lt_cv_dlopen=LoadLibrary
    lt_cv_dlopen_libs=
    ;;

  cygwin*)
    lt_cv_dlopen=dlopen
    lt_cv_dlopen_libs=
    ;;

  darwin*)
    # if libdl is installed we need to link against it
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_dlopen=yes
else
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else

    lt_cv_dlopen=dyld
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes

fi

    ;;

  tpf*)
    # Don't try to run any link tests for TPF.  We know it's impossible
    # because TPF is a cross-compiler, and we know how we open DSOs.
    lt_cv_dlopen=dlopen
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=no
    ;;

  *)
    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
if test "x$ac_cv_func_shl_load" = xyes; then :
  lt_cv_dlopen=shl_load
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
if ${ac_cv_lib_dld_shl_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char shl_load ();
int
main ()
{
return shl_load ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_shl_load=yes
else
  ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
else
  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_dlopen=yes
else
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
if ${ac_cv_lib_svld_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_svld_dlopen=yes
else
  ac_cv_lib_svld_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
$as_echo_n "checking for dld_link in -ldld... " >&6; }
if ${ac_cv_lib_dld_dld_link+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dld_link ();
int
main ()
{
return dld_link ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_dld_link=yes
else
  ac_cv_lib_dld_dld_link=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
fi


fi


fi


fi


fi


fi

    ;;
  esac

  if test no = "$lt_cv_dlopen"; then
    enable_dlopen=no
  else
    enable_dlopen=yes
  fi

  case $lt_cv_dlopen in
  dlopen)
    save_CPPFLAGS=$CPPFLAGS
    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

    save_LDFLAGS=$LDFLAGS
    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

    save_LIBS=$LIBS
    LIBS="$lt_cv_dlopen_libs $LIBS"

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test yes = "$cross_compiling"; then :
  lt_cv_dlopen_self=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisibility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self=no
  fi
fi
rm -fr conftest*


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
$as_echo "$lt_cv_dlopen_self" >&6; }

    if test yes = "$lt_cv_dlopen_self"; then
      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self_static+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test yes = "$cross_compiling"; then :
  lt_cv_dlopen_self_static=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisibility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self_static=no
  fi
fi
rm -fr conftest*


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
$as_echo "$lt_cv_dlopen_self_static" >&6; }
    fi

    CPPFLAGS=$save_CPPFLAGS
    LDFLAGS=$save_LDFLAGS
    LIBS=$save_LIBS
    ;;
  esac

  case $lt_cv_dlopen_self in
  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  *) enable_dlopen_self=unknown ;;
  esac

  case $lt_cv_dlopen_self_static in
  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  *) enable_dlopen_self_static=unknown ;;
  esac
fi

















striplib=
old_striplib=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
  case $host_os in
  darwin*)
    if test -n "$STRIP"; then
      striplib="$STRIP -x"
      old_striplib="$STRIP -S"
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi
    ;;
  *)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    ;;
  esac
fi












  # Report what library types will actually be built
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
  test no = "$can_build_shared" && enable_shared=no

  # On AIX, shared libraries and static libraries use the same namespace, and
  # are all built from PIC.
  case $host_os in
  aix3*)
    test yes = "$enable_shared" && enable_static=no
    if test -n "$RANLIB"; then
      archive_cmds="$archive_cmds~\$RANLIB \$lib"
      postinstall_cmds='$RANLIB $lib'
    fi
    ;;

  aix[4-9]*)
    if test ia64 != "$host_cpu"; then
      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
      yes,aix,yes) ;;			# shared object as lib.so file only
      yes,svr4,*) ;;			# shared object as lib.so archive member only
      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
      esac
    fi
    ;;
  esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
  # Make sure either enable_shared or enable_static is yes.
  test yes = "$enable_shared" || enable_static=yes
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }




fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

CC=$lt_save_CC

      if test -n "$CXX" && ( test no != "$CXX" &&
    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
    (test g++ != "$CXX"))); then
  ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
  if ${ac_cv_prog_CXXCPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
$as_echo "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

else
  _lt_caught_CXX_error=yes
fi

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

archive_cmds_need_lc_CXX=no
allow_undefined_flag_CXX=
always_export_symbols_CXX=no
archive_expsym_cmds_CXX=
compiler_needs_object_CXX=no
export_dynamic_flag_spec_CXX=
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_automatic_CXX=no
inherit_rpath_CXX=no
module_cmds_CXX=
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
reload_flag_CXX=$reload_flag
reload_cmds_CXX=$reload_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no

# Source file extension for C++ test sources.
ac_ext=cpp

# Object file extension for compiled C++ test sources.
objext=o
objext_CXX=$objext

# No sense in running all these tests if we already determined that
# the CXX compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_caught_CXX_error"; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="int some_variable = 0;"

  # Code to be used in simple link tests
  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.






# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


  # save warnings/boilerplate of simple test code
  ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

  ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


  # Allow CC to be a program name with arguments.
  lt_save_CC=$CC
  lt_save_CFLAGS=$CFLAGS
  lt_save_LD=$LD
  lt_save_GCC=$GCC
  GCC=$GXX
  lt_save_with_gnu_ld=$with_gnu_ld
  lt_save_path_LD=$lt_cv_path_LD
  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
  else
    $as_unset lt_cv_prog_gnu_ld
  fi
  if test -n "${lt_cv_path_LDCXX+set}"; then
    lt_cv_path_LD=$lt_cv_path_LDCXX
  else
    $as_unset lt_cv_path_LD
  fi
  test -z "${LDCXX+set}" || LD=$LDCXX
  CC=${CXX-"c++"}
  CFLAGS=$CXXFLAGS
  compiler=$CC
  compiler_CXX=$CC
  func_cc_basename $compiler
cc_basename=$func_cc_basename_result


  if test -n "$compiler"; then
    # We don't want -fno-exception when compiling C++ code, so set the
    # no_builtin_flag separately
    if test yes = "$GXX"; then
      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
    else
      lt_prog_compiler_no_builtin_flag_CXX=
    fi

    if test yes = "$GXX"; then
      # Set up default GNU C++ configuration



# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test yes = "$GCC"; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return, which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD=$ac_prog
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test yes = "$with_gnu_ld"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD=$ac_dir/$ac_prog
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test no != "$with_gnu_ld" && break
	;;
      *)
	test yes != "$with_gnu_ld" && break
	;;
      esac
    fi
  done
  IFS=$lt_save_ifs
else
  lt_cv_path_LD=$LD # Let the user override the test with a path.
fi
fi

LD=$lt_cv_path_LD
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld







      # Check if GNU C++ uses GNU ld as the underlying linker, since the
      # archiving commands below assume that GNU ld is being used.
      if test yes = "$with_gnu_ld"; then
        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'

        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
        export_dynamic_flag_spec_CXX='$wl--export-dynamic'

        # If archive_cmds runs LD, not CC, wlarc should be empty
        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
        #     investigate it a little bit more. (MM)
        wlarc='$wl'

        # ancient GNU ld didn't support --whole-archive et. al.
        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
	  $GREP 'no-whole-archive' > /dev/null; then
          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
        else
          whole_archive_flag_spec_CXX=
        fi
      else
        with_gnu_ld=no
        wlarc=

        # A generic and very simple default shared library creation
        # command for GNU C++ for the case where it uses the native
        # linker, instead of GNU ld.  If possible, this setting should
        # overridden to take advantage of the native linker features on
        # the platform it is being used on.
        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
      fi

      # Commands to make compiler produce verbose output that lists
      # what "hidden" libraries, object files and flags are used when
      # linking a shared library.
      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'

    else
      GXX=no
      with_gnu_ld=no
      wlarc=
    fi

    # PORTME: fill in a description of your system's C++ link characteristics
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
    ld_shlibs_CXX=yes
    case $host_os in
      aix3*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;
      aix[4-9]*)
        if test ia64 = "$host_cpu"; then
          # On IA64, the linker does run time linking by default, so we don't
          # have to do anything special.
          aix_use_runtimelinking=no
          exp_sym_flag='-Bexport'
          no_entry_flag=
        else
          aix_use_runtimelinking=no

          # Test if we are trying to use run time linking or normal
          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
          # have runtime linking enabled, and use it for executables.
          # For shared libraries, we enable/disable runtime linking
          # depending on the kind of the shared library created -
          # when "with_aix_soname,aix_use_runtimelinking" is:
          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
          # "aix,yes"  lib.so          shared, rtl:yes, for executables
          #            lib.a           static archive
          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
          #            lib.a(lib.so.V) shared, rtl:no,  for executables
          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
          #            lib.a(lib.so.V) shared, rtl:no
          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
          #            lib.a           static archive
          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	    for ld_flag in $LDFLAGS; do
	      case $ld_flag in
	      *-brtl*)
	        aix_use_runtimelinking=yes
	        break
	        ;;
	      esac
	    done
	    if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
	      # With aix-soname=svr4, we create the lib.so.V shared archives only,
	      # so we don't have lib.a shared libs to link our executables.
	      # We have to force runtime linking in this case.
	      aix_use_runtimelinking=yes
	      LDFLAGS="$LDFLAGS -Wl,-brtl"
	    fi
	    ;;
          esac

          exp_sym_flag='-bexport'
          no_entry_flag='-bnoentry'
        fi

        # When large executables or shared objects are built, AIX ld can
        # have problems creating the table of contents.  If linking a library
        # or program results in "error TOC overflow" add -mminimal-toc to
        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

        archive_cmds_CXX=''
        hardcode_direct_CXX=yes
        hardcode_direct_absolute_CXX=yes
        hardcode_libdir_separator_CXX=':'
        link_all_deplibs_CXX=yes
        file_list_spec_CXX='$wl-f,'
        case $with_aix_soname,$aix_use_runtimelinking in
        aix,*) ;;	# no import file
        svr4,* | *,yes) # use import file
          # The Import File defines what to hardcode.
          hardcode_direct_CXX=no
          hardcode_direct_absolute_CXX=no
          ;;
        esac

        if test yes = "$GXX"; then
          case $host_os in aix4.[012]|aix4.[012].*)
          # We only want to do this on AIX 4.2 and lower, the check
          # below for broken collect2 doesn't work under 4.3+
	  collect2name=`$CC -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	    # We have reworked collect2
	    :
	  else
	    # We have old collect2
	    hardcode_direct_CXX=unsupported
	    # It fails to find uninstalled libraries when the uninstalled
	    # path is not listed in the libpath.  Setting hardcode_minus_L
	    # to unsupported forces relinking
	    hardcode_minus_L_CXX=yes
	    hardcode_libdir_flag_spec_CXX='-L$libdir'
	    hardcode_libdir_separator_CXX=
	  fi
          esac
          shared_flag='-shared'
	  if test yes = "$aix_use_runtimelinking"; then
	    shared_flag=$shared_flag' $wl-G'
	  fi
	  # Need to ensure runtime linking is disabled for the traditional
	  # shared library, or the linker may eventually find shared libraries
	  # /with/ Import File - we do not want to mix them.
	  shared_flag_aix='-shared'
	  shared_flag_svr4='-shared $wl-G'
        else
          # not using gcc
          if test ia64 = "$host_cpu"; then
	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	  # chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
          else
	    if test yes = "$aix_use_runtimelinking"; then
	      shared_flag='$wl-G'
	    else
	      shared_flag='$wl-bM:SRE'
	    fi
	    shared_flag_aix='$wl-bM:SRE'
	    shared_flag_svr4='$wl-G'
          fi
        fi

        export_dynamic_flag_spec_CXX='$wl-bexpall'
        # It seems that -bexpall does not export symbols beginning with
        # underscore (_), so it is better to generate a list of symbols to
	# export.
        always_export_symbols_CXX=yes
	if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
          # Warning - without using the other runtime loading flags (-brtl),
          # -berok will link without error, but may produce a broken library.
          # The "-G" linker flag allows undefined symbols.
          no_undefined_flag_CXX='-bernotok'
          # Determine the default libpath from the value encoded in an empty
          # executable.
          if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__CXX
fi

          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"

          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
        else
          if test ia64 = "$host_cpu"; then
	    hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
	    allow_undefined_flag_CXX="-z nodefs"
	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
          else
	    # Determine the default libpath from the value encoded in an
	    # empty executable.
	    if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__CXX
fi

	    hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
	    # Warning - without using the other run time loading flags,
	    # -berok will link without error, but may produce a broken library.
	    no_undefined_flag_CXX=' $wl-bernotok'
	    allow_undefined_flag_CXX=' $wl-berok'
	    if test yes = "$with_gnu_ld"; then
	      # We only use this code for GNU lds that support --whole-archive.
	      whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
	    else
	      # Exported symbols can be pulled into shared objects from archives
	      whole_archive_flag_spec_CXX='$convenience'
	    fi
	    archive_cmds_need_lc_CXX=yes
	    archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
	    # -brtl affects multiple linker settings, -berok does not and is overridden later
	    compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
	    if test svr4 != "$with_aix_soname"; then
	      # This is similar to how AIX traditionally builds its shared
	      # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
	    fi
	    if test aix != "$with_aix_soname"; then
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
	    else
	      # used by -dlpreopen to get the symbols
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
	    fi
	    archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
          fi
        fi
        ;;

      beos*)
	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	  allow_undefined_flag_CXX=unsupported
	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	  # support --undefined.  This deserves some investigation.  FIXME
	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	else
	  ld_shlibs_CXX=no
	fi
	;;

      chorus*)
        case $cc_basename in
          *)
	  # FIXME: insert proper C++ library support
	  ld_shlibs_CXX=no
	  ;;
        esac
        ;;

      cygwin* | mingw* | pw32* | cegcc*)
	case $GXX,$cc_basename in
	,cl* | no,cl*)
	  # Native MSVC
	  # hardcode_libdir_flag_spec is actually meaningless, as there is
	  # no search path for DLLs.
	  hardcode_libdir_flag_spec_CXX=' '
	  allow_undefined_flag_CXX=unsupported
	  always_export_symbols_CXX=yes
	  file_list_spec_CXX='@'
	  # Tell ltmain to make .lib files, not .a files.
	  libext=lib
	  # Tell ltmain to make .dll files, not .so files.
	  shrext_cmds=.dll
	  # FIXME: Setting linknames here is a bad hack.
	  archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
	  archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
              cp "$export_symbols" "$output_objdir/$soname.def";
              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
            else
              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
            fi~
            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
            linknames='
	  # The linker will not automatically build a static lib if we build a DLL.
	  # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
	  enable_shared_with_static_runtimes_CXX=yes
	  # Don't use ranlib
	  old_postinstall_cmds_CXX='chmod 644 $oldlib'
	  postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
            lt_tool_outputfile="@TOOL_OUTPUT@"~
            case $lt_outputfile in
              *.exe|*.EXE) ;;
              *)
                lt_outputfile=$lt_outputfile.exe
                lt_tool_outputfile=$lt_tool_outputfile.exe
                ;;
            esac~
            func_to_tool_file "$lt_outputfile"~
            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
              $RM "$lt_outputfile.manifest";
            fi'
	  ;;
	*)
	  # g++
	  # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
	  # as there is no search path for DLLs.
	  hardcode_libdir_flag_spec_CXX='-L$libdir'
	  export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
	  allow_undefined_flag_CXX=unsupported
	  always_export_symbols_CXX=no
	  enable_shared_with_static_runtimes_CXX=yes

	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	    # If the export-symbols file already is a .def file, use it as
	    # is; otherwise, prepend EXPORTS...
	    archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
              cp $export_symbols $output_objdir/$soname.def;
            else
              echo EXPORTS > $output_objdir/$soname.def;
              cat $export_symbols >> $output_objdir/$soname.def;
            fi~
            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	  else
	    ld_shlibs_CXX=no
	  fi
	  ;;
	esac
	;;
      darwin* | rhapsody*)


  archive_cmds_need_lc_CXX=no
  hardcode_direct_CXX=no
  hardcode_automatic_CXX=yes
  hardcode_shlibpath_var_CXX=unsupported
  if test yes = "$lt_cv_ld_force_load"; then
    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'

  else
    whole_archive_flag_spec_CXX=''
  fi
  link_all_deplibs_CXX=yes
  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
  case $cc_basename in
     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test yes = "$_lt_dar_can_shared"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
       if test yes != "$lt_cv_apple_cc_single_mod"; then
      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
    fi

  else
  ld_shlibs_CXX=no
  fi

	;;

      os2*)
	hardcode_libdir_flag_spec_CXX='-L$libdir'
	hardcode_minus_L_CXX=yes
	allow_undefined_flag_CXX=unsupported
	shrext_cmds=.dll
	archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	  $ECHO EXPORTS >> $output_objdir/$libname.def~
	  emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	  emximp -o $lib $output_objdir/$libname.def'
	archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	  $ECHO EXPORTS >> $output_objdir/$libname.def~
	  prefix_cmds="$SED"~
	  if test EXPORTS = "`$SED 1q $export_symbols`"; then
	    prefix_cmds="$prefix_cmds -e 1d";
	  fi~
	  prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	  cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	  emximp -o $lib $output_objdir/$libname.def'
	old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
	enable_shared_with_static_runtimes_CXX=yes
	;;

      dgux*)
        case $cc_basename in
          ec++*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          ghcx*)
	    # Green Hills C++ Compiler
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      freebsd2.*)
        # C++ shared libraries reported to be fairly broken before
	# switch to ELF
        ld_shlibs_CXX=no
        ;;

      freebsd-elf*)
        archive_cmds_need_lc_CXX=no
        ;;

      freebsd* | dragonfly*)
        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
        # conventions
        ld_shlibs_CXX=yes
        ;;

      haiku*)
        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
        link_all_deplibs_CXX=yes
        ;;

      hpux9*)
        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
        hardcode_libdir_separator_CXX=:
        export_dynamic_flag_spec_CXX='$wl-E'
        hardcode_direct_CXX=yes
        hardcode_minus_L_CXX=yes # Not in the search PATH,
				             # but as the default
				             # location of the library.

        case $cc_basename in
          CC*)
            # FIXME: insert proper C++ library support
            ld_shlibs_CXX=no
            ;;
          aCC*)
            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
            # Commands to make compiler produce verbose output that lists
            # what "hidden" libraries, object files and flags are used when
            # linking a shared library.
            #
            # There doesn't appear to be a way to prevent this compiler from
            # explicitly linking system object files so we need to strip them
            # from the output so that they don't get included in the library
            # dependencies.
            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
            ;;
          *)
            if test yes = "$GXX"; then
              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
            else
              # FIXME: insert proper C++ library support
              ld_shlibs_CXX=no
            fi
            ;;
        esac
        ;;

      hpux10*|hpux11*)
        if test no = "$with_gnu_ld"; then
	  hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
	  hardcode_libdir_separator_CXX=:

          case $host_cpu in
            hppa*64*|ia64*)
              ;;
            *)
	      export_dynamic_flag_spec_CXX='$wl-E'
              ;;
          esac
        fi
        case $host_cpu in
          hppa*64*|ia64*)
            hardcode_direct_CXX=no
            hardcode_shlibpath_var_CXX=no
            ;;
          *)
            hardcode_direct_CXX=yes
            hardcode_direct_absolute_CXX=yes
            hardcode_minus_L_CXX=yes # Not in the search PATH,
					         # but as the default
					         # location of the library.
            ;;
        esac

        case $cc_basename in
          CC*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          aCC*)
	    case $host_cpu in
	      hppa*64*)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      ia64*)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      *)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	    esac
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
          *)
	    if test yes = "$GXX"; then
	      if test no = "$with_gnu_ld"; then
	        case $host_cpu in
	          hppa*64*)
	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          ia64*)
	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          *)
	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	        esac
	      fi
	    else
	      # FIXME: insert proper C++ library support
	      ld_shlibs_CXX=no
	    fi
	    ;;
        esac
        ;;

      interix[3-9]*)
	hardcode_direct_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	export_dynamic_flag_spec_CXX='$wl-E'
	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
	# Instead, shared libraries are loaded at an image base (0x10000000 by
	# default) and relocated if they conflict, which is a slow very memory
	# consuming and fragmenting process.  To avoid this, we pick a random,
	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	;;
      irix5* | irix6*)
        case $cc_basename in
          CC*)
	    # SGI C++
	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'

	    # Archives containing C++ object files must be created using
	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
	    ;;
          *)
	    if test yes = "$GXX"; then
	      if test no = "$with_gnu_ld"; then
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	      else
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
	      fi
	    fi
	    link_all_deplibs_CXX=yes
	    ;;
        esac
        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
        hardcode_libdir_separator_CXX=:
        inherit_rpath_CXX=yes
        ;;

      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'

	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'

	    # Archives containing C++ object files must be created using
	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
	    ;;
	  icpc* | ecpc* )
	    # Intel C++
	    with_gnu_ld=yes
	    # version 8.0 and above of icpc choke on multiply defined symbols
	    # if we add $predep_objects and $postdep_objects, however 7.1 and
	    # earlier do not add the objects themselves.
	    case `$CC -V 2>&1` in
	      *"Version 7."*)
	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	      *)  # Version 8.0 or newer
	        tmp_idyn=
	        case $host_cpu in
		  ia64*) tmp_idyn=' -i_dynamic';;
		esac
	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	    esac
	    archive_cmds_need_lc_CXX=no
	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
	    ;;
          pgCC* | pgcpp*)
            # Portland Group C++ compiler
	    case `$CC -V` in
	    *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
	      prelink_cmds_CXX='tpldir=Template.dir~
               rm -rf $tpldir~
               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
	      old_archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
                $RANLIB $oldlib'
	      archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	      archive_expsym_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	      ;;
	    *) # Version 6 and above use weak symbols
	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	      ;;
	    esac

	    hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
            ;;
	  cxx*)
	    # Compaq C++
	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'

	    runpath_var=LD_RUN_PATH
	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	    hardcode_libdir_separator_CXX=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
	    ;;
	  xl* | mpixl* | bgxl*)
	    # IBM XL 8.0 on PPC, with GNU ld
	    hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	    if test yes = "$supports_anon_versioning"; then
	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                echo "local: *; };" >> $output_objdir/$libname.ver~
                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
	    fi
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      no_undefined_flag_CXX=' -zdefs'
	      archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
	      hardcode_libdir_flag_spec_CXX='-R$libdir'
	      whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	      compiler_needs_object_CXX=yes

	      # Not sure whether something based on
	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
	      # would be better.
	      output_verbose_link_cmd='func_echo_all'

	      # Archives containing C++ object files must be created using
	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	      # necessary to make sure instantiated templates are included
	      # in the archive.
	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	      ;;
	    esac
	    ;;
	esac
	;;

      lynxos*)
        # FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

      m88k*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
	;;

      mvs*)
        case $cc_basename in
          cxx*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
	  *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
	esac
	;;

      netbsd*)
        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
	  wlarc=
	  hardcode_libdir_flag_spec_CXX='-R$libdir'
	  hardcode_direct_CXX=yes
	  hardcode_shlibpath_var_CXX=no
	fi
	# Workaround some broken pre-1.5 toolchains
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
	;;

      *nto* | *qnx*)
        ld_shlibs_CXX=yes
	;;

      openbsd* | bitrig*)
	if test -f /usr/libexec/ld.so; then
	  hardcode_direct_CXX=yes
	  hardcode_shlibpath_var_CXX=no
	  hardcode_direct_absolute_CXX=yes
	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
	  hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
	    export_dynamic_flag_spec_CXX='$wl-E'
	    whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
	  fi
	  output_verbose_link_cmd=func_echo_all
	else
	  ld_shlibs_CXX=no
	fi
	;;

      osf3* | osf4* | osf5*)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    hardcode_libdir_separator_CXX=:

	    # Archives containing C++ object files must be created using
	    # the KAI C++ compiler.
	    case $host in
	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
	    esac
	    ;;
          RCC*)
	    # Rational C++ 2.4.1
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          cxx*)
	    case $host in
	      osf3*)
	        allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
		;;
	      *)
	        allow_undefined_flag_CXX=' -expect_unresolved \*'
	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
                  echo "-hidden">> $lib.exp~
                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
                  $RM $lib.exp'
	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
		;;
	    esac

	    hardcode_libdir_separator_CXX=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
	  *)
	    if test yes,no = "$GXX,$with_gnu_ld"; then
	      allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
	      case $host in
	        osf3*)
	          archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
		  ;;
	        *)
	          archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
		  ;;
	      esac

	      hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
	      hardcode_libdir_separator_CXX=:

	      # Commands to make compiler produce verbose output that lists
	      # what "hidden" libraries, object files and flags are used when
	      # linking a shared library.
	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'

	    else
	      # FIXME: insert proper C++ library support
	      ld_shlibs_CXX=no
	    fi
	    ;;
        esac
        ;;

      psos*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;

      sunos4*)
        case $cc_basename in
          CC*)
	    # Sun C++ 4.x
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          lcc*)
	    # Lucid
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      solaris*)
        case $cc_basename in
          CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
            archive_cmds_need_lc_CXX=yes
	    no_undefined_flag_CXX=' -zdefs'
	    archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	    hardcode_libdir_flag_spec_CXX='-R$libdir'
	    hardcode_shlibpath_var_CXX=no
	    case $host_os in
	      solaris2.[0-5] | solaris2.[0-5].*) ;;
	      *)
		# The compiler driver will combine and reorder linker options,
		# but understands '-z linker_flag'.
	        # Supported since Solaris 2.6 (maybe 2.5.1?)
		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
	        ;;
	    esac
	    link_all_deplibs_CXX=yes

	    output_verbose_link_cmd='func_echo_all'

	    # Archives containing C++ object files must be created using
	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	    ;;
          gcx*)
	    # Green Hills C++ Compiler
	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'

	    # The C++ compiler must be used to create the archive.
	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
	    ;;
          *)
	    # GNU C++ compiler with Solaris linker
	    if test yes,no = "$GXX,$with_gnu_ld"; then
	      no_undefined_flag_CXX=' $wl-z ${wl}defs'
	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
	      else
	        # g++ 2.7 appears to require '-G' NOT '-shared' on this
	        # platform.
	        archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
	      fi

	      hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
	      case $host_os in
		solaris2.[0-5] | solaris2.[0-5].*) ;;
		*)
		  whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
		  ;;
	      esac
	    fi
	    ;;
        esac
        ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag_CXX='$wl-z,text'
      archive_cmds_need_lc_CXX=no
      hardcode_shlibpath_var_CXX=no
      runpath_var='LD_RUN_PATH'

      case $cc_basename in
        CC*)
	  archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
      esac
      ;;

      sysv5* | sco3.2v5* | sco5v6*)
	# Note: We CANNOT use -z defs as we might desire, because we do not
	# link with -lc, and that would cause any symbols used from libc to
	# always be unresolved, which means just about no library would
	# ever link correctly.  If we're not using GNU ld we use -z text
	# though, which does catch some bad symbols but isn't as heavy-handed
	# as -z defs.
	no_undefined_flag_CXX='$wl-z,text'
	allow_undefined_flag_CXX='$wl-z,nodefs'
	archive_cmds_need_lc_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
	hardcode_libdir_separator_CXX=':'
	link_all_deplibs_CXX=yes
	export_dynamic_flag_spec_CXX='$wl-Bexport'
	runpath_var='LD_RUN_PATH'

	case $cc_basename in
          CC*)
	    archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
              '"$old_archive_cmds_CXX"
	    reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
              '"$reload_cmds_CXX"
	    ;;
	  *)
	    archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    ;;
	esac
      ;;

      tandem*)
        case $cc_basename in
          NCC*)
	    # NonStop-UX NCC 3.20
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      vxworks*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;

      *)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;
    esac

    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
    test no = "$ld_shlibs_CXX" && can_build_shared=no

    GCC_CXX=$GXX
    LD_CXX=$LD

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    # Dependencies to place before and after the object being linked:
predep_objects_CXX=
postdep_objects_CXX=
predeps_CXX=
postdeps_CXX=
compiler_lib_search_path_CXX=

cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
  Foo (void) { a = 0; }
private:
  int a;
};
_LT_EOF


_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac

if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  # Parse the compiler output and extract the necessary
  # objects, libraries and library flags.

  # Sentinel used to keep track of whether or not we are before
  # the conftest object file.
  pre_test_object_deps_done=no

  for p in `eval "$output_verbose_link_cmd"`; do
    case $prev$p in

    -L* | -R* | -l*)
       # Some compilers place space between "-{L,R}" and the path.
       # Remove the space.
       if test x-L = "$p" ||
          test x-R = "$p"; then
	 prev=$p
	 continue
       fi

       # Expand the sysroot to ease extracting the directories later.
       if test -z "$prev"; then
         case $p in
         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
         esac
       fi
       case $p in
       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
       esac
       if test no = "$pre_test_object_deps_done"; then
	 case $prev in
	 -L | -R)
	   # Internal compiler library paths should come after those
	   # provided the user.  The postdeps already come after the
	   # user supplied libs so there is no need to process them.
	   if test -z "$compiler_lib_search_path_CXX"; then
	     compiler_lib_search_path_CXX=$prev$p
	   else
	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
	   fi
	   ;;
	 # The "-l" case would never come before the object being
	 # linked, so don't bother handling this case.
	 esac
       else
	 if test -z "$postdeps_CXX"; then
	   postdeps_CXX=$prev$p
	 else
	   postdeps_CXX="${postdeps_CXX} $prev$p"
	 fi
       fi
       prev=
       ;;

    *.lto.$objext) ;; # Ignore GCC LTO objects
    *.$objext)
       # This assumes that the test object file only shows up
       # once in the compiler output.
       if test "$p" = "conftest.$objext"; then
	 pre_test_object_deps_done=yes
	 continue
       fi

       if test no = "$pre_test_object_deps_done"; then
	 if test -z "$predep_objects_CXX"; then
	   predep_objects_CXX=$p
	 else
	   predep_objects_CXX="$predep_objects_CXX $p"
	 fi
       else
	 if test -z "$postdep_objects_CXX"; then
	   postdep_objects_CXX=$p
	 else
	   postdep_objects_CXX="$postdep_objects_CXX $p"
	 fi
       fi
       ;;

    *) ;; # Ignore the rest.

    esac
  done

  # Clean up.
  rm -f a.out a.exe
else
  echo "libtool.m4: error: problem compiling CXX test program"
fi

$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS

# PORTME: override above test on systems where it is broken
case $host_os in
interix[3-9]*)
  # Interix 3.5 installs completely hosed .la files for C++, so rather than
  # hack all around it, let's just trust "g++" to DTRT.
  predep_objects_CXX=
  postdep_objects_CXX=
  postdeps_CXX=
  ;;
esac


case " $postdeps_CXX " in
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
esac
 compiler_lib_search_dirs_CXX=
if test -n "${compiler_lib_search_path_CXX}"; then
 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
fi































    lt_prog_compiler_wl_CXX=
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX=


  # C++ specific cases for pic, static, wl, etc.
  if test yes = "$GXX"; then
    lt_prog_compiler_wl_CXX='-Wl,'
    lt_prog_compiler_static_CXX='-static'

    case $host_os in
    aix*)
      # All AIX code is PIC.
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_CXX='-Bstatic'
      fi
      lt_prog_compiler_pic_CXX='-fPIC'
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic_CXX='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the '-m68020' flag to GCC prevents building anything better,
            # like '-m68040'.
            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;
    mingw* | cygwin* | os2* | pw32* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static_CXX='$wl-static'
	;;
      esac
      ;;
    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_CXX='-fno-common'
      ;;
    *djgpp*)
      # DJGPP does not support shared libraries at all
      lt_prog_compiler_pic_CXX=
      ;;
    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static_CXX=
      ;;
    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_CXX=-Kconform_pic
      fi
      ;;
    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	;;
      *)
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
      esac
      ;;
    *qnx* | *nto*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic_CXX='-fPIC -shared'
      ;;
    *)
      lt_prog_compiler_pic_CXX='-fPIC'
      ;;
    esac
  else
    case $host_os in
      aix[4-9]*)
	# All AIX code is PIC.
	if test ia64 = "$host_cpu"; then
	  # AIX 5 now supports IA64 processor
	  lt_prog_compiler_static_CXX='-Bstatic'
	else
	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
	fi
	;;
      chorus*)
	case $cc_basename in
	cxch68*)
	  # Green Hills C++ Compiler
	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
	  ;;
	esac
	;;
      mingw* | cygwin* | os2* | pw32* | cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
	;;
      dgux*)
	case $cc_basename in
	  ec++*)
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  ghcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      freebsd* | dragonfly*)
	# FreeBSD uses GNU C++
	;;
      hpux9* | hpux10* | hpux11*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
	    if test ia64 != "$host_cpu"; then
	      lt_prog_compiler_pic_CXX='+Z'
	    fi
	    ;;
	  aCC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
	    case $host_cpu in
	    hppa*64*|ia64*)
	      # +Z the default
	      ;;
	    *)
	      lt_prog_compiler_pic_CXX='+Z'
	      ;;
	    esac
	    ;;
	  *)
	    ;;
	esac
	;;
      interix*)
	# This is c89, which is MS Visual C++ (no shared libs)
	# Anyone wants to do a port?
	;;
      irix5* | irix6* | nonstopux*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='-non_shared'
	    # CC pic flag -KPIC is the default.
	    ;;
	  *)
	    ;;
	esac
	;;
      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
	case $cc_basename in
	  KCC*)
	    # KAI C++ Compiler
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    lt_prog_compiler_pic_CXX='-fPIC'
	    ;;
	  ecpc* )
	    # old Intel C++ for x86_64, which still supported -KPIC.
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-static'
	    ;;
	  icpc* )
	    # Intel C++, used to be incompatible with GCC.
	    # ICC 10 doesn't accept -KPIC any more.
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-fPIC'
	    lt_prog_compiler_static_CXX='-static'
	    ;;
	  pgCC* | pgcpp*)
	    # Portland Group C++ compiler
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-fpic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  cxx*)
	    # Compaq C++
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
	    # IBM XL 8.0, 9.0 on PPC and BlueGene
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-qpic'
	    lt_prog_compiler_static_CXX='-qstaticlink'
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      lt_prog_compiler_pic_CXX='-KPIC'
	      lt_prog_compiler_static_CXX='-Bstatic'
	      lt_prog_compiler_wl_CXX='-Qoption ld '
	      ;;
	    esac
	    ;;
	esac
	;;
      lynxos*)
	;;
      m88k*)
	;;
      mvs*)
	case $cc_basename in
	  cxx*)
	    lt_prog_compiler_pic_CXX='-W c,exportall'
	    ;;
	  *)
	    ;;
	esac
	;;
      netbsd* | netbsdelf*-gnu)
	;;
      *qnx* | *nto*)
        # QNX uses GNU C++, but need to define -shared option too, otherwise
        # it will coredump.
        lt_prog_compiler_pic_CXX='-fPIC -shared'
        ;;
      osf3* | osf4* | osf5*)
	case $cc_basename in
	  KCC*)
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    ;;
	  RCC*)
	    # Rational C++ 2.4.1
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  cxx*)
	    # Digital/Compaq C++
	    lt_prog_compiler_wl_CXX='-Wl,'
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  *)
	    ;;
	esac
	;;
      psos*)
	;;
      solaris*)
	case $cc_basename in
	  CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    lt_prog_compiler_wl_CXX='-Qoption ld '
	    ;;
	  gcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-PIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      sunos4*)
	case $cc_basename in
	  CC*)
	    # Sun C++ 4.x
	    lt_prog_compiler_pic_CXX='-pic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  lcc*)
	    # Lucid
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	esac
	;;
      tandem*)
	case $cc_basename in
	  NCC*)
	    # NonStop-UX NCC 3.20
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      vxworks*)
	;;
      *)
	lt_prog_compiler_can_build_shared_CXX=no
	;;
    esac
  fi

case $host_os in
  # For platforms that do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic_CXX=
    ;;
  *)
    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works_CXX=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works_CXX=yes
     fi
   fi
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }

if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
    case $lt_prog_compiler_pic_CXX in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
     esac
else
    lt_prog_compiler_pic_CXX=
     lt_prog_compiler_can_build_shared_CXX=no
fi

fi





#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works_CXX=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works_CXX=yes
       fi
     else
       lt_cv_prog_compiler_static_works_CXX=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }

if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
    :
else
    lt_prog_compiler_static_CXX=
fi




