#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.71 for GNU Pies 1.8.91.
#
# Report bugs to <bug-pies@gnu.org>.
#
#
# 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 bug-pies@gnu.org
$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do
$0: have one."
  fi
  exit 1
fi
fi
fi
SHELL=${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='GNU Pies'
PACKAGE_TARNAME='pies'
PACKAGE_VERSION='1.8.91'
PACKAGE_STRING='GNU Pies 1.8.91'
PACKAGE_BUGREPORT='bug-pies@gnu.org'
PACKAGE_URL='https://www.gnu.org/software/pies/'

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

ac_header_c_list=
ac_func_c_list=
gt_needs=
ac_subst_vars='gltests_LIBOBJDEPS
gltests_LTLIBOBJS
gltests_LIBOBJS
gl_LIBOBJDEPS
gl_LTLIBOBJS
gl_LIBOBJS
am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
IMPRIMATUR_COND_DIST_INFO_FALSE
IMPRIMATUR_COND_DIST_INFO_TRUE
IMPRIMATUR_COND_FRENCHSPACING_FALSE
IMPRIMATUR_COND_FRENCHSPACING_TRUE
IMPRIMATUR_COND_MAKEDOC_FALSE
IMPRIMATUR_COND_MAKEDOC_TRUE
IMPRIMATUR_MAKEINFOFLAGS
RENDITION
IMPRIMATUR_MODULE_DIR
EMERGENCY_SHELL
FALLBACK_LOG
DEFAULT_INIT_CONTROL_URL
DEFAULT_PIES_CONTROL_URL
DEFAULT_INCLUDE_PATH
PIES_COND_SYSVINIT_FALSE
PIES_COND_SYSVINIT_TRUE
INETD
PAM_COND_FALSE
PAM_COND_TRUE
PAM_LIBS
POSUB
INTLLIBS
INTL_MACOSX_LIBS
XGETTEXT_EXTRA_OPTIONS
MSGMERGE
XGETTEXT_015
XGETTEXT
GMSGFMT_015
MSGFMT_015
GMSGFMT
MSGFMT
GETTEXT_MACRO_VERSION
USE_NLS
SED
LTLIBICONV
LIBICONV
MF_PROCTITLE_LIBS
GRECS_COND_BUILD_STATIC_FALSE
GRECS_COND_BUILD_STATIC_TRUE
GRECS_COND_BUILD_SHARED_FALSE
GRECS_COND_BUILD_SHARED_TRUE
GRECS_COND_BUILD_INSTALL_FALSE
GRECS_COND_BUILD_INSTALL_TRUE
GRECS_INCLUDE_DIR
GRECS_DISTDOC
GRECS_HOST_PROJECT_LDADD
GRECS_HOST_PROJECT_INCLUDES
GRECS_README
GRECS_DISTCK_AT
GRECS_CHANGELOG
GRECS_DOCDIR
GRECS_LDADD
GRECS_EXTRA_DIST
GRECS_TESTDIR
GRECS_INCLUDES
GRECS_BUILD_AUX
GRECS_SRCDIR
GRECS_TREE_API
GRECS_SOCKADDR_LIST
GRECS_COND_JSON_FALSE
GRECS_COND_JSON_TRUE
GRECS_COND_SOCKADDR_LIST_FALSE
GRECS_COND_SOCKADDR_LIST_TRUE
GRECS_COND_INSTALLHEADERS_FALSE
GRECS_COND_INSTALLHEADERS_TRUE
GRECS_COND_GIT_PARSER_FALSE
GRECS_COND_GIT_PARSER_TRUE
GRECS_COND_DHCPD_PARSER_FALSE
GRECS_COND_DHCPD_PARSER_TRUE
GRECS_COND_BIND_PARSER_FALSE
GRECS_COND_BIND_PARSER_TRUE
GRECS_COND_META1_PARSER_FALSE
GRECS_COND_META1_PARSER_TRUE
AUTOM4TE
PP_SETUP_FILE
PPBIN
DEFAULT_PREPROCESSOR
GRECS_SUBDIR
LIBGNU_LTLIBDEPS
LIBGNU_LIBDEPS
GL_CFLAG_GNULIB_WARNINGS
GL_CFLAG_ALLOW_WARNINGS
gltests_WITNESS
GL_GNULIB_TOWCTRANS
GL_GNULIB_WCTRANS
GL_GNULIB_ISWCTYPE
GL_GNULIB_WCTYPE
GL_GNULIB_ISWXDIGIT
GL_GNULIB_ISWPUNCT
GL_GNULIB_ISWDIGIT
GL_GNULIB_ISWBLANK
REPLACE_TOWLOWER
REPLACE_ISWCNTRL
HAVE_WCTYPE_H
NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H
NEXT_WCTYPE_H
HAVE_ISWCNTRL
REPLACE_WCTYPE
REPLACE_WCTRANS
REPLACE_ISWXDIGIT
REPLACE_ISWPUNCT
REPLACE_ISWDIGIT
REPLACE_ISWBLANK
HAVE_WCTRANS_T
HAVE_WCTYPE_T
HAVE_ISWBLANK
HAVE_CRTDEFS_H
HAVE_WINT_T
HAVE_FEATURES_H
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H
NEXT_WCHAR_H
GL_COND_OBJ_UNSETENV_FALSE
GL_COND_OBJ_UNSETENV_TRUE
LIBUNISTRING_UNITYPES_H
HAVE_UNISTD_H
NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
NEXT_UNISTD_H
LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_FALSE
LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_TRUE
GL_GNULIB_UNICTYPE_PROPERTY_REGIONAL_INDICATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_IGNORABLE_CONTROL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EXTENDER_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_DIACRITIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_NUMERIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_DECIMAL_DIGIT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_COMPOSITE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_COMBINING_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_LEFT_OF_PAIR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PAIRED_PUNCTUATION_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_MATH_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_MATH_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CURRENCY_SYMBOL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_TERMINAL_PUNCTUATION_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_SENTENCE_TERMINAL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_QUOTATION_MARK_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PARAGRAPH_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_LINE_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PUNCTUATION_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_HYPHEN_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_DASH_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_FORMAT_CONTROL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ISO_CONTROL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_NON_BREAK_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_SPACE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ZERO_WIDTH_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EXTENDED_PICTOGRAPHIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_COMPONENT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_BASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_PRESENTATION_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_IDS_TRINARY_OPERATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_IDS_BINARY_OPERATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_RADICAL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_UNIFIED_IDEOGRAPH_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_IDEOGRAPHIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ASCII_HEX_DIGIT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_HEX_DIGIT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_OTHER_NEUTRAL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EMBEDDING_OR_OVERRIDE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_PDF_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_BOUNDARY_NEUTRAL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_NON_SPACING_MARK_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_WHITESPACE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_SEGMENT_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_BLOCK_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_COMMON_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_DIGIT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_TERMINATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_SEPARATOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUROPEAN_DIGIT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_RIGHT_TO_LEFT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_HEBREW_RIGHT_TO_LEFT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_LEFT_TO_RIGHT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_BIDI_CONTROL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_LINK_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_GRAPHEME_EXTEND_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_EXTEND_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_BASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_JOIN_CONTROL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PATTERN_SYNTAX_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PATTERN_WHITE_SPACE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_XID_CONTINUE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_XID_START_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_CONTINUE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ID_CONTINUE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_START_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ID_START_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_SOFT_DOTTED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEMAPPED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEFOLDED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_TITLECASED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_UPPERCASED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_LOWERCASED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CASE_IGNORABLE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_CASED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_TITLECASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_LOWERCASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_LOWERCASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_UPPERCASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_UPPERCASE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_UNASSIGNED_CODE_VALUE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_PRIVATE_USE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_VARIATION_SELECTOR_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_LOGICAL_ORDER_EXCEPTION_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_DEPRECATED_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_NOT_A_CHARACTER_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ALPHABETIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_ALPHABETIC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_PROPERTY_WHITE_SPACE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_CN_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_CO_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_CS_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_CF_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_CC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_C_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_ZP_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_ZL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_ZS_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_Z_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_SO_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_SK_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_SC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_SM_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_S_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PO_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PF_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PI_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PE_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PS_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PD_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_PC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_P_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_NO_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_NL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_ND_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_N_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_ME_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_MC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_MN_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_M_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LO_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LM_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LT_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LL_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LU_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_LC_DLL_VARIABLE
GL_GNULIB_UNICTYPE_CATEGORY_L_DLL_VARIABLE
LIBUNISTRING_UNICTYPE_H
HAVE_UNISTRING_WOE32DLL_H
GL_COND_OBJ_TZSET_FALSE
GL_COND_OBJ_TZSET_TRUE
GL_COND_OBJ_TIMEGM_FALSE
GL_COND_OBJ_TIMEGM_TRUE
GL_COND_OBJ_TIME_RZ_FALSE
GL_COND_OBJ_TIME_RZ_TRUE
GL_COND_OBJ_TIME_R_FALSE
GL_COND_OBJ_TIME_R_TRUE
TIME_H_DEFINES_TIME_UTC
UNISTD_H_DEFINES_STRUCT_TIMESPEC
PTHREAD_H_DEFINES_STRUCT_TIMESPEC
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
TIME_H_DEFINES_STRUCT_TIMESPEC
NEXT_AS_FIRST_DIRECTIVE_TIME_H
NEXT_TIME_H
GL_GENERATE_SYSEXITS_H_FALSE
GL_GENERATE_SYSEXITS_H_TRUE
SYSEXITS_H
HAVE_SYSEXITS_H
NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H
NEXT_SYSEXITS_H
WINDOWS_STAT_INODES
WINDOWS_64_BIT_OFF_T
NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
NEXT_SYS_TYPES_H
NEXT_AS_FIRST_DIRECTIVE_STRING_H
NEXT_STRING_H
NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
NEXT_STDLIB_H
GL_COND_OBJ_STDIO_WRITE_FALSE
GL_COND_OBJ_STDIO_WRITE_TRUE
GL_COND_OBJ_STDIO_READ_FALSE
GL_COND_OBJ_STDIO_READ_TRUE
GL_GNULIB_MDA_TEMPNAM
GL_GNULIB_MDA_PUTW
GL_GNULIB_MDA_GETW
GL_GNULIB_MDA_FILENO
GL_GNULIB_MDA_FDOPEN
GL_GNULIB_MDA_FCLOSEALL
GL_GNULIB_VSPRINTF_POSIX
GL_GNULIB_VSNPRINTF
GL_GNULIB_VPRINTF_POSIX
GL_GNULIB_VPRINTF
GL_GNULIB_VFPRINTF_POSIX
GL_GNULIB_VFPRINTF
GL_GNULIB_VDPRINTF
GL_GNULIB_VSCANF
GL_GNULIB_VFSCANF
GL_GNULIB_VASPRINTF
GL_GNULIB_TMPFILE
GL_GNULIB_STDIO_H_SIGPIPE
GL_GNULIB_STDIO_H_NONBLOCKING
GL_GNULIB_SPRINTF_POSIX
GL_GNULIB_SNPRINTF
GL_GNULIB_SCANF
GL_GNULIB_RENAMEAT
GL_GNULIB_RENAME
GL_GNULIB_REMOVE
GL_GNULIB_PUTS
GL_GNULIB_PUTCHAR
GL_GNULIB_PUTC
GL_GNULIB_PRINTF_POSIX
GL_GNULIB_PRINTF
GL_GNULIB_POPEN
GL_GNULIB_PERROR
GL_GNULIB_PCLOSE
GL_GNULIB_OBSTACK_PRINTF_POSIX
GL_GNULIB_OBSTACK_PRINTF
GL_GNULIB_GETLINE
GL_GNULIB_GETDELIM
GL_GNULIB_GETCHAR
GL_GNULIB_GETC
GL_GNULIB_FWRITE
GL_GNULIB_FTELLO
GL_GNULIB_FTELL
GL_GNULIB_FSEEKO
GL_GNULIB_FSEEK
GL_GNULIB_FSCANF
GL_GNULIB_FREOPEN
GL_GNULIB_FREAD
GL_GNULIB_FPUTS
GL_GNULIB_FPUTC
GL_GNULIB_FPURGE
GL_GNULIB_FPRINTF_POSIX
GL_GNULIB_FPRINTF
GL_GNULIB_FOPEN_GNU
GL_GNULIB_FOPEN
GL_GNULIB_FGETS
GL_GNULIB_FGETC
GL_GNULIB_FFLUSH
GL_GNULIB_FDOPEN
GL_GNULIB_FCLOSE
GL_GNULIB_DPRINTF
NEXT_AS_FIRST_DIRECTIVE_STDIO_H
NEXT_STDIO_H
REPLACE_VSPRINTF
REPLACE_VSNPRINTF
REPLACE_VPRINTF
REPLACE_VFPRINTF
REPLACE_VDPRINTF
REPLACE_VASPRINTF
REPLACE_TMPFILE
REPLACE_STDIO_WRITE_FUNCS
REPLACE_STDIO_READ_FUNCS
REPLACE_SPRINTF
REPLACE_SNPRINTF
REPLACE_RENAMEAT
REPLACE_RENAME
REPLACE_REMOVE
REPLACE_PRINTF
REPLACE_POPEN
REPLACE_PERROR
REPLACE_OBSTACK_PRINTF
REPLACE_GETLINE
REPLACE_GETDELIM
REPLACE_FTELLO
REPLACE_FTELL
REPLACE_FSEEKO
REPLACE_FSEEK
REPLACE_FREOPEN
REPLACE_FPURGE
REPLACE_FPRINTF
REPLACE_FOPEN_FOR_FOPEN_GNU
REPLACE_FOPEN
REPLACE_FFLUSH
REPLACE_FDOPEN
REPLACE_FCLOSE
REPLACE_DPRINTF
HAVE_VDPRINTF
HAVE_VASPRINTF
HAVE_RENAMEAT
HAVE_POPEN
HAVE_PCLOSE
HAVE_FTELLO
HAVE_FSEEKO
HAVE_DPRINTF
HAVE_DECL_VSNPRINTF
HAVE_DECL_SNPRINTF
HAVE_DECL_PUTW
HAVE_DECL_OBSTACK_PRINTF
HAVE_DECL_GETW
HAVE_DECL_GETLINE
HAVE_DECL_GETDELIM
HAVE_DECL_FTELLO
HAVE_DECL_FSEEKO
HAVE_DECL_FPURGE
HAVE_DECL_FCLOSEALL
GL_GENERATE_STDINT_H_FALSE
GL_GENERATE_STDINT_H_TRUE
STDINT_H
GL_GENERATE_STDDEF_H_FALSE
GL_GENERATE_STDDEF_H_TRUE
STDDEF_H
GL_GENERATE_STDCKDINT_H_FALSE
GL_GENERATE_STDCKDINT_H_TRUE
STDCKDINT_H
GL_COND_OBJ_SETLOCALE_LOCK_FALSE
GL_COND_OBJ_SETLOCALE_LOCK_TRUE
GL_COND_OBJ_SETENV_FALSE
GL_COND_OBJ_SETENV_TRUE
GL_COND_OBJ_REALLOCARRAY_FALSE
GL_COND_OBJ_REALLOCARRAY_TRUE
GL_GNULIB_MDA_TZSET
GL_GNULIB_TZSET
GL_GNULIB_TIME_RZ
GL_GNULIB_TIME_R
GL_GNULIB_TIMESPEC_GETRES
GL_GNULIB_TIMESPEC_GET
GL_GNULIB_TIMEGM
GL_GNULIB_TIME
GL_GNULIB_STRPTIME
GL_GNULIB_STRFTIME
GL_GNULIB_NANOSLEEP
GL_GNULIB_LOCALTIME
GL_GNULIB_MKTIME
GL_GNULIB_CTIME
REPLACE_TZSET
REPLACE_TIMESPEC_GET
REPLACE_TIMEGM
REPLACE_TIME
REPLACE_STRFTIME
REPLACE_NANOSLEEP
REPLACE_MKTIME
REPLACE_LOCALTIME_R
REPLACE_LOCALTIME
REPLACE_GMTIME
REPLACE_CTIME
HAVE_TIMEZONE_T
HAVE_TIMESPEC_GETRES
HAVE_TIMESPEC_GET
HAVE_TIMEGM
HAVE_STRPTIME
HAVE_NANOSLEEP
HAVE_DECL_LOCALTIME_R
GL_GNULIB_MDA_STRDUP
GL_GNULIB_MDA_MEMCCPY
GL_GNULIB_STRVERSCMP
GL_GNULIB_STRSIGNAL
GL_GNULIB_SIGDESCR_NP
GL_GNULIB_SIGABBREV_NP
GL_GNULIB_STRERRORNAME_NP
GL_GNULIB_STRERROR_R
GL_GNULIB_STRERROR
GL_GNULIB_MBSTOK_R
GL_GNULIB_MBSSEP
GL_GNULIB_MBSSPN
GL_GNULIB_MBSPBRK
GL_GNULIB_MBSCSPN
GL_GNULIB_MBSCASESTR
GL_GNULIB_MBSPCASECMP
GL_GNULIB_MBSNCASECMP
GL_GNULIB_MBSCASECMP
GL_GNULIB_MBSSTR
GL_GNULIB_MBSRCHR
GL_GNULIB_MBSCHR
GL_GNULIB_MBSNLEN
GL_GNULIB_MBSLEN
GL_GNULIB_STRTOK_R
GL_GNULIB_STRCASESTR
GL_GNULIB_STRSTR
GL_GNULIB_STRSEP
GL_GNULIB_STRPBRK
GL_GNULIB_STRNLEN
GL_GNULIB_STRNDUP
GL_GNULIB_STRNCAT
GL_GNULIB_STRDUP
GL_GNULIB_STRCHRNUL
GL_GNULIB_STPNCPY
GL_GNULIB_STPCPY
GL_GNULIB_RAWMEMCHR
GL_GNULIB_MEMSET_EXPLICIT
GL_GNULIB_MEMRCHR
GL_GNULIB_MEMPCPY
GL_GNULIB_MEMMEM
GL_GNULIB_MEMCHR
GL_GNULIB_FFSLL
GL_GNULIB_FFSL
GL_GNULIB_EXPLICIT_BZERO
GL_COND_OBJ_MEMCHR_FALSE
GL_COND_OBJ_MEMCHR_TRUE
UNDEFINE_STRTOK_R
REPLACE_STRSIGNAL
REPLACE_STRERRORNAME_NP
REPLACE_STRERROR_R
REPLACE_STRERROR
REPLACE_STRTOK_R
REPLACE_STRCASESTR
REPLACE_STRSTR
REPLACE_STRNLEN
REPLACE_STRNDUP
REPLACE_STRNCAT
REPLACE_STRDUP
REPLACE_STRCHRNUL
REPLACE_STPNCPY
REPLACE_STPCPY
REPLACE_MEMPCPY
REPLACE_MEMMEM
REPLACE_MEMCHR
REPLACE_FFSLL
HAVE_STRVERSCMP
HAVE_DECL_STRSIGNAL
HAVE_SIGDESCR_NP
HAVE_SIGABBREV_NP
HAVE_STRERRORNAME_NP
HAVE_DECL_STRERROR_R
HAVE_DECL_STRTOK_R
HAVE_STRCASESTR
HAVE_STRSEP
HAVE_STRPBRK
HAVE_DECL_STRNLEN
HAVE_DECL_STRNDUP
HAVE_DECL_STRDUP
HAVE_STRCHRNUL
HAVE_STPNCPY
HAVE_STPCPY
HAVE_RAWMEMCHR
HAVE_DECL_MEMRCHR
HAVE_MEMSET_EXPLICIT
HAVE_MEMPCPY
HAVE_DECL_MEMMEM
HAVE_FFSLL
HAVE_FFSL
HAVE_EXPLICIT_BZERO
HAVE_MBSLEN
GL_COND_OBJ_MBSINIT_FALSE
GL_COND_OBJ_MBSINIT_TRUE
GL_GNULIB_MDA_WCSDUP
GL_GNULIB_WGETCWD
GL_GNULIB_WCSFTIME
GL_GNULIB_WCSWIDTH
GL_GNULIB_WCSTOK
GL_GNULIB_WCSSTR
GL_GNULIB_WCSPBRK
GL_GNULIB_WCSSPN
GL_GNULIB_WCSCSPN
GL_GNULIB_WCSRCHR
GL_GNULIB_WCSCHR
GL_GNULIB_WCSDUP
GL_GNULIB_WCSXFRM
GL_GNULIB_WCSCOLL
GL_GNULIB_WCSNCASECMP
GL_GNULIB_WCSCASECMP
GL_GNULIB_WCSNCMP
GL_GNULIB_WCSCMP
GL_GNULIB_WCSNCAT
GL_GNULIB_WCSCAT
GL_GNULIB_WCPNCPY
GL_GNULIB_WCSNCPY
GL_GNULIB_WCPCPY
GL_GNULIB_WCSCPY
GL_GNULIB_WCSNLEN
GL_GNULIB_WCSLEN
GL_GNULIB_WMEMSET
GL_GNULIB_WMEMPCPY
GL_GNULIB_WMEMMOVE
GL_GNULIB_WMEMCPY
GL_GNULIB_WMEMCMP
GL_GNULIB_WMEMCHR
GL_GNULIB_WCWIDTH
GL_GNULIB_WCSNRTOMBS
GL_GNULIB_WCSRTOMBS
GL_GNULIB_WCRTOMB
GL_GNULIB_MBSNRTOWCS
GL_GNULIB_MBSRTOWCS
GL_GNULIB_MBRLEN
GL_GNULIB_MBRTOWC
GL_GNULIB_MBSZERO
GL_GNULIB_MBSINIT
GL_GNULIB_WCTOB
GL_GNULIB_BTOWC
GL_COND_OBJ_MBRTOWC_FALSE
GL_COND_OBJ_MBRTOWC_TRUE
LIB_MBRTOWC
MBRTOWC_LIB
HAVE_VISIBILITY
CFLAG_VISIBILITY
GL_COND_OBJ_MBRTOC32_FALSE
GL_COND_OBJ_MBRTOC32_TRUE
GL_GNULIB_LOCALENAME
GL_GNULIB_DUPLOCALE
GL_GNULIB_SETLOCALE_NULL
GL_GNULIB_SETLOCALE
GL_GNULIB_LOCALECONV
NEXT_AS_FIRST_DIRECTIVE_LOCALE_H
NEXT_LOCALE_H
HAVE_XLOCALE_H
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
NEXT_STDDEF_H
HAVE_WCHAR_T
HAVE_MAX_ALIGN_T
REPLACE_NULL
LOCALENAME_ENHANCE_LOCALE_FUNCS
REPLACE_STRUCT_LCONV
REPLACE_FREELOCALE
REPLACE_DUPLOCALE
REPLACE_NEWLOCALE
REPLACE_SETLOCALE
REPLACE_LOCALECONV
HAVE_FREELOCALE
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NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
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NEXT_AS_FIRST_DIRECTIVE_ERRNO_H
NEXT_ERRNO_H
GL_GNULIB_MDA_WRITE
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GL_GNULIB_MDA_SWAB
GL_GNULIB_MDA_RMDIR
GL_GNULIB_MDA_READ
GL_GNULIB_MDA_LSEEK
GL_GNULIB_MDA_ISATTY
GL_GNULIB_MDA_GETPID
GL_GNULIB_MDA_GETCWD
GL_GNULIB_MDA_EXECVPE
GL_GNULIB_MDA_EXECVP
GL_GNULIB_MDA_EXECVE
GL_GNULIB_MDA_EXECV
GL_GNULIB_MDA_EXECLP
GL_GNULIB_MDA_EXECLE
GL_GNULIB_MDA_EXECL
GL_GNULIB_MDA_DUP2
GL_GNULIB_MDA_DUP
GL_GNULIB_MDA_CLOSE
GL_GNULIB_MDA_CHDIR
GL_GNULIB_MDA_ACCESS
GL_GNULIB_WRITE
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GL_GNULIB_UNISTD_H_SIGPIPE
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GL_GNULIB_RMDIR
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GL_GNULIB_GETPASS
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GL_GNULIB_FDATASYNC
GL_GNULIB_FCHOWNAT
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GL_GNULIB_FACCESSAT
GL_GNULIB_EXECVPE
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GL_GNULIB_EXECV
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HAVE_FCHOWNAT
HAVE_FCHDIR
HAVE_FACCESSAT
HAVE_EXECVPE
HAVE_EUIDACCESS
HAVE_DUP3
HAVE_COPY_FILE_RANGE
HAVE_CHOWN
pkglibexecdir_c_make
pkglibexecdir_c
pkglibdir_c_make
pkglibdir_c
pkgincludedir_c_make
pkgincludedir_c
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GL_GNULIB_MDA_PUTENV
GL_GNULIB_MDA_MKTEMP
GL_GNULIB_MDA_GCVT
GL_GNULIB_MDA_FCVT
GL_GNULIB_MDA_ECVT
GL_GNULIB_WCTOMB
GL_GNULIB_UNSETENV
GL_GNULIB_UNLOCKPT
GL_GNULIB_SYSTEM_POSIX
GL_GNULIB_STRTOULL
GL_GNULIB_STRTOUL
GL_GNULIB_STRTOLL
GL_GNULIB_STRTOLD
GL_GNULIB_STRTOL
GL_GNULIB_STRTOD
GL_GNULIB_SETENV
GL_GNULIB_SECURE_GETENV
GL_GNULIB_RPMATCH
GL_GNULIB_REALPATH
GL_GNULIB_REALLOC_POSIX
GL_GNULIB_REALLOC_GNU
GL_GNULIB_REALLOCARRAY
GL_GNULIB_RANDOM_R
GL_GNULIB_RANDOM
GL_GNULIB_QSORT_R
GL_GNULIB_PUTENV
GL_GNULIB_PTSNAME_R
GL_GNULIB_PTSNAME
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GL_GNULIB_POSIX_MEMALIGN
GL_GNULIB_MKSTEMPS
GL_GNULIB_MKSTEMP
GL_GNULIB_MKOSTEMPS
GL_GNULIB_MKOSTEMP
GL_GNULIB_MKDTEMP
GL_GNULIB_MBTOWC
GL_GNULIB_MBSTOWCS
GL_GNULIB_MALLOC_POSIX
GL_GNULIB_MALLOC_GNU
GL_GNULIB_GRANTPT
GL_GNULIB_GETSUBOPT
GL_GNULIB_GETPROGNAME
GL_GNULIB_GETLOADAVG
GL_GNULIB_FREE_POSIX
GL_GNULIB_CANONICALIZE_FILE_NAME
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GL_GNULIB_CALLOC_GNU
GL_GNULIB_ATOLL
GL_GNULIB_ALIGNED_ALLOC
GL_GNULIB__EXIT
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GL_GNULIB_MBSNRTOC32S
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GL_GNULIB_C32_GET_TYPE_TEST
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GL_GNULIB_C32SWIDTH
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GL_GNULIB_C32SNRTOMBS
GL_GNULIB_C32RTOMB
GL_GNULIB_C32WIDTH
GL_GNULIB_C32TOUPPER
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GL_GNULIB_C32ISXDIGIT
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GL_GNULIB_C32ISSPACE
GL_GNULIB_C32ISPUNCT
GL_GNULIB_C32ISPRINT
GL_GNULIB_C32ISLOWER
GL_GNULIB_C32ISGRAPH
GL_GNULIB_C32ISDIGIT
GL_GNULIB_C32ISCNTRL
GL_GNULIB_C32ISBLANK
GL_GNULIB_C32ISALPHA
GL_GNULIB_C32ISALNUM
GL_GNULIB_BTOC32
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LOCALE_FR
LOCALE_ZH_CN
LC_MONETARY_IMPLEMENTED
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LC_NUMERIC_IMPLEMENTED
LC_COLLATE_IMPLEMENTED
LOCALE_FR_UTF8
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REPLACE_WMEMCMP
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CXX_HAS_CHAR8_TYPE
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GNULIBHEADERS_OVERRIDE_CHAR8_T
HAVE_UCHAR_H
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HAVE_MBRTOC32
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HAVE_C32RTOMB
GL_GENERATE_ASSERT_H_FALSE
GL_GENERATE_ASSERT_H_TRUE
ASSERT_H
NEXT_AS_FIRST_DIRECTIVE_ASSERT_H
NEXT_ASSERT_H
PRAGMA_COLUMNS
PRAGMA_SYSTEM_HEADER
INCLUDE_NEXT_AS_FIRST_DIRECTIVE
INCLUDE_NEXT
GL_GENERATE_ALLOCA_H_FALSE
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ALLOCA_H
HAVE_ALLOCA_H
ALLOCA
GL_COND_LIBTOOL_FALSE
GL_COND_LIBTOOL_TRUE
LEXLIB
LEX_OUTPUT_ROOT
LEX
YFLAGS
YACC
RANLIB
ARFLAGS
AR
EGREP
GREP
CPP
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
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am__fastdepCC_FALSE
am__fastdepCC_TRUE
CCDEPMODE
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AMDEPBACKSLASH
AMDEP_FALSE
AMDEP_TRUE
am__include
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OBJEXT
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ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
AM_BACKSLASH
AM_DEFAULT_VERBOSITY
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CSCOPE
ETAGS
CTAGS
am__untar
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AMTAR
am__leading_dot
SET_MAKE
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INSTALL_STRIP_PROGRAM
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MAKEINFO
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AUTOMAKE
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build_alias
LIBS
ECHO_T
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localedir
libdir
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pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
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sharedstatedir
sysconfdir
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datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
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PACKAGE_BUGREPORT
PACKAGE_STRING
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PACKAGE_TARNAME
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    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 GNU Pies 1.8.91 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/pies]
  --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]
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of GNU Pies 1.8.91:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --enable-cross-guesses={conservative|risky}
                          specify policy for cross-compilation guesses
  --disable-rpath         do not hardcode runtime library paths
  --disable-nls           do not use Native Language Support
  --enable-pam            enable PAM
  --enable-inetd          build and install a replacement for SBINDIR/inetd
  --enable-sysvinit       compile the SystemV init support

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --without-preprocessor  do not use external preprocessor
  --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

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  YACC        The `Yet Another Compiler Compiler' implementation to use.
              Defaults to the first program found out of: `bison -y', `byacc',
              `yacc'.
  YFLAGS      The list of arguments that will be passed by default to $YACC.
              This script will default YFLAGS to the empty string to avoid a
              default value of `-d' given by some make applications.
  DEFAULT_PREPROCESSOR
              Set default preprocessor name
  DEFAULT_INCLUDE_PATH
              Include path for configuration preprocessor
  DEFAULT_PIES_CONTROL_URL
              URL of the default control socket
  DEFAULT_INIT_CONTROL_URL
              URL of the default control socket
  FALLBACK_LOG
              Location of the fallback log file
  EMERGENCY_SHELL
              Filename of the emergency shell

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 <bug-pies@gnu.org>.
GNU Pies home page: <https://www.gnu.org/software/pies/>.
General help using GNU software: <https://www.gnu.org/gethelp/>.
_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
GNU Pies configure 1.8.91
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_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_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$3=yes"
else $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_c_check_header_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$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_c_preproc_warn_flag$ac_c_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_c_try_cpp

# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest.beam conftest$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_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 test -x conftest$ac_exeext
       }
then :
  ac_retval=0
else $as_nop
  printf "%s\n" "$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_c_try_link

# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { 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
  eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
if (sizeof ($2))
	 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

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

} # ac_fn_c_check_type

# ac_fn_c_try_run LINENO
# ----------------------
# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
# executables *can* be run.
ac_fn_c_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  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_c_try_run

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { 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 (); 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 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

int
main (void)
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  eval "$3=yes"
else $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_c_check_func

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

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

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

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

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

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

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

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

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

} # ac_fn_c_compute_int

# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
# ------------------------------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
ac_fn_check_decl ()
{
  ac_save_ac_compile="$ac_compile"
  if test -n "$ac_compile_for_check_decl"; then
    ac_compile="$ac_compile_for_check_decl"
  fi
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  as_decl_name=`echo $2|sed 's/ *(.*//'`
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
printf %s "checking whether $as_decl_name is declared... " >&6; }
if eval test \${$3+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
  eval ac_save_FLAGS=\$$6
  as_fn_append $6 " $5"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main (void)
{
#ifndef $as_decl_name
#ifdef __cplusplus
  (void) $as_decl_use;
#else
  (void) $as_decl_name;
#endif
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$3=yes"
else $as_nop
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  eval $6=\$ac_save_FLAGS

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; ${as_lineno_stack:+:} unset as_lineno
  ac_compile="$ac_save_ac_compile"

} # ac_fn_check_decl

# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
# ----------------------------------------------------
# Tries to find if the field MEMBER exists in type AGGR, after including
# INCLUDES, setting cache variable VAR accordingly.
ac_fn_c_check_member ()
{
  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.$3" >&5
printf %s "checking for $2.$3... " >&6; }
if eval test \${$4+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$5
int
main (void)
{
static $2 ac_aggr;
if (ac_aggr.$3)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$4=yes"
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$5
int
main (void)
{
static $2 ac_aggr;
if (sizeof ac_aggr.$3)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval "$4=yes"
else $as_nop
  eval "$4=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$4
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_member
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 GNU Pies $as_me 1.8.91, 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 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 (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not \xHH hex character constants.
   These 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);

// 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;
}
"

as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
as_fn_append ac_header_c_list " vfork.h vfork_h HAVE_VFORK_H"
as_fn_append ac_func_c_list " fork HAVE_FORK"
as_fn_append ac_func_c_list " vfork HAVE_VFORK"
as_fn_append ac_header_c_list " uchar.h uchar_h HAVE_UCHAR_H"
as_fn_append ac_func_c_list " mbsinit HAVE_MBSINIT"
as_fn_append ac_func_c_list " mbrtowc HAVE_MBRTOWC"
as_fn_append ac_header_c_list " threads.h threads_h HAVE_THREADS_H"
as_fn_append ac_header_c_list " limits.h limits_h HAVE_LIMITS_H"
as_fn_append ac_header_c_list " xlocale.h xlocale_h HAVE_XLOCALE_H"
as_fn_append ac_header_c_list " sys/mman.h sys_mman_h HAVE_SYS_MMAN_H"
as_fn_append ac_func_c_list " mprotect HAVE_MPROTECT"
as_fn_append ac_func_c_list " setenv HAVE_SETENV"
as_fn_append ac_header_c_list " stdbool.h stdbool_h HAVE_STDBOOL_H"
as_fn_append ac_header_c_list " stdckdint.h stdckdint_h HAVE_STDCKDINT_H"
as_fn_append ac_header_c_list " sysexits.h sysexits_h HAVE_SYSEXITS_H"
as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
as_fn_append ac_func_c_list " localtime_r HAVE_LOCALTIME_R"
as_fn_append ac_header_c_list " features.h features_h HAVE_FEATURES_H"
as_fn_append ac_header_c_list " crtdefs.h crtdefs_h HAVE_CRTDEFS_H"
as_fn_append ac_func_c_list " iswcntrl HAVE_ISWCNTRL"
as_fn_append ac_header_c_list " wctype.h wctype_h HAVE_WCTYPE_H"
gt_needs="$gt_needs need-formatstring-macros"

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

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

# 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_headers="$ac_config_headers config.h"

am__api_version='1.16'



  # Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ 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='pies'
 VERSION='1.8.91'


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 plaintar pax cpio none'

# The POSIX 1988 'ustar' format is defined with fixed-size fields.
      # There is notably a 21 bits limit for the UID and the GID.  In fact,
      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
      # and bug#13588).
      am_max_uid=2097151 # 2^21 - 1
      am_max_gid=$am_max_uid
      # The $UID and $GID variables are not portable, so we need to resort
      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
      # below are definitely unexpected, so allow the users to see them
      # (that is, avoid stderr redirection).
      am_uid=`id -u || echo unknown`
      am_gid=`id -g || echo unknown`
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
printf %s "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
      if test $am_uid -le $am_max_uid; then
         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
      else
         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
         _am_tools=none
      fi
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
printf %s "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
      if test $am_gid -le $am_max_gid; then
         { printf "%s\n" "$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; }
        _am_tools=none
      fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
printf %s "checking how to create a ustar tar archive... " >&6; }

  # Go ahead even if we have the value already cached.  We do so because we
  # need to set the values for the 'am__tar' and 'am__untar' variables.
  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}

  for _am_tool in $_am_tools; do
    case $_am_tool in
    gnutar)
      for _am_tar in tar gnutar gtar; do
        { echo "$as_me:$LINENO: $_am_tar --version" >&5
   ($_am_tar --version) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } && break
      done
      am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
      am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
      am__untar="$_am_tar -xf -"
      ;;
    plaintar)
      # Must skip GNU tar: if it does not support --format= it doesn't create
      # ustar tarball either.
      (tar --version) >/dev/null 2>&1 && continue
      am__tar='tar chf - "$$tardir"'
      am__tar_='tar chf - "$tardir"'
      am__untar='tar xf -'
      ;;
    pax)
      am__tar='pax -L -x ustar -w "$$tardir"'
      am__tar_='pax -L -x ustar -w "$tardir"'
      am__untar='pax -r'
      ;;
    cpio)
      am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
      am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
      am__untar='cpio -i -H ustar -d'
      ;;
    none)
      am__tar=false
      am__tar_=false
      am__untar=false
      ;;
    esac

    # If the value was cached, stop now.  We just wanted to have am__tar
    # and am__untar set.
    test -n "${am_cv_prog_tar_ustar}" && break

    # tar/untar a dummy directory, and stop if the command works.
    rm -rf conftest.dir
    mkdir conftest.dir
    echo GrepMe > conftest.dir/file
    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
    rm -rf conftest.dir
    if test -s conftest.tar; then
      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
   ($am__untar <conftest.tar) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
   (cat conftest.dir/file) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
    fi
  done
  rm -rf conftest.dir

  if test ${am_cv_prog_tar_ustar+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  am_cv_prog_tar_ustar=$_am_tool
fi

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





# 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


# Enable silent rules by default:
# 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='\'


# Checks for programs.









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

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


  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ 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 $CC"
fi
ac_ext=c
ac_cpp='$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 the compiler is clang" >&5
printf %s "checking whether the compiler is clang... " >&6; }
if test ${gl_cv_compiler_clang+y}
then :
  printf %s "(cached) " >&6
else $as_nop
                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

           #ifdef __clang__
           barfbarf
           #endif

int
main (void)
{

  ;
  return 0;
}

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

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


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler option needed when checking for declarations" >&5
printf %s "checking for compiler option needed when checking for declarations... " >&6; }
if test ${gl_cv_compiler_check_decl_option+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test $gl_cv_compiler_clang = yes; then
                     save_ac_compile="$ac_compile"
       ac_compile="$ac_compile -Werror=implicit-function-declaration"
                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_compiler_check_decl_option='-Werror=implicit-function-declaration'
else $as_nop
  gl_cv_compiler_check_decl_option=none
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
       ac_compile="$save_ac_compile"
     else
       gl_cv_compiler_check_decl_option=none
     fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_check_decl_option" >&5
printf "%s\n" "$gl_cv_compiler_check_decl_option" >&6; }
  if test "x$gl_cv_compiler_check_decl_option" != xnone; then
    ac_compile_for_check_decl="$ac_compile $gl_cv_compiler_check_decl_option"
  else
    ac_compile_for_check_decl="$ac_compile"
  fi

DEPDIR="${am__leading_dot}deps"

ac_config_commands="$ac_config_commands depfiles"

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

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

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



depcc="$CC"   am_compiler_list=

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

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

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

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

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

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

 if
  test "x$enable_dependency_tracking" != xno \
  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
  am__fastdepCC_TRUE=
  am__fastdepCC_FALSE='#'
else
  am__fastdepCC_TRUE='#'
  am__fastdepCC_FALSE=
fi



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








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

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

fi






  { 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_c_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_c_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_c_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_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



  # 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






  case "$host_os" in
    openbsd*)

printf "%s\n" "#define _ISOC11_SOURCE 1" >>confdefs.h

      ;;
  esac

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 how to run the C preprocessor" >&5
printf %s "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test ${ac_cv_prog_CPP+y}
then :
  printf %s "(cached) " >&6
else $as_nop
      # Double quotes because $CC needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_c_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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$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_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
printf "%s\n" "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # 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.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$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 $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

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


{ 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 Minix Amsterdam compiler" >&5
printf %s "checking for Minix Amsterdam compiler... " >&6; }
if test ${gl_cv_c_amsterdam_compiler+y}
then :
  printf %s "(cached) " >&6
else $as_nop

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

#ifdef __ACK__
Amsterdam
#endif

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


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

      if test $gl_cv_c_amsterdam_compiler = yes; then
    if test -z "$AR"; then
      AR='cc -c.a'
    fi
    if test -z "$ARFLAGS"; then
      ARFLAGS='-o'
    fi
  else
                                                :
  fi

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


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

  if test "x$ac_ct_AR" = x; then
    AR="ar"
  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
    AR=$ac_ct_AR
  fi
else
  AR="$ac_cv_prog_AR"
fi

  if test -z "$ARFLAGS"; then
    ARFLAGS='cr'
  fi



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

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


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

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

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

    fi
  fi




  # Pre-early section.



  # Code from module absolute-header:
  # Code from module alloca-opt:
  # Code from module assert-h:
  # Code from module attribute:
  # Code from module base64:
  # Code from module c-ctype:
  # Code from module c-strcase:
  # Code from module c-strcaseeq:
  # Code from module c32isprint:
  # Code from module c99:
  # Code from module calloc-gnu:
  # Code from module calloc-posix:
  # Code from module configmake:
  # Code from module environ:
  # Code from module errno:
  # Code from module extensions:
  # Code from module extern-inline:
  # Code from module flexmember:
  # Code from module fprintftime:
  # Code from module free-posix:
  # Code from module gen-header:
  # Code from module gettext-h:
  # Code from module hard-locale:
  # Code from module ialloc:
  # Code from module idx:
  # Code from module include_next:
  # Code from module intprops:
  # Code from module inttostr:
  # Code from module inttypes:
  # Code from module inttypes-incomplete:
  # Code from module libc-config:
  # Code from module limits-h:
  # Code from module localcharset:
  # Code from module locale:
  # Code from module malloc-gnu:
  # Code from module malloc-posix:
  # Code from module malloca:
  # Code from module mbrtoc32:
  # Code from module mbrtowc:
  # Code from module mbsinit:
  # Code from module mbszero:
  # Code from module memchr:
  # Code from module minmax:
  # Code from module mktime:
  # Code from module mktime-internal:
  # Code from module multiarch:
  # Code from module nstrftime:
  # Code from module progname:
  # Code from module quotearg:
  # Code from module quotearg-simple:
  # Code from module realloc-gnu:
  # Code from module realloc-posix:
  # Code from module reallocarray:
  # Code from module setenv:
  # Code from module setlocale-null:
  # Code from module snippet/_Noreturn:
  # Code from module snippet/arg-nonnull:
  # Code from module snippet/c++defs:
  # Code from module snippet/warn-on-use:
  # Code from module ssize_t:
  # Code from module std-gnu11:
  # Code from module stdbool:
  # Code from module stdckdint:
  # Code from module stddef:
  # Code from module stdint:
  # Code from module stdio:


