#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for Yate 6.1.1.
#
#
# 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"
  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 [email protected] about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${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'"


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='Yate'
PACKAGE_TARNAME='yate'
PACKAGE_VERSION='6.1.1'
PACKAGE_STRING='Yate 6.1.1'
PACKAGE_BUGREPORT=''
PACKAGE_URL=''

ac_unique_file="README"
# 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_subst_vars='LTLIBOBJS
LIBOBJS
CONFIGURE_FILES
KDOC_BIN
DOXYGEN_BIN
SONAME_OPT
MODULE_SYMBOLS
MODULE_LDFLAGS
MODULE_LDRELAX
MODULE_CPPFLAGS
MODULE_CFLAGS
INSTALL_D
INSTALL_L
RTTI_OPT
USE_RTTI
COREDUMPER_LIB
COREDUMPER_INC
HAVE_COREDUMPER
HAVE_MALLINFO
QT4_STATIC_MODULES
QT4_VER
QT4_MOC
QT4_LIB_NET
QT4_INC_NET
QT4_LIB
QT4_INC
HAVE_QT4
LIBUSB_LIB
LIBUSB_INC
HAVE_LIBUSB
ZLIB_LIB
ZLIB_INC
HAVE_ZLIB
OPENSSL_VER
OPENSSL_LIB
OPENSSL_INC
HAVE_OPENSSL
H323_RUN
H323_LIB
H323_INC
HAVE_H323
SPANDSP_LIB
SPANDSP_INC
HAVE_SPANDSP
AMRNB_LIB
AMRNB_INC
HAVE_AMRNB
SPEEX_LIB
SPEEX_INC
HAVE_SPEEX
ISAC_INC
HAVE_ISAC
ILBCWR_INC
HAVE_ILBCWR
ILBC_INC
HAVE_ILBC
GSM_LIB
GSM_INC
HAVE_GSM
HAVE_COREAUDIO
HAVE_ALSA
HAVE_SOUNDCARD
WANPIPE_FLAGS
HAVE_WANPIPE_TDM
HAVE_WANPIPE
BUILD_TDMCARD
BUILD_WPCARD
ZAP_FLAGS
HAVE_ZAP
SQLITE_LIB
SQLITE_INC
HAVE_SQLITE
MYSQL_VER
MYSQL_LIB
MYSQL_INC
HAVE_MYSQL
PGSQL_LIB
PGSQL_INC
HAVE_PGSQL
OBJCFLAGS
HAVE_MACOSX_SUPPORT
MACOSX_INC
INTERNAL_REGEX
RESOLV_LIB
RESOLV_INC
HAVE_RESOLV
SCTP_FLAGS
HAVE_SCTP_NETINET
HAVE_SCTP
FDSIZE_HACK
SSE2_OPS
ATOMIC_OPS
INLINE_FLAGS
THREAD_KILL
NETDB_FLAGS
MUTEX_HACK
DLOPEN_LIB
THREAD_LIB
HAVE_POLL
HAVE_INT_TZ
HAVE_GMTOFF
HAVE_SOCKADDR_LEN
HAVE_PRCTL
HAVE_GETCWD
HAVE_BLOCK_RETURN
EGREP
GREP
CPP
AWK
ac_ct_CC
CFLAGS
CC
OBJEXT
EXEEXT
ac_ct_CXX
CPPFLAGS
LDFLAGS
CXXFLAGS
CXX
ARCHLIB
PACKAGE_REVISION
PACKAGE_STATUS
PACKAGE_RELEASE
PACKAGE_VERSION_RELEASE
PACKAGE_VERSION_BUILD
PACKAGE_VERSION_MINOR
PACKAGE_VERSION_MAJOR
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
runstatedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
ac_subst_files=''
ac_user_opts='
enable_option_checking
with_status
with_archlib
enable_strings
enable_poll
enable_inline
enable_atomics
enable_sse2
with_fdsize
enable_sctp
enable_resolver
enable_internalregex
with_libpq
with_mysql
with_sqlite
enable_dahdi
enable_zaptel
enable_wpcard
enable_tdmcard
enable_wanpipe
with_wphwec
with_libgsm
enable_ilbc
enable_ilbc_webrtc
enable_isac_float
enable_isac_fixed
with_libspeex
with_amrnb
with_spandsp
with_pwlib
with_openh323
with_openssl
with_zlib
with_libusb
with_libqt4
with_qtstatic
enable_mallinfo
with_coredumper
enable_rtti
enable_lib_exec
with_doxygen
with_kdoc
'
      ac_precious_vars='build_alias
host_alias
target_alias
CXX
CXXFLAGS
LDFLAGS
LIBS
CPPFLAGS
CCC
CC
CFLAGS
CPP'


# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'

ac_prev=
ac_dashdash=
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval $ac_prev=\$ac_option
    ac_prev=
    continue
  fi

  case $ac_option in
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  *=)   ac_optarg= ;;
  *)    ac_optarg=yes ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_dashdash$ac_option in
  --)
    ac_dashdash=yes ;;

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
    datadir=$ac_optarg ;;

  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=no ;;

  -docdir | --docdir | --docdi | --doc | --do)
    ac_prev=docdir ;;
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    docdir=$ac_optarg ;;

  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    ac_prev=dvidir ;;
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    dvidir=$ac_optarg ;;

  -enable-* | --enable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=\$ac_optarg ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    ac_prev=htmldir ;;
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  | --ht=*)
    htmldir=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localedir | --localedir | --localedi | --localed | --locale)
    ac_prev=localedir ;;
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    localedir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst | --locals)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    ac_prev=pdfdir ;;
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    pdfdir=$ac_optarg ;;

  -psdir | --psdir | --psdi | --psd | --ps)
    ac_prev=psdir ;;
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    psdir=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -runstatedir | --runstatedir | --runstatedi | --runstated \
  | --runstate | --runstat | --runsta | --runst | --runs \
  | --run | --ru | --r)
    ac_prev=runstatedir ;;
  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
  | --run=* | --ru=* | --r=*)
    runstatedir=$ac_optarg ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$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 &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$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 \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

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

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    case $ac_envvar in #(
      '' | [0-9]* | *[!_$as_cr_alnum]* )
      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\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_myself" : 'X\(//\)[^/]' \| \
	 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 Yate 6.1.1 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/yate]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Yate 6.1.1:";;
   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-strings        Create static Strings (default: yes)
  --enable-poll           Use poll() on sockets (default: yes)
  --enable-inline         Enable inlining of functions
  --enable-atomics        Enable atomic integer operations (default: yes)
  --enable-sse2           Enable sse2 operations (default: no)
  --enable-sctp           Enable SCTP sockets (default: yes)
  --enable-resolver       Use resolver if available (default: yes)
  --enable-internalregex  Use internal regexp library (default: not on Linux)
  --enable-dahdi          Enable Dahdi driver (default: yes)
  --enable-zaptel         Enable Zaptel driver (default: yes)
  --enable-wpcard         Enable Wanpipe card driver (default: yes)
  --enable-tdmcard        Enable TDMV API card driver (default: yes)
  --enable-wanpipe        Enable Wanpipe support (default: yes)
  --enable-ilbc           Enable iLBC codec (default: yes)
  --enable-ilbc-webrtc    Enable iLBC webrtc codec (default: yes)
  --enable-isac-float     Enable iSAC float codec (default: yes)
  --enable-isac-fixed     Enable iSAC fixed codec (default: no)
  --enable-mallinfo       Enable malloc info if available (default: yes)
  --enable-rtti           Enable RTTI support (default: like pwlib)
  --enable-lib-exec       Executable libraries and modules (default: auto)

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-status=NAME      use NAME as package status
  --with-archlib=NAME     use NAME as library directory name
  --with-fdsize=NNNN      set FD_SIZE to NNNN (default 8192)
  --with-libpq=DIR        use Postgress SQL from DIR (default /usr)
  --with-mysql=DIR        use MySQL client library from DIR
  --with-sqlite=DIR       use SQLite library from DIR
  --with-wphwec=DIR       use Wanpipe/Octasic headers from DIR
  --with-libgsm           use GSM codec if available (default)
  --with-libspeex         use Speex codec if available (default)
  --with-amrnb=DIR        use AMR-NB if available (default)
  --with-spandsp          use spandsp library if available (default)
  --with-pwlib=DIR        use Pwlib from DIR (default /usr)
  --with-openh323=DIR     use OpenH323 from DIR (default /usr)
  --with-openssl          use OpenSSL for secure sockets (default)
  --with-zlib=DIR         use zlib for data (de)compression from DIR (default
                          /usr)
  --with-libusb=DIR       use libusb DIR (default /usr)
  --with-libqt4           use Qt for graphical clients (default)
  --with-qtstatic=MODULES link specific modules with static Qt
  --with-coredumper       use Google coredumper if available (default)
  --with-doxygen=EXE      use doxygen to generate API docs (default: PATH)
  --with-kdoc=EXE         use kdoc to generate API docs (default: PATH)

Some influential environment variables:
  CXX         C++ compiler command
  CXXFLAGS    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>
  CC          C compiler command
  CFLAGS      C compiler flags
  CPP         C preprocessor

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 the package provider.
_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 $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$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

    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
Yate configure 6.1.1
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_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_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
  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_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_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_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_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_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_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;}
    ;;
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_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
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 Yate $as_me 6.1.1, 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

# 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





if echo "$ac_confdir/$ac_pwd" | grep -q '[[:space:]\\\$\"'\'']'; then
    as_fn_error $? "Unsupported character(s) in source or current directory name" "$LINENO" 5
fi

PACKAGE_RELEASE="1"
PACKAGE_STATUS="devel"
PACKAGE_REVISION=`cd "$srcdir"; LANG=C LC_MESSAGES=C svn info 2>/dev/null | sed -n 's,^Last Changed Rev: *,,p'`
test -z "$PACKAGE_REVISION" && PACKAGE_REVISION=`cat "$srcdir/packing/revision.txt" 2>/dev/null`

# Check whether --with-status was given.
if test "${with_status+set}" = set; then :
  withval=$with_status; PACKAGE_STATUS=$withval
fi


PACKAGE_VERSION_MAJOR="${PACKAGE_VERSION%%.*}"
PACKAGE_VERSION_MINOR="${PACKAGE_VERSION#*.}"
PACKAGE_VERSION_MINOR="${PACKAGE_VERSION_MINOR%.*}"
PACKAGE_VERSION_BUILD="${PACKAGE_VERSION##*.}"
PACKAGE_VERSION_RELEASE="$((0+${PACKAGE_RELEASE}))"








# We may need the host OS type but avoid the overhead of AC_CANONICAL_SYSTEM
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for local operating system type" >&5
$as_echo_n "checking for local operating system type... " >&6; }
uname_os=`uname -s`
test -x "$uname_os" && uname_os=Unknown
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $uname_os" >&5
$as_echo "$uname_os" >&6; }

# Check if we should look for alternate library names

# Check whether --with-archlib was given.
if test "${with_archlib+set}" = set; then :
  withval=$with_archlib; ac_cv_use_archlib=$withval
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libraries directory name" >&5
$as_echo_n "checking for libraries directory name... " >&6; }
archname=`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`
test -z "$archname" && archname=`uname -m 2>/dev/null`
test -z "$archname" && archname=`arch -k 2>/dev/null`
test -z "$archname" && archname=`arch 2>/dev/null`
ARCHLIB=""
case "x$archname" in
    x*-*-*)
	test -d "/usr/lib/$archname" && ARCHLIB="lib/$archname"
	;;
esac
if [ -z "$ARCHLIB" ]; then
    case "x$archname" in
	x*x86_64*|xppc64*|xaarch64)
	    ARCHLIB="lib64"
	    ;;
	*)
	    ARCHLIB="lib"
    esac
fi
case "x$ac_cv_use_archlib" in
    x|xyes)
	;;
    xno)
	ARCHLIB="lib"
	;;
    *)
	ARCHLIB="$ac_cv_use_archlib"
esac
test -d "/usr/$ARCHLIB" || ARCHLIB="lib"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ARCHLIB" >&5
$as_echo "$ARCHLIB" >&6; }


# Checks for programs.
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

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 "$ac_link_default") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
    * )
	break;;
  esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=

else
  ac_file=''
fi
if test -z "$ac_file"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C++ compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
$as_echo_n "checking for C++ compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$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 $ac_status = 0; }; then :
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  break;;
    * ) break;;
  esac
done
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 $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
  { { 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 $ac_status = 0; }
  if { ac_try='./conftest$ac_cv_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 $ac_status = 0; }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    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 $? "cannot run C++ compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }

rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
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 "$ac_compile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  for ac_file in conftest.o conftest.obj conftest.*; do
  test -f "$ac_file" || continue;
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ $as_echo "$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

