#! /bin/sh
 ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
 ##               by inline-source v2014-01-03.01

 # libtool (GNU libtool) 2.4.6
 # Provide generalized library-building support services.

 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 

 # Copyright (C) 1996-2015 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 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/>.

 PROGRAM=libtool
 PACKAGE=libtool

 VERSION="2.4.6 Debian-2.4.6-2"

 package_revision=2.4.6

 
 ## ------ ##
 ## Usage. ##
 ## ------ ##
 
 # Run './libtool --help' for help with using this script from the
 # command line.
 
 
 ## ------------------------------- ##
 ## User overridable command paths. ##
 ## ------------------------------- ##
 
 # After configure completes, it has a better idea of some of the
 # shell tools we need than the defaults used by the functions shared
 # with bootstrap, so set those here where they can still be over-
 # ridden by the user, but otherwise take precedence.
 
 : ${AUTOCONF="autoconf"}
 : ${AUTOMAKE="automake"}
 
 
 ## -------------------------- ##
 ## Source external libraries. ##
 ## -------------------------- ##
 
 # Much of our low-level functionality needs to be sourced from external
 # libraries, which are installed to $pkgauxdir.
 
 # Set a version string for this script.
 scriptversion=2015-01-20.17; # UTC
 
 # General shell script boiler plate, and helper functions.
 # Written by Gary V. Vaughan, 2004
 
 # Copyright (C) 2004-2015 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.
 
 # This program 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 3 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.
 
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNES 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/>.
 
 # Please report bugs or propose patches to gary@gnu.org.
 
 
 ## ------ ##
 ## Usage. ##
 ## ------ ##
 
 # Evaluate this file near the top of your script to gain access to
 # the functions and variables defined here:
 #
 #   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
 #
 # If you need to override any of the default environment variable
 # settings, do that before evaluating this file.
 
 
 ## -------------------- ##
 ## Shell normalisation. ##
 ## -------------------- ##
 
 # Some shells need a little help to be as Bourne compatible as possible.
 # Before doing anything else, make sure all that help has been provided!
 
 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
 

 # NLS nuisances: We save the old values in case they are required later.
 _G_user_locale=
 _G_safe_locale=
 for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES

 do

   eval "if test set = \"\${$_G_var+set}\"; then
           save_$_G_var=\$$_G_var
           $_G_var=C
 	  export $_G_var
 	  _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
 	  _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"

 	fi"
 done

 # CDPATH.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 
 # Make sure IFS has a sensible default
 sp=' '
 nl='
 '
 IFS="$sp	$nl"
 
 # There are apparently some retarded systems that use ';' as a PATH separator!
 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
 

 ## ------------------------- ##
 ## Locate command utilities. ##
 ## ------------------------- ##

 # func_executable_p FILE
 # ----------------------
 # Check that FILE is an executable regular file.
 func_executable_p ()
 {
     test -f "$1" && test -x "$1"
 }
 
 
 # func_path_progs PROGS_LIST CHECK_FUNC [PATH]
 # --------------------------------------------
 # Search for either a program that responds to --version with output
 # containing "GNU", or else returned by CHECK_FUNC otherwise, by
 # trying all the directories in PATH with each of the elements of
 # PROGS_LIST.
 #
 # CHECK_FUNC should accept the path to a candidate program, and
 # set $func_check_prog_result if it truncates its output less than
 # $_G_path_prog_max characters.
 func_path_progs ()
 {
     _G_progs_list=$1
     _G_check_func=$2
     _G_PATH=${3-"$PATH"}
 
     _G_path_prog_max=0
     _G_path_prog_found=false
     _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
     for _G_dir in $_G_PATH; do
       IFS=$_G_save_IFS
       test -z "$_G_dir" && _G_dir=.
       for _G_prog_name in $_G_progs_list; do
         for _exeext in '' .EXE; do
           _G_path_prog=$_G_dir/$_G_prog_name$_exeext
           func_executable_p "$_G_path_prog" || continue
           case `"$_G_path_prog" --version 2>&1` in
             *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
             *)     $_G_check_func $_G_path_prog
 		   func_path_progs_result=$func_check_prog_result
 		   ;;
           esac
           $_G_path_prog_found && break 3
         done
       done
     done
     IFS=$_G_save_IFS
     test -z "$func_path_progs_result" && {
       echo "no acceptable sed could be found in \$PATH" >&2
       exit 1
     }
 }
 
 
 # We want to be able to use the functions in this file before configure
 # has figured out where the best binaries are kept, which means we have
 # to search for them ourselves - except when the results are already set
 # where we skip the searches.
 
 # Unless the user overrides by setting SED, search the path for either GNU
 # sed, or the sed that truncates its output the least.
 test -z "$SED" && {
   _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   for _G_i in 1 2 3 4 5 6 7; do
     _G_sed_script=$_G_sed_script$nl$_G_sed_script
   done
   echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
   _G_sed_script=
 
   func_check_prog_sed ()
   {
     _G_path_prog=$1
 
     _G_count=0
     printf 0123456789 >conftest.in
     while :
     do
       cat conftest.in conftest.in >conftest.tmp
       mv conftest.tmp conftest.in
       cp conftest.in conftest.nl
       echo '' >> conftest.nl
       "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
       diff conftest.out conftest.nl >/dev/null 2>&1 || break
       _G_count=`expr $_G_count + 1`
       if test "$_G_count" -gt "$_G_path_prog_max"; then
         # Best one so far, save it but keep looking for a better one
         func_check_prog_result=$_G_path_prog
         _G_path_prog_max=$_G_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test 10 -lt "$_G_count" && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out
   }
 
   func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin
   rm -f conftest.sed
   SED=$func_path_progs_result
 }
 
 
 # Unless the user overrides by setting GREP, search the path for either GNU
 # grep, or the grep that truncates its output the least.
 test -z "$GREP" && {
   func_check_prog_grep ()
   {
     _G_path_prog=$1
 
     _G_count=0
     _G_path_prog_max=0
     printf 0123456789 >conftest.in
     while :
     do
       cat conftest.in conftest.in >conftest.tmp
       mv conftest.tmp conftest.in
       cp conftest.in conftest.nl
       echo 'GREP' >> conftest.nl
       "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
       diff conftest.out conftest.nl >/dev/null 2>&1 || break
       _G_count=`expr $_G_count + 1`
       if test "$_G_count" -gt "$_G_path_prog_max"; then
         # Best one so far, save it but keep looking for a better one
         func_check_prog_result=$_G_path_prog
         _G_path_prog_max=$_G_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test 10 -lt "$_G_count" && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out
   }
 
   func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin
   GREP=$func_path_progs_result
 }
 
 
 ## ------------------------------- ##
 ## User overridable command paths. ##
 ## ------------------------------- ##
 
 # All uppercase variable names are used for environment variables.  These
 # variables can be overridden by the user before calling a script that
 # uses them if a suitable command of that name is not already available
 # in the command search PATH.

 : ${CP="cp -f"}

 : ${ECHO="printf %s\n"}
 : ${EGREP="$GREP -E"}
 : ${FGREP="$GREP -F"}
 : ${LN_S="ln -s"}

 : ${MAKE="make"}
 : ${MKDIR="mkdir"}
 : ${MV="mv -f"}
 : ${RM="rm -f"}
 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
 
 

 ## -------------------- ##
 ## Useful sed snippets. ##
 ## -------------------- ##

 sed_dirname='s|/[^/]*$||'
 sed_basename='s|^.*/||'

 # Sed substitution that helps us do robust quoting.  It backslashifies
 # metacharacters that are still active within double-quoted strings.
 sed_quote_subst='s|\([`"$\\]\)|\\\1|g'

 # Same as above, but do not quote variable references.
 sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'

 # Sed substitution that turns a string into a regex matching for the
 # string literally.
 sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'

 # Sed substitution that converts a w32 file name or path
 # that contains forward slashes, into one that contains
 # (escaped) backslashes.  A very naive implementation.
 sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
 
 # Re-'\' parameter expansions in output of sed_double_quote_subst that
 # were '\'-ed in input to the same.  If an odd number of '\' preceded a
 # '$' in input to sed_double_quote_subst, that '$' was protected from
 # expansion.  Since each input '\' is now two '\'s, look for any number
 # of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
 _G_bs='\\'
 _G_bs2='\\\\'
 _G_bs4='\\\\\\\\'
 _G_dollar='\$'
 sed_double_backslash="\
   s/$_G_bs4/&\\
 /g
   s/^$_G_bs2$_G_dollar/$_G_bs&/
   s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
   s/\n//g"

 ## ----------------- ##
 ## Global variables. ##
 ## ----------------- ##

 # Except for the global variables explicitly listed below, the following
 # functions in the '^func_' namespace, and the '^require_' namespace
 # variables initialised in the 'Resource management' section, sourcing
 # this file will not pollute your global namespace with anything
 # else. There's no portable way to scope variables in Bourne shell
 # though, so actually running these functions will sometimes place
 # results into a variable named after the function, and often use
 # temporary variables in the '^_G_' namespace. If you are careful to
 # avoid using those namespaces casually in your sourcing script, things
 # should continue to work as you expect. And, of course, you can freely
 # overwrite any of the functions or variables defined here before
 # calling anything to customize them.

 EXIT_SUCCESS=0
 EXIT_FAILURE=1
 EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
 EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.

 # Allow overriding, eg assuming that you follow the convention of
 # putting '$debug_cmd' at the start of all your functions, you can get
 # bash to show function call trace with:
 #
 #    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
 debug_cmd=${debug_cmd-":"}
 exit_cmd=:

 # By convention, finish your script with:
 #
 #    exit $exit_status
 #
 # so that you can set exit_status to non-zero if you want to indicate
 # something went wrong during execution without actually bailing out at
 # the point of failure.
 exit_status=$EXIT_SUCCESS

 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
 # is ksh but when the shell is invoked as "sh" and the current value of
 # the _XPG environment variable is not equal to 1 (one), the special
 # positional parameter $0, within a function call, is the name of the
 # function.
 progpath=$0

 # The name of this program.
 progname=`$ECHO "$progpath" |$SED "$sed_basename"`

 # Make sure we have an absolute progpath for reexecution:

 case $progpath in
   [\\/]*|[A-Za-z]:\\*) ;;
   *[\\/]*)

      progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`

      progdir=`cd "$progdir" && pwd`

      progpath=$progdir/$progname

      ;;
   *)

      _G_IFS=$IFS

      IFS=${PATH_SEPARATOR-:}
      for progdir in $PATH; do

        IFS=$_G_IFS

        test -x "$progdir/$progname" && break
      done

      IFS=$_G_IFS

      test -n "$progdir" || progdir=`pwd`

      progpath=$progdir/$progname

      ;;
 esac
 
 

 ## ----------------- ##
 ## Standard options. ##
 ## ----------------- ##

 # The following options affect the operation of the functions defined
 # below, and should be set appropriately depending on run-time para-
 # meters passed on the command line.

 
 opt_dry_run=false
 opt_quiet=false
 opt_verbose=false
 

 # Categories 'all' and 'none' are always available.  Append any others
 # you will pass as the first argument to func_warning from your own
 # code.
 warning_categories=
 
 # By default, display warnings according to 'opt_warning_types'.  Set
 # 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
 # treat the next displayed warning as a fatal error.
 warning_func=func_warn_and_continue
 
 # Set to 'all' to display all warnings, 'none' to suppress all
 # warnings, or a space delimited list of some subset of
 # 'warning_categories' to display only the listed warnings.
 opt_warning_types=all
 
 
 ## -------------------- ##
 ## Resource management. ##
 ## -------------------- ##
 
 # This section contains definitions for functions that each ensure a
 # particular resource (a file, or a non-empty configuration variable for
 # example) is available, and if appropriate to extract default values
 # from pertinent package files. Call them using their associated
 # 'require_*' variable to ensure that they are executed, at most, once.
 #
 # It's entirely deliberate that calling these functions can set
 # variables that don't obey the namespace limitations obeyed by the rest
 # of this file, in order that that they be as useful as possible to
 # callers.
 
 
 # require_term_colors
 # -------------------
 # Allow display of bold text on terminals that support it.
 require_term_colors=func_require_term_colors
 func_require_term_colors ()

 {

     $debug_cmd
 
     test -t 1 && {
       # COLORTERM and USE_ANSI_COLORS environment variables take
       # precedence, because most terminfo databases neglect to describe
       # whether color sequences are supported.
       test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
 
       if test 1 = "$USE_ANSI_COLORS"; then
         # Standard ANSI escape sequences
         tc_reset=''
         tc_bold='';   tc_standout=''
         tc_red='';   tc_green=''
         tc_blue='';  tc_cyan=''
       else
         # Otherwise trust the terminfo database after all.
         test -n "`tput sgr0 2>/dev/null`" && {
           tc_reset=`tput sgr0`
           test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
           tc_standout=$tc_bold
           test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
           test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
           test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
           test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
           test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
         }
       fi
     }
 
     require_term_colors=:

 }
 

 
 ## ----------------- ##
 ## Function library. ##
 ## ----------------- ##
 
 # This section contains a variety of useful functions to call in your
 # scripts. Take note of the portable wrappers for features provided by
 # some modern shells, which will fall back to slower equivalents on
 # less featureful shells.
 
 
 # func_append VAR VALUE
 # ---------------------
 # Append VALUE onto the existing contents of VAR.
 
   # We should try to minimise forks, especially on Windows where they are
   # unreasonably slow, so skip the feature probes when bash or zsh are
   # being used:
   if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
     : ${_G_HAVE_ARITH_OP="yes"}
     : ${_G_HAVE_XSI_OPS="yes"}
     # The += operator was introduced in bash 3.1
     case $BASH_VERSION in
       [12].* | 3.0 | 3.0*) ;;
       *)
         : ${_G_HAVE_PLUSEQ_OP="yes"}
         ;;
     esac
   fi
 
   # _G_HAVE_PLUSEQ_OP
   # Can be empty, in which case the shell is probed, "yes" if += is
   # useable or anything else if it does not work.
   test -z "$_G_HAVE_PLUSEQ_OP" \
     && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
     && _G_HAVE_PLUSEQ_OP=yes
 
 if test yes = "$_G_HAVE_PLUSEQ_OP"
 then
   # This is an XSI compatible shell, allowing a faster implementation...
   eval 'func_append ()
   {
     $debug_cmd
 
     eval "$1+=\$2"
   }'
 else
   # ...otherwise fall back to using expr, which is often a shell builtin.
   func_append ()
   {
     $debug_cmd
 
     eval "$1=\$$1\$2"
   }
 fi
 
 
 # func_append_quoted VAR VALUE
 # ----------------------------
 # Quote VALUE and append to the end of shell variable VAR, separated
 # by a space.
 if test yes = "$_G_HAVE_PLUSEQ_OP"; then
   eval 'func_append_quoted ()
   {
     $debug_cmd
 
     func_quote_for_eval "$2"
     eval "$1+=\\ \$func_quote_for_eval_result"
   }'
 else
   func_append_quoted ()
   {
     $debug_cmd
 
     func_quote_for_eval "$2"
     eval "$1=\$$1\\ \$func_quote_for_eval_result"
   }
 fi
 
 
 # func_append_uniq VAR VALUE
 # --------------------------
 # Append unique VALUE onto the existing contents of VAR, assuming
 # entries are delimited by the first character of VALUE.  For example:
 #
 #   func_append_uniq options " --another-option option-argument"
 #
 # will only append to $options if " --another-option option-argument "
 # is not already present somewhere in $options already (note spaces at
 # each end implied by leading space in second argument).
 func_append_uniq ()

 {

     $debug_cmd

     eval _G_current_value='`$ECHO $'$1'`'
     _G_delim=`expr "$2" : '\(.\)'`
 
     case $_G_delim$_G_current_value$_G_delim in
       *"$2$_G_delim"*) ;;
       *) func_append "$@" ;;
     esac
 }
 
 
 # func_arith TERM...
 # ------------------
 # Set func_arith_result to the result of evaluating TERMs.
   test -z "$_G_HAVE_ARITH_OP" \
     && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
     && _G_HAVE_ARITH_OP=yes
 
 if test yes = "$_G_HAVE_ARITH_OP"; then
   eval 'func_arith ()
   {
     $debug_cmd
 
     func_arith_result=$(( $* ))
   }'
 else
   func_arith ()
   {
     $debug_cmd
 
     func_arith_result=`expr "$@"`
   }
 fi
 
 
 # func_basename FILE
 # ------------------
 # Set func_basename_result to FILE with everything up to and including
 # the last / stripped.
 if test yes = "$_G_HAVE_XSI_OPS"; then
   # If this shell supports suffix pattern removal, then use it to avoid
   # forking. Hide the definitions single quotes in case the shell chokes
   # on unsupported syntax...
   _b='func_basename_result=${1##*/}'
   _d='case $1 in
         */*) func_dirname_result=${1%/*}$2 ;;
         *  ) func_dirname_result=$3        ;;
       esac'
 
 else
   # ...otherwise fall back to using sed.
   _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
   _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
       if test "X$func_dirname_result" = "X$1"; then
         func_dirname_result=$3
       else
         func_append func_dirname_result "$2"
       fi'
 fi
 
 eval 'func_basename ()
 {
     $debug_cmd
 
     '"$_b"'
 }'
 
 
 # func_dirname FILE APPEND NONDIR_REPLACEMENT
 # -------------------------------------------
 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
 # otherwise set result to NONDIR_REPLACEMENT.
 eval 'func_dirname ()
 {
     $debug_cmd
 
     '"$_d"'
 }'
 
 
 # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
 # --------------------------------------------------------
 # Perform func_basename and func_dirname in a single function
 # call:
 #   dirname:  Compute the dirname of FILE.  If nonempty,
 #             add APPEND to the result, otherwise set result
 #             to NONDIR_REPLACEMENT.
 #             value returned in "$func_dirname_result"
 #   basename: Compute filename of FILE.
 #             value retuned in "$func_basename_result"
 # For efficiency, we do not delegate to the functions above but instead
 # duplicate the functionality here.
 eval 'func_dirname_and_basename ()
 {
     $debug_cmd
 
     '"$_b"'
     '"$_d"'
 }'
 
 
 # func_echo ARG...
 # ----------------
 # Echo program name prefixed message.
 func_echo ()
 {
     $debug_cmd
 
     _G_message=$*
 
     func_echo_IFS=$IFS
     IFS=$nl
     for _G_line in $_G_message; do
       IFS=$func_echo_IFS
       $ECHO "$progname: $_G_line"
     done
     IFS=$func_echo_IFS

 }
 

 
 # func_echo_all ARG...
 # --------------------

 # Invoke $ECHO with all args, space-separated.
 func_echo_all ()
 {
     $ECHO "$*"
 }
 

 
 # func_echo_infix_1 INFIX ARG...
 # ------------------------------
 # Echo program name, followed by INFIX on the first line, with any
 # additional lines not showing INFIX.
 func_echo_infix_1 ()

 {

     $debug_cmd
 
     $require_term_colors
 
     _G_infix=$1; shift
     _G_indent=$_G_infix
     _G_prefix="$progname: $_G_infix: "
     _G_message=$*
 
     # Strip color escape sequences before counting printable length
     for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
     do
       test -n "$_G_tc" && {
         _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
         _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
       }
     done
     _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
 
     func_echo_infix_1_IFS=$IFS
     IFS=$nl
     for _G_line in $_G_message; do
       IFS=$func_echo_infix_1_IFS
       $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
       _G_prefix=$_G_indent
     done
     IFS=$func_echo_infix_1_IFS

 }

 
 # func_error ARG...
 # -----------------
 # Echo program name prefixed message to standard error.
 func_error ()

 {

     $debug_cmd

     $require_term_colors
 
     func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2

 }
 

 
 # func_fatal_error ARG...
 # -----------------------

 # Echo program name prefixed message to standard error, and exit.
 func_fatal_error ()
 {

     $debug_cmd

     func_error "$*"
     exit $EXIT_FAILURE

 }

 # func_grep EXPRESSION FILENAME
 # -----------------------------

 # Check whether EXPRESSION matches any line of FILENAME, without output.
 func_grep ()
 {

     $debug_cmd
 

     $GREP "$1" "$2" >/dev/null 2>&1
 }
 
 

 # func_len STRING
 # ---------------
 # Set func_len_result to the length of STRING. STRING may not
 # start with a hyphen.
   test -z "$_G_HAVE_XSI_OPS" \
     && (eval 'x=a/b/c;
       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
     && _G_HAVE_XSI_OPS=yes
 
 if test yes = "$_G_HAVE_XSI_OPS"; then
   eval 'func_len ()
   {
     $debug_cmd
 
     func_len_result=${#1}
   }'
 else
   func_len ()
   {
     $debug_cmd
 
     func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
   }
 fi
 
 
 # func_mkdir_p DIRECTORY-PATH
 # ---------------------------

 # Make sure the entire path to DIRECTORY-PATH is available.
 func_mkdir_p ()
 {

     $debug_cmd

     _G_directory_path=$1
     _G_dir_list=

     if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
 
       # Protect directory names starting with '-'
       case $_G_directory_path in
         -*) _G_directory_path=./$_G_directory_path ;;

       esac
 
       # While some portion of DIR does not yet exist...

       while test ! -d "$_G_directory_path"; do

         # ...make a list in topmost first order.  Use a colon delimited
 	# list incase some portion of path contains whitespace.

         _G_dir_list=$_G_directory_path:$_G_dir_list

 
         # If the last portion added has no slash in it, the list is done

         case $_G_directory_path in */*) ;; *) break ;; esac

 
         # ...otherwise throw away the child directory and loop

         _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`

       done

       _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`

       func_mkdir_p_IFS=$IFS; IFS=:
       for _G_dir in $_G_dir_list; do
 	IFS=$func_mkdir_p_IFS
         # mkdir can fail with a 'File exist' error if two processes

         # try to create one of the directories concurrently.  Don't
         # stop in that case!

         $MKDIR "$_G_dir" 2>/dev/null || :

       done

       IFS=$func_mkdir_p_IFS

 
       # Bail out if we (or some other process) failed to create a directory.

       test -d "$_G_directory_path" || \
         func_fatal_error "Failed to create '$1'"

     fi
 }
 
 

 # func_mktempdir [BASENAME]
 # -------------------------

 # Make a temporary directory that won't clash with other running
 # libtool processes, and avoids race conditions if possible.  If

 # given, BASENAME is the basename for that directory.

 func_mktempdir ()
 {

     $debug_cmd
 
     _G_template=${TMPDIR-/tmp}/${1-$progname}

     if test : = "$opt_dry_run"; then

       # Return a directory name, but don't create it in dry-run mode

       _G_tmpdir=$_G_template-$$

     else
 
       # If mktemp works, use that first and foremost

       _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`

       if test ! -d "$_G_tmpdir"; then

         # Failing that, at least try and use $RANDOM to avoid a race

         _G_tmpdir=$_G_template-${RANDOM-0}$$

         func_mktempdir_umask=`umask`

         umask 0077

         $MKDIR "$_G_tmpdir"
         umask $func_mktempdir_umask

       fi
 
       # If we're not in dry-run mode, bomb out on failure

       test -d "$_G_tmpdir" || \
         func_fatal_error "cannot create temporary directory '$_G_tmpdir'"

     fi
 

     $ECHO "$_G_tmpdir"

 }
 
 

 # func_normal_abspath PATH
 # ------------------------
 # Remove doubled-up and trailing slashes, "." path components,
 # and cancel out any ".." path components in PATH after making
 # it an absolute path.
 func_normal_abspath ()

 {

     $debug_cmd

     # These SED scripts presuppose an absolute path with a trailing slash.
     _G_pathcar='s|^/\([^/]*\).*$|\1|'
     _G_pathcdr='s|^/[^/]*||'
     _G_removedotparts=':dotsl
 		s|/\./|/|g
 		t dotsl
 		s|/\.$|/|'
     _G_collapseslashes='s|/\{1,\}|/|g'
     _G_finalslash='s|/*$|/|'
 
     # Start from root dir and reassemble the path.
     func_normal_abspath_result=
     func_normal_abspath_tpath=$1
     func_normal_abspath_altnamespace=
     case $func_normal_abspath_tpath in
       "")
         # Empty path, that just means $cwd.
         func_stripname '' '/' "`pwd`"
         func_normal_abspath_result=$func_stripname_result
         return
         ;;
       # The next three entries are used to spot a run of precisely
       # two leading slashes without using negated character classes;
       # we take advantage of case's first-match behaviour.
       ///*)
         # Unusual form of absolute path, do nothing.
         ;;
       //*)
         # Not necessarily an ordinary path; POSIX reserves leading '//'
         # and for example Cygwin uses it to access remote file shares
         # over CIFS/SMB, so we conserve a leading double slash if found.
         func_normal_abspath_altnamespace=/
         ;;
       /*)
         # Absolute path, do nothing.

         ;;
       *)

         # Relative path, prepend $cwd.
         func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
         ;;

     esac

 
     # Cancel out all the simple stuff to save iterations.  We also want
     # the path to end with a slash for ease of parsing, so make sure
     # there is one (and only one) here.
     func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
           -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
     while :; do
       # Processed it all yet?
       if test / = "$func_normal_abspath_tpath"; then
         # If we ascended to the root using ".." the result may be empty now.
         if test -z "$func_normal_abspath_result"; then
           func_normal_abspath_result=/
         fi
         break
       fi
       func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
           -e "$_G_pathcar"`
       func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
           -e "$_G_pathcdr"`
       # Figure out what to do with it
       case $func_normal_abspath_tcomponent in
         "")
           # Trailing empty path component, ignore it.
           ;;
         ..)
           # Parent dir; strip last assembled component from result.
           func_dirname "$func_normal_abspath_result"
           func_normal_abspath_result=$func_dirname_result
           ;;
         *)
           # Actual path component, append it.
           func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
           ;;
       esac
     done
     # Restore leading double-slash if one was found on entry.
     func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
 }
 
 
 # func_notquiet ARG...
 # --------------------
 # Echo program name prefixed message only when not in quiet mode.
 func_notquiet ()
 {
     $debug_cmd
 
     $opt_quiet || func_echo ${1+"$@"}
 
     # A bug in bash halts the script if the last line of a function
     # fails when set -e is in force, so we need another command to
     # work around that:
     :

 }
 
 

 # func_relative_path SRCDIR DSTDIR
 # --------------------------------
 # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
 func_relative_path ()
 {
     $debug_cmd
 
     func_relative_path_result=
     func_normal_abspath "$1"
     func_relative_path_tlibdir=$func_normal_abspath_result
     func_normal_abspath "$2"
     func_relative_path_tbindir=$func_normal_abspath_result
 
     # Ascend the tree starting from libdir
     while :; do
       # check if we have found a prefix of bindir
       case $func_relative_path_tbindir in
         $func_relative_path_tlibdir)
           # found an exact match
           func_relative_path_tcancelled=
           break
           ;;
         $func_relative_path_tlibdir*)
           # found a matching prefix
           func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
           func_relative_path_tcancelled=$func_stripname_result
           if test -z "$func_relative_path_result"; then
             func_relative_path_result=.
           fi
           break
           ;;
         *)
           func_dirname $func_relative_path_tlibdir
           func_relative_path_tlibdir=$func_dirname_result
           if test -z "$func_relative_path_tlibdir"; then
             # Have to descend all the way to the root!
             func_relative_path_result=../$func_relative_path_result
             func_relative_path_tcancelled=$func_relative_path_tbindir
             break
           fi
           func_relative_path_result=../$func_relative_path_result
           ;;
       esac
     done
 
     # Now calculate path; take care to avoid doubling-up slashes.
     func_stripname '' '/' "$func_relative_path_result"
     func_relative_path_result=$func_stripname_result
     func_stripname '/' '/' "$func_relative_path_tcancelled"
     if test -n "$func_stripname_result"; then
       func_append func_relative_path_result "/$func_stripname_result"
     fi
 
     # Normalisation. If bindir is libdir, return '.' else relative path.
     if test -n "$func_relative_path_result"; then
       func_stripname './' '' "$func_relative_path_result"
       func_relative_path_result=$func_stripname_result
     fi
 
     test -n "$func_relative_path_result" || func_relative_path_result=.
 
     :
 }
 
 
 # func_quote_for_eval ARG...
 # --------------------------
 # Aesthetically quote ARGs to be evaled later.
 # This function returns two values:
 #   i) func_quote_for_eval_result
 #      double-quoted, suitable for a subsequent eval
 #  ii) func_quote_for_eval_unquoted_result
 #      has all characters that are still active within double
 #      quotes backslashified.
 func_quote_for_eval ()
 {
     $debug_cmd
 
     func_quote_for_eval_unquoted_result=
     func_quote_for_eval_result=
     while test 0 -lt $#; do
       case $1 in
         *[\\\`\"\$]*)
 	  _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
         *)
           _G_unquoted_arg=$1 ;;
       esac
       if test -n "$func_quote_for_eval_unquoted_result"; then
 	func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
       else
         func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
       fi
 
       case $_G_unquoted_arg in
         # Double-quote args containing shell metacharacters to delay
         # word splitting, command substitution and variable expansion
         # for a subsequent eval.
         # Many Bourne shells cannot handle close brackets correctly
         # in scan sets, so we specify it separately.
         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
           _G_quoted_arg=\"$_G_unquoted_arg\"
           ;;
         *)
           _G_quoted_arg=$_G_unquoted_arg
 	  ;;
       esac
 
       if test -n "$func_quote_for_eval_result"; then
 	func_append func_quote_for_eval_result " $_G_quoted_arg"
       else
         func_append func_quote_for_eval_result "$_G_quoted_arg"
       fi
       shift
     done
 }
 
 
 # func_quote_for_expand ARG
 # -------------------------

 # Aesthetically quote ARG to be evaled later; same as above,
 # but do not quote variable references.
 func_quote_for_expand ()
 {

     $debug_cmd
 

     case $1 in
       *[\\\`\"]*)

 	_G_arg=`$ECHO "$1" | $SED \
 	    -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;

       *)

         _G_arg=$1 ;;

     esac
 

     case $_G_arg in

       # Double-quote args containing shell metacharacters to delay
       # word splitting and command substitution for a subsequent eval.
       # Many Bourne shells cannot handle close brackets correctly
       # in scan sets, so we specify it separately.
       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")

         _G_arg=\"$_G_arg\"

         ;;
     esac
 

     func_quote_for_expand_result=$_G_arg

 }
 
 

 # func_stripname PREFIX SUFFIX NAME
 # ---------------------------------
 # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
 # PREFIX and SUFFIX must not contain globbing or regex special
 # characters, hashes, percent signs, but SUFFIX may contain a leading
 # dot (in which case that matches only a dot).
 if test yes = "$_G_HAVE_XSI_OPS"; then
   eval 'func_stripname ()
   {
     $debug_cmd
 
     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
     # positional parameters, so assign one to ordinary variable first.
     func_stripname_result=$3
     func_stripname_result=${func_stripname_result#"$1"}
     func_stripname_result=${func_stripname_result%"$2"}
   }'
 else
   func_stripname ()
   {
     $debug_cmd
 
     case $2 in
       .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
       *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
     esac
   }
 fi
 
 
 # func_show_eval CMD [FAIL_EXP]
 # -----------------------------
 # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is

 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
 # is given, then evaluate it.
 func_show_eval ()
 {

     $debug_cmd

     _G_cmd=$1
     _G_fail_exp=${2-':'}
 
     func_quote_for_expand "$_G_cmd"
     eval "func_notquiet $func_quote_for_expand_result"

     $opt_dry_run || {
       eval "$_G_cmd"
       _G_status=$?
       if test 0 -ne "$_G_status"; then
 	eval "(exit $_G_status); $_G_fail_exp"

       fi

     }

 }
 
 

 # func_show_eval_locale CMD [FAIL_EXP]
 # ------------------------------------
 # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is

 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
 # is given, then evaluate it.  Use the saved locale for evaluation.
 func_show_eval_locale ()
 {

     $debug_cmd
 
     _G_cmd=$1
     _G_fail_exp=${2-':'}

     $opt_quiet || {
       func_quote_for_expand "$_G_cmd"

       eval "func_echo $func_quote_for_expand_result"
     }
 

     $opt_dry_run || {
       eval "$_G_user_locale
 	    $_G_cmd"
       _G_status=$?
       eval "$_G_safe_locale"
       if test 0 -ne "$_G_status"; then
 	eval "(exit $_G_status); $_G_fail_exp"

       fi

     }

 }
 

 # func_tr_sh

 # ----------

 # Turn $1 into a string suitable for a shell variable name.
 # Result is stored in $func_tr_sh_result.  All characters
 # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
 # if $1 begins with a digit, a '_' is prepended as well.
 func_tr_sh ()
 {

     $debug_cmd
 
     case $1 in
     [0-9]* | *[!a-zA-Z0-9_]*)
       func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
       ;;
     * )
       func_tr_sh_result=$1
       ;;
     esac

 }
 
 

 # func_verbose ARG...
 # -------------------
 # Echo program name prefixed message in verbose mode only.
 func_verbose ()

 {

     $debug_cmd

     $opt_verbose && func_echo "$*"
 
     :

 }
 

 
 # func_warn_and_continue ARG...
 # -----------------------------
 # Echo program name prefixed warning message to standard error.
 func_warn_and_continue ()

 {

     $debug_cmd

     $require_term_colors
 
     func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
 }
 
 
 # func_warning CATEGORY ARG...
 # ----------------------------
 # Echo program name prefixed warning message to standard error. Warning
 # messages can be filtered according to CATEGORY, where this function
 # elides messages where CATEGORY is not listed in the global variable
 # 'opt_warning_types'.
 func_warning ()
 {
     $debug_cmd
 
     # CATEGORY must be in the warning_categories list!
     case " $warning_categories " in
       *" $1 "*) ;;
       *) func_internal_error "invalid warning category '$1'" ;;
     esac
 
     _G_category=$1
     shift
 
     case " $opt_warning_types " in
       *" $_G_category "*) $warning_func ${1+"$@"} ;;
     esac
 }
 
 
 # func_sort_ver VER1 VER2
 # -----------------------
 # 'sort -V' is not generally available.
 # Note this deviates from the version comparison in automake
 # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
 # but this should suffice as we won't be specifying old
 # version formats or redundant trailing .0 in bootstrap.conf.
 # If we did want full compatibility then we should probably
 # use m4_version_compare from autoconf.
 func_sort_ver ()
 {
     $debug_cmd
 
     printf '%s\n%s\n' "$1" "$2" \
       | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
 }
 
 # func_lt_ver PREV CURR
 # ---------------------
 # Return true if PREV and CURR are in the correct order according to
 # func_sort_ver, otherwise false.  Use it like this:
 #
 #  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
 func_lt_ver ()
 {
     $debug_cmd
 
     test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`

 }
 

 
 # Local variables:
 # mode: shell-script
 # sh-indentation: 2
 # eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
 # time-stamp-time-zone: "UTC"
 # End:
 #! /bin/sh
 
 # Set a version string for this script.
 scriptversion=2014-01-07.03; # UTC
 
 # A portable, pluggable option parser for Bourne shell.
 # Written by Gary V. Vaughan, 2010
 
 # Copyright (C) 2010-2015 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.
 
 # This program 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 3 of the License, or
 # (at your option) any later version.
 
 # This program 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/>.
 
 # Please report bugs or propose patches to gary@gnu.org.
 
 
 ## ------ ##
 ## Usage. ##
 ## ------ ##
 
 # This file is a library for parsing options in your shell scripts along
 # with assorted other useful supporting features that you can make use
 # of too.
 #
 # For the simplest scripts you might need only:
 #
 #   #!/bin/sh
 #   . relative/path/to/funclib.sh
 #   . relative/path/to/options-parser
 #   scriptversion=1.0
 #   func_options ${1+"$@"}
 #   eval set dummy "$func_options_result"; shift
 #   ...rest of your script...
 #
 # In order for the '--version' option to work, you will need to have a
 # suitably formatted comment like the one at the top of this file
 # starting with '# Written by ' and ending with '# warranty; '.
 #
 # For '-h' and '--help' to work, you will also need a one line
 # description of your script's purpose in a comment directly above the
 # '# Written by ' line, like the one at the top of this file.
 #
 # The default options also support '--debug', which will turn on shell
 # execution tracing (see the comment above debug_cmd below for another
 # use), and '--verbose' and the func_verbose function to allow your script
 # to display verbose messages only when your user has specified
 # '--verbose'.
 #
 # After sourcing this file, you can plug processing for additional
 # options by amending the variables from the 'Configuration' section
 # below, and following the instructions in the 'Option parsing'
 # section further down.
 
 ## -------------- ##
 ## Configuration. ##
 ## -------------- ##
 
 # You should override these variables in your script after sourcing this
 # file so that they reflect the customisations you have added to the
 # option parser.
 
 # The usage line for option parsing errors and the start of '-h' and
 # '--help' output messages. You can embed shell variables for delayed
 # expansion at the time the message is displayed, but you will need to
 # quote other shell meta-characters carefully to prevent them being
 # expanded when the contents are evaled.
 usage='$progpath [OPTION]...'
 
 # Short help message in response to '-h' and '--help'.  Add to this or
 # override it after sourcing this library to reflect the full set of
 # options your script accepts.
 usage_message="\
        --debug        enable verbose shell tracing
    -W, --warnings=CATEGORY
                       report the warnings falling in CATEGORY [all]
    -v, --verbose      verbosely report processing
        --version      print version information and exit
    -h, --help         print short or long help message and exit
 "
 
 # Additional text appended to 'usage_message' in response to '--help'.
 long_help_message="
 Warning categories include:
        'all'          show all warnings
        'none'         turn off all the warnings
        'error'        warnings are treated as fatal errors"
 
 # Help message printed before fatal option parsing errors.
 fatal_help="Try '\$progname --help' for more information."
 
 
 
 ## ------------------------- ##
 ## Hook function management. ##
 ## ------------------------- ##
 
 # This section contains functions for adding, removing, and running hooks
 # to the main code.  A hook is just a named list of of function, that can
 # be run in order later on.
 
 # func_hookable FUNC_NAME
 # -----------------------
 # Declare that FUNC_NAME will run hooks added with
 # 'func_add_hook FUNC_NAME ...'.
 func_hookable ()
 {
     $debug_cmd
 
     func_append hookable_fns " $1"
 }
 
 
 # func_add_hook FUNC_NAME HOOK_FUNC
 # ---------------------------------
 # Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
 # first have been declared "hookable" by a call to 'func_hookable'.
 func_add_hook ()
 {
     $debug_cmd
 
     case " $hookable_fns " in
       *" $1 "*) ;;
       *) func_fatal_error "'$1' does not accept hook functions." ;;
     esac
 
     eval func_append ${1}_hooks '" $2"'
 }
 
 
 # func_remove_hook FUNC_NAME HOOK_FUNC
 # ------------------------------------
 # Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
 func_remove_hook ()
 {
     $debug_cmd
 
     eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
 }
 
 
 # func_run_hooks FUNC_NAME [ARG]...
 # ---------------------------------
 # Run all hook functions registered to FUNC_NAME.
 # It is assumed that the list of hook functions contains nothing more
 # than a whitespace-delimited list of legal shell function names, and
 # no effort is wasted trying to catch shell meta-characters or preserve
 # whitespace.
 func_run_hooks ()
 {
     $debug_cmd
 
     case " $hookable_fns " in
       *" $1 "*) ;;
       *) func_fatal_error "'$1' does not support hook funcions.n" ;;
     esac
 
     eval _G_hook_fns=\$$1_hooks; shift
 
     for _G_hook in $_G_hook_fns; do
       eval $_G_hook '"$@"'
 
       # store returned options list back into positional
       # parameters for next 'cmd' execution.
       eval _G_hook_result=\$${_G_hook}_result
       eval set dummy "$_G_hook_result"; shift
     done
 
     func_quote_for_eval ${1+"$@"}
     func_run_hooks_result=$func_quote_for_eval_result
 }
 
 
 
 ## --------------- ##
 ## Option parsing. ##
 ## --------------- ##
 
 # In order to add your own option parsing hooks, you must accept the
 # full positional parameter list in your hook function, remove any
 # options that you action, and then pass back the remaining unprocessed
 # options in '<hooked_function_name>_result', escaped suitably for
 # 'eval'.  Like this:
 #
 #    my_options_prep ()
 #    {
 #        $debug_cmd
 #
 #        # Extend the existing usage message.
 #        usage_message=$usage_message'
 #      -s, --silent       don'\''t print informational messages
 #    '
 #
 #        func_quote_for_eval ${1+"$@"}
 #        my_options_prep_result=$func_quote_for_eval_result
 #    }
 #    func_add_hook func_options_prep my_options_prep
 #
 #
 #    my_silent_option ()
 #    {
 #        $debug_cmd
 #
 #        # Note that for efficiency, we parse as many options as we can
 #        # recognise in a loop before passing the remainder back to the
 #        # caller on the first unrecognised argument we encounter.
 #        while test $# -gt 0; do
 #          opt=$1; shift
 #          case $opt in
 #            --silent|-s) opt_silent=: ;;
 #            # Separate non-argument short options:
 #            -s*)         func_split_short_opt "$_G_opt"
 #                         set dummy "$func_split_short_opt_name" \
 #                             "-$func_split_short_opt_arg" ${1+"$@"}
 #                         shift
 #                         ;;
 #            *)            set dummy "$_G_opt" "$*"; shift; break ;;
 #          esac
 #        done
 #
 #        func_quote_for_eval ${1+"$@"}
 #        my_silent_option_result=$func_quote_for_eval_result
 #    }
 #    func_add_hook func_parse_options my_silent_option
 #
 #
 #    my_option_validation ()
 #    {
 #        $debug_cmd
 #
 #        $opt_silent && $opt_verbose && func_fatal_help "\
 #    '--silent' and '--verbose' options are mutually exclusive."
 #
 #        func_quote_for_eval ${1+"$@"}
 #        my_option_validation_result=$func_quote_for_eval_result
 #    }
 #    func_add_hook func_validate_options my_option_validation
 #
 # You'll alse need to manually amend $usage_message to reflect the extra
 # options you parse.  It's preferable to append if you can, so that
 # multiple option parsing hooks can be added safely.
 
 
 # func_options [ARG]...
 # ---------------------
 # All the functions called inside func_options are hookable. See the
 # individual implementations for details.
 func_hookable func_options
 func_options ()
 {
     $debug_cmd
 
     func_options_prep ${1+"$@"}
     eval func_parse_options \
         ${func_options_prep_result+"$func_options_prep_result"}
     eval func_validate_options \
         ${func_parse_options_result+"$func_parse_options_result"}
 
     eval func_run_hooks func_options \
         ${func_validate_options_result+"$func_validate_options_result"}
 
     # save modified positional parameters for caller
     func_options_result=$func_run_hooks_result
 }
 
 
 # func_options_prep [ARG]...
 # --------------------------
 # All initialisations required before starting the option parse loop.
 # Note that when calling hook functions, we pass through the list of
 # positional parameters.  If a hook function modifies that list, and
 # needs to propogate that back to rest of this script, then the complete
 # modified list must be put in 'func_run_hooks_result' before
 # returning.
 func_hookable func_options_prep
 func_options_prep ()
 {
     $debug_cmd
 
     # Option defaults:
     opt_verbose=false
     opt_warning_types=
 
     func_run_hooks func_options_prep ${1+"$@"}
 
     # save modified positional parameters for caller
     func_options_prep_result=$func_run_hooks_result
 }
 
 
 # func_parse_options [ARG]...
 # ---------------------------
 # The main option parsing loop.
 func_hookable func_parse_options
 func_parse_options ()
 {
     $debug_cmd
 
     func_parse_options_result=
 
     # this just eases exit handling
     while test $# -gt 0; do
       # Defer to hook functions for initial option parsing, so they
       # get priority in the event of reusing an option name.
       func_run_hooks func_parse_options ${1+"$@"}
 
       # Adjust func_parse_options positional parameters to match
       eval set dummy "$func_run_hooks_result"; shift
 
       # Break out of the loop if we already parsed every option.
       test $# -gt 0 || break
 
       _G_opt=$1
       shift
       case $_G_opt in
         --debug|-x)   debug_cmd='set -x'
                       func_echo "enabling shell trace mode"
                       $debug_cmd
                       ;;
 
         --no-warnings|--no-warning|--no-warn)
                       set dummy --warnings none ${1+"$@"}
                       shift
 		      ;;
 
         --warnings|--warning|-W)
                       test $# = 0 && func_missing_arg $_G_opt && break
                       case " $warning_categories $1" in
                         *" $1 "*)
                           # trailing space prevents matching last $1 above
                           func_append_uniq opt_warning_types " $1"
                           ;;
                         *all)
                           opt_warning_types=$warning_categories
                           ;;
                         *none)
                           opt_warning_types=none
                           warning_func=:
                           ;;
                         *error)
                           opt_warning_types=$warning_categories
                           warning_func=func_fatal_error
                           ;;
                         *)
                           func_fatal_error \
                              "unsupported warning category: '$1'"
                           ;;
                       esac
                       shift
                       ;;
 
         --verbose|-v) opt_verbose=: ;;
         --version)    func_version ;;
         -\?|-h)       func_usage ;;
         --help)       func_help ;;
 
 	# Separate optargs to long options (plugins may need this):
 	--*=*)        func_split_equals "$_G_opt"
 	              set dummy "$func_split_equals_lhs" \
                           "$func_split_equals_rhs" ${1+"$@"}
                       shift
                       ;;
 
        # Separate optargs to short options:
         -W*)
                       func_split_short_opt "$_G_opt"
                       set dummy "$func_split_short_opt_name" \
                           "$func_split_short_opt_arg" ${1+"$@"}
                       shift
                       ;;
 
         # Separate non-argument short options:
         -\?*|-h*|-v*|-x*)
                       func_split_short_opt "$_G_opt"
                       set dummy "$func_split_short_opt_name" \
                           "-$func_split_short_opt_arg" ${1+"$@"}
                       shift
                       ;;
 
         --)           break ;;
         -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
         *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
       esac
     done
 
     # save modified positional parameters for caller
     func_quote_for_eval ${1+"$@"}
     func_parse_options_result=$func_quote_for_eval_result
 }
 
 
 # func_validate_options [ARG]...
 # ------------------------------
 # Perform any sanity checks on option settings and/or unconsumed
 # arguments.
 func_hookable func_validate_options
 func_validate_options ()
 {
     $debug_cmd
 
     # Display all warnings if -W was not given.
     test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
 
     func_run_hooks func_validate_options ${1+"$@"}
 
     # Bail if the options were screwed!
     $exit_cmd $EXIT_FAILURE
 
     # save modified positional parameters for caller
     func_validate_options_result=$func_run_hooks_result
 }
 
 
 
 ## ----------------- ##
 ## Helper functions. ##
 ## ----------------- ##
 
 # This section contains the helper functions used by the rest of the
 # hookable option parser framework in ascii-betical order.
 
 
 # func_fatal_help ARG...
 # ----------------------
 # Echo program name prefixed message to standard error, followed by
 # a help hint, and exit.
 func_fatal_help ()
 {
     $debug_cmd
 
     eval \$ECHO \""Usage: $usage"\"
     eval \$ECHO \""$fatal_help"\"
     func_error ${1+"$@"}
     exit $EXIT_FAILURE
 }
 
 
 # func_help
 # ---------
 # Echo long help message to standard output and exit.

 func_help ()
 {

     $debug_cmd
 
     func_usage_message
     $ECHO "$long_help_message"
     exit 0

 }
 

 
 # func_missing_arg ARGNAME
 # ------------------------

 # Echo program name prefixed message to standard error and set global
 # exit_cmd.
 func_missing_arg ()
 {

     $debug_cmd

     func_error "Missing argument for '$1'."

     exit_cmd=exit
 }
 
 

 # func_split_equals STRING
 # ------------------------
 # Set func_split_equals_lhs and func_split_equals_rhs shell variables after
 # splitting STRING at the '=' sign.
 test -z "$_G_HAVE_XSI_OPS" \
     && (eval 'x=a/b/c;
       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
     && _G_HAVE_XSI_OPS=yes
 
 if test yes = "$_G_HAVE_XSI_OPS"
 then
   # This is an XSI compatible shell, allowing a faster implementation...
   eval 'func_split_equals ()
   {
       $debug_cmd
 
       func_split_equals_lhs=${1%%=*}
       func_split_equals_rhs=${1#*=}
       test "x$func_split_equals_lhs" = "x$1" \
         && func_split_equals_rhs=
   }'
 else
   # ...otherwise fall back to using expr, which is often a shell builtin.
   func_split_equals ()
   {
       $debug_cmd
 
       func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
       func_split_equals_rhs=
       test "x$func_split_equals_lhs" = "x$1" \
         || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
   }
 fi #func_split_equals
 
 
 # func_split_short_opt SHORTOPT
 # -----------------------------

 # Set func_split_short_opt_name and func_split_short_opt_arg shell
 # variables after splitting SHORTOPT after the 2nd character.

 if test yes = "$_G_HAVE_XSI_OPS"
 then
   # This is an XSI compatible shell, allowing a faster implementation...
   eval 'func_split_short_opt ()
   {
       $debug_cmd
 
       func_split_short_opt_arg=${1#??}
       func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
   }'
 else
   # ...otherwise fall back to using expr, which is often a shell builtin.
   func_split_short_opt ()
   {
       $debug_cmd
 
       func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
       func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
   }
 fi #func_split_short_opt
 
 
 # func_usage
 # ----------
 # Echo short help message to standard output and exit.
 func_usage ()

 {

     $debug_cmd

     func_usage_message
     $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
     exit 0
 }

 # func_usage_message
 # ------------------
 # Echo short help message to standard output.
 func_usage_message ()

 {

     $debug_cmd

     eval \$ECHO \""Usage: $usage"\"
     echo
     $SED -n 's|^# ||
         /^Written by/{
           x;p;x
         }
 	h
 	/^Written by/q' < "$progpath"
     echo
     eval \$ECHO \""$usage_message"\"
 }

 # func_version
 # ------------
 # Echo version message to standard output and exit.
 func_version ()
 {
     $debug_cmd

     printf '%s\n' "$progname $scriptversion"
     $SED -n '
         /(C)/!b go
         :more
         /\./!{
           N
           s|\n# | |
           b more
         }
         :go
         /^# Written by /,/# warranty; / {
           s|^# ||
           s|^# *$||
           s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
           p
         }
         /^# Written by / {
           s|^# ||
           p
         }
         /^warranty; /q' < "$progpath"

     exit $?
 }

 # Local variables:
 # mode: shell-script
 # sh-indentation: 2
 # eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
 # time-stamp-time-zone: "UTC"
 # End:

 # Set a version string.
 scriptversion='(GNU libtool) 2.4.6'

 # func_echo ARG...
 # ----------------
 # Libtool also displays the current mode in messages, so override
 # funclib.sh func_echo with this custom definition.
 func_echo ()

 {

     $debug_cmd

     _G_message=$*
 
     func_echo_IFS=$IFS
     IFS=$nl
     for _G_line in $_G_message; do
       IFS=$func_echo_IFS
       $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
     done
     IFS=$func_echo_IFS
 }

 # func_warning ARG...
 # -------------------
 # Libtool warnings are not categorized, so override funclib.sh
 # func_warning with this simpler definition.
 func_warning ()

 {

     $debug_cmd

     $warning_func ${1+"$@"}
 }

 ## ---------------- ##
 ## Options parsing. ##
 ## ---------------- ##
 
 # Hook in the functions to make sure our own options are parsed during
 # the option parsing loop.
 
 usage='$progpath [OPTION]... [MODE-ARG]...'
 
 # Short help message in response to '-h'.
 usage_message="Options:
        --config             show all configuration variables
        --debug              enable verbose shell tracing
    -n, --dry-run            display commands without modifying any files
        --features           display basic configuration information and exit
        --mode=MODE          use operation mode MODE
        --no-warnings        equivalent to '-Wnone'
        --preserve-dup-deps  don't remove duplicate dependency libraries
        --quiet, --silent    don't print informational messages
        --tag=TAG            use configuration variables from tag TAG
    -v, --verbose            print more informational messages than default
        --version            print version information
    -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
    -h, --help, --help-all   print short, long, or detailed help message
 "

 # Additional text appended to 'usage_message' in response to '--help'.
 func_help ()

 {

     $debug_cmd
 
     func_usage_message
     $ECHO "$long_help_message
 
 MODE must be one of the following:
 
        clean           remove files from the build directory
        compile         compile a source file into a libtool object
        execute         automatically set library path, then run a program
        finish          complete the installation of libtool libraries
        install         install libraries or executables
        link            create a library or an executable
        uninstall       remove libraries from an installed directory
 
 MODE-ARGS vary depending on the MODE.  When passed as first option,
 '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
 Try '$progname --help --mode=MODE' for a more detailed description of MODE.
 
 When reporting a bug, please describe a test case to reproduce it and
 include the following information:
 
        host-triplet:   $host
        shell:          $SHELL
        compiler:       $LTCC
        compiler flags: $LTCFLAGS
        linker:         $LD (gnu? $with_gnu_ld)

        version:        $progname $scriptversion Debian-2.4.6-2

        automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
        autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
 
 Report bugs to <bug-libtool@gnu.org>.

 GNU libtool home page: <http://www.gnu.org/s/libtool/>.

 General help using GNU software: <http://www.gnu.org/gethelp/>."
     exit 0
 }

 # func_lo2o OBJECT-NAME
 # ---------------------
 # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
 # object suffix.
 
 lo2o=s/\\.lo\$/.$objext/
 o2lo=s/\\.$objext\$/.lo/
 
 if test yes = "$_G_HAVE_XSI_OPS"; then
   eval 'func_lo2o ()
   {
     case $1 in
       *.lo) func_lo2o_result=${1%.lo}.$objext ;;
       *   ) func_lo2o_result=$1               ;;
     esac
   }'
 
   # func_xform LIBOBJ-OR-SOURCE
   # ---------------------------
   # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
   # suffix to a '.lo' libtool-object suffix.
   eval 'func_xform ()
   {
     func_xform_result=${1%.*}.lo
   }'
 else
   # ...otherwise fall back to using sed.
   func_lo2o ()
   {
     func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
   }
 
   func_xform ()
   {
     func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
   }
 fi

 # func_fatal_configuration ARG...
 # -------------------------------

 # Echo program name prefixed message to standard error, followed by
 # a configuration failure hint, and exit.
 func_fatal_configuration ()
 {

     func__fatal_error ${1+"$@"} \
       "See the $PACKAGE documentation for more information." \
       "Fatal configuration error."

 }
 
 
 # func_config

 # -----------

 # Display the configuration for all the tags in this script.
 func_config ()
 {
     re_begincf='^# ### BEGIN LIBTOOL'
     re_endcf='^# ### END LIBTOOL'
 
     # Default configuration.
     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
 
     # Now print the configurations for the tags.
     for tagname in $taglist; do
       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
     done
 
     exit $?
 }
 

 # func_features

 # -------------

 # Display the features supported by this script.
 func_features ()
 {
     echo "host: $host"

     if test yes = "$build_libtool_libs"; then

       echo "enable shared libraries"
     else
       echo "disable shared libraries"
     fi

     if test yes = "$build_old_libs"; then

       echo "enable static libraries"
     else
       echo "disable static libraries"
     fi
 
     exit $?
 }
 

 
 # func_enable_tag TAGNAME
 # -----------------------

 # Verify that TAGNAME is valid, and either flag an error and exit, or
 # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
 # variable here.
 func_enable_tag ()
 {

     # Global variable:
     tagname=$1

     re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
     re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
     sed_extractcf=/$re_begincf/,/$re_endcf/p

     # Validate tagname.
     case $tagname in
       *[!-_A-Za-z0-9,/]*)
         func_fatal_error "invalid tag name: $tagname"
         ;;
     esac

     # Don't test for the "default" C tag, as we know it's
     # there but not specially marked.
     case $tagname in
         CC) ;;

     *)

         if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
 	  taglist="$taglist $tagname"
 
 	  # Evaluate the configuration.  Be careful to quote the path
 	  # and the sed script, to avoid splitting on whitespace, but
 	  # also don't use non-portable quotes within backquotes within
 	  # quotes we have to do it in 2 steps:
 	  extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
 	  eval "$extractedcf"
         else
 	  func_error "ignoring unknown tag $tagname"
         fi
         ;;
     esac

 }
 

 # func_check_version_match

 # ------------------------

 # Ensure that we are using m4 macros, and libtool script from the same
 # release of libtool.
 func_check_version_match ()
 {

     if test "$package_revision" != "$macro_revision"; then
       if test "$VERSION" != "$macro_version"; then
         if test -z "$macro_version"; then
           cat >&2 <<_LT_EOF

 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
 $progname: definition of this LT_INIT comes from an older release.
 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
 $progname: and run autoconf again.
 _LT_EOF

         else
           cat >&2 <<_LT_EOF

 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
 $progname: and run autoconf again.
 _LT_EOF

         fi
       else
         cat >&2 <<_LT_EOF

 $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
 $progname: of $PACKAGE $VERSION and run autoconf again.
 _LT_EOF

       fi

       exit $EXIT_MISMATCH
     fi

 }

 # libtool_options_prep [ARG]...
 # -----------------------------
 # Preparation for options parsed by libtool.
 libtool_options_prep ()
 {
     $debug_mode

     # Option defaults:
     opt_config=false
     opt_dlopen=
     opt_dry_run=false
     opt_help=false
     opt_mode=
     opt_preserve_dup_deps=false
     opt_quiet=false

     nonopt=
     preserve_args=

     # Shorthand for --mode=foo, only valid as the first argument
     case $1 in
     clean|clea|cle|cl)
       shift; set dummy --mode clean ${1+"$@"}; shift
       ;;
     compile|compil|compi|comp|com|co|c)
       shift; set dummy --mode compile ${1+"$@"}; shift
       ;;
     execute|execut|execu|exec|exe|ex|e)
       shift; set dummy --mode execute ${1+"$@"}; shift
       ;;
     finish|finis|fini|fin|fi|f)
       shift; set dummy --mode finish ${1+"$@"}; shift
       ;;
     install|instal|insta|inst|ins|in|i)
       shift; set dummy --mode install ${1+"$@"}; shift
       ;;
     link|lin|li|l)
       shift; set dummy --mode link ${1+"$@"}; shift
       ;;
     uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
       shift; set dummy --mode uninstall ${1+"$@"}; shift
       ;;
     esac
 
     # Pass back the list of options.
     func_quote_for_eval ${1+"$@"}
     libtool_options_prep_result=$func_quote_for_eval_result
 }
 func_add_hook func_options_prep libtool_options_prep

 # libtool_parse_options [ARG]...
 # ---------------------------------
 # Provide handling for libtool specific options.
 libtool_parse_options ()

 {

     $debug_cmd

     # Perform our own loop to consume as many options as possible in
     # each iteration.
     while test $# -gt 0; do
       _G_opt=$1
       shift
       case $_G_opt in
         --dry-run|--dryrun|-n)
                         opt_dry_run=:
                         ;;
 
         --config)       func_config ;;
 
         --dlopen|-dlopen)
                         opt_dlopen="${opt_dlopen+$opt_dlopen
 }$1"
                         shift
                         ;;
 
         --preserve-dup-deps)
                         opt_preserve_dup_deps=: ;;
 
         --features)     func_features ;;
 
         --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
 
         --help)         opt_help=: ;;
 
         --help-all)     opt_help=': help-all' ;;
 
         --mode)         test $# = 0 && func_missing_arg $_G_opt && break
                         opt_mode=$1
                         case $1 in
                           # Valid mode arguments:
                           clean|compile|execute|finish|install|link|relink|uninstall) ;;
 
                           # Catch anything else as an error
                           *) func_error "invalid argument for $_G_opt"
                              exit_cmd=exit
                              break
                              ;;
                         esac
                         shift
                         ;;
 
         --no-silent|--no-quiet)
                         opt_quiet=false
                         func_append preserve_args " $_G_opt"
                         ;;
 
         --no-warnings|--no-warning|--no-warn)
                         opt_warning=false
                         func_append preserve_args " $_G_opt"
                         ;;
 
         --no-verbose)
                         opt_verbose=false
                         func_append preserve_args " $_G_opt"
                         ;;
 
         --silent|--quiet)
                         opt_quiet=:
                         opt_verbose=false
                         func_append preserve_args " $_G_opt"
                         ;;
 
         --tag)          test $# = 0 && func_missing_arg $_G_opt && break
                         opt_tag=$1
                         func_append preserve_args " $_G_opt $1"
                         func_enable_tag "$1"
                         shift
                         ;;
 
         --verbose|-v)   opt_quiet=false
                         opt_verbose=:
                         func_append preserve_args " $_G_opt"
                         ;;
 
 	# An option not handled by this hook function:
         *)		set dummy "$_G_opt" ${1+"$@"};	shift; break  ;;
       esac
     done

     # save modified positional parameters for caller
     func_quote_for_eval ${1+"$@"}
     libtool_parse_options_result=$func_quote_for_eval_result
 }
 func_add_hook func_parse_options libtool_parse_options

 # libtool_validate_options [ARG]...
 # ---------------------------------
 # Perform any sanity checks on option settings and/or unconsumed
 # arguments.
 libtool_validate_options ()
 {
     # save first non-option argument
     if test 0 -lt $#; then
       nonopt=$1
       shift

     fi
 

     # preserve --debug
     test : = "$debug_cmd" || func_append preserve_args " --debug"

     case $host in
       # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
       # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
       *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
         # don't eliminate duplications in $postdeps and $predeps
         opt_duplicate_compiler_generated_deps=:
         ;;
       *)
         opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
         ;;
     esac

     $opt_help || {
       # Sanity checks first:
       func_check_version_match

       test yes != "$build_libtool_libs" \
         && test yes != "$build_old_libs" \
         && func_fatal_configuration "not configured to build any kind of library"

       # Darwin sucks
       eval std_shrext=\"$shrext_cmds\"
 
       # Only execute mode is allowed to have -dlopen flags.
       if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
         func_error "unrecognized option '-dlopen'"
         $ECHO "$help" 1>&2
         exit $EXIT_FAILURE
       fi
 
       # Change the help message to a mode-specific one.
       generic_help=$help
       help="Try '$progname --help --mode=$opt_mode' for more information."
     }
 
     # Pass back the unparsed argument list
     func_quote_for_eval ${1+"$@"}
     libtool_validate_options_result=$func_quote_for_eval_result

 }

 func_add_hook func_validate_options libtool_validate_options
 

 # Process options as early as possible so that --help and --version
 # can return quickly.
 func_options ${1+"$@"}
 eval set dummy "$func_options_result"; shift

 
 
 ## ----------- ##
 ##    Main.    ##
 ## ----------- ##
 

 magic='%%%MAGIC variable%%%'
 magic_exe='%%%MAGIC EXE variable%%%'
 
 # Global variables.
 extracted_archives=
 extracted_serial=0
 
 # If this variable is set in any of the actions, the command in it
 # will be execed at the end.  This prevents here-documents from being
 # left over by shells.
 exec_cmd=
 
 
 # A function that is used when there is no print builtin or printf.
 func_fallback_echo ()
 {
   eval 'cat <<_LTECHO_EOF
 $1
 _LTECHO_EOF'
 }
 
 # func_generated_by_libtool
 # True iff stdin has been generated by Libtool. This function is only
 # a basic sanity check; it will hardly flush out determined imposters.
 func_generated_by_libtool_p ()
 {
   $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
 }
 

 # func_lalib_p file

 # True iff FILE is a libtool '.la' library or '.lo' object file.

 # This function is only a basic sanity check; it will hardly flush out
 # determined imposters.
 func_lalib_p ()
 {
     test -f "$1" &&

       $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p

 }
 
 # func_lalib_unsafe_p file

 # True iff FILE is a libtool '.la' library or '.lo' object file.

 # This function implements the same check as func_lalib_p without
 # resorting to external programs.  To this end, it redirects stdin and
 # closes it afterwards, without saving the original file descriptor.
 # As a safety measure, use it only where a negative result would be

 # fatal anyway.  Works if 'file' does not exist.

 func_lalib_unsafe_p ()
 {
     lalib_p=no
     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
 	for lalib_p_l in 1 2 3 4
 	do
 	    read lalib_p_line

 	    case $lalib_p_line in

 		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
 	    esac
 	done
 	exec 0<&5 5<&-
     fi

     test yes = "$lalib_p"

 }
 
 # func_ltwrapper_script_p file
 # True iff FILE is a libtool wrapper script
 # This function is only a basic sanity check; it will hardly flush out
 # determined imposters.
 func_ltwrapper_script_p ()
 {

     test -f "$1" &&
       $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p

 }
 
 # func_ltwrapper_executable_p file
 # True iff FILE is a libtool wrapper executable
 # This function is only a basic sanity check; it will hardly flush out
 # determined imposters.
 func_ltwrapper_executable_p ()
 {
     func_ltwrapper_exec_suffix=
     case $1 in
     *.exe) ;;
     *) func_ltwrapper_exec_suffix=.exe ;;
     esac
     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
 }
 
 # func_ltwrapper_scriptname file
 # Assumes file is an ltwrapper_executable
 # uses $file to determine the appropriate filename for a
 # temporary ltwrapper_script.
 func_ltwrapper_scriptname ()
 {
     func_dirname_and_basename "$1" "" "."
     func_stripname '' '.exe' "$func_basename_result"

     func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper

 }
 
 # func_ltwrapper_p file
 # True iff FILE is a libtool wrapper script or wrapper executable
 # This function is only a basic sanity check; it will hardly flush out
 # determined imposters.
 func_ltwrapper_p ()
 {
     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
 }
 
 
 # func_execute_cmds commands fail_cmd
 # Execute tilde-delimited COMMANDS.
 # If FAIL_CMD is given, eval that upon failure.
 # FAIL_CMD may read-access the current command in variable CMD!
 func_execute_cmds ()
 {

     $debug_cmd
 

     save_ifs=$IFS; IFS='~'
     for cmd in $1; do

       IFS=$sp$nl

       eval cmd=\"$cmd\"

       IFS=$save_ifs

       func_show_eval "$cmd" "${2-:}"
     done
     IFS=$save_ifs
 }
 
 
 # func_source file
 # Source FILE, adding directory component if necessary.
 # Note that it is not necessary on cygwin/mingw to append a dot to
 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
 # behavior happens only for exec(3), not for open(2)!  Also, sourcing

 # 'FILE.' does not work on cygwin managed mounts.

 func_source ()
 {

     $debug_cmd
 

     case $1 in
     */* | *\\*)	. "$1" ;;
     *)		. "./$1" ;;
     esac
 }
 
 
 # func_resolve_sysroot PATH
 # Replace a leading = in PATH with a sysroot.  Store the result into
 # func_resolve_sysroot_result
 func_resolve_sysroot ()
 {
   func_resolve_sysroot_result=$1
   case $func_resolve_sysroot_result in
   =*)
     func_stripname '=' '' "$func_resolve_sysroot_result"
     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
     ;;
   esac
 }
 
 # func_replace_sysroot PATH
 # If PATH begins with the sysroot, replace it with = and
 # store the result into func_replace_sysroot_result.
 func_replace_sysroot ()
 {

   case $lt_sysroot:$1 in

   ?*:"$lt_sysroot"*)
     func_stripname "$lt_sysroot" '' "$1"

     func_replace_sysroot_result='='$func_stripname_result

     ;;
   *)
     # Including no sysroot.
     func_replace_sysroot_result=$1
     ;;
   esac
 }
 
 # func_infer_tag arg
 # Infer tagged configuration to use if any are available and
 # if one wasn't chosen via the "--tag" command line option.
 # Only attempt this if the compiler in the base compile
 # command doesn't match the default compiler.
 # arg is usually of the form 'gcc ...'
 func_infer_tag ()
 {

     $debug_cmd
 

     if test -n "$available_tags" && test -z "$tagname"; then
       CC_quoted=
       for arg in $CC; do
 	func_append_quoted CC_quoted "$arg"
       done
       CC_expanded=`func_echo_all $CC`
       CC_quoted_expanded=`func_echo_all $CC_quoted`
       case $@ in
       # Blanks in the command may have been stripped by the calling shell,
       # but not from the CC environment variable when configure was run.
       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
       # Blanks at the start of $base_compile will cause this to fail
       # if we don't check for them as well.
       *)
 	for z in $available_tags; do
 	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
 	    # Evaluate the configuration.

 	    eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"

 	    CC_quoted=
 	    for arg in $CC; do
 	      # Double-quote args containing other shell metacharacters.
 	      func_append_quoted CC_quoted "$arg"
 	    done
 	    CC_expanded=`func_echo_all $CC`
 	    CC_quoted_expanded=`func_echo_all $CC_quoted`
 	    case "$@ " in
 	    " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
 	    " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
 	      # The compiler in the base compile command matches
 	      # the one in the tagged configuration.
 	      # Assume this is the tagged configuration we want.
 	      tagname=$z
 	      break
 	      ;;
 	    esac

 	  fi

 	done
 	# If $tagname still isn't set, then no tagged configuration
 	# was found and let the user know that the "--tag" command
 	# line option must be used.
 	if test -z "$tagname"; then
 	  func_echo "unable to infer tagged configuration"

 	  func_fatal_error "specify a tag with '--tag'"

 #	else
 #	  func_verbose "using $tagname tagged configuration"
 	fi
 	;;
       esac
     fi
 }
 
 
 
 # func_write_libtool_object output_name pic_name nonpic_name
 # Create a libtool object file (analogous to a ".la" file),
 # but don't create it if we're doing a dry run.
 func_write_libtool_object ()
 {

     write_libobj=$1
     if test yes = "$build_libtool_libs"; then
       write_lobj=\'$2\'

     else
       write_lobj=none
     fi
 

     if test yes = "$build_old_libs"; then
       write_oldobj=\'$3\'

     else
       write_oldobj=none
     fi
 
     $opt_dry_run || {
       cat >${write_libobj}T <<EOF
 # $write_libobj - a libtool object file

 # Generated by $PROGRAM (GNU $PACKAGE) $VERSION

 #
 # Please DO NOT delete this file!
 # It is necessary for linking the library.
 
 # Name of the PIC object.
 pic_object=$write_lobj
 
 # Name of the non-PIC object
 non_pic_object=$write_oldobj
 
 EOF

       $MV "${write_libobj}T" "$write_libobj"

     }
 }
 
 
 ##################################################
 # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
 ##################################################
 
 # func_convert_core_file_wine_to_w32 ARG
 # Helper function used by file name conversion functions when $build is *nix,
 # and $host is mingw, cygwin, or some other w32 environment. Relies on a
 # correctly configured wine environment available, with the winepath program
 # in $build's $PATH.
 #
 # ARG is the $build file name to be converted to w32 format.
 # Result is available in $func_convert_core_file_wine_to_w32_result, and will
 # be empty on error (or when ARG is empty)
 func_convert_core_file_wine_to_w32 ()
 {

   $debug_cmd
 
   func_convert_core_file_wine_to_w32_result=$1

   if test -n "$1"; then
     # Unfortunately, winepath does not exit with a non-zero error code, so we
     # are forced to check the contents of stdout. On the other hand, if the
     # command is not found, the shell will set an exit code of 127 and print
     # *an error message* to stdout. So we must check for both error code of
     # zero AND non-empty stdout, which explains the odd construction:
     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`

     if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then

       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |

         $SED -e "$sed_naive_backslashify"`

     else
       func_convert_core_file_wine_to_w32_result=
     fi
   fi
 }
 # end: func_convert_core_file_wine_to_w32
 
 
 # func_convert_core_path_wine_to_w32 ARG
 # Helper function used by path conversion functions when $build is *nix, and
 # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
 # configured wine environment available, with the winepath program in $build's
 # $PATH. Assumes ARG has no leading or trailing path separator characters.
 #
 # ARG is path to be converted from $build format to win32.
 # Result is available in $func_convert_core_path_wine_to_w32_result.
 # Unconvertible file (directory) names in ARG are skipped; if no directory names
 # are convertible, then the result may be empty.
 func_convert_core_path_wine_to_w32 ()
 {

   $debug_cmd
 

   # unfortunately, winepath doesn't convert paths, only file names

   func_convert_core_path_wine_to_w32_result=

   if test -n "$1"; then
     oldIFS=$IFS
     IFS=:
     for func_convert_core_path_wine_to_w32_f in $1; do
       IFS=$oldIFS
       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"

       if test -n "$func_convert_core_file_wine_to_w32_result"; then

         if test -z "$func_convert_core_path_wine_to_w32_result"; then

           func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result

         else
           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
         fi
       fi
     done
     IFS=$oldIFS
   fi
 }
 # end: func_convert_core_path_wine_to_w32
 
 
 # func_cygpath ARGS...
 # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
 # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
 # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
 # (2), returns the Cygwin file name or path in func_cygpath_result (input
 # file name or path is assumed to be in w32 format, as previously converted
 # from $build's *nix or MSYS format). In case (3), returns the w32 file name
 # or path in func_cygpath_result (input file name or path is assumed to be in
 # Cygwin format). Returns an empty string on error.
 #
 # ARGS are passed to cygpath, with the last one being the file name or path to
 # be converted.
 #
 # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
 # environment variable; do not put it in $PATH.
 func_cygpath ()
 {

   $debug_cmd
 

   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
     if test "$?" -ne 0; then
       # on failure, ensure result is empty
       func_cygpath_result=
     fi
   else
     func_cygpath_result=

     func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"

   fi
 }
 #end: func_cygpath
 
 
 # func_convert_core_msys_to_w32 ARG
 # Convert file name or path ARG from MSYS format to w32 format.  Return
 # result in func_convert_core_msys_to_w32_result.
 func_convert_core_msys_to_w32 ()
 {

   $debug_cmd
 

   # awkward: cmd appends spaces to result
   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |

     $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`

 }
 #end: func_convert_core_msys_to_w32
 
 
 # func_convert_file_check ARG1 ARG2
 # Verify that ARG1 (a file name in $build format) was converted to $host
 # format in ARG2. Otherwise, emit an error message, but continue (resetting
 # func_to_host_file_result to ARG1).
 func_convert_file_check ()
 {

   $debug_cmd
 
   if test -z "$2" && test -n "$1"; then

     func_error "Could not determine host file name corresponding to"

     func_error "  '$1'"

     func_error "Continuing, but uninstalled executables may not work."
     # Fallback:

     func_to_host_file_result=$1

   fi
 }
 # end func_convert_file_check
 
 
 # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
 # Verify that FROM_PATH (a path in $build format) was converted to $host
 # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
 # func_to_host_file_result to a simplistic fallback value (see below).
 func_convert_path_check ()
 {

   $debug_cmd
 

   if test -z "$4" && test -n "$3"; then
     func_error "Could not determine the host path corresponding to"

     func_error "  '$3'"

     func_error "Continuing, but uninstalled executables may not work."
     # Fallback.  This is a deliberately simplistic "conversion" and
     # should not be "improved".  See libtool.info.
     if test "x$1" != "x$2"; then
       lt_replace_pathsep_chars="s|$1|$2|g"
       func_to_host_path_result=`echo "$3" |
         $SED -e "$lt_replace_pathsep_chars"`
     else

       func_to_host_path_result=$3

     fi
   fi
 }
 # end func_convert_path_check
 
 
 # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
 # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
 # and appending REPL if ORIG matches BACKPAT.
 func_convert_path_front_back_pathsep ()
 {

   $debug_cmd
 

   case $4 in

   $1 ) func_to_host_path_result=$3$func_to_host_path_result

     ;;
   esac
   case $4 in
   $2 ) func_append func_to_host_path_result "$3"
     ;;
   esac
 }
 # end func_convert_path_front_back_pathsep
 
 
 ##################################################
 # $build to $host FILE NAME CONVERSION FUNCTIONS #
 ##################################################

 # invoked via '$to_host_file_cmd ARG'

 #
 # In each case, ARG is the path to be converted from $build to $host format.
 # Result will be available in $func_to_host_file_result.
 
 
 # func_to_host_file ARG
 # Converts the file name ARG from $build format to $host format. Return result
 # in func_to_host_file_result.
 func_to_host_file ()
 {

   $debug_cmd
 

   $to_host_file_cmd "$1"
 }
 # end func_to_host_file
 
 
 # func_to_tool_file ARG LAZY
 # converts the file name ARG from $build format to toolchain format. Return
 # result in func_to_tool_file_result.  If the conversion in use is listed
 # in (the comma separated) LAZY, no conversion takes place.
 func_to_tool_file ()
 {

   $debug_cmd
 

   case ,$2, in
     *,"$to_tool_file_cmd",*)
       func_to_tool_file_result=$1
       ;;
     *)
       $to_tool_file_cmd "$1"
       func_to_tool_file_result=$func_to_host_file_result
       ;;
   esac
 }
 # end func_to_tool_file
 
 
 # func_convert_file_noop ARG
 # Copy ARG to func_to_host_file_result.
 func_convert_file_noop ()
 {

   func_to_host_file_result=$1

 }
 # end func_convert_file_noop
 
 
 # func_convert_file_msys_to_w32 ARG
 # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
 # conversion to w32 is not available inside the cwrapper.  Returns result in
 # func_to_host_file_result.
 func_convert_file_msys_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_file_result=$1

   if test -n "$1"; then
     func_convert_core_msys_to_w32 "$1"

     func_to_host_file_result=$func_convert_core_msys_to_w32_result

   fi
   func_convert_file_check "$1" "$func_to_host_file_result"
 }
 # end func_convert_file_msys_to_w32
 
 
 # func_convert_file_cygwin_to_w32 ARG
 # Convert file name ARG from Cygwin to w32 format.  Returns result in
 # func_to_host_file_result.
 func_convert_file_cygwin_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_file_result=$1

   if test -n "$1"; then
     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
     # LT_CYGPATH in this case.
     func_to_host_file_result=`cygpath -m "$1"`
   fi
   func_convert_file_check "$1" "$func_to_host_file_result"
 }
 # end func_convert_file_cygwin_to_w32
 
 
 # func_convert_file_nix_to_w32 ARG
 # Convert file name ARG from *nix to w32 format.  Requires a wine environment
 # and a working winepath. Returns result in func_to_host_file_result.
 func_convert_file_nix_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_file_result=$1

   if test -n "$1"; then
     func_convert_core_file_wine_to_w32 "$1"

     func_to_host_file_result=$func_convert_core_file_wine_to_w32_result

   fi
   func_convert_file_check "$1" "$func_to_host_file_result"
 }
 # end func_convert_file_nix_to_w32
 
 
 # func_convert_file_msys_to_cygwin ARG
 # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
 # Returns result in func_to_host_file_result.
 func_convert_file_msys_to_cygwin ()
 {

   $debug_cmd
 
   func_to_host_file_result=$1

   if test -n "$1"; then
     func_convert_core_msys_to_w32 "$1"
     func_cygpath -u "$func_convert_core_msys_to_w32_result"

     func_to_host_file_result=$func_cygpath_result

   fi
   func_convert_file_check "$1" "$func_to_host_file_result"
 }
 # end func_convert_file_msys_to_cygwin
 
 
 # func_convert_file_nix_to_cygwin ARG
 # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
 # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
 # in func_to_host_file_result.
 func_convert_file_nix_to_cygwin ()
 {

   $debug_cmd
 
   func_to_host_file_result=$1

   if test -n "$1"; then
     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
     func_convert_core_file_wine_to_w32 "$1"
     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"

     func_to_host_file_result=$func_cygpath_result

   fi
   func_convert_file_check "$1" "$func_to_host_file_result"
 }
 # end func_convert_file_nix_to_cygwin
 
 
 #############################################
 # $build to $host PATH CONVERSION FUNCTIONS #
 #############################################

 # invoked via '$to_host_path_cmd ARG'

 #
 # In each case, ARG is the path to be converted from $build to $host format.
 # The result will be available in $func_to_host_path_result.
 #
 # Path separators are also converted from $build format to $host format.  If
 # ARG begins or ends with a path separator character, it is preserved (but
 # converted to $host format) on output.
 #
 # All path conversion functions are named using the following convention:
 #   file name conversion function    : func_convert_file_X_to_Y ()
 #   path conversion function         : func_convert_path_X_to_Y ()
 # where, for any given $build/$host combination the 'X_to_Y' value is the
 # same.  If conversion functions are added for new $build/$host combinations,
 # the two new functions must follow this pattern, or func_init_to_host_path_cmd
 # will break.
 
 
 # func_init_to_host_path_cmd
 # Ensures that function "pointer" variable $to_host_path_cmd is set to the
 # appropriate value, based on the value of $to_host_file_cmd.
 to_host_path_cmd=
 func_init_to_host_path_cmd ()
 {

   $debug_cmd
 

   if test -z "$to_host_path_cmd"; then
     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"

     to_host_path_cmd=func_convert_path_$func_stripname_result

   fi
 }
 
 
 # func_to_host_path ARG
 # Converts the path ARG from $build format to $host format. Return result
 # in func_to_host_path_result.
 func_to_host_path ()
 {

   $debug_cmd
 

   func_init_to_host_path_cmd
   $to_host_path_cmd "$1"
 }
 # end func_to_host_path
 
 
 # func_convert_path_noop ARG
 # Copy ARG to func_to_host_path_result.
 func_convert_path_noop ()
 {

   func_to_host_path_result=$1

 }
 # end func_convert_path_noop
 
 
 # func_convert_path_msys_to_w32 ARG
 # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
 # conversion to w32 is not available inside the cwrapper.  Returns result in
 # func_to_host_path_result.
 func_convert_path_msys_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_path_result=$1

   if test -n "$1"; then
     # Remove leading and trailing path separator characters from ARG.  MSYS
     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
     # and winepath ignores them completely.
     func_stripname : : "$1"
     func_to_host_path_tmp1=$func_stripname_result
     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"

     func_to_host_path_result=$func_convert_core_msys_to_w32_result

     func_convert_path_check : ";" \
       "$func_to_host_path_tmp1" "$func_to_host_path_result"
     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
   fi
 }
 # end func_convert_path_msys_to_w32
 
 
 # func_convert_path_cygwin_to_w32 ARG
 # Convert path ARG from Cygwin to w32 format.  Returns result in
 # func_to_host_file_result.
 func_convert_path_cygwin_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_path_result=$1

   if test -n "$1"; then
     # See func_convert_path_msys_to_w32:
     func_stripname : : "$1"
     func_to_host_path_tmp1=$func_stripname_result
     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
     func_convert_path_check : ";" \
       "$func_to_host_path_tmp1" "$func_to_host_path_result"
     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
   fi
 }
 # end func_convert_path_cygwin_to_w32
 
 
 # func_convert_path_nix_to_w32 ARG
 # Convert path ARG from *nix to w32 format.  Requires a wine environment and
 # a working winepath.  Returns result in func_to_host_file_result.
 func_convert_path_nix_to_w32 ()
 {

   $debug_cmd
 
   func_to_host_path_result=$1

   if test -n "$1"; then
     # See func_convert_path_msys_to_w32:
     func_stripname : : "$1"
     func_to_host_path_tmp1=$func_stripname_result
     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"

     func_to_host_path_result=$func_convert_core_path_wine_to_w32_result

     func_convert_path_check : ";" \
       "$func_to_host_path_tmp1" "$func_to_host_path_result"
     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
   fi
 }
 # end func_convert_path_nix_to_w32
 
 
 # func_convert_path_msys_to_cygwin ARG
 # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
 # Returns result in func_to_host_file_result.
 func_convert_path_msys_to_cygwin ()
 {

   $debug_cmd
 
   func_to_host_path_result=$1

   if test -n "$1"; then
     # See func_convert_path_msys_to_w32:
     func_stripname : : "$1"
     func_to_host_path_tmp1=$func_stripname_result
     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"

     func_to_host_path_result=$func_cygpath_result

     func_convert_path_check : : \
       "$func_to_host_path_tmp1" "$func_to_host_path_result"
     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
   fi
 }
 # end func_convert_path_msys_to_cygwin
 
 
 # func_convert_path_nix_to_cygwin ARG
 # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
 # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
 # func_to_host_file_result.
 func_convert_path_nix_to_cygwin ()
 {

   $debug_cmd
 
   func_to_host_path_result=$1

   if test -n "$1"; then
     # Remove leading and trailing path separator characters from
     # ARG. msys behavior is inconsistent here, cygpath turns them
     # into '.;' and ';.', and winepath ignores them completely.
     func_stripname : : "$1"
     func_to_host_path_tmp1=$func_stripname_result
     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"

     func_to_host_path_result=$func_cygpath_result

     func_convert_path_check : : \
       "$func_to_host_path_tmp1" "$func_to_host_path_result"
     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
   fi
 }
 # end func_convert_path_nix_to_cygwin
 
 

 # func_dll_def_p FILE
 # True iff FILE is a Windows DLL '.def' file.
 # Keep in sync with _LT_DLL_DEF_P in libtool.m4
 func_dll_def_p ()
 {
   $debug_cmd
 
   func_dll_def_p_tmp=`$SED -n \
     -e 's/^[	 ]*//' \
     -e '/^\(;.*\)*$/d' \
     -e 's/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p' \
     -e q \
     "$1"`
   test DEF = "$func_dll_def_p_tmp"
 }
 
 

 # func_mode_compile arg...
 func_mode_compile ()
 {

     $debug_cmd
 

     # Get the compilation command and the source file.
     base_compile=

     srcfile=$nonopt  #  always keep a non-empty value in "srcfile"

     suppress_opt=yes
     suppress_output=
     arg_mode=normal
     libobj=
     later=
     pie_flag=
 
     for arg
     do
       case $arg_mode in
       arg  )
 	# do not "continue".  Instead, add this to base_compile

 	lastarg=$arg

 	arg_mode=normal
 	;;
 
       target )

 	libobj=$arg

 	arg_mode=normal
 	continue
 	;;
 
       normal )
 	# Accept any command-line options.
 	case $arg in
 	-o)
 	  test -n "$libobj" && \

 	    func_fatal_error "you cannot specify '-o' more than once"

 	  arg_mode=target
 	  continue
 	  ;;
 
 	-pie | -fpie | -fPIE)
           func_append pie_flag " $arg"
 	  continue
 	  ;;
 
 	-shared | -static | -prefer-pic | -prefer-non-pic)
 	  func_append later " $arg"
 	  continue
 	  ;;
 
 	-no-suppress)
 	  suppress_opt=no
 	  continue
 	  ;;
 
 	-Xcompiler)
 	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
 	  continue      #  The current "srcfile" will either be retained or
 	  ;;            #  replaced later.  I would guess that would be a bug.
 
