#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.72 for ipv6calc 4.4.0.
#
# Report bugs to <ipv6calc@deepspace6.net>.
#
#
# Copyright (C) 1992-1996, 1998-2017, 2020-2023 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 ${ZSH_VERSION+y} && (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 e in #(
  e) case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac ;;
esac
fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
IFS=" ""	$as_nl"

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi

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


# 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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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
  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi


# 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'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="if test \${ZSH_VERSION+y} && (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 e in #(
  e) case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac ;;
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 case e in #(
  e) exitcode=1; echo positional parameters were not saved. ;;
esac
fi
test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
test x\"\$blah\" = xblah || 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"
  if (eval "$as_required") 2>/dev/null
then :
  as_have_required=yes
else case e in #(
  e) as_have_required=no ;;
esac
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :

else case e in #(
  e) 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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
  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 "$as_shell.exe"; } &&
		    as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
IFS=$as_save_IFS
if $as_found
then :

else case e in #(
  e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi ;;
esac
fi


      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'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno
then :
  printf "%s\n" "$0: This script requires a shell more modern than all"
  printf "%s\n" "$0: the shells that I found on your system."
  if test ${ZSH_VERSION+y} ; then
    printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
  else
    printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and
$0: ipv6calc@deepspace6.net about your system, including
$0: any error possibly output before this message. Then
$0: install a modern shell, or manually run the script
$0: under such a shell if you do have one."
  fi
  exit 1
fi ;;
esac
fi
fi
SHELL=${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 $as_dir in #(
      *\'*) as_qdir=`printf "%s\n" "$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 ||
printf "%s\n" 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 case e in #(
  e) as_fn_append ()
  {
    eval $1=\$$1\$2
  } ;;
esac
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 $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else case e in #(
  e) as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  } ;;
esac
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
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  printf "%s\n" "$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 ||
printf "%s\n" 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 '
      t clear
      :clear
      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" ||
    { printf "%s\n" "$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
}


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
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

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n.  New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'

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_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated

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


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='ipv6calc'
PACKAGE_TARNAME='ipv6calc'
PACKAGE_VERSION='4.4.0'
PACKAGE_STRING='ipv6calc 4.4.0'
PACKAGE_BUGREPORT='ipv6calc@deepspace6.net'
PACKAGE_URL='https://www.deepspace6.net/projects/ipv6calc.html'

# Factoring default headers for most tests.
ac_includes_default="\
#include <stddef.h>
#ifdef HAVE_STDIO_H
# include <stdio.h>
#endif
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
# include <string.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_header_c_list=
ac_subst_vars='LTLIBOBJS
LD_LIBRARY_PATH_BASIC
LD_LIBRARY_PATH
LDFLAGS_EXTRA_STATIC
LDFLAGS_EXTRA_MOD_IPV6CALC
LDFLAGS_EXTRA
CFLAGS_EXTRA
HTTPD_VERSION_MAJOR_MINOR
HTTPD_SYSCONFDIR
HTTPD_LIBEXECDIR
APXS
ENABLE_MOD_IPV6CALC
DYNLOAD_LIB
GEOIP2_DB
IP2LOCATION2_DB
IP2LOCATION_DYN_LIB
IP2LOCATION_DB
IP2LOCATION_LIB_L2
IP2LOCATION_LIB_L1
IP2LOCATION_LIB
IP2LOCATION_INCLUDE_L2
IP2LOCATION_INCLUDE_L1
IP2LOCATION_INCLUDE
DBIP2_DB
MMDB_DYN_LIB
MMDB_LIB_L2
MMDB_LIB_L1
MMDB_LIB
MMDB_INCLUDE_L1
MMDB_INCLUDE_L2
MMDB_INCLUDE_VERSION
MMDB_INCLUDE
EXTDB_LIB
EXTERNAL_DB
IPV6CALC_LIB
SHARED_LIBRARY
ENABLE_OPENSSL_MD5
ENABLE_OPENSSL_EVP_MD5
ENABLE_LIBMD_MD5
ENABLE_BUNDLED_MD5
MD5_LIB
MD5_INCLUDE
ENABLE_BUNDLED_GETOPT
GETOPT_INCLUDE
LIBOBJS
SET_MAKE
RANLIB
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
AWK
COPYRIGHT_YEAR
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
enable_m32
enable_compiler_warning_to_error
enable_bundled_getopt
enable_bundled_md5
enable_libmd_md5
enable_openssl_evp_md5
enable_openssl_md5
enable_shared
enable_dynamic_load
enable_db_ieee
enable_db_ipv4
enable_db_ipv6
enable_db_as_registry
enable_db_cc_registry
enable_builtin
enable_external
with_external_db
enable_mmdb
with_mmdb_dynamic
with_mmdb_headers
with_mmdb_lib
with_mmdb_dyn_lib
enable_geoip2
enable_dbip2
enable_ip2location2
enable_dbip
with_dbip_db
enable_ip2location
with_ip2location_dynamic
with_ip2location_headers
with_ip2location_headers_fallback
with_ip2location_lib
with_ip2location_static
with_ip2location_db
with_ip2location_dyn_lib
with_ip2location2_db
enable_geoip
with_geoip_dynamic
with_geoip_headers
with_geoip_headers_fallback
with_geoip_lib
with_geoip_static
with_geoip_dyn_lib
with_geoip_ipv6_compat
with_geoip_db
enable_mod_ipv6calc
with_apxs
'
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS'


# 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

  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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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=$ac_useropt
    ac_useropt=`printf "%s\n" "$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.
    printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      printf "%s\n" "$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: $ac_unrecognized_opts" ;;
    *)     printf "%s\n" "$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 ||
printf "%s\n" 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 ipv6calc 4.4.0 to adapt to many kinds of systems.

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

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

Defaults for the options are specified in brackets.

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

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

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

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/ipv6calc]
  --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 ipv6calc 4.4.0:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-m32            Enable 32-bit compilation
  --disable-compiler-warning-to-error
                          Disable extra CFLAGS for mapping warnings to errors
                          during compilation
  --enable-bundled-getopt Enable bundled getopt library (default:
                          autoselected)
  --enable-bundled-md5    Enable bundled MD5 library (default: autoselected)
  --enable-libmd-md5      Enforce use of libmd MD5 implementation (default:
                          autoselected)
  --enable-openssl-evp-md5
                          Enforce use of OpenSSL EVP MD5 implementation
                          (default: autoselected)
  --enable-openssl-md5    Enforce use of OpenSSL legacy MD5 implementation
                          (default: autoselected)
  --enable-shared         Enable shared library build (default: disabled)

  --disable-dynamic-load  Disable dynamic load of libraries (default: enabled)

  --disable-db-ieee       Disable built-in IEEE database (default: enabled)
  --disable-db-ipv4       Disable built-in IPv4-to-Registry database (default:
                          enabled)
  --disable-db-ipv6       Disable built-in IPv6-to-Registry database (default:
                          enabled)
  --disable-db-as-registry
                          Disable built-in AS-to-Registry database (default:
                          enabled)
  --disable-db-cc-registry
                          Disable built-in CountryCode-to-Registry database
                          (default: enabled)
  --disable-builtin       Disable all built-in databases (default: enabled)
  --enable-external       Enable external db support (default: disabled)
  --enable-mmdb           Enable MaxMindDB support
                          (GeoIP/db-ip.com/IP2Location) (default: disabled)
  --disable-geoip2        Disable MaxMindDB support for GeoIP (default:
                          enabled)
  --disable-dbip2         Disable MaxMindDB support for db-ip.com (default:
                          enabled)
  --disable-ip2location2  Disable MaxMindDB support for IP2Location (default:
                          enabled)
  --enable-dbip           Compatibility Dummy (no longer supported)
  --enable-ip2location    Enable IP2Location support (default: disabled)
  --enable-geoip          Compatibility Dummy (no longer supported)
  --enable-mod_ipv6calc   Enable build of mod_ipv6calc for Apache (default:
                          disabled)


Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-external-db=DIR  Use specified external database directory, default:
                          /usr/share/ipv6calc/db
  --with-mmdb-dynamic     Enable use of dynamic loading of MaxMindDB library
                          (default=no)
  --with-mmdb-headers=DIR MaxMindDB include files location
  --with-mmdb-lib=DIR     MaxMindDB library location
  --with-mmdb-dyn-lib=NAME
                          Use specified MaxMindDB dynamic library, default:
                          libmaxminddb.so.0
  --with-dbip-db=DIR      Use specified db-ip.com database directory, default:
                          /usr/share/DBIP
  --with-ip2location-dynamic
                          Enable use of dynamic loading of IP2Location library
                          (default=no)
  --with-ip2location-headers=DIR
                          IP2Location include files location
  --with-ip2location-headers-fallback
                          Compatibility Dummy (no longer supported)
  --with-ip2location-lib=FILE
                          IP2Location library location
  --with-ip2location-static
                          Explicitly link IP2Location statically (default=no)
  --with-ip2location-db=DIR
                          Use specified IP2Location database directory,
                          default: /usr/share/IP2Location
  --with-ip2location-dyn-lib=NAME
                          Use specified IP2Location dynamic library, default:
                          libIP2Location.so
  --with-ip2location2-db=DIR
                          Use specified IP2Location(MMDB) database directory,
                          default: /usr/share/IP2Location
  --with-geoip-dynamic    Compatibility Dummy (no longer supported)
  --with-geoip-headers=DIR
                          Compatibility Dummy (no longer supported)
  --with-geoip-headers-fallback
                          Compatibility Dummy (no longer supported)
  --with-geoip-lib=DIR    Compatibility Dummy (no longer supported)
  --with-geoip-static     Compatibility Dummy (no longer supported)
  --with-geoip-dyn-lib=NAME
                          Compatibility Dummy (no longer supported)
  --with-geoip-ipv6-compat
                          Compatibility Dummy (no longer supported)
  --with-geoip-db=DIR     Use specified GeoIP database directory, default:
                          /usr/share/GeoIP
  --with-apxs=NAME        name of the apxs executable (apxs)

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>

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 <ipv6calc@deepspace6.net>.
ipv6calc home page: <https://www.deepspace6.net/projects/ipv6calc.html>.
_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 "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`printf "%s\n" "$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 configure.gnu first; this name is used for a wrapper for
    # Metaconfig's "Configure" on case-insensitive file systems.
    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
      printf "%s\n" "$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
ipv6calc configure 4.4.0
generated by GNU Autoconf 2.72

Copyright (C) 2023 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

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

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

	ac_retval=1 ;;
esac
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_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
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ac_fn_c_check_type ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
if (sizeof ($2))
	 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

else case e in #(
  e) eval "$3=yes" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_type

# 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
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$3=yes"
else case e in #(
  e) eval "$3=no" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$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
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  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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
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    mv -f conftest.er1 conftest.err
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  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
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	 test "$cross_compiling" = yes ||
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then :
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sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1 ;;
esac
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_link

# ac_fn_c_try_run LINENO
# ----------------------
# Try to run 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
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case "(($ac_try" in
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  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
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  { { case "(($ac_try" in
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esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
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  ac_status=$?
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else case e in #(
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sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status ;;
esac
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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  as_fn_set_status $ac_retval

} # ac_fn_c_try_run

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
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else case e in #(
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/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
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#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
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#include <limits.h>
#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 (void);
/* 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 (void)
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$3=yes"
else case e in #(
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esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext ;;
esac
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_func

# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
# ------------------------------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
ac_fn_check_decl ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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printf %s "checking whether $as_decl_name is declared... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
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  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
#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 "$3=yes"
else case e in #(
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esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  eval $6=\$ac_save_FLAGS
 ;;
esac
fi
eval ac_res=\$$3
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_check_decl
ac_configure_args_raw=
for ac_arg
do
  case $ac_arg in
  *\'*)
    ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  esac
  as_fn_append ac_configure_args_raw " '$ac_arg'"
done

case $ac_configure_args_raw in
  *$as_nl*)
    ac_safe_unquote= ;;
  *)
    ac_unsafe_z='|&;<>()$`\\"*?[ ''	' # This string ends in space, tab.
    ac_unsafe_a="$ac_unsafe_z#~"
    ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
    ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
esac

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 ipv6calc $as_me 4.4.0, which was
generated by GNU Autoconf 2.72.  Invocation command line was

  $ $0$ac_configure_args_raw

_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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    printf "%s\n" "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 $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`printf "%s\n" "$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=$?
  # Sanitize IFS.
  IFS=" ""	$as_nl"
  # Save into config.log some information that might help in debugging.
  {
    echo

    printf "%s\n" "## ---------------- ##
## 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 $ac_var in #(
      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$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

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

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

    if test -s confdefs.h; then
      printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      printf "%s\n" "$as_me: caught signal $ac_signal"
    printf "%s\n" "$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

printf "%s\n" "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h

printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h

printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h

printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h

printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h

printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
if test -n "$CONFIG_SITE"; then
  ac_site_files="$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
  ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
else
  ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi

for ac_site_file in $ac_site_files
do
  case $ac_site_file in #(
  */*) :
     ;; #(
  *) :
    ac_site_file=./$ac_site_file ;;
esac
  if test -f "$ac_site_file" && test -r "$ac_site_file"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$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 "$cache_file"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
/* Does the compiler advertise C89 conformance?
   Do not test the value of __STDC__, because some compilers set it to 0
   while being otherwise adequately conformant. */
#if !defined __STDC__
# error "Compiler does not advertise C89 conformance"
#endif

#include <stddef.h>
#include <stdarg.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
struct buf { int x; };
struct buf * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (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;
}

/* C89 style stringification. */
#define noexpand_stringify(a) #a
const char *stringified = noexpand_stringify(arbitrary+token=sequence);

/* C89 style token pasting.  Exercises some of the corner cases that
   e.g. old MSVC gets wrong, but not very hard. */
#define noexpand_concat(a,b) a##b
#define expand_concat(a,b) noexpand_concat(a,b)
extern int vA;
extern int vbee;
#define aye A
#define bee B
int *pvA = &expand_concat(v,aye);
int *pvbee = &noexpand_concat(v,bee);

/* 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 do not provoke an error unfortunately, instead are silently treated
   as an "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 is necessary to write \x00 == 0 to get something
   that is 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 **, int *(*)(struct buf *, struct stat *, int),
               int, int);'

# Test code for whether the C compiler supports C89 (body of main).
ac_c_conftest_c89_main='
ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
'

# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
/* Does the compiler advertise C99 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif

// See if C++-style comments work.

