#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for preview-latex 11.84.
#
# Report bugs to <bug-auctex@gnu.org>.
#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006 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=:
  # Zsh 3.x and 4.x performs 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




# PATH needs CR
# 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

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
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.)
as_nl='
'
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
  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  { (exit 1); exit 1; }
fi

# Work around bugs in pre-3.0 UWIN ksh.
for as_var in ENV MAIL MAILPATH
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  fi
done

# Required to use basename.
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


# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# CDPATH.
$as_unset CDPATH


if test "x$CONFIG_SHELL" = x; then
  if (eval ":") 2>/dev/null; then
  as_have_required=yes
else
  as_have_required=no
fi

  if test $as_have_required = yes && 	 (eval ":
(as_func_return () {
  (exit \$1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test \$exitcode = 0) || { (exit 1); exit 1; }

(
  as_lineno_1=\$LINENO
  as_lineno_2=\$LINENO
  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
") 2> /dev/null; then
  :
else
  as_candidate_shells=
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  case $as_dir in
	 /*)
	   for as_base in sh bash ksh sh5; do
	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
	   done;;
       esac
done
IFS=$as_save_IFS


      for as_shell in $as_candidate_shells $SHELL; do
	 # Try only shells that exist, to save several forks.
	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		{ ("$as_shell") 2> /dev/null <<\_ASEOF
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs 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


:
_ASEOF
}; then
  CONFIG_SHELL=$as_shell
	       as_have_required=yes
	       if { "$as_shell" 2> /dev/null <<\_ASEOF
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs 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_func_return () {
  (exit $1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = "$1" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test $exitcode = 0) || { (exit 1); exit 1; }

(
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }

_ASEOF
}; then
  break
fi

fi

      done

      if test "x$CONFIG_SHELL" != x; then
  for as_var in BASH_ENV ENV
        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
        done
        export CONFIG_SHELL
        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
fi


    if test $as_have_required = no; then
  echo This script requires a shell more modern than all the
      echo shells that I found on your system.  Please install a
      echo modern shell, or manually run the script under such a
      echo shell if you do have one.
      { (exit 1); exit 1; }
fi


fi

fi



(eval "as_func_return () {
  (exit \$1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test \$exitcode = 0") || {
  echo No shell found that supports shell functions.
  echo Please tell autoconf@gnu.org about your system,
  echo including any error possibly output before this
  echo message
}



  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line after each line using $LINENO; the second 'sed'
  # does the real work.  The second script uses 'N' to pair each
  # line-number line with the line containing $LINENO, and appends
  # trailing '-' during substitution so that $LINENO is not a special
  # case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # scripts with optimization help from Paolo Bonzini.  Blame Lee
  # E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]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" ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); 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
}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in
-n*)
  case `echo 'x\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  *)   ECHO_C='\c';;
  esac;;
*)
  ECHO_N='-n';;
esac

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

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
fi
echo >conf$$.file
if ln -s conf$$.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
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=:
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 7<&0 </dev/null 6>&1

# Name of the host.
# hostname on some systems (SVR3.2, 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=
SHELL=${CONFIG_SHELL-/bin/sh}

# Identity of this package.
PACKAGE_NAME='preview-latex'
PACKAGE_TARNAME='preview-latex'
PACKAGE_VERSION='11.84'
PACKAGE_STRING='preview-latex 11.84'
PACKAGE_BUGREPORT='bug-auctex@gnu.org'

ac_subst_vars='SHELL
PATH_SEPARATOR
PACKAGE_NAME
PACKAGE_TARNAME
PACKAGE_VERSION
PACKAGE_STRING
PACKAGE_BUGREPORT
exec_prefix
prefix
program_transform_name
bindir
sbindir
libexecdir
datarootdir
datadir
sysconfdir
sharedstatedir
localstatedir
includedir
oldincludedir
docdir
infodir
htmldir
dvidir
pdfdir
psdir
libdir
localedir
mandir
DEFS
ECHO_C
ECHO_N
ECHO_T
LIBS
build_alias
host_alias
target_alias
SET_MAKE
INSTALL_PROGRAM
INSTALL_SCRIPT
INSTALL_DATA
EMACS
XEMACS
EMACS_FLAVOR
packagedir
lispdir
previewstartfile
lisppackagelispdir
packagelispdir
lisppackagedatadir
packagedatadir
PLAT_LISP
auctexdir
GS
lispGS
LATEX
PDFLATEX
TEXMFGEN
TEX
texmfdir
previewtexmfdir
previewdocdir
lisppackagetexstyles
packagetexstyles
TEXHASH
LIBOBJS
LTLIBOBJS'
ac_subst_files=''
      ac_precious_vars='build_alias
host_alias
target_alias
GS
TEXHASH'


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

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

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

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

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

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

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

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

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

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

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

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

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    eval enable_$ac_feature=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_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    eval enable_$ac_feature=\$ac_optarg ;;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  -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_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    eval with_$ac_package=\$ac_optarg ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    eval with_$ac_package=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 ;;

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      echo "$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 $ac_prev | sed 's/_/-/g'`
  { echo "$as_me: error: missing argument to $ac_option" >&2
   { (exit 1); exit 1; }; }
fi

# Be sure to have absolute directory names.
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
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; }
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
    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 .` ||
  { echo "$as_me: error: Working directory cannot be determined" >&2
   { (exit 1); exit 1; }; }
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  { echo "$as_me: error: pwd does not report name of working directory" >&2
   { (exit 1); exit 1; }; }


# 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 -- "$0" ||
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$0" : 'X\(//\)[^/]' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$0" |
    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="$ac_confdir or .."
  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   { (exit 1); exit 1; }; }
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   { (exit 1); exit 1; }; }
	pwd)`
# When building in place, set srcdir=.
if test "$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 preview-latex 11.84 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/preview-latex]
  --htmldir=DIR          html documentation [DOCDIR]
  --dvidir=DIR           dvi documentation [DOCDIR]
  --pdfdir=DIR           pdf documentation [DOCDIR]
  --psdir=DIR            ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of preview-latex 11.84:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-build-dir-test test for build directory inside `load-path'
			  (on by default)

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-emacs[=PATH]     Use Emacs to build (on PATH if given)
  --with-xemacs[=PATH]    Use XEmacs to build (on PATH if given)
  --with-packagedir=DIR   package DIR for XEmacs
  --with-lispdir=DIR      A place in load-path for Lisp files; most
                          files will be place in a subdirectory.
  --with-previewstartfile=FILE    What file to use for preview startup.
  --with-packagelispdir=DIR
                        Directory for the package lisp files.
  --with-packagedatadir=DIR         Where the data files go.
  --with-tex-site=DIR     Location of AUCTeX's tex-site.el, if not standard
  --with-texmf-dir=DIR    TEXMF tree to install into,
                         or --without-texmf-dir for runtime config
  --with-tex-dir=DIR      Location to install preview TeX sources
  --with-doc-dir=DIR      Location to install preview.dvi

Some influential environment variables:
  GS          Ghostscript executable for batch operation
  TEXHASH     command to update the TeX filename database. Set to : to skip
              updating the database on installation. This is the default for
              --without-texmf-dir

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

Report bugs to <bug-auctex@gnu.org>.
_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" || continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`echo "$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
      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
preview-latex configure 11.84
generated by GNU Autoconf 2.61

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006 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
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 preview-latex $as_me 11.84, which was
generated by GNU Autoconf 2.61.  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=.
  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 $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$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
      ac_configure_args="$ac_configure_args '$ac_arg'"
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export 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

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    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 $ac_var in #(
      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      *) $as_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

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

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

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$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'; { (exit 1); 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

# 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


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -n "$CONFIG_SITE"; then
  set x "$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
  set x "$prefix/share/config.site" "$prefix/etc/config.site"
else
  set x "$ac_default_prefix/share/config.site" \
	"$ac_default_prefix/etc/config.site"
fi
shift
for ac_site_file
do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
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
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`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.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
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



{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
	@echo '@@@%%%=$(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
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
  SET_MAKE=
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
  SET_MAKE="MAKE=${MAKE-make}"
fi

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 "$ac_aux_dir"; then
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   { (exit 1); exit 1; }; }
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.


# 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.
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  as_save_IFS=$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
	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	    break 3
	  fi
	fi
      done
    done
    ;;
esac
done
IFS=$as_save_IFS


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=$ac_install_sh
  fi
fi
{ echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$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'


# Import unquoted variables.
TEX="$TEX_UNQUOTED"
packagedir="$packagedir_unquoted"
packagelispdir="$packagelispdir_unquoted"
packagedatadir="$packagedatadir_unquoted"
EMACS="$EMACS_UNQUOTED"


# Check for (X)Emacs, report its path, flavor and prefix

# Apparently, if you run a shell window in Emacs, it sets the EMACS
# environment variable to 't'.  Let's undo the damage.
if test "${EMACS}" = "t"; then
   EMACS=""
fi

# Check whether --with-emacs was given.
if test "${with_emacs+set}" = set; then
  withval=$with_emacs; if test "${withval}" = "yes"; then EMACS=emacs
   elif test "${withval}" = "no"; then EMACS=xemacs
   else EMACS="${withval}"; fi
fi



# Check whether --with-xemacs was given.
if test "${with_xemacs+set}" = set; then
  withval=$with_xemacs; if test "x${withval}" != xno
   then
     if test "x${with_emacs}" != xno -a "x${with_emacs}" != x
     then
       { { echo "$as_me:$LINENO: error: cannot use both Emacs and XEmacs" >&5
echo "$as_me: error: cannot use both Emacs and XEmacs" >&2;}
   { (exit 1); exit 1; }; }
     fi
     if test "x${withval}" = "xyes"
     then
       EMACS=xemacs
     else
       EMACS="${withval}"
     fi
   elif test "x${with_emacs}" = xno
   then
     { { echo "$as_me:$LINENO: error: need to use either Emacs or XEmacs" >&5
echo "$as_me: error: need to use either Emacs or XEmacs" >&2;}
   { (exit 1); exit 1; }; }
   fi
fi


# "${prefix}/bin" is for Windows users
for ac_prog in ${EMACS} emacs xemacs
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_EMACS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $EMACS in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_EMACS="$EMACS" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in ${PATH} "${prefix}/bin"
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_path_EMACS="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
EMACS=$ac_cv_path_EMACS
if test -n "$EMACS"; then
  { echo "$as_me:$LINENO: result: $EMACS" >&5
echo "${ECHO_T}$EMACS" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$EMACS" && break
done
test -n "$EMACS" || EMACS=""""

if test -z "${EMACS}"; then
  { { echo "$as_me:$LINENO: error: (X)Emacs not found!  Aborting!" >&5
echo "$as_me: error: (X)Emacs not found!  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
fi

{ echo "$as_me:$LINENO: checking if ${EMACS} is XEmacs" >&5
echo $ECHO_N "checking if ${EMACS} is XEmacs... $ECHO_C" >&6; }

  elisp="(if (featurep (quote xemacs)) \"yes\" \"no\")"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  XEMACS="`cat ${OUTPUT}`"
  echo "=> ${XEMACS}" >& 5 2>&1
  rm -f ${OUTPUT}

if test "${XEMACS}" = "yes"; then
  EMACS_FLAVOR=xemacs
  EMACS_NAME="XEmacs"
elif test "${XEMACS}" = "no"; then
  EMACS_FLAVOR=emacs
  EMACS_NAME="Emacs"
else
  { { echo "$as_me:$LINENO: error: Unable to run ${EMACS}!  Aborting!" >&5
echo "$as_me: error: Unable to run ${EMACS}!  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
fi
  { echo "$as_me:$LINENO: result: ${XEMACS}" >&5
echo "${ECHO_T}${XEMACS}" >&6; }


  { echo "$as_me:$LINENO: checking for ${EMACS_NAME} prefix" >&5
echo $ECHO_N "checking for ${EMACS_NAME} prefix... $ECHO_C" >&6; }


  elisp="(condition-case nil (let*
    ((prefix (directory-file-name (file-name-directory (executable-find cmd))))
     (parent (directory-file-name (file-name-directory prefix))))
    (if (string= (file-name-nondirectory prefix) \"bin\")
        (setq prefix parent)
      (if (string= (file-name-nondirectory parent) \"bin\")
         (setq prefix (directory-file-name (file-name-directory parent)))))
    prefix) (error "NONE"))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((cmd(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${EMACS}" >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((cmd(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${EMACS}" >& 5 2>&1
  emacsprefix="`cat ${OUTPUT}`"
  echo "=> ${emacsprefix}" >& 5 2>&1
  rm -f ${OUTPUT}

  { echo "$as_me:$LINENO: result: \"${emacsprefix}\"" >&5
echo "${ECHO_T}\"${emacsprefix}\"" >&6; }


if test ${EMACS_FLAVOR} = xemacs
then

{ echo "$as_me:$LINENO: checking if ${EMACS_NAME} is recent enough" >&5
echo $ECHO_N "checking if ${EMACS_NAME} is recent enough... $ECHO_C" >&6; }

  elisp="(cond ((< emacs-major-version 21) \"no\")
			 ((> emacs-major-version 21) \"yes\")
			 ((< emacs-minor-version 04) \"no\")
			 (t \"yes\"))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  result="`cat ${OUTPUT}`"
  echo "=> ${result}" >& 5 2>&1
  rm -f ${OUTPUT}

{ echo "$as_me:$LINENO: result: ${result}" >&5
echo "${ECHO_T}${result}" >&6; }
if test "${result}" != "yes"
then
  { { echo "$as_me:$LINENO: error: This package requires at least ${EMACS_NAME} version 21.4  Aborting!" >&5
echo "$as_me: error: This package requires at least ${EMACS_NAME} version 21.4  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
fi

else

{ echo "$as_me:$LINENO: checking if ${EMACS_NAME} is recent enough" >&5
echo $ECHO_N "checking if ${EMACS_NAME} is recent enough... $ECHO_C" >&6; }

  elisp="(cond ((< emacs-major-version 21) \"no\")
			 ((> emacs-major-version 21) \"yes\")
			 ((< emacs-minor-version 01) \"no\")
			 (t \"yes\"))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  result="`cat ${OUTPUT}`"
  echo "=> ${result}" >& 5 2>&1
  rm -f ${OUTPUT}

{ echo "$as_me:$LINENO: result: ${result}" >&5
echo "${ECHO_T}${result}" >&6; }
if test "${result}" != "yes"
then
  { { echo "$as_me:$LINENO: error: This package requires at least ${EMACS_NAME} version 21.1  Aborting!" >&5
echo "$as_me: error: This package requires at least ${EMACS_NAME} version 21.1  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

# The Debian package uses `--disable-build-dir-test'; normal users should
# never need to modify the default behavior.
# Check whether --enable-build-dir-test was given.
if test "${enable_build_dir_test+set}" = set; then
  enableval=$enable_build_dir_test; if ! [ "X-${enableval}" = "X-no" ]
     then
  { echo "$as_me:$LINENO: checking if build directory is valid" >&5
echo $ECHO_N "checking if build directory is valid... $ECHO_C" >&6; }

  elisp="(if (or (member (directory-file-name default-directory) load-path)\
	      (member (file-name-as-directory default-directory) load-path))\
	 \"no\" \"yes\")"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  valid_build_dir="`cat ${OUTPUT}`"
  echo "=> ${valid_build_dir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "${valid_build_dir}" = "no"; then
    { { echo "$as_me:$LINENO: error: Build directory inside load-path!  Aborting!" >&5
echo "$as_me: error: Build directory inside load-path!  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
  fi

   fi
else

  { echo "$as_me:$LINENO: checking if build directory is valid" >&5
echo $ECHO_N "checking if build directory is valid... $ECHO_C" >&6; }

  elisp="(if (or (member (directory-file-name default-directory) load-path)\
	      (member (file-name-as-directory default-directory) load-path))\
	 \"no\" \"yes\")"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  valid_build_dir="`cat ${OUTPUT}`"
  echo "=> ${valid_build_dir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "${valid_build_dir}" = "no"; then
    { { echo "$as_me:$LINENO: error: Build directory inside load-path!  Aborting!" >&5
echo "$as_me: error: Build directory inside load-path!  Aborting!" >&2;}
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
  fi

fi


if test ${EMACS_FLAVOR} = "xemacs"  ; then
   PLAT_LISP=prv-xemacs.el

# Check whether --with-packagedir was given.
if test "${with_packagedir+set}" = set; then
  withval=$with_packagedir; packagedir="`echo ${withval} | sed 's/^~\//${HOME}\//;s/[\/\\]$//'`"
else
  if test ${EMACS_FLAVOR} = xemacs; then
      { echo "$as_me:$LINENO: checking for XEmacs package directory" >&5
echo $ECHO_N "checking for XEmacs package directory... $ECHO_C" >&6; }
        for currentprefix in '${datadir}/xemacs/xemacs-packages' \
	  '${libdir}/xemacs/xemacs-packages' \
          '${datadir}' '${libdir}' "${emacsprefix}"
  do
  expprefix="${currentprefix}"
   __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expprefix" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expprefix=`sed ${__ac_tmp__} <<EOF
$expprefix
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(catch 22
       (let (reldir (dirs (if (boundp 'late-packages)
	      (append late-packages last-packages early-packages)
	    (append late-package-hierarchies last-package-hierarchies
		    early-package-hierarchies))))
	  (dolist (name (list \"xemacs/site-packages\" \"xemacs/xemacs-packages\"
                \"site-packages\" \"xemacs-packages\") \"NONE\")
	    (dolist (dir dirs)
	      (when (and dir
	      	         (setq dir (directory-file-name dir))
                         (file-name-absolute-p dir)
	      	         (file-directory-p dir)
	                 (not (string-match \"\\\\\`\\\\.\\\\.\"
                           (setq reldir (file-relative-name dir expanded))))
			 (not (file-name-absolute-p reldir))
                         (let ((name name) (dir dir))
		           (while (and dir name
		                       (string= (file-name-nondirectory dir)
		                                (file-name-nondirectory name))
                              (setq dir (file-name-directory dir)
				   name (file-name-directory name))
			      (if (and dir name)
			         (setq dir (directory-file-name dir)
			              name (directory-file-name name)))))
		            (null name))
		   (throw 22
                      (if (string= reldir \".\") (directory-file-name prefix)
                        (concat (file-name-as-directory prefix)
                                reldir)))))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}"  >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}"  >& 5 2>&1
  packagedir="`cat ${OUTPUT}`"
  echo "=> ${packagedir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "$packagedir" != NONE; then break; fi; done
      if test "x${packagedir}" = xNONE -o -z "${packagedir}"; then
        { { echo "$as_me:$LINENO: error: not found, exiting!" >&5
echo "$as_me: error: not found, exiting!" >&2;}
   { (exit 1); exit 1; }; }
      fi
      { echo "$as_me:$LINENO: result: ${packagedir}" >&5
echo "${ECHO_T}${packagedir}" >&6; }
    else
      packagedir=no
    fi
fi


else
   PLAT_LISP=prv-emacs.el
   packagedir=no
fi

if test "X${packagedir}" = Xno
then

  { echo "$as_me:$LINENO: checking where lisp files go" >&5
echo $ECHO_N "checking where lisp files go... $ECHO_C" >&6; }

# Check whether --with-lispdir was given.
if test "${with_lispdir+set}" = set; then
  withval=$with_lispdir; lispdir="${withval}"
fi

  if test "X${lispdir}" = X; then
     if test "X${packagedir}" = Xno; then
       # Test paths relative to prefixes
         for currentprefix in '${datadir}/'${EMACS_FLAVOR} '${libdir}/'${EMACS_FLAVOR} \
	   "${emacsprefix}/share/${EMACS_FLAVOR}" \
           '${datadir}' '${libdir}' "${emacsprefix}"
  do
  expprefix="${currentprefix}"
   __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expprefix" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expprefix=`sed ${__ac_tmp__} <<EOF
$expprefix
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(catch 22
       (let (reldir (dirs load-path))
	  (dolist (name (list \"${EMACS_FLAVOR}/site-lisp\" \"${EMACS_FLAVOR}/site-packages\"
	         \"site-lisp\" \"site-packages\") \"NONE\")
	    (dolist (dir dirs)
	      (when (and dir
	      	         (setq dir (directory-file-name dir))
                         (file-name-absolute-p dir)
	      	         (file-directory-p dir)
	                 (not (string-match \"\\\\\`\\\\.\\\\.\"
                           (setq reldir (file-relative-name dir expanded))))
			 (not (file-name-absolute-p reldir))
                         (let ((name name) (dir dir))
		           (while (and dir name
		                       (string= (file-name-nondirectory dir)
		                                (file-name-nondirectory name))
                              (setq dir (file-name-directory dir)
				   name (file-name-directory name))
			      (if (and dir name)
			         (setq dir (directory-file-name dir)
			              name (directory-file-name name)))))
		            (null name))
		   (throw 22
                      (if (string= reldir \".\") (directory-file-name prefix)
                        (concat (file-name-as-directory prefix)
                                reldir)))))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}"  >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}"  >& 5 2>&1
  lispdir="`cat ${OUTPUT}`"
  echo "=> ${lispdir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "$lispdir" != NONE; then break; fi; done
       if test "${lispdir}" = "NONE"; then
	 # No? notify user.
	 { { echo "$as_me:$LINENO: error: Cannot locate lisp directory,
use  --with-lispdir, --datadir, or possibly --prefix to rectify this" >&5
echo "$as_me: error: Cannot locate lisp directory,
use  --with-lispdir, --datadir, or possibly --prefix to rectify this" >&2;}
   { (exit 1); exit 1; }; }
       fi
     else
       # XEmacs
       lispdir="${packagedir}/lisp"
     fi
    fi
  { echo "$as_me:$LINENO: result: ${lispdir}" >&5
echo "${ECHO_T}${lispdir}" >&6; }


   { echo "$as_me:$LINENO: checking what file to use for preview startup" >&5
echo $ECHO_N "checking what file to use for preview startup... $ECHO_C" >&6; }

# Check whether --with-previewstartfile was given.
if test "${with_previewstartfile+set}" = set; then
  withval=$with_previewstartfile;  previewstartfile="${withval}"
else
   _tmpdir_="${lispdir}"
      __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$_tmpdir_" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "_tmpdir_=`sed ${__ac_tmp__} <<EOF
$_tmpdir_
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
     if test -d "${_tmpdir_}/site-start.d"
     then
       previewstartfile="${lispdir}/site-start.d/preview-latex.el"
     else
       previewstartfile="${lispdir}/preview-latex.el"
     fi
fi

   { echo "$as_me:$LINENO: result: ${previewstartfile}" >&5
echo "${ECHO_T}${previewstartfile}" >&6; }
   test "X$packagelispdir" = X && packagelispdir="${lispdir}/preview"
   test "X$packagedatadir" = X && packagedatadir="${packagelispdir}"
else
   #lispdir is only used for determining relative files.
   lispdir="${packagedir}"
   test "X$packagelispdir" = X && packagelispdir="${packagedir}/lisp/preview"
   previewstartfile="${packagelispdir}"/auto-autoloads.el
   test "X$packagedatadir" = X && packagedatadir="${packagedir}/etc/preview"
fi



{ echo "$as_me:$LINENO: checking where the package lisp files go" >&5
echo $ECHO_N "checking where the package lisp files go... $ECHO_C" >&6; }

# Check whether --with-packagelispdir was given.
if test "${with_packagelispdir+set}" = set; then
  withval=$with_packagelispdir; packagelispdir="${withval}"
fi


 tmpdir="${packagelispdir}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$tmpdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "tmpdir=`sed ${__ac_tmp__} <<EOF
$tmpdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 explispdir="${lispdir}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$explispdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "explispdir=`sed ${__ac_tmp__} <<EOF
$explispdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 expstartup="${previewstartfile}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expstartup" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expstartup=`sed ${__ac_tmp__} <<EOF
$expstartup
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(progn (setq path (directory-file-name path))
  (if (or target
          (not (string= (car load-path) (directory-file-name (car load-path)))))
    (setq path (file-name-as-directory path)))
  (setq path (expand-file-name path lispdir))
  (setq startupdir (file-name-directory (expand-file-name startup lispdir)))
  (prin1-to-string
    (if (or (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name startupdir lispdir)))
            (file-name-absolute-p relname)
	    (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name path lispdir)))
 	    (file-name-absolute-p relname))
	  (concat path target)
	(cond (target
	       \`(expand-file-name
                   ,(file-relative-name (concat path target) startupdir)
	           (file-name-directory load-file-name)))
              ((string= path startupdir)
	         '(file-name-directory load-file-name))
	      ((string= path (directory-file-name startupdir))
                 '(directory-file-name (file-name-directory load-file-name)))
              (t
	       \`(expand-file-name
                   ,(file-relative-name path startupdir)
	           (file-name-directory load-file-name)))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  lisppackagelispdir="`cat ${OUTPUT}`"
  echo "=> ${lisppackagelispdir}" >& 5 2>&1
  rm -f ${OUTPUT}



{ echo "$as_me:$LINENO: result: ${packagelispdir}" >&5
echo "${ECHO_T}${packagelispdir}" >&6; }

{ echo "$as_me:$LINENO: checking where the data files go" >&5
echo $ECHO_N "checking where the data files go... $ECHO_C" >&6; }

# Check whether --with-packagedatadir was given.
if test "${with_packagedatadir+set}" = set; then
  withval=$with_packagedatadir; packagedatadir="${withval}"
fi


 tmpdir="${packagedatadir}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$tmpdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "tmpdir=`sed ${__ac_tmp__} <<EOF
$tmpdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 explispdir="${lispdir}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$explispdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "explispdir=`sed ${__ac_tmp__} <<EOF
$explispdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 expstartup="${previewstartfile}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expstartup" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expstartup=`sed ${__ac_tmp__} <<EOF
$expstartup
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(progn (setq path (directory-file-name path))
  (if (or target
          (not (string= (car load-path) (directory-file-name (car load-path)))))
    (setq path (file-name-as-directory path)))
  (setq path (expand-file-name path lispdir))
  (setq startupdir (file-name-directory (expand-file-name startup lispdir)))
  (prin1-to-string
    (if (or (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name startupdir lispdir)))
            (file-name-absolute-p relname)
	    (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name path lispdir)))
 	    (file-name-absolute-p relname))
	  (concat path target)
	(cond (target
	       \`(expand-file-name
                   ,(file-relative-name (concat path target) startupdir)
	           (file-name-directory load-file-name)))
              ((string= path startupdir)
	         '(file-name-directory load-file-name))
	      ((string= path (directory-file-name startupdir))
                 '(directory-file-name (file-name-directory load-file-name)))
              (t
	       \`(expand-file-name
                   ,(file-relative-name path startupdir)
	           (file-name-directory load-file-name)))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  lisppackagedatadir="`cat ${OUTPUT}`"
  echo "=> ${lisppackagedatadir}" >& 5 2>&1
  rm -f ${OUTPUT}



{ echo "$as_me:$LINENO: result: ${packagedatadir}" >&5
echo "${ECHO_T}${packagedatadir}" >&6; }





{ echo "$as_me:$LINENO: checking for the location of AUCTeX's tex-site.el" >&5
echo $ECHO_N "checking for the location of AUCTeX's tex-site.el... $ECHO_C" >&6; }

# Check whether --with-tex-site was given.
if test "${with_tex_site+set}" = set; then
  withval=$with_tex_site;  auctexdir="${withval}" ;
    __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$withval" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "withval=`sed ${__ac_tmp__} <<EOF
$withval
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
   if test ! -d "${withval}"  ; then
      { { echo "$as_me:$LINENO: error: --with-tex-site=${auctexdir}: Directory does not exist" >&5
echo "$as_me: error: --with-tex-site=${auctexdir}: Directory does not exist" >&2;}
   { (exit 1); exit 1; }; }
   fi

fi

if test -z "${auctexdir}" ; then
  if test "${EMACS_cv_ACCEPTABLE_AUCTEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else


  elisp="(condition-case nil
             (directory-file-name (file-name-directory
                (locate-library \"tex-site\")))
	    (error \"\"))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))"  >& 5 2>&1
  EMACS_cv_ACCEPTABLE_AUCTEX="`cat ${OUTPUT}`"
  echo "=> ${EMACS_cv_ACCEPTABLE_AUCTEX}" >& 5 2>&1
  rm -f ${OUTPUT}

    if test -z "${EMACS_cv_ACCEPTABLE_AUCTEX}" ; then
	{ { echo "$as_me:$LINENO: error: Can't find AUCTeX!  Please install it!
Check the PROBLEMS file for details." >&5
echo "$as_me: error: Can't find AUCTeX!  Please install it!
Check the PROBLEMS file for details." >&2;}
   { (exit 1); exit 1; }; }
  fi

fi

  auctexdir="${EMACS_cv_ACCEPTABLE_AUCTEX}"
fi
{ echo "$as_me:$LINENO: result: ${auctexdir}" >&5
echo "${ECHO_T}${auctexdir}" >&6; }





for ac_prog in gs GSWIN32C.EXE
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_GS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GS"; then
  ac_cv_prog_GS="$GS" # Let the user override the test.
else
as_save_IFS=$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_GS="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
GS=$ac_cv_prog_GS
if test -n "$GS"; then
  { echo "$as_me:$LINENO: result: $GS" >&5
echo "${ECHO_T}$GS" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$GS" && break
done
test -n "$GS" || GS="NONE"



  elisp="(if (member dir (list \"NONE\" (if (eq system-type 'windows-nt) \"GSWIN32C.EXE\" \"gs\"))) \"\" \`(defvar preview-gs-command ,dir))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((dir(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${GS}" >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((dir(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${GS}" >& 5 2>&1
  lispGS="`cat ${OUTPUT}`"
  echo "=> ${lispGS}" >& 5 2>&1
  rm -f ${OUTPUT}





# Extract the first word of "latex", so it can be a program name with args.
set dummy latex; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_LATEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LATEX in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LATEX="$LATEX" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_path_LATEX="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_LATEX" && ac_cv_path_LATEX="NONE"
  ;;
esac
fi
LATEX=$ac_cv_path_LATEX
if test -n "$LATEX"; then
  { echo "$as_me:$LINENO: result: $LATEX" >&5
echo "${ECHO_T}$LATEX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


if test "${LATEX}"x = NONEx ; then
   { { echo "$as_me:$LINENO: error: LaTeX not found, aborting!
You must install LaTeX for preview to work." >&5
echo "$as_me: error: LaTeX not found, aborting!
You must install LaTeX for preview to work." >&2;}
   { (exit 1); exit 1; }; }
fi


# Extract the first word of "pdflatex", so it can be a program name with args.
set dummy pdflatex; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PDFLATEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PDFLATEX in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PDFLATEX="$PDFLATEX" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_path_PDFLATEX="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PDFLATEX=$ac_cv_path_PDFLATEX
if test -n "$PDFLATEX"; then
  { echo "$as_me:$LINENO: result: $PDFLATEX" >&5
echo "${ECHO_T}$PDFLATEX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi



# Determine which latex-style components to install
# To match .sty, .def, .cfg, but _not_ .drv
TEXMFGEN=`sed -n 's/^%<installer>.*file[{]\\([^}.]*\\.[sdc][tef][yfg]\\)[}].*/\\1/p' latex/preview.dtx`
# Replace newlines with spaces.
TEXMFGEN="`echo ${TEXMFGEN}`"



# Extract the first word of "tex", so it can be a program name with args.
set dummy tex; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_TEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TEX in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TEX="$TEX" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_path_TEX="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_TEX" && ac_cv_path_TEX="NONE"
  ;;
esac
fi
TEX=$ac_cv_path_TEX
if test -n "$TEX"; then
  { echo "$as_me:$LINENO: result: $TEX" >&5
echo "${ECHO_T}$TEX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


if test "${TEX}"x = NONEx ; then
   { { echo "$as_me:$LINENO: error: NONE" >&5
echo "$as_me: error: NONE" >&2;}
   { (exit 1); exit 1; }; }
fi




# Check whether --with-texmf-dir was given.
if test "${with_texmf_dir+set}" = set; then
  withval=$with_texmf_dir;  texmfdir="${withval}" ;
   if test "x${texmfdir}" = xno
   then
     previewtexmfdir="${packagedatadir}/latex"
     previewdocdir="${packagedatadir}/doc"
   else
      __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$withval" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "withval=`sed ${__ac_tmp__} <<EOF
$withval
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
     if test ! -d "${withval}"  ; then
        { { echo "$as_me:$LINENO: error: --with-texmf-dir=\"${texmfdir}\": Directory does not exist" >&5
echo "$as_me: error: --with-texmf-dir=\"${texmfdir}\": Directory does not exist" >&2;}
   { (exit 1); exit 1; }; }
     fi
     previewtexmfdir="${texmfdir}/tex/latex/preview"
     previewdocdir="${texmfdir}/doc/latex/styles"
   fi

fi



# Check whether --with-tex-dir was given.
if test "${with_tex_dir+set}" = set; then
  withval=$with_tex_dir;  previewtexmfdir="${withval}" ;
    __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$withval" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "withval=`sed ${__ac_tmp__} <<EOF
$withval
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
   if test ! -d "${withval}"  ; then
      { { echo "$as_me:$LINENO: error: --with-tex-dir=\"${previewtexmfdir}\": Directory does not exist" >&5
echo "$as_me: error: --with-tex-dir=\"${previewtexmfdir}\": Directory does not exist" >&2;}
   { (exit 1); exit 1; }; }
   fi

fi



# Check whether --with-doc-dir was given.
if test "${with_doc_dir+set}" = set; then
  withval=$with_doc_dir;  previewdocdir="${withval}" ;
    __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$withval" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "withval=`sed ${__ac_tmp__} <<EOF
$withval
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
   if test ! -d "${withval}"  ; then
      { { echo "$as_me:$LINENO: error: --with-doc-dir=\"${previewdocdir}\": Directory does not exist" >&5
echo "$as_me: error: --with-doc-dir=\"${previewdocdir}\": Directory does not exist" >&2;}
   { (exit 1); exit 1; }; }
   fi

fi


# First check for docstrip.cfg information -- removed.  Too high
# likelihood to pick up a user preference instead of a system setting.

# Next
# kpsepath -n latex tex
# and then go for the following in its output:
# a) first path component in datadir/prefix ending in tex/latex// (strip trailing
# // and leading !!):  "Searching for TDS-compliant directory."  Install
# in preview subdirectory.
# b) first absolute path component ending in // "Searching for directory
# hierarchy"  Install in preview subdirectory.
# c) anything absolute.  Install both files directly there.

if test "x${texmfdir}" != xno ; then
if test "x${previewtexmfdir}" = x ; then

{ echo "$as_me:$LINENO: checking for prefix from kpsepath" >&5
echo $ECHO_N "checking for prefix from kpsepath... $ECHO_C" >&6; }



  elisp="(condition-case nil (let*
    ((prefix (directory-file-name (file-name-directory (executable-find cmd))))
     (parent (directory-file-name (file-name-directory prefix))))
    (if (string= (file-name-nondirectory prefix) \"bin\")
        (setq prefix parent)
      (if (string= (file-name-nondirectory parent) \"bin\")
         (setq prefix (directory-file-name (file-name-directory parent)))))
    prefix) (error "NONE"))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((cmd(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" kpsepath >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((cmd(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" kpsepath >& 5 2>&1
  texprefix="`cat ${OUTPUT}`"
  echo "=> ${texprefix}" >& 5 2>&1
  rm -f ${OUTPUT}


if test "x${texprefix}" != "xNONE"
then

{ echo "$as_me:$LINENO: result: \"${texprefix}\"" >&5
echo "${ECHO_T}\"${texprefix}\"" >&6; }

{ echo "$as_me:$LINENO: checking for TDS-compliant directory" >&5
echo $ECHO_N "checking for TDS-compliant directory... $ECHO_C" >&6; }

pathoutput="`kpsepath -n latex tex`"

  for currentprefix in '${datadir}/texmf' "${texprefix}/share/texmf-local" "${texprefix}/share/texmf" "${texprefix}/texmf-local" "${texprefix}/texmf"
  do
  expprefix="${currentprefix}"
   __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expprefix" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expprefix=`sed ${__ac_tmp__} <<EOF
$expprefix
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(catch 22
       (let (reldir (dirs (mapcar (lambda(x)
              (and (string-match \"\\\\\`!*\\\\(.*\\\\)/tex/latex//+\\\\'\" x)
	           (match-string 1 x)))
      (append (split-string pathoutput \";\")
             (split-string pathoutput \":\")))))
	  (dolist (name (list nil) \"NONE\")
	    (dolist (dir dirs)
	      (when (and dir
	      	         (setq dir (directory-file-name dir))
                         (file-name-absolute-p dir)
	      	         (file-directory-p dir)
	                 (not (string-match \"\\\\\`\\\\.\\\\.\"
                           (setq reldir (file-relative-name dir expanded))))
			 (not (file-name-absolute-p reldir))
                         (let ((name name) (dir dir))
		           (while (and dir name
		                       (string= (file-name-nondirectory dir)
		                                (file-name-nondirectory name))
                              (setq dir (file-name-directory dir)
				   name (file-name-directory name))
			      (if (and dir name)
			         (setq dir (directory-file-name dir)
			              name (directory-file-name name)))))
		            (null name))
		   (throw 22
                      (if (string= reldir \".\") (directory-file-name prefix)
                        (concat (file-name-as-directory prefix)
                                reldir)))))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  texmfdir="`cat ${OUTPUT}`"
  echo "=> ${texmfdir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "$texmfdir" != NONE; then break; fi; done

if test -n "${texmfdir}" -a "${texmfdir}" != "NONE" ; then
   previewdocdir="${texmfdir}/doc/latex/styles"
   previewtexmfdir="${texmfdir}/tex/latex/preview"
fi

if test -z "${previewtexmfdir}" -o "${previewtexmfdir}" = no  ; then

{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
{ echo "$as_me:$LINENO: checking for TeX directory hierarchy" >&5
echo $ECHO_N "checking for TeX directory hierarchy... $ECHO_C" >&6; }

  for currentprefix in '${datadir}/texmf' "${texprefix}/share/texmf-local" "${texprefix}/share/texmf" "${texprefix}/texmf-local" "${texprefix}/texmf" '${datadir}' "${texprefix}/share" "${texprefix}"
  do
  expprefix="${currentprefix}"
   __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expprefix" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expprefix=`sed ${__ac_tmp__} <<EOF
$expprefix
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(catch 22
       (let (reldir (dirs (mapcar (lambda(x)
              (and (string-match \"\\\\\`!*\\\\(.*[^/]\\\\)//+\\\\'\" x)
	           (match-string 1 x)))
      (append (split-string pathoutput \";\")
             (split-string pathoutput \":\")))))
	  (dolist (name (list nil) \"NONE\")
	    (dolist (dir dirs)
	      (when (and dir
	      	         (setq dir (directory-file-name dir))
                         (file-name-absolute-p dir)
	      	         (file-directory-p dir)
	                 (not (string-match \"\\\\\`\\\\.\\\\.\"
                           (setq reldir (file-relative-name dir expanded))))
			 (not (file-name-absolute-p reldir))
                         (let ((name name) (dir dir))
		           (while (and dir name
		                       (string= (file-name-nondirectory dir)
		                                (file-name-nondirectory name))
                              (setq dir (file-name-directory dir)
				   name (file-name-directory name))
			      (if (and dir name)
			         (setq dir (directory-file-name dir)
			              name (directory-file-name name)))))
		            (null name))
		   (throw 22
                      (if (string= reldir \".\") (directory-file-name prefix)
                        (concat (file-name-as-directory prefix)
                                reldir)))))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  texmfdir="`cat ${OUTPUT}`"
  echo "=> ${texmfdir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "$texmfdir" != NONE; then break; fi; done

if test -n "${texmfdir}" -a "${texmfdir}" != "NONE" ; then
   previewtexmfdir="${texmfdir}/preview"
   previewdocdir="${texmfdir}/preview"
fi
fi

if test -z "${previewtexmfdir}" -o "${previewtexmfdir}" = no  ; then

{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
{ echo "$as_me:$LINENO: checking for TeX input directory" >&5
echo $ECHO_N "checking for TeX input directory... $ECHO_C" >&6; }

  for currentprefix in '${datadir}' "${texprefix}/share" "${texprefix}"
  do
  expprefix="${currentprefix}"
   __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expprefix" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expprefix=`sed ${__ac_tmp__} <<EOF
$expprefix
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(catch 22
       (let (reldir (dirs (mapcar (lambda(x)
              (and (string-match \"\\\\\`!*\\\\(.*[^/]\\\\)/?\\\\'\" x)
	           (match-string 1 x)))
      (append (split-string pathoutput \";\")
             (split-string pathoutput \":\")))))
	  (dolist (name (list nil) \"NONE\")
	    (dolist (dir dirs)
	      (when (and dir
	      	         (setq dir (directory-file-name dir))
                         (file-name-absolute-p dir)
	      	         (file-directory-p dir)
	                 (not (string-match \"\\\\\`\\\\.\\\\.\"
                           (setq reldir (file-relative-name dir expanded))))
			 (not (file-name-absolute-p reldir))
                         (let ((name name) (dir dir))
		           (while (and dir name
		                       (string= (file-name-nondirectory dir)
		                                (file-name-nondirectory name))
                              (setq dir (file-name-directory dir)
				   name (file-name-directory name))
			      (if (and dir name)
			         (setq dir (directory-file-name dir)
			              name (directory-file-name name)))))
		            (null name))
		   (throw 22
                      (if (string= reldir \".\") (directory-file-name prefix)
                        (concat (file-name-as-directory prefix)
                                reldir)))))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((prefix(pop command-line-args-left)) (expanded(pop command-line-args-left)) (pathoutput(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${currentprefix}" "${expprefix}" "${pathoutput}" >& 5 2>&1
  texmfdir="`cat ${OUTPUT}`"
  echo "=> ${texmfdir}" >& 5 2>&1
  rm -f ${OUTPUT}

  if test "$texmfdir" != NONE; then break; fi; done

if test -n "${texmfdir}" -a "${texmfdir}" != "NONE" ; then
   previewtexmfdir="${texmfdir}"
   previewdocdir="${texmfdir}"
fi
fi
fi

if test -z "${previewtexmfdir}" -o "${previewtexmfdir}" = no  ; then

{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
	{ { echo "$as_me:$LINENO: error: Cannot find the texmf directory!
Please use --with-texmf-dir=dir to specify where the preview tex files go" >&5
echo "$as_me: error: Cannot find the texmf directory!
Please use --with-texmf-dir=dir to specify where the preview tex files go" >&2;}
   { (exit 1); exit 1; }; }
fi

{ echo "$as_me:$LINENO: result: ${texmfdir}" >&5
echo "${ECHO_T}${texmfdir}" >&6; }
fi
fi

echo Preview will be placed in ${previewtexmfdir}
echo Preview docs will be placed in ${previewdocdir}




if test "x${texmfdir}" = "xno"
then
  packagetexstyles="${packagedatadir}/latex"

 tmpdir="${packagetexstyles}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$tmpdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "tmpdir=`sed ${__ac_tmp__} <<EOF
$tmpdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 explispdir="${lispdir}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$explispdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "explispdir=`sed ${__ac_tmp__} <<EOF
$explispdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
 expstartup="${previewstartfile}"
  __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$expstartup" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "expstartup=`sed ${__ac_tmp__} <<EOF
$expstartup
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"

  elisp="(progn (setq path (directory-file-name path))
  (if (or target
          (not (string= (car load-path) (directory-file-name (car load-path)))))
    (setq path (file-name-as-directory path)))
  (setq path (expand-file-name path lispdir))
  (setq startupdir (file-name-directory (expand-file-name startup lispdir)))
  (prin1-to-string
    (if (or (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name startupdir lispdir)))
            (file-name-absolute-p relname)
	    (string-match \"\\\\\`\\\\.\\\\.\"
              (setq relname (file-relative-name path lispdir)))
 	    (file-name-absolute-p relname))
	  (concat path target)
	(cond (target
	       \`(expand-file-name
                   ,(file-relative-name (concat path target) startupdir)
	           (file-name-directory load-file-name)))
              ((string= path startupdir)
	         '(file-name-directory load-file-name))
	      ((string= path (directory-file-name startupdir))
                 '(directory-file-name (file-name-directory load-file-name)))
              (t
	       \`(expand-file-name
                   ,(file-relative-name path startupdir)
	           (file-name-directory load-file-name)))))))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  "${EMACS}" -batch -no-site-file -eval "(let* ((path(pop command-line-args-left)) (lispdir(pop command-line-args-left)) (startup(pop command-line-args-left)) (target(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${tmpdir}" "${explispdir}" "${expstartup}"  >& 5 2>&1
  lisppackagetexstyles="`cat ${OUTPUT}`"
  echo "=> ${lisppackagetexstyles}" >& 5 2>&1
  rm -f ${OUTPUT}



  lisppackagetexstyles="(defvar preview-TeX-style-dir ${lisppackagetexstyles})"
  test "X${TEXHASH}" = X && TEXHASH=:
else
  lisppackagetexstyles=
fi


# Be very careful about assuming things about the available hash programs
# MiKTeX comes with a braindead link to mktexlsr, apparently, so first
# try the regular utility from them.


if test "X${TEXHASH}" = "X"
then
  # Extract the first word of "texhash", so it can be a program name with args.
set dummy texhash; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_TEXHASH+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TEXHASH in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TEXHASH="$TEXHASH" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_path_TEXHASH="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
TEXHASH=$ac_cv_path_TEXHASH
if test -n "$TEXHASH"; then
  { echo "$as_me:$LINENO: result: $TEXHASH" >&5
echo "${ECHO_T}$TEXHASH" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  # Extract the first word of "initexmf", so it can be a program name with args.
set dummy initexmf; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_TEXHASH+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$TEXHASH"; then
  ac_cv_prog_TEXHASH="$TEXHASH" # Let the user override the test.
else
as_save_IFS=$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_TEXHASH="initexmf -u"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
TEXHASH=$ac_cv_prog_TEXHASH
if test -n "$TEXHASH"; then
  { echo "$as_me:$LINENO: result: $TEXHASH" >&5
echo "${ECHO_T}$TEXHASH" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  if test "X${TEXHASH}" = X
  then
     for ac_prog in mktexlsr MakeTeXls-R
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_TEXHASH+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TEXHASH in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TEXHASH="$TEXHASH" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_path_TEXHASH="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
TEXHASH=$ac_cv_path_TEXHASH
if test -n "$TEXHASH"; then
  { echo "$as_me:$LINENO: result: $TEXHASH" >&5
echo "${ECHO_T}$TEXHASH" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


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

  fi
fi

{ echo "$as_me:$LINENO: checking for glaring installation conflicts" >&5
echo $ECHO_N "checking for glaring installation conflicts... $ECHO_C" >&6; }
exppackagelispdir="$packagelispdir"
 __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$exppackagelispdir" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "exppackagelispdir=`sed ${__ac_tmp__} <<EOF
$exppackagelispdir
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"
exppreviewstartfile="$previewstartfile"
 __ac_tmp_oldprefix__="${prefix}"
  __ac_tmp_oldexec_prefix__="$exec_prefix"
 test "x${prefix}" = xNONE && prefix="${ac_default_prefix}"
 test "x${exec_prefix}" = xNONE && exec_prefix='${prefix}'
 while :;do case "$exppreviewstartfile" in *\$*) __ac_tmp__='s/[\`"-"]/\\&/g'
eval "exppreviewstartfile=`sed ${__ac_tmp__} <<EOF
$exppreviewstartfile
EOF
`";; *) break ;; esac; done
  prefix="${__ac_tmp_oldprefix__}"
  exec_prefix="${__ac_tmp_oldexec_prefix__}"


  elisp="
  (concat
    (and (setq tmp (locate-library \"preview.elc\"))
         (not (string= (file-truename tmp)
	               (file-truename (expand-file-name \"preview.elc\"
                                      packagelispdir))))
         (format \"Conflicting previous installation in \`%s' found!\n\"
                 (file-name-directory tmp)))
    (and (setq tmp (locate-library \"preview-latex.el\"))
         (not (string= (file-truename tmp)
                       (file-truename previewstartfile)))
         (format \"Conflicting previous startup file \`%s' found!\n\" tmp)))"
  OUTPUT=./conftest-$$
  echo "${EMACS}" -batch  -eval "(let* ((packagelispdir(pop command-line-args-left)) (previewstartfile(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${exppackagelispdir}" "${exppreviewstartfile}" >& 5 2>&1
  "${EMACS}" -batch  -eval "(let* ((packagelispdir(pop command-line-args-left)) (previewstartfile(pop command-line-args-left))(x ${elisp})) (write-region (if (stringp x) x (prin1-to-string x)) nil \"${OUTPUT}\"))" "${exppackagelispdir}" "${exppreviewstartfile}" >& 5 2>&1
  shadows="`cat ${OUTPUT}`"
  echo "=> ${shadows}" >& 5 2>&1
  rm -f ${OUTPUT}

if test "NONE${shadows}" != NONE
then
  conflictsmsg="Conflicts with previous installations have been detected.
Please fix them before continuing.
"
  { echo "$as_me:$LINENO: result: ouch!
" >&5
echo "${ECHO_T}ouch!
" >&6; }
{ echo "$as_me:$LINENO: WARNING: ${shadows}
" >&5
echo "$as_me: WARNING: ${shadows}
" >&2;}
else
  conflictsmsg=
  { echo "$as_me:$LINENO: result: probably none" >&5
echo "${ECHO_T}probably none" >&6; }
fi


texmfdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$texmfdir
EOF
`"
prefix="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$prefix
EOF
`"
exec_prefix="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$exec_prefix
EOF
`"
libdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$libdir
EOF
`"
previewtexmfdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$previewtexmfdir
EOF
`"
previewdocdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$previewdocdir
EOF
`"
packagedir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$packagedir
EOF
`"
packagelispdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$packagelispdir
EOF
`"
previewstartfile="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$previewstartfile
EOF
`"
lispdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$lispdir
EOF
`"
packagedatadir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$packagedatadir
EOF
`"
auctexdir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$auctexdir
EOF
`"
datadir="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$datadir
EOF
`"
GS="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$GS
EOF
`"
TEXHASH="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$TEXHASH
EOF
`"
EMACS="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$EMACS
EOF
`"
TEX="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$TEX
EOF
`"
LATEX="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$LATEX
EOF
`"
PDFLATEX="`sed 's/[^-0-9a-zA-Z_./:$]/\\\\&/g;s/[$]\\\\[{(]\\([^)}]*\\)\\\\[})]/${\\1}/g' <<EOF
$PDFLATEX
EOF
`"

ac_config_files="$ac_config_files Makefile auto.el latex/Makefile"

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 $ac_var in #(
      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      *) $as_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$cache_file" != "x/dev/null" &&
      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
echo "$as_me: updating cache $cache_file" >&6;}
    cat confcache >$cache_file
  else
    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

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

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


ac_libobjs=
ac_ltlibobjs=
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$//'
  ac_i=`echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $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}
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## 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=:
  # Zsh 3.x and 4.x performs 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




# PATH needs CR
# 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

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
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.)
as_nl='
'
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
  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  { (exit 1); exit 1; }
fi

# Work around bugs in pre-3.0 UWIN ksh.
for as_var in ENV MAIL MAILPATH
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  fi
done

# Required to use basename.
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


# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# CDPATH.
$as_unset CDPATH



  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line after each line using $LINENO; the second 'sed'
  # does the real work.  The second script uses 'N' to pair each
  # line-number line with the line containing $LINENO, and appends
  # trailing '-' during substitution so that $LINENO is not a special
  # case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # scripts with optimization help from Paolo Bonzini.  Blame Lee
  # E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]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" ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); 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
}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in
-n*)
  case `echo 'x\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  *)   ECHO_C='\c';;
  esac;;
*)
  ECHO_N='-n';;
esac

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

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
fi
echo >conf$$.file
if ln -s conf$$.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
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=:
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

# 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 preview-latex $as_me 11.84, which was
generated by GNU Autoconf 2.61.  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

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

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

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

Configuration files:
$config_files

Report bugs to <bug-autoconf@gnu.org>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
preview-latex config.status 11.84
configured by $0, generated by GNU Autoconf 2.61,
  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2006 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'
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
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=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    echo "$ac_cs_version"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    ac_need_defaults=false;;
  --he | --h |  --help | --hel | -h )
    echo "$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.
  -*) { echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$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 >>$CONFIG_STATUS <<_ACEOF
if \$ac_cs_recheck; then
  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  CONFIG_SHELL=$SHELL
  export CONFIG_SHELL
  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "auto.el") CONFIG_FILES="$CONFIG_FILES auto.el" ;;
    "latex/Makefile") CONFIG_FILES="$CONFIG_FILES latex/Makefile" ;;

  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
fi

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

#
# Set up the sed scripts for CONFIG_FILES section.
#

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

_ACEOF



ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
SHELL!$SHELL$ac_delim
PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
PACKAGE_NAME!$PACKAGE_NAME$ac_delim
PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
PACKAGE_STRING!$PACKAGE_STRING$ac_delim
PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
exec_prefix!$exec_prefix$ac_delim
prefix!$prefix$ac_delim
program_transform_name!$program_transform_name$ac_delim
bindir!$bindir$ac_delim
sbindir!$sbindir$ac_delim
libexecdir!$libexecdir$ac_delim
datarootdir!$datarootdir$ac_delim
datadir!$datadir$ac_delim
sysconfdir!$sysconfdir$ac_delim
sharedstatedir!$sharedstatedir$ac_delim
localstatedir!$localstatedir$ac_delim
includedir!$includedir$ac_delim
oldincludedir!$oldincludedir$ac_delim
docdir!$docdir$ac_delim
infodir!$infodir$ac_delim
htmldir!$htmldir$ac_delim
dvidir!$dvidir$ac_delim
pdfdir!$pdfdir$ac_delim
psdir!$psdir$ac_delim
libdir!$libdir$ac_delim
localedir!$localedir$ac_delim
mandir!$mandir$ac_delim
DEFS!$DEFS$ac_delim
ECHO_C!$ECHO_C$ac_delim
ECHO_N!$ECHO_N$ac_delim
ECHO_T!$ECHO_T$ac_delim
LIBS!$LIBS$ac_delim
build_alias!$build_alias$ac_delim
host_alias!$host_alias$ac_delim
target_alias!$target_alias$ac_delim
SET_MAKE!$SET_MAKE$ac_delim
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
INSTALL_DATA!$INSTALL_DATA$ac_delim
EMACS!$EMACS$ac_delim
XEMACS!$XEMACS$ac_delim
EMACS_FLAVOR!$EMACS_FLAVOR$ac_delim
packagedir!$packagedir$ac_delim
lispdir!$lispdir$ac_delim
previewstartfile!$previewstartfile$ac_delim
lisppackagelispdir!$lisppackagelispdir$ac_delim
packagelispdir!$packagelispdir$ac_delim
lisppackagedatadir!$lisppackagedatadir$ac_delim
packagedatadir!$packagedatadir$ac_delim
PLAT_LISP!$PLAT_LISP$ac_delim
auctexdir!$auctexdir$ac_delim
GS!$GS$ac_delim
lispGS!$lispGS$ac_delim
LATEX!$LATEX$ac_delim
PDFLATEX!$PDFLATEX$ac_delim
TEXMFGEN!$TEXMFGEN$ac_delim
TEX!$TEX$ac_delim
texmfdir!$texmfdir$ac_delim
previewtexmfdir!$previewtexmfdir$ac_delim
previewdocdir!$previewdocdir$ac_delim
lisppackagetexstyles!$lisppackagetexstyles$ac_delim
packagetexstyles!$packagetexstyles$ac_delim
TEXHASH!$TEXHASH$ac_delim
LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 67; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   { (exit 1); exit 1; }; }
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
if test -n "$ac_eof"; then
  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  ac_eof=`expr $ac_eof + 1`
fi

cat >>$CONFIG_STATUS <<_ACEOF
cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
_ACEOF
sed '
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
s/^/s,@/; s/!/@,|#_!!_#|/
:n
t n
s/'"$ac_delim"'$/,g/; t
s/$/\\/; p
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
:end
s/|#_!!_#|//g
CEOF$ac_eof
_ACEOF


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

cat >>$CONFIG_STATUS <<\_ACEOF
fi # test -n "$CONFIG_FILES"


for ac_tag in  :F $CONFIG_FILES
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
echo "$as_me: error: Invalid tag $ac_tag." >&2;}
   { (exit 1); exit 1; }; };;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$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 ||
	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
echo "$as_me: error: cannot find input file: $ac_f" >&2;}
   { (exit 1); exit 1; }; };;
      esac
      ac_file_inputs="$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 "`IFS=:
	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    fi

    case $ac_tag in
    *:-:* | *:-) cat >"$tmp/stdin";;
    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 ||
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"
  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`echo "$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 ||
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" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
echo "$as_me: error: cannot create directory $as_dir" >&2;}
   { (exit 1); exit 1; }; }; }
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`echo "$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
# 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=

case `sed -n '/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p
' $ac_file_inputs` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
  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
  sed "$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s&@configure_input@&$configure_input&;t t
s&@top_builddir@&$ac_top_builddir_sub&;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
" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out

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"; } &&
  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined." >&5
echo "$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
 ;;



  esac

done # for ac_tag


{ (exit 0); exit 0; }
_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save


# 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 || { (exit 1); exit 1; }
fi

cat >&2 <<EOF

Congratulations!  Configuration of preview is complete.
${conflictsmsg}
EOF
