Adding autotools related patches

These create ./configure and ./config.h.in. Usually those are generated
using ./Util/preconfig, but for the purpose of building the debian
package, the goal is to avoid calling the preconfig script.

This commit deliberately keeps the patches out of debian/patches/series,
so it doesn't clash with the current .orig tarball which does in fact
ship a ./configure script. After the next release that will not be the
case anymore and ./debian/at2quilt will automatically add the patches to
the series file.

2 files changed, 15194 insertions, 0 deletions

diff --git a/debian/patches/deb_0000_at_configure.diff b/debian/patches/deb_0000_at_configure.diff
new file mode 100644
index 000000000..c1bf898f3
--- /dev/null
+++ b/debian/patches/deb_0000_at_configure.diff
@@ -0,0 +1,14034 @@
+Patch to generate `configure'.
+
+Created by `at2quilt' on Thu, 24 Feb 2011 21:58:18 CET.
+
+Note: Never *ever* refresh this patch. Things will break.
+
+Index: pkg-zsh/configure
+--- pkg-zsh.orig/configure	2011-01-31 20:40:34.619230074 +0100
++++ pkg-zsh/configure	2011-02-24 21:58:18.000000000 +0100
+@@ -0,0 +1,14024 @@
++#! /bin/sh
++# Guess values for system-dependent variables and create Makefiles.
++# Generated by GNU Autoconf 2.67.
++#
++#
++# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
++# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
++# Foundation, Inc.
++#
++#
++# This configure script is free software; the Free Software Foundation
++# gives unlimited permission to copy, distribute and modify it.
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in #(
++      *"$as_nl"*)
++	expr "X$arg" : "X\\(.*\\)$as_nl";
++	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""	$as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++case $0 in #((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++if test "x$CONFIG_SHELL" = x; then
++  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++"
++  as_required="as_fn_return () { (exit \$1); }
++as_fn_success () { as_fn_return 0; }
++as_fn_failure () { as_fn_return 1; }
++as_fn_ret_success () { return 0; }
++as_fn_ret_failure () { return 1; }
++
++exitcode=0
++as_fn_success || { exitcode=1; echo as_fn_success failed.; }
++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
++
++else
++  exitcode=1; echo positional parameters were not saved.
++fi
++test x\$exitcode = x0 || exit 1"
++  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
++  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
++  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
++test \$(( 1 + 1 )) = 2 || exit 1"
++  if (eval "$as_required") 2>/dev/null; then :
++  as_have_required=yes
++else
++  as_have_required=no
++fi
++  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
++
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++as_found=false
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  as_found=:
++  case $as_dir in #(
++	 /*)
++	   for as_base in sh bash ksh sh5; do
++	     # Try only shells that exist, to save several forks.
++	     as_shell=$as_dir/$as_base
++	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  CONFIG_SHELL=$as_shell as_have_required=yes
++		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  break 2
++fi
++fi
++	   done;;
++       esac
++  as_found=false
++done
++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
++	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
++  CONFIG_SHELL=$SHELL as_have_required=yes
++fi; }
++IFS=$as_save_IFS
++
++
++      if test "x$CONFIG_SHELL" != x; then :
++  # We cannot yet assume a decent shell, so we have to provide a
++	# neutralization value for shells without unset; and this also
++	# works around shells that cannot unset nonexistent variables.
++	BASH_ENV=/dev/null
++	ENV=/dev/null
++	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++	export CONFIG_SHELL
++	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
++fi
++
++    if test x$as_have_required = xno; then :
++  $as_echo "$0: This script requires a shell more modern than all"
++  $as_echo "$0: the shells that I found on your system."
++  if test x${ZSH_VERSION+set} = xset ; then
++    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
++    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
++  else
++    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
++$0: including any error possibly output before this
++$0: message. Then install a modern shell, or manually run
++$0: the script under such a shell if you do have one."
++  fi
++  exit 1
++fi
++fi
++fi
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++# Unset more variables known to interfere with behavior of common tools.
++CLICOLOR_FORCE= GREP_OPTIONS=
++unset CLICOLOR_FORCE GREP_OPTIONS
++
++## --------------------- ##
++## M4sh Shell Functions. ##
++## --------------------- ##
++# as_fn_unset VAR
++# ---------------
++# Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++
++# as_fn_set_status STATUS
++# -----------------------
++# Set $? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} # as_fn_set_status
++
++# as_fn_exit STATUS
++# -----------------
++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} # as_fn_exit
++
++# as_fn_mkdir_p
++# -------------
++# Create "$as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} # as_fn_mkdir_p
++# as_fn_append VAR VALUE
++# ----------------------
++# Append the text in VALUE to the end of the definition contained in VAR. Take
++# advantage of any shell optimizations that allow amortized linear growth over
++# repeated appends, instead of the typical quadratic growth present in naive
++# implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++# as_fn_arith ARG...
++# ------------------
++# Perform arithmetic evaluation on the ARGs, and store the result in the
++# global $as_val. Take advantage of shells that can avoid forks. The arguments
++# must be portable across $(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++# script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} # as_fn_error
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++
++  as_lineno_1=$LINENO as_lineno_1a=$LINENO
++  as_lineno_2=$LINENO as_lineno_2a=$LINENO
++  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
++  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
++  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in #(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='	';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -p'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -p'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -p'
++  fi
++else
++  as_ln_s='cp -p'
++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
++
++if test -x / >/dev/null 2>&1; then
++  as_test_x='test -x'
++else
++  if ls -dL / >/dev/null 2>&1; then
++    as_ls_L_option=L
++  else
++    as_ls_L_option=
++  fi
++  as_test_x='
++    eval sh -c '\''
++      if test -d "$1"; then
++	test -d "$1/.";
++      else
++	case $1 in #(
++	-*)set "./$1";;
++	esac;
++	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
++	???[sx]*):;;*)false;;esac;fi
++    '\'' sh
++  '
++fi
++as_executable_p=$as_test_x
++
++# 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 "$DJDIR" || exec 7<&0 </dev/null
++exec 6>&1
++
++# Name of the host.
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_clean_files=
++ac_config_libobj_dir=.
++LIBOBJS=
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++
++# Identity of this package.
++PACKAGE_NAME=
++PACKAGE_TARNAME=
++PACKAGE_VERSION=
++PACKAGE_STRING=
++PACKAGE_BUGREPORT=
++PACKAGE_URL=
++
++ac_unique_file="Src/zsh.h"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#ifdef STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# ifdef HAVE_STDLIB_H
++#  include <stdlib.h>
++# endif
++#endif
++#ifdef HAVE_STRING_H
++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++#  include <memory.h>
++# endif
++# include <string.h>
++#endif
++#ifdef HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#ifdef HAVE_INTTYPES_H
++# include <inttypes.h>
++#endif
++#ifdef HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_header_list=
++ac_subst_vars='LTLIBOBJS
++LIBOBJS
++EXTRAZSHOBJS
++MOD_IMPORT_FUNCTION
++MOD_IMPORT_VARIABLE
++MOD_EXPORT
++LINKMODS
++L
++IMPOPT
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++'
++      ac_precious_vars='build_alias
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++infodir='${datarootdir}/info'
++htmldir='${docdir}'
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++pdfdir='${docdir}'
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++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
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++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
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++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
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++  -datadir=* | --datadir=* | --datadi=* | --datad=*)
++    datadir=$ac_optarg ;;
++
++  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
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++  -disable-* | --disable-*)
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++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
++	 ac_unrecognized_sep=', ';;
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++    eval enable_$ac_useropt=no ;;
++
++  -docdir | --docdir | --docdi | --doc | --do)
++    ac_prev=docdir ;;
++  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
++    docdir=$ac_optarg ;;
++
++  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
++    ac_prev=dvidir ;;
++  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
++    dvidir=$ac_optarg ;;
++
++  -enable-* | --enable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
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++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
++	 ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=\$ac_optarg ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
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++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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++  | --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=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
++	 ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=\$ac_optarg ;;
++
++  -without-* | --without-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
++	 ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=no ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    case $ac_envvar in #(
++      '' | [0-9]* | *[!_$as_cr_alnum]* )
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
++    esac
++    eval $ac_envvar=\$ac_optarg
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  as_fn_error $? "missing argument to $ac_option"
++fi
++
++if test -n "$ac_unrecognized_opts"; then
++  case $enable_option_checking in
++    no) ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
++    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
++  esac
++fi
++
++# Check all directory arguments for consistency.
++for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
++		datadir sysconfdir sharedstatedir localstatedir includedir \
++		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
++		libdir localedir mandir
++do
++  eval ac_val=\$$ac_var
++  # Remove trailing slashes.
++  case $ac_val in
++    */ )
++      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
++      eval $ac_var=\$ac_val;;
++  esac
++  # Be sure to have absolute directory names.
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++    [\\/$]* | ?:[\\/]* )  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
++    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
++    If a cross compiler is detected then cross compile mode will be used" >&2
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++ac_pwd=`pwd` && test -n "$ac_pwd" &&
++ac_ls_di=`ls -di .` &&
++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
++  as_fn_error $? "working directory cannot be determined"
++test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
++  as_fn_error $? "pwd does not report name of working directory"
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then the parent directory.
++  ac_confdir=`$as_dirname -- "$as_myself" ||
++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_myself" : 'X\(//\)[^/]' \| \
++	 X"$as_myself" : 'X\(//\)$' \| \
++	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_myself" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r "$srcdir/$ac_unique_file"; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r "$srcdir/$ac_unique_file"; then
++  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
++fi
++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
++ac_abs_confdir=`(
++	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
++	pwd)`
++# When building in place, set srcdir=.
++if test "$ac_abs_confdir" = "$ac_pwd"; then
++  srcdir=.
++fi
++# Remove unnecessary trailing slashes from srcdir.
++# Double slashes in file names in object file debugging info
++# mess up M-x gdb in Emacs.
++case $srcdir in
++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
++esac
++for ac_var in $ac_precious_vars; do
++  eval ac_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_env_${ac_var}_value=\$${ac_var}
++  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_cv_env_${ac_var}_value=\$${ac_var}
++done
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++  # Omit some internal or obsolete options to make the list less imposing.
++  # This message is too long to be a string in the A/UX 3.1 sh.
++  cat <<_ACEOF
++\`configure' configures this package 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 \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR            user executables [EPREFIX/bin]
++  --sbindir=DIR           system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR        program executables [EPREFIX/libexec]
++  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
++  --libdir=DIR            object code libraries [EPREFIX/lib]
++  --includedir=DIR        C header files [PREFIX/include]
++  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
++  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
++  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
++  --infodir=DIR           info documentation [DATAROOTDIR/info]
++  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
++  --mandir=DIR            man documentation [DATAROOTDIR/man]
++  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
++  --htmldir=DIR           html documentation [DOCDIR]
++  --dvidir=DIR            dvi documentation [DOCDIR]
++  --pdfdir=DIR            pdf documentation [DOCDIR]
++  --psdir=DIR             ps documentation [DOCDIR]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++
++System types:
++  --build=BUILD     configure for building on BUILD [guessed]
++  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++
++  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-cppflags=...   specify C preprocessor flags
++  --enable-cflags=...     specify C compiler flags
++  --enable-ldflags=...    specify linker flags
++  --enable-libs=...       specify link libraries
++  --enable-zsh-debug      compile with debug code and debugger symbols
++  --enable-zsh-mem        compile with zsh memory allocation routines
++  --enable-zsh-mem-debug  debug zsh memory allocation routines
++  --enable-zsh-mem-warning
++                          print warnings for errors in memory allocation
++  --enable-zsh-secure-free
++                          turn on error checking for free()
++  --enable-zsh-hash-debug turn on debugging of internal hash tables
++  --enable-etcdir=DIR     the default directory for global zsh scripts
++  --enable-zshenv=FILE    the full pathname of the global zshenv script
++  --enable-zshrc=FILE     the full pathname of the global zshrc script
++  --enable-zprofile=FILE  the full pathname of the global zprofile script
++  --enable-zlogin=FILE    the full pathname of the global zlogin script
++  --enable-zlogout=FILE   the full pathname of the global zlogout script
++  --disable-dynamic       turn off dynamically loaded binary modules
++  --disable-restricted-r  turn off r* invocation for restricted shell
++  --disable-locale        turn off locale features
++  --enable-ansi2knr       translate source to K&R C before compiling
++  --enable-fndir=DIR      the directory in which to install functions
++  --enable-site-fndir=DIR same for site functions (not version specific)
++  --enable-function-subdirs
++                          install functions in subdirectories
++  --enable-scriptdir=DIR  the directory in which to install scripts
++  --enable-site-scriptdir=DIR
++                          same for site scripts (not version specific)
++  --enable-custom-patchlevel
++                          set a custom ZSH_PATCHLEVEL value
++  --enable-maildir-support
++                          enable maildir support in MAIL and MAILPATH
++  --enable-max-function-depth=MAX
++                          limit function depth to MAX, default 1000
++  --enable-readnullcmd=PAGER
++                          pager used when READNULLCMD is not set
++  --enable-pcre           enable the search for the pcre library (may create
++                          run-time library dependencies)
++  --enable-cap            enable the search for POSIX capabilities (may
++                          require additional headers to be added by hand)
++  --disable-gdbm          turn off search for gdbm library
++  --disable-largefile     omit support for large files
++  --enable-multibyte      support multibyte characters
++  --disable-dynamic-nss   do not call functions that will require dynamic NSS
++                          modules
++
++Optional Packages:
++  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
++  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
++  --with-term-lib=LIBS    search space-separated LIBS for terminal handling
++  --with-tcsetpgrp        assumes that tcsetpgrp() exists and works correctly
++
++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
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++Report bugs to the package provider.
++_ACEOF
++ac_status=$?
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d "$ac_dir" ||
++      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
++      continue
++    ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++    cd "$ac_dir" || { ac_status=$?; continue; }
++    # Check for guested configure.
++    if test -f "$ac_srcdir/configure.gnu"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
++    elif test -f "$ac_srcdir/configure"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure" --help=recursive
++    else
++      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi || ac_status=$?
++    cd "$ac_pwd" || { ac_status=$?; break; }
++  done
++fi
++
++test -n "$ac_init_help" && exit $ac_status
++if $ac_init_version; then
++  cat <<\_ACEOF
++configure
++generated by GNU Autoconf 2.67
++
++Copyright (C) 2010 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit
++fi
++
++## ------------------------ ##
++## Autoconf initialization. ##
++## ------------------------ ##
++
++# ac_fn_c_try_compile LINENO
++# --------------------------
++# Try to compile conftest.$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.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++	 test -z "$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_retval=1
++fi
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_compile
++
++# ac_fn_c_try_cpp LINENO
++# ----------------------
++# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
++ac_fn_c_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; 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.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++	 test -z "$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++	 test "$cross_compiling" = yes ||
++	 $as_test_x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_link
++
++# ac_fn_c_check_func LINENO FUNC VAR
++# ----------------------------------
++# Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_func
++
++# ac_fn_c_try_run LINENO
++# ----------------------
++# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
++# that executables *can* be run.
++ac_fn_c_try_run ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++       $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++       ac_retval=$ac_status
++fi
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_run
++
++# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
++# -------------------------------------------------------
++# Tests whether HEADER exists and can be compiled using the include files in
++# INCLUDES, setting the cache variable VAR accordingly.
++ac_fn_c_check_header_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++#include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_header_compile
++
++# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
++# -------------------------------------------------------
++# Tests whether HEADER exists, giving a warning if it cannot be compiled using
++# the include files in INCLUDES and setting the cache variable VAR
++# accordingly.
++ac_fn_c_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval "test \"\${$3+set}\"" = set; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++#include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <$2>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_header_mongrel
++
++# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++# ---------------------------------------------
++# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++# accordingly.
++ac_fn_c_check_decl ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++#ifndef $as_decl_name
++#ifdef __cplusplus
++  (void) $as_decl_use;
++#else
++  (void) $as_decl_name;
++#endif
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_decl
++
++# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
++# -------------------------------------------
++# Tests whether TYPE exists after having included INCLUDES, setting cache
++# variable VAR accordingly.
++ac_fn_c_check_type ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval "test \"\${$3+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=no"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof ($2))
++	 return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof (($2)))
++	    return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++
++else
++  eval "$3=yes"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_type
++
++# 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
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
++$as_echo_n "checking for $2.$3... " >&6; }
++if eval "test \"\${$4+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$5
++int
++main ()
++{
++static $2 ac_aggr;
++if (ac_aggr.$3)
++return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$4=yes"
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$5
++int
++main ()
++{
++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
++  eval "$4=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$4
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++
++} # ac_fn_c_check_member
++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 $as_me, which was
++generated by GNU Autoconf 2.67.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++exec 5>>config.log
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    $as_echo "PATH: $as_dir"
++  done
++IFS=$as_save_IFS
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *\'*)
++      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    2)
++      as_fn_append ac_configure_args1 " '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++	ac_must_keep_next=false # Got value, back to normal.
++      else
++	case $ac_arg in
++	  *=* | --config-cache | -C | -disable-* | --disable-* \
++	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++	  | -with-* | --with-* | -without-* | --without-* | --x)
++	    case "$ac_configure_args0 " in
++	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++	    esac
++	    ;;
++	  -* ) ac_must_keep_next=true ;;
++	esac
++      fi
++      as_fn_append ac_configure_args " '$ac_arg'"
++      ;;
++    esac
++  done
++done
++{ ac_configure_args0=; unset ac_configure_args0;}
++{ ac_configure_args1=; unset ac_configure_args1;}
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Use '\'' to represent an apostrophe within the trap.
++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    $as_echo "## ---------------- ##
++## Cache variables. ##
++## ---------------- ##"
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++(
++  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++  (set) 2>&1 |
++    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      sed -n \
++	"s/'\''/'\''\\\\'\'''\''/g;
++	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
++      ;; #(
++    *)
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++)
++    echo
++
++    $as_echo "## ----------------- ##
++## Output variables. ##
++## ----------------- ##"
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      $as_echo "## ------------------- ##
++## File substitutions. ##
++## ------------------- ##"
++      echo
++      for ac_var in $ac_subst_files
++      do
++	eval ac_val=\$$ac_var
++	case $ac_val in
++	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++	esac
++	$as_echo "$ac_var='\''$ac_val'\''"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      $as_echo "## ----------- ##
++## confdefs.h. ##
++## ----------- ##"
++      echo
++      cat confdefs.h
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      $as_echo "$as_me: caught signal $ac_signal"
++    $as_echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core core.conftest.* &&
++    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -f -r conftest* confdefs.h
++
++$as_echo "/* confdefs.h */" > confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_URL "$PACKAGE_URL"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer an explicitly selected file to automatically selected ones.
++ac_site_file1=NONE
++ac_site_file2=NONE
++if test -n "$CONFIG_SITE"; then
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in #((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
++elif test "x$prefix" != xNONE; then
++  ac_site_file1=$prefix/share/config.site
++  ac_site_file2=$prefix/etc/config.site
++else
++  ac_site_file1=$ac_default_prefix/share/config.site
++  ac_site_file2=$ac_default_prefix/etc/config.site
++fi
++for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++do
++  test "x$ac_site_file" = xNONE && continue
++  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5 ; }
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special files
++  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
++  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++$as_echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . "$cache_file";;
++      *)                      . "./$cache_file";;
++    esac
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++$as_echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++as_fn_append ac_header_list " stdlib.h"
++as_fn_append ac_header_list " unistd.h"
++as_fn_append ac_header_list " sys/param.h"
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in $ac_precious_vars; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val=\$ac_cv_env_${ac_var}_value
++  eval ac_new_val=\$ac_env_${ac_var}_value
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++	# differences in whitespace do not lead to failure.
++	ac_old_val_w=`echo x $ac_old_val`
++	ac_new_val_w=`echo x $ac_new_val`
++	if test "$ac_old_val_w" != "$ac_new_val_w"; then
++	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++	  ac_cache_corrupted=:
++	else
++	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
++	  eval $ac_var=\$ac_old_val
++	fi
++	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
++	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++fi
++## -------------------- ##
++## Main body of script. ##
++## -------------------- ##
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++
++. ${srcdir}/Config/version.mk
++echo "configuring for zsh $VERSION"
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++fi
++
++# These three variables are undocumented and unsupported,
++# and are intended to be withdrawn in a future Autoconf release.
++# They can cause serious problems if a builder's source tree is in a directory
++# whose full name contains unusual characters.
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
++ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
++
++
++# Make sure we can run config.sub.
++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
++  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++$as_echo_n "checking build system type... " >&6; }
++if test "${ac_cv_build+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_build_alias=$build_alias
++test "x$ac_build_alias" = x &&
++  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
++test "x$ac_build_alias" = x &&
++  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
++ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
++  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++$as_echo "$ac_cv_build" >&6; }
++case $ac_cv_build in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
++esac
++build=$ac_cv_build
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_build
++shift
++build_cpu=$1
++build_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++build_os=$*
++IFS=$ac_save_IFS
++case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++$as_echo_n "checking host system type... " >&6; }
++if test "${ac_cv_host+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "x$host_alias" = x; then
++  ac_cv_host=$ac_cv_build
++else
++  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
++    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++$as_echo "$ac_cv_host" >&6; }
++case $ac_cv_host in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
++esac
++host=$ac_cv_host
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_host
++shift
++host_cpu=$1
++host_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++host_os=$*
++IFS=$ac_save_IFS
++case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
++
++
++
++cat >>confdefs.h <<_ACEOF
++#define MACHTYPE "$host_cpu"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define VENDOR "$host_vendor"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define OSTYPE "$host_os"
++_ACEOF
++
++
++test "$program_prefix" != NONE &&
++  program_transform_name="s&^&$program_prefix&;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
++# Double any \ or $.
++# By default was `s,x,x', remove it if useless.
++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
++
++
++# Un-double any \ or $ (doubled by AC_ARG_PROGRAM).
++cat <<\EOF_SED > conftestsed
++s,\\\\,\\,g; s,\$\$,$,g
++EOF_SED
++zsh_transform_name=`echo "${program_transform_name}" | sed -f conftestsed`
++rm -f conftestsed
++tzsh_name=`echo zsh | sed -e "${zsh_transform_name}"`
++# Double any \ or $ in the transformed name that results.
++cat <<\EOF_SED >> conftestsed
++s,\\,\\\\,g; s,\$,$$,g
++EOF_SED
++tzsh=`echo ${tzsh_name} | sed -f conftestsed`
++rm -f conftestsed
++
++
++# Check whether --enable-cppflags was given.
++if test "${enable_cppflags+set}" = set; then :
++  enableval=$enable_cppflags; if test "$enableval" = "yes"
++	then CPPFLAGS="$CPPFLAGS"
++	else CPPFLAGS="$enable_cppflags"
++	fi
++fi
++
++    # Check whether --enable-cflags was given.
++if test "${enable_cflags+set}" = set; then :
++  enableval=$enable_cflags; if test "$enableval" = "yes"
++	then CFLAGS="$CFLAGS"
++	else CFLAGS="$enable_cflags"
++	fi
++fi
++
++    # Check whether --enable-ldflags was given.
++if test "${enable_ldflags+set}" = set; then :
++  enableval=$enable_ldflags; if test "$enableval" = "yes"
++	then LDFLAGS="$LDFLAGS"
++	else LDFLAGS="$enable_ldflags"
++	fi
++fi
++
++    # Check whether --enable-libs was given.
++if test "${enable_libs+set}" = set; then :
++  enableval=$enable_libs; if test "$enableval" = "yes"
++	then LIBS="$LIBS"
++	else LIBS="$enable_libs"
++	fi
++fi
++
++
++
++# Check whether --enable-zsh-debug was given.
++if test "${enable_zsh_debug+set}" = set; then :
++  enableval=$enable_zsh_debug; if test x$enableval = xyes; then
++  $as_echo "#define DEBUG 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-zsh-mem was given.
++if test "${enable_zsh_mem+set}" = set; then :
++  enableval=$enable_zsh_mem; if test x$enableval = xyes; then
++  $as_echo "#define ZSH_MEM 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-zsh-mem-debug was given.
++if test "${enable_zsh_mem_debug+set}" = set; then :
++  enableval=$enable_zsh_mem_debug; if test x$enableval = xyes; then
++  $as_echo "#define ZSH_MEM_DEBUG 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-zsh-mem-warning was given.
++if test "${enable_zsh_mem_warning+set}" = set; then :
++  enableval=$enable_zsh_mem_warning; if test x$enableval = xyes; then
++  $as_echo "#define ZSH_MEM_WARNING 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-zsh-secure-free was given.
++if test "${enable_zsh_secure_free+set}" = set; then :
++  enableval=$enable_zsh_secure_free; if test x$enableval = xyes; then
++  $as_echo "#define ZSH_SECURE_FREE 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-zsh-hash-debug was given.
++if test "${enable_zsh_hash_debug+set}" = set; then :
++  enableval=$enable_zsh_hash_debug; if test x$enableval = xyes; then
++  $as_echo "#define ZSH_HASH_DEBUG 1" >>confdefs.h
++
++fi
++fi
++
++
++# Check whether --enable-etcdir was given.
++if test "${enable_etcdir+set}" = set; then :
++  enableval=$enable_etcdir; etcdir="$enableval"
++else
++  etcdir=/etc
++fi
++
++
++# Check whether --enable-zshenv was given.
++if test "${enable_zshenv+set}" = set; then :
++  enableval=$enable_zshenv; zshenv="$enableval"
++else
++  if test "x$etcdir" = xno; then
++  zshenv=no
++else
++  zshenv="$etcdir/zshenv"
++fi
++fi
++
++
++if test "x$zshenv" != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define GLOBAL_ZSHENV "$zshenv"
++_ACEOF
++
++fi
++
++# Check whether --enable-zshrc was given.
++if test "${enable_zshrc+set}" = set; then :
++  enableval=$enable_zshrc; zshrc="$enableval"
++else
++  if test "x$etcdir" = xno; then
++  zshrc=no
++else
++  zshrc="$etcdir/zshrc"
++fi
++fi
++
++
++if test "x$zshrc" != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define GLOBAL_ZSHRC "$zshrc"
++_ACEOF
++
++fi
++
++# Check whether --enable-zprofile was given.
++if test "${enable_zprofile+set}" = set; then :
++  enableval=$enable_zprofile; zprofile="$enableval"
++else
++  if test "x$etcdir" = xno; then
++  zprofile=no
++else
++  zprofile="$etcdir/zprofile"
++fi
++fi
++
++
++if test "x$zprofile" != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define GLOBAL_ZPROFILE "$zprofile"
++_ACEOF
++
++fi
++
++# Check whether --enable-zlogin was given.
++if test "${enable_zlogin+set}" = set; then :
++  enableval=$enable_zlogin; zlogin="$enableval"
++else
++  if test "x$etcdir" = xno; then
++  zlogin=no
++else
++  zlogin="$etcdir/zlogin"
++fi
++fi
++
++
++if test "x$zlogin" != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define GLOBAL_ZLOGIN "$zlogin"
++_ACEOF
++
++fi
++
++# Check whether --enable-zlogout was given.
++if test "${enable_zlogout+set}" = set; then :
++  enableval=$enable_zlogout; zlogout="$enableval"
++else
++  if test "x$etcdir" = xno; then
++  zlogout=no
++else
++  zlogout="$etcdir/zlogout"
++fi
++fi
++
++
++if test "x$zlogout" != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define GLOBAL_ZLOGOUT "$zlogout"
++_ACEOF
++
++fi
++
++
++# Check whether --enable-dynamic was given.
++if test "${enable_dynamic+set}" = set; then :
++  enableval=$enable_dynamic; dynamic="$enableval"
++else
++  dynamic=yes
++fi
++
++
++
++# Check whether --enable-restricted-r was given.
++if test "${enable_restricted_r+set}" = set; then :
++  enableval=$enable_restricted_r; if test x$enableval = xyes; then
++  $as_echo "#define RESTRICTED_R 1" >>confdefs.h
++
++fi
++else
++  $as_echo "#define RESTRICTED_R 1" >>confdefs.h
++
++
++fi
++
++
++
++# Check whether --enable-locale was given.
++if test "${enable_locale+set}" = set; then :
++  enableval=$enable_locale; if test x$enableval = xyes; then
++  $as_echo "#define CONFIG_LOCALE 1" >>confdefs.h
++
++fi
++else
++  $as_echo "#define CONFIG_LOCALE 1" >>confdefs.h
++
++
++fi
++
++
++# Check whether --enable-ansi2knr was given.
++if test "${enable_ansi2knr+set}" = set; then :
++  enableval=$enable_ansi2knr; ansi2knr="$enableval"
++else
++  ansi2knr=default
++fi
++
++
++# Check whether --enable-fndir was given.
++if test "${enable_fndir+set}" = set; then :
++  enableval=$enable_fndir; if test x$enableval = xyes; then
++  fndir=${datadir}/${tzsh_name}/'${VERSION}'/functions
++else
++  fndir="$enableval"
++fi
++else
++  fndir=${datadir}/${tzsh_name}/'${VERSION}'/functions
++fi
++
++
++# Check whether --enable-site-fndir was given.
++if test "${enable_site_fndir+set}" = set; then :
++  enableval=$enable_site_fndir; if test x$enableval = xyes; then
++  sitefndir=${datadir}/${tzsh_name}/site-functions
++else
++  sitefndir="$enableval"
++fi
++else
++  sitefndir=${datadir}/${tzsh_name}/site-functions
++fi
++
++
++
++# Check whether --enable-function-subdirs was given.
++if test "${enable_function_subdirs+set}" = set; then :
++  enableval=$enable_function_subdirs;
++fi
++
++
++if test "x${enable_function_subdirs}" != x &&
++  test "x${enable_function_subdirs}" != xno; then
++  FUNCTIONS_SUBDIRS=yes
++else
++  FUNCTIONS_SUBDIRS=no
++fi
++
++
++
++# Check whether --enable-scriptdir was given.
++if test "${enable_scriptdir+set}" = set; then :
++  enableval=$enable_scriptdir; if test x$enableval = xyes; then
++  scriptdir=${datadir}/${tzsh_name}/'${VERSION}'/scripts
++else
++  scriptdir="$enableval"
++fi
++else
++  scriptdir=${datadir}/${tzsh_name}/'${VERSION}'/scripts
++fi
++
++
++# Check whether --enable-site-scriptdir was given.
++if test "${enable_site_scriptdir+set}" = set; then :
++  enableval=$enable_site_scriptdir; if test x$enableval = xyes; then
++  sitescriptdir=${datadir}/${tzsh_name}/scripts
++else
++  sitescriptdir="$enableval"
++fi
++else
++  sitescriptdir=${datadir}/${tzsh_name}/scripts
++fi
++
++
++
++if test x$htmldir = x'${docdir}' || test x$htmldir = x; then
++  htmldir='$(datadir)/$(tzsh)/htmldoc'
++fi
++
++
++# Check whether --enable-custom-patchlevel was given.