    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_CXX=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_CXX=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_CXX=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_CXX=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }




hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test no = "$hard_links"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  case $host_os in
  aix[4-9]*)
    # If we're using GNU nm, then we don't want the "-C" option.
    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
    # Without the "-l" option, or with the "-B" option, AIX nm treats
    # weak defined symbols like other global defined symbols, whereas
    # GNU nm marks them as "W".
    # While the 'weak' keyword is ignored in the Export File, we need
    # it in the Import File for the 'aix-soname' feature, so we have
    # to replace the "-B" option with "-P" for AIX nm.
    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
    else
      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
    fi
    ;;
  pw32*)
    export_symbols_cmds_CXX=$ltdll_cmds
    ;;
  cygwin* | mingw* | cegcc*)
    case $cc_basename in
    cl*)
      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
      ;;
    *)
      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
      ;;
    esac
    ;;
  linux* | k*bsd*-gnu | gnu*)
    link_all_deplibs_CXX=no
    ;;
  *)
    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
    ;;
  esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
test no = "$ld_shlibs_CXX" && can_build_shared=no

with_gnu_ld_CXX=$with_gnu_ld






#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_CXX" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc_CXX=yes

  if test yes,yes = "$GCC,$enable_shared"; then
    case $archive_cmds_CXX in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl_CXX
	  pic_flag=$lt_prog_compiler_pic_CXX
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
	  allow_undefined_flag_CXX=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc_CXX=no
	  else
	    lt_cv_archive_cmds_need_lc_CXX=yes
	  fi
	  allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
      ;;
    esac
  fi
  ;;
esac






























































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown



case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='$libname$release$shared_ext$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test ia64 = "$host_cpu"; then
    # AIX 5 supports IA64
    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line '#! .'.  This would cause the generated library to
    # depend on '.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # Using Import Files as archive members, it is possible to support
    # filename-based versioning of shared library archives on AIX. While
    # this would work for both with and without runtime linking, it will
    # prevent static linking of such archives. So we do filename-based
    # shared library versioning with .so extension only, which is used
    # when both runtime linking and shared linking is enabled.
    # Unfortunately, runtime linking may impact performance, so we do
    # not want this to be the default eventually. Also, we use the
    # versioned .so libs for executables only if there is the -brtl
    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
    # To allow for filename-based versioning support, we need to create
    # libNAME.so.V as an archive file, containing:
    # *) an Import File, referring to the versioned filename of the
    #    archive as well as the shared archive member, telling the
    #    bitwidth (32 or 64) of that shared object, and providing the
    #    list of exported symbols of that shared object, eventually
    #    decorated with the 'weak' keyword
    # *) the shared object with the F_LOADONLY flag set, to really avoid
    #    it being seen by the linker.
    # At run time we better use the real file rather than another symlink,
    # but for link time we create the symlink libNAME.so -> libNAME.so.V

    case $with_aix_soname,$aix_use_runtimelinking in
    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    aix,yes) # traditional libtool
      dynamic_linker='AIX unversionable lib.so'
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      ;;
    aix,no) # traditional AIX only
      dynamic_linker='AIX lib.a(lib.so.V)'
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      ;;
    svr4,*) # full svr4 only
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,yes) # both, prefer svr4
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # unpreferred sharedlib libNAME.a needs extra handling
      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,no) # both, prefer aix
      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
      ;;
    esac
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='$libname$shared_ext'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'

      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
    library_names_spec='$libname.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec=$LIB
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$major$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'

  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      soname_spec='$libname$release$shared_ext$major'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=no
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    if test 32 = "$HPUX_IA64_MODE"; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
    fi
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test yes = "$lt_cv_prog_gnu_ld"; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

linux*android*)
  version_type=none # Android doesn't support versioned libraries.
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext'
  soname_spec='$libname$release$shared_ext'
  finish_cmds=
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  dynamic_linker='Android linker'
  # Don't embed -rpath directories since the linker doesn't support them.
  hardcode_libdir_flag_spec_CXX='-L$libdir'
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Ideally, we could use ldconfig to report *all* directores which are
  # searched for libraries, however this is still not possible.  Aside from not
  # being certain /sbin/ldconfig is available, command
  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
  # even though it is searched at run-time.  Try to do the best guess by
  # appending ld.so.conf contents (and includes) to the search path.
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsdelf*-gnu)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='NetBSD ld.elf_so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd* | bitrig*)
  version_type=sunos
  sys_lib_dlsearch_path_spec=/usr/lib
  need_lib_prefix=no
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    need_version=no
  else
    need_version=yes
  fi
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

os2*)
  libname_spec='$name'
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no
  # OS/2 can only load a DLL with a base name of 8 characters or less.
  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
    v=$($ECHO $release$versuffix | tr -d .-);
    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
    $ECHO $n$v`$shared_ext'
  library_names_spec='${libname}_dll.$libext'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=BEGINLIBPATH
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  postinstall_cmds='base_file=`basename \$file`~
    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
    dldir=$destdir/`dirname \$dlpath`~
    test -d \$dldir || mkdir -p \$dldir~
    $install_prog $dir/$dlname \$dldir/$dlname~
    chmod a+x \$dldir/$dlname~
    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
    fi'
  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
    dlpath=$dir/\$dldll~
    $RM \$dlpath'
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test yes = "$with_gnu_ld"; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec; then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
    soname_spec='$libname$shared_ext.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=sco
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test yes = "$with_gnu_ld"; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi

if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi

# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec

# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"

# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH








































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action_CXX=
if test -n "$hardcode_libdir_flag_spec_CXX" ||
   test -n "$runpath_var_CXX" ||
   test yes = "$hardcode_automatic_CXX"; then

  # We can hardcode non-existent directories.
  if test no != "$hardcode_direct_CXX" &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
     test no != "$hardcode_minus_L_CXX"; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action_CXX=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action_CXX=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action_CXX=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
$as_echo "$hardcode_action_CXX" >&6; }

if test relink = "$hardcode_action_CXX" ||
   test yes = "$inherit_rpath_CXX"; then
  # Fast installation is not supported
  enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
     test no = "$enable_shared"; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi







  fi # test -n "$compiler"

  CC=$lt_save_CC
  CFLAGS=$lt_save_CFLAGS
  LDCXX=$LD
  LD=$lt_save_LD
  GCC=$lt_save_GCC
  with_gnu_ld=$lt_save_with_gnu_ld
  lt_cv_path_LDCXX=$lt_cv_path_LD
  lt_cv_path_LD=$lt_save_path_LD
  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test yes != "$_lt_caught_CXX_error"

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu















        ac_config_commands="$ac_config_commands libtool"




# Only expand once:



GCC="$SAVED_GCC"
CC="$SAVED_CC"

if ( test "${GCC}" = "yes" )
then
	CFLAGS="$CFLAGS_SAVED_NOPEDANTIC"
fi

if test "${nut_with_dev}" != "no"; then
  nut_with_dev="yes"
else
  # Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
  enableval=$enable_static; p=${PACKAGE-default}
    case $enableval in
    yes) enable_static=yes ;;
    no) enable_static=no ;;
    *)
     enable_static=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_static=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_static=no
fi






fi
 if test "${nut_with_dev}" = "yes"; then
  WITH_DEV_TRUE=
  WITH_DEV_FALSE='#'
else
  WITH_DEV_TRUE='#'
  WITH_DEV_FALSE=
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build and install the development files" >&5
$as_echo_n "checking whether to build and install the development files... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_dev} " >&5
$as_echo "${nut_with_dev} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build and install the development files: ${nut_with_dev} " >> conf_nut_report_feature


    if test "${nut_with_dev}" = "yes"; then
  WITH_DEV_TRUE=
  WITH_DEV_FALSE='#'
else
  WITH_DEV_TRUE='#'
  WITH_DEV_FALSE=
fi

   if test "${nut_with_dev}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_DEV 1
_ACEOF

   fi




{ $as_echo "$as_me:${as_lineno-$LINENO}: checking state path" >&5
$as_echo_n "checking state path... " >&6; }

# Check whether --with-statepath was given.
if test "${with_statepath+set}" = set; then :
  withval=$with_statepath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-statepath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		STATEPATH="${withval}"
		;;
	esac

fi


cat >>confdefs.h <<_ACEOF
#define STATEPATH "${STATEPATH}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${STATEPATH}" >&5
$as_echo "${STATEPATH}" >&6; }


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alt pid path" >&5
$as_echo_n "checking alt pid path... " >&6; }

# Check whether --with-altpidpath was given.
if test "${with_altpidpath+set}" = set; then :
  withval=$with_altpidpath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-altpidpath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		ALTPIDPATH="${withval}"
		;;
	esac

else

	ALTPIDPATH="${STATEPATH}"

fi


cat >>confdefs.h <<_ACEOF
#define ALTPIDPATH "${ALTPIDPATH}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ALTPIDPATH}" >&5
$as_echo "${ALTPIDPATH}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking driver path" >&5
$as_echo_n "checking driver path... " >&6; }

# Check whether --with-drvpath was given.
if test "${with_drvpath+set}" = set; then :
  withval=$with_drvpath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-drvpath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		driverexecdir="${withval}"
		;;
	esac

fi

conftemp="${driverexecdir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"

cat >>confdefs.h <<_ACEOF
#define DRVPATH "${conftemp}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${driverexecdir}" >&5
$as_echo "${driverexecdir}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking cgi path" >&5
$as_echo_n "checking cgi path... " >&6; }

# Check whether --with-cgipath was given.
if test "${with_cgipath+set}" = set; then :
  withval=$with_cgipath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-cgipath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		cgiexecdir="${withval}"
		;;
	esac

fi

conftemp="${cgiexecdir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"

cat >>confdefs.h <<_ACEOF
#define CGIPATH "${conftemp}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cgiexecdir}" >&5
$as_echo "${cgiexecdir}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking html path" >&5
$as_echo_n "checking html path... " >&6; }

# Check whether --with-htmlpath was given.
if test "${with_htmlpath+set}" = set; then :
  withval=$with_htmlpath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-htmlpath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		htmldir="${withval}"
		;;
	esac

fi

conftemp="${htmldir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"

cat >>confdefs.h <<_ACEOF
#define HTMLPATH "${conftemp}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${htmldir}" >&5
$as_echo "${htmldir}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pidpath" >&5
$as_echo_n "checking pidpath... " >&6; }

# Check whether --with-pidpath was given.
if test "${with_pidpath+set}" = set; then :
  withval=$with_pidpath;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-pidpath - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		PIDPATH="${withval}"
		;;
	esac

fi


cat >>confdefs.h <<_ACEOF
#define PIDPATH "${PIDPATH}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PIDPATH}" >&5
$as_echo "${PIDPATH}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking network port number" >&5
$as_echo_n "checking network port number... " >&6; }

# Check whether --with-port was given.
if test "${with_port+set}" = set; then :
  withval=$with_port;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-port - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		PORT="${withval}"
		;;
	esac

else

	PORT="3493"

fi


cat >>confdefs.h <<_ACEOF
#define PORT ${PORT}
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PORT}" >&5
$as_echo "${PORT}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking user to run as" >&5
$as_echo_n "checking user to run as... " >&6; }

# Check whether --with-user was given.
if test "${with_user+set}" = set; then :
  withval=$with_user;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-user - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		RUN_AS_USER="${withval}"
		nut_user_given=yes
		;;
	esac

else

	nut_user_given=no

fi


cat >>confdefs.h <<_ACEOF
#define RUN_AS_USER "${RUN_AS_USER}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${RUN_AS_USER}" >&5
$as_echo "${RUN_AS_USER}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking group membership of user to run as" >&5
$as_echo_n "checking group membership of user to run as... " >&6; }

# Check whether --with-group was given.
if test "${with_group+set}" = set; then :
  withval=$with_group;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-group - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		RUN_AS_GROUP="${withval}"
		nut_group_given=yes
		;;
	esac

else

	nut_group_given=no

fi


cat >>confdefs.h <<_ACEOF
#define RUN_AS_GROUP "${RUN_AS_GROUP}"
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${RUN_AS_GROUP}" >&5
$as_echo "${RUN_AS_GROUP}" >&6; }

if test "${nut_user_given}" = "yes" -a "${nut_group_given}" = "no"; then
	as_fn_error $? "If you specify --with-user, you also must specify --with-group" "$LINENO" 5
elif test "${nut_user_given}" = "no" -a "${nut_group_given}" = "yes"; then
	as_fn_error $? "If you specify --with-group, you also must specify --with-user" "$LINENO" 5
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking facility for syslog" >&5
$as_echo_n "checking facility for syslog... " >&6; }

# Check whether --with-logfacility was given.
if test "${with_logfacility+set}" = set; then :
  withval=$with_logfacility;
	case "${withval}" in
	yes|no)
		as_fn_error $? "invalid option --with(out)-logfacility - see docs/configure.txt" "$LINENO" 5
		;;
	*)
		LOGFACILITY="${withval}"
		;;
	esac

else

	LOGFACILITY="LOG_DAEMON"

fi


cat >>confdefs.h <<_ACEOF
#define LOG_FACILITY ${LOGFACILITY}
_ACEOF

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LOGFACILITY}" >&5
$as_echo "${LOGFACILITY}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which driver man pages to install" >&5
$as_echo_n "checking which driver man pages to install... " >&6; }
if test "${WITH_MANS}" = "yes"; then
	if test "${DRIVER_BUILD_LIST}" = "all"; then
		DRIVER_MAN_LIST=all
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: all available" >&5
$as_echo "all available" >&6; }
	else
		DRIVER_MAN_LIST=""
		for i in ${DRIVER_BUILD_LIST}; do
			if test -f ${srcdir}/docs/man/$i.8; then
				DRIVER_MAN_LIST="${DRIVER_MAN_LIST} $i.8"
			fi
		done
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${DRIVER_MAN_LIST}" >&5
$as_echo "${DRIVER_MAN_LIST}" >&6; }
	fi
else
	DRIVER_MAN_LIST=""
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none (manpages disabled)" >&5
$as_echo "none (manpages disabled)" >&6; }
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to strip debug symbols" >&5
$as_echo_n "checking whether to strip debug symbols... " >&6; }
# Check whether --enable-strip was given.
if test "${enable_strip+set}" = set; then :
  enableval=$enable_strip;
	case "${enableval}" in
	no)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		;;
	*)
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		CFLAGS="${CFLAGS} -s"
		;;
	esac

else

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install pkg-config *.pc files" >&5
$as_echo_n "checking whether to install pkg-config *.pc files... " >&6; }

# Check whether --with-pkgconfig-dir was given.
if test "${with_pkgconfig_dir+set}" = set; then :
  withval=$with_pkgconfig_dir;
	case "${withval}" in
	yes|auto)
		;;
	no)
		pkgconfigdir=""
		;;
	*)
		pkgconfigdir="${withval}"
		;;
	esac

fi

if test -n "${pkgconfigdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${pkgconfigdir}" >&5
$as_echo "using ${pkgconfigdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test -n "${pkgconfigdir}"; then
  WITH_PKG_CONFIG_TRUE=
  WITH_PKG_CONFIG_FALSE='#'
else
  WITH_PKG_CONFIG_TRUE='#'
  WITH_PKG_CONFIG_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install Solaris SMF files" >&5
$as_echo_n "checking whether to install Solaris SMF files... " >&6; }
solarissmf="auto"

# Check whether --with-solaris-smf was given.
if test "${with_solaris_smf+set}" = set; then :
  withval=$with_solaris_smf;
	case "${withval}" in
	auto|"")
		solarissmf="auto"
		;;
	yes|no)
		solarissmf="${withval}"
		;;
	*)
		as_fn_error $? "Unexpected argument for --with-solaris-smf=${withval}" "$LINENO" 5
		;;
	esac

fi


if test x"$solarissmf" = xauto ; then
	if test -x /usr/sbin/svcadm && test -x /usr/sbin/svccfg && test -x /usr/bin/svcs ; then
		solarissmf="yes"
	else
		solarissmf="no"
	fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${solarissmf}" >&5
$as_echo "${solarissmf}" >&6; }
 if test x"$solarissmf" = x"yes"; then
  WITH_SOLARIS_SMF_TRUE=
  WITH_SOLARIS_SMF_FALSE='#'
else
  WITH_SOLARIS_SMF_TRUE='#'
  WITH_SOLARIS_SMF_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to make Solaris SVR4 packages" >&5
$as_echo_n "checking whether to make Solaris SVR4 packages... " >&6; }
solarispkg_svr4="auto"

# Check whether --with-solaris-pkg-svr4 was given.
if test "${with_solaris_pkg_svr4+set}" = set; then :
  withval=$with_solaris_pkg_svr4;
	case "${withval}" in
	auto|"")
		solarispkg_svr4="auto"
		;;
	yes|no)
		solarispkg_svr4="${withval}"
		;;
	*)
		as_fn_error $? "Unexpected argument for --with-solaris-pkg-svr4=${withval}" "$LINENO" 5
		;;
	esac

fi


if test x"$solarispkg_svr4" = xauto ; then
	if test -x /usr/bin/pkgtrans && test -x /usr/bin/pkgmk && test -x /usr/bin/pkgproto ; then
		solarispkg_svr4="yes"
	else
		solarispkg_svr4="no"
	fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${solarispkg_svr4}" >&5
$as_echo "${solarispkg_svr4}" >&6; }
 if test x"$solarispkg_svr4" = x"yes"; then
  WITH_SOLARIS_PKG_SVR4_TRUE=
  WITH_SOLARIS_PKG_SVR4_FALSE='#'
else
  WITH_SOLARIS_PKG_SVR4_TRUE='#'
  WITH_SOLARIS_PKG_SVR4_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to make Solaris IPS packages" >&5
$as_echo_n "checking whether to make Solaris IPS packages... " >&6; }
solarispkg_ips="auto"

