#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --enable-a4-paper       use A4 paper size instead of Letter for
                          PostScript output"
ac_help="$ac_help
  --enable-no-text-select do not allow text selection"
ac_help="$ac_help
  --enable-opi            include support for OPI comments"
ac_help="$ac_help
  --with-gzip             use gzip instead of uncompress"
ac_help="$ac_help
  --with-appdef-dir       set app-defaults directory"
ac_help="$ac_help
  --with-x                use the X Window System"
# This is from AC_HELP_STRING
lhs="--with-Xpm-library[=PATH]"
rhs="use Xpm library (pixmap library - used only for icon)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
Xpm_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

Xpm_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$Xpm_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-Xpm-includes[=DIR]"
rhs="set directory for Xpm headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
Xpm_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

Xpm_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$Xpm_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-t1-library[=PATH]"
rhs="use t1 library (Type 1 font rasterizer)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
t1_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

t1_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$t1_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-t1-includes[=DIR]"
rhs="set directory for t1 headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
t1_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

t1_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$t1_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype2-library[=PATH]"
rhs="use freetype2 library (FreeType2 font rasterizer - version 2.0.5+)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype2_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype2_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype2_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype2-includes[=DIR]"
rhs="set directory for freetype2 headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype2_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype2_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype2_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype2-library[=PATH]"
rhs="use freetype2 library (FreeType2 font rasterizer - version 2.0.5+)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype2_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype2_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype2_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype2-includes[=DIR]"
rhs="set directory for freetype2 headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype2_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype2_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype2_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype-library[=PATH]"
rhs="use freetype library (FreeType font rasterizer)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype-includes[=DIR]"
rhs="set directory for freetype headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype-library[=PATH]"
rhs="use freetype library (FreeType font rasterizer)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-freetype-includes[=DIR]"
rhs="set directory for freetype headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
freetype_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

freetype_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$freetype_includes_help_string"
# This is from AC_HELP_STRING
lhs="--with-libpaper-library[=PATH]"
rhs="use libpaper library (Debian libpaper)"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
libpaper_library_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

libpaper_library_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$libpaper_library_help_string"
# This is from AC_HELP_STRING
lhs="--with-libpaper-includes[=DIR]"
rhs="set directory for libpaper headers"

lhs_column=25
rhs_column=`expr $lhs_column + 1`

# Insure that the LHS begins with exactly two spaces.
lhs=`echo "$lhs" | sed -n -e "s/[ ]*\(.*\)/  \1/p"`

# Is the length of the LHS less than $lhs_column?
if `echo "$lhs" | grep -v ".\{$lhs_column\}" > /dev/null 2>&1`; then

  # Pad the LHS with spaces.  Note that padding the LHS is an
  # "expensive" operation (i.e. expensive in the sense of there being
  # multiple calls to `grep') only the first time AC_HELP_STRING is
  # called.  Once this macro is called once, subsequent calls will be
  # nice and zippy.
  : ${lhs_pad=""}
  while `echo "$lhs_pad" | grep -v "[ ]\{$lhs_column\}" > /dev/null 2>&1`; do
    lhs_pad=" $lhs_pad"
  done

  lhs="${lhs}${lhs_pad}"
libpaper_includes_help_string=`echo "$lhs" | sed -n -e "/.\{$lhs_column\}[ ][ ]*$/ s/\(.\{$rhs_column\}\).*/\1$rhs/p"`

else

  # Build up a string of spaces to pad the left-hand-side of the RHS
  # with.  Note that padding the RHS is an "expensive" operation
  # (i.e. expensive in the sense of there being multiple calls to
  # `grep') only the first time AC_HELP_STRING is called.  Once this
  # macro is called once, subsequent calls will be nice and zippy.
  : ${rhs_pad=""}
  while `echo "$rhs_pad" | grep -v "[ ]\{$rhs_column\}" > /dev/null 2>&1`; do
    rhs_pad=" $rhs_pad"
  done

  # Strip all leading spaces from the RHS.
  rhs=`echo "$rhs" | sed -n -e "s/[ ]*\(.*\)/\1/p"`

libpaper_includes_help_string="$lhs
${rhs_pad}${rhs}"
fi 
ac_help="$ac_help
$libpaper_includes_help_string"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12

ac_prev=
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 "$ac_option" in
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) ac_optarg= ;;
  esac

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

  case "$ac_option" in

  -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 ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$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" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    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)
    # 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 << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$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" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    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)
    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" ;;

  -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 ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    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 "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=xpdf/xpdf.cc

# 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 its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  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
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi




# Check whether --enable-a4-paper or --disable-a4-paper was given.
if test "${enable_a4_paper+set}" = set; then
  enableval="$enable_a4_paper"
  cat >> confdefs.h <<\EOF
#define A4_PAPER 1
EOF

fi

# Check whether --enable-no-text-select or --disable-no-text-select was given.
if test "${enable_no_text_select+set}" = set; then
  enableval="$enable_no_text_select"
  cat >> confdefs.h <<\EOF
#define NO_TEXT_SELECT 1
EOF

fi

# Check whether --enable-opi or --disable-opi was given.
if test "${enable_opi+set}" = set; then
  enableval="$enable_opi"
  cat >> confdefs.h <<\EOF
#define OPI_SUPPORT 1
EOF

fi

# Check whether --with-gzip or --without-gzip was given.
if test "${with_gzip+set}" = set; then
  withval="$with_gzip"
  cat >> confdefs.h <<\EOF
#define USE_GZIP 1
EOF

fi

# Check whether --with-appdef-dir or --without-appdef-dir was given.
if test "${with_appdef_dir+set}" = set; then
  withval="$with_appdef_dir"
  cat >> confdefs.h <<EOF
#define APPDEFDIR "$with_appdef_dir"
EOF

fi


if test "$sysconfdir" = '${prefix}/etc'; then
  if test "x$prefix" = xNONE; then
    system_xpdfrc="$ac_default_prefix/etc/xpdfrc"
  else
    system_xpdfrc="$prefix/etc/xpdfrc"
  fi
else
  system_xpdfrc="$sysconfdir/xpdfrc"
fi
cat >> confdefs.h <<EOF
#define SYSTEM_XPDFRC "$system_xpdfrc"
EOF


# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1247: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1277: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1328: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1360: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 1371 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:1376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1402: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1407: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1416: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1435: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS="$ac_save_CFLAGS"
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi

echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
echo "configure:1467: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  echo "$ac_t""yes" 1>&6
  ISC=yes # If later tests want to check for ISC.
  cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

  if test "$GCC" = yes; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
else
  echo "$ac_t""no" 1>&6
  ISC=
fi




echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
echo "configure:1491: checking for ${CC-cc} option to accept ANSI C" >&5
if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  am_cv_prog_cc_stdc=no
ac_save_CC="$CC"
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX			-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  cat > conftest.$ac_ext <<EOF
#line 1507 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;

int main() {

return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];

; return 0; }
EOF
if { (eval echo configure:1544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  am_cv_prog_cc_stdc="$ac_arg"; break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
CC="$ac_save_CC"

fi

if test -z "$am_cv_prog_cc_stdc"; then
  echo "$ac_t""none needed" 1>&6
else
  echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
fi
case "x$am_cv_prog_cc_stdc" in
  x|xno) ;;
  *) CC="$CC $am_cv_prog_cc_stdc" ;;
esac

#if test -z "$CXX" -a "$CC" = "gcc"; then
#  CXX="gcc"
#fi
for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1575: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CXX" && break
done
test -n "$CXX" || CXX="gcc"


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1607: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross

cat > conftest.$ac_ext << EOF

#line 1618 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1649: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:1654: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

echo "$ac_t""$ac_cv_prog_gxx" 1>&6

if test $ac_cv_prog_gxx = yes; then
  GXX=yes
else
  GXX=
fi

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1682: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS="$ac_save_CXXFLAGS"
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi

ac_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="$ac_aux_dir/install.sh -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.

# 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
# 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"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1744: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/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
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_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.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL="$ac_install_sh"
  fi
fi
echo "$ac_t""$INSTALL" 1>&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_PROGRAM}'

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

# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1799: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


EXE=""
LIBPREFIX="lib"
AR="ar rc"
UP_DIR=""

echo $ac_n "checking for OS/2 (with EMX)""... $ac_c" 1>&6
echo "configure:1833: checking for OS/2 (with EMX)" >&5
if eval "test \"`echo '$''{'xpdf_cv_sys_os2'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1838 "configure"
#include "confdefs.h"

int main() {
__EMX__
; return 0; }
EOF
if { (eval echo configure:1845: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_cv_sys_os2=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_cv_sys_os2=no
fi
rm -f conftest*
fi

echo "$ac_t""$xpdf_cv_sys_os2" 1>&6
if test "$xpdf_cv_sys_os2" = yes; then
  EXE=".exe"
  LIBPREFIX=""
  AR="ar -rc"
fi

echo $ac_n "checking for DOS (with DJGPP)""... $ac_c" 1>&6
echo "configure:1865: checking for DOS (with DJGPP)" >&5
if eval "test \"`echo '$''{'xpdf_cv_sys_dos'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1870 "configure"
#include "confdefs.h"

int main() {
__DJGPP__
; return 0; }
EOF
if { (eval echo configure:1877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_cv_sys_dos=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_cv_sys_dos=no
fi
rm -f conftest*
fi

echo "$ac_t""$xpdf_cv_sys_dos" 1>&6
if test "$xpdf_cv_sys_dos" = yes; then
  EXE=".exe"
  LIBPREFIX="lib"
  AR="ar -rc"
  UP_DIR="../"
fi






echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1903: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 1918 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1924: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 1935 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 1952 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
echo "configure:1987: checking for X" >&5

# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
  withval="$with_x"
  :
fi

# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
  # The user explicitly disabled X.
  have_x=disabled
else
  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
    # Both variables are already set.
    have_x=yes
  else
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
rm -fr conftestdir
if mkdir conftestdir; then
  cd conftestdir
  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
  cat > Imakefile <<'EOF'
acfindx:
	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
    for ac_extension in a so sl; do
      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
        test -f $ac_im_libdir/libX11.$ac_extension; then
        ac_im_usrlibdir=$ac_im_libdir; break
      fi
    done
    # Screen out bogus values from the imake configuration.  They are
    # bogus both because they are the default anyway, and because
    # using them would break gcc on systems where it needs fixed includes.
    case "$ac_im_incroot" in
	/usr/include) ;;
	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
    esac
    case "$ac_im_usrlibdir" in
	/usr/lib | /lib) ;;
	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
    esac
  fi
  cd ..
  rm -fr conftestdir
fi

if test "$ac_x_includes" = NO; then
  # Guess where to find include files, by looking for this one X11 .h file.
  test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h

  # First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
#line 2049 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  # Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
  for ac_dir in               \
    /usr/X11/include          \
    /usr/X11R6/include        \
    /usr/X11R5/include        \
    /usr/X11R4/include        \
                              \
    /usr/include/X11          \
    /usr/include/X11R6        \
    /usr/include/X11R5        \
    /usr/include/X11R4        \
                              \
    /usr/local/X11/include    \
    /usr/local/X11R6/include  \
    /usr/local/X11R5/include  \
    /usr/local/X11R4/include  \
                              \
    /usr/local/include/X11    \
    /usr/local/include/X11R6  \
    /usr/local/include/X11R5  \
    /usr/local/include/X11R4  \
                              \
    /usr/X386/include         \
    /usr/x386/include         \
    /usr/XFree86/include/X11  \
                              \
    /usr/include              \
    /usr/local/include        \
    /usr/unsupported/include  \
    /usr/athena/include       \
    /usr/local/x11r5/include  \
    /usr/lpp/Xamples/include  \
                              \
    /usr/openwin/include      \
    /usr/openwin/share/include \
    ; \
  do
    if test -r "$ac_dir/$x_direct_test_include"; then
      ac_x_includes=$ac_dir
      break
    fi
  done
fi
rm -f conftest*
fi # $ac_x_includes = NO

if test "$ac_x_libraries" = NO; then
  # Check for the libraries.

  test -z "$x_direct_test_library" && x_direct_test_library=Xt
  test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc

  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS="$LIBS"
  LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2123 "configure"
#include "confdefs.h"

int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:2130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
    /usr/X11/lib          \
    /usr/X11R6/lib        \
    /usr/X11R5/lib        \
    /usr/X11R4/lib        \
                          \
    /usr/lib/X11          \
    /usr/lib/X11R6        \
    /usr/lib/X11R5        \
    /usr/lib/X11R4        \
                          \
    /usr/local/X11/lib    \
    /usr/local/X11R6/lib  \
    /usr/local/X11R5/lib  \
    /usr/local/X11R4/lib  \
                          \
    /usr/local/lib/X11    \
    /usr/local/lib/X11R6  \
    /usr/local/lib/X11R5  \
    /usr/local/lib/X11R4  \
                          \
    /usr/X386/lib         \
    /usr/x386/lib         \
    /usr/XFree86/lib/X11  \
                          \
    /usr/lib              \
    /usr/local/lib        \
    /usr/unsupported/lib  \
    /usr/athena/lib       \
    /usr/local/x11r5/lib  \
    /usr/lpp/Xamples/lib  \
    /lib/usr/lib/X11	  \
                          \
    /usr/openwin/lib      \
    /usr/openwin/share/lib \
    ; \
do
  for ac_extension in a so sl; do
    if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f conftest*
fi # $ac_x_libraries = NO

if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
  # Didn't find X anywhere.  Cache the known absence of X.
  ac_cv_have_x="have_x=no"
else
  # Record where we found X for the cache.
  ac_cv_have_x="have_x=yes \
	        ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$ac_t""$have_x" 1>&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi

if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.
  cat >> confdefs.h <<\EOF
#define X_DISPLAY_MISSING 1
EOF

  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
  if test -n "$x_includes"; then
    X_CFLAGS="$X_CFLAGS -I$x_includes"
  fi

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case "`(uname -sr) 2>/dev/null`" in
    "SunOS 5"*)
      echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
echo "configure:2236: checking whether -R must be followed by a space" >&5
      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
      cat > conftest.$ac_ext <<EOF
#line 2239 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:2246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_nospace=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_nospace=no
fi
rm -f conftest*
      if test $ac_R_nospace = yes; then
	echo "$ac_t""no" 1>&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat > conftest.$ac_ext <<EOF
#line 2262 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:2269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_space=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_space=no
fi
rm -f conftest*
	if test $ac_R_space = yes; then
	  echo "$ac_t""yes" 1>&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$ac_t""neither works" 1>&6
	fi
      fi
      LIBS="$ac_xsave_LIBS"
    esac
  fi

  # Check for system-dependent libraries X programs must link with.
  # Do this before checking for the system-independent R6 libraries
  # (-lICE), since we may need -lsocket or whatever for X linking.

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And karl@cs.umb.edu says
    # the Alpha needs dnet_stub (dnet does not exist).
    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
echo "configure:2301: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2309 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:2320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
echo "configure:2342: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2350 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:2361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to dickey@clark.net.
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:2390: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2395 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
gethostbyname();
#endif

; return 0; }
EOF
if { (eval echo configure:2418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_gethostbyname = no; then
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:2439: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2447 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:2458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says simon@lia.di.epfl.ch: it contains
    # gethostby* variants that don't use the nameserver (or something).
    # -lsocket must be given before -lnsl if both are needed.
    # We assume that if connect needs -lnsl, so does gethostbyname.
    echo $ac_n "checking for connect""... $ac_c" 1>&6
echo "configure:2488: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2493 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_connect) || defined (__stub___connect)
choke me
#else
connect();
#endif

; return 0; }
EOF
if { (eval echo configure:2516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_connect=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_connect=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_connect = no; then
      echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
echo "configure:2537: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2545 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2556: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
    echo $ac_n "checking for remove""... $ac_c" 1>&6
echo "configure:2580: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2585 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_remove) || defined (__stub___remove)
choke me
#else
remove();
#endif

; return 0; }
EOF
if { (eval echo configure:2608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_remove=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_remove = no; then
      echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
echo "configure:2629: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lposix  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2637 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {
remove()
; return 0; }
EOF
if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo $ac_n "checking for shmat""... $ac_c" 1>&6
echo "configure:2672: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2677 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
shmat();
#endif

; return 0; }
EOF
if { (eval echo configure:2700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_shmat=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_shmat = no; then
      echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
echo "configure:2721: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lipc  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2729 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {
shmat()
; return 0; }
EOF
if { (eval echo configure:2740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
else
  echo "$ac_t""no" 1>&6
fi

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS="$LDFLAGS"
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
  echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
echo "configure:2773: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2781 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char IceConnectionNumber();

int main() {
IceConnectionNumber()
; return 0; }
EOF
if { (eval echo configure:2792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
else
  echo "$ac_t""no" 1>&6
fi

  LDFLAGS="$ac_save_LDFLAGS"

fi

ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
echo "configure:2821: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2826 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
int main() {
DIR *dirp = 0;
; return 0; }
EOF
if { (eval echo configure:2834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 ac_header_dirent=$ac_hdr; break
else
  echo "$ac_t""no" 1>&6
fi
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
echo "configure:2859: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldir  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2867 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:2878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  LIBS="$LIBS -ldir"
else
  echo "$ac_t""no" 1>&6
fi

else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
echo "configure:2900: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lx  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2908 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:2919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  LIBS="$LIBS -lx"
else
  echo "$ac_t""no" 1>&6
fi

fi


ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross


echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:2951: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2956 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
gethostbyname();
#endif

; return 0; }
EOF
if { (eval echo configure:2982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

if test $ac_cv_func_gethostbyname = no; then
  echo $ac_n "checking for gethostbyname in -lbsd""... $ac_c" 1>&6
echo "configure:3003: checking for gethostbyname in -lbsd" >&5
ac_lib_var=`echo bsd'_'gethostbyname | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lbsd  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3011 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:3025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
else
  echo "$ac_t""no" 1>&6
fi

fi

echo $ac_n "checking select() and fd_set in sys/select.h and sys/bsdtypes.h""... $ac_c" 1>&6
echo "configure:3048: checking select() and fd_set in sys/select.h and sys/bsdtypes.h" >&5
cat > conftest.$ac_ext <<EOF
#line 3050 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stddef.h>
#include <unistd.h>
#include <sys/types.h>
int main() {
fd_set fds;
select(0, NULL, NULL, NULL, NULL);
; return 0; }
EOF
if { (eval echo configure:3061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
if test $xpdf_ok = yes; then
  echo "$ac_t""not needed" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3075 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stddef.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/select.h>
int main() {
fd_set fds;
select(0, NULL, NULL, NULL, NULL);
; return 0; }
EOF
if { (eval echo configure:3087: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
  if test $xpdf_ok = yes; then
    cat >> confdefs.h <<\EOF
#define HAVE_SYS_SELECT_H 1
EOF

    echo "$ac_t""need sys/select.h" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
#line 3105 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stddef.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/bsdtypes.h>
int main() {
fd_set fds;
select(0, NULL, NULL, NULL, NULL);
; return 0; }
EOF
if { (eval echo configure:3117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
    if test $xpdf_ok = yes; then
      cat >> confdefs.h <<\EOF
#define HAVE_SYS_BSDTYPES_H 1
EOF

      echo "$ac_t""need sys/bsdtypes.h" 1>&6
    else
      echo "$ac_t""problem" 1>&6
    fi
  fi
fi

echo $ac_n "checking FD_ZERO and strings.h or bstring.h""... $ac_c" 1>&6
echo "configure:3140: checking FD_ZERO and strings.h or bstring.h" >&5
cat > conftest.$ac_ext <<EOF
#line 3142 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/types.h>
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
int main() {
fd_set fds; FD_ZERO(&fds);
; return 0; }
EOF
if { (eval echo configure:3153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
if test $xpdf_ok = yes; then
  echo "$ac_t""not needed" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3167 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/types.h>
#include <strings.h>
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
int main() {
fd_set fds; FD_ZERO(&fds);
; return 0; }
EOF
if { (eval echo configure:3179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
  if test $xpdf_ok = yes; then
    cat >> confdefs.h <<\EOF
#define HAVE_STRINGS_H 1
EOF

    echo "$ac_t""need strings.h" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
#line 3197 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/types.h>
#include <bstring.h>
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
int main() {
fd_set fds; FD_ZERO(&fds);
; return 0; }
EOF
if { (eval echo configure:3209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_ok=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_ok=no
fi
rm -f conftest*
    if test $xpdf_ok = yes; then
      cat >> confdefs.h <<\EOF
#define HAVE_BSTRING_H 1
EOF

      echo "$ac_t""need bstring.h" 1>&6
    else
      echo "$ac_t""problem" 1>&6
    fi
  fi
fi

for ac_func in rewinddir
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3234: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3239 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

if test $ac_cv_func_rewinddir = no; then
  echo $ac_n "checking for rewinddir in -lcposix""... $ac_c" 1>&6
echo "configure:3291: checking for rewinddir in -lcposix" >&5
ac_lib_var=`echo cposix'_'rewinddir | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lcposix  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3299 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char rewinddir();

int main() {
rewinddir()
; return 0; }
EOF
if { (eval echo configure:3313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo cposix | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lcposix $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

fi

for ac_func in popen
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3345: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3350 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

echo $ac_n "checking for mkstemp""... $ac_c" 1>&6
echo "configure:3401: checking for mkstemp" >&5
if eval "test \"`echo '$''{'xpdf_cv_func_mkstemp'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3406 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <unistd.h>
int main() {
mkstemp("foo");
; return 0; }
EOF
if { (eval echo configure:3414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  xpdf_cv_func_mkstemp=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_cv_func_mkstemp=no
fi
rm -f conftest*
fi

echo "$ac_t""$xpdf_cv_func_mkstemp" 1>&6
if test "$xpdf_cv_func_mkstemp" = yes; then
  cat >> confdefs.h <<\EOF
#define HAVE_MKSTEMP 1
EOF

fi

echo $ac_n "checking whether select takes fd_set arguments""... $ac_c" 1>&6
echo "configure:3435: checking whether select takes fd_set arguments" >&5
if eval "test \"`echo '$''{'xpdf_cv_func_select_arg'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3440 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
int main() {
fd_set fds;
select(1, &fds, &fds, &fds, 0);
; return 0; }
EOF
if { (eval echo configure:3453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  xpdf_cv_func_select_arg=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  xpdf_cv_func_select_arg=no
fi
rm -f conftest*
fi

echo "$ac_t""$xpdf_cv_func_select_arg" 1>&6
if test "$xpdf_cv_func_select_arg" != yes; then
  cat >> confdefs.h <<\EOF
#define SELECT_TAKES_INT 1
EOF

fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross


if test -z "$no_x"; then
  
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-Xpm-library or --without-Xpm-library was given.
if test "${with_Xpm_library+set}" = set; then
  withval="$with_Xpm_library"
  smr_cv_with_Xpm_library=$withval
fi


      echo $ac_n "checking whether to use Xpm library""... $ac_c" 1>&6
echo "configure:3512: checking whether to use Xpm library" >&5
if eval "test \"`echo '$''{'smr_cv_with_Xpm_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_Xpm_library=maybe
fi

echo "$ac_t""$smr_cv_with_Xpm_library" 1>&6


  case x"$smr_cv_with_Xpm_library" in
      xyes | xmaybe)
          Xpm_LIBS="-lXpm"
          with_Xpm=$smr_cv_with_Xpm_library
          ;;
      xno)
          Xpm_LIBS=
          with_Xpm=no
          ;;
      *)
          if test -f "$smr_cv_with_Xpm_library"; then
            Xpm_LIBS=$smr_cv_with_Xpm_library
          elif test -d "$smr_cv_with_Xpm_library"; then
            Xpm_LIBS="-L$smr_cv_with_Xpm_library -lXpm"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_Xpm=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_Xpm" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-Xpm-includes or --without-Xpm-includes was given.
if test "${with_Xpm_includes+set}" = set; then
  withval="$with_Xpm_includes"
  smr_cv_with_Xpm_includes=$withval
fi