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 "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
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 :
  $as_echo_n "(cached) " >&6
else
  if test -n "$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}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 $PATH
do
  IFS=$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="$ac_tool_prefix$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

{ $as_echo "$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_c_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_c_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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

int
main ()
{

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

else
  ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$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.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
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];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
  xno)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :

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

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"
    $as_echo "$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
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
$as_echo "$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 for sed command to use" >&5
$as_echo_n "checking for sed command to use... " >&6; }
# sed expression to convert version into something comparable lexicographically
csed='sed'
vsed='s/\(^\|\.\)\([0-9]\)\($\|\.\)/\10\2\3/g'
if [ -n "`echo a | sed 's/a\|b//'`" ]; then
    csed='sed -E'
    vsed='s/(^|\.)([0-9])($|\.)/\10\2\3/g'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $csed" >&5
$as_echo "$csed" >&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 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


 { $as_echo "$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 $ac_cv_c_bigendian in #(
   yes)
     CFLAGS="$CFLAGS -DBIGENDIAN";; #(
   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


# Check if gcc style printf argument check is supported
HAVE_GCC_FORMAT_CHECK=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc printf format typechecks" >&5
$as_echo_n "checking for gcc printf format typechecks... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
void f(void*x,const char*f,...) __attribute__((format(printf,2,3)));
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_format_checks=yes
else
  ac_cv_format_checks=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
if [ "x$ac_cv_format_checks" = "xyes" ]; then
    HAVE_GCC_FORMAT_CHECK="-DHAVE_GCC_FORMAT_CHECK"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_format_checks" >&5
$as_echo "$ac_cv_format_checks" >&6; }

# Check if disabling warnings for overloaded virtual functions is available
HAVE_NO_OVERLOAD_VIRT_WARN=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wno-overloaded-virtual flag" >&5
$as_echo_n "checking for -Wno-overloaded-virtual flag... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="-Wno-overloaded-virtual -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_no_overload_virt=yes
else
  ac_cv_no_overload_virt=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
if [ "x$ac_cv_no_overload_virt" = "xyes" ]; then
    HAVE_NO_OVERLOAD_VIRT_WARN="-Wno-overloaded-virtual"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_no_overload_virt" >&5
$as_echo "$ac_cv_no_overload_virt" >&6; }

GCC_UNRESOLVED_SYMBOLS="-Wl,--unresolved-symbols=ignore-in-shared-libs"
ld_unresolved_symbols=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld supports reporting unresolved symbols" >&5
$as_echo_n "checking if ld supports reporting unresolved symbols... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror $GCC_UNRESOLVED_SYMBOLS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ld_unresolved_symbols=yes
else
  GCC_UNRESOLVED_SYMBOLS=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_unresolved_symbols" >&5
$as_echo "$ld_unresolved_symbols" >&6; }

# Check if { instruction } blocks can return a value
HAVE_BLOCK_RETURN=no
# Check whether --enable-strings was given.
if test "${enable_strings+set}" = set; then :
  enableval=$enable_strings; want_strings=$enableval
else
  want_strings=yes
fi

if [ "x$want_strings" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if instruction blocks return values" >&5
$as_echo_n "checking if instruction blocks return values... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
return ({static int ret = 1; ret;});
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_BLOCK_RETURN="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_BLOCK_RETURN" >&5
$as_echo "$HAVE_BLOCK_RETURN" >&6; }
fi
if [ "x$HAVE_BLOCK_RETURN" = "xyes" ]; then
HAVE_BLOCK_RETURN="-DHAVE_BLOCK_RETURN"
else
HAVE_BLOCK_RETURN=""
fi


# Checks for header files.
ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
if eval \${$as_ac_Header+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <$ac_hdr>

int
main ()
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$as_ac_Header=yes"
else
  eval "$as_ac_Header=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$as_ac_Header
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF

ac_header_dirent=$ac_hdr; break
fi

done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} 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 opendir ();
int
main ()
{
return opendir ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' dir; 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_opendir=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_opendir+:} false; then :
  break
fi
done
if ${ac_cv_search_opendir+:} false; then :

else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} 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 opendir ();
int
main ()
{
return opendir ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' x; 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_opendir=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_opendir+:} false; then :
  break
fi
done
if ${ac_cv_search_opendir+:} false; then :

else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

fi

{ $as_echo "$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

for ac_header in fcntl.h semaphore.h arpa/inet.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.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

else
  as_fn_error $? "This header file is required." "$LINENO" 5
fi

done


# Checks for typedefs, structures, and compiler characteristics.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
if ${ac_cv_c_const+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

#ifndef __cplusplus
  /* Ultrix mips cc rejects this sort of thing.  */
  typedef int charset[2];
  const charset cs = { 0, 0 };
  /* SunOS 4.1.1 cc rejects this.  */
  char const *const *pcpcc;
  char **ppc;
  /* NEC SVR4.0.2 mips cc rejects this.  */
  struct point {int x, y;};
  static struct point const zero = {0,0};
  /* AIX XL C 1.02.0.0 rejects this.
     It does not let you subtract one const X* pointer from another in
     an arm of an if-expression whose if-part is not a constant
     expression */
  const char *g = "string";
  pcpcc = &g + (g ? g-g : 0);
  /* HPUX 7.0 cc rejects these. */
  ++pcpcc;
  ppc = (char**) pcpcc;
  pcpcc = (char const *const *) ppc;
  { /* SCO 3.2v4 cc rejects this sort of thing.  */
    char tx;
    char *t = &tx;
    char const *s = 0 ? (char *) 0 : (char const *) 0;

    *t++ = 0;
    if (s) return 0;
  }
  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
    int x[] = {25, 17};
    const int *foo = &x[0];
    ++foo;
  }
  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
    typedef const int *iptr;
    iptr p = 0;
    ++p;
  }
  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
    struct s { int j; const int *ap[3]; } bx;
    struct s *b = &bx; b->j = 5;
  }
  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
    const int foo = 10;
    if (!foo) return 0;
  }
  return !cs[0] && !zero.x;
#endif

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

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

fi

{ $as_echo "$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 whether time.h and sys/time.h may both be included" >&5
$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
if ${ac_cv_header_time+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_header_time=yes
else
  ac_cv_header_time=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
$as_echo "$ac_cv_header_time" >&6; }
if test $ac_cv_header_time = yes; then

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

fi


# Checks for library functions.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
$as_echo_n "checking return type of signal handlers... " >&6; }
if ${ac_cv_type_signal+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <signal.h>

int
main ()
{
return *(signal (0, 0)) (0) == 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_type_signal=int
else
  ac_cv_type_signal=void
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
$as_echo "$ac_cv_type_signal" >&6; }

cat >>confdefs.h <<_ACEOF
#define RETSIGTYPE $ac_cv_type_signal
_ACEOF


for ac_func in malloc gettimeofday inet_ntoa memmove strerror
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_fn_error $? "This function is required." "$LINENO" 5
fi
done


HAVE_GETCWD=""
for ac_func in getcwd
do :
  ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
if test "x$ac_cv_func_getcwd" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_GETCWD 1
_ACEOF
 HAVE_GETCWD="-DHAVE_GETCWD"
fi
done



HAVE_PRCTL=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for prctl" >&5
$as_echo_n "checking for prctl... " >&6; }
have_prctl="no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unistd.h>
#include <sys/prctl.h>

int
main ()
{

prctl(1,2,3,4,5);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  have_prctl="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_prctl" >&5
$as_echo "$have_prctl" >&6; }
if [ "$have_prctl" = "yes" ]; then
HAVE_PRCTL="-DHAVE_PRCTL"
fi


HAVE_SOCKADDR_LEN=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr.sa_len presence" >&5
$as_echo_n "checking for sockaddr.sa_len presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <sys/socket.h>

int
main ()
{

struct sockaddr saddr;
saddr.sa_len = sizeof(struct sockaddr);

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if [ "$have_sockaddr_len" = "yes" ]; then
HAVE_SOCKADDR_LEN="-DHAVE_SOCKADDR_LEN"
fi

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

HAVE_GMTOFF=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm.tm_gmtoff presence" >&5
$as_echo_n "checking for tm.tm_gmtoff presence... " >&6; }
have_gmtoff="no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <time.h>

int
main ()
{

struct tm t;
t.tm_gmtoff = 3600;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  have_gmtoff="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gmtoff" >&5
$as_echo "$have_gmtoff" >&6; }
if [ "$have_gmtoff" = "yes" ]; then
HAVE_GMTOFF="-DHAVE_GMTOFF"
fi


HAVE_INT_TZ=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for integer timezone variable" >&5
$as_echo_n "checking for integer timezone variable... " >&6; }
have_tzint="no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <time.h>

int
main ()
{

long tz = -timezone;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  have_tzint="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_tzint" >&5
$as_echo "$have_tzint" >&6; }
if [ "$have_tzint" = "yes" ]; then
HAVE_INT_TZ="-DHAVE_INT_TZ"
fi


HAVE_POLL=no
# Check whether --enable-poll was given.
if test "${enable_poll+set}" = set; then :
  enableval=$enable_poll; want_poll=$enableval
else
  want_poll=yes
fi

if [ "x$want_poll" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for poll" >&5
$as_echo_n "checking for poll... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <poll.h>

int
main ()
{

struct pollfd fds;
poll(&fds,1,1);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_POLL=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_POLL" >&5
$as_echo "$HAVE_POLL" >&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

SAVE_LIBS="$LIBS"
# Checks for required libraries.
THREAD_LIB=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutexattr_settype in -lpthread" >&5
$as_echo_n "checking for pthread_mutexattr_settype in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_mutexattr_settype+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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_mutexattr_settype ();
int
main ()
{
return pthread_mutexattr_settype ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pthread_pthread_mutexattr_settype=yes
else
  ac_cv_lib_pthread_pthread_mutexattr_settype=no
fi
rm -f core conftest.err conftest.$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_pthread_pthread_mutexattr_settype" >&5
$as_echo "$ac_cv_lib_pthread_pthread_mutexattr_settype" >&6; }
if test "x$ac_cv_lib_pthread_pthread_mutexattr_settype" = xyes; then :
  THREAD_LIB="-lpthread"
fi

if [ "x$THREAD_LIB" = "x" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutexattr_settype in -lc" >&5
$as_echo_n "checking for pthread_mutexattr_settype in -lc... " >&6; }
if ${ac_cv_lib_c_pthread_mutexattr_settype+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lc  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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_mutexattr_settype ();
int
main ()
{
return pthread_mutexattr_settype ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_c_pthread_mutexattr_settype=yes
else
  ac_cv_lib_c_pthread_mutexattr_settype=no
fi
rm -f core conftest.err conftest.$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_c_pthread_mutexattr_settype" >&5
$as_echo "$ac_cv_lib_c_pthread_mutexattr_settype" >&6; }
if test "x$ac_cv_lib_c_pthread_mutexattr_settype" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBC 1
_ACEOF

  LIBS="-lc $LIBS"

else
  as_fn_error $? "This function is required." "$LINENO" 5
fi

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in default libs" >&5
$as_echo_n "checking for dlopen in default 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

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <dlfcn.h>
int
main ()
{
dlopen("",0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  have_dl=yes
else
  have_dl=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

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_dl" >&5
$as_echo "$have_dl" >&6; }
if [ "x$have_dl" != "xyes" ]; then
{ $as_echo "$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 :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBDL 1
_ACEOF

  LIBS="-ldl $LIBS"

else
  as_fn_error $? "This function is required." "$LINENO" 5
fi

DLOPEN_LIB="-ldl"
fi

# Restore the system libs
LIBS="$SAVE_LIBS"

MUTEX_HACK=""

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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror"
SAVE_LIBS="$LIBS"
LIBS="$LIBS $THREAD_LIB"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutexattr_settype declaration" >&5
$as_echo_n "checking for pthread_mutexattr_settype declaration... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unistd.h>
#include <pthread.h>

int
main ()
{

pthread_mutexattr_t attr;
pthread_mutexattr_settype(&attr,PTHREAD_MUTEX_RECURSIVE_NP);

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if [ "$have_mutex_settype" = "no" ]; then
MUTEX_HACK="-DMUTEX_HACK"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mutex_settype" >&5
$as_echo "$have_mutex_settype" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_timedlock" >&5
$as_echo_n "checking for pthread_mutex_timedlock... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unistd.h>
#include <pthread.h>
#include <time.h>

int
main ()
{

pthread_mutex_t mutex;
struct timespec tout;
pthread_mutex_timedlock(&mutex,&tout);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  have_mutex_timedlock="yes"
else
  have_mutex_timedlock="no"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
if [ "$have_mutex_timedlock" = "yes" ]; then
MUTEX_HACK="$MUTEX_HACK -DHAVE_TIMEDLOCK"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mutex_timedlock" >&5
$as_echo "$have_mutex_timedlock" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_timedwait" >&5
$as_echo_n "checking for sem_timedwait... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <semaphore.h>
#include <time.h>

int
main ()
{

sem_t sem;
struct timespec tout;
sem_timedwait(&sem,&tout);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  have_sem_timedwait="yes"
else
  have_sem_timedwait="no"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
if [ "$have_sem_timedwait" = "yes" ]; then
MUTEX_HACK="$MUTEX_HACK -DHAVE_TIMEDWAIT"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sem_timedwait" >&5
$as_echo "$have_sem_timedwait" >&6; }