 	-Wc,*)
 	  func_stripname '-Wc,' '' "$arg"
 	  args=$func_stripname_result
 	  lastarg=

 	  save_ifs=$IFS; IFS=,

 	  for arg in $args; do

 	    IFS=$save_ifs

 	    func_append_quoted lastarg "$arg"
 	  done

 	  IFS=$save_ifs

 	  func_stripname ' ' '' "$lastarg"
 	  lastarg=$func_stripname_result
 
 	  # Add the arguments to base_compile.
 	  func_append base_compile " $lastarg"
 	  continue
 	  ;;
 
 	*)
 	  # Accept the current argument as the source file.
 	  # The previous "srcfile" becomes the current argument.
 	  #

 	  lastarg=$srcfile
 	  srcfile=$arg

 	  ;;
 	esac  #  case $arg
 	;;
       esac    #  case $arg_mode
 
       # Aesthetically quote the previous argument.
       func_append_quoted base_compile "$lastarg"
     done # for arg
 
     case $arg_mode in
     arg)
       func_fatal_error "you must specify an argument for -Xcompile"
       ;;
     target)

       func_fatal_error "you must specify a target with '-o'"

       ;;
     *)
       # Get the name of the library object.
       test -z "$libobj" && {
 	func_basename "$srcfile"

 	libobj=$func_basename_result

       }
       ;;
     esac
 
     # Recognize several different file suffixes.
     # If the user specifies -o file.o, it is replaced with file.lo
     case $libobj in
     *.[cCFSifmso] | \
     *.ada | *.adb | *.ads | *.asm | \
     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
     *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
       func_xform "$libobj"
       libobj=$func_xform_result
       ;;
     esac
 
     case $libobj in
     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
     *)

       func_fatal_error "cannot determine name of library object from '$libobj'"

       ;;
     esac
 
     func_infer_tag $base_compile
 
     for arg in $later; do
       case $arg in
       -shared)

 	test yes = "$build_libtool_libs" \
 	  || func_fatal_configuration "cannot build a shared library"

 	build_old_libs=no
 	continue
 	;;
 
       -static)
 	build_libtool_libs=no
 	build_old_libs=yes
 	continue
 	;;
 
       -prefer-pic)
 	pic_mode=yes
 	continue
 	;;
 
       -prefer-non-pic)
 	pic_mode=no
 	continue
 	;;
       esac
     done
 
     func_quote_for_eval "$libobj"
     test "X$libobj" != "X$func_quote_for_eval_result" \
       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \

       && func_warning "libobj name '$libobj' may not contain shell special characters."

     func_dirname_and_basename "$obj" "/" ""

     objname=$func_basename_result
     xdir=$func_dirname_result
     lobj=$xdir$objdir/$objname

 
     test -z "$base_compile" && \
       func_fatal_help "you must specify a compilation command"
 
     # Delete any leftover library objects.

     if test yes = "$build_old_libs"; then

       removelist="$obj $lobj $libobj ${libobj}T"
     else
       removelist="$lobj $libobj ${libobj}T"
     fi
 
     # On Cygwin there's no "real" PIC flag so we must build both object types
     case $host_os in
     cygwin* | mingw* | pw32* | os2* | cegcc*)
       pic_mode=default
       ;;
     esac

     if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then

       # non-PIC code in shared libraries is not supported
       pic_mode=default
     fi
 
     # Calculate the filename of the output object if compiler does
     # not support -o with -c

     if test no = "$compiler_c_o"; then
       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
       lockfile=$output_obj.lock

     else
       output_obj=
       need_locks=no
       lockfile=
     fi
 
     # Lock this critical section if it is needed
     # We use this script file to make the link, it avoids creating a new file

     if test yes = "$need_locks"; then

       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
 	func_echo "Waiting for $lockfile to be removed"
 	sleep 2
       done

     elif test warn = "$need_locks"; then

       if test -f "$lockfile"; then
 	$ECHO "\
 *** ERROR, $lockfile exists and contains:
 `cat $lockfile 2>/dev/null`
 
 This indicates that another process is trying to use the same
 temporary object file, and libtool could not work around it because

 your compiler does not support '-c' and '-o' together.  If you

 repeat this compilation, it may succeed, by chance, but you had better
 avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 
 	$opt_dry_run || $RM $removelist
 	exit $EXIT_FAILURE
       fi
       func_append removelist " $output_obj"
       $ECHO "$srcfile" > "$lockfile"
     fi
 
     $opt_dry_run || $RM $removelist
     func_append removelist " $lockfile"
     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
 
     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
     srcfile=$func_to_tool_file_result
     func_quote_for_eval "$srcfile"
     qsrcfile=$func_quote_for_eval_result
 
     # Only build a PIC object if we are building libtool libraries.

     if test yes = "$build_libtool_libs"; then

       # Without this assignment, base_compile gets emptied.
       fbsd_hideous_sh_bug=$base_compile
 

       if test no != "$pic_mode"; then

 	command="$base_compile $qsrcfile $pic_flag"
       else
 	# Don't build PIC code
 	command="$base_compile $qsrcfile"
       fi
 
       func_mkdir_p "$xdir$objdir"
 
       if test -z "$output_obj"; then
 	# Place PIC objects in $objdir
 	func_append command " -o $lobj"
       fi
 
       func_show_eval_locale "$command"	\
           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
 

       if test warn = "$need_locks" &&

 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 	$ECHO "\
 *** ERROR, $lockfile contains:
 `cat $lockfile 2>/dev/null`
 
 but it should contain:
 $srcfile
 
 This indicates that another process is trying to use the same
 temporary object file, and libtool could not work around it because

 your compiler does not support '-c' and '-o' together.  If you

 repeat this compilation, it may succeed, by chance, but you had better
 avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 
 	$opt_dry_run || $RM $removelist
 	exit $EXIT_FAILURE
       fi
 
       # Just move the object if needed, then go on to compile the next one
       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
 	func_show_eval '$MV "$output_obj" "$lobj"' \
 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
       fi
 
       # Allow error messages only from the first compilation.

       if test yes = "$suppress_opt"; then

 	suppress_output=' >/dev/null 2>&1'
       fi
     fi
 
     # Only build a position-dependent object if we build old libraries.

     if test yes = "$build_old_libs"; then
       if test yes != "$pic_mode"; then

 	# Don't build PIC code
 	command="$base_compile $qsrcfile$pie_flag"
       else
 	command="$base_compile $qsrcfile $pic_flag"
       fi

       if test yes = "$compiler_c_o"; then

 	func_append command " -o $obj"
       fi
 
       # Suppress compiler output if we already did a PIC compilation.
       func_append command "$suppress_output"
       func_show_eval_locale "$command" \
         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
 

       if test warn = "$need_locks" &&

 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 	$ECHO "\
 *** ERROR, $lockfile contains:
 `cat $lockfile 2>/dev/null`
 
 but it should contain:
 $srcfile
 
 This indicates that another process is trying to use the same
 temporary object file, and libtool could not work around it because

 your compiler does not support '-c' and '-o' together.  If you

 repeat this compilation, it may succeed, by chance, but you had better
 avoid parallel builds (make -j) in this platform, or get a better
 compiler."
 
 	$opt_dry_run || $RM $removelist
 	exit $EXIT_FAILURE
       fi
 
       # Just move the object if needed
       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
 	func_show_eval '$MV "$output_obj" "$obj"' \
 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
       fi
     fi
 
     $opt_dry_run || {
       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
 
       # Unlock the critical section if it was locked

       if test no != "$need_locks"; then

 	removelist=$lockfile
         $RM "$lockfile"
       fi
     }
 
     exit $EXIT_SUCCESS
 }
 
 $opt_help || {

   test compile = "$opt_mode" && func_mode_compile ${1+"$@"}

 }
 
 func_mode_help ()
 {
     # We need to display help for each of the modes.
     case $opt_mode in
       "")
         # Generic help is extracted from the usage comments
         # at the start of this file.
         func_help
         ;;
 
       clean)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
 
 Remove files from the build directory.
 
 RM is the name of the program to use to delete files associated with each FILE

 (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed

 to RM.
 
 If FILE is a libtool library, object or program, all the files associated
 with it are deleted. Otherwise, only FILE itself is deleted using RM."
         ;;
 
       compile)
       $ECHO \
 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
 
 Compile a source file into a libtool library object.
 
 This mode accepts the following additional options:
 
   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
   -no-suppress      do not suppress compiler output for multiple passes
   -prefer-pic       try to build PIC objects only
   -prefer-non-pic   try to build non-PIC objects only

   -shared           do not build a '.o' file suitable for static linking
   -static           only build a '.o' file suitable for static linking

   -Wc,FLAG          pass FLAG directly to the compiler
 

 COMPILE-COMMAND is a command to be used in creating a 'standard' object file

 from the given SOURCEFILE.
 
 The output file name is determined by removing the directory component from

 SOURCEFILE, then substituting the C source code suffix '.c' with the
 library object suffix, '.lo'."

         ;;
 
       execute)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
 
 Automatically set library path, then run a program.
 
 This mode accepts the following additional options:
 
   -dlopen FILE      add the directory containing FILE to the library path
 

 This mode sets the library path environment variable according to '-dlopen'

 flags.
 
 If any of the ARGS are libtool executable wrappers, then they are translated
 into their corresponding uninstalled binary, and any of their required library
 directories are added to the library path.
 
 Then, COMMAND is executed, with ARGS as arguments."
         ;;
 
       finish)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
 
 Complete the installation of libtool libraries.
 
 Each LIBDIR is a directory that contains libtool libraries.
 
 The commands that this mode executes may require superuser privileges.  Use

 the '--dry-run' option if you just want to see what would be executed."

         ;;
 
       install)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
 
 Install executables or libraries.
 
 INSTALL-COMMAND is the installation command.  The first component should be

 either the 'install' or 'cp' program.

 
 The following components of INSTALL-COMMAND are treated specially:
 
   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
 
 The rest of the components are interpreted as arguments to that command (only
 BSD-compatible install options are recognized)."
         ;;
 
       link)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
 
 Link object files or libraries together to form another library, or to
 create an executable program.
 
 LINK-COMMAND is a command using the C compiler that you would use to create
 a program from several object files.
 
 The following components of LINK-COMMAND are treated specially:
 
   -all-static       do not do any dynamic linking at all
   -avoid-version    do not add a version suffix if possible
   -bindir BINDIR    specify path to binaries directory (for systems where
                     libraries must be found in the PATH setting at runtime)

   -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime

   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
   -export-symbols SYMFILE
                     try to export only the symbols listed in SYMFILE
   -export-symbols-regex REGEX
                     try to export only the symbols matching REGEX
   -LLIBDIR          search LIBDIR for required installed libraries
   -lNAME            OUTPUT-FILE requires the installed library libNAME
   -module           build a library that can dlopened
   -no-fast-install  disable the fast-install mode
   -no-install       link a not-installable executable
   -no-undefined     declare that a library does not refer to external symbols
   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects

   -objectlist FILE  use a list of object files found in FILE to specify objects
   -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)

   -precious-files-regex REGEX
                     don't remove output files matching REGEX
   -release RELEASE  specify package release information
   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
   -shared           only do dynamic linking of libtool libraries
   -shrext SUFFIX    override the standard shared library file extension
   -static           do not do any dynamic linking of uninstalled libtool libraries
   -static-libtool-libs
                     do not do any dynamic linking of libtool libraries
   -version-info CURRENT[:REVISION[:AGE]]
                     specify library version info [each variable defaults to 0]
   -weak LIBNAME     declare that the target provides the LIBNAME interface
   -Wc,FLAG
   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
   -Wl,FLAG
   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
 

 All other options (arguments beginning with '-') are ignored.

 Every other argument is treated as a filename.  Files ending in '.la' are

 treated as uninstalled libtool libraries, other files are standard or library
 object files.
 

 If the OUTPUT-FILE ends in '.la', then a libtool library is created,
 only library objects ('.lo' files) may be specified, and '-rpath' is

 required, except when creating a convenience library.
 

 If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
 using 'ar' and 'ranlib', or on Windows using 'lib'.

 If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file

 is created, otherwise an executable program is created."
         ;;
 
       uninstall)
         $ECHO \
 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
 
 Remove libraries from an installation directory.
 
 RM is the name of the program to use to delete files associated with each FILE

 (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed

 to RM.
 
 If FILE is a libtool library, all the files associated with it are deleted.
 Otherwise, only FILE itself is deleted using RM."
         ;;
 
       *)

         func_fatal_help "invalid operation mode '$opt_mode'"

         ;;
     esac
 
     echo

     $ECHO "Try '$progname --help' for more information about other modes."

 }
 
 # Now that we've collected a possible --mode arg, show help if necessary
 if $opt_help; then

   if test : = "$opt_help"; then

     func_mode_help
   else
     {
       func_help noexit
       for opt_mode in compile link execute install finish uninstall clean; do
 	func_mode_help
       done

     } | $SED -n '1p; 2,$s/^Usage:/  or: /p'

     {
       func_help noexit
       for opt_mode in compile link execute install finish uninstall clean; do
 	echo
 	func_mode_help
       done
     } |

     $SED '1d

       /^When reporting/,/^Report/{
 	H
 	d
       }
       $x
       /information about other modes/d
       /more detailed .*MODE/d
       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
   fi
   exit $?
 fi
 
 
 # func_mode_execute arg...
 func_mode_execute ()
 {

     $debug_cmd
 

     # The first argument is the command name.

     cmd=$nonopt

     test -z "$cmd" && \
       func_fatal_help "you must specify a COMMAND"
 
     # Handle -dlopen flags immediately.
     for file in $opt_dlopen; do
       test -f "$file" \

 	|| func_fatal_help "'$file' is not a file"

 
       dir=
       case $file in
       *.la)
 	func_resolve_sysroot "$file"
 	file=$func_resolve_sysroot_result
 
 	# Check to see that this really is a libtool archive.
 	func_lalib_unsafe_p "$file" \

 	  || func_fatal_help "'$lib' is not a valid libtool archive"

 
 	# Read the libtool library.
 	dlname=
 	library_names=
 	func_source "$file"
 
 	# Skip this library if it cannot be dlopened.
 	if test -z "$dlname"; then
 	  # Warn if it was a shared library.
 	  test -n "$library_names" && \

 	    func_warning "'$file' was not linked with '-export-dynamic'"

 	  continue
 	fi
 
 	func_dirname "$file" "" "."

 	dir=$func_dirname_result

 
 	if test -f "$dir/$objdir/$dlname"; then
 	  func_append dir "/$objdir"
 	else
 	  if test ! -f "$dir/$dlname"; then

 	    func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"

 	  fi
 	fi
 	;;
 
       *.lo)
 	# Just add the directory containing the .lo file.
 	func_dirname "$file" "" "."

 	dir=$func_dirname_result

 	;;
 
       *)

 	func_warning "'-dlopen' is ignored for non-libtool libraries and objects"

 	continue
 	;;
       esac
 
       # Get the absolute pathname.
       absdir=`cd "$dir" && pwd`

       test -n "$absdir" && dir=$absdir

 
       # Now add the directory to shlibpath_var.
       if eval "test -z \"\$$shlibpath_var\""; then
 	eval "$shlibpath_var=\"\$dir\""
       else
 	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
       fi
     done
 
     # This variable tells wrapper scripts just to set shlibpath_var
     # rather than running their programs.

     libtool_execute_magic=$magic

 
     # Check if any of the arguments is a wrapper script.
     args=
     for file
     do
       case $file in
       -* | *.la | *.lo ) ;;
       *)
 	# Do a test to see if this is really a libtool program.
 	if func_ltwrapper_script_p "$file"; then
 	  func_source "$file"
 	  # Transform arg to wrapped name.

 	  file=$progdir/$program

 	elif func_ltwrapper_executable_p "$file"; then
 	  func_ltwrapper_scriptname "$file"
 	  func_source "$func_ltwrapper_scriptname_result"
 	  # Transform arg to wrapped name.

 	  file=$progdir/$program

 	fi
 	;;
       esac
       # Quote arguments (to preserve shell metacharacters).
       func_append_quoted args "$file"
     done
 

     if $opt_dry_run; then
       # Display what would be done.
       if test -n "$shlibpath_var"; then
 	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
 	echo "export $shlibpath_var"
       fi
       $ECHO "$cmd$args"
       exit $EXIT_SUCCESS
     else

       if test -n "$shlibpath_var"; then
 	# Export the shlibpath_var.
 	eval "export $shlibpath_var"
       fi
 
       # Restore saved environment variables
       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
       do
 	eval "if test \"\${save_$lt_var+set}\" = set; then
                 $lt_var=\$save_$lt_var; export $lt_var
 	      else
 		$lt_unset $lt_var
 	      fi"
       done
 
       # Now prepare to actually exec the command.

       exec_cmd=\$cmd$args

     fi
 }
 

 test execute = "$opt_mode" && func_mode_execute ${1+"$@"}

 
 
 # func_mode_finish arg...
 func_mode_finish ()
 {

     $debug_cmd
 

     libs=
     libdirs=
     admincmds=
 
     for opt in "$nonopt" ${1+"$@"}
     do
       if test -d "$opt"; then
 	func_append libdirs " $opt"
 
       elif test -f "$opt"; then
 	if func_lalib_unsafe_p "$opt"; then
 	  func_append libs " $opt"
 	else

 	  func_warning "'$opt' is not a valid libtool archive"

 	fi
 
       else

 	func_fatal_error "invalid argument '$opt'"

       fi
     done
 
     if test -n "$libs"; then
       if test -n "$lt_sysroot"; then
         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
       else
         sysroot_cmd=
       fi
 
       # Remove sysroot references
       if $opt_dry_run; then
         for lib in $libs; do

           echo "removing references to $lt_sysroot and '=' prefixes from $lib"

         done
       else
         tmpdir=`func_mktempdir`
         for lib in $libs; do

 	  $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \

 	    > $tmpdir/tmp-la
 	  mv -f $tmpdir/tmp-la $lib
 	done
         ${RM}r "$tmpdir"
       fi
     fi
 
     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
       for libdir in $libdirs; do
 	if test -n "$finish_cmds"; then
 	  # Do each command in the finish commands.
 	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
 '"$cmd"'"'
 	fi
 	if test -n "$finish_eval"; then
 	  # Do the single finish_eval.
 	  eval cmds=\"$finish_eval\"
 	  $opt_dry_run || eval "$cmds" || func_append admincmds "
        $cmds"
 	fi
       done
     fi
 
     # Exit here if they wanted silent mode.

     $opt_quiet && exit $EXIT_SUCCESS

 
     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
       echo "----------------------------------------------------------------------"
       echo "Libraries have been installed in:"
       for libdir in $libdirs; do
 	$ECHO "   $libdir"
       done
       echo
       echo "If you ever happen to want to link against installed libraries"
       echo "in a given directory, LIBDIR, you must either use libtool, and"

       echo "specify the full pathname of the library, or use the '-LLIBDIR'"

       echo "flag during linking and do at least one of the following:"
       if test -n "$shlibpath_var"; then

 	echo "   - add LIBDIR to the '$shlibpath_var' environment variable"

 	echo "     during execution"
       fi
       if test -n "$runpath_var"; then

 	echo "   - add LIBDIR to the '$runpath_var' environment variable"

 	echo "     during linking"
       fi
       if test -n "$hardcode_libdir_flag_spec"; then
 	libdir=LIBDIR
 	eval flag=\"$hardcode_libdir_flag_spec\"
 

 	$ECHO "   - use the '$flag' linker flag"

       fi
       if test -n "$admincmds"; then
 	$ECHO "   - have your system administrator run these commands:$admincmds"
       fi
       if test -f /etc/ld.so.conf; then

 	echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"

       fi
       echo
 
       echo "See any operating system documentation about shared libraries for"
       case $host in
 	solaris2.[6789]|solaris2.1[0-9])
 	  echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
 	  echo "pages."
 	  ;;
 	*)
 	  echo "more information, such as the ld(1) and ld.so(8) manual pages."
 	  ;;
       esac
       echo "----------------------------------------------------------------------"
     fi
     exit $EXIT_SUCCESS
 }
 

 test finish = "$opt_mode" && func_mode_finish ${1+"$@"}

 
 
 # func_mode_install arg...
 func_mode_install ()
 {

     $debug_cmd
 

     # There may be an optional sh(1) argument at the beginning of
     # install_prog (especially on Windows NT).

     if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||

        # Allow the use of GNU shtool's install command.

        case $nonopt in *shtool*) :;; *) false;; esac
     then

       # Aesthetically quote it.
       func_quote_for_eval "$nonopt"
       install_prog="$func_quote_for_eval_result "
       arg=$1
       shift
     else
       install_prog=
       arg=$nonopt
     fi
 
     # The real first argument should be the name of the installation program.
     # Aesthetically quote it.
     func_quote_for_eval "$arg"
     func_append install_prog "$func_quote_for_eval_result"
     install_shared_prog=$install_prog
     case " $install_prog " in
       *[\\\ /]cp\ *) install_cp=: ;;
       *) install_cp=false ;;
     esac
 
     # We need to accept at least all the BSD install flags.
     dest=
     files=
     opts=
     prev=
     install_type=

     isdir=false

     stripme=
     no_mode=:
     for arg
     do
       arg2=
       if test -n "$dest"; then
 	func_append files " $dest"
 	dest=$arg
 	continue
       fi
 
       case $arg in

       -d) isdir=: ;;

       -f)
 	if $install_cp; then :; else
 	  prev=$arg
 	fi
 	;;
       -g | -m | -o)
 	prev=$arg
 	;;
       -s)
 	stripme=" -s"
 	continue
 	;;
       -*)
 	;;
       *)
 	# If the previous option needed an argument, then skip it.
 	if test -n "$prev"; then

 	  if test X-m = "X$prev" && test -n "$install_override_mode"; then

 	    arg2=$install_override_mode
 	    no_mode=false
 	  fi
 	  prev=
 	else
 	  dest=$arg
 	  continue
 	fi
 	;;
       esac
 
       # Aesthetically quote the argument.
       func_quote_for_eval "$arg"
       func_append install_prog " $func_quote_for_eval_result"
       if test -n "$arg2"; then
 	func_quote_for_eval "$arg2"
       fi
       func_append install_shared_prog " $func_quote_for_eval_result"
     done
 
     test -z "$install_prog" && \
       func_fatal_help "you must specify an install program"
 
     test -n "$prev" && \

       func_fatal_help "the '$prev' option requires an argument"

 
     if test -n "$install_override_mode" && $no_mode; then
       if $install_cp; then :; else
 	func_quote_for_eval "$install_override_mode"
 	func_append install_shared_prog " -m $func_quote_for_eval_result"
       fi
     fi
 
     if test -z "$files"; then
       if test -z "$dest"; then
 	func_fatal_help "no file or destination specified"
       else
 	func_fatal_help "you must specify a destination"
       fi
     fi
 
     # Strip any trailing slash from the destination.
     func_stripname '' '/' "$dest"
     dest=$func_stripname_result
 
     # Check to see that the destination is a directory.

     test -d "$dest" && isdir=:
     if $isdir; then
       destdir=$dest

       destname=
     else
       func_dirname_and_basename "$dest" "" "."

       destdir=$func_dirname_result
       destname=$func_basename_result

 
       # Not a directory, so check to see that there is only one file specified.
       set dummy $files; shift
       test "$#" -gt 1 && \

 	func_fatal_help "'$dest' is not a directory"

     fi
     case $destdir in
     [\\/]* | [A-Za-z]:[\\/]*) ;;
     *)
       for file in $files; do
 	case $file in
 	*.lo) ;;
 	*)

 	  func_fatal_help "'$destdir' must be an absolute directory name"

 	  ;;
 	esac
       done
       ;;
     esac
 
     # This variable tells wrapper scripts just to set variables rather
     # than running their programs.

     libtool_install_magic=$magic

 
     staticlibs=
     future_libdirs=
     current_libdirs=
     for file in $files; do
 
       # Do each installation.
       case $file in
       *.$libext)
 	# Do the static libraries later.
 	func_append staticlibs " $file"
 	;;
 
       *.la)
 	func_resolve_sysroot "$file"
 	file=$func_resolve_sysroot_result
 
 	# Check to see that this really is a libtool archive.
 	func_lalib_unsafe_p "$file" \

 	  || func_fatal_help "'$file' is not a valid libtool archive"

 
 	library_names=
 	old_library=
 	relink_command=
 	func_source "$file"
 
 	# Add the libdir to current_libdirs if it is the destination.
 	if test "X$destdir" = "X$libdir"; then
 	  case "$current_libdirs " in
 	  *" $libdir "*) ;;
 	  *) func_append current_libdirs " $libdir" ;;
 	  esac
 	else
 	  # Note the libdir as a future libdir.
 	  case "$future_libdirs " in
 	  *" $libdir "*) ;;
 	  *) func_append future_libdirs " $libdir" ;;
 	  esac
 	fi
 
 	func_dirname "$file" "/" ""

 	dir=$func_dirname_result

 	func_append dir "$objdir"
 
 	if test -n "$relink_command"; then
 	  # Determine the prefix the user has applied to our future dir.
 	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
 
 	  # Don't allow the user to place us outside of our expected
 	  # location b/c this prevents finding dependent libraries that
 	  # are installed to the same prefix.
 	  # At present, this check doesn't affect windows .dll's that
 	  # are installed into $libdir/../bin (currently, that works fine)
 	  # but it's something to keep an eye on.
 	  test "$inst_prefix_dir" = "$destdir" && \

 	    func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"

 
 	  if test -n "$inst_prefix_dir"; then
 	    # Stick the inst_prefix_dir data into the link command.
 	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
 	  else
 	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
 	  fi
 

 	  func_warning "relinking '$file'"

 	  func_show_eval "$relink_command" \

 	    'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'

 	fi
 
 	# See the names of the shared library.
 	set dummy $library_names; shift
 	if test -n "$1"; then

 	  realname=$1

 	  shift
 

 	  srcname=$realname
 	  test -n "$relink_command" && srcname=${realname}T

 
 	  # Install the shared library and build the symlinks.
 	  func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
 	      'exit $?'

 	  tstripme=$stripme

 	  case $host_os in
 	  cygwin* | mingw* | pw32* | cegcc*)
 	    case $realname in
 	    *.dll.a)

 	      tstripme=
 	      ;;
 	    esac
 	    ;;
 	  os2*)
 	    case $realname in
 	    *_dll.a)
 	      tstripme=

 	      ;;
 	    esac
 	    ;;
 	  esac
 	  if test -n "$tstripme" && test -n "$striplib"; then
 	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
 	  fi
 
 	  if test "$#" -gt 0; then
 	    # Delete the old symlinks, and create new ones.

 	    # Try 'ln -sf' first, because the 'ln' binary might depend on

 	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
 	    # so we also need to try rm && ln -s.
 	    for linkname
 	    do
 	      test "$linkname" != "$realname" \
 		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
 	    done
 	  fi
 
 	  # Do each command in the postinstall commands.

 	  lib=$destdir/$realname

 	  func_execute_cmds "$postinstall_cmds" 'exit $?'
 	fi
 
 	# Install the pseudo-library for information purposes.
 	func_basename "$file"

 	name=$func_basename_result
 	instname=$dir/${name}i

 	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
 
 	# Maybe install the static library, too.
 	test -n "$old_library" && func_append staticlibs " $dir/$old_library"
 	;;
 
       *.lo)
 	# Install (i.e. copy) a libtool object.
 
 	# Figure out destination file name, if it wasn't already specified.
 	if test -n "$destname"; then

 	  destfile=$destdir/$destname

 	else
 	  func_basename "$file"

 	  destfile=$func_basename_result
 	  destfile=$destdir/$destfile

 	fi
 
 	# Deduce the name of the destination old-style object file.
 	case $destfile in
 	*.lo)
 	  func_lo2o "$destfile"
 	  staticdest=$func_lo2o_result
 	  ;;
 	*.$objext)

 	  staticdest=$destfile

 	  destfile=
 	  ;;
 	*)

 	  func_fatal_help "cannot copy a libtool object to '$destfile'"

 	  ;;
 	esac
 
 	# Install the libtool object if requested.
 	test -n "$destfile" && \
 	  func_show_eval "$install_prog $file $destfile" 'exit $?'
 
 	# Install the old object if enabled.

 	if test yes = "$build_old_libs"; then

 	  # Deduce the name of the old-style object file.
 	  func_lo2o "$file"
 	  staticobj=$func_lo2o_result
 	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
 	fi
 	exit $EXIT_SUCCESS
 	;;
 
       *)
 	# Figure out destination file name, if it wasn't already specified.
 	if test -n "$destname"; then

 	  destfile=$destdir/$destname

 	else
 	  func_basename "$file"

 	  destfile=$func_basename_result
 	  destfile=$destdir/$destfile

 	fi
 
 	# If the file is missing, and there is a .exe on the end, strip it
 	# because it is most likely a libtool script we actually want to
 	# install

 	stripped_ext=

 	case $file in
 	  *.exe)
 	    if test ! -f "$file"; then
 	      func_stripname '' '.exe' "$file"
 	      file=$func_stripname_result

 	      stripped_ext=.exe

 	    fi
 	    ;;
 	esac
 
 	# Do a test to see if this is really a libtool program.
 	case $host in
 	*cygwin* | *mingw*)
 	    if func_ltwrapper_executable_p "$file"; then
 	      func_ltwrapper_scriptname "$file"
 	      wrapper=$func_ltwrapper_scriptname_result
 	    else
 	      func_stripname '' '.exe' "$file"
 	      wrapper=$func_stripname_result
 	    fi
 	    ;;
 	*)
 	    wrapper=$file
 	    ;;
 	esac
 	if func_ltwrapper_script_p "$wrapper"; then
 	  notinst_deplibs=
 	  relink_command=
 
 	  func_source "$wrapper"
 
 	  # Check the variables that should have been set.
 	  test -z "$generated_by_libtool_version" && \

 	    func_fatal_error "invalid libtool wrapper script '$wrapper'"

 	  finalize=:

 	  for lib in $notinst_deplibs; do
 	    # Check to see that each library is installed.
 	    libdir=
 	    if test -f "$lib"; then
 	      func_source "$lib"
 	    fi

 	    libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`

 	    if test -n "$libdir" && test ! -f "$libfile"; then

 	      func_warning "'$lib' has not been installed in '$libdir'"
 	      finalize=false

 	    fi
 	  done
 
 	  relink_command=
 	  func_source "$wrapper"
 
 	  outputname=

 	  if test no = "$fast_install" && test -n "$relink_command"; then

 	    $opt_dry_run || {

 	      if $finalize; then

 	        tmpdir=`func_mktempdir`
 		func_basename "$file$stripped_ext"

 		file=$func_basename_result
 	        outputname=$tmpdir/$file

 	        # Replace the output file specification.
 	        relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
 

 	        $opt_quiet || {

 	          func_quote_for_expand "$relink_command"
 		  eval "func_echo $func_quote_for_expand_result"
 	        }
 	        if eval "$relink_command"; then :
 	          else

 		  func_error "error: relink '$file' with the above command before installing it"

 		  $opt_dry_run || ${RM}r "$tmpdir"
 		  continue
 	        fi

 	        file=$outputname

 	      else

 	        func_warning "cannot relink '$file'"

 	      fi
 	    }
 	  else
 	    # Install the binary that we compiled earlier.
 	    file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
 	  fi
 	fi
 
 	# remove .exe since cygwin /usr/bin/install will append another
 	# one anyway
 	case $install_prog,$host in
 	*/usr/bin/install*,*cygwin*)
 	  case $file:$destfile in
 	  *.exe:*.exe)
 	    # this is ok
 	    ;;
 	  *.exe:*)
 	    destfile=$destfile.exe
 	    ;;
 	  *:*.exe)
 	    func_stripname '' '.exe' "$destfile"
 	    destfile=$func_stripname_result
 	    ;;
 	  esac
 	  ;;
 	esac
 	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
 	$opt_dry_run || if test -n "$outputname"; then
 	  ${RM}r "$tmpdir"
 	fi
 	;;
       esac
     done
 
     for file in $staticlibs; do
       func_basename "$file"

       name=$func_basename_result

 
       # Set up the ranlib parameters.

       oldlib=$destdir/$name

       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
       tool_oldlib=$func_to_tool_file_result
 
       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
 
       if test -n "$stripme" && test -n "$old_striplib"; then
 	func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
       fi
 
       # Do each command in the postinstall commands.
       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
     done
 
     test -n "$future_libdirs" && \

       func_warning "remember to run '$progname --finish$future_libdirs'"

 
     if test -n "$current_libdirs"; then
       # Maybe just do a dry run.
       $opt_dry_run && current_libdirs=" -n$current_libdirs"

       exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'

     else
       exit $EXIT_SUCCESS
     fi
 }
 

 test install = "$opt_mode" && func_mode_install ${1+"$@"}

 
 
 # func_generate_dlsyms outputname originator pic_p
 # Extract symbols from dlprefiles and create ${outputname}S.o with
 # a dlpreopen symbol table.
 func_generate_dlsyms ()
 {

     $debug_cmd
 
     my_outputname=$1
     my_originator=$2
     my_pic_p=${3-false}
     my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`

     my_dlsyms=
 

     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then

       if test -n "$NM" && test -n "$global_symbol_pipe"; then

 	my_dlsyms=${my_outputname}S.c

       else
 	func_error "not configured to extract global symbols from dlpreopened files"
       fi
     fi
 
     if test -n "$my_dlsyms"; then
       case $my_dlsyms in
       "") ;;
       *.c)
 	# Discover the nlist of each of the dlfiles.

 	nlist=$output_objdir/$my_outputname.nm

 
 	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
 
 	# Parse the name list into a source file.
 	func_verbose "creating $output_objdir/$my_dlsyms"
 
 	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\

 /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
 /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */

 
 #ifdef __cplusplus
 extern \"C\" {
 #endif
 

 #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))

 #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
 #endif
 
 /* 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
 

 #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
 

 /* External symbol declarations for the compiler. */\
 "
 

 	if test yes = "$dlself"; then
 	  func_verbose "generating symbol list for '$output'"

 
 	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
 
 	  # Add our own program objects to the symbol list.
 	  progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
 	  for progfile in $progfiles; do
 	    func_to_tool_file "$progfile" func_convert_file_msys_to_w32

 	    func_verbose "extracting global C symbols from '$func_to_tool_file_result'"

 	    $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
 	  done
 
 	  if test -n "$exclude_expsyms"; then
 	    $opt_dry_run || {
 	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
 	      eval '$MV "$nlist"T "$nlist"'
 	    }
 	  fi
 
 	  if test -n "$export_symbols_regex"; then
 	    $opt_dry_run || {
 	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
 	      eval '$MV "$nlist"T "$nlist"'
 	    }
 	  fi
 
 	  # Prepare the list of exported symbols
 	  if test -z "$export_symbols"; then

 	    export_symbols=$output_objdir/$outputname.exp

 	    $opt_dry_run || {
 	      $RM $export_symbols

 	      eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'

 	      case $host in
 	      *cygwin* | *mingw* | *cegcc* )
                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
 	        ;;
 	      esac
 	    }
 	  else
 	    $opt_dry_run || {

 	      eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'

 	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
 	      eval '$MV "$nlist"T "$nlist"'
 	      case $host in
 	        *cygwin* | *mingw* | *cegcc* )
 	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
 	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
 	          ;;
 	      esac
 	    }
 	  fi
 	fi
 
 	for dlprefile in $dlprefiles; do

 	  func_verbose "extracting global C symbols from '$dlprefile'"

 	  func_basename "$dlprefile"

 	  name=$func_basename_result

           case $host in
 	    *cygwin* | *mingw* | *cegcc* )
 	      # if an import library, we need to obtain dlname
 	      if func_win32_import_lib_p "$dlprefile"; then
 	        func_tr_sh "$dlprefile"
 	        eval "curr_lafile=\$libfile_$func_tr_sh_result"

 	        dlprefile_dlbasename=

 	        if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
 	          # Use subshell, to avoid clobbering current variable values
 	          dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`

 	          if test -n "$dlprefile_dlname"; then

 	            func_basename "$dlprefile_dlname"

 	            dlprefile_dlbasename=$func_basename_result

 	          else
 	            # no lafile. user explicitly requested -dlpreopen <import library>.
 	            $sharedlib_from_linklib_cmd "$dlprefile"
 	            dlprefile_dlbasename=$sharedlib_from_linklib_result
 	          fi
 	        fi
 	        $opt_dry_run || {

 	          if test -n "$dlprefile_dlbasename"; then

 	            eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
 	          else
 	            func_warning "Could not compute DLL name from $name"
 	            eval '$ECHO ": $name " >> "$nlist"'
 	          fi
 	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
 	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
 	            $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
 	        }
 	      else # not an import lib
 	        $opt_dry_run || {
 	          eval '$ECHO ": $name " >> "$nlist"'
 	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
 	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
 	        }
 	      fi
 	    ;;
 	    *)
 	      $opt_dry_run || {
 	        eval '$ECHO ": $name " >> "$nlist"'
 	        func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
 	        eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
 	      }
 	    ;;
           esac
 	done
 
 	$opt_dry_run || {
 	  # Make sure we have at least an empty file.
 	  test -f "$nlist" || : > "$nlist"
 
 	  if test -n "$exclude_expsyms"; then
 	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
 	    $MV "$nlist"T "$nlist"
 	  fi
 
 	  # Try sorting and uniquifying the output.
 	  if $GREP -v "^: " < "$nlist" |
 	      if sort -k 3 </dev/null >/dev/null 2>&1; then
 		sort -k 3
 	      else
 		sort +2
 	      fi |
 	      uniq > "$nlist"S; then
 	    :
 	  else
 	    $GREP -v "^: " < "$nlist" > "$nlist"S
 	  fi
 
 	  if test -f "$nlist"S; then
 	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
 	  else
 	    echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
 	  fi
 

 	  func_show_eval '$RM "${nlist}I"'
 	  if test -n "$global_symbol_to_import"; then
 	    eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
 	  fi
 

 	  echo >> "$output_objdir/$my_dlsyms" "\
 
 /* The mapping between symbol names and symbols.  */
 typedef struct {
   const char *name;
   void *address;
 } lt_dlsymlist;
 extern LT_DLSYM_CONST lt_dlsymlist

 lt_${my_prefix}_LTX_preloaded_symbols[];\
 "
 
 	  if test -s "$nlist"I; then
 	    echo >> "$output_objdir/$my_dlsyms" "\
 static void lt_syminit(void)
 {
   LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
   for (; symbol->name; ++symbol)
     {"
 	    $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
 	    echo >> "$output_objdir/$my_dlsyms" "\
     }
 }"
 	  fi
 	  echo >> "$output_objdir/$my_dlsyms" "\

 LT_DLSYM_CONST lt_dlsymlist
 lt_${my_prefix}_LTX_preloaded_symbols[] =

 { {\"$my_originator\", (void *) 0},"
 
 	  if test -s "$nlist"I; then
 	    echo >> "$output_objdir/$my_dlsyms" "\
   {\"@INIT@\", (void *) &lt_syminit},"
 	  fi

 
 	  case $need_lib_prefix in
 	  no)
 	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
 	    ;;
 	  *)
 	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
 	    ;;
 	  esac
 	  echo >> "$output_objdir/$my_dlsyms" "\
   {0, (void *) 0}
 };
 
 /* This works around a problem in FreeBSD linker */
 #ifdef FREEBSD_WORKAROUND
 static const void *lt_preloaded_setup() {
   return lt_${my_prefix}_LTX_preloaded_symbols;
 }
 #endif
 
 #ifdef __cplusplus
 }
 #endif\
 "
 	} # !$opt_dry_run
 
 	pic_flag_for_symtable=
 	case "$compile_command " in
 	*" -static "*) ;;
 	*)
 	  case $host in
 	  # compiling the symbol table file with pic_flag works around
 	  # a FreeBSD bug that causes programs to crash when -lm is
 	  # linked before any other PIC object.  But we must not use
 	  # pic_flag when linking with -static.  The problem exists in
 	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
 	  *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
 	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
 	  *-*-hpux*)
 	    pic_flag_for_symtable=" $pic_flag"  ;;
 	  *)

 	    $my_pic_p && pic_flag_for_symtable=" $pic_flag"

 	    ;;
 	  esac
 	  ;;
 	esac
 	symtab_cflags=
 	for arg in $LTCFLAGS; do
 	  case $arg in
 	  -pie | -fpie | -fPIE) ;;
 	  *) func_append symtab_cflags " $arg" ;;
 	  esac
 	done
 
 	# Now compile the dynamic symbol file.
 	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
 
 	# Clean up the generated files.

 	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'

 
 	# Transform the symbol file into the correct name.

 	symfileobj=$output_objdir/${my_outputname}S.$objext

 	case $host in
 	*cygwin* | *mingw* | *cegcc* )
 	  if test -f "$output_objdir/$my_outputname.def"; then
 	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
 	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
 	  else
 	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
 	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
 	  fi
 	  ;;
 	*)
 	  compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
 	  finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
 	  ;;
 	esac
 	;;
       *)

 	func_fatal_error "unknown suffix for '$my_dlsyms'"

 	;;
       esac
     else
       # We keep going just in case the user didn't refer to
       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
       # really was required.
 
       # Nullify the symbol file.
       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
     fi
 }
 

 # func_cygming_gnu_implib_p ARG
 # This predicate returns with zero status (TRUE) if
 # ARG is a GNU/binutils-style import library. Returns
 # with nonzero status (FALSE) otherwise.
 func_cygming_gnu_implib_p ()
 {
   $debug_cmd
 
   func_to_tool_file "$1" func_convert_file_msys_to_w32
   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
   test -n "$func_cygming_gnu_implib_tmp"
 }
 
 # func_cygming_ms_implib_p ARG
 # This predicate returns with zero status (TRUE) if
 # ARG is an MS-style import library. Returns
 # with nonzero status (FALSE) otherwise.
 func_cygming_ms_implib_p ()
 {
   $debug_cmd
 
   func_to_tool_file "$1" func_convert_file_msys_to_w32
   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
   test -n "$func_cygming_ms_implib_tmp"
 }
 

 # func_win32_libid arg
 # return the library type of file 'arg'
 #
 # Need a lot of goo to handle *both* DLLs and import libs
 # Has to be a shell function in order to 'eat' the argument
 # that is supplied when $file_magic_command is called.
 # Despite the name, also deal with 64 bit binaries.
 func_win32_libid ()
 {

   $debug_cmd
 
   win32_libid_type=unknown

   win32_fileres=`file -L $1 2>/dev/null`
   case $win32_fileres in
   *ar\ archive\ import\ library*) # definitely import
     win32_libid_type="x86 archive import"
     ;;
   *ar\ archive*) # could be an import, or static
     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then

       case $nm_interface in
       "MS dumpbin")
 	if func_cygming_ms_implib_p "$1" ||
 	   func_cygming_gnu_implib_p "$1"
 	then
 	  win32_nmres=import
 	else
 	  win32_nmres=
 	fi
 	;;
       *)
 	func_to_tool_file "$1" func_convert_file_msys_to_w32
 	win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
 	  $SED -n -e '

 	    1,100{
 		/ I /{

 		    s|.*|import|

 		    p
 		    q
 		}
 	    }'`

 	;;
       esac

       case $win32_nmres in
       import*)  win32_libid_type="x86 archive import";;
       *)        win32_libid_type="x86 archive static";;
       esac
     fi
     ;;
   *DLL*)
     win32_libid_type="x86 DLL"
     ;;
   *executable*) # but shell scripts are "executable" too...
     case $win32_fileres in
     *MS\ Windows\ PE\ Intel*)
       win32_libid_type="x86 DLL"
       ;;
     esac
     ;;
   esac
   $ECHO "$win32_libid_type"
 }
 
 # func_cygming_dll_for_implib ARG
 #
 # Platform-specific function to extract the
 # name of the DLL associated with the specified
 # import library ARG.
 # Invoked by eval'ing the libtool variable
 #    $sharedlib_from_linklib_cmd
 # Result is available in the variable
 #    $sharedlib_from_linklib_result
 func_cygming_dll_for_implib ()
 {

   $debug_cmd
 

   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
 }
 
 # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
 #
 # The is the core of a fallback implementation of a
 # platform-specific function to extract the name of the
 # DLL associated with the specified import library LIBNAME.
 #
 # SECTION_NAME is either .idata$6 or .idata$7, depending
 # on the platform and compiler that created the implib.
 #
 # Echos the name of the DLL associated with the
 # specified import library.
 func_cygming_dll_for_implib_fallback_core ()
 {

   $debug_cmd
 

   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
     $SED '/^Contents of section '"$match_literal"':/{
       # Place marker at beginning of archive member dllname section
       s/.*/====MARK====/
       p
       d
     }
     # These lines can sometimes be longer than 43 characters, but
     # are always uninteresting
     /:[	 ]*file format pe[i]\{,1\}-/d
     /^In archive [^:]*:/d
     # Ensure marker is printed
     /^====MARK====/p
     # Remove all lines with less than 43 characters
     /^.\{43\}/!d
     # From remaining lines, remove first 43 characters
     s/^.\{43\}//' |
     $SED -n '
       # Join marker and all lines until next marker into a single line
       /^====MARK====/ b para
       H
       $ b para
       b
       :para
       x
       s/\n//g
       # Remove the marker
       s/^====MARK====//
       # Remove trailing dots and whitespace
       s/[\. \t]*$//
       # Print
       /./p' |
     # we now have a list, one entry per line, of the stringified
     # contents of the appropriate section of all members of the

     # archive that possess that section. Heuristic: eliminate
     # all those that have a first or second character that is

     # a '.' (that is, objdump's representation of an unprintable
     # character.) This should work for all archives with less than
     # 0x302f exports -- but will fail for DLLs whose name actually
     # begins with a literal '.' or a single character followed by
     # a '.'.
     #
     # Of those that remain, print the first one.
     $SED -e '/^\./d;/^.\./d;q'
 }
 
 # func_cygming_dll_for_implib_fallback ARG
 # Platform-specific function to extract the
 # name of the DLL associated with the specified
 # import library ARG.
 #
 # This fallback implementation is for use when $DLLTOOL
 # does not support the --identify-strict option.
 # Invoked by eval'ing the libtool variable
 #    $sharedlib_from_linklib_cmd
 # Result is available in the variable
 #    $sharedlib_from_linklib_result
 func_cygming_dll_for_implib_fallback ()
 {

   $debug_cmd
 
   if func_cygming_gnu_implib_p "$1"; then

     # binutils import library
     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`

   elif func_cygming_ms_implib_p "$1"; then

     # ms-generated import library
     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
   else
     # unknown

     sharedlib_from_linklib_result=

   fi
 }
 
 
 # func_extract_an_archive dir oldlib
 func_extract_an_archive ()
 {

     $debug_cmd
 
     f_ex_an_ar_dir=$1; shift
     f_ex_an_ar_oldlib=$1
     if test yes = "$lock_old_archive_extraction"; then

       lockfile=$f_ex_an_ar_oldlib.lock
       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
 	func_echo "Waiting for $lockfile to be removed"
 	sleep 2
       done
     fi
     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
 		   'stat=$?; rm -f "$lockfile"; exit $stat'

     if test yes = "$lock_old_archive_extraction"; then

       $opt_dry_run || rm -f "$lockfile"
     fi
     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
      :
     else
       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
     fi
 }
 
 
 # func_extract_archives gentop oldlib ...
 func_extract_archives ()
 {

     $debug_cmd
 
     my_gentop=$1; shift

     my_oldlibs=${1+"$@"}

     my_oldobjs=
     my_xlib=
     my_xabs=
     my_xdir=

 
     for my_xlib in $my_oldlibs; do
       # Extract the objects.
       case $my_xlib in

 	[\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;

 	*) my_xabs=`pwd`"/$my_xlib" ;;
       esac
       func_basename "$my_xlib"

       my_xlib=$func_basename_result

       my_xlib_u=$my_xlib
       while :; do
         case " $extracted_archives " in
 	*" $my_xlib_u "*)
 	  func_arith $extracted_serial + 1
 	  extracted_serial=$func_arith_result
 	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
 	*) break ;;
 	esac
       done
       extracted_archives="$extracted_archives $my_xlib_u"

       my_xdir=$my_gentop/$my_xlib_u

 
       func_mkdir_p "$my_xdir"
 
       case $host in
       *-darwin*)
 	func_verbose "Extracting $my_xabs"
 	# Do not bother doing anything if just a dry run
 	$opt_dry_run || {
 	  darwin_orig_dir=`pwd`
 	  cd $my_xdir || exit $?
 	  darwin_archive=$my_xabs
 	  darwin_curdir=`pwd`

 	  func_basename "$darwin_archive"
 	  darwin_base_archive=$func_basename_result

 	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
 	  if test -n "$darwin_arches"; then
 	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
 	    darwin_arch=
 	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"

 	    for darwin_arch in  $darwin_arches; do
 	      func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
 	      $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
 	      cd "unfat-$$/$darwin_base_archive-$darwin_arch"
 	      func_extract_an_archive "`pwd`" "$darwin_base_archive"

 	      cd "$darwin_curdir"

 	      $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"

 	    done # $darwin_arches
             ## Okay now we've a bunch of thin objects, gotta fatten them up :)

 	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`

 	    darwin_file=
 	    darwin_files=
 	    for darwin_file in $darwin_filelist; do
 	      darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
 	      $LIPO -create -output "$darwin_file" $darwin_files
 	    done # $darwin_filelist
 	    $RM -rf unfat-$$
 	    cd "$darwin_orig_dir"
 	  else
 	    cd $darwin_orig_dir
 	    func_extract_an_archive "$my_xdir" "$my_xabs"
 	  fi # $darwin_arches
 	} # !$opt_dry_run
 	;;
       *)
         func_extract_an_archive "$my_xdir" "$my_xabs"
 	;;
       esac
       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
     done
 

     func_extract_archives_result=$my_oldobjs

 }
 
 
 # func_emit_wrapper [arg=no]
 #
 # Emit a libtool wrapper script on stdout.
 # Don't directly open a file because we may want to
 # incorporate the script contents within a cygwin/mingw
 # wrapper executable.  Must ONLY be called from within
 # func_mode_link because it depends on a number of variables
 # set therein.
 #
 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
 # variable will take.  If 'yes', then the emitted script

 # will assume that the directory where it is stored is

 # the $objdir directory.  This is a cygwin/mingw-specific
 # behavior.
 func_emit_wrapper ()
 {
 	func_emit_wrapper_arg1=${1-no}
 
 	$ECHO "\
 #! $SHELL
 
 # $output - temporary wrapper script for $objdir/$outputname

 # Generated by $PROGRAM (GNU $PACKAGE) $VERSION

 #
 # The $output program cannot be directly executed until all the libtool
 # libraries that it depends on are installed.
 #
 # This wrapper script should never be moved out of the build directory.
 # If it is, it will not operate correctly.
 
 # Sed substitution that helps us do robust quoting.  It backslashifies
 # metacharacters that are still active within double-quoted strings.
 sed_quote_subst='$sed_quote_subst'
 
 # Be Bourne compatible
 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '\${1+\"\$@\"}'='\"\$@\"'
   setopt NO_GLOB_SUBST
 else
   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
 fi
 BIN_SH=xpg4; export BIN_SH # for Tru64
 DUALCASE=1; export DUALCASE # for MKS sh
 
 # 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
 
 relink_command=\"$relink_command\"
 
 # This environment variable determines our operation mode.
 if test \"\$libtool_install_magic\" = \"$magic\"; then
   # install mode needs the following variables:
   generated_by_libtool_version='$macro_version'
   notinst_deplibs='$notinst_deplibs'
 else
   # When we are sourced in execute mode, \$file and \$ECHO are already set.
   if test \"\$libtool_execute_magic\" != \"$magic\"; then
     file=\"\$0\""
 
     qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
     $ECHO "\
 
 # A function that is used when there is no print builtin or printf.
 func_fallback_echo ()
 {
   eval 'cat <<_LTECHO_EOF
 \$1
 _LTECHO_EOF'
 }
     ECHO=\"$qECHO\"
   fi
 
 # Very basic option parsing. These options are (a) specific to
 # the libtool wrapper, (b) are identical between the wrapper

 # /script/ and the wrapper /executable/ that is used only on

 # windows platforms, and (c) all begin with the string "--lt-"

 # (application programs are unlikely to have options that match

 # this pattern).
 #
 # There are only two supported options: --lt-debug and
 # --lt-dump-script. There is, deliberately, no --lt-help.
 #
 # The first argument to this parsing function should be the
 # script's $0 value, followed by "$@".
 lt_option_debug=
 func_parse_lt_options ()
 {
   lt_script_arg0=\$0
   shift
   for lt_opt
   do
     case \"\$lt_opt\" in
     --lt-debug) lt_option_debug=1 ;;
     --lt-dump-script)
         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
         cat \"\$lt_dump_D/\$lt_dump_F\"
         exit 0
       ;;
     --lt-*)
         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
         exit 1
       ;;
     esac
   done
 
   # Print the debug banner immediately:
   if test -n \"\$lt_option_debug\"; then

     echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2

   fi
 }
 
 # Used when --lt-debug. Prints its arguments to stdout
 # (redirection is the responsibility of the caller)
 func_lt_dump_args ()
 {
   lt_dump_args_N=1;
   for lt_arg
   do

     \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"

     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
   done
 }
 
 # Core function for launching the target application
 func_exec_program_core ()
 {
 "
   case $host in
   # Backslashes separate directories on plain windows
   *-*-mingw | *-*-os2* | *-cegcc*)
     $ECHO "\
       if test -n \"\$lt_option_debug\"; then

         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2

         func_lt_dump_args \${1+\"\$@\"} 1>&2
       fi
       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
 "
     ;;
 
   *)
     $ECHO "\
       if test -n \"\$lt_option_debug\"; then

         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2

         func_lt_dump_args \${1+\"\$@\"} 1>&2
       fi
       exec \"\$progdir/\$program\" \${1+\"\$@\"}
 "
     ;;
   esac
   $ECHO "\
       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
       exit 1
 }
 
 # A function to encapsulate launching the target application
 # Strips options in the --lt-* namespace from \$@ and
 # launches target application with the remaining arguments.
 func_exec_program ()
 {
   case \" \$* \" in
   *\\ --lt-*)
     for lt_wr_arg
     do
       case \$lt_wr_arg in
       --lt-*) ;;
       *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
       esac
       shift
     done ;;
   esac
   func_exec_program_core \${1+\"\$@\"}
 }
 
   # Parse options
   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
 
   # Find the directory that this script lives in.
   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
 
   # Follow symbolic links until we get to the real thisdir.
   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
   while test -n \"\$file\"; do
     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
 
     # If there was a directory component, then change thisdir.
     if test \"x\$destdir\" != \"x\$file\"; then
       case \"\$destdir\" in
       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
       *) thisdir=\"\$thisdir/\$destdir\" ;;
       esac
     fi
 
     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
   done
 
   # Usually 'no', except on cygwin/mingw when embedded into
   # the cwrapper.
   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
     # special case for '.'
     if test \"\$thisdir\" = \".\"; then
       thisdir=\`pwd\`
     fi
     # remove .libs from thisdir
     case \"\$thisdir\" in
     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
     $objdir )   thisdir=. ;;
     esac
   fi
 
   # Try to get the absolute directory name.
   absdir=\`cd \"\$thisdir\" && pwd\`
   test -n \"\$absdir\" && thisdir=\"\$absdir\"
 "
 

 	if test yes = "$fast_install"; then

 	  $ECHO "\
   program=lt-'$outputname'$exeext
   progdir=\"\$thisdir/$objdir\"
 
   if test ! -f \"\$progdir/\$program\" ||

      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\

        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
 
     file=\"\$\$-\$program\"
 
     if test ! -d \"\$progdir\"; then
       $MKDIR \"\$progdir\"
     else
       $RM \"\$progdir/\$file\"
     fi"
 
 	  $ECHO "\
 
     # relink executable if necessary
     if test -n \"\$relink_command\"; then
       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
       else

 	\$ECHO \"\$relink_command_output\" >&2

 	$RM \"\$progdir/\$file\"
 	exit 1
       fi
     fi
 
     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
     { $RM \"\$progdir/\$program\";
       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
     $RM \"\$progdir/\$file\"
   fi"
 	else
 	  $ECHO "\
   program='$outputname'
   progdir=\"\$thisdir/$objdir\"
 "
 	fi
 
 	$ECHO "\
 
   if test -f \"\$progdir/\$program\"; then"
 
 	# fixup the dll searchpath if we need to.
 	#
 	# Fix the DLL searchpath if we need to.  Do this before prepending
 	# to shlibpath, because on Windows, both are PATH and uninstalled
 	# libraries must come first.
 	if test -n "$dllsearchpath"; then
 	  $ECHO "\
     # Add the dll search path components to the executable PATH
     PATH=$dllsearchpath:\$PATH
 "
 	fi
 
 	# Export our shlibpath_var if we have one.

 	if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then

 	  $ECHO "\
     # Add our own library path to $shlibpath_var
     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
 
     # Some systems cannot cope with colon-terminated $shlibpath_var
     # The second colon is a workaround for a bug in BeOS R4 sed
     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
 
     export $shlibpath_var
 "
 	fi
 
 	$ECHO "\
     if test \"\$libtool_execute_magic\" != \"$magic\"; then
       # Run the actual program with our arguments.
       func_exec_program \${1+\"\$@\"}
     fi
   else
     # The program doesn't exist.

     \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2

     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
     exit 1
   fi
 fi\
 "
 }
 
 
 # func_emit_cwrapperexe_src
 # emit the source code for a wrapper executable on stdout
 # Must ONLY be called from within func_mode_link because
 # it depends on a number of variable set therein.
 func_emit_cwrapperexe_src ()
 {
 	cat <<EOF
 
 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname

    Generated by $PROGRAM (GNU $PACKAGE) $VERSION

 
    The $output program cannot be directly executed until all the libtool
    libraries that it depends on are installed.
 