      echo $ac_n "checking where to find the Xpm header files""... $ac_c" 1>&6
echo "configure:3573: checking where to find the Xpm header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_Xpm_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_Xpm_includes=
fi

echo "$ac_t""$smr_cv_with_Xpm_includes" 1>&6

  if test ! x"$smr_cv_with_Xpm_includes" = x; then
    if test -d "$smr_cv_with_Xpm_includes"; then
      Xpm_CFLAGS="-I$smr_cv_with_Xpm_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    Xpm_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $Xpm_CFLAGS $X_CFLAGS"

      for ac_hdr in X11/xpm.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3600: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3605 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3610: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_Xpm_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_Xpm_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_Xpm_header != no; then

       echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
echo "configure:3655: checking for XpmCreatePixmapFromData in -lXpm" >&5
ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$Xpm_CFLAGS $X_CFLAGS $Xpm_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3663 "configure"
#include "confdefs.h"

int main() {
XpmCreatePixmapFromData()
; return 0; }
EOF
if { (eval echo configure:3670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_Xpm_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_Xpm_library=no
fi

    fi

    if test x"$smr_have_Xpm_library" = xyes; then
      echo "$ac_t""using Xpm library" 1>&6
    else
      Xpm_LIBS=
      Xpm_CFLAGS=

      if test x"$with_Xpm" = xmaybe; then
        echo "$ac_t""not using Xpm library" 1>&6
      else
        echo "configure: warning: requested Xpm library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

  
  
fi

if test -z "$no_x"; then
  
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-t1-library or --without-t1-library was given.
if test "${with_t1_library+set}" = set; then
  withval="$with_t1_library"
  smr_cv_with_t1_library=$withval
fi


      echo $ac_n "checking whether to use t1 library""... $ac_c" 1>&6
echo "configure:3752: checking whether to use t1 library" >&5
if eval "test \"`echo '$''{'smr_cv_with_t1_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_t1_library=maybe
fi

echo "$ac_t""$smr_cv_with_t1_library" 1>&6


  case x"$smr_cv_with_t1_library" in
      xyes | xmaybe)
          t1_LIBS="-lt1"
          with_t1=$smr_cv_with_t1_library
          ;;
      xno)
          t1_LIBS=
          with_t1=no
          ;;
      *)
          if test -f "$smr_cv_with_t1_library"; then
            t1_LIBS=$smr_cv_with_t1_library
          elif test -d "$smr_cv_with_t1_library"; then
            t1_LIBS="-L$smr_cv_with_t1_library -lt1"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_t1=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_t1" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-t1-includes or --without-t1-includes was given.
if test "${with_t1_includes+set}" = set; then
  withval="$with_t1_includes"
  smr_cv_with_t1_includes=$withval
fi


      echo $ac_n "checking where to find the t1 header files""... $ac_c" 1>&6
echo "configure:3813: checking where to find the t1 header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_t1_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_t1_includes=
fi

echo "$ac_t""$smr_cv_with_t1_includes" 1>&6

  if test ! x"$smr_cv_with_t1_includes" = x; then
    if test -d "$smr_cv_with_t1_includes"; then
      t1_CFLAGS="-I$smr_cv_with_t1_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    t1_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $t1_CFLAGS $X_CFLAGS"

      for ac_hdr in t1lib.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3840: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3845 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3850: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_t1_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_t1_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_t1_header != no; then

       echo $ac_n "checking for T1_InitLib in -lt1""... $ac_c" 1>&6
echo "configure:3895: checking for T1_InitLib in -lt1" >&5
ac_lib_var=`echo t1'_'T1_InitLib | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$t1_CFLAGS $X_CFLAGS $t1_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3903 "configure"
#include "confdefs.h"

int main() {
T1_InitLib()
; return 0; }
EOF
if { (eval echo configure:3910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_t1_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_t1_library=no
fi

    fi

    if test x"$smr_have_t1_library" = xyes; then
      echo "$ac_t""using t1 library" 1>&6
    else
      t1_LIBS=
      t1_CFLAGS=

      if test x"$with_t1" = xmaybe; then
        echo "$ac_t""not using t1 library" 1>&6
      else
        echo "configure: warning: requested t1 library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

  
  
fi

if test -z "$no_x"; then
  
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-freetype2-library or --without-freetype2-library was given.
if test "${with_freetype2_library+set}" = set; then
  withval="$with_freetype2_library"
  smr_cv_with_freetype2_library=$withval
fi


      echo $ac_n "checking whether to use freetype2 library""... $ac_c" 1>&6
echo "configure:3992: checking whether to use freetype2 library" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype2_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype2_library=maybe
fi

echo "$ac_t""$smr_cv_with_freetype2_library" 1>&6


  case x"$smr_cv_with_freetype2_library" in
      xyes | xmaybe)
          freetype2_LIBS="-lfreetype"
          with_freetype2=$smr_cv_with_freetype2_library
          ;;
      xno)
          freetype2_LIBS=
          with_freetype2=no
          ;;
      *)
          if test -f "$smr_cv_with_freetype2_library"; then
            freetype2_LIBS=$smr_cv_with_freetype2_library
          elif test -d "$smr_cv_with_freetype2_library"; then
            freetype2_LIBS="-L$smr_cv_with_freetype2_library -lfreetype"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_freetype2=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_freetype2" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-freetype2-includes or --without-freetype2-includes was given.
if test "${with_freetype2_includes+set}" = set; then
  withval="$with_freetype2_includes"
  smr_cv_with_freetype2_includes=$withval
fi


      echo $ac_n "checking where to find the freetype2 header files""... $ac_c" 1>&6
echo "configure:4053: checking where to find the freetype2 header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype2_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype2_includes=
fi

echo "$ac_t""$smr_cv_with_freetype2_includes" 1>&6

  if test ! x"$smr_cv_with_freetype2_includes" = x; then
    if test -d "$smr_cv_with_freetype2_includes"; then
      freetype2_CFLAGS="-I$smr_cv_with_freetype2_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    freetype2_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $freetype2_CFLAGS $X_CFLAGS"

      for ac_hdr in freetype/freetype.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4080: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4085 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_freetype2_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype2_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_freetype2_header != no; then