++if test "${enable_custom_patchlevel+set}" = set; then :
++  enableval=$enable_custom_patchlevel; if test x$enableval != x && test x$enableval != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define CUSTOM_PATCHLEVEL "$enableval"
++_ACEOF
++
++fi
++fi
++
++
++
++# Check whether --enable-maildir-support was given.
++if test "${enable_maildir_support+set}" = set; then :
++  enableval=$enable_maildir_support; if test x$enableval = xyes; then
++  $as_echo "#define MAILDIR_SUPPORT 1" >>confdefs.h
++
++fi
++fi
++
++
++
++# Check whether --enable-max-function-depth was given.
++if test "${enable_max_function_depth+set}" = set; then :
++  enableval=$enable_max_function_depth; if test x$enableval = xyes; then
++  $as_echo "#define MAX_FUNCTION_DEPTH 1000" >>confdefs.h
++
++elif test x$enableval != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define MAX_FUNCTION_DEPTH $enableval
++_ACEOF
++
++fi
++else
++  $as_echo "#define MAX_FUNCTION_DEPTH 1000" >>confdefs.h
++
++
++fi
++
++
++
++# Check whether --enable-readnullcmd was given.
++if test "${enable_readnullcmd+set}" = set; then :
++  enableval=$enable_readnullcmd; if test x$enableval = xyes; then
++  $as_echo "#define DEFAULT_READNULLCMD \"more\"" >>confdefs.h
++
++elif test x$enableval != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define DEFAULT_READNULLCMD "$enableval"
++_ACEOF
++
++fi
++else
++  $as_echo "#define DEFAULT_READNULLCMD \"more\"" >>confdefs.h
++
++
++fi
++
++
++# Check whether --enable-pcre was given.
++if test "${enable_pcre+set}" = set; then :
++  enableval=$enable_pcre;
++fi
++
++
++# Check whether --enable-cap was given.
++if test "${enable_cap+set}" = set; then :
++  enableval=$enable_cap;
++fi
++
++
++# Check whether --enable-gdbm was given.
++if test "${enable_gdbm+set}" = set; then :
++  enableval=$enable_gdbm; gdbm="$enableval"
++else
++  gdbm=yes
++fi
++
++
++test -z "${CFLAGS+set}"  && CFLAGS=  auto_cflags=1
++test -z "${LDFLAGS+set}" && LDFLAGS= auto_ldflags=1
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $# != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5 ; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++$as_echo_n "checking whether the C compiler works... " >&6; }
++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++
++# The possible output files:
++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
++
++ac_rmfiles=
++for ac_file in $ac_files
++do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
++  esac
++done
++rm -f $ac_rmfiles
++
++if { { ac_try="$ac_link_default"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link_default") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
++# in a Makefile.  We should not override ac_cv_exeext if it was cached,
++# so that the user can short-circuit this test for compilers unknown to
++# Autoconf.
++for ac_file in $ac_files ''
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++	;;
++    [ab].out )
++	# We found the default executable, but exeext='' is most
++	# certainly right.
++	break;;
++    *.* )
++	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++	then :; else
++	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++	fi
++	# We set ac_cv_exeext here because the later test for it is not
++	# safe: cross compilers may not add the suffix if given an `-o'
++	# argument, so we may need to know it at that point already.
++	# Even if this section looks crufty: it has the advantage of
++	# actually working.
++	break;;
++    * )
++	break;;
++  esac
++done
++test "$ac_cv_exeext" = no && ac_cv_exeext=
++
++else
++  ac_file=''
++fi
++if test -z "$ac_file"; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5 ; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++$as_echo_n "checking for C compiler default output file name... " >&6; }
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++$as_echo "$ac_file" >&6; }
++ac_exeext=$ac_cv_exeext
++
++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++$as_echo_n "checking for suffix of executables... " >&6; }
++if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++	  break;;
++    * ) break;;
++  esac
++done
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5 ; }
++fi
++rm -f conftest conftest$ac_cv_exeext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++$as_echo "$ac_cv_exeext" >&6; }
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdio.h>
++int
++main ()
++{
++FILE *f = fopen ("conftest.out", "w");
++ return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files="$ac_clean_files conftest.out"
++# Check that the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++$as_echo_n "checking whether we are cross compiling... " >&6; }
++if test "$cross_compiling" != yes; then
++  { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++  if { ac_try='./conftest$ac_cv_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++	cross_compiling=yes
++    else
++	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details" "$LINENO" 5 ; }
++    fi
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++$as_echo "$cross_compiling" >&6; }
++
++rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++$as_echo_n "checking for suffix of object files... " >&6; }
++if test "${ac_cv_objext+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  for ac_file in conftest.o conftest.obj conftest.*; do
++  test -f "$ac_file" || continue;
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5 ; }
++fi
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++$as_echo "$ac_cv_objext" >&6; }
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if test "${ac_cv_c_compiler_gnu+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if test "${ac_cv_prog_cc_g+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++	 CFLAGS="-g"
++	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if test "${ac_cv_prog_cc_c89+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++if test "$host" = mips-sni-sysv4 && test -n "$GCC"; then
++  :
++else
++
++# Check whether --enable-largefile was given.
++if test "${enable_largefile+set}" = set; then :
++  enableval=$enable_largefile;
++fi
++
++if test "$enable_largefile" != no; then
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
++$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
++if test "${ac_cv_sys_largefile_CC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_sys_largefile_CC=no
++     if test "$GCC" != yes; then
++       ac_save_CC=$CC
++       while :; do
++	 # IRIX 6.2 and later do not support large files by default,
++	 # so use the C compiler's -n32 option if that helps.
++	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++		       && LARGE_OFF_T % 2147483647 == 1)
++		      ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++	 if ac_fn_c_try_compile "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext
++	 CC="$CC -n32"
++	 if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_largefile_CC=' -n32'; break
++fi
++rm -f core conftest.err conftest.$ac_objext
++	 break
++       done
++       CC=$ac_save_CC
++       rm -f conftest.$ac_ext
++    fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
++$as_echo "$ac_cv_sys_largefile_CC" >&6; }
++  if test "$ac_cv_sys_largefile_CC" != no; then
++    CC=$CC$ac_cv_sys_largefile_CC
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
++if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++		       && LARGE_OFF_T % 2147483647 == 1)
++		      ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#define _FILE_OFFSET_BITS 64
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++		       && LARGE_OFF_T % 2147483647 == 1)
++		      ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=64; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_file_offset_bits=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
++$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
++case $ac_cv_sys_file_offset_bits in #(
++  no | unknown) ;;
++  *)
++cat >>confdefs.h <<_ACEOF
++#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  if test $ac_cv_sys_file_offset_bits = unknown; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
++if test "${ac_cv_sys_large_files+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++		       && LARGE_OFF_T % 2147483647 == 1)
++		      ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#define _LARGE_FILES 1
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++		       && LARGE_OFF_T % 2147483647 == 1)
++		      ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=1; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_large_files=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
++$as_echo "$ac_cv_sys_large_files" >&6; }
++case $ac_cv_sys_large_files in #(
++  no | unknown) ;;
++  *)
++cat >>confdefs.h <<_ACEOF
++#define _LARGE_FILES $ac_cv_sys_large_files
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  fi
++fi
++
++fi
++
++if test -n "$auto_cflags" && test ."$ansi2knr" != .yes; then
++  if test "${enable_zsh_debug}" = yes; then
++    if test -n "$GCC"; then
++      CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -ggdb"
++    else
++      CFLAGS="$CFLAGS -g"
++    fi
++  else
++    if test -n "$GCC"; then
++      CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -O2"
++    else
++      CFLAGS="$CFLAGS -O"
++    fi
++  fi
++fi
++if test -n "$auto_ldflags"; then
++  case "${enable_zsh_debug}$host_os" in
++    yesaix*|yeshpux*|yesnetbsd*|yesopenbsd*) ;;  # "ld -g" is not valid on these systems
++    darwin*) LDFLAGS=-Wl,-x ;;
++    yes*)    LDFLAGS=-g ;;
++    *)       LDFLAGS=-s ;;
++  esac
++fi
++
++case "$host_os" in
++  sco*) CFLAGS="-D__sco $CFLAGS" ;;
++esac
++
++sed=':1
++     s/ -s / /g
++     t1
++     s/^ *//
++     s/ *$//'
++
++case " $LDFLAGS " in
++  *" -s "*) strip_exeldflags=true strip_libldflags=true
++    LDFLAGS=`echo " $LDFLAGS " | sed "$sed"` ;;
++  *) strip_exeldflags=false strip_libldflags=false ;;
++esac
++
++case " ${EXELDFLAGS+$EXELDFLAGS }" in
++  " ") ;;
++  *" -s "*) strip_exeldflags=true
++    EXELDFLAGS=`echo " $EXELDFLAGS " | sed "$sed"` ;;
++  *) strip_exeldflags=false ;;
++esac
++
++case " ${LIBLDFLAGS+$LIBLDFLAGS }" in
++  " ") ;;
++  *" -s "*) strip_libldflags=true
++    LIBLDFLAGS=`echo " $LIBLDFLAGS " | sed "$sed"` ;;
++  *) strip_libldflags=false ;;
++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
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++$as_echo_n "checking how to run the C preprocessor... " >&6; }
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++  CPP=
++fi
++if test -z "$CPP"; then
++  if test "${ac_cv_prog_CPP+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CPP needs to be expanded
++    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++		     Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CPP=$CPP
++
++fi
++  CPP=$ac_cv_prog_CPP
++else
++  ac_cv_prog_CPP=$CPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++$as_echo "$CPP" >&6; }
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++		     Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5 ; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++if test "${ac_cv_path_GREP+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$GREP"; then
++  ac_path_GREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in grep ggrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
++# Check for GNU ac_path_GREP and select it if it is found.
++  # Check for GNU $ac_path_GREP
++case `"$ac_path_GREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'GREP' >> "conftest.nl"
++    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_GREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_GREP="$ac_path_GREP"
++      ac_path_GREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_GREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_GREP"; then
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_GREP=$GREP
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++$as_echo "$ac_cv_path_GREP" >&6; }
++ GREP="$ac_cv_path_GREP"
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if test "${ac_cv_path_EGREP+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++
++
++if test $ac_cv_c_compiler_gnu = yes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
++$as_echo_n "checking whether $CC needs -traditional... " >&6; }
++if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++    ac_pattern="Autoconf.*'x'"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sgtty.h>
++Autoconf TIOCGETP
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
++  ac_cv_prog_gcc_traditional=yes
++else
++  ac_cv_prog_gcc_traditional=no
++fi
++rm -f conftest*
++
++
++  if test $ac_cv_prog_gcc_traditional = no; then
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <termio.h>
++Autoconf TCGETA
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
++  ac_cv_prog_gcc_traditional=yes
++fi
++rm -f conftest*
++
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
++$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
++  if test $ac_cv_prog_gcc_traditional = yes; then
++    CC="$CC -traditional"
++  fi
++fi
++     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
++$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
++if test "${ac_cv_c_const+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++/* FIXME: Include the comments suggested by Paul. */
++#ifndef __cplusplus
++  /* Ultrix mips cc rejects this.  */
++  typedef int charset[2];
++  const charset cs;
++  /* SunOS 4.1.1 cc rejects this.  */
++  char const *const *pcpcc;
++  char **ppc;
++  /* NEC SVR4.0.2 mips cc rejects this.  */
++  struct point {int x, y;};
++  static struct point const zero = {0,0};
++  /* AIX XL C 1.02.0.0 rejects this.
++     It does not let you subtract one const X* pointer from another in
++     an arm of an if-expression whose if-part is not a constant
++     expression */
++  const char *g = "string";
++  pcpcc = &g + (g ? g-g : 0);
++  /* HPUX 7.0 cc rejects these. */
++  ++pcpcc;
++  ppc = (char**) pcpcc;
++  pcpcc = (char const *const *) ppc;
++  { /* SCO 3.2v4 cc rejects this.  */
++    char *t;
++    char const *s = 0 ? (char *) 0 : (char const *) 0;
++
++    *t++ = 0;
++    if (s) return 0;
++  }
++  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
++    int x[] = {25, 17};
++    const int *foo = &x[0];
++    ++foo;
++  }
++  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
++    typedef const int *iptr;
++    iptr p = 0;
++    ++p;
++  }
++  { /* AIX XL C 1.02.0.0 rejects this saying
++       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
++    struct s { int j; const int *ap[3]; };
++    struct s *b; b->j = 5;
++  }
++  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
++    const int foo = 10;
++    if (!foo) return 0;
++  }
++  return !cs[0] && !zero.x;
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_c_const=yes
++else
++  ac_cv_c_const=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
++$as_echo "$ac_cv_c_const" >&6; }
++if test $ac_cv_c_const = no; then
++
++$as_echo "#define const /**/" >>confdefs.h
++
++fi
++
++case "$host_os" in
++  darwin[0-9].*) CPP="$CPP -traditional-cpp" ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
++$as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
++if test "${fp_cv_prog_cc_stdc+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  fp_cv_prog_cc_stdc=no
++ac_save_CFLAGS="$CFLAGS"
++# Don't try gcc -ansi; that turns off useful extensions and
++# breaks some systems' header files.
++# AIX			-qlanglvl=ansi
++# Ultrix and OSF/1	-std1
++# HP-UX			-Ae  or  -Aa -D_HPUX_SOURCE
++# SVR4			-Xc
++#  For HP-UX, we try -Ae first; this turns on ANSI but also extensions,
++#  as well as defining _HPUX_SOURCE, and we can then use long long.
++#  We keep the old version for backward compatibility.
++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" -Xc
++do
++  CFLAGS="$ac_save_CFLAGS $ac_arg"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifndef __STDC__
++choke me
++#endif
++
++int
++main ()
++{
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  fp_cv_prog_cc_stdc="$ac_arg"; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++CFLAGS="$ac_save_CFLAGS"
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $fp_cv_prog_cc_stdc" >&5
++$as_echo "$fp_cv_prog_cc_stdc" >&6; }
++case "x$fp_cv_prog_cc_stdc" in
++  x|xno) ;;
++  *) CC="$CC $fp_cv_prog_cc_stdc" ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use prototypes" >&5
++$as_echo_n "checking whether to use prototypes... " >&6; }
++if test ."$ansi2knr" = .yes || test ."$ansi2knr" = .no; then
++  msg="(overridden) "
++else
++  msg=
++  if test ."$fp_cv_prog_cc_stdc" = .no; then
++    ansi2knr=yes
++  else
++    ansi2knr=no
++  fi
++fi
++
++if test "$ansi2knr" = yes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${msg}no" >&5
++$as_echo "${msg}no" >&6; }
++  U=_
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${msg}yes" >&5
++$as_echo "${msg}yes" >&6; }
++  $as_echo "#define PROTOTYPES 1" >>confdefs.h
++
++  U=
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if test "${ac_cv_header_stdc+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++		   (('a' <= (c) && (c) <= 'i') \
++		     || ('j' <= (c) && (c) <= 'r') \
++		     || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++	|| toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++
++$as_echo "#define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++# On IRIX 5.3, sys/types and inttypes.h are conflicting.
++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
++		  inttypes.h stdint.h unistd.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
++# for constant arguments.  Useless!
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
++$as_echo_n "checking for working alloca.h... " >&6; }
++if test "${ac_cv_working_alloca_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <alloca.h>
++int
++main ()
++{
++char *p = (char *) alloca (2 * sizeof (int));
++			  if (p) return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_working_alloca_h=yes
++else
++  ac_cv_working_alloca_h=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
++$as_echo "$ac_cv_working_alloca_h" >&6; }
++if test $ac_cv_working_alloca_h = yes; then
++
++$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
++$as_echo_n "checking for alloca... " >&6; }
++if test "${ac_cv_func_alloca_works+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __GNUC__
++# define alloca __builtin_alloca
++#else
++# ifdef _MSC_VER
++#  include <malloc.h>
++#  define alloca _alloca
++# else
++#  ifdef HAVE_ALLOCA_H
++#   include <alloca.h>
++#  else
++#   ifdef _AIX
++ #pragma alloca
++#   else
++#    ifndef alloca /* predefined by HP cc +Olibcalls */
++char *alloca ();
++#    endif
++#   endif
++#  endif
++# endif
++#endif
++
++int
++main ()
++{
++char *p = (char *) alloca (1);
++				    if (p) return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_func_alloca_works=yes
++else
++  ac_cv_func_alloca_works=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
++$as_echo "$ac_cv_func_alloca_works" >&6; }
++
++if test $ac_cv_func_alloca_works = yes; then
++
++$as_echo "#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.$ac_objext
++
++$as_echo "#define C_ALLOCA 1" >>confdefs.h
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
++$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
++if test "${ac_cv_os_cray+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#if defined CRAY && ! defined CRAY2
++webecray
++#else
++wenotbecray
++#endif
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "webecray" >/dev/null 2>&1; then :
++  ac_cv_os_cray=yes
++else
++  ac_cv_os_cray=no
++fi
++rm -f conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
++$as_echo "$ac_cv_os_cray" >&6; }
++if test $ac_cv_os_cray = yes; then
++  for ac_func in _getb67 GETB67 getb67; do
++    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++
++cat >>confdefs.h <<_ACEOF
++#define CRAY_STACKSEG_END $ac_func
++_ACEOF
++
++    break
++fi
++
++  done
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
++$as_echo_n "checking stack direction for C alloca... " >&6; }
++if test "${ac_cv_c_stack_direction+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  ac_cv_c_stack_direction=0
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$ac_includes_default
++int
++find_stack_direction ()
++{
++  static char *addr = 0;
++  auto char dummy;
++  if (addr == 0)
++    {
++      addr = &dummy;
++      return find_stack_direction ();
++    }
++  else
++    return (&dummy > addr) ? 1 : -1;
++}
++
++int
++main ()
++{
++  return find_stack_direction () < 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  ac_cv_c_stack_direction=1
++else
++  ac_cv_c_stack_direction=-1
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
++$as_echo "$ac_cv_c_stack_direction" >&6; }
++cat >>confdefs.h <<_ACEOF
++#define STACK_DIRECTION $ac_cv_c_stack_direction
++_ACEOF
++
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports union initialisation" >&5
++$as_echo_n "checking if the compiler supports union initialisation... " >&6; }
++if test "${zsh_cv_c_have_union_init+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++union{void *p;long l;}u={0};
++int
++main ()
++{
++u.l=1;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_c_have_union_init=yes
++else
++  zsh_cv_c_have_union_init=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_c_have_union_init" >&5
++$as_echo "$zsh_cv_c_have_union_init" >&6; }
++
++if test x$zsh_cv_c_have_union_init = xyes; then
++  $as_echo "#define HAVE_UNION_INIT 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if signed to unsigned casting is broken" >&5
++$as_echo_n "checking if signed to unsigned casting is broken... " >&6; }
++if test "${zsh_cv_c_broken_signed_to_unsigned_casting+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_c_broken_signed_to_unsigned_casting=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++main(){return((int)(unsigned char)((char) -1) == 255);}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_c_broken_signed_to_unsigned_casting=yes
++else
++  zsh_cv_c_broken_signed_to_unsigned_casting=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_c_broken_signed_to_unsigned_casting" >&5
++$as_echo "$zsh_cv_c_broken_signed_to_unsigned_casting" >&6; }
++
++if test x$zsh_cv_c_broken_signed_to_unsigned_casting = xyes; then
++  $as_echo "#define BROKEN_SIGNED_TO_UNSIGNED_CASTING 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports variable-length arrays" >&5
++$as_echo_n "checking if the compiler supports variable-length arrays... " >&6; }
++if test "${zsh_cv_c_variable_length_arrays+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int foo(), n;
++int
++main ()
++{
++int i[foo()], a[n+1];
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_c_variable_length_arrays=yes
++else
++  zsh_cv_c_variable_length_arrays=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_c_variable_length_arrays" >&5
++$as_echo "$zsh_cv_c_variable_length_arrays" >&6; }
++
++if test x$zsh_cv_c_variable_length_arrays = xyes; then
++  $as_echo "#define HAVE_VARIABLE_LENGTH_ARRAYS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
++set x ${MAKE-make}
++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.make <<\_ACEOF
++SHELL = /bin/sh
++all:
++	@echo '@@@%%%=$(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
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++  SET_MAKE=
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++            # Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if test "${ac_cv_path_install+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in #((
++  ./ | .// | /[cC]/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
++	  if test $ac_prog = install &&
++	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # AIX install.  It has an incompatible calling convention.
++	    :
++	  elif test $ac_prog = install &&
++	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # program-specific install script used by HP pwplus--don't use.
++	    :
++	  else
++	    rm -rf conftest.one conftest.two conftest.dir
++	    echo one > conftest.one
++	    echo two > conftest.two
++	    mkdir conftest.dir
++	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++	      test -s conftest.one && test -s conftest.two &&
++	      test -s conftest.dir/conftest.one &&
++	      test -s conftest.dir/conftest.two
++	    then
++	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++	      break 3
++	    fi
++	  fi
++	fi
++      done
++    done
++    ;;
++esac
++
++  done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++             for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_AWK+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_AWK="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++$as_echo "$AWK" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$AWK" && break
++done
++                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
++$as_echo_n "checking whether ln works... " >&6; }
++if test "${ac_cv_prog_LN+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  rm -f conftestdata conftestlink
++echo > conftestdata
++if ln conftestdata conftestlink 2>/dev/null
++then
++  rm -f conftestdata conftestlink
++  ac_cv_prog_LN="ln"
++else
++  rm -f conftestdata
++  ac_cv_prog_LN="cp"
++fi
++fi
++LN="$ac_cv_prog_LN"
++if test "$ac_cv_prog_LN" = "ln"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if test "${ac_cv_path_EGREP+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++
++               for ac_prog in yodl
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_YODL+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$YODL"; then
++  ac_cv_prog_YODL="$YODL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_YODL="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++YODL=$ac_cv_prog_YODL
++if test -n "$YODL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YODL" >&5
++$as_echo "$YODL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$YODL" && break
++done
++test -n "$YODL" || YODL=": yodl"
++
++for ac_prog in pdfetex
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_PDFETEX+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PDFETEX"; then
++  ac_cv_prog_PDFETEX="$PDFETEX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_PDFETEX="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PDFETEX=$ac_cv_prog_PDFETEX
++if test -n "$PDFETEX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PDFETEX" >&5
++$as_echo "$PDFETEX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$PDFETEX" && break
++done
++test -n "$PDFETEX" || PDFETEX=": pdfetex"
++
++for ac_prog in texi2pdf
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_TEXI2PDF+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$TEXI2PDF"; then
++  ac_cv_prog_TEXI2PDF="$TEXI2PDF" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_TEXI2PDF="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++TEXI2PDF=$ac_cv_prog_TEXI2PDF
++if test -n "$TEXI2PDF"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEXI2PDF" >&5
++$as_echo "$TEXI2PDF" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$TEXI2PDF" && break
++done
++
++for ac_prog in texi2html
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_TEXI2HTML+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$TEXI2HTML"; then
++  ac_cv_prog_TEXI2HTML="$TEXI2HTML" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_TEXI2HTML="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++TEXI2HTML=$ac_cv_prog_TEXI2HTML
++if test -n "$TEXI2HTML"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEXI2HTML" >&5
++$as_echo "$TEXI2HTML" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$TEXI2HTML" && break
++done
++
++for ac_prog in ansi2knr
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_ANSI2KNR+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ANSI2KNR"; then
++  ac_cv_prog_ANSI2KNR="$ANSI2KNR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_ANSI2KNR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ANSI2KNR=$ac_cv_prog_ANSI2KNR
++if test -n "$ANSI2KNR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANSI2KNR" >&5
++$as_echo "$ANSI2KNR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ANSI2KNR" && break
++done
++test -n "$ANSI2KNR" || ANSI2KNR=": ansi2knr"
++
++
++if test x"$ansi2knr" = xyes && test x"$ANSI2KNR" = x": ansi2knr"; then
++    echo "----------"
++    echo "configure fatal error:"
++    echo "ansi2knr was specified (--enable-ansi2knr) but the program could not be found."
++    echo "Either remove the configure option if it is not required or build the ansi2knr"
++    echo "program before reconfiguring Zsh.  The source code for ansi2knr is also"
++    echo "available in the GPL directory on Zsh distribution sites."
++    exit 1
++fi
++
++ac_header_dirent=no
++for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
++  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
++$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
++if eval "test \"\${$as_ac_Header+set}\"" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <$ac_hdr>
++
++int
++main ()
++{
++if ((DIR *) 0)
++return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$as_ac_Header=yes"
++else
++  eval "$as_ac_Header=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$as_ac_Header
++	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
++_ACEOF
++
++ac_header_dirent=$ac_hdr; break
++fi
++
++done
++# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
++if test $ac_header_dirent = dirent.h; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
++$as_echo_n "checking for library containing opendir... " >&6; }
++if test "${ac_cv_search_opendir+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char opendir ();
++int
++main ()
++{
++return opendir ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' dir; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_opendir=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_opendir+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_opendir+set}" = set; then :
++
++else
++  ac_cv_search_opendir=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
++$as_echo "$ac_cv_search_opendir" >&6; }
++ac_res=$ac_cv_search_opendir
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
++$as_echo_n "checking for library containing opendir... " >&6; }
++if test "${ac_cv_search_opendir+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char opendir ();
++int
++main ()
++{
++return opendir ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' x; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_opendir=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_opendir+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_opendir+set}" = set; then :
++
++else
++  ac_cv_search_opendir=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
++$as_echo "$ac_cv_search_opendir" >&6; }
++ac_res=$ac_cv_search_opendir
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if test "${ac_cv_header_stdc+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++		   (('a' <= (c) && (c) <= 'i') \
++		     || ('j' <= (c) && (c) <= 'r') \
++		     || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++	|| toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++
++$as_echo "#define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
++$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
++if test "${ac_cv_header_time+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <sys/time.h>
++#include <time.h>
++
++int
++main ()
++{
++if ((struct tm *) 0)
++return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_time=yes
++else
++  ac_cv_header_time=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
++$as_echo "$ac_cv_header_time" >&6; }
++if test $ac_cv_header_time = yes; then
++
++$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
++$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
++if test "${ac_cv_header_stat_broken+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <sys/stat.h>
++
++#if defined S_ISBLK && defined S_IFDIR
++extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
++#endif
++
++#if defined S_ISBLK && defined S_IFCHR
++extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
++#endif
++
++#if defined S_ISLNK && defined S_IFREG
++extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
++#endif
++
++#if defined S_ISSOCK && defined S_IFREG
++extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
++#endif
++
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stat_broken=no
++else
++  ac_cv_header_stat_broken=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
++$as_echo "$ac_cv_header_stat_broken" >&6; }
++if test $ac_cv_header_stat_broken = yes; then
++
++$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
++$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
++if test "${ac_cv_header_sys_wait_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$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 ()
++{
++  int s;
++  wait (&s);
++  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_sys_wait_h=yes
++else
++  ac_cv_header_sys_wait_h=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
++$as_echo "$ac_cv_header_sys_wait_h" >&6; }
++if test $ac_cv_header_sys_wait_h = yes; then
++
++$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
++
++fi
++
++
++oldcflags="$CFLAGS"
++if test x$enable_pcre = xyes; then
++# Extract the first word of "pcre-config", so it can be a program name with args.
++set dummy pcre-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if test "${ac_cv_prog_PCRECONF+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PCRECONF"; then
++  ac_cv_prog_PCRECONF="$PCRECONF" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
++    ac_cv_prog_PCRECONF="pcre-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PCRECONF=$ac_cv_prog_PCRECONF
++if test -n "$PCRECONF"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRECONF" >&5
++$as_echo "$PCRECONF" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++if test "x$ac_cv_prog_PCRECONF" = xpcre-config; then
++  CPPFLAGS="$CPPFLAGS `pcre-config --cflags`"
++fi
++fi
++
++for ac_header in sys/time.h sys/times.h sys/select.h termcap.h termio.h \
++		 termios.h sys/param.h sys/filio.h string.h memory.h \
++		 limits.h fcntl.h libc.h sys/utsname.h sys/resource.h \
++		 locale.h errno.h stdio.h stdarg.h varargs.h stdlib.h \
++		 unistd.h sys/capability.h \
++		 utmp.h utmpx.h sys/types.h pwd.h grp.h poll.h sys/mman.h \
++		 netinet/in_systm.h pcre.h langinfo.h wchar.h stddef.h \
++		 sys/stropts.h iconv.h ncurses.h ncursesw/ncurses.h \
++		 ncurses/ncurses.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++if test x$dynamic = xyes; then
++  for ac_header in dlfcn.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
++if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_DLFCN_H 1
++_ACEOF
++
++fi
++
++done
++
++  for ac_header in dl.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default"
++if test "x$ac_cv_header_dl_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_DL_H 1
++_ACEOF
++
++fi
++
++done
++
++fi
++
++
++if test x$ac_cv_header_sys_time_h = xyes && test x$ac_cv_header_sys_select_h = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for conflicts in sys/time.h and sys/select.h" >&5
++$as_echo_n "checking for conflicts in sys/time.h and sys/select.h... " >&6; }
++if test "${zsh_cv_header_time_h_select_h_conflicts+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/time.h>
++#include <sys/select.h>
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_time_h_select_h_conflicts=no
++else
++  zsh_cv_header_time_h_select_h_conflicts=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_time_h_select_h_conflicts" >&5
++$as_echo "$zsh_cv_header_time_h_select_h_conflicts" >&6; }
++  if test x$zsh_cv_header_time_h_select_h_conflicts = xyes; then
++    $as_echo "#define TIME_H_SELECT_H_CONFLICTS 1" >>confdefs.h
++
++  fi
++fi
++
++
++if test x$ac_cv_header_termios_h = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking TIOCGWINSZ in termios.h" >&5
++$as_echo_n "checking TIOCGWINSZ in termios.h... " >&6; }
++if test "${zsh_cv_header_termios_h_tiocgwinsz+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#include <termios.h>
++int
++main ()
++{
++int x = TIOCGWINSZ;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_header_termios_h_tiocgwinsz=yes
++else
++  zsh_cv_header_termios_h_tiocgwinsz=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_termios_h_tiocgwinsz" >&5
++$as_echo "$zsh_cv_header_termios_h_tiocgwinsz" >&6; }
++else
++  zsh_cv_header_termios_h_tiocgwinsz=no
++fi
++if test x$zsh_cv_header_termios_h_tiocgwinsz = xno; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking TIOCGWINSZ in sys/ioctl.h" >&5
++$as_echo_n "checking TIOCGWINSZ in sys/ioctl.h... " >&6; }
++if test "${zsh_cv_header_sys_ioctl_h_tiocgwinsz+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#include <sys/ioctl.h>
++int
++main ()
++{
++int x = TIOCGWINSZ;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_header_sys_ioctl_h_tiocgwinsz=yes
++else
++  zsh_cv_header_sys_ioctl_h_tiocgwinsz=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_sys_ioctl_h_tiocgwinsz" >&5
++$as_echo "$zsh_cv_header_sys_ioctl_h_tiocgwinsz" >&6; }
++  if test x$zsh_cv_header_sys_ioctl_h_tiocgwinsz = xyes; then
++    $as_echo "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h
++
++  fi
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for streams headers including struct winsize" >&5
++$as_echo_n "checking for streams headers including struct winsize... " >&6; }
++if test "${ac_cv_winsize_in_ptem+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/stream.h>
++#include <sys/ptem.h>
++int
++main ()
++{
++struct winsize wsz
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_winsize_in_ptem=yes
++else
++  ac_cv_winsize_in_ptem=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_winsize_in_ptem" >&5
++$as_echo "$ac_cv_winsize_in_ptem" >&6; }
++if test x$ac_cv_winsize_in_ptem = xyes; then
++  $as_echo "#define WINSIZE_IN_PTEM 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf in -lc" >&5
++$as_echo_n "checking for printf in -lc... " >&6; }
++if test "${ac_cv_lib_c_printf+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lc  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char printf ();
++int
++main ()
++{
++return printf ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_c_printf=yes
++else
++  ac_cv_lib_c_printf=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_printf" >&5
++$as_echo "$ac_cv_lib_c_printf" >&6; }
++if test "x$ac_cv_lib_c_printf" = x""yes; then :
++  LIBS="$LIBS -lc"
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
++$as_echo_n "checking for pow in -lm... " >&6; }
++if test "${ac_cv_lib_m_pow+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lm  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char pow ();
++int
++main ()
++{
++return pow ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_m_pow=yes
++else
++  ac_cv_lib_m_pow=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
++$as_echo "$ac_cv_lib_m_pow" >&6; }
++if test "x$ac_cv_lib_m_pow" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBM 1
++_ACEOF
++
++  LIBS="-lm $LIBS"
++
++fi
++
++
++if test x$ac_cv_header_ncurses_h = xyes || test x$ac_cv_header_ncurses_ncurses_h = xyes || test x$ac_cv_header_ncursesw_ncurses_h = xyes; then
++  ncursesw_test=ncursesw
++  ncurses_test=ncurses
++else
++  ncursesw_test=
++  ncurses_test=
++fi
++
++
++# Check whether --with-term-lib was given.
++if test "${with_term_lib+set}" = set; then :
++  withval=$with_term_lib; if test "x$withval" != xno && test "x$withval" != x ; then
++  termcap_curses_order="$withval"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tigetstr" >&5
++$as_echo_n "checking for library containing tigetstr... " >&6; }
++if test "${ac_cv_search_tigetstr+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char tigetstr ();
++int
++main ()
++{
++return tigetstr ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' $termcap_curses_order; do
++  if test -z "$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_tigetstr=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_tigetstr+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_tigetstr+set}" = set; then :
++
++else
++  ac_cv_search_tigetstr=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tigetstr" >&5
++$as_echo "$ac_cv_search_tigetstr" >&6; }
++ac_res=$ac_cv_search_tigetstr
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++else
++  termcap_curses_order="$ncursesw_test tinfo termcap $ncurses_test curses"
++fi
++else
++  case "$host_os" in
++  solaris*)
++   termcap_curses_order="$ncursesw_test $ncurses_test curses termcap" ;;
++  hpux10.*|hpux11.*)
++   DL_EXT="${DL_EXT=sl}"
++   termcap_curses_order="Hcurses $ncursesw_test $ncurses_test curses termcap" ;;
++  *)
++   termcap_curses_order="$ncursesw_test tinfo termcap $ncurses_test curses" ;;
++esac
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if _XOPEN_SOURCE_EXTENDED should not be defined" >&5
++$as_echo_n "checking if _XOPEN_SOURCE_EXTENDED should not be defined... " >&6; }
++if test "${zsh_cv_no_xopen+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  case "$host_os" in
++  *openbsd*|*freebsd5*|*freebsd6.[012]*|*aix*)
++  zsh_cv_no_xopen=yes
++  ;;
++  *)
++  zsh_cv_no_xopen=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_no_xopen" >&5
++$as_echo "$zsh_cv_no_xopen" >&6; }
++if test x$zsh_cv_no_xopen = xyes; then
++  $as_echo "#define ZSH_NO_XOPEN 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tigetflag" >&5
++$as_echo_n "checking for library containing tigetflag... " >&6; }
++if test "${ac_cv_search_tigetflag+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char tigetflag ();
++int
++main ()
++{
++return tigetflag ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' $termcap_curses_order; do
++  if test -z "$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_tigetflag=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_tigetflag+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_tigetflag+set}" = set; then :
++
++else
++  ac_cv_search_tigetflag=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tigetflag" >&5
++$as_echo "$ac_cv_search_tigetflag" >&6; }
++ac_res=$ac_cv_search_tigetflag
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
++$as_echo_n "checking for library containing tgetent... " >&6; }
++if test "${ac_cv_search_tgetent+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char tgetent ();
++int
++main ()
++{
++return tgetent ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' $termcap_curses_order; do
++  if test -z "$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_tgetent=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_tgetent+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_tgetent+set}" = set; then :
++
++else
++  ac_cv_search_tgetent=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
++$as_echo "$ac_cv_search_tgetent" >&6; }
++ac_res=$ac_cv_search_tgetent
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++  true
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 255 "\"No terminal handling library was found on your system.
++This is probably a library called 'curses' or 'ncurses'.  You may
++need to install a package called 'curses-devel' or 'ncurses-devel' on your
++system.\"
++See \`config.log' for more details" "$LINENO" 5 ; }
++fi
++
++for ac_header in curses.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "curses.h" "ac_cv_header_curses_h" "$ac_includes_default"
++if test "x$ac_cv_header_curses_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_CURSES_H 1
++_ACEOF
++
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris 8 curses.h mistake" >&5
++$as_echo_n "checking for Solaris 8 curses.h mistake... " >&6; }
++if test "${ac_cv_header_curses_solaris+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <curses.h>
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_curses_h=yes
++ac_cv_header_curses_solaris=yes
++else
++  ac_cv_header_curses_h=no
++ac_cv_header_curses_solaris=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_curses_solaris" >&5
++$as_echo "$ac_cv_header_curses_solaris" >&6; }
++if test x$ac_cv_header_curses_solaris = xyes; then
++$as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
++
++fi
++fi
++
++done
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need to ignore ncurses" >&5
++$as_echo_n "checking if we need to ignore ncurses... " >&6; }
++if test "${zsh_cv_ignore_ncurses+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $LIBS in
++  *-lncurses*)
++  zsh_cv_ignore_ncurses=no
++  ;;
++  *)
++  zsh_cv_ignore_ncurses=yes
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_ignore_ncurses" >&5
++$as_echo "$zsh_cv_ignore_ncurses" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getpwnam" >&5
++$as_echo_n "checking for library containing getpwnam... " >&6; }
++if test "${ac_cv_search_getpwnam+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char getpwnam ();
++int
++main ()
++{
++return getpwnam ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' nsl; do
++  if test -z "$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_getpwnam=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_getpwnam+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_getpwnam+set}" = set; then :
++
++else
++  ac_cv_search_getpwnam=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getpwnam" >&5
++$as_echo "$ac_cv_search_getpwnam" >&6; }
++ac_res=$ac_cv_search_getpwnam
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++
++if test `echo $host_os | sed 's/^\(unicos\).*/\1/'` = unicos; then
++  LIBS="-lcraylm -lkrb -lnisdb -lnsl -lrpcsvc $LIBS"
++fi
++
++if test "x$dynamic" = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBDL 1
++_ACEOF
++
++  LIBS="-ldl $LIBS"
++
++fi
++
++fi
++
++if test x$enable_cap = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_get_proc in -lcap" >&5
++$as_echo_n "checking for cap_get_proc in -lcap... " >&6; }
++if test "${ac_cv_lib_cap_cap_get_proc+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lcap  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char cap_get_proc ();
++int
++main ()
++{
++return cap_get_proc ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_cap_cap_get_proc=yes
++else
++  ac_cv_lib_cap_cap_get_proc=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_get_proc" >&5
++$as_echo "$ac_cv_lib_cap_cap_get_proc" >&6; }
++if test "x$ac_cv_lib_cap_cap_get_proc" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBCAP 1
++_ACEOF
++
++  LIBS="-lcap $LIBS"
++
++fi
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
++$as_echo_n "checking for socket in -lsocket... " >&6; }
++if test "${ac_cv_lib_socket_socket+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lsocket  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char socket ();
++int
++main ()
++{
++return socket ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_socket_socket=yes
++else
++  ac_cv_lib_socket_socket=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
++$as_echo "$ac_cv_lib_socket_socket" >&6; }
++if test "x$ac_cv_lib_socket_socket" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBSOCKET 1
++_ACEOF
++
++  LIBS="-lsocket $LIBS"
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname2" >&5
++$as_echo_n "checking for library containing gethostbyname2... " >&6; }
++if test "${ac_cv_search_gethostbyname2+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char gethostbyname2 ();
++int
++main ()
++{
++return gethostbyname2 ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' bind; do
++  if test -z "$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_gethostbyname2=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_gethostbyname2+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_gethostbyname2+set}" = set; then :
++
++else
++  ac_cv_search_gethostbyname2=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname2" >&5
++$as_echo "$ac_cv_search_gethostbyname2" >&6; }
++ac_res=$ac_cv_search_gethostbyname2
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++
++case $LIBS in
++  *-lbind*)
++  for ac_header in bind/netdb.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "bind/netdb.h" "ac_cv_header_bind_netdb_h" "$ac_includes_default"
++if test "x$ac_cv_header_bind_netdb_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_BIND_NETDB_H 1
++_ACEOF
++
++fi
++
++done
++
++  ;;
++esac
++
++
++if test "x$ac_cv_header_iconv_h" = "xyes"; then
++  ac_fn_c_check_func "$LINENO" "iconv" "ac_cv_func_iconv"
++if test "x$ac_cv_func_iconv" = x""yes; then :
++  ac_found_iconv=yes
++else
++  ac_found_iconv=no
++fi
++
++  if test "x$ac_found_iconv" = "xno"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv in -liconv" >&5
++$as_echo_n "checking for iconv in -liconv... " >&6; }
++if test "${ac_cv_lib_iconv_iconv+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-liconv  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char iconv ();
++int
++main ()
++{
++return iconv ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_iconv_iconv=yes
++else
++  ac_cv_lib_iconv_iconv=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv" >&5
++$as_echo "$ac_cv_lib_iconv_iconv" >&6; }
++if test "x$ac_cv_lib_iconv_iconv" = x""yes; then :
++  ac_found_iconv=yes
++fi
++
++    if test "x$ac_found_iconv" = "xno"; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv in -liconv" >&5
++$as_echo_n "checking for libiconv in -liconv... " >&6; }
++if test "${ac_cv_lib_iconv_libiconv+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-liconv  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char libiconv ();
++int
++main ()
++{
++return libiconv ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_iconv_libiconv=yes
++else
++  ac_cv_lib_iconv_libiconv=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv" >&5
++$as_echo "$ac_cv_lib_iconv_libiconv" >&6; }
++if test "x$ac_cv_lib_iconv_libiconv" = x""yes; then :
++  ac_found_iconv=yes
++fi
++
++    fi
++    if test "x$ac_found_iconv" != "xno"; then
++      LIBS="-liconv $LIBS"
++    fi
++  else
++        ac_fn_c_check_decl "$LINENO" "_libiconv_version" "ac_cv_have_decl__libiconv_version" " #include <iconv.h>
++"
++if test "x$ac_cv_have_decl__libiconv_version" = x""yes; then :
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv in -liconv" >&5
++$as_echo_n "checking for libiconv in -liconv... " >&6; }
++if test "${ac_cv_lib_iconv_libiconv+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-liconv  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char libiconv ();
++int
++main ()
++{
++return libiconv ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_iconv_libiconv=yes
++else
++  ac_cv_lib_iconv_libiconv=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv" >&5
++$as_echo "$ac_cv_lib_iconv_libiconv" >&6; }
++if test "x$ac_cv_lib_iconv_libiconv" = x""yes; then :
++  LIBS="-liconv $LIBS"
++fi
++
++fi
++
++  fi
++fi
++
++if test "x$ac_found_iconv" = xyes; then
++
++$as_echo "#define HAVE_ICONV 1" >>confdefs.h
++
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <iconv.h>
++int
++main ()
++{
++int myversion = _libiconv_version
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define ICONV_FROM_LIBICONV 1" >>confdefs.h
++
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++
++if test "x$ac_found_iconv" = "xyes"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
++$as_echo_n "checking for iconv declaration... " >&6; }
++if test "${ac_cv_iconv_const+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++        #include <iconv.h>
++int
++main ()
++{
++#ifdef __cplusplus
++          "C"
++          #endif
++          #if defined(__STDC__) || defined(__cplusplus)
++          size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
++          #else
++          size_t iconv();
++          #endif
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_iconv_const=
++else
++  ac_cv_iconv_const=const
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_iconv_const" >&5
++$as_echo "$ac_cv_iconv_const" >&6; }
++
++cat >>confdefs.h <<_ACEOF
++#define ICONV_CONST $ac_cv_iconv_const
++_ACEOF
++
++fi
++
++if test x$enable_pcre = xyes; then
++  LIBS="`pcre-config --libs` $LIBS"
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if an include file defines ospeed" >&5
++$as_echo_n "checking if an include file defines ospeed... " >&6; }
++if test "${zsh_cv_decl_ospeed_include_defines+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#if HAVE_TERMIOS_H
++#include <termios.h>
++#endif
++#if HAVE_TERMCAP_H
++#include <termcap.h>
++#endif
++int
++main ()
++{
++ospeed = 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_decl_ospeed_include_defines=yes
++else
++  zsh_cv_decl_ospeed_include_defines=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_decl_ospeed_include_defines" >&5
++$as_echo "$zsh_cv_decl_ospeed_include_defines" >&6; }
++
++if test x$zsh_cv_decl_ospeed_include_defines = xno; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you must define ospeed" >&5
++$as_echo_n "checking if you must define ospeed... " >&6; }
++if test "${zsh_cv_decl_ospeed_must_define+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++extern short ospeed; ospeed = 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_decl_ospeed_must_define=yes
++else
++  zsh_cv_decl_ospeed_must_define=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_decl_ospeed_must_define" >&5
++$as_echo "$zsh_cv_decl_ospeed_must_define" >&6; }
++fi
++
++
++
++if test x$zsh_cv_decl_ospeed_include_defines = xyes; then
++  $as_echo "#define HAVE_OSPEED 1" >>confdefs.h
++
++elif test x$zsh_cv_decl_ospeed_must_define = xyes; then
++  $as_echo "#define HAVE_OSPEED 1" >>confdefs.h
++
++  $as_echo "#define MUST_DEFINE_OSPEED 1" >>confdefs.h
++
++fi
++
++if test x$gdbm != xno; then
++  for ac_header in gdbm.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "gdbm.h" "ac_cv_header_gdbm_h" "$ac_includes_default"
++if test "x$ac_cv_header_gdbm_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_GDBM_H 1
++_ACEOF
++
++fi
++
++done
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5
++$as_echo_n "checking for gdbm_open in -lgdbm... " >&6; }
++if test "${ac_cv_lib_gdbm_gdbm_open+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lgdbm  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char gdbm_open ();
++int
++main ()
++{
++return gdbm_open ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_gdbm_gdbm_open=yes
++else
++  ac_cv_lib_gdbm_gdbm_open=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdbm_gdbm_open" >&5
++$as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; }
++if test "x$ac_cv_lib_gdbm_gdbm_open" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBGDBM 1
++_ACEOF
++
++  LIBS="-lgdbm $LIBS"
++
++fi
++
++fi
++
++for ac_header in sys/xattr.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "sys/xattr.h" "ac_cv_header_sys_xattr_h" "$ac_includes_default"
++if test "x$ac_cv_header_sys_xattr_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_SYS_XATTR_H 1
++_ACEOF
++
++fi
++
++done
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
++$as_echo_n "checking return type of signal handlers... " >&6; }
++if test "${ac_cv_type_signal+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <signal.h>
++
++int
++main ()
++{
++return *(signal (0, 0)) (0) == 1;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_type_signal=int
++else
++  ac_cv_type_signal=void
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
++$as_echo "$ac_cv_type_signal" >&6; }
++
++cat >>confdefs.h <<_ACEOF
++#define RETSIGTYPE $ac_cv_type_signal
++_ACEOF
++
++
++ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
++if test "x$ac_cv_type_pid_t" = x""yes; then :
++
++else
++
++cat >>confdefs.h <<_ACEOF
++#define pid_t int
++_ACEOF
++
++fi
++
++ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
++if test "x$ac_cv_type_off_t" = x""yes; then :
++
++else
++
++cat >>confdefs.h <<_ACEOF
++#define off_t long int
++_ACEOF
++
++fi
++
++ac_fn_c_check_type "$LINENO" "ino_t" "ac_cv_type_ino_t" "$ac_includes_default"
++if test "x$ac_cv_type_ino_t" = x""yes; then :
++
++else
++
++cat >>confdefs.h <<_ACEOF
++#define ino_t unsigned long
++_ACEOF
++
++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" = x""yes; then :
++
++else
++
++cat >>confdefs.h <<_ACEOF
++#define mode_t int
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
++$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
++if test "${ac_cv_type_uid_t+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$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
++  ac_cv_type_uid_t=no
++fi
++rm -f conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
++$as_echo "$ac_cv_type_uid_t" >&6; }
++if test $ac_cv_type_uid_t = no; then
++
++$as_echo "#define uid_t int" >>confdefs.h
++
++
++$as_echo "#define gid_t int" >>confdefs.h
++
++fi
++
++ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
++if test "x$ac_cv_type_size_t" = x""yes; then :
++
++else
++
++cat >>confdefs.h <<_ACEOF
++#define size_t unsigned int
++_ACEOF
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if long is 64 bits" >&5
++$as_echo_n "checking if long is 64 bits... " >&6; }
++if test "${zsh_cv_long_is_64_bit+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_long_is_64_bit=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main() { return sizeof(long) < 8; }
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_long_is_64_bit=yes
++else
++  zsh_cv_long_is_64_bit=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_long_is_64_bit" >&5
++$as_echo "$zsh_cv_long_is_64_bit" >&6; }
++
++
++
++
++
++
++
++if test x$zsh_cv_long_is_64_bit = xyes; then
++  $as_echo "#define LONG_IS_64_BIT 1" >>confdefs.h
++
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if off_t is 64 bit" >&5
++$as_echo_n "checking if off_t is 64 bit... " >&6; }
++if test "${zsh_cv_off_t_is_64_bit+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_off_t_is_64_bit=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++
++main() { return sizeof(off_t) < 8; }
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_off_t_is_64_bit=yes
++else
++  zsh_cv_off_t_is_64_bit=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_off_t_is_64_bit" >&5
++$as_echo "$zsh_cv_off_t_is_64_bit" >&6; }
++  if test x$zsh_cv_off_t_is_64_bit = xyes; then
++    $as_echo "#define OFF_T_IS_64_BIT 1" >>confdefs.h
++
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ino_t is 64 bit" >&5
++$as_echo_n "checking if ino_t is 64 bit... " >&6; }
++if test "${zsh_cv_ino_t_is_64_bit+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_ino_t_is_64_bit=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++
++main() { return sizeof(ino_t) < 8; }
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_ino_t_is_64_bit=yes
++else
++  zsh_cv_ino_t_is_64_bit=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_ino_t_is_64_bit" >&5
++$as_echo "$zsh_cv_ino_t_is_64_bit" >&6; }
++  if test x$zsh_cv_ino_t_is_64_bit = xyes; then
++    $as_echo "#define INO_T_IS_64_BIT 1" >>confdefs.h
++
++  fi
++
++  if test x$enable_largefile != xno -o x$zsh_cv_off_t_is_64_bit = xyes \
++  -o $zsh_cv_ino_t_is_64_bit = yes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler has a 64 bit type" >&5
++$as_echo_n "checking if compiler has a 64 bit type... " >&6; }
++if test "${zsh_cv_64_bit_type+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  if test x != x ; then
++    zsh_cv_64_bit_type="long long"
++  else
++    zsh_cv_64_bit_type=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  long long foo = 0;
++  int bar = (int) foo;
++  return sizeof(long long) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_type="long long"
++else
++  zsh_cv_64_bit_type=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++     if test "$zsh_cv_64_bit_type" = no; then
++       if test "$cross_compiling" = yes; then :
++  if test x != x ; then
++    zsh_cv_64_bit_type="quad_t"
++  else
++    zsh_cv_64_bit_type=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  quad_t foo = 0;
++  int bar = (int) foo;
++  return sizeof(quad_t) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_type="quad_t"
++else
++  zsh_cv_64_bit_type=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++     fi
++     if test "$zsh_cv_64_bit_type" = no; then
++       if test "$cross_compiling" = yes; then :
++  if test x != x ; then
++    zsh_cv_64_bit_type="__int64_t"
++  else
++    zsh_cv_64_bit_type=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  __int64_t foo = 0;
++  int bar = (int) foo;
++  return sizeof(__int64_t) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_type="__int64_t"
++else
++  zsh_cv_64_bit_type=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++     fi
++                    if test "$zsh_cv_64_bit_type" = no &&
++        test "$zsh_cv_off_t_is_64_bit" = yes; then
++       if test "$cross_compiling" = yes; then :
++  if test x != x ; then
++    zsh_cv_64_bit_type="off_t"
++  else
++    zsh_cv_64_bit_type=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  off_t foo = 0;
++  int bar = (int) foo;
++  return sizeof(off_t) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_type="off_t"
++else
++  zsh_cv_64_bit_type=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++     fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_64_bit_type" >&5
++$as_echo "$zsh_cv_64_bit_type" >&6; }
++    if test "$zsh_cv_64_bit_type" != no; then
++      cat >>confdefs.h <<_ACEOF
++#define ZSH_64_BIT_TYPE $zsh_cv_64_bit_type
++_ACEOF
++
++
++                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a corresponding unsigned 64 bit type" >&5
++$as_echo_n "checking for a corresponding unsigned 64 bit type... " >&6; }
++if test "${zsh_cv_64_bit_utype+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  if test xforce != x ; then
++    zsh_cv_64_bit_utype="unsigned $zsh_cv_64_bit_type"
++  else
++    zsh_cv_64_bit_utype=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  unsigned $zsh_cv_64_bit_type foo = 0;
++  int bar = (int) foo;
++  return sizeof(unsigned $zsh_cv_64_bit_type) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_utype="unsigned $zsh_cv_64_bit_type"
++else
++  zsh_cv_64_bit_utype=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++       if test "$zsh_cv_64_bit_utype" = no; then
++         if test "$cross_compiling" = yes; then :
++  if test x != x ; then
++    zsh_cv_64_bit_utype="__uint64_t"
++  else
++    zsh_cv_64_bit_utype=no
++  fi
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
++main()
++{
++  __uint64_t foo = 0;
++  int bar = (int) foo;
++  return sizeof(__uint64_t) != 8;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_64_bit_utype="__uint64_t"
++else
++  zsh_cv_64_bit_utype=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++
++       fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_64_bit_utype" >&5
++$as_echo "$zsh_cv_64_bit_utype" >&6; }
++      if test "$zsh_cv_64_bit_utype" != no; then
++        cat >>confdefs.h <<_ACEOF
++#define ZSH_64_BIT_UTYPE $zsh_cv_64_bit_utype
++_ACEOF
++
++      fi
++    fi
++  fi
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigset_t" >&5
++$as_echo_n "checking for sigset_t... " >&6; }
++if test "${zsh_cv_type_sigset_t+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <signal.h>
++int
++main ()
++{
++sigset_t tempsigset;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_sigset_t=yes
++else
++  zsh_cv_type_sigset_t=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_sigset_t" >&5
++$as_echo "$zsh_cv_type_sigset_t" >&6; }
++
++if test x$zsh_cv_type_sigset_t = xno; then
++  $as_echo "#define sigset_t unsigned int" >>confdefs.h
++
++fi
++
++ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_atimensec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim.tv_nsec" "ac_cv_member_struct_stat_st_mtim_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_mtim_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimespec.tv_nsec" "ac_cv_member_struct_stat_st_mtimespec_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_mtimensec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_ctim.tv_nsec" "ac_cv_member_struct_stat_st_ctim_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_ctim_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_CTIM_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_ctimespec.tv_nsec" "ac_cv_member_struct_stat_st_ctimespec_tv_nsec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_ctimespec_tv_nsec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_CTIMESPEC_TV_NSEC 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct stat" "st_ctimensec" "ac_cv_member_struct_stat_st_ctimensec" "$ac_includes_default"
++if test "x$ac_cv_member_struct_stat_st_ctimensec" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_STAT_ST_CTIMENSEC 1
++_ACEOF
++
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timezone" >&5
++$as_echo_n "checking for struct timezone... " >&6; }
++if test "${zsh_cv_type_exists_struct_timezone+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TIME_H
++# include <sys/time.h>
++#endif
++
++int
++main ()
++{
++struct timezone testvar;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_exists_struct_timezone=yes
++else
++  zsh_cv_type_exists_struct_timezone=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_exists_struct_timezone" >&5
++$as_echo "$zsh_cv_type_exists_struct_timezone" >&6; }
++
++if test $zsh_cv_type_exists_struct_timezone = yes; then
++  $as_echo "#define HAVE_STRUCT_TIMEZONE 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
++$as_echo_n "checking for struct utmp... " >&6; }
++if test "${zsh_cv_type_exists_struct_utmp+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMP_H
++# include <utmp.h>
++#endif
++
++int
++main ()
++{
++struct utmp testvar;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_exists_struct_utmp=yes
++else
++  zsh_cv_type_exists_struct_utmp=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_exists_struct_utmp" >&5
++$as_echo "$zsh_cv_type_exists_struct_utmp" >&6; }
++
++if test $zsh_cv_type_exists_struct_utmp = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
++$as_echo_n "checking for struct utmpx... " >&6; }
++if test "${zsh_cv_type_exists_struct_utmpx+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMPX_H
++# include <utmpx.h>
++#endif
++
++int
++main ()
++{
++struct utmpx testvar;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_exists_struct_utmpx=yes
++else
++  zsh_cv_type_exists_struct_utmpx=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_exists_struct_utmpx" >&5
++$as_echo "$zsh_cv_type_exists_struct_utmpx" >&6; }
++
++if test $zsh_cv_type_exists_struct_utmpx = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in struct utmp" >&5
++$as_echo_n "checking for ut_host in struct utmp... " >&6; }
++if test "${zsh_cv_struct_member_struct_utmp_ut_host+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMP_H
++# include <utmp.h>
++#endif
++
++int
++main ()
++{
++struct utmp testvar; testvar.ut_host;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_utmp_ut_host=yes
++else
++  zsh_cv_struct_member_struct_utmp_ut_host=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_utmp_ut_host" >&5
++$as_echo "$zsh_cv_struct_member_struct_utmp_ut_host" >&6; }
++
++if test $zsh_cv_struct_member_struct_utmp_ut_host = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMP_UT_HOST 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in struct utmpx" >&5
++$as_echo_n "checking for ut_host in struct utmpx... " >&6; }
++if test "${zsh_cv_struct_member_struct_utmpx_ut_host+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMPX_H
++# include <utmpx.h>
++#endif
++
++int
++main ()
++{
++struct utmpx testvar; testvar.ut_host;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_utmpx_ut_host=yes
++else
++  zsh_cv_struct_member_struct_utmpx_ut_host=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_utmpx_ut_host" >&5
++$as_echo "$zsh_cv_struct_member_struct_utmpx_ut_host" >&6; }
++
++if test $zsh_cv_struct_member_struct_utmpx_ut_host = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMPX_UT_HOST 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_xtime in struct utmpx" >&5
++$as_echo_n "checking for ut_xtime in struct utmpx... " >&6; }
++if test "${zsh_cv_struct_member_struct_utmpx_ut_xtime+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMPX_H
++# include <utmpx.h>
++#endif
++
++int
++main ()
++{
++struct utmpx testvar; testvar.ut_xtime;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_utmpx_ut_xtime=yes
++else
++  zsh_cv_struct_member_struct_utmpx_ut_xtime=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_utmpx_ut_xtime" >&5
++$as_echo "$zsh_cv_struct_member_struct_utmpx_ut_xtime" >&6; }
++
++if test $zsh_cv_struct_member_struct_utmpx_ut_xtime = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMPX_UT_XTIME 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_tv in struct utmpx" >&5
++$as_echo_n "checking for ut_tv in struct utmpx... " >&6; }
++if test "${zsh_cv_struct_member_struct_utmpx_ut_tv+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_UTMPX_H
++# include <utmpx.h>
++#endif
++
++int
++main ()
++{
++struct utmpx testvar; testvar.ut_tv;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_utmpx_ut_tv=yes
++else
++  zsh_cv_struct_member_struct_utmpx_ut_tv=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_utmpx_ut_tv" >&5
++$as_echo "$zsh_cv_struct_member_struct_utmpx_ut_tv" >&6; }
++
++if test $zsh_cv_struct_member_struct_utmpx_ut_tv = yes; then
++  $as_echo "#define HAVE_STRUCT_UTMPX_UT_TV 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_ino in struct dirent" >&5
++$as_echo_n "checking for d_ino in struct dirent... " >&6; }
++if test "${zsh_cv_struct_member_struct_dirent_d_ino+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_DIRENT_H
++# include <dirent.h>
++#endif
++
++int
++main ()
++{
++struct dirent testvar; testvar.d_ino;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_dirent_d_ino=yes
++else
++  zsh_cv_struct_member_struct_dirent_d_ino=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_dirent_d_ino" >&5
++$as_echo "$zsh_cv_struct_member_struct_dirent_d_ino" >&6; }
++
++if test $zsh_cv_struct_member_struct_dirent_d_ino = yes; then
++  $as_echo "#define HAVE_STRUCT_DIRENT_D_INO 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_stat in struct dirent" >&5
++$as_echo_n "checking for d_stat in struct dirent... " >&6; }
++if test "${zsh_cv_struct_member_struct_dirent_d_stat+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_DIRENT_H
++# include <dirent.h>
++#endif
++
++int
++main ()
++{
++struct dirent testvar; testvar.d_stat;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_dirent_d_stat=yes
++else
++  zsh_cv_struct_member_struct_dirent_d_stat=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_dirent_d_stat" >&5
++$as_echo "$zsh_cv_struct_member_struct_dirent_d_stat" >&6; }
++
++if test $zsh_cv_struct_member_struct_dirent_d_stat = yes; then
++  $as_echo "#define HAVE_STRUCT_DIRENT_D_STAT 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_ino in struct direct" >&5
++$as_echo_n "checking for d_ino in struct direct... " >&6; }
++if test "${zsh_cv_struct_member_struct_direct_d_ino+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_NDIR_H
++# include <sys/ndir.h>
++#endif
++#ifdef HAVE_SYS_DIR_H
++# include <sys/dir.h>
++#endif
++#ifdef HAVE_NDIR_H
++# include <ndir.h>
++#endif
++
++int
++main ()
++{
++struct direct testvar; testvar.d_ino;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_direct_d_ino=yes
++else
++  zsh_cv_struct_member_struct_direct_d_ino=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_direct_d_ino" >&5
++$as_echo "$zsh_cv_struct_member_struct_direct_d_ino" >&6; }
++
++if test $zsh_cv_struct_member_struct_direct_d_ino = yes; then
++  $as_echo "#define HAVE_STRUCT_DIRECT_D_INO 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_stat in struct direct" >&5
++$as_echo_n "checking for d_stat in struct direct... " >&6; }
++if test "${zsh_cv_struct_member_struct_direct_d_stat+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_NDIR_H
++# include <sys/ndir.h>
++#endif
++#ifdef HAVE_SYS_DIR_H
++# include <sys/dir.h>
++#endif
++#ifdef HAVE_NDIR_H
++# include <ndir.h>
++#endif
++
++int
++main ()
++{
++struct direct testvar; testvar.d_stat;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_direct_d_stat=yes
++else
++  zsh_cv_struct_member_struct_direct_d_stat=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_direct_d_stat" >&5
++$as_echo "$zsh_cv_struct_member_struct_direct_d_stat" >&6; }
++
++if test $zsh_cv_struct_member_struct_direct_d_stat = yes; then
++  $as_echo "#define HAVE_STRUCT_DIRECT_D_STAT 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin6_scope_id in struct sockaddr_in6" >&5
++$as_echo_n "checking for sin6_scope_id in struct sockaddr_in6... " >&6; }
++if test "${zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#include <netinet/in.h>
++
++int
++main ()
++{
++struct sockaddr_in6 testvar; testvar.sin6_scope_id;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id=yes
++else
++  zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id" >&5
++$as_echo "$zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id" >&6; }
++
++if test $zsh_cv_struct_member_struct_sockaddr_in6_sin6_scope_id = yes; then
++  $as_echo "#define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1" >>confdefs.h
++
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need our own h_errno" >&5
++$as_echo_n "checking if we need our own h_errno... " >&6; }
++if test "${zsh_cv_decl_h_errno_use_local+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++extern int h_errno; h_errno = 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_decl_h_errno_use_local=no
++else
++  zsh_cv_decl_h_errno_use_local=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_decl_h_errno_use_local" >&5
++$as_echo "$zsh_cv_decl_h_errno_use_local" >&6; }
++
++if test x$zsh_cv_decl_h_errno_use_local = xyes; then
++  $as_echo "#define USE_LOCAL_H_ERRNO 1" >>confdefs.h
++
++fi
++
++
++
++for ac_func in strftime strptime mktime timelocal \
++	       difftime gettimeofday \
++	       select poll \
++	       readlink faccessx fchdir ftruncate \
++	       fstat lstat lchown fchown fchmod \
++	       fseeko ftello \
++	       mkfifo _mktemp mkstemp \
++	       waitpid wait3 \
++	       sigaction sigblock sighold sigrelse sigsetmask sigprocmask \
++	       killpg setpgid setpgrp tcsetpgrp tcgetattr nice \
++	       gethostname gethostbyname2 getipnodebyname \
++	       inet_aton inet_pton inet_ntop \
++	       getlogin getpwent getpwnam getpwuid getgrgid getgrnam \
++	       initgroups nis_list \
++	       setuid seteuid setreuid setresuid setsid \
++	       memcpy memmove strstr strerror strtoul \
++	       getrlimit getrusage \
++	       setlocale \
++	       uname \
++	       signgam \
++	       putenv getenv setenv unsetenv xw\
++	       brk sbrk \
++	       pathconf sysconf \
++	       tgetent tigetflag tigetnum tigetstr setupterm initscr \
++	       getcchar setcchar waddwstr wget_wch win_wch use_default_colors \
++	       pcre_compile pcre_study pcre_exec \
++	       nl_langinfo \
++	       erand48 open_memstream \
++	       wctomb iconv \
++	       grantpt unlockpt ptsname \
++	       htons ntohs \
++	       regcomp regexec regerror regfree \
++	       gdbm_open getxattr \
++	       realpath canonicalize_file_name \
++	       symlink getcwd
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
++$as_echo_n "checking for working strcoll... " >&6; }
++if test "${ac_cv_func_strcoll_works+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  ac_cv_func_strcoll_works=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++return (strcoll ("abc", "def") >= 0 ||
++	 strcoll ("ABC", "DEF") >= 0 ||
++	 strcoll ("123", "456") >= 0)
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  ac_cv_func_strcoll_works=yes
++else
++  ac_cv_func_strcoll_works=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
++$as_echo "$ac_cv_func_strcoll_works" >&6; }
++if test $ac_cv_func_strcoll_works = yes; then
++
++$as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
++
++fi
++
++
++if test x$enable_cap = xyes; then
++  for ac_func in cap_get_proc
++do :
++  ac_fn_c_check_func "$LINENO" "cap_get_proc" "ac_cv_func_cap_get_proc"
++if test "x$ac_cv_func_cap_get_proc" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_CAP_GET_PROC 1
++_ACEOF
++
++fi
++done
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tgetent accepts NULL" >&5
++$as_echo_n "checking if tgetent accepts NULL... " >&6; }
++if test "${zsh_cv_func_tgetent_accepts_null+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_func_tgetent_accepts_null=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++main()
++{
++    char buf[4096];
++    int r1 = tgetent(buf, "vt100");
++    int r2 = tgetent((char*)0,"vt100");
++    if (r1 >= 0 && r1 == r2) {
++        char tbuf[1024], *u;
++        u = tbuf;
++    	tgetstr("cl", &u);
++	creat("conftest.tgetent", 0640);
++    }
++    exit((r1 != r2) || r2 == -1);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  if test -f conftest.tgetent; then
++    zsh_cv_func_tgetent_accepts_null=yes
++  else
++    zsh_cv_func_tgetent_accepts_null=no
++  fi
++else
++  zsh_cv_func_tgetent_accepts_null=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_func_tgetent_accepts_null" >&5
++$as_echo "$zsh_cv_func_tgetent_accepts_null" >&6; }
++if test x$zsh_cv_func_tgetent_accepts_null = xyes; then
++  $as_echo "#define TGETENT_ACCEPTS_NULL 1" >>confdefs.h
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tgetent returns 0 on success" >&5
++$as_echo_n "checking if tgetent returns 0 on success... " >&6; }
++if test "${zsh_cv_func_tgetent_zero_success+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_func_tgetent_zero_success=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++main()
++{
++    char buf[4096];
++    int r1 = tgetent(buf, "!@#$%^&*");
++    int r2 = tgetent(buf, "vt100");
++    if (r1 < 0 && r2 == 0) {
++        char tbuf[1024], *u;
++        u = tbuf;
++    	tgetstr("cl", &u);
++	creat("conftest.tgetent0", 0640);
++    }
++    exit(r1 == r2);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  if test -f conftest.tgetent0; then
++    zsh_cv_func_tgetent_zero_success=yes
++  else
++    zsh_cv_func_tgetent_zero_success=no
++  fi
++else
++  zsh_cv_func_tgetent_zero_success=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_func_tgetent_zero_success" >&5
++$as_echo "$zsh_cv_func_tgetent_zero_success" >&6; }
++
++if test x$zsh_cv_func_tgetent_zero_success = xyes; then
++  $as_echo "#define TGETENT_SUCCESS 0" >>confdefs.h
++
++else
++  $as_echo "#define TGETENT_SUCCESS 1" >>confdefs.h
++
++fi
++
++
++
++
++  for ac_header in $ac_header_list
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++
++
++
++
++
++
++for ac_func in getpagesize
++do :
++  ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
++if test "x$ac_cv_func_getpagesize" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_GETPAGESIZE 1
++_ACEOF
++
++fi
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
++$as_echo_n "checking for working mmap... " >&6; }
++if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  ac_cv_func_mmap_fixed_mapped=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$ac_includes_default
++/* malloc might have been renamed as rpl_malloc. */
++#undef malloc
++
++/* Thanks to Mike Haertel and Jim Avera for this test.
++   Here is a matrix of mmap possibilities:
++	mmap private not fixed
++	mmap private fixed at somewhere currently unmapped
++	mmap private fixed at somewhere already mapped
++	mmap shared not fixed
++	mmap shared fixed at somewhere currently unmapped
++	mmap shared fixed at somewhere already mapped
++   For private mappings, we should verify that changes cannot be read()
++   back from the file, nor mmap's back from the file at a different
++   address.  (There have been systems where private was not correctly
++   implemented like the infamous i386 svr4.0, and systems where the
++   VM page cache was not coherent with the file system buffer cache
++   like early versions of FreeBSD and possibly contemporary NetBSD.)
++   For shared mappings, we should conversely verify that changes get
++   propagated back to all the places they're supposed to be.
++
++   Grep wants private fixed already mapped.
++   The main things grep needs to know about mmap are:
++   * does it exist and is it safe to write into the mmap'd area
++   * how to use it (BSD variants)  */
++
++#include <fcntl.h>
++#include <sys/mman.h>
++
++#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
++char *malloc ();
++#endif
++
++/* This mess was copied from the GNU getpagesize.h.  */
++#ifndef HAVE_GETPAGESIZE
++# ifdef _SC_PAGESIZE
++#  define getpagesize() sysconf(_SC_PAGESIZE)
++# else /* no _SC_PAGESIZE */
++#  ifdef HAVE_SYS_PARAM_H
++#   include <sys/param.h>
++#   ifdef EXEC_PAGESIZE
++#    define getpagesize() EXEC_PAGESIZE
++#   else /* no EXEC_PAGESIZE */
++#    ifdef NBPG
++#     define getpagesize() NBPG * CLSIZE
++#     ifndef CLSIZE
++#      define CLSIZE 1
++#     endif /* no CLSIZE */
++#    else /* no NBPG */
++#     ifdef NBPC
++#      define getpagesize() NBPC
++#     else /* no NBPC */
++#      ifdef PAGESIZE
++#       define getpagesize() PAGESIZE
++#      endif /* PAGESIZE */
++#     endif /* no NBPC */
++#    endif /* no NBPG */
++#   endif /* no EXEC_PAGESIZE */
++#  else /* no HAVE_SYS_PARAM_H */
++#   define getpagesize() 8192	/* punt totally */
++#  endif /* no HAVE_SYS_PARAM_H */
++# endif /* no _SC_PAGESIZE */
++
++#endif /* no HAVE_GETPAGESIZE */
++
++int
++main ()
++{
++  char *data, *data2, *data3;
++  const char *cdata2;
++  int i, pagesize;
++  int fd, fd2;
++
++  pagesize = getpagesize ();
++
++  /* First, make a file with some known garbage in it. */
++  data = (char *) malloc (pagesize);
++  if (!data)
++    return 1;
++  for (i = 0; i < pagesize; ++i)
++    *(data + i) = rand ();
++  umask (0);
++  fd = creat ("conftest.mmap", 0600);
++  if (fd < 0)
++    return 2;
++  if (write (fd, data, pagesize) != pagesize)
++    return 3;
++  close (fd);
++
++  /* Next, check that the tail of a page is zero-filled.  File must have
++     non-zero length, otherwise we risk SIGBUS for entire page.  */
++  fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
++  if (fd2 < 0)
++    return 4;
++  cdata2 = "";
++  if (write (fd2, cdata2, 1) != 1)
++    return 5;
++  data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
++  if (data2 == MAP_FAILED)
++    return 6;
++  for (i = 0; i < pagesize; ++i)
++    if (*(data2 + i))
++      return 7;
++  close (fd2);
++  if (munmap (data2, pagesize))
++    return 8;
++
++  /* Next, try to mmap the file at a fixed address which already has
++     something else allocated at it.  If we can, also make sure that
++     we see the same garbage.  */
++  fd = open ("conftest.mmap", O_RDWR);
++  if (fd < 0)
++    return 9;
++  if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
++		     MAP_PRIVATE | MAP_FIXED, fd, 0L))
++    return 10;
++  for (i = 0; i < pagesize; ++i)
++    if (*(data + i) != *(data2 + i))
++      return 11;
++
++  /* Finally, make sure that changes to the mapped area do not
++     percolate back to the file as seen by read().  (This is a bug on
++     some variants of i386 svr4.0.)  */
++  for (i = 0; i < pagesize; ++i)
++    *(data2 + i) = *(data2 + i) + 1;
++  data3 = (char *) malloc (pagesize);
++  if (!data3)
++    return 12;
++  if (read (fd, data3, pagesize) != pagesize)
++    return 13;
++  for (i = 0; i < pagesize; ++i)
++    if (*(data + i) != *(data3 + i))
++      return 14;
++  close (fd);
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  ac_cv_func_mmap_fixed_mapped=yes
++else
++  ac_cv_func_mmap_fixed_mapped=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
++$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
++if test $ac_cv_func_mmap_fixed_mapped = yes; then
++
++$as_echo "#define HAVE_MMAP 1" >>confdefs.h
++
++fi
++rm -f conftest.mmap conftest.txt
++
++if test x$ac_cv_func_mmap_fixed_mapped = xyes; then
++  for ac_func in munmap msync
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++done
++
++fi
++
++if test x$ac_cv_func_setpgrp = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
++$as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
++if test "${ac_cv_func_getpgrp_void+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  # Use it with a single arg.
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++getpgrp (0);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_func_getpgrp_void=no
++else
++  ac_cv_func_getpgrp_void=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
++$as_echo "$ac_cv_func_getpgrp_void" >&6; }
++if test $ac_cv_func_getpgrp_void = yes; then
++
++$as_echo "#define GETPGRP_VOID 1" >>confdefs.h
++
++fi
++
++else
++          ac_cv_func_getpgrp_void=yes
++  $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
++
++fi
++
++if test x$dynamic = xyes; then
++  for ac_func in dlopen dlerror dlsym dlclose load loadquery loadbind unload \
++		shl_load shl_unload shl_findsym
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++done
++
++fi
++
++
++if test x$ac_cv_func_getxattr = xyes && test x$ac_cv_header_sys_xattr_h = xyes
++then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getxattr etc. are Linux-like" >&5
++$as_echo_n "checking if getxattr etc. are Linux-like... " >&6; }
++if test "${zsh_cv_getxattr_linux+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <sys/xattr.h>
++int
++main ()
++{
++
++  (void)listxattr("", 0, 0);
++  (void)getxattr("", "", 0, 0);
++  (void)setxattr("", "", "", 0, 0);
++  (void)removexattr("", "");
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_getxattr_linux=yes
++else
++  zsh_cv_getxattr_linux=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_getxattr_linux" >&5
++$as_echo "$zsh_cv_getxattr_linux" >&6; }
++
++  if test x$zsh_cv_getxattr_linux != xyes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getxattr etc. are MAC-like" >&5
++$as_echo_n "checking if getxattr etc. are MAC-like... " >&6; }
++if test "${zsh_cv_getxattr_mac+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++#include <sys/xattr.h>
++int
++main ()
++{
++(void)listxattr("", 0, 0, 0);
++    (void)getxattr("", "", 0, 0, 0, 0);
++    (void)setxattr("", "", "", 0, 0, 0);
++    (void)removexattr("", "", 0);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_getxattr_mac=yes
++else
++  zsh_cv_getxattr_mac=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_getxattr_mac" >&5
++$as_echo "$zsh_cv_getxattr_mac" >&6; }
++
++    if test x$zsh_cv_getxattr_mac = xyes; then
++      $as_echo "#define XATTR_EXTRA_ARGS 1" >>confdefs.h
++
++    fi
++  fi
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if getxattr etc. are usable" >&5
++$as_echo_n "checking if getxattr etc. are usable... " >&6; }
++if test "${zsh_cv_use_xattr+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test x$zsh_cv_getxattr_linux = xyes || test x$zsh_cv_getxattr_mac = xyes
++then
++zsh_cv_use_xattr=yes
++else
++zsh_cv_use_xattr=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_use_xattr" >&5
++$as_echo "$zsh_cv_use_xattr" >&6; }
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what style of signals to use" >&5
++$as_echo_n "checking what style of signals to use... " >&6; }
++if test x$ac_cv_func_sigaction = xyes && test x$ac_cv_func_sigprocmask = xyes; then
++  signals_style=POSIX_SIGNALS
++  $as_echo "#define POSIX_SIGNALS 1" >>confdefs.h
++
++elif test x$ac_cv_func_sigblock = xyes && test x$ac_cv_func_sigsetmask = xyes; then
++  signals_style=BSD_SIGNALS
++  $as_echo "#define BSD_SIGNALS 1" >>confdefs.h
++
++elif test x$ac_cv_func_sighold = xyes && test x$ac_cv_func_sigrelse = xyes; then
++  signals_style=SYSV_SIGNALS
++  $as_echo "#define SYSV_SIGNALS 1" >>confdefs.h
++
++else
++  signals_style=NO_SIGNAL_BLOCKING
++  $as_echo "#define NO_SIGNAL_BLOCKING 1" >>confdefs.h
++
++fi
++cat >>confdefs.h <<_ACEOF
++#define $signals_style 1
++_ACEOF
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $signals_style" >&5
++$as_echo "$signals_style" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where signal.h is located" >&5
++$as_echo_n "checking where signal.h is located... " >&6; }
++if test "${zsh_cv_path_signal_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  echo "#include <signal.h>" > nametmp.c
++sigfile_list="`$CPP $CPPFLAGS nametmp.c |
++sed -n -e 's/^#line[ 	].*\"\(.*\)\"/\1/p' \
++       -e 's/^#[ 	].*\"\(.*\)\"/\1/p' |
++sed 's/\\\\\\\\/\//g' |
++$AWK '{ if ($1 ~ /sig/) files[$1] = $1 }
++  END { for (var in files) print var }'`"
++rm -f nametmp.c
++if test -z "$sigfile_list"; then
++      sigfile_list="/usr/include/sys/iso/signal_iso.h
++/usr/include/bsd/sys/signal.h
++/usr/include/signum.h
++/usr/include/asm/signum.h
++/usr/include/asm/signal.h
++/usr/include/linux/signal.h
++/usr/include/sys/signal.h
++/usr/include/bits/signum.h
++/dev/null"
++fi
++for SIGNAL_H in $sigfile_list
++do
++        nsigs=`test -f $SIGNAL_H && \
++  grep '#[ 	]*define[ 	][ 	]*SIG[0-9A-Z]*[ 	]*[0-9][0-9]*' $SIGNAL_H | \
++  wc -l | sed 's/ 	//g'`
++  test "x$nsigs" != x && test "$nsigs" -ge 7 && break
++done
++if test x$SIGNAL_H = x"/dev/null"; then
++  as_fn_error $? "SIGNAL MACROS NOT FOUND:  please report to developers" "$LINENO" 5
++fi
++zsh_cv_path_signal_h=$SIGNAL_H
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_signal_h" >&5
++$as_echo "$zsh_cv_path_signal_h" >&6; }
++SIGNAL_H=$zsh_cv_path_signal_h
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where error names are located" >&5
++$as_echo_n "checking where error names are located... " >&6; }
++if test "${zsh_cv_path_errno_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  echo "#include <errno.h>" > nametmp.c
++errfile_list="`$CPP $CPPFLAGS nametmp.c |
++sed -n -e 's/^#line[ 	].*\"\(.*\)\"/\1/p' \
++       -e 's/^#[ 	0-9].*\"\(.*\)\"/\1/p' |
++sed 's/\\\\\\\\/\//g' |
++$AWK '{ if ($1 ~ /err/) files[$1] = $1 }
++  END { for (var in files) print var }'`"
++rm -f nametmp.c
++for ERRNO_TRY_H in $errfile_list /dev/null
++do
++              nerrs=`test -f $ERRNO_TRY_H && \
++  $EGREP '#[ 	]*define[ 	][ 	]*E[0-9A-Z]*[ 	]*(_HURD_ERRNO )?\(?[_A-Z0-9]' $ERRNO_TRY_H | \
++  wc -l | sed 's/ 	//g'`
++  if test "x$nerrs" != x && test "$nerrs" -ge 1
++  then
++    ERRNO_H="$ERRNO_H $ERRNO_TRY_H"
++  fi
++done
++if test x"$ERRNO_H" = x; then
++  as_fn_error $? "ERROR MACROS NOT FOUND:  please report to developers" "$LINENO" 5
++fi
++zsh_cv_path_errno_h="$ERRNO_H"
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_errno_h" >&5
++$as_echo "$zsh_cv_path_errno_h" >&6; }
++ERRNO_H="$zsh_cv_path_errno_h"
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking location of curses header" >&5
++$as_echo_n "checking location of curses header... " >&6; }
++if test "${zsh_cv_path_curses_header+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test x$zsh_cv_ignore_ncurses = xyes; then
++  if test x$ac_cv_header_curses_h = xyes; then
++    zsh_cv_path_curses_header=curses.h
++  else
++    zsh_cv_path_curses_header=none
++  fi
++elif test x$ac_cv_header_ncursesw_ncurses_h = xyes; then
++  zsh_cv_path_curses_header=ncursesw/ncurses.h
++elif test x$ac_cv_header_ncurses_ncurses_h = xyes; then
++  zsh_cv_path_curses_header=ncurses/ncurses.h
++elif test x$ac_cv_header_ncurses_h = xyes; then
++  zsh_cv_path_curses_header=ncurses.h
++elif test x$ac_cv_header_curses_h = xyes; then
++  zsh_cv_path_curses_header=curses.h
++else
++  zsh_cv_path_curses_header=none
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_curses_header" >&5
++$as_echo "$zsh_cv_path_curses_header" >&6; }
++
++if test x$zsh_cv_path_curses_header != xnone; then
++  $as_echo "#define ZSH_HAVE_CURSES_H 1" >>confdefs.h
++
++  ZSH_CURSES_H=$zsh_cv_path_curses_header
++else
++  ZSH_CURSES_H=
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where curses key definitions are located" >&5
++$as_echo_n "checking where curses key definitions are located... " >&6; }
++if test "${zsh_cv_path_curses_keys_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test x$zsh_cv_path_curses_header = xnone; then
++  echo >nametmp.c
++else
++  echo "#include <$zsh_cv_path_curses_header>" >nametmp.c
++fi
++
++curses_list="`$CPP $CPPFLAGS nametmp.c |
++sed -n -e 's/^#line[ 	].*\"\(.*\)\"/\1/p' \
++       -e 's/^#[ 	0-9].*\"\(.*\)\"/\1/p' |
++sed 's/\\\\\\\\/\//g' |
++$AWK '{ if ($1 ~ /\.h/) files[$1] = $1 }
++  END { for (var in files) print var }'`"
++rm -f nametmp.c
++for CURSES_TRY_H in $curses_list /dev/null
++do
++  nkeys=`test -f $CURSES_TRY_H && \
++  $EGREP '#[ 	]*define[ 	][ 	]*KEY_' $CURSES_TRY_H | \
++  wc -l | sed 's/ 	//g'`
++  if test "x$nkeys" != x && test "$nkeys" -ge 10
++  then
++    CURSES_KEYS_H=$CURSES_TRY_H
++    break
++  fi
++done
++zsh_cv_path_curses_keys_h="$CURSES_KEYS_H"
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_curses_keys_h" >&5
++$as_echo "$zsh_cv_path_curses_keys_h" >&6; }
++CURSES_KEYS_H="$zsh_cv_path_curses_keys_h"
++
++for ac_header in ncursesw/term.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "ncursesw/term.h" "ac_cv_header_ncursesw_term_h" "#include <ncursesw/ncurses.h>
++"
++if test "x$ac_cv_header_ncursesw_term_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_NCURSESW_TERM_H 1
++_ACEOF
++ true
++else
++  true
++fi
++
++done
++
++for ac_header in ncurses/term.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "ncurses/term.h" "ac_cv_header_ncurses_term_h" "#include <ncurses/ncurses.h>
++"
++if test "x$ac_cv_header_ncurses_term_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_NCURSES_TERM_H 1
++_ACEOF
++ true
++else
++  true
++fi
++
++done
++
++for ac_header in term.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#include <curses.h>
++"
++if test "x$ac_cv_header_term_h" = x""yes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_TERM_H 1
++_ACEOF
++ true
++else
++  true
++fi
++
++done
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where term.h is located" >&5
++$as_echo_n "checking where term.h is located... " >&6; }
++if test "${zsh_cv_path_term_header+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  case x$zsh_cv_path_curses_header in
++  xncursesw/*)
++  if test x$ac_cv_header_ncursesw_term_h = xyes; then
++    zsh_cv_path_term_header=ncursesw/term.h
++  fi
++  ;;
++  xncurses/*)
++  if test x$ac_cv_header_ncurses_term_h = xyes; then
++    zsh_cv_path_term_header=ncurses/term.h
++  fi
++  ;;
++esac
++if test x$zsh_cv_path_term_header = x; then
++  if test x$ac_cv_header_term_h = xyes; then
++    zsh_cv_path_term_header=term.h
++  else
++    zsh_cv_path_term_header=none
++  fi
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_term_header" >&5
++$as_echo "$zsh_cv_path_term_header" >&6; }
++
++
++
++
++
++
++
++
++
++if test x$zsh_cv_path_term_header != xnone; then
++  $as_echo "#define ZSH_HAVE_TERM_H 1" >>confdefs.h
++
++  ZSH_TERM_H=$zsh_cv_path_term_header
++  if test x$zsh_cv_path_curses_header != xnone; then
++    term_includes="#include <$zsh_cv_path_curses_header>
++#include <$zsh_cv_path_term_header>"
++  else
++    term_includes="#include <$zsh_cv_path_term_header>"
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if boolcodes is available" >&5
++$as_echo_n "checking if boolcodes is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = boolcodes; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_BOOLCODES 1" >>confdefs.h
++ boolcodes=yes
++else
++  boolcodes=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $boolcodes" >&5
++$as_echo "$boolcodes" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numcodes is available" >&5
++$as_echo_n "checking if numcodes is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = numcodes; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_NUMCODES 1" >>confdefs.h
++ numcodes=yes
++else
++  numcodes=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $numcodes" >&5
++$as_echo "$numcodes" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcodes is available" >&5
++$as_echo_n "checking if strcodes is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = strcodes; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_STRCODES 1" >>confdefs.h
++ strcodes=yes
++else
++  strcodes=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $strcodes" >&5
++$as_echo "$strcodes" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if boolnames is available" >&5
++$as_echo_n "checking if boolnames is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = boolnames; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_BOOLNAMES 1" >>confdefs.h
++ boolnames=yes
++else
++  boolnames=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $boolnames" >&5
++$as_echo "$boolnames" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numnames is available" >&5
++$as_echo_n "checking if numnames is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = numnames; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_NUMNAMES 1" >>confdefs.h
++ numnames=yes
++else
++  numnames=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $numnames" >&5
++$as_echo "$numnames" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnames is available" >&5
++$as_echo_n "checking if strnames is available... " >&6; }
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$term_includes
++int
++main ()
++{
++char **test = strnames; puts(*test);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  $as_echo "#define HAVE_STRNAMES 1" >>confdefs.h
++ strnames=yes
++else
++  strnames=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $strnames" >&5
++$as_echo "$strnames" >&6; }
++else
++  ZSH_TERM_H=
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where the RLIMIT macros are located" >&5
++$as_echo_n "checking where the RLIMIT macros are located... " >&6; }
++if test "${zsh_cv_path_rlimit_h+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  echo "#include <sys/resource.h>" >restmp.c
++resourcefile_list="`$CPP $CPPFLAGS restmp.c |
++sed -n -e 's/^#line[ 	].*\"\(.*\)\"/\1/p' \
++       -e 's/^#[ 	].*\"\(.*\)\"/\1/p' |
++sed 's/\\\\\\\\/\//g' |
++$AWK '{ if ($1 ~ /resource/) files[$1] = $1 }
++  END { for (var in files) print var }'`"
++rm -f restmp.c
++if test -z "$resourcefile_list"; then
++    resourcefile_list="/usr/include/bsd/sys/resource.h
++/usr/include/asm/resource.h
++/usr/include/linux/resource.h
++/usr/include/sys/resource.h
++/usr/include/bits/resource.h
++/usr/include/resourcebits.h"
++fi
++for RESOURCE_H in $resourcefile_list /dev/null;
++do
++  test -f $RESOURCE_H && \
++  grep '#[ 	]*define[ 	][ 	]*RLIMIT_[A-Z]*[ 	]*[0-9A-Z][0-9]*' $RESOURCE_H > /dev/null && \
++  break
++done
++zsh_cv_path_rlimit_h=$RESOURCE_H
++if test x$RESOURCE_H = x"/dev/null" && test x$ac_cv_func_getrlimit = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: RLIMIT MACROS NOT FOUND:  please report to developers" >&5
++$as_echo "$as_me: WARNING: RLIMIT MACROS NOT FOUND:  please report to developers" >&2;}
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_rlimit_h" >&5
++$as_echo "$zsh_cv_path_rlimit_h" >&6; }
++RLIMITS_INC_H=$zsh_cv_path_rlimit_h
++if test "$RLIMITS_INC_H" = "/dev/null"; then
++  RLIMITS_INC_H=''
++fi
++
++
++
++
++
++DEFAULT_RLIM_T=long
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if rlim_t is longer than a long" >&5
++$as_echo_n "checking if rlim_t is longer than a long... " >&6; }
++if test "${zsh_cv_rlim_t_is_longer+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_rlim_t_is_longer=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++main(){struct rlimit r;exit(sizeof(r.rlim_cur) <= sizeof(long));}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_rlim_t_is_longer=yes
++else
++  zsh_cv_rlim_t_is_longer=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlim_t_is_longer" >&5
++$as_echo "$zsh_cv_rlim_t_is_longer" >&6; }
++if test x$zsh_cv_rlim_t_is_longer = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if rlim_t is a quad" >&5
++$as_echo_n "checking if rlim_t is a quad... " >&6; }
++if test "${zsh_cv_rlim_t_is_quad_t+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_rlim_t_is_quad_t=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <stdio.h>
++#include <sys/resource.h>
++main() {
++  struct rlimit r;
++  char buf[20];
++  r.rlim_cur = 0;
++  sprintf(buf, "%qd", r.rlim_cur);
++  exit(strcmp(buf, "0"));
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_rlim_t_is_quad_t=yes
++else
++  zsh_cv_rlim_t_is_quad_t=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlim_t_is_quad_t" >&5
++$as_echo "$zsh_cv_rlim_t_is_quad_t" >&6; }
++  if test x$zsh_cv_rlim_t_is_quad_t = xyes; then
++    $as_echo "#define RLIM_T_IS_QUAD_T 1" >>confdefs.h
++
++    DEFAULT_RLIM_T=quad_t
++  else
++    $as_echo "#define RLIM_T_IS_LONG_LONG 1" >>confdefs.h
++
++    DEFAULT_RLIM_T='long long'
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the rlim_t is unsigned" >&5
++$as_echo_n "checking if the rlim_t is unsigned... " >&6; }
++if test "${zsh_cv_type_rlim_t_is_unsigned+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_type_rlim_t_is_unsigned=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++  main(){struct rlimit r;r.rlim_cur=-1;exit(r.rlim_cur<0);}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_type_rlim_t_is_unsigned=yes
++else
++  zsh_cv_type_rlim_t_is_unsigned=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_rlim_t_is_unsigned" >&5
++$as_echo "$zsh_cv_type_rlim_t_is_unsigned" >&6; }
++  if test x$zsh_cv_type_rlim_t_is_unsigned = xyes; then
++    $as_echo "#define RLIM_T_IS_UNSIGNED 1" >>confdefs.h
++
++    DEFAULT_RLIM_T="unsigned $DEFAULT_RLIM_T"
++  fi
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rlim_t" >&5
++$as_echo_n "checking for rlim_t... " >&6; }
++if test "${zsh_cv_type_rlim_t+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++rlim_t l;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_rlim_t=yes
++else
++  zsh_cv_type_rlim_t=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_rlim_t" >&5
++$as_echo "$zsh_cv_type_rlim_t" >&6; }
++if test x$zsh_cv_type_rlim_t = xno; then
++  cat >>confdefs.h <<_ACEOF
++#define rlim_t $DEFAULT_RLIM_T
++_ACEOF
++
++fi
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_AIO_MEM" >&5
++$as_echo_n "checking for limit RLIMIT_AIO_MEM... " >&6; }
++if test "${zsh_cv_have_RLIMIT_AIO_MEM+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_AIO_MEM
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_AIO_MEM=yes
++else
++  zsh_cv_have_RLIMIT_AIO_MEM=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_AIO_MEM" >&5
++$as_echo "$zsh_cv_have_RLIMIT_AIO_MEM" >&6; }
++
++if test $zsh_cv_have_RLIMIT_AIO_MEM = yes; then
++  $as_echo "#define HAVE_RLIMIT_AIO_MEM 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_AIO_OPS" >&5
++$as_echo_n "checking for limit RLIMIT_AIO_OPS... " >&6; }
++if test "${zsh_cv_have_RLIMIT_AIO_OPS+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_AIO_OPS
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_AIO_OPS=yes
++else
++  zsh_cv_have_RLIMIT_AIO_OPS=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_AIO_OPS" >&5
++$as_echo "$zsh_cv_have_RLIMIT_AIO_OPS" >&6; }
++
++if test $zsh_cv_have_RLIMIT_AIO_OPS = yes; then
++  $as_echo "#define HAVE_RLIMIT_AIO_OPS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_AS" >&5
++$as_echo_n "checking for limit RLIMIT_AS... " >&6; }
++if test "${zsh_cv_have_RLIMIT_AS+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_AS
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_AS=yes
++else
++  zsh_cv_have_RLIMIT_AS=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_AS" >&5
++$as_echo "$zsh_cv_have_RLIMIT_AS" >&6; }
++
++if test $zsh_cv_have_RLIMIT_AS = yes; then
++  $as_echo "#define HAVE_RLIMIT_AS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_LOCKS" >&5
++$as_echo_n "checking for limit RLIMIT_LOCKS... " >&6; }
++if test "${zsh_cv_have_RLIMIT_LOCKS+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_LOCKS
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_LOCKS=yes
++else
++  zsh_cv_have_RLIMIT_LOCKS=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_LOCKS" >&5
++$as_echo "$zsh_cv_have_RLIMIT_LOCKS" >&6; }
++
++if test $zsh_cv_have_RLIMIT_LOCKS = yes; then
++  $as_echo "#define HAVE_RLIMIT_LOCKS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_MEMLOCK" >&5
++$as_echo_n "checking for limit RLIMIT_MEMLOCK... " >&6; }
++if test "${zsh_cv_have_RLIMIT_MEMLOCK+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_MEMLOCK
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_MEMLOCK=yes
++else
++  zsh_cv_have_RLIMIT_MEMLOCK=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_MEMLOCK" >&5
++$as_echo "$zsh_cv_have_RLIMIT_MEMLOCK" >&6; }
++
++if test $zsh_cv_have_RLIMIT_MEMLOCK = yes; then
++  $as_echo "#define HAVE_RLIMIT_MEMLOCK 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_NPROC" >&5
++$as_echo_n "checking for limit RLIMIT_NPROC... " >&6; }
++if test "${zsh_cv_have_RLIMIT_NPROC+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_NPROC
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_NPROC=yes
++else
++  zsh_cv_have_RLIMIT_NPROC=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_NPROC" >&5
++$as_echo "$zsh_cv_have_RLIMIT_NPROC" >&6; }
++
++if test $zsh_cv_have_RLIMIT_NPROC = yes; then
++  $as_echo "#define HAVE_RLIMIT_NPROC 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_NOFILE" >&5
++$as_echo_n "checking for limit RLIMIT_NOFILE... " >&6; }
++if test "${zsh_cv_have_RLIMIT_NOFILE+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_NOFILE
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_NOFILE=yes
++else
++  zsh_cv_have_RLIMIT_NOFILE=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_NOFILE" >&5
++$as_echo "$zsh_cv_have_RLIMIT_NOFILE" >&6; }
++
++if test $zsh_cv_have_RLIMIT_NOFILE = yes; then
++  $as_echo "#define HAVE_RLIMIT_NOFILE 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_PTHREAD" >&5
++$as_echo_n "checking for limit RLIMIT_PTHREAD... " >&6; }
++if test "${zsh_cv_have_RLIMIT_PTHREAD+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_PTHREAD
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_PTHREAD=yes
++else
++  zsh_cv_have_RLIMIT_PTHREAD=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_PTHREAD" >&5
++$as_echo "$zsh_cv_have_RLIMIT_PTHREAD" >&6; }
++
++if test $zsh_cv_have_RLIMIT_PTHREAD = yes; then
++  $as_echo "#define HAVE_RLIMIT_PTHREAD 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_RSS" >&5
++$as_echo_n "checking for limit RLIMIT_RSS... " >&6; }
++if test "${zsh_cv_have_RLIMIT_RSS+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_RSS
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_RSS=yes
++else
++  zsh_cv_have_RLIMIT_RSS=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_RSS" >&5
++$as_echo "$zsh_cv_have_RLIMIT_RSS" >&6; }
++
++if test $zsh_cv_have_RLIMIT_RSS = yes; then
++  $as_echo "#define HAVE_RLIMIT_RSS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_SBSIZE" >&5
++$as_echo_n "checking for limit RLIMIT_SBSIZE... " >&6; }
++if test "${zsh_cv_have_RLIMIT_SBSIZE+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_SBSIZE
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_SBSIZE=yes
++else
++  zsh_cv_have_RLIMIT_SBSIZE=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_SBSIZE" >&5
++$as_echo "$zsh_cv_have_RLIMIT_SBSIZE" >&6; }
++
++if test $zsh_cv_have_RLIMIT_SBSIZE = yes; then
++  $as_echo "#define HAVE_RLIMIT_SBSIZE 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_TCACHE" >&5
++$as_echo_n "checking for limit RLIMIT_TCACHE... " >&6; }
++if test "${zsh_cv_have_RLIMIT_TCACHE+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_TCACHE
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_TCACHE=yes
++else
++  zsh_cv_have_RLIMIT_TCACHE=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_TCACHE" >&5
++$as_echo "$zsh_cv_have_RLIMIT_TCACHE" >&6; }
++
++if test $zsh_cv_have_RLIMIT_TCACHE = yes; then
++  $as_echo "#define HAVE_RLIMIT_TCACHE 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_VMEM" >&5
++$as_echo_n "checking for limit RLIMIT_VMEM... " >&6; }
++if test "${zsh_cv_have_RLIMIT_VMEM+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_VMEM
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_VMEM=yes
++else
++  zsh_cv_have_RLIMIT_VMEM=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_VMEM" >&5
++$as_echo "$zsh_cv_have_RLIMIT_VMEM" >&6; }
++
++if test $zsh_cv_have_RLIMIT_VMEM = yes; then
++  $as_echo "#define HAVE_RLIMIT_VMEM 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_SIGPENDING" >&5
++$as_echo_n "checking for limit RLIMIT_SIGPENDING... " >&6; }
++if test "${zsh_cv_have_RLIMIT_SIGPENDING+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_SIGPENDING
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_SIGPENDING=yes
++else
++  zsh_cv_have_RLIMIT_SIGPENDING=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_SIGPENDING" >&5
++$as_echo "$zsh_cv_have_RLIMIT_SIGPENDING" >&6; }
++
++if test $zsh_cv_have_RLIMIT_SIGPENDING = yes; then
++  $as_echo "#define HAVE_RLIMIT_SIGPENDING 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_MSGQUEUE" >&5
++$as_echo_n "checking for limit RLIMIT_MSGQUEUE... " >&6; }
++if test "${zsh_cv_have_RLIMIT_MSGQUEUE+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_MSGQUEUE
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_MSGQUEUE=yes
++else
++  zsh_cv_have_RLIMIT_MSGQUEUE=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_MSGQUEUE" >&5
++$as_echo "$zsh_cv_have_RLIMIT_MSGQUEUE" >&6; }
++
++if test $zsh_cv_have_RLIMIT_MSGQUEUE = yes; then
++  $as_echo "#define HAVE_RLIMIT_MSGQUEUE 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_NICE" >&5
++$as_echo_n "checking for limit RLIMIT_NICE... " >&6; }
++if test "${zsh_cv_have_RLIMIT_NICE+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_NICE
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_NICE=yes
++else
++  zsh_cv_have_RLIMIT_NICE=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_NICE" >&5
++$as_echo "$zsh_cv_have_RLIMIT_NICE" >&6; }
++
++if test $zsh_cv_have_RLIMIT_NICE = yes; then
++  $as_echo "#define HAVE_RLIMIT_NICE 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for limit RLIMIT_RTPRIO" >&5
++$as_echo_n "checking for limit RLIMIT_RTPRIO... " >&6; }
++if test "${zsh_cv_have_RLIMIT_RTPRIO+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int
++main ()
++{
++RLIMIT_RTPRIO
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_have_RLIMIT_RTPRIO=yes
++else
++  zsh_cv_have_RLIMIT_RTPRIO=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_have_RLIMIT_RTPRIO" >&5
++$as_echo "$zsh_cv_have_RLIMIT_RTPRIO" >&6; }
++
++if test $zsh_cv_have_RLIMIT_RTPRIO = yes; then
++  $as_echo "#define HAVE_RLIMIT_RTPRIO 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if RLIMIT_VMEM and RLIMIT_RSS are the same" >&5
++$as_echo_n "checking if RLIMIT_VMEM and RLIMIT_RSS are the same... " >&6; }
++if test "${zsh_cv_rlimit_vmem_is_rss+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_rlimit_vmem_is_rss=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int main()
++{
++int ret = 1;
++#if defined(HAVE_RLIMIT_VMEM) && defined(HAVE_RLIMIT_RSS)
++if (RLIMIT_RSS == RLIMIT_VMEM) ret = 0;
++#endif
++return ret;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_rlimit_vmem_is_rss=yes
++else
++  zsh_cv_rlimit_vmem_is_rss=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_vmem_is_rss" >&5
++$as_echo "$zsh_cv_rlimit_vmem_is_rss" >&6; }
++
++if test x$zsh_cv_rlimit_vmem_is_rss = xyes; then
++  $as_echo "#define RLIMIT_VMEM_IS_RSS 1" >>confdefs.h
++
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if RLIMIT_VMEM and RLIMIT_AS are the same" >&5
++$as_echo_n "checking if RLIMIT_VMEM and RLIMIT_AS are the same... " >&6; }
++if test "${zsh_cv_rlimit_vmem_is_as+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_rlimit_vmem_is_as=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int main()
++{
++int ret = 1;
++#if defined(HAVE_RLIMIT_VMEM) && defined(HAVE_RLIMIT_AS)
++if (RLIMIT_AS == RLIMIT_VMEM) ret = 0;
++#endif
++return ret;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_rlimit_vmem_is_as=yes
++else
++  zsh_cv_rlimit_vmem_is_as=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_vmem_is_as" >&5
++$as_echo "$zsh_cv_rlimit_vmem_is_as" >&6; }
++
++if test x$zsh_cv_rlimit_vmem_is_as = xyes; then
++  $as_echo "#define RLIMIT_VMEM_IS_AS 1" >>confdefs.h
++
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if RLIMIT_RSS and RLIMIT_AS are the same" >&5
++$as_echo_n "checking if RLIMIT_RSS and RLIMIT_AS are the same... " >&6; }
++if test "${zsh_cv_rlimit_rss_is_as+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_rlimit_rss_is_as=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++int main()
++{
++int ret = 1;
++#if defined(HAVE_RLIMIT_RSS) && defined(HAVE_RLIMIT_AS)
++if (RLIMIT_AS == RLIMIT_RSS) ret = 0;
++#endif
++return ret;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_rlimit_rss_is_as=yes
++else
++  zsh_cv_rlimit_rss_is_as=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_rss_is_as" >&5
++$as_echo "$zsh_cv_rlimit_rss_is_as" >&6; }
++
++if test x$zsh_cv_rlimit_rss_is_as = xyes; then
++  $as_echo "#define RLIMIT_RSS_IS_AS 1" >>confdefs.h
++
++fi
++
++
++if test x$ac_cv_func_getrusage = xyes; then
++  ac_fn_c_check_member "$LINENO" "struct rusage" "ru_maxrss" "ac_cv_member_struct_rusage_ru_maxrss" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_maxrss" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_MAXRSS 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_ixrss" "ac_cv_member_struct_rusage_ru_ixrss" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_ixrss" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_IXRSS 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_idrss" "ac_cv_member_struct_rusage_ru_idrss" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_idrss" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_IDRSS 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_isrss" "ac_cv_member_struct_rusage_ru_isrss" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_isrss" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_ISRSS 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_minflt" "ac_cv_member_struct_rusage_ru_minflt" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_minflt" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_MINFLT 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_majflt" "ac_cv_member_struct_rusage_ru_majflt" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_majflt" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_MAJFLT 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_nswap" "ac_cv_member_struct_rusage_ru_nswap" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_nswap" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_NSWAP 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_inblock" "ac_cv_member_struct_rusage_ru_inblock" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_inblock" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_INBLOCK 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_oublock" "ac_cv_member_struct_rusage_ru_oublock" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_oublock" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_OUBLOCK 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_msgsnd" "ac_cv_member_struct_rusage_ru_msgsnd" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_msgsnd" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_MSGSND 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_msgrcv" "ac_cv_member_struct_rusage_ru_msgrcv" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_msgrcv" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_MSGRCV 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_nsignals" "ac_cv_member_struct_rusage_ru_nsignals" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_nsignals" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_NSIGNALS 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_nvcsw" "ac_cv_member_struct_rusage_ru_nvcsw" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_nvcsw" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_NVCSW 1
++_ACEOF
++
++
++fi
++ac_fn_c_check_member "$LINENO" "struct rusage" "ru_nivcsw" "ac_cv_member_struct_rusage_ru_nivcsw" "#include <sys/types.h>
++#ifdef HAVE_SYS_TIME_H
++#include <sys/time.h>
++#endif
++#include <sys/resource.h>
++"
++if test "x$ac_cv_member_struct_rusage_ru_nivcsw" = x""yes; then :
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_STRUCT_RUSAGE_RU_NIVCSW 1
++_ACEOF
++
++
++fi
++
++fi
++
++
++if test "${zsh_cv_cs_path+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if getconf _CS_PATH >/dev/null 2>&1; then
++  zsh_cv_cs_path=`getconf _CS_PATH`
++elif getconf CS_PATH >/dev/null 2>&1; then
++  zsh_cv_cs_path=`getconf CS_PATH`
++else
++  zsh_cv_cs_path="/bin:/usr/bin"
++fi
++fi
++
++
++cat >>confdefs.h <<_ACEOF
++#define DEFAULT_PATH "$zsh_cv_cs_path"
++_ACEOF
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/fd filesystem" >&5
++$as_echo_n "checking for /dev/fd filesystem... " >&6; }
++if test "${zsh_cv_sys_path_dev_fd+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$host_os" = cygwin; then
++zsh_cv_sys_path_dev_fd=no
++else
++for zsh_cv_sys_path_dev_fd in /proc/self/fd /dev/fd no; do
++   test x`echo ok|(exec 3<&0; cat $zsh_cv_sys_path_dev_fd/3 2>/dev/null;)` = xok && break
++ done
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_path_dev_fd" >&5
++$as_echo "$zsh_cv_sys_path_dev_fd" >&6; }
++if test x$zsh_cv_sys_path_dev_fd != xno; then
++  cat >>confdefs.h <<_ACEOF
++#define PATH_DEV_FD "$zsh_cv_sys_path_dev_fd"
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RFS superroot directory" >&5
++$as_echo_n "checking for RFS superroot directory... " >&6; }
++if test "${zsh_cv_sys_superroot+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  test -d /../.LOCALROOT && zsh_cv_sys_superroot=yes || zsh_cv_sys_superroot=no
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_superroot" >&5
++$as_echo "$zsh_cv_sys_superroot" >&6; }
++
++if test x$zsh_cv_sys_superroot = xyes; then
++  $as_echo "#define HAVE_SUPERROOT 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we should use the native getcwd" >&5
++$as_echo_n "checking whether we should use the native getcwd... " >&6; }
++if test "${zsh_cv_use_getcwd+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  case "${host_cpu}-${host_vendor}-${host_os}" in
++    *QNX*) zsh_cv_use_getcwd=yes ;;
++    *) zsh_cv_use_getcwd=no ;;
++ esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_use_getcwd" >&5
++$as_echo "$zsh_cv_use_getcwd" >&6; }
++
++if test x$zsh_cv_use_getcwd = xyes; then
++  $as_echo "#define USE_GETCWD 1" >>confdefs.h
++
++fi
++
++
++if test x$ac_cv_func_getcwd = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getcwd calls malloc to allocate memory" >&5
++$as_echo_n "checking whether getcwd calls malloc to allocate memory... " >&6; }
++if test "${zsh_cv_getcwd_malloc+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_getcwd_malloc=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <unistd.h>
++#include <string.h>
++int main() {
++    char buf[1024], *ptr1, *ptr2;
++    ptr1 = getcwd(buf, 1024);
++    ptr2 = getcwd(NULL, 0);
++    if (ptr1 && ptr2 && !strcmp(ptr1, ptr2)) {
++      return 0;
++    }
++    return 1;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_getcwd_malloc=yes
++else
++  zsh_cv_getcwd_malloc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_getcwd_malloc" >&5
++$as_echo "$zsh_cv_getcwd_malloc" >&6; }
++  if test x$zsh_cv_getcwd_malloc = xyes; then
++    $as_echo "#define GETCWD_CALLS_MALLOC 1" >>confdefs.h
++
++  fi
++fi
++
++
++ac_fn_c_check_func "$LINENO" "setproctitle" "ac_cv_func_setproctitle"
++if test "x$ac_cv_func_setproctitle" = x""yes; then :
++  $as_echo "#define HAVE_SETPROCTITLE 1" >>confdefs.h
++
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setproctitle" >&5
++$as_echo_n "checking for library containing setproctitle... " >&6; }
++if test "${ac_cv_search_setproctitle+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char setproctitle ();
++int
++main ()
++{
++return setproctitle ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' util; do
++  if test -z "$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_setproctitle=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_setproctitle+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_setproctitle+set}" = set; then :
++
++else
++  ac_cv_search_setproctitle=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setproctitle" >&5
++$as_echo "$ac_cv_search_setproctitle" >&6; }
++ac_res=$ac_cv_search_setproctitle
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++  $as_echo "#define HAVE_SETPROCTITLE 1" >>confdefs.h
++
++fi
++
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for NIS" >&5
++$as_echo_n "checking for NIS... " >&6; }
++if test "${zsh_cv_sys_nis+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  test -f /usr/bin/ypcat && /usr/bin/ypcat passwd.byname > /dev/null 2>&1 && \
++zsh_cv_sys_nis=yes || zsh_cv_sys_nis=no
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_nis" >&5
++$as_echo "$zsh_cv_sys_nis" >&6; }
++if test x$zsh_cv_sys_nis = xyes; then
++  $as_echo "#define HAVE_NIS 1" >>confdefs.h
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing yp_all" >&5
++$as_echo_n "checking for library containing yp_all... " >&6; }
++if test "${ac_cv_search_yp_all+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char yp_all ();
++int
++main ()
++{
++return yp_all ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' nsl; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_yp_all=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if test "${ac_cv_search_yp_all+set}" = set; then :
++  break
++fi
++done
++if test "${ac_cv_search_yp_all+set}" = set; then :
++
++else
++  ac_cv_search_yp_all=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yp_all" >&5
++$as_echo "$ac_cv_search_yp_all" >&6; }
++ac_res=$ac_cv_search_yp_all
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++fi
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for NIS+" >&5
++$as_echo_n "checking for NIS+... " >&6; }
++if test "${zsh_cv_sys_nis_plus+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  test x$ac_cv_func_nis_list = xyes && test -f /usr/bin/nisls && \
++ /usr/bin/nisls > /dev/null 2>&1 && \
++zsh_cv_sys_nis_plus=yes || zsh_cv_sys_nis_plus=no
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_nis_plus" >&5
++$as_echo "$zsh_cv_sys_nis_plus" >&6; }
++if test x$zsh_cv_sys_nis_plus = xyes; then
++  $as_echo "#define HAVE_NIS_PLUS 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for utmp file" >&5
++$as_echo_n "checking for utmp file... " >&6; }
++if test "${zsh_cv_path_utmp+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  for dir in /etc /usr/etc /var/adm /usr/adm /var/run /var/log ./conftest; do
++  zsh_cv_path_utmp=${dir}/utmp
++  test -f $zsh_cv_path_utmp && break
++  zsh_cv_path_utmp=no
++done
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_utmp" >&5
++$as_echo "$zsh_cv_path_utmp" >&6; }
++
++if test $zsh_cv_path_utmp != no; then
++  cat >>confdefs.h <<_ACEOF
++#define PATH_UTMP_FILE "$zsh_cv_path_utmp"
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wtmp file" >&5
++$as_echo_n "checking for wtmp file... " >&6; }
++if test "${zsh_cv_path_wtmp+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  for dir in /etc /usr/etc /var/adm /usr/adm /var/run /var/log ./conftest; do
++  zsh_cv_path_wtmp=${dir}/wtmp
++  test -f $zsh_cv_path_wtmp && break
++  zsh_cv_path_wtmp=no
++done
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_wtmp" >&5
++$as_echo "$zsh_cv_path_wtmp" >&6; }
++
++if test $zsh_cv_path_wtmp != no; then
++  cat >>confdefs.h <<_ACEOF
++#define PATH_WTMP_FILE "$zsh_cv_path_wtmp"
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for utmpx file" >&5
++$as_echo_n "checking for utmpx file... " >&6; }
++if test "${zsh_cv_path_utmpx+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  for dir in /etc /usr/etc /var/adm /usr/adm /var/run /var/log ./conftest; do
++  zsh_cv_path_utmpx=${dir}/utmpx
++  test -f $zsh_cv_path_utmpx && break
++  zsh_cv_path_utmpx=no
++done
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_utmpx" >&5
++$as_echo "$zsh_cv_path_utmpx" >&6; }
++
++if test $zsh_cv_path_utmpx != no; then
++  cat >>confdefs.h <<_ACEOF
++#define PATH_UTMPX_FILE "$zsh_cv_path_utmpx"
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wtmpx file" >&5
++$as_echo_n "checking for wtmpx file... " >&6; }
++if test "${zsh_cv_path_wtmpx+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  for dir in /etc /usr/etc /var/adm /usr/adm /var/run /var/log ./conftest; do
++  zsh_cv_path_wtmpx=${dir}/wtmpx
++  test -f $zsh_cv_path_wtmpx && break
++  zsh_cv_path_wtmpx=no
++done
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_path_wtmpx" >&5
++$as_echo "$zsh_cv_path_wtmpx" >&6; }
++
++if test $zsh_cv_path_wtmpx != no; then
++  cat >>confdefs.h <<_ACEOF
++#define PATH_WTMPX_FILE "$zsh_cv_path_wtmpx"
++_ACEOF
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for brk() prototype in <unistd.h>" >&5
++$as_echo_n "checking for brk() prototype in <unistd.h>... " >&6; }
++if test "${zsh_cv_header_unistd_h_brk_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <unistd.h>
++double brk();
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_unistd_h_brk_proto=no
++else
++  zsh_cv_header_unistd_h_brk_proto=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_unistd_h_brk_proto" >&5
++$as_echo "$zsh_cv_header_unistd_h_brk_proto" >&6; }
++
++if test x$zsh_cv_header_unistd_h_brk_proto = xyes; then
++  $as_echo "#define HAVE_BRK_PROTO 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sbrk() prototype in <unistd.h>" >&5
++$as_echo_n "checking for sbrk() prototype in <unistd.h>... " >&6; }
++if test "${zsh_cv_header_unistd_h_sbrk_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <unistd.h>
++double sbrk();
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_unistd_h_sbrk_proto=no
++else
++  zsh_cv_header_unistd_h_sbrk_proto=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_unistd_h_sbrk_proto" >&5
++$as_echo "$zsh_cv_header_unistd_h_sbrk_proto" >&6; }
++
++if test x$zsh_cv_header_unistd_h_sbrk_proto = xyes; then
++  $as_echo "#define HAVE_SBRK_PROTO 1" >>confdefs.h
++
++fi
++
++
++if test "$ac_cv_prog_cc_stdc" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mknod prototype in <sys/stat.h>" >&5
++$as_echo_n "checking for mknod prototype in <sys/stat.h>... " >&6; }
++if test "${zsh_cv_header_sys_stat_h_mknod_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/stat.h>
++   int mknod(double x);
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_sys_stat_h_mknod_proto=no
++else
++  zsh_cv_header_sys_stat_h_mknod_proto=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_sys_stat_h_mknod_proto" >&5
++$as_echo "$zsh_cv_header_sys_stat_h_mknod_proto" >&6; }
++  if test x$zsh_cv_header_sys_stat_h_mknod_proto = xyes; then
++    $as_echo "#define HAVE_MKNOD_PROTO 1" >>confdefs.h
++
++  fi
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ioctl prototype in <unistd.h> or <termios.h>" >&5
++$as_echo_n "checking for ioctl prototype in <unistd.h> or <termios.h>... " >&6; }
++if test "${zsh_cv_header_unistd_h_termios_h_ioctl_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif
++#ifdef HAVE_TERMIOS_H
++# include <termios.h>
++#endif
++double ioctl();
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_unistd_h_termios_h_ioctl_proto=no
++else
++  zsh_cv_header_unistd_h_termios_h_ioctl_proto=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_unistd_h_termios_h_ioctl_proto" >&5
++$as_echo "$zsh_cv_header_unistd_h_termios_h_ioctl_proto" >&6; }
++
++if test x$zsh_cv_header_unistd_h_termios_h_ioctl_proto = xno; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ioctl prototype in <sys/ioctl.h>" >&5
++$as_echo_n "checking for ioctl prototype in <sys/ioctl.h>... " >&6; }
++if test "${zsh_cv_header_sys_ioctl_h_ioctl_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/ioctl.h>
++  double ioctl();
++int
++main ()
++{
++int i;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_sys_ioctl_h_ioctl_proto=no
++else
++  zsh_cv_header_sys_ioctl_h_ioctl_proto=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_sys_ioctl_h_ioctl_proto" >&5
++$as_echo "$zsh_cv_header_sys_ioctl_h_ioctl_proto" >&6; }
++else
++  zsh_cv_header_sys_ioctl_h_ioctl_proto=no
++fi
++
++
++if test x$zsh_cv_header_unistd_h_termios_h_ioctl_proto = xyes || \
++   test x$zsh_cv_header_sys_ioctl_h_ioctl_proto = xyes; then
++  $as_echo "#define HAVE_IOCTL_PROTO 1" >>confdefs.h
++
++fi
++
++if test x$zsh_cv_header_sys_ioctl_h_ioctl_proto = xyes; then
++  $as_echo "#define IOCTL_IN_SYS_IOCTL 1" >>confdefs.h
++
++fi
++
++
++if test x$ac_cv_header_sys_select_h != xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for select() in <sys/socket.h>" >&5
++$as_echo_n "checking for select() in <sys/socket.h>... " >&6; }
++if test "${zsh_cv_header_socket_h_select_proto+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/socket.h>
++int
++main ()
++{
++fd_set fd;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_header_socket_h_select_proto=yes
++else
++  zsh_cv_header_socket_h_select_proto=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_header_socket_h_select_proto" >&5
++$as_echo "$zsh_cv_header_socket_h_select_proto" >&6; }
++  if test x$zsh_cv_header_socket_h_select_proto = xyes; then
++    $as_echo "#define SELECT_IN_SYS_SOCKET_H 1" >>confdefs.h
++
++  fi
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if named FIFOs work" >&5
++$as_echo_n "checking if named FIFOs work... " >&6; }
++if test "${zsh_cv_sys_fifo+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$host_os" = cygwin; then
++zsh_cv_sys_fifo=yes
++else
++if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_fifo=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <fcntl.h>
++#include <signal.h>
++main()
++{
++    char c;
++    int fd;
++    int pid, ret;
++    unlink("/tmp/fifo$$");
++#ifdef HAVE_MKFIFO
++    if(mkfifo("/tmp/fifo$$", 0600) < 0)
++#else
++    if(mknod("/tmp/fifo$$", 0010600, 0) < 0)
++#endif
++	exit(1);
++    pid = fork();
++    if(pid < 0)
++	exit(1);
++    if(pid) {
++	fd = open("/tmp/fifo$$", O_RDONLY);
++	exit(fd < 0 || read(fd, &c, 1) != 1 || c != 'x');
++    }
++    fd = open("/tmp/fifo$$", O_WRONLY);
++    ret = (fd < 0 || write(fd, "x", 1) < 1);
++    unlink("/tmp/fifo$$");
++    exit(ret);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_fifo=yes
++else
++  zsh_cv_sys_fifo=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_fifo" >&5
++$as_echo "$zsh_cv_sys_fifo" >&6; }
++
++if test x$zsh_cv_sys_fifo = xyes; then
++  $as_echo "#define HAVE_FIFOS 1" >>confdefs.h
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if echo in /bin/sh interprets escape sequences" >&5
++$as_echo_n "checking if echo in /bin/sh interprets escape sequences... " >&6; }
++if test "${zsh_cv_prog_sh_echo_escape+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "`/bin/sh -c \"echo '\\n'\"`" = "\\n"; then
++  zsh_cv_prog_sh_echo_escape=no
++else
++  zsh_cv_prog_sh_echo_escape=yes
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_prog_sh_echo_escape" >&5
++$as_echo "$zsh_cv_prog_sh_echo_escape" >&6; }
++
++if test x$zsh_cv_prog_sh_echo_escape = xno; then
++  $as_echo "#define SH_USE_BSD_ECHO 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if link() works" >&5
++$as_echo_n "checking if link() works... " >&6; }
++if test "${zsh_cv_sys_link+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_link=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <unistd.h>
++#include <fcntl.h>
++main()
++{
++    int ret;
++    char *tmpfile, *newfile;
++    tmpfile="/tmp/zsh.linktest$$";
++    newfile="/tmp/zsh.linktest2$$";
++    unlink(tmpfile);
++    unlink(newfile);
++    if(creat(tmpfile, 0644) < 0)
++	exit(1);
++    ret = link(tmpfile, newfile);
++    unlink(tmpfile);
++    unlink(newfile);
++    exit(ret<0);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_link=yes
++else
++  zsh_cv_sys_link=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_link" >&5
++$as_echo "$zsh_cv_sys_link" >&6; }
++
++if test x$zsh_cv_sys_link = xyes; then
++  $as_echo "#define HAVE_LINK 1" >>confdefs.h
++
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kill(pid, 0) returns ESRCH correctly" >&5
++$as_echo_n "checking if kill(pid, 0) returns ESRCH correctly... " >&6; }
++if test "${zsh_cv_sys_killesrch+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_killesrch=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <unistd.h>
++#include <signal.h>
++#include <errno.h>
++main()
++{
++    int pid = (getpid() + 10000) & 0xffffff;
++    while (pid && (kill(pid, 0) == 0 || errno != ESRCH)) pid >>= 1;
++    exit(errno!=ESRCH);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_killesrch=yes
++else
++  zsh_cv_sys_killesrch=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_killesrch" >&5
++$as_echo "$zsh_cv_sys_killesrch" >&6; }
++
++if test x$zsh_cv_sys_killesrch = xno; then
++  $as_echo "#define BROKEN_KILL_ESRCH 1" >>confdefs.h
++
++fi
++
++
++if test x$signals_style = xPOSIX_SIGNALS; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if POSIX sigsuspend() works" >&5
++$as_echo_n "checking if POSIX sigsuspend() works... " >&6; }
++if test "${zsh_cv_sys_sigsuspend+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_sigsuspend=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <signal.h>
++#include <unistd.h>
++int child=0;
++void handler(sig)
++    int sig;
++{if(sig==SIGCHLD) child=1;}
++main() {
++    struct sigaction act;
++    sigset_t set;
++    int pid, ret;
++    act.sa_handler = &handler;
++    sigfillset(&act.sa_mask);
++    act.sa_flags = 0;
++    sigaction(SIGCHLD, &act, 0);
++    sigfillset(&set);
++    sigprocmask(SIG_SETMASK, &set, 0);
++    pid=fork();
++    if(pid==0) return 0;
++    if(pid>0) {
++    sigemptyset(&set);
++        ret=sigsuspend(&set);
++        exit(child==0);
++    }
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_sigsuspend=yes
++else
++  zsh_cv_sys_sigsuspend=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_sigsuspend" >&5
++$as_echo "$zsh_cv_sys_sigsuspend" >&6; }
++    if test x$zsh_cv_sys_sigsuspend = xno; then
++      $as_echo "#define BROKEN_POSIX_SIGSUSPEND 1" >>confdefs.h
++
++    fi
++fi
++
++
++
++# Check whether --with-tcsetpgrp was given.
++if test "${with_tcsetpgrp+set}" = set; then :
++  withval=$with_tcsetpgrp;
++case "x$withval" in
++    xyes) zsh_working_tcsetpgrp=yes;;
++    xno)  zsh_working_tcsetpgrp=no;;
++    *)    as_fn_error $? "please use --with-tcsetpgrp=yes or --with-tcsetpgrp=no" "$LINENO" 5 ;;
++esac
++else
++  zsh_working_tcsetpgrp=check
++fi
++
++if test "x$ac_cv_func_tcsetpgrp" = xyes; then
++case "x$zsh_working_tcsetpgrp" in
++  xcheck)
++    trap "" TTOU > /dev/null 2>&1 || :
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if tcsetpgrp() actually works" >&5
++$as_echo_n "checking if tcsetpgrp() actually works... " >&6; }
++if test "${zsh_cv_sys_tcsetpgrp+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_tcsetpgrp=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <sys/types.h>
++#include <unistd.h>
++#include <fcntl.h>
++main() {
++    int fd;
++    int ret;
++    fd=open("/dev/tty", O_RDWR);
++    if (fd < 0) exit(2);
++    ret=tcsetpgrp(fd, tcgetpgrp(fd));
++    if (ret < 0) exit(1);
++    exit(0);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_tcsetpgrp=yes
++else
++
++case $? in
++    1) zsh_cv_sys_tcsetpgrp=no;;
++    2) zsh_cv_sys_tcsetpgrp=notty;;
++    *) zsh_cv_sys_tcsetpgrp=error;;
++esac
++
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_tcsetpgrp" >&5
++$as_echo "$zsh_cv_sys_tcsetpgrp" >&6; }
++    case "x$zsh_cv_sys_tcsetpgrp" in
++      xno)    $as_echo "#define BROKEN_TCSETPGRP 1" >>confdefs.h
++;;
++      xyes)   :;;
++      xnotty) as_fn_error $? "no controlling tty
++Try running configure with --with-tcsetpgrp or --without-tcsetpgrp" "$LINENO" 5 ;;
++      *)      as_fn_error $? "unexpected return status" "$LINENO" 5 ;;
++    esac
++    trap - TTOU > /dev/null 2>&1 || :
++    ;;
++  xyes) :;;
++  xno)  $as_echo "#define BROKEN_TCSETPGRP 1" >>confdefs.h
++;;
++  *)    as_fn_error $? "unexpected value zsh_working_tcsetpgrp=$zsh_working_tcsetpgrp" "$LINENO" 5 ;;
++esac
++fi
++
++
++if test x$ac_cv_func_getpwnam = xyes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpwnam() is faked" >&5
++$as_echo_n "checking if getpwnam() is faked... " >&6; }
++if test "${zsh_cv_sys_getpwnam_faked+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_getpwnam_faked=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <pwd.h>
++main() {
++    struct passwd *pw1, *pw2;
++    char buf[1024], name[1024];
++    sprintf(buf, "%d:%d", getpid(), rand());
++    pw1=getpwnam(buf);
++    if (pw1) strcpy(name, pw1->pw_name);
++    sprintf(buf, "%d:%d", rand(), getpid());
++    pw2=getpwnam(buf);
++    exit(pw1!=0 && pw2!=0 && !strcmp(name, pw2->pw_name));
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_getpwnam_faked=no
++else
++  zsh_cv_sys_getpwnam_faked=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
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_getpwnam_faked" >&5
++$as_echo "$zsh_cv_sys_getpwnam_faked" >&6; }
++    if test x$zsh_cv_sys_getpwnam_faked = xyes; then
++      $as_echo "#define GETPWNAM_FAKED 1" >>confdefs.h
++
++    fi
++fi
++
++
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking base type of the third argument to accept" >&5
++$as_echo_n "checking base type of the third argument to accept... " >&6; }
++if test "${zsh_cv_type_socklen_t+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  zsh_cv_type_socklen_t=
++    for zsh_type in socklen_t int "unsigned long" size_t ; do
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++         #include <sys/socket.h>
++int
++main ()
++{
++extern int accept (int, struct sockaddr *, $zsh_type *);
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  zsh_cv_type_socklen_t="$zsh_type"; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++    done
++    if test -z "$zsh_cv_type_socklen_t"; then
++      zsh_cv_type_socklen_t=int
++    fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_type_socklen_t" >&5
++$as_echo "$zsh_cv_type_socklen_t" >&6; }
++
++cat >>confdefs.h <<_ACEOF
++#define ZSOCKLEN_T $zsh_cv_type_socklen_t
++_ACEOF
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system has /dev/ptmx" >&5
++$as_echo_n "checking if your system has /dev/ptmx... " >&6; }
++if test "${ac_cv_have_dev_ptmx+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -w /dev/ptmx; then
++  ac_cv_have_dev_ptmx=yes
++else
++  ac_cv_have_dev_ptmx=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_dev_ptmx" >&5
++$as_echo "$ac_cv_have_dev_ptmx" >&6; }
++
++
++if test x$ac_cv_have_dev_ptmx = xyes && \
++   test x$ac_cv_func_grantpt = xyes && \
++   test x$ac_cv_func_unlockpt = xyes && \
++   test x$ac_cv_func_ptsname = xyes; then
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if /dev/ptmx is usable" >&5
++$as_echo_n "checking if /dev/ptmx is usable... " >&6; }
++if test "${ac_cv_use_dev_ptmx+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __linux
++#define _GNU_SOURCE 1
++#endif
++#include <stdlib.h>
++int ptsname();
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_use_dev_ptmx=no
++else
++  ac_cv_use_dev_ptmx=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_use_dev_ptmx" >&5
++$as_echo "$ac_cv_use_dev_ptmx" >&6; }
++   if test x$ac_cv_use_dev_ptmx = xyes; then
++     $as_echo "#define USE_DEV_PTMX 1" >>confdefs.h
++
++   fi
++fi
++
++# Check whether --enable-multibyte was given.
++if test "${enable_multibyte+set}" = set; then :
++  enableval=$enable_multibyte; zsh_cv_c_unicode_support=$enableval
++else
++  if test "${zsh_cv_c_unicode_support+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for functions supporting multibyte characters" >&5
++$as_echo "$as_me: checking for functions supporting multibyte characters" >&6;}
++  zfuncs_absent=
++   for zfunc in iswalnum iswcntrl iswdigit iswgraph iswlower iswprint \
++iswpunct iswspace iswupper iswxdigit mbrlen mbrtowc towupper towlower \
++wcschr wcscpy wcslen wcsncmp wcsncpy wcrtomb wcwidth wmemchr wmemcmp \
++wmemcpy wmemmove wmemset; do
++     as_ac_var=`$as_echo "ac_cv_func_$zfunc" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$zfunc" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  :
++else
++  zfuncs_absent="$zfuncs_absent $zfunc"
++fi
++
++    done
++    if test x"$zfuncs_absent" = x; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: all functions found, multibyte support enabled" >&5
++$as_echo "$as_me: all functions found, multibyte support enabled" >&6;}
++      zsh_cv_c_unicode_support=yes
++    else
++      { $as_echo "$as_me:${as_lineno-$LINENO}: missing functions, multibyte support disabled" >&5
++$as_echo "$as_me: missing functions, multibyte support disabled" >&6;}
++      zsh_cv_c_unicode_support=no
++    fi
++
++fi
++
++
++fi
++
++
++
++if test x$zsh_cv_c_unicode_support = xyes; then
++  $as_echo "#define MULTIBYTE_SUPPORT 1" >>confdefs.h
++
++
++                                locale_prog='char *my_locales[] = {
++  "en_US.UTF-8", "en_GB.UTF-8", "en.UTF-8", '
++  locale_prog="$locale_prog"`locale -a 2>/dev/null | \
++    sed -e 's/utf8/UTF-8/' | grep UTF-8 | \
++    while read line; do echo " \"$line\","; done;`
++  locale_prog="$locale_prog 0 };
++  #define _XOPEN_SOURCE
++  #include <stdlib.h>
++  #include <locale.h>
++  #include <wchar.h>
++
++  int main() {
++    char **localep;
++    char comb_acute_mb[] = { (char)0xcc, (char)0x81 };
++    wchar_t wc;
++
++    for (localep = my_locales; *localep; localep++)
++      if (setlocale(LC_ALL, *localep) &&
++          mbtowc(&wc, comb_acute_mb, 2) == 2)
++	  break;
++    if (!*localep)
++      return 1;
++    if (wcwidth(wc) == 0)
++      return 1;
++    return 0;
++  }
++  "
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the wcwidth() function is broken" >&5
++$as_echo_n "checking if the wcwidth() function is broken... " >&6; }
++if test "${zsh_cv_c_broken_wcwidth+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_c_broken_wcwidth=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$locale_prog
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_c_broken_wcwidth=yes
++else
++  zsh_cv_c_broken_wcwidth=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_c_broken_wcwidth" >&5
++$as_echo "$zsh_cv_c_broken_wcwidth" >&6; }
++  if test x$zsh_cv_c_broken_wcwidth = xyes; then
++    $as_echo "#define BROKEN_WCWIDTH 1" >>confdefs.h
++
++  fi
++fi
++
++# Check whether --enable-dynamic-nss was given.
++if test "${enable_dynamic_nss+set}" = set; then :
++  enableval=$enable_dynamic_nss; zsh_cv_c_dynamic_nss=$enableval
++fi
++
++
++
++if test x$zsh_cv_c_dynamic_nss = xno; then
++  $as_echo "#define DISABLE_DYNAMIC_NSS 1" >>confdefs.h
++
++fi
++
++
++L=N
++INSTLIB="install.bin-\$(L)"
++UNINSTLIB="uninstall.bin-\$(L)"
++LINKMODS=NOLINKMODS
++MOD_EXPORT=
++MOD_IMPORT_VARIABLE=
++MOD_IMPORT_FUNCTION=
++aixdynamic=no
++hpuxdynamic=no
++if test "$ac_cv_func_load"      = yes &&
++   test "$ac_cv_func_unload"    = yes &&
++   test "$ac_cv_func_loadbind"  = yes &&
++   test "$ac_cv_func_loadquery" = yes; then
++    if test "x$dynamic" = xyes; then
++    aixdynamic=yes
++  fi
++elif test "$ac_cv_func_dlopen"  != yes ||
++     test "$ac_cv_func_dlsym"   != yes ||
++     test "$ac_cv_func_dlerror" != yes; then
++  if test "$ac_cv_func_shl_load" != yes ||
++     test "$ac_cv_func_shl_unload" != yes ||
++     test "$ac_cv_func_shl_findsym" != yes; then
++    dynamic=no
++  elif test "x$dynamic" = xyes; then
++    hpuxdynamic=yes
++    DL_EXT="${DL_EXT=sl}"
++                    $as_echo "#define HPUX10DYNAMIC 1" >>confdefs.h
++  fi
++fi
++
++test -n "$GCC" && LDARG=-Wl,
++
++
++
++if test "x$aixdynamic" = xyes; then
++  DL_EXT="${DL_EXT=so}"
++  DLLD="${DLLD=$CC}"
++  zsh_cv_func_dlsym_needs_underscore=no
++  if test -n "$GCC"; then
++    DLLDFLAGS=${DLLDFLAGS=-shared}
++  else
++    DLLDFLAGS=${DLLDFLAGS=-bM:SRE}
++  fi
++  DLLDFLAGS=${DLLDFLAGS=}
++  EXTRA_LDFLAGS=${EXTRA_LDFLAGS=}
++  EXPOPT=${LDARG}-bE:
++  IMPOPT=${LDARG}-bI:
++  zsh_cv_sys_dynamic_clash_ok="${zsh_cv_sys_dynamic_clash_ok=yes}"
++  zsh_cv_sys_dynamic_rtld_global="${zsh_cv_sys_dynamic_rtld_global=yes}"
++  zsh_cv_sys_dynamic_execsyms="${zsh_cv_sys_dynamic_execsyms=yes}"
++  zsh_cv_sys_dynamic_strip_exe="${zsh_cv_sys_dynamic_strip_exe=yes}"
++  zsh_cv_sys_dynamic_strip_lib="${zsh_cv_sys_dynamic_strip_lib=yes}"
++  zsh_cv_shared_environ="${zsh_cv_shared_environ=yes}"
++elif test "$host_os" = cygwin; then
++  DL_EXT="${DL_EXT=dll}"
++##DLLD="${DLLD=dllwrap}"
++  DLLD="${DLLD=$CC}"
++##DLLDFLAGS="${DLLDFLAGS=--export-all-symbols}"
++  DLLDFLAGS=${DLLDFLAGS=-shared -Wl,--export-all-symbols}
++  zsh_cv_func_dlsym_needs_underscore=no
++  DLLDFLAGS=${DLLDFLAGS=}
++  EXTRA_LDFLAGS=${EXTRA_LDFLAGS=}
++  zsh_cv_sys_dynamic_clash_ok="${zsh_cv_sys_dynamic_clash_ok=no}"
++  zsh_cv_sys_dynamic_rtld_global="${zsh_cv_sys_dynamic_rtld_global=yes}"
++  zsh_cv_sys_dynamic_execsyms="${zsh_cv_sys_dynamic_execsyms=no}"
++  zsh_cv_sys_dynamic_strip_exe="${zsh_cv_sys_dynamic_strip_exe=yes}"
++  zsh_cv_sys_dynamic_strip_lib="${zsh_cv_sys_dynamic_strip_lib=yes}"
++  #
++  # THAT SUCKS! and must be changed
++  #
++  zsh_cv_shared_environ="${zsh_cv_shared_environ=yes}"
++  LINKMODS=LINKMODS
++  MOD_EXPORT="__attribute__((__dllexport__))"
++  MOD_IMPORT_VARIABLE="__attribute__((__dllimport__))"
++  MOD_IMPORT_FUNCTION=
++elif test "x$dynamic" = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system uses ELF binaries" >&5
++$as_echo_n "checking if your system uses ELF binaries... " >&6; }
++if test "${zsh_cv_sys_elf+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_elf=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Test for whether ELF binaries are produced */
++#include <fcntl.h>
++#include <stdlib.h>
++main(argc, argv)
++int argc;
++char *argv[];
++{
++	char b[4];
++	int i = open(argv[0],O_RDONLY);
++	if(i == -1)
++		exit(1); /* fail */
++	if(read(i,b,4)==4 && b[0]==127 && b[1]=='E' && b[2]=='L' && b[3]=='F')
++		exit(0); /* succeed (yes, it's ELF) */
++	else
++		exit(1); /* fail */
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_elf=yes
++else
++  zsh_cv_sys_elf=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_elf" >&5
++$as_echo "$zsh_cv_sys_elf" >&6; }
++
++  # We use [0-9]* in case statements, so need to change quoting
++
++
++  DL_EXT="${DL_EXT=so}"
++  if test x$zsh_cv_sys_elf = xyes; then
++    case "$host" in
++      mips-sni-sysv4*)
++        # Forcibly set ld to native compiler to avoid obscure GCC problems
++	DLLD="${DLLD=/usr/ccs/bin/cc}"
++	DLLDARG="${LDARG}"
++      ;;
++      * )
++	DLLD="${DLLD=$CC}"
++	DLLDARG="${LDARG}"
++      ;;
++    esac
++  else
++    case "$host" in
++      *openbsd*)
++	case "$host_os" in
++	  openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
++	    DLLD="${DLLD=ld}"
++	  ;;
++	  *)
++	    DLLD="${DLLD=$CC}"
++	  ;;
++	esac
++	DLLDARG="${LDARG}"
++      ;;
++      *darwin*)
++        DLLD="${DLLD=$CC}"
++        DLLDARG=""
++      ;;
++      * )
++	DLLD="${DLLD=ld}"
++	DLLDARG=""
++      ;;
++    esac
++  fi
++  if test -n "$GCC"; then
++    case "$host_os" in
++      hpux*)   DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
++      darwin*) DLCFLAGS="${DLCFLAGS=-fno-common}" ;;
++      *)       DLCFLAGS="${DLCFLAGS=-fPIC}" ;;
++    esac
++  else
++    case "$host_os" in
++      hpux*)
++        DLCFLAGS="${DLCFLAGS=+z}"
++        DLLDFLAGS="${DLLDFLAGS=-b}"
++      ;;
++      sunos*)                DLCFLAGS="${DLCFLAGS=-pic}" ;;
++      solaris*|sysv4*|esix*) DLCFLAGS="${DLCFLAGS=-KPIC}" ;;
++    esac
++  fi
++  case "$host_os" in
++    osf*) DLLDFLAGS="${DLLDFLAGS=-shared -expect_unresolved '*'}" ;;
++    *freebsd*|linux*|irix*|gnu*|dragonfly*) DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
++    sunos*)       DLLDFLAGS="${DLLDFLAGS=-assert nodefinitions}" ;;
++    sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-G $ldflags}" ;;
++    netbsd*)      DLLDFLAGS="${DLLDFLAGS=${DLLDARG}-x -shared --whole-archive}" ;;
++    aix*)         DLLDFLAGS="${DLLDFLAGS=-G -bexpall -lc}" ;;
++    solaris*|sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-G}" ;;
++    darwin*)      DLLDFLAGS="${DLLDFLAGS=-bundle -flat_namespace -undefined suppress}" ;;
++    beos*|haiku*) DLLDFLAGS="${DLLDFLAGS=-nostart}" ;;
++    openbsd*)
++      if test x$zsh_cv_sys_elf = xyes; then
++	DLLDFLAGS="${DLLDFLAGS=-shared -fPIC}"
++      else
++	case "$host_os" in
++	  openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
++	   DLLDFLAGS="${DLLDFLAGS=-Bshareable}"
++	  ;;
++	  *)
++	    DLLDFLAGS="${DLLDFLAGS=-shared -fPIC}"
++	  ;;
++	esac
++      fi
++    ;;
++  esac
++  case "$host" in
++    *-hpux*)  EXTRA_LDFLAGS="${EXTRA_LDFLAGS=-Wl,-E}" ;;
++    *openbsd*)
++       if test x$zsh_cv_sys_elf = xyes; then
++	 EXTRA_LDFLAGS="${EXTRA_LDFLAGS=-Wl,-E}"
++       fi
++    ;;
++    mips-sni-sysv4)
++      #
++      # unfortunately, we have different compilers
++      # that need different flags
++      #
++      if test -n "$GCC"; then
++        sni_cc_version=GCC
++      else
++        sni_cc_version=`$CC -V 2>&1 | head -1`
++      fi
++      case "$sni_cc_version" in
++        *CDS*|GCC )
++         EXTRA_LDFLAGS="${EXTRA_LDFLAGS=-Wl,-Blargedynsym}"
++       ;;
++       * )
++         EXTRA_LDFLAGS="${EXTRA_LDFLAGS=-LD-Blargedynsym}"
++       ;;
++      esac
++    ;;
++    *-beos*)
++      # gcc on BeOS doesn't like -rdynamic...
++      EXTRA_LDFLAGS="${EXTRA_LDFLAGS= }"
++      # also, dlopen() at least in Zeta respects $LIBRARY_PATH, so needs %A added to it.
++      export LIBRARY_PATH="$LIBRARY_PATH:%A/"
++    ;;
++    *-haiku*)
++      #
++    ;;
++  esac
++
++  # Done with our shell code, so restore autotools quoting
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can use -rdynamic" >&5
++$as_echo_n "checking if we can use -rdynamic... " >&6; }
++if test "${zsh_cv_rdynamic_available+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  old_LDFLAGS="$LDFLAGS"
++LDFLAGS="$LDFLAGS -rdynamic"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  zsh_cv_rdynamic_available=yes
++EXTRA_LDFLAGS="${EXTRA_LDFLAGS=-rdynamic}"
++else
++  zsh_cvs_rdynamic_available=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LDFLAGS="$old_LDFLAGS"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rdynamic_available" >&5
++$as_echo "$zsh_cv_rdynamic_available" >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your dlsym() needs a leading underscore" >&5
++$as_echo_n "checking if your dlsym() needs a leading underscore... " >&6; }
++if test "${zsh_cv_func_dlsym_needs_underscore+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  echo failed >conftestval && cat >conftest.c <<EOM
++fred () { }
++EOM
++    { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++    { ac_try='$DLLD $LDFLAGS $DLLDFLAGS -o conftest.$DL_EXT conftest.o 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_func_dlsym_needs_underscore=no
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#include <stdio.h>
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++
++extern int fred() ;
++
++main()
++{
++    void * handle ;
++    void * symbol ;
++    FILE *f=fopen("conftestval", "w");
++    if (!f) exit(1);
++    handle = dlopen("./conftest.$DL_EXT", RTLD_LAZY) ;
++    if (handle == NULL) {
++        fprintf (f, "dlopen failed") ;
++            exit(1);
++    }
++    symbol = dlsym(handle, "fred") ;
++    if (symbol == NULL) {
++                /* try putting a leading underscore */
++        symbol = dlsym(handle, "_fred") ;
++        if (symbol == NULL) {
++            fprintf (f, "dlsym failed") ;
++                exit(1);
++                }
++        fprintf (f, "yes") ;
++    }
++    else
++        fprintf (f, "no") ;
++    exit(0);
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_func_dlsym_needs_underscore=`cat conftestval`
++else
++  zsh_cv_func_dlsym_needs_underscore=failed
++    dynamic=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_func_dlsym_needs_underscore" >&5
++$as_echo "$zsh_cv_func_dlsym_needs_underscore" >&6; }
++  if test "x$zsh_cv_func_dlsym_needs_underscore" = xyes; then
++    $as_echo "#define DLSYM_NEEDS_UNDERSCORE 1" >>confdefs.h
++
++  elif test "x$zsh_cv_func_dlsym_needs_underscore" != xno; then
++        unset zsh_cv_func_dlsym_needs_underscore
++  fi
++fi
++
++if test "x$dynamic" = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environ is available in shared libraries" >&5
++$as_echo_n "checking if environ is available in shared libraries... " >&6; }
++if test "${zsh_cv_shared_environ+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo '
++void *zsh_getaddr1()
++{
++#ifdef __CYGWIN__
++	__attribute__((__dllimport__))
++#endif
++	extern char ** environ;
++	return &environ;
++};
++' > conftest1.c
++sed 's/zsh_getaddr1/zsh_getaddr2/' < conftest1.c > conftest2.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest2.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest2.$DL_EXT $LDFLAGS $DLLDFLAGS conftest2.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_shared_environ=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle1, *handle2;
++    void *(*zsh_getaddr1)(), *(*zsh_getaddr2)();
++    void *sym1, *sym2;
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    handle2 = dlopen("./conftest2.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle2) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    zsh_getaddr2 = (void *(*)()) dlsym(handle2, "${us}zsh_getaddr2");
++    sym1 = zsh_getaddr1();
++    sym2 = zsh_getaddr2();
++    if(!sym1 || !sym2) exit(1);
++    if(sym1 != sym2) exit(1);
++    dlclose(handle1);
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    sym1 = zsh_getaddr1();
++    if(!sym1) exit(1);
++    if(sym1 != sym2) exit(1);
++    exit(0);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_shared_environ=yes
++else
++  zsh_cv_shared_environ=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
++    zsh_cv_shared_environ=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_shared_environ" >&5
++$as_echo "$zsh_cv_shared_environ" >&6; }
++
++  test "$zsh_cv_shared_environ" = yes || dynamic=no
++  if test "$ac_cv_func_tgetent" = yes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if tgetent is available in shared libraries" >&5
++$as_echo_n "checking if tgetent is available in shared libraries... " >&6; }
++if test "${zsh_cv_shared_tgetent+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo '
++void *zsh_getaddr1()
++{
++#ifdef __CYGWIN__
++	__attribute__((__dllimport__))
++#endif
++	extern int  tgetent ( );
++	return tgetent;
++};
++' > conftest1.c
++sed 's/zsh_getaddr1/zsh_getaddr2/' < conftest1.c > conftest2.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest2.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest2.$DL_EXT $LDFLAGS $DLLDFLAGS conftest2.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_shared_tgetent=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle1, *handle2;
++    void *(*zsh_getaddr1)(), *(*zsh_getaddr2)();
++    void *sym1, *sym2;
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    handle2 = dlopen("./conftest2.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle2) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    zsh_getaddr2 = (void *(*)()) dlsym(handle2, "${us}zsh_getaddr2");
++    sym1 = zsh_getaddr1();
++    sym2 = zsh_getaddr2();
++    if(!sym1 || !sym2) exit(1);
++    if(sym1 != sym2) exit(1);
++    dlclose(handle1);
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    sym1 = zsh_getaddr1();
++    if(!sym1) exit(1);
++    if(sym1 != sym2) exit(1);
++    exit(0);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_shared_tgetent=yes
++else
++  zsh_cv_shared_tgetent=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
++    zsh_cv_shared_tgetent=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_shared_tgetent" >&5
++$as_echo "$zsh_cv_shared_tgetent" >&6; }
++
++  fi
++  if test "$ac_cv_func_tigetstr" = yes; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if tigetstr is available in shared libraries" >&5
++$as_echo_n "checking if tigetstr is available in shared libraries... " >&6; }
++if test "${zsh_cv_shared_tigetstr+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo '
++void *zsh_getaddr1()
++{
++#ifdef __CYGWIN__
++	__attribute__((__dllimport__))
++#endif
++	extern int  tigetstr ( );
++	return tigetstr;
++};
++' > conftest1.c
++sed 's/zsh_getaddr1/zsh_getaddr2/' < conftest1.c > conftest2.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest2.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest2.$DL_EXT $LDFLAGS $DLLDFLAGS conftest2.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_shared_tigetstr=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle1, *handle2;
++    void *(*zsh_getaddr1)(), *(*zsh_getaddr2)();
++    void *sym1, *sym2;
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    handle2 = dlopen("./conftest2.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle2) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    zsh_getaddr2 = (void *(*)()) dlsym(handle2, "${us}zsh_getaddr2");
++    sym1 = zsh_getaddr1();
++    sym2 = zsh_getaddr2();
++    if(!sym1 || !sym2) exit(1);
++    if(sym1 != sym2) exit(1);
++    dlclose(handle1);
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    zsh_getaddr1 = (void *(*)()) dlsym(handle1, "${us}zsh_getaddr1");
++    sym1 = zsh_getaddr1();
++    if(!sym1) exit(1);
++    if(sym1 != sym2) exit(1);
++    exit(0);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_shared_tigetstr=yes
++else
++  zsh_cv_shared_tigetstr=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
++    zsh_cv_shared_tigetstr=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_shared_tigetstr" >&5
++$as_echo "$zsh_cv_shared_tigetstr" >&6; }
++
++  fi
++fi
++
++if test "x$dynamic" = xyes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if name clashes in shared objects are OK" >&5
++$as_echo_n "checking if name clashes in shared objects are OK... " >&6; }
++if test "${zsh_cv_sys_dynamic_clash_ok+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo 'int fred () { return 42; }' > conftest1.c
++echo 'int fred () { return 69; }' > conftest2.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest2.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest2.$DL_EXT $LDFLAGS $DLLDFLAGS conftest2.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_dynamic_clash_ok=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++
++main()
++{
++    void *handle1, *handle2;
++    int (*fred1)(), (*fred2)();
++    handle1 = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle1) exit(1);
++    handle2 = dlopen("./conftest2.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle2) exit(1);
++    fred1 = (int (*)()) dlsym(handle1, "${us}fred");
++    fred2 = (int (*)()) dlsym(handle2, "${us}fred");
++    if(!fred1 || !fred2) exit(1);
++    exit((*fred1)() != 42 || (*fred2)() != 69);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_dynamic_clash_ok=yes
++else
++  zsh_cv_sys_dynamic_clash_ok=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
++    zsh_cv_sys_dynamic_clash_ok=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_dynamic_clash_ok" >&5
++$as_echo "$zsh_cv_sys_dynamic_clash_ok" >&6; }
++if test "$zsh_cv_sys_dynamic_clash_ok" = yes; then
++    $as_echo "#define DYNAMIC_NAME_CLASH_OK 1" >>confdefs.h
++
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working RTLD_GLOBAL" >&5
++$as_echo_n "checking for working RTLD_GLOBAL... " >&6; }
++if test "${zsh_cv_sys_dynamic_rtld_global+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo 'int fred () { return 42; }' > conftest1.c
++echo 'extern int fred(); int barney () { return fred() + 27; }' > conftest2.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest2.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest2.$DL_EXT $LDFLAGS $DLLDFLAGS conftest2.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_dynamic_rtld_global=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle;
++    int (*barneysym)();
++    handle = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle) exit(1);
++    handle = dlopen("./conftest2.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle) exit(1);
++    barneysym = (int (*)()) dlsym(handle, "${us}barney");
++    if(!barneysym) exit(1);
++    exit((*barneysym)() != 69);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_dynamic_rtld_global=yes
++else
++  zsh_cv_sys_dynamic_rtld_global=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++else
++    zsh_cv_sys_dynamic_rtld_global=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_dynamic_rtld_global" >&5
++$as_echo "$zsh_cv_sys_dynamic_rtld_global" >&6; }
++
++  RTLD_GLOBAL_OK=$zsh_cv_sys_dynamic_rtld_global
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbols in the executable are available" >&5
++$as_echo_n "checking whether symbols in the executable are available... " >&6; }
++if test "${zsh_cv_sys_dynamic_execsyms+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo 'extern int fred(); int barney () { return fred() + 27; }' > conftest1.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    save_ldflags=$LDFLAGS
++    LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS"
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_dynamic_execsyms=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle;
++    int (*barneysym)();
++    handle = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle) exit(1);
++    barneysym = (int (*)()) dlsym(handle, "${us}barney");
++    if(!barneysym) exit(1);
++    exit((*barneysym)() != 69);
++}
++
++int fred () { return 42; }
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_dynamic_execsyms=yes
++else
++  zsh_cv_sys_dynamic_execsyms=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++    LDFLAGS=$save_ldflags
++else
++    zsh_cv_sys_dynamic_execsyms=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_dynamic_execsyms" >&5
++$as_echo "$zsh_cv_sys_dynamic_execsyms" >&6; }
++
++  if test "$zsh_cv_sys_dynamic_execsyms" != yes; then
++    L=L
++  fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether executables can be stripped" >&5
++$as_echo_n "checking whether executables can be stripped... " >&6; }
++if test "${zsh_cv_sys_dynamic_strip_exe+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_sys_dynamic_execsyms" != yes; then
++    zsh_cv_sys_dynamic_strip_exe=yes
++elif
++    if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++	us=_
++    else
++	us=
++    fi
++    echo 'extern int fred(); int barney() { return fred() + 27; }' > conftest1.c
++    { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++    { ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    save_ldflags=$LDFLAGS
++    LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS -s"
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_dynamic_strip_exe=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle;
++    int (*barneysym)();
++    handle = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle) exit(1);
++    barneysym = (int (*)()) dlsym(handle, "${us}barney");
++    if(!barneysym) exit(1);
++    exit((*barneysym)() != 69);
++}
++
++int fred () { return 42; }
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_dynamic_strip_exe=yes
++else
++  zsh_cv_sys_dynamic_strip_exe=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++    LDFLAGS=$save_ldflags
++else
++    zsh_cv_sys_dynamic_strip_exe=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_dynamic_strip_exe" >&5
++$as_echo "$zsh_cv_sys_dynamic_strip_exe" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libraries can be stripped" >&5
++$as_echo_n "checking whether libraries can be stripped... " >&6; }
++if test "${zsh_cv_sys_dynamic_strip_lib+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "$zsh_cv_func_dlsym_needs_underscore" = yes; then
++    us=_
++else
++    us=
++fi
++echo 'int fred () { return 42; }' > conftest1.c
++if { ac_try='$CC -c $CFLAGS $CPPFLAGS $DLCFLAGS conftest1.c 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; } &&
++{ ac_try='$DLLD -o conftest1.$DL_EXT $LDFLAGS $DLLDFLAGS -s conftest1.o $LIBS 1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    if test "$cross_compiling" = yes; then :
++  zsh_cv_sys_dynamic_strip_lib=no
++
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#ifdef HPUX10DYNAMIC
++#include <dl.h>
++#define RTLD_LAZY BIND_DEFERRED
++#define RTLD_GLOBAL DYNAMIC_PATH
++
++char *zsh_gl_sym_addr ;
++
++#define dlopen(file,mode) (void *)shl_load((file), (mode), (long) 0)
++#define dlclose(handle) shl_unload((shl_t)(handle))
++#define dlsym(handle,name) (zsh_gl_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&zsh_gl_sym_addr), (void *)zsh_gl_sym_addr)
++#define dlerror() 0
++#else
++#ifdef HAVE_DLFCN_H
++#include <dlfcn.h>
++#else
++#include <sys/types.h>
++#include <nlist.h>
++#include <link.h>
++#endif
++#endif
++#ifndef RTLD_LAZY
++#define RTLD_LAZY 1
++#endif
++#ifndef RTLD_GLOBAL
++#define RTLD_GLOBAL 0
++#endif
++
++main()
++{
++    void *handle;
++    int (*fredsym)();
++    handle = dlopen("./conftest1.$DL_EXT", RTLD_LAZY | RTLD_GLOBAL);
++    if(!handle) exit(1);
++    fredsym = (int (*)()) dlsym(handle, "${us}fred");
++    if(!fredsym) exit(1);
++    exit((*fredsym)() != 42);
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  zsh_cv_sys_dynamic_strip_lib=yes
++else
++  zsh_cv_sys_dynamic_strip_lib=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
++    zsh_cv_sys_dynamic_strip_lib=no
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_sys_dynamic_strip_lib" >&5
++$as_echo "$zsh_cv_sys_dynamic_strip_lib" >&6; }
++
++  if $strip_exeldflags && test "$zsh_cv_sys_dynamic_strip_exe" = yes; then
++    EXELDFLAGS="$EXELDFLAGS -s"
++  fi
++  if $strip_libldflags && test "$zsh_cv_sys_dynamic_strip_lib" = yes; then
++    LIBLDFLAGS="$LIBLDFLAGS -s"
++  fi
++  if test "$host_os" = cygwin; then
++    INSTLIB="install.cygwin-lib"
++    UNINSTLIB="uninstall.cygwin-lib"
++  fi
++else
++  $strip_exeldflags && EXELDFLAGS="$EXELDFLAGS -s"
++  $strip_libldflags && LIBLDFLAGS="$LIBLDFLAGS -s"
++  RTLD_GLOBAL_OK=no
++fi
++
++
++if test "x$dynamic" = xyes; then
++  D=D
++  $as_echo "#define DYNAMIC 1" >>confdefs.h
++else
++  D=N
++fi
++
++
++if test "x$aixdynamic" = xyes; then
++  E=E
++  $as_echo "#define AIXDYNAMIC 1" >>confdefs.h
++else
++  E=N
++fi
++
++if test "x$zsh_cv_sys_dynamic_clash_ok" = xyes; then
++  SHORTBOOTNAMES=yes
++else
++  SHORTBOOTNAMES=no
++fi
++
++
++
++if test "$host_os" = cygwin; then
++  EXTRAZSHOBJS="$EXTRAZSHOBJS zsh.res.o"
++fi
++
++
++cat >>confdefs.h <<_ACEOF
++#define DL_EXT "$DL_EXT"
++_ACEOF
++
++# Generate config.modules.  We look for *.mdd files in first and second
++# level subdirectories.  Any existing line not containing 'auto=y' will be
++# retained, provided the .mdd file itself was found.
