#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.71 for eix 0.36.7.
#
# Report bugs to <https://github.com/vaeth/eix/issues/>.
#
#
# Copyright (C) 1992-1996, 1998-2017, 2020-2021 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
as_nop=:
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 $as_nop
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
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="as_nop=:
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 \$as_nop
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

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

else \$as_nop
  exitcode=1; echo positional parameters were not saved.
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
test \$(( 1 + 1 )) = 2 || exit 1"
  if (eval "$as_required") 2>/dev/null
then :
  as_have_required=yes
else $as_nop
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :

else $as_nop
  as_save_IFS=$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 $as_nop
  if { test -f "$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
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: https://github.com/vaeth/eix/issues/ about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS

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


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

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit
# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
  return $?
}
as_nop=as_fn_nop

# 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 $as_nop
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

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

# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
  return $?
}
as_nop=as_fn_nop

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

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


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

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

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

# Identity of this package.
PACKAGE_NAME='eix'
PACKAGE_TARNAME='eix'
PACKAGE_VERSION='0.36.7'
PACKAGE_STRING='eix 0.36.7'
PACKAGE_BUGREPORT='https://github.com/vaeth/eix/issues/'
PACKAGE_URL='https://github.com/vaeth/eix/'

# 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_cxx_list=
gt_needs=
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
LEVENSHTEIN_DISTANCE_DEFAULT
EIX_REMOTEARCHIVE2
EIX_REMOTEARCHIVE1
EIX_REMOTECACHEFILE2
EIX_REMOTECACHEFILE1
EIX_PREVIOUS
EIX_CACHEFILE
INSTALL_ZSH_COMPLETION_FALSE
INSTALL_ZSH_COMPLETION_TRUE
ZSH_COMPLETION
REQUIRED_USE_DEFAULT
SRC_URI_DEFAULT
DEP_DEFAULT
ALWAYS_ACCEPT_KEYWORDS_DEFAULT
DEFAULT_REMOTE_PATH2
DEFAULT_REMOTE_PATH1
EIX_GID
EIX_GROUP
EIX_UID
EIX_USER
ARCH_DEFAULT
PORTAGE_ROOTPATH_DEFAULT
ROOT_DEFAULT
EIX_PREFIX_DEFAULT
SH_SHEBANG
EPREFIX_DEFAULT
PORTDIR_DEFAULT
PORTDIR_CACHE_METHOD
SUPPORT_PROTOBUF_FALSE
SUPPORT_PROTOBUF_TRUE
PROTOBUF_LIBS
PROTOBUF_CFLAGS
SQLITE_LIBS
SQLITE_CFLAGS
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
EXTRA_DOC_FALSE
EXTRA_DOC_TRUE
SEPARATE_TOOLS_FALSE
SEPARATE_TOOLS_TRUE
SEPARATE_UPDATE_FALSE
SEPARATE_UPDATE_TRUE
SEPARATE_BINARIES_FALSE
SEPARATE_BINARIES_TRUE
DEV_NULL
INST_MAN_LINGUAS
USING_NLS_FALSE
USING_NLS_TRUE
POSUB
LTLIBINTL
LIBINTL
INTLLIBS
LTLIBICONV
LIBICONV
INTL_MACOSX_LIBS
EGREP
GREP
CXXCPP
ac_ct_CC
CFLAGS
CC
XGETTEXT_EXTRA_OPTIONS
MSGMERGE_FOR_MSGFMT_OPTION
MSGMERGE
XGETTEXT_015
XGETTEXT
GMSGFMT_015
GMSGFMT
MSGFMT
GETTEXT_MACRO_VERSION
USE_NLS
SED
LN_S
JUMBO_BUILD_FALSE
JUMBO_BUILD_TRUE
OBJEXT
EXEEXT
ac_ct_CXX
CPPFLAGS
LDFLAGS
CXXFLAGS
CXX
AM_BACKSLASH
AM_DEFAULT_VERBOSITY
AM_DEFAULT_V
AM_V
CSCOPE
ETAGS
CTAGS
am__untar
am__tar
AMTAR
am__leading_dot
SET_MAKE
AWK
mkdir_p
MKDIR_P
INSTALL_STRIP_PROGRAM
STRIP
install_sh
MAKEINFO
AUTOHEADER
AUTOMAKE
AUTOCONF
ACLOCAL
VERSION
PACKAGE
CYGPATH_W
am__isrc
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
MAINT
MAINTAINER_MODE_FALSE
MAINTAINER_MODE_TRUE
target_os
target_vendor
target_cpu
target
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
build
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_maintainer_mode
enable_silent_rules
enable_jumbo_build
enable_debugging
enable_paranoic_asserts
enable_debug_format
enable_new_dialect
enable_dead_code
enable_security
enable_strong_security
enable_nopie_security
enable_optimization
enable_strong_optimization
enable_warnings
enable_strong_warnings
enable_nls
with_gnu_ld
enable_rpath
with_libiconv_prefix
with_libintl_prefix
with_dev_null
enable_separate_binaries
enable_separate_update
enable_separate_tools
enable_largefile
with_extra_doc
enable_pure_for_const_virtuals
enable_const_for_const_virtuals
with_sse2
with_sqlite
with_protobuf
with_portdir_cache_method
with_portdir_default
with_eprefix_default
with_sh_shebang
with_eix_prefix_default
with_root_default
with_portage_rootpath
with_default_arch
with_eix_user
with_eix_uid
with_eix_group
with_eix_gid
enable_swap_remote
with_remote_file1
with_remote_file2
with_always_accept_keywords
with_dep_default
with_src_uri_default
with_required_use_default
with_zsh_completion
'
      ac_precious_vars='build_alias
host_alias
target_alias
CXX
CXXFLAGS
LDFLAGS
LIBS
CPPFLAGS
CCC
CC
CFLAGS
CXXCPP
PKG_CONFIG
PKG_CONFIG_PATH
PKG_CONFIG_LIBDIR
SQLITE_CFLAGS
SQLITE_LIBS
PROTOBUF_CFLAGS
PROTOBUF_LIBS'


# 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 eix 0.36.7 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/eix]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

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

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

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of eix 0.36.7:";;
   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-maintainer-mode
                          enable make rules and dependencies not useful (and
                          sometimes confusing) to the casual installer
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --disable-jumbo-build   disable jumbo build for low memory systems
  --enable-debugging      activate paranoic asserts and flags for debugging
  --enable-paranoic-asserts
                          activate paranoic asserts
  --enable-debug-format   activate string format runtime tests
  --enable-new-dialect    enable most current C++ dialect; provides
                          optimizations
  --disable-dead-code-eliminitation
                          disable dead code elimination options; disable this
                          only if compilation fails
  --enable-security       append security relevant options to flags
  --enable-strong-security
                          append paranoic security options to flags; slowdown
  --enable-nopie-security as --enable-strong-security but avoid pie to make
                          sanitizer work
  --enable-optimization   append optimization flags
  --enable-strong-optimization
                          use also optimization flags which might not work on
                          broken compilers
  --enable-warnings       append warning/testing flags; might produce worse
                          code
  --enable-strong-warnings
                          append flags to get lots of mostly unimportant
                          warnings
  --disable-nls           do not use Native Language Support
  --disable-rpath         do not hardcode runtime library paths
  --enable-separate-binaries
                          create a separate binary for each of eix,
                          eix-update, eix-diff
  --enable-separate-update
                          create a separate eix-update binary
  --enable-separate-tools create separate binaries for versionsort,
                          eix-drop-permissions
  --disable-largefile     omit support for large files
  --disable-pure-for-const-virtuals
                          do not use __attribute__((pure)) for const virtuals
  --enable-const-for-const-virtuals
                          use __attribute__((const)) for const virtuals
  --enable-swap-remote    swap the remote paths

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
  --without-libiconv-prefix     don't search for libiconv in includedir and libdir
  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
  --without-libintl-prefix     don't search for libintl in includedir and libdir
  --with-dev-null=STR     null device of the system, usually /dev/null
  --with-extra-doc        install developer documentation. Might need
                          rst2html.py from docutils
  --with-sse2             Use sse2 instruction set
  --with-sqlite           Compile in support for cache method sqlite
  --with-protobuf         Compile in support for protobuf output
  --with-portdir-cache-method=STR
                          default PORTDIR_CACHE_METHOD
  --with-portdir-default=STR
                          default PORTDIR
  --with-eprefix-default=STR
                          default EPREFIX
  --with-sh-shebang       use argument as sh script shebang. Pass auto or yes
                          for autodetection
  --with-eix-prefix-default=STR
                          default EIX_PREFIX
  --with-root-default=STR default ROOT
  --with-portage-rootpath=STR
                          default PORTAGE_ROOTPATH
  --with-default-arch=STR default ARCH
  --with-eix-user=STR     default EIX_USER
  --with-eix-uid=STR      default EIX_UID
  --with-eix-group=STR    default EIX_GROUP
  --with-eix-gid=STR      default EIX_GID
  --with-remote-path1=STR default remote path 1 for eix-remote
  --with-remote-path2=STR default remote path 2 for eix-remote
  --with-always-accept-keywords
                          default always-accept-keywords
  --without-dep-default   default to DEP=false
  --without-src-uri-default
                          default to SRC_URI=false
  --without-required-use-default
                          default to REQUIRED_USE=false
  --with-zsh-completion=STR
                          install zsh-completion file in directory STR

Some influential environment variables:
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CC          C compiler command
  CFLAGS      C compiler flags
  CXXCPP      C++ preprocessor
  PKG_CONFIG  path to pkg-config utility
  PKG_CONFIG_PATH
              directories to add to pkg-config's search path
  PKG_CONFIG_LIBDIR
              path overriding pkg-config's built-in search path
  SQLITE_CFLAGS
              C compiler flags for SQLITE, overriding pkg-config
  SQLITE_LIBS linker flags for SQLITE, overriding pkg-config
  PROTOBUF_CFLAGS
              C compiler flags for PROTOBUF, overriding pkg-config
  PROTOBUF_LIBS
              linker flags for PROTOBUF, overriding pkg-config

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

Report bugs to <https://github.com/vaeth/eix/issues/>.
eix home page: <https://github.com/vaeth/eix/>.
_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
eix configure 0.36.7
generated by GNU Autoconf 2.71

Copyright (C) 2021 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

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

# ac_fn_cxx_try_compile LINENO
# ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest.beam
  if { { ac_try="$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_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_cxx_try_compile

# ac_fn_cxx_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_cxx_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 $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
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_cxx_check_header_compile

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

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

} # ac_fn_cxx_try_link

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

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

} # ac_fn_cxx_try_run

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest.beam
  if { { ac_try="$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
       } && test -s conftest.$ac_objext
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_c_try_compile

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

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

} # ac_fn_cxx_try_cpp

# ac_fn_cxx_check_func LINENO FUNC VAR
# ------------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_cxx_check_func ()
{
  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 $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
   which can conflict with char $2 (void); below.  */

#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 $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
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_cxx_check_func

# ac_fn_c_find_uintX_t LINENO BITS VAR
# ------------------------------------
# Finds an unsigned integer type with width BITS, setting cache variable VAR
# accordingly.
ac_fn_c_find_uintX_t ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
printf %s "checking for uint$2_t... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  eval "$3=no"
     # Order is important - never check a type that is potentially smaller
     # than half of the expected target width.
     for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
	 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main (void)
{
static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
test_array [0] = 0;
return test_array [0];

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  case $ac_type in #(
  uint$2_t) :
    eval "$3=yes" ;; #(
  *) :
    eval "$3=\$ac_type" ;;
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
       if eval test \"x\$"$3"\" = x"no"
then :

else $as_nop
  break
fi
     done
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_find_uintX_t
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 eix $as_me 0.36.7, which was
generated by GNU Autoconf 2.71.  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 C++98 (global declarations)
ac_cxx_conftest_cxx98_globals='
// Does the compiler advertise C++98 conformance?
#if !defined __cplusplus || __cplusplus < 199711L
# error "Compiler does not advertise C++98 conformance"
#endif

// These inclusions are to reject old compilers that
// lack the unsuffixed header files.
#include <cstdlib>
#include <exception>

// <cassert> and <cstring> are *not* freestanding headers in C++98.
extern void assert (int);
namespace std {
  extern int strcmp (const char *, const char *);
}

// Namespaces, exceptions, and templates were all added after "C++ 2.0".
using std::exception;
using std::strcmp;

namespace {

void test_exception_syntax()
{
  try {
    throw "test";
  } catch (const char *s) {
    // Extra parentheses suppress a warning when building autoconf itself,
    // due to lint rules shared with more typical C programs.
    assert (!(strcmp) (s, "test"));
  }
}

template <typename T> struct test_template
{
  T const val;
  explicit test_template(T t) : val(t) {}
  template <typename U> T add(U u) { return static_cast<T>(u) + val; }
};

} // anonymous namespace
'

# Test code for whether the C++ compiler supports C++98 (body of main)
ac_cxx_conftest_cxx98_main='
  assert (argc);
  assert (! argv[0]);
{
  test_exception_syntax ();
  test_template<double> tt (2.0);
  assert (tt.add (4) == 6.0);
  assert (true && !false);
}
'

# Test code for whether the C++ compiler supports C++11 (global declarations)
ac_cxx_conftest_cxx11_globals='
// Does the compiler advertise C++ 2011 conformance?
#if !defined __cplusplus || __cplusplus < 201103L
# error "Compiler does not advertise C++11 conformance"
#endif

namespace cxx11test
{
  constexpr int get_val() { return 20; }

  struct testinit
  {
    int i;
    double d;
  };

  class delegate
  {
  public:
    delegate(int n) : n(n) {}
    delegate(): delegate(2354) {}

    virtual int getval() { return this->n; };
  protected:
    int n;
  };

  class overridden : public delegate
  {
  public:
    overridden(int n): delegate(n) {}
    virtual int getval() override final { return this->n * 2; }
  };

  class nocopy
  {
  public:
    nocopy(int i): i(i) {}
    nocopy() = default;
    nocopy(const nocopy&) = delete;
    nocopy & operator=(const nocopy&) = delete;
  private:
    int i;
  };

  // for testing lambda expressions
  template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
  {
    return f(v);
  }

  // for testing variadic templates and trailing return types
  template <typename V> auto sum(V first) -> V
  {
    return first;
  }
  template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
  {
    return first + sum(rest...);
  }
}
'

# Test code for whether the C++ compiler supports C++11 (body of main)
ac_cxx_conftest_cxx11_main='
{
  // Test auto and decltype
  auto a1 = 6538;
  auto a2 = 48573953.4;
  auto a3 = "String literal";

  int total = 0;
  for (auto i = a3; *i; ++i) { total += *i; }

  decltype(a2) a4 = 34895.034;
}
{
  // Test constexpr
  short sa[cxx11test::get_val()] = { 0 };
}
{
  // Test initializer lists
  cxx11test::testinit il = { 4323, 435234.23544 };
}
{
  // Test range-based for
  int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
                 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
  for (auto &x : array) { x += 23; }
}
{
  // Test lambda expressions
  using cxx11test::eval;
  assert (eval ([](int x) { return x*2; }, 21) == 42);
  double d = 2.0;
  assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
  assert (d == 5.0);
  assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
  assert (d == 5.0);
}
{
  // Test use of variadic templates
  using cxx11test::sum;
  auto a = sum(1);
  auto b = sum(1, 2);
  auto c = sum(1.0, 2.0, 3.0);
}
{
  // Test constructor delegation
  cxx11test::delegate d1;
  cxx11test::delegate d2();
  cxx11test::delegate d3(45);
}
{
  // Test override and final
  cxx11test::overridden o1(55464);
}
{
  // Test nullptr
  char *c = nullptr;
}
{
  // Test template brackets
  test_template<::test_template<int>> v(test_template<int>(12));
}
{
  // Unicode literals
  char const *utf8 = u8"UTF-8 string \u2500";
  char16_t const *utf16 = u"UTF-8 string \u2500";
  char32_t const *utf32 = U"UTF-32 string \u2500";
}
'

# Test code for whether the C compiler supports C++11 (complete).
ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
${ac_cxx_conftest_cxx11_globals}

int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_cxx_conftest_cxx98_main}
  ${ac_cxx_conftest_cxx11_main}
  return ok;
}
"

# Test code for whether the C compiler supports C++98 (complete).
ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
int
main (int argc, char **argv)
{
  int ok = 0;
  ${ac_cxx_conftest_cxx98_main}
  return ok;
}
"

as_fn_append ac_header_cxx_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_cxx_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_cxx_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_cxx_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_cxx_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_cxx_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_cxx_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_cxx_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_cxx_list " unistd.h unistd_h HAVE_UNISTD_H"
as_fn_append ac_header_cxx_list " wchar.h wchar_h HAVE_WCHAR_H"
as_fn_append ac_header_cxx_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
gt_needs="$gt_needs "
# 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;
}

/* 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

#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)
{
  // See if C++-style comments work.
  // 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;

  // 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;
}
"


# Auxiliary files required by this configure script.
ac_aux_files="compile config.rpath missing install-sh config.guess config.sub"

# Locations in which to look for auxiliary files.
ac_aux_dir_candidates="${srcdir}/config"

# Search for a directory containing all of the required auxiliary files,
# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
# If we don't find one directory that contains all the files we need,
# we report the set of missing files from the *first* directory in
# $ac_aux_dir_candidates and give up.
ac_missing_aux_files=""
ac_first_candidate=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in $ac_aux_dir_candidates
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
  as_found=:

  printf "%s\n" "$as_me:${as_lineno-$LINENO}:  trying $as_dir" >&5
  ac_aux_dir_found=yes
  ac_install_sh=
  for ac_aux in $ac_aux_files
  do
    # As a special case, if "install-sh" is required, that requirement
    # can be satisfied by any of "install-sh", "install.sh", or "shtool",
    # and $ac_install_sh is set appropriately for whichever one is found.
    if test x"$ac_aux" = x"install-sh"
    then
      if test -f "${as_dir}install-sh"; then
        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install-sh found" >&5
        ac_install_sh="${as_dir}install-sh -c"
      elif test -f "${as_dir}install.sh"; then
        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install.sh found" >&5
        ac_install_sh="${as_dir}install.sh -c"
      elif test -f "${as_dir}shtool"; then
        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}shtool found" >&5
        ac_install_sh="${as_dir}shtool install -c"
      else
        ac_aux_dir_found=no
        if $ac_first_candidate; then
          ac_missing_aux_files="${ac_missing_aux_files} install-sh"
        else
          break
        fi
      fi
    else
      if test -f "${as_dir}${ac_aux}"; then
        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}${ac_aux} found" >&5
      else
        ac_aux_dir_found=no
        if $ac_first_candidate; then
          ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
        else
          break
        fi
      fi
    fi
  done
  if test "$ac_aux_dir_found" = yes; then
    ac_aux_dir="$as_dir"
    break
  fi
  ac_first_candidate=false

  as_found=false
done
IFS=$as_save_IFS
if $as_found
then :

else $as_nop
  as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
fi


# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
if test -f "${ac_aux_dir}config.guess"; then
  ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
fi
if test -f "${ac_aux_dir}config.sub"; then
  ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
fi
if test -f "$ac_aux_dir/configure"; then
  ac_configure="$SHELL ${ac_aux_dir}configure"
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { 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







ac_config_files="$ac_config_files Makefile manpage/Makefile src/Makefile doc/Makefile po/Makefile.in zsh/Makefile"

ac_config_headers="$ac_config_headers config.h"




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

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

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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
printf %s "checking host system type... " >&6; }
if test ${ac_cv_host+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "x$host_alias" = x; then
  ac_cv_host=$ac_cv_build
else
  ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi

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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
printf %s "checking target system type... " >&6; }
if test ${ac_cv_target+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "x$target_alias" = x; then
  ac_cv_target=$ac_cv_host
else
  ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
fi

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


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


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

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

  MAINT=$MAINTAINER_MODE_TRUE


am__api_version='1.16'


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

  done
IFS=$as_save_IFS

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

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

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

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

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

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

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

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

rm -f conftest.file

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


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


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

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

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

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


fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_STRIP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_STRIP="strip"
    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
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
printf "%s\n" "$ac_ct_STRIP" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  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
    STRIP=$ac_ct_STRIP
  fi
else
  STRIP="$ac_cv_prog_STRIP"
fi

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


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

fi

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

for ac_prog in gawk mawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ printf "%s\n" "$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 $as_nop
  if test -n "$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
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

{ 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 $as_nop
  cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
	@echo '@@@%%%=$(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_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${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

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

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

case $enable_silent_rules in # (((
  yes) AM_DEFAULT_VERBOSITY=0;;
   no) AM_DEFAULT_VERBOSITY=1;;
    *) AM_DEFAULT_VERBOSITY=1;;
esac
am_make=${MAKE-make}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
printf %s "checking whether $am_make supports nested variables... " >&6; }
if test ${am_cv_make_support_nested_variables+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if printf "%s\n" 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am__doit:
	@$(TRUE)
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
  am_cv_make_support_nested_variables=yes
else
  am_cv_make_support_nested_variables=no
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
    AM_V='$(V)'
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
else
  AM_V=$AM_DEFAULT_VERBOSITY
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
fi
AM_BACKSLASH='\'

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

# test whether we have cygpath
if test -z "$CYGPATH_W"; then
  if (cygpath --version) >/dev/null 2>/dev/null; then
    CYGPATH_W='cygpath -w'
  else
    CYGPATH_W=echo
  fi
fi


# Define the identity of the package.
 PACKAGE='eix'
 VERSION='0.36.7'


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


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

# Some tools Automake needs.

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


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


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


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


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

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

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


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

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





# Variables for tags utilities; see am/tags.am
if test -z "$CTAGS"; then
  CTAGS=ctags
fi

if test -z "$ETAGS"; then
  ETAGS=etags
fi

if test -z "$CSCOPE"; then
  CSCOPE=cscope
fi



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

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

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

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

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

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

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

# disable --disable-silent-rules to omit useless output with Gentoo's EAPI=5:
# AS_VAR_SET([enable_silent_rules], [yes])
# Check whether --enable-silent-rules was given.
if test ${enable_silent_rules+y}
then :
  enableval=$enable_silent_rules;
fi

case $enable_silent_rules in # (((
  yes) AM_DEFAULT_VERBOSITY=0;;
   no) AM_DEFAULT_VERBOSITY=1;;
    *) AM_DEFAULT_VERBOSITY=0;;
esac
am_make=${MAKE-make}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
printf %s "checking whether $am_make supports nested variables... " >&6; }
if test ${am_cv_make_support_nested_variables+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if printf "%s\n" 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am__doit:
	@$(TRUE)
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
  am_cv_make_support_nested_variables=yes
else
  am_cv_make_support_nested_variables=no
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
    AM_V='$(V)'
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
else
  AM_V=$AM_DEFAULT_VERBOSITY
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
fi
AM_BACKSLASH='\'


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







ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
  if test -n "$CCC"; then
    CXX=$CCC
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
  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_CXX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_CXX="$ac_tool_prefix$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
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
printf "%s\n" "$CXX" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
do
  # Extract the first word of "$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_CXX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_CXX="$ac_prog"
    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


  test -n "$ac_ct_CXX" && break
done

  if test "x$ac_ct_CXX" = x; then
    CXX="g++"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ 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
    CXX=$ac_ct_CXX
  fi
fi

  fi
fi
# 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=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$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 $as_nop
  ac_file=''
fi
if test -z "$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 $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
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 $as_nop
  { { printf "%s\n" "$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; }
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");
 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.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 $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$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 $as_nop
  printf "%s\n" "$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; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
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_cxx_compiler_gnu+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

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

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

if test $ac_compiler_gnu = yes; then
  GXX=yes
else
  GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+y}
ac_save_CXXFLAGS=$CXXFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
printf %s "checking whether $CXX accepts -g... " >&6; }
if test ${ac_cv_prog_cxx_g+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   ac_cxx_werror_flag=yes
   ac_cv_prog_cxx_g=no
   CXXFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

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

int
main (void)
{

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

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

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
if test $ac_test_CXXFLAGS; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_prog_cxx_stdcxx=no
if test x$ac_prog_cxx_stdcxx = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
printf %s "checking for $CXX option to enable C++11 features... " >&6; }
if test ${ac_cv_prog_cxx_11+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_prog_cxx_11=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_cxx_conftest_cxx11_program
_ACEOF
for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
do
  CXX="$ac_save_CXX $ac_arg"
  if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_prog_cxx_cxx11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi

if test "x$ac_cv_prog_cxx_cxx11" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
  if test "x$ac_cv_prog_cxx_cxx11" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
     CXX="$CXX $ac_cv_prog_cxx_cxx11"
fi
  ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
  ac_prog_cxx_stdcxx=cxx11
fi
fi
if test x$ac_prog_cxx_stdcxx = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
printf %s "checking for $CXX option to enable C++98 features... " >&6; }
if test ${ac_cv_prog_cxx_98+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_prog_cxx_98=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_cxx_conftest_cxx98_program
_ACEOF
for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
do
  CXX="$ac_save_CXX $ac_arg"
  if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_prog_cxx_cxx98=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
  test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi

if test "x$ac_cv_prog_cxx_cxx98" = xno
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
  if test "x$ac_cv_prog_cxx_cxx98" = x
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
     CXX="$CXX $ac_cv_prog_cxx_cxx98"
fi
  ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
  ac_prog_cxx_stdcxx=cxx98
fi
fi

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


# jumbo build?
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether jumbo build should be used" >&5
printf %s "checking whether jumbo build should be used... " >&6; }
# Check whether --enable-jumbo_build was given.
if test ${enable_jumbo_build+y}
then :
  enableval=$enable_jumbo_build; case "$enableval" in #(
  yes) :
    jumbo_build=: ;; #(
  no) :
    jumbo_build=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-jumbo-build" "$LINENO" 5 ;;
esac
else $as_nop
  jumbo_build=true
fi

 if $jumbo_build; then
  JUMBO_BUILD_TRUE=
  JUMBO_BUILD_FALSE='#'
else
  JUMBO_BUILD_TRUE='#'
  JUMBO_BUILD_FALSE=
fi

if $jumbo_build
then :

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

fi
if $jumbo_build
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

# Now our flag mangling options:

# Check whether --enable-debugging was given.
if test ${enable_debugging+y}
then :
  enableval=$enable_debugging; case "$enableval" in #(
  yes) :
    debugging=: ;; #(
  no) :
    debugging=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-debugging" "$LINENO" 5 ;;
esac
	cmt_debugging="on request"
else $as_nop
  debugging=false
	cmt_debugging="default"
fi


# Check whether --enable-paranoic-asserts was given.
if test ${enable_paranoic_asserts+y}
then :
  enableval=$enable_paranoic_asserts; case "$enableval" in #(
  yes) :
    paranoic_asserts=: ;; #(
  no) :
    paranoic_asserts=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-paranoic_asserts" "$LINENO" 5 ;;
esac
else $as_nop
  paranoic_asserts=false
fi

if $debugging
then :
  paranoic_asserts=true
fi

# Check whether --enable-debug-format was given.
if test ${enable_debug_format+y}
then :
  enableval=$enable_debug_format; case "$enableval" in #(
  yes) :
    debug_format=: ;; #(
  no) :
    debug_format=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-debug_format" "$LINENO" 5 ;;
esac
	cmt_debug_format="on request"
else $as_nop
  if $debugging
then :
  debug_format=true
		cmt_debug_format="default due to debugging"
else $as_nop
  debug_format=true
		cmt_debug_format="default"
fi
fi


# Check whether --enable-new-dialect was given.
if test ${enable_new_dialect+y}
then :
  enableval=$enable_new_dialect; case "$enableval" in #(
  yes) :
    new_dialect=: ;; #(
  no) :
    new_dialect=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-new_dialect" "$LINENO" 5 ;;
esac
	cmt_new_dialect="on request"
else $as_nop
  new_dialect=:
	cmt_new_dialect="default"
fi


# Check whether --enable-dead-code was given.
if test ${enable_dead_code+y}
then :
  enableval=$enable_dead_code; case "$enableval" in #(
  yes) :
    dead_code=: ;; #(
  no) :
    dead_code=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-dead_code" "$LINENO" 5 ;;
esac
	cmt_dead_code="on request"
else $as_nop
  dead_code=:
	cmt_dead_code="default"
fi


# Check whether --enable-security was given.
if test ${enable_security+y}
then :
  enableval=$enable_security; case "$enableval" in #(
  yes) :
    security=: ;; #(
  no) :
    security=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-security" "$LINENO" 5 ;;
esac
	cmt_security="on request"
else $as_nop
  security=false
	cmt_security="default"
fi


# Check whether --enable-strong-security was given.
if test ${enable_strong_security+y}
then :
  enableval=$enable_strong_security; case "$enableval" in #(
  yes) :
    strong_security=: ;; #(
  no) :
    strong_security=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-strong-security" "$LINENO" 5 ;;
esac
	cmt_strong_security="on request"
else $as_nop
  strong_security=false
	cmt_strong_security="default"
fi


# Check whether --enable-nopie-security was given.
if test ${enable_nopie_security+y}
then :
  enableval=$enable_nopie_security; case "$enableval" in #(
  yes) :
    nopie_security=: ;; #(
  no) :
    nopie_security=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-nopie-security" "$LINENO" 5 ;;
esac
	cmt_nopie_security="on request"
else $as_nop
  nopie_security=false
	cmt_nopie_security="default"
fi


# Check whether --enable-optimization was given.
if test ${enable_optimization+y}
then :
  enableval=$enable_optimization; case "$enableval" in #(
  yes) :
    optimization=: ;; #(
  no) :
    optimization=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-optimization" "$LINENO" 5 ;;
esac
	cmt_optimization="on request"
else $as_nop
  optimization=false
	cmt_optimization="default"
fi


# Check whether --enable-strong_optimization was given.
if test ${enable_strong_optimization+y}
then :
  enableval=$enable_strong_optimization; case "$enableval" in #(
  yes) :
    strong_optimization=: ;; #(
  no) :
    strong_optimization=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-strong-optimization" "$LINENO" 5 ;;
esac
	cmt_strong_optimization="on request"
else $as_nop
  strong_optimization=false
	cmt_strong_optimization="default"
fi


# Check whether --enable-warnings was given.
if test ${enable_warnings+y}
then :
  enableval=$enable_warnings; case "$enableval" in #(
  yes) :
    warnings=: ;; #(
  no) :
    warnings=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-warnings" "$LINENO" 5 ;;
esac
	cmt_warnings="on request"
else $as_nop
  warnings=false
	cmt_warnings="default"
fi


# Check whether --enable-strong_warnings was given.
if test ${enable_strong_warnings+y}
then :
  enableval=$enable_strong_warnings; case "$enableval" in #(
  yes) :
    strong_warnings=: ;; #(
  no) :
    strong_warnings=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-strong-warnings" "$LINENO" 5 ;;
esac
	cmt_strong_warnings="on request"
else $as_nop
  strong_warnings=false
	cmt_strong_warnings="default"
fi


# Some implicit dependencies of these options.
# We do this here explicitly and output the results

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether debugging asserts/flags should be used" >&5
printf %s "checking whether debugging asserts/flags should be used... " >&6; }
if $debugging
then :
  					if test x"$cmt_debugging" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_debugging)" >&5
printf "%s\n" "yes ($cmt_debugging)" >&6; }
fi
else $as_nop
  					if test x"$cmt_debugging" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_debugging)" >&5
printf "%s\n" "no ($cmt_debugging)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strong optimization options should be used" >&5
printf %s "checking whether strong optimization options should be used... " >&6; }
if $paranoic_asserts
then :
  strong_optimization=false
	cmt_strong_optimization="disabled by paranoic asserts"
fi
if $strong_optimization
then :
  					if test x"$cmt_strong_optimization" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_strong_optimization)" >&5
printf "%s\n" "yes ($cmt_strong_optimization)" >&6; }
fi
else $as_nop
  					if test x"$cmt_strong_optimization" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_strong_optimization)" >&5
printf "%s\n" "no ($cmt_strong_optimization)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether optimization options should be used" >&5
printf %s "checking whether optimization options should be used... " >&6; }
if $strong_optimization
then :
  optimization=:
	cmt_optimization="forced by strong optimization"
fi
if $debugging
then :
  optimization=false
	cmt_optimization="disabled by debugging"
fi
if $optimization
then :
  					if test x"$cmt_optimization" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_optimization)" >&5
printf "%s\n" "yes ($cmt_optimization)" >&6; }
fi
else $as_nop
  					if test x"$cmt_optimization" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_optimization)" >&5
printf "%s\n" "no ($cmt_optimization)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether dead code elimination options should be used" >&5
printf %s "checking whether dead code elimination options should be used... " >&6; }
if $debugging
then :
  dead_code=false
	cmt_dead_code="disabled by debugging"
fi
if $dead_code
then :
  					if test x"$cmt_dead_code" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_dead_code)" >&5
printf "%s\n" "yes ($cmt_dead_code)" >&6; }
fi
else $as_nop
  					if test x"$cmt_dead_code" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_dead_code)" >&5
printf "%s\n" "no ($cmt_dead_code)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether most current C++ dialect options should be used" >&5
printf %s "checking whether most current C++ dialect options should be used... " >&6; }
if $optimization
then :
  new_dialect=:
	cmt_new_dialect="forced by optimization"
fi
if $new_dialect
then :
  					if test x"$cmt_new_dialect" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_new_dialect)" >&5
printf "%s\n" "yes ($cmt_new_dialect)" >&6; }
fi
else $as_nop
  					if test x"$cmt_new_dialect" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_new_dialect)" >&5
printf "%s\n" "no ($cmt_new_dialect)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strong warning options should be used" >&5
printf %s "checking whether strong warning options should be used... " >&6; }
if $strong_warnings
then :
  					if test x"$cmt_strong_warnings" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_strong_warnings)" >&5
printf "%s\n" "yes ($cmt_strong_warnings)" >&6; }
fi
else $as_nop
  					if test x"$cmt_strong_warnings" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_strong_warnings)" >&5
printf "%s\n" "no ($cmt_strong_warnings)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether warning options should be used" >&5
printf %s "checking whether warning options should be used... " >&6; }
if $strong_warnings
then :
  warnings=:
	cmt_warnings="forced by strong warnings"
fi
if $warnings
then :
  					if test x"$cmt_warnings" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_warnings)" >&5
printf "%s\n" "yes ($cmt_warnings)" >&6; }
fi
else $as_nop
  					if test x"$cmt_warnings" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_warnings)" >&5
printf "%s\n" "no ($cmt_warnings)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether nopie security options should be used" >&5
printf %s "checking whether nopie security options should be used... " >&6; }
if $nopie_security
then :
  					if test x"$cmt_nopie_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_nopie_security)" >&5
printf "%s\n" "yes ($cmt_nopie_security)" >&6; }
fi
else $as_nop
  					if test x"$cmt_nopie_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_nopie_security)" >&5
printf "%s\n" "no ($cmt_nopie_security)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strong security options should be used" >&5
printf %s "checking whether strong security options should be used... " >&6; }
if $nopie_security
then :
  strong_security=:
	cmt_strong_security="forced by nopie security"
fi
if $strong_security
then :
  					if test x"$cmt_strong_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_strong_security)" >&5
printf "%s\n" "yes ($cmt_strong_security)" >&6; }
fi
else $as_nop
  					if test x"$cmt_strong_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_strong_security)" >&5
printf "%s\n" "no ($cmt_strong_security)" >&6; }
fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether security options should be used" >&5
printf %s "checking whether security options should be used... " >&6; }
if $strong_security
then :
  security=:
	cmt_security="forced by strong security"
fi
if $security
then :
  					if test x"$cmt_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_security)" >&5
printf "%s\n" "yes ($cmt_security)" >&6; }
fi
else $as_nop
  					if test x"$cmt_security" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_security)" >&5
printf "%s\n" "no ($cmt_security)" >&6; }
fi
fi

# Now start the flag mangling:
if $debugging
then :
  CFLAGS=
	CXXFLAGS=
	LDFLAGS=
fi
oricxxflags=$CXXFLAGS
orildflags=$LDFLAGS

# Note that the (potential) resetting of the flags was necessary *before*
# (potentially) modifying flags for system extensions.
# On the other hand, we must check for system extensions before we compile
# test programs to find out the other flags.

ac_header= ac_cache=
for ac_item in $ac_header_cxx_list
do
  if test $ac_cache; then
    ac_fn_cxx_check_header_compile "$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






  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if test ${ac_cv_safe_to_define___extensions__+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#         define __EXTENSIONS__ 1
          $ac_includes_default
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_safe_to_define___extensions__=yes
else $as_nop
  ac_cv_safe_to_define___extensions__=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
if test ${ac_cv_should_define__xopen_source+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_should_define__xopen_source=no
    if test $ac_cv_header_wchar_h = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #include <wchar.h>
          mbstate_t x;
int
main (void)
{

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

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

            #define _XOPEN_SOURCE 500
            #include <wchar.h>
            mbstate_t x;
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_should_define__xopen_source=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }

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

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

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

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

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

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

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

  printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h

  printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h

  printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h

  printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h

  printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h

  printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h

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

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

  if test $ac_cv_header_minix_config_h = yes
then :
  MINIX=yes
    printf "%s\n" "#define _MINIX 1" >>confdefs.h