# Check whether --with-solaris-pkg-ips was given.
if test "${with_solaris_pkg_ips+set}" = set; then :
  withval=$with_solaris_pkg_ips;
	case "${withval}" in
	auto|"")
		solarispkg_ips="auto"
		;;
	yes|no)
		solarispkg_ips="${withval}"
		;;
	*)
		as_fn_error $? "Unexpected argument for --with-solaris-pkg-ips=${withval}" "$LINENO" 5
		;;
	esac

fi


if test x"$solarispkg_ips" = xauto ; then
	if test -x /usr/bin/pkg && test -x /usr/bin/pkgmogrify && test -x /usr/bin/pkgdepend ; then
		solarispkg_ips="yes"
	else
		solarispkg_ips="no"
	fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${solarispkg_ips}" >&5
$as_echo "${solarispkg_ips}" >&6; }
 if test x"$solarispkg_ips" = x"yes"; then
  WITH_SOLARIS_PKG_IPS_TRUE=
  WITH_SOLARIS_PKG_IPS_FALSE='#'
else
  WITH_SOLARIS_PKG_IPS_TRUE='#'
  WITH_SOLARIS_PKG_IPS_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install systemd unit files" >&5
$as_echo_n "checking whether to install systemd unit files... " >&6; }

# Check whether --with-systemdsystemunitdir was given.
if test "${with_systemdsystemunitdir+set}" = set; then :
  withval=$with_systemdsystemunitdir; systemdsystemunitdir="${withval}"
else
  systemdsystemunitdir="auto"
fi

case "${systemdsystemunitdir}" in
	yes|auto|"")
		if test x"$have_PKG_CONFIG" = xyes; then :
  systemdsystemunitdir="`$PKG_CONFIG --variable=systemdsystemunitdir systemd 2>/dev/null`" && test -n "$systemdsystemunitdir" || systemdsystemunitdir="`$PKG_CONFIG --variable=systemdsystemunitdir libsystemd 2>/dev/null`"
else
  if test "${withval}" = yes; then :
  as_fn_error $? "--with-systemdsystemunitdir=${withval} was requested, but PKG_CONFIG could not be queried for the system settings" "$LINENO" 5
fi
			 systemdsystemunitdir=""

fi
		;;
	no)
		systemdsystemunitdir=""
		;;
	*)
		systemdsystemunitdir="${withval}"
		;;
esac
if test "${systemdsystemunitdir}" = "auto" ; then systemdsystemunitdir=""; fi
if test -n "${systemdsystemunitdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${systemdsystemunitdir}" >&5
$as_echo "using ${systemdsystemunitdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test "$systemdsystemunitdir" != ""; then
  HAVE_SYSTEMD_TRUE=
  HAVE_SYSTEMD_FALSE='#'
else
  HAVE_SYSTEMD_TRUE='#'
  HAVE_SYSTEMD_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install systemd shutdown files" >&5
$as_echo_n "checking whether to install systemd shutdown files... " >&6; }

# Check whether --with-systemdshutdowndir was given.
if test "${with_systemdshutdowndir+set}" = set; then :
  withval=$with_systemdshutdowndir; systemdshutdowndir="${withval}"
else
  systemdshutdowndir="auto"
fi

if test -n "${systemdsystemunitdir}"; then
	case "${systemdshutdowndir}" in
	yes|auto|"")
		if test x"$have_PKG_CONFIG" = xyes; then :
  systemdshutdowndir="`$PKG_CONFIG --variable=systemdshutdowndir systemd 2>/dev/null`" && test -n "$systemdshutdowndir" || systemdshutdowndir="`$PKG_CONFIG --variable=systemdshutdowndir libsystemd 2>/dev/null`"
else
  if test "${systemdshutdowndir}" = yes; then :
  as_fn_error $? "--with-systemdshutdowndir=${systemdshutdowndir} was requested, but PKG_CONFIG could not be queried for the system settings" "$LINENO" 5
fi
			 systemdshutdowndir=""

fi
		;;
	no)
		systemdshutdowndir=""
		;;
	*)
		systemdshutdowndir="${withval}"
		;;
	esac
fi
if test "${systemdshutdowndir}" = "auto" ; then systemdshutdowndir=""; fi
if test -n "${systemdshutdowndir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${systemdshutdowndir}" >&5
$as_echo "using ${systemdshutdowndir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install systemd tmpfiles files" >&5
$as_echo_n "checking whether to install systemd tmpfiles files... " >&6; }

# Check whether --with-systemdtmpfilesdir was given.
if test "${with_systemdtmpfilesdir+set}" = set; then :
  withval=$with_systemdtmpfilesdir; systemdtmpfilesdir="${withval}"
else
  systemdtmpfilesdir="auto"
fi

case "${systemdtmpfilesdir}" in
	yes|auto|"")
		if test x"$have_PKG_CONFIG" = xyes; then :
  systemdtmpfilesdir="`$PKG_CONFIG --variable=tmpfilesdir systemd 2>/dev/null`" && test -n "$systemdtmpfilesdir" || systemdtmpfilesdir="`$PKG_CONFIG --variable=tmpfilesdir libsystemd 2>/dev/null`"
else
  if test "${systemdtmpfilesdir}" = yes; then :
  as_fn_error $? "--with-systemdtmpfilesdir=${systemdtmpfilesdir} was requested, but PKG_CONFIG could not be queried for the system settings" "$LINENO" 5
fi
			 systemdtmpfilesdir=""

fi
		;;
	no)
		systemdtmpfilesdir=""
		;;
	*)
		systemdtmpfilesdir="${withval}"
		;;
esac
if test "${systemdtmpfilesdir}" = "auto" ; then systemdtmpfilesdir=""; fi
if test -n "${systemdtmpfilesdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${systemdtmpfilesdir}" >&5
$as_echo "using ${systemdtmpfilesdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++11 support in current compiler" >&5
$as_echo_n "checking for C++11 support in current compiler... " >&6; }
have_cxx11=unknown
my_CXXFLAGS="$CXXFLAGS"
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


CPLUSPLUS_DECL='
#include <stdio.h>
#if __cplusplus < 201103L
  #error This library needs at least a C++11 compliant compiler
#endif
'
CPLUSPLUS_MAIN='printf("%ld\n", __cplusplus);'

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${CPLUSPLUS_DECL}
int
main ()
{
${CPLUSPLUS_MAIN}
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, out of the box" >&5
$as_echo "yes, out of the box" >&6; }
     have_cxx11=yes
else
  case "${CXXFLAGS}" in #(
  *"-std="*) :

            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, not with the standard already set in CXXFLAGS='${CXXFLAGS}'" >&5
$as_echo "no, not with the standard already set in CXXFLAGS='${CXXFLAGS}'" >&6; }
            have_cxx11=no,
         ;; #(
  *) :

            CXXFLAGS="$CXXFLAGS -std=c++11"
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${CPLUSPLUS_DECL}
int
main ()
{
${CPLUSPLUS_MAIN}
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, GCC-style (as C++11)" >&5
$as_echo "yes, GCC-style (as C++11)" >&6; }
                 have_cxx11=yes
else
  CXXFLAGS="$CXXFLAGS -std=c++0x"
                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${CPLUSPLUS_DECL}
int
main ()
{
${CPLUSPLUS_MAIN}
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, GCC-style (as C++0X)" >&5
$as_echo "yes, GCC-style (as C++0X)" >&6; }
                     have_cxx11=yes
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                     CXXFLAGS="$my_CXXFLAGS"
                     have_cxx11=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 if test "${have_cxx11}" = "yes"; then
  HAVE_CXX11_TRUE=
  HAVE_CXX11_FALSE='#'
else
  HAVE_CXX11_TRUE='#'
  HAVE_CXX11_FALSE=
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

unset CPLUSPLUS_MAIN
unset CPLUSPLUS_DECL

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for have_cppunit" >&5
$as_echo_n "checking for have_cppunit... " >&6; }
have_cppunit="no"
CPPUNIT_NUT_CXXFLAGS=""
if test x"$have_PKG_CONFIG" = xyes; then :
  if test x"${have_cxx11}" = xyes; then :

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cppunit" >&5
$as_echo_n "checking for cppunit... " >&6; }

if test -n "$CPPUNIT_CFLAGS"; then
    pkg_cv_CPPUNIT_CFLAGS="$CPPUNIT_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cppunit\""; } >&5
  ($PKG_CONFIG --exists --print-errors "cppunit") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_CPPUNIT_CFLAGS=`$PKG_CONFIG --cflags "cppunit" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$CPPUNIT_LIBS"; then
    pkg_cv_CPPUNIT_LIBS="$CPPUNIT_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cppunit\""; } >&5
  ($PKG_CONFIG --exists --print-errors "cppunit") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_CPPUNIT_LIBS=`$PKG_CONFIG --libs "cppunit" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        CPPUNIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cppunit" 2>&1`
        else
	        CPPUNIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cppunit" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$CPPUNIT_PKG_ERRORS" >&5

	have_cppunit=no
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	have_cppunit=no
else
	CPPUNIT_CFLAGS=$pkg_cv_CPPUNIT_CFLAGS
	CPPUNIT_LIBS=$pkg_cv_CPPUNIT_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	have_cppunit=yes
fi
         if test "${have_cppunit}" != "yes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcppunit not found - those C++ tests will not be built." >&5
$as_echo "$as_me: WARNING: libcppunit not found - those C++ tests will not be built." >&2;}
             have_cppunit=no
else
  if test -n "$CXX"; then :
  if $CXX --version 2>&1 | grep 'Free Software Foundation' > /dev/null; then :
  CPPUNIT_NUT_CXXFLAGS="-g -O0"
fi
fi

fi

fi

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, can not look properly for libcppunit - those C++ tests will not be built." >&5
$as_echo "$as_me: WARNING: pkg-config not found, can not look properly for libcppunit - those C++ tests will not be built." >&2;}
        have_cppunit=no

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_cppunit}" >&5
$as_echo "${have_cppunit}" >&6; }

if test "${have_cppunit}" = "yes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if current toolkit can build and run cppunit tests (e.g. no ABI issues, related segfaults, etc.)" >&5
$as_echo_n "checking if current toolkit can build and run cppunit tests (e.g. no ABI issues, related segfaults, etc.)... " >&6; }
          CPLUSPLUS_DECL='
#include <stdexcept>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/CompilerOutputter.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/ui/text/TestRunner.h>

class ExampleTest : public CppUnit::TestFixture
{
  CPPUNIT_TEST_SUITE( ExampleTest );
    CPPUNIT_TEST( testOne );
  CPPUNIT_TEST_SUITE_END();
public:
  void setUp() {};
  void tearDown() {};
  void testOne();
};
CPPUNIT_TEST_SUITE_REGISTRATION( ExampleTest );
void ExampleTest::testOne()
{
  int i = 1;
  float f = 1.0;
  int cast = static_cast<int>(f);
  CPPUNIT_ASSERT_EQUAL_MESSAGE("Casted float is not the expected int (assert_eq)", i, cast );
  CPPUNIT_ASSERT_MESSAGE("Casted float is not the expected int (assert)", (i == cast) );
}
'

     CPLUSPLUS_MAIN='
CppUnit::Test *suite = CppUnit::TestFactoryRegistry::getRegistry().makeTest();
CppUnit::TextUi::TestRunner runner;
runner.addTest( suite );
runner.setOutputter( new CppUnit::CompilerOutputter( &runner.result(), std::cerr ) );
bool res = runner.run();
return res ? 0 : 1;
'

     my_CXXFLAGS="$CXXFLAGS"
     my_LDFLAGS="$LDFLAGS"
     my_LIBS="$LIBS"
     CXXFLAGS="$myCXXFLAGS $pkg_cv_CPPUNIT_CFLAGS $pkg_cv_CPPUNIT_CXXFLAGS"
     LDFLAGS="$my_LDFLAGS $pkg_cv_CPPUNIT_LDFLAGS"
     LIBS="$my_LIBS $pkg_cv_CPPUNIT_LIBS"
     ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


	if test "$cross_compiling" = yes; then :

		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&5
$as_echo "$as_me: WARNING: Current build is a cross-build, so not running test binaries, just linking them" >&2;}
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${CPLUSPLUS_DECL}
int
main ()
{
${CPLUSPLUS_MAIN}
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  have_cppunit=yes
else
  have_cppunit=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext


else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
${CPLUSPLUS_DECL}
int
main ()
{
${CPLUSPLUS_MAIN}
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :
  have_cppunit=yes
else
  have_cppunit=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


     CXXFLAGS="$my_CXXFLAGS"
     LDFLAGS="$my_LDFLAGS"
     LIBS="$my_LIBS"
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     unset CPLUSPLUS_MAIN
     unset CPLUSPLUS_DECL

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_cppunit}" >&5
$as_echo "${have_cppunit}" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for impact from --enable-cppunit option - should we build cppunit tests?" >&5
$as_echo_n "checking for impact from --enable-cppunit option - should we build cppunit tests?... " >&6; }
# Check whether --enable-cppunit was given.
if test "${enable_cppunit+set}" = set; then :
  enableval=$enable_cppunit; case "${enableval}" in #(
  "yes") :
    if test x"${have_cppunit}" = xyes; then :

else
  as_fn_error $? "--with-cppunit=yes can not be satisfied" "$LINENO" 5
fi ;; #(
  "no") :
    have_cppunit=no
	 ;; #(
  *) :
     ;;
esac
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_cppunit}" >&5
$as_echo "${have_cppunit}" >&6; }

 if test "${have_cppunit}" = "yes"; then
  HAVE_CPPUNIT_TRUE=
  HAVE_CPPUNIT_FALSE='#'
else
  HAVE_CPPUNIT_TRUE='#'
  HAVE_CPPUNIT_FALSE=
fi


cat >>confdefs.h <<_ACEOF
#define CPPUNIT_NUT_CXXFLAGS $CPPUNIT_NUT_CXXFLAGS
_ACEOF


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install Augeas configuration-management lenses" >&5
$as_echo_n "checking whether to install Augeas configuration-management lenses... " >&6; }

# Check whether --with-augeas-lenses-dir was given.
if test "${with_augeas_lenses_dir+set}" = set; then :
  withval=$with_augeas_lenses_dir;
	case "${withval}" in
	yes)
		if test -z "${auglensdir}"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "augeas lenses directory requested but not found in default location" "$LINENO" 5
		fi
		if ! test -s scripts/augeas/nutupsconf.aug.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "augeas lenses directory requested but a non-trivial scripts/augeas/nutupsconf.aug.in was not provided by autogen.sh or dist archive" "$LINENO" 5
		fi
		;;
	auto)
		if ! test -s scripts/augeas/nutupsconf.aug.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: augeas lenses directory skipped because a non-trivial scripts/augeas/nutupsconf.aug.in was not provided by autogen.sh or dist archive" >&5
$as_echo "$as_me: WARNING: augeas lenses directory skipped because a non-trivial scripts/augeas/nutupsconf.aug.in was not provided by autogen.sh or dist archive" >&2;}
			auglensdir=""
		fi
		;;
	no)
		auglensdir=""
		;;
	*)
		auglensdir="${withval}"
		;;
	esac

fi

if test -n "${auglensdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${auglensdir}" >&5
$as_echo "using ${auglensdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test -n "${auglensdir}"; then
  WITH_AUGLENS_TRUE=
  WITH_AUGLENS_FALSE='#'
else
  WITH_AUGLENS_TRUE='#'
  WITH_AUGLENS_FALSE=
fi


for ac_prog in augparse
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_AUGPARSE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $AUGPARSE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AUGPARSE="$AUGPARSE" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_AUGPARSE="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
AUGPARSE=$ac_cv_path_AUGPARSE
if test -n "$AUGPARSE"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUGPARSE" >&5
$as_echo "$AUGPARSE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$AUGPARSE" && break
done
test -n "$AUGPARSE" || AUGPARSE="none"

 if test "x${AUGPARSE}" != "xnone"; then
  HAVE_AUGPARSE_TRUE=
  HAVE_AUGPARSE_FALSE='#'
else
  HAVE_AUGPARSE_TRUE='#'
  HAVE_AUGPARSE_FALSE=
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Augeas configuration-management lenses tests" >&5
$as_echo_n "checking whether to enable Augeas configuration-management lenses tests... " >&6; }
if test "x${AUGPARSE}" != xnone ; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install hotplug rules" >&5
$as_echo_n "checking whether to install hotplug rules... " >&6; }

# Check whether --with-hotplug-dir was given.
if test "${with_hotplug_dir+set}" = set; then :
  withval=$with_hotplug_dir;
	case "${withval}" in
	yes)
		if test -z "${hotplugdir}"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "hotplug directory requested but not found" "$LINENO" 5
		fi
		;;
	auto)
		;;
	no)
		hotplugdir=""
		;;
	*)
		hotplugdir="${withval}"
		;;
	esac

fi

if test -n "${hotplugdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${hotplugdir}" >&5
$as_echo "using ${hotplugdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test -n "${hotplugdir}"; then
  WITH_HOTPLUG_TRUE=
  WITH_HOTPLUG_FALSE='#'
else
  WITH_HOTPLUG_TRUE='#'
  WITH_HOTPLUG_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install udev rules" >&5
$as_echo_n "checking whether to install udev rules... " >&6; }

# Check whether --with-udev-dir was given.
if test "${with_udev_dir+set}" = set; then :
  withval=$with_udev_dir;
	case "${withval}" in
	yes)
		if test -z "${udevdir}"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "udev directory requested but not found" "$LINENO" 5
		fi
		if test "${nut_with_usb}" = yes && ! test -s scripts/udev/nut-usbups.rules.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "udev directory and USB driver support requested but a non-trivial scripts/udev/nut-usbups.rules.in was not provided by autogen.sh or dist archive" "$LINENO" 5
		fi
		;;
	auto)
		if test "${nut_with_usb}" = yes && ! test -s scripts/udev/nut-usbups.rules.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: udev directory skipped because a non-trivial scripts/udev/nut-usbups.rules.in was not provided by autogen.sh or dist archive" >&5
$as_echo "$as_me: WARNING: udev directory skipped because a non-trivial scripts/udev/nut-usbups.rules.in was not provided by autogen.sh or dist archive" >&2;}
			udevdir=""
		fi
		;;
	no)
		udevdir=""
		;;
	*)
		udevdir="${withval}"
		;;
	esac

fi

if test -n "${udevdir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${udevdir}" >&5
$as_echo "using ${udevdir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test -n "${udevdir}"; then
  WITH_UDEV_TRUE=
  WITH_UDEV_FALSE='#'
else
  WITH_UDEV_TRUE='#'
  WITH_UDEV_FALSE=
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install FreeBSD devd.conf file" >&5
$as_echo_n "checking whether to install FreeBSD devd.conf file... " >&6; }

# Check whether --with-devd-dir was given.
if test "${with_devd_dir+set}" = set; then :
  withval=$with_devd_dir;
	case "${withval}" in
	yes)
		if test -z "${devddir}"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "devd directory requested but not found" "$LINENO" 5
		fi
		if test "${nut_with_usb}" = yes && ! test -s scripts/devd/nut-usbups.rules.in -a -s scripts/devd/nut-usb.conf.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "devd directory and USB driver support requested but non-trivial scripts/devd/nut-usbups.rules.in and scripts/devd/nut-usb.conf.in were not provided by autogen.sh or dist archive" "$LINENO" 5
		fi
		;;
	auto)
		if test "${nut_with_usb}" = yes && ! test -s scripts/devd/nut-usbups.rules.in -a -s scripts/devd/nut-usb.conf.in ; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: devd directory skipped because non-trivial scripts/devd/nut-usbups.rules.in and scripts/devd/nut-usb.conf.in were not provided by autogen.sh or dist archive" >&5
$as_echo "$as_me: WARNING: devd directory skipped because non-trivial scripts/devd/nut-usbups.rules.in and scripts/devd/nut-usb.conf.in were not provided by autogen.sh or dist archive" >&2;}
			devddir=""
		fi
		;;
	no)
		devddir=""
		;;
	*)
		devddir="${withval}"
		;;
	esac

fi

if test -n "${devddir}"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${devddir}" >&5
$as_echo "using ${devddir}" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test -n "${devddir}"; then
  WITH_DEVD_TRUE=
  WITH_DEVD_FALSE='#'
else
  WITH_DEVD_TRUE='#'
  WITH_DEVD_FALSE=
fi



 if test "xAIX" = "x`uname -s 2>/dev/null`"; then
  SYSTEM_AIX_TRUE=
  SYSTEM_AIX_FALSE='#'
else
  SYSTEM_AIX_TRUE='#'
  SYSTEM_AIX_FALSE=
fi



cat >>confdefs.h <<_ACEOF
#define CPU_TYPE "$target_cpu"
_ACEOF


for ac_prog in valgrind
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_VALGRIND+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $VALGRIND in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_VALGRIND="$VALGRIND" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_VALGRIND="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
VALGRIND=$ac_cv_path_VALGRIND
if test -n "$VALGRIND"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
$as_echo "$VALGRIND" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$VALGRIND" && break
done
test -n "$VALGRIND" || VALGRIND="none"

if test -n "${VALGRIND}"; then :

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether valgrind is usable on current platform" >&5
$as_echo_n "checking whether valgrind is usable on current platform... " >&6; }
	if ( ${VALGRIND} --help >/dev/null 2>/dev/null ); then :
  if ( ${VALGRIND} /bin/sh -c true >/dev/null 2>/dev/null ); then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			 VALGRIND="none"

fi
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		 VALGRIND="none"

fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use valgrind for memory-leak testing" >&5
$as_echo_n "checking whether to use valgrind for memory-leak testing... " >&6; }

# Check whether --with-valgrind was given.
if test "${with_valgrind+set}" = set; then :
  withval=$with_valgrind;
		case "${withval}" in
	yes)
		if test "x$VALGRIND" = "xnone"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "valgrind requested but not found" "$LINENO" 5
		fi
		with_valgrind="yes"
		;;
	auto)
		with_valgrind="auto"
		;;
	no)
		with_valgrind="no"
		;;
	*)
		for ac_prog in "${withval}"
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_VALGRIND+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $VALGRIND in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_VALGRIND="$VALGRIND" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_VALGRIND="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
VALGRIND=$ac_cv_path_VALGRIND
if test -n "$VALGRIND"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
$as_echo "$VALGRIND" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$VALGRIND" && break
done
test -n "$VALGRIND" || VALGRIND="none"

		if test "x$VALGRIND" = "xnone"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
			as_fn_error $? "valgrind requested but not found" "$LINENO" 5
		fi
		with_valgrind="yes"
		;;
	esac

fi


if test "x${with_valgrind}" = xauto; then
	if test "x$VALGRIND" = "xnone"; then
		with_valgrind="no"
	else
		with_valgrind="yes"
	fi
fi

if test "x${with_valgrind}" = xyes; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using ${VALGRIND}" >&5
$as_echo "using ${VALGRIND}" >&6; }
	{ $as_echo "$as_me:${as_lineno-$LINENO}: Do not forget to build with debug (e.g. pass '-g' in CFLAGS for GCC) for best results with valgrind tests" >&5
$as_echo "$as_me: Do not forget to build with debug (e.g. pass '-g' in CFLAGS for GCC) for best results with valgrind tests" >&6;}
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
 if test "x${VALGRIND}" != "xnone"; then
  HAVE_VALGRIND_TRUE=
  HAVE_VALGRIND_FALSE='#'
else
  HAVE_VALGRIND_TRUE='#'
  HAVE_VALGRIND_FALSE=
fi

 if test "x${with_valgrind}" = "xyes"; then
  WITH_VALGRIND_TRUE=
  WITH_VALGRIND_FALSE='#'
else
  WITH_VALGRIND_TRUE='#'
  WITH_VALGRIND_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build cppunit tests using valgrind support" >&5
$as_echo_n "checking whether to build cppunit tests using valgrind support... " >&6; }
if test "x${with_valgrind}" = xyes && test "x${have_cppunit}" = xyes ; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

conftemp="${sysconfdir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
CONFPATH=${conftemp}

cat >>confdefs.h <<_ACEOF
#define CONFPATH "${conftemp}"
_ACEOF


conftemp="${datadir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
DATADIR=${conftemp}
NUT_DATADIR=${conftemp}

cat >>confdefs.h <<_ACEOF
#define DATADIR "${conftemp}"
_ACEOF


conftemp="${bindir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
BINDIR=${conftemp}

cat >>confdefs.h <<_ACEOF
#define BINDIR "${conftemp}"
_ACEOF


conftemp="${sbindir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
SBINDIR=${conftemp}

cat >>confdefs.h <<_ACEOF
#define SBINDIR "${conftemp}"
_ACEOF


conftemp="${libdir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
LIBDIR=${conftemp}

cat >>confdefs.h <<_ACEOF
#define LIBDIR "${conftemp}"
_ACEOF


conftemp="${libexecdir}"
eval conftemp=\"${conftemp}\"
eval conftemp=\"${conftemp}\"
LIBEXECDIR=${conftemp}

cat >>confdefs.h <<_ACEOF
#define LIBEXECDIR "${conftemp}"
_ACEOF




if test "${nut_with_snmp}" = "yes" -a "${nut_have_libnetsnmp}" != "yes"; then
   as_fn_error $? "Net-SNMP libraries not found, required for SNMP drivers" "$LINENO" 5
fi

if test "${nut_with_snmp}" != "no"; then
   nut_with_snmp="${nut_have_libnetsnmp}"
fi


   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build SNMP drivers" >&5
$as_echo_n "checking whether to build SNMP drivers... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${nut_with_snmp} " >&5
$as_echo "${nut_with_snmp} " >&6; }
     if test -z "${nut_report_feature_flag}"; then
      nut_report_feature_flag="1"
      ac_clean_files="${ac_clean_files} conf_nut_report_feature"
      echo > conf_nut_report_feature
      echo "Configuration summary:" >> conf_nut_report_feature
      echo "======================" >> conf_nut_report_feature
   fi
   echo "build SNMP drivers: ${nut_with_snmp} " >> conf_nut_report_feature


    if test "${nut_with_snmp}" = "yes"; then
  WITH_SNMP_TRUE=
  WITH_SNMP_FALSE='#'
else
  WITH_SNMP_TRUE='#'
  WITH_SNMP_FALSE=
fi

   if test "${nut_with_snmp}" = "yes"; then

cat >>confdefs.h <<_ACEOF
#define WITH_SNMP 1
_ACEOF

   fi

 if test "${nut_have_libsnmp}" = "yes"; then
  HAVE_SNMP_TRUE=
  HAVE_SNMP_FALSE='#'
else
  HAVE_SNMP_TRUE='#'
  HAVE_SNMP_FALSE=
fi



if test -n "${host_alias}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_HOST_ALIAS "${host_alias}"
_ACEOF

else
	if test -n "${host}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_HOST_ALIAS "${host}"
_ACEOF

	fi
fi
if test -n "${build_alias}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_BUILD_ALIAS "${build_alias}"
_ACEOF

else
	if test -n "${build}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_BUILD_ALIAS "${build}"
_ACEOF

	fi
fi
if test -n "${target_alias}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_TARGET_ALIAS "${target_alias}"
_ACEOF

else
	if test -n "${target}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_TARGET_ALIAS "${target}"
_ACEOF

	fi
fi

if test -n "${host_cpu}" -a -n "${host_os}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_HOST_SHORT_ALIAS "${host_cpu}-${host_os}"
_ACEOF

fi
if test -n "${build_cpu}" -a -n "${build_os}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_BUILD_SHORT_ALIAS "${build_cpu}-${build_os}"
_ACEOF

fi
if test -n "${target_cpu}" -a -n "${target_os}" ; then

cat >>confdefs.h <<_ACEOF
#define AUTOTOOLS_TARGET_SHORT_ALIAS "${target_cpu}-${target_os}"
_ACEOF

fi


now=`TZ=UTC date +%Y-%m-%d`








































NUT_DATADIR=`eval echo "${DATADIR}"`

NUT_LIBEXECDIR=`eval echo "${LIBEXECDIR}"`





















    if test "x$GCC" = xyes -o "x$CLANGCC" = xyes; then :
  case "${CFLAGS}" in #(
  *-std=*) :
     ;; #(
  *) :
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

             { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -std=gnu99" >&5
$as_echo_n "checking whether C compiler accepts -std=gnu99... " >&6; }
if ${ax_cv_check_cflags__Werror__std_gnu99+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CFLAGS
  CFLAGS="$CFLAGS -Werror -std=gnu99"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  ax_cv_check_cflags__Werror__std_gnu99=no
else
          ax_cv_check_cflags__Werror__std_gnu99=yes
fi
else
  ax_cv_check_cflags__Werror__std_gnu99=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS=$ax_check_save_flags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags__Werror__std_gnu99" >&5
$as_echo "$ax_cv_check_cflags__Werror__std_gnu99" >&6; }
if test "x$ax_cv_check_cflags__Werror__std_gnu99" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Defaulting C standard support to GNU C99 on a GCC or CLANG compatible compiler" >&5
$as_echo "$as_me: Defaulting C standard support to GNU C99 on a GCC or CLANG compatible compiler" >&6;}
                 CFLAGS="$CFLAGS -std=gnu99"

else
  :
fi

             ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

          ;;
esac

fi

    if test "x$GCC" = xyes -o "x$CLANGCC" = xyes; then :
  case "${CXXFLAGS}" in #(
  *-std=*) :
     ;; #(
  *) :
    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

             { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -std=gnu++11" >&5
$as_echo_n "checking whether C++ compiler accepts -std=gnu++11... " >&6; }
if ${ax_cv_check_cxxflags__Werror__std_gnupp11+:} false; then :
  $as_echo_n "(cached) " >&6
else

  ax_check_save_flags=$CXXFLAGS
  CXXFLAGS="$CXXFLAGS -Werror -std=gnu++11"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
                 if grep -E '(unrecognized.* option|did you mean|unknown argument:)' < conftest.err >/dev/null 2>/dev/null; then :
  ax_cv_check_cxxflags__Werror__std_gnupp11=no
else
          ax_cv_check_cxxflags__Werror__std_gnupp11=yes
fi
else
  ax_cv_check_cxxflags__Werror__std_gnupp11=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CXXFLAGS=$ax_check_save_flags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags__Werror__std_gnupp11" >&5
$as_echo "$ax_cv_check_cxxflags__Werror__std_gnupp11" >&6; }
if test "x$ax_cv_check_cxxflags__Werror__std_gnupp11" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: Defaulting C++ standard support to GNU C++11 on a GCC or CLANG compatible compiler" >&5
$as_echo "$as_me: Defaulting C++ standard support to GNU C++11 on a GCC or CLANG compatible compiler" >&6;}
                 CXXFLAGS="$CXXFLAGS -std=gnu++11"

else
  :
fi

             ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

          ;;
esac

fi



nut_warning_difficulty="medium"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to pre-set warnings (from '${nut_enable_warnings}')" >&5
$as_echo_n "checking whether to pre-set warnings (from '${nut_enable_warnings}')... " >&6; }
case "${nut_enable_warnings}" in #(
  no|all|gcc-legacy|gcc-minimal|clang-minimal|gcc-medium|clang-medium|gcc-hard|clang-hard) :
     ;; #(
  clang) :
    nut_enable_warnings="${nut_enable_warnings}-${nut_warning_difficulty}" ;; #(
  gcc) :

        case "${CFLAGS}" in #(
  *89*|*90*|*ansi*) :
    nut_enable_warnings="${nut_enable_warnings}-minimal" ;; #(
  *) :
    nut_enable_warnings="${nut_enable_warnings}-${nut_warning_difficulty}"
         ;;
esac ;; #(
  yes|auto|"") :

        if test "${CLANGCC}" = "yes"; then :
  nut_enable_warnings="clang-${nut_warning_difficulty}"
else
  if test "${GCC}" = "yes"; then :

                case "${CFLAGS}" in #(
  *89*|*90*|*ansi*) :
    nut_enable_warnings="gcc-minimal" ;; #(
  *) :
    case "`$CC --version | grep -i gcc`" in #(
  *" "1.*|*" "2.*|3.*|*" "4.0*|*" "4.1*|*" "4.2*|*" "4.3*) :

                            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Very old GCC in use, disabling warnings" >&5
$as_echo "$as_me: WARNING: Very old GCC in use, disabling warnings" >&2;}
                                                        nut_enable_Werror="no"
                            nut_enable_warnings="no" ;; #(
  *" "4.4*|*" "4.5*|*" "4.6*|*" "4.7*|*" "4.8*) :
    nut_enable_warnings="gcc-legacy" ;; #(
  *) :
    nut_enable_warnings="gcc-${nut_warning_difficulty}"
                     ;;
esac
                 ;;
esac
else
  nut_enable_warnings="all"
fi

fi
         ;; #(
  hard|auto-hard|auto=hard) :

        if test "${CLANGCC}" = "yes"; then :
  nut_enable_warnings="clang-hard"
else
  if test "${GCC}" = "yes"; then :
  nut_enable_warnings="gcc-hard"
else
  nut_enable_warnings="all"
fi

fi
         ;; #(
  medium|auto-medium|auto=medium) :

        if test "${CLANGCC}" = "yes"; then :
  nut_enable_warnings="clang-medium"
else
  if test "${GCC}" = "yes"; then :
  nut_enable_warnings="gcc-medium"
else
  nut_enable_warnings="all"
fi

fi
         ;; #(
  minimal|auto-minimal|auto=minimal) :

        if test "${CLANGCC}" = "yes"; then :
  nut_enable_warnings="clang-minimal"
else
  if test "${GCC}" = "yes"; then :
  nut_enable_warnings="gcc-minimal"
else
  nut_enable_warnings="all"
fi

fi
         ;; #(
  legacy) :
    if test "${GCC}" = "yes"; then :
  nut_enable_warnings="gcc-legacy"
else
  nut_enable_warnings="no"
fi ;; #(
  *) :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unsupported variant for --enable-warnings=${nut_enable_warnings}, ignored" >&5
$as_echo "$as_me: WARNING: Unsupported variant for --enable-warnings=${nut_enable_warnings}, ignored" >&2;}
     nut_enable_warnings="no"

 ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"${nut_enable_warnings}\"" >&5
$as_echo "\"${nut_enable_warnings}\"" >&6; }

case "${nut_enable_warnings}" in #(
  all) :

        CFLAGS="${CFLAGS} -Wall"
        CXXFLAGS="${CXXFLAGS} -Wall"
         ;; #(
  clang-hard) :

        CFLAGS="${CFLAGS} -ferror-limit=0 -Wno-system-headers -Wall -Wextra -Weverything -Wno-disabled-macro-expansion -Wno-unused-macros -Wno-reserved-id-macro -Wno-padded -Wno-documentation -Wno-cast-qual -pedantic"
        CXXFLAGS="${CXXFLAGS} -ferror-limit=0 -Wno-system-headers -Wall -Wextra -Weverything -Wno-disabled-macro-expansion -Wno-unused-macros -Wno-reserved-id-macro -Wno-padded -Wno-documentation -Wno-cast-qual -Wno-c++98-compat-pedantic -Wno-c++98-compat"
         ;; #(
  clang-medium) :

        CFLAGS="${CFLAGS} -ferror-limit=0 -Wno-system-headers -Wall -Wextra -Weverything -Wno-disabled-macro-expansion -Wno-unused-macros -Wno-reserved-id-macro -Wno-padded -Wno-documentation -Wno-cast-qual -pedantic -Wno-float-conversion -Wno-double-promotion -Wno-implicit-float-conversion -Wno-conversion -Wno-incompatible-pointer-types-discards-qualifiers"
        CXXFLAGS="${CXXFLAGS} -ferror-limit=0 -Wno-system-headers -Wall -Wextra -Weverything -Wno-disabled-macro-expansion -Wno-unused-macros -Wno-reserved-id-macro -Wno-padded -Wno-documentation -Wno-cast-qual -Wno-c++98-compat-pedantic -Wno-c++98-compat"
         ;; #(
  clang-minimal) :

        CFLAGS="${CFLAGS} -ferror-limit=0 -Wall -Wextra -Wno-documentation"
        CXXFLAGS="${CXXFLAGS} -ferror-limit=0 -Wall -Wextra -Wno-documentation"
         ;; #(
  gcc-legacy) :
    CFLAGS="${CFLAGS} -Wall -Wsign-compare" ;; #(
  gcc-minimal) :

                                        CFLAGS="${CFLAGS} -Wall -Wsign-compare"
        CXXFLAGS="${CXXFLAGS} -Wall -Wextra"
        case "${CFLAGS}" in #(
  *89*|*90*|*ansi*) :
     ;; #(
  *) :
    CFLAGS="${CFLAGS} -Wextra -pedantic"
         ;;
esac
         ;; #(
  gcc-medium|gcc-hard) :

        CFLAGS="${CFLAGS} -Wno-system-headers -Wall -Wextra -Wsign-compare"
        CXXFLAGS="${CXXFLAGS} -Wno-system-headers -Wall -Wextra"
        case "${CFLAGS}" in #(
  *89*|*90*|*ansi*) :
     ;; #(
  *) :
    CFLAGS="${CFLAGS} -pedantic"
         ;;
esac

 ;; #(
  *) :
     ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to make warnings fatal" >&5
$as_echo_n "checking whether to make warnings fatal... " >&6; }
case "${nut_enable_Werror}" in #(
  yes|auto) :

        CFLAGS="${CFLAGS} -Werror"
        CXXFLAGS="${CXXFLAGS} -Werror"
         ;; #(
  no) :

        CFLAGS="${CFLAGS} -Wno-error"
        CXXFLAGS="${CXXFLAGS} -Wno-error"

 ;; #(
  *) :
     ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"${nut_enable_Werror}\"" >&5
$as_echo "\"${nut_enable_Werror}\"" >&6; }

ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
if test "x$ac_cv_header_string_h" = xyes; then :
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     CFLAGS_SAVED="${CFLAGS}"
     CFLAGS_BUILTIN_STR="-fno-builtin-strchr -fno-builtin-strcmp -fno-builtin-strncmp"
     CFLAGS="${CFLAGS} -Werror -Wunreachable-code ${LIBNETSNMP_CFLAGS} ${LIBLTDL_CFLAGS} ${LIBNEON_CFLAGS} ${LIBSSL_CFLAGS}"
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we should disable string built-ins" >&5
$as_echo_n "checking whether we should disable string built-ins... " >&6; }
          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

int
main ()
{
char *s = "v1", c = '%';
if (strcmp(s, "v1") != 0) return 1;
if (strchr(s, '1') == NULL) return 1;
if (strchr(s, c) != NULL) return 1
/* no ";return 0;" here - autoconf adds one */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS="${CFLAGS_SAVED}"
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, they are not a problem" >&5
$as_echo "no, they are not a problem" >&6; }
else
  CFLAGS="${CFLAGS_BUILTIN_STR} ${CFLAGS}"
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

int
main ()
{
char *s = "v1", c = '%';
if (strcmp(s, "v1") != 0) return 1;
if (strchr(s, '1') == NULL) return 1;
if (strchr(s, c) != NULL) return 1
/* no ";return 0;" here - autoconf adds one */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS="${CFLAGS_BUILTIN_STR} ${CFLAGS_SAVED}"
             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, this solves a problem" >&5
$as_echo "yes, this solves a problem" >&6; }
else
  CFLAGS="${CFLAGS_SAVED} -Werror -Wno-unreachable-code ${LIBNETSNMP_CFLAGS} ${LIBLTDL_CFLAGS} ${LIBNEON_CFLAGS} ${LIBSSL_CFLAGS}"
             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

int
main ()
{
char *s = "mibs", c = '%';
/* Macro version of strcmp() has problems with strings shorter than
 * 3 or 4 bytes, so to avoid nailing "-Warray-bounds" as well,
 * here we just test for longer strings - existing NUT sources were
 * fixed for this situation already */
if (strcmp(s, "mibs") != 0) return 1;
if (strchr(s, 'b') == NULL) return 1;
if (strchr(s, c) != NULL) return 1
/* no ";return 0;" here - autoconf adds one */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
                                    CFLAGS="${CFLAGS_SAVED}"
                 LIBLTDL_CFLAGS="${LIBLTDL_CFLAGS} -Wno-unreachable-code"
                 LIBNETSNMP_CFLAGS="${LIBNETSNMP_CFLAGS} -Wno-unreachable-code"
                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, but -Wno-unreachable-code solves the problem for this compiler" >&5
$as_echo "no, but -Wno-unreachable-code solves the problem for this compiler" >&6; }
else
  CFLAGS="${CFLAGS_SAVED}"
                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, this does not solve the problem or is not supported" >&5
$as_echo "no, this does not solve the problem or is not supported" >&6; }

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi



ac_fn_c_check_header_mongrel "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
if test "x$ac_cv_header_arpa_inet_h" = xyes; then :
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

     CFLAGS_SAVED="${CFLAGS}"
     CFLAGS_BUILTIN_NTOHL="-fno-builtin-htonl -fno-builtin-ntohl"
     CFLAGS="${CFLAGS} -Werror -Wunreachable-code -Wshadow ${LIBNETSNMP_CFLAGS} ${LIBLTDL_CFLAGS} ${LIBNEON_CFLAGS} ${LIBSSL_CFLAGS}"
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we should disable htonl/ntohl built-ins" >&5
$as_echo_n "checking whether we should disable htonl/ntohl built-ins... " >&6; }
          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <arpa/inet.h>

int
main ()
{
struct in_addr sin = {0};
sin.s_addr = htonl((ntohl(sin.s_addr) + 1))
/* no ";return 0;" here - autoconf adds one */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS="${CFLAGS_SAVED}"
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, they are not a problem" >&5
$as_echo "no, they are not a problem" >&6; }
else
  CFLAGS="${CFLAGS_BUILTIN_NTOHL} ${CFLAGS}"
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <arpa/inet.h>

int
main ()
{
struct in_addr sin = {0};
sin.s_addr = htonl((ntohl(sin.s_addr) + 1))
/* no ";return 0;" here - autoconf adds one */

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS="${CFLAGS_BUILTIN_NTOHL} ${CFLAGS_SAVED}"
             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, this solves a problem" >&5
$as_echo "yes, this solves a problem" >&6; }
else
  CFLAGS="${CFLAGS_SAVED} -Werror -Wno-shadow ${LIBNETSNMP_CFLAGS} ${LIBLTDL_CFLAGS} ${LIBNEON_CFLAGS} ${LIBSSL_CFLAGS}"
             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <arpa/inet.h>

int
main ()
{
struct in_addr sin = {0};
sin.s_addr = htonl((ntohl(sin.s_addr) + 1))

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS="${CFLAGS_SAVED}"
                 LIBLTDL_CFLAGS="${LIBLTDL_CFLAGS} -Wno-shadow"
                 LIBNETSNMP_CFLAGS="${LIBNETSNMP_CFLAGS} -Wno-shadow"
                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, but -Wno-shadow solves the problem for this compiler" >&5
$as_echo "no, but -Wno-shadow solves the problem for this compiler" >&6; }
else
  CFLAGS="${CFLAGS_SAVED}"
                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, this does not solve the problem or is not supported" >&5
$as_echo "no, this does not solve the problem or is not supported" >&6; }

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi




    if test -n "${CFLAGS_STASHED_WARNINGS}"; then :

            { $as_echo "$as_me:${as_lineno-$LINENO}: Applying back the stashed CFLAGS warnings" >&5
$as_echo "$as_me: Applying back the stashed CFLAGS warnings" >&6;}
            CFLAGS="${CFLAGS} ${CFLAGS_STASHED_WARNINGS}"
            { $as_echo "$as_me:${as_lineno-$LINENO}: Ended up with: '${CFLAGS}'" >&5
$as_echo "$as_me: Ended up with: '${CFLAGS}'" >&6;}

fi

    if test -n "${CPPFLAGS_STASHED_WARNINGS}"; then :

            { $as_echo "$as_me:${as_lineno-$LINENO}: Applying back the stashed CPPFLAGS warnings" >&5
$as_echo "$as_me: Applying back the stashed CPPFLAGS warnings" >&6;}
            CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_STASHED_WARNINGS}"
            { $as_echo "$as_me:${as_lineno-$LINENO}: Ended up with: '${CPPFLAGS}'" >&5
$as_echo "$as_me: Ended up with: '${CPPFLAGS}'" >&6;}

fi

    if test -n "${CXXFLAGS_STASHED_WARNINGS}"; then :

            { $as_echo "$as_me:${as_lineno-$LINENO}: Applying back the stashed CXXFLAGS warnings" >&5
$as_echo "$as_me: Applying back the stashed CXXFLAGS warnings" >&6;}
            CXXFLAGS="${CXXFLAGS} ${CXXFLAGS_STASHED_WARNINGS}"
            { $as_echo "$as_me:${as_lineno-$LINENO}: Ended up with: '${CXXFLAGS}'" >&5
$as_echo "$as_me: Ended up with: '${CXXFLAGS}'" >&6;}

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for top build dir for this configure run" >&5
$as_echo_n "checking for top build dir for this configure run... " >&6; }
TOP_BUILDDIR=""
if test -n "${ac_abs_top_builddir}" && test -d "${ac_abs_top_builddir}"; then :
  TOP_BUILDDIR="${ac_abs_top_builddir}"
else
  if test -n "${ac_pwd}" && test -d "${ac_pwd}"; then :
  TOP_BUILDDIR="${ac_pwd}"
else
  TOP_BUILDDIR="`dirname "$0"`"
         TOP_BUILDDIR="`cd "$TOP_BUILDDIR" && pwd`" || as_fn_error $? "Can not detect TOP_BUILDDIR" "$LINENO" 5

fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"${TOP_BUILDDIR}\"" >&5
$as_echo "\"${TOP_BUILDDIR}\"" >&6; }

ABS_TOP_BUILDDIR="`cd "${TOP_BUILDDIR}" && pwd`" || as_fn_error $? "Can not detect ABS_TOP_BUILDDIR" "$LINENO" 5
ABS_TOP_SRCDIR="`cd "${abs_srcdir}" && pwd`" || as_fn_error $? "Can not detect ABS_TOP_SRCDIR" "$LINENO" 5
 if test "${ABS_TOP_BUILDDIR}" = "${ABS_TOP_SRCDIR}"; then
  BUILDING_IN_TREE_TRUE=
  BUILDING_IN_TREE_FALSE='#'
else
  BUILDING_IN_TREE_TRUE='#'
  BUILDING_IN_TREE_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to customize ${TOP_BUILDDIR}/scripts/systemd/nut-common.tmpfiles.in for this system" >&5
$as_echo_n "checking whether to customize ${TOP_BUILDDIR}/scripts/systemd/nut-common.tmpfiles.in for this system... " >&6; }
if test -n "$systemdtmpfilesdir"; then :
  mkdir -p "${TOP_BUILDDIR}"/scripts/systemd
     cat > "${TOP_BUILDDIR}"/scripts/systemd/nut-common.tmpfiles.in << EOF
# State file (e.g. upsd to driver) and pidfile location for NUT:
d @STATEPATH@/nut 0770 @RUN_AS_USER@ @RUN_AS_GROUP@ - -
X @STATEPATH@/nut
EOF
    if test "$STATEPATH" != "$PIDPATH"; then :
  cat >> "${TOP_BUILDDIR}"/scripts/systemd/nut-common.tmpfiles.in << EOF
d @PIDPATH@/nut 0770 @RUN_AS_USER@ @RUN_AS_GROUP@ - -
X @PIDPATH@/nut
EOF
fi
    if test -n "$ALTPIDPATH" && test "$STATEPATH" != "$ALTPIDPATH" && test "$PIDPATH" != "$ALTPIDPATH"; then :
  cat >> "${TOP_BUILDDIR}"/scripts/systemd/nut-common.tmpfiles.in << EOF
d @ALTPIDPATH@/nut 0770 @RUN_AS_USER@ @RUN_AS_GROUP@ - -
X @ALTPIDPATH@/nut
EOF
fi
    if test -n "$ALTSTATEPATH" && test "$STATEPATH" != "$ALTSTATEPATH" && test "$ALTSTATEPATH" != "$ALTPIDPATH" && test "$PIDPATH" != "$ALTSTATEPATH"; then :
  cat >> "${TOP_BUILDDIR}"/scripts/systemd/nut-common.tmpfiles.in << EOF
d @ALTSTATEPATH@/nut 0770 @RUN_AS_USER@ @RUN_AS_GROUP@ - -
X @ALTSTATEPATH@/nut
EOF
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: Generating \"data\" files from templates, see below for executable scripts" >&5
$as_echo "$as_me: Generating \"data\" files from templates, see below for executable scripts" >&6;}
ac_config_files="$ac_config_files clients/Makefile common/Makefile conf/Makefile conf/upsmon.conf.sample conf/upssched.conf.sample data/html/header.html data/html/Makefile data/Makefile data/driver.list docs/Makefile docs/cables/Makefile docs/docinfo.xml docs/man/Makefile drivers/Makefile include/Makefile lib/libupsclient-config lib/libupsclient.pc lib/libnutclient.pc lib/libnutclientstub.pc lib/libnutscan.pc lib/Makefile scripts/Aix/nut-aix.spec scripts/augeas/Makefile scripts/augeas/nutnutconf.aug scripts/augeas/nutupsdconf.aug scripts/augeas/nutupsdusers.aug scripts/augeas/nutupsmonconf.aug scripts/augeas/nutupsschedconf.aug scripts/augeas/nuthostsconf.aug scripts/augeas/nutupssetconf.aug scripts/avahi/nut.service scripts/devd/Makefile scripts/hotplug/Makefile scripts/hotplug/libhidups scripts/HP-UX/nut.psf scripts/python/Makefile scripts/python/module/PyNUT.py scripts/upsdrvsvcctl/Makefile scripts/systemd/Makefile scripts/systemd/nut-common.tmpfiles scripts/systemd/nut-driver@.service scripts/systemd/nut-monitor.service scripts/systemd/nut-server.service scripts/systemd/nut-driver-enumerator.service scripts/systemd/nut-driver-enumerator.path scripts/Solaris/nut-driver-enumerator.xml scripts/Solaris/nut-driver.xml scripts/Solaris/nut-monitor.xml scripts/Solaris/nut-server.xml scripts/Solaris/nut.xml scripts/Solaris/Makefile scripts/Solaris/pkginfo scripts/udev/Makefile scripts/udev/nut-ipmipsu.rules scripts/ufw/Makefile scripts/ufw/nut.ufw.profile scripts/Makefile server/Makefile tools/Makefile tools/nut-scanner/Makefile tests/Makefile tests/NIT/Makefile Makefile"


{ $as_echo "$as_me:${as_lineno-$LINENO}: Generating templated script files that should be marked executable" >&5
$as_echo "$as_me: Generating templated script files that should be marked executable" >&6;}

    ac_config_files="$ac_config_files scripts/Aix/nut.init"


    ac_config_files="$ac_config_files scripts/HP-UX/postinstall"


    ac_config_files="$ac_config_files scripts/python/app/NUT-Monitor-py2gtk2"


    ac_config_files="$ac_config_files scripts/python/app/NUT-Monitor-py3qt5"


    ac_config_files="$ac_config_files scripts/augeas/gen-nutupsconf-aug.py"


    ac_config_files="$ac_config_files scripts/python/module/test_nutclient.py"


    ac_config_files="$ac_config_files scripts/upsdrvsvcctl/nut-driver-enumerator.sh"


    ac_config_files="$ac_config_files scripts/upsdrvsvcctl/upsdrvsvcctl"


    ac_config_files="$ac_config_files scripts/systemd/nutshutdown"


    ac_config_files="$ac_config_files scripts/Solaris/svc-nut-server"


    ac_config_files="$ac_config_files scripts/Solaris/svc-nut-monitor"


    ac_config_files="$ac_config_files scripts/Solaris/precheck.py"


    ac_config_files="$ac_config_files scripts/Solaris/preinstall"


    ac_config_files="$ac_config_files scripts/Solaris/postinstall"


    ac_config_files="$ac_config_files scripts/Solaris/preremove"


    ac_config_files="$ac_config_files scripts/Solaris/postremove"


    ac_config_files="$ac_config_files scripts/Solaris/preproto.pl"


    ac_config_files="$ac_config_files scripts/Solaris/nut"


    ac_config_files="$ac_config_files tools/gitlog2changelog.py"


    ac_config_files="$ac_config_files tools/nut-snmpinfo.py"



{ $as_echo "$as_me:${as_lineno-$LINENO}: Generating templated script files whose templates might have been generated (or not) by autogen.sh calling our helper scripts" >&5
$as_echo "$as_me: Generating templated script files whose templates might have been generated (or not) by autogen.sh calling our helper scripts" >&6;}

