tor-browser

ltmain.sh (337554B)

---

#! /usr/bin/env sh
## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
##               by inline-source v2019-02-19.15

# libtool (GNU libtool) 2.5.4
# Provide generalized library-building support services.
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996

# Copyright (C) 1996-2019, 2021-2024 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=2.5.4
package_revision=2.5.4


## ------ ##
## 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=2019-02-19.15; # UTC

# General shell script boiler plate, and helper functions.
# Written by Gary V. Vaughan, 2004

# This is free software.  There is NO warranty; not even for
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# Copyright (C) 2004-2019, 2021, 2023-2024 Bootstrap Authors
#
# This file is dual licensed under the terms of the MIT license
# <https://opensource.org/licenses/MIT>, and GPL version 2 or later
# <https://www.gnu.org/licenses/gpl-2.0.html>.  You must apply one of
# these licenses when using or redistributing this software or any of
# the files within it.  See the URLs above, or the file `LICENSE`
# included in the Bootstrap distribution for the full license texts.

# Please report bugs or propose patches to:
# <https://github.com/gnulib-modules/bootstrap/issues>


## ------ ##
## 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
# These NLS vars are set unconditionally (bootstrap issue #24).  Unset those
# in case the environment reset is needed later and the $save_* variant is not
# defined (see the code above).
LC_ALL=C
LANGUAGE=C
export LANGUAGE LC_ALL

# Make sure IFS has a sensible default
sp=' '
nl='
'
IFS="$sp	$nl"

# There are apparently some 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


# func_unset VAR
# --------------
# Portably unset VAR.
# In some shells, an 'unset VAR' statement leaves a non-zero return
# status if VAR is already unset, which might be problematic if the
# statement is used at the end of a function (thus poisoning its return
# value) or when 'set -e' is active (causing even a spurious abort of
# the script in this case).
func_unset ()
{
   { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; }
}


# Make sure CDPATH doesn't cause `cd` commands to output the target dir.
func_unset CDPATH

# Make sure ${,E,F}GREP behave sanely.
func_unset GREP_OPTIONS


## ------------------------- ##
## 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"

# require_check_ifs_backslash
# ---------------------------
# Check if we can use backslash as IFS='\' separator, and set
# $check_ifs_backshlash_broken to ':' or 'false'.
require_check_ifs_backslash=func_require_check_ifs_backslash
func_require_check_ifs_backslash ()
{
 _G_save_IFS=$IFS
 IFS='\'
 _G_check_ifs_backshlash='a\\b'
 for _G_i in $_G_check_ifs_backshlash
 do
 case $_G_i in
 a)
   check_ifs_backshlash_broken=false
   ;;
 '')
   break
   ;;
 *)
   check_ifs_backshlash_broken=:
   break
   ;;
 esac
 done
 IFS=$_G_save_IFS
 require_check_ifs_backslash=:
}


## ----------------- ##
## 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
 # usable 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_arg pretty "$2"
   eval "$1+=\\ \$func_quote_arg_result"
 }'
else
 func_append_quoted ()
 {
   $debug_cmd

   func_quote_arg pretty "$2"
   eval "$1=\$$1\\ \$func_quote_arg_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 "$func_dirname_result"
#   basename: Compute filename of FILE.
#             value returned in "$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 "$_G_directory_path"; do
       # ...make a list in topmost first order.  Use a colon delimited
# list in case some portion of path contains whitespace.
       _G_dir_list=$_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_portable EVAL ARG
# ----------------------------
# Internal function to portably implement func_quote_arg.  Note that we still
# keep attention to performance here so we as much as possible try to avoid
# calling sed binary (so far O(N) complexity as long as func_append is O(1)).
func_quote_portable ()
{
   $debug_cmd

   $require_check_ifs_backslash

   func_quote_portable_result=$2

   # one-time-loop (easy break)
   while true
   do
     if $1; then
       func_quote_portable_result=`$ECHO "$2" | $SED \
         -e "$sed_double_quote_subst" -e "$sed_double_backslash"`
       break
     fi

     # Quote for eval.
     case $func_quote_portable_result in
       *[\\\`\"\$]*)
         # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string
         # contains the shell wildcard characters.
         case $check_ifs_backshlash_broken$func_quote_portable_result in
           :*|*[\[\*\?]*)
             func_quote_portable_result=`$ECHO "$func_quote_portable_result" \
                 | $SED "$sed_quote_subst"`
             break
             ;;
         esac

         func_quote_portable_old_IFS=$IFS
         for _G_char in '\' '`' '"' '$'
         do
           # STATE($1) PREV($2) SEPARATOR($3)
           set start "" ""
           func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy
           IFS=$_G_char
           for _G_part in $func_quote_portable_result
           do
             case $1 in
             quote)
               func_append func_quote_portable_result "$3$2"
               set quote "$_G_part" "\\$_G_char"
               ;;
             start)
               set first "" ""
               func_quote_portable_result=
               ;;
             first)
               set quote "$_G_part" ""
               ;;
             esac
           done
         done
         IFS=$func_quote_portable_old_IFS
         ;;
       *) ;;
     esac
     break
   done

   func_quote_portable_unquoted_result=$func_quote_portable_result
   case $func_quote_portable_result 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.
     *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
       func_quote_portable_result=\"$func_quote_portable_result\"
       ;;
   esac
}


# func_quotefast_eval ARG
# -----------------------
# Quote one ARG (internal).  This is equivalent to 'func_quote_arg eval ARG',
# but optimized for speed.  Result is stored in $func_quotefast_eval.
if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then
 printf -v _GL_test_printf_tilde %q '~'
 if test '\~' = "$_GL_test_printf_tilde"; then
   func_quotefast_eval ()
   {
     printf -v func_quotefast_eval_result %q "$1"
   }
 else
   # Broken older Bash implementations.  Make those faster too if possible.
   func_quotefast_eval ()
   {
     case $1 in
       '~'*)
         func_quote_portable false "$1"
         func_quotefast_eval_result=$func_quote_portable_result
         ;;
       *)
         printf -v func_quotefast_eval_result %q "$1"
         ;;
     esac
   }
 fi
else
 func_quotefast_eval ()
 {
   func_quote_portable false "$1"
   func_quotefast_eval_result=$func_quote_portable_result
 }
fi


# func_quote_arg MODEs ARG
# ------------------------
# Quote one ARG to be evaled later.  MODEs argument may contain zero or more
# specifiers listed below separated by ',' character.  This function returns two
# values:
#   i) func_quote_arg_result
#      double-quoted (when needed), suitable for a subsequent eval
#  ii) func_quote_arg_unquoted_result
#      has all characters that are still active within double
#      quotes backslashified.  Available only if 'unquoted' is specified.
#
# Available modes:
# ----------------
# 'eval' (default)
#       - escape shell special characters
# 'expand'
#       - the same as 'eval';  but do not quote variable references
# 'pretty'
#       - request aesthetic output, i.e. '"a b"' instead of 'a\ b'.  This might
#         be used later in func_quote to get output like: 'echo "a b"' instead
#         of 'echo a\ b'.  This is slower than default on some shells.
# 'unquoted'
#       - produce also $func_quote_arg_unquoted_result which does not contain
#         wrapping double-quotes.
#
# Examples for 'func_quote_arg pretty,unquoted string':
#
#   string      | *_result              | *_unquoted_result
#   ------------+-----------------------+-------------------
#   "           | \"                    | \"
#   a b         | "a b"                 | a b
#   "a b"       | "\"a b\""             | \"a b\"
#   *           | "*"                   | *
#   z="${x-$y}" | "z=\"\${x-\$y}\""     | z=\"\${x-\$y}\"
#
# Examples for 'func_quote_arg pretty,unquoted,expand string':
#
#   string        |   *_result          |  *_unquoted_result
#   --------------+---------------------+--------------------
#   z="${x-$y}"   | "z=\"${x-$y}\""     | z=\"${x-$y}\"
func_quote_arg ()
{
   _G_quote_expand=false
   case ,$1, in
     *,expand,*)
       _G_quote_expand=:
       ;;
   esac

   case ,$1, in
     *,pretty,*|*,expand,*|*,unquoted,*)
       func_quote_portable $_G_quote_expand "$2"
       func_quote_arg_result=$func_quote_portable_result
       func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result
       ;;
     *)
       # Faster quote-for-eval for some shells.
       func_quotefast_eval "$2"
       func_quote_arg_result=$func_quotefast_eval_result
       ;;
   esac
}


# func_quote MODEs ARGs...
# ------------------------
# Quote all ARGs to be evaled later and join them into single command.  See
# func_quote_arg's description for more info.
func_quote ()
{
   $debug_cmd
   _G_func_quote_mode=$1 ; shift
   func_quote_result=
   while test 0 -lt $#; do
     func_quote_arg "$_G_func_quote_mode" "$1"
     if test -n "$func_quote_result"; then
       func_append func_quote_result " $func_quote_arg_result"
     else
       func_append func_quote_result "$func_quote_arg_result"
     fi
     shift
   done
}


# 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_arg pretty,expand "$_G_cmd"
   eval "func_notquiet $func_quote_arg_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-':'}

   $opt_quiet || {
     func_quote_arg expand,pretty "$_G_cmd"
     eval "func_echo $func_quote_arg_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

# A portable, pluggable option parser for Bourne shell.
# Written by Gary V. Vaughan, 2010

# This is free software.  There is NO warranty; not even for
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# Copyright (C) 2010-2019, 2021, 2023-2024 Bootstrap Authors
#
# This file is dual licensed under the terms of the MIT license
# <https://opensource.org/licenses/MIT>, and GPL version 2 or later
# <https://www.gnu.org/licenses/gpl-2.0.html>.  You must apply one of
# these licenses when using or redistributing this software or any of
# the files within it.  See the URLs above, or the file `LICENSE`
# included in the Bootstrap distribution for the full license texts.

# Please report bugs or propose patches to:
# <https://github.com/gnulib-modules/bootstrap/issues>

# Set a version string for this script.
scriptversion=2019-02-19.15; # UTC


## ------ ##
## 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 '# Copyright'.
#
# 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 in 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
# in the main code.  A hook is just a list of function names 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 hook functions to be called by
# FUNC_NAME.
func_remove_hook ()
{
   $debug_cmd

   eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
}


# func_propagate_result FUNC_NAME_A FUNC_NAME_B
# ---------------------------------------------
# If the *_result variable of FUNC_NAME_A _is set_, assign its value to
# *_result variable of FUNC_NAME_B.
func_propagate_result ()
{
   $debug_cmd

   func_propagate_result_result=:
   if eval "test \"\${${1}_result+set}\" = set"
   then
     eval "${2}_result=\$${1}_result"
   else
     func_propagate_result_result=false
   fi
}


# func_run_hooks FUNC_NAME [ARG]...
# ---------------------------------
# Run all hook functions registered to FUNC_NAME.
# It's 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 functions." ;;
   esac

   eval _G_hook_fns=\$$1_hooks; shift

   for _G_hook in $_G_hook_fns; do
     func_unset "${_G_hook}_result"
     eval $_G_hook '${1+"$@"}'
     func_propagate_result $_G_hook func_run_hooks
     if $func_propagate_result_result; then
       eval set dummy "$func_run_hooks_result"; shift
     fi
   done
}



## --------------- ##
## Option parsing. ##
## --------------- ##

# In order to add your own option parsing hooks, you must accept the
# full positional parameter list from your hook function.  You may remove
# or edit any options that you action, and then pass back the remaining
# unprocessed options in '<hooked_function_name>_result', escaped
# suitably for 'eval'.
#
# The '<hooked_function_name>_result' variable is automatically unset
# before your hook gets called; for best performance, only set the
# *_result variable when necessary (i.e. don't call the 'func_quote'
# function unnecessarily because it can be an expensive operation on some
# machines).
#
# Like this:
#
#    my_options_prep ()
#    {
#        $debug_cmd
#
#        # Extend the existing usage message.
#        usage_message=$usage_message'
#      -s, --silent       don'\''t print informational messages
#    '
#        # No change in '$@' (ignored completely by this hook).  Leave
#        # my_options_prep_result variable intact.
#    }
#    func_add_hook func_options_prep my_options_prep
#
#
#    my_silent_option ()
#    {
#        $debug_cmd
#
#        args_changed=false
#
#        # 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 $opt in
#            --silent|-s) opt_silent=:
#                         args_changed=:
#                         ;;
#            # Separate non-argument short options:
#            -s*)         func_split_short_opt "$_G_opt"
#                         set dummy "$func_split_short_opt_name" \
#                             "-$func_split_short_opt_arg" ${1+"$@"}
#                         shift
#                         args_changed=:
#                         ;;
#            *)           # Make sure the first unrecognised option "$_G_opt"
#                         # is added back to "$@" in case we need it later,
#                         # if $args_changed was set to 'true'.
#                         set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
#          esac
#        done
#
#        # Only call 'func_quote' here if we processed at least one argument.
#        if $args_changed; then
#          func_quote eval ${1+"$@"}
#          my_silent_option_result=$func_quote_result
#        fi
#    }
#    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_add_hook func_validate_options my_option_validation
#
# You'll also 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_finish [ARG]...
# ----------------------------
# Finishing the option parse loop (call 'func_options' hooks ATM).
func_options_finish ()
{
   $debug_cmd

   func_run_hooks func_options ${1+"$@"}
   func_propagate_result func_run_hooks func_options_finish
}


# 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

   _G_options_quoted=false

   for my_func in options_prep parse_options validate_options options_finish
   do
     func_unset func_${my_func}_result
     func_unset func_run_hooks_result
     eval func_$my_func '${1+"$@"}'
     func_propagate_result func_$my_func func_options
     if $func_propagate_result_result; then
       eval set dummy "$func_options_result"; shift
       _G_options_quoted=:
     fi
   done

   $_G_options_quoted || {
     # As we (func_options) are top-level options-parser function and
     # nobody quoted "$@" for us yet, we need to do it explicitly for
     # caller.
     func_quote eval ${1+"$@"}
     func_options_result=$func_quote_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 propagate 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 ${1+"$@"}
   func_propagate_result func_run_hooks func_options_prep
}


# func_parse_options [ARG]...
# ---------------------------
# The main option parsing loop.
func_hookable func_parse_options
func_parse_options ()
{
   $debug_cmd

   _G_parse_options_requote=false
   # 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 ${1+"$@"}
     func_propagate_result func_run_hooks func_parse_options
     if $func_propagate_result_result; then
       eval set dummy "$func_parse_options_result"; shift
       # Even though we may have changed "$@", we passed the "$@" array
       # down into the hook and it quoted it for us (because we are in
       # this if-branch).  No need to quote it again.
       _G_parse_options_requote=false
     fi

     # Break out of the loop if we already parsed every option.
     test $# -gt 0 || break

     # We expect that one of the options parsed in this function matches
     # and thus we remove _G_opt from "$@" and need to re-quote.
     _G_match_parse_options=:
     _G_opt=$1
     shift
     case $_G_opt in
       --debug|-x)   debug_cmd='set -x'
                     func_echo "enabling shell trace mode" >&2
                     $debug_cmd
                     ;;

       --no-warnings|--no-warning|--no-warn)
                     set dummy --warnings none ${1+"$@"}
                     shift
	      ;;

       --warnings|--warning|-W)
                     if test $# = 0 && func_missing_arg $_G_opt; then
                       _G_parse_options_requote=:
                       break
                     fi
                     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
                     ;;

       --)           _G_parse_options_requote=: ; break ;;
       -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
       *)            set dummy "$_G_opt" ${1+"$@"}; shift
                     _G_match_parse_options=false
                     break
                     ;;
     esac

     if $_G_match_parse_options; then
       _G_parse_options_requote=:
     fi
   done

   if $_G_parse_options_requote; then
     # save modified positional parameters for caller
     func_quote eval ${1+"$@"}
     func_parse_options_result=$func_quote_result
   fi
}


# 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 ${1+"$@"}
   func_propagate_result func_run_hooks func_validate_options

   # Bail if the options were screwed!
   $exit_cmd $EXIT_FAILURE
}



## ----------------- ##
## 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#*=}
     if test "x$func_split_equals_lhs" = "x$1"; then
       func_split_equals_rhs=
     fi
 }'
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.
# The version message is extracted from the calling file's header
# comments, with leading '# ' stripped:
#   1. First display the progname and version
#   2. Followed by the header comment line matching  /^# Written by /
#   3. Then a blank line followed by the first following line matching
#      /^# Copyright /
#   4. Immediately followed by any lines between the previous matches,
#      except lines preceding the intervening completely blank line.
# For example, see the header comments of this file.
func_version ()
{
   $debug_cmd

   printf '%s\n' "$progname $scriptversion"
   $SED -n '
       /^# Written by /!b
       s|^# ||; p; n

       :fwd2blnk
       /./ {
         n
         b fwd2blnk
       }
       p; n

       :holdwrnt
       s|^# ||
       s|^# *$||
       /^Copyright /!{
         /./H
         n
         b holdwrnt
       }

       s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
       G
       s|\(\n\)\n*|\1|g
       p; q' < "$progpath"

   exit $?
}


# Local variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'before-save-hook 'time-stamp)
# time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC"
# time-stamp-time-zone: "UTC"
# End:

# Set a version string.
scriptversion='(GNU libtool) 2.5.4'

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

year=`date +%Y`

cat <<EOF
$progname $scriptversion
Copyright (C) $year Free Software Foundation, Inc.
License GPLv2+: GNU GPL version 2 or later <https://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Originally written by Gordon Matzigkeit, 1996
(See AUTHORS for complete contributor listing)
EOF

   exit $?
}


# 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
}


## ---------------- ##
## 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
      --finish                 use operation '--mode=finish'
      --mode=MODE              use operation mode MODE
      --no-finish              don't update shared library cache
      --no-quiet, --no-silent  print default informational messages
      --no-warnings            equivalent to '-Wnone'
      --preserve-dup-deps      don't remove duplicate dependency libraries
      --quiet, --silent        don't print informational messages
      --reorder-cache=DIRS     reorder shared library cache for preferred DIRS
      --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 $scriptversion
      automake:       `($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: <https://www.gnu.org/software/libtool/>.
General help using GNU software: <https://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_reorder_cache=false
   opt_preserve_dup_deps=false
   opt_quiet=false
   opt_finishing=true
   opt_warning=

   nonopt=
   preserve_args=

   _G_rc_lt_options_prep=:

   # 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
     ;;
   *)
     _G_rc_lt_options_prep=false
     ;;
   esac

   if $_G_rc_lt_options_prep; then
     # Pass back the list of options.
     func_quote eval ${1+"$@"}
     libtool_options_prep_result=$func_quote_result
   fi
}
func_add_hook func_options_prep libtool_options_prep


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

   _G_rc_lt_parse_options=false

   # Perform our own loop to consume as many options as possible in
   # each iteration.
   while test $# -gt 0; do
     _G_match_lt_parse_options=:
     _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 '$1' for $_G_opt"
                            exit_cmd=exit
                            ;;
                       esac
                       shift
                       ;;

       --no-finish)
                       opt_finishing=false
                       func_append preserve_args " $_G_opt"
                       ;;

       --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"
                       ;;

       --reorder-cache)
                       opt_reorder_cache=true
                       shared_lib_dirs=$1
                       if test -n "$shared_lib_dirs"; then
                         case $1 in
                           # Must begin with /:
                           /*) ;;

                           # Catch anything else as an error (relative paths)
                           *) func_error "invalid argument '$1' for $_G_opt"
                              func_error "absolute paths are required for $_G_opt"
                              exit_cmd=exit
                              ;;
                         esac
                       fi
                       shift
                       ;;

       --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
                       _G_match_lt_parse_options=false
                       break
                       ;;
     esac
     $_G_match_lt_parse_options && _G_rc_lt_parse_options=:
   done

   if $_G_rc_lt_parse_options; then
     # save modified positional parameters for caller
     func_quote eval ${1+"$@"}
     libtool_parse_options_result=$func_quote_result
   fi
}
func_add_hook func_parse_options libtool_parse_options


# func_warning ARG...
# -------------------
# Libtool warnings are not categorized, so override funclib.sh
# func_warning with this simpler definition.
func_warning ()
{
   if $opt_warning; then
       $debug_cmd
       $warning_func ${1+"$@"}
   fi
}


# 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_os 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* | windows* | 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 eval ${1+"$@"}
   libtool_validate_options_result=$func_quote_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, windows, 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, windows, 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


# func_convert_delimited_path PATH ORIG_DELIMITER NEW_DELIMITER
# Replaces a delimiter for a given path.
func_convert_delimited_path ()
{
converted_path=`$ECHO "$1" | $SED "s#$2#$3#g"`
}
# end func_convert_delimited_path


##################################################
# $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_reorder_shared_lib_cache DIRS
# Reorder the shared library cache by unconfiguring previous shared library cache
# and configuring preferred search directories before previous search directories.
# Previous shared library cache: /usr/lib /usr/local/lib
# Preferred search directories: /tmp/testing
# Reordered shared library cache: /tmp/testing /usr/lib /usr/local/lib
func_reorder_shared_lib_cache ()
{
$debug_cmd

case $host_os in
  openbsd*)
    get_search_directories=`PATH="$PATH:/sbin" ldconfig -r | $GREP "search directories" | $SED "s#.*search directories:\ ##g"`
    func_convert_delimited_path "$get_search_directories" ':' '\ '
    save_search_directories=$converted_path
    func_convert_delimited_path "$1" ':' '\ '

    # Ensure directories exist
    for dir in $converted_path; do
      # Ensure each directory is an absolute path
      case $dir in
        /*) ;;
        *) func_error "Directory '$dir' is not an absolute path"
           exit $EXIT_FAILURE ;;
      esac
      # Ensure no trailing slashes
      func_stripname '' '/' "$dir"
      dir=$func_stripname_result
      if test -d "$dir"; then
        if test -n "$preferred_search_directories"; then
          preferred_search_directories="$preferred_search_directories $dir"
        else
          preferred_search_directories=$dir
        fi
      else
        func_error "Directory '$dir' does not exist"
        exit $EXIT_FAILURE
      fi
    done

    PATH="$PATH:/sbin" ldconfig -U $save_search_directories
    PATH="$PATH:/sbin" ldconfig -m $preferred_search_directories $save_search_directories
    get_search_directories=`PATH="$PATH:/sbin" ldconfig -r | $GREP "search directories" | $SED "s#.*search directories:\ ##g"`
    func_convert_delimited_path "$get_search_directories" ':' '\ '
    reordered_search_directories=$converted_path

    $ECHO "Original: $save_search_directories"
    $ECHO "Reordered: $reordered_search_directories"
    exit $EXIT_SUCCESS
  ;;
  *)
    func_error "--reorder-cache is not supported for host_os=$host_os."
    exit $EXIT_FAILURE
  ;;
esac
}
# end func_reorder_shared_lib_cache


# 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_arg pretty "$libobj"
   test "X$libobj" != "X$func_quote_arg_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 $host_os in
   cygwin* | mingw* | windows* | pw32* | os2* | cegcc*)
     pic_mode=default
     ;;
   esac
   if test no = "$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_arg pretty "$srcfile"
   qsrcfile=$func_quote_arg_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
 -Xcompiler 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
 -Wa,FLAG
 -Xassembler FLAG  pass linker-specific FLAG directly to the assembler
 -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


# If option '--reorder-cache', reorder the shared library cache and exit.
if $opt_reorder_cache; then
   func_reorder_shared_lib_cache $shared_lib_dirs
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" && $opt_finishing; 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 "   $libdir"
     done
     if test "false" = "$opt_finishing"; then
       echo
       echo "NOTE: finish_cmds were not executed during testing, so you must"
       echo "manually run ldconfig to add a given test directory, LIBDIR, to"
       echo "the search path for generated executables."
     fi
     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 $nonopt in *shtool*) :;; *) false;; esac
   then
     # Aesthetically quote it.
     func_quote_arg pretty "$nonopt"
     install_prog="$func_quote_arg_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_arg pretty "$arg"
   func_append install_prog "$func_quote_arg_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_arg pretty "$arg"
     func_append install_prog " $func_quote_arg_result"
     if test -n "$arg2"; then
func_quote_arg pretty "$arg2"
     fi
     func_append install_shared_prog " $func_quote_arg_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 $install_cp; then :; else
func_quote_arg pretty "$install_override_mode"
func_append install_shared_prog " -m $func_quote_arg_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 "$relink_command"; then
  # Strip any trailing slash from the destination.
  func_stripname '' '/' "$libdir"
  destlibdir=$func_stripname_result

  func_stripname '' '/' "$destdir"
  s_destdir=$func_stripname_result

  # Determine the prefix the user has applied to our future dir.
  inst_prefix_dir=`$ECHO "X$s_destdir" | $Xsed -e "s%$destlibdir\$%%"`

  # 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* | windows* | 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 $host in
*cygwin* | *mingw* | *windows*)
    if func_ltwrapper_executable_p "$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'`

        $opt_quiet || {
          func_quote_arg expand,pretty "$relink_command"
	  eval "func_echo $func_quote_arg_result"
        }
        if eval "$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 $host in
      *cygwin* | *mingw* | *windows* | *cegcc* )
               eval "echo EXPORTS "'> "$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 $host in
        *cygwin* | *mingw* | *windows* | *cegcc* )
          eval "echo EXPORTS "'> "$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 $host in
    *cygwin* | *mingw* | *windows* | *cegcc* )
      # if an import library, we need to obtain dlname
      if func_win32_import_lib_p "$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
          case $host in
            i[3456]86-*-mingw32*)
              eval "$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'"
            ;;
            *)
              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'"
            ;;
          esac
        }
      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 $host in
*cygwin* | *mingw* | *windows* | *cegcc* )
  if test -f "$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|pe-aarch64)' >/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/windows
# 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 $objdir directory.  This is a cygwin/mingw/windows-specific
# behavior.
func_emit_wrapper ()
{
func_emit_wrapper_arg1=${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\""

   func_quote_arg pretty "$ECHO"
   qECHO=$func_quote_arg_result
   $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* | *-*-windows* | *-*-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/windows 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>
#if defined _WIN32 && !defined __GNUC__
# 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__
_CRTIMP int __cdecl _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* | *windows* | *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 (including 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* | windows*)
    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* | windows*)
	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* | windows*)
	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* | *-*-windows* | *-*-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=
   compile_rpath_tail=
   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=
   temp_rpath_tail=
   thread_safe=no
   vinfo=
   vinfo_number=no
   weak_libs=
   rpath_arg=
   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=$1
     shift
     func_quote_arg pretty,unquoted "$arg"
     qarg=$func_quote_arg_unquoted_result
     func_append libtool_args " $func_quote_arg_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 "argument to -rpath is not absolute: $arg"
    ;;
  esac
  if test rpath = "$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
  ;;
xassembler)
  func_append compiler_flags " -Xassembler $qarg"
  prev=
  func_append compile_command " -Xassembler $qarg"
  func_append finalize_command " -Xassembler $qarg"
  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 $host in
*-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-cegcc*)
  testbindir=`$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 $host in
  *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
    # These systems don't actually have a C or math library (as such)
    continue
    ;;
  *-*-os2*)
    # These systems don't actually have a C library (as such)
    test X-lc = "X$arg" && continue
    ;;
  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
    # 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* | *-*-midnightbsd*)
   # 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.
     # -q <option> for IBM XL C/C++ compiler.
     -model|-arch|-isysroot|--sysroot|-q)
func_append compiler_flags " $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
prev=xcompiler
continue
;;
    # Solaris ld rejects as of 11.4. Refer to Oracle bug 22985199.
    -pthread)
case $host in
  *solaris2*) ;;
  *)
    case "$new_inherited_linker_flags " in
        *" $arg "*) ;;
        * ) func_append new_inherited_linker_flags " $arg" ;;
    esac
  ;;
esac
continue
;;
     -mt|-mthreads|-kthread|-Kthread|-pthreads|--thread-safe \
     |-threads|-fopenmp|-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* | *-*-windows* | *-*-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 "argument ($arg) to '-R' is not an absolute path: $dir"
  ;;
esac
case "$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_arg pretty "$flag"
  func_append arg " $func_quote_arg_result"
  func_append compiler_flags " $func_quote_arg_result"
done
IFS=$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_arg pretty "$flag"
  func_append arg " $wl$func_quote_arg_result"
  func_append compiler_flags " $wl$func_quote_arg_result"
  func_append linker_flags " $func_quote_arg_result"
done
IFS=$save_ifs
func_stripname ' ' '' "$arg"
arg=$func_stripname_result
;;

     -Xassembler)
       prev=xassembler
       continue
       ;;

     -Xcompiler)
prev=xcompiler
continue
;;

     -Xlinker)
prev=xlinker
continue
;;

     -XCClinker)
prev=xcclinker
continue
;;

     # -msg_* for osf cc
     -msg_*)
func_quote_arg pretty "$arg"
arg=$func_quote_arg_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
     # -fdiagnostics-color* simply affects output
     # -frecord-gcc-switches used to verify flags were respected
     # -fsanitize=*         Clang/GCC memory and address sanitizer
     # -fno-sanitize*       Clang/GCC memory and address sanitizer
     # -shared-libsan       Link with shared sanitizer runtimes (Clang)
     # -static-libsan       Link with static sanitizer runtimes (Clang)
     # -no-canonical-prefixes Do not expand any symbolic links
     # -fuse-ld=*           Linker select flags for GCC
     # -static-*            direct GCC to link specific libraries statically
     # -fcilkplus           Cilk Plus language extension features for C/C++
     # -rtlib=*             select c runtime lib with clang
     # --unwindlib=*        select unwinder library with clang
     # -f{file|debug|macro|profile}-prefix-map=* needed for lto linking
     # -Wa,*                Pass flags directly to the assembler
     # -Werror, -Werror=*   Report (specified) warnings as errors
     -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*|-no-canonical-prefixes| \
     -stdlib=*|-rtlib=*|--unwindlib=*| \
     -specs=*|-fsanitize=*|-fno-sanitize*|-shared-libsan|-static-libsan| \
     -ffile-prefix-map=*|-fdebug-prefix-map=*|-fmacro-prefix-map=*|-fprofile-prefix-map=*| \
     -fdiagnostics-color*|-frecord-gcc-switches| \
     -fuse-ld=*|-static-*|-fcilkplus|-Wa,*|-Werror|-Werror=*)
       func_quote_arg pretty "$arg"
arg=$func_quote_arg_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 $arg in
  -Zlinker | -Zstack)
    prev=xcompiler
    ;;
  esac
  continue
       else
  # Otherwise treat like 'Some other compiler flag' below
  func_quote_arg pretty "$arg"
  arg=$func_quote_arg_result
       fi
;;

     # Some other compiler flag.
     -* | +*)
       func_quote_arg pretty "$arg"
arg=$func_quote_arg_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_arg pretty "$arg"
arg=$func_quote_arg_result
;;
     esac # arg

     # Now actually substitute the argument into the commands.
     if test -n "$arg"; then
if test -n "$rpath_arg"; then
         func_append finalize_rpath " ${arg##*,}"
  unset rpath_arg
else
  case $arg in
         -Wl,-rpath,*)
    func_append finalize_rpath " ${arg##*,}";;
         -Wl,-rpath)
    rpath_arg=1;;
         *)
           func_append compile_command " $arg"
    func_append finalize_command " $arg"
  esac
       fi
     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% $dependency_libs" ;;
esac
     fi
     if test lib,dlpreopen = "$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 $deplib in
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
       |-threads|-fopenmp|-fopenmp=*|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
  if test prog,link = "$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
	func_warning "Linking the shared library $output against the static library $deplib is not portable!"
	deplibs="$deplib $deplibs"
      else
	func_warning "Trying to link with static lib archive $deplib."
	func_warning "I have the capability to make that library automatically link in when"
	func_warning "you link to this library.  But I can only do this if you have a"
	func_warning "shared version of the library, which you do not appear to have"
	func_warning "because the file extensions .$libext of this argument makes me believe"
	func_warning "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/$old_library"
  elif test prog != "$linkmode" && test lib != "$linkmode"; then
    func_fatal_error "'$lib' is not a convenience library"
  fi
  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
  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* | *windows* | *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:"*) ;;
             *) case $absdir in
                "$progdir/"*) func_append temp_rpath "$absdir:" ;;
                *)            func_append temp_rpath_tail "$absdir:" ;;
                esac
      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$compile_rpath_tail " in
      *" $absdir "*) ;;
      *) case $absdir in
                "$progdir/"*) func_append compile_rpath " $absdir" ;;
                *) func_append compile_rpath_tail " $absdir" ;;
	 esac
      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_os in
  cygwin* | mingw* | windows* | 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
      func_warning "Linking the executable $output against the loadable module"
    else
      func_warning "Linking the shared library $output against the loadable module"
    fi
    func_warning "$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$compile_rpath_tail " in
      *" $absdir "*) ;;
      *) case $absdir in
                "$progdir/"*) func_append compile_rpath " $absdir" ;;
                *) func_append compile_rpath_tail " $absdir" ;;
	 esac
      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_os in
      cygwin* | mingw* | windows* | 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$dir ;;
	  *-*-emscripten*) add_dir=-L$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
		func_warning "lib $linklib is a module, not a shared library"
		if test -z "$old_library"; then
		  func_warning "And there doesn't seem to be a static archive available"
		  func_warning "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 = "$hardcode_minus_L"; then
      add_dir=-L$lt_sysroot$libdir
      add=-l$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/$linklib
      fi
    else
      # We cannot seem to hardcode it, guess we'll fake it.
      add_dir=-L$lt_sysroot$libdir
      # Try looking first in the location we're being installed to.
      if test -n "$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.
    func_warning "This system cannot link to static lib archive $lib."
    func_warning "I have the capability to make that library automatically link in when"
    func_warning "you link to this library.  But I can only do this if you have a"
    func_warning "shared version of the library, which you do not appear to have."
    if test yes = "$module"; then
      func_warning "But as you try to build a module library, libtool will still create "
      func_warning "a static module, that should work as long as the dlopening application"
      func_warning "is linked with the -dlopen flag to resolve symbols at runtime."
      if test -z "$global_symbol_pipe"; then
	func_warning "However, this would only work if libtool was able to extract symbol"
	func_warning "lists from a program, using 'nm' or equivalent, but libtool could"
	func_warning "not find such a program.  So, this module is probably useless."
	func_warning "'nm' from GNU binutils and a full rebuild may help."
      fi
      if test no = "$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

     func_append temp_rpath "$temp_rpath_tail"
     func_append compile_rpath "$compile_rpath_tail"

     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=
  # FIXME: Pedantically, this is the right thing to do, so
  #        that some nasty dependency loop isn't accidentally
  #        broken: new_libs="$deplib $new_libs"
  for deplib in $tmp_libs; do
    if $opt_preserve_dup_deps; then
      new_libs="$deplib $new_libs"
    else
      # 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.  And if not possible for portability
        # reasons, then --preserve-dup-deps should be used.
        case " $specialdeplibs " in
        *" $deplib "*) new_libs="$deplib $new_libs" ;;
        *)
          case " $new_libs " in
          *" $deplib "*) ;;
          *) new_libs="$deplib $new_libs" ;;
          esac
          ;;
        esac
        ;;
      esac
    fi
  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
  func_warning "Linking the shared library $output against the non-libtool 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
  #
  # There are really only two kinds -- those that
  # use the current revision as the major version
  # and those that subtract age and use age as
  # a minor version.  But, then there is irix
  # that has an extra 1 added just for fun
  #
  case $version_type in
  # correct linux to gnu/linux during the next big refactor
  darwin|freebsd-elf|linux|midnightbsd-elf|osf|qnx|windows|none)
    func_arith $number_major + $number_minor
    current=$func_arith_result
    age=$number_minor
    revision=$number_revision
    ;;
  freebsd-aout|sco|sunos)
    current=$number_major
    revision=$number_minor
    age=0
    ;;
  irix|nonstopux)
    func_arith $number_major + $number_minor
    current=$func_arith_result
    age=$number_minor
    revision=$number_minor
    lt_irix_increment=no
    ;;
  *)
    func_fatal_configuration "$modename: unknown library version type '$version_type'"
    ;;
  esac
  ;;
no)
  current=$1
  revision=$2
  age=$3
  ;;
esac

# Check that each of the things are valid numbers.
case $current in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
*)
  func_error "CURRENT '$current' must be a nonnegative integer"
  func_fatal_error "'$vinfo' is not valid version information"
  ;;
esac

case $revision in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
*)
  func_error "REVISION '$revision' must be a nonnegative integer"
  func_fatal_error "'$vinfo' is not valid version information"
  ;;
esac

case $age in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
*)
  func_error "AGE '$age' must be a nonnegative integer"
  func_fatal_error "'$vinfo' is not valid version information"
  ;;
esac

if test "$age" -gt "$current"; then
  func_error "AGE '$age' is greater than the current interface number '$current'"
  func_fatal_error "'$vinfo' is not valid version information"
fi

# Calculate the version variables.
major=
versuffix=
verstring=
case $version_type in
none) ;;

darwin)
  # Like Linux, but with the current version available in
  # verstring for coding it into the library header
  func_arith $current - $age
  major=.$func_arith_result
  versuffix=$major.$age.$revision
  # Darwin ld doesn't like 0 for these options...
  func_arith $current + 1
  minor_current=$func_arith_result
  xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
         # On Darwin other compilers
         case $CC in
             nagfor*)
                 verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
                 ;;
             *)
                 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
                 ;;
         esac
  ;;

freebsd-aout)
  major=.$current
  versuffix=.$current.$revision
  ;;

freebsd-elf | midnightbsd-elf)
  func_arith $current - $age
  major=.$func_arith_result
  versuffix=$major.$age.$revision
  ;;

irix | nonstopux)
  if test no = "$lt_irix_increment"; then
    func_arith $current - $age
  else
    func_arith $current - $age + 1
  fi
  major=$func_arith_result

  case $version_type in
    nonstopux) verstring_prefix=nonstopux ;;
    *)         verstring_prefix=sgi ;;
  esac
  verstring=$verstring_prefix$major.$revision

  # Add in all the interfaces that we are compatible with.
  loop=$revision
  while test 0 -ne "$loop"; do
    func_arith $revision - $loop
    iface=$func_arith_result
    func_arith $loop - 1
    loop=$func_arith_result
    verstring=$verstring_prefix$major.$iface:$verstring
  done

  # Before this point, $major must not contain '.'.
  major=.$major
  versuffix=$major.$revision
  ;;

linux) # correct to gnu/linux during the next big refactor
  func_arith $current - $age
  major=.$func_arith_result
  versuffix=$major.$age.$revision
  ;;

osf)
  func_arith $current - $age
  major=.$func_arith_result
  versuffix=.$current.$age.$revision
  verstring=$current.$age.$revision

  # Add in all the interfaces that we are compatible with.
  loop=$age
  while test 0 -ne "$loop"; do
    func_arith $current - $loop
    iface=$func_arith_result
    func_arith $loop - 1
    loop=$func_arith_result
    verstring=$verstring:$iface.0
  done

  # Make executables depend on our current version.
  func_append verstring ":$current.0"
  ;;

qnx)
  func_arith $current - $age
  major=.$func_arith_result
  versuffix=$major.$age.$revision
  ;;

sco)
  major=.$current
  versuffix=.$current
  ;;

sunos)
  major=.$current
  versuffix=.$current.$revision
  ;;

windows)
  # Use '-' rather than '.', since we only want one
  # extension on DOS 8.3 file systems.
  func_arith $current - $age
  major=$func_arith_result
  versuffix=-$major
  ;;

*)
  func_fatal_configuration "unknown library version type '$version_type'"
  ;;
esac

# Clear the version info if we defaulted, and they specified a release.
if test -z "$vinfo" && test -n "$release"; then
  major=
  case $version_type in
  darwin)
    # we can't check for "0.0" in archive_cmds due to quoting
    # problems, so we reset it completely
    verstring=
    ;;
  *)
    verstring=0.0
    ;;
  esac
  if test no = "$need_version"; then
    versuffix=
  else
    versuffix=.0.0
  fi
fi

# Remove version info from name if versioning should be avoided
if test yes,no = "$avoid_version,$need_version"; then
  major=
  versuffix=
  verstring=
fi

# Check to see if the archive will have undefined symbols.
if test yes = "$allow_undefined"; then
  if test unsupported = "$allow_undefined_flag"; then
    if test yes = "$build_old_libs"; then
      func_warning "undefined symbols not allowed in $host shared libraries; building static only"
      build_libtool_libs=no
    else
      func_fatal_error "can't build $host shared library unless -no-undefined is specified"
    fi
  fi
else
  # Don't allow undefined symbols.
  allow_undefined_flag=$no_undefined_flag
fi

     fi

     func_generate_dlsyms "$libname" "$libname" :
     func_append libobjs " $symfileobj"
     test " " = "$libobjs" && libobjs=

     if test relink != "$opt_mode"; then
# Remove our outputs, but don't remove object files since they
# may have been created when compiling PIC objects.
removelist=
tempremovelist=`$ECHO "$output_objdir/*"`
for p in $tempremovelist; do
  case $p in
    *.$objext | *.gcno)
       ;;
    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
       if test -n "$precious_files_regex"; then
	 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
	 then
	   continue
	 fi
       fi
       func_append removelist " $p"
       ;;
    *) ;;
  esac
done
test -n "$removelist" && \
  func_show_eval "${RM}r \$removelist"
     fi

     # Now set the variables for building old libraries.
     if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
func_append oldlibs " $output_objdir/$libname.$libext"

# Transform .lo files to .o files.
oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
     fi

     # Eliminate all temporary directories.
     #for path in $notinst_path; do
     #	lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
     #	deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
     #	dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
     #done

     if test -n "$xrpath"; then
# If the user specified any rpath flags, then add them.
temp_xrpath=
for libdir in $xrpath; do
  func_replace_sysroot "$libdir"
  func_append temp_xrpath " -R$func_replace_sysroot_result"
  case "$finalize_rpath " in
  *" $libdir "*) ;;
  *) func_append finalize_rpath " $libdir" ;;
  esac
done
if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
  dependency_libs="$temp_xrpath $dependency_libs"
fi
     fi

     # Make sure dlfiles contains only unique files that won't be dlpreopened
     old_dlfiles=$dlfiles
     dlfiles=
     for lib in $old_dlfiles; do
case " $dlprefiles $dlfiles " in
*" $lib "*) ;;
*) func_append dlfiles " $lib" ;;
esac
     done

     # Make sure dlprefiles contains only unique files
     old_dlprefiles=$dlprefiles
     dlprefiles=
     for lib in $old_dlprefiles; do
case "$dlprefiles " in
*" $lib "*) ;;
*) func_append dlprefiles " $lib" ;;
esac
     done

     if test yes = "$build_libtool_libs"; then
if test -n "$rpath"; then
  case $host in
  *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
    # these systems don't actually have a c library (as such)!
    ;;
  *-*-rhapsody* | *-*-darwin1.[012])
    # Rhapsody C library is in the System framework
    func_append deplibs " System.ltframework"
    ;;
  *-*-netbsd*)
    # Don't link with libc until the a.out ld.so is fixed.
    ;;
  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
    # Do not include libc due to us having libc/libc_r.
    ;;
  *-*-sco3.2v5* | *-*-sco5v6*)
    # Causes problems with __ctype
    ;;
  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
    # Compiler inserts libc in the correct place for threads to work
    ;;
  *)
    # Add libc to deplibs on all other systems if necessary.
    if test yes = "$build_libtool_need_lc"; then
      func_append deplibs " -lc"
    fi
    ;;
  esac
fi

# Transform deplibs into only deplibs that can be linked in shared.
name_save=$name
libname_save=$libname
release_save=$release
versuffix_save=$versuffix
major_save=$major
# I'm not sure if I'm treating the release correctly.  I think
# release should show up in the -l (ie -lgmp5) so we don't want to
# add it in twice.  Is that correct?
release=
versuffix=
major=
newdeplibs=
droppeddeps=no
case $deplibs_check_method in
pass_all)
  # Don't check for shared/static.  Everything works.
  # This might be a little naive.  We might want to check
  # whether the library exists or not.  But this is on
  # osf3 & osf4 and I'm not really sure... Just
  # implementing what was already the behavior.
  newdeplibs=$deplibs
  ;;
file_magic*)
  set dummy $deplibs_check_method; shift
  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
  for a_deplib in $deplibs; do
    case $a_deplib in
    -l*)
      func_stripname -l '' "$a_deplib"
      name=$func_stripname_result
      if test yes = "$allow_libtool_libs_with_static_runtimes"; then
	case " $predeps $postdeps " in
	*" $a_deplib "*)
	  func_append newdeplibs " $a_deplib"
	  a_deplib=
	  ;;
	esac
      fi
      if test -n "$a_deplib"; then
	libname=`eval "\\$ECHO \"$libname_spec\""`
	if test -n "$file_magic_glob"; then
	  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
	else
	  libnameglob=$libname
	fi
	test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
	  if test yes = "$want_nocaseglob"; then
	    shopt -s nocaseglob
	    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
	    $nocaseglob
	  else
	    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
	  fi
	  for potent_lib in $potential_libs; do
	      # Follow soft links.
	      if ls -lLd "$potent_lib" 2>/dev/null |
		 $GREP " -> " >/dev/null; then
		continue
	      fi
	      # The statement above tries to avoid entering an
	      # endless loop below, in case of cyclic links.
	      # We might still enter an endless loop, since a link
	      # loop can be closed while we follow links,
	      # but so what?
	      potlib=$potent_lib
	      while test -h "$potlib" 2>/dev/null; do
		potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
		case $potliblink in
		[\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
		*) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
		esac
	      done
	      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
		 $SED -e 10q |
		 $EGREP "$file_magic_regex" > /dev/null; then
		func_append newdeplibs " $a_deplib"
		a_deplib=
		break 2
	      fi
	  done
	done
      fi
      if test -n "$a_deplib"; then
	droppeddeps=yes
	func_warning "Linker path does not have real file for library $a_deplib."
	func_warning "I have the capability to make that library automatically link in when"
	func_warning "you link to this library.  But I can only do this if you have a"
	func_warning "shared version of the library, which you do not appear to have"
	func_warning "because I did check the linker path looking for a file starting"
	if test -z "$potlib"; then
	  func_warning "with $libname but no candidates were found. (...for file magic test)"
	else
	  func_warning "with $libname and none of the candidates passed a file format test"
	  func_warning "using a file magic. Last file checked: $potlib"
	fi
      fi
      ;;
    *)
      # Add a -L argument.
      func_append newdeplibs " $a_deplib"
      ;;
    esac
  done # Gone through all deplibs.
  ;;
match_pattern*)
  set dummy $deplibs_check_method; shift
  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
  for a_deplib in $deplibs; do
    case $a_deplib in
    -l*)
      func_stripname -l '' "$a_deplib"
      name=$func_stripname_result
      if test yes = "$allow_libtool_libs_with_static_runtimes"; then
	case " $predeps $postdeps " in
	*" $a_deplib "*)
	  func_append newdeplibs " $a_deplib"
	  a_deplib=
	  ;;
	esac
      fi
      if test -n "$a_deplib"; then
	libname=`eval "\\$ECHO \"$libname_spec\""`
	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
	  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
	  for potent_lib in $potential_libs; do
	    potlib=$potent_lib # see symlink-check above in file_magic test
	    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
	       $EGREP "$match_pattern_regex" > /dev/null; then
	      func_append newdeplibs " $a_deplib"
	      a_deplib=
	      break 2
	    fi
	  done
	done
      fi
      if test -n "$a_deplib"; then
	droppeddeps=yes
	func_warning "Linker path does not have real file for library $a_deplib."
	func_warning "I have the capability to make that library automatically link in when"
	func_warning "you link to this library.  But I can only do this if you have a"
	func_warning "shared version of the library, which you do not appear to have"
	func_warning "because I did check the linker path looking for a file starting"
	if test -z "$potlib"; then
	  func_warning "with $libname but no candidates were found. (...for regex pattern test)"
	else
	  func_warning "with $libname and none of the candidates passed a file format test"
	  func_warning "using a regex pattern. Last file checked: $potlib"
	fi
      fi
      ;;
    *)
      # Add a -L argument.
      func_append newdeplibs " $a_deplib"
      ;;
    esac
  done # Gone through all deplibs.
  ;;
none | unknown | *)
  newdeplibs=
  tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
  if test yes = "$allow_libtool_libs_with_static_runtimes"; then
    for i in $predeps $postdeps; do
      # can't use Xsed below, because $i might contain '/'
      tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
    done
  fi
  case $tmp_deplibs in
  *[!\	\ ]*)
    echo
    if test none = "$deplibs_check_method"; then
      func_warning "Inter-library dependencies are not supported in this platform."
    else
      func_warning "Inter-library dependencies are not known to be supported."
    fi
    func_warning "All declared inter-library dependencies are being dropped."
    droppeddeps=yes
    ;;
  esac
  ;;
esac
versuffix=$versuffix_save
major=$major_save
release=$release_save
libname=$libname_save
name=$name_save

case $host in
*-*-rhapsody* | *-*-darwin1.[012])
  # On Rhapsody replace the C library with the System framework
  newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
  ;;
esac

if test yes = "$droppeddeps"; then
  if test yes = "$module"; then
    func_warning "libtool could not satisfy all declared inter-library"
    func_warning "dependencies of module $libname.  Therefore, libtool will create"
    func_warning "a static module, that should work as long as the dlopening"
    func_warning "application is linked with the -dlopen flag."
    if test -z "$global_symbol_pipe"; then
      func_warning "However, this would only work if libtool was able to extract symbol"
      func_warning "lists from a program, using 'nm' or equivalent, but libtool could"
      func_warning "not find such a program.  So, this module is probably useless."
      func_warning "'nm' from GNU binutils and a full rebuild may help."
    fi
    if test no = "$build_old_libs"; then
      oldlibs=$output_objdir/$libname.$libext
      build_libtool_libs=module
      build_old_libs=yes
    else
      build_libtool_libs=no
    fi
  else
    echo "*** The inter-library dependencies that have been dropped here will be"
    echo "*** automatically added whenever a program is linked with this library"
    echo "*** or is declared to -dlopen it."

    if test no = "$allow_undefined"; then
      echo
      echo "*** Since this library must not contain undefined symbols,"
      echo "*** because either the platform does not support them or"
      echo "*** it was explicitly requested with -no-undefined,"
      echo "*** libtool will only create a static version of it."
      if test no = "$build_old_libs"; then
	oldlibs=$output_objdir/$libname.$libext
	build_libtool_libs=module
	build_old_libs=yes
      else
	build_libtool_libs=no
      fi
    fi
  fi
fi
# Done checking deplibs!
deplibs=$newdeplibs
     fi
     # Time to change all our "foo.ltframework" stuff back to "-framework foo"
     case $host in
*-*-darwin*)
  newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
  new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
  deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
  ;;
     esac

     # move library search paths that coincide with paths to not yet
     # installed libraries to the beginning of the library search list
     new_libs=
     for path in $notinst_path; do
case " $new_libs " in
*" -L$path/$objdir "*) ;;
*)
  case " $deplibs " in
  *" -L$path/$objdir "*)
    func_append new_libs " -L$path/$objdir" ;;
  esac
  ;;
esac
     done
     for deplib in $deplibs; do
case $deplib in
-L*)
  case " $new_libs " in
  *" $deplib "*) ;;
  *) func_append new_libs " $deplib" ;;
  esac
  ;;
*) func_append new_libs " $deplib" ;;
esac
     done
     deplibs=$new_libs

     # All the library-specific variables (install_libdir is set above).
     library_names=
     old_library=
     dlname=

     # Test again, we may have decided not to build it any more
     if test yes = "$build_libtool_libs"; then
# Remove $wl instances when linking with ld.
# FIXME: should test the right _cmds variable.
case $archive_cmds in
  *\$LD\ *) wl= ;;
       esac
if test yes = "$hardcode_into_libs"; then
  # Hardcode the library paths
  hardcode_libdirs=
  dep_rpath=
  rpath=$finalize_rpath
  test relink = "$opt_mode" || rpath=$compile_rpath$rpath
  for libdir in $rpath; do
    if test -n "$hardcode_libdir_flag_spec"; then
      if test -n "$hardcode_libdir_separator"; then
	func_replace_sysroot "$libdir"
	libdir=$func_replace_sysroot_result
	if test -z "$hardcode_libdirs"; then
	  hardcode_libdirs=$libdir
	else
	  # Just accumulate the unique libdirs.
	  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
	  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
	    ;;
	  *)
	    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
	    ;;
	  esac
	fi
      else
	eval flag=\"$hardcode_libdir_flag_spec\"
	func_append dep_rpath " $flag"
      fi
    elif test -n "$runpath_var"; then
      case "$perm_rpath " in
      *" $libdir "*) ;;
      *) func_append perm_rpath " $libdir" ;;
      esac
    fi
  done
  # Substitute the hardcoded libdirs into the rpath.
  if test -n "$hardcode_libdir_separator" &&
     test -n "$hardcode_libdirs"; then
    libdir=$hardcode_libdirs
    eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
  fi
  if test -n "$runpath_var" && test -n "$perm_rpath"; then
    # We should set the runpath_var.
    rpath=
    for dir in $perm_rpath; do
      func_append rpath "$dir:"
    done
    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
  fi
  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
fi

shlibpath=$finalize_shlibpath
test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
if test -n "$shlibpath"; then
  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
fi

# Get the real and link names of the library.
eval shared_ext=\"$shrext_cmds\"
eval library_names=\"$library_names_spec\"
set dummy $library_names
shift
realname=$1
shift

if test -n "$soname_spec"; then
  eval soname=\"$soname_spec\"
else
  soname=$realname
fi
if test -z "$dlname"; then
  dlname=$soname
fi

lib=$output_objdir/$realname
linknames=
for link
do
  func_append linknames " $link"
done

# Use standard objects if they are pic
test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
test "X$libobjs" = "X " && libobjs=

delfiles=
if test -n "$export_symbols" && test -n "$include_expsyms"; then
  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
  export_symbols=$output_objdir/$libname.uexp
  func_append delfiles " $export_symbols"
fi

orig_export_symbols=
case $host_os in
cygwin* | mingw* | windows* | cegcc*)
  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
    # exporting using user supplied symfile
    func_dll_def_p "$export_symbols" || {
      # and it's NOT already a .def file. Must figure out
      # which of the given symbols are data symbols and tag
      # them as such. So, trigger use of export_symbols_cmds.
      # export_symbols gets reassigned inside the "prepare
      # the list of exported symbols" if statement, so the
      # include_expsyms logic still works.
      orig_export_symbols=$export_symbols
      export_symbols=
      always_export_symbols=yes
    }
  fi
  ;;
esac

# Prepare the list of exported symbols
if test -z "$export_symbols"; then
  if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
    func_verbose "generating symbol list for '$libname.la'"
    export_symbols=$output_objdir/$libname.exp
    $opt_dry_run || $RM $export_symbols
    cmds=$export_symbols_cmds
    save_ifs=$IFS; IFS='~'
    for cmd1 in $cmds; do
      IFS=$save_ifs
      # Take the normal branch if the nm_file_list_spec branch
      # doesn't work or if tool conversion is not needed.
      case $nm_file_list_spec~$to_tool_file_cmd in
	*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
	  try_normal_branch=yes
	  eval cmd=\"$cmd1\"
	  func_len " $cmd"
	  len=$func_len_result
	  ;;
	*)
	  try_normal_branch=no
	  ;;
      esac
      if test yes = "$try_normal_branch" \
	 && { test "$len" -lt "$max_cmd_len" \
	      || test "$max_cmd_len" -le -1; }
      then
	func_show_eval "$cmd" 'exit $?'
	skipped_export=false
      elif test -n "$nm_file_list_spec"; then
	func_basename "$output"
	output_la=$func_basename_result
	save_libobjs=$libobjs
	save_output=$output
	output=$output_objdir/$output_la.nm
	func_to_tool_file "$output"
	libobjs=$nm_file_list_spec$func_to_tool_file_result
	func_append delfiles " $output"
	func_verbose "creating $NM input file list: $output"
	for obj in $save_libobjs; do
	  func_to_tool_file "$obj"
	  $ECHO "$func_to_tool_file_result"
	done > "$output"
	eval cmd=\"$cmd1\"
	func_show_eval "$cmd" 'exit $?'
	output=$save_output
	libobjs=$save_libobjs
	skipped_export=false
      else
	# The command line is too long to execute in one step.
	func_verbose "using reloadable object file for export list..."
	skipped_export=:
	# Break out early, otherwise skipped_export may be
	# set to false by a later but shorter cmd.
	break
      fi
    done
    IFS=$save_ifs
    if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
    fi
  fi
fi

if test -n "$export_symbols" && test -n "$include_expsyms"; then
  tmp_export_symbols=$export_symbols
  test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
  $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
fi

if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
  # The given exports_symbols file has to be filtered, so filter it.
  func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
  # FIXME: $output_objdir/$libname.filter potentially contains lots of
  # 's' commands, which not all seds can handle. GNU sed should be fine
  # though. Also, the filter scales superlinearly with the number of
  # global variables. join(1) would be nice here, but unfortunately
  # isn't a blessed tool.
  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
  func_append delfiles " $export_symbols $output_objdir/$libname.filter"
  export_symbols=$output_objdir/$libname.def
  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
fi

tmp_deplibs=
for test_deplib in $deplibs; do
  case " $convenience " in
  *" $test_deplib "*) ;;
  *)
    func_append tmp_deplibs " $test_deplib"
    ;;
  esac
done
deplibs=$tmp_deplibs

if test -n "$convenience"; then
  if test -n "$whole_archive_flag_spec" &&
    test yes = "$compiler_needs_object" &&
    test -z "$libobjs"; then
    # extract the archives, so we have objects to list.
    # TODO: could optimize this to just extract one archive.
    whole_archive_flag_spec=
  fi
  if test -n "$whole_archive_flag_spec"; then
    save_libobjs=$libobjs
    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
    test "X$libobjs" = "X " && libobjs=
  else
    gentop=$output_objdir/${outputname}x
    func_append generated " $gentop"

    func_extract_archives $gentop $convenience
    func_append libobjs " $func_extract_archives_result"
    test "X$libobjs" = "X " && libobjs=
  fi
fi

if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
  eval flag=\"$thread_safe_flag_spec\"
  func_append linker_flags " $flag"
fi

# Make a backup of the uninstalled library when relinking
if test relink = "$opt_mode"; then
  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
fi

# Do each of the archive commands.
if test yes = "$module" && test -n "$module_cmds"; then
  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
    eval test_cmds=\"$module_expsym_cmds\"
    cmds=$module_expsym_cmds
  else
    eval test_cmds=\"$module_cmds\"
    cmds=$module_cmds
  fi
else
  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
    eval test_cmds=\"$archive_expsym_cmds\"
    cmds=$archive_expsym_cmds
  else
    eval test_cmds=\"$archive_cmds\"
    cmds=$archive_cmds
  fi
fi

if test : != "$skipped_export" &&
   func_len " $test_cmds" &&
   len=$func_len_result &&
   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
  :
else
  # The command line is too long to link in one step, link piecewise
  # or, if using GNU ld and skipped_export is not :, use a linker
  # script.

  # Save the value of $output and $libobjs because we want to
  # use them later.  If we have whole_archive_flag_spec, we
  # want to use save_libobjs as it was before
  # whole_archive_flag_spec was expanded, because we can't
  # assume the linker understands whole_archive_flag_spec.
  # This may have to be revisited, in case too many
  # convenience libraries get linked in and end up exceeding
  # the spec.
  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
    save_libobjs=$libobjs
  fi
  save_output=$output
  func_basename "$output"
  output_la=$func_basename_result

  # Clear the reloadable object creation command queue and
  # initialize k to one.
  test_cmds=
  concat_cmds=
  objlist=
  last_robj=
  k=1

  if test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
    output=$output_objdir/$output_la.lnk
    func_verbose "creating linker input file list: $output"
    : > $output
    set x $save_libobjs
    shift
    firstobj=
    if test yes = "$compiler_needs_object"; then
      firstobj="$1 "
      shift
    fi
    for obj
    do
      func_to_tool_file "$obj"
      $ECHO "$func_to_tool_file_result" >> $output
    done
    func_append delfiles " $output"
    func_to_tool_file "$output"
    output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
  elif test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
    output=$output_objdir/$output_la.lnkscript
    func_verbose "creating GNU ld script: $output"
    echo 'INPUT (' > $output
    for obj in $save_libobjs
    do
      func_to_tool_file "$obj"
      $ECHO "$func_to_tool_file_result" >> $output
    done
    echo ')' >> $output
    func_append delfiles " $output"
    func_to_tool_file "$output"
    output=$func_to_tool_file_result
  else
    if test -n "$save_libobjs"; then
      func_verbose "creating reloadable object files..."
      output=$output_objdir/$output_la-$k.$objext
      eval test_cmds=\"$reload_cmds\"
      func_len " $test_cmds"
      len0=$func_len_result
      len=$len0

      # Loop over the list of objects to be linked.
      for obj in $save_libobjs
      do
	func_len " $obj"
	func_arith $len + $func_len_result
	len=$func_arith_result
	if test -z "$objlist" ||
	   test "$len" -lt "$max_cmd_len"; then
	  func_append objlist " $obj"
	else
	  # The command $test_cmds is almost too long, add a
	  # command to the queue.
	  if test 1 -eq "$k"; then
	    # The first file doesn't have a previous command to add.
	    reload_objs=$objlist
	    eval concat_cmds=\"$reload_cmds\"
	  else
	    # All subsequent reloadable object files will link in
	    # the last one created.
	    reload_objs="$objlist $last_robj"
	    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
	  fi
	  last_robj=$output_objdir/$output_la-$k.$objext
	  func_arith $k + 1
	  k=$func_arith_result
	  output=$output_objdir/$output_la-$k.$objext
	  objlist=" $obj"
	  func_len " $last_robj"
	  func_arith $len0 + $func_len_result
	  len=$func_arith_result
	fi
      done
      # Handle the remaining objects by creating one last
      # reloadable object file.  All subsequent reloadable object
      # files will link in the last one created.
      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
      reload_objs="$objlist $last_robj"
      eval concat_cmds=\"\$concat_cmds$reload_cmds\"
      if test -n "$last_robj"; then
        eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
      fi
      func_append delfiles " $output"

    else
      output=
    fi

    ${skipped_export-false} && {
      func_verbose "generating symbol list for '$libname.la'"
      export_symbols=$output_objdir/$libname.exp
      $opt_dry_run || $RM $export_symbols
      libobjs=$output
      # Append the command to create the export file.
      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
      if test -n "$last_robj"; then
	eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
      fi
    }

    test -n "$save_libobjs" &&
      func_verbose "creating a temporary reloadable object file: $output"

    # Loop through the commands generated above and execute them.
    save_ifs=$IFS; IFS='~'
    for cmd in $concat_cmds; do
      IFS=$save_ifs
      $opt_quiet || {
	  func_quote_arg expand,pretty "$cmd"
	  eval "func_echo $func_quote_arg_result"
      }
      $opt_dry_run || eval "$cmd" || {
	lt_exit=$?

	# Restore the uninstalled library and exit
	if test relink = "$opt_mode"; then
	  ( cd "$output_objdir" && \
	    $RM "${realname}T" && \
	    $MV "${realname}U" "$realname" )
	fi

	exit $lt_exit
      }
    done
    IFS=$save_ifs

    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
    fi
  fi

         ${skipped_export-false} && {
    if test -n "$export_symbols" && test -n "$include_expsyms"; then
      tmp_export_symbols=$export_symbols
      test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
      $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
    fi

    if test -n "$orig_export_symbols"; then
      # The given exports_symbols file has to be filtered, so filter it.
      func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
      # FIXME: $output_objdir/$libname.filter potentially contains lots of
      # 's' commands, which not all seds can handle. GNU sed should be fine
      # though. Also, the filter scales superlinearly with the number of
      # global variables. join(1) would be nice here, but unfortunately
      # isn't a blessed tool.
      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
      func_append delfiles " $export_symbols $output_objdir/$libname.filter"
      export_symbols=$output_objdir/$libname.def
      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
    fi
  }

  libobjs=$output
  # Restore the value of output.
  output=$save_output

  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
    test "X$libobjs" = "X " && libobjs=
  fi
  # Expand the library linking commands again to reset the
  # value of $libobjs for piecewise linking.

  # Do each of the archive commands.
  if test yes = "$module" && test -n "$module_cmds"; then
    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
      cmds=$module_expsym_cmds
    else
      cmds=$module_cmds
    fi
  else
    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
      cmds=$archive_expsym_cmds
    else
      cmds=$archive_cmds
    fi
  fi
fi

if test -n "$delfiles"; then
  # Append the command to remove temporary files to $cmds.
  eval cmds=\"\$cmds~\$RM $delfiles\"
fi

# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
  gentop=$output_objdir/${outputname}x
  func_append generated " $gentop"

  func_extract_archives $gentop $dlprefiles
  func_append libobjs " $func_extract_archives_result"
  test "X$libobjs" = "X " && libobjs=
fi

save_ifs=$IFS; IFS='~'
for cmd in $cmds; do
  IFS=$sp$nl
  eval cmd=\"$cmd\"
  IFS=$save_ifs
  $opt_quiet || {
    func_quote_arg expand,pretty "$cmd"
    eval "func_echo $func_quote_arg_result"
  }
  $opt_dry_run || eval "$cmd" || {
    lt_exit=$?

    # Restore the uninstalled library and exit
    if test relink = "$opt_mode"; then
      ( cd "$output_objdir" && \
        $RM "${realname}T" && \
	$MV "${realname}U" "$realname" )
    fi

    exit $lt_exit
  }
done
IFS=$save_ifs

# Restore the uninstalled library and exit
if test relink = "$opt_mode"; then
  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?

  if test -n "$convenience"; then
    if test -z "$whole_archive_flag_spec"; then
      func_show_eval '${RM}r "$gentop"'
    fi
  fi

  exit $EXIT_SUCCESS
fi

# Create links to the real library.
for linkname in $linknames; do
  if test "$realname" != "$linkname"; then
    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
  fi
done

# If -module or -export-dynamic was specified, set the dlname.
if test yes = "$module" || test yes = "$export_dynamic"; then
  # On all known operating systems, these are identical.
  dlname=$soname
fi
     fi
     ;;

   obj)
     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
func_warning "'-dlopen' is ignored for objects"
     fi

     case " $deplibs" in
     *\ -l* | *\ -L*)
func_warning "'-l' and '-L' are ignored for objects" ;;
     esac

     test -n "$rpath" && \
func_warning "'-rpath' is ignored for objects"

     test -n "$xrpath" && \
func_warning "'-R' is ignored for objects"

     test -n "$vinfo" && \
func_warning "'-version-info' is ignored for objects"

     test -n "$release" && \
func_warning "'-release' is ignored for objects"

     case $output in
     *.lo)
test -n "$objs$old_deplibs" && \
  func_fatal_error "cannot build library object '$output' from non-libtool objects"

libobj=$output
func_lo2o "$libobj"
obj=$func_lo2o_result
;;
     *)
libobj=
obj=$output
;;
     esac

     # Delete the old objects.
     $opt_dry_run || $RM $obj $libobj

     # Objects from convenience libraries.  This assumes
     # single-version convenience libraries.  Whenever we create
     # different ones for PIC/non-PIC, this we'll have to duplicate
     # the extraction.
     reload_conv_objs=
     gentop=
     # if reload_cmds runs $LD directly, get rid of -Wl from
     # whole_archive_flag_spec and hope we can get by with turning comma
     # into space.
     case $reload_cmds in
       *\$LD[\ \$]*) wl= ;;
     esac
     if test -n "$convenience"; then
if test -n "$whole_archive_flag_spec"; then
  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
  test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
  reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
else
  gentop=$output_objdir/${obj}x
  func_append generated " $gentop"

  func_extract_archives $gentop $convenience
  reload_conv_objs="$reload_objs $func_extract_archives_result"
fi
     fi

     # If we're not building shared, we need to use non_pic_objs
     test yes = "$build_libtool_libs" || libobjs=$non_pic_objects

     # Create the old-style object.
     reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs

     output=$obj
     func_execute_cmds "$reload_cmds" 'exit $?'

     # Exit if we aren't doing a library object file.
     if test -z "$libobj"; then
if test -n "$gentop"; then
  func_show_eval '${RM}r "$gentop"'
fi

exit $EXIT_SUCCESS
     fi

     test yes = "$build_libtool_libs" || {
if test -n "$gentop"; then
  func_show_eval '${RM}r "$gentop"'
fi

# Create an invalid libtool object if no PIC, so that we don't
# accidentally link it into a program.
# $show "echo timestamp > $libobj"
# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
exit $EXIT_SUCCESS
     }

     if test -n "$pic_flag" || test default != "$pic_mode"; then
# Only do commands if we really have different PIC objects.
reload_objs="$libobjs $reload_conv_objs"
output=$libobj
func_execute_cmds "$reload_cmds" 'exit $?'
     fi

     if test -n "$gentop"; then
func_show_eval '${RM}r "$gentop"'
     fi

     exit $EXIT_SUCCESS
     ;;

   prog)
     case $host in
*cygwin*) func_stripname '' '.exe' "$output"
          output=$func_stripname_result.exe;;
     esac
     test -n "$vinfo" && \
func_warning "'-version-info' is ignored for programs"

     test -n "$release" && \
func_warning "'-release' is ignored for programs"

     $preload \
&& test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
&& func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."

     case $host in
     *-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library is the System framework
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
;;
     esac

     case $host in
     *-*-darwin*)
# Don't allow lazy linking, it breaks C++ global constructors
# But is supposedly fixed on 10.4 or later (yay!).
if test CXX = "$tagname"; then
  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
    10.[0123])
      func_append compile_command " $wl-bind_at_load"
      func_append finalize_command " $wl-bind_at_load"
    ;;
  esac
fi
# Time to change all our "foo.ltframework" stuff back to "-framework foo"
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
;;
     esac


     # move library search paths that coincide with paths to not yet
     # installed libraries to the beginning of the library search list
     new_libs=
     for path in $notinst_path; do
case " $new_libs " in
*" -L$path/$objdir "*) ;;
*)
  case " $compile_deplibs " in
  *" -L$path/$objdir "*)
    func_append new_libs " -L$path/$objdir" ;;
  esac
  ;;
esac
     done
     for deplib in $compile_deplibs; do
case $deplib in
-L*)
  case " $new_libs " in
  *" $deplib "*) ;;
  *) func_append new_libs " $deplib" ;;
  esac
  ;;
*) func_append new_libs " $deplib" ;;
esac
     done
     compile_deplibs=$new_libs


     func_append compile_command " $compile_deplibs"
     func_append finalize_command " $finalize_deplibs"

     if test -n "$rpath$xrpath"; then
# If the user specified any rpath flags, then add them.
for libdir in $rpath $xrpath; do
  # This is the magic to use -rpath.
  case "$finalize_rpath " in
  *" $libdir "*) ;;
  *) func_append finalize_rpath " $libdir" ;;
  esac
done
     fi

     # Now hardcode the library paths
     rpath=
     hardcode_libdirs=
     for libdir in $compile_rpath $finalize_rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
  if test -n "$hardcode_libdir_separator"; then
    if test -z "$hardcode_libdirs"; then
      hardcode_libdirs=$libdir
    else
      # Just accumulate the unique libdirs.
      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
	;;
      *)
	func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
	;;
      esac
    fi
  else
    eval flag=\"$hardcode_libdir_flag_spec\"
    func_append rpath " $flag"
  fi
elif test -n "$runpath_var"; then
  case "$perm_rpath " in
  *" $libdir "*) ;;
  *) func_append perm_rpath " $libdir" ;;
  esac
fi
case $host in
*-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-cegcc*)
  testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
  case :$dllsearchpath: in
  *":$libdir:"*) ;;
  ::) dllsearchpath=$libdir;;
  *) func_append dllsearchpath ":$libdir";;
  esac
  case :$dllsearchpath: in
  *":$testbindir:"*) ;;
  ::) dllsearchpath=$testbindir;;
  *) func_append dllsearchpath ":$testbindir";;
  esac
  ;;
esac
     done
     # Substitute the hardcoded libdirs into the rpath.
     if test -n "$hardcode_libdir_separator" &&
 test -n "$hardcode_libdirs"; then
libdir=$hardcode_libdirs
eval rpath=\" $hardcode_libdir_flag_spec\"
     fi
     compile_rpath=$rpath

     rpath=
     hardcode_libdirs=
     for libdir in $finalize_rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
  if test -n "$hardcode_libdir_separator"; then
    if test -z "$hardcode_libdirs"; then
      hardcode_libdirs=$libdir
    else
      # Just accumulate the unique libdirs.
      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
	;;
      *)
	func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
	;;
      esac
    fi
  else
    eval flag=\"$hardcode_libdir_flag_spec\"
    func_append rpath " $flag"
  fi
elif test -n "$runpath_var"; then
  case "$finalize_perm_rpath " in
  *" $libdir "*) ;;
  *) func_append finalize_perm_rpath " $libdir" ;;
  esac
fi
     done
     # Substitute the hardcoded libdirs into the rpath.
     if test -n "$hardcode_libdir_separator" &&
 test -n "$hardcode_libdirs"; then
libdir=$hardcode_libdirs
eval rpath=\" $hardcode_libdir_flag_spec\"
     fi
     finalize_rpath=$rpath

     if test -n "$libobjs" && test yes = "$build_old_libs"; then
# Transform all the library objects into standard objects.
compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
     fi

     func_generate_dlsyms "$outputname" "@PROGRAM@" false

     # template prelinking step
     if test -n "$prelink_cmds"; then
func_execute_cmds "$prelink_cmds" 'exit $?'
     fi

     wrappers_required=:
     case $host in
     *cegcc* | *mingw32ce*)
       # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
       wrappers_required=false
       ;;
     *cygwin* | *mingw* | *windows* )
       test yes = "$build_libtool_libs" || wrappers_required=false
       ;;
     *)
       if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
         wrappers_required=false
       fi
       ;;
     esac
     $wrappers_required || {
# Replace the output file specification.
compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
link_command=$compile_command$compile_rpath

# We have no uninstalled library dependencies, so finalize right now.
exit_status=0
func_show_eval "$link_command" 'exit_status=$?'

if test -n "$postlink_cmds"; then
  func_to_tool_file "$output"
  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
  func_execute_cmds "$postlink_cmds" 'exit $?'
fi

# Delete the generated files.
if test -f "$output_objdir/${outputname}S.$objext"; then
  func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
fi

exit $exit_status
     }

     if test -n "$compile_shlibpath$finalize_shlibpath"; then
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
     fi
     if test -n "$finalize_shlibpath"; then
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
     fi

     compile_var=
     finalize_var=
     if test -n "$runpath_var"; then
if test -n "$perm_rpath"; then
  # We should set the runpath_var.
  rpath=
  for dir in $perm_rpath; do
    func_append rpath "$dir:"
  done
  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
if test -n "$finalize_perm_rpath"; then
  # We should set the runpath_var.
  rpath=
  for dir in $finalize_perm_rpath; do
    func_append rpath "$dir:"
  done
  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
     fi

     if test yes = "$no_install"; then
# We don't need to create a wrapper script.
link_command=$compile_var$compile_command$compile_rpath
# Replace the output file specification.
link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
# Delete the old output file.
$opt_dry_run || $RM $output
# Link the executable and exit
func_show_eval "$link_command" 'exit $?'

if test -n "$postlink_cmds"; then
  func_to_tool_file "$output"
  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
  func_execute_cmds "$postlink_cmds" 'exit $?'
fi

exit $EXIT_SUCCESS
     fi

     case $hardcode_action,$fast_install in
       relink,*)
  # Fast installation is not supported
  link_command=$compile_var$compile_command$compile_rpath
  relink_command=$finalize_var$finalize_command$finalize_rpath

  func_warning "this platform does not like uninstalled shared libraries"
  func_warning "'$output' will be relinked during installation"
  ;;
       *,yes)
  link_command=$finalize_var$compile_command$finalize_rpath
  relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
         ;;
*,no)
  link_command=$compile_var$compile_command$compile_rpath
  relink_command=$finalize_var$finalize_command$finalize_rpath
         ;;
*,needless)
  link_command=$finalize_var$compile_command$finalize_rpath
  relink_command=
         ;;
     esac

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

     # Delete the old output files.
     $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname

     func_show_eval "$link_command" 'exit $?'

     if test -n "$postlink_cmds"; then
func_to_tool_file "$output_objdir/$outputname"
postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
func_execute_cmds "$postlink_cmds" 'exit $?'
     fi

     # Now create the wrapper script.
     func_verbose "creating $output"

     # Quote the relink command for shipping.
     if test -n "$relink_command"; then
# Preserve any variables that may affect compiler behavior
for var in $variables_saved_for_relink; do
  if eval test -z \"\${$var+set}\"; then
    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
  elif eval var_value=\$$var; test -z "$var_value"; then
    relink_command="$var=; export $var; $relink_command"
  else
    func_quote_arg pretty "$var_value"
    relink_command="$var=$func_quote_arg_result; export $var; $relink_command"
  fi
done
func_quote eval cd "`pwd`"
func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)"
relink_command=$func_quote_arg_unquoted_result
     fi

     # Only actually do things if not in dry run mode.
     $opt_dry_run || {
# win32 will think the script is a binary if it has
# a .exe suffix, so we strip it off here.
case $output in
  *.exe) func_stripname '' '.exe' "$output"
         output=$func_stripname_result ;;
esac
# test for cygwin because mv fails w/o .exe extensions
case $host in
  *cygwin*)
    exeext=.exe
    func_stripname '' '.exe' "$outputname"
    outputname=$func_stripname_result ;;
  *) exeext= ;;
esac
case $host in
  *cygwin* | *mingw* | windows* )
    func_dirname_and_basename "$output" "" "."
    output_name=$func_basename_result
    output_path=$func_dirname_result
    cwrappersource=$output_path/$objdir/lt-$output_name.c
    cwrapper=$output_path/$output_name.exe
    $RM $cwrappersource $cwrapper
    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15

    func_emit_cwrapperexe_src > $cwrappersource

    # The wrapper executable is built using the $host compiler,
    # because it contains $host paths and files. If cross-
    # compiling, it, like the target executable, must be
    # executed on the $host or under an emulation environment.
    $opt_dry_run || {
      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
      $STRIP $cwrapper
    }

    # Now, create the wrapper script for func_source use:
    func_ltwrapper_scriptname $cwrapper
    $RM $func_ltwrapper_scriptname_result
    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
    $opt_dry_run || {
      # note: this script will not be executed, so do not chmod.
      if test "x$build" = "x$host"; then
	$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
      else
	func_emit_wrapper no > $func_ltwrapper_scriptname_result
      fi
    }
  ;;
  * )
    $RM $output
    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15

    func_emit_wrapper no > $output
    chmod +x $output
  ;;
esac
     }
     exit $EXIT_SUCCESS
     ;;
   esac

   # See if we need to build an old-fashioned archive.
   for oldlib in $oldlibs; do

     case $build_libtool_libs in
       convenience)
  oldobjs="$libobjs_save $symfileobj"
  addlibs=$convenience
  build_libtool_libs=no
  ;;
module)
  oldobjs=$libobjs_save
  addlibs=$old_convenience
  build_libtool_libs=no
         ;;
*)
  oldobjs="$old_deplibs $non_pic_objects"
  $preload && test -f "$symfileobj" \
    && func_append oldobjs " $symfileobj"
  addlibs=$old_convenience
  ;;
     esac

     if test -n "$addlibs"; then
gentop=$output_objdir/${outputname}x
func_append generated " $gentop"

func_extract_archives $gentop $addlibs
func_append oldobjs " $func_extract_archives_result"
     fi

     # Do each command in the archive commands.
     if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
cmds=$old_archive_from_new_cmds
     else

# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
  gentop=$output_objdir/${outputname}x
  func_append generated " $gentop"

  func_extract_archives $gentop $dlprefiles
  func_append oldobjs " $func_extract_archives_result"
fi

# POSIX demands no paths to be encoded in archives.  We have
# to avoid creating archives with duplicate basenames if we
# might have to extract them afterwards, e.g., when creating a
# static archive out of a convenience library, or when linking
# the entirety of a libtool archive into another (currently
# not supported by libtool).
if (for obj in $oldobjs
    do
      func_basename "$obj"
      $ECHO "$func_basename_result"
    done | sort | sort -uc >/dev/null 2>&1); then
  :
else
  echo "copying selected object files to avoid basename conflicts..."
  gentop=$output_objdir/${outputname}x
  func_append generated " $gentop"
  func_mkdir_p "$gentop"
  save_oldobjs=$oldobjs
  oldobjs=
  counter=1
  for obj in $save_oldobjs
  do
    func_basename "$obj"
    objbase=$func_basename_result
    case " $oldobjs " in
    " ") oldobjs=$obj ;;
    *[\ /]"$objbase "*)
      while :; do
	# Make sure we don't pick an alternate name that also
	# overlaps.
	newobj=lt$counter-$objbase
	func_arith $counter + 1
	counter=$func_arith_result
	case " $oldobjs " in
	*[\ /]"$newobj "*) ;;
	*) if test ! -f "$gentop/$newobj"; then break; fi ;;
	esac
      done
      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
      func_append oldobjs " $gentop/$newobj"
      ;;
    *) func_append oldobjs " $obj" ;;
    esac
  done
fi
func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
tool_oldlib=$func_to_tool_file_result
eval cmds=\"$old_archive_cmds\"

func_len " $cmds"
len=$func_len_result
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
  cmds=$old_archive_cmds
elif test -n "$archiver_list_spec"; then
  func_verbose "using command file archive linking..."
  for obj in $oldobjs
  do
    func_to_tool_file "$obj"
    $ECHO "$func_to_tool_file_result"
  done > $output_objdir/$libname.libcmd
  func_to_tool_file "$output_objdir/$libname.libcmd"
  oldobjs=" $archiver_list_spec$func_to_tool_file_result"
  cmds=$old_archive_cmds
else
  # the command line is too long to link in one step, link in parts
  func_verbose "using piecewise archive linking..."
  save_RANLIB=$RANLIB
  RANLIB=:
  objlist=
  concat_cmds=
  save_oldobjs=$oldobjs
  oldobjs=
  # Is there a better way of finding the last object in the list?
  for obj in $save_oldobjs
  do
    last_oldobj=$obj
  done
  eval test_cmds=\"$old_archive_cmds\"
  func_len " $test_cmds"
  len0=$func_len_result
  len=$len0
  for obj in $save_oldobjs
  do
    func_len " $obj"
    func_arith $len + $func_len_result
    len=$func_arith_result
    func_append objlist " $obj"
    if test "$len" -lt "$max_cmd_len"; then
      :
    else
      # the above command should be used before it gets too long
      oldobjs=$objlist
      if test "$obj" = "$last_oldobj"; then
	RANLIB=$save_RANLIB
      fi
      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
      eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
      objlist=
      len=$len0
    fi
  done
  RANLIB=$save_RANLIB
  oldobjs=$objlist
  if test -z "$oldobjs"; then
    eval cmds=\"\$concat_cmds\"
  else
    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
  fi
fi
     fi
     func_execute_cmds "$cmds" 'exit $?'
   done

   test -n "$generated" && \
     func_show_eval "${RM}r$generated"

   # Now create the libtool archive.
   case $output in
   *.la)
     old_library=
     test yes = "$build_old_libs" && old_library=$libname.$libext
     func_verbose "creating $output"

     # Preserve any variables that may affect compiler behavior
     for var in $variables_saved_for_relink; do
if eval test -z \"\${$var+set}\"; then
  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
elif eval var_value=\$$var; test -z "$var_value"; then
  relink_command="$var=; export $var; $relink_command"
else
  func_quote_arg pretty,unquoted "$var_value"
  relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command"
fi
     done
     # Quote the link command for shipping.
     func_quote eval cd "`pwd`"
     relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
     func_quote_arg pretty,unquoted "$relink_command"
     relink_command=$func_quote_arg_unquoted_result
     if test yes = "$hardcode_automatic"; then
relink_command=
     fi

     # Only create the output if not a dry run.
     $opt_dry_run || {
for installed in no yes; do
  if test yes = "$installed"; then
    if test -z "$install_libdir"; then
      break
    fi
    output=$output_objdir/${outputname}i
    # Replace all uninstalled libtool libraries with the installed ones
    newdependency_libs=
    for deplib in $dependency_libs; do
      case $deplib in
      *.la)
	func_basename "$deplib"
	name=$func_basename_result
	func_resolve_sysroot "$deplib"
	eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
	test -z "$libdir" && \
	  func_fatal_error "'$deplib' is not a valid libtool archive"
	func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
	;;
      -L*)
	func_stripname -L '' "$deplib"
	func_replace_sysroot "$func_stripname_result"
	func_append newdependency_libs " -L$func_replace_sysroot_result"
	;;
      -R*)
	func_stripname -R '' "$deplib"
	func_replace_sysroot "$func_stripname_result"
	func_append newdependency_libs " -R$func_replace_sysroot_result"
	;;
      *) func_append newdependency_libs " $deplib" ;;
      esac
    done
    dependency_libs=$newdependency_libs
    newdlfiles=

    for lib in $dlfiles; do
      case $lib in
      *.la)
        func_basename "$lib"
	name=$func_basename_result
	eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
	test -z "$libdir" && \
	  func_fatal_error "'$lib' is not a valid libtool archive"
	func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
	;;
      *) func_append newdlfiles " $lib" ;;
      esac
    done
    dlfiles=$newdlfiles
    newdlprefiles=
    for lib in $dlprefiles; do
      case $lib in
      *.la)
	# Only pass preopened files to the pseudo-archive (for
	# eventual linking with the app. that links it) if we
	# didn't already link the preopened objects directly into
	# the library:
	func_basename "$lib"
	name=$func_basename_result
	eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
	test -z "$libdir" && \
	  func_fatal_error "'$lib' is not a valid libtool archive"
	func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
	;;
      esac
    done
    dlprefiles=$newdlprefiles
  else
    newdlfiles=
    for lib in $dlfiles; do
      case $lib in
	[\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
	*) abs=`pwd`"/$lib" ;;
      esac
      func_append newdlfiles " $abs"
    done
    dlfiles=$newdlfiles
    newdlprefiles=
    for lib in $dlprefiles; do
      case $lib in
	[\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
	*) abs=`pwd`"/$lib" ;;
      esac
      func_append newdlprefiles " $abs"
    done
    dlprefiles=$newdlprefiles
  fi
  $RM $output
  # place dlname in correct position for cygwin
  # In fact, it would be nice if we could use this code for all target
  # systems that can't hard-code library paths into their executables
  # and that have no shared library path variable independent of PATH,
  # but it turns out we can't easily determine that from inspecting
  # libtool variables, so we have to hard-code the OSs to which it
  # applies here; at the moment, that means platforms that use the PE
  # object format with DLL files.  See the long comment at the top of
  # tests/bindir.at for full details.
  tdlname=$dlname
  case $host,$output,$installed,$module,$dlname in
    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *windows*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
      # If a -bindir argument was supplied, place the dll there.
      if test -n "$bindir"; then
	func_relative_path "$install_libdir" "$bindir"
	tdlname=$func_relative_path_result/$dlname
      else
	# Otherwise fall back on heuristic.
	tdlname=../bin/$dlname
      fi
      ;;
  esac
  $ECHO > $output "\
# $outputname - a libtool library file
# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
#
# Please DO NOT delete this file!
# It is necessary for linking the library.

# The name that we can dlopen(3).
dlname='$tdlname'

# Names of this library.
library_names='$library_names'

# The name of the static archive.
old_library='$old_library'

# Linker flags that cannot go in dependency_libs.
inherited_linker_flags='$new_inherited_linker_flags'

# Libraries that this one depends upon.
dependency_libs='$dependency_libs'

# Names of additional weak libraries provided by this library
weak_library_names='$weak_libs'

# Version information for $libname.
current=$current
age=$age
revision=$revision

# Is this an already installed library?
installed=$installed

# Should we warn about portability when linking against -modules?
shouldnotlink=$module

# Files to dlopen/dlpreopen
dlopen='$dlfiles'
dlpreopen='$dlprefiles'

# Directory that this library needs to be installed in:
libdir='$install_libdir'"
  if test no,yes = "$installed,$need_relink"; then
    $ECHO >> $output "\
relink_command=\"$relink_command\""
  fi
done
     }

     # Do a symbolic link so that the libtool archive can be found in
     # LD_LIBRARY_PATH before the program is installed.
     func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
     ;;
   esac
   exit $EXIT_SUCCESS
}

if test link = "$opt_mode" || test relink = "$opt_mode"; then
 func_mode_link ${1+"$@"}
fi


# func_mode_uninstall arg...
func_mode_uninstall ()
{
   $debug_cmd

   RM=$nonopt
   files=
   rmforce=false
   exit_status=0

   # This variable tells wrapper scripts just to set variables rather
   # than running their programs.
   libtool_install_magic=$magic

   for arg
   do
     case $arg in
     -f) func_append RM " $arg"; rmforce=: ;;
     -*) func_append RM " $arg" ;;
     *) func_append files " $arg" ;;
     esac
   done

   test -z "$RM" && \
     func_fatal_help "you must specify an RM program"

   rmdirs=

   for file in $files; do
     func_dirname "$file" "" "."
     dir=$func_dirname_result
     if test . = "$dir"; then
odir=$objdir
     else
odir=$dir/$objdir
     fi
     func_basename "$file"
     name=$func_basename_result
     test uninstall = "$opt_mode" && odir=$dir

     # Remember odir for removal later, being careful to avoid duplicates
     if test clean = "$opt_mode"; then
case " $rmdirs " in
  *" $odir "*) ;;
  *) func_append rmdirs " $odir" ;;
esac
     fi

     # Don't error if the file doesn't exist and rm -f was used.
     if { test -L "$file"; } >/dev/null 2>&1 ||
 { test -h "$file"; } >/dev/null 2>&1 ||
 test -f "$file"; then
:
     elif test -d "$file"; then
exit_status=1
continue
     elif $rmforce; then
continue
     fi

     rmfiles=$file

     case $name in
     *.la)
# Possibly a libtool archive, so verify it.
if func_lalib_p "$file"; then
  func_source $dir/$name

  # Delete the libtool libraries and symlinks.
  for n in $library_names; do
    func_append rmfiles " $odir/$n"
  done
  test -n "$old_library" && func_append rmfiles " $odir/$old_library"

  case $opt_mode in
  clean)
    case " $library_names " in
    *" $dlname "*) ;;
    *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
    esac
    test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
    ;;
  uninstall)
    if test -n "$library_names"; then
      # Do each command in the postuninstall commands.
      func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
    fi

    if test -n "$old_library"; then
      # Do each command in the old_postuninstall commands.
      func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
    fi
    # FIXME: should reinstall the best remaining shared library.
    ;;
  esac
fi
;;

     *.lo)
# Possibly a libtool object, so verify it.
if func_lalib_p "$file"; then

  # Read the .lo file
  func_source $dir/$name

  # Add PIC object to the list of files to remove.
  if test -n "$pic_object" && test none != "$pic_object"; then
    func_append rmfiles " $dir/$pic_object"
  fi

  # Add non-PIC object to the list of files to remove.
  if test -n "$non_pic_object" && test none != "$non_pic_object"; then
    func_append rmfiles " $dir/$non_pic_object"
  fi
fi
;;

     *)
if test clean = "$opt_mode"; then
  noexename=$name
  case $file in
  *.exe)
    func_stripname '' '.exe' "$file"
    file=$func_stripname_result
    func_stripname '' '.exe' "$name"
    noexename=$func_stripname_result
    # $file with .exe has already been added to rmfiles,
    # add $file without .exe
    func_append rmfiles " $file"
    ;;
  esac
  # Do a test to see if this is a libtool program.
  if func_ltwrapper_p "$file"; then
    if func_ltwrapper_executable_p "$file"; then
      func_ltwrapper_scriptname "$file"
      relink_command=
      func_source $func_ltwrapper_scriptname_result
      func_append rmfiles " $func_ltwrapper_scriptname_result"
    else
      relink_command=
      func_source $dir/$noexename
    fi

    # note $name still contains .exe if it was in $file originally
    # as does the version of $file that was added into $rmfiles
    func_append rmfiles " $odir/$name $odir/${name}S.$objext"
    if test yes = "$fast_install" && test -n "$relink_command"; then
      func_append rmfiles " $odir/lt-$name"
    fi
    if test "X$noexename" != "X$name"; then
      func_append rmfiles " $odir/lt-$noexename.c"
    fi
  fi
fi
;;
     esac
     func_show_eval "$RM $rmfiles" 'exit_status=1'
   done

   # Try to remove the $objdir's in the directories where we deleted files
   for dir in $rmdirs; do
     if test -d "$dir"; then
func_show_eval "rmdir $dir >/dev/null 2>&1"
     fi
   done

   exit $exit_status
}

if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
 func_mode_uninstall ${1+"$@"}
fi

test -z "$opt_mode" && {
 help=$generic_help
 func_fatal_help "you must specify a MODE"
}

test -z "$exec_cmd" && \
 func_fatal_help "invalid operation mode '$opt_mode'"

if test -n "$exec_cmd"; then
 eval exec "$exec_cmd"
 exit $EXIT_FAILURE
fi

exit $exit_status


# The TAGs below are defined such that we never get into a situation
# where we disable both kinds of libraries.  Given conflicting
# choices, we go for a static library, that is the most portable,
# since we can't tell whether shared libraries were disabled because
# the user asked for that or because the platform doesn't support
# them.  This is particularly important on AIX, because we don't
# support having both static and shared libraries enabled at the same
# time on that platform, so we default to a shared-only configuration.
# If a disable-shared tag is given, we'll fallback to a static-only
# configuration.  But we'll never go from static-only to shared-only.

# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
build_libtool_libs=no
build_old_libs=yes
# ### END LIBTOOL TAG CONFIG: disable-shared

# ### BEGIN LIBTOOL TAG CONFIG: disable-static
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
# ### END LIBTOOL TAG CONFIG: disable-static

# Local Variables:
# mode:shell-script
# sh-indentation:2
# End: