#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

# Use a proper internal environment variable to ensure we don't fall
  # into an infinite loop, continuously re-executing ourselves.
  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    _as_can_reexec=no; export _as_can_reexec;
    # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

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

else
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
else
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  as_found=:
  case $as_dir in #(
	 /*)
	   for as_base in sh bash ksh sh5; do
	     # Try only shells that exist, to save several forks.
	     as_shell=$as_dir/$as_base
	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS


      if test "x$CONFIG_SHELL" != x; then :
  export CONFIG_SHELL
             # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS

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

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

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p

# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

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


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error

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

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

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

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

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits


  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }

  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
  # already done that, so ensure we don't try to do so again and fall
  # in an infinite loop.  This has already happened in practice.
  _as_can_reexec=no; export _as_can_reexec
  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

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


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

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

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

# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=
PACKAGE_URL=

ac_unique_file="psi/gs.c"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_subst_vars='LTLIBOBJS
CFLAGS_VISIBILITY
ARCH_AUTOCONF_HEADER
AUXEXTRALIBS
LDFLAGSAUX
CFLAGSAUX_PROFILE
CFLAGSAUX_DEBUG
CFLAGSAUX_STANDARD
CAPOPTAUX
GCFLAGSAUX
CFLAGSAUX
CCAUX
JPX_SSE_CFLAGS
CFLAGS_SANITIZE
GCFLAGS
DBG_CFLAGS
OPT_CFLAGS
SRCDIR
MKROMFS_FLAGS
ARCH_ARITH_RSHIFT
ARCH_DIV_NEG_POS_TRUNCATES
ARCH_PTRS_ARE_SIGNED
ARCH_IS_BIG_ENDIAN
ARCH_LOG2_SIZEOF_DOUBLE
ARCH_SIZEOF_DOUBLE
ARCH_LOG2_SIZEOF_FLOAT
ARCH_SIZEOF_FLOAT
ARCH_LOG2_SIZEOF_PTR
ARCH_SIZEOF_PTR
ARCH_SIZEOF_SIZE_T
ARCH_LOG2_SIZEOF_SIZE_T
ARCH_LOG2_SIZEOF_LONG_LONG
ARCH_LOG2_SIZEOF_LONG
ARCH_LOG2_SIZEOF_INT
ARCH_LOG2_SIZEOF_SHORT
ARCH_LOG2_SIZEOF_CHAR
ARCH_ALIGN_DOUBLE_MOD
ARCH_ALIGN_FLOAT_MOD
ARCH_ALIGN_PTR_MOD
ARCH_ALIGN_SIZE_T_MOD
ARCH_ALIGN_LONG_MOD
ARCH_ALIGN_INT_MOD
ARCH_ALIGN_SHORT_MOD
CLUSTER_CFLAGS
VERSIONED_PATH
AUXEXEEXT
AUXDIRPOSTFIX
HAVE_BYTESWAP_H
HAVE_BSWAP32
SQRTF_SUBST
LCMS2_PTR_ALIGNMENT
LCMS2_ENDIAN
LCMS_ENDIAN
HAVE_FPCLASSIFY
HAVE_ISINF
HAVE_ISNAN
HAVE_STRERROR
HAVE_SETLOCALE
HAVE_MKSTEMP64
HAVE_FSEEKO
HAVE_FILE64
HAVE_MKSTEMP
tessdata
fontpath
SO_LIB_VERSION_SEPARATOR
DLL_EXT
SO_LIB_EXT
X11_DEVS
INSTALL_SHARED
DYNAMIC_LIBS
PDF_DYNAMIC_LDFLAGS
PDL_DYNAMIC_LDFLAGS
XPS_DYNAMIC_LDFLAGS
PCL_DYNAMIC_LDFLAGS
GS_DYNAMIC_LDFLAGS
DYNAMIC_FLAGS
DYNAMIC_DEVS
DYNAMIC_CFLAGS
XML_HIDDEN_CFLAGS
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XPS_SONAME_MAJOR_MINOR
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PCL_SONAME_MAJOR_MINOR
PCL_SONAME_MAJOR
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GS_SONAME_MAJOR_MINOR
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PNG_DEVS
IJS_DEVS
JBIG2_DEVS
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CUPS_DEVS
F_DEVS
P_DEVS
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GPDL_TARGET
GPDL
PDFROMFS_MAK
GPDF_DEV
PDF_MAK
PDF_TARGET
PDF
XPSROMFS_MAK
XPS_MAK
XPS_TARGET
XPS
PXL_MAK
PCL_TOP_MAK
PCL_MAK
PL_MAK
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X_LIBS
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X_CFLAGS
XMKMF
SOC_LOADER
SOC_LIBS
SOC_CFLAGS
CAL_NEON_CFLAGS
CAL_AVX2_CFLAGS
CAL_SSE4_2_CFLAGS
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      '' | [0-9]* | *[!_$as_cr_alnum]* )
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
    esac
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  as_fn_error $? "missing argument to $ac_option"
fi

if test -n "$ac_unrecognized_opts"; then
  case $enable_option_checking in
    no) ;;
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
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fi

# Check all directory arguments for consistency.
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir runstatedir
do
  eval ac_val=\$$ac_var
  # Remove trailing slashes.
  case $ac_val in
    */ )
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
      eval $ac_var=\$ac_val;;
  esac
  # Be sure to have absolute directory names.
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  as_fn_error $? "pwd does not report name of working directory"


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then the parent directory.
  ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_myself" : 'X\(//\)[^/]' \| \
	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
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	  /^X\(\/\/\)$/{
	    s//\1/
	    q
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	  /^X\(\/\).*/{
	    s//\1/
	    q
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	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r "$srcdir/$ac_unique_file"; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r "$srcdir/$ac_unique_file"; then
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
	pwd)`
# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then
  srcdir=.
fi
# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_env_${ac_var}_value=\$${ac_var}
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
done

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures this package to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

X features:
  --x-includes=DIR    X include files are in DIR
  --x-libraries=DIR   X library files are in DIR

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

if test -n "$ac_init_help"; then

  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]

  --disable-contrib       Do not include contributed drivers
  --disable-sse2          Do not use sse2 instrinsics
  --disable-threading     disable support for multithreaded rendering
  --disable-fontconfig    Do not use fontconfig to list system fonts
  --disable-dbus          Do not use dbus to communicate with external
                          services
  --disable-freetype      Disable freetype for font rasterization
  --disable-cups          Do not include CUPS support
  --disable-openjpeg      Do not use OpenJPEG for JPX decoding
  --disable-gtk           Do not build the gtk loader
  --disable-compile-inits Do not compile in initialization files
  --disable-hidden-visibility
                          expose all shared library symbols even those which
                          are not part of its public API
  --enable-dynamic        Enable dynamically loaded drivers
  --disable-bswap32       Do not use bswap32 instrinsic
  --disable-byteswap-h    Do not use byteswap.h functions
  --enable-mkromfs-quiet  Do not emit mkromfs verbose output

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-arch_h=<arch.h to use>
                          Use a custom arch.h (must be an absolute path)
  --with-sanitizer=[address/memory]
                          Sanitizer for 'sanitize' target (defaults to
                          'address')
  --with-make=["make" program name]
                          If you use a version of make not called "make"

  --without-tesseract     do not try to use the Tesseract library for OCR
  --with-libiconv=[no/gnu/native]
                          use the libiconv library
  --without-libidn        Do not use libidn to support Unicode passwords
  --without-libpaper      disable libpaper support
  --with-ufst=UFST_ROOT_DIR
                          Use UFST
  --without-local-zlib    do not check for local zlib sources (has no effect
                          on AUX toolchain when cross-building)
  --without-libtiff       disable use of libtiff
  --with-system-libtiff   Force using the systems libtiff
  --without-pdftoraster   Do not include CUPS' pdftoraster filter
  --with-local-cups       Force using the GS supplied cups code - only useful
                          for debugging
  --with-cups-serverbin   override the "cups-config --serverbin" path
  --with-cups-serverroot  override the "cups-config --serverroot" path
  --with-cups-datadir     override the "cups-config --datadir" path
  --without-ijs           disable IJS driver support
  --without-jbig2dec      disable JBIG2 decode support
  --without-urf           do not try to include URF support
  --without-cal           do not try to use the CAL library for acceleration
  --with-x                use the X Window System
  --with-gs=NAME          name of the Ghostscript executible [[gs]]
  --with-pcl=NAME         name of the GhostPCL executible (if the source is
                          available, ignored otherwise) [[gpcl6]]
  --with-xps=NAME         name of the GhostXPS executible (if the source is
                          available, ignored otherwise) [[gxps]]
  --with-pdf=NAME         name of the Ghostpdf executible (if the source is
                          available, ignored otherwise) [[gpdf]]
  --with-gpdl=NAME        name of the GhostPDL executible (if the source is
                          available, ignored otherwise) [[gpdl]]
  --with-drivers=LIST     Drivers to support, separated by commas.
                          Either list the drivers or use aliases:
                          ALL      = all drivers
                          FILES    = all file format drivers
                          PRINTERS = all printer drivers
                          Printers:
                          APPLE    = all Apple printers
                          BROTHER  = all Brother printers
                          CANON    = all Canon printers
                          EPSON    = all Epson printers
                          HP       = all HP printers
                          IBM      = all IBM printers
                          JAPAN    = older japanese printers
                          LEXMARK  = all Lexmark printers
                          OKI      = all OKI printers
                          PCLXL    = all PCL XL/6 printers
                          File formats:
                          BMP      = Output to bmp files
                          FAX      = Output to fax files
                          JPEG     = Output to JPEG files
                          PBM      = Output to PBM/PNM
                          PCX      = Output to PCX
                          PNG      = Output to PNG
                          PS       = Output to PostScript/PDF
                          TIFF     = Output to TIFF
                          You can mix both variants, e.g.
                          --with-drivers=HP,stcolor would build HP drivers and
                          the Epson stcolor driver.
                          Aliases must be uppercase (a 3rd party driver might
                          have the same name).
                          Default: ALL
  --with-driversfile=FILE Drivers to support from file, separated by newlines.
  --with-extract-dir=EXTRACT_DIR
                          Build with the specified Extract library. By default
                          we build with Extract automatically if
                          <ghostpdl-directory>/extract exists.
  --with-fontpath         set font search path for gs
  --with-tessdata         set tesseract data search path
  --with-memory-alignment Allows setting minimum alignment for the memory
                          manager (4 or 8 bytes)
  --without-gnu-make      disable GNU make features
  --with-exe-ext=EXT      set the file name executable extension (must include
                          any separator e.g. the period in ".exe")
  --with-aux-exe-ext=EXT  set the file name executable extension for auxiliary
                          binaries (must include any separator e.g. the period
                          in ".exe")
  --without-versioned-path
                          Do not use file paths containing the version of GS.

                 WARNING: This option is dangerous & unsupported, and
                          you take full responsibility for using it!

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  XMKMF       Path to xmkmf, Makefile generator for X Window System

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

Report bugs to the package provider.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d "$ac_dir" ||
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
      continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
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  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

    cd "$ac_dir" || { ac_status=$?; continue; }
    # Check for guested configure.
    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
    elif test -f "$ac_srcdir/configure"; then
      echo &&
      $SHELL "$ac_srcdir/configure" --help=recursive
    else
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi || ac_status=$?
    cd "$ac_pwd" || { ac_status=$?; break; }
  done
fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
configure
generated by GNU Autoconf 2.69

Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

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

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext
  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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	 test -z "$ac_c_werror_flag" ||
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  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_c_try_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
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  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
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else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_c_try_cpp

# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
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	 test -z "$ac_c_werror_flag" ||
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  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
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case "(($ac_try" in
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esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
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  { { case "(($ac_try" in
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esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
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  ac_status=$?
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else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
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       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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} # ac_fn_c_try_run

# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_compile

# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_c_check_header_mongrel ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if eval \${$3+:} false; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
  # Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_header_compiler=yes
else
  ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }

# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  ac_header_preproc=yes
else
  ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  yes:no: )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
    ;;
  no:yes:* )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
    ;;
esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_mongrel

# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=no"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof ($2))
	 return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
if (sizeof (($2)))
	    return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

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

} # ac_fn_c_check_type

# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
# ----------------------------------------------------
# Tries to find if the field MEMBER exists in type AGGR, after including
# INCLUDES, setting cache variable VAR accordingly.
ac_fn_c_check_member ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
$as_echo_n "checking for $2.$3... " >&6; }
if eval \${$4+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$5
int
main ()
{
static $2 ac_aggr;
if (ac_aggr.$3)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$4=yes"
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$5
int
main ()
{
static $2 ac_aggr;
if (sizeof ac_aggr.$3)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$4=yes"
else
  eval "$4=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$4
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_member

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

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

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

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

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

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

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

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

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

} # ac_fn_c_compute_int

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $2 (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $2

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

int
main ()
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_func

# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
# ---------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly.
ac_fn_c_check_decl ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  as_decl_name=`echo $2|sed 's/ *(.*//'`
  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
#ifndef $as_decl_name
#ifdef __cplusplus
  (void) $as_decl_use;
#else
  (void) $as_decl_name;
#endif
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_decl

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

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

} # ac_fn_cxx_try_compile

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

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

} # ac_fn_cxx_try_link
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ $0 $@

_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    $as_echo "PATH: $as_dir"
  done
IFS=$as_save_IFS

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    2)
      as_fn_append ac_configure_args1 " '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      as_fn_append ac_configure_args " '$ac_arg'"
      ;;
    esac
  done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    $as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
    echo
    # The following way of writing the cache mishandles newlines in values,
(
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done
  (set) 2>&1 |
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
      ;; #(
    *)
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
)
    echo

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

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

    if test -s confdefs.h; then
      $as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      $as_echo "$as_me: caught signal $ac_signal"
    $as_echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core core.conftest.* &&
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h

$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
  # We do not want a PATH search for config.site.
  case $CONFIG_SITE in #((
    -*)  ac_site_file1=./$CONFIG_SITE;;
    */*) ac_site_file1=$CONFIG_SITE;;
    *)   ac_site_file1=./$CONFIG_SITE;;
  esac
elif test "x$prefix" != xNONE; then
  ac_site_file1=$prefix/share/config.site
  ac_site_file2=$prefix/etc/config.site
else
  ac_site_file1=$ac_default_prefix/share/config.site
  ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
  test "x$ac_site_file" = xNONE && continue
  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
  fi
done

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

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	# differences in whitespace do not lead to failure.
	ac_old_val_w=`echo x $ac_old_val`
	ac_new_val_w=`echo x $ac_new_val`
	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##

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



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



ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
  if test -f "$ac_dir/install-sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f "$ac_dir/install.sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f "$ac_dir/shtool"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
fi

# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.


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

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

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


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if ${ac_cv_host+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$host_alias" = x; then
  ac_cv_host=$ac_cv_build
else
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi

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



CFLAGS="${CFLAGS:=}"
CPPFLAGS="${CPPFLAGS:=}"
CXXFLAGS="${CXXFLAGS:=}"
LDFLAGS="${LDFLAGS:=}"

if test x"$host" != x"$build" ; then
  CFLAGSAUX="${CFLAGSAUX:=}"
  CPPFLAGSAUX="${CPPFLAGSAUX:=}"
  LDFLAGSAUX="${LDFLAGSAUX:=}"
else
  CFLAGSAUX="${CFLAGSAUX:-$CFLAGS}"
  CPPFLAGSAUX="${CPPFLAGSAUX:-$CPPFLAGS}"
  LDFLAGSAUX="${LDFLAGSAUX:-$LDFLAGS}"
fi

THEMAKEFILE="${MAKEFILE:-Makefile}"
AUXFLAGS_MAK=auxflags.mak

ARCH_AUTOCONF_HEADER=arch-config/arch_autoconf.h
ARCH_AUTOCONF_HEADER_PROTO=arch/arch_autoconf.h.in







save_cflags="$CFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }

# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`

# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"

ac_rmfiles=
for ac_file in $ac_files
do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  esac
done
rm -f $ac_rmfiles

if { { ac_try="$ac_link_default"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
    * )
	break;;
  esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=

else
  ac_file=''
fi
if test -z "$ac_file"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  break;;
    * ) break;;
  esac
done
else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
  { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
  if { ac_try='./conftest$ac_cv_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }

rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  for ac_file in conftest.o conftest.obj conftest.*; do
  test -f "$ac_file" || continue;
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
else
  CFLAGS=""
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
  xno)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :

fi

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

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if ${ac_cv_prog_CPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

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

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

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

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

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

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

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

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

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

CFLAGS="$save_cflags"

AUXFLAGS_MAK_LINE00="CCAUX=@CC@"
AUXFLAGS_MAK_LINE01="GCFLAGSAUX=@CPPFLAGS@ @GCFLAGS@ @CFLAGS@"
AUXFLAGS_MAK_LINE02="CAPOPTAUX="
AUXFLAGS_MAK_LINE03="CFLAGSAUX_STANDARD=@OPT_CFLAGS@"
AUXFLAGS_MAK_LINE04="CFLAGSAUX_DEBUG=@DBG_CFLAGS@"
AUXFLAGS_MAK_LINE05="CFLAGSAUX_PROFILE=-pg @OPT_CFLAGS@"
AUXFLAGS_MAK_LINE06="LDFLAGSAUX=@LDFLAGS@"
AUXFLAGS_MAK_LINE07="AUXEXTRALIBS=@LIBS@"

GCFLAGSAUXTMP="\$(GCFLAGS)"
CAPOPTAUXTMP="\$(CAPOPT)"
CFLAGSAUX_STANDARDTMP="\$(CFLAGS_STANDARD)"
CFLAGSAUX_DEBUGTMP="\$(CFLAGS_DEBUG)"
CFLAGSAUX_PROFILETMP="\$(CFLAGS_PROFILE)"
LDFLAGSAUXTMP="\$(LDFLAGS)"
AUXEXTRALIBSTMP="\$(EXTRALIBS)"

# purposefully do not include "help" output for this
# Check whether --enable-save_confaux was given.
if test "${enable_save_confaux+set}" = set; then :
  enableval=$enable_save_confaux;
fi

# Check whether --enable-auxtools_only was given.
if test "${enable_auxtools_only+set}" = set; then :
  enableval=$enable_auxtools_only;
fi


absolute_source_path=$(cd "$(dirname "$0")" && pwd)

if test x"$host" != x"$build" ; then
  # rerun configure for the AUX tools, disabling a load of tests not relevant for CCAUX
  olddir=`pwd`
  if test x"$enable_save_confaux" = x"yes"; then
    CONFAUXDIR=auxtmp
  else
    CONFAUXDIR=auxtmp$RANDOM$RANDOM
  fi
  mkdir $CONFAUXDIR
  cd $CONFAUXDIR
  echo -e $AUXFLAGS_MAK_CONTENTS > $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE00  > $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE01 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE02 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE03 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE04 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE05 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE06 >> $AUXFLAGS_MAK.in
  echo $AUXFLAGS_MAK_LINE07 >> $AUXFLAGS_MAK.in

  { $as_echo "$as_me:${as_lineno-$LINENO}: Begin recursive call to configure script (for auxiliary tools)" >&5
$as_echo "$as_me: Begin recursive call to configure script (for auxiliary tools)" >&6;}
  "$absolute_source_path/configure" CC="$CCAUX" CFLAGS="$CFLAGSAUX" CPPFLAGS="$CPPFLAGSAUX" LDFLAGS="$LDFLAGSAUX" CCAUX= CFLAGSAUX= CFLAGSAUX= MAKEFILE=$AUXFLAGS_MAK --host=$build --build=$build --enable-auxtools_only --disable-hidden-visibility --with-local-zlib --without-libtiff --disable-contrib --disable-fontconfig --disable-dbus --disable-freetype --disable-fapi --disable-cups --disable-openjpeg --disable-gtk --with-libiconv=no --without-libidn --without-libpaper --without-pdftoraster --without-ijs --without-jbig2dec --without-x --with-drivers=""
  status=$?
  cp config.log "$olddir/configaux.log"
  if test $status -eq 0 ; then
    CCAUX=$(grep CCAUX $AUXFLAGS_MAK | sed "s/CCAUX=//g")
    GCFLAGSAUXTMP=$(grep GCFLAGSAUX $AUXFLAGS_MAK | sed "s/GCFLAGSAUX=//g")
    CAPOPTAUXTMP=$(grep CAPOPTAUX $AUXFLAGS_MAK | sed "s/CAPOPTAUX=//g")
    CFLAGSAUX_STANDARDTMP=$(grep CFLAGSAUX_STANDARD $AUXFLAGS_MAK | sed "s/CFLAGSAUX_STANDARD=//g")
    CFLAGSAUX_DEBUGTMP=$(grep CFLAGSAUX_DEBUG $AUXFLAGS_MAK | sed "s/CFLAGSAUX_DEBUG=//g")
    CFLAGS_PROFILETMP=$(grep CFLAGS_PROFILE $AUXFLAGS_MAK | sed "s/CFLAGS_PROFILE=//g")
    LDFLAGSAUXTMP=$(grep LDFLAGSAUX $AUXFLAGS_MAK | sed "s/LDFLAGSAUX=//g")
    AUXEXTRALIBSTMP=$(grep AUXEXTRALIBS$ $AUXFLAGS_MAK | sed "s/AUXEXTRALIBS$=//g")
  fi
  cd "$olddir"

  if test x"$enable_save_confaux" != x"yes"; then
    rm -rf $CONFAUXDIR
  fi

  if test $status -ne 0 ; then
    as_fn_error $status "Recursive call to configure script failed" "$LINENO" 5
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: Recursive call to configure script succeeded" >&5
$as_echo "$as_me: Recursive call to configure script succeeded" >&6;}
  fi
fi

GCFLAGSAUX=$GCFLAGSAUXTMP
CAPOPTAUX=$CAPOPTAUXTMP
CFLAGSAUX_STANDARD=$CFLAGSAUX_STANDARDTMP
CFLAGSAUX_DEBUG=$CFLAGSAUX_DEBUGTMP
CFLAGS_PROFILE=$CFLAGS_PROFILETMP
LDFLAGSAUX=$LDFLAGSAUXTMP
AUXEXTRALIBS=$AUXEXTRALIBSTMP

# we have to do this here in case it took
# AC_PROG_CC to set CC (as it usually does)
CCAUX="${CCAUX:-$CC}"

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

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

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

SED_EXTENDED_REGEX_OPT=-nre
sed_variant=`sed --version 2>&1`
sed_variant=`echo $sed_variant|sed -e 's/ .*//'`
if test "$sed_variant" != GNU ; then
SED_EXTENDED_REGEX_OPT=-nEe
fi


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

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


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

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

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

#AC_PROG_INSTALL

# If the caller has gives a specific pkg-config to use, then
# use it, and skip the tests.
if test x"$PKGCONFIG" != x"" ; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: Using $PKGCONFIG" >&5
$as_echo "$as_me: Using $PKGCONFIG" >&6;}
else
# this is an unpleasant hack
# but if we are cross compiling, and there isn't a matching
# pkconfig for the --host setting, then don't use the 'local'
# pkconfig at all
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKGCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $PKGCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
PKGCONFIG=$ac_cv_path_PKGCONFIG
if test -n "$PKGCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
$as_echo "$PKGCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_PKGCONFIG"; then
  ac_pt_PKGCONFIG=$PKGCONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_PKGCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
if test -n "$ac_pt_PKGCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
$as_echo "$ac_pt_PKGCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_PKGCONFIG" = x; then
    PKGCONFIG=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    PKGCONFIG=$ac_pt_PKGCONFIG
  fi
else
  PKGCONFIG="$ac_cv_path_PKGCONFIG"
fi

  if test x"$host" != x"$build" ; then
        # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_BUILD_PKGCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $BUILD_PKGCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_BUILD_PKGCONFIG="$BUILD_PKGCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_BUILD_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
BUILD_PKGCONFIG=$ac_cv_path_BUILD_PKGCONFIG
if test -n "$BUILD_PKGCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_PKGCONFIG" >&5
$as_echo "$BUILD_PKGCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    if test x"$BUILD_PKGCONFIG" = x"$PKGCONFIG" ; then
      PKGCONFIG=
    fi
  fi
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_STRIP_XE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $STRIP_XE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_STRIP_XE="$STRIP_XE" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_STRIP_XE="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
STRIP_XE=$ac_cv_path_STRIP_XE
if test -n "$STRIP_XE"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_XE" >&5
$as_echo "$STRIP_XE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_STRIP_XE"; then
  ac_pt_STRIP_XE=$STRIP_XE
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_STRIP_XE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_STRIP_XE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_STRIP_XE="$ac_pt_STRIP_XE" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_STRIP_XE="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_STRIP_XE=$ac_cv_path_ac_pt_STRIP_XE
if test -n "$ac_pt_STRIP_XE"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_STRIP_XE" >&5
$as_echo "$ac_pt_STRIP_XE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_STRIP_XE" = x; then
    STRIP_XE=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    STRIP_XE=$ac_pt_STRIP_XE
  fi
else
  STRIP_XE="$ac_cv_path_STRIP_XE"
fi


# this is an unpleasant hack
# but if we are cross compiling, and there isn't a matching
# pkconfig for the --host setting, then don't use the 'local'
# pkconfig at all
if test x"$host" != x"$build" ; then
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_BUILD_STRIP_XE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $BUILD_STRIP_XE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_BUILD_STRIP_XE="$BUILD_STRIP_XE" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_BUILD_STRIP_XE="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
BUILD_STRIP_XE=$ac_cv_path_BUILD_STRIP_XE
if test -n "$BUILD_STRIP_XE"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_STRIP_XE" >&5
$as_echo "$BUILD_STRIP_XE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  if test x"$BUILD_STRIP_XE" = x"$STRIP_XE" ; then
    STRIP_XE=
  fi
fi


# Check whether --enable-contrib was given.
if test "${enable_contrib+set}" = set; then :
  enableval=$enable_contrib;
fi


CONTRIBINCLUDE="include $srcdir/contrib/contrib.mak"
INSTALL_CONTRIB="install-contrib-extras"

if test x"$enable_contrib" = x; then
    case $host in
      *-mingw*|*-msys*)
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling contrib devices" >&5
$as_echo "$as_me: WARNING: disabling contrib devices" >&2;}
        enable_contrib=no
      ;;
      *)
      ;;
    esac
fi

if test x"$enable_contrib" != x"no"; then
#     This is just an arbitrary file in contrib to check
      if test -f $srcdir/contrib/gdevbjc_.c; then
        enable_contrib=yes
      else
        enable_contrib=no
      fi
fi

if test x$enable_contrib = xno; then
    CONTRIBINCLUDE=""
    INSTALL_CONTRIB=""
    CFLAGS="$CFLAGS -DNOCONTRIB"
fi




CC_OPT_FLAGS_TO_TRY="-O -DNDEBUG"
CC_VISIBILITY_FLAGS_TO_TRY=""
SET_DT_SONAME="-soname="
CFLAGS_LARGEFILE=""

case $host in
        *-linux*|*-gnu)
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        fi
        ;;
        *bsd*)
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        fi
        ;;
        *-darwin*)
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        fi
        SET_DT_SONAME=""
        ;;
        *-mingw*|*-msys*)
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        fi
        SET_DT_SONAME=""
        ;;
        *-sun*|*-solaris*)
        CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
        CFLAGS_LARGEFILE="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64"
        # the trailing space is required!
        if test $GCC = no; then
            SET_DT_SONAME="-h "
        fi
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        else
            CC_DBG_FLAGS_TO_TRY="-g -O0"
        fi
        ;;
        *-aix*)
        if test x"$GCC" = x"yes"; then
            CC_OPT_FLAGS_TO_TRY="-O2 -DNDEBUG"
            CC_DBG_FLAGS_TO_TRY="-gdwarf-2 -g3 -O0"
            SET_DT_SONAME="so"
            CC_VISIBILITY_FLAGS_TO_TRY="-fvisibility=hidden"
        fi
        ;;
esac




if test x"$GCC" = x"yes"; then
    cflags_to_try="-Wall -Wstrict-prototypes -Wundef \
-Wmissing-declarations -Wmissing-prototypes -Wwrite-strings \
-fno-strict-aliasing -Werror=declaration-after-statement \
-fno-builtin -fno-common -Werror=return-type $CFLAGS_LARGEFILE"
    optflags_to_try="$CC_OPT_FLAGS_TO_TRY"
    dbgflags_to_try="$CC_DBG_FLAGS_TO_TRY"
else
    cflags_to_try="$CFLAGS_LARGEFILE"
    optflags_to_try="$CC_OPT_FLAGS_TO_TRY"
    dbgflags_to_try="$CC_DBG_FLAGS_TO_TRY"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports restrict" >&5
$as_echo_n "checking if compiler supports restrict... " >&6; }

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

#if defined(__STDC_VERSION__) && __STDC_VERSION__ == 199901L
void test (char * restrict p){}
#else
void test (char * __restrict p){}
#endif

int
main ()
{

#if defined(__STDC_VERSION__) && __STDC_VERSION__ == 199901L
                 char *restrict t;
#else
                 char * __restrict t;
#endif
                 test(t);
                 return 1;

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

               CFLAGS="$CFLAGS -DHAVE_RESTRICT=1"
               if test x"$host" = x"$build" ; then
                   CFLAGSAUX="$CFLAGSAUX -DHAVE_RESTRICT=1"
               fi
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else

               CFLAGS="$CFLAGS -DHAVE_RESTRICT=0"
               if test x"$host" = x"$build" ; then
                   CFLAGSAUX="$CFLAGSAUX -DHAVE_RESTRICT=0"
               fi
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext




# Check whether --with-arch_h was given.
if test "${with_arch_h+set}" = set; then :
  withval=$with_arch_h;
else
  with_arch_h=
fi


ARCH_CONF_HEADER=

if test x"$with_arch_h" = x""; then
    case $host in
          x86_64*-mingw*|x86_64*-msys*)
            ARCH_CONF_HEADER="\$(GLSRCDIR)/../arch/windows-x64-msvc.h"
          ;;
          *-mingw*|*-msys*)
            ARCH_CONF_HEADER="\$(GLSRCDIR)/../arch/windows-x86-msvc.h"
          ;;
          *-darwin*)
            ARCH_CONF_HEADER="\$(GLSRCDIR)/../arch/osx-x86-x86_64-ppc-gcc.h"
          ;;
          *)
            ARCH_CONF_HEADER=
            if test x"$host" != x"$build"; then
              ARCH_CONF_HEADER="\$(GLSRCDIR)/../$ARCH_AUTOCONF_HEADER"
            else
              ARCH_CONF_HEADER=
            fi
          ;;
    esac
else
  ARCH_CONF_HEADER=$with_arch_h
fi



# debug configurarion is available by default with "make debug"
#AC_ARG_ENABLE([debug], AS_HELP_STRING([--enable-debug],
#    [turn on debugging]))
#if test x$enable_debug = xyes; then
#    optflags_to_try="-g"
#    CFLAGS="-DDEBUG $CFLAGS"
#fi

# NOTE: To correctly disable GCC's strict aliasing with '-fno-strict-aliasing'
#       option, the 'cflags_to_try' have to be checked after 'optflags_to_try'.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking supported compiler flags" >&5
$as_echo_n "checking supported compiler flags... " >&6; }
old_cflags=$CFLAGS

for flag in $optflags_to_try; do
    CFLAGS="$CFLAGS $flag"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

        echo "   $flag"
        OPT_CFLAGS="$OPT_CFLAGS $flag"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    CFLAGS=$old_cflags
done
for flag in $cflags_to_try; do
        CFLAGS="$CFLAGS $flag"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

                echo "   $flag"
                GCFLAGS="$GCFLAGS $flag"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        CFLAGS=$old_cflags
done
old_cflags=$CFLAGS

for flag in $dbgflags_to_try; do
    CFLAGS="$CFLAGS $flag"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

        echo "   $flag"
        DBG_CFLAGS="$DBG_CFLAGS $flag"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    CFLAGS=$old_cflags
done

CFLAGS_VISIBILITY=""

for flag in $CC_VISIBILITY_FLAGS_TO_TRY; do
    CFLAGS="$CFLAGS $flag"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

        echo "   $flag"
        CFLAGS_VISIBILITY="$CFLAGS_VISIBILITY $flag"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    CFLAGS=$old_cflags
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: result:  ...done." >&5
$as_echo " ...done." >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler/linker address santizer support" >&5
$as_echo_n "checking compiler/linker address santizer support... " >&6; }


# Check whether --with-sanitizer was given.
if test "${with_sanitizer+set}" = set; then :
  withval=$with_sanitizer; SANITIZER=$with_sanitizer
else
  SANITIZER=address
fi


CFLAGS_SANITIZE=""
CFLAGS_SANITIZE_TRY="-fsanitize=$SANITIZER -fno-omit-frame-pointer"
CFLAGS_SAVED="$CFLAGS"
CFLAGS="$CFLAGS_SANITIZE_TRY"

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{

  return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  CFLAGS_SANITIZE="$CFLAGS"
else

    if test x"$with_sanitizer" != x; then
      as_fn_error $? "--with-sanitizer=$with_sanitizer not supported by compiler" "$LINENO" 5
    else
      CFLAGS_SANITIZE="'****************ADDRESS_SANITIZER_NOT_SUPPORTED*********************'"
    fi


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

CFLAGS="$CFLAGS_SAVED"

{ $as_echo "$as_me:${as_lineno-$LINENO}: result:  ...done." >&5
$as_echo " ...done." >&6; }


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler/linker address santizer build warnings support" >&5
$as_echo_n "checking compiler/linker address santizer build warnings support... " >&6; }

CFLAGS_SANITIZE_TRY="$CFLAGS_SANITIZE -W -Wall -Wno-unused-parameter -Wno-sign-compare -Wno-implicit-fallthrough -Wno-missing-field-initializers -Wno-shift-negative-value -Wno-old-style-declaration -Wno-unused-but-set-parameter"
CFLAGS_SAVED="$CFLAGS"
CFLAGS="$CFLAGS_SANITIZE_TRY"

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{

  return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  CFLAGS_SANITIZE="$CFLAGS"
else
  echo 'extra warnings not supported'
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

CFLAGS="$CFLAGS_SAVED"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result:  ...done." >&5
$as_echo " ...done." >&6; }




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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"


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

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

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

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

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

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

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

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

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then :
  :
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

else
  ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

$as_echo "#define STDC_HEADERS 1" >>confdefs.h

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		  inttypes.h stdint.h unistd.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
if ${ac_cv_c_bigendian+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_c_bigendian=unknown
    # See if we're dealing with a universal compiler.
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __APPLE_CC__
	       not a universal capable compiler
	     #endif
	     typedef int dummy;

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

	# Check for potential -arch flags.  It is not universal unless
	# there are at least two -arch flags with different values.
	ac_arch=
	ac_prev=
	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
	 if test -n "$ac_prev"; then
	   case $ac_word in
	     i?86 | x86_64 | ppc | ppc64)
	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
		 ac_arch=$ac_word
	       else
		 ac_cv_c_bigendian=universal
		 break
	       fi
	       ;;
	   esac
	   ac_prev=
	 elif test "x$ac_word" = "x-arch"; then
	   ac_prev=arch
	 fi
       done
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    if test $ac_cv_c_bigendian = unknown; then
      # See if sys/param.h defines the BYTE_ORDER macro.
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
	     #include <sys/param.h>

int
main ()
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
		     && LITTLE_ENDIAN)
	      bogus endian macros
	     #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  # It does; now see whether it defined to BIG_ENDIAN or not.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
		#include <sys/param.h>

int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_bigendian=yes
else
  ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    fi
    if test $ac_cv_c_bigendian = unknown; then
      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>

int
main ()
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
	      bogus endian macros
	     #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  # It does; now see whether it defined to _BIG_ENDIAN or not.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <limits.h>

int
main ()
{
#ifndef _BIG_ENDIAN
		 not big endian
		#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_bigendian=yes
else
  ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    fi
    if test $ac_cv_c_bigendian = unknown; then
      # Compile a test program.
      if test "$cross_compiling" = yes; then :
  # Try to guess by grepping values from an object file.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
short int ascii_mm[] =
		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
		short int ascii_ii[] =
		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
		int use_ascii (int i) {
		  return ascii_mm[i] + ascii_ii[i];
		}
		short int ebcdic_ii[] =
		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
		short int ebcdic_mm[] =
		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
		int use_ebcdic (int i) {
		  return ebcdic_mm[i] + ebcdic_ii[i];
		}
		extern int foo;

int
main ()
{
return use_ascii (foo) == use_ebcdic (foo);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
	      ac_cv_c_bigendian=yes
	    fi
	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
	      if test "$ac_cv_c_bigendian" = unknown; then
		ac_cv_c_bigendian=no
	      else
		# finding both strings is unlikely to happen, but who knows?
		ac_cv_c_bigendian=unknown
	      fi
	    fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

	     /* Are we little or big endian?  From Harbison&Steele.  */
	     union
	     {
	       long int l;
	       char c[sizeof (long int)];
	     } u;
	     u.l = 1;
	     return u.c[sizeof (long int) - 1] == 1;

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

    fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
$as_echo "$ac_cv_c_bigendian" >&6; }
 case $ac_cv_c_bigendian in #(
   yes)
     BIGENDIAN=1;; #(
   no)
     BIGENDIAN=0 ;; #(
   universal)
     as_fn_error $? "Building of universal binaries is not implemented." "$LINENO" 5
     ;; #(
   *)
     as_fn_error $? "Endian status cannot be determined" "$LINENO" 5 ;;
 esac



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sse2 support" >&5
$as_echo_n "checking sse2 support... " >&6; }
save_cflags=$CFLAGS
CFLAGS="$CFLAGS $OPT_CFLAGS"

HAVE_SSE2=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <emmintrin.h>
int
main ()
{

  __m128i input1;
  unsigned char buf1[128];
  input1 = _mm_loadu_si128((const __m128i *)buf1);
  return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_SSE2="-DHAVE_SSE2"
else
  HAVE_SSE2=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

# Check whether --enable-sse2 was given.
if test "${enable_sse2+set}" = set; then :
  enableval=$enable_sse2;
             if test "x$enable_sse2" = xno; then
                HAVE_SSE2=""
             fi
fi


if test "x$HAVE_SSE2" != x; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


CFLAGS=$save_cflags



ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
if eval \${$as_ac_Header+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <$ac_hdr>

int
main ()
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  eval "$as_ac_Header=yes"
else
  eval "$as_ac_Header=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$as_ac_Header
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF

ac_header_dirent=$ac_hdr; break
fi

done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

fi

for ac_header in errno.h fcntl.h limits.h malloc.h memory.h stdlib.h string.h strings.h sys/ioctl.h sys/param.h sys/time.h sys/times.h syslog.h unistd.h dirent.h ndir.h sys/dir.h sys/ndir.h inttypes.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done




# Check whether --with-make was given.
if test "${with_make+set}" = set; then :
  withval=$with_make; MAKE=$with_make
else
  MAKE=make
fi


# Extract the first word of "$MAKE", so it can be a program name with args.
set dummy $MAKE; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_MAKE_EXISTS+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$MAKE_EXISTS"; then
  ac_cv_prog_MAKE_EXISTS="$MAKE_EXISTS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_MAKE_EXISTS="yes"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_MAKE_EXISTS" && ac_cv_prog_MAKE_EXISTS="no"
fi
fi
MAKE_EXISTS=$ac_cv_prog_MAKE_EXISTS
if test -n "$MAKE_EXISTS"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE_EXISTS" >&5
$as_echo "$MAKE_EXISTS" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi



if test x"$MAKE_EXISTS" = x"no" ; then
  as_fn_error $? "Required make program '$MAKE' not found." "$LINENO" 5
fi

OBJDIR_BSDMAKE_WORKAROUND=obj
SUB_MAKE_OPTION=
ORDER_ONLY=""

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if make is GNU make" >&5
$as_echo_n "checking if make is GNU make... " >&6; }
if make --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  SUB_MAKE_OPTION="-f \$(MAKEFILE)"
  ORDER_ONLY="|"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  # BSD Make treats obj special and cd into it first
  OBJDIR_BSDMAKEWORKAOROUND="notobj"
fi





ac_fn_c_check_header_mongrel "$LINENO" "sys/window.h" "ac_cv_header_sys_window_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_window_h" = xyes; then :

fi




{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
if ${ac_cv_c_const+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

#ifndef __cplusplus
  /* Ultrix mips cc rejects this sort of thing.  */
  typedef int charset[2];
  const charset cs = { 0, 0 };
  /* SunOS 4.1.1 cc rejects this.  */
  char const *const *pcpcc;
  char **ppc;
  /* NEC SVR4.0.2 mips cc rejects this.  */
  struct point {int x, y;};
  static struct point const zero = {0,0};
  /* AIX XL C 1.02.0.0 rejects this.
     It does not let you subtract one const X* pointer from another in
     an arm of an if-expression whose if-part is not a constant
     expression */
  const char *g = "string";
  pcpcc = &g + (g ? g-g : 0);
  /* HPUX 7.0 cc rejects these. */
  ++pcpcc;
  ppc = (char**) pcpcc;
  pcpcc = (char const *const *) ppc;
  { /* SCO 3.2v4 cc rejects this sort of thing.  */
    char tx;
    char *t = &tx;
    char const *s = 0 ? (char *) 0 : (char const *) 0;

    *t++ = 0;
    if (s) return 0;
  }
  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
    int x[] = {25, 17};
    const int *foo = &x[0];
    ++foo;
  }
  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
    typedef const int *iptr;
    iptr p = 0;
    ++p;
  }
  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
    struct s { int j; const int *ap[3]; } bx;
    struct s *b = &bx; b->j = 5;
  }
  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
    const int foo = 10;
    if (!foo) return 0;
  }
  return !cs[0] && !zero.x;
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_const=yes
else
  ac_cv_c_const=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
$as_echo "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then

$as_echo "#define const /**/" >>confdefs.h

fi

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
$as_echo "$ac_cv_c_inline" >&6; }

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

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

else

cat >>confdefs.h <<_ACEOF
#define mode_t int
_ACEOF

fi

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

else

cat >>confdefs.h <<_ACEOF
#define off_t long int
_ACEOF

fi

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

else

cat >>confdefs.h <<_ACEOF
#define size_t unsigned int
_ACEOF

fi

ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_STRUCT_STAT_ST_BLOCKS 1
_ACEOF


$as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h

else
  case " $LIBOBJS " in
  *" fileblocks.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
 ;;
esac

fi


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

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

$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h

fi


if test "x$ac_cv_header_stdint_h" != xyes; then
    ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_int8_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_INT8_T 1
_ACEOF


fi
ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_int16_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_INT16_T 1
_ACEOF


fi
ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_int32_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_INT32_T 1
_ACEOF


fi
ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_uint8_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_UINT8_T 1
_ACEOF


fi
ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_uint16_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_UINT16_T 1
_ACEOF


fi
ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
"
if test "x$ac_cv_type_uint32_t" = xyes; then :

cat >>confdefs.h <<_ACEOF
#define HAVE_UINT32_T 1
_ACEOF


fi

    if test "$ac_cv_type_uint8_t" = yes; then
        $as_echo "#define SYS_TYPES_HAS_STDINT_TYPES 1" >>confdefs.h

        GCFLAGS="$GCFLAGS -DSYS_TYPES_HAS_STDINT_TYPES"
    fi
fi

if test "$ac_cv_c_const" != yes; then
        GCFLAGS="$GCFLAGS -Dconst="
fi
if test "x$ac_cv_header_stdint_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_STDINT_H=1"
fi

if test "x$ac_cv_header_dirent_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_DIRENT_H=1"
fi

if test "x$ac_cv_header_ndir_h" = xyes; then
        GCFLAGS="$GCFLAGS -DHAVE_NDIR_H=1"
fi

if test "x$ac_cv_header_sys_dir_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_SYS_DIR_H=1"
fi

if test "x$ac_cv_header_sys_ndir_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_SYS_NDIR_H=1"
fi

if test "x$ac_cv_header_sys_time_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_SYS_TIME_H=1"
fi

if test "x$ac_cv_header_sys_times_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_SYS_TIMES_H=1"
fi

if test "x$ac_cv_header_inttypes_h" = "xyes"; then
        GCFLAGS="$GCFLAGS -DHAVE_INTTYPES_H=1"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_dlopen=yes
else
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  GCFLAGS="$GCFLAGS -DHAVE_LIBDL=1";LIBS="-ldl $LIBS"
fi



fi


large_color_index=1


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


if test x"$large_color_index" != "x0"; then
    color_ind_type="none"
   # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
$as_echo_n "checking size of unsigned long long... " >&6; }
if ${ac_cv_sizeof_unsigned_long_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_long_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned long long)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_long_long=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
$as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
_ACEOF


   if test $ac_cv_sizeof_unsigned_long_long = 8; then
          color_ind_type="unsigned long long"
          color_ind_size=$ac_cv_sizeof_unsigned_long_long
   else
    # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long int" >&5
$as_echo_n "checking size of unsigned long int... " >&6; }
if ${ac_cv_sizeof_unsigned_long_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long int))" "ac_cv_sizeof_unsigned_long_int"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_long_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned long int)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_long_int=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_int" >&5
$as_echo "$ac_cv_sizeof_unsigned_long_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int
_ACEOF


    if test $ac_cv_sizeof_unsigned_long_int = 8; then
          color_ind_type="unsigned long int"
          color_ind_size=$ac_cv_sizeof_unsigned_long_int
    else
     # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int64" >&5
$as_echo_n "checking size of unsigned __int64... " >&6; }
if ${ac_cv_sizeof_unsigned___int64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int64))" "ac_cv_sizeof_unsigned___int64"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned___int64" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned __int64)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned___int64=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int64" >&5
$as_echo "$ac_cv_sizeof_unsigned___int64" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED___INT64 $ac_cv_sizeof_unsigned___int64
_ACEOF


     if test $ac_cv_sizeof_unsigned___int64 = 8; then
          color_ind_type="unsigned __int64"
          color_ind_size=$ac_cv_sizeof_unsigned___int64
     else
      # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of u_int64_t" >&5
$as_echo_n "checking size of u_int64_t... " >&6; }
if ${ac_cv_sizeof_u_int64_t+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (u_int64_t))" "ac_cv_sizeof_u_int64_t"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_u_int64_t" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (u_int64_t)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_u_int64_t=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_u_int64_t" >&5
$as_echo "$ac_cv_sizeof_u_int64_t" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_U_INT64_T $ac_cv_sizeof_u_int64_t
_ACEOF


      if test $ac_cv_sizeof_u_int64_t = 8; then
          color_ind_type="u_int64_t"
          color_ind_size=$ac_cv_sizeof_u_int64_t
      fi
     fi
    fi
   fi
else
    color_ind_type="none"
   # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long int" >&5
$as_echo_n "checking size of unsigned long int... " >&6; }
if ${ac_cv_sizeof_unsigned_long_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long int))" "ac_cv_sizeof_unsigned_long_int"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_long_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned long int)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_long_int=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_int" >&5
$as_echo "$ac_cv_sizeof_unsigned_long_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int
_ACEOF


   if test $ac_cv_sizeof_unsigned_long_int = 4; then
          color_ind_type="unsigned long int"
          color_ind_size=$ac_cv_sizeof_unsigned_long_int
   else
    # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
$as_echo_n "checking size of unsigned int... " >&6; }
if ${ac_cv_sizeof_unsigned_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned int)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_int=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
$as_echo "$ac_cv_sizeof_unsigned_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
_ACEOF


    if test $ac_cv_sizeof_unsigned_int = 4; then
          color_ind_type="unsigned int"
          color_ind_size=$ac_cv_sizeof_unsigned_int
    else
     # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int32" >&5
$as_echo_n "checking size of unsigned __int32... " >&6; }
if ${ac_cv_sizeof_unsigned___int32+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int32))" "ac_cv_sizeof_unsigned___int32"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned___int32" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned __int32)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned___int32=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int32" >&5
$as_echo "$ac_cv_sizeof_unsigned___int32" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED___INT32 $ac_cv_sizeof_unsigned___int32
_ACEOF


     if test $ac_cv_sizeof_unsigned___int32 = 4; then
          color_ind_type="unsigned __int32"
          color_in_size=$ac_cv_sizeof_unsigned___int32
     else
      # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of u_int32_t" >&5
$as_echo_n "checking size of u_int32_t... " >&6; }
if ${ac_cv_sizeof_u_int32_t+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (u_int32_t))" "ac_cv_sizeof_u_int32_t"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_u_int32_t" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (u_int32_t)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_u_int32_t=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_u_int32_t" >&5
$as_echo "$ac_cv_sizeof_u_int32_t" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_U_INT32_T $ac_cv_sizeof_u_int32_t
_ACEOF


      if test $ac_cv_sizeof_u_int32_t = 4; then
          color_ind_type="u_int32_t"
          color_ind_size=$ac_cv_sizeof_u_int32_t
      fi
     fi
    fi
   fi
fi

if test "$color_ind_type" != "none"; then
        GCFLAGS="$GCFLAGS -DGX_COLOR_INDEX_TYPE=\"$color_ind_type\""
        ARCH_SIZEOF_GX_COLOR_INDEX=$color_ind_size
fi






SUBCONFIG_OPTS="--build=$build --host=$host"