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to generate scripts/augeas/nutupsconf.aug" >&5
$as_echo_n "checking whether to generate scripts/augeas/nutupsconf.aug... " >&6; }
	if test -s scripts/augeas/nutupsconf.aug.in && ! test -f scripts/augeas/nutupsconf.aug.in.AUTOGEN_WITHOUT; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		 ac_config_files="$ac_config_files scripts/augeas/nutupsconf.aug"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to generate scripts/udev/nut-usbups.rules" >&5
$as_echo_n "checking whether to generate scripts/udev/nut-usbups.rules... " >&6; }
	if test -s scripts/udev/nut-usbups.rules.in && ! test -f scripts/udev/nut-usbups.rules.in.AUTOGEN_WITHOUT; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		 ac_config_files="$ac_config_files scripts/udev/nut-usbups.rules"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to generate scripts/devd/nut-usb.conf" >&5
$as_echo_n "checking whether to generate scripts/devd/nut-usb.conf... " >&6; }
	if test -s scripts/devd/nut-usb.conf.in && ! test -f scripts/devd/nut-usb.conf.in.AUTOGEN_WITHOUT; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
		 ac_config_files="$ac_config_files scripts/devd/nut-usb.conf"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

fi


cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done

  (set) 2>&1 |
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes: double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \.
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;; #(
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
) |
  sed '
     /^ac_cv_env_/b end
     t clear
     :clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  if test -w "$cache_file"; then
    if test "x$cache_file" != "x/dev/null"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
      if test ! -f "$cache_file" || test -h "$cache_file"; then
	cat confcache >"$cache_file"
      else
        case $cache_file in #(
        */* | ?:*)
	  mv -f confcache "$cache_file"$$ &&
	  mv -f "$cache_file"$$ "$cache_file" ;; #(
        *)
	  mv -f confcache "$cache_file" ;;
	esac
      fi
    fi
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
$as_echo_n "checking that generated files are newer than configure... " >&6; }
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
else
  am__EXEEXT_TRUE='#'
  am__EXEEXT_FALSE=
fi

if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_PYTHON2_TRUE}" && test -z "${HAVE_PYTHON2_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_PYTHON2\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_PYTHON3_TRUE}" && test -z "${HAVE_PYTHON3_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_PYTHON3\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SOME_DRIVERS_TRUE}" && test -z "${SOME_DRIVERS_FALSE}"; then
  as_fn_error $? "conditional \"SOME_DRIVERS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SERIAL_TRUE}" && test -z "${WITH_SERIAL_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SERIAL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_LIBUSB_1_0_TRUE}" && test -z "${WITH_LIBUSB_1_0_FALSE}"; then
  as_fn_error $? "conditional \"WITH_LIBUSB_1_0\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_LIBUSB_0_1_TRUE}" && test -z "${WITH_LIBUSB_0_1_FALSE}"; then
  as_fn_error $? "conditional \"WITH_LIBUSB_0_1\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_USB_TRUE}" && test -z "${WITH_USB_FALSE}"; then
  as_fn_error $? "conditional \"WITH_USB\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_NEON_TRUE}" && test -z "${WITH_NEON_FALSE}"; then
  as_fn_error $? "conditional \"WITH_NEON\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_NEON_TRUE}" && test -z "${HAVE_NEON_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_NEON\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_AVAHI_TRUE}" && test -z "${WITH_AVAHI_FALSE}"; then
  as_fn_error $? "conditional \"WITH_AVAHI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_LIBPOWERMAN_TRUE}" && test -z "${WITH_LIBPOWERMAN_FALSE}"; then
  as_fn_error $? "conditional \"WITH_LIBPOWERMAN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_MODBUS_TRUE}" && test -z "${WITH_MODBUS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_MODBUS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_IPMI_TRUE}" && test -z "${WITH_IPMI_FALSE}"; then
  as_fn_error $? "conditional \"WITH_IPMI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_FREEIPMI_TRUE}" && test -z "${WITH_FREEIPMI_FALSE}"; then
  as_fn_error $? "conditional \"WITH_FREEIPMI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_MACOSX_TRUE}" && test -z "${WITH_MACOSX_FALSE}"; then
  as_fn_error $? "conditional \"WITH_MACOSX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_LINUX_I2C_TRUE}" && test -z "${WITH_LINUX_I2C_FALSE}"; then
  as_fn_error $? "conditional \"WITH_LINUX_I2C\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_NSS_TRUE}" && test -z "${WITH_NSS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_NSS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_OPENSSL_TRUE}" && test -z "${WITH_OPENSSL_FALSE}"; then
  as_fn_error $? "conditional \"WITH_OPENSSL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SSL_TRUE}" && test -z "${WITH_SSL_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SSL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_WRAP_TRUE}" && test -z "${WITH_WRAP_FALSE}"; then
  as_fn_error $? "conditional \"WITH_WRAP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_LIBLTDL_TRUE}" && test -z "${WITH_LIBLTDL_FALSE}"; then
  as_fn_error $? "conditional \"WITH_LIBLTDL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_CGI_TRUE}" && test -z "${WITH_CGI_FALSE}"; then
  as_fn_error $? "conditional \"WITH_CGI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_CPPCHECK_TRUE}" && test -z "${HAVE_CPPCHECK_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_CPPCHECK\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_CPPCHECK_TRUE}" && test -z "${WITH_CPPCHECK_FALSE}"; then
  as_fn_error $? "conditional \"WITH_CPPCHECK\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_CHECK_NIT_TRUE}" && test -z "${WITH_CHECK_NIT_FALSE}"; then
  as_fn_error $? "conditional \"WITH_CHECK_NIT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MANUALUPDATE_TRUE}" && test -z "${MANUALUPDATE_FALSE}"; then
  as_fn_error $? "conditional \"MANUALUPDATE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SOURCE_HIGHLIGHT_TRUE}" && test -z "${HAVE_SOURCE_HIGHLIGHT_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_SOURCE_HIGHLIGHT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_ASPELL_TRUE}" && test -z "${HAVE_ASPELL_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_ASPELL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_ASCIIDOC_TRUE}" && test -z "${HAVE_ASCIIDOC_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_ASCIIDOC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_ASCIIDOC_TRUE}" && test -z "${WITH_ASCIIDOC_FALSE}"; then
  as_fn_error $? "conditional \"WITH_ASCIIDOC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_DOCS_TRUE}" && test -z "${WITH_DOCS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_DOCS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_MANS_TRUE}" && test -z "${WITH_MANS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_MANS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SKIP_MANS_TRUE}" && test -z "${SKIP_MANS_FALSE}"; then
  as_fn_error $? "conditional \"SKIP_MANS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${DOC_INSTALL_DISTED_MANS_TRUE}" && test -z "${DOC_INSTALL_DISTED_MANS_FALSE}"; then
  as_fn_error $? "conditional \"DOC_INSTALL_DISTED_MANS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_DEV_TRUE}" && test -z "${WITH_DEV_FALSE}"; then
  as_fn_error $? "conditional \"WITH_DEV\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_DEV_TRUE}" && test -z "${WITH_DEV_FALSE}"; then
  as_fn_error $? "conditional \"WITH_DEV\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_PKG_CONFIG_TRUE}" && test -z "${WITH_PKG_CONFIG_FALSE}"; then
  as_fn_error $? "conditional \"WITH_PKG_CONFIG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SOLARIS_SMF_TRUE}" && test -z "${WITH_SOLARIS_SMF_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SOLARIS_SMF\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SOLARIS_PKG_SVR4_TRUE}" && test -z "${WITH_SOLARIS_PKG_SVR4_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SOLARIS_PKG_SVR4\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SOLARIS_PKG_IPS_TRUE}" && test -z "${WITH_SOLARIS_PKG_IPS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SOLARIS_PKG_IPS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SYSTEMD_TRUE}" && test -z "${HAVE_SYSTEMD_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_SYSTEMD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_CXX11_TRUE}" && test -z "${HAVE_CXX11_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_CXX11\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_CPPUNIT_TRUE}" && test -z "${HAVE_CPPUNIT_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_CPPUNIT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_AUGLENS_TRUE}" && test -z "${WITH_AUGLENS_FALSE}"; then
  as_fn_error $? "conditional \"WITH_AUGLENS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_AUGPARSE_TRUE}" && test -z "${HAVE_AUGPARSE_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_AUGPARSE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_HOTPLUG_TRUE}" && test -z "${WITH_HOTPLUG_FALSE}"; then
  as_fn_error $? "conditional \"WITH_HOTPLUG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_UDEV_TRUE}" && test -z "${WITH_UDEV_FALSE}"; then
  as_fn_error $? "conditional \"WITH_UDEV\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_DEVD_TRUE}" && test -z "${WITH_DEVD_FALSE}"; then
  as_fn_error $? "conditional \"WITH_DEVD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SYSTEM_AIX_TRUE}" && test -z "${SYSTEM_AIX_FALSE}"; then
  as_fn_error $? "conditional \"SYSTEM_AIX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_VALGRIND_TRUE}" && test -z "${HAVE_VALGRIND_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_VALGRIND\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_VALGRIND_TRUE}" && test -z "${WITH_VALGRIND_FALSE}"; then
  as_fn_error $? "conditional \"WITH_VALGRIND\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${WITH_SNMP_TRUE}" && test -z "${WITH_SNMP_FALSE}"; then
  as_fn_error $? "conditional \"WITH_SNMP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SNMP_TRUE}" && test -z "${HAVE_SNMP_FALSE}"; then
  as_fn_error $? "conditional \"HAVE_SNMP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${BUILDING_IN_TREE_TRUE}" && test -z "${BUILDING_IN_TREE_FALSE}"; then
  as_fn_error $? "conditional \"BUILDING_IN_TREE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false

SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error


# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null


# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi


# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by nut $as_me 2.8.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac

case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac


cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
config_commands="$ac_config_commands"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

  -h, --help       print this help, then exit
  -V, --version    print version number and configuration settings, then exit
      --config     print configuration, then exit
  -q, --quiet, --silent
                   do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
      --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
      --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

Report bugs to <https://github.com/networkupstools/nut/issues>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
nut config.status 2.8.0
configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    $as_echo "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    $as_echo "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
  --help | --hel | -h )
    $as_echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;

  *) as_fn_append ac_config_targets " $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  CONFIG_SHELL='$SHELL'
  export CONFIG_SHELL
  exec "\$@"
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  $as_echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"


# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'

LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}

# Quote evaled strings.
for var in SHELL \
ECHO \
PATH_SEPARATOR \
SED \
GREP \
EGREP \
FGREP \
LD \
NM \
LN_S \
lt_SP2NL \
lt_NL2SP \
reload_flag \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
file_magic_glob \
want_nocaseglob \
DLLTOOL \
sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
archiver_list_spec \
STRIP \
RANLIB \
CC \
CFLAGS \
compiler \
lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_import \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
lt_cv_nm_interface \
nm_file_list_spec \
lt_cv_truncate_bin \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_pic \
lt_prog_compiler_wl \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
OTOOL \
OTOOL64 \
shrext_cmds \
export_dynamic_flag_spec \
whole_archive_flag_spec \
compiler_needs_object \
with_gnu_ld \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
file_list_spec \
variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
install_override_mode \
finish_eval \
old_striplib \
striplib \
compiler_lib_search_dirs \
predep_objects \
postdep_objects \
predeps \
postdeps \
compiler_lib_search_path \
LD_CXX \
reload_flag_CXX \
compiler_CXX \
lt_prog_compiler_no_builtin_flag_CXX \
lt_prog_compiler_pic_CXX \
lt_prog_compiler_wl_CXX \
lt_prog_compiler_static_CXX \
lt_cv_prog_compiler_c_o_CXX \
export_dynamic_flag_spec_CXX \
whole_archive_flag_spec_CXX \
compiler_needs_object_CXX \
with_gnu_ld_CXX \
allow_undefined_flag_CXX \
no_undefined_flag_CXX \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_separator_CXX \
exclude_expsyms_CXX \
include_expsyms_CXX \
file_list_spec_CXX \
compiler_lib_search_dirs_CXX \
predep_objects_CXX \
postdep_objects_CXX \
predeps_CXX \
postdeps_CXX \
compiler_lib_search_path_CXX; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

# Double-quote double-evaled strings.
for var in reload_cmds \
old_postinstall_cmds \
old_postuninstall_cmds \
old_archive_cmds \
extract_expsyms_cmds \
old_archive_from_new_cmds \
old_archive_from_expsyms_cmds \
archive_cmds \
archive_expsym_cmds \
module_cmds \
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
configure_time_dlsearch_path \
configure_time_lt_sys_library_path \
reload_cmds_CXX \
old_archive_cmds_CXX \
old_archive_from_new_cmds_CXX \
old_archive_from_expsyms_cmds_CXX \
archive_cmds_CXX \
archive_expsym_cmds_CXX \
module_cmds_CXX \
module_expsym_cmds_CXX \
export_symbols_cmds_CXX \
prelink_cmds_CXX \
postlink_cmds_CXX; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

ac_aux_dir='$ac_aux_dir'

# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}"; then
   setopt NO_GLOB_SUBST
fi


    PACKAGE='$PACKAGE'
    VERSION='$VERSION'
    RM='$RM'
    ofile='$ofile'






_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
    "clients/Makefile") CONFIG_FILES="$CONFIG_FILES clients/Makefile" ;;
    "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
    "conf/Makefile") CONFIG_FILES="$CONFIG_FILES conf/Makefile" ;;
    "conf/upsmon.conf.sample") CONFIG_FILES="$CONFIG_FILES conf/upsmon.conf.sample" ;;
    "conf/upssched.conf.sample") CONFIG_FILES="$CONFIG_FILES conf/upssched.conf.sample" ;;
    "data/html/header.html") CONFIG_FILES="$CONFIG_FILES data/html/header.html" ;;
    "data/html/Makefile") CONFIG_FILES="$CONFIG_FILES data/html/Makefile" ;;
    "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
    "data/driver.list") CONFIG_FILES="$CONFIG_FILES data/driver.list" ;;
    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
    "docs/cables/Makefile") CONFIG_FILES="$CONFIG_FILES docs/cables/Makefile" ;;
    "docs/docinfo.xml") CONFIG_FILES="$CONFIG_FILES docs/docinfo.xml" ;;
    "docs/man/Makefile") CONFIG_FILES="$CONFIG_FILES docs/man/Makefile" ;;
    "drivers/Makefile") CONFIG_FILES="$CONFIG_FILES drivers/Makefile" ;;
    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
    "lib/libupsclient-config") CONFIG_FILES="$CONFIG_FILES lib/libupsclient-config" ;;
    "lib/libupsclient.pc") CONFIG_FILES="$CONFIG_FILES lib/libupsclient.pc" ;;
    "lib/libnutclient.pc") CONFIG_FILES="$CONFIG_FILES lib/libnutclient.pc" ;;
    "lib/libnutclientstub.pc") CONFIG_FILES="$CONFIG_FILES lib/libnutclientstub.pc" ;;
    "lib/libnutscan.pc") CONFIG_FILES="$CONFIG_FILES lib/libnutscan.pc" ;;
    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
    "scripts/Aix/nut-aix.spec") CONFIG_FILES="$CONFIG_FILES scripts/Aix/nut-aix.spec" ;;
    "scripts/augeas/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/augeas/Makefile" ;;
    "scripts/augeas/nutnutconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutnutconf.aug" ;;
    "scripts/augeas/nutupsdconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupsdconf.aug" ;;
    "scripts/augeas/nutupsdusers.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupsdusers.aug" ;;
    "scripts/augeas/nutupsmonconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupsmonconf.aug" ;;
    "scripts/augeas/nutupsschedconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupsschedconf.aug" ;;
    "scripts/augeas/nuthostsconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nuthostsconf.aug" ;;
    "scripts/augeas/nutupssetconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupssetconf.aug" ;;
    "scripts/avahi/nut.service") CONFIG_FILES="$CONFIG_FILES scripts/avahi/nut.service" ;;
    "scripts/devd/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/devd/Makefile" ;;
    "scripts/hotplug/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/hotplug/Makefile" ;;
    "scripts/hotplug/libhidups") CONFIG_FILES="$CONFIG_FILES scripts/hotplug/libhidups" ;;
    "scripts/HP-UX/nut.psf") CONFIG_FILES="$CONFIG_FILES scripts/HP-UX/nut.psf" ;;
    "scripts/python/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/python/Makefile" ;;
    "scripts/python/module/PyNUT.py") CONFIG_FILES="$CONFIG_FILES scripts/python/module/PyNUT.py" ;;
    "scripts/upsdrvsvcctl/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/upsdrvsvcctl/Makefile" ;;
    "scripts/systemd/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/systemd/Makefile" ;;
    "scripts/systemd/nut-common.tmpfiles") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-common.tmpfiles" ;;
    "scripts/systemd/nut-driver@.service") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-driver@.service" ;;
    "scripts/systemd/nut-monitor.service") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-monitor.service" ;;
    "scripts/systemd/nut-server.service") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-server.service" ;;
    "scripts/systemd/nut-driver-enumerator.service") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-driver-enumerator.service" ;;
    "scripts/systemd/nut-driver-enumerator.path") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nut-driver-enumerator.path" ;;
    "scripts/Solaris/nut-driver-enumerator.xml") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut-driver-enumerator.xml" ;;
    "scripts/Solaris/nut-driver.xml") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut-driver.xml" ;;
    "scripts/Solaris/nut-monitor.xml") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut-monitor.xml" ;;
    "scripts/Solaris/nut-server.xml") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut-server.xml" ;;
    "scripts/Solaris/nut.xml") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut.xml" ;;
    "scripts/Solaris/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/Makefile" ;;
    "scripts/Solaris/pkginfo") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/pkginfo" ;;
    "scripts/udev/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/udev/Makefile" ;;
    "scripts/udev/nut-ipmipsu.rules") CONFIG_FILES="$CONFIG_FILES scripts/udev/nut-ipmipsu.rules" ;;
    "scripts/ufw/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/ufw/Makefile" ;;
    "scripts/ufw/nut.ufw.profile") CONFIG_FILES="$CONFIG_FILES scripts/ufw/nut.ufw.profile" ;;
    "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
    "server/Makefile") CONFIG_FILES="$CONFIG_FILES server/Makefile" ;;
    "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
    "tools/nut-scanner/Makefile") CONFIG_FILES="$CONFIG_FILES tools/nut-scanner/Makefile" ;;
    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
    "tests/NIT/Makefile") CONFIG_FILES="$CONFIG_FILES tests/NIT/Makefile" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "scripts/Aix/nut.init") CONFIG_FILES="$CONFIG_FILES scripts/Aix/nut.init" ;;
    "scripts/HP-UX/postinstall") CONFIG_FILES="$CONFIG_FILES scripts/HP-UX/postinstall" ;;
    "scripts/python/app/NUT-Monitor-py2gtk2") CONFIG_FILES="$CONFIG_FILES scripts/python/app/NUT-Monitor-py2gtk2" ;;
    "scripts/python/app/NUT-Monitor-py3qt5") CONFIG_FILES="$CONFIG_FILES scripts/python/app/NUT-Monitor-py3qt5" ;;
    "scripts/augeas/gen-nutupsconf-aug.py") CONFIG_FILES="$CONFIG_FILES scripts/augeas/gen-nutupsconf-aug.py" ;;
    "scripts/python/module/test_nutclient.py") CONFIG_FILES="$CONFIG_FILES scripts/python/module/test_nutclient.py" ;;
    "scripts/upsdrvsvcctl/nut-driver-enumerator.sh") CONFIG_FILES="$CONFIG_FILES scripts/upsdrvsvcctl/nut-driver-enumerator.sh" ;;
    "scripts/upsdrvsvcctl/upsdrvsvcctl") CONFIG_FILES="$CONFIG_FILES scripts/upsdrvsvcctl/upsdrvsvcctl" ;;
    "scripts/systemd/nutshutdown") CONFIG_FILES="$CONFIG_FILES scripts/systemd/nutshutdown" ;;
    "scripts/Solaris/svc-nut-server") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/svc-nut-server" ;;
    "scripts/Solaris/svc-nut-monitor") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/svc-nut-monitor" ;;
    "scripts/Solaris/precheck.py") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/precheck.py" ;;
    "scripts/Solaris/preinstall") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/preinstall" ;;
    "scripts/Solaris/postinstall") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/postinstall" ;;
    "scripts/Solaris/preremove") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/preremove" ;;
    "scripts/Solaris/postremove") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/postremove" ;;
    "scripts/Solaris/preproto.pl") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/preproto.pl" ;;
    "scripts/Solaris/nut") CONFIG_FILES="$CONFIG_FILES scripts/Solaris/nut" ;;
    "tools/gitlog2changelog.py") CONFIG_FILES="$CONFIG_FILES tools/gitlog2changelog.py" ;;
    "tools/nut-snmpinfo.py") CONFIG_FILES="$CONFIG_FILES tools/nut-snmpinfo.py" ;;
    "scripts/augeas/nutupsconf.aug") CONFIG_FILES="$CONFIG_FILES scripts/augeas/nutupsconf.aug" ;;
    "scripts/udev/nut-usbups.rules") CONFIG_FILES="$CONFIG_FILES scripts/udev/nut-usbups.rules" ;;
    "scripts/devd/nut-usb.conf") CONFIG_FILES="$CONFIG_FILES scripts/devd/nut-usb.conf" ;;

  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  esac
done


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
h
s///
s/^/:/
s/[	 ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[	 ]*\).*/\1/
G
s/\n//
s/^[^=]*=[	 ]*$//
}'
fi

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"

# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF

# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.

# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  if test -z "$ac_tt"; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any.  Preserve backslash
# newline sequences.

ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  for (key in D) D_is_set[key] = 1
  FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  line = \$ 0
  split(line, arg, " ")
  if (arg[1] == "#") {
    defundef = arg[2]
    mac1 = arg[3]
  } else {
    defundef = substr(arg[1], 2)
    mac1 = arg[2]
  }
  split(mac1, mac2, "(") #)
  macro = mac2[1]
  prefix = substr(line, 1, index(line, defundef) - 1)
  if (D_is_set[macro]) {
    # Preserve the white space surrounding the "#".
    print prefix "define", macro P[macro] D[macro]
    next
  } else {
    # Replace #undef with comments.  This is necessary, for example,
    # in the case of _POSIX_SOURCE, which is predefined and required
    # on some systems where configure will not decide to define it.
    if (defundef == "undef") {
      print "/*", prefix defundef, macro, "*/"
      next
    }
  }
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
      as_fn_append ac_file_inputs " '$ac_f'"
    done

    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`$as_echo "$configure_input" |
       sed 's/[\\\\&|]/\\\\&/g'`;; #(
    *) ac_sed_conf_input=$configure_input;;
    esac

    case $ac_tag in
    *:-:* | *:-) cat >"$ac_tmp/stdin" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    esac
    ;;
  esac

  ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  as_dir="$ac_dir"; as_fn_mkdir_p
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  esac
  ac_MKDIR_P=$MKDIR_P
  case $MKDIR_P in
  [\\/$]* | ?:[\\/]* ) ;;
  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  esac
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
  s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&2;}

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
_am_stamp_count=1
for _am_header in $config_headers :; do
  case $_am_header in
    $_am_arg | $_am_arg:* )
      break ;;
    * )
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$_am_arg" : 'X\(//\)[^/]' \| \
	 X"$_am_arg" : 'X\(//\)$' \| \
	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$_am_arg" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`/stamp-h$_am_stamp_count
 ;;

  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
$as_echo "$as_me: executing $ac_file commands" >&6;}
 ;;
  esac


  case $ac_file$ac_mode in
    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  # Older Autoconf quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
  # TODO: see whether this extra hack can be removed once we start
  # requiring Autoconf 2.70 or later.
  case $CONFIG_FILES in #(
  *\'*) :
    eval set x "$CONFIG_FILES" ;; #(
  *) :
    set x $CONFIG_FILES ;; #(
  *) :
     ;;
esac
  shift
  # Used to flag and report bootstrapping failures.
  am_rc=0
  for am_mf
  do
    # Strip MF so we end up with the name of the file.
    am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
    # Check whether this is an Automake generated Makefile which includes
    # dependency-tracking related rules and includes.
    # Grep'ing the whole file directly is not great: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
      || continue
    am_dirpart=`$as_dirname -- "$am_mf" ||
$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$am_mf" : 'X\(//\)[^/]' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$am_mf" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    am_filepart=`$as_basename -- "$am_mf" ||
$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$am_mf" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    { echo "$as_me:$LINENO: cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles" >&5
   (cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } || am_rc=$?
  done
  if test $am_rc -ne 0; then
    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  If GNU make was not used, consider
    re-running the configure script with MAKE=\"gmake\" (or whatever is
    necessary).  You can also try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
See \`config.log' for more details" "$LINENO" 5; }
  fi
  { am_dirpart=; unset am_dirpart;}
  { am_filepart=; unset am_filepart;}
  { am_mf=; unset am_mf;}
  { am_rc=; unset am_rc;}
  rm -f conftest-deps.mk
}
 ;;
    "libtool":C)

    # See if we are running on zsh, and set the options that allow our
    # commands through without removal of \ escapes.
    if test -n "${ZSH_VERSION+set}"; then
      setopt NO_GLOB_SUBST
    fi

    cfgfile=${ofile}T
    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
    $RM "$cfgfile"

    cat <<_LT_EOF >> "$cfgfile"
#! $SHELL
# Generated automatically by $as_me ($PACKAGE) $VERSION
# NOTE: Changes made to this file will be lost: look at ltmain.sh.

# Provide generalized library-building support services.
# Written by Gordon Matzigkeit, 1996

# Copyright (C) 2014 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions.  There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program or library that is built
# using GNU Libtool, you may include this file under the  same
# distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


# The names of the tagged configurations supported by this script.
available_tags='CXX '

# Configured defaults for sys_lib_dlsearch_path munging.
: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}

# ### BEGIN LIBTOOL CONFIG

# Which release of libtool.m4 was used?
macro_version=$macro_version
macro_revision=$macro_revision

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# What type of objects to build.
pic_mode=$pic_mode

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# Shared archive member basename,for filename based shared library versioning on AIX.
shared_archive_member_spec=$shared_archive_member_spec

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# An echo program that protects backslashes.
ECHO=$lt_ECHO

# The PATH separator for the build system.
PATH_SEPARATOR=$lt_PATH_SEPARATOR

# The host system.
host_alias=$host_alias
host=$host
host_os=$host_os

# The build system.
build_alias=$build_alias
build=$build
build_os=$build_os

# A sed program that does not truncate output.
SED=$lt_SED

# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="\$SED -e 1s/^X//"

# A grep program that handles long lines.
GREP=$lt_GREP

# An ERE matcher.
EGREP=$lt_EGREP

# A literal string matcher.
FGREP=$lt_FGREP

# A BSD- or MS-compatible name lister.
NM=$lt_NM

# Whether we need soft or hard links.
LN_S=$lt_LN_S

# What is the maximum length of a command?
max_cmd_len=$max_cmd_len

# Object file suffix (normally "o").
objext=$ac_objext

# Executable file suffix (normally "").
exeext=$exeext

# whether the shell understands "unset".
lt_unset=$lt_unset

# turn spaces into newlines.
SP2NL=$lt_lt_SP2NL

# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP

# convert \$build file names to \$host format.
to_host_file_cmd=$lt_cv_to_host_file_cmd

# convert \$build files to toolchain format.
to_tool_file_cmd=$lt_cv_to_tool_file_cmd

# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP

# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method

# Command to use when deplibs_check_method = "file_magic".
file_magic_cmd=$lt_file_magic_cmd

# How to find potential files when deplibs_check_method = "file_magic".
file_magic_glob=$lt_file_magic_glob

# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
want_nocaseglob=$lt_want_nocaseglob

# DLL creation program.
DLLTOOL=$lt_DLLTOOL

# Command to associate shared and link libraries.
sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd

# The archiver.
AR=$lt_AR

# Flags to create an archive.
AR_FLAGS=$lt_AR_FLAGS

# How to feed a file listing to the archiver.
archiver_list_spec=$lt_archiver_list_spec

# A symbol stripping program.
STRIP=$lt_STRIP

# Commands used to install an old-style archive.
RANLIB=$lt_RANLIB
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Whether to use a lock for old archive extraction.
lock_old_archive_extraction=$lock_old_archive_extraction

# A C compiler.
LTCC=$lt_CC

# LTCC compiler flags.
LTCFLAGS=$lt_CFLAGS

# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe

# Transform the output of nm in a proper C declaration.
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl

# Transform the output of nm into a list of symbols to manually relocate.
global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import

# Transform the output of nm in a C name address pair.
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address

# Transform the output of nm in a C name address pair when lib prefix is needed.
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix

# The name lister interface.
nm_interface=$lt_lt_cv_nm_interface

# Specify filename containing input files for \$NM.
nm_file_list_spec=$lt_nm_file_list_spec

# The root where to search for dependent libraries,and where our libraries should be installed.
lt_sysroot=$lt_sysroot

# Command to truncate a binary pipe.
lt_truncate_bin=$lt_lt_cv_truncate_bin

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# Manifest tool.
MANIFEST_TOOL=$lt_MANIFEST_TOOL

# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
DSYMUTIL=$lt_DSYMUTIL

# Tool to change global to local symbols on Mac OS X.
NMEDIT=$lt_NMEDIT

# Tool to manipulate fat objects and archives on Mac OS X.
LIPO=$lt_LIPO

# ldd/readelf like tool for Mach-O binaries on Mac OS X.
OTOOL=$lt_OTOOL

# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
OTOOL64=$lt_OTOOL64

# Old archive suffix (normally "a").
libext=$libext

# Shared library suffix (normally ".so").
shrext_cmds=$lt_shrext_cmds

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Variables whose values should be saved in libtool wrapper scripts and
# restored at link time.
variables_saved_for_relink=$lt_variables_saved_for_relink

# Do we need the "lib" prefix for modules?
need_lib_prefix=$need_lib_prefix

# Do we need a version for libraries?
need_version=$need_version

# Library versioning type.
version_type=$version_type

# Shared library runtime path variable.
runpath_var=$runpath_var

# Shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# Format of library name prefix.
libname_spec=$lt_libname_spec

# List of archive names.  First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME
library_names_spec=$lt_library_names_spec

# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec

# Permission mode override for installation of shared libraries.
install_override_mode=$lt_install_override_mode

# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds

# Command to use after uninstallation of a shared archive.
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# As "finish_cmds", except a single script fragment to be evaled but
# not shown.
finish_eval=$lt_finish_eval

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# Compile-time system search path for libraries.
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

# Detected run-time system search path for libraries.
sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path

# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path

# Whether dlopen is supported.
dlopen_support=$enable_dlopen

# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self

# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib


# The linker used to build libraries.
LD=$lt_LD

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds

# A language specific compiler.
CC=$lt_compiler

# Is the compiler the GNU compiler?
with_gcc=$GCC

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects
postdep_objects=$lt_postdep_objects
predeps=$lt_predeps
postdeps=$lt_postdeps

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path

# ### END LIBTOOL CONFIG

_LT_EOF

    cat <<'_LT_EOF' >> "$cfgfile"

# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE

# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
#       string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
#       string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
#       "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
#       VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
    case x$2 in
    x)
        ;;
    *:)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
        ;;
    x:*)
        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    *::*)
        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
        ;;
    *)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    esac
}


# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
    for cc_temp in $*""; do
      case $cc_temp in
        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
        \-*) ;;
        *) break;;
      esac
    done
    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}


# ### END FUNCTIONS SHARED WITH CONFIGURE

_LT_EOF

  case $host_os in
  aix3*)
    cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program.  For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
  COLLECT_NAMES=
  export COLLECT_NAMES
fi
_LT_EOF
    ;;
  esac


ltmain=$ac_aux_dir/ltmain.sh


  # We use sed instead of cat because bash on DJGPP gets confused if
  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
  # text mode, it properly converts lines to CR/LF.  This bash problem
  # is reportedly fixed, but why not run on old versions too?
  sed '$q' "$ltmain" >> "$cfgfile" \
     || (rm -f "$cfgfile"; exit 1)

   mv -f "$cfgfile" "$ofile" ||
    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
  chmod +x "$ofile"


    cat <<_LT_EOF >> "$ofile"

# ### BEGIN LIBTOOL TAG CONFIG: CXX

# The linker used to build libraries.
LD=$lt_LD_CXX

# How to create reloadable object files.
reload_flag=$lt_reload_flag_CXX
reload_cmds=$lt_reload_cmds_CXX

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_CXX

# A language specific compiler.
CC=$lt_compiler_CXX

# Is the compiler the GNU compiler?
with_gcc=$GCC_CXX

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_CXX

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_CXX

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_CXX

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_CXX
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_CXX
module_expsym_cmds=$lt_module_expsym_cmds_CXX

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_CXX

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_CXX

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_CXX

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_CXX

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_CXX

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_CXX

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_CXX

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_CXX

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_CXX

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_CXX

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_CXX

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_CXX

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_CXX

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_CXX

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_CXX

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_CXX
postdep_objects=$lt_postdep_objects_CXX
predeps=$lt_predeps_CXX
postdeps=$lt_postdeps_CXX

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX

# ### END LIBTOOL TAG CONFIG: CXX
_LT_EOF

 ;;
    "scripts/Aix/nut.init":F) chmod +x "scripts/Aix/nut.init" ;;
    "scripts/HP-UX/postinstall":F) chmod +x "scripts/HP-UX/postinstall" ;;
    "scripts/python/app/NUT-Monitor-py2gtk2":F) chmod +x "scripts/python/app/NUT-Monitor-py2gtk2" ;;
    "scripts/python/app/NUT-Monitor-py3qt5":F) chmod +x "scripts/python/app/NUT-Monitor-py3qt5" ;;
    "scripts/augeas/gen-nutupsconf-aug.py":F) chmod +x "scripts/augeas/gen-nutupsconf-aug.py" ;;
    "scripts/python/module/test_nutclient.py":F) chmod +x "scripts/python/module/test_nutclient.py" ;;
    "scripts/upsdrvsvcctl/nut-driver-enumerator.sh":F) chmod +x "scripts/upsdrvsvcctl/nut-driver-enumerator.sh" ;;
    "scripts/upsdrvsvcctl/upsdrvsvcctl":F) chmod +x "scripts/upsdrvsvcctl/upsdrvsvcctl" ;;
    "scripts/systemd/nutshutdown":F) chmod +x "scripts/systemd/nutshutdown" ;;
    "scripts/Solaris/svc-nut-server":F) chmod +x "scripts/Solaris/svc-nut-server" ;;
    "scripts/Solaris/svc-nut-monitor":F) chmod +x "scripts/Solaris/svc-nut-monitor" ;;
    "scripts/Solaris/precheck.py":F) chmod +x "scripts/Solaris/precheck.py" ;;
    "scripts/Solaris/preinstall":F) chmod +x "scripts/Solaris/preinstall" ;;
    "scripts/Solaris/postinstall":F) chmod +x "scripts/Solaris/postinstall" ;;
    "scripts/Solaris/preremove":F) chmod +x "scripts/Solaris/preremove" ;;
    "scripts/Solaris/postremove":F) chmod +x "scripts/Solaris/postremove" ;;
    "scripts/Solaris/preproto.pl":F) chmod +x "scripts/Solaris/preproto.pl" ;;
    "scripts/Solaris/nut":F) chmod +x "scripts/Solaris/nut" ;;
    "tools/gitlog2changelog.py":F) chmod +x "tools/gitlog2changelog.py" ;;
    "tools/nut-snmpinfo.py":F) chmod +x "tools/nut-snmpinfo.py" ;;

  esac
done # for ac_tag


as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save

test $ac_write_fail = 0 ||
  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi



   cat conf_nut_report_feature

   echo "------------------"
   echo "Compiler settings:"
    printf 'CC      \t:%s\n' "$CC"
    printf 'CFLAGS  \t:%s\n' "$CFLAGS"
    printf 'CXX     \t:%s\n' "$CXX"
    printf 'CXXFLAGS\t:%s\n' "$CXXFLAGS"
    printf 'CPP     \t:%s\n' "$CPP"
    printf 'CPPFLAGS\t:%s\n' "$CPPFLAGS"