#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
extern void free (void *);

// Check varargs macros.  These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
// FILE and stderr.
#define debug(...) dprintf (2, __VA_ARGS__)
#define showlist(...) puts (#__VA_ARGS__)
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
static void
test_varargs_macros (void)
{
  int x = 1234;
  int y = 5678;
  debug ("Flag");
  debug ("X = %d\n", x);
  showlist (The first, second, and third items.);
  report (x>y, "x is %d but y is %d", x, y);
}

// Check long long types.
#define BIG64 18446744073709551615ull
#define BIG32 4294967295ul
#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
#if !BIG_OK
  #error "your preprocessor is broken"
#endif
#if BIG_OK
#else
  #error "your preprocessor is broken"
#endif
static long long int bignum = -9223372036854775807LL;
static unsigned long long int ubignum = BIG64;

struct incomplete_array
{
  int datasize;
  double data[];
};

struct named_init {
  int number;
  const wchar_t *name;
  double average;
};

typedef const char *ccp;

static inline int
test_restrict (ccp restrict text)
{
  // Iterate through items via the restricted pointer.
  // Also check for declarations in for loops.
  for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
    continue;
  return 0;
}

// Check varargs and va_copy.
static bool
test_varargs (const char *format, ...)
{
  va_list args;
  va_start (args, format);
  va_list args_copy;
  va_copy (args_copy, args);

  const char *str = "";
  int number = 0;
  float fnumber = 0;

  while (*format)
    {
      switch (*format++)
	{
	case '\''s'\'': // string
	  str = va_arg (args_copy, const char *);
	  break;
	case '\''d'\'': // int
	  number = va_arg (args_copy, int);
	  break;
	case '\''f'\'': // float
	  fnumber = va_arg (args_copy, double);
	  break;
	default:
	  break;
	}
    }
  va_end (args_copy);
  va_end (args);

  return *str && number && fnumber;
}
'

# Test code for whether the C compiler supports C99 (body of main).
ac_c_conftest_c99_main='
  // Check bool.
  _Bool success = false;
  success |= (argc != 0);

  // Check restrict.
  if (test_restrict ("String literal") == 0)
    success = true;
  char *restrict newvar = "Another string";

  // Check varargs.
  success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
  test_varargs_macros ();

  // Check flexible array members.
  struct incomplete_array *ia =
    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
  ia->datasize = 10;
  for (int i = 0; i < ia->datasize; ++i)
    ia->data[i] = i * 1.234;
  // Work around memory leak warnings.
  free (ia);

  // Check named initializers.
  struct named_init ni = {
    .number = 34,
    .name = L"Test wide string",
    .average = 543.34343,
  };

  ni.number = 58;

  int dynamic_array[ni.number];
  dynamic_array[0] = argv[0][0];
  dynamic_array[ni.number - 1] = 543;

  // work around unused variable warnings
  ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
	 || dynamic_array[ni.number - 1] != 543);
'

# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
/* Does the compiler advertise C11 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif

// Check _Alignas.
char _Alignas (double) aligned_as_double;
char _Alignas (0) no_special_alignment;
extern char aligned_as_int;
char _Alignas (0) _Alignas (int) aligned_as_int;

// Check _Alignof.
enum
{
  int_alignment = _Alignof (int),
  int_array_alignment = _Alignof (int[100]),
  char_alignment = _Alignof (char)
};
_Static_assert (0 < -_Alignof (int), "_Alignof is signed");

// Check _Noreturn.
int _Noreturn does_not_return (void) { for (;;) continue; }

// Check _Static_assert.
struct test_static_assert
{
  int x;
  _Static_assert (sizeof (int) <= sizeof (long int),
                  "_Static_assert does not work in struct");
  long int y;
};

// Check UTF-8 literals.
#define u8 syntax error!
char const utf8_literal[] = u8"happens to be ASCII" "another string";

// Check duplicate typedefs.
typedef long *long_ptr;
typedef long int *long_ptr;
typedef long_ptr long_ptr;

// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
struct anonymous
{
  union {
    struct { int i; int j; };
    struct { int k; long int l; } w;
  };
  int m;
} v1;
'

# Test code for whether the C compiler supports C11 (body of main).
ac_c_conftest_c11_main='
  _Static_assert ((offsetof (struct anonymous, i)
		   == offsetof (struct anonymous, w.k)),
		  "Anonymous union alignment botch");
  v1.i = 2;
  v1.w.k = 5;
  ok |= v1.i != 5;
'

# Test code for whether the C compiler supports C11 (complete).
ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
${ac_c_conftest_c11_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  ${ac_c_conftest_c99_main}
  ${ac_c_conftest_c11_main}
  return ok;
}
"

# Test code for whether the C compiler supports C99 (complete).
ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  ${ac_c_conftest_c99_main}
  return ok;
}
"

# Test code for whether the C compiler supports C89 (complete).
ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_c_conftest_c89_main}
  return ok;
}
"

as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5
printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5
printf "%s\n" "$as_me: error: '$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" != "$ac_new_val_w"; then
	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5
printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5
printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  '$ac_old_val'" >&5
printf "%s\n" "$as_me:   former value:  '$ac_old_val'" >&2;}
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: '$ac_new_val'" >&5
printf "%s\n" "$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=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$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 $ac_cache_corrupted; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run '${MAKE-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



COPYRIGHT_YEAR=2025

PACKAGE_VERSION_MAJOR=4
PACKAGE_VERSION_MINOR=4
PACKAGE_VERSION_BUGFIX=0

API_VERSION_MAJOR=4
API_VERSION_MINOR=4
API_VERSION_BUGFIX=0




printf "%s\n" "#define COPYRIGHT_YEAR \"$COPYRIGHT_YEAR\"" >>confdefs.h


PACKAGE_VERSION_NUMERIC=$(echo "$PACKAGE_VERSION_MAJOR $PACKAGE_VERSION_MINOR $PACKAGE_VERSION_BUGFIX" | awk '{ print ( $1 * 1000 + $2 ) * 1000 + $3 }')
PACKAGE_VERSION_STRING=$(echo "$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_BUGFIX")


printf "%s\n" "#define IPV6CALC_PACKAGE_VERSION_MAJOR $PACKAGE_VERSION_MAJOR   " >>confdefs.h


printf "%s\n" "#define IPV6CALC_PACKAGE_VERSION_MINOR $PACKAGE_VERSION_MINOR   " >>confdefs.h


printf "%s\n" "#define IPV6CALC_PACKAGE_VERSION_BUGFIX $PACKAGE_VERSION_BUGFIX  " >>confdefs.h


printf "%s\n" "#define IPV6CALC_PACKAGE_VERSION_STRING \"$PACKAGE_VERSION_STRING\"" >>confdefs.h


printf "%s\n" "#define IPV6CALC_PACKAGE_VERSION_NUMERIC $PACKAGE_VERSION_NUMERIC " >>confdefs.h


API_VERSION_NUMERIC=$(echo "$API_VERSION_MAJOR $API_VERSION_MINOR $API_VERSION_BUGFIX" | awk '{ print ( $1 * 1000 + $2 ) * 1000 + $3 }')
API_VERSION_STRING=$(echo "$API_VERSION_MAJOR.$API_VERSION_MINOR.$API_VERSION_BUGFIX")


printf "%s\n" "#define IPV6CALC_API_VERSION_MAJOR $API_VERSION_MAJOR   " >>confdefs.h


printf "%s\n" "#define IPV6CALC_API_VERSION_MINOR $API_VERSION_MINOR   " >>confdefs.h


printf "%s\n" "#define IPV6CALC_API_VERSION_BUGFIX $API_VERSION_BUGFIX  " >>confdefs.h


printf "%s\n" "#define IPV6CALC_API_VERSION_STRING \"$API_VERSION_STRING\"" >>confdefs.h


printf "%s\n" "#define IPV6CALC_API_VERSION_NUMERIC $API_VERSION_NUMERIC " >>confdefs.h


ac_config_headers="$ac_config_headers config.h"


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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AWK+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="$ac_prog"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


  test -n "$AWK" && break
done










ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}gcc"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi ;;
esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}cc"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi ;;
esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    printf "%s\n" "$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+' '}$@"
  fi
fi
fi ;;
esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi ;;
esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="$ac_prog"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi ;;
esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "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:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="${ac_tool_prefix}clang"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) if test -n "$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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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="clang"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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

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

fi


test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$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.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do
  { { ac_try="$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}: $ac_try_echo\""
printf "%s\n" "$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
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

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

int
main (void)
{

  ;
  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.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
printf %s "checking whether the C compiler works... " >&6; }
ac_link_default=`printf "%s\n" "$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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 ${ac_cv_exeext+y} && test "$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 case e in #(
  e) ac_file='' ;;
esac
fi
if test -z "$ac_file"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See 'config.log' for more details" "$LINENO" 5; }
else case e in #(
  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; } ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
printf "%s\n" "$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 case e in #(
  e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See 'config.log' for more details" "$LINENO" 5; } ;;
esac
fi
rm -f conftest conftest$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
printf "%s\n" "$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 (void)
{
FILE *f = fopen ("conftest.out", "w");
 if (!f)
  return 1;
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
printf %s "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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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
	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use '--host'.
See 'config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }

rm -f conftest.$ac_ext conftest$ac_cv_exeext \
  conftest.o conftest.obj conftest.out
ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
printf %s "checking for suffix of object files... " >&6; }
if test ${ac_cv_objext+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

  ;
  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}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${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 case e in #(
  e) printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See 'config.log' for more details" "$LINENO" 5; } ;;
esac
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_compiler_gnu=yes
else case e in #(
  e) ac_compiler_gnu=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
 ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu

if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_save_c_werror_flag=$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 (void)
{

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

int
main (void)
{

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

else case e in #(
  e) ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

  ;
  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.beam conftest.$ac_ext ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then
  CFLAGS=$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 "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
ac_prog_cc_stdc=no
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
printf %s "checking for $CC option to enable C11 features... " >&6; }
if test ${ac_cv_prog_cc_c11+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c11_program
_ACEOF
for ac_arg in '' -std=gnu11
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_prog_cc_c11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC ;;
esac
fi

if test "x$ac_cv_prog_cc_c11" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else case e in #(
  e) if test "x$ac_cv_prog_cc_c11" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else case e in #(
  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
     CC="$CC $ac_cv_prog_cc_c11" ;;
esac
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
  ac_prog_cc_stdc=c11 ;;
esac
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_prog_cc_c99=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC ;;
esac
fi

if test "x$ac_cv_prog_cc_c99" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else case e in #(
  e) if test "x$ac_cv_prog_cc_c99" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else case e in #(
  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
     CC="$CC $ac_cv_prog_cc_c99" ;;
esac
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
  ac_prog_cc_stdc=c99 ;;
esac
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_c_conftest_c89_program
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$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 conftest.beam
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC ;;
esac
fi

if test "x$ac_cv_prog_cc_c89" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else case e in #(
  e) if test "x$ac_cv_prog_cc_c89" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else case e in #(
  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
     CC="$CC $ac_cv_prog_cc_c89" ;;
esac
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
  ac_prog_cc_stdc=c89 ;;
esac
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

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

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


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

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

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

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
printf %s "checking for an ANSI C-conforming const... " >&6; }
if test ${ac_cv_c_const+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

#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};
  /* IBM 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;
  }
  { /* IBM 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 "$LINENO"
then :
  ac_cv_c_const=yes
else case e in #(
  e) ac_cv_c_const=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
printf "%s\n" "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then

printf "%s\n" "#define const /**/" >>confdefs.h

fi

ac_header= ac_cache=
for ac_item in $ac_header_c_list
do
  if test $ac_cache; then
    ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
    if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
      printf "%s\n" "#define $ac_item 1" >> confdefs.h
    fi
    ac_header= ac_cache=
  elif test $ac_header; then
    ac_cache=$ac_item
  else
    ac_header=$ac_item
  fi
done








if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
then :

printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h

fi
ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
if test "x$ac_cv_type_off_t" = xyes
then :

else case e in #(
  e)
printf "%s\n" "#define off_t long int" >>confdefs.h
 ;;
esac
fi

ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
if test "x$ac_cv_type_size_t" = xyes
then :

else case e in #(
  e)
printf "%s\n" "#define size_t unsigned int" >>confdefs.h
 ;;
esac
fi

 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
printf %s "checking whether byte ordering is bigendian... " >&6; }
if test ${ac_cv_c_bigendian+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_cv_c_bigendian=unknown
    # See if we're dealing with a universal compiler.
    cat confdefs.h - <<_ACEOF >conftest.$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.$ac_objext conftest.beam conftest.$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 (void)
{
#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 (void)
{
#if BYTE_ORDER != BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_c_bigendian=yes
else case e in #(
  e) ac_cv_c_bigendian=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam 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 (void)
{
#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 (void)
{
#ifndef _BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_c_bigendian=yes
else case e in #(
  e) ac_cv_c_bigendian=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam 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.$ac_ext
/* end confdefs.h.  */
unsigned short int ascii_mm[] =
		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
		unsigned short int ascii_ii[] =
		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
		int use_ascii (int i) {
		  return ascii_mm[i] + ascii_ii[i];
		}
		unsigned short int ebcdic_ii[] =
		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
		unsigned short int ebcdic_mm[] =
		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
		int use_ebcdic (int i) {
		  return ebcdic_mm[i] + ebcdic_ii[i];
		}
		int
		main (int argc, char **argv)
		{
		  /* Intimidate the compiler so that it does not
		     optimize the arrays away.  */
		  char *p = argv[0];
		  ascii_mm[1] = *p++; ebcdic_mm[1] = *p++;
		  ascii_ii[1] = *p++; ebcdic_ii[1] = *p++;
		  return use_ascii (argc) == use_ebcdic (*p);
		}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  if grep BIGenDianSyS conftest$ac_exeext >/dev/null; then
	      ac_cv_c_bigendian=yes
	    fi
	    if grep LiTTleEnDian conftest$ac_exeext >/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.beam \
    conftest$ac_exeext conftest.$ac_ext
else case e in #(
  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main (void)
{

	     /* 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 "$LINENO"
then :
  ac_cv_c_bigendian=no
else case e in #(
  e) ac_cv_c_bigendian=yes ;;
esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi

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

printf "%s\n" "#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


CFLAGS_EXTRA="-fPIC -D__EXTENSIONS__"

if test "$CFLAGS" = ""; then
CFLAGS="-O2 -Wall -g"
fi

# Check whether --enable-m32 was given.
if test ${enable_m32+y}
then :
  enableval=$enable_m32;
		if test "$enable_m32" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** switch to 32-bit compilation" >&5
printf "%s\n" "*** switch to 32-bit compilation" >&6; }
			CFLAGS="${CFLAGS:+$CFLAGS }-m32 -DMMDB_UINT128_IS_BYTE_ARRAY=1"
			LDFLAGS="${LDFLAGS:+$LDFLAGS }-m32"
		fi

fi



# Check whether --enable-compiler-warning-to-error was given.
if test ${enable_compiler_warning_to_error+y}
then :
  enableval=$enable_compiler_warning_to_error;

else case e in #(
  e)
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: **** analyze compiler options: CC=$CC" >&5
printf "%s\n" "**** analyze compiler options: CC=$CC" >&6; }

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Werror=format-security" >&5
printf "%s\n" "*** check for CFLAGS: -Werror=format-security" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Wformat -Werror -Werror=format-security"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Werror=format-security" >&5
printf "%s\n" "*** CFLAGS supported: -Werror=format-security" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wformat -Werror -Werror=format-security"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Werror=format-security" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Werror=format-security" >&2;}
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wformat"
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Wsizeof-array-argument" >&5
printf "%s\n" "*** check for CFLAGS: -Wsizeof-array-argument" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Wsizeof-array-argument"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Wsizeof-array-argument" >&5
printf "%s\n" "*** CFLAGS supported: -Wsizeof-array-argument" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wsizeof-array-argument"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Wsizeof-array-argument" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Wsizeof-array-argument" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Wparentheses-equality" >&5
printf "%s\n" "*** check for CFLAGS: -Wparentheses-equality" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Wparentheses-equality"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Wparentheses-equality" >&5
printf "%s\n" "*** CFLAGS supported: -Wparentheses-equality" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wparentheses-equality"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Wparentheses-equality" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Wparentheses-equality" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Wextra" >&5
printf "%s\n" "*** check for CFLAGS: -Wextra" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Wextra"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Wextra" >&5
printf "%s\n" "*** CFLAGS supported: -Wextra" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wextra"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Wextra" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Wextra" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Werror=format-truncation=1" >&5
printf "%s\n" "*** check for CFLAGS: -Werror=format-truncation=1" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Werror -Werror=format-truncation=1"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Werror=format-truncation=1" >&5
printf "%s\n" "*** CFLAGS supported: -Werror=format-truncation=1" >&6; }
				# enable errors related to format-truncation
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Werror=format-truncation=1"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Werror=format-truncation=1" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Werror=format-truncation=1" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Werror=char-subscripts" >&5
printf "%s\n" "*** check for CFLAGS: -Werror=char-subscripts" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Werror -Werror=char-subscripts"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Werror=char-subscripts" >&5
printf "%s\n" "*** CFLAGS supported: -Werror=char-subscripts" >&6; }
				# disable errors related to format-truncation
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Werror=char-subscripts"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Werror=char-subscripts" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Werror=char-subscripts" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Wno-deprecated-declarations" >&5
printf "%s\n" "*** check for CFLAGS: -Wno-deprecated-declarations" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Werror -Wno-deprecated-declarations"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Wno-deprecated-declarations" >&5
printf "%s\n" "*** CFLAGS supported: -Wno-deprecated-declarations" >&6; }
				# disable errors related to deprecated-declarations
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wno-deprecated-declarations"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Wno-deprecated-declarations" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Wno-deprecated-declarations" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Wdate-time" >&5
printf "%s\n" "*** check for CFLAGS: -Wdate-time" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Werror -Wdate-time"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Wdate-time" >&5
printf "%s\n" "*** CFLAGS supported: -Wdate-time" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Wdate-time"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Wdate-time" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Wdate-time" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for CFLAGS: -Os" >&5
printf "%s\n" "*** check for CFLAGS: -Os" >&6; }
		CFLAGS_SAVE="$CFLAGS"
		CFLAGS="$CFLAGS -Werror -Os"
		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int a=1;
int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS supported: -Os" >&5
printf "%s\n" "*** CFLAGS supported: -Os" >&6; }
				CFLAGS_EXTRA="${CFLAGS_EXTRA:+$CFLAGS_EXTRA }-Os"

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** missing CFLAGS support: -Os" >&5
printf "%s\n" "$as_me: WARNING: *** missing CFLAGS support: -Os" >&2;}
			 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		CFLAGS="$CFLAGS_SAVE"
	 ;;
esac
fi




ENABLE_BUNDLED_GETOPT=0
# Check whether --enable-bundled-getopt was given.
if test ${enable_bundled_getopt+y}
then :
  enableval=$enable_bundled_getopt;
		if test "$enable_bundled_getopt" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of bundled getopt library forced" >&5
printf "%s\n" "*** use of bundled getopt library forced" >&6; }
			ENABLE_BUNDLED_GETOPT=1
		else
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of system getopt library forced" >&5
printf "%s\n" "*** use of system getopt library forced" >&6; }
		fi

else case e in #(
  e)
		ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
if test "x$ac_cv_func_getopt_long" = xyes
then :

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of system getopt library autoselected" >&5
printf "%s\n" "*** use of system getopt library autoselected" >&6; }

else case e in #(
  e)
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of bundled getopt library autoselected" >&5
printf "%s\n" "*** use of bundled getopt library autoselected" >&6; }
				ENABLE_BUNDLED_GETOPT=1
			 ;;
esac
fi

	 ;;
esac
fi


if test "$ENABLE_BUNDLED_GETOPT" = "1"; then
	case " $LIBOBJS " in
  *" ../getopt/getopt.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS ../getopt/getopt.$ac_objext"
 ;;
esac

	case " $LIBOBJS " in
  *" ../getopt/getopt1.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS ../getopt/getopt1.$ac_objext"
 ;;
esac

	GETOPT_INCLUDE=-I../getopt

printf "%s\n" "#define ENABLE_BUNDLED_GETOPT 1" >>confdefs.h

fi





ENABLE_BUNDLED_MD5=0
HAVE_OPENSSL_EVP_MD5=0
HAVE_OPENSSL_MD5=0
HAVE_LIBMD_MD5=0
ENABLE_OPENSSL_EVP_MD5=0
ENABLE_OPENSSL_MD5=0
ENABLE_LIBMD_MD5=0

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for libmd MD5" >&5
printf "%s\n" "*** check for libmd MD5" >&6; }
ac_fn_c_check_header_compile "$LINENO" "md5.h" "ac_cv_header_md5_h" "$ac_includes_default"
if test "x$ac_cv_header_md5_h" = xyes
then :

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libmd/md5.h header file found" >&5
printf "%s\n" "libmd/md5.h header file found" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MD5Init in -lmd" >&5
printf %s "checking for MD5Init in -lmd... " >&6; }
if test ${ac_cv_lib_md_MD5Init+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lmd  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char MD5Init (void);
int
main (void)
{
return MD5Init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_md_MD5Init=yes
else case e in #(
  e) ac_cv_lib_md_MD5Init=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_md_MD5Init" >&5
printf "%s\n" "$ac_cv_lib_md_MD5Init" >&6; }
if test "x$ac_cv_lib_md_MD5Init" = xyes
then :

		LDFLAGS_ORIG="$LDFLAGS"
		LDFLAGS="-lmd $LDFLAGS"
		HAVE_LIBMD_MD5=1

  for ac_func in MD5Init MD5Update MD5Final
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_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 `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1
_ACEOF


else case e in #(
  e)
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libmd crypto library supports MD5" >&5
printf "%s\n" "libmd crypto library supports MD5" >&6; }
			HAVE_OPENSSL_MD5=0
		 ;;
esac
fi

done
		LDFLAGS="$LDFLAGS_ORIG"

		if test "$HAVE_LIBMD_MD5" = "1"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** libmd crypto library supports MD5" >&5
printf "%s\n" "*** libmd crypto library supports MD5" >&6; }
		fi

else case e in #(
  e)
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libmd crypto library DOES NOT support MD5" >&5
printf "%s\n" "$as_me: WARNING: libmd crypto library DOES NOT support MD5" >&2;}
	 ;;
esac
fi


else case e in #(
  e)
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libmd/md5.h header file not found" >&5
printf "%s\n" "$as_me: WARNING: libmd/md5.h header file not found" >&2;}
 ;;
esac
fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for OpenSSL EVP MD5" >&5
printf "%s\n" "*** check for OpenSSL EVP MD5" >&6; }
ac_fn_c_check_header_compile "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_evp_h" = xyes
then :

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: openssl/evp.h header file found" >&5
printf "%s\n" "openssl/evp.h header file found" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EVP_DigestInit_ex in -lcrypto" >&5
printf %s "checking for EVP_DigestInit_ex in -lcrypto... " >&6; }
if test ${ac_cv_lib_crypto_EVP_DigestInit_ex+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypto  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char EVP_DigestInit_ex (void);
int
main (void)
{
return EVP_DigestInit_ex ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_crypto_EVP_DigestInit_ex=yes
else case e in #(
  e) ac_cv_lib_crypto_EVP_DigestInit_ex=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_DigestInit_ex" >&5
printf "%s\n" "$ac_cv_lib_crypto_EVP_DigestInit_ex" >&6; }
if test "x$ac_cv_lib_crypto_EVP_DigestInit_ex" = xyes
then :

		LDFLAGS_ORIG="$LDFLAGS"
		LDFLAGS="-lcrypto $LDFLAGS"
		HAVE_OPENSSL_EVP_MD5=1
		HAVE_OPENSSL_EVP_MD5_LEGACY=1


  for ac_func in EVP_MD_CTX_new EVP_md5 EVP_DigestInit_ex EVP_DigestUpdate EVP_DigestFinal_ex EVP_MD_CTX_free
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_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 `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1
_ACEOF


else case e in #(
  e)
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP" >&5
printf "%s\n" "$as_me: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP" >&2;}
			HAVE_OPENSSL_EVP_MD5=0
		 ;;
esac
fi

done


  for ac_func in EVP_MD_CTX_init EVP_md5 EVP_DigestInit_ex EVP_DigestUpdate EVP_DigestFinal_ex
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_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 `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1
_ACEOF


else case e in #(
  e)
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP LEGACY" >&5
printf "%s\n" "$as_me: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP LEGACY" >&2;}
			HAVE_OPENSSL_EVP_MD5_LEGACY=0
		 ;;
esac
fi

done

		LDFLAGS="$LDFLAGS_ORIG"

		if test "$HAVE_OPENSSL_EVP_MD5" = "1"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** OpenSSL crypto library supports MD5 via EVP implementation" >&5
printf "%s\n" "*** OpenSSL crypto library supports MD5 via EVP implementation" >&6; }
		fi

else case e in #(
  e)
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP" >&5
printf "%s\n" "$as_me: WARNING: OpenSSL crypto library DOES NOT support MD5 via EVP" >&2;}
	 ;;
esac
fi


else case e in #(
  e)
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: openssl/evp.h header file not found" >&5
printf "%s\n" "$as_me: WARNING: openssl/evp.h header file not found" >&2;}
 ;;
esac
fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** check for OpenSSL legacy MD5" >&5
printf "%s\n" "*** check for OpenSSL legacy MD5" >&6; }
ac_fn_c_check_header_compile "$LINENO" "openssl/md5.h" "ac_cv_header_openssl_md5_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_md5_h" = xyes
then :

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: openssl/md5.h header file found" >&5
printf "%s\n" "openssl/md5.h header file found" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MD5_Init in -lcrypto" >&5
printf %s "checking for MD5_Init in -lcrypto... " >&6; }
if test ${ac_cv_lib_crypto_MD5_Init+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypto  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char MD5_Init (void);
int
main (void)
{
return MD5_Init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_crypto_MD5_Init=yes
else case e in #(
  e) ac_cv_lib_crypto_MD5_Init=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5_Init" >&5
printf "%s\n" "$ac_cv_lib_crypto_MD5_Init" >&6; }
if test "x$ac_cv_lib_crypto_MD5_Init" = xyes
then :

		LDFLAGS_ORIG="$LDFLAGS"
		LDFLAGS="-lcrypto $LDFLAGS"
		HAVE_OPENSSL_MD5=1

  for ac_func in MD5_Init MD5_Update MD5_Final
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_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 `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1
_ACEOF


else case e in #(
  e)
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: OpenSSL crypto library supports MD5 via legacy implementation" >&5
printf "%s\n" "OpenSSL crypto library supports MD5 via legacy implementation" >&6; }
			HAVE_OPENSSL_MD5=0
		 ;;
esac
fi

done
		LDFLAGS="$LDFLAGS_ORIG"

		if test "$HAVE_OPENSSL_MD5" = "1"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** OpenSSL crypto library supports MD5 via legacy implementation" >&5
printf "%s\n" "*** OpenSSL crypto library supports MD5 via legacy implementation" >&6; }
		fi

else case e in #(
  e)
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL crypto library DOES NOT support MD5 via legacy implementation" >&5
printf "%s\n" "$as_me: WARNING: OpenSSL crypto library DOES NOT support MD5 via legacy implementation" >&2;}
	 ;;
esac
fi


else case e in #(
  e)
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: openssl/md5.h header file not found" >&5
printf "%s\n" "$as_me: WARNING: openssl/md5.h header file not found" >&2;}
 ;;
esac
fi


# Check whether --enable-bundled-md5 was given.
if test ${enable_bundled_md5+y}
then :
  enableval=$enable_bundled_md5;
		if test "$enable_bundled_md5" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of bundled MD5 library forced" >&5
printf "%s\n" "*** use of bundled MD5 library forced" >&6; }
			ENABLE_BUNDLED_MD5=1
		else
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of OpenSSL MD5 library forced" >&5
printf "%s\n" "*** use of OpenSSL MD5 library forced" >&6; }
		fi

else case e in #(
  e)
		if test "$HAVE_OPENSSL_EVP_MD5" = "0"; then
			if test "$HAVE_OPENSSL_MD5" = "0"; then
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of bundled MD5 library autoselected because no OpenSSL support found" >&5
printf "%s\n" "*** use of bundled MD5 library autoselected because no OpenSSL support found" >&6; }
				ENABLE_BUNDLED_MD5=1
			fi
		fi

 ;;
esac
fi


if test "$HAVE_OPENSSL_EVP_MD5" = "1"; then
	# precedence
	ENABLE_OPENSSL_EVP_MD5=1
elif test "$HAVE_OPENSSL_EVP_MD5_LEGACY" = "1"; then
	# precedence
	ENABLE_OPENSSL_EVP_MD5=1
else
	if test "$HAVE_OPENSSL_MD5" = "1"; then
		# fallback
		ENABLE_OPENSSL_MD5=1
	fi
fi

# Check whether --enable-libmd-md5 was given.
if test ${enable_libmd_md5+y}
then :
  enableval=$enable_libmd_md5;
		if test "$enable_libmd_md5" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of libmd MD5 implementation forced" >&5
printf "%s\n" "*** use of libmd MD5 implementation forced" >&6; }
			if test "$HAVE_LIBMD_MD5" = "1"; then
				ENABLE_LIBMD_MD5=1
				ENABLE_OPENSSL_MD5=0
				ENABLE_OPENSSL_EVP_MD5=0
			else
				as_fn_error $? "use of libmd MD5 forced but not found - check for libmd-devel" "$LINENO" 5
			fi
		fi


fi


# Check whether --enable-openssl-evp-md5 was given.
if test ${enable_openssl_evp_md5+y}
then :
  enableval=$enable_openssl_evp_md5;
		if test "$enable_openssl_evp_md5" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of OpenSSL EVP MD5 implementation forced" >&5
printf "%s\n" "*** use of OpenSSL EVP MD5 implementation forced" >&6; }
			ENABLE_LIBMD_MD5=0
			ENABLE_OPENSSL_EVP_MD5=1
			ENABLE_OPENSSL_MD5=0
		fi


fi


# Check whether --enable-openssl-md5 was given.
if test ${enable_openssl_md5+y}
then :
  enableval=$enable_openssl_md5;
		if test "$enable_openssl_md5" = "yes"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of OpenSSL legacy MD5 implementation forced" >&5
printf "%s\n" "*** use of OpenSSL legacy MD5 implementation forced" >&6; }
			ENABLE_LIBMD_MD5=0
			ENABLE_OPENSSL_EVP_MD5=0
			ENABLE_OPENSSL_MD5=1
		fi


fi


if test "$ENABLE_BUNDLED_MD5" = "1"; then
	case " $LIBOBJS " in
  *" ../md5/md5.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS ../md5/md5.$ac_objext"
 ;;
esac

	MD5_INCLUDE=-I../md5

printf "%s\n" "#define ENABLE_BUNDLED_MD5 1" >>confdefs.h

else
	if test "$ENABLE_LIBMD_MD5" = "1"; then
		MD5_LIB="-lmd"
		LDFLAGS_EXTRA_STATIC="${LDFLAGS_EXTRA_STATIC:+$LDFLAGS_EXTRA_STATIC }-lz -ldl -lpthread -lc"


printf "%s\n" "#define ENABLE_LIBMD_MD5 1" >>confdefs.h

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of libmd MD5 implementation" >&5
printf "%s\n" "*** use of libmd MD5 implementation" >&6; }
	fi

	if test "$ENABLE_OPENSSL_EVP_MD5" = "1"; then
		MD5_LIB="-lcrypto"
		LDFLAGS_EXTRA_STATIC="${LDFLAGS_EXTRA_STATIC:+$LDFLAGS_EXTRA_STATIC }-lz -ldl -lpthread -lc"


printf "%s\n" "#define ENABLE_OPENSSL_EVP_MD5 1" >>confdefs.h

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of OpenSSL EVP MD5 implementation" >&5
printf "%s\n" "*** use of OpenSSL EVP MD5 implementation" >&6; }
	fi

	if test "$ENABLE_OPENSSL_MD5" = "1"; then
		MD5_LIB="-lcrypto"
		LDFLAGS_EXTRA_STATIC="${LDFLAGS_EXTRA_STATIC:+$LDFLAGS_EXTRA_STATIC }-lz -ldl -lpthread -lc"


printf "%s\n" "#define ENABLE_OPENSSL_MD5 1" >>confdefs.h

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** use of OpenSSL legacy MD5 implementation" >&5
printf "%s\n" "*** use of OpenSSL legacy MD5 implementation" >&6; }
	fi
fi









geoip_db_default="/usr/share/GeoIP"
ip2location_db_default="/usr/share/IP2Location"
dbip_db_default="/usr/share/DBIP"
external_db_default="/usr/share/ipv6calc/db"

mmdb_dyn_lib_default="libmaxminddb.so.0"
ip2location_dyn_lib_default="libIP2Location.so.3"


# Check whether --enable-shared was given.
if test ${enable_shared+y}
then :
  enableval=$enable_shared;
fi


if test "$enable_shared" = "yes"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** Shared library build enabled" >&5
printf "%s\n" "*** Shared library build enabled" >&6; }
	SHARED_LIBRARY="yes"

printf "%s\n" "#define SHARED_LIBRARY 1" >>confdefs.h

	LDFLAGS_EXTRA_MOD_IPV6CALC="-Wl,../lib/libipv6calc.so.$PACKAGE_VERSION -Wl,../databases/lib/libipv6calc_db_wrapper.so.$PACKAGE_VERSION $LDFLAGS_EXTRA"
	LDFLAGS_EXTRA="../lib/libipv6calc.so.$PACKAGE_VERSION ../databases/lib/libipv6calc_db_wrapper.so.$PACKAGE_VERSION $LDFLAGS_EXTRA"
	LD_LIBRARY_PATH=../lib:../databases/lib:$LD_LIBRARY_PATH
	LD_LIBRARY_PATH_BASIC=../lib:../databases/lib:$LD_LIBRARY_PATH_BASIC
else
	SHARED_LIBRARY="no"
	IPV6CALC_LIB="-L../lib/ -L../databases/lib/ -lipv6calc_db_wrapper -lipv6calc"
fi





ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
if test "x$ac_cv_header_dlfcn_h" = xyes
then :

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** Dynamic loading of libraries is SUPPORTED" >&5
printf "%s\n" "*** Dynamic loading of libraries is SUPPORTED" >&6; }
		DYNAMIC_LOAD_SUPPORT="yes"

else case e in #(
  e)
		DYNAMIC_LOAD_SUPPORT="no"
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: \"Dynamic loading of libraries is not supported, no header file found\"" >&5
printf "%s\n" "$as_me: WARNING: \"Dynamic loading of libraries is not supported, no header file found\"" >&2;}
	 ;;
esac
fi


# Check whether --enable-dynamic-load was given.
if test ${enable_dynamic_load+y}
then :
  enableval=$enable_dynamic_load;
fi


if test "$enable_dynamic_load" = "yes"; then
	DYNAMIC_LOAD="no"
else
	DYNAMIC_LOAD="yes"
fi

if test "$DYNAMIC_LOAD_SUPPORT" = "yes"; then
	if test "$DYNAMIC_LOAD" = "no"; then
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: \"Dynamic loading of libraries forced to be disabled\"" >&5
printf "%s\n" "$as_me: WARNING: \"Dynamic loading of libraries forced to be disabled\"" >&2;}
	fi
fi

BUILTIN="no"

# Check whether --enable-db-ieee was given.
if test ${enable_db_ieee+y}
then :
  enableval=$enable_db_ieee;
		DB_IEEE="$enable_db_ieee"

else case e in #(
  e)
		DB_IEEE="yes"
		BUILTIN="yes"
	 ;;
esac
fi


if test "$DB_IEEE" = "yes"; then

printf "%s\n" "#define SUPPORT_DB_IEEE 1" >>confdefs.h

fi


# Check whether --enable-db-ipv4 was given.
if test ${enable_db_ipv4+y}
then :
  enableval=$enable_db_ipv4;
		DB_IPV4="$enable_db_ipv4"

else case e in #(
  e)
		DB_IPV4="yes"
		BUILTIN="yes"
	 ;;
esac
fi


if test "$DB_IPV4" = "yes"; then

printf "%s\n" "#define SUPPORT_DB_IPV4_REG 1" >>confdefs.h

fi


# Check whether --enable-db-ipv6 was given.
if test ${enable_db_ipv6+y}
then :
  enableval=$enable_db_ipv6;
		DB_IPV6="$enable_db_ipv6"

else case e in #(
  e)
		DB_IPV6="yes"
		BUILTIN="yes"
	 ;;
esac
fi


if test "$DB_IPV6" = "yes"; then

printf "%s\n" "#define SUPPORT_DB_IPV6_REG 1" >>confdefs.h

fi


# Check whether --enable-db-as-registry was given.
if test ${enable_db_as_registry+y}
then :
  enableval=$enable_db_as_registry;
		DB_AS_REG="$enable_db_as_registry"

else case e in #(
  e)
		DB_AS_REG="yes"
		BUILTIN="yes"
	 ;;
esac
fi


if test "$DB_AS_REG" = "yes"; then

printf "%s\n" "#define SUPPORT_DB_AS_REG 1" >>confdefs.h

fi


# Check whether --enable-db-cc-registry was given.
if test ${enable_db_cc_registry+y}
then :
  enableval=$enable_db_cc_registry;
		DB_CC_REG="$enable_db_cc_registry"

else case e in #(
  e)
		DB_CC_REG="yes"
		BUILTIN="yes"
	 ;;
esac
fi


if test "$DB_CC_REG" = "yes"; then

printf "%s\n" "#define SUPPORT_DB_CC_REG 1" >>confdefs.h

fi


# Check whether --enable-builtin was given.
if test ${enable_builtin+y}
then :
  enableval=$enable_builtin;
		DB_CC_REG="$enable_builtin"
		DB_AS_REG="$enable_builtin"
		DB_IEEE="$enable_builtin"
		DB_IPV4="$enable_builtin"
		DB_IPV6="$enable_builtin"


fi




if test "$BUILTIN" = "yes"; then

printf "%s\n" "#define SUPPORT_BUILTIN 1" >>confdefs.h

fi


# Check whether --enable-external was given.
if test ${enable_external+y}
then :
  enableval=$enable_external;
		EXTERNAL="$enable_external"

else case e in #(
  e)
		EXTERNAL="no"
	 ;;
esac
fi



# Check whether --with-external-db was given.
if test ${with_external_db+y}
then :
  withval=$with_external_db;
		external_db="$with_external_db"

else case e in #(
  e)
		external_db=$external_db_default
	 ;;
esac
fi


if test "$EXTERNAL" = "yes"; then
	require_libdb="yes"


printf "%s\n" "#define SUPPORT_EXTERNAL 1" >>confdefs.h

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** external db dir: $external_db" >&5
printf "%s\n" "*** external db dir: $external_db" >&6; }

printf "%s\n" "#define EXTERNAL_DB \"$external_db\"" >>confdefs.h

fi

EXTERNAL_DB=$external_db



if test "$require_libdb" = "yes"; then
	ac_fn_c_check_header_compile "$LINENO" "db.h" "ac_cv_header_db_h" "$ac_includes_default"
if test "x$ac_cv_header_db_h" = xyes
then :

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for db_create in -ldb" >&5
printf %s "checking for db_create in -ldb... " >&6; }
if test ${ac_cv_lib_db_db_create+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldb  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char db_create (void);
int
main (void)
{
return db_create ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_db_db_create=yes
else case e in #(
  e) ac_cv_lib_db_db_create=no ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_db_db_create" >&5
printf "%s\n" "$ac_cv_lib_db_db_create" >&6; }
if test "x$ac_cv_lib_db_db_create" = xyes
then :

			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Berkeley DB library found and usable: db_create" >&5
printf "%s\n" "Berkeley DB library found and usable: db_create" >&6; }

else case e in #(
  e)
			as_fn_error $? "Berkeley DB library file misses: db_create" "$LINENO" 5
		 ;;
esac
fi


else case e in #(
  e)
		if test "$LDFLAGS" = "-m32"; then
			as_fn_error $? "Berkeley DB library header files not found for 32-bit - check for db4-devel.i686 or libdb-devel.i686" "$LINENO" 5
		else
			as_fn_error $? "Berkeley DB library header files not found - check for db4-devel or libdb-devel" "$LINENO" 5
		fi
	 ;;
esac
fi


	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /sbin/ldconfig" >&5
printf %s "checking for /sbin/ldconfig... " >&6; }
if test ${ac_cv_file__sbin_ldconfig+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) test "$cross_compiling" = yes &&
  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "/sbin/ldconfig"; then
  ac_cv_file__sbin_ldconfig=yes
else
  ac_cv_file__sbin_ldconfig=no
fi ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__sbin_ldconfig" >&5
printf "%s\n" "$ac_cv_file__sbin_ldconfig" >&6; }
if test "x$ac_cv_file__sbin_ldconfig" = xyes
then :

				DB_VERSION=`/sbin/ldconfig -p | grep -E '#?\s*libdb-[0-9]+.[0-9]+' | sed -e 's/^#\?\s*libdb-\([0-9]*\)\.\([0-9]*\).*/\1.\2/' | sort -n | tail -1`
		if test -n "$DB_VERSION"; then
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Berkeley DB library version found: libdb-$DB_VERSION" >&5
printf "%s\n" "Berkeley DB library version found: libdb-$DB_VERSION" >&6; }
			EXTDB_LIB="-ldb-$DB_VERSION"
		fi

else case e in #(
  e)
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Missing /sbin/ldconfig, cannot detect Berkeley DB library version" >&5
printf "%s\n" "$as_me: WARNING: Missing /sbin/ldconfig, cannot detect Berkeley DB library version" >&2;}
	 ;;
esac
fi


	EXTDB_LIB="-ldb"
	HAVE_BERKELEY_DB_SUPPORT=1

printf "%s\n" "#define HAVE_BERKELEY_DB_SUPPORT 1" >>confdefs.h

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** Berkeley DB library found and usable (required)" >&5
printf "%s\n" "*** Berkeley DB library found and usable (required)" >&6; }
fi



MMDB_LIB_NAME="maxminddb"
MMDB_INCLUDE_VERSION=""

# Check whether --enable-mmdb was given.
if test ${enable_mmdb+y}
then :
  enableval=$enable_mmdb;
		if test "$enable_mmdb" != "no"; then
			MMDB="$enable_mmdb"
		fi

else case e in #(
  e)
		MMDB="no"
	 ;;
esac
fi



# Check whether --with-mmdb-dynamic was given.
if test ${with_mmdb_dynamic+y}
then :
  withval=$with_mmdb_dynamic;
		if test "$with_mmdb_dynamic" != "no"; then
			MMDB_DYN="yes"
		fi

fi



# Check whether --with-mmdb-headers was given.
if test ${with_mmdb_headers+y}
then :
  withval=$with_mmdb_headers;
		MMDB_INCLUDE_DIR="$with_mmdb_headers"

fi


if test -n "$MMDB_INCLUDE_DIR"; then
	MMDB_INCLUDE="-I$MMDB_INCLUDE_DIR"
	if echo "$MMDB_INCLUDE_DIR" | grep -q "^/"; then
		# absolute path
		MMDB_INCLUDE_L1="-I$MMDB_INCLUDE_DIR"
		MMDB_INCLUDE_L2="-I$MMDB_INCLUDE_DIR"
	else
		MMDB_INCLUDE_L1="-I../$MMDB_INCLUDE_DIR"
		MMDB_INCLUDE_L2="-I../../$MMDB_INCLUDE_DIR"
	fi
fi


# Check whether --with-mmdb-lib was given.
if test ${with_mmdb_lib+y}
then :
  withval=$with_mmdb_lib;
		if test -d "$with_mmdb_lib"; then
			MMDB_LIB_DIR="$with_mmdb_lib"
			MMDB_LIB="-L$MMDB_LIB_DIR $MMDB_LIB"
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: MaxMindDB library directory given: $MMDB_LIB_DIR" >&5
printf "%s\n" "MaxMindDB library directory given: $MMDB_LIB_DIR" >&6; }
		else
			as_fn_error $? "MaxMindDB library directory not found: $with_mmdb_lib" "$LINENO" 5
		fi

		if echo "$MMDB_LIB_DIR" | grep -q "^/"; then
			# absolute path
			MMDB_LIB_L1="-L$MMDB_LIB_DIR"
			MMDB_LIB_L2="-L$MMDB_LIB_DIR"
			LD_LIBRARY_PATH=$MMDB_LIB_DIR:$LD_LIBRARY_PATH
		else
			MMDB_LIB_L1="-L../$MMDB_LIB_DIR"
			MMDB_LIB_L2="-L../../$MMDB_LIB_DIR"
			LD_LIBRARY_PATH=../$MMDB_LIB_DIR:$LD_LIBRARY_PATH
		fi

fi



# Check whether --with-mmdb-dyn-lib was given.
if test ${with_mmdb_dyn_lib+y}
then :
  withval=$with_mmdb_dyn_lib;
		mmdb_dyn_lib="$with_mmdb_dyn_lib"

else case e in #(
  e)
		mmdb_dyn_lib=$mmdb_dyn_lib_default
	 ;;
esac
fi


if test "$MMDB" = "yes"; then
	if test "$MMDB_DYN" != "yes"; then
		MMDB_LIB="-l$MMDB_LIB_NAME $MMDB_LIB"
		MMDB_LIB_L1="-l$MMDB_LIB_NAME $MMDB_LIB_L1"
		MMDB_LIB_L2="-l$MMDB_LIB_NAME $MMDB_LIB_L2"
	else
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MaxMindDB dynamic load support enabled, disable MaxMindDB linker options" >&5
printf "%s\n" "*** MaxMindDB dynamic load support enabled, disable MaxMindDB linker options" >&6; }
	fi

	CPPFLAGS="$CPPFLAGS $MMDB_INCLUDE"

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MaxMindDB support requested" >&5
printf "%s\n" "*** MaxMindDB support requested" >&6; }

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CPPFLAGS=$CPPFLAGS" >&5
printf "%s\n" "***** CPPFLAGS=$CPPFLAGS" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CFLAGS  =$CFLAGS" >&5
printf "%s\n" "***** CFLAGS  =$CFLAGS" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** LDFLAGS =$LDFLAGS" >&5
printf "%s\n" "***** LDFLAGS =$LDFLAGS" >&6; }

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5
printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; }
if test ${ac_cv_c_undeclared_builtin_options+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_save_CFLAGS=$CFLAGS
   ac_cv_c_undeclared_builtin_options='cannot detect'
   for ac_arg in '' -fno-builtin; do
     CFLAGS="$ac_save_CFLAGS $ac_arg"
     # This test program should *not* compile successfully.
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{
(void) strchr;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

else case e in #(
  e) # This test program should compile successfully.
        # No library function is consistently available on
        # freestanding implementations, so test against a dummy
        # declaration.  Include always-available headers on the
        # off chance that they somehow elicit warnings.
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <float.h>
#include <limits.h>
#include <stdarg.h>
#include <stddef.h>
extern void ac_decl (int, char *);

int
main (void)
{
(void) ac_decl (0, (char *) 0);
  (void) ac_decl;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  if test x"$ac_arg" = x
then :
  ac_cv_c_undeclared_builtin_options='none needed'
else case e in #(
  e) ac_cv_c_undeclared_builtin_options=$ac_arg ;;
esac
fi
          break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
    done
    CFLAGS=$ac_save_CFLAGS
   ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
  case $ac_cv_c_undeclared_builtin_options in #(
  'cannot detect') :
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot make $CC report undeclared builtins
See 'config.log' for more details" "$LINENO" 5; } ;; #(
  'none needed') :
    ac_c_undeclared_builtin_options='' ;; #(
  *) :
    ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
esac

ac_fn_c_check_header_compile "$LINENO" "maxminddb.h" "ac_cv_header_maxminddb_h" "$ac_includes_default"
if test "x$ac_cv_header_maxminddb_h" = xyes
then :

		if test -n "$MMDB_INCLUDE_DIR"; then
			if test -e "$MMDB_INCLUDE_DIR/maxminddb.h"; then
				CPPFLAGS="$CPPFLAGS -include $MMDB_INCLUDE_DIR/maxminddb.h"
			else
				as_fn_error $? "MaxMindDB library header file not found: $MMDB_INCLUDE_DIR/maxminddb.h" "$LINENO" 5
			fi
		else
			CPPFLAGS="$CPPFLAGS -include maxminddb.h"
		fi

		ac_fn_check_decl "$LINENO" "MMDB_open" "ac_cv_have_decl_MMDB_open" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_MMDB_open" = xyes
then :

else case e in #(
  e) as_fn_error $? "MaxMindDB library header file misses MMDB_open" "$LINENO" 5 ;;
esac
fi

		ac_fn_check_decl "$LINENO" "MMDB_lib_version" "ac_cv_have_decl_MMDB_lib_version" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_MMDB_lib_version" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_MMDB_LIB_VERSION $ac_have_decl" >>confdefs.h



else case e in #(
  e)
		if test "$LDFLAGS" = "-m32"; then
			as_fn_error $? "MaxMindDB library header files not found for 32-bit - check for libmaxminddb-devel.i686" "$LINENO" 5
		else
			as_fn_error $? "MaxMindDB library header files not found - check for libmaxminddb-devel" "$LINENO" 5
		fi
	 ;;
esac
fi


	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MaxMindDB database directory: $mmdb_db" >&5
printf "%s\n" "*** MaxMindDB database directory: $mmdb_db" >&6; }

printf "%s\n" "#define MMDB_DB \"$mmdb_db\"" >>confdefs.h


	if test "$MMDB_DYN" != "yes"; then
		CPPFLAGS="$CFLAGS"

		if test -n "$MMDB_LIB_DIR"; then
			if test -e "$MMDB_LIB_DIR/lib$MMDB_LIB_NAME.so"; then
				LIBS="-L$MMDB_LIB_DIR"
			else
				as_fn_error $? "MaxMindDB library file not found: $MMDB_INCLUDE_DIR/lib$MMDB_LIB_NAME.so" "$LINENO" 5
			fi
		fi

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CPPFLAGS=$CPPFLAGS" >&5
printf "%s\n" "***** CPPFLAGS=$CPPFLAGS" >&6; }
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CFLAGS  =$CFLAGS" >&5
printf "%s\n" "***** CFLAGS  =$CFLAGS" >&6; }
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** LDFLAGS =$LDFLAGS" >&5
printf "%s\n" "***** LDFLAGS =$LDFLAGS" >&6; }

		as_ac_Lib=`printf "%s\n" "ac_cv_lib_$MMDB_LIB_NAME""_MMDB_open" | sed "$as_sed_sh"`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MMDB_open in -l$MMDB_LIB_NAME" >&5
printf %s "checking for MMDB_open in -l$MMDB_LIB_NAME... " >&6; }
if eval test \${$as_ac_Lib+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-l$MMDB_LIB_NAME  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char MMDB_open (void);
int
main (void)
{
return MMDB_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$as_ac_Lib=yes"
else case e in #(
  e) eval "$as_ac_Lib=no" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
eval ac_res=\$$as_ac_Lib
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"
then :


printf "%s\n" "#define SUPPORT_MMDB 1" >>confdefs.h

			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MaxMindDB support enabled" >&5
printf "%s\n" "*** MaxMindDB support enabled" >&6; }

else case e in #(
  e)
			as_fn_error $? "MaxMindDB library header files given but the library was not found, LDFLAGS=$LDFLAGS" "$LINENO" 5
		 ;;
esac
fi

	else
		# wrapper detects by itself the real support
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GeoIP dyn lib: $mmdb_dyn_lib" >&5
printf "%s\n" "*** GeoIP dyn lib: $mmdb_dyn_lib" >&6; }

printf "%s\n" "#define MMDB_DYN_LIB \"$mmdb_dyn_lib\"" >>confdefs.h


		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MaxMindDB support will be implemented by using dynamic load of library" >&5
printf "%s\n" "*** MaxMindDB support will be implemented by using dynamic load of library" >&6; }

printf "%s\n" "#define SUPPORT_MMDB 1" >>confdefs.h


printf "%s\n" "#define SUPPORT_MMDB_DYN 1" >>confdefs.h

	fi

	# GeoIPv2, DBIP(MMDB), IP2Location(MMDB) support
	# Check whether --enable-geoip2 was given.
if test ${enable_geoip2+y}
then :
  enableval=$enable_geoip2;
			GEOIP2="no"

else case e in #(
  e)
			GEOIP2="yes"
		 ;;
esac
fi


	# Check whether --enable-dbip2 was given.
if test ${enable_dbip2+y}
then :
  enableval=$enable_dbip2;
			DBIP2="no"

else case e in #(
  e)
			DBIP2="yes"
		 ;;
esac
fi


	# Check whether --enable-ip2location2 was given.
if test ${enable_ip2location2+y}
then :
  enableval=$enable_ip2location2;
			IP2LOCATION2="no"

else case e in #(
  e)
			IP2LOCATION2="yes"
		 ;;
esac
fi

else
	GEOIP2=no
	DBIP2=no
	IP2LOCATION2=no
fi










if test -n "$MMDB_INCLUDE_VERSION"; then

printf "%s\n" "#define MMDB_INCLUDE_VERSION \"$MMDB_INCLUDE_VERSION\"" >>confdefs.h

fi


# Check whether --enable-dbip was given.
if test ${enable_dbip+y}
then :
  enableval=$enable_dbip;

fi



# Check whether --with-dbip-db was given.
if test ${with_dbip_db+y}
then :
  withval=$with_dbip_db;
		dbip_db="$with_dbip_db"

else case e in #(
  e)
		dbip_db=$dbip_db_default
	 ;;
esac
fi


if test "$DBIP2" = "yes"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** db-ip.com(MaxMindDB) support autoenabled\"" >&5
printf "%s\n" "*** db-ip.com(MaxMindDB) support autoenabled\"" >&6; }

printf "%s\n" "#define SUPPORT_DBIP2 1" >>confdefs.h

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** db-ip.com(MaxMindDB) database directory: $dbip_db" >&5
printf "%s\n" "*** db-ip.com(MaxMindDB) database directory: $dbip_db" >&6; }

printf "%s\n" "#define DBIP2_DB \"$dbip_db\"" >>confdefs.h

fi

DBIP2_DB=$dbip_db



IP2LOCATION_LIB_NAME="IP2Location"
IP2LOCATION_INCLUDE_VERSION=""

# Check whether --enable-ip2location was given.
if test ${enable_ip2location+y}
then :
  enableval=$enable_ip2location;
		IP2LOCATION="$enable_ip2location"

else case e in #(
  e)
		IP2LOCATION="no"
	 ;;
esac
fi



# Check whether --with-ip2location-dynamic was given.
if test ${with_ip2location_dynamic+y}
then :
  withval=$with_ip2location_dynamic;
		if test "$enable_ip2location_dynamic" != "no"; then
			IP2LOCATION_DYN="yes"
		fi

fi



# Check whether --with-ip2location-headers was given.
if test ${with_ip2location_headers+y}
then :
  withval=$with_ip2location_headers;
		IP2LOCATION_INCLUDE_DIR="$with_ip2location_headers"

fi



# Check whether --with-ip2location-headers-fallback was given.
if test ${with_ip2location_headers_fallback+y}
then :
  withval=$with_ip2location_headers_fallback;

fi


if test -n "$IP2LOCATION_INCLUDE_DIR"; then
	IP2LOCATION_INCLUDE="-I$IP2LOCATION_INCLUDE_DIR"
	if test -d "$IP2LOCATION_INCLUDE_DIR/iMath"; then
		# include iMath where existing (API < 7.0.0)
		IP2LOCATION_INCLUDE="$IP2LOCATION_INCLUDE -I$IP2LOCATION_INCLUDE_DIR/iMath"
	fi
	if echo "$IP2LOCATION_INCLUDE_DIR" | grep -q "^/"; then
		# absolute path
		IP2LOCATION_INCLUDE_L1="-I$IP2LOCATION_INCLUDE_DIR"
		IP2LOCATION_INCLUDE_L2="-I$IP2LOCATION_INCLUDE_DIR"
		if test -d "$IP2LOCATION_INCLUDE_DIR/iMath"; then
			# include iMath where existing (API < 7.0.0)
			IP2LOCATION_INCLUDE_L1="$IP2LOCATION_INCLUDE_L1 -I$IP2LOCATION_INCLUDE_DIR/iMath"
			IP2LOCATION_INCLUDE_L2="$IP2LOCATION_INCLUDE_L2 -I$IP2LOCATION_INCLUDE_DIR/iMath"
		fi
	else
		IP2LOCATION_INCLUDE_L1="-I../$IP2LOCATION_INCLUDE_DIR"
		IP2LOCATION_INCLUDE_L2="-I../../$IP2LOCATION_INCLUDE_DIR"
		if test -d "$IP2LOCATION_INCLUDE_DIR/iMath"; then
			# include iMath where existing (API < 7.0.0)
			IP2LOCATION_INCLUDE_L1="$IP2LOCATION_INCLUDE_L1 -I../$IP2LOCATION_INCLUDE_DIR/iMath"
			IP2LOCATION_INCLUDE_L2="$IP2LOCATION_INCLUDE_L2 -I../../$IP2LOCATION_INCLUDE_DIR/iMath"
		fi
	fi
fi


# Check whether --with-ip2location-lib was given.
if test ${with_ip2location_lib+y}
then :
  withval=$with_ip2location_lib;
		if test -d "$with_ip2location_lib"; then
			IP2LOCATION_LIB_DIR="$with_ip2location_lib"
			IP2LOCATION_LIB="-L$IP2LOCATION_LIB_DIR $IP2LOCATION_LIB"
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: IP2Location library directory given: $IP2LOCATION_LIB_DIR" >&5
printf "%s\n" "IP2Location library directory given: $IP2LOCATION_LIB_DIR" >&6; }
		else
			as_fn_error $? "IP2Location library directory not found: $with_ip2location_lib" "$LINENO" 5
		fi

		if echo "$IP2LOCATION_LIB_DIR" | grep -q "^/"; then
			# absolute path
			IP2LOCATION_LIB_L1="-L$IP2LOCATION_LIB_DIR"
			IP2LOCATION_LIB_L2="-L$IP2LOCATION_LIB_DIR"
			if test -n "$LD_LIBRARY_PATH"; then
				LD_LIBRARY_PATH=$IP2LOCATION_LIB_DIR:$LD_LIBRARY_PATH
			else
				LD_LIBRARY_PATH=$IP2LOCATION_LIB_DIR
			fi
		else
			IP2LOCATION_LIB_L1="-L../$IP2LOCATION_LIB_DIR"
			IP2LOCATION_LIB_L2="-L../../$IP2LOCATION_LIB_DIR"
			if test -n "$LD_LIBRARY_PATH"; then
				LD_LIBRARY_PATH=../$IP2LOCATION_LIB_DIR:$LD_LIBRARY_PATH
			else
				LD_LIBRARY_PATH=$IP2LOCATION_LIB_DIR
			fi
		fi

fi


# must be tested
#AC_ARG_WITH([ip2location-lib-name],
#	AS_HELP_STRING([--with-ip2location-lib-name=NAME],
#		[IP2Location library name]),
#	[
#		IP2LOCATION_LIB_NAME="$with_ip2location_lib_name"
#		IP2LOCATION_LIB="-l$IP2LOCATION_LIB_NAME $IP2LOCATION_LIB"
#		AC_MSG_RESULT([IP2Location library name given: $IP2LOCATION_LIB_NAME])
#        ],[
#	])


# Check whether --with-ip2location-static was given.
if test ${with_ip2location_static+y}
then :
  withval=$with_ip2location_static;
		if test "$with_ip2location_static" != "no"; then
			IP2LOCATION_LIB="-Wl,-Bstatic $IP2LOCATION_LIB -Wl,-Bdynamic"
		fi

fi



# Check whether --with-ip2location-db was given.
if test ${with_ip2location_db+y}
then :
  withval=$with_ip2location_db;
		ip2location_db="$with_ip2location_db"

else case e in #(
  e)
		ip2location_db=$ip2location_db_default
	 ;;
esac
fi



# Check whether --with-ip2location-dyn-lib was given.
if test ${with_ip2location_dyn_lib+y}
then :
  withval=$with_ip2location_dyn_lib;
		ip2location_dyn_lib="$with_ip2location_dyn_lib"

else case e in #(
  e)
		ip2location_dyn_lib=$ip2location_dyn_lib_default
	 ;;
esac
fi


if test "$IP2LOCATION" = "yes"; then
	if test "$IP2LOCATION_DYN" != "yes"; then
		IP2LOCATION_LIB="-l$IP2LOCATION_LIB_NAME $IP2LOCATION_LIB"
		IP2LOCATION_LIB_L1="-l$IP2LOCATION_LIB_NAME $IP2LOCATION_LIB_L1"
		IP2LOCATION_LIB_L2="-l$IP2LOCATION_LIB_NAME $IP2LOCATION_LIB_L2"
	else
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: **** IP2Location dynamic load support enabled, disable IP2Location linker options" >&5
printf "%s\n" "**** IP2Location dynamic load support enabled, disable IP2Location linker options" >&6; }
	fi

	CPPFLAGS="$CPPFLAGS $IP2LOCATION_INCLUDE"

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location support requested" >&5
printf "%s\n" "*** IP2Location support requested" >&6; }

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CPPFLAGS=$CPPFLAGS" >&5
printf "%s\n" "***** CPPFLAGS=$CPPFLAGS" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CFLAGS  =$CFLAGS" >&5
printf "%s\n" "***** CFLAGS  =$CFLAGS" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** LDFLAGS =$LDFLAGS" >&5
printf "%s\n" "***** LDFLAGS =$LDFLAGS" >&6; }

	ac_fn_c_check_header_compile "$LINENO" "IP2Location.h" "ac_cv_header_IP2Location_h" "$ac_includes_default"
if test "x$ac_cv_header_IP2Location_h" = xyes
then :

		if test -n "$IP2LOCATION_INCLUDE_DIR"; then
			if test -e "$IP2LOCATION_INCLUDE_DIR/IP2Location.h"; then
				CPPFLAGS="$CPPFLAGS -include $IP2LOCATION_INCLUDE_DIR/IP2Location.h"
			else
				as_fn_error $? "IP2Location library header file not found: $IP2LOCATION_INCLUDE_DIR/IP2Location.h" "$LINENO" 5
			fi
		else
			CPPFLAGS="$CPPFLAGS -include IP2Location.h"
		fi

		ac_fn_check_decl "$LINENO" "IP2Location_open" "ac_cv_have_decl_IP2Location_open" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_open" = xyes
then :

else case e in #(
  e) as_fn_error $? "IP2Location library header file misses IP2Location_open" "$LINENO" 5 ;;
esac
fi

		ac_fn_check_decl "$LINENO" "IP2Location_close" "ac_cv_have_decl_IP2Location_close" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_close" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_IP2LOCATION_CLOSE $ac_have_decl" >>confdefs.h
ac_fn_check_decl "$LINENO" "IP2Location_get_country_short" "ac_cv_have_decl_IP2Location_get_country_short" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_get_country_short" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_IP2LOCATION_GET_COUNTRY_SHORT $ac_have_decl" >>confdefs.h
ac_fn_check_decl "$LINENO" "IP2Location_get_country_long" "ac_cv_have_decl_IP2Location_get_country_long" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_get_country_long" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_IP2LOCATION_GET_COUNTRY_LONG $ac_have_decl" >>confdefs.h


		ac_fn_check_decl "$LINENO" "API_VERSION" "ac_cv_have_decl_API_VERSION" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_API_VERSION" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_API_VERSION $ac_have_decl" >>confdefs.h


		ac_fn_check_decl "$LINENO" "IP2Location_api_version_string" "ac_cv_have_decl_IP2Location_api_version_string" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_api_version_string" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_IP2LOCATION_API_VERSION_STRING $ac_have_decl" >>confdefs.h
if test $ac_have_decl = 1
then :
  IP2LOCATION_HAS_API_STRING="yes"
fi

		ac_fn_check_decl "$LINENO" "IP2Location_lib_version_string" "ac_cv_have_decl_IP2Location_lib_version_string" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_lib_version_string" = xyes
then :
  IP2LOCATION_HAS_LIB_STRING="yes"
fi

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

				#include <IP2Location.h>
				IP2Location loc;
				void test() {
					loc.ipv6_database_address = 1;
				};

int
main (void)
{

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

				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: IP2Location has full (and updated) IPv6 support (API >= 8.2.0)" >&5
printf "%s\n" "IP2Location has full (and updated) IPv6 support (API >= 8.2.0)" >&6; }

else case e in #(
  e)
				as_fn_error $? "IP2Location has only compat IPv6 support (API < 7.0.0) or old (API < 8.2.0) which is no longer supported" "$LINENO" 5

		 ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

else case e in #(
  e)
		as_fn_error $? "IP2Location library header files not found - check for IP2Location-devel" "$LINENO" 5
	 ;;
esac
fi


	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2location db dir: $ip2location_db" >&5
printf "%s\n" "*** IP2location db dir: $ip2location_db" >&6; }

printf "%s\n" "#define IP2LOCATION_DB \"$ip2location_db\"" >>confdefs.h


	if test "$IP2LOCATION_DYN" != "yes"; then
		if test "$IP2LOCATION_STATIC" = "yes"; then

printf "%s\n" "#define SUPPORT_IP2LOCATION_STATIC 1" >>confdefs.h

		fi

		CPPFLAGS="$CFLAGS"

		if test -n "$IP2LOCATION_LIB_DIR"; then
			if test -e "$IP2LOCATION_LIB_DIR/lib$IP2LOCATION_LIB_NAME.so"; then
				LIBS="-L$IP2LOCATION_LIB_DIR"
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: IP2Location library file found: $IP2LOCATION_INCLUDE_DIR/lib$IP2LOCATION_LIB_NAME.so" >&5
printf "%s\n" "IP2Location library file found: $IP2LOCATION_INCLUDE_DIR/lib$IP2LOCATION_LIB_NAME.so" >&6; }
			else
				as_fn_error $? "IP2Location library file not found: $IP2LOCATION_INCLUDE_DIR/lib$IP2LOCATION_LIB_NAME.so" "$LINENO" 5
			fi
		fi

		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CPPFLAGS=$CPPFLAGS" >&5
printf "%s\n" "***** CPPFLAGS=$CPPFLAGS" >&6; }
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** CFLAGS  =$CFLAGS" >&5
printf "%s\n" "***** CFLAGS  =$CFLAGS" >&6; }
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** LDFLAGS =$LDFLAGS" >&5
printf "%s\n" "***** LDFLAGS =$LDFLAGS" >&6; }

		as_ac_Lib=`printf "%s\n" "ac_cv_lib_$IP2LOCATION_LIB_NAME""_IP2Location_api_version_string" | sed "$as_sed_sh"`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IP2Location_api_version_string in -l$IP2LOCATION_LIB_NAME" >&5
printf %s "checking for IP2Location_api_version_string in -l$IP2LOCATION_LIB_NAME... " >&6; }
if eval test \${$as_ac_Lib+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-l$IP2LOCATION_LIB_NAME  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char IP2Location_api_version_string (void);
int
main (void)
{
return IP2Location_api_version_string ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$as_ac_Lib=yes"
else case e in #(
  e) eval "$as_ac_Lib=no" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
eval ac_res=\$$as_ac_Lib
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"
then :

			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location library supports API version string" >&5
printf "%s\n" "*** IP2Location library supports API version string" >&6; }

else case e in #(
  e)
			if test "$LDFLAGS" = "-m32"; then
				as_fn_error $? "IP2Location library file misses IP2Location_api_version_string for 32-bit - check for IP2Location-devel.i686" "$LINENO" 5
			else
				as_fn_error $? "IP2Location library file misses IP2Location_api_version_string - no longer supported" "$LINENO" 5
			fi
		 ;;
esac
fi


		as_ac_Lib=`printf "%s\n" "ac_cv_lib_$IP2LOCATION_LIB_NAME""_IP2Location_lib_version_string" | sed "$as_sed_sh"`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IP2Location_lib_version_string in -l$IP2LOCATION_LIB_NAME" >&5
printf %s "checking for IP2Location_lib_version_string in -l$IP2LOCATION_LIB_NAME... " >&6; }
if eval test \${$as_ac_Lib+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-l$IP2LOCATION_LIB_NAME  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char IP2Location_lib_version_string (void);
int
main (void)
{
return IP2Location_lib_version_string ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$as_ac_Lib=yes"
else case e in #(
  e) eval "$as_ac_Lib=no" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
eval ac_res=\$$as_ac_Lib
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"
then :

			if test "$IP2LOCATION_HAS_LIB_STRING" != "yes"; then
				as_fn_error $? "IP2Location library header file misses IP2Location_lib_version_string while library contains" "$LINENO" 5
			else
				{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location library supports LIB version string" >&5
printf "%s\n" "*** IP2Location library supports LIB version string" >&6; }
			fi

fi


		as_ac_Lib=`printf "%s\n" "ac_cv_lib_$IP2LOCATION_LIB_NAME""_IP2Location_open" | sed "$as_sed_sh"`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IP2Location_open in -l$IP2LOCATION_LIB_NAME" >&5
printf %s "checking for IP2Location_open in -l$IP2LOCATION_LIB_NAME... " >&6; }
if eval test \${$as_ac_Lib+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) ac_check_lib_save_LIBS=$LIBS
LIBS="-l$IP2LOCATION_LIB_NAME  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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.
   The 'extern "C"' is for builds by C++ compilers;
   although this is not generally supported in C code supporting it here
   has little cost and some practical benefit (sr 110532).  */
#ifdef __cplusplus
extern "C"
#endif
char IP2Location_open (void);
int
main (void)
{
return IP2Location_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$as_ac_Lib=yes"
else case e in #(
  e) eval "$as_ac_Lib=no" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS ;;
esac
fi
eval ac_res=\$$as_ac_Lib
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"
then :


printf "%s\n" "#define SUPPORT_IP2LOCATION 1" >>confdefs.h

			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location support enabled" >&5
printf "%s\n" "*** IP2Location support enabled" >&6; }

else case e in #(
  e)
			as_fn_error $? "IP2Location library header files were found but the library was not found, LDFLAGS=$LDFLAGS, CFLAGS=$CFLAGS" "$LINENO" 5
		 ;;
esac
fi

	else
		ac_fn_check_decl "$LINENO" "IP2Location_api_version_string" "ac_cv_have_decl_IP2Location_api_version_string" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_IP2Location_api_version_string" = xyes
then :
  ac_have_decl=1
else case e in #(
  e) ac_have_decl=0 ;;
esac
fi
printf "%s\n" "#define HAVE_DECL_IP2LOCATION_API_VERSION_STRING $ac_have_decl" >>confdefs.h
if test $ac_have_decl = 1
then :

			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location header supports API version string" >&5
printf "%s\n" "*** IP2Location header supports API version string" >&6; }

else case e in #(
  e)
			as_fn_error $? "IP2Location library header file misses IP2Location_api_version_string - no longer supported" "$LINENO" 5
		 ;;
esac
fi


		# wrapper detects by itself the real support
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location dyn lib: $ip2location_dyn_lib" >&5
printf "%s\n" "*** IP2Location dyn lib: $ip2location_dyn_lib" >&6; }

printf "%s\n" "#define IP2LOCATION_DYN_LIB \"$ip2location_dyn_lib\"" >>confdefs.h


		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location support will be implemented by using dynamic load of library" >&5
printf "%s\n" "*** IP2Location support will be implemented by using dynamic load of library" >&6; }

printf "%s\n" "#define SUPPORT_IP2LOCATION 1" >>confdefs.h


printf "%s\n" "#define SUPPORT_IP2LOCATION_DYN 1" >>confdefs.h

	fi
fi

IP2LOCATION_DB=$ip2location_db









if test -n "$IP2LOCATION_INCLUDE_VERSION"; then

printf "%s\n" "#define IP2LOCATION_INCLUDE_VERSION \"$IP2LOCATION_INCLUDE_VERSION\"" >>confdefs.h

fi


# Check whether --with-ip2location2-db was given.
if test ${with_ip2location2_db+y}
then :
  withval=$with_ip2location2_db;
		ip2location2_db="$with_ip2location2_db"

else case e in #(
  e)
		ip2location2_db=$ip2location_db_default
	 ;;
esac
fi


if test "$IP2LOCATION2" = "yes"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location(MaxMindDB) support autoenabled\"" >&5
printf "%s\n" "*** IP2Location(MaxMindDB) support autoenabled\"" >&6; }

printf "%s\n" "#define SUPPORT_IP2LOCATION2 1" >>confdefs.h

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location(MaxMindDB) database directory: $ip2location_db" >&5
printf "%s\n" "*** IP2Location(MaxMindDB) database directory: $ip2location_db" >&6; }

printf "%s\n" "#define IP2LOCATION2_DB \"$ip2location_db\"" >>confdefs.h

fi
IP2LOCATION2_DB=$ip2location2_db



if test "$IP2LOCATION2" = "yes"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2Location(MaxMindDB) autoenabled\"" >&5
printf "%s\n" "*** IP2Location(MaxMindDB) autoenabled\"" >&6; }
fi


GEOIP_LIB_NAME="GeoIP"
GEOIP_INCLUDE_VERSION=""

# Check whether --enable-geoip was given.
if test ${enable_geoip+y}
then :
  enableval=$enable_geoip;

fi



# Check whether --with-geoip-dynamic was given.
if test ${with_geoip_dynamic+y}
then :
  withval=$with_geoip_dynamic;

fi



# Check whether --with-geoip-headers was given.
if test ${with_geoip_headers+y}
then :
  withval=$with_geoip_headers;

fi



# Check whether --with-geoip-headers-fallback was given.
if test ${with_geoip_headers_fallback+y}
then :
  withval=$with_geoip_headers_fallback;

fi



# Check whether --with-geoip-lib was given.
if test ${with_geoip_lib+y}
then :
  withval=$with_geoip_lib;

fi



# Check whether --with-geoip-static was given.
if test ${with_geoip_static+y}
then :
  withval=$with_geoip_static;

fi



# Check whether --with-geoip-dyn-lib was given.
if test ${with_geoip_dyn_lib+y}
then :
  withval=$with_geoip_dyn_lib;

fi



# Check whether --with-geoip-ipv6-compat was given.
if test ${with_geoip_ipv6_compat+y}
then :
  withval=$with_geoip_ipv6_compat;

fi



if test "$GEOIP2" = "yes"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GeoIP(MaxMindDB) autoenabled\"" >&5
printf "%s\n" "*** GeoIP(MaxMindDB) autoenabled\"" >&6; }
fi



# Check whether --with-geoip-db was given.
if test ${with_geoip_db+y}
then :
  withval=$with_geoip_db;
		geoip_db="$with_geoip_db"

else case e in #(
  e)
		geoip_db=$geoip_db_default
	 ;;
esac
fi



if test "$GEOIP2" = "yes"; then

printf "%s\n" "#define SUPPORT_GEOIP2 1" >>confdefs.h

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GeoIP(MaxMindDB) support enabled" >&5
printf "%s\n" "*** GeoIP(MaxMindDB) support enabled" >&6; }

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GeoIP(MaxMindDB) database directory: $geoip_db" >&5
printf "%s\n" "*** GeoIP(MaxMindDB) database directory: $geoip_db" >&6; }

printf "%s\n" "#define GEOIP2_DB \"$geoip_db\"" >>confdefs.h

fi

GEOIP2_DB=$geoip_db



if test "$DYNAMIC_LOAD" = "yes"; then
	if test "$GEOIP_DYN" = "yes" -o "$IP2LOCATION_DYN" = "yes" -o "$MMDB_DYN" = "yes"; then
		DYNAMIC_LOAD="yes"
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** Dynamic loading of libraries is ENABLED" >&5
printf "%s\n" "*** Dynamic loading of libraries is ENABLED" >&6; }
		DYNLOAD_LIB="-rdynamic -ldl"
	fi
fi




# Check whether --enable-mod_ipv6calc was given.
if test ${enable_mod_ipv6calc+y}
then :
  enableval=$enable_mod_ipv6calc;
fi


if test "$enable_mod_ipv6calc" = "yes"; then
    ENABLE_MOD_IPV6CALC="1"
else
    ENABLE_MOD_IPV6CALC="0"
fi




# Check whether --with-apxs was given.
if test ${with_apxs+y}
then :
  withval=$with_apxs; APXS="$with_apxs"
fi


if test "$ENABLE_MOD_IPV6CALC" = "1"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Build of mod_ipv6calc enabled" >&5
printf "%s\n" "Build of mod_ipv6calc enabled" >&6; }

	if test -z "$APXS"; then
		for ac_prog in apxs2 apxs
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_APXS+y}
then :
  printf %s "(cached) " >&6
else case e in #(
  e) case $APXS in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_APXS="$APXS" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_dummy="$PATH:/usr/local/apache/bin:/usr/sbin"
for as_dir in $as_dummy
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
    ac_cv_path_APXS="$as_dir$ac_word$ac_exec_ext"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac ;;
esac
fi
APXS=$ac_cv_path_APXS
if test -n "$APXS"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $APXS" >&5
printf "%s\n" "$APXS" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


  test -n "$APXS" && break
done

	fi

	if test -z "$APXS"; then
		as_fn_error $? "No APXS binary found: cannot create Apache module - check for httpd-devel" "$LINENO" 5
	else
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: APXS binary found: $APXS" >&5
printf "%s\n" "APXS binary found: $APXS" >&6; }

		# partially taken from configure.ac from mod_wsgi
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Apache version" >&5
printf %s "checking Apache version... " >&6; }
		HTTPD="`${APXS} -q SBINDIR`/`${APXS} -q TARGET`"
		HTTPD_INCLUDEDIR="`${APXS} -q INCLUDEDIR`"
		if test -x ${HTTPD}; then
		    HTTPD_VERSION=`${HTTPD} -v | awk '/version/ {print $3}' \
		     | awk -F/ '{print $2}'`
		else
		    if test -f ${HTTPD_INCLUDEDIR}/ap_release.h; then
			HTTPD_VERSION=`grep '^#define AP_SERVER_MAJORVERSION_NUMBER ' \
			 ${HTTPD_INCLUDEDIR}/ap_release.h | sed -e \
			 's/^#define AP_SERVER_MAJORVERSION_NUMBER \([0-9]\).*/\1.X/'`
		    else
			if test -f ${HTTPD_INCLUDEDIR}/httpd.h; then
			    HTTPD_VERSION=`grep '^#define APACHE_RELEASE ' \
			     ${HTTPD_INCLUDEDIR}/httpd.h | sed -e \
			     's/^#define APACHE_RELEASE \([0-9]\).*/\1.X/'`
			else
			    HTTPD_VERSION="2.?"
			fi
		    fi
		fi

		HTTPD_LIBEXECDIR="`${APXS} -q libexecdir`"
		if test -z "$HTTPD_LIBEXECDIR"; then
			as_fn_error $? "${APXS} cannot retrieve libexecdir" "$LINENO" 5
		fi

		HTTPD_SYSCONFDIR="`${APXS} -q sysconfdir`"
		if test -z "$HTTPD_SYSCONFDIR"; then
			as_fn_error $? "${APXS} cannot retrieve sysconfdir" "$LINENO" 5
		fi

		if test -n "$HTTPD_SYSCONFDIR"; then
			HTTPD_SYSCONFDIR="$HTTPD_SYSCONFDIR.d"
		fi
		if test -n "$HTTPD_VERSION"; then
			HTTPD_VERSION_MAJOR_MINOR=`echo "$HTTPD_VERSION" | awk -F. '{ print $1 "." $2 }'`
		fi
	fi





else
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Build of mod_ipv6calc NOT enabled" >&5
printf "%s\n" "$as_me: WARNING: Build of mod_ipv6calc NOT enabled" >&2;}
fi








ac_config_files="$ac_config_files tools/ipv6calc-db-update.sh"

ac_config_files="$ac_config_files tools/DBIP-update.sh"

ac_config_files="$ac_config_files tools/IP2Location-update.sh"

ac_config_files="$ac_config_files tools/GeoIP-update.sh"


ac_config_files="$ac_config_files Makefile md5/Makefile tools/Makefile doc/Makefile getopt/Makefile ipv6calc/Makefile lib/Makefile man/Makefile databases/lib/Makefile ipv6logconv/Makefile ipv6loganon/Makefile ipv6logstats/Makefile ipv6calcweb/Makefile contrib/ipv6calc.spec mod_ipv6calc/Makefile VERSION"


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 $ac_var in #(
      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$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+y} || &/
     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$cache_file" != "x/dev/null"; then
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
printf "%s\n" "$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
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`printf "%s\n" "$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 $CONFIG_STATUS"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
printf "%s\n" "$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 ${ZSH_VERSION+y} && (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 e in #(
  e) case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac ;;
esac
fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
IFS=" ""	$as_nl"

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi

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


# 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
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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
  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi



# 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
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  printf "%s\n" "$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 case e in #(
  e) as_fn_append ()
  {
    eval $1=\$$1\$2
  } ;;
esac
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 $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else case e in #(
  e) as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  } ;;
esac
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 ||
printf "%s\n" 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


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
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

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n.  New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'

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 $as_dir in #(
      *\'*) as_qdir=`printf "%s\n" "$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 ||
printf "%s\n" 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_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated

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


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 ipv6calc $as_me 4.4.0, which was
generated by GNU Autoconf 2.72.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac

case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac


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

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
'$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

  -h, --help       print this help, then exit
  -V, --version    print version number and configuration settings, then exit
      --config     print configuration, then exit
  -q, --quiet, --silent
                   do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
      --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
      --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <ipv6calc@deepspace6.net>.
ipv6calc home page: <https://www.deepspace6.net/projects/ipv6calc.html>."

_ACEOF
ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
ipv6calc config.status 4.4.0
configured by $0, generated by GNU Autoconf 2.72,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2023 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 $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    printf "%s\n" "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    printf "%s\n" "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    as_fn_error $? "ambiguous option: '$1'
Try '$0 --help' for more information.";;
  --help | --hel | -h )
    printf "%s\n" "$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' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \printf "%s\n" "running CONFIG_SHELL=$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 $as_me. ##
_ASBOX
  printf "%s\n" "$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 $ac_config_target in
    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
    "tools/ipv6calc-db-update.sh") CONFIG_FILES="$CONFIG_FILES tools/ipv6calc-db-update.sh" ;;
    "tools/DBIP-update.sh") CONFIG_FILES="$CONFIG_FILES tools/DBIP-update.sh" ;;
    "tools/IP2Location-update.sh") CONFIG_FILES="$CONFIG_FILES tools/IP2Location-update.sh" ;;
    "tools/GeoIP-update.sh") CONFIG_FILES="$CONFIG_FILES tools/GeoIP-update.sh" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "md5/Makefile") CONFIG_FILES="$CONFIG_FILES md5/Makefile" ;;
    "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
    "getopt/Makefile") CONFIG_FILES="$CONFIG_FILES getopt/Makefile" ;;
    "ipv6calc/Makefile") CONFIG_FILES="$CONFIG_FILES ipv6calc/Makefile" ;;
    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
    "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
    "databases/lib/Makefile") CONFIG_FILES="$CONFIG_FILES databases/lib/Makefile" ;;
    "ipv6logconv/Makefile") CONFIG_FILES="$CONFIG_FILES ipv6logconv/Makefile" ;;
    "ipv6loganon/Makefile") CONFIG_FILES="$CONFIG_FILES ipv6loganon/Makefile" ;;
    "ipv6logstats/Makefile") CONFIG_FILES="$CONFIG_FILES ipv6logstats/Makefile" ;;
    "ipv6calcweb/Makefile") CONFIG_FILES="$CONFIG_FILES ipv6calcweb/Makefile" ;;
    "contrib/ipv6calc.spec") CONFIG_FILES="$CONFIG_FILES contrib/ipv6calc.spec" ;;
    "mod_ipv6calc/Makefile") CONFIG_FILES="$CONFIG_FILES mod_ipv6calc/Makefile" ;;
    "VERSION") CONFIG_FILES="$CONFIG_FILES VERSION" ;;

  *) 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 ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
  test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to '$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with './config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
h
s///
s/^/:/
s/[	 ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[	 ]*\).*/\1/
G
s/\n//
s/^[^=]*=[	 ]*$//
}'
fi

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"

# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with './config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF

# Transform confdefs.h into an awk script 'defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.

# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  if test -z "$ac_tt"; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any.  Preserve backslash
# newline sequences.

ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  for (key in D) D_is_set[key] = 1
  FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  line = \$ 0
  split(line, arg, " ")
  if (arg[1] == "#") {
    defundef = arg[2]
    mac1 = arg[3]
  } else {
    defundef = substr(arg[1], 2)
    mac1 = arg[2]
  }
  split(mac1, mac2, "(") #)
  macro = mac2[1]
  prefix = substr(line, 1, index(line, defundef) - 1)
  if (D_is_set[macro]) {
    # Preserve the white space surrounding the "#".
    print prefix "define", macro P[macro] D[macro]
    next
  } else {
    # Replace #undef with comments.  This is necessary, for example,
    # in the case of _POSIX_SOURCE, which is predefined and required
    # on some systems where configure will not decide to define it.
    if (defundef == "undef") {
      print "/*", prefix defundef, macro, "*/"
      next
    }
  }
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
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 $ac_f in *\'*) ac_f=`printf "%s\n" "$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 $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
printf "%s\n" "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`printf "%s\n" "$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 ||
printf "%s\n" 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 "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`printf "%s\n" "$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\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
printf "%s\n" "$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"; } &&
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined.  Please make sure it is defined" >&2;}

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      printf "%s\n" "/* $configure_input  */" >&1 \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    printf "%s\n" "/* $configure_input  */" >&1 \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
 ;;


  esac


  case $ac_file$ac_mode in
    "tools/ipv6calc-db-update.sh":F)  chmod a+x tools/ipv6calc-db-update.sh  ;;
    "tools/DBIP-update.sh":F)  chmod a+x tools/DBIP-update.sh         ;;
    "tools/IP2Location-update.sh":F)  chmod a+x tools/IP2Location-update.sh  ;;
    "tools/GeoIP-update.sh":F)  chmod a+x tools/GeoIP-update.sh        ;;

  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 "$enable_option_checking" != no; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***** Summary" >&5
printf "%s\n" "***** Summary" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** SHARED_LIBRARY             =$SHARED_LIBRARY" >&5
printf "%s\n" "*** SHARED_LIBRARY             =$SHARED_LIBRARY" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** EXTDB_LIB                  =$EXTDB_LIB" >&5
printf "%s\n" "*** EXTDB_LIB                  =$EXTDB_LIB" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MD5_LIB                    =$MD5_LIB" >&5
printf "%s\n" "*** MD5_LIB                    =$MD5_LIB" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB                       =$MMDB" >&5
printf "%s\n" "*** MMDB                       =$MMDB" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_DYN                   =$MMDB_DYN" >&5
printf "%s\n" "*** MMDB_DYN                   =$MMDB_DYN" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_DYN_LIB               =$mmdb_dyn_lib" >&5
printf "%s\n" "*** MMDB_DYN_LIB               =$mmdb_dyn_lib" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_INCLUDE               =$MMDB_INCLUDE" >&5
printf "%s\n" "*** MMDB_INCLUDE               =$MMDB_INCLUDE" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_INCLUDE_VERSION       =$MMDB_INCLUDE_VERSION" >&5
printf "%s\n" "*** MMDB_INCLUDE_VERSION       =$MMDB_INCLUDE_VERSION" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_LIB                   =$MMDB_LIB" >&5
printf "%s\n" "*** MMDB_LIB                   =$MMDB_LIB" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_LIB_NAME              =$MMDB_LIB_NAME" >&5
printf "%s\n" "*** MMDB_LIB_NAME              =$MMDB_LIB_NAME" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** MMDB_LIB_DIR               =$MMDB_LIB_DIR" >&5
printf "%s\n" "*** MMDB_LIB_DIR               =$MMDB_LIB_DIR" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION                =$IP2LOCATION" >&5
printf "%s\n" "*** IP2LOCATION                =$IP2LOCATION" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_DB             =$IP2LOCATION_DB" >&5
printf "%s\n" "*** IP2LOCATION_DB             =$IP2LOCATION_DB" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_DYN            =$IP2LOCATION_DYN" >&5
printf "%s\n" "*** IP2LOCATION_DYN            =$IP2LOCATION_DYN" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_DYN_LIB        =$ip2location_dyn_lib" >&5
printf "%s\n" "*** IP2LOCATION_DYN_LIB        =$ip2location_dyn_lib" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_INCLUDE        =$IP2LOCATION_INCLUDE" >&5
printf "%s\n" "*** IP2LOCATION_INCLUDE        =$IP2LOCATION_INCLUDE" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_INCLUDE_VERSION=$IP2LOCATION_INCLUDE_VERSION" >&5
printf "%s\n" "*** IP2LOCATION_INCLUDE_VERSION=$IP2LOCATION_INCLUDE_VERSION" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_LIB            =$IP2LOCATION_LIB" >&5
printf "%s\n" "*** IP2LOCATION_LIB            =$IP2LOCATION_LIB" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_LIB_NAME       =$IP2LOCATION_LIB_NAME" >&5
printf "%s\n" "*** IP2LOCATION_LIB_NAME       =$IP2LOCATION_LIB_NAME" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION_LIB_DIR        =$IP2LOCATION_LIB_DIR" >&5
printf "%s\n" "*** IP2LOCATION_LIB_DIR        =$IP2LOCATION_LIB_DIR" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2OCATION2                =$IP2LOCATION2" >&5
printf "%s\n" "*** IP2OCATION2                =$IP2LOCATION2" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** IP2LOCATION2_DB            =$IP2LOCATION2_DB" >&5
printf "%s\n" "*** IP2LOCATION2_DB            =$IP2LOCATION2_DB" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GEOIP2                     =$GEOIP2" >&5
printf "%s\n" "*** GEOIP2                     =$GEOIP2" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** GEOIP2_DB                  =$GEOIP2_DB" >&5
printf "%s\n" "*** GEOIP2_DB                  =$GEOIP2_DB" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DBIP2                      =$DBIP2" >&5
printf "%s\n" "*** DBIP2                      =$DBIP2" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DBIP2_DB                   =$DBIP2_DB" >&5
printf "%s\n" "*** DBIP2_DB                   =$DBIP2_DB" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** EXTERNAL                   =$EXTERNAL" >&5
printf "%s\n" "*** EXTERNAL                   =$EXTERNAL" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** EXTERNAL_DB                =$EXTERNAL_DB" >&5
printf "%s\n" "*** EXTERNAL_DB                =$EXTERNAL_DB" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** BUILTIN                    =$BUILTIN" >&5
printf "%s\n" "*** BUILTIN                    =$BUILTIN" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_IPV4                    =$DB_IPV4" >&5
printf "%s\n" "*** DB_IPV4                    =$DB_IPV4" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_IPV6                    =$DB_IPV6" >&5
printf "%s\n" "*** DB_IPV6                    =$DB_IPV6" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_IEEE                    =$DB_IEEE" >&5
printf "%s\n" "*** DB_IEEE                    =$DB_IEEE" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_AS_REG                  =$DB_AS_REG" >&5
printf "%s\n" "*** DB_AS_REG                  =$DB_AS_REG" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_CC_REG                  =$DB_CC_REG" >&5
printf "%s\n" "*** DB_CC_REG                  =$DB_CC_REG" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CC                         =$CC" >&5
printf "%s\n" "*** CC                         =$CC" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS_EXTRA               =$CFLAGS_EXTRA" >&5
printf "%s\n" "*** CFLAGS_EXTRA               =$CFLAGS_EXTRA" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LDFLAGS_EXTRA              =$LDFLAGS_EXTRA" >&5
printf "%s\n" "*** LDFLAGS_EXTRA              =$LDFLAGS_EXTRA" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LDFLAGS_EXTRA_STATIC       =$LDFLAGS_EXTRA_STATIC" >&5
printf "%s\n" "*** LDFLAGS_EXTRA_STATIC       =$LDFLAGS_EXTRA_STATIC" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LD_LIBRARY_PATH            =$LD_LIBRARY_PATH" >&5
printf "%s\n" "*** LD_LIBRARY_PATH            =$LD_LIBRARY_PATH" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LD_LIBRARY_PATH_BASIC      =$LD_LIBRARY_PATH_BASIC" >&5
printf "%s\n" "*** LD_LIBRARY_PATH_BASIC      =$LD_LIBRARY_PATH_BASIC" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CPPFLAGS                   =$CPPFLAGS" >&5
printf "%s\n" "*** CPPFLAGS                   =$CPPFLAGS" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** CFLAGS                     =$CFLAGS" >&5
printf "%s\n" "*** CFLAGS                     =$CFLAGS" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LDFLAGS                    =$LDFLAGS" >&5
printf "%s\n" "*** LDFLAGS                    =$LDFLAGS" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LIBS                       =$LIBS" >&5
printf "%s\n" "*** LIBS                       =$LIBS" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HAVE_LIBMD_MD5             =$HAVE_LIBMD_MD5" >&5
printf "%s\n" "*** HAVE_LIBMD_MD5             =$HAVE_LIBMD_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HAVE_OPENSSL_EVP_MD5       =$HAVE_OPENSSL_EVP_MD5" >&5
printf "%s\n" "*** HAVE_OPENSSL_EVP_MD5       =$HAVE_OPENSSL_EVP_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HAVE_OPENSSL_EVP_MD5_LEGACY=$HAVE_OPENSSL_EVP_MD5_LEGACY" >&5
printf "%s\n" "*** HAVE_OPENSSL_EVP_MD5_LEGACY=$HAVE_OPENSSL_EVP_MD5_LEGACY" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HAVE_OPENSSL_MD5           =$HAVE_OPENSSL_MD5" >&5
printf "%s\n" "*** HAVE_OPENSSL_MD5           =$HAVE_OPENSSL_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** ENABLE_BUNDLED_MD5         =$ENABLE_BUNDLED_MD5" >&5
printf "%s\n" "*** ENABLE_BUNDLED_MD5         =$ENABLE_BUNDLED_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** ENABLE_LIBMD_MD5           =$ENABLE_LIBMD_MD5" >&5
printf "%s\n" "*** ENABLE_LIBMD_MD5           =$ENABLE_LIBMD_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** ENABLE_OPENSSL_EVP_MD5     =$ENABLE_OPENSSL_EVP_MD5" >&5
printf "%s\n" "*** ENABLE_OPENSSL_EVP_MD5     =$ENABLE_OPENSSL_EVP_MD5" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** ENABLE_OPENSSL_MD5         =$ENABLE_OPENSSL_MD5" >&5
printf "%s\n" "*** ENABLE_OPENSSL_MD5         =$ENABLE_OPENSSL_MD5" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HAVE_BERKELEY_DB_SUPPORT   =$HAVE_BERKELEY_DB_SUPPORT" >&5
printf "%s\n" "*** HAVE_BERKELEY_DB_SUPPORT   =$HAVE_BERKELEY_DB_SUPPORT" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** DB_VERSION                 =$DB_VERSION" >&5
printf "%s\n" "*** DB_VERSION                 =$DB_VERSION" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** PACKAGE_VERSION_NUMERIC    =$PACKAGE_VERSION_NUMERIC" >&5
printf "%s\n" "*** PACKAGE_VERSION_NUMERIC    =$PACKAGE_VERSION_NUMERIC" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** PACKAGE_VERSION_STRING     =$PACKAGE_VERSION_STRING" >&5
printf "%s\n" "*** PACKAGE_VERSION_STRING     =$PACKAGE_VERSION_STRING" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** API_VERSION_NUMERIC        =$API_VERSION_NUMERIC" >&5
printf "%s\n" "*** API_VERSION_NUMERIC        =$API_VERSION_NUMERIC" >&6; }
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** API_VERSION_STRING         =$API_VERSION_STRING" >&5
printf "%s\n" "*** API_VERSION_STRING         =$API_VERSION_STRING" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
printf "%s\n" "" >&6; }

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** ENABLE_MOD_IPV6CALC        =$ENABLE_MOD_IPV6CALC" >&5
printf "%s\n" "*** ENABLE_MOD_IPV6CALC        =$ENABLE_MOD_IPV6CALC" >&6; }
if test "$ENABLE_MOD_IPV6CALC" = "1"; then
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** APXS                       =$APXS" >&5
printf "%s\n" "*** APXS                       =$APXS" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HTTPD_SYSCONFDIR           =$HTTPD_SYSCONFDIR" >&5
printf "%s\n" "*** HTTPD_SYSCONFDIR           =$HTTPD_SYSCONFDIR" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HTTPD_LIBEXECDIR           =$HTTPD_LIBEXECDIR" >&5
printf "%s\n" "*** HTTPD_LIBEXECDIR           =$HTTPD_LIBEXECDIR" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HTTPD_VERSION              =$HTTPD_VERSION" >&5
printf "%s\n" "*** HTTPD_VERSION              =$HTTPD_VERSION" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** HTTPD_VERSION_MAJOR_MINOR  =$HTTPD_VERSION_MAJOR_MINOR" >&5
printf "%s\n" "*** HTTPD_VERSION_MAJOR_MINOR  =$HTTPD_VERSION_MAJOR_MINOR" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: *** LDFLAGS_EXTRA_MOD_IPV6CALC =$LDFLAGS_EXTRA_MOD_IPV6CALC" >&5
printf "%s\n" "*** LDFLAGS_EXTRA_MOD_IPV6CALC =$LDFLAGS_EXTRA_MOD_IPV6CALC" >&6; }
fi