#SUBCONFIG_OPTS=""
#if test x"$build_alias" != x""; then
#  SUBCONFIG_OPTS="$SUBCONFIG_OPTS --build=$build_alias"
#fi
#if test x"$host_alias" != x""; then
#  SUBCONFIG_OPTS="$SUBCONFIG_OPTS --host=$host_alias"
#fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
$as_echo_n "checking for cos in -lm... " >&6; }
if ${ac_cv_lib_m_cos+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char cos ();
int
main ()
{
return cos ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_m_cos=yes
else
  ac_cv_lib_m_cos=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
$as_echo "$ac_cv_lib_m_cos" >&6; }
if test "x$ac_cv_lib_m_cos" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBM 1
_ACEOF

  LIBS="-lm $LIBS"

fi


for ac_func in pread pwrite
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
 HAVE_PREAD_PWRITE="-DHAVE_PREAD_PWRITE=1"
else
  HAVE_PREAD_PWRITE=
fi
done


if test "x$HAVE_PREAD_PWRITE" != "x"; then
  save_cflags=$CFLAGS
  CFLAGS="$CFLAGS -D__USE_UNIX98=1 -D_XOPEN_SOURCE=500"
  ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" "$ac_includes_default"
if test "x$ac_cv_have_decl_pwrite" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PWRITE $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  HAVE_PREAD_PWRITE=
fi
ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" "$ac_includes_default"
if test "x$ac_cv_have_decl_pread" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PREAD $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  HAVE_PREAD_PWRITE=
fi

  CFLAGS=$save_cflags
  if test "x$HAVE_PREAD_PWRITE" != "x"; then
    GCFLAGS="$GCFLAGS -D__USE_UNIX98=1"
  fi
fi



ac_fn_c_check_decl "$LINENO" "popen" "ac_cv_have_decl_popen" "$ac_includes_default"
if test "x$ac_cv_have_decl_popen" = xyes; then :
  HAVE_POPEN_PROTO="-DHAVE_POPEN_PROTO=1"
else
  AVE_POPEN_PROTO=
fi



SYNC="nosync"
PTHREAD_LIBS=""
RECURSIVE_MUTEXATTR=""

# Check whether --enable-threading was given.
if test "${enable_threading+set}" = set; then :
  enableval=$enable_threading;
fi


# if you haven't got pread/pwrite, we can't use multithreading
if test "x$HAVE_PREAD_PWRITE" != "x"; then
  if test "$enable_threading" != "no"; then
    mutex_result="no"
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_create+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_create ();
int
main ()
{
return pthread_create ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pthread_pthread_create=yes
else
  ac_cv_lib_pthread_pthread_create=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :

      SYNC=posync;
      PTHREAD_LIBS="-lpthread"

fi

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recursive mutexes" >&5
$as_echo_n "checking for recursive mutexes... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{

            static int k = PTHREAD_MUTEX_RECURSIVE;
            #ifndef pthread_mutexattr_settype
            #ifdef __cplusplus
              (void) pthread_mutexattr_settype;
            #else
              (void) pthread_mutexattr_settype;
            #endif
            #endif
            ;
            return 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  RECURSIVE_MUTEXATTR="-DGS_RECURSIVE_MUTEXATTR=PTHREAD_MUTEX_RECURSIVE"
          mutex_result="PTHREAD_MUTEX_RECURSIVE"
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{

              static int k = PTHREAD_MUTEX_RECURSIVE_NP;
              #ifndef pthread_mutexattr_settype
              #ifdef __cplusplus
                (void) pthread_mutexattr_settype;
              #else
                (void) pthread_mutexattr_settype;
              #endif
              #endif
              ;
              return 0;

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  RECURSIVE_MUTEXATTR="-DGS_RECURSIVE_MUTEXATTR=PTHREAD_MUTEX_RECURSIVE_NP"
             mutex_result="PTHREAD_MUTEX_RECURSIVE_NP"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mutex_result" >&5
$as_echo "$mutex_result" >&6; }
  fi
fi





TESSERACTDIR=tesseract
LEPTONICADIR=leptonica
OCR_VERSION=0
LEPTONICAINCLUDE=
TESSERACTINCLUDE=
TESSERACT_LIBS=
OCR_DEVS=

OCR_DEVS_WARNING_LINE1=
OCR_DEVS_WARNING_LINE2=


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


if test x$with_tesseract != xno; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local Tesseract library source" >&5
$as_echo_n "checking for local Tesseract library source... " >&6; }
  if test -d $srcdir/tesseract && test -d $srcdir/leptonica; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
  if test -n "$CCC"; then
    CXX=$CCC
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


  test -n "$ac_ct_CXX" && break
done

  if test "x$ac_ct_CXX" = x; then
    CXX="g++"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CXX=$ac_ct_CXX
  fi
fi

  fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
if ${ac_cv_cxx_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GXX=yes
else
  GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
if ${ac_cv_prog_cxx_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   ac_cxx_werror_flag=yes
   ac_cv_prog_cxx_g=no
   CXXFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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

int
main ()
{

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

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&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 "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


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

int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  HAVE_CXX_COMPILER=yes;
else
  HAVE_CXX_COMPILER=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    if test x$HAVE_CXX_COMPILER != xyes; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabling tesseract as no working C++ compiler" >&5
$as_echo "$as_me: WARNING: Disabling tesseract as no working C++ compiler" >&2;}
    elif test x$SYNC = xnosync ; then
      as_fn_error $? "Threading disabled or not available. Tesseract OCR relies on threading. Rerun configure with \"--without-tesseract\" to exclude OCR from the build" "$LINENO" 5
    else

      save_cxxflags="$CXXFLAGS"
      cxxflags_to_try="-std=c++17 -stdlib=libstdc++"
      CXXFLAGS_TO_USE=""

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking supported C++ compiler flags" >&5
$as_echo_n "checking supported C++ compiler flags... " >&6; }
      for flag in $cxxflags_to_try ; do
        CXXFLAGS="$CXXFLAGS $flag"

        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <cstdlib>
int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :

                echo "   $flag"; CXXFLAGS_TO_USE="$CXXFLAGS_TO_USE $flag"

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

        CXXFLAGS="$old_cflags"
      done

      if test x"$GXX" = x"no" || echo $CXXFLAGS_TO_USE | grep "std=c++17" ; then
        if test x"$GXX" = x"no" ; then
          OCR_DEVS_WARNING_LINE1="C++ compiler does not appear to be gcc or compatible, attempting to continue anyway"
          OCR_DEVS_WARNING_LINE2="NOTE: that tesseract requires a C++17 compatible C++ compiler"
        fi

        CXXFLAGS="$save_cxxflags $CXXFLAGS_TO_USE"

                                { $as_echo "$as_me:${as_lineno-$LINENO}: checking sse4.1 support" >&5
$as_echo_n "checking sse4.1 support... " >&6; }
        save_cxxflags=$CXXFLAGS
        TESS_CXXFLAGS="$CXXFLAGS"
        CXXFLAGS="$CXXFLAGS -msse4.1"

        TESS_SSE4_1=""
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <emmintrin.h>
                            #include <smmintrin.h>
int
main ()
{
__m128i input1;
                            unsigned char buf1[128];
                            input1 = _mm_loadu_si128((const __m128i *)buf1);
                            input1 = _mm_hadd_epi32(input1, input1);
                            return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  TESS_SSE4_1="-msse4.1"
else
  TESS_SSE4_1=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

        if test "x$TESS_SSE4_1" != x; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          TESS_CXXFLAGS="$TESS_CXXFLAGS -DHAVE_SSE4_1"
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking avx support" >&5
$as_echo_n "checking avx support... " >&6; }
        CXXFLAGS="$save_cxxflags -mavx"

        TESS_AVX=""
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <immintrin.h>
int
main ()
{
__m256d input1 = _mm256_setzero_pd();
                            input1 = _mm256_hadd_pd(input1, input1);
                            return(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  TESS_AVX="-mavx"
else
  TESS_AVX=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

        if test "x$TESS_AVX" != x; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          TESS_CXXFLAGS="$TESS_CXXFLAGS -DHAVE_AVX"
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking avx2 support" >&5
$as_echo_n "checking avx2 support... " >&6; }
        CXXFLAGS="$save_cxxflags -mavx2"

        TESS_AVX2=""
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <immintrin.h>
int
main ()
{
__m256i input1;
                            unsigned char buf1[256];
                            input1 = _mm256_loadu_si256((const __m256i *)buf1);
                            input1 = _mm256_adds_epu8(input1, input1);
                            return(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  TESS_AVX2="-mavx2"
else
  TESS_AVX2=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

        if test "x$TESS_AVX2" != x; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          TESS_CXXFLAGS="$TESS_CXXFLAGS -DHAVE_AVX2"
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking fma support" >&5
$as_echo_n "checking fma support... " >&6; }
        CXXFLAGS="$save_cxxflags -mfma"

        TESS_FMA=""
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <immintrin.h>
int
main ()
{
__m256d input1 = _mm256_setzero_pd();
                            input1 = _mm256_fmadd_pd(input1, input1, input1);
                            return(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  TESS_FMA="-mfma"
else
  TESS_FMA=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

        if test "x$TESS_FMA" != x; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          TESS_CXXFLAGS="$TESS_CXXFLAGS -DHAVE_FMA"
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking neon support" >&5
$as_echo_n "checking neon support... " >&6; }
        CXXFLAGS="$save_cxxflags -mfpu=neon -mcpu=cortex-a53"

        TESS_NEON=""
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "arm_neon.h"
int
main ()
{
int32x4_t round = vdupq_n_s32(10);
                           return(0);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  TESS_NEON="-mfpu=neon -mcpu=cortex-a53 -D__ARM_NEON__"
else
  TESS_NEON=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

        if test "x$TESS_NEON" != x; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          TESS_CXXFLAGS="$TESS_CXXFLAGS -DHAVE_NEON"
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        CXXFLAGS="$save_cxxflags"

        OCR_VERSION=1
        OCR_DEVS="\$(DD)ocr.dev \$(DD)hocr.dev \$(DD)pdfocr8.dev \$(DD)pdfocr24.dev \$(DD)pdfocr32.dev"
        LEPTONICAINCLUDE="include base/leptonica.mak"
        TESSERACTINCLUDE="include base/tesseract.mak"
        TESSERACT_LIBS="-lstdc++"
      else
        OCR_DEVS_WARNING_LINE1="OCR devices disabled due to incompatible compiler: tesseract requires a C++17 compatible compiler"
      fi
    fi
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  fi
fi
















# Check whether --with-libiconv was given.
if test "${with_libiconv+set}" = set; then :
  withval=$with_libiconv;
else
  with_libiconv=maybe
fi

found_iconv=no
case $with_libiconv in
  maybe)
    # Check in the C library first
    ac_fn_c_check_func "$LINENO" "iconv_open" "ac_cv_func_iconv_open"
if test "x$ac_cv_func_iconv_open" = xyes; then :
  with_libiconv=no; found_iconv=yes
fi

    # Check if we have GNU libiconv
    if test $found_iconv = "no"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv_open in -liconv" >&5
$as_echo_n "checking for libiconv_open in -liconv... " >&6; }
if ${ac_cv_lib_iconv_libiconv_open+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char libiconv_open ();
int
main ()
{
return libiconv_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_iconv_libiconv_open=yes
else
  ac_cv_lib_iconv_libiconv_open=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv_open" >&5
$as_echo "$ac_cv_lib_iconv_libiconv_open" >&6; }
if test "x$ac_cv_lib_iconv_libiconv_open" = xyes; then :
  with_libiconv=gnu; found_iconv=yes
fi

    fi
    # Check if we have a iconv in -liconv, possibly from vendor
    if test $found_iconv = "no"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5
$as_echo_n "checking for iconv_open in -liconv... " >&6; }
if ${ac_cv_lib_iconv_iconv_open+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char iconv_open ();
int
main ()
{
return iconv_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_iconv_iconv_open=yes
else
  ac_cv_lib_iconv_iconv_open=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5
$as_echo "$ac_cv_lib_iconv_iconv_open" >&6; }
if test "x$ac_cv_lib_iconv_iconv_open" = xyes; then :
  with_libiconv=native; found_iconv=yes
fi

    fi
    ;;
  no)
    found_iconv=no
    ;;
  gnu|yes)
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv_open in -liconv" >&5
$as_echo_n "checking for libiconv_open in -liconv... " >&6; }
if ${ac_cv_lib_iconv_libiconv_open+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char libiconv_open ();
int
main ()
{
return libiconv_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_iconv_libiconv_open=yes
else
  ac_cv_lib_iconv_libiconv_open=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv_open" >&5
$as_echo "$ac_cv_lib_iconv_libiconv_open" >&6; }
if test "x$ac_cv_lib_iconv_libiconv_open" = xyes; then :
  with_libiconv=gnu; found_iconv=yes
fi

    ;;
  native)
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5
$as_echo_n "checking for iconv_open in -liconv... " >&6; }
if ${ac_cv_lib_iconv_iconv_open+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char iconv_open ();
int
main ()
{
return iconv_open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_iconv_iconv_open=yes
else
  ac_cv_lib_iconv_iconv_open=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5
$as_echo "$ac_cv_lib_iconv_iconv_open" >&6; }
if test "x$ac_cv_lib_iconv_iconv_open" = xyes; then :
  with_libiconv=native; found_iconv=yes
fi

    ;;
esac
if test x$found_iconv != xno -a x$with_libiconv != xno ; then
  LIBS="$LIBS -liconv"
fi

case $with_libiconv in
  gnu)

$as_echo "#define USE_LIBICONV_GNU 1" >>confdefs.h

    CFLAGS="$CFLAGS -DUSE_LIBICONV_GNU"
    ;;
  native)

$as_echo "#define USE_LIBICONV_NATIVE 1" >>confdefs.h

    ;;
esac


# Check whether --with-libidn was given.
if test "${with_libidn+set}" = set; then :
  withval=$with_libidn;
else
  with_libidn=maybe
fi


if test x$with_libidn != xno; then
  if test x"$PKGCONFIG" != x""; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libidn with pkg-config" >&5
$as_echo_n "checking for libidn with pkg-config... " >&6; }
    if $PKGCONFIG --exists libidn; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
            LIBS="$LIBS `$PKGCONFIG --libs libidn`"
            CFLAGS="$CFLAGS `$PKGCONFIG --cflags libidn`"
            HAVE_LIBIDN=-DHAVE_LIBIDN
    else
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi
  fi
  if test -z "$HAVE_LIBIDN"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stringprep in -lidn" >&5
$as_echo_n "checking for stringprep in -lidn... " >&6; }
if ${ac_cv_lib_idn_stringprep+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lidn  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char stringprep ();
int
main ()
{
return stringprep ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_idn_stringprep=yes
else
  ac_cv_lib_idn_stringprep=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_idn_stringprep" >&5
$as_echo "$ac_cv_lib_idn_stringprep" >&6; }
if test "x$ac_cv_lib_idn_stringprep" = xyes; then :

        with_libidn=no
        ac_fn_c_check_header_mongrel "$LINENO" "stringprep.h" "ac_cv_header_stringprep_h" "$ac_includes_default"
if test "x$ac_cv_header_stringprep_h" = xyes; then :

          with_libidn=yes
          HAVE_LIBIDN="-DHAVE_LIBIDN"
          LIBS="$LIBS -lidn"

fi



else

        if test x$with_libidn != xmaybe; then
          as_fn_error $? "libidn not found" "$LINENO" 5
        fi
        with_libidn=no

fi

  fi
fi

UTF8DEVS=''
if test x$with_libidn != xno; then
  if test x$found_iconv != xno; then
    UTF8DEVS='$(PSD)utf8.dev'
  fi
fi




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

if test x$with_libpaper != xno; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systempapername in -lpaper" >&5
$as_echo_n "checking for systempapername in -lpaper... " >&6; }
if ${ac_cv_lib_paper_systempapername+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpaper  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char systempapername ();
int
main ()
{
return systempapername ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_paper_systempapername=yes
else
  ac_cv_lib_paper_systempapername=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_paper_systempapername" >&5
$as_echo "$ac_cv_lib_paper_systempapername" >&6; }
if test "x$ac_cv_lib_paper_systempapername" = xyes; then :
  with_libpaper=yes
else

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling support for libpaper" >&5
$as_echo "$as_me: WARNING: disabling support for libpaper" >&2;}
        with_libpaper=no

fi

fi
if test x$with_libpaper != xno; then
    ac_fn_c_check_header_mongrel "$LINENO" "paper.h" "ac_cv_header_paper_h" "$ac_includes_default"
if test "x$ac_cv_header_paper_h" = xyes; then :
  with_libpaper=yes
else

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling support for libpaper" >&5
$as_echo "$as_me: WARNING: disabling support for libpaper" >&2;}
        with_libpaper=no

fi


fi

if test x$with_libpaper != xno; then
    LIBS="$LIBS -lpaper"

$as_echo "#define USE_LIBPAPER 1" >>confdefs.h

    CFLAGS="$CFLAGS -DUSE_LIBPAPER"
fi

HAVE_FONTCONFIG=""
FONTCONFIG_CFLAGS=""
FONTCONFIG_LIBS=""
# Check whether --enable-fontconfig was given.
if test "${enable_fontconfig+set}" = set; then :
  enableval=$enable_fontconfig;
fi

if test "$enable_fontconfig" != "no"; then
        # We MUST NOT use PKG_CHECK_MODULES since it is a) not a standard
        # autoconf macro and b) requires pkg-config on the system, which is
        # NOT standard on ANY OS, including Linux!
        if test "x$PKGCONFIG" != x; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig with pkg-config" >&5
$as_echo_n "checking for fontconfig with pkg-config... " >&6; }
                if $PKGCONFIG --exists fontconfig; then
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                        FONTCONFIG_CFLAGS="$CFLAGS `$PKGCONFIG --cflags fontconfig`"
                        FONTCONFIG_LIBS="`$PKGCONFIG --libs fontconfig`"
                        HAVE_FONTCONFIG=-DHAVE_FONTCONFIG
                else
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                fi
        fi
        if test -z "$HAVE_FONTCONFIG"; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcInitLoadConfigAndFonts in -lfontconfig" >&5
$as_echo_n "checking for FcInitLoadConfigAndFonts in -lfontconfig... " >&6; }
if ${ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lfontconfig  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char FcInitLoadConfigAndFonts ();
int
main ()
{
return FcInitLoadConfigAndFonts ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts=yes
else
  ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts" >&5
$as_echo "$ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts" >&6; }
if test "x$ac_cv_lib_fontconfig_FcInitLoadConfigAndFonts" = xyes; then :

                  ac_fn_c_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :

                    FONTCONFIG_LIBS="-lfontconfig"
                    HAVE_FONTCONFIG="-DHAVE_FONTCONFIG"

fi



fi

        fi
fi




HAVE_DBUS=""
DBUS_CFLAGS=""
DBUS_LIBS=""
# Check whether --enable-dbus was given.
if test "${enable_dbus+set}" = set; then :
  enableval=$enable_dbus;
fi

if test "$enable_dbus" != "no"; then
        if test "x$PKGCONFIG" != x; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus with pkg-config" >&5
$as_echo_n "checking for dbus with pkg-config... " >&6; }
                if $PKGCONFIG --exists dbus-1; then
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                        DBUS_CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1`"
                        DBUS_LIBS="`$PKGCONFIG --libs dbus-1`"
                        HAVE_DBUS=-DHAVE_DBUS
                else
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                fi
        fi
        if test -z "$HAVE_DBUS"; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus_message_iter_get_basic in -ldbus" >&5
$as_echo_n "checking for dbus_message_iter_get_basic in -ldbus... " >&6; }
if ${ac_cv_lib_dbus_dbus_message_iter_get_basic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbus  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dbus_message_iter_get_basic ();
int
main ()
{
return dbus_message_iter_get_basic ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dbus_dbus_message_iter_get_basic=yes
else
  ac_cv_lib_dbus_dbus_message_iter_get_basic=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dbus_dbus_message_iter_get_basic" >&5
$as_echo "$ac_cv_lib_dbus_dbus_message_iter_get_basic" >&6; }
if test "x$ac_cv_lib_dbus_dbus_message_iter_get_basic" = xyes; then :

                  ac_fn_c_check_header_mongrel "$LINENO" "dbus-1.0/dbus/dbus.h" "ac_cv_header_dbus_1_0_dbus_dbus_h" "$ac_includes_default"
if test "x$ac_cv_header_dbus_1_0_dbus_dbus_h" = xyes; then :

                    DBUS_LIBS="-ldbus-1 -lpthread -lrt"
                    HAVE_DBUS="-DHAVE_DBUS"

fi



fi

        fi
fi





# Check whether --enable-freetype was given.
if test "${enable_freetype+set}" = set; then :
  enableval=$enable_freetype;
fi


FT_BRIDGE=0
SHARE_FT=0
FTSRCDIR=src
FT_CFLAGS=
FT_LIBS=

INSERT_UFST_BRIDGE_EQUAL_ONE=
UFST_ROOT=
UFST_CFLAGS=
UFST_LIB_EXT=
FAPIUFST_MAK="\$(GLSRCDIR)\$(D)stub.mak"

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


# Check whether --with-ufst was given.
if test "${with_ufst+set}" = set; then :
  withval=$with_ufst;
else
  with_ufst=no
fi


  if test x"$with_ufst" != xno; then
    if test -d $with_ufst; then
      INSERT_UFST_BRIDGE_EQUAL_ONE="UFST_BRIDGE=1"
      case $with_ufst in
        /*) UFST_ROOT=$with_ufst ;;
         *) UFST_ROOT=`pwd`/$with_ufst ;;
      esac

      # Various versions of UFST fail to build with -Werror=return-type so
      # strip that off our GCFLAGS if it's there.
      tmp_cflags=""
      for tmp_cflag in $GCFLAGS ; do
        echo $tmp_cflag
        tmp_cflags="$tmp_cflags $(echo $tmp_cflag | grep -v "Werror=return-type")"
      done
      GCFLAGS="$tmp_cflags"

      FAPIUFST_MAK="\$(UFST_ROOT)\$(D)fapiufst.mak"

      if ! test -f $UFST_ROOT/fapiufst.mak ; then
        echo $UFST_ROOT/fapiufst.mak
        as_fn_error $? "UFST: fapiufst.mak not found" "$LINENO" 5
      fi

      # Check pointer size
      # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char*" >&5
$as_echo_n "checking size of char*... " >&6; }
if ${ac_cv_sizeof_charp+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char*))" "ac_cv_sizeof_charp"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_charp" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (char*)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_charp=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_charp" >&5
$as_echo "$ac_cv_sizeof_charp" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_CHARP $ac_cv_sizeof_charp
_ACEOF



      # UFST 5.x uses strcmpi() but on GNU systems the equivalent is
      # strcasecmp()
      if test "x$ac_cv_sizeof_charp" = "x8"; then
        UFST_CFLAGS="-DGCCx86_64 -DO_BINARY=0 -Dstrcmpi=strcasecmp"
      else
        if test "x$ac_cv_sizeof_charp" = "x4"; then
          UFST_CFLAGS="-DGCCx86 -DO_BINARY=0 -Dstrcmpi=strcasecmp"
        fi
      fi

      UFST_LIB_EXT=.a
    else
      as_fn_error $? "UFST source directory not found" "$LINENO" 5
    fi
  fi

  if test x"$enable_freetype" != xno; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local freetype library source" >&5
$as_echo_n "checking for local freetype library source... " >&6; }
            for dir in $srccdir/freetype2 $srcdir/freetype; do
      if test -f $dir/src/base/ftbbox.c; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
        SHARE_FT=0
        FTSRCDIR="$dir"
        FT_CFLAGS="-I$dir/include"
        FT_BRIDGE=1
        break;
      fi
    done

    if test x"$FTSRCDIR" = x"src"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test x"$PKGCONFIG" != x""; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system freetype2 >= 2.4.2 with pkg-config" >&5
$as_echo_n "checking for system freetype2 >= 2.4.2 with pkg-config... " >&6; }
            # pkg-config needs the libtool version, which != the freetype2 version <sigh!>
            # There is a table of corresponding ft2<->libtool numbers in freetype/docs/VERSION.DLL
            if $PKGCONFIG --atleast-version=12.0.6 freetype2; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                if test "x$FT_CFLAGS" = "x"; then
                  FT_CFLAGS="$CFLAGS `$PKGCONFIG --cflags freetype2`"
		fi
		if test "x$FT_LIBS" = "x"; then
                  FT_LIBS="`$PKGCONFIG --libs-only-l freetype2`"
                fi
		if test "x$FT_LIB_PATH" = "x"; then
		  FT_LIB_PATH="`$PKGCONFIG --libs-only-L freetype2`"
		fi
		FT_BRIDGE=1
                SHARE_FT=1
            else
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                AFS=1
            fi
      else
        ac_fn_c_check_header_mongrel "$LINENO" "ft2build.h" "ac_cv_header_ft2build_h" "$ac_includes_default"
if test "x$ac_cv_header_ft2build_h" = xyes; then :
  FT_BRIDGE=1
else
  AFS=1
fi



        if test "x$FT_BRIDGE" = x1; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FT_Init_FreeType in -lfreetype" >&5
$as_echo_n "checking for FT_Init_FreeType in -lfreetype... " >&6; }
if ${ac_cv_lib_freetype_FT_Init_FreeType+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lfreetype  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char FT_Init_FreeType ();
int
main ()
{
return FT_Init_FreeType ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_freetype_FT_Init_FreeType=yes
else
  ac_cv_lib_freetype_FT_Init_FreeType=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_freetype_FT_Init_FreeType" >&5
$as_echo "$ac_cv_lib_freetype_FT_Init_FreeType" >&6; }
if test "x$ac_cv_lib_freetype_FT_Init_FreeType" = xyes; then :
  FT_BRIDGE=1
else
  FT_BRIDGE=0; AFS=1
fi


          if test "x$FT_BRIDGE" = x1; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system freetype2 library >= 2.4.2" >&5
$as_echo_n "checking for system freetype2 library >= 2.4.2... " >&6; }
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "ft2build.h"
              #include FT_FREETYPE_H
int
main ()
{