CFLAGS="$SAVE_CFLAGS"
LIBS="$SAVE_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



NETDB_FLAGS=""
ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
if test "x$ac_cv_func_inet_ntop" = xyes; then :
  NETDB_FLAGS="$NETDB_FLAGS -DHAVE_NTOP"
fi

ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
if test "x$ac_cv_func_inet_pton" = xyes; then :
  NETDB_FLAGS="$NETDB_FLAGS -DHAVE_PTON"
fi

ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r"
if test "x$ac_cv_func_gethostbyname_r" = xyes; then :
  NETDB_FLAGS="$NETDB_FLAGS -DHAVE_GHBN_R"
fi

ac_fn_c_check_func "$LINENO" "gethostbyname2_r" "ac_cv_func_gethostbyname2_r"
if test "x$ac_cv_func_gethostbyname2_r" = xyes; then :
  NETDB_FLAGS="$NETDB_FLAGS -DHAVE_GHBN2_R"
fi

ac_fn_c_check_func "$LINENO" "gethostbyname2" "ac_cv_func_gethostbyname2"
if test "x$ac_cv_func_gethostbyname2" = xyes; then :
  NETDB_FLAGS="$NETDB_FLAGS -DHAVE_GHBN2"
fi



THREAD_KILL=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill_other_threads_np declaration" >&5
$as_echo_n "checking for pthread_kill_other_threads_np declaration... " >&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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unistd.h>
#include <pthread.h>

int
main ()
{

pthread_kill_other_threads_np();

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
ac_ext=c
ac_cpp='$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 [ "$have_pthread_kill" = "yes" ]; then
THREAD_KILL="-DTHREAD_KILL"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_pthread_kill" >&5
$as_echo "$have_pthread_kill" >&6; }


# Check for compile options
INLINE_FLAGS=""
# Check whether --enable-inline was given.
if test "${enable_inline+set}" = set; then :
  enableval=$enable_inline; want_inline=$enableval
else
  want_inline=auto
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use inline functions" >&5
$as_echo_n "checking whether to use inline functions... " >&6; }
case "x$want_inline" in
    xyes)
	INLINE_FLAGS="-finline -Winline"
	;;
    xno)
	INLINE_FLAGS="-fno-inline"
	;;
    xauto)
	;;
    *)
	as_fn_error $? "Invalid argument passed to --enable-inline" "$LINENO" 5
	;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_inline" >&5
$as_echo "$want_inline" >&6; }


# Check for atomic integer operations
ATOMIC_OPS=""
# Check whether --enable-atomics was given.
if test "${enable_atomics+set}" = set; then :
  enableval=$enable_atomics; want_atomics=$enableval
else
  want_atomics=yes
fi

if [ "x$want_atomics" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use atomic integer operations" >&5
$as_echo_n "checking whether to use atomic integer operations... " >&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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

int i = 0;
int j = __sync_add_and_fetch(&i,1);
return __sync_fetch_and_sub(&j,1);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ATOMIC_OPS="-DATOMIC_OPS"
else
  want_atomics="no (missing -march ?)"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
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: $want_atomics" >&5
$as_echo "$want_atomics" >&6; }
fi



# Check for sse2 operations
SSE2_OPS=no
# Check whether --enable-sse2 was given.
if test "${enable_sse2+set}" = set; then :
  enableval=$enable_sse2; want_sse2=$enableval
else
  want_sse2=no
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use sse2 operations" >&5
$as_echo_n "checking whether to use sse2 operations... " >&6; }
if [ "x$want_sse2" != "xno" ]; 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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror -msse2"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdint.h>
#include <math.h>
#include<emmintrin.h>

int
main ()
{

float ef[2][2];
const __m128 k1e_10f = _mm_set1_ps(1e-10f);
_mm_storeu_ps(&ef[0][0], k1e_10f);
return (int) ef[0][0];

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  SSE2_OPS="yes"
else
  want_sse2="no (missing -march ?)"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
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: $want_sse2" >&5
$as_echo "$want_sse2" >&6; }



FDSIZE_HACK=""

# Check whether --with-fdsize was given.
if test "${with_fdsize+set}" = set; then :
  withval=$with_fdsize; ac_cv_use_fdsize=$withval
else
  ac_cv_use_fdsize=8192
fi

if [ "x$ac_cv_use_fdsize" != "xno" ]; then
FDSIZE_HACK="-DFDSIZE_HACK=$ac_cv_use_fdsize"

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.$ac_ext
/* end confdefs.h.  */
#include <features.h>
#if (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
#include <bits/types.h>
#else
#error FD_SETSIZE cannot be set
#endif
int
main ()
{
if (__FD_SETSIZE>10) return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  FDSIZE_HACK=""
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

if [ "x$FDSIZE_HACK" = "x" -a "x$HAVE_POLL" != "xyes" ]; then
as_fn_error $? "Cannot set FD_SETSIZE on this platform, use --without-fdsize" "$LINENO" 5
fi
fi
if [ "x$HAVE_POLL" = "xyes" ]; then
FDSIZE_HACK="-DHAVE_POLL $FDSIZE_HACK"
fi


HAVE_SCTP=no
HAVE_SCTP_NETINET=no
SCTP_FLAGS=""
# Check whether --enable-sctp was given.
if test "${enable_sctp+set}" = set; then :
  enableval=$enable_sctp; want_sctp=$enableval
else
  want_sctp=yes
fi

if [ "x$want_sctp" = "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

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for basic SCTP support" >&5
$as_echo_n "checking for basic SCTP support... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
int
main ()
{
int fd = socket(PF_INET,SOCK_SEQPACKET,IPPROTO_SCTP);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_SCTP=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_SCTP" >&5
$as_echo "$HAVE_SCTP" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for netinet/sctp.h usability" >&5
$as_echo_n "checking for netinet/sctp.h usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
int
main ()
{
sctp_assoc_t assoc; int fd = socket(PF_INET,SOCK_SEQPACKET,IPPROTO_SCTP); assoc = 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_SCTP_NETINET=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_SCTP_NETINET" >&5
$as_echo "$HAVE_SCTP_NETINET" >&6; }
if [ "x$HAVE_SCTP_NETINET" != "xno" ]; then
# including netinet/sctp.h fixes SCTP support so enable it
HAVE_SCTP=yes
SCTP_FLAGS="-DHAVE_SCTP -DHAVE_SCTP_NETINET"
sctp_connectx_new=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sctp_connectx has 4 arguments" >&5
$as_echo_n "checking whether sctp_connectx has 4 arguments... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
int
main ()
{
sctp_connectx(0,0,0,0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_connectx_new=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_connectx_new" >&5
$as_echo "$sctp_connectx_new" >&6; }
if [ "x$sctp_connectx_new" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_SCTP_CONNECTX_4"
fi
sctp_setadaptation=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sctp_setadaptation struct is present" >&5
$as_echo_n "checking whether sctp_setadaptation struct is present... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
int
main ()
{
struct sctp_setadaptation sctp_adapt;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_setadaptation=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_setadaptation" >&5
$as_echo "$sctp_setadaptation" >&6; }
if [ "x$sctp_setadaptation" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_SETADAPTATION_STRUCT"
fi
sctp_sack_info=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sctp_sack_info struct is present" >&5
$as_echo_n "checking whether sctp_sack_info struct is present... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
int
main ()
{
struct sctp_sack_info assoc_value;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_sack_info=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_sack_info" >&5
$as_echo "$sctp_sack_info" >&6; }
if [ "x$sctp_sack_info" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_SACK_INFO_STRUCT"
else
sctp_assoc_value=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sctp_assoc_value struct is present" >&5
$as_echo_n "checking whether sctp_assoc_value struct is present... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
int
main ()
{
struct sctp_assoc_value assoc_value;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_assoc_value=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_assoc_value" >&5
$as_echo "$sctp_assoc_value" >&6; }
if [ "x$sctp_assoc_value" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_ASSOC_VALUE_STRUCT"
fi
fi
# Check for SCTP_UNCONFIRMED enum value presence
# Added in lksctp-tools 1.0.7
sctp_have_unconfirmed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether SCTP_UNCONFIRMED is present" >&5
$as_echo_n "checking whether SCTP_UNCONFIRMED is present... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/sctp.h>
int
main ()
{
int val = SCTP_UNCONFIRMED;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_have_unconfirmed=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_have_unconfirmed" >&5
$as_echo "$sctp_have_unconfirmed" >&6; }
if [ "x$sctp_have_unconfirmed" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_SCTP_UNCONFIRMED"
fi
# Check for SCTP_PF enum value presence
sctp_have_pf=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether SCTP_PF is present" >&5
$as_echo_n "checking whether SCTP_PF is present... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/sctp.h>
int
main ()
{
int val = SCTP_PF;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  sctp_have_pf=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sctp_have_unconfirmed" >&5
$as_echo "$sctp_have_unconfirmed" >&6; }
if [ "x$sctp_have_pf" = "xyes" ]; then
SCTP_FLAGS="$SCTP_FLAGS -DHAVE_SCTP_PF"
fi
else
if [ "x$HAVE_SCTP" != "xno" ]; then
SCTP_FLAGS="-DHAVE_SCTP"
fi
fi
ac_ext=c
ac_cpp='$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

fi




# Checks for optional libraries.

HAVE_RESOLV=no
RESOLV_INC="-DNO_RESOLV"
RESOLV_LIB=""
# Check whether --enable-resolver was given.
if test "${enable_resolver+set}" = set; then :
  enableval=$enable_resolver; want_resolver=$enableval
else
  want_resolver=yes
fi

if [ "x$want_resolver" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for resolver library" >&5
$as_echo_n "checking for resolver library... " >&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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror $GCC_UNRESOLVED_SYMBOLS"
SAVE_LIBS="$LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
int
main ()
{
res_init();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_RESOLV=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
if [ "x$HAVE_RESOLV" = "xno" ]; then
LIBS="$LIBS -lresolv"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
int
main ()
{
res_init();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_RESOLV=yes RESOLV_LIB=-lresolv
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
LIBS="$SAVE_LIBS"
if [ "x$HAVE_RESOLV" != "xno" -a "x$RESOLV_LIB" = "x" ]; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
int
main ()
{
unsigned char x[2]; res_query("",0,0,x,0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  RESOLV_LIB=-lresolv
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
CFLAGS="$SAVE_CFLAGS"
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: $HAVE_RESOLV $RESOLV_LIB" >&5
$as_echo "$HAVE_RESOLV $RESOLV_LIB" >&6; }
if [ "x$HAVE_RESOLV" = "xyes" ]; then
RESOLV_INC="-DNO_DN_SKIPNAME"
HAVE_DN_SKIPNAME="no"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dn_skipname" >&5
$as_echo_n "checking for dn_skipname... " >&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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror $GCC_UNRESOLVED_SYMBOLS"
SAVE_LIBS="$LIBS"
LIBS="$LIBS $RESOLV_LIB"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
int
main ()
{
unsigned char*p=0; dn_skipname(p,p);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_DN_SKIPNAME=yes RESOLV_INC=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS="$SAVE_LIBS"
CFLAGS="$SAVE_CFLAGS"
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: $HAVE_DN_SKIPNAME" >&5
$as_echo "$HAVE_DN_SKIPNAME" >&6; }
fi
fi




INTERNAL_REGEX=yes
# Check whether --enable-internalregex was given.
if test "${enable_internalregex+set}" = set; then :
  enableval=$enable_internalregex; want_internalregex=$enableval
else
  want_internalregex=auto
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use the internal regexp library" >&5
$as_echo_n "checking whether to use the internal regexp library... " >&6; }
case "x$want_internalregex" in
    xno|xdisable|xnot)
	INTERNAL_REGEX=no
	;;
    xyes|xenable)
	;;
    xauto)
	if [ "x$uname_os" = "xLinux" ]; then
	    INTERNAL_REGEX=no
	fi
	;;
    *)
	as_fn_error $? "Invalid argument passed to --enable-internalregex" "$LINENO" 5
	;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTERNAL_REGEX" >&5
$as_echo "$INTERNAL_REGEX" >&6; }
if [ "x$INTERNAL_REGEX" != "xyes" ]; then
for ac_func in regcomp
do :
  ac_fn_c_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"
if test "x$ac_cv_func_regcomp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_REGCOMP 1
_ACEOF

else
  INTERNAL_REGEX=yes
fi
done

fi


# check for Mac OS X Support
MACOSX_INC=""
HAVE_MACOSX_SUPPORT=no
OBJCFLAGS=""
if [ "x$uname_os" = "xDarwin" ]; then
save_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -x objective-c++"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mac OS X Objective-C support" >&5
$as_echo_n "checking for Mac OS X Objective-C support... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#import <Foundation/Foundation.h>
int
main ()
{