++CONFIG_MODULES=./config.modules
++cat <<EOM > ${CONFIG_MODULES}.sh
++srcdir="$srcdir"
++dynamic="$dynamic"
++CONFIG_MODULES="${CONFIG_MODULES}"
++EOM
++cat <<\EOM >> ${CONFIG_MODULES}.sh
++echo "creating ${CONFIG_MODULES}"
++userlist=" "
++if test -f ${CONFIG_MODULES}; then
++  userlist="`sed -e '/^#/d' -e '/auto=y/d' -e 's/ .*/ /' -e 's/^name=/ /' \
++        ${CONFIG_MODULES}`"
++  mv ${CONFIG_MODULES} ${CONFIG_MODULES}.old
++else
++  # Save testing for existence each time.
++  echo > ${CONFIG_MODULES}.old
++fi
++(echo "# Edit this file to change the way modules are loaded."
++echo "# The format is strict; do not break lines or add extra spaces."
++echo "# Run \`make prep' if you change anything here after compiling"
++echo "# (there is no need if you change this just after the first time"
++echo "# you run \`configure')."
++echo "#"
++echo "# Values of \`link' are \`static', \`dynamic' or \`no' to compile the"
++echo "# module into the shell, link it in at run time, or not use it at all."
++echo "# In the final case, no attempt will be made to compile it."
++echo "# Use \`static' or \`no' if you do not have dynamic loading."
++echo "#"
++echo "# Values of \`load' are \`yes' or \`no'; if yes, any builtins etc."
++echo "# provided by the module will be autoloaded by the main shell"
++echo "# (so long as \`link' is not set to \`no')."
++echo "#"
++echo "# Values of \`auto' are \`yes' or \`no'. configure sets the value to"
++echo "# \`yes'.  If you set it by hand to \`no', the line will be retained"
++echo "# when the file is regenerated in future."
++echo "#"
++echo "# Note that the \`functions' entry extends to the end of the line."
++echo "# It should not be quoted; it is used verbatim to find files to install."
++echo "#"
++echo "# You will need to run \`config.status --recheck' if you add a new"
++echo "# module."
++echo "#"
++echo "# You should not change the values for the pseudo-module zsh/main,"
++echo "# which is the main shell (apart from the functions entry)."
++EOM
++for modfile in `cd ${srcdir}; echo */*.mdd */*/*.mdd`; do
++  name=
++  link=
++  load=
++  functions=
++  result=
++  . ${srcdir}/$modfile
++  if test x$name != x && test x"$link" != x; then
++    case "$link" in
++      *\ *) eval "link=\`$link\`"
++	    ;;
++    esac
++    case "${load}" in
++      y*) load=" load=yes"
++	  ;;
++      *) load=" load=no"
++	 ;;
++    esac
++    if test "x$functions" != x; then
++      # N.B. no additional quotes
++      f=" functions=$functions"
++    else
++      f=
++    fi
++    case "$link" in
++      static) result="name=$name modfile=$modfile link=static auto=yes${load}$f"
++	      ;;
++      dynamic) if test x$dynamic != xno; then
++		  result="name=$name modfile=$modfile link=dynamic\
++ auto=yes${load}$f"
++	       else
++		 result="name=$name modfile=$modfile link=no\
++ auto=yes load=no$f"
++	       fi
++	       ;;
++      either) if test x$dynamic != xno; then
++		result="name=$name modfile=$modfile link=dynamic\
++ auto=yes${load}$f"
++	      else
++		result="name=$name modfile=$modfile link=static\
++ auto=yes${load}$f"
++	      fi
++	      ;;
++       *) result="name=$name modfile=$modfile link=no auto=yes load=no$f"
++	  ;;
++    esac
++cat <<EOM >> ${CONFIG_MODULES}.sh
++case "\$userlist" in
++  *" $name "*) grep "^name=$name " \${CONFIG_MODULES}.old;;
++  *) echo "$result";;
++esac
++EOM
++  fi
++done
++cat <<\EOM >> ${CONFIG_MODULES}.sh
++) >${CONFIG_MODULES}
++rm -f ${CONFIG_MODULES}.old
++EOM
++
++
++
++CLEAN_MK="${srcdir}/Config/clean.mk"
++CONFIG_MK="${srcdir}/Config/config.mk"
++DEFS_MK="Config/defs.mk"
++VERSION_MK="${srcdir}/Config/version.mk"
++
++
++ac_config_files="$ac_config_files Config/defs.mk Makefile Doc/Makefile Etc/Makefile Src/Makefile Test/Makefile"
++
++ac_config_commands="$ac_config_commands config.modules"
++
++ac_config_commands="$ac_config_commands stamp-h"
++
++
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, we kill variables containing newlines.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(
++  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++
++  (set) 2>&1 |
++    case $as_nl`(ac_space=' '; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      # `set' does not quote correctly, so add quotes: double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      sed -n \
++	"s/'/'\\\\''/g;
++	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;; #(
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++) |
++  sed '
++     /^ac_cv_env_/b end
++     t clear
++     :clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     :end' >>confcache
++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
++  if test -w "$cache_file"; then
++    test "x$cache_file" != "x/dev/null" &&
++      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++$as_echo "$as_me: updating cache $cache_file" >&6;}
++    cat confcache >$cache_file
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++DEFS=-DHAVE_CONFIG_H
++
++ac_libobjs=
++ac_ltlibobjs=
++U=
++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
++  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
++  #    will be set to the directory where LIBOBJS objects are built.
++  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++done
++LIBOBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++
++: ${CONFIG_STATUS=./config.status}
++ac_write_fail=0
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
++as_write_fail=0
++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in #(
++      *"$as_nl"*)
++	expr "X$arg" : "X\\(.*\\)$as_nl";
++	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""	$as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++case $0 in #((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++# script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} # as_fn_error
++
++
++# as_fn_set_status STATUS
++# -----------------------
++# Set $? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} # as_fn_set_status
++
++# as_fn_exit STATUS
++# -----------------
++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} # as_fn_exit
++
++# as_fn_unset VAR
++# ---------------
++# Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++# as_fn_append VAR VALUE
++# ----------------------
++# Append the text in VALUE to the end of the definition contained in VAR. Take
++# advantage of any shell optimizations that allow amortized linear growth over
++# repeated appends, instead of the typical quadratic growth present in naive
++# implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++# as_fn_arith ARG...
++# ------------------
++# Perform arithmetic evaluation on the ARGs, and store the result in the
++# global $as_val. Take advantage of shells that can avoid forks. The arguments
++# must be portable across $(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in #(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='	';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -p'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -p'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -p'
++  fi
++else
++  as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++# as_fn_mkdir_p
++# -------------
++# Create "$as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} # as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++if test -x / >/dev/null 2>&1; then
++  as_test_x='test -x'
++else
++  if ls -dL / >/dev/null 2>&1; then
++    as_ls_L_option=L
++  else
++    as_ls_L_option=
++  fi
++  as_test_x='
++    eval sh -c '\''
++      if test -d "$1"; then
++	test -d "$1/.";
++      else
++	case $1 in #(
++	-*)set "./$1";;
++	esac;
++	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
++	???[sx]*):;;*)false;;esac;fi
++    '\'' sh
++  '
++fi
++as_executable_p=$as_test_x
++
++# 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 $as_me, which was
++generated by GNU Autoconf 2.67.  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 the package provider."
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
++ac_cs_version="\\
++config.status
++configured by $0, generated by GNU Autoconf 2.67,
++  with options \\"\$ac_cs_config\\"
++
++Copyright (C) 2010 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='$ac_pwd'
++srcdir='$srcdir'
++INSTALL='$INSTALL'
++AWK='$AWK'
++test -n "\$AWK" || AWK=awk
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++if \$ac_cs_recheck; then
++  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++  shift
++  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
++  CONFIG_SHELL='$SHELL'
++  export CONFIG_SHELL
++  exec "\$@"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++_ACEOF
++
++cat >>$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" ;;
++    "Config/defs.mk") CONFIG_FILES="$CONFIG_FILES Config/defs.mk" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "Doc/Makefile") CONFIG_FILES="$CONFIG_FILES Doc/Makefile" ;;
++    "Etc/Makefile") CONFIG_FILES="$CONFIG_FILES Etc/Makefile" ;;
++    "Src/Makefile") CONFIG_FILES="$CONFIG_FILES Src/Makefile" ;;
++    "Test/Makefile") CONFIG_FILES="$CONFIG_FILES Test/Makefile" ;;
++    "config.modules") CONFIG_COMMANDS="$CONFIG_COMMANDS config.modules" ;;
++    "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp=
++  trap 'exit_status=$?
++  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -n "$tmp" && test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
++  ac_cs_awk_getline=:
++  ac_cs_awk_pipe_init=
++  ac_cs_awk_read_file='
++      while ((getline aline < (F[key])) > 0)
++	print(aline)
++      close(F[key])'
++  ac_cs_awk_pipe_fini=
++else
++  ac_cs_awk_getline=false
++  ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
++  ac_cs_awk_read_file='
++      print "|#_!!_#|"
++      print "cat " F[key] " &&"
++      '$ac_cs_awk_pipe_init
++  # The final `:' finishes the AND list.
++  ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
++fi
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$tmp/subs1.awk" &&
++_ACEOF
++
++# Create commands to substitute file output variables.
++{
++  echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
++  echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
++  echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
++  echo "_ACAWK" &&
++  echo "_ACEOF"
++} >conf$$files.sh &&
++. ./conf$$files.sh ||
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++rm -f conf$$files.sh
++
++{
++  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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
++_ACEOF
++sed -n '
++h
++s/^/S["/; s/!.*/"]=/
++p
++g
++s/^[^!]*!//
++:repl
++t repl
++s/'"$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 >>"\$tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = ""
++  \$ac_cs_awk_pipe_init
++}
++{
++  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
++  }
++  if (nfields == 3 && !substed) {
++    key = field[2]
++    if (F[key] != "" && line ~ /^[	 ]*@.*@[	 ]*$/) {
++      \$ac_cs_awk_read_file
++      next
++    }
++  }
++  print line
++}
++\$ac_cs_awk_pipe_fini
++_ACAWK
++_ACEOF
++cat >>$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 < "$tmp/subs1.awk" > "$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 >"$tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++_ACEOF
++
++# Transform confdefs.h into an awk script `defines.awk', embedded as
++# here-document in config.status, that substitutes the proper values into
++# config.h.in to produce config.h.
++
++# Create a delimiter string that does not exist in confdefs.h, to ease
++# handling of long lines.
++ac_delim='%!_!# '
++for ac_last_try in false false :; do
++  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
++  if test -z "$ac_t"; 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 $ac_f in
++      -) ac_f="$tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
++	 # because $ac_f cannot contain `:'.
++	 test -f "$ac_f" ||
++	   case $ac_f in
++	   [\\/$]*) false;;
++	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++	   esac ||
++	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++	`' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$ac_file" : 'X\(//\)[^/]' \| \
++	 X"$ac_file" : 'X\(//\)$' \| \
++	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  ac_datarootdir_hack='
++  s&@datadir@&$datadir&g
++  s&@docdir@&$docdir&g
++  s&@infodir@&$infodir&g
++  s&@localedir@&$localedir&g
++  s&@mandir@&$mandir&g
++  s&\\\${datarootdir}&$datarootdir&g' ;;
++esac
++_ACEOF
++
++# Neutralize VPATH when `$srcdir' = `.'.
++# Shell code in configure.ac might set extrasub.
++# FIXME: do we really want to maintain this feature?
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_sed_extra="$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
++if $ac_cs_awk_getline; then
++  $AWK -f "$tmp/subs.awk"
++else
++  $AWK -f "$tmp/subs.awk" | $SHELL
++fi >$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' "$tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$tmp/stdin"
++  case $ac_file in
++  -) cat "$tmp/out" && rm -f "$tmp/out";;
++  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
++    } >"$tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$tmp/config.h" "$ac_file" \
++	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++ ;;
++
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "config.modules":C) . ./config.modules.sh ;;
++    "stamp-h":C) echo >stamp-h ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0
++_ACEOF
++ac_clean_files=$ac_clean_files_save
++
++test $ac_write_fail = 0 ||
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || as_fn_exit 1
++fi
++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
++fi
++
++
++eval "zshbin1=${bindir}"
++eval "zshbin2=${zshbin1}"
++eval "zshman=${mandir}"
++eval "zshinfo=${infodir}"
++eval "zshfndir=${fndir}"
++
++echo "
++zsh configuration
++-----------------
++zsh version               : ${VERSION}
++host operating system     : ${host_cpu}-${host_vendor}-${host_os}
++source code location      : ${srcdir}
++compiler                  : ${CC}
++preprocessor flags        : ${CPPFLAGS}
++executable compiler flags : ${CFLAGS}"
++if test "x$dynamic" = xyes; then
++  echo "\
++module compiler flags     : ${CFLAGS} ${DLCFLAGS}"
++fi
++echo "\
++executable linker flags   : ${LDFLAGS} ${EXELDFLAGS} ${EXTRA_LDFLAGS}"
++if test "x$dynamic" = xyes; then
++  echo "\
++module linker flags       : ${LDFLAGS} ${LIBLDFLAGS} ${DLLDFLAGS}"
++fi
++echo "\
++library flags             : ${LIBS}
++installation basename     : ${tzsh_name}
++binary install path       : ${zshbin2}
++man page install path     : ${zshman}
++info install path         : ${zshinfo}"
++if test "$zshfndir" != no; then
++  echo "functions install path    : ${zshfndir}"
++fi
++echo "See config.modules for installed modules and functions.
++"
++
++case x$LIBS in
++  *-lgdbm*)
++  echo "WARNING: zsh will be linked against libgdbm.
++This means the binary is covered by the GNU General Public License.
++This does not affect the source code.
++Run configure with --disable-gdbm if required."
++  ;;
++esac
++
++exit 0
diff --git a/debian/patches/deb_0001_at_config_h_in.diff b/debian/patches/deb_0001_at_config_h_in.diff
new file mode 100644
index 000000000..17f4aca88
--- /dev/null
+++ b/debian/patches/deb_0001_at_config_h_in.diff
@@ -0,0 +1,1160 @@
+Patch to generate `config.h.in'.
+
+Created by `at2quilt' on Thu, 24 Feb 2011 21:58:18 CET.
+
+Note: Never *ever* refresh this patch. Things will break.
+
+Index: pkg-zsh/config.h.in
+--- pkg-zsh.orig/config.h.in	2011-01-31 20:40:34.619230074 +0100
++++ pkg-zsh/config.h.in	2011-02-24 21:58:18.000000000 +0100
+@@ -0,0 +1,1150 @@
++/* config.h.in.  Generated from configure.ac by autoheader.  */
++
++/***** begin user configuration section *****/
++
++/* Define this to be the location of your password file */
++#define PASSWD_FILE "/etc/passwd"
++
++/* Define this to be the name of your NIS/YP password *
++ * map (if applicable)                                */
++#define PASSWD_MAP "passwd.byname"
++
++/* Define to 1 if you want user names to be cached */
++#define CACHE_USERNAMES 1
++
++/* Define to 1 if system supports job control */
++#define JOB_CONTROL 1
++
++/* Define this if you use "suspended" instead of "stopped" */
++#define USE_SUSPENDED 1
++ 
++/* The default history buffer size in lines */
++#define DEFAULT_HISTSIZE 30
++
++/* The default editor for the fc builtin */
++#define DEFAULT_FCEDIT "vi"
++
++/* The default prefix for temporary files */
++#define DEFAULT_TMPPREFIX "/tmp/zsh"
++
++/***** end of user configuration section            *****/
++/***** shouldn't have to change anything below here *****/
++
++
++
++/* Define to 1 if you want to use dynamically loaded modules on AIX. */
++#undef AIXDYNAMIC
++
++/* Define to 1 if kill(pid, 0) doesn't return ESRCH, ie BeOS R4.51. */
++#undef BROKEN_KILL_ESRCH
++
++/* Define to 1 if sigsuspend() is broken */
++#undef BROKEN_POSIX_SIGSUSPEND
++
++/* Define to 1 if compiler incorrectly cast signed to unsigned. */
++#undef BROKEN_SIGNED_TO_UNSIGNED_CASTING
++
++/* Define to 1 if tcsetpgrp() doesn't work, ie BeOS R4.51. */
++#undef BROKEN_TCSETPGRP
++
++/* Define to 1 if the wcwidth() function is present but broken. */
++#undef BROKEN_WCWIDTH
++
++/* Define to 1 if you use BSD style signal handling (and can block signals).
++   */
++#undef BSD_SIGNALS
++
++/* Undefine if you don't want local features. By default this is defined. */
++#undef CONFIG_LOCALE
++
++/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
++   systems. This function is required for `alloca.c' support on those systems.