                 #if FREETYPE_MAJOR < 2
                   FAIL
                 #endif
                 #if FREETYPE_MINOR < 4
                   FAIL
                 #endif
                 #if FREETYPE_PATCH < 2
                   FAIL
                 #endif
                 return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  FT_BRIDGE=1;{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  FT_BRIDGE=0; AFS=1;{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
          fi
        fi
      fi
    fi
  fi
fi

if test x"$FT_BRIDGE" != x"1"; then
  if test x"$enable_auxtools_only" != x"yes" ; then
    as_fn_error $? "No usable Freetype source or library found" "$LINENO" 5
  fi
fi














TIFF_JPEG_INCLUDE=

if test x"$enable_auxtools_only" = x"yes" ; then
  LIBJPEGDIR=
  SHARE_LIBJPEG=0
  $as_echo "#define DONT_HAVE_JMEMSYS_H 1" >>confdefs.h



else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local jpeg library source" >&5
$as_echo_n "checking for local jpeg library source... " >&6; }
          LIBJPEGDIR=src
  if test -f $srcdir/jpeg/jpeglib.h; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: jpeg" >&5
$as_echo "jpeg" >&6; }
          SHARE_LIBJPEG=0
          LIBJPEGDIR=$srcdir/jpeg
  elif test -f $srcdir/jpeg-6b/jpeglib.h; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: jpeg-6b" >&5
$as_echo "jpeg-6b" >&6; }
          SHARE_LIBJPEG=0
          LIBJPEGDIR=$srcdir/jpeg-6b
  else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_set_defaults in -ljpeg" >&5
$as_echo_n "checking for jpeg_set_defaults in -ljpeg... " >&6; }
if ${ac_cv_lib_jpeg_jpeg_set_defaults+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljpeg  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char jpeg_set_defaults ();
int
main ()
{
return jpeg_set_defaults ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_jpeg_jpeg_set_defaults=yes
else
  ac_cv_lib_jpeg_jpeg_set_defaults=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_set_defaults" >&5
$as_echo "$ac_cv_lib_jpeg_jpeg_set_defaults" >&6; }
if test "x$ac_cv_lib_jpeg_jpeg_set_defaults" = xyes; then :

            for ac_header in jpeglib.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "jpeglib.h" "ac_cv_header_jpeglib_h" "$ac_includes_default"
if test "x$ac_cv_header_jpeglib_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_JPEGLIB_H 1
_ACEOF
 SHARE_LIBJPEG=1
fi

done


fi

  fi

  if test x"$LIBJPEGDIR" != x"src" ; then
    TIFF_JPEG_INCLUDE="$LIBJPEGDIR"
  fi

  if test -z "$SHARE_LIBJPEG"; then
    as_fn_error $? "I wasn't able to find a copy
    of the jpeg library. This is required for compiling
    ghostscript. Please download a copy of the source,
    e.g. from http://www.ijg.org/, unpack it at the
    top level of the gs source tree, and rename
    the directory to 'jpeg'.
    " "$LINENO" 5
  fi


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jmemsys.h" >&5
$as_echo_n "checking for jmemsys.h... " >&6; }
  if test -r $LIBJPEGDIR/jmemsys.h; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

$as_echo "#define DONT_HAVE_JMEMSYS_H 1" >>confdefs.h

  fi
fi

# this option is useful if you're cross-compiling and want to use
# your toolchain's zlib for $host but the local one for $build

# Check whether --with-local-zlib was given.
if test "${with_local_zlib+set}" = set; then :
  withval=$with_local_zlib;
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for local zlib source" >&5
$as_echo_n "checking for local zlib source... " >&6; }
# we must define ZLIBDIR regardless because png.mak does a -I$(ZLIBDIR)
# this seems a harmless default
ZLIBDIR=src
AUX_SHARED_ZLIB=
ZLIBCFLAGS=""

if test x"$with_local_zlib" = x"no" ; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: skip" >&5
$as_echo "skip" >&6; }
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
$as_echo_n "checking for deflate in -lz... " >&6; }
if ${ac_cv_lib_z_deflate+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lz  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char deflate ();
int
main ()
{
return deflate ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_z_deflate=yes
else
  ac_cv_lib_z_deflate=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
$as_echo "$ac_cv_lib_z_deflate" >&6; }
if test "x$ac_cv_lib_z_deflate" = xyes; then :

    for ac_header in zlib.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
if test "x$ac_cv_header_zlib_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ZLIB_H 1
_ACEOF
 SHARE_ZLIB=1; AUX_SHARED_ZLIB="-l\$(ZLIB_NAME)"
fi

done


fi

else
  if test -d $srcdir/zlib; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
        SHARE_ZLIB=0
        ZLIBDIR=$srcdir/zlib

        if test x"$GCC" = x"yes"; then
          ZLIBCFLAGS="-Wno-write-strings"
        fi
  else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
$as_echo_n "checking for deflate in -lz... " >&6; }
if ${ac_cv_lib_z_deflate+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lz  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char deflate ();
int
main ()
{
return deflate ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_z_deflate=yes
else
  ac_cv_lib_z_deflate=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
$as_echo "$ac_cv_lib_z_deflate" >&6; }
if test "x$ac_cv_lib_z_deflate" = xyes; then :

          for ac_header in zlib.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
if test "x$ac_cv_header_zlib_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ZLIB_H 1
_ACEOF
 SHARE_ZLIB=1; AUX_SHARED_ZLIB="-l\$(ZLIB_NAME)"
fi

done


fi

  fi
fi
if test -z "$SHARE_ZLIB"; then
  as_fn_error $? "I did not find a copy of zlib on your system.
  Please either install it, or unpack a copy of the source in a
  local directory named 'zlib'. See http://www.gzip.org/zlib/
  for more information.
  " "$LINENO" 5
fi







if test x"$enable_auxtools_only" = x"yes" ; then
  LIBPNGDIR=""
  SHARE_LIBPNG=0
else
  LIBPNGDIR=src
  PNGDEVS=''
  PNGDEVS_ALL='png48 png16m pnggray pngmono pngmonod png256 png16 pngalpha png16malpha'
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local png library source" >&5
$as_echo_n "checking for local png library source... " >&6; }
  if test -f $srcdir/libpng/pngread.c; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          SHARE_LIBPNG=0
          LIBPNGDIR=$srcdir/libpng
          PNGDEVS="$PNGDEVS_ALL"
          case $host in
            *powerpc*)
                # Building on PPC with gcc, disable libpng's PPC specific
                # optimizations: we don't include the source file for it
                # and it only applies to reading, which we don't use.
                if test x"$GCC" = x"yes"; then
                  CFLAGS="$CFLAGS -DPNG_POWERPC_VSX_OPT=0"
                fi
            ;;
            *arm64*|*aarch64*)
                # Building on arm64 with gcc, disable libpng's neon
                # optimizations.
                if test x"$GCC" = x"yes"; then
                  CFLAGS="$CFLAGS -DPNG_ARM_NEON_OPT=0"
                fi
            ;;
          esac
 else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_create_write_struct in -lpng" >&5
$as_echo_n "checking for png_create_write_struct in -lpng... " >&6; }
if ${ac_cv_lib_png_png_create_write_struct+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpng -lz $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char png_create_write_struct ();
int
main ()
{
return png_create_write_struct ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_png_png_create_write_struct=yes
else
  ac_cv_lib_png_png_create_write_struct=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_create_write_struct" >&5
$as_echo "$ac_cv_lib_png_png_create_write_struct" >&6; }
if test "x$ac_cv_lib_png_png_create_write_struct" = xyes; then :

            for ac_header in png.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "png.h" "ac_cv_header_png_h" "$ac_includes_default"
if test "x$ac_cv_header_png_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PNG_H 1
_ACEOF

                  SHARE_LIBPNG=1
                  PNGDEVS="$PNGDEVS_ALL"

else
  SHARE_LIBPNG=0
fi

done


else
  SHARE_LIBPNG=0
fi

  fi
  if test -z "$PNGDEVS"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: disabling png output devices" >&5
$as_echo "$as_me: disabling png output devices" >&6;}
  fi
fi


#AC_SUBST(PNGDEVS)

WHICHLCMS=

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for local lcms2mt library source" >&5
$as_echo_n "checking for local lcms2mt library source... " >&6; }
LCMS2DIR=src
LCMS2MTDIR=src

if test x"$enable_auxtools_only" = x"yes" ; then
  SHARELCMS=0
  LCMS2DIR=
  LCMS2MTDIR=
else
# First check for Artifex version
  LCMS2MTSRC=$srcdir/lcms2mt
  if test -f $LCMS2MTSRC/include/lcms2mt.h; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      SHARELCMS=0
      WHICHLCMS=lcms2mt
      LCMS2MTDIR=$LCMS2MTSRC
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    # Now check for local lcms2 (non-Artifex)
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local lcms2 library source" >&5
$as_echo_n "checking for local lcms2 library source... " >&6; }
    LCMS2SRC=$srcdir/lcms2
    if test -f $LCMS2SRC/include/lcms2.h; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      SHARELCMS=0
      WHICHLCMS=lcms2
      LCMS2DIR=$LCMS2SRC
    else
      # See if we have system library of lcms2
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system lcms2 library" >&5
$as_echo_n "checking for system lcms2 library... " >&6; }
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _cmsCreateMutex in -llcms2" >&5
$as_echo_n "checking for _cmsCreateMutex in -llcms2... " >&6; }
if ${ac_cv_lib_lcms2__cmsCreateMutex+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-llcms2  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char _cmsCreateMutex ();
int
main ()
{
return _cmsCreateMutex ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_lcms2__cmsCreateMutex=yes
else
  ac_cv_lib_lcms2__cmsCreateMutex=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lcms2__cmsCreateMutex" >&5
$as_echo "$ac_cv_lib_lcms2__cmsCreateMutex" >&6; }
if test "x$ac_cv_lib_lcms2__cmsCreateMutex" = xyes; then :

         for ac_header in lcms2.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "lcms2.h" "ac_cv_header_lcms2_h" "$ac_includes_default"
if test "x$ac_cv_header_lcms2_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LCMS2_H 1
_ACEOF
 SHARELCMS=1;WHICHLCMS=lcms2
fi

done


fi

      if test x$WHICHLCMS = x; then
         as_fn_error $? "lcms2 not found, or too old" "$LINENO" 5
      fi
     fi
  fi
fi







# Check whether --with-libtiff was given.
if test "${with_libtiff+set}" = set; then :
  withval=$with_libtiff; with_libtiff=no
fi



# Check whether --with-system-libtiff was given.
if test "${with_system_libtiff+set}" = set; then :
  withval=$with_system_libtiff;
else
  with_system_libtiff=check
fi


if test x"$with_libtiff" = x"no" ; then
  with_system_libtiff=none
fi

TIFFDEVS=''
FAX_DEVS=''
XPSWRITEDEVICE=''


LIBTIFFDIR='src'
LIBTIFFCONFDIR='src'
TIFFCFLAGS=''

TIFFDEVS_ALL='tiffs tiff12nc tiff24nc tiff48nc tiff32nc tiff64nc tiffcrle tifflzw tiffpack tiffgray tiffsep tiffsep1 tiffscaled tiffscaled4 tiffscaled8 tiffscaled24 tiffscaled32'
FAX_DEVS_ALL='cfax dfaxlow dfaxhigh fax faxg3 faxg32d faxg4 tiffg3 tiffg32d tiffg4 tfax'

case "x$with_system_libtiff" in
    xcheck)
        if test -d $srcdir/tiff; then
            LIBTIFFDIR=$srcdir/tiff
            LIBTIFFCONFDIR=tiff-config
            HAVE_LOCAL_LIBTIFF=1
            SHARE_LIBTIFF=0
            ENABLETIFF="\$(D_)TIFF_INCLUDED\$(_D)"
        else
            # We MUST NOT use PKG_CHECK_MODULES since it is a) not a standard
            # autoconf macro and b) requires pkg-config on the system, which is
            # NOT standard on ANY OS, including Linux!
            if test "x$PKGCONFIG" != x; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libtiff with pkg-config" >&5
$as_echo_n "checking for libtiff with pkg-config... " >&6; }
                if $PKGCONFIG --exists libtiff-4; then
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                        CFLAGS="$CFLAGS `$PKGCONFIG --cflags libtiff-4`"
                        LIBS="$LIBS `$PKGCONFIG --libs libtiff-4`"
                        HAVE_SYSTEM_LIBTIFF=1
               fi
            fi
            if test "x$HAVE_SYSTEM_LIBTIFF" = "x1"; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFOpen in -ltiff" >&5
$as_echo_n "checking for TIFFOpen in -ltiff... " >&6; }
if ${ac_cv_lib_tiff_TIFFOpen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltiff -ljpeg $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char TIFFOpen ();
int
main ()
{
return TIFFOpen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_tiff_TIFFOpen=yes
else
  ac_cv_lib_tiff_TIFFOpen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFOpen" >&5
$as_echo "$ac_cv_lib_tiff_TIFFOpen" >&6; }
if test "x$ac_cv_lib_tiff_TIFFOpen" = xyes; then :
  for ac_header in tiff.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "tiff.h" "ac_cv_header_tiff_h" "$ac_includes_default"
if test "x$ac_cv_header_tiff_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_TIFF_H 1
_ACEOF
 HAVE_SYSTEM_LIBTIFF=1;SHARE_LIBTIFF=1
fi

done

fi

            fi
        fi
        if test "x$HAVE_LOCAL_LIBTIFF" = x && test "x$HAVE_SYSTEM_LIBTIFF" = x; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: Could not find a copy of libtiff on your system. Disabling tiff and xps output devices." >&5
$as_echo "$as_me: Could not find a copy of libtiff on your system. Disabling tiff and xps output devices." >&6;}
        else
            TIFFDEVS="$TIFFDEVS_ALL"
            FAX_DEVS="$FAX_DEVS_ALL"
            XPSWRITEDEVICE='xpswrite'
            ENABLETIFF="\$(D_)TIFF_INCLUDED\$(_D)"
        fi
        ;;
    xyes)
        # We MUST NOT use PKG_CHECK_MODULES since it is a) not a standard
        # autoconf macro and b) requires pkg-config on the system, which is
        # NOT standard on ANY OS, including Linux!
        if test "x$PKGCONFIG" != x; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libtiff with pkg-config" >&5
$as_echo_n "checking for libtiff with pkg-config... " >&6; }
                if $PKGCONFIG --exists libtiff-4; then
                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                        CFLAGS="$CFLAGS `$PKGCONFIG --cflags libtiff-4`"
                        LIBS="$LIBS `$PKGCONFIG --libs libtiff-4`"
                        HAVE_SYSTEM_LIBTIFF=1
                fi
        fi
        if test -z "$HAVE_SYSTEM_LIBTIFF"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFOpen in -ltiff" >&5
$as_echo_n "checking for TIFFOpen in -ltiff... " >&6; }
if ${ac_cv_lib_tiff_TIFFOpen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltiff -ljpeg $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char TIFFOpen ();
int
main ()
{
return TIFFOpen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_tiff_TIFFOpen=yes
else
  ac_cv_lib_tiff_TIFFOpen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFOpen" >&5
$as_echo "$ac_cv_lib_tiff_TIFFOpen" >&6; }
if test "x$ac_cv_lib_tiff_TIFFOpen" = xyes; then :
  for ac_header in tiff.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "tiff.h" "ac_cv_header_tiff_h" "$ac_includes_default"
if test "x$ac_cv_header_tiff_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_TIFF_H 1
_ACEOF
 HAVE_SYSTEM_LIBTIFF=1;SHARE_LIBTIFF=1
fi

done

fi

        fi
        if test "x$HAVE_SYSTEM_LIBTIFF" != x; then
            SHARE_LIBTIFF=1
            TIFFDEVS="$TIFFDEVS_ALL"
            FAX_DEVS="$FAX_DEVS_ALL"
            XPSWRITEDEVICE='xpswrite'
            ENABLETIFF="\$(D_)TIFF_INCLUDED\$(_D)"
       else
            { $as_echo "$as_me:${as_lineno-$LINENO}: Could not find a copy of libtiff on your system. Disabling tiff and xps output devices." >&5
$as_echo "$as_me: Could not find a copy of libtiff on your system. Disabling tiff and xps output devices." >&6;}
        fi
        ;;
    xno)
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local libtiff source" >&5
$as_echo_n "checking for local libtiff source... " >&6; }
        if test -d $srcdir/tiff; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
            LIBTIFFDIR=$srcdir/tiff
            LIBTIFFCONFDIR=tiff-config
            SHARE_LIBTIFF=0
            TIFFDEVS="$TIFFDEVS_ALL"
            FAX_DEVS="$FAX_DEVS_ALL"
            XPSWRITEDEVICE='xpswrite'
            ENABLETIFF="\$(D_)TIFF_INCLUDED\$(_D)"
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
            { $as_echo "$as_me:${as_lineno-$LINENO}: Could not find local copy of libtiff. Disabling tiff and xps output devices." >&5
$as_echo "$as_me: Could not find local copy of libtiff. Disabling tiff and xps output devices." >&6;}
        fi
        ;;
    xnone)
        ;;
esac

# Skip this check for the recursive configure call.
# Not relevant for AUX tools.
if test x"$enable_auxtools_only" != x"yes" ; then
  if test x"$ENABLETIFF" != x"" && test x"$SHARE_LIBTIFF" != x"$SHARE_LIBJPEG" ; then
    as_fn_error $? "Mixing local libtiff with shared libjpeg not supported" "$LINENO" 5
  fi
fi

CGLAGS_STORE=$CFLAGS
CFLAGS=-Wno-misleading-indentation
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS_NMI="-Wno-misleading-indentation"
else
  CFLAGS_NMI=""
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

CFLAGS=-Wno-undef
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  CFLAGS_NUD="-Wno-undef"
else
  CFLAGS_NUD=""
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

CFLAGS=$CGLAGS_STORE

if test x"$SHARE_LIBTIFF" = x"0" ; then
      echo "Running libtiff configure script..."
      olddir=`pwd`
      if ! test -d "$LIBTIFFCONFDIR" ; then
        mkdir "$LIBTIFFCONFDIR"
      fi
      cd "$LIBTIFFCONFDIR" && "$absolute_source_path/$LIBTIFFDIR/configure" $GS_TIFF_CONFIGURE_OPTS --disable-lerc --disable-jbig --disable-lzma --disable-zstd --disable-webp --disable-libdeflate $SUBCONFIG_OPTS
      status=$?
      if test $status -ne 0 ; then
        as_fn_error $status "libtiff configure script failed" "$LINENO" 5
      fi
      cd "$olddir"

      if test x"$GCC" = x"yes"; then
        TIFFCFLAGS="-Wno-write-strings $CFLAGS_NMI $CFLAGS_NUD -DJPEG_LIB_MK1_OR_12BIT=0"
      fi
      # if we're building with our own libjpeg, or we have another libjpeg available, allow jpeg compression in TIFF
      if test x"$SHARE_LIBJPEG" = x"1" ; then
        TIFFCFLAGS="-DJPEG_SUPPORT -DOJPEG_SUPPORT -DJPEG_LIB_MK1_OR_12BIT=0 $TIFFCFLAGS"
      fi

      echo
      echo "Continuing with Ghostscript configuration..."
fi








SHARE_EXPAT=0
EXPATDIR=src
EXPAT_CFLAGS=
EXPAT_LIBS=

if test x"$with_xps" != x"no" -a x"$enable_auxtools_only" != x"yes" ; then
  if test -f $srcdir/xps/xps.mak; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local expat library source" >&5
$as_echo_n "checking for local expat library source... " >&6; }
    if test -f $srcdir/expat/lib/expat.h ; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      SHARE_EXPAT=0
      EXPATDIR=$srcdir/expat
      EXPAT_CFLAGS="-DHAVE_MEMMOVE"
      if test x"$BIGENDIAN" != x"0"; then
        EXPAT_CFLAGS="$EXPAT_CFLAGS -DBYTEORDER=4321"
      else
        EXPAT_CFLAGS="$EXPAT_CFLAGS -DBYTEORDER=1234"
      fi
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML_ParserCreateNS in -lexpat" >&5
$as_echo_n "checking for XML_ParserCreateNS in -lexpat... " >&6; }
if ${ac_cv_lib_expat_XML_ParserCreateNS+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lexpat  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char XML_ParserCreateNS ();
int
main ()
{
return XML_ParserCreateNS ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_expat_XML_ParserCreateNS=yes
else
  ac_cv_lib_expat_XML_ParserCreateNS=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_ParserCreateNS" >&5
$as_echo "$ac_cv_lib_expat_XML_ParserCreateNS" >&6; }
if test "x$ac_cv_lib_expat_XML_ParserCreateNS" = xyes; then :

           ac_fn_c_check_header_mongrel "$LINENO" "expat.h" "ac_cv_header_expat_h" "$ac_includes_default"
if test "x$ac_cv_header_expat_h" = xyes; then :
  SHARE_EXPAT=1
fi



else

        as_fn_error $? "expat lib not found" "$LINENO" 5

fi

      if test $SHARE_EXPAT = 1; then
        if test "x$PKGCONFIG" != x; then
          if $PKGCONFIG --exists expat; then
            EXPAT_LIBS="`$PKGCONFIG --libs expat`"
            CFLAGS="$CFLAGS `$PKGCONFIG --cflags expat`"
          fi
        fi
        if test x"$XPS_LDFLAGS" = x ; then
            EXPAT_LIBS="-lexpat"
        fi
      fi
    fi
  fi
fi






# Check whether --enable-cups was given.
if test "${enable_cups+set}" = set; then :
  enableval=$enable_cups;
fi



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



# Check whether --with-local-cups was given.
if test "${with_local_cups+set}" = set; then :
  withval=$with_local_cups; with_local_cups=yes
else
  with_local_cups=no
fi



# Check whether --with-cups-serverbin was given.
if test "${with_cups_serverbin+set}" = set; then :
  withval=$with_cups_serverbin; CUPS_SERVERBIN="$withval"
else
  CUPS_SERVERBIN=""
fi



# Check whether --with-cups-serverroot was given.
if test "${with_cups_serverroot+set}" = set; then :
  withval=$with_cups_serverroot; CUPS_SERVERROOT="$withval"
else
  CUPS_SERVERROOT=""
fi




# Check whether --with-cups-datadir was given.
if test "${with_cups_datadir+set}" = set; then :
  withval=$with_cups_datadir; CUPS_DATADIR="$withval"
else
  CUPS_DATADIR=""
fi