       echo $ac_n "checking for FT_Get_Name_Index in -lfreetype""... $ac_c" 1>&6
echo "configure:4135: checking for FT_Get_Name_Index in -lfreetype" >&5
ac_lib_var=`echo freetype'_'FT_Get_Name_Index | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$freetype2_CFLAGS $X_CFLAGS $freetype2_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4143 "configure"
#include "confdefs.h"

int main() {
FT_Get_Name_Index()
; return 0; }
EOF
if { (eval echo configure:4150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_freetype2_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype2_library=no
fi

    fi

    if test x"$smr_have_freetype2_library" = xyes; then
      echo "$ac_t""using freetype2 library" 1>&6
    else
      freetype2_LIBS=
      freetype2_CFLAGS=

      if test x"$with_freetype2" = xmaybe; then
        echo "$ac_t""not using freetype2 library" 1>&6
      else
        echo "configure: warning: requested freetype2 library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

  if test x"$freetype2_LIBS" = x; then
    
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-freetype2-library or --without-freetype2-library was given.
if test "${with_freetype2_library+set}" = set; then
  withval="$with_freetype2_library"
  smr_cv_with_freetype2_library=$withval
fi


      echo $ac_n "checking whether to use freetype2 library""... $ac_c" 1>&6
echo "configure:4228: checking whether to use freetype2 library" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype2_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype2_library=maybe
fi

echo "$ac_t""$smr_cv_with_freetype2_library" 1>&6


  case x"$smr_cv_with_freetype2_library" in
      xyes | xmaybe)
          freetype2_LIBS="-lfreetype"
          with_freetype2=$smr_cv_with_freetype2_library
          ;;
      xno)
          freetype2_LIBS=
          with_freetype2=no
          ;;
      *)
          if test -f "$smr_cv_with_freetype2_library"; then
            freetype2_LIBS=$smr_cv_with_freetype2_library
          elif test -d "$smr_cv_with_freetype2_library"; then
            freetype2_LIBS="-L$smr_cv_with_freetype2_library -lfreetype"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_freetype2=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_freetype2" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-freetype2-includes or --without-freetype2-includes was given.
if test "${with_freetype2_includes+set}" = set; then
  withval="$with_freetype2_includes"
  smr_cv_with_freetype2_includes=$withval
fi


      echo $ac_n "checking where to find the freetype2 header files""... $ac_c" 1>&6
echo "configure:4289: checking where to find the freetype2 header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype2_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype2_includes=
fi

echo "$ac_t""$smr_cv_with_freetype2_includes" 1>&6

  if test ! x"$smr_cv_with_freetype2_includes" = x; then
    if test -d "$smr_cv_with_freetype2_includes"; then
      freetype2_CFLAGS="-I$smr_cv_with_freetype2_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    freetype2_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $freetype2_CFLAGS $X_CFLAGS"

      for ac_hdr in freetype.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4316: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4321 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4326: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_freetype2_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype2_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_freetype2_header != no; then

       echo $ac_n "checking for FT_Get_Name_Index in -lfreetype""... $ac_c" 1>&6
echo "configure:4371: checking for FT_Get_Name_Index in -lfreetype" >&5
ac_lib_var=`echo freetype'_'FT_Get_Name_Index | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$freetype2_CFLAGS $X_CFLAGS $freetype2_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4379 "configure"
#include "confdefs.h"

int main() {
FT_Get_Name_Index()
; return 0; }
EOF
if { (eval echo configure:4386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_freetype2_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype2_library=no
fi

    fi

    if test x"$smr_have_freetype2_library" = xyes; then
      echo "$ac_t""using freetype2 library" 1>&6
    else
      freetype2_LIBS=
      freetype2_CFLAGS=

      if test x"$with_freetype2" = xmaybe; then
        echo "$ac_t""not using freetype2 library" 1>&6
      else
        echo "configure: warning: requested freetype2 library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

  fi
  if test x"$freetype2_LIBS" != x; then
    cat >> confdefs.h <<\EOF
#define FREETYPE2 1
EOF

  fi
  
  
  if test x"$freetype2_LIBS" = x; then
    
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-freetype-library or --without-freetype-library was given.
if test "${with_freetype_library+set}" = set; then
  withval="$with_freetype_library"
  smr_cv_with_freetype_library=$withval
fi


      echo $ac_n "checking whether to use freetype library""... $ac_c" 1>&6
echo "configure:4473: checking whether to use freetype library" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype_library=maybe
fi

echo "$ac_t""$smr_cv_with_freetype_library" 1>&6


  case x"$smr_cv_with_freetype_library" in
      xyes | xmaybe)
          freetype_LIBS="-lttf"
          with_freetype=$smr_cv_with_freetype_library
          ;;
      xno)
          freetype_LIBS=
          with_freetype=no
          ;;
      *)
          if test -f "$smr_cv_with_freetype_library"; then
            freetype_LIBS=$smr_cv_with_freetype_library
          elif test -d "$smr_cv_with_freetype_library"; then
            freetype_LIBS="-L$smr_cv_with_freetype_library -lttf"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_freetype=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_freetype" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-freetype-includes or --without-freetype-includes was given.
if test "${with_freetype_includes+set}" = set; then
  withval="$with_freetype_includes"
  smr_cv_with_freetype_includes=$withval
fi


      echo $ac_n "checking where to find the freetype header files""... $ac_c" 1>&6
echo "configure:4534: checking where to find the freetype header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype_includes=
fi

echo "$ac_t""$smr_cv_with_freetype_includes" 1>&6

  if test ! x"$smr_cv_with_freetype_includes" = x; then
    if test -d "$smr_cv_with_freetype_includes"; then
      freetype_CFLAGS="-I$smr_cv_with_freetype_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    freetype_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $freetype_CFLAGS $X_CFLAGS"

      for ac_hdr in freetype/freetype.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4561: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4566 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_freetype_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_freetype_header != no; then

       echo $ac_n "checking for TT_Init_FreeType in -lttf""... $ac_c" 1>&6
echo "configure:4616: checking for TT_Init_FreeType in -lttf" >&5
ac_lib_var=`echo ttf'_'TT_Init_FreeType | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$freetype_CFLAGS $X_CFLAGS $freetype_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4624 "configure"
#include "confdefs.h"