++   */
++#undef CRAY_STACKSEG_END
++
++/* Define to a custom value for the ZSH_PATCHLEVEL parameter */
++#undef CUSTOM_PATCHLEVEL
++
++/* Define to 1 if using `alloca.c'. */
++#undef C_ALLOCA
++
++/* Define to 1 if you want to debug zsh. */
++#undef DEBUG
++
++/* The default path; used when running commands with command -p */
++#undef DEFAULT_PATH
++
++/* Define default pager used by readnullcmd */
++#undef DEFAULT_READNULLCMD
++
++/* Define to 1 if you want to avoid calling functions that will require
++   dynamic NSS modules. */
++#undef DISABLE_DYNAMIC_NSS
++
++/* Define to 1 if an underscore has to be prepended to dlsym() argument. */
++#undef DLSYM_NEEDS_UNDERSCORE
++
++/* The extension used for dynamically loaded modules. */
++#undef DL_EXT
++
++/* Define to 1 if you want to use dynamically loaded modules. */
++#undef DYNAMIC
++
++/* Define to 1 if multiple modules defining the same symbol are OK. */
++#undef DYNAMIC_NAME_CLASH_OK
++
++/* Define to 1 if getcwd() calls malloc to allocate memory. */
++#undef GETCWD_CALLS_MALLOC
++
++/* Define to 1 if the `getpgrp' function requires zero arguments. */
++#undef GETPGRP_VOID
++
++/* Define to 1 if getpwnam() is faked, ie BeOS R4.51. */
++#undef GETPWNAM_FAKED
++
++/* The global file to source whenever zsh is run as a login shell; if
++   undefined, don't source anything */
++#undef GLOBAL_ZLOGIN
++
++/* The global file to source whenever zsh was run as a login shell. This is
++   sourced right before exiting. If undefined, don't source anything. */
++#undef GLOBAL_ZLOGOUT
++
++/* The global file to source whenever zsh is run as a login shell, before
++   zshrc is read; if undefined, don't source anything. */
++#undef GLOBAL_ZPROFILE
++
++/* The global file to source absolutely first whenever zsh is run; if
++   undefined, don't source anything. */
++#undef GLOBAL_ZSHENV
++
++/* The global file to source whenever zsh is run; if undefined, don't source
++   anything */
++#undef GLOBAL_ZSHRC
++
++/* Define if TIOCGWINSZ is defined in sys/ioctl.h but not in termios.h. */
++#undef GWINSZ_IN_SYS_IOCTL
++
++/* Define to 1 if you have `alloca', as a function or macro. */
++#undef HAVE_ALLOCA
++
++/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
++   */
++#undef HAVE_ALLOCA_H
++
++/* Define to 1 if you have the <bind/netdb.h> header file. */
++#undef HAVE_BIND_NETDB_H
++
++/* Define if you have the termcap boolcodes symbol. */
++#undef HAVE_BOOLCODES
++
++/* Define if you have the terminfo boolnames symbol. */
++#undef HAVE_BOOLNAMES
++
++/* Define to 1 if you have the `brk' function. */
++#undef HAVE_BRK
++
++/* Define to 1 if there is a prototype defined for brk() on your system. */
++#undef HAVE_BRK_PROTO
++
++/* Define to 1 if you have the `canonicalize_file_name' function. */
++#undef HAVE_CANONICALIZE_FILE_NAME
++
++/* Define to 1 if you have the `cap_get_proc' function. */
++#undef HAVE_CAP_GET_PROC
++
++/* Define to 1 if you have the <curses.h> header file. */
++#undef HAVE_CURSES_H
++
++/* Define to 1 if you have the `difftime' function. */
++#undef HAVE_DIFFTIME
++
++/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
++   */
++#undef HAVE_DIRENT_H
++
++/* Define to 1 if you have the `dlclose' function. */
++#undef HAVE_DLCLOSE
++
++/* Define to 1 if you have the `dlerror' function. */
++#undef HAVE_DLERROR
++
++/* Define to 1 if you have the <dlfcn.h> header file. */
++#undef HAVE_DLFCN_H
++
++/* Define to 1 if you have the `dlopen' function. */
++#undef HAVE_DLOPEN
++
++/* Define to 1 if you have the `dlsym' function. */
++#undef HAVE_DLSYM
++
++/* Define to 1 if you have the <dl.h> header file. */
++#undef HAVE_DL_H
++
++/* Define to 1 if you have the `erand48' function. */
++#undef HAVE_ERAND48
++
++/* Define to 1 if you have the <errno.h> header file. */
++#undef HAVE_ERRNO_H
++
++/* Define to 1 if you have the `faccessx' function. */
++#undef HAVE_FACCESSX
++
++/* Define to 1 if you have the `fchdir' function. */
++#undef HAVE_FCHDIR
++
++/* Define to 1 if you have the `fchmod' function. */
++#undef HAVE_FCHMOD
++
++/* Define to 1 if you have the `fchown' function. */
++#undef HAVE_FCHOWN
++
++/* Define to 1 if you have the <fcntl.h> header file. */
++#undef HAVE_FCNTL_H
++
++/* Define to 1 if system has working FIFOs. */
++#undef HAVE_FIFOS
++
++/* Define to 1 if you have the `fseeko' function. */
++#undef HAVE_FSEEKO
++
++/* Define to 1 if you have the `fstat' function. */
++#undef HAVE_FSTAT
++
++/* Define to 1 if you have the `ftello' function. */
++#undef HAVE_FTELLO
++
++/* Define to 1 if you have the `ftruncate' function. */
++#undef HAVE_FTRUNCATE
++
++/* Define to 1 if you have the <gdbm.h> header file. */
++#undef HAVE_GDBM_H
++
++/* Define to 1 if you have the `gdbm_open' function. */
++#undef HAVE_GDBM_OPEN
++
++/* Define to 1 if you have the `getcchar' function. */
++#undef HAVE_GETCCHAR
++
++/* Define to 1 if you have the `getcwd' function. */
++#undef HAVE_GETCWD
++
++/* Define to 1 if you have the `getenv' function. */
++#undef HAVE_GETENV
++
++/* Define to 1 if you have the `getgrgid' function. */
++#undef HAVE_GETGRGID
++
++/* Define to 1 if you have the `getgrnam' function. */
++#undef HAVE_GETGRNAM
++
++/* Define to 1 if you have the `gethostbyname2' function. */
++#undef HAVE_GETHOSTBYNAME2
++
++/* Define to 1 if you have the `gethostname' function. */
++#undef HAVE_GETHOSTNAME
++
++/* Define to 1 if you have the `getipnodebyname' function. */
++#undef HAVE_GETIPNODEBYNAME
++
++/* Define to 1 if you have the `getlogin' function. */
++#undef HAVE_GETLOGIN
++
++/* Define to 1 if you have the `getpagesize' function. */
++#undef HAVE_GETPAGESIZE
++
++/* Define to 1 if you have the `getpwent' function. */
++#undef HAVE_GETPWENT
++
++/* Define to 1 if you have the `getpwnam' function. */
++#undef HAVE_GETPWNAM
++
++/* Define to 1 if you have the `getpwuid' function. */
++#undef HAVE_GETPWUID
++
++/* Define to 1 if you have the `getrlimit' function. */
++#undef HAVE_GETRLIMIT
++
++/* Define to 1 if you have the `getrusage' function. */
++#undef HAVE_GETRUSAGE
++
++/* Define to 1 if you have the `gettimeofday' function. */
++#undef HAVE_GETTIMEOFDAY
++
++/* Define to 1 if you have the `getxattr' function. */
++#undef HAVE_GETXATTR
++
++/* Define to 1 if you have the `grantpt' function. */
++#undef HAVE_GRANTPT
++
++/* Define to 1 if you have the <grp.h> header file. */
++#undef HAVE_GRP_H
++
++/* Define to 1 if you have the `htons' function. */
++#undef HAVE_HTONS
++
++/* Define to 1 if you have the `iconv' function. */
++#undef HAVE_ICONV
++
++/* Define to 1 if you have the <iconv.h> header file. */
++#undef HAVE_ICONV_H
++
++/* Define to 1 if you have the `inet_aton' function. */
++#undef HAVE_INET_ATON
++
++/* Define to 1 if you have the `inet_ntop' function. */
++#undef HAVE_INET_NTOP
++
++/* Define to 1 if you have the `inet_pton' function. */
++#undef HAVE_INET_PTON
++
++/* Define to 1 if you have the `initgroups' function. */
++#undef HAVE_INITGROUPS
++
++/* Define to 1 if you have the `initscr' function. */
++#undef HAVE_INITSCR
++
++/* Define to 1 if you have the <inttypes.h> header file. */
++#undef HAVE_INTTYPES_H
++
++/* Define to 1 if there is a prototype defined for ioctl() on your system. */
++#undef HAVE_IOCTL_PROTO
++
++/* Define to 1 if you have the `killpg' function. */
++#undef HAVE_KILLPG
++
++/* Define to 1 if you have the <langinfo.h> header file. */
++#undef HAVE_LANGINFO_H
++
++/* Define to 1 if you have the `lchown' function. */
++#undef HAVE_LCHOWN
++
++/* Define to 1 if you have the `cap' library (-lcap). */
++#undef HAVE_LIBCAP
++
++/* Define to 1 if you have the <libc.h> header file. */
++#undef HAVE_LIBC_H
++
++/* Define to 1 if you have the `dl' library (-ldl). */
++#undef HAVE_LIBDL
++
++/* Define to 1 if you have the `gdbm' library (-lgdbm). */
++#undef HAVE_LIBGDBM
++
++/* Define to 1 if you have the `m' library (-lm). */
++#undef HAVE_LIBM
++
++/* Define to 1 if you have the `socket' library (-lsocket). */
++#undef HAVE_LIBSOCKET
++
++/* Define to 1 if you have the <limits.h> header file. */
++#undef HAVE_LIMITS_H
++
++/* Define to 1 if system has working link(). */
++#undef HAVE_LINK
++
++/* Define to 1 if you have the `load' function. */
++#undef HAVE_LOAD
++
++/* Define to 1 if you have the `loadbind' function. */
++#undef HAVE_LOADBIND
++
++/* Define to 1 if you have the `loadquery' function. */
++#undef HAVE_LOADQUERY
++
++/* Define to 1 if you have the <locale.h> header file. */
++#undef HAVE_LOCALE_H
++
++/* Define to 1 if you have the `lstat' function. */
++#undef HAVE_LSTAT
++
++/* Define to 1 if you have the `memcpy' function. */
++#undef HAVE_MEMCPY
++
++/* Define to 1 if you have the `memmove' function. */
++#undef HAVE_MEMMOVE
++
++/* Define to 1 if you have the <memory.h> header file. */
++#undef HAVE_MEMORY_H
++
++/* Define to 1 if you have the `mkfifo' function. */
++#undef HAVE_MKFIFO
++
++/* Define to 1 if there is a prototype defined for mknod() on your system. */
++#undef HAVE_MKNOD_PROTO
++
++/* Define to 1 if you have the `mkstemp' function. */
++#undef HAVE_MKSTEMP
++
++/* Define to 1 if you have the `mktime' function. */
++#undef HAVE_MKTIME
++
++/* Define to 1 if you have a working `mmap' system call. */
++#undef HAVE_MMAP
++
++/* Define to 1 if you have the `msync' function. */
++#undef HAVE_MSYNC
++
++/* Define to 1 if you have the `munmap' function. */
++#undef HAVE_MUNMAP
++
++/* Define to 1 if you have the <ncursesw/ncurses.h> header file. */
++#undef HAVE_NCURSESW_NCURSES_H
++
++/* Define to 1 if you have the <ncursesw/term.h> header file. */
++#undef HAVE_NCURSESW_TERM_H
++
++/* Define to 1 if you have the <ncurses.h> header file. */
++#undef HAVE_NCURSES_H
++
++/* Define to 1 if you have the <ncurses/ncurses.h> header file. */
++#undef HAVE_NCURSES_NCURSES_H
++
++/* Define to 1 if you have the <ncurses/term.h> header file. */
++#undef HAVE_NCURSES_TERM_H
++
++/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
++#undef HAVE_NDIR_H
++
++/* Define to 1 if you have the <netinet/in_systm.h> header file. */
++#undef HAVE_NETINET_IN_SYSTM_H
++
++/* Define to 1 if you have the `nice' function. */
++#undef HAVE_NICE
++
++/* Define to 1 if you have NIS. */
++#undef HAVE_NIS
++
++/* Define to 1 if you have the `nis_list' function. */
++#undef HAVE_NIS_LIST
++
++/* Define to 1 if you have NISPLUS. */
++#undef HAVE_NIS_PLUS
++
++/* Define to 1 if you have the `nl_langinfo' function. */
++#undef HAVE_NL_LANGINFO
++
++/* Define to 1 if you have the `ntohs' function. */
++#undef HAVE_NTOHS
++
++/* Define if you have the termcap numcodes symbol. */
++#undef HAVE_NUMCODES
++
++/* Define if you have the terminfo numnames symbol. */
++#undef HAVE_NUMNAMES
++
++/* Define to 1 if you have the `open_memstream' function. */
++#undef HAVE_OPEN_MEMSTREAM
++
++/* Define to 1 if your termcap library has the ospeed variable */
++#undef HAVE_OSPEED
++
++/* Define to 1 if you have the `pathconf' function. */
++#undef HAVE_PATHCONF
++
++/* Define to 1 if you have the `pcre_compile' function. */
++#undef HAVE_PCRE_COMPILE
++
++/* Define to 1 if you have the `pcre_exec' function. */
++#undef HAVE_PCRE_EXEC
++
++/* Define to 1 if you have the <pcre.h> header file. */
++#undef HAVE_PCRE_H
++
++/* Define to 1 if you have the `pcre_study' function. */
++#undef HAVE_PCRE_STUDY
++
++/* Define to 1 if you have the `poll' function. */
++#undef HAVE_POLL
++
++/* Define to 1 if you have the <poll.h> header file. */
++#undef HAVE_POLL_H
++
++/* Define to 1 if you have the `ptsname' function. */
++#undef HAVE_PTSNAME
++
++/* Define to 1 if you have the `putenv' function. */
++#undef HAVE_PUTENV
++
++/* Define to 1 if you have the <pwd.h> header file. */
++#undef HAVE_PWD_H
++
++/* Define to 1 if you have the `readlink' function. */
++#undef HAVE_READLINK
++
++/* Define to 1 if you have the `realpath' function. */
++#undef HAVE_REALPATH
++
++/* Define to 1 if you have the `regcomp' function. */
++#undef HAVE_REGCOMP
++
++/* Define to 1 if you have the `regerror' function. */
++#undef HAVE_REGERROR
++
++/* Define to 1 if you have the `regexec' function. */
++#undef HAVE_REGEXEC
++
++/* Define to 1 if you have the `regfree' function. */
++#undef HAVE_REGFREE
++
++/* Define to 1 if RLIMIT_AIO_MEM is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_AIO_MEM
++
++/* Define to 1 if RLIMIT_AIO_OPS is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_AIO_OPS
++
++/* Define to 1 if RLIMIT_AS is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_AS
++
++/* Define to 1 if RLIMIT_LOCKS is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_LOCKS
++
++/* Define to 1 if RLIMIT_MEMLOCK is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_MEMLOCK
++
++/* Define to 1 if RLIMIT_MSGQUEUE is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_MSGQUEUE
++
++/* Define to 1 if RLIMIT_NICE is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_NICE
++
++/* Define to 1 if RLIMIT_NOFILE is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_NOFILE
++
++/* Define to 1 if RLIMIT_NPROC is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_NPROC
++
++/* Define to 1 if RLIMIT_PTHREAD is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_PTHREAD
++
++/* Define to 1 if RLIMIT_RSS is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_RSS
++
++/* Define to 1 if RLIMIT_RTPRIO is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_RTPRIO
++
++/* Define to 1 if RLIMIT_SBSIZE is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_SBSIZE
++
++/* Define to 1 if RLIMIT_SIGPENDING is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_SIGPENDING
++
++/* Define to 1 if RLIMIT_TCACHE is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_TCACHE
++
++/* Define to 1 if RLIMIT_VMEM is present (whether or not as a macro). */
++#undef HAVE_RLIMIT_VMEM
++
++/* Define to 1 if you have the `sbrk' function. */
++#undef HAVE_SBRK
++
++/* Define to 1 if there is a prototype defined for sbrk() on your system. */
++#undef HAVE_SBRK_PROTO
++
++/* Define to 1 if you have the `select' function. */
++#undef HAVE_SELECT
++
++/* Define to 1 if you have the `setcchar' function. */
++#undef HAVE_SETCCHAR
++
++/* Define to 1 if you have the `setenv' function. */
++#undef HAVE_SETENV
++
++/* Define to 1 if you have the `seteuid' function. */
++#undef HAVE_SETEUID
++
++/* Define to 1 if you have the `setlocale' function. */
++#undef HAVE_SETLOCALE
++
++/* Define to 1 if you have the `setpgid' function. */
++#undef HAVE_SETPGID
++
++/* Define to 1 if you have the `setpgrp' function. */
++#undef HAVE_SETPGRP
++
++/* Define to 1 if the system supports `setproctitle' to change process name */
++#undef HAVE_SETPROCTITLE
++
++/* Define to 1 if you have the `setresuid' function. */
++#undef HAVE_SETRESUID
++
++/* Define to 1 if you have the `setreuid' function. */
++#undef HAVE_SETREUID
++
++/* Define to 1 if you have the `setsid' function. */
++#undef HAVE_SETSID
++
++/* Define to 1 if you have the `setuid' function. */
++#undef HAVE_SETUID
++
++/* Define to 1 if you have the `setupterm' function. */
++#undef HAVE_SETUPTERM
++
++/* Define to 1 if you have the `shl_findsym' function. */
++#undef HAVE_SHL_FINDSYM
++
++/* Define to 1 if you have the `shl_load' function. */
++#undef HAVE_SHL_LOAD
++
++/* Define to 1 if you have the `shl_unload' function. */
++#undef HAVE_SHL_UNLOAD
++
++/* Define to 1 if you have the `sigaction' function. */
++#undef HAVE_SIGACTION
++
++/* Define to 1 if you have the `sigblock' function. */
++#undef HAVE_SIGBLOCK
++
++/* Define to 1 if you have the `sighold' function. */
++#undef HAVE_SIGHOLD
++
++/* Define to 1 if you have the `signgam' function. */
++#undef HAVE_SIGNGAM
++
++/* Define to 1 if you have the `sigprocmask' function. */
++#undef HAVE_SIGPROCMASK
++
++/* Define to 1 if you have the `sigrelse' function. */
++#undef HAVE_SIGRELSE
++
++/* Define to 1 if you have the `sigsetmask' function. */
++#undef HAVE_SIGSETMASK
++
++/* Define to 1 if you have the <stdarg.h> header file. */
++#undef HAVE_STDARG_H
++
++/* Define to 1 if you have the <stddef.h> header file. */
++#undef HAVE_STDDEF_H
++
++/* Define to 1 if you have the <stdint.h> header file. */
++#undef HAVE_STDINT_H
++
++/* Define to 1 if you have the <stdio.h> header file. */
++#undef HAVE_STDIO_H
++
++/* Define to 1 if you have the <stdlib.h> header file. */
++#undef HAVE_STDLIB_H
++
++/* Define if you have the termcap strcodes symbol. */
++#undef HAVE_STRCODES
++
++/* Define to 1 if you have the `strcoll' function and it is properly defined.
++   */
++#undef HAVE_STRCOLL
++
++/* Define to 1 if you have the `strerror' function. */
++#undef HAVE_STRERROR
++
++/* Define to 1 if you have the `strftime' function. */
++#undef HAVE_STRFTIME
++
++/* Define to 1 if you have the <strings.h> header file. */
++#undef HAVE_STRINGS_H
++
++/* Define to 1 if you have the <string.h> header file. */
++#undef HAVE_STRING_H
++
++/* Define if you have the terminfo strnames symbol. */
++#undef HAVE_STRNAMES
++
++/* Define to 1 if you have the `strptime' function. */
++#undef HAVE_STRPTIME
++
++/* Define to 1 if you have the `strstr' function. */
++#undef HAVE_STRSTR
++
++/* Define to 1 if you have the `strtoul' function. */
++#undef HAVE_STRTOUL
++
++/* Define if your system's struct direct has a member named d_ino. */
++#undef HAVE_STRUCT_DIRECT_D_INO
++
++/* Define if your system's struct direct has a member named d_stat. */
++#undef HAVE_STRUCT_DIRECT_D_STAT
++
++/* Define if your system's struct dirent has a member named d_ino. */
++#undef HAVE_STRUCT_DIRENT_D_INO
++
++/* Define if your system's struct dirent has a member named d_stat. */
++#undef HAVE_STRUCT_DIRENT_D_STAT
++
++/* Define to 1 if `ru_idrss' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_IDRSS
++
++/* Define to 1 if `ru_inblock' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_INBLOCK
++
++/* Define to 1 if `ru_isrss' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_ISRSS
++
++/* Define to 1 if `ru_ixrss' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_IXRSS
++
++/* Define to 1 if `ru_majflt' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_MAJFLT
++
++/* Define to 1 if `ru_maxrss' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_MAXRSS
++
++/* Define to 1 if `ru_minflt' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_MINFLT
++
++/* Define to 1 if `ru_msgrcv' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_MSGRCV
++
++/* Define to 1 if `ru_msgsnd' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_MSGSND
++
++/* Define to 1 if `ru_nivcsw' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_NIVCSW
++
++/* Define to 1 if `ru_nsignals' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_NSIGNALS
++
++/* Define to 1 if `ru_nswap' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_NSWAP
++
++/* Define to 1 if `ru_nvcsw' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_NVCSW
++
++/* Define to 1 if `ru_oublock' is a member of `struct rusage'. */
++#undef HAVE_STRUCT_RUSAGE_RU_OUBLOCK
++
++/* Define if your system's struct sockaddr_in6 has a member named
++   sin6_scope_id. */
++#undef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
++
++/* Define to 1 if `st_atimensec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_ATIMENSEC
++
++/* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC
++
++/* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC
++
++/* Define to 1 if `st_ctimensec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_CTIMENSEC
++
++/* Define to 1 if `st_ctimespec.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_CTIMESPEC_TV_NSEC
++
++/* Define to 1 if `st_ctim.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_CTIM_TV_NSEC
++
++/* Define to 1 if `st_mtimensec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_MTIMENSEC
++
++/* Define to 1 if `st_mtimespec.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC
++
++/* Define to 1 if `st_mtim.tv_nsec' is a member of `struct stat'. */
++#undef HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC
++
++/* Define to 1 if struct timezone is defined by a system header */
++#undef HAVE_STRUCT_TIMEZONE
++
++/* Define to 1 if struct utmp is defined by a system header */
++#undef HAVE_STRUCT_UTMP
++
++/* Define to 1 if struct utmpx is defined by a system header */
++#undef HAVE_STRUCT_UTMPX
++
++/* Define if your system's struct utmpx has a member named ut_host. */
++#undef HAVE_STRUCT_UTMPX_UT_HOST
++
++/* Define if your system's struct utmpx has a member named ut_tv. */
++#undef HAVE_STRUCT_UTMPX_UT_TV
++
++/* Define if your system's struct utmpx has a member named ut_xtime. */
++#undef HAVE_STRUCT_UTMPX_UT_XTIME
++
++/* Define if your system's struct utmp has a member named ut_host. */
++#undef HAVE_STRUCT_UTMP_UT_HOST
++
++/* Define to 1 if you have RFS superroot directory. */
++#undef HAVE_SUPERROOT
++
++/* Define to 1 if you have the `symlink' function. */
++#undef HAVE_SYMLINK
++
++/* Define to 1 if you have the `sysconf' function. */
++#undef HAVE_SYSCONF
++
++/* Define to 1 if you have the <sys/capability.h> header file. */
++#undef HAVE_SYS_CAPABILITY_H
++
++/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
++   */
++#undef HAVE_SYS_DIR_H
++
++/* Define to 1 if you have the <sys/filio.h> header file. */
++#undef HAVE_SYS_FILIO_H
++
++/* Define to 1 if you have the <sys/mman.h> header file. */
++#undef HAVE_SYS_MMAN_H
++
++/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
++   */
++#undef HAVE_SYS_NDIR_H
++
++/* Define to 1 if you have the <sys/param.h> header file. */
++#undef HAVE_SYS_PARAM_H
++
++/* Define to 1 if you have the <sys/resource.h> header file. */
++#undef HAVE_SYS_RESOURCE_H
++
++/* Define to 1 if you have the <sys/select.h> header file. */
++#undef HAVE_SYS_SELECT_H
++
++/* Define to 1 if you have the <sys/stat.h> header file. */
++#undef HAVE_SYS_STAT_H
++
++/* Define to 1 if you have the <sys/stropts.h> header file. */
++#undef HAVE_SYS_STROPTS_H
++
++/* Define to 1 if you have the <sys/times.h> header file. */
++#undef HAVE_SYS_TIMES_H
++
++/* Define to 1 if you have the <sys/time.h> header file. */
++#undef HAVE_SYS_TIME_H
++
++/* Define to 1 if you have the <sys/types.h> header file. */
++#undef HAVE_SYS_TYPES_H
++
++/* Define to 1 if you have the <sys/utsname.h> header file. */
++#undef HAVE_SYS_UTSNAME_H
++
++/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
++#undef HAVE_SYS_WAIT_H
++
++/* Define to 1 if you have the <sys/xattr.h> header file. */
++#undef HAVE_SYS_XATTR_H
++
++/* Define to 1 if you have the `tcgetattr' function. */
++#undef HAVE_TCGETATTR
++
++/* Define to 1 if you have the `tcsetpgrp' function. */
++#undef HAVE_TCSETPGRP
++
++/* Define to 1 if you have the <termcap.h> header file. */
++#undef HAVE_TERMCAP_H
++
++/* Define to 1 if you have the <termios.h> header file. */
++#undef HAVE_TERMIOS_H
++
++/* Define to 1 if you have the <termio.h> header file. */
++#undef HAVE_TERMIO_H
++
++/* Define to 1 if you have the <term.h> header file. */
++#undef HAVE_TERM_H
++
++/* Define to 1 if you have the `tgetent' function. */
++#undef HAVE_TGETENT
++
++/* Define to 1 if you have the `tigetflag' function. */
++#undef HAVE_TIGETFLAG
++
++/* Define to 1 if you have the `tigetnum' function. */
++#undef HAVE_TIGETNUM
++
++/* Define to 1 if you have the `tigetstr' function. */
++#undef HAVE_TIGETSTR
++
++/* Define to 1 if you have the `timelocal' function. */
++#undef HAVE_TIMELOCAL
++
++/* Define to 1 if you have the `uname' function. */
++#undef HAVE_UNAME
++
++/* Define to 1 if the compiler can initialise a union. */
++#undef HAVE_UNION_INIT
++
++/* Define to 1 if you have the <unistd.h> header file. */
++#undef HAVE_UNISTD_H
++
++/* Define to 1 if you have the `unload' function. */
++#undef HAVE_UNLOAD
++
++/* Define to 1 if you have the `unlockpt' function. */
++#undef HAVE_UNLOCKPT
++
++/* Define to 1 if you have the `unsetenv' function. */
++#undef HAVE_UNSETENV
++
++/* Define to 1 if you have the `use_default_colors' function. */
++#undef HAVE_USE_DEFAULT_COLORS
++
++/* Define to 1 if you have the <utmpx.h> header file. */
++#undef HAVE_UTMPX_H
++
++/* Define to 1 if you have the <utmp.h> header file. */
++#undef HAVE_UTMP_H
++
++/* Define to 1 if you have the <varargs.h> header file. */
++#undef HAVE_VARARGS_H
++
++/* Define to 1 if compiler supports variable-length arrays */
++#undef HAVE_VARIABLE_LENGTH_ARRAYS
++
++/* Define to 1 if you have the `waddwstr' function. */
++#undef HAVE_WADDWSTR
++
++/* Define to 1 if you have the `wait3' function. */
++#undef HAVE_WAIT3
++
++/* Define to 1 if you have the `waitpid' function. */
++#undef HAVE_WAITPID
++
++/* Define to 1 if you have the <wchar.h> header file. */
++#undef HAVE_WCHAR_H
++
++/* Define to 1 if you have the `wctomb' function. */
++#undef HAVE_WCTOMB
++
++/* Define to 1 if you have the `wget_wch' function. */
++#undef HAVE_WGET_WCH
++
++/* Define to 1 if you have the `win_wch' function. */
++#undef HAVE_WIN_WCH
++
++/* Define to 1 if you have the `xw' function. */
++#undef HAVE_XW
++
++/* Define to 1 if you have the `_mktemp' function. */
++#undef HAVE__MKTEMP
++
++/* Define to 1 if you want to use dynamically loaded modules on HPUX 10. */
++#undef HPUX10DYNAMIC
++
++/* Define as const if the declaration of iconv() needs const. */
++#undef ICONV_CONST
++
++/* Define to 1 if iconv() is linked from libiconv */
++#undef ICONV_FROM_LIBICONV
++
++/* Define to 1 if ino_t is 64 bit (for large file support). */
++#undef INO_T_IS_64_BIT
++
++/* Define to 1 if we must include <sys/ioctl.h> to get a prototype for
++   ioctl(). */
++#undef IOCTL_IN_SYS_IOCTL
++
++/* Definitions used when a long is less than eight byte, to try to provide
++   some support for eight byte operations. Note that ZSH_64_BIT_TYPE,
++   OFF_T_IS_64_BIT, INO_T_IS_64_BIT do *not* get defined if long is already 64
++   bits, since in that case no special handling is required. Define to 1 if
++   long is 64 bits */
++#undef LONG_IS_64_BIT
++
++/* Define to be the machine type (microprocessor class or machine model). */
++#undef MACHTYPE
++
++/* Define for Maildir support */
++#undef MAILDIR_SUPPORT
++
++/* Define for function depth limits */
++#undef MAX_FUNCTION_DEPTH
++
++/* Define to 1 if you want support for multibyte character sets. */
++#undef MULTIBYTE_SUPPORT
++
++/* Define to 1 if you have ospeed, but it is not defined in termcap.h */
++#undef MUST_DEFINE_OSPEED
++
++/* Define to 1 if you have no signal blocking at all (bummer). */
++#undef NO_SIGNAL_BLOCKING
++
++/* Define to 1 if off_t is 64 bit (for large file support) */
++#undef OFF_T_IS_64_BIT
++
++/* Define to be the name of the operating system. */
++#undef OSTYPE
++
++/* Define to the address where bug reports for this package should be sent. */
++#undef PACKAGE_BUGREPORT
++
++/* Define to the full name of this package. */
++#undef PACKAGE_NAME
++
++/* Define to the full name and version of this package. */
++#undef PACKAGE_STRING
++
++/* Define to the one symbol short name of this package. */
++#undef PACKAGE_TARNAME
++
++/* Define to the home page for this package. */
++#undef PACKAGE_URL
++
++/* Define to the version of this package. */
++#undef PACKAGE_VERSION
++
++/* Define to the path of the /dev/fd filesystem. */
++#undef PATH_DEV_FD
++
++/* Define to be location of utmpx file. */
++#undef PATH_UTMPX_FILE
++
++/* Define to be location of utmp file. */
++#undef PATH_UTMP_FILE
++
++/* Define to be location of wtmpx file. */
++#undef PATH_WTMPX_FILE
++
++/* Define to be location of wtmp file. */
++#undef PATH_WTMP_FILE
++
++/* Define to 1 if you use POSIX style signal handling. */
++#undef POSIX_SIGNALS
++
++/* Define to 1 if ANSI function prototypes are usable. */
++#undef PROTOTYPES
++
++/* Undefine this if you don't want to get a restricted shell when zsh is
++   exec'd with basename that starts with r. By default this is defined. */
++#undef RESTRICTED_R
++
++/* Define as the return type of signal handlers (`int' or `void'). */
++#undef RETSIGTYPE
++
++/* Define to 1 if RLIMIT_RSS and RLIMIT_AS both exist and are equal. */
++#undef RLIMIT_RSS_IS_AS
++
++/* Define to 1 if RLIMIT_VMEM and RLIMIT_AS both exist and are equal. */
++#undef RLIMIT_VMEM_IS_AS
++
++/* Define to 1 if RLIMIT_VMEM and RLIMIT_RSS both exist and are equal. */
++#undef RLIMIT_VMEM_IS_RSS
++
++/* Define to 1 if struct rlimit uses long long */
++#undef RLIM_T_IS_LONG_LONG
++
++/* Define to 1 if struct rlimit uses quad_t. */
++#undef RLIM_T_IS_QUAD_T
++
++/* Define to 1 if struct rlimit uses unsigned. */
++#undef RLIM_T_IS_UNSIGNED
++
++/* Define to 1 if select() is defined in <sys/socket.h>, ie BeOS R4.51 */
++#undef SELECT_IN_SYS_SOCKET_H
++
++/* Define to 1 if /bin/sh does not interpret \ escape sequences. */
++#undef SH_USE_BSD_ECHO
++
++/* If using the C implementation of alloca, define if you know the
++   direction of stack growth for your system; otherwise it will be
++   automatically deduced at runtime.
++	STACK_DIRECTION > 0 => grows toward higher addresses
++	STACK_DIRECTION < 0 => grows toward lower addresses
++	STACK_DIRECTION = 0 => direction of growth unknown */
++#undef STACK_DIRECTION
++
++/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
++#undef STAT_MACROS_BROKEN
++
++/* Define to 1 if you have the ANSI C header files. */
++#undef STDC_HEADERS
++
++/* Define to 1 if you use SYS style signal handling (and can block signals).
++   */
++#undef SYSV_SIGNALS
++
++/* Define to 1 if tgetent() accepts NULL as a buffer. */
++#undef TGETENT_ACCEPTS_NULL
++
++/* Define to what tgetent() returns on success (0 on HP-UX X/Open curses). */
++#undef TGETENT_SUCCESS
++
++/* Define if sys/time.h and sys/select.h cannot be both included. */
++#undef TIME_H_SELECT_H_CONFLICTS
++
++/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
++#undef TIME_WITH_SYS_TIME
++
++/* Define to 1 if all the kit for using /dev/ptmx for ptys is available. */
++#undef USE_DEV_PTMX
++
++/* Define to 1 if you need to use the native getcwd. */
++#undef USE_GETCWD
++
++/* Define to 1 if h_errno is not defined by the system. */
++#undef USE_LOCAL_H_ERRNO
++
++/* Define to be a string corresponding the vendor of the machine. */
++#undef VENDOR
++
++/* Define if your should include sys/stream.h and sys/ptem.h. */
++#undef WINSIZE_IN_PTEM
++
++/* Define if getxattr() etc. require additional MacOS-style arguments */
++#undef XATTR_EXTRA_ARGS
++
++/* Define to a 64 bit integer type if there is one, but long is shorter. */
++#undef ZSH_64_BIT_TYPE
++
++/* Define to an unsigned variant of ZSH_64_BIT_TYPE if that is defined. */
++#undef ZSH_64_BIT_UTYPE
++
++/* Define to 1 if you want to get debugging information on internal hash
++   tables. This turns on the `hashinfo' builtin. */
++#undef ZSH_HASH_DEBUG
++
++/* Define to 1 if some variant of a curses header can be included */
++#undef ZSH_HAVE_CURSES_H
++
++/* Define to 1 if some variant of term.h can be included */
++#undef ZSH_HAVE_TERM_H
++
++/* Define to 1 if you want to use zsh's own memory allocation routines */
++#undef ZSH_MEM
++
++/* Define to 1 if you want to debug zsh memory allocation routines. */
++#undef ZSH_MEM_DEBUG
++
++/* Define to 1 if you want to turn on warnings of memory allocation errors */
++#undef ZSH_MEM_WARNING
++
++/* Define if _XOPEN_SOURCE_EXTENDED should not be defined to avoid clashes */
++#undef ZSH_NO_XOPEN
++
++/* Define to 1 if you want to turn on memory checking for free(). */
++#undef ZSH_SECURE_FREE
++
++/* Define to the base type of the third argument of accept */
++#undef ZSOCKLEN_T
++
++/* Number of bits in a file offset, on hosts where this is settable. */
++#undef _FILE_OFFSET_BITS
++
++/* Define for large files, on AIX-style hosts. */
++#undef _LARGE_FILES
++
++/* Define to empty if `const' does not conform to ANSI C. */
++#undef const
++
++/* Define to `int' if <sys/types.h> doesn't define. */
++#undef gid_t
++
++/* Define to `unsigned long' if <sys/types.h> doesn't define. */
++#undef ino_t
++
++/* Define to `int' if <sys/types.h> does not define. */
++#undef mode_t
++
++/* Define to `long int' if <sys/types.h> does not define. */
++#undef off_t
++
++/* Define to `int' if <sys/types.h> does not define. */
++#undef pid_t
++
++/* Define to the type used in struct rlimit. */
++#undef rlim_t
++
++/* Define to `unsigned int' if <sys/types.h> or <signal.h> doesn't define */
++#undef sigset_t
++
++/* Define to `unsigned int' if <sys/types.h> does not define. */
++#undef size_t
++
++/* Define to `int' if <sys/types.h> doesn't define. */
++#undef uid_t