[NSFileManager defaultManager]

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

HAVE_MACOSX_SUPPORT="yes"
OBJCFLAGS="-x objective-c++"
MACOSX_INC="-DHAVE_MACOSX_SUPPORT"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_MACOSX_SUPPORT" >&5
$as_echo "$HAVE_MACOSX_SUPPORT" >&6; }
CPPFLAGS=$save_CPPFLAGS
fi





HAVE_PGSQL=no
PGSQL_INC=""
PGSQL_LIB=""

# Check whether --with-libpq was given.
if test "${with_libpq+set}" = set; then :
  withval=$with_libpq; ac_cv_use_libpq=$withval
else
  ac_cv_use_libpq=/usr
fi

if [ "x$ac_cv_use_libpq" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Postgress SQL in $ac_cv_use_libpq" >&5
$as_echo_n "checking for Postgress SQL in $ac_cv_use_libpq... " >&6; }
local_lib="$ARCHLIB"
libpq="$ac_cv_use_libpq/$local_lib/libpq.so"
if [ "x$local_lib" != "xlib" -a ! -f "$libpq" ]; then
    local_lib="lib"
    libpq="$ac_cv_use_libpq/$local_lib/libpq.so"
fi
if [ "x$ac_cv_use_libpq" != "x/usr" ]; then
    PGSQL_LIB="-L$ac_cv_use_libpq/$local_lib -lpq"
else
    PGSQL_LIB="-lpq"
fi
for i in include include/pgsql pgsql/include include/postgresql; do
    incpq="$ac_cv_use_libpq/$i"
    test -f "$incpq/libpq-fe.h" && break
done
if [ ! -f "$incpq/libpq-fe.h" ]; then
    incpq="$incpq/pgsql"
fi
if [ -f "$incpq/libpq-fe.h" ]; then
if [ -f "$libpq" ]; then
HAVE_PGSQL=yes
else
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I$incpq"
SAVE_LIBS="$LIBS"
LIBS="$LIBS -lpq"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <libpq-fe.h>
int
main ()
{
PQconnectStart("");
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_PGSQL=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS="$SAVE_LIBS"
CFLAGS="$SAVE_CFLAGS"
fi
if [ "x$HAVE_PGSQL" = "xyes" ]; then
    PGSQL_INC="-I$incpq"
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_PGSQL" >&5
$as_echo "$HAVE_PGSQL" >&6; }
fi




HAVE_MYSQL=no
MYSQL_INC=""
MYSQL_LIB=""
MYSQL_VER=""

# Check whether --with-mysql was given.
if test "${with_mysql+set}" = set; then :
  withval=$with_mysql; ac_cv_use_mysql=$withval
else
  ac_cv_use_mysql=yes
fi

if [ "x$ac_cv_use_mysql" != "xno" ]; then
if [ "x$ac_cv_use_mysql" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL using mysql_config" >&5
$as_echo_n "checking for MySQL using mysql_config... " >&6; }
MYSQL_INC=`(mysql_config --include) 2>/dev/null`
MYSQL_LIB=`(mysql_config --libs_r) 2>/dev/null`
MYSQL_VER=`(mysql_config --version) 2>/dev/null`
if [ x`echo "$MYSQL_INC $MYSQL_LIB $MYSQL_VER" | wc -l | sed 's/^ *//g'` != "x1" ]; then
MYSQL_INC=""
fi
if [ ! -f `echo "$MYSQL_INC" | sed -n 's,^-I\([^ ]\+\)\( .*\)\?$,\1/mysql.h,p'` ]; then
MYSQL_INC=""
fi
if [ "x$MYSQL_INC" != "x" -a "x$MYSQL_LIB" != "x" -a "x$MYSQL_VER" != "x" ]; then
HAVE_MYSQL=yes
else
MYSQL_INC=""
MYSQL_LIB=""
MYSQL_VER=""
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL in $ac_cv_use_mysql" >&5
$as_echo_n "checking for MySQL in $ac_cv_use_mysql... " >&6; }
local_lib="$ARCHLIB"
if [ "x$local_lib" != "xlib" -a ! -d "$ac_cv_use_mysql/$local_lib/mysql" ]; then
    local_lib="lib"
fi
if [ -f "$ac_cv_use_mysql/include/mysql/mysql.h" -a -d "$ac_cv_use_mysql/$local_lib/mysql" ]; then
MYSQL_INC="-I$ac_cv_use_mysql/include/mysql"
MYSQL_LIB="-L$ac_cv_use_mysql/$local_lib/mysql -lmysqlclient_r -lpthread -lz -lcrypt -lnsl -lm"
MYSQL_VER=`sed -n 's/^.*MYSQL_SERVER_VERSION[^"]*"\([^"]*\).*$/\1/p' "$ac_cv_use_mysql/include/mysql/mysql_version.h"`
HAVE_MYSQL=yes
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_MYSQL $MYSQL_VER" >&5
$as_echo "$HAVE_MYSQL $MYSQL_VER" >&6; }
if test "$HAVE_MYSQL" = "yes"; then
    save_CPPFLAGS=$CPPFLAGS
    CPPFLAGS="$CPPFLAGS $MYSQL_INC"
    ac_fn_c_check_decl "$LINENO" "MYSQL_OPT_RECONNECT" "ac_cv_have_decl_MYSQL_OPT_RECONNECT" "#include<mysql.h>
"
if test "x$ac_cv_have_decl_MYSQL_OPT_RECONNECT" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_MYSQL_OPT_RECONNECT $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :
  MYSQL_INC="$MYSQL_INC -DMYSQL_OPT_RECONNECT=MYSQL_OPT_RECONNECT"
fi

    ac_fn_c_check_decl "$LINENO" "MYSQL_OPT_READ_TIMEOUT" "ac_cv_have_decl_MYSQL_OPT_READ_TIMEOUT" "#include<mysql.h>
"
if test "x$ac_cv_have_decl_MYSQL_OPT_READ_TIMEOUT" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_MYSQL_OPT_READ_TIMEOUT $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :
  MYSQL_INC="$MYSQL_INC -DMYSQL_OPT_READ_TIMEOUT=MYSQL_OPT_READ_TIMEOUT"
fi

    ac_fn_c_check_decl "$LINENO" "MYSQL_OPT_WRITE_TIMEOUT" "ac_cv_have_decl_MYSQL_OPT_WRITE_TIMEOUT" "#include<mysql.h>
"
if test "x$ac_cv_have_decl_MYSQL_OPT_WRITE_TIMEOUT" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_MYSQL_OPT_WRITE_TIMEOUT $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :
  MYSQL_INC="$MYSQL_INC -DMYSQL_OPT_WRITE_TIMEOUT=MYSQL_OPT_WRITE_TIMEOUT"
fi

    ac_fn_c_check_decl "$LINENO" "mysql_set_character_set" "ac_cv_have_decl_mysql_set_character_set" "#include<mysql.h>
"
if test "x$ac_cv_have_decl_mysql_set_character_set" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_MYSQL_SET_CHARACTER_SET $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :
  MYSQL_INC="$MYSQL_INC -DHAVE_MYSQL_SET_CHARSET"
fi

    CPPFLAGS=$save_CPPFLAGS
fi
fi





HAVE_SQLITE=no
SQLITE_INC=""
SQLITE_LIB=""

# Check whether --with-sqlite was given.
if test "${with_sqlite+set}" = set; then :
  withval=$with_sqlite; ac_cv_use_sqlite=$withval
else
  ac_cv_use_sqlite=yes
fi

if [ "x$ac_cv_use_sqlite" != "xno" ]; then
if [ "x$ac_cv_use_sqlite" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLite using pkg-config" >&5
$as_echo_n "checking for SQLite using pkg-config... " >&6; }
SQLITE_INC=`(pkg-config --cflags sqlite3) 2>/dev/null`
SQLITE_LIB=`(pkg-config --libs sqlite3) 2>/dev/null`
if [ "x$SQLITE_INC$SQLITE_LIB" = "x" ]; then
SQLITE_INC=""
SQLITE_LIB=""
else
HAVE_SQLITE=yes
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLite in $ac_cv_use_sqlite" >&5
$as_echo_n "checking for SQLite in $ac_cv_use_sqlite... " >&6; }
if [ -f "$ac_cv_use_sqlite/sqlite3.h" ]; then
    SQLITE_INC="-I$ac_cv_use_sqlite"
    SQLITE_LIB="-lsqlite3"
    HAVE_SQLITE=yes
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_SQLITE" >&5
$as_echo "$HAVE_SQLITE" >&6; }
fi





HAVE_ZAP=no
ZAP_FLAGS=""
# Check whether --enable-dahdi was given.
if test "${enable_dahdi+set}" = set; then :
  enableval=$enable_dahdi; want_dahdi=$enableval
else
  want_dahdi=yes
fi

if [ "x$want_dahdi" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Dahdi generic headers" >&5
$as_echo_n "checking for Dahdi generic headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <dahdi/user.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_ZAP="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ZAP" >&5
$as_echo "$HAVE_ZAP" >&6; }
if [ "x$HAVE_ZAP" = "xno" ]; then
# Check whether --enable-zaptel was given.
if test "${enable_zaptel+set}" = set; then :
  enableval=$enable_zaptel; want_zaptel=$enableval
else
  want_zaptel=yes
fi

if [ "x$want_zaptel" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Zaptel generic headers" >&5
$as_echo_n "checking for Zaptel generic headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <zaptel/zaptel.h>
#include <sys/ioctl.h>

int
main ()
{
ioctl(0,ZT_GETVERSION,(void*)0)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_ZAP="yes"
ZAP_FLAGS="-DNEW_ZAPTEL_LOCATION -DHAVE_ZAP"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ZAP" >&5
$as_echo "$HAVE_ZAP" >&6; }
if [ "x$HAVE_ZAP" = "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Zaptel linux headers" >&5
$as_echo_n "checking for Zaptel linux headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <linux/zaptel.h>
#include <sys/ioctl.h>

int
main ()
{
ioctl(0,ZT_GETVERSION,(void*)0)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_ZAP="yes"
ZAP_FLAGS="-DHAVE_ZAP"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ZAP" >&5
$as_echo "$HAVE_ZAP" >&6; }
fi
fi
fi
fi



# Check whether --enable-wpcard was given.
if test "${enable_wpcard+set}" = set; then :
  enableval=$enable_wpcard; BUILD_WPCARD=$enableval
else
  BUILD_WPCARD=yes
fi

# Check whether --enable-tdmcard was given.
if test "${enable_tdmcard+set}" = set; then :
  enableval=$enable_tdmcard; BUILD_TDMCARD=$enableval
else
  BUILD_TDMCARD=yes
fi




HAVE_WANPIPE=no
WANPIPE_FLAGS=""
# Check whether --enable-wanpipe was given.
if test "${enable_wanpipe+set}" = set; then :
  enableval=$enable_wanpipe; want_wanpipe=$enableval
else
  want_wanpipe=yes
fi

if [ "x$want_wanpipe" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wanpipe new generic headers" >&5
$as_echo_n "checking for Wanpipe new generic headers... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I/usr/include/wanpipe"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __LINUX__
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <if_wanpipe.h>
#include <wanpipe_defines.h>
#include <wanpipe_cfg.h>
#include <wanpipe.h>
#include <aft_core.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_WANPIPE="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_WANPIPE" >&5
$as_echo "$HAVE_WANPIPE" >&6; }
if [ "x$HAVE_WANPIPE" = "xyes" ]; then
WANPIPE_FLAGS="-DNEW_WANPIPE_API"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wanpipe old generic headers" >&5
$as_echo_n "checking for Wanpipe old generic headers... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I/usr/include/wanpipe"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __LINUX__
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <if_wanpipe.h>
#include <wanpipe_defines.h>
#include <wanpipe_cfg.h>
#include <wanpipe.h>
#include <sdla_aft_te1.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_WANPIPE="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_WANPIPE" >&5
$as_echo "$HAVE_WANPIPE" >&6; }
fi
if [ "x$HAVE_WANPIPE" = "xyes" ]; then
WANPIPE_FLAGS="-DHAVE_WANPIPE_API -I/usr/include/wanpipe $WANPIPE_FLAGS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wanpipe linux headers" >&5
$as_echo_n "checking for Wanpipe linux headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __LINUX__
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <linux/if_wanpipe.h>
#include <linux/if.h>
#include <linux/wanpipe_defines.h>
#include <linux/wanpipe_cfg.h>
#include <linux/wanpipe.h>
#include <linux/sdla_aft_te1.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_WANPIPE="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_WANPIPE" >&5
$as_echo "$HAVE_WANPIPE" >&6; }
fi
fi

HAVE_WANPIPE_TDM="no"
if [ "x$HAVE_WANPIPE" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wanpipe TDM" >&5
$as_echo_n "checking for Wanpipe TDM... " >&6; }
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I/usr/include/wanpipe"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __LINUX__
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <wanpipe.h>

int
main ()
{
wanpipe_api_t tdm;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_WANPIPE_TDM="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_WANPIPE_TDM" >&5
$as_echo "$HAVE_WANPIPE_TDM" >&6; }
fi



# Check whether --with-wphwec was given.
if test "${with_wphwec+set}" = set; then :
  withval=$with_wphwec; ac_cv_use_wphwec=$withval
else
  ac_cv_use_wphwec=/usr/include/wanpipe
fi

if [ "x$HAVE_WANPIPE" = "xyes" ]; then
if [ "x$ac_cv_use_wphwec" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wanpipe/Octasic headers" >&5
$as_echo_n "checking for Wanpipe/Octasic headers... " >&6; }
if [ -f "$ac_cv_use_wphwec/wanec_iface.h" -a -f "$ac_cv_use_wphwec/oct6100_api/oct6100api/oct6100_api.h" ]; then
    WANPIPE_FLAGS="-DHAVE_WANPIPE_HWEC -I$ac_cv_use_wphwec/oct6100_api $WANPIPE_FLAGS"
    if [ -f "$ac_cv_use_wphwec/wanec_iface_api.h" ]; then
	WANPIPE_FLAGS="-DHAVE_WANPIPE_HWEC_API $WANPIPE_FLAGS"
    fi
    ac_cv_use_wphwec=yes
else
    ac_cv_use_wphwec=no
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_use_wphwec" >&5
$as_echo "$ac_cv_use_wphwec" >&6; }
fi
fi


HAVE_SOUNDCARD=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sound card headers" >&5
$as_echo_n "checking for sound card headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <sys/stat.h>
#include <sys/ioctl.h>
#include <string.h>
#include <fcntl.h>

#if defined(__linux__)
#include <linux/soundcard.h>
#elif defined (__FreeBSD__)
#include <sys/soundcard.h>
#else
#include <soundcard.h>
#endif

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_SOUNDCARD="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_SOUNDCARD" >&5
$as_echo "$HAVE_SOUNDCARD" >&6; }


HAVE_ALSA=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ALSA headers" >&5
$as_echo_n "checking for ALSA headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#if defined(__linux__)
#include <linux/soundcard.h>
#elif defined (__FreeBSD__)
#include <sys/soundcard.h>
#else
#include <soundcard.h>
#endif

#define ALSA_PCM_NEW_HW_PARAMS_API
#include <alsa/asoundlib.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_ALSA="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ALSA" >&5
$as_echo "$HAVE_ALSA" >&6; }


# check for Mac OS X audio headers
HAVE_COREAUDIO=no
if [ "x$uname_os" = "xDarwin" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mac OS X audio headers" >&5
$as_echo_n "checking for Mac OS X audio headers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <AudioUnit/AudioUnit.h>
#include <AudioToolbox/AudioToolbox.h>

AudioDeviceID getDefaultInputDevice()
{
    AudioDeviceID theAnswer = 0;
    UInt32 theSize = sizeof(AudioDeviceID);
    AudioObjectPropertyAddress theAddress = { kAudioHardwarePropertyDefaultInputDevice,
                                              kAudioObjectPropertyScopeGlobal,
                                              kAudioObjectPropertyElementMaster };

    OSStatus theError = AudioObjectGetPropertyData(kAudioObjectSystemObject,
                                                   &theAddress,
                                                   0,
                                                   NULL,
                                                   &theSize,
                                                   &theAnswer);
    return theAnswer;
}

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_COREAUDIO="yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_COREAUDIO" >&5
$as_echo "$HAVE_COREAUDIO" >&6; }
fi


HAVE_GSM=no
GSM_INC=""
GSM_LIB="-lgsm"

# Check whether --with-libgsm was given.
if test "${with_libgsm+set}" = set; then :
  withval=$with_libgsm; ac_cv_use_libgsm=$withval
else
  ac_cv_use_libgsm=yes
fi

if [ "x$ac_cv_use_libgsm" = "xstatic" ]; then
    ac_cv_use_libgsm=yes
    GSM_LIB="-Wl,-Bstatic $GSM_LIB -Wl,-Bdynamic"
fi
if [ "x$ac_cv_use_libgsm" = "xyes" ]; then
for i in /usr/include /usr/include/gsm /usr/local/include /usr/local/include/gsm; do
    ac_cv_use_libgsm="$i"
    test -f "$ac_cv_use_libgsm/gsm.h" && break
done
fi
if [ "x$ac_cv_use_libgsm" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gsm.h in $ac_cv_use_libgsm" >&5
$as_echo_n "checking for gsm.h in $ac_cv_use_libgsm... " >&6; }
if [ -f "$ac_cv_use_libgsm/gsm.h" ]; then
    HAVE_GSM=yes
    GSM_INC="-I$ac_cv_use_libgsm"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GSM" >&5
$as_echo "$HAVE_GSM" >&6; }
fi





HAVE_ILBC=no
ILBC_INC=""
# Check whether --enable-ilbc was given.
if test "${enable_ilbc+set}" = set; then :
  enableval=$enable_ilbc; want_ilbc=$enableval
else
  want_ilbc=yes
fi

if [ "x$want_ilbc" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iLBC reference in libs" >&5
$as_echo_n "checking for iLBC reference in libs... " >&6; }
	basedir=`cd "$srcdir" && pwd`
	incilbc="libs/ilbc"
        if [ -f "$basedir/$incilbc/iLBC_encode.h" ]; then
		HAVE_ILBC=yes
		basedir=`echo "$basedir" | sed 's/\([^\]\)\([[:space:]\$\"'\'']\)/\1\\\2/g'`
		ILBC_INC="-I$basedir/$incilbc"
	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ILBC" >&5
$as_echo "$HAVE_ILBC" >&6; }
fi



HAVE_ILBCWR=no
ILBCWR_INC=""
# Check whether --enable-ilbc-webrtc was given.
if test "${enable_ilbc_webrtc+set}" = set; then :
  enableval=$enable_ilbc_webrtc; want_ilbc_webrtc=$enableval
else
  want_ilbc_webrtc=yes
fi

if [ "x$want_ilbc_webrtc" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iLBC miniwebrtc in libs" >&5
$as_echo_n "checking for iLBC miniwebrtc in libs... " >&6; }
	basedir=`cd "$srcdir" && pwd`
	incilbc="libs/miniwebrtc/audio/coding_ilbc"
        if [ -f "$basedir/$incilbc/ilbc.h" ]; then
		HAVE_ILBCWR=yes
		basedir=`echo "$basedir" | sed 's/\([^\]\)\([[:space:]\$\"'\'']\)/\1\\\2/g'`
		ILBCWR_INC="-I$basedir/$incilbc"
	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ILBCWR" >&5
$as_echo "$HAVE_ILBCWR" >&6; }
fi



HAVE_ISAC=no
ISAC_INC=""
# Check whether --enable-isac-float was given.
if test "${enable_isac_float+set}" = set; then :
  enableval=$enable_isac_float; want_isac=$enableval
else
  want_isac=yes
fi

if [ "x$want_isac" = "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iSAC float in libs" >&5
$as_echo_n "checking for iSAC float in libs... " >&6; }
	basedir=`cd "$srcdir" && pwd`
	incisac="libs/miniwebrtc/audio/coding_isac/main"
        if [ -f "$basedir/$incisac/isac.h" ]; then
		HAVE_ISAC=yes
		basedir=`echo "$basedir" | sed 's/\([^\]\)\([[:space:]\$\"'\'']\)/\1\\\2/g'`
		ISAC_INC="-I$basedir/$incisac"
	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ISAC" >&5
$as_echo "$HAVE_ISAC" >&6; }
fi

# Check whether --enable-isac-fixed was given.
if test "${enable_isac_fixed+set}" = set; then :
  enableval=$enable_isac_fixed; want_isac_fixed=$enableval
else
  want_isac_fixed=no
fi

if [ "x$want_isac_fixed" = "xyes" ]; then
	if [ x$HAVE_ISAC = "xyes" ]; then
	    as_fn_error $? "iSAC Fixed and iSAC Float can not be enabled both at the same time" "$LINENO" 5
	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iSAC fixed in libs" >&5
$as_echo_n "checking for iSAC fixed in libs... " >&6; }
		basedir=`cd "$srcdir" && pwd`
		incisac="libs/miniwebrtc/audio/coding_isac/fix"
		if [ -f "$basedir/$incisac/isacfix.h" ]; then
			HAVE_ISAC=yes
			basedir=`echo "$basedir" | sed 's/\([^\]\)\([[:space:]\$\"'\'']\)/\1\\\2/g'`
			ISAC_INC="-I$basedir/$incisac -DISAC_FIXED"
		fi
	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ISAC" >&5
$as_echo "$HAVE_ISAC" >&6; }
fi



HAVE_SPEEX=no
SPEEX_INC=""
SPEEX_LIB="-lspeex"

# Check whether --with-libspeex was given.
if test "${with_libspeex+set}" = set; then :
  withval=$with_libspeex; ac_cv_use_libspeex=$withval
else
  ac_cv_use_libspeex=yes
fi

if [ "x$ac_cv_use_libspeex" = "xstatic" ]; then
    ac_cv_use_libspeex=yes
    SPEEX_LIB="-Wl,-Bstatic $SPEEX_LIB -Wl,-Bdynamic"
fi
if [ "x$ac_cv_use_libspeex" = "xyes" ]; then
for i in /usr/include /usr/local/include; do
    ac_cv_use_libspeex="$i"
    test -f "$ac_cv_use_libspeex/speex/speex.h" && break
done
fi
if [ "x$ac_cv_use_libspeex" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for speex.h in $ac_cv_use_libspeex/speex" >&5
$as_echo_n "checking for speex.h in $ac_cv_use_libspeex/speex... " >&6; }
if [ -f "$ac_cv_use_libspeex/speex/speex.h" ]; then
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror -I$ac_cv_use_libspeex"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <speex/speex.h>

int
main ()
{

int i = SPEEX_MODEID_UWB;
speex_lib_ctl(SPEEX_LIB_GET_MAJOR_VERSION, &i);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_SPEEX=yes

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$SAVE_CFLAGS"
if [ "x$HAVE_SPEEX" = "xyes" ]; then
    SPEEX_INC="-I$ac_cv_use_libspeex"
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_SPEEX" >&5
$as_echo "$HAVE_SPEEX" >&6; }
fi





HAVE_AMRNB=no
AMRNB_INC=""
AMRNB_LIB="-lamrnb"

# Check whether --with-amrnb was given.
if test "${with_amrnb+set}" = set; then :
  withval=$with_amrnb; ac_cv_use_amrnb=$withval
else
  ac_cv_use_amrnb=/usr
fi

if [ "x$ac_cv_use_amrnb" = "xstatic" ]; then
    ac_cv_use_amrnb=/usr
    AMRNB_LIB="-Wl,-Bstatic $AMRNB_LIB -Wl,-Bdynamic"
fi
if [ "x$ac_cv_use_amrnb" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AMR-NB in $ac_cv_use_amrnb" >&5
$as_echo_n "checking for AMR-NB in $ac_cv_use_amrnb... " >&6; }
local_lib="$ARCHLIB"
amrinc="$ac_cv_use_amrnb/include/amrnb"
test -f "$ac_cv_use_amrnb/$local_lib/libamrnb.so" || local_lib="lib"
if [ -f "$ac_cv_use_amrnb/$local_lib/libamrnb.so" -a -f "$amrinc/interf_rom.h" ]; then
    HAVE_AMRNB=yes
    AMRNB_LIB="-L$ac_cv_use_amrnb/$local_lib $AMRNB_LIB"
    AMRNB_INC="-I$amrinc"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_AMRNB" >&5
$as_echo "$HAVE_AMRNB" >&6; }
fi





HAVE_SPANDSP=no
SPANDSP_INC=""
SPANDSP_LIB="-lspandsp"

# Check whether --with-spandsp was given.
if test "${with_spandsp+set}" = set; then :
  withval=$with_spandsp; ac_cv_use_spandsp=$withval
else
  ac_cv_use_spandsp=yes
fi

if [ "x$ac_cv_use_spandsp" = "xstatic" ]; then
    ac_cv_use_spandsp="yes"
    SPANDSP_LIB="-Wl,-Bstatic $SPANDSP_LIB -ltiff -lz -ljpeg -Wl,-Bdynamic"
fi
if [ "x$ac_cv_use_spandsp" = "xyes" ]; then
for i in /usr/include /usr/local/include; do
    ac_cv_use_spandsp="$i"
    test -f "$ac_cv_use_spandsp/spandsp.h" && break
done
fi
if [ "x$ac_cv_use_spandsp" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable spandsp in $ac_cv_use_spandsp" >&5
$as_echo_n "checking for usable spandsp in $ac_cv_use_spandsp... " >&6; }
if [ -f "$ac_cv_use_spandsp/spandsp.h" ]; 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

SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wall -Werror"

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

#define __STDC_LIMIT_MACROS
#define SPANDSP_EXPOSE_INTERNAL_STRUCTURES
#include <math.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <spandsp.h>

int
main ()
{

fax_state_t fax_state;
t30_stats_t fax_stats;
t38_terminal_state_t t38_t_state;
t38_gateway_state_t t38_g_state;
fax_stats.pages_tx = fax_stats.pages_rx = 0;
fax_init(&fax_state,TRUE);
t30_set_ecm_capability(fax_get_t30_state(&fax_state),1);
t30_set_supported_compressions(fax_get_t30_state(&fax_state),T30_SUPPORT_T6_COMPRESSION);
t30_set_tx_file(fax_get_t30_state(&fax_state),"abc",-1,-1);
t30_set_tx_ident(fax_get_t30_state(&fax_state),"xyz");
fax_set_transmit_on_idle(&fax_state,1);
t38_terminal_init(&t38_t_state,TRUE,NULL,NULL);
t38_gateway_init(&t38_g_state,NULL,NULL);
t38_terminal_release(&t38_t_state);

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if [ "x$HAVE_SPANDSP" = "xyes" ]; then
SPANDSP_INC="-I$ac_cv_use_spandsp -DSPANDSP_TXRXSTATS"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __STDC_LIMIT_MACROS
#define SPANDSP_EXPOSE_INTERNAL_STRUCTURES
#include <math.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <spandsp.h>

int
main ()
{

fax_state_t fax_state;
t38_terminal_state_t t38_t_state;
t38_gateway_state_t t38_g_state;
fax_init(&fax_state,TRUE);
t30_set_ecm_capability(fax_get_t30_state(&fax_state),1);
t30_set_supported_compressions(fax_get_t30_state(&fax_state),T30_SUPPORT_T6_COMPRESSION);
t30_set_tx_file(fax_get_t30_state(&fax_state),"abc",-1,-1);
t30_set_tx_ident(fax_get_t30_state(&fax_state),"xyz");
fax_set_transmit_on_idle(&fax_state,1);
t38_terminal_init(&t38_t_state,TRUE,NULL,NULL);
t38_gateway_init(&t38_g_state,NULL,NULL);
t38_terminal_release(&t38_t_state);

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if [ "x$HAVE_SPANDSP" = "xyes" ]; then
SPANDSP_INC="-I$ac_cv_use_spandsp"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define __STDC_LIMIT_MACROS
#define SPANDSP_EXPOSE_INTERNAL_STRUCTURES
#include <math.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <spandsp.h>

int
main ()
{

#define fax_get_t30_state(x) (&(x)->t30_state)
fax_state_t fax_state;
t38_terminal_state_t t38_t_state;
t38_gateway_state_t t38_g_state;
fax_init(&fax_state,TRUE);
t30_set_ecm_capability(fax_get_t30_state(&fax_state),1);
t30_set_supported_compressions(fax_get_t30_state(&fax_state),T30_SUPPORT_T6_COMPRESSION);
t30_set_tx_file(fax_get_t30_state(&fax_state),"abc",-1,-1);
t30_set_tx_ident(fax_get_t30_state(&fax_state),"xyz");
fax_set_transmit_on_idle(&fax_state,1);
t38_terminal_init(&t38_t_state,TRUE,NULL,NULL);
t38_gateway_init(&t38_g_state,NULL,NULL);
t38_terminal_release(&t38_t_state);

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if [ "x$HAVE_SPANDSP" = "xyes" ]; then
SPANDSP_INC="-I$ac_cv_use_spandsp -DSPANDSP_PRE006"
fi
fi
fi
CFLAGS="$SAVE_CFLAGS"
ac_ext=c
ac_cpp='$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: $HAVE_SPANDSP" >&5
$as_echo "$HAVE_SPANDSP" >&6; }
fi





HAVE_PWLIB=no
PWLIB_RTTI=none
PWLIB_INC=""
PWLIB_LIB=""
PWLIB_RUN=""

# Check whether --with-pwlib was given.
if test "${with_pwlib+set}" = set; then :
  withval=$with_pwlib; ac_cv_use_pwlib=$withval
else
  ac_cv_use_pwlib=/usr
fi


if [ "x$ac_cv_use_pwlib" != "xno" ]; then
if [ "x$ac_cv_use_pwlib" = "x/usr" -a ! -f "$ac_cv_use_pwlib/include/ptlib.h" ]; then
    ac_cv_use_pwlib="$ac_cv_use_pwlib/local"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Pwlib in $ac_cv_use_pwlib" >&5
$as_echo_n "checking for Pwlib in $ac_cv_use_pwlib... " >&6; }
local_lib="$ARCHLIB"
ptconfig="$ac_cv_use_pwlib/bin/ptlib-config"
test -x "$ptconfig" || ptconfig="$ac_cv_use_pwlib/make/ptlib-config"
test -x "$ptconfig" || ptconfig="$ac_cv_use_pwlib/share/ptlib/make/ptlib-config"
verpw=`$ptconfig --version 2>/dev/null`
prtti=`$ptconfig --ccflags 2>/dev/null | sed -n 's/^.*\(-f[^ ]*rtti\).*$/\1/p'`
# try first installed directory
incpw="$ac_cv_use_pwlib/include/ptlib.h"
libpw="$ac_cv_use_pwlib/$local_lib/libpt.so"
if [ "x$local_lib" != "xlib" -a ! -f "$libpw" ]; then
    local_lib="lib"
    libpw="$ac_cv_use_pwlib/$local_lib/libpt.so"
fi
if [ "x$verpw" = "x" ]; then
    verpw=`cat "$ac_cv_use_pwlib/include/ptbuildopts.h" 2>/dev/null | sed -n 's/^.*PWLIB_VERSION "\([^"]*\)".*$/\1/p'`
fi
vpw=`echo "$verpw" | $csed "$vsed" | $csed "$vsed"`
flgpw=""
PWLIB_INC="-I$ac_cv_use_pwlib/include" # Base dir, ok for ptlib
if [ "$vpw" '<' "02.00.00" ]; then
    # Pwlib-1.xm no ptlib (2.x) install into ptlib
    PWLIB_INC="$PWLIB_INC/ptlib"
    if [ "$vpw" '<' "01.06.00" ]; then
        # Very old pwlib needs more includes.
        PWLIB_INC="$PWLIB_INC/unix/ptlib $PWLIB_INC/unix $PWLIB_INC"
        flgpw="-DPHAS_TEMPLATES -D_REENTRANT -DP_HAS_SEMAPHORES"
    fi
fi
if [ "x$flgpw" = "x" ]; then
    flgpw="`$ptconfig --ccflags 2>/dev/null`"
    if [ "x$flgpw" = "x" ]; then
	# Last resort, minimal guess
	flgpw="-D_REENTRANT"
    fi
fi
PWLIB_INC="$PWLIB_INC $flgpw"

if [ -f "$incpw" -a -f "$libpw" ]; then
    HAVE_PWLIB=installed
    PWLIB_LIB="-L$ac_cv_use_pwlib/$local_lib -lpt"
    case "x$prtti" in
	x-frtti)
	    PWLIB_RTTI=yes
	    ;;
	x-fno-rtti)
	    PWLIB_RTTI=no
	    ;;
    esac
else
# try source directory style
    libpw=`echo "$ac_cv_use_pwlib/lib/"libpt*r.so`
    test -f "$libpw" || libpw=`echo "$ac_cv_use_pwlib/"lib*/libpt.so`
    if [ -f "$incpw" -a -f "$libpw" ]; then
	prtti=`"$ptconfig" --ccflags 2>/dev/null | sed -n 's/^.*\(-f[^ ]*rtti\).*$/\1/p'`
        HAVE_PWLIB=sources
	if [ "$vpw" '<' "02.00.00" ]; then
	    PWLIB_INC="-I$ac_cv_use_pwlib/include $PWLIB_INC"
	fi
        PWLIB_LIB=`echo "$libpw"|sed 's,^\(.*\)/lib,-L\1 -l,; s,\.so$,,'`
        PWLIB_RUN=":"`echo "$libpw"|sed 's,/[^/]*$,,'`
	case "x$prtti" in
	    x-frtti)
		PWLIB_RTTI=yes
		;;
	    x-fno-rtti)
		PWLIB_RTTI=no
		;;
	esac
    fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_PWLIB $verpw RTTI: $PWLIB_RTTI" >&5
$as_echo "$HAVE_PWLIB $verpw RTTI: $PWLIB_RTTI" >&6; }
fi


HAVE_H323=no
H323_INC=""
H323_LIB=""
H323_RUN=""

# Check whether --with-openh323 was given.
if test "${with_openh323+set}" = set; then :
  withval=$with_openh323; ac_cv_use_openh323=$withval
else
  ac_cv_use_openh323=/usr
fi


if [ "x$HAVE_PWLIB" != "xno" -a "x$ac_cv_use_openh323" != "xno" ]; then
if [ "x$ac_cv_use_openh323" = "x/usr" -a ! -f "$ac_cv_use_openh323/include/openh323/h323.h" ]; then
    ac_cv_use_openh323="$ac_cv_use_openh323/local"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenH323 in $ac_cv_use_openh323" >&5
$as_echo_n "checking for OpenH323 in $ac_cv_use_openh323... " >&6; }
local_lib="$ARCHLIB"
# try first installed directory
ver323=""
inc323="$ac_cv_use_openh323/include/openh323/h323.h"
lib323="$ac_cv_use_openh323/$local_lib/libopenh323.so"
if [ "x$local_lib" != "xlib" -a ! -f "$lib323" ]; then
    local_lib="lib"
    lib323="$ac_cv_use_openh323/$local_lib/libopenh323.so"
fi
if [ -f "$inc323" -a -f "$lib323" ]; then
    ver323=`sed -n 's/^.*OPENH323_VERSION.*"\([^"]\+\)".*$/\1/p' "$ac_cv_use_openh323/include/openh323/openh323buildopts.h" 2>/dev/null`
    HAVE_H323=installed
    H323_INC="-I$ac_cv_use_openh323/include/openh323"
    H323_LIB="-L$ac_cv_use_openh323/$local_lib -lopenh323"
else
# try source directory style
    inc323="$ac_cv_use_openh323/include/h323.h"
    lib323=`echo "$ac_cv_use_openh323/lib/"libh323*r.so`
    test -f "$lib323" || lib323=`echo "$ac_cv_use_openh323/lib/"libh323*_.so`
    if [ -f "$inc323" -a -f "$lib323" ]; then
	ver323=`sed -n 's/^.*OPENH323_VERSION.*"\([^"]\+\)".*$/\1/p' "$ac_cv_use_openh323/include/openh323buildopts.h" 2>/dev/null`
        HAVE_H323=sources
        H323_INC="-I$ac_cv_use_openh323/include"
        H323_LIB="-L$ac_cv_use_openh323/lib -l`echo "$lib323"|sed 's,^.*/lib,,; s,\.so$,,'`"
        H323_RUN=":$ac_cv_use_openh323/lib"
    fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_H323 $ver323" >&5
$as_echo "$HAVE_H323 $ver323" >&6; }
fi

if [ "x$HAVE_H323" != "xno" ]; then
    H323_INC="$PWLIB_INC $H323_INC"
    H323_LIB="$H323_LIB $PWLIB_LIB"
    H323_RUN="$PWLIB_RUN$H323_RUN"
fi






HAVE_OPENSSL=no
OPENSSL_INC=""
OPENSSL_LIB=""
OPENSSL_VER=""

# Check whether --with-openssl was given.
if test "${with_openssl+set}" = set; then :
  withval=$with_openssl; ac_cv_use_openssl=$withval
else
  ac_cv_use_openssl=yes
fi

if [ "x$ac_cv_use_openssl" = "xyes" ]; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL using pkg-config" >&5
$as_echo_n "checking for OpenSSL using pkg-config... " >&6; }
    pkg="openssl"
    verssl=`(pkg-config --modversion $pkg) 2>/dev/null`
    if [ "x$verssl" = "x" ]; then
	pkg="libssl"
	verssl=`(pkg-config --modversion $pkg) 2>/dev/null`
    fi
    incssl=`(pkg-config --cflags $pkg) 2>/dev/null`
    libssl=`(pkg-config --libs $pkg) 2>/dev/null`
    if [ "x$libssl" != "x" ]; then
	HAVE_OPENSSL=yes
	OPENSSL_VER="$verssl"
	OPENSSL_INC="$incssl"
	OPENSSL_LIB="$libssl"
    else
	verssl="no"
    fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $verssl" >&5
$as_echo "$verssl" >&6; }
elif [ "x$ac_cv_use_openssl" != "xno" ]; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL in $ac_cv_use_openssl" >&5
$as_echo_n "checking for OpenSSL in $ac_cv_use_openssl... " >&6; }
    verssl=no
    if [ -f "$ac_cv_use_openssl/include/openssl/opensslconf.h" ]; then
	verssl=`sed -n 's/^#define SHLIB_VERSION_NUMBER "\([0-9.]\+\)".*/\1/p' <$ac_cv_use_openssl/include/openssl/opensslv.h 2>/dev/null`
	if [ "x$verssl" != "x" ]; then
	    HAVE_OPENSSL=yes
	    OPENSSL_VER="$verssl"
	    OPENSSL_INC="-I$ac_cv_use_openssl/include"
	    OPENSSL_LIB="-lssl -lcrypto"
	else
	    verssl=no
	fi
    fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $verssl" >&5
$as_echo "$verssl" >&6; }
fi
if [ "x$HAVE_OPENSSL" != "xno" ]; then
    SAVE_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $OPENSSL_INC -Wall -Werror"
    HAVE_OPT=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL AES_ctr128_encrypt" >&5
$as_echo_n "checking for OpenSSL AES_ctr128_encrypt... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <openssl/aes.h>

int
main ()
{

unsigned char *data = 0;
AES_KEY *key = 0;
unsigned char ivec[AES_BLOCK_SIZE];
unsigned char ecount[AES_BLOCK_SIZE];
unsigned int num = 0;
AES_ctr128_encrypt(data,data,AES_BLOCK_SIZE,key,ivec,ecount,&num);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_OPT="yes"
else
  OPENSSL_INC="-DNO_AESCTR $OPENSSL_INC"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_OPT" >&5
$as_echo "$HAVE_OPT" >&6; }
    HAVE_OPT=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL TLS_method" >&5
$as_echo_n "checking for OpenSSL TLS_method... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <openssl/ssl.h>

int
main ()
{

SSL_CTX_new(TLS_method());

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_OPT="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_OPT" >&5
$as_echo "$HAVE_OPT" >&6; }
    if [ "x$HAVE_OPT" = "xyes" ]; then
	OPENSSL_INC="-DUSE_TLS_METHOD $OPENSSL_INC"
    fi
    HAVE_OPT=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL SSL_load_error_strings" >&5
$as_echo_n "checking for OpenSSL SSL_load_error_strings... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <openssl/ssl.h>
#include <openssl/err.h>

int
main ()
{

SSL_load_error_strings();

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_OPT="yes"
else
  OPENSSL_INC="-DNO_LOAD_ERR $OPENSSL_INC"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_OPT" >&5
$as_echo "$HAVE_OPT" >&6; }
    CFLAGS="$SAVE_CFLAGS"
fi






HAVE_ZLIB=no
ZLIB_INC=""
ZLIB_LIB=""

# Check whether --with-zlib was given.
if test "${with_zlib+set}" = set; then :
  withval=$with_zlib; ac_cv_use_zlib=$withval
else
  ac_cv_use_zlib=/usr
fi

if [ "x$ac_cv_use_zlib" != "xno" ]; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib in $ac_cv_use_zlib" >&5
$as_echo_n "checking for zlib in $ac_cv_use_zlib... " >&6; }
    if [ -f "$ac_cv_use_zlib/include/zlib.h" ]; then
	# Save current system libs and include dirs and restore them after trying to link
	SAVE_LIBS="$LIBS"
	SAVE_CFLAGS="$CFLAGS"
	LIBS="$LIBS -lz"
	CFLAGS="$CFLAGS -I$ac_cv_use_zlib/include"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <zlib.h>
int
main ()
{
inflateInit2(0,0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_ZLIB=yes
else
  HAVE_ZLIB=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	LIBS="$SAVE_LIBS"
	CFLAGS="$SAVE_CFLAGS"
	if [ "$HAVE_ZLIB" = "yes" ]; then
	    ZLIB_INC="-I$ac_cv_use_zlib/include"
	    ZLIB_LIB="-lz"
	fi
    fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_ZLIB" >&5
$as_echo "$HAVE_ZLIB" >&6; }
fi





HAVE_LIBUSB=no
LIBUSB_INC=""
LIBUSB_LIB=""

# Check whether --with-libusb was given.
if test "${with_libusb+set}" = set; then :
  withval=$with_libusb; ac_cv_use_libusb=$withval
else
  ac_cv_use_libusb=/usr
fi

if [ "x$ac_cv_use_libusb" != "xno" ]; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb in $ac_cv_use_libusb" >&5
$as_echo_n "checking for libusb in $ac_cv_use_libusb... " >&6; }
    if [ -f "$ac_cv_use_libusb/include/libusb-1.0/libusb.h" ]; then
	# Save current system libs and include dirs and restore them after trying to link
	SAVE_LIBS="$LIBS"
	SAVE_CFLAGS="$CFLAGS"
	LIBS="$LIBS -lusb-1.0"
	CFLAGS="$CFLAGS -I$ac_cv_use_libusb/include/libusb-1.0"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <libusb.h>
int
main ()
{
libusb_has_capability(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_LIBUSB=yes
else
  HAVE_LIBUSB=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	if [ "$HAVE_LIBUSB" = "yes" ]; then
	    LIBUSB_INC="-I$ac_cv_use_libusb/include/libusb-1.0"
	    LIBUSB_LIB="-lusb-1.0"
	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <libusb.h>
int
main ()
{
libusb_get_version();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  LIBUSB_INC="-DHAVE_LIBUSB_VER $LIBUSB_INC"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	fi
	LIBS="$SAVE_LIBS"
	CFLAGS="$SAVE_CFLAGS"
    fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_LIBUSB" >&5
$as_echo "$HAVE_LIBUSB" >&6; }
fi





HAVE_QT4=no
QT4_INC=""
QT4_LIB=""
QT4_INC_NET=""
QT4_LIB_NET=""
QT4_MOC=""
QT4_VER=""
QT4_STATIC_MODULES=""

# Check whether --with-libqt4 was given.
if test "${with_libqt4+set}" = set; then :
  withval=$with_libqt4; ac_cv_use_libqt4=$withval
else
  ac_cv_use_libqt4=yes
fi


# Check whether --with-qtstatic was given.
if test "${with_qtstatic+set}" = set; then :
  withval=$with_qtstatic; ac_cv_use_qtstatic=$withval
else
  ac_cv_use_qtstatic=no
fi

qtstatic=""
if [ "x$ac_cv_use_qtstatic" != "xno" ]; then
    qtstatic="--static"
fi
QT4_STATIC_MODULES=`echo "$ac_cv_use_qtstatic" | sed 's/,/ /g'`
if [ "x$ac_cv_use_libqt4" = "xyes" ]; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt4 >= 4.3.0 using pkg-config" >&5
$as_echo_n "checking for Qt4 >= 4.3.0 using pkg-config... " >&6; }
    pkgd="/usr/lib/qt4/$ARCHLIB/pkgconfig"
    verqt=`(pkg-config --modversion QtCore) 2>/dev/null`
    if [ -z "$verqt" -a -d "$pkgd" ]; then
	export PKG_CONFIG_LIBDIR="$pkgd"
	verqt=`(pkg-config --modversion QtCore) 2>/dev/null`
    fi
    incqt=`(pkg-config --cflags QtNetwork QtGui QtXml QtCore) 2>/dev/null | sed 's/QtNetwork/QtUiTools/'`
    libqt=`(pkg-config --libs $qtstatic QtNetwork QtGui QtXml QtCore) 2>/dev/null | sed 's/QtNetwork/QtUiTools/'`
    if [ "x$incqt" != "x" -a "x$libqt" != "x" ]; then
	HAVE_QT4=yes
	QT4_INC="$incqt"
	QT4_LIB="$libqt"
	QT4_INC_NET=`(pkg-config --cflags QtNetwork) 2>/dev/null | grep -o '[^ ]*QtNetwork[^ ]*'`
	QT4_LIB_NET=`(pkg-config --libs QtNetwork) 2>/dev/null | grep -o '[^ ]*QtNetwork[^ ]*'`
	QT4_MOC=`echo "$incqt" | sed -n 's,^.*-I\([^ ]\+\)/include .*$,\1/bin/moc,p'`
	test -z "$QT4_MOC" && QT4_MOC=`(which moc-qt4) 2>/dev/null`
	test -z "$QT4_MOC" && QT4_MOC="moc"
	QT4_VER=`echo "$verqt" | $csed "$vsed" | $csed "$vsed" | sed 's/\(..\)\.\(..\)\.\(..\)/\1\2\3/'`
	ac_cv_use_libqt="no"
	if [ 1$QT4_VER -lt 1040300 ]; then
	    HAVE_QT4=no
	    verqt="too old ($verqt)"
	fi
    else
	verqt="no"
    fi
    unset PKG_CONFIG_LIBDIR
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $verqt" >&5
$as_echo "$verqt" >&6; }

    if [ "x$HAVE_QT4" = "xno" ]; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt4 >= 4.3.0 using qmake" >&5
$as_echo_n "checking for Qt4 >= 4.3.0 using qmake... " >&6; }
	incqt=`(qmake -query QT_INSTALL_HEADERS) 2>/dev/null`
	libqt=`(qmake -query QT_INSTALL_LIBS) 2>/dev/null`
	if [ "x$incqt" = "x**Unknown**" -o "x$libqt" = "x**Unknown**" ]; then
	    incqt=""
	    libqt=""
	fi
	if [ "x$incqt" != "x" -a "x$libqt" != "x" ]; then
	    HAVE_QT4=yes
	    QT4_INC="-I$incqt -I$incqt/QtUiTools -I$incqt/QtGui -I$incqt/QtXml -I$incqt/QtCore"
	    case "$uname_os" in
		*Darwin)
		    QT4_INC="-D__USE_WS_X11__ $QT4_INC"
		    ;;
	    esac
	    QT4_LIB="-L$libqt -lQtUiTools -lQtGui -lQtXml -lQtCore"
	    QT4_INC_NET="-I$incqt/QtNetwork"
	    QT4_LIB_NET="-L$libqt -lQtNetwork"
	    case "$uname_os" in
		*Darwin)
		    framework=`(ls "$libqt" | grep QtGui.framework) 2>/dev/null`
		    if [ "x$framework" != "x" ]; then
			QT4_INC="-I$incqt  -I$incqt/QtUiTools -I$libqt/QtGui.framework/Headers -I$libqt/QtXml.framework/Headers -I$libqt/QtCore.framework/Headers"
			QT4_LIB="-L$libqt -F$libqt -lQtUiTools -framework QtGui -framework QtXml -framework QtCore"
			QT4_INC_NET="-I$libqt/QtNetwork.framework/Headers"
			QT4_LIB_NET="-framework QtNetwork"
		    fi
		    ;;
	    esac
	    QT4_MOC=`(qmake -query QT_INSTALL_BINS) 2>/dev/null`
	    QT4_MOC="$QT4_MOC/moc"
	    verqt=`(qmake -query QT_VERSION) 2>/dev/null`
	    QT4_VER=`echo "$verqt" | $csed "$vsed" | $csed "$vsed" | sed 's/\(..\)\.\(..\)\.\(..\)/\1\2\3/'`
	    if [ 1$QT4_VER -lt 1040300 ]; then
	    	HAVE_QT4=no
	    	verqt="too old ($verqt)"
	   fi
	else
	    verqt="no"
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $verqt" >&5
$as_echo "$verqt" >&6; }
    fi
fi











HAVE_MALLINFO=no
# Check whether --enable-mallinfo was given.
if test "${enable_mallinfo+set}" = set; then :
  enableval=$enable_mallinfo; ac_cv_use_mallinfo=$withval
else
  ac_cv_use_mallinfo=yes
fi

if [ "x$ac_cv_use_mallinfo" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mallinfo in malloc.h" >&5
$as_echo_n "checking for mallinfo in malloc.h... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <malloc.h>

int
main ()
{

struct mallinfo info = mallinfo();
return info.keepcost;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_MALLINFO=yes