int main() {
TT_Init_FreeType()
; return 0; }
EOF
if { (eval echo configure:4631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_freetype_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype_library=no
fi

    fi

    if test x"$smr_have_freetype_library" = xyes; then
      echo "$ac_t""using freetype library" 1>&6
    else
      freetype_LIBS=
      freetype_CFLAGS=

      if test x"$with_freetype" = xmaybe; then
        echo "$ac_t""not using freetype library" 1>&6
      else
        echo "configure: warning: requested freetype library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

    if test x"$freetype_LIBS" = x; then
      
        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-freetype-library or --without-freetype-library was given.
if test "${with_freetype_library+set}" = set; then
  withval="$with_freetype_library"
  smr_cv_with_freetype_library=$withval
fi


      echo $ac_n "checking whether to use freetype library""... $ac_c" 1>&6
echo "configure:4709: checking whether to use freetype library" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype_library=maybe
fi

echo "$ac_t""$smr_cv_with_freetype_library" 1>&6


  case x"$smr_cv_with_freetype_library" in
      xyes | xmaybe)
          freetype_LIBS="-lttf"
          with_freetype=$smr_cv_with_freetype_library
          ;;
      xno)
          freetype_LIBS=
          with_freetype=no
          ;;
      *)
          if test -f "$smr_cv_with_freetype_library"; then
            freetype_LIBS=$smr_cv_with_freetype_library
          elif test -d "$smr_cv_with_freetype_library"; then
            freetype_LIBS="-L$smr_cv_with_freetype_library -lttf"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_freetype=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_freetype" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-freetype-includes or --without-freetype-includes was given.
if test "${with_freetype_includes+set}" = set; then
  withval="$with_freetype_includes"
  smr_cv_with_freetype_includes=$withval
fi


      echo $ac_n "checking where to find the freetype header files""... $ac_c" 1>&6
echo "configure:4770: checking where to find the freetype header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_freetype_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_freetype_includes=
fi

echo "$ac_t""$smr_cv_with_freetype_includes" 1>&6

  if test ! x"$smr_cv_with_freetype_includes" = x; then
    if test -d "$smr_cv_with_freetype_includes"; then
      freetype_CFLAGS="-I$smr_cv_with_freetype_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    freetype_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $freetype_CFLAGS $X_CFLAGS"

      for ac_hdr in freetype.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4797: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4802 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_freetype_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_freetype_header != no; then

       echo $ac_n "checking for TT_Init_FreeType in -lttf""... $ac_c" 1>&6
echo "configure:4852: checking for TT_Init_FreeType in -lttf" >&5
ac_lib_var=`echo ttf'_'TT_Init_FreeType | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$freetype_CFLAGS $X_CFLAGS $freetype_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4860 "configure"
#include "confdefs.h"

int main() {
TT_Init_FreeType()
; return 0; }
EOF
if { (eval echo configure:4867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_freetype_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_freetype_library=no
fi

    fi

    if test x"$smr_have_freetype_library" = xyes; then
      echo "$ac_t""using freetype library" 1>&6
    else
      freetype_LIBS=
      freetype_CFLAGS=

      if test x"$with_freetype" = xmaybe; then
        echo "$ac_t""not using freetype library" 1>&6
      else
        echo "configure: warning: requested freetype library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  

    fi
    
    
  fi
fi


        
  
  
  
  
  
  
  
  

        
        
  
  
  

    




        # Check whether --with-libpaper-library or --without-libpaper-library was given.
if test "${with_libpaper_library+set}" = set; then
  withval="$with_libpaper_library"
  smr_cv_with_libpaper_library=$withval
fi


      echo $ac_n "checking whether to use libpaper library""... $ac_c" 1>&6
echo "configure:4950: checking whether to use libpaper library" >&5
if eval "test \"`echo '$''{'smr_cv_with_libpaper_library'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_libpaper_library=maybe
fi

echo "$ac_t""$smr_cv_with_libpaper_library" 1>&6


  case x"$smr_cv_with_libpaper_library" in
      xyes | xmaybe)
          libpaper_LIBS="-lpaper"
          with_libpaper=$smr_cv_with_libpaper_library
          ;;
      xno)
          libpaper_LIBS=
          with_libpaper=no
          ;;
      *)
          if test -f "$smr_cv_with_libpaper_library"; then
            libpaper_LIBS=$smr_cv_with_libpaper_library
          elif test -d "$smr_cv_with_libpaper_library"; then
            libpaper_LIBS="-L$smr_cv_with_libpaper_library -lpaper"
          else
            { echo "configure: error: argument must be boolean, file, or directory" 1>&2; exit 1; }
          fi
          with_libpaper=yes
          ;;
  esac

  
  
  
  


  if test ! x"$with_libpaper" = xno; then

    # If we got this far, then the user didn't explicitly ask not to use
    # the library.

                    
        
  
  
  

    




        # Check whether --with-libpaper-includes or --without-libpaper-includes was given.
if test "${with_libpaper_includes+set}" = set; then
  withval="$with_libpaper_includes"
  smr_cv_with_libpaper_includes=$withval
fi


      echo $ac_n "checking where to find the libpaper header files""... $ac_c" 1>&6
echo "configure:5011: checking where to find the libpaper header files" >&5
if eval "test \"`echo '$''{'smr_cv_with_libpaper_includes'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  smr_cv_with_libpaper_includes=
fi

echo "$ac_t""$smr_cv_with_libpaper_includes" 1>&6

  if test ! x"$smr_cv_with_libpaper_includes" = x; then
    if test -d "$smr_cv_with_libpaper_includes"; then
      libpaper_CFLAGS="-I$smr_cv_with_libpaper_includes"
    else
      { echo "configure: error: argument must be a directory" 1>&2; exit 1; }
    fi
  else
    libpaper_CFLAGS=
  fi

        smr_test_CPPFLAGS="${CPPFLAGS+set}"
  smr_save_CPPFLAGS="$CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $libpaper_CFLAGS "

      for ac_hdr in paper.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5038: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5043 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 smr_have_libpaper_header=yes
else
  echo "$ac_t""no" 1>&6
smr_have_libpaper_header=no
fi
done


  if test x"$smr_test_CPPFLAGS" = xset; then
    CPPFLAGS=$smr_save_CPPFLAGS
  else
    unset CPPFLAGS
  fi