CUPSDEV=""
CUPSINCLUDE=""
CUPSCFLAGS=""
CUPSLIBS=""
CUPSLIBDIRS=""
CUPSCONFIG="${CUPSCONFIG:=}"
CUPSSERVERBIN=""
CUPSSERVERROOT=""
CUPSDATA=""
CUPSVERSION="0"
CUPSPDFTORASTER="0"
CUPS_DIR=""
LIB_CUPS_DIR="src"

cups_hard_fail=0

SHARELCUPS=1
SHARELCUPSI=1

case $host in
    *-mingw*|*-msys*|*-cygwin*)
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling cups" >&5
$as_echo "$as_me: WARNING: disabling cups" >&2;}
        enable_cups=no
    ;;
    *)
    ;;
esac

if ( test -f $srcdir/cups/gdevcups.c ); then
    CUPS_DIR="$srcdir/cups"
#   If the user explicitly enabled cups, hard fail if not found
    if test x"$enable_cups" = x"yes"; then
      cups_hard_fail=1
    fi
    if test x$enable_cups != xno; then
        if test x$with_local_cups != xyes; then
            if test x"$CUPSCONFIG" = x""; then
              if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cups-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}cups-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_CUPSCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $CUPSCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CUPSCONFIG="$CUPSCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_CUPSCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
CUPSCONFIG=$ac_cv_path_CUPSCONFIG
if test -n "$CUPSCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CUPSCONFIG" >&5
$as_echo "$CUPSCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_CUPSCONFIG"; then
  ac_pt_CUPSCONFIG=$CUPSCONFIG
  # Extract the first word of "cups-config", so it can be a program name with args.
set dummy cups-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_CUPSCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_CUPSCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_CUPSCONFIG="$ac_pt_CUPSCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_CUPSCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_CUPSCONFIG=$ac_cv_path_ac_pt_CUPSCONFIG
if test -n "$ac_pt_CUPSCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_CUPSCONFIG" >&5
$as_echo "$ac_pt_CUPSCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_CUPSCONFIG" = x; then
    CUPSCONFIG=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CUPSCONFIG=$ac_pt_CUPSCONFIG
  fi
else
  CUPSCONFIG="$ac_cv_path_CUPSCONFIG"
fi

              if test x"$build" != x"$host"; then
                # Extract the first word of "cups-config", so it can be a program name with args.
set dummy cups-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_BUILD_CUPSCONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $BUILD_CUPSCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_BUILD_CUPSCONFIG="$BUILD_CUPSCONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_BUILD_CUPSCONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
BUILD_CUPSCONFIG=$ac_cv_path_BUILD_CUPSCONFIG
if test -n "$BUILD_CUPSCONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CUPSCONFIG" >&5
$as_echo "$BUILD_CUPSCONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


                if test x"$BUILD_CUPSCONFIG" = x"$CUPSCONFIG" ; then
                  CUPSCONFIG=
                fi
              fi
            else
#             We were given a cups-config on the command line, assume the user intends to
#             include cups, and make not finding a hard fail.
              cups_hard_fail=1
            fi
            # check for a libcups header
            ac_fn_c_check_header_mongrel "$LINENO" "cups/cups.h" "ac_cv_header_cups_cups_h" "$ac_includes_default"
if test "x$ac_cv_header_cups_cups_h" = xyes; then :

else
  CUPSCONFIG=""
fi


            # And check for a libcupsimage header
            if test "x$CUPSCONFIG" != x; then
                ac_fn_c_check_header_mongrel "$LINENO" "cups/raster.h" "ac_cv_header_cups_raster_h" "$ac_includes_default"
if test "x$ac_cv_header_cups_raster_h" = xyes; then :

else
  CUPSCONFIG=""
fi


            fi

            if test "x$CUPSCONFIG" != x; then
                                CUPSCFLAGS="`$CUPSCONFIG --cflags` $CFLAGS"
#                CUPSLINK="`$CUPSCONFIG --ldflags` `$CUPSCONFIG --static --image --libs | sed -e '1,$s/-lssl//'` $LIBS"
                CUPSLINK="`$CUPSCONFIG --ldflags` `$CUPSCONFIG --image --libs`"
                CUPSAPIVERSION="`$CUPSCONFIG --api-version`"


# the makefile wants a list of just the library names
for gs_item in $CUPSLINK; do
  gs_stripped_item=`echo "$gs_item" | sed -e 's/^-l//'`
  if test "x$gs_stripped_item" != "x$gs_item"; then
    CUPSLIBS="$CUPSLIBS $gs_stripped_item"
  fi
done


for gs_item in $CUPSLINK; do
  gs_stripped_item=`echo "$gs_item" | sed -e 's/-L//'`
  if test "x$gs_stripped_item" != "x$gs_item"; then
    CUPSLIBDIRS="$CUPSLIBDIRS $gs_stripped_item"
  fi
done


                if test "x$CUPS_SERVERROOT" != "x"; then
                  CUPSSERVERROOT="$CUPS_SERVERROOT"
                else
                  CUPSSERVERROOT="`$CUPSCONFIG --serverroot`"
                fi

                if test "x$CUPS_SERVERBIN" != "x"; then
                  CUPSSERVERBIN="$CUPS_SERVERBIN"
                else
                  CUPSSERVERBIN="`$CUPSCONFIG --serverbin`"
                fi

                if test "x$CUPS_DATADIR" != "x"; then
                  CUPSDATA="$CUPS_DATADIR"
                else
                  CUPSDATA="`$CUPSCONFIG --datadir`"
                fi

                CUPSINCLUDE="include $srcdir/cups/cups.mak"
                CUPSDEV="cups"

                # pwgraster support arrived in cups 1.5.x
                if test "$CUPSAPIVERSION" ">" "1.4" ; then
                  CUPSDEV="$CUPSDEV pwgraster"
                fi

                # appleraster support arrived in cups 2.2.2, so with
                # API version 2.2 we do not necessarily have it, but
                # 2.3 has it for sure
                if test "$CUPSAPIVERSION" ">" "2.2" ; then
                  CUPSDEV="$CUPSDEV appleraster urf"
                fi

                CUPSVERSION="`$CUPSCONFIG --version`"

                LCUPSINCLUDE="include \$(GLSRCDIR)/lcups.mak"
                LCUPSIINCLUDE="include \$(GLSRCDIR)/lcupsi.mak"
                if ( test x$with_pdftoraster != xno ); then
                    if test "$CUPSVERSION" ">" "1.2"; then
                        CUPSPDFTORASTER="1"
                    fi
                fi
            else
                if test x"$cups_hard_fail" = x"1" ; then
                  as_fn_error $? "libcups/libcupsimage not found" "$LINENO" 5
                fi
            fi
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: USING LOCAL CUPS SOURCE" >&5
$as_echo "$as_me: WARNING: USING LOCAL CUPS SOURCE" >&2;}
            SHARELCUPS=0
            SHARELCUPSI=0
            for ac_func in strlcat
do :
  ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
if test "x$ac_cv_func_strlcat" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRLCAT 1
_ACEOF
 CUPSCFLAGS="$CUPSCFLAGS -DHAVE_STRLCAT=1"
fi
done

            for ac_func in strlcpy
do :
  ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
if test "x$ac_cv_func_strlcpy" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRLCPY 1
_ACEOF
 CUPSCFLAGS="$CUPSCFLAGS -DHAVE_STRLCPY=1"
fi
done

            for ac_func in snprintf
do :
  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
if test "x$ac_cv_func_snprintf" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SNPRINTF 1
_ACEOF
 CUPSCFLAGS="$CUPSCFLAGS -DHAVE_SNPRINTF=1"
fi
done

            for ac_func in vsnprintf
do :
  ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
if test "x$ac_cv_func_vsnprintf" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_VSNPRINTF 1
_ACEOF
 CUPSCFLAGS="$CUPSCFLAGS -DHAVE_VSNPRINTF=1"
fi
done

            LCUPSBUILDTYPE=linux
            LCUPSINCLUDE="include \$(GLSRCDIR)/lcups.mak"
            LCUPSIINCLUDE="include \$(GLSRCDIR)/lcupsi.mak"
            CUPSDEV="cups pwgraster"
            LIB_CUPS_DIR=$CUPS_DIR
        fi
    fi
fi

#AC_SUBST(CUPSDEV)





















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


case $host in
    *-mingw*|*-msys*)
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling the ijs device" >&5
$as_echo "$as_me: WARNING: disabling the ijs device" >&2;}
        with_ijs=no
    ;;
    *)
    ;;
esac

    IJSDIR=src
    IJSDEVS=''
    SHAREIJS=0
if test x$with_ijs != xno; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local ijs library source" >&5
$as_echo_n "checking for local ijs library source... " >&6; }
    if test -d $srcdir/ijs; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
        IJSDIR=$srcdir/ijs
        IJSDEVS='ijs'
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ijs_server_init in -lijs" >&5
$as_echo_n "checking for ijs_server_init in -lijs... " >&6; }
if ${ac_cv_lib_ijs_ijs_server_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lijs  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ijs_server_init ();
int
main ()
{
return ijs_server_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_ijs_ijs_server_init=yes
else
  ac_cv_lib_ijs_ijs_server_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ijs_ijs_server_init" >&5
$as_echo "$ac_cv_lib_ijs_ijs_server_init" >&6; }
if test "x$ac_cv_lib_ijs_ijs_server_init" = xyes; then :

          for ac_header in ijs/ijs.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "ijs/ijs.h" "ac_cv_header_ijs_ijs_h" "$ac_includes_default"
if test "x$ac_cv_header_ijs_ijs_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_IJS_IJS_H 1
_ACEOF
 SHAREIJS=1
fi

done


fi

        if test $SHAREIJS -eq 1 ; then
            IJSLIB=ijs
            # This is for safety - it prevents our header search path going outside the GS source tree
            IJSDIR='$(GLOBJDIR)'
            IJSDEVS='ijs'
        fi
    fi
fi



#AC_SUBST(IJSDEVS)


JBIG2_DECODER=
JBIG2DIR=src
SHARE_JBIG2=0
JBIG2DEVS=''
JBIG2_AUTOCONF_CFLAGS=

JB2_STDINT_TYPES_IN=
JBIG2DEC_REQ=0.19

if test "x$JBIG2_DECODER" = x; then

# Check whether --with-jbig2dec was given.
if test "${with_jbig2dec+set}" = set; then :
  withval=$with_jbig2dec;
fi

  if test x$with_jbig2dec != xno; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local jbig2dec library source" >&5
$as_echo_n "checking for local jbig2dec library source... " >&6; }
    for d in $srcdir/jbig2dec  $srcdir/jbig2dec-0.2  $srcdir/jbig2dec-0.3; do
      test -d "$d" && JBIG2DIR=$d && break
    done
    if test "x$JBIG2DIR" != xsrc; then
        JBIG2_DECODER=jbig2dec
        if test x$ac_cv_header_stdint_h = xyes ; then
            JBIG2_AUTOCONF_CFLAGS="-DHAVE_STDINT_H=1"
        else

          for include in sys/types.h inttypes.h sys/inttypes.h sys/int_types.h ; do
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint32_t in $include" >&5
$as_echo_n "checking for uint32_t in $include... " >&6; }
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <$include>
int
main ()
{
uint32_t canary;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
              stdint_types_in="$include"
              break;

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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

          case "$stdint_types_in" in
            "sys/types.h")
              JBIG2_AUTOCONF_CFLAGS="$JBIG2_AUTOCONF_CFLAGS -DSTD_INT_USE_SYS_TYPES_H"
              ;;
            "inttypes.h")
              JBIG2_AUTOCONF_CFLAGS="$JBIG2_AUTOCONF_CFLAGS -DSTD_INT_USE_INTTYPES_H"
              ;;
            "sys/inttypes.h")
              JBIG2_AUTOCONF_CFLAGS="$JBIG2_AUTOCONF_CFLAGS -DSTD_INT_USE_SYS_INTTYPES_H"
              ;;
            "sys/int_types.h")
              JBIG2_AUTOCONF_CFLAGS="$JBIG2_AUTOCONF_CFLAGS -DSTD_INT_USE_SYS_INT_TYPES_H"
              ;;
            *)
              as_fn_error $? "
                Unable to find suitable definitions of the stdint.h types (uint32_t and friends).
                These are required by jbig2dec.
              " "$LINENO" 5
          esac
        fi

        if test "x$BIGENDIAN" != "x0"; then
            JBIG2_AUTOCONF_CFLAGS="$JBIG2_AUTOCONF_CFLAGS -DWORDS_BIGENDIAN"
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JBIG2DIR" >&5
$as_echo "$JBIG2DIR" >&6; }
        echo "Continuing with Ghostscript configuration..."
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      # We MUST NOT use PKG_CHECK_MODULES since it is a) not a standard
      # autoconf macro and b) requires pkg-config on the system, which is
      # NOT standard on ANY OS, including Linux!
      if test "x$PKGCONFIG" != x; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jbig2dec $JBIG2DEC_REQ with pkg-config" >&5
$as_echo_n "checking for jbig2dec $JBIG2DEC_REQ with pkg-config... " >&6; }
        if $PKGCONFIG --atleast-version=$JBIG2DEC_REQ jbig2dec; then
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
          JBIG2DEC_CFLAGS="$CFLAGS `$PKGCONFIG --cflags jbig2dec`"
          JBIG2DEC_LIBS="`$PKGCONFIG --libs jbig2dec`"
          SHARE_JBIG2=1
        else
          as_fn_error $? "jbig2 decoder not found, or too old" "$LINENO" 5
        fi
      else
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jbig2dec library" >&5
$as_echo_n "checking for jbig2dec library... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jbig2_page_out in -ljbig2dec" >&5
$as_echo_n "checking for jbig2_page_out in -ljbig2dec... " >&6; }
if ${ac_cv_lib_jbig2dec_jbig2_page_out+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljbig2dec  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char jbig2_page_out ();
int
main ()
{
return jbig2_page_out ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_jbig2dec_jbig2_page_out=yes
else
  ac_cv_lib_jbig2dec_jbig2_page_out=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jbig2dec_jbig2_page_out" >&5
$as_echo "$ac_cv_lib_jbig2dec_jbig2_page_out" >&6; }
if test "x$ac_cv_lib_jbig2dec_jbig2_page_out" = xyes; then :

            SHARE_JBIG2=1

else

            as_fn_error $? "jbig2 decoder not found, or too old" "$LINENO" 5

fi

      fi
      if test x$with_jbig2dec != xno; then
        JBIG2_DECODER=jbig2dec
      fi
    fi
  fi
  if test x$with_jbig2dec != xno; then
# I *think* jbig2dec handles these being missing gracefully
#    if test x$ac_cv_header_stdint_h != xyes && test x$ac_cv_header_inttypes_h != xyes; then
#      AC_MSG_WARN([JBIG2 support requires stdint types which do not seem to be available.])
#    else
      JBIG2DEVS='$(PSD)jbig2.dev'
#    fi
  fi
fi







JPXDIR=src
SHARE_JPX=0
JPXDEVS=''
JPX_DECODER=
JPX_AUTOCONF_CFLAGS=
JPX_LRINTF_SUBST=

if test "x$ac_cv_header_stdint_h" = "xyes"; then
  CFLAGS_OPJ_HAVE_STDINT_H="-DOPJ_HAVE_STDINT_H=1"
else
  CFLAGS_OPJ_HAVE_STDINT_H=
fi


if test "x$ac_cv_header_inttypes_h" = "xyes"; then
  CFLAGS_OPJ_HAVE_INTTYPES_H="-DOPJ_HAVE_INTTYPES_H=1"
else
  CFLAGS_OPJ_HAVE_INTTYPES_H=
fi

if test "x$BIGENDIAN" != "x0"; then
  CFLAGS_OPJ_BIGENDIAN="-DOPJ_BIG_ENDIAN"
else
  CFLAGS_OPJ_BIGENDIAN=
fi

for ac_func in fseeko
do :
  ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko"
if test "x$ac_cv_func_fseeko" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FSEEKO 1
_ACEOF
 CFLAGS_OPJ_HAVE_FSEEKO="-DOPJ_HAVE_FSEEKO=1"
else
  CFLAGS_OPJ_HAVE_STDINT_H=
fi
done


JPX_SSE_CFLAGS=""

if test "x$HAVE_SSE2" = "x" ; then
  if test x"$GCC" = x"yes"; then
    JPX_SSE_CFLAGS="-U__SSE__"
  fi
fi

ac_fn_c_check_decl "$LINENO" "lrintf" "ac_cv_have_decl_lrintf" "#include <math.h>
"
if test "x$ac_cv_have_decl_lrintf" = xyes; then :

else
  OPJ_LRINTF_SUBST="-D\"lrintf(a)\"=\"((long)(a+0.5))\""
fi


# Check whether --enable-openjpeg was given.
if test "${enable_openjpeg+set}" = set; then :
  enableval=$enable_openjpeg;
fi


OPENJPEGDIR=$srcdir/openjpeg

if test "x$JPX_DECODER" = "x"; then
  if test "x$enable_openjpeg" != "xno"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local OpenJPEG library source" >&5
$as_echo_n "checking for local OpenJPEG library source... " >&6; }
    if test -e $OPENJPEGDIR/src/lib/openjp2/openjpeg.h; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      JPXDIR="$OPENJPEGDIR"
      JPX_DECODER=openjpeg
      SHARE_JPX=0
      for ac_func in memalign
do :
  ac_fn_c_check_func "$LINENO" "memalign" "ac_cv_func_memalign"
if test "x$ac_cv_func_memalign" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MEMALIGN 1
_ACEOF
 have_memalign=1
fi
done


      if test "x$have_memalign" = "x1"; then
        JPX_AUTOCONF_CFLAGS=""
      else
        JPX_AUTOCONF_CFLAGS="-D\"memalign(a,b)=malloc(b)\""
      fi

      CFLAGS_old="$CFLAGS"
      CFLAGS="-Wno-attributes"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  JPX_AUTOCONF_CFLAGS="$JPX_AUTOCONF_CFLAGS -Wno-attributes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
      CFLAGS="$CFLAGS_old"

      JPX_AUTOCONF_CFLAGS="$JPX_AUTOCONF_CFLAGS -DOPJ_STATIC -DMUTEX_pthread=0 $OPJ_LRINTF_SUBST -DUSE_JPIP -DUSE_OPENJPEG_JP2 $CFLAGS_OPJ_HAVE_STDINT_H $CFLAGS_OPJ_HAVE_INTTYPES_H $CFLAGS_OPJ_BIGENDIAN $CFLAGS_OPJ_HAVE_FSEEKO"

      JPXDEVS='$(PSD)jpx.dev'
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      check_for_opj_stream_set_user_data=no
      if test x"$PKGCONFIG" != x""; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenJPEG2" >&5
$as_echo_n "checking for OpenJPEG2... " >&6; }
        if $PKGCONFIG --exists libopenjp2; then
          JPX_AUTOCONF_CFLAGS="`$PKGCONFIG libopenjp2 --cflags` -DUSE_OPENJPEG_JP2"
          JPX_AUTOCONF_LIBS="`$PKGCONFIG libopenjp2 --libs`"
          SHARE_JPX=1
          JPX_DECODER=openjpeg
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
          check_for_opj_stream_set_user_data=yes
        fi
      else
        check_for_opj_stream_set_user_data=yes
      fi
      if test x"$check_for_opj_stream_set_user_data" != x"no"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for opj_stream_set_user_data in -lopenjp2" >&5
$as_echo_n "checking for opj_stream_set_user_data in -lopenjp2... " >&6; }
if ${ac_cv_lib_openjp2_opj_stream_set_user_data+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lopenjp2  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char opj_stream_set_user_data ();
int
main ()
{
return opj_stream_set_user_data ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_openjp2_opj_stream_set_user_data=yes
else
  ac_cv_lib_openjp2_opj_stream_set_user_data=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_openjp2_opj_stream_set_user_data" >&5
$as_echo "$ac_cv_lib_openjp2_opj_stream_set_user_data" >&6; }
if test "x$ac_cv_lib_openjp2_opj_stream_set_user_data" = xyes; then :
  JPX_AUTOCONF_CFLAGS="$JPX_AUTOCONF_CFLAGS $OPJ_LRINTF_SUBST -DUSE_JPIP -DUSE_OPENJPEG_JP2 $CFLAGS_OPJ_HAVE_STDINT_H $CFLAGS_OPJ_HAVE_INTTYPES_H $CFLAGS_OPJ_BIGENDIAN $CFLAGS_OPJ_HAVE_FSEEKO";
             JPX_AUTOCONF_LIBS="-lopenjp2";
             SHARE_JPX=1

fi

      fi
    fi
  fi
fi








ENABLEURF=
URF_DEVS=''
URF_INCLUDE=
URF_DEV=
SURFX_H=

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


if test x$with_urf != xno; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for URF support" >&5
$as_echo_n "checking for URF support... " >&6; }
  if test -d $srcdir/urf; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    ENABLEURF="\$(D_)URF_INCLUDED\$(_D)"
    URF_DEVS='urfgray urfrgb urfcmyk'
    GPDL_URF_TOP_OBJ="\$(GPDLOBJ)/\$(GPDL_URF_TOP_OBJ_FILE)"
    URF_INCLUDE="\$(I_)\$(URFSRCDIR)\$(_I)"
    URF_DEV="\$(GLD)urfd.dev"
    SURFX_H="\$(URFSRCDIR)\$(D)surfx.h"
fi
fi








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


CALSRCDIR=$srcdir/cal
if test x$with_cal != xno; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local CAL library source" >&5
$as_echo_n "checking for local CAL library source... " >&6; }
  if test -d $srcdir/cal; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    WITH_CAL=1
  else
    WITH_CAL=0
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  fi
else
  WITH_CAL=0
fi

if test x$WITH_CAL != x0; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking sse4.2 support" >&5
$as_echo_n "checking sse4.2 support... " >&6; }
  save_cflags=$CFLAGS
  CFLAGS="$CFLAGS $OPT_CFLAGS -msse4.2"

  HAVE_SSE4_2=""
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <emmintrin.h>
    #include <smmintrin.h>
int
main ()
{

    __m128i input1;
    unsigned char buf1[128];
    input1 = _mm_loadu_si128((const __m128i *)buf1);
    input1 = _mm_hadd_epi32(input1, input1);
    (void)_mm_extract_epi64(input1, 0);
    return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_SSE4_2="-DHAVE_SSE4_2"
else
  HAVE_SSE4_2=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

  #AC_ARG_ENABLE([sse4.2], AS_HELP_STRING([--disable-sse4.2],
  #       [Do not use sse4.2 instrinsics]), [
  #             if test "x$enable_sse4.2" = xno; then
  #                HAVE_SSE4_2=""
  #             fi])

  if test "x$HAVE_SSE4_2" != x; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking avx2 support" >&5
$as_echo_n "checking avx2 support... " >&6; }
  CFLAGS="$save_cflags $OPT_CFLAGS -mavx2"

  HAVE_AVX2=""
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <immintrin.h>
int
main ()
{

    __m256i input1;
    unsigned char buf1[256];
    input1 = _mm256_loadu_si256((const __m256i *)buf1);
    input1 = _mm256_adds_epu8(input1, input1);
    (void)_mm256_insert_epi64(input1, 0, 0);
    return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_AVX2="-DHAVE_AVX2"
else
  HAVE_AVX2=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

  #AC_ARG_ENABLE([sse4.2], AS_HELP_STRING([--disable-sse4.2],
  #       [Do not use sse4.2 instrinsics]), [
  #             if test "x$enable_sse4.2" = xno; then
  #                HAVE_SSE4_2=""
  #             fi])

  if test "x$HAVE_AVX2" != x; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking neon support" >&5
$as_echo_n "checking neon support... " >&6; }
  CFLAGS="$save_cflags $OPT_CFLAGS -mfpu=neon -mcpu=cortex-a53"
  HAVE_NEON=""
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "arm_neon.h"
int
main ()
{

    int32x4_t round = vdupq_n_s32(10);
    return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_NEON="-DHAVE_NEON"
else
  HAVE_NEON=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

  #AC_ARG_ENABLE([neon], AS_HELP_STRING([--disable-neon],
  #       [Do not use neon instrinsics]), [
  #             if test "x$enable_neon" = xno; then
  #                HAVE_NEON=""
  #             fi])

  if test "x$HAVE_NEON" != x; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  fi

  #AC_SUBST(HAVE_SSE4_2)
  #AC_SUBST(HAVE_NEON)
  CFLAGS=$save_cflags

  CAL_CFLAGS=""
  CAL_SSE4_2_CFLAGS=""
  CAL_AVX2_CFLAGS=""
  CAL_NEON_CFLAGS=""
  if test "x$HAVE_SSE4_2" != x; then
    CAL_SSE4_2_CFLAGS="-msse4.2"
    CAL_CFLAGS="$CAL_CFLAGS $HAVE_SSE4_2"
  fi
  if test "x$HAVE_AVX2" != x; then
    CAL_AVX2_CFLAGS="-mavx2"
    CAL_CFLAGS="$CAL_CFLAGS $HAVE_AVX2"
  fi
  if test "x$HAVE_NEON" != x; then
    CAL_NEON_CFLAGS="-mfpu=neon -mcpu=cortex-a53"
    CAL_CFLAGS="$CAL_CFLAGS $HAVE_NEON"
  fi
fi








# Check whether --enable-gtk was given.
if test "${enable_gtk+set}" = set; then :
  enableval=$enable_gtk;
fi

SOC_CFLAGS=""
SOC_LIBS=""
SOC_LOADER=""
if test "x$enable_gtk" != "xno"; then
    # Try GTK+ 3.x first...
    if test "x$PKGCONFIG" != x; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK+ 3.x" >&5
$as_echo_n "checking for GTK+ 3.x... " >&6; }
        if $PKGCONFIG --exists gtk+-3.0; then
            SOC_LOADER="dxmain"
            SOC_CFLAGS="`$PKGCONFIG gtk+-3.0 --cflags`"
            SOC_LIBS="`$PKGCONFIG gtk+-3.0 --libs`"
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
        fi

        # Or resort to GTK+ 2.x
        if test "x$SOC_LOADER" = "x"; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK+ 2.x" >&5
$as_echo_n "checking for GTK+ 2.x... " >&6; }
            if $PKGCONFIG --exists gtk+-2.0; then
                SOC_LOADER="dxmain"
                SOC_CFLAGS="`$PKGCONFIG gtk+-2.0 --cflags`"
                SOC_LIBS="`$PKGCONFIG gtk+-2.0 --libs`"
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
            else
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
            fi
        fi
    fi
fi

if test "x$SOC_LOADER" = "x"; then
  SOC_LOADER="dxmainc"
fi





if test x"$enable_auxtools_only" = x"yes" ; then
  no_x=yes
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
$as_echo_n "checking for X... " >&6; }


# Check whether --with-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
  case $x_includes,$x_libraries in #(
    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
    *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # One or both of the vars are not set, and there is no cached value.
ac_x_includes=no ac_x_libraries=no
rm -f -r conftest.dir
if mkdir conftest.dir; then
  cd conftest.dir
  cat >Imakefile <<'_ACEOF'
incroot:
	@echo incroot='${INCROOT}'
usrlibdir:
	@echo usrlibdir='${USRLIBDIR}'
libdir:
	@echo libdir='${LIBDIR}'
_ACEOF
  if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
    # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
    for ac_var in incroot usrlibdir libdir; do
      eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
    done
    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
    for ac_extension in a so sl dylib la dll; 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 $ac_im_incroot in
	/usr/include) ac_x_includes= ;;
	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
    esac
    case $ac_im_usrlibdir in
	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
    esac
  fi
  cd ..
  rm -f -r conftest.dir
fi

# Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
/usr/X11R7/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include

/usr/include/X11
/usr/include/X11R7
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4

/usr/local/X11/include
/usr/local/X11R7/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include

/usr/local/include/X11
/usr/local/include/X11R7
/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'

if test "$ac_x_includes" = no; then
  # Guess where to find include files, by looking for Xlib.h.
  # First, try using that file with no special directory specified.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <X11/Xlib.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  for ac_dir in $ac_x_header_dirs; do
  if test -r "$ac_dir/X11/Xlib.h"; then
    ac_x_includes=$ac_dir
    break
  fi
done
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi # $ac_x_includes = no

if test "$ac_x_libraries" = no; then
  # Check for the libraries.
  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS=$LIBS
  LIBS="-lX11 $LIBS"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <X11/Xlib.h>
int
main ()
{
XrmInitialize ()
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
else
  LIBS=$ac_save_LIBS
for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
  # Don't even attempt the hair of trying to link an X program!
  for ac_extension in a so sl dylib la dll; do
    if test -r "$ac_dir/libX11.$ac_extension"; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi # $ac_x_libraries = no

case $ac_x_includes,$ac_x_libraries in #(
  no,* | *,no | *\'*)
    # Didn't find X, or a directory has "'" in its name.
    ac_cv_have_x="have_x=no";; #(
  *)
    # 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'"
esac
fi
;; #(
    *) have_x=yes;;
  esac
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
$as_echo "$have_x" >&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'"
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
fi

if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.

$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h

  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 . . . .
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
$as_echo_n "checking whether -R must be followed by a space... " >&6; }
    ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
    ac_xsave_c_werror_flag=$ac_c_werror_flag
    ac_c_werror_flag=yes
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
       X_LIBS="$X_LIBS -R$x_libraries"
else
  LIBS="$ac_xsave_LIBS -R $x_libraries"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	  X_LIBS="$X_LIBS -R $x_libraries"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
$as_echo "neither works" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    ac_c_werror_flag=$ac_xsave_c_werror_flag
    LIBS=$ac_xsave_LIBS
  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 says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And Karl Berry says
    # the Alpha needs dnet_stub (dnet does not exist).
    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char XOpenDisplay ();
int
main ()
{
return XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dnet_ntoa ();
int
main ()
{
return dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dnet_dnet_ntoa=yes
else
  ac_cv_lib_dnet_dnet_ntoa=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dnet_ntoa ();
int
main ()
{
return dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dnet_stub_dnet_ntoa=yes
else
  ac_cv_lib_dnet_stub_dnet_ntoa=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
fi

    fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LIBS="$ac_xsave_LIBS"

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # Chad R. Larson 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 T.E. Dickey.
    # The functions gethostbyname, getservbyname, and inet_addr are
    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
if test "x$ac_cv_func_gethostbyname" = xyes; then :

fi

    if test $ac_cv_func_gethostbyname = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname ();
int
main ()
{
return gethostbyname ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_nsl_gethostbyname=yes
else
  ac_cv_lib_nsl_gethostbyname=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
fi

      if test $ac_cv_lib_nsl_gethostbyname = no; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname ();
int
main ()
{
return gethostbyname ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_bsd_gethostbyname=yes
else
  ac_cv_lib_bsd_gethostbyname=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi

      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 Leinen: it contains gethostby*
    # variants that don't use the name server (or something).  -lsocket
    # must be given before -lnsl if both are needed.  We assume that
    # if connect needs -lnsl, so does gethostbyname.
    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
if test "x$ac_cv_func_connect" = xyes; then :

fi

    if test $ac_cv_func_connect = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
$as_echo_n "checking for connect in -lsocket... " >&6; }
if ${ac_cv_lib_socket_connect+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char connect ();
int
main ()
{
return connect ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_socket_connect=yes
else
  ac_cv_lib_socket_connect=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
$as_echo "$ac_cv_lib_socket_connect" >&6; }
if test "x$ac_cv_lib_socket_connect" = xyes; then :
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
fi

    fi

    # Guillermo Gomez says -lposix is necessary on A/UX.
    ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
if test "x$ac_cv_func_remove" = xyes; then :

fi

    if test $ac_cv_func_remove = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
$as_echo_n "checking for remove in -lposix... " >&6; }
if ${ac_cv_lib_posix_remove+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char remove ();
int
main ()
{
return remove ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_posix_remove=yes
else
  ac_cv_lib_posix_remove=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
$as_echo "$ac_cv_lib_posix_remove" >&6; }
if test "x$ac_cv_lib_posix_remove" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
if test "x$ac_cv_func_shmat" = xyes; then :

fi

    if test $ac_cv_func_shmat = no; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
$as_echo_n "checking for shmat in -lipc... " >&6; }
if ${ac_cv_lib_ipc_shmat+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char shmat ();
int
main ()
{
return shmat ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_ipc_shmat=yes
else
  ac_cv_lib_ipc_shmat=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
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.
  # John Interrante, Karl Berry
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char IceConnectionNumber ();
int
main ()
{
return IceConnectionNumber ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_ICE_IceConnectionNumber=yes
else
  ac_cv_lib_ICE_IceConnectionNumber=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
fi

  LDFLAGS=$ac_save_LDFLAGS

fi

fi

X_LDFLAGS=""
X_CFLAGS=""
X_DEVS=""
X_LIBS=""

if test x$no_x != xyes; then
        if test "$x_libraries" = "/usr/lib"; then
                echo "Ignoring X library directory \"$x_libraries\" requested by configure."
                x_libraries="NONE"
        fi
        if test ! "$x_libraries" = "NONE" -a ! "$x_libraries" = ""; then
                X_LDFLAGS="-L$x_libraries"
                case $host in
                    *-sun*|*-solaris*)
                        X_LDFLAGS="$X_LDFLAGS -R$x_libraries"
                    ;;
                    *)
                    ;;
                esac

        fi

        if test "$x_includes" = "/usr/include"; then
                echo "Ignoring X include directory \"$x_includes\" requested by configure."
                x_includes="NONE"
        fi
        if test ! "$x_includes" = "NONE" -a ! "$x_includes" = ""; then
                X_CFLAGS="-I$x_includes"
        fi

        SAVELIBS="$LIBS"
        SAVELDFLAGS="$LDFLAGS"
        LDFLAGS="$LDFLAGS $X_LDFLAGS"

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XOpenDisplay in -lX11" >&5
$as_echo_n "checking for XOpenDisplay in -lX11... " >&6; }
if ${ac_cv_lib_X11_XOpenDisplay+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char XOpenDisplay ();
int
main ()
{
return XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_X11_XOpenDisplay=yes
else
  ac_cv_lib_X11_XOpenDisplay=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XOpenDisplay" >&5
$as_echo "$ac_cv_lib_X11_XOpenDisplay" >&6; }
if test "x$ac_cv_lib_X11_XOpenDisplay" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBX11 1
_ACEOF

  LIBS="-lX11 $LIBS"

fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XdbeQueryExtension in -lXext" >&5
$as_echo_n "checking for XdbeQueryExtension in -lXext... " >&6; }
if ${ac_cv_lib_Xext_XdbeQueryExtension+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lXext  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char XdbeQueryExtension ();
int
main ()
{
return XdbeQueryExtension ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_Xext_XdbeQueryExtension=yes
else
  ac_cv_lib_Xext_XdbeQueryExtension=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XdbeQueryExtension" >&5
$as_echo "$ac_cv_lib_Xext_XdbeQueryExtension" >&6; }
if test "x$ac_cv_lib_Xext_XdbeQueryExtension" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXEXT 1
_ACEOF

  LIBS="-lXext $LIBS"

fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtAppCreateShell in -lXt" >&5
$as_echo_n "checking for XtAppCreateShell in -lXt... " >&6; }
if ${ac_cv_lib_Xt_XtAppCreateShell+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lXt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char XtAppCreateShell ();
int
main ()
{
return XtAppCreateShell ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_Xt_XtAppCreateShell=yes
else
  ac_cv_lib_Xt_XtAppCreateShell=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xt_XtAppCreateShell" >&5
$as_echo "$ac_cv_lib_Xt_XtAppCreateShell" >&6; }
if test "x$ac_cv_lib_Xt_XtAppCreateShell" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXT 1
_ACEOF

  LIBS="-lXt $LIBS"

fi


        LDFLAGS="$SAVELDFLAGS"
        LIBS="$SAVELIBS"

        if test "$ac_cv_lib_Xt_XtAppCreateShell" = yes; then
                X11DEVS="x11 x11alpha x11cmyk x11mono x11_ x11alt_ x11cmyk2 x11cmyk4 x11cmyk8 x11rg16x x11rg32x x11gray2 x11gray4"
                X_DEVS=$X11DEVS
                # the makefile wants a list of just the library names in X_LIBS

# the makefile wants a list of just the library names
for gs_item in -lXt $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS; do
  gs_stripped_item=`echo "$gs_item" | sed -e 's/^-l//'`
  if test "x$gs_stripped_item" != "x$gs_item"; then
    X_LIBS="$X_LIBS $gs_stripped_item"
  fi
done

        fi
fi




#AC_SUBST(X_DEVS)
#AC_SUBST(X11DEVS)



# Check whether --with-gs was given.
if test "${with_gs+set}" = set; then :
  withval=$with_gs; GS="$with_gs"
else
  GS='gs'
fi



PCL=no_gpcl6
PCL_TARGET=

PLROMFS_MAK="\$(GLSRCDIR)\$(D)stub.mak"
PL_MAK="\$(GLSRCDIR)\$(D)stub.mak"
PCL_MAK="\$(GLSRCDIR)\$(D)stub.mak"
PCL_TOP_MAK="\$(GLSRCDIR)\$(D)stub.mak"
PXL_MAK="\$(GLSRCDIR)\$(D)stub.mak"

if test x"$with_pcl" != x"no" ; then
  if test -f $srcdir/pcl/pl/pl.mak; then

# Check whether --with-pcl was given.
if test "${with_pcl+set}" = set; then :
  withval=$with_pcl; PCL="$with_pcl"
else
  PCL='gpcl6'
fi


    PCL_TARGET=gpcl6

    PLROMFS_MAK="\$(PLSRCDIR)\$(D)plromfs.mak"
    PL_MAK="\$(PLSRCDIR)\$(D)pl.mak"
    PCL_MAK="\$(PCL5SRCDIR)\$(D)pcl.mak"
    PCL_TOP_MAK="\$(PCL5SRCDIR)\$(D)pcl_top.mak"
    PXL_MAK="\$(PXLSRCDIR)\$(D)pxl.mak"
  fi
fi










XPS=no_gxps
XPS_TARGET=

XPS_MAK="\$(GLSRCDIR)\$(D)stub.mak"
XPSROMFS_MAK="\$(GLSRCDIR)\$(D)stub.mak"
# gxps currently depends on code in pl
if test x"$with_xps" != x"no" ; then
  if test x"$PCL_TARGET" != x ; then
    if test -f $srcdir/xps/xps.mak; then

# Check whether --with-xps was given.
if test "${with_xps+set}" = set; then :
  withval=$with_xps; XPS="$with_xps"
else
  XPS='gxps'
fi


      XPS_TARGET=gxps
      XPS_MAK="\$(XPSSRCDIR)\$(D)xps.mak"
      XPSROMFS_MAK="\$(XPSSRCDIR)\$(D)xpsromfs.mak"
    fi
  fi
fi






GPDF_DEV=
PDF=
PDF_MAK="\$(GLSRCDIR)\$(D)stub.mak"
PDFROMFS_MAK="\$(GLSRCDIR)\$(D)stub.mak"

if test x"$with_pdf" != x"no" ; then

  if test x"$JBIG2_DECODER" = x""; then
      as_fn_error $? "No JBIG2 decoder available, required for PDF support" "$LINENO" 5
  fi
  if test x"$JPX_DECODER" = x""; then
      as_fn_error $? "No JPX/JPEG2000 decoder available, required for PDF support" "$LINENO" 5
  fi

  if test -f $srcdir/pdf/pdf.mak; then

# Check whether --with-pdf was given.
if test "${with_pdf+set}" = set; then :
  withval=$with_pdf; PDFEXE="$with_pdf"
else
  PDFEXE='gpdf'
fi


    if test -f $srcdir/pcl/pl/pl.mak && test x"$PCL_TARGET" != x"" ; then
        PDF_TARGET=gpdf
        PDF=$PDFEXE
    else
        PDF=no_gpdf
    fi
    CFLAGS="-DBUILD_PDF=1 -I$srcdir/pdf $CFLAGS"
    GPDF_DEV="\$(PDFOBJDIR)\$(D)pdfi.dev"
    PDF_MAK="\$(PDFSRCDIR)\$(D)pdf.mak"
    PDFROMFS_MAK="\$(PDFSRCDIR)\$(D)pdfromfs.mak"
  fi
fi








GPDL=no_gpdl
GPDL_TARGET=
GPDL_TARGET_VAR=

GPDL_MAK="\$(GLSRCDIR)\$(D)stub.mak"
# in order to build gpdl we need the pdls available

if test "x$XPS_TARGET" != "x" && test "x$PCL_TARGET" != "x" ; then
  if test -f $srcdir/gpdl/gpdl.mak; then

# Check whether --with-gpdl was given.
if test "${with_gpdl+set}" = set; then :
  withval=$with_gpdl; GPDL="$with_gpdl"
else
  GPDL='gpdl'
fi


    GPDL_TARGET=gpdl
    GPDL_MAK="\$(GPDLSRCDIR)\$(D)gpdl.mak"
  fi
fi





COMPILE_INITS="1"
# Check whether --enable-compile-inits was given.
if test "${enable_compile_inits+set}" = set; then :
  enableval=$enable_compile_inits;
               if test "x$enable_compile_inits" = xno; then
                       COMPILE_INITS="0"
               fi
fi



APPLE_DEVICES_REQUESTED="no"

# Check whether --with-drivers was given.
if test "${with_drivers+set}" = set; then :
  withval=$with_drivers; drivers="$withval"
else
  drivers="ALL"
fi



# Check whether --with-driversfile was given.
if test "${with_driversfile+set}" = set; then :
  withval=$with_driversfile; driversfile="$withval"
else
  driversfile=""
fi


if test "x$driversfile" != x; then
        # Add drivers from file...
        drivers="`tr '\n' ',' <$driversfile`"
fi

if echo $drivers | grep 'APPLE\|iwhi\|iwlo\|iwlq' >/dev/null; then
   APPLE_DEVICES_REQUESTED="yes"
fi

P_DEVS0=""
F_DEVS0=""
CUPS_DEVS0=""
XPS_DEVS0=""
JBIG2_DEVS=""
IJS_DEVS0=""
PNG_DEVS0=""
X11_DEVS0=""


HP_DEVS='cdj500 djet500 djet500c dnj650c cljet5pr deskjet laserjet ljetplus ljet2p ljet3 ljet3d ljet4 ljet4d lj4dith lj5mono lj5gray cdeskjet cdjcolor cdjmono cdj550 pj pjxl pjxl300 lp2563 paintjet pjetxl cljet5 cljet5c pxlmono pxlcolor cdj670 cdj850 cdj880 cdj890 cdj970 cdj1600 cdnj500 chp2200 pcl3 hpdjplus hpdjportable hpdj310 hpdj320 hpdj340 hpdj400 hpdj500 hpdj500c hpdj510 hpdj520 hpdj540 hpdj550c hpdj560c hpdj600 hpdj660c hpdj670c hpdj680c hpdj690c hpdj850c hpdj855c hpdj870c hpdj890c hpdj1120c lj3100sw'
PCLXL_DEVS='pxlmono pxlcolor'
EPSON_DEVS='eps9high eps9mid epson epsonc escp lp8000 lq850 photoex st800 stcolor alc1900 alc2000 alc4000 alc4100 alc8500 alc8600 alc9100 lp3000c lp8000c lp8200c lp8300c lp8500c lp8800c lp9000c lp9200c lp9500c lp9800c lps6500 epl2050 epl2050p epl2120 epl2500 epl2750 epl5800 epl5900 epl6100 epl6200 lp1800 lp1900 lp2200 lp2400 lp2500 lp7500 lp7700 lp7900 lp8100 lp8300f lp8400f lp8600 lp8600f lp8700 lp8900 lp9000b lp9100 lp9200b lp9300 lp9400 lp9600 lp9600s lps4500 eplcolor eplmono'
CANON_DEVS='bj10e bj200 bjc600 bjc800 lbp8 lips3 bjcmono bjcgray bjccmyk bjccolor'
LEXMARK_DEVS='lxm5700m lxm3200 lex2050 lex3200 lex5700 lex7000'
BROTHER_DEVS='hl7x0 hl1240 hl1250'
APPLE_DEVS='appledmp iwhi iwlo iwlq'
IBM_DEVS='ibmpro jetp3852'
OKI_DEVS='oki182 okiibm oki4w'
JAPAN_DEVS='lips4 lips4v ljet4pjl lj4dithp dj505j picty180 lips2p bjc880j pr201 pr150 pr1000 pr1000_4 jj100 bj10v bj10vh mj700v2c mj500c mj6000c mj8000c fmpr fmlbp ml600 lbp310 lbp320 md50Mono md50Eco md1xMono escpage lp2000 npdl rpdl'
MISC_PDEVS='uniprint ap3250 atx23 atx24 atx38 itk24i itk38 coslw2p coslwxl declj250 fs600 imagen lj250 m8510 necp6 oce9050 r4081 sj48 tek4696 t4693d2 t4693d4 t4693d8 dl2100 la50 la70 la75 la75plus ln03 xes md2k md5k gdi samsunggdi'
OPVP_DEVS='opvp oprp'

ETS_HALFTONING_DEVS='rinkj'

BMP_DEVS='bmpmono bmpgray bmpsep1 bmpsep8 bmp16 bmp256 bmp16m bmp32b'

JPEG_DEVS='jpeg jpeggray jpegcmyk'
# PNG_DEVS='png16 png16m png256 pngalpha pnggray pngmono'

PCX_DEVS='pcxmono pcxgray pcx16 pcx256 pcx24b pcxcmyk'
PBM_DEVS='pbm pbmraw pgm pgmraw pgnm pgnmraw pnm pnmraw ppm ppmraw pkm pkmraw pksm pksmraw pam pamcmyk4 pamcmyk32 plan plang planm planc plank'
PS_DEVS='psdf psdcmyk psdrgb psdcmyk16 psdrgb16 psdcmyktags psdcmyktags16 pdfwrite ps2write eps2write bbox txtwrite inkcov ink_cov psdcmykog fpng pdfimage8 pdfimage24 pdfimage32 PCLm PCLm8'

# Handle --with-extract-dir=EXTRACT_DIR - build extract library and docxwrite
# device.
#

# Check whether --with-extract-dir was given.
if test "${with_extract_dir+set}" = set; then :
  withval=$with_extract_dir;
        EXTRACT_DIR="$withval"
        if test x"$EXTRACT_DIR" != x"no"; then :
  if test -e $EXTRACT_DIR; then :
   PS_DEVS="$PS_DEVS docxwrite"
else
  as_fn_error $? "EXTRACT_DIR does not exist: $EXTRACT_DIR" "$LINENO" 5
fi
fi

else

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking Checking for \"extract\" in default location" >&5
$as_echo_n "checking Checking for \"extract\" in default location... " >&6; }
        EXTRACT_DIR="extract"
        if test -e $EXTRACT_DIR; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }; PS_DEVS="$PS_DEVS docxwrite"
else
  EXTRACT_DIR=""; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi




# the "display" device isn't an ideal fit in the list below, but it saves adding a "list" for just that one entry
MISC_FDEVS='ccr cif inferno mgr4 mgr8 mgrgray2 mgrgray4 mgrgray8 mgrmono miff24 plan9bm bit bitrgb bitrgbtags bitcmyk devicen spotcmyk xcf plib plibg plibm plibc plibk display'

XPSDEV=$XPSWRITEDEVICE

while test -n "$drivers"; do
        if echo $drivers |grep "," >/dev/null; then
                THIS="`echo $drivers |sed -e 's/,.*//'`"
                SEDCMD="s/$THIS,//"
                drivers="`echo $drivers |sed -e $SEDCMD`"
        else
                THIS=$drivers
                drivers=""
        fi
        case "$THIS" in
        ALL)
                # ALL = PRINTERS + FILES...
                if test -z "$drivers"; then
                        drivers="PRINTERS,FILES,X11"
                else
                        drivers="$drivers,PRINTERS,FILES,X11"
                fi
                ;;
        PRINTERS)
                P_DEVS0="$P_DEVS0 $CANON_DEVS $EPSON_DEVS $HP_DEVS $LEXMARK_DEVS $BROTHER_DEVS $APPLE_DEVS $IBM_DEVS $OKI_DEVS $JAPAN_DEVS $MISC_PDEVS $ETS_HALFTONING_DEVS $URF_DEVS"
                IJS_DEVS0="$IJSDEVS"
                if test x$ac_cv_lib_dl_dlopen != xno -a x$found_iconv != xno; then
                        P_DEVS0="$P_DEVS0 $OPVP_DEVS"
                else
                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to include opvp/oprp driver due to missing or disabled prerequisites..." >&5
$as_echo "$as_me: WARNING: Unable to include opvp/oprp driver due to missing or disabled prerequisites..." >&2;}
                fi
                ;;
        FILES)
                F_DEVS0="$F_DEVS0 $BMP_DEVS $FAX_DEVS $JPEG_DEVS $TIFFDEVS $PCX_DEVS $PBM_DEVS $PS_DEVS $MISC_FDEVS $XPSDEV"
                CUPS_DEVS0="$CUPSDEV"
                JBIG2_DEVS="$JBIG2FILEDEVS"
                PNG_DEVS0="$PNGDEVS"
                ;;
        APPLE)
                # All Apple printers
                P_DEVS0="$P_DEVS0 $APPLE_DEVS"
                ;;
        BMP)
                # BMP file format
                F_DEVS0="$F_DEVS0 $BMP_DEVS"
                ;;
        CANON)
                # All Canon printers
                P_DEVS0="$P_DEVS0 $CANON_DEVS"
                ;;
        EPSON)
                # All Epson printers
                P_DEVS0="$P_DEVS0 $EPSON_DEVS"
                ;;
        FAX)
                # Fax file formats
                F_DEVS0="$F_DEVS0 $FAX_DEVS"
                ;;
        JPEG)
                # Jpeg file formats
                F_DEVS0="$F_DEVS0 $JPEG_DEVS"
                ;;
        JBIG2)
                # JBIG file formats
                JBIG2_DEVS="$JBIG2DEVS"
                ;;
        PNG)
                # PNG file formats
                PNG_DEVS0="$PNGDEVS"
                ;;
        TIFF)
                # TIFF file formats
                F_DEVS0="$F_DEVS0 $TIFFDEVS"
                ;;
        PCLXL)
                # PCL XL/PCL 6 drivers
                F_DEVS0="$F_DEVS0 $PCLXL_DEVS"
                ;;
        PCX)
                # PCX file formats
                F_DEVS0="$F_DEVS0 $PCX_DEVS"
                ;;
        PBM)
                # PBM file formats
                F_DEVS0="$F_DEVS0 $PBM_DEVS"
                ;;
        CUPS)
                # CUPS file format
                CUPS_DEVS0="$CUPSDEV"
                ;;
        HP)
                # All HP printers
                P_DEVS0="$P_DEVS0 $HP_DEVS"
                ;;
        LEXMARK)
                # All Lexmark printers
                P_DEVS0="$P_DEVS0 $LEXMARK_DEVS"
                ;;
        BROTHER)
                # All Brother printers
                P_DEVS0="$P_DEVS0 $BROTHER_DEVS"
                ;;
        OKI)
                # All OKI printers
                P_DEVS0="$P_DEVS0 $OKI_DEVS"
                ;;
        IBM)
                # All IBM printers
                P_DEVS0="$P_DEVS0 $IBM_DEVS"
                ;;
        IJS)
                # IJS printers
                IJS_DEVS0="$IJSDEVS"
                ;;
        JAPAN)
                # All old japanese printers
                P_DEVS0="$P_DEVS0 $JAPAN_DEVS"
                ;;
        PS)
                # PostScript/PDF writing
                F_DEVS0="$F_DEVS0 $PS_DEVS"
                ;;
        XPS)
                # XPS writing
                XPS_DEVS0="$XPSDEV"
                ;;

        ETS)
                # ETS Halftoning devices
                F_DEVS0="$F_DEVS0 $ETS_HALFTONING_DEVS"
                ;;
        X11)
                # X11 display devices
                X11_DEVS0="$X_DEVS"
                ;;
        opvp)
                # Open Vector Printing driver...
                if test x$ac_cv_lib_dl_dlopen != xno -a x$found_iconv != xno; then
                        P_DEVS0="$P_DEVS0 $OPVP_DEVS"
                else
                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to include opvp/oprp driver due to missing or disabled prerequisites..." >&5
$as_echo "$as_me: WARNING: Unable to include opvp/oprp driver due to missing or disabled prerequisites..." >&2;}
                fi
                ;;
        *)
                # It's a driver name (or a user messup)
                P_DEVS0="$P_DEVS0 `echo $THIS |sed -e 's,\.dev$,,'`"
                ;;
        esac
done

noncontribmakefiles=`find $srcdir -name '*.mak' -print | grep -v '/contrib/'`

# No need to include opvp/oprp driver without iconv/libiconv.
if test -n "$P_DEVS0"; then
    if test x$found_iconv = xno ; then
        P_DEVS0=`echo $P_DEVS0 | sed -e 's|opvp||' -e 's|oprp||'`
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to include opvp/oprp driver due to missing iconv/libiconv..." >&5
$as_echo "$as_me: WARNING: Unable to include opvp/oprp driver due to missing iconv/libiconv..." >&2;}
    fi

#    Remove contributed drivers if requested and make sure we don't have any
#   duplicates in there, add $(DD)foo.dev constructs
    P_DEVS=`(for i in $P_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles 2>&1 >/dev/null ) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$F_DEVS0"; then
    F_DEVS=`(for i in $F_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$CUPS_DEVS0"; then
    CUPS_DEVS=`(for i in $CUPS_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$XPS_DEVS0"; then
    XPS_DEVS=`(for i in $XPS_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$IJS_DEVS0"; then
    IJS_DEVS=`(for i in $IJS_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$PNG_DEVS0"; then
    PNG_DEVS=`(for i in $PNG_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

if test -n "$X11_DEVS0"; then
    X11_DEVS=`(for i in $X11_DEVS0; do d='$(DD)'${i}.dev; if ( grep '^'$d $noncontribmakefiles  2>&1 >/dev/null) || ( ! test -z "$CONTRIBINCLUDE" ); then echo $d; fi; done) | sort | uniq | tr '\012\015' '  '`
fi

# if the user explicitly requested the Apple devices, then hard fail if they aren't available
if test x"$APPLE_DEVICES_REQUESTED" = x"yes" ; then
  APDEVS=`echo $P_DEVS | grep 'APPLE\|iwhi\|iwlo\|iwlq'`
  if test -z "$APDEVS" ; then
    as_fn_error $? "Requested Apple device(s) not available (iwhi, iwlo, and/or iwlq)" "$LINENO" 5
  fi
fi









# This now gets done after handling --enable-dynamic
# AC_SUBST(X11_DEVS)

DYNAMIC_CFLAGS=""
DYNAMIC_DEVS=""
DYNAMIC_FLAGS=""
GS_DYNAMIC_LDFLAGS=""
PCL_DYNAMIC_LDFLAGS=""
XPS_DYNAMIC_LDFLAGS=""
PDL_DYNAMIC_LDFLAGS=""
DYNAMIC_LIBS=""
INSTALL_SHARED=""
SO_LIB_EXT=".so"
DLL_EXT=""
SO_LIB_VERSION_SEPARATOR="."

libname1="_SO_BASE)\$(GS_SOEXT)\$(DLL_EXT)"
libname2="_SO_BASE)\$(GS_SOEXT)\$(SO_LIB_VERSION_SEPARATOR)\$(GS_VERSION_MAJOR)\$(DLL_EXT)"
libname3="_SO_BASE)\$(GS_SOEXT)\$(SO_LIB_VERSION_SEPARATOR)\$(GS_VERSION_MAJOR)\$(SO_LIB_VERSION_SEPARATOR)\$(GS_VERSION_MINOR)\$(DLL_EXT)"
GS_SONAME="lib\$(GS${libname1}"
GS_SONAME_MAJOR="lib\$(GS${libname2}"
GS_SONAME_MAJOR_MINOR="lib\$(GS${libname3}"
PCL_SONAME="lib\$(PCL${libname1}"
PCL_SONAME_MAJOR="lib\$(PCL${libname2}"
PCL_SONAME_MAJOR_MINOR="lib\$(PCL${libname3}"
XPS_SONAME="lib\$(XPS${libname1}"
XPS_SONAME_MAJOR="lib\$(XPS${libname2}"
XPS_SONAME_MAJOR_MINOR="lib\$(XPS${libname3}"

PDF_SONAME="lib\$(PDF${libname1}"
PDF_SONAME_MAJOR="lib\$(PDF${libname2}"
PDF_SONAME_MAJOR_MINOR="lib\$(PDF${libname3}"

GPDL_SONAME="lib\$(GPDL${libname1}"
GPDL_SONAME_MAJOR="lib\$(GPDL${libname2}"
GPDL_SONAME_MAJOR_MINOR="lib\$(GPDL${libname3}"

hide_symbols=yes
attr_default=
attr_hidden=
_ldflags=

# Check whether --enable-hidden-visibility was given.
if test "${enable_hidden_visibility+set}" = set; then :
  enableval=$enable_hidden_visibility; hide_symbols=no
fi


if test x"$hide_symbols" = x"yes" -a x"$GCC" = x"yes"; then
    attr_default="__attribute__((visibility(\\\"default\\\")))"
    attr_hidden="__attribute__((visibility(\\\"hidden\\\")))"
fi

case $host in
    *-linux*|*-gnu)
      DYNAMIC_CFLAGS="-fPIC $DYNAMIC_CFLAGS"
      GS_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GS_SONAME_MAJOR)"
      PCL_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PCL_SONAME_MAJOR)"
      XPS_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(XPS_SONAME_MAJOR)"
      PDL_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GPDL_SONAME_MAJOR)"
      PDF_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PDF_SONAME_MAJOR)"
      if test x"$GCC" = x"yes"; then
        # GCC high level flag
        DYNAMIC_LIBS="-rdynamic"
      else
        DYNAMIC_LIBS=""
      fi
      SO_LIB_EXT=".so"
    ;;
    *-mingw*|*-msys*)
      if test x"$hide_symbols" = x"yes"; then
        attr_default="__declspec(dllexport)"
        attr_hidden=""
      else
        _ldflags="-Wl,--export-all-symbols"
      fi
      _ldflags="$_ldflags -Wl,--enable-auto-import"
      GS_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(GS_SO_BASE).dll.a $_ldflags"
      PCL_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(PCL_SO_BASE).dll.a $_ldflags"
      XPS_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(XPS_SO_BASE).dll.a $_ldflags"
      PDL_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(PDL_SO_BASE).dll.a $_ldflags"
      SO_LIB_EXT=""
      DLL_EXT=".dll"
      SO_LIB_VERSION_SEPARATOR="-"
      # make sure the import library doesn't link a program against the DLL with the minor version in it
      GS_SONAME="lib\$(GS${libname1}"
      GS_SONAME_MAJOR="lib\$(GS${libname3}"
      GS_SONAME_MAJOR_MINOR="lib\$(GS${libname2}"
      PCL_SONAME="lib\$(PCL${libname1}"
      PCL_SONAME_MAJOR="lib\$(PCL${libname3}"
      PCL_SONAME_MAJOR_MINOR="lib\$(PCL${libname2}"
      XPS_SONAME="lib\$(XPS${libname1}"
      XPS_SONAME_MAJOR="lib\$(XPS${libname3}"
      XPS_SONAME_MAJOR_MINOR="lib\$(XPS${libname2}"
      PDF_SONAME="lib\$(PDF${libname1}"
      PDF_SONAME_MAJOR="lib\$(PDF${libname3}"
      PDF_SONAME_MAJOR_MINOR="lib\$(PDF${libname2}"
      GPDL_SONAME="lib\$(GPDL${libname1}"
      GPDL_SONAME_MAJOR="lib\$(GPDL${libname3}"
      GPDL_SONAME_MAJOR_MINOR="lib\$(GPDL${libname2}"
    ;;
    *-cygwin*)
      if test x"$hide_symbols" = x"yes"; then
        attr_default="__declspec(dllexport)"
        attr_hidden=""
      fi
      GS_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(GS_SO_BASE).dll.a $_ldflags"
      PCL_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(PCL_SO_BASE).dll.a $_ldflags"
      XPS_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(XPS_SO_BASE).dll.a $_ldflags"
      PDL_DYNAMIC_LDFLAGS="-shared -Wl,--out-implib=\$(BINDIR)/lib\$(PDL_SO_BASE).dll.a $_ldflags"
      SO_LIB_EXT=""
      DLL_EXT=".dll"
      SO_LIB_VERSION_SEPARATOR="-"
      # make sure the import library doesn't link a program against the DLL with the minor version in it
      GS_SONAME="lib\$(GS${libname1}"
      GS_SONAME_MAJOR="lib\$(GS${libname3}"
      GS_SONAME_MAJOR_MINOR="cyg\$(GS${libname2}"
      PCL_SONAME="lib\$(PCL${libname1}"
      PCL_SONAME_MAJOR="lib\$(PCL${libname3}"
      PCL_SONAME_MAJOR_MINOR="cyg\$(PCL${libname2}"
      XPS_SONAME="lib\$(XPS${libname1}"
      XPS_SONAME_MAJOR="lib\$(XPS${libname3}"
      XPS_SONAME_MAJOR_MINOR="cyg\$(XPS${libname2}"
      GPDL_SONAME="lib\$(GPDL${libname1}"
      GPDL_SONAME_MAJOR="lib\$(GPDL${libname3}"
      GPDL_SONAME_MAJOR_MINOR="cyg\$(GPDL${libname2}"
    ;;
    *bsd*)
      DYNAMIC_CFLAGS="-fPIC $DYNAMIC_CFLAGS"
      GS_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GS_SONAME_MAJOR)"
      PCL_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PCL_SONAME_MAJOR)"
      XPS_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(XPS_SONAME_MAJOR)"
      PDL_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GPDL_SONAME_MAJOR)"
      PDF_DYNAMIC_LDFLAGS="-shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PDF_SONAME_MAJOR)"
      DYNAMIC_LIBS=""
      SO_LIB_EXT=".so"
    ;;
    *-darwin*)
      DYNAMIC_CFLAGS="-fPIC $DYNAMIC_CFLAGS"
      GS_DYNAMIC_LDFLAGS="-dynamiclib -install_name $DARWIN_LDFLAGS_SO_PREFIX\$(GS_SONAME_MAJOR_MINOR)"
      PCL_DYNAMIC_LDFLAGS="-dynamiclib -install_name $DARWIN_LDFLAGS_SO_PREFIX\$(PCL_SONAME_MAJOR_MINOR)"
      XPS_DYNAMIC_LDFLAGS="-dynamiclib -install_name $DARWIN_LDFLAGS_SO_PREFIX\$(XPS_SONAME_MAJOR_MINOR)"
      PDL_DYNAMIC_LDFLAGS="-dynamiclib -install_name $DARWIN_LDFLAGS_SO_PREFIX\$(GPDL_SONAME_MAJOR_MINOR)"
      PDF_DYNAMIC_LDFLAGS="-dynamiclib -install_name $DARWIN_LDFLAGS_SO_PREFIX\$(PDF_SONAME_MAJOR_MINOR)"
      DYNAMIC_LIBS=""
      SO_LIB_EXT=".dylib"
    ;;
    *-sun*|*-solaris*)
      if test x"$GCC" = x"yes"; then
        DYNAMIC_CFLAGS="-fPIC $DYNAMIC_CFLAGS"
      else
        DYNAMIC_CFLAGS="-KPIC $DYNAMIC_CFLAGS"
        #if test x"$hide_symbols" = x"yes"; then
        #  attr_default="__global"
        #  attr_hidden="__hidden"
        #  _ldflags="-xldscope=hidden"
        #fi
        # ^^^ untested
      fi
      GS_DYNAMIC_LDFLAGS="-G -shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GS_SONAME_MAJOR) $_ldflags"
      PCL_DYNAMIC_LDFLAGS="-G -shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PCL_SONAME_MAJOR) $_ldflags"
      XPS_DYNAMIC_LDFLAGS="-G -shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(XPS_SONAME_MAJOR) $_ldflags"
      PDL_DYNAMIC_LDFLAGS="-G -shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(GPDL_SONAME_MAJOR) $_ldflags"
      PDF_DYNAMIC_LDFLAGS="-G -shared -Wl,\$(LD_SET_DT_SONAME)\$(LDFLAGS_SO_PREFIX)\$(PDF_SONAME_MAJOR)"
      DYNAMIC_LIBS=""
      SO_LIB_EXT=".so"
    ;;
    *-aix*)
      if test x"$GCC" = x"yes"; then
        DYNAMIC_CFLAGS="-fPIC $DYNAMIC_CFLAGS"
        GCFLAGS="-Wl,-brtl -D_LARGE_FILES $GCFLAGS"
        GS_DYNAMIC_LDFLAGS="-shared -Wl,-brtl,-G -fPIC"
        PCL_DYNAMIC_LDFLAGS="-shared -Wl,-brtl,-G -fPIC"
        XPS_DYNAMIC_LDFLAGS="-shared -Wl,-brtl,-G -fPIC"
        PDL_DYNAMIC_LDFLAGS="-shared -Wl,-brtl,-G -fPIC"
        PDF_DYNAMIC_LDFLAGS="-shared -Wl,-brtl,-G -fPIC"
      else
        DYNAMIC_CFLAGS="$DYNAMIC_CFLAGS"
        GCFLAGS="-Wl,-brtl -D_LARGE_FILES $GCFLAGS"
        GS_DYNAMIC_LDFLAGS="-G -qmkshrobj -Wl,-brtl,-G"
        PCL_DYNAMIC_LDFLAGS="-G -qmkshrobj -Wl,-brtl,-G"
        XPS_DYNAMIC_LDFLAGS="-G -qmkshrobj -Wl,-brtl,-G"
        PDL_DYNAMIC_LDFLAGS="-G -qmkshrobj -Wl,-brtl,-G"
        PDF_DYNAMIC_LDFLAGS="-G -qmkshrobj -Wl,-brtl,-G"
      fi
      SO_LIB_EXT=".so"
      ;;
esac

if test x"$hide_symbols" = x"yes" ; then
  if test x"$GCC" = x"yes"; then
    DYNAMIC_CFLAGS="$DYNAMIC_CFLAGS -fvisibility=hidden"
  fi
  DYNAMIC_CFLAGS="$DYNAMIC_CFLAGS -DGSDLLEXPORT=\"$attr_default\""
  if test "x$FT_BRIDGE" = x1 -a "x$SHARE_FT" = x0 ; then
    # disable warnings for redefined macros, so our abuse of FT_EXPORT() to hide symbols doesn't flag warnings
    FT_HIDDEN_CFLAGS="-Wp,-w -D\"FT_EXPORT(x)\"=\"$attr_hidden x\" -D\"FT_EXPORT_DEF(x)\"=\"$attr_hidden x\""
  fi
  if test "x$SHARE_EXPAT" = x0 ; then
    XML_HIDDEN_CFLAGS="-DXML_STATIC -DXMLIMPORT=\"$attr_hidden\""
  fi
fi






















# Check whether --enable-dynamic was given.
if test "${enable_dynamic+set}" = set; then :
  enableval=$enable_dynamic;
  if test "x$enable_dynamic" != xno; then
    case $host in
      *-linux*|*-gnu)
        INSTALL_SHARED="install-shared"
        if test "x$X_DEVS" != x; then
                DYNAMIC_DEVS="\$(GLOBJDIR)/X11.so"
        else
                DYNAMIC_DEVS=""
        fi
        DYNAMIC_FLAGS="-DGS_DEVS_SHARED -DGS_DEVS_SHARED_DIR=\\\"\$(gssharedir)\\\""
        X11_DEVS=""
        OPT_CFLAGS="$DYNAMIC_CFLAGS $OPT_CFLAGS"
        DBG_CFLAGS="$DYNAMIC_CFLAGS $DBG_CFLAGS"
      ;;
      *bsd*)
        DYNAMIC_DEVS="\$(GLOBJDIR)/X11.so"
        DYNAMIC_FLAGS="-DGS_DEVS_SHARED -DGS_DEVS_SHARED_DIR=\\\"\$(gssharedir)\\\""
        X11_DEVS=""
        OPT_CFLAGS="$DYNAMIC_CFLAGS $OPT_CFLAGS"
        DBG_CFLAGS="$DYNAMIC_CFLAGS $DBG_CFLAGS"
      ;;
      *-darwin*)
        INSTALL_SHARED="install-shared"
        DYNAMIC_FLAGS="-DGS_DEVS_SHARED -DGS_DEVS_SHARED_DIR=\\\"\$(gssharedir)\\\""
        X11_DEVS=""
        OPT_CFLAGS="$DYNAMIC_CFLAGS $OPT_CFLAGS"
        DBG_CFLAGS="$DYNAMIC_CFLAGS $DBG_CFLAGS"
      ;;
      *-sun*|*-solaris*)
        DYNAMIC_DEVS="\$(GLOBJDIR)/X11.so"
        DYNAMIC_FLAGS="-DGS_DEVS_SHARED -DGS_DEVS_SHARED_DIR=\\\"\$(gssharedir)\\\""
        OPT_CFLAGS="$DYNAMIC_CFLAGS $OPT_CFLAGS"
        DBG_CFLAGS="$DYNAMIC_CFLAGS $DBG_CFLAGS"
      ;;
      *)
        as_fn_error $? "Sorry, dynamic driver support not available on this platform!" "$LINENO" 5
      ;;
    esac
  fi

fi


















# Check whether --with-fontpath was given.
if test "${with_fontpath+set}" = set; then :
  withval=$with_fontpath; fontpath="$withval"
else
  fontpath=""
fi


if test "x$prefix" = xNONE; then
        prefix=/usr/local
fi

if test "x$datadir" = 'x${prefix}/share'; then
        datadir="$prefix/share"
fi

if test "x$fontpath" = "x"; then
        # These font directories are used by various Linux distributions...
        fontpath="$datadir/fonts/default/ghostscript"
        fontpath="${fontpath}:$datadir/fonts/default/Type1"
        fontpath="${fontpath}:$datadir/fonts/default/TrueType"

        # These font directories are used by IRIX...
        fontpath="${fontpath}:/usr/lib/DPS/outline/base"

        # These font directories are used by Solaris...
        fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/Type1"
        fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/TrueType"

        # This font directory is used by CUPS...
        if test "x$CUPSCONFIG" != x; then
          fontpath="${fontpath}:`$CUPSCONFIG --datadir`/fonts"
        fi
fi




# Check whether --with-tessdata was given.
if test "${with_tessdata+set}" = set; then :
  withval=$with_tessdata; tessdata="$withval"
else
  tessdata=""
fi


if test "x$tessdata" = "x"; then
        tessdata="${datadir}/tessdata"
fi




for ac_func in mkstemp
do :
  ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
if test "x$ac_cv_func_mkstemp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MKSTEMP 1
_ACEOF
 HAVE_MKSTEMP=-DHAVE_MKSTEMP
fi
done



for ac_func in fopen64
do :
  ac_fn_c_check_func "$LINENO" "fopen64" "ac_cv_func_fopen64"
if test "x$ac_cv_func_fopen64" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FOPEN64 1
_ACEOF
 HAVE_FILE64=-DHAVE_FILE64
fi
done



for ac_func in fseeko
do :
  ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko"
if test "x$ac_cv_func_fseeko" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FSEEKO 1
_ACEOF
 HAVE_FSEEKO=-DHAVE_FSEEKO
fi
done



for ac_func in mkstemp64
do :
  ac_fn_c_check_func "$LINENO" "mkstemp64" "ac_cv_func_mkstemp64"
if test "x$ac_cv_func_mkstemp64" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MKSTEMP64 1
_ACEOF
 HAVE_MKSTEMP64=-DHAVE_MKSTEMP64
fi
done



for ac_func in setlocale
do :
  ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
if test "x$ac_cv_func_setlocale" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SETLOCALE 1
_ACEOF
 HAVE_SETLOCALE=-DHAVE_SETLOCALE
fi
done



for ac_func in strerror
do :
  ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
if test "x$ac_cv_func_strerror" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRERROR 1
_ACEOF
 HAVE_STRERROR=-DHAVE_STRERROR
fi
done



for ac_func in isnan
do :
  ac_fn_c_check_func "$LINENO" "isnan" "ac_cv_func_isnan"
if test "x$ac_cv_func_isnan" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ISNAN 1
_ACEOF
 HAVE_ISNAN=-DHAVE_ISNAN
fi
done



for ac_func in isinf
do :
  ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf"
if test "x$ac_cv_func_isinf" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ISINF 1
_ACEOF
 HAVE_ISINF=-DHAVE_ISINF
fi
done



for ac_func in fpclassify
do :
  ac_fn_c_check_func "$LINENO" "fpclassify" "ac_cv_func_fpclassify"
if test "x$ac_cv_func_fpclassify" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FPCLASSIFY 1
_ACEOF
 HAVE_FPCLASSIFY=-DHAVE_FPCLASSIFY
fi
done



if test $ac_cv_c_compiler_gnu = yes; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
$as_echo_n "checking whether $CC needs -traditional... " >&6; }
if ${ac_cv_prog_gcc_traditional+:} false; then :
  $as_echo_n "(cached) " >&6
else
    ac_pattern="Autoconf.*'x'"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sgtty.h>
Autoconf TIOCGETP
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
  ac_cv_prog_gcc_traditional=yes
else
  ac_cv_prog_gcc_traditional=no
fi
rm -f conftest*


  if test $ac_cv_prog_gcc_traditional = no; then
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <termio.h>
Autoconf TCGETA
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then :
  ac_cv_prog_gcc_traditional=yes
fi
rm -f conftest*

  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi


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

else

cat >>confdefs.h <<_ACEOF
#define pid_t int
_ACEOF

fi

for ac_header in vfork.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
if test "x$ac_cv_header_vfork_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_VFORK_H 1
_ACEOF

fi

done

for ac_func in fork vfork
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

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

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
$as_echo "$ac_cv_func_fork_works" >&6; }

else
  ac_cv_func_fork_works=$ac_cv_func_fork
fi
if test "x$ac_cv_func_fork_works" = xcross; then
  case $host in
    *-*-amigaos* | *-*-msdosdjgpp*)
      # Override, as these systems have only a dummy fork() stub
      ac_cv_func_fork_works=no
      ;;
    *)
      ac_cv_func_fork_works=yes
      ;;
  esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
if test "x$ac_cv_func_vfork" = xyes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
$as_echo_n "checking for working vfork... " >&6; }
if ${ac_cv_func_vfork_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_vfork_works=cross
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Thanks to Paul Eggert for this test.  */
$ac_includes_default
#include <sys/wait.h>
#ifdef HAVE_VFORK_H
# include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.  The compiler
   is told about this with #include <vfork.h>, but some compilers
   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
   static variable whose address is put into a register that is
   clobbered by the vfork.  */
static void
#ifdef __cplusplus
sparc_address_test (int arg)
# else
sparc_address_test (arg) int arg;
#endif
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}

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

  sparc_address_test (0);

  child = vfork ();

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

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

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

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

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
$as_echo "$ac_cv_func_vfork_works" >&6; }

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

if test "x$ac_cv_func_vfork_works" = xyes; then

$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h

else

$as_echo "#define vfork fork" >>confdefs.h

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

$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h

fi

for ac_header in stdlib.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
if test "x$ac_cv_header_stdlib_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1
_ACEOF

fi

done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
if ${ac_cv_func_malloc_0_nonnull+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_malloc_0_nonnull=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
# include <stdlib.h>
#else
char *malloc ();
#endif

int
main ()
{
return ! malloc (0);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_malloc_0_nonnull=yes
else
  ac_cv_func_malloc_0_nonnull=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
if test $ac_cv_func_malloc_0_nonnull = yes; then :

$as_echo "#define HAVE_MALLOC 1" >>confdefs.h

else
  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h

   case " $LIBOBJS " in
  *" malloc.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
 ;;
esac


$as_echo "#define malloc rpl_malloc" >>confdefs.h

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
$as_echo_n "checking for working memcmp... " >&6; }
if ${ac_cv_func_memcmp_working+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_memcmp_working=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

  /* Some versions of memcmp are not 8-bit clean.  */
  char c0 = '\100', c1 = '\200', c2 = '\201';
  if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
    return 1;

  /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
     or more and with at least one buffer not starting on a 4-byte boundary.
     William Lewis provided this test program.   */
  {
    char foo[21];
    char bar[21];
    int i;
    for (i = 0; i < 4; i++)
      {
	char *a = foo + i;
	char *b = bar + i;
	strcpy (a, "--------01111111");
	strcpy (b, "--------10000000");
	if (memcmp (a, b, 16) >= 0)
	  return 1;
      }
    return 0;
  }

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
$as_echo "$ac_cv_func_memcmp_working" >&6; }
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
  *" memcmp.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
 ;;
esac


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
  $as_echo_n "(cached) " >&6
else
  rm -f conftest.sym conftest.file
echo >conftest.file
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
  if test "$cross_compiling" = yes; then :
  ac_cv_func_lstat_dereferences_slashed_symlink=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
struct stat sbuf;
     /* Linux will dereference the symlink and fail, as required by POSIX.
	That is better in the sense that it means we will not
	have to compile and use the lstat wrapper.  */
     return lstat ("conftest.sym/", &sbuf) == 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_lstat_dereferences_slashed_symlink=yes
else
  ac_cv_func_lstat_dereferences_slashed_symlink=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

else
  # If the `ln -s' command failed, then we probably don't even
  # have an lstat function.
  ac_cv_func_lstat_dereferences_slashed_symlink=no
fi
rm -f conftest.sym conftest.file

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }

test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&

cat >>confdefs.h <<_ACEOF
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
_ACEOF


if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
  case " $LIBOBJS " in
  *" lstat.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
 ;;
esac

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
$as_echo_n "checking whether stat accepts an empty string... " >&6; }
if ${ac_cv_func_stat_empty_string_bug+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_stat_empty_string_bug=yes
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
struct stat sbuf;
  return stat ("", &sbuf) == 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_stat_empty_string_bug=no
else
  ac_cv_func_stat_empty_string_bug=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
if test $ac_cv_func_stat_empty_string_bug = yes; then
  case " $LIBOBJS " in
  *" stat.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS stat.$ac_objext"
 ;;
esac


cat >>confdefs.h <<_ACEOF
#define HAVE_STAT_EMPTY_STRING_BUG 1
_ACEOF

fi

for ac_func in vprintf
do :
  ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
if test "x$ac_cv_func_vprintf" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_VPRINTF 1
_ACEOF

ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
if test "x$ac_cv_func__doprnt" = xyes; then :

$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h

fi

fi
done


for ac_func in bzero dup2 floor gettimeofday memchr memmove memset mkdir mkfifo modf pow putenv rint setenv sqrt strchr strrchr strspn strstr
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done



case $host in
        *sparc*)
	  GCFLAGS="$GCFLAGS -DGS_USE_MEMORY_HEADER_ID=0"
        ;;
esac

LCMS_ENDIAN=
LCMS2_ENDIAN=

if test x"$BIGENDIAN" != x"0"; then
  LCMS_ENDIAN="-DUSE_BIG_ENDIAN=$BIGENDIAN"
  LCMS2_ENDIAN="-DCMS_USE_BIG_ENDIAN=$BIGENDIAN"
fi





ALIGN_TEXT_PROG_INCS="\
#include <stdio.h>
#include <stdlib.h>
"


ALIGN_TEXT_PROG="\
    struct altest
    {
      char a;
      int b;
      long c;
      long long d;
      float e;
      double f;
      void *g;
    };
    struct altest *a;
    struct altest d;
    char *b, *c, *lim;
    int ret = 0;
    c = b = malloc(64 * sizeof(struct altest));
    lim = b + (64 * sizeof(struct altest));
    do
    {
        b++;
        if ((b >= lim) ||
            ((((unsigned int)b) & 4) == 0 && (((unsigned int)b) & 8) != 0))
        {
          break;
        }
    } while(1);
    if (b >= lim)
    {
        ret = -1;
    }
    else
    {
        a = (struct altest *)b;
        b = a->g;
        ret = 0;
    }
    free(c);
    exit(ret);
"


GS_MEMPTR_ALIGNMENT=


# Check whether --with-memory-alignment was given.
if test "${with_memory_alignment+set}" = set; then :
  withval=$with_memory_alignment; GS_MEMPTR_ALIGNMENT=$with_memory_alignment
else
  GS_MEMPTR_ALIGNMENT=check
fi


if test x"$GS_MEMPTR_ALIGNMENT" = xcheck ; then
  case $host in
    *hpux*|*-sun*|*-aix*|*-solaris*)
     GS_MEMPTR_ALIGNMENT=8
    ;;
    *)
    ;;
  esac
fi

if test x"$GS_MEMPTR_ALIGNMENT" = xcheck ; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking minimum memory pointer alignment" >&5
$as_echo_n "checking minimum memory pointer alignment... " >&6; }
   if test "$cross_compiling" = yes; then :
  GS_MEMPTR_ALIGNMENT=4;{ $as_echo "$as_me:${as_lineno-$LINENO}: result: cross compiling: assuming 4 byte - otherwise use \"--with-memory-alignment=\"" >&5
$as_echo "cross compiling: assuming 4 byte - otherwise use \"--with-memory-alignment=\"" >&6; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ALIGN_TEXT_PROG_INCS
int
main ()
{

      $ALIGN_TEXT_PROG

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  GS_MEMPTR_ALIGNMENT=4;{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
else
  GS_MEMPTR_ALIGNMENT=8;{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi

if test x"$GS_MEMPTR_ALIGNMENT" != x4 && test x"$GS_MEMPTR_ALIGNMENT" != x8 ; then
    as_fn_error -1 "4 and 8 are the only valid values for \"--with-memory-alignment\"" "$LINENO" 5
fi

if test x"$GS_MEMPTR_ALIGNMENT" != x4  || test x"$with_memory_alignment" != x ; then
  LCMS2_PTR_ALIGNMENT="-DCMS_PTR_ALIGNMENT=$GS_MEMPTR_ALIGNMENT"

  GCFLAGS="$GCFLAGS -DGS_MEMPTR_ALIGNMENT=$GS_MEMPTR_ALIGNMENT"
fi




ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf"
if test "x$ac_cv_func_sqrtf" = xyes; then :
  SQRTF_SUBST=
else
  SQRTF_SUBST="-Dsqrtf=\"(float)sqrt\""
fi




for ac_func in strnlen
do :
  ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
if test "x$ac_cv_func_strnlen" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRNLEN 1
_ACEOF
 HAVE_STRNLEN=
else
  HAVE_STRNLEN="-D\"strnlen(a,b)=strlen(a)\""
fi
done


GCFLAGS="$GCFLAGS $HAVE_STRNLEN"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking byteswap support" >&5
$as_echo_n "checking byteswap support... " >&6; }

HAVE_BSWAP32=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  int a = 0;
  int b = __builtin_bswap32(a);
  return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HAVE_BSWAP32="-DHAVE_BSWAP32"
else
  HAVE_BSWAP32=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

# Check whether --enable-bswap32 was given.
if test "${enable_bswap32+set}" = set; then :
  enableval=$enable_bswap32;
             if test "x$enable_bswap32" = xno; then
                HAVE_BSWAP32=""
             fi
fi


if test "x$HAVE_BSWAP32" != x; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for byteswap.h" >&5
$as_echo_n "checking for byteswap.h... " >&6; }

HAVE_BYTESWAP_H=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "byteswap.h"
int
main ()
{

  int a = 0;
  int b = __builtin_bswap32(a);
  return(0);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  HAVE_BYTESWAP_H="-DHAVE_BYTESWAP_H"
else
  HAVE_BYTESWAP_H=""
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

# Check whether --enable-byteswap-h was given.
if test "${enable_byteswap_h+set}" = set; then :
  enableval=$enable_byteswap_h;
             if test "x$enable_byteswap-h" = xno; then
                HAVE_BYTESWAP_H=""
             fi
fi


if test "x$HAVE_BYTESWAP_H" != x; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi



# --------------------------------------------------
# Sun, BSD possibly other makes don't have quite the
# feature set of GNU make. We still prefer GNU make,
# but......
# --------------------------------------------------

# Check whether --with-gnu-make was given.
if test "${with_gnu_make+set}" = set; then :
  withval=$with_gnu_make; gnu_make=no
fi


if test "x$gnu_make" != "xno"; then
  SUB_MAKE_OPTION="-f \$(MAKEFILE)"
  ORDER_ONLY="|"
else
  SUB_MAKE_OPTION=
  ORDER_ONLY=""
fi




# --------------------------------------------------
# annoying: Windows doesn't allow "aux" as a
# directory nor file name, so if we're building in
# mingw, add the same prefix as the VS build uses
# --------------------------------------------------
AUXDIRPOSTFIX=""
case $build in
    *-mingw*|*-msys*|*-cygwin*)
    AUXDIRPOSTFIX="_"
    ;;
esac


# --------------------------------------------------
# Set executable name extention
# usually empty on Unix-like systems
# --------------------------------------------------
EXEEXT=""

case $host in
    *-mingw*|*-msys*)
      EXEEXT=".exe"
    ;;
    *)
    ;;
esac


# Check whether --with-exe-ext was given.
if test "${with_exe_ext+set}" = set; then :
  withval=$with_exe_ext; EXEEXT="$with_exe_ext"
fi




# --------------------------------------------------
# Set executable name extention for aux binaries
# usually empty on Unix-like systems
# --------------------------------------------------
AUXEXEEXT=""

case $build in
    *-mingw*|*-msys*)
      AUXEXEEXT=".exe"
    ;;
    *)
    ;;
esac


# Check whether --with-aux-exe-ext was given.
if test "${with_aux_exe_ext+set}" = set; then :
  withval=$with_aux_exe_ext; AUXEXEEXT="$with_aux_exe_ext"
fi




# --------------------------------------------------
# Check for disabling of versioned path option.
# By default the versioned path must be enabled!
# Using this option is user's own risk & responsibility.
# --------------------------------------------------

# Check whether --with-versioned-path was given.
if test "${with_versioned_path+set}" = set; then :
  withval=$with_versioned_path; versioned_path=no
fi


if test "x$versioned_path" != "xno"; then
  VERSIONED_PATH='/$(GS_DOT_VERSION)'
else
  VERSIONED_PATH=''
fi



# --------------------------------------------------
# Check if we are using GCC, and disable strict
# aliasing optimization if GCC supports it...
#
# NOTE: Strict aliasing can cause some parts
#       of Ghostscript to malfunction.
# --------------------------------------------------
if test x"$GCC" = x"yes"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to explicitly disable strict aliasing" >&5
$as_echo_n "checking whether to explicitly disable strict aliasing... " >&6; }
  CFLAGS_backup="$CFLAGS"
  CFLAGSAUX_backup="$CFLAGSAUX"
  CFLAGS="$CFLAGS -fno-strict-aliasing"
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

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

    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    CFLAGS_backup="$CFLAGS"
    if test x"$host" = x"$build" ; then
      CFLAGSAUX_backup="$CFLAGSAUX -fno-strict-aliasing"
    fi

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  CFLAGS="$CFLAGS_backup"
  CFLAGSAUX="$CFLAGSAUX_backup"
fi

# --------------------------------------------------
# Modify build for internal cluster testing.
# DO NOT USE THIS OPTION OUTSIDE OF ARTIFEX!
# --------------------------------------------------
# Check whether --enable-cluster was given.
if test "${enable_cluster+set}" = set; then :
  enableval=$enable_cluster;
fi


if test "x"$enable_cluster != "x"; then
  CLUSTER_CFLAGS="-DCLUSTER"
else
  CLUSTER_CFLAGS=""
fi



if test x"$build" != x"$host"; then

  ilog2()
  {
    ILOG2_VAL=$1
    ILOG2_RES=0
    while test $ILOG2_VAL -gt 1 ; do
      ILOG2_VAL=$((ILOG2_VAL + 1))
      ILOG2_VAL=$((ILOG2_VAL >> 1))
      ILOG2_RES=$((ILOG2_RES + 1))
    done
    return $ILOG2_RES
  };

# --------------------------------------------------
# Generate arch.h headers
# --------------------------------------------------
  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of short" >&5
$as_echo_n "checking alignment of short... " >&6; }
if ${ac_cv_alignof_short+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_short"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; short y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_short" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of short
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_short=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_short" >&5
$as_echo "$ac_cv_alignof_short" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_SHORT $ac_cv_alignof_short
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of int" >&5
$as_echo_n "checking alignment of int... " >&6; }
if ${ac_cv_alignof_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_int"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; int y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of int
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_int=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_int" >&5
$as_echo "$ac_cv_alignof_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_INT $ac_cv_alignof_int
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of long" >&5
$as_echo_n "checking alignment of long... " >&6; }
if ${ac_cv_alignof_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_long"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; long y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of long
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_long=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_long" >&5
$as_echo "$ac_cv_alignof_long" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_LONG $ac_cv_alignof_long
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of size_t" >&5
$as_echo_n "checking alignment of size_t... " >&6; }
if ${ac_cv_alignof_size_t+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_size_t"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; size_t y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_size_t" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of size_t
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_size_t=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_size_t" >&5
$as_echo "$ac_cv_alignof_size_t" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_SIZE_T $ac_cv_alignof_size_t
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of void *" >&5
$as_echo_n "checking alignment of void *... " >&6; }
if ${ac_cv_alignof_void_p+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_void_p"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; void * y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_void_p" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of void *
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_void_p=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_void_p" >&5
$as_echo "$ac_cv_alignof_void_p" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_VOID_P $ac_cv_alignof_void_p
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of float" >&5
$as_echo_n "checking alignment of float... " >&6; }
if ${ac_cv_alignof_float+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_float"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; float y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_float" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of float
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_float=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_float" >&5
$as_echo "$ac_cv_alignof_float" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_FLOAT $ac_cv_alignof_float
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of double" >&5
$as_echo_n "checking alignment of double... " >&6; }
if ${ac_cv_alignof_double+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_double"        "$ac_includes_default
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; double y; } ac__type_alignof_;"; then :

else
  if test "$ac_cv_type_double" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of double
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_alignof_double=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_double" >&5
$as_echo "$ac_cv_alignof_double" >&6; }



cat >>confdefs.h <<_ACEOF
#define ALIGNOF_DOUBLE $ac_cv_alignof_double
_ACEOF



  ARCH_ALIGN_SHORT_MOD=$ac_cv_alignof_short

  ARCH_ALIGN_INT_MOD=$ac_cv_alignof_int

  ARCH_ALIGN_LONG_MOD=$ac_cv_alignof_long

  ARCH_ALIGN_SIZE_T_MOD=$ac_cv_alignof_size_t

  ARCH_ALIGN_PTR_MOD=$ac_cv_alignof_void_p

  ARCH_ALIGN_FLOAT_MOD=$ac_cv_alignof_float

  ARCH_ALIGN_DOUBLE_MOD=$ac_cv_alignof_double


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
$as_echo_n "checking size of char... " >&6; }
if ${ac_cv_sizeof_char+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_char" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (char)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_char=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
$as_echo "$ac_cv_sizeof_char" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_CHAR $ac_cv_sizeof_char
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
$as_echo_n "checking size of short... " >&6; }
if ${ac_cv_sizeof_short+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_short" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (short)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_short=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
$as_echo "$ac_cv_sizeof_short" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_SHORT $ac_cv_sizeof_short
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
$as_echo_n "checking size of int... " >&6; }
if ${ac_cv_sizeof_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (int)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_int=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
$as_echo "$ac_cv_sizeof_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_INT $ac_cv_sizeof_int
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
$as_echo_n "checking size of long... " >&6; }
if ${ac_cv_sizeof_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_long=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
$as_echo "$ac_cv_sizeof_long" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_LONG $ac_cv_sizeof_long
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
$as_echo_n "checking size of long long... " >&6; }
if ${ac_cv_sizeof_long_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_long_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long long)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_long_long=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
$as_echo "$ac_cv_sizeof_long_long" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
$as_echo_n "checking size of size_t... " >&6; }
if ${ac_cv_sizeof_size_t+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_size_t" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (size_t)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_size_t=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
$as_echo "$ac_cv_sizeof_size_t" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
$as_echo_n "checking size of void *... " >&6; }
if ${ac_cv_sizeof_void_p+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_void_p" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (void *)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_void_p=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
$as_echo "$ac_cv_sizeof_void_p" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5
$as_echo_n "checking size of float... " >&6; }
if ${ac_cv_sizeof_float+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_float" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (float)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_float=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
$as_echo "$ac_cv_sizeof_float" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_FLOAT $ac_cv_sizeof_float
_ACEOF


  # The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
$as_echo_n "checking size of double... " >&6; }
if ${ac_cv_sizeof_double+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_double" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (double)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_double=0
   fi
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
$as_echo "$ac_cv_sizeof_double" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_DOUBLE $ac_cv_sizeof_double
_ACEOF



  ilog2 $ac_cv_sizeof_char
  ARCH_LOG2_SIZEOF_CHAR=$?


  ilog2 $ac_cv_sizeof_short
  ARCH_LOG2_SIZEOF_SHORT=$?


  ilog2 $ac_cv_sizeof_int
  ARCH_LOG2_SIZEOF_INT=$?


  ilog2 $ac_cv_sizeof_long
  ARCH_LOG2_SIZEOF_LONG=$?


  ilog2 $ac_cv_sizeof_long_long
  ARCH_LOG2_SIZEOF_LONG_LONG=$?


  ilog2 $ac_cv_sizeof_size_t
  ARCH_LOG2_SIZEOF_SIZE_T=$?

  ARCH_SIZEOF_SIZE_T=$ac_cv_sizeof_size_t


  ARCH_SIZEOF_PTR=$ac_cv_sizeof_void_p

  ilog2 $ac_cv_sizeof_void_p
  ARCH_LOG2_SIZEOF_PTR=$?


  ARCH_SIZEOF_FLOAT=$ac_cv_sizeof_float

  ilog2 $ac_cv_sizeof_float
  ARCH_LOG2_SIZEOF_FLOAT=$?


  ARCH_SIZEOF_DOUBLE=$ac_cv_sizeof_double

  ilog2 $ac_cv_sizeof_double
  ARCH_LOG2_SIZEOF_DOUBLE=$?


  ARCH_IS_BIG_ENDIAN=$BIGENDIAN


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if pointers are signed" >&5
$as_echo_n "checking if pointers are signed... " >&6; }
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdint.h>
int
main ()
{

      char b[(char *)(uintptr_t)-1 < (char *)(uintptr_t)0 ? -1 : 0];
      return sizeof(b);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ARCH_PTRS_ARE_SIGNED=0; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
  ARCH_PTRS_ARE_SIGNED=1; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if dividing negative by positive truncates" >&5
$as_echo_n "checking if dividing negative by positive truncates... " >&6; }
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

      char b[-1 / 2 == 0 ? -1 : 0];
      return sizeof(b);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ARCH_DIV_NEG_POS_TRUNCATES=0; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
  ARCH_DIV_NEG_POS_TRUNCATES=1; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if arithmetic shift works properly" >&5
$as_echo_n "checking if arithmetic shift works properly... " >&6; }
  ARCH_ARITH_RSHIFT=""
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

      char b[(-1L >> 2) != -1 || (-1 >> 1) != -1 || (-1 >> 2) != -1 ? 0 : -1];
      return sizeof(b);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ARCH_ARITH_RSHIFT=0; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

  if test "x${ARCH_ARITH_RSHIFT}" = "x"; then
    # Turbo C problem
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

        char b[(-1L >> 2) != -1 ? 0 : -1];
        return sizeof(b);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ARCH_ARITH_RSHIFT=1; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi

  if test "x${ARCH_ARITH_RSHIFT}" = "x"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    ARCH_ARITH_RSHIFT=2
  fi



  CONFIG_FILES_LIST="$CONFIG_FILES_LIST $ARCH_AUTOCONF_HEADER:$ARCH_AUTOCONF_HEADER_PROTO"
fi

# Check whether --enable-mkromfs-quiet was given.
if test "${enable_mkromfs_quiet+set}" = set; then :
  enableval=$enable_mkromfs_quiet; MKROMFS_FLAGS="-q $MKROMFS_FLAGS"
fi





if test x"$GCFLAGSAUX" = x"\$(GCFLAGS)" ; then
    GCFLAGSAUX="$GCFLAGS"
fi

CFLAGSAUX=$(echo $CFLAGSAUX | sed -e 's/-DGS_NO_FILESYSTEM//g')

SRCDIR="$srcdir"




















CONFIG_FILES_LIST="$CONFIG_FILES_LIST $THEMAKEFILE"

if test x"$THEMAKEFILE" != x"$MAKEFILE" && test x"$build" = x"$host"; then
  CONFIG_FILES_LIST="$CONFIG_FILES_LIST"
fi

if test "x$AFS" = "x1"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Using \"native\" font scaler which is now deprecated (rather than freetype)," >&5
$as_echo "$as_me: WARNING: Using \"native\" font scaler which is now deprecated (rather than freetype)," >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Support for this will be removed in a future release" >&5
$as_echo "$as_me: WARNING: Support for this will be removed in a future release" >&2;}
fi

if test x"$OCR_DEVS_WARNING_LINE1" != x"" ; then
    echo ""
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $OCR_DEVS_WARNING_LINE1" >&5
$as_echo "$as_me: WARNING: $OCR_DEVS_WARNING_LINE1" >&2;}
    if test x"$OCR_DEVS_WARNING_LINE2" != x"" ; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $OCR_DEVS_WARNING_LINE2" >&5
$as_echo "$as_me: WARNING: $OCR_DEVS_WARNING_LINE2" >&2;}
    fi
    echo ""
fi

ac_config_files="$ac_config_files $CONFIG_FILES_LIST"


cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done

  (set) 2>&1 |
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes: double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \.
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;; #(
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
) |
  sed '
     /^ac_cv_env_/b end
     t clear
     :clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  if test -w "$cache_file"; then
    if test "x$cache_file" != "x/dev/null"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
      if test ! -f "$cache_file" || test -h "$cache_file"; then
	cat confcache >"$cache_file"
      else
        case $cache_file in #(
        */* | ?:*)
	  mv -f confcache "$cache_file"$$ &&
	  mv -f "$cache_file"$$ "$cache_file" ;; #(
        *)
	  mv -f confcache "$cache_file" ;;
	esac
      fi
    fi
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

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

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


ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false

SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error


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

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

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


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

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

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

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

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null


# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi


# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

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


exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by $as_me, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac



cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

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

Configuration files:
$config_files

Report bugs to the package provider."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    $as_echo "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    $as_echo "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h |  --help | --hel | -h )
    $as_echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;

  *) as_fn_append ac_config_targets " $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  CONFIG_SHELL='$SHELL'
  export CONFIG_SHELL
  exec "\$@"
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  $as_echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "$CONFIG_FILES_LIST") CONFIG_FILES="$CONFIG_FILES $CONFIG_FILES_LIST" ;;

  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  esac
done


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

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

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

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"


eval set X "  :F $CONFIG_FILES      "
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
      as_fn_append ac_file_inputs " '$ac_f'"
    done

    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`$as_echo "$configure_input" |
       sed 's/[\\\\&|]/\\\\&/g'`;; #(
    *) ac_sed_conf_input=$configure_input;;
    esac

    case $ac_tag in
    *:-:* | *:-) cat >"$ac_tmp/stdin" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    esac
    ;;
  esac

  ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  as_dir="$ac_dir"; as_fn_mkdir_p
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
  s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&2;}

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;



  esac

done # for ac_tag


as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save

test $ac_write_fail = 0 ||
  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi