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

    printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h

else $as_nop
  MINIX=
fi
  if test $ac_cv_safe_to_define___extensions__ = yes
then :
  printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h

fi
  if test $ac_cv_should_define__xopen_source = yes
then :
  printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h

fi


# Only now the flag mangling can continue:
#
# At first, we must calculate our [fatal-flags] and [mode] arguments
my_cxxfatal=
my_ldfatal=
export CXXFLAGS
	for mv_currflag in  \
		-Werror \
		-Werror=unknown-warning-option \
		-Wunknown-warning-option \

	do
		case " $my_cxxfatal $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS

										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxfatal:+false} :
then :
  my_cxxfatal="$mv_currflag"
else $as_nop
  as_fn_append my_cxxfatal " ""$mv_currflag"
fi
fi

fi ;;
esac
	done
export LDFLAGS
	for mv_currflag in  \
		$my_cxxfatal \
		-Wl,--fatal-warnings \

	do
		case " $my_ldfatal $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS

										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldfatal:+false} :
then :
  my_ldfatal="$mv_currflag"
else $as_nop
  as_fn_append my_ldfatal " ""$mv_currflag"
fi
fi

fi ;;
esac
	done

# Now the actual testing:
my_cxxadd=
my_ldadd=

# Prefer the newest available most fancy C++ dialect to detect problems early
if $new_dialect
then :
  case " $CXXFLAGS $my_cxxadd" in #(
  *" -std="*) :
     ;; #(
  *) :
    export CXXFLAGS
	for mv_currflag in  \
				-std=gnu++23 \
				-std=c++23 \
				-std=gnu++2b \
				-std=c++2b \
				-std=gnu++20 \
				-std=c++20 \
				-std=gnu++2a \
				-std=c++2a \
				-std=gnu++17 \
				-std=c++17 \
				-std=gnu++1z \
				-std=c++1z \
				-std=gnu++14 \
				-std=c++14 \
				-std=gnu++1y \
				-std=c++1y \
				-std=gnu++11 \
				-std=c++11 \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					break

fi ;;
esac
	done ;;
esac
fi
my_cxxdialect=$my_cxxadd



if $dead_code
then :
  dead_code=false
	export LDFLAGS
	for mv_currflag in  \
			-Wl,--gc-sections \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					dead_code=:

fi ;;
esac
	done
fi
if $dead_code
then :
  export CXXFLAGS
	for mv_currflag in  \
		-fdata-sections \
		-ffunction-sections \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi

if $debugging
then :
  export LDFLAGS
	for mv_currflag in  \
			-g \
			-ggdb3 \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			-g \
			-ggdb3 \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
if $optimization
then :
  export CXXFLAGS
	for mv_currflag in  \
			-O2 \
			-fomit-frame-pointer \
			-fno-common \
			-fstrict-aliasing \
			-fstrict-enums \
			-fmerge-all-constants \
			-finline-functions \
			-fvisibility=hidden \
			-fvisibility-inlines-hidden \
			-ftree-pre \
			-ftree-partial-pre \
			-fnothrow-opt \
			-fno-unwind-tables \
			-fno-asynchronous-unwind-tables \
			-ffast-math \
			-fno-math-errno \
			-frename-registers \
			-funsafe-loop-optimizations \
			-fgcse-sm \
			-fgcse-las \
			-fgcse-after-reload \
			-fpredictive-commoning \
			-ftree-switch-conversion \
			-fno-ident \
			-freorder-functions \
			-fdevirtualize-speculatively \
			-fdevirtualize-at-ltrans \
			-fno-semantic-interposition \
			-fira-loop-pressure \
			-ftree-loop-distribution \
			-ftree-loop-distribute-patterns \
			-ftree-loop-im \
			-fivopts \
			-fdelete-null-pointer-checks \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export LDFLAGS
	for mv_currflag in  \
			-Wl,-O1 \
			-Wl,--relax \
			-Wl,--as-needed \
			-Wl,--sort-common \
			-Wl,-z,combreloc \
			-Wl,--build-id=none \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
if $strong_optimization
then :
  flto="
		-flto \
		-flto-partition=none \
		-flto-odr-type-merging \
		"
#		-use-linker-plugin \
#		-emit-llvm \
# We first modify the LDFLAGS: This is important because of -flto:
# Without -flto in LDFLAGS, -flto in CXXFLAGS might not fail even if it
# should produce broken code.
	export LDFLAGS
	for mv_currflag in  \
			-Wl,-O9 \
			$flto \
			-fwhole-program \
			-Wl,-z,noexecstack \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			$flto \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
# If -flto is used during compilation, we can also use -fwhole-program and
# -fno-fat-lto-objects during compilation and should specify -flto during
# linking.
# However, -Wl,--warn-common will then give lots of warnings, so we
# do not add the latter unless we use strong_warnings.
fwhole_program=
warn_common=-Wl,--warn-common
case " $CXXFLAGS $my_cxxadd " in #(
  *" -flto "*) :
    fwhole_program="
			-fwhole-program
			-fno-fat-lto-objects
			"
		if $strong_warnings
then :

else $as_nop
  warn_common=
fi ;; #(
  *) :
     ;;
esac
if $strong_optimization
then :
  export CXXFLAGS
	for mv_currflag in  \
			-fweb \
			-fno-enforce-eh-specs \
			$fwhole_program \
			-ftree-vectorize \
			-fvect-cost-model \
			-fno-threadsafe-statics \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
	if $strong_security
then :

else $as_nop
  export CXXFLAGS
	for mv_currflag in  \
			-DNDEBUG \
			-DNO_DEBUG \
			-DG_DISABLE_ASSERT \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
fi
if $warnings
then :
  	zero_as_null_pointer=-Wzero-as-null-pointer-constant
	case " $CXXFLAGS " in #(
  *" -std=c++"??" "*) :
     ;; #(
  *" -std=gnu++"??" "*) :
     ;; #(
  *) :
    zero_as_null_pointer= ;;
esac
	export CXXFLAGS
	for mv_currflag in  \
			-fno-common \
			-funsigned-char \
			-ftracer \
			-fconcepts \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			-Wpedantic \
			-pedantic \
			-Wall \
			-Wextra \
			-Wformat=2 \
			-Wunused \
			-Wunused-variable \
			-Wunused-parameter \
			-Winit-self \
			-Wmissing-include-dirs \
			-Wswitch-default \
			-Wstrict-aliasing=1 \
			-Wstrict-overflow \
			-Wfloat-equal \
			-Wundef \
			-Wshadow \
			-Wpointer-arith \
			-Wcast-qual \
			-Wwrite-strings \
			-Wsign-compare \
			-Wmissing-field-initializers \
			-Wnormalized=nfkc \
			-Wpacked \
			-Wredundant-decls \
			-Winvalid-pch \
			-Wvolatile-register-var \
			-Wdisabled-optimization \
			-Wlogical-op \
			-Wvla \
			-Wabi \
			-Wctor-dtor-privacy \
			-Wstrict-null-sentinel \
			-Wstring-plus-int \
			-Woverloaded-virtual \
			-Wsign-promo \
			-Wnoexcept \
			-Wmissing-declarations \
			-Wmissing-format-attribute \
			-Wunused-but-set-variable \
			-Wunused-but-set-parameter \
			-Wsuggest-attribute=pure \
			-Wsuggest-attribute=const \
			-Wsuggest-attribute=noreturn \
			-Wsuggest-attribute=malloc \
			-Wsuggest-attribute=cold \
			-Wsuggest-final-type \
			-Wsuggest-final-methods \
			-Wsuggest-override \
			-Wdelete-non-virtual-dtor \
			$zero_as_null_pointer \
			-Wint-to-pointer-cast \
			-Wcomment \
			-WNSObject-attribute \
			-fdiagnostic-color=always \
			-Wswitch-bool \
			-Wlogical-not-parantheses \
			-Wsizeof-array-argument \
			-Walloc-zero \
			-Wbool-compare \
			-Wbool-operation \
			-Wodr-type-mismatch \
			-Wshift-negative-value \
			-Wshift-overflow \
			-Wshift-overflow=2 \
			-Wnull-dereference \
			-Wduplicated-branches \
			-Wduplicated-cond \
			-Wstringop-truncation \
			-Wctad-maybe-unsupported \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			-Wcast-align=strict \
			-Wcast-align \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					break

fi ;;
esac
	done
	export LDFLAGS
	for mv_currflag in  \
			-Wl,-z,defs \
			-Wl,--no-undefined \
			-Wl,--no-allow-shlib-undefined \
			-Wl,--no-undefined-version \
			$warn_common \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
if $strong_warnings
then :
  export CXXFLAGS
	for mv_currflag in  \
			-Wsign-conversion \
			-Wold-style-cast \
			-Wmissing-noreturn \

	do
		case " $my_cxxadd $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS

										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
if $strong_security
then :
  my_stackprotector="
		-fstack-protector-all
		-fstack-protector-strong
		-fstack-protector
	"
else $as_nop
  my_stackprotector="
		-fstack-protector-strong
		-fstack-protector
		-fstack-protector-all
	"
fi
if $security
then :
  # We try to add -fstack-protector to LDFLAGS before adding to CXXFLAGS
	# since on some systems it requires also linking with a library.
	if $nopie_security
then :

else $as_nop
  export CXXFLAGS
	for mv_currflag in  \
				-fPIE \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
		export LDFLAGS
	for mv_currflag in  \
				-fPIE \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
		export CXXFLAGS
	for mv_currflag in  \
				-pie \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
		export LDFLAGS
	for mv_currflag in  \
				-pie \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
	export LDFLAGS
	for mv_currflag in  \
			-Wl,-z,retpolineplt \
			-Wl,-z,now \
			-Wl,-z,relro \
			-Wl,-z,noexecstack \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export LDFLAGS
	for mv_currflag in  \
			$my_stackprotector \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					break

fi ;;
esac
	done
	my_stackclash="
		-fstack-clash-protection
		-fstack-check=specific
		-fstack-check
	"
	export LDFLAGS
	for mv_currflag in  \
			$my_stackclash \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					break

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			$my_stackclash \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					break

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			-mretpoline \
			-mcet \
			-fcf-protection=full \
			-fstack-clash-protection \
			-D_FORTIFY_SOURCE=2 \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi
#			-fno-plt # breaks with clang; no proper check known
#			-mindirect-branch=thunk # breaks with cygwin; no proper check known
#			-mfunction-return=thunk # breaks with cygwin; no proper check known
if $strong_security
then :
  # We try to add -fsanitize=... to LDFLAGS before adding to CXXFLAGS
	# since on some systems it requires also linking with a library.
	my_sanitize="
			-faddress-sanitizer
			-fsanitize=undefined
			-fsanitize=vla-bound
			-fsanitize=unreachable
			-fsanitize=null
			-fsanitize=return
			-fsanitize=float-divide-by-zero
			-fsanitize=bounds
			-fsanitize=bounds-strict
			-fsanitize=alignment
			-fsanitize=pointer-compare
			-fsanitize=pointer-subtract
		"
	# The following -fsanitize do not work properly
	# -fsanitize=address
	# -fsanitize=leak
	# -fsanitize=shift
	# -fsanitize=signed-integer-overflow
	# -fsanitize=integer-divide-by-zero
	# -fsanitize=float-cast-overflow
	# -fsanitize=object-size
	# -fsanitize=threads
	# -fsanitize=vptr
	# The following are no longer supported with gcc-9.0
	# -mmpx
	# -fcheck-pointer-bounds
	# -Wchkp
	export LDFLAGS
	for mv_currflag in  \
			$my_sanitize \

	do
		case " $my_ldadd $LDFLAGS  $mv_fLDFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sLDFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether LDFLAGS=$mv_currflag is known" >&5
printf %s "checking whether LDFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$LDFLAGS
										if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  as_fn_append LDFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					LDFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sLDFLAGS_cache:+false} :
then :
  mv_sLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sLDFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fLDFLAGS_cache:+false} :
then :
  mv_fLDFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fLDFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$mv_currflag"
else $as_nop
  as_fn_append my_ldadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$mv_currflag"
else $as_nop
  LDFLAGS="$mv_currflag"" ""$LDFLAGS"
fi
fi
					:

fi ;;
esac
	done
	export CXXFLAGS
	for mv_currflag in  \
			$my_sanitize \

	do
		case " $my_cxxadd $CXXFLAGS $CPPFLAGS $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS
										if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${my_cxxadd:+false} :
then :
  my_cxxadd="$mv_currflag"
else $as_nop
  as_fn_append my_cxxadd " ""$mv_currflag"
fi
fi
									if test x"$mv_currflag" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  CXXFLAGS="$mv_currflag"" ""$CXXFLAGS"
fi
fi
					:

fi ;;
esac
	done
fi

# We are done with testing, the real flag mangling takes place:
CXXFLAGS=$oricxxflags
					if test x"$my_cxxadd" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$my_cxxadd"
else $as_nop
  CXXFLAGS="$my_cxxadd"" ""$CXXFLAGS"
fi
fi
LDFLAGS=$orildflags
case " $LDFLAGS $my_ldadd " in #(
  *" -flto "*) :
    					if test x"$CXXFLAGS" = x""
then :

else $as_nop
  if ${my_ldadd:+false} :
then :
  my_ldadd="$CXXFLAGS"
else $as_nop
  as_fn_append my_ldadd " ""$CXXFLAGS"
fi
fi ;; #(
  *) :
     ;;
esac
					if test x"$my_ldadd" = x""
then :

else $as_nop
  					if test x"$LDFLAGS" = x""
then :
  LDFLAGS="$my_ldadd"
else $as_nop
  LDFLAGS="$my_ldadd"" ""$LDFLAGS"
fi
fi

my_cxxflags=$CXXFLAGS
my_ldflags=$LDFLAGS

# Provide external tools
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
printf %s "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
printf "%s\n" "no, using $LN_S" >&6; }
fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
printf %s "checking for a sed that does not truncate output... " >&6; }
if test ${ac_cv_path_SED+y}
then :
  printf %s "(cached) " >&6
else $as_nop
            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
     for ac_i in 1 2 3 4 5 6 7; do
       ac_script="$ac_script$as_nl$ac_script"
     done
     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     { ac_script=; unset ac_script;}
     if test -z "$SED"; then
  ac_path_SED_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    for ac_prog in sed gsed
   do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
  # Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
  ac_count=0
  printf %s 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    printf "%s\n" '' >> "conftest.nl"
    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_SED_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_SED="$ac_path_SED"
      ac_path_SED_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_SED_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_SED"; then
    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
  fi
else
  ac_cv_path_SED=$SED
fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
printf "%s\n" "$ac_cv_path_SED" >&6; }
 SED="$ac_cv_path_SED"
  rm -f conftest.sed


# Add the libintl support if needed.


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
printf %s "checking whether NLS is requested... " >&6; }
    # Check whether --enable-nls was given.
if test ${enable_nls+y}
then :
  enableval=$enable_nls; USE_NLS=$enableval
else $as_nop
  USE_NLS=yes
fi

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




      GETTEXT_MACRO_VERSION=0.20




# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; 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_MSGFMT+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$MSGFMT" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
            ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
    ;;
esac
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test "$MSGFMT" != ":"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
printf "%s\n" "$MSGFMT" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

  # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; 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_GMSGFMT+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case $GMSGFMT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_GMSGFMT="$as_dir$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

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



    case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
    *) GMSGFMT_015=$GMSGFMT ;;
  esac



# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; 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_XGETTEXT+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$XGETTEXT" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
            ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
    ;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test "$XGETTEXT" != ":"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
printf "%s\n" "$XGETTEXT" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

    rm -f messages.po

    case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
    *) XGETTEXT_015=$XGETTEXT ;;
  esac



# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "msgmerge", so it can be a program name with args.
set dummy msgmerge; 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_MSGMERGE+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$MSGMERGE" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
            ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
    ;;
esac
fi
MSGMERGE="$ac_cv_path_MSGMERGE"
if test "$MSGMERGE" != ":"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
printf "%s\n" "$MSGMERGE" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


    if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
    MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
  else
        if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
      MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
    else
                        MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
    fi
  fi


    test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=


  ac_config_commands="$ac_config_commands po-directories"



      if test "X$prefix" = "XNONE"; then
    acl_final_prefix="$ac_default_prefix"
  else
    acl_final_prefix="$prefix"
  fi
  if test "X$exec_prefix" = "XNONE"; then
    acl_final_exec_prefix='${prefix}'
  else
    acl_final_exec_prefix="$exec_prefix"
  fi
  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
  prefix="$acl_save_prefix"










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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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+' '}$@"
  fi
fi
fi
fi
CC=$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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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
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 $as_nop
  if test -n "$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
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

{ 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 $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$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 $as_nop
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

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

int
main (void)
{

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

else $as_nop
  ac_c_werror_flag=$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.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
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 $as_nop
  ac_cv_prog_cc_c11=no
ac_save_CC=$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
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 $as_nop
  if test "x$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 $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
     CC="$CC $ac_cv_prog_cc_c11"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
  ac_prog_cc_stdc=c11
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 $as_nop
  ac_cv_prog_cc_c99=no
ac_save_CC=$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
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 $as_nop
  if test "x$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 $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
     CC="$CC $ac_cv_prog_cc_c99"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
  ac_prog_cc_stdc=c99
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 $as_nop
  ac_cv_prog_cc_c89=no
ac_save_CC=$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
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 $as_nop
  if test "x$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 $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
     CC="$CC $ac_cv_prog_cc_c89"
fi
  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
  ac_prog_cc_stdc=c89
fi
fi

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


  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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
printf %s "checking whether $CC understands -c and -o together... " >&6; }
if test ${am_cv_prog_cc_c_o+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

  ;
  return 0;
}
_ACEOF
  # Make sure it works both with $CC and with simple cc.
  # Following AC_PROG_CC_C_O, we do the test twice because some
  # compilers refuse to overwrite an existing .o file with -o,
  # though they will create one.
  am_cv_prog_cc_c_o=yes
  for am_i in 1 2; do
    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } \
         && test -f conftest2.$ac_objext; then
      : OK
    else
      am_cv_prog_cc_c_o=no
      break
    fi
  done
  rm -f core conftest*
  unset am_i
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu




# Check whether --with-gnu-ld was given.
if test ${with_gnu_ld+y}
then :
  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else $as_nop
  with_gnu_ld=no
fi

# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

if test -n "$LD"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
printf %s "checking for ld... " >&6; }
elif test "$GCC" = yes; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
printf %s "checking for ld used by $CC... " >&6; }
elif test "$with_gnu_ld" = yes; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
printf %s "checking for GNU ld... " >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
printf %s "checking for non-GNU ld... " >&6; }
fi
if test -n "$LD"; then
  # Let the user override the test with a path.
  :
else
  if test ${acl_cv_path_LD+y}
then :
  printf %s "(cached) " >&6
else $as_nop

    acl_cv_path_LD= # Final result of this test
    ac_prog=ld # Program to search in $PATH
    if test "$GCC" = yes; then
      # Check if gcc -print-prog-name=ld gives a path.
      case $host in
        *-*-mingw*)
          # gcc leaves a trailing carriage return which upsets mingw
          acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
        *)
          acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
      esac
      case $acl_output in
        # Accept absolute paths.
        [\\/]* | ?:[\\/]*)
          re_direlt='/[^/][^/]*/\.\./'
          # Canonicalize the pathname of ld
          acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
          while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
            acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
          done
          # Got the pathname. No search in PATH is needed.
          acl_cv_path_LD="$acl_output"
          ac_prog=
          ;;
        "")
          # If it fails, then pretend we aren't using GCC.
          ;;
        *)
          # If it is relative, then search for the first ld in PATH.
          with_gnu_ld=unknown
          ;;
      esac
    fi
    if test -n "$ac_prog"; then
      # Search for $ac_prog in $PATH.
      acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
      for ac_dir in $PATH; do
        IFS="$acl_save_ifs"
        test -z "$ac_dir" && ac_dir=.
        if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
          acl_cv_path_LD="$ac_dir/$ac_prog"
          # Check to see if the program is GNU ld.  I'd rather use --version,
          # but apparently some variants of GNU ld only accept -v.
          # Break only if it was the GNU/non-GNU ld that we prefer.
          case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
            *GNU* | *'with BFD'*)
              test "$with_gnu_ld" != no && break
              ;;
            *)
              test "$with_gnu_ld" != yes && break
              ;;
          esac
        fi
      done
      IFS="$acl_save_ifs"
    fi
    case $host in
      *-*-aix*)
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __powerpc64__ || defined __LP64__
                int ok;
               #else
                error fail
               #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  # The compiler produces 64-bit code. Add option '-b64' so that the
           # linker groks 64-bit object files.
           case "$acl_cv_path_LD " in
             *" -b64 "*) ;;
             *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
           esac

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
        ;;
      sparc64-*-netbsd*)
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __sparcv9 || defined __arch64__
                int ok;
               #else
                error fail
               #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :

else $as_nop
  # The compiler produces 32-bit code. Add option '-m elf32_sparc'
           # so that the linker groks 32-bit object files.
           case "$acl_cv_path_LD " in
             *" -m elf32_sparc "*) ;;
             *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
           esac

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

fi

  LD="$acl_cv_path_LD"
fi
if test -n "$LD"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
printf "%s\n" "$LD" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
  as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if test ${acl_cv_prog_gnu_ld+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  acl_cv_prog_gnu_ld=yes
  ;;
*)
  acl_cv_prog_gnu_ld=no
  ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$acl_cv_prog_gnu_ld





                                                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
printf %s "checking for shared library run path origin... " >&6; }
if test ${acl_cv_rpath+y}
then :
  printf %s "(cached) " >&6
else $as_nop

    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
    . ./conftest.sh
    rm -f ./conftest.sh
    acl_cv_rpath=done

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
printf "%s\n" "$acl_cv_rpath" >&6; }
  wl="$acl_cv_wl"
  acl_libext="$acl_cv_libext"
  acl_shlibext="$acl_cv_shlibext"
  acl_libname_spec="$acl_cv_libname_spec"
  acl_library_names_spec="$acl_cv_library_names_spec"
  acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
  acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
  acl_hardcode_direct="$acl_cv_hardcode_direct"
  acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
    # Check whether --enable-rpath was given.
if test ${enable_rpath+y}
then :
  enableval=$enable_rpath; :
else $as_nop
  enable_rpath=yes
fi




  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
printf %s "checking 32-bit host C ABI... " >&6; }
if test ${gl_cv_host_cpu_c_abi_32bit+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$gl_cv_host_cpu_c_abi"; then
       case "$gl_cv_host_cpu_c_abi" in
         i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
           gl_cv_host_cpu_c_abi_32bit=yes ;;
         x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
           gl_cv_host_cpu_c_abi_32bit=no ;;
         *)
           gl_cv_host_cpu_c_abi_32bit=unknown ;;
       esac
     else
       case "$host_cpu" in

         # CPUs that only support a 32-bit ABI.
         arc \
         | bfin \
         | cris* \
         | csky \
         | epiphany \
         | ft32 \
         | h8300 \
         | m68k \
         | microblaze | microblazeel \
         | nds32 | nds32le | nds32be \
         | nios2 | nios2eb | nios2el \
         | or1k* \
         | or32 \
         | sh | sh1234 | sh1234elb \
         | tic6x \
         | xtensa* )
           gl_cv_host_cpu_c_abi_32bit=yes
           ;;

         # CPUs that only support a 64-bit ABI.
         alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
         | mmix )
           gl_cv_host_cpu_c_abi_32bit=no
           ;;

         i[34567]86 )
           gl_cv_host_cpu_c_abi_32bit=yes
           ;;

         x86_64 )
           # On x86_64 systems, the C compiler may be generating code in one of
           # these ABIs:
           # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
           # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
           #   with native Windows (mingw, MSVC).
           # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if (defined __x86_64__ || defined __amd64__ \
                       || defined _M_X64 || defined _M_AMD64) \
                      && !(defined __ILP32__ || defined _ILP32)
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         arm* | aarch64 )
           # Assume arm with EABI.
           # On arm64 systems, the C compiler may be generating code in one of
           # these ABIs:
           # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
           # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
           # On hppa, the C compiler may be generating 32-bit code or 64-bit
           # code. In the latter case, it defines _LP64 and __LP64__.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __LP64__
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         ia64* )
           # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
           # 32-bit code. In the latter case, it defines _ILP32.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef _ILP32
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=yes
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         mips* )
           # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
           # at 32.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         powerpc* )
           # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
           # No need to distinguish them here; the caller may distinguish
           # them based on the OS.
           # On powerpc64 systems, the C compiler may still be generating
           # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
           # be generating 64-bit code.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __powerpc64__ || defined __LP64__
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         rs6000 )
           gl_cv_host_cpu_c_abi_32bit=yes
           ;;

         riscv32 | riscv64 )
           # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
           # Size of 'long' and 'void *':
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __LP64__
                    int ok;
                  #else
                    error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         s390* )
           # On s390x, the C compiler may be generating 64-bit (= s390x) code
           # or 31-bit (= s390) code.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __LP64__ || defined __s390x__
                    int ok;
                  #else
                    error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         sparc | sparc64 )
           # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
           # C compiler still generates 32-bit code.
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __sparcv9 || defined __arch64__
                   int ok;
                  #else
                   error fail
                  #endif

_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  gl_cv_host_cpu_c_abi_32bit=no
else $as_nop
  gl_cv_host_cpu_c_abi_32bit=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
           ;;

         *)
           gl_cv_host_cpu_c_abi_32bit=unknown
           ;;
       esac
     fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
printf "%s\n" "$gl_cv_host_cpu_c_abi_32bit" >&6; }

  HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
printf %s "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
  if test ${ac_cv_prog_CXXCPP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
      # Double quotes because $CXX needs to be expanded
    for CXXCPP in "$CXX -E" cpp /lib/cpp
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :

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

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

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

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
printf "%s\n" "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"
then :

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

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

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

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

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


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

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

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


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

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

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






  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
printf %s "checking for ELF binary format... " >&6; }
if test ${gl_cv_elf+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __ELF__ || (defined __linux__ && defined __EDG__)
        Extensible Linking Format
        #endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "Extensible Linking Format" >/dev/null 2>&1
then :
  gl_cv_elf=yes
else $as_nop
  gl_cv_elf=no
fi
rm -rf conftest*


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
printf "%s\n" "$gl_cv_elf" >&6; }
  if test $gl_cv_elf = yes; then
    # Extract the ELF class of a file (5th byte) in decimal.
    # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
    if od -A x < /dev/null >/dev/null 2>/dev/null; then
      # Use POSIX od.
      func_elfclass ()
      {
        od -A n -t d1 -j 4 -N 1
      }
    else
      # Use BSD hexdump.
      func_elfclass ()
      {
        dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
        echo
      }
    fi
    # Use 'expr', not 'test', to compare the values of func_elfclass, because on
    # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002,
    # not 1 or 2.
    case $HOST_CPU_C_ABI_32BIT in
      yes)
        # 32-bit ABI.
        acl_is_expected_elfclass ()
        {
          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 1 > /dev/null
        }
        ;;
      no)
        # 64-bit ABI.
        acl_is_expected_elfclass ()
        {
          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 2 > /dev/null
        }
        ;;
      *)
        # Unknown.
        acl_is_expected_elfclass ()
        {
          :
        }
        ;;
    esac
  else
    acl_is_expected_elfclass ()
    {
      :
    }
  fi

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
printf %s "checking for the common suffixes of directories in the library search path... " >&6; }
if test ${acl_cv_libdirstems+y}
then :
  printf %s "(cached) " >&6
else $as_nop
            acl_libdirstem=lib
     acl_libdirstem2=
     acl_libdirstem3=
     case "$host_os" in
       solaris*)
                                                      if test $HOST_CPU_C_ABI_32BIT = no; then
           acl_libdirstem2=lib/64
           case "$host_cpu" in
             sparc*)        acl_libdirstem3=lib/sparcv9 ;;
             i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
           esac
         fi
         ;;
       *)
                                                                                 searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
                     | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
         if test $HOST_CPU_C_ABI_32BIT != no; then
           # 32-bit or unknown ABI.
           if test -d /usr/lib32; then
             acl_libdirstem2=lib32
           fi
         fi
         if test $HOST_CPU_C_ABI_32BIT != yes; then
           # 64-bit or unknown ABI.
           if test -d /usr/lib64; then
             acl_libdirstem3=lib64
           fi
         fi
         if test -n "$searchpath"; then
           acl_save_IFS="${IFS= 	}"; IFS=":"
           for searchdir in $searchpath; do
             if test -d "$searchdir"; then
               case "$searchdir" in
                 */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
                 */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
                 */../ | */.. )
                   # Better ignore directories of this form. They are misleading.
                   ;;
                 *) searchdir=`cd "$searchdir" && pwd`
                    case "$searchdir" in
                      */lib32 ) acl_libdirstem2=lib32 ;;
                      */lib64 ) acl_libdirstem3=lib64 ;;
                    esac ;;
               esac
             fi
           done
           IFS="$acl_save_IFS"
           if test $HOST_CPU_C_ABI_32BIT = yes; then
             # 32-bit ABI.
             acl_libdirstem3=
           fi
           if test $HOST_CPU_C_ABI_32BIT = no; then
             # 64-bit ABI.
             acl_libdirstem2=
           fi
         fi
         ;;
     esac
     test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
     test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
     acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
printf "%s\n" "$acl_cv_libdirstems" >&6; }
      acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
  acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
  acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`











    use_additional=yes

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

    eval additional_includedir=\"$includedir\"
    eval additional_libdir=\"$libdir\"
    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"


# Check whether --with-libiconv-prefix was given.
if test ${with_libiconv_prefix+y}
then :
  withval=$with_libiconv_prefix;
    if test "X$withval" = "Xno"; then
      use_additional=no
    else
      if test "X$withval" = "X"; then

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

          eval additional_includedir=\"$includedir\"
          eval additional_libdir=\"$libdir\"
          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        additional_libdir2="$withval/$acl_libdirstem2"
        additional_libdir3="$withval/$acl_libdirstem3"
      fi
    fi

fi

  if test "X$additional_libdir2" = "X$additional_libdir"; then
    additional_libdir2=
  fi
  if test "X$additional_libdir3" = "X$additional_libdir"; then
    additional_libdir3=
  fi
      LIBICONV=
  LTLIBICONV=
  INCICONV=
  LIBICONV_PREFIX=
      HAVE_LIBICONV=
  rpathdirs=
  ltrpathdirs=
  names_already_handled=
  names_next_round='iconv '
  while test -n "$names_next_round"; do
    names_this_round="$names_next_round"
    names_next_round=
    for name in $names_this_round; do
      already_handled=
      for n in $names_already_handled; do
        if test "$n" = "$name"; then
          already_handled=yes
          break
        fi
      done
      if test -z "$already_handled"; then
        names_already_handled="$names_already_handled $name"
                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
        eval value=\"\$HAVE_LIB$uppername\"
        if test -n "$value"; then
          if test "$value" = yes; then
            eval value=\"\$LIB$uppername\"
            test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
            eval value=\"\$LTLIB$uppername\"
            test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
          else
                                    :
          fi
        else
                              found_dir=
          found_la=
          found_so=
          found_a=
          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
          if test -n "$acl_shlibext"; then
            shrext=".$acl_shlibext"             # typically: shrext=.so
          else
            shrext=
          fi
          if test $use_additional = yes; then
            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
              if test "X$found_dir" = "X"; then
                eval dir=\$$additional_libdir_variable
                if test -n "$dir"; then
                                                      if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                fi
              fi
            done
          fi
          if test "X$found_dir" = "X"; then
            for x in $LDFLAGS $LTLIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

              case "$x" in
                -L*)
                  dir=`echo "X$x" | sed -e 's/^X-L//'`
                                    if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                  ;;
              esac
              if test "X$found_dir" != "X"; then
                break
              fi
            done
          fi
          if test "X$found_dir" != "X"; then
                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
            if test "X$found_so" != "X"; then
                                                        if test "$enable_rpath" = no \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
              else
                                                                                haveit=
                for x in $ltrpathdirs; do
                  if test "X$x" = "X$found_dir"; then
                    haveit=yes
                    break
                  fi
                done
                if test -z "$haveit"; then
                  ltrpathdirs="$ltrpathdirs $found_dir"
                fi
                                if test "$acl_hardcode_direct" = yes; then
                                                      LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                else
                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                                                            haveit=
                    for x in $rpathdirs; do
                      if test "X$x" = "X$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      rpathdirs="$rpathdirs $found_dir"
                    fi
                  else
                                                                                haveit=
                    for x in $LDFLAGS $LIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                      if test "X$x" = "X-L$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
                    fi
                    if test "$acl_hardcode_minus_L" != no; then
                                                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                    else
                                                                                                                                                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
                    fi
                  fi
                fi
              fi
            else
              if test "X$found_a" != "X"; then
                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
              else
                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
              fi
            fi
                        additional_includedir=
            case "$found_dir" in
              */$acl_libdirstem | */$acl_libdirstem/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
                if test "$name" = 'iconv'; then
                  LIBICONV_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem2 | */$acl_libdirstem2/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
                if test "$name" = 'iconv'; then
                  LIBICONV_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem3 | */$acl_libdirstem3/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
                if test "$name" = 'iconv'; then
                  LIBICONV_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
            esac
            if test "X$additional_includedir" != "X"; then
                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
                haveit=
                if test "X$additional_includedir" = "X/usr/local/include"; then
                  if test -n "$GCC"; then
                    case $host_os in
                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                    esac
                  fi
                fi
                if test -z "$haveit"; then
                  for x in $CPPFLAGS $INCICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                    if test "X$x" = "X-I$additional_includedir"; then
                      haveit=yes
                      break
                    fi
                  done
                  if test -z "$haveit"; then
                    if test -d "$additional_includedir"; then
                                            INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
                    fi
                  fi
                fi
              fi
            fi
                        if test -n "$found_la"; then
                                                        save_libdir="$libdir"
              case "$found_la" in
                */* | *\\*) . "$found_la" ;;
                *) . "./$found_la" ;;
              esac
              libdir="$save_libdir"
                            for dep in $dependency_libs; do
                case "$dep" in
                  -L*)
                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
                      haveit=
                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
                        if test -n "$GCC"; then
                          case $host_os in
                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                          esac
                        fi
                      fi
                      if test -z "$haveit"; then
                        haveit=
                        for x in $LDFLAGS $LIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$dependency_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$dependency_libdir"; then
                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
                          fi
                        fi
                        haveit=
                        for x in $LDFLAGS $LTLIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$dependency_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$dependency_libdir"; then
                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
                    if test "$enable_rpath" != no; then
                                                                  haveit=
                      for x in $rpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        rpathdirs="$rpathdirs $dir"
                      fi
                                                                  haveit=
                      for x in $ltrpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        ltrpathdirs="$ltrpathdirs $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
                    if test "X$dep" != Xc \
                       || case $host_os in
                            linux* | gnu* | k*bsd*-gnu) false ;;
                            *)                          true ;;
                          esac; then
                      names_next_round="$names_next_round $dep"
                    fi
                    ;;
                  *.la)
                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
                    ;;
                  *)
                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
                    LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
                    ;;
                esac
              done
            fi
          else
                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
            LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
          fi
        fi
      fi
    done
  done
  if test "X$rpathdirs" != "X"; then
    if test -n "$acl_hardcode_libdir_separator"; then
                        alldirs=
      for found_dir in $rpathdirs; do
        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
      done
            acl_save_libdir="$libdir"
      libdir="$alldirs"
      eval flag=\"$acl_hardcode_libdir_flag_spec\"
      libdir="$acl_save_libdir"
      LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
    else
            for found_dir in $rpathdirs; do
        acl_save_libdir="$libdir"
        libdir="$found_dir"
        eval flag=\"$acl_hardcode_libdir_flag_spec\"
        libdir="$acl_save_libdir"
        LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
      done
    fi
  fi
  if test "X$ltrpathdirs" != "X"; then
            for found_dir in $ltrpathdirs; do
      LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
    done
  fi





























    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
printf %s "checking for CFPreferencesCopyAppValue... " >&6; }
if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gt_save_LIBS="$LIBS"
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <CoreFoundation/CFPreferences.h>
int
main (void)
{
CFPreferencesCopyAppValue(NULL, NULL)
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  gt_cv_func_CFPreferencesCopyAppValue=yes
else $as_nop
  gt_cv_func_CFPreferencesCopyAppValue=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
     LIBS="$gt_save_LIBS"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then

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

  fi
                    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
printf %s "checking for CFLocaleCopyPreferredLanguages... " >&6; }
if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gt_save_LIBS="$LIBS"
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <CoreFoundation/CFLocale.h>
int
main (void)
{
CFLocaleCopyPreferredLanguages();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  gt_cv_func_CFLocaleCopyPreferredLanguages=yes
else $as_nop
  gt_cv_func_CFLocaleCopyPreferredLanguages=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
     LIBS="$gt_save_LIBS"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
  if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then

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

  fi
  INTL_MACOSX_LIBS=
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
     || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
  fi






  LIBINTL=
  LTLIBINTL=
  POSUB=

    case " $gt_needs " in
    *" need-formatstring-macros "*) gt_api_version=3 ;;
    *" need-ngettext "*) gt_api_version=2 ;;
    *) gt_api_version=1 ;;
  esac
  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"

    if test "$USE_NLS" = "yes"; then
    gt_use_preinstalled_gnugettext=no


        if test $gt_api_version -ge 3; then
          gt_revision_test_code='
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
#endif
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
'
        else
          gt_revision_test_code=
        fi
        if test $gt_api_version -ge 2; then
          gt_expression_test_code=' + * ngettext ("", "", 0)'
        else
          gt_expression_test_code=
        fi

        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
printf %s "checking for GNU gettext in libc... " >&6; }
if eval test \${$gt_func_gnugettext_libc+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern int *_nl_domain_bindings;
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main (void)
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  eval "$gt_func_gnugettext_libc=yes"
else $as_nop
  eval "$gt_func_gnugettext_libc=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$gt_func_gnugettext_libc
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }

        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then





          am_save_CPPFLAGS="$CPPFLAGS"

  for element in $INCICONV; do
    haveit=
    for x in $CPPFLAGS; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      if test "X$x" = "X$element"; then
        haveit=yes
        break
      fi
    done
    if test -z "$haveit"; then
      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
    fi
  done


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
printf %s "checking for iconv... " >&6; }
if test ${am_cv_func_iconv+y}
then :
  printf %s "(cached) " >&6
else $as_nop

    am_cv_func_iconv="no, consider installing GNU libiconv"
    am_cv_lib_iconv=no
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{
iconv_t cd = iconv_open("","");
           iconv(cd,NULL,NULL,NULL,NULL);
           iconv_close(cd);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  am_cv_func_iconv=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
    if test "$am_cv_func_iconv" != yes; then
      am_save_LIBS="$LIBS"
      LIBS="$LIBS $LIBICONV"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{
iconv_t cd = iconv_open("","");
             iconv(cd,NULL,NULL,NULL,NULL);
             iconv_close(cd);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  am_cv_lib_iconv=yes
        am_cv_func_iconv=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
      LIBS="$am_save_LIBS"
    fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
printf "%s\n" "$am_cv_func_iconv" >&6; }
  if test "$am_cv_func_iconv" = yes; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
printf %s "checking for working iconv... " >&6; }
if test ${am_cv_func_iconv_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  am_save_LIBS="$LIBS"
      if test $am_cv_lib_iconv = yes; then
        LIBS="$LIBS $LIBICONV"
      fi
      am_cv_func_iconv_works=no
      for ac_iconv_const in '' 'const'; do
        if test "$cross_compiling" = yes
then :
  case "$host_os" in
             aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
             *)            am_cv_func_iconv_works="guessing yes" ;;
           esac
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <iconv.h>
#include <string.h>

#ifndef ICONV_CONST
# define ICONV_CONST $ac_iconv_const
#endif

int
main (void)
{
int result = 0;
  /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from
     successful returns.  This is even documented in
     <https://www.ibm.com/support/knowledgecenter/ssw_aix_72/i_bostechref/iconv.html> */
  {
    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
    if (cd_utf8_to_88591 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
        char buf[10];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_utf8_to_88591,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res == 0)
          result |= 1;
        iconv_close (cd_utf8_to_88591);
      }
  }
  /* Test against Solaris 10 bug: Failures are not distinguishable from
     successful returns.  */
  {
    iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
    if (cd_ascii_to_88591 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\263";
        char buf[10];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_ascii_to_88591,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res == 0)
          result |= 2;
        iconv_close (cd_ascii_to_88591);
      }
  }
  /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
  {
    iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
    if (cd_88591_to_utf8 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\304";
        static char buf[2] = { (char)0xDE, (char)0xAD };
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = 1;
        char *outptr = buf;
        size_t outbytesleft = 1;
        size_t res = iconv (cd_88591_to_utf8,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
          result |= 4;
        iconv_close (cd_88591_to_utf8);
      }
  }
#if 0 /* This bug could be worked around by the caller.  */
  /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
  {
    iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
    if (cd_88591_to_utf8 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
        char buf[50];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_88591_to_utf8,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if ((int)res > 0)
          result |= 8;
        iconv_close (cd_88591_to_utf8);
      }
  }
#endif
  /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
     provided.  */
  {
    /* Try standardized names.  */
    iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
    /* Try IRIX, OSF/1 names.  */
    iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
    /* Try AIX names.  */
    iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
    /* Try HP-UX names.  */
    iconv_t cd4 = iconv_open ("utf8", "eucJP");
    if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
        && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
      result |= 16;
    if (cd1 != (iconv_t)(-1))
      iconv_close (cd1);
    if (cd2 != (iconv_t)(-1))
      iconv_close (cd2);
    if (cd3 != (iconv_t)(-1))
      iconv_close (cd3);
    if (cd4 != (iconv_t)(-1))
      iconv_close (cd4);
  }
  return result;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  am_cv_func_iconv_works=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

        test "$am_cv_func_iconv_works" = no || break
      done
      LIBS="$am_save_LIBS"

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
printf "%s\n" "$am_cv_func_iconv_works" >&6; }
    case "$am_cv_func_iconv_works" in
      *no) am_func_iconv=no am_cv_lib_iconv=no ;;
      *)   am_func_iconv=yes ;;
    esac
  else
    am_func_iconv=no am_cv_lib_iconv=no
  fi
  if test "$am_func_iconv" = yes; then

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

  fi
  if test "$am_cv_lib_iconv" = yes; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
printf %s "checking how to link with libiconv... " >&6; }
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
printf "%s\n" "$LIBICONV" >&6; }
  else
            CPPFLAGS="$am_save_CPPFLAGS"
    LIBICONV=
    LTLIBICONV=
  fi










    use_additional=yes

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

    eval additional_includedir=\"$includedir\"
    eval additional_libdir=\"$libdir\"
    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"


# Check whether --with-libintl-prefix was given.
if test ${with_libintl_prefix+y}
then :
  withval=$with_libintl_prefix;
    if test "X$withval" = "Xno"; then
      use_additional=no
    else
      if test "X$withval" = "X"; then

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

          eval additional_includedir=\"$includedir\"
          eval additional_libdir=\"$libdir\"
          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        additional_libdir2="$withval/$acl_libdirstem2"
        additional_libdir3="$withval/$acl_libdirstem3"
      fi
    fi

fi

  if test "X$additional_libdir2" = "X$additional_libdir"; then
    additional_libdir2=
  fi
  if test "X$additional_libdir3" = "X$additional_libdir"; then
    additional_libdir3=
  fi
      LIBINTL=
  LTLIBINTL=
  INCINTL=
  LIBINTL_PREFIX=
      HAVE_LIBINTL=
  rpathdirs=
  ltrpathdirs=
  names_already_handled=
  names_next_round='intl '
  while test -n "$names_next_round"; do
    names_this_round="$names_next_round"
    names_next_round=
    for name in $names_this_round; do
      already_handled=
      for n in $names_already_handled; do
        if test "$n" = "$name"; then
          already_handled=yes
          break
        fi
      done
      if test -z "$already_handled"; then
        names_already_handled="$names_already_handled $name"
                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
        eval value=\"\$HAVE_LIB$uppername\"
        if test -n "$value"; then
          if test "$value" = yes; then
            eval value=\"\$LIB$uppername\"
            test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
            eval value=\"\$LTLIB$uppername\"
            test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
          else
                                    :
          fi
        else
                              found_dir=
          found_la=
          found_so=
          found_a=
          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
          if test -n "$acl_shlibext"; then
            shrext=".$acl_shlibext"             # typically: shrext=.so
          else
            shrext=
          fi
          if test $use_additional = yes; then
            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
              if test "X$found_dir" = "X"; then
                eval dir=\$$additional_libdir_variable
                if test -n "$dir"; then
                                                      if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                fi
              fi
            done
          fi
          if test "X$found_dir" = "X"; then
            for x in $LDFLAGS $LTLIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

              case "$x" in
                -L*)
                  dir=`echo "X$x" | sed -e 's/^X-L//'`
                                    if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                  ;;
              esac
              if test "X$found_dir" != "X"; then
                break
              fi
            done
          fi
          if test "X$found_dir" != "X"; then
                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
            if test "X$found_so" != "X"; then
                                                        if test "$enable_rpath" = no \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
              else
                                                                                haveit=
                for x in $ltrpathdirs; do
                  if test "X$x" = "X$found_dir"; then
                    haveit=yes
                    break
                  fi
                done
                if test -z "$haveit"; then
                  ltrpathdirs="$ltrpathdirs $found_dir"
                fi
                                if test "$acl_hardcode_direct" = yes; then
                                                      LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                else
                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                                                            haveit=
                    for x in $rpathdirs; do
                      if test "X$x" = "X$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      rpathdirs="$rpathdirs $found_dir"
                    fi
                  else
                                                                                haveit=
                    for x in $LDFLAGS $LIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                      if test "X$x" = "X-L$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
                    fi
                    if test "$acl_hardcode_minus_L" != no; then
                                                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                    else
                                                                                                                                                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
                    fi
                  fi
                fi
              fi
            else
              if test "X$found_a" != "X"; then
                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
              else
                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
              fi
            fi
                        additional_includedir=
            case "$found_dir" in
              */$acl_libdirstem | */$acl_libdirstem/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
                if test "$name" = 'intl'; then
                  LIBINTL_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem2 | */$acl_libdirstem2/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
                if test "$name" = 'intl'; then
                  LIBINTL_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem3 | */$acl_libdirstem3/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
                if test "$name" = 'intl'; then
                  LIBINTL_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
            esac
            if test "X$additional_includedir" != "X"; then
                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
                haveit=
                if test "X$additional_includedir" = "X/usr/local/include"; then
                  if test -n "$GCC"; then
                    case $host_os in
                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                    esac
                  fi
                fi
                if test -z "$haveit"; then
                  for x in $CPPFLAGS $INCINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                    if test "X$x" = "X-I$additional_includedir"; then
                      haveit=yes
                      break
                    fi
                  done
                  if test -z "$haveit"; then
                    if test -d "$additional_includedir"; then
                                            INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
                    fi
                  fi
                fi
              fi
            fi
                        if test -n "$found_la"; then
                                                        save_libdir="$libdir"
              case "$found_la" in
                */* | *\\*) . "$found_la" ;;
                *) . "./$found_la" ;;
              esac
              libdir="$save_libdir"
                            for dep in $dependency_libs; do
                case "$dep" in
                  -L*)
                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
                      haveit=
                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
                        if test -n "$GCC"; then
                          case $host_os in
                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                          esac
                        fi
                      fi
                      if test -z "$haveit"; then
                        haveit=
                        for x in $LDFLAGS $LIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$dependency_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$dependency_libdir"; then
                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
                          fi
                        fi
                        haveit=
                        for x in $LDFLAGS $LTLIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$dependency_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$dependency_libdir"; then
                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
                    if test "$enable_rpath" != no; then
                                                                  haveit=
                      for x in $rpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        rpathdirs="$rpathdirs $dir"
                      fi
                                                                  haveit=
                      for x in $ltrpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        ltrpathdirs="$ltrpathdirs $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
                    if test "X$dep" != Xc \
                       || case $host_os in
                            linux* | gnu* | k*bsd*-gnu) false ;;
                            *)                          true ;;
                          esac; then
                      names_next_round="$names_next_round $dep"
                    fi
                    ;;
                  *.la)
                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
                    ;;
                  *)
                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
                    LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
                    ;;
                esac
              done
            fi
          else
                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
            LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
          fi
        fi
      fi
    done
  done
  if test "X$rpathdirs" != "X"; then
    if test -n "$acl_hardcode_libdir_separator"; then
                        alldirs=
      for found_dir in $rpathdirs; do
        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
      done
            acl_save_libdir="$libdir"
      libdir="$alldirs"
      eval flag=\"$acl_hardcode_libdir_flag_spec\"
      libdir="$acl_save_libdir"
      LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
    else
            for found_dir in $rpathdirs; do
        acl_save_libdir="$libdir"
        libdir="$found_dir"
        eval flag=\"$acl_hardcode_libdir_flag_spec\"
        libdir="$acl_save_libdir"
        LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
      done
    fi
  fi
  if test "X$ltrpathdirs" != "X"; then
            for found_dir in $ltrpathdirs; do
      LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
    done
  fi





          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
printf %s "checking for GNU gettext in libintl... " >&6; }
if eval test \${$gt_func_gnugettext_libintl+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gt_save_CPPFLAGS="$CPPFLAGS"
            CPPFLAGS="$CPPFLAGS $INCINTL"
            gt_save_LIBS="$LIBS"
            LIBS="$LIBS $LIBINTL"
                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main (void)
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  eval "$gt_func_gnugettext_libintl=yes"
else $as_nop
  eval "$gt_func_gnugettext_libintl=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
                        if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
              LIBS="$LIBS $LIBICONV"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main (void)
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  LIBINTL="$LIBINTL $LIBICONV"
                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
                 eval "$gt_func_gnugettext_libintl=yes"

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
            fi
            CPPFLAGS="$gt_save_CPPFLAGS"
            LIBS="$gt_save_LIBS"
fi
eval ac_res=\$$gt_func_gnugettext_libintl
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
        fi

                                        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
                && test "$PACKAGE" != gettext-runtime \
                && test "$PACKAGE" != gettext-tools; }; then
          gt_use_preinstalled_gnugettext=yes
        else
                    LIBINTL=
          LTLIBINTL=
          INCINTL=
        fi



    if test -n "$INTL_MACOSX_LIBS"; then
      if test "$gt_use_preinstalled_gnugettext" = "yes" \
         || test "$nls_cv_use_gnu_gettext" = "yes"; then
                LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
      fi
    fi

    if test "$gt_use_preinstalled_gnugettext" = "yes" \
       || test "$nls_cv_use_gnu_gettext" = "yes"; then

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

    else
      USE_NLS=no
    fi
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
printf %s "checking whether to use NLS... " >&6; }
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
printf "%s\n" "$USE_NLS" >&6; }
  if test "$USE_NLS" = "yes"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
printf %s "checking where the gettext function comes from... " >&6; }
    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
        gt_source="external libintl"
      else
        gt_source="libc"
      fi
    else
      gt_source="included intl directory"
    fi
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
printf "%s\n" "$gt_source" >&6; }
  fi

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

    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
printf %s "checking how to link with libintl... " >&6; }
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
printf "%s\n" "$LIBINTL" >&6; }

  for element in $INCINTL; do
    haveit=
    for x in $CPPFLAGS; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      if test "X$x" = "X$element"; then
        haveit=yes
        break
      fi
    done
    if test -z "$haveit"; then
      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
    fi
  done

      fi


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


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

    fi

        POSUB=po
  fi



    INTLLIBS="$LIBINTL"






case $USE_NLS in #(
  yes) :
    using_nls=:
		INST_MAN_LINGUAS=${LINGUAS-*} ;; #(
  *) :
    using_nls=false
	INST_MAN_LINGUAS= ;;
esac
 if $using_nls; then
  USING_NLS_TRUE=
  USING_NLS_FALSE='#'
else
  USING_NLS_TRUE='#'
  USING_NLS_FALSE=
fi



# This must be an early test, since we need the null device later in this file:
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for null-device" >&5
printf %s "checking for null-device... " >&6; }

# Check whether --with-dev-null was given.
if test ${with_dev_null+y}
then :
  withval=$with_dev_null; DEV_NULL=$withval
else $as_nop
  DEV_NULL=
fi

if ${DEV_NULL:+false} :
then :
  DEV_NULL=/dev/null
fi
if ${DEV_NULL:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEV_NULL" >&5
printf "%s\n" "$DEV_NULL" >&6; }
fi

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



# Separate binaries?
# Check whether --enable-separate_binaries was given.
if test ${enable_separate_binaries+y}
then :
  enableval=$enable_separate_binaries; case "$enableval" in #(
  yes) :
    separate_binaries=: ;; #(
  no) :
    separate_binaries=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-separate_binaries" "$LINENO" 5 ;;
esac
else $as_nop
  separate_binaries=false
fi

 if $separate_binaries; then
  SEPARATE_BINARIES_TRUE=
  SEPARATE_BINARIES_FALSE='#'
else
  SEPARATE_BINARIES_TRUE='#'
  SEPARATE_BINARIES_FALSE=
fi


# Separate eix-update?
# Check whether --enable-separate_update was given.
if test ${enable_separate_update+y}
then :
  enableval=$enable_separate_update; case "$enableval" in #(
  yes) :
    separate_update=: ;; #(
  no) :
    separate_update=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-separate-update" "$LINENO" 5 ;;
esac
else $as_nop
  separate_update=false
fi

if $separate_binaries
then :
  separate_update=:
fi
 if $separate_update; then
  SEPARATE_UPDATE_TRUE=
  SEPARATE_UPDATE_FALSE='#'
else
  SEPARATE_UPDATE_TRUE='#'
  SEPARATE_UPDATE_FALSE=
fi


# Separate tools?
# Check whether --enable-separate_tools was given.
if test ${enable_separate_tools+y}
then :
  enableval=$enable_separate_tools; case "$enableval" in #(
  yes) :
    separate_tools=: ;; #(
  no) :
    separate_tools=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-separate-tools" "$LINENO" 5 ;;
esac
else $as_nop
  separate_tools=false
fi

 if $separate_tools; then
  SEPARATE_TOOLS_TRUE=
  SEPARATE_TOOLS_FALSE='#'
else
  SEPARATE_TOOLS_TRUE='#'
  SEPARATE_TOOLS_FALSE=
fi


# Look for basic functions:
# Check whether --enable-largefile was given.
if test ${enable_largefile+y}
then :
  enableval=$enable_largefile;
fi

if test "$enable_largefile" != no; then

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
printf %s "checking for special C compiler options needed for large files... " >&6; }
if test ${ac_cv_sys_largefile_CC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_sys_largefile_CC=no
     if test "$GCC" != yes; then
       ac_save_CC=$CC
       while :; do
	 # IRIX 6.2 and later do not support large files by default,
	 # so use the C compiler's -n32 option if that helps.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
	 if ac_fn_cxx_try_compile "$LINENO"
then :
  break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
	 CC="$CC -n32"
	 if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_sys_largefile_CC=' -n32'; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
	 break
       done
       CC=$ac_save_CC
       rm -f conftest.$ac_ext
    fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
  if test "$ac_cv_sys_largefile_CC" != no; then
    CC=$CC$ac_cv_sys_largefile_CC
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
if test ${ac_cv_sys_file_offset_bits+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_sys_file_offset_bits=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_sys_file_offset_bits=64; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  ac_cv_sys_file_offset_bits=unknown
  break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
  no | unknown) ;;
  *)
printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h
;;
esac
rm -rf conftest*
  if test $ac_cv_sys_file_offset_bits = unknown; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
if test ${ac_cv_sys_large_files+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_sys_large_files=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _LARGE_FILES 1
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  ac_cv_sys_large_files=1; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  ac_cv_sys_large_files=unknown
  break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
printf "%s\n" "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
  no | unknown) ;;
  *)
printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
;;
esac
rm -rf conftest*
  fi
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
if test ${ac_cv_sys_largefile_source+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h> /* for off_t */
     #include <stdio.h>
int
main (void)
{
int (*fp) (FILE *, off_t, int) = fseeko;
     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  ac_cv_sys_largefile_source=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _LARGEFILE_SOURCE 1
#include <sys/types.h> /* for off_t */
     #include <stdio.h>
int
main (void)
{
int (*fp) (FILE *, off_t, int) = fseeko;
     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  ac_cv_sys_largefile_source=1; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
  ac_cv_sys_largefile_source=unknown
  break
done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
printf "%s\n" "$ac_cv_sys_largefile_source" >&6; }
case $ac_cv_sys_largefile_source in #(
  no | unknown) ;;
  *)
printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h
;;
esac
rm -rf conftest*

# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
# in glibc 2.1.3, but that breaks too many other things.
# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
if test $ac_cv_sys_largefile_source != unknown; then

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

fi


  for ac_func in regcomp strchr strerror strrchr fnmatch memset
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_cxx_check_func "$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" | $as_tr_cpp` 1
_ACEOF

else $as_nop
  as_fn_error $? "We really need this function .." "$LINENO" 5
fi

done

# We need at least one of the following, the former the better

  for ac_func in strtoull strtoul
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_cxx_check_func "$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" | $as_tr_cpp` 1
_ACEOF
 break
else $as_nop
  :
fi

done

  for ac_func in strtoll strtol atoi
do :
  as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_cxx_check_func "$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" | $as_tr_cpp` 1
_ACEOF
 break
else $as_nop
  as_fn_error $? "At least one of stroll/strtol/atoi is needed .." "$LINENO" 5
fi

done

# Optional header files:
ac_fn_cxx_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_param_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
if test "x$ac_cv_header_termios_h" = xyes
then :
  printf "%s\n" "#define HAVE_TERMIOS_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
if test "x$ac_cv_header_stropts_h" = xyes
then :
  printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_file_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_ioctl_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/stream.h" "ac_cv_header_sys_stream_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_stream_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_STREAM_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_ptem_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_PTEM_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/tty.h" "ac_cv_header_sys_tty_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_tty_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_TTY_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "sys/pty.h" "ac_cv_header_sys_pty_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_pty_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_PTY_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "grp.h" "ac_cv_header_grp_h" "$ac_includes_default"
if test "x$ac_cv_header_grp_h" = xyes
then :
  printf "%s\n" "#define HAVE_GRP_H 1" >>confdefs.h

fi
ac_fn_cxx_check_header_compile "$LINENO" "interix/security.h" "ac_cv_header_interix_security_h" "$ac_includes_default"
if test "x$ac_cv_header_interix_security_h" = xyes
then :
  printf "%s\n" "#define HAVE_INTERIX_SECURITY_H 1" >>confdefs.h

fi


# We use these optionally:
# Workarounds are used if they are not available
ac_fn_cxx_check_func "$LINENO" "fileno" "ac_cv_func_fileno"
if test "x$ac_cv_func_fileno" = xyes
then :
  printf "%s\n" "#define HAVE_FILENO 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "flock" "ac_cv_func_flock"
if test "x$ac_cv_func_flock" = xyes
then :
  printf "%s\n" "#define HAVE_FLOCK 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "sigaction" "ac_cv_func_sigaction"
if test "x$ac_cv_func_sigaction" = xyes
then :
  printf "%s\n" "#define HAVE_SIGACTION 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "canonicalize_file_name" "ac_cv_func_canonicalize_file_name"
if test "x$ac_cv_func_canonicalize_file_name" = xyes
then :
  printf "%s\n" "#define HAVE_CANONICALIZE_FILE_NAME 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "realpath" "ac_cv_func_realpath"
if test "x$ac_cv_func_realpath" = xyes
then :
  printf "%s\n" "#define HAVE_REALPATH 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "vfork" "ac_cv_func_vfork"
if test "x$ac_cv_func_vfork" = xyes
then :
  printf "%s\n" "#define HAVE_VFORK 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
if test "x$ac_cv_func_setenv" = xyes
then :
  printf "%s\n" "#define HAVE_SETENV 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
if test "x$ac_cv_func_setuid" = xyes
then :
  printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setgid" "ac_cv_func_setgid"
if test "x$ac_cv_func_setgid" = xyes
then :
  printf "%s\n" "#define HAVE_SETGID 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
if test "x$ac_cv_func_seteuid" = xyes
then :
  printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setegid" "ac_cv_func_setegid"
if test "x$ac_cv_func_setegid" = xyes
then :
  printf "%s\n" "#define HAVE_SETEGID 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setuser" "ac_cv_func_setuser"
if test "x$ac_cv_func_setuser" = xyes
then :
  printf "%s\n" "#define HAVE_SETUSER 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "setgroups" "ac_cv_func_setgroups"
if test "x$ac_cv_func_setgroups" = xyes
then :
  printf "%s\n" "#define HAVE_SETGROUPS 1" >>confdefs.h

fi
ac_fn_cxx_check_func "$LINENO" "initgroups" "ac_cv_func_initgroups"
if test "x$ac_cv_func_initgroups" = xyes
then :
  printf "%s\n" "#define HAVE_INITGROUPS 1" >>confdefs.h

fi










{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setuid prototype works" >&5
printf %s "checking whether setuid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

setuid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

int setuid(uid_t uid);


int
main (void)
{

setuid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether seteuid prototype works" >&5
printf %s "checking whether seteuid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

seteuid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

int seteuid(uid_t uid);


int
main (void)
{

seteuid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setgid prototype works" >&5
printf %s "checking whether setgid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

setgid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

int setgid(gid_t gid);


int
main (void)
{

setgid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setegid prototype works" >&5
printf %s "checking whether setegid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

setegid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

int setegid(gid_t gid);


int
main (void)
{

setegid(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getuid prototype works" >&5
printf %s "checking whether getuid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

return(getuid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

uid_t getuid();


int
main (void)
{

return(getuid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether geteuid prototype works" >&5
printf %s "checking whether geteuid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

return(geteuid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

uid_t geteuid();


int
main (void)
{

return(geteuid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getgid prototype works" >&5
printf %s "checking whether getgid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

return(getgid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

gid_t getgid();


int
main (void)
{

return(getgid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getegid prototype works" >&5
printf %s "checking whether getegid prototype works... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif


int
main (void)
{

return(getegid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

#ifdef HAVE_INTERIX_SECURITY_H
#include <interix/security.h>
#endif

#ifdef HAVE_GRP_H
#include <grp.h>
#endif

git_t getegid();


int
main (void)
{

return(getegid() == 0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, but can be provided" >&5
printf "%s\n" "no, but can be provided" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no and cannot be provided" >&5
printf "%s\n" "no and cannot be provided" >&6; }

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

# If climits exists, we need not check for limits.h
       for ac_header in climits limits.h
do :
  as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"
then :
  cat >>confdefs.h <<_ACEOF
#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 break
fi

done

# If tr1/cstdint exists we need not check for stdint.h.
       for ac_header in tr1/cstdint cstdint stdint.h
do :
  as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"
then :
  cat >>confdefs.h <<_ACEOF
#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 break
fi

done

# Use extra-doc?

# Check whether --with-extra-doc was given.
if test ${with_extra_doc+y}
then :
  withval=$with_extra_doc; case "$withval" in #(
  no) :
    extra_doc=false ;; #(
  *) :
    extra_doc=: ;;
esac
else $as_nop
  extra_doc=false
fi

 if $extra_doc; then
  EXTRA_DOC_TRUE=
  EXTRA_DOC_FALSE='#'
else
  EXTRA_DOC_TRUE='#'
  EXTRA_DOC_FALSE=
fi




# Use paranoic asserts?
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether paranoic asserts are used" >&5
printf %s "checking whether paranoic asserts are used... " >&6; }
if $paranoicassert
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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


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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

# Use string format runtime tests?
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether string format runtime tests are used" >&5
printf %s "checking whether string format runtime tests are used... " >&6; }
if $debug_format
then :
  					if test x"$cmt_debug_format" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_debug_format)" >&5
printf "%s\n" "yes ($cmt_debug_format)" >&6; }
fi

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

else $as_nop
  					if test x"$cmt_debug_format" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_debug_format)" >&5
printf "%s\n" "no ($cmt_debug_format)" >&6; }
fi
fi

# Check if __builtin_expect works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __builtin_expect can be used" >&5
printf %s "checking whether __builtin_expect can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

int zero = 0;
int one = 1;
if(!((__builtin_expect(one, 0)) && (__builtin_expect(one, 1)) &&
	(!__builtin_expect(zero, 0)) && (!__builtin_expect(zero, 1))))
	return 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
	bi_expect_works=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
	bi_expect_works=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

int zero = 0;
int one = 1;
if(!((__builtin_expect(one, 0)) && (__builtin_expect(one, 1)) &&
	(!__builtin_expect(zero, 0)) && (!__builtin_expect(zero, 1))))
	return 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
	bi_expect_works=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
	bi_expect_works=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $bi_expect_works
then :

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

fi

# The __attribute__ tests are special: They should even break on warnings:
CXXFLAGS=$oricxxflags
LDFLAGS=$orildflags
					if test x"$my_cxxdialect" = x""
then :

else $as_nop
  					if test x"$CXXFLAGS" = x""
then :
  CXXFLAGS="$my_cxxdialect"
else $as_nop
  CXXFLAGS="$my_cxxdialect"" ""$CXXFLAGS"
fi
fi
					if test x"$my_cxxfatal" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$my_cxxfatal"
else $as_nop
  as_fn_append CXXFLAGS " ""$my_cxxfatal"
fi
fi
					if test x"$my_ldfatal" = x""
then :

else $as_nop
  if ${LDFLAGS:+false} :
then :
  LDFLAGS="$my_ldfatal"
else $as_nop
  as_fn_append LDFLAGS " ""$my_ldfatal"
fi
fi

# We even switch on explicitly -Wattribute although this should be default:
export CXXFLAGS
	for mv_currflag in  \
		-Wattributes \

	do
		case " $CXXFLAGS $CXXFLAGS  $mv_fCXXFLAGS_cache " in #(
  *" $mv_currflag "*) :
     ;; #(
  *) :
    case " ${mv_sCXXFLAGS_cache} " in #(
  *" $mv_currflag "*) :
    mv_result=: ;; #(
  *) :
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CXXFLAGS=$mv_currflag is known" >&5
printf %s "checking whether CXXFLAGS=$mv_currflag is known... " >&6; }
				mv_saveflags=$CXXFLAGS

										if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi
					cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <map>
#include <unistd.h>
#include <cstring>
#include <string>
#include <vector>
int my_func();
int my_func() { std::vector<const char*> a(1, "a"); int my_a[1000];
for (std::vector<const char*>::size_type j = 999; j < 999 + a.size(); ++j) my_a[j] = 0;
return (strchr(a[0], *a[0]) == *(a.begin())) ? my_a[999] : 1; }
#ifdef __cplusplus
#if __cplusplus >= 201103L
#include <type_traits>
void func_noexcept() noexcept;
void func_noexcept() noexcept {}
#define C11TESTCALL 1
#endif
#endif

int
main (void)
{

#ifdef C11TESTCALL
if(!std::is_function<decltype(func_noexcept)>::value) { return 1; }
#endif
return my_func();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
						mv_result=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
						mv_result=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
					CXXFLAGS=$mv_saveflags
				if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_sCXXFLAGS_cache:+false} :
then :
  mv_sCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_sCXXFLAGS_cache " ""$mv_currflag"
fi
fi
else $as_nop
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${mv_fCXXFLAGS_cache:+false} :
then :
  mv_fCXXFLAGS_cache="$mv_currflag"
else $as_nop
  as_fn_append mv_fCXXFLAGS_cache " ""$mv_currflag"
fi
fi
fi ;;
esac
			if $mv_result
then :
  					if test x"$mv_currflag" = x""
then :

else $as_nop
  if ${CXXFLAGS:+false} :
then :
  CXXFLAGS="$mv_currflag"
else $as_nop
  as_fn_append CXXFLAGS " ""$mv_currflag"
fi
fi

fi ;;
esac
	done

# Check if _Pragma("GCC diagnostic ...") can be used inside functions
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic can be used everywhere" >&5
printf %s "checking whether pragma GCC diagnostic can be used everywhere... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)

int
main (void)
{

signed char j(0);
unsigned char i;
GCC_DIAG_OFF(sign-conversion)
i = j;
GCC_DIAG_ON(sign-conversion)
GCC_DIAG_OFF(old-style-cast)
return ((int)i);
GCC_DIAG_ON(old-style-cast)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		gcc_diag_pragma=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		gcc_diag_pragma=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)

int
main (void)
{

signed char j(0);
unsigned char i;
GCC_DIAG_OFF(sign-conversion)
i = j;
GCC_DIAG_ON(sign-conversion)
GCC_DIAG_OFF(old-style-cast)
return ((int)i);
GCC_DIAG_ON(old-style-cast)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		gcc_diag_pragma=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		gcc_diag_pragma=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $gcc_diag_pragma
then :

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

fi

# Check if _Pragma("GCC diagnostic \"-Wsuggest-final-methods\"") can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic -Wsuggest-final-methods can be used" >&5
printf %s "checking whether pragma GCC diagnostic -Wsuggest-final-methods can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
class TestClass {
	public:
		int a;
GCC_DIAG_OFF(suggest-final-methods)
		virtual ~TestClass() { }
GCC_DIAG_ON(suggest-final-methods)
};

int
main (void)
{

TestClass a;
a.a = 0;
return a.a;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_final_methods=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_final_methods=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
class TestClass {
	public:
		int a;
GCC_DIAG_OFF(suggest-final-methods)
		virtual ~TestClass() { }
GCC_DIAG_ON(suggest-final-methods)
};

int
main (void)
{

TestClass a;
a.a = 0;
return a.a;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_final_methods=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_final_methods=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $wsuggest_final_methods
then :

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

fi

# Check if _Pragma("GCC diagnostic \"-Wzero-as-null-pointer-constant\"") can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic -Wzero-as-null-pointer-constant can be used" >&5
printf %s "checking whether pragma GCC diagnostic -Wzero-as-null-pointer-constant can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
static const char *f(const char *a) {
	return a;
}

int
main (void)
{

GCC_DIAG_OFF(zero-as-null-pointer-constant)
	return (f(0) == 0) ? 0 : 1;
GCC_DIAG_ON(zero-as-null-pointer-constant)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wzero_as_null_pointer_constant=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wzero_as_null_pointer_constant=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
static const char *f(const char *a) {
	return a;
}

int
main (void)
{

GCC_DIAG_OFF(zero-as-null-pointer-constant)
	return (f(0) == 0) ? 0 : 1;
GCC_DIAG_ON(zero-as-null-pointer-constant)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wzero_as_null_pointer_constant=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wzero_as_null_pointer_constant=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $wzero_as_null_pointer_constant
then :

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

fi

# Check if _Pragma("GCC diagnostic \"-Wsuggest-attribute=const\"") can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic -Wsuggest-attribute=const can be used" >&5
printf %s "checking whether pragma GCC diagnostic -Wsuggest-attribute=const can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
GCC_DIAG_OFF(suggest-attribute=const)
int f();
int f() {
	return 0;
}
GCC_DIAG_ON(suggest-attribute=const)

int
main (void)
{

	return f();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_attribute_const=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_attribute_const=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
GCC_DIAG_OFF(suggest-attribute=const)
int f();
int f() {
	return 0;
}
GCC_DIAG_ON(suggest-attribute=const)

int
main (void)
{

	return f();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_attribute_const=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_attribute_const=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $wsuggest_attribute_const
then :

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

fi

# Check if _Pragma("GCC diagnostic \"-Wsuggest-attribute=pure\"") can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic -Wsuggest-attribute=pure can be used" >&5
printf %s "checking whether pragma GCC diagnostic -Wsuggest-attribute=pure can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
GCC_DIAG_OFF(suggest-attribute=pure)
int f();
int f() {
	return 0;
}
GCC_DIAG_ON(suggest-attribute=pure)

int
main (void)
{

	return f();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_attribute_pure=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_attribute_pure=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
GCC_DIAG_OFF(suggest-attribute=pure)
int f();
int f() {
	return 0;
}
GCC_DIAG_ON(suggest-attribute=pure)

int
main (void)
{

	return f();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wsuggest_attribute_pure=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wsuggest_attribute_pure=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $wsuggest_attribute_pure
then :

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

fi

# Check if _Pragma("GCC diagnostic \"-Wgnu-statement-expression\"") can be used in macro
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma GCC diagnostic -Wgnu-statement-expression can be used in macro" >&5
printf %s "checking whether pragma GCC diagnostic -Wgnu-statement-expression can be used in macro... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
#include <cassert>
#define my_assert(a) GCC_DIAG_OFF(gnu-statement-expression) assert(a) GCC_DIAG_ON(gnu-statement-expression)

int
main (void)
{

my_assert(1);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wgnu_statement_expression=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wgnu_statement_expression=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define GCC_DIAG_STR(s) #s
#define GCC_DIAG_JOINSTR(x, y) GCC_DIAG_STR(x ## y)
#define GCC_DIAG_DO_PRAGMA(x) _Pragma (#x)
#define GCC_DIAG_PRAGMA(x) GCC_DIAG_DO_PRAGMA(GCC diagnostic x)
#define GCC_DIAG_OFF(x) GCC_DIAG_PRAGMA(push) \
	GCC_DIAG_PRAGMA(ignored GCC_DIAG_JOINSTR(-W, x))
#define GCC_DIAG_ON(x) GCC_DIAG_PRAGMA(pop)
#include <cassert>
#define my_assert(a) GCC_DIAG_OFF(gnu-statement-expression) assert(a) GCC_DIAG_ON(gnu-statement-expression)

int
main (void)
{

my_assert(1);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		wgnu_statement_expression=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		wgnu_statement_expression=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $wgnu_statement_expression
then :

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

fi

# Check if [[noreturn]] works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether [[noreturn]] can be used" >&5
printf %s "checking whether [[noreturn]] can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <cstdlib>
[[noreturn]] static void dummy();
static void dummy() { exit(0); }

int
main (void)
{

dummy()

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		c11attr_noreturn=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		c11attr_noreturn=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
if $c11attr_noreturn
then :

printf "%s\n" "#define HAVE_C11ATTRIBUTE_NORETURN 1" >>confdefs.h

fi

# Check if __attribute__ ((noreturn)) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((noreturn)) can be used" >&5
printf %s "checking whether __attribute__ ((noreturn)) can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <cstdlib>
__attribute__ ((noreturn)) static void dummy();
static void dummy() { exit(0); }

int
main (void)
{

dummy()

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_noreturn=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_noreturn=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
if $attr_noreturn
then :

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

fi

# Check if [[fallthrough]] works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether [[fallthrough]] can be used" >&5
printf %s "checking whether [[fallthrough]] can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main (void)
{

int i = 0;
switch(i) {
	case 0:
		--i;
		[[fallthrough]];
	default:
		return i + 1;
}

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_fallthrough=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_fallthrough=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
if $attr_fallthrough
then :

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

fi

# Check if [[gnu::fallthrough]] works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether [[gnu::fallthrough]] can be used" >&5
printf %s "checking whether [[gnu::fallthrough]] can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main (void)
{

int i = 0;
switch(i) {
	case 0:
		--i;
		[[gnu::fallthrough]];
	default:
		return i + 1;
}

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_gnufallthrough=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_gnufallthrough=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
if $attr_gnufallthrough
then :

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

fi

# Check if __attribute__ ((fallthrough)) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((fallthrough)) can be used" >&5
printf %s "checking whether __attribute__ ((fallthrough)) can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main (void)
{

int i = 0;
switch(i) {
	case 0:
		--i;
		__attribute__ ((fallthrough));
	default:
		return i + 1;
}

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_afallthrough=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_afallthrough=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
if $attr_afallthrough
then :

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

fi

# Check if __attribute__ ((const)) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((const)) can be used" >&5
printf %s "checking whether __attribute__ ((const)) can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	static int c(int i) __attribute__ ((const)) { return i; }
};
int a(int i) __attribute__ ((const));
int a(int i) { b x; return x.c(i); }

int
main (void)
{

return !((a(4) == 4) && (a(5) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_const=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_const=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	static int c(int i) __attribute__ ((const)) { return i; }
};
int a(int i) __attribute__ ((const));
int a(int i) { b x; return x.c(i); }

int
main (void)
{

return !((a(4) == 4) && (a(5) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_const=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_const=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $attr_const
then :

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

fi

# Check if __attribute__ ((pure)) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((pure)) can be used" >&5
printf %s "checking whether __attribute__ ((pure)) can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	static int c(int *i) __attribute__ ((pure)) { return *i; }
};
__attribute__ ((pure)) int a(int i);
int a(int i) { b x; return x.c(&i); }

int
main (void)
{

return !((a(4) == 4) && (a(5) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_pure=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_pure=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	static int c(int *i) __attribute__ ((pure)) { return *i; }
};
__attribute__ ((pure)) int a(int i);
int a(int i) { b x; return x.c(&i); }

int
main (void)
{

return !((a(4) == 4) && (a(5) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_pure=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_pure=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $attr_pure
then :

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

fi

# I do not know a reliable way to check whether __attribute__ ((const))
# or  __attribute__ ((const)) can be used for const virtuals.
# If in doubt use __attribute__ ((pure)) but not __attribute__ ((const))

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((pure)) should be used for const virtuals" >&5
printf %s "checking whether __attribute__ ((pure)) should be used for const virtuals... " >&6; }
# Check whether --enable-pure_for_const_virtuals was given.
if test ${enable_pure_for_const_virtuals+y}
then :
  enableval=$enable_pure_for_const_virtuals; case "$enableval" in #(
  yes) :
    pure_for_const_virtuals=: ;; #(
  no) :
    pure_for_const_virtuals=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-pure_for_const_virtuals" "$LINENO" 5 ;;
esac
	cmt_pure_for_const_virtuals="on request"
else $as_nop
  pure_for_const_virtuals=:
	cmt_pure_for_const_virtuals="default"
fi

if $pure_for_const_virtuals
then :
  					if test x"$cmt_pure_for_const_virtuals" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_pure_for_const_virtuals)" >&5
printf "%s\n" "yes ($cmt_pure_for_const_virtuals)" >&6; }
fi
else $as_nop
  					if test x"$cmt_pure_for_const_virtuals" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_pure_for_const_virtuals)" >&5
printf "%s\n" "no ($cmt_pure_for_const_virtuals)" >&6; }
fi
fi
if $pure_for_const_virtuals
then :

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

fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((const)) should be used for const virtuals" >&5
printf %s "checking whether __attribute__ ((const)) should be used for const virtuals... " >&6; }
# Check whether --enable-const_for_const_virtuals was given.
if test ${enable_const_for_const_virtuals+y}
then :
  enableval=$enable_const_for_const_virtuals; case "$enableval" in #(
  yes) :
    const_for_const_virtuals=: ;; #(
  no) :
    const_for_const_virtuals=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-const_for_const_virtuals" "$LINENO" 5 ;;
esac
	cmt_const_for_const_virtuals="on request"
else $as_nop
  const_for_const_virtuals=false
	cmt_const_for_const_virtuals="default"
fi

if $const_for_const_virtuals
then :
  					if test x"$cmt_const_for_const_virtuals" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes ($cmt_const_for_const_virtuals)" >&5
printf "%s\n" "yes ($cmt_const_for_const_virtuals)" >&6; }
fi
else $as_nop
  					if test x"$cmt_const_for_const_virtuals" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no ($cmt_const_for_const_virtuals)" >&5
printf "%s\n" "no ($cmt_const_for_const_virtuals)" >&6; }
fi
fi
if $const_for_const_virtuals
then :

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

fi

# Check if __attribute__ ((nonnull)) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((nonnull)) can be used" >&5
printf %s "checking whether __attribute__ ((nonnull)) can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	__attribute__ ((nonnull)) int c(int *i) { return *i; }
};
int a(int *i) __attribute__ ((nonnull));
int a(int *i) { b x; return x.c(i); }

int
main (void)
{

int i = 4, j = 5;
return !((a(&i) == 4) && (a(&j) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_nonnull_=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_nonnull_=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	__attribute__ ((nonnull)) int c(int *i) { return *i; }
};
int a(int *i) __attribute__ ((nonnull));
int a(int *i) { b x; return x.c(i); }

int
main (void)
{

int i = 4, j = 5;
return !((a(&i) == 4) && (a(&j) == 5));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_nonnull_=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_nonnull_=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $attr_nonnull_
then :

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

fi

# Check if __attribute__ ((nonnull (x, y))) works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ ((nonnull (x, y))) can be used" >&5
printf %s "checking whether __attribute__ ((nonnull (x, y))) can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	__attribute__ ((nonnull (1, 3))) static int c(int *i, int *j, int *k) {
		return (j ? ((*i) - (*k)) : ((*i) + (*k)));
	}
	__attribute__ ((nonnull (2, 4))) int d(int *i, int *j, int *k) {
		return c(i,j,k);
	}
};
__attribute__ ((nonnull (1, 3))) int a(int *i, int *j, int *k);
int a(int *i, int *j, int *k) {
	b x; return x.d(i, j, k) + x.d(i, 0, k);
}

int
main (void)
{

int i = 1;
b x;
return !((x.d(&i, 0, &i) == 2) && (x.d(&i, 0, &i) == 2) && (a(&i, 0, &i) == 4));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_nonnull=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_nonnull=false
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class b {
public:
	__attribute__ ((nonnull (1, 3))) static int c(int *i, int *j, int *k) {
		return (j ? ((*i) - (*k)) : ((*i) + (*k)));
	}
	__attribute__ ((nonnull (2, 4))) int d(int *i, int *j, int *k) {
		return c(i,j,k);
	}
};
__attribute__ ((nonnull (1, 3))) int a(int *i, int *j, int *k);
int a(int *i, int *j, int *k) {
	b x; return x.d(i, j, k) + x.d(i, 0, k);
}

int
main (void)
{

int i = 1;
b x;
return !((x.d(&i, 0, &i) == 2) && (x.d(&i, 0, &i) == 2) && (a(&i, 0, &i) == 4));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
		attr_nonnull=:
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
		attr_nonnull=false
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $attr_nonnull
then :

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

fi

# Check if nullptr works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether nullptr can be used" >&5
printf %s "checking whether nullptr can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

static const char *a = nullptr;

int
main (void)
{

const char *b(nullptr);
return !((a == b) && (b == nullptr));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

static const char *a = nullptr;

int
main (void)
{

const char *b(nullptr);
return !((a == b) && (b == nullptr));

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if constexpr works
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether constexpr can be used" >&5
printf %s "checking whether constexpr can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T {
public:
	static constexpr const int a = 5;
};
const int T::a;

int
main (void)
{

return (T::a != 5)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T {
public:
	static constexpr const int a = 5;
};
const int T::a;

int
main (void)
{

return (T::a != 5)

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if overrride can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether override can be used" >&5
printf %s "checking whether override can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T {
public:
	virtual int foo() {return 1;}
};
class S : public T {
public:
	int foo() override {return 0;}
};

int
main (void)
{

S a;
T *b(&a);
return b->foo();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T {
public:
	virtual int foo() {return 1;}
};
class S : public T {
public:
	int foo() override {return 0;}
};

int
main (void)
{

S a;
T *b(&a);
return b->foo();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if final can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether final can be used" >&5
printf %s "checking whether final can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T final {
public:
	virtual int foo() final {return 0;}
};

int
main (void)
{

T b;
return b.foo();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T final {
public:
	virtual int foo() final {return 0;}
};

int
main (void)
{

T b;
return b.foo();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if delete can be assigned
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether delete can be assigned" >&5
printf %s "checking whether delete can be assigned... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
class T {
private:
	T(const T& s) = delete;
	T& operator=(const T& s) = delete;
public:
	T() { }
};

int
main (void)
{

T a;
return 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
class T {
private:
	T(const T& s) = delete;
	T& operator=(const T& s) = delete;
public:
	T() { }
};

int
main (void)
{

T a;
return 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if noexcept can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether noexcept can be used" >&5
printf %s "checking whether noexcept can be used... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

class T {
public:
	int s;
	T() noexcept : s(0) {
	}
};

int
main (void)
{

return T().s

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

# Check if move constructor can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether move constructor can be used" >&5
printf %s "checking whether move constructor can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
class T {
public:
	T() { }
	~T() { }
	T(T&&) { }
	T& operator=(T&&) { return *this; }
	int ret() { return 0; }
};

int
main (void)
{

T a, b;
T c = std::move(a);
b = std::move(c);
return b.ret();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
class T {
public:
	T() { }
	~T() { }
	T(T&&) { }
	T& operator=(T&&) { return *this; }
	int ret() { return 0; }
};

int
main (void)
{

T a, b;
T c = std::move(a);
b = std::move(c);
return b.ret();

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi



# Check if array class can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether array class can be used" >&5
printf %s "checking whether array class can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <array>

int
main (void)
{

std::array<int, 5> a;
a.fill(4);
return (a[4] == 4) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <array>

int
main (void)
{

std::array<int, 5> a;
a.fill(4);
return (a[4] == 4) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if forward_list can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether forward_list can be used" >&5
printf %s "checking whether forward_list can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <forward_list>

int
main (void)
{

std::forward_list<int> a;
a.insert_after(a.before_begin(), 5);
return (*(a.begin()) == 5) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <forward_list>

int
main (void)
{

std::forward_list<int> a;
a.insert_after(a.before_begin(), 5);
return (*(a.begin()) == 5) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if unordered_set can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether unordered_set can be used" >&5
printf %s "checking whether unordered_set can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unordered_set>

int
main (void)
{

std::unordered_set<int> a;
a.insert(5);
return (a.count(5) == 1) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unordered_set>

int
main (void)
{

std::unordered_set<int> a;
a.insert(5);
return (a.count(5) == 1) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if unordered_map can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether unordered_map can be used" >&5
printf %s "checking whether unordered_map can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unordered_map>

int
main (void)
{

std::unordered_map<int, int> a;
a[5] = 4;
return (a[5] == 4) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <unordered_map>

int
main (void)
{

std::unordered_map<int, int> a;
a[5] = 4;
return (a[5] == 4) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if emplace_back can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether emplace_back can be used" >&5
printf %s "checking whether emplace_back can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
#include <vector>

int
main (void)
{

typedef std::pair<int, int> mypair;
std::vector<mypair> a;
a.push_back(mypair(4, 4));
a.emplace_back(5, 5);
std::vector<bool> b;
b.push_back(true);
b.emplace_back(true);
return ((a.size() == 2) && (b.size() == 2)) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <utility>
#include <vector>

int
main (void)
{

typedef std::pair<int, int> mypair;
std::vector<mypair> a;
a.push_back(mypair(4, 4));
a.emplace_back(5, 5);
std::vector<bool> b;
b.push_back(true);
b.emplace_back(true);
return ((a.size() == 2) && (b.size() == 2)) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if emplace can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether emplace can be used" >&5
printf %s "checking whether emplace can be used... " >&6; }
if test "$cross_compiling" = yes
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <set>
#include <utility>

int
main (void)
{

typedef std::pair<int, int> mypair;
std::set<mypair> a;
a.insert(mypair(4, 4));
a.emplace(5, 5);
return (a.size() == 2) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <set>
#include <utility>

int
main (void)
{

typedef std::pair<int, int> mypair;
std::set<mypair> a;
a.insert(mypair(4, 4));
a.emplace(5, 5);
return (a.size() == 2) ? 0 : 1;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }

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

else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


# Check if sse2 can be used
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether sse2 should be used" >&5
printf %s "checking whether sse2 should be used... " >&6; }
support_sse2=false

# Check whether --with-sse2 was given.
if test ${with_sse2+y}
then :
  withval=$with_sse2; case "$withval" in #(
  no) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (on request)" >&5
printf "%s\n" "no (on request)" >&6; } ;; #(
  *) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (on request)" >&5
printf "%s\n" "yes (on request)" >&6; }
			support_sse2=: ;;
esac
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <emmintrin.h>

int
main (void)
{

#ifndef __SSE2__
#error "SSE2 not available"
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"
then :
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (autodetected)" >&5
printf "%s\n" "yes (autodetected)" >&6; }
		support_sse2=:
else $as_nop
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (autodetected)" >&5
printf "%s\n" "no (autodetected)" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

if $support_sse2
then :

printf "%s\n" "#define SUPPORT_SSE2 1" >>confdefs.h

fi

# reset the CXXFLAGS, LDFLAGS for the normal tests
CXXFLAGS=$my_cxxflags
LDFLAGS=$my_ldflags

# What about sqlite?
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether sqlite should be used" >&5
printf %s "checking whether sqlite should be used... " >&6; }
support_sqlite=false
manual_sqlite=false
pkgcfg_check_sqlite=false

# Check whether --with-sqlite was given.
if test ${with_sqlite+y}
then :
  withval=$with_sqlite; case "$withval" in #(
  no) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (on request)" >&5
printf "%s\n" "no (on request)" >&6; } ;; #(
  yes) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (on request)" >&5
printf "%s\n" "yes (on request)" >&6; }
			support_sqlite=:
			pkgcfg_check_sqlite=: ;; #(
  *) :
     ;;
esac
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: trying autodetect" >&5
printf "%s\n" "trying autodetect" >&6; }
		pkgcfg_check_sqlite=:
fi








if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_PKG_CONFIG+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_PKG_CONFIG="$as_dir$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
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
printf "%s\n" "$PKG_CONFIG" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_ac_pt_PKG_CONFIG="$as_dir$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
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

  if test "x$ac_pt_PKG_CONFIG" = x; then
    PKG_CONFIG=""
  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
    PKG_CONFIG=$ac_pt_PKG_CONFIG
  fi
else
  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi

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

pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SQLITE" >&5
printf %s "checking for SQLITE... " >&6; }

if test -n "$SQLITE_CFLAGS"; then
    pkg_cv_SQLITE_CFLAGS="$SQLITE_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
  ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SQLITE_CFLAGS=`$PKG_CONFIG --cflags "sqlite3" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$SQLITE_LIBS"; then
    pkg_cv_SQLITE_LIBS="$SQLITE_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
  ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SQLITE_LIBS=`$PKG_CONFIG --libs "sqlite3" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        SQLITE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sqlite3" 2>&1`
        else
	        SQLITE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sqlite3" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$SQLITE_PKG_ERRORS" >&5

	if $support_sqlite
then :
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (although pkg-config failed)" >&5
printf "%s\n" "yes (although pkg-config failed)" >&6; }
			manual_sqlite=:
else $as_nop
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (autodetected)" >&5
printf "%s\n" "no (autodetected)" >&6; }
fi
elif test $pkg_failed = untried; then
     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
	if $support_sqlite
then :
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (although pkg-config failed)" >&5
printf "%s\n" "yes (although pkg-config failed)" >&6; }
			manual_sqlite=:
else $as_nop
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (autodetected)" >&5
printf "%s\n" "no (autodetected)" >&6; }
fi
else
	SQLITE_CFLAGS=$pkg_cv_SQLITE_CFLAGS
	SQLITE_LIBS=$pkg_cv_SQLITE_LIBS
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
	support_sqlite=:
fi
fi
if $manual_sqlite
then :
  SQLITE_LIBS="-lsqlite3"
	SQLITE_CFLAGS=
fi
if $support_sqlite
then :

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

else $as_nop
  SQLITE_LIBS=
	SQLITE_CFLAGS=
fi



# And protobuf?
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether protobuf should be used" >&5
printf %s "checking whether protobuf should be used... " >&6; }
support_protobuf=false
manual_protobuf=false
pkgcfg_check_protobuf=false

# Check whether --with-protobuf was given.
if test ${with_protobuf+y}
then :
  withval=$with_protobuf; case "$withval" in #(
  no) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (on request)" >&5
printf "%s\n" "no (on request)" >&6; } ;; #(
  yes) :
    		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (on request)" >&5
printf "%s\n" "yes (on request)" >&6; }
			support_protobuf=:
			pkgcfg_check_protobuf=: ;; #(
  *) :
     ;;
esac
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: trying autodetect" >&5
printf "%s\n" "trying autodetect" >&6; }
		pkgcfg_check_protobuf=:
fi

if $pkgcfg_check_protobuf
then :

pkg_failed=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PROTOBUF" >&5
printf %s "checking for PROTOBUF... " >&6; }

if test -n "$PROTOBUF_CFLAGS"; then
    pkg_cv_PROTOBUF_CFLAGS="$PROTOBUF_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"protobuf\""; } >&5
  ($PKG_CONFIG --exists --print-errors "protobuf") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_PROTOBUF_CFLAGS=`$PKG_CONFIG --cflags "protobuf" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$PROTOBUF_LIBS"; then
    pkg_cv_PROTOBUF_LIBS="$PROTOBUF_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"protobuf\""; } >&5
  ($PKG_CONFIG --exists --print-errors "protobuf") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_PROTOBUF_LIBS=`$PKG_CONFIG --libs "protobuf" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }

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

	if $support_protobuf
then :
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (although pkg-config failed)" >&5
printf "%s\n" "yes (although pkg-config failed)" >&6; }
			manual_protobuf=:
else $as_nop
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (autodetected)" >&5
printf "%s\n" "no (autodetected)" >&6; }
fi
elif test $pkg_failed = untried; then
     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
	if $support_protobuf
then :
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (although pkg-config failed)" >&5
printf "%s\n" "yes (although pkg-config failed)" >&6; }
			manual_protobuf=:
else $as_nop
  		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no (autodetected)" >&5
printf "%s\n" "no (autodetected)" >&6; }
fi
else
	PROTOBUF_CFLAGS=$pkg_cv_PROTOBUF_CFLAGS
	PROTOBUF_LIBS=$pkg_cv_PROTOBUF_LIBS
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
	support_protobuf=:
fi
fi
if $manual_protobuf
then :
  PROTOBUF_LIBS="-lprotobuf"
	PROTOBUF_CFLAGS=
fi
if $support_protobuf
then :

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

else $as_nop
  PROTOBUF_LIBS=
	PROTOBUF_CFLAGS=
fi
 if $support_protobuf; then
  SUPPORT_PROTOBUF_TRUE=
  SUPPORT_PROTOBUF_FALSE='#'
else
  SUPPORT_PROTOBUF_TRUE='#'
  SUPPORT_PROTOBUF_FALSE=
fi




{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking PORTDIR_CACHE_METHOD default" >&5
printf %s "checking PORTDIR_CACHE_METHOD default... " >&6; }

# Check whether --with-portdir-cache-method was given.
if test ${with_portdir_cache_method+y}
then :
  withval=$with_portdir_cache_method; PORTDIR_CACHE_METHOD=$withval
	description="on request"
else $as_nop
  PORTDIR_CACHE_METHOD="metadata-md5-or-flat"
	description="default"
fi

if ${PORTDIR_CACHE_METHOD:+false} :
then :
  					if test x"$description" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty) ($description)" >&5
printf "%s\n" "(empty) ($description)" >&6; }
fi
else $as_nop
  					if test x"$description" = x""
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PORTDIR_CACHE_METHOD" >&5
printf "%s\n" "$PORTDIR_CACHE_METHOD" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PORTDIR_CACHE_METHOD ($description)" >&5
printf "%s\n" "$PORTDIR_CACHE_METHOD ($description)" >&6; }
fi
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking PORTDIR default" >&5
printf %s "checking PORTDIR default... " >&6; }

# Check whether --with-portdir-default was given.
if test ${with_portdir_default+y}
then :
  withval=$with_portdir_default; PORTDIR_DEFAULT=$withval
else $as_nop
  PORTDIR_DEFAULT="/var/db/repos/gentoo"
fi

if test "x$PORTDIR_DEFAULT" = x"/"
then :
  PORTDIR_DEFAULT=
fi
if ${PORTDIR_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PORTDIR_DEFAULT" >&5
printf "%s\n" "$PORTDIR_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EPREFIX default" >&5
printf %s "checking EPREFIX default... " >&6; }

# Check whether --with-eprefix-default was given.
if test ${with_eprefix_default+y}
then :
  withval=$with_eprefix_default; EPREFIX_DEFAULT=$withval
else $as_nop
  EPREFIX_DEFAULT="`eval portageq envvar EPREFIX 2>$DEV_NULL`"
fi

if test "x$EPREFIX_DEFAULT" = x"/"
then :
  EPREFIX_DEFAULT=
fi
if ${EPREFIX_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EPREFIX_DEFAULT" >&5
printf "%s\n" "$EPREFIX_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sh shebang" >&5
printf %s "checking for sh shebang... " >&6; }
SH_SHEBANG=

# Check whether --with-sh-shebang was given.
if test ${with_sh_shebang+y}
then :
  withval=$with_sh_shebang; case "$withval" in #(
  auto) :
     ;; #(
  yes) :
     ;; #(
  *) :
    SH_SHEBANG=$withval ;;
esac
else $as_nop
  					if test x"$EPREFIX_DEFAULT" = x""
then :

else $as_nop
  SH_SHEBANG=no
fi
fi

					if test x"$SH_SHEBANG" = x""
then :
  SH_SHEBANG="`eval command -v sh 2>$DEV_NULL`"
fi
if test "x$SH_SHEBANG" = xno
then :
  SH_SHEBANG=
fi
					if test x"$SH_SHEBANG" = x""
then :
  SH_SHEBANG="/usr/bin/env sh"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SH_SHEBANG" >&5
printf "%s\n" "$SH_SHEBANG" >&6; }


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EIX_PREFIX default" >&5
printf %s "checking EIX_PREFIX default... " >&6; }

# Check whether --with-eix-prefix-default was given.
if test ${with_eix_prefix_default+y}
then :
  withval=$with_eix_prefix_default; EIX_PREFIX_DEFAULT=$withval
else $as_nop
  EIX_PREFIX_DEFAULT=
fi

if test "x$EPREFIX_DEFAULT" = x"/"
then :
  EPREFIX_DEFAULT=
fi
if ${EIX_PREFIX_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EIX_PREFIX_DEFAULT" >&5
printf "%s\n" "$EIX_PREFIX_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking ROOT default" >&5
printf %s "checking ROOT default... " >&6; }

# Check whether --with-root-default was given.
if test ${with_root_default+y}
then :
  withval=$with_root_default; ROOT_DEFAULT=$withval
else $as_nop
  ROOT_DEFAULT=
fi

if test "x$ROOT_DEFAULT" = x"/"
then :
  ROOT_DEFAULT=
fi
if ${ROOT_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ROOT_DEFAULT" >&5
printf "%s\n" "$ROOT_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking PORTAGE_ROOTPATH default" >&5
printf %s "checking PORTAGE_ROOTPATH default... " >&6; }

# Check whether --with-portage-rootpath was given.
if test ${with_portage_rootpath+y}
then :
  withval=$with_portage_rootpath; PORTAGE_ROOTPATH_DEFAULT=$withval
else $as_nop
  PORTAGE_ROOTPATH_DEFAULT=
fi

if ${PORTAGE_ROOTPATH_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PORTAGE_ROOTPATH_DEFAULT" >&5
printf "%s\n" "$PORTAGE_ROOTPATH_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking default DEFAULT_ARCH" >&5
printf %s "checking default DEFAULT_ARCH... " >&6; }

# Check whether --with-default-arch was given.
if test ${with_default_arch+y}
then :
  withval=$with_default_arch; ARCH_DEFAULT=$withval
else $as_nop
  ARCH_DEFAULT=$ARCH
fi

if ${ARCH_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ARCH_DEFAULT" >&5
printf "%s\n" "$ARCH_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EIX_USER default" >&5
printf %s "checking EIX_USER default... " >&6; }

# Check whether --with-eix-user was given.
if test ${with_eix_user+y}
then :
  withval=$with_eix_user; EIX_USER=$withval
else $as_nop
  EIX_USER=portage
fi

if ${EIX_USER:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EIX_USER" >&5
printf "%s\n" "$EIX_USER" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EIX_UID default" >&5
printf %s "checking EIX_UID default... " >&6; }

# Check whether --with-eix-uid was given.
if test ${with_eix_uid+y}
then :
  withval=$with_eix_uid; EIX_UID=$withval
else $as_nop
  EIX_UID=250
fi

if ${EIX_UID:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EIX_UID" >&5
printf "%s\n" "$EIX_UID" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EIX_GROUP default" >&5
printf %s "checking EIX_GROUP default... " >&6; }

# Check whether --with-eix-group was given.
if test ${with_eix_group+y}
then :
  withval=$with_eix_group; EIX_GROUP=$withval
else $as_nop
  EIX_GROUP=%{EIX_USER}
fi

if ${EIX_GROUP:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EIX_GROUP" >&5
printf "%s\n" "$EIX_GROUP" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking EIX_GID default" >&5
printf %s "checking EIX_GID default... " >&6; }

# Check whether --with-eix-gid was given.
if test ${with_eix_gid+y}
then :
  withval=$with_eix_gid; EIX_GID=$withval
else $as_nop
  EIX_GID=%{EIX_UID}
fi

if ${EIX_GID:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EIX_GID" >&5
printf "%s\n" "$EIX_GID" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking swap remote paths" >&5
printf %s "checking swap remote paths... " >&6; }
# Check whether --enable-swap-remote was given.
if test ${enable_swap_remote+y}
then :
  enableval=$enable_swap_remote; case "$enableval" in #(
  yes) :
    swap_remote=: ;; #(
  no) :
    swap_remote=false ;; #(
  *) :
    as_fn_error $? "bad value $enableval for --enable-swap_remote" "$LINENO" 5 ;;
esac
else $as_nop
  swap_remote=false
fi

if $swap_remote
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking default remote path 1" >&5
printf %s "checking default remote path 1... " >&6; }

# Check whether --with-remote-file1 was given.
if test ${with_remote_file1+y}
then :
  withval=$with_remote_file1; DEFAULT_REMOTE_PATH1=$withval
else $as_nop
  DEFAULT_REMOTE_PATH1=http://gpo.zugaina.org/eix_cache/eix-cache.tbz2
fi


# Check whether --with-remote-file2 was given.
if test ${with_remote_file2+y}
then :
  withval=$with_remote_file2; DEFAULT_REMOTE_PATH2=$withval
else $as_nop
  DEFAULT_REMOTE_PATH2=http://dev.gentooexperimental.org/eix_cache/eix-caches.tbz2
fi

if $swap_remote
then :
  swap_remote=$DEFAULT_REMOTE_PATH1
	DEFAULT_REMOTE_PATH1=$DEFAULT_REMOTE_PATH2
	DEFAULT_REMOTE_PATH2=$swap_remote
fi
if ${DEFAULT_REMOTE_PATH1:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_REMOTE_PATH1" >&5
printf "%s\n" "$DEFAULT_REMOTE_PATH1" >&6; }
fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking default remote path 2" >&5
printf %s "checking default remote path 2... " >&6; }
if ${DEFAULT_REMOTE_PATH2:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_REMOTE_PATH2" >&5
printf "%s\n" "$DEFAULT_REMOTE_PATH2" >&6; }
fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking ALWAYS_ACCEPT_KEYWORDS default" >&5
printf %s "checking ALWAYS_ACCEPT_KEYWORDS default... " >&6; }

# Check whether --with-always-accept-keywords was given.
if test ${with_always_accept_keywords+y}
then :
  withval=$with_always_accept_keywords; case "$withval" in #(
  no) :
    ALWAYS_ACCEPT_KEYWORDS_DEFAULT="false" ;; #(
  *) :
    ALWAYS_ACCEPT_KEYWORDS_DEFAULT="true" ;;
esac
else $as_nop
  ALWAYS_ACCEPT_KEYWORDS_DEFAULT="false"
fi

if ${ALWAYS_ACCEPT_KEYWORDS_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ALWAYS_ACCEPT_KEYWORDS_DEFAULT" >&5
printf "%s\n" "$ALWAYS_ACCEPT_KEYWORDS_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking DEP default" >&5
printf %s "checking DEP default... " >&6; }

# Check whether --with-dep-default was given.
if test ${with_dep_default+y}
then :
  withval=$with_dep_default; case "$withval" in #(
  no) :
    DEP_DEFAULT="false" ;; #(
  *) :
    DEP_DEFAULT="true" ;;
esac
else $as_nop
  DEP_DEFAULT="true"
fi

if ${DEP_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEP_DEFAULT" >&5
printf "%s\n" "$DEP_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking SRC_URI default" >&5
printf %s "checking SRC_URI default... " >&6; }

# Check whether --with-src-uri-default was given.
if test ${with_src_uri_default+y}
then :
  withval=$with_src_uri_default; case "$withval" in #(
  no) :
    SRC_URI_DEFAULT="false" ;; #(
  *) :
    SRC_URI_DEFAULT="true" ;;
esac
else $as_nop
  SRC_URI_DEFAULT="true"
fi

if ${SRC_URI_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SRC_URI_DEFAULT" >&5
printf "%s\n" "$SRC_URI_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking REQUIRED_USE default" >&5
printf %s "checking REQUIRED_USE default... " >&6; }

# Check whether --with-required-use-default was given.
if test ${with_required_use_default+y}
then :
  withval=$with_required_use_default; case "$withval" in #(
  no) :
    REQUIRED_USE_DEFAULT="false" ;; #(
  *) :
    REQUIRED_USE_DEFAULT="true" ;;
esac
else $as_nop
  REQUIRED_USE_DEFAULT="true"
fi

if ${REQUIRED_USE_DEFAULT:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $REQUIRED_USE_DEFAULT" >&5
printf "%s\n" "$REQUIRED_USE_DEFAULT" >&6; }
fi

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



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking zsh completion" >&5
printf %s "checking zsh completion... " >&6; }
ZSH_COMPLETION=$datadir/zsh/site-functions

# Check whether --with-zsh-completion was given.
if test ${with_zsh_completion+y}
then :
  withval=$with_zsh_completion; case $withval in #(
  /*) :
    ZSH_COMPLETION=$withval ;; #(
  no) :
    ZSH_COMPLETION= ;; #(
  *) :
     ;;
esac
fi

if ${ZSH_COMPLETION:+false} :
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: (empty)" >&5
printf "%s\n" "(empty)" >&6; }
else $as_nop
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ZSH_COMPLETION" >&5
printf "%s\n" "$ZSH_COMPLETION" >&6; }
fi

					if test x"$ZSH_COMPLETION" = x""
then :
  install_zsh_completion=false
else $as_nop
  install_zsh_completion=:
fi
 if $install_zsh_completion; then
  INSTALL_ZSH_COMPLETION_TRUE=
  INSTALL_ZSH_COMPLETION_FALSE='#'
else
  INSTALL_ZSH_COMPLETION_TRUE='#'
  INSTALL_ZSH_COMPLETION_FALSE=
fi


# Provide basic types:
ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
case $ac_cv_c_uint8_t in #(
  no|yes) ;; #(
  *)

printf "%s\n" "#define _UINT8_T 1" >>confdefs.h


printf "%s\n" "#define uint8_t $ac_cv_c_uint8_t" >>confdefs.h
;;
  esac

ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
case $ac_cv_c_uint16_t in #(
  no|yes) ;; #(
  *)


printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
;;
  esac

ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
case $ac_cv_c_uint32_t in #(
  no|yes) ;; #(
  *)

printf "%s\n" "#define _UINT32_T 1" >>confdefs.h


printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
;;
  esac


EIX_CACHEFILE=/var/cache/eix/portage.eix

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



EIX_PREVIOUS=/var/cache/eix/previous.eix

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



EIX_REMOTECACHEFILE1=/var/cache/eix/remote.eix

printf "%s\n" "#define EIX_REMOTECACHEFILE1 \"$EIX_REMOTECACHEFILE1\"" >>confdefs.h



EIX_REMOTECACHEFILE2=/var/cache/eix/remote2.eix

printf "%s\n" "#define EIX_REMOTECACHEFILE2 \"$EIX_REMOTECACHEFILE2\"" >>confdefs.h



EIX_REMOTEARCHIVE1=/var/cache/eix/remote.tar.bz2

printf "%s\n" "#define EIX_REMOTEARCHIVE1 \"$EIX_REMOTEARCHIVE1\"" >>confdefs.h



EIX_REMOTEARCHIVE2=/var/cache/eix/remote2.tar.bz2

printf "%s\n" "#define EIX_REMOTEARCHIVE2 \"$EIX_REMOTEARCHIVE2\"" >>confdefs.h




printf "%s\n" "#define LEVENSHTEIN_DISTANCE_DEFAULT \"2\"" >>confdefs.h





# Done!
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


if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
printf %s "checking that generated files are newer than configure... " >&6; }
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
printf "%s\n" "done" >&6; }
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
else
  am__EXEEXT_TRUE='#'
  am__EXEEXT_FALSE=
fi

if test -z "${JUMBO_BUILD_TRUE}" && test -z "${JUMBO_BUILD_FALSE}"; then
  as_fn_error $? "conditional \"JUMBO_BUILD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${USING_NLS_TRUE}" && test -z "${USING_NLS_FALSE}"; then
  as_fn_error $? "conditional \"USING_NLS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SEPARATE_BINARIES_TRUE}" && test -z "${SEPARATE_BINARIES_FALSE}"; then
  as_fn_error $? "conditional \"SEPARATE_BINARIES\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SEPARATE_UPDATE_TRUE}" && test -z "${SEPARATE_UPDATE_FALSE}"; then
  as_fn_error $? "conditional \"SEPARATE_UPDATE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SEPARATE_TOOLS_TRUE}" && test -z "${SEPARATE_TOOLS_FALSE}"; then
  as_fn_error $? "conditional \"SEPARATE_TOOLS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${EXTRA_DOC_TRUE}" && test -z "${EXTRA_DOC_FALSE}"; then
  as_fn_error $? "conditional \"EXTRA_DOC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SUPPORT_PROTOBUF_TRUE}" && test -z "${SUPPORT_PROTOBUF_FALSE}"; then
  as_fn_error $? "conditional \"SUPPORT_PROTOBUF\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${INSTALL_ZSH_COMPLETION_TRUE}" && test -z "${INSTALL_ZSH_COMPLETION_FALSE}"; then
  as_fn_error $? "conditional \"INSTALL_ZSH_COMPLETION\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ printf "%s\n" "$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
as_nop=:
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 $as_nop
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
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 $as_nop
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

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


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

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

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

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
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_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

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


exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by eix $as_me 0.36.7, which was
generated by GNU Autoconf 2.71.  Invocation command line was

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

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

_ACEOF

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

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


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

_ACEOF

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

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

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

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

Report bugs to <https://github.com/vaeth/eix/issues/>.
eix home page: <https://github.com/vaeth/eix/>."

_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="\\
eix config.status 0.36.7
configured by $0, generated by GNU Autoconf 2.71,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2021 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    printf "%s\n" "$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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
# Capture the value of obsolete ALL_LINGUAS because we need it to compute
    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS.
    OBSOLETE_ALL_LINGUAS="$ALL_LINGUAS"
    # Capture the value of LINGUAS because we need it to compute CATALOGS.
    LINGUAS="${LINGUAS-%UNSET%}"


_ACEOF

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

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "manpage/Makefile") CONFIG_FILES="$CONFIG_FILES manpage/Makefile" ;;
    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
    "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
    "zsh/Makefile") CONFIG_FILES="$CONFIG_FILES zsh/Makefile" ;;
    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;

  *) 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
  test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
fi

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

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

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


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

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


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

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

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

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

  print line
}

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

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

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

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

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

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

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

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

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


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`printf "%s\n" "$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
  #

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  esac
  ac_MKDIR_P=$MKDIR_P
  case $MKDIR_P in
  [\\/$]* | ?:[\\/]* ) ;;
  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  esac
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { printf "%s\n" "$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
s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { 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
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
_am_stamp_count=1
for _am_header in $config_headers :; do
  case $_am_header in
    $_am_arg | $_am_arg:* )
      break ;;
    * )
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$_am_arg" : 'X\(//\)[^/]' \| \
	 X"$_am_arg" : 'X\(//\)$' \| \
	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$_am_arg" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`/stamp-h$_am_stamp_count
 ;;

  :C)  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
 ;;
  esac


  case $ac_file$ac_mode in
    "po-directories":C)
    for ac_file in $CONFIG_FILES; do
      # Support "outfile[:infile[:infile...]]"
      case "$ac_file" in
        *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
      esac
      # PO directories have a Makefile.in generated from Makefile.in.in.
      case "$ac_file" in */Makefile.in)
        # Adjust a relative srcdir.
        ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
        ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
        ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
        # In autoconf-2.13 it is called $ac_given_srcdir.
        # In autoconf-2.50 it is called $srcdir.
        test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
        case "$ac_given_srcdir" in
          .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
          /*) top_srcdir="$ac_given_srcdir" ;;
          *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
        esac
        # Treat a directory as a PO directory if and only if it has a
        # POTFILES.in file. This allows packages to have multiple PO
        # directories under different names or in different locations.
        if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
          rm -f "$ac_dir/POTFILES"
          test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
          gt_tab=`printf '\t'`
          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
          POMAKEFILEDEPS="POTFILES.in"
          # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
          # on $ac_dir but don't depend on user-specified configuration
          # parameters.
          if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
            # The LINGUAS file contains the set of available languages.
            if test -n "$OBSOLETE_ALL_LINGUAS"; then
              test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
            fi
            ALL_LINGUAS=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
          else
            # The set of available languages was given in configure.in.
            ALL_LINGUAS=$OBSOLETE_ALL_LINGUAS
          fi
          # Compute POFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
          # Compute UPDATEPOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
          # Compute DUMMYPOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
          # Compute GMOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
          case "$ac_given_srcdir" in
            .) srcdirpre= ;;
            *) srcdirpre='$(srcdir)/' ;;
          esac
          POFILES=
          UPDATEPOFILES=
          DUMMYPOFILES=
          GMOFILES=
          for lang in $ALL_LINGUAS; do
            POFILES="$POFILES $srcdirpre$lang.po"
            UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
            DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
          done
          # CATALOGS depends on both $ac_dir and the user's LINGUAS
          # environment variable.
          INST_LINGUAS=
          if test -n "$ALL_LINGUAS"; then
            for presentlang in $ALL_LINGUAS; do
              useit=no
              if test "%UNSET%" != "$LINGUAS"; then
                desiredlanguages="$LINGUAS"
              else
                desiredlanguages="$ALL_LINGUAS"
              fi
              for desiredlang in $desiredlanguages; do
                # Use the presentlang catalog if desiredlang is
                #   a. equal to presentlang, or
                #   b. a variant of presentlang (because in this case,
                #      presentlang can be used as a fallback for messages
                #      which are not translated in the desiredlang catalog).
                case "$desiredlang" in
                  "$presentlang" | "$presentlang"_* | "$presentlang".* | "$presentlang"@*)
                    useit=yes
                    ;;
                esac
              done
              if test $useit = yes; then
                INST_LINGUAS="$INST_LINGUAS $presentlang"
              fi
            done
          fi
          CATALOGS=
          if test -n "$INST_LINGUAS"; then
            for lang in $INST_LINGUAS; do
              CATALOGS="$CATALOGS $lang.gmo"
            done
          fi
          test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
          for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
            if test -f "$f"; then
              case "$f" in
                *.orig | *.bak | *~) ;;
                *) cat "$f" >> "$ac_dir/Makefile" ;;
              esac
            fi
          done
        fi
        ;;
      esac
    done ;;

  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" "

$PACKAGE-$VERSION configured successfully.

"
					if test x"$CXX" = x""
then :

else $as_nop
  printf "%s\n" "CXX: $CXX
"
fi
printf "%s\n" "CXXFLAGS: $oricxxflags"
					if test x"$my_cxxadd" = x""
then :

else $as_nop
  printf "%s\n" "PREPEND_CXXFLAGS: $my_cxxadd
"
fi
printf "%s\n" "LDFLAGS: $orildflags"
					if test x"$my_ldadd" = x""
then :

else $as_nop
  printf "%s\n" "PREPEND_LDFLAGS: $my_ldadd"
fi
printf "%s\n"