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


  # Code from module stdlib:
  # Code from module streq:
  # Code from module string:
  # Code from module sys_types:
  # Code from module sysexits:
  # Code from module time-h:
  # Code from module time_r:
  # Code from module time_rz:
  # Code from module timegm:
  # Code from module tzset:
  # Code from module uchar:
  # Code from module unictype/base:
  # Code from module unictype/ctype-print:
  # Code from module unistd:
  # Code from module unitypes:
  # Code from module unsetenv:
  # Code from module vararrays:
  # Code from module verify:
  # Code from module wchar:
  # Code from module wctype-h:
  # Code from module xalloc:
  # Code from module xalloc-oversized:

{ 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

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

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


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

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

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

for ac_prog in 'bison -y' byacc
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_YACC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
as_save_IFS=$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_YACC="$ac_prog"
    printf "%s\n" "$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
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
printf "%s\n" "$YACC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


  test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"

for ac_prog in flex lex
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_LEX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
as_save_IFS=$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_LEX="$ac_prog"
    printf "%s\n" "$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
LEX=$ac_cv_prog_LEX
if test -n "$LEX"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
printf "%s\n" "$LEX" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


  test -n "$LEX" && break
done
test -n "$LEX" || LEX=":"

  if test "x$LEX" != "x:"; then
    cat >conftest.l <<_ACEOF
%{
#ifdef __cplusplus
extern "C"
#endif
int yywrap(void);
%}
%%
a { ECHO; }
b { REJECT; }
c { yymore (); }
d { yyless (1); }
e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
#ifdef __cplusplus
    yyless ((yyinput () != 0));
#else
    yyless ((input () != 0));
#endif
  }
f { unput (yytext[0]); }
. { BEGIN INITIAL; }
%%
#ifdef YYTEXT_POINTER
extern char *yytext;
#endif
int
yywrap (void)
{
  return 1;
}
int
main (void)
{
  return ! yylex ();
}
_ACEOF
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex output file root" >&5
printf %s "checking for lex output file root... " >&6; }
if test ${ac_cv_prog_lex_root+y}
then :
  printf %s "(cached) " >&6
else $as_nop

ac_cv_prog_lex_root=unknown
{ { ac_try="$LEX conftest.l"
case "(($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 "$LEX conftest.l") 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } &&
if test -f lex.yy.c; then
  ac_cv_prog_lex_root=lex.yy
elif test -f lexyy.c; then
  ac_cv_prog_lex_root=lexyy
fi
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
printf "%s\n" "$ac_cv_prog_lex_root" >&6; }
if test "$ac_cv_prog_lex_root" = unknown
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot find output from $LEX; giving up on $LEX" >&5
printf "%s\n" "$as_me: WARNING: cannot find output from $LEX; giving up on $LEX" >&2;}
   LEX=: LEXLIB=
fi
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root

if test ${LEXLIB+y}
then :

else $as_nop

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

    ac_save_LIBS="$LIBS"
    ac_found=false
    for ac_cv_lib_lex in 'none needed' -lfl -ll 'not found'; do
      case $ac_cv_lib_lex in #(
  'none needed') :
     ;; #(
  'not found') :
    break ;; #(
  *) :
    LIBS="$ac_cv_lib_lex $ac_save_LIBS" ;; #(
  *) :
     ;;
esac

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_found=:
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
      if $ac_found; then
        break
      fi
    done
    LIBS="$ac_save_LIBS"

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
printf "%s\n" "$ac_cv_lib_lex" >&6; }
  if test "$ac_cv_lib_lex" = 'not found'
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: required lex library not found; giving up on $LEX" >&5
printf "%s\n" "$as_me: WARNING: required lex library not found; giving up on $LEX" >&2;}
	 LEX=: LEXLIB=
elif test "$ac_cv_lib_lex" = 'none needed'
then :
  LEXLIB=''
else $as_nop
  LEXLIB=$ac_cv_lib_lex
fi

fi


if test "$LEX" != :
then :

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
printf %s "checking whether yytext is a pointer... " >&6; }
if test ${ac_cv_prog_lex_yytext_pointer+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  # POSIX says lex can declare yytext either as a pointer or an array; the
# default is implementation-dependent.  Figure out which it is, since
# not all implementations provide the %pointer and %array declarations.
ac_cv_prog_lex_yytext_pointer=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #define YYTEXT_POINTER 1
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_prog_lex_yytext_pointer=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
printf "%s\n" "$ac_cv_prog_lex_yytext_pointer" >&6; }
if test $ac_cv_prog_lex_yytext_pointer = yes; then

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

fi

fi
rm -f conftest.l $LEX_OUTPUT_ROOT.c

fi

# Checks for libraries.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
printf %s "checking for crypt in -lcrypt... " >&6; }
if test ${ac_cv_lib_crypt_crypt+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char crypt ();
int
main (void)
{
return crypt ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_crypt_crypt=yes
else $as_nop
  ac_cv_lib_crypt_crypt=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
printf "%s\n" "$ac_cv_lib_crypt_crypt" >&6; }
if test "x$ac_cv_lib_crypt_crypt" = xyes
then :
  printf "%s\n" "#define HAVE_LIBCRYPT 1" >>confdefs.h

  LIBS="-lcrypt $LIBS"

fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
printf %s "checking for library containing socket... " >&6; }
if test ${ac_cv_search_socket+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char socket ();
int
main (void)
{
return socket ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' socket
do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_search_socket=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext
  if test ${ac_cv_search_socket+y}
then :
  break
fi
done
if test ${ac_cv_search_socket+y}
then :

else $as_nop
  ac_cv_search_socket=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
printf "%s\n" "$ac_cv_search_socket" >&6; }
ac_res=$ac_cv_search_socket
if test "$ac_res" != no
then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyaddr" >&5
printf %s "checking for library containing gethostbyaddr... " >&6; }
if test ${ac_cv_search_gethostbyaddr+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char gethostbyaddr ();
int
main (void)
{
return gethostbyaddr ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' nsl
do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_search_gethostbyaddr=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext
  if test ${ac_cv_search_gethostbyaddr+y}
then :
  break
fi
done
if test ${ac_cv_search_gethostbyaddr+y}
then :

else $as_nop
  ac_cv_search_gethostbyaddr=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyaddr" >&5
printf "%s\n" "$ac_cv_search_gethostbyaddr" >&6; }
ac_res=$ac_cv_search_gethostbyaddr
if test "$ac_res" != no
then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi


# Checks for header files.
ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
if test "x$ac_cv_header_arpa_inet_h" = xyes
then :
  printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default"
if test "x$ac_cv_header_fcntl_h" = xyes
then :
  printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default"
if test "x$ac_cv_header_netdb_h" = xyes
then :
  printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
if test "x$ac_cv_header_netinet_in_h" = xyes
then :
  printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
if test "x$ac_cv_header_stdint_h" = xyes
then :
  printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
if test "x$ac_cv_header_stdlib_h" = xyes
then :
  printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
if test "x$ac_cv_header_string_h" = xyes
then :
  printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_socket_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_time_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default"
if test "x$ac_cv_header_syslog_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
if test "x$ac_cv_header_unistd_h" = xyes
then :
  printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
if test "x$ac_cv_header_utmp_h" = xyes
then :
  printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
if test "x$ac_cv_header_utmpx_h" = xyes
then :
  printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "crypt.h" "ac_cv_header_crypt_h" "$ac_includes_default"
if test "x$ac_cv_header_crypt_h" = xyes
then :
  printf "%s\n" "#define HAVE_CRYPT_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "shadow.h" "ac_cv_header_shadow_h" "$ac_includes_default"
if test "x$ac_cv_header_shadow_h" = xyes
then :
  printf "%s\n" "#define HAVE_SHADOW_H 1" >>confdefs.h

fi


# Checks for typedefs, structures, and compiler characteristics.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
printf %s "checking for uid_t in sys/types.h... " >&6; }
if test ${ac_cv_type_uid_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>

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

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

printf "%s\n" "#define uid_t int" >>confdefs.h


printf "%s\n" "#define gid_t int" >>confdefs.h

fi

ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
if test "x$ac_cv_type_mode_t" = xyes
then :

else $as_nop

printf "%s\n" "#define mode_t int" >>confdefs.h

fi


  ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
"
if test "x$ac_cv_type_pid_t" = xyes
then :

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

          #if defined _WIN64 && !defined __CYGWIN__
          LLP64
          #endif

int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_pid_type='int'
else $as_nop
  ac_pid_type='__int64'
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

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


fi


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

else $as_nop

printf "%s\n" "#define size_t unsigned int" >>confdefs.h

fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct msghdr.msg_control" >&5
printf %s "checking for struct msghdr.msg_control... " >&6; }
if test ${ac_cv_member_struct_msghdr_msg_control+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
	          #include <sys/socket.h>

int
main (void)
{
static struct msghdr ac_aggr;
if (sizeof(ac_aggr.msg_control))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_msghdr_msg_control=yes
else $as_nop
  ac_cv_member_struct_msghdr_msg_control=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_msghdr_msg_control" >&5
printf "%s\n" "$ac_cv_member_struct_msghdr_msg_control" >&6; }
if test $ac_cv_member_struct_msghdr_msg_control = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct msghdr.msg_accrights" >&5
printf %s "checking for struct msghdr.msg_accrights... " >&6; }
if test ${ac_cv_member_struct_msghdr_msg_accrights+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
	          #include <sys/socket.h>

int
main (void)
{
static struct msghdr ac_aggr;
if (sizeof(ac_aggr.msg_accrights))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_msghdr_msg_accrights=yes
else $as_nop
  ac_cv_member_struct_msghdr_msg_accrights=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_msghdr_msg_accrights" >&5
printf "%s\n" "$ac_cv_member_struct_msghdr_msg_accrights" >&6; }
if test $ac_cv_member_struct_msghdr_msg_accrights = yes
then :

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


fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmp.ut_tv" >&5
printf %s "checking for struct utmp.ut_tv... " >&6; }
if test ${ac_cv_member_struct_utmp_ut_tv+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmp.h>

int
main (void)
{
static struct utmp ac_aggr;
if (sizeof(ac_aggr.ut_tv))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmp_ut_tv=yes
else $as_nop
  ac_cv_member_struct_utmp_ut_tv=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmp_ut_tv" >&5
printf "%s\n" "$ac_cv_member_struct_utmp_ut_tv" >&6; }
if test $ac_cv_member_struct_utmp_ut_tv = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmp.ut_name" >&5
printf %s "checking for struct utmp.ut_name... " >&6; }
if test ${ac_cv_member_struct_utmp_ut_name+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmp.h>

int
main (void)
{
static struct utmp ac_aggr;
if (sizeof(ac_aggr.ut_name))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmp_ut_name=yes
else $as_nop
  ac_cv_member_struct_utmp_ut_name=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmp_ut_name" >&5
printf "%s\n" "$ac_cv_member_struct_utmp_ut_name" >&6; }
if test $ac_cv_member_struct_utmp_ut_name = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmp.ut_user" >&5
printf %s "checking for struct utmp.ut_user... " >&6; }
if test ${ac_cv_member_struct_utmp_ut_user+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmp.h>

int
main (void)
{
static struct utmp ac_aggr;
if (sizeof(ac_aggr.ut_user))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmp_ut_user=yes
else $as_nop
  ac_cv_member_struct_utmp_ut_user=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmp_ut_user" >&5
printf "%s\n" "$ac_cv_member_struct_utmp_ut_user" >&6; }
if test $ac_cv_member_struct_utmp_ut_user = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmp.ut_time" >&5
printf %s "checking for struct utmp.ut_time... " >&6; }
if test ${ac_cv_member_struct_utmp_ut_time+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmp.h>

int
main (void)
{
static struct utmp ac_aggr;
if (sizeof(ac_aggr.ut_time))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmp_ut_time=yes
else $as_nop
  ac_cv_member_struct_utmp_ut_time=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmp_ut_time" >&5
printf "%s\n" "$ac_cv_member_struct_utmp_ut_time" >&6; }
if test $ac_cv_member_struct_utmp_ut_time = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmp.ut_host" >&5
printf %s "checking for struct utmp.ut_host... " >&6; }
if test ${ac_cv_member_struct_utmp_ut_host+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmp.h>

int
main (void)
{
static struct utmp ac_aggr;
if (sizeof(ac_aggr.ut_host))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmp_ut_host=yes
else $as_nop
  ac_cv_member_struct_utmp_ut_host=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmp_ut_host" >&5
printf "%s\n" "$ac_cv_member_struct_utmp_ut_host" >&6; }
if test $ac_cv_member_struct_utmp_ut_host = yes
then :

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


fi


if test "$ac_cv_header_utmpx_h" = yes; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmpx.ut_tv" >&5
printf %s "checking for struct utmpx.ut_tv... " >&6; }
if test ${ac_cv_member_struct_utmpx_ut_tv+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmpx.h>

int
main (void)
{
static struct utmpx ac_aggr;
if (sizeof(ac_aggr.ut_tv))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmpx_ut_tv=yes
else $as_nop
  ac_cv_member_struct_utmpx_ut_tv=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmpx_ut_tv" >&5
printf "%s\n" "$ac_cv_member_struct_utmpx_ut_tv" >&6; }
if test $ac_cv_member_struct_utmpx_ut_tv = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmpx.ut_name" >&5
printf %s "checking for struct utmpx.ut_name... " >&6; }
if test ${ac_cv_member_struct_utmpx_ut_name+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmpx.h>

int
main (void)
{
static struct utmpx ac_aggr;
if (sizeof(ac_aggr.ut_name))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmpx_ut_name=yes
else $as_nop
  ac_cv_member_struct_utmpx_ut_name=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmpx_ut_name" >&5
printf "%s\n" "$ac_cv_member_struct_utmpx_ut_name" >&6; }
if test $ac_cv_member_struct_utmpx_ut_name = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmpx.ut_user" >&5
printf %s "checking for struct utmpx.ut_user... " >&6; }
if test ${ac_cv_member_struct_utmpx_ut_user+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmpx.h>

int
main (void)
{
static struct utmpx ac_aggr;
if (sizeof(ac_aggr.ut_user))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmpx_ut_user=yes
else $as_nop
  ac_cv_member_struct_utmpx_ut_user=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmpx_ut_user" >&5
printf "%s\n" "$ac_cv_member_struct_utmpx_ut_user" >&6; }
if test $ac_cv_member_struct_utmpx_ut_user = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmpx.ut_time" >&5
printf %s "checking for struct utmpx.ut_time... " >&6; }
if test ${ac_cv_member_struct_utmpx_ut_time+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmpx.h>

int
main (void)
{
static struct utmpx ac_aggr;
if (sizeof(ac_aggr.ut_time))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmpx_ut_time=yes
else $as_nop
  ac_cv_member_struct_utmpx_ut_time=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmpx_ut_time" >&5
printf "%s\n" "$ac_cv_member_struct_utmpx_ut_time" >&6; }
if test $ac_cv_member_struct_utmpx_ut_time = yes
then :

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utmpx.ut_host" >&5
printf %s "checking for struct utmpx.ut_host... " >&6; }
if test ${ac_cv_member_struct_utmpx_ut_host+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <utmpx.h>

int
main (void)
{
static struct utmpx ac_aggr;
if (sizeof(ac_aggr.ut_host))
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_member_struct_utmpx_ut_host=yes
else $as_nop
  ac_cv_member_struct_utmpx_ut_host=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_member_struct_utmpx_ut_host" >&5
printf "%s\n" "$ac_cv_member_struct_utmpx_ut_host" >&6; }
if test $ac_cv_member_struct_utmpx_ut_host = yes
then :

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


fi

fi

# Checks for library functions.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working chown" >&5
printf %s "checking for working chown... " >&6; }
if test ${ac_cv_func_chown_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in # ((
			  # Guess yes on glibc systems.
		  *-gnu*) ac_cv_func_chown_works=yes ;;
			  # If we don't know, assume the worst.
		  *)      ac_cv_func_chown_works=no ;;
		esac
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
#include <fcntl.h>

int
main (void)
{
  char *f = "conftest.chown";
  struct stat before, after;

  if (creat (f, 0600) < 0)
    return 1;
  if (stat (f, &before) < 0)
    return 1;
  if (chown (f, (uid_t) -1, (gid_t) -1) == -1)
    return 1;
  if (stat (f, &after) < 0)
    return 1;
  return ! (before.st_uid == after.st_uid && before.st_gid == after.st_gid);

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

rm -f conftest.chown

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chown_works" >&5
printf "%s\n" "$ac_cv_func_chown_works" >&6; }
if test $ac_cv_func_chown_works = yes; then

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

fi


ac_func=
for ac_item in $ac_func_c_list
do
  if test $ac_func; then
    ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
    if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
      echo "#define $ac_item 1" >> confdefs.h
    fi
    ac_func=
  else
    ac_func=$ac_item
  fi
done



if test "x$ac_cv_func_fork" = xyes; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
printf %s "checking for working fork... " >&6; }
if test ${ac_cv_func_fork_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  ac_cv_func_fork_works=cross
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main (void)
{

	  /* By Ruediger Kuhlmann. */
	  return fork () < 0;

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

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

else
  ac_cv_func_fork_works=$ac_cv_func_fork
fi
if test "x$ac_cv_func_fork_works" = xcross; then
  case $host in
    *-*-amigaos* | *-*-msdosdjgpp*)
      # Override, as these systems have only a dummy fork() stub
      ac_cv_func_fork_works=no
      ;;
    *)
      ac_cv_func_fork_works=yes
      ;;
  esac
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
printf "%s\n" "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
if test "x$ac_cv_func_vfork" = xyes; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
printf %s "checking for working vfork... " >&6; }
if test ${ac_cv_func_vfork_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  ac_cv_func_vfork_works=cross
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Thanks to Paul Eggert for this test.  */
$ac_includes_default
#include <signal.h>
#include <sys/wait.h>
#ifdef HAVE_VFORK_H
# include <vfork.h>
#endif

static void
do_nothing (int sig)
{
  (void) sig;
}

/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.  The compiler
   is told about this with #include <vfork.h>, but some compilers
   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
   static variable whose address is put into a register that is
   clobbered by the vfork.  */
static void
sparc_address_test (int arg)
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}

int
main (void)
{
  pid_t parent = getpid ();
  pid_t child;

  sparc_address_test (0);

  /* On Solaris 2.4, changes by the child to the signal handler
     also munge signal handlers in the parent.  To detect this,
     start by putting the parent's handler in a known state.  */
  signal (SIGTERM, SIG_DFL);

  child = vfork ();

  if (child == 0) {
    /* Here is another test for sparc vfork register problems.  This
       test uses lots of local variables, at least as many local
       variables as main has allocated so far including compiler
       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
       reuse the register of parent for one of the local variables,
       since it will think that parent can't possibly be used any more
       in this routine.  Assigning to the local variable will thus
       munge parent in the parent process.  */
    pid_t
      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
    /* Convince the compiler that p..p7 are live; otherwise, it might
       use the same hardware register for all 8 local variables.  */
    if (p != p1 || p != p2 || p != p3 || p != p4
	|| p != p5 || p != p6 || p != p7)
      _exit(1);

    /* Alter the child's signal handler.  */
    if (signal (SIGTERM, do_nothing) != SIG_DFL)
      _exit(1);

    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
       from child file descriptors.  If the child closes a descriptor
       before it execs or exits, this munges the parent's descriptor
       as well.  Test for this by closing stdout in the child.  */
    _exit(close(fileno(stdout)) != 0);
  } else {
    int status;
    struct stat st;

    while (wait(&status) != child)
      ;
    return (
	 /* Was there some problem with vforking?  */
	 child < 0

	 /* Did the child munge the parent's signal handler?  */
	 || signal (SIGTERM, SIG_DFL) != SIG_DFL

	 /* Did the child fail?  (This shouldn't happen.)  */
	 || status

	 /* Did the vfork/compiler bug occur?  */
	 || parent != getpid()

	 /* Did the file descriptor bug occur?  */
	 || fstat(fileno(stdout), &st) != 0
	 );
  }
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  ac_cv_func_vfork_works=yes
else $as_nop
  ac_cv_func_vfork_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

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

fi;
if test "x$ac_cv_func_fork_works" = xcross; then
  ac_cv_func_vfork_works=$ac_cv_func_vfork
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
printf "%s\n" "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
fi

if test "x$ac_cv_func_vfork_works" = xyes; then

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

else

printf "%s\n" "#define vfork fork" >>confdefs.h

fi
if test "x$ac_cv_func_fork_works" = xyes; then

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

fi

ac_fn_c_check_func "$LINENO" "sysconf" "ac_cv_func_sysconf"
if test "x$ac_cv_func_sysconf" = xyes
then :
  printf "%s\n" "#define HAVE_SYSCONF 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "getdtablesize" "ac_cv_func_getdtablesize"
if test "x$ac_cv_func_getdtablesize" = xyes
then :
  printf "%s\n" "#define HAVE_GETDTABLESIZE 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "clock_nanosleep" "ac_cv_func_clock_nanosleep"
if test "x$ac_cv_func_clock_nanosleep" = xyes
then :
  printf "%s\n" "#define HAVE_CLOCK_NANOSLEEP 1" >>confdefs.h

fi


# Gnulib










                        # Check whether --enable-cross-guesses was given.
if test ${enable_cross_guesses+y}
then :
  enableval=$enable_cross_guesses; if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid argument supplied to --enable-cross-guesses" >&5
printf "%s\n" "$as_me: WARNING: invalid argument supplied to --enable-cross-guesses" >&2;}
       enableval=conservative
     fi
     gl_cross_guesses="$enableval"
else $as_nop
  gl_cross_guesses=conservative
fi

  if test $gl_cross_guesses = risky; then
    gl_cross_guess_normal="guessing yes"
    gl_cross_guess_inverted="guessing no"
  else
    gl_cross_guess_normal="guessing no"
    gl_cross_guess_inverted="guessing yes"
  fi
          LIBC_FATAL_STDERR_=1
  export LIBC_FATAL_STDERR_


# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
printf %s "checking for working alloca.h... " >&6; }
if test ${ac_cv_working_alloca_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <alloca.h>
int
main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
			  if (p) return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_working_alloca_h=yes
else $as_nop
  ac_cv_working_alloca_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then

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

fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
printf %s "checking for alloca... " >&6; }
if test ${ac_cv_func_alloca_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test $ac_cv_working_alloca_h = yes; then
  ac_cv_func_alloca_works=yes
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stddef.h>
#ifndef alloca
# ifdef __GNUC__
#  define alloca __builtin_alloca
# elif defined _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  ifdef  __cplusplus
extern "C"
#  endif
void *alloca (size_t);
# endif
#endif

int
main (void)
{
char *p = (char *) alloca (1);
				    if (p) return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_func_alloca_works=yes
else $as_nop
  ac_cv_func_alloca_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
fi

if test $ac_cv_func_alloca_works = yes; then

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

else
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble.  Some versions do not even contain alloca or
# contain a buggy version.  If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.





ALLOCA=\${LIBOBJDIR}alloca.$ac_objext

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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
printf %s "checking stack direction for C alloca... " >&6; }
if test ${ac_cv_c_stack_direction+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  ac_cv_c_stack_direction=0
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
find_stack_direction (int *addr, int depth)
{
  int dir, dummy = 0;
  if (! addr)
    addr = &dummy;
  *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
  dir = depth ? find_stack_direction (addr, depth - 1) : 0;
  return dir + dummy;
}

int
main (int argc, char **argv)
{
  return find_stack_direction (0, argc + !argv + 20) < 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  ac_cv_c_stack_direction=1
else $as_nop
  ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h


fi



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
printf %s "checking whether the preprocessor supports include_next... " >&6; }
if test ${gl_cv_have_include_next+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  rm -rf conftestd1a conftestd1b conftestd2
     mkdir conftestd1a conftestd1b conftestd2
                                                  cat <<EOF > conftestd1a/conftest.h
#define DEFINED_IN_CONFTESTD1
#include_next <conftest.h>
#ifdef DEFINED_IN_CONFTESTD2
int foo;
#else
#error "include_next doesn't work"
#endif
EOF
     cat <<EOF > conftestd1b/conftest.h
#define DEFINED_IN_CONFTESTD1
#include <stdio.h>
#include_next <conftest.h>
#ifdef DEFINED_IN_CONFTESTD2
int foo;
#else
#error "include_next doesn't work"
#endif
EOF
     cat <<EOF > conftestd2/conftest.h
#ifndef DEFINED_IN_CONFTESTD1
#error "include_next test doesn't work"
#endif
#define DEFINED_IN_CONFTESTD2
EOF
     gl_save_CPPFLAGS="$CPPFLAGS"
     CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <conftest.h>
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_have_include_next=yes
else $as_nop
  CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <conftest.h>
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_have_include_next=buggy
else $as_nop
  gl_cv_have_include_next=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
     CPPFLAGS="$gl_save_CPPFLAGS"
     rm -rf conftestd1a conftestd1b conftestd2

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
printf "%s\n" "$gl_cv_have_include_next" >&6; }
  PRAGMA_SYSTEM_HEADER=
  if test $gl_cv_have_include_next = yes; then
    INCLUDE_NEXT=include_next
    INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
    if test -n "$GCC"; then
      PRAGMA_SYSTEM_HEADER='#pragma GCC system_header'
    fi
  else
    if test $gl_cv_have_include_next = buggy; then
      INCLUDE_NEXT=include
      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
    else
      INCLUDE_NEXT=include
      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include
    fi
  fi




      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether source code line length is unlimited" >&5
printf %s "checking whether source code line length is unlimited... " >&6; }
if test ${gl_cv_source_line_length_unlimited+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef __TANDEM
choke me
#endif

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5
printf "%s\n" "$gl_cv_source_line_length_unlimited" >&6; }
  if test $gl_cv_source_line_length_unlimited = no; then
    PRAGMA_COLUMNS="#pragma COLUMNS 10000"
  else
    PRAGMA_COLUMNS=
  fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
printf %s "checking for C/C++ restrict keyword... " >&6; }
if test ${ac_cv_c_restrict+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_cv_c_restrict=no
   # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see:
   # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html
   # Put 'restrict' last, because C++ lacks it.
   for ac_kw in __restrict__ __restrict _Restrict restrict; do
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
typedef int *int_ptr;
	   int foo (int_ptr $ac_kw ip) { return ip[0]; }
	   int bar (int [$ac_kw]); /* Catch GCC bug 14050.  */
	   int bar (int ip[$ac_kw]) { return ip[0]; }

int
main (void)
{
int s[1];
	   int *$ac_kw t = s;
	   t[0] = 0;
	   return foo (t) + bar (t);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_c_restrict=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
     test "$ac_cv_c_restrict" != no && break
   done

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

 case $ac_cv_c_restrict in
   restrict) ;;
   no) printf "%s\n" "#define restrict /**/" >>confdefs.h
 ;;
   *)  printf "%s\n" "#define restrict $ac_cv_c_restrict" >>confdefs.h
 ;;
 esac


    HAVE_C32RTOMB=1;
  HAVE_MBRTOC16=1;
  HAVE_MBRTOC32=1;
  REPLACE_C32RTOMB=0;
  REPLACE_MBRTOC16=0;
  REPLACE_MBRTOC32=0;



    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char8_t is correctly defined" >&5
printf %s "checking whether char8_t is correctly defined... " >&6; }
if test ${gl_cv_type_char8_t_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #ifdef __HAIKU__
           #include <stdint.h>
          #endif
          #include <uchar.h>
          int verify[(char8_t)(-1) >= 0 && sizeof (char8_t) == sizeof (unsigned char) ? 1 : -1];

int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_type_char8_t_works=yes
else $as_nop
  gl_cv_type_char8_t_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_char8_t_works" >&5
printf "%s\n" "$gl_cv_type_char8_t_works" >&6; }
  if test $gl_cv_type_char8_t_works = no; then
    GNULIBHEADERS_OVERRIDE_CHAR8_T=1
  else
    GNULIBHEADERS_OVERRIDE_CHAR8_T=0
  fi



    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char16_t is correctly defined" >&5
printf %s "checking whether char16_t is correctly defined... " >&6; }
if test ${gl_cv_type_char16_t_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #ifdef __HAIKU__
           #include <stdint.h>
          #endif
          #include <uchar.h>
          /* For simplicity, assume that uint16_least_t is equivalent to
             'unsigned short'.  */
          int verify[(char16_t)(-1) >= 0 && sizeof (char16_t) == sizeof (unsigned short) ? 1 : -1];

int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_type_char16_t_works=yes
else $as_nop
  gl_cv_type_char16_t_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_char16_t_works" >&5
printf "%s\n" "$gl_cv_type_char16_t_works" >&6; }
  if test $gl_cv_type_char16_t_works = no; then
    GNULIBHEADERS_OVERRIDE_CHAR16_T=1
  else
    GNULIBHEADERS_OVERRIDE_CHAR16_T=0
  fi



    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char32_t is correctly defined" >&5
printf %s "checking whether char32_t is correctly defined... " >&6; }
if test ${gl_cv_type_char32_t_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #ifdef __HAIKU__
           #include <stdint.h>
          #endif
          #include <uchar.h>
          /* For simplicity, assume that uint32_least_t is equivalent to
             'unsigned int'.  */
          int verify[(char32_t)(-1) >= 0 && sizeof (char32_t) == sizeof (unsigned int) ? 1 : -1];

int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_type_char32_t_works=yes
else $as_nop
  gl_cv_type_char32_t_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_char32_t_works" >&5
printf "%s\n" "$gl_cv_type_char32_t_works" >&6; }
  if test $gl_cv_type_char32_t_works = no; then
    GNULIBHEADERS_OVERRIDE_CHAR32_T=1
  else
    GNULIBHEADERS_OVERRIDE_CHAR32_T=0
  fi














     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_uchar_h='<'uchar.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <uchar.h>" >&5
printf %s "checking absolute name of <uchar.h>... " >&6; }
if test ${gl_cv_next_uchar_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_uchar_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <uchar.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'uchar.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_uchar_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_uchar_h
          gl_cv_next_uchar_h='"'$gl_header'"'
          else
               gl_cv_next_uchar_h='<'uchar.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'uchar.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_uchar_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_UCHAR_H=$gl_next_as_first_directive




  if test $ac_cv_header_uchar_h = yes; then
    HAVE_UCHAR_H=1
  else
    HAVE_UCHAR_H=0
  fi







  CXX_HAS_UCHAR_TYPES=0
  if test $HAVE_UCHAR_H = 0; then
    if test "$CXX" != no; then
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler predefines the <uchar.h> types" >&5
printf %s "checking whether the C++ compiler predefines the <uchar.h> types... " >&6; }
if test ${gl_cv_cxx_has_uchar_types+y}
then :
  printf %s "(cached) " >&6
else $as_nop
                    cat > conftest.cpp <<\EOF
#include <stddef.h>
char16_t a;
char32_t b;
EOF
         gl_command="$CXX $CXXFLAGS $CPPFLAGS -c conftest.cpp"
         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gl_command\""; } >&5
  (eval $gl_command) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
           gl_cv_cxx_has_uchar_types=yes
         else
           gl_cv_cxx_has_uchar_types=no
         fi
         rm -fr conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cxx_has_uchar_types" >&5
printf "%s\n" "$gl_cv_cxx_has_uchar_types" >&6; }
      if test $gl_cv_cxx_has_uchar_types = yes; then
        CXX_HAS_UCHAR_TYPES=1
      fi
    fi
  fi

  CXX_HAS_CHAR8_TYPE=0
  if test $HAVE_UCHAR_H = 0; then
    if test "$CXX" != no; then
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler predefines the char8_t types" >&5
printf %s "checking whether the C++ compiler predefines the char8_t types... " >&6; }
if test ${gl_cv_cxx_has_char8_type+y}
then :
  printf %s "(cached) " >&6
else $as_nop
                    cat > conftest.cpp <<\EOF
#include <stddef.h>
char8_t a;
EOF
         gl_command="$CXX $CXXFLAGS $CPPFLAGS -c conftest.cpp"
         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gl_command\""; } >&5
  (eval $gl_command) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
           gl_cv_cxx_has_char8_type=yes
         else
           gl_cv_cxx_has_char8_type=no
         fi
         rm -fr conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cxx_has_char8_type" >&5
printf "%s\n" "$gl_cv_cxx_has_char8_type" >&6; }
      if test $gl_cv_cxx_has_char8_type = yes; then
        CXX_HAS_CHAR8_TYPE=1
      fi
    fi
  fi




  for gltype in wchar_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
printf %s "checking for bit size of $gltype... " >&6; }
if eval test \${gl_cv_bitsizeof_${gltype}+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

#include <limits.h>"
then :

else $as_nop
  result=unknown
fi

       eval gl_cv_bitsizeof_${gltype}=\$result

fi
eval ac_res=\$gl_cv_bitsizeof_${gltype}
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    eval result=\$gl_cv_bitsizeof_${gltype}
    if test $result = unknown; then
                                                result=0
    fi
    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    printf "%s\n" "#define BITSIZEOF_${GLTYPE} $result" >>confdefs.h

    eval BITSIZEOF_${GLTYPE}=\$result
  done


  if test $BITSIZEOF_WCHAR_T -lt 32; then
    SMALL_WCHAR_T=1
  else
    SMALL_WCHAR_T=0
  fi







    HAVE_BTOWC=1;
  HAVE_MBSINIT=1;
  HAVE_MBRTOWC=1;
  HAVE_MBRLEN=1;
  HAVE_MBSRTOWCS=1;
  HAVE_MBSNRTOWCS=1;
  HAVE_WCRTOMB=1;
  HAVE_WCSRTOMBS=1;
  HAVE_WCSNRTOMBS=1;
  HAVE_WMEMCHR=1;
  HAVE_WMEMCMP=1;
  HAVE_WMEMCPY=1;
  HAVE_WMEMMOVE=1;
  HAVE_WMEMPCPY=1;
  HAVE_WMEMSET=1;
  HAVE_WCSLEN=1;
  HAVE_WCSNLEN=1;
  HAVE_WCSCPY=1;
  HAVE_WCPCPY=1;
  HAVE_WCSNCPY=1;
  HAVE_WCPNCPY=1;
  HAVE_WCSCAT=1;
  HAVE_WCSNCAT=1;
  HAVE_WCSCMP=1;
  HAVE_WCSNCMP=1;
  HAVE_WCSCASECMP=1;
  HAVE_WCSNCASECMP=1;
  HAVE_WCSCOLL=1;
  HAVE_WCSXFRM=1;
  HAVE_WCSDUP=1;
  HAVE_WCSCHR=1;
  HAVE_WCSRCHR=1;
  HAVE_WCSCSPN=1;
  HAVE_WCSSPN=1;
  HAVE_WCSPBRK=1;
  HAVE_WCSSTR=1;
  HAVE_WCSTOK=1;
  HAVE_WCSWIDTH=1;
  HAVE_WCSFTIME=1;
  HAVE_DECL_WCTOB=1;
  HAVE_DECL_WCSDUP=1;
  HAVE_DECL_WCWIDTH=1;
  REPLACE_MBSTATE_T=0;
  REPLACE_BTOWC=0;
  REPLACE_WCTOB=0;
  REPLACE_MBSINIT=0;
  REPLACE_MBRTOWC=0;
  REPLACE_MBRLEN=0;
  REPLACE_MBSRTOWCS=0;
  REPLACE_MBSNRTOWCS=0;
  REPLACE_WCRTOMB=0;
  REPLACE_WCSRTOMBS=0;
  REPLACE_WCSNRTOMBS=0;
  REPLACE_WCWIDTH=0;
  REPLACE_WCSWIDTH=0;
  REPLACE_WCSFTIME=0;
  REPLACE_WCSCMP=0;
  REPLACE_WCSNCMP=0;
  REPLACE_WCSSTR=0;
  REPLACE_WCSTOK=0;
  REPLACE_WMEMCMP=0;
  REPLACE_WMEMPCPY=0;



   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
printf %s "checking for mbstate_t... " >&6; }
if test ${ac_cv_type_mbstate_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
             #include <wchar.h>
int
main (void)
{
mbstate_t x; return sizeof x;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_type_mbstate_t=yes
else $as_nop
  ac_cv_type_mbstate_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
printf "%s\n" "$ac_cv_type_mbstate_t" >&6; }
   if test $ac_cv_type_mbstate_t = yes; then

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

   else

printf "%s\n" "#define mbstate_t int" >>confdefs.h

   fi




  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
printf %s "checking for nl_langinfo and CODESET... " >&6; }
if test ${am_cv_langinfo_codeset+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <langinfo.h>
int
main (void)
{
char* cs = nl_langinfo(CODESET); return !cs;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  am_cv_langinfo_codeset=yes
else $as_nop
  am_cv_langinfo_codeset=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
printf "%s\n" "$am_cv_langinfo_codeset" >&6; }
  if test $am_cv_langinfo_codeset = yes; then

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

  fi




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

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

#include <locale.h>
#include <time.h>
#if HAVE_LANGINFO_CODESET
# include <langinfo.h>
#endif
#include <stdlib.h>
#include <string.h>
struct tm t;
char buf[16];
int main ()
{
  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
     imitates locale dependent behaviour by looking at the environment
     variables, and all locales use the UTF-8 encoding.  */
#if defined __BEOS__ || defined __HAIKU__
  return 1;
#else
  /* Check whether the given locale name is recognized by the system.  */
# if defined _WIN32 && !defined __CYGWIN__
  /* On native Windows, setlocale(category, "") looks at the system settings,
     not at the environment variables.  Also, when an encoding suffix such
     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
     category of the locale to "C".  */
  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
    return 1;
# else
  if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
     some unit tests fail.
     On MirBSD 10, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
# if HAVE_LANGINFO_CODESET
  {
    const char *cs = nl_langinfo (CODESET);
    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
        || strcmp (cs, "UTF-8") == 0)
      return 1;
  }
# endif
# ifdef __CYGWIN__
  /* On Cygwin, avoid locale names without encoding suffix, because the
     locale_charset() function relies on the encoding suffix.  Note that
     LC_ALL is set on the command line.  */
  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
# endif
  /* Check whether MB_CUR_MAX is > 1.  This excludes the dysfunctional locales
     on Cygwin 1.5.x.  */
  if (MB_CUR_MAX == 1)
    return 1;
  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
     This excludes the UTF-8 encoding (except on MirBSD).  */
  {
    const char *p;
    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
    for (p = buf; *p != '\0'; p++)
      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
        return 1;
  }
  return 0;
#endif
}

_ACEOF
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
      case "$host_os" in
        # Handle native Windows specially, because there setlocale() interprets
        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
        # "fr" or "fra" as "French" or "French_France.1252",
        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
        # "ja" as "Japanese" or "Japanese_Japan.932",
        # and similar.
        mingw* | windows*)
          # Note that on native Windows, the Japanese locale is
          # Japanese_Japan.932, and CP932 is very different from EUC-JP, so we
          # cannot use it here.
          gt_cv_locale_ja=none
          ;;
        *)
          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
          # configure script would override the LC_ALL setting. Likewise for
          # LC_CTYPE, which is also set at the beginning of the configure script.
          # Test for the AIX locale name.
          if (LC_ALL=ja_JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
            gt_cv_locale_ja=ja_JP
          else
            # Test for the locale name with explicit encoding suffix.
            if (LC_ALL=ja_JP.EUC-JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
              gt_cv_locale_ja=ja_JP.EUC-JP
            else
              # Test for the HP-UX, OSF/1, NetBSD locale name.
              if (LC_ALL=ja_JP.eucJP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                gt_cv_locale_ja=ja_JP.eucJP
              else
                # Test for the IRIX, FreeBSD locale name.
                if (LC_ALL=ja_JP.EUC LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                  gt_cv_locale_ja=ja_JP.EUC
                else
                  # Test for the Solaris 7 locale name.
                  if (LC_ALL=ja LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                    gt_cv_locale_ja=ja
                  else
                    # Special test for NetBSD 1.6.
                    if test -f /usr/share/locale/ja_JP.eucJP/LC_CTYPE; then
                      gt_cv_locale_ja=ja_JP.eucJP
                    else
                      # None found.
                      gt_cv_locale_ja=none
                    fi
                  fi
                fi
              fi
            fi
          fi
          ;;
      esac
    fi
    rm -fr conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5
printf "%s\n" "$gt_cv_locale_ja" >&6; }
  LOCALE_JA=$gt_cv_locale_ja
  case $LOCALE_JA in #(
    '' | *[[:space:]\"\$\'*[]*)
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid locale \"$LOCALE_JA\"; assuming \"none\"" >&5
printf "%s\n" "$as_me: WARNING: invalid locale \"$LOCALE_JA\"; assuming \"none\"" >&2;}
      LOCALE_JA=none;;
  esac





  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a french Unicode locale" >&5
printf %s "checking for a french Unicode locale... " >&6; }
if test ${gt_cv_locale_fr_utf8+y}
then :
  printf %s "(cached) " >&6
else $as_nop

    case "$host_os" in
      *-musl* | midipix*)
                                        gt_cv_locale_fr_utf8=fr_FR.UTF-8
        ;;
      *)
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <time.h>
#if HAVE_LANGINFO_CODESET
# include <langinfo.h>
#endif
#include <stdlib.h>
#include <string.h>
struct tm t;
char buf[16];
int main () {
  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
     imitates locale dependent behaviour by looking at the environment
     variables, and all locales use the UTF-8 encoding.  */
#if !(defined __BEOS__ || defined __HAIKU__)
  /* Check whether the given locale name is recognized by the system.  */
# if defined _WIN32 && !defined __CYGWIN__
  /* On native Windows, setlocale(category, "") looks at the system settings,
     not at the environment variables.  Also, when an encoding suffix such
     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
     category of the locale to "C".  */
  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
    return 1;
# else
  if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
     some unit tests fail.  */
# if HAVE_LANGINFO_CODESET
  {
    const char *cs = nl_langinfo (CODESET);
    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
      return 1;
  }
# endif
# ifdef __CYGWIN__
  /* On Cygwin, avoid locale names without encoding suffix, because the
     locale_charset() function relies on the encoding suffix.  Note that
     LC_ALL is set on the command line.  */
  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
# endif
  /* Check whether in the abbreviation of the second month, the second
     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
     two bytes long, with UTF-8 encoding.  */
  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
  if (strftime (buf, sizeof (buf), "%b", &t) < 4
      || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v')
    return 1;
#endif
#if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
  /* Check whether the decimal separator is a comma.
     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
     are nl_langinfo(RADIXCHAR) are both ".".  */
  if (localeconv () ->decimal_point[0] != ',') return 1;
#endif
  return 0;
}

_ACEOF
        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
          case "$host_os" in
            # Handle native Windows specially, because there setlocale() interprets
            # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
            # "fr" or "fra" as "French" or "French_France.1252",
            # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
            # "ja" as "Japanese" or "Japanese_Japan.932",
            # and similar.
            mingw* | windows*)
              # Test for the hypothetical native Windows locale name.
              if (LC_ALL=French_France.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                gt_cv_locale_fr_utf8=French_France.65001
              else
                # None found.
                gt_cv_locale_fr_utf8=none
              fi
              ;;
            *)
              # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
              # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
              # configure script would override the LC_ALL setting. Likewise for
              # LC_CTYPE, which is also set at the beginning of the configure script.
              # Test for the usual locale name.
              if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                gt_cv_locale_fr_utf8=fr_FR
              else
                # Test for the locale name with explicit encoding suffix.
                if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                  gt_cv_locale_fr_utf8=fr_FR.UTF-8
                else
                  # Test for the Solaris 7 locale name.
                  if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                    gt_cv_locale_fr_utf8=fr.UTF-8
                  else
                    # None found.
                    gt_cv_locale_fr_utf8=none
                  fi
                fi
              fi
              ;;
          esac
        fi
        rm -fr conftest*
        ;;
    esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5
printf "%s\n" "$gt_cv_locale_fr_utf8" >&6; }
  LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
  case $LOCALE_FR_UTF8 in #(
    '' | *[[:space:]\"\$\'*[]*)
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid locale \"$LOCALE_FR_UTF8\"; assuming \"none\"" >&5
printf "%s\n" "$as_me: WARNING: invalid locale \"$LOCALE_FR_UTF8\"; assuming \"none\"" >&2;}
      LOCALE_FR_UTF8=none;;
  esac


      case "$host_os" in
    *-musl* | midipix*)
                  LC_COLLATE_IMPLEMENTED=false
      LC_NUMERIC_IMPLEMENTED=false
      LC_TIME_IMPLEMENTED=false
      LC_MONETARY_IMPLEMENTED=false
      ;;
    *)
      LC_COLLATE_IMPLEMENTED=true
      LC_NUMERIC_IMPLEMENTED=true
      LC_TIME_IMPLEMENTED=true
      LC_MONETARY_IMPLEMENTED=true
      ;;
  esac








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

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

#include <locale.h>
#include <stdlib.h>
#include <time.h>
#if HAVE_LANGINFO_CODESET
# include <langinfo.h>
#endif
#include <stdlib.h>
#include <string.h>
struct tm t;
char buf[16];
int main ()
{
  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
     imitates locale dependent behaviour by looking at the environment
     variables, and all locales use the UTF-8 encoding.  */
#if defined __BEOS__ || defined __HAIKU__
  return 1;
#else
  /* Check whether the given locale name is recognized by the system.  */
# if defined _WIN32 && !defined __CYGWIN__
  /* On native Windows, setlocale(category, "") looks at the system settings,
     not at the environment variables.  Also, when an encoding suffix such
     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
     category of the locale to "C".  */
  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
    return 1;
# else
  if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
     some unit tests fail.
     On MirBSD 10, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
# if HAVE_LANGINFO_CODESET
  {
    const char *cs = nl_langinfo (CODESET);
    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
        || strcmp (cs, "UTF-8") == 0)
      return 1;
  }
# endif
# ifdef __CYGWIN__
  /* On Cygwin, avoid locale names without encoding suffix, because the
     locale_charset() function relies on the encoding suffix.  Note that
     LC_ALL is set on the command line.  */
  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
# endif
  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
     This excludes the UTF-8 encoding (except on MirBSD).  */
  {
    const char *p;
    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
    for (p = buf; *p != '\0'; p++)
      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
        return 1;
  }
  /* Check whether a typical GB18030 multibyte sequence is recognized as a
     single wide character.  This excludes the GB2312 and GBK encodings.  */
  if (mblen ("\203\062\332\066", 5) != 4)
    return 1;
  return 0;
#endif
}

_ACEOF
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
      case "$host_os" in
        # Handle native Windows specially, because there setlocale() interprets
        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
        # "fr" or "fra" as "French" or "French_France.1252",
        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
        # "ja" as "Japanese" or "Japanese_Japan.932",
        # and similar.
        mingw* | windows*)
          # Test for the hypothetical native Windows locale name.
          if (LC_ALL=Chinese_China.54936 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
            gt_cv_locale_zh_CN=Chinese_China.54936
          else
            # None found.
            gt_cv_locale_zh_CN=none
          fi
          ;;
        solaris2.8)
          # On Solaris 8, the locales zh_CN.GB18030, zh_CN.GBK, zh.GBK are
          # broken. One witness is the test case in gl_MBRTOWC_SANITYCHECK.
          # Another witness is that "LC_ALL=zh_CN.GB18030 bash -c true" dumps core.
          gt_cv_locale_zh_CN=none
          ;;
        *)
          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
          # configure script would override the LC_ALL setting. Likewise for
          # LC_CTYPE, which is also set at the beginning of the configure script.
          # Test for the locale name without encoding suffix.
          if (LC_ALL=zh_CN LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
            gt_cv_locale_zh_CN=zh_CN
          else
            # Test for the locale name with explicit encoding suffix.
            if (LC_ALL=zh_CN.GB18030 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
              gt_cv_locale_zh_CN=zh_CN.GB18030
            else
              # None found.
              gt_cv_locale_zh_CN=none
            fi
          fi
          ;;
      esac
    else
      # If there was a link error, due to mblen(), the system is so old that
      # it certainly doesn't have a chinese locale.
      gt_cv_locale_zh_CN=none
    fi
    rm -fr conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5
printf "%s\n" "$gt_cv_locale_zh_CN" >&6; }
  LOCALE_ZH_CN=$gt_cv_locale_zh_CN
  case $LOCALE_ZH_CN in #(
    '' | *[[:space:]\"\$\'*[]*)
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid locale \"$LOCALE_ZH_CN\"; assuming \"none\"" >&5
printf "%s\n" "$as_me: WARNING: invalid locale \"$LOCALE_ZH_CN\"; assuming \"none\"" >&2;}
      LOCALE_ZH_CN=none;;
  esac









        if case "$host_os" in
       mingw* | windows*) true ;;
       *) test $ac_cv_func_mbsinit = yes ;;
     esac \
    && test $ac_cv_func_mbrtowc = yes; then




     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles incomplete characters" >&5
printf %s "checking whether mbrtowc handles incomplete characters... " >&6; }
if test ${gl_cv_func_mbrtowc_incomplete_state+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
                     # Guess no on AIX and OSF/1.
        aix* | osf*) gl_cv_func_mbrtowc_incomplete_state="guessing no" ;;
                     # Guess yes otherwise.
        *)           gl_cv_func_mbrtowc_incomplete_state="guessing yes" ;;
      esac
      if test $LOCALE_JA != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  if (setlocale (LC_ALL, "$LOCALE_JA") != NULL)
    {
      const char input[] = "B\217\253\344\217\251\316er"; /* "Büßer" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 1, 1, &state) == (size_t)(-2))
        if (mbsinit (&state))
          return 2;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_incomplete_state=yes
else $as_nop
  gl_cv_func_mbrtowc_incomplete_state=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      else
        if test $LOCALE_FR_UTF8 != none; then
          if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      const char input[] = "B\303\274\303\237er"; /* "Büßer" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 1, 1, &state) == (size_t)(-2))
        if (mbsinit (&state))
          return 2;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_incomplete_state=yes
else $as_nop
  gl_cv_func_mbrtowc_incomplete_state=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

        fi
      fi

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




     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works as well as mbtowc" >&5
printf %s "checking whether mbrtowc works as well as mbtowc... " >&6; }
if test ${gl_cv_func_mbrtowc_sanitycheck+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
                    # Guess no on Solaris 8.
        solaris2.8) gl_cv_func_mbrtowc_sanitycheck="guessing no" ;;
                    # Guess yes otherwise.
        *)          gl_cv_func_mbrtowc_sanitycheck="guessing yes" ;;
      esac
      if test $LOCALE_ZH_CN != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  /* This fails on Solaris 8:
     mbrtowc returns 2, and sets wc to 0x00F0.
     mbtowc returns 4 (correct) and sets wc to 0x5EDC.  */
  if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
    {
      char input[] = "B\250\271\201\060\211\070er"; /* "Büßer" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 3, 6, &state) != 4
          && mbtowc (&wc, input + 3, 6) == 4)
        return 2;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_sanitycheck=yes
else $as_nop
  gl_cv_func_mbrtowc_sanitycheck=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

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

    REPLACE_MBSTATE_T=0
    case "$gl_cv_func_mbrtowc_incomplete_state" in
      *yes) ;;
      *) REPLACE_MBSTATE_T=1 ;;
    esac
    case "$gl_cv_func_mbrtowc_sanitycheck" in
      *yes) ;;
      *) REPLACE_MBSTATE_T=1 ;;
    esac
  else
    REPLACE_MBSTATE_T=1
  fi

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

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

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

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

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  if test x"$ac_arg" = x
then :
  ac_cv_c_undeclared_builtin_options='none needed'
else $as_nop
  ac_cv_c_undeclared_builtin_options=$ac_arg
fi
          break
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
    done
    CFLAGS=$ac_save_CFLAGS

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
  case $ac_cv_c_undeclared_builtin_options in #(
  'cannot detect') :
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot make $CC report undeclared builtins
See \`config.log' for more details" "$LINENO" 5; } ;; #(
  'none needed') :
    ac_c_undeclared_builtin_options='' ;; #(
  *) :
    ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
esac


    ac_fn_check_decl "$LINENO" "mbrtoc32" "ac_cv_have_decl_mbrtoc32" "#ifdef __HAIKU__
       #include <stdint.h>
      #endif
      #include <uchar.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_mbrtoc32" = xyes
then :

fi
  if test $ac_cv_have_decl_mbrtoc32 = yes; then
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mbrtoc32" >&5
printf %s "checking for mbrtoc32... " >&6; }
if test ${gl_cv_func_mbrtoc32+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
              #ifdef __HAIKU__
               #include <stdint.h>
              #endif
              #include <uchar.h>

int
main (void)
{
char32_t c;
              return mbrtoc32 (&c, "", 1, NULL) == 0;

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_func_mbrtoc32=yes
else $as_nop
  gl_cv_func_mbrtoc32=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtoc32" >&5
printf "%s\n" "$gl_cv_func_mbrtoc32" >&6; }
  else
    gl_cv_func_mbrtoc32=no
  fi




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

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

#include <locale.h>
#include <time.h>
#if HAVE_LANGINFO_CODESET
# include <langinfo.h>
#endif
#include <stdlib.h>
#include <string.h>
struct tm t;
char buf[16];
int main () {
  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
     imitates locale dependent behaviour by looking at the environment
     variables, and all locales use the UTF-8 encoding.  */
#if defined __BEOS__ || defined __HAIKU__
  return 1;
#else
  /* Check whether the given locale name is recognized by the system.  */
# if defined _WIN32 && !defined __CYGWIN__
  /* On native Windows, setlocale(category, "") looks at the system settings,
     not at the environment variables.  Also, when an encoding suffix such
     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
     category of the locale to "C".  */
  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
    return 1;
# else
  if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
     some unit tests fail.
     On MirBSD 10, when an unsupported locale is specified, setlocale()
     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
# if HAVE_LANGINFO_CODESET
  {
    const char *cs = nl_langinfo (CODESET);
    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
        || strcmp (cs, "UTF-8") == 0)
      return 1;
  }
# endif
# ifdef __CYGWIN__
  /* On Cygwin, avoid locale names without encoding suffix, because the
     locale_charset() function relies on the encoding suffix.  Note that
     LC_ALL is set on the command line.  */
  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
# endif
  /* Check whether in the abbreviation of the second month, the second
     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
     one byte long. This excludes the UTF-8 encoding.  */
  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
  /* Check whether the decimal separator is a comma.
     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
     are nl_langinfo(RADIXCHAR) are both ".".  */
  if (localeconv () ->decimal_point[0] != ',') return 1;
# endif
  return 0;
#endif
}

_ACEOF
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
      case "$host_os" in
        # Handle native Windows specially, because there setlocale() interprets
        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
        # "fr" or "fra" as "French" or "French_France.1252",
        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
        # "ja" as "Japanese" or "Japanese_Japan.932",
        # and similar.
        mingw* | windows*)
          # Test for the native Windows locale name.
          if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
            gt_cv_locale_fr=French_France.1252
          else
            # None found.
            gt_cv_locale_fr=none
          fi
          ;;
        *)
          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
          # configure script would override the LC_ALL setting. Likewise for
          # LC_CTYPE, which is also set at the beginning of the configure script.
          # Test for the usual locale name.
          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
            gt_cv_locale_fr=fr_FR
          else
            # Test for the locale name with explicit encoding suffix.
            if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
              gt_cv_locale_fr=fr_FR.ISO-8859-1
            else
              # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
              if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                gt_cv_locale_fr=fr_FR.ISO8859-1
              else
                # Test for the HP-UX locale name.
                if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                  gt_cv_locale_fr=fr_FR.iso88591
                else
                  # Test for the Solaris 7 locale name.
                  if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
                    gt_cv_locale_fr=fr
                  else
                    # None found.
                    gt_cv_locale_fr=none
                  fi
                fi
              fi
            fi
          fi
          ;;
      esac
    fi
    rm -fr conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5
printf "%s\n" "$gt_cv_locale_fr" >&6; }
  LOCALE_FR=$gt_cv_locale_fr
  case $LOCALE_FR in #(
    '' | *[[:space:]\"\$\'*[]*)
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid locale \"$LOCALE_FR\"; assuming \"none\"" >&5
printf "%s\n" "$as_me: WARNING: invalid locale \"$LOCALE_FR\"; assuming \"none\"" >&2;}
      LOCALE_FR=none;;
  esac








     if test $GNULIBHEADERS_OVERRIDE_CHAR32_T = 1 || test $gl_cv_func_mbrtoc32 = no; then
    HAVE_WORKING_MBRTOC32=0
  else
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtoc32 works as well as mbrtowc" >&5
printf %s "checking whether mbrtoc32 works as well as mbrtowc... " >&6; }
if test ${gl_cv_func_mbrtoc32_sanitycheck+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                        case "$host_os" in
          # Guess no on FreeBSD, Solaris, native Windows.
          freebsd* | midnightbsd* | solaris* | mingw* | windows*)
            gl_cv_func_mbrtoc32_sanitycheck="guessing no"
            ;;
          # Guess yes otherwise.
          *)
            gl_cv_func_mbrtoc32_sanitycheck="guessing yes"
            ;;
        esac
        if test $LOCALE_FR != none || test $LOCALE_ZH_CN != none; then
          if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
#ifdef __HAIKU__
 #include <stdint.h>
#endif
#include <uchar.h>
int main ()
{
  int result = 0;
  /* This fails on native Windows:
     mbrtoc32 returns (size_t)-1.
     mbrtowc returns 1 (correct).  */
  if (strcmp ("$LOCALE_FR", "none") != 0
      && setlocale (LC_ALL, "$LOCALE_FR") != NULL)
    {
      mbstate_t state;
      wchar_t wc = (wchar_t) 0xBADFACE;
      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\374", 1, &state) == 1)
        {
          char32_t c32 = (wchar_t) 0xBADFACE;
          memset (&state, '\0', sizeof (mbstate_t));
          if (mbrtoc32 (&c32, "\374", 1, &state) != 1)
            result |= 1;
        }
    }
  /* This fails on FreeBSD 13.0 and Solaris 11.4:
     mbrtoc32 returns (size_t)-2 or (size_t)-1.
     mbrtowc returns 4 (correct).  */
  if (strcmp ("$LOCALE_ZH_CN", "none") != 0
      && setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
    {
      mbstate_t state;
      wchar_t wc = (wchar_t) 0xBADFACE;
      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\224\071\375\067", 4, &state) == 4)
        {
          char32_t c32 = (wchar_t) 0xBADFACE;
          memset (&state, '\0', sizeof (mbstate_t));
          if (mbrtoc32 (&c32, "\224\071\375\067", 4, &state) != 4)
            result |= 2;
        }
    }
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtoc32_sanitycheck=yes
else $as_nop
  gl_cv_func_mbrtoc32_sanitycheck=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

        fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtoc32_sanitycheck" >&5
printf "%s\n" "$gl_cv_func_mbrtoc32_sanitycheck" >&6; }
    case "$gl_cv_func_mbrtoc32_sanitycheck" in
      *yes)
        HAVE_WORKING_MBRTOC32=1

printf "%s\n" "#define HAVE_WORKING_MBRTOC32 1" >>confdefs.h

        ;;
      *) HAVE_WORKING_MBRTOC32=0 ;;
    esac
  fi




  GL_GNULIB_BTOC32=0



  GL_GNULIB_C32ISALNUM=0



  GL_GNULIB_C32ISALPHA=0



  GL_GNULIB_C32ISBLANK=0



  GL_GNULIB_C32ISCNTRL=0



  GL_GNULIB_C32ISDIGIT=0



  GL_GNULIB_C32ISGRAPH=0



  GL_GNULIB_C32ISLOWER=0



  GL_GNULIB_C32ISPRINT=0



  GL_GNULIB_C32ISPUNCT=0



  GL_GNULIB_C32ISSPACE=0



  GL_GNULIB_C32ISUPPER=0



  GL_GNULIB_C32ISXDIGIT=0



  GL_GNULIB_C32TOLOWER=0



  GL_GNULIB_C32TOUPPER=0



  GL_GNULIB_C32WIDTH=0



  GL_GNULIB_C32RTOMB=0



  GL_GNULIB_C32SNRTOMBS=0



  GL_GNULIB_C32SRTOMBS=0



  GL_GNULIB_C32STOMBS=0



  GL_GNULIB_C32SWIDTH=0



  GL_GNULIB_C32TOB=0



  GL_GNULIB_C32_APPLY_MAPPING=0



  GL_GNULIB_C32_APPLY_TYPE_TEST=0



  GL_GNULIB_C32_GET_MAPPING=0



  GL_GNULIB_C32_GET_TYPE_TEST=0



  GL_GNULIB_MBRTOC16=0



  GL_GNULIB_MBRTOC32=0



  GL_GNULIB_MBSNRTOC32S=0



  GL_GNULIB_MBSRTOC32S=0



  GL_GNULIB_MBSTOC32S=0




    HAVE__EXIT=1;
  HAVE_ALIGNED_ALLOC=1;
  HAVE_ATOLL=1;
  HAVE_CANONICALIZE_FILE_NAME=1;
  HAVE_DECL_ECVT=1;
  HAVE_DECL_FCVT=1;
  HAVE_DECL_GCVT=1;
  HAVE_DECL_GETLOADAVG=1;
  HAVE_DECL_PROGRAM_INVOCATION_NAME=1;
  HAVE_GETPROGNAME=1;
  HAVE_GETSUBOPT=1;
  HAVE_GRANTPT=1;
  HAVE_INITSTATE=1;
  HAVE_DECL_INITSTATE=1;
  HAVE_MBTOWC=1;
  HAVE_MKDTEMP=1;
  HAVE_MKOSTEMP=1;
  HAVE_MKOSTEMPS=1;
  HAVE_MKSTEMP=1;
  HAVE_MKSTEMPS=1;
  HAVE_POSIX_MEMALIGN=1;
  HAVE_POSIX_OPENPT=1;
  HAVE_PTSNAME=1;
  HAVE_PTSNAME_R=1;
  HAVE_QSORT_R=1;
  HAVE_RANDOM=1;
  HAVE_RANDOM_H=1;
  HAVE_RANDOM_R=1;
  HAVE_REALLOCARRAY=1;
  HAVE_REALPATH=1;
  HAVE_RPMATCH=1;
  HAVE_SECURE_GETENV=1;
  HAVE_SETENV=1;
  HAVE_DECL_SETENV=1;
  HAVE_SETSTATE=1;
  HAVE_DECL_SETSTATE=1;
  HAVE_STRTOD=1;
  HAVE_STRTOL=1;
  HAVE_STRTOLD=1;
  HAVE_STRTOLL=1;
  HAVE_STRTOUL=1;
  HAVE_STRTOULL=1;
  HAVE_STRUCT_RANDOM_DATA=1;
  HAVE_SYS_LOADAVG_H=0;
  HAVE_UNLOCKPT=1;
  HAVE_DECL_UNSETENV=1;
  REPLACE__EXIT=0;
  REPLACE_ALIGNED_ALLOC=0;
  REPLACE_CALLOC_FOR_CALLOC_GNU=0;
  REPLACE_CALLOC_FOR_CALLOC_POSIX=0;
  REPLACE_CANONICALIZE_FILE_NAME=0;
  REPLACE_FREE=0;
  REPLACE_GETLOADAVG=0;
  REPLACE_GETPROGNAME=0;
  REPLACE_GETSUBOPT=0;
  REPLACE_INITSTATE=0;
  REPLACE_MALLOC_FOR_MALLOC_GNU=0;
  REPLACE_MALLOC_FOR_MALLOC_POSIX=0;
  REPLACE_MB_CUR_MAX=0;
  REPLACE_MBSTOWCS=0;
  REPLACE_MBTOWC=0;
  REPLACE_MKOSTEMP=0;
  REPLACE_MKOSTEMPS=0;
  REPLACE_MKSTEMP=0;
  REPLACE_POSIX_MEMALIGN=0;
  REPLACE_POSIX_OPENPT=0;
  REPLACE_PTSNAME=0;
  REPLACE_PTSNAME_R=0;
  REPLACE_PUTENV=0;
  REPLACE_QSORT_R=0;
  REPLACE_RANDOM=0;
  REPLACE_RANDOM_R=0;
  REPLACE_REALLOC_FOR_REALLOC_GNU=0;
  REPLACE_REALLOC_FOR_REALLOC_POSIX=0;
  REPLACE_REALLOCARRAY=0;
  REPLACE_REALPATH=0;
  REPLACE_SETENV=0;
  REPLACE_SETSTATE=0;
  REPLACE_STRTOD=0;
  REPLACE_STRTOL=0;
  REPLACE_STRTOLD=0;
  REPLACE_STRTOLL=0;
  REPLACE_STRTOUL=0;
  REPLACE_STRTOULL=0;
  REPLACE_UNSETENV=0;
  REPLACE_WCTOMB=0;


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

int
main (void)
{
/* 64-bit ptrdiff_t is so wide that no practical platform
               can exceed it.  */
            #define WIDE_PTRDIFF (PTRDIFF_MAX >> 31 >> 31 != 0)

            /* On rare machines where size_t fits in ptrdiff_t there
               is no problem.  */
            #define NARROW_SIZE (SIZE_MAX <= PTRDIFF_MAX)

            /* glibc 2.30 and later malloc refuses to exceed ptrdiff_t
               bounds even on 32-bit platforms.  We don't know which
               non-glibc systems are safe.  */
            #define KNOWN_SAFE (2 < __GLIBC__ + (30 <= __GLIBC_MINOR__))

            #if WIDE_PTRDIFF || NARROW_SIZE || KNOWN_SAFE
              return 0;
            #else
              #error "malloc might not be ptrdiff_t safe"
              syntax error
            #endif

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

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




  test "$gl_cv_malloc_ptrdiff" = yes || REPLACE_MALLOC_FOR_MALLOC_POSIX=1



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc set errno on failure" >&5
printf %s "checking whether malloc, realloc, calloc set errno on failure... " >&6; }
if test ${gl_cv_func_malloc_posix+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                                    case "$host_os" in
        mingw* | windows*)
          gl_cv_func_malloc_posix=no ;;
        irix* | solaris*)

          gl_cv_func_malloc_posix=no ;;
        *)
          gl_cv_func_malloc_posix=yes ;;
      esac

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





  if test "$gl_cv_func_malloc_posix" = yes; then

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

  else
    REPLACE_MALLOC_FOR_MALLOC_POSIX=1
  fi




  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
    REPLACE_CALLOC_FOR_CALLOC_POSIX=1
  fi



  GL_GNULIB__EXIT=0



  GL_GNULIB_ALIGNED_ALLOC=0



  GL_GNULIB_ATOLL=0



  GL_GNULIB_CALLOC_GNU=0



  GL_GNULIB_CALLOC_POSIX=0



  GL_GNULIB_CANONICALIZE_FILE_NAME=0



  GL_GNULIB_FREE_POSIX=0



  GL_GNULIB_GETLOADAVG=0



  GL_GNULIB_GETPROGNAME=0



  GL_GNULIB_GETSUBOPT=0



  GL_GNULIB_GRANTPT=0



  GL_GNULIB_MALLOC_GNU=0



  GL_GNULIB_MALLOC_POSIX=0



  GL_GNULIB_MBSTOWCS=0



  GL_GNULIB_MBTOWC=0



  GL_GNULIB_MKDTEMP=0



  GL_GNULIB_MKOSTEMP=0



  GL_GNULIB_MKOSTEMPS=0



  GL_GNULIB_MKSTEMP=0



  GL_GNULIB_MKSTEMPS=0



  GL_GNULIB_POSIX_MEMALIGN=0



  GL_GNULIB_POSIX_OPENPT=0



  GL_GNULIB_PTSNAME=0



  GL_GNULIB_PTSNAME_R=0



  GL_GNULIB_PUTENV=0



  GL_GNULIB_QSORT_R=0



  GL_GNULIB_RANDOM=0



  GL_GNULIB_RANDOM_R=0



  GL_GNULIB_REALLOCARRAY=0



  GL_GNULIB_REALLOC_GNU=0



  GL_GNULIB_REALLOC_POSIX=0



  GL_GNULIB_REALPATH=0



  GL_GNULIB_RPMATCH=0



  GL_GNULIB_SECURE_GETENV=0



  GL_GNULIB_SETENV=0



  GL_GNULIB_STRTOD=0



  GL_GNULIB_STRTOL=0



  GL_GNULIB_STRTOLD=0



  GL_GNULIB_STRTOLL=0



  GL_GNULIB_STRTOUL=0



  GL_GNULIB_STRTOULL=0



  GL_GNULIB_SYSTEM_POSIX=0



  GL_GNULIB_UNLOCKPT=0



  GL_GNULIB_UNSETENV=0



  GL_GNULIB_WCTOMB=0



  GL_GNULIB_MDA_ECVT=1



  GL_GNULIB_MDA_FCVT=1



  GL_GNULIB_MDA_GCVT=1



  GL_GNULIB_MDA_MKTEMP=1



  GL_GNULIB_MDA_PUTENV=1




  if test "x$lispdir" = x; then
    lispdir='${datarootdir}/emacs/site-lisp'

  fi
    if test "x$runstatedir" = x; then
    runstatedir='${localstatedir}/run'

  fi

            pkgdatadir='${datadir}/${PACKAGE}'

  pkgincludedir='${includedir}/${PACKAGE}'

  pkglibdir='${libdir}/${PACKAGE}'

  pkglibexecdir='${libexecdir}/${PACKAGE}'



  gl_sed_double_backslashes='s/\\/\\\\/g'
  gl_sed_escape_doublequotes='s/"/\\"/g'
  gl_sed_escape_for_make_1="s,\\([ \"&'();<>\\\\\`|]\\),\\\\\\1,g"
  gl_sed_escape_for_make_2='s,\$,\\$$,g'
      case `echo r | tr -d '\r'` in
    '') gl_tr_cr='\015' ;;
    *)  gl_tr_cr='\r' ;;
  esac


    HAVE_CHOWN=1;
  HAVE_COPY_FILE_RANGE=1;
  HAVE_DUP3=1;
  HAVE_EUIDACCESS=1;
  HAVE_EXECVPE=1;
  HAVE_FACCESSAT=1;
  HAVE_FCHDIR=1;
  HAVE_FCHOWNAT=1;
  HAVE_FDATASYNC=1;
  HAVE_FSYNC=1;
  HAVE_FTRUNCATE=1;
  HAVE_GETDTABLESIZE=1;
  HAVE_GETENTROPY=1;
  HAVE_GETGROUPS=1;
  HAVE_GETHOSTNAME=1;
  HAVE_GETLOGIN=1;
  HAVE_GETPAGESIZE=1;
  HAVE_GETPASS=1;
  HAVE_GROUP_MEMBER=1;
  HAVE_LCHOWN=1;
  HAVE_LINK=1;
  HAVE_LINKAT=1;
  HAVE_PIPE=1;
  HAVE_PIPE2=1;
  HAVE_PREAD=1;
  HAVE_PWRITE=1;
  HAVE_READLINK=1;
  HAVE_READLINKAT=1;
  HAVE_SETHOSTNAME=1;
  HAVE_SLEEP=1;
  HAVE_SYMLINK=1;
  HAVE_SYMLINKAT=1;
  HAVE_UNLINKAT=1;
  HAVE_USLEEP=1;
  HAVE_DECL_ENVIRON=1;
  HAVE_DECL_EXECVPE=1;
  HAVE_DECL_FCHDIR=1;
  HAVE_DECL_FDATASYNC=1;
  HAVE_DECL_GETDOMAINNAME=1;
  HAVE_DECL_GETLOGIN=1;
  HAVE_DECL_GETLOGIN_R=1;
  HAVE_DECL_GETPAGESIZE=1;
  HAVE_DECL_GETUSERSHELL=1;
  HAVE_DECL_SETHOSTNAME=1;
  HAVE_DECL_TRUNCATE=1;
  HAVE_DECL_TTYNAME_R=1;
  HAVE_OS_H=0;
  HAVE_SYS_PARAM_H=0;
  REPLACE_ACCESS=0;
  REPLACE_CHOWN=0;
  REPLACE_CLOSE=0;
  REPLACE_COPY_FILE_RANGE=0;
  REPLACE_DUP=0;
  REPLACE_DUP2=0;
  REPLACE_DUP3=0;
  REPLACE_EXECL=0;
  REPLACE_EXECLE=0;
  REPLACE_EXECLP=0;
  REPLACE_EXECV=0;
  REPLACE_EXECVE=0;
  REPLACE_EXECVP=0;
  REPLACE_EXECVPE=0;
  REPLACE_FACCESSAT=0;
  REPLACE_FCHDIR=0;
  REPLACE_FCHOWNAT=0;
  REPLACE_FDATASYNC=0;
  REPLACE_FTRUNCATE=0;
  REPLACE_GETCWD=0;
  REPLACE_GETDOMAINNAME=0;
  REPLACE_GETDTABLESIZE=0;
  REPLACE_GETENTROPY=0;
  REPLACE_GETLOGIN_R=0;
  REPLACE_GETGROUPS=0;
  REPLACE_GETPAGESIZE=0;
  REPLACE_GETPASS=0;
  REPLACE_GETPASS_FOR_GETPASS_GNU=0;
  REPLACE_ISATTY=0;
  REPLACE_LCHOWN=0;
  REPLACE_LINK=0;
  REPLACE_LINKAT=0;
  REPLACE_LSEEK=0;
  REPLACE_PIPE2=0;
  REPLACE_PREAD=0;
  REPLACE_PWRITE=0;
  REPLACE_READ=0;
  REPLACE_READLINK=0;
  REPLACE_READLINKAT=0;
  REPLACE_RMDIR=0;
  REPLACE_SETHOSTNAME=0;
  REPLACE_SLEEP=0;
  REPLACE_SYMLINK=0;
  REPLACE_SYMLINKAT=0;
  REPLACE_TRUNCATE=0;
  REPLACE_TTYNAME_R=0;
  REPLACE_UNLINK=0;
  REPLACE_UNLINKAT=0;
  REPLACE_USLEEP=0;
  REPLACE_WRITE=0;
  UNISTD_H_HAVE_SYS_RANDOM_H=0;
  UNISTD_H_HAVE_WINSOCK2_H=0;
  UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;









  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
printf %s "checking if environ is properly declared... " >&6; }
if test ${gt_cv_var_environ_declaration+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if HAVE_UNISTD_H
     #include <unistd.h>
     #endif
     /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>.  */
     #include <stdlib.h>

            typedef struct { int foo; } foo_t;
            extern foo_t environ;
int
main (void)
{
environ.foo = 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gt_cv_var_environ_declaration=no
else $as_nop
  gt_cv_var_environ_declaration=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
printf "%s\n" "$gt_cv_var_environ_declaration" >&6; }
  if test $gt_cv_var_environ_declaration = yes; then

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

  fi


  if test $gt_cv_var_environ_declaration != yes; then
    HAVE_DECL_ENVIRON=0
  fi



  GL_GNULIB_ACCESS=0



  GL_GNULIB_CHDIR=0



  GL_GNULIB_CHOWN=0



  GL_GNULIB_CLOSE=0



  GL_GNULIB_COPY_FILE_RANGE=0



  GL_GNULIB_DUP=0



  GL_GNULIB_DUP2=0



  GL_GNULIB_DUP3=0



  GL_GNULIB_ENVIRON=0



  GL_GNULIB_EUIDACCESS=0



  GL_GNULIB_EXECL=0



  GL_GNULIB_EXECLE=0



  GL_GNULIB_EXECLP=0



  GL_GNULIB_EXECV=0



  GL_GNULIB_EXECVE=0



  GL_GNULIB_EXECVP=0



  GL_GNULIB_EXECVPE=0



  GL_GNULIB_FACCESSAT=0



  GL_GNULIB_FCHDIR=0



  GL_GNULIB_FCHOWNAT=0



  GL_GNULIB_FDATASYNC=0



  GL_GNULIB_FSYNC=0



  GL_GNULIB_FTRUNCATE=0



  GL_GNULIB_GETCWD=0



  GL_GNULIB_GETDOMAINNAME=0



  GL_GNULIB_GETDTABLESIZE=0



  GL_GNULIB_GETENTROPY=0



  GL_GNULIB_GETGROUPS=0



  GL_GNULIB_GETHOSTNAME=0



  GL_GNULIB_GETLOGIN=0



  GL_GNULIB_GETLOGIN_R=0



  GL_GNULIB_GETOPT_POSIX=0



  GL_GNULIB_GETPAGESIZE=0



  GL_GNULIB_GETPASS=0



  GL_GNULIB_GETPASS_GNU=0



  GL_GNULIB_GETUSERSHELL=0



  GL_GNULIB_GROUP_MEMBER=0



  GL_GNULIB_ISATTY=0



  GL_GNULIB_LCHOWN=0



  GL_GNULIB_LINK=0



  GL_GNULIB_LINKAT=0



  GL_GNULIB_LSEEK=0



  GL_GNULIB_PIPE=0



  GL_GNULIB_PIPE2=0



  GL_GNULIB_PREAD=0



  GL_GNULIB_PWRITE=0



  GL_GNULIB_READ=0



  GL_GNULIB_READLINK=0



  GL_GNULIB_READLINKAT=0



  GL_GNULIB_RMDIR=0



  GL_GNULIB_SETHOSTNAME=0



  GL_GNULIB_SLEEP=0



  GL_GNULIB_SYMLINK=0



  GL_GNULIB_SYMLINKAT=0



  GL_GNULIB_TRUNCATE=0



  GL_GNULIB_TTYNAME_R=0



  GL_GNULIB_UNISTD_H_GETOPT=0



  GL_GNULIB_UNISTD_H_NONBLOCKING=0



  GL_GNULIB_UNISTD_H_SIGPIPE=0



  GL_GNULIB_UNLINK=0



  GL_GNULIB_UNLINKAT=0



  GL_GNULIB_USLEEP=0



  GL_GNULIB_WRITE=0



  GL_GNULIB_MDA_ACCESS=1



  GL_GNULIB_MDA_CHDIR=1



  GL_GNULIB_MDA_CLOSE=1



  GL_GNULIB_MDA_DUP=1



  GL_GNULIB_MDA_DUP2=1



  GL_GNULIB_MDA_EXECL=1



  GL_GNULIB_MDA_EXECLE=1



  GL_GNULIB_MDA_EXECLP=1



  GL_GNULIB_MDA_EXECV=1



  GL_GNULIB_MDA_EXECVE=1



  GL_GNULIB_MDA_EXECVP=1



  GL_GNULIB_MDA_EXECVPE=1



  GL_GNULIB_MDA_GETCWD=1



  GL_GNULIB_MDA_GETPID=1



  GL_GNULIB_MDA_ISATTY=1



  GL_GNULIB_MDA_LSEEK=1



  GL_GNULIB_MDA_READ=1



  GL_GNULIB_MDA_RMDIR=1



  GL_GNULIB_MDA_SWAB=1



  GL_GNULIB_MDA_UNLINK=1



  GL_GNULIB_MDA_WRITE=1





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

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

#include <errno.h>
#if !defined ETXTBSY
booboo
#endif
#if !defined ENOMSG
booboo
#endif
#if !defined EIDRM
booboo
#endif
#if !defined ENOLINK
booboo
#endif
#if !defined EPROTO
booboo
#endif
#if !defined EMULTIHOP
booboo
#endif
#if !defined EBADMSG
booboo
#endif
#if !defined EOVERFLOW
booboo
#endif
#if !defined ENOTSUP
booboo
#endif
#if !defined ENETRESET
booboo
#endif
#if !defined ECONNABORTED
booboo
#endif
#if !defined ESTALE
booboo
#endif
#if !defined EDQUOT
booboo
#endif
#if !defined ECANCELED
booboo
#endif
#if !defined EOWNERDEAD
booboo
#endif
#if !defined ENOTRECOVERABLE
booboo
#endif
#if !defined EILSEQ
booboo
#endif

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
printf "%s\n" "$gl_cv_header_errno_h_complete" >&6; }
  if test $gl_cv_header_errno_h_complete = yes; then
    GL_GENERATE_ERRNO_H=false
  else








     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_errno_h='<'errno.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
printf %s "checking absolute name of <errno.h>... " >&6; }
if test ${gl_cv_next_errno_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <errno.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'errno.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_errno_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_errno_h
          gl_cv_next_errno_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'errno.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_errno_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=$gl_next_as_first_directive




    GL_GENERATE_ERRNO_H=true
  fi

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

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

#include <errno.h>
#ifdef EMULTIHOP
yes
#endif

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

      if test $gl_cv_header_errno_h_EMULTIHOP = no; then
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
#ifdef EMULTIHOP
yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1
then :
  gl_cv_header_errno_h_EMULTIHOP=hidden
fi
rm -rf conftest*

        if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then
                              if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP"        "
#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
/* The following two lines are a workaround against an autoconf-2.52 bug.  */
#include <stdio.h>
#include <stdlib.h>
"
then :

fi

        fi
      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
printf "%s\n" "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
    case $gl_cv_header_errno_h_EMULTIHOP in
      yes | no)
        EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE=
        ;;
      *)
        EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP"
        ;;
    esac


  fi


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

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

#include <errno.h>
#ifdef ENOLINK
yes
#endif

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

      if test $gl_cv_header_errno_h_ENOLINK = no; then
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
#ifdef ENOLINK
yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1
then :
  gl_cv_header_errno_h_ENOLINK=hidden
fi
rm -rf conftest*

        if test $gl_cv_header_errno_h_ENOLINK = hidden; then
                              if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK"        "
#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
/* The following two lines are a workaround against an autoconf-2.52 bug.  */
#include <stdio.h>
#include <stdlib.h>
"
then :

fi

        fi
      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
printf "%s\n" "$gl_cv_header_errno_h_ENOLINK" >&6; }
    case $gl_cv_header_errno_h_ENOLINK in
      yes | no)
        ENOLINK_HIDDEN=0; ENOLINK_VALUE=
        ;;
      *)
        ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK"
        ;;
    esac


  fi


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

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

#include <errno.h>
#ifdef EOVERFLOW
yes
#endif

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

      if test $gl_cv_header_errno_h_EOVERFLOW = no; then
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
#ifdef EOVERFLOW
yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1
then :
  gl_cv_header_errno_h_EOVERFLOW=hidden
fi
rm -rf conftest*

        if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then
                              if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW"        "
#define _XOPEN_SOURCE_EXTENDED 1
#include <errno.h>
/* The following two lines are a workaround against an autoconf-2.52 bug.  */
#include <stdio.h>
#include <stdlib.h>
"
then :

fi

        fi
      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
printf "%s\n" "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
    case $gl_cv_header_errno_h_EOVERFLOW in
      yes | no)
        EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE=
        ;;
      *)
        EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW"
        ;;
    esac


  fi



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ctype.h defines __header_inline" >&5
printf %s "checking whether ctype.h defines __header_inline... " >&6; }
if test ${gl_cv_have___header_inline+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ctype.h>
                         #ifndef __header_inline
                          #error "<ctype.h> does not define __header_inline"
                         #endif

_ACEOF
if ac_fn_c_try_cpp "$LINENO"
then :
  gl_cv_have___header_inline=yes
else $as_nop
  gl_cv_have___header_inline=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have___header_inline" >&5
printf "%s\n" "$gl_cv_have___header_inline" >&6; }
  if test "$gl_cv_have___header_inline" = yes; then

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

  fi





  if test -z "$gl_anythreadlib_early_done"; then
    case "$host_os" in
      osf*)
        # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
        # groks <pthread.h>. cc also understands the flag -pthread, but
        # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
        # 2. putting a flag into CPPFLAGS that has an effect on the linker
        # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
        # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
        CPPFLAGS="$CPPFLAGS -D_REENTRANT"
        ;;
    esac
    # Some systems optimize for single-threaded programs by default, and
    # need special flags to disable these optimizations. For example, the
    # definition of 'errno' in <errno.h>.
    case "$host_os" in
      aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
      solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
    esac
    gl_anythreadlib_early_done=done
  fi





  if test -z "$gl_pthreadlib_body_done"; then
    gl_pthread_api=no
    LIBPTHREAD=
    LIBPMULTITHREAD=
    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
    ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
if test "x$ac_cv_header_pthread_h" = xyes
then :
  gl_have_pthread_h=yes
else $as_nop
  gl_have_pthread_h=no
fi

    if test "$gl_have_pthread_h" = yes; then
      # Other possible tests:
      #   -lpthreads (FSU threads, PCthreads)
      #   -lgthreads
      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
      # the second one only in libpthread, and lock.c needs it.
      #
      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
      # needs -pthread for some reason.  See:
      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
      save_LIBS=$LIBS
      for gl_pthread in '' '-pthread'; do
        LIBS="$LIBS $gl_pthread"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pthread.h>
               pthread_mutex_t m;
               pthread_mutexattr_t ma;

int
main (void)
{
pthread_mutex_lock (&m);
               pthread_mutexattr_init (&ma);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_pthread_api=yes
           LIBPTHREAD=$gl_pthread
           LIBPMULTITHREAD=$gl_pthread
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
        LIBS=$save_LIBS
        test $gl_pthread_api = yes && break
      done
      echo "$as_me:12144: gl_pthread_api=$gl_pthread_api" >&5
      echo "$as_me:12145: LIBPTHREAD=$LIBPTHREAD" >&5

      gl_pthread_in_glibc=no
      # On Linux with glibc >= 2.34, libc contains the fully functional
      # pthread functions.
      case "$host_os" in
        linux*)
          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <features.h>
             #ifdef __GNU_LIBRARY__
              #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 34) || (__GLIBC__ > 2)
               Lucky user
              #endif
             #endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "Lucky user" >/dev/null 2>&1
then :
  gl_pthread_in_glibc=yes
fi
rm -rf conftest*

          ;;
      esac
      echo "$as_me:12171: gl_pthread_in_glibc=$gl_pthread_in_glibc" >&5

      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
      # since it is defined as a macro on OSF/1.)
      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
        # The program links fine without libpthread. But it may actually
        # need to link with libpthread in order to create multiple threads.
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
printf %s "checking for pthread_kill in -lpthread... " >&6; }
if test ${ac_cv_lib_pthread_pthread_kill+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char pthread_kill ();
int
main (void)
{
return pthread_kill ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_pthread_pthread_kill=yes
else $as_nop
  ac_cv_lib_pthread_pthread_kill=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
then :
  if test $gl_pthread_in_glibc = yes; then
             LIBPMULTITHREAD=
           else
             LIBPMULTITHREAD=-lpthread
             # On Solaris and HP-UX, most pthread functions exist also in libc.
             # Therefore pthread_in_use() needs to actually try to create a
             # thread: pthread_create from libc will fail, whereas
             # pthread_create will actually create a thread.
             # On Solaris 10 or newer, this test is no longer needed, because
             # libc contains the fully functional pthread functions.
             case "$host_os" in
               solaris | solaris2.[1-9] | solaris2.[1-9].* | hpux*)

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

             esac
           fi

else $as_nop
             { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lthr" >&5
printf %s "checking for pthread_kill in -lthr... " >&6; }
if test ${ac_cv_lib_thr_pthread_kill+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lthr  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char pthread_kill ();
int
main (void)
{
return pthread_kill ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_thr_pthread_kill=yes
else $as_nop
  ac_cv_lib_thr_pthread_kill=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_thr_pthread_kill" >&5
printf "%s\n" "$ac_cv_lib_thr_pthread_kill" >&6; }
if test "x$ac_cv_lib_thr_pthread_kill" = xyes
then :
  if test $gl_pthread_in_glibc = yes; then
                LIBPMULTITHREAD=
              else
                LIBPMULTITHREAD=-lthr
              fi

fi


fi

      elif test $gl_pthread_api != yes; then
        # Some library is needed. Try libpthread and libc_r.
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
printf %s "checking for pthread_kill in -lpthread... " >&6; }
if test ${ac_cv_lib_pthread_pthread_kill+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char pthread_kill ();
int
main (void)
{
return pthread_kill ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_pthread_pthread_kill=yes
else $as_nop
  ac_cv_lib_pthread_pthread_kill=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
then :
  gl_pthread_api=yes
           LIBPTHREAD=-lpthread
           LIBPMULTITHREAD=-lpthread
fi

        if test $gl_pthread_api != yes; then
          # For FreeBSD 4.
          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
printf %s "checking for pthread_kill in -lc_r... " >&6; }
if test ${ac_cv_lib_c_r_pthread_kill+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lc_r  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char pthread_kill ();
int
main (void)
{
return pthread_kill ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_c_r_pthread_kill=yes
else $as_nop
  ac_cv_lib_c_r_pthread_kill=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
if test "x$ac_cv_lib_c_r_pthread_kill" = xyes
then :
  gl_pthread_api=yes
             LIBPTHREAD=-lc_r
             LIBPMULTITHREAD=-lc_r
fi

        fi
      fi
      echo "$as_me:12372: LIBPMULTITHREAD=$LIBPMULTITHREAD" >&5
    fi
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
printf %s "checking whether POSIX threads API is available... " >&6; }
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
printf "%s\n" "$gl_pthread_api" >&6; }


    if test $gl_pthread_api = yes; then

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

    fi

        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sched.h>
int
main (void)
{
sched_yield ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  SCHED_YIELD_LIB=

else $as_nop
         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
printf %s "checking for sched_yield in -lrt... " >&6; }
if test ${ac_cv_lib_rt_sched_yield+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lrt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char sched_yield ();
int
main (void)
{
return sched_yield ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_rt_sched_yield=yes
else $as_nop
  ac_cv_lib_rt_sched_yield=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
printf "%s\n" "$ac_cv_lib_rt_sched_yield" >&6; }
if test "x$ac_cv_lib_rt_sched_yield" = xyes
then :
  SCHED_YIELD_LIB=-lrt
else $as_nop
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
printf %s "checking for sched_yield in -lposix4... " >&6; }
if test ${ac_cv_lib_posix4_sched_yield+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix4  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char sched_yield ();
int
main (void)
{
return sched_yield ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_posix4_sched_yield=yes
else $as_nop
  ac_cv_lib_posix4_sched_yield=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
printf "%s\n" "$ac_cv_lib_posix4_sched_yield" >&6; }
if test "x$ac_cv_lib_posix4_sched_yield" = xyes
then :
  SCHED_YIELD_LIB=-lposix4
fi

fi


fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

        LIB_SCHED_YIELD="$SCHED_YIELD_LIB"


    gl_pthreadlib_body_done=done
  fi








  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
printf %s "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
if test ${gl_cv_func_setlocale_null_all_mtsafe+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku.
       *-musl* | midipix* | darwin* | freebsd* | midnightbsd* | netbsd* | openbsd* | aix* | haiku*)
         gl_cv_func_setlocale_null_all_mtsafe=no ;;
       # Guess no on Cygwin < 3.4.6.
       cygwin*)
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#if defined __CYGWIN__
 #include <cygwin/version.h>
 #if CYGWIN_VERSION_DLL_COMBINED >= CYGWIN_VERSION_DLL_MAKE_COMBINED (3004, 6)
  Lucky user
 #endif
#endif

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

        ;;
       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw* | windows*)
         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
       # If we don't know, obey --enable-cross-guesses.
       *)
         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
printf "%s\n" "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
    case "$host_os" in
    mingw* | windows*) ;;
    *)
      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
      fi
      ;;
  esac
  case "$gl_cv_func_setlocale_null_all_mtsafe" in
    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
  esac

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


    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
printf %s "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
if test ${gl_cv_func_setlocale_null_one_mtsafe+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       # Guess no on OpenBSD, AIX.
       openbsd* | aix*)
         gl_cv_func_setlocale_null_one_mtsafe=no ;;
       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
       *-gnu* | gnu* | *-musl* | midipix* | darwin* | freebsd* | midnightbsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw* | windows*)
         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
       # If we don't know, obey --enable-cross-guesses.
       *)
         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
printf "%s\n" "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
    case "$host_os" in
    mingw* | windows*) ;;
    *)
      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
      fi
      ;;
  esac
  case "$gl_cv_func_setlocale_null_one_mtsafe" in
    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
  esac

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


    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
    case "$host_os" in
      mingw* | windows*)
        SETLOCALE_NULL_LIB=
        ;;
      *)


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
printf %s "checking whether imported symbols can be declared weak... " >&6; }
if test ${gl_cv_have_weak+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       cygwin* | mingw* | windows*)
                                             gl_cv_have_weak="guessing no"
         ;;
       *)
         gl_cv_have_weak=no
                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern void xyzzy ();
#pragma weak xyzzy
int
main (void)
{
xyzzy();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_have_weak=maybe
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
         if test $gl_cv_have_weak = maybe; then
                                 if test "$cross_compiling" = yes
then :
                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __ELF__
                 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_have_weak="guessing yes"
else $as_nop
  gl_cv_have_weak="guessing no"
fi
rm -rf conftest*


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

#include <stdio.h>
#pragma weak fputs
int main ()
{
  return (fputs == NULL);
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_have_weak=yes
else $as_nop
  gl_cv_have_weak=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

         fi
         ;;
     esac
          case " $LDFLAGS " in
       *" -static "*) gl_cv_have_weak=no ;;
     esac
                    case "$gl_cv_have_weak" in
       *yes)
         case "$host_os" in
           freebsd* | dragonfly* | midnightbsd*)
             : > conftest1.c
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
             cat <<EOF > conftest2.c
#include <pthread.h>
#pragma weak pthread_mutexattr_gettype
int main ()
{
  return (pthread_mutexattr_gettype != NULL);
}
EOF
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
               || gl_cv_have_weak=no
             rm -f conftest1.c libempty.so conftest2.c conftest
             ;;
         esac
         ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
printf "%s\n" "$gl_cv_have_weak" >&6; }
  case "$gl_cv_have_weak" in
    *yes)

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

      ;;
  esac

        case "$gl_cv_have_weak" in
          *yes) SETLOCALE_NULL_LIB= ;;
          *)    SETLOCALE_NULL_LIB="$LIBPTHREAD" ;;
        esac
        ;;
    esac
  else
    SETLOCALE_NULL_LIB=
  fi

    LIB_SETLOCALE_NULL="$SETLOCALE_NULL_LIB"


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

else $as_nop

printf "%s\n" "#define off_t long int" >>confdefs.h

fi












     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_limits_h='<'limits.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <limits.h>" >&5
printf %s "checking absolute name of <limits.h>... " >&6; }
if test ${gl_cv_next_limits_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_limits_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'limits.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_limits_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_limits_h
          gl_cv_next_limits_h='"'$gl_header'"'
          else
               gl_cv_next_limits_h='<'limits.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'limits.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_limits_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_LIMITS_H=$gl_next_as_first_directive





  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether limits.h has WORD_BIT, BOOL_WIDTH etc." >&5
printf %s "checking whether limits.h has WORD_BIT, BOOL_WIDTH etc.... " >&6; }
if test ${gl_cv_header_limits_width+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
             #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
            #endif
            #include <limits.h>
            long long llm = LLONG_MAX;
            int wb = WORD_BIT;
            int ullw = ULLONG_WIDTH;
            int bw = BOOL_WIDTH;
            int bm = BOOL_MAX;
            int mblm = MB_LEN_MAX;

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_header_limits_width=yes
else $as_nop
  gl_cv_header_limits_width=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_limits_width" >&5
printf "%s\n" "$gl_cv_header_limits_width" >&6; }
  GL_GENERATE_LIMITS_H=true
  if test "$gl_cv_header_limits_width" = yes
then :
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether limits.h has SSIZE_MAX" >&5
printf %s "checking whether limits.h has SSIZE_MAX... " >&6; }
if test ${gl_cv_header_limits_ssize_max+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
               #ifndef SSIZE_MAX
                 #error "SSIZE_MAX is not defined"
               #endif

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


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
printf %s "checking for wint_t... " >&6; }
if test ${gt_cv_c_wint_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wchar.h>
            wint_t foo = (wchar_t)'\0';
int
main (void)
{

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

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


            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether wint_t is large enough" >&5
printf %s "checking whether wint_t is large enough... " >&6; }
if test ${gl_cv_type_wint_t_large_enough+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wchar.h>
              int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_type_wint_t_large_enough=yes
else $as_nop
  gl_cv_type_wint_t_large_enough=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_large_enough" >&5
printf "%s\n" "$gl_cv_type_wint_t_large_enough" >&6; }
    if test $gl_cv_type_wint_t_large_enough = no; then
      GNULIBHEADERS_OVERRIDE_WINT_T=1
    else
      GNULIBHEADERS_OVERRIDE_WINT_T=0
    fi
  else
    GNULIBHEADERS_OVERRIDE_WINT_T=0
  fi



    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler produces multi-arch binaries" >&5
printf %s "checking whether the compiler produces multi-arch binaries... " >&6; }
if test ${gl_cv_c_multiarch+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_c_multiarch=no
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __APPLE_CC__
            not a universal capable compiler
           #endif
           typedef int dummy;

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :

                        arch=
        prev=
        for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
          if test -n "$prev"; then
            case $word in
              i?86 | x86_64 | ppc | ppc64 | arm | arm64)
                if test -z "$arch" || test "$arch" = "$word"; then
                  arch="$word"
                else
                  gl_cv_c_multiarch=yes
                fi
                ;;
            esac
            prev=
          else
            if test "x$word" = "x-arch"; then
              prev=arch
            fi
          fi
        done

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_multiarch" >&5
printf "%s\n" "$gl_cv_c_multiarch" >&6; }
  if test $gl_cv_c_multiarch = yes; then
    APPLE_UNIVERSAL_BUILD=1
  else
    APPLE_UNIVERSAL_BUILD=0
  fi








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


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



  if test $ac_cv_header_wchar_h = yes; then
    HAVE_WCHAR_H=1
  else
    HAVE_WCHAR_H=0
  fi



  if test $ac_cv_header_inttypes_h = yes; then
    HAVE_INTTYPES_H=1
  else
    HAVE_INTTYPES_H=0
  fi



  if test $ac_cv_header_sys_types_h = yes; then
    HAVE_SYS_TYPES_H=1
  else
    HAVE_SYS_TYPES_H=0
  fi











     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_stdint_h='<'stdint.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
printf %s "checking absolute name of <stdint.h>... " >&6; }
if test ${gl_cv_next_stdint_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_stdint_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdint.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'stdint.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_stdint_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_stdint_h
          gl_cv_next_stdint_h='"'$gl_header'"'
          else
               gl_cv_next_stdint_h='<'stdint.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'stdint.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_stdint_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_STDINT_H=$gl_next_as_first_directive




  if test $ac_cv_header_stdint_h = yes; then
    HAVE_STDINT_H=1
  else
    HAVE_STDINT_H=0
  fi


    if test $ac_cv_header_stdint_h = yes; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
printf %s "checking whether stdint.h conforms to C99... " >&6; }
if test ${gl_cv_header_working_stdint_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_header_working_stdint_h=no
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
#define __STDC_CONSTANT_MACROS 1
#define __STDC_LIMIT_MACROS 1
#include <stdint.h>
/* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>.  */
#if !(defined WCHAR_MIN && defined WCHAR_MAX)
#error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
#endif


  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif


#ifdef INT8_MAX
int8_t a1 = INT8_MAX;
int8_t a1min = INT8_MIN;
#endif
#ifdef INT16_MAX
int16_t a2 = INT16_MAX;
int16_t a2min = INT16_MIN;
#endif
#ifdef INT32_MAX
int32_t a3 = INT32_MAX;
int32_t a3min = INT32_MIN;
#endif
#ifdef INT64_MAX
int64_t a4 = INT64_MAX;
int64_t a4min = INT64_MIN;
#endif
#ifdef UINT8_MAX
uint8_t b1 = UINT8_MAX;
#else
typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
#endif
#ifdef UINT16_MAX
uint16_t b2 = UINT16_MAX;
#endif
#ifdef UINT32_MAX
uint32_t b3 = UINT32_MAX;
#endif
#ifdef UINT64_MAX
uint64_t b4 = UINT64_MAX;
#endif
int_least8_t c1 = INT8_C (0x7f);
int_least8_t c1max = INT_LEAST8_MAX;
int_least8_t c1min = INT_LEAST8_MIN;
int_least16_t c2 = INT16_C (0x7fff);
int_least16_t c2max = INT_LEAST16_MAX;
int_least16_t c2min = INT_LEAST16_MIN;
int_least32_t c3 = INT32_C (0x7fffffff);
int_least32_t c3max = INT_LEAST32_MAX;
int_least32_t c3min = INT_LEAST32_MIN;
int_least64_t c4 = INT64_C (0x7fffffffffffffff);
int_least64_t c4max = INT_LEAST64_MAX;
int_least64_t c4min = INT_LEAST64_MIN;
uint_least8_t d1 = UINT8_C (0xff);
uint_least8_t d1max = UINT_LEAST8_MAX;
uint_least16_t d2 = UINT16_C (0xffff);
uint_least16_t d2max = UINT_LEAST16_MAX;
uint_least32_t d3 = UINT32_C (0xffffffff);
uint_least32_t d3max = UINT_LEAST32_MAX;
uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
uint_least64_t d4max = UINT_LEAST64_MAX;
int_fast8_t e1 = INT_FAST8_MAX;
int_fast8_t e1min = INT_FAST8_MIN;
int_fast16_t e2 = INT_FAST16_MAX;
int_fast16_t e2min = INT_FAST16_MIN;
int_fast32_t e3 = INT_FAST32_MAX;
int_fast32_t e3min = INT_FAST32_MIN;
int_fast64_t e4 = INT_FAST64_MAX;
int_fast64_t e4min = INT_FAST64_MIN;
uint_fast8_t f1 = UINT_FAST8_MAX;
uint_fast16_t f2 = UINT_FAST16_MAX;
uint_fast32_t f3 = UINT_FAST32_MAX;
uint_fast64_t f4 = UINT_FAST64_MAX;
#ifdef INTPTR_MAX
intptr_t g = INTPTR_MAX;
intptr_t gmin = INTPTR_MIN;
#endif
#ifdef UINTPTR_MAX
uintptr_t h = UINTPTR_MAX;
#endif
intmax_t i = INTMAX_MAX;
uintmax_t j = UINTMAX_MAX;

/* Check that SIZE_MAX has the correct type, if possible.  */
/* ISO C 11 mandates _Generic, but GCC versions < 4.9 lack it.  */
#if 201112 <= __STDC_VERSION__ \
    && (!defined __GNUC__ || 4 < __GNUC__ + (9 <= __GNUC_MINOR__) \
        || defined __clang__)
int k = _Generic (SIZE_MAX, size_t: 0);
#elif (2 <= __GNUC__ || 4 <= __clang_major__ || defined __IBM__TYPEOF__ \
       || (0x5110 <= __SUNPRO_C && !__STDC__))
extern size_t k;
extern __typeof__ (SIZE_MAX) k;
#endif

#include <limits.h> /* for CHAR_BIT */
#define TYPE_MINIMUM(t) \
  ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
#define TYPE_MAXIMUM(t) \
  ((t) ((t) 0 < (t) -1 \
        ? (t) -1 \
        : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
struct s {
  int check_PTRDIFF:
      PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
      && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
      ? 1 : -1;
  /* Detect bug in FreeBSD 6.0/ia64 and FreeBSD 13.0/arm64.  */
  int check_SIG_ATOMIC:
      SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
      && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
      ? 1 : -1;
  int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
  int check_WCHAR:
      WCHAR_MIN == TYPE_MINIMUM (wchar_t)
      && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
      ? 1 : -1;
  /* Detect bug in mingw.  */
  int check_WINT:
      WINT_MIN == TYPE_MINIMUM (wint_t)
      && WINT_MAX == TYPE_MAXIMUM (wint_t)
      ? 1 : -1;

  /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others.  */
  int check_UINT8_C:
        (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
  int check_UINT16_C:
        (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;

  /* Detect bugs in OpenBSD 3.9 stdint.h.  */
#ifdef UINT8_MAX
  int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
#endif
#ifdef UINT16_MAX
  int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
#endif
#ifdef UINT32_MAX
  int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
#endif
#ifdef UINT64_MAX
  int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
#endif
  int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
  int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
  int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
  int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
  int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
  int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
  int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
  int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
  int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
  int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
  int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
};

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
                                                    if test "$cross_compiling" = yes
then :
  case "$host_os" in
                                    # Guess yes on native Windows.
                 mingw* | windows*) gl_cv_header_working_stdint_h="guessing yes" ;;
                                    # In general, assume it works.
                 *)                 gl_cv_header_working_stdint_h="guessing yes" ;;
               esac

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


#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
#define __STDC_CONSTANT_MACROS 1
#define __STDC_LIMIT_MACROS 1
#include <stdint.h>


  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif


#include <stdio.h>
#include <string.h>
#define MVAL(macro) MVAL1(macro)
#define MVAL1(expression) #expression
static const char *macro_values[] =
  {
#ifdef INT8_MAX
    MVAL (INT8_MAX),
#endif
#ifdef INT16_MAX
    MVAL (INT16_MAX),
#endif
#ifdef INT32_MAX
    MVAL (INT32_MAX),
#endif
#ifdef INT64_MAX
    MVAL (INT64_MAX),
#endif
#ifdef UINT8_MAX
    MVAL (UINT8_MAX),
#endif
#ifdef UINT16_MAX
    MVAL (UINT16_MAX),
#endif
#ifdef UINT32_MAX
    MVAL (UINT32_MAX),
#endif
#ifdef UINT64_MAX
    MVAL (UINT64_MAX),
#endif
    NULL
  };

int
main (void)
{

  const char **mv;
  for (mv = macro_values; *mv != NULL; mv++)
    {
      const char *value = *mv;
      /* Test whether it looks like a cast expression.  */
      if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
          || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
          || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
          || strncmp (value, "((int)"/*)*/, 6) == 0
          || strncmp (value, "((signed short)"/*)*/, 15) == 0
          || strncmp (value, "((signed char)"/*)*/, 14) == 0)
        return mv - macro_values + 1;
    }
  return 0;

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


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

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

  HAVE_C99_STDINT_H=0
  HAVE_SYS_BITYPES_H=0
  HAVE_SYS_INTTYPES_H=0
  GL_GENERATE_STDINT_H=true
  case "$gl_cv_header_working_stdint_h" in
    *yes)
      HAVE_C99_STDINT_H=1
                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h works without ISO C predefines" >&5
printf %s "checking whether stdint.h works without ISO C predefines... " >&6; }
if test ${gl_cv_header_stdint_without_STDC_macros+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_header_stdint_without_STDC_macros=no
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
#include <stdint.h>


  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif


intmax_t im = INTMAX_MAX;
int32_t i32 = INT32_C (0x7fffffff);

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_header_stdint_without_STDC_macros=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

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

      if test $gl_cv_header_stdint_without_STDC_macros = no; then

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


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

      fi
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h has UINTMAX_WIDTH etc." >&5
printf %s "checking whether stdint.h has UINTMAX_WIDTH etc.... " >&6; }
if test ${gl_cv_header_stdint_width+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_header_stdint_width=no
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

              /* Work if build is not clean.  */
              #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
              #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
               #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
              #endif
              #include <stdint.h>

  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

              int iw = UINTMAX_WIDTH;

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_header_stdint_width=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_width" >&5
printf "%s\n" "$gl_cv_header_stdint_width" >&6; }
      if test "$gl_cv_header_stdint_width" = yes; then
        GL_GENERATE_STDINT_H=false
      fi
      ;;
    *)
                  ac_fn_c_check_header_compile "$LINENO" "sys/inttypes.h" "ac_cv_header_sys_inttypes_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_inttypes_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_INTTYPES_H 1" >>confdefs.h

fi
ac_fn_c_check_header_compile "$LINENO" "sys/bitypes.h" "ac_cv_header_sys_bitypes_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_bitypes_h" = xyes
then :
  printf "%s\n" "#define HAVE_SYS_BITYPES_H 1" >>confdefs.h

fi

      if test $ac_cv_header_sys_inttypes_h = yes; then
        HAVE_SYS_INTTYPES_H=1
      fi
      if test $ac_cv_header_sys_bitypes_h = yes; then
        HAVE_SYS_BITYPES_H=1
      fi


  if test $APPLE_UNIVERSAL_BUILD = 0; then


  for gltype in ptrdiff_t size_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
printf %s "checking for bit size of $gltype... " >&6; }
if eval test \${gl_cv_bitsizeof_${gltype}+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

#include <limits.h>"
then :

else $as_nop
  result=unknown
fi

       eval gl_cv_bitsizeof_${gltype}=\$result

fi
eval ac_res=\$gl_cv_bitsizeof_${gltype}
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    eval result=\$gl_cv_bitsizeof_${gltype}
    if test $result = unknown; then
                                                result=0
    fi
    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    printf "%s\n" "#define BITSIZEOF_${GLTYPE} $result" >>confdefs.h

    eval BITSIZEOF_${GLTYPE}=\$result
  done


  fi


  for gltype in sig_atomic_t wchar_t wint_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
printf %s "checking for bit size of $gltype... " >&6; }
if eval test \${gl_cv_bitsizeof_${gltype}+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

#include <limits.h>"
then :

else $as_nop
  result=unknown
fi

       eval gl_cv_bitsizeof_${gltype}=\$result

fi
eval ac_res=\$gl_cv_bitsizeof_${gltype}
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    eval result=\$gl_cv_bitsizeof_${gltype}
    if test $result = unknown; then
                                                result=0
    fi
    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    printf "%s\n" "#define BITSIZEOF_${GLTYPE} $result" >>confdefs.h

    eval BITSIZEOF_${GLTYPE}=\$result
  done




  for gltype in sig_atomic_t wchar_t wint_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
printf %s "checking whether $gltype is signed... " >&6; }
if eval test \${gl_cv_type_${gltype}_signed+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

            int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  result=yes
else $as_nop
  result=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
       eval gl_cv_type_${gltype}_signed=\$result

fi
eval ac_res=\$gl_cv_type_${gltype}_signed
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    eval result=\$gl_cv_type_${gltype}_signed
    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    if test "$result" = yes; then
      printf "%s\n" "#define HAVE_SIGNED_${GLTYPE} 1" >>confdefs.h

      eval HAVE_SIGNED_${GLTYPE}=1
    else
      eval HAVE_SIGNED_${GLTYPE}=0
    fi
  done


  gl_cv_type_ptrdiff_t_signed=yes
  gl_cv_type_size_t_signed=no
  if test $APPLE_UNIVERSAL_BUILD = 0; then


  for gltype in ptrdiff_t size_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
printf %s "checking for $gltype integer literal suffix... " >&6; }
if eval test \${gl_cv_type_${gltype}_suffix+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  eval gl_cv_type_${gltype}_suffix=no
       eval result=\$gl_cv_type_${gltype}_signed
       if test "$result" = yes; then
         glsufu=
       else
         glsufu=u
       fi
       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
         case $glsuf in
           '')  gltype1='int';;
           l)   gltype1='long int';;
           ll)  gltype1='long long int';;
           i64) gltype1='__int64';;
           u)   gltype1='unsigned int';;
           ul)  gltype1='unsigned long int';;
           ull) gltype1='unsigned long long int';;
           ui64)gltype1='unsigned __int64';;
         esac
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

              extern $gltype foo;
              extern $gltype1 foo;
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval gl_cv_type_${gltype}_suffix=\$glsuf
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
         eval result=\$gl_cv_type_${gltype}_suffix
         test "$result" != no && break
       done
fi
eval ac_res=\$gl_cv_type_${gltype}_suffix
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    eval result=\$gl_cv_type_${gltype}_suffix
    test "$result" = no && result=
    eval ${GLTYPE}_SUFFIX=\$result
    printf "%s\n" "#define ${GLTYPE}_SUFFIX $result" >>confdefs.h

  done


  fi


  for gltype in sig_atomic_t wchar_t wint_t ; do
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
printf %s "checking for $gltype integer literal suffix... " >&6; }
if eval test \${gl_cv_type_${gltype}_suffix+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  eval gl_cv_type_${gltype}_suffix=no
       eval result=\$gl_cv_type_${gltype}_signed
       if test "$result" = yes; then
         glsufu=
       else
         glsufu=u
       fi
       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
         case $glsuf in
           '')  gltype1='int';;
           l)   gltype1='long int';;
           ll)  gltype1='long long int';;
           i64) gltype1='__int64';;
           u)   gltype1='unsigned int';;
           ul)  gltype1='unsigned long int';;
           ull) gltype1='unsigned long long int';;
           ui64)gltype1='unsigned __int64';;
         esac
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

  #include <stddef.h>
  #include <signal.h>
  #if HAVE_WCHAR_H
  # include <wchar.h>
  #endif

              extern $gltype foo;
              extern $gltype1 foo;
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  eval gl_cv_type_${gltype}_suffix=\$glsuf
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
         eval result=\$gl_cv_type_${gltype}_suffix
         test "$result" != no && break
       done
fi
eval ac_res=\$gl_cv_type_${gltype}_suffix
	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
    eval result=\$gl_cv_type_${gltype}_suffix
    test "$result" = no && result=
    eval ${GLTYPE}_SUFFIX=\$result
    printf "%s\n" "#define ${GLTYPE}_SUFFIX $result" >>confdefs.h

  done



          if test $GNULIBHEADERS_OVERRIDE_WINT_T = 1; then
    BITSIZEOF_WINT_T=32
  fi

      ;;
  esac



  GL_GENERATE_LIMITS_H=true







    HAVE_DECL_IMAXABS=1;
  HAVE_DECL_IMAXDIV=1;
  HAVE_DECL_STRTOIMAX=1;
  HAVE_DECL_STRTOUMAX=1;
  HAVE_IMAXDIV_T=1;
  HAVE_IMAXABS=1;
  HAVE_IMAXDIV=1;
  REPLACE_IMAXABS=0;
  REPLACE_IMAXDIV=0;
  REPLACE_STRTOIMAX=0;
  REPLACE_STRTOUMAX=0;
  INT32_MAX_LT_INTMAX_MAX=1;
  INT64_MAX_EQ_LONG_MAX='defined _LP64';
  PRIPTR_PREFIX=__PRIPTR_PREFIX;
  UINT32_MAX_LT_UINTMAX_MAX=1;
  UINT64_MAX_EQ_ULONG_MAX='defined _LP64';















     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_inttypes_h='<'inttypes.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
printf %s "checking absolute name of <inttypes.h>... " >&6; }
if test ${gl_cv_next_inttypes_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_inttypes_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <inttypes.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'inttypes.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_inttypes_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_inttypes_h
          gl_cv_next_inttypes_h='"'$gl_header'"'
          else
               gl_cv_next_inttypes_h='<'inttypes.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'inttypes.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_inttypes_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H=$gl_next_as_first_directive
















  PRIPTR_PREFIX=
  if $GL_GENERATE_STDINT_H; then
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         #ifdef _WIN64
         LLP64
         #endif

int
main (void)
{

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  PRIPTR_PREFIX='"l"'
else $as_nop
  PRIPTR_PREFIX='"ll"'
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  else
        for glpfx in '' l ll I64; do
      case $glpfx in
        '')  gltype1='int';;
        l)   gltype1='long int';;
        ll)  gltype1='long long int';;
        I64) gltype1='__int64';;
      esac
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdint.h>
           extern intptr_t foo;
           extern $gltype1 foo;
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  PRIPTR_PREFIX='"'$glpfx'"'
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
      test -n "$PRIPTR_PREFIX" && break
    done
  fi



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether INT32_MAX < INTMAX_MAX" >&5
printf %s "checking whether INT32_MAX < INTMAX_MAX... " >&6; }
if test ${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Work also in C++ mode.  */
            #define __STDC_LIMIT_MACROS 1

            /* Work if build is not clean.  */
            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H

            #include <limits.h>
            #if HAVE_STDINT_H
             #include <stdint.h>
            #endif

            #if defined INT32_MAX && defined INTMAX_MAX
             #define CONDITION (INT32_MAX < INTMAX_MAX)
            #else
             #define CONDITION (sizeof (int) < sizeof (long long int))
            #endif
            int test[CONDITION ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=yes
else $as_nop
  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5
printf "%s\n" "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; }
  if test $gl_cv_test_INT32_MAX_LT_INTMAX_MAX = yes; then
    INT32_MAX_LT_INTMAX_MAX=1;
  else
    INT32_MAX_LT_INTMAX_MAX=0;
  fi


  if test $APPLE_UNIVERSAL_BUILD = 0; then

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether INT64_MAX == LONG_MAX" >&5
printf %s "checking whether INT64_MAX == LONG_MAX... " >&6; }
if test ${gl_cv_test_INT64_MAX_EQ_LONG_MAX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Work also in C++ mode.  */
            #define __STDC_LIMIT_MACROS 1

            /* Work if build is not clean.  */
            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H

            #include <limits.h>
            #if HAVE_STDINT_H
             #include <stdint.h>
            #endif

            #if defined INT64_MAX
             #define CONDITION (INT64_MAX == LONG_MAX)
            #else
             #define CONDITION (sizeof (long long int) == sizeof (long int))
            #endif
            int test[CONDITION ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_test_INT64_MAX_EQ_LONG_MAX=yes
else $as_nop
  gl_cv_test_INT64_MAX_EQ_LONG_MAX=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5
printf "%s\n" "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; }
  if test $gl_cv_test_INT64_MAX_EQ_LONG_MAX = yes; then
    INT64_MAX_EQ_LONG_MAX=1;
  else
    INT64_MAX_EQ_LONG_MAX=0;
  fi


  else
    INT64_MAX_EQ_LONG_MAX=-1
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UINT32_MAX < UINTMAX_MAX" >&5
printf %s "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; }
if test ${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Work also in C++ mode.  */
            #define __STDC_LIMIT_MACROS 1

            /* Work if build is not clean.  */
            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H

            #include <limits.h>
            #if HAVE_STDINT_H
             #include <stdint.h>
            #endif

            #if defined UINT32_MAX && defined UINTMAX_MAX
             #define CONDITION (UINT32_MAX < UINTMAX_MAX)
            #else
             #define CONDITION (sizeof (unsigned int) < sizeof (unsigned long long int))
            #endif
            int test[CONDITION ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=yes
else $as_nop
  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5
printf "%s\n" "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; }
  if test $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX = yes; then
    UINT32_MAX_LT_UINTMAX_MAX=1;
  else
    UINT32_MAX_LT_UINTMAX_MAX=0;
  fi


  if test $APPLE_UNIVERSAL_BUILD = 0; then

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UINT64_MAX == ULONG_MAX" >&5
printf %s "checking whether UINT64_MAX == ULONG_MAX... " >&6; }
if test ${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Work also in C++ mode.  */
            #define __STDC_LIMIT_MACROS 1

            /* Work if build is not clean.  */
            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H

            #include <limits.h>
            #if HAVE_STDINT_H
             #include <stdint.h>
            #endif

            #if defined UINT64_MAX
             #define CONDITION (UINT64_MAX == ULONG_MAX)
            #else
             #define CONDITION (sizeof (unsigned long long int) == sizeof (unsigned long int))
            #endif
            int test[CONDITION ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=yes
else $as_nop
  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5
printf "%s\n" "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; }
  if test $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX = yes; then
    UINT64_MAX_EQ_ULONG_MAX=1;
  else
    UINT64_MAX_EQ_ULONG_MAX=0;
  fi


  else
    UINT64_MAX_EQ_ULONG_MAX=-1
  fi




  GL_GNULIB_IMAXABS=0



  GL_GNULIB_IMAXDIV=0



  GL_GNULIB_STRTOIMAX=0



  GL_GNULIB_STRTOUMAX=0




    HAVE_NEWLOCALE=1;
  HAVE_DUPLOCALE=1;
  HAVE_FREELOCALE=1;
  REPLACE_LOCALECONV=0;
  REPLACE_SETLOCALE=0;
  REPLACE_NEWLOCALE=0;
  REPLACE_DUPLOCALE=0;
  REPLACE_FREELOCALE=0;
  REPLACE_STRUCT_LCONV=0;
  LOCALENAME_ENHANCE_LOCALE_FUNCS=0;


    REPLACE_NULL=0;
  HAVE_MAX_ALIGN_T=1;
  HAVE_WCHAR_T=1;


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
printf %s "checking for wchar_t... " >&6; }
if test ${gt_cv_c_wchar_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stddef.h>
            wchar_t foo = (wchar_t)'\0';
int
main (void)
{

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

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

  fi







  GL_GENERATE_STDDEF_H=false

      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for good max_align_t" >&5
printf %s "checking for good max_align_t... " >&6; }
if test ${gl_cv_type_max_align_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* On FreeBSD 12.0/x86, max_align_t defined by <stddef.h> has
               the correct alignment with the default (wrong) definition of
               _Alignof, but a wrong alignment as soon as we activate an
               ISO C compliant _Alignof definition.  */
            #if ((defined __GNUC__ && 4 <= __GNUC__) || defined __clang__) && !defined __cplusplus
             #define _Alignof(type) __builtin_offsetof (struct { char __a; type __b; }, __b)
            #endif
            #include <stddef.h>
            unsigned int s = sizeof (max_align_t);
            #if defined __GNUC__ || defined __clang__ || defined __IBM__ALIGNOF__
            int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1];
            int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1];
            #endif
            typedef struct { char a; max_align_t b; } max_helper;
            typedef struct { char a; long b; } long_helper;
            typedef struct { char a; double b; } double_helper;
            typedef struct { char a; long double b; } long_double_helper;
            int check3[2 * (offsetof (long_helper, b) <= offsetof (max_helper, b)) - 1];
            int check4[2 * (offsetof (double_helper, b) <= offsetof (max_helper, b)) - 1];
            int check5[2 * (offsetof (long_double_helper, b) <= offsetof (max_helper, b)) - 1];

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_max_align_t" >&5
printf "%s\n" "$gl_cv_type_max_align_t" >&6; }
  if test $gl_cv_type_max_align_t = no; then
    HAVE_MAX_ALIGN_T=0
    GL_GENERATE_STDDEF_H=true
  fi

  if test $gt_cv_c_wchar_t = no; then
    HAVE_WCHAR_T=0
    GL_GENERATE_STDDEF_H=true
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
printf %s "checking whether NULL can be used in arbitrary expressions... " >&6; }
if test ${gl_cv_decl_null_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stddef.h>
      int test[2 * (sizeof NULL == sizeof (void *)) -1];

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_decl_null_works=yes
else $as_nop
  gl_cv_decl_null_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
printf "%s\n" "$gl_cv_decl_null_works" >&6; }
  if test $gl_cv_decl_null_works = no; then
    REPLACE_NULL=1
    GL_GENERATE_STDDEF_H=true
  fi

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unreachable" >&5
printf %s "checking for unreachable... " >&6; }
if test ${gl_cv_func_unreachable+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stddef.h>

int
main (void)
{
unreachable ();

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_func_unreachable=yes
else $as_nop
  gl_cv_func_unreachable=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

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

  if $GL_GENERATE_STDDEF_H; then








     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_stddef_h='<'stddef.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
printf %s "checking absolute name of <stddef.h>... " >&6; }
if test ${gl_cv_next_stddef_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stddef.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'stddef.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_stddef_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_stddef_h
          gl_cv_next_stddef_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'stddef.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_stddef_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive




  fi





        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether locale.h defines locale_t" >&5
printf %s "checking whether locale.h defines locale_t... " >&6; }
if test ${gl_cv_header_locale_has_locale_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <locale.h>
            locale_t x;
int
main (void)
{

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

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


  if test $ac_cv_header_xlocale_h = yes; then
    HAVE_XLOCALE_H=1
    if test $gl_cv_header_locale_has_locale_t = yes; then
      gl_cv_header_locale_h_needs_xlocale_h=no
    else
      gl_cv_header_locale_h_needs_xlocale_h=yes
    fi
    HAVE_LOCALE_T=1
  else
    HAVE_XLOCALE_H=0
    gl_cv_header_locale_h_needs_xlocale_h=no
    if test $gl_cv_header_locale_has_locale_t = yes; then
      HAVE_LOCALE_T=1
    else
      HAVE_LOCALE_T=0
    fi
  fi












  case "$host_os" in
    solaris*)

printf "%s\n" "#define _LCONV_C99 1" >>confdefs.h

      ;;
  esac

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether locale.h conforms to POSIX:2001" >&5
printf %s "checking whether locale.h conforms to POSIX:2001... " >&6; }
if test ${gl_cv_header_locale_h_posix2001+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <locale.h>
            int x = LC_MESSAGES;
            int y = sizeof (((struct lconv *) 0)->decimal_point);
int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_header_locale_h_posix2001=yes
else $as_nop
  gl_cv_header_locale_h_posix2001=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_locale_h_posix2001" >&5
printf "%s\n" "$gl_cv_header_locale_h_posix2001" >&6; }

          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct lconv is properly defined" >&5
printf %s "checking whether struct lconv is properly defined... " >&6; }
if test ${gl_cv_sys_struct_lconv_ok+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <locale.h>
            struct lconv l;
            int x = sizeof (l.decimal_point);
            int y = sizeof (l.int_p_cs_precedes);
int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_lconv_ok" >&5
printf "%s\n" "$gl_cv_sys_struct_lconv_ok" >&6; }
  if test $gl_cv_sys_struct_lconv_ok = no; then
            case "$host_os" in
      windows*-msvc*)
        ;;
      mingw* | windows*)
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef _MSC_VER
 Special
#endif

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

else $as_nop
  REPLACE_STRUCT_LCONV=1
fi
rm -rf conftest*

        ;;
      *) REPLACE_STRUCT_LCONV=1 ;;
    esac
  fi









     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_locale_h='<'locale.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <locale.h>" >&5
printf %s "checking absolute name of <locale.h>... " >&6; }
if test ${gl_cv_next_locale_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <locale.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'locale.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_locale_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_locale_h
          gl_cv_next_locale_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'locale.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_locale_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_LOCALE_H=$gl_next_as_first_directive











  GL_GNULIB_LOCALECONV=0



  GL_GNULIB_SETLOCALE=0



  GL_GNULIB_SETLOCALE_NULL=0



  GL_GNULIB_DUPLOCALE=0



  GL_GNULIB_LOCALENAME=0





    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc (0) returns nonnull" >&5
printf %s "checking whether malloc (0) returns nonnull... " >&6; }
if test ${ac_cv_func_malloc_0_nonnull+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
          # Guess yes on platforms where we know the result.
          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
          | gnu* | *-musl* | midipix* | midnightbsd* \
          | hpux* | solaris* | cygwin* | mingw* | windows* | msys* )
            ac_cv_func_malloc_0_nonnull="guessing yes" ;;
          # If we don't know, obey --enable-cross-guesses.
          *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;;
        esac

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

int
main (void)
{
void *p = malloc (0);
            int result = !p;
            free (p);
            return result;
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  ac_cv_func_malloc_0_nonnull=yes
else $as_nop
  ac_cv_func_malloc_0_nonnull=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
  case $ac_cv_func_malloc_0_nonnull in #(
  *yes) :
    gl_cv_func_malloc_0_nonnull=1 ;; #(
  *) :
    gl_cv_func_malloc_0_nonnull=0 ;;
esac


printf "%s\n" "#define MALLOC_0_IS_NONNULL $gl_cv_func_malloc_0_nonnull" >>confdefs.h


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

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

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

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



  GL_GNULIB_BTOWC=0



  GL_GNULIB_WCTOB=0



  GL_GNULIB_MBSINIT=0



  GL_GNULIB_MBSZERO=0



  GL_GNULIB_MBRTOWC=0



  GL_GNULIB_MBRLEN=0



  GL_GNULIB_MBSRTOWCS=0



  GL_GNULIB_MBSNRTOWCS=0



  GL_GNULIB_WCRTOMB=0



  GL_GNULIB_WCSRTOMBS=0



  GL_GNULIB_WCSNRTOMBS=0



  GL_GNULIB_WCWIDTH=0



  GL_GNULIB_WMEMCHR=0



  GL_GNULIB_WMEMCMP=0



  GL_GNULIB_WMEMCPY=0



  GL_GNULIB_WMEMMOVE=0



  GL_GNULIB_WMEMPCPY=0



  GL_GNULIB_WMEMSET=0



  GL_GNULIB_WCSLEN=0



  GL_GNULIB_WCSNLEN=0



  GL_GNULIB_WCSCPY=0



  GL_GNULIB_WCPCPY=0



  GL_GNULIB_WCSNCPY=0



  GL_GNULIB_WCPNCPY=0



  GL_GNULIB_WCSCAT=0



  GL_GNULIB_WCSNCAT=0



  GL_GNULIB_WCSCMP=0



  GL_GNULIB_WCSNCMP=0



  GL_GNULIB_WCSCASECMP=0



  GL_GNULIB_WCSNCASECMP=0



  GL_GNULIB_WCSCOLL=0



  GL_GNULIB_WCSXFRM=0



  GL_GNULIB_WCSDUP=0



  GL_GNULIB_WCSCHR=0



  GL_GNULIB_WCSRCHR=0



  GL_GNULIB_WCSCSPN=0



  GL_GNULIB_WCSSPN=0



  GL_GNULIB_WCSPBRK=0



  GL_GNULIB_WCSSTR=0



  GL_GNULIB_WCSTOK=0



  GL_GNULIB_WCSWIDTH=0



  GL_GNULIB_WCSFTIME=0



  GL_GNULIB_WGETCWD=0



  GL_GNULIB_MDA_WCSDUP=1





  case "$host_os" in
    *-musl* | midipix*)

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

      ;;
  esac




  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
  # irrelevant for anonymous mappings.
  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
if test "x$ac_cv_func_mmap" = xyes
then :
  gl_have_mmap=yes
else $as_nop
  gl_have_mmap=no
fi


  # Try to allow MAP_ANONYMOUS.
  gl_have_mmap_anonymous=no
  if test $gl_have_mmap = yes; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
printf %s "checking for MAP_ANONYMOUS... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <sys/mman.h>
#ifdef MAP_ANONYMOUS
    I cannot identify this map
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "I cannot identify this map" >/dev/null 2>&1
then :
  gl_have_mmap_anonymous=yes
fi
rm -rf conftest*

    if test $gl_have_mmap_anonymous != yes; then
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <sys/mman.h>
#ifdef MAP_ANON
    I cannot identify this map
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "I cannot identify this map" >/dev/null 2>&1
then :

printf "%s\n" "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h

         gl_have_mmap_anonymous=yes
fi
rm -rf conftest*

    fi
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
printf "%s\n" "$gl_have_mmap_anonymous" >&6; }
    if test $gl_have_mmap_anonymous = yes; then

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

    fi
  fi




  HAVE_MBSLEN=0;
    HAVE_EXPLICIT_BZERO=1;
  HAVE_FFSL=1;
  HAVE_FFSLL=1;
  HAVE_DECL_MEMMEM=1;
  HAVE_MEMPCPY=1;
  HAVE_MEMSET_EXPLICIT=1;
  HAVE_DECL_MEMRCHR=1;
  HAVE_RAWMEMCHR=1;
  HAVE_STPCPY=1;
  HAVE_STPNCPY=1;
  HAVE_STRCHRNUL=1;
  HAVE_DECL_STRDUP=1;
  HAVE_DECL_STRNDUP=1;
  HAVE_DECL_STRNLEN=1;
  HAVE_STRPBRK=1;
  HAVE_STRSEP=1;
  HAVE_STRCASESTR=1;
  HAVE_DECL_STRTOK_R=1;
  HAVE_DECL_STRERROR_R=1;
  HAVE_STRERRORNAME_NP=1;
  HAVE_SIGABBREV_NP=1;
  HAVE_SIGDESCR_NP=1;
  HAVE_DECL_STRSIGNAL=1;
  HAVE_STRVERSCMP=1;
  REPLACE_FFSLL=0;
  REPLACE_MEMCHR=0;
  REPLACE_MEMMEM=0;
  REPLACE_MEMPCPY=0;
  REPLACE_STPCPY=0;
  REPLACE_STPNCPY=0;
  REPLACE_STRCHRNUL=0;
  REPLACE_STRDUP=0;
  REPLACE_STRNCAT=0;
  REPLACE_STRNDUP=0;
  REPLACE_STRNLEN=0;
  REPLACE_STRSTR=0;
  REPLACE_STRCASESTR=0;
  REPLACE_STRTOK_R=0;
  REPLACE_STRERROR=0;
  REPLACE_STRERROR_R=0;
  REPLACE_STRERRORNAME_NP=0;
  REPLACE_STRSIGNAL=0;
  UNDEFINE_STRTOK_R=0;








  # Detect platform-specific bugs in some versions of glibc:
  # memchr should not dereference anything with length 0
  #   https://bugzilla.redhat.com/show_bug.cgi?id=499689
  # memchr should not dereference overestimated length after a match
  #   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737
  #   https://sourceware.org/bugzilla/show_bug.cgi?id=10162
  # memchr should cast the second argument to 'unsigned char'.
  #   This bug exists in Android 4.3.
  # Assume that memchr works on platforms that lack mprotect.
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
printf %s "checking whether memchr works... " >&6; }
if test ${gl_cv_func_memchr_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                             # Guess no on Android.
          linux*-android*)   gl_cv_func_memchr_works="guessing no" ;;
                             # Guess yes on native Windows.
          mingw* | windows*) gl_cv_func_memchr_works="guessing yes" ;;
                             # If we don't know, obey --enable-cross-guesses.
          *)                 gl_cv_func_memchr_works="$gl_cross_guess_normal" ;;
        esac

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

#include <string.h>
#if HAVE_SYS_MMAN_H
# include <fcntl.h>
# include <unistd.h>
# include <sys/types.h>
# include <sys/mman.h>
# ifndef MAP_FILE
#  define MAP_FILE 0
# endif
#endif

int
main (void)
{

  int result = 0;
  char *fence = NULL;
#if HAVE_SYS_MMAN_H && HAVE_MPROTECT
# if HAVE_MAP_ANONYMOUS
  const int flags = MAP_ANONYMOUS | MAP_PRIVATE;
  const int fd = -1;
# else /* !HAVE_MAP_ANONYMOUS */
  const int flags = MAP_FILE | MAP_PRIVATE;
  int fd = open ("/dev/zero", O_RDONLY, 0666);
  if (fd >= 0)
# endif
    {
      int pagesize = getpagesize ();
      char *two_pages =
        (char *) mmap (NULL, 2 * pagesize, PROT_READ | PROT_WRITE,
                       flags, fd, 0);
      if (two_pages != (char *)(-1)
          && mprotect (two_pages + pagesize, pagesize, PROT_NONE) == 0)
        fence = two_pages + pagesize;
    }
#endif
  if (fence)
    {
      /* Test against bugs on glibc systems.  */
      if (memchr (fence, 0, 0))
        result |= 1;
      strcpy (fence - 9, "12345678");
      if (memchr (fence - 9, 0, 79) != fence - 1)
        result |= 2;
      if (memchr (fence - 1, 0, 3) != fence - 1)
        result |= 4;
      /* Test against bug on AIX 7.2.  */
      if (memchr (fence - 4, '6', 16) != fence - 4)
        result |= 8;
    }
  /* Test against bug on Android 4.3.  */
  {
    char input[3];
    input[0] = 'a';
    input[1] = 'b';
    input[2] = 'c';
    if (memchr (input, 0x789abc00 | 'b', 3) != input + 1)
      result |= 16;
  }
  return result;

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
printf "%s\n" "$gl_cv_func_memchr_works" >&6; }
  case "$gl_cv_func_memchr_works" in
    *yes) ;;
    *) REPLACE_MEMCHR=1 ;;
  esac



  GL_GNULIB_EXPLICIT_BZERO=0



  GL_GNULIB_FFSL=0



  GL_GNULIB_FFSLL=0



  GL_GNULIB_MEMCHR=0



  GL_GNULIB_MEMMEM=0



  GL_GNULIB_MEMPCPY=0



  GL_GNULIB_MEMRCHR=0



  GL_GNULIB_MEMSET_EXPLICIT=0



  GL_GNULIB_RAWMEMCHR=0



  GL_GNULIB_STPCPY=0



  GL_GNULIB_STPNCPY=0



  GL_GNULIB_STRCHRNUL=0



  GL_GNULIB_STRDUP=0



  GL_GNULIB_STRNCAT=0



  GL_GNULIB_STRNDUP=0



  GL_GNULIB_STRNLEN=0



  GL_GNULIB_STRPBRK=0



  GL_GNULIB_STRSEP=0



  GL_GNULIB_STRSTR=0



  GL_GNULIB_STRCASESTR=0



  GL_GNULIB_STRTOK_R=0



  GL_GNULIB_MBSLEN=0



  GL_GNULIB_MBSNLEN=0



  GL_GNULIB_MBSCHR=0



  GL_GNULIB_MBSRCHR=0



  GL_GNULIB_MBSSTR=0



  GL_GNULIB_MBSCASECMP=0



  GL_GNULIB_MBSNCASECMP=0



  GL_GNULIB_MBSPCASECMP=0



  GL_GNULIB_MBSCASESTR=0



  GL_GNULIB_MBSCSPN=0



  GL_GNULIB_MBSPBRK=0



  GL_GNULIB_MBSSPN=0



  GL_GNULIB_MBSSEP=0



  GL_GNULIB_MBSTOK_R=0



  GL_GNULIB_STRERROR=0



  GL_GNULIB_STRERROR_R=0



  GL_GNULIB_STRERRORNAME_NP=0



  GL_GNULIB_SIGABBREV_NP=0



  GL_GNULIB_SIGDESCR_NP=0



  GL_GNULIB_STRSIGNAL=0



  GL_GNULIB_STRVERSCMP=0



  GL_GNULIB_MDA_MEMCCPY=1



  GL_GNULIB_MDA_STRDUP=1







  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <limits.h> defines MIN and MAX" >&5
printf %s "checking whether <limits.h> defines MIN and MAX... " >&6; }
if test ${gl_cv_minmax_in_limits_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
            int x = MIN (42, 17);
int
main (void)
{

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

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

  fi






  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/param.h> defines MIN and MAX" >&5
printf %s "checking whether <sys/param.h> defines MIN and MAX... " >&6; }
if test ${gl_cv_minmax_in_sys_param_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/param.h>
            int x = MIN (42, 17);
int
main (void)
{

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

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

  fi





    HAVE_DECL_LOCALTIME_R=1;
  HAVE_NANOSLEEP=1;
  HAVE_STRPTIME=1;
  HAVE_TIMEGM=1;
  HAVE_TIMESPEC_GET=1;
  HAVE_TIMESPEC_GETRES=1;
    HAVE_TIMEZONE_T=0;
  REPLACE_CTIME=0;
  REPLACE_GMTIME=0;
  REPLACE_LOCALTIME=0;
  REPLACE_LOCALTIME_R=0;
  REPLACE_MKTIME=0;
  REPLACE_NANOSLEEP=0;
  REPLACE_STRFTIME=0;
  REPLACE_TIME=0;
  REPLACE_TIMEGM=0;
  REPLACE_TIMESPEC_GET=0;
  REPLACE_TZSET=0;


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether time_t is signed" >&5
printf %s "checking whether time_t is signed... " >&6; }
if test ${gl_cv_time_t_is_signed+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <time.h>
                          char time_t_signed[(time_t) -1 < 0 ? 1 : -1];
int
main (void)
{

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

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

  fi

ac_fn_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_alarm" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_ALARM $ac_have_decl" >>confdefs.h

gl_mda_defines='
#if defined _WIN32 && !defined __CYGWIN__
#define access    _access
#define chdir     _chdir
#define chmod     _chmod
#define close     _close
#define creat     _creat
#define dup       _dup
#define dup2      _dup2
#define ecvt      _ecvt
#define execl     _execl
#define execle    _execle
#define execlp    _execlp
#define execv     _execv
#define execve    _execve
#define execvp    _execvp
#define execvpe   _execvpe
#define fcloseall _fcloseall
#define fcvt      _fcvt
#define fdopen    _fdopen
#define fileno    _fileno
#define gcvt      _gcvt
#define getcwd    _getcwd
#define getpid    _getpid
#define getw      _getw
#define isatty    _isatty
#define j0        _j0
#define j1        _j1
#define jn        _jn
#define lfind     _lfind
#define lsearch   _lsearch
#define lseek     _lseek
#define memccpy   _memccpy
#define mkdir     _mkdir
#define mktemp    _mktemp
#define open      _open
#define putenv    _putenv
#define putw      _putw
#define read      _read
#define rmdir     _rmdir
#define strdup    _strdup
#define swab      _swab
#define tempnam   _tempnam
#define tzset     _tzset
#define umask     _umask
#define unlink    _unlink
#define utime     _utime
#define wcsdup    _wcsdup
#define write     _write
#define y0        _y0
#define y1        _y1
#define yn        _yn
#endif
'







  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
printf %s "checking for working mktime... " >&6; }
if test ${gl_cv_func_working_mktime+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test $APPLE_UNIVERSAL_BUILD = 1; then
       # A universal build on Apple Mac OS X platforms.
       # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
       # But we need a configuration result that is valid in both modes.
       gl_cv_func_working_mktime="guessing no"
     else
       if test "$cross_compiling" = yes
then :
  case "$host_os" in
                               # Guess no on native Windows.
            mingw* | windows*) gl_cv_func_working_mktime="guessing no" ;;
            *)                 gl_cv_func_working_mktime="$gl_cross_guess_normal" ;;
          esac

else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Test program from Paul Eggert and Tony Leneis.  */
#include <limits.h>
#include <stdlib.h>
#include <time.h>

#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif

#if HAVE_DECL_ALARM
# include <signal.h>
#endif



$gl_mda_defines


#ifndef TIME_T_IS_SIGNED
# define TIME_T_IS_SIGNED 0
#endif

static time_t time_t_max;
static time_t time_t_min;

/* Values we'll use to set the TZ environment variable.  */
static char *tz_strings[] = {
  (char *) 0, "TZ=GMT0", "TZ=JST-9",
  "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
};
#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))

/* Return 0 if mktime fails to convert a date in the spring-forward gap.
   Based on a problem report from Andreas Jaeger.  */
static int
spring_forward_gap ()
{
  /* glibc (up to about 1998-10-07) failed this test. */
  struct tm tm;

  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
     instead of "TZ=America/Vancouver" in order to detect the bug even
     on systems that don't support the Olson extension, or don't have the
     full zoneinfo tables installed.  */
  if (putenv ("TZ=PST8PDT,M4.1.0,M10.5.0") != 0)
    return -1;

  tm.tm_year = 98;
  tm.tm_mon = 3;
  tm.tm_mday = 5;
  tm.tm_hour = 2;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  return mktime (&tm) != (time_t) -1;
}

static int
mktime_test1 (time_t now)
{
  struct tm *lt;
  return ! (lt = localtime (&now)) || mktime (lt) == now;
}

static int
mktime_test (time_t now)
{
  return (mktime_test1 (now)
          && mktime_test1 ((time_t) (time_t_max - now))
          && mktime_test1 ((time_t) (time_t_min + now)));
}

static int
irix_6_4_bug ()
{
  /* Based on code from Ariel Faigon.  */
  struct tm tm;
  tm.tm_year = 96;
  tm.tm_mon = 3;
  tm.tm_mday = 0;
  tm.tm_hour = 0;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  mktime (&tm);
  return tm.tm_mon == 2 && tm.tm_mday == 31;
}

static int
bigtime_test (int j)
{
  struct tm tm;
  time_t now;
  tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
  now = mktime (&tm);
  if (now != (time_t) -1)
    {
      struct tm *lt = localtime (&now);
      if (! (lt
             && lt->tm_year == tm.tm_year
             && lt->tm_mon == tm.tm_mon
             && lt->tm_mday == tm.tm_mday
             && lt->tm_hour == tm.tm_hour
             && lt->tm_min == tm.tm_min
             && lt->tm_sec == tm.tm_sec
             && lt->tm_yday == tm.tm_yday
             && lt->tm_wday == tm.tm_wday
             && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
                  == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
        return 0;
    }
  return 1;
}

static int
year_2050_test ()
{
  /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
     ignoring leap seconds.  */
  unsigned long int answer = 2527315200UL;

  struct tm tm;
  time_t t;
  tm.tm_year = 2050 - 1900;
  tm.tm_mon = 2 - 1;
  tm.tm_mday = 1;
  tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
  tm.tm_isdst = -1;

  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
     instead of "TZ=America/Vancouver" in order to detect the bug even
     on systems that don't support the Olson extension, or don't have the
     full zoneinfo tables installed.  */
  if (putenv ("TZ=PST8PDT,M4.1.0,M10.5.0") != 0)
    return -1;

  t = mktime (&tm);

  /* Check that the result is either a failure, or close enough
     to the correct answer that we can assume the discrepancy is
     due to leap seconds.  */
  return (t == (time_t) -1
          || (0 < t && answer - 120 <= t && t <= answer + 120));
}

static int
indiana_test ()
{
  if (putenv ("TZ=America/Indiana/Indianapolis") != 0)
    return -1;
  struct tm tm;
  tm.tm_year = 1986 - 1900; tm.tm_mon = 4 - 1; tm.tm_mday = 28;
  tm.tm_hour = 16; tm.tm_min = 24; tm.tm_sec = 50; tm.tm_isdst = 0;
  time_t std = mktime (&tm);
  if (! (std == 515107490 || std == 515107503))
    return 1;

  /* This platform supports TZDB, either without or with leap seconds.
     Return true if GNU Bug#48085 is absent.  */
  tm.tm_isdst = 1;
  time_t dst = mktime (&tm);
  return std - dst == 60 * 60;
}

int
main ()
{
  int result = 0;
  time_t t, delta;
  int i, j;
  int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;

#if HAVE_DECL_ALARM
  /* This test makes some buggy mktime implementations loop.
     Give up after 60 seconds; a mktime slower than that
     isn't worth using anyway.  */
  signal (SIGALRM, SIG_DFL);
  alarm (60);
#endif

  time_t_max = (! TIME_T_IS_SIGNED
                ? (time_t) -1
                : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
                   * 2 + 1));
  time_t_min = (! TIME_T_IS_SIGNED
                ? (time_t) 0
                : time_t_signed_magnitude
                ? ~ (time_t) 0
                : ~ time_t_max);

  delta = time_t_max / 997; /* a suitable prime number */
  for (i = 0; i < N_STRINGS; i++)
    {
      if (tz_strings[i])
        putenv (tz_strings[i]);

      for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
        if (! mktime_test (t))
          result |= 1;
      if ((result & 2) == 0
          && ! (mktime_test ((time_t) 1)
                && mktime_test ((time_t) (60 * 60))
                && mktime_test ((time_t) (60 * 60 * 24))))
        result |= 2;

      for (j = 1; (result & 4) == 0; j <<= 1)
        {
          if (! bigtime_test (j))
            result |= 4;
          if (INT_MAX / 2 < j)
            break;
        }
      if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
        result |= 8;
    }
  if (! irix_6_4_bug ())
    result |= 16;
  if (! spring_forward_gap ())
    result |= 32;
  if (! year_2050_test () || ! indiana_test ())
    result |= 64;
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_working_mktime=yes
else $as_nop
  gl_cv_func_working_mktime=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

     fi

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



  GL_GNULIB_CTIME=0



  GL_GNULIB_MKTIME=0



  GL_GNULIB_LOCALTIME=0



  GL_GNULIB_NANOSLEEP=0



  GL_GNULIB_STRFTIME=0



  GL_GNULIB_STRPTIME=0



  GL_GNULIB_TIME=0



  GL_GNULIB_TIMEGM=0



  GL_GNULIB_TIMESPEC_GET=0



  GL_GNULIB_TIMESPEC_GETRES=0



  GL_GNULIB_TIME_R=0



  GL_GNULIB_TIME_RZ=0



  GL_GNULIB_TZSET=0



  GL_GNULIB_MDA_TZSET=1



{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; }
if test ${ac_cv_struct_tm+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <time.h>

int
main (void)
{
struct tm tm;
				     int *p = &tm.tm_sec;
				     return !p;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_struct_tm=time.h
else $as_nop
  ac_cv_struct_tm=sys/time.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
printf "%s\n" "$ac_cv_struct_tm" >&6; }
if test $ac_cv_struct_tm = sys/time.h; then

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

fi

ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
#include <$ac_cv_struct_tm>

"
if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
then :

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


fi

if test "$ac_cv_member_struct_tm_tm_zone" = yes; then

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

else
  ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_tzname" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h

  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
printf %s "checking for tzname... " >&6; }
if test ${ac_cv_var_tzname+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <time.h>
#if !HAVE_DECL_TZNAME
extern char *tzname[];
#endif

int
main (void)
{
return tzname[0][0];
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_var_tzname=yes
else $as_nop
  ac_cv_var_tzname=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
printf "%s\n" "$ac_cv_var_tzname" >&6; }
  if test $ac_cv_var_tzname = yes; then

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

  fi
fi


 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
"
if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes
then :

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

fi





  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
    REPLACE_REALLOC_FOR_REALLOC_POSIX=1
  fi

ac_fn_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_setenv" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_SETENV $ac_have_decl" >>confdefs.h





  if test $ac_cv_have_decl_setenv = no; then
    HAVE_DECL_SETENV=0
  fi




  ac_fn_c_check_header_compile "$LINENO" "search.h" "ac_cv_header_search_h" "$ac_includes_default"
if test "x$ac_cv_header_search_h" = xyes
then :
  printf "%s\n" "#define HAVE_SEARCH_H 1" >>confdefs.h

fi



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

  exec 9>&6 6>/dev/null

       case "$host_os" in

         linux*-android*)
           ac_fn_check_decl "$LINENO" "tsearch" "ac_cv_have_decl_tsearch" "#include <search.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_tsearch" = xyes
then :

fi
           if test $ac_cv_have_decl_tsearch = yes; then
             ac_fn_c_check_func "$LINENO" "tsearch" "ac_cv_func_tsearch"
if test "x$ac_cv_func_tsearch" = xyes
then :

fi

             if test $ac_cv_func_tsearch = yes; then
               gl_cv_onwards_func_tsearch=yes
             else
                                                            gl_cv_onwards_func_tsearch='future OS version'
             fi
           else
             gl_cv_onwards_func_tsearch='future OS version'
           fi
           ;;


         *)
           ac_fn_c_check_func "$LINENO" "tsearch" "ac_cv_func_tsearch"
if test "x$ac_cv_func_tsearch" = xyes
then :

fi

           gl_cv_onwards_func_tsearch=$ac_cv_func_tsearch
           ;;

       esac

  exec 6>&9 9>&-


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

  case "$gl_cv_onwards_func_tsearch" in
    future*) ac_cv_func_tsearch=no ;;
    *)       ac_cv_func_tsearch=$gl_cv_onwards_func_tsearch ;;
  esac
  if test $ac_cv_func_tsearch = yes; then

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

  fi









    HAVE_DECL_FCLOSEALL=1;
  HAVE_DECL_FPURGE=1;
  HAVE_DECL_FSEEKO=1;
  HAVE_DECL_FTELLO=1;
  HAVE_DECL_GETDELIM=1;
  HAVE_DECL_GETLINE=1;
  HAVE_DECL_GETW=1;
  HAVE_DECL_OBSTACK_PRINTF=1;
  HAVE_DECL_PUTW=1;
  HAVE_DECL_SNPRINTF=1;
  HAVE_DECL_VSNPRINTF=1;
  HAVE_DPRINTF=1;
  HAVE_FSEEKO=1;
  HAVE_FTELLO=1;
  HAVE_PCLOSE=1;
  HAVE_POPEN=1;
  HAVE_RENAMEAT=1;
  HAVE_VASPRINTF=1;
  HAVE_VDPRINTF=1;
  REPLACE_DPRINTF=0;
  REPLACE_FCLOSE=0;
  REPLACE_FDOPEN=0;
  REPLACE_FFLUSH=0;
  REPLACE_FOPEN=0;
  REPLACE_FOPEN_FOR_FOPEN_GNU=0;
  REPLACE_FPRINTF=0;
  REPLACE_FPURGE=0;
  REPLACE_FREOPEN=0;
  REPLACE_FSEEK=0;
  REPLACE_FSEEKO=0;
  REPLACE_FTELL=0;
  REPLACE_FTELLO=0;
  REPLACE_GETDELIM=0;
  REPLACE_GETLINE=0;
  REPLACE_OBSTACK_PRINTF=0;
  REPLACE_PERROR=0;
  REPLACE_POPEN=0;
  REPLACE_PRINTF=0;
  REPLACE_REMOVE=0;
  REPLACE_RENAME=0;
  REPLACE_RENAMEAT=0;
  REPLACE_SNPRINTF=0;
  REPLACE_SPRINTF=0;
  REPLACE_STDIO_READ_FUNCS=0;
  REPLACE_STDIO_WRITE_FUNCS=0;
  REPLACE_TMPFILE=0;
  REPLACE_VASPRINTF=0;
  REPLACE_VDPRINTF=0;
  REPLACE_VFPRINTF=0;
  REPLACE_VPRINTF=0;
  REPLACE_VSNPRINTF=0;
  REPLACE_VSPRINTF=0;

ac_fn_check_decl "$LINENO" "fcloseall" "ac_cv_have_decl_fcloseall" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_fcloseall" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_FCLOSEALL $ac_have_decl" >>confdefs.h

ac_fn_check_decl "$LINENO" "getw" "ac_cv_have_decl_getw" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_getw" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_GETW $ac_have_decl" >>confdefs.h

ac_fn_check_decl "$LINENO" "putw" "ac_cv_have_decl_putw" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_putw" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_PUTW $ac_have_decl" >>confdefs.h











     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_stdio_h='<'stdio.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
printf %s "checking absolute name of <stdio.h>... " >&6; }
if test ${gl_cv_next_stdio_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'stdio.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_stdio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_stdio_h
          gl_cv_next_stdio_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'stdio.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_stdio_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive





        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which flavor of printf attribute matches inttypes macros" >&5
printf %s "checking which flavor of printf attribute matches inttypes macros... " >&6; }
if test ${gl_cv_func_printf_attribute_flavor+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

       #define __STDC_FORMAT_MACROS 1
       #include <stdio.h>
       #include <inttypes.h>
       /* For non-mingw systems, compilation will trivially succeed.
          For mingw, compilation will succeed for older mingw (system
          printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
       #if (defined _WIN32 && ! defined __CYGWIN__) && \
         (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
       extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
       #endif

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_func_printf_attribute_flavor=system
else $as_nop
  gl_cv_func_printf_attribute_flavor=gnu
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_attribute_flavor" >&5
printf "%s\n" "$gl_cv_func_printf_attribute_flavor" >&6; }
  if test "$gl_cv_func_printf_attribute_flavor" = gnu; then

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

  fi















  if test $ac_cv_have_decl_fcloseall = no; then
    HAVE_DECL_FCLOSEALL=0
  fi


  if test $ac_cv_have_decl_getw = no; then
    HAVE_DECL_GETW=0
  fi


  if test $ac_cv_have_decl_putw = no; then
    HAVE_DECL_PUTW=0
  fi



  GL_GNULIB_DPRINTF=0



  GL_GNULIB_FCLOSE=0



  GL_GNULIB_FDOPEN=0



  GL_GNULIB_FFLUSH=0



  GL_GNULIB_FGETC=0



  GL_GNULIB_FGETS=0



  GL_GNULIB_FOPEN=0



  GL_GNULIB_FOPEN_GNU=0



  GL_GNULIB_FPRINTF=0



  GL_GNULIB_FPRINTF_POSIX=0



  GL_GNULIB_FPURGE=0



  GL_GNULIB_FPUTC=0



  GL_GNULIB_FPUTS=0



  GL_GNULIB_FREAD=0



  GL_GNULIB_FREOPEN=0



  GL_GNULIB_FSCANF=0



  GL_GNULIB_FSEEK=0



  GL_GNULIB_FSEEKO=0



  GL_GNULIB_FTELL=0



  GL_GNULIB_FTELLO=0



  GL_GNULIB_FWRITE=0



  GL_GNULIB_GETC=0



  GL_GNULIB_GETCHAR=0



  GL_GNULIB_GETDELIM=0



  GL_GNULIB_GETLINE=0



  GL_GNULIB_OBSTACK_PRINTF=0



  GL_GNULIB_OBSTACK_PRINTF_POSIX=0



  GL_GNULIB_PCLOSE=0



  GL_GNULIB_PERROR=0



  GL_GNULIB_POPEN=0



  GL_GNULIB_PRINTF=0



  GL_GNULIB_PRINTF_POSIX=0



  GL_GNULIB_PUTC=0



  GL_GNULIB_PUTCHAR=0



  GL_GNULIB_PUTS=0



  GL_GNULIB_REMOVE=0



  GL_GNULIB_RENAME=0



  GL_GNULIB_RENAMEAT=0



  GL_GNULIB_SCANF=0



  GL_GNULIB_SNPRINTF=0



  GL_GNULIB_SPRINTF_POSIX=0



  GL_GNULIB_STDIO_H_NONBLOCKING=0



  GL_GNULIB_STDIO_H_SIGPIPE=0



  GL_GNULIB_TMPFILE=0



  GL_GNULIB_VASPRINTF=0



  GL_GNULIB_VFSCANF=0



  GL_GNULIB_VSCANF=0



  GL_GNULIB_VDPRINTF=0



  GL_GNULIB_VFPRINTF=0



  GL_GNULIB_VFPRINTF_POSIX=0



  GL_GNULIB_VPRINTF=0



  GL_GNULIB_VPRINTF_POSIX=0



  GL_GNULIB_VSNPRINTF=0



  GL_GNULIB_VSPRINTF_POSIX=0



  GL_GNULIB_MDA_FCLOSEALL=1



  GL_GNULIB_MDA_FDOPEN=1



  GL_GNULIB_MDA_FILENO=1



  GL_GNULIB_MDA_GETW=1



  GL_GNULIB_MDA_PUTW=1



  GL_GNULIB_MDA_TEMPNAM=1



ac_fn_check_decl "$LINENO" "ecvt" "ac_cv_have_decl_ecvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_ecvt" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_ECVT $ac_have_decl" >>confdefs.h

ac_fn_check_decl "$LINENO" "fcvt" "ac_cv_have_decl_fcvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_fcvt" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_FCVT $ac_have_decl" >>confdefs.h

ac_fn_check_decl "$LINENO" "gcvt" "ac_cv_have_decl_gcvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_gcvt" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_GCVT $ac_have_decl" >>confdefs.h











     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_stdlib_h='<'stdlib.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
printf %s "checking absolute name of <stdlib.h>... " >&6; }
if test ${gl_cv_next_stdlib_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'stdlib.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_stdlib_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_stdlib_h
          gl_cv_next_stdlib_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'stdlib.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_stdlib_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive













  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether MB_CUR_MAX is correct" >&5
printf %s "checking whether MB_CUR_MAX is correct... " >&6; }
if test ${gl_cv_macro_MB_CUR_MAX_good+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
                  # Guess no on Solaris.
        solaris*) gl_cv_macro_MB_CUR_MAX_good="guessing no" ;;
                  # Guess yes otherwise.
        *)        gl_cv_macro_MB_CUR_MAX_good="guessing yes" ;;
      esac
      if test $LOCALE_FR_UTF8 != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <stdlib.h>
int main ()
{
  int result = 0;
  if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      if (MB_CUR_MAX < 4)
        result |= 1;
    }
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_macro_MB_CUR_MAX_good=yes
else $as_nop
  gl_cv_macro_MB_CUR_MAX_good=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_macro_MB_CUR_MAX_good" >&5
printf "%s\n" "$gl_cv_macro_MB_CUR_MAX_good" >&6; }
  case "$gl_cv_macro_MB_CUR_MAX_good" in
    *yes) ;;
    *) REPLACE_MB_CUR_MAX=1 ;;
  esac


  if test $ac_cv_have_decl_ecvt = no; then
    HAVE_DECL_ECVT=0
  fi

  if test $ac_cv_have_decl_fcvt = no; then
    HAVE_DECL_FCVT=0
  fi

  if test $ac_cv_have_decl_gcvt = no; then
    HAVE_DECL_GCVT=0
  fi











     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_string_h='<'string.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
printf %s "checking absolute name of <string.h>... " >&6; }
if test ${gl_cv_next_string_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'string.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_string_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_string_h
          gl_cv_next_string_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'string.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_string_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive















    WINDOWS_64_BIT_OFF_T=0







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










     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_sys_types_h='<'sys/types.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
printf %s "checking absolute name of <sys/types.h>... " >&6; }
if test ${gl_cv_next_sys_types_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'sys/types.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_sys_types_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_sys_types_h
          gl_cv_next_sys_types_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'sys/types.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_sys_types_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=$gl_next_as_first_directive












    WINDOWS_STAT_INODES=0









  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
printf %s "checking for struct timespec in <time.h>... " >&6; }
if test ${gl_cv_sys_struct_timespec_in_time_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <time.h>

int
main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_sys_struct_timespec_in_time_h=yes
else $as_nop
  gl_cv_sys_struct_timespec_in_time_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
printf "%s\n" "$gl_cv_sys_struct_timespec_in_time_h" >&6; }

  TIME_H_DEFINES_STRUCT_TIMESPEC=0
  SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
  PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
  UNISTD_H_DEFINES_STRUCT_TIMESPEC=0
  if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
    TIME_H_DEFINES_STRUCT_TIMESPEC=1
  else
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
printf %s "checking for struct timespec in <sys/time.h>... " >&6; }
if test ${gl_cv_sys_struct_timespec_in_sys_time_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/time.h>

int
main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_sys_struct_timespec_in_sys_time_h=yes
else $as_nop
  gl_cv_sys_struct_timespec_in_sys_time_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
printf "%s\n" "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
    if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
      SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
    else
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
printf %s "checking for struct timespec in <pthread.h>... " >&6; }
if test ${gl_cv_sys_struct_timespec_in_pthread_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pthread.h>

int
main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_sys_struct_timespec_in_pthread_h=yes
else $as_nop
  gl_cv_sys_struct_timespec_in_pthread_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
printf "%s\n" "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
      if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
        PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
      else
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <unistd.h>" >&5
printf %s "checking for struct timespec in <unistd.h>... " >&6; }
if test ${gl_cv_sys_struct_timespec_in_unistd_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>

int
main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_sys_struct_timespec_in_unistd_h=yes
else $as_nop
  gl_cv_sys_struct_timespec_in_unistd_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_unistd_h" >&5
printf "%s\n" "$gl_cv_sys_struct_timespec_in_unistd_h" >&6; }
        if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then
          UNISTD_H_DEFINES_STRUCT_TIMESPEC=1
        fi
      fi
    fi
  fi
















     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_time_h='<'time.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
printf %s "checking absolute name of <time.h>... " >&6; }
if test ${gl_cv_next_time_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <time.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'time.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_time_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_time_h
          gl_cv_next_time_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'time.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_time_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_TIME_H=$gl_next_as_first_directive












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

int
main (void)
{
static int x = TIME_UTC; x++;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_time_h_has_TIME_UTC=yes
else $as_nop
  gl_cv_time_h_has_TIME_UTC=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_h_has_TIME_UTC" >&5
printf "%s\n" "$gl_cv_time_h_has_TIME_UTC" >&6; }
  if test $gl_cv_time_h_has_TIME_UTC = yes; then
    TIME_H_DEFINES_TIME_UTC=1
  else
    TIME_H_DEFINES_TIME_UTC=0
  fi









gl_libunistring_sed_extract_major='/^[0-9]/{s/^\([0-9]*\).*/\1/p;q;}
i\
0
q
'
gl_libunistring_sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{s/^[0-9]*[.]\([0-9]*\).*/\1/p;q;}
i\
0
q
'
gl_libunistring_sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p;q;}
i\
0
q
'


  if test "$HAVE_LIBUNISTRING" = yes; then
    LIBUNISTRING_VERSION_MAJOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_major"`
    LIBUNISTRING_VERSION_MINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_minor"`
    LIBUNISTRING_VERSION_SUBMINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_subminor"`
  fi

                if test "$HAVE_LIBUNISTRING" = yes; then
              for ac_header in unistring/woe32dll.h
do :
  ac_fn_c_check_header_compile "$LINENO" "unistring/woe32dll.h" "ac_cv_header_unistring_woe32dll_h" "$ac_includes_default"
if test "x$ac_cv_header_unistring_woe32dll_h" = xyes
then :
  printf "%s\n" "#define HAVE_UNISTRING_WOE32DLL_H 1" >>confdefs.h
 HAVE_UNISTRING_WOE32DLL_H=1
else $as_nop
  HAVE_UNISTRING_WOE32DLL_H=0
fi

done
     else
       HAVE_UNISTRING_WOE32DLL_H=0
     fi










  GL_GNULIB_UNICTYPE_CATEGORY_L_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LU_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LM_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_LO_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_M_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_MN_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_MC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_ME_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_N_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_ND_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_NL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_NO_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_P_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PD_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PS_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PI_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PF_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_PO_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_S_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_SM_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_SC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_SK_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_SO_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_Z_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_ZS_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_ZL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_ZP_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_C_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_CC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_CF_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_CS_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_CO_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_CATEGORY_CN_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_WHITE_SPACE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ALPHABETIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ALPHABETIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_NOT_A_CHARACTER_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_DEPRECATED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_LOGICAL_ORDER_EXCEPTION_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_VARIATION_SELECTOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PRIVATE_USE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_UNASSIGNED_CODE_VALUE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_UPPERCASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_UPPERCASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_LOWERCASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_LOWERCASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_TITLECASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CASED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CASE_IGNORABLE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_LOWERCASED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_UPPERCASED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_TITLECASED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEFOLDED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEMAPPED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_SOFT_DOTTED_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ID_START_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_START_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ID_CONTINUE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_CONTINUE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_XID_START_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_XID_CONTINUE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PATTERN_WHITE_SPACE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PATTERN_SYNTAX_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_JOIN_CONTROL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_BASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_EXTEND_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_GRAPHEME_EXTEND_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_LINK_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_CONTROL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_LEFT_TO_RIGHT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_HEBREW_RIGHT_TO_LEFT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_RIGHT_TO_LEFT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUROPEAN_DIGIT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_TERMINATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_DIGIT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_COMMON_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_BLOCK_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_SEGMENT_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_WHITESPACE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_NON_SPACING_MARK_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_BOUNDARY_NEUTRAL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_PDF_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_EMBEDDING_OR_OVERRIDE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_BIDI_OTHER_NEUTRAL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_HEX_DIGIT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ASCII_HEX_DIGIT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_IDEOGRAPHIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_UNIFIED_IDEOGRAPH_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_RADICAL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_IDS_BINARY_OPERATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_IDS_TRINARY_OPERATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_PRESENTATION_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_BASE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EMOJI_COMPONENT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EXTENDED_PICTOGRAPHIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ZERO_WIDTH_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_SPACE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_NON_BREAK_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_ISO_CONTROL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_FORMAT_CONTROL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_DASH_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_HYPHEN_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PUNCTUATION_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_LINE_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PARAGRAPH_SEPARATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_QUOTATION_MARK_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_SENTENCE_TERMINAL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_TERMINAL_PUNCTUATION_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_CURRENCY_SYMBOL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_MATH_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_OTHER_MATH_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_PAIRED_PUNCTUATION_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_LEFT_OF_PAIR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_COMBINING_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_COMPOSITE_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_DECIMAL_DIGIT_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_NUMERIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_DIACRITIC_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_EXTENDER_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_IGNORABLE_CONTROL_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



  GL_GNULIB_UNICTYPE_PROPERTY_REGIONAL_INDICATOR_DLL_VARIABLE='LIBUNISTRING_DLL_VARIABLE'



ac_fn_check_decl "$LINENO" "execvpe" "ac_cv_have_decl_execvpe" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_execvpe" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_EXECVPE $ac_have_decl" >>confdefs.h













     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_unistd_h='<'unistd.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
printf %s "checking absolute name of <unistd.h>... " >&6; }
if test ${gl_cv_next_unistd_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_unistd_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'unistd.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_unistd_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_unistd_h
          gl_cv_next_unistd_h='"'$gl_header'"'
          else
               gl_cv_next_unistd_h='<'unistd.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'unistd.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_unistd_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive




  if test $ac_cv_header_unistd_h = yes; then
    HAVE_UNISTD_H=1
  else
    HAVE_UNISTD_H=0
  fi













  if test $ac_cv_have_decl_execvpe = no; then
    HAVE_DECL_EXECVPE=0
  fi

ac_fn_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_unsetenv" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_UNSETENV $ac_have_decl" >>confdefs.h



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
printf %s "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
if test ${gl_cv_header_wchar_h_correct_inline+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_header_wchar_h_correct_inline=yes
     case "$host_os" in
       *-gnu* | gnu*)
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


             #define wcstod renamed_wcstod
             #include <wchar.h>
             extern int zero (void);
             int main () { return zero(); }

_ACEOF
                                                      save_ac_compile="$ac_compile"
         ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/`
         if echo '#include "conftest.c"' >conftest1.c \
            && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


               #define wcstod renamed_wcstod
               #include <wchar.h>
               int zero (void) { return 0; }

_ACEOF
                      ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
           if echo '#include "conftest.c"' >conftest2.c \
              && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
             if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
               :
             else
               gl_cv_header_wchar_h_correct_inline=no
             fi
           fi
         fi
         ac_compile="$save_ac_compile"
         rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext
         ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
printf "%s\n" "$gl_cv_header_wchar_h_correct_inline" >&6; }
  if test $gl_cv_header_wchar_h_correct_inline = no; then
    as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
C99 mode. You have four options:
  - Add the flag -fgnu89-inline to CC and reconfigure, or
  - Fix your include files, using parts of
    <https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or
  - Use a gcc version older than 4.3, or
  - Don't use the flags -std=c99 or -std=gnu99.
Configuration aborted." "$LINENO" 5
  fi




  if test $ac_cv_header_features_h = yes; then
    HAVE_FEATURES_H=1
  else
    HAVE_FEATURES_H=0
  fi





  if test $ac_cv_header_crtdefs_h = yes; then
    HAVE_CRTDEFS_H=1
  else
    HAVE_CRTDEFS_H=0
  fi














     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_wchar_h='<'wchar.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
printf %s "checking absolute name of <wchar.h>... " >&6; }
if test ${gl_cv_next_wchar_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_wchar_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wchar.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'wchar.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_wchar_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_wchar_h
          gl_cv_next_wchar_h='"'$gl_header'"'
          else
               gl_cv_next_wchar_h='<'wchar.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'wchar.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_wchar_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=$gl_next_as_first_directive




  if test $ac_cv_header_wchar_h = yes; then
    HAVE_WCHAR_H=1
  else
    HAVE_WCHAR_H=0
  fi





  if test $gt_cv_c_wint_t = yes; then
    HAVE_WINT_T=1
  else
    HAVE_WINT_T=0
  fi










  ac_fn_check_decl "$LINENO" "wcsdup" "ac_cv_have_decl_wcsdup" "
      #include <wchar.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_wcsdup" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_WCSDUP $ac_have_decl" >>confdefs.h

  if test $ac_cv_have_decl_wcsdup = no; then
    HAVE_DECL_WCSDUP=0
  fi


    HAVE_ISWBLANK=1;
  HAVE_WCTYPE_T=1;
  HAVE_WCTRANS_T=1;
  REPLACE_ISWBLANK=0;
  REPLACE_ISWDIGIT=0;
  REPLACE_ISWPUNCT=0;
  REPLACE_ISWXDIGIT=0;
  REPLACE_WCTRANS=0;
  REPLACE_WCTYPE=0;








  if test $ac_cv_func_iswcntrl = yes; then
    HAVE_ISWCNTRL=1
  else
    HAVE_ISWCNTRL=0
  fi



  if test $gt_cv_c_wint_t = yes; then
    HAVE_WINT_T=1
  else
    HAVE_WINT_T=0
  fi













     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_wctype_h='<'wctype.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <wctype.h>" >&5
printf %s "checking absolute name of <wctype.h>... " >&6; }
if test ${gl_cv_next_wctype_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_wctype_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wctype.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'wctype.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_wctype_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_wctype_h
          gl_cv_next_wctype_h='"'$gl_header'"'
          else
               gl_cv_next_wctype_h='<'wctype.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'wctype.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_wctype_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H=$gl_next_as_first_directive




  if test $ac_cv_header_wctype_h = yes; then
    if test $ac_cv_func_iswcntrl = yes; then
                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether iswcntrl works" >&5
printf %s "checking whether iswcntrl works... " >&6; }
if test ${gl_cv_func_iswcntrl_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop

          if test "$cross_compiling" = yes
then :
               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
                          #if __GNU_LIBRARY__ == 1
                          Linux libc5 i18n is broken.
                          #endif
int
main (void)
{

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

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

               #include <wchar.h>
               #include <wctype.h>
               int main () { return iswprint ('x') == 0; }

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_iswcntrl_works" >&5
printf "%s\n" "$gl_cv_func_iswcntrl_works" >&6; }
    fi
    HAVE_WCTYPE_H=1
  else
    HAVE_WCTYPE_H=0
  fi


  if test $GNULIBHEADERS_OVERRIDE_WINT_T = 1; then
    REPLACE_ISWCNTRL=1
  else
    case "$gl_cv_func_iswcntrl_works" in
      *yes) REPLACE_ISWCNTRL=0 ;;
      *)    REPLACE_ISWCNTRL=1 ;;
    esac
  fi


  if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then
        :
  fi

  if test $REPLACE_ISWCNTRL = 1; then
    REPLACE_TOWLOWER=1
  else
    ac_fn_c_check_func "$LINENO" "towlower" "ac_cv_func_towlower"
if test "x$ac_cv_func_towlower" = xyes
then :
  printf "%s\n" "#define HAVE_TOWLOWER 1" >>confdefs.h

fi

    if test $ac_cv_func_towlower = yes; then
      REPLACE_TOWLOWER=0
    else
      ac_fn_check_decl "$LINENO" "towlower" "ac_cv_have_decl_towlower" "#include <wchar.h>
          #if HAVE_WCTYPE_H
          # include <wctype.h>
          #endif

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_towlower" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_TOWLOWER $ac_have_decl" >>confdefs.h

      if test $ac_cv_have_decl_towlower = yes; then
                                REPLACE_TOWLOWER=1
      else
        REPLACE_TOWLOWER=0
      fi
    fi
  fi


  if test $HAVE_ISWCNTRL = 0 || test $REPLACE_TOWLOWER = 1; then
        :
  fi

          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wctype_t" >&5
printf %s "checking for wctype_t... " >&6; }
if test ${gl_cv_type_wctype_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wchar.h>
            #if HAVE_WCTYPE_H
            # include <wctype.h>
            #endif
            wctype_t a;

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctype_t" >&5
printf "%s\n" "$gl_cv_type_wctype_t" >&6; }
  if test $gl_cv_type_wctype_t = no; then
    HAVE_WCTYPE_T=0
  fi

      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wctrans_t" >&5
printf %s "checking for wctrans_t... " >&6; }
if test ${gl_cv_type_wctrans_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <wchar.h>
            #include <wctype.h>
            wctrans_t a;

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctrans_t" >&5
printf "%s\n" "$gl_cv_type_wctrans_t" >&6; }
  if test $gl_cv_type_wctrans_t = no; then
    HAVE_WCTRANS_T=0
  fi







  GL_GNULIB_ISWBLANK=0



  GL_GNULIB_ISWDIGIT=0



  GL_GNULIB_ISWPUNCT=0



  GL_GNULIB_ISWXDIGIT=0



  GL_GNULIB_WCTYPE=0



  GL_GNULIB_ISWCTYPE=0



  GL_GNULIB_WCTRANS=0



  GL_GNULIB_TOWCTRANS=0





  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler option to allow warnings" >&5
printf %s "checking for C compiler option to allow warnings... " >&6; }
if test ${gl_cv_cc_wallow+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  rm -f conftest*
     echo 'int dummy;' > conftest.c
     { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c 2>conftest1.err'
  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; } >/dev/null
     { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Wno-error -c conftest.c 2>conftest2.err'
  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; } >/dev/null
                         if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then
       gl_cv_cc_wallow='-Wno-error'
     else
       gl_cv_cc_wallow=none
     fi
     rm -f conftest*

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_wallow" >&5
printf "%s\n" "$gl_cv_cc_wallow" >&6; }
  case "$gl_cv_cc_wallow" in
    none) GL_CFLAG_ALLOW_WARNINGS='' ;;
    *)    GL_CFLAG_ALLOW_WARNINGS="$gl_cv_cc_wallow" ;;
  esac




      GL_CFLAG_GNULIB_WARNINGS=''
  if test -n "$GL_CFLAG_ALLOW_WARNINGS"; then
                                                                        cat > conftest.c <<\EOF
      #if __GNUC__ >= 3 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
      -Wno-cast-qual
      -Wno-conversion
      -Wno-float-equal
      -Wno-sign-compare
      -Wno-undef
      -Wno-unused-function
      -Wno-unused-parameter
      #endif
      #if __GNUC__ + (__GNUC_MINOR__ >= 9) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
      -Wno-float-conversion
      #endif
      #if __GNUC__ >= 7 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
      -Wimplicit-fallthrough
      #endif
      #if __GNUC__ + (__GNUC_MINOR__ >= 8) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
      -Wno-pedantic
      #endif
      #if __GNUC__ + (__GNUC_MINOR__ >= 3) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
      -Wno-sign-conversion
      -Wno-type-limits
      #endif
      #if __GNUC__ + (__GNUC_MINOR__ >= 5) > 4
      -Wno-unsuffixed-float-constants
      #endif
EOF
    gl_command="$CC $CFLAGS $CPPFLAGS -E conftest.c > conftest.out"
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gl_command\""; } >&5
  (eval $gl_command) 2>&5
  ac_status=$?
  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
      gl_options=`grep -v '#' conftest.out`
      for word in $gl_options; do
        GL_CFLAG_GNULIB_WARNINGS="$GL_CFLAG_GNULIB_WARNINGS $word"
      done
    fi
    rm -f conftest.c conftest.out
  fi



   if false; then
  GL_COND_LIBTOOL_TRUE=
  GL_COND_LIBTOOL_FALSE='#'
else
  GL_COND_LIBTOOL_TRUE='#'
  GL_COND_LIBTOOL_FALSE=
fi

  gl_cond_libtool=false
  gl_libdeps=
  gl_ltlibdeps=
  gl_m4_base='m4'












  gl_source_base='gnu'
  gl_source_base_prefix=


  if test $ac_cv_func_alloca_works = no; then
    :
  fi

  # Define an additional variable used in the Makefile substitution.
  if test $ac_cv_working_alloca_h = yes; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
printf %s "checking for alloca as a compiler built-in... " >&6; }
if test ${gl_cv_rpl_alloca+y}
then :
  printf %s "(cached) " >&6
else $as_nop

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

#if defined __GNUC__ || defined _AIX || defined _MSC_VER
        Need own alloca
#endif

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
printf "%s\n" "$gl_cv_rpl_alloca" >&6; }
    if test $gl_cv_rpl_alloca = yes; then

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

      GL_GENERATE_ALLOCA_H=true
    else
                  GL_GENERATE_ALLOCA_H=false
    fi
  else
    GL_GENERATE_ALLOCA_H=true
  fi

  if test $ac_cv_working_alloca_h = yes; then
    HAVE_ALLOCA_H=1
  else
    HAVE_ALLOCA_H=0
  fi






  case "$GL_GENERATE_ALLOCA_H" in
    false) ALLOCA_H='' ;;
    true)
                  if test -z "$ALLOCA_H"; then
        ALLOCA_H="${gl_source_base_prefix}alloca.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_ALLOCA_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_ALLOCA_H; then
  GL_GENERATE_ALLOCA_H_TRUE=
  GL_GENERATE_ALLOCA_H_FALSE='#'
else
  GL_GENERATE_ALLOCA_H_TRUE='#'
  GL_GENERATE_ALLOCA_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_ALLOCA_H_TRUE}" && test -z "${GL_GENERATE_ALLOCA_H_FALSE}"; then
    GL_GENERATE_ALLOCA_H_TRUE='#'
    GL_GENERATE_ALLOCA_H_FALSE='#'
  fi







  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for static_assert" >&5
printf %s "checking for static_assert... " >&6; }
if test ${gl_cv_static_assert+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS=$CFLAGS
     for gl_working in "yes, a keyword" "yes, an <assert.h> macro"; do
      case $gl_working in #(
  *assert.h*) :
    CFLAGS="$gl_save_CFLAGS -DINCLUDE_ASSERT_H" ;; #(
  *) :
     ;;
esac

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined __clang__ && __STDC_VERSION__ < 202311
             #pragma clang diagnostic error "-Wc2x-extensions"
             #pragma clang diagnostic error "-Wc++1z-extensions"
            #endif
            #ifdef INCLUDE_ASSERT_H
             #include <assert.h>
            #endif
            static_assert (2 + 2 == 4, "arithmetic does not work");
            static_assert (2 + 2 == 4);

int
main (void)
{

            static_assert (sizeof (char) == 1, "sizeof does not work");
            static_assert (sizeof (char) == 1);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_static_assert=$gl_working
else $as_nop
  gl_cv_static_assert=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
      CFLAGS=$gl_save_CFLAGS
      test "$gl_cv_static_assert" != no && break
     done
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_static_assert" >&5
printf "%s\n" "$gl_cv_static_assert" >&6; }

  GL_GENERATE_ASSERT_H=false
  case $gl_cv_static_assert in #(
  yes*keyword*) :

printf "%s\n" "#define HAVE_C_STATIC_ASSERT 1" >>confdefs.h
 ;; #(
  no) :
    GL_GENERATE_ASSERT_H=true








     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_assert_h='<'assert.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <assert.h>" >&5
printf %s "checking absolute name of <assert.h>... " >&6; }
if test ${gl_cv_next_assert_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop



  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <assert.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'assert.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_assert_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_assert_h
          gl_cv_next_assert_h='"'$gl_header'"'


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'assert.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_assert_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_ASSERT_H=$gl_next_as_first_directive



 ;; #(
  *) :
     ;;
esac







  case "$GL_GENERATE_ASSERT_H" in
    false) ASSERT_H='' ;;
    true)
                  if test -z "$ASSERT_H"; then
        ASSERT_H="${gl_source_base_prefix}assert.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_ASSERT_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_ASSERT_H; then
  GL_GENERATE_ASSERT_H_TRUE=
  GL_GENERATE_ASSERT_H_FALSE='#'
else
  GL_GENERATE_ASSERT_H_TRUE='#'
  GL_GENERATE_ASSERT_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_ASSERT_H_TRUE}" && test -z "${GL_GENERATE_ASSERT_H_FALSE}"; then
    GL_GENERATE_ASSERT_H_TRUE='#'
    GL_GENERATE_ASSERT_H_FALSE='#'
  fi























          GL_GNULIB_C32ISPRINT=1





printf "%s\n" "#define GNULIB_TEST_C32ISPRINT 1" >>confdefs.h






  REPLACE_CALLOC_FOR_CALLOC_GNU="$REPLACE_CALLOC_FOR_CALLOC_POSIX"
  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 0; then

     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether calloc (0, n) and calloc (n, 0) return nonnull" >&5
printf %s "checking whether calloc (0, n) and calloc (n, 0) return nonnull... " >&6; }
if test ${ac_cv_func_calloc_0_nonnull+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test $cross_compiling != yes; then
       ac_cv_func_calloc_0_nonnull=yes
       if test "$cross_compiling" = yes
then :
  { { 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main (void)
{
int result = 0;
              char * volatile p = calloc (0, 0);
              if (!p)
                result |= 1;
              free (p);
              return result;

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

else $as_nop
  ac_cv_func_calloc_0_nonnull=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

     else
       case "$host_os" in
                             # Guess yes on glibc systems.
         *-gnu* | gnu*)      ac_cv_func_calloc_0_nonnull="guessing yes" ;;
                             # Guess yes on musl systems.
         *-musl* | midipix*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
                             # Guess yes on native Windows.
         mingw* | windows*)  ac_cv_func_calloc_0_nonnull="guessing yes" ;;
                             # If we don't know, obey --enable-cross-guesses.
         *)                  ac_cv_func_calloc_0_nonnull="$gl_cross_guess_normal" ;;
       esac
     fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_calloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_calloc_0_nonnull" >&6; }
  case $ac_cv_func_calloc_0_nonnull in #(
  *yes) :
     ;; #(
  *) :
    REPLACE_CALLOC_FOR_CALLOC_GNU=1 ;;
esac

  fi

  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 1; then








  gl_LIBOBJS="$gl_LIBOBJS calloc.$ac_objext"

  fi









          GL_GNULIB_CALLOC_GNU=1





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






  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
    REPLACE_CALLOC_FOR_CALLOC_POSIX=1
  fi

  if test $REPLACE_CALLOC_FOR_CALLOC_POSIX = 1; then








  gl_LIBOBJS="$gl_LIBOBJS calloc.$ac_objext"

  fi









          GL_GNULIB_CALLOC_POSIX=1





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






    gl_save_prefix="${prefix}"
  gl_save_exec_prefix="${exec_prefix}"
  gl_save_bindir="${bindir}"
  gl_save_sbindir="${sbindir}"
  gl_save_libexecdir="${libexecdir}"
  gl_save_datarootdir="${datarootdir}"
  gl_save_datadir="${datadir}"
  gl_save_sysconfdir="${sysconfdir}"
  gl_save_sharedstatedir="${sharedstatedir}"
  gl_save_localstatedir="${localstatedir}"
  gl_save_runstatedir="${runstatedir}"
  gl_save_includedir="${includedir}"
  gl_save_oldincludedir="${oldincludedir}"
  gl_save_docdir="${docdir}"
  gl_save_infodir="${infodir}"
  gl_save_htmldir="${htmldir}"
  gl_save_dvidir="${dvidir}"
  gl_save_pdfdir="${pdfdir}"
  gl_save_psdir="${psdir}"
  gl_save_libdir="${libdir}"
  gl_save_lispdir="${lispdir}"
  gl_save_localedir="${localedir}"
  gl_save_mandir="${mandir}"
  gl_save_pkgdatadir="${pkgdatadir}"
  gl_save_pkgincludedir="${pkgincludedir}"
  gl_save_pkglibdir="${pkglibdir}"
  gl_save_pkglibexecdir="${pkglibexecdir}"

        if test "X$prefix" = "XNONE"; then
    prefix="$ac_default_prefix"
  fi
      if test "X$exec_prefix" = "XNONE"; then
    exec_prefix='${prefix}'
  fi
  eval exec_prefix="$exec_prefix"
  eval bindir="$bindir"
  eval sbindir="$sbindir"
  eval libexecdir="$libexecdir"
  eval datarootdir="$datarootdir"
  eval datadir="$datadir"
  eval sysconfdir="$sysconfdir"
  eval sharedstatedir="$sharedstatedir"
  eval localstatedir="$localstatedir"
  eval runstatedir="$runstatedir"
  eval includedir="$includedir"
  eval oldincludedir="$oldincludedir"
  eval docdir="$docdir"
  eval infodir="$infodir"
  eval htmldir="$htmldir"
  eval dvidir="$dvidir"
  eval pdfdir="$pdfdir"
  eval psdir="$psdir"
  eval libdir="$libdir"
  eval lispdir="$lispdir"
  eval localedir="$localedir"
  eval mandir="$mandir"
  eval pkgdatadir="$pkgdatadir"
  eval pkgincludedir="$pkgincludedir"
  eval pkglibdir="$pkglibdir"
  eval pkglibexecdir="$pkglibexecdir"






    gl_final_prefix="$prefix"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_prefix=`cygpath -w "$gl_final_prefix"` ;;
      esac
      ;;
  esac
    prefix_c=`printf '%s\n' "$gl_final_prefix" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  prefix_c='"'"$prefix_c"'"'


    prefix_c_make=`printf '%s\n' "$prefix_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$prefix_c_make" = '\"'"${gl_final_prefix}"'\"'; then
    prefix_c_make='\"$(prefix)\"'
  fi







    gl_final_exec_prefix="$exec_prefix"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_exec_prefix=`cygpath -w "$gl_final_exec_prefix"` ;;
      esac
      ;;
  esac
    exec_prefix_c=`printf '%s\n' "$gl_final_exec_prefix" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  exec_prefix_c='"'"$exec_prefix_c"'"'


    exec_prefix_c_make=`printf '%s\n' "$exec_prefix_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$exec_prefix_c_make" = '\"'"${gl_final_exec_prefix}"'\"'; then
    exec_prefix_c_make='\"$(exec_prefix)\"'
  fi







    gl_final_bindir="$bindir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_bindir=`cygpath -w "$gl_final_bindir"` ;;
      esac
      ;;
  esac
    bindir_c=`printf '%s\n' "$gl_final_bindir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  bindir_c='"'"$bindir_c"'"'


    bindir_c_make=`printf '%s\n' "$bindir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$bindir_c_make" = '\"'"${gl_final_bindir}"'\"'; then
    bindir_c_make='\"$(bindir)\"'
  fi







    gl_final_sbindir="$sbindir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_sbindir=`cygpath -w "$gl_final_sbindir"` ;;
      esac
      ;;
  esac
    sbindir_c=`printf '%s\n' "$gl_final_sbindir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  sbindir_c='"'"$sbindir_c"'"'


    sbindir_c_make=`printf '%s\n' "$sbindir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$sbindir_c_make" = '\"'"${gl_final_sbindir}"'\"'; then
    sbindir_c_make='\"$(sbindir)\"'
  fi







    gl_final_libexecdir="$libexecdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_libexecdir=`cygpath -w "$gl_final_libexecdir"` ;;
      esac
      ;;
  esac
    libexecdir_c=`printf '%s\n' "$gl_final_libexecdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  libexecdir_c='"'"$libexecdir_c"'"'


    libexecdir_c_make=`printf '%s\n' "$libexecdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$libexecdir_c_make" = '\"'"${gl_final_libexecdir}"'\"'; then
    libexecdir_c_make='\"$(libexecdir)\"'
  fi







    gl_final_datarootdir="$datarootdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_datarootdir=`cygpath -w "$gl_final_datarootdir"` ;;
      esac
      ;;
  esac
    datarootdir_c=`printf '%s\n' "$gl_final_datarootdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  datarootdir_c='"'"$datarootdir_c"'"'


    datarootdir_c_make=`printf '%s\n' "$datarootdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$datarootdir_c_make" = '\"'"${gl_final_datarootdir}"'\"'; then
    datarootdir_c_make='\"$(datarootdir)\"'
  fi







    gl_final_datadir="$datadir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_datadir=`cygpath -w "$gl_final_datadir"` ;;
      esac
      ;;
  esac
    datadir_c=`printf '%s\n' "$gl_final_datadir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  datadir_c='"'"$datadir_c"'"'


    datadir_c_make=`printf '%s\n' "$datadir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$datadir_c_make" = '\"'"${gl_final_datadir}"'\"'; then
    datadir_c_make='\"$(datadir)\"'
  fi







    gl_final_sysconfdir="$sysconfdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_sysconfdir=`cygpath -w "$gl_final_sysconfdir"` ;;
      esac
      ;;
  esac
    sysconfdir_c=`printf '%s\n' "$gl_final_sysconfdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  sysconfdir_c='"'"$sysconfdir_c"'"'


    sysconfdir_c_make=`printf '%s\n' "$sysconfdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$sysconfdir_c_make" = '\"'"${gl_final_sysconfdir}"'\"'; then
    sysconfdir_c_make='\"$(sysconfdir)\"'
  fi







    gl_final_sharedstatedir="$sharedstatedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_sharedstatedir=`cygpath -w "$gl_final_sharedstatedir"` ;;
      esac
      ;;
  esac
    sharedstatedir_c=`printf '%s\n' "$gl_final_sharedstatedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  sharedstatedir_c='"'"$sharedstatedir_c"'"'


    sharedstatedir_c_make=`printf '%s\n' "$sharedstatedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$sharedstatedir_c_make" = '\"'"${gl_final_sharedstatedir}"'\"'; then
    sharedstatedir_c_make='\"$(sharedstatedir)\"'
  fi







    gl_final_localstatedir="$localstatedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_localstatedir=`cygpath -w "$gl_final_localstatedir"` ;;
      esac
      ;;
  esac
    localstatedir_c=`printf '%s\n' "$gl_final_localstatedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  localstatedir_c='"'"$localstatedir_c"'"'


    localstatedir_c_make=`printf '%s\n' "$localstatedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$localstatedir_c_make" = '\"'"${gl_final_localstatedir}"'\"'; then
    localstatedir_c_make='\"$(localstatedir)\"'
  fi







    gl_final_runstatedir="$runstatedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_runstatedir=`cygpath -w "$gl_final_runstatedir"` ;;
      esac
      ;;
  esac
    runstatedir_c=`printf '%s\n' "$gl_final_runstatedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  runstatedir_c='"'"$runstatedir_c"'"'


    runstatedir_c_make=`printf '%s\n' "$runstatedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$runstatedir_c_make" = '\"'"${gl_final_runstatedir}"'\"'; then
    runstatedir_c_make='\"$(runstatedir)\"'
  fi







    gl_final_includedir="$includedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_includedir=`cygpath -w "$gl_final_includedir"` ;;
      esac
      ;;
  esac
    includedir_c=`printf '%s\n' "$gl_final_includedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  includedir_c='"'"$includedir_c"'"'


    includedir_c_make=`printf '%s\n' "$includedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$includedir_c_make" = '\"'"${gl_final_includedir}"'\"'; then
    includedir_c_make='\"$(includedir)\"'
  fi







    gl_final_oldincludedir="$oldincludedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_oldincludedir=`cygpath -w "$gl_final_oldincludedir"` ;;
      esac
      ;;
  esac
    oldincludedir_c=`printf '%s\n' "$gl_final_oldincludedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  oldincludedir_c='"'"$oldincludedir_c"'"'


    oldincludedir_c_make=`printf '%s\n' "$oldincludedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$oldincludedir_c_make" = '\"'"${gl_final_oldincludedir}"'\"'; then
    oldincludedir_c_make='\"$(oldincludedir)\"'
  fi







    gl_final_docdir="$docdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_docdir=`cygpath -w "$gl_final_docdir"` ;;
      esac
      ;;
  esac
    docdir_c=`printf '%s\n' "$gl_final_docdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  docdir_c='"'"$docdir_c"'"'


    docdir_c_make=`printf '%s\n' "$docdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$docdir_c_make" = '\"'"${gl_final_docdir}"'\"'; then
    docdir_c_make='\"$(docdir)\"'
  fi







    gl_final_infodir="$infodir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_infodir=`cygpath -w "$gl_final_infodir"` ;;
      esac
      ;;
  esac
    infodir_c=`printf '%s\n' "$gl_final_infodir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  infodir_c='"'"$infodir_c"'"'


    infodir_c_make=`printf '%s\n' "$infodir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$infodir_c_make" = '\"'"${gl_final_infodir}"'\"'; then
    infodir_c_make='\"$(infodir)\"'
  fi







    gl_final_htmldir="$htmldir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_htmldir=`cygpath -w "$gl_final_htmldir"` ;;
      esac
      ;;
  esac
    htmldir_c=`printf '%s\n' "$gl_final_htmldir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  htmldir_c='"'"$htmldir_c"'"'


    htmldir_c_make=`printf '%s\n' "$htmldir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$htmldir_c_make" = '\"'"${gl_final_htmldir}"'\"'; then
    htmldir_c_make='\"$(htmldir)\"'
  fi







    gl_final_dvidir="$dvidir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_dvidir=`cygpath -w "$gl_final_dvidir"` ;;
      esac
      ;;
  esac
    dvidir_c=`printf '%s\n' "$gl_final_dvidir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  dvidir_c='"'"$dvidir_c"'"'


    dvidir_c_make=`printf '%s\n' "$dvidir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$dvidir_c_make" = '\"'"${gl_final_dvidir}"'\"'; then
    dvidir_c_make='\"$(dvidir)\"'
  fi







    gl_final_pdfdir="$pdfdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_pdfdir=`cygpath -w "$gl_final_pdfdir"` ;;
      esac
      ;;
  esac
    pdfdir_c=`printf '%s\n' "$gl_final_pdfdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  pdfdir_c='"'"$pdfdir_c"'"'


    pdfdir_c_make=`printf '%s\n' "$pdfdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$pdfdir_c_make" = '\"'"${gl_final_pdfdir}"'\"'; then
    pdfdir_c_make='\"$(pdfdir)\"'
  fi







    gl_final_psdir="$psdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_psdir=`cygpath -w "$gl_final_psdir"` ;;
      esac
      ;;
  esac
    psdir_c=`printf '%s\n' "$gl_final_psdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  psdir_c='"'"$psdir_c"'"'


    psdir_c_make=`printf '%s\n' "$psdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$psdir_c_make" = '\"'"${gl_final_psdir}"'\"'; then
    psdir_c_make='\"$(psdir)\"'
  fi







    gl_final_libdir="$libdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_libdir=`cygpath -w "$gl_final_libdir"` ;;
      esac
      ;;
  esac
    libdir_c=`printf '%s\n' "$gl_final_libdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  libdir_c='"'"$libdir_c"'"'


    libdir_c_make=`printf '%s\n' "$libdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$libdir_c_make" = '\"'"${gl_final_libdir}"'\"'; then
    libdir_c_make='\"$(libdir)\"'
  fi







    gl_final_lispdir="$lispdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_lispdir=`cygpath -w "$gl_final_lispdir"` ;;
      esac
      ;;
  esac
    lispdir_c=`printf '%s\n' "$gl_final_lispdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  lispdir_c='"'"$lispdir_c"'"'


    lispdir_c_make=`printf '%s\n' "$lispdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$lispdir_c_make" = '\"'"${gl_final_lispdir}"'\"'; then
    lispdir_c_make='\"$(lispdir)\"'
  fi







    gl_final_localedir="$localedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_localedir=`cygpath -w "$gl_final_localedir"` ;;
      esac
      ;;
  esac
    localedir_c=`printf '%s\n' "$gl_final_localedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  localedir_c='"'"$localedir_c"'"'


    localedir_c_make=`printf '%s\n' "$localedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$localedir_c_make" = '\"'"${gl_final_localedir}"'\"'; then
    localedir_c_make='\"$(localedir)\"'
  fi







    gl_final_mandir="$mandir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_mandir=`cygpath -w "$gl_final_mandir"` ;;
      esac
      ;;
  esac
    mandir_c=`printf '%s\n' "$gl_final_mandir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  mandir_c='"'"$mandir_c"'"'


    mandir_c_make=`printf '%s\n' "$mandir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$mandir_c_make" = '\"'"${gl_final_mandir}"'\"'; then
    mandir_c_make='\"$(mandir)\"'
  fi







    gl_final_pkgdatadir="$pkgdatadir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_pkgdatadir=`cygpath -w "$gl_final_pkgdatadir"` ;;
      esac
      ;;
  esac
    pkgdatadir_c=`printf '%s\n' "$gl_final_pkgdatadir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  pkgdatadir_c='"'"$pkgdatadir_c"'"'


    pkgdatadir_c_make=`printf '%s\n' "$pkgdatadir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$pkgdatadir_c_make" = '\"'"${gl_final_pkgdatadir}"'\"'; then
    pkgdatadir_c_make='\"$(pkgdatadir)\"'
  fi







    gl_final_pkgincludedir="$pkgincludedir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_pkgincludedir=`cygpath -w "$gl_final_pkgincludedir"` ;;
      esac
      ;;
  esac
    pkgincludedir_c=`printf '%s\n' "$gl_final_pkgincludedir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  pkgincludedir_c='"'"$pkgincludedir_c"'"'


    pkgincludedir_c_make=`printf '%s\n' "$pkgincludedir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$pkgincludedir_c_make" = '\"'"${gl_final_pkgincludedir}"'\"'; then
    pkgincludedir_c_make='\"$(pkgincludedir)\"'
  fi







    gl_final_pkglibdir="$pkglibdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_pkglibdir=`cygpath -w "$gl_final_pkglibdir"` ;;
      esac
      ;;
  esac
    pkglibdir_c=`printf '%s\n' "$gl_final_pkglibdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  pkglibdir_c='"'"$pkglibdir_c"'"'


    pkglibdir_c_make=`printf '%s\n' "$pkglibdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$pkglibdir_c_make" = '\"'"${gl_final_pkglibdir}"'\"'; then
    pkglibdir_c_make='\"$(pkglibdir)\"'
  fi







    gl_final_pkglibexecdir="$pkglibexecdir"
    case "$build_os" in
    cygwin*)
      case "$host_os" in
        mingw* | windows*)
          gl_final_pkglibexecdir=`cygpath -w "$gl_final_pkglibexecdir"` ;;
      esac
      ;;
  esac
    pkglibexecdir_c=`printf '%s\n' "$gl_final_pkglibexecdir" | sed -e "$gl_sed_double_backslashes" -e "$gl_sed_escape_doublequotes" | tr -d "$gl_tr_cr"`
  pkglibexecdir_c='"'"$pkglibexecdir_c"'"'


    pkglibexecdir_c_make=`printf '%s\n' "$pkglibexecdir_c" | sed -e "$gl_sed_escape_for_make_1" -e "$gl_sed_escape_for_make_2" | tr -d "$gl_tr_cr"`
      if test "$pkglibexecdir_c_make" = '\"'"${gl_final_pkglibexecdir}"'\"'; then
    pkglibexecdir_c_make='\"$(pkglibexecdir)\"'
  fi



    pkglibexecdir="${gl_save_pkglibexecdir}"
  pkglibdir="${gl_save_pkglibdir}"
  pkgincludedir="${gl_save_pkgincludedir}"
  pkgdatadir="${gl_save_pkgdatadir}"
  mandir="${gl_save_mandir}"
  localedir="${gl_save_localedir}"
  lispdir="${gl_save_lispdir}"
  libdir="${gl_save_libdir}"
  psdir="${gl_save_psdir}"
  pdfdir="${gl_save_pdfdir}"
  dvidir="${gl_save_dvidir}"
  htmldir="${gl_save_htmldir}"
  infodir="${gl_save_infodir}"
  docdir="${gl_save_docdir}"
  oldincludedir="${gl_save_oldincludedir}"
  includedir="${gl_save_includedir}"
  runstatedir="${gl_save_runstatedir}"
  localstatedir="${gl_save_localstatedir}"
  sharedstatedir="${gl_save_sharedstatedir}"
  sysconfdir="${gl_save_sysconfdir}"
  datadir="${gl_save_datadir}"
  datarootdir="${gl_save_datarootdir}"
  libexecdir="${gl_save_libexecdir}"
  sbindir="${gl_save_sbindir}"
  bindir="${gl_save_bindir}"
  exec_prefix="${gl_save_exec_prefix}"
  prefix="${gl_save_prefix}"












          GL_GNULIB_ENVIRON=1





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








  case "$GL_GENERATE_ERRNO_H" in
    false) ERRNO_H='' ;;
    true)
                  if test -z "$ERRNO_H"; then
        ERRNO_H="${gl_source_base_prefix}errno.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_ERRNO_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_ERRNO_H; then
  GL_GENERATE_ERRNO_H_TRUE=
  GL_GENERATE_ERRNO_H_FALSE='#'
else
  GL_GENERATE_ERRNO_H_TRUE='#'
  GL_GENERATE_ERRNO_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_ERRNO_H_TRUE}" && test -z "${GL_GENERATE_ERRNO_H_FALSE}"; then
    GL_GENERATE_ERRNO_H_TRUE='#'
    GL_GENERATE_ERRNO_H_FALSE='#'
  fi








  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for flexible array member" >&5
printf %s "checking for flexible array member... " >&6; }
if test ${ac_cv_c_flexmember+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
            #include <stdio.h>
            #include <stddef.h>
            struct m { struct m *next, **list; char name[]; };
            struct s { struct s *p; struct m *m; int n; double d[]; };
int
main (void)
{
int m = getchar ();
            size_t nbytes = offsetof (struct s, d) + m * sizeof (double);
            nbytes += sizeof (struct s) - 1;
            nbytes -= nbytes % sizeof (struct s);
            struct s *p = malloc (nbytes);
            p->p = p;
            p->m = NULL;
            p->d[0] = 0.0;
            return p->d != (double *) NULL;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_c_flexmember=yes
else $as_nop
  ac_cv_c_flexmember=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
printf "%s\n" "$ac_cv_c_flexmember" >&6; }
  if test $ac_cv_c_flexmember = yes; then

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

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

  fi




                          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether free is known to preserve errno" >&5
printf %s "checking whether free is known to preserve errno... " >&6; }
if test ${gl_cv_func_free_preserves_errno+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

int
main (void)
{
#if 2 < __GLIBC__ + (33 <= __GLIBC_MINOR__)
            #elif defined __OpenBSD__
            #elif defined __sun
            #else
              #error "'free' is not known to preserve errno"
            #endif

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

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

  case $gl_cv_func_free_preserves_errno in
   *yes)

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

    ;;
   *) REPLACE_FREE=1 ;;
  esac


     if test $REPLACE_FREE = 1; then
  GL_COND_OBJ_FREE_TRUE=
  GL_COND_OBJ_FREE_FALSE='#'
else
  GL_COND_OBJ_FREE_TRUE='#'
  GL_COND_OBJ_FREE_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_FREE_TRUE}" && test -z "${GL_COND_OBJ_FREE_FALSE}"; then
    GL_COND_OBJ_FREE_TRUE='#'
    GL_COND_OBJ_FREE_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_FREE_TRUE"; then :

    :

fi









          GL_GNULIB_FREE_POSIX=1





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






  HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"

    LIB_HARD_LOCALE="$HARD_LOCALE_LIB"




  :

  :
  :
  :
  :










  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports the __inline keyword" >&5
printf %s "checking whether the compiler supports the __inline keyword... " >&6; }
if test ${gl_cv_c___inline+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
typedef int foo_t;
           static __inline foo_t foo (void) { return 0; }
int
main (void)
{
return foo ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_c___inline=yes
else $as_nop
  gl_cv_c___inline=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5
printf "%s\n" "$gl_cv_c___inline" >&6; }
  if test $gl_cv_c___inline = yes; then

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

  fi






  case "$GL_GENERATE_LIMITS_H" in
    false) LIMITS_H='' ;;
    true)
                  if test -z "$LIMITS_H"; then
        LIMITS_H="${gl_source_base_prefix}limits.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_LIMITS_H; then
  GL_GENERATE_LIMITS_H_TRUE=
  GL_GENERATE_LIMITS_H_FALSE='#'
else
  GL_GENERATE_LIMITS_H_TRUE='#'
  GL_GENERATE_LIMITS_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
    GL_GENERATE_LIMITS_H_TRUE='#'
    GL_GENERATE_LIMITS_H_FALSE='#'
  fi









    LOCALCHARSET_TESTS_ENVIRONMENT=











  REPLACE_MALLOC_FOR_MALLOC_GNU="$REPLACE_MALLOC_FOR_MALLOC_POSIX"
  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 0; then

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc (0) returns nonnull" >&5
printf %s "checking whether malloc (0) returns nonnull... " >&6; }
if test ${ac_cv_func_malloc_0_nonnull+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
          # Guess yes on platforms where we know the result.
          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
          | gnu* | *-musl* | midipix* | midnightbsd* \
          | hpux* | solaris* | cygwin* | mingw* | windows* | msys* )
            ac_cv_func_malloc_0_nonnull="guessing yes" ;;
          # If we don't know, obey --enable-cross-guesses.
          *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;;
        esac

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

int
main (void)
{
void *p = malloc (0);
            int result = !p;
            free (p);
            return result;
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  ac_cv_func_malloc_0_nonnull=yes
else $as_nop
  ac_cv_func_malloc_0_nonnull=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
  case $ac_cv_func_malloc_0_nonnull in #(
  *yes) :
     ;; #(
  *) :
    REPLACE_MALLOC_FOR_MALLOC_GNU=1 ;;
esac

  fi

  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 1; then








  gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"

  fi









          GL_GNULIB_MALLOC_GNU=1





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




  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then








  gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"

  fi









          GL_GNULIB_MALLOC_POSIX=1





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
















  if test $gl_cv_func_mbrtoc32 = no; then
    HAVE_MBRTOC32=0
  else
    if test $GNULIBHEADERS_OVERRIDE_CHAR32_T = 1 || test $REPLACE_MBSTATE_T = 1; then
      REPLACE_MBRTOC32=1
    else


     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtoc32 works on empty input" >&5
printf %s "checking whether mbrtoc32 works on empty input... " >&6; }
if test ${gl_cv_func_mbrtoc32_empty_input+y}
then :
  printf %s "(cached) " >&6
else $as_nop

      if test "$cross_compiling" = yes
then :
  case "$host_os" in
                              # Guess no on glibc systems.
           *-gnu* | gnu*)     gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
                              # Guess no on Android.
           linux*-android*)   gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
                              # Guess no on native Windows.
           mingw* | windows*) gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
           *)                 gl_cv_func_mbrtoc32_empty_input="guessing yes" ;;
         esac

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

           #ifdef __HAIKU__
            #include <stdint.h>
           #endif
           #include <uchar.h>
           static char32_t wc;
           static mbstate_t mbs;
           int
           main (void)
           {
             return mbrtoc32 (&wc, "", 0, &mbs) != (size_t) -2;
           }
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtoc32_empty_input=yes
else $as_nop
  gl_cv_func_mbrtoc32_empty_input=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtoc32_empty_input" >&5
printf "%s\n" "$gl_cv_func_mbrtoc32_empty_input" >&6; }


     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C locale is free of encoding errors" >&5
printf %s "checking whether the C locale is free of encoding errors... " >&6; }
if test ${gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                             # Guess yes on native Windows.
          mingw* | windows*) gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ="guessing yes" ;;
          *)                 gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ="$gl_cross_guess_normal" ;;
        esac

else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
            #include <locale.h>
            #ifdef __HAIKU__
             #include <stdint.h>
            #endif
            #include <uchar.h>

int
main (void)
{

            int i;
            char *locale = setlocale (LC_ALL, "C");
            if (! locale)
              return 2;
            for (i = CHAR_MIN; i <= CHAR_MAX; i++)
              {
                char c = i;
                char32_t wc;
                mbstate_t mbs = { 0, };
                size_t ss = mbrtoc32 (&wc, &c, 1, &mbs);
                if (1 < ss)
                  return 3;
              }
            return 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ=yes
else $as_nop
  gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ" >&5
printf "%s\n" "$gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ" >&6; }

      case "$gl_cv_func_mbrtoc32_empty_input" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOC32_EMPTY_INPUT_BUG 1" >>confdefs.h

           REPLACE_MBRTOC32=1
           ;;
      esac
      case "$gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOC32_IN_C_LOCALE_MAYBE_EILSEQ 1" >>confdefs.h

           REPLACE_MBRTOC32=1
           ;;
      esac
    fi
    if test $HAVE_WORKING_MBRTOC32 = 0; then
      REPLACE_MBRTOC32=1
    fi
  fi


     if test $HAVE_MBRTOC32 = 0 || test $REPLACE_MBRTOC32 = 1; then
  GL_COND_OBJ_MBRTOC32_TRUE=
  GL_COND_OBJ_MBRTOC32_FALSE='#'
else
  GL_COND_OBJ_MBRTOC32_TRUE='#'
  GL_COND_OBJ_MBRTOC32_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_MBRTOC32_TRUE}" && test -z "${GL_COND_OBJ_MBRTOC32_FALSE}"; then
    GL_COND_OBJ_MBRTOC32_TRUE='#'
    GL_COND_OBJ_MBRTOC32_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_MBRTOC32_TRUE"; then :

    if test $REPLACE_MBSTATE_T = 1; then








  gl_LIBOBJS="$gl_LIBOBJS lc-charset-dispatch.$ac_objext"









  gl_LIBOBJS="$gl_LIBOBJS mbtowc-lock.$ac_objext"




  CFLAG_VISIBILITY=
  HAVE_VISIBILITY=0
  if test -n "$GCC"; then
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
printf %s "checking whether the -Werror option is usable... " >&6; }
if test ${gl_cv_cc_vis_werror+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -Werror"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
printf "%s\n" "$gl_cv_cc_vis_werror" >&6; }
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
printf %s "checking for simple visibility declarations... " >&6; }
if test ${gl_cv_cc_visibility+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -fvisibility=hidden"
                                          if test $gl_cv_cc_vis_werror = yes; then
         CFLAGS="$CFLAGS -Werror"
       fi
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern __attribute__((__visibility__("hidden"))) int hiddenvar;
              extern __attribute__((__visibility__("default"))) int exportedvar;
              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
              void dummyfunc (void);
              int hiddenvar;
              int exportedvar;
              int hiddenfunc (void) { return 51; }
              int exportedfunc (void) { return 1225736919; }
              void dummyfunc (void) {}

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
printf "%s\n" "$gl_cv_cc_visibility" >&6; }
    if test $gl_cv_cc_visibility = yes; then
      CFLAG_VISIBILITY="-fvisibility=hidden"
      HAVE_VISIBILITY=1
    fi
  fi



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



    fi

  :


fi









          GL_GNULIB_MBRTOC32=1





printf "%s\n" "#define GNULIB_TEST_MBRTOC32 1" >>confdefs.h












  if test $ac_cv_func_mbrtowc = no; then
    HAVE_MBRTOWC=0
    ac_fn_check_decl "$LINENO" "mbrtowc" "ac_cv_have_decl_mbrtowc" "
      #include <wchar.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_mbrtowc" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_MBRTOWC $ac_have_decl" >>confdefs.h

    if test $ac_cv_have_decl_mbrtowc = yes; then
                        REPLACE_MBRTOWC=1
    fi
  else
    if test $REPLACE_MBSTATE_T = 1; then
      REPLACE_MBRTOWC=1
    else



     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL pwc argument" >&5
printf %s "checking whether mbrtowc handles a NULL pwc argument... " >&6; }
if test ${gl_cv_func_mbrtowc_null_arg1+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
                  # Guess no on Solaris.
        solaris*) gl_cv_func_mbrtowc_null_arg1="guessing no" ;;
                  # Guess yes otherwise.
        *)        gl_cv_func_mbrtowc_null_arg1="guessing yes" ;;
      esac
      if test $LOCALE_FR_UTF8 != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  int result = 0;

  if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      char input[] = "\303\237er";
      mbstate_t state;
      wchar_t wc;
      size_t ret;

      memset (&state, '\0', sizeof (mbstate_t));
      wc = (wchar_t) 0xBADFACE;
      ret = mbrtowc (&wc, input, 5, &state);
      if (ret != 2)
        result |= 1;
      if (!mbsinit (&state))
        result |= 2;

      memset (&state, '\0', sizeof (mbstate_t));
      ret = mbrtowc (NULL, input, 5, &state);
      if (ret != 2) /* Solaris 7 fails here: ret is -1.  */
        result |= 4;
      if (!mbsinit (&state))
        result |= 8;
    }
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_null_arg1=yes
else $as_nop
  gl_cv_func_mbrtowc_null_arg1=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg1" >&5
printf "%s\n" "$gl_cv_func_mbrtowc_null_arg1" >&6; }




     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL string argument" >&5
printf %s "checking whether mbrtowc handles a NULL string argument... " >&6; }
if test ${gl_cv_func_mbrtowc_null_arg2+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
              # Guess no on OSF/1.
        osf*) gl_cv_func_mbrtowc_null_arg2="guessing no" ;;
              # Guess yes otherwise.
        *)    gl_cv_func_mbrtowc_null_arg2="guessing yes" ;;
      esac
      if test $LOCALE_FR_UTF8 != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      mbstate_t state;
      wchar_t wc;
      int ret;

      memset (&state, '\0', sizeof (mbstate_t));
      wc = (wchar_t) 0xBADFACE;
      mbrtowc (&wc, NULL, 5, &state);
      /* Check that wc was not modified.  */
      if (wc != (wchar_t) 0xBADFACE)
        return 2;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_null_arg2=yes
else $as_nop
  gl_cv_func_mbrtowc_null_arg2=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg2" >&5
printf "%s\n" "$gl_cv_func_mbrtowc_null_arg2" >&6; }






  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc has a correct return value" >&5
printf %s "checking whether mbrtowc has a correct return value... " >&6; }
if test ${gl_cv_func_mbrtowc_retval+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
          # Guess no on HP-UX, Solaris, native Windows.
        hpux* | solaris* | mingw* | windows*)
          gl_cv_func_mbrtowc_retval="guessing no" ;;
          # Guess yes otherwise.
        *)
          gl_cv_func_mbrtowc_retval="guessing yes" ;;
      esac
      if test $LOCALE_FR_UTF8 != none || test $LOCALE_JA != none \
         || { case "$host_os" in mingw* | windows*) true;; *) false;; esac; }; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  int result = 0;
  int found_some_locale = 0;
  /* This fails on Solaris.  */
  if (strcmp ("$LOCALE_FR_UTF8", "none") != 0
      && setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      char input[] = "B\303\274\303\237er"; /* "Büßer" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 1, 1, &state) == (size_t)(-2))
        {
          input[1] = '\0';
          if (mbrtowc (&wc, input + 2, 5, &state) != 1)
            result |= 1;
        }
      found_some_locale = 1;
    }
  /* This fails on HP-UX 11.11.  */
  if (strcmp ("$LOCALE_JA", "none") != 0
      && setlocale (LC_ALL, "$LOCALE_JA") != NULL)
    {
      char input[] = "B\217\253\344\217\251\316er"; /* "Büßer" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 1, 1, &state) == (size_t)(-2))
        {
          input[1] = '\0';
          if (mbrtowc (&wc, input + 2, 5, &state) != 2)
            result |= 2;
        }
      found_some_locale = 1;
    }
  /* This fails on native Windows.  */
  if (setlocale (LC_ALL, "Japanese_Japan.932") != NULL)
    {
      char input[] = "<\223\372\226\173\214\352>"; /* "<日本語>" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 3, 1, &state) == (size_t)(-2))
        {
          input[3] = '\0';
          if (mbrtowc (&wc, input + 4, 4, &state) != 1)
            result |= 4;
        }
      found_some_locale = 1;
    }
  if (setlocale (LC_ALL, "Chinese_Taiwan.950") != NULL)
    {
      char input[] = "<\244\351\245\273\273\171>"; /* "<日本語>" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 3, 1, &state) == (size_t)(-2))
        {
          input[3] = '\0';
          if (mbrtowc (&wc, input + 4, 4, &state) != 1)
            result |= 8;
        }
      found_some_locale = 1;
    }
  if (setlocale (LC_ALL, "Chinese_China.936") != NULL)
    {
      char input[] = "<\310\325\261\276\325\132>"; /* "<日本語>" */
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, input + 3, 1, &state) == (size_t)(-2))
        {
          input[3] = '\0';
          if (mbrtowc (&wc, input + 4, 4, &state) != 1)
            result |= 16;
        }
      found_some_locale = 1;
    }
  return (found_some_locale ? result : 77);
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_retval=yes
else $as_nop
  if test $? != 77; then
             gl_cv_func_mbrtowc_retval=no
           fi

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

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




     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc returns 0 when parsing a NUL character" >&5
printf %s "checking whether mbrtowc returns 0 when parsing a NUL character... " >&6; }
if test ${gl_cv_func_mbrtowc_nul_retval+y}
then :
  printf %s "(cached) " >&6
else $as_nop

                  case "$host_os" in
                       # Guess no on Solaris 8 and 9.
        solaris2.[89]) gl_cv_func_mbrtowc_nul_retval="guessing no" ;;
                       # Guess yes otherwise.
        *)             gl_cv_func_mbrtowc_nul_retval="guessing yes" ;;
      esac
      if test $LOCALE_ZH_CN != none; then
        if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  /* This fails on Solaris 8 and 9.  */
  if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
    {
      mbstate_t state;
      wchar_t wc;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "", 1, &state) != 0)
        return 2;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_nul_retval=yes
else $as_nop
  gl_cv_func_mbrtowc_nul_retval=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      fi

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



     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc stores incomplete characters" >&5
printf %s "checking whether mbrtowc stores incomplete characters... " >&6; }
if test ${gl_cv_func_mbrtowc_stores_incomplete+y}
then :
  printf %s "(cached) " >&6
else $as_nop

               case "$host_os" in
                          # Guess yes on native Windows.
       mingw* | windows*) gl_cv_func_mbrtowc_stores_incomplete="guessing yes" ;;
       *)                 gl_cv_func_mbrtowc_stores_incomplete="guessing no" ;;
     esac
     case "$host_os" in
       mingw* | windows*)
         if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  int result = 0;
  if (setlocale (LC_ALL, "French_France.65001") != NULL)
    {
      wchar_t wc = (wchar_t) 0xBADFACE;
      mbstate_t state;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\303", 1, &state) == (size_t)(-2)
          && wc != (wchar_t) 0xBADFACE)
        result |= 1;
    }
  if (setlocale (LC_ALL, "Japanese_Japan.932") != NULL)
    {
      wchar_t wc = (wchar_t) 0xBADFACE;
      mbstate_t state;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\226", 1, &state) == (size_t)(-2)
          && wc != (wchar_t) 0xBADFACE)
        result |= 2;
    }
  if (setlocale (LC_ALL, "Chinese_Taiwan.950") != NULL)
    {
      wchar_t wc = (wchar_t) 0xBADFACE;
      mbstate_t state;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\245", 1, &state) == (size_t)(-2)
          && wc != (wchar_t) 0xBADFACE)
        result |= 4;
    }
  if (setlocale (LC_ALL, "Chinese_China.936") != NULL)
    {
      wchar_t wc = (wchar_t) 0xBADFACE;
      mbstate_t state;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\261", 1, &state) == (size_t)(-2)
          && wc != (wchar_t) 0xBADFACE)
        result |= 8;
    }
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_stores_incomplete=no
else $as_nop
  gl_cv_func_mbrtowc_stores_incomplete=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

         ;;
       *)

         if test $LOCALE_FR_UTF8 != none; then
           if test "$cross_compiling" = yes
then :
  :
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <locale.h>
#include <string.h>
#include <wchar.h>
int main ()
{
  if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
    {
      wchar_t wc = (wchar_t) 0xBADFACE;
      mbstate_t state;

      memset (&state, '\0', sizeof (mbstate_t));
      if (mbrtowc (&wc, "\303", 1, &state) == (size_t)(-2)
          && wc != (wchar_t) 0xBADFACE)
        return 1;
    }
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_stores_incomplete=no
else $as_nop
  gl_cv_func_mbrtowc_stores_incomplete=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

         fi
         ;;
     esac

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



     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works on empty input" >&5
printf %s "checking whether mbrtowc works on empty input... " >&6; }
if test ${gl_cv_func_mbrtowc_empty_input+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                                # Guess no on AIX and glibc systems.
          aix* | *-gnu* | gnu*) gl_cv_func_mbrtowc_empty_input="guessing no" ;;
                                # Guess no on Android.
          linux*-android*)      gl_cv_func_mbrtowc_empty_input="guessing no" ;;
                                # Guess no on native Windows.
          mingw* | windows*)    gl_cv_func_mbrtowc_empty_input="guessing no" ;;
          *)                    gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
        esac

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

          #include <wchar.h>
          static wchar_t wc;
          static mbstate_t mbs;
          int
          main (void)
          {
            return mbrtowc (&wc, "", 0, &mbs) != (size_t) -2;
          }
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_func_mbrtowc_empty_input=yes
else $as_nop
  gl_cv_func_mbrtowc_empty_input=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


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


     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C locale is free of encoding errors" >&5
printf %s "checking whether the C locale is free of encoding errors... " >&6; }
if test ${gl_cv_func_mbrtowc_C_locale_sans_EILSEQ+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                             # Guess yes on native Windows.
          mingw* | windows*) gl_cv_func_mbrtowc_C_locale_sans_EILSEQ="guessing yes" ;;
          *)                 gl_cv_func_mbrtowc_C_locale_sans_EILSEQ="$gl_cross_guess_normal" ;;
        esac

else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>
            #include <locale.h>
            #include <wchar.h>

int
main (void)
{

            int i;
            char *locale = setlocale (LC_ALL, "C");
            if (! locale)
              return 2;
            for (i = CHAR_MIN; i <= CHAR_MAX; i++)
              {
                char c = i;
                wchar_t wc;
                mbstate_t mbs = { 0, };
                size_t ss = mbrtowc (&wc, &c, 1, &mbs);
                if (1 < ss)
                  return 3;
              }
            return 0;

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


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

      case "$gl_cv_func_mbrtowc_null_arg1" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_NULL_ARG1_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_null_arg2" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_NULL_ARG2_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_retval" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_RETVAL_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_nul_retval" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_NUL_RETVAL_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_stores_incomplete" in
        *no) ;;
        *)
printf "%s\n" "#define MBRTOWC_STORES_INCOMPLETE_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_empty_input" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_EMPTY_INPUT_BUG 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
      case "$gl_cv_func_mbrtowc_C_locale_sans_EILSEQ" in
        *yes) ;;
        *)
printf "%s\n" "#define MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ 1" >>confdefs.h

           REPLACE_MBRTOWC=1
           ;;
      esac
    fi
  fi
  if test $REPLACE_MBSTATE_T = 1; then
    case "$host_os" in
      mingw* | windows*)
        MBRTOWC_LIB=
        ;;
      *)


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
printf %s "checking whether imported symbols can be declared weak... " >&6; }
if test ${gl_cv_have_weak+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       cygwin* | mingw* | windows*)
                                             gl_cv_have_weak="guessing no"
         ;;
       *)
         gl_cv_have_weak=no
                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern void xyzzy ();
#pragma weak xyzzy
int
main (void)
{
xyzzy();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_have_weak=maybe
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
         if test $gl_cv_have_weak = maybe; then
                                 if test "$cross_compiling" = yes
then :
                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __ELF__
                 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_have_weak="guessing yes"
else $as_nop
  gl_cv_have_weak="guessing no"
fi
rm -rf conftest*


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

#include <stdio.h>
#pragma weak fputs
int main ()
{
  return (fputs == NULL);
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_have_weak=yes
else $as_nop
  gl_cv_have_weak=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

         fi
         ;;
     esac
          case " $LDFLAGS " in
       *" -static "*) gl_cv_have_weak=no ;;
     esac
                    case "$gl_cv_have_weak" in
       *yes)
         case "$host_os" in
           freebsd* | dragonfly* | midnightbsd*)
             : > conftest1.c
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
             cat <<EOF > conftest2.c
#include <pthread.h>
#pragma weak pthread_mutexattr_gettype
int main ()
{
  return (pthread_mutexattr_gettype != NULL);
}
EOF
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
               || gl_cv_have_weak=no
             rm -f conftest1.c libempty.so conftest2.c conftest
             ;;
         esac
         ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
printf "%s\n" "$gl_cv_have_weak" >&6; }
  case "$gl_cv_have_weak" in
    *yes)

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

      ;;
  esac

        case "$gl_cv_have_weak" in
          *yes) MBRTOWC_LIB= ;;
          *)    MBRTOWC_LIB="$LIBPTHREAD" ;;
        esac
        ;;
    esac
  else
    MBRTOWC_LIB=
  fi

    LIB_MBRTOWC="$MBRTOWC_LIB"



     if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
  GL_COND_OBJ_MBRTOWC_TRUE=
  GL_COND_OBJ_MBRTOWC_FALSE='#'
else
  GL_COND_OBJ_MBRTOWC_TRUE='#'
  GL_COND_OBJ_MBRTOWC_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_MBRTOWC_TRUE}" && test -z "${GL_COND_OBJ_MBRTOWC_FALSE}"; then
    GL_COND_OBJ_MBRTOWC_TRUE='#'
    GL_COND_OBJ_MBRTOWC_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_MBRTOWC_TRUE"; then :

    if test $REPLACE_MBSTATE_T = 1; then








  gl_LIBOBJS="$gl_LIBOBJS lc-charset-dispatch.$ac_objext"









  gl_LIBOBJS="$gl_LIBOBJS mbtowc-lock.$ac_objext"




  CFLAG_VISIBILITY=
  HAVE_VISIBILITY=0
  if test -n "$GCC"; then
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
printf %s "checking whether the -Werror option is usable... " >&6; }
if test ${gl_cv_cc_vis_werror+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -Werror"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
printf "%s\n" "$gl_cv_cc_vis_werror" >&6; }
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
printf %s "checking for simple visibility declarations... " >&6; }
if test ${gl_cv_cc_visibility+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -fvisibility=hidden"
                                          if test $gl_cv_cc_vis_werror = yes; then
         CFLAGS="$CFLAGS -Werror"
       fi
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern __attribute__((__visibility__("hidden"))) int hiddenvar;
              extern __attribute__((__visibility__("default"))) int exportedvar;
              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
              void dummyfunc (void);
              int hiddenvar;
              int exportedvar;
              int hiddenfunc (void) { return 51; }
              int exportedfunc (void) { return 1225736919; }
              void dummyfunc (void) {}

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
printf "%s\n" "$gl_cv_cc_visibility" >&6; }
    if test $gl_cv_cc_visibility = yes; then
      CFLAG_VISIBILITY="-fvisibility=hidden"
      HAVE_VISIBILITY=1
    fi
  fi



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



    fi


  :


fi














          GL_GNULIB_MBRTOWC=1





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











  if test $ac_cv_func_mbsinit = no; then
    HAVE_MBSINIT=0
    ac_fn_check_decl "$LINENO" "mbsinit" "ac_cv_have_decl_mbsinit" "
      #include <wchar.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_mbsinit" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_MBSINIT $ac_have_decl" >>confdefs.h

    if test $ac_cv_have_decl_mbsinit = yes; then
                        REPLACE_MBSINIT=1
    fi
  else
    if test $REPLACE_MBSTATE_T = 1; then
      REPLACE_MBSINIT=1
    else
                        case "$host_os" in
        mingw* | windows*) REPLACE_MBSINIT=1 ;;
      esac
    fi
  fi


     if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
  GL_COND_OBJ_MBSINIT_TRUE=
  GL_COND_OBJ_MBSINIT_FALSE='#'
else
  GL_COND_OBJ_MBSINIT_TRUE='#'
  GL_COND_OBJ_MBSINIT_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_MBSINIT_TRUE}" && test -z "${GL_COND_OBJ_MBSINIT_FALSE}"; then
    GL_COND_OBJ_MBSINIT_TRUE='#'
    GL_COND_OBJ_MBSINIT_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_MBSINIT_TRUE"; then :


  :


fi














          GL_GNULIB_MBSINIT=1





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




















          GL_GNULIB_MBSZERO=1





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





     if test $REPLACE_MEMCHR = 1; then
  GL_COND_OBJ_MEMCHR_TRUE=
  GL_COND_OBJ_MEMCHR_FALSE='#'
else
  GL_COND_OBJ_MEMCHR_TRUE='#'
  GL_COND_OBJ_MEMCHR_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_MEMCHR_TRUE}" && test -z "${GL_COND_OBJ_MEMCHR_FALSE}"; then
    GL_COND_OBJ_MEMCHR_TRUE='#'
    GL_COND_OBJ_MEMCHR_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_MEMCHR_TRUE"; then :


  ac_fn_c_check_header_compile "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
if test "x$ac_cv_header_bp_sym_h" = xyes
then :
  printf "%s\n" "#define HAVE_BP_SYM_H 1" >>confdefs.h

fi



fi














          GL_GNULIB_MEMCHR=1





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











  if test "$gl_cv_func_working_mktime" != yes; then
    REPLACE_MKTIME=1

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

  fi
  case "$host_os" in
    mingw* | windows*)
      REPLACE_MKTIME=1

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

      ;;
  esac

  if test $REPLACE_MKTIME = 1; then








  gl_LIBOBJS="$gl_LIBOBJS mktime.$ac_objext"

    :
  fi









          GL_GNULIB_MKTIME=1





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






  WANT_MKTIME_INTERNAL=0
    ac_fn_c_check_func "$LINENO" "__mktime_internal" "ac_cv_func___mktime_internal"
if test "x$ac_cv_func___mktime_internal" = xyes
then :

printf "%s\n" "#define mktime_internal __mktime_internal" >>confdefs.h


else $as_nop
            WANT_MKTIME_INTERNAL=1

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


fi


  if test $WANT_MKTIME_INTERNAL = 1; then








  gl_LIBOBJS="$gl_LIBOBJS mktime.$ac_objext"

    :
  fi




 # This defines (or not) HAVE_TZNAME and HAVE_STRUCT_TM_TM_ZONE.





printf "%s\n" "#define my_strftime nstrftime" >>confdefs.h


  ac_fn_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_program_invocation_name" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl" >>confdefs.h

  ac_fn_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl" >>confdefs.h



  :




  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 0; then

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether realloc (0, 0) returns nonnull" >&5
printf %s "checking whether realloc (0, 0) returns nonnull... " >&6; }
if test ${ac_cv_func_realloc_0_nonnull+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
          # Guess yes on platforms where we know the result.
          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
          | gnu* | *-musl* | midipix* | midnightbsd* \
          | hpux* | solaris* | cygwin* | mingw* | windows* | msys* )
            ac_cv_func_realloc_0_nonnull="guessing yes" ;;
          # If we don't know, obey --enable-cross-guesses.
          *) ac_cv_func_realloc_0_nonnull="$gl_cross_guess_normal" ;;
        esac

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

int
main (void)
{
void *p = realloc (0, 0);
            int result = !p;
            free (p);
            return result;
  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  ac_cv_func_realloc_0_nonnull=yes
else $as_nop
  ac_cv_func_realloc_0_nonnull=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
  case $ac_cv_func_realloc_0_nonnull in #(
  *yes) :
     ;; #(
  *) :
    REPLACE_REALLOC_FOR_REALLOC_GNU=1 ;;
esac

  fi

  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 1; then








  gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"

  fi









          GL_GNULIB_REALLOC_GNU=1





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






  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
    REPLACE_REALLOC_FOR_REALLOC_POSIX=1
  fi

  if test $REPLACE_REALLOC_FOR_REALLOC_POSIX = 1; then








  gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"

  fi









          GL_GNULIB_REALLOC_POSIX=1





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










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

  exec 9>&6 6>/dev/null

       case "$host_os" in

         linux*-android*)
           ac_fn_check_decl "$LINENO" "reallocarray" "ac_cv_have_decl_reallocarray" "#include <stdlib.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_reallocarray" = xyes
then :

fi
           if test $ac_cv_have_decl_reallocarray = yes; then
             ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
if test "x$ac_cv_func_reallocarray" = xyes
then :

fi

             if test $ac_cv_func_reallocarray = yes; then
               gl_cv_onwards_func_reallocarray=yes
             else
                                                            gl_cv_onwards_func_reallocarray='future OS version'
             fi
           else
             gl_cv_onwards_func_reallocarray='future OS version'
           fi
           ;;


         *)
           ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
if test "x$ac_cv_func_reallocarray" = xyes
then :

fi

           gl_cv_onwards_func_reallocarray=$ac_cv_func_reallocarray
           ;;

       esac

  exec 6>&9 9>&-


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

  case "$gl_cv_onwards_func_reallocarray" in
    future*) ac_cv_func_reallocarray=no ;;
    *)       ac_cv_func_reallocarray=$gl_cv_onwards_func_reallocarray ;;
  esac
  if test $ac_cv_func_reallocarray = yes; then

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

  fi


  if test "$ac_cv_func_reallocarray" = no; then
    HAVE_REALLOCARRAY=0
    case "$gl_cv_onwards_func_reallocarray" in
      future*) REPLACE_REALLOCARRAY=1 ;;
    esac
  elif test "$gl_cv_malloc_ptrdiff" = no; then
    REPLACE_REALLOCARRAY=1
  fi


     if test $HAVE_REALLOCARRAY = 0 || test $REPLACE_REALLOCARRAY = 1; then
  GL_COND_OBJ_REALLOCARRAY_TRUE=
  GL_COND_OBJ_REALLOCARRAY_FALSE='#'
else
  GL_COND_OBJ_REALLOCARRAY_TRUE='#'
  GL_COND_OBJ_REALLOCARRAY_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_REALLOCARRAY_TRUE}" && test -z "${GL_COND_OBJ_REALLOCARRAY_FALSE}"; then
    GL_COND_OBJ_REALLOCARRAY_TRUE='#'
    GL_COND_OBJ_REALLOCARRAY_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_REALLOCARRAY_TRUE"; then :

    :

fi


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











          GL_GNULIB_REALLOCARRAY=1





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





     if test $ac_cv_func_setenv = no; then
    HAVE_SETENV=0
  else
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setenv validates arguments" >&5
printf %s "checking whether setenv validates arguments... " >&6; }
if test ${gl_cv_func_setenv_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                             # Guess yes on glibc systems.
         *-gnu* | gnu*)      gl_cv_func_setenv_works="guessing yes" ;;
                             # Guess yes on musl systems.
         *-musl* | midipix*) gl_cv_func_setenv_works="guessing yes" ;;
                             # If we don't know, obey --enable-cross-guesses.
         *)                  gl_cv_func_setenv_works="$gl_cross_guess_normal" ;;
       esac

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

       #include <stdlib.h>
       #include <errno.h>
       #include <string.h>

int
main (void)
{

       int result = 0;
       {
         if (setenv ("", "", 0) != -1)
           result |= 1;
         else if (errno != EINVAL)
           result |= 2;
       }
       {
         if (setenv ("a", "=", 1) != 0)
           result |= 4;
         else if (strcmp (getenv ("a"), "=") != 0)
           result |= 8;
       }
       return result;

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setenv_works" >&5
printf "%s\n" "$gl_cv_func_setenv_works" >&6; }
    case "$gl_cv_func_setenv_works" in
      *yes) ;;
      *)
        REPLACE_SETENV=1
        ;;
    esac
  fi


     if test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1; then
  GL_COND_OBJ_SETENV_TRUE=
  GL_COND_OBJ_SETENV_FALSE='#'
else
  GL_COND_OBJ_SETENV_TRUE='#'
  GL_COND_OBJ_SETENV_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_SETENV_TRUE}" && test -z "${GL_COND_OBJ_SETENV_FALSE}"; then
    GL_COND_OBJ_SETENV_TRUE='#'
    GL_COND_OBJ_SETENV_FALSE='#'
  fi










          GL_GNULIB_SETENV=1





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








  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
printf %s "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
if test ${gl_cv_func_setlocale_null_all_mtsafe+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku.
       *-musl* | midipix* | darwin* | freebsd* | midnightbsd* | netbsd* | openbsd* | aix* | haiku*)
         gl_cv_func_setlocale_null_all_mtsafe=no ;;
       # Guess no on Cygwin < 3.4.6.
       cygwin*)
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#if defined __CYGWIN__
 #include <cygwin/version.h>
 #if CYGWIN_VERSION_DLL_COMBINED >= CYGWIN_VERSION_DLL_MAKE_COMBINED (3004, 6)
  Lucky user
 #endif
#endif

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

        ;;
       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw* | windows*)
         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
       # If we don't know, obey --enable-cross-guesses.
       *)
         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
printf "%s\n" "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
    case "$host_os" in
    mingw* | windows*) ;;
    *)
      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
      fi
      ;;
  esac
  case "$gl_cv_func_setlocale_null_all_mtsafe" in
    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
  esac

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


    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
printf %s "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
if test ${gl_cv_func_setlocale_null_one_mtsafe+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       # Guess no on OpenBSD, AIX.
       openbsd* | aix*)
         gl_cv_func_setlocale_null_one_mtsafe=no ;;
       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
       *-gnu* | gnu* | *-musl* | midipix* | darwin* | freebsd* | midnightbsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw* | windows*)
         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
       # If we don't know, obey --enable-cross-guesses.
       *)
         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
printf "%s\n" "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
    case "$host_os" in
    mingw* | windows*) ;;
    *)
      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
      fi
      ;;
  esac
  case "$gl_cv_func_setlocale_null_one_mtsafe" in
    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
  esac

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


    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
    case "$host_os" in
      mingw* | windows*)
        SETLOCALE_NULL_LIB=
        ;;
      *)


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
printf %s "checking whether imported symbols can be declared weak... " >&6; }
if test ${gl_cv_have_weak+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case "$host_os" in
       cygwin* | mingw* | windows*)
                                             gl_cv_have_weak="guessing no"
         ;;
       *)
         gl_cv_have_weak=no
                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern void xyzzy ();
#pragma weak xyzzy
int
main (void)
{
xyzzy();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_have_weak=maybe
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
         if test $gl_cv_have_weak = maybe; then
                                 if test "$cross_compiling" = yes
then :
                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __ELF__
                 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_have_weak="guessing yes"
else $as_nop
  gl_cv_have_weak="guessing no"
fi
rm -rf conftest*


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

#include <stdio.h>
#pragma weak fputs
int main ()
{
  return (fputs == NULL);
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  gl_cv_have_weak=yes
else $as_nop
  gl_cv_have_weak=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

         fi
         ;;
     esac
          case " $LDFLAGS " in
       *" -static "*) gl_cv_have_weak=no ;;
     esac
                    case "$gl_cv_have_weak" in
       *yes)
         case "$host_os" in
           freebsd* | dragonfly* | midnightbsd*)
             : > conftest1.c
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
             cat <<EOF > conftest2.c
#include <pthread.h>
#pragma weak pthread_mutexattr_gettype
int main ()
{
  return (pthread_mutexattr_gettype != NULL);
}
EOF
             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
               || gl_cv_have_weak=no
             rm -f conftest1.c libempty.so conftest2.c conftest
             ;;
         esac
         ;;
     esac

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
printf "%s\n" "$gl_cv_have_weak" >&6; }
  case "$gl_cv_have_weak" in
    *yes)

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

      ;;
  esac

        case "$gl_cv_have_weak" in
          *yes) SETLOCALE_NULL_LIB= ;;
          *)    SETLOCALE_NULL_LIB="$LIBPTHREAD" ;;
        esac
        ;;
    esac
  else
    SETLOCALE_NULL_LIB=
  fi

    LIB_SETLOCALE_NULL="$SETLOCALE_NULL_LIB"



     if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
  GL_COND_OBJ_SETLOCALE_LOCK_TRUE=
  GL_COND_OBJ_SETLOCALE_LOCK_FALSE='#'
else
  GL_COND_OBJ_SETLOCALE_LOCK_TRUE='#'
  GL_COND_OBJ_SETLOCALE_LOCK_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_SETLOCALE_LOCK_TRUE}" && test -z "${GL_COND_OBJ_SETLOCALE_LOCK_FALSE}"; then
    GL_COND_OBJ_SETLOCALE_LOCK_TRUE='#'
    GL_COND_OBJ_SETLOCALE_LOCK_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_SETLOCALE_LOCK_TRUE"; then :




  CFLAG_VISIBILITY=
  HAVE_VISIBILITY=0
  if test -n "$GCC"; then
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
printf %s "checking whether the -Werror option is usable... " >&6; }
if test ${gl_cv_cc_vis_werror+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -Werror"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
printf "%s\n" "$gl_cv_cc_vis_werror" >&6; }
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
printf %s "checking for simple visibility declarations... " >&6; }
if test ${gl_cv_cc_visibility+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -fvisibility=hidden"
                                          if test $gl_cv_cc_vis_werror = yes; then
         CFLAGS="$CFLAGS -Werror"
       fi
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern __attribute__((__visibility__("hidden"))) int hiddenvar;
              extern __attribute__((__visibility__("default"))) int exportedvar;
              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
              void dummyfunc (void);
              int hiddenvar;
              int exportedvar;
              int hiddenfunc (void) { return 51; }
              int exportedfunc (void) { return 1225736919; }
              void dummyfunc (void) {}

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
printf "%s\n" "$gl_cv_cc_visibility" >&6; }
    if test $gl_cv_cc_visibility = yes; then
      CFLAG_VISIBILITY="-fvisibility=hidden"
      HAVE_VISIBILITY=1
    fi
  fi



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




fi









          GL_GNULIB_SETLOCALE_NULL=1





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




  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
printf %s "checking for ssize_t... " >&6; }
if test ${gl_cv_ssize_t+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
int
main (void)
{
int x = sizeof (ssize_t *) + sizeof (ssize_t);
            return !x;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_ssize_t=yes
else $as_nop
  gl_cv_ssize_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_ssize_t" >&5
printf "%s\n" "$gl_cv_ssize_t" >&6; }
  if test $gl_cv_ssize_t = no; then
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether size_t is wider than 'long'" >&5
printf %s "checking whether size_t is wider than 'long'... " >&6; }
if test ${gl_cv_size_t_large+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
              typedef int array [2 * (sizeof (size_t) > sizeof (long)) - 1];

int
main (void)
{

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

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

  fi


  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bool, true, false" >&5
printf %s "checking for bool, true, false... " >&6; }
if test ${gl_cv_c_bool+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #if true == false
           #error "true == false"
          #endif
          extern bool b;
          bool b = true == false;
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gl_cv_c_bool=yes
else $as_nop
  gl_cv_c_bool=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_bool" >&5
printf "%s\n" "$gl_cv_c_bool" >&6; }
  if test "$gl_cv_c_bool" = yes; then

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

  fi






  if test $ac_cv_header_stdckdint_h = yes; then
    GL_GENERATE_STDCKDINT_H=false
  else
    GL_GENERATE_STDCKDINT_H=true
  fi




  case "$GL_GENERATE_STDCKDINT_H" in
    false) STDCKDINT_H='' ;;
    true)
                  if test -z "$STDCKDINT_H"; then
        STDCKDINT_H="${gl_source_base_prefix}stdckdint.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_STDCKDINT_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_STDCKDINT_H; then
  GL_GENERATE_STDCKDINT_H_TRUE=
  GL_GENERATE_STDCKDINT_H_FALSE='#'
else
  GL_GENERATE_STDCKDINT_H_TRUE='#'
  GL_GENERATE_STDCKDINT_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_STDCKDINT_H_TRUE}" && test -z "${GL_GENERATE_STDCKDINT_H_FALSE}"; then
    GL_GENERATE_STDCKDINT_H_TRUE='#'
    GL_GENERATE_STDCKDINT_H_FALSE='#'
  fi
















  case "$GL_GENERATE_STDDEF_H" in
    false) STDDEF_H='' ;;
    true)
                  if test -z "$STDDEF_H"; then
        STDDEF_H="${gl_source_base_prefix}stddef.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_STDDEF_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_STDDEF_H; then
  GL_GENERATE_STDDEF_H_TRUE=
  GL_GENERATE_STDDEF_H_FALSE='#'
else
  GL_GENERATE_STDDEF_H_TRUE='#'
  GL_GENERATE_STDDEF_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
    GL_GENERATE_STDDEF_H_TRUE='#'
    GL_GENERATE_STDDEF_H_FALSE='#'
  fi











  case "$GL_GENERATE_STDINT_H" in
    false) STDINT_H='' ;;
    true)
                  if test -z "$STDINT_H"; then
        STDINT_H="${gl_source_base_prefix}stdint.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_STDINT_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_STDINT_H; then
  GL_GENERATE_STDINT_H_TRUE=
  GL_GENERATE_STDINT_H_FALSE='#'
else
  GL_GENERATE_STDINT_H_TRUE='#'
  GL_GENERATE_STDINT_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
    GL_GENERATE_STDINT_H_TRUE='#'
    GL_GENERATE_STDINT_H_FALSE='#'
  fi









  case "$GL_GENERATE_LIMITS_H" in
    false) LIMITS_H='' ;;
    true)
                  if test -z "$LIMITS_H"; then
        LIMITS_H="${gl_source_base_prefix}limits.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_LIMITS_H; then
  GL_GENERATE_LIMITS_H_TRUE=
  GL_GENERATE_LIMITS_H_FALSE='#'
else
  GL_GENERATE_LIMITS_H_TRUE='#'
  GL_GENERATE_LIMITS_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
    GL_GENERATE_LIMITS_H_TRUE='#'
    GL_GENERATE_LIMITS_H_FALSE='#'
  fi














     if test $REPLACE_STDIO_READ_FUNCS = 1; then
  GL_COND_OBJ_STDIO_READ_TRUE=
  GL_COND_OBJ_STDIO_READ_FALSE='#'
else
  GL_COND_OBJ_STDIO_READ_TRUE='#'
  GL_COND_OBJ_STDIO_READ_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_STDIO_READ_TRUE}" && test -z "${GL_COND_OBJ_STDIO_READ_FALSE}"; then
    GL_COND_OBJ_STDIO_READ_TRUE='#'
    GL_COND_OBJ_STDIO_READ_FALSE='#'
  fi


     if test $REPLACE_STDIO_WRITE_FUNCS = 1; then
  GL_COND_OBJ_STDIO_WRITE_TRUE=
  GL_COND_OBJ_STDIO_WRITE_FALSE='#'
else
  GL_COND_OBJ_STDIO_WRITE_TRUE='#'
  GL_COND_OBJ_STDIO_WRITE_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_STDIO_WRITE_TRUE}" && test -z "${GL_COND_OBJ_STDIO_WRITE_FALSE}"; then
    GL_COND_OBJ_STDIO_WRITE_TRUE='#'
    GL_COND_OBJ_STDIO_WRITE_FALSE='#'
  fi










          GL_GNULIB_FSCANF=1





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





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











          GL_GNULIB_SCANF=1





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





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











          GL_GNULIB_FGETC=1





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












          GL_GNULIB_GETC=1





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












          GL_GNULIB_GETCHAR=1





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












          GL_GNULIB_FGETS=1





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












          GL_GNULIB_FREAD=1





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












          GL_GNULIB_FPRINTF=1





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












          GL_GNULIB_PRINTF=1





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












          GL_GNULIB_VFPRINTF=1





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












          GL_GNULIB_VPRINTF=1





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












          GL_GNULIB_FPUTC=1





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












          GL_GNULIB_PUTC=1





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












          GL_GNULIB_PUTCHAR=1





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












          GL_GNULIB_FPUTS=1





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












          GL_GNULIB_PUTS=1





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












          GL_GNULIB_FWRITE=1





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































  if test $ac_cv_header_sysexits_h = yes; then
    HAVE_SYSEXITS_H=1









     if test $gl_cv_have_include_next = yes; then
       gl_cv_next_sysexits_h='<'sysexits.h'>'
     else
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sysexits.h>" >&5
printf %s "checking absolute name of <sysexits.h>... " >&6; }
if test ${gl_cv_next_sysexits_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop

             if test $ac_cv_header_sysexits_h = yes; then




  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sysexits.h>
_ACEOF
                case "$host_os" in
    aix*) gl_absname_cpp="$ac_cpp -C" ;;
    *)    gl_absname_cpp="$ac_cpp" ;;
  esac

  case "$host_os" in
    mingw* | windows*)
                                          gl_dirsep_regex='[/\\]'
      ;;
    *)
      gl_dirsep_regex='\/'
      ;;
  esac
      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
  gl_header_literal_regex=`echo 'sysexits.h' \
                           | sed -e "$gl_make_literal_regex_sed"`
  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
      s|^/[^/]|//&|
      p
      q
    }'

        gl_cv_absolute_sysexits_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
  sed -n "$gl_absolute_header_sed"`

          gl_header=$gl_cv_absolute_sysexits_h
          gl_cv_next_sysexits_h='"'$gl_header'"'
          else
               gl_cv_next_sysexits_h='<'sysexits.h'>'
             fi


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

     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
       gl_next_as_first_directive='<'sysexits.h'>'
     else
       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
       gl_next_as_first_directive=$gl_cv_next_sysexits_h
     fi
     NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H=$gl_next_as_first_directive




    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sysexits.h>
int
main (void)
{
switch (0)
          {
          case EX_OK:
          case EX_USAGE:
          case EX_DATAERR:
          case EX_NOINPUT:
          case EX_NOUSER:
          case EX_NOHOST:
          case EX_UNAVAILABLE:
          case EX_SOFTWARE:
          case EX_OSERR:
          case EX_OSFILE:
          case EX_CANTCREAT:
          case EX_IOERR:
          case EX_TEMPFAIL:
          case EX_PROTOCOL:
          case EX_NOPERM:
          case EX_CONFIG:
            break;
          }

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  GL_GENERATE_SYSEXITS_H=false
else $as_nop
  GL_GENERATE_SYSEXITS_H=true
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
  else
    HAVE_SYSEXITS_H=0
    GL_GENERATE_SYSEXITS_H=true
  fi






  case "$GL_GENERATE_SYSEXITS_H" in
    false) SYSEXITS_H='' ;;
    true)
                  if test -z "$SYSEXITS_H"; then
        SYSEXITS_H="${gl_source_base_prefix}sysexits.h"
      fi
      ;;
    *) echo "*** GL_GENERATE_SYSEXITS_H is not set correctly" 1>&2; exit 1 ;;
  esac


     if $GL_GENERATE_SYSEXITS_H; then
  GL_GENERATE_SYSEXITS_H_TRUE=
  GL_GENERATE_SYSEXITS_H_FALSE='#'
else
  GL_GENERATE_SYSEXITS_H_TRUE='#'
  GL_GENERATE_SYSEXITS_H_FALSE=
fi
:
    if test -z "${GL_GENERATE_SYSEXITS_H_TRUE}" && test -z "${GL_GENERATE_SYSEXITS_H_FALSE}"; then
    GL_GENERATE_SYSEXITS_H_TRUE='#'
    GL_GENERATE_SYSEXITS_H_FALSE='#'
  fi



















      ac_fn_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "/* mingw's <time.h> provides the functions asctime_r, ctime_r,
         gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
         been included before.  */
      #if defined __MINGW32__
      # include <unistd.h>
      #endif
      #include <time.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_localtime_r" = xyes
then :
  ac_have_decl=1
else $as_nop
  ac_have_decl=0
fi
printf "%s\n" "#define HAVE_DECL_LOCALTIME_R $ac_have_decl" >>confdefs.h

  if test $ac_cv_have_decl_localtime_r = no; then
    HAVE_DECL_LOCALTIME_R=0
  fi


  if test $ac_cv_func_localtime_r = yes; then
    HAVE_LOCALTIME_R=1
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
printf %s "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
if test ${gl_cv_time_r_posix+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* mingw's <time.h> provides the functions asctime_r, ctime_r,
                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
                 been included before.  */
              #if defined __MINGW32__
              # include <unistd.h>
              #endif
              #include <time.h>

int
main (void)
{
/* We don't need to append 'restrict's to the argument types,
                 even though the POSIX signature has the 'restrict's,
                 since C99 says they can't affect type compatibility.  */
              struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
              if (ptr) return 0;
              /* Check the return type is a pointer.
                 On HP-UX 10 it is 'int'.  */
              *localtime_r (0, 0);
  ;
  return 0;
}

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
printf "%s\n" "$gl_cv_time_r_posix" >&6; }
    if test $gl_cv_time_r_posix != yes; then
      REPLACE_LOCALTIME_R=1
    fi
  else
    HAVE_LOCALTIME_R=0
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r exists as an inline function" >&5
printf %s "checking whether localtime_r exists as an inline function... " >&6; }
if test ${gl_cv_func_localtime_r_inline+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* mingw's <time.h> provides the functions asctime_r, ctime_r,
                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
                 been included before.  */
              #if defined __MINGW32__
              # include <unistd.h>
              #endif
              #include <time.h>

int
main (void)
{
time_t a;
              struct tm r;
              localtime_r (&a, &r);

  ;
  return 0;
}

_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gl_cv_func_localtime_r_inline=yes
else $as_nop
  gl_cv_func_localtime_r_inline=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_r_inline" >&5
printf "%s\n" "$gl_cv_func_localtime_r_inline" >&6; }
    if test $gl_cv_func_localtime_r_inline = yes; then
      REPLACE_LOCALTIME_R=1
    fi
  fi


     if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
  GL_COND_OBJ_TIME_R_TRUE=
  GL_COND_OBJ_TIME_R_FALSE='#'
else
  GL_COND_OBJ_TIME_R_TRUE='#'
  GL_COND_OBJ_TIME_R_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_TIME_R_TRUE}" && test -z "${GL_COND_OBJ_TIME_R_FALSE}"; then
    GL_COND_OBJ_TIME_R_TRUE='#'
    GL_COND_OBJ_TIME_R_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_TIME_R_TRUE"; then :


  :


fi









          GL_GNULIB_TIME_R=1





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








  # On Mac OS X 10.6, localtime loops forever with some time_t values.
  # See Bug#27706, Bug#27736, and
  # https://lists.gnu.org/r/bug-gnulib/2017-07/msg00142.html
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime works even near extrema" >&5
printf %s "checking whether localtime works even near extrema... " >&6; }
if test ${gl_cv_func_localtime_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  gl_cv_func_localtime_works=yes
     if test "$cross_compiling" = yes
then :
  gl_cv_func_localtime_works="guessing yes"
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
            #include <string.h>
            #include <unistd.h>
            #include <time.h>

int
main (void)
{

            time_t t = -67768038400666600;
            struct tm *tm;
            char *tz = getenv ("TZ");
            if (! (tz && strcmp (tz, "QQQ0") == 0))
              return 0;
            alarm (2);
            tm = localtime (&t);
            /* Use TM and *TM to suppress over-optimization.  */
            return tm && tm->tm_isdst;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  (TZ=QQQ0 ./conftest$EXEEXT) >/dev/null 2>&1 ||
           gl_cv_func_localtime_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

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

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

  fi

  ac_fn_c_check_type "$LINENO" "timezone_t" "ac_cv_type_timezone_t" "#include <time.h>
"
if test "x$ac_cv_type_timezone_t" = xyes
then :

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


fi

  if test "$ac_cv_type_timezone_t" = yes; then
    HAVE_TIMEZONE_T=1
  fi


     if test $HAVE_TIMEZONE_T = 0; then
  GL_COND_OBJ_TIME_RZ_TRUE=
  GL_COND_OBJ_TIME_RZ_FALSE='#'
else
  GL_COND_OBJ_TIME_RZ_TRUE='#'
  GL_COND_OBJ_TIME_RZ_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_TIME_RZ_TRUE}" && test -z "${GL_COND_OBJ_TIME_RZ_FALSE}"; then
    GL_COND_OBJ_TIME_RZ_TRUE='#'
    GL_COND_OBJ_TIME_RZ_FALSE='#'
  fi










          GL_GNULIB_TIME_RZ=1





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








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

  exec 9>&6 6>/dev/null

       case "$host_os" in

         linux*-android*)
           ac_fn_check_decl "$LINENO" "timegm" "ac_cv_have_decl_timegm" "#include <time.h>
" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_timegm" = xyes
then :

fi
           if test $ac_cv_have_decl_timegm = yes; then
             ac_fn_c_check_func "$LINENO" "timegm" "ac_cv_func_timegm"
if test "x$ac_cv_func_timegm" = xyes
then :

fi

             if test $ac_cv_func_timegm = yes; then
               gl_cv_onwards_func_timegm=yes
             else
                                                            gl_cv_onwards_func_timegm='future OS version'
             fi
           else
             gl_cv_onwards_func_timegm='future OS version'
           fi
           ;;


         *)
           ac_fn_c_check_func "$LINENO" "timegm" "ac_cv_func_timegm"
if test "x$ac_cv_func_timegm" = xyes
then :

fi

           gl_cv_onwards_func_timegm=$ac_cv_func_timegm
           ;;

       esac

  exec 6>&9 9>&-


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

  case "$gl_cv_onwards_func_timegm" in
    future*) ac_cv_func_timegm=no ;;
    *)       ac_cv_func_timegm=$gl_cv_onwards_func_timegm ;;
  esac
  if test $ac_cv_func_timegm = yes; then

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

  fi


  if test $ac_cv_func_timegm = yes; then
    if test "$gl_cv_func_working_mktime" != yes; then
      # Assume that timegm is buggy if mktime is.
      REPLACE_TIMEGM=1
    fi
  else
    HAVE_TIMEGM=0
    case "$gl_cv_onwards_func_timegm" in
      future*) REPLACE_TIMEGM=1 ;;
    esac
  fi


     if test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1; then
  GL_COND_OBJ_TIMEGM_TRUE=
  GL_COND_OBJ_TIMEGM_FALSE='#'
else
  GL_COND_OBJ_TIMEGM_TRUE='#'
  GL_COND_OBJ_TIMEGM_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_TIMEGM_TRUE}" && test -z "${GL_COND_OBJ_TIMEGM_FALSE}"; then
    GL_COND_OBJ_TIMEGM_TRUE='#'
    GL_COND_OBJ_TIMEGM_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_TIMEGM_TRUE"; then :


  :


fi









          GL_GNULIB_TIMEGM=1





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






  case "$host_os" in
    mingw* | windows*) REPLACE_TZSET=1 ;;
  esac


     if test $REPLACE_TZSET = 1; then
  GL_COND_OBJ_TZSET_TRUE=
  GL_COND_OBJ_TZSET_FALSE='#'
else
  GL_COND_OBJ_TZSET_TRUE='#'
  GL_COND_OBJ_TZSET_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_TZSET_TRUE}" && test -z "${GL_COND_OBJ_TZSET_FALSE}"; then
    GL_COND_OBJ_TZSET_TRUE='#'
    GL_COND_OBJ_TZSET_FALSE='#'
  fi










          GL_GNULIB_TZSET=1





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












      if  { test "$HAVE_LIBUNISTRING" != yes \
    || {



            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
                 && { test $LIBUNISTRING_VERSION_MINOR -lt 2 \
                      || { test $LIBUNISTRING_VERSION_MINOR -eq 2 \
                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
                         }
                    }
               }




       }
  }; then
            if test -z "$LIBUNISTRING_UNICTYPE_H"; then
      LIBUNISTRING_UNICTYPE_H="${gl_source_base_prefix}unictype.h"
    fi
  else
    LIBUNISTRING_UNICTYPE_H=
  fi













     if  { test "$HAVE_LIBUNISTRING" != yes \
    || {



            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
                         }
                    }
               }




       }
  }; then
  LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_TRUE=
  LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_FALSE='#'
else
  LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_TRUE='#'
  LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_FALSE=
fi
:
    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_FALSE}"; then
    LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_TRUE='#'
    LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT_FALSE='#'
  fi











      if  { test "$HAVE_LIBUNISTRING" != yes \
    || {



            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
                         }
                    }
               }




       }
  }; then
            if test -z "$LIBUNISTRING_UNITYPES_H"; then
      LIBUNISTRING_UNITYPES_H="${gl_source_base_prefix}unitypes.h"
    fi
  else
    LIBUNISTRING_UNITYPES_H=
  fi







  if test $ac_cv_have_decl_unsetenv = no; then
    HAVE_DECL_UNSETENV=0
  fi
  ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
if test "x$ac_cv_func_unsetenv" = xyes
then :
  printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h

fi

  if test $ac_cv_func_unsetenv = no; then
    HAVE_UNSETENV=0
  else
    HAVE_UNSETENV=1
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unsetenv() return type" >&5
printf %s "checking for unsetenv() return type... " >&6; }
if test ${gt_cv_func_unsetenv_ret+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#undef _BSD
#define _BSD 1 /* unhide unsetenv declaration in OSF/1 5.1 <stdlib.h> */
#include <stdlib.h>
extern
#ifdef __cplusplus
"C"
#endif
int unsetenv (const char *name);

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  gt_cv_func_unsetenv_ret='int'
else $as_nop
  gt_cv_func_unsetenv_ret='void'
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_unsetenv_ret" >&5
printf "%s\n" "$gt_cv_func_unsetenv_ret" >&6; }
    if test $gt_cv_func_unsetenv_ret = 'void'; then

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

      REPLACE_UNSETENV=1
    fi

                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether unsetenv obeys POSIX" >&5
printf %s "checking whether unsetenv obeys POSIX... " >&6; }
if test ${gl_cv_func_unsetenv_works+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test "$cross_compiling" = yes
then :
  case "$host_os" in
                    # Guess yes on glibc systems.
            *-gnu*) gl_cv_func_unsetenv_works="guessing yes" ;;
                    # If we don't know, obey --enable-cross-guesses.
            *)      gl_cv_func_unsetenv_works="$gl_cross_guess_normal" ;;
          esac

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

            #include <stdlib.h>
            #include <errno.h>
            extern char **environ;


$gl_mda_defines

int
main (void)
{

            char entry1[] = "a=1";
            char entry2[] = "b=2";
            char *env[] = { entry1, entry2, NULL };
            if (putenv ((char *) "a=1")) return 1;
            if (putenv (entry2)) return 2;
            entry2[0] = 'a';
            unsetenv ("a");
            if (getenv ("a")) return 3;
            if (!unsetenv ("") || errno != EINVAL) return 4;
            entry2[0] = 'b';
            environ = env;
            if (!getenv ("a")) return 5;
            entry2[0] = 'a';
            unsetenv ("a");
            if (getenv ("a")) return 6;

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


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unsetenv_works" >&5
printf "%s\n" "$gl_cv_func_unsetenv_works" >&6; }
    case "$gl_cv_func_unsetenv_works" in
      *yes) ;;
      *)
        REPLACE_UNSETENV=1
        ;;
    esac
  fi


     if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
  GL_COND_OBJ_UNSETENV_TRUE=
  GL_COND_OBJ_UNSETENV_FALSE='#'
else
  GL_COND_OBJ_UNSETENV_TRUE='#'
  GL_COND_OBJ_UNSETENV_FALSE=
fi
:
    if test -z "${GL_COND_OBJ_UNSETENV_TRUE}" && test -z "${GL_COND_OBJ_UNSETENV_FALSE}"; then
    GL_COND_OBJ_UNSETENV_TRUE='#'
    GL_COND_OBJ_UNSETENV_FALSE='#'
  fi

  if test -z "$GL_COND_OBJ_UNSETENV_TRUE"; then :






fi









          GL_GNULIB_UNSETENV=1





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




  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variable-length arrays" >&5
printf %s "checking for variable-length arrays... " >&6; }
if test ${ac_cv_c_vararrays+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC_NO_VLA__
	defined
	#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "defined" >/dev/null 2>&1
then :
  ac_cv_c_vararrays='no: __STDC_NO_VLA__ is defined'
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Test for VLA support.  This test is partly inspired
		  from examples in the C standard.  Use at least two VLA
		  functions to detect the GCC 3.4.3 bug described in:
		  https://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00014.html
		  */
	       #ifdef __STDC_NO_VLA__
		syntax error;
	       #else
		 extern int n;
		 int B[100];
		 int fvla (int m, int C[m][m]);

		 int
		 simple (int count, int all[static count])
		 {
		   return all[count - 1];
		 }

		 int
		 fvla (int m, int C[m][m])
		 {
		   typedef int VLA[m][m];
		   VLA x;
		   int D[m];
		   static int (*q)[m] = &B;
		   int (*s)[n] = q;
		   return C && &x[0][0] == &D[0] && &D[0] == s[0];
		 }
	       #endif

int
main (void)
{

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

fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_vararrays" >&5
printf "%s\n" "$ac_cv_c_vararrays" >&6; }
  if test "$ac_cv_c_vararrays" = yes; then

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

  elif test "$ac_cv_c_vararrays" = no; then

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

  fi




















  :


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


  # End of code from modules











  gltests_libdeps=
  gltests_ltlibdeps=












  gl_source_base='tests'
  gl_source_base_prefix=
  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS

  gl_module_indicator_condition=$gltests_WITNESS












  LIBGNU_LIBDEPS="$gl_libdeps"

  LIBGNU_LTLIBDEPS="$gl_ltlibdeps"



# Grecs


  for ac_prog in 'bison -y' byacc
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_YACC+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
as_save_IFS=$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_YACC="$ac_prog"
    printf "%s\n" "$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
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
printf "%s\n" "$YACC" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


  test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"



  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
printf %s "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
if test ${ac_cv_header_sys_wait_h+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int
main (void)
{
  int s;
  wait (&s);
  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  ac_cv_header_sys_wait_h=yes
else $as_nop
  ac_cv_header_sys_wait_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
printf "%s\n" "$ac_cv_header_sys_wait_h" >&6; }
if test $ac_cv_header_sys_wait_h = yes; then

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

fi


  GRECS_SUBDIR=grecs


  # **********************
  # Preprocessor
  # **********************

# Check whether --with-preprocessor was given.
if test ${with_preprocessor+y}
then :
  withval=$with_preprocessor; case "${withval}" in
	   yes) use_ext_pp=yes ;;
	   no)  use_ext_pp=no ;;
	   *)   as_fn_error $? "bad value ${withval} for --with-preprocessor" "$LINENO" 5 ;;
	   esac
else $as_nop
  use_ext_pp=yes
fi


  if test $use_ext_pp != no; then
    # Check for default preprocessor

    if test -z "$DEFAULT_PREPROCESSOR" ; then
      DEFAULT_PREPROCESSOR="m4 -s"
    fi

    if test -z "$DEFAULT_PREPROCESSOR"; then
      PPBIN=
    else
      PPBIN=${DEFAULT_PREPROCESSOR%%[ \t]*}
      case "$PPBIN" in
      /*) if ! test -x $PPBIN; then
            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: preprocessor program $PPBIN not found on disk" >&5
printf "%s\n" "$as_me: WARNING: preprocessor program $PPBIN not found on disk" >&2;}
          fi
          ;;
      *)  PREPROC_OPTIONS="${DEFAULT_PREPROCESSOR#*[ \t]}"
          # Extract the first word of "$DEFAULT_PREPROCESSOR", so it can be a program name with args.
set dummy $DEFAULT_PREPROCESSOR; 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_PPBIN+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  case $PPBIN in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PPBIN="$PPBIN" # 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_PPBIN="$as_dir$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
PPBIN=$ac_cv_path_PPBIN
if test -n "$PPBIN"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PPBIN" >&5
printf "%s\n" "$PPBIN" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


          if test -n "$PPBIN"; then
            DEFAULT_PREPROCESSOR="$PPBIN $PREPROC_OPTIONS"
	  fi
	  ;;
      esac
    fi
    if test -n "$PPBIN"; then
      PP_SETUP_FILE=

      if test -n "$PP_SETUP_FILE"; then
        case $PPBIN in
           *m4) ;; # Install default pp-setup
	   *) PP_SETUP_FILE=;; # Skip it
           esac
      fi
      DEFAULT_PREPROCESSOR="\\\"$DEFAULT_PREPROCESSOR\\\""
    else
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: requested preprocessor command \"$DEFAULT_PREPROCESSOR\" not found" >&5
printf "%s\n" "$as_me: WARNING: requested preprocessor command \"$DEFAULT_PREPROCESSOR\" not found" >&2;}
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: preprocessing disabled" >&5
printf "%s\n" "$as_me: WARNING: preprocessing disabled" >&2;}
      DEFAULT_PREPROCESSOR=NULL
    fi
  else
    DEFAULT_PREPROCESSOR=NULL
  fi

		        ac_config_commands="$ac_config_commands grecs/tests/atconfig"

		        ac_config_files="$ac_config_files grecs/tests/Makefile grecs/tests/atlocal"



AUTOM4TE=${AUTOM4TE-"${am_missing_run}autom4te"}

                        GRECS_TESTDIR=tests
			GRECS_EXTRA_DIST='$(WORDSPLIT_TEST)'


    ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
if test "x$ac_cv_header_getopt_h" = xyes
then :
  printf "%s\n" "#define HAVE_GETOPT_H 1" >>confdefs.h

fi

    ac_fn_c_check_func "$LINENO" "sysconf" "ac_cv_func_sysconf"
if test "x$ac_cv_func_sysconf" = xyes
then :
  printf "%s\n" "#define HAVE_SYSCONF 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "getdtablesize" "ac_cv_func_getdtablesize"
if test "x$ac_cv_func_getdtablesize" = xyes
then :
  printf "%s\n" "#define HAVE_GETDTABLESIZE 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
if test "x$ac_cv_func_getopt_long" = xyes
then :
  printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h

fi

    GRECS_BUILD_AUX="build-aux/getopt.m4"

  GRECS_BUILD_AUX="$GRECS_BUILD_AUX build-aux/git2chg.awk"
   if true; then
  GRECS_COND_META1_PARSER_TRUE=
  GRECS_COND_META1_PARSER_FALSE='#'
else
  GRECS_COND_META1_PARSER_TRUE='#'
  GRECS_COND_META1_PARSER_FALSE=
fi

   if false; then
  GRECS_COND_BIND_PARSER_TRUE=
  GRECS_COND_BIND_PARSER_FALSE='#'
else
  GRECS_COND_BIND_PARSER_TRUE='#'
  GRECS_COND_BIND_PARSER_FALSE=
fi

   if false; then
  GRECS_COND_DHCPD_PARSER_TRUE=
  GRECS_COND_DHCPD_PARSER_FALSE='#'
else
  GRECS_COND_DHCPD_PARSER_TRUE='#'
  GRECS_COND_DHCPD_PARSER_FALSE=
fi

   if false; then
  GRECS_COND_GIT_PARSER_TRUE=
  GRECS_COND_GIT_PARSER_FALSE='#'
else
  GRECS_COND_GIT_PARSER_TRUE='#'
  GRECS_COND_GIT_PARSER_FALSE=
fi

   if false; then
  GRECS_COND_INSTALLHEADERS_TRUE=
  GRECS_COND_INSTALLHEADERS_FALSE='#'
else
  GRECS_COND_INSTALLHEADERS_TRUE='#'
  GRECS_COND_INSTALLHEADERS_FALSE=
fi


   if true; then
  GRECS_COND_SOCKADDR_LIST_TRUE=
  GRECS_COND_SOCKADDR_LIST_FALSE='#'
else
  GRECS_COND_SOCKADDR_LIST_TRUE='#'
  GRECS_COND_SOCKADDR_LIST_FALSE=
fi

   if true; then
  GRECS_COND_JSON_TRUE=
  GRECS_COND_JSON_FALSE='#'
else
  GRECS_COND_JSON_TRUE='#'
  GRECS_COND_JSON_FALSE=
fi



  GRECS_SOCKADDR_LIST=1


  GRECS_TREE_API=1

  GRECS_SRCDIR=grecs










  GRECS_INCLUDES='-I$(top_srcdir)/grecs/include -I$(top_srcdir)/grecs/wordsplit -I$(top_builddir)/grecs/include'




  GRECS_INCLUDE_DIR='$(pkgincludedir)'



    GRECS_BUILD_TYPE=static
    GRECS_LDADD='$(top_builddir)/grecs/src/libgrecs.a'
    GRECS_CHANGELOG='#'
    GRECS_README=README.submodule

    ac_config_files="$ac_config_files grecs/src/Makefile:grecs/src/Make-static.in"


   if test $GRECS_BUILD_TYPE = install; then
  GRECS_COND_BUILD_INSTALL_TRUE=
  GRECS_COND_BUILD_INSTALL_FALSE='#'
else
  GRECS_COND_BUILD_INSTALL_TRUE='#'
  GRECS_COND_BUILD_INSTALL_FALSE=
fi

   if test $GRECS_BUILD_TYPE = shared; then
  GRECS_COND_BUILD_SHARED_TRUE=
  GRECS_COND_BUILD_SHARED_FALSE='#'
else
  GRECS_COND_BUILD_SHARED_TRUE='#'
  GRECS_COND_BUILD_SHARED_FALSE=
fi

   if test $GRECS_BUILD_TYPE = static; then
  GRECS_COND_BUILD_STATIC_TRUE=
  GRECS_COND_BUILD_STATIC_FALSE='#'
else
  GRECS_COND_BUILD_STATIC_TRUE='#'
  GRECS_COND_BUILD_STATIC_FALSE=
fi


  ac_config_files="$ac_config_files grecs/Makefile grecs/include/Makefile grecs/include/grecs/Makefile grecs/include/grecs/types.h:grecs/include/grecs/types.h.in"



GRECS_HOST_PROJECT_INCLUDES='-I$(top_srcdir)/gnu -I$(top_builddir)/gnu'
GRECS_HOST_PROJECT_LDADD='$(top_builddir)/gnu/libgnu.a'

# Test for setproctitle





  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
extern char *__progname, *__progname_full;
int
main (void)
{
__progname = "foo"; __progname_full = "foo bar";
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :

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

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext

  mf_proctitle_type=no
  ac_fn_c_check_func "$LINENO" "setproctitle" "ac_cv_func_setproctitle"
if test "x$ac_cv_func_setproctitle" = xyes
then :
  mf_proctitle_type=MF_PROCTITLE_SETPROCTITLE
else $as_nop
  ac_fn_c_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
if test "x$ac_cv_header_libutil_h" = xyes
then :
  printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h

fi

                 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for setproctitle in -lutil" >&5
printf %s "checking for setproctitle in -lutil... " >&6; }
if test ${ac_cv_lib_util_setproctitle+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lutil  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char setproctitle ();
int
main (void)
{
return setproctitle ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_util_setproctitle=yes
else $as_nop
  ac_cv_lib_util_setproctitle=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_setproctitle" >&5
printf "%s\n" "$ac_cv_lib_util_setproctitle" >&6; }
if test "x$ac_cv_lib_util_setproctitle" = xyes
then :
  mf_proctitle_type=MF_PROCTITLE_SETPROCTITLE
		               MF_PROCTITLE_LIBS="-lutil"
fi

fi


  if test "$mf_proctitle_type" = no; then
    ac_fn_c_check_header_compile "$LINENO" "sys/pstat.h" "ac_cv_header_sys_pstat_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_pstat_h" = xyes
then :
  ac_fn_c_check_func "$LINENO" "pstat" "ac_cv_func_pstat"
if test "x$ac_cv_func_pstat" = xyes
then :
  mf_proctitle_type=MF_PROCTITLE_PSTAT
else $as_nop
  mf_proctitle_type=MF_PROCTITLE_REWRITE_ARGV
fi

fi

    if test "$mf_proctitle_type" = no; then
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <machine/vmparam.h>
                               #include <sys/exec.h>
int
main (void)
{

#include <sys/types.h>
#include <sys/proc.h>
#include <vm/pmap.h>
#include <machine/pmap.h>
#include <machine/vmparam.h>
#include <sys/exec.h>

int
main()
{
  int i = PS_STRINGS;
}

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  mf_proctitle_type=MF_PROCTITLE_PSSTRINGS
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext

      if test "$mf_proctitle_type" = no; then
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#if defined(__GNU_HURD__)
 yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1
then :
  mf_proctitle_type=MF_PROCTITLE_REPLACE_ARGV
else $as_nop
  mf_proctitle_type=MF_PROCTITLE_REWRITE_ARGV
fi
rm -rf conftest*

      fi
    fi
  fi

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




# Gettext.

      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"



# 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

ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
printf %s "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
      while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
        ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  { printf "%s\n" "$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 ${acl_cv_path_LD+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -z "$LD"; then
  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"
else
  acl_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$acl_cv_path_LD"
if test -n "$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-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ 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




  acl_libdirstem=lib
  acl_libdirstem2=
  case "$host_os" in
    solaris*)
                                    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
printf %s "checking for 64-bit host... " >&6; }
if test ${gl_cv_solaris_64bit+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef _LP64
sixtyfour bits
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "sixtyfour bits" >/dev/null 2>&1
then :
  gl_cv_solaris_64bit=yes
else $as_nop
  gl_cv_solaris_64bit=no
fi
rm -rf conftest*


fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
printf "%s\n" "$gl_cv_solaris_64bit" >&6; }
      if test $gl_cv_solaris_64bit = yes; then
        acl_libdirstem=lib/64
        case "$host_cpu" in
          sparc*)        acl_libdirstem2=lib/sparcv9 ;;
          i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
        esac
      fi
      ;;
    *)
      searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
      if test -n "$searchpath"; then
        acl_save_IFS="${IFS= 	}"; IFS=":"
        for searchdir in $searchpath; do
          if test -d "$searchdir"; then
            case "$searchdir" in
              */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
              */../ | */.. )
                # Better ignore directories of this form. They are misleading.
                ;;
              *) searchdir=`cd "$searchdir" && pwd`
                 case "$searchdir" in
                   */lib64 ) acl_libdirstem=lib64 ;;
                 esac ;;
            esac
          fi
        done
        IFS="$acl_save_IFS"
      fi
      ;;
  esac
  test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"












    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\"

  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\"

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

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        if test "$acl_libdirstem2" != "$acl_libdirstem" \
           && ! test -d "$withval/$acl_libdirstem"; then
          additional_libdir="$withval/$acl_libdirstem2"
        fi
      fi
    fi

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 $use_additional = yes; then
            dir="$additional_libdir"
                                    if test -n "$acl_shlibext"; then
              if test -f "$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.$ver"; then
                    found_dir="$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/$f"; then
                      found_dir="$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"; 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/$libname.la"
              fi
            fi
          fi
          if test "X$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"; 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.$ver"; then
                          found_dir="$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/$f"; then
                            found_dir="$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"; 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/$acl_libdirstem2"; then
                                LIBICONV="${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"
                ;;
            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*)
                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
                      haveit=
                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
                        if test -n "$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$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_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$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$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 $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
                    ;;
                  *.la)
                                                                                names_next_round="$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












          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_c_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_c_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 $LIBICONV"
      fi
      if test "$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>
int main ()
{
  int result = 0;
  /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
     returns.  */
  {
    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
    if (cd_utf8_to_88591 != (iconv_t)(-1))
      {
        static const char input[] = "\342\202\254"; /* EURO SIGN */
        char buf[10];
        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,
                            (char **) &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 const char input[] = "\263";
        char buf[10];
        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,
                            (char **) &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 const char input[] = "\304";
        static char buf[2] = { (char)0xDE, (char)0xAD };
        const char *inptr = input;
        size_t inbytesleft = 1;
        char *outptr = buf;
        size_t outbytesleft = 1;
        size_t res = iconv (cd_88591_to_utf8,
                            (char **) &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 const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
        char buf[50];
        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,
                            (char **) &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.  */
  if (/* Try standardized names.  */
      iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
      /* Try IRIX, OSF/1 names.  */
      && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
      /* Try AIX names.  */
      && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
      /* Try HP-UX names.  */
      && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
    result |= 16;
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  am_cv_func_iconv_works=yes
else $as_nop
  am_cv_func_iconv_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      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



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

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

#include <stdlib.h>
#include <iconv.h>
extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
#else
size_t iconv();
#endif

int
main (void)
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  am_cv_proto_iconv_arg1=""
else $as_nop
  am_cv_proto_iconv_arg1="const"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
      am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
fi

    am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result:
         $am_cv_proto_iconv" >&5
printf "%s\n" "
         $am_cv_proto_iconv" >&6; }

printf "%s\n" "#define ICONV_CONST $am_cv_proto_iconv_arg1" >>confdefs.h


  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


  { 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=0.19




# 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 `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
    *) MSGFMT_015=$MSGFMT ;;
  esac

  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


        test -n "$localedir" || localedir='${datadir}/locale'


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


  ac_config_commands="$ac_config_commands po-directories"


























    { 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_c_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 CFLocaleCopyCurrent" >&5
printf %s "checking for CFLocaleCopyCurrent... " >&6; }
if test ${gt_cv_func_CFLocaleCopyCurrent+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)
{
CFLocaleCopyCurrent();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  gt_cv_func_CFLocaleCopyCurrent=yes
else $as_nop
  gt_cv_func_CFLocaleCopyCurrent=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
     LIBS="$gt_save_LIBS"
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
printf "%s\n" "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then

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

  fi
  INTL_MACOSX_LIBS=
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = 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>
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern int *_nl_domain_bindings;

int
main (void)
{

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

  ;
  return 0;
}
_ACEOF
if ac_fn_c_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_c_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_c_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 $LIBICONV"
      fi
      if test "$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>
int main ()
{
  int result = 0;
  /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
     returns.  */
  {
    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
    if (cd_utf8_to_88591 != (iconv_t)(-1))
      {
        static const char input[] = "\342\202\254"; /* EURO SIGN */
        char buf[10];
        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,
                            (char **) &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 const char input[] = "\263";
        char buf[10];
        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,
                            (char **) &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 const char input[] = "\304";
        static char buf[2] = { (char)0xDE, (char)0xAD };
        const char *inptr = input;
        size_t inbytesleft = 1;
        char *outptr = buf;
        size_t outbytesleft = 1;
        size_t res = iconv (cd_88591_to_utf8,
                            (char **) &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 const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
        char buf[50];
        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,
                            (char **) &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.  */
  if (/* Try standardized names.  */
      iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
      /* Try IRIX, OSF/1 names.  */
      && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
      /* Try AIX names.  */
      && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
      /* Try HP-UX names.  */
      && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
    result |= 16;
  return result;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
  am_cv_func_iconv_works=yes
else $as_nop
  am_cv_func_iconv_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

      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\"

  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\"

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

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        if test "$acl_libdirstem2" != "$acl_libdirstem" \
           && ! test -d "$withval/$acl_libdirstem"; then
          additional_libdir="$withval/$acl_libdirstem2"
        fi
      fi
    fi

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 $use_additional = yes; then
            dir="$additional_libdir"
                                    if test -n "$acl_shlibext"; then
              if test -f "$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.$ver"; then
                    found_dir="$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/$f"; then
                      found_dir="$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"; 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/$libname.la"
              fi
            fi
          fi
          if test "X$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"; 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.$ver"; then
                          found_dir="$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/$f"; then
                            found_dir="$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"; 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/$acl_libdirstem2"; then
                                LIBINTL="${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"
                ;;
            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*)
                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
                      haveit=
                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
                        if test -n "$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$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_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$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$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 $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
                    ;;
                  *.la)
                                                                                names_next_round="$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>
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);

int
main (void)
{

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

  ;
  return 0;
}
_ACEOF
if ac_fn_c_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>
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);

int
main (void)
{

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

  ;
  return 0;
}
_ACEOF
if ac_fn_c_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"








# PAM
status_pam=maybe
# Check whether --enable-pam was given.
if test ${enable_pam+y}
then :
  enableval=$enable_pam;
case "${enableval}" in
  yes) status_pam=yes ;;
  no)  status_pam=no ;;
  *)   as_fn_error $? "bad value ${enableval} for --enable-pam" "$LINENO" 5 ;;
esac
else $as_nop
  status_pam=maybe
fi



if test "$status_pam" != "no"; then
  ac_fn_c_check_header_compile "$LINENO" "security/pam_appl.h" "ac_cv_header_security_pam_appl_h" "$ac_includes_default"
if test "x$ac_cv_header_security_pam_appl_h" = xyes
then :
  printf "%s\n" "#define HAVE_SECURITY_PAM_APPL_H 1" >>confdefs.h

fi

  if test "$ac_cv_header_security_pam_appl_h" = "yes"; then
    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char dlopen ();
int
main (void)
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_dl_dlopen=yes
else $as_nop
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
  PAM_LIBS="-ldl"
fi

    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
printf %s "checking for pam_start in -lpam... " >&6; }
if test ${ac_cv_lib_pam_pam_start+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpam $PAM_LIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
char pam_start ();
int
main (void)
{
return pam_start ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
  ac_cv_lib_pam_pam_start=yes
else $as_nop
  ac_cv_lib_pam_pam_start=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_start" >&5
printf "%s\n" "$ac_cv_lib_pam_pam_start" >&6; }
if test "x$ac_cv_lib_pam_pam_start" = xyes
then :
  status_pam=yes
		  PAM_LIBS="-lpam $PAM_LIBS"
else $as_nop
  status_pam=no
fi

  else
    status_pam=no
  fi
fi

 if test $status_pam = yes; then
  PAM_COND_TRUE=
  PAM_COND_FALSE='#'
else
  PAM_COND_TRUE='#'
  PAM_COND_FALSE=
fi

if test $status_pam = yes; then

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

fi

# Build inetd
# Check whether --enable-inetd was given.
if test ${enable_inetd+y}
then :
  enableval=$enable_inetd; case $enableval in
	       yes) INETD=inetd
;;
	       no)  ;;
	       esac
fi


sysvinit_status=maybe
# Check whether --enable-sysvinit was given.
if test ${enable_sysvinit+y}
then :
  enableval=$enable_sysvinit; sysvinit_status=$enableval
fi


if test $sysvinit_status = "maybe"; then
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef  HAVE_UTMPX_H
# include <utmpx.h>
#else
# include <utmp.h>
#endif

int
main (void)
{
int x = RUN_LVL;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"
then :
  sysvinit_status=yes
else $as_nop
  sysvinit_status=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

test $sysvinit_status = "no"
PIES_SYSVINIT_ENABLED=$?

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

 if test $sysvinit_status = "yes"; then
  PIES_COND_SYSVINIT_TRUE=
  PIES_COND_SYSVINIT_FALSE='#'
else
  PIES_COND_SYSVINIT_TRUE='#'
  PIES_COND_SYSVINIT_FALSE=
fi




# #################################
# Select interface used to close file descriptors greater than or
# equal to the given one.
#
# Variants:
#  1. closefrom call    (FreeBSD)
#  2. F_CLOSEM fcntl (NetBSD, AIX, IRIX)
#  3. proc_pidinfo call (Darwin)
#  4. /proc/self/fd filesystem   (Linux)
#  5. Brute force
#
# The defines created here direct conditionalal compilation in
# lib/closefds.c

ac_fn_c_check_func "$LINENO" "closefrom" "ac_cv_func_closefrom"
if test "x$ac_cv_func_closefrom" = xyes
then :
  printf "%s\n" "#define HAVE_CLOSEFROM 1" >>confdefs.h

fi

ac_fn_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" "#include <limits.h>
	       #include <fcntl.h>

" "$ac_c_undeclared_builtin_options" "CFLAGS"
if test "x$ac_cv_have_decl_F_CLOSEM" = xyes
then :

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

fi

ac_fn_c_check_header_compile "$LINENO" "libproc.h" "ac_cv_header_libproc_h" "$ac_includes_default"
if test "x$ac_cv_header_libproc_h" = xyes
then :
  printf "%s\n" "#define HAVE_LIBPROC_H 1" >>confdefs.h

fi

ac_fn_c_check_func "$LINENO" "proc_pidinfo" "ac_cv_func_proc_pidinfo"
if test "x$ac_cv_func_proc_pidinfo" = xyes
then :
  printf "%s\n" "#define HAVE_PROC_PIDINFO 1" >>confdefs.h

fi


if test -d "/proc/self/fd" ; then

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

fi

# ##############################

: ${DEFAULT_INCLUDE_PATH:='$(pkgdatadir)/include:$(pkgdatadir)/$(VERSION)/include'}


: ${DEFAULT_PIES_CONTROL_URL:='unix:///tmp/$${PIES_INSTANCE}.ctl'}


: ${DEFAULT_INIT_CONTROL_URL:='unix:///dev/init.ctl'}


: ${FALLBACK_LOG:=/tmp/pies_logger.log}


: ${EMERGENCY_SHELL:=/sbin/sulogin}



 IMPRIMATUR_MODULE_DIR=imprimatur




  # Doc hints.
  # Select a rendition level:
  #  DISTRIB for stable releases (at most one dot in the version number)
  #  and maintenance releases (two dots, patchlevel < 50)
  #  PROOF for alpha releases.
  #  PUBLISH can only be required manually when running make in doc/
  case `echo $VERSION|sed  's/[^.]//g'` in
  ""|".")  RENDITION=DISTRIB;;
  "..")  if test `echo $VERSION | sed  's/.*\.//'` -lt 50; then
	   RENDITION=DISTRIB
         else
           RENDITION=PROOF
         fi;;
  *)     RENDITION=PROOF;;
  esac

 IMPRIMATUR_MAKEINFOFLAGS='-I $(top_srcdir)/imprimatur -D $(RENDITION)'

  if                  false; then
  IMPRIMATUR_COND_MAKEDOC_TRUE=
  IMPRIMATUR_COND_MAKEDOC_FALSE='#'
else
  IMPRIMATUR_COND_MAKEDOC_TRUE='#'
  IMPRIMATUR_COND_MAKEDOC_FALSE=
fi

  if false; then
  IMPRIMATUR_COND_FRENCHSPACING_TRUE=
  IMPRIMATUR_COND_FRENCHSPACING_FALSE='#'
else
  IMPRIMATUR_COND_FRENCHSPACING_TRUE='#'
  IMPRIMATUR_COND_FRENCHSPACING_FALSE=
fi

  if false; then
  IMPRIMATUR_COND_DIST_INFO_TRUE=
  IMPRIMATUR_COND_DIST_INFO_FALSE='#'
else
  IMPRIMATUR_COND_DIST_INFO_TRUE='#'
  IMPRIMATUR_COND_DIST_INFO_FALSE=
fi

 ac_config_files="$ac_config_files imprimatur/Makefile"

 if test -z "$IMPRIMATUR_COND_MAKEDOC_TRUE"; then :
              { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Add imprimatur/Makedoc to your config files" >&5
printf "%s\n" "$as_me: Add imprimatur/Makedoc to your config files" >&6;}
fi




# Initialize the test suite.
ac_config_commands="$ac_config_commands tests/atconfig"

ac_config_files="$ac_config_files tests/Makefile tests/atlocal"


AUTOM4TE=${AUTOM4TE-"${am_missing_run}autom4te"}


ac_config_commands="$ac_config_commands status"


ac_config_files="$ac_config_files Makefile gnu/Makefile lib/Makefile src/Makefile ident/Makefile doc/Makefile po/Makefile.in"

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


{ 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 "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

    gl_libobjs=
    gl_ltlibobjs=
    gl_libobjdeps=
    if test -n "$gl_LIBOBJS"; then
      # Remove the extension.
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      sed_dirname1='s,//*,/,g'
      sed_dirname2='s,\(.\)/$,\1,'
      sed_dirname3='s,^[^/]*$,.,'
      sed_dirname4='s,\(.\)/[^/]*$,\1,'
      sed_basename1='s,.*/,,'
      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gl_libobjs="$gl_libobjs $i.$ac_objext"
        gl_ltlibobjs="$gl_ltlibobjs $i.lo"
        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gl_libobjdeps="$gl_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Po"
      done
    fi
    gl_LIBOBJS=$gl_libobjs

    gl_LTLIBOBJS=$gl_ltlibobjs

    gl_LIBOBJDEPS=$gl_libobjdeps



    gltests_libobjs=
    gltests_ltlibobjs=
    gltests_libobjdeps=
    if test -n "$gltests_LIBOBJS"; then
      # Remove the extension.
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      sed_dirname1='s,//*,/,g'
      sed_dirname2='s,\(.\)/$,\1,'
      sed_dirname3='s,^[^/]*$,.,'
      sed_dirname4='s,\(.\)/[^/]*$,\1,'
      sed_basename1='s,.*/,,'
      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gltests_libobjdeps="$gltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Po"
      done
    fi
    gltests_LIBOBJS=$gltests_libobjs

    gltests_LTLIBOBJS=$gltests_ltlibobjs

    gltests_LIBOBJDEPS=$gltests_libobjdeps


if test -z "${GRECS_COND_META1_PARSER_TRUE}" && test -z "${GRECS_COND_META1_PARSER_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_META1_PARSER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_BIND_PARSER_TRUE}" && test -z "${GRECS_COND_BIND_PARSER_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_BIND_PARSER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_DHCPD_PARSER_TRUE}" && test -z "${GRECS_COND_DHCPD_PARSER_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_DHCPD_PARSER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_GIT_PARSER_TRUE}" && test -z "${GRECS_COND_GIT_PARSER_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_GIT_PARSER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_INSTALLHEADERS_TRUE}" && test -z "${GRECS_COND_INSTALLHEADERS_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_INSTALLHEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_SOCKADDR_LIST_TRUE}" && test -z "${GRECS_COND_SOCKADDR_LIST_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_SOCKADDR_LIST\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_JSON_TRUE}" && test -z "${GRECS_COND_JSON_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_JSON\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_BUILD_INSTALL_TRUE}" && test -z "${GRECS_COND_BUILD_INSTALL_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_BUILD_INSTALL\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_BUILD_SHARED_TRUE}" && test -z "${GRECS_COND_BUILD_SHARED_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_BUILD_SHARED\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GRECS_COND_BUILD_STATIC_TRUE}" && test -z "${GRECS_COND_BUILD_STATIC_FALSE}"; then
  as_fn_error $? "conditional \"GRECS_COND_BUILD_STATIC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${PAM_COND_TRUE}" && test -z "${PAM_COND_FALSE}"; then
  as_fn_error $? "conditional \"PAM_COND\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${PIES_COND_SYSVINIT_TRUE}" && test -z "${PIES_COND_SYSVINIT_FALSE}"; then
  as_fn_error $? "conditional \"PIES_COND_SYSVINIT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IMPRIMATUR_COND_MAKEDOC_TRUE}" && test -z "${IMPRIMATUR_COND_MAKEDOC_FALSE}"; then
  as_fn_error $? "conditional \"IMPRIMATUR_COND_MAKEDOC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IMPRIMATUR_COND_FRENCHSPACING_TRUE}" && test -z "${IMPRIMATUR_COND_FRENCHSPACING_FALSE}"; then
  as_fn_error $? "conditional \"IMPRIMATUR_COND_FRENCHSPACING\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IMPRIMATUR_COND_DIST_INFO_TRUE}" && test -z "${IMPRIMATUR_COND_DIST_INFO_FALSE}"; then
  as_fn_error $? "conditional \"IMPRIMATUR_COND_DIST_INFO\" was never defined.
Usually this means the macro was only invoked conditionally." "$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 GNU Pies $as_me 1.8.91, 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 <bug-pies@gnu.org>.
GNU Pies home page: <https://www.gnu.org/software/pies/>.
General help using GNU software: <https://www.gnu.org/gethelp/>."

_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="\\
GNU Pies config.status 1.8.91
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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
ac_cv_exeext="$ac_cv_exeext"

# Capture the value of obsolete ALL_LINGUAS because we need it to compute
    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
    # from automake < 1.5.
    eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
    # Capture the value of LINGUAS because we need it to compute CATALOGS.
    LINGUAS="${LINGUAS-%UNSET%}"

ac_cv_exeext="$ac_cv_exeext"

eval preproc_command=$DEFAULT_PREPROCESSOR
if test "\$preproc_command" = NULL; then
  preproc_command="(none)"
fi
sysvinit_status=$sysvinit_status
control_url=`echo "$DEFAULT_PIES_CONTROL_URL" | sed 's/\\\$/\\\\\$/g'`
sysvinit_control_url=$DEFAULT_INIT_CONTROL_URL
emergency_shell=$EMERGENCY_SHELL
status_pam=$status_pam
fallback_log=$FALLBACK_LOG


_ACEOF

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

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
    "grecs/tests/atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS grecs/tests/atconfig" ;;
    "grecs/tests/Makefile") CONFIG_FILES="$CONFIG_FILES grecs/tests/Makefile" ;;
    "grecs/tests/atlocal") CONFIG_FILES="$CONFIG_FILES grecs/tests/atlocal" ;;
    "grecs/src/Makefile") CONFIG_FILES="$CONFIG_FILES grecs/src/Makefile:grecs/src/Make-static.in" ;;
    "grecs/Makefile") CONFIG_FILES="$CONFIG_FILES grecs/Makefile" ;;
    "grecs/include/Makefile") CONFIG_FILES="$CONFIG_FILES grecs/include/Makefile" ;;
    "grecs/include/grecs/Makefile") CONFIG_FILES="$CONFIG_FILES grecs/include/grecs/Makefile" ;;
    "grecs/include/grecs/types.h") CONFIG_FILES="$CONFIG_FILES grecs/include/grecs/types.h:grecs/include/grecs/types.h.in" ;;
    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
    "imprimatur/Makefile") CONFIG_FILES="$CONFIG_FILES imprimatur/Makefile" ;;
    "tests/atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;;
    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
    "tests/atlocal") CONFIG_FILES="$CONFIG_FILES tests/atlocal" ;;
    "status") CONFIG_COMMANDS="$CONFIG_COMMANDS status" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "gnu/Makefile") CONFIG_FILES="$CONFIG_FILES gnu/Makefile" ;;
    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
    "ident/Makefile") CONFIG_FILES="$CONFIG_FILES ident/Makefile" ;;
    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
    "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;

  *) 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
    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  # Older Autoconf quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
  # TODO: see whether this extra hack can be removed once we start
  # requiring Autoconf 2.70 or later.
  case $CONFIG_FILES in #(
  *\'*) :
    eval set x "$CONFIG_FILES" ;; #(
  *) :
    set x $CONFIG_FILES ;; #(
  *) :
     ;;
esac
  shift
  # Used to flag and report bootstrapping failures.
  am_rc=0
  for am_mf
  do
    # Strip MF so we end up with the name of the file.
    am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
    # Check whether this is an Automake generated Makefile which includes
    # dependency-tracking related rules and includes.
    # Grep'ing the whole file directly is not great: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
      || continue
    am_dirpart=`$as_dirname -- "$am_mf" ||
$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$am_mf" : 'X\(//\)[^/]' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$am_mf" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    am_filepart=`$as_basename -- "$am_mf" ||
$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X/"$am_mf" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    { echo "$as_me:$LINENO: cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles" >&5
   (cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } || am_rc=$?
  done
  if test $am_rc -ne 0; then
    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  If GNU make was not used, consider
    re-running the configure script with MAKE=\"gmake\" (or whatever is
    necessary).  You can also try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
See \`config.log' for more details" "$LINENO" 5; }
  fi
  { am_dirpart=; unset am_dirpart;}
  { am_filepart=; unset am_filepart;}
  { am_mf=; unset am_mf;}
  { am_rc=; unset am_rc;}
  rm -f conftest-deps.mk
}
 ;;
    "grecs/tests/atconfig":C) cat >grecs/tests/atconfig <<ATEOF
# Configurable variable values for building test suites.
# Generated by $0.
# Copyright (C) 2021 Free Software Foundation, Inc.

# The test suite will define top_srcdir=$at_top_srcdir/../.. etc.
at_testdir='grecs/tests'
abs_builddir='$ac_abs_builddir'
at_srcdir='$ac_srcdir'
abs_srcdir='$ac_abs_srcdir'
at_top_srcdir='$ac_top_srcdir'
abs_top_srcdir='$ac_abs_top_srcdir'
at_top_build_prefix='$ac_top_build_prefix'
abs_top_builddir='$ac_abs_top_builddir'

# Backward compatibility with Autotest <= 2.59b:
at_top_builddir=\$at_top_build_prefix


EXEEXT='$ac_cv_exeext'
AUTOTEST_PATH='grecs/tests'

SHELL=\${CONFIG_SHELL-'$SHELL'}
ATEOF
 ;;
    "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"`
            # Hide the ALL_LINGUAS assignment from automake < 1.5.
            eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
          else
            # The set of available languages was given in configure.in.
            # Hide the ALL_LINGUAS assignment from automake < 1.5.
            eval '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"*) 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 ;;
    "tests/atconfig":C) cat >tests/atconfig <<ATEOF
# Configurable variable values for building test suites.
# Generated by $0.
# Copyright (C) 2021 Free Software Foundation, Inc.

# The test suite will define top_srcdir=$at_top_srcdir/../.. etc.
at_testdir='tests'
abs_builddir='$ac_abs_builddir'
at_srcdir='$ac_srcdir'
abs_srcdir='$ac_abs_srcdir'
at_top_srcdir='$ac_top_srcdir'
abs_top_srcdir='$ac_abs_top_srcdir'
at_top_build_prefix='$ac_top_build_prefix'
abs_top_builddir='$ac_abs_top_builddir'

# Backward compatibility with Autotest <= 2.59b:
at_top_builddir=\$at_top_build_prefix


EXEEXT='$ac_cv_exeext'
AUTOTEST_PATH='tests'

SHELL=\${CONFIG_SHELL-'$SHELL'}
ATEOF
 ;;
    "status":C)
cat <<EOF

Configuration summary:

Configuration preprocessor ......................... $preproc_command
URL of the control API ............................. $control_url
PAM support ........................................ $status_pam
SystemV initialization support ..................... $sysvinit_status
Fallback log location .............................. $fallback_log
EOF
if test $sysvinit_status = "yes"; then
  cat <<EOF
URL of the SystemV init ............................ $sysvinit_control_url
Emergency shell .................................... $emergency_shell
EOF
fi
echo
 ;;

  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