    This wrapper executable should never be moved out of the build directory.
    If it is, it will not operate correctly.
 */
 EOF
 	    cat <<"EOF"
 #ifdef _MSC_VER
 # define _CRT_SECURE_NO_DEPRECATE 1
 #endif
 #include <stdio.h>
 #include <stdlib.h>
 #ifdef _MSC_VER
 # include <direct.h>
 # include <process.h>
 # include <io.h>
 #else
 # include <unistd.h>
 # include <stdint.h>
 # ifdef __CYGWIN__
 #  include <io.h>
 # endif
 #endif
 #include <malloc.h>
 #include <stdarg.h>
 #include <assert.h>
 #include <string.h>
 #include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <sys/stat.h>
 

 #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
 

 /* declarations of non-ANSI functions */

 #if defined __MINGW32__

 # ifdef __STRICT_ANSI__
 int _putenv (const char *);
 # endif

 #elif defined __CYGWIN__

 # ifdef __STRICT_ANSI__
 char *realpath (const char *, char *);
 int putenv (char *);
 int setenv (const char *, const char *, int);
 # endif

 /* #elif defined other_platform || defined ... */

 #endif
 
 /* portability defines, excluding path handling macros */

 #if defined _MSC_VER

 # define setmode _setmode
 # define stat    _stat
 # define chmod   _chmod
 # define getcwd  _getcwd
 # define putenv  _putenv
 # define S_IXUSR _S_IEXEC

 #elif defined __MINGW32__

 # define setmode _setmode
 # define stat    _stat
 # define chmod   _chmod
 # define getcwd  _getcwd
 # define putenv  _putenv

 #elif defined __CYGWIN__

 # define HAVE_SETENV
 # define FOPEN_WB "wb"

 /* #elif defined other platforms ... */

 #endif
 

 #if defined PATH_MAX

 # define LT_PATHMAX PATH_MAX

 #elif defined MAXPATHLEN

 # define LT_PATHMAX MAXPATHLEN
 #else
 # define LT_PATHMAX 1024
 #endif
 
 #ifndef S_IXOTH
 # define S_IXOTH 0
 #endif
 #ifndef S_IXGRP
 # define S_IXGRP 0
 #endif
 
 /* path handling portability macros */
 #ifndef DIR_SEPARATOR
 # define DIR_SEPARATOR '/'
 # define PATH_SEPARATOR ':'
 #endif
 

 #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
   defined __OS2__

 # define HAVE_DOS_BASED_FILE_SYSTEM
 # define FOPEN_WB "wb"
 # ifndef DIR_SEPARATOR_2
 #  define DIR_SEPARATOR_2 '\\'
 # endif
 # ifndef PATH_SEPARATOR_2
 #  define PATH_SEPARATOR_2 ';'
 # endif
 #endif
 
 #ifndef DIR_SEPARATOR_2
 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
 #else /* DIR_SEPARATOR_2 */
 # define IS_DIR_SEPARATOR(ch) \
 	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
 #endif /* DIR_SEPARATOR_2 */
 
 #ifndef PATH_SEPARATOR_2
 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
 #else /* PATH_SEPARATOR_2 */
 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
 #endif /* PATH_SEPARATOR_2 */
 
 #ifndef FOPEN_WB
 # define FOPEN_WB "w"
 #endif
 #ifndef _O_BINARY
 # define _O_BINARY 0
 #endif
 
 #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
 #define XFREE(stale) do { \

   if (stale) { free (stale); stale = 0; } \

 } while (0)
 

 #if defined LT_DEBUGWRAPPER

 static int lt_debug = 1;
 #else
 static int lt_debug = 0;
 #endif
 
 const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
 
 void *xmalloc (size_t num);
 char *xstrdup (const char *string);
 const char *base_name (const char *name);
 char *find_executable (const char *wrapper);
 char *chase_symlinks (const char *pathspec);
 int make_executable (const char *path);
 int check_executable (const char *path);
 char *strendzap (char *str, const char *pat);
 void lt_debugprintf (const char *file, int line, const char *fmt, ...);
 void lt_fatal (const char *file, int line, const char *message, ...);
 static const char *nonnull (const char *s);
 static const char *nonempty (const char *s);
 void lt_setenv (const char *name, const char *value);
 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
 void lt_update_exe_path (const char *name, const char *value);
 void lt_update_lib_path (const char *name, const char *value);
 char **prepare_spawn (char **argv);
 void lt_dump_script (FILE *f);
 EOF
 
 	    cat <<EOF

 #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
 # define externally_visible volatile
 #else
 # define externally_visible __attribute__((externally_visible)) volatile
 #endif
 externally_visible const char * MAGIC_EXE = "$magic_exe";

 const char * LIB_PATH_VARNAME = "$shlibpath_var";
 EOF
 

 	    if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then

               func_to_host_path "$temp_rpath"
 	      cat <<EOF
 const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
 EOF
 	    else
 	      cat <<"EOF"
 const char * LIB_PATH_VALUE   = "";
 EOF
 	    fi
 
 	    if test -n "$dllsearchpath"; then
               func_to_host_path "$dllsearchpath:"
 	      cat <<EOF
 const char * EXE_PATH_VARNAME = "PATH";
 const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
 EOF
 	    else
 	      cat <<"EOF"
 const char * EXE_PATH_VARNAME = "";
 const char * EXE_PATH_VALUE   = "";
 EOF
 	    fi
 

 	    if test yes = "$fast_install"; then

 	      cat <<EOF
 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
 EOF
 	    else
 	      cat <<EOF
 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
 EOF
 	    fi
 
 
 	    cat <<"EOF"
 
 #define LTWRAPPER_OPTION_PREFIX         "--lt-"
 
 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
 static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
 static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
 
 int
 main (int argc, char *argv[])
 {
   char **newargz;
   int  newargc;
   char *tmp_pathspec;
   char *actual_cwrapper_path;
   char *actual_cwrapper_name;
   char *target_name;
   char *lt_argv_zero;

   int rval = 127;

 
   int i;
 
   program_name = (char *) xstrdup (base_name (argv[0]));

   newargz = XMALLOC (char *, (size_t) argc + 1);

 
   /* very simple arg parsing; don't want to rely on getopt
    * also, copy all non cwrapper options to newargz, except
    * argz[0], which is handled differently
    */
   newargc=0;
   for (i = 1; i < argc; i++)
     {

       if (STREQ (argv[i], dumpscript_opt))

 	{
 EOF

 	    case $host in

 	      *mingw* | *cygwin* )
 		# make stdout use "unix" line endings
 		echo "          setmode(1,_O_BINARY);"
 		;;
 	      esac
 
 	    cat <<"EOF"
 	  lt_dump_script (stdout);
 	  return 0;
 	}

       if (STREQ (argv[i], debug_opt))

 	{
           lt_debug = 1;
           continue;
 	}

       if (STREQ (argv[i], ltwrapper_option_prefix))

         {
           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
              namespace, but it is not one of the ones we know about and
              have already dealt with, above (inluding dump-script), then
              report an error. Otherwise, targets might begin to believe
              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
              namespace. The first time any user complains about this, we'll
              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
              or a configure.ac-settable value.
            */
           lt_fatal (__FILE__, __LINE__,
 		    "unrecognized %s option: '%s'",
                     ltwrapper_option_prefix, argv[i]);
         }
       /* otherwise ... */
       newargz[++newargc] = xstrdup (argv[i]);
     }
   newargz[++newargc] = NULL;
 
 EOF
 	    cat <<EOF
   /* The GNU banner must be the first non-error debug message */

   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");

 EOF
 	    cat <<"EOF"
   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
 
   tmp_pathspec = find_executable (argv[0]);
   if (tmp_pathspec == NULL)
     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
   lt_debugprintf (__FILE__, __LINE__,
                   "(main) found exe (before symlink chase) at: %s\n",
 		  tmp_pathspec);
 
   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
   lt_debugprintf (__FILE__, __LINE__,
                   "(main) found exe (after symlink chase) at: %s\n",
 		  actual_cwrapper_path);
   XFREE (tmp_pathspec);
 
   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
   strendzap (actual_cwrapper_path, actual_cwrapper_name);
 
   /* wrapper name transforms */
   strendzap (actual_cwrapper_name, ".exe");
   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
   XFREE (actual_cwrapper_name);
   actual_cwrapper_name = tmp_pathspec;
   tmp_pathspec = 0;
 
   /* target_name transforms -- use actual target program name; might have lt- prefix */
   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
   strendzap (target_name, ".exe");
   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
   XFREE (target_name);
   target_name = tmp_pathspec;
   tmp_pathspec = 0;
 
   lt_debugprintf (__FILE__, __LINE__,
 		  "(main) libtool target name: %s\n",
 		  target_name);
 EOF
 
 	    cat <<EOF
   newargz[0] =
     XMALLOC (char, (strlen (actual_cwrapper_path) +
 		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
   strcpy (newargz[0], actual_cwrapper_path);
   strcat (newargz[0], "$objdir");
   strcat (newargz[0], "/");
 EOF
 
 	    cat <<"EOF"
   /* stop here, and copy so we don't have to do this twice */
   tmp_pathspec = xstrdup (newargz[0]);
 
   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
   strcat (newargz[0], actual_cwrapper_name);
 
   /* DO want the lt- prefix here if it exists, so use target_name */
   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
   XFREE (tmp_pathspec);
   tmp_pathspec = NULL;
 EOF
 
 	    case $host_os in
 	      mingw*)
 	    cat <<"EOF"
   {
     char* p;
     while ((p = strchr (newargz[0], '\\')) != NULL)
       {
 	*p = '/';
       }
     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
       {
 	*p = '/';
       }
   }
 EOF
 	    ;;
 	    esac
 
 	    cat <<"EOF"
   XFREE (target_name);
   XFREE (actual_cwrapper_path);
   XFREE (actual_cwrapper_name);
 
   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
      because on Windows, both *_VARNAMEs are PATH but uninstalled
      libraries must come first. */
   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
 
   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
 		  nonnull (lt_argv_zero));
   for (i = 0; i < newargc; i++)
     {
       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
 		      i, nonnull (newargz[i]));
     }
 
 EOF
 
 	    case $host_os in
 	      mingw*)
 		cat <<"EOF"
   /* execv doesn't actually work on mingw as expected on unix */
   newargz = prepare_spawn (newargz);

   rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);

   if (rval == -1)
     {
       /* failed to start process */
       lt_debugprintf (__FILE__, __LINE__,
 		      "(main) failed to launch target \"%s\": %s\n",
 		      lt_argv_zero, nonnull (strerror (errno)));
       return 127;
     }
   return rval;
 EOF
 		;;
 	      *)
 		cat <<"EOF"
   execv (lt_argv_zero, newargz);
   return rval; /* =127, but avoids unused variable warning */
 EOF
 		;;
 	    esac
 
 	    cat <<"EOF"
 }
 
 void *
 xmalloc (size_t num)
 {
   void *p = (void *) malloc (num);
   if (!p)
     lt_fatal (__FILE__, __LINE__, "memory exhausted");
 
   return p;
 }
 
 char *
 xstrdup (const char *string)
 {
   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
 			  string) : NULL;
 }
 
 const char *
 base_name (const char *name)
 {
   const char *base;
 

 #if defined HAVE_DOS_BASED_FILE_SYSTEM

   /* Skip over the disk name in MSDOS pathnames. */
   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
     name += 2;
 #endif
 
   for (base = name; *name; name++)
     if (IS_DIR_SEPARATOR (*name))
       base = name + 1;
   return base;
 }
 
 int
 check_executable (const char *path)
 {
   struct stat st;
 
   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
                   nonempty (path));
   if ((!path) || (!*path))
     return 0;
 
   if ((stat (path, &st) >= 0)
       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
     return 1;
   else
     return 0;
 }
 
 int
 make_executable (const char *path)
 {
   int rval = 0;
   struct stat st;
 
   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                   nonempty (path));
   if ((!path) || (!*path))
     return 0;
 
   if (stat (path, &st) >= 0)
     {
       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
     }
   return rval;
 }
 
 /* Searches for the full path of the wrapper.  Returns
    newly allocated full path name if found, NULL otherwise
    Does not chase symlinks, even on platforms that support them.
 */
 char *
 find_executable (const char *wrapper)
 {
   int has_slash = 0;
   const char *p;
   const char *p_next;
   /* static buffer for getcwd */
   char tmp[LT_PATHMAX + 1];

   size_t tmp_len;

   char *concat_name;
 
   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                   nonempty (wrapper));
 
   if ((wrapper == NULL) || (*wrapper == '\0'))
     return NULL;
 
   /* Absolute path? */

 #if defined HAVE_DOS_BASED_FILE_SYSTEM

   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
     {
       concat_name = xstrdup (wrapper);
       if (check_executable (concat_name))
 	return concat_name;
       XFREE (concat_name);
     }
   else
     {
 #endif
       if (IS_DIR_SEPARATOR (wrapper[0]))
 	{
 	  concat_name = xstrdup (wrapper);
 	  if (check_executable (concat_name))
 	    return concat_name;
 	  XFREE (concat_name);
 	}

 #if defined HAVE_DOS_BASED_FILE_SYSTEM

     }
 #endif
 
   for (p = wrapper; *p; p++)
     if (*p == '/')
       {
 	has_slash = 1;
 	break;
       }
   if (!has_slash)
     {
       /* no slashes; search PATH */
       const char *path = getenv ("PATH");
       if (path != NULL)
 	{
 	  for (p = path; *p; p = p_next)
 	    {
 	      const char *q;
 	      size_t p_len;
 	      for (q = p; *q; q++)
 		if (IS_PATH_SEPARATOR (*q))
 		  break;

 	      p_len = (size_t) (q - p);

 	      p_next = (*q == '\0' ? q : q + 1);
 	      if (p_len == 0)
 		{
 		  /* empty path: current directory */
 		  if (getcwd (tmp, LT_PATHMAX) == NULL)
 		    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                               nonnull (strerror (errno)));
 		  tmp_len = strlen (tmp);
 		  concat_name =
 		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
 		  memcpy (concat_name, tmp, tmp_len);
 		  concat_name[tmp_len] = '/';
 		  strcpy (concat_name + tmp_len + 1, wrapper);
 		}
 	      else
 		{
 		  concat_name =
 		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
 		  memcpy (concat_name, p, p_len);
 		  concat_name[p_len] = '/';
 		  strcpy (concat_name + p_len + 1, wrapper);
 		}
 	      if (check_executable (concat_name))
 		return concat_name;
 	      XFREE (concat_name);
 	    }
 	}
       /* not found in PATH; assume curdir */
     }
   /* Relative path | not found in path: prepend cwd */
   if (getcwd (tmp, LT_PATHMAX) == NULL)
     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
               nonnull (strerror (errno)));
   tmp_len = strlen (tmp);
   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
   memcpy (concat_name, tmp, tmp_len);
   concat_name[tmp_len] = '/';
   strcpy (concat_name + tmp_len + 1, wrapper);
 
   if (check_executable (concat_name))
     return concat_name;
   XFREE (concat_name);
   return NULL;
 }
 
 char *
 chase_symlinks (const char *pathspec)
 {
 #ifndef S_ISLNK
   return xstrdup (pathspec);
 #else
   char buf[LT_PATHMAX];
   struct stat s;
   char *tmp_pathspec = xstrdup (pathspec);
   char *p;
   int has_symlinks = 0;
   while (strlen (tmp_pathspec) && !has_symlinks)
     {
       lt_debugprintf (__FILE__, __LINE__,
 		      "checking path component for symlinks: %s\n",
 		      tmp_pathspec);
       if (lstat (tmp_pathspec, &s) == 0)
 	{
 	  if (S_ISLNK (s.st_mode) != 0)
 	    {
 	      has_symlinks = 1;
 	      break;
 	    }
 
 	  /* search backwards for last DIR_SEPARATOR */
 	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
 	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
 	    p--;
 	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
 	    {
 	      /* no more DIR_SEPARATORS left */
 	      break;
 	    }
 	  *p = '\0';
 	}
       else
 	{
 	  lt_fatal (__FILE__, __LINE__,
 		    "error accessing file \"%s\": %s",
 		    tmp_pathspec, nonnull (strerror (errno)));
 	}
     }
   XFREE (tmp_pathspec);
 
   if (!has_symlinks)
     {
       return xstrdup (pathspec);
     }
 
   tmp_pathspec = realpath (pathspec, buf);
   if (tmp_pathspec == 0)
     {
       lt_fatal (__FILE__, __LINE__,
 		"could not follow symlinks for %s", pathspec);
     }
   return xstrdup (tmp_pathspec);
 #endif
 }
 
 char *
 strendzap (char *str, const char *pat)
 {
   size_t len, patlen;
 
   assert (str != NULL);
   assert (pat != NULL);
 
   len = strlen (str);
   patlen = strlen (pat);
 
   if (patlen <= len)
     {
       str += len - patlen;

       if (STREQ (str, pat))

 	*str = '\0';
     }
   return str;
 }
 
 void
 lt_debugprintf (const char *file, int line, const char *fmt, ...)
 {
   va_list args;
   if (lt_debug)
     {
       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
       va_start (args, fmt);
       (void) vfprintf (stderr, fmt, args);
       va_end (args);
     }
 }
 
 static void
 lt_error_core (int exit_status, const char *file,
 	       int line, const char *mode,
 	       const char *message, va_list ap)
 {
   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
   vfprintf (stderr, message, ap);
   fprintf (stderr, ".\n");
 
   if (exit_status >= 0)
     exit (exit_status);
 }
 
 void
 lt_fatal (const char *file, int line, const char *message, ...)
 {
   va_list ap;
   va_start (ap, message);
   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
   va_end (ap);
 }
 
 static const char *
 nonnull (const char *s)
 {
   return s ? s : "(null)";
 }
 
 static const char *
 nonempty (const char *s)
 {
   return (s && !*s) ? "(empty)" : nonnull (s);
 }
 
 void
 lt_setenv (const char *name, const char *value)
 {
   lt_debugprintf (__FILE__, __LINE__,
 		  "(lt_setenv) setting '%s' to '%s'\n",
                   nonnull (name), nonnull (value));
   {
 #ifdef HAVE_SETENV
     /* always make a copy, for consistency with !HAVE_SETENV */
     char *str = xstrdup (value);
     setenv (name, str, 1);
 #else

     size_t len = strlen (name) + 1 + strlen (value) + 1;

     char *str = XMALLOC (char, len);
     sprintf (str, "%s=%s", name, value);
     if (putenv (str) != EXIT_SUCCESS)
       {
         XFREE (str);
       }
 #endif
   }
 }
 
 char *
 lt_extend_str (const char *orig_value, const char *add, int to_end)
 {
   char *new_value;
   if (orig_value && *orig_value)
     {

       size_t orig_value_len = strlen (orig_value);
       size_t add_len = strlen (add);

       new_value = XMALLOC (char, add_len + orig_value_len + 1);
       if (to_end)
         {
           strcpy (new_value, orig_value);
           strcpy (new_value + orig_value_len, add);
         }
       else
         {
           strcpy (new_value, add);
           strcpy (new_value + add_len, orig_value);
         }
     }
   else
     {
       new_value = xstrdup (add);
     }
   return new_value;
 }
 
 void
 lt_update_exe_path (const char *name, const char *value)
 {
   lt_debugprintf (__FILE__, __LINE__,
 		  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                   nonnull (name), nonnull (value));
 
   if (name && *name && value && *value)
     {
       char *new_value = lt_extend_str (getenv (name), value, 0);
       /* some systems can't cope with a ':'-terminated path #' */

       size_t len = strlen (new_value);
       while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))

         {

           new_value[--len] = '\0';

         }
       lt_setenv (name, new_value);
       XFREE (new_value);
     }
 }
 
 void
 lt_update_lib_path (const char *name, const char *value)
 {
   lt_debugprintf (__FILE__, __LINE__,
 		  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                   nonnull (name), nonnull (value));
 
   if (name && *name && value && *value)
     {
       char *new_value = lt_extend_str (getenv (name), value, 0);
       lt_setenv (name, new_value);
       XFREE (new_value);
     }
 }
 
 EOF
 	    case $host_os in
 	      mingw*)
 		cat <<"EOF"
 
 /* Prepares an argument vector before calling spawn().
    Note that spawn() does not by itself call the command interpreter
      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
          GetVersionEx(&v);
          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
       }) ? "cmd.exe" : "command.com").
    Instead it simply concatenates the arguments, separated by ' ', and calls
    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
    special way:
    - Space and tab are interpreted as delimiters. They are not treated as
      delimiters if they are surrounded by double quotes: "...".
    - Unescaped double quotes are removed from the input. Their only effect is
      that within double quotes, space and tab are treated like normal
      characters.
    - Backslashes not followed by double quotes are not special.
    - But 2*n+1 backslashes followed by a double quote become
      n backslashes followed by a double quote (n >= 0):
        \" -> "
        \\\" -> \"
        \\\\\" -> \\"
  */
 #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
 #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
 char **
 prepare_spawn (char **argv)
 {
   size_t argc;
   char **new_argv;
   size_t i;
 
   /* Count number of arguments.  */
   for (argc = 0; argv[argc] != NULL; argc++)
     ;
 
   /* Allocate new argument vector.  */
   new_argv = XMALLOC (char *, argc + 1);
 
   /* Put quoted arguments into the new argument vector.  */
   for (i = 0; i < argc; i++)
     {
       const char *string = argv[i];
 
       if (string[0] == '\0')
 	new_argv[i] = xstrdup ("\"\"");
       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
 	{
 	  int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
 	  size_t length;
 	  unsigned int backslashes;
 	  const char *s;
 	  char *quoted_string;
 	  char *p;
 
 	  length = 0;
 	  backslashes = 0;
 	  if (quote_around)
 	    length++;
 	  for (s = string; *s != '\0'; s++)
 	    {
 	      char c = *s;
 	      if (c == '"')
 		length += backslashes + 1;
 	      length++;
 	      if (c == '\\')
 		backslashes++;
 	      else
 		backslashes = 0;
 	    }
 	  if (quote_around)
 	    length += backslashes + 1;
 
 	  quoted_string = XMALLOC (char, length + 1);
 
 	  p = quoted_string;
 	  backslashes = 0;
 	  if (quote_around)
 	    *p++ = '"';
 	  for (s = string; *s != '\0'; s++)
 	    {
 	      char c = *s;
 	      if (c == '"')
 		{
 		  unsigned int j;
 		  for (j = backslashes + 1; j > 0; j--)
 		    *p++ = '\\';
 		}
 	      *p++ = c;
 	      if (c == '\\')
 		backslashes++;
 	      else
 		backslashes = 0;
 	    }
 	  if (quote_around)
 	    {
 	      unsigned int j;
 	      for (j = backslashes; j > 0; j--)
 		*p++ = '\\';
 	      *p++ = '"';
 	    }
 	  *p = '\0';
 
 	  new_argv[i] = quoted_string;
 	}
       else
 	new_argv[i] = (char *) string;
     }
   new_argv[argc] = NULL;
 
   return new_argv;
 }
 EOF
 		;;
 	    esac
 
             cat <<"EOF"
 void lt_dump_script (FILE* f)
 {
 EOF
 	    func_emit_wrapper yes |
 	      $SED -n -e '
 s/^\(.\{79\}\)\(..*\)/\1\
 \2/
 h
 s/\([\\"]\)/\\\1/g
 s/$/\\n/
 s/\([^\n]*\).*/  fputs ("\1", f);/p
 g
 D'
             cat <<"EOF"
 }
 EOF
 }
 # end: func_emit_cwrapperexe_src
 
 # func_win32_import_lib_p ARG
 # True if ARG is an import lib, as indicated by $file_magic_cmd
 func_win32_import_lib_p ()
 {

     $debug_cmd
 

     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
     *import*) : ;;
     *) false ;;
     esac
 }
 

 # func_suncc_cstd_abi
 # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
 # Several compiler flags select an ABI that is incompatible with the
 # Cstd library. Avoid specifying it if any are in CXXFLAGS.
 func_suncc_cstd_abi ()
 {
     $debug_cmd
 
     case " $compile_command " in
     *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
       suncc_use_cstd_abi=no
       ;;
     *)
       suncc_use_cstd_abi=yes
       ;;
     esac
 }
 

 # func_mode_link arg...
 func_mode_link ()
 {

     $debug_cmd
 

     case $host in
     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
       # It is impossible to link a dll without this setting, and
       # we shouldn't force the makefile maintainer to figure out

       # what system we are compiling for in order to pass an extra

       # flag for every libtool invocation.
       # allow_undefined=no
 
       # FIXME: Unfortunately, there are problems with the above when trying

       # to make a dll that has undefined symbols, in which case not

       # even a static library is built.  For now, we need to specify
       # -no-undefined on the libtool link line when we can be certain
       # that all symbols are satisfied, otherwise we get a static library.
       allow_undefined=yes
       ;;
     *)
       allow_undefined=yes
       ;;
     esac
     libtool_args=$nonopt
     base_compile="$nonopt $@"
     compile_command=$nonopt
     finalize_command=$nonopt
 
     compile_rpath=
     finalize_rpath=
     compile_shlibpath=
     finalize_shlibpath=
     convenience=
     old_convenience=
     deplibs=
     old_deplibs=
     compiler_flags=
     linker_flags=
     dllsearchpath=
     lib_search_path=`pwd`
     inst_prefix_dir=
     new_inherited_linker_flags=
 
     avoid_version=no
     bindir=
     dlfiles=
     dlprefiles=
     dlself=no
     export_dynamic=no
     export_symbols=
     export_symbols_regex=
     generated=
     libobjs=
     ltlibs=
     module=no
     no_install=no
     objs=

     os2dllname=

     non_pic_objects=
     precious_files_regex=
     prefer_static_libs=no

     preload=false

     prev=
     prevarg=
     release=
     rpath=
     xrpath=
     perm_rpath=
     temp_rpath=
     thread_safe=no
     vinfo=
     vinfo_number=no
     weak_libs=

     single_module=$wl-single_module

     func_infer_tag $base_compile
 
     # We need to know -static, to get the right output filenames.
     for arg
     do
       case $arg in
       -shared)

 	test yes != "$build_libtool_libs" \
 	  && func_fatal_configuration "cannot build a shared library"

 	build_old_libs=no
 	break
 	;;
       -all-static | -static | -static-libtool-libs)
 	case $arg in
 	-all-static)

 	  if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then

 	    func_warning "complete static linking is impossible in this configuration"
 	  fi
 	  if test -n "$link_static_flag"; then
 	    dlopen_self=$dlopen_self_static
 	  fi
 	  prefer_static_libs=yes
 	  ;;
 	-static)
 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
 	    dlopen_self=$dlopen_self_static
 	  fi
 	  prefer_static_libs=built
 	  ;;
 	-static-libtool-libs)
 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
 	    dlopen_self=$dlopen_self_static
 	  fi
 	  prefer_static_libs=yes
 	  ;;
 	esac
 	build_libtool_libs=no
 	build_old_libs=yes
 	break
 	;;
       esac
     done
 
     # See if our shared archives depend on static archives.
     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
 
     # Go through the arguments, transforming them on the way.
     while test "$#" -gt 0; do

       arg=$1

       shift
       func_quote_for_eval "$arg"
       qarg=$func_quote_for_eval_unquoted_result
       func_append libtool_args " $func_quote_for_eval_result"
 
       # If the previous option needs an argument, assign it.
       if test -n "$prev"; then
 	case $prev in
 	output)
 	  func_append compile_command " @OUTPUT@"
 	  func_append finalize_command " @OUTPUT@"
 	  ;;
 	esac
 
 	case $prev in
 	bindir)

 	  bindir=$arg

 	  prev=
 	  continue
 	  ;;
 	dlfiles|dlprefiles)

 	  $preload || {

 	    # Add the symbol object into the linking commands.
 	    func_append compile_command " @SYMFILE@"
 	    func_append finalize_command " @SYMFILE@"

 	    preload=:
 	  }

 	  case $arg in
 	  *.la | *.lo) ;;  # We handle these cases below.
 	  force)

 	    if test no = "$dlself"; then

 	      dlself=needless
 	      export_dynamic=yes
 	    fi
 	    prev=
 	    continue
 	    ;;
 	  self)

 	    if test dlprefiles = "$prev"; then

 	      dlself=yes

 	    elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then

 	      dlself=yes
 	    else
 	      dlself=needless
 	      export_dynamic=yes
 	    fi
 	    prev=
 	    continue
 	    ;;
 	  *)

 	    if test dlfiles = "$prev"; then

 	      func_append dlfiles " $arg"
 	    else
 	      func_append dlprefiles " $arg"
 	    fi
 	    prev=
 	    continue
 	    ;;
 	  esac
 	  ;;
 	expsyms)

 	  export_symbols=$arg

 	  test -f "$arg" \

 	    || func_fatal_error "symbol file '$arg' does not exist"

 	  prev=
 	  continue
 	  ;;
 	expsyms_regex)

 	  export_symbols_regex=$arg

 	  prev=
 	  continue
 	  ;;
 	framework)
 	  case $host in
 	    *-*-darwin*)
 	      case "$deplibs " in
 		*" $qarg.ltframework "*) ;;
 		*) func_append deplibs " $qarg.ltframework" # this is fixed later
 		   ;;
 	      esac
 	      ;;
 	  esac
 	  prev=
 	  continue
 	  ;;
 	inst_prefix)

 	  inst_prefix_dir=$arg
 	  prev=
 	  continue
 	  ;;
 	mllvm)
 	  # Clang does not use LLVM to link, so we can simply discard any
 	  # '-mllvm $arg' options when doing the link step.

 	  prev=
 	  continue
 	  ;;
 	objectlist)
 	  if test -f "$arg"; then
 	    save_arg=$arg
 	    moreargs=
 	    for fil in `cat "$save_arg"`
 	    do
 #	      func_append moreargs " $fil"
 	      arg=$fil
 	      # A libtool-controlled object.
 
 	      # Check to see that this really is a libtool object.
 	      if func_lalib_unsafe_p "$arg"; then
 		pic_object=
 		non_pic_object=
 
 		# Read the .lo file
 		func_source "$arg"
 
 		if test -z "$pic_object" ||
 		   test -z "$non_pic_object" ||

 		   test none = "$pic_object" &&
 		   test none = "$non_pic_object"; then
 		  func_fatal_error "cannot find name of object for '$arg'"

 		fi
 
 		# Extract subdirectory from the argument.
 		func_dirname "$arg" "/" ""

 		xdir=$func_dirname_result

 		if test none != "$pic_object"; then

 		  # Prepend the subdirectory the object is found in.

 		  pic_object=$xdir$pic_object

 		  if test dlfiles = "$prev"; then
 		    if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then

 		      func_append dlfiles " $pic_object"
 		      prev=
 		      continue
 		    else
 		      # If libtool objects are unsupported, then we need to preload.
 		      prev=dlprefiles
 		    fi
 		  fi
 
 		  # CHECK ME:  I think I busted this.  -Ossama

 		  if test dlprefiles = "$prev"; then

 		    # Preload the old-style object.
 		    func_append dlprefiles " $pic_object"
 		    prev=
 		  fi
 
 		  # A PIC object.
 		  func_append libobjs " $pic_object"

 		  arg=$pic_object

 		fi
 
 		# Non-PIC object.

 		if test none != "$non_pic_object"; then

 		  # Prepend the subdirectory the object is found in.

 		  non_pic_object=$xdir$non_pic_object

 
 		  # A standard non-PIC object
 		  func_append non_pic_objects " $non_pic_object"

 		  if test -z "$pic_object" || test none = "$pic_object"; then
 		    arg=$non_pic_object

 		  fi
 		else
 		  # If the PIC object exists, use it instead.
 		  # $xdir was prepended to $pic_object above.

 		  non_pic_object=$pic_object

 		  func_append non_pic_objects " $non_pic_object"
 		fi
 	      else
 		# Only an error if not doing a dry-run.
 		if $opt_dry_run; then
 		  # Extract subdirectory from the argument.
 		  func_dirname "$arg" "/" ""

 		  xdir=$func_dirname_result

 
 		  func_lo2o "$arg"
 		  pic_object=$xdir$objdir/$func_lo2o_result
 		  non_pic_object=$xdir$func_lo2o_result
 		  func_append libobjs " $pic_object"
 		  func_append non_pic_objects " $non_pic_object"
 	        else

 		  func_fatal_error "'$arg' is not a valid libtool object"

 		fi
 	      fi
 	    done
 	  else

 	    func_fatal_error "link input file '$arg' does not exist"

 	  fi
 	  arg=$save_arg
 	  prev=
 	  continue
 	  ;;

 	os2dllname)
 	  os2dllname=$arg
 	  prev=
 	  continue
 	  ;;

 	precious_regex)

 	  precious_files_regex=$arg

 	  prev=
 	  continue
 	  ;;
 	release)

 	  release=-$arg

 	  prev=
 	  continue
 	  ;;
 	rpath | xrpath)
 	  # We need an absolute path.
 	  case $arg in
 	  [\\/]* | [A-Za-z]:[\\/]*) ;;
 	  *)
 	    func_fatal_error "only absolute run-paths are allowed"
 	    ;;
 	  esac

 	  if test rpath = "$prev"; then

 	    case "$rpath " in
 	    *" $arg "*) ;;
 	    *) func_append rpath " $arg" ;;
 	    esac
 	  else
 	    case "$xrpath " in
 	    *" $arg "*) ;;
 	    *) func_append xrpath " $arg" ;;
 	    esac
 	  fi
 	  prev=
 	  continue
 	  ;;
 	shrext)

 	  shrext_cmds=$arg

 	  prev=
 	  continue
 	  ;;
 	weak)
 	  func_append weak_libs " $arg"
 	  prev=
 	  continue
 	  ;;
 	xcclinker)
 	  func_append linker_flags " $qarg"
 	  func_append compiler_flags " $qarg"
 	  prev=
 	  func_append compile_command " $qarg"
 	  func_append finalize_command " $qarg"
 	  continue
 	  ;;
 	xcompiler)
 	  func_append compiler_flags " $qarg"
 	  prev=
 	  func_append compile_command " $qarg"
 	  func_append finalize_command " $qarg"
 	  continue
 	  ;;
 	xlinker)
 	  func_append linker_flags " $qarg"
 	  func_append compiler_flags " $wl$qarg"
 	  prev=
 	  func_append compile_command " $wl$qarg"
 	  func_append finalize_command " $wl$qarg"
 	  continue
 	  ;;
 	*)
 	  eval "$prev=\"\$arg\""
 	  prev=
 	  continue
 	  ;;
 	esac
       fi # test -n "$prev"
 

       prevarg=$arg

 
       case $arg in
       -all-static)
 	if test -n "$link_static_flag"; then
 	  # See comment for -static flag below, for more details.
 	  func_append compile_command " $link_static_flag"
 	  func_append finalize_command " $link_static_flag"
 	fi
 	continue
 	;;
 
       -allow-undefined)
 	# FIXME: remove this flag sometime in the future.

 	func_fatal_error "'-allow-undefined' must not be used because it is the default"

 	;;
 
       -avoid-version)
 	avoid_version=yes
 	continue
 	;;
 
       -bindir)
 	prev=bindir
 	continue
 	;;
 
       -dlopen)
 	prev=dlfiles
 	continue
 	;;
 
       -dlpreopen)
 	prev=dlprefiles
 	continue
 	;;
 
       -export-dynamic)
 	export_dynamic=yes
 	continue
 	;;
 
       -export-symbols | -export-symbols-regex)
 	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
 	  func_fatal_error "more than one -exported-symbols argument is not allowed"
 	fi

 	if test X-export-symbols = "X$arg"; then

 	  prev=expsyms
 	else
 	  prev=expsyms_regex
 	fi
 	continue
 	;;
 
       -framework)
 	prev=framework
 	continue
 	;;
 
       -inst-prefix-dir)
 	prev=inst_prefix
 	continue
 	;;
 
       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
       # so, if we see these flags be careful not to treat them like -L
       -L[A-Z][A-Z]*:*)
 	case $with_gcc/$host in
 	no/*-*-irix* | /*-*-irix*)
 	  func_append compile_command " $arg"
 	  func_append finalize_command " $arg"
 	  ;;
 	esac
 	continue
 	;;
 
       -L*)
 	func_stripname "-L" '' "$arg"
 	if test -z "$func_stripname_result"; then
 	  if test "$#" -gt 0; then

 	    func_fatal_error "require no space between '-L' and '$1'"

 	  else

 	    func_fatal_error "need path for '-L' option"

 	  fi
 	fi
 	func_resolve_sysroot "$func_stripname_result"
 	dir=$func_resolve_sysroot_result
 	# We need an absolute path.
 	case $dir in
 	[\\/]* | [A-Za-z]:[\\/]*) ;;
 	*)
 	  absdir=`cd "$dir" && pwd`
 	  test -z "$absdir" && \

 	    func_fatal_error "cannot determine absolute directory name of '$dir'"
 	  dir=$absdir

 	  ;;
 	esac
 	case "$deplibs " in
 	*" -L$dir "* | *" $arg "*)
 	  # Will only happen for absolute or sysroot arguments
 	  ;;
 	*)
 	  # Preserve sysroot, but never include relative directories
 	  case $dir in
 	    [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
 	    *) func_append deplibs " -L$dir" ;;
 	  esac
 	  func_append lib_search_path " $dir"
 	  ;;
 	esac
 	case $host in
 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
 	  testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
 	  case :$dllsearchpath: in
 	  *":$dir:"*) ;;
 	  ::) dllsearchpath=$dir;;
 	  *) func_append dllsearchpath ":$dir";;
 	  esac
 	  case :$dllsearchpath: in
 	  *":$testbindir:"*) ;;
 	  ::) dllsearchpath=$testbindir;;
 	  *) func_append dllsearchpath ":$testbindir";;
 	  esac
 	  ;;
 	esac
 	continue
 	;;
 
       -l*)

 	if test X-lc = "X$arg" || test X-lm = "X$arg"; then

 	  case $host in
 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
 	    # These systems don't actually have a C or math library (as such)
 	    continue
 	    ;;
 	  *-*-os2*)
 	    # These systems don't actually have a C library (as such)

 	    test X-lc = "X$arg" && continue

 	    ;;

 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)

 	    # Do not include libc due to us having libc/libc_r.

 	    test X-lc = "X$arg" && continue

 	    ;;
 	  *-*-rhapsody* | *-*-darwin1.[012])
 	    # Rhapsody C and math libraries are in the System framework
 	    func_append deplibs " System.ltframework"
 	    continue
 	    ;;
 	  *-*-sco3.2v5* | *-*-sco5v6*)
 	    # Causes problems with __ctype

 	    test X-lc = "X$arg" && continue

 	    ;;
 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
 	    # Compiler inserts libc in the correct place for threads to work

 	    test X-lc = "X$arg" && continue

 	    ;;
 	  esac

 	elif test X-lc_r = "X$arg"; then

 	 case $host in

 	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)

 	   # Do not include libc_r directly, use -pthread flag.
 	   continue
 	   ;;
 	 esac
 	fi
 	func_append deplibs " $arg"
 	continue
 	;;
 

       -mllvm)
 	prev=mllvm
 	continue
 	;;
 

       -module)
 	module=yes
 	continue
 	;;
 
       # Tru64 UNIX uses -model [arg] to determine the layout of C++
       # classes, name mangling, and exception handling.
       # Darwin uses the -arch flag to determine output architecture.
       -model|-arch|-isysroot|--sysroot)
 	func_append compiler_flags " $arg"
 	func_append compile_command " $arg"
 	func_append finalize_command " $arg"
 	prev=xcompiler
 	continue
 	;;
 
       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
       |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
 	func_append compiler_flags " $arg"
 	func_append compile_command " $arg"
 	func_append finalize_command " $arg"
 	case "$new_inherited_linker_flags " in
 	    *" $arg "*) ;;
 	    * ) func_append new_inherited_linker_flags " $arg" ;;
 	esac
 	continue
 	;;
 
       -multi_module)

 	single_module=$wl-multi_module

 	continue
 	;;
 
       -no-fast-install)
 	fast_install=no
 	continue
 	;;
 
       -no-install)
 	case $host in
 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
 	  # The PATH hackery in wrapper scripts is required on Windows
 	  # and Darwin in order for the loader to find any dlls it needs.

 	  func_warning "'-no-install' is ignored for $host"
 	  func_warning "assuming '-no-fast-install' instead"

 	  fast_install=no
 	  ;;
 	*) no_install=yes ;;
 	esac
 	continue
 	;;
 
       -no-undefined)
 	allow_undefined=no
 	continue
 	;;
 
       -objectlist)
 	prev=objectlist
 	continue
 	;;
 

       -os2dllname)
 	prev=os2dllname
 	continue
 	;;
 

       -o) prev=output ;;
 
       -precious-files-regex)
 	prev=precious_regex
 	continue
 	;;
 
       -release)
 	prev=release
 	continue
 	;;
 
       -rpath)
 	prev=rpath
 	continue
 	;;
 
       -R)
 	prev=xrpath
 	continue
 	;;
 
       -R*)
 	func_stripname '-R' '' "$arg"
 	dir=$func_stripname_result
 	# We need an absolute path.
 	case $dir in
 	[\\/]* | [A-Za-z]:[\\/]*) ;;
 	=*)
 	  func_stripname '=' '' "$dir"
 	  dir=$lt_sysroot$func_stripname_result
 	  ;;
 	*)
 	  func_fatal_error "only absolute run-paths are allowed"
 	  ;;
 	esac
 	case "$xrpath " in
 	*" $dir "*) ;;
 	*) func_append xrpath " $dir" ;;
 	esac
 	continue
 	;;
 
       -shared)
 	# The effects of -shared are defined in a previous loop.
 	continue
 	;;
 
       -shrext)
 	prev=shrext
 	continue
 	;;
 
       -static | -static-libtool-libs)
 	# The effects of -static are defined in a previous loop.
 	# We used to do the same as -all-static on platforms that
 	# didn't have a PIC flag, but the assumption that the effects
 	# would be equivalent was wrong.  It would break on at least
 	# Digital Unix and AIX.
 	continue
 	;;
 
       -thread-safe)
 	thread_safe=yes
 	continue
 	;;
 
       -version-info)
 	prev=vinfo
 	continue
 	;;
 
       -version-number)
 	prev=vinfo
 	vinfo_number=yes
 	continue
 	;;
 
       -weak)
         prev=weak
 	continue
 	;;
 
       -Wc,*)
 	func_stripname '-Wc,' '' "$arg"
 	args=$func_stripname_result
 	arg=

 	save_ifs=$IFS; IFS=,

 	for flag in $args; do

 	  IFS=$save_ifs

           func_quote_for_eval "$flag"
 	  func_append arg " $func_quote_for_eval_result"
 	  func_append compiler_flags " $func_quote_for_eval_result"
 	done

 	IFS=$save_ifs

 	func_stripname ' ' '' "$arg"
 	arg=$func_stripname_result
 	;;
 
       -Wl,*)
 	func_stripname '-Wl,' '' "$arg"
 	args=$func_stripname_result
 	arg=

 	save_ifs=$IFS; IFS=,

 	for flag in $args; do

 	  IFS=$save_ifs

           func_quote_for_eval "$flag"
 	  func_append arg " $wl$func_quote_for_eval_result"
 	  func_append compiler_flags " $wl$func_quote_for_eval_result"
 	  func_append linker_flags " $func_quote_for_eval_result"
 	done

 	IFS=$save_ifs

 	func_stripname ' ' '' "$arg"
 	arg=$func_stripname_result
 	;;
 
       -Xcompiler)
 	prev=xcompiler
 	continue
 	;;
 
       -Xlinker)
 	prev=xlinker
 	continue
 	;;
 
       -XCClinker)
 	prev=xcclinker
 	continue
 	;;
 
       # -msg_* for osf cc
       -msg_*)
 	func_quote_for_eval "$arg"

 	arg=$func_quote_for_eval_result

 	;;
 
       # Flags to be passed through unchanged, with rationale:
       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
       # -r[0-9][0-9]*        specify processor for the SGI compiler
       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
       # +DA*, +DD*           enable 64-bit mode for the HP compiler
       # -q*                  compiler args for the IBM compiler
       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
       # -F/path              path to uninstalled frameworks, gcc on darwin
       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC

       # -fstack-protector*   stack protector flags for GCC

       # @file                GCC response files
       # -tp=*                Portland pgcc target processor selection
       # --sysroot=*          for sysroot support

       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization

       # -specs=*             GCC specs files

       # -stdlib=*            select c++ std lib with clang

       # -fsanitize=*         Clang/GCC memory and address sanitizer

       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \

       -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
       -specs=*|-fsanitize=*)

         func_quote_for_eval "$arg"

 	arg=$func_quote_for_eval_result

         func_append compile_command " $arg"
         func_append finalize_command " $arg"
         func_append compiler_flags " $arg"
         continue
         ;;
 

       -Z*)
         if test os2 = "`expr $host : '.*\(os2\)'`"; then
           # OS/2 uses -Zxxx to specify OS/2-specific options
 	  compiler_flags="$compiler_flags $arg"
 	  func_append compile_command " $arg"
 	  func_append finalize_command " $arg"
 	  case $arg in
 	  -Zlinker | -Zstack)
 	    prev=xcompiler
 	    ;;
 	  esac
 	  continue
         else
 	  # Otherwise treat like 'Some other compiler flag' below
 	  func_quote_for_eval "$arg"
 	  arg=$func_quote_for_eval_result
         fi
 	;;
 

       # Some other compiler flag.
       -* | +*)
         func_quote_for_eval "$arg"

 	arg=$func_quote_for_eval_result

 	;;
 
       *.$objext)
 	# A standard object.
 	func_append objs " $arg"
 	;;
 
       *.lo)
 	# A libtool-controlled object.
 
 	# Check to see that this really is a libtool object.
 	if func_lalib_unsafe_p "$arg"; then
 	  pic_object=
 	  non_pic_object=
 
 	  # Read the .lo file
 	  func_source "$arg"
 
 	  if test -z "$pic_object" ||
 	     test -z "$non_pic_object" ||

 	     test none = "$pic_object" &&
 	     test none = "$non_pic_object"; then
 	    func_fatal_error "cannot find name of object for '$arg'"

 	  fi
 
 	  # Extract subdirectory from the argument.
 	  func_dirname "$arg" "/" ""

 	  xdir=$func_dirname_result

 	  test none = "$pic_object" || {

 	    # Prepend the subdirectory the object is found in.

 	    pic_object=$xdir$pic_object

 	    if test dlfiles = "$prev"; then
 	      if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then

 		func_append dlfiles " $pic_object"
 		prev=
 		continue
 	      else
 		# If libtool objects are unsupported, then we need to preload.
 		prev=dlprefiles
 	      fi
 	    fi
 
 	    # CHECK ME:  I think I busted this.  -Ossama

 	    if test dlprefiles = "$prev"; then

 	      # Preload the old-style object.
 	      func_append dlprefiles " $pic_object"
 	      prev=
 	    fi
 
 	    # A PIC object.
 	    func_append libobjs " $pic_object"

 	    arg=$pic_object
 	  }

 
 	  # Non-PIC object.

 	  if test none != "$non_pic_object"; then

 	    # Prepend the subdirectory the object is found in.

 	    non_pic_object=$xdir$non_pic_object

 
 	    # A standard non-PIC object
 	    func_append non_pic_objects " $non_pic_object"

 	    if test -z "$pic_object" || test none = "$pic_object"; then
 	      arg=$non_pic_object

 	    fi
 	  else
 	    # If the PIC object exists, use it instead.
 	    # $xdir was prepended to $pic_object above.

 	    non_pic_object=$pic_object

 	    func_append non_pic_objects " $non_pic_object"
 	  fi
 	else
 	  # Only an error if not doing a dry-run.
 	  if $opt_dry_run; then
 	    # Extract subdirectory from the argument.
 	    func_dirname "$arg" "/" ""

 	    xdir=$func_dirname_result

 
 	    func_lo2o "$arg"
 	    pic_object=$xdir$objdir/$func_lo2o_result
 	    non_pic_object=$xdir$func_lo2o_result
 	    func_append libobjs " $pic_object"
 	    func_append non_pic_objects " $non_pic_object"
 	  else

 	    func_fatal_error "'$arg' is not a valid libtool object"

 	  fi
 	fi
 	;;
 
       *.$libext)
 	# An archive.
 	func_append deplibs " $arg"
 	func_append old_deplibs " $arg"
 	continue
 	;;
 
       *.la)
 	# A libtool-controlled library.
 
 	func_resolve_sysroot "$arg"

 	if test dlfiles = "$prev"; then

 	  # This library was specified with -dlopen.
 	  func_append dlfiles " $func_resolve_sysroot_result"
 	  prev=

 	elif test dlprefiles = "$prev"; then

 	  # The library was specified with -dlpreopen.
 	  func_append dlprefiles " $func_resolve_sysroot_result"
 	  prev=
 	else
 	  func_append deplibs " $func_resolve_sysroot_result"
 	fi
 	continue
 	;;
 
       # Some other compiler argument.
       *)
 	# Unknown arguments in both finalize_command and compile_command need
 	# to be aesthetically quoted because they are evaled later.
 	func_quote_for_eval "$arg"

 	arg=$func_quote_for_eval_result

 	;;
       esac # arg
 
       # Now actually substitute the argument into the commands.
       if test -n "$arg"; then
 	func_append compile_command " $arg"
 	func_append finalize_command " $arg"
       fi
     done # argument parsing loop
 
     test -n "$prev" && \

       func_fatal_help "the '$prevarg' option requires an argument"

     if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then

       eval arg=\"$export_dynamic_flag_spec\"
       func_append compile_command " $arg"
       func_append finalize_command " $arg"
     fi
 
     oldlibs=
     # calculate the name of the file, without its directory
     func_basename "$output"

     outputname=$func_basename_result
     libobjs_save=$libobjs

 
     if test -n "$shlibpath_var"; then
       # get the directories listed in $shlibpath_var

       eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`

     else
       shlib_search_path=
     fi
     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
 

     # Definition is injected by LT_CONFIG during libtool generation.
     func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
 

     func_dirname "$output" "/" ""

     output_objdir=$func_dirname_result$objdir

     func_to_tool_file "$output_objdir/"
     tool_output_objdir=$func_to_tool_file_result
     # Create the object directory.
     func_mkdir_p "$output_objdir"
 
     # Determine the type of output
     case $output in
     "")
       func_fatal_help "you must specify an output file"
       ;;
     *.$libext) linkmode=oldlib ;;
     *.lo | *.$objext) linkmode=obj ;;
     *.la) linkmode=lib ;;
     *) linkmode=prog ;; # Anything else should be a program.
     esac
 
     specialdeplibs=
 
     libs=
     # Find all interdependent deplibs by searching for libraries
     # that are linked more than once (e.g. -la -lb -la)
     for deplib in $deplibs; do

       if $opt_preserve_dup_deps; then

 	case "$libs " in
 	*" $deplib "*) func_append specialdeplibs " $deplib" ;;
 	esac
       fi
       func_append libs " $deplib"
     done
 

     if test lib = "$linkmode"; then

       libs="$predeps $libs $compiler_lib_search_path $postdeps"
 
       # Compute libraries that are listed more than once in $predeps
       # $postdeps and mark them as special (i.e., whose duplicates are
       # not to be eliminated).
       pre_post_deps=
       if $opt_duplicate_compiler_generated_deps; then
 	for pre_post_dep in $predeps $postdeps; do
 	  case "$pre_post_deps " in
 	  *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
 	  esac
 	  func_append pre_post_deps " $pre_post_dep"
 	done
       fi
       pre_post_deps=
     fi
 
     deplibs=
     newdependency_libs=
     newlib_search_path=
     need_relink=no # whether we're linking any uninstalled libtool libraries
     notinst_deplibs= # not-installed libtool libraries
     notinst_path= # paths that contain not-installed libtool libraries
 
     case $linkmode in
     lib)
 	passes="conv dlpreopen link"
 	for file in $dlfiles $dlprefiles; do
 	  case $file in
 	  *.la) ;;
 	  *)

 	    func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"

 	    ;;
 	  esac
 	done
 	;;
     prog)
 	compile_deplibs=
 	finalize_deplibs=

 	alldeplibs=false

 	newdlfiles=
 	newdlprefiles=
 	passes="conv scan dlopen dlpreopen link"
 	;;
     *)  passes="conv"
 	;;
     esac
 
     for pass in $passes; do
       # The preopen pass in lib mode reverses $deplibs; put it back here
       # so that -L comes before libs that need it for instance...

       if test lib,link = "$linkmode,$pass"; then

 	## FIXME: Find the place where the list is rebuilt in the wrong
 	##        order, and fix it there properly
         tmp_deplibs=
 	for deplib in $deplibs; do
 	  tmp_deplibs="$deplib $tmp_deplibs"
 	done

 	deplibs=$tmp_deplibs

       fi
 

       if test lib,link = "$linkmode,$pass" ||
 	 test prog,scan = "$linkmode,$pass"; then
 	libs=$deplibs

 	deplibs=
       fi

       if test prog = "$linkmode"; then

 	case $pass in

 	dlopen) libs=$dlfiles ;;
 	dlpreopen) libs=$dlprefiles ;;

 	link)
 	  libs="$deplibs %DEPLIBS%"
 	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
 	  ;;

 	esac
       fi

       if test lib,dlpreopen = "$linkmode,$pass"; then

 	# Collect and forward deplibs of preopened libtool libs
 	for lib in $dlprefiles; do
 	  # Ignore non-libtool-libs
 	  dependency_libs=
 	  func_resolve_sysroot "$lib"
 	  case $lib in
 	  *.la)	func_source "$func_resolve_sysroot_result" ;;
 	  esac
 
 	  # Collect preopened libtool deplibs, except any this library
 	  # has declared as weak libs
 	  for deplib in $dependency_libs; do
 	    func_basename "$deplib"
             deplib_base=$func_basename_result
 	    case " $weak_libs " in
 	    *" $deplib_base "*) ;;
 	    *) func_append deplibs " $deplib" ;;
 	    esac
 	  done
 	done

 	libs=$dlprefiles

       fi

       if test dlopen = "$pass"; then

 	# Collect dlpreopened libraries

 	save_deplibs=$deplibs

 	deplibs=
       fi
 
       for deplib in $libs; do
 	lib=

 	found=false

 	case $deplib in
 	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
         |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)

 	  if test prog,link = "$linkmode,$pass"; then

 	    compile_deplibs="$deplib $compile_deplibs"
 	    finalize_deplibs="$deplib $finalize_deplibs"
 	  else
 	    func_append compiler_flags " $deplib"

 	    if test lib = "$linkmode"; then

 		case "$new_inherited_linker_flags " in
 		    *" $deplib "*) ;;
 		    * ) func_append new_inherited_linker_flags " $deplib" ;;
 		esac

 	    fi

 	  fi

 	  continue
 	  ;;
 	-l*)

 	  if test lib != "$linkmode" && test prog != "$linkmode"; then
 	    func_warning "'-l' is ignored for archives/objects"

 	    continue
 	  fi
 	  func_stripname '-l' '' "$deplib"
 	  name=$func_stripname_result

 	  if test lib = "$linkmode"; then

 	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
 	  else
 	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
 	  fi
 	  for searchdir in $searchdirs; do
 	    for search_ext in .la $std_shrext .so .a; do
 	      # Search the libtool library

 	      lib=$searchdir/lib$name$search_ext

 	      if test -f "$lib"; then

 		if test .la = "$search_ext"; then
 		  found=:

 		else

 		  found=false

 		fi
 		break 2
 	      fi
 	    done
 	  done

 	  if $found; then
 	    # deplib is a libtool library

 	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
 	    # We need to do some special things here, and not later.

 	    if test yes = "$allow_libtool_libs_with_static_runtimes"; then

 	      case " $predeps $postdeps " in
 	      *" $deplib "*)
 		if func_lalib_p "$lib"; then
 		  library_names=
 		  old_library=
 		  func_source "$lib"
 		  for l in $old_library $library_names; do

 		    ll=$l

 		  done

 		  if test "X$ll" = "X$old_library"; then # only static version available
 		    found=false

 		    func_dirname "$lib" "" "."

 		    ladir=$func_dirname_result

 		    lib=$ladir/$old_library

 		    if test prog,link = "$linkmode,$pass"; then

 		      compile_deplibs="$deplib $compile_deplibs"
 		      finalize_deplibs="$deplib $finalize_deplibs"
 		    else
 		      deplibs="$deplib $deplibs"

 		      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"

 		    fi
 		    continue
 		  fi
 		fi
 		;;
 	      *) ;;
 	      esac
 	    fi

 	  else
 	    # deplib doesn't seem to be a libtool library
 	    if test prog,link = "$linkmode,$pass"; then
 	      compile_deplibs="$deplib $compile_deplibs"
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    else
 	      deplibs="$deplib $deplibs"
 	      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
 	    fi
 	    continue

 	  fi
 	  ;; # -l
 	*.ltframework)

 	  if test prog,link = "$linkmode,$pass"; then

 	    compile_deplibs="$deplib $compile_deplibs"
 	    finalize_deplibs="$deplib $finalize_deplibs"
 	  else
 	    deplibs="$deplib $deplibs"

 	    if test lib = "$linkmode"; then

 		case "$new_inherited_linker_flags " in
 		    *" $deplib "*) ;;
 		    * ) func_append new_inherited_linker_flags " $deplib" ;;
 		esac
 	    fi
 	  fi
 	  continue
 	  ;;
 	-L*)
 	  case $linkmode in
 	  lib)
 	    deplibs="$deplib $deplibs"

 	    test conv = "$pass" && continue

 	    newdependency_libs="$deplib $newdependency_libs"
 	    func_stripname '-L' '' "$deplib"
 	    func_resolve_sysroot "$func_stripname_result"
 	    func_append newlib_search_path " $func_resolve_sysroot_result"
 	    ;;
 	  prog)

 	    if test conv = "$pass"; then

 	      deplibs="$deplib $deplibs"
 	      continue
 	    fi

 	    if test scan = "$pass"; then

 	      deplibs="$deplib $deplibs"
 	    else
 	      compile_deplibs="$deplib $compile_deplibs"
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    fi
 	    func_stripname '-L' '' "$deplib"
 	    func_resolve_sysroot "$func_stripname_result"
 	    func_append newlib_search_path " $func_resolve_sysroot_result"
 	    ;;
 	  *)

 	    func_warning "'-L' is ignored for archives/objects"

 	    ;;
 	  esac # linkmode
 	  continue
 	  ;; # -L
 	-R*)

 	  if test link = "$pass"; then

 	    func_stripname '-R' '' "$deplib"
 	    func_resolve_sysroot "$func_stripname_result"
 	    dir=$func_resolve_sysroot_result
 	    # Make sure the xrpath contains only unique directories.
 	    case "$xrpath " in
 	    *" $dir "*) ;;
 	    *) func_append xrpath " $dir" ;;
 	    esac
 	  fi
 	  deplibs="$deplib $deplibs"
 	  continue
 	  ;;
 	*.la)
 	  func_resolve_sysroot "$deplib"
 	  lib=$func_resolve_sysroot_result
 	  ;;
 	*.$libext)

 	  if test conv = "$pass"; then

 	    deplibs="$deplib $deplibs"
 	    continue
 	  fi
 	  case $linkmode in
 	  lib)
 	    # Linking convenience modules into shared libraries is allowed,
 	    # but linking other static libraries is non-portable.
 	    case " $dlpreconveniencelibs " in
 	    *" $deplib "*) ;;
 	    *)

 	      valid_a_lib=false

 	      case $deplibs_check_method in
 		match_pattern*)
 		  set dummy $deplibs_check_method; shift
 		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
 		  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
 		    | $EGREP "$match_pattern_regex" > /dev/null; then

 		    valid_a_lib=:

 		  fi
 		;;
 		pass_all)

 		  valid_a_lib=:

 		;;
 	      esac

 	      if $valid_a_lib; then
 		echo
 		$ECHO "*** Warning: Linking the shared library $output against the"
 		$ECHO "*** static library $deplib is not portable!"
 		deplibs="$deplib $deplibs"
 	      else

 		echo
 		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
 		echo "*** I have the capability to make that library automatically link in when"
 		echo "*** you link to this library.  But I can only do this if you have a"
 		echo "*** shared version of the library, which you do not appear to have"
 		echo "*** because the file extensions .$libext of this argument makes me believe"
 		echo "*** that it is just a static archive that I should not use here."
 	      fi
 	      ;;
 	    esac
 	    continue
 	    ;;
 	  prog)

 	    if test link != "$pass"; then

 	      deplibs="$deplib $deplibs"
 	    else
 	      compile_deplibs="$deplib $compile_deplibs"
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    fi
 	    continue
 	    ;;
 	  esac # linkmode
 	  ;; # *.$libext
 	*.lo | *.$objext)

 	  if test conv = "$pass"; then

 	    deplibs="$deplib $deplibs"

 	  elif test prog = "$linkmode"; then
 	    if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then

 	      # If there is no dlopen support or we're linking statically,
 	      # we need to preload.
 	      func_append newdlprefiles " $deplib"
 	      compile_deplibs="$deplib $compile_deplibs"
 	      finalize_deplibs="$deplib $finalize_deplibs"
 	    else
 	      func_append newdlfiles " $deplib"
 	    fi
 	  fi
 	  continue
 	  ;;
 	%DEPLIBS%)

 	  alldeplibs=:

 	  continue
 	  ;;
 	esac # case $deplib
 

 	$found || test -f "$lib" \
 	  || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"

 
 	# Check to see that this really is a libtool archive.
 	func_lalib_unsafe_p "$lib" \

 	  || func_fatal_error "'$lib' is not a valid libtool archive"

 
 	func_dirname "$lib" "" "."

 	ladir=$func_dirname_result

 
 	dlname=
 	dlopen=
 	dlpreopen=
 	libdir=
 	library_names=
 	old_library=
 	inherited_linker_flags=
 	# If the library was installed with an old release of libtool,
 	# it will not redefine variables installed, or shouldnotlink
 	installed=yes
 	shouldnotlink=no
 	avoidtemprpath=
 
 
 	# Read the .la file
 	func_source "$lib"
 
 	# Convert "-framework foo" to "foo.ltframework"
 	if test -n "$inherited_linker_flags"; then
 	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
 	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
 	    case " $new_inherited_linker_flags " in
 	      *" $tmp_inherited_linker_flag "*) ;;
 	      *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
 	    esac
 	  done
 	fi
 	dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`

 	if test lib,link = "$linkmode,$pass" ||
 	   test prog,scan = "$linkmode,$pass" ||
 	   { test prog != "$linkmode" && test lib != "$linkmode"; }; then

 	  test -n "$dlopen" && func_append dlfiles " $dlopen"
 	  test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
 	fi
 

 	if test conv = "$pass"; then

 	  # Only check for convenience libraries
 	  deplibs="$lib $deplibs"
 	  if test -z "$libdir"; then
 	    if test -z "$old_library"; then

 	      func_fatal_error "cannot find name of link library for '$lib'"

 	    fi
 	    # It is a libtool convenience library, so add in its objects.
 	    func_append convenience " $ladir/$objdir/$old_library"
 	    func_append old_convenience " $ladir/$objdir/$old_library"

 	    tmp_libs=
 	    for deplib in $dependency_libs; do
 	      deplibs="$deplib $deplibs"
 	      if $opt_preserve_dup_deps; then
 		case "$tmp_libs " in
 		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
 		esac
 	      fi
 	      func_append tmp_libs " $deplib"
 	    done

 	  elif test prog != "$linkmode" && test lib != "$linkmode"; then
 	    func_fatal_error "'$lib' is not a convenience library"

 	  fi
 	  continue
 	fi # $pass = conv
 
 
 	# Get the name of the library we link against.
 	linklib=
 	if test -n "$old_library" &&

 	   { test yes = "$prefer_static_libs" ||
 	     test built,no = "$prefer_static_libs,$installed"; }; then

 	  linklib=$old_library
 	else
 	  for l in $old_library $library_names; do

 	    linklib=$l

 	  done
 	fi
 	if test -z "$linklib"; then

 	  func_fatal_error "cannot find name of link library for '$lib'"

 	fi
 
 	# This library was specified with -dlopen.

 	if test dlopen = "$pass"; then
 	  test -z "$libdir" \
 	    && func_fatal_error "cannot -dlopen a convenience library: '$lib'"

 	  if test -z "$dlname" ||

 	     test yes != "$dlopen_support" ||
 	     test no = "$build_libtool_libs"
 	  then

 	    # If there is no dlname, no dlopen support or we're linking
 	    # statically, we need to preload.  We also need to preload any
 	    # dependent libraries so libltdl's deplib preloader doesn't
 	    # bomb out in the load deplibs phase.
 	    func_append dlprefiles " $lib $dependency_libs"
 	  else
 	    func_append newdlfiles " $lib"
 	  fi
 	  continue
 	fi # $pass = dlopen
 
 	# We need an absolute path.
 	case $ladir in

 	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;

 	*)
 	  abs_ladir=`cd "$ladir" && pwd`
 	  if test -z "$abs_ladir"; then

 	    func_warning "cannot determine absolute directory name of '$ladir'"

 	    func_warning "passing it literally to the linker, although it might fail"

 	    abs_ladir=$ladir

 	  fi
 	  ;;
 	esac
 	func_basename "$lib"

 	laname=$func_basename_result

 
 	# Find the relevant object directory and library name.

 	if test yes = "$installed"; then

 	  if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then

 	    func_warning "library '$lib' was moved."
 	    dir=$ladir
 	    absdir=$abs_ladir
 	    libdir=$abs_ladir

 	  else

 	    dir=$lt_sysroot$libdir
 	    absdir=$lt_sysroot$libdir

 	  fi

 	  test yes = "$hardcode_automatic" && avoidtemprpath=yes

 	else
 	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then

 	    dir=$ladir
 	    absdir=$abs_ladir

 	    # Remove this search path later
 	    func_append notinst_path " $abs_ladir"
 	  else

 	    dir=$ladir/$objdir
 	    absdir=$abs_ladir/$objdir

 	    # Remove this search path later
 	    func_append notinst_path " $abs_ladir"
 	  fi
 	fi # $installed = yes
 	func_stripname 'lib' '.la' "$laname"
 	name=$func_stripname_result
 
 	# This library was specified with -dlpreopen.

 	if test dlpreopen = "$pass"; then
 	  if test -z "$libdir" && test prog = "$linkmode"; then
 	    func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"

 	  fi

 	  case $host in

 	    # special handling for platforms with PE-DLLs.
 	    *cygwin* | *mingw* | *cegcc* )
 	      # Linker will automatically link against shared library if both
 	      # static and shared are present.  Therefore, ensure we extract
 	      # symbols from the import library if a shared library is present
 	      # (otherwise, the dlopen module name will be incorrect).  We do
 	      # this by putting the import library name into $newdlprefiles.
 	      # We recover the dlopen module name by 'saving' the la file
 	      # name in a special purpose variable, and (later) extracting the
 	      # dlname from the la file.
 	      if test -n "$dlname"; then
 	        func_tr_sh "$dir/$linklib"
 	        eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
 	        func_append newdlprefiles " $dir/$linklib"
 	      else
 	        func_append newdlprefiles " $dir/$old_library"
 	        # Keep a list of preopened convenience libraries to check
 	        # that they are being used correctly in the link pass.
 	        test -z "$libdir" && \
 	          func_append dlpreconveniencelibs " $dir/$old_library"
 	      fi
 	    ;;
 	    * )
 	      # Prefer using a static library (so that no silly _DYNAMIC symbols
 	      # are required to link).
 	      if test -n "$old_library"; then
 	        func_append newdlprefiles " $dir/$old_library"
 	        # Keep a list of preopened convenience libraries to check
 	        # that they are being used correctly in the link pass.
 	        test -z "$libdir" && \
 	          func_append dlpreconveniencelibs " $dir/$old_library"
 	      # Otherwise, use the dlname, so that lt_dlopen finds it.
 	      elif test -n "$dlname"; then
 	        func_append newdlprefiles " $dir/$dlname"
 	      else
 	        func_append newdlprefiles " $dir/$linklib"
 	      fi
 	    ;;
 	  esac
 	fi # $pass = dlpreopen
 
 	if test -z "$libdir"; then
 	  # Link the convenience library

 	  if test lib = "$linkmode"; then

 	    deplibs="$dir/$old_library $deplibs"

 	  elif test prog,link = "$linkmode,$pass"; then

 	    compile_deplibs="$dir/$old_library $compile_deplibs"
 	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
 	  else
 	    deplibs="$lib $deplibs" # used for prog,scan pass
 	  fi
 	  continue
 	fi
 
 

 	if test prog = "$linkmode" && test link != "$pass"; then

 	  func_append newlib_search_path " $ladir"
 	  deplibs="$lib $deplibs"
 

 	  linkalldeplibs=false
 	  if test no != "$link_all_deplibs" || test -z "$library_names" ||
 	     test no = "$build_libtool_libs"; then
 	    linkalldeplibs=:

 	  fi
 
 	  tmp_libs=
 	  for deplib in $dependency_libs; do
 	    case $deplib in
 	    -L*) func_stripname '-L' '' "$deplib"
 	         func_resolve_sysroot "$func_stripname_result"
 	         func_append newlib_search_path " $func_resolve_sysroot_result"
 		 ;;
 	    esac
 	    # Need to link against all dependency_libs?

 	    if $linkalldeplibs; then

 	      deplibs="$deplib $deplibs"
 	    else
 	      # Need to hardcode shared library paths
 	      # or/and link against static libraries
 	      newdependency_libs="$deplib $newdependency_libs"
 	    fi

 	    if $opt_preserve_dup_deps; then

 	      case "$tmp_libs " in
 	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
 	      esac
 	    fi
 	    func_append tmp_libs " $deplib"
 	  done # for deplib
 	  continue
 	fi # $linkmode = prog...
 

 	if test prog,link = "$linkmode,$pass"; then

 	  if test -n "$library_names" &&

 	     { { test no = "$prefer_static_libs" ||
 	         test built,yes = "$prefer_static_libs,$installed"; } ||

 	       test -z "$old_library"; }; then
 	    # We need to hardcode the library path

 	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then

 	      # Make sure the rpath contains only unique directories.

 	      case $temp_rpath: in

 	      *"$absdir:"*) ;;
 	      *) func_append temp_rpath "$absdir:" ;;
 	      esac
 	    fi
 
 	    # Hardcode the library path.
 	    # Skip directories that are in the system default run-time
 	    # search path.
 	    case " $sys_lib_dlsearch_path " in
 	    *" $absdir "*) ;;
 	    *)
 	      case "$compile_rpath " in
 	      *" $absdir "*) ;;
 	      *) func_append compile_rpath " $absdir" ;;
 	      esac
 	      ;;
 	    esac
 	    case " $sys_lib_dlsearch_path " in
 	    *" $libdir "*) ;;
 	    *)
 	      case "$finalize_rpath " in
 	      *" $libdir "*) ;;
 	      *) func_append finalize_rpath " $libdir" ;;
 	      esac
 	      ;;
 	    esac
 	  fi # $linkmode,$pass = prog,link...
 

 	  if $alldeplibs &&
 	     { test pass_all = "$deplibs_check_method" ||
 	       { test yes = "$build_libtool_libs" &&

 		 test -n "$library_names"; }; }; then
 	    # We only need to search for static libraries
 	    continue
 	  fi
 	fi
 
 	link_static=no # Whether the deplib will be linked statically
 	use_static_libs=$prefer_static_libs

 	if test built = "$use_static_libs" && test yes = "$installed"; then

 	  use_static_libs=no
 	fi
 	if test -n "$library_names" &&

 	   { test no = "$use_static_libs" || test -z "$old_library"; }; then

 	  case $host in

 	  *cygwin* | *mingw* | *cegcc* | *os2*)

 	      # No point in relinking DLLs because paths are not encoded
 	      func_append notinst_deplibs " $lib"
 	      need_relink=no
 	    ;;
 	  *)

 	    if test no = "$installed"; then

 	      func_append notinst_deplibs " $lib"
 	      need_relink=yes
 	    fi
 	    ;;
 	  esac
 	  # This is a shared library
 
 	  # Warn about portability, can't link against -module's on some
 	  # systems (darwin).  Don't bleat about dlopened modules though!

 	  dlopenmodule=

 	  for dlpremoduletest in $dlprefiles; do
 	    if test "X$dlpremoduletest" = "X$lib"; then

 	      dlopenmodule=$dlpremoduletest

 	      break
 	    fi
 	  done

 	  if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then

 	    echo

 	    if test prog = "$linkmode"; then

 	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
 	    else
 	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
 	    fi
 	    $ECHO "*** $linklib is not portable!"
 	  fi

 	  if test lib = "$linkmode" &&
 	     test yes = "$hardcode_into_libs"; then

 	    # Hardcode the library path.
 	    # Skip directories that are in the system default run-time
 	    # search path.
 	    case " $sys_lib_dlsearch_path " in
 	    *" $absdir "*) ;;
 	    *)
 	      case "$compile_rpath " in
 	      *" $absdir "*) ;;
 	      *) func_append compile_rpath " $absdir" ;;
 	      esac
 	      ;;
 	    esac
 	    case " $sys_lib_dlsearch_path " in
 	    *" $libdir "*) ;;
 	    *)
 	      case "$finalize_rpath " in
 	      *" $libdir "*) ;;
 	      *) func_append finalize_rpath " $libdir" ;;
 	      esac
 	      ;;
 	    esac
 	  fi
 
 	  if test -n "$old_archive_from_expsyms_cmds"; then
 	    # figure out the soname
 	    set dummy $library_names
 	    shift

 	    realname=$1

 	    shift
 	    libname=`eval "\\$ECHO \"$libname_spec\""`
 	    # use dlname if we got it. it's perfectly good, no?
 	    if test -n "$dlname"; then

 	      soname=$dlname

 	    elif test -n "$soname_spec"; then
 	      # bleh windows
 	      case $host in

 	      *cygwin* | mingw* | *cegcc* | *os2*)

 	        func_arith $current - $age
 		major=$func_arith_result

 		versuffix=-$major

 		;;
 	      esac
 	      eval soname=\"$soname_spec\"
 	    else

 	      soname=$realname

 	    fi
 
 	    # Make a new name for the extract_expsyms_cmds to use

 	    soroot=$soname

 	    func_basename "$soroot"

 	    soname=$func_basename_result

 	    func_stripname 'lib' '.dll' "$soname"
 	    newlib=libimp-$func_stripname_result.a
 
 	    # If the library has no export list, then create one now
 	    if test -f "$output_objdir/$soname-def"; then :
 	    else

 	      func_verbose "extracting exported symbol list from '$soname'"

 	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
 	    fi
 
 	    # Create $newlib
 	    if test -f "$output_objdir/$newlib"; then :; else

 	      func_verbose "generating import library for '$soname'"

 	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
 	    fi
 	    # make sure the library variables are pointing to the new library
 	    dir=$output_objdir
 	    linklib=$newlib
 	  fi # test -n "$old_archive_from_expsyms_cmds"
 

 	  if test prog = "$linkmode" || test relink != "$opt_mode"; then

 	    add_shlibpath=
 	    add_dir=
 	    add=
 	    lib_linked=yes
 	    case $hardcode_action in
 	    immediate | unsupported)

 	      if test no = "$hardcode_direct"; then
 		add=$dir/$linklib

 		case $host in

 		  *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
 		  *-*-sysv4*uw2*) add_dir=-L$dir ;;

 		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \

 		    *-*-unixware7*) add_dir=-L$dir ;;

 		  *-*-darwin* )

 		    # if the lib is a (non-dlopened) module then we cannot

 		    # link against it, someone is ignoring the earlier warnings
 		    if /usr/bin/file -L $add 2> /dev/null |

 			 $GREP ": [^:]* bundle" >/dev/null; then

 		      if test "X$dlopenmodule" != "X$lib"; then
 			$ECHO "*** Warning: lib $linklib is a module, not a shared library"

 			if test -z "$old_library"; then

 			  echo
 			  echo "*** And there doesn't seem to be a static archive available"
 			  echo "*** The link will probably fail, sorry"
 			else

 			  add=$dir/$old_library

 			fi
 		      elif test -n "$old_library"; then

 			add=$dir/$old_library

 		      fi
 		    fi
 		esac

 	      elif test no = "$hardcode_minus_L"; then

 		case $host in

 		*-*-sunos*) add_shlibpath=$dir ;;

 		esac

 		add_dir=-L$dir
 		add=-l$name
 	      elif test no = "$hardcode_shlibpath_var"; then
 		add_shlibpath=$dir
 		add=-l$name

 	      else
 		lib_linked=no
 	      fi
 	      ;;
 	    relink)

 	      if test yes = "$hardcode_direct" &&
 	         test no = "$hardcode_direct_absolute"; then
 		add=$dir/$linklib
 	      elif test yes = "$hardcode_minus_L"; then
 		add_dir=-L$absdir

 		# Try looking first in the location we're being installed to.
 		if test -n "$inst_prefix_dir"; then
 		  case $libdir in
 		    [\\/]*)
 		      func_append add_dir " -L$inst_prefix_dir$libdir"
 		      ;;
 		  esac
 		fi

 		add=-l$name
 	      elif test yes = "$hardcode_shlibpath_var"; then
 		add_shlibpath=$dir
 		add=-l$name

 	      else
 		lib_linked=no
 	      fi
 	      ;;
 	    *) lib_linked=no ;;
 	    esac
 

 	    if test yes != "$lib_linked"; then

 	      func_fatal_configuration "unsupported hardcode properties"
 	    fi
 
 	    if test -n "$add_shlibpath"; then
 	      case :$compile_shlibpath: in
 	      *":$add_shlibpath:"*) ;;
 	      *) func_append compile_shlibpath "$add_shlibpath:" ;;
 	      esac
 	    fi

 	    if test prog = "$linkmode"; then

 	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
 	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
 	    else
 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
 	      test -n "$add" && deplibs="$add $deplibs"

 	      if test yes != "$hardcode_direct" &&
 		 test yes != "$hardcode_minus_L" &&
 		 test yes = "$hardcode_shlibpath_var"; then

 		case :$finalize_shlibpath: in
 		*":$libdir:"*) ;;
 		*) func_append finalize_shlibpath "$libdir:" ;;
 		esac
 	      fi
 	    fi
 	  fi
 

 	  if test prog = "$linkmode" || test relink = "$opt_mode"; then

 	    add_shlibpath=
 	    add_dir=
 	    add=
 	    # Finalize command for both is simple: just hardcode it.

 	    if test yes = "$hardcode_direct" &&
 	       test no = "$hardcode_direct_absolute"; then
 	      add=$libdir/$linklib
 	    elif test yes = "$hardcode_minus_L"; then
 	      add_dir=-L$libdir
 	      add=-l$name
 	    elif test yes = "$hardcode_shlibpath_var"; then

 	      case :$finalize_shlibpath: in
 	      *":$libdir:"*) ;;
 	      *) func_append finalize_shlibpath "$libdir:" ;;
 	      esac

 	      add=-l$name
 	    elif test yes = "$hardcode_automatic"; then

 	      if test -n "$inst_prefix_dir" &&

 		 test -f "$inst_prefix_dir$libdir/$linklib"; then
 		add=$inst_prefix_dir$libdir/$linklib

 	      else

 		add=$libdir/$linklib

 	      fi
 	    else
 	      # We cannot seem to hardcode it, guess we'll fake it.

 	      add_dir=-L$libdir

 	      # Try looking first in the location we're being installed to.
 	      if test -n "$inst_prefix_dir"; then
 		case $libdir in
 		  [\\/]*)
 		    func_append add_dir " -L$inst_prefix_dir$libdir"
 		    ;;
 		esac
 	      fi

 	      add=-l$name

 	    fi
 

 	    if test prog = "$linkmode"; then

 	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
 	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
 	    else
 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
 	      test -n "$add" && deplibs="$add $deplibs"
 	    fi
 	  fi

 	elif test prog = "$linkmode"; then

 	  # Here we assume that one of hardcode_direct or hardcode_minus_L
 	  # is not unsupported.  This is valid on all known static and
 	  # shared platforms.

 	  if test unsupported != "$hardcode_direct"; then
 	    test -n "$old_library" && linklib=$old_library

 	    compile_deplibs="$dir/$linklib $compile_deplibs"
 	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
 	  else
 	    compile_deplibs="-l$name -L$dir $compile_deplibs"
 	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
 	  fi

 	elif test yes = "$build_libtool_libs"; then

 	  # Not a shared library

 	  if test pass_all != "$deplibs_check_method"; then

 	    # We're trying link a shared library against a static one
 	    # but the system doesn't support it.
 
 	    # Just print a warning and add the library to dependency_libs so
 	    # that the program can be linked against the static library.
 	    echo

 	    $ECHO "*** Warning: This system cannot link to static lib archive $lib."

 	    echo "*** I have the capability to make that library automatically link in when"
 	    echo "*** you link to this library.  But I can only do this if you have a"
 	    echo "*** shared version of the library, which you do not appear to have."

 	    if test yes = "$module"; then

 	      echo "*** But as you try to build a module library, libtool will still create "
 	      echo "*** a static module, that should work as long as the dlopening application"
 	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
 	      if test -z "$global_symbol_pipe"; then
 		echo
 		echo "*** However, this would only work if libtool was able to extract symbol"

 		echo "*** lists from a program, using 'nm' or equivalent, but libtool could"

 		echo "*** not find such a program.  So, this module is probably useless."

 		echo "*** 'nm' from GNU binutils and a full rebuild may help."

 	      fi

 	      if test no = "$build_old_libs"; then

 		build_libtool_libs=module
 		build_old_libs=yes
 	      else
 		build_libtool_libs=no
 	      fi
 	    fi
 	  else
 	    deplibs="$dir/$old_library $deplibs"
 	    link_static=yes
 	  fi
 	fi # link shared/static library?
 

 	if test lib = "$linkmode"; then

 	  if test -n "$dependency_libs" &&

 	     { test yes != "$hardcode_into_libs" ||
 	       test yes = "$build_old_libs" ||
 	       test yes = "$link_static"; }; then

 	    # Extract -R from dependency_libs
 	    temp_deplibs=
 	    for libdir in $dependency_libs; do
 	      case $libdir in
 	      -R*) func_stripname '-R' '' "$libdir"
 	           temp_xrpath=$func_stripname_result
 		   case " $xrpath " in
 		   *" $temp_xrpath "*) ;;
 		   *) func_append xrpath " $temp_xrpath";;
 		   esac;;
 	      *) func_append temp_deplibs " $libdir";;
 	      esac
 	    done

 	    dependency_libs=$temp_deplibs

 	  fi
 
 	  func_append newlib_search_path " $absdir"
 	  # Link against this library

 	  test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"

 	  # ... and its dependency_libs
 	  tmp_libs=
 	  for deplib in $dependency_libs; do
 	    newdependency_libs="$deplib $newdependency_libs"
 	    case $deplib in
               -L*) func_stripname '-L' '' "$deplib"
                    func_resolve_sysroot "$func_stripname_result";;
               *) func_resolve_sysroot "$deplib" ;;
             esac

 	    if $opt_preserve_dup_deps; then

 	      case "$tmp_libs " in
 	      *" $func_resolve_sysroot_result "*)
                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
 	      esac
 	    fi
 	    func_append tmp_libs " $func_resolve_sysroot_result"
 	  done
 

 	  if test no != "$link_all_deplibs"; then

 	    # Add the search paths of all dependency libraries
 	    for deplib in $dependency_libs; do
 	      path=
 	      case $deplib in

 	      -L*) path=$deplib ;;

 	      *.la)
 	        func_resolve_sysroot "$deplib"
 	        deplib=$func_resolve_sysroot_result
 	        func_dirname "$deplib" "" "."
 		dir=$func_dirname_result
 		# We need an absolute path.
 		case $dir in

 		[\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;

 		*)
 		  absdir=`cd "$dir" && pwd`
 		  if test -z "$absdir"; then

 		    func_warning "cannot determine absolute directory name of '$dir'"
 		    absdir=$dir

 		  fi
 		  ;;
 		esac
 		if $GREP "^installed=no" $deplib > /dev/null; then
 		case $host in
 		*-*-darwin*)
 		  depdepl=

 		  eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
 		  if test -n "$deplibrary_names"; then
 		    for tmp in $deplibrary_names; do

 		      depdepl=$tmp
 		    done

 		    if test -f "$absdir/$objdir/$depdepl"; then
 		      depdepl=$absdir/$objdir/$depdepl
 		      darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`

                       if test -z "$darwin_install_name"; then

                           darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`

                       fi

 		      func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
 		      func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"

 		      path=
 		    fi
 		  fi
 		  ;;
 		*)

 		  path=-L$absdir/$objdir

 		  ;;
 		esac
 		else

 		  eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`

 		  test -z "$libdir" && \

 		    func_fatal_error "'$deplib' is not a valid libtool archive"

 		  test "$absdir" != "$libdir" && \

 		    func_warning "'$deplib' seems to be moved"

 		  path=-L$absdir

 		fi
 		;;
 	      esac
 	      case " $deplibs " in
 	      *" $path "*) ;;
 	      *) deplibs="$path $deplibs" ;;
 	      esac
 	    done
 	  fi # link_all_deplibs != no
 	fi # linkmode = lib
       done # for deplib in $libs

       if test link = "$pass"; then
 	if test prog = "$linkmode"; then

 	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
 	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
 	else
 	  compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
 	fi
       fi

       dependency_libs=$newdependency_libs
       if test dlpreopen = "$pass"; then

 	# Link the dlpreopened libraries before other libraries
 	for deplib in $save_deplibs; do
 	  deplibs="$deplib $deplibs"
 	done
       fi

       if test dlopen != "$pass"; then
 	test conv = "$pass" || {

 	  # Make sure lib_search_path contains only unique directories.
 	  lib_search_path=
 	  for dir in $newlib_search_path; do
 	    case "$lib_search_path " in
 	    *" $dir "*) ;;
 	    *) func_append lib_search_path " $dir" ;;
 	    esac
 	  done
 	  newlib_search_path=

 	}

 	if test prog,link = "$linkmode,$pass"; then

 	  vars="compile_deplibs finalize_deplibs"

 	else
 	  vars=deplibs

 	fi
 	for var in $vars dependency_libs; do
 	  # Add libraries to $var in reverse order
 	  eval tmp_libs=\"\$$var\"
 	  new_libs=
 	  for deplib in $tmp_libs; do
 	    # FIXME: Pedantically, this is the right thing to do, so
 	    #        that some nasty dependency loop isn't accidentally
 	    #        broken:
 	    #new_libs="$deplib $new_libs"
 	    # Pragmatically, this seems to cause very few problems in
 	    # practice:
 	    case $deplib in
 	    -L*) new_libs="$deplib $new_libs" ;;
 	    -R*) ;;
 	    *)
 	      # And here is the reason: when a library appears more
 	      # than once as an explicit dependence of a library, or
 	      # is implicitly linked in more than once by the
 	      # compiler, it is considered special, and multiple
 	      # occurrences thereof are not removed.  Compare this
 	      # with having the same library being listed as a
 	      # dependency of multiple other libraries: in this case,
 	      # we know (pedantically, we assume) the library does not
 	      # need to be listed more than once, so we keep only the
 	      # last copy.  This is not always right, but it is rare
 	      # enough that we require users that really mean to play
 	      # such unportable linking tricks to link the library
 	      # using -Wl,-lname, so that libtool does not consider it
 	      # for duplicate removal.
 	      case " $specialdeplibs " in
 	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
 	      *)
 		case " $new_libs " in
 		*" $deplib "*) ;;
 		*) new_libs="$deplib $new_libs" ;;
 		esac
 		;;
 	      esac
 	      ;;
 	    esac
 	  done
 	  tmp_libs=
 	  for deplib in $new_libs; do
 	    case $deplib in
 	    -L*)
 	      case " $tmp_libs " in
 	      *" $deplib "*) ;;
 	      *) func_append tmp_libs " $deplib" ;;
 	      esac
 	      ;;
 	    *) func_append tmp_libs " $deplib" ;;
 	    esac
 	  done
 	  eval $var=\"$tmp_libs\"
 	done # for var
       fi

 
       # Add Sun CC postdeps if required:
       test CXX = "$tagname" && {
         case $host_os in
         linux*)
           case `$CC -V 2>&1 | sed 5q` in
           *Sun\ C*) # Sun C++ 5.9
             func_suncc_cstd_abi
 
             if test no != "$suncc_use_cstd_abi"; then
               func_append postdeps ' -library=Cstd -library=Crun'
             fi
             ;;
           esac
           ;;
 
         solaris*)
           func_cc_basename "$CC"
           case $func_cc_basename_result in
           CC* | sunCC*)
             func_suncc_cstd_abi
 
             if test no != "$suncc_use_cstd_abi"; then
               func_append postdeps ' -library=Cstd -library=Crun'
             fi
             ;;
           esac
           ;;
         esac
       }
 

       # Last step: remove runtime libs from dependency_libs
       # (they stay in deplibs)
       tmp_libs=

       for i in $dependency_libs; do

 	case " $predeps $postdeps $compiler_lib_search_path " in
 	*" $i "*)

 	  i=

 	  ;;
 	esac

 	if test -n "$i"; then

 	  func_append tmp_libs " $i"
 	fi
       done
       dependency_libs=$tmp_libs
     done # for pass

     if test prog = "$linkmode"; then
       dlfiles=$newdlfiles

     fi

     if test prog = "$linkmode" || test lib = "$linkmode"; then
       dlprefiles=$newdlprefiles

     fi
 
     case $linkmode in
     oldlib)

       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
 	func_warning "'-dlopen' is ignored for archives"

       fi
 
       case " $deplibs" in
       *\ -l* | *\ -L*)

 	func_warning "'-l' and '-L' are ignored for archives" ;;

       esac
 
       test -n "$rpath" && \

 	func_warning "'-rpath' is ignored for archives"

 
       test -n "$xrpath" && \

 	func_warning "'-R' is ignored for archives"

 
       test -n "$vinfo" && \

 	func_warning "'-version-info/-version-number' is ignored for archives"

 
       test -n "$release" && \

 	func_warning "'-release' is ignored for archives"

 
       test -n "$export_symbols$export_symbols_regex" && \

 	func_warning "'-export-symbols' is ignored for archives"

 
       # Now set the variables for building old libraries.
       build_libtool_libs=no

       oldlibs=$output

       func_append objs "$old_deplibs"
       ;;
 
     lib)

       # Make sure we only generate libraries of the form 'libNAME.la'.

       case $outputname in
       lib*)
 	func_stripname 'lib' '.la' "$outputname"
 	name=$func_stripname_result
 	eval shared_ext=\"$shrext_cmds\"
 	eval libname=\"$libname_spec\"
 	;;
       *)

 	test no = "$module" \
 	  && func_fatal_help "libtool library '$output' must begin with 'lib'"

 	if test no != "$need_lib_prefix"; then

 	  # Add the "lib" prefix for modules if required
 	  func_stripname '' '.la' "$outputname"
 	  name=$func_stripname_result
 	  eval shared_ext=\"$shrext_cmds\"
 	  eval libname=\"$libname_spec\"
 	else
 	  func_stripname '' '.la' "$outputname"
 	  libname=$func_stripname_result
 	fi
 	;;
       esac
 
       if test -n "$objs"; then

 	if test pass_all != "$deplibs_check_method"; then
 	  func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"

 	else
 	  echo
 	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
 	  $ECHO "*** objects $objs is not portable!"
 	  func_append libobjs " $objs"
 	fi
       fi
 

       test no = "$dlself" \
 	|| func_warning "'-dlopen self' is ignored for libtool libraries"

 
       set dummy $rpath
       shift

       test 1 -lt "$#" \
 	&& func_warning "ignoring multiple '-rpath's for a libtool library"

       install_libdir=$1

 
       oldlibs=
       if test -z "$rpath"; then

 	if test yes = "$build_libtool_libs"; then

 	  # Building a libtool convenience library.

 	  # Some compilers have problems with a '.al' extension so

 	  # convenience libraries should have the same extension an
 	  # archive normally would.
 	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
 	  build_libtool_libs=convenience
 	  build_old_libs=yes
 	fi
 
 	test -n "$vinfo" && \

 	  func_warning "'-version-info/-version-number' is ignored for convenience libraries"

 
 	test -n "$release" && \

 	  func_warning "'-release' is ignored for convenience libraries"

       else
 
 	# Parse the version information argument.

 	save_ifs=$IFS; IFS=:

 	set dummy $vinfo 0 0 0
 	shift

 	IFS=$save_ifs

 
 	test -n "$7" && \

 	  func_fatal_help "too many parameters to '-version-info'"

 
 	# convert absolute version numbers to libtool ages
 	# this retains compatibility with .la files and attempts
 	# to make the code below a bit more comprehensible
 
 	case $vinfo_number in
 	yes)

 	  number_major=$1
 	  number_minor=$2
 	  number_revision=$3