xref: /dports/math/scilab/scilab-6.1.1/scilab/configure

#! /bin/sh
# From configure.ac Revision.
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for Scilab 6.
#
# Report bugs to <http://bugzilla.scilab.org/>.
#
#
# 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

  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    PATH=/empty FPATH=/empty; export PATH FPATH
    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || 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 and
$0: http://bugzilla.scilab.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'"

SHELL=${CONFIG_SHELL-/bin/sh}


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='Scilab'
PACKAGE_TARNAME='scilab'
PACKAGE_VERSION='6'
PACKAGE_STRING='Scilab 6'
PACKAGE_BUGREPORT='http://bugzilla.scilab.org/'
PACKAGE_URL=''

# 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"

gt_needs=
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
SCI_LDFLAGS
SCI_FFLAGS
SCI_CXXFLAGS
SCI_CFLAGS
USE_ADDRESS_SANITIZER_FALSE
USE_ADDRESS_SANITIZER_TRUE
USE_STATIC_SYSTEM_LIB_FALSE
USE_STATIC_SYSTEM_LIB_TRUE
CCACHE
SPLINT
ENABLE_STATIC_FALSE
ENABLE_STATIC_TRUE
LT_SYS_LIBRARY_PATH
OTOOL64
OTOOL
LIPO
NMEDIT
DSYMUTIL
MANIFEST_TOOL
RANLIB
DLLTOOL
OBJDUMP
ac_ct_DUMPBIN
DUMPBIN
LD
FGREP
LIBTOOL
GRAPHICS_ENABLE
DEMOTOOLS_ENABLE
FORCE_LINK_FALSE
FORCE_LINK_TRUE
COMPILATION_TESTS_FALSE
COMPILATION_TESTS_TRUE
JAVASCI_ENABLE
VALGRIND_LIBS
VALGRIND_CFLAGS
DOXYGEN_FALSE
DOXYGEN_TRUE
DOXYGEN_BIN
INSTALL_HELP_XML_FALSE
INSTALL_HELP_XML_TRUE
BUILD_HELP_FALSE
BUILD_HELP_TRUE
HELP_ENABLE
SAXON
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done

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

# FIXME: To remove some day.
if test "x$host_alias" != x; then
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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 "$ac_pwd" &&
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ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
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ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
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# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
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  eval ac_cv_env_${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 Scilab 6 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/scilab]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

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
  case $ac_init_help in
     short | recursive ) echo "Configuration of Scilab 6:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --disable-largefile     omit support for large files
  --enable-relocatable    install a package that can be moved in the filesystem
  --disable-rpath         do not hardcode runtime library paths
  --enable-maintainer-mode
                          enable make rules and dependencies not useful (and
                          sometimes confusing) to the casual installer
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --enable-debug          Do not optimize and print warning messages
                          (C/C++/Fortran/Java code)
  --enable-debug-C        Do not optimize and print warning messages (C code)
  --enable-debug-CXX      Do not optimize and print warning messages (C++
                          code)
  --enable-debug-java     Print warning messages and line numbers (Java code)
  --enable-debug-fortran  Do not optimize and print warning messages (Fortran
                          code)
  --enable-debug-linker   Print warning messages from the linker (ld)
  --enable-code-coverage  Enable code coverage
  --enable-stop-on-warning
                          Stop the compilation on the first warning found in
                          the C/C++ code
  --enable-compilation-tests
                          Enable unitary tests and checks at compilation time
  --enable-build-swig=path
                          Regenerate Java => C and Scilab => C wrappers
                          produced by Swig
  --enable-build-giws     Regenerate C/C++ => Java wrappers produced by Giws
  --enable-build-parser   Regenerate code for the parser (Lex & YACC)
  --disable-nls           do not use Native Language Support
  --disable-build-localization
                          Disable the localization build

  --disable-build-help    Disable the help build

  --enable-build-doxygen  Generate doxygen C/C++ documentation
  --enable-force-full-link
                          Forces the explicit link between libscilab and some
                          "on-the-fly" loaded libraries. NOT USE IN
                          PRODUCTION.
  --enable-shared[=PKGS]  build shared libraries [default=yes]
  --enable-static[=PKGS]  build static libraries [default=no]
  --enable-fast-install[=PKGS]
                          optimize for fast installation [default=yes]
  --disable-libtool-lock  avoid locking (might break parallel builds)
  --disable-ccache        Disable the use of ccache

  --enable-static-system-lib
                          Enable the usage of the static stdc++ and libgcc
                          libs
  --enable-address-sanitizer
                          Enable AddressSanitizer instrumentation

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-gnu-ld           assume the C compiler uses GNU ld default=no
  --with-gcc              Use gcc C compiler
  --with-gfortran         Use gfortran, GNU Fortran 95 compiler
  --with-intelcompilers   Use Intel C (icc) and Fortran (ifort) proprietary
                          compilers (GNU/Linux only)
  --without-tk            Disable the interface to Tcl/Tk
  --without-javasci       Disable the Java/Scilab interface (javasci)
  --without-gui           Disable the Scilab Graphical User Interface (GUI).
                          Intended for embedded/clustering/grid Scilab
  --with-fink-prefix      Provide a fink prefix. Default: /sw/
  --with-min-macosx-version
                          Force compilers to generate binaries compatible with
                          MacOSX minimal version.
  --with-hdf5-include=DIR Set the path to the HDF5 headers
  --with-hdf5-library=DIR Set the path to the HDF5 libraries
  --with-external-scirenderer
                          Disable the usage of the internal copy of
                          scirenderer. Intended for packaging of Scilab
  --without-xcos          Disable Xcos
  --without-modelica      Disable the OCaml module (modelica)
  --with-jdk=DIR          use JDK from DIR
  --with-ant=DIR          Use ant from DIR
  --without-emf           disable support for EMF (Windows Metafile) export
  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
  --without-libiconv-prefix     don't search for libiconv in includedir and libdir
  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
  --without-libintl-prefix     don't search for libintl in includedir and libdir
  --without-fftw          Disable the interface to the FFTW 3 library
  --with-fftw-include=DIR Set the path to the FFTW headers
  --with-fftw-library=DIR Set the path to the FFTW libraries
  --with-eigen-include=DIR
                          Set the path to the EIGEN headers
  --with-mpi              compile with MPI library
  --without-openmp        Disable the usage of OpenMP (parallelization of some
                          algoritms)
  --with-libxml2=PREFIX   Set the path to your libxml2 installation
  --with-blas-library=DIR set the path to the BLAS (refblas, Atlas, MKL...)
                          library
  --with-lapack-library=DIR
                          set the path to the LAPACK library
  --without-arpack-ng     Disable the interface to ARPACK-NG
  --with-arpack-library=DIR
                          set the path to the ARPACK library
  --without-umfpack       Disable the interface to the UMFPACK library
  --with-umfpack-library=DIR
                          Set the path to the UMFPACK libraries
  --with-umfpack-include=DIR
                          Set the path to the UMFPACK headers
  --with-pcre=DIR         Set the path to your PCRE (Perl 5 Compatible Regular
                          Expression Library) installation
  --with-curl=DIR         Set the path to your CURL installation
  --with-tcl-library=DIR  Set the path to the TCL library
  --with-tcl-include=DIR  Set the path to the TCL headers
  --with-tk-library=DIR   Set the path to the TK library
  --with-tk-include=DIR   Set the path to the TK headers
  --with-x                use the X Window System
  --without-matio         Disable the interface to Matio (MAT File I/O
                          library)
  --with-matio-include=DIR
                          Set the path to the MATIO headers
  --with-matio-library=DIR
                          Set the path to the MATIO libraries
  --with-docbook=DIR      Set the path to the docbook package
  --with-install-help-xml make install will install XML files

  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                          both]
  --with-aix-soname=aix|svr4|both
                          shared library versioning (aka "SONAME") variant to
                          provide on AIX, [default=aix].
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
                          compiler's sysroot if not specified).

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
  PKG_CONFIG  path to pkg-config utility
  F77         Fortran 77 compiler command
  FFLAGS      Fortran 77 compiler flags
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  YACC        The `Yet Another Compiler Compiler' implementation to use.
              Defaults to the first program found out of: `bison -y', `byacc',
              `yacc'.
  YFLAGS      The list of arguments that will be passed by default to $YACC.
              This script will default YFLAGS to the empty string to avoid a
              default value of `-d' given by some make applications.
  CXXCPP      C++ preprocessor
  BLAS_CFLAGS C compiler flags for BLAS, overriding pkg-config
  BLAS_LIBS   linker flags for BLAS, overriding pkg-config
  PCRE_CFLAGS C compiler flags for PCRE, overriding pkg-config
  PCRE_LIBS   linker flags for PCRE, overriding pkg-config
  CURL_CFLAGS C compiler flags for CURL, overriding pkg-config
  CURL_LIBS   linker flags for CURL, overriding pkg-config
  XMKMF       Path to xmkmf, Makefile generator for X Window System
  MATIO_CFLAGS
              C compiler flags for MATIO, overriding pkg-config
  MATIO_LIBS  linker flags for MATIO, overriding pkg-config
  VALGRIND_CFLAGS
              C compiler flags for VALGRIND, overriding pkg-config
  VALGRIND_LIBS
              linker flags for VALGRIND, overriding pkg-config
  LT_SYS_LIBRARY_PATH
              User-defined run-time library search path.

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 <http://bugzilla.scilab.org/>.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
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case "$ac_dir" in
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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 $srcdir in
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    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
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    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
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    ac_srcdir=$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; }
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    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
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      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
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    cd "$ac_pwd" || { ac_status=$?; break; }
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fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
Scilab configure 6
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

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$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_c_try_cpp

# 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;}
( $as_echo "## ------------------------------------------ ##
## Report this to http://bugzilla.scilab.org/ ##
## ------------------------------------------ ##"
     ) | sed "s/^/$as_me: WARNING:     /" >&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_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_run

# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$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_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 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_c_try_link

# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$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_f77_try_compile LINENO
# ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_f77_try_compile ()
{
  as_lineno=${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_f77_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_f77_try_compile

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

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

} # ac_fn_cxx_try_cpp

# ac_fn_cxx_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_cxx_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 <$2>
_ACEOF
if ac_fn_cxx_try_compile "$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 <$2>
_ACEOF
if ac_fn_cxx_try_cpp "$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_cxx_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;}
( $as_echo "## ------------------------------------------ ##
## Report this to http://bugzilla.scilab.org/ ##
## ------------------------------------------ ##"
     ) | sed "s/^/$as_me: WARNING:     /" >&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_cxx_check_header_mongrel

# ac_fn_cxx_try_run LINENO
# ------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_cxx_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_run

# 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

# ac_fn_f77_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_f77_try_link ()
{
  as_lineno=${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_f77_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_f77_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 Scilab $as_me 6, 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

gt_needs="$gt_needs "
# 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





SCI_BUILDDIR="`pwd`"
SCI_SRCDIR="$srcdir"
SCI_SRCDIR_FULL="`cd $SCI_SRCDIR && pwd`"

if test -d "$SCI_SRCDIR_FULL/usr"; then
    WITH_DEVTOOLS=true
    DEVTOOLS_BINDIR="$SCI_SRCDIR_FULL/usr/bin"
    DEVTOOLS_INCDIR="$SCI_SRCDIR_FULL/usr/include"
    DEVTOOLS_LIBDIR="$SCI_SRCDIR_FULL/usr/lib"
    export LD_LIBRARY_PATH="$DEVTOOLS_LIBDIR:$LD_LIBRARY_PATH"
else
    WITH_DEVTOOLS=false
    DEVTOOLS_BINDIR=
    DEVTOOLS_INCDIR=
    DEVTOOLS_LIBDIR=
fi

SCILAB_VERSION_MAJOR=6
SCILAB_VERSION_MINOR=1
SCILAB_VERSION_MAINTENANCE=1





SCILAB_LIBRARY_VERSION=$SCILAB_VERSION_MAJOR:$SCILAB_VERSION_MINOR:$SCILAB_VERSION_MAINTENANCE


SCILAB_BINARY_VERSION=$SCILAB_VERSION_MAJOR.$SCILAB_VERSION_MINOR.$SCILAB_VERSION_MAINTENANCE


#shared library versioning
#GENERIC_LIBRARY_VERSION=1:2:0
#                       | | |
#                +------+ | +---+
#                |        |     |
#             current:revision:age
#                |        |     |
#                |        |     +- increment if interfaces have been added
#                |        |        set to zero if interfaces have been removed
#                                  or changed
#                |        +- increment if source code has changed
#                |           set to zero if current is incremented
#                +- increment if interfaces have been added, removed or changed

# Check if we have a space in the path to the source tree
SPACE_IN_PATH=`echo "$SCI_SRCDIR_FULL"|grep " " > /dev/null; echo $?`
if test "$SPACE_IN_PATH" = "0"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: =====================================" >&5
$as_echo "$as_me: WARNING: =====================================" >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Configure thinks that there is a space in the path to the source. This may cause problem with libtool and some other things..." >&5
$as_echo "$as_me: WARNING: Configure thinks that there is a space in the path to the source. This may cause problem with libtool and some other things..." >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: =====================================" >&5
$as_echo "$as_me: WARNING: =====================================" >&2;}
   sleep 180
fi

ac_aux_dir=
for ac_dir in config "$srcdir"/config; do
  if test -f "$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 $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$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.


ac_config_headers="$ac_config_headers modules/core/includes/machine.h"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
$as_echo_n "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; 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, using $LN_S" >&5
$as_echo "no, using $LN_S" >&6; }
fi

# Expand $ac_aux_dir to an absolute path.
am_aux_dir=`cd "$ac_aux_dir" && pwd`

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 whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
if ${am_cv_prog_cc_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
  # Make sure it works both with $CC and with simple cc.
  # Following AC_PROG_CC_C_O, we do the test twice because some
  # compilers refuse to overwrite an existing .o file with -o,
  # though they will create one.
  am_cv_prog_cc_c_o=yes
  for am_i in 1 2; do
    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } \
         && test -f conftest2.$ac_objext; then
      : OK
    else
      am_cv_prog_cc_c_o=no
      break
    fi
  done
  rm -f core conftest*
  unset am_i
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
$as_echo "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



if test -n "$ac_tool_prefix"; then
  for ac_prog in ar lib "link -lib"
  do
    # Extract the first word of "$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_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_AR="$ac_tool_prefix$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
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$AR" && break
  done
fi
if test -z "$AR"; then
  ac_ct_AR=$AR
  for ac_prog in ar lib "link -lib"
do
  # Extract the first word of "$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_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_AR"; then
  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_AR="$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_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
$as_echo "$ac_ct_AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_AR" && break
done

  if test "x$ac_ct_AR" = x; then
    AR="false"
  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
    AR=$ac_ct_AR
  fi
fi

: ${AR=ar}

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
$as_echo_n "checking the archiver ($AR) interface... " >&6; }
if ${am_cv_ar_interface+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_ext=c
ac_cpp='$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

   am_cv_ar_interface=ar
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int some_variable = 0;
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
  (eval $am_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
      if test "$ac_status" -eq 0; then
        am_cv_ar_interface=ar
      else
        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
  (eval $am_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
        if test "$ac_status" -eq 0; then
          am_cv_ar_interface=lib
        else
          am_cv_ar_interface=unknown
        fi
      fi
      rm -f conftest.lib libconftest.a

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

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

case $am_cv_ar_interface in
ar)
  ;;
lib)
  # Microsoft lib, so override with the ar-lib wrapper script.
  # FIXME: It is wrong to rewrite AR.
  # But if we don't then we get into trouble of one sort or another.
  # A longer-term fix would be to have automake use am__AR in this case,
  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
  # similar.
  AR="$am_aux_dir/ar-lib $AR"
  ;;
unknown)
  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
  ;;
esac



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

if test "$enable_largefile" != no; then

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
if ${ac_cv_sys_largefile_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_sys_largefile_CC=no
     if test "$GCC" != yes; then
       ac_save_CC=$CC
       while :; do
	 # IRIX 6.2 and later do not support large files by default,
	 # so use the C compiler's -n32 option if that helps.
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
	 if ac_fn_c_try_compile "$LINENO"; then :
  break
fi
rm -f core conftest.err conftest.$ac_objext
	 CC="$CC -n32"
	 if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_sys_largefile_CC=' -n32'; break
fi
rm -f core conftest.err conftest.$ac_objext
	 break
       done
       CC=$ac_save_CC
       rm -f conftest.$ac_ext
    fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
  if test "$ac_cv_sys_largefile_CC" != no; then
    CC=$CC$ac_cv_sys_largefile_CC
  fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
if ${ac_cv_sys_file_offset_bits+:} false; then :
  $as_echo_n "(cached) " >&6
else
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_sys_file_offset_bits=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_sys_file_offset_bits=64; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_sys_file_offset_bits=unknown
  break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
  no | unknown) ;;
  *)
cat >>confdefs.h <<_ACEOF
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
_ACEOF
;;
esac
rm -rf conftest*
  if test $ac_cv_sys_file_offset_bits = unknown; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
if ${ac_cv_sys_large_files+:} false; then :
  $as_echo_n "(cached) " >&6
else
  while :; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_sys_large_files=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _LARGE_FILES 1
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_sys_large_files=1; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_sys_large_files=unknown
  break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
$as_echo "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
  no | unknown) ;;
  *)
cat >>confdefs.h <<_ACEOF
#define _LARGE_FILES $ac_cv_sys_large_files
_ACEOF
;;
esac
rm -rf conftest*
  fi


fi

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE64_SOURCE value needed for large files" >&5
$as_echo_n "checking for _LARGEFILE64_SOURCE value needed for large files... " >&6; }
if ${largefile64_cv_source+:} false; then :
  $as_echo_n "(cached) " >&6
else

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

                #include <sys/types.h>
                #include <sys/stat.h>
                #include <fcntl.h>

int
main ()
{

                int fd = open ("__o_largefile", O_CREAT | O_RDWR | O_LARGEFILE, 0644);

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

                largefile64_source="no"

else

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

                        #define _LARGEFILE64_SOURCE
                        #include <sys/types.h>
                        #include <sys/stat.h>
                        #include <fcntl.h>

int
main ()
{

                        int fd = open ("__o_largefile", O_CREAT | O_RDWR | O_LARGEFILE, 0644);

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

                        largefile64_source="yes"

else

                        largefile64_source="unknown"

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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $largefile64_cv_source" >&5
$as_echo "$largefile64_cv_source" >&6; }

    if test "x$largefile64_source" = "xyes"; then
        LARGEFILE_CFLAGS="-D_LARGEFILE64_SOURCE"
        enable_largefile="yes"
    elif test "x$largefile64_source" = "xunknown"; then

$as_echo "#define O_LARGEFILE 0" >>confdefs.h

    fi

    if test -n "$ac_cv_sys_large_files" -a "x$ac_cv_sys_large_files" != "xno"; then
        LARGEFILE_CFLAGS="$LARGEFILE_CFLAGS -D_LARGE_FILES"
        enable_largefile="yes"
    fi

    if test "x$ac_cv_sys_file_offset_bits" != "xno"; then
        LARGEFILE_CFLAGS="$LARGEFILE_CFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
        enable_largefile="yes"
    fi



# In order to be able to change the scilab directory
# See http://wiki.debian.org/RpathIssue
# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in #((
  ./ | .// | /[cC]/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
  /usr/ucb/* ) ;;
  *)
    # OSF1 and SCO ODT 3.0 have their own names for install.
    # Don't use installbsd from OSF since it installs stuff as root
    # by default.
    for ac_prog in ginstall scoinst install; do
      for ac_exec_ext in '' $ac_executable_extensions; do
	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    rm -rf conftest.one conftest.two conftest.dir
	    echo one > conftest.one
	    echo two > conftest.two
	    mkdir conftest.dir
	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	      test -s conftest.one && test -s conftest.two &&
	      test -s conftest.dir/conftest.one &&
	      test -s conftest.dir/conftest.two
	    then
	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	      break 3
	    fi
	  fi
	fi
      done
    done
    ;;
esac

  done
IFS=$as_save_IFS

rm -rf conftest.one conftest.two conftest.dir

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    INSTALL=$ac_install_sh
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

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

# 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



# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi
ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
$as_echo_n "checking for ld used by GCC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | [A-Za-z]:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the path of ld
      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${acl_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      acl_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some GNU ld's only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
      *GNU* | *'with BFD'*)
	test "$with_gnu_ld" != no && break ;;
      *)
	test "$with_gnu_ld" != yes && break ;;
      esac
    fi
  done
  IFS="$ac_save_ifs"
else
  acl_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$acl_cv_path_LD"
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${acl_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  acl_cv_prog_gnu_ld=yes ;;
*)
  acl_cv_prog_gnu_ld=no ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
$as_echo "$acl_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$acl_cv_prog_gnu_ld



                              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library path variable" >&5
$as_echo_n "checking for shared library path variable... " >&6; }
if ${acl_cv_libpath+:} false; then :
  $as_echo_n "(cached) " >&6
else

    LD="$LD" \
    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.libpath" "$host" > conftest.sh
    . ./conftest.sh
    rm -f ./conftest.sh
    acl_cv_libpath=${acl_cv_shlibpath_var:-none}

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libpath" >&5
$as_echo "$acl_cv_libpath" >&6; }
  shlibpath_var="$acl_cv_shlibpath_var"


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to activate relocatable installation" >&5
$as_echo_n "checking whether to activate relocatable installation... " >&6; }
  # Check whether --enable-relocatable was given.
if test "${enable_relocatable+set}" = set; then :
  enableval=$enable_relocatable; if test "$enableval" != no; then
       RELOCATABLE=yes
     else
       RELOCATABLE=no
     fi

else
  RELOCATABLE=no
fi


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



    if test "X$prefix" = "XNONE"; then
    reloc_final_prefix="$ac_default_prefix"
  else
    reloc_final_prefix="$prefix"
  fi

cat >>confdefs.h <<_ACEOF
#define INSTALLPREFIX "${reloc_final_prefix}"
_ACEOF



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


{ $as_echo "$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








  is_noop=no
  use_elf_origin_trick=no
  if test $RELOCATABLE = yes; then
    # --enable-relocatable implies --disable-rpath
    enable_rpath=no

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

    for ac_header in unistd.h mach-o/dyld.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

    for ac_func in _NSGetExecutablePath
do :
  ac_fn_c_check_func "$LINENO" "_NSGetExecutablePath" "ac_cv_func__NSGetExecutablePath"
if test "x$ac_cv_func__NSGetExecutablePath" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE__NSGETEXECUTABLEPATH 1
_ACEOF

fi
done

    case "$host_os" in
      mingw*) is_noop=yes ;;
      linux*) use_elf_origin_trick=yes ;;
    esac
    if test $is_noop = yes; then
      SET_RELOCATABLE="RELOCATABLE_LDFLAGS = :"
    else
      if test $use_elf_origin_trick = yes; then
                case "$ac_aux_dir" in
          /*) reloc_ldflags="$ac_aux_dir/reloc-ldflags" ;;
          *) reloc_ldflags="\$(top_builddir)/$ac_aux_dir/reloc-ldflags" ;;
        esac
        SET_RELOCATABLE="RELOCATABLE_LDFLAGS = \"$reloc_ldflags\" \"\$(host)\" \"\$(RELOCATABLE_LIBRARY_PATH)\""
      else
                                        SET_RELOCATABLE="INSTALL_PROGRAM_ENV = RELOC_LIBRARY_PATH_VAR=\"$shlibpath_var\" RELOC_LIBRARY_PATH_VALUE=\"\$(RELOCATABLE_LIBRARY_PATH)\" RELOC_PREFIX=\"\$(prefix)\" RELOC_COMPILE_COMMAND=\"\$(CC) \$(CPPFLAGS) \$(CFLAGS) \$(LDFLAGS)\" RELOC_SRCDIR=\"\$(RELOCATABLE_SRC_DIR)\" RELOC_BUILDDIR=\"\$(RELOCATABLE_BUILD_DIR)\" RELOC_CONFIG_H_DIR=\"\$(RELOCATABLE_CONFIG_H_DIR)\" RELOC_EXEEXT=\"\$(EXEEXT)\" RELOC_INSTALL_PROG=\"$INSTALL_PROGRAM\""
        case "$ac_aux_dir" in
          /*) INSTALL_PROGRAM="$ac_aux_dir/install-reloc" ;;
          *) INSTALL_PROGRAM="\$(top_builddir)/$ac_aux_dir/install-reloc" ;;
        esac
      fi
    fi
  else
    SET_RELOCATABLE=
  fi

   if test $is_noop = yes || test $use_elf_origin_trick = yes; then
  RELOCATABLE_VIA_LD_TRUE=
  RELOCATABLE_VIA_LD_FALSE='#'
else
  RELOCATABLE_VIA_LD_TRUE='#'
  RELOCATABLE_VIA_LD_FALSE=
fi




  if test $RELOCATABLE = yes; then
    case " $LIBOBJS " in
  *" relocatable.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS relocatable.$ac_objext"
 ;;
esac

  fi



    if test "X$prefix" = "XNONE"; then
    reloc_final_prefix="$ac_default_prefix"
  else
    reloc_final_prefix="$prefix"
  fi

cat >>confdefs.h <<_ACEOF
#define INSTALLPREFIX "${reloc_final_prefix}"
_ACEOF




                                                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
$as_echo_n "checking for shared library run path origin... " >&6; }
if ${acl_cv_rpath+:} false; then :
  $as_echo_n "(cached) " >&6
else

    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
    . ./conftest.sh
    rm -f ./conftest.sh
    acl_cv_rpath=done

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
$as_echo "$acl_cv_rpath" >&6; }
  wl="$acl_cv_wl"
  acl_libext="$acl_cv_libext"
  acl_shlibext="$acl_cv_shlibext"
  acl_libname_spec="$acl_cv_libname_spec"
  acl_library_names_spec="$acl_cv_library_names_spec"
  acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
  acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
  acl_hardcode_direct="$acl_cv_hardcode_direct"
  acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
    # Check whether --enable-rpath was given.
if test "${enable_rpath+set}" = set; then :
  enableval=$enable_rpath; :
else
  enable_rpath=yes
fi



# If configure detect that timestamp changed,
# it tries to rebuild configure & makefile which can be a painmaker
# if the version is different

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
    # Check whether --enable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then :
  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
else
  USE_MAINTAINER_MODE=no
fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
$as_echo "$USE_MAINTAINER_MODE" >&6; }
   if test $USE_MAINTAINER_MODE = yes; then
  MAINTAINER_MODE_TRUE=
  MAINTAINER_MODE_FALSE='#'
else
  MAINTAINER_MODE_TRUE='#'
  MAINTAINER_MODE_FALSE=
fi

  MAINT=$MAINTAINER_MODE_TRUE



am__api_version='1.16'

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
$as_echo_n "checking whether build environment is sane... " >&6; }
# Reject unsafe characters in $srcdir or the absolute working directory
# name.  Accept space and tab only in the latter.
am_lf='
'
case `pwd` in
  *[\\\"\#\$\&\'\`$am_lf]*)
    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
esac
case $srcdir in
  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
esac

# Do 'set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   am_has_slept=no
   for am_try in 1 2; do
     echo "timestamp, slept: $am_has_slept" > conftest.file
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
     if test "$*" = "X"; then
	# -L didn't work.
	set X `ls -t "$srcdir/configure" conftest.file`
     fi
     if test "$*" != "X $srcdir/configure conftest.file" \
	&& test "$*" != "X conftest.file $srcdir/configure"; then

	# If neither matched, then we have a broken ls.  This can happen
	# if, for instance, CONFIG_SHELL is bash and it inherits a
	# broken ls alias from the environment.  This has actually
	# happened.  Such a system could not be considered "sane".
	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  alias in your environment" "$LINENO" 5
     fi
     if test "$2" = conftest.file || test $am_try -eq 2; then
       break
     fi
     # Just in case.
     sleep 1
     am_has_slept=yes
   done
   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   as_fn_error $? "newly created file is older than distributed files!
Check your system clock" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
# If we didn't sleep, we still need to ensure time stamps of config.status and
# generated files are strictly newer.
am_sleep_pid=
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  ( sleep 1 ) &
  am_sleep_pid=$!
fi

rm -f conftest.file

test "$program_prefix" != NONE &&
  program_transform_name="s&^&$program_prefix&;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $.
# By default was `s,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`

if test x"${MISSING+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  *)
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
  esac
fi
# Use eval to expand $SHELL
if eval "$MISSING --is-lightweight"; then
  am_missing_run="$MISSING "
else
  am_missing_run=
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi

if test x"${install_sh+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  *)
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
fi

# Installed binaries are usually stripped using 'strip' when the user
# run "make install-strip".  However 'strip' might not be the right
# tool to use in cross-compilation environments, therefore Automake
# will honor the 'STRIP' environment variable to overrule this program.
if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_STRIP="${ac_tool_prefix}strip"
    $as_echo "$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
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_STRIP="strip"
    $as_echo "$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_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  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=$ac_ct_STRIP
  fi
else
  STRIP="$ac_cv_prog_STRIP"
fi

fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
  if ${ac_cv_path_mkdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in mkdir gmkdir; do
	 for ac_exec_ext in '' $ac_executable_extensions; do
	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	     'mkdir (GNU coreutils) '* | \
	     'mkdir (coreutils) '* | \
	     'mkdir (fileutils) '4.1*)
	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	       break 3;;
	   esac
	 done
       done
  done
IFS=$as_save_IFS

fi

  test -d ./--version && rmdir ./--version
  if test "${ac_cv_path_mkdir+set}" = set; then
    MKDIR_P="$ac_cv_path_mkdir -p"
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for MKDIR_P within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    MKDIR_P="$ac_install_sh -d"
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
$as_echo "$MKDIR_P" >&6; }

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

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


  test -n "$AWK" && break
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
	@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
  *@@@%%%=?*=@@@%%%*)
    eval ac_cv_prog_make_${ac_make}_set=yes;;
  *)
    eval ac_cv_prog_make_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
  SET_MAKE=
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
  SET_MAKE="MAKE=${MAKE-make}"
fi

rm -rf .tst 2>/dev/null
mkdir .tst 2>/dev/null
if test -d .tst; then
  am__leading_dot=.
else
  am__leading_dot=_
fi
rmdir .tst 2>/dev/null

DEPDIR="${am__leading_dot}deps"

ac_config_commands="$ac_config_commands depfiles"

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

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

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


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

case $enable_silent_rules in # (((
  yes) AM_DEFAULT_VERBOSITY=0;;
   no) AM_DEFAULT_VERBOSITY=1;;
    *) AM_DEFAULT_VERBOSITY=1;;
esac
am_make=${MAKE-make}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
if ${am_cv_make_support_nested_variables+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if $as_echo 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am__doit:
	@$(TRUE)
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
  am_cv_make_support_nested_variables=yes
else
  am_cv_make_support_nested_variables=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
$as_echo "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
    AM_V='$(V)'
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
else
  AM_V=$AM_DEFAULT_VERBOSITY
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
fi
AM_BACKSLASH='\'

if test "`cd $srcdir && pwd`" != "`pwd`"; then
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
  # is not polluted with repeated "-I."
  am__isrc=' -I$(srcdir)'
  # test to see if srcdir already configured
  if test -f $srcdir/config.status; then
    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
  fi
fi

# test whether we have cygpath
if test -z "$CYGPATH_W"; then
  if (cygpath --version) >/dev/null 2>/dev/null; then
    CYGPATH_W='cygpath -w'
  else
    CYGPATH_W=echo
  fi
fi


# Define the identity of the package.
 PACKAGE='scilab'
 VERSION='6'


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


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

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}


AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}


AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

# For better backward compatibility.  To be removed once Automake 1.9.x
# dies out for good.  For more background, see:
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
mkdir_p='$(MKDIR_P)'

# We need awk for the "check" target (and possibly the TAP driver).  The
# system "awk" is bad on some platforms.
# Always define AMTAR for backward compatibility.  Yes, it's still used
# in the wild :-(  We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'


# We'll loop over all known methods to create a tar archive until one works.
_am_tools='gnutar  pax cpio none'

am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'





depcc="$CC"   am_compiler_list=

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

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

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

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type

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



# POSIX will say in a future version that running "rm -f" with no argument
# is OK; and we want to be able to make that assumption in our Makefile
# recipes.  So use an aggressive probe to check that the usage we want is
# actually supported "in the wild" to an acceptable degree.
# See automake bug#10828.
# To make any issue more visible, cause the running configure to be aborted
# by default if the 'rm' program in use doesn't match our expectations; the
# user can still override this though.
if rm -f && rm -fr && rm -rf; then : OK; else
  cat >&2 <<'END'
Oops!

Your 'rm' program seems unable to run without file operands specified
on the command line, even when the '-f' option is present.  This is contrary
to the behaviour of most rm programs out there, and not conforming with
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>

Please tell bug-automake@gnu.org about your system, including the value
of your $PATH and any error possibly output before this message.  This
can help us improve future automake versions.

END
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
    echo 'Configuration will proceed anyway, since you have set the' >&2
    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
    echo >&2
  else
    cat >&2 <<'END'
Aborting the configuration process, to ensure you take notice of the issue.

You can download and install GNU coreutils to get an 'rm' implementation
that behaves properly: <https://www.gnu.org/software/coreutils/>.

If you want to complete the configuration process using your problematic
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
to "yes", and re-run configure.

END
    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
  fi
fi
 # Not using -Werror because we override {C,F}FLAGS in order to disable optimisation



#################################
## all the --with-* argument help
#################################


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


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


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


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


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


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


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


# Check whether --enable-stop-on-warning was given.
if test "${enable_stop_on_warning+set}" = set; then :
  enableval=$enable_stop_on_warning;
fi



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



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



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



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



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


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



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


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



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


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



################################################
########## compilator & misc programs detection
################################################

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

{ $as_echo "$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"



######
#### Mac OS X set of fink path with provided
######


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

# Need MacosX Version to specify some path.
case "$host_os" in
     *Darwin* | *darwin*)

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking Mac OS X Version" >&5
$as_echo_n "checking Mac OS X Version... " >&6; }
    macosx_version=`sw_vers -productVersion`
    case $macosx_version in
         11.*)
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: macOS $macosx_version - Big Sur." >&5
$as_echo "macOS $macosx_version - Big Sur." >&6; }
         ;;
         10.15*)
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: macOS 10.15 - Catalina." >&5
$as_echo "macOS 10.15 - Catalina." >&6; }
         ;;
         10.14*)
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: macOS 10.14 - Mojave." >&5
$as_echo "macOS 10.14 - Mojave." >&6; }
         ;;
         10.13*)
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: macOS 10.13 - High Sierra." >&5
$as_echo "macOS 10.13 - High Sierra." >&6; }
         ;;
         *)
              as_fn_error $? "macOS 10.13 to 11 are needed. Found $macosx_version" "$LINENO" 5
         ;;
    esac

     ;;
esac

case "$host" in
    *darwin*)
        if test -n "$with_fink_prefix"; then
            # If with-fink-prefix is provided, use the provided path to make sure that we will
            # use it to detect dependencies (for example, gfortran is not provided in xcode.
            # Therefor, we use the one in fink)
            FINK_PREFIX="$with_fink_prefix/"

            # Exec the init script of fink to make sure that the env is set
            if test -f $with_fink_prefix/bin/init.sh; then
                echo "source $with_fink_prefix/bin/init.sh executed to set the env"
                source $with_fink_prefix/bin/init.sh
            else
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find the fink init.sh script: $with_fink_prefix/bin/init.sh" >&5
$as_echo "$as_me: WARNING: Could not find the fink init.sh script: $with_fink_prefix/bin/init.sh" >&2;}
            fi
        else
            FINK_PREFIX="/sw/"
        fi

        #Append to the default flags on Apple machines
        CPPFLAGS="$CPPFLAGS -I$FINK_PREFIX/include/"
        LDFLAGS="$LDFLAGS -L$FINK_PREFIX/lib/"
        ;;
esac


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

case "$host" in
    *darwin*)
    if test -n "$with_min_macosx_version"; then
       MIN_MACOSX_VERSION=$with_min_macosx_version
       #Append to the default flags on Apple machines
       ARCH_CFLAGS="-mmacosx-version-min=$MIN_MACOSX_VERSION"
       ARCH_CXXFLAGS="-mmacosx-version-min=$MIN_MACOSX_VERSION"
       ARCH_FFLAGS="-mmacosx-version-min=$MIN_MACOSX_VERSION"
       ARCH_LDFLAGS="-mmacosx-version-min=$MIN_MACOSX_VERSION"
       # We need this to be passed to all linker commands
       LDFLAGS="$LDFLAGS -mmacosx-version-min=$MIN_MACOSX_VERSION"
    fi
;;
esac


#####################################################
## Look for pkg-config
#####################################################


if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
	if test -n "$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_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # 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_PKG_CONFIG="$as_dir/$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
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
$as_echo "$PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # 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_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # 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_PKG_CONFIG="$as_dir/$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_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_PKG_CONFIG" = x; then
    PKG_CONFIG=""
  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
    PKG_CONFIG=$ac_pt_PKG_CONFIG
  fi
else
  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi

fi
if test -n "$PKG_CONFIG"; then
	_pkg_min_version=0.9.0
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; 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; }
		PKG_CONFIG=""
	fi

fi

#####################################################
## check if options are correct (or not)
#####################################################

if test "$with_intelcompilers" = yes -a "$with_gcc" = yes; then
    as_fn_error $? "Conflicting options : you specified two compiler series" "$LINENO" 5
fi

######## fortran ########

if test "$with_gfortran" = yes; then
   : ${FFLAGS=""}
   ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in gfortran
  do
    # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$ac_tool_prefix$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
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
$as_echo "$F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$F77" && break
  done
fi
if test -z "$F77"; then
  ac_ct_F77=$F77
  for ac_prog in gfortran
do
  # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_F77"; then
  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$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_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
$as_echo "$ac_ct_F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_F77" && break
done

  if test "x$ac_ct_F77" = x; then
    F77=""
  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
    F77=$ac_ct_F77
  fi
fi


# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 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
rm -f a.out

# If we don't use `.F' as extension, the preprocessor is not run on the
# input file.  (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
if ${ac_cv_f77_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main
#ifndef __GNUC__
       choke me
#endif

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
$as_echo_n "checking whether $F77 accepts -g... " >&6; }
if ${ac_cv_prog_f77_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  FFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_cv_prog_f77_g=yes
else
  ac_cv_prog_f77_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
$as_echo "$ac_cv_prog_f77_g" >&6; }
if test "$ac_test_FFLAGS" = set; then
  FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-g"
  fi
else
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-O2"
  else
    FFLAGS=
  fi
fi

if test $ac_compiler_gnu = yes; then
  G77=yes
else
  G77=
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

   if test -z "$F77"; then
     as_fn_error $? "You asked me to use gfortran but i haven't been able to find it" "$LINENO" 5
    fi
fi

if test "$with_intelcompilers" = yes; then
   : ${FFLAGS=""}
   ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in ifc ifort
  do
    # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$ac_tool_prefix$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
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
$as_echo "$F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$F77" && break
  done
fi
if test -z "$F77"; then
  ac_ct_F77=$F77
  for ac_prog in ifc ifort
do
  # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_F77"; then
  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$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_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
$as_echo "$ac_ct_F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_F77" && break
done

  if test "x$ac_ct_F77" = x; then
    F77=""
  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
    F77=$ac_ct_F77
  fi
fi


# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 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
rm -f a.out

# If we don't use `.F' as extension, the preprocessor is not run on the
# input file.  (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
if ${ac_cv_f77_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main
#ifndef __GNUC__
       choke me
#endif

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
$as_echo_n "checking whether $F77 accepts -g... " >&6; }
if ${ac_cv_prog_f77_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  FFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_cv_prog_f77_g=yes
else
  ac_cv_prog_f77_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
$as_echo "$ac_cv_prog_f77_g" >&6; }
if test "$ac_test_FFLAGS" = set; then
  FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-g"
  fi
else
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-O2"
  else
    FFLAGS=
  fi
fi

if test $ac_compiler_gnu = yes; then
  G77=yes
else
  G77=
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

   if test -z "$F77"; then
     as_fn_error $? "You asked me to use ifc (intel fortran compiler) but i haven't been able to find it" "$LINENO" 5
    fi
fi

if test -z "$F77"; then
## No Fortran compiler specified... Prefer gfortran and intel compilers
   : ${FFLAGS=""}
   ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in gfortran ifc ifort
  do
    # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$ac_tool_prefix$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
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
$as_echo "$F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$F77" && break
  done
fi
if test -z "$F77"; then
  ac_ct_F77=$F77
  for ac_prog in gfortran ifc ifort
do
  # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_F77"; then
  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$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_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
$as_echo "$ac_ct_F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_F77" && break
done

  if test "x$ac_ct_F77" = x; then
    F77=""
  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
    F77=$ac_ct_F77
  fi
fi


# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 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
rm -f a.out

# If we don't use `.F' as extension, the preprocessor is not run on the
# input file.  (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
if ${ac_cv_f77_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main
#ifndef __GNUC__
       choke me
#endif

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
$as_echo_n "checking whether $F77 accepts -g... " >&6; }
if ${ac_cv_prog_f77_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  FFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_cv_prog_f77_g=yes
else
  ac_cv_prog_f77_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
$as_echo "$ac_cv_prog_f77_g" >&6; }
if test "$ac_test_FFLAGS" = set; then
  FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-g"
  fi
else
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-O2"
  else
    FFLAGS=
  fi
fi

if test $ac_compiler_gnu = yes; then
  G77=yes
else
  G77=
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

   if test -z "$F77"; then
        # Best effort to find a compiler (might be g77)
   : ${FFLAGS=""}
    ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor
  do
    # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$ac_tool_prefix$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
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
$as_echo "$F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$F77" && break
  done
fi
if test -z "$F77"; then
  ac_ct_F77=$F77
  for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor
do
  # Extract the first word of "$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_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_F77"; then
  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$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_F77="$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_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
$as_echo "$ac_ct_F77" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_F77" && break
done

  if test "x$ac_ct_F77" = x; then
    F77=""
  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
    F77=$ac_ct_F77
  fi
fi


# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 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
rm -f a.out

# If we don't use `.F' as extension, the preprocessor is not run on the
# input file.  (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
if ${ac_cv_f77_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main
#ifndef __GNUC__
       choke me
#endif

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
$as_echo_n "checking whether $F77 accepts -g... " >&6; }
if ${ac_cv_prog_f77_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  FFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_cv_prog_f77_g=yes
else
  ac_cv_prog_f77_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
$as_echo "$ac_cv_prog_f77_g" >&6; }
if test "$ac_test_FFLAGS" = set; then
  FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-g"
  fi
else
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-O2"
  else
    FFLAGS=
  fi
fi

if test $ac_compiler_gnu = yes; then
  G77=yes
else
  G77=
fi
ac_ext=c
ac_cpp='$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

   fi
fi


# case statements were introduced in fortran 90 so we can use that
# as a test to see if our compiler is fortran 90 compatible.
f90compatible=false
if test -z "$F77"; then
  as_fn_error $? "No fortran compiler found. Cannot compile scilab without a fortran compiler" "$LINENO" 5
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $F77 is a fortran 90 compatible compiler" >&5
$as_echo_n "checking if $F77 is a fortran 90 compatible compiler... " >&6; }
 f90compatible=false
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu


cat > conftest.$ac_ext <<_ACEOF

      PROGRAM hello
        do 50 i = 1, 5
           select case ( i )
              case (1)
                 print*, "case is 1, i is ", i
              case ( 2 : 3 )
                 print*, "case is 2 to 3, i is ", i
              case default
                 print*, "default case, i is ", i
              end select
 50           continue
      END

_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

$as_echo "#define G95_FORTRAN /**/" >>confdefs.h

     f90compatible=true

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
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


############ C ###############


if test "$with_gcc" = yes; then
   : ${CFLAGS=""}
   ac_ext=c
ac_cpp='$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 "$ac_tool_prefix"; then
  for ac_prog in gcc
  do
    # Extract the first word of "$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=$CC
  for ac_prog in gcc
do
  # Extract the first word of "$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


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

{ $as_echo "$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 whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
if ${am_cv_prog_cc_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
  # Make sure it works both with $CC and with simple cc.
  # Following AC_PROG_CC_C_O, we do the test twice because some
  # compilers refuse to overwrite an existing .o file with -o,
  # though they will create one.
  am_cv_prog_cc_c_o=yes
  for am_i in 1 2; do
    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } \
         && test -f conftest2.$ac_objext; then
      : OK
    else
      am_cv_prog_cc_c_o=no
      break
    fi
  done
  rm -f core conftest*
  unset am_i
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
$as_echo "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


   if test -z "$CC"; then
     as_fn_error $? "You asked me to use gcc but i haven't been able to find it" "$LINENO" 5
    fi
fi

if test "$with_intelcompilers" = yes; then
   : ${CFLAGS=""}
   ac_ext=c
ac_cpp='$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 "$ac_tool_prefix"; then
  for ac_prog in icc ecc
  do
    # Extract the first word of "$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=$CC
  for ac_prog in icc ecc
do
  # Extract the first word of "$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


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

{ $as_echo "$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 whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
if ${am_cv_prog_cc_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
  # Make sure it works both with $CC and with simple cc.
  # Following AC_PROG_CC_C_O, we do the test twice because some
  # compilers refuse to overwrite an existing .o file with -o,
  # though they will create one.
  am_cv_prog_cc_c_o=yes
  for am_i in 1 2; do
    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } \
         && test -f conftest2.$ac_objext; then
      : OK
    else
      am_cv_prog_cc_c_o=no
      break
    fi
  done
  rm -f core conftest*
  unset am_i
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
$as_echo "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


   if test -z "$CC"; then
     as_fn_error $? "You asked me to use icc (intel C compiler) but I haven't been able to find it" "$LINENO" 5
    fi
fi

if test -z "$CC"; then
# No C compiler specified... We rely on Autoconf to find the best
   : ${CFLAGS=""}
   ac_ext=c
ac_cpp='$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

{ $as_echo "$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 whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
if ${am_cv_prog_cc_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
  # Make sure it works both with $CC and with simple cc.
  # Following AC_PROG_CC_C_O, we do the test twice because some
  # compilers refuse to overwrite an existing .o file with -o,
  # though they will create one.
  am_cv_prog_cc_c_o=yes
  for am_i in 1 2; do
    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } \
         && test -f conftest2.$ac_objext; then
      : OK
    else
      am_cv_prog_cc_c_o=no
      break
    fi
  done
  rm -f core conftest*
  unset am_i
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
$as_echo "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


fi

if test -z "$CC"; then
  as_fn_error $? "No C Compiler found. Cannot compile Scilab without a C compiler" "$LINENO" 5
fi

# 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



### C++ ###
: ${CXXFLAGS=""}
ac_ext=cpp
ac_cpp='$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 "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_ext=c
ac_cpp='$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

depcc="$CXX"  am_compiler_list=

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

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

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

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

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type

 if
  test "x$enable_dependency_tracking" != xno \
  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
  am__fastdepCXX_TRUE=
  am__fastdepCXX_FALSE='#'
else
  am__fastdepCXX_TRUE='#'
  am__fastdepCXX_FALSE=
fi


# we can't just do something like
# AC_CHECK_PROG(cxx_present, $CXX, "yes", "no")
# because if the user has specified the full path of the desired C++ compiler then AC_CHECK_PROG
# will fail.  If AC_PROG_CXX fails to find a c++ compiler it will set CXX=g++ so just run AC_CHECK_PROG
# in this special case
case $CXX in
    g++)
        # Extract the first word of "$CXX", so it can be a program name with args.
set dummy $CXX; 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_present+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$cxx_present"; then
  ac_cv_prog_cxx_present="$cxx_present" # Let the user override the test.
else
as_save_IFS=$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_present="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 "$ac_cv_prog_cxx_present" && ac_cv_prog_cxx_present="no"
fi
fi
cxx_present=$ac_cv_prog_cxx_present
if test -n "$cxx_present"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cxx_present" >&5
$as_echo "$cxx_present" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "x$cxx_present" != "xyes"; then
            as_fn_error $? "No C++ compiler found. Cannot compile scilab without a C++ compiler" "$LINENO" 5
        fi
        ;;
esac

# for "subdir-objects"


ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 understands -c and -o together" >&5
$as_echo_n "checking whether $F77 understands -c and -o together... " >&6; }
if ${ac_cv_prog_f77_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
# We test twice because some compilers refuse to overwrite an existing
# `.o' file with `-o', although they will create one.
ac_try='$F77 $FFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
rm -f conftest2.*
if { { case "(($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 $ac_status = 0; } &&
     test -f conftest2.$ac_objext &&
     { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  ac_cv_prog_f77_c_o=yes
else
  ac_cv_prog_f77_c_o=no
fi
rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_c_o" >&5
$as_echo "$ac_cv_prog_f77_c_o" >&6; }
if test $ac_cv_prog_f77_c_o = no; then

$as_echo "#define F77_NO_MINUS_C_MINUS_O 1" >>confdefs.h

fi

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



if test "$enable_debug" = yes; then
   enable_debug_fortran=yes
   enable_debug_C=yes
   enable_debug_CXX=yes
   enable_debug_java=yes
else
   enable_debug=no
fi

if test "$enable_debug_fortran" = yes; then
   FFLAGS="`echo "$FFLAGS"| sed -e 's|-O0-9+|-O0|'`"
else
   enable_debug_fortran=no
fi

if test "$enable_debug_C" = yes; then
   CFLAGS="`echo "$CFLAGS"| sed -e 's|-O0-9+|-O0|'`"
else
   enable_debug_C=no
fi

if test "$enable_debug_CXX" = yes; then
   CXXFLAGS="`echo "$CXXFLAGS"| sed -e 's|-O0-9+|-O0|'`"
else
   enable_debug_CXX=no
fi

if test "$enable_debug_java" = yes; then
   LOGGING_LEVEL="INFO"
else
   LOGGING_LEVEL="SEVERE"
fi


if test "x${prefix}" = "xNONE"; then
  prefix="${ac_default_prefix}"
fi

###############################
## get the version
###############################

SCIVERSION=`cat $SCI_SRCDIR/Version.incl | sed -e "s/SCIVERSION=//" `

#############################################
## Compilers and options according to machine
#############################################

######################
######## Set compilation options for intel C/Fortran compilers
######################

if test "$with_intelcompilers" = yes; then

		case "$host" in
		  i*86-*-linux-gnu | *-pc-linux-gnu )
			# -pc64 : double precision
			EXTRA_OPTIONS=" -pc64 -ffnalias -falias"
			;;
		esac

		if test "$enable_debug_CXX" = yes; then
			COMPILER_CXXFLAGS="-g $COMPILER_CXXFLAGS $EXTRA_OPTIONS"
		else
			COMPILER_CXXFLAGS="-O -DNDEBUG $COMPILER_CXXFLAGS "
		fi

		if test "$enable_debug_C" = yes; then
			COMPILER_CFLAGS="-g $COMPILER_CFLAGS $EXTRA_OPTIONS"
		else
			COMPILER_CFLAGS="-O -DNDEBUG $COMPILER_CFLAGS "
		fi

		if test "$enable_debug_fortran" = yes; then
			COMPILER_FFLAGS="-g $COMPILER_FFLAGS $EXTRA_OPTIONS"
		else
			COMPILER_FFLAGS="-O -DNDEBUG $COMPILER_FFLAGS "
		fi

		# TODO : voir si obligatoire vu que c'est en partie le boulot de AC_PROG_C


fi

########### FORTRAN ######################


######################
######## With gfortran ...
######################
if test -n "$F77"; then
   case "$F77" in
     gfortran*)
        ## With GNU Compiler enable the code coverage
        if test "$enable_code_coverage" = yes; then
            CODECOVERAGE_FFLAGS="-fprofile-arcs -ftest-coverage"
        fi
     ;;
     g77*)
        as_fn_error $? "g77 is no longer supported. Please consider switching to gfortran" "$LINENO" 5
     ;;
   esac

   if test "$enable_debug_fortran" = yes; then
    ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

    for flag in -g -Wall -Wsurprising; do
        case " ${FFLAGS} " in
            *\ ${flag}\ *)
                # flag is already present
                ;;

            *)
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the Fortran compiler accepts ${flag}" >&5
$as_echo_n "checking if the Fortran compiler accepts ${flag}... " >&6; }
                ac_save_FFLAGS="$FFLAGS"
                FFLAGS="$FFLAGS ${flag}"
                cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
                     DEBUG_FFLAGS="${flag}"

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
                ;;
        esac
    done
    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
      DEBUG_FFLAGS="-DNDEBUG -g1 -O2"
   fi
      case "$host" in
         x86_64-*-linux*)
            ARCH_FFLAGS="-m64 -fPIC"
                    ;;
        # Dec Alpha OSF 4
        alpha*-dec-osf4.*)
          ARCH_FFLAGS="-fpe3"
        ;;
        alpha*-dec-osf*)
            ARCH_FFLAGS="-fpe3 -switch nosqrt_recip"
        ;;
        rs6000-*-*)
            ARCH_FFLAGS="-qcharlen=4096"
            ;;
        mips-*-ultrix*)
            ARCH_FFLAGS="-O0 -fpe1"
        ;;
          *-*-hpux9.*)
            ARCH_FFLAGS="+Obb1200 +E4 -Dhpux"
        ;;
          *-*-hpux10.*)
            if test "$enable_debug_fortran" = yes; then
                ARCH_FFLAGS="+E4 +Z +DAportable -Dhpux"
            else
                ARCH_FFLAGS="+O2 +E4 +Z +DAportable -Dhpux"
            fi
#            ARCH_LDFLAGS="-Wl,+vnocompatwarnings,-E /usr/lib/libdld.sl"

            ;;
          *-*-hpux11.*)
           if test "$enable_debug_fortran" = yes; then
              ARCH_FFLAGS=" +Z +DAportable -Dhpux"
             else
              ARCH_FFLAGS="+O2 +Z +DAportable -Dhpux"
           fi
           ARCH_LDFLAGS="-ldld -lnsl -lU77 -lm"

     ;;
      esac

fi

#########################
# setting parameters according to system types
#########################

case "$host" in
    *-*-hpux9.*|*-*-hpux10.*|*-*-hpux11.*)
        HPUX=1
    ;;
    sparc-*)
        SPARC=1
    ;;
    mips-sgi-irix*)
      MIPS_SGI_IRIX=1
    ;;
     *-*-solaris*)
     SOLARIS=1
     ;;
    *darwin*)
      MACOSX=1
    ;;
esac

 if test -n "$MACOSX"; then
  IS_MACOSX_TRUE=
  IS_MACOSX_FALSE='#'
else
  IS_MACOSX_TRUE='#'
  IS_MACOSX_FALSE=
fi

 if test -n "$HPUX"; then
  IS_HPUX_TRUE=
  IS_HPUX_FALSE='#'
else
  IS_HPUX_TRUE='#'
  IS_HPUX_FALSE=
fi

 if test -n "$SPARC"; then
  IS_SPARC_TRUE=
  IS_SPARC_FALSE='#'
else
  IS_SPARC_TRUE='#'
  IS_SPARC_FALSE=
fi

 if test -n "$SOLARIS"; then
  IS_SOLARIS_TRUE=
  IS_SOLARIS_FALSE='#'
else
  IS_SOLARIS_TRUE='#'
  IS_SOLARIS_FALSE=
fi

 if test -n "$MIPS_SGI_IRIX"; then
  IS_MIPS_SGI_IRIX_TRUE=
  IS_MIPS_SGI_IRIX_FALSE='#'
else
  IS_MIPS_SGI_IRIX_TRUE='#'
  IS_MIPS_SGI_IRIX_FALSE=
fi




############
## C++
############


if test -z "$CXX"; then
  as_fn_error $? "No C++ compiler found. Cannot compile scilab without a C++ compiler" "$LINENO" 5
fi

case "$CXX" in
    g++-* | g++ | ccache*g++ | ccache*g++-* | c++ | clang++* )
        ## With GNU C++ Compiler

        # enable the code coverage
        if test "$enable_code_coverage" = yes; then
            CODECOVERAGE_CXXFLAGS="-fprofile-arcs -ftest-coverage"
        fi

        if test "$enable_debug_CXX" = yes; then
            DEBUG_CXXFLAGS="-Wall -Wextra -O0 -g3"
            case "$host" in
                *-linux-gnu )
                    # Only doing that under Linux
                    DEBUG_CXXFLAGS="$DEBUG_CXXFLAGS -fdiagnostics-show-option -Werror=format-security"
                ;;
            esac
        else
            DEBUG_CXXFLAGS="-DNDEBUG -g1 -O2"
        fi
        COMPILER_CXXFLAGS="$COMPILER_CXXFLAGS -fno-stack-protector " # bug 3131
    ;;

esac

#### 64 bits detection
IS_64_BITS_CPU=false
case "$host" in
         x86_64-*-linux-gnu | x86_64-linux-gnu | ia64-*-linux-gnu | alpha-*-linux-gnu | alpha-*-netbsd* | x86_64-*-netbsd* | sparc64-*-netbsd* | amd64-*-freebsd* | powerpc64*-*-freebsd* | x86_64-*-dragonfly*)
                IS_64_BITS_CPU=true
    ;;
esac

##########"

case "$CC" in
     gcc-* | gcc | ccache*gcc | ccache*gcc-* | cc | clang* )
   ## With GNU Compiler

   # enable the code coverage
   if test "$enable_code_coverage" = yes; then
    CODECOVERAGE_CFLAGS="-fprofile-arcs -ftest-coverage"
   fi

   if test "$enable_debug_C" = yes; then
      DEBUG_CFLAGS="-Wall -Wextra -O0 -g3"
      # used to be -O0
      case "$host" in
      *-linux-gnu )
      # Only doing that under Linux
        if test "$enable_debug_linker" = yes; then
            LDFLAGS="$LDFLAGS -Wl,--warn-common,-x"
        fi
          DEBUG_CFLAGS="$DEBUG_CFLAGS -fdiagnostics-show-option -Werror=format-security"
          ;;
          esac
   else
      DEBUG_CFLAGS="-DNDEBUG -g1 -O2"
   fi

   COMPILER_CFLAGS="$COMPILER_CFLAGS -fno-stack-protector " # bug 3131
   # Explictly disable the as needed. It was disable by default but Ubuntu
   # activated it by default since release 11.04. See bug #8961.
   # Once all cyclic dependencies have been dropped, this line could be removed.
   # Check if linker supports --as-needed and --no-as-needed options
   if $LD --help 2>/dev/null | grep no-as-needed > /dev/null; then
      LDFLAGS="$LDFLAGS -Wl,--no-as-needed"
   fi


   case "$host" in
     x86_64-*-linux-gnu | x86_64-linux-gnu)
        ARCH_CFLAGS="-m64"
    ;;
     alpha-*-linux-gnu)
        ARCH_CFLAGS="-mieee-with-inexact"
        ARCH_LDFLAGS="-mieee-with-inexact"
    ;;
     powerpc-*-linux-gnu)
        ARCH_CFLAGS="-D_GNU_SOURCE"
    ;;
     *-*-solaris*)
        ARCH_CFLAGS="-DSVR4 -DSYSV -Dsolaris"
    ;;
   *-*-freebsd*|*-*-dragonfly*)
     ARCH_CFLAGS="-Dfreebsd"
     ARCH_LDFLAGS="-lm"
     ;;

  alpha-*-netbsd*)
    ARCH_CFLAGS="-Dnetbsd -mieee"
    ARCH_FFLAGS="-Dnetbsd -mieee"
    ;;

  *-*-netbsd*)
    ARCH_CFLAGS="-Dnetbsd"
    ;;

  *-*-darwin*)
    # Flag no more added since :
    #  - No more supported in recent gcc versions (> 4.6)
    #  - only needed when compiling with flag -mmacosx-min-version=10.5
    #ARCH_CFLAGS="$ARCH_CFLAGS -no_compact_linkedit"
    #ARCH_CXXFLAGS="$ARCH_CXXFLAGS -no_compact_linkedit"
    #ARCH_LDFLAGS="$ARCH_LDFLAGS -no_compact_linkedit"
    # We need this to be passed to all linker commands
    #LDFLAGS="$LDFLAGS -no_compact_linkedit"

    case "$F77" in
         gfortran-*|gfortran)
             # Extract from gfortran -v the version it has been built for
               MAC_DETECTED_ARCH="`$F77 -v 2>&1|grep "Target:"|sed -e "s/Target: \([a-z0-9A-Z_]*\).*/\1/g"`"
               if test "$MAC_DETECTED_ARCH" == "aarch64"; then
                   MAC_DETECTED_ARCH=arm64
               fi
         ;;
         *)
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gfortran not used. Could not detect the architecture. Switch to the default case: x86_64" >&5
$as_echo "$as_me: WARNING: gfortran not used. Could not detect the architecture. Switch to the default case: x86_64" >&2;}
        MAC_DETECTED_ARCH="x86_64"
         ;;
    esac
    CC="$CC -arch $MAC_DETECTED_ARCH"
    CXX="$CXX -arch $MAC_DETECTED_ARCH"
    ;;
esac
;; # end of the gcc case on the $CC
   *)

        ## CC compiler (not GCC)
        if test "$enable_debug_C" != yes; then
             ARCH_CFLAGS="-DNDEBUG"
        fi

case "$host" in
# Dec Alpha OSF 4
  alpha*-dec-osf4.*)
      ARCH_CFLAGS="-std -ieee_with_inexact"
      ARCH_LDFLAGS="-ieee_with_inexact"
      ;;
  alpha*-dec-osf*)
      ARCH_CFLAGS="-ieee_with_inexact"
      ARCH_LDFLAGS="-ieee_with_inexact"
      ;;
  rs6000-*-*) # IBM AIX RS 6000 (NO LONGER SUPPORTED)
    ARCH_CFLAGS="-Daix -DSYSV"
  ;;
  mips-sgi-irix*) # SGI
    ARCH_CFLAGS="-DSYSV -DSVR4"
  ;;
  *-*-hpux9.*)
    ARCH_CFLAGS="-DSYSV -Dhpux"
  ;;
  *-*-hpux10.*) # HP 10
    if test "$enable_debug_C" = yes; then
      ARCH_CFLAGS="-DSYSV -Dhpux"
    else
      ARCH_CFLAGS="-DSYSV -Dhpux +Z +DAportable"
    fi
  ;;

  *-*-hpux11.*) # HP 11
    ARCH_CFLAGS="-DSYSV -Dhpux -Dhppa +Z +DAportable"
  ;;
  *-*-solaris*) # SUN SOLARIS
    ARCH_CFLAGS="-DSVR4 -DSYSV -Dsolaris -I/usr/local/include/"
    ARCH_LDFLAGS="-L/usr/local/lib/"
  ;;
esac
;; # end of not a gcc compiler
esac


# enable the code coverage
if test "$enable_code_coverage" = yes; then
   # Extract the first word of "lcov", so it can be a program name with args.
set dummy lcov; 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_LCOV+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $LCOV in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LCOV="$LCOV" # 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_LCOV="$as_dir/$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
LCOV=$ac_cv_path_LCOV
if test -n "$LCOV"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
$as_echo "$LCOV" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


   if test -z "$LCOV" ; then
        as_fn_error $? "Cannot find lcov. Please install it (package lcov under Debian) or remove the option --enable-code-coverage" "$LINENO" 5
   fi
   # Extract the first word of "genhtml", so it can be a program name with args.
set dummy genhtml; 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_GENHTML+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $GENHTML in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GENHTML="$GENHTML" # 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_GENHTML="$as_dir/$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
GENHTML=$ac_cv_path_GENHTML
if test -n "$GENHTML"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
$as_echo "$GENHTML" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


   if test -z "$GENHTML" ; then
        as_fn_error $? "Cannot find genhtml. Please install it (package lcov under Debian) or remove the option --enable-code-coverage" "$LINENO" 5
   fi
   CODECOVERAGE_LDFLAGS="-coverage -lgcov"
fi
 if test "$enable_code_coverage" = yes; then
  CODE_COVERAGE_TRUE=
  CODE_COVERAGE_FALSE='#'
else
  CODE_COVERAGE_TRUE='#'
  CODE_COVERAGE_FALSE=
fi

 if test "$enable_debug" = yes; then
  ENABLE_DEBUG_TRUE=
  ENABLE_DEBUG_FALSE='#'
else
  ENABLE_DEBUG_TRUE='#'
  ENABLE_DEBUG_FALSE=
fi


# flag for possible compilations in configure
SCILIBS_CFLAGS=''
SCILIBS_CXXFLAGS=''
SCILIBS_FFLAGS=''

if test $IS_64_BITS_CPU = true -o "$MACOSX" = "1"; then
   if test $f90compatible = false; then
      as_fn_error $? "64 bits support needs a fortran 90 compiler (try --with-gfortran)." "$LINENO" 5
   fi
fi

 if test $IS_64_BITS_CPU = true; then
  IS_64_BITS_CPU_TRUE=
  IS_64_BITS_CPU_FALSE='#'
else
  IS_64_BITS_CPU_TRUE='#'
  IS_64_BITS_CPU_FALSE=
fi


# check if the compiler supports c++17
saved_cppflags="$CXXFLAGS"
CXXFLAGS=""

  ax_cxx_compile_alternatives="17 1z"    ax_cxx_compile_cxx17_required=true
  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_success=no



    if test x$ac_success = xno; then
                for alternative in ${ax_cxx_compile_alternatives}; do
      for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
        cachevar=`$as_echo "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh`
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5
$as_echo_n "checking whether $CXX supports C++17 features with $switch... " >&6; }
if eval \${$cachevar+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_CXX="$CXX"
           CXX="$CXX $switch"
           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


// If the compiler admits that it is not ready for C++11, why torture it?
// Hopefully, this will speed up the test.

#ifndef __cplusplus

#error "This is not a C++ compiler"

#elif __cplusplus < 201103L

#error "This is not a C++11 compiler"

#else

namespace cxx11
{

  namespace test_static_assert
  {

    template <typename T>
    struct check
    {
      static_assert(sizeof(int) <= sizeof(T), "not big enough");
    };

  }

  namespace test_final_override
  {

    struct Base
    {
      virtual ~Base() {}
      virtual void f() {}
    };

    struct Derived : public Base
    {
      virtual ~Derived() override {}
      virtual void f() override {}
    };

  }

  namespace test_double_right_angle_brackets
  {

    template < typename T >
    struct check {};

    typedef check<void> single_type;
    typedef check<check<void>> double_type;
    typedef check<check<check<void>>> triple_type;
    typedef check<check<check<check<void>>>> quadruple_type;

  }

  namespace test_decltype
  {

    int
    f()
    {
      int a = 1;
      decltype(a) b = 2;
      return a + b;
    }

  }

  namespace test_type_deduction
  {

    template < typename T1, typename T2 >
    struct is_same
    {
      static const bool value = false;
    };

    template < typename T >
    struct is_same<T, T>
    {
      static const bool value = true;
    };

    template < typename T1, typename T2 >
    auto
    add(T1 a1, T2 a2) -> decltype(a1 + a2)
    {
      return a1 + a2;
    }

    int
    test(const int c, volatile int v)
    {
      static_assert(is_same<int, decltype(0)>::value == true, "");
      static_assert(is_same<int, decltype(c)>::value == false, "");
      static_assert(is_same<int, decltype(v)>::value == false, "");
      auto ac = c;
      auto av = v;
      auto sumi = ac + av + 'x';
      auto sumf = ac + av + 1.0;
      static_assert(is_same<int, decltype(ac)>::value == true, "");
      static_assert(is_same<int, decltype(av)>::value == true, "");
      static_assert(is_same<int, decltype(sumi)>::value == true, "");
      static_assert(is_same<int, decltype(sumf)>::value == false, "");
      static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
      return (sumf > 0.0) ? sumi : add(c, v);
    }

  }

  namespace test_noexcept
  {

    int f() { return 0; }
    int g() noexcept { return 0; }

    static_assert(noexcept(f()) == false, "");
    static_assert(noexcept(g()) == true, "");

  }

  namespace test_constexpr
  {

    template < typename CharT >
    unsigned long constexpr
    strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
    {
      return *s ? strlen_c_r(s + 1, acc + 1) : acc;
    }

    template < typename CharT >
    unsigned long constexpr
    strlen_c(const CharT *const s) noexcept
    {
      return strlen_c_r(s, 0UL);
    }

    static_assert(strlen_c("") == 0UL, "");
    static_assert(strlen_c("1") == 1UL, "");
    static_assert(strlen_c("example") == 7UL, "");
    static_assert(strlen_c("another\0example") == 7UL, "");

  }

  namespace test_rvalue_references
  {

    template < int N >
    struct answer
    {
      static constexpr int value = N;
    };

    answer<1> f(int&)       { return answer<1>(); }
    answer<2> f(const int&) { return answer<2>(); }
    answer<3> f(int&&)      { return answer<3>(); }

    void
    test()
    {
      int i = 0;
      const int c = 0;
      static_assert(decltype(f(i))::value == 1, "");
      static_assert(decltype(f(c))::value == 2, "");
      static_assert(decltype(f(0))::value == 3, "");
    }

  }

  namespace test_uniform_initialization
  {

    struct test
    {
      static const int zero {};
      static const int one {1};
    };

    static_assert(test::zero == 0, "");
    static_assert(test::one == 1, "");

  }

  namespace test_lambdas
  {

    void
    test1()
    {
      auto lambda1 = [](){};
      auto lambda2 = lambda1;
      lambda1();
      lambda2();
    }

    int
    test2()
    {
      auto a = [](int i, int j){ return i + j; }(1, 2);
      auto b = []() -> int { return '0'; }();
      auto c = [=](){ return a + b; }();
      auto d = [&](){ return c; }();
      auto e = [a, &b](int x) mutable {
        const auto identity = [](int y){ return y; };
        for (auto i = 0; i < a; ++i)
          a += b--;
        return x + identity(a + b);
      }(0);
      return a + b + c + d + e;
    }

    int
    test3()
    {
      const auto nullary = [](){ return 0; };
      const auto unary = [](int x){ return x; };
      using nullary_t = decltype(nullary);
      using unary_t = decltype(unary);
      const auto higher1st = [](nullary_t f){ return f(); };
      const auto higher2nd = [unary](nullary_t f1){
        return [unary, f1](unary_t f2){ return f2(unary(f1())); };
      };
      return higher1st(nullary) + higher2nd(nullary)(unary);
    }

  }

  namespace test_variadic_templates
  {

    template <int...>
    struct sum;

    template <int N0, int... N1toN>
    struct sum<N0, N1toN...>
    {
      static constexpr auto value = N0 + sum<N1toN...>::value;
    };

    template <>
    struct sum<>
    {
      static constexpr auto value = 0;
    };

    static_assert(sum<>::value == 0, "");
    static_assert(sum<1>::value == 1, "");
    static_assert(sum<23>::value == 23, "");
    static_assert(sum<1, 2>::value == 3, "");
    static_assert(sum<5, 5, 11>::value == 21, "");
    static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");

  }

  // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
  // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
  // because of this.
  namespace test_template_alias_sfinae
  {

    struct foo {};

    template<typename T>
    using member = typename T::member_type;

    template<typename T>
    void func(...) {}

    template<typename T>
    void func(member<T>*) {}

    void test();

    void test() { func<foo>(0); }

  }

}  // namespace cxx11

#endif  // __cplusplus >= 201103L




// If the compiler admits that it is not ready for C++14, why torture it?
// Hopefully, this will speed up the test.

#ifndef __cplusplus

#error "This is not a C++ compiler"

#elif __cplusplus < 201402L

#error "This is not a C++14 compiler"

#else

namespace cxx14
{

  namespace test_polymorphic_lambdas
  {

    int
    test()
    {
      const auto lambda = [](auto&&... args){
        const auto istiny = [](auto x){
          return (sizeof(x) == 1UL) ? 1 : 0;
        };
        const int aretiny[] = { istiny(args)... };
        return aretiny[0];
      };
      return lambda(1, 1L, 1.0f, '1');
    }

  }

  namespace test_binary_literals
  {

    constexpr auto ivii = 0b0000000000101010;
    static_assert(ivii == 42, "wrong value");

  }

  namespace test_generalized_constexpr
  {

    template < typename CharT >
    constexpr unsigned long
    strlen_c(const CharT *const s) noexcept
    {
      auto length = 0UL;
      for (auto p = s; *p; ++p)
        ++length;
      return length;
    }

    static_assert(strlen_c("") == 0UL, "");
    static_assert(strlen_c("x") == 1UL, "");
    static_assert(strlen_c("test") == 4UL, "");
    static_assert(strlen_c("another\0test") == 7UL, "");

  }

  namespace test_lambda_init_capture
  {

    int
    test()
    {
      auto x = 0;
      const auto lambda1 = [a = x](int b){ return a + b; };
      const auto lambda2 = [a = lambda1(x)](){ return a; };
      return lambda2();
    }

  }

  namespace test_digit_separators
  {

    constexpr auto ten_million = 100'000'000;
    static_assert(ten_million == 100000000, "");

  }

  namespace test_return_type_deduction
  {

    auto f(int& x) { return x; }
    decltype(auto) g(int& x) { return x; }

    template < typename T1, typename T2 >
    struct is_same
    {
      static constexpr auto value = false;
    };

    template < typename T >
    struct is_same<T, T>
    {
      static constexpr auto value = true;
    };

    int
    test()
    {
      auto x = 0;
      static_assert(is_same<int, decltype(f(x))>::value, "");
      static_assert(is_same<int&, decltype(g(x))>::value, "");
      return x;
    }

  }

}  // namespace cxx14

#endif  // __cplusplus >= 201402L




// If the compiler admits that it is not ready for C++17, why torture it?
// Hopefully, this will speed up the test.

#ifndef __cplusplus

#error "This is not a C++ compiler"

#elif __cplusplus < 201703L

#error "This is not a C++17 compiler"

#else

#include <initializer_list>
#include <utility>
#include <type_traits>

namespace cxx17
{

  namespace test_constexpr_lambdas
  {

    constexpr int foo = [](){return 42;}();

  }

  namespace test::nested_namespace::definitions
  {

  }

  namespace test_fold_expression
  {

    template<typename... Args>
    int multiply(Args... args)
    {
      return (args * ... * 1);
    }

    template<typename... Args>
    bool all(Args... args)
    {
      return (args && ...);
    }

  }

  namespace test_extended_static_assert
  {

    static_assert (true);

  }

  namespace test_auto_brace_init_list
  {

    auto foo = {5};
    auto bar {5};

    static_assert(std::is_same<std::initializer_list<int>, decltype(foo)>::value);
    static_assert(std::is_same<int, decltype(bar)>::value);
  }

  namespace test_typename_in_template_template_parameter
  {

    template<template<typename> typename X> struct D;

  }

  namespace test_fallthrough_nodiscard_maybe_unused_attributes
  {

    int f1()
    {
      return 42;
    }

    [[nodiscard]] int f2()
    {
      [[maybe_unused]] auto unused = f1();

      switch (f1())
      {
      case 17:
        f1();
        [[fallthrough]];
      case 42:
        f1();
      }
      return f1();
    }

  }

  namespace test_extended_aggregate_initialization
  {

    struct base1
    {
      int b1, b2 = 42;
    };

    struct base2
    {
      base2() {
        b3 = 42;
      }
      int b3;
    };

    struct derived : base1, base2
    {
        int d;
    };

    derived d1 {{1, 2}, {}, 4};  // full initialization
    derived d2 {{}, {}, 4};      // value-initialized bases

  }

  namespace test_general_range_based_for_loop
  {

    struct iter
    {
      int i;

      int& operator* ()
      {
        return i;
      }

      const int& operator* () const
      {
        return i;
      }

      iter& operator++()
      {
        ++i;
        return *this;
      }
    };

    struct sentinel
    {
      int i;
    };

    bool operator== (const iter& i, const sentinel& s)
    {
      return i.i == s.i;
    }

    bool operator!= (const iter& i, const sentinel& s)
    {
      return !(i == s);
    }

    struct range
    {
      iter begin() const
      {
        return {0};
      }

      sentinel end() const
      {
        return {5};
      }
    };

    void f()
    {
      range r {};

      for (auto i : r)
      {
        [[maybe_unused]] auto v = i;
      }
    }

  }

  namespace test_lambda_capture_asterisk_this_by_value
  {

    struct t
    {
      int i;
      int foo()
      {
        return [*this]()
        {
          return i;
        }();
      }
    };

  }

  namespace test_enum_class_construction
  {

    enum class byte : unsigned char
    {};

    byte foo {42};

  }

  namespace test_constexpr_if
  {

    template <bool cond>
    int f ()
    {
      if constexpr(cond)
      {
        return 13;
      }
      else
      {
        return 42;
      }
    }

  }

  namespace test_selection_statement_with_initializer
  {

    int f()
    {
      return 13;
    }

    int f2()
    {
      if (auto i = f(); i > 0)
      {
        return 3;
      }

      switch (auto i = f(); i + 4)
      {
      case 17:
        return 2;

      default:
        return 1;
      }
    }

  }

  namespace test_template_argument_deduction_for_class_templates
  {

    template <typename T1, typename T2>
    struct pair
    {
      pair (T1 p1, T2 p2)
        : m1 {p1},
          m2 {p2}
      {}

      T1 m1;
      T2 m2;
    };

    void f()
    {
      [[maybe_unused]] auto p = pair{13, 42u};
    }

  }

  namespace test_non_type_auto_template_parameters
  {

    template <auto n>
    struct B
    {};

    B<5> b1;
    B<'a'> b2;

  }

  namespace test_structured_bindings
  {

    int arr[2] = { 1, 2 };
    std::pair<int, int> pr = { 1, 2 };

    auto f1() -> int(&)[2]
    {
      return arr;
    }

    auto f2() -> std::pair<int, int>&
    {
      return pr;
    }

    struct S
    {
      int x1 : 2;
      volatile double y1;
    };

    S f3()
    {
      return {};
    }

    auto [ x1, y1 ] = f1();
    auto& [ xr1, yr1 ] = f1();
    auto [ x2, y2 ] = f2();
    auto& [ xr2, yr2 ] = f2();
    const auto [ x3, y3 ] = f3();

  }

  namespace test_exception_spec_type_system
  {

    struct Good {};
    struct Bad {};

    void g1() noexcept;
    void g2();

    template<typename T>
    Bad
    f(T*, T*);

    template<typename T1, typename T2>
    Good
    f(T1*, T2*);

    static_assert (std::is_same_v<Good, decltype(f(g1, g2))>);

  }

  namespace test_inline_variables
  {

    template<class T> void f(T)
    {}

    template<class T> inline T g(T)
    {
      return T{};
    }

    template<> inline void f<>(int)
    {}

    template<> int g<>(int)
    {
      return 5;
    }

  }

}  // namespace cxx17

#endif  // __cplusplus < 201703L



_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  eval $cachevar=yes
else
  eval $cachevar=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
           CXX="$ac_save_CXX"
fi
eval ac_res=\$$cachevar
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
        if eval test x\$$cachevar = xyes; then
          CXX="$CXX $switch"
          if test -n "$CXXCPP" ; then
            CXXCPP="$CXXCPP $switch"
          fi
          ac_success=yes
          break
        fi
      done
      if test x$ac_success = xyes; then
        break
      fi
    done
  fi
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  if test x$ax_cxx_compile_cxx17_required = xtrue; then
    if test x$ac_success = xno; then
      as_fn_error $? "*** A compiler with support for C++17 language features is required." "$LINENO" 5
    fi
  fi
  if test x$ac_success = xno; then
    HAVE_CXX17=0
    { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++17 support was found" >&5
$as_echo "$as_me: No compiler with C++17 support was found" >&6;}
  else
    HAVE_CXX17=1

$as_echo "#define HAVE_CXX17 1" >>confdefs.h

  fi


STDCXX_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$saved_cppflags"

################
## SSE
## By default, for x86 CPU, enable the SSE2.
## Note that it is already the case with 64 bits CPU
## (these extensions are enabled by default by gcc)
################

case "$host" in
     i*86-linux-gnu|i*86-*-linux-gnu)
        SSE_CFLAGS="-msse2"
        SSE_FFLAGS="-msse2"
        SSE_CXXFLAGS="-msse2"
     ;;
esac

#######################
## test for underscores (name mangling issues between C and fortran)
#######################


for ac_prog in nm
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_NM+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
as_save_IFS=$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_NM="$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
NM=$ac_cv_prog_NM
if test -n "$NM"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
$as_echo "$NM" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$NM" && break
done
test -n "$NM" || NM="no"

if test "x$NM" = "xno"; then
	as_fn_error $? "Unable to find nm in the path. nm is used to list all the symbol from a lib" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for leading underscores with Fortran (name-mangling scheme)" >&5
$as_echo_n "checking for leading underscores with Fortran (name-mangling scheme)... " >&6; }

cat << EOF > pipof.f
       subroutine pipof
       end
EOF

eval "$F77 -c pipof.f > /dev/null 2>&1"

FC_LEADING_UNDERSCORE=no
FC_TRAILING_UNDERSCORE=no

output=`$NM $NMOPT pipof.o|grep _pipof 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=yes
  FC_TRAILING_UNDERSCORE=no
fi

output=`$NM $NMOPT pipof.o|grep pipof_ 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=no
  FC_TRAILING_UNDERSCORE=yes
fi

output=`$NM $NMOPT pipof.o|grep _pipof_ 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=yes
  FC_TRAILING_UNDERSCORE=yes
fi

if test "$FC_LEADING_UNDERSCORE" = yes; then

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

fi
if test "$FC_TRAILING_UNDERSCORE" = yes; then

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

fi

rm -f pipof.f pipof.o

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC_LEADING_UNDERSCORE" >&5
$as_echo "$FC_LEADING_UNDERSCORE" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for trailing underscores with Fortran (name-mangling scheme)" >&5
$as_echo_n "checking for trailing underscores with Fortran (name-mangling scheme)... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC_TRAILING_UNDERSCORE" >&5
$as_echo "$FC_TRAILING_UNDERSCORE" >&6; }

#####################
## test for sharpsign
#####################

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking use of the sharpsign in CPP" >&5
$as_echo_n "checking use of the sharpsign in CPP... " >&6; }

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

		#define C2F(name) name##_
extern int C2F(toto)(void);
int
main ()
{
C2F(toto)();

  ;
  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; }

$as_echo "#define CNAME(name1,name2) name1##name2" >>confdefs.h

	USE_SHARP_SIGN=yes

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

$as_echo "#define CNAME(name1,name2) name1/**/name2" >>confdefs.h

	USE_SHARP_SIGN=no

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

## Define  C2F and F2C entry point conversion ##
if test "$FC_TRAILING_UNDERSCORE" = yes; then
	if test "$USE_SHARP_SIGN" = yes; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Define C2F with Trailing Underscore and Sharp Sign" >&5
$as_echo "Define C2F with Trailing Underscore and Sharp Sign" >&6; }

$as_echo "#define C2F(name) name##_" >>confdefs.h


$as_echo "#define F2C(name) name##_" >>confdefs.h

	else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Define C2F with Trailing Underscore and without Sharp Sign" >&5
$as_echo "Define C2F with Trailing Underscore and without Sharp Sign" >&6; }

$as_echo "#define C2F(name) name/**/_" >>confdefs.h


$as_echo "#define F2C(name) name/**/_" >>confdefs.h

	fi
else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Define C2F without Trailing Underscore" >&5
$as_echo "Define C2F without Trailing Underscore" >&6; }

$as_echo "#define C2F(name) name" >>confdefs.h


$as_echo "#define F2C(name) name" >>confdefs.h

fi



###############################
### Regenerate the parser files
### Flex & Yacc
###############################

if test "$enable_build_parser" = yes; then

   for ac_prog in flex lex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_LEX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_LEX="$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
LEX=$ac_cv_prog_LEX
if test -n "$LEX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
$as_echo "$LEX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


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

if test "x$LEX" != "x:"; then
  cat >conftest.l <<_ACEOF
%%
a { ECHO; }
b { REJECT; }
c { yymore (); }
d { yyless (1); }
e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
    yyless ((input () != 0)); }
f { unput (yytext[0]); }
. { BEGIN INITIAL; }
%%
#ifdef YYTEXT_POINTER
extern char *yytext;
#endif
int
main (void)
{
  return ! yylex () + ! yywrap ();
}
_ACEOF
{ { ac_try="$LEX conftest.l"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$LEX conftest.l") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
$as_echo_n "checking lex output file root... " >&6; }
if ${ac_cv_prog_lex_root+:} false; then :
  $as_echo_n "(cached) " >&6
else

if test -f lex.yy.c; then
  ac_cv_prog_lex_root=lex.yy
elif test -f lexyy.c; then
  ac_cv_prog_lex_root=lexyy
else
  as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
$as_echo "$ac_cv_prog_lex_root" >&6; }
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root

if test -z "${LEXLIB+set}"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
$as_echo_n "checking lex library... " >&6; }
if ${ac_cv_lib_lex+:} false; then :
  $as_echo_n "(cached) " >&6
else

    ac_save_LIBS=$LIBS
    ac_cv_lib_lex='none needed'
    for ac_lib in '' -lfl -ll; do
      LIBS="$ac_lib $ac_save_LIBS"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_lex=$ac_lib
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
      test "$ac_cv_lib_lex" != 'none needed' && break
    done
    LIBS=$ac_save_LIBS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
$as_echo "$ac_cv_lib_lex" >&6; }
  test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
fi


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

  #define YYTEXT_POINTER 1
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_prog_lex_yytext_pointer=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_save_LIBS

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

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

fi
rm -f conftest.l $LEX_OUTPUT_ROOT.c

fi
   if test -z "$LEX" -o "$LEX" = ":"; then
	  as_fn_error $? "No implementation of Lex (flex, lex) detected. Please install it (package flex)" "$LINENO" 5
   fi

   for ac_prog in 'bison -y' byacc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_YACC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_YACC="$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
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
$as_echo "$YACC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


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

   if test -z "$YACC"; then
	  as_fn_error $? "No implementation of Yacc (bison, yacc) detected. Please install it (package bison)" "$LINENO" 5
  fi
# Actually, AC_PROG_YACC is lying. It sometimes put yacc into $YACC even it
# hasn't been able to find it.
#  AC_CHECK_PROG(YACC_PRESENT, $YACC, AC_MSG_ERROR([No implementation of Yacc (bison, yacc) detected. Please install it (package bison)]) )

   # Extract the first word of "$YACC", so it can be a program name with args.
set dummy $YACC; 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_yacc_present+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$yacc_present"; then
  ac_cv_prog_yacc_present="$yacc_present" # Let the user override the test.
else
as_save_IFS=$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_yacc_present=""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 "$ac_cv_prog_yacc_present" && ac_cv_prog_yacc_present=""no""
fi
fi
yacc_present=$ac_cv_prog_yacc_present
if test -n "$yacc_present"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $yacc_present" >&5
$as_echo "$yacc_present" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


   if test "x$yacc_present" != "xyes"; then
      as_fn_error $? "No implementation of Yacc (bison, yacc) detected. Please install it (package bison)" "$LINENO" 5
   fi

fi
 if test "$enable_build_parser" = yes; then
  BUILD_PARSER_TRUE=
  BUILD_PARSER_FALSE='#'
else
  BUILD_PARSER_TRUE='#'
  BUILD_PARSER_FALSE=
fi


#################
## HDF5
#################





# Check whether --with-hdf5_include was given.
if test "${with_hdf5_include+set}" = set; then :
  withval=$with_hdf5_include; with_hdf5_include=$withval
else
  with_hdf5_include='yes'

fi



# Check whether --with-hdf5_library was given.
if test "${with_hdf5_library+set}" = set; then :
  withval=$with_hdf5_library; with_hdf5_library=$withval
else
  with_hdf5_library='yes'

fi


if test "x$with_hdf5_include" != "xyes"; then
    save_CFLAGS="$CFLAGS"
    CFLAGS="-I$with_hdf5_include"
    ac_fn_c_check_header_mongrel "$LINENO" "hdf5.h" "ac_cv_header_hdf5_h" "$ac_includes_default"
if test "x$ac_cv_header_hdf5_h" = xyes; then :
  HDF5_CFLAGS="$CFLAGS"
else
  as_fn_error $? "Cannot find headers (hdf5.h) of the library HDF5 in $with_hdf5_include. Please install the dev package" "$LINENO" 5

fi


    CFLAGS="$save_CFLAGS"
else
    HDF5_CFLAGS=""
    if $WITH_DEVTOOLS; then # Scilab thirdparties
        HDF5_CFLAGS="-I$DEVTOOLS_INCDIR"
    else
        if test -d /usr/include/hdf5/serial; then # New Debian packaging layout since hdf5-1.8.13
            ac_fn_c_check_header_mongrel "$LINENO" "hdf5/serial/hdf5.h" "ac_cv_header_hdf5_serial_hdf5_h" "$ac_includes_default"
if test "x$ac_cv_header_hdf5_serial_hdf5_h" = xyes; then :
  HDF5_CFLAGS="-I/usr/include/hdf5/serial"
else
  as_fn_error $? "Cannot find headers (hdf5.h) of the library HDF5. Please install the dev package" "$LINENO" 5
fi


        else
            ac_fn_c_check_header_mongrel "$LINENO" "hdf5.h" "ac_cv_header_hdf5_h" "$ac_includes_default"
if test "x$ac_cv_header_hdf5_h" = xyes; then :
  HDF5_CFLAGS=""
else
  as_fn_error $? "Cannot find headers (hdf5.h) of the library HDF5. Please install the dev package" "$LINENO" 5
fi


        fi
    fi
fi

save_LIBS="$LIBS"

# --with-hdf5-library set then check in this dir
if test "x$with_hdf5_library" != "xyes"; then
    HDF5_LIBS="-L$with_hdf5_library -lhdf5 -lhdf5_hl"
    LIBS="$LIBS $HDF5_LIBS"
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for H5Fopen in -lhdf5" >&5
$as_echo_n "checking for H5Fopen in -lhdf5... " >&6; }
if ${ac_cv_lib_hdf5_H5Fopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lhdf5 -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 H5Fopen ();
int
main ()
{
return H5Fopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_hdf5_H5Fopen=yes
else
  ac_cv_lib_hdf5_H5Fopen=no
fi
rm -f core conftest.err conftest.$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_hdf5_H5Fopen" >&5
$as_echo "$ac_cv_lib_hdf5_H5Fopen" >&6; }
if test "x$ac_cv_lib_hdf5_H5Fopen" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBHDF5 1
_ACEOF

  LIBS="-lhdf5 $LIBS"

else
  as_fn_error $? "libhdf5 or libhdf5_hl: library missing. (Cannot find symbol H5Fopen) in $with_hdf5_library. Check if libhdf5 is installed and if the version is correct" "$LINENO" 5
fi

else
    if $WITH_DEVTOOLS; then # Scilab thirparties
        HDF5_LIBS="-L$DEVTOOLS_LIBDIR -lhdf5 -lhdf5_hl"
    else
        if test -d /usr/include/hdf5/serial; then # New Debian packaging layout since hdf5-1.8.13
            HDF5_LIBS="-lhdf5_serial -lhdf5_serial_hl"
            LIBS="$LIBS $HDF5_LIBS"
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for H5Fopen in -lhdf5_serial" >&5
$as_echo_n "checking for H5Fopen in -lhdf5_serial... " >&6; }
if ${ac_cv_lib_hdf5_serial_H5Fopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lhdf5_serial -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 H5Fopen ();
int
main ()
{
return H5Fopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_hdf5_serial_H5Fopen=yes
else
  ac_cv_lib_hdf5_serial_H5Fopen=no
fi
rm -f core conftest.err conftest.$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_hdf5_serial_H5Fopen" >&5
$as_echo "$ac_cv_lib_hdf5_serial_H5Fopen" >&6; }
if test "x$ac_cv_lib_hdf5_serial_H5Fopen" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBHDF5_SERIAL 1
_ACEOF

  LIBS="-lhdf5_serial $LIBS"

else
  as_fn_error $? "libhdf5_serial or libhdf5_serial_hl: library missing. (Cannot find symbol H5Fopen). Check if libhdf5 is installed and if the version is correct" "$LINENO" 5
fi

        else
            HDF5_LIBS="-lhdf5 -lhdf5_hl"
            LIBS="$LIBS $HDF5_LIBS"
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for H5Fopen in -lhdf5" >&5
$as_echo_n "checking for H5Fopen in -lhdf5... " >&6; }
if ${ac_cv_lib_hdf5_H5Fopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lhdf5 -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 H5Fopen ();
int
main ()
{
return H5Fopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_hdf5_H5Fopen=yes
else
  ac_cv_lib_hdf5_H5Fopen=no
fi
rm -f core conftest.err conftest.$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_hdf5_H5Fopen" >&5
$as_echo "$ac_cv_lib_hdf5_H5Fopen" >&6; }
if test "x$ac_cv_lib_hdf5_H5Fopen" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBHDF5 1
_ACEOF

  LIBS="-lhdf5 $LIBS"

else
  as_fn_error $? "libhdf5 or libhdf5_hl: library missing. (Cannot find symbol H5Fopen). Check if libhdf5 is installed and if the version is correct" "$LINENO" 5
fi

        fi
    fi
fi

LIBS="$save_LIBS"





$as_echo "#define WITH_HDF5 /**/" >>confdefs.h


# Gets compilation and library flags

# The Java detection is done after in this file.


#################
## scirenderer
#################


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


 if test "$with_external_scirenderer" = yes; then
  EXTERNAL_SCIRENDERER_TRUE=
  EXTERNAL_SCIRENDERER_FALSE='#'
else
  EXTERNAL_SCIRENDERER_TRUE='#'
  EXTERNAL_SCIRENDERER_FALSE=
fi



#################
## XCOS
#################


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



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



if test "$with_gui" = no; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GUI is disabled. Disabling then Xcos GUI" >&5
$as_echo "$as_me: WARNING: GUI is disabled. Disabling then Xcos GUI" >&2;}
fi

XCOS_ENABLE=no

if test "$with_xcos" != no; then

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


   save_LIBS="$LIBS"

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

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

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

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: librt: library missing (Cannot find symbol clock_gettime). Check if librt is installed (it is usually provided by the libc) and if the version is correct" >&5
$as_echo "$as_me: WARNING: librt: library missing (Cannot find symbol clock_gettime). Check if librt is installed (it is usually provided by the libc) and if the version is correct" >&2;}

fi

   LIBS="$save_LIBS"



#################
## ocaml which only called when using Xcos
#################

   if test "$with_modelica" != no; then

# checking for ocamlc

	# Extract the first word of "ocamlc", so it can be a program name with args.
set dummy ocamlc; 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_OCAMLC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OCAMLC"; then
  ac_cv_prog_OCAMLC="$OCAMLC" # Let the user override the test.
else
as_save_IFS=$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_OCAMLC="ocamlc"
    $as_echo "$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 "$ac_cv_prog_OCAMLC" && ac_cv_prog_OCAMLC="no"
fi
fi
OCAMLC=$ac_cv_prog_OCAMLC
if test -n "$OCAMLC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLC" >&5
$as_echo "$OCAMLC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


	if test "$OCAMLC" = no; then
		as_fn_error $? "ocamlc not found. Mandatory to build the Scicos modelica compiler (Use --without-modelica to disable the Modelica compiler)." "$LINENO" 5
	fi
	# since ocaml 4.06, unsafe string is no more the default parameter ; enforce it
        "$OCAMLC" -unsafe-string
	if test "$?" -ne "0"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ocamlc does not support \"-unsafe-string\". Needed to build the Scicos modelica compiler (Use --without-modelica to disable the Modelica compiler)." >&5
$as_echo "$as_me: WARNING: ocamlc does not support \"-unsafe-string\". Needed to build the Scicos modelica compiler (Use --without-modelica to disable the Modelica compiler)." >&2;}
	fi
        OCAMLCFLAGS="$OCAMLCFLAGS -unsafe-string"
	# Extract the first word of "ocamlopt", so it can be a program name with args.
set dummy ocamlopt; 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_OCAMLOPT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OCAMLOPT"; then
  ac_cv_prog_OCAMLOPT="$OCAMLOPT" # Let the user override the test.
else
as_save_IFS=$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_OCAMLOPT="ocamlopt"
    $as_echo "$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 "$ac_cv_prog_OCAMLOPT" && ac_cv_prog_OCAMLOPT="no"
fi
fi
OCAMLOPT=$ac_cv_prog_OCAMLOPT
if test -n "$OCAMLOPT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLOPT" >&5
$as_echo "$OCAMLOPT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


	if test "$OCAMLOPT" = no; then
		as_fn_error $? "ocamlopt not found. Mandatory to build the Scicos modelica compiler." "$LINENO" 5
	fi
	# since ocaml 4.06, unsafe string is no more the default parameter ; enforce it
        "$OCAMLOPT" -unsafe-string
	if test "$?" -ne "0"; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ocamlc does not support \"-unsafe-string\". Needed to build the Scicos modelica compiler (Use --without-modelica to disable the Modelica compiler)." >&5
$as_echo "$as_me: WARNING: ocamlc does not support \"-unsafe-string\". Needed to build the Scicos modelica compiler (Use --without-modelica to disable the Modelica compiler)." >&2;}
	fi
        OCAMLOPTFLAGS="$OCAMLOPTFLAGS -unsafe-string"
	# Extract the first word of "ocamldep", so it can be a program name with args.
set dummy ocamldep; 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_OCAMLDEP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OCAMLDEP"; then
  ac_cv_prog_OCAMLDEP="$OCAMLDEP" # Let the user override the test.
else
as_save_IFS=$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_OCAMLDEP="ocamldep"
    $as_echo "$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 "$ac_cv_prog_OCAMLDEP" && ac_cv_prog_OCAMLDEP="no"
fi
fi
OCAMLDEP=$ac_cv_prog_OCAMLDEP
if test -n "$OCAMLDEP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLDEP" >&5
$as_echo "$OCAMLDEP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


	if test "$OCAMLDEP" = no; then
		as_fn_error $? "ocamldep not found. Mandatory to build the Scicos modelica compiler." "$LINENO" 5
	fi
	# Extract the first word of "ocamlyacc", so it can be a program name with args.
set dummy ocamlyacc; 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_OCAMLYACC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OCAMLYACC"; then
  ac_cv_prog_OCAMLYACC="$OCAMLYACC" # Let the user override the test.
else
as_save_IFS=$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_OCAMLYACC="ocamlyacc"
    $as_echo "$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 "$ac_cv_prog_OCAMLYACC" && ac_cv_prog_OCAMLYACC="no"
fi
fi
OCAMLYACC=$ac_cv_prog_OCAMLYACC
if test -n "$OCAMLYACC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLYACC" >&5
$as_echo "$OCAMLYACC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


	if test "$OCAMLYACC" = no; then
		as_fn_error $? "ocamlyacc not found. Mandatory to build the Scicos modelica compiler." "$LINENO" 5
	fi
	# Extract the first word of "ocamllex", so it can be a program name with args.
set dummy ocamllex; 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_OCAMLLEX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OCAMLLEX"; then
  ac_cv_prog_OCAMLLEX="$OCAMLLEX" # Let the user override the test.
else
as_save_IFS=$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_OCAMLLEX="ocamllex"
    $as_echo "$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 "$ac_cv_prog_OCAMLLEX" && ac_cv_prog_OCAMLLEX="no"
fi
fi
OCAMLLEX=$ac_cv_prog_OCAMLLEX
if test -n "$OCAMLLEX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLLEX" >&5
$as_echo "$OCAMLLEX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


	if test "$OCAMLLEX" = no; then
		as_fn_error $? "ocamllex not found. Mandatory to build the Scicos modelica compiler." "$LINENO" 5
	fi

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












   fi
   XCOS_ENABLE=yes

fi



 if test "$with_modelica" != no -a "$OCAMLC" != no -a "$OCAMLOPT" != no; then
  OCAML_TRUE=
  OCAML_FALSE='#'
else
  OCAML_TRUE='#'
  OCAML_FALSE=
fi

 if test "$XCOS_ENABLE" != no; then
  XCOS_TRUE=
  XCOS_FALSE='#'
else
  XCOS_TRUE='#'
  XCOS_FALSE=
fi


###########################
## test for JAVA compiler
###########################
if test "$with_javasci" != no -o "$with_gui" != no -o "$enable_build_help" != no; then

     # See if --with-jdk command line argument is given
     # Try to detect the installed JVM, this could be controlled
     # by the above --with options


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


    if test "$with_jdk" = "no" -o -z "$with_jdk"; then
        NO=op
    elif test "$with_jdk" = "yes" -o \( ! -d "$with_jdk" \); then
        as_fn_error $? "--with-jdk=DIR option, must pass a valid DIR" "$LINENO" 5
    elif test "$with_jdk" != "no" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Use JDK path specified ($with_jdk)" >&5
$as_echo "Use JDK path specified ($with_jdk)" >&6; }
        ac_java_jvm_dir=$with_jdk
        ac_java_jvm_name=jdk
    fi

     if test "$with_jdk" != no; then


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking JAVA_HOME variable" >&5
$as_echo_n "checking JAVA_HOME variable... " >&6; }
    # check if JAVA_HOME is set. If it is the case, try to use if first
    if test ! -z "$JAVA_HOME" && test "x$ac_java_jvm_dir" = "x"; then
        if test -x $JAVA_HOME/bin/javac${EXEEXT}; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: JAVA_HOME variable found, use it as JVM root directory" >&5
$as_echo "JAVA_HOME variable found, use it as JVM root directory" >&6; }
                ac_java_jvm_dir=`cd $JAVA_HOME ; pwd`
            JAVAC=$ac_java_jvm_dir/bin/javac${EXEEXT}
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: JAVA_HOME variable found, but unable to find javac
Maybe JAVA_HOME is pointing to a JRE (Java Runtime Environment) instead of a JDK (Java Developement Kit) ? )" >&5
$as_echo "JAVA_HOME variable found, but unable to find javac
Maybe JAVA_HOME is pointing to a JRE (Java Runtime Environment) instead of a JDK (Java Developement Kit) ? )" >&6; }
        fi
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
$as_echo "not defined" >&6; }
    fi

# Mac OS default path
    if test "x$JAVAC" = "x" && test "x$ac_java_jvm_dir" != "x"; then
        case "$host_os" in
             *darwin* )
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin (Mac OS X) found. Use the standard paths." >&5
$as_echo "Darwin (Mac OS X) found. Use the standard paths." >&6; }
            # See: http://developer.apple.com/mac/library/qa/qa2001/qa1170.html
            ac_java_jvm_dir=$(/usr/libexec/java_home --arch x86_64 --failfast --version 1.8+)
            JAVAC=$ac_java_jvm_dir/bin/javac
            ;;
        esac
    fi

    # if we do not know the jvm dir, javac will be found on the PATH
    if test "x$JAVAC" = "x" && test "x$ac_java_jvm_dir" != "x"; then
        ac_java_jvm_dir=`cd $ac_java_jvm_dir ; pwd`
        JAVAC=$ac_java_jvm_dir/bin/javac${EXEEXT}
    fi

    # Search for and test the javac compiler

# Mac OS X
    if test "x$JAVAC" = "x" ; then
    case "$host_os" in
         *darwin* )
         # Don't follow the symlink since Java under MacOS is messy
         # Uses the wrapper providing by Apple to retrieve the path
         # See: http://developer.apple.com/mac/library/qa/qa2001/qa1170.html
           JAVAC=$(/usr/libexec/java_home --arch x86_64 --failfast --version 1.8+)/bin/javac
               DONT_FOLLOW_SYMLINK=yes
         ;;
    esac
    fi
    if test "x$JAVAC" = "x" ; then
        # Extract the first word of "javac", so it can be a program name with args.
set dummy javac; 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_JAVAC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVAC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVAC="$JAVAC" # 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_JAVAC="$as_dir/$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
JAVAC=$ac_cv_path_JAVAC
if test -n "$JAVAC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
$as_echo "$JAVAC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        if test "x$JAVAC" = "x" ; then
            as_fn_error $? "javac not found on PATH ... did you try with --with-jdk=DIR" "$LINENO" 5
        fi
    fi
    if test ! -f "$JAVAC" ; then
        as_fn_error $? "javac '$JAVAC' does not exist.
        Perhaps Java is not installed or you passed a bad dir to a --with option." "$LINENO" 5
    fi

    # Check for installs which uses a symlink. If it is the case, try to resolve JAVA_HOME from it
    if test -h "$JAVAC" -a "x$DONT_FOLLOW_SYMLINK" != "xyes"; then


		_cur="$JAVAC"
	if test ! -z ""javac""; then
		_fileNameWanted="javac"
	else
		_fileNameWanted=$JAVAC
	fi
	while ls -ld "$_cur" 2>/dev/null | grep " -> " >/dev/null; do
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Symlink for $_cur" >&5
$as_echo_n "checking Symlink for $_cur... " >&6; }

		_slink=`ls -ld "$_cur" | sed 's/.* -> //'`
		if test "$_fileNameWanted" != "`basename $_slink`"; then
			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Filename changed... Keeping the one found before" >&5
$as_echo "Filename changed... Keeping the one found before" >&6; }
			break
		fi
		case "$_slink" in
			/*)
				_cur="$_slink";;
			# 'X' avoids triggering unwanted echo options.
			*)
				_cur=`echo "X$_cur" | sed -e 's/^X//' -e 's:[^/]*$::'`"$_slink";;
		esac
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cur" >&5
$as_echo "$_cur" >&6; }
	done
	SYMLINK_FOLLOWED_TO="$_cur"

        JAVAC=$SYMLINK_FOLLOWED_TO
        TMP=`dirname $SYMLINK_FOLLOWED_TO`
        TMP=`dirname $TMP`
        ac_java_jvm_dir=$TMP
        echo "Java base directory (probably) available here : $ac_java_jvm_dir"
    fi



    # If we were searching for javac, then set ac_java_jvm_dir
    if test "x$ac_java_jvm_dir" = "x"; then
        TMP=`dirname $JAVAC`
        TMP=`dirname $TMP`
        ac_java_jvm_dir=$TMP
    fi

    # Look for a setting for the CLASSPATH, we might need one to run JAVAC

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zip or jar files to include on CLASSPATH" >&5
$as_echo_n "checking for zip or jar files to include on CLASSPATH... " >&6; }

    if test "x$ac_java_jvm_dir" = "x" ; then
        as_fn_error $? "jvm directory not set" "$LINENO" 5
    fi

    # GNU gcj does not need to set the CLASSPATH.

    # Assume that JDK 1.4 and newer systems will
    # not need to explicitly set the CLASSPATH.

    # Append CLASSPATH if env var is set. Avoid append
    # under msys because CLASSPATH is in Win32 format
    # and we can't combine it with a msys path.
    if test "x$CLASSPATH" != "x" && test "$ac_cv_tcl_win32" != "yes" ; then

    echo Adding user supplied CLASSPATH env var >&5
    echo Adding user supplied CLASSPATH env var

        ac_java_classpath="${ac_java_classpath}:${CLASSPATH}"
    fi


    echo Using CLASSPATH=$ac_java_classpath >&5


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


    # FIXME : add detection of command line arguments for JAVAC

    JAVAC_FLAGS=-g
    JAVAC_D_FLAG=-d

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if the java compiler works" >&5
$as_echo_n "checking to see if the java compiler works... " >&6; }

    cat << \EOF > conftest.java
// #line 12461 "configure"
import java.util.regex.Pattern;



public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              works=yes
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  works=yes
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi

    if test "$works" = "yes" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $works" >&5
$as_echo "$works" >&6; }
    else
        as_fn_error $? "Could not compile simple Java program with '$JAVAC'. Try with the Sun JDK (1.5 or 6)." "$LINENO" 5
    fi


    echo Using JAVAC=$JAVAC >&5
    echo Using JAVAC=$JAVAC




    echo Java found in $ac_java_jvm_dir >&5
    echo Java found in $ac_java_jvm_dir


    # Try to detect non JDK JVMs. If we can't, then just assume a jdk

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of jvm" >&5
$as_echo_n "checking type of jvm... " >&6; }

    if test "x$ac_java_jvm_name" = "x" ; then

    cat << \EOF > conftest.java
// #line 12548 "configure"
import java.util.regex.Pattern;

import gnu.java.io.EncodingManager;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_name=gcj
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_name=gcj
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi

    fi

    if test "x$ac_java_jvm_name" = "x" ; then
       ac_java_jvm_name=jdk
    fi

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

    case "$ac_java_jvm_name" in
        gcj) DO=nothing ;;
        jdk) DO=nothing ;;
        *) as_fn_error $? "'$ac_java_jvm_name' is not a supported JVM" "$LINENO" 5 ;;
    esac

    # Try to detect the version of java that is installed

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking java API version" >&5
$as_echo_n "checking java API version... " >&6; }

    # The class java.nio.charset.Charset is new to 1.4

    cat << \EOF > conftest.java
// #line 12632 "configure"
import java.util.regex.Pattern;

import java.nio.charset.Charset;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.4
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.4
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    # The class java.lang.StringBuilder is new to 1.5

    cat << \EOF > conftest.java
// #line 12697 "configure"
import java.util.regex.Pattern;

import java.lang.StringBuilder;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.5
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.5
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    # The class java.util.ArrayDeque is new to 1.6

    cat << \EOF > conftest.java
// #line 12762 "configure"
import java.util.regex.Pattern;

import java.util.ArrayDeque;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.6
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.6
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    # The class java.nio.file.Path is new to 1.7

    cat << \EOF > conftest.java
// #line 12827 "configure"
import java.util.regex.Pattern;

import java.nio.file.Path;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.7
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.7
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    # The class java.util.stream.DoubleStream is new to 1.8

    cat << \EOF > conftest.java
// #line 12892 "configure"
import java.util.regex.Pattern;

import java.util.stream.DoubleStream;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.8
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.8
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    # The class java.lang.ProcessHandle is new to 1.9

    cat << \EOF > conftest.java
// #line 12957 "configure"
import java.util.regex.Pattern;

import java.lang.ProcessHandle;

public class conftest {
    public static void main(String[] argv) {

    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftest.java"
    if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5) ; then
       if test ""no"" = "no"; then
           echo "yes" >&5
              ac_java_jvm_version=1.9
       else
              cmd="$JAVA conftest"
              if (echo $cmd >&5 ; eval $cmd >conftest.java.output 2>&5); then
               echo "yes" >&5
                  ac_java_jvm_version=1.9
            else
                echo "configure: failed program was:" >&5
                cat conftest.java >&5
                if test -s conftest.java.output; then
                   STDOUT=`cat conftest.java.output`
                fi
                echo "configure: CLASSPATH was $CLASSPATH" >&5
                            fi
        fi
        if test -f conftest.java.output; then
           rm conftest.java.output
        fi
    else
        echo "configure: failed program was:" >&5
        cat conftest.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
            fi


    if test "x$ac_java_jvm_version" = "x" ; then
        as_fn_error $? "Could not detect Java version, 1.4 or newer is required" "$LINENO" 5
    fi

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


     case "$ac_java_jvm_version" in
        1.9)
        ;;
        1.8)
        ;;
        *)
            as_fn_error $? "Wrong version of Java. Expected at least 1.8. Found $ac_java_jvm_version" "$LINENO" 5
        ;;
     esac

   if test "$ac_java_jvm_name" = "jdk"; then
        JAVA_HOME=$ac_java_jvm_dir
        JAVA_VERSION=$ac_java_jvm_version
#     AC_JAVA_TOOLS



    # JAVA_HOME specificed, check if we can find jni.h in this path
    if test !  -z "$JAVA_HOME"; then
        ac_java_jvm_dir=$JAVA_HOME
    fi
    # Look for jni.h in the subdirectory $ac_java_jvm_dir/include

    F=$ac_java_jvm_dir/include/jni.h
    if test -f "$F" ; then
         ac_java_jvm_jni_include_flags="-I`dirname $F`"
    else
         F=`ls $ac_java_jvm_dir/include/dragonfly/jni.h 2>/dev/null`
         if test -f "$F" ; then
             ac_java_jvm_jni_include_flags="-I`dirname $F`"
         else
        case "$host_os" in
             *darwin* )
                       ac_java_jvm_jni_include_flags="-I/Developer/SDKs/MacOSX${macosx_version}.sdk/System/Library/Frameworks/JavaVM.framework/Headers -I$(/usr/libexec/java_home --arch x86_64 --failfast --version 1.8+)/include/ -I/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/"
                  ;;
              *)
                       as_fn_error $? "Could not locate Java's jni.h include file" "$LINENO" 5
               ;;
               esac
         fi
    fi

    # Look for jni_md.h in an arch specific subdirectory
    # we assume that there is only one arch subdirectory,
    # if that is not the case we would need to use $host

    F=`ls $ac_java_jvm_dir/include/dragonfly/jni_md.h 2>/dev/null`
    if test -f "$F" ; then
        ac_java_jvm_jni_include_flags="$ac_java_jvm_jni_include_flags -I`dirname $F`"
    fi


    echo Using the following JNI include flags $ac_java_jvm_jni_include_flags >&5
    echo Using the following JNI include flags $ac_java_jvm_jni_include_flags


    # Make sure a simple #include <jni.h> will compile.



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if jni.h can be included" >&5
$as_echo_n "checking if jni.h can be included... " >&6; }
if ${ac_cv_java_jvm_jni_working+:} false; then :
  $as_echo_n "(cached) " >&6
else

        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_saved_cflags=$CFLAGS
        CFLAGS="$CFLAGS $ac_java_jvm_jni_include_flags"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

            #include <jni.h>

int
main ()
{
return 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_java_jvm_jni_working=yes
else
  as_fn_error $? "could not compile file that includes jni.h. If you run Mac OS X please make sure you have 'Java developer package'. This is available on http://connect.apple.com/ " "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        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=$ac_saved_cflags

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

    # FIXME: should we look for or require a include/native_threads dir?

        JAVA_JNI_INCLUDE=$ac_java_jvm_jni_include_flags

        case "$host_os" in
             *Darwin* | *darwin*)
               # Mac OS X does not link against the lib but uses -framework
               macosx_version=`sw_vers -productVersion`
               case $macosx_version in
                   11.*)
                   JAVA_JNI_LIBS="-framework JavaNativeFoundation"
                   ;;
                   10.*)
                   JAVA_JNI_LIBS="-framework JavaVM"
                   ;;
               esac
               ;;
             *)

    machine=`uname -p`
    case "$machine" in
        i?86)
          machine=i386
          ;;
        i86pc)
        # Solaris 10 x86
          machine=i386
          ;;
        sun*|sparc64)
       # Sun
          machine=sparc
          ;;
        powerpc)
          machine=ppc
          ;;
        powerpc64le|ppc64le)
          machine=ppc64le
          ;;
        powerpc64|ppc64)
          machine=ppc64
          ;;
        armv*)
          machine=arm
          ;;
        sh*)
            machine=sh
          ;;
        mips64)
            machine=mips
          ;;
    esac


    echo Looking for JNI libs with $machine as machine hardware name >&5
    echo Looking for JNI libs with $machine as machine hardware name


    # Check for known JDK installation layouts

    # Gives the name of the symbol we want to look for.
    # Mac OS X add a trailing _Impl
    libSymbolToTest="JNI_GetCreatedJavaVMs"

    if test "$ac_java_jvm_name" = "jdk"; then

        # OpenJDK 9
        F=lib/libjava.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F

                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljava -lverify"
                D=$ac_java_jvm_dir/lib/client
        if test ! -f $D/libjvm.so; then # Check if it is in the client or server directory
            # Try the server directory
            D=$ac_java_jvm_dir/lib/server
            if test ! -f $D/libjvm.so; then
                as_fn_error $? "Could not find libjvm.so in
                jre/lib/$machine/client/ or in jre/lib/$machine/server/.
                Please report to http://bugzilla.scilab.org/" "$LINENO" 5
            fi
        fi
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljvm -pthread"
            fi
        fi

        # Sun/Blackdown 1.4 for Linux (client JVM)
        F=jre/lib/$machine/libjava.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F

                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljava -lverify"
                D=$ac_java_jvm_dir/jre/lib/$machine/client
        if test ! -f $D/libjvm.so; then # Check if it is in the client or server directory
            # Try the server directory
            D=$ac_java_jvm_dir/jre/lib/$machine/server
            if test ! -f $D/libjvm.so; then
                as_fn_error $? "Could not find libjvm.so in
                jre/lib/$machine/client/ or in jre/lib/$machine/server/.
                Please report to http://bugzilla.scilab.org/" "$LINENO" 5
            fi
        fi
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljvm -pthread"
                D=$ac_java_jvm_dir/jre/lib/$machine/native_threads
                if test -d $D; then
                  ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                  ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D"
                fi
            fi
        fi

        # Sun JDK 1.5 for AMD64 Linux (server JVM)

        F=jre/lib/amd64/libjava.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F


                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljava -lverify"

                D=$ac_java_jvm_dir/jre/lib/amd64/server
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljvm -pthread"
            fi
        fi

        # Eclipse/IBM Java Compiler

        F=jre/lib/i386/client/libjvm.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F


                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljvm -pthread"

                D=$ac_java_jvm_dir/jre/lib/i386/server
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljvm -pthread"
            fi
        fi

        # IBM Java Compiler under Suse (and probably others)

        F=jre/bin/classic/libjvm.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F


                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljvm -pthread"

                D=$ac_java_jvm_dir/bin/
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljava"
            fi
        fi

        # Sun JDK 1.4 and 1.5 for Win32 (client JVM)

        F=lib/jvm.lib
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then
                # jre/bin/client must contain jvm.dll
                # jre/bin/server directory could also contain jvm.dll,
                # just assume the user wants to use the client JVM.
                DLL=jre/bin/client/jvm.dll
                if test -f $ac_java_jvm_dir/$DLL ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F

                    D1=$ac_java_jvm_dir/jre/bin
                    D2=$ac_java_jvm_dir/jre/bin/client
                    ac_java_jvm_jni_lib_runtime_path="${D1}:${D2}"
                    ac_java_jvm_jni_lib_flags="$ac_java_jvm_dir/$F"
                fi
            fi
        fi
    fi

        # Under GNU/Debian on a mipsel CPU, uname -m is still returning mips
        # causing a confusion with mips... Therefor, I have to hardcode this
        # test
        # Note that most of the code is duplicated from
        # Sun/Blackdown 1.4 for Linux (client JVM) tests
        F=jre/lib/mipsel/libjava.so
        if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then

    echo Looking for $ac_java_jvm_dir/$F >&5
    echo Looking for $ac_java_jvm_dir/$F

            if test -f $ac_java_jvm_dir/$F ; then

    echo Found $ac_java_jvm_dir/$F >&5
    echo Found $ac_java_jvm_dir/$F

                D=`dirname $ac_java_jvm_dir/$F`
                ac_java_jvm_jni_lib_runtime_path=$D
                ac_java_jvm_jni_lib_flags="-L$D -ljava -lverify"
                D=$ac_java_jvm_dir/jre/lib/mipsel/client
        if test ! -f $D/libjvm.so; then # Check if it is in the client or server directory
            # Try the server directory
            D=$ac_java_jvm_dir/jre/lib/mipsel/server
        fi
                ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D -ljvm -pthread"
                D=$ac_java_jvm_dir/jre/lib/mipsel/native_threads
                if test -d $D; then
                  ac_java_jvm_jni_lib_runtime_path="${ac_java_jvm_jni_lib_runtime_path}:$D"
                  ac_java_jvm_jni_lib_flags="$ac_java_jvm_jni_lib_flags -L$D"
                fi
            fi
        fi

    # Generate error for unsupported JVM layout

    if test "x$ac_java_jvm_jni_lib_flags" = "x" ; then
        as_fn_error $? "Could not detect the location of the Java
            shared library. You will need to update java.m4
            to add support for this JVM configuration." "$LINENO" 5
    fi


    echo Using the following JNI library flags $ac_java_jvm_jni_lib_flags >&5
    echo Using the following JNI library flags $ac_java_jvm_jni_lib_flags


    echo Using the following runtime library path $ac_java_jvm_jni_lib_runtime_path >&5
    echo Using the following runtime library path $ac_java_jvm_jni_lib_runtime_path



    echo Using LD_PRELOAD=$ac_java_jvm_ld_preload >&5



    echo Using LD_BIND_NOW=$ac_java_jvm_ld_bind_now >&5



    # Make sure we can compile and link a trivial JNI program



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if we can link a JNI application" >&5
$as_echo_n "checking to see if we can link a JNI application... " >&6; }
if ${ac_cv_java_jvm_working_jni_link+:} false; then :
  $as_echo_n "(cached) " >&6
else

        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_saved_cflags=$CFLAGS
        ac_saved_libs=$LIBS
        CFLAGS="$CFLAGS $ac_java_jvm_jni_include_flags"
        LIBS="$LIBS $ac_java_jvm_jni_lib_flags"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

            #include <jni.h>

int
main ()
{
$libSymbolToTest(NULL,0,NULL);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_java_jvm_working_jni_link=yes
else
  ac_cv_java_jvm_working_jni_link=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        ac_ext=c
ac_cpp='$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=$ac_saved_cflags
        LIBS=$ac_saved_libs

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

    # gcc can't link with some JDK .lib files under Win32.
    # Work around this problem by linking with win/libjvm.dll.a

    if test "$ac_cv_java_jvm_working_jni_link" != "yes" &&
      test "$ac_cv_tcl_win32" = "yes"; then
        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_saved_cflags=$CFLAGS
        ac_saved_libs=$LIBS
        CFLAGS="$CFLAGS $ac_java_jvm_jni_include_flags"
        LIBS="$LIBS -L$srcdir/win -ljvm"
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

            #include <jni.h>

int
main ()
{
$libSymbolToTest(NULL,0,NULL);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_java_jvm_working_jni_link=yes
else
  ac_cv_java_jvm_working_jni_link=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        ac_ext=c
ac_cpp='$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=$ac_saved_cflags
        LIBS=$ac_saved_libs

        if test "$ac_cv_java_jvm_working_jni_link" = "yes"; then

    echo Using custom JNI link lib >&5
    echo Using custom JNI link lib

            ac_java_jvm_jni_lib_flags="-L$srcdir/win -ljvm -pthread"
        fi
    fi

    if test "$ac_cv_java_jvm_working_jni_link" != "yes"; then
        as_fn_error $? "could not link file that includes jni.h
        Either the configure script does not know how to deal with
        this JVM configuration or the JVM install is broken or corrupted." "$LINENO" 5
    fi

               JAVA_JNI_LIBS=$ac_java_jvm_jni_lib_flags
               JAVA_JNI_LIBS_PRELOAD=$ac_java_jvm_ld_preload
             ;;
        esac


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zip or jar files to include on CLASSPATH" >&5
$as_echo_n "checking for zip or jar files to include on CLASSPATH... " >&6; }

    if test "x$ac_java_jvm_dir" = "x" ; then
        as_fn_error $? "jvm directory not set" "$LINENO" 5
    fi

    # GNU gcj does not need to set the CLASSPATH.

    # Assume that JDK 1.4 and newer systems will
    # not need to explicitly set the CLASSPATH.

    # Append CLASSPATH if env var is set. Avoid append
    # under msys because CLASSPATH is in Win32 format
    # and we can't combine it with a msys path.
    if test "x$CLASSPATH" != "x" && test "$ac_cv_tcl_win32" != "yes" ; then

    echo Adding user supplied CLASSPATH env var >&5
    echo Adding user supplied CLASSPATH env var

        ac_java_classpath="${ac_java_classpath}:${CLASSPATH}"
    fi


    echo Using CLASSPATH=$ac_java_classpath >&5


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

        JAVA_CLASSPATH=$ac_java_classpath


    ac_java_jvm_bin_dir=$ac_java_jvm_dir/bin


    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "java", so it can be a program name with args.
set dummy java; 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_JAVA+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVA in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVA="$JAVA" # 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_JAVA="$as_dir/$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
JAVA=$ac_cv_path_JAVA
if test -n "$JAVA"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
$as_echo "$JAVA" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "java", so it can be a program name with args.
set dummy java; 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_JAVA+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVA in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVA="$JAVA" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_java_jvm_bin_dir
do
  IFS=$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_JAVA="$as_dir/$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
JAVA=$ac_cv_path_JAVA
if test -n "$JAVA"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
$as_echo "$JAVA" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if JAVA could not be found


    if test "x$JAVA" = "x" ; then
        as_fn_error $? "Cannot find java" "$LINENO" 5
    fi



    # Don't error if java_g can not be found

    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "java_g", so it can be a program name with args.
set dummy java_g; 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_JAVA_G+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVA_G in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVA_G="$JAVA_G" # 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_JAVA_G="$as_dir/$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
JAVA_G=$ac_cv_path_JAVA_G
if test -n "$JAVA_G"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA_G" >&5
$as_echo "$JAVA_G" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "java_g", so it can be a program name with args.
set dummy java_g; 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_JAVA_G+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVA_G in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVA_G="$JAVA_G" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_java_jvm_bin_dir
do
  IFS=$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_JAVA_G="$as_dir/$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
JAVA_G=$ac_cv_path_JAVA_G
if test -n "$JAVA_G"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA_G" >&5
$as_echo "$JAVA_G" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if JAVA_G could not be found




    if test "x$JAVA_G" = "x" ; then
        JAVA_G=$JAVA
    fi


    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "jar", so it can be a program name with args.
set dummy jar; 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_JAR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAR="$JAR" # 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_JAR="$as_dir/$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
JAR=$ac_cv_path_JAR
if test -n "$JAR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAR" >&5
$as_echo "$JAR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "jar", so it can be a program name with args.
set dummy jar; 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_JAR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAR="$JAR" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_java_jvm_bin_dir
do
  IFS=$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_JAR="$as_dir/$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
JAR=$ac_cv_path_JAR
if test -n "$JAR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAR" >&5
$as_echo "$JAR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if JAR could not be found


    if test "x$JAR" = "x" ; then
        as_fn_error $? "Cannot find jar" "$LINENO" 5
    fi




    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "javadoc", so it can be a program name with args.
set dummy javadoc; 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_JAVADOC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVADOC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVADOC="$JAVADOC" # 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_JAVADOC="$as_dir/$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
JAVADOC=$ac_cv_path_JAVADOC
if test -n "$JAVADOC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVADOC" >&5
$as_echo "$JAVADOC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "javadoc", so it can be a program name with args.
set dummy javadoc; 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_JAVADOC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JAVADOC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JAVADOC="$JAVADOC" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_java_jvm_bin_dir
do
  IFS=$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_JAVADOC="$as_dir/$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
JAVADOC=$ac_cv_path_JAVADOC
if test -n "$JAVADOC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVADOC" >&5
$as_echo "$JAVADOC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if JAVADOC could not be found


    if test "x$JAVADOC" = "x" ; then
        as_fn_error $? "Cannot find javadoc" "$LINENO" 5
    fi



    # Don't error if jdb can not be found

    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "jdb", so it can be a program name with args.
set dummy jdb; 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_JDB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JDB in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JDB="$JDB" # 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_JDB="$as_dir/$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
JDB=$ac_cv_path_JDB
if test -n "$JDB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JDB" >&5
$as_echo "$JDB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "jdb", so it can be a program name with args.
set dummy jdb; 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_JDB+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $JDB in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_JDB="$JDB" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_java_jvm_bin_dir
do
  IFS=$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_JDB="$as_dir/$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
JDB=$ac_cv_path_JDB
if test -n "$JDB"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JDB" >&5
$as_echo "$JDB" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if JDB could not be found




    case "$ac_java_jvm_version" in
        *)
            # JDK on Win32 does not allow connection with suspend=n
            if test "$ac_cv_tcl_win32" = "yes"; then
                suspend="y"
            else
                suspend="n"
            fi
            JDB_ATTACH_FLAGS="-attach 8757"
            JAVA_G_FLAGS="-Xdebug -Xrunjdwp:transport=dt_socket,address=8757,server=y,suspend=$suspend"
            JDB_ATTACH_FLAGS="-attach 8757"
            ;;
    esac



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

    if test "$ANTPATH" = "no" ; then
        if test -d "$SCI_SRCDIR_FULL/java/ant"; then # Scilab thirdparties
            ANTPATH=$SCI_SRCDIR_FULL/java/ant

    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # 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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ANTPATH/bin $ANTPATH
do
  IFS=$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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if ANT could not be found


    if test "x$ANT" = "x" ; then
        as_fn_error $? "Cannot find ant" "$LINENO" 5
    fi


        else

    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # 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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # 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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if ANT could not be found


    if test "x$ANT" = "x" ; then
        as_fn_error $? "Cannot find ant" "$LINENO" 5
    fi


        fi
    elif test ! -d "$ANTPATH"; then
        as_fn_error $? "--with-ant=DIR option, must pass a valid DIR" "$LINENO" 5
    else

    if test "$cross_compiling" = "yes" ; then
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # 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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    else
        # Extract the first word of "ant", so it can be a program name with args.
set dummy ant; 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_ANT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ANT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ANT="$ANT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ANTPATH/bin $ANTPATH
do
  IFS=$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_ANT="$as_dir/$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
ANT=$ac_cv_path_ANT
if test -n "$ANT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi

    # Check to see if ANT could not be found


    if test "x$ANT" = "x" ; then
        as_fn_error $? "Cannot find ant" "$LINENO" 5
    fi


    fi


        case "$host_os" in
             *Darwin* | *darwin*)
                  JAVA_HOME=""
             ;;
        esac


        if test "$with_gui" != no; then

                if test "$with_xcos" != no; then
                   # jgraphx

    cat << \EOF > conftestSharedChecker.java
// #line 14368 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi




    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jgraphx" >&5
$as_echo_n "checking jgraphx... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jgraphx.jar' -or -name 'libjgraphx.jar' -or -name 'libjgraphx-java.jar' -or -name 'jgraphx*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 14569 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jgraphx\" \"com.mxgraph.view.mxGraph\" \"$jar_resolved\" \"VERSION\" \"2.0.0.1\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jgraphx used by Diagram design (looking for package com.mxgraph.view.mxGraph)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jgraphx used by Diagram design (looking for package com.mxgraph.view.mxGraph)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jgraphx used by Diagram design (looking for package com.mxgraph.view.mxGraph)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                   JGRAPHX=$PACKAGE_JAR_FILE

                fi

                if test "$with_external_scirenderer" = yes; then
                   # scirenderer



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking scirenderer" >&5
$as_echo_n "checking scirenderer... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'scirenderer.jar' -or -name 'libscirenderer.jar' -or -name 'libscirenderer-java.jar' -or -name 'scirenderer*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 14805 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"scirenderer\" \"org.scilab.forge.scirenderer.PackageInfo\" \"$jar_resolved\" \"VERSION\" \"1.1.0\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar scirenderer used by Scilab Renderer (looking for package org.scilab.forge.scirenderer.PackageInfo)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar scirenderer used by Scilab Renderer (looking for package org.scilab.forge.scirenderer.PackageInfo)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar scirenderer used by Scilab Renderer (looking for package org.scilab.forge.scirenderer.PackageInfo)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                   SCIRENDERER=$PACKAGE_JAR_FILE
                   SCIRENDERER_CP=$PACKAGE_JAR_FILE
                 else
                   echo "Use external version of scirenderer"
                   # Use the scirenderer in Scilab sources
                   SCIRENDERER="\${modules.dir}/scirenderer/\${build.jar.dir}/scirenderer.jar"
                   SCIRENDERER_CP="\$SCILAB/modules/scirenderer/jar/scirenderer.jar"
                fi



               # Docking system



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking flexdock" >&5
$as_echo_n "checking flexdock... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'flexdock.jar' -or -name 'libflexdock.jar' -or -name 'libflexdock-java.jar' -or -name 'flexdock*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 15047 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"flexdock\" \"org.flexdock.util.Utilities\" \"$jar_resolved\" \"VERSION\" \"1.2.4\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.util.Utilities)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.util.Utilities)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.util.Utilities)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                FLEXDOCK=$PACKAGE_JAR_FILE


                # Swing look&feel implementations



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking looks" >&5
$as_echo_n "checking looks... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'looks.jar' -or -name 'liblooks.jar' -or -name 'liblooks-java.jar' -or -name 'looks*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 15281 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"looks\" \"com.jgoodies.looks.common.MenuItemRenderer\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                LOOKS=$PACKAGE_JAR_FILE

                # Named differently under ArchLinux or Fedora
                if test -z "$LOOKS"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jgoodies-looks" >&5
$as_echo_n "checking jgoodies-looks... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jgoodies-looks.jar' -or -name 'libjgoodies-looks.jar' -or -name 'libjgoodies-looks-java.jar' -or -name 'jgoodies-looks*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 15515 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jgoodies-looks\" \"com.jgoodies.looks.common.MenuItemRenderer\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jgoodies-looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jgoodies-looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jgoodies-looks used by Scilab Gui - Look and feel (looking for package com.jgoodies.looks.common.MenuItemRenderer)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    LOOKS=$PACKAGE_JAR_FILE
                fi


                #  Skin Look and Feel



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking skinlf" >&5
$as_echo_n "checking skinlf... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'skinlf.jar' -or -name 'libskinlf.jar' -or -name 'libskinlf-java.jar' -or -name 'skinlf*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 15750 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"skinlf\" \"com.l2fprod.util.AccessUtils\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar skinlf used by Scilab Gui - Skin Look and Feel (looking for package com.l2fprod.util.AccessUtils)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar skinlf used by Scilab Gui - Skin Look and Feel (looking for package com.l2fprod.util.AccessUtils)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar skinlf used by Scilab Gui - Skin Look and Feel (looking for package com.l2fprod.util.AccessUtils)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                SKINLF=$PACKAGE_JAR_FILE


                # JOGL 2



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jogl2" >&5
$as_echo_n "checking jogl2... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jogl2.jar' -or -name 'libjogl2.jar' -or -name 'libjogl2-java.jar' -or -name 'jogl2*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 15984 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jogl2\" \"com.jogamp.opengl.glu.GLUnurbs\" \"$jar_resolved\" \"\" \"2.2\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jogl2 used by Scilab 3D rendering - Version 2.0 (looking for package com.jogamp.opengl.glu.GLUnurbs)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jogl2 used by Scilab 3D rendering - Version 2.0 (looking for package com.jogamp.opengl.glu.GLUnurbs)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jogl2 used by Scilab 3D rendering - Version 2.0 (looking for package com.jogamp.opengl.glu.GLUnurbs)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                JOGL2=$PACKAGE_JAR_FILE


                if test "$MACOSX" = 1; then
                   echo "Check of the presence of libjogl.jnilib and libjogl_awt.jnilib disabled under Mac OS X"
                else
                   LDFLAGS_save=$LDFLAGS
                   # Provide known paths where distribs/OS can store JNI libs
                   LDFLAGS="$LDFLAGS -L/usr/lib/jni -L/usr/local/lib/"                   # Debian
                   LDFLAGS="$LDFLAGS -L/usr/local/share/java/classes -L/usr/lib64/java"                 # jpackage.org
                   LDFLAGS="$LDFLAGS -L/usr/lib/jogl2 -L/usr/lib64/jogl2"               # RedHat
                   LDFLAGS="$LDFLAGS -L$SCI_SRCDIR/thirdparty -L$SCI_SRCDIR/lib/thirdparty -L$SCI_SRCDIR/bin"        # Scilab thirdparties
                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glTexParameterf in -ljogl_desktop" >&5
$as_echo_n "checking for glTexParameterf in -ljogl_desktop... " >&6; }
if ${ac_cv_lib_jogl_desktop_glTexParameterf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljogl_desktop  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 glTexParameterf ();
int
main ()
{
return glTexParameterf ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_jogl_desktop_glTexParameterf=yes
else
  ac_cv_lib_jogl_desktop_glTexParameterf=no
fi
rm -f core conftest.err conftest.$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_jogl_desktop_glTexParameterf" >&5
$as_echo "$ac_cv_lib_jogl_desktop_glTexParameterf" >&6; }
if test "x$ac_cv_lib_jogl_desktop_glTexParameterf" = xyes; then :
  JOGL2_LIBS="-ljogl_desktop"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not link against -ljogl_desktop. Will try against -ljogl_desktop -lGL" >&5
$as_echo "$as_me: WARNING: Could not link against -ljogl_desktop. Will try against -ljogl_desktop -lGL" >&2;}
fi

                   if test -z "$JOGL2_LIBS"; then # The previous test failed add more options to the LDFLAGS
                       # the space after "jogl" in the following line is on
                       # purpose to disable the cache
                          as_ac_Lib=`$as_echo "ac_cv_lib_jogl_desktop ''_glTexParameterf" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glTexParameterf in -ljogl_desktop " >&5
$as_echo_n "checking for glTexParameterf in -ljogl_desktop ... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljogl_desktop  -lGL $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 glTexParameterf ();
int
main ()
{
return glTexParameterf ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  JOGL2_LIBS="-ljogl_desktop -lGL"
else
  as_fn_error $? "\"libjogl: Library
missing (Cannot find symbol glTexParameterf). Check if libjogl - C/Java (JNI)
interface for JOGL2 - or libGL (OpenGL library) are installed and if the version is correct. Note that you might have to update etc/librarypath.xml to provide the actual path to the JNI libraries.\"" "$LINENO" 5
fi

                   fi

                   LDFLAGS=$LDFLAGS_save
                fi

                # JoGL Native <=> Java connector



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking gluegen2-rt" >&5
$as_echo_n "checking gluegen2-rt... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'gluegen2-rt.jar' -or -name 'libgluegen2-rt.jar' -or -name 'libgluegen2-rt-java.jar' -or -name 'gluegen2-rt*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 16324 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"gluegen2-rt\" \"jogamp.common.os.MachineDataInfoRuntime\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar gluegen2-rt used by Scilab 3D rendering (looking for package jogamp.common.os.MachineDataInfoRuntime)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar gluegen2-rt used by Scilab 3D rendering (looking for package jogamp.common.os.MachineDataInfoRuntime)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar gluegen2-rt used by Scilab 3D rendering (looking for package jogamp.common.os.MachineDataInfoRuntime)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                GLUEGEN2_RT=$PACKAGE_JAR_FILE


                if test "$MACOSX" = 1; then
                   echo "Check of the presence of libgluegen-rt.jnilib disabled under Mac OS X"
                else
                   LDFLAGS_save=$LDFLAGS
                   # Provide known paths where distribs/OS can store JNI libs
                   LDFLAGS="$LDFLAGS -L/usr/lib/jni -L/usr/local/lib/"                   # Debian
                   LDFLAGS="$LDFLAGS -L/usr/local/share/java/classes -L/usr/lib64/java"                 # jpackage.org
                   LDFLAGS="$LDFLAGS -L/usr/lib/gluegen2 -L/usr/lib64/gluegen2"         # RedHat
                   LDFLAGS="$LDFLAGS -L$SCI_SRCDIR/thirdparty -L$SCI_SRCDIR/lib/thirdparty -L$SCI_SRCDIR/bin"        # Scilab thirdparties
                   symbol="Java_jogamp_common_jvm_JVMUtil_initialize"
                   as_ac_Lib=`$as_echo "ac_cv_lib_gluegen2-rt_$symbol" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $symbol in -lgluegen2-rt" >&5
$as_echo_n "checking for $symbol in -lgluegen2-rt... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgluegen2-rt -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 $symbol ();
int
main ()
{
return $symbol ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  GLUEGEN2_RT_LIBS="-lgluegen2-rt"
else
  as_fn_error $? "libgluegen2-rt: Library missing (Cannot find symbol $symbol). Check if libgluegen-rt - C/Java (JNI) interface for GLUEGEN2 - is installed and if the version is correct. Note that you might have to update etc/librarypath.xml to provide the actual path to the JNI libraries." "$LINENO" 5
fi

                   LDFLAGS=$LDFLAGS_save
                fi

                # Jhall



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jhall" >&5
$as_echo_n "checking jhall... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jhall.jar' -or -name 'libjhall.jar' -or -name 'libjhall-java.jar' -or -name 'jhall*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 16615 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jhall\" \"javax.help.JHelp\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jhall used by Scilab Help Browser (looking for package javax.help.JHelp)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jhall used by Scilab Help Browser (looking for package javax.help.JHelp)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jhall used by Scilab Help Browser (looking for package javax.help.JHelp)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                # Named differently under Mandriva or Fedora
                if test -z "$PACKAGE_JAR_FILE"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking javahelp2" >&5
$as_echo_n "checking javahelp2... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'javahelp2.jar' -or -name 'libjavahelp2.jar' -or -name 'libjavahelp2-java.jar' -or -name 'javahelp2*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 16847 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"javahelp2\" \"javax.help.JHelp\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar javahelp2 used by Scilab Help Browser (looking for package javax.help.JHelp)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar javahelp2 used by Scilab Help Browser (looking for package javax.help.JHelp)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar javahelp2 used by Scilab Help Browser (looking for package javax.help.JHelp)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                fi
                JHALL=$PACKAGE_JAR_FILE


                # Lucene Apache - core



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking lucene-core" >&5
$as_echo_n "checking lucene-core... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'lucene-core.jar' -or -name 'liblucene-core.jar' -or -name 'liblucene-core-java.jar' -or -name 'lucene-core*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 17082 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"lucene-core\" \"org.apache.lucene.LucenePackage\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar lucene-core used by Lucene (looking for package org.apache.lucene.LucenePackage)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar lucene-core used by Lucene (looking for package org.apache.lucene.LucenePackage)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar lucene-core used by Lucene (looking for package org.apache.lucene.LucenePackage)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                LUCENE=$PACKAGE_JAR_FILE


                # Lucene Apache - analyzers-common



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking lucene-analyzers-common" >&5
$as_echo_n "checking lucene-analyzers-common... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'lucene-analyzers-common.jar' -or -name 'liblucene-analyzers-common.jar' -or -name 'liblucene-analyzers-common-java.jar' -or -name 'lucene-analyzers-common*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 17316 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"lucene-analyzers-common\" \"org.apache.lucene.analysis.standard.StandardAnalyzer\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar lucene-analyzers-common used by Lucene StandardAnalyzer (looking for package org.apache.lucene.analysis.standard.StandardAnalyzer)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar lucene-analyzers-common used by Lucene StandardAnalyzer (looking for package org.apache.lucene.analysis.standard.StandardAnalyzer)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar lucene-analyzers-common used by Lucene StandardAnalyzer (looking for package org.apache.lucene.analysis.standard.StandardAnalyzer)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                LUCENE_ANALYZER=$PACKAGE_JAR_FILE


                # Lucene Apache - lucene-queryparser



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking lucene-queryparser" >&5
$as_echo_n "checking lucene-queryparser... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'lucene-queryparser.jar' -or -name 'liblucene-queryparser.jar' -or -name 'liblucene-queryparser-java.jar' -or -name 'lucene-queryparser*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 17550 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"lucene-queryparser\" \"org.apache.lucene.queryparser.classic.QueryParser\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar lucene-queryparser used by Lucene QueryParser (looking for package org.apache.lucene.queryparser.classic.QueryParser)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar lucene-queryparser used by Lucene QueryParser (looking for package org.apache.lucene.queryparser.classic.QueryParser)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar lucene-queryparser used by Lucene QueryParser (looking for package org.apache.lucene.queryparser.classic.QueryParser)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                LUCENE_PARSER=$PACKAGE_JAR_FILE


                # Console API



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jrosetta-API" >&5
$as_echo_n "checking jrosetta-API... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jrosetta-API.jar' -or -name 'libjrosetta-API.jar' -or -name 'libjrosetta-API-java.jar' -or -name 'jrosetta-API*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 17784 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jrosetta-API\" \"com.artenum.rosetta.interfaces.core.ConsoleConfiguration\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jrosetta-API used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jrosetta-API used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jrosetta-API used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                if test -z "$PACKAGE_JAR_FILE"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jrosetta-api" >&5
$as_echo_n "checking jrosetta-api... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jrosetta-api.jar' -or -name 'libjrosetta-api.jar' -or -name 'libjrosetta-api-java.jar' -or -name 'jrosetta-api*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 18015 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jrosetta-api\" \"com.artenum.rosetta.interfaces.core.ConsoleConfiguration\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jrosetta-api used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jrosetta-api used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jrosetta-api used by JRosetta : Console API Artenum / Scilab (looking for package com.artenum.rosetta.interfaces.core.ConsoleConfiguration)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                fi
                JROSETTA_API=$PACKAGE_JAR_FILE


                # Console Core



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jrosetta-engine" >&5
$as_echo_n "checking jrosetta-engine... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jrosetta-engine.jar' -or -name 'libjrosetta-engine.jar' -or -name 'libjrosetta-engine-java.jar' -or -name 'jrosetta-engine*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 18250 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jrosetta-engine\" \"com.artenum.rosetta.util.ConfigurationBuilder\" \"$jar_resolved\" \"getVersion\" \"1.0.4\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jrosetta-engine used by JRosetta : Console Core Artenum / Scilab (looking for package com.artenum.rosetta.util.ConfigurationBuilder)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jrosetta-engine used by JRosetta : Console Core Artenum / Scilab (looking for package com.artenum.rosetta.util.ConfigurationBuilder)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jrosetta-engine used by JRosetta : Console Core Artenum / Scilab (looking for package com.artenum.rosetta.util.ConfigurationBuilder)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                JROSETTA_ENGINE=$PACKAGE_JAR_FILE



                # MathML rendering solution
                # Used in both graphic & help



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jeuclid-core" >&5
$as_echo_n "checking jeuclid-core... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jeuclid-core.jar' -or -name 'libjeuclid-core.jar' -or -name 'libjeuclid-core-java.jar' -or -name 'jeuclid-core*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 18486 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jeuclid-core\" \"net.sourceforge.jeuclid.LayoutContext\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jeuclid-core used by MathML rendering solution (at least version 3.1.X) (looking for package net.sourceforge.jeuclid.LayoutContext)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jeuclid-core used by MathML rendering solution (at least version 3.1.X) (looking for package net.sourceforge.jeuclid.LayoutContext)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jeuclid-core used by MathML rendering solution (at least version 3.1.X) (looking for package net.sourceforge.jeuclid.LayoutContext)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                JEUCLID_CORE=$PACKAGE_JAR_FILE



                ################ Mandatory for graphic_export features #####
                # XML to PDF/other Translator



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking fop" >&5
$as_echo_n "checking fop... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'fop.jar' -or -name 'libfop.jar' -or -name 'libfop-java.jar' -or -name 'fop.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 18722 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"fop\" \"org.apache.fop.pdf.PDFInfo\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar fop used by XML to PDF Translator (fop) (looking for package org.apache.fop.pdf.PDFInfo)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar fop used by XML to PDF Translator (fop) (looking for package org.apache.fop.pdf.PDFInfo)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar fop used by XML to PDF Translator (fop) (looking for package org.apache.fop.pdf.PDFInfo)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                FOP=$PACKAGE_JAR_FILE



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

                if test "x$with_emf" != xno; then
                    # Freehep Graphics2D



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking freehep-graphics2d" >&5
$as_echo_n "checking freehep-graphics2d... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'freehep-graphics2d.jar' -or -name 'libfreehep-graphics2d.jar' -or -name 'libfreehep-graphics2d-java.jar' -or -name 'freehep-graphics2d*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 18963 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"freehep-graphics2d\" \"org.freehep.graphics2d.VectorGraphics\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar freehep-graphics2d used by Freehep Graphics2D (looking for package org.freehep.graphics2d.VectorGraphics)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar freehep-graphics2d used by Freehep Graphics2D (looking for package org.freehep.graphics2d.VectorGraphics)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar freehep-graphics2d used by Freehep Graphics2D (looking for package org.freehep.graphics2d.VectorGraphics)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    FREEHEP_GRAPHICS2D=$PACKAGE_JAR_FILE


                    # Freehep GraphicsIO



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking freehep-graphicsio" >&5
$as_echo_n "checking freehep-graphicsio... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'freehep-graphicsio.jar' -or -name 'libfreehep-graphicsio.jar' -or -name 'libfreehep-graphicsio-java.jar' -or -name 'freehep-graphicsio*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 19197 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"freehep-graphicsio\" \"org.freehep.graphicsio.VectorGraphicsIO\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar freehep-graphicsio used by Freehep GraphicsIO (looking for package org.freehep.graphicsio.VectorGraphicsIO)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar freehep-graphicsio used by Freehep GraphicsIO (looking for package org.freehep.graphicsio.VectorGraphicsIO)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar freehep-graphicsio used by Freehep GraphicsIO (looking for package org.freehep.graphicsio.VectorGraphicsIO)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    FREEHEP_GRAPHICSIO=$PACKAGE_JAR_FILE


                    # Freehep GraphicsIO EMF



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking freehep-graphicsio-emf" >&5
$as_echo_n "checking freehep-graphicsio-emf... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'freehep-graphicsio-emf.jar' -or -name 'libfreehep-graphicsio-emf.jar' -or -name 'libfreehep-graphicsio-emf-java.jar' -or -name 'freehep-graphicsio-emf*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 19431 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"freehep-graphicsio-emf\" \"org.freehep.graphicsio.emf.EMFGraphics2D\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar freehep-graphicsio-emf used by Freehep GraphicsIO EMF (looking for package org.freehep.graphicsio.emf.EMFGraphics2D)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar freehep-graphicsio-emf used by Freehep GraphicsIO EMF (looking for package org.freehep.graphicsio.emf.EMFGraphics2D)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar freehep-graphicsio-emf used by Freehep GraphicsIO EMF (looking for package org.freehep.graphicsio.emf.EMFGraphics2D)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    FREEHEP_GRAPHICSIO_EMF=$PACKAGE_JAR_FILE


                    # Freehep IO



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking freehep-io" >&5
$as_echo_n "checking freehep-io... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'freehep-io.jar' -or -name 'libfreehep-io.jar' -or -name 'libfreehep-io-java.jar' -or -name 'freehep-io*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 19665 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"freehep-io\" \"org.freehep.util.io.XMLSequence\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar freehep-io used by Freehep IO (looking for package org.freehep.util.io.XMLSequence)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar freehep-io used by Freehep IO (looking for package org.freehep.util.io.XMLSequence)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar freehep-io used by Freehep IO (looking for package org.freehep.util.io.XMLSequence)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    FREEHEP_IO=$PACKAGE_JAR_FILE


                    # Freehep Util



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking freehep-util" >&5
$as_echo_n "checking freehep-util... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'freehep-util.jar' -or -name 'libfreehep-util.jar' -or -name 'libfreehep-util-java.jar' -or -name 'freehep-util*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 19899 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"freehep-util\" \"org.freehep.util.StringUtilities\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar freehep-util used by Freehep Util (looking for package org.freehep.util.StringUtilities)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar freehep-util used by Freehep Util (looking for package org.freehep.util.StringUtilities)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar freehep-util used by Freehep Util (looking for package org.freehep.util.StringUtilities)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    FREEHEP_UTIL=$PACKAGE_JAR_FILE

                fi

                # xml.apache.org SVG Library (under mandriva for example)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking batik-all" >&5
$as_echo_n "checking batik-all... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'batik-all.jar' -or -name 'libbatik-all.jar' -or -name 'libbatik-all-java.jar' -or -name 'batik-all.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 20134 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"batik-all\" \"org.apache.batik.Version\" \"$jar_resolved\" \"getVersion\" \"1.8\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar batik-all used by Apache SVG Library (looking for package org.apache.batik.Version)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar batik-all used by Apache SVG Library (looking for package org.apache.batik.Version)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar batik-all used by Apache SVG Library (looking for package org.apache.batik.Version)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                BATIK=$PACKAGE_JAR_FILE

                if test -z "$BATIK"; then
                   # Other other distribs



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking batik" >&5
$as_echo_n "checking batik... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'batik.jar' -or -name 'libbatik.jar' -or -name 'libbatik-java.jar' -or -name 'batik*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 20368 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"batik\" \"org.apache.batik.Version\" \"$jar_resolved\" \"getVersion\" \"1.8\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar batik used by Apache SVG Library (looking for package org.apache.batik.Version)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar batik used by Apache SVG Library (looking for package org.apache.batik.Version)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar batik used by Apache SVG Library (looking for package org.apache.batik.Version)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                   BATIK=$PACKAGE_JAR_FILE
                fi


                # Commons I/O library



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking commons-io" >&5
$as_echo_n "checking commons-io... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'commons-io.jar' -or -name 'libcommons-io.jar' -or -name 'libcommons-io-java.jar' -or -name 'commons-io.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 20603 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"commons-io\" \"org.apache.commons.io.output.CountingOutputStream\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar commons-io used by Commons I/O library (looking for package org.apache.commons.io.output.CountingOutputStream)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar commons-io used by Commons I/O library (looking for package org.apache.commons.io.output.CountingOutputStream)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar commons-io used by Commons I/O library (looking for package org.apache.commons.io.output.CountingOutputStream)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                COMMONS_IO=$PACKAGE_JAR_FILE


                # XML graphics common



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking xmlgraphics-commons" >&5
$as_echo_n "checking xmlgraphics-commons... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'xmlgraphics-commons.jar' -or -name 'libxmlgraphics-commons.jar' -or -name 'libxmlgraphics-commons-java.jar' -or -name 'xmlgraphics-commons.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 20837 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"xmlgraphics-commons\" \"org.apache.xmlgraphics.util.Service\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar xmlgraphics-commons used by Commons graphics library (looking for package org.apache.xmlgraphics.util.Service)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar xmlgraphics-commons used by Commons graphics library (looking for package org.apache.xmlgraphics.util.Service)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar xmlgraphics-commons used by Commons graphics library (looking for package org.apache.xmlgraphics.util.Service)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                XMLGRAPHICS_COMMONS=$PACKAGE_JAR_FILE


                # Avalon Framework (PDF)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking avalon-framework" >&5
$as_echo_n "checking avalon-framework... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'avalon-framework.jar' -or -name 'libavalon-framework.jar' -or -name 'libavalon-framework-java.jar' -or -name 'avalon-framework*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 21071 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"avalon-framework\" \"org.apache.avalon.framework.configuration.ConfigurationException\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar avalon-framework used by Common framework for Java server application (looking for package org.apache.avalon.framework.configuration.ConfigurationException)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar avalon-framework used by Common framework for Java server application (looking for package org.apache.avalon.framework.configuration.ConfigurationException)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar avalon-framework used by Common framework for Java server application (looking for package org.apache.avalon.framework.configuration.ConfigurationException)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                AVALON_FRAMEWORK=$PACKAGE_JAR_FILE


                # XML API EXT (conversion of a SVG => PNG)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking xml-apis-ext" >&5
$as_echo_n "checking xml-apis-ext... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'xml-apis-ext.jar' -or -name 'libxml-apis-ext.jar' -or -name 'libxml-apis-ext-java.jar' -or -name 'xml-apis-ext*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 21305 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"xml-apis-ext\" \"org.w3c.dom.svg.SVGDocument\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar xml-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar xml-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar xml-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                XML_APIS_EXT=$PACKAGE_JAR_FILE

                if test -z "$XML_APIS_EXT"; then
                    # Other other distribs (Ex: Fedora/Redhat)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking xml-commons-apis-ext" >&5
$as_echo_n "checking xml-commons-apis-ext... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'xml-commons-apis-ext.jar' -or -name 'libxml-commons-apis-ext.jar' -or -name 'libxml-commons-apis-ext-java.jar' -or -name 'xml-commons-apis-ext*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 21539 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"xml-commons-apis-ext\" \"org.w3c.dom.svg.SVGDocument\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar xml-commons-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar xml-commons-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar xml-commons-apis-ext used by XML Commons external code (looking for package org.w3c.dom.svg.SVGDocument)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                    XML_APIS_EXT=$PACKAGE_JAR_FILE
                fi


                ################ END Mandatory for graphic_export features #####


                # Logging (flexdock dep)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking commons-logging" >&5
$as_echo_n "checking commons-logging... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'commons-logging.jar' -or -name 'libcommons-logging.jar' -or -name 'libcommons-logging-java.jar' -or -name 'commons-logging.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 21777 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"commons-logging\" \"org.apache.commons.logging.LogFactory\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar commons-logging used by Apache logging (looking for package org.apache.commons.logging.LogFactory)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar commons-logging used by Apache logging (looking for package org.apache.commons.logging.LogFactory)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar commons-logging used by Apache logging (looking for package org.apache.commons.logging.LogFactory)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                COMMONS_LOGGING=$PACKAGE_JAR_FILE


                # JLaTeXMath



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jlatexmath" >&5
$as_echo_n "checking jlatexmath... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jlatexmath.jar' -or -name 'libjlatexmath.jar' -or -name 'libjlatexmath-java.jar' -or -name 'jlatexmath.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 22011 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jlatexmath\" \"org.scilab.forge.jlatexmath.TeXFormula\" \"$jar_resolved\" \"VERSION\" \"1.0.3\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jlatexmath used by LaTex Rendering (looking for package org.scilab.forge.jlatexmath.TeXFormula)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jlatexmath used by LaTex Rendering (looking for package org.scilab.forge.jlatexmath.TeXFormula)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jlatexmath used by LaTex Rendering (looking for package org.scilab.forge.jlatexmath.TeXFormula)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                JLATEXMATH=$PACKAGE_JAR_FILE


                # JLaTeXMath FOP



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking jlatexmath-fop" >&5
$as_echo_n "checking jlatexmath-fop... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'jlatexmath-fop.jar' -or -name 'libjlatexmath-fop.jar' -or -name 'libjlatexmath-fop-java.jar' -or -name 'jlatexmath-fop.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 22245 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"jlatexmath-fop\" \"org.scilab.forge.jlatexmath.fop.JLaTeXMathObj\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar jlatexmath-fop used by LaTex Rendering - FOP plugin (looking for package org.scilab.forge.jlatexmath.fop.JLaTeXMathObj)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar jlatexmath-fop used by LaTex Rendering - FOP plugin (looking for package org.scilab.forge.jlatexmath.fop.JLaTeXMathObj)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar jlatexmath-fop used by LaTex Rendering - FOP plugin (looking for package org.scilab.forge.jlatexmath.fop.JLaTeXMathObj)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

                JLATEXMATH_FOP=$PACKAGE_JAR_FILE



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


        fi

        # Checkstyle (code checking)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking checkstyle" >&5
$as_echo_n "checking checkstyle... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'checkstyle.jar' -or -name 'libcheckstyle.jar' -or -name 'libcheckstyle-java.jar' -or -name 'checkstyle*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 22485 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"checkstyle\" \"com.puppycrawl.tools.checkstyle.CheckStyleTask\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar checkstyle used by Checkstyle - code checking (looking for package com.puppycrawl.tools.checkstyle.CheckStyleTask)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar checkstyle used by Checkstyle - code checking (looking for package com.puppycrawl.tools.checkstyle.CheckStyleTask)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar checkstyle used by Checkstyle - code checking (looking for package com.puppycrawl.tools.checkstyle.CheckStyleTask)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        CHECKSTYLE=$PACKAGE_JAR_FILE


        # Commons beanutils (dependency of checkstyle)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking commons-beanutils" >&5
$as_echo_n "checking commons-beanutils... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'commons-beanutils.jar' -or -name 'libcommons-beanutils.jar' -or -name 'libcommons-beanutils-java.jar' -or -name 'commons-beanutils*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 22719 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"commons-beanutils\" \"org.apache.commons.beanutils.Converter\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar commons-beanutils used by Bean utility (looking for package org.apache.commons.beanutils.Converter)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar commons-beanutils used by Bean utility (looking for package org.apache.commons.beanutils.Converter)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar commons-beanutils used by Bean utility (looking for package org.apache.commons.beanutils.Converter)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        COMMONS_BEANUTILS=$PACKAGE_JAR_FILE


        # antlr (dependency of checkstyle)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking antlr" >&5
$as_echo_n "checking antlr... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'antlr.jar' -or -name 'libantlr.jar' -or -name 'libantlr-java.jar' -or -name 'antlr*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 22953 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"antlr\" \"antlr.TokenStreamException\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar antlr used by language tool for constructing recognizers (looking for package antlr.TokenStreamException)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar antlr used by language tool for constructing recognizers (looking for package antlr.TokenStreamException)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar antlr used by language tool for constructing recognizers (looking for package antlr.TokenStreamException)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        ANTLR=$PACKAGE_JAR_FILE


        # Junit 4 (java unitary test)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking junit4" >&5
$as_echo_n "checking junit4... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'junit4.jar' -or -name 'libjunit4.jar' -or -name 'libjunit4-java.jar' -or -name 'junit4*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 23187 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"junit4\" \"org.junit.Assert\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar junit4 used by Junit4 - Unit tests (looking for package org.junit.Assert)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar junit4 used by Junit4 - Unit tests (looking for package org.junit.Assert)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar junit4 used by Junit4 - Unit tests (looking for package org.junit.Assert)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        if test -z "$PACKAGE_JAR_FILE"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking junit" >&5
$as_echo_n "checking junit... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'junit.jar' -or -name 'libjunit.jar' -or -name 'libjunit-java.jar' -or -name 'junit*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 23418 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"junit\" \"org.junit.Assert\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar junit used by Junit4 -
Unit tests (looking for package org.junit.Assert)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar junit used by Junit4 -
Unit tests (looking for package org.junit.Assert)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar junit used by Junit4 -
Unit tests (looking for package org.junit.Assert)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        fi
        JUNIT4=$PACKAGE_JAR_FILE


        # hamcrest (junit4 dependency)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking hamcrest-all" >&5
$as_echo_n "checking hamcrest-all... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'hamcrest-all.jar' -or -name 'libhamcrest-all.jar' -or -name 'libhamcrest-all-java.jar' -or -name 'hamcrest-all*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 23656 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"hamcrest-all\" \"org.hamcrest.core.IsNull\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar hamcrest-all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar hamcrest-all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar hamcrest-all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        if test -z "$PACKAGE_JAR_FILE"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking hamcrest/all" >&5
$as_echo_n "checking hamcrest/all... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'hamcrest/all.jar' -or -name 'libhamcrest/all.jar' -or -name 'libhamcrest/all-java.jar' -or -name 'hamcrest/all*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 23887 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"hamcrest/all\" \"org.hamcrest.core.IsNull\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar hamcrest/all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar hamcrest/all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar hamcrest/all used by Hamcrest- library matchers (looking for package org.hamcrest.core.IsNull)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        fi
        HAMCREST=$PACKAGE_JAR_FILE


        # Cobertura (java code coverage)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking cobertura" >&5
$as_echo_n "checking cobertura... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'cobertura.jar' -or -name 'libcobertura.jar' -or -name 'libcobertura-java.jar' -or -name 'cobertura*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 24122 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"cobertura\" \"net.sourceforge.cobertura.merge.Main\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar cobertura used by cobertura - Java code coverage (looking for package net.sourceforge.cobertura.merge.Main)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar cobertura used by cobertura - Java code coverage (looking for package net.sourceforge.cobertura.merge.Main)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar cobertura used by cobertura - Java code coverage (looking for package net.sourceforge.cobertura.merge.Main)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        COBERTURA=$PACKAGE_JAR_FILE


        # ASM (a dependency of Cobertura)



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking asm3" >&5
$as_echo_n "checking asm3... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'asm3.jar' -or -name 'libasm3.jar' -or -name 'libasm3-java.jar' -or -name 'asm3*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 24356 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"asm3\" \"org.objectweb.asm.Type\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar asm3 used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar asm3 used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar asm3 used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        if test -z "$ASM3"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking asm" >&5
$as_echo_n "checking asm... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'asm.jar' -or -name 'libasm.jar' -or -name 'libasm-java.jar' -or -name 'asm*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 24587 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"asm\" \"org.objectweb.asm.Type\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar asm used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar asm used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar asm used by Java bytecode manipulation (dep of cobertura) (looking for package org.objectweb.asm.Type)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        fi
        ASM3=$PACKAGE_JAR_FILE





    { $as_echo "$as_me:${as_lineno-$LINENO}: checking ecj" >&5
$as_echo_n "checking ecj... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'ecj.jar' -or -name 'libecj.jar' -or -name 'libecj-java.jar' -or -name 'ecj*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 24821 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"ecj\" \"org.eclipse.jdt.core.compiler.batch.BatchCompiler\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar ecj used by Eclipse Java compiler (looking for package org.eclipse.jdt.core.compiler.batch.BatchCompiler)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar ecj used by Eclipse Java compiler (looking for package org.eclipse.jdt.core.compiler.batch.BatchCompiler)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar ecj used by Eclipse Java compiler (looking for package org.eclipse.jdt.core.compiler.batch.BatchCompiler)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

        ECJ=$PACKAGE_JAR_FILE
        if test -z "$ECJ"; then
           ECJ='$SCILAB/thirdparty/ecj.jar'
        fi


    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sun javac not found: I will not build the java interface" >&5
$as_echo "$as_me: WARNING: Sun javac not found: I will not build the java interface" >&2;}
        if test "$ac_java_jvm_name" != ""; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: We do not support $ac_java_jvm_name yet" >&5
$as_echo "$as_me: WARNING: We do not support $ac_java_jvm_name yet" >&2;}
        fi
    fi





    if test "$enable_debug_java" = yes; then
        JAVAC_DEBUG="on"
    else
        JAVAC_DEBUG="off"
    fi


    if test "$enable_build_swig" != no -a "$enable_build_swig" != ""; then

    SWIG_BIN="$enable_build_swig"
    if test -x "$SWIG_BIN"; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SWIG_BIN" >&5
$as_echo "$SWIG_BIN" >&6; }
    else
       # Extract the first word of "swig", so it can be a program name with args.
set dummy swig; 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_SWIG_BIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $SWIG_BIN in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SWIG_BIN="$SWIG_BIN" # 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_SWIG_BIN="$as_dir/$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
SWIG_BIN=$ac_cv_path_SWIG_BIN
if test -n "$SWIG_BIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SWIG_BIN" >&5
$as_echo "$SWIG_BIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    fi
	if test -z "$SWIG_BIN" ; then
		as_fn_error $? "Cannot find swig. Please install it (package swig under Debian) or remove the option --enable-build-swig" "$LINENO" 5
	elif test -n "" ; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SWIG version" >&5
$as_echo_n "checking for SWIG version... " >&6; }
		swig_version=`$SWIG_BIN -version 2>&1 | grep 'SWIG Version' | sed 's/.*\([0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/g'`
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $swig_version" >&5
$as_echo "$swig_version" >&6; }
		if test -n "$swig_version" ; then
			# Calculate the required version number
                        swig_tmp=`echo  | sed 's/[^0-9]\+/ /g'`
                        swig_required_version=`echo $swig_tmp | awk '{print  1000000 *  +  1000 *  + }'`

			# Calculate the available version number
                        swig_tmp=`echo $swig_version | sed 's/[^0-9]\+/ /g'`
                        swig_tmp=`echo $swig_tmp | awk '{print  1000000 *  +  1000 *  + }'`

			if test $swig_required_version -gt $swig_tmp ; then
				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SWIG version  is required, you have $swig_version" >&5
$as_echo "$as_me: WARNING: SWIG version  is required, you have $swig_version" >&2;}
			fi
		else
			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine SWIG version" >&5
$as_echo "$as_me: WARNING: cannot determine SWIG version" >&2;}
		fi
		SWIG_RUNTIME_LIBS_DIR="${SWIG%/bin*}/lib"
		{ $as_echo "$as_me:${as_lineno-$LINENO}: SWIG runtime library directory is '$SWIG_RUNTIME_LIBS_DIR'" >&5
$as_echo "$as_me: SWIG runtime library directory is '$SWIG_RUNTIME_LIBS_DIR'" >&6;}
	fi




	SWIG_JAVA=" -java"



	SWIG_SCILAB=" -scilab -nobuilder"





    fi

    # Giws is the equivalent of Swig developed by the Scilab team
    # in order to provide a wrapper to Java from C/C++
    if test "$enable_build_giws" != no -a "$enable_build_giws" != ""; then

# Checking Python in the current path... As Giws is not at all mandatory
# Python is not mandatory and we don't want to provide an additionnal option
# to the ./configure
   for ac_prog in python
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_PYTHON+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$PYTHON"; then
  ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test.
else
as_save_IFS=$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_PYTHON="$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
PYTHON=$ac_cv_prog_PYTHON
if test -n "$PYTHON"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$PYTHON" && break
done
test -n "$PYTHON" || PYTHON="no"

   if test "x$PYTHON" = "xno"; then
		as_fn_error $? "Giws needs Python" "$LINENO" 5
   fi

## If the user is providing a path to the option
if test "$enable_build_giws" != 'yes' -a "$enable_build_giws" != 'no'; then

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking giws" >&5
$as_echo_n "checking giws... " >&6; }
   GIWS_BIN="$enable_build_giws/giws"
   if test -f "$GIWS_BIN"; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIWS_BIN" >&5
$as_echo "$GIWS_BIN" >&6; }
        else
                as_fn_error $? "Unable to find $GIWS_BIN. Please check the path you provided" "$LINENO" 5
		fi
else
# Looks for it in the path
   for ac_prog in giws
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_GIWS_BIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$GIWS_BIN"; then
  ac_cv_prog_GIWS_BIN="$GIWS_BIN" # Let the user override the test.
else
as_save_IFS=$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_GIWS_BIN="$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
GIWS_BIN=$ac_cv_prog_GIWS_BIN
if test -n "$GIWS_BIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIWS_BIN" >&5
$as_echo "$GIWS_BIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$GIWS_BIN" && break
done
test -n "$GIWS_BIN" || GIWS_BIN="no"

   if test "x$GIWS_BIN" = "xno"; then
		as_fn_error $? "Could find giws in the PATH" "$LINENO" 5
   fi
fi

if test -f $GIWS_BIN; then
   chmod +x $GIWS_BIN
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GIWS version" >&5
$as_echo_n "checking for GIWS version... " >&6; }
giws_version=`$GIWS_BIN --version 2>&1 | grep 'GIWS' | sed 's/.*\([0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/g'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $giws_version" >&5
$as_echo "$giws_version" >&6; }
if test -n "$giws_version" ; then
	# Calculate the required version number
    giws_tmp=`echo 1.3.0 | sed 's/[^0-9]\+/ /g'`
    giws_required_version=`echo $giws_tmp | awk '{print  1000000 * $ 1 +  1000 * $ 2 + $ 3}'`

	# Calculate the available version number
    giws_tmp=`echo $giws_version | sed 's/[^0-9]\+/ /g'`
    giws_tmp=`echo $giws_tmp | awk '{print  1000000 * $ 1 +  1000 * $ 2 + $ 3}'`

	if test $giws_required_version -gt $giws_tmp ; then
       as_fn_error $? "GIWS version 1.3.0 is required, $giws_version detected" "$LINENO" 5
    fi
else
	as_fn_error $? "cannot determine GIWS version" "$LINENO" 5
fi




    fi

    fi # "$with_jdk" != no;
fi

JAVA_ENABLE=yes
if test -z "$JAVAC"; then
    JAVA_ENABLE=no
fi



# Xcos is not checked here because gui=no disables it
 if test "$with_jdk" != no -a \( "$with_javasci" != no -o "$with_gui" != no -o "$enable_build_help" != no \); then
  NEED_JAVA_TRUE=
  NEED_JAVA_FALSE='#'
else
  NEED_JAVA_TRUE='#'
  NEED_JAVA_FALSE=
fi

 if test "$with_jdk" != no -a "$with_gui" != no; then
  GUI_TRUE=
  GUI_FALSE='#'
else
  GUI_TRUE='#'
  GUI_FALSE=
fi

 if test "$with_jdk" != no -a "$with_javasci" != no; then
  JAVASCI_TRUE=
  JAVASCI_FALSE='#'
else
  JAVASCI_TRUE='#'
  JAVASCI_FALSE=
fi

 if test "$with_jdk" != no -a "$enable_build_swig" != no -a "$enable_build_swig" != ""; then
  SWIG_TRUE=
  SWIG_FALSE='#'
else
  SWIG_TRUE='#'
  SWIG_FALSE=
fi

 if test "$with_jdk" != no -a "$enable_build_giws" != no -a "$enable_build_giws" != ""; then
  GIWS_TRUE=
  GIWS_FALSE='#'
else
  GIWS_TRUE='#'
  GIWS_FALSE=
fi


##############################################################
## GUI module
##############################################################

GUI_ENABLE=no

if test "$JAVA_ENABLE" != no; then
   GUI_ENABLE=yes
fi

if test "$with_gui" != no; then
   GUI_ENABLE=yes
fi



##############################################################
## test for functions in standard C library and C math library
##############################################################

# Provided by unistd.h
for ac_func in dup2 getcwd getpagesize getpass
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

for ac_func in rmdir
do :
  ac_fn_c_check_func "$LINENO" "rmdir" "ac_cv_func_rmdir"
if test "x$ac_cv_func_rmdir" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_RMDIR 1
_ACEOF

fi
done


# Provided by <regex.h>
for ac_func in regcomp
do :
  ac_fn_c_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"
if test "x$ac_cv_func_regcomp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_REGCOMP 1
_ACEOF

fi
done


# Provided by stdlib.h
for ac_func in atexit putenv setenv
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


# Provided by String.h
for ac_func in bzero memmove memset strcasecmp strerror strchr strdup strpbrk strrchr strstr strtol
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


# Provided by select.h
for ac_func in select
do :
  ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
if test "x$ac_cv_func_select" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SELECT 1
_ACEOF

fi
done


# Provided by pwd.h
for ac_func in endpwent
do :
  ac_fn_c_check_func "$LINENO" "endpwent" "ac_cv_func_endpwent"
if test "x$ac_cv_func_endpwent" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ENDPWENT 1
_ACEOF

fi
done


# Provided by netdb.h
for ac_func in gethostbyaddr gethostbyname gethostname
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


# Provided by time.h
for ac_func in gettimeofday nanosleep
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


# Provided by ctype.h
for ac_func in isascii
do :
  ac_fn_c_check_func "$LINENO" "isascii" "ac_cv_func_isascii"
if test "x$ac_cv_func_isascii" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ISASCII 1
_ACEOF

fi
done


# Provided by wctype.h
for ac_func in iswprint
do :
  ac_fn_c_check_func "$LINENO" "iswprint" "ac_cv_func_iswprint"
if test "x$ac_cv_func_iswprint" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_ISWPRINT 1
_ACEOF

fi
done


# Provided by types.h
for ac_func in mkdir
do :
  ac_fn_c_check_func "$LINENO" "mkdir" "ac_cv_func_mkdir"
if test "x$ac_cv_func_mkdir" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MKDIR 1
_ACEOF

fi
done


# Provided by mman.h
for ac_func in munmap
do :
  ac_fn_c_check_func "$LINENO" "munmap" "ac_cv_func_munmap"
if test "x$ac_cv_func_munmap" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MUNMAP 1
_ACEOF

fi
done


# Provided by signal.h
for ac_func in strsignal
do :
  ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
if test "x$ac_cv_func_strsignal" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRSIGNAL 1
_ACEOF

fi
done



# Check of the libm (lib math). Macro provided by libtool.
save_LDFLAGS="$LDFLAGS"
LIBM=
case $host in
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
  # These system don't have libm, or don't need it
  ;;
*-ncr-sysv4.3*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
$as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmw  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 _mwvalidcheckl ();
int
main ()
{
return _mwvalidcheckl ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_mw__mwvalidcheckl=yes
else
  ac_cv_lib_mw__mwvalidcheckl=no
fi
rm -f core conftest.err conftest.$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_mw__mwvalidcheckl" >&5
$as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
  LIBM=-lmw
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$ac_cv_lib_m_cos" = xyes; then :
  LIBM="$LIBM -lm"
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 :
  LIBM=-lm
fi

  ;;
esac



# Provided by math.h

LDFLAGS="$LDFLAGS $LIBM"
for ac_func in pow sqrt finite floor exp10 erf erfc isnan
do :
  as_ac_var=`$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 isinf exists or not (used to not be the case under Solaris)
### See bug #4164

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

ac_fn_c_check_func "$LINENO" "isinf" "ac_cv_func_isinf"
if test "x$ac_cv_func_isinf" = xyes; then :

else


$as_echo "#define isinf(x) (!finite(x) && x==x)" >>confdefs.h


fi

LIBS="$LIBS $LIBM"
LDFLAGS="$save_LDFLAGS"

# Provided by regex.h
for ac_func in re_comp
do :
  ac_fn_c_check_func "$LINENO" "re_comp" "ac_cv_func_re_comp"
if test "x$ac_cv_func_re_comp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_RE_COMP 1
_ACEOF

fi
done


# Provided by socket.h
for ac_func in socket
do :
  ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
if test "x$ac_cv_func_socket" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SOCKET 1
_ACEOF

fi
done


# Provided by utsname.h
for ac_func in uname
do :
  ac_fn_c_check_func "$LINENO" "uname" "ac_cv_func_uname"
if test "x$ac_cv_func_uname" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_UNAME 1
_ACEOF

fi
done


# Provided by wtloop.c
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

fi
done


# Function memcmp used in modules/fileio/src/c/xls.c
{ $as_echo "$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



# function stat used in modules/core/src/c/link_std.c
{ $as_echo "$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


# function strtod used in modules/core/src/c/getval.c
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
$as_echo_n "checking for working strtod... " >&6; }
if ${ac_cv_func_strtod+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_strtod=no
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

$ac_includes_default
#ifndef strtod
double strtod ();
#endif
int
main()
{
  {
    /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
    char *string = " +69";
    char *term;
    double value;
    value = strtod (string, &term);
    if (value != 69 || term != (string + 4))
      return 1;
  }

  {
    /* Under Solaris 2.4, strtod returns the wrong value for the
       terminating character under some conditions.  */
    char *string = "NaN";
    char *term;
    strtod (string, &term);
    if (term != string && *(term - 1) == 0)
      return 1;
  }
  return 0;
}

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
$as_echo "$ac_cv_func_strtod" >&6; }
if test $ac_cv_func_strtod = no; then
  case " $LIBOBJS " in
  *" strtod.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
 ;;
esac

ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
if test "x$ac_cv_func_pow" = xyes; then :

fi

if test $ac_cv_func_pow = no; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
$as_echo_n "checking for pow in -lm... " >&6; }
if ${ac_cv_lib_m_pow+:} 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 pow ();
int
main ()
{
return pow ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_m_pow=yes
else
  ac_cv_lib_m_pow=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
$as_echo "$ac_cv_lib_m_pow" >&6; }
if test "x$ac_cv_lib_m_pow" = xyes; then :
  POW_LIB=-lm
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
fi

fi

fi


########################
## test for header files
########################

for ac_header in limits.h values.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


for ac_header in fcntl.h float.h libintl.h locale.h malloc.h netdb.h netinet/in.h nlist.h sgtty.h stddef.h sys/file.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h sys/timeb.h sys/utsname.h syslog.h term.h termcap.h termio.h termios.h wchar.h wctype.h time.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 header dirent
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


# static struct timeval defined or not | used in modules/core/src/c/timer.c
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
if ${ac_cv_header_time+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

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

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

fi


# check if the specific header is available or not | used in modules/core/src/c/link_SYSV.c
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
if ${ac_cv_header_sys_wait_h+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int
main ()
{
  int s;
  wait (&s);
  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_header_sys_wait_h=yes
else
  ac_cv_header_sys_wait_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
$as_echo "$ac_cv_header_sys_wait_h" >&6; }
if test $ac_cv_header_sys_wait_h = yes; then

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

fi



#######################
## Test for structures ##
#######################
ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :

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


fi

ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :

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


fi



#######################
## MISC Test
#######################

# gettext.  See http://www.gnu.org/software/hello/manual/gettext/AM_005fGNU_005fGETTEXT.html
{ $as_echo "$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


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
$as_echo_n "checking whether NLS is requested... " >&6; }
    # Check whether --enable-nls was given.
if test "${enable_nls+set}" = set; then :
  enableval=$enable_nls; USE_NLS=$enableval
else
  USE_NLS=yes
fi

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




      GETTEXT_MACRO_VERSION=0.19




# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_MSGFMT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case "$MSGFMT" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
            ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
    ;;
esac
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test "$MSGFMT" != ":"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
$as_echo "$MSGFMT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; 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_GMSGFMT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $GMSGFMT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_GMSGFMT="$as_dir/$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

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



    case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
    *) MSGFMT_015=$MSGFMT ;;
  esac

  case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
    *) GMSGFMT_015=$GMSGFMT ;;
  esac



# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_XGETTEXT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case "$XGETTEXT" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
            ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
    ;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test "$XGETTEXT" != ":"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
$as_echo "$XGETTEXT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

    rm -f messages.po

    case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
    *) XGETTEXT_015=$XGETTEXT ;;
  esac



# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  # contains only /bin. Note that ksh looks also at the FPATH variable,
  # so we have to set that as well for the test.
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
           || PATH_SEPARATOR=';'
       }
fi

# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
#! /bin/sh
exit 0
_ASEOF
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
else
  ac_executable_p="test -f"
fi
rm -f conf$$.file

# Extract the first word of "msgmerge", so it can be a program name with args.
set dummy msgmerge; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_MSGMERGE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case "$MSGMERGE" in
  [\\/]* | ?:[\\/]*)
    ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
    ;;
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          echo "$as_me: trying $ac_dir/$ac_word..." >&5
          if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
            ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
            break 2
          fi
        fi
      done
    done
    IFS="$ac_save_IFS"
  test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
    ;;
esac
fi
MSGMERGE="$ac_cv_path_MSGMERGE"
if test "$MSGMERGE" != ":"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
$as_echo "$MSGMERGE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


        test -n "$localedir" || localedir='${datadir}/locale'


    test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=


  ac_config_commands="$ac_config_commands po-directories"



      if test "X$prefix" = "XNONE"; then
    acl_final_prefix="$ac_default_prefix"
  else
    acl_final_prefix="$prefix"
  fi
  if test "X$exec_prefix" = "XNONE"; then
    acl_final_exec_prefix='${prefix}'
  else
    acl_final_exec_prefix="$exec_prefix"
  fi
  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
  prefix="$acl_save_prefix"



  acl_libdirstem=lib
  acl_libdirstem2=
  case "$host_os" in
    solaris*)
                                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
$as_echo_n "checking for 64-bit host... " >&6; }
if ${gl_cv_solaris_64bit+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef _LP64
sixtyfour bits
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
  gl_cv_solaris_64bit=yes
else
  gl_cv_solaris_64bit=no
fi
rm -f conftest*


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
$as_echo "$gl_cv_solaris_64bit" >&6; }
      if test $gl_cv_solaris_64bit = yes; then
        acl_libdirstem=lib/64
        case "$host_cpu" in
          sparc*)        acl_libdirstem2=lib/sparcv9 ;;
          i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
        esac
      fi
      ;;
    *)
      searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
      if test -n "$searchpath"; then
        acl_save_IFS="${IFS= 	}"; IFS=":"
        for searchdir in $searchpath; do
          if test -d "$searchdir"; then
            case "$searchdir" in
              */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
              */../ | */.. )
                # Better ignore directories of this form. They are misleading.
                ;;
              *) searchdir=`cd "$searchdir" && pwd`
                 case "$searchdir" in
                   */lib64 ) acl_libdirstem=lib64 ;;
                 esac ;;
            esac
          fi
        done
        IFS="$acl_save_IFS"
      fi
      ;;
  esac
  test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"












    use_additional=yes

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

    eval additional_includedir=\"$includedir\"
    eval additional_libdir=\"$libdir\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"


# Check whether --with-libiconv-prefix was given.
if test "${with_libiconv_prefix+set}" = set; then :
  withval=$with_libiconv_prefix;
    if test "X$withval" = "Xno"; then
      use_additional=no
    else
      if test "X$withval" = "X"; then

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

          eval additional_includedir=\"$includedir\"
          eval additional_libdir=\"$libdir\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        if test "$acl_libdirstem2" != "$acl_libdirstem" \
           && ! test -d "$withval/$acl_libdirstem"; then
          additional_libdir="$withval/$acl_libdirstem2"
        fi
      fi
    fi

fi

      LIBICONV=
  LTLIBICONV=
  INCICONV=
  LIBICONV_PREFIX=
      HAVE_LIBICONV=
  rpathdirs=
  ltrpathdirs=
  names_already_handled=
  names_next_round='iconv '
  while test -n "$names_next_round"; do
    names_this_round="$names_next_round"
    names_next_round=
    for name in $names_this_round; do
      already_handled=
      for n in $names_already_handled; do
        if test "$n" = "$name"; then
          already_handled=yes
          break
        fi
      done
      if test -z "$already_handled"; then
        names_already_handled="$names_already_handled $name"
                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
        eval value=\"\$HAVE_LIB$uppername\"
        if test -n "$value"; then
          if test "$value" = yes; then
            eval value=\"\$LIB$uppername\"
            test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
            eval value=\"\$LTLIB$uppername\"
            test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
          else
                                    :
          fi
        else
                              found_dir=
          found_la=
          found_so=
          found_a=
          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
          if test -n "$acl_shlibext"; then
            shrext=".$acl_shlibext"             # typically: shrext=.so
          else
            shrext=
          fi
          if test $use_additional = yes; then
            dir="$additional_libdir"
                                    if test -n "$acl_shlibext"; then
              if test -f "$dir/$libname$shrext"; then
                found_dir="$dir"
                found_so="$dir/$libname$shrext"
              else
                if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                  ver=`(cd "$dir" && \
                        for f in "$libname$shrext".*; do echo "$f"; done \
                        | sed -e "s,^$libname$shrext\\\\.,," \
                        | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                        | sed 1q ) 2>/dev/null`
                  if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
                    found_dir="$dir"
                    found_so="$dir/$libname$shrext.$ver"
                  fi
                else
                  eval library_names=\"$acl_library_names_spec\"
                  for f in $library_names; do
                    if test -f "$dir/$f"; then
                      found_dir="$dir"
                      found_so="$dir/$f"
                      break
                    fi
                  done
                fi
              fi
            fi
                        if test "X$found_dir" = "X"; then
              if test -f "$dir/$libname.$acl_libext"; then
                found_dir="$dir"
                found_a="$dir/$libname.$acl_libext"
              fi
            fi
            if test "X$found_dir" != "X"; then
              if test -f "$dir/$libname.la"; then
                found_la="$dir/$libname.la"
              fi
            fi
          fi
          if test "X$found_dir" = "X"; then
            for x in $LDFLAGS $LTLIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

              case "$x" in
                -L*)
                  dir=`echo "X$x" | sed -e 's/^X-L//'`
                                    if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext"; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                  ;;
              esac
              if test "X$found_dir" != "X"; then
                break
              fi
            done
          fi
          if test "X$found_dir" != "X"; then
                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
            if test "X$found_so" != "X"; then
                                                        if test "$enable_rpath" = no \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
              else
                                                                                haveit=
                for x in $ltrpathdirs; do
                  if test "X$x" = "X$found_dir"; then
                    haveit=yes
                    break
                  fi
                done
                if test -z "$haveit"; then
                  ltrpathdirs="$ltrpathdirs $found_dir"
                fi
                                if test "$acl_hardcode_direct" = yes; then
                                                      LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                else
                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                                                            haveit=
                    for x in $rpathdirs; do
                      if test "X$x" = "X$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      rpathdirs="$rpathdirs $found_dir"
                    fi
                  else
                                                                                haveit=
                    for x in $LDFLAGS $LIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                      if test "X$x" = "X-L$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
                    fi
                    if test "$acl_hardcode_minus_L" != no; then
                                                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                    else
                                                                                                                                                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
                    fi
                  fi
                fi
              fi
            else
              if test "X$found_a" != "X"; then
                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
              else
                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
              fi
            fi
                        additional_includedir=
            case "$found_dir" in
              */$acl_libdirstem | */$acl_libdirstem/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
                if test "$name" = 'iconv'; then
                  LIBICONV_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem2 | */$acl_libdirstem2/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
                if test "$name" = 'iconv'; then
                  LIBICONV_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
            esac
            if test "X$additional_includedir" != "X"; then
                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
                haveit=
                if test "X$additional_includedir" = "X/usr/local/include"; then
                  if test -n "$GCC"; then
                    case $host_os in
                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                    esac
                  fi
                fi
                if test -z "$haveit"; then
                  for x in $CPPFLAGS $INCICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                    if test "X$x" = "X-I$additional_includedir"; then
                      haveit=yes
                      break
                    fi
                  done
                  if test -z "$haveit"; then
                    if test -d "$additional_includedir"; then
                                            INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
                    fi
                  fi
                fi
              fi
            fi
                        if test -n "$found_la"; then
                                                        save_libdir="$libdir"
              case "$found_la" in
                */* | *\\*) . "$found_la" ;;
                *) . "./$found_la" ;;
              esac
              libdir="$save_libdir"
                            for dep in $dependency_libs; do
                case "$dep" in
                  -L*)
                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
                      haveit=
                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
                        if test -n "$GCC"; then
                          case $host_os in
                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                          esac
                        fi
                      fi
                      if test -z "$haveit"; then
                        haveit=
                        for x in $LDFLAGS $LIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
                          fi
                        fi
                        haveit=
                        for x in $LDFLAGS $LTLIBICONV; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
                    if test "$enable_rpath" != no; then
                                                                  haveit=
                      for x in $rpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        rpathdirs="$rpathdirs $dir"
                      fi
                                                                  haveit=
                      for x in $ltrpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        ltrpathdirs="$ltrpathdirs $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
                    ;;
                  *.la)
                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
                    ;;
                  *)
                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
                    LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
                    ;;
                esac
              done
            fi
          else
                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
            LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
          fi
        fi
      fi
    done
  done
  if test "X$rpathdirs" != "X"; then
    if test -n "$acl_hardcode_libdir_separator"; then
                        alldirs=
      for found_dir in $rpathdirs; do
        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
      done
            acl_save_libdir="$libdir"
      libdir="$alldirs"
      eval flag=\"$acl_hardcode_libdir_flag_spec\"
      libdir="$acl_save_libdir"
      LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
    else
            for found_dir in $rpathdirs; do
        acl_save_libdir="$libdir"
        libdir="$found_dir"
        eval flag=\"$acl_hardcode_libdir_flag_spec\"
        libdir="$acl_save_libdir"
        LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
      done
    fi
  fi
  if test "X$ltrpathdirs" != "X"; then
            for found_dir in $ltrpathdirs; do
      LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
    done
  fi































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
  $as_echo_n "(cached) " >&6
else
  gt_save_LIBS="$LIBS"
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <CoreFoundation/CFPreferences.h>
int
main ()
{
CFPreferencesCopyAppValue(NULL, NULL)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  gt_cv_func_CFPreferencesCopyAppValue=yes
else
  gt_cv_func_CFPreferencesCopyAppValue=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
     LIBS="$gt_save_LIBS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then

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

  fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
  $as_echo_n "(cached) " >&6
else
  gt_save_LIBS="$LIBS"
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <CoreFoundation/CFLocale.h>
int
main ()
{
CFLocaleCopyCurrent();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  gt_cv_func_CFLocaleCopyCurrent=yes
else
  gt_cv_func_CFLocaleCopyCurrent=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
     LIBS="$gt_save_LIBS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then

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

  fi
  INTL_MACOSX_LIBS=
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
  fi






  LIBINTL=
  LTLIBINTL=
  POSUB=

    case " $gt_needs " in
    *" need-formatstring-macros "*) gt_api_version=3 ;;
    *" need-ngettext "*) gt_api_version=2 ;;
    *) gt_api_version=1 ;;
  esac
  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"

    if test "$USE_NLS" = "yes"; then
    gt_use_preinstalled_gnugettext=no


        if test $gt_api_version -ge 3; then
          gt_revision_test_code='
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
#endif
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
'
        else
          gt_revision_test_code=
        fi
        if test $gt_api_version -ge 2; then
          gt_expression_test_code=' + * ngettext ("", "", 0)'
        else
          gt_expression_test_code=
        fi

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
$as_echo_n "checking for GNU gettext in libc... " >&6; }
if eval \${$gt_func_gnugettext_libc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern int *_nl_domain_bindings;
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main ()
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

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

        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then





          am_save_CPPFLAGS="$CPPFLAGS"

  for element in $INCICONV; do
    haveit=
    for x in $CPPFLAGS; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      if test "X$x" = "X$element"; then
        haveit=yes
        break
      fi
    done
    if test -z "$haveit"; then
      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
    fi
  done


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
$as_echo_n "checking for iconv... " >&6; }
if ${am_cv_func_iconv+:} false; then :
  $as_echo_n "(cached) " >&6
else

    am_cv_func_iconv="no, consider installing GNU libiconv"
    am_cv_lib_iconv=no
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdlib.h>
#include <iconv.h>

int
main ()
{
iconv_t cd = iconv_open("","");
           iconv(cd,NULL,NULL,NULL,NULL);
           iconv_close(cd);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  am_cv_func_iconv=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    if test "$am_cv_func_iconv" != yes; then
      am_save_LIBS="$LIBS"
      LIBS="$LIBS $LIBICONV"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <stdlib.h>
#include <iconv.h>

int
main ()
{
iconv_t cd = iconv_open("","");
             iconv(cd,NULL,NULL,NULL,NULL);
             iconv_close(cd);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  am_cv_lib_iconv=yes
        am_cv_func_iconv=yes
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
      LIBS="$am_save_LIBS"
    fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
$as_echo "$am_cv_func_iconv" >&6; }
  if test "$am_cv_func_iconv" = yes; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
$as_echo_n "checking for working iconv... " >&6; }
if ${am_cv_func_iconv_works+:} false; then :
  $as_echo_n "(cached) " >&6
else

                  am_save_LIBS="$LIBS"
      if test $am_cv_lib_iconv = yes; then
        LIBS="$LIBS $LIBICONV"
      fi
      am_cv_func_iconv_works=no
      for ac_iconv_const in '' 'const'; do
        if test "$cross_compiling" = yes; then :
  case "$host_os" in
             aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
             *)            am_cv_func_iconv_works="guessing yes" ;;
           esac
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <iconv.h>
#include <string.h>

#ifndef ICONV_CONST
# define ICONV_CONST $ac_iconv_const
#endif

int
main ()
{
int result = 0;
  /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
     returns.  */
  {
    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
    if (cd_utf8_to_88591 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
        char buf[10];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_utf8_to_88591,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res == 0)
          result |= 1;
        iconv_close (cd_utf8_to_88591);
      }
  }
  /* Test against Solaris 10 bug: Failures are not distinguishable from
     successful returns.  */
  {
    iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
    if (cd_ascii_to_88591 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\263";
        char buf[10];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_ascii_to_88591,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res == 0)
          result |= 2;
        iconv_close (cd_ascii_to_88591);
      }
  }
  /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
  {
    iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
    if (cd_88591_to_utf8 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\304";
        static char buf[2] = { (char)0xDE, (char)0xAD };
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = 1;
        char *outptr = buf;
        size_t outbytesleft = 1;
        size_t res = iconv (cd_88591_to_utf8,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
          result |= 4;
        iconv_close (cd_88591_to_utf8);
      }
  }
#if 0 /* This bug could be worked around by the caller.  */
  /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
  {
    iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
    if (cd_88591_to_utf8 != (iconv_t)(-1))
      {
        static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
        char buf[50];
        ICONV_CONST char *inptr = input;
        size_t inbytesleft = strlen (input);
        char *outptr = buf;
        size_t outbytesleft = sizeof (buf);
        size_t res = iconv (cd_88591_to_utf8,
                            &inptr, &inbytesleft,
                            &outptr, &outbytesleft);
        if ((int)res > 0)
          result |= 8;
        iconv_close (cd_88591_to_utf8);
      }
  }
#endif
  /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
     provided.  */
  if (/* Try standardized names.  */
      iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
      /* Try IRIX, OSF/1 names.  */
      && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
      /* Try AIX names.  */
      && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
      /* Try HP-UX names.  */
      && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
    result |= 16;
  return result;

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

        test "$am_cv_func_iconv_works" = no || break
      done
      LIBS="$am_save_LIBS"

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
$as_echo "$am_cv_func_iconv_works" >&6; }
    case "$am_cv_func_iconv_works" in
      *no) am_func_iconv=no am_cv_lib_iconv=no ;;
      *)   am_func_iconv=yes ;;
    esac
  else
    am_func_iconv=no am_cv_lib_iconv=no
  fi
  if test "$am_func_iconv" = yes; then

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

  fi
  if test "$am_cv_lib_iconv" = yes; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
$as_echo_n "checking how to link with libiconv... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
$as_echo "$LIBICONV" >&6; }
  else
            CPPFLAGS="$am_save_CPPFLAGS"
    LIBICONV=
    LTLIBICONV=
  fi











    use_additional=yes

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

    eval additional_includedir=\"$includedir\"
    eval additional_libdir=\"$libdir\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"


# Check whether --with-libintl-prefix was given.
if test "${with_libintl_prefix+set}" = set; then :
  withval=$with_libintl_prefix;
    if test "X$withval" = "Xno"; then
      use_additional=no
    else
      if test "X$withval" = "X"; then

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"

          eval additional_includedir=\"$includedir\"
          eval additional_libdir=\"$libdir\"

  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      else
        additional_includedir="$withval/include"
        additional_libdir="$withval/$acl_libdirstem"
        if test "$acl_libdirstem2" != "$acl_libdirstem" \
           && ! test -d "$withval/$acl_libdirstem"; then
          additional_libdir="$withval/$acl_libdirstem2"
        fi
      fi
    fi

fi

      LIBINTL=
  LTLIBINTL=
  INCINTL=
  LIBINTL_PREFIX=
      HAVE_LIBINTL=
  rpathdirs=
  ltrpathdirs=
  names_already_handled=
  names_next_round='intl '
  while test -n "$names_next_round"; do
    names_this_round="$names_next_round"
    names_next_round=
    for name in $names_this_round; do
      already_handled=
      for n in $names_already_handled; do
        if test "$n" = "$name"; then
          already_handled=yes
          break
        fi
      done
      if test -z "$already_handled"; then
        names_already_handled="$names_already_handled $name"
                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
        eval value=\"\$HAVE_LIB$uppername\"
        if test -n "$value"; then
          if test "$value" = yes; then
            eval value=\"\$LIB$uppername\"
            test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
            eval value=\"\$LTLIB$uppername\"
            test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
          else
                                    :
          fi
        else
                              found_dir=
          found_la=
          found_so=
          found_a=
          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
          if test -n "$acl_shlibext"; then
            shrext=".$acl_shlibext"             # typically: shrext=.so
          else
            shrext=
          fi
          if test $use_additional = yes; then
            dir="$additional_libdir"
                                    if test -n "$acl_shlibext"; then
              if test -f "$dir/$libname$shrext"; then
                found_dir="$dir"
                found_so="$dir/$libname$shrext"
              else
                if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                  ver=`(cd "$dir" && \
                        for f in "$libname$shrext".*; do echo "$f"; done \
                        | sed -e "s,^$libname$shrext\\\\.,," \
                        | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                        | sed 1q ) 2>/dev/null`
                  if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
                    found_dir="$dir"
                    found_so="$dir/$libname$shrext.$ver"
                  fi
                else
                  eval library_names=\"$acl_library_names_spec\"
                  for f in $library_names; do
                    if test -f "$dir/$f"; then
                      found_dir="$dir"
                      found_so="$dir/$f"
                      break
                    fi
                  done
                fi
              fi
            fi
                        if test "X$found_dir" = "X"; then
              if test -f "$dir/$libname.$acl_libext"; then
                found_dir="$dir"
                found_a="$dir/$libname.$acl_libext"
              fi
            fi
            if test "X$found_dir" != "X"; then
              if test -f "$dir/$libname.la"; then
                found_la="$dir/$libname.la"
              fi
            fi
          fi
          if test "X$found_dir" = "X"; then
            for x in $LDFLAGS $LTLIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

              case "$x" in
                -L*)
                  dir=`echo "X$x" | sed -e 's/^X-L//'`
                                    if test -n "$acl_shlibext"; then
                    if test -f "$dir/$libname$shrext"; then
                      found_dir="$dir"
                      found_so="$dir/$libname$shrext"
                    else
                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
                        ver=`(cd "$dir" && \
                              for f in "$libname$shrext".*; do echo "$f"; done \
                              | sed -e "s,^$libname$shrext\\\\.,," \
                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
                              | sed 1q ) 2>/dev/null`
                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
                          found_dir="$dir"
                          found_so="$dir/$libname$shrext.$ver"
                        fi
                      else
                        eval library_names=\"$acl_library_names_spec\"
                        for f in $library_names; do
                          if test -f "$dir/$f"; then
                            found_dir="$dir"
                            found_so="$dir/$f"
                            break
                          fi
                        done
                      fi
                    fi
                  fi
                                    if test "X$found_dir" = "X"; then
                    if test -f "$dir/$libname.$acl_libext"; then
                      found_dir="$dir"
                      found_a="$dir/$libname.$acl_libext"
                    fi
                  fi
                  if test "X$found_dir" != "X"; then
                    if test -f "$dir/$libname.la"; then
                      found_la="$dir/$libname.la"
                    fi
                  fi
                  ;;
              esac
              if test "X$found_dir" != "X"; then
                break
              fi
            done
          fi
          if test "X$found_dir" != "X"; then
                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
            if test "X$found_so" != "X"; then
                                                        if test "$enable_rpath" = no \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
                 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
              else
                                                                                haveit=
                for x in $ltrpathdirs; do
                  if test "X$x" = "X$found_dir"; then
                    haveit=yes
                    break
                  fi
                done
                if test -z "$haveit"; then
                  ltrpathdirs="$ltrpathdirs $found_dir"
                fi
                                if test "$acl_hardcode_direct" = yes; then
                                                      LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                else
                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                                                            haveit=
                    for x in $rpathdirs; do
                      if test "X$x" = "X$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      rpathdirs="$rpathdirs $found_dir"
                    fi
                  else
                                                                                haveit=
                    for x in $LDFLAGS $LIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                      if test "X$x" = "X-L$found_dir"; then
                        haveit=yes
                        break
                      fi
                    done
                    if test -z "$haveit"; then
                      LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
                    fi
                    if test "$acl_hardcode_minus_L" != no; then
                                                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                    else
                                                                                                                                                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
                    fi
                  fi
                fi
              fi
            else
              if test "X$found_a" != "X"; then
                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
              else
                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
              fi
            fi
                        additional_includedir=
            case "$found_dir" in
              */$acl_libdirstem | */$acl_libdirstem/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
                if test "$name" = 'intl'; then
                  LIBINTL_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
              */$acl_libdirstem2 | */$acl_libdirstem2/)
                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
                if test "$name" = 'intl'; then
                  LIBINTL_PREFIX="$basedir"
                fi
                additional_includedir="$basedir/include"
                ;;
            esac
            if test "X$additional_includedir" != "X"; then
                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
                haveit=
                if test "X$additional_includedir" = "X/usr/local/include"; then
                  if test -n "$GCC"; then
                    case $host_os in
                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                    esac
                  fi
                fi
                if test -z "$haveit"; then
                  for x in $CPPFLAGS $INCINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                    if test "X$x" = "X-I$additional_includedir"; then
                      haveit=yes
                      break
                    fi
                  done
                  if test -z "$haveit"; then
                    if test -d "$additional_includedir"; then
                                            INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
                    fi
                  fi
                fi
              fi
            fi
                        if test -n "$found_la"; then
                                                        save_libdir="$libdir"
              case "$found_la" in
                */* | *\\*) . "$found_la" ;;
                *) . "./$found_la" ;;
              esac
              libdir="$save_libdir"
                            for dep in $dependency_libs; do
                case "$dep" in
                  -L*)
                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
                      haveit=
                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
                        if test -n "$GCC"; then
                          case $host_os in
                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
                          esac
                        fi
                      fi
                      if test -z "$haveit"; then
                        haveit=
                        for x in $LDFLAGS $LIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
                          fi
                        fi
                        haveit=
                        for x in $LDFLAGS $LTLIBINTL; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

                          if test "X$x" = "X-L$additional_libdir"; then
                            haveit=yes
                            break
                          fi
                        done
                        if test -z "$haveit"; then
                          if test -d "$additional_libdir"; then
                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
                          fi
                        fi
                      fi
                    fi
                    ;;
                  -R*)
                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
                    if test "$enable_rpath" != no; then
                                                                  haveit=
                      for x in $rpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        rpathdirs="$rpathdirs $dir"
                      fi
                                                                  haveit=
                      for x in $ltrpathdirs; do
                        if test "X$x" = "X$dir"; then
                          haveit=yes
                          break
                        fi
                      done
                      if test -z "$haveit"; then
                        ltrpathdirs="$ltrpathdirs $dir"
                      fi
                    fi
                    ;;
                  -l*)
                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
                    ;;
                  *.la)
                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
                    ;;
                  *)
                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
                    LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
                    ;;
                esac
              done
            fi
          else
                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
            LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
          fi
        fi
      fi
    done
  done
  if test "X$rpathdirs" != "X"; then
    if test -n "$acl_hardcode_libdir_separator"; then
                        alldirs=
      for found_dir in $rpathdirs; do
        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
      done
            acl_save_libdir="$libdir"
      libdir="$alldirs"
      eval flag=\"$acl_hardcode_libdir_flag_spec\"
      libdir="$acl_save_libdir"
      LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
    else
            for found_dir in $rpathdirs; do
        acl_save_libdir="$libdir"
        libdir="$found_dir"
        eval flag=\"$acl_hardcode_libdir_flag_spec\"
        libdir="$acl_save_libdir"
        LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
      done
    fi
  fi
  if test "X$ltrpathdirs" != "X"; then
            for found_dir in $ltrpathdirs; do
      LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
    done
  fi






          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
$as_echo_n "checking for GNU gettext in libintl... " >&6; }
if eval \${$gt_func_gnugettext_libintl+:} false; then :
  $as_echo_n "(cached) " >&6
else
  gt_save_CPPFLAGS="$CPPFLAGS"
            CPPFLAGS="$CPPFLAGS $INCINTL"
            gt_save_LIBS="$LIBS"
            LIBS="$LIBS $LIBINTL"
                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main ()
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$gt_func_gnugettext_libintl=yes"
else
  eval "$gt_func_gnugettext_libintl=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
                        if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
              LIBS="$LIBS $LIBICONV"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#include <libintl.h>
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias (const char *);
#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
#else
#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
#endif
$gt_revision_test_code

int
main ()
{

bindtextdomain ("", "");
return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  LIBINTL="$LIBINTL $LIBICONV"
                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
                 eval "$gt_func_gnugettext_libintl=yes"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
            fi
            CPPFLAGS="$gt_save_CPPFLAGS"
            LIBS="$gt_save_LIBS"
fi
eval ac_res=\$$gt_func_gnugettext_libintl
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
        fi

                                        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
                && test "$PACKAGE" != gettext-runtime \
                && test "$PACKAGE" != gettext-tools; }; then
          gt_use_preinstalled_gnugettext=yes
        else
                    LIBINTL=
          LTLIBINTL=
          INCINTL=
        fi



    if test -n "$INTL_MACOSX_LIBS"; then
      if test "$gt_use_preinstalled_gnugettext" = "yes" \
         || test "$nls_cv_use_gnu_gettext" = "yes"; then
                LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
      fi
    fi

    if test "$gt_use_preinstalled_gnugettext" = "yes" \
       || test "$nls_cv_use_gnu_gettext" = "yes"; then

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

    else
      USE_NLS=no
    fi
  fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
$as_echo_n "checking whether to use NLS... " >&6; }
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
$as_echo "$USE_NLS" >&6; }
  if test "$USE_NLS" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
$as_echo_n "checking where the gettext function comes from... " >&6; }
    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
        gt_source="external libintl"
      else
        gt_source="libc"
      fi
    else
      gt_source="included intl directory"
    fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
$as_echo "$gt_source" >&6; }
  fi

  if test "$USE_NLS" = "yes"; then

    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
$as_echo_n "checking how to link with libintl... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
$as_echo "$LIBINTL" >&6; }

  for element in $INCINTL; do
    haveit=
    for x in $CPPFLAGS; do

  acl_save_prefix="$prefix"
  prefix="$acl_final_prefix"
  acl_save_exec_prefix="$exec_prefix"
  exec_prefix="$acl_final_exec_prefix"
  eval x=\"$x\"
  exec_prefix="$acl_save_exec_prefix"
  prefix="$acl_save_prefix"

      if test "X$x" = "X$element"; then
        haveit=yes
        break
      fi
    done
    if test -z "$haveit"; then
      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
    fi
  done

      fi


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


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

    fi

        POSUB=po
  fi



    INTLLIBS="$LIBINTL"








# function closedir used in modules/metanet/src/c/files.c
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
$as_echo_n "checking whether closedir returns void... " >&6; }
if ${ac_cv_func_closedir_void+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "$cross_compiling" = yes; then :
  ac_cv_func_closedir_void=yes
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header_dirent>
#ifndef __cplusplus
int closedir ();
#endif

int
main ()
{
return closedir (opendir (".")) != 0;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_closedir_void=no
else
  ac_cv_func_closedir_void=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

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

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

fi


# Signals used in modules/core/src/c/realmain.c
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
$as_echo_n "checking return type of signal handlers... " >&6; }
if ${ac_cv_type_signal+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <signal.h>

int
main ()
{
return *(signal (0, 0)) (0) == 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_type_signal=int
else
  ac_cv_type_signal=void
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
$as_echo "$ac_cv_type_signal" >&6; }

cat >>confdefs.h <<_ACEOF
#define RETSIGTYPE $ac_cv_type_signal
_ACEOF



# struct tm used in modules/core/src/c/history.c
{ $as_echo "$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


# st_blocks in the struct in modules/io/sci_gateway/c/intfilestat.c
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




##################
## termcap library
##################

# some systems may have a system curses implementation as well as ncurses
# installed.  We need to be consistent in making sure we get the correct
# library to go with the correct header and also provide a way for the user
# to have some control over which is picked when both are available.
#
# For now, just check for -lcurses and then -lncurses.  The user control
# may need to be revisited

TERMCAP_LIB=no

# Various observations:
#
#  ncurses
#    - installs ncurses.h and possibly curses.h as a link to ncurses.h
#    - installs -lncurses.
#    - need to include term.h for tgetent() but tgetent() is in -lncurses.a
#
# curses as found in NetBSD-4 and NetBSD-5
#    - installs curses.h
#    - need to include termcap.h and link with -ltermcap for tgetent()
#

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


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_curses_main=yes
else
  ac_cv_lib_curses_main=no
fi
rm -f core conftest.err conftest.$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_curses_main" >&5
$as_echo "$ac_cv_lib_curses_main" >&6; }
if test "x$ac_cv_lib_curses_main" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCURSES 1
_ACEOF

  LIBS="-lcurses $LIBS"

fi

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


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_ncurses_main=yes
else
  ac_cv_lib_ncurses_main=no
fi
rm -f core conftest.err conftest.$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_ncurses_main" >&5
$as_echo "$ac_cv_lib_ncurses_main" >&6; }
if test "x$ac_cv_lib_ncurses_main" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBNCURSES 1
_ACEOF

  LIBS="-lncurses $LIBS"

fi

fi

# make sure we have what we need for tgetent
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
$as_echo_n "checking for library containing tgetent... " >&6; }
if ${ac_cv_search_tgetent+:} 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 tgetent ();
int
main ()
{
return tgetent ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' termcap; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_tgetent=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_tgetent+:} false; then :
  break
fi
done
if ${ac_cv_search_tgetent+:} false; then :

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

fi


for ac_header in ncurses.h curses.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


if test "x$ac_cv_lib_curses_main" = "xyes" -o "x$ac_cv_lib_ncurses_main" = "xyes" ; then

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

else
 as_fn_error $? "No termcap library detected. Please install ncurses dev library (or termcap library)" "$LINENO" 5
fi

##################
## other libraries
##################

{ $as_echo "$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 :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBDL 1
_ACEOF

  LIBS="-ldl $LIBS"

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_join" >&5
$as_echo_n "checking for library containing pthread_join... " >&6; }
if ${ac_cv_search_pthread_join+:} 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 pthread_join ();
int
main ()
{
return pthread_join ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread; 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_pthread_join=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_pthread_join+:} false; then :
  break
fi
done
if ${ac_cv_search_pthread_join+:} false; then :

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

fi


#################
## FFTW
#################


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


FFTW_ENABLE=no
if test "$with_fftw" != no; then



# Check whether --with-fftw_include was given.
if test "${with_fftw_include+set}" = set; then :
  withval=$with_fftw_include; with_fftw_include=$withval
else
  with_fftw_include='yes'

fi



# Check whether --with-fftw_library was given.
if test "${with_fftw_library+set}" = set; then :
  withval=$with_fftw_library; with_fftw_library=$withval
else
  with_fftw_library='yes'

fi


if test "x$with_fftw_include" != "xyes"; then
	save_CFLAGS="$CFLAGS"
	CFLAGS="-I$with_fftw_include"
	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
if test "x$ac_cv_header_fftw3_h" = xyes; then :
  FFTW3_CFLAGS="$CFLAGS"
else
  as_fn_error $? "Cannot find headers (fftw3.h) of the library FFTW in $with_fftw_include. Please install the dev package (Debian : libfftw3-dev)" "$LINENO" 5

fi


	CFLAGS="$save_CFLAGS"
else
    if $WITH_DEVTOOLS; then # Scilab thirdparties
        FFTW3_CFLAGS="-I$DEVTOOLS_INCDIR"
    else
        ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
if test "x$ac_cv_header_fftw3_h" = xyes; then :
  FFTW3_CFLAGS=""
else
  as_fn_error $? "Cannot find headers (fftw3.h) of the library fftw. Please install the dev package (Debian : libfftw3-dev)" "$LINENO" 5
fi


    fi
fi


# --with-fftw-library set then check in this dir
if test "x$with_fftw_library" != "xyes"; then
    save_LIBS="$LIBS"
    LIBS="-L$with_fftw_library -lfftw3"
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_plan_dft_r2c in -lfftw3" >&5
$as_echo_n "checking for fftw_plan_dft_r2c in -lfftw3... " >&6; }
if ${ac_cv_lib_fftw3_fftw_plan_dft_r2c+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lfftw3  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 fftw_plan_dft_r2c ();
int
main ()
{
return fftw_plan_dft_r2c ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_fftw3_fftw_plan_dft_r2c=yes
else
  ac_cv_lib_fftw3_fftw_plan_dft_r2c=no
fi
rm -f core conftest.err conftest.$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_fftw3_fftw_plan_dft_r2c" >&5
$as_echo "$ac_cv_lib_fftw3_fftw_plan_dft_r2c" >&6; }
if test "x$ac_cv_lib_fftw3_fftw_plan_dft_r2c" = xyes; then :
  FFTW3_LIB="-L$with_fftw_library -lfftw3"
else
  as_fn_error $? "libfftw3 : library missing. (Cannot find symbol fftw_plan_dft_r2c) in $with_fftw_library. Check if libfftw3 is installed and if the version is correct" "$LINENO" 5

fi

    LIBS="$save_LIBS"
else
    save_LIBS="$LIBS"
    if $WITH_DEVTOOLS; then # Scilab thirdparties
        FFTW3_LIB="-L$DEVTOOLS_LIBDIR -lfftw3"
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_plan_dft_r2c in -lfftw3" >&5
$as_echo_n "checking for fftw_plan_dft_r2c in -lfftw3... " >&6; }
if ${ac_cv_lib_fftw3_fftw_plan_dft_r2c+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lfftw3  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 fftw_plan_dft_r2c ();
int
main ()
{
return fftw_plan_dft_r2c ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_fftw3_fftw_plan_dft_r2c=yes
else
  ac_cv_lib_fftw3_fftw_plan_dft_r2c=no
fi
rm -f core conftest.err conftest.$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_fftw3_fftw_plan_dft_r2c" >&5
$as_echo "$ac_cv_lib_fftw3_fftw_plan_dft_r2c" >&6; }
if test "x$ac_cv_lib_fftw3_fftw_plan_dft_r2c" = xyes; then :
  FFTW3_LIB="-lfftw3"
else
  as_fn_error $? "libfftw3 : library missing. (Cannot find symbol fftw_plan_dft_r2c). Check if libfftw3 is installed and if the version is correct" "$LINENO" 5

fi

    fi
    LIBS="$save_LIBS"
fi


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



   FFTW_ENABLE=yes
fi


 if test "$with_fftw" != no; then
  FFTW_TRUE=
  FFTW_FALSE='#'
else
  FFTW_TRUE='#'
  FFTW_FALSE=
fi



#################
## EIGEN
#################

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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
  if ${ac_cv_prog_CXXCPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_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.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$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_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
$as_echo "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_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.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$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 $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
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



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



# Check whether --with-eigen_include was given.
if test "${with_eigen_include+set}" = set; then :
  withval=$with_eigen_include; with_eigen_include=$withval
else
  with_eigen_include='yes'

fi



save_CPPFLAGS="$CPPFLAGS"

if test "x$with_eigen_include" != "xyes"; then
    CPPFLAGS="-I$with_eigen_include"
    ac_fn_cxx_check_header_mongrel "$LINENO" "Eigen/Sparse" "ac_cv_header_Eigen_Sparse" "$ac_includes_default"
if test "x$ac_cv_header_Eigen_Sparse" = xyes; then :
  EIGEN_CPPFLAGS="$CPPFLAGS"
else
  as_fn_error $? "Cannot find headers (Eigen/Sparse) of the library EIGEN in $with_eigen_include. Please install the dev package (Debian : libeigen3-dev)" "$LINENO" 5

fi


    PATH_TO_EIGEN=$with_eigen_include
else
    if $WITH_DEVTOOLS; then # Scilab thirparties
        CPPFLAGS="-I$DEVTOOLS_INCDIR"
        ac_fn_cxx_check_header_mongrel "$LINENO" "Eigen/Sparse" "ac_cv_header_Eigen_Sparse" "$ac_includes_default"
if test "x$ac_cv_header_Eigen_Sparse" = xyes; then :
  EIGEN_CPPFLAGS="$CPPFLAGS"
else
  as_fn_error $? "Cannot find headers (Eigen/Sparse) of the library EIGEN in $with_eigen_include. Please install the dev package (Debian : libeigen3-dev)" "$LINENO" 5

fi


        PATH_TO_EIGEN=$DEVTOOLS_INCDIR
    else
        ac_fn_cxx_check_header_mongrel "$LINENO" "Eigen/Sparse" "ac_cv_header_Eigen_Sparse" "$ac_includes_default"
if test "x$ac_cv_header_Eigen_Sparse" = xyes; then :
  EIGEN_CPPFLAGS=""
else
         $as_unset ac_cv_header_Eigen_Sparse
                    CPPFLAGS="-I/usr/include/eigen3/"
                    ac_fn_cxx_check_header_mongrel "$LINENO" "Eigen/Sparse" "ac_cv_header_Eigen_Sparse" "$ac_includes_default"
if test "x$ac_cv_header_Eigen_Sparse" = xyes; then :
  EIGEN_CPPFLAGS=$CPPFLAGS
else
  as_fn_error $? "Cannot find headers (Eigen/Sparse) of the library eigen. Please install the dev package (Debian : libeigen3-dev)" "$LINENO" 5

fi



fi


        PATH_TO_EIGEN="/usr/include/eigen3/"
    fi
fi
CPPFLAGS="$save_CPPFLAGS"

CHK_EIGEN_WORLD=3
CHK_EIGEN_MAJOR=3
CHK_EIGEN_MINOR=2

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Eigen is version $CHK_EIGEN_WORLD.$CHK_EIGEN_MAJOR.$CHK_EIGEN_MINOR or later" >&5
$as_echo_n "checking if Eigen is version $CHK_EIGEN_WORLD.$CHK_EIGEN_MAJOR.$CHK_EIGEN_MINOR or later... " >&6; }
cat > conftest.$ac_ext <<EOF
#line 29211 "configure"
#include "confdefs.h"

#include "$PATH_TO_EIGEN/Eigen/Sparse"
#if EIGEN_VERSION_AT_LEAST(3,3,2)
EIGEN_VERSION_OK
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  grep "EIGEN_VERSION_OK" >/dev/null 2>&1; then
  rm -rf conftest*
  \
EIGEN_VERSION_OK=1
else
  rm -rf conftest*
  \
EIGEN_VERSION_OK=0
fi
rm -f conftest*

if test $EIGEN_VERSION_OK = 0; then
   as_fn_error $? "Version $CHK_EIGEN_WORLD.$CHK_EIGEN_MAJOR.$CHK_EIGEN_MINOR of Eigen expected (at least)" "$LINENO" 5
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi



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

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




#################
## MPI
#################

# Disable by default the build of MPI:
# * It is hard to package
# * People are administrating cluster know about rebuilding packages
# * They use their own MPI library

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


MPI_ENABLE=no
if test "$with_mpi" == yes; then

		for ac_prog in mpicc
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_OPENMPI_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OPENMPI_CC"; then
  ac_cv_prog_OPENMPI_CC="$OPENMPI_CC" # Let the user override the test.
else
as_save_IFS=$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_OPENMPI_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
OPENMPI_CC=$ac_cv_prog_OPENMPI_CC
if test -n "$OPENMPI_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OPENMPI_CC" >&5
$as_echo "$OPENMPI_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$OPENMPI_CC" && break
done
test -n "$OPENMPI_CC" || OPENMPI_CC="no"

		if test "x$MPICC" = "xno"; then
				as_fn_error $? "Unable to find mpicc in the path. Please check your installation of openmpi (example : openmpi & openmpi-dev with Debian)" "$LINENO" 5
		fi
		for ac_prog in mpicxx
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_OPENMPI_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OPENMPI_CXX"; then
  ac_cv_prog_OPENMPI_CXX="$OPENMPI_CXX" # Let the user override the test.
else
as_save_IFS=$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_OPENMPI_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
OPENMPI_CXX=$ac_cv_prog_OPENMPI_CXX
if test -n "$OPENMPI_CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OPENMPI_CXX" >&5
$as_echo "$OPENMPI_CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$OPENMPI_CXX" && break
done
test -n "$OPENMPI_CXX" || OPENMPI_CXX="no"

		if test "x$MPICXX" = "xno"; then
				as_fn_error $? "Unable to find mpicxx in the path. Please check your installation of openmpi (example : openmpi & openmpi-dev with Debian)" "$LINENO" 5
		fi
saved_cflags=$CFLAGS
saved_cxxflags=$CXXFLAGS
saved_LIBS="$LIBS"

CFLAGS=`$OPENMPI_CC --showme:compile`
CXXFLAGS=`$OPENMPI_CXX --showme:compile`
LIBS=`$OPENMPI_CC --showme:link`

ac_fn_c_check_header_mongrel "$LINENO" "mpi.h" "ac_cv_header_mpi_h" "$ac_includes_default"
if test "x$ac_cv_header_mpi_h" = xyes; then :
  OPENMPI_CFLAGS=$CFLAGS; OPENMPI_CXXFLAGS=$CXXFLAGS
else
  as_fn_error $? "Cannot find headers of the library OpenMPI. Please install the dev package (Debian : openmpi-dev)" "$LINENO" 5
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmpi  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 MPI_Init ();
int
main ()
{
return MPI_Init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_mpi_MPI_Init=yes
else
  ac_cv_lib_mpi_MPI_Init=no
fi
rm -f core conftest.err conftest.$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_mpi_MPI_Init" >&5
$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
  OPENMPI_LIBS=$LIBS
else
  as_fn_error $? "openmpi : library missing. (Cannot find symbol MPI_Init in -lmpi). Check if OpenMPI is installed" "$LINENO" 5

fi



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


LIBS="$saved_LIBS"
CFLAGS=$saved_cflags
CXXFLAGS=$saved_cppflags






   # We will have to detect other implementation of OpenMPI
   MPI_ENABLE=yes
fi


 if test "$with_mpi" == yes; then
  MPI_TRUE=
  MPI_FALSE='#'
else
  MPI_TRUE='#'
  MPI_FALSE=
fi


#################
## OpenMP
#################


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


OPENMP_ENABLE=no
if test "$with_openmp" != no; then
#   AC_OPENMP
    OPENMP_CFLAGS="-fopenmp"
    OPENMP_CXXFLAGS="-fopenmp"
    OPENMP_LIBS="-lgomp"

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

else
  as_fn_error $? "Could not find omp.h" "$LINENO" 5
fi

done


    OPENMP_ENABLE=yes
fi





 if test "$with_openmp" != no; then
  OPENMP_TRUE=
  OPENMP_FALSE='#'
else
  OPENMP_TRUE='#'
  OPENMP_FALSE=
fi



#######################
## Test for libxml
#######################




# Check whether --with-libxml2 was given.
if test "${with_libxml2+set}" = set; then :
  withval=$with_libxml2; with_libxml2=$withval
else
  with_libxml2='yes'

fi


if test "$with_libxml2" != 'yes' -a "$with_libxml2" != 'no'; then
    # Look if xml-config xml2_config (which provides cflags and ldflags) is available
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking libxml2, for xml-config" >&5
$as_echo_n "checking libxml2, for xml-config... " >&6; }
    XML_CONFIG="$with_libxml2/bin/xml2-config"
    if test -x "$XML_CONFIG"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML_CONFIG" >&5
$as_echo "$XML_CONFIG" >&6; }
    else
        as_fn_error $? "Unable to find $XML_CONFIG. Please check the path you provided" "$LINENO" 5
    fi
else
    if $WITH_DEVTOOLS; then # Scilab thirparties
        XML_CONFIG="$DEVTOOLS_BINDIR/xml2-config"
    else
        for ac_prog in xml2-config
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_XML_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$XML_CONFIG"; then
  ac_cv_prog_XML_CONFIG="$XML_CONFIG" # Let the user override the test.
else
as_save_IFS=$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_XML_CONFIG="$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
XML_CONFIG=$ac_cv_prog_XML_CONFIG
if test -n "$XML_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML_CONFIG" >&5
$as_echo "$XML_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$XML_CONFIG" && break
done
test -n "$XML_CONFIG" || XML_CONFIG="no"

    fi
    if test "x$XML_CONFIG" = "xno"; then
        as_fn_error $? "Unable to find xml2-config in the path. Please check your installation of libxml2" "$LINENO" 5
    fi
fi
saved_cflags=$CFLAGS
saved_LIBS="$LIBS"

XML_FLAGS=`$XML_CONFIG --cflags`
XML_LIBS=`$XML_CONFIG --libs`
XML_VERSION=`$XML_CONFIG --version`

CFLAGS="$CFLAGS $XML_FLAGS"
LIBS="$LIBS $XML_LIBS"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlReaderForFile in -lxml2" >&5
$as_echo_n "checking for xmlReaderForFile in -lxml2... " >&6; }
if ${ac_cv_lib_xml2_xmlReaderForFile+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lxml2  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 xmlReaderForFile ();
int
main ()
{
return xmlReaderForFile ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_xml2_xmlReaderForFile=yes
else
  ac_cv_lib_xml2_xmlReaderForFile=no
fi
rm -f core conftest.err conftest.$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_xml2_xmlReaderForFile" >&5
$as_echo "$ac_cv_lib_xml2_xmlReaderForFile" >&6; }
if test "x$ac_cv_lib_xml2_xmlReaderForFile" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXML2 1
_ACEOF

  LIBS="-lxml2 $LIBS"

else
  as_fn_error $? "libxml2 : library missing. (Cannot find symbol xmlReaderForFile). Check if libxml2 is installed and if the version is correct" "$LINENO" 5

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlBufferDetach in -lxml2" >&5
$as_echo_n "checking for xmlBufferDetach in -lxml2... " >&6; }
if ${ac_cv_lib_xml2_xmlBufferDetach+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lxml2  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 xmlBufferDetach ();
int
main ()
{
return xmlBufferDetach ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_xml2_xmlBufferDetach=yes
else
  ac_cv_lib_xml2_xmlBufferDetach=no
fi
rm -f core conftest.err conftest.$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_xml2_xmlBufferDetach" >&5
$as_echo "$ac_cv_lib_xml2_xmlBufferDetach" >&6; }
if test "x$ac_cv_lib_xml2_xmlBufferDetach" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXML2 1
_ACEOF

  LIBS="-lxml2 $LIBS"

else
  as_fn_error $? "libxml2 : library missing. (Cannot find symbol xmlBufferDetach). Check if libxml2 is installed and if the version is correct" "$LINENO" 5

fi


#AC_CHECK_HEADERS([libxml/xmlreader.h])
#AC_CHECK_HEADERS([libxml/parser.h])
#AC_CHECK_HEADERS([libxml/tree.h])

#AC_CHECK_HEADERS([libxml/xpath.h])
#AC_CHECK_HEADERS([libxml/xpathInternals.h])

CFLAGS=$saved_cflags
LIBS="$saved_LIBS"






cat >>confdefs.h <<_ACEOF
#define LIBXML_FLAGS "$XML_FLAGS"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LIBXML_LIBS "$XML_LIBS"
_ACEOF


#CFLAGS="$CFLAGS $XML_FLAGS"
#AC_CHECK_LIB(xml2,xmlInitParserCtxt,,[AC_MSG_ERROR([libxml2 : library missing])])


#AC_CHECK_HEADERS([libxml/tree.h],,[AC_MSG_ERROR([libxml2 : library missing missing])])

# Gets compilation and library flags


#######################
## Test for gettext
#######################

ALL_LINGUAS="en_US fr_FR zh_CN zh_TW ru_RU ca_ES de_DE es_ES pt_BR ja_JP it_IT uk_UA pl_PL cs_CZ"
ALL_LINGUAS_DOC="en_US fr_FR pt_BR ja_JP ru_RU"

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

BUILD_LOCALIZATION_ENABLE=no

if test "$enable_build_localization" != no; then



   for ac_func in bind_textdomain_codeset
do :
  ac_fn_c_check_func "$LINENO" "bind_textdomain_codeset" "ac_cv_func_bind_textdomain_codeset"
if test "x$ac_cv_func_bind_textdomain_codeset" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_BIND_TEXTDOMAIN_CODESET 1
_ACEOF

fi
done


   # Extract the first word of "msgcat", so it can be a program name with args.
set dummy msgcat; 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_MSGCAT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MSGCAT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_MSGCAT="$MSGCAT" # 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_MSGCAT="$as_dir/$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

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


#   AC_PATH_PROG(MSGFMT, msgfmt, no)
#   AC_PATH_PROG(XGETTEXT, xgettext, no)

   if test x$MSGFMT = xno; then
      as_fn_error $? "The msgfmt command is required to build Scilab.  If it is installed on your system, ensure that it is in your path.  If it is not, install GNU gettext to continue or use the option --disable-build-localization " "$LINENO" 5
      fi
    if test x$MSGCAT = xno; then
      as_fn_error $? "The msgcat command is required to build Scilab.  If it is installed on your system, ensure that it is in your path.  If it is not, install GNU gettext to continue or use the option --disable-build-localization " "$LINENO" 5
    fi
    BUILD_LOCALIZATION_ENABLE=yes
fi
 if test "$BUILD_LOCALIZATION_ENABLE" = yes; then
  GENERATE_LOCALIZATION_FILES_TRUE=
  GENERATE_LOCALIZATION_FILES_FALSE='#'
else
  GENERATE_LOCALIZATION_FILES_TRUE='#'
  GENERATE_LOCALIZATION_FILES_FALSE=
fi


#######################
## Test for blas/Atlas and lapack
#######################
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if BLAS, ATLAS or MKL is available" >&5
$as_echo_n "checking if BLAS, ATLAS or MKL is available... " >&6; }
echo ""
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $F77" >&5
$as_echo_n "checking how to get verbose linking output from $F77... " >&6; }
if ${ac_cv_prog_f77_v+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  ac_cv_prog_f77_v=
# Try some options frequently used verbose output
for ac_verb in -v -verbose --verbose -V -\#\#\#; do
  cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran compiler in order to get
# "verbose" output that we can then parse for the Fortran linker
# flags.
ac_save_FFLAGS=$FFLAGS
FFLAGS="$FFLAGS $ac_verb"
eval "set x $ac_link"
shift
$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
# LIBRARY_PATH; skip all such settings.
ac_f77_v_output=`eval $ac_link 5>&1 2>&1 |
  sed '/^Driving:/d; /^Configured with:/d;
      '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
$as_echo "$ac_f77_v_output" >&5
FFLAGS=$ac_save_FFLAGS

rm -rf conftest*

# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
# /foo, /bar, and /baz are search directories for the Fortran linker.
# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
ac_f77_v_output="`echo $ac_f77_v_output |
	grep 'LPATH is:' |
	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_f77_v_output"

# FIXME: we keep getting bitten by quoted arguments; a more general fix
#        that detects unbalanced quotes in FLIBS should be implemented
#        and (ugh) tested at some point.
case $ac_f77_v_output in
  # With xlf replace commas with spaces,
  # and remove "-link" and closing parenthesis.
  *xlfentry*)
    ac_f77_v_output=`echo $ac_f77_v_output |
      sed '
        s/,/ /g
        s/ -link / /g
        s/) *$//
      '
    ` ;;

  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
  # $LIBS confuse us, and the libraries appear later in the output anyway).
  *mGLOB_options_string*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;

  # Portland Group compiler has singly- or doubly-quoted -cmdline argument
  # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
  # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
  *-cmdline\ * | *-ignore\ * | *-def\ *)
    ac_f77_v_output=`echo $ac_f77_v_output | sed "\
	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;

  # If we are using fort77 (the f2c wrapper) then filter output and delete quotes.
  *fort77*f2c*gcc*)
    ac_f77_v_output=`echo "$ac_f77_v_output" | sed -n '
        /:[	 ]\+Running[	 ]\{1,\}"gcc"/{
          /"-c"/d
          /[.]c"*/d
          s/^.*"gcc"/"gcc"/
          s/"//gp
        }'` ;;

  # If we are using Cray Fortran then delete quotes.
  *cft90*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/"//g'` ;;
esac


  # look for -l* and *.a constructs in the output
  for ac_arg in $ac_f77_v_output; do
     case $ac_arg in
	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
	  ac_cv_prog_f77_v=$ac_verb
	  break 2 ;;
     esac
  done
done
if test -z "$ac_cv_prog_f77_v"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $F77" >&5
$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $F77" >&2;}
fi
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
$as_echo "$as_me: WARNING: compilation failed" >&2;}
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_v" >&5
$as_echo "$ac_cv_prog_f77_v" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 libraries of $F77" >&5
$as_echo_n "checking for Fortran 77 libraries of $F77... " >&6; }
if ${ac_cv_f77_libs+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test "x$FLIBS" != "x"; then
  ac_cv_f77_libs="$FLIBS" # Let the user override the test.
else

cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran compiler in order to get
# "verbose" output that we can then parse for the Fortran linker
# flags.
ac_save_FFLAGS=$FFLAGS
FFLAGS="$FFLAGS $ac_cv_prog_f77_v"
eval "set x $ac_link"
shift
$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
# LIBRARY_PATH; skip all such settings.
ac_f77_v_output=`eval $ac_link 5>&1 2>&1 |
  sed '/^Driving:/d; /^Configured with:/d;
      '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
$as_echo "$ac_f77_v_output" >&5
FFLAGS=$ac_save_FFLAGS

rm -rf conftest*

# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
# /foo, /bar, and /baz are search directories for the Fortran linker.
# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
ac_f77_v_output="`echo $ac_f77_v_output |
	grep 'LPATH is:' |
	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_f77_v_output"

# FIXME: we keep getting bitten by quoted arguments; a more general fix
#        that detects unbalanced quotes in FLIBS should be implemented
#        and (ugh) tested at some point.
case $ac_f77_v_output in
  # With xlf replace commas with spaces,
  # and remove "-link" and closing parenthesis.
  *xlfentry*)
    ac_f77_v_output=`echo $ac_f77_v_output |
      sed '
        s/,/ /g
        s/ -link / /g
        s/) *$//
      '
    ` ;;

  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
  # $LIBS confuse us, and the libraries appear later in the output anyway).
  *mGLOB_options_string*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;

  # Portland Group compiler has singly- or doubly-quoted -cmdline argument
  # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
  # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
  *-cmdline\ * | *-ignore\ * | *-def\ *)
    ac_f77_v_output=`echo $ac_f77_v_output | sed "\
	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;

  # If we are using fort77 (the f2c wrapper) then filter output and delete quotes.
  *fort77*f2c*gcc*)
    ac_f77_v_output=`echo "$ac_f77_v_output" | sed -n '
        /:[	 ]\+Running[	 ]\{1,\}"gcc"/{
          /"-c"/d
          /[.]c"*/d
          s/^.*"gcc"/"gcc"/
          s/"//gp
        }'` ;;

  # If we are using Cray Fortran then delete quotes.
  *cft90*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/"//g'` ;;
esac



ac_cv_f77_libs=

# Save positional arguments (if any)
ac_save_positional="$@"

set X $ac_f77_v_output
while test $# != 1; do
  shift
  ac_arg=$1
  case $ac_arg in
	[\\/]*.a | ?:[\\/]*.a)
	    ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then :

else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi
	  ;;
	-bI:*)
	    ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then :

else
  if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_arg; do
    ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi
fi
	  ;;
	  # Ignore these flags.
	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
	  |-LANG:=* | -LIST:* | -LNO:* | -link)
	  ;;
	-lkernel32)
	  case $host_os in
	  *cygwin*) ;;
	  *) ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
	    ;;
	  esac
	  ;;
	-[LRuYz])
	  # These flags, when seen by themselves, take an argument.
	  # We remove the space between option and argument and re-iterate
	  # unless we find an empty arg or a new option (starting with -)
	  case $2 in
	     "" | -*);;
	     *)
		ac_arg="$ac_arg$2"
		shift; shift
		set X $ac_arg "$@"
		;;
	  esac
	  ;;
	-YP,*)
	  for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
	      ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_j" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then :

else
  ac_arg="$ac_arg $ac_j"
			       ac_cv_f77_libs="$ac_cv_f77_libs $ac_j"
fi
	  done
	  ;;
	-[lLR]*)
	    ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then :

else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi
	  ;;
	-zallextract*| -zdefaultextract)
	  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
	  ;;
	  # Ignore everything else.
  esac
done
# restore positional arguments
set X $ac_save_positional; shift

# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
# then we insist that the "run path" must be an absolute path (i.e. it
# must begin with a "/").
case `(uname -sr) 2>/dev/null` in
   "SunOS 5"*)
      ac_ld_run_path=`$as_echo "$ac_f77_v_output" |
			sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
      test "x$ac_ld_run_path" != x &&
	if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_ld_run_path; do
    ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_ld_run_path"
fi
      ;;
esac
fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_libs" >&5
$as_echo "$ac_cv_f77_libs" >&6; }
FLIBS="$ac_cv_f77_libs"


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=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran 77 libraries" >&5
$as_echo_n "checking for dummy main to link with Fortran 77 libraries... " >&6; }
if ${ac_cv_f77_dummy_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_f77_dm_save_LIBS=$LIBS
 LIBS="$LIBS $FLIBS"
 ac_fortran_dm_var=F77_DUMMY_MAIN
 ac_ext=c
ac_cpp='$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

 # First, try linking without a dummy main:
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_fortran_dummy_main=none
else
  ac_cv_fortran_dummy_main=unknown
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

 if test $ac_cv_fortran_dummy_main = unknown; then
   for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define $ac_fortran_dm_var $ac_func
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_fortran_dummy_main=$ac_func; break
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
   done
 fi
 ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
 ac_cv_f77_dummy_main=$ac_cv_fortran_dummy_main
 rm -rf conftest*
 LIBS=$ac_f77_dm_save_LIBS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_dummy_main" >&5
$as_echo "$ac_cv_f77_dummy_main" >&6; }
F77_DUMMY_MAIN=$ac_cv_f77_dummy_main
if test "$F77_DUMMY_MAIN" != unknown; then :
  if test $F77_DUMMY_MAIN != none; then

cat >>confdefs.h <<_ACEOF
#define F77_DUMMY_MAIN $F77_DUMMY_MAIN
_ACEOF

  if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then

$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h

  fi
fi
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 $? "linking to Fortran libraries from C fails
See \`config.log' for more details" "$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

ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 name-mangling scheme" >&5
$as_echo_n "checking for Fortran 77 name-mangling scheme... " >&6; }
if ${ac_cv_f77_mangling+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      subroutine foobar()
      return
      end
      subroutine foo_bar()
      return
      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  mv conftest.$ac_objext cfortran_test.$ac_objext

  ac_save_LIBS=$LIBS
  LIBS="cfortran_test.$ac_objext $LIBS $FLIBS"

  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_success=no
  for ac_foobar in foobar FOOBAR; do
    for ac_underscore in "" "_"; do
      ac_func="$ac_foobar$ac_underscore"
      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 $ac_func ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_success=yes; break 2
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    done
  done
  ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

  if test "$ac_success" = "yes"; then
     case $ac_foobar in
	foobar)
	   ac_case=lower
	   ac_foo_bar=foo_bar
	   ;;
	FOOBAR)
	   ac_case=upper
	   ac_foo_bar=FOO_BAR
	   ;;
     esac

     ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
     ac_success_extra=no
     for ac_extra in "" "_"; do
	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
	cat confdefs.h - <<_ACEOF >conftest.$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 $ac_func ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_success_extra=yes; break
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
     done
     ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

     if test "$ac_success_extra" = "yes"; then
	ac_cv_f77_mangling="$ac_case case"
	if test -z "$ac_underscore"; then
	   ac_cv_f77_mangling="$ac_cv_f77_mangling, no underscore"
	else
	   ac_cv_f77_mangling="$ac_cv_f77_mangling, underscore"
	fi
	if test -z "$ac_extra"; then
	   ac_cv_f77_mangling="$ac_cv_f77_mangling, no extra underscore"
	else
	   ac_cv_f77_mangling="$ac_cv_f77_mangling, extra underscore"
	fi
      else
	ac_cv_f77_mangling="unknown"
      fi
  else
     ac_cv_f77_mangling="unknown"
  fi

  LIBS=$ac_save_LIBS
  rm -rf conftest*
  rm -f cfortran_test*
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 $? "cannot compile a simple Fortran program
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_mangling" >&5
$as_echo "$ac_cv_f77_mangling" >&6; }

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




acx_blas_ok=no
acx_blas_save_LIBS="$LIBS"


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

saved_ldflags="$LDFLAGS"


if test "$with_blas_library" != no -a "$with_blas_library" != ""; then
LDFLAGS="$LDFLAGS -L$with_blas_library"
fi

# Get fortran linker names of BLAS functions to check for.
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
case $ac_cv_f77_mangling in
  upper*) ac_val="SGEMM" ;;
  lower*) ac_val="sgemm" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

sgemm="$ac_val"

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=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
case $ac_cv_f77_mangling in
  upper*) ac_val="DGEMM" ;;
  lower*) ac_val="dgemm" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

dgemm="$ac_val"

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


LIBS="$LIBS $FLIBS"

# First, check BLAS_LIBS environment variable
if test $acx_blas_ok = no; then
    if test "x$BLAS_LIBS" != x; then
        save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in $BLAS_LIBS" >&5
$as_echo_n "checking for $sgemm in $BLAS_LIBS... " >&6; }
        cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  acx_blas_ok=yes; BLAS_TYPE="Using BLAS_LIBS environment variable"
else
  BLAS_LIBS=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_blas_ok" >&5
$as_echo "$acx_blas_ok" >&6; }
        LIBS="$save_LIBS"
    elif $WITH_DEVTOOLS; then # Scilab thirdparties
        BLAS_LIBS="-L$DEVTOOLS_LIBDIR -lblas"
        BLAS_TYPE="Generic Blas (thirdparties)"
        acx_blas_ok=yes
    fi
fi

# BLAS linked to by default?  (happens on some supercomputers)
if test $acx_blas_ok = no; then
	save_LIBS="$LIBS"; LIBS="$LIBS"
	as_ac_var=`$as_echo "ac_cv_func_$sgemm" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$sgemm" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="Linked"
fi

	LIBS="$save_LIBS"
fi

# BLAS in OpenBlas library (http://www.openblas.net/)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_openblas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lopenblas" >&5
$as_echo_n "checking for $sgemm in -lopenblas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lopenblas  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="OpenBLAS"; BLAS_LIBS="-lopenblas"
fi

fi

# BLAS in ATLAS library (http://math-atlas.sourceforge.net/)
if test $acx_blas_ok = no; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BLAS" >&5
$as_echo_n "checking for BLAS... " >&6; }

if test -n "$PKG_CONFIG"; then
    if test -n "$BLAS_CFLAGS"; then
        pkg_cv_BLAS_CFLAGS="$BLAS_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"atlas\""; } >&5
  ($PKG_CONFIG --exists --print-errors "atlas") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_BLAS_CFLAGS=`$PKG_CONFIG --cflags "atlas" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
    if test -n "$BLAS_LIBS"; then
        pkg_cv_BLAS_LIBS="$BLAS_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"atlas\""; } >&5
  ($PKG_CONFIG --exists --print-errors "atlas") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_BLAS_LIBS=`$PKG_CONFIG --libs "atlas" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi



if test $pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        BLAS_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "atlas"`
        else
	        BLAS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "atlas"`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$BLAS_PKG_ERRORS" >&5

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                acx_blas_ok=no
elif test $pkg_failed = untried; then
	acx_blas_ok=no
else
	BLAS_CFLAGS=$pkg_cv_BLAS_CFLAGS
	BLAS_LIBS=$pkg_cv_BLAS_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	acx_blas_ok=yes; BLAS_TYPE="Atlas"
fi
fi
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_f77blas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lf77blas" >&5
$as_echo_n "checking for $sgemm in -lf77blas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lf77blas  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="Atlas"; BLAS_LIBS="-lf77blas"
else

		as_ac_Lib=`$as_echo "ac_cv_lib_f77blas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lf77blas" >&5
$as_echo_n "checking for $sgemm in -lf77blas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lf77blas -latlas $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="Atlas"; BLAS_LIBS="-lf77blas -latlas"
fi

fi

fi

# BLAS in Intel MKL libraries (http://software.intel.com/en-us/articles/a-new-linking-model-single-dynamic-library-mkl_rt-since-intel-mkl-103)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_mkl_rt_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lmkl_rt" >&5
$as_echo_n "checking for $sgemm in -lmkl_rt... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmkl_rt  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="MKL"; BLAS_LIBS="-lmkl_rt"
fi

fi

# BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lblas" >&5
$as_echo_n "checking for $sgemm in -lblas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  as_ac_Lib=`$as_echo "ac_cv_lib_dgemm_$dgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $dgemm in -ldgemm" >&5
$as_echo_n "checking for $dgemm in -ldgemm... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldgemm -lblas $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $dgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $dgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  as_ac_Lib=`$as_echo "ac_cv_lib_sgemm_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lsgemm" >&5
$as_echo_n "checking for $sgemm in -lsgemm... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsgemm -lblas $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="PhiPACK"; BLAS_LIBS="-lsgemm -ldgemm -lblas"
fi

fi

fi

fi

# BLAS in Alpha CXML library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_cxml_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lcxml" >&5
$as_echo_n "checking for $sgemm in -lcxml... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcxml  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes;BLAS_TYPE="Alpha CXML"; BLAS_LIBS="-lcxml"
fi

fi

# BLAS in Alpha DXML library? (now called CXML, see above)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_dxml_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -ldxml" >&5
$as_echo_n "checking for $sgemm in -ldxml... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldxml  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes;BLAS_TYPE="Alpha DXML"; BLAS_LIBS="-ldxml"
fi

fi

# BLAS in Sun Performance library?
if test $acx_blas_ok = no; then
	if test "x$GCC" != xyes; then # only works with Sun CC
		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosp in -lsunmath" >&5
$as_echo_n "checking for acosp in -lsunmath... " >&6; }
if ${ac_cv_lib_sunmath_acosp+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsunmath  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 acosp ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return acosp ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_sunmath_acosp=yes
else
  ac_cv_lib_sunmath_acosp=no
fi
rm -f core conftest.err conftest.$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_sunmath_acosp" >&5
$as_echo "$ac_cv_lib_sunmath_acosp" >&6; }
if test "x$ac_cv_lib_sunmath_acosp" = xyes; then :
  as_ac_Lib=`$as_echo "ac_cv_lib_sunperf_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lsunperf" >&5
$as_echo_n "checking for $sgemm in -lsunperf... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsunperf -lsunmath $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  BLAS_LIBS="-xlic_lib=sunperf -lsunmath";
								BLAS_TYPE="Sun Performance library";
                                 acx_blas_ok=yes
fi

fi

	fi
fi

# BLAS in SCSL library?  (SGI/Cray Scientific Library)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_scs_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lscs" >&5
$as_echo_n "checking for $sgemm in -lscs... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lscs  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="SCSL"; BLAS_LIBS="-lscs"
fi

fi

# BLAS in SGIMATH library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_complib.sgimath_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lcomplib.sgimath" >&5
$as_echo_n "checking for $sgemm in -lcomplib.sgimath... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcomplib.sgimath  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="SGIMATH"; BLAS_LIBS="-lcomplib.sgimath"
fi

fi

# BLAS in IBM ESSL library? (requires generic BLAS lib, too)
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lblas" >&5
$as_echo_n "checking for $sgemm in -lblas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  as_ac_Lib=`$as_echo "ac_cv_lib_essl_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lessl" >&5
$as_echo_n "checking for $sgemm in -lessl... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lessl -lblas $FLIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="IBM ESSL"; BLAS_LIBS="-lessl -lblas"
fi

fi

fi

# Generic BLAS library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`$as_echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $sgemm in -lblas" >&5
$as_echo_n "checking for $sgemm in -lblas... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $sgemm ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_blas_ok=yes; BLAS_TYPE="Generic Blas"; BLAS_LIBS="-lblas"
fi

fi

if test "$with_blas_library" != no -a "$with_blas_library" != ""; then
BLAS_LIBS="-L$with_blas_library $BLAS_LIBS"
fi



LIBS="$acx_blas_save_LIBS"
LDFLAGS="$saved_ldflags"

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_blas_ok" = xyes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BLAS_TYPE found" >&5
$as_echo "$BLAS_TYPE found" >&6; }

        :
else
        acx_blas_ok=no
        as_fn_error $? "Impossible to find a BLAS compatible library (see BLAS or ATLAS)." "$LINENO" 5

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if LAPACK is available" >&5
$as_echo_n "checking if LAPACK is available... " >&6; }
echo ""


acx_lapack_ok=no


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

saved_ldflags="$LDFLAGS"

if test "$with_lapack_library" != no -a "$with_lapack_library" != ""; then
LDFLAGS="$LDFLAGS -L$with_lapack_library"
fi


# Get fortran linker name of LAPACK function to check for.
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
case $ac_cv_f77_mangling in
  upper*) ac_val="CHEEV" ;;
  lower*) ac_val="cheev" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

cheev="$ac_val"

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


# We cannot use LAPACK if BLAS is not found
if test "x$acx_blas_ok" != xyes; then
        acx_lapack_ok=noblas
fi

# First, check LAPACK_LIBS environment variable
if test "x$LAPACK_LIBS" != x; then
        save_LIBS="$LIBS"; LIBS="$LAPACK_LIBS $BLAS_LIBS $LIBS $FLIBS"
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $cheev in $LAPACK_LIBS" >&5
$as_echo_n "checking for $cheev in $LAPACK_LIBS... " >&6; }
        cat confdefs.h - <<_ACEOF >conftest.$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 $cheev ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $cheev ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  acx_lapack_ok=yes; LAPACK_TYPE="LAPACK_LIBS env variable"
else
  LAPACK_LIBS=""
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_lapack_ok" >&5
$as_echo "$acx_lapack_ok" >&6; }
        LIBS="$save_LIBS"
        if test acx_lapack_ok = no; then
                LAPACK_LIBS=""
        fi
elif $WITH_DEVTOOLS; then # Scilab thirdparties
     LAPACK_LIBS="-L$DEVTOOLS_LIBDIR -llapack -lblas"
     LAPACK_TYPE="Lapack (thirdparties)"
     acx_lapack_ok=yes
fi

# LAPACK linked to by default?  (is sometimes included in BLAS lib)
if test $acx_lapack_ok = no; then
        save_LIBS="$LIBS"; LIBS="$LIBS $BLAS_LIBS $FLIBS"
        as_ac_var=`$as_echo "ac_cv_func_$cheev" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$cheev" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  acx_lapack_ok=yes; LAPACK_TYPE="Default link (may be provided with BLAS)"
fi

        LIBS="$save_LIBS"
fi

# Generic LAPACK library?
for lapack in lapack lapack_rs6k; do
        if test $acx_lapack_ok = no; then
                save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
                as_ac_Lib=`$as_echo "ac_cv_lib_$lapack''_$cheev" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $cheev in -l$lapack" >&5
$as_echo_n "checking for $cheev in -l$lapack... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$lapack $FLIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 $cheev ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $cheev ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  acx_lapack_ok=yes; LAPACK_TYPE="Library -l$lapack"; LAPACK_LIBS="-l$lapack"
fi

                LIBS="$save_LIBS"
        fi
done

LDFLAGS="$saved_ldflags"

if test "$with_lapack_library" != no -a "$with_lapack_library" != ""; then
LAPACK_LIBS="$LAPACK_LIBS -L$with_lapack_library"
fi



# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_lapack_ok" = xyes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LAPACK_TYPE found" >&5
$as_echo "$LAPACK_TYPE found" >&6; }
        :
else
        acx_lapack_ok=no
        as_fn_error $? "Impossible to find the LAPACK library." "$LINENO" 5

fi




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


ARPACK_NG=no
if test "$with_arpack_ng" != no; then
   ARPACK_NG=yes
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ARPACK-NG is available" >&5
$as_echo_n "checking if ARPACK-NG is available... " >&6; }
echo ""



acx_arpack_ok=no


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

saved_ldflags="$LDFLAGS"

if test "$with_arpack_library" != no -a "$with_arpack_library" != ""; then
LDFLAGS="$LDFLAGS -L$with_arpack_library"
fi

if $WITH_DEVTOOLS; then # Scilab thirdparties
    ARPACK_LIBS="-L$DEVTOOLS_LIBDIR -larpack -llapack -lblas"
    LDFLAGS="$LDFLAGS -L$DEVTOOLS_LIBDIR"
    acx_arpack_ok=yes
else
    ARPACK_LIBS="-larpack"
fi
# Get fortran linker name of ARPACK function to check for.
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
case $ac_cv_f77_mangling in
  upper*) ac_val="ZNAUPD" ;;
  lower*) ac_val="znaupd" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

znaupd="$ac_val"

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


# We cannot use ARPACK if BLAS is not found
if test "x$acx_blas_ok" != xyes -a "x$acx_lapack_ok" != xyes ; then
        acx_arpack_ok=noblas
fi

# First, check ARPACK_LIBS environment variable
if test "x$ARPACK_LIBS" != x; then
        save_LIBS="$LIBS"; LIBS="$ARPACK_LIBS $LAPACK_LIBS $BLAS_LIBS $LIBS $FLIBS"
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $znaupd in $ARPACK_LIBS" >&5
$as_echo_n "checking for $znaupd in $ARPACK_LIBS... " >&6; }
        cat confdefs.h - <<_ACEOF >conftest.$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 $znaupd ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return $znaupd ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  acx_arpack_ok=yes
else
  ARPACK_LIBS="-larpack"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_arpack_ok" >&5
$as_echo "$acx_arpack_ok" >&6; }
        LIBS="$save_LIBS"
        if test acx_arpack_ok = no; then
                ARPACK_LIBS=""
        fi
fi


LDFLAGS="$saved_ldflags"

if test "$with_arpack_library" != no -a "$with_arpack_library" != ""; then
ARPACK_LIBS="$ARPACK_LIBS -L$with_arpack_library"
fi



# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_arpack_ok" = xyes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ARPACK-NG library found" >&5
$as_echo "ARPACK-NG library found" >&6; }
        :
else
        acx_arpack_ok=no
        as_fn_error $? "Impossible to find the ARPACK library. Please note that arpack was bundled with version prior to 5.4.0 and Scilab requires arpack-ng ( http://forge.scilab.org/index.php/p/arpack-ng/ )." "$LINENO" 5

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

  save_LIBS="$LIBS";
  LIBS="$ARPACK_LIBS $LAPACK_LIBS $BLAS_LIBS $LIBS $FLIBS"
  save_LD_LIBRARY_PATH="$LD_LIBRARY_PATH"
  if $WITH_DEVTOOLS; then # Scilab thirdparties
      export LD_LIBRARY_PATH="$DEVTOOLS_LIBDIR:$LD_LIBRARY_PATH"
  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the arpack library works" >&5
$as_echo_n "checking whether the arpack library works... " >&6; }
if ${lib_cv_arpack_ok+:} false; then :
  $as_echo_n "(cached) " >&6
else

      if test "$cross_compiling" = yes; then :
  cv_lib_arpack_ok=yes
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

// External functions from ARPACK library
extern "C" int
C2F(dnaupd) (int&, const char *, const int&, const char *,
                           int&, const double&, double*, const int&,
                           double*, const int&, int*, int*, double*,
                           double*, const int&, int&, long int, long int);

extern "C" int
C2F(dneupd) (const int&, const char *, int*, double*,
                           double*, double*, const int&,
                           const double&, const double&, double*,
                           const char*, const int&, const char *,
                           int&, const double&, double*, const int&,
                           double*, const int&, int*, int*, double*,
                           double*, const int&, int&, long int,
                           long int, long int);

extern "C" int
C2F(dgemv) (const char *, const int&, const int&,
                         const double&, const double*, const int&,
                         const double*, const int&, const double&,
                         double*, const int&, long int);

#include <cfloat>

void
doit (void)
{
  // Based on Octave function EigsRealNonSymmetricMatrix from liboctave/eigs-base.cc.

  // Problem matrix.  See bug #31479
  int n = 4;
  double *m = new double [n * n];
  m[0] = 1, m[4] = 0, m[8]  = 0, m[12] = -1;
  m[1] = 0, m[5] = 1, m[9]  = 0, m[13] = 0;
  m[2] = 0, m[6] = 0, m[10] = 1, m[14] = 0;
  m[3] = 0, m[7] = 0, m[11] = 2, m[15] = 1;

  double *resid = new double [4];

  resid[0] = 0.960966;
  resid[1] = 0.741195;
  resid[2] = 0.150143;
  resid[3] = 0.868067;

  int *ip = new int [11];

  ip[0] = 1;   // ishift
  ip[1] = 0;   // ip[1] not referenced
  ip[2] = 300; // mxiter, maximum number of iterations
  ip[3] = 1;   // NB blocksize in recurrence
  ip[4] = 0;   // nconv, number of Ritz values that satisfy convergence
  ip[5] = 0;   // ip[5] not referenced
  ip[6] = 1;   // mode
  ip[7] = 0;   // ip[7] to ip[10] are return values
  ip[8] = 0;
  ip[9] = 0;
  ip[10] = 0;

  int *ipntr = new int [14];

  int k = 1;
  int p = 3;
  int lwork = 3 * p * (p + 2);

  double *v = new double [n * (p + 1)];
  double *workl = new double [lwork + 1];
  double *workd = new double [3 * n + 1];

  int ido = 0;
  int info = 0;

  double tol = DBL_EPSILON;

  do
    {
      C2F(dnaupd) (ido, "I", n, "LM", k, tol, resid, p,
                                 v, n, ip, ipntr, workd, workl, lwork,
                                 info, 1L, 2L);

      if (ido == -1 || ido == 1 || ido == 2)
        {
          double *x = workd + ipntr[0] - 1;
          double *y = workd + ipntr[1] - 1;

          C2F(dgemv) ("N", n, n, 1.0, m, n, x, 1, 0.0,
                                   y, 1, 1L);
        }
      else
        {
          if (info < 0)
            {
              return;  // Error
            }

          break;
        }
    }
  while (1);

  int *sel = new int [p];

  // The dimensions of dr and di are k+1, but k+2 avoids segfault
  double *dr = new double [k + 1];
  double *di = new double [k + 1];
  double *workev = new double [3 * p];

  for (int i = 0; i < k + 1; i++)
    dr[i] = di[i] = 0.;

  int rvec = 1;

  double sigmar = 0.0;
  double sigmai = 0.0;

  // This is n*(k+1), but k+2 avoids segfault
  double *z = new double [n * (k + 1)];

  C2F(dneupd) (rvec, "A", sel, dr, di, z, n, sigmar,
                             sigmai, workev, "I", n, "LM", k, tol,
                             resid, p, v, n, ip, ipntr, workd,
                             workl, lwork, info, 1L, 1L, 2L);
}

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  for (int i = 0; i < 10; i++)
    doit ();

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lib_cv_arpack_ok" >&5
$as_echo "$lib_cv_arpack_ok" >&6; }
  LIBS="$save_LIBS"
  export LD_LIBRARY_PATH="$save_LD_LIBRARY_PATH"
  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 "$cv_lib_arpack_ok" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Working ARPACK-NG library found (probably ARPACK-NG or a patched version of ARPACK)" >&5
$as_echo "Working ARPACK-NG library found (probably ARPACK-NG or a patched version of ARPACK)" >&6; }
  else
    as_fn_error $? "ARPACK library found, but seems not to work properly. Please make sure you are using arpack-ng" "$LINENO" 5

  fi

else
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking Skip ARPACK-NG detection" >&5
$as_echo_n "checking Skip ARPACK-NG detection... " >&6; }
fi

 if test "$ARPACK_NG" != "no"; then
  ARPACK_NG_TRUE=
  ARPACK_NG_FALSE='#'
else
  ARPACK_NG_TRUE='#'
  ARPACK_NG_FALSE=
fi



#################
## UMFPACK
#################


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


UMFPACK_ENABLE=no
if test "$with_umfpack" != no; then


BLAS_LIBS="$BLAS_LIBS"

UMFPACK_OK=no
SUITESPARSE=no


# Check whether --with-umfpack_library was given.
if test "${with_umfpack_library+set}" = set; then :
  withval=$with_umfpack_library; with_umfpack_library=$withval
else
  with_umfpack_library='yes'

fi



# Check whether --with-umfpack_include was given.
if test "${with_umfpack_include+set}" = set; then :
  withval=$with_umfpack_include; with_umfpack_include=$withval
else
  with_umfpack_include='yes'

fi


# Include provided... check if you set it as -I/path/ if it can find the header
if test "x$with_umfpack_include" != "xyes"; then
	save_CFLAGS="$CFLAGS"
	CFLAGS="-I$with_umfpack_include"
	ac_fn_c_check_header_mongrel "$LINENO" "suitesparse/umfpack.h" "ac_cv_header_suitesparse_umfpack_h" "$ac_includes_default"
if test "x$ac_cv_header_suitesparse_umfpack_h" = xyes; then :
  UMFPACK_CFLAGS="$CFLAGS"; SUITESPARSE=yes
else
  ac_fn_c_check_header_mongrel "$LINENO" "umfpack.h" "ac_cv_header_umfpack_h" "$ac_includes_default"
if test "x$ac_cv_header_umfpack_h" = xyes; then :
  UMFPACK_CFLAGS="$CFLAGS"; SUITESPARSE=no
else
  as_fn_error $? "Cannot find headers (umfpack.h) of the library UMFPACK. Please install the dev package (Debian : libsuitesparse-dev)" "$LINENO" 5

fi



fi


	CFLAGS="$save_CFLAGS"
fi

# Look in the default paths
if test "x$UMFPACK_INCLUDE" = "x" ; then
    if $WITH_DEVTOOLS; then # Scilab thirparties
        UMFPACK_CFLAGS="-I$DEVTOOLS_INCDIR"
    else
        ac_fn_c_check_header_mongrel "$LINENO" "suitesparse/umfpack.h" "ac_cv_header_suitesparse_umfpack_h" "$ac_includes_default"
if test "x$ac_cv_header_suitesparse_umfpack_h" = xyes; then :
  SUITESPARSE=yes
else
  ac_fn_c_check_header_mongrel "$LINENO" "umfpack.h" "ac_cv_header_umfpack_h" "$ac_includes_default"
if test "x$ac_cv_header_umfpack_h" = xyes; then :
  SUITESPARSE=no
else
  as_fn_error $? "Cannot find headers (umfpack.h) of the library UMFPACK. Please install the dev package (Debian : libsuitesparse-dev)" "$LINENO" 5

fi



fi


    fi
fi

# --with-umfpack-library set then check in this dir
if test "x$with_umfpack_library" != "xyes"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for umfpack_di_solve in $with_umfpack_library" >&5
$as_echo_n "checking for umfpack_di_solve in $with_umfpack_library... " >&6; }
	save_LIBS="$LIBS"
	LIBS="$BLAS_LIBS -L$with_umfpack_library -lm $LIBS"
	# We need -lm because sometimes (ubuntu 7.10 for example) does not link libamd against lib math

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for umfpack_di_solve in -lumfpack" >&5
$as_echo_n "checking for umfpack_di_solve in -lumfpack... " >&6; }
if ${ac_cv_lib_umfpack_umfpack_di_solve+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lumfpack  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 umfpack_di_solve ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return umfpack_di_solve ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_umfpack_umfpack_di_solve=yes
else
  ac_cv_lib_umfpack_umfpack_di_solve=no
fi
rm -f core conftest.err conftest.$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_umfpack_umfpack_di_solve" >&5
$as_echo "$ac_cv_lib_umfpack_umfpack_di_solve" >&6; }
if test "x$ac_cv_lib_umfpack_umfpack_di_solve" = xyes; then :
  UMFPACK_LIB="-L$with_umfpack_library -lumfpack $UMFPACK_LIB"; UMFPACK_OK=yes
else
  as_fn_error $? "libumfpack : Library missing. (Cannot find umfpack_di_solve). Check if libumfpack is installed and if the version is correct (also called lib suitesparse)" "$LINENO" 5

fi


#	AC_TRY_LINK_FUNC(umfpack_di_solve, [UMFPACK_OK=yes; BLAS_TYPE="Using BLAS_LIBS environment variable"], [UMFPACK_LIBS=""])
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $UMFPACK_OK" >&5
$as_echo "$UMFPACK_OK" >&6; }
	LIBS="$save_LIBS"
fi

# check in the default path
if test $UMFPACK_OK = no; then
    if $WITH_DEVTOOLS; then # Scilab thirparties
        UMFPACK_LIB="-L$DEVTOOLS_LIBDIR -lumfpack -lamd"
    else
        save_LIBS="$LIBS"
        LIBS="$BLAS_LIBS $LIBS -lm" # libamd* is mandatory to link umfpack
        # We need -lm because sometimes (ubuntu 7.10 for example) does not link libamd against lib math

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for amd_info in -lamd" >&5
$as_echo_n "checking for amd_info in -lamd... " >&6; }
if ${ac_cv_lib_amd_amd_info+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lamd  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 amd_info ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return amd_info ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_amd_amd_info=yes
else
  ac_cv_lib_amd_amd_info=no
fi
rm -f core conftest.err conftest.$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_amd_amd_info" >&5
$as_echo "$ac_cv_lib_amd_amd_info" >&6; }
if test "x$ac_cv_lib_amd_amd_info" = xyes; then :
  UMFPACK_LIB="-lamd"
else
  as_fn_error $? "libamd: Library missing (Cannot find symbol amd_info). Check if libamd (sparse matrix minimum degree ordering) is installed and if the version is correct" "$LINENO" 5

fi

        LIBS="$UMFPACK_LIB $LIBS"
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for umfpack_di_solve in -lumfpack" >&5
$as_echo_n "checking for umfpack_di_solve in -lumfpack... " >&6; }
if ${ac_cv_lib_umfpack_umfpack_di_solve+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lumfpack  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 umfpack_di_solve ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return umfpack_di_solve ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_umfpack_umfpack_di_solve=yes
else
  ac_cv_lib_umfpack_umfpack_di_solve=no
fi
rm -f core conftest.err conftest.$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_umfpack_umfpack_di_solve" >&5
$as_echo "$ac_cv_lib_umfpack_umfpack_di_solve" >&6; }
if test "x$ac_cv_lib_umfpack_umfpack_di_solve" = xyes; then :
  UMFPACK_LIB="-lumfpack $UMFPACK_LIB"; UMFPACK_OK=yes
else
  as_fn_error $? "libumfpack: Library missing. (Cannot find symbol umfpack_di_solve). Check if libumfpack is installed and if the version is correct (also called lib suitesparse)" "$LINENO" 5

fi

        LIBS="$save_LIBS"
    fi
fi



if test $SUITESPARSE = yes; then

cat >>confdefs.h <<_ACEOF
#define UMFPACK_SUITESPARSE
_ACEOF

fi


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



   UMFPACK_ENABLE=yes
fi


 if test "$with_umfpack" != no; then
  UMFPACK_TRUE=
  UMFPACK_FALSE='#'
else
  UMFPACK_TRUE='#'
  UMFPACK_FALSE=
fi


#######################
## Test for PCRE
#######################





# Check whether --with-pcre was given.
if test "${with_pcre+set}" = set; then :
  withval=$with_pcre; with_pcre=$withval
else
  with_pcre='yes'

fi


if test "$with_pcre" != 'yes' -a "$with_pcre" != 'no'; then
    # Look if pcre-config (which provides cflags and ldflags) is available
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking pcre, for pcre-config" >&5
$as_echo_n "checking pcre, for pcre-config... " >&6; }
    PCRE_FOUND=0
    PCRE_CONFIG="$with_pcre/bin/pcre-config"
    if test -x "$PCRE_CONFIG"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRE_CONFIG" >&5
$as_echo "$PCRE_CONFIG" >&6; }
        PCRE_FOUND=1
    fi
    if test $PCRE_FOUND -eq 0; then
        PCRE_CONFIG="$with_pcre/pcre-config"
        if test -x "$PCRE_CONFIG"; then
            PCRE_FOUND=1
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRE_CONFIG" >&5
$as_echo "$PCRE_CONFIG" >&6; }
        fi
    fi
    if test $PCRE_FOUND -eq 0; then
        as_fn_error $? "Unable to find $PCRE_CONFIG. Please check the path you provided" "$LINENO" 5
    else
        unset PCRE_FOUND
    fi
else
    if $WITH_DEVTOOLS; then # Scilab thirdparties
        PCRE_CONFIG="$DEVTOOLS_BINDIR/pcre-config"
    else
        for ac_prog in pcre-config
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_PCRE_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$PCRE_CONFIG"; then
  ac_cv_prog_PCRE_CONFIG="$PCRE_CONFIG" # Let the user override the test.
else
as_save_IFS=$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_PCRE_CONFIG="$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
PCRE_CONFIG=$ac_cv_prog_PCRE_CONFIG
if test -n "$PCRE_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRE_CONFIG" >&5
$as_echo "$PCRE_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$PCRE_CONFIG" && break
done
test -n "$PCRE_CONFIG" || PCRE_CONFIG="no"

    fi
    if test "x$PCRE_CONFIG" = "xno"; then
        as_fn_error $? "Unable to find pcre-config in the path. Please check your installation of pcre (example : libpcre3 & libpcre3-dev with Debian)" "$LINENO" 5
    fi
fi
saved_cflags="$CFLAGS"
saved_LIBS="$LIBS"

PCRE_CFLAGS=`$PCRE_CONFIG --cflags`
PCRE_LIBS=`$PCRE_CONFIG --libs-posix`
PCRE_VERSION=`$PCRE_CONFIG --version`

PCRE_REQUIRED_VERSION=7.6

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCRE" >&5
$as_echo_n "checking for PCRE... " >&6; }

if test -n "$PKG_CONFIG"; then
    if test -n "$PCRE_CFLAGS"; then
        pkg_cv_PCRE_CFLAGS="$PCRE_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_REQUIRED_VERSION\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_REQUIRED_VERSION") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_PCRE_CFLAGS=`$PKG_CONFIG --cflags "libpcre >= $PCRE_REQUIRED_VERSION" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
    if test -n "$PCRE_LIBS"; then
        pkg_cv_PCRE_LIBS="$PCRE_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_REQUIRED_VERSION\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_REQUIRED_VERSION") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_PCRE_LIBS=`$PKG_CONFIG --libs "libpcre >= $PCRE_REQUIRED_VERSION" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi



if test $pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        PCRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libpcre >= $PCRE_REQUIRED_VERSION"`
        else
	        PCRE_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libpcre >= $PCRE_REQUIRED_VERSION"`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$PCRE_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (libpcre >= $PCRE_REQUIRED_VERSION) were not met:

$PCRE_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables PCRE_CFLAGS
and PCRE_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
" "$LINENO" 5
elif test $pkg_failed = untried; 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 $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables PCRE_CFLAGS
and PCRE_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	PCRE_CFLAGS=$pkg_cv_PCRE_CFLAGS
	PCRE_LIBS=$pkg_cv_PCRE_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	:
fi

LIBS="$PCRE_LIBS $LIBS"
CFLAGS="$PCRE_CFLAGS $CFLAGS"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcre_compile in -lpcre" >&5
$as_echo_n "checking for pcre_compile in -lpcre... " >&6; }
if ${ac_cv_lib_pcre_pcre_compile+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcre  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 pcre_compile ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return pcre_compile ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pcre_pcre_compile=yes
else
  ac_cv_lib_pcre_pcre_compile=no
fi
rm -f core conftest.err conftest.$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_pcre_pcre_compile" >&5
$as_echo "$ac_cv_lib_pcre_pcre_compile" >&6; }
if test "x$ac_cv_lib_pcre_pcre_compile" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCRE 1
_ACEOF

  LIBS="-lpcre $LIBS"

else
  as_fn_error $? "pcre : library missing. (Cannot find symbol pcre_compile). Check if pcre is installed and if the version is correct" "$LINENO" 5

fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regexec in -lpcreposix" >&5
$as_echo_n "checking for regexec in -lpcreposix... " >&6; }
if ${ac_cv_lib_pcreposix_regexec+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcreposix  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 regexec ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return regexec ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pcreposix_regexec=yes
else
  ac_cv_lib_pcreposix_regexec=no
fi
rm -f core conftest.err conftest.$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_pcreposix_regexec" >&5
$as_echo "$ac_cv_lib_pcreposix_regexec" >&6; }
if test "x$ac_cv_lib_pcreposix_regexec" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCREPOSIX 1
_ACEOF

  LIBS="-lpcreposix $LIBS"

else
  as_fn_error $? "pcreposix : library missing. (Cannot find symbol regexec). Check if pcre is installed and if the version is correct" "$LINENO" 5

fi

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

fi

done


LIBS="$saved_LIBS"
CFLAGS="$saved_cflags"






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


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


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


# Gets compilation and library flags


#######################
## Test for CURL
#######################





# Check whether --with-curl was given.
if test "${with_curl+set}" = set; then :
  withval=$with_curl; with_curl=$withval
else
  with_curl='yes'

fi


if test "$with_curl" != 'yes' -a "$with_curl" != 'no'; then
    # Look if curl-config (which provides cflags and ldflags) is available
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking curl, for curl-config" >&5
$as_echo_n "checking curl, for curl-config... " >&6; }
    CURL_FOUND=0
    CURL_CONFIG="$with_curl/bin/curl-config"
    if test -x "$CURL_CONFIG"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CURL_CONFIG" >&5
$as_echo "$CURL_CONFIG" >&6; }
        CURL_FOUND=1
    fi
    if test $CURL_FOUND -eq 0; then
        CURL_CONFIG="$with_curl/curl-config"
        if test -x "$CURL_CONFIG"; then
            CURL_FOUND=1
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CURL_CONFIG" >&5
$as_echo "$CURL_CONFIG" >&6; }
        fi
    fi
    if test $CURL_FOUND -eq 0; then
        as_fn_error $? "Unable to find $CURL_CONFIG. Please check the path you provided" "$LINENO" 5
    else
       unset CURL_FOUND
    fi
else
    if $WITH_DEVTOOLS; then # Scilab thirdparties
        CURL_CONFIG="$DEVTOOLS_BINDIR/curl-config"
    else
        for ac_prog in curl-config
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_CURL_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CURL_CONFIG"; then
  ac_cv_prog_CURL_CONFIG="$CURL_CONFIG" # Let the user override the test.
else
as_save_IFS=$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_CURL_CONFIG="$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
CURL_CONFIG=$ac_cv_prog_CURL_CONFIG
if test -n "$CURL_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CURL_CONFIG" >&5
$as_echo "$CURL_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$CURL_CONFIG" && break
done
test -n "$CURL_CONFIG" || CURL_CONFIG="no"

        if test "x$CURL_CONFIG" = "xno"; then
            as_fn_error $? "Unable to find curl-config in the path. Please check your installation of curl (example : libcurl3 & libcurl3-dev with Debian)" "$LINENO" 5
        fi
    fi
fi
saved_cflags="$CFLAGS"
saved_LIBS="$LIBS"

CURL_CFLAGS=`$CURL_CONFIG --cflags`
CURL_LIBS=`$CURL_CONFIG --libs`
CURL_VERSION=`$CURL_CONFIG --version`

CURL_REQUIRED_VERSION=7.6

if test -n "$CURL_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$CURL_CONFIG --checkfor \$CURL_REQUIRED_VERSION"; } >&5
  ($CURL_CONFIG --checkfor $CURL_REQUIRED_VERSION) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
      pkg_cv_CURL_CFLAGS=`$CURL_CONFIG --cflags 2>/dev/null`
      pkg_cv_CURL_LIBS=`$CURL_CONFIG --libs 2>/dev/null`
    else
      # If CURL_CONFIG didn't work, try with PKG_CONFIG

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CURL" >&5
$as_echo_n "checking for CURL... " >&6; }

if test -n "$PKG_CONFIG"; then
    if test -n "$CURL_CFLAGS"; then
        pkg_cv_CURL_CFLAGS="$CURL_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_REQUIRED_VERSION\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_REQUIRED_VERSION") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_CURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= $CURL_REQUIRED_VERSION" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
    if test -n "$CURL_LIBS"; then
        pkg_cv_CURL_LIBS="$CURL_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_REQUIRED_VERSION\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_REQUIRED_VERSION") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_CURL_LIBS=`$PKG_CONFIG --libs "libcurl >= $CURL_REQUIRED_VERSION" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi



if test $pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        CURL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libcurl >= $CURL_REQUIRED_VERSION"`
        else
	        CURL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libcurl >= $CURL_REQUIRED_VERSION"`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$CURL_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (libcurl >= $CURL_REQUIRED_VERSION) were not met:

$CURL_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables CURL_CFLAGS
and CURL_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
" "$LINENO" 5
elif test $pkg_failed = untried; 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 $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables CURL_CFLAGS
and CURL_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	CURL_CFLAGS=$pkg_cv_CURL_CFLAGS
	CURL_LIBS=$pkg_cv_CURL_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	:
fi

fi

LIBS="$CURL_LIBS $LIBS"
CFLAGS="$CURL_CFLAGS $CFLAGS"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_easy_setopt in -lcurl" >&5
$as_echo_n "checking for curl_easy_setopt in -lcurl... " >&6; }
if ${ac_cv_lib_curl_curl_easy_setopt+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 curl_easy_setopt ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return curl_easy_setopt ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_curl_curl_easy_setopt=yes
else
  ac_cv_lib_curl_curl_easy_setopt=no
fi
rm -f core conftest.err conftest.$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_curl_curl_easy_setopt" >&5
$as_echo "$ac_cv_lib_curl_curl_easy_setopt" >&6; }
if test "x$ac_cv_lib_curl_curl_easy_setopt" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCURL 1
_ACEOF

  LIBS="-lcurl $LIBS"

else
  as_fn_error $? "curl : library missing. (Cannot find symbol curl_easy_setopt). Check if curl is installed and if the version is correct" "$LINENO" 5

fi


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

fi

done


LIBS="$saved_LIBS"
CFLAGS="$saved_cflags"






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


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


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


# Gets compilation and library flags


#################
## Tcl/Tk library
#################

WITH_TKSCI=no
if test "$with_tk" != no; then
   if test "$MACOSX" = "1"; then
      as_fn_error $? "Due to technical constraints, Tcl/Tk must be disabled under Mac OS X (--without-tk)" "$LINENO" 5
   fi

    # check user arguments
    USER_TCL_LIB_PATH=""
    USER_TCL_INC_PATH=""

# Check whether --with-tcl-library was given.
if test "${with_tcl_library+set}" = set; then :
  withval=$with_tcl_library;   USER_TCL_LIB_PATH=$withval

fi


# Check whether --with-tcl-include was given.
if test "${with_tcl_include+set}" = set; then :
  withval=$with_tcl_include;   USER_TCL_INC_PATH=$withval

fi


    USER_TK_LIB_PATH=$USER_TCL_LIB_PATH
    USER_TK_INC_PATH=$USER_TCL_INC_PATH


# Check whether --with-tk-library was given.
if test "${with_tk_library+set}" = set; then :
  withval=$with_tk_library;   USER_TK_LIB_PATH=$withval

fi



# Check whether --with-tk-include was given.
if test "${with_tk_include+set}" = set; then :
  withval=$with_tk_include;   USER_TK_INC_PATH=$withval

fi


###########################
########## X11 checks
###########################
        ## This check is mandatory since tk needs Xlib headers and libs
        { $as_echo "$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>
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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

        ##

    saved_cflags="$CFLAGS"
    saved_ldflags="$LDFLAGS"
    saved_cppflags="$CXXFLAGS"

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ldl" >&5
$as_echo_n "checking for main in -ldl... " >&6; }
if ${ac_cv_lib_dl_main+:} 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.  */


#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_main=yes
else
  ac_cv_lib_dl_main=no
fi
rm -f core conftest.err conftest.$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_main" >&5
$as_echo "$ac_cv_lib_dl_main" >&6; }
if test "x$ac_cv_lib_dl_main" = xyes; then :
  TCLTK_LIBS=" -ldl"
fi



  WITH_TKSCI=no
  TCL_LIB_OK=0
  TCL_INCLUDE_OK=0
  # Check for tcl header file
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for header file tcl.h" >&5
$as_echo_n "checking for header file tcl.h... " >&6; }
  dirs="$USER_TCL_INC_PATH $DEVTOOLS_INCDIR /include /usr/include /usr/include/tcl /usr/include/tcl8.5 /usr/include/tcl8.* /usr/local/include /usr/local/include/tcl /usr/local/include/tcl8.*  /usr/X11/include/tcl /usr/X11/include/tcl8.* /usr/include/X11 /usr/include/X11/tcl /usr/include/X11/tcl8.* ../include ../../include /usr/tcl /usr/local/tcl /usr/local/tcl/include /usr/tcl/include /sw/include"
  for i in $dirs ; do
	if test -r $i/tcl.h; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $i " >&5
$as_echo "found in $i " >&6; }


CHK_TCL_INCLUDE_PATH=$i
CHK_TCL_MAJOR=8
CHK_TCL_MINOR=4
CHK_TCL_INC_NAME=tcl.h
saved_cflags="$CFLAGS"
saved_cppflags="$CPPFLAGS"
CFLAGS="$CFLAGS -I$CHK_TCL_INCLUDE_PATH"
CPPFLAGS="$CPPFLAGS -I$CHK_TCL_INCLUDE_PATH"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tcl is version $CHK_TCL_MAJOR.$CHK_TCL_MINOR or later" >&5
$as_echo_n "checking if tcl is version $CHK_TCL_MAJOR.$CHK_TCL_MINOR or later... " >&6; }
cat > conftest.$ac_ext <<EOF
#line 33888 "configure"
#include "confdefs.h"

#include "$CHK_TCL_INCLUDE_PATH/$CHK_TCL_INC_NAME"
#if (TCL_MAJOR_VERSION > $CHK_TCL_MAJOR)
TCL_VERSION_OK
#else
#if ((TCL_MAJOR_VERSION == $CHK_TCL_MAJOR) && (TCL_MINOR_VERSION >= $CHK_TCL_MINOR))
TCL_VERSION_OK
#endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  grep "TCL_VERSION_OK" >/dev/null 2>&1; then
  rm -rf conftest*
  \
TCL_VERSION_OK=1
else
  rm -rf conftest*
  \
TCL_VERSION_OK=0
fi
rm -f conftest*


if test "$cross_compiling" = 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "confdefs.h"
#include <stdio.h>
#include <$CHK_TCL_INC_NAME>
int main(void) {
        FILE *maj = fopen("tclmajor","w");
        FILE *min = fopen("tclminor","w");
        FILE *serial = fopen("tclserial","w");
        fprintf(maj,"%d",TCL_MAJOR_VERSION);
        fprintf(min,"%d",TCL_MINOR_VERSION);
        fprintf(serial,"%s",TCL_PATCH_LEVEL);
        fclose(maj);
        fclose(min);
        fclose(serial);
        return 0;
}

_ACEOF
if ac_fn_c_try_run "$LINENO"; then :

  TCL_MAJOR_VERSION=`cat tclmajor`
  TCL_MINOR_VERSION=`cat tclminor`
  TCL_SERIAL_VERSION=`cat tclserial`
  TCL_VERSION=$TCL_MAJOR_VERSION.$TCL_MINOR_VERSION
  rm -f tclmajor tclminor tclserial

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 $? "The TCL detection of the version failed.
If you are using Intel Compiler, check if Intel Library (ex : libimf.so) is available (in the LD_LIBRARY_PATH for example)
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


case $host_os in
  darwin* | rhapsody*)
# already added to CFLAGS
  ;;
  *)
 TCL_INC_PATH=-I$i
  ;;
esac

TCL_LIB=tcl$TCL_VERSION
if test $TCL_VERSION_OK = 1; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($TCL_VERSION) yes" >&5
$as_echo "($TCL_VERSION) yes" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($TCL_VERSION) no" >&5
$as_echo "($TCL_VERSION) no" >&6; }
	if test "$TCL_VERSION" == "can't happen"; then
		as_fn_error $? "can't happen" "$LINENO" 5
        else
	   as_fn_error $? "You need at least version $CHK_TCL_MAJOR.$CHK_TCL_MINOR of tcl" "$LINENO" 5
	fi
fi
CFLAGS=$saved_cflags
CPPFLAGS=$saved_cppflags

		if test $TCL_VERSION_OK = 1; then
			TCL_INCLUDE_OK=1


CHK_TCL_MAJ=$TCL_MAJOR_VERSION
CHK_TCL_MIN=$TCL_MINOR_VERSION
TCL_LIB_OK=0
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcl library tcl$TCL_MAJOR_VERSION.$TCL_MINOR_VERSION" >&5
$as_echo_n "checking for tcl library tcl$TCL_MAJOR_VERSION.$TCL_MINOR_VERSION... " >&6; }
MULTIARCH_HOST=`gcc -v 2>&1|grep Target|cut -d" " -f2`
dirs="$USER_TCL_LIB_PATH $DEVTOOLS_LIBDIR /lib64 /usr/lib64 /lib /usr/lib /usr/lib/tcl /usr/lib/tcl8.* /shlib /shlib/tcl /shlib/tcl8.* /usr/shlib /shlib/tcl /usr//shlib/tcl8.* /usr/local/lib /usr/local/lib/tcl /usr/local/lib/tcl8.* /usr/local/shlib /usr/X11/lib/tcl /usr/X11/lib/tcl8.* /usr/lib/X11 /usr/lib/X11/tcl /usr/lib/X11/tcl8.* ../lib ../../lib  /usr/local/tcl /usr/tcl /usr/tcl/lib /usr/local/tcl/lib /sw/lib/ /usr/lib/$MULTIARCH_HOST ."
libexts="so so.1.0 sl dylib a"
libnames="tcl$CHK_TCL_MAJ.$CHK_TCL_MIN tcl.$CHK_TCL_MAJ.$CHK_TCL_MIN tcl$CHK_TCL_MAJ$CHK_TCL_MIN tcl.$CHK_TCL_MAJ$CHK_TCL_MIN"
for e in $libexts; do
	for j in $dirs; do
		for n in $libnames; do
			m="$j/lib$n.$e"
			if test -r $m; then
				PATH_LIB_TCL=$j
				EXT_LIB_TCL=$e
				NAME_LIB_TCL=$n
				{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $m using -L$PATH_LIB_TCL -l$NAME_LIB_TCL" >&5
$as_echo "found $m using -L$PATH_LIB_TCL -l$NAME_LIB_TCL" >&6; }
				saved_cflags="$CFLAGS"
				saved_ldflags="$LDFLAGS"
				saved_cppflags="$CPPFLAGS"
				CFLAGS="$CFLAGS $TCL_INC_PATH"
				CPPFLAGS="$CPPFLAGS $TCL_INC_PATH"
				LDFLAGS=$LDFLAGS
				TCL_LDFLAGS="$X_LIBS $X_EXTRA_LIBS $TCLTK_LIBS"
				TCL_LIB_OK=1
				# Check for Tcl lib
				if test "$USER_TCL_LIB_PATH" = ""
				then
					LDFLAGS="$LDFLAGS -L$PATH_LIB_TCL"
					as_ac_Lib=`$as_echo "ac_cv_lib_$NAME_LIB_TCL''_Tcl_DoOneEvent" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl_DoOneEvent in -l$NAME_LIB_TCL" >&5
$as_echo_n "checking for Tcl_DoOneEvent in -l$NAME_LIB_TCL... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$NAME_LIB_TCL -l$NAME_LIB_TCL $TCL_LDFLAGS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 Tcl_DoOneEvent ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return Tcl_DoOneEvent ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  TCL_LIB_OK=1
else
  TCL_LIB_OK=0
fi

				else
					LDFLAGS="$LDFLAGS -L$USER_TCL_LIB_PATH"
					as_ac_Lib=`$as_echo "ac_cv_lib_$NAME_LIB_TCL''_Tcl_DoOneEvent" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl_DoOneEvent in -l$NAME_LIB_TCL" >&5
$as_echo_n "checking for Tcl_DoOneEvent in -l$NAME_LIB_TCL... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$NAME_LIB_TCL -l$NAME_LIB_TCL $TCL_LDFLAGS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 Tcl_DoOneEvent ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return Tcl_DoOneEvent ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  TCL_LIB_OK=1
else
  TCL_LIB_OK=0
fi

				fi
				CFLAGS="$saved_cflags"
				CPPFLAGS="$saved_cppflags"
				LDFLAGS="$saved_ldflags"
				if test $TCL_LIB_OK = 1; then
					if test "$USER_TCL_LIB_PATH" = ""
					then TCL_LIB=" -L$PATH_LIB_TCL -l$NAME_LIB_TCL"
					else TCL_LIB=" -L$USER_TCL_LIB_PATH  -l$NAME_LIB_TCL"
					fi
					break 3;
				fi
			fi
				done
		done
done

			if test $TCL_LIB_OK = 1; then
				TCLTK_LIBS=" $TCL_LIB $TCLTK_LIBS"
				break;
			fi
		fi
	fi
  done

  #perform tk tests if tcl test passed
  if test $TCL_LIB_OK = 0; then
	if test $TCL_INCLUDE_OK = 0; then
        	as_fn_error $? "no header file tcl.h found for 8.4* or 8.5*. Please install the dev library of tcl 8.4 or 8.5" "$LINENO" 5
        else
			as_fn_error $? "header file tcl.h has been found for 8.4* or 8.5* but no corresponding tcl library (ie libtcl8.4.so or libtcl8.5.so)" "$LINENO" 5
        fi
  fi
# Check if X11/Xlib.h is available or not (tk.h needs it ...)
   for ac_header in X11/Xlib.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "X11/Xlib.h" "ac_cv_header_X11_Xlib_h" "$ac_includes_default"
if test "x$ac_cv_header_X11_Xlib_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_X11_XLIB_H 1
_ACEOF

else
  as_fn_error $? "Could not find X11/Xlib.h ... This dependency is necessary because of tk.h... Provided by package libx11-dev under Debian/Ubuntu for example." "$LINENO" 5
fi

done


  # Check for tk header file
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for header file tk.h" >&5
$as_echo_n "checking for header file tk.h... " >&6; }
  TK_LIB_OK=0
  TK_INCLUDE_OK=0
  dirs="$USER_TK_INC_PATH $DEVTOOLS_INCDIR /include /usr/include /usr/include/tk /usr/include/tk8.5 /usr/include/tk8.* /usr/local/include /usr/local/include/tk /usr/local/include/tk8.* /usr/X11/include/tk /usr/X11/include/tk8.* /usr/include/X11 /usr/include/X11/tk /usr/include/X11/tk8.* ../include ../../include /usr/tk /usr/local/tk /usr/local/tk/include /usr/tk/include  /usr/local/tcl /usr/tcl /usr/tcl/include /usr/local/tcl/include /sw/include /usr/include/tcl8.5 /usr/include/tcl8.*"
# /usr/include/tcl8.5 is checked because some distribs store tk headers
# in /usr/include/tcl8.*
  for i in $dirs ; do
	if test -r $i/tk.h; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $i " >&5
$as_echo "found in $i " >&6; }


CHK_TK_INCLUDE_PATH=$i
CHK_TK_MAJOR=8
CHK_TK_MINOR=4
CHK_TK_INC_NAME=tk.h
saved_cflags="$CFLAGS"
saved_cppflags="$CPPFLAGS"
CFLAGS="$CFLAGS $TCL_INC_PATH -I$CHK_TK_INCLUDE_PATH $X_CFLAGS"
CPPFLAGS="$CPPFLAGS $TCL_INC_PATH -I$CHK_TK_INCLUDE_PATH $X_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if tk is version $CHK_TK_MAJOR.$CHK_TK_MINOR or later" >&5
$as_echo_n "checking if tk is version $CHK_TK_MAJOR.$CHK_TK_MINOR or later... " >&6; }

cat > conftest.$ac_ext <<EOF
#line 34199 "configure"
#include "confdefs.h"

#include "$CHK_TK_INCLUDE_PATH/$CHK_TK_INC_NAME"
#if (TK_MAJOR_VERSION > $CHK_TK_MAJOR)
TK_VERSION_OK
#else
#if ((TK_MAJOR_VERSION == $CHK_TK_MAJOR) && (TK_MINOR_VERSION >= $CHK_TK_MINOR))
TK_VERSION_OK
#endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  grep "TK_VERSION_OK" >/dev/null 2>&1; then
  rm -rf conftest*
  \
TK_VERSION_OK=1
else
  rm -rf conftest*
  \
TK_VERSION_OK=0
fi
rm -f conftest*



cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <stdio.h>
#include <$CHK_TK_INC_NAME>
int main(void) {
        FILE *maj = fopen("tkmajor","w");
        FILE *min = fopen("tkminor","w");
        FILE *serial = fopen("tkserial","w");
        fprintf(maj,"%d",TK_MAJOR_VERSION);
        fprintf(min,"%d",TK_MINOR_VERSION);
        fprintf(serial,"%s",TK_PATCH_LEVEL);
        fclose(maj);
        fclose(min);
        fclose(serial);
        return 0;
}
EOF

eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  TK_MAJOR_VERSION=`cat tkmajor`
  TK_MINOR_VERSION=`cat tkminor`
  TK_SERIAL_VERSION=`cat tkserial`
  TK_VERSION=$TK_MAJOR_VERSION.$TK_MINOR_VERSION
  rm -f tkmajor tkminor tkserial
else
  TK_VERSION="can't happen"
fi

case $host_os in
  darwin* | rhapsody*)
# already added to CFLAGS
  ;;
  *)
 TK_INC_PATH=-I$i
  ;;
esac

TK_LIB=tk$TK_VERSION
if test $TK_VERSION_OK = 1; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($TK_VERSION) yes" >&5
$as_echo "($TK_VERSION) yes" >&6; }
else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($TK_VERSION) no" >&5
$as_echo "($TK_VERSION) no" >&6; }
	if $TK_VERSION = "can't happen"; then
		as_fn_error $? "can(t happen" "$LINENO" 5
        else
	   as_fn_error $? "you need at least version 8.4 of tk" "$LINENO" 5
	fi
fi
CFLAGS=$saved_cflags
CPPFLAGS=$saved_cppflags

		if test $TK_VERSION_OK = 1; then
			TK_INCLUDE_OK=1


CHK_TK_MAJ=$TK_MAJOR_VERSION
CHK_TK_MIN=$TK_MINOR_VERSION
TK_LIB_OK=0

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tk library tk$TK_MAJOR_VERSION.$TK_MINOR_VERSION" >&5
$as_echo_n "checking for tk library tk$TK_MAJOR_VERSION.$TK_MINOR_VERSION... " >&6; }
MULTIARCH_HOST=`gcc -v 2>&1|grep Target|cut -d" " -f2`

dirs="$USER_TK_LIB_PATH $DEVTOOLS_LIBDIR /lib /usr/lib /usr/lib64 /usr/lib/tk /usr/lib/tk8.* /shlib /shlib/tk /shlib/tk8.* /usr/shlib /shlib/tk /usr/shlib/tk8.* /usr/local/lib /usr/local/lib/tk /usr/local/lib/tk8.* /usr/local/shlib /usr/X11/lib/tk /usr/X11/lib/tk8.*  /usr/lib/X11 /usr/lib/X11/tk /usr/lib/X11/tk8.* ../lib ../../lib /usr/tk /usr/local/tk /usr/local/tk/lib /usr/tk/lib /usr/local/tcl /usr/tcl /usr/local/tcl/lib /usr/tcl/lib /sw/lib /usr/lib/$MULTIARCH_HOST ."
libexts="so so.1.0 sl dylib a"
libnames="tk$CHK_TK_MAJ.$CHK_TK_MIN tk.$CHK_TK_MAJ.$CHK_TK_MIN tk$CHK_TK_MAJ$CHK_TK_MIN tk.$CHK_TK_MAJ$CHK_TK_MIN"

TK_PLUS="$TCL_LIB -lX11"

case $host_os in
  darwin* | rhapsody*)
	TK_PLUS="-L${X11BASE}/lib -lX11"
  ;;
esac

# needed for cygwin with X11
case "$host" in
  *-*-cygwin* )
	TK_PLUS=" "
    ;;
esac


for e in $libexts; do
	for j in $dirs; do
		for n in $libnames; do
			m="$j/lib$n.$e"
			if test -r $m; then
				PATH_LIB_TK=$j
				EXT_LIB_TK=$e
				NAME_LIB_TK=$n
				{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $m using -L$PATH_LIB_TK -l$NAME_LIB_TK" >&5
$as_echo "found $m using -L$PATH_LIB_TK -l$NAME_LIB_TK" >&6; }
				saved_cflags="$CFLAGS"
				saved_ldflags="$LDFLAGS"
				saved_cppflags="$CPPFLAGS"
				CFLAGS="$CFLAGS $TK_INC_PATH"
				CPPFLAGS="$CPPFLAGS $TK_INC_PATH"
				LDFLAGS=$LDFLAGS
				TK_LDFLAGS="$X_LIBS $X_EXTRA_LIBS $TCLTK_LIBS"
				# Check for Tk lib
				if test "$USER_TK_LIB_PATH" = ""
				then
					LDFLAGS="$LDFLAGS $TK_LDFLAGS -L$PATH_LIB_TK"
					as_ac_Lib=`$as_echo "ac_cv_lib_$NAME_LIB_TK''_Tk_BindEvent" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk_BindEvent in -l$NAME_LIB_TK" >&5
$as_echo_n "checking for Tk_BindEvent in -l$NAME_LIB_TK... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$NAME_LIB_TK -l$NAME_LIB_TK $TK_PLUS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 Tk_BindEvent ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return Tk_BindEvent ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  TK_LIB_OK=1
else
  TK_LIB_OK=0
fi

				else
					LDFLAGS="$LDFLAGS $TK_LDFLAGS -L$USER_TK_LIB_PATH"

					as_ac_Lib=`$as_echo "ac_cv_lib_$NAME_LIB_TK''_Tk_BindEvent" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk_BindEvent in -l$NAME_LIB_TK" >&5
$as_echo_n "checking for Tk_BindEvent in -l$NAME_LIB_TK... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$NAME_LIB_TK -l$NAME_LIB_TK $TK_PLUS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 Tk_BindEvent ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return Tk_BindEvent ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  eval "$as_ac_Lib=yes"
else
  eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
  TK_LIB_OK=1
else
  TK_LIB_OK=0
fi

				fi
				CFLAGS="$saved_cflags"
				CPPFLAGS="$saved_cppflags"
				LDFLAGS="$saved_ldflags"
				if test $TK_LIB_OK = 1; then
					if test "$USER_TK_LIB_PATH" = ""
					then TK_LIB=" -L$PATH_LIB_TK -l$NAME_LIB_TK"
					else TK_LIB=" -L$USER_TK_LIB_PATH  -l$NAME_LIB_TK"
					fi
					break 3;
				fi
			fi
				done
		done
done

			if test $TK_LIB_OK = 1; then
				TKTK_LIBS=" $TK_LIB $TKTK_LIBS"
				break;
			fi
		fi
	fi
  done

  if test $TK_LIB_OK = 0; then
	if test $TK_INCLUDE_OK = 0; then
        	as_fn_error $? "no header file tk.h found for 8.4* or 8.5*. Please install the dev library of tk 8.4 or 8.5" "$LINENO" 5
        else
		as_fn_error $? "header file tk.h has been found for 8.4* or 8.5* but no corresponding tk library (libtk8.4.so or libtk8.5.so)" "$LINENO" 5
        fi

  else
        TCLTK_LIBS=$TK_LIB" $TCLTK_LIBS"
        WITH_TKSCI=yes
  fi


    # set variables
    if test "$WITH_TKSCI" = yes; then

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

    else
        as_fn_error $? "TCL/TK not found. Use --without-tk or specify the librairies and include paths manually" "$LINENO" 5
    fi





fi

 if test "$WITH_TKSCI" = yes; then
  TCLTK_TRUE=
  TCLTK_FALSE='#'
else
  TCLTK_TRUE='#'
  TCLTK_FALSE=
fi


#################
## MATIO LIBRARY (MAT File I/O Library)
#################



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



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



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


MATIO_ENABLE=no

if test "$with_matio" != no; then
   if test -n "$with_matio_include" -o -n "$with_matio_library" ; then
      MATIO_CFLAGS="$with_matio_include"
      MATIO_LIBS="$with_matio_library -lm -lz -lmatio -lhdf5"
   else
      if $WITH_DEVTOOLS; then # Scilab thirdparties
         MATIO_CFLAGS="-I$DEVTOOLS_INCDIR"
         MATIO_LIBS="-L$DEVTOOLS_LIBDIR -lm -lz -lmatio -lhdf5"
      else

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MATIO" >&5
$as_echo_n "checking for MATIO... " >&6; }

if test -n "$PKG_CONFIG"; then
    if test -n "$MATIO_CFLAGS"; then
        pkg_cv_MATIO_CFLAGS="$MATIO_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"matio >= 1.5.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "matio >= 1.5.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_MATIO_CFLAGS=`$PKG_CONFIG --cflags "matio >= 1.5.0" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
    if test -n "$MATIO_LIBS"; then
        pkg_cv_MATIO_LIBS="$MATIO_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"matio >= 1.5.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "matio >= 1.5.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_MATIO_LIBS=`$PKG_CONFIG --libs "matio >= 1.5.0" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi



if test $pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        MATIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "matio >= 1.5.0"`
        else
	        MATIO_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "matio >= 1.5.0"`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$MATIO_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (matio >= 1.5.0) were not met:

$MATIO_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables MATIO_CFLAGS
and MATIO_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
" "$LINENO" 5
elif test $pkg_failed = untried; 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 $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables MATIO_CFLAGS
and MATIO_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	MATIO_CFLAGS=$pkg_cv_MATIO_CFLAGS
	MATIO_LIBS=$pkg_cv_MATIO_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	:
fi
      fi
   fi

   save_CFLAGS="$CFLAGS"
   save_LIBS="$LIBS"

   CFLAGS="$CFLAGS $MATIO_CFLAGS"
   LIBS="$LIBS $MATIO_LIBS"

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

else
  as_fn_error $? "Invalid MATIO_CFLAGS returned by pkg-config. Try to define MATIO_CFLAGS." "$LINENO" 5
fi

done

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mat_Open in -lmatio" >&5
$as_echo_n "checking for Mat_Open in -lmatio... " >&6; }
if ${ac_cv_lib_matio_Mat_Open+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmatio  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 Mat_Open ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return Mat_Open ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_matio_Mat_Open=yes
else
  ac_cv_lib_matio_Mat_Open=no
fi
rm -f core conftest.err conftest.$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_matio_Mat_Open" >&5
$as_echo "$ac_cv_lib_matio_Mat_Open" >&6; }
if test "x$ac_cv_lib_matio_Mat_Open" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBMATIO 1
_ACEOF

  LIBS="-lmatio $LIBS"

else
  as_fn_error $? "Invalid MATIO_LIBS returned by pkg-config. Try to define MATIO_LIBS." "$LINENO" 5
fi


   LIBS="$save_LIBS"
   CFLAGS="$save_CFLAGS"


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

   MATIO_ENABLE=yes



fi



 if test "$with_matio" != no; then
  MATIO_TRUE=
  MATIO_FALSE='#'
else
  MATIO_TRUE='#'
  MATIO_FALSE=
fi



#############################
## Documentation management #
#############################

HELP_ENABLE=yes

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


if test "$enable_build_help" != no; then


DOCBOOK_OK=no
DOCBOOK_ROOT=""

if test "x$ac_java_jvm_name" != "x" ; then
    # if JDK is not enabled, skip the docbook detection


# Check whether --with-docbook was given.
if test "${with_docbook+set}" = set; then :
  withval=$with_docbook; with_docbook=$withval
else
  with_docbook='yes'

fi


	for dir in $with_docbook $SCI_SRCDIR_FULL/thirdparty/docbook/ /usr/share/sgml/docbook/stylesheet/xsl/nwalsh /usr/share/docbook2X/xslt/man/ /usr/share/xml/docbook/stylesheet/nwalsh/ /usr/share/xml/docbook/stylesheet/nwalsh/current/ /sw/share/xml/xsl/docbook-xsl /usr/share/xml/docbook/xsl-stylesheets-*/ /usr/share/sgml/docbook/xsl-stylesheets-*/ /usr/share/sgml/docbook/xsl-stylesheets /usr/share/sgml/docbook/xsl-ns-stylesheets-*/ /usr/share/xml/docbook/stylesheet/docbook-xsl /opt/local/share/xsl/docbook-xsl; do
		if test -r "$dir/fo/docbook.xsl" -a "$DOCBOOK_ROOT" = ""; then
			DOCBOOK_ROOT=$dir
        fi
	done
	if test -z "$DOCBOOK_ROOT"; then
		as_fn_error $? "Could not find the Docbook root directory. If you have installed it on your system and we haven't been able to find it. Please report a bug" "$LINENO" 5
	fi



	# Saxon XSLT Processor, as the JVM implementation is unable to parse the docbook xsl files
	# check Saxon-HE 9.5 first then fallback to Saxon-6.5



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking saxon9he" >&5
$as_echo_n "checking saxon9he... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'saxon9he.jar' -or -name 'libsaxon9he.jar' -or -name 'libsaxon9he-java.jar' -or -name 'saxon9he*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 34789 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"saxon9he\" \"net.sf.saxon.Version\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar saxon9he used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar saxon9he used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar saxon9he used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

	SAXON=$PACKAGE_JAR_FILE
	if test -z "$SAXON"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking saxon" >&5
$as_echo_n "checking saxon... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'saxon.jar' -or -name 'libsaxon.jar' -or -name 'libsaxon-java.jar' -or -name 'saxon*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 35021 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"saxon\" \"net.sf.saxon.Version\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test ""yes"" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package net.sf.saxon.Version)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

		SAXON=$PACKAGE_JAR_FILE
	fi
	if test -z "$SAXON"; then



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking saxon" >&5
$as_echo_n "checking saxon... " >&6; }
    PACKAGE_JAR_FILE=

    DEFAULT_JAR_DIR="  /usr/local/share/java/classes  /usr/local/share/java/fop/build  /usr/local/share/java/batik/lib  /usr/local/share/java/jeuclid/repo $(pwd)/thirdparty/ $(pwd)/jar/ /usr/local/java/ /usr/local/java/jar /usr/local/share/java/ /usr/local/share/java/jar/ /usr/local/lib/java/ $(find /usr/share/java/ -maxdepth 1 -type d 2>/dev/null | sort) $(find /usr/lib64/ -maxdepth 1 -type d 2>/dev/null) $(find  /usr/lib/ -maxdepth 1 -type d 2>/dev/null) $(find /usr/share/*/lib -maxdepth 1 -type d 2>/dev/null) /opt/java/lib/"

    jar_resolved="$(find $DEFAULT_JAR_DIR -maxdepth 1 \( -type f -name 'saxon.jar' -or -name 'libsaxon.jar' -or -name 'libsaxon-java.jar' -or -name 'saxon*.jar' \) 2>/dev/null |tr '\n' ':')."

    if test ! -f conftestSharedChecker.class ; then

    cat << \EOF > conftestSharedChecker.java
// #line 35254 "configure"
import java.util.regex.Pattern;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;

public class conftestSharedChecker {

    /**
     * Required arguments :
     *  argv[0]: name of the jar package
     *  argv[1]: name of the class (with the package prefix)
     *  argv[2]: possible paths of the jar package (separated by ':')
     *
     * Optional arguments:
     *  argv[3]: field or method used to retrieve the version
     *  argv[4]: expected version
     *  argv[5]: String comparator :
     *      "="  for exact version
     */
    public static void main(String[] argv) {
        final String packageName = argv[0];
        final String className = argv[1];
        final String[] jarList = argv[2].split(":");

        ArrayList<URL> found = new ArrayList<>();
        for(String jar : jarList)
        {
            try {
                File f = new File(jar);
                if (f.exists()) {
                    found.add(f.toURI().toURL());
                }
            } catch (IOException ex) {
                System.err.println(ex.toString());
            }
        }

        URLClassLoader localClassLoader = new URLClassLoader(found.toArray(new URL[found.size()]));
        URL klassURL = null;
        Class<?> klass = null;
        try {
            String resourceName = className.replace(".", "/") + ".class";
            klassURL = localClassLoader.getResource(resourceName);
            klass = localClassLoader.loadClass(className);
        } catch (ClassNotFoundException ex) {
            System.err.println(className + " not found");
            System.exit(-1);
        }

        String pathURL = klassURL.getPath().substring(0, klassURL.getPath().indexOf('!'));
        String path = pathURL.substring(pathURL.indexOf(':') + 1);
        System.err.println("found: " + path);

        String version;
        if (!"".equals(argv[3])) {
            version = checkVersion(klass, argv);
        } else {
            version = klass.getPackage().getSpecificationVersion();
        }

        System.out.println(path + " " + version);
    }

    private static String checkVersion(Class<?> klass, String[] argv) throws SecurityException, IllegalArgumentException {
        final String versionMethod = argv[3];
        final String expected = argv[4];
        final String atLeastOrEqual;
        if (!"".equals(argv[5])) {
            atLeastOrEqual = argv[5];
        } else {
            atLeastOrEqual = "<=";
        }

        String value = "";
        if (versionMethod.isEmpty()) {
            value = klass.getPackage().getSpecificationVersion();
            compareAndDisplay(atLeastOrEqual, expected, value);
            return value;
        }

        try {
            try {
                Field field = klass.getField(versionMethod);
                value = String.valueOf(field.get(null));
                compareAndDisplay(atLeastOrEqual, expected, value);
            } catch (NoSuchFieldException fe) {
                Method method = null;
                try {
                    method = klass.getMethod(versionMethod);
                } catch (NoSuchMethodException ex) {
                    System.err.println(ex.toString());
                    System.exit(-3);
                }

                try {
                    value = String.valueOf(method.invoke(null));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                } catch (NullPointerException ex) {
                    value = String.valueOf(method.invoke(klass.newInstance()));
                    compareAndDisplay(atLeastOrEqual, expected, value);
                }
            }
        } catch (IllegalAccessException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InvocationTargetException ex) {
            System.err.println(ex);
            System.exit(-2);
        } catch (InstantiationException ex) {
            System.err.println(ex);
            System.exit(-2);
        }
        return value;
    }

    private static void compareAndDisplay(String atLeastOrEqual, String expected, String value) {
        int cmp = compare(expected, value);

        switch(atLeastOrEqual) {
            case ">":
                if (cmp > 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "==":
                if (cmp == 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            case "<=":
                if (cmp <= 0) {
                    return;
                } else {
                    System.err.println("expected "+atLeastOrEqual+""+expected+" but got "+value);
                    System.exit(-4);
                }
            default:
                System.err.println("unable to compare with "+atLeastOrEqual);
                System.exit(-4);
        }
    }

    private static int compare(String v1, String v2) {
        String s1 = normalisedVersion(v1);
        String s2 = normalisedVersion(v2);

        System.err.println("compare: " + v1 + " normalised to " + s1);
        System.err.println("compare: " + v2 + " normalised to " + s2);
        return s1.compareTo(s2);
    }

    private static String normalisedVersion(String version) {
        return normalisedVersion(version, ".", 4);
    }

    private static String normalisedVersion(String version, String sep, int maxWidth) {
        String[] split = Pattern.compile(sep, Pattern.LITERAL).split(version);
        StringBuilder sb = new StringBuilder();
        for (String s : split) {
            sb.append(String.format("%" + maxWidth + 's', s));
        }
        return sb.toString();
    }
}
EOF

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    cmd="$JAVAC ${JAVAC_FLAGS} conftestSharedChecker.java"
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5) ; then
        echo "configure: conftestSharedChecker.class available" >&5
    else
        echo "configure: failed program was:" >&5
        cat conftestSharedChecker.java >&5
        echo "configure: CLASSPATH was $CLASSPATH" >&5
    fi

    fi

    CLASSPATH=$ac_java_classpath
    export CLASSPATH
    echo "CLASSPATH="$CLASSPATH >&5
    cmd="$JAVA conftestSharedChecker \"saxon\" \"com.icl.saxon.Loader\" \"$jar_resolved\" \"\" \"\" \"\""
    if (echo $cmd >&5 ; eval $cmd >conftestSharedChecker.java.output 2>&5); then
        read PACKAGE_JAR_FILE PACKAGE_JAR_VERSION << EOF
$(tail -n 1 conftestSharedChecker.java.output)
EOF
        { $as_echo "$as_me:${as_lineno-$LINENO}: result:  $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&5
$as_echo " $PACKAGE_JAR_FILE $PACKAGE_JAR_VERSION " >&6; }
        echo "yes" >&5
        # append the found file to the classpath to manage jar dependency
        ac_java_classpath="$ac_java_classpath:$PACKAGE_JAR_FILE"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      if test "" = "yes"; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package com.icl.saxon.Loader)" >&5
$as_echo "$as_me: WARNING: Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package com.icl.saxon.Loader)" >&2;}
      else
          as_fn_error $? "Could not find or use the Java package/jar saxon used by Saxon XSLT Processor (looking for package com.icl.saxon.Loader)" "$LINENO" 5
      fi
    fi
    if test -f conftestSharedChecker.java.output; then
        rm conftestSharedChecker.java.output
    fi

		SAXON=$PACKAGE_JAR_FILE
	fi


fi # JDK


else
    HELP_ENABLE=no
fi

if test "$JAVA_ENABLE" = no; then
    HELP_ENABLE=no
fi



 if test $HELP_ENABLE = yes; then
  BUILD_HELP_TRUE=
  BUILD_HELP_FALSE='#'
else
  BUILD_HELP_TRUE='#'
  BUILD_HELP_FALSE=
fi


## Install XML help files ###


# Check whether --with-install-help-xml was given.
if test "${with_install_help_xml+set}" = set; then :
  withval=$with_install_help_xml;
fi

HELP_INSTALL_ENABLE=no
if test "$with_install_help_xml" != no -a "$with_install_help_xml" != ""; then
   HELP_INSTALL_ENABLE=yes
fi
 if test "$HELP_INSTALL_ENABLE" != ""; then
  INSTALL_HELP_XML_TRUE=
  INSTALL_HELP_XML_FALSE='#'
else
  INSTALL_HELP_XML_TRUE='#'
  INSTALL_HELP_XML_FALSE=
fi


## Doxygen help generation
# Check whether --enable-build-doxygen was given.
if test "${enable_build_doxygen+set}" = set; then :
  enableval=$enable_build_doxygen;
fi


DOXYGEN_ENABLE=yes
if test "$enable_build_doxygen" != no -a "$enable_build_doxygen" != ""; then

    ## If the user is providing a path to the option
    if test "$enable_build_doxygen" != 'yes' -a "$enable_build_doxygen" != 'no'; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking doxygen" >&5
$as_echo_n "checking doxygen... " >&6; }
        DOXYGEN_BIN="$enable_build_doxygen/doxygen"
        if test -f "$DOXYGEN_BIN"; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN_BIN" >&5
$as_echo "$DOXYGEN_BIN" >&6; }
        else
            as_fn_error $? "Unable to find $DOXYGEN_BIN. Please check the path you provided" "$LINENO" 5
        fi
    else
        # Looks for it in the path
        for ac_prog in doxygen
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_DOXYGEN_BIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DOXYGEN_BIN"; then
  ac_cv_prog_DOXYGEN_BIN="$DOXYGEN_BIN" # Let the user override the test.
else
as_save_IFS=$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_DOXYGEN_BIN="$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
DOXYGEN_BIN=$ac_cv_prog_DOXYGEN_BIN
if test -n "$DOXYGEN_BIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN_BIN" >&5
$as_echo "$DOXYGEN_BIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$DOXYGEN_BIN" && break
done
test -n "$DOXYGEN_BIN" || DOXYGEN_BIN="no"

        if test "x$DOXYGEN_BIN" = "xno"; then
            as_fn_error $? "Could find doxygen in the PATH" "$LINENO" 5
        fi
    fi


else
    DOXYGEN_ENABLE=no
fi
 if test $DOXYGEN_ENABLE = yes; then
  DOXYGEN_TRUE=
  DOXYGEN_FALSE='#'
else
  DOXYGEN_TRUE='#'
  DOXYGEN_FALSE=
fi


## Valgrind specific code
if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
  ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5
$as_echo_n "checking for VALGRIND... " >&6; }

if test -n "$PKG_CONFIG"; then
    if test -n "$VALGRIND_CFLAGS"; then
        pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
  ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
    if test -n "$VALGRIND_LIBS"; then
        pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
  ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind" 2>/dev/null`
else
  pkg_failed=yes
fi
    fi
else
	pkg_failed=untried
fi



if test $pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "valgrind"`
        else
	        VALGRIND_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "valgrind"`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$VALGRIND_PKG_ERRORS" >&5

	as_fn_error $? "Package requirements (valgrind) were not met:

$VALGRIND_PKG_ERRORS

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables VALGRIND_CFLAGS
and VALGRIND_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
" "$LINENO" 5
elif test $pkg_failed = untried; 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 $? "The pkg-config script could not be found or is too old.  Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.

Alternatively, you may set the environment variables VALGRIND_CFLAGS
and VALGRIND_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

To get pkg-config, see <http://pkg-config.freedesktop.org/>.
See \`config.log' for more details" "$LINENO" 5; }
else
	VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS
	VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

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

fi
fi

##############################################################
## Javasci module
##############################################################

JAVASCI_ENABLE=yes

if test "$JAVA_ENABLE" = no -o "$JAVASCI" = no; then
   JAVASCI_ENABLE=no
fi




##############################################################
## Enable test at compilation time
##############################################################

COMPILATION_TESTS=no
if test "$enable_compilation_tests" != no -a "$enable_compilation_tests" != ""; then
   COMPILATION_TESTS=yes
fi

if test COMPILATION_TESTS=yes -a "$JUNIT4" == ""; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-compilation-tests deactivated: Could not find Junit4\"" >&5
$as_echo "$as_me: WARNING: --enable-compilation-tests deactivated: Could not find Junit4\"" >&2;}
   COMPILATION_TESTS=no
fi

 if test "$COMPILATION_TESTS" != "no"; then
  COMPILATION_TESTS_TRUE=
  COMPILATION_TESTS_FALSE='#'
else
  COMPILATION_TESTS_TRUE='#'
  COMPILATION_TESTS_FALSE=
fi


##############################################################
## Enable the global force link
##############################################################

# Check whether --enable-force-full-link was given.
if test "${enable_force_full_link+set}" = set; then :
  enableval=$enable_force_full_link;
fi


FORCE_FULL_LINK="no"
if test "$enable_force_full_link" == "yes"; then
    FORCE_FULL_LINK="yes"
fi

 if test "$FORCE_FULL_LINK" == "yes"; then
  FORCE_LINK_TRUE=
  FORCE_LINK_FALSE='#'
else
  FORCE_LINK_TRUE='#'
  FORCE_LINK_FALSE=
fi


##############################################################
## demo_tools module
##############################################################

DEMOTOOLS_ENABLE=yes

if test "$GUI_ENABLE" = no; then
   DEMOTOOLS_ENABLE=no
fi



##############################################################
## graphics/renderer/graphic_export module
##############################################################

GRAPHICS_ENABLE=yes

if test "$GUI_ENABLE" = no; then
   GRAPHICS_ENABLE=no
fi



#########################
## libtool
#########################


case `pwd` in
  *\ * | *\	*)
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
esac



macro_version='2.4.6'
macro_revision='2.4.6'













ltmain=$ac_aux_dir/ltmain.sh

# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'

# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'

ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
$as_echo_n "checking how to print strings... " >&6; }
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='printf %s\n'
else
  # Use this function as a fallback that always works.
  func_fallback_echo ()
  {
    eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
  }
  ECHO='func_fallback_echo'
fi

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO ""
}

case $ECHO in
  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
$as_echo "printf" >&6; } ;;
  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
$as_echo "print -r" >&6; } ;;
  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
$as_echo "cat" >&6; } ;;
esac














{ $as_echo "$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

test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"











{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
if ${ac_cv_path_FGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   then ac_cv_path_FGREP="$GREP -F"
   else
     if test -z "$FGREP"; then
  ac_path_FGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$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 fgrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
  # Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_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"
    $as_echo 'FGREP' >> "conftest.nl"
    "$ac_path_FGREP" FGREP < "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 ${ac_path_FGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_FGREP="$ac_path_FGREP"
      ac_path_FGREP_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

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

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


test -z "$GREP" && GREP=grep



















# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test yes = "$GCC"; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return, which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD=$ac_prog
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test yes = "$with_gnu_ld"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD=$ac_dir/$ac_prog
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test no != "$with_gnu_ld" && break
	;;
      *)
	test yes != "$with_gnu_ld" && break
	;;
      esac
    fi
  done
  IFS=$lt_save_ifs
else
  lt_cv_path_LD=$LD # Let the user override the test with a path.
fi
fi

LD=$lt_cv_path_LD
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if ${lt_cv_path_NM+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NM"; then
  # Let the user override the test.
  lt_cv_path_NM=$NM
else
  lt_nm_to_check=${ac_tool_prefix}nm
  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
    lt_nm_to_check="$lt_nm_to_check nm"
  fi
  for lt_tmp_nm in $lt_nm_to_check; do
    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
      IFS=$lt_save_ifs
      test -z "$ac_dir" && ac_dir=.
      tmp_nm=$ac_dir/$lt_tmp_nm
      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
	# Check to see if the nm accepts a BSD-compat flag.
	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
	#   nm: unknown option "B" ignored
	# Tru64's nm complains that /dev/null is an invalid object file
	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
	case $build_os in
	mingw*) lt_bad_file=conftest.nm/nofile ;;
	*) lt_bad_file=/dev/null ;;
	esac
	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
	*$lt_bad_file* | *'Invalid file or object type'*)
	  lt_cv_path_NM="$tmp_nm -B"
	  break 2
	  ;;
	*)
	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
	  */dev/null*)
	    lt_cv_path_NM="$tmp_nm -p"
	    break 2
	    ;;
	  *)
	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	    continue # so that we can try to find one that supports BSD flags
	    ;;
	  esac
	  ;;
	esac
      fi
    done
    IFS=$lt_save_ifs
  done
  : ${lt_cv_path_NM=no}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
if test no != "$lt_cv_path_NM"; then
  NM=$lt_cv_path_NM
else
  # Didn't find any BSD compatible name lister, look for dumpbin.
  if test -n "$DUMPBIN"; then :
    # Let the user override the test.
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in dumpbin "link -dump"
  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_DUMPBIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DUMPBIN"; then
  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$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_DUMPBIN="$ac_tool_prefix$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
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
$as_echo "$DUMPBIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$DUMPBIN" && break
  done
fi
if test -z "$DUMPBIN"; then
  ac_ct_DUMPBIN=$DUMPBIN
  for ac_prog in dumpbin "link -dump"
do
  # Extract the first word of "$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_DUMPBIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DUMPBIN"; then
  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
else
as_save_IFS=$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_DUMPBIN="$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_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
$as_echo "$ac_ct_DUMPBIN" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_DUMPBIN" && break
done

  if test "x$ac_ct_DUMPBIN" = x; then
    DUMPBIN=":"
  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
    DUMPBIN=$ac_ct_DUMPBIN
  fi
fi

    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
    *COFF*)
      DUMPBIN="$DUMPBIN -symbols -headers"
      ;;
    *)
      DUMPBIN=:
      ;;
    esac
  fi

  if test : != "$DUMPBIN"; then
    NM=$DUMPBIN
  fi
fi
test -z "$NM" && NM=nm






{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
if ${lt_cv_nm_interface+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_nm_interface="BSD nm"
  echo "int some_variable = 0;" > conftest.$ac_ext
  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
  (eval "$ac_compile" 2>conftest.err)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
  cat conftest.out >&5
  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
    lt_cv_nm_interface="MS dumpbin"
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
$as_echo "$lt_cv_nm_interface" >&6; }

# find the maximum length of command line arguments
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
if ${lt_cv_sys_max_cmd_len+:} false; then :
  $as_echo_n "(cached) " >&6
else
    i=0
  teststring=ABCD

  case $build_os in
  msdosdjgpp*)
    # On DJGPP, this test can blow up pretty badly due to problems in libc
    # (any single argument exceeding 2000 bytes causes a buffer overrun
    # during glob expansion).  Even if it were fixed, the result of this
    # check would be larger than it should be.
    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
    ;;

  gnu*)
    # Under GNU Hurd, this test is not required because there is
    # no limit to the length of command line arguments.
    # Libtool will interpret -1 as no limit whatsoever
    lt_cv_sys_max_cmd_len=-1;
    ;;

  cygwin* | mingw* | cegcc*)
    # On Win9x/ME, this test blows up -- it succeeds, but takes
    # about 5 minutes as the teststring grows exponentially.
    # Worse, since 9x/ME are not pre-emptively multitasking,
    # you end up with a "frozen" computer, even though with patience
    # the test eventually succeeds (with a max line length of 256k).
    # Instead, let's just punt: use the minimum linelength reported by
    # all of the supported platforms: 8192 (on NT/2K/XP).
    lt_cv_sys_max_cmd_len=8192;
    ;;

  mint*)
    # On MiNT this can take a long time and run out of memory.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  amigaos*)
    # On AmigaOS with pdksh, this test takes hours, literally.
    # So we just punt and use a minimum line length of 8192.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
    # This has been around since 386BSD, at least.  Likely further.
    if test -x /sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
    elif test -x /usr/sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
    else
      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
    fi
    # And add a safety zone
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    ;;

  interix*)
    # We know the value 262144 and hardcode it with a safety zone (like BSD)
    lt_cv_sys_max_cmd_len=196608
    ;;

  os2*)
    # The test takes a long time on OS/2.
    lt_cv_sys_max_cmd_len=8192
    ;;

  osf*)
    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
    # nice to cause kernel panics so lets avoid the loop below.
    # First set a reasonable default.
    lt_cv_sys_max_cmd_len=16384
    #
    if test -x /sbin/sysconfig; then
      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        *1*) lt_cv_sys_max_cmd_len=-1 ;;
      esac
    fi
    ;;
  sco3.2v5*)
    lt_cv_sys_max_cmd_len=102400
    ;;
  sysv5* | sco5v6* | sysv4.2uw2*)
    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
    if test -n "$kargmax"; then
      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
    else
      lt_cv_sys_max_cmd_len=32768
    fi
    ;;
  *)
    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
    if test -n "$lt_cv_sys_max_cmd_len" && \
       test undefined != "$lt_cv_sys_max_cmd_len"; then
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    else
      # Make teststring a little bigger before we do anything with it.
      # a 1K string should be a reasonable start.
      for i in 1 2 3 4 5 6 7 8; do
        teststring=$teststring$teststring
      done
      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
      # If test is not a shell built-in, we'll probably end up computing a
      # maximum length that is only half of the actual maximum length, but
      # we can't tell.
      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
	      test 17 != "$i" # 1/2 MB should be enough
      do
        i=`expr $i + 1`
        teststring=$teststring$teststring
      done
      # Only check the string length outside the loop.
      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
      teststring=
      # Add a significant safety factor because C++ compilers can tack on
      # massive amounts of additional arguments before passing them to the
      # linker.  It appears as though 1/2 is a usable value.
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
    fi
    ;;
  esac

fi

if test -n "$lt_cv_sys_max_cmd_len"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
$as_echo "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len






: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}

if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  lt_unset=unset
else
  lt_unset=false
fi





# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
 A) # ASCII based system
    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
  lt_SP2NL='tr \040 \012'
  lt_NL2SP='tr \015\012 \040\040'
  ;;
 *) # EBCDIC based system
  lt_SP2NL='tr \100 \n'
  lt_NL2SP='tr \r\n \100\100'
  ;;
esac









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
if ${lt_cv_to_host_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        ;;
    esac
    ;;
  *-*-cygwin* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_noop
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        ;;
    esac
    ;;
  * ) # unhandled hosts (and "normal" native builds)
    lt_cv_to_host_file_cmd=func_convert_file_noop
    ;;
esac

fi

to_host_file_cmd=$lt_cv_to_host_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
$as_echo "$lt_cv_to_host_file_cmd" >&6; }





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
if ${lt_cv_to_tool_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  #assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        ;;
    esac
    ;;
esac

fi

to_tool_file_cmd=$lt_cv_to_tool_file_cmd
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
$as_echo "$lt_cv_to_tool_file_cmd" >&6; }





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
$as_echo_n "checking for $LD option to reload object files... " >&6; }
if ${lt_cv_ld_reload_flag+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_reload_flag='-r'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
$as_echo "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    if test yes != "$GCC"; then
      reload_cmds=false
    fi
    ;;
  darwin*)
    if test yes = "$GCC"; then
      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
    else
      reload_cmds='$LD$reload_flag -o $output$reload_objs'
    fi
    ;;
esac









if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; 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_OBJDUMP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OBJDUMP"; then
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
else
as_save_IFS=$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_OBJDUMP="${ac_tool_prefix}objdump"
    $as_echo "$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
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
$as_echo "$OBJDUMP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OBJDUMP"; then
  ac_ct_OBJDUMP=$OBJDUMP
  # Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; 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_OBJDUMP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OBJDUMP"; then
  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
else
as_save_IFS=$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_OBJDUMP="objdump"
    $as_echo "$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_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
$as_echo "$ac_ct_OBJDUMP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OBJDUMP" = x; then
    OBJDUMP="false"
  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
    OBJDUMP=$ac_ct_OBJDUMP
  fi
else
  OBJDUMP="$ac_cv_prog_OBJDUMP"
fi

test -z "$OBJDUMP" && OBJDUMP=objdump









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
if ${lt_cv_deplibs_check_method+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# 'unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# that responds to the $file_magic_cmd with a given extended regex.
# If you have 'file' or equivalent on your system and you're not sure
# whether 'pass_all' will *always* work, you probably want this one.

case $host_os in
aix[4-9]*)
  lt_cv_deplibs_check_method=pass_all
  ;;

beos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

bsdi[45]*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
  lt_cv_file_magic_cmd='/usr/bin/file -L'
  lt_cv_file_magic_test_file=/shlib/libc.so
  ;;

cygwin*)
  # func_win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  lt_cv_file_magic_cmd='func_win32_libid'
  ;;

mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
  # func_win32_libid shell function, so use a weaker test based on 'objdump',
  # unless we find 'file', for example because we are cross-compiling.
  if ( file / ) >/dev/null 2>&1; then
    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
    lt_cv_file_magic_cmd='func_win32_libid'
  else
    # Keep this pattern in sync with the one in func_win32_libid.
    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
    lt_cv_file_magic_cmd='$OBJDUMP -f'
  fi
  ;;

cegcc*)
  # use the weaker test based on 'objdump'. See mingw*.
  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method=pass_all
  ;;

freebsd* | dragonfly*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    case $host_cpu in
    i*86 )
      # Not sure whether the presence of OpenBSD here was a mistake.
      # Let's accept both of them until this is cleared up.
      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
      lt_cv_file_magic_cmd=/usr/bin/file
      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
      ;;
    esac
  else
    lt_cv_deplibs_check_method=pass_all
  fi
  ;;

haiku*)
  lt_cv_deplibs_check_method=pass_all
  ;;

hpux10.20* | hpux11*)
  lt_cv_file_magic_cmd=/usr/bin/file
  case $host_cpu in
  ia64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
    ;;
  hppa*64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
    ;;
  *)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
    lt_cv_file_magic_test_file=/usr/lib/libc.sl
    ;;
  esac
  ;;

interix[3-9]*)
  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
  ;;

irix5* | irix6* | nonstopux*)
  case $LD in
  *-32|*"-32 ") libmagic=32-bit;;
  *-n32|*"-n32 ") libmagic=N32;;
  *-64|*"-64 ") libmagic=64-bit;;
  *) libmagic=never-match;;
  esac
  lt_cv_deplibs_check_method=pass_all
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  lt_cv_deplibs_check_method=pass_all
  ;;

netbsd*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
  fi
  ;;

newos6*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  ;;

*nto* | *qnx*)
  lt_cv_deplibs_check_method=pass_all
  ;;

openbsd* | bitrig*)
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  fi
  ;;

osf3* | osf4* | osf5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

rdos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

solaris*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv4 | sysv4.3*)
  case $host_vendor in
  motorola)
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
    ;;
  ncr)
    lt_cv_deplibs_check_method=pass_all
    ;;
  sequent)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
    ;;
  sni)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
    lt_cv_file_magic_test_file=/lib/libc.so
    ;;
  siemens)
    lt_cv_deplibs_check_method=pass_all
    ;;
  pc)
    lt_cv_deplibs_check_method=pass_all
    ;;
  esac
  ;;

tpf*)
  lt_cv_deplibs_check_method=pass_all
  ;;
os2*)
  lt_cv_deplibs_check_method=pass_all
  ;;
esac

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

file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
  case $host_os in
  mingw* | pw32*)
    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
      want_nocaseglob=yes
    else
      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
    fi
    ;;
  esac
fi

file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown






















if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ac_tool_prefix}dlltool; 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_DLLTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
as_save_IFS=$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_DLLTOOL="${ac_tool_prefix}dlltool"
    $as_echo "$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
DLLTOOL=$ac_cv_prog_DLLTOOL
if test -n "$DLLTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
$as_echo "$DLLTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_DLLTOOL"; then
  ac_ct_DLLTOOL=$DLLTOOL
  # Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; 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_DLLTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DLLTOOL"; then
  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
else
as_save_IFS=$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_DLLTOOL="dlltool"
    $as_echo "$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_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
if test -n "$ac_ct_DLLTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
$as_echo "$ac_ct_DLLTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_DLLTOOL" = x; then
    DLLTOOL="false"
  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
    DLLTOOL=$ac_ct_DLLTOOL
  fi
else
  DLLTOOL="$ac_cv_prog_DLLTOOL"
fi

test -z "$DLLTOOL" && DLLTOOL=dlltool










{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_sharedlib_from_linklib_cmd='unknown'

case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
  # two different shell functions defined in ltmain.sh;
  # decide which one to use based on capabilities of $DLLTOOL
  case `$DLLTOOL --help 2>&1` in
  *--identify-strict*)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
    ;;
  *)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
    ;;
  esac
  ;;
*)
  # fallback: assume linklib IS sharedlib
  lt_cv_sharedlib_from_linklib_cmd=$ECHO
  ;;
esac

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO







if test -n "$ac_tool_prefix"; then
  for ac_prog in ar
  do
    # Extract the first word of "$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_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_AR="$ac_tool_prefix$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
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$AR" && break
  done
fi
if test -z "$AR"; then
  ac_ct_AR=$AR
  for ac_prog in ar
do
  # Extract the first word of "$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_AR+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_AR"; then
  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_AR="$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_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
$as_echo "$ac_ct_AR" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_AR" && break
done

  if test "x$ac_ct_AR" = x; then
    AR="false"
  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
    AR=$ac_ct_AR
  fi
fi

: ${AR=ar}
: ${AR_FLAGS=cru}











{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
$as_echo_n "checking for archiver @FILE support... " >&6; }
if ${lt_cv_ar_at_file+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ar_at_file=no
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  echo conftest.$ac_objext > conftest.lst
      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
      if test 0 -eq "$ac_status"; then
	# Ensure the archiver fails upon bogus file names.
	rm -f conftest.$ac_objext libconftest.a
	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	if test 0 -ne "$ac_status"; then
          lt_cv_ar_at_file=@
        fi
      fi
      rm -f conftest.* libconftest.a

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

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

if test no = "$lt_cv_ar_at_file"; then
  archiver_list_spec=
else
  archiver_list_spec=$lt_cv_ar_at_file
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_prog_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_STRIP="${ac_tool_prefix}strip"
    $as_echo "$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
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  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_STRIP="strip"
    $as_echo "$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_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_STRIP" = x; then
    STRIP=":"
  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=$ac_ct_STRIP
  fi
else
  STRIP="$ac_cv_prog_STRIP"
fi

test -z "$STRIP" && STRIP=:






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

test -z "$RANLIB" && RANLIB=:






# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=

if test -n "$RANLIB"; then
  case $host_os in
  bitrig* | openbsd*)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
    ;;
  *)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi

case $host_os in
  darwin*)
    lock_old_archive_extraction=yes ;;
  *)
    lock_old_archive_extraction=no ;;
esac







































# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


# Check for command to grab the raw symbol name followed by C symbol from nm.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
if ${lt_cv_sys_global_symbol_pipe+:} false; then :
  $as_echo_n "(cached) " >&6
else

# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'

# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[BCDT]'
  ;;
cygwin* | mingw* | pw32* | cegcc*)
  symcode='[ABCDGISTW]'
  ;;
hpux*)
  if test ia64 = "$host_cpu"; then
    symcode='[ABCDEGRST]'
  fi
  ;;
irix* | nonstopux*)
  symcode='[BCDEGRST]'
  ;;
osf*)
  symcode='[BCDEGQRST]'
  ;;
solaris*)
  symcode='[BDRT]'
  ;;
sco3.2v5*)
  symcode='[DT]'
  ;;
sysv4.2uw2*)
  symcode='[DT]'
  ;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
  symcode='[ABDT]'
  ;;
sysv4)
  symcode='[DFNSTU]'
  ;;
esac

# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
  symcode='[ABCDGIRSTW]' ;;
esac

if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  # Gets list of data symbols to import.
  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
  # Adjust the below global symbol transforms to fixup imported variables.
  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
  lt_c_name_lib_hook="\
  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
else
  # Disable hooks by default.
  lt_cv_sys_global_symbol_to_import=
  lt_cdecl_hook=
  lt_c_name_hook=
  lt_c_name_lib_hook=
fi

# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n"\
$lt_cdecl_hook\
" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"

# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
$lt_c_name_hook\
" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"

# Transform an extracted symbol line into symbol name with lib prefix and
# symbol address.
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
$lt_c_name_lib_hook\
" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"

# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  ;;
esac

# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do

  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
  symxfrm="\\1 $ac_symprfx\\2 \\2"

  # Write the raw and C identifiers.
  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
    # Fake it for dumpbin and say T for any non-static function,
    # D for any global variable and I for any imported variable.
    # Also find C++ and __fastcall symbols from MSVC++,
    # which start with @ or ?.
    lt_cv_sys_global_symbol_pipe="$AWK '"\
"     {last_section=section; section=\$ 3};"\
"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
"     \$ 0!~/External *\|/{next};"\
"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
"     {if(hide[section]) next};"\
"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
"     ' prfx=^$ac_symprfx"
  else
    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
  fi
  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"

  # Check to see that the pipe works correctly.
  pipe_works=no

  rm -f conftest*
  cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF

  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    # Now try to grab the symbols.
    nlist=conftest.nm
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "$nlist"; then
      # Try sorting and uniquifying the output.
      if sort "$nlist" | uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
      else
	rm -f "$nlist"T
      fi

      # Make sure that we snagged all the symbols we need.
      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
	  cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
/* DATA imports from DLLs on WIN32 can't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT_DLSYM_CONST
#elif defined __osf__
/* This system does not cope well with relocations in const data.  */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif

#ifdef __cplusplus
extern "C" {
#endif

_LT_EOF
	  # Now generate the symbol file.
	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'

	  cat <<_LT_EOF >> conftest.$ac_ext

/* The mapping between symbol names and symbols.  */
LT_DLSYM_CONST struct {
  const char *name;
  void       *address;
}
lt__PROGRAM__LTX_preloaded_symbols[] =
{
  { "@PROGRAM@", (void *) 0 },
_LT_EOF
	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
	  cat <<\_LT_EOF >> conftest.$ac_ext
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif
_LT_EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  lt_globsym_save_LIBS=$LIBS
	  lt_globsym_save_CFLAGS=$CFLAGS
	  LIBS=conftstm.$ac_objext
	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest$ac_exeext; then
	    pipe_works=yes
	  fi
	  LIBS=$lt_globsym_save_LIBS
	  CFLAGS=$lt_globsym_save_CFLAGS
	else
	  echo "cannot find nm_test_func in $nlist" >&5
	fi
      else
	echo "cannot find nm_test_var in $nlist" >&5
      fi
    else
      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
    fi
  else
    echo "$progname: failed program was:" >&5
    cat conftest.$ac_ext >&5
  fi
  rm -rf conftest* conftst*

  # Do not use the global_symbol_pipe unless it works.
  if test yes = "$pipe_works"; then
    break
  else
    lt_cv_sys_global_symbol_pipe=
  fi
done

fi

if test -z "$lt_cv_sys_global_symbol_pipe"; then
  lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
$as_echo "failed" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }
fi

# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
  nm_file_list_spec='@'
fi





































{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
$as_echo_n "checking for sysroot... " >&6; }

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


lt_sysroot=
case $with_sysroot in #(
 yes)
   if test yes = "$GCC"; then
     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
   fi
   ;; #(
 /*)
   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
   ;; #(
 no|'')
   ;; #(
 *)
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
$as_echo "$with_sysroot" >&6; }
   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
   ;;
esac

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





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
$as_echo_n "checking for a working dd... " >&6; }
if ${ac_cv_path_lt_DD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
: ${lt_DD:=$DD}
if test -z "$lt_DD"; then
  ac_path_lt_DD_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in dd; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_lt_DD" || continue
if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
  cmp -s conftest.i conftest.out \
  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
fi
      $ac_path_lt_DD_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_lt_DD"; then
    :
  fi
else
  ac_cv_path_lt_DD=$lt_DD
fi

rm -f conftest.i conftest2.i conftest.out
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
$as_echo "$ac_cv_path_lt_DD" >&6; }


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
$as_echo_n "checking how to truncate binary pipes... " >&6; }
if ${lt_cv_truncate_bin+:} false; then :
  $as_echo_n "(cached) " >&6
else
  printf 0123456789abcdef0123456789abcdef >conftest.i
cat conftest.i conftest.i >conftest2.i
lt_cv_truncate_bin=
if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
  cmp -s conftest.i conftest.out \
  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
fi
rm -f conftest.i conftest2.i conftest.out
test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
$as_echo "$lt_cv_truncate_bin" >&6; }







# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
    for cc_temp in $*""; do
      case $cc_temp in
        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
        \-*) ;;
        *) break;;
      esac
    done
    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}

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

test no = "$enable_libtool_lock" || enable_libtool_lock=yes

# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
  # Find out what ABI is being produced by ac_compile, and set mode
  # options accordingly.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.$ac_objext` in
      *ELF-32*)
	HPUX_IA64_MODE=32
	;;
      *ELF-64*)
	HPUX_IA64_MODE=64
	;;
    esac
  fi
  rm -rf conftest*
  ;;
*-*-irix6*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    if test yes = "$lt_cv_prog_gnu_ld"; then
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -melf32bsmip"
	  ;;
	*N32*)
	  LD="${LD-ld} -melf32bmipn32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -melf64bmip"
	;;
      esac
    else
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -32"
	  ;;
	*N32*)
	  LD="${LD-ld} -n32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -64"
	  ;;
      esac
    fi
  fi
  rm -rf conftest*
  ;;

mips64*-*linux*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    emul=elf
    case `/usr/bin/file conftest.$ac_objext` in
      *32-bit*)
	emul="${emul}32"
	;;
      *64-bit*)
	emul="${emul}64"
	;;
    esac
    case `/usr/bin/file conftest.$ac_objext` in
      *MSB*)
	emul="${emul}btsmip"
	;;
      *LSB*)
	emul="${emul}ltsmip"
	;;
    esac
    case `/usr/bin/file conftest.$ac_objext` in
      *N32*)
	emul="${emul}n32"
	;;
    esac
    LD="${LD-ld} -m $emul"
  fi
  rm -rf conftest*
  ;;

x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.  Note that the listed cases only cover the
  # situations where additional linker options are needed (such as when
  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
  # vice versa); the common cases where no linker options are needed do
  # not appear in the list.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
      *32-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_i386_fbsd"
	    ;;
	  x86_64-*linux*)
	    case `/usr/bin/file conftest.o` in
	      *x86-64*)
		LD="${LD-ld} -m elf32_x86_64"
		;;
	      *)
		LD="${LD-ld} -m elf_i386"
		;;
	    esac
	    ;;
	  powerpc64le-*linux*)
	    LD="${LD-ld} -m elf32lppclinux"
	    ;;
	  powerpc64-*linux*)
	    LD="${LD-ld} -m elf32ppclinux"
	    ;;
	  s390x-*linux*)
	    LD="${LD-ld} -m elf_s390"
	    ;;
	  sparc64-*linux*)
	    LD="${LD-ld} -m elf32_sparc"
	    ;;
	esac
	;;
      *64-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_x86_64_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_x86_64"
	    ;;
	  powerpcle-*linux*)
	    LD="${LD-ld} -m elf64lppc"
	    ;;
	  powerpc-*linux*)
	    LD="${LD-ld} -m elf64ppc"
	    ;;
	  s390*-*linux*|s390*-*tpf*)
	    LD="${LD-ld} -m elf64_s390"
	    ;;
	  sparc*-*linux*)
	    LD="${LD-ld} -m elf64_sparc"
	    ;;
	esac
	;;
    esac
  fi
  rm -rf conftest*
  ;;

*-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS=$CFLAGS
  CFLAGS="$CFLAGS -belf"
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
if ${lt_cv_cc_needs_belf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_ext=c
ac_cpp='$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

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
$as_echo "$lt_cv_cc_needs_belf" >&6; }
  if test yes != "$lt_cv_cc_needs_belf"; then
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
    CFLAGS=$SAVE_CFLAGS
  fi
  ;;
*-*solaris*)
  # Find out what ABI is being produced by ac_compile, and set linker
  # options accordingly.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
    *64-bit*)
      case $lt_cv_prog_gnu_ld in
      yes*)
        case $host in
        i?86-*-solaris*|x86_64-*-solaris*)
          LD="${LD-ld} -m elf_x86_64"
          ;;
        sparc*-*-solaris*)
          LD="${LD-ld} -m elf64_sparc"
          ;;
        esac
        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
          LD=${LD-ld}_sol2
        fi
        ;;
      *)
	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
	  LD="${LD-ld} -64"
	fi
	;;
      esac
      ;;
    esac
  fi
  rm -rf conftest*
  ;;
esac

need_locks=$enable_libtool_lock

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
set dummy ${ac_tool_prefix}mt; 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_MANIFEST_TOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$MANIFEST_TOOL"; then
  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$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_MANIFEST_TOOL="${ac_tool_prefix}mt"
    $as_echo "$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
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
if test -n "$MANIFEST_TOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
$as_echo "$MANIFEST_TOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
  # Extract the first word of "mt", so it can be a program name with args.
set dummy mt; 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_MANIFEST_TOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_MANIFEST_TOOL"; then
  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
else
as_save_IFS=$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_MANIFEST_TOOL="mt"
    $as_echo "$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_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
if test -n "$ac_ct_MANIFEST_TOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_MANIFEST_TOOL" = x; then
    MANIFEST_TOOL=":"
  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
    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
  fi
else
  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
fi

test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if ${lt_cv_path_mainfest_tool+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_path_mainfest_tool=no
  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
  cat conftest.err >&5
  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
    lt_cv_path_mainfest_tool=yes
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
$as_echo "$lt_cv_path_mainfest_tool" >&6; }
if test yes != "$lt_cv_path_mainfest_tool"; then
  MANIFEST_TOOL=:
fi






  case $host_os in
    rhapsody* | darwin*)
    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
set dummy ${ac_tool_prefix}dsymutil; 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_DSYMUTIL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DSYMUTIL"; then
  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$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_DSYMUTIL="${ac_tool_prefix}dsymutil"
    $as_echo "$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
DSYMUTIL=$ac_cv_prog_DSYMUTIL
if test -n "$DSYMUTIL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
$as_echo "$DSYMUTIL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_DSYMUTIL"; then
  ac_ct_DSYMUTIL=$DSYMUTIL
  # Extract the first word of "dsymutil", so it can be a program name with args.
set dummy dsymutil; 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_DSYMUTIL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_DSYMUTIL"; then
  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$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_DSYMUTIL="dsymutil"
    $as_echo "$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_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
if test -n "$ac_ct_DSYMUTIL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
$as_echo "$ac_ct_DSYMUTIL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_DSYMUTIL" = x; then
    DSYMUTIL=":"
  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
    DSYMUTIL=$ac_ct_DSYMUTIL
  fi
else
  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
set dummy ${ac_tool_prefix}nmedit; 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_NMEDIT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NMEDIT"; then
  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
else
as_save_IFS=$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_NMEDIT="${ac_tool_prefix}nmedit"
    $as_echo "$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
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
$as_echo "$NMEDIT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_NMEDIT"; then
  ac_ct_NMEDIT=$NMEDIT
  # Extract the first word of "nmedit", so it can be a program name with args.
set dummy nmedit; 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_NMEDIT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_NMEDIT"; then
  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
else
as_save_IFS=$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_NMEDIT="nmedit"
    $as_echo "$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_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
$as_echo "$ac_ct_NMEDIT" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_NMEDIT" = x; then
    NMEDIT=":"
  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
    NMEDIT=$ac_ct_NMEDIT
  fi
else
  NMEDIT="$ac_cv_prog_NMEDIT"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
set dummy ${ac_tool_prefix}lipo; 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_LIPO+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$LIPO"; then
  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
else
as_save_IFS=$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_LIPO="${ac_tool_prefix}lipo"
    $as_echo "$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
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
$as_echo "$LIPO" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_LIPO"; then
  ac_ct_LIPO=$LIPO
  # Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; 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_LIPO+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_LIPO"; then
  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
else
as_save_IFS=$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_LIPO="lipo"
    $as_echo "$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_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
$as_echo "$ac_ct_LIPO" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_LIPO" = x; then
    LIPO=":"
  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
    LIPO=$ac_ct_LIPO
  fi
else
  LIPO="$ac_cv_prog_LIPO"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool; 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_OTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OTOOL"; then
  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
else
as_save_IFS=$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_OTOOL="${ac_tool_prefix}otool"
    $as_echo "$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
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
$as_echo "$OTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OTOOL"; then
  ac_ct_OTOOL=$OTOOL
  # Extract the first word of "otool", so it can be a program name with args.
set dummy otool; 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_OTOOL+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OTOOL"; then
  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$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_OTOOL="otool"
    $as_echo "$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_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
$as_echo "$ac_ct_OTOOL" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OTOOL" = x; then
    OTOOL=":"
  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
    OTOOL=$ac_ct_OTOOL
  fi
else
  OTOOL="$ac_cv_prog_OTOOL"
fi

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; 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_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OTOOL64"; then
  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$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_OTOOL64="${ac_tool_prefix}otool64"
    $as_echo "$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
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
$as_echo "$OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OTOOL64"; then
  ac_ct_OTOOL64=$OTOOL64
  # Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; 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_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OTOOL64"; then
  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$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_OTOOL64="otool64"
    $as_echo "$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_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
$as_echo "$ac_ct_OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OTOOL64" = x; then
    OTOOL64=":"
  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
    OTOOL64=$ac_ct_OTOOL64
  fi
else
  OTOOL64="$ac_cv_prog_OTOOL64"
fi



























    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
$as_echo_n "checking for -single_module linker flag... " >&6; }
if ${lt_cv_apple_cc_single_mod+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_apple_cc_single_mod=no
      if test -z "$LT_MULTI_MODULE"; then
	# By default we will add the -single_module flag. You can override
	# by either setting the environment variable LT_MULTI_MODULE
	# non-empty at configure time, or by adding -multi_module to the
	# link flags.
	rm -rf libconftest.dylib*
	echo "int foo(void){return 1;}" > conftest.c
	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&5
	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        _lt_result=$?
	# If there is a non-empty error log, and "single_module"
	# appears in it, assume the flag caused a linker warning
        if test -s conftest.err && $GREP single_module conftest.err; then
	  cat conftest.err >&5
	# Otherwise, if the output was created with a 0 exit code from
	# the compiler, it worked.
	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
	  lt_cv_apple_cc_single_mod=yes
	else
	  cat conftest.err >&5
	fi
	rm -rf libconftest.dylib*
	rm -f conftest.*
      fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
if ${lt_cv_ld_exported_symbols_list+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_exported_symbols_list=no
      save_LDFLAGS=$LDFLAGS
      echo "_main" > conftest.sym
      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
$as_echo_n "checking for -force_load linker flag... " >&6; }
if ${lt_cv_ld_force_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_force_load=no
      cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
      echo "$AR cru libconftest.a conftest.o" >&5
      $AR cru libconftest.a conftest.o 2>&5
      echo "$RANLIB libconftest.a" >&5
      $RANLIB libconftest.a 2>&5
      cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
      _lt_result=$?
      if test -s conftest.err && $GREP force_load conftest.err; then
	cat conftest.err >&5
      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
	lt_cv_ld_force_load=yes
      else
	cat conftest.err >&5
      fi
        rm -f conftest.err libconftest.a conftest conftest.c
        rm -rf conftest.dSYM

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
$as_echo "$lt_cv_ld_force_load" >&6; }
    case $host_os in
    rhapsody* | darwin1.[012])
      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
    darwin1.*)
      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
    darwin*) # darwin 5.x on
      # if running on 10.5 or later, the deployment target defaults
      # to the OS version, if on x86, and 10.4, the deployment
      # target defaults to 10.4. Don't you love it?
      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
	10.[012][,.]*)
	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
	10.*)
	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
      esac
    ;;
  esac
    if test yes = "$lt_cv_apple_cc_single_mod"; then
      _lt_dar_single_mod='$single_module'
    fi
    if test yes = "$lt_cv_ld_exported_symbols_list"; then
      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
    else
      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
    fi
    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
      _lt_dsymutil='~$DSYMUTIL $lib || :'
    else
      _lt_dsymutil=
    fi
    ;;
  esac

# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
#       string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
#       string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
#       "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
#       VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
    case x$2 in
    x)
        ;;
    *:)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
        ;;
    x:*)
        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    *::*)
        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
        ;;
    *)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    esac
}

for ac_header in dlfcn.h
do :
  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_DLFCN_H 1
_ACEOF

fi

done



func_stripname_cnf ()
{
  case $2 in
  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
  esac
} # func_stripname_cnf





# Set options
# Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
  enableval=$enable_shared; p=${PACKAGE-default}
    case $enableval in
    yes) enable_shared=yes ;;
    no) enable_shared=no ;;
    *)
      enable_shared=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_shared=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_shared=yes
fi







enable_dlopen=yes
# Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
  enableval=$enable_static; p=${PACKAGE-default}
    case $enableval in
    yes) enable_static=yes ;;
    no) enable_static=no ;;
    *)
     enable_static=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_static=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_static=no
fi











  enable_win32_dll=no





# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
  withval=$with_pic; lt_p=${PACKAGE-default}
    case $withval in
    yes|no) pic_mode=$withval ;;
    *)
      pic_mode=default
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for lt_pkg in $withval; do
	IFS=$lt_save_ifs
	if test "X$lt_pkg" = "X$lt_p"; then
	  pic_mode=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  pic_mode=default
fi








  # Check whether --enable-fast-install was given.
if test "${enable_fast_install+set}" = set; then :
  enableval=$enable_fast_install; p=${PACKAGE-default}
    case $enableval in
    yes) enable_fast_install=yes ;;
    no) enable_fast_install=no ;;
    *)
      enable_fast_install=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
      for pkg in $enableval; do
	IFS=$lt_save_ifs
	if test "X$pkg" = "X$p"; then
	  enable_fast_install=yes
	fi
      done
      IFS=$lt_save_ifs
      ;;
    esac
else
  enable_fast_install=yes
fi








  shared_archive_member_spec=
case $host,$enable_shared in
power*-*-aix[5-9]*,yes)
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }

# Check whether --with-aix-soname was given.
if test "${with_aix_soname+set}" = set; then :
  withval=$with_aix_soname; case $withval in
    aix|svr4|both)
      ;;
    *)
      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
      ;;
    esac
    lt_cv_with_aix_soname=$with_aix_soname
else
  if ${lt_cv_with_aix_soname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_with_aix_soname=aix
fi

    with_aix_soname=$lt_cv_with_aix_soname
fi

  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
$as_echo "$with_aix_soname" >&6; }
  if test aix != "$with_aix_soname"; then
    # For the AIX way of multilib, we name the shared archive member
    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
    # the AIX toolchain works better with OBJECT_MODE set (default 32).
    if test 64 = "${OBJECT_MODE-32}"; then
      shared_archive_member_spec=shr_64
    else
      shared_archive_member_spec=shr
    fi
  fi
  ;;
*)
  with_aix_soname=aix
  ;;
esac










# This can be used to rebuild libtool when needed
LIBTOOL_DEPS=$ltmain

# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'






























test -z "$LN_S" && LN_S="ln -s"














if test -n "${ZSH_VERSION+set}"; then
   setopt NO_GLOB_SUBST
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
$as_echo_n "checking for objdir... " >&6; }
if ${lt_cv_objdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
  lt_cv_objdir=.libs
else
  # MS-DOS does not allow filenames that begin with a dot.
  lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
$as_echo "$lt_cv_objdir" >&6; }
objdir=$lt_cv_objdir





cat >>confdefs.h <<_ACEOF
#define LT_OBJDIR "$lt_cv_objdir/"
_ACEOF




case $host_os in
aix3*)
  # AIX sometimes has problems with the GCC collect2 program.  For some
  # reason, if we set the COLLECT_NAMES environment variable, the problems
  # vanish in a puff of smoke.
  if test set != "${COLLECT_NAMES+set}"; then
    COLLECT_NAMES=
    export COLLECT_NAMES
  fi
  ;;
esac

# Global variables:
ofile=libtool
can_build_shared=yes

# All known linkers require a '.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a

with_gnu_ld=$lt_cv_prog_gnu_ld

old_CC=$CC
old_CFLAGS=$CFLAGS

# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o

func_cc_basename $compiler
cc_basename=$func_cc_basename_result


# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD=$MAGIC_CMD
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/${ac_tool_prefix}file"; then
      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS=$lt_save_ifs
  MAGIC_CMD=$lt_save_MAGIC_CMD
  ;;
esac
fi

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





if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
$as_echo_n "checking for file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD=$MAGIC_CMD
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/file"; then
      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS=$lt_save_ifs
  MAGIC_CMD=$lt_save_MAGIC_CMD
  ;;
esac
fi

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


  else
    MAGIC_CMD=:
  fi
fi

  fi
  ;;
esac

# Use C for the default configuration in the libtool script

lt_save_CC=$CC
ac_ext=c
ac_cpp='$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


# Source file extension for C test sources.
ac_ext=c

# Object file extension for compiled C test sources.
objext=o
objext=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"

# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'







# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC

# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC

# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then

lt_prog_compiler_no_builtin_flag=

if test yes = "$GCC"; then
  case $cc_basename in
  nvcc*)
    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
  *)
    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
  esac

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_rtti_exceptions=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_rtti_exceptions=yes
     fi
   fi
   $RM conftest*

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

if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
else
    :
fi

fi






  lt_prog_compiler_wl=
lt_prog_compiler_pic=
lt_prog_compiler_static=


  if test yes = "$GCC"; then
    lt_prog_compiler_wl='-Wl,'
    lt_prog_compiler_static='-static'

    case $host_os in
      aix*)
      # All AIX code is PIC.
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      fi
      lt_prog_compiler_pic='-fPIC'
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the '-m68020' flag to GCC prevents building anything better,
            # like '-m68040'.
            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static='$wl-static'
	;;
      esac
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic='-fno-common'
      ;;

    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static=
      ;;

    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='-fPIC'
	;;
      esac
      ;;

    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;

    msdosdjgpp*)
      # Just because we use GCC doesn't mean we suddenly get shared libraries
      # on systems that don't support them.
      lt_prog_compiler_can_build_shared=no
      enable_shared=no
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic=-Kconform_pic
      fi
      ;;

    *)
      lt_prog_compiler_pic='-fPIC'
      ;;
    esac

    case $cc_basename in
    nvcc*) # Cuda Compiler Driver 2.2
      lt_prog_compiler_wl='-Xlinker '
      if test -n "$lt_prog_compiler_pic"; then
        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
      fi
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl='-Wl,'
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      else
	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic='-fno-common'
      case $cc_basename in
      nagfor*)
        # NAG Fortran compiler
        lt_prog_compiler_wl='-Wl,-Wl,,'
        lt_prog_compiler_pic='-PIC'
        lt_prog_compiler_static='-Bstatic'
        ;;
      esac
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_prog_compiler_pic='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static='$wl-static'
	;;
      esac
      ;;

    hpux9* | hpux10* | hpux11*)
      lt_prog_compiler_wl='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      lt_prog_compiler_static='$wl-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      lt_prog_compiler_wl='-Wl,'
      # PIC (with -KPIC) is the default.
      lt_prog_compiler_static='-non_shared'
      ;;

    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
      case $cc_basename in
      # old Intel for x86_64, which still supported -KPIC.
      ecc*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-static'
        ;;
      # icc used to be incompatible with GCC.
      # ICC 10 doesn't accept -KPIC any more.
      icc* | ifort*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
        ;;
      # Lahey Fortran 8.1.
      lf95*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='--shared'
	lt_prog_compiler_static='--static'
	;;
      nagfor*)
	# NAG Fortran compiler
	lt_prog_compiler_wl='-Wl,-Wl,,'
	lt_prog_compiler_pic='-PIC'
	lt_prog_compiler_static='-Bstatic'
	;;
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
	;;
      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fpic'
	lt_prog_compiler_static='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static='-non_shared'
        ;;
      xl* | bgxl* | bgf* | mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-qpic'
	lt_prog_compiler_static='-qstaticlink'
	;;
      *)
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl=''
	  ;;
	*Sun\ F* | *Sun*Fortran*)
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Qoption ld '
	  ;;
	*Sun\ C*)
	  # Sun C 5.9
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Wl,'
	  ;;
        *Intel*\ [CF]*Compiler*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fPIC'
	  lt_prog_compiler_static='-static'
	  ;;
	*Portland\ Group*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fpic'
	  lt_prog_compiler_static='-Bstatic'
	  ;;
	esac
	;;
      esac
      ;;

    newsos6)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    osf3* | osf4* | osf5*)
      lt_prog_compiler_wl='-Wl,'
      # All OSF/1 code is PIC.
      lt_prog_compiler_static='-non_shared'
      ;;

    rdos*)
      lt_prog_compiler_static='-non_shared'
      ;;

    solaris*)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
	lt_prog_compiler_wl='-Qoption ld ';;
      *)
	lt_prog_compiler_wl='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl='-Qoption ld '
      lt_prog_compiler_pic='-PIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic='-Kconform_pic'
	lt_prog_compiler_static='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_can_build_shared=no
      ;;

    uts4*)
      lt_prog_compiler_pic='-pic'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared=no
      ;;
    esac
  fi

case $host_os in
  # For platforms that do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic=
    ;;
  *)
    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
$as_echo "$lt_cv_prog_compiler_pic" >&6; }
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
if ${lt_cv_prog_compiler_pic_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works=yes
     fi
   fi
   $RM conftest*

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

if test yes = "$lt_cv_prog_compiler_pic_works"; then
    case $lt_prog_compiler_pic in
     "" | " "*) ;;
     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
     esac
else
    lt_prog_compiler_pic=
     lt_prog_compiler_can_build_shared=no
fi

fi











#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works=yes
       fi
     else
       lt_cv_prog_compiler_static_works=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

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

if test yes = "$lt_cv_prog_compiler_static_works"; then
    :
else
    lt_prog_compiler_static=
fi







  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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




hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test no = "$hard_links"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  runpath_var=
  allow_undefined_flag=
  always_export_symbols=no
  archive_cmds=
  archive_expsym_cmds=
  compiler_needs_object=no
  enable_shared_with_static_runtimes=no
  export_dynamic_flag_spec=
  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  hardcode_automatic=no
  hardcode_direct=no
  hardcode_direct_absolute=no
  hardcode_libdir_flag_spec=
  hardcode_libdir_separator=
  hardcode_minus_L=no
  hardcode_shlibpath_var=unsupported
  inherit_rpath=no
  link_all_deplibs=unknown
  module_cmds=
  module_expsym_cmds=
  old_archive_from_new_cmds=
  old_archive_from_expsyms_cmds=
  thread_safe_flag_spec=
  whole_archive_flag_spec=
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ' (' and ')$', so one must not match beginning or
  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
  # as well as any symbol that contains 'd'.
  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  # platforms (ab)use it in PIC code, but their linkers get confused if
  # the symbol is explicitly referenced.  Since portable code cannot
  # rely on this symbol name, it's probably fine to never include it in
  # preloaded symbol tables.
  # Exclude shared library initialization/finalization symbols.
  extract_expsyms_cmds=

  case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test yes != "$GCC"; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd* | bitrig*)
    with_gnu_ld=no
    ;;
  esac

  ld_shlibs=yes

  # On some targets, GNU ld is compatible enough with the native linker
  # that we're better off using the native interface for both.
  lt_use_gnu_ld_interface=no
  if test yes = "$with_gnu_ld"; then
    case $host_os in
      aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker.  However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
	  *)
	    lt_use_gnu_ld_interface=yes
	    ;;
	esac
	;;
      *)
	lt_use_gnu_ld_interface=yes
	;;
    esac
  fi

  if test yes = "$lt_use_gnu_ld_interface"; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='$wl'

    # Set some defaults for GNU ld with shared library support. These
    # are reset later if shared libraries are not supported. Putting them
    # here allows them to be overridden if necessary.
    runpath_var=LD_RUN_PATH
    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
    export_dynamic_flag_spec='$wl--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
    else
      whole_archive_flag_spec=
    fi
    supports_anon_versioning=no
    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
      *GNU\ gold*) supports_anon_versioning=yes ;;
      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
      *\ 2.11.*) ;; # other 2.11 versions
      *) supports_anon_versioning=yes ;;
    esac

    # See if GNU ld supports shared libraries.
    case $host_os in
    aix[3-9]*)
      # On AIX/PPC, the GNU linker is very broken
      if test ia64 != "$host_cpu"; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.

_LT_EOF
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    beos*)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec='-L$libdir'
      export_dynamic_flag_spec='$wl--export-all-symbols'
      allow_undefined_flag=unsupported
      always_export_symbols=no
      enable_shared_with_static_runtimes=yes
      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'

      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file, use it as
	# is; otherwise, prepend EXPORTS...
	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
          cp $export_symbols $output_objdir/$soname.def;
        else
          echo EXPORTS > $output_objdir/$soname.def;
          cat $export_symbols >> $output_objdir/$soname.def;
        fi~
        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      else
	ld_shlibs=no
      fi
      ;;

    haiku*)
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      link_all_deplibs=yes
      ;;

    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      allow_undefined_flag=unsupported
      shrext_cmds=.dll
      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes=yes
      ;;

    interix[3-9]*)
      hardcode_direct=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
      export_dynamic_flag_spec='$wl-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
      tmp_diet=no
      if test linux-dietlibc = "$host_os"; then
	case $cc_basename in
	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
	esac
      fi
      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
	 && test no = "$tmp_diet"
      then
	tmp_addflag=' $pic_flag'
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
        pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95* | pgfortran*)
					# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	lf95*)				# Lahey Fortran 8.1
	  whole_archive_flag_spec=
	  tmp_sharedflag='--shared' ;;
        nagfor*)                        # NAGFOR 5.3
          tmp_sharedflag='-Wl,-shared' ;;
	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	  tmp_sharedflag='-qmkshrobj'
	  tmp_addflag= ;;
	nvcc*)	# Cuda Compiler Driver 2.2
	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object=yes
	  ;;
	esac
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ C*)			# Sun C 5.9
	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object=yes
	  tmp_sharedflag='-G' ;;
	*Sun\ F*)			# Sun Fortran 8.3
	  tmp_sharedflag='-G' ;;
	esac
	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'

        if test yes = "$supports_anon_versioning"; then
          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
            echo "local: *; };" >> $output_objdir/$libname.ver~
            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
        fi

	case $cc_basename in
	tcc*)
	  export_dynamic_flag_spec='-rdynamic'
	  ;;
	xlf* | bgf* | bgxlf* | mpixlf*)
	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	  if test yes = "$supports_anon_versioning"; then
	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
              echo "local: *; };" >> $output_objdir/$libname.ver~
              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	  fi
	  ;;
	esac
      else
        ld_shlibs=no
      fi
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      fi
      ;;

    solaris*)
      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
*** reliably create shared libraries on SCO systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
	;;
	*)
	  # For security reasons, it is highly recommended that you always
	  # use absolute paths for naming shared libraries, and exclude the
	  # DT_RUNPATH tag from executables and libraries.  But doing so
	  # requires that you compile everything twice, which is a pain.
	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	  else
	    ld_shlibs=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    *)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;
    esac

    if test no = "$ld_shlibs"; then
      runpath_var=
      hardcode_libdir_flag_spec=
      export_dynamic_flag_spec=
      whole_archive_flag_spec=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag=unsupported
      always_export_symbols=yes
      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      hardcode_minus_L=yes
      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	hardcode_direct=unsupported
      fi
      ;;

    aix[4-9]*)
      if test ia64 = "$host_cpu"; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=
      else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
	# Without the "-l" option, or with the "-B" option, AIX nm treats
	# weak defined symbols like other global defined symbols, whereas
	# GNU nm marks them as "W".
	# While the 'weak' keyword is ignored in the Export File, we need
	# it in the Import File for the 'aix-soname' feature, so we have
	# to replace the "-B" option with "-P" for AIX nm.
	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# have runtime linking enabled, and use it for executables.
	# For shared libraries, we enable/disable runtime linking
	# depending on the kind of the shared library created -
	# when "with_aix_soname,aix_use_runtimelinking" is:
	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
	# "aix,yes"  lib.so          shared, rtl:yes, for executables
	#            lib.a           static archive
	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
	#            lib.a(lib.so.V) shared, rtl:no,  for executables
	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a(lib.so.V) shared, rtl:no
	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a           static archive
	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	  for ld_flag in $LDFLAGS; do
	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	  done
	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
	    # so we don't have lib.a shared libs to link our executables.
	    # We have to force runtime linking in this case.
	    aix_use_runtimelinking=yes
	    LDFLAGS="$LDFLAGS -Wl,-brtl"
	  fi
	  ;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
      fi

      # When large executables or shared objects are built, AIX ld can
      # have problems creating the table of contents.  If linking a library
      # or program results in "error TOC overflow" add -mminimal-toc to
      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

      archive_cmds=''
      hardcode_direct=yes
      hardcode_direct_absolute=yes
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      file_list_spec='$wl-f,'
      case $with_aix_soname,$aix_use_runtimelinking in
      aix,*) ;; # traditional, no import file
      svr4,* | *,yes) # use import file
	# The Import File defines what to hardcode.
	hardcode_direct=no
	hardcode_direct_absolute=no
	;;
      esac

      if test yes = "$GCC"; then
	case $host_os in aix4.[012]|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	  collect2name=`$CC -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	  # We have reworked collect2
	  :
	  else
	  # We have old collect2
	  hardcode_direct=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  hardcode_minus_L=yes
	  hardcode_libdir_flag_spec='-L$libdir'
	  hardcode_libdir_separator=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test yes = "$aix_use_runtimelinking"; then
	  shared_flag="$shared_flag "'$wl-G'
	fi
	# Need to ensure runtime linking is disabled for the traditional
	# shared library, or the linker may eventually find shared libraries
	# /with/ Import File - we do not want to mix them.
	shared_flag_aix='-shared'
	shared_flag_svr4='-shared $wl-G'
      else
	# not using gcc
	if test ia64 = "$host_cpu"; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
	else
	  if test yes = "$aix_use_runtimelinking"; then
	    shared_flag='$wl-G'
	  else
	    shared_flag='$wl-bM:SRE'
	  fi
	  shared_flag_aix='$wl-bM:SRE'
	  shared_flag_svr4='$wl-G'
	fi
      fi

      export_dynamic_flag_spec='$wl-bexpall'
      # It seems that -bexpall does not export symbols beginning with
      # underscore (_), so it is better to generate a list of symbols to export.
      always_export_symbols=yes
      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='-berok'
        # Determine the default libpath from the value encoded in an
        # empty executable.
        if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
      else
	if test ia64 = "$host_cpu"; then
	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag="-z nodefs"
	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an
	 # empty executable.
	 if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
	  # Warning - without using the other run time loading flags,
	  # -berok will link without error, but may produce a broken library.
	  no_undefined_flag=' $wl-bernotok'
	  allow_undefined_flag=' $wl-berok'
	  if test yes = "$with_gnu_ld"; then
	    # We only use this code for GNU lds that support --whole-archive.
	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
	  else
	    # Exported symbols can be pulled into shared objects from archives
	    whole_archive_flag_spec='$convenience'
	  fi
	  archive_cmds_need_lc=yes
	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
	  # -brtl affects multiple linker settings, -berok does not and is overridden later
	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
	  if test svr4 != "$with_aix_soname"; then
	    # This is similar to how AIX traditionally builds its shared libraries.
	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
	  fi
	  if test aix != "$with_aix_soname"; then
	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
	  else
	    # used by -dlpreopen to get the symbols
	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
	  fi
	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
	fi
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    bsdi[45]*)
      export_dynamic_flag_spec=-rdynamic
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      case $cc_basename in
      cl*)
	# Native MSVC
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	always_export_symbols=yes
	file_list_spec='@'
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
            cp "$export_symbols" "$output_objdir/$soname.def";
            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
          else
            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
          fi~
          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
          linknames='
	# The linker will not automatically build a static lib if we build a DLL.
	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
	enable_shared_with_static_runtimes=yes
	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
	# Don't use ranlib
	old_postinstall_cmds='chmod 644 $oldlib'
	postlink_cmds='lt_outputfile="@OUTPUT@"~
          lt_tool_outputfile="@TOOL_OUTPUT@"~
          case $lt_outputfile in
            *.exe|*.EXE) ;;
            *)
              lt_outputfile=$lt_outputfile.exe
              lt_tool_outputfile=$lt_tool_outputfile.exe
              ;;
          esac~
          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
            $RM "$lt_outputfile.manifest";
          fi'
	;;
      *)
	# Assume MSVC wrapper
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	old_archive_from_new_cmds='true'
	# FIXME: Should let the user specify the lib program.
	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
	enable_shared_with_static_runtimes=yes
	;;
      esac
      ;;

    darwin* | rhapsody*)


  archive_cmds_need_lc=no
  hardcode_direct=no
  hardcode_automatic=yes
  hardcode_shlibpath_var=unsupported
  if test yes = "$lt_cv_ld_force_load"; then
    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'

  else
    whole_archive_flag_spec=''
  fi
  link_all_deplibs=yes
  allow_undefined_flag=$_lt_dar_allow_undefined
  case $cc_basename in
     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test yes = "$_lt_dar_can_shared"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"

  else
  ld_shlibs=no
  fi

      ;;

    dgux*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
    # support.  Future versions do this automatically, but an explicit c++rt0.o
    # does not break anything, and helps significantly (at the cost of a little
    # extra space).
    freebsd2.2*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2.*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | dragonfly*)
      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    hpux9*)
      if test yes = "$GCC"; then
	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      else
	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      fi
      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
      hardcode_libdir_separator=:
      hardcode_direct=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L=yes
      export_dynamic_flag_spec='$wl-E'
      ;;

    hpux10*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
	hardcode_libdir_separator=:
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	export_dynamic_flag_spec='$wl-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
      fi
      ;;

    hpux11*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)

	  # Older versions of the 11.00 compiler do not understand -b yet
	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
$as_echo_n "checking if $CC understands -b... " >&6; }
if ${lt_cv_prog_compiler__b+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler__b=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS -b"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler__b=yes
       fi
     else
       lt_cv_prog_compiler__b=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

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

if test yes = "$lt_cv_prog_compiler__b"; then
    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi

	  ;;
	esac
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
	hardcode_libdir_separator=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_direct=no
	  hardcode_shlibpath_var=no
	  ;;
	*)
	  hardcode_direct=yes
	  hardcode_direct_absolute=yes
	  export_dynamic_flag_spec='$wl-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  hardcode_minus_L=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	# This should be the same for all languages, so no per-tag cache variable.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if ${lt_cv_irix_exported_symbol+:} false; then :
  $as_echo_n "(cached) " >&6
else
  save_LDFLAGS=$LDFLAGS
	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo (void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_irix_exported_symbol=yes
else
  lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
           LDFLAGS=$save_LDFLAGS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
	if test yes = "$lt_cv_irix_exported_symbol"; then
          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
	fi
      else
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      inherit_rpath=yes
      link_all_deplibs=yes
      ;;

    linux*)
      case $cc_basename in
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	ld_shlibs=yes
	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	;;
      esac
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    newsos6)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      hardcode_shlibpath_var=no
      ;;

    *nto* | *qnx*)
      ;;

    openbsd* | bitrig*)
      if test -f /usr/libexec/ld.so; then
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	hardcode_direct_absolute=yes
	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
	  export_dynamic_flag_spec='$wl-E'
	else
	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
	fi
      else
	ld_shlibs=no
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      allow_undefined_flag=unsupported
      shrext_cmds=.dll
      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes=yes
      ;;

    osf3*)
      if test yes = "$GCC"; then
	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      hardcode_libdir_separator=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test yes = "$GCC"; then
	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	hardcode_libdir_flag_spec='-rpath $libdir'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_separator=:
      ;;

    solaris*)
      no_undefined_flag=' -z defs'
      if test yes = "$GCC"; then
	wlarc='$wl'
	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
      else
	case `$CC -V 2>&1` in
	*"Compilers 5.0"*)
	  wlarc=''
	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	  ;;
	*)
	  wlarc='$wl'
	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	  ;;
	esac
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_shlibpath_var=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
	# The compiler driver will combine and reorder linker options,
	# but understands '-z linker_flag'.  GCC discards it without '$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test yes = "$GCC"; then
	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
	else
	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
	fi
	;;
      esac
      link_all_deplibs=yes
      ;;

    sunos4*)
      if test sequent = "$host_vendor"; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  reload_cmds='$CC -r -o $output$reload_objs'
	  hardcode_direct=no
        ;;
	motorola)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      hardcode_shlibpath_var=no
      ;;

    sysv4.3*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var=no
      export_dynamic_flag_spec='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag='$wl-z,text'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6*)
      # Note: We CANNOT use -z defs as we might desire, because we do not
      # link with -lc, and that would cause any symbols used from libc to
      # always be unresolved, which means just about no library would
      # ever link correctly.  If we're not using GNU ld we use -z text
      # though, which does catch some bad symbols but isn't as heavy-handed
      # as -z defs.
      no_undefined_flag='$wl-z,text'
      allow_undefined_flag='$wl-z,nodefs'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='$wl-R,$libdir'
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      export_dynamic_flag_spec='$wl-Bexport'
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    *)
      ld_shlibs=no
      ;;
    esac

    if test sni = "$host_vendor"; then
      case $host in
      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
	export_dynamic_flag_spec='$wl-Blargedynsym'
	;;
      esac
    fi
  fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
$as_echo "$ld_shlibs" >&6; }
test no = "$ld_shlibs" && can_build_shared=no

with_gnu_ld=$with_gnu_ld















#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc=yes

  if test yes,yes = "$GCC,$enable_shared"; then
    case $archive_cmds in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl
	  pic_flag=$lt_prog_compiler_pic
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag
	  allow_undefined_flag=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc=no
	  else
	    lt_cv_archive_cmds_need_lc=yes
	  fi
	  allow_undefined_flag=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
      ;;
    esac
  fi
  ;;
esac
























































































































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

if test yes = "$GCC"; then
  case $host_os in
    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
    *) lt_awk_arg='/^libraries:/' ;;
  esac
  case $host_os in
    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
    *) lt_sed_strip_eq='s|=/|/|g' ;;
  esac
  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
  case $lt_search_path_spec in
  *\;*)
    # if the path contains ";" then we assume it to be the separator
    # otherwise default to the standard path separator (i.e. ":") - it is
    # assumed that no part of a normal pathname contains ";" but that should
    # okay in the real world where ";" in dirpaths is itself problematic.
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
    ;;
  *)
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
    ;;
  esac
  # Ok, now we have the path, separated by spaces, we can step through it
  # and add multilib dir if necessary...
  lt_tmp_lt_search_path_spec=
  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
  # ...but if some path component already ends with the multilib dir we assume
  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
  case "$lt_multi_os_dir; $lt_search_path_spec " in
  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
    lt_multi_os_dir=
    ;;
  esac
  for lt_sys_path in $lt_search_path_spec; do
    if test -d "$lt_sys_path$lt_multi_os_dir"; then
      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
    elif test -n "$lt_multi_os_dir"; then
      test -d "$lt_sys_path" && \
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
    fi
  done
  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS = " "; FS = "/|\n";} {
  lt_foo = "";
  lt_count = 0;
  for (lt_i = NF; lt_i > 0; lt_i--) {
    if ($lt_i != "" && $lt_i != ".") {
      if ($lt_i == "..") {
        lt_count++;
      } else {
        if (lt_count == 0) {
          lt_foo = "/" $lt_i lt_foo;
        } else {
          lt_count--;
        }
      }
    }
  }
  if (lt_foo != "") { lt_freq[lt_foo]++; }
  if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
  # AWK program above erroneously prepends '/' to C:/dos/paths
  # for these hosts.
  case $host_os in
    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
  esac
  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown



case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='$libname$release$shared_ext$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test ia64 = "$host_cpu"; then
    # AIX 5 supports IA64
    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line '#! .'.  This would cause the generated library to
    # depend on '.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # Using Import Files as archive members, it is possible to support
    # filename-based versioning of shared library archives on AIX. While
    # this would work for both with and without runtime linking, it will
    # prevent static linking of such archives. So we do filename-based
    # shared library versioning with .so extension only, which is used
    # when both runtime linking and shared linking is enabled.
    # Unfortunately, runtime linking may impact performance, so we do
    # not want this to be the default eventually. Also, we use the
    # versioned .so libs for executables only if there is the -brtl
    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
    # To allow for filename-based versioning support, we need to create
    # libNAME.so.V as an archive file, containing:
    # *) an Import File, referring to the versioned filename of the
    #    archive as well as the shared archive member, telling the
    #    bitwidth (32 or 64) of that shared object, and providing the
    #    list of exported symbols of that shared object, eventually
    #    decorated with the 'weak' keyword
    # *) the shared object with the F_LOADONLY flag set, to really avoid
    #    it being seen by the linker.
    # At run time we better use the real file rather than another symlink,
    # but for link time we create the symlink libNAME.so -> libNAME.so.V

    case $with_aix_soname,$aix_use_runtimelinking in
    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    aix,yes) # traditional libtool
      dynamic_linker='AIX unversionable lib.so'
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      ;;
    aix,no) # traditional AIX only
      dynamic_linker='AIX lib.a(lib.so.V)'
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      ;;
    svr4,*) # full svr4 only
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,yes) # both, prefer svr4
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # unpreferred sharedlib libNAME.a needs extra handling
      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,no) # both, prefer aix
      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
      ;;
    esac
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='$libname$shared_ext'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'

      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
    library_names_spec='$libname.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec=$LIB
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$major$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds=`test .$module = .yes && echo .so || echo .dylib`

  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      soname_spec='$libname$release$shared_ext$major'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=no
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    if test 32 = "$HPUX_IA64_MODE"; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
    fi
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test yes = "$lt_cv_prog_gnu_ld"; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

linux*android*)
  version_type=none # Android doesn't support versioned libraries.
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext'
  soname_spec='$libname$release$shared_ext'
  finish_cmds=
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  dynamic_linker='Android linker'
  # Don't embed -rpath directories since the linker doesn't support them.
  hardcode_libdir_flag_spec='-L$libdir'
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Add ABI-specific directories to the system library path.
  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"

  # Ideally, we could use ldconfig to report *all* directores which are
  # searched for libraries, however this is still not possible.  Aside from not
  # being certain /sbin/ldconfig is available, command
  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
  # even though it is searched at run-time.  Try to do the best guess by
  # appending ld.so.conf contents (and includes) to the search path.
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd* | bitrig*)
  version_type=sunos
  sys_lib_dlsearch_path_spec=/usr/lib
  need_lib_prefix=no
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    need_version=no
  else
    need_version=yes
  fi
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

os2*)
  libname_spec='$name'
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no
  # OS/2 can only load a DLL with a base name of 8 characters or less.
  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
    v=$($ECHO $release$versuffix | tr -d .-);
    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
    $ECHO $n$v`$shared_ext'
  library_names_spec='${libname}_dll.$libext'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=BEGINLIBPATH
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  postinstall_cmds='base_file=`basename \$file`~
    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
    dldir=$destdir/`dirname \$dlpath`~
    test -d \$dldir || mkdir -p \$dldir~
    $install_prog $dir/$dlname \$dldir/$dlname~
    chmod a+x \$dldir/$dlname~
    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
    fi'
  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
    dlpath=$dir/\$dldll~
    $RM \$dlpath'
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test yes = "$with_gnu_ld"; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec; then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
    soname_spec='$libname$shared_ext.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=sco
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test yes = "$with_gnu_ld"; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi

if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi

# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec

# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"

# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH

































































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
   test -n "$runpath_var" ||
   test yes = "$hardcode_automatic"; then

  # We can hardcode non-existent directories.
  if test no != "$hardcode_direct" &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
     test no != "$hardcode_minus_L"; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
$as_echo "$hardcode_action" >&6; }

if test relink = "$hardcode_action" ||
   test yes = "$inherit_rpath"; then
  # Fast installation is not supported
  enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
     test no = "$enable_shared"; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi






  if test yes != "$enable_dlopen"; then
  enable_dlopen=unknown
  enable_dlopen_self=unknown
  enable_dlopen_self_static=unknown
else
  lt_cv_dlopen=no
  lt_cv_dlopen_libs=

  case $host_os in
  beos*)
    lt_cv_dlopen=load_add_on
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ;;

  mingw* | pw32* | cegcc*)
    lt_cv_dlopen=LoadLibrary
    lt_cv_dlopen_libs=
    ;;

  cygwin*)
    lt_cv_dlopen=dlopen
    lt_cv_dlopen_libs=
    ;;

  darwin*)
    # if libdl is installed we need to link against it
    { $as_echo "$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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else

    lt_cv_dlopen=dyld
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes

fi

    ;;

  tpf*)
    # Don't try to run any link tests for TPF.  We know it's impossible
    # because TPF is a cross-compiler, and we know how we open DSOs.
    lt_cv_dlopen=dlopen
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=no
    ;;

  *)
    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
if test "x$ac_cv_func_shl_load" = xyes; then :
  lt_cv_dlopen=shl_load
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
if ${ac_cv_lib_dld_shl_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 shl_load ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return shl_load ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_shl_load=yes
else
  ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$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_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
else
  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen
else
  { $as_echo "$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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
if ${ac_cv_lib_svld_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_svld_dlopen=yes
else
  ac_cv_lib_svld_dlopen=no
fi
rm -f core conftest.err conftest.$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_svld_dlopen" >&5
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
$as_echo_n "checking for dld_link in -ldld... " >&6; }
if ${ac_cv_lib_dld_dld_link+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 dld_link ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return dld_link ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_dld_link=yes
else
  ac_cv_lib_dld_dld_link=no
fi
rm -f core conftest.err conftest.$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_dld_dld_link" >&5
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
fi


fi


fi


fi


fi


fi

    ;;
  esac

  if test no = "$lt_cv_dlopen"; then
    enable_dlopen=no
  else
    enable_dlopen=yes
  fi

  case $lt_cv_dlopen in
  dlopen)
    save_CPPFLAGS=$CPPFLAGS
    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

    save_LDFLAGS=$LDFLAGS
    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

    save_LIBS=$LIBS
    LIBS="$lt_cv_dlopen_libs $LIBS"

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test yes = "$cross_compiling"; then :
  lt_cv_dlopen_self=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisibility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self=no
  fi
fi
rm -fr conftest*


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

    if test yes = "$lt_cv_dlopen_self"; then
      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self_static+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test yes = "$cross_compiling"; then :
  lt_cv_dlopen_self_static=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisibility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self_static=no
  fi
fi
rm -fr conftest*


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

    CPPFLAGS=$save_CPPFLAGS
    LDFLAGS=$save_LDFLAGS
    LIBS=$save_LIBS
    ;;
  esac

  case $lt_cv_dlopen_self in
  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  *) enable_dlopen_self=unknown ;;
  esac

  case $lt_cv_dlopen_self_static in
  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  *) enable_dlopen_self_static=unknown ;;
  esac
fi

















striplib=
old_striplib=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
  case $host_os in
  darwin*)
    if test -n "$STRIP"; then
      striplib="$STRIP -x"
      old_striplib="$STRIP -S"
      { $as_echo "$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}: result: no" >&5
$as_echo "no" >&6; }
    ;;
  esac
fi












  # Report what library types will actually be built
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
  test no = "$can_build_shared" && enable_shared=no

  # On AIX, shared libraries and static libraries use the same namespace, and
  # are all built from PIC.
  case $host_os in
  aix3*)
    test yes = "$enable_shared" && enable_static=no
    if test -n "$RANLIB"; then
      archive_cmds="$archive_cmds~\$RANLIB \$lib"
      postinstall_cmds='$RANLIB $lib'
    fi
    ;;

  aix[4-9]*)
    if test ia64 != "$host_cpu"; then
      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
      yes,aix,yes) ;;			# shared object as lib.so file only
      yes,svr4,*) ;;			# shared object as lib.so archive member only
      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
      esac
    fi
    ;;
  esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
  # Make sure either enable_shared or enable_static is yes.
  test yes = "$enable_shared" || enable_static=yes
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }




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

CC=$lt_save_CC

      if test -n "$CXX" && ( test no != "$CXX" &&
    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
    (test g++ != "$CXX"))); then
  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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
  if ${ac_cv_prog_CXXCPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_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.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$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_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
$as_echo "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_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.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$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.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$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 $? "C++ preprocessor \"$CXXCPP\" 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

else
  _lt_caught_CXX_error=yes
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

archive_cmds_need_lc_CXX=no
allow_undefined_flag_CXX=
always_export_symbols_CXX=no
archive_expsym_cmds_CXX=
compiler_needs_object_CXX=no
export_dynamic_flag_spec_CXX=
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_automatic_CXX=no
inherit_rpath_CXX=no
module_cmds_CXX=
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
reload_flag_CXX=$reload_flag
reload_cmds_CXX=$reload_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no

# Source file extension for C++ test sources.
ac_ext=cpp

# Object file extension for compiled C++ test sources.
objext=o
objext_CXX=$objext

# No sense in running all these tests if we already determined that
# the CXX compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_caught_CXX_error"; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="int some_variable = 0;"

  # Code to be used in simple link tests
  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.






# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


  # save warnings/boilerplate of simple test code
  ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

  ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


  # Allow CC to be a program name with arguments.
  lt_save_CC=$CC
  lt_save_CFLAGS=$CFLAGS
  lt_save_LD=$LD
  lt_save_GCC=$GCC
  GCC=$GXX
  lt_save_with_gnu_ld=$with_gnu_ld
  lt_save_path_LD=$lt_cv_path_LD
  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
  else
    $as_unset lt_cv_prog_gnu_ld
  fi
  if test -n "${lt_cv_path_LDCXX+set}"; then
    lt_cv_path_LD=$lt_cv_path_LDCXX
  else
    $as_unset lt_cv_path_LD
  fi
  test -z "${LDCXX+set}" || LD=$LDCXX
  CC=${CXX-"c++"}
  CFLAGS=$CXXFLAGS
  compiler=$CC
  compiler_CXX=$CC
  func_cc_basename $compiler
cc_basename=$func_cc_basename_result


  if test -n "$compiler"; then
    # We don't want -fno-exception when compiling C++ code, so set the
    # no_builtin_flag separately
    if test yes = "$GXX"; then
      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
    else
      lt_prog_compiler_no_builtin_flag_CXX=
    fi

    if test yes = "$GXX"; then
      # Set up default GNU C++ configuration



# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test yes = "$GCC"; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return, which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD=$ac_prog
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test yes = "$with_gnu_ld"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS=$lt_save_ifs
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD=$ac_dir/$ac_prog
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test no != "$with_gnu_ld" && break
	;;
      *)
	test yes != "$with_gnu_ld" && break
	;;
      esac
    fi
  done
  IFS=$lt_save_ifs
else
  lt_cv_path_LD=$LD # Let the user override the test with a path.
fi
fi

LD=$lt_cv_path_LD
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld







      # Check if GNU C++ uses GNU ld as the underlying linker, since the
      # archiving commands below assume that GNU ld is being used.
      if test yes = "$with_gnu_ld"; then
        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'

        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
        export_dynamic_flag_spec_CXX='$wl--export-dynamic'

        # If archive_cmds runs LD, not CC, wlarc should be empty
        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
        #     investigate it a little bit more. (MM)
        wlarc='$wl'

        # ancient GNU ld didn't support --whole-archive et. al.
        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
	  $GREP 'no-whole-archive' > /dev/null; then
          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
        else
          whole_archive_flag_spec_CXX=
        fi
      else
        with_gnu_ld=no
        wlarc=

        # A generic and very simple default shared library creation
        # command for GNU C++ for the case where it uses the native
        # linker, instead of GNU ld.  If possible, this setting should
        # overridden to take advantage of the native linker features on
        # the platform it is being used on.
        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
      fi

      # Commands to make compiler produce verbose output that lists
      # what "hidden" libraries, object files and flags are used when
      # linking a shared library.
      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'

    else
      GXX=no
      with_gnu_ld=no
      wlarc=
    fi

    # PORTME: fill in a description of your system's C++ link characteristics
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
    ld_shlibs_CXX=yes
    case $host_os in
      aix3*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;
      aix[4-9]*)
        if test ia64 = "$host_cpu"; then
          # On IA64, the linker does run time linking by default, so we don't
          # have to do anything special.
          aix_use_runtimelinking=no
          exp_sym_flag='-Bexport'
          no_entry_flag=
        else
          aix_use_runtimelinking=no

          # Test if we are trying to use run time linking or normal
          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
          # have runtime linking enabled, and use it for executables.
          # For shared libraries, we enable/disable runtime linking
          # depending on the kind of the shared library created -
          # when "with_aix_soname,aix_use_runtimelinking" is:
          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
          # "aix,yes"  lib.so          shared, rtl:yes, for executables
          #            lib.a           static archive
          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
          #            lib.a(lib.so.V) shared, rtl:no,  for executables
          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
          #            lib.a(lib.so.V) shared, rtl:no
          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
          #            lib.a           static archive
          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	    for ld_flag in $LDFLAGS; do
	      case $ld_flag in
	      *-brtl*)
	        aix_use_runtimelinking=yes
	        break
	        ;;
	      esac
	    done
	    if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
	      # With aix-soname=svr4, we create the lib.so.V shared archives only,
	      # so we don't have lib.a shared libs to link our executables.
	      # We have to force runtime linking in this case.
	      aix_use_runtimelinking=yes
	      LDFLAGS="$LDFLAGS -Wl,-brtl"
	    fi
	    ;;
          esac

          exp_sym_flag='-bexport'
          no_entry_flag='-bnoentry'
        fi

        # When large executables or shared objects are built, AIX ld can
        # have problems creating the table of contents.  If linking a library
        # or program results in "error TOC overflow" add -mminimal-toc to
        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

        archive_cmds_CXX=''
        hardcode_direct_CXX=yes
        hardcode_direct_absolute_CXX=yes
        hardcode_libdir_separator_CXX=':'
        link_all_deplibs_CXX=yes
        file_list_spec_CXX='$wl-f,'
        case $with_aix_soname,$aix_use_runtimelinking in
        aix,*) ;;	# no import file
        svr4,* | *,yes) # use import file
          # The Import File defines what to hardcode.
          hardcode_direct_CXX=no
          hardcode_direct_absolute_CXX=no
          ;;
        esac

        if test yes = "$GXX"; then
          case $host_os in aix4.[012]|aix4.[012].*)
          # We only want to do this on AIX 4.2 and lower, the check
          # below for broken collect2 doesn't work under 4.3+
	  collect2name=`$CC -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	    # We have reworked collect2
	    :
	  else
	    # We have old collect2
	    hardcode_direct_CXX=unsupported
	    # It fails to find uninstalled libraries when the uninstalled
	    # path is not listed in the libpath.  Setting hardcode_minus_L
	    # to unsupported forces relinking
	    hardcode_minus_L_CXX=yes
	    hardcode_libdir_flag_spec_CXX='-L$libdir'
	    hardcode_libdir_separator_CXX=
	  fi
          esac
          shared_flag='-shared'
	  if test yes = "$aix_use_runtimelinking"; then
	    shared_flag=$shared_flag' $wl-G'
	  fi
	  # Need to ensure runtime linking is disabled for the traditional
	  # shared library, or the linker may eventually find shared libraries
	  # /with/ Import File - we do not want to mix them.
	  shared_flag_aix='-shared'
	  shared_flag_svr4='-shared $wl-G'
        else
          # not using gcc
          if test ia64 = "$host_cpu"; then
	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	  # chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
          else
	    if test yes = "$aix_use_runtimelinking"; then
	      shared_flag='$wl-G'
	    else
	      shared_flag='$wl-bM:SRE'
	    fi
	    shared_flag_aix='$wl-bM:SRE'
	    shared_flag_svr4='$wl-G'
          fi
        fi

        export_dynamic_flag_spec_CXX='$wl-bexpall'
        # It seems that -bexpall does not export symbols beginning with
        # underscore (_), so it is better to generate a list of symbols to
	# export.
        always_export_symbols_CXX=yes
	if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
          # Warning - without using the other runtime loading flags (-brtl),
          # -berok will link without error, but may produce a broken library.
          # The "-G" linker flag allows undefined symbols.
          no_undefined_flag_CXX='-bernotok'
          # Determine the default libpath from the value encoded in an empty
          # executable.
          if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__CXX
fi

          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"

          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
        else
          if test ia64 = "$host_cpu"; then
	    hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
	    allow_undefined_flag_CXX="-z nodefs"
	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
          else
	    # Determine the default libpath from the value encoded in an
	    # empty executable.
	    if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__CXX"; then
    lt_cv_aix_libpath__CXX=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__CXX
fi

	    hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
	    # Warning - without using the other run time loading flags,
	    # -berok will link without error, but may produce a broken library.
	    no_undefined_flag_CXX=' $wl-bernotok'
	    allow_undefined_flag_CXX=' $wl-berok'
	    if test yes = "$with_gnu_ld"; then
	      # We only use this code for GNU lds that support --whole-archive.
	      whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
	    else
	      # Exported symbols can be pulled into shared objects from archives
	      whole_archive_flag_spec_CXX='$convenience'
	    fi
	    archive_cmds_need_lc_CXX=yes
	    archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
	    # -brtl affects multiple linker settings, -berok does not and is overridden later
	    compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
	    if test svr4 != "$with_aix_soname"; then
	      # This is similar to how AIX traditionally builds its shared
	      # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
	    fi
	    if test aix != "$with_aix_soname"; then
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
	    else
	      # used by -dlpreopen to get the symbols
	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
	    fi
	    archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
          fi
        fi
        ;;

      beos*)
	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	  allow_undefined_flag_CXX=unsupported
	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	  # support --undefined.  This deserves some investigation.  FIXME
	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	else
	  ld_shlibs_CXX=no
	fi
	;;

      chorus*)
        case $cc_basename in
          *)
	  # FIXME: insert proper C++ library support
	  ld_shlibs_CXX=no
	  ;;
        esac
        ;;

      cygwin* | mingw* | pw32* | cegcc*)
	case $GXX,$cc_basename in
	,cl* | no,cl*)
	  # Native MSVC
	  # hardcode_libdir_flag_spec is actually meaningless, as there is
	  # no search path for DLLs.
	  hardcode_libdir_flag_spec_CXX=' '
	  allow_undefined_flag_CXX=unsupported
	  always_export_symbols_CXX=yes
	  file_list_spec_CXX='@'
	  # Tell ltmain to make .lib files, not .a files.
	  libext=lib
	  # Tell ltmain to make .dll files, not .so files.
	  shrext_cmds=.dll
	  # FIXME: Setting linknames here is a bad hack.
	  archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
	  archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
              cp "$export_symbols" "$output_objdir/$soname.def";
              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
            else
              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
            fi~
            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
            linknames='
	  # The linker will not automatically build a static lib if we build a DLL.
	  # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
	  enable_shared_with_static_runtimes_CXX=yes
	  # Don't use ranlib
	  old_postinstall_cmds_CXX='chmod 644 $oldlib'
	  postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
            lt_tool_outputfile="@TOOL_OUTPUT@"~
            case $lt_outputfile in
              *.exe|*.EXE) ;;
              *)
                lt_outputfile=$lt_outputfile.exe
                lt_tool_outputfile=$lt_tool_outputfile.exe
                ;;
            esac~
            func_to_tool_file "$lt_outputfile"~
            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
              $RM "$lt_outputfile.manifest";
            fi'
	  ;;
	*)
	  # g++
	  # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
	  # as there is no search path for DLLs.
	  hardcode_libdir_flag_spec_CXX='-L$libdir'
	  export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
	  allow_undefined_flag_CXX=unsupported
	  always_export_symbols_CXX=no
	  enable_shared_with_static_runtimes_CXX=yes

	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	    # If the export-symbols file already is a .def file, use it as
	    # is; otherwise, prepend EXPORTS...
	    archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
              cp $export_symbols $output_objdir/$soname.def;
            else
              echo EXPORTS > $output_objdir/$soname.def;
              cat $export_symbols >> $output_objdir/$soname.def;
            fi~
            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	  else
	    ld_shlibs_CXX=no
	  fi
	  ;;
	esac
	;;
      darwin* | rhapsody*)


  archive_cmds_need_lc_CXX=no
  hardcode_direct_CXX=no
  hardcode_automatic_CXX=yes
  hardcode_shlibpath_var_CXX=unsupported
  if test yes = "$lt_cv_ld_force_load"; then
    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'

  else
    whole_archive_flag_spec_CXX=''
  fi
  link_all_deplibs_CXX=yes
  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
  case $cc_basename in
     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test yes = "$_lt_dar_can_shared"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
       if test yes != "$lt_cv_apple_cc_single_mod"; then
      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
    fi

  else
  ld_shlibs_CXX=no
  fi

	;;

      os2*)
	hardcode_libdir_flag_spec_CXX='-L$libdir'
	hardcode_minus_L_CXX=yes
	allow_undefined_flag_CXX=unsupported
	shrext_cmds=.dll
	archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	  $ECHO EXPORTS >> $output_objdir/$libname.def~
	  emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	  emximp -o $lib $output_objdir/$libname.def'
	archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	  $ECHO EXPORTS >> $output_objdir/$libname.def~
	  prefix_cmds="$SED"~
	  if test EXPORTS = "`$SED 1q $export_symbols`"; then
	    prefix_cmds="$prefix_cmds -e 1d";
	  fi~
	  prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	  cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	  emximp -o $lib $output_objdir/$libname.def'
	old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
	enable_shared_with_static_runtimes_CXX=yes
	;;

      dgux*)
        case $cc_basename in
          ec++*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          ghcx*)
	    # Green Hills C++ Compiler
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      freebsd2.*)
        # C++ shared libraries reported to be fairly broken before
	# switch to ELF
        ld_shlibs_CXX=no
        ;;

      freebsd-elf*)
        archive_cmds_need_lc_CXX=no
        ;;

      freebsd* | dragonfly*)
        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
        # conventions
        ld_shlibs_CXX=yes
        ;;

      haiku*)
        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
        link_all_deplibs_CXX=yes
        ;;

      hpux9*)
        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
        hardcode_libdir_separator_CXX=:
        export_dynamic_flag_spec_CXX='$wl-E'
        hardcode_direct_CXX=yes
        hardcode_minus_L_CXX=yes # Not in the search PATH,
				             # but as the default
				             # location of the library.

        case $cc_basename in
          CC*)
            # FIXME: insert proper C++ library support
            ld_shlibs_CXX=no
            ;;
          aCC*)
            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
            # Commands to make compiler produce verbose output that lists
            # what "hidden" libraries, object files and flags are used when
            # linking a shared library.
            #
            # There doesn't appear to be a way to prevent this compiler from
            # explicitly linking system object files so we need to strip them
            # from the output so that they don't get included in the library
            # dependencies.
            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
            ;;
          *)
            if test yes = "$GXX"; then
              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
            else
              # FIXME: insert proper C++ library support
              ld_shlibs_CXX=no
            fi
            ;;
        esac
        ;;

      hpux10*|hpux11*)
        if test no = "$with_gnu_ld"; then
	  hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
	  hardcode_libdir_separator_CXX=:

          case $host_cpu in
            hppa*64*|ia64*)
              ;;
            *)
	      export_dynamic_flag_spec_CXX='$wl-E'
              ;;
          esac
        fi
        case $host_cpu in
          hppa*64*|ia64*)
            hardcode_direct_CXX=no
            hardcode_shlibpath_var_CXX=no
            ;;
          *)
            hardcode_direct_CXX=yes
            hardcode_direct_absolute_CXX=yes
            hardcode_minus_L_CXX=yes # Not in the search PATH,
					         # but as the default
					         # location of the library.
            ;;
        esac

        case $cc_basename in
          CC*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          aCC*)
	    case $host_cpu in
	      hppa*64*)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      ia64*)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      *)
	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	    esac
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
          *)
	    if test yes = "$GXX"; then
	      if test no = "$with_gnu_ld"; then
	        case $host_cpu in
	          hppa*64*)
	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          ia64*)
	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          *)
	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	        esac
	      fi
	    else
	      # FIXME: insert proper C++ library support
	      ld_shlibs_CXX=no
	    fi
	    ;;
        esac
        ;;

      interix[3-9]*)
	hardcode_direct_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	export_dynamic_flag_spec_CXX='$wl-E'
	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
	# Instead, shared libraries are loaded at an image base (0x10000000 by
	# default) and relocated if they conflict, which is a slow very memory
	# consuming and fragmenting process.  To avoid this, we pick a random,
	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	;;
      irix5* | irix6*)
        case $cc_basename in
          CC*)
	    # SGI C++
	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'

	    # Archives containing C++ object files must be created using
	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
	    ;;
          *)
	    if test yes = "$GXX"; then
	      if test no = "$with_gnu_ld"; then
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	      else
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
	      fi
	    fi
	    link_all_deplibs_CXX=yes
	    ;;
        esac
        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
        hardcode_libdir_separator_CXX=:
        inherit_rpath_CXX=yes
        ;;

      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'

	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'

	    # Archives containing C++ object files must be created using
	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
	    ;;
	  icpc* | ecpc* )
	    # Intel C++
	    with_gnu_ld=yes
	    # version 8.0 and above of icpc choke on multiply defined symbols
	    # if we add $predep_objects and $postdep_objects, however 7.1 and
	    # earlier do not add the objects themselves.
	    case `$CC -V 2>&1` in
	      *"Version 7."*)
	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	      *)  # Version 8.0 or newer
	        tmp_idyn=
	        case $host_cpu in
		  ia64*) tmp_idyn=' -i_dynamic';;
		esac
	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	    esac
	    archive_cmds_need_lc_CXX=no
	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
	    ;;
          pgCC* | pgcpp*)
            # Portland Group C++ compiler
	    case `$CC -V` in
	    *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
	      prelink_cmds_CXX='tpldir=Template.dir~
               rm -rf $tpldir~
               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
	      old_archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
                $RANLIB $oldlib'
	      archive_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	      archive_expsym_cmds_CXX='tpldir=Template.dir~
                rm -rf $tpldir~
                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	      ;;
	    *) # Version 6 and above use weak symbols
	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	      ;;
	    esac

	    hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
            ;;
	  cxx*)
	    # Compaq C++
	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'

	    runpath_var=LD_RUN_PATH
	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	    hardcode_libdir_separator_CXX=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
	    ;;
	  xl* | mpixl* | bgxl*)
	    # IBM XL 8.0 on PPC, with GNU ld
	    hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	    if test yes = "$supports_anon_versioning"; then
	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                echo "local: *; };" >> $output_objdir/$libname.ver~
                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
	    fi
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      no_undefined_flag_CXX=' -zdefs'
	      archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
	      hardcode_libdir_flag_spec_CXX='-R$libdir'
	      whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	      compiler_needs_object_CXX=yes

	      # Not sure whether something based on
	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
	      # would be better.
	      output_verbose_link_cmd='func_echo_all'

	      # Archives containing C++ object files must be created using
	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	      # necessary to make sure instantiated templates are included
	      # in the archive.
	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	      ;;
	    esac
	    ;;
	esac
	;;

      lynxos*)
        # FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;

      m88k*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
	;;

      mvs*)
        case $cc_basename in
          cxx*)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
	  *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
	esac
	;;

      netbsd*)
        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
	  wlarc=
	  hardcode_libdir_flag_spec_CXX='-R$libdir'
	  hardcode_direct_CXX=yes
	  hardcode_shlibpath_var_CXX=no
	fi
	# Workaround some broken pre-1.5 toolchains
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
	;;

      *nto* | *qnx*)
        ld_shlibs_CXX=yes
	;;

      openbsd* | bitrig*)
	if test -f /usr/libexec/ld.so; then
	  hardcode_direct_CXX=yes
	  hardcode_shlibpath_var_CXX=no
	  hardcode_direct_absolute_CXX=yes
	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
	  hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
	    export_dynamic_flag_spec_CXX='$wl-E'
	    whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
	  fi
	  output_verbose_link_cmd=func_echo_all
	else
	  ld_shlibs_CXX=no
	fi
	;;

      osf3* | osf4* | osf5*)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
	    hardcode_libdir_separator_CXX=:

	    # Archives containing C++ object files must be created using
	    # the KAI C++ compiler.
	    case $host in
	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
	    esac
	    ;;
          RCC*)
	    # Rational C++ 2.4.1
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          cxx*)
	    case $host in
	      osf3*)
	        allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
		;;
	      *)
	        allow_undefined_flag_CXX=' -expect_unresolved \*'
	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
                  echo "-hidden">> $lib.exp~
                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
                  $RM $lib.exp'
	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
		;;
	    esac

	    hardcode_libdir_separator_CXX=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
	  *)
	    if test yes,no = "$GXX,$with_gnu_ld"; then
	      allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
	      case $host in
	        osf3*)
	          archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
		  ;;
	        *)
	          archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
		  ;;
	      esac

	      hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
	      hardcode_libdir_separator_CXX=:

	      # Commands to make compiler produce verbose output that lists
	      # what "hidden" libraries, object files and flags are used when
	      # linking a shared library.
	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'

	    else
	      # FIXME: insert proper C++ library support
	      ld_shlibs_CXX=no
	    fi
	    ;;
        esac
        ;;

      psos*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;

      sunos4*)
        case $cc_basename in
          CC*)
	    # Sun C++ 4.x
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          lcc*)
	    # Lucid
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      solaris*)
        case $cc_basename in
          CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
            archive_cmds_need_lc_CXX=yes
	    no_undefined_flag_CXX=' -zdefs'
	    archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	    hardcode_libdir_flag_spec_CXX='-R$libdir'
	    hardcode_shlibpath_var_CXX=no
	    case $host_os in
	      solaris2.[0-5] | solaris2.[0-5].*) ;;
	      *)
		# The compiler driver will combine and reorder linker options,
		# but understands '-z linker_flag'.
	        # Supported since Solaris 2.6 (maybe 2.5.1?)
		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
	        ;;
	    esac
	    link_all_deplibs_CXX=yes

	    output_verbose_link_cmd='func_echo_all'

	    # Archives containing C++ object files must be created using
	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	    ;;
          gcx*)
	    # Green Hills C++ Compiler
	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'

	    # The C++ compiler must be used to create the archive.
	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
	    ;;
          *)
	    # GNU C++ compiler with Solaris linker
	    if test yes,no = "$GXX,$with_gnu_ld"; then
	      no_undefined_flag_CXX=' $wl-z ${wl}defs'
	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
	      else
	        # g++ 2.7 appears to require '-G' NOT '-shared' on this
	        # platform.
	        archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
	      fi

	      hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
	      case $host_os in
		solaris2.[0-5] | solaris2.[0-5].*) ;;
		*)
		  whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
		  ;;
	      esac
	    fi
	    ;;
        esac
        ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag_CXX='$wl-z,text'
      archive_cmds_need_lc_CXX=no
      hardcode_shlibpath_var_CXX=no
      runpath_var='LD_RUN_PATH'

      case $cc_basename in
        CC*)
	  archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
      esac
      ;;

      sysv5* | sco3.2v5* | sco5v6*)
	# Note: We CANNOT use -z defs as we might desire, because we do not
	# link with -lc, and that would cause any symbols used from libc to
	# always be unresolved, which means just about no library would
	# ever link correctly.  If we're not using GNU ld we use -z text
	# though, which does catch some bad symbols but isn't as heavy-handed
	# as -z defs.
	no_undefined_flag_CXX='$wl-z,text'
	allow_undefined_flag_CXX='$wl-z,nodefs'
	archive_cmds_need_lc_CXX=no
	hardcode_shlibpath_var_CXX=no
	hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
	hardcode_libdir_separator_CXX=':'
	link_all_deplibs_CXX=yes
	export_dynamic_flag_spec_CXX='$wl-Bexport'
	runpath_var='LD_RUN_PATH'

	case $cc_basename in
          CC*)
	    archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
              '"$old_archive_cmds_CXX"
	    reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
              '"$reload_cmds_CXX"
	    ;;
	  *)
	    archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    ;;
	esac
      ;;

      tandem*)
        case $cc_basename in
          NCC*)
	    # NonStop-UX NCC 3.20
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    ld_shlibs_CXX=no
	    ;;
        esac
        ;;

      vxworks*)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;

      *)
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
        ;;
    esac

    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
    test no = "$ld_shlibs_CXX" && can_build_shared=no

    GCC_CXX=$GXX
    LD_CXX=$LD

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    # Dependencies to place before and after the object being linked:
predep_objects_CXX=
postdep_objects_CXX=
predeps_CXX=
postdeps_CXX=
compiler_lib_search_path_CXX=

cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
  Foo (void) { a = 0; }
private:
  int a;
};
_LT_EOF


_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac

if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  # Parse the compiler output and extract the necessary
  # objects, libraries and library flags.

  # Sentinel used to keep track of whether or not we are before
  # the conftest object file.
  pre_test_object_deps_done=no

  for p in `eval "$output_verbose_link_cmd"`; do
    case $prev$p in

    -L* | -R* | -l*)
       # Some compilers place space between "-{L,R}" and the path.
       # Remove the space.
       if test x-L = "$p" ||
          test x-R = "$p"; then
	 prev=$p
	 continue
       fi

       # Expand the sysroot to ease extracting the directories later.
       if test -z "$prev"; then
         case $p in
         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
         esac
       fi
       case $p in
       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
       esac
       if test no = "$pre_test_object_deps_done"; then
	 case $prev in
	 -L | -R)
	   # Internal compiler library paths should come after those
	   # provided the user.  The postdeps already come after the
	   # user supplied libs so there is no need to process them.
	   if test -z "$compiler_lib_search_path_CXX"; then
	     compiler_lib_search_path_CXX=$prev$p
	   else
	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
	   fi
	   ;;
	 # The "-l" case would never come before the object being
	 # linked, so don't bother handling this case.
	 esac
       else
	 if test -z "$postdeps_CXX"; then
	   postdeps_CXX=$prev$p
	 else
	   postdeps_CXX="${postdeps_CXX} $prev$p"
	 fi
       fi
       prev=
       ;;

    *.lto.$objext) ;; # Ignore GCC LTO objects
    *.$objext)
       # This assumes that the test object file only shows up
       # once in the compiler output.
       if test "$p" = "conftest.$objext"; then
	 pre_test_object_deps_done=yes
	 continue
       fi

       if test no = "$pre_test_object_deps_done"; then
	 if test -z "$predep_objects_CXX"; then
	   predep_objects_CXX=$p
	 else
	   predep_objects_CXX="$predep_objects_CXX $p"
	 fi
       else
	 if test -z "$postdep_objects_CXX"; then
	   postdep_objects_CXX=$p
	 else
	   postdep_objects_CXX="$postdep_objects_CXX $p"
	 fi
       fi
       ;;

    *) ;; # Ignore the rest.

    esac
  done

  # Clean up.
  rm -f a.out a.exe
else
  echo "libtool.m4: error: problem compiling CXX test program"
fi

$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS

# PORTME: override above test on systems where it is broken
case $host_os in
interix[3-9]*)
  # Interix 3.5 installs completely hosed .la files for C++, so rather than
  # hack all around it, let's just trust "g++" to DTRT.
  predep_objects_CXX=
  postdep_objects_CXX=
  postdeps_CXX=
  ;;
esac


case " $postdeps_CXX " in
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
esac
 compiler_lib_search_dirs_CXX=
if test -n "${compiler_lib_search_path_CXX}"; then
 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
fi































    lt_prog_compiler_wl_CXX=
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX=


  # C++ specific cases for pic, static, wl, etc.
  if test yes = "$GXX"; then
    lt_prog_compiler_wl_CXX='-Wl,'
    lt_prog_compiler_static_CXX='-static'

    case $host_os in
    aix*)
      # All AIX code is PIC.
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_CXX='-Bstatic'
      fi
      lt_prog_compiler_pic_CXX='-fPIC'
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic_CXX='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the '-m68020' flag to GCC prevents building anything better,
            # like '-m68040'.
            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;
    mingw* | cygwin* | os2* | pw32* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static_CXX='$wl-static'
	;;
      esac
      ;;
    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_CXX='-fno-common'
      ;;
    *djgpp*)
      # DJGPP does not support shared libraries at all
      lt_prog_compiler_pic_CXX=
      ;;
    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static_CXX=
      ;;
    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_CXX=-Kconform_pic
      fi
      ;;
    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	;;
      *)
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
      esac
      ;;
    *qnx* | *nto*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic_CXX='-fPIC -shared'
      ;;
    *)
      lt_prog_compiler_pic_CXX='-fPIC'
      ;;
    esac
  else
    case $host_os in
      aix[4-9]*)
	# All AIX code is PIC.
	if test ia64 = "$host_cpu"; then
	  # AIX 5 now supports IA64 processor
	  lt_prog_compiler_static_CXX='-Bstatic'
	else
	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
	fi
	;;
      chorus*)
	case $cc_basename in
	cxch68*)
	  # Green Hills C++ Compiler
	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
	  ;;
	esac
	;;
      mingw* | cygwin* | os2* | pw32* | cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
	;;
      dgux*)
	case $cc_basename in
	  ec++*)
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  ghcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      freebsd* | dragonfly*)
	# FreeBSD uses GNU C++
	;;
      hpux9* | hpux10* | hpux11*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
	    if test ia64 != "$host_cpu"; then
	      lt_prog_compiler_pic_CXX='+Z'
	    fi
	    ;;
	  aCC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
	    case $host_cpu in
	    hppa*64*|ia64*)
	      # +Z the default
	      ;;
	    *)
	      lt_prog_compiler_pic_CXX='+Z'
	      ;;
	    esac
	    ;;
	  *)
	    ;;
	esac
	;;
      interix*)
	# This is c89, which is MS Visual C++ (no shared libs)
	# Anyone wants to do a port?
	;;
      irix5* | irix6* | nonstopux*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='-non_shared'
	    # CC pic flag -KPIC is the default.
	    ;;
	  *)
	    ;;
	esac
	;;
      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
	case $cc_basename in
	  KCC*)
	    # KAI C++ Compiler
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    lt_prog_compiler_pic_CXX='-fPIC'
	    ;;
	  ecpc* )
	    # old Intel C++ for x86_64, which still supported -KPIC.
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-static'
	    ;;
	  icpc* )
	    # Intel C++, used to be incompatible with GCC.
	    # ICC 10 doesn't accept -KPIC any more.
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-fPIC'
	    lt_prog_compiler_static_CXX='-static'
	    ;;
	  pgCC* | pgcpp*)
	    # Portland Group C++ compiler
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-fpic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  cxx*)
	    # Compaq C++
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
	    # IBM XL 8.0, 9.0 on PPC and BlueGene
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-qpic'
	    lt_prog_compiler_static_CXX='-qstaticlink'
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      lt_prog_compiler_pic_CXX='-KPIC'
	      lt_prog_compiler_static_CXX='-Bstatic'
	      lt_prog_compiler_wl_CXX='-Qoption ld '
	      ;;
	    esac
	    ;;
	esac
	;;
      lynxos*)
	;;
      m88k*)
	;;
      mvs*)
	case $cc_basename in
	  cxx*)
	    lt_prog_compiler_pic_CXX='-W c,exportall'
	    ;;
	  *)
	    ;;
	esac
	;;
      netbsd*)
	;;
      *qnx* | *nto*)
        # QNX uses GNU C++, but need to define -shared option too, otherwise
        # it will coredump.
        lt_prog_compiler_pic_CXX='-fPIC -shared'
        ;;
      osf3* | osf4* | osf5*)
	case $cc_basename in
	  KCC*)
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    ;;
	  RCC*)
	    # Rational C++ 2.4.1
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  cxx*)
	    # Digital/Compaq C++
	    lt_prog_compiler_wl_CXX='-Wl,'
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  *)
	    ;;
	esac
	;;
      psos*)
	;;
      solaris*)
	case $cc_basename in
	  CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    lt_prog_compiler_wl_CXX='-Qoption ld '
	    ;;
	  gcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-PIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      sunos4*)
	case $cc_basename in
	  CC*)
	    # Sun C++ 4.x
	    lt_prog_compiler_pic_CXX='-pic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  lcc*)
	    # Lucid
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	esac
	;;
      tandem*)
	case $cc_basename in
	  NCC*)
	    # NonStop-UX NCC 3.20
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      vxworks*)
	;;
      *)
	lt_prog_compiler_can_build_shared_CXX=no
	;;
    esac
  fi

case $host_os in
  # For platforms that do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic_CXX=
    ;;
  *)
    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works_CXX=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works_CXX=yes
     fi
   fi
   $RM conftest*

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

if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
    case $lt_prog_compiler_pic_CXX in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
     esac
else
    lt_prog_compiler_pic_CXX=
     lt_prog_compiler_can_build_shared_CXX=no
fi

fi





#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works_CXX=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works_CXX=yes
       fi
     else
       lt_cv_prog_compiler_static_works_CXX=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

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

if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
    :
else
    lt_prog_compiler_static_CXX=
fi




    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_CXX=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_CXX=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_CXX=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_CXX=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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




hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test no = "$hard_links"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  case $host_os in
  aix[4-9]*)
    # If we're using GNU nm, then we don't want the "-C" option.
    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
    # Without the "-l" option, or with the "-B" option, AIX nm treats
    # weak defined symbols like other global defined symbols, whereas
    # GNU nm marks them as "W".
    # While the 'weak' keyword is ignored in the Export File, we need
    # it in the Import File for the 'aix-soname' feature, so we have
    # to replace the "-B" option with "-P" for AIX nm.
    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
    else
      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
    fi
    ;;
  pw32*)
    export_symbols_cmds_CXX=$ltdll_cmds
    ;;
  cygwin* | mingw* | cegcc*)
    case $cc_basename in
    cl*)
      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
      ;;
    *)
      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
      ;;
    esac
    ;;
  *)
    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
    ;;
  esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
$as_echo "$ld_shlibs_CXX" >&6; }
test no = "$ld_shlibs_CXX" && can_build_shared=no

with_gnu_ld_CXX=$with_gnu_ld






#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_CXX" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc_CXX=yes

  if test yes,yes = "$GCC,$enable_shared"; then
    case $archive_cmds_CXX in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl_CXX
	  pic_flag=$lt_prog_compiler_pic_CXX
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
	  allow_undefined_flag_CXX=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc_CXX=no
	  else
	    lt_cv_archive_cmds_need_lc_CXX=yes
	  fi
	  allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
      ;;
    esac
  fi
  ;;
esac






























































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown



case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='$libname$release$shared_ext$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test ia64 = "$host_cpu"; then
    # AIX 5 supports IA64
    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line '#! .'.  This would cause the generated library to
    # depend on '.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # Using Import Files as archive members, it is possible to support
    # filename-based versioning of shared library archives on AIX. While
    # this would work for both with and without runtime linking, it will
    # prevent static linking of such archives. So we do filename-based
    # shared library versioning with .so extension only, which is used
    # when both runtime linking and shared linking is enabled.
    # Unfortunately, runtime linking may impact performance, so we do
    # not want this to be the default eventually. Also, we use the
    # versioned .so libs for executables only if there is the -brtl
    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
    # To allow for filename-based versioning support, we need to create
    # libNAME.so.V as an archive file, containing:
    # *) an Import File, referring to the versioned filename of the
    #    archive as well as the shared archive member, telling the
    #    bitwidth (32 or 64) of that shared object, and providing the
    #    list of exported symbols of that shared object, eventually
    #    decorated with the 'weak' keyword
    # *) the shared object with the F_LOADONLY flag set, to really avoid
    #    it being seen by the linker.
    # At run time we better use the real file rather than another symlink,
    # but for link time we create the symlink libNAME.so -> libNAME.so.V

    case $with_aix_soname,$aix_use_runtimelinking in
    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    aix,yes) # traditional libtool
      dynamic_linker='AIX unversionable lib.so'
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      ;;
    aix,no) # traditional AIX only
      dynamic_linker='AIX lib.a(lib.so.V)'
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      ;;
    svr4,*) # full svr4 only
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,yes) # both, prefer svr4
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # unpreferred sharedlib libNAME.a needs extra handling
      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,no) # both, prefer aix
      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
      ;;
    esac
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='$libname$shared_ext'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'

      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
    library_names_spec='$libname.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec=$LIB
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$major$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds=`test .$module = .yes && echo .so || echo .dylib`

  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      soname_spec='$libname$release$shared_ext$major'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=no
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    if test 32 = "$HPUX_IA64_MODE"; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
    fi
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test yes = "$lt_cv_prog_gnu_ld"; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

linux*android*)
  version_type=none # Android doesn't support versioned libraries.
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext'
  soname_spec='$libname$release$shared_ext'
  finish_cmds=
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  dynamic_linker='Android linker'
  # Don't embed -rpath directories since the linker doesn't support them.
  hardcode_libdir_flag_spec_CXX='-L$libdir'
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Add ABI-specific directories to the system library path.
  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"

  # Ideally, we could use ldconfig to report *all* directores which are
  # searched for libraries, however this is still not possible.  Aside from not
  # being certain /sbin/ldconfig is available, command
  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
  # even though it is searched at run-time.  Try to do the best guess by
  # appending ld.so.conf contents (and includes) to the search path.
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd* | bitrig*)
  version_type=sunos
  sys_lib_dlsearch_path_spec=/usr/lib
  need_lib_prefix=no
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    need_version=no
  else
    need_version=yes
  fi
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

os2*)
  libname_spec='$name'
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no
  # OS/2 can only load a DLL with a base name of 8 characters or less.
  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
    v=$($ECHO $release$versuffix | tr -d .-);
    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
    $ECHO $n$v`$shared_ext'
  library_names_spec='${libname}_dll.$libext'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=BEGINLIBPATH
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  postinstall_cmds='base_file=`basename \$file`~
    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
    dldir=$destdir/`dirname \$dlpath`~
    test -d \$dldir || mkdir -p \$dldir~
    $install_prog $dir/$dlname \$dldir/$dlname~
    chmod a+x \$dldir/$dlname~
    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
    fi'
  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
    dlpath=$dir/\$dldll~
    $RM \$dlpath'
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test yes = "$with_gnu_ld"; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec; then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
    soname_spec='$libname$shared_ext.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=sco
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test yes = "$with_gnu_ld"; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi

if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi

# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec

# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"

# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH








































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action_CXX=
if test -n "$hardcode_libdir_flag_spec_CXX" ||
   test -n "$runpath_var_CXX" ||
   test yes = "$hardcode_automatic_CXX"; then

  # We can hardcode non-existent directories.
  if test no != "$hardcode_direct_CXX" &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
     test no != "$hardcode_minus_L_CXX"; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action_CXX=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action_CXX=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action_CXX=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
$as_echo "$hardcode_action_CXX" >&6; }

if test relink = "$hardcode_action_CXX" ||
   test yes = "$inherit_rpath_CXX"; then
  # Fast installation is not supported
  enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
     test no = "$enable_shared"; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi







  fi # test -n "$compiler"

  CC=$lt_save_CC
  CFLAGS=$lt_save_CFLAGS
  LDCXX=$LD
  LD=$lt_save_LD
  GCC=$lt_save_GCC
  with_gnu_ld=$lt_save_with_gnu_ld
  lt_cv_path_LDCXX=$lt_cv_path_LD
  lt_cv_path_LD=$lt_save_path_LD
  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test yes != "$_lt_caught_CXX_error"

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=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

if test -z "$F77" || test no = "$F77"; then
  _lt_disable_F77=yes
fi

archive_cmds_need_lc_F77=no
allow_undefined_flag_F77=
always_export_symbols_F77=no
archive_expsym_cmds_F77=
export_dynamic_flag_spec_F77=
hardcode_direct_F77=no
hardcode_direct_absolute_F77=no
hardcode_libdir_flag_spec_F77=
hardcode_libdir_separator_F77=
hardcode_minus_L_F77=no
hardcode_automatic_F77=no
inherit_rpath_F77=no
module_cmds_F77=
module_expsym_cmds_F77=
link_all_deplibs_F77=unknown
old_archive_cmds_F77=$old_archive_cmds
reload_flag_F77=$reload_flag
reload_cmds_F77=$reload_cmds
no_undefined_flag_F77=
whole_archive_flag_spec_F77=
enable_shared_with_static_runtimes_F77=no

# Source file extension for f77 test sources.
ac_ext=f

# Object file extension for compiled f77 test sources.
objext=o
objext_F77=$objext

# No sense in running all these tests if we already determined that
# the F77 compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test yes != "$_lt_disable_F77"; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="\
      subroutine t
      return
      end
"

  # Code to be used in simple link tests
  lt_simple_link_test_code="\
      program t
      end
"

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.






# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


  # save warnings/boilerplate of simple test code
  ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

  ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


  # Allow CC to be a program name with arguments.
  lt_save_CC=$CC
  lt_save_GCC=$GCC
  lt_save_CFLAGS=$CFLAGS
  CC=${F77-"f77"}
  CFLAGS=$FFLAGS
  compiler=$CC
  compiler_F77=$CC
  func_cc_basename $compiler
cc_basename=$func_cc_basename_result

  GCC=$G77
  if test -n "$compiler"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
    test no = "$can_build_shared" && enable_shared=no

    # On AIX, shared libraries and static libraries use the same namespace, and
    # are all built from PIC.
    case $host_os in
      aix3*)
        test yes = "$enable_shared" && enable_static=no
        if test -n "$RANLIB"; then
          archive_cmds="$archive_cmds~\$RANLIB \$lib"
          postinstall_cmds='$RANLIB $lib'
        fi
        ;;
      aix[4-9]*)
	if test ia64 != "$host_cpu"; then
	  case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
	  yes,aix,yes) ;;		# shared object as lib.so file only
	  yes,svr4,*) ;;		# shared object as lib.so archive member only
	  yes,*) enable_static=no ;;	# shared object in lib.a archive as well
	  esac
	fi
        ;;
    esac
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
    # Make sure either enable_shared or enable_static is yes.
    test yes = "$enable_shared" || enable_static=yes
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }

    GCC_F77=$G77
    LD_F77=$LD

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    lt_prog_compiler_wl_F77=
lt_prog_compiler_pic_F77=
lt_prog_compiler_static_F77=


  if test yes = "$GCC"; then
    lt_prog_compiler_wl_F77='-Wl,'
    lt_prog_compiler_static_F77='-static'

    case $host_os in
      aix*)
      # All AIX code is PIC.
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_F77='-Bstatic'
      fi
      lt_prog_compiler_pic_F77='-fPIC'
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic_F77='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the '-m68020' flag to GCC prevents building anything better,
            # like '-m68040'.
            lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic_F77='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static_F77='$wl-static'
	;;
      esac
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_F77='-fno-common'
      ;;

    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static_F77=
      ;;

    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic_F77='-fPIC'
	;;
      esac
      ;;

    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;

    msdosdjgpp*)
      # Just because we use GCC doesn't mean we suddenly get shared libraries
      # on systems that don't support them.
      lt_prog_compiler_can_build_shared_F77=no
      enable_shared=no
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic_F77='-fPIC -shared'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_F77=-Kconform_pic
      fi
      ;;

    *)
      lt_prog_compiler_pic_F77='-fPIC'
      ;;
    esac

    case $cc_basename in
    nvcc*) # Cuda Compiler Driver 2.2
      lt_prog_compiler_wl_F77='-Xlinker '
      if test -n "$lt_prog_compiler_pic_F77"; then
        lt_prog_compiler_pic_F77="-Xcompiler $lt_prog_compiler_pic_F77"
      fi
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl_F77='-Wl,'
      if test ia64 = "$host_cpu"; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_F77='-Bstatic'
      else
	lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_F77='-fno-common'
      case $cc_basename in
      nagfor*)
        # NAG Fortran compiler
        lt_prog_compiler_wl_F77='-Wl,-Wl,,'
        lt_prog_compiler_pic_F77='-PIC'
        lt_prog_compiler_static_F77='-Bstatic'
        ;;
      esac
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_prog_compiler_pic_F77='-DDLL_EXPORT'
      case $host_os in
      os2*)
	lt_prog_compiler_static_F77='$wl-static'
	;;
      esac
      ;;

    hpux9* | hpux10* | hpux11*)
      lt_prog_compiler_wl_F77='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic_F77='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      lt_prog_compiler_static_F77='$wl-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      lt_prog_compiler_wl_F77='-Wl,'
      # PIC (with -KPIC) is the default.
      lt_prog_compiler_static_F77='-non_shared'
      ;;

    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
      case $cc_basename in
      # old Intel for x86_64, which still supported -KPIC.
      ecc*)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-KPIC'
	lt_prog_compiler_static_F77='-static'
        ;;
      # icc used to be incompatible with GCC.
      # ICC 10 doesn't accept -KPIC any more.
      icc* | ifort*)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-fPIC'
	lt_prog_compiler_static_F77='-static'
        ;;
      # Lahey Fortran 8.1.
      lf95*)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='--shared'
	lt_prog_compiler_static_F77='--static'
	;;
      nagfor*)
	# NAG Fortran compiler
	lt_prog_compiler_wl_F77='-Wl,-Wl,,'
	lt_prog_compiler_pic_F77='-PIC'
	lt_prog_compiler_static_F77='-Bstatic'
	;;
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-fPIC'
	lt_prog_compiler_static_F77='-static'
	;;
      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-fpic'
	lt_prog_compiler_static_F77='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl_F77='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static_F77='-non_shared'
        ;;
      xl* | bgxl* | bgf* | mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-qpic'
	lt_prog_compiler_static_F77='-qstaticlink'
	;;
      *)
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
	  lt_prog_compiler_pic_F77='-KPIC'
	  lt_prog_compiler_static_F77='-Bstatic'
	  lt_prog_compiler_wl_F77=''
	  ;;
	*Sun\ F* | *Sun*Fortran*)
	  lt_prog_compiler_pic_F77='-KPIC'
	  lt_prog_compiler_static_F77='-Bstatic'
	  lt_prog_compiler_wl_F77='-Qoption ld '
	  ;;
	*Sun\ C*)
	  # Sun C 5.9
	  lt_prog_compiler_pic_F77='-KPIC'
	  lt_prog_compiler_static_F77='-Bstatic'
	  lt_prog_compiler_wl_F77='-Wl,'
	  ;;
        *Intel*\ [CF]*Compiler*)
	  lt_prog_compiler_wl_F77='-Wl,'
	  lt_prog_compiler_pic_F77='-fPIC'
	  lt_prog_compiler_static_F77='-static'
	  ;;
	*Portland\ Group*)
	  lt_prog_compiler_wl_F77='-Wl,'
	  lt_prog_compiler_pic_F77='-fpic'
	  lt_prog_compiler_static_F77='-Bstatic'
	  ;;
	esac
	;;
      esac
      ;;

    newsos6)
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic_F77='-fPIC -shared'
      ;;

    osf3* | osf4* | osf5*)
      lt_prog_compiler_wl_F77='-Wl,'
      # All OSF/1 code is PIC.
      lt_prog_compiler_static_F77='-non_shared'
      ;;

    rdos*)
      lt_prog_compiler_static_F77='-non_shared'
      ;;

    solaris*)
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
	lt_prog_compiler_wl_F77='-Qoption ld ';;
      *)
	lt_prog_compiler_wl_F77='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl_F77='-Qoption ld '
      lt_prog_compiler_pic_F77='-PIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_F77='-Kconform_pic'
	lt_prog_compiler_static_F77='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_can_build_shared_F77=no
      ;;

    uts4*)
      lt_prog_compiler_pic_F77='-pic'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared_F77=no
      ;;
    esac
  fi

case $host_os in
  # For platforms that do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic_F77=
    ;;
  *)
    lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_F77=$lt_prog_compiler_pic_F77
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_F77" >&5
$as_echo "$lt_cv_prog_compiler_pic_F77" >&6; }
lt_prog_compiler_pic_F77=$lt_cv_prog_compiler_pic_F77

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_F77"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; }
if ${lt_cv_prog_compiler_pic_works_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works_F77=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_F77"  ## exclude from sc_useless_quotes_in_assignment
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works_F77=yes
     fi
   fi
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_F77" >&5
$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; }

if test yes = "$lt_cv_prog_compiler_pic_works_F77"; then
    case $lt_prog_compiler_pic_F77 in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
     esac
else
    lt_prog_compiler_pic_F77=
     lt_prog_compiler_can_build_shared_F77=no
fi

fi





#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works_F77=no
   save_LDFLAGS=$LDFLAGS
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works_F77=yes
       fi
     else
       lt_cv_prog_compiler_static_works_F77=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS=$save_LDFLAGS

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_F77" >&5
$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; }

if test yes = "$lt_cv_prog_compiler_static_works_F77"; then
    :
else
    lt_prog_compiler_static_F77=
fi




    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_F77=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_F77=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_F77" >&5
$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; }



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o_F77=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o_F77=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_F77" >&5
$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; }




hard_links=nottested
if test no = "$lt_cv_prog_compiler_c_o_F77" && test no != "$need_locks"; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test no = "$hard_links"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  runpath_var=
  allow_undefined_flag_F77=
  always_export_symbols_F77=no
  archive_cmds_F77=
  archive_expsym_cmds_F77=
  compiler_needs_object_F77=no
  enable_shared_with_static_runtimes_F77=no
  export_dynamic_flag_spec_F77=
  export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  hardcode_automatic_F77=no
  hardcode_direct_F77=no
  hardcode_direct_absolute_F77=no
  hardcode_libdir_flag_spec_F77=
  hardcode_libdir_separator_F77=
  hardcode_minus_L_F77=no
  hardcode_shlibpath_var_F77=unsupported
  inherit_rpath_F77=no
  link_all_deplibs_F77=unknown
  module_cmds_F77=
  module_expsym_cmds_F77=
  old_archive_from_new_cmds_F77=
  old_archive_from_expsyms_cmds_F77=
  thread_safe_flag_spec_F77=
  whole_archive_flag_spec_F77=
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms_F77=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ' (' and ')$', so one must not match beginning or
  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
  # as well as any symbol that contains 'd'.
  exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  # platforms (ab)use it in PIC code, but their linkers get confused if
  # the symbol is explicitly referenced.  Since portable code cannot
  # rely on this symbol name, it's probably fine to never include it in
  # preloaded symbol tables.
  # Exclude shared library initialization/finalization symbols.
  extract_expsyms_cmds=

  case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test yes != "$GCC"; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd* | bitrig*)
    with_gnu_ld=no
    ;;
  esac

  ld_shlibs_F77=yes

  # On some targets, GNU ld is compatible enough with the native linker
  # that we're better off using the native interface for both.
  lt_use_gnu_ld_interface=no
  if test yes = "$with_gnu_ld"; then
    case $host_os in
      aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker.  However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
	  *)
	    lt_use_gnu_ld_interface=yes
	    ;;
	esac
	;;
      *)
	lt_use_gnu_ld_interface=yes
	;;
    esac
  fi

  if test yes = "$lt_use_gnu_ld_interface"; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='$wl'

    # Set some defaults for GNU ld with shared library support. These
    # are reset later if shared libraries are not supported. Putting them
    # here allows them to be overridden if necessary.
    runpath_var=LD_RUN_PATH
    hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
    export_dynamic_flag_spec_F77='$wl--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
      whole_archive_flag_spec_F77=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
    else
      whole_archive_flag_spec_F77=
    fi
    supports_anon_versioning=no
    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
      *GNU\ gold*) supports_anon_versioning=yes ;;
      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
      *\ 2.11.*) ;; # other 2.11 versions
      *) supports_anon_versioning=yes ;;
    esac

    # See if GNU ld supports shared libraries.
    case $host_os in
    aix[3-9]*)
      # On AIX/PPC, the GNU linker is very broken
      if test ia64 != "$host_cpu"; then
	ld_shlibs_F77=no
	cat <<_LT_EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.

_LT_EOF
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds_F77=''
        ;;
      m68k)
            archive_cmds_F77='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec_F77='-L$libdir'
            hardcode_minus_L_F77=yes
        ;;
      esac
      ;;

    beos*)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag_F77=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # _LT_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec_F77='-L$libdir'
      export_dynamic_flag_spec_F77='$wl--export-all-symbols'
      allow_undefined_flag_F77=unsupported
      always_export_symbols_F77=no
      enable_shared_with_static_runtimes_F77=yes
      export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms_F77='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'

      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file, use it as
	# is; otherwise, prepend EXPORTS...
	archive_expsym_cmds_F77='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
          cp $export_symbols $output_objdir/$soname.def;
        else
          echo EXPORTS > $output_objdir/$soname.def;
          cat $export_symbols >> $output_objdir/$soname.def;
        fi~
        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;

    haiku*)
      archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
      link_all_deplibs_F77=yes
      ;;

    os2*)
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_minus_L_F77=yes
      allow_undefined_flag_F77=unsupported
      shrext_cmds=.dll
      archive_cmds_F77='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds_F77='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds_F77='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes_F77=yes
      ;;

    interix[3-9]*)
      hardcode_direct_F77=no
      hardcode_shlibpath_var_F77=no
      hardcode_libdir_flag_spec_F77='$wl-rpath,$libdir'
      export_dynamic_flag_spec_F77='$wl-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds_F77='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
      tmp_diet=no
      if test linux-dietlibc = "$host_os"; then
	case $cc_basename in
	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
	esac
      fi
      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
	 && test no = "$tmp_diet"
      then
	tmp_addflag=' $pic_flag'
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
        pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec_F77='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95* | pgfortran*)
					# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec_F77='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	lf95*)				# Lahey Fortran 8.1
	  whole_archive_flag_spec_F77=
	  tmp_sharedflag='--shared' ;;
        nagfor*)                        # NAGFOR 5.3
          tmp_sharedflag='-Wl,-shared' ;;
	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	  tmp_sharedflag='-qmkshrobj'
	  tmp_addflag= ;;
	nvcc*)	# Cuda Compiler Driver 2.2
	  whole_archive_flag_spec_F77='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object_F77=yes
	  ;;
	esac
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ C*)			# Sun C 5.9
	  whole_archive_flag_spec_F77='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
	  compiler_needs_object_F77=yes
	  tmp_sharedflag='-G' ;;
	*Sun\ F*)			# Sun Fortran 8.3
	  tmp_sharedflag='-G' ;;
	esac
	archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'

        if test yes = "$supports_anon_versioning"; then
          archive_expsym_cmds_F77='echo "{ global:" > $output_objdir/$libname.ver~
            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
            echo "local: *; };" >> $output_objdir/$libname.ver~
            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
        fi

	case $cc_basename in
	tcc*)
	  export_dynamic_flag_spec_F77='-rdynamic'
	  ;;
	xlf* | bgf* | bgxlf* | mpixlf*)
	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	  whole_archive_flag_spec_F77='--whole-archive$convenience --no-whole-archive'
	  hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
	  archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	  if test yes = "$supports_anon_versioning"; then
	    archive_expsym_cmds_F77='echo "{ global:" > $output_objdir/$libname.ver~
              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
              echo "local: *; };" >> $output_objdir/$libname.ver~
              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	  fi
	  ;;
	esac
      else
        ld_shlibs_F77=no
      fi
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      fi
      ;;

    solaris*)
      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
	ld_shlibs_F77=no
	cat <<_LT_EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs_F77=no
	cat <<_LT_EOF 1>&2

*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
*** reliably create shared libraries on SCO systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
	;;
	*)
	  # For security reasons, it is highly recommended that you always
	  # use absolute paths for naming shared libraries, and exclude the
	  # DT_RUNPATH tag from executables and libraries.  But doing so
	  # requires that you compile everything twice, which is a pain.
	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
	    archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	    archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
	  else
	    ld_shlibs_F77=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    *)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;
    esac

    if test no = "$ld_shlibs_F77"; then
      runpath_var=
      hardcode_libdir_flag_spec_F77=
      export_dynamic_flag_spec_F77=
      whole_archive_flag_spec_F77=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag_F77=unsupported
      always_export_symbols_F77=yes
      archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      hardcode_minus_L_F77=yes
      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	hardcode_direct_F77=unsupported
      fi
      ;;

    aix[4-9]*)
      if test ia64 = "$host_cpu"; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=
      else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
	# Without the "-l" option, or with the "-B" option, AIX nm treats
	# weak defined symbols like other global defined symbols, whereas
	# GNU nm marks them as "W".
	# While the 'weak' keyword is ignored in the Export File, we need
	# it in the Import File for the 'aix-soname' feature, so we have
	# to replace the "-B" option with "-P" for AIX nm.
	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
	  export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds_F77='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# have runtime linking enabled, and use it for executables.
	# For shared libraries, we enable/disable runtime linking
	# depending on the kind of the shared library created -
	# when "with_aix_soname,aix_use_runtimelinking" is:
	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
	# "aix,yes"  lib.so          shared, rtl:yes, for executables
	#            lib.a           static archive
	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
	#            lib.a(lib.so.V) shared, rtl:no,  for executables
	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a(lib.so.V) shared, rtl:no
	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
	#            lib.a           static archive
	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	  for ld_flag in $LDFLAGS; do
	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	  done
	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
	    # so we don't have lib.a shared libs to link our executables.
	    # We have to force runtime linking in this case.
	    aix_use_runtimelinking=yes
	    LDFLAGS="$LDFLAGS -Wl,-brtl"
	  fi
	  ;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
      fi

      # When large executables or shared objects are built, AIX ld can
      # have problems creating the table of contents.  If linking a library
      # or program results in "error TOC overflow" add -mminimal-toc to
      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

      archive_cmds_F77=''
      hardcode_direct_F77=yes
      hardcode_direct_absolute_F77=yes
      hardcode_libdir_separator_F77=':'
      link_all_deplibs_F77=yes
      file_list_spec_F77='$wl-f,'
      case $with_aix_soname,$aix_use_runtimelinking in
      aix,*) ;; # traditional, no import file
      svr4,* | *,yes) # use import file
	# The Import File defines what to hardcode.
	hardcode_direct_F77=no
	hardcode_direct_absolute_F77=no
	;;
      esac

      if test yes = "$GCC"; then
	case $host_os in aix4.[012]|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	  collect2name=`$CC -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	  # We have reworked collect2
	  :
	  else
	  # We have old collect2
	  hardcode_direct_F77=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  hardcode_minus_L_F77=yes
	  hardcode_libdir_flag_spec_F77='-L$libdir'
	  hardcode_libdir_separator_F77=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test yes = "$aix_use_runtimelinking"; then
	  shared_flag="$shared_flag "'$wl-G'
	fi
	# Need to ensure runtime linking is disabled for the traditional
	# shared library, or the linker may eventually find shared libraries
	# /with/ Import File - we do not want to mix them.
	shared_flag_aix='-shared'
	shared_flag_svr4='-shared $wl-G'
      else
	# not using gcc
	if test ia64 = "$host_cpu"; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
	else
	  if test yes = "$aix_use_runtimelinking"; then
	    shared_flag='$wl-G'
	  else
	    shared_flag='$wl-bM:SRE'
	  fi
	  shared_flag_aix='$wl-bM:SRE'
	  shared_flag_svr4='$wl-G'
	fi
      fi

      export_dynamic_flag_spec_F77='$wl-bexpall'
      # It seems that -bexpall does not export symbols beginning with
      # underscore (_), so it is better to generate a list of symbols to export.
      always_export_symbols_F77=yes
      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag_F77='-berok'
        # Determine the default libpath from the value encoded in an
        # empty executable.
        if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__F77=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__F77"; then
    lt_cv_aix_libpath__F77=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__F77"; then
    lt_cv_aix_libpath__F77=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__F77
fi

        hardcode_libdir_flag_spec_F77='$wl-blibpath:$libdir:'"$aix_libpath"
        archive_expsym_cmds_F77='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
      else
	if test ia64 = "$host_cpu"; then
	  hardcode_libdir_flag_spec_F77='$wl-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag_F77="-z nodefs"
	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an
	 # empty executable.
	 if test set = "${lt_cv_aix_libpath+set}"; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath__F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_link "$LINENO"; then :

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath__F77=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath__F77"; then
    lt_cv_aix_libpath__F77=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath__F77"; then
    lt_cv_aix_libpath__F77=/usr/lib:/lib
  fi

fi

  aix_libpath=$lt_cv_aix_libpath__F77
fi

	 hardcode_libdir_flag_spec_F77='$wl-blibpath:$libdir:'"$aix_libpath"
	  # Warning - without using the other run time loading flags,
	  # -berok will link without error, but may produce a broken library.
	  no_undefined_flag_F77=' $wl-bernotok'
	  allow_undefined_flag_F77=' $wl-berok'
	  if test yes = "$with_gnu_ld"; then
	    # We only use this code for GNU lds that support --whole-archive.
	    whole_archive_flag_spec_F77='$wl--whole-archive$convenience $wl--no-whole-archive'
	  else
	    # Exported symbols can be pulled into shared objects from archives
	    whole_archive_flag_spec_F77='$convenience'
	  fi
	  archive_cmds_need_lc_F77=yes
	  archive_expsym_cmds_F77='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
	  # -brtl affects multiple linker settings, -berok does not and is overridden later
	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
	  if test svr4 != "$with_aix_soname"; then
	    # This is similar to how AIX traditionally builds its shared libraries.
	    archive_expsym_cmds_F77="$archive_expsym_cmds_F77"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
	  fi
	  if test aix != "$with_aix_soname"; then
	    archive_expsym_cmds_F77="$archive_expsym_cmds_F77"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
	  else
	    # used by -dlpreopen to get the symbols
	    archive_expsym_cmds_F77="$archive_expsym_cmds_F77"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
	  fi
	  archive_expsym_cmds_F77="$archive_expsym_cmds_F77"'~$RM -r $output_objdir/$realname.d'
	fi
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
            archive_expsym_cmds_F77=''
        ;;
      m68k)
            archive_cmds_F77='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec_F77='-L$libdir'
            hardcode_minus_L_F77=yes
        ;;
      esac
      ;;

    bsdi[45]*)
      export_dynamic_flag_spec_F77=-rdynamic
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      case $cc_basename in
      cl*)
	# Native MSVC
	hardcode_libdir_flag_spec_F77=' '
	allow_undefined_flag_F77=unsupported
	always_export_symbols_F77=yes
	file_list_spec_F77='@'
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds_F77='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
	archive_expsym_cmds_F77='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
            cp "$export_symbols" "$output_objdir/$soname.def";
            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
          else
            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
          fi~
          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
          linknames='
	# The linker will not automatically build a static lib if we build a DLL.
	# _LT_TAGVAR(old_archive_from_new_cmds, F77)='true'
	enable_shared_with_static_runtimes_F77=yes
	exclude_expsyms_F77='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
	export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
	# Don't use ranlib
	old_postinstall_cmds_F77='chmod 644 $oldlib'
	postlink_cmds_F77='lt_outputfile="@OUTPUT@"~
          lt_tool_outputfile="@TOOL_OUTPUT@"~
          case $lt_outputfile in
            *.exe|*.EXE) ;;
            *)
              lt_outputfile=$lt_outputfile.exe
              lt_tool_outputfile=$lt_tool_outputfile.exe
              ;;
          esac~
          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
            $RM "$lt_outputfile.manifest";
          fi'
	;;
      *)
	# Assume MSVC wrapper
	hardcode_libdir_flag_spec_F77=' '
	allow_undefined_flag_F77=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=.dll
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	old_archive_from_new_cmds_F77='true'
	# FIXME: Should let the user specify the lib program.
	old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs'
	enable_shared_with_static_runtimes_F77=yes
	;;
      esac
      ;;

    darwin* | rhapsody*)


  archive_cmds_need_lc_F77=no
  hardcode_direct_F77=no
  hardcode_automatic_F77=yes
  hardcode_shlibpath_var_F77=unsupported
  if test yes = "$lt_cv_ld_force_load"; then
    whole_archive_flag_spec_F77='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
    compiler_needs_object_F77=yes
  else
    whole_archive_flag_spec_F77=''
  fi
  link_all_deplibs_F77=yes
  allow_undefined_flag_F77=$_lt_dar_allow_undefined
  case $cc_basename in
     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test yes = "$_lt_dar_can_shared"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
    module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
    archive_expsym_cmds_F77="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
    module_expsym_cmds_F77="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"

  else
  ld_shlibs_F77=no
  fi

      ;;

    dgux*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_shlibpath_var_F77=no
      ;;

    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
    # support.  Future versions do this automatically, but an explicit c++rt0.o
    # does not break anything, and helps significantly (at the cost of a little
    # extra space).
    freebsd2.2*)
      archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2.*)
      archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_F77=yes
      hardcode_minus_L_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | dragonfly*)
      archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    hpux9*)
      if test yes = "$GCC"; then
	archive_cmds_F77='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      else
	archive_cmds_F77='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
      fi
      hardcode_libdir_flag_spec_F77='$wl+b $wl$libdir'
      hardcode_libdir_separator_F77=:
      hardcode_direct_F77=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L_F77=yes
      export_dynamic_flag_spec_F77='$wl-E'
      ;;

    hpux10*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	archive_cmds_F77='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec_F77='$wl+b $wl$libdir'
	hardcode_libdir_separator_F77=:
	hardcode_direct_F77=yes
	hardcode_direct_absolute_F77=yes
	export_dynamic_flag_spec_F77='$wl-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L_F77=yes
      fi
      ;;

    hpux11*)
      if test yes,no = "$GCC,$with_gnu_ld"; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds_F77='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_F77='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_F77='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds_F77='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_F77='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	archive_cmds_F77='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      fi
      if test no = "$with_gnu_ld"; then
	hardcode_libdir_flag_spec_F77='$wl+b $wl$libdir'
	hardcode_libdir_separator_F77=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_direct_F77=no
	  hardcode_shlibpath_var_F77=no
	  ;;
	*)
	  hardcode_direct_F77=yes
	  hardcode_direct_absolute_F77=yes
	  export_dynamic_flag_spec_F77='$wl-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  hardcode_minus_L_F77=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test yes = "$GCC"; then
	archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	# This should be the same for all languages, so no per-tag cache variable.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if ${lt_cv_irix_exported_symbol+:} false; then :
  $as_echo_n "(cached) " >&6
else
  save_LDFLAGS=$LDFLAGS
	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
	   cat > conftest.$ac_ext <<_ACEOF

      subroutine foo
      end
_ACEOF
if ac_fn_f77_try_link "$LINENO"; then :
  lt_cv_irix_exported_symbol=yes
else
  lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
           LDFLAGS=$save_LDFLAGS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
	if test yes = "$lt_cv_irix_exported_symbol"; then
          archive_expsym_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
	fi
      else
	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
      fi
      archive_cmds_need_lc_F77='no'
      hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
      hardcode_libdir_separator_F77=:
      inherit_rpath_F77=yes
      link_all_deplibs_F77=yes
      ;;

    linux*)
      case $cc_basename in
      tcc*)
	# Fabrice Bellard et al's Tiny C Compiler
	ld_shlibs_F77=yes
	archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	;;
      esac
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    newsos6)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_F77=yes
      hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
      hardcode_libdir_separator_F77=:
      hardcode_shlibpath_var_F77=no
      ;;

    *nto* | *qnx*)
      ;;

    openbsd* | bitrig*)
      if test -f /usr/libexec/ld.so; then
	hardcode_direct_F77=yes
	hardcode_shlibpath_var_F77=no
	hardcode_direct_absolute_F77=yes
	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
	  archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
	  hardcode_libdir_flag_spec_F77='$wl-rpath,$libdir'
	  export_dynamic_flag_spec_F77='$wl-E'
	else
	  archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  hardcode_libdir_flag_spec_F77='$wl-rpath,$libdir'
	fi
      else
	ld_shlibs_F77=no
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_minus_L_F77=yes
      allow_undefined_flag_F77=unsupported
      shrext_cmds=.dll
      archive_cmds_F77='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      archive_expsym_cmds_F77='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
	$ECHO EXPORTS >> $output_objdir/$libname.def~
	prefix_cmds="$SED"~
	if test EXPORTS = "`$SED 1q $export_symbols`"; then
	  prefix_cmds="$prefix_cmds -e 1d";
	fi~
	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
	emximp -o $lib $output_objdir/$libname.def'
      old_archive_From_new_cmds_F77='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
      enable_shared_with_static_runtimes_F77=yes
      ;;

    osf3*)
      if test yes = "$GCC"; then
	allow_undefined_flag_F77=' $wl-expect_unresolved $wl\*'
	archive_cmds_F77='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
      else
	allow_undefined_flag_F77=' -expect_unresolved \*'
	archive_cmds_F77='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
      fi
      archive_cmds_need_lc_F77='no'
      hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
      hardcode_libdir_separator_F77=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test yes = "$GCC"; then
	allow_undefined_flag_F77=' $wl-expect_unresolved $wl\*'
	archive_cmds_F77='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
	hardcode_libdir_flag_spec_F77='$wl-rpath $wl$libdir'
      else
	allow_undefined_flag_F77=' -expect_unresolved \*'
	archive_cmds_F77='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
	archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	hardcode_libdir_flag_spec_F77='-rpath $libdir'
      fi
      archive_cmds_need_lc_F77='no'
      hardcode_libdir_separator_F77=:
      ;;

    solaris*)
      no_undefined_flag_F77=' -z defs'
      if test yes = "$GCC"; then
	wlarc='$wl'
	archive_cmds_F77='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
      else
	case `$CC -V 2>&1` in
	*"Compilers 5.0"*)
	  wlarc=''
	  archive_cmds_F77='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  archive_expsym_cmds_F77='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	  ;;
	*)
	  wlarc='$wl'
	  archive_cmds_F77='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds_F77='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	  ;;
	esac
      fi
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_shlibpath_var_F77=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
	# The compiler driver will combine and reorder linker options,
	# but understands '-z linker_flag'.  GCC discards it without '$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test yes = "$GCC"; then
	  whole_archive_flag_spec_F77='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
	else
	  whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract'
	fi
	;;
      esac
      link_all_deplibs_F77=yes
      ;;

    sunos4*)
      if test sequent = "$host_vendor"; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds_F77='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_direct_F77=yes
      hardcode_minus_L_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct_F77=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  reload_cmds_F77='$CC -r -o $output$reload_objs'
	  hardcode_direct_F77=no
        ;;
	motorola)
	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      hardcode_shlibpath_var_F77=no
      ;;

    sysv4.3*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var_F77=no
      export_dynamic_flag_spec_F77='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var_F77=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs_F77=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag_F77='$wl-z,text'
      archive_cmds_need_lc_F77=no
      hardcode_shlibpath_var_F77=no
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds_F77='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6*)
      # Note: We CANNOT use -z defs as we might desire, because we do not
      # link with -lc, and that would cause any symbols used from libc to
      # always be unresolved, which means just about no library would
      # ever link correctly.  If we're not using GNU ld we use -z text
      # though, which does catch some bad symbols but isn't as heavy-handed
      # as -z defs.
      no_undefined_flag_F77='$wl-z,text'
      allow_undefined_flag_F77='$wl-z,nodefs'
      archive_cmds_need_lc_F77=no
      hardcode_shlibpath_var_F77=no
      hardcode_libdir_flag_spec_F77='$wl-R,$libdir'
      hardcode_libdir_separator_F77=':'
      link_all_deplibs_F77=yes
      export_dynamic_flag_spec_F77='$wl-Bexport'
      runpath_var='LD_RUN_PATH'

      if test yes = "$GCC"; then
	archive_cmds_F77='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_shlibpath_var_F77=no
      ;;

    *)
      ld_shlibs_F77=no
      ;;
    esac

    if test sni = "$host_vendor"; then
      case $host in
      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
	export_dynamic_flag_spec_F77='$wl-Blargedynsym'
	;;
      esac
    fi
  fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_F77" >&5
$as_echo "$ld_shlibs_F77" >&6; }
test no = "$ld_shlibs_F77" && can_build_shared=no

with_gnu_ld_F77=$with_gnu_ld






#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_F77" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc_F77=yes

  if test yes,yes = "$GCC,$enable_shared"; then
    case $archive_cmds_F77 in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc_F77+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl_F77
	  pic_flag=$lt_prog_compiler_pic_F77
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag_F77
	  allow_undefined_flag_F77=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_F77 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds_F77 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc_F77=no
	  else
	    lt_cv_archive_cmds_need_lc_F77=yes
	  fi
	  allow_undefined_flag_F77=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_F77" >&5
$as_echo "$lt_cv_archive_cmds_need_lc_F77" >&6; }
      archive_cmds_need_lc_F77=$lt_cv_archive_cmds_need_lc_F77
      ;;
    esac
  fi
  ;;
esac






























































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=.so
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown



case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='$libname$release$shared_ext$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test ia64 = "$host_cpu"; then
    # AIX 5 supports IA64
    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line '#! .'.  This would cause the generated library to
    # depend on '.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # Using Import Files as archive members, it is possible to support
    # filename-based versioning of shared library archives on AIX. While
    # this would work for both with and without runtime linking, it will
    # prevent static linking of such archives. So we do filename-based
    # shared library versioning with .so extension only, which is used
    # when both runtime linking and shared linking is enabled.
    # Unfortunately, runtime linking may impact performance, so we do
    # not want this to be the default eventually. Also, we use the
    # versioned .so libs for executables only if there is the -brtl
    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
    # To allow for filename-based versioning support, we need to create
    # libNAME.so.V as an archive file, containing:
    # *) an Import File, referring to the versioned filename of the
    #    archive as well as the shared archive member, telling the
    #    bitwidth (32 or 64) of that shared object, and providing the
    #    list of exported symbols of that shared object, eventually
    #    decorated with the 'weak' keyword
    # *) the shared object with the F_LOADONLY flag set, to really avoid
    #    it being seen by the linker.
    # At run time we better use the real file rather than another symlink,
    # but for link time we create the symlink libNAME.so -> libNAME.so.V

    case $with_aix_soname,$aix_use_runtimelinking in
    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    aix,yes) # traditional libtool
      dynamic_linker='AIX unversionable lib.so'
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      ;;
    aix,no) # traditional AIX only
      dynamic_linker='AIX lib.a(lib.so.V)'
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      ;;
    svr4,*) # full svr4 only
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,yes) # both, prefer svr4
      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
      # unpreferred sharedlib libNAME.a needs extra handling
      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
      # We do not specify a path in Import Files, so LIBPATH fires.
      shlibpath_overrides_runpath=yes
      ;;
    *,no) # both, prefer aix
      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
      library_names_spec='$libname$release.a $libname.a'
      soname_spec='$libname$release$shared_ext$major'
      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
      ;;
    esac
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='$libname$shared_ext'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'

      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
    library_names_spec='$libname.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec=$LIB
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \$file`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$major$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds=`test .$module = .yes && echo .so || echo .dylib`

  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
      soname_spec='$libname$release$shared_ext$major'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=no
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    if test 32 = "$HPUX_IA64_MODE"; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
    fi
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test yes = "$lt_cv_prog_gnu_ld"; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

linux*android*)
  version_type=none # Android doesn't support versioned libraries.
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext'
  soname_spec='$libname$release$shared_ext'
  finish_cmds=
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  dynamic_linker='Android linker'
  # Don't embed -rpath directories since the linker doesn't support them.
  hardcode_libdir_flag_spec_F77='-L$libdir'
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_F77\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_F77\""
    cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Add ABI-specific directories to the system library path.
  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"

  # Ideally, we could use ldconfig to report *all* directores which are
  # searched for libraries, however this is still not possible.  Aside from not
  # being certain /sbin/ldconfig is available, command
  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
  # even though it is searched at run-time.  Try to do the best guess by
  # appending ld.so.conf contents (and includes) to the search path.
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
    soname_spec='$libname$release$shared_ext$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd* | bitrig*)
  version_type=sunos
  sys_lib_dlsearch_path_spec=/usr/lib
  need_lib_prefix=no
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
    need_version=no
  else
    need_version=yes
  fi
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

os2*)
  libname_spec='$name'
  version_type=windows
  shrext_cmds=.dll
  need_version=no
  need_lib_prefix=no
  # OS/2 can only load a DLL with a base name of 8 characters or less.
  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
    v=$($ECHO $release$versuffix | tr -d .-);
    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
    $ECHO $n$v`$shared_ext'
  library_names_spec='${libname}_dll.$libext'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=BEGINLIBPATH
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  postinstall_cmds='base_file=`basename \$file`~
    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
    dldir=$destdir/`dirname \$dlpath`~
    test -d \$dldir || mkdir -p \$dldir~
    $install_prog $dir/$dlname \$dldir/$dlname~
    chmod a+x \$dldir/$dlname~
    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
    fi'
  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
    dlpath=$dir/\$dldll~
    $RM \$dlpath'
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='$libname$release$shared_ext$major'
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test yes = "$with_gnu_ld"; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec; then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
    soname_spec='$libname$shared_ext.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=sco
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test yes = "$with_gnu_ld"; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
  soname_spec='$libname$release$shared_ext$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test no = "$dynamic_linker" && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test yes = "$GCC"; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
fi

if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
fi

# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec

# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"

# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH








































    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action_F77=
if test -n "$hardcode_libdir_flag_spec_F77" ||
   test -n "$runpath_var_F77" ||
   test yes = "$hardcode_automatic_F77"; then

  # We can hardcode non-existent directories.
  if test no != "$hardcode_direct_F77" &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, F77)" &&
     test no != "$hardcode_minus_L_F77"; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action_F77=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action_F77=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action_F77=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_F77" >&5
$as_echo "$hardcode_action_F77" >&6; }

if test relink = "$hardcode_action_F77" ||
   test yes = "$inherit_rpath_F77"; then
  # Fast installation is not supported
  enable_fast_install=no
elif test yes = "$shlibpath_overrides_runpath" ||
     test no = "$enable_shared"; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi







  fi # test -n "$compiler"

  GCC=$lt_save_GCC
  CC=$lt_save_CC
  CFLAGS=$lt_save_CFLAGS
fi # test yes != "$_lt_disable_F77"

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













        ac_config_commands="$ac_config_commands libtool"




# Only expand once:



# Avoid to link all the dep from others libraries (*.la included by LIBADD)
link_all_deplibs=no

# Check to see if building shared libraries
libtool_build_shared_libs=no
if test "$enable_shared" = "yes"; then
  libtool_build_shared_libs=yes
fi

# Check to see if building static libraries
libtool_build_static_libs=no
if test "$enable_static" = "yes"; then
  libtool_build_static_libs=yes
fi

# AM_CONDITIONAL(ENABLE_STATIC, test "$libtool_build_static_libs" = yes)
# Fake to disable the static build
 if test "$libtool_build_static_libs" = xxxx; then
  ENABLE_STATIC_TRUE=
  ENABLE_STATIC_FALSE='#'
else
  ENABLE_STATIC_TRUE='#'
  ENABLE_STATIC_FALSE=
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.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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




#------------------------------
# backtrace support (for glibc)
#------------------------------

# Basic backtrace functionnality

have_glibc_backtrace=no

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc backtrace" >&5
$as_echo_n "checking for glibc backtrace... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#if defined(__GNUC__)
#define _GNU_SOURCE
#include <memory.h>
#include <execinfo.h>
#endif
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
 void *tr_array[10]; backtrace(tr_array, 10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  have_glibc_backtrace=yes
else
  have_glibc_backtrace=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_glibc_backtrace" >&5
$as_echo "$have_glibc_backtrace" >&6; }

if test "x$have_glibc_backtrace" = "xyes"; then

    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 if the C compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the C compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $"-rdynamic""

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  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; }
       BACKTRACE_CFLAGS=""-rdynamic""

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
    CFLAGS="$ac_save_CFLAGS";
    ac_ext=c
ac_cpp='$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




    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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the C++ compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the C++ compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_CXXFLAGS="$CXXFLAGS"
    CXXFLAGS="$CXXFLAGS $"-rdynamic""

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
       BACKTRACE_CXXFLAGS=""-rdynamic""

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
    CXXFLAGS="$ac_save_CXXFLAGS";
    ac_ext=c
ac_cpp='$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=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the Fortran 77 compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the Fortran 77 compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_FFLAGS="$FFLAGS"
    FFLAGS="$FFLAGS $"-rdynamic""

    cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
       BACKTRACE_FFLAGS=""-rdynamic""

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
    FFLAGS="$ac_save_FFLAGS";
    ac_ext=c
ac_cpp='$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 "#define HAVE_GLIBC_BACKTRACE 1" >>confdefs.h

fi

# C++ demangling

have_cplus_demangle=no

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

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdc++ abi::__cxa_demangle" >&5
$as_echo_n "checking for stdc++ abi::__cxa_demangle... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <cxxabi.h>
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  std::size_t length = 0;  int cc;   char* ret = abi::__cxa_demangle("3barI5emptyLi17EE", 0, &length, &cc);
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  have_cplus_demangle=yes
else
  have_cplus_demangle=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_cplus_demangle" >&5
$as_echo "$have_cplus_demangle" >&6; }

if test "x$have_cplus_demangle" = "xyes"; then


    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 if the C compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the C compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $"-rdynamic""

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  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; }
       BACKTRACE_CFLAGS=""-rdynamic""

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
    CFLAGS="$ac_save_CFLAGS";
    ac_ext=cpp
ac_cpp='$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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the C++ compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the C++ compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_CXXFLAGS="$CXXFLAGS"
    CXXFLAGS="$CXXFLAGS $"-rdynamic""

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
       BACKTRACE_CXXFLAGS=""-rdynamic""

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
    CXXFLAGS="$ac_save_CXXFLAGS";
    ac_ext=cpp
ac_cpp='$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=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the Fortran 77 compiler accepts \"-rdynamic\"" >&5
$as_echo_n "checking if the Fortran 77 compiler accepts \"-rdynamic\"... " >&6; }
    ac_save_FFLAGS="$FFLAGS"
    FFLAGS="$FFLAGS $"-rdynamic""

    cat > conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
       BACKTRACE_FFLAGS=""-rdynamic""

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
    FFLAGS="$ac_save_FFLAGS";
    ac_ext=cpp
ac_cpp='$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





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

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



##########
##### Code quality
##########
# Extract the first word of "splint", so it can be a program name with args.
set dummy splint; 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_SPLINT+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $SPLINT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SPLINT="$SPLINT" # 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_SPLINT="$as_dir/$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

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



##########
##### Detect ccache and use it by default if available
##########

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

# Extract the first word of "ccache", so it can be a program name with args.
set dummy ccache; 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_CCACHE+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $CCACHE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CCACHE="$CCACHE" # 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_CCACHE="$as_dir/$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
CCACHE=$ac_cv_path_CCACHE
if test -n "$CCACHE"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCACHE" >&5
$as_echo "$CCACHE" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test x"$CCACHE" != x -a "$enable_ccache" != no; then
  CC="$CCACHE $CC"
  CXX="$CCACHE $CXX"
fi

#######################
###### Creation of the header file (machine.h)
#######################


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






# Define the standard extension of a dynamic library

cat >>confdefs.h <<_ACEOF
#define SHARED_LIB_EXT "$shrext_cmds"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define SHARED_LIB_EXTW L"$shrext_cmds"
_ACEOF




#################
## Update the years in the various part of the code.
#################

if test ! -f modules/core/src/cpp/banner.cpp; then
   as_fn_error $? "Could not find the Scilab banner file." "$LINENO" 5
fi

CURRENT_YEAR=`date "+%Y"`
DETECTED_YEAR=`grep "Copyright (c) 2017-" modules/core/src/cpp/banner.cpp|sed -e "s/.*Copyright (c) 2017-\([0-9]*\).*/\1/g"`

if test "$CURRENT_YEAR" != "$DETECTED_YEAR"; then
   sed -i -e "s| 2017-$DETECTED_YEAR | 2017-$CURRENT_YEAR |g" modules/core/src/cpp/banner.cpp modules/windows_tools/src/c/scilab_windows/console.c
   sed -i -e "s| 2017-$DETECTED_YEAR ESI Group| 2017-$CURRENT_YEAR ESI Group|g" etc/Info.plist.in
   sed -i -e "s|VALUE \"LegalCopyright\", \"Copyright (C) $DETECTED_YEAR|VALUE \"LegalCopyright\", \"Copyright (C) $CURRENT_YEAR|" $(find . -iname '*.rc')
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: New year ($CURRENT_YEAR) detected. Copyright files updated. Please commit them ASAP." >&5
$as_echo "$as_me: WARNING: New year ($CURRENT_YEAR) detected. Copyright files updated. Please commit them ASAP." >&2;}
fi


#########
## Check extra CC / CXX compiler flags to ease runtime behaviors
#########


# Check whether --enable-static-system-lib was given.
if test "${enable_static_system_lib+set}" = set; then :
  enableval=$enable_static_system_lib;
fi


# Check if -static-libstdc++ and -static-libgcc are supported.
saved_LDFLAGS="$LDFLAGS"

compiler_manage_static_libs=no
USE_STATIC_SYSTEM_LIB=no

if test "x$enable_static_system_lib" == "xyes"; then
# The user ask for an explicit enable.
   USE_STATIC_SYSTEM_LIB=yes
fi


LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
$as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
ac_ext=cpp
ac_cpp='$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

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

#if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
#error -static-libstdc++ not implemented
#endif
int main() {return 0;}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }; compiler_manage_static_libs=yes
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$ac_exeext conftest.$ac_ext
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


LDFLAGS="$saved_LDFLAGS"
if test "x$compiler_manage_static_libs" == "xno" -a "x$enable_static_system_lib" == "xyes"; then
   as_fn_error $? "The $CC compiler does not support the options -static-libstdc++/-static-libgcc. Update your compiler or use the option --disable-static-system-lib" "$LINENO" 5
fi

if test "x$compiler_manage_static_libs" == "xno"; then
   echo "-static-libstdc++ -static-libgcc unsupported by the compiler. Skipped"
   USE_STATIC_SYSTEM_LIB=no
fi

 if test "$USE_STATIC_SYSTEM_LIB" == yes; then
  USE_STATIC_SYSTEM_LIB_TRUE=
  USE_STATIC_SYSTEM_LIB_FALSE='#'
else
  USE_STATIC_SYSTEM_LIB_TRUE='#'
  USE_STATIC_SYSTEM_LIB_FALSE=
fi





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


# Check if -fsanitize=address is supported at compile time and link time
saved_CFLAGS="$CFLAGS"
saved_LDFLAGS="$LDFLAGS"
asan_supported=no

CFLAGS="$CFLAGS -fsanitize=address"
LDFLAGS="$LDFLAGS -fsanitize=address"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -fsanitize=address" >&5
$as_echo_n "checking whether the C compiler accepts -fsanitize=address... " >&6; }
ac_ext=c
ac_cpp='$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 "$cross_compiling" = 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
const char hw[] = "Hello, AddressSanitizer\n";
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }; asan_supported=yes
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
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="$saved_CFLAGS"
LDFLAGS="$saved_LDFLAGS"
if test "x$asan_supported" == "xno" -a "x$enable_address_sanitizer" == "xyes"; then
    as_fn_error $? "The $CC compiler does not support the options -fsanitize=address . Update your compiler and/or install the AddressSanitizer runtime library." "$LINENO" 5
elif test "x$enable_address_sanitizer" == "xyes"; then
    COMPILER_CFLAGS="$COMPILER_CFLAGS -fsanitize=address"
    COMPILER_CXXFLAGS="$COMPILER_CXXFLAGS -fsanitize=address"
    COMPILER_LDFLAGS="$COMPILER_LDFLAGS -fsanitize=address"
fi

 if test "x$enable_address_sanitizer" == "xyes"; then
  USE_ADDRESS_SANITIZER_TRUE=
  USE_ADDRESS_SANITIZER_FALSE='#'
else
  USE_ADDRESS_SANITIZER_TRUE='#'
  USE_ADDRESS_SANITIZER_FALSE=
fi




#################
## stop on warning
#################

# Stop to compile scilab when a warning is found ...
# This stuff is at the end of the configure.ac because it causes some
# problem with AC_COMPILE (the -Werror is added to the test)
#
if test "$enable_stop_on_warning" = yes; then
    WARNING_CFLAGS="-Werror=implicit-function-declaration -Werror=declaration-after-statement "
    WARNING_CXXFLAGS="-Werror=implicit-function-declaration "
fi

# SCI_*FLAGS contains all defaults values detected on configure
SCI_CFLAGS=$(echo                                             \
             $LARGEFILE_CFLAGS                                \
             $CODECOVERAGE_CFLAGS                             \
             $DEBUG_CFLAGS                                    \
             $ARCH_CFLAGS                                     \
             $COMPILER_CFLAGS                                 \
             $SCILIBS_CFLAGS                                  \
             $SSE_CFLAGS                                      \
             $BACKTRACE_CFLAGS                                \
             $WARNING_CFLAGS                                  )
SCI_CXXFLAGS=$(echo                                           \
               $STDCXX_CXXFLAGS                               \
               $LARGEFILE_CXXFLAGS                            \
               $CODECOVERAGE_CXXFLAGS                         \
               $DEBUG_CXXFLAGS                                \
               $ARCH_CXXFLAGS                                 \
               $COMPILER_CXXFLAGS                             \
               $SCILIBS_CXXFLAGS                              \
               $SSE_CXXFLAGS                                  \
               $BACKTRACE_CXXFLAGS                            \
               $WARNING_CXXFLAGS                              )
SCI_FFLAGS=$(echo                                             \
             $LARGEFILE_FFLAGS                                \
             $CODECOVERAGE_FFLAGS                             \
             $DEBUG_FFLAGS                                    \
             $ARCH_FFLAGS                                     \
             $COMPILER_FFLAGS                                 \
             $SCILIBS_FFLAGS                                  \
             $SSE_FFLAGS                                      \
             $BACKTRACE_FFLAGS                                \
             $WARNING_FFLAGS                                  )
SCI_LDFLAGS=$(echo                                            \
              $LARGEFILE_LDFLAGS                              \
              $CODECOVERAGE_LDFLAGS                           \
              $DEBUG_LDFLAGS                                  \
              $ARCH_LDFLAGS                                   \
              $COMPILER_LDFLAGS                               \
              $SCILIBS_LDFLAGS                                \
              $SSE_LDFLAGS                                    \
              $BACKTRACE_LDFLAGS                              \
              $WARNING_LDFLAGS                                )





ac_config_files="$ac_config_files contrib/Makefile desktop/images/icons/Makefile desktop/Makefile modules/threads/Makefile modules/ast/Makefile modules/functions_manager/Makefile modules/helptools/Makefile modules/data_structures/Makefile modules/differential_equations/Makefile modules/optimization/Makefile modules/elementary_functions/Makefile modules/special_functions/Makefile modules/io/Makefile modules/completion/Makefile modules/history_manager/Makefile modules/jvm/Makefile modules/commons/Makefile modules/sound/Makefile modules/statistics/Makefile modules/mexlib/Makefile modules/sparse/Makefile modules/linear_algebra/Makefile modules/polynomials/Makefile modules/signal_processing/Makefile modules/arnoldi/Makefile modules/interpolation/Makefile modules/localization/Makefile modules/cacsd/Makefile modules/boolean/Makefile modules/integer/Makefile modules/fileio/Makefile modules/spreadsheet/Makefile modules/string/Makefile modules/time/Makefile modules/graphics/Makefile modules/graphic_export/Makefile modules/graphic_objects/Makefile modules/renderer/Makefile modules/action_binding/Makefile modules/gui/Makefile modules/mpi/Makefile modules/randlib/Makefile modules/tclsci/Makefile modules/windows_tools/Makefile modules/core/Makefile modules/prebuildjava/Makefile modules/api_scilab/Makefile modules/call_scilab/Makefile modules/types/Makefile modules/hdf5/Makefile modules/fftw/Makefile modules/umfpack/Makefile modules/scicos/Makefile modules/scicos_blocks/Makefile modules/functions/Makefile modules/dynamic_link/Makefile modules/overloading/Makefile modules/javasci/Makefile modules/m2sci/Makefile modules/development_tools/Makefile modules/output_stream/Makefile modules/console/Makefile modules/demo_tools/Makefile modules/parameters/Makefile modules/matio/Makefile modules/atoms/Makefile modules/xcos/Makefile modules/scinotes/Makefile modules/ui_data/Makefile modules/graph/Makefile modules/parallel/Makefile modules/modules_manager/Makefile modules/history_browser/Makefile modules/preferences/Makefile modules/xml/Makefile modules/external_objects/Makefile modules/external_objects_java/Makefile modules/slint/Makefile modules/coverage/Makefile modules/webtools/Makefile modules/Makefile Makefile scilab.pc etc/modules.xml etc/classpath.xml etc/Info.plist etc/logging.properties scilab.properties scilab-lib.properties scilab-lib-doc.properties modules/helptools/etc/SciDocConf.xml modules/core/includes/version.h modules/atoms/etc/repositories modules/atoms/tests/unit_tests/repositories.orig"


# This script is used by Xcos in order to regenerate the function/block 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}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs


if test -z "${RELOCATABLE_VIA_LD_TRUE}" && test -z "${RELOCATABLE_VIA_LD_FALSE}"; then
  as_fn_error $? "conditional \"RELOCATABLE_VIA_LD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
$as_echo_n "checking that generated files are newer than configure... " >&6; }
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
else
  am__EXEEXT_TRUE='#'
  am__EXEEXT_FALSE=
fi

if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_MACOSX_TRUE}" && test -z "${IS_MACOSX_FALSE}"; then
  as_fn_error $? "conditional \"IS_MACOSX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_HPUX_TRUE}" && test -z "${IS_HPUX_FALSE}"; then
  as_fn_error $? "conditional \"IS_HPUX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_SPARC_TRUE}" && test -z "${IS_SPARC_FALSE}"; then
  as_fn_error $? "conditional \"IS_SPARC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_SOLARIS_TRUE}" && test -z "${IS_SOLARIS_FALSE}"; then
  as_fn_error $? "conditional \"IS_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_MIPS_SGI_IRIX_TRUE}" && test -z "${IS_MIPS_SGI_IRIX_FALSE}"; then
  as_fn_error $? "conditional \"IS_MIPS_SGI_IRIX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${CODE_COVERAGE_TRUE}" && test -z "${CODE_COVERAGE_FALSE}"; then
  as_fn_error $? "conditional \"CODE_COVERAGE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_DEBUG_TRUE}" && test -z "${ENABLE_DEBUG_FALSE}"; then
  as_fn_error $? "conditional \"ENABLE_DEBUG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${IS_64_BITS_CPU_TRUE}" && test -z "${IS_64_BITS_CPU_FALSE}"; then
  as_fn_error $? "conditional \"IS_64_BITS_CPU\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${BUILD_PARSER_TRUE}" && test -z "${BUILD_PARSER_FALSE}"; then
  as_fn_error $? "conditional \"BUILD_PARSER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${EXTERNAL_SCIRENDERER_TRUE}" && test -z "${EXTERNAL_SCIRENDERER_FALSE}"; then
  as_fn_error $? "conditional \"EXTERNAL_SCIRENDERER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${OCAML_TRUE}" && test -z "${OCAML_FALSE}"; then
  as_fn_error $? "conditional \"OCAML\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${XCOS_TRUE}" && test -z "${XCOS_FALSE}"; then
  as_fn_error $? "conditional \"XCOS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${NEED_JAVA_TRUE}" && test -z "${NEED_JAVA_FALSE}"; then
  as_fn_error $? "conditional \"NEED_JAVA\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GUI_TRUE}" && test -z "${GUI_FALSE}"; then
  as_fn_error $? "conditional \"GUI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${JAVASCI_TRUE}" && test -z "${JAVASCI_FALSE}"; then
  as_fn_error $? "conditional \"JAVASCI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${SWIG_TRUE}" && test -z "${SWIG_FALSE}"; then
  as_fn_error $? "conditional \"SWIG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GIWS_TRUE}" && test -z "${GIWS_FALSE}"; then
  as_fn_error $? "conditional \"GIWS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFTW_TRUE}" && test -z "${FFTW_FALSE}"; then
  as_fn_error $? "conditional \"FFTW\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MPI_TRUE}" && test -z "${MPI_FALSE}"; then
  as_fn_error $? "conditional \"MPI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${OPENMP_TRUE}" && test -z "${OPENMP_FALSE}"; then
  as_fn_error $? "conditional \"OPENMP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${GENERATE_LOCALIZATION_FILES_TRUE}" && test -z "${GENERATE_LOCALIZATION_FILES_FALSE}"; then
  as_fn_error $? "conditional \"GENERATE_LOCALIZATION_FILES\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ARPACK_NG_TRUE}" && test -z "${ARPACK_NG_FALSE}"; then
  as_fn_error $? "conditional \"ARPACK_NG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${UMFPACK_TRUE}" && test -z "${UMFPACK_FALSE}"; then
  as_fn_error $? "conditional \"UMFPACK\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${TCLTK_TRUE}" && test -z "${TCLTK_FALSE}"; then
  as_fn_error $? "conditional \"TCLTK\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MATIO_TRUE}" && test -z "${MATIO_FALSE}"; then
  as_fn_error $? "conditional \"MATIO\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${BUILD_HELP_TRUE}" && test -z "${BUILD_HELP_FALSE}"; then
  as_fn_error $? "conditional \"BUILD_HELP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${INSTALL_HELP_XML_TRUE}" && test -z "${INSTALL_HELP_XML_FALSE}"; then
  as_fn_error $? "conditional \"INSTALL_HELP_XML\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
  as_fn_error $? "conditional \"DOXYGEN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${COMPILATION_TESTS_TRUE}" && test -z "${COMPILATION_TESTS_FALSE}"; then
  as_fn_error $? "conditional \"COMPILATION_TESTS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FORCE_LINK_TRUE}" && test -z "${FORCE_LINK_FALSE}"; then
  as_fn_error $? "conditional \"FORCE_LINK\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${ENABLE_STATIC_TRUE}" && test -z "${ENABLE_STATIC_FALSE}"; then
  as_fn_error $? "conditional \"ENABLE_STATIC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${USE_STATIC_SYSTEM_LIB_TRUE}" && test -z "${USE_STATIC_SYSTEM_LIB_FALSE}"; then
  as_fn_error $? "conditional \"USE_STATIC_SYSTEM_LIB\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${USE_ADDRESS_SANITIZER_TRUE}" && test -z "${USE_ADDRESS_SANITIZER_FALSE}"; then
  as_fn_error $? "conditional \"USE_ADDRESS_SANITIZER\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$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 Scilab $as_me 6, 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

case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac


cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
config_commands="$ac_config_commands"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

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

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

Report bugs to <http://bugzilla.scilab.org/>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
Scilab config.status 6
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'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    $as_echo "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    $as_echo "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
  --help | --hel | -h )
    $as_echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;

  *) as_fn_append ac_config_targets " $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  CONFIG_SHELL='$SHELL'
  export CONFIG_SHELL
  exec "\$@"
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  $as_echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
# Capture the value of obsolete ALL_LINGUAS because we need it to compute
    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
    # from automake < 1.5.
    eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
    # Capture the value of LINGUAS because we need it to compute CATALOGS.
    LINGUAS="${LINGUAS-%UNSET%}"



# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
LD_F77='`$ECHO "$LD_F77" | $SED "$delay_single_quote_subst"`'
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
reload_flag_F77='`$ECHO "$reload_flag_F77" | $SED "$delay_single_quote_subst"`'
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
reload_cmds_F77='`$ECHO "$reload_cmds_F77" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_F77='`$ECHO "$old_archive_cmds_F77" | $SED "$delay_single_quote_subst"`'
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
compiler_F77='`$ECHO "$compiler_F77" | $SED "$delay_single_quote_subst"`'
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
GCC_F77='`$ECHO "$GCC_F77" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_F77='`$ECHO "$lt_prog_compiler_no_builtin_flag_F77" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_F77='`$ECHO "$lt_prog_compiler_pic_F77" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_F77='`$ECHO "$lt_prog_compiler_wl_F77" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_F77='`$ECHO "$lt_prog_compiler_static_F77" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_F77='`$ECHO "$lt_cv_prog_compiler_c_o_F77" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_F77='`$ECHO "$archive_cmds_need_lc_F77" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_F77='`$ECHO "$enable_shared_with_static_runtimes_F77" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_F77='`$ECHO "$export_dynamic_flag_spec_F77" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_F77='`$ECHO "$whole_archive_flag_spec_F77" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_F77='`$ECHO "$compiler_needs_object_F77" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_F77='`$ECHO "$old_archive_from_new_cmds_F77" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_F77='`$ECHO "$old_archive_from_expsyms_cmds_F77" | $SED "$delay_single_quote_subst"`'
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_F77='`$ECHO "$archive_cmds_F77" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_F77='`$ECHO "$archive_expsym_cmds_F77" | $SED "$delay_single_quote_subst"`'
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_cmds_F77='`$ECHO "$module_cmds_F77" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_F77='`$ECHO "$module_expsym_cmds_F77" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_F77='`$ECHO "$with_gnu_ld_F77" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_F77='`$ECHO "$allow_undefined_flag_F77" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_F77='`$ECHO "$no_undefined_flag_F77" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_F77='`$ECHO "$hardcode_libdir_flag_spec_F77" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_F77='`$ECHO "$hardcode_libdir_separator_F77" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_F77='`$ECHO "$hardcode_direct_F77" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_F77='`$ECHO "$hardcode_direct_absolute_F77" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_F77='`$ECHO "$hardcode_minus_L_F77" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_F77='`$ECHO "$hardcode_shlibpath_var_F77" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_F77='`$ECHO "$hardcode_automatic_F77" | $SED "$delay_single_quote_subst"`'
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
inherit_rpath_F77='`$ECHO "$inherit_rpath_F77" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_F77='`$ECHO "$link_all_deplibs_F77" | $SED "$delay_single_quote_subst"`'
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
always_export_symbols_F77='`$ECHO "$always_export_symbols_F77" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_F77='`$ECHO "$export_symbols_cmds_F77" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_F77='`$ECHO "$exclude_expsyms_F77" | $SED "$delay_single_quote_subst"`'
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
include_expsyms_F77='`$ECHO "$include_expsyms_F77" | $SED "$delay_single_quote_subst"`'
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
prelink_cmds_F77='`$ECHO "$prelink_cmds_F77" | $SED "$delay_single_quote_subst"`'
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
postlink_cmds_F77='`$ECHO "$postlink_cmds_F77" | $SED "$delay_single_quote_subst"`'
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
file_list_spec_F77='`$ECHO "$file_list_spec_F77" | $SED "$delay_single_quote_subst"`'
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_action_F77='`$ECHO "$hardcode_action_F77" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_F77='`$ECHO "$compiler_lib_search_dirs_F77" | $SED "$delay_single_quote_subst"`'
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
predep_objects_F77='`$ECHO "$predep_objects_F77" | $SED "$delay_single_quote_subst"`'
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
postdep_objects_F77='`$ECHO "$postdep_objects_F77" | $SED "$delay_single_quote_subst"`'
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
predeps_F77='`$ECHO "$predeps_F77" | $SED "$delay_single_quote_subst"`'
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
postdeps_F77='`$ECHO "$postdeps_F77" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_F77='`$ECHO "$compiler_lib_search_path_F77" | $SED "$delay_single_quote_subst"`'

LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}

# Quote evaled strings.
for var in SHELL \
ECHO \
PATH_SEPARATOR \
SED \
GREP \
EGREP \
FGREP \
LD \
NM \
LN_S \
lt_SP2NL \
lt_NL2SP \
reload_flag \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
file_magic_glob \
want_nocaseglob \
DLLTOOL \
sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
archiver_list_spec \
STRIP \
RANLIB \
CC \
CFLAGS \
compiler \
lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_import \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
lt_cv_nm_interface \
nm_file_list_spec \
lt_cv_truncate_bin \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_pic \
lt_prog_compiler_wl \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
OTOOL \
OTOOL64 \
shrext_cmds \
export_dynamic_flag_spec \
whole_archive_flag_spec \
compiler_needs_object \
with_gnu_ld \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
file_list_spec \
variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
install_override_mode \
finish_eval \
old_striplib \
striplib \
compiler_lib_search_dirs \
predep_objects \
postdep_objects \
predeps \
postdeps \
compiler_lib_search_path \
LD_CXX \
LD_F77 \
reload_flag_CXX \
reload_flag_F77 \
compiler_CXX \
compiler_F77 \
lt_prog_compiler_no_builtin_flag_CXX \
lt_prog_compiler_no_builtin_flag_F77 \
lt_prog_compiler_pic_CXX \
lt_prog_compiler_pic_F77 \
lt_prog_compiler_wl_CXX \
lt_prog_compiler_wl_F77 \
lt_prog_compiler_static_CXX \
lt_prog_compiler_static_F77 \
lt_cv_prog_compiler_c_o_CXX \
lt_cv_prog_compiler_c_o_F77 \
export_dynamic_flag_spec_CXX \
export_dynamic_flag_spec_F77 \
whole_archive_flag_spec_CXX \
whole_archive_flag_spec_F77 \
compiler_needs_object_CXX \
compiler_needs_object_F77 \
with_gnu_ld_CXX \
with_gnu_ld_F77 \
allow_undefined_flag_CXX \
allow_undefined_flag_F77 \
no_undefined_flag_CXX \
no_undefined_flag_F77 \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_flag_spec_F77 \
hardcode_libdir_separator_CXX \
hardcode_libdir_separator_F77 \
exclude_expsyms_CXX \
exclude_expsyms_F77 \
include_expsyms_CXX \
include_expsyms_F77 \
file_list_spec_CXX \
file_list_spec_F77 \
compiler_lib_search_dirs_CXX \
compiler_lib_search_dirs_F77 \
predep_objects_CXX \
predep_objects_F77 \
postdep_objects_CXX \
postdep_objects_F77 \
predeps_CXX \
predeps_F77 \
postdeps_CXX \
postdeps_F77 \
compiler_lib_search_path_CXX \
compiler_lib_search_path_F77; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

# Double-quote double-evaled strings.
for var in reload_cmds \
old_postinstall_cmds \
old_postuninstall_cmds \
old_archive_cmds \
extract_expsyms_cmds \
old_archive_from_new_cmds \
old_archive_from_expsyms_cmds \
archive_cmds \
archive_expsym_cmds \
module_cmds \
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
configure_time_dlsearch_path \
configure_time_lt_sys_library_path \
reload_cmds_CXX \
reload_cmds_F77 \
old_archive_cmds_CXX \
old_archive_cmds_F77 \
old_archive_from_new_cmds_CXX \
old_archive_from_new_cmds_F77 \
old_archive_from_expsyms_cmds_CXX \
old_archive_from_expsyms_cmds_F77 \
archive_cmds_CXX \
archive_cmds_F77 \
archive_expsym_cmds_CXX \
archive_expsym_cmds_F77 \
module_cmds_CXX \
module_cmds_F77 \
module_expsym_cmds_CXX \
module_expsym_cmds_F77 \
export_symbols_cmds_CXX \
export_symbols_cmds_F77 \
prelink_cmds_CXX \
prelink_cmds_F77 \
postlink_cmds_CXX \
postlink_cmds_F77; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

ac_aux_dir='$ac_aux_dir'

# See if we are running on zsh, and set the options that allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}"; then
   setopt NO_GLOB_SUBST
fi


    PACKAGE='$PACKAGE'
    VERSION='$VERSION'
    RM='$RM'
    ofile='$ofile'








_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "modules/core/includes/machine.h") CONFIG_HEADERS="$CONFIG_HEADERS modules/core/includes/machine.h" ;;
    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
    "contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;;
    "desktop/images/icons/Makefile") CONFIG_FILES="$CONFIG_FILES desktop/images/icons/Makefile" ;;
    "desktop/Makefile") CONFIG_FILES="$CONFIG_FILES desktop/Makefile" ;;
    "modules/threads/Makefile") CONFIG_FILES="$CONFIG_FILES modules/threads/Makefile" ;;
    "modules/ast/Makefile") CONFIG_FILES="$CONFIG_FILES modules/ast/Makefile" ;;
    "modules/functions_manager/Makefile") CONFIG_FILES="$CONFIG_FILES modules/functions_manager/Makefile" ;;
    "modules/helptools/Makefile") CONFIG_FILES="$CONFIG_FILES modules/helptools/Makefile" ;;
    "modules/data_structures/Makefile") CONFIG_FILES="$CONFIG_FILES modules/data_structures/Makefile" ;;
    "modules/differential_equations/Makefile") CONFIG_FILES="$CONFIG_FILES modules/differential_equations/Makefile" ;;
    "modules/optimization/Makefile") CONFIG_FILES="$CONFIG_FILES modules/optimization/Makefile" ;;
    "modules/elementary_functions/Makefile") CONFIG_FILES="$CONFIG_FILES modules/elementary_functions/Makefile" ;;
    "modules/special_functions/Makefile") CONFIG_FILES="$CONFIG_FILES modules/special_functions/Makefile" ;;
    "modules/io/Makefile") CONFIG_FILES="$CONFIG_FILES modules/io/Makefile" ;;
    "modules/completion/Makefile") CONFIG_FILES="$CONFIG_FILES modules/completion/Makefile" ;;
    "modules/history_manager/Makefile") CONFIG_FILES="$CONFIG_FILES modules/history_manager/Makefile" ;;
    "modules/jvm/Makefile") CONFIG_FILES="$CONFIG_FILES modules/jvm/Makefile" ;;
    "modules/commons/Makefile") CONFIG_FILES="$CONFIG_FILES modules/commons/Makefile" ;;
    "modules/sound/Makefile") CONFIG_FILES="$CONFIG_FILES modules/sound/Makefile" ;;
    "modules/statistics/Makefile") CONFIG_FILES="$CONFIG_FILES modules/statistics/Makefile" ;;
    "modules/mexlib/Makefile") CONFIG_FILES="$CONFIG_FILES modules/mexlib/Makefile" ;;
    "modules/sparse/Makefile") CONFIG_FILES="$CONFIG_FILES modules/sparse/Makefile" ;;
    "modules/linear_algebra/Makefile") CONFIG_FILES="$CONFIG_FILES modules/linear_algebra/Makefile" ;;
    "modules/polynomials/Makefile") CONFIG_FILES="$CONFIG_FILES modules/polynomials/Makefile" ;;
    "modules/signal_processing/Makefile") CONFIG_FILES="$CONFIG_FILES modules/signal_processing/Makefile" ;;
    "modules/arnoldi/Makefile") CONFIG_FILES="$CONFIG_FILES modules/arnoldi/Makefile" ;;
    "modules/interpolation/Makefile") CONFIG_FILES="$CONFIG_FILES modules/interpolation/Makefile" ;;
    "modules/localization/Makefile") CONFIG_FILES="$CONFIG_FILES modules/localization/Makefile" ;;
    "modules/cacsd/Makefile") CONFIG_FILES="$CONFIG_FILES modules/cacsd/Makefile" ;;
    "modules/boolean/Makefile") CONFIG_FILES="$CONFIG_FILES modules/boolean/Makefile" ;;
    "modules/integer/Makefile") CONFIG_FILES="$CONFIG_FILES modules/integer/Makefile" ;;
    "modules/fileio/Makefile") CONFIG_FILES="$CONFIG_FILES modules/fileio/Makefile" ;;
    "modules/spreadsheet/Makefile") CONFIG_FILES="$CONFIG_FILES modules/spreadsheet/Makefile" ;;
    "modules/string/Makefile") CONFIG_FILES="$CONFIG_FILES modules/string/Makefile" ;;
    "modules/time/Makefile") CONFIG_FILES="$CONFIG_FILES modules/time/Makefile" ;;
    "modules/graphics/Makefile") CONFIG_FILES="$CONFIG_FILES modules/graphics/Makefile" ;;
    "modules/graphic_export/Makefile") CONFIG_FILES="$CONFIG_FILES modules/graphic_export/Makefile" ;;
    "modules/graphic_objects/Makefile") CONFIG_FILES="$CONFIG_FILES modules/graphic_objects/Makefile" ;;
    "modules/renderer/Makefile") CONFIG_FILES="$CONFIG_FILES modules/renderer/Makefile" ;;
    "modules/action_binding/Makefile") CONFIG_FILES="$CONFIG_FILES modules/action_binding/Makefile" ;;
    "modules/gui/Makefile") CONFIG_FILES="$CONFIG_FILES modules/gui/Makefile" ;;
    "modules/mpi/Makefile") CONFIG_FILES="$CONFIG_FILES modules/mpi/Makefile" ;;
    "modules/randlib/Makefile") CONFIG_FILES="$CONFIG_FILES modules/randlib/Makefile" ;;
    "modules/tclsci/Makefile") CONFIG_FILES="$CONFIG_FILES modules/tclsci/Makefile" ;;
    "modules/windows_tools/Makefile") CONFIG_FILES="$CONFIG_FILES modules/windows_tools/Makefile" ;;
    "modules/core/Makefile") CONFIG_FILES="$CONFIG_FILES modules/core/Makefile" ;;
    "modules/prebuildjava/Makefile") CONFIG_FILES="$CONFIG_FILES modules/prebuildjava/Makefile" ;;
    "modules/api_scilab/Makefile") CONFIG_FILES="$CONFIG_FILES modules/api_scilab/Makefile" ;;
    "modules/call_scilab/Makefile") CONFIG_FILES="$CONFIG_FILES modules/call_scilab/Makefile" ;;
    "modules/types/Makefile") CONFIG_FILES="$CONFIG_FILES modules/types/Makefile" ;;
    "modules/hdf5/Makefile") CONFIG_FILES="$CONFIG_FILES modules/hdf5/Makefile" ;;
    "modules/fftw/Makefile") CONFIG_FILES="$CONFIG_FILES modules/fftw/Makefile" ;;
    "modules/umfpack/Makefile") CONFIG_FILES="$CONFIG_FILES modules/umfpack/Makefile" ;;
    "modules/scicos/Makefile") CONFIG_FILES="$CONFIG_FILES modules/scicos/Makefile" ;;
    "modules/scicos_blocks/Makefile") CONFIG_FILES="$CONFIG_FILES modules/scicos_blocks/Makefile" ;;
    "modules/functions/Makefile") CONFIG_FILES="$CONFIG_FILES modules/functions/Makefile" ;;
    "modules/dynamic_link/Makefile") CONFIG_FILES="$CONFIG_FILES modules/dynamic_link/Makefile" ;;
    "modules/overloading/Makefile") CONFIG_FILES="$CONFIG_FILES modules/overloading/Makefile" ;;
    "modules/javasci/Makefile") CONFIG_FILES="$CONFIG_FILES modules/javasci/Makefile" ;;
    "modules/m2sci/Makefile") CONFIG_FILES="$CONFIG_FILES modules/m2sci/Makefile" ;;
    "modules/development_tools/Makefile") CONFIG_FILES="$CONFIG_FILES modules/development_tools/Makefile" ;;
    "modules/output_stream/Makefile") CONFIG_FILES="$CONFIG_FILES modules/output_stream/Makefile" ;;
    "modules/console/Makefile") CONFIG_FILES="$CONFIG_FILES modules/console/Makefile" ;;
    "modules/demo_tools/Makefile") CONFIG_FILES="$CONFIG_FILES modules/demo_tools/Makefile" ;;
    "modules/parameters/Makefile") CONFIG_FILES="$CONFIG_FILES modules/parameters/Makefile" ;;
    "modules/matio/Makefile") CONFIG_FILES="$CONFIG_FILES modules/matio/Makefile" ;;
    "modules/atoms/Makefile") CONFIG_FILES="$CONFIG_FILES modules/atoms/Makefile" ;;
    "modules/xcos/Makefile") CONFIG_FILES="$CONFIG_FILES modules/xcos/Makefile" ;;
    "modules/scinotes/Makefile") CONFIG_FILES="$CONFIG_FILES modules/scinotes/Makefile" ;;
    "modules/ui_data/Makefile") CONFIG_FILES="$CONFIG_FILES modules/ui_data/Makefile" ;;
    "modules/graph/Makefile") CONFIG_FILES="$CONFIG_FILES modules/graph/Makefile" ;;
    "modules/parallel/Makefile") CONFIG_FILES="$CONFIG_FILES modules/parallel/Makefile" ;;
    "modules/modules_manager/Makefile") CONFIG_FILES="$CONFIG_FILES modules/modules_manager/Makefile" ;;
    "modules/history_browser/Makefile") CONFIG_FILES="$CONFIG_FILES modules/history_browser/Makefile" ;;
    "modules/preferences/Makefile") CONFIG_FILES="$CONFIG_FILES modules/preferences/Makefile" ;;
    "modules/xml/Makefile") CONFIG_FILES="$CONFIG_FILES modules/xml/Makefile" ;;
    "modules/external_objects/Makefile") CONFIG_FILES="$CONFIG_FILES modules/external_objects/Makefile" ;;
    "modules/external_objects_java/Makefile") CONFIG_FILES="$CONFIG_FILES modules/external_objects_java/Makefile" ;;
    "modules/slint/Makefile") CONFIG_FILES="$CONFIG_FILES modules/slint/Makefile" ;;
    "modules/coverage/Makefile") CONFIG_FILES="$CONFIG_FILES modules/coverage/Makefile" ;;
    "modules/webtools/Makefile") CONFIG_FILES="$CONFIG_FILES modules/webtools/Makefile" ;;
    "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "scilab.pc") CONFIG_FILES="$CONFIG_FILES scilab.pc" ;;
    "etc/modules.xml") CONFIG_FILES="$CONFIG_FILES etc/modules.xml" ;;
    "etc/classpath.xml") CONFIG_FILES="$CONFIG_FILES etc/classpath.xml" ;;
    "etc/Info.plist") CONFIG_FILES="$CONFIG_FILES etc/Info.plist" ;;
    "etc/logging.properties") CONFIG_FILES="$CONFIG_FILES etc/logging.properties" ;;
    "scilab.properties") CONFIG_FILES="$CONFIG_FILES scilab.properties" ;;
    "scilab-lib.properties") CONFIG_FILES="$CONFIG_FILES scilab-lib.properties" ;;
    "scilab-lib-doc.properties") CONFIG_FILES="$CONFIG_FILES scilab-lib-doc.properties" ;;
    "modules/helptools/etc/SciDocConf.xml") CONFIG_FILES="$CONFIG_FILES modules/helptools/etc/SciDocConf.xml" ;;
    "modules/core/includes/version.h") CONFIG_FILES="$CONFIG_FILES modules/core/includes/version.h" ;;
    "modules/atoms/etc/repositories") CONFIG_FILES="$CONFIG_FILES modules/atoms/etc/repositories" ;;
    "modules/atoms/tests/unit_tests/repositories.orig") CONFIG_FILES="$CONFIG_FILES modules/atoms/tests/unit_tests/repositories.orig" ;;

  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  esac
done


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

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

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

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"

# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF

# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.

# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  if test -z "$ac_tt"; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any.  Preserve backslash
# newline sequences.

ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  for (key in D) D_is_set[key] = 1
  FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  line = \$ 0
  split(line, arg, " ")
  if (arg[1] == "#") {
    defundef = arg[2]
    mac1 = arg[3]
  } else {
    defundef = substr(arg[1], 2)
    mac1 = arg[2]
  }
  split(mac1, mac2, "(") #)
  macro = mac2[1]
  prefix = substr(line, 1, index(line, defundef) - 1)
  if (D_is_set[macro]) {
    # Preserve the white space surrounding the "#".
    print prefix "define", macro P[macro] D[macro]
    next
  } else {
    # Replace #undef with comments.  This is necessary, for example,
    # in the case of _POSIX_SOURCE, which is predefined and required
    # on some systems where configure will not decide to define it.
    if (defundef == "undef") {
      print "/*", prefix defundef, macro, "*/"
      next
    }
  }
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`$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
  #

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  esac
  ac_MKDIR_P=$MKDIR_P
  case $MKDIR_P in
  [\\/$]* | ?:[\\/]* ) ;;
  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  esac
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
  s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { $as_echo "$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
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
_am_stamp_count=1
for _am_header in $config_headers :; do
  case $_am_header in
    $_am_arg | $_am_arg:* )
      break ;;
    * )
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$_am_arg" : 'X\(//\)[^/]' \| \
	 X"$_am_arg" : 'X\(//\)$' \| \
	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$_am_arg" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`/stamp-h$_am_stamp_count
 ;;

  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
$as_echo "$as_me: executing $ac_file commands" >&6;}
 ;;
  esac


  case $ac_file$ac_mode in
    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  # Older Autoconf quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
  # TODO: see whether this extra hack can be removed once we start
  # requiring Autoconf 2.70 or later.
  case $CONFIG_FILES in #(
  *\'*) :
    eval set x "$CONFIG_FILES" ;; #(
  *) :
    set x $CONFIG_FILES ;; #(
  *) :
     ;;
esac
  shift
  # Used to flag and report bootstrapping failures.
  am_rc=0
  for am_mf
  do
    # Strip MF so we end up with the name of the file.
    am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
    # Check whether this is an Automake generated Makefile which includes
    # dependency-tracking related rules and includes.
    # Grep'ing the whole file directly is not great: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
      || continue
    am_dirpart=`$as_dirname -- "$am_mf" ||
$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$am_mf" : 'X\(//\)[^/]' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$am_mf" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    am_filepart=`$as_basename -- "$am_mf" ||
$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$am_mf" : 'X\(//\)$' \| \
	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$am_mf" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    { echo "$as_me:$LINENO: cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles" >&5
   (cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } || am_rc=$?
  done
  if test $am_rc -ne 0; then
    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  Try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
See \`config.log' for more details" "$LINENO" 5; }
  fi
  { am_dirpart=; unset am_dirpart;}
  { am_filepart=; unset am_filepart;}
  { am_mf=; unset am_mf;}
  { am_rc=; unset am_rc;}
  rm -f conftest-deps.mk
}
 ;;
    "po-directories":C)
    for ac_file in $CONFIG_FILES; do
      # Support "outfile[:infile[:infile...]]"
      case "$ac_file" in
        *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
      esac
      # PO directories have a Makefile.in generated from Makefile.in.in.
      case "$ac_file" in */Makefile.in)
        # Adjust a relative srcdir.
        ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
        ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
        ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
        # In autoconf-2.13 it is called $ac_given_srcdir.
        # In autoconf-2.50 it is called $srcdir.
        test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
        case "$ac_given_srcdir" in
          .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
          /*) top_srcdir="$ac_given_srcdir" ;;
          *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
        esac
        # Treat a directory as a PO directory if and only if it has a
        # POTFILES.in file. This allows packages to have multiple PO
        # directories under different names or in different locations.
        if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
          rm -f "$ac_dir/POTFILES"
          test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
          gt_tab=`printf '\t'`
          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
          POMAKEFILEDEPS="POTFILES.in"
          # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
          # on $ac_dir but don't depend on user-specified configuration
          # parameters.
          if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
            # The LINGUAS file contains the set of available languages.
            if test -n "$OBSOLETE_ALL_LINGUAS"; then
              test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
            fi
            ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
            # Hide the ALL_LINGUAS assignment from automake < 1.5.
            eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
          else
            # The set of available languages was given in configure.in.
            # Hide the ALL_LINGUAS assignment from automake < 1.5.
            eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
          fi
          # Compute POFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
          # Compute UPDATEPOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
          # Compute DUMMYPOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
          # Compute GMOFILES
          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
          case "$ac_given_srcdir" in
            .) srcdirpre= ;;
            *) srcdirpre='$(srcdir)/' ;;
          esac
          POFILES=
          UPDATEPOFILES=
          DUMMYPOFILES=
          GMOFILES=
          for lang in $ALL_LINGUAS; do
            POFILES="$POFILES $srcdirpre$lang.po"
            UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
            DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
          done
          # CATALOGS depends on both $ac_dir and the user's LINGUAS
          # environment variable.
          INST_LINGUAS=
          if test -n "$ALL_LINGUAS"; then
            for presentlang in $ALL_LINGUAS; do
              useit=no
              if test "%UNSET%" != "$LINGUAS"; then
                desiredlanguages="$LINGUAS"
              else
                desiredlanguages="$ALL_LINGUAS"
              fi
              for desiredlang in $desiredlanguages; do
                # Use the presentlang catalog if desiredlang is
                #   a. equal to presentlang, or
                #   b. a variant of presentlang (because in this case,
                #      presentlang can be used as a fallback for messages
                #      which are not translated in the desiredlang catalog).
                case "$desiredlang" in
                  "$presentlang"*) useit=yes;;
                esac
              done
              if test $useit = yes; then
                INST_LINGUAS="$INST_LINGUAS $presentlang"
              fi
            done
          fi
          CATALOGS=
          if test -n "$INST_LINGUAS"; then
            for lang in $INST_LINGUAS; do
              CATALOGS="$CATALOGS $lang.gmo"
            done
          fi
          test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
          for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
            if test -f "$f"; then
              case "$f" in
                *.orig | *.bak | *~) ;;
                *) cat "$f" >> "$ac_dir/Makefile" ;;
              esac
            fi
          done
        fi
        ;;
      esac
    done ;;
    "libtool":C)

    # See if we are running on zsh, and set the options that allow our
    # commands through without removal of \ escapes.
    if test -n "${ZSH_VERSION+set}"; then
      setopt NO_GLOB_SUBST
    fi

    cfgfile=${ofile}T
    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
    $RM "$cfgfile"

    cat <<_LT_EOF >> "$cfgfile"
#! $SHELL
# Generated automatically by $as_me ($PACKAGE) $VERSION
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
# NOTE: Changes made to this file will be lost: look at ltmain.sh.

# Provide generalized library-building support services.
# Written by Gordon Matzigkeit, 1996

# Copyright (C) 2014 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions.  There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program or library that is built
# using GNU Libtool, you may include this file under the  same
# distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


# The names of the tagged configurations supported by this script.
available_tags='CXX F77 '

# Configured defaults for sys_lib_dlsearch_path munging.
: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}

# ### BEGIN LIBTOOL CONFIG

# Which release of libtool.m4 was used?
macro_version=$macro_version
macro_revision=$macro_revision

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# What type of objects to build.
pic_mode=$pic_mode

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# Shared archive member basename,for filename based shared library versioning on AIX.
shared_archive_member_spec=$shared_archive_member_spec

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# An echo program that protects backslashes.
ECHO=$lt_ECHO

# The PATH separator for the build system.
PATH_SEPARATOR=$lt_PATH_SEPARATOR

# The host system.
host_alias=$host_alias
host=$host
host_os=$host_os

# The build system.
build_alias=$build_alias
build=$build
build_os=$build_os

# A sed program that does not truncate output.
SED=$lt_SED

# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="\$SED -e 1s/^X//"

# A grep program that handles long lines.
GREP=$lt_GREP

# An ERE matcher.
EGREP=$lt_EGREP

# A literal string matcher.
FGREP=$lt_FGREP

# A BSD- or MS-compatible name lister.
NM=$lt_NM

# Whether we need soft or hard links.
LN_S=$lt_LN_S

# What is the maximum length of a command?
max_cmd_len=$max_cmd_len

# Object file suffix (normally "o").
objext=$ac_objext

# Executable file suffix (normally "").
exeext=$exeext

# whether the shell understands "unset".
lt_unset=$lt_unset

# turn spaces into newlines.
SP2NL=$lt_lt_SP2NL

# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP

# convert \$build file names to \$host format.
to_host_file_cmd=$lt_cv_to_host_file_cmd

# convert \$build files to toolchain format.
to_tool_file_cmd=$lt_cv_to_tool_file_cmd

# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP

# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method

# Command to use when deplibs_check_method = "file_magic".
file_magic_cmd=$lt_file_magic_cmd

# How to find potential files when deplibs_check_method = "file_magic".
file_magic_glob=$lt_file_magic_glob

# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
want_nocaseglob=$lt_want_nocaseglob

# DLL creation program.
DLLTOOL=$lt_DLLTOOL

# Command to associate shared and link libraries.
sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd

# The archiver.
AR=$lt_AR

# Flags to create an archive.
AR_FLAGS=$lt_AR_FLAGS

# How to feed a file listing to the archiver.
archiver_list_spec=$lt_archiver_list_spec

# A symbol stripping program.
STRIP=$lt_STRIP

# Commands used to install an old-style archive.
RANLIB=$lt_RANLIB
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Whether to use a lock for old archive extraction.
lock_old_archive_extraction=$lock_old_archive_extraction

# A C compiler.
LTCC=$lt_CC

# LTCC compiler flags.
LTCFLAGS=$lt_CFLAGS

# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe

# Transform the output of nm in a proper C declaration.
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl

# Transform the output of nm into a list of symbols to manually relocate.
global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import

# Transform the output of nm in a C name address pair.
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address

# Transform the output of nm in a C name address pair when lib prefix is needed.
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix

# The name lister interface.
nm_interface=$lt_lt_cv_nm_interface

# Specify filename containing input files for \$NM.
nm_file_list_spec=$lt_nm_file_list_spec

# The root where to search for dependent libraries,and where our libraries should be installed.
lt_sysroot=$lt_sysroot

# Command to truncate a binary pipe.
lt_truncate_bin=$lt_lt_cv_truncate_bin

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# Manifest tool.
MANIFEST_TOOL=$lt_MANIFEST_TOOL

# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
DSYMUTIL=$lt_DSYMUTIL

# Tool to change global to local symbols on Mac OS X.
NMEDIT=$lt_NMEDIT

# Tool to manipulate fat objects and archives on Mac OS X.
LIPO=$lt_LIPO

# ldd/readelf like tool for Mach-O binaries on Mac OS X.
OTOOL=$lt_OTOOL

# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
OTOOL64=$lt_OTOOL64

# Old archive suffix (normally "a").
libext=$libext

# Shared library suffix (normally ".so").
shrext_cmds=$lt_shrext_cmds

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Variables whose values should be saved in libtool wrapper scripts and
# restored at link time.
variables_saved_for_relink=$lt_variables_saved_for_relink

# Do we need the "lib" prefix for modules?
need_lib_prefix=$need_lib_prefix

# Do we need a version for libraries?
need_version=$need_version

# Library versioning type.
version_type=$version_type

# Shared library runtime path variable.
runpath_var=$runpath_var

# Shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# Format of library name prefix.
libname_spec=$lt_libname_spec

# List of archive names.  First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME
library_names_spec=$lt_library_names_spec

# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec

# Permission mode override for installation of shared libraries.
install_override_mode=$lt_install_override_mode

# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds

# Command to use after uninstallation of a shared archive.
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# As "finish_cmds", except a single script fragment to be evaled but
# not shown.
finish_eval=$lt_finish_eval

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# Compile-time system search path for libraries.
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

# Detected run-time system search path for libraries.
sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path

# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path

# Whether dlopen is supported.
dlopen_support=$enable_dlopen

# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self

# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib


# The linker used to build libraries.
LD=$lt_LD

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds

# A language specific compiler.
CC=$lt_compiler

# Is the compiler the GNU compiler?
with_gcc=$GCC

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects
postdep_objects=$lt_postdep_objects
predeps=$lt_predeps
postdeps=$lt_postdeps

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path

# ### END LIBTOOL CONFIG

_LT_EOF

    cat <<'_LT_EOF' >> "$cfgfile"

# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE

# func_munge_path_list VARIABLE PATH
# -----------------------------------
# VARIABLE is name of variable containing _space_ separated list of
# directories to be munged by the contents of PATH, which is string
# having a format:
# "DIR[:DIR]:"
#       string "DIR[ DIR]" will be prepended to VARIABLE
# ":DIR[:DIR]"
#       string "DIR[ DIR]" will be appended to VARIABLE
# "DIRP[:DIRP]::[DIRA:]DIRA"
#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
#       "DIRA[ DIRA]" will be appended to VARIABLE
# "DIR[:DIR]"
#       VARIABLE will be replaced by "DIR[ DIR]"
func_munge_path_list ()
{
    case x$2 in
    x)
        ;;
    *:)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
        ;;
    x:*)
        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    *::*)
        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
        ;;
    *)
        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
        ;;
    esac
}


# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
func_cc_basename ()
{
    for cc_temp in $*""; do
      case $cc_temp in
        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
        \-*) ;;
        *) break;;
      esac
    done
    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
}


# ### END FUNCTIONS SHARED WITH CONFIGURE

_LT_EOF

  case $host_os in
  aix3*)
    cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program.  For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test set != "${COLLECT_NAMES+set}"; then
  COLLECT_NAMES=
  export COLLECT_NAMES
fi
_LT_EOF
    ;;
  esac


ltmain=$ac_aux_dir/ltmain.sh


  # We use sed instead of cat because bash on DJGPP gets confused if
  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
  # text mode, it properly converts lines to CR/LF.  This bash problem
  # is reportedly fixed, but why not run on old versions too?
  sed '$q' "$ltmain" >> "$cfgfile" \
     || (rm -f "$cfgfile"; exit 1)

   mv -f "$cfgfile" "$ofile" ||
    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
  chmod +x "$ofile"


    cat <<_LT_EOF >> "$ofile"

# ### BEGIN LIBTOOL TAG CONFIG: CXX

# The linker used to build libraries.
LD=$lt_LD_CXX

# How to create reloadable object files.
reload_flag=$lt_reload_flag_CXX
reload_cmds=$lt_reload_cmds_CXX

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_CXX

# A language specific compiler.
CC=$lt_compiler_CXX

# Is the compiler the GNU compiler?
with_gcc=$GCC_CXX

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_CXX

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_CXX

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_CXX

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_CXX
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_CXX
module_expsym_cmds=$lt_module_expsym_cmds_CXX

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_CXX

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_CXX

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_CXX

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_CXX

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_CXX

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_CXX

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_CXX

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_CXX

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_CXX

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_CXX

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_CXX

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_CXX

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_CXX

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_CXX

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_CXX

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_CXX
postdep_objects=$lt_postdep_objects_CXX
predeps=$lt_predeps_CXX
postdeps=$lt_postdeps_CXX

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX

# ### END LIBTOOL TAG CONFIG: CXX
_LT_EOF


    cat <<_LT_EOF >> "$ofile"

# ### BEGIN LIBTOOL TAG CONFIG: F77

# The linker used to build libraries.
LD=$lt_LD_F77

# How to create reloadable object files.
reload_flag=$lt_reload_flag_F77
reload_cmds=$lt_reload_cmds_F77

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_F77

# A language specific compiler.
CC=$lt_compiler_F77

# Is the compiler the GNU compiler?
with_gcc=$GCC_F77

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_F77

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_F77

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_F77

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_F77

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_F77

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_F77
archive_expsym_cmds=$lt_archive_expsym_cmds_F77

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_F77
module_expsym_cmds=$lt_module_expsym_cmds_F77

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_F77

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_F77

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_F77

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_F77

# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_F77

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_F77

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_F77

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_F77

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_F77

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_F77

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_F77

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_F77

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_F77

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_F77

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_F77

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_F77

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_F77

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_F77
postdep_objects=$lt_postdep_objects_F77
predeps=$lt_predeps_F77
postdeps=$lt_postdeps_F77

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_F77

# ### END LIBTOOL TAG CONFIG: F77
_LT_EOF

 ;;

  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

chmod +x $SCI_SRCDIR_FULL/modules/scicos_blocks/src/scripts/GenBlocks.sh $SCI_SRCDIR_FULL/modules/dynamic_link/src/scripts/scicompile.sh $SCI_SRCDIR_FULL/modules/dynamic_link/src/scripts/compilerDetection.sh $SCI_SRCDIR_FULL/modules/dynamic_link/src/scripts/configure

# 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


# To distribution packager, you can uncomment this stuff is you want to
# disable the rpath issue
# However, you will have to set all the LD_LIBRARY_PATH to .libs/ directory
# since scilab is compiling macros and help into the source tree (ie before
# the "make install")
# You should consider using chrpath:
# http://directory.fsf.org/project/chrpath/
# to remove it before the make install

#case ${host} in
#  *-pc-linux-gnu)
#    AC_MSG_RESULT([Fixing libtool for -rpath problems.])
#    sed < libtool > libtool-2 \
#    's/^hardcode_libdir_flag_spec.*$/hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'
#    mv libtool-2 libtool
#    chmod 755 libtool
#  ;;
#esac
#

echo ""

echo "Scilab is configured as follows. Please verify that this configuration"
echo "matches your expectations."
echo ""
echo "Host system type : $host"
echo ""
echo "                  Option                        Value"
echo "-------------------------------------------------------------------------"
echo "Shared libraries.......      --enable-shared=$libtool_build_shared_libs"
echo "Static libraries.......      --enable-static=$libtool_build_static_libs"
echo "GNU ld.................      --with-gnu-ld=$with_gnu_ld"
echo "Enable debug ..........      --enable-debug=$enable_debug"
echo "Enable debug C.........      --enable-debug-C=$enable_debug_C"
echo "Enable debug C++.......      --enable-debug-CXX=$enable_debug_CXX"
echo "Enable debug Java......      --enable-debug-java=$enable_debug_java"
echo "Enable debug Fortran...      --enable-debug-fortran=$enable_debug_fortran"
echo "Enable stop on warning.      --enable-stop-on-warning=$enable_stop_on_warning"

echo ""
echo "Compiler Configuration:"
echo "  Intel (--with-intelcompilers) .... =        $with_intelcompilers"
echo "  GNU gcc (--with-gcc) ............. =        $with_gcc"
echo "  GNU Fortran 95 (--with-gfortran) . =        $with_gfortran"
echo ""
echo "Options:"
echo "  Do not use TCL/TK (--without-tk) ................. = $with_tk"
echo "  TCL include (--with-tcl-include) ................. = $USER_TCL_INC_PATH"
echo "  TCL library (--with-tcl-library) ................. = $USER_TCL_LIB_PATH"
echo "  TK include (--with-tk-include) ................... = $USER_TK_INC_PATH"
echo "  TK library (--with-tk-library) ................... = $USER_TK_LIB_PATH"
echo "  Install XML Help (--with-install-help-xml) ....... = $with_install_help_xml"
echo "  Compilation tests (--enable-compilation-tests) ... = $COMPILATION_TESTS"
echo "  Make the package relocatable (--enable-relocatable)= $RELOCATABLE"
echo "  Use FFTW (--without-fftw) ........................ = $with_fftw"
echo "  Use MATIO (--without-matio) ...................... = $with_matio"
echo ""
echo "  Compile with Scilab thirdparties ................. = $WITH_DEVTOOLS"

echo ""
if test "$with_gui" = no; then
   echo "Not using Xcos because of the option --without-gui"
else
if test $XCOS_ENABLE = yes; then
   echo "Xcos enable"
   echo "Build modelica compiler (--without-modelica) ....... = $with_modelica"
   echo ""
   if test "$with_modelica" != no -a "$OCAMLC" != no -a "$OCAMLOPT" != no; then
     echo "Ocaml Configuration (for Modelica compiler):"
     echo "  OCAMLC ............. = $OCAMLC"
     echo "  OCAMLCFLAGS ........ = $OCAMLCFLAGS"
     echo "  OCAMLOPT ........... = $OCAMLOPT"
     echo "  OCAMLOPTFLAGS ...... = $OCAMLOPTFLAGS"
     echo "  OCAMLDEP ........... = $OCAMLDEP"
   else
     echo "Will not build Modelica compiler"
   fi
else
   echo "Not using Xcos"
fi
fi

echo ""
if test "$enable_code_coverage" = yes;  then
   echo "Code coverage configuration:"
   echo "  LCOV .............. = $LCOV"
   echo "  GENHTML ........... = $GENHTML"
else
   echo "Not using code coverage"
fi

echo ""
if test $OPENMP_ENABLE = yes; then
   echo "OpenMP Configuration:"
   echo "OpenMP CFLAGS ...... = $OPENMP_CFLAGS"
   echo "OpenMP CXXFLAGS .... = $OPENMP_CXXFLAGS"
   echo "OpenMP LIBS ........ = $OPENMP_LIBS"
   echo "OpenMP LDFLAGS ..... = $OPENMP_LDFLAGS"
else
   echo "Not using OpenMP"
fi

echo ""
if test $FFTW_ENABLE = yes;  then
   echo "FFTW Configuration:"
   echo "  FFTW LIBS .......... = $FFTW3_LIB"
   echo "  FFTW CFLAGS ........ = $FFTW3_CFLAGS"
else
   echo "Not using FFTW"
fi

echo ""
echo "Eigen3 Configuration:"
echo "  EIGEN CPPFLAGS ...... = $EIGEN_CPPFLAGS"

echo ""
if test $MATIO_ENABLE = yes;  then
   echo "MATIO Configuration:"
   echo "  MATIO LIBS .......... = $MATIO_LIBS"
   echo "  MATIO CFLAGS ........ = $MATIO_CFLAGS"
else
   echo "Not using MATIO"
fi

echo ""
if test $UMFPACK_ENABLE = yes;  then
   echo "UMFPACK Configuration:"
   echo "  UMFPACK LIBS ....... = $UMFPACK_LIB"
   echo "  UMFPACK CFLAGS ..... = $UMFPACK_CFLAGS"
   if test $SUITESPARSE = yes; then
      echo "  UMFPACK SUITESPARSE  = Yes"
   else
      echo "  UMFPACK SUITESPARSE  = No"
   fi
else
   echo "Not using UMFPACK"
fi


echo ""
echo "BLAS/LAPACK/ATLAS Configuration:"
echo "  BLAS LIBS ............. = $BLAS_LIBS"
echo "  BLAS TYPE ............. = $BLAS_TYPE"
echo "  LAPACK LIBS ........... = $LAPACK_LIBS"
echo "  LAPACK TYPE ........... = $LAPACK_TYPE"
echo "  ARPACK LIBS ........... = $ARPACK_LIBS"
echo ""


if test "$with_mpi" == yes; then
   echo "OpenMPI Configuration:"
   echo "OpenMPI LIBS ........... = $OPENMPI_LIBS"
   echo "OpenMPI C Compiler ..... = $OPENMPI_CC"
   echo "OpenMPI C++ Compiler ... = $OPENMPI_CXX"
   echo "OpenMPI F77 Compiler ... = $MPIF77"
else
   echo "Not using MPI"
fi

echo ""
if test $BUILD_LOCALIZATION_ENABLE != no; then
   echo "Gettext/localization configuration:"
   echo "  xgettext ............... = $XGETTEXT"
   echo "  msgfmt  ................ = $MSGFMT"
   echo "  msgfmt_opts ............ = $MSGFMT_OPTS"
   echo "  msgcat  ................ = $MSGCAT"
else
   echo "Won't generate localization files"
fi

echo ""
if test $HELP_ENABLE = yes; then
   echo "Documentation building configuration:"
   echo "  Docbook XSL path ....... = $DOCBOOK_ROOT"
   echo "  Saxon XSLT ............. = $SAXON"
   echo "  XML commons external ... = $XML_APIS_EXT"
else
   echo "No documentation generated"
fi

echo ""
echo "Java Configuration:"
if test ! -z "$JAVAC"; then
echo "  JAVA_HOME ........... = $JAVA_HOME"
echo "  JAVAC ............... = $JAVAC"
echo "  JAVA_CLASSPATH ...... = $JAVA_CLASSPATH"
echo "  JAVA_VERSION ........ = $JAVA_VERSION"
echo "  JAVAC_FLAGS ......... = $JAVAC_FLAGS"
echo "  JAVA_JNI_INCLUDE .... = $JAVA_JNI_INCLUDE"
echo "  JAVA_JNI_LIBS ....... = $JAVA_JNI_LIBS"
echo "  JAVA_JNI_LIBS_PRELOAD = $JAVA_JNI_LIBS_PRELOAD"
echo "  JAVA ................ = $JAVA"
echo "  JAVADOC ............. = $JAVADOC"
echo "  JAR ................. = $JAR"
echo "  ANT ................. = $ANT"
else
echo "  JAVA disabled"
fi


echo ""
echo "Java dependencies:"
if test ! -z "$JAVAC"; then
echo "  Flexdock ............ = $FLEXDOCK"
echo "  JOGL 2............... = $JOGL2"
echo "  JOGL 2 LIBS (JNI) ... = $JOGL2_LIBS"
echo "  Gluegen 2 ........... = $GLUEGEN2_RT"
echo "  Gluegen 2 LIBS (JNI)  = $GLUEGEN2_RT_LIBS"
echo "  Jeuclid (MathML) .... = $JEUCLID_CORE"
echo "  Jhall  .............. = $JHALL"
echo "  Jrosetta (API) ...... = $JROSETTA_API"
echo "  Jrosetta (Engine) ... = $JROSETTA_ENGINE"
echo "  Commons Logging ..... = $COMMONS_LOGGING"
echo "  JGraph X ............ = $JGRAPHX"
echo "  SciRenderer ......... = $SCIRENDERER"
echo "  JLaTeXMath .......... = $JLATEXMATH"
echo "  ECJ ................. = $ECJ"
fi

echo ""
if test ! -z "$JAVAC"; then
echo "Documentation, graphic export:"
echo "  FOP (XML => PDF) .... = $FOP"
echo "  JLaTeXMath Fop ...... = $JLATEXMATH_FOP"
echo "  Batik (SVG) ......... = $BATIK"
echo "  Avalon Framework .... = $AVALON_FRAMEWORK"
echo "  Commons I/O ......... = $COMMONS_IO"
echo "  XML graphics commons  = $XMLGRAPHICS_COMMONS"
fi


echo ""
echo "Code quality (optional):"
echo "  Checkstyle .......... = $CHECKSTYLE"
echo "  Commons-beanutils ... = $COMMONS_BEANUTILS"
echo "  Antlr ............... = $ANTLR"
echo "  Junit4 .............. = $JUNIT4"
echo "  Hamcrest ............ = $HAMCREST"
echo "  Cobertura ........... = $COBERTURA"
echo "  splint .............. = $SPLINT"

echo ""
echo "TCL/TK configuration:"
echo "  TK_INC_PATH ........ = $TK_INC_PATH"
echo "  TCL_INC_PATH ....... = $TCL_INC_PATH"
echo "  TCLTK_LIBS ......... = $TCLTK_LIBS"
echo "  TCL_SERIAL_VERSION . = $TCL_SERIAL_VERSION"
echo "  TK_SERIAL_VERSION .. = $TK_SERIAL_VERSION"

echo ""
echo "XML configuration:"
echo "  XML_FLAGS .......... = $XML_FLAGS"
echo "  XML_LIBS ........... = $XML_LIBS"
echo "  XML_VERSION ........ = $XML_VERSION"

echo ""
echo "HDF5 configuration:"
echo "  HDF5 CFLAGS ......... = $HDF5_CFLAGS"
echo "  HDF5 LIBS ........... = $HDF5_LIBS"

echo ""
echo "PCRE configuration:"
echo "  PCRE_CFLAGS ........ = $PCRE_CFLAGS"
echo "  PCRE_LIBS .......... = $PCRE_LIBS"
echo "  PCRE_VERSION ....... = $PCRE_VERSION"

echo ""
echo "Regenerate Scilab's parser"
if test "$enable_build_parser" != no; then
echo "  YACC ............... = $YACC"
echo "  LEX ................ = $LEX"
echo "  YFLAGS ............. = $YFLAGS"
else
echo "  Regenerate parser disabled (will use embedded sources)"
fi

echo ""
echo "CURL configuration:"
echo "  CURL_CFLAGS ........ = $CURL_CFLAGS"
echo "  CURL_LIBS .......... = $CURL_LIBS"
echo "  CURL_VERSION ....... = $CURL_VERSION"

echo ""
echo "SWIG Configuration:"
if test ! -z "$SWIG_BIN"; then
echo "  SWIG_BIN ........... = $SWIG_BIN"
echo "  SWIG_JAVA .......... = $SWIG_JAVA"
else
echo "  SWIG generation disabled"
fi

echo ""
echo "GIWS Configuration:"
if test ! -z "$GIWS_BIN"; then
echo "  GIWS_BIN ........... = $GIWS_BIN"
else
echo "  GIWS generation disabled"
fi

echo ""
echo "Valgrind configuration:"
echo "  VALGRIND_CFLAGS .... = $VALGRIND_CFLAGS"
echo "  VALGRIND_LIBS ...... = $VALGRIND_LIBS"
echo ""

echo ""
echo "Libtool config:"
echo "  objext .............. = $objext"
echo "  libext (static) ..... = $libext"
echo "  shrext_cmds ......... = $shrext_cmds"
echo "  exeext .............. = $exeext"

echo ""

echo "Compilation paths:"
echo "  srcdir .............. = $SCI_SRCDIR"
echo "  srcdir_full ......... = $SCI_SRCDIR_FULL"
echo "  builddir ............ = $SCI_BUILDDIR"
if test "$SCI_SRCDIR_FULL" != "$SCI_BUILDDIR"; then
echo "  VPATH build ......... = Activated"
fi

echo ""
echo "Platform information:"
echo "  host ........... = $host"
echo "  host_cpu ....... = $host_cpu"
echo "  host_vendor .... = $host_vendor"
echo "  host_os ... .... = $host_os"
echo "  hostname ....... = $ac_hostname"
echo "  CPU 64 bits .... = $IS_64_BITS_CPU"
if test -n "$MAC_DETECTED_ARCH"; then
echo "  Mac OS X arch .. = $MAC_DETECTED_ARCH"
echo "  Mac OS X version = $macosx_version"
fi

echo ""
echo "Options used to compile and link:"
echo "  prefix ......... = $prefix"
echo "  localedir ...... = $localedir"
echo "  VERSION ........ = $PACKAGE_VERSION"
echo "  CC ............. = $CC"
echo "  CFLAGS ......... = $CFLAGS"
echo "  SCI_CFLAGS ..... = $SCI_CFLAGS"
echo "  DEFS ........... = $DEFS"
echo "  LD ............. = $LD"
echo "  LDFLAGS ........ = $LDFLAGS"
echo "  SCI_LDFLAGS .... = $SCI_LDFLAGS"
echo "  LIBS ........... = $LIBS"
echo "  CXX ............ = $CXX"
echo "  CXXFLAGS ....... = $CXXFLAGS"
echo "  SCI_CXXFLAGS ... = $SCI_CXXFLAGS"
echo "  F77 ............ = $F77"
echo "  FFLAGS ......... = $FFLAGS"
echo "  SCI_FFLAGS ..... = $SCI_FFLAGS"
echo "  F77_LDFLAGS .... = $F77_LDFLAGS"
echo "  FLIBS...... .... = $FLIBS"
echo "  TERMCAP_LIB .... = $TERMCAP_LIB"
echo ""