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_MALLINFO" >&5
$as_echo "$HAVE_MALLINFO" >&6; }
fi



HAVE_COREDUMPER=no
COREDUMPER_INC=""
COREDUMPER_LIB=""

# Check whether --with-coredumper was given.
if test "${with_coredumper+set}" = set; then :
  withval=$with_coredumper; ac_cv_use_coredumper=$withval
else
  ac_cv_use_coredumper=yes
fi

gcdinc="include/google/coredumper.h"
if [ "x$ac_cv_use_coredumper" = "xyes" ]; then
for i in /usr /usr/local; do
    ac_cv_use_coredumper="$i"
    test -f "$ac_cv_use_coredumper/$gcdinc" && break
done
fi
if [ "x$ac_cv_use_coredumper" != "xno" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for coredumper.h in $ac_cv_use_coredumper" >&5
$as_echo_n "checking for coredumper.h in $ac_cv_use_coredumper... " >&6; }
if [ -f "$ac_cv_use_coredumper/$gcdinc" ]; then
    HAVE_COREDUMPER=yes
    COREDUMPER_INC="-I$ac_cv_use_coredumper"
    COREDUMPER_LIB="-L$ac_cv_use_coredumper -lcoredumper"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_COREDUMPER" >&5
$as_echo "$HAVE_COREDUMPER" >&6; }
fi





RTTI_OPT=""
# Check whether --enable-rtti was given.
if test "${enable_rtti+set}" = set; then :
  enableval=$enable_rtti; want_rtti=$enableval
else
  want_rtti=auto
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable RTTI support" >&5
$as_echo_n "checking whether to enable RTTI support... " >&6; }
USE_RTTI="$want_rtti"
case "x$want_rtti" in
    xyes|xno|xnone)
	;;
    xauto)
	USE_RTTI="$PWLIB_RTTI"
	;;
    *)
	as_fn_error $? "Invalid argument passed to --enable-rtti" "$LINENO" 5
	;;
esac
case "$USE_RTTI" in
    yes)
	RTTI_OPT="-frtti"
	;;
    no)
	RTTI_OPT="-fno-rtti"
	;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_RTTI" >&5
$as_echo "$USE_RTTI" >&6; }



if [ "x$HAVE_H323" != "xno" ]; then
if [ "x$USE_RTTI" != "x$PWLIB_RTTI" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Mismatched RTTI setting between Yate ($USE_RTTI) and pwlib ($PWLIB_RTTI)" >&5
$as_echo "$as_me: WARNING: Mismatched RTTI setting between Yate ($USE_RTTI) and pwlib ($PWLIB_RTTI)" >&2;}
fi
fi


INSTALL_L=""
# Check whether --enable-lib-exec was given.
if test "${enable_lib_exec+set}" = set; then :
  enableval=$enable_lib_exec; want_lib_exec=$enableval
else
  want_lib_exec=auto
fi

case "x$want_lib_exec" in
    xyes)
	;;
    xno)
	INSTALL_L="-m 0644"
	;;
    xauto)
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if shared libraries should be executable" >&5
$as_echo_n "checking if shared libraries should be executable... " >&6; }
	if stat -L "/usr/$ARCHLIB/libm.so" 2>/dev/null | grep -q '(0644/'; then
	    want_lib_exec=no
	    INSTALL_L="-m 0644"
	else
	    want_lib_exec=yes
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_lib_exec" >&5
$as_echo "$want_lib_exec" >&6; }
	;;
    *)
	as_fn_error $? "Invalid argument passed to --enable-lib-exec" "$LINENO" 5
	;;
esac



INSTALL_D="install -D"
CFLAGS=`echo "$CFLAGS" | sed 's/\(^\| \+\)-g[0-9]*//' | sed 's/[[:space:]]\{2,\}/ /g'`
MODULE_CFLAGS="-fno-exceptions -fPIC $HAVE_GCC_FORMAT_CHECK $HAVE_BLOCK_RETURN"
MODULE_CPPFLAGS="$HAVE_NO_OVERLOAD_VIRT_WARN $RTTI_OPT $MODULE_CFLAGS"
MODULE_LDRELAX="-rdynamic -shared"
MODULE_SYMBOLS="-Wl,--retain-symbols-file,/dev/null"
SONAME_OPT="-shared -Wl,-soname="
case "x$uname_os" in
    x*BSD)
	INSTALL_D="install"
	MODULE_LDRELAX="$MODULE_LDRELAX -lc"
	;;
   xDarwin)
	INSTALL_D="install"
	MODULE_LDRELAX="-dynamiclib"
	MODULE_SYMBOLS=""
	SONAME_OPT="-dynamiclib -Wl,-dylib_install_name,"
        ;;
esac
MODULE_LDFLAGS="$MODULE_LDRELAX $GCC_UNRESOLVED_SYMBOLS"









DOXYGEN_BIN=""

# Check whether --with-doxygen was given.
if test "${with_doxygen+set}" = set; then :
  withval=$with_doxygen; ac_cv_use_doxygen=$withval
else
  ac_cv_use_doxygen=yes
fi

if [ "x$ac_cv_use_doxygen" != "xno" ]; then
test "x$ac_cv_use_doxygen" = "xyes" && ac_cv_use_doxygen=`(which doxygen) 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for doxygen version" >&5
$as_echo_n "checking for doxygen version... " >&6; }
if [ "x$ac_cv_use_doxygen" != "x" -a -x "$ac_cv_use_doxygen" ]; then
DOXYGEN_BIN="$ac_cv_use_doxygen"
ac_cv_use_doxygen=`($DOXYGEN_BIN --version) 2>/dev/null`
else
ac_cv_use_doxygen="no"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_use_doxygen" >&5
$as_echo "$ac_cv_use_doxygen" >&6; }
fi



KDOC_BIN=""

# Check whether --with-kdoc was given.
if test "${with_kdoc+set}" = set; then :
  withval=$with_kdoc; ac_cv_use_kdoc=$withval
else
  ac_cv_use_kdoc=yes
fi

if [ "x$ac_cv_use_kdoc" != "xno" ]; then
test "x$ac_cv_use_kdoc" = "xyes" && ac_cv_use_kdoc=`(which kdoc) 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kdoc version" >&5
$as_echo_n "checking for kdoc version... " >&6; }
if [ "x$ac_cv_use_kdoc" != "x" -a -x "$ac_cv_use_kdoc" ]; then
KDOC_BIN="$ac_cv_use_kdoc"
ac_cv_use_kdoc=`($KDOC_BIN --version) 2>&1 | awk '/^kdoc/ { print $2 }'`
else
ac_cv_use_kdoc="no"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_use_kdoc" >&5
$as_echo "$ac_cv_use_kdoc" >&6; }
fi





ac_config_files="$ac_config_files packing/rpm/yate.spec
 packing/portage/yate.ebuild
 yate.pc
 yateversn.h
 yateiss.inc
 Makefile
 engine/Makefile
 modules/Makefile
 modules/test/Makefile
 clients/Makefile
 clients/qt4/Makefile
 libs/ilbc/Makefile
 libs/ysip/Makefile
 libs/yrtp/Makefile
 libs/ysdp/Makefile
 libs/yiax/Makefile
 libs/yjabber/Makefile
 libs/yscript/Makefile
 libs/ymgcp/Makefile
 libs/ysig/Makefile
 libs/ypbx/Makefile
 libs/ymodem/Makefile
 libs/yasn/Makefile
 libs/ysnmp/Makefile
 libs/miniwebrtc/Makefile
 libs/yradio/Makefile
 share/Makefile
 share/scripts/Makefile
 share/skins/Makefile
 share/sounds/Makefile
 share/help/Makefile
 share/data/Makefile
 conf.d/Makefile"

ac_config_files="$ac_config_files yate-config"

ac_config_files="$ac_config_files run"

CONFIGURE_FILES=`echo "$ac_config_files config.status config.log" | sed 's,packing/[^ ]* *,,g'`

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}'

# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
#
# If the first sed substitution is executed (which looks for macros that
# take arguments), then branch to the quote section.  Otherwise,
# look for a macro that doesn't take arguments.
ac_script='
:mline
/\\$/{
 N
 s,\\\n,,
 b mline
}
t clear
:clear
s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
t quote
s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
t quote
b any
:quote
s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
s/\[/\\&/g
s/\]/\\&/g
s/\$/$$/g
H
:any
${
	g
	s/^\n//
	s/\n/ /g
	p
}
'
DEFS=`sed -n "$ac_script" confdefs.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




: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$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 Yate $as_me 6.1.1, 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



cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"

_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

Configuration files:
$config_files

Report bugs to the package provider."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
Yate config.status 6.1.1
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'
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;;
  --he | --h |  --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
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "packing/rpm/yate.spec
") CONFIG_FILES="$CONFIG_FILES packing/rpm/yate.spec
" ;;
    "packing/portage/yate.ebuild
") CONFIG_FILES="$CONFIG_FILES packing/portage/yate.ebuild
" ;;
    "yate.pc
") CONFIG_FILES="$CONFIG_FILES yate.pc
" ;;
    "yateversn.h
") CONFIG_FILES="$CONFIG_FILES yateversn.h
" ;;
    "yateiss.inc
") CONFIG_FILES="$CONFIG_FILES yateiss.inc
" ;;
    "Makefile
") CONFIG_FILES="$CONFIG_FILES Makefile
" ;;
    "engine/Makefile
") CONFIG_FILES="$CONFIG_FILES engine/Makefile
" ;;
    "modules/Makefile
") CONFIG_FILES="$CONFIG_FILES modules/Makefile
" ;;
    "modules/test/Makefile
") CONFIG_FILES="$CONFIG_FILES modules/test/Makefile
" ;;
    "clients/Makefile
") CONFIG_FILES="$CONFIG_FILES clients/Makefile
" ;;
    "clients/qt4/Makefile
") CONFIG_FILES="$CONFIG_FILES clients/qt4/Makefile
" ;;
    "libs/ilbc/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ilbc/Makefile
" ;;
    "libs/ysip/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ysip/Makefile
" ;;
    "libs/yrtp/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yrtp/Makefile
" ;;
    "libs/ysdp/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ysdp/Makefile
" ;;
    "libs/yiax/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yiax/Makefile
" ;;
    "libs/yjabber/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yjabber/Makefile
" ;;
    "libs/yscript/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yscript/Makefile
" ;;
    "libs/ymgcp/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ymgcp/Makefile
" ;;
    "libs/ysig/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ysig/Makefile
" ;;
    "libs/ypbx/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ypbx/Makefile
" ;;
    "libs/ymodem/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ymodem/Makefile
" ;;
    "libs/yasn/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yasn/Makefile
" ;;
    "libs/ysnmp/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/ysnmp/Makefile
" ;;
    "libs/miniwebrtc/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/miniwebrtc/Makefile
" ;;
    "libs/yradio/Makefile
") CONFIG_FILES="$CONFIG_FILES libs/yradio/Makefile
" ;;
    "share/Makefile
") CONFIG_FILES="$CONFIG_FILES share/Makefile
" ;;
    "share/scripts/Makefile
") CONFIG_FILES="$CONFIG_FILES share/scripts/Makefile
" ;;
    "share/skins/Makefile
") CONFIG_FILES="$CONFIG_FILES share/skins/Makefile
" ;;
    "share/sounds/Makefile
") CONFIG_FILES="$CONFIG_FILES share/sounds/Makefile
" ;;
    "share/help/Makefile
") CONFIG_FILES="$CONFIG_FILES share/help/Makefile
" ;;
    "share/data/Makefile
") CONFIG_FILES="$CONFIG_FILES share/data/Makefile
" ;;
    "conf.d/Makefile") CONFIG_FILES="$CONFIG_FILES conf.d/Makefile" ;;
    "yate-config") CONFIG_FILES="$CONFIG_FILES yate-config" ;;
    "run") CONFIG_FILES="$CONFIG_FILES run" ;;

  *) 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
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"


eval set X "  :F $CONFIG_FILES      "
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
  #

_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
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$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
 ;;



  esac


  case $ac_file$ac_mode in
    "yate-config":F) chmod +x yate-config ;;
    "run":F) chmod +x run ;;

  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


if [ "x$uname_os" = "xDarwin" ]; then
if [ "x$HAVE_COREAUDIO" != "xyes" ]; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please take note that the building of the audio module for Mac OS X has been disabled. The Yate client will not have audio support. If you need audio, you need at least Mac OS X SDK 10.5 or something newer." >&5
$as_echo "$as_me: WARNING: Please take note that the building of the audio module for Mac OS X has been disabled. The Yate client will not have audio support. If you need audio, you need at least Mac OS X SDK 10.5 or something newer." >&2;}
fi
fi