  
  
  
  


    # We need only look for the library if the header has been found
    # (or no header is needed).
    if test $smr_have_libpaper_header != no; then

       echo $ac_n "checking for paperinit in -lpaper""... $ac_c" 1>&6
echo "configure:5093: checking for paperinit in -lpaper" >&5
ac_lib_var=`echo paper'_'paperinit | sed 'y%./+-:%__p__%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="$libpaper_CFLAGS  $libpaper_LIBS  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5101 "configure"
#include "confdefs.h"

int main() {
paperinit()
; return 0; }
EOF
if { (eval echo configure:5108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  smr_have_libpaper_library=yes
else
  echo "$ac_t""no" 1>&6
smr_have_libpaper_library=no
fi

    fi

    if test x"$smr_have_libpaper_library" = xyes; then
      echo "$ac_t""using libpaper library" 1>&6
    else
      libpaper_LIBS=
      libpaper_CFLAGS=

      if test x"$with_libpaper" = xmaybe; then
        echo "$ac_t""not using libpaper library" 1>&6
      else
        echo "configure: warning: requested libpaper library not found!" 1>&2
      fi
    fi
  fi

  
  
  
  
  
  
  
  
  




if test -n "$no_x"; then
  X="#"
  XPDF_TARGET="all-no-x"
else
  X=""
  XPDF_TARGET="all"
fi



trap '' 1 2 15
cat > confcache <<\EOF
# 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.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# 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.
(set) 2>&1 |
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
  *ac_space=\ *)
    # `set' does not quote correctly, so add quotes (double-quote substitution
    # turns \\\\ into \\, and sed turns \\ into \).
    sed -n \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

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

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
fi

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

DEFS=-DHAVE_CONFIG_H

# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "Makefile xpdf/Makefile ltk/Makefile goo/Makefile aconf.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@CC@%$CC%g
s%@CXX@%$CXX%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@RANLIB@%$RANLIB%g
s%@EXE@%$EXE%g
s%@LIBPREFIX@%$LIBPREFIX%g
s%@AR@%$AR%g
s%@UP_DIR@%$UP_DIR%g
s%@CPP@%$CPP%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@Xpm_LIBS@%$Xpm_LIBS%g
s%@Xpm_CFLAGS@%$Xpm_CFLAGS%g
s%@t1_LIBS@%$t1_LIBS%g
s%@t1_CFLAGS@%$t1_CFLAGS%g
s%@freetype2_LIBS@%$freetype2_LIBS%g
s%@freetype2_CFLAGS@%$freetype2_CFLAGS%g
s%@freetype_LIBS@%$freetype_LIBS%g
s%@freetype_CFLAGS@%$freetype_CFLAGS%g
s%@libpaper_LIBS@%$libpaper_LIBS%g
s%@libpaper_CFLAGS@%$libpaper_CFLAGS%g
s%@X@%$X%g
s%@XPDF_TARGET@%$XPDF_TARGET%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=""
while $ac_more_lines; do
  if test $ac_beg -gt 1; then
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
  else
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  fi
  if test ! -s conftest.s$ac_file; then
    ac_more_lines=false
    rm -f conftest.s$ac_file
  else
    if test -z "$ac_sed_cmds"; then
      ac_sed_cmds="sed -f conftest.s$ac_file"
    else
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
    fi
    ac_file=`expr $ac_file + 1`
    ac_beg=$ac_end
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
  fi
done
if test -z "$ac_sed_cmds"; then
  ac_sed_cmds=cat
fi
EOF

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"Makefile xpdf/Makefile ltk/Makefile goo/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.

  # Remove last slash and all that follows it.  Not all systems have dirname.
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    # The file is in a subdirectory.
    test ! -d "$ac_dir" && mkdir "$ac_dir"
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case "$ac_given_srcdir" in
  .)  srcdir=.
      if test -z "$ac_dots"; then top_srcdir=.
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
  *) # Relative path.
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
  esac

  case "$ac_given_INSTALL" in
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
  esac

  echo creating "$ac_file"
  rm -f "$ac_file"
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  case "$ac_file" in
  *Makefile*) ac_comsub="1i\\
# $configure_input" ;;
  *) ac_comsub= ;;
  esac

  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
s%@INSTALL@%$INSTALL%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
ac_dC='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='\([ 	]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'

if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
  CONFIG_HEADERS="aconf.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  echo creating $ac_file

  rm -f conftest.frag conftest.in conftest.out
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  cat $ac_file_inputs > conftest.in

EOF

# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h.  And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr

# This sed command replaces #undef with comments.  This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >> conftest.vals <<\EOF
s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF

# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.

rm -f conftest.tail
while :
do
  ac_lines=`grep -c . conftest.vals`
  # grep -c gives empty output for an empty file on some AIX systems.
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
  # Write a limited-size here document to conftest.frag.
  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
  echo 'CEOF
  sed -f conftest.frag conftest.in > conftest.out
  rm -f conftest.in
  mv conftest.out conftest.in
' >> $CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

cat >> $CONFIG_STATUS <<\EOF
  rm -f conftest.frag conftest.h
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
  cat conftest.in >> conftest.h
  rm -f conftest.in
  if cmp -s $ac_file conftest.h 2>/dev/null; then
    echo "$ac_file is unchanged"
    rm -f conftest.h
  else
    # Remove last slash and all that follows it.  Not all systems have dirname.
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
      # The file is in a subdirectory.
      test ! -d "$ac_dir" && mkdir "$ac_dir"
    fi
    rm -f $ac_file
    mv conftest.h $ac_file
  fi
fi; done

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF

exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1


if test -n "$no_x"; then
  echo "configure: warning: Couldn't find X -- you will be able to compile
        pdftops, pdftotext, pdfinfo, pdffonts, and pdfimages, but not xpdf" 1>&2
fi
