Annotation of embedaddon/confuse/m4/libtool.m4, revision 1.1

1.1     ! misho       1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
        !             2: #
        !             3: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
        !             4: #                 2006, 2007, 2008 Free Software Foundation, Inc.
        !             5: #   Written by Gordon Matzigkeit, 1996
        !             6: #
        !             7: # This file is free software; the Free Software Foundation gives
        !             8: # unlimited permission to copy and/or distribute it, with or without
        !             9: # modifications, as long as this notice is preserved.
        !            10: 
        !            11: m4_define([_LT_COPYING], [dnl
        !            12: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
        !            13: #                 2006, 2007, 2008 Free Software Foundation, Inc.
        !            14: #   Written by Gordon Matzigkeit, 1996
        !            15: #
        !            16: #   This file is part of GNU Libtool.
        !            17: #
        !            18: # GNU Libtool is free software; you can redistribute it and/or
        !            19: # modify it under the terms of the GNU General Public License as
        !            20: # published by the Free Software Foundation; either version 2 of
        !            21: # the License, or (at your option) any later version.
        !            22: #
        !            23: # As a special exception to the GNU General Public License,
        !            24: # if you distribute this file as part of a program or library that
        !            25: # is built using GNU Libtool, you may include this file under the
        !            26: # same distribution terms that you use for the rest of that program.
        !            27: #
        !            28: # GNU Libtool is distributed in the hope that it will be useful,
        !            29: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            30: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            31: # GNU General Public License for more details.
        !            32: #
        !            33: # You should have received a copy of the GNU General Public License
        !            34: # along with GNU Libtool; see the file COPYING.  If not, a copy
        !            35: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
        !            36: # obtained by writing to the Free Software Foundation, Inc.,
        !            37: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
        !            38: ])
        !            39: 
        !            40: # serial 56 LT_INIT
        !            41: 
        !            42: 
        !            43: # LT_PREREQ(VERSION)
        !            44: # ------------------
        !            45: # Complain and exit if this libtool version is less that VERSION.
        !            46: m4_defun([LT_PREREQ],
        !            47: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
        !            48:        [m4_default([$3],
        !            49:                   [m4_fatal([Libtool version $1 or higher is required],
        !            50:                             63)])],
        !            51:        [$2])])
        !            52: 
        !            53: 
        !            54: # _LT_CHECK_BUILDDIR
        !            55: # ------------------
        !            56: # Complain if the absolute build directory name contains unusual characters
        !            57: m4_defun([_LT_CHECK_BUILDDIR],
        !            58: [case `pwd` in
        !            59:   *\ * | *\    *)
        !            60:     AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
        !            61: esac
        !            62: ])
        !            63: 
        !            64: 
        !            65: # LT_INIT([OPTIONS])
        !            66: # ------------------
        !            67: AC_DEFUN([LT_INIT],
        !            68: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
        !            69: AC_BEFORE([$0], [LT_LANG])dnl
        !            70: AC_BEFORE([$0], [LT_OUTPUT])dnl
        !            71: AC_BEFORE([$0], [LTDL_INIT])dnl
        !            72: m4_require([_LT_CHECK_BUILDDIR])dnl
        !            73: 
        !            74: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
        !            75: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
        !            76: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
        !            77: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
        !            78: dnl unless we require an AC_DEFUNed macro:
        !            79: AC_REQUIRE([LTOPTIONS_VERSION])dnl
        !            80: AC_REQUIRE([LTSUGAR_VERSION])dnl
        !            81: AC_REQUIRE([LTVERSION_VERSION])dnl
        !            82: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
        !            83: m4_require([_LT_PROG_LTMAIN])dnl
        !            84: 
        !            85: dnl Parse OPTIONS
        !            86: _LT_SET_OPTIONS([$0], [$1])
        !            87: 
        !            88: # This can be used to rebuild libtool when needed
        !            89: LIBTOOL_DEPS="$ltmain"
        !            90: 
        !            91: # Always use our own libtool.
        !            92: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
        !            93: AC_SUBST(LIBTOOL)dnl
        !            94: 
        !            95: _LT_SETUP
        !            96: 
        !            97: # Only expand once:
        !            98: m4_define([LT_INIT])
        !            99: ])# LT_INIT
        !           100: 
        !           101: # Old names:
        !           102: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
        !           103: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
        !           104: dnl aclocal-1.4 backwards compatibility:
        !           105: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
        !           106: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
        !           107: 
        !           108: 
        !           109: # _LT_CC_BASENAME(CC)
        !           110: # -------------------
        !           111: # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
        !           112: m4_defun([_LT_CC_BASENAME],
        !           113: [for cc_temp in $1""; do
        !           114:   case $cc_temp in
        !           115:     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
        !           116:     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
        !           117:     \-*) ;;
        !           118:     *) break;;
        !           119:   esac
        !           120: done
        !           121: cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
        !           122: ])
        !           123: 
        !           124: 
        !           125: # _LT_FILEUTILS_DEFAULTS
        !           126: # ----------------------
        !           127: # It is okay to use these file commands and assume they have been set
        !           128: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
        !           129: m4_defun([_LT_FILEUTILS_DEFAULTS],
        !           130: [: ${CP="cp -f"}
        !           131: : ${MV="mv -f"}
        !           132: : ${RM="rm -f"}
        !           133: ])# _LT_FILEUTILS_DEFAULTS
        !           134: 
        !           135: 
        !           136: # _LT_SETUP
        !           137: # ---------
        !           138: m4_defun([_LT_SETUP],
        !           139: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !           140: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !           141: _LT_DECL([], [host_alias], [0], [The host system])dnl
        !           142: _LT_DECL([], [host], [0])dnl
        !           143: _LT_DECL([], [host_os], [0])dnl
        !           144: dnl
        !           145: _LT_DECL([], [build_alias], [0], [The build system])dnl
        !           146: _LT_DECL([], [build], [0])dnl
        !           147: _LT_DECL([], [build_os], [0])dnl
        !           148: dnl
        !           149: AC_REQUIRE([AC_PROG_CC])dnl
        !           150: AC_REQUIRE([LT_PATH_LD])dnl
        !           151: AC_REQUIRE([LT_PATH_NM])dnl
        !           152: dnl
        !           153: AC_REQUIRE([AC_PROG_LN_S])dnl
        !           154: test -z "$LN_S" && LN_S="ln -s"
        !           155: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
        !           156: dnl
        !           157: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
        !           158: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
        !           159: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
        !           160: dnl
        !           161: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !           162: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
        !           163: m4_require([_LT_CMD_RELOAD])dnl
        !           164: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
        !           165: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
        !           166: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
        !           167: 
        !           168: _LT_CONFIG_LIBTOOL_INIT([
        !           169: # See if we are running on zsh, and set the options which allow our
        !           170: # commands through without removal of \ escapes INIT.
        !           171: if test -n "\${ZSH_VERSION+set}" ; then
        !           172:    setopt NO_GLOB_SUBST
        !           173: fi
        !           174: ])
        !           175: if test -n "${ZSH_VERSION+set}" ; then
        !           176:    setopt NO_GLOB_SUBST
        !           177: fi
        !           178: 
        !           179: _LT_CHECK_OBJDIR
        !           180: 
        !           181: m4_require([_LT_TAG_COMPILER])dnl
        !           182: _LT_PROG_ECHO_BACKSLASH
        !           183: 
        !           184: case $host_os in
        !           185: aix3*)
        !           186:   # AIX sometimes has problems with the GCC collect2 program.  For some
        !           187:   # reason, if we set the COLLECT_NAMES environment variable, the problems
        !           188:   # vanish in a puff of smoke.
        !           189:   if test "X${COLLECT_NAMES+set}" != Xset; then
        !           190:     COLLECT_NAMES=
        !           191:     export COLLECT_NAMES
        !           192:   fi
        !           193:   ;;
        !           194: esac
        !           195: 
        !           196: # Sed substitution that helps us do robust quoting.  It backslashifies
        !           197: # metacharacters that are still active within double-quoted strings.
        !           198: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
        !           199: 
        !           200: # Same as above, but do not quote variable references.
        !           201: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
        !           202: 
        !           203: # Sed substitution to delay expansion of an escaped shell variable in a
        !           204: # double_quote_subst'ed string.
        !           205: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
        !           206: 
        !           207: # Sed substitution to delay expansion of an escaped single quote.
        !           208: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
        !           209: 
        !           210: # Sed substitution to avoid accidental globbing in evaled expressions
        !           211: no_glob_subst='s/\*/\\\*/g'
        !           212: 
        !           213: # Global variables:
        !           214: ofile=libtool
        !           215: can_build_shared=yes
        !           216: 
        !           217: # All known linkers require a `.a' archive for static linking (except MSVC,
        !           218: # which needs '.lib').
        !           219: libext=a
        !           220: 
        !           221: with_gnu_ld="$lt_cv_prog_gnu_ld"
        !           222: 
        !           223: old_CC="$CC"
        !           224: old_CFLAGS="$CFLAGS"
        !           225: 
        !           226: # Set sane defaults for various variables
        !           227: test -z "$CC" && CC=cc
        !           228: test -z "$LTCC" && LTCC=$CC
        !           229: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
        !           230: test -z "$LD" && LD=ld
        !           231: test -z "$ac_objext" && ac_objext=o
        !           232: 
        !           233: _LT_CC_BASENAME([$compiler])
        !           234: 
        !           235: # Only perform the check for file, if the check method requires it
        !           236: test -z "$MAGIC_CMD" && MAGIC_CMD=file
        !           237: case $deplibs_check_method in
        !           238: file_magic*)
        !           239:   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
        !           240:     _LT_PATH_MAGIC
        !           241:   fi
        !           242:   ;;
        !           243: esac
        !           244: 
        !           245: # Use C for the default configuration in the libtool script
        !           246: LT_SUPPORTED_TAG([CC])
        !           247: _LT_LANG_C_CONFIG
        !           248: _LT_LANG_DEFAULT_CONFIG
        !           249: _LT_CONFIG_COMMANDS
        !           250: ])# _LT_SETUP
        !           251: 
        !           252: 
        !           253: # _LT_PROG_LTMAIN
        !           254: # ---------------
        !           255: # Note that this code is called both from `configure', and `config.status'
        !           256: # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
        !           257: # `config.status' has no value for ac_aux_dir unless we are using Automake,
        !           258: # so we pass a copy along to make sure it has a sensible value anyway.
        !           259: m4_defun([_LT_PROG_LTMAIN],
        !           260: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
        !           261: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
        !           262: ltmain="$ac_aux_dir/ltmain.sh"
        !           263: ])# _LT_PROG_LTMAIN
        !           264: 
        !           265: 
        !           266: ## ------------------------------------- ##
        !           267: ## Accumulate code for creating libtool. ##
        !           268: ## ------------------------------------- ##
        !           269: 
        !           270: # So that we can recreate a full libtool script including additional
        !           271: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
        !           272: # in macros and then make a single call at the end using the `libtool'
        !           273: # label.
        !           274: 
        !           275: 
        !           276: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
        !           277: # ----------------------------------------
        !           278: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
        !           279: m4_define([_LT_CONFIG_LIBTOOL_INIT],
        !           280: [m4_ifval([$1],
        !           281:           [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
        !           282:                      [$1
        !           283: ])])])
        !           284: 
        !           285: # Initialize.
        !           286: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
        !           287: 
        !           288: 
        !           289: # _LT_CONFIG_LIBTOOL([COMMANDS])
        !           290: # ------------------------------
        !           291: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
        !           292: m4_define([_LT_CONFIG_LIBTOOL],
        !           293: [m4_ifval([$1],
        !           294:           [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
        !           295:                      [$1
        !           296: ])])])
        !           297: 
        !           298: # Initialize.
        !           299: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
        !           300: 
        !           301: 
        !           302: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
        !           303: # -----------------------------------------------------
        !           304: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
        !           305: [_LT_CONFIG_LIBTOOL([$1])
        !           306: _LT_CONFIG_LIBTOOL_INIT([$2])
        !           307: ])
        !           308: 
        !           309: 
        !           310: # _LT_FORMAT_COMMENT([COMMENT])
        !           311: # -----------------------------
        !           312: # Add leading comment marks to the start of each line, and a trailing
        !           313: # full-stop to the whole comment if one is not present already.
        !           314: m4_define([_LT_FORMAT_COMMENT],
        !           315: [m4_ifval([$1], [
        !           316: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
        !           317:               [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
        !           318: )])
        !           319: 
        !           320: 
        !           321: 
        !           322: ## ------------------------ ##
        !           323: ## FIXME: Eliminate VARNAME ##
        !           324: ## ------------------------ ##
        !           325: 
        !           326: 
        !           327: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
        !           328: # -------------------------------------------------------------------
        !           329: # CONFIGNAME is the name given to the value in the libtool script.
        !           330: # VARNAME is the (base) name used in the configure script.
        !           331: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
        !           332: # VARNAME.  Any other value will be used directly.
        !           333: m4_define([_LT_DECL],
        !           334: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
        !           335:     [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
        !           336:        [m4_ifval([$1], [$1], [$2])])
        !           337:     lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
        !           338:     m4_ifval([$4],
        !           339:        [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
        !           340:     lt_dict_add_subkey([lt_decl_dict], [$2],
        !           341:        [tagged?], [m4_ifval([$5], [yes], [no])])])
        !           342: ])
        !           343: 
        !           344: 
        !           345: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
        !           346: # --------------------------------------------------------
        !           347: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
        !           348: 
        !           349: 
        !           350: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
        !           351: # ------------------------------------------------
        !           352: m4_define([lt_decl_tag_varnames],
        !           353: [_lt_decl_filter([tagged?], [yes], $@)])
        !           354: 
        !           355: 
        !           356: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
        !           357: # ---------------------------------------------------------
        !           358: m4_define([_lt_decl_filter],
        !           359: [m4_case([$#],
        !           360:   [0], [m4_fatal([$0: too few arguments: $#])],
        !           361:   [1], [m4_fatal([$0: too few arguments: $#: $1])],
        !           362:   [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
        !           363:   [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
        !           364:   [lt_dict_filter([lt_decl_dict], $@)])[]dnl
        !           365: ])
        !           366: 
        !           367: 
        !           368: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
        !           369: # --------------------------------------------------
        !           370: m4_define([lt_decl_quote_varnames],
        !           371: [_lt_decl_filter([value], [1], $@)])
        !           372: 
        !           373: 
        !           374: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
        !           375: # ---------------------------------------------------
        !           376: m4_define([lt_decl_dquote_varnames],
        !           377: [_lt_decl_filter([value], [2], $@)])
        !           378: 
        !           379: 
        !           380: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
        !           381: # ---------------------------------------------------
        !           382: m4_define([lt_decl_varnames_tagged],
        !           383: [m4_assert([$# <= 2])dnl
        !           384: _$0(m4_quote(m4_default([$1], [[, ]])),
        !           385:     m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
        !           386:     m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
        !           387: m4_define([_lt_decl_varnames_tagged],
        !           388: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
        !           389: 
        !           390: 
        !           391: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
        !           392: # ------------------------------------------------
        !           393: m4_define([lt_decl_all_varnames],
        !           394: [_$0(m4_quote(m4_default([$1], [[, ]])),
        !           395:      m4_if([$2], [],
        !           396:           m4_quote(lt_decl_varnames),
        !           397:        m4_quote(m4_shift($@))))[]dnl
        !           398: ])
        !           399: m4_define([_lt_decl_all_varnames],
        !           400: [lt_join($@, lt_decl_varnames_tagged([$1],
        !           401:                        lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
        !           402: ])
        !           403: 
        !           404: 
        !           405: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
        !           406: # ------------------------------------
        !           407: # Quote a variable value, and forward it to `config.status' so that its
        !           408: # declaration there will have the same value as in `configure'.  VARNAME
        !           409: # must have a single quote delimited value for this to work.
        !           410: m4_define([_LT_CONFIG_STATUS_DECLARE],
        !           411: [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
        !           412: 
        !           413: 
        !           414: # _LT_CONFIG_STATUS_DECLARATIONS
        !           415: # ------------------------------
        !           416: # We delimit libtool config variables with single quotes, so when
        !           417: # we write them to config.status, we have to be sure to quote all
        !           418: # embedded single quotes properly.  In configure, this macro expands
        !           419: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
        !           420: #
        !           421: #    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
        !           422: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
        !           423: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
        !           424:     [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
        !           425: 
        !           426: 
        !           427: # _LT_LIBTOOL_TAGS
        !           428: # ----------------
        !           429: # Output comment and list of tags supported by the script
        !           430: m4_defun([_LT_LIBTOOL_TAGS],
        !           431: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
        !           432: available_tags="_LT_TAGS"dnl
        !           433: ])
        !           434: 
        !           435: 
        !           436: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
        !           437: # -----------------------------------
        !           438: # Extract the dictionary values for VARNAME (optionally with TAG) and
        !           439: # expand to a commented shell variable setting:
        !           440: #
        !           441: #    # Some comment about what VAR is for.
        !           442: #    visible_name=$lt_internal_name
        !           443: m4_define([_LT_LIBTOOL_DECLARE],
        !           444: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
        !           445:                                           [description])))[]dnl
        !           446: m4_pushdef([_libtool_name],
        !           447:     m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
        !           448: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
        !           449:     [0], [_libtool_name=[$]$1],
        !           450:     [1], [_libtool_name=$lt_[]$1],
        !           451:     [2], [_libtool_name=$lt_[]$1],
        !           452:     [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
        !           453: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
        !           454: ])
        !           455: 
        !           456: 
        !           457: # _LT_LIBTOOL_CONFIG_VARS
        !           458: # -----------------------
        !           459: # Produce commented declarations of non-tagged libtool config variables
        !           460: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
        !           461: # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
        !           462: # section) are produced by _LT_LIBTOOL_TAG_VARS.
        !           463: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
        !           464: [m4_foreach([_lt_var],
        !           465:     m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
        !           466:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
        !           467: 
        !           468: 
        !           469: # _LT_LIBTOOL_TAG_VARS(TAG)
        !           470: # -------------------------
        !           471: m4_define([_LT_LIBTOOL_TAG_VARS],
        !           472: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
        !           473:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
        !           474: 
        !           475: 
        !           476: # _LT_TAGVAR(VARNAME, [TAGNAME])
        !           477: # ------------------------------
        !           478: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
        !           479: 
        !           480: 
        !           481: # _LT_CONFIG_COMMANDS
        !           482: # -------------------
        !           483: # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
        !           484: # variables for single and double quote escaping we saved from calls
        !           485: # to _LT_DECL, we can put quote escaped variables declarations
        !           486: # into `config.status', and then the shell code to quote escape them in
        !           487: # for loops in `config.status'.  Finally, any additional code accumulated
        !           488: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
        !           489: m4_defun([_LT_CONFIG_COMMANDS],
        !           490: [AC_PROVIDE_IFELSE([LT_OUTPUT],
        !           491:        dnl If the libtool generation code has been placed in $CONFIG_LT,
        !           492:        dnl instead of duplicating it all over again into config.status,
        !           493:        dnl then we will have config.status run $CONFIG_LT later, so it
        !           494:        dnl needs to know what name is stored there:
        !           495:         [AC_CONFIG_COMMANDS([libtool],
        !           496:             [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
        !           497:     dnl If the libtool generation code is destined for config.status,
        !           498:     dnl expand the accumulated commands and init code now:
        !           499:     [AC_CONFIG_COMMANDS([libtool],
        !           500:         [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
        !           501: ])#_LT_CONFIG_COMMANDS
        !           502: 
        !           503: 
        !           504: # Initialize.
        !           505: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
        !           506: [
        !           507: 
        !           508: # The HP-UX ksh and POSIX shell print the target directory to stdout
        !           509: # if CDPATH is set.
        !           510: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !           511: 
        !           512: sed_quote_subst='$sed_quote_subst'
        !           513: double_quote_subst='$double_quote_subst'
        !           514: delay_variable_subst='$delay_variable_subst'
        !           515: _LT_CONFIG_STATUS_DECLARATIONS
        !           516: LTCC='$LTCC'
        !           517: LTCFLAGS='$LTCFLAGS'
        !           518: compiler='$compiler_DEFAULT'
        !           519: 
        !           520: # Quote evaled strings.
        !           521: for var in lt_decl_all_varnames([[ \
        !           522: ]], lt_decl_quote_varnames); do
        !           523:     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
        !           524:     *[[\\\\\\\`\\"\\\$]]*)
        !           525:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
        !           526:       ;;
        !           527:     *)
        !           528:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
        !           529:       ;;
        !           530:     esac
        !           531: done
        !           532: 
        !           533: # Double-quote double-evaled strings.
        !           534: for var in lt_decl_all_varnames([[ \
        !           535: ]], lt_decl_dquote_varnames); do
        !           536:     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
        !           537:     *[[\\\\\\\`\\"\\\$]]*)
        !           538:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
        !           539:       ;;
        !           540:     *)
        !           541:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
        !           542:       ;;
        !           543:     esac
        !           544: done
        !           545: 
        !           546: # Fix-up fallback echo if it was mangled by the above quoting rules.
        !           547: case \$lt_ECHO in
        !           548: *'\\\[$]0 --fallback-echo"')dnl "
        !           549:   lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
        !           550:   ;;
        !           551: esac
        !           552: 
        !           553: _LT_OUTPUT_LIBTOOL_INIT
        !           554: ])
        !           555: 
        !           556: 
        !           557: # LT_OUTPUT
        !           558: # ---------
        !           559: # This macro allows early generation of the libtool script (before
        !           560: # AC_OUTPUT is called), incase it is used in configure for compilation
        !           561: # tests.
        !           562: AC_DEFUN([LT_OUTPUT],
        !           563: [: ${CONFIG_LT=./config.lt}
        !           564: AC_MSG_NOTICE([creating $CONFIG_LT])
        !           565: cat >"$CONFIG_LT" <<_LTEOF
        !           566: #! $SHELL
        !           567: # Generated by $as_me.
        !           568: # Run this file to recreate a libtool stub with the current configuration.
        !           569: 
        !           570: lt_cl_silent=false
        !           571: SHELL=\${CONFIG_SHELL-$SHELL}
        !           572: _LTEOF
        !           573: 
        !           574: cat >>"$CONFIG_LT" <<\_LTEOF
        !           575: AS_SHELL_SANITIZE
        !           576: _AS_PREPARE
        !           577: 
        !           578: exec AS_MESSAGE_FD>&1
        !           579: exec AS_MESSAGE_LOG_FD>>config.log
        !           580: {
        !           581:   echo
        !           582:   AS_BOX([Running $as_me.])
        !           583: } >&AS_MESSAGE_LOG_FD
        !           584: 
        !           585: lt_cl_help="\
        !           586: \`$as_me' creates a local libtool stub from the current configuration,
        !           587: for use in further configure time tests before the real libtool is
        !           588: generated.
        !           589: 
        !           590: Usage: $[0] [[OPTIONS]]
        !           591: 
        !           592:   -h, --help      print this help, then exit
        !           593:   -V, --version   print version number, then exit
        !           594:   -q, --quiet     do not print progress messages
        !           595:   -d, --debug     don't remove temporary files
        !           596: 
        !           597: Report bugs to <bug-libtool@gnu.org>."
        !           598: 
        !           599: lt_cl_version="\
        !           600: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
        !           601: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
        !           602: configured by $[0], generated by m4_PACKAGE_STRING.
        !           603: 
        !           604: Copyright (C) 2008 Free Software Foundation, Inc.
        !           605: This config.lt script is free software; the Free Software Foundation
        !           606: gives unlimited permision to copy, distribute and modify it."
        !           607: 
        !           608: while test $[#] != 0
        !           609: do
        !           610:   case $[1] in
        !           611:     --version | --v* | -V )
        !           612:       echo "$lt_cl_version"; exit 0 ;;
        !           613:     --help | --h* | -h )
        !           614:       echo "$lt_cl_help"; exit 0 ;;
        !           615:     --debug | --d* | -d )
        !           616:       debug=: ;;
        !           617:     --quiet | --q* | --silent | --s* | -q )
        !           618:       lt_cl_silent=: ;;
        !           619: 
        !           620:     -*) AC_MSG_ERROR([unrecognized option: $[1]
        !           621: Try \`$[0] --help' for more information.]) ;;
        !           622: 
        !           623:     *) AC_MSG_ERROR([unrecognized argument: $[1]
        !           624: Try \`$[0] --help' for more information.]) ;;
        !           625:   esac
        !           626:   shift
        !           627: done
        !           628: 
        !           629: if $lt_cl_silent; then
        !           630:   exec AS_MESSAGE_FD>/dev/null
        !           631: fi
        !           632: _LTEOF
        !           633: 
        !           634: cat >>"$CONFIG_LT" <<_LTEOF
        !           635: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
        !           636: _LTEOF
        !           637: 
        !           638: cat >>"$CONFIG_LT" <<\_LTEOF
        !           639: AC_MSG_NOTICE([creating $ofile])
        !           640: _LT_OUTPUT_LIBTOOL_COMMANDS
        !           641: AS_EXIT(0)
        !           642: _LTEOF
        !           643: chmod +x "$CONFIG_LT"
        !           644: 
        !           645: # configure is writing to config.log, but config.lt does its own redirection,
        !           646: # appending to config.log, which fails on DOS, as config.log is still kept
        !           647: # open by configure.  Here we exec the FD to /dev/null, effectively closing
        !           648: # config.log, so it can be properly (re)opened and appended to by config.lt.
        !           649: if test "$no_create" != yes; then
        !           650:   lt_cl_success=:
        !           651:   test "$silent" = yes &&
        !           652:     lt_config_lt_args="$lt_config_lt_args --quiet"
        !           653:   exec AS_MESSAGE_LOG_FD>/dev/null
        !           654:   $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
        !           655:   exec AS_MESSAGE_LOG_FD>>config.log
        !           656:   $lt_cl_success || AS_EXIT(1)
        !           657: fi
        !           658: ])# LT_OUTPUT
        !           659: 
        !           660: 
        !           661: # _LT_CONFIG(TAG)
        !           662: # ---------------
        !           663: # If TAG is the built-in tag, create an initial libtool script with a
        !           664: # default configuration from the untagged config vars.  Otherwise add code
        !           665: # to config.status for appending the configuration named by TAG from the
        !           666: # matching tagged config vars.
        !           667: m4_defun([_LT_CONFIG],
        !           668: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !           669: _LT_CONFIG_SAVE_COMMANDS([
        !           670:   m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
        !           671:   m4_if(_LT_TAG, [C], [
        !           672:     # See if we are running on zsh, and set the options which allow our
        !           673:     # commands through without removal of \ escapes.
        !           674:     if test -n "${ZSH_VERSION+set}" ; then
        !           675:       setopt NO_GLOB_SUBST
        !           676:     fi
        !           677: 
        !           678:     cfgfile="${ofile}T"
        !           679:     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
        !           680:     $RM "$cfgfile"
        !           681: 
        !           682:     cat <<_LT_EOF >> "$cfgfile"
        !           683: #! $SHELL
        !           684: 
        !           685: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
        !           686: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
        !           687: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
        !           688: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
        !           689: #
        !           690: _LT_COPYING
        !           691: _LT_LIBTOOL_TAGS
        !           692: 
        !           693: # ### BEGIN LIBTOOL CONFIG
        !           694: _LT_LIBTOOL_CONFIG_VARS
        !           695: _LT_LIBTOOL_TAG_VARS
        !           696: # ### END LIBTOOL CONFIG
        !           697: 
        !           698: _LT_EOF
        !           699: 
        !           700:   case $host_os in
        !           701:   aix3*)
        !           702:     cat <<\_LT_EOF >> "$cfgfile"
        !           703: # AIX sometimes has problems with the GCC collect2 program.  For some
        !           704: # reason, if we set the COLLECT_NAMES environment variable, the problems
        !           705: # vanish in a puff of smoke.
        !           706: if test "X${COLLECT_NAMES+set}" != Xset; then
        !           707:   COLLECT_NAMES=
        !           708:   export COLLECT_NAMES
        !           709: fi
        !           710: _LT_EOF
        !           711:     ;;
        !           712:   esac
        !           713: 
        !           714:   _LT_PROG_LTMAIN
        !           715: 
        !           716:   # We use sed instead of cat because bash on DJGPP gets confused if
        !           717:   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
        !           718:   # text mode, it properly converts lines to CR/LF.  This bash problem
        !           719:   # is reportedly fixed, but why not run on old versions too?
        !           720:   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
        !           721:     || (rm -f "$cfgfile"; exit 1)
        !           722: 
        !           723:   _LT_PROG_XSI_SHELLFNS
        !           724: 
        !           725:   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
        !           726:     || (rm -f "$cfgfile"; exit 1)
        !           727: 
        !           728:   mv -f "$cfgfile" "$ofile" ||
        !           729:     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
        !           730:   chmod +x "$ofile"
        !           731: ],
        !           732: [cat <<_LT_EOF >> "$ofile"
        !           733: 
        !           734: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
        !           735: dnl in a comment (ie after a #).
        !           736: # ### BEGIN LIBTOOL TAG CONFIG: $1
        !           737: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
        !           738: # ### END LIBTOOL TAG CONFIG: $1
        !           739: _LT_EOF
        !           740: ])dnl /m4_if
        !           741: ],
        !           742: [m4_if([$1], [], [
        !           743:     PACKAGE='$PACKAGE'
        !           744:     VERSION='$VERSION'
        !           745:     TIMESTAMP='$TIMESTAMP'
        !           746:     RM='$RM'
        !           747:     ofile='$ofile'], [])
        !           748: ])dnl /_LT_CONFIG_SAVE_COMMANDS
        !           749: ])# _LT_CONFIG
        !           750: 
        !           751: 
        !           752: # LT_SUPPORTED_TAG(TAG)
        !           753: # ---------------------
        !           754: # Trace this macro to discover what tags are supported by the libtool
        !           755: # --tag option, using:
        !           756: #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
        !           757: AC_DEFUN([LT_SUPPORTED_TAG], [])
        !           758: 
        !           759: 
        !           760: # C support is built-in for now
        !           761: m4_define([_LT_LANG_C_enabled], [])
        !           762: m4_define([_LT_TAGS], [])
        !           763: 
        !           764: 
        !           765: # LT_LANG(LANG)
        !           766: # -------------
        !           767: # Enable libtool support for the given language if not already enabled.
        !           768: AC_DEFUN([LT_LANG],
        !           769: [AC_BEFORE([$0], [LT_OUTPUT])dnl
        !           770: m4_case([$1],
        !           771:   [C],                 [_LT_LANG(C)],
        !           772:   [C++],               [_LT_LANG(CXX)],
        !           773:   [Java],              [_LT_LANG(GCJ)],
        !           774:   [Fortran 77],                [_LT_LANG(F77)],
        !           775:   [Fortran],           [_LT_LANG(FC)],
        !           776:   [Windows Resource],  [_LT_LANG(RC)],
        !           777:   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
        !           778:     [_LT_LANG($1)],
        !           779:     [m4_fatal([$0: unsupported language: "$1"])])])dnl
        !           780: ])# LT_LANG
        !           781: 
        !           782: 
        !           783: # _LT_LANG(LANGNAME)
        !           784: # ------------------
        !           785: m4_defun([_LT_LANG],
        !           786: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
        !           787:   [LT_SUPPORTED_TAG([$1])dnl
        !           788:   m4_append([_LT_TAGS], [$1 ])dnl
        !           789:   m4_define([_LT_LANG_]$1[_enabled], [])dnl
        !           790:   _LT_LANG_$1_CONFIG($1)])dnl
        !           791: ])# _LT_LANG
        !           792: 
        !           793: 
        !           794: # _LT_LANG_DEFAULT_CONFIG
        !           795: # -----------------------
        !           796: m4_defun([_LT_LANG_DEFAULT_CONFIG],
        !           797: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
        !           798:   [LT_LANG(CXX)],
        !           799:   [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
        !           800: 
        !           801: AC_PROVIDE_IFELSE([AC_PROG_F77],
        !           802:   [LT_LANG(F77)],
        !           803:   [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
        !           804: 
        !           805: AC_PROVIDE_IFELSE([AC_PROG_FC],
        !           806:   [LT_LANG(FC)],
        !           807:   [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
        !           808: 
        !           809: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
        !           810: dnl pulling things in needlessly.
        !           811: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
        !           812:   [LT_LANG(GCJ)],
        !           813:   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
        !           814:     [LT_LANG(GCJ)],
        !           815:     [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
        !           816:       [LT_LANG(GCJ)],
        !           817:       [m4_ifdef([AC_PROG_GCJ],
        !           818:        [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
        !           819:        m4_ifdef([A][M_PROG_GCJ],
        !           820:        [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
        !           821:        m4_ifdef([LT_PROG_GCJ],
        !           822:        [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
        !           823: 
        !           824: AC_PROVIDE_IFELSE([LT_PROG_RC],
        !           825:   [LT_LANG(RC)],
        !           826:   [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
        !           827: ])# _LT_LANG_DEFAULT_CONFIG
        !           828: 
        !           829: # Obsolete macros:
        !           830: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
        !           831: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
        !           832: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
        !           833: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
        !           834: dnl aclocal-1.4 backwards compatibility:
        !           835: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
        !           836: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
        !           837: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
        !           838: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
        !           839: 
        !           840: 
        !           841: # _LT_TAG_COMPILER
        !           842: # ----------------
        !           843: m4_defun([_LT_TAG_COMPILER],
        !           844: [AC_REQUIRE([AC_PROG_CC])dnl
        !           845: 
        !           846: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
        !           847: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
        !           848: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
        !           849: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
        !           850: 
        !           851: # If no C compiler was specified, use CC.
        !           852: LTCC=${LTCC-"$CC"}
        !           853: 
        !           854: # If no C compiler flags were specified, use CFLAGS.
        !           855: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
        !           856: 
        !           857: # Allow CC to be a program name with arguments.
        !           858: compiler=$CC
        !           859: ])# _LT_TAG_COMPILER
        !           860: 
        !           861: 
        !           862: # _LT_COMPILER_BOILERPLATE
        !           863: # ------------------------
        !           864: # Check for compiler boilerplate output or warnings with
        !           865: # the simple compiler test code.
        !           866: m4_defun([_LT_COMPILER_BOILERPLATE],
        !           867: [m4_require([_LT_DECL_SED])dnl
        !           868: ac_outfile=conftest.$ac_objext
        !           869: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
        !           870: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
        !           871: _lt_compiler_boilerplate=`cat conftest.err`
        !           872: $RM conftest*
        !           873: ])# _LT_COMPILER_BOILERPLATE
        !           874: 
        !           875: 
        !           876: # _LT_LINKER_BOILERPLATE
        !           877: # ----------------------
        !           878: # Check for linker boilerplate output or warnings with
        !           879: # the simple link test code.
        !           880: m4_defun([_LT_LINKER_BOILERPLATE],
        !           881: [m4_require([_LT_DECL_SED])dnl
        !           882: ac_outfile=conftest.$ac_objext
        !           883: echo "$lt_simple_link_test_code" >conftest.$ac_ext
        !           884: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
        !           885: _lt_linker_boilerplate=`cat conftest.err`
        !           886: $RM -r conftest*
        !           887: ])# _LT_LINKER_BOILERPLATE
        !           888: 
        !           889: # _LT_REQUIRED_DARWIN_CHECKS
        !           890: # -------------------------
        !           891: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
        !           892:   case $host_os in
        !           893:     rhapsody* | darwin*)
        !           894:     AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
        !           895:     AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
        !           896:     AC_CHECK_TOOL([LIPO], [lipo], [:])
        !           897:     AC_CHECK_TOOL([OTOOL], [otool], [:])
        !           898:     AC_CHECK_TOOL([OTOOL64], [otool64], [:])
        !           899:     _LT_DECL([], [DSYMUTIL], [1],
        !           900:       [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
        !           901:     _LT_DECL([], [NMEDIT], [1],
        !           902:       [Tool to change global to local symbols on Mac OS X])
        !           903:     _LT_DECL([], [LIPO], [1],
        !           904:       [Tool to manipulate fat objects and archives on Mac OS X])
        !           905:     _LT_DECL([], [OTOOL], [1],
        !           906:       [ldd/readelf like tool for Mach-O binaries on Mac OS X])
        !           907:     _LT_DECL([], [OTOOL64], [1],
        !           908:       [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
        !           909: 
        !           910:     AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
        !           911:       [lt_cv_apple_cc_single_mod=no
        !           912:       if test -z "${LT_MULTI_MODULE}"; then
        !           913:        # By default we will add the -single_module flag. You can override
        !           914:        # by either setting the environment variable LT_MULTI_MODULE
        !           915:        # non-empty at configure time, or by adding -multi_module to the
        !           916:        # link flags.
        !           917:        rm -rf libconftest.dylib*
        !           918:        echo "int foo(void){return 1;}" > conftest.c
        !           919:        echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
        !           920: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
        !           921:        $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
        !           922:          -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        !           923:         _lt_result=$?
        !           924:        if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
        !           925:          lt_cv_apple_cc_single_mod=yes
        !           926:        else
        !           927:          cat conftest.err >&AS_MESSAGE_LOG_FD
        !           928:        fi
        !           929:        rm -rf libconftest.dylib*
        !           930:        rm -f conftest.*
        !           931:       fi])
        !           932:     AC_CACHE_CHECK([for -exported_symbols_list linker flag],
        !           933:       [lt_cv_ld_exported_symbols_list],
        !           934:       [lt_cv_ld_exported_symbols_list=no
        !           935:       save_LDFLAGS=$LDFLAGS
        !           936:       echo "_main" > conftest.sym
        !           937:       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
        !           938:       AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
        !           939:        [lt_cv_ld_exported_symbols_list=yes],
        !           940:        [lt_cv_ld_exported_symbols_list=no])
        !           941:        LDFLAGS="$save_LDFLAGS"
        !           942:     ])
        !           943:     case $host_os in
        !           944:     rhapsody* | darwin1.[[012]])
        !           945:       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
        !           946:     darwin1.*)
        !           947:       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
        !           948:     darwin*) # darwin 5.x on
        !           949:       # if running on 10.5 or later, the deployment target defaults
        !           950:       # to the OS version, if on x86, and 10.4, the deployment
        !           951:       # target defaults to 10.4. Don't you love it?
        !           952:       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
        !           953:        10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
        !           954:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
        !           955:        10.[[012]]*)
        !           956:          _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
        !           957:        10.*)
        !           958:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
        !           959:       esac
        !           960:     ;;
        !           961:   esac
        !           962:     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
        !           963:       _lt_dar_single_mod='$single_module'
        !           964:     fi
        !           965:     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
        !           966:       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
        !           967:     else
        !           968:       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
        !           969:     fi
        !           970:     if test "$DSYMUTIL" != ":"; then
        !           971:       _lt_dsymutil='~$DSYMUTIL $lib || :'
        !           972:     else
        !           973:       _lt_dsymutil=
        !           974:     fi
        !           975:     ;;
        !           976:   esac
        !           977: ])
        !           978: 
        !           979: 
        !           980: # _LT_DARWIN_LINKER_FEATURES
        !           981: # --------------------------
        !           982: # Checks for linker and compiler features on darwin
        !           983: m4_defun([_LT_DARWIN_LINKER_FEATURES],
        !           984: [
        !           985:   m4_require([_LT_REQUIRED_DARWIN_CHECKS])
        !           986:   _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !           987:   _LT_TAGVAR(hardcode_direct, $1)=no
        !           988:   _LT_TAGVAR(hardcode_automatic, $1)=yes
        !           989:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !           990:   _LT_TAGVAR(whole_archive_flag_spec, $1)=''
        !           991:   _LT_TAGVAR(link_all_deplibs, $1)=yes
        !           992:   _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
        !           993:   case $cc_basename in
        !           994:      ifort*) _lt_dar_can_shared=yes ;;
        !           995:      *) _lt_dar_can_shared=$GCC ;;
        !           996:   esac
        !           997:   if test "$_lt_dar_can_shared" = "yes"; then
        !           998:     output_verbose_link_cmd=echo
        !           999:     _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
        !          1000:     _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
        !          1001:     _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
        !          1002:     _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
        !          1003:     m4_if([$1], [CXX],
        !          1004: [   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
        !          1005:       _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
        !          1006:       _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
        !          1007:     fi
        !          1008: ],[])
        !          1009:   else
        !          1010:   _LT_TAGVAR(ld_shlibs, $1)=no
        !          1011:   fi
        !          1012: ])
        !          1013: 
        !          1014: # _LT_SYS_MODULE_PATH_AIX
        !          1015: # -----------------------
        !          1016: # Links a minimal program and checks the executable
        !          1017: # for the system default hardcoded library path. In most cases,
        !          1018: # this is /usr/lib:/lib, but when the MPI compilers are used
        !          1019: # the location of the communication and MPI libs are included too.
        !          1020: # If we don't find anything, use the default library path according
        !          1021: # to the aix ld manual.
        !          1022: m4_defun([_LT_SYS_MODULE_PATH_AIX],
        !          1023: [m4_require([_LT_DECL_SED])dnl
        !          1024: AC_LINK_IFELSE(AC_LANG_PROGRAM,[
        !          1025: lt_aix_libpath_sed='
        !          1026:     /Import File Strings/,/^$/ {
        !          1027:        /^0/ {
        !          1028:            s/^0  *\(.*\)$/\1/
        !          1029:            p
        !          1030:        }
        !          1031:     }'
        !          1032: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1033: # Check for a 64-bit object if we didn't find anything.
        !          1034: if test -z "$aix_libpath"; then
        !          1035:   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1036: fi],[])
        !          1037: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
        !          1038: ])# _LT_SYS_MODULE_PATH_AIX
        !          1039: 
        !          1040: 
        !          1041: # _LT_SHELL_INIT(ARG)
        !          1042: # -------------------
        !          1043: m4_define([_LT_SHELL_INIT],
        !          1044: [ifdef([AC_DIVERSION_NOTICE],
        !          1045:             [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
        !          1046:         [AC_DIVERT_PUSH(NOTICE)])
        !          1047: $1
        !          1048: AC_DIVERT_POP
        !          1049: ])# _LT_SHELL_INIT
        !          1050: 
        !          1051: 
        !          1052: # _LT_PROG_ECHO_BACKSLASH
        !          1053: # -----------------------
        !          1054: # Add some code to the start of the generated configure script which
        !          1055: # will find an echo command which doesn't interpret backslashes.
        !          1056: m4_defun([_LT_PROG_ECHO_BACKSLASH],
        !          1057: [_LT_SHELL_INIT([
        !          1058: # Check that we are running under the correct shell.
        !          1059: SHELL=${CONFIG_SHELL-/bin/sh}
        !          1060: 
        !          1061: case X$lt_ECHO in
        !          1062: X*--fallback-echo)
        !          1063:   # Remove one level of quotation (which was required for Make).
        !          1064:   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
        !          1065:   ;;
        !          1066: esac
        !          1067: 
        !          1068: ECHO=${lt_ECHO-echo}
        !          1069: if test "X[$]1" = X--no-reexec; then
        !          1070:   # Discard the --no-reexec flag, and continue.
        !          1071:   shift
        !          1072: elif test "X[$]1" = X--fallback-echo; then
        !          1073:   # Avoid inline document here, it may be left over
        !          1074:   :
        !          1075: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
        !          1076:   # Yippee, $ECHO works!
        !          1077:   :
        !          1078: else
        !          1079:   # Restart under the correct shell.
        !          1080:   exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
        !          1081: fi
        !          1082: 
        !          1083: if test "X[$]1" = X--fallback-echo; then
        !          1084:   # used as fallback echo
        !          1085:   shift
        !          1086:   cat <<_LT_EOF
        !          1087: [$]*
        !          1088: _LT_EOF
        !          1089:   exit 0
        !          1090: fi
        !          1091: 
        !          1092: # The HP-UX ksh and POSIX shell print the target directory to stdout
        !          1093: # if CDPATH is set.
        !          1094: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !          1095: 
        !          1096: if test -z "$lt_ECHO"; then
        !          1097:   if test "X${echo_test_string+set}" != Xset; then
        !          1098:     # find a string as large as possible, as long as the shell can cope with it
        !          1099:     for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
        !          1100:       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
        !          1101:       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
        !          1102:         { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
        !          1103:       then
        !          1104:         break
        !          1105:       fi
        !          1106:     done
        !          1107:   fi
        !          1108: 
        !          1109:   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
        !          1110:      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
        !          1111:      test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1112:     :
        !          1113:   else
        !          1114:     # The Solaris, AIX, and Digital Unix default echo programs unquote
        !          1115:     # backslashes.  This makes it impossible to quote backslashes using
        !          1116:     #   echo "$something" | sed 's/\\/\\\\/g'
        !          1117:     #
        !          1118:     # So, first we look for a working echo in the user's PATH.
        !          1119: 
        !          1120:     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          1121:     for dir in $PATH /usr/ucb; do
        !          1122:       IFS="$lt_save_ifs"
        !          1123:       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
        !          1124:          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
        !          1125:          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
        !          1126:          test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1127:         ECHO="$dir/echo"
        !          1128:         break
        !          1129:       fi
        !          1130:     done
        !          1131:     IFS="$lt_save_ifs"
        !          1132: 
        !          1133:     if test "X$ECHO" = Xecho; then
        !          1134:       # We didn't find a better echo, so look for alternatives.
        !          1135:       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
        !          1136:          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
        !          1137:          test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1138:         # This shell has a builtin print -r that does the trick.
        !          1139:         ECHO='print -r'
        !          1140:       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
        !          1141:           test "X$CONFIG_SHELL" != X/bin/ksh; then
        !          1142:         # If we have ksh, try running configure again with it.
        !          1143:         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
        !          1144:         export ORIGINAL_CONFIG_SHELL
        !          1145:         CONFIG_SHELL=/bin/ksh
        !          1146:         export CONFIG_SHELL
        !          1147:         exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
        !          1148:       else
        !          1149:         # Try using printf.
        !          1150:         ECHO='printf %s\n'
        !          1151:         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
        !          1152:           echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
        !          1153:           test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1154:          # Cool, printf works
        !          1155:          :
        !          1156:         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
        !          1157:             test "X$echo_testing_string" = 'X\t' &&
        !          1158:             echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
        !          1159:             test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1160:          CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
        !          1161:          export CONFIG_SHELL
        !          1162:          SHELL="$CONFIG_SHELL"
        !          1163:          export SHELL
        !          1164:          ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
        !          1165:         elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
        !          1166:             test "X$echo_testing_string" = 'X\t' &&
        !          1167:             echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
        !          1168:             test "X$echo_testing_string" = "X$echo_test_string"; then
        !          1169:          ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
        !          1170:         else
        !          1171:          # maybe with a smaller string...
        !          1172:          prev=:
        !          1173: 
        !          1174:          for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
        !          1175:            if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
        !          1176:            then
        !          1177:              break
        !          1178:            fi
        !          1179:            prev="$cmd"
        !          1180:          done
        !          1181: 
        !          1182:          if test "$prev" != 'sed 50q "[$]0"'; then
        !          1183:            echo_test_string=`eval $prev`
        !          1184:            export echo_test_string
        !          1185:            exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
        !          1186:          else
        !          1187:            # Oops.  We lost completely, so just stick with echo.
        !          1188:            ECHO=echo
        !          1189:          fi
        !          1190:         fi
        !          1191:       fi
        !          1192:     fi
        !          1193:   fi
        !          1194: fi
        !          1195: 
        !          1196: # Copy echo and quote the copy suitably for passing to libtool from
        !          1197: # the Makefile, instead of quoting the original, which is used later.
        !          1198: lt_ECHO=$ECHO
        !          1199: if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
        !          1200:    lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
        !          1201: fi
        !          1202: 
        !          1203: AC_SUBST(lt_ECHO)
        !          1204: ])
        !          1205: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
        !          1206: _LT_DECL([], [ECHO], [1],
        !          1207:     [An echo program that does not interpret backslashes])
        !          1208: ])# _LT_PROG_ECHO_BACKSLASH
        !          1209: 
        !          1210: 
        !          1211: # _LT_ENABLE_LOCK
        !          1212: # ---------------
        !          1213: m4_defun([_LT_ENABLE_LOCK],
        !          1214: [AC_ARG_ENABLE([libtool-lock],
        !          1215:   [AS_HELP_STRING([--disable-libtool-lock],
        !          1216:     [avoid locking (might break parallel builds)])])
        !          1217: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
        !          1218: 
        !          1219: # Some flags need to be propagated to the compiler or linker for good
        !          1220: # libtool support.
        !          1221: case $host in
        !          1222: ia64-*-hpux*)
        !          1223:   # Find out which ABI we are using.
        !          1224:   echo 'int i;' > conftest.$ac_ext
        !          1225:   if AC_TRY_EVAL(ac_compile); then
        !          1226:     case `/usr/bin/file conftest.$ac_objext` in
        !          1227:       *ELF-32*)
        !          1228:        HPUX_IA64_MODE="32"
        !          1229:        ;;
        !          1230:       *ELF-64*)
        !          1231:        HPUX_IA64_MODE="64"
        !          1232:        ;;
        !          1233:     esac
        !          1234:   fi
        !          1235:   rm -rf conftest*
        !          1236:   ;;
        !          1237: *-*-irix6*)
        !          1238:   # Find out which ABI we are using.
        !          1239:   echo '[#]line __oline__ "configure"' > conftest.$ac_ext
        !          1240:   if AC_TRY_EVAL(ac_compile); then
        !          1241:     if test "$lt_cv_prog_gnu_ld" = yes; then
        !          1242:       case `/usr/bin/file conftest.$ac_objext` in
        !          1243:        *32-bit*)
        !          1244:          LD="${LD-ld} -melf32bsmip"
        !          1245:          ;;
        !          1246:        *N32*)
        !          1247:          LD="${LD-ld} -melf32bmipn32"
        !          1248:          ;;
        !          1249:        *64-bit*)
        !          1250:          LD="${LD-ld} -melf64bmip"
        !          1251:        ;;
        !          1252:       esac
        !          1253:     else
        !          1254:       case `/usr/bin/file conftest.$ac_objext` in
        !          1255:        *32-bit*)
        !          1256:          LD="${LD-ld} -32"
        !          1257:          ;;
        !          1258:        *N32*)
        !          1259:          LD="${LD-ld} -n32"
        !          1260:          ;;
        !          1261:        *64-bit*)
        !          1262:          LD="${LD-ld} -64"
        !          1263:          ;;
        !          1264:       esac
        !          1265:     fi
        !          1266:   fi
        !          1267:   rm -rf conftest*
        !          1268:   ;;
        !          1269: 
        !          1270: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
        !          1271: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
        !          1272:   # Find out which ABI we are using.
        !          1273:   echo 'int i;' > conftest.$ac_ext
        !          1274:   if AC_TRY_EVAL(ac_compile); then
        !          1275:     case `/usr/bin/file conftest.o` in
        !          1276:       *32-bit*)
        !          1277:        case $host in
        !          1278:          x86_64-*kfreebsd*-gnu)
        !          1279:            LD="${LD-ld} -m elf_i386_fbsd"
        !          1280:            ;;
        !          1281:          x86_64-*linux*)
        !          1282:            LD="${LD-ld} -m elf_i386"
        !          1283:            ;;
        !          1284:          ppc64-*linux*|powerpc64-*linux*)
        !          1285:            LD="${LD-ld} -m elf32ppclinux"
        !          1286:            ;;
        !          1287:          s390x-*linux*)
        !          1288:            LD="${LD-ld} -m elf_s390"
        !          1289:            ;;
        !          1290:          sparc64-*linux*)
        !          1291:            LD="${LD-ld} -m elf32_sparc"
        !          1292:            ;;
        !          1293:        esac
        !          1294:        ;;
        !          1295:       *64-bit*)
        !          1296:        case $host in
        !          1297:          x86_64-*kfreebsd*-gnu)
        !          1298:            LD="${LD-ld} -m elf_x86_64_fbsd"
        !          1299:            ;;
        !          1300:          x86_64-*linux*)
        !          1301:            LD="${LD-ld} -m elf_x86_64"
        !          1302:            ;;
        !          1303:          ppc*-*linux*|powerpc*-*linux*)
        !          1304:            LD="${LD-ld} -m elf64ppc"
        !          1305:            ;;
        !          1306:          s390*-*linux*|s390*-*tpf*)
        !          1307:            LD="${LD-ld} -m elf64_s390"
        !          1308:            ;;
        !          1309:          sparc*-*linux*)
        !          1310:            LD="${LD-ld} -m elf64_sparc"
        !          1311:            ;;
        !          1312:        esac
        !          1313:        ;;
        !          1314:     esac
        !          1315:   fi
        !          1316:   rm -rf conftest*
        !          1317:   ;;
        !          1318: 
        !          1319: *-*-sco3.2v5*)
        !          1320:   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
        !          1321:   SAVE_CFLAGS="$CFLAGS"
        !          1322:   CFLAGS="$CFLAGS -belf"
        !          1323:   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
        !          1324:     [AC_LANG_PUSH(C)
        !          1325:      AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
        !          1326:      AC_LANG_POP])
        !          1327:   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
        !          1328:     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
        !          1329:     CFLAGS="$SAVE_CFLAGS"
        !          1330:   fi
        !          1331:   ;;
        !          1332: sparc*-*solaris*)
        !          1333:   # Find out which ABI we are using.
        !          1334:   echo 'int i;' > conftest.$ac_ext
        !          1335:   if AC_TRY_EVAL(ac_compile); then
        !          1336:     case `/usr/bin/file conftest.o` in
        !          1337:     *64-bit*)
        !          1338:       case $lt_cv_prog_gnu_ld in
        !          1339:       yes*) LD="${LD-ld} -m elf64_sparc" ;;
        !          1340:       *)
        !          1341:        if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
        !          1342:          LD="${LD-ld} -64"
        !          1343:        fi
        !          1344:        ;;
        !          1345:       esac
        !          1346:       ;;
        !          1347:     esac
        !          1348:   fi
        !          1349:   rm -rf conftest*
        !          1350:   ;;
        !          1351: esac
        !          1352: 
        !          1353: need_locks="$enable_libtool_lock"
        !          1354: ])# _LT_ENABLE_LOCK
        !          1355: 
        !          1356: 
        !          1357: # _LT_CMD_OLD_ARCHIVE
        !          1358: # -------------------
        !          1359: m4_defun([_LT_CMD_OLD_ARCHIVE],
        !          1360: [AC_CHECK_TOOL(AR, ar, false)
        !          1361: test -z "$AR" && AR=ar
        !          1362: test -z "$AR_FLAGS" && AR_FLAGS=cru
        !          1363: _LT_DECL([], [AR], [1], [The archiver])
        !          1364: _LT_DECL([], [AR_FLAGS], [1])
        !          1365: 
        !          1366: AC_CHECK_TOOL(STRIP, strip, :)
        !          1367: test -z "$STRIP" && STRIP=:
        !          1368: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
        !          1369: 
        !          1370: AC_CHECK_TOOL(RANLIB, ranlib, :)
        !          1371: test -z "$RANLIB" && RANLIB=:
        !          1372: _LT_DECL([], [RANLIB], [1],
        !          1373:     [Commands used to install an old-style archive])
        !          1374: 
        !          1375: # Determine commands to create old-style static archives.
        !          1376: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
        !          1377: old_postinstall_cmds='chmod 644 $oldlib'
        !          1378: old_postuninstall_cmds=
        !          1379: 
        !          1380: if test -n "$RANLIB"; then
        !          1381:   case $host_os in
        !          1382:   openbsd*)
        !          1383:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
        !          1384:     ;;
        !          1385:   *)
        !          1386:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
        !          1387:     ;;
        !          1388:   esac
        !          1389:   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
        !          1390: fi
        !          1391: _LT_DECL([], [old_postinstall_cmds], [2])
        !          1392: _LT_DECL([], [old_postuninstall_cmds], [2])
        !          1393: _LT_TAGDECL([], [old_archive_cmds], [2],
        !          1394:     [Commands used to build an old-style archive])
        !          1395: ])# _LT_CMD_OLD_ARCHIVE
        !          1396: 
        !          1397: 
        !          1398: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
        !          1399: #              [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
        !          1400: # ----------------------------------------------------------------
        !          1401: # Check whether the given compiler option works
        !          1402: AC_DEFUN([_LT_COMPILER_OPTION],
        !          1403: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1404: m4_require([_LT_DECL_SED])dnl
        !          1405: AC_CACHE_CHECK([$1], [$2],
        !          1406:   [$2=no
        !          1407:    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
        !          1408:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          1409:    lt_compiler_flag="$3"
        !          1410:    # Insert the option either (1) after the last *FLAGS variable, or
        !          1411:    # (2) before a word containing "conftest.", or (3) at the end.
        !          1412:    # Note that $ac_compile itself does not contain backslashes and begins
        !          1413:    # with a dollar sign (not a hyphen), so the echo should work correctly.
        !          1414:    # The option is referenced via a variable to avoid confusing sed.
        !          1415:    lt_compile=`echo "$ac_compile" | $SED \
        !          1416:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
        !          1417:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
        !          1418:    -e 's:$: $lt_compiler_flag:'`
        !          1419:    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
        !          1420:    (eval "$lt_compile" 2>conftest.err)
        !          1421:    ac_status=$?
        !          1422:    cat conftest.err >&AS_MESSAGE_LOG_FD
        !          1423:    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
        !          1424:    if (exit $ac_status) && test -s "$ac_outfile"; then
        !          1425:      # The compiler can only warn and ignore the option if not recognized
        !          1426:      # So say no if there are warnings other than the usual output.
        !          1427:      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
        !          1428:      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        !          1429:      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
        !          1430:        $2=yes
        !          1431:      fi
        !          1432:    fi
        !          1433:    $RM conftest*
        !          1434: ])
        !          1435: 
        !          1436: if test x"[$]$2" = xyes; then
        !          1437:     m4_if([$5], , :, [$5])
        !          1438: else
        !          1439:     m4_if([$6], , :, [$6])
        !          1440: fi
        !          1441: ])# _LT_COMPILER_OPTION
        !          1442: 
        !          1443: # Old name:
        !          1444: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
        !          1445: dnl aclocal-1.4 backwards compatibility:
        !          1446: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
        !          1447: 
        !          1448: 
        !          1449: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
        !          1450: #                  [ACTION-SUCCESS], [ACTION-FAILURE])
        !          1451: # ----------------------------------------------------
        !          1452: # Check whether the given linker option works
        !          1453: AC_DEFUN([_LT_LINKER_OPTION],
        !          1454: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1455: m4_require([_LT_DECL_SED])dnl
        !          1456: AC_CACHE_CHECK([$1], [$2],
        !          1457:   [$2=no
        !          1458:    save_LDFLAGS="$LDFLAGS"
        !          1459:    LDFLAGS="$LDFLAGS $3"
        !          1460:    echo "$lt_simple_link_test_code" > conftest.$ac_ext
        !          1461:    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
        !          1462:      # The linker can only warn and ignore the option if not recognized
        !          1463:      # So say no if there are warnings
        !          1464:      if test -s conftest.err; then
        !          1465:        # Append any errors to the config.log.
        !          1466:        cat conftest.err 1>&AS_MESSAGE_LOG_FD
        !          1467:        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
        !          1468:        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        !          1469:        if diff conftest.exp conftest.er2 >/dev/null; then
        !          1470:          $2=yes
        !          1471:        fi
        !          1472:      else
        !          1473:        $2=yes
        !          1474:      fi
        !          1475:    fi
        !          1476:    $RM -r conftest*
        !          1477:    LDFLAGS="$save_LDFLAGS"
        !          1478: ])
        !          1479: 
        !          1480: if test x"[$]$2" = xyes; then
        !          1481:     m4_if([$4], , :, [$4])
        !          1482: else
        !          1483:     m4_if([$5], , :, [$5])
        !          1484: fi
        !          1485: ])# _LT_LINKER_OPTION
        !          1486: 
        !          1487: # Old name:
        !          1488: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
        !          1489: dnl aclocal-1.4 backwards compatibility:
        !          1490: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
        !          1491: 
        !          1492: 
        !          1493: # LT_CMD_MAX_LEN
        !          1494: #---------------
        !          1495: AC_DEFUN([LT_CMD_MAX_LEN],
        !          1496: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          1497: # find the maximum length of command line arguments
        !          1498: AC_MSG_CHECKING([the maximum length of command line arguments])
        !          1499: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
        !          1500:   i=0
        !          1501:   teststring="ABCD"
        !          1502: 
        !          1503:   case $build_os in
        !          1504:   msdosdjgpp*)
        !          1505:     # On DJGPP, this test can blow up pretty badly due to problems in libc
        !          1506:     # (any single argument exceeding 2000 bytes causes a buffer overrun
        !          1507:     # during glob expansion).  Even if it were fixed, the result of this
        !          1508:     # check would be larger than it should be.
        !          1509:     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
        !          1510:     ;;
        !          1511: 
        !          1512:   gnu*)
        !          1513:     # Under GNU Hurd, this test is not required because there is
        !          1514:     # no limit to the length of command line arguments.
        !          1515:     # Libtool will interpret -1 as no limit whatsoever
        !          1516:     lt_cv_sys_max_cmd_len=-1;
        !          1517:     ;;
        !          1518: 
        !          1519:   cygwin* | mingw* | cegcc*)
        !          1520:     # On Win9x/ME, this test blows up -- it succeeds, but takes
        !          1521:     # about 5 minutes as the teststring grows exponentially.
        !          1522:     # Worse, since 9x/ME are not pre-emptively multitasking,
        !          1523:     # you end up with a "frozen" computer, even though with patience
        !          1524:     # the test eventually succeeds (with a max line length of 256k).
        !          1525:     # Instead, let's just punt: use the minimum linelength reported by
        !          1526:     # all of the supported platforms: 8192 (on NT/2K/XP).
        !          1527:     lt_cv_sys_max_cmd_len=8192;
        !          1528:     ;;
        !          1529: 
        !          1530:   amigaos*)
        !          1531:     # On AmigaOS with pdksh, this test takes hours, literally.
        !          1532:     # So we just punt and use a minimum line length of 8192.
        !          1533:     lt_cv_sys_max_cmd_len=8192;
        !          1534:     ;;
        !          1535: 
        !          1536:   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
        !          1537:     # This has been around since 386BSD, at least.  Likely further.
        !          1538:     if test -x /sbin/sysctl; then
        !          1539:       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
        !          1540:     elif test -x /usr/sbin/sysctl; then
        !          1541:       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
        !          1542:     else
        !          1543:       lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
        !          1544:     fi
        !          1545:     # And add a safety zone
        !          1546:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
        !          1547:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
        !          1548:     ;;
        !          1549: 
        !          1550:   interix*)
        !          1551:     # We know the value 262144 and hardcode it with a safety zone (like BSD)
        !          1552:     lt_cv_sys_max_cmd_len=196608
        !          1553:     ;;
        !          1554: 
        !          1555:   osf*)
        !          1556:     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
        !          1557:     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
        !          1558:     # nice to cause kernel panics so lets avoid the loop below.
        !          1559:     # First set a reasonable default.
        !          1560:     lt_cv_sys_max_cmd_len=16384
        !          1561:     #
        !          1562:     if test -x /sbin/sysconfig; then
        !          1563:       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        !          1564:         *1*) lt_cv_sys_max_cmd_len=-1 ;;
        !          1565:       esac
        !          1566:     fi
        !          1567:     ;;
        !          1568:   sco3.2v5*)
        !          1569:     lt_cv_sys_max_cmd_len=102400
        !          1570:     ;;
        !          1571:   sysv5* | sco5v6* | sysv4.2uw2*)
        !          1572:     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
        !          1573:     if test -n "$kargmax"; then
        !          1574:       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[        ]]//'`
        !          1575:     else
        !          1576:       lt_cv_sys_max_cmd_len=32768
        !          1577:     fi
        !          1578:     ;;
        !          1579:   *)
        !          1580:     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
        !          1581:     if test -n "$lt_cv_sys_max_cmd_len"; then
        !          1582:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
        !          1583:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
        !          1584:     else
        !          1585:       # Make teststring a little bigger before we do anything with it.
        !          1586:       # a 1K string should be a reasonable start.
        !          1587:       for i in 1 2 3 4 5 6 7 8 ; do
        !          1588:         teststring=$teststring$teststring
        !          1589:       done
        !          1590:       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
        !          1591:       # If test is not a shell built-in, we'll probably end up computing a
        !          1592:       # maximum length that is only half of the actual maximum length, but
        !          1593:       # we can't tell.
        !          1594:       while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
        !          1595:                 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
        !          1596:              test $i != 17 # 1/2 MB should be enough
        !          1597:       do
        !          1598:         i=`expr $i + 1`
        !          1599:         teststring=$teststring$teststring
        !          1600:       done
        !          1601:       # Only check the string length outside the loop.
        !          1602:       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
        !          1603:       teststring=
        !          1604:       # Add a significant safety factor because C++ compilers can tack on
        !          1605:       # massive amounts of additional arguments before passing them to the
        !          1606:       # linker.  It appears as though 1/2 is a usable value.
        !          1607:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
        !          1608:     fi
        !          1609:     ;;
        !          1610:   esac
        !          1611: ])
        !          1612: if test -n $lt_cv_sys_max_cmd_len ; then
        !          1613:   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
        !          1614: else
        !          1615:   AC_MSG_RESULT(none)
        !          1616: fi
        !          1617: max_cmd_len=$lt_cv_sys_max_cmd_len
        !          1618: _LT_DECL([], [max_cmd_len], [0],
        !          1619:     [What is the maximum length of a command?])
        !          1620: ])# LT_CMD_MAX_LEN
        !          1621: 
        !          1622: # Old name:
        !          1623: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
        !          1624: dnl aclocal-1.4 backwards compatibility:
        !          1625: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
        !          1626: 
        !          1627: 
        !          1628: # _LT_HEADER_DLFCN
        !          1629: # ----------------
        !          1630: m4_defun([_LT_HEADER_DLFCN],
        !          1631: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
        !          1632: ])# _LT_HEADER_DLFCN
        !          1633: 
        !          1634: 
        !          1635: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
        !          1636: #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
        !          1637: # ----------------------------------------------------------------
        !          1638: m4_defun([_LT_TRY_DLOPEN_SELF],
        !          1639: [m4_require([_LT_HEADER_DLFCN])dnl
        !          1640: if test "$cross_compiling" = yes; then :
        !          1641:   [$4]
        !          1642: else
        !          1643:   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
        !          1644:   lt_status=$lt_dlunknown
        !          1645:   cat > conftest.$ac_ext <<_LT_EOF
        !          1646: [#line __oline__ "configure"
        !          1647: #include "confdefs.h"
        !          1648: 
        !          1649: #if HAVE_DLFCN_H
        !          1650: #include <dlfcn.h>
        !          1651: #endif
        !          1652: 
        !          1653: #include <stdio.h>
        !          1654: 
        !          1655: #ifdef RTLD_GLOBAL
        !          1656: #  define LT_DLGLOBAL          RTLD_GLOBAL
        !          1657: #else
        !          1658: #  ifdef DL_GLOBAL
        !          1659: #    define LT_DLGLOBAL                DL_GLOBAL
        !          1660: #  else
        !          1661: #    define LT_DLGLOBAL                0
        !          1662: #  endif
        !          1663: #endif
        !          1664: 
        !          1665: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
        !          1666:    find out it does not work in some platform. */
        !          1667: #ifndef LT_DLLAZY_OR_NOW
        !          1668: #  ifdef RTLD_LAZY
        !          1669: #    define LT_DLLAZY_OR_NOW           RTLD_LAZY
        !          1670: #  else
        !          1671: #    ifdef DL_LAZY
        !          1672: #      define LT_DLLAZY_OR_NOW         DL_LAZY
        !          1673: #    else
        !          1674: #      ifdef RTLD_NOW
        !          1675: #        define LT_DLLAZY_OR_NOW       RTLD_NOW
        !          1676: #      else
        !          1677: #        ifdef DL_NOW
        !          1678: #          define LT_DLLAZY_OR_NOW     DL_NOW
        !          1679: #        else
        !          1680: #          define LT_DLLAZY_OR_NOW     0
        !          1681: #        endif
        !          1682: #      endif
        !          1683: #    endif
        !          1684: #  endif
        !          1685: #endif
        !          1686: 
        !          1687: void fnord() { int i=42;}
        !          1688: int main ()
        !          1689: {
        !          1690:   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
        !          1691:   int status = $lt_dlunknown;
        !          1692: 
        !          1693:   if (self)
        !          1694:     {
        !          1695:       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
        !          1696:       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
        !          1697:       /* dlclose (self); */
        !          1698:     }
        !          1699:   else
        !          1700:     puts (dlerror ());
        !          1701: 
        !          1702:   return status;
        !          1703: }]
        !          1704: _LT_EOF
        !          1705:   if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
        !          1706:     (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
        !          1707:     lt_status=$?
        !          1708:     case x$lt_status in
        !          1709:       x$lt_dlno_uscore) $1 ;;
        !          1710:       x$lt_dlneed_uscore) $2 ;;
        !          1711:       x$lt_dlunknown|x*) $3 ;;
        !          1712:     esac
        !          1713:   else :
        !          1714:     # compilation failed
        !          1715:     $3
        !          1716:   fi
        !          1717: fi
        !          1718: rm -fr conftest*
        !          1719: ])# _LT_TRY_DLOPEN_SELF
        !          1720: 
        !          1721: 
        !          1722: # LT_SYS_DLOPEN_SELF
        !          1723: # ------------------
        !          1724: AC_DEFUN([LT_SYS_DLOPEN_SELF],
        !          1725: [m4_require([_LT_HEADER_DLFCN])dnl
        !          1726: if test "x$enable_dlopen" != xyes; then
        !          1727:   enable_dlopen=unknown
        !          1728:   enable_dlopen_self=unknown
        !          1729:   enable_dlopen_self_static=unknown
        !          1730: else
        !          1731:   lt_cv_dlopen=no
        !          1732:   lt_cv_dlopen_libs=
        !          1733: 
        !          1734:   case $host_os in
        !          1735:   beos*)
        !          1736:     lt_cv_dlopen="load_add_on"
        !          1737:     lt_cv_dlopen_libs=
        !          1738:     lt_cv_dlopen_self=yes
        !          1739:     ;;
        !          1740: 
        !          1741:   mingw* | pw32* | cegcc*)
        !          1742:     lt_cv_dlopen="LoadLibrary"
        !          1743:     lt_cv_dlopen_libs=
        !          1744:     ;;
        !          1745: 
        !          1746:   cygwin*)
        !          1747:     lt_cv_dlopen="dlopen"
        !          1748:     lt_cv_dlopen_libs=
        !          1749:     ;;
        !          1750: 
        !          1751:   darwin*)
        !          1752:   # if libdl is installed we need to link against it
        !          1753:     AC_CHECK_LIB([dl], [dlopen],
        !          1754:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
        !          1755:     lt_cv_dlopen="dyld"
        !          1756:     lt_cv_dlopen_libs=
        !          1757:     lt_cv_dlopen_self=yes
        !          1758:     ])
        !          1759:     ;;
        !          1760: 
        !          1761:   *)
        !          1762:     AC_CHECK_FUNC([shl_load],
        !          1763:          [lt_cv_dlopen="shl_load"],
        !          1764:       [AC_CHECK_LIB([dld], [shl_load],
        !          1765:            [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
        !          1766:        [AC_CHECK_FUNC([dlopen],
        !          1767:              [lt_cv_dlopen="dlopen"],
        !          1768:          [AC_CHECK_LIB([dl], [dlopen],
        !          1769:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
        !          1770:            [AC_CHECK_LIB([svld], [dlopen],
        !          1771:                  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
        !          1772:              [AC_CHECK_LIB([dld], [dld_link],
        !          1773:                    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
        !          1774:              ])
        !          1775:            ])
        !          1776:          ])
        !          1777:        ])
        !          1778:       ])
        !          1779:     ;;
        !          1780:   esac
        !          1781: 
        !          1782:   if test "x$lt_cv_dlopen" != xno; then
        !          1783:     enable_dlopen=yes
        !          1784:   else
        !          1785:     enable_dlopen=no
        !          1786:   fi
        !          1787: 
        !          1788:   case $lt_cv_dlopen in
        !          1789:   dlopen)
        !          1790:     save_CPPFLAGS="$CPPFLAGS"
        !          1791:     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
        !          1792: 
        !          1793:     save_LDFLAGS="$LDFLAGS"
        !          1794:     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
        !          1795: 
        !          1796:     save_LIBS="$LIBS"
        !          1797:     LIBS="$lt_cv_dlopen_libs $LIBS"
        !          1798: 
        !          1799:     AC_CACHE_CHECK([whether a program can dlopen itself],
        !          1800:          lt_cv_dlopen_self, [dnl
        !          1801:          _LT_TRY_DLOPEN_SELF(
        !          1802:            lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
        !          1803:            lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
        !          1804:     ])
        !          1805: 
        !          1806:     if test "x$lt_cv_dlopen_self" = xyes; then
        !          1807:       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
        !          1808:       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
        !          1809:          lt_cv_dlopen_self_static, [dnl
        !          1810:          _LT_TRY_DLOPEN_SELF(
        !          1811:            lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
        !          1812:            lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
        !          1813:       ])
        !          1814:     fi
        !          1815: 
        !          1816:     CPPFLAGS="$save_CPPFLAGS"
        !          1817:     LDFLAGS="$save_LDFLAGS"
        !          1818:     LIBS="$save_LIBS"
        !          1819:     ;;
        !          1820:   esac
        !          1821: 
        !          1822:   case $lt_cv_dlopen_self in
        !          1823:   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
        !          1824:   *) enable_dlopen_self=unknown ;;
        !          1825:   esac
        !          1826: 
        !          1827:   case $lt_cv_dlopen_self_static in
        !          1828:   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
        !          1829:   *) enable_dlopen_self_static=unknown ;;
        !          1830:   esac
        !          1831: fi
        !          1832: _LT_DECL([dlopen_support], [enable_dlopen], [0],
        !          1833:         [Whether dlopen is supported])
        !          1834: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
        !          1835:         [Whether dlopen of programs is supported])
        !          1836: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
        !          1837:         [Whether dlopen of statically linked programs is supported])
        !          1838: ])# LT_SYS_DLOPEN_SELF
        !          1839: 
        !          1840: # Old name:
        !          1841: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
        !          1842: dnl aclocal-1.4 backwards compatibility:
        !          1843: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
        !          1844: 
        !          1845: 
        !          1846: # _LT_COMPILER_C_O([TAGNAME])
        !          1847: # ---------------------------
        !          1848: # Check to see if options -c and -o are simultaneously supported by compiler.
        !          1849: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
        !          1850: m4_defun([_LT_COMPILER_C_O],
        !          1851: [m4_require([_LT_DECL_SED])dnl
        !          1852: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1853: m4_require([_LT_TAG_COMPILER])dnl
        !          1854: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
        !          1855:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
        !          1856:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
        !          1857:    $RM -r conftest 2>/dev/null
        !          1858:    mkdir conftest
        !          1859:    cd conftest
        !          1860:    mkdir out
        !          1861:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          1862: 
        !          1863:    lt_compiler_flag="-o out/conftest2.$ac_objext"
        !          1864:    # Insert the option either (1) after the last *FLAGS variable, or
        !          1865:    # (2) before a word containing "conftest.", or (3) at the end.
        !          1866:    # Note that $ac_compile itself does not contain backslashes and begins
        !          1867:    # with a dollar sign (not a hyphen), so the echo should work correctly.
        !          1868:    lt_compile=`echo "$ac_compile" | $SED \
        !          1869:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
        !          1870:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
        !          1871:    -e 's:$: $lt_compiler_flag:'`
        !          1872:    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
        !          1873:    (eval "$lt_compile" 2>out/conftest.err)
        !          1874:    ac_status=$?
        !          1875:    cat out/conftest.err >&AS_MESSAGE_LOG_FD
        !          1876:    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
        !          1877:    if (exit $ac_status) && test -s out/conftest2.$ac_objext
        !          1878:    then
        !          1879:      # The compiler can only warn and ignore the option if not recognized
        !          1880:      # So say no if there are warnings
        !          1881:      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
        !          1882:      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
        !          1883:      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
        !          1884:        _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
        !          1885:      fi
        !          1886:    fi
        !          1887:    chmod u+w . 2>&AS_MESSAGE_LOG_FD
        !          1888:    $RM conftest*
        !          1889:    # SGI C++ compiler will create directory out/ii_files/ for
        !          1890:    # template instantiation
        !          1891:    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
        !          1892:    $RM out/* && rmdir out
        !          1893:    cd ..
        !          1894:    $RM -r conftest
        !          1895:    $RM conftest*
        !          1896: ])
        !          1897: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
        !          1898:        [Does compiler simultaneously support -c and -o options?])
        !          1899: ])# _LT_COMPILER_C_O
        !          1900: 
        !          1901: 
        !          1902: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
        !          1903: # ----------------------------------
        !          1904: # Check to see if we can do hard links to lock some files if needed
        !          1905: m4_defun([_LT_COMPILER_FILE_LOCKS],
        !          1906: [m4_require([_LT_ENABLE_LOCK])dnl
        !          1907: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1908: _LT_COMPILER_C_O([$1])
        !          1909: 
        !          1910: hard_links="nottested"
        !          1911: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
        !          1912:   # do not overwrite the value of need_locks provided by the user
        !          1913:   AC_MSG_CHECKING([if we can lock with hard links])
        !          1914:   hard_links=yes
        !          1915:   $RM conftest*
        !          1916:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
        !          1917:   touch conftest.a
        !          1918:   ln conftest.a conftest.b 2>&5 || hard_links=no
        !          1919:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
        !          1920:   AC_MSG_RESULT([$hard_links])
        !          1921:   if test "$hard_links" = no; then
        !          1922:     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
        !          1923:     need_locks=warn
        !          1924:   fi
        !          1925: else
        !          1926:   need_locks=no
        !          1927: fi
        !          1928: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
        !          1929: ])# _LT_COMPILER_FILE_LOCKS
        !          1930: 
        !          1931: 
        !          1932: # _LT_CHECK_OBJDIR
        !          1933: # ----------------
        !          1934: m4_defun([_LT_CHECK_OBJDIR],
        !          1935: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
        !          1936: [rm -f .libs 2>/dev/null
        !          1937: mkdir .libs 2>/dev/null
        !          1938: if test -d .libs; then
        !          1939:   lt_cv_objdir=.libs
        !          1940: else
        !          1941:   # MS-DOS does not allow filenames that begin with a dot.
        !          1942:   lt_cv_objdir=_libs
        !          1943: fi
        !          1944: rmdir .libs 2>/dev/null])
        !          1945: objdir=$lt_cv_objdir
        !          1946: _LT_DECL([], [objdir], [0],
        !          1947:          [The name of the directory that contains temporary libtool files])dnl
        !          1948: m4_pattern_allow([LT_OBJDIR])dnl
        !          1949: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
        !          1950:   [Define to the sub-directory in which libtool stores uninstalled libraries.])
        !          1951: ])# _LT_CHECK_OBJDIR
        !          1952: 
        !          1953: 
        !          1954: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
        !          1955: # --------------------------------------
        !          1956: # Check hardcoding attributes.
        !          1957: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
        !          1958: [AC_MSG_CHECKING([how to hardcode library paths into programs])
        !          1959: _LT_TAGVAR(hardcode_action, $1)=
        !          1960: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
        !          1961:    test -n "$_LT_TAGVAR(runpath_var, $1)" ||
        !          1962:    test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
        !          1963: 
        !          1964:   # We can hardcode non-existent directories.
        !          1965:   if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
        !          1966:      # If the only mechanism to avoid hardcoding is shlibpath_var, we
        !          1967:      # have to relink, otherwise we might link with an installed library
        !          1968:      # when we should be linking with a yet-to-be-installed one
        !          1969:      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
        !          1970:      test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
        !          1971:     # Linking always hardcodes the temporary library directory.
        !          1972:     _LT_TAGVAR(hardcode_action, $1)=relink
        !          1973:   else
        !          1974:     # We can link without hardcoding, and we can hardcode nonexisting dirs.
        !          1975:     _LT_TAGVAR(hardcode_action, $1)=immediate
        !          1976:   fi
        !          1977: else
        !          1978:   # We cannot hardcode anything, or else we can only hardcode existing
        !          1979:   # directories.
        !          1980:   _LT_TAGVAR(hardcode_action, $1)=unsupported
        !          1981: fi
        !          1982: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
        !          1983: 
        !          1984: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
        !          1985:    test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
        !          1986:   # Fast installation is not supported
        !          1987:   enable_fast_install=no
        !          1988: elif test "$shlibpath_overrides_runpath" = yes ||
        !          1989:      test "$enable_shared" = no; then
        !          1990:   # Fast installation is not necessary
        !          1991:   enable_fast_install=needless
        !          1992: fi
        !          1993: _LT_TAGDECL([], [hardcode_action], [0],
        !          1994:     [How to hardcode a shared library path into an executable])
        !          1995: ])# _LT_LINKER_HARDCODE_LIBPATH
        !          1996: 
        !          1997: 
        !          1998: # _LT_CMD_STRIPLIB
        !          1999: # ----------------
        !          2000: m4_defun([_LT_CMD_STRIPLIB],
        !          2001: [m4_require([_LT_DECL_EGREP])
        !          2002: striplib=
        !          2003: old_striplib=
        !          2004: AC_MSG_CHECKING([whether stripping libraries is possible])
        !          2005: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
        !          2006:   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
        !          2007:   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
        !          2008:   AC_MSG_RESULT([yes])
        !          2009: else
        !          2010: # FIXME - insert some real tests, host_os isn't really good enough
        !          2011:   case $host_os in
        !          2012:   darwin*)
        !          2013:     if test -n "$STRIP" ; then
        !          2014:       striplib="$STRIP -x"
        !          2015:       old_striplib="$STRIP -S"
        !          2016:       AC_MSG_RESULT([yes])
        !          2017:     else
        !          2018:       AC_MSG_RESULT([no])
        !          2019:     fi
        !          2020:     ;;
        !          2021:   *)
        !          2022:     AC_MSG_RESULT([no])
        !          2023:     ;;
        !          2024:   esac
        !          2025: fi
        !          2026: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
        !          2027: _LT_DECL([], [striplib], [1])
        !          2028: ])# _LT_CMD_STRIPLIB
        !          2029: 
        !          2030: 
        !          2031: # _LT_SYS_DYNAMIC_LINKER([TAG])
        !          2032: # -----------------------------
        !          2033: # PORTME Fill in your ld.so characteristics
        !          2034: m4_defun([_LT_SYS_DYNAMIC_LINKER],
        !          2035: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          2036: m4_require([_LT_DECL_EGREP])dnl
        !          2037: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          2038: m4_require([_LT_DECL_OBJDUMP])dnl
        !          2039: m4_require([_LT_DECL_SED])dnl
        !          2040: AC_MSG_CHECKING([dynamic linker characteristics])
        !          2041: m4_if([$1],
        !          2042:        [], [
        !          2043: if test "$GCC" = yes; then
        !          2044:   case $host_os in
        !          2045:     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
        !          2046:     *) lt_awk_arg="/^libraries:/" ;;
        !          2047:   esac
        !          2048:   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
        !          2049:   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
        !          2050:     # if the path contains ";" then we assume it to be the separator
        !          2051:     # otherwise default to the standard path separator (i.e. ":") - it is
        !          2052:     # assumed that no part of a normal pathname contains ";" but that should
        !          2053:     # okay in the real world where ";" in dirpaths is itself problematic.
        !          2054:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
        !          2055:   else
        !          2056:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
        !          2057:   fi
        !          2058:   # Ok, now we have the path, separated by spaces, we can step through it
        !          2059:   # and add multilib dir if necessary.
        !          2060:   lt_tmp_lt_search_path_spec=
        !          2061:   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
        !          2062:   for lt_sys_path in $lt_search_path_spec; do
        !          2063:     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
        !          2064:       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
        !          2065:     else
        !          2066:       test -d "$lt_sys_path" && \
        !          2067:        lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
        !          2068:     fi
        !          2069:   done
        !          2070:   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
        !          2071: BEGIN {RS=" "; FS="/|\n";} {
        !          2072:   lt_foo="";
        !          2073:   lt_count=0;
        !          2074:   for (lt_i = NF; lt_i > 0; lt_i--) {
        !          2075:     if ($lt_i != "" && $lt_i != ".") {
        !          2076:       if ($lt_i == "..") {
        !          2077:         lt_count++;
        !          2078:       } else {
        !          2079:         if (lt_count == 0) {
        !          2080:           lt_foo="/" $lt_i lt_foo;
        !          2081:         } else {
        !          2082:           lt_count--;
        !          2083:         }
        !          2084:       }
        !          2085:     }
        !          2086:   }
        !          2087:   if (lt_foo != "") { lt_freq[[lt_foo]]++; }
        !          2088:   if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
        !          2089: }'`
        !          2090:   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
        !          2091: else
        !          2092:   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
        !          2093: fi])
        !          2094: library_names_spec=
        !          2095: libname_spec='lib$name'
        !          2096: soname_spec=
        !          2097: shrext_cmds=".so"
        !          2098: postinstall_cmds=
        !          2099: postuninstall_cmds=
        !          2100: finish_cmds=
        !          2101: finish_eval=
        !          2102: shlibpath_var=
        !          2103: shlibpath_overrides_runpath=unknown
        !          2104: version_type=none
        !          2105: dynamic_linker="$host_os ld.so"
        !          2106: sys_lib_dlsearch_path_spec="/lib /usr/lib"
        !          2107: need_lib_prefix=unknown
        !          2108: hardcode_into_libs=no
        !          2109: 
        !          2110: # when you set need_version to no, make sure it does not cause -set_version
        !          2111: # flags to be left without arguments
        !          2112: need_version=unknown
        !          2113: 
        !          2114: case $host_os in
        !          2115: aix3*)
        !          2116:   version_type=linux
        !          2117:   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
        !          2118:   shlibpath_var=LIBPATH
        !          2119: 
        !          2120:   # AIX 3 has no versioning support, so we append a major version to the name.
        !          2121:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2122:   ;;
        !          2123: 
        !          2124: aix[[4-9]]*)
        !          2125:   version_type=linux
        !          2126:   need_lib_prefix=no
        !          2127:   need_version=no
        !          2128:   hardcode_into_libs=yes
        !          2129:   if test "$host_cpu" = ia64; then
        !          2130:     # AIX 5 supports IA64
        !          2131:     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
        !          2132:     shlibpath_var=LD_LIBRARY_PATH
        !          2133:   else
        !          2134:     # With GCC up to 2.95.x, collect2 would create an import file
        !          2135:     # for dependence libraries.  The import file would start with
        !          2136:     # the line `#! .'.  This would cause the generated library to
        !          2137:     # depend on `.', always an invalid library.  This was fixed in
        !          2138:     # development snapshots of GCC prior to 3.0.
        !          2139:     case $host_os in
        !          2140:       aix4 | aix4.[[01]] | aix4.[[01]].*)
        !          2141:       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
        !          2142:           echo ' yes '
        !          2143:           echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
        !          2144:        :
        !          2145:       else
        !          2146:        can_build_shared=no
        !          2147:       fi
        !          2148:       ;;
        !          2149:     esac
        !          2150:     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
        !          2151:     # soname into executable. Probably we can add versioning support to
        !          2152:     # collect2, so additional links can be useful in future.
        !          2153:     if test "$aix_use_runtimelinking" = yes; then
        !          2154:       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
        !          2155:       # instead of lib<name>.a to let people know that these are not
        !          2156:       # typical AIX shared libraries.
        !          2157:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2158:     else
        !          2159:       # We preserve .a as extension for shared libraries through AIX4.2
        !          2160:       # and later when we are not doing run time linking.
        !          2161:       library_names_spec='${libname}${release}.a $libname.a'
        !          2162:       soname_spec='${libname}${release}${shared_ext}$major'
        !          2163:     fi
        !          2164:     shlibpath_var=LIBPATH
        !          2165:   fi
        !          2166:   ;;
        !          2167: 
        !          2168: amigaos*)
        !          2169:   case $host_cpu in
        !          2170:   powerpc)
        !          2171:     # Since July 2007 AmigaOS4 officially supports .so libraries.
        !          2172:     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
        !          2173:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2174:     ;;
        !          2175:   m68k)
        !          2176:     library_names_spec='$libname.ixlibrary $libname.a'
        !          2177:     # Create ${libname}_ixlibrary.a entries in /sys/libs.
        !          2178:     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
        !          2179:     ;;
        !          2180:   esac
        !          2181:   ;;
        !          2182: 
        !          2183: beos*)
        !          2184:   library_names_spec='${libname}${shared_ext}'
        !          2185:   dynamic_linker="$host_os ld.so"
        !          2186:   shlibpath_var=LIBRARY_PATH
        !          2187:   ;;
        !          2188: 
        !          2189: bsdi[[45]]*)
        !          2190:   version_type=linux
        !          2191:   need_version=no
        !          2192:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2193:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2194:   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
        !          2195:   shlibpath_var=LD_LIBRARY_PATH
        !          2196:   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
        !          2197:   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
        !          2198:   # the default ld.so.conf also contains /usr/contrib/lib and
        !          2199:   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
        !          2200:   # libtool to hard-code these into programs
        !          2201:   ;;
        !          2202: 
        !          2203: cygwin* | mingw* | pw32* | cegcc*)
        !          2204:   version_type=windows
        !          2205:   shrext_cmds=".dll"
        !          2206:   need_version=no
        !          2207:   need_lib_prefix=no
        !          2208: 
        !          2209:   case $GCC,$host_os in
        !          2210:   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
        !          2211:     library_names_spec='$libname.dll.a'
        !          2212:     # DLL is installed to $(libdir)/../bin by postinstall_cmds
        !          2213:     postinstall_cmds='base_file=`basename \${file}`~
        !          2214:       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
        !          2215:       dldir=$destdir/`dirname \$dlpath`~
        !          2216:       test -d \$dldir || mkdir -p \$dldir~
        !          2217:       $install_prog $dir/$dlname \$dldir/$dlname~
        !          2218:       chmod a+x \$dldir/$dlname~
        !          2219:       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        !          2220:         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
        !          2221:       fi'
        !          2222:     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
        !          2223:       dlpath=$dir/\$dldll~
        !          2224:        $RM \$dlpath'
        !          2225:     shlibpath_overrides_runpath=yes
        !          2226: 
        !          2227:     case $host_os in
        !          2228:     cygwin*)
        !          2229:       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
        !          2230:       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2231:       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
        !          2232:       ;;
        !          2233:     mingw* | cegcc*)
        !          2234:       # MinGW DLLs use traditional 'lib' prefix
        !          2235:       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2236:       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
        !          2237:       if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
        !          2238:         # It is most probably a Windows format PATH printed by
        !          2239:         # mingw gcc, but we are running on Cygwin. Gcc prints its search
        !          2240:         # path with ; separators, and with drive letters. We can handle the
        !          2241:         # drive letters (cygwin fileutils understands them), so leave them,
        !          2242:         # especially as we might pass files found there to a mingw objdump,
        !          2243:         # which wouldn't understand a cygwinified path. Ahh.
        !          2244:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
        !          2245:       else
        !          2246:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
        !          2247:       fi
        !          2248:       ;;
        !          2249:     pw32*)
        !          2250:       # pw32 DLLs use 'pw' prefix rather than 'lib'
        !          2251:       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2252:       ;;
        !          2253:     esac
        !          2254:     ;;
        !          2255: 
        !          2256:   *)
        !          2257:     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
        !          2258:     ;;
        !          2259:   esac
        !          2260:   dynamic_linker='Win32 ld.exe'
        !          2261:   # FIXME: first we should search . and the directory the executable is in
        !          2262:   shlibpath_var=PATH
        !          2263:   ;;
        !          2264: 
        !          2265: darwin* | rhapsody*)
        !          2266:   dynamic_linker="$host_os dyld"
        !          2267:   version_type=darwin
        !          2268:   need_lib_prefix=no
        !          2269:   need_version=no
        !          2270:   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
        !          2271:   soname_spec='${libname}${release}${major}$shared_ext'
        !          2272:   shlibpath_overrides_runpath=yes
        !          2273:   shlibpath_var=DYLD_LIBRARY_PATH
        !          2274:   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
        !          2275: m4_if([$1], [],[
        !          2276:   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
        !          2277:   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
        !          2278:   ;;
        !          2279: 
        !          2280: dgux*)
        !          2281:   version_type=linux
        !          2282:   need_lib_prefix=no
        !          2283:   need_version=no
        !          2284:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
        !          2285:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2286:   shlibpath_var=LD_LIBRARY_PATH
        !          2287:   ;;
        !          2288: 
        !          2289: freebsd1*)
        !          2290:   dynamic_linker=no
        !          2291:   ;;
        !          2292: 
        !          2293: freebsd* | dragonfly*)
        !          2294:   # DragonFly does not have aout.  When/if they implement a new
        !          2295:   # versioning mechanism, adjust this.
        !          2296:   if test -x /usr/bin/objformat; then
        !          2297:     objformat=`/usr/bin/objformat`
        !          2298:   else
        !          2299:     case $host_os in
        !          2300:     freebsd[[123]]*) objformat=aout ;;
        !          2301:     *) objformat=elf ;;
        !          2302:     esac
        !          2303:   fi
        !          2304:   # Handle Gentoo/FreeBSD as it was Linux
        !          2305:   case $host_vendor in
        !          2306:     gentoo)
        !          2307:       version_type=linux ;;
        !          2308:     *)
        !          2309:       version_type=freebsd-$objformat ;;
        !          2310:   esac
        !          2311: 
        !          2312:   case $version_type in
        !          2313:     freebsd-elf*)
        !          2314:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2315:       need_version=no
        !          2316:       need_lib_prefix=no
        !          2317:       ;;
        !          2318:     freebsd-*)
        !          2319:       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
        !          2320:       need_version=yes
        !          2321:       ;;
        !          2322:     linux)
        !          2323:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2324:       soname_spec='${libname}${release}${shared_ext}$major'
        !          2325:       need_lib_prefix=no
        !          2326:       need_version=no
        !          2327:       ;;
        !          2328:   esac
        !          2329:   shlibpath_var=LD_LIBRARY_PATH
        !          2330:   case $host_os in
        !          2331:   freebsd2*)
        !          2332:     shlibpath_overrides_runpath=yes
        !          2333:     ;;
        !          2334:   freebsd3.[[01]]* | freebsdelf3.[[01]]*)
        !          2335:     shlibpath_overrides_runpath=yes
        !          2336:     hardcode_into_libs=yes
        !          2337:     ;;
        !          2338:   freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
        !          2339:   freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
        !          2340:     shlibpath_overrides_runpath=no
        !          2341:     hardcode_into_libs=yes
        !          2342:     ;;
        !          2343:   *) # from 4.6 on, and DragonFly
        !          2344:     shlibpath_overrides_runpath=yes
        !          2345:     hardcode_into_libs=yes
        !          2346:     ;;
        !          2347:   esac
        !          2348:   ;;
        !          2349: 
        !          2350: gnu*)
        !          2351:   version_type=linux
        !          2352:   need_lib_prefix=no
        !          2353:   need_version=no
        !          2354:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
        !          2355:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2356:   shlibpath_var=LD_LIBRARY_PATH
        !          2357:   hardcode_into_libs=yes
        !          2358:   ;;
        !          2359: 
        !          2360: hpux9* | hpux10* | hpux11*)
        !          2361:   # Give a soname corresponding to the major version so that dld.sl refuses to
        !          2362:   # link against other versions.
        !          2363:   version_type=sunos
        !          2364:   need_lib_prefix=no
        !          2365:   need_version=no
        !          2366:   case $host_cpu in
        !          2367:   ia64*)
        !          2368:     shrext_cmds='.so'
        !          2369:     hardcode_into_libs=yes
        !          2370:     dynamic_linker="$host_os dld.so"
        !          2371:     shlibpath_var=LD_LIBRARY_PATH
        !          2372:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
        !          2373:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2374:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2375:     if test "X$HPUX_IA64_MODE" = X32; then
        !          2376:       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
        !          2377:     else
        !          2378:       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
        !          2379:     fi
        !          2380:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
        !          2381:     ;;
        !          2382:   hppa*64*)
        !          2383:     shrext_cmds='.sl'
        !          2384:     hardcode_into_libs=yes
        !          2385:     dynamic_linker="$host_os dld.sl"
        !          2386:     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
        !          2387:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
        !          2388:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2389:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2390:     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
        !          2391:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
        !          2392:     ;;
        !          2393:   *)
        !          2394:     shrext_cmds='.sl'
        !          2395:     dynamic_linker="$host_os dld.sl"
        !          2396:     shlibpath_var=SHLIB_PATH
        !          2397:     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
        !          2398:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2399:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2400:     ;;
        !          2401:   esac
        !          2402:   # HP-UX runs *really* slowly unless shared libraries are mode 555.
        !          2403:   postinstall_cmds='chmod 555 $lib'
        !          2404:   ;;
        !          2405: 
        !          2406: interix[[3-9]]*)
        !          2407:   version_type=linux
        !          2408:   need_lib_prefix=no
        !          2409:   need_version=no
        !          2410:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2411:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2412:   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
        !          2413:   shlibpath_var=LD_LIBRARY_PATH
        !          2414:   shlibpath_overrides_runpath=no
        !          2415:   hardcode_into_libs=yes
        !          2416:   ;;
        !          2417: 
        !          2418: irix5* | irix6* | nonstopux*)
        !          2419:   case $host_os in
        !          2420:     nonstopux*) version_type=nonstopux ;;
        !          2421:     *)
        !          2422:        if test "$lt_cv_prog_gnu_ld" = yes; then
        !          2423:                version_type=linux
        !          2424:        else
        !          2425:                version_type=irix
        !          2426:        fi ;;
        !          2427:   esac
        !          2428:   need_lib_prefix=no
        !          2429:   need_version=no
        !          2430:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2431:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2432:   case $host_os in
        !          2433:   irix5* | nonstopux*)
        !          2434:     libsuff= shlibsuff=
        !          2435:     ;;
        !          2436:   *)
        !          2437:     case $LD in # libtool.m4 will add one of these switches to LD
        !          2438:     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
        !          2439:       libsuff= shlibsuff= libmagic=32-bit;;
        !          2440:     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
        !          2441:       libsuff=32 shlibsuff=N32 libmagic=N32;;
        !          2442:     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
        !          2443:       libsuff=64 shlibsuff=64 libmagic=64-bit;;
        !          2444:     *) libsuff= shlibsuff= libmagic=never-match;;
        !          2445:     esac
        !          2446:     ;;
        !          2447:   esac
        !          2448:   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
        !          2449:   shlibpath_overrides_runpath=no
        !          2450:   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
        !          2451:   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
        !          2452:   hardcode_into_libs=yes
        !          2453:   ;;
        !          2454: 
        !          2455: # No shared lib support for Linux oldld, aout, or coff.
        !          2456: linux*oldld* | linux*aout* | linux*coff*)
        !          2457:   dynamic_linker=no
        !          2458:   ;;
        !          2459: 
        !          2460: # This must be Linux ELF.
        !          2461: linux* | k*bsd*-gnu)
        !          2462:   version_type=linux
        !          2463:   need_lib_prefix=no
        !          2464:   need_version=no
        !          2465:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2466:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2467:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
        !          2468:   shlibpath_var=LD_LIBRARY_PATH
        !          2469:   shlibpath_overrides_runpath=no
        !          2470:   # Some binutils ld are patched to set DT_RUNPATH
        !          2471:   save_LDFLAGS=$LDFLAGS
        !          2472:   save_libdir=$libdir
        !          2473:   eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
        !          2474:        LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
        !          2475:   AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
        !          2476:     [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
        !          2477:        [shlibpath_overrides_runpath=yes])])
        !          2478:   LDFLAGS=$save_LDFLAGS
        !          2479:   libdir=$save_libdir
        !          2480: 
        !          2481:   # This implies no fast_install, which is unacceptable.
        !          2482:   # Some rework will be needed to allow for fast_install
        !          2483:   # before this can be enabled.
        !          2484:   hardcode_into_libs=yes
        !          2485: 
        !          2486:   # Append ld.so.conf contents to the search path
        !          2487:   if test -f /etc/ld.so.conf; then
        !          2488:     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[  ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
        !          2489:     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
        !          2490:   fi
        !          2491: 
        !          2492:   # We used to test for /lib/ld.so.1 and disable shared libraries on
        !          2493:   # powerpc, because MkLinux only supported shared libraries with the
        !          2494:   # GNU dynamic linker.  Since this was broken with cross compilers,
        !          2495:   # most powerpc-linux boxes support dynamic linking these days and
        !          2496:   # people can always --disable-shared, the test was removed, and we
        !          2497:   # assume the GNU/Linux dynamic linker is in use.
        !          2498:   dynamic_linker='GNU/Linux ld.so'
        !          2499:   ;;
        !          2500: 
        !          2501: netbsd*)
        !          2502:   version_type=sunos
        !          2503:   need_lib_prefix=no
        !          2504:   need_version=no
        !          2505:   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          2506:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2507:     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
        !          2508:     dynamic_linker='NetBSD (a.out) ld.so'
        !          2509:   else
        !          2510:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2511:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2512:     dynamic_linker='NetBSD ld.elf_so'
        !          2513:   fi
        !          2514:   shlibpath_var=LD_LIBRARY_PATH
        !          2515:   shlibpath_overrides_runpath=yes
        !          2516:   hardcode_into_libs=yes
        !          2517:   ;;
        !          2518: 
        !          2519: newsos6)
        !          2520:   version_type=linux
        !          2521:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2522:   shlibpath_var=LD_LIBRARY_PATH
        !          2523:   shlibpath_overrides_runpath=yes
        !          2524:   ;;
        !          2525: 
        !          2526: *nto* | *qnx*)
        !          2527:   version_type=qnx
        !          2528:   need_lib_prefix=no
        !          2529:   need_version=no
        !          2530:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2531:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2532:   shlibpath_var=LD_LIBRARY_PATH
        !          2533:   shlibpath_overrides_runpath=no
        !          2534:   hardcode_into_libs=yes
        !          2535:   dynamic_linker='ldqnx.so'
        !          2536:   ;;
        !          2537: 
        !          2538: openbsd*)
        !          2539:   version_type=sunos
        !          2540:   sys_lib_dlsearch_path_spec="/usr/lib"
        !          2541:   need_lib_prefix=no
        !          2542:   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
        !          2543:   case $host_os in
        !          2544:     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
        !          2545:     *)                         need_version=no  ;;
        !          2546:   esac
        !          2547:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2548:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
        !          2549:   shlibpath_var=LD_LIBRARY_PATH
        !          2550:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          2551:     case $host_os in
        !          2552:       openbsd2.[[89]] | openbsd2.[[89]].*)
        !          2553:        shlibpath_overrides_runpath=no
        !          2554:        ;;
        !          2555:       *)
        !          2556:        shlibpath_overrides_runpath=yes
        !          2557:        ;;
        !          2558:       esac
        !          2559:   else
        !          2560:     shlibpath_overrides_runpath=yes
        !          2561:   fi
        !          2562:   ;;
        !          2563: 
        !          2564: os2*)
        !          2565:   libname_spec='$name'
        !          2566:   shrext_cmds=".dll"
        !          2567:   need_lib_prefix=no
        !          2568:   library_names_spec='$libname${shared_ext} $libname.a'
        !          2569:   dynamic_linker='OS/2 ld.exe'
        !          2570:   shlibpath_var=LIBPATH
        !          2571:   ;;
        !          2572: 
        !          2573: osf3* | osf4* | osf5*)
        !          2574:   version_type=osf
        !          2575:   need_lib_prefix=no
        !          2576:   need_version=no
        !          2577:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2578:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2579:   shlibpath_var=LD_LIBRARY_PATH
        !          2580:   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
        !          2581:   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
        !          2582:   ;;
        !          2583: 
        !          2584: rdos*)
        !          2585:   dynamic_linker=no
        !          2586:   ;;
        !          2587: 
        !          2588: solaris*)
        !          2589:   version_type=linux
        !          2590:   need_lib_prefix=no
        !          2591:   need_version=no
        !          2592:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2593:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2594:   shlibpath_var=LD_LIBRARY_PATH
        !          2595:   shlibpath_overrides_runpath=yes
        !          2596:   hardcode_into_libs=yes
        !          2597:   # ldd complains unless libraries are executable
        !          2598:   postinstall_cmds='chmod +x $lib'
        !          2599:   ;;
        !          2600: 
        !          2601: sunos4*)
        !          2602:   version_type=sunos
        !          2603:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2604:   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
        !          2605:   shlibpath_var=LD_LIBRARY_PATH
        !          2606:   shlibpath_overrides_runpath=yes
        !          2607:   if test "$with_gnu_ld" = yes; then
        !          2608:     need_lib_prefix=no
        !          2609:   fi
        !          2610:   need_version=yes
        !          2611:   ;;
        !          2612: 
        !          2613: sysv4 | sysv4.3*)
        !          2614:   version_type=linux
        !          2615:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2616:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2617:   shlibpath_var=LD_LIBRARY_PATH
        !          2618:   case $host_vendor in
        !          2619:     sni)
        !          2620:       shlibpath_overrides_runpath=no
        !          2621:       need_lib_prefix=no
        !          2622:       runpath_var=LD_RUN_PATH
        !          2623:       ;;
        !          2624:     siemens)
        !          2625:       need_lib_prefix=no
        !          2626:       ;;
        !          2627:     motorola)
        !          2628:       need_lib_prefix=no
        !          2629:       need_version=no
        !          2630:       shlibpath_overrides_runpath=no
        !          2631:       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
        !          2632:       ;;
        !          2633:   esac
        !          2634:   ;;
        !          2635: 
        !          2636: sysv4*MP*)
        !          2637:   if test -d /usr/nec ;then
        !          2638:     version_type=linux
        !          2639:     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
        !          2640:     soname_spec='$libname${shared_ext}.$major'
        !          2641:     shlibpath_var=LD_LIBRARY_PATH
        !          2642:   fi
        !          2643:   ;;
        !          2644: 
        !          2645: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
        !          2646:   version_type=freebsd-elf
        !          2647:   need_lib_prefix=no
        !          2648:   need_version=no
        !          2649:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2650:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2651:   shlibpath_var=LD_LIBRARY_PATH
        !          2652:   shlibpath_overrides_runpath=yes
        !          2653:   hardcode_into_libs=yes
        !          2654:   if test "$with_gnu_ld" = yes; then
        !          2655:     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
        !          2656:   else
        !          2657:     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
        !          2658:     case $host_os in
        !          2659:       sco3.2v5*)
        !          2660:         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
        !          2661:        ;;
        !          2662:     esac
        !          2663:   fi
        !          2664:   sys_lib_dlsearch_path_spec='/usr/lib'
        !          2665:   ;;
        !          2666: 
        !          2667: tpf*)
        !          2668:   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
        !          2669:   version_type=linux
        !          2670:   need_lib_prefix=no
        !          2671:   need_version=no
        !          2672:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2673:   shlibpath_var=LD_LIBRARY_PATH
        !          2674:   shlibpath_overrides_runpath=no
        !          2675:   hardcode_into_libs=yes
        !          2676:   ;;
        !          2677: 
        !          2678: uts4*)
        !          2679:   version_type=linux
        !          2680:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2681:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2682:   shlibpath_var=LD_LIBRARY_PATH
        !          2683:   ;;
        !          2684: 
        !          2685: *)
        !          2686:   dynamic_linker=no
        !          2687:   ;;
        !          2688: esac
        !          2689: AC_MSG_RESULT([$dynamic_linker])
        !          2690: test "$dynamic_linker" = no && can_build_shared=no
        !          2691: 
        !          2692: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
        !          2693: if test "$GCC" = yes; then
        !          2694:   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
        !          2695: fi
        !          2696: 
        !          2697: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
        !          2698:   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
        !          2699: fi
        !          2700: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
        !          2701:   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
        !          2702: fi
        !          2703: 
        !          2704: _LT_DECL([], [variables_saved_for_relink], [1],
        !          2705:     [Variables whose values should be saved in libtool wrapper scripts and
        !          2706:     restored at link time])
        !          2707: _LT_DECL([], [need_lib_prefix], [0],
        !          2708:     [Do we need the "lib" prefix for modules?])
        !          2709: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
        !          2710: _LT_DECL([], [version_type], [0], [Library versioning type])
        !          2711: _LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
        !          2712: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
        !          2713: _LT_DECL([], [shlibpath_overrides_runpath], [0],
        !          2714:     [Is shlibpath searched before the hard-coded library search path?])
        !          2715: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
        !          2716: _LT_DECL([], [library_names_spec], [1],
        !          2717:     [[List of archive names.  First name is the real one, the rest are links.
        !          2718:     The last name is the one that the linker finds with -lNAME]])
        !          2719: _LT_DECL([], [soname_spec], [1],
        !          2720:     [[The coded name of the library, if different from the real name]])
        !          2721: _LT_DECL([], [postinstall_cmds], [2],
        !          2722:     [Command to use after installation of a shared archive])
        !          2723: _LT_DECL([], [postuninstall_cmds], [2],
        !          2724:     [Command to use after uninstallation of a shared archive])
        !          2725: _LT_DECL([], [finish_cmds], [2],
        !          2726:     [Commands used to finish a libtool library installation in a directory])
        !          2727: _LT_DECL([], [finish_eval], [1],
        !          2728:     [[As "finish_cmds", except a single script fragment to be evaled but
        !          2729:     not shown]])
        !          2730: _LT_DECL([], [hardcode_into_libs], [0],
        !          2731:     [Whether we should hardcode library paths into libraries])
        !          2732: _LT_DECL([], [sys_lib_search_path_spec], [2],
        !          2733:     [Compile-time system search path for libraries])
        !          2734: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
        !          2735:     [Run-time system search path for libraries])
        !          2736: ])# _LT_SYS_DYNAMIC_LINKER
        !          2737: 
        !          2738: 
        !          2739: # _LT_PATH_TOOL_PREFIX(TOOL)
        !          2740: # --------------------------
        !          2741: # find a file program which can recognize shared library
        !          2742: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
        !          2743: [m4_require([_LT_DECL_EGREP])dnl
        !          2744: AC_MSG_CHECKING([for $1])
        !          2745: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
        !          2746: [case $MAGIC_CMD in
        !          2747: [[\\/*] |  ?:[\\/]*])
        !          2748:   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
        !          2749:   ;;
        !          2750: *)
        !          2751:   lt_save_MAGIC_CMD="$MAGIC_CMD"
        !          2752:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          2753: dnl $ac_dummy forces splitting on constant user-supplied paths.
        !          2754: dnl POSIX.2 word splitting is done only on the output of word expansions,
        !          2755: dnl not every word.  This closes a longstanding sh security hole.
        !          2756:   ac_dummy="m4_if([$2], , $PATH, [$2])"
        !          2757:   for ac_dir in $ac_dummy; do
        !          2758:     IFS="$lt_save_ifs"
        !          2759:     test -z "$ac_dir" && ac_dir=.
        !          2760:     if test -f $ac_dir/$1; then
        !          2761:       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
        !          2762:       if test -n "$file_magic_test_file"; then
        !          2763:        case $deplibs_check_method in
        !          2764:        "file_magic "*)
        !          2765:          file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
        !          2766:          MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
        !          2767:          if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
        !          2768:            $EGREP "$file_magic_regex" > /dev/null; then
        !          2769:            :
        !          2770:          else
        !          2771:            cat <<_LT_EOF 1>&2
        !          2772: 
        !          2773: *** Warning: the command libtool uses to detect shared libraries,
        !          2774: *** $file_magic_cmd, produces output that libtool cannot recognize.
        !          2775: *** The result is that libtool may fail to recognize shared libraries
        !          2776: *** as such.  This will affect the creation of libtool libraries that
        !          2777: *** depend on shared libraries, but programs linked with such libtool
        !          2778: *** libraries will work regardless of this problem.  Nevertheless, you
        !          2779: *** may want to report the problem to your system manager and/or to
        !          2780: *** bug-libtool@gnu.org
        !          2781: 
        !          2782: _LT_EOF
        !          2783:          fi ;;
        !          2784:        esac
        !          2785:       fi
        !          2786:       break
        !          2787:     fi
        !          2788:   done
        !          2789:   IFS="$lt_save_ifs"
        !          2790:   MAGIC_CMD="$lt_save_MAGIC_CMD"
        !          2791:   ;;
        !          2792: esac])
        !          2793: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
        !          2794: if test -n "$MAGIC_CMD"; then
        !          2795:   AC_MSG_RESULT($MAGIC_CMD)
        !          2796: else
        !          2797:   AC_MSG_RESULT(no)
        !          2798: fi
        !          2799: _LT_DECL([], [MAGIC_CMD], [0],
        !          2800:         [Used to examine libraries when file_magic_cmd begins with "file"])dnl
        !          2801: ])# _LT_PATH_TOOL_PREFIX
        !          2802: 
        !          2803: # Old name:
        !          2804: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
        !          2805: dnl aclocal-1.4 backwards compatibility:
        !          2806: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
        !          2807: 
        !          2808: 
        !          2809: # _LT_PATH_MAGIC
        !          2810: # --------------
        !          2811: # find a file program which can recognize a shared library
        !          2812: m4_defun([_LT_PATH_MAGIC],
        !          2813: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
        !          2814: if test -z "$lt_cv_path_MAGIC_CMD"; then
        !          2815:   if test -n "$ac_tool_prefix"; then
        !          2816:     _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
        !          2817:   else
        !          2818:     MAGIC_CMD=:
        !          2819:   fi
        !          2820: fi
        !          2821: ])# _LT_PATH_MAGIC
        !          2822: 
        !          2823: 
        !          2824: # LT_PATH_LD
        !          2825: # ----------
        !          2826: # find the pathname to the GNU or non-GNU linker
        !          2827: AC_DEFUN([LT_PATH_LD],
        !          2828: [AC_REQUIRE([AC_PROG_CC])dnl
        !          2829: AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          2830: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !          2831: m4_require([_LT_DECL_SED])dnl
        !          2832: m4_require([_LT_DECL_EGREP])dnl
        !          2833: 
        !          2834: AC_ARG_WITH([gnu-ld],
        !          2835:     [AS_HELP_STRING([--with-gnu-ld],
        !          2836:        [assume the C compiler uses GNU ld @<:@default=no@:>@])],
        !          2837:     [test "$withval" = no || with_gnu_ld=yes],
        !          2838:     [with_gnu_ld=no])dnl
        !          2839: 
        !          2840: ac_prog=ld
        !          2841: if test "$GCC" = yes; then
        !          2842:   # Check if gcc -print-prog-name=ld gives a path.
        !          2843:   AC_MSG_CHECKING([for ld used by $CC])
        !          2844:   case $host in
        !          2845:   *-*-mingw*)
        !          2846:     # gcc leaves a trailing carriage return which upsets mingw
        !          2847:     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
        !          2848:   *)
        !          2849:     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
        !          2850:   esac
        !          2851:   case $ac_prog in
        !          2852:     # Accept absolute paths.
        !          2853:     [[\\/]]* | ?:[[\\/]]*)
        !          2854:       re_direlt='/[[^/]][[^/]]*/\.\./'
        !          2855:       # Canonicalize the pathname of ld
        !          2856:       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
        !          2857:       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
        !          2858:        ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
        !          2859:       done
        !          2860:       test -z "$LD" && LD="$ac_prog"
        !          2861:       ;;
        !          2862:   "")
        !          2863:     # If it fails, then pretend we aren't using GCC.
        !          2864:     ac_prog=ld
        !          2865:     ;;
        !          2866:   *)
        !          2867:     # If it is relative, then search for the first ld in PATH.
        !          2868:     with_gnu_ld=unknown
        !          2869:     ;;
        !          2870:   esac
        !          2871: elif test "$with_gnu_ld" = yes; then
        !          2872:   AC_MSG_CHECKING([for GNU ld])
        !          2873: else
        !          2874:   AC_MSG_CHECKING([for non-GNU ld])
        !          2875: fi
        !          2876: AC_CACHE_VAL(lt_cv_path_LD,
        !          2877: [if test -z "$LD"; then
        !          2878:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          2879:   for ac_dir in $PATH; do
        !          2880:     IFS="$lt_save_ifs"
        !          2881:     test -z "$ac_dir" && ac_dir=.
        !          2882:     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
        !          2883:       lt_cv_path_LD="$ac_dir/$ac_prog"
        !          2884:       # Check to see if the program is GNU ld.  I'd rather use --version,
        !          2885:       # but apparently some variants of GNU ld only accept -v.
        !          2886:       # Break only if it was the GNU/non-GNU ld that we prefer.
        !          2887:       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
        !          2888:       *GNU* | *'with BFD'*)
        !          2889:        test "$with_gnu_ld" != no && break
        !          2890:        ;;
        !          2891:       *)
        !          2892:        test "$with_gnu_ld" != yes && break
        !          2893:        ;;
        !          2894:       esac
        !          2895:     fi
        !          2896:   done
        !          2897:   IFS="$lt_save_ifs"
        !          2898: else
        !          2899:   lt_cv_path_LD="$LD" # Let the user override the test with a path.
        !          2900: fi])
        !          2901: LD="$lt_cv_path_LD"
        !          2902: if test -n "$LD"; then
        !          2903:   AC_MSG_RESULT($LD)
        !          2904: else
        !          2905:   AC_MSG_RESULT(no)
        !          2906: fi
        !          2907: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
        !          2908: _LT_PATH_LD_GNU
        !          2909: AC_SUBST([LD])
        !          2910: 
        !          2911: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
        !          2912: ])# LT_PATH_LD
        !          2913: 
        !          2914: # Old names:
        !          2915: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
        !          2916: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
        !          2917: dnl aclocal-1.4 backwards compatibility:
        !          2918: dnl AC_DEFUN([AM_PROG_LD], [])
        !          2919: dnl AC_DEFUN([AC_PROG_LD], [])
        !          2920: 
        !          2921: 
        !          2922: # _LT_PATH_LD_GNU
        !          2923: #- --------------
        !          2924: m4_defun([_LT_PATH_LD_GNU],
        !          2925: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
        !          2926: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
        !          2927: case `$LD -v 2>&1 </dev/null` in
        !          2928: *GNU* | *'with BFD'*)
        !          2929:   lt_cv_prog_gnu_ld=yes
        !          2930:   ;;
        !          2931: *)
        !          2932:   lt_cv_prog_gnu_ld=no
        !          2933:   ;;
        !          2934: esac])
        !          2935: with_gnu_ld=$lt_cv_prog_gnu_ld
        !          2936: ])# _LT_PATH_LD_GNU
        !          2937: 
        !          2938: 
        !          2939: # _LT_CMD_RELOAD
        !          2940: # --------------
        !          2941: # find reload flag for linker
        !          2942: #   -- PORTME Some linkers may need a different reload flag.
        !          2943: m4_defun([_LT_CMD_RELOAD],
        !          2944: [AC_CACHE_CHECK([for $LD option to reload object files],
        !          2945:   lt_cv_ld_reload_flag,
        !          2946:   [lt_cv_ld_reload_flag='-r'])
        !          2947: reload_flag=$lt_cv_ld_reload_flag
        !          2948: case $reload_flag in
        !          2949: "" | " "*) ;;
        !          2950: *) reload_flag=" $reload_flag" ;;
        !          2951: esac
        !          2952: reload_cmds='$LD$reload_flag -o $output$reload_objs'
        !          2953: case $host_os in
        !          2954:   darwin*)
        !          2955:     if test "$GCC" = yes; then
        !          2956:       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
        !          2957:     else
        !          2958:       reload_cmds='$LD$reload_flag -o $output$reload_objs'
        !          2959:     fi
        !          2960:     ;;
        !          2961: esac
        !          2962: _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
        !          2963: _LT_DECL([], [reload_cmds], [2])dnl
        !          2964: ])# _LT_CMD_RELOAD
        !          2965: 
        !          2966: 
        !          2967: # _LT_CHECK_MAGIC_METHOD
        !          2968: # ----------------------
        !          2969: # how to check for library dependencies
        !          2970: #  -- PORTME fill in with the dynamic library characteristics
        !          2971: m4_defun([_LT_CHECK_MAGIC_METHOD],
        !          2972: [m4_require([_LT_DECL_EGREP])
        !          2973: m4_require([_LT_DECL_OBJDUMP])
        !          2974: AC_CACHE_CHECK([how to recognize dependent libraries],
        !          2975: lt_cv_deplibs_check_method,
        !          2976: [lt_cv_file_magic_cmd='$MAGIC_CMD'
        !          2977: lt_cv_file_magic_test_file=
        !          2978: lt_cv_deplibs_check_method='unknown'
        !          2979: # Need to set the preceding variable on all platforms that support
        !          2980: # interlibrary dependencies.
        !          2981: # 'none' -- dependencies not supported.
        !          2982: # `unknown' -- same as none, but documents that we really don't know.
        !          2983: # 'pass_all' -- all dependencies passed with no checks.
        !          2984: # 'test_compile' -- check by making test program.
        !          2985: # 'file_magic [[regex]]' -- check by looking for files in library path
        !          2986: # which responds to the $file_magic_cmd with a given extended regex.
        !          2987: # If you have `file' or equivalent on your system and you're not sure
        !          2988: # whether `pass_all' will *always* work, you probably want this one.
        !          2989: 
        !          2990: case $host_os in
        !          2991: aix[[4-9]]*)
        !          2992:   lt_cv_deplibs_check_method=pass_all
        !          2993:   ;;
        !          2994: 
        !          2995: beos*)
        !          2996:   lt_cv_deplibs_check_method=pass_all
        !          2997:   ;;
        !          2998: 
        !          2999: bsdi[[45]]*)
        !          3000:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
        !          3001:   lt_cv_file_magic_cmd='/usr/bin/file -L'
        !          3002:   lt_cv_file_magic_test_file=/shlib/libc.so
        !          3003:   ;;
        !          3004: 
        !          3005: cygwin*)
        !          3006:   # func_win32_libid is a shell function defined in ltmain.sh
        !          3007:   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
        !          3008:   lt_cv_file_magic_cmd='func_win32_libid'
        !          3009:   ;;
        !          3010: 
        !          3011: mingw* | pw32*)
        !          3012:   # Base MSYS/MinGW do not provide the 'file' command needed by
        !          3013:   # func_win32_libid shell function, so use a weaker test based on 'objdump',
        !          3014:   # unless we find 'file', for example because we are cross-compiling.
        !          3015:   if ( file / ) >/dev/null 2>&1; then
        !          3016:     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
        !          3017:     lt_cv_file_magic_cmd='func_win32_libid'
        !          3018:   else
        !          3019:     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
        !          3020:     lt_cv_file_magic_cmd='$OBJDUMP -f'
        !          3021:   fi
        !          3022:   ;;
        !          3023: 
        !          3024: cegcc)
        !          3025:   # use the weaker test based on 'objdump'. See mingw*.
        !          3026:   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
        !          3027:   lt_cv_file_magic_cmd='$OBJDUMP -f'
        !          3028:   ;;
        !          3029: 
        !          3030: darwin* | rhapsody*)
        !          3031:   lt_cv_deplibs_check_method=pass_all
        !          3032:   ;;
        !          3033: 
        !          3034: freebsd* | dragonfly*)
        !          3035:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
        !          3036:     case $host_cpu in
        !          3037:     i*86 )
        !          3038:       # Not sure whether the presence of OpenBSD here was a mistake.
        !          3039:       # Let's accept both of them until this is cleared up.
        !          3040:       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
        !          3041:       lt_cv_file_magic_cmd=/usr/bin/file
        !          3042:       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
        !          3043:       ;;
        !          3044:     esac
        !          3045:   else
        !          3046:     lt_cv_deplibs_check_method=pass_all
        !          3047:   fi
        !          3048:   ;;
        !          3049: 
        !          3050: gnu*)
        !          3051:   lt_cv_deplibs_check_method=pass_all
        !          3052:   ;;
        !          3053: 
        !          3054: hpux10.20* | hpux11*)
        !          3055:   lt_cv_file_magic_cmd=/usr/bin/file
        !          3056:   case $host_cpu in
        !          3057:   ia64*)
        !          3058:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
        !          3059:     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
        !          3060:     ;;
        !          3061:   hppa*64*)
        !          3062:     [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
        !          3063:     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
        !          3064:     ;;
        !          3065:   *)
        !          3066:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
        !          3067:     lt_cv_file_magic_test_file=/usr/lib/libc.sl
        !          3068:     ;;
        !          3069:   esac
        !          3070:   ;;
        !          3071: 
        !          3072: interix[[3-9]]*)
        !          3073:   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
        !          3074:   lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
        !          3075:   ;;
        !          3076: 
        !          3077: irix5* | irix6* | nonstopux*)
        !          3078:   case $LD in
        !          3079:   *-32|*"-32 ") libmagic=32-bit;;
        !          3080:   *-n32|*"-n32 ") libmagic=N32;;
        !          3081:   *-64|*"-64 ") libmagic=64-bit;;
        !          3082:   *) libmagic=never-match;;
        !          3083:   esac
        !          3084:   lt_cv_deplibs_check_method=pass_all
        !          3085:   ;;
        !          3086: 
        !          3087: # This must be Linux ELF.
        !          3088: linux* | k*bsd*-gnu)
        !          3089:   lt_cv_deplibs_check_method=pass_all
        !          3090:   ;;
        !          3091: 
        !          3092: netbsd*)
        !          3093:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
        !          3094:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
        !          3095:   else
        !          3096:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
        !          3097:   fi
        !          3098:   ;;
        !          3099: 
        !          3100: newos6*)
        !          3101:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
        !          3102:   lt_cv_file_magic_cmd=/usr/bin/file
        !          3103:   lt_cv_file_magic_test_file=/usr/lib/libnls.so
        !          3104:   ;;
        !          3105: 
        !          3106: *nto* | *qnx*)
        !          3107:   lt_cv_deplibs_check_method=pass_all
        !          3108:   ;;
        !          3109: 
        !          3110: openbsd*)
        !          3111:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          3112:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
        !          3113:   else
        !          3114:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
        !          3115:   fi
        !          3116:   ;;
        !          3117: 
        !          3118: osf3* | osf4* | osf5*)
        !          3119:   lt_cv_deplibs_check_method=pass_all
        !          3120:   ;;
        !          3121: 
        !          3122: rdos*)
        !          3123:   lt_cv_deplibs_check_method=pass_all
        !          3124:   ;;
        !          3125: 
        !          3126: solaris*)
        !          3127:   lt_cv_deplibs_check_method=pass_all
        !          3128:   ;;
        !          3129: 
        !          3130: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
        !          3131:   lt_cv_deplibs_check_method=pass_all
        !          3132:   ;;
        !          3133: 
        !          3134: sysv4 | sysv4.3*)
        !          3135:   case $host_vendor in
        !          3136:   motorola)
        !          3137:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
        !          3138:     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
        !          3139:     ;;
        !          3140:   ncr)
        !          3141:     lt_cv_deplibs_check_method=pass_all
        !          3142:     ;;
        !          3143:   sequent)
        !          3144:     lt_cv_file_magic_cmd='/bin/file'
        !          3145:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
        !          3146:     ;;
        !          3147:   sni)
        !          3148:     lt_cv_file_magic_cmd='/bin/file'
        !          3149:     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
        !          3150:     lt_cv_file_magic_test_file=/lib/libc.so
        !          3151:     ;;
        !          3152:   siemens)
        !          3153:     lt_cv_deplibs_check_method=pass_all
        !          3154:     ;;
        !          3155:   pc)
        !          3156:     lt_cv_deplibs_check_method=pass_all
        !          3157:     ;;
        !          3158:   esac
        !          3159:   ;;
        !          3160: 
        !          3161: tpf*)
        !          3162:   lt_cv_deplibs_check_method=pass_all
        !          3163:   ;;
        !          3164: esac
        !          3165: ])
        !          3166: file_magic_cmd=$lt_cv_file_magic_cmd
        !          3167: deplibs_check_method=$lt_cv_deplibs_check_method
        !          3168: test -z "$deplibs_check_method" && deplibs_check_method=unknown
        !          3169: 
        !          3170: _LT_DECL([], [deplibs_check_method], [1],
        !          3171:     [Method to check whether dependent libraries are shared objects])
        !          3172: _LT_DECL([], [file_magic_cmd], [1],
        !          3173:     [Command to use when deplibs_check_method == "file_magic"])
        !          3174: ])# _LT_CHECK_MAGIC_METHOD
        !          3175: 
        !          3176: 
        !          3177: # LT_PATH_NM
        !          3178: # ----------
        !          3179: # find the pathname to a BSD- or MS-compatible name lister
        !          3180: AC_DEFUN([LT_PATH_NM],
        !          3181: [AC_REQUIRE([AC_PROG_CC])dnl
        !          3182: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
        !          3183: [if test -n "$NM"; then
        !          3184:   # Let the user override the test.
        !          3185:   lt_cv_path_NM="$NM"
        !          3186: else
        !          3187:   lt_nm_to_check="${ac_tool_prefix}nm"
        !          3188:   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
        !          3189:     lt_nm_to_check="$lt_nm_to_check nm"
        !          3190:   fi
        !          3191:   for lt_tmp_nm in $lt_nm_to_check; do
        !          3192:     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          3193:     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
        !          3194:       IFS="$lt_save_ifs"
        !          3195:       test -z "$ac_dir" && ac_dir=.
        !          3196:       tmp_nm="$ac_dir/$lt_tmp_nm"
        !          3197:       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
        !          3198:        # Check to see if the nm accepts a BSD-compat flag.
        !          3199:        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        !          3200:        #   nm: unknown option "B" ignored
        !          3201:        # Tru64's nm complains that /dev/null is an invalid object file
        !          3202:        case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
        !          3203:        */dev/null* | *'Invalid file or object type'*)
        !          3204:          lt_cv_path_NM="$tmp_nm -B"
        !          3205:          break
        !          3206:          ;;
        !          3207:        *)
        !          3208:          case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
        !          3209:          */dev/null*)
        !          3210:            lt_cv_path_NM="$tmp_nm -p"
        !          3211:            break
        !          3212:            ;;
        !          3213:          *)
        !          3214:            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
        !          3215:            continue # so that we can try to find one that supports BSD flags
        !          3216:            ;;
        !          3217:          esac
        !          3218:          ;;
        !          3219:        esac
        !          3220:       fi
        !          3221:     done
        !          3222:     IFS="$lt_save_ifs"
        !          3223:   done
        !          3224:   : ${lt_cv_path_NM=no}
        !          3225: fi])
        !          3226: if test "$lt_cv_path_NM" != "no"; then
        !          3227:   NM="$lt_cv_path_NM"
        !          3228: else
        !          3229:   # Didn't find any BSD compatible name lister, look for dumpbin.
        !          3230:   AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
        !          3231:   AC_SUBST([DUMPBIN])
        !          3232:   if test "$DUMPBIN" != ":"; then
        !          3233:     NM="$DUMPBIN"
        !          3234:   fi
        !          3235: fi
        !          3236: test -z "$NM" && NM=nm
        !          3237: AC_SUBST([NM])
        !          3238: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
        !          3239: 
        !          3240: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
        !          3241:   [lt_cv_nm_interface="BSD nm"
        !          3242:   echo "int some_variable = 0;" > conftest.$ac_ext
        !          3243:   (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
        !          3244:   (eval "$ac_compile" 2>conftest.err)
        !          3245:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3246:   (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
        !          3247:   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
        !          3248:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3249:   (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
        !          3250:   cat conftest.out >&AS_MESSAGE_LOG_FD
        !          3251:   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
        !          3252:     lt_cv_nm_interface="MS dumpbin"
        !          3253:   fi
        !          3254:   rm -f conftest*])
        !          3255: ])# LT_PATH_NM
        !          3256: 
        !          3257: # Old names:
        !          3258: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
        !          3259: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
        !          3260: dnl aclocal-1.4 backwards compatibility:
        !          3261: dnl AC_DEFUN([AM_PROG_NM], [])
        !          3262: dnl AC_DEFUN([AC_PROG_NM], [])
        !          3263: 
        !          3264: 
        !          3265: # LT_LIB_M
        !          3266: # --------
        !          3267: # check for math library
        !          3268: AC_DEFUN([LT_LIB_M],
        !          3269: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          3270: LIBM=
        !          3271: case $host in
        !          3272: *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
        !          3273:   # These system don't have libm, or don't need it
        !          3274:   ;;
        !          3275: *-ncr-sysv4.3*)
        !          3276:   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
        !          3277:   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
        !          3278:   ;;
        !          3279: *)
        !          3280:   AC_CHECK_LIB(m, cos, LIBM="-lm")
        !          3281:   ;;
        !          3282: esac
        !          3283: AC_SUBST([LIBM])
        !          3284: ])# LT_LIB_M
        !          3285: 
        !          3286: # Old name:
        !          3287: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
        !          3288: dnl aclocal-1.4 backwards compatibility:
        !          3289: dnl AC_DEFUN([AC_CHECK_LIBM], [])
        !          3290: 
        !          3291: 
        !          3292: # _LT_COMPILER_NO_RTTI([TAGNAME])
        !          3293: # -------------------------------
        !          3294: m4_defun([_LT_COMPILER_NO_RTTI],
        !          3295: [m4_require([_LT_TAG_COMPILER])dnl
        !          3296: 
        !          3297: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
        !          3298: 
        !          3299: if test "$GCC" = yes; then
        !          3300:   _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
        !          3301: 
        !          3302:   _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
        !          3303:     lt_cv_prog_compiler_rtti_exceptions,
        !          3304:     [-fno-rtti -fno-exceptions], [],
        !          3305:     [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
        !          3306: fi
        !          3307: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
        !          3308:        [Compiler flag to turn off builtin functions])
        !          3309: ])# _LT_COMPILER_NO_RTTI
        !          3310: 
        !          3311: 
        !          3312: # _LT_CMD_GLOBAL_SYMBOLS
        !          3313: # ----------------------
        !          3314: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
        !          3315: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          3316: AC_REQUIRE([AC_PROG_CC])dnl
        !          3317: AC_REQUIRE([LT_PATH_NM])dnl
        !          3318: AC_REQUIRE([LT_PATH_LD])dnl
        !          3319: m4_require([_LT_DECL_SED])dnl
        !          3320: m4_require([_LT_DECL_EGREP])dnl
        !          3321: m4_require([_LT_TAG_COMPILER])dnl
        !          3322: 
        !          3323: # Check for command to grab the raw symbol name followed by C symbol from nm.
        !          3324: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
        !          3325: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
        !          3326: [
        !          3327: # These are sane defaults that work on at least a few old systems.
        !          3328: # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
        !          3329: 
        !          3330: # Character class describing NM global symbol codes.
        !          3331: symcode='[[BCDEGRST]]'
        !          3332: 
        !          3333: # Regexp to match symbols that can be accessed directly from C.
        !          3334: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
        !          3335: 
        !          3336: # Define system-specific variables.
        !          3337: case $host_os in
        !          3338: aix*)
        !          3339:   symcode='[[BCDT]]'
        !          3340:   ;;
        !          3341: cygwin* | mingw* | pw32* | cegcc*)
        !          3342:   symcode='[[ABCDGISTW]]'
        !          3343:   ;;
        !          3344: hpux*)
        !          3345:   if test "$host_cpu" = ia64; then
        !          3346:     symcode='[[ABCDEGRST]]'
        !          3347:   fi
        !          3348:   ;;
        !          3349: irix* | nonstopux*)
        !          3350:   symcode='[[BCDEGRST]]'
        !          3351:   ;;
        !          3352: osf*)
        !          3353:   symcode='[[BCDEGQRST]]'
        !          3354:   ;;
        !          3355: solaris*)
        !          3356:   symcode='[[BDRT]]'
        !          3357:   ;;
        !          3358: sco3.2v5*)
        !          3359:   symcode='[[DT]]'
        !          3360:   ;;
        !          3361: sysv4.2uw2*)
        !          3362:   symcode='[[DT]]'
        !          3363:   ;;
        !          3364: sysv5* | sco5v6* | unixware* | OpenUNIX*)
        !          3365:   symcode='[[ABDT]]'
        !          3366:   ;;
        !          3367: sysv4)
        !          3368:   symcode='[[DFNSTU]]'
        !          3369:   ;;
        !          3370: esac
        !          3371: 
        !          3372: # If we're using GNU nm, then use its standard symbol codes.
        !          3373: case `$NM -V 2>&1` in
        !          3374: *GNU* | *'with BFD'*)
        !          3375:   symcode='[[ABCDGIRSTW]]' ;;
        !          3376: esac
        !          3377: 
        !          3378: # Transform an extracted symbol line into a proper C declaration.
        !          3379: # Some systems (esp. on ia64) link data and code symbols differently,
        !          3380: # so use this general approach.
        !          3381: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
        !          3382: 
        !          3383: # Transform an extracted symbol line into symbol name and symbol address
        !          3384: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
        !          3385: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
        !          3386: 
        !          3387: # Handle CRLF in mingw tool chain
        !          3388: opt_cr=
        !          3389: case $build_os in
        !          3390: mingw*)
        !          3391:   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
        !          3392:   ;;
        !          3393: esac
        !          3394: 
        !          3395: # Try without a prefix underscore, then with it.
        !          3396: for ac_symprfx in "" "_"; do
        !          3397: 
        !          3398:   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
        !          3399:   symxfrm="\\1 $ac_symprfx\\2 \\2"
        !          3400: 
        !          3401:   # Write the raw and C identifiers.
        !          3402:   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
        !          3403:     # Fake it for dumpbin and say T for any non-static function
        !          3404:     # and D for any global variable.
        !          3405:     # Also find C++ and __fastcall symbols from MSVC++,
        !          3406:     # which start with @ or ?.
        !          3407:     lt_cv_sys_global_symbol_pipe="$AWK ['"\
        !          3408: "     {last_section=section; section=\$ 3};"\
        !          3409: "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
        !          3410: "     \$ 0!~/External *\|/{next};"\
        !          3411: "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
        !          3412: "     {if(hide[section]) next};"\
        !          3413: "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
        !          3414: "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
        !          3415: "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
        !          3416: "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
        !          3417: "     ' prfx=^$ac_symprfx]"
        !          3418:   else
        !          3419:     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[    ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
        !          3420:   fi
        !          3421: 
        !          3422:   # Check to see that the pipe works correctly.
        !          3423:   pipe_works=no
        !          3424: 
        !          3425:   rm -f conftest*
        !          3426:   cat > conftest.$ac_ext <<_LT_EOF
        !          3427: #ifdef __cplusplus
        !          3428: extern "C" {
        !          3429: #endif
        !          3430: char nm_test_var;
        !          3431: void nm_test_func(void);
        !          3432: void nm_test_func(void){}
        !          3433: #ifdef __cplusplus
        !          3434: }
        !          3435: #endif
        !          3436: int main(){nm_test_var='a';nm_test_func();return(0);}
        !          3437: _LT_EOF
        !          3438: 
        !          3439:   if AC_TRY_EVAL(ac_compile); then
        !          3440:     # Now try to grab the symbols.
        !          3441:     nlist=conftest.nm
        !          3442:     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
        !          3443:       # Try sorting and uniquifying the output.
        !          3444:       if sort "$nlist" | uniq > "$nlist"T; then
        !          3445:        mv -f "$nlist"T "$nlist"
        !          3446:       else
        !          3447:        rm -f "$nlist"T
        !          3448:       fi
        !          3449: 
        !          3450:       # Make sure that we snagged all the symbols we need.
        !          3451:       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
        !          3452:        if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
        !          3453:          cat <<_LT_EOF > conftest.$ac_ext
        !          3454: #ifdef __cplusplus
        !          3455: extern "C" {
        !          3456: #endif
        !          3457: 
        !          3458: _LT_EOF
        !          3459:          # Now generate the symbol file.
        !          3460:          eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
        !          3461: 
        !          3462:          cat <<_LT_EOF >> conftest.$ac_ext
        !          3463: 
        !          3464: /* The mapping between symbol names and symbols.  */
        !          3465: const struct {
        !          3466:   const char *name;
        !          3467:   void       *address;
        !          3468: }
        !          3469: lt__PROGRAM__LTX_preloaded_symbols[[]] =
        !          3470: {
        !          3471:   { "@PROGRAM@", (void *) 0 },
        !          3472: _LT_EOF
        !          3473:          $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
        !          3474:          cat <<\_LT_EOF >> conftest.$ac_ext
        !          3475:   {0, (void *) 0}
        !          3476: };
        !          3477: 
        !          3478: /* This works around a problem in FreeBSD linker */
        !          3479: #ifdef FREEBSD_WORKAROUND
        !          3480: static const void *lt_preloaded_setup() {
        !          3481:   return lt__PROGRAM__LTX_preloaded_symbols;
        !          3482: }
        !          3483: #endif
        !          3484: 
        !          3485: #ifdef __cplusplus
        !          3486: }
        !          3487: #endif
        !          3488: _LT_EOF
        !          3489:          # Now try linking the two files.
        !          3490:          mv conftest.$ac_objext conftstm.$ac_objext
        !          3491:          lt_save_LIBS="$LIBS"
        !          3492:          lt_save_CFLAGS="$CFLAGS"
        !          3493:          LIBS="conftstm.$ac_objext"
        !          3494:          CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
        !          3495:          if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
        !          3496:            pipe_works=yes
        !          3497:          fi
        !          3498:          LIBS="$lt_save_LIBS"
        !          3499:          CFLAGS="$lt_save_CFLAGS"
        !          3500:        else
        !          3501:          echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
        !          3502:        fi
        !          3503:       else
        !          3504:        echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
        !          3505:       fi
        !          3506:     else
        !          3507:       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
        !          3508:     fi
        !          3509:   else
        !          3510:     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
        !          3511:     cat conftest.$ac_ext >&5
        !          3512:   fi
        !          3513:   rm -rf conftest* conftst*
        !          3514: 
        !          3515:   # Do not use the global_symbol_pipe unless it works.
        !          3516:   if test "$pipe_works" = yes; then
        !          3517:     break
        !          3518:   else
        !          3519:     lt_cv_sys_global_symbol_pipe=
        !          3520:   fi
        !          3521: done
        !          3522: ])
        !          3523: if test -z "$lt_cv_sys_global_symbol_pipe"; then
        !          3524:   lt_cv_sys_global_symbol_to_cdecl=
        !          3525: fi
        !          3526: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
        !          3527:   AC_MSG_RESULT(failed)
        !          3528: else
        !          3529:   AC_MSG_RESULT(ok)
        !          3530: fi
        !          3531: 
        !          3532: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
        !          3533:     [Take the output of nm and produce a listing of raw symbols and C names])
        !          3534: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
        !          3535:     [Transform the output of nm in a proper C declaration])
        !          3536: _LT_DECL([global_symbol_to_c_name_address],
        !          3537:     [lt_cv_sys_global_symbol_to_c_name_address], [1],
        !          3538:     [Transform the output of nm in a C name address pair])
        !          3539: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
        !          3540:     [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
        !          3541:     [Transform the output of nm in a C name address pair when lib prefix is needed])
        !          3542: ]) # _LT_CMD_GLOBAL_SYMBOLS
        !          3543: 
        !          3544: 
        !          3545: # _LT_COMPILER_PIC([TAGNAME])
        !          3546: # ---------------------------
        !          3547: m4_defun([_LT_COMPILER_PIC],
        !          3548: [m4_require([_LT_TAG_COMPILER])dnl
        !          3549: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
        !          3550: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3551: _LT_TAGVAR(lt_prog_compiler_static, $1)=
        !          3552: 
        !          3553: AC_MSG_CHECKING([for $compiler option to produce PIC])
        !          3554: m4_if([$1], [CXX], [
        !          3555:   # C++ specific cases for pic, static, wl, etc.
        !          3556:   if test "$GXX" = yes; then
        !          3557:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3558:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          3559: 
        !          3560:     case $host_os in
        !          3561:     aix*)
        !          3562:       # All AIX code is PIC.
        !          3563:       if test "$host_cpu" = ia64; then
        !          3564:        # AIX 5 now supports IA64 processor
        !          3565:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3566:       fi
        !          3567:       ;;
        !          3568: 
        !          3569:     amigaos*)
        !          3570:       case $host_cpu in
        !          3571:       powerpc)
        !          3572:             # see comment about AmigaOS4 .so support
        !          3573:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3574:         ;;
        !          3575:       m68k)
        !          3576:             # FIXME: we need at least 68020 code to build shared libraries, but
        !          3577:             # adding the `-m68020' flag to GCC prevents building anything better,
        !          3578:             # like `-m68040'.
        !          3579:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        !          3580:         ;;
        !          3581:       esac
        !          3582:       ;;
        !          3583: 
        !          3584:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
        !          3585:       # PIC is the default for these OSes.
        !          3586:       ;;
        !          3587:     mingw* | cygwin* | os2* | pw32* | cegcc*)
        !          3588:       # This hack is so that the source file can tell whether it is being
        !          3589:       # built for inclusion in a dll (and should export symbols for example).
        !          3590:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
        !          3591:       # (--disable-auto-import) libraries
        !          3592:       m4_if([$1], [GCJ], [],
        !          3593:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3594:       ;;
        !          3595:     darwin* | rhapsody*)
        !          3596:       # PIC is the default on this platform
        !          3597:       # Common symbols not allowed in MH_DYLIB files
        !          3598:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
        !          3599:       ;;
        !          3600:     *djgpp*)
        !          3601:       # DJGPP does not support shared libraries at all
        !          3602:       _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3603:       ;;
        !          3604:     interix[[3-9]]*)
        !          3605:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
        !          3606:       # Instead, we relocate shared libraries at runtime.
        !          3607:       ;;
        !          3608:     sysv4*MP*)
        !          3609:       if test -d /usr/nec; then
        !          3610:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
        !          3611:       fi
        !          3612:       ;;
        !          3613:     hpux*)
        !          3614:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
        !          3615:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
        !          3616:       # sets the default TLS model and affects inlining.
        !          3617:       case $host_cpu in
        !          3618:       hppa*64*)
        !          3619:        ;;
        !          3620:       *)
        !          3621:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3622:        ;;
        !          3623:       esac
        !          3624:       ;;
        !          3625:     *qnx* | *nto*)
        !          3626:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          3627:       # it will coredump.
        !          3628:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          3629:       ;;
        !          3630:     *)
        !          3631:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3632:       ;;
        !          3633:     esac
        !          3634:   else
        !          3635:     case $host_os in
        !          3636:       aix[[4-9]]*)
        !          3637:        # All AIX code is PIC.
        !          3638:        if test "$host_cpu" = ia64; then
        !          3639:          # AIX 5 now supports IA64 processor
        !          3640:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3641:        else
        !          3642:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
        !          3643:        fi
        !          3644:        ;;
        !          3645:       chorus*)
        !          3646:        case $cc_basename in
        !          3647:        cxch68*)
        !          3648:          # Green Hills C++ Compiler
        !          3649:          # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
        !          3650:          ;;
        !          3651:        esac
        !          3652:        ;;
        !          3653:       dgux*)
        !          3654:        case $cc_basename in
        !          3655:          ec++*)
        !          3656:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3657:            ;;
        !          3658:          ghcx*)
        !          3659:            # Green Hills C++ Compiler
        !          3660:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          3661:            ;;
        !          3662:          *)
        !          3663:            ;;
        !          3664:        esac
        !          3665:        ;;
        !          3666:       freebsd* | dragonfly*)
        !          3667:        # FreeBSD uses GNU C++
        !          3668:        ;;
        !          3669:       hpux9* | hpux10* | hpux11*)
        !          3670:        case $cc_basename in
        !          3671:          CC*)
        !          3672:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3673:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          3674:            if test "$host_cpu" != ia64; then
        !          3675:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          3676:            fi
        !          3677:            ;;
        !          3678:          aCC*)
        !          3679:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3680:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          3681:            case $host_cpu in
        !          3682:            hppa*64*|ia64*)
        !          3683:              # +Z the default
        !          3684:              ;;
        !          3685:            *)
        !          3686:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          3687:              ;;
        !          3688:            esac
        !          3689:            ;;
        !          3690:          *)
        !          3691:            ;;
        !          3692:        esac
        !          3693:        ;;
        !          3694:       interix*)
        !          3695:        # This is c89, which is MS Visual C++ (no shared libs)
        !          3696:        # Anyone wants to do a port?
        !          3697:        ;;
        !          3698:       irix5* | irix6* | nonstopux*)
        !          3699:        case $cc_basename in
        !          3700:          CC*)
        !          3701:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3702:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          3703:            # CC pic flag -KPIC is the default.
        !          3704:            ;;
        !          3705:          *)
        !          3706:            ;;
        !          3707:        esac
        !          3708:        ;;
        !          3709:       linux* | k*bsd*-gnu)
        !          3710:        case $cc_basename in
        !          3711:          KCC*)
        !          3712:            # KAI C++ Compiler
        !          3713:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
        !          3714:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3715:            ;;
        !          3716:          ecpc* )
        !          3717:            # old Intel C++ for x86_64 which still supported -KPIC.
        !          3718:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3719:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3720:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          3721:            ;;
        !          3722:          icpc* )
        !          3723:            # Intel C++, used to be incompatible with GCC.
        !          3724:            # ICC 10 doesn't accept -KPIC any more.
        !          3725:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3726:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3727:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          3728:            ;;
        !          3729:          pgCC* | pgcpp*)
        !          3730:            # Portland Group C++ compiler
        !          3731:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3732:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
        !          3733:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3734:            ;;
        !          3735:          cxx*)
        !          3736:            # Compaq C++
        !          3737:            # Make sure the PIC flag is empty.  It appears that all Alpha
        !          3738:            # Linux and Compaq Tru64 Unix objects are PIC.
        !          3739:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3740:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          3741:            ;;
        !          3742:          xlc* | xlC*)
        !          3743:            # IBM XL 8.0 on PPC
        !          3744:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3745:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
        !          3746:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
        !          3747:            ;;
        !          3748:          *)
        !          3749:            case `$CC -V 2>&1 | sed 5q` in
        !          3750:            *Sun\ C*)
        !          3751:              # Sun C++ 5.9
        !          3752:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3753:              _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3754:              _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          3755:              ;;
        !          3756:            esac
        !          3757:            ;;
        !          3758:        esac
        !          3759:        ;;
        !          3760:       lynxos*)
        !          3761:        ;;
        !          3762:       m88k*)
        !          3763:        ;;
        !          3764:       mvs*)
        !          3765:        case $cc_basename in
        !          3766:          cxx*)
        !          3767:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
        !          3768:            ;;
        !          3769:          *)
        !          3770:            ;;
        !          3771:        esac
        !          3772:        ;;
        !          3773:       netbsd*)
        !          3774:        ;;
        !          3775:       *qnx* | *nto*)
        !          3776:         # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          3777:         # it will coredump.
        !          3778:         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          3779:         ;;
        !          3780:       osf3* | osf4* | osf5*)
        !          3781:        case $cc_basename in
        !          3782:          KCC*)
        !          3783:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
        !          3784:            ;;
        !          3785:          RCC*)
        !          3786:            # Rational C++ 2.4.1
        !          3787:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          3788:            ;;
        !          3789:          cxx*)
        !          3790:            # Digital/Compaq C++
        !          3791:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3792:            # Make sure the PIC flag is empty.  It appears that all Alpha
        !          3793:            # Linux and Compaq Tru64 Unix objects are PIC.
        !          3794:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3795:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          3796:            ;;
        !          3797:          *)
        !          3798:            ;;
        !          3799:        esac
        !          3800:        ;;
        !          3801:       psos*)
        !          3802:        ;;
        !          3803:       solaris*)
        !          3804:        case $cc_basename in
        !          3805:          CC*)
        !          3806:            # Sun C++ 4.2, 5.x and Centerline C++
        !          3807:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3808:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3809:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          3810:            ;;
        !          3811:          gcx*)
        !          3812:            # Green Hills C++ Compiler
        !          3813:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          3814:            ;;
        !          3815:          *)
        !          3816:            ;;
        !          3817:        esac
        !          3818:        ;;
        !          3819:       sunos4*)
        !          3820:        case $cc_basename in
        !          3821:          CC*)
        !          3822:            # Sun C++ 4.x
        !          3823:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          3824:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3825:            ;;
        !          3826:          lcc*)
        !          3827:            # Lucid
        !          3828:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          3829:            ;;
        !          3830:          *)
        !          3831:            ;;
        !          3832:        esac
        !          3833:        ;;
        !          3834:       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
        !          3835:        case $cc_basename in
        !          3836:          CC*)
        !          3837:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3838:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3839:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3840:            ;;
        !          3841:        esac
        !          3842:        ;;
        !          3843:       tandem*)
        !          3844:        case $cc_basename in
        !          3845:          NCC*)
        !          3846:            # NonStop-UX NCC 3.20
        !          3847:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3848:            ;;
        !          3849:          *)
        !          3850:            ;;
        !          3851:        esac
        !          3852:        ;;
        !          3853:       vxworks*)
        !          3854:        ;;
        !          3855:       *)
        !          3856:        _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          3857:        ;;
        !          3858:     esac
        !          3859:   fi
        !          3860: ],
        !          3861: [
        !          3862:   if test "$GCC" = yes; then
        !          3863:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3864:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          3865: 
        !          3866:     case $host_os in
        !          3867:       aix*)
        !          3868:       # All AIX code is PIC.
        !          3869:       if test "$host_cpu" = ia64; then
        !          3870:        # AIX 5 now supports IA64 processor
        !          3871:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3872:       fi
        !          3873:       ;;
        !          3874: 
        !          3875:     amigaos*)
        !          3876:       case $host_cpu in
        !          3877:       powerpc)
        !          3878:             # see comment about AmigaOS4 .so support
        !          3879:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3880:         ;;
        !          3881:       m68k)
        !          3882:             # FIXME: we need at least 68020 code to build shared libraries, but
        !          3883:             # adding the `-m68020' flag to GCC prevents building anything better,
        !          3884:             # like `-m68040'.
        !          3885:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        !          3886:         ;;
        !          3887:       esac
        !          3888:       ;;
        !          3889: 
        !          3890:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
        !          3891:       # PIC is the default for these OSes.
        !          3892:       ;;
        !          3893: 
        !          3894:     mingw* | cygwin* | pw32* | os2* | cegcc*)
        !          3895:       # This hack is so that the source file can tell whether it is being
        !          3896:       # built for inclusion in a dll (and should export symbols for example).
        !          3897:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
        !          3898:       # (--disable-auto-import) libraries
        !          3899:       m4_if([$1], [GCJ], [],
        !          3900:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3901:       ;;
        !          3902: 
        !          3903:     darwin* | rhapsody*)
        !          3904:       # PIC is the default on this platform
        !          3905:       # Common symbols not allowed in MH_DYLIB files
        !          3906:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
        !          3907:       ;;
        !          3908: 
        !          3909:     hpux*)
        !          3910:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
        !          3911:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
        !          3912:       # sets the default TLS model and affects inlining.
        !          3913:       case $host_cpu in
        !          3914:       hppa*64*)
        !          3915:        # +Z the default
        !          3916:        ;;
        !          3917:       *)
        !          3918:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3919:        ;;
        !          3920:       esac
        !          3921:       ;;
        !          3922: 
        !          3923:     interix[[3-9]]*)
        !          3924:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
        !          3925:       # Instead, we relocate shared libraries at runtime.
        !          3926:       ;;
        !          3927: 
        !          3928:     msdosdjgpp*)
        !          3929:       # Just because we use GCC doesn't mean we suddenly get shared libraries
        !          3930:       # on systems that don't support them.
        !          3931:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          3932:       enable_shared=no
        !          3933:       ;;
        !          3934: 
        !          3935:     *nto* | *qnx*)
        !          3936:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          3937:       # it will coredump.
        !          3938:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          3939:       ;;
        !          3940: 
        !          3941:     sysv4*MP*)
        !          3942:       if test -d /usr/nec; then
        !          3943:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
        !          3944:       fi
        !          3945:       ;;
        !          3946: 
        !          3947:     *)
        !          3948:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3949:       ;;
        !          3950:     esac
        !          3951:   else
        !          3952:     # PORTME Check for flag to pass linker flags through the system compiler.
        !          3953:     case $host_os in
        !          3954:     aix*)
        !          3955:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3956:       if test "$host_cpu" = ia64; then
        !          3957:        # AIX 5 now supports IA64 processor
        !          3958:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3959:       else
        !          3960:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
        !          3961:       fi
        !          3962:       ;;
        !          3963: 
        !          3964:     mingw* | cygwin* | pw32* | os2* | cegcc*)
        !          3965:       # This hack is so that the source file can tell whether it is being
        !          3966:       # built for inclusion in a dll (and should export symbols for example).
        !          3967:       m4_if([$1], [GCJ], [],
        !          3968:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3969:       ;;
        !          3970: 
        !          3971:     hpux9* | hpux10* | hpux11*)
        !          3972:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3973:       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
        !          3974:       # not for PA HP-UX.
        !          3975:       case $host_cpu in
        !          3976:       hppa*64*|ia64*)
        !          3977:        # +Z the default
        !          3978:        ;;
        !          3979:       *)
        !          3980:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          3981:        ;;
        !          3982:       esac
        !          3983:       # Is there a better lt_prog_compiler_static that works with the bundled CC?
        !          3984:       _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          3985:       ;;
        !          3986: 
        !          3987:     irix5* | irix6* | nonstopux*)
        !          3988:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3989:       # PIC (with -KPIC) is the default.
        !          3990:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          3991:       ;;
        !          3992: 
        !          3993:     linux* | k*bsd*-gnu)
        !          3994:       case $cc_basename in
        !          3995:       # old Intel for x86_64 which still supported -KPIC.
        !          3996:       ecc*)
        !          3997:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3998:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3999:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4000:         ;;
        !          4001:       # icc used to be incompatible with GCC.
        !          4002:       # ICC 10 doesn't accept -KPIC any more.
        !          4003:       icc* | ifort*)
        !          4004:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4005:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4006:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4007:         ;;
        !          4008:       # Lahey Fortran 8.1.
        !          4009:       lf95*)
        !          4010:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4011:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
        !          4012:        _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
        !          4013:        ;;
        !          4014:       pgcc* | pgf77* | pgf90* | pgf95*)
        !          4015:         # Portland Group compilers (*not* the Pentium gcc compiler,
        !          4016:        # which looks to be a dead project)
        !          4017:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4018:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
        !          4019:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4020:         ;;
        !          4021:       ccc*)
        !          4022:         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4023:         # All Alpha code is PIC.
        !          4024:         _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4025:         ;;
        !          4026:       xl*)
        !          4027:        # IBM XL C 8.0/Fortran 10.1 on PPC
        !          4028:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4029:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
        !          4030:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
        !          4031:        ;;
        !          4032:       *)
        !          4033:        case `$CC -V 2>&1 | sed 5q` in
        !          4034:        *Sun\ C*)
        !          4035:          # Sun C 5.9
        !          4036:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4037:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4038:          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4039:          ;;
        !          4040:        *Sun\ F*)
        !          4041:          # Sun Fortran 8.3 passes all unrecognized flags to the linker
        !          4042:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4043:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4044:          _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
        !          4045:          ;;
        !          4046:        esac
        !          4047:        ;;
        !          4048:       esac
        !          4049:       ;;
        !          4050: 
        !          4051:     newsos6)
        !          4052:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4053:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4054:       ;;
        !          4055: 
        !          4056:     *nto* | *qnx*)
        !          4057:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          4058:       # it will coredump.
        !          4059:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          4060:       ;;
        !          4061: 
        !          4062:     osf3* | osf4* | osf5*)
        !          4063:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4064:       # All OSF/1 code is PIC.
        !          4065:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4066:       ;;
        !          4067: 
        !          4068:     rdos*)
        !          4069:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4070:       ;;
        !          4071: 
        !          4072:     solaris*)
        !          4073:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4074:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4075:       case $cc_basename in
        !          4076:       f77* | f90* | f95*)
        !          4077:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
        !          4078:       *)
        !          4079:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
        !          4080:       esac
        !          4081:       ;;
        !          4082: 
        !          4083:     sunos4*)
        !          4084:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          4085:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          4086:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4087:       ;;
        !          4088: 
        !          4089:     sysv4 | sysv4.2uw2* | sysv4.3*)
        !          4090:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4091:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4092:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4093:       ;;
        !          4094: 
        !          4095:     sysv4*MP*)
        !          4096:       if test -d /usr/nec ;then
        !          4097:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
        !          4098:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4099:       fi
        !          4100:       ;;
        !          4101: 
        !          4102:     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
        !          4103:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4104:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4105:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4106:       ;;
        !          4107: 
        !          4108:     unicos*)
        !          4109:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4110:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4111:       ;;
        !          4112: 
        !          4113:     uts4*)
        !          4114:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          4115:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4116:       ;;
        !          4117: 
        !          4118:     *)
        !          4119:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4120:       ;;
        !          4121:     esac
        !          4122:   fi
        !          4123: ])
        !          4124: case $host_os in
        !          4125:   # For platforms which do not support PIC, -DPIC is meaningless:
        !          4126:   *djgpp*)
        !          4127:     _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4128:     ;;
        !          4129:   *)
        !          4130:     _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
        !          4131:     ;;
        !          4132: esac
        !          4133: AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
        !          4134: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
        !          4135:        [How to pass a linker flag through the compiler])
        !          4136: 
        !          4137: #
        !          4138: # Check to make sure the PIC flag actually works.
        !          4139: #
        !          4140: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
        !          4141:   _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
        !          4142:     [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
        !          4143:     [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
        !          4144:     [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
        !          4145:      "" | " "*) ;;
        !          4146:      *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
        !          4147:      esac],
        !          4148:     [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4149:      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
        !          4150: fi
        !          4151: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
        !          4152:        [Additional compiler flags for building library objects])
        !          4153: 
        !          4154: #
        !          4155: # Check to make sure the static flag actually works.
        !          4156: #
        !          4157: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
        !          4158: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
        !          4159:   _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
        !          4160:   $lt_tmp_static_flag,
        !          4161:   [],
        !          4162:   [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
        !          4163: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
        !          4164:        [Compiler flag to prevent dynamic linking])
        !          4165: ])# _LT_COMPILER_PIC
        !          4166: 
        !          4167: 
        !          4168: # _LT_LINKER_SHLIBS([TAGNAME])
        !          4169: # ----------------------------
        !          4170: # See if the linker supports building shared libraries.
        !          4171: m4_defun([_LT_LINKER_SHLIBS],
        !          4172: [AC_REQUIRE([LT_PATH_LD])dnl
        !          4173: AC_REQUIRE([LT_PATH_NM])dnl
        !          4174: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          4175: m4_require([_LT_DECL_EGREP])dnl
        !          4176: m4_require([_LT_DECL_SED])dnl
        !          4177: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
        !          4178: m4_require([_LT_TAG_COMPILER])dnl
        !          4179: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
        !          4180: m4_if([$1], [CXX], [
        !          4181:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4182:   case $host_os in
        !          4183:   aix[[4-9]]*)
        !          4184:     # If we're using GNU nm, then we don't want the "-C" option.
        !          4185:     # -C means demangle to AIX nm, but means don't demangle with GNU nm
        !          4186:     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
        !          4187:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4188:     else
        !          4189:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4190:     fi
        !          4191:     ;;
        !          4192:   pw32*)
        !          4193:     _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
        !          4194:   ;;
        !          4195:   cygwin* | mingw* | cegcc*)
        !          4196:     _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
        !          4197:   ;;
        !          4198:   *)
        !          4199:     _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4200:   ;;
        !          4201:   esac
        !          4202:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
        !          4203: ], [
        !          4204:   runpath_var=
        !          4205:   _LT_TAGVAR(allow_undefined_flag, $1)=
        !          4206:   _LT_TAGVAR(always_export_symbols, $1)=no
        !          4207:   _LT_TAGVAR(archive_cmds, $1)=
        !          4208:   _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          4209:   _LT_TAGVAR(compiler_needs_object, $1)=no
        !          4210:   _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          4211:   _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          4212:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4213:   _LT_TAGVAR(hardcode_automatic, $1)=no
        !          4214:   _LT_TAGVAR(hardcode_direct, $1)=no
        !          4215:   _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          4216:   _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4217:   _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          4218:   _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          4219:   _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          4220:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !          4221:   _LT_TAGVAR(inherit_rpath, $1)=no
        !          4222:   _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          4223:   _LT_TAGVAR(module_cmds, $1)=
        !          4224:   _LT_TAGVAR(module_expsym_cmds, $1)=
        !          4225:   _LT_TAGVAR(old_archive_from_new_cmds, $1)=
        !          4226:   _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
        !          4227:   _LT_TAGVAR(thread_safe_flag_spec, $1)=
        !          4228:   _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4229:   # include_expsyms should be a list of space-separated symbols to be *always*
        !          4230:   # included in the symbol list
        !          4231:   _LT_TAGVAR(include_expsyms, $1)=
        !          4232:   # exclude_expsyms can be an extended regexp of symbols to exclude
        !          4233:   # it will be wrapped by ` (' and `)$', so one must not match beginning or
        !          4234:   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
        !          4235:   # as well as any symbol that contains `d'.
        !          4236:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
        !          4237:   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
        !          4238:   # platforms (ab)use it in PIC code, but their linkers get confused if
        !          4239:   # the symbol is explicitly referenced.  Since portable code cannot
        !          4240:   # rely on this symbol name, it's probably fine to never include it in
        !          4241:   # preloaded symbol tables.
        !          4242:   # Exclude shared library initialization/finalization symbols.
        !          4243: dnl Note also adjust exclude_expsyms for C++ above.
        !          4244:   extract_expsyms_cmds=
        !          4245: 
        !          4246:   case $host_os in
        !          4247:   cygwin* | mingw* | pw32* | cegcc*)
        !          4248:     # FIXME: the MSVC++ port hasn't been tested in a loooong time
        !          4249:     # When not using gcc, we currently assume that we are using
        !          4250:     # Microsoft Visual C++.
        !          4251:     if test "$GCC" != yes; then
        !          4252:       with_gnu_ld=no
        !          4253:     fi
        !          4254:     ;;
        !          4255:   interix*)
        !          4256:     # we just hope/assume this is gcc and not c89 (= MSVC++)
        !          4257:     with_gnu_ld=yes
        !          4258:     ;;
        !          4259:   openbsd*)
        !          4260:     with_gnu_ld=no
        !          4261:     ;;
        !          4262:   esac
        !          4263: 
        !          4264:   _LT_TAGVAR(ld_shlibs, $1)=yes
        !          4265:   if test "$with_gnu_ld" = yes; then
        !          4266:     # If archive_cmds runs LD, not CC, wlarc should be empty
        !          4267:     wlarc='${wl}'
        !          4268: 
        !          4269:     # Set some defaults for GNU ld with shared library support. These
        !          4270:     # are reset later if shared libraries are not supported. Putting them
        !          4271:     # here allows them to be overridden if necessary.
        !          4272:     runpath_var=LD_RUN_PATH
        !          4273:     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4274:     _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          4275:     # ancient GNU ld didn't support --whole-archive et. al.
        !          4276:     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
        !          4277:       _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          4278:     else
        !          4279:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4280:     fi
        !          4281:     supports_anon_versioning=no
        !          4282:     case `$LD -v 2>&1` in
        !          4283:       *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
        !          4284:       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
        !          4285:       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
        !          4286:       *\ 2.11.*) ;; # other 2.11 versions
        !          4287:       *) supports_anon_versioning=yes ;;
        !          4288:     esac
        !          4289: 
        !          4290:     # See if GNU ld supports shared libraries.
        !          4291:     case $host_os in
        !          4292:     aix[[3-9]]*)
        !          4293:       # On AIX/PPC, the GNU linker is very broken
        !          4294:       if test "$host_cpu" != ia64; then
        !          4295:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4296:        cat <<_LT_EOF 1>&2
        !          4297: 
        !          4298: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
        !          4299: *** to be unable to reliably create shared libraries on AIX.
        !          4300: *** Therefore, libtool is disabling shared libraries support.  If you
        !          4301: *** really care for shared libraries, you may want to modify your PATH
        !          4302: *** so that a non-GNU linker is found, and then restart.
        !          4303: 
        !          4304: _LT_EOF
        !          4305:       fi
        !          4306:       ;;
        !          4307: 
        !          4308:     amigaos*)
        !          4309:       case $host_cpu in
        !          4310:       powerpc)
        !          4311:             # see comment about AmigaOS4 .so support
        !          4312:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4313:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
        !          4314:         ;;
        !          4315:       m68k)
        !          4316:             _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
        !          4317:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4318:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4319:         ;;
        !          4320:       esac
        !          4321:       ;;
        !          4322: 
        !          4323:     beos*)
        !          4324:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4325:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4326:        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
        !          4327:        # support --undefined.  This deserves some investigation.  FIXME
        !          4328:        _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4329:       else
        !          4330:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4331:       fi
        !          4332:       ;;
        !          4333: 
        !          4334:     cygwin* | mingw* | pw32* | cegcc*)
        !          4335:       # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
        !          4336:       # as there is no search path for DLLs.
        !          4337:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4338:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4339:       _LT_TAGVAR(always_export_symbols, $1)=no
        !          4340:       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          4341:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
        !          4342: 
        !          4343:       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        !          4344:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
        !          4345:        # If the export-symbols file already is a .def file (1st line
        !          4346:        # is EXPORTS), use it as is; otherwise, prepend...
        !          4347:        _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          4348:          cp $export_symbols $output_objdir/$soname.def;
        !          4349:        else
        !          4350:          echo EXPORTS > $output_objdir/$soname.def;
        !          4351:          cat $export_symbols >> $output_objdir/$soname.def;
        !          4352:        fi~
        !          4353:        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
        !          4354:       else
        !          4355:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4356:       fi
        !          4357:       ;;
        !          4358: 
        !          4359:     interix[[3-9]]*)
        !          4360:       _LT_TAGVAR(hardcode_direct, $1)=no
        !          4361:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4362:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          4363:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4364:       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
        !          4365:       # Instead, shared libraries are loaded at an image base (0x10000000 by
        !          4366:       # default) and relocated if they conflict, which is a slow very memory
        !          4367:       # consuming and fragmenting process.  To avoid this, we pick a random,
        !          4368:       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
        !          4369:       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
        !          4370:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          4371:       _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          4372:       ;;
        !          4373: 
        !          4374:     gnu* | linux* | tpf* | k*bsd*-gnu)
        !          4375:       tmp_diet=no
        !          4376:       if test "$host_os" = linux-dietlibc; then
        !          4377:        case $cc_basename in
        !          4378:          diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
        !          4379:        esac
        !          4380:       fi
        !          4381:       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
        !          4382:         && test "$tmp_diet" = no
        !          4383:       then
        !          4384:        tmp_addflag=
        !          4385:        tmp_sharedflag='-shared'
        !          4386:        case $cc_basename,$host_cpu in
        !          4387:         pgcc*)                         # Portland Group C compiler
        !          4388:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4389:          tmp_addflag=' $pic_flag'
        !          4390:          ;;
        !          4391:        pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
        !          4392:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4393:          tmp_addflag=' $pic_flag -Mnomain' ;;
        !          4394:        ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
        !          4395:          tmp_addflag=' -i_dynamic' ;;
        !          4396:        efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
        !          4397:          tmp_addflag=' -i_dynamic -nofor_main' ;;
        !          4398:        ifc* | ifort*)                  # Intel Fortran compiler
        !          4399:          tmp_addflag=' -nofor_main' ;;
        !          4400:        lf95*)                          # Lahey Fortran 8.1
        !          4401:          _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4402:          tmp_sharedflag='--shared' ;;
        !          4403:        xl[[cC]]*)                      # IBM XL C 8.0 on PPC (deal with xlf below)
        !          4404:          tmp_sharedflag='-qmkshrobj'
        !          4405:          tmp_addflag= ;;
        !          4406:        esac
        !          4407:        case `$CC -V 2>&1 | sed 5q` in
        !          4408:        *Sun\ C*)                       # Sun C 5.9
        !          4409:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4410:          _LT_TAGVAR(compiler_needs_object, $1)=yes
        !          4411:          tmp_sharedflag='-G' ;;
        !          4412:        *Sun\ F*)                       # Sun Fortran 8.3
        !          4413:          tmp_sharedflag='-G' ;;
        !          4414:        esac
        !          4415:        _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4416: 
        !          4417:         if test "x$supports_anon_versioning" = xyes; then
        !          4418:           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          4419:            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          4420:            echo "local: *; };" >> $output_objdir/$libname.ver~
        !          4421:            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        !          4422:         fi
        !          4423: 
        !          4424:        case $cc_basename in
        !          4425:        xlf*)
        !          4426:          # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
        !          4427:          _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
        !          4428:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4429:          _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
        !          4430:          _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
        !          4431:          if test "x$supports_anon_versioning" = xyes; then
        !          4432:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          4433:              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          4434:              echo "local: *; };" >> $output_objdir/$libname.ver~
        !          4435:              $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
        !          4436:          fi
        !          4437:          ;;
        !          4438:        esac
        !          4439:       else
        !          4440:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          4441:       fi
        !          4442:       ;;
        !          4443: 
        !          4444:     netbsd*)
        !          4445:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          4446:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
        !          4447:        wlarc=
        !          4448:       else
        !          4449:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4450:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4451:       fi
        !          4452:       ;;
        !          4453: 
        !          4454:     solaris*)
        !          4455:       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
        !          4456:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4457:        cat <<_LT_EOF 1>&2
        !          4458: 
        !          4459: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
        !          4460: *** create shared libraries on Solaris systems.  Therefore, libtool
        !          4461: *** is disabling shared libraries support.  We urge you to upgrade GNU
        !          4462: *** binutils to release 2.9.1 or newer.  Another option is to modify
        !          4463: *** your PATH or compiler configuration so that the native linker is
        !          4464: *** used, and then restart.
        !          4465: 
        !          4466: _LT_EOF
        !          4467:       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4468:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4469:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4470:       else
        !          4471:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4472:       fi
        !          4473:       ;;
        !          4474: 
        !          4475:     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
        !          4476:       case `$LD -v 2>&1` in
        !          4477:         *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
        !          4478:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4479:        cat <<_LT_EOF 1>&2
        !          4480: 
        !          4481: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
        !          4482: *** reliably create shared libraries on SCO systems.  Therefore, libtool
        !          4483: *** is disabling shared libraries support.  We urge you to upgrade GNU
        !          4484: *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
        !          4485: *** your PATH or compiler configuration so that the native linker is
        !          4486: *** used, and then restart.
        !          4487: 
        !          4488: _LT_EOF
        !          4489:        ;;
        !          4490:        *)
        !          4491:          # For security reasons, it is highly recommended that you always
        !          4492:          # use absolute paths for naming shared libraries, and exclude the
        !          4493:          # DT_RUNPATH tag from executables and libraries.  But doing so
        !          4494:          # requires that you compile everything twice, which is a pain.
        !          4495:          if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4496:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4497:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4498:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4499:          else
        !          4500:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          4501:          fi
        !          4502:        ;;
        !          4503:       esac
        !          4504:       ;;
        !          4505: 
        !          4506:     sunos4*)
        !          4507:       _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          4508:       wlarc=
        !          4509:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4510:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4511:       ;;
        !          4512: 
        !          4513:     *)
        !          4514:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4515:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4516:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4517:       else
        !          4518:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4519:       fi
        !          4520:       ;;
        !          4521:     esac
        !          4522: 
        !          4523:     if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
        !          4524:       runpath_var=
        !          4525:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4526:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          4527:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4528:     fi
        !          4529:   else
        !          4530:     # PORTME fill in a description of your system's linker (not GNU ld)
        !          4531:     case $host_os in
        !          4532:     aix3*)
        !          4533:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4534:       _LT_TAGVAR(always_export_symbols, $1)=yes
        !          4535:       _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
        !          4536:       # Note: this linker hardcodes the directories in LIBPATH if there
        !          4537:       # are no directories specified by -L.
        !          4538:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4539:       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
        !          4540:        # Neither direct hardcoding nor static linking is supported with a
        !          4541:        # broken collect2.
        !          4542:        _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          4543:       fi
        !          4544:       ;;
        !          4545: 
        !          4546:     aix[[4-9]]*)
        !          4547:       if test "$host_cpu" = ia64; then
        !          4548:        # On IA64, the linker does run time linking by default, so we don't
        !          4549:        # have to do anything special.
        !          4550:        aix_use_runtimelinking=no
        !          4551:        exp_sym_flag='-Bexport'
        !          4552:        no_entry_flag=""
        !          4553:       else
        !          4554:        # If we're using GNU nm, then we don't want the "-C" option.
        !          4555:        # -C means demangle to AIX nm, but means don't demangle with GNU nm
        !          4556:        if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
        !          4557:          _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4558:        else
        !          4559:          _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4560:        fi
        !          4561:        aix_use_runtimelinking=no
        !          4562: 
        !          4563:        # Test if we are trying to use run time linking or normal
        !          4564:        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
        !          4565:        # need to do runtime linking.
        !          4566:        case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
        !          4567:          for ld_flag in $LDFLAGS; do
        !          4568:          if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
        !          4569:            aix_use_runtimelinking=yes
        !          4570:            break
        !          4571:          fi
        !          4572:          done
        !          4573:          ;;
        !          4574:        esac
        !          4575: 
        !          4576:        exp_sym_flag='-bexport'
        !          4577:        no_entry_flag='-bnoentry'
        !          4578:       fi
        !          4579: 
        !          4580:       # When large executables or shared objects are built, AIX ld can
        !          4581:       # have problems creating the table of contents.  If linking a library
        !          4582:       # or program results in "error TOC overflow" add -mminimal-toc to
        !          4583:       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        !          4584:       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
        !          4585: 
        !          4586:       _LT_TAGVAR(archive_cmds, $1)=''
        !          4587:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4588:       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          4589:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          4590:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          4591:       _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
        !          4592: 
        !          4593:       if test "$GCC" = yes; then
        !          4594:        case $host_os in aix4.[[012]]|aix4.[[012]].*)
        !          4595:        # We only want to do this on AIX 4.2 and lower, the check
        !          4596:        # below for broken collect2 doesn't work under 4.3+
        !          4597:          collect2name=`${CC} -print-prog-name=collect2`
        !          4598:          if test -f "$collect2name" &&
        !          4599:           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
        !          4600:          then
        !          4601:          # We have reworked collect2
        !          4602:          :
        !          4603:          else
        !          4604:          # We have old collect2
        !          4605:          _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          4606:          # It fails to find uninstalled libraries when the uninstalled
        !          4607:          # path is not listed in the libpath.  Setting hardcode_minus_L
        !          4608:          # to unsupported forces relinking
        !          4609:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4610:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4611:          _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          4612:          fi
        !          4613:          ;;
        !          4614:        esac
        !          4615:        shared_flag='-shared'
        !          4616:        if test "$aix_use_runtimelinking" = yes; then
        !          4617:          shared_flag="$shared_flag "'${wl}-G'
        !          4618:        fi
        !          4619:       else
        !          4620:        # not using gcc
        !          4621:        if test "$host_cpu" = ia64; then
        !          4622:        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
        !          4623:        # chokes on -Wl,-G. The following line is correct:
        !          4624:          shared_flag='-G'
        !          4625:        else
        !          4626:          if test "$aix_use_runtimelinking" = yes; then
        !          4627:            shared_flag='${wl}-G'
        !          4628:          else
        !          4629:            shared_flag='${wl}-bM:SRE'
        !          4630:          fi
        !          4631:        fi
        !          4632:       fi
        !          4633: 
        !          4634:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
        !          4635:       # It seems that -bexpall does not export symbols beginning with
        !          4636:       # underscore (_), so it is better to generate a list of symbols to export.
        !          4637:       _LT_TAGVAR(always_export_symbols, $1)=yes
        !          4638:       if test "$aix_use_runtimelinking" = yes; then
        !          4639:        # Warning - without using the other runtime loading flags (-brtl),
        !          4640:        # -berok will link without error, but may produce a broken library.
        !          4641:        _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
        !          4642:         # Determine the default libpath from the value encoded in an
        !          4643:         # empty executable.
        !          4644:         _LT_SYS_MODULE_PATH_AIX
        !          4645:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          4646:         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        !          4647:       else
        !          4648:        if test "$host_cpu" = ia64; then
        !          4649:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
        !          4650:          _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
        !          4651:          _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
        !          4652:        else
        !          4653:         # Determine the default libpath from the value encoded in an
        !          4654:         # empty executable.
        !          4655:         _LT_SYS_MODULE_PATH_AIX
        !          4656:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          4657:          # Warning - without using the other run time loading flags,
        !          4658:          # -berok will link without error, but may produce a broken library.
        !          4659:          _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
        !          4660:          _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
        !          4661:          # Exported symbols can be pulled into shared objects from archives
        !          4662:          _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
        !          4663:          _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          4664:          # This is similar to how AIX traditionally builds its shared libraries.
        !          4665:          _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
        !          4666:        fi
        !          4667:       fi
        !          4668:       ;;
        !          4669: 
        !          4670:     amigaos*)
        !          4671:       case $host_cpu in
        !          4672:       powerpc)
        !          4673:             # see comment about AmigaOS4 .so support
        !          4674:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4675:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
        !          4676:         ;;
        !          4677:       m68k)
        !          4678:             _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
        !          4679:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4680:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4681:         ;;
        !          4682:       esac
        !          4683:       ;;
        !          4684: 
        !          4685:     bsdi[[45]]*)
        !          4686:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
        !          4687:       ;;
        !          4688: 
        !          4689:     cygwin* | mingw* | pw32* | cegcc*)
        !          4690:       # When not using gcc, we currently assume that we are using
        !          4691:       # Microsoft Visual C++.
        !          4692:       # hardcode_libdir_flag_spec is actually meaningless, as there is
        !          4693:       # no search path for DLLs.
        !          4694:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          4695:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4696:       # Tell ltmain to make .lib files, not .a files.
        !          4697:       libext=lib
        !          4698:       # Tell ltmain to make .dll files, not .so files.
        !          4699:       shrext_cmds=".dll"
        !          4700:       # FIXME: Setting linknames here is a bad hack.
        !          4701:       _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
        !          4702:       # The linker will automatically build a .lib file if we build a DLL.
        !          4703:       _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          4704:       # FIXME: Should let the user specify the lib program.
        !          4705:       _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
        !          4706:       _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
        !          4707:       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          4708:       ;;
        !          4709: 
        !          4710:     darwin* | rhapsody*)
        !          4711:       _LT_DARWIN_LINKER_FEATURES($1)
        !          4712:       ;;
        !          4713: 
        !          4714:     dgux*)
        !          4715:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          4716:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4717:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4718:       ;;
        !          4719: 
        !          4720:     freebsd1*)
        !          4721:       _LT_TAGVAR(ld_shlibs, $1)=no
        !          4722:       ;;
        !          4723: 
        !          4724:     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
        !          4725:     # support.  Future versions do this automatically, but an explicit c++rt0.o
        !          4726:     # does not break anything, and helps significantly (at the cost of a little
        !          4727:     # extra space).
        !          4728:     freebsd2.2*)
        !          4729:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
        !          4730:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          4731:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4732:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4733:       ;;
        !          4734: 
        !          4735:     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
        !          4736:     freebsd2*)
        !          4737:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          4738:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4739:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4740:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4741:       ;;
        !          4742: 
        !          4743:     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
        !          4744:     freebsd* | dragonfly*)
        !          4745:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
        !          4746:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          4747:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4748:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4749:       ;;
        !          4750: 
        !          4751:     hpux9*)
        !          4752:       if test "$GCC" = yes; then
        !          4753:        _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          4754:       else
        !          4755:        _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          4756:       fi
        !          4757:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          4758:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4759:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4760: 
        !          4761:       # hardcode_minus_L: Not really in the search PATH,
        !          4762:       # but as the default location of the library.
        !          4763:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4764:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4765:       ;;
        !          4766: 
        !          4767:     hpux10*)
        !          4768:       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
        !          4769:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
        !          4770:       else
        !          4771:        _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
        !          4772:       fi
        !          4773:       if test "$with_gnu_ld" = no; then
        !          4774:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          4775:        _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
        !          4776:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4777:        _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4778:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          4779:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4780:        # hardcode_minus_L: Not really in the search PATH,
        !          4781:        # but as the default location of the library.
        !          4782:        _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4783:       fi
        !          4784:       ;;
        !          4785: 
        !          4786:     hpux11*)
        !          4787:       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
        !          4788:        case $host_cpu in
        !          4789:        hppa*64*)
        !          4790:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          4791:          ;;
        !          4792:        ia64*)
        !          4793:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
        !          4794:          ;;
        !          4795:        *)
        !          4796:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
        !          4797:          ;;
        !          4798:        esac
        !          4799:       else
        !          4800:        case $host_cpu in
        !          4801:        hppa*64*)
        !          4802:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          4803:          ;;
        !          4804:        ia64*)
        !          4805:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
        !          4806:          ;;
        !          4807:        *)
        !          4808:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
        !          4809:          ;;
        !          4810:        esac
        !          4811:       fi
        !          4812:       if test "$with_gnu_ld" = no; then
        !          4813:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          4814:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4815: 
        !          4816:        case $host_cpu in
        !          4817:        hppa*64*|ia64*)
        !          4818:          _LT_TAGVAR(hardcode_direct, $1)=no
        !          4819:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4820:          ;;
        !          4821:        *)
        !          4822:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4823:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          4824:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4825: 
        !          4826:          # hardcode_minus_L: Not really in the search PATH,
        !          4827:          # but as the default location of the library.
        !          4828:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4829:          ;;
        !          4830:        esac
        !          4831:       fi
        !          4832:       ;;
        !          4833: 
        !          4834:     irix5* | irix6* | nonstopux*)
        !          4835:       if test "$GCC" = yes; then
        !          4836:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          4837:        # Try to use the -exported_symbol ld option, if it does not
        !          4838:        # work, assume that -exports_file does not work either and
        !          4839:        # implicitly export all symbols.
        !          4840:         save_LDFLAGS="$LDFLAGS"
        !          4841:         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
        !          4842:         AC_LINK_IFELSE(int foo(void) {},
        !          4843:           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
        !          4844:         )
        !          4845:         LDFLAGS="$save_LDFLAGS"
        !          4846:       else
        !          4847:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          4848:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
        !          4849:       fi
        !          4850:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          4851:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4852:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4853:       _LT_TAGVAR(inherit_rpath, $1)=yes
        !          4854:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          4855:       ;;
        !          4856: 
        !          4857:     netbsd*)
        !          4858:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          4859:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
        !          4860:       else
        !          4861:        _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
        !          4862:       fi
        !          4863:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          4864:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4865:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4866:       ;;
        !          4867: 
        !          4868:     newsos6)
        !          4869:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          4870:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4871:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4872:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4873:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4874:       ;;
        !          4875: 
        !          4876:     *nto* | *qnx*)
        !          4877:       ;;
        !          4878: 
        !          4879:     openbsd*)
        !          4880:       if test -f /usr/libexec/ld.so; then
        !          4881:        _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4882:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4883:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          4884:        if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          4885:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
        !          4886:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
        !          4887:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          4888:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4889:        else
        !          4890:          case $host_os in
        !          4891:           openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
        !          4892:             _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          4893:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          4894:             ;;
        !          4895:           *)
        !          4896:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
        !          4897:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          4898:             ;;
        !          4899:          esac
        !          4900:        fi
        !          4901:       else
        !          4902:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4903:       fi
        !          4904:       ;;
        !          4905: 
        !          4906:     os2*)
        !          4907:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4908:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4909:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4910:       _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
        !          4911:       _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
        !          4912:       ;;
        !          4913: 
        !          4914:     osf3*)
        !          4915:       if test "$GCC" = yes; then
        !          4916:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          4917:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          4918:       else
        !          4919:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          4920:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          4921:       fi
        !          4922:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          4923:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4924:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4925:       ;;
        !          4926: 
        !          4927:     osf4* | osf5*)     # as osf3* with the addition of -msym flag
        !          4928:       if test "$GCC" = yes; then
        !          4929:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          4930:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          4931:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4932:       else
        !          4933:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          4934:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          4935:        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
        !          4936:        $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
        !          4937: 
        !          4938:        # Both c and cxx compiler support -rpath directly
        !          4939:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          4940:       fi
        !          4941:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          4942:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          4943:       ;;
        !          4944: 
        !          4945:     solaris*)
        !          4946:       _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
        !          4947:       if test "$GCC" = yes; then
        !          4948:        wlarc='${wl}'
        !          4949:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          4950:        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          4951:          $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
        !          4952:       else
        !          4953:        case `$CC -V 2>&1` in
        !          4954:        *"Compilers 5.0"*)
        !          4955:          wlarc=''
        !          4956:          _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          4957:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          4958:          $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
        !          4959:          ;;
        !          4960:        *)
        !          4961:          wlarc='${wl}'
        !          4962:          _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
        !          4963:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          4964:          $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
        !          4965:          ;;
        !          4966:        esac
        !          4967:       fi
        !          4968:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          4969:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4970:       case $host_os in
        !          4971:       solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          4972:       *)
        !          4973:        # The compiler driver will combine and reorder linker options,
        !          4974:        # but understands `-z linker_flag'.  GCC discards it without `$wl',
        !          4975:        # but is careful enough not to reorder.
        !          4976:        # Supported since Solaris 2.6 (maybe 2.5.1?)
        !          4977:        if test "$GCC" = yes; then
        !          4978:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
        !          4979:        else
        !          4980:          _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
        !          4981:        fi
        !          4982:        ;;
        !          4983:       esac
        !          4984:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          4985:       ;;
        !          4986: 
        !          4987:     sunos4*)
        !          4988:       if test "x$host_vendor" = xsequent; then
        !          4989:        # Use $CC to link under sequent, because it throws in some extra .o
        !          4990:        # files that make .init and .fini sections work.
        !          4991:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
        !          4992:       else
        !          4993:        _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
        !          4994:       fi
        !          4995:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4996:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4997:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4998:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4999:       ;;
        !          5000: 
        !          5001:     sysv4)
        !          5002:       case $host_vendor in
        !          5003:        sni)
        !          5004:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5005:          _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
        !          5006:        ;;
        !          5007:        siemens)
        !          5008:          ## LD is ld it makes a PLAMLIB
        !          5009:          ## CC just makes a GrossModule.
        !          5010:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
        !          5011:          _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
        !          5012:          _LT_TAGVAR(hardcode_direct, $1)=no
        !          5013:         ;;
        !          5014:        motorola)
        !          5015:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5016:          _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
        !          5017:        ;;
        !          5018:       esac
        !          5019:       runpath_var='LD_RUN_PATH'
        !          5020:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5021:       ;;
        !          5022: 
        !          5023:     sysv4.3*)
        !          5024:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5025:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5026:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
        !          5027:       ;;
        !          5028: 
        !          5029:     sysv4*MP*)
        !          5030:       if test -d /usr/nec; then
        !          5031:        _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5032:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5033:        runpath_var=LD_RUN_PATH
        !          5034:        hardcode_runpath_var=yes
        !          5035:        _LT_TAGVAR(ld_shlibs, $1)=yes
        !          5036:       fi
        !          5037:       ;;
        !          5038: 
        !          5039:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
        !          5040:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          5041:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5042:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5043:       runpath_var='LD_RUN_PATH'
        !          5044: 
        !          5045:       if test "$GCC" = yes; then
        !          5046:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5047:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5048:       else
        !          5049:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5050:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5051:       fi
        !          5052:       ;;
        !          5053: 
        !          5054:     sysv5* | sco3.2v5* | sco5v6*)
        !          5055:       # Note: We can NOT use -z defs as we might desire, because we do not
        !          5056:       # link with -lc, and that would cause any symbols used from libc to
        !          5057:       # always be unresolved, which means just about no library would
        !          5058:       # ever link correctly.  If we're not using GNU ld we use -z text
        !          5059:       # though, which does catch some bad symbols but isn't as heavy-handed
        !          5060:       # as -z defs.
        !          5061:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          5062:       _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
        !          5063:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5064:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5065:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
        !          5066:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          5067:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5068:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
        !          5069:       runpath_var='LD_RUN_PATH'
        !          5070: 
        !          5071:       if test "$GCC" = yes; then
        !          5072:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5073:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5074:       else
        !          5075:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5076:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5077:       fi
        !          5078:       ;;
        !          5079: 
        !          5080:     uts4*)
        !          5081:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5082:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5083:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5084:       ;;
        !          5085: 
        !          5086:     *)
        !          5087:       _LT_TAGVAR(ld_shlibs, $1)=no
        !          5088:       ;;
        !          5089:     esac
        !          5090: 
        !          5091:     if test x$host_vendor = xsni; then
        !          5092:       case $host in
        !          5093:       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
        !          5094:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
        !          5095:        ;;
        !          5096:       esac
        !          5097:     fi
        !          5098:   fi
        !          5099: ])
        !          5100: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
        !          5101: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
        !          5102: 
        !          5103: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
        !          5104: 
        !          5105: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
        !          5106: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
        !          5107: _LT_DECL([], [extract_expsyms_cmds], [2],
        !          5108:     [The commands to extract the exported symbol list from a shared archive])
        !          5109: 
        !          5110: #
        !          5111: # Do we need to explicitly link libc?
        !          5112: #
        !          5113: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
        !          5114: x|xyes)
        !          5115:   # Assume -lc should be added
        !          5116:   _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5117: 
        !          5118:   if test "$enable_shared" = yes && test "$GCC" = yes; then
        !          5119:     case $_LT_TAGVAR(archive_cmds, $1) in
        !          5120:     *'~'*)
        !          5121:       # FIXME: we may have to deal with multi-command sequences.
        !          5122:       ;;
        !          5123:     '$CC '*)
        !          5124:       # Test whether the compiler implicitly links with -lc since on some
        !          5125:       # systems, -lgcc has to come before -lc. If gcc already passes -lc
        !          5126:       # to ld, don't add -lc before -lgcc.
        !          5127:       AC_MSG_CHECKING([whether -lc should be explicitly linked in])
        !          5128:       $RM conftest*
        !          5129:       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          5130: 
        !          5131:       if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
        !          5132:         soname=conftest
        !          5133:         lib=conftest
        !          5134:         libobjs=conftest.$ac_objext
        !          5135:         deplibs=
        !          5136:         wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
        !          5137:        pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
        !          5138:         compiler_flags=-v
        !          5139:         linker_flags=-v
        !          5140:         verstring=
        !          5141:         output_objdir=.
        !          5142:         libname=conftest
        !          5143:         lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
        !          5144:         _LT_TAGVAR(allow_undefined_flag, $1)=
        !          5145:         if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
        !          5146:         then
        !          5147:          _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5148:         else
        !          5149:          _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5150:         fi
        !          5151:         _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
        !          5152:       else
        !          5153:         cat conftest.err 1>&5
        !          5154:       fi
        !          5155:       $RM conftest*
        !          5156:       AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
        !          5157:       ;;
        !          5158:     esac
        !          5159:   fi
        !          5160:   ;;
        !          5161: esac
        !          5162: 
        !          5163: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
        !          5164:     [Whether or not to add -lc for building shared libraries])
        !          5165: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
        !          5166:     [enable_shared_with_static_runtimes], [0],
        !          5167:     [Whether or not to disallow shared libs when runtime libs are static])
        !          5168: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
        !          5169:     [Compiler flag to allow reflexive dlopens])
        !          5170: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
        !          5171:     [Compiler flag to generate shared objects directly from archives])
        !          5172: _LT_TAGDECL([], [compiler_needs_object], [1],
        !          5173:     [Whether the compiler copes with passing no objects directly])
        !          5174: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
        !          5175:     [Create an old-style archive from a shared archive])
        !          5176: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
        !          5177:     [Create a temporary old-style archive to link instead of a shared archive])
        !          5178: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
        !          5179: _LT_TAGDECL([], [archive_expsym_cmds], [2])
        !          5180: _LT_TAGDECL([], [module_cmds], [2],
        !          5181:     [Commands used to build a loadable module if different from building
        !          5182:     a shared archive.])
        !          5183: _LT_TAGDECL([], [module_expsym_cmds], [2])
        !          5184: _LT_TAGDECL([], [with_gnu_ld], [1],
        !          5185:     [Whether we are building with GNU ld or not])
        !          5186: _LT_TAGDECL([], [allow_undefined_flag], [1],
        !          5187:     [Flag that allows shared libraries with undefined symbols to be built])
        !          5188: _LT_TAGDECL([], [no_undefined_flag], [1],
        !          5189:     [Flag that enforces no undefined symbols])
        !          5190: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
        !          5191:     [Flag to hardcode $libdir into a binary during linking.
        !          5192:     This must work even if $libdir does not exist])
        !          5193: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
        !          5194:     [[If ld is used when linking, flag to hardcode $libdir into a binary
        !          5195:     during linking.  This must work even if $libdir does not exist]])
        !          5196: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
        !          5197:     [Whether we need a single "-rpath" flag with a separated argument])
        !          5198: _LT_TAGDECL([], [hardcode_direct], [0],
        !          5199:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
        !          5200:     DIR into the resulting binary])
        !          5201: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
        !          5202:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
        !          5203:     DIR into the resulting binary and the resulting library dependency is
        !          5204:     "absolute", i.e impossible to change by setting ${shlibpath_var} if the
        !          5205:     library is relocated])
        !          5206: _LT_TAGDECL([], [hardcode_minus_L], [0],
        !          5207:     [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
        !          5208:     into the resulting binary])
        !          5209: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
        !          5210:     [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
        !          5211:     into the resulting binary])
        !          5212: _LT_TAGDECL([], [hardcode_automatic], [0],
        !          5213:     [Set to "yes" if building a shared library automatically hardcodes DIR
        !          5214:     into the library and all subsequent libraries and executables linked
        !          5215:     against it])
        !          5216: _LT_TAGDECL([], [inherit_rpath], [0],
        !          5217:     [Set to yes if linker adds runtime paths of dependent libraries
        !          5218:     to runtime path list])
        !          5219: _LT_TAGDECL([], [link_all_deplibs], [0],
        !          5220:     [Whether libtool must link a program against all its dependency libraries])
        !          5221: _LT_TAGDECL([], [fix_srcfile_path], [1],
        !          5222:     [Fix the shell variable $srcfile for the compiler])
        !          5223: _LT_TAGDECL([], [always_export_symbols], [0],
        !          5224:     [Set to "yes" if exported symbols are required])
        !          5225: _LT_TAGDECL([], [export_symbols_cmds], [2],
        !          5226:     [The commands to list exported symbols])
        !          5227: _LT_TAGDECL([], [exclude_expsyms], [1],
        !          5228:     [Symbols that should not be listed in the preloaded symbols])
        !          5229: _LT_TAGDECL([], [include_expsyms], [1],
        !          5230:     [Symbols that must always be exported])
        !          5231: _LT_TAGDECL([], [prelink_cmds], [2],
        !          5232:     [Commands necessary for linking programs (against libraries) with templates])
        !          5233: _LT_TAGDECL([], [file_list_spec], [1],
        !          5234:     [Specify filename containing input files])
        !          5235: dnl FIXME: Not yet implemented
        !          5236: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
        !          5237: dnl    [Compiler flag to generate thread safe objects])
        !          5238: ])# _LT_LINKER_SHLIBS
        !          5239: 
        !          5240: 
        !          5241: # _LT_LANG_C_CONFIG([TAG])
        !          5242: # ------------------------
        !          5243: # Ensure that the configuration variables for a C compiler are suitably
        !          5244: # defined.  These variables are subsequently used by _LT_CONFIG to write
        !          5245: # the compiler configuration to `libtool'.
        !          5246: m4_defun([_LT_LANG_C_CONFIG],
        !          5247: [m4_require([_LT_DECL_EGREP])dnl
        !          5248: lt_save_CC="$CC"
        !          5249: AC_LANG_PUSH(C)
        !          5250: 
        !          5251: # Source file extension for C test sources.
        !          5252: ac_ext=c
        !          5253: 
        !          5254: # Object file extension for compiled C test sources.
        !          5255: objext=o
        !          5256: _LT_TAGVAR(objext, $1)=$objext
        !          5257: 
        !          5258: # Code to be used in simple compile tests
        !          5259: lt_simple_compile_test_code="int some_variable = 0;"
        !          5260: 
        !          5261: # Code to be used in simple link tests
        !          5262: lt_simple_link_test_code='int main(){return(0);}'
        !          5263: 
        !          5264: _LT_TAG_COMPILER
        !          5265: # Save the default compiler, since it gets overwritten when the other
        !          5266: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
        !          5267: compiler_DEFAULT=$CC
        !          5268: 
        !          5269: # save warnings/boilerplate of simple test code
        !          5270: _LT_COMPILER_BOILERPLATE
        !          5271: _LT_LINKER_BOILERPLATE
        !          5272: 
        !          5273: ## CAVEAT EMPTOR:
        !          5274: ## There is no encapsulation within the following macros, do not change
        !          5275: ## the running order or otherwise move them around unless you know exactly
        !          5276: ## what you are doing...
        !          5277: if test -n "$compiler"; then
        !          5278:   _LT_COMPILER_NO_RTTI($1)
        !          5279:   _LT_COMPILER_PIC($1)
        !          5280:   _LT_COMPILER_C_O($1)
        !          5281:   _LT_COMPILER_FILE_LOCKS($1)
        !          5282:   _LT_LINKER_SHLIBS($1)
        !          5283:   _LT_SYS_DYNAMIC_LINKER($1)
        !          5284:   _LT_LINKER_HARDCODE_LIBPATH($1)
        !          5285:   LT_SYS_DLOPEN_SELF
        !          5286:   _LT_CMD_STRIPLIB
        !          5287: 
        !          5288:   # Report which library types will actually be built
        !          5289:   AC_MSG_CHECKING([if libtool supports shared libraries])
        !          5290:   AC_MSG_RESULT([$can_build_shared])
        !          5291: 
        !          5292:   AC_MSG_CHECKING([whether to build shared libraries])
        !          5293:   test "$can_build_shared" = "no" && enable_shared=no
        !          5294: 
        !          5295:   # On AIX, shared libraries and static libraries use the same namespace, and
        !          5296:   # are all built from PIC.
        !          5297:   case $host_os in
        !          5298:   aix3*)
        !          5299:     test "$enable_shared" = yes && enable_static=no
        !          5300:     if test -n "$RANLIB"; then
        !          5301:       archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          5302:       postinstall_cmds='$RANLIB $lib'
        !          5303:     fi
        !          5304:     ;;
        !          5305: 
        !          5306:   aix[[4-9]]*)
        !          5307:     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          5308:       test "$enable_shared" = yes && enable_static=no
        !          5309:     fi
        !          5310:     ;;
        !          5311:   esac
        !          5312:   AC_MSG_RESULT([$enable_shared])
        !          5313: 
        !          5314:   AC_MSG_CHECKING([whether to build static libraries])
        !          5315:   # Make sure either enable_shared or enable_static is yes.
        !          5316:   test "$enable_shared" = yes || enable_static=yes
        !          5317:   AC_MSG_RESULT([$enable_static])
        !          5318: 
        !          5319:   _LT_CONFIG($1)
        !          5320: fi
        !          5321: AC_LANG_POP
        !          5322: CC="$lt_save_CC"
        !          5323: ])# _LT_LANG_C_CONFIG
        !          5324: 
        !          5325: 
        !          5326: # _LT_PROG_CXX
        !          5327: # ------------
        !          5328: # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
        !          5329: # compiler, we have our own version here.
        !          5330: m4_defun([_LT_PROG_CXX],
        !          5331: [
        !          5332: pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
        !          5333: AC_PROG_CXX
        !          5334: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
        !          5335:     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
        !          5336:     (test "X$CXX" != "Xg++"))) ; then
        !          5337:   AC_PROG_CXXCPP
        !          5338: else
        !          5339:   _lt_caught_CXX_error=yes
        !          5340: fi
        !          5341: popdef([AC_MSG_ERROR])
        !          5342: ])# _LT_PROG_CXX
        !          5343: 
        !          5344: dnl aclocal-1.4 backwards compatibility:
        !          5345: dnl AC_DEFUN([_LT_PROG_CXX], [])
        !          5346: 
        !          5347: 
        !          5348: # _LT_LANG_CXX_CONFIG([TAG])
        !          5349: # --------------------------
        !          5350: # Ensure that the configuration variables for a C++ compiler are suitably
        !          5351: # defined.  These variables are subsequently used by _LT_CONFIG to write
        !          5352: # the compiler configuration to `libtool'.
        !          5353: m4_defun([_LT_LANG_CXX_CONFIG],
        !          5354: [AC_REQUIRE([_LT_PROG_CXX])dnl
        !          5355: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          5356: m4_require([_LT_DECL_EGREP])dnl
        !          5357: 
        !          5358: AC_LANG_PUSH(C++)
        !          5359: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5360: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          5361: _LT_TAGVAR(always_export_symbols, $1)=no
        !          5362: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          5363: _LT_TAGVAR(compiler_needs_object, $1)=no
        !          5364: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          5365: _LT_TAGVAR(hardcode_direct, $1)=no
        !          5366: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          5367: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          5368: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          5369: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          5370: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          5371: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !          5372: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          5373: _LT_TAGVAR(inherit_rpath, $1)=no
        !          5374: _LT_TAGVAR(module_cmds, $1)=
        !          5375: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          5376: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          5377: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          5378: _LT_TAGVAR(no_undefined_flag, $1)=
        !          5379: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          5380: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          5381: 
        !          5382: # Source file extension for C++ test sources.
        !          5383: ac_ext=cpp
        !          5384: 
        !          5385: # Object file extension for compiled C++ test sources.
        !          5386: objext=o
        !          5387: _LT_TAGVAR(objext, $1)=$objext
        !          5388: 
        !          5389: # No sense in running all these tests if we already determined that
        !          5390: # the CXX compiler isn't working.  Some variables (like enable_shared)
        !          5391: # are currently assumed to apply to all compilers on this platform,
        !          5392: # and will be corrupted by setting them based on a non-working compiler.
        !          5393: if test "$_lt_caught_CXX_error" != yes; then
        !          5394:   # Code to be used in simple compile tests
        !          5395:   lt_simple_compile_test_code="int some_variable = 0;"
        !          5396: 
        !          5397:   # Code to be used in simple link tests
        !          5398:   lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
        !          5399: 
        !          5400:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          5401:   _LT_TAG_COMPILER
        !          5402: 
        !          5403:   # save warnings/boilerplate of simple test code
        !          5404:   _LT_COMPILER_BOILERPLATE
        !          5405:   _LT_LINKER_BOILERPLATE
        !          5406: 
        !          5407:   # Allow CC to be a program name with arguments.
        !          5408:   lt_save_CC=$CC
        !          5409:   lt_save_LD=$LD
        !          5410:   lt_save_GCC=$GCC
        !          5411:   GCC=$GXX
        !          5412:   lt_save_with_gnu_ld=$with_gnu_ld
        !          5413:   lt_save_path_LD=$lt_cv_path_LD
        !          5414:   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
        !          5415:     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
        !          5416:   else
        !          5417:     $as_unset lt_cv_prog_gnu_ld
        !          5418:   fi
        !          5419:   if test -n "${lt_cv_path_LDCXX+set}"; then
        !          5420:     lt_cv_path_LD=$lt_cv_path_LDCXX
        !          5421:   else
        !          5422:     $as_unset lt_cv_path_LD
        !          5423:   fi
        !          5424:   test -z "${LDCXX+set}" || LD=$LDCXX
        !          5425:   CC=${CXX-"c++"}
        !          5426:   compiler=$CC
        !          5427:   _LT_TAGVAR(compiler, $1)=$CC
        !          5428:   _LT_CC_BASENAME([$compiler])
        !          5429: 
        !          5430:   if test -n "$compiler"; then
        !          5431:     # We don't want -fno-exception when compiling C++ code, so set the
        !          5432:     # no_builtin_flag separately
        !          5433:     if test "$GXX" = yes; then
        !          5434:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
        !          5435:     else
        !          5436:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
        !          5437:     fi
        !          5438: 
        !          5439:     if test "$GXX" = yes; then
        !          5440:       # Set up default GNU C++ configuration
        !          5441: 
        !          5442:       LT_PATH_LD
        !          5443: 
        !          5444:       # Check if GNU C++ uses GNU ld as the underlying linker, since the
        !          5445:       # archiving commands below assume that GNU ld is being used.
        !          5446:       if test "$with_gnu_ld" = yes; then
        !          5447:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5448:         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          5449: 
        !          5450:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5451:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5452: 
        !          5453:         # If archive_cmds runs LD, not CC, wlarc should be empty
        !          5454:         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
        !          5455:         #     investigate it a little bit more. (MM)
        !          5456:         wlarc='${wl}'
        !          5457: 
        !          5458:         # ancient GNU ld didn't support --whole-archive et. al.
        !          5459:         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
        !          5460:          $GREP 'no-whole-archive' > /dev/null; then
        !          5461:           _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          5462:         else
        !          5463:           _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          5464:         fi
        !          5465:       else
        !          5466:         with_gnu_ld=no
        !          5467:         wlarc=
        !          5468: 
        !          5469:         # A generic and very simple default shared library creation
        !          5470:         # command for GNU C++ for the case where it uses the native
        !          5471:         # linker, instead of GNU ld.  If possible, this setting should
        !          5472:         # overridden to take advantage of the native linker features on
        !          5473:         # the platform it is being used on.
        !          5474:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
        !          5475:       fi
        !          5476: 
        !          5477:       # Commands to make compiler produce verbose output that lists
        !          5478:       # what "hidden" libraries, object files and flags are used when
        !          5479:       # linking a shared library.
        !          5480:       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
        !          5481: 
        !          5482:     else
        !          5483:       GXX=no
        !          5484:       with_gnu_ld=no
        !          5485:       wlarc=
        !          5486:     fi
        !          5487: 
        !          5488:     # PORTME: fill in a description of your system's C++ link characteristics
        !          5489:     AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
        !          5490:     _LT_TAGVAR(ld_shlibs, $1)=yes
        !          5491:     case $host_os in
        !          5492:       aix3*)
        !          5493:         # FIXME: insert proper C++ library support
        !          5494:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          5495:         ;;
        !          5496:       aix[[4-9]]*)
        !          5497:         if test "$host_cpu" = ia64; then
        !          5498:           # On IA64, the linker does run time linking by default, so we don't
        !          5499:           # have to do anything special.
        !          5500:           aix_use_runtimelinking=no
        !          5501:           exp_sym_flag='-Bexport'
        !          5502:           no_entry_flag=""
        !          5503:         else
        !          5504:           aix_use_runtimelinking=no
        !          5505: 
        !          5506:           # Test if we are trying to use run time linking or normal
        !          5507:           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
        !          5508:           # need to do runtime linking.
        !          5509:           case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
        !          5510:            for ld_flag in $LDFLAGS; do
        !          5511:              case $ld_flag in
        !          5512:              *-brtl*)
        !          5513:                aix_use_runtimelinking=yes
        !          5514:                break
        !          5515:                ;;
        !          5516:              esac
        !          5517:            done
        !          5518:            ;;
        !          5519:           esac
        !          5520: 
        !          5521:           exp_sym_flag='-bexport'
        !          5522:           no_entry_flag='-bnoentry'
        !          5523:         fi
        !          5524: 
        !          5525:         # When large executables or shared objects are built, AIX ld can
        !          5526:         # have problems creating the table of contents.  If linking a library
        !          5527:         # or program results in "error TOC overflow" add -mminimal-toc to
        !          5528:         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        !          5529:         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
        !          5530: 
        !          5531:         _LT_TAGVAR(archive_cmds, $1)=''
        !          5532:         _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5533:         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5534:         _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          5535:         _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5536:         _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
        !          5537: 
        !          5538:         if test "$GXX" = yes; then
        !          5539:           case $host_os in aix4.[[012]]|aix4.[[012]].*)
        !          5540:           # We only want to do this on AIX 4.2 and lower, the check
        !          5541:           # below for broken collect2 doesn't work under 4.3+
        !          5542:          collect2name=`${CC} -print-prog-name=collect2`
        !          5543:          if test -f "$collect2name" &&
        !          5544:             strings "$collect2name" | $GREP resolve_lib_name >/dev/null
        !          5545:          then
        !          5546:            # We have reworked collect2
        !          5547:            :
        !          5548:          else
        !          5549:            # We have old collect2
        !          5550:            _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          5551:            # It fails to find uninstalled libraries when the uninstalled
        !          5552:            # path is not listed in the libpath.  Setting hardcode_minus_L
        !          5553:            # to unsupported forces relinking
        !          5554:            _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5555:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5556:            _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          5557:          fi
        !          5558:           esac
        !          5559:           shared_flag='-shared'
        !          5560:          if test "$aix_use_runtimelinking" = yes; then
        !          5561:            shared_flag="$shared_flag "'${wl}-G'
        !          5562:          fi
        !          5563:         else
        !          5564:           # not using gcc
        !          5565:           if test "$host_cpu" = ia64; then
        !          5566:          # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
        !          5567:          # chokes on -Wl,-G. The following line is correct:
        !          5568:          shared_flag='-G'
        !          5569:           else
        !          5570:            if test "$aix_use_runtimelinking" = yes; then
        !          5571:              shared_flag='${wl}-G'
        !          5572:            else
        !          5573:              shared_flag='${wl}-bM:SRE'
        !          5574:            fi
        !          5575:           fi
        !          5576:         fi
        !          5577: 
        !          5578:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
        !          5579:         # It seems that -bexpall does not export symbols beginning with
        !          5580:         # underscore (_), so it is better to generate a list of symbols to
        !          5581:        # export.
        !          5582:         _LT_TAGVAR(always_export_symbols, $1)=yes
        !          5583:         if test "$aix_use_runtimelinking" = yes; then
        !          5584:           # Warning - without using the other runtime loading flags (-brtl),
        !          5585:           # -berok will link without error, but may produce a broken library.
        !          5586:           _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
        !          5587:           # Determine the default libpath from the value encoded in an empty
        !          5588:           # executable.
        !          5589:           _LT_SYS_MODULE_PATH_AIX
        !          5590:           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          5591: 
        !          5592:           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        !          5593:         else
        !          5594:           if test "$host_cpu" = ia64; then
        !          5595:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
        !          5596:            _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
        !          5597:            _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
        !          5598:           else
        !          5599:            # Determine the default libpath from the value encoded in an
        !          5600:            # empty executable.
        !          5601:            _LT_SYS_MODULE_PATH_AIX
        !          5602:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          5603:            # Warning - without using the other run time loading flags,
        !          5604:            # -berok will link without error, but may produce a broken library.
        !          5605:            _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
        !          5606:            _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
        !          5607:            # Exported symbols can be pulled into shared objects from archives
        !          5608:            _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
        !          5609:            _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5610:            # This is similar to how AIX traditionally builds its shared
        !          5611:            # libraries.
        !          5612:            _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
        !          5613:           fi
        !          5614:         fi
        !          5615:         ;;
        !          5616: 
        !          5617:       beos*)
        !          5618:        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          5619:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5620:          # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
        !          5621:          # support --undefined.  This deserves some investigation.  FIXME
        !          5622:          _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5623:        else
        !          5624:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          5625:        fi
        !          5626:        ;;
        !          5627: 
        !          5628:       chorus*)
        !          5629:         case $cc_basename in
        !          5630:           *)
        !          5631:          # FIXME: insert proper C++ library support
        !          5632:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          5633:          ;;
        !          5634:         esac
        !          5635:         ;;
        !          5636: 
        !          5637:       cygwin* | mingw* | pw32* | cegcc*)
        !          5638:         # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
        !          5639:         # as there is no search path for DLLs.
        !          5640:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5641:         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5642:         _LT_TAGVAR(always_export_symbols, $1)=no
        !          5643:         _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          5644: 
        !          5645:         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        !          5646:           _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
        !          5647:           # If the export-symbols file already is a .def file (1st line
        !          5648:           # is EXPORTS), use it as is; otherwise, prepend...
        !          5649:           _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          5650:            cp $export_symbols $output_objdir/$soname.def;
        !          5651:           else
        !          5652:            echo EXPORTS > $output_objdir/$soname.def;
        !          5653:            cat $export_symbols >> $output_objdir/$soname.def;
        !          5654:           fi~
        !          5655:           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
        !          5656:         else
        !          5657:           _LT_TAGVAR(ld_shlibs, $1)=no
        !          5658:         fi
        !          5659:         ;;
        !          5660:       darwin* | rhapsody*)
        !          5661:         _LT_DARWIN_LINKER_FEATURES($1)
        !          5662:        ;;
        !          5663: 
        !          5664:       dgux*)
        !          5665:         case $cc_basename in
        !          5666:           ec++*)
        !          5667:            # FIXME: insert proper C++ library support
        !          5668:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          5669:            ;;
        !          5670:           ghcx*)
        !          5671:            # Green Hills C++ Compiler
        !          5672:            # FIXME: insert proper C++ library support
        !          5673:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          5674:            ;;
        !          5675:           *)
        !          5676:            # FIXME: insert proper C++ library support
        !          5677:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          5678:            ;;
        !          5679:         esac
        !          5680:         ;;
        !          5681: 
        !          5682:       freebsd[[12]]*)
        !          5683:         # C++ shared libraries reported to be fairly broken before
        !          5684:        # switch to ELF
        !          5685:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          5686:         ;;
        !          5687: 
        !          5688:       freebsd-elf*)
        !          5689:         _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5690:         ;;
        !          5691: 
        !          5692:       freebsd* | dragonfly*)
        !          5693:         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
        !          5694:         # conventions
        !          5695:         _LT_TAGVAR(ld_shlibs, $1)=yes
        !          5696:         ;;
        !          5697: 
        !          5698:       gnu*)
        !          5699:         ;;
        !          5700: 
        !          5701:       hpux9*)
        !          5702:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          5703:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5704:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5705:         _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5706:         _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
        !          5707:                                             # but as the default
        !          5708:                                             # location of the library.
        !          5709: 
        !          5710:         case $cc_basename in
        !          5711:           CC*)
        !          5712:             # FIXME: insert proper C++ library support
        !          5713:             _LT_TAGVAR(ld_shlibs, $1)=no
        !          5714:             ;;
        !          5715:           aCC*)
        !          5716:             _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          5717:             # Commands to make compiler produce verbose output that lists
        !          5718:             # what "hidden" libraries, object files and flags are used when
        !          5719:             # linking a shared library.
        !          5720:             #
        !          5721:             # There doesn't appear to be a way to prevent this compiler from
        !          5722:             # explicitly linking system object files so we need to strip them
        !          5723:             # from the output so that they don't get included in the library
        !          5724:             # dependencies.
        !          5725:             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
        !          5726:             ;;
        !          5727:           *)
        !          5728:             if test "$GXX" = yes; then
        !          5729:               _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          5730:             else
        !          5731:               # FIXME: insert proper C++ library support
        !          5732:               _LT_TAGVAR(ld_shlibs, $1)=no
        !          5733:             fi
        !          5734:             ;;
        !          5735:         esac
        !          5736:         ;;
        !          5737: 
        !          5738:       hpux10*|hpux11*)
        !          5739:         if test $with_gnu_ld = no; then
        !          5740:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          5741:          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5742: 
        !          5743:           case $host_cpu in
        !          5744:             hppa*64*|ia64*)
        !          5745:               ;;
        !          5746:             *)
        !          5747:              _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5748:               ;;
        !          5749:           esac
        !          5750:         fi
        !          5751:         case $host_cpu in
        !          5752:           hppa*64*|ia64*)
        !          5753:             _LT_TAGVAR(hardcode_direct, $1)=no
        !          5754:             _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5755:             ;;
        !          5756:           *)
        !          5757:             _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5758:             _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5759:             _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
        !          5760:                                                 # but as the default
        !          5761:                                                 # location of the library.
        !          5762:             ;;
        !          5763:         esac
        !          5764: 
        !          5765:         case $cc_basename in
        !          5766:           CC*)
        !          5767:            # FIXME: insert proper C++ library support
        !          5768:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          5769:            ;;
        !          5770:           aCC*)
        !          5771:            case $host_cpu in
        !          5772:              hppa*64*)
        !          5773:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5774:                ;;
        !          5775:              ia64*)
        !          5776:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5777:                ;;
        !          5778:              *)
        !          5779:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5780:                ;;
        !          5781:            esac
        !          5782:            # Commands to make compiler produce verbose output that lists
        !          5783:            # what "hidden" libraries, object files and flags are used when
        !          5784:            # linking a shared library.
        !          5785:            #
        !          5786:            # There doesn't appear to be a way to prevent this compiler from
        !          5787:            # explicitly linking system object files so we need to strip them
        !          5788:            # from the output so that they don't get included in the library
        !          5789:            # dependencies.
        !          5790:            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
        !          5791:            ;;
        !          5792:           *)
        !          5793:            if test "$GXX" = yes; then
        !          5794:              if test $with_gnu_ld = no; then
        !          5795:                case $host_cpu in
        !          5796:                  hppa*64*)
        !          5797:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5798:                    ;;
        !          5799:                  ia64*)
        !          5800:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5801:                    ;;
        !          5802:                  *)
        !          5803:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5804:                    ;;
        !          5805:                esac
        !          5806:              fi
        !          5807:            else
        !          5808:              # FIXME: insert proper C++ library support
        !          5809:              _LT_TAGVAR(ld_shlibs, $1)=no
        !          5810:            fi
        !          5811:            ;;
        !          5812:         esac
        !          5813:         ;;
        !          5814: 
        !          5815:       interix[[3-9]]*)
        !          5816:        _LT_TAGVAR(hardcode_direct, $1)=no
        !          5817:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5818:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          5819:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5820:        # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
        !          5821:        # Instead, shared libraries are loaded at an image base (0x10000000 by
        !          5822:        # default) and relocated if they conflict, which is a slow very memory
        !          5823:        # consuming and fragmenting process.  To avoid this, we pick a random,
        !          5824:        # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
        !          5825:        # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
        !          5826:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          5827:        _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          5828:        ;;
        !          5829:       irix5* | irix6*)
        !          5830:         case $cc_basename in
        !          5831:           CC*)
        !          5832:            # SGI C++
        !          5833:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          5834: 
        !          5835:            # Archives containing C++ object files must be created using
        !          5836:            # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
        !          5837:            # necessary to make sure instantiated templates are included
        !          5838:            # in the archive.
        !          5839:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
        !          5840:            ;;
        !          5841:           *)
        !          5842:            if test "$GXX" = yes; then
        !          5843:              if test "$with_gnu_ld" = no; then
        !          5844:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          5845:              else
        !          5846:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
        !          5847:              fi
        !          5848:            fi
        !          5849:            _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5850:            ;;
        !          5851:         esac
        !          5852:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5853:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5854:         _LT_TAGVAR(inherit_rpath, $1)=yes
        !          5855:         ;;
        !          5856: 
        !          5857:       linux* | k*bsd*-gnu)
        !          5858:         case $cc_basename in
        !          5859:           KCC*)
        !          5860:            # Kuck and Associates, Inc. (KAI) C++ Compiler
        !          5861: 
        !          5862:            # KCC will only create a shared library if the output file
        !          5863:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
        !          5864:            # to its proper name (with version) after linking.
        !          5865:            _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
        !          5866:            _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
        !          5867:            # Commands to make compiler produce verbose output that lists
        !          5868:            # what "hidden" libraries, object files and flags are used when
        !          5869:            # linking a shared library.
        !          5870:            #
        !          5871:            # There doesn't appear to be a way to prevent this compiler from
        !          5872:            # explicitly linking system object files so we need to strip them
        !          5873:            # from the output so that they don't get included in the library
        !          5874:            # dependencies.
        !          5875:            output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
        !          5876: 
        !          5877:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          5878:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5879: 
        !          5880:            # Archives containing C++ object files must be created using
        !          5881:            # "CC -Bstatic", where "CC" is the KAI C++ compiler.
        !          5882:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
        !          5883:            ;;
        !          5884:          icpc* | ecpc* )
        !          5885:            # Intel C++
        !          5886:            with_gnu_ld=yes
        !          5887:            # version 8.0 and above of icpc choke on multiply defined symbols
        !          5888:            # if we add $predep_objects and $postdep_objects, however 7.1 and
        !          5889:            # earlier do not add the objects themselves.
        !          5890:            case `$CC -V 2>&1` in
        !          5891:              *"Version 7."*)
        !          5892:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5893:                _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          5894:                ;;
        !          5895:              *)  # Version 8.0 or newer
        !          5896:                tmp_idyn=
        !          5897:                case $host_cpu in
        !          5898:                  ia64*) tmp_idyn=' -i_dynamic';;
        !          5899:                esac
        !          5900:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5901:                _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          5902:                ;;
        !          5903:            esac
        !          5904:            _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5905:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          5906:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5907:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
        !          5908:            ;;
        !          5909:           pgCC* | pgcpp*)
        !          5910:             # Portland Group C++ compiler
        !          5911:            case `$CC -V` in
        !          5912:            *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
        !          5913:              _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
        !          5914:                rm -rf $tpldir~
        !          5915:                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
        !          5916:                compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
        !          5917:              _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
        !          5918:                rm -rf $tpldir~
        !          5919:                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
        !          5920:                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
        !          5921:                $RANLIB $oldlib'
        !          5922:              _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
        !          5923:                rm -rf $tpldir~
        !          5924:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
        !          5925:                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
        !          5926:              _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
        !          5927:                rm -rf $tpldir~
        !          5928:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
        !          5929:                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
        !          5930:              ;;
        !          5931:            *) # Version 6 will use weak symbols
        !          5932:              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
        !          5933:              _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
        !          5934:              ;;
        !          5935:            esac
        !          5936: 
        !          5937:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
        !          5938:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5939:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
        !          5940:             ;;
        !          5941:          cxx*)
        !          5942:            # Compaq C++
        !          5943:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5944:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
        !          5945: 
        !          5946:            runpath_var=LD_RUN_PATH
        !          5947:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          5948:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5949: 
        !          5950:            # Commands to make compiler produce verbose output that lists
        !          5951:            # what "hidden" libraries, object files and flags are used when
        !          5952:            # linking a shared library.
        !          5953:            #
        !          5954:            # There doesn't appear to be a way to prevent this compiler from
        !          5955:            # explicitly linking system object files so we need to strip them
        !          5956:            # from the output so that they don't get included in the library
        !          5957:            # dependencies.
        !          5958:            output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
        !          5959:            ;;
        !          5960:          xl*)
        !          5961:            # IBM XL 8.0 on PPC, with GNU ld
        !          5962:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5963:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5964:            _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5965:            if test "x$supports_anon_versioning" = xyes; then
        !          5966:              _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          5967:                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          5968:                echo "local: *; };" >> $output_objdir/$libname.ver~
        !          5969:                $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        !          5970:            fi
        !          5971:            ;;
        !          5972:          *)
        !          5973:            case `$CC -V 2>&1 | sed 5q` in
        !          5974:            *Sun\ C*)
        !          5975:              # Sun C++ 5.9
        !          5976:              _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
        !          5977:              _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          5978:              _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
        !          5979:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5980:              _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
        !          5981:              _LT_TAGVAR(compiler_needs_object, $1)=yes
        !          5982: 
        !          5983:              # Not sure whether something based on
        !          5984:              # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
        !          5985:              # would be better.
        !          5986:              output_verbose_link_cmd='echo'
        !          5987: 
        !          5988:              # Archives containing C++ object files must be created using
        !          5989:              # "CC -xar", where "CC" is the Sun C++ compiler.  This is
        !          5990:              # necessary to make sure instantiated templates are included
        !          5991:              # in the archive.
        !          5992:              _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
        !          5993:              ;;
        !          5994:            esac
        !          5995:            ;;
        !          5996:        esac
        !          5997:        ;;
        !          5998: 
        !          5999:       lynxos*)
        !          6000:         # FIXME: insert proper C++ library support
        !          6001:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          6002:        ;;
        !          6003: 
        !          6004:       m88k*)
        !          6005:         # FIXME: insert proper C++ library support
        !          6006:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6007:        ;;
        !          6008: 
        !          6009:       mvs*)
        !          6010:         case $cc_basename in
        !          6011:           cxx*)
        !          6012:            # FIXME: insert proper C++ library support
        !          6013:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6014:            ;;
        !          6015:          *)
        !          6016:            # FIXME: insert proper C++ library support
        !          6017:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6018:            ;;
        !          6019:        esac
        !          6020:        ;;
        !          6021: 
        !          6022:       netbsd*)
        !          6023:         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          6024:          _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
        !          6025:          wlarc=
        !          6026:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          6027:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6028:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6029:        fi
        !          6030:        # Workaround some broken pre-1.5 toolchains
        !          6031:        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
        !          6032:        ;;
        !          6033: 
        !          6034:       *nto* | *qnx*)
        !          6035:         _LT_TAGVAR(ld_shlibs, $1)=yes
        !          6036:        ;;
        !          6037: 
        !          6038:       openbsd2*)
        !          6039:         # C++ shared libraries are fairly broken
        !          6040:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          6041:        ;;
        !          6042: 
        !          6043:       openbsd*)
        !          6044:        if test -f /usr/libexec/ld.so; then
        !          6045:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6046:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6047:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          6048:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
        !          6049:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6050:          if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          6051:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
        !          6052:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          6053:            _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          6054:          fi
        !          6055:          output_verbose_link_cmd=echo
        !          6056:        else
        !          6057:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          6058:        fi
        !          6059:        ;;
        !          6060: 
        !          6061:       osf3* | osf4* | osf5*)
        !          6062:         case $cc_basename in
        !          6063:           KCC*)
        !          6064:            # Kuck and Associates, Inc. (KAI) C++ Compiler
        !          6065: 
        !          6066:            # KCC will only create a shared library if the output file
        !          6067:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
        !          6068:            # to its proper name (with version) after linking.
        !          6069:            _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
        !          6070: 
        !          6071:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6072:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6073: 
        !          6074:            # Archives containing C++ object files must be created using
        !          6075:            # the KAI C++ compiler.
        !          6076:            case $host in
        !          6077:              osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
        !          6078:              *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
        !          6079:            esac
        !          6080:            ;;
        !          6081:           RCC*)
        !          6082:            # Rational C++ 2.4.1
        !          6083:            # FIXME: insert proper C++ library support
        !          6084:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6085:            ;;
        !          6086:           cxx*)
        !          6087:            case $host in
        !          6088:              osf3*)
        !          6089:                _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          6090:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          6091:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6092:                ;;
        !          6093:              *)
        !          6094:                _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          6095:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
        !          6096:                _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
        !          6097:                  echo "-hidden">> $lib.exp~
        !          6098:                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
        !          6099:                  $RM $lib.exp'
        !          6100:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          6101:                ;;
        !          6102:            esac
        !          6103: 
        !          6104:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6105: 
        !          6106:            # Commands to make compiler produce verbose output that lists
        !          6107:            # what "hidden" libraries, object files and flags are used when
        !          6108:            # linking a shared library.
        !          6109:            #
        !          6110:            # There doesn't appear to be a way to prevent this compiler from
        !          6111:            # explicitly linking system object files so we need to strip them
        !          6112:            # from the output so that they don't get included in the library
        !          6113:            # dependencies.
        !          6114:            output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
        !          6115:            ;;
        !          6116:          *)
        !          6117:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
        !          6118:              _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          6119:              case $host in
        !          6120:                osf3*)
        !          6121:                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          6122:                  ;;
        !          6123:                *)
        !          6124:                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          6125:                  ;;
        !          6126:              esac
        !          6127: 
        !          6128:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6129:              _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6130: 
        !          6131:              # Commands to make compiler produce verbose output that lists
        !          6132:              # what "hidden" libraries, object files and flags are used when
        !          6133:              # linking a shared library.
        !          6134:              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
        !          6135: 
        !          6136:            else
        !          6137:              # FIXME: insert proper C++ library support
        !          6138:              _LT_TAGVAR(ld_shlibs, $1)=no
        !          6139:            fi
        !          6140:            ;;
        !          6141:         esac
        !          6142:         ;;
        !          6143: 
        !          6144:       psos*)
        !          6145:         # FIXME: insert proper C++ library support
        !          6146:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6147:         ;;
        !          6148: 
        !          6149:       sunos4*)
        !          6150:         case $cc_basename in
        !          6151:           CC*)
        !          6152:            # Sun C++ 4.x
        !          6153:            # FIXME: insert proper C++ library support
        !          6154:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6155:            ;;
        !          6156:           lcc*)
        !          6157:            # Lucid
        !          6158:            # FIXME: insert proper C++ library support
        !          6159:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6160:            ;;
        !          6161:           *)
        !          6162:            # FIXME: insert proper C++ library support
        !          6163:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6164:            ;;
        !          6165:         esac
        !          6166:         ;;
        !          6167: 
        !          6168:       solaris*)
        !          6169:         case $cc_basename in
        !          6170:           CC*)
        !          6171:            # Sun C++ 4.2, 5.x and Centerline C++
        !          6172:             _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
        !          6173:            _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
        !          6174:            _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6175:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6176:              $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6177: 
        !          6178:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          6179:            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6180:            case $host_os in
        !          6181:              solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          6182:              *)
        !          6183:                # The compiler driver will combine and reorder linker options,
        !          6184:                # but understands `-z linker_flag'.
        !          6185:                # Supported since Solaris 2.6 (maybe 2.5.1?)
        !          6186:                _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
        !          6187:                ;;
        !          6188:            esac
        !          6189:            _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6190: 
        !          6191:            output_verbose_link_cmd='echo'
        !          6192: 
        !          6193:            # Archives containing C++ object files must be created using
        !          6194:            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
        !          6195:            # necessary to make sure instantiated templates are included
        !          6196:            # in the archive.
        !          6197:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
        !          6198:            ;;
        !          6199:           gcx*)
        !          6200:            # Green Hills C++ Compiler
        !          6201:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6202: 
        !          6203:            # The C++ compiler must be used to create the archive.
        !          6204:            _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
        !          6205:            ;;
        !          6206:           *)
        !          6207:            # GNU C++ compiler with Solaris linker
        !          6208:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
        !          6209:              _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
        !          6210:              if $CC --version | $GREP -v '^2\.7' > /dev/null; then
        !          6211:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6212:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6213:                  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6214: 
        !          6215:                # Commands to make compiler produce verbose output that lists
        !          6216:                # what "hidden" libraries, object files and flags are used when
        !          6217:                # linking a shared library.
        !          6218:                output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
        !          6219:              else
        !          6220:                # g++ 2.7 appears to require `-G' NOT `-shared' on this
        !          6221:                # platform.
        !          6222:                _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6223:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6224:                  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6225: 
        !          6226:                # Commands to make compiler produce verbose output that lists
        !          6227:                # what "hidden" libraries, object files and flags are used when
        !          6228:                # linking a shared library.
        !          6229:                output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
        !          6230:              fi
        !          6231: 
        !          6232:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
        !          6233:              case $host_os in
        !          6234:                solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          6235:                *)
        !          6236:                  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
        !          6237:                  ;;
        !          6238:              esac
        !          6239:            fi
        !          6240:            ;;
        !          6241:         esac
        !          6242:         ;;
        !          6243: 
        !          6244:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
        !          6245:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          6246:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6247:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6248:       runpath_var='LD_RUN_PATH'
        !          6249: 
        !          6250:       case $cc_basename in
        !          6251:         CC*)
        !          6252:          _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6253:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6254:          ;;
        !          6255:        *)
        !          6256:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6257:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6258:          ;;
        !          6259:       esac
        !          6260:       ;;
        !          6261: 
        !          6262:       sysv5* | sco3.2v5* | sco5v6*)
        !          6263:        # Note: We can NOT use -z defs as we might desire, because we do not
        !          6264:        # link with -lc, and that would cause any symbols used from libc to
        !          6265:        # always be unresolved, which means just about no library would
        !          6266:        # ever link correctly.  If we're not using GNU ld we use -z text
        !          6267:        # though, which does catch some bad symbols but isn't as heavy-handed
        !          6268:        # as -z defs.
        !          6269:        _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          6270:        _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
        !          6271:        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6272:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6273:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
        !          6274:        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          6275:        _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6276:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
        !          6277:        runpath_var='LD_RUN_PATH'
        !          6278: 
        !          6279:        case $cc_basename in
        !          6280:           CC*)
        !          6281:            _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6282:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6283:            ;;
        !          6284:          *)
        !          6285:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6286:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6287:            ;;
        !          6288:        esac
        !          6289:       ;;
        !          6290: 
        !          6291:       tandem*)
        !          6292:         case $cc_basename in
        !          6293:           NCC*)
        !          6294:            # NonStop-UX NCC 3.20
        !          6295:            # FIXME: insert proper C++ library support
        !          6296:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6297:            ;;
        !          6298:           *)
        !          6299:            # FIXME: insert proper C++ library support
        !          6300:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6301:            ;;
        !          6302:         esac
        !          6303:         ;;
        !          6304: 
        !          6305:       vxworks*)
        !          6306:         # FIXME: insert proper C++ library support
        !          6307:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6308:         ;;
        !          6309: 
        !          6310:       *)
        !          6311:         # FIXME: insert proper C++ library support
        !          6312:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6313:         ;;
        !          6314:     esac
        !          6315: 
        !          6316:     AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
        !          6317:     test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
        !          6318: 
        !          6319:     _LT_TAGVAR(GCC, $1)="$GXX"
        !          6320:     _LT_TAGVAR(LD, $1)="$LD"
        !          6321: 
        !          6322:     ## CAVEAT EMPTOR:
        !          6323:     ## There is no encapsulation within the following macros, do not change
        !          6324:     ## the running order or otherwise move them around unless you know exactly
        !          6325:     ## what you are doing...
        !          6326:     _LT_SYS_HIDDEN_LIBDEPS($1)
        !          6327:     _LT_COMPILER_PIC($1)
        !          6328:     _LT_COMPILER_C_O($1)
        !          6329:     _LT_COMPILER_FILE_LOCKS($1)
        !          6330:     _LT_LINKER_SHLIBS($1)
        !          6331:     _LT_SYS_DYNAMIC_LINKER($1)
        !          6332:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          6333: 
        !          6334:     _LT_CONFIG($1)
        !          6335:   fi # test -n "$compiler"
        !          6336: 
        !          6337:   CC=$lt_save_CC
        !          6338:   LDCXX=$LD
        !          6339:   LD=$lt_save_LD
        !          6340:   GCC=$lt_save_GCC
        !          6341:   with_gnu_ld=$lt_save_with_gnu_ld
        !          6342:   lt_cv_path_LDCXX=$lt_cv_path_LD
        !          6343:   lt_cv_path_LD=$lt_save_path_LD
        !          6344:   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
        !          6345:   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
        !          6346: fi # test "$_lt_caught_CXX_error" != yes
        !          6347: 
        !          6348: AC_LANG_POP
        !          6349: ])# _LT_LANG_CXX_CONFIG
        !          6350: 
        !          6351: 
        !          6352: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
        !          6353: # ---------------------------------
        !          6354: # Figure out "hidden" library dependencies from verbose
        !          6355: # compiler output when linking a shared library.
        !          6356: # Parse the compiler output and extract the necessary
        !          6357: # objects, libraries and library flags.
        !          6358: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
        !          6359: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          6360: # Dependencies to place before and after the object being linked:
        !          6361: _LT_TAGVAR(predep_objects, $1)=
        !          6362: _LT_TAGVAR(postdep_objects, $1)=
        !          6363: _LT_TAGVAR(predeps, $1)=
        !          6364: _LT_TAGVAR(postdeps, $1)=
        !          6365: _LT_TAGVAR(compiler_lib_search_path, $1)=
        !          6366: 
        !          6367: dnl we can't use the lt_simple_compile_test_code here,
        !          6368: dnl because it contains code intended for an executable,
        !          6369: dnl not a library.  It's possible we should let each
        !          6370: dnl tag define a new lt_????_link_test_code variable,
        !          6371: dnl but it's only used here...
        !          6372: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
        !          6373: int a;
        !          6374: void foo (void) { a = 0; }
        !          6375: _LT_EOF
        !          6376: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
        !          6377: class Foo
        !          6378: {
        !          6379: public:
        !          6380:   Foo (void) { a = 0; }
        !          6381: private:
        !          6382:   int a;
        !          6383: };
        !          6384: _LT_EOF
        !          6385: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
        !          6386:       subroutine foo
        !          6387:       implicit none
        !          6388:       integer*4 a
        !          6389:       a=0
        !          6390:       return
        !          6391:       end
        !          6392: _LT_EOF
        !          6393: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
        !          6394:       subroutine foo
        !          6395:       implicit none
        !          6396:       integer a
        !          6397:       a=0
        !          6398:       return
        !          6399:       end
        !          6400: _LT_EOF
        !          6401: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
        !          6402: public class foo {
        !          6403:   private int a;
        !          6404:   public void bar (void) {
        !          6405:     a = 0;
        !          6406:   }
        !          6407: };
        !          6408: _LT_EOF
        !          6409: ])
        !          6410: dnl Parse the compiler output and extract the necessary
        !          6411: dnl objects, libraries and library flags.
        !          6412: if AC_TRY_EVAL(ac_compile); then
        !          6413:   # Parse the compiler output and extract the necessary
        !          6414:   # objects, libraries and library flags.
        !          6415: 
        !          6416:   # Sentinel used to keep track of whether or not we are before
        !          6417:   # the conftest object file.
        !          6418:   pre_test_object_deps_done=no
        !          6419: 
        !          6420:   for p in `eval "$output_verbose_link_cmd"`; do
        !          6421:     case $p in
        !          6422: 
        !          6423:     -L* | -R* | -l*)
        !          6424:        # Some compilers place space between "-{L,R}" and the path.
        !          6425:        # Remove the space.
        !          6426:        if test $p = "-L" ||
        !          6427:           test $p = "-R"; then
        !          6428:         prev=$p
        !          6429:         continue
        !          6430:        else
        !          6431:         prev=
        !          6432:        fi
        !          6433: 
        !          6434:        if test "$pre_test_object_deps_done" = no; then
        !          6435:         case $p in
        !          6436:         -L* | -R*)
        !          6437:           # Internal compiler library paths should come after those
        !          6438:           # provided the user.  The postdeps already come after the
        !          6439:           # user supplied libs so there is no need to process them.
        !          6440:           if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
        !          6441:             _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
        !          6442:           else
        !          6443:             _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
        !          6444:           fi
        !          6445:           ;;
        !          6446:         # The "-l" case would never come before the object being
        !          6447:         # linked, so don't bother handling this case.
        !          6448:         esac
        !          6449:        else
        !          6450:         if test -z "$_LT_TAGVAR(postdeps, $1)"; then
        !          6451:           _LT_TAGVAR(postdeps, $1)="${prev}${p}"
        !          6452:         else
        !          6453:           _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
        !          6454:         fi
        !          6455:        fi
        !          6456:        ;;
        !          6457: 
        !          6458:     *.$objext)
        !          6459:        # This assumes that the test object file only shows up
        !          6460:        # once in the compiler output.
        !          6461:        if test "$p" = "conftest.$objext"; then
        !          6462:         pre_test_object_deps_done=yes
        !          6463:         continue
        !          6464:        fi
        !          6465: 
        !          6466:        if test "$pre_test_object_deps_done" = no; then
        !          6467:         if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
        !          6468:           _LT_TAGVAR(predep_objects, $1)="$p"
        !          6469:         else
        !          6470:           _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
        !          6471:         fi
        !          6472:        else
        !          6473:         if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
        !          6474:           _LT_TAGVAR(postdep_objects, $1)="$p"
        !          6475:         else
        !          6476:           _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
        !          6477:         fi
        !          6478:        fi
        !          6479:        ;;
        !          6480: 
        !          6481:     *) ;; # Ignore the rest.
        !          6482: 
        !          6483:     esac
        !          6484:   done
        !          6485: 
        !          6486:   # Clean up.
        !          6487:   rm -f a.out a.exe
        !          6488: else
        !          6489:   echo "libtool.m4: error: problem compiling $1 test program"
        !          6490: fi
        !          6491: 
        !          6492: $RM -f confest.$objext
        !          6493: 
        !          6494: # PORTME: override above test on systems where it is broken
        !          6495: m4_if([$1], [CXX],
        !          6496: [case $host_os in
        !          6497: interix[[3-9]]*)
        !          6498:   # Interix 3.5 installs completely hosed .la files for C++, so rather than
        !          6499:   # hack all around it, let's just trust "g++" to DTRT.
        !          6500:   _LT_TAGVAR(predep_objects,$1)=
        !          6501:   _LT_TAGVAR(postdep_objects,$1)=
        !          6502:   _LT_TAGVAR(postdeps,$1)=
        !          6503:   ;;
        !          6504: 
        !          6505: linux*)
        !          6506:   case `$CC -V 2>&1 | sed 5q` in
        !          6507:   *Sun\ C*)
        !          6508:     # Sun C++ 5.9
        !          6509: 
        !          6510:     # The more standards-conforming stlport4 library is
        !          6511:     # incompatible with the Cstd library. Avoid specifying
        !          6512:     # it if it's in CXXFLAGS. Ignore libCrun as
        !          6513:     # -library=stlport4 depends on it.
        !          6514:     case " $CXX $CXXFLAGS " in
        !          6515:     *" -library=stlport4 "*)
        !          6516:       solaris_use_stlport4=yes
        !          6517:       ;;
        !          6518:     esac
        !          6519: 
        !          6520:     if test "$solaris_use_stlport4" != yes; then
        !          6521:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
        !          6522:     fi
        !          6523:     ;;
        !          6524:   esac
        !          6525:   ;;
        !          6526: 
        !          6527: solaris*)
        !          6528:   case $cc_basename in
        !          6529:   CC*)
        !          6530:     # The more standards-conforming stlport4 library is
        !          6531:     # incompatible with the Cstd library. Avoid specifying
        !          6532:     # it if it's in CXXFLAGS. Ignore libCrun as
        !          6533:     # -library=stlport4 depends on it.
        !          6534:     case " $CXX $CXXFLAGS " in
        !          6535:     *" -library=stlport4 "*)
        !          6536:       solaris_use_stlport4=yes
        !          6537:       ;;
        !          6538:     esac
        !          6539: 
        !          6540:     # Adding this requires a known-good setup of shared libraries for
        !          6541:     # Sun compiler versions before 5.6, else PIC objects from an old
        !          6542:     # archive will be linked into the output, leading to subtle bugs.
        !          6543:     if test "$solaris_use_stlport4" != yes; then
        !          6544:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
        !          6545:     fi
        !          6546:     ;;
        !          6547:   esac
        !          6548:   ;;
        !          6549: esac
        !          6550: ])
        !          6551: 
        !          6552: case " $_LT_TAGVAR(postdeps, $1) " in
        !          6553: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
        !          6554: esac
        !          6555:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=
        !          6556: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
        !          6557:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
        !          6558: fi
        !          6559: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
        !          6560:     [The directories searched by this compiler when creating a shared library])
        !          6561: _LT_TAGDECL([], [predep_objects], [1],
        !          6562:     [Dependencies to place before and after the objects being linked to
        !          6563:     create a shared library])
        !          6564: _LT_TAGDECL([], [postdep_objects], [1])
        !          6565: _LT_TAGDECL([], [predeps], [1])
        !          6566: _LT_TAGDECL([], [postdeps], [1])
        !          6567: _LT_TAGDECL([], [compiler_lib_search_path], [1],
        !          6568:     [The library search path used internally by the compiler when linking
        !          6569:     a shared library])
        !          6570: ])# _LT_SYS_HIDDEN_LIBDEPS
        !          6571: 
        !          6572: 
        !          6573: # _LT_PROG_F77
        !          6574: # ------------
        !          6575: # Since AC_PROG_F77 is broken, in that it returns the empty string
        !          6576: # if there is no fortran compiler, we have our own version here.
        !          6577: m4_defun([_LT_PROG_F77],
        !          6578: [
        !          6579: pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
        !          6580: AC_PROG_F77
        !          6581: if test -z "$F77" || test "X$F77" = "Xno"; then
        !          6582:   _lt_disable_F77=yes
        !          6583: fi
        !          6584: popdef([AC_MSG_ERROR])
        !          6585: ])# _LT_PROG_F77
        !          6586: 
        !          6587: dnl aclocal-1.4 backwards compatibility:
        !          6588: dnl AC_DEFUN([_LT_PROG_F77], [])
        !          6589: 
        !          6590: 
        !          6591: # _LT_LANG_F77_CONFIG([TAG])
        !          6592: # --------------------------
        !          6593: # Ensure that the configuration variables for a Fortran 77 compiler are
        !          6594: # suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          6595: # to write the compiler configuration to `libtool'.
        !          6596: m4_defun([_LT_LANG_F77_CONFIG],
        !          6597: [AC_REQUIRE([_LT_PROG_F77])dnl
        !          6598: AC_LANG_PUSH(Fortran 77)
        !          6599: 
        !          6600: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6601: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          6602: _LT_TAGVAR(always_export_symbols, $1)=no
        !          6603: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          6604: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          6605: _LT_TAGVAR(hardcode_direct, $1)=no
        !          6606: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          6607: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          6608: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          6609: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          6610: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          6611: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          6612: _LT_TAGVAR(inherit_rpath, $1)=no
        !          6613: _LT_TAGVAR(module_cmds, $1)=
        !          6614: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          6615: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          6616: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          6617: _LT_TAGVAR(no_undefined_flag, $1)=
        !          6618: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          6619: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          6620: 
        !          6621: # Source file extension for f77 test sources.
        !          6622: ac_ext=f
        !          6623: 
        !          6624: # Object file extension for compiled f77 test sources.
        !          6625: objext=o
        !          6626: _LT_TAGVAR(objext, $1)=$objext
        !          6627: 
        !          6628: # No sense in running all these tests if we already determined that
        !          6629: # the F77 compiler isn't working.  Some variables (like enable_shared)
        !          6630: # are currently assumed to apply to all compilers on this platform,
        !          6631: # and will be corrupted by setting them based on a non-working compiler.
        !          6632: if test "$_lt_disable_F77" != yes; then
        !          6633:   # Code to be used in simple compile tests
        !          6634:   lt_simple_compile_test_code="\
        !          6635:       subroutine t
        !          6636:       return
        !          6637:       end
        !          6638: "
        !          6639: 
        !          6640:   # Code to be used in simple link tests
        !          6641:   lt_simple_link_test_code="\
        !          6642:       program t
        !          6643:       end
        !          6644: "
        !          6645: 
        !          6646:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          6647:   _LT_TAG_COMPILER
        !          6648: 
        !          6649:   # save warnings/boilerplate of simple test code
        !          6650:   _LT_COMPILER_BOILERPLATE
        !          6651:   _LT_LINKER_BOILERPLATE
        !          6652: 
        !          6653:   # Allow CC to be a program name with arguments.
        !          6654:   lt_save_CC="$CC"
        !          6655:   lt_save_GCC=$GCC
        !          6656:   CC=${F77-"f77"}
        !          6657:   compiler=$CC
        !          6658:   _LT_TAGVAR(compiler, $1)=$CC
        !          6659:   _LT_CC_BASENAME([$compiler])
        !          6660:   GCC=$G77
        !          6661:   if test -n "$compiler"; then
        !          6662:     AC_MSG_CHECKING([if libtool supports shared libraries])
        !          6663:     AC_MSG_RESULT([$can_build_shared])
        !          6664: 
        !          6665:     AC_MSG_CHECKING([whether to build shared libraries])
        !          6666:     test "$can_build_shared" = "no" && enable_shared=no
        !          6667: 
        !          6668:     # On AIX, shared libraries and static libraries use the same namespace, and
        !          6669:     # are all built from PIC.
        !          6670:     case $host_os in
        !          6671:       aix3*)
        !          6672:         test "$enable_shared" = yes && enable_static=no
        !          6673:         if test -n "$RANLIB"; then
        !          6674:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          6675:           postinstall_cmds='$RANLIB $lib'
        !          6676:         fi
        !          6677:         ;;
        !          6678:       aix[[4-9]]*)
        !          6679:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          6680:          test "$enable_shared" = yes && enable_static=no
        !          6681:        fi
        !          6682:         ;;
        !          6683:     esac
        !          6684:     AC_MSG_RESULT([$enable_shared])
        !          6685: 
        !          6686:     AC_MSG_CHECKING([whether to build static libraries])
        !          6687:     # Make sure either enable_shared or enable_static is yes.
        !          6688:     test "$enable_shared" = yes || enable_static=yes
        !          6689:     AC_MSG_RESULT([$enable_static])
        !          6690: 
        !          6691:     _LT_TAGVAR(GCC, $1)="$G77"
        !          6692:     _LT_TAGVAR(LD, $1)="$LD"
        !          6693: 
        !          6694:     ## CAVEAT EMPTOR:
        !          6695:     ## There is no encapsulation within the following macros, do not change
        !          6696:     ## the running order or otherwise move them around unless you know exactly
        !          6697:     ## what you are doing...
        !          6698:     _LT_COMPILER_PIC($1)
        !          6699:     _LT_COMPILER_C_O($1)
        !          6700:     _LT_COMPILER_FILE_LOCKS($1)
        !          6701:     _LT_LINKER_SHLIBS($1)
        !          6702:     _LT_SYS_DYNAMIC_LINKER($1)
        !          6703:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          6704: 
        !          6705:     _LT_CONFIG($1)
        !          6706:   fi # test -n "$compiler"
        !          6707: 
        !          6708:   GCC=$lt_save_GCC
        !          6709:   CC="$lt_save_CC"
        !          6710: fi # test "$_lt_disable_F77" != yes
        !          6711: 
        !          6712: AC_LANG_POP
        !          6713: ])# _LT_LANG_F77_CONFIG
        !          6714: 
        !          6715: 
        !          6716: # _LT_PROG_FC
        !          6717: # -----------
        !          6718: # Since AC_PROG_FC is broken, in that it returns the empty string
        !          6719: # if there is no fortran compiler, we have our own version here.
        !          6720: m4_defun([_LT_PROG_FC],
        !          6721: [
        !          6722: pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
        !          6723: AC_PROG_FC
        !          6724: if test -z "$FC" || test "X$FC" = "Xno"; then
        !          6725:   _lt_disable_FC=yes
        !          6726: fi
        !          6727: popdef([AC_MSG_ERROR])
        !          6728: ])# _LT_PROG_FC
        !          6729: 
        !          6730: dnl aclocal-1.4 backwards compatibility:
        !          6731: dnl AC_DEFUN([_LT_PROG_FC], [])
        !          6732: 
        !          6733: 
        !          6734: # _LT_LANG_FC_CONFIG([TAG])
        !          6735: # -------------------------
        !          6736: # Ensure that the configuration variables for a Fortran compiler are
        !          6737: # suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          6738: # to write the compiler configuration to `libtool'.
        !          6739: m4_defun([_LT_LANG_FC_CONFIG],
        !          6740: [AC_REQUIRE([_LT_PROG_FC])dnl
        !          6741: AC_LANG_PUSH(Fortran)
        !          6742: 
        !          6743: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6744: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          6745: _LT_TAGVAR(always_export_symbols, $1)=no
        !          6746: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          6747: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          6748: _LT_TAGVAR(hardcode_direct, $1)=no
        !          6749: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          6750: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          6751: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          6752: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          6753: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          6754: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          6755: _LT_TAGVAR(inherit_rpath, $1)=no
        !          6756: _LT_TAGVAR(module_cmds, $1)=
        !          6757: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          6758: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          6759: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          6760: _LT_TAGVAR(no_undefined_flag, $1)=
        !          6761: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          6762: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          6763: 
        !          6764: # Source file extension for fc test sources.
        !          6765: ac_ext=${ac_fc_srcext-f}
        !          6766: 
        !          6767: # Object file extension for compiled fc test sources.
        !          6768: objext=o
        !          6769: _LT_TAGVAR(objext, $1)=$objext
        !          6770: 
        !          6771: # No sense in running all these tests if we already determined that
        !          6772: # the FC compiler isn't working.  Some variables (like enable_shared)
        !          6773: # are currently assumed to apply to all compilers on this platform,
        !          6774: # and will be corrupted by setting them based on a non-working compiler.
        !          6775: if test "$_lt_disable_FC" != yes; then
        !          6776:   # Code to be used in simple compile tests
        !          6777:   lt_simple_compile_test_code="\
        !          6778:       subroutine t
        !          6779:       return
        !          6780:       end
        !          6781: "
        !          6782: 
        !          6783:   # Code to be used in simple link tests
        !          6784:   lt_simple_link_test_code="\
        !          6785:       program t
        !          6786:       end
        !          6787: "
        !          6788: 
        !          6789:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          6790:   _LT_TAG_COMPILER
        !          6791: 
        !          6792:   # save warnings/boilerplate of simple test code
        !          6793:   _LT_COMPILER_BOILERPLATE
        !          6794:   _LT_LINKER_BOILERPLATE
        !          6795: 
        !          6796:   # Allow CC to be a program name with arguments.
        !          6797:   lt_save_CC="$CC"
        !          6798:   lt_save_GCC=$GCC
        !          6799:   CC=${FC-"f95"}
        !          6800:   compiler=$CC
        !          6801:   GCC=$ac_cv_fc_compiler_gnu
        !          6802: 
        !          6803:   _LT_TAGVAR(compiler, $1)=$CC
        !          6804:   _LT_CC_BASENAME([$compiler])
        !          6805: 
        !          6806:   if test -n "$compiler"; then
        !          6807:     AC_MSG_CHECKING([if libtool supports shared libraries])
        !          6808:     AC_MSG_RESULT([$can_build_shared])
        !          6809: 
        !          6810:     AC_MSG_CHECKING([whether to build shared libraries])
        !          6811:     test "$can_build_shared" = "no" && enable_shared=no
        !          6812: 
        !          6813:     # On AIX, shared libraries and static libraries use the same namespace, and
        !          6814:     # are all built from PIC.
        !          6815:     case $host_os in
        !          6816:       aix3*)
        !          6817:         test "$enable_shared" = yes && enable_static=no
        !          6818:         if test -n "$RANLIB"; then
        !          6819:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          6820:           postinstall_cmds='$RANLIB $lib'
        !          6821:         fi
        !          6822:         ;;
        !          6823:       aix[[4-9]]*)
        !          6824:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          6825:          test "$enable_shared" = yes && enable_static=no
        !          6826:        fi
        !          6827:         ;;
        !          6828:     esac
        !          6829:     AC_MSG_RESULT([$enable_shared])
        !          6830: 
        !          6831:     AC_MSG_CHECKING([whether to build static libraries])
        !          6832:     # Make sure either enable_shared or enable_static is yes.
        !          6833:     test "$enable_shared" = yes || enable_static=yes
        !          6834:     AC_MSG_RESULT([$enable_static])
        !          6835: 
        !          6836:     _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
        !          6837:     _LT_TAGVAR(LD, $1)="$LD"
        !          6838: 
        !          6839:     ## CAVEAT EMPTOR:
        !          6840:     ## There is no encapsulation within the following macros, do not change
        !          6841:     ## the running order or otherwise move them around unless you know exactly
        !          6842:     ## what you are doing...
        !          6843:     _LT_SYS_HIDDEN_LIBDEPS($1)
        !          6844:     _LT_COMPILER_PIC($1)
        !          6845:     _LT_COMPILER_C_O($1)
        !          6846:     _LT_COMPILER_FILE_LOCKS($1)
        !          6847:     _LT_LINKER_SHLIBS($1)
        !          6848:     _LT_SYS_DYNAMIC_LINKER($1)
        !          6849:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          6850: 
        !          6851:     _LT_CONFIG($1)
        !          6852:   fi # test -n "$compiler"
        !          6853: 
        !          6854:   GCC=$lt_save_GCC
        !          6855:   CC="$lt_save_CC"
        !          6856: fi # test "$_lt_disable_FC" != yes
        !          6857: 
        !          6858: AC_LANG_POP
        !          6859: ])# _LT_LANG_FC_CONFIG
        !          6860: 
        !          6861: 
        !          6862: # _LT_LANG_GCJ_CONFIG([TAG])
        !          6863: # --------------------------
        !          6864: # Ensure that the configuration variables for the GNU Java Compiler compiler
        !          6865: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          6866: # to write the compiler configuration to `libtool'.
        !          6867: m4_defun([_LT_LANG_GCJ_CONFIG],
        !          6868: [AC_REQUIRE([LT_PROG_GCJ])dnl
        !          6869: AC_LANG_SAVE
        !          6870: 
        !          6871: # Source file extension for Java test sources.
        !          6872: ac_ext=java
        !          6873: 
        !          6874: # Object file extension for compiled Java test sources.
        !          6875: objext=o
        !          6876: _LT_TAGVAR(objext, $1)=$objext
        !          6877: 
        !          6878: # Code to be used in simple compile tests
        !          6879: lt_simple_compile_test_code="class foo {}"
        !          6880: 
        !          6881: # Code to be used in simple link tests
        !          6882: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
        !          6883: 
        !          6884: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          6885: _LT_TAG_COMPILER
        !          6886: 
        !          6887: # save warnings/boilerplate of simple test code
        !          6888: _LT_COMPILER_BOILERPLATE
        !          6889: _LT_LINKER_BOILERPLATE
        !          6890: 
        !          6891: # Allow CC to be a program name with arguments.
        !          6892: lt_save_CC="$CC"
        !          6893: lt_save_GCC=$GCC
        !          6894: GCC=yes
        !          6895: CC=${GCJ-"gcj"}
        !          6896: compiler=$CC
        !          6897: _LT_TAGVAR(compiler, $1)=$CC
        !          6898: _LT_TAGVAR(LD, $1)="$LD"
        !          6899: _LT_CC_BASENAME([$compiler])
        !          6900: 
        !          6901: # GCJ did not exist at the time GCC didn't implicitly link libc in.
        !          6902: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6903: 
        !          6904: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          6905: 
        !          6906: ## CAVEAT EMPTOR:
        !          6907: ## There is no encapsulation within the following macros, do not change
        !          6908: ## the running order or otherwise move them around unless you know exactly
        !          6909: ## what you are doing...
        !          6910: if test -n "$compiler"; then
        !          6911:   _LT_COMPILER_NO_RTTI($1)
        !          6912:   _LT_COMPILER_PIC($1)
        !          6913:   _LT_COMPILER_C_O($1)
        !          6914:   _LT_COMPILER_FILE_LOCKS($1)
        !          6915:   _LT_LINKER_SHLIBS($1)
        !          6916:   _LT_LINKER_HARDCODE_LIBPATH($1)
        !          6917: 
        !          6918:   _LT_CONFIG($1)
        !          6919: fi
        !          6920: 
        !          6921: AC_LANG_RESTORE
        !          6922: 
        !          6923: GCC=$lt_save_GCC
        !          6924: CC="$lt_save_CC"
        !          6925: ])# _LT_LANG_GCJ_CONFIG
        !          6926: 
        !          6927: 
        !          6928: # _LT_LANG_RC_CONFIG([TAG])
        !          6929: # -------------------------
        !          6930: # Ensure that the configuration variables for the Windows resource compiler
        !          6931: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          6932: # to write the compiler configuration to `libtool'.
        !          6933: m4_defun([_LT_LANG_RC_CONFIG],
        !          6934: [AC_REQUIRE([LT_PROG_RC])dnl
        !          6935: AC_LANG_SAVE
        !          6936: 
        !          6937: # Source file extension for RC test sources.
        !          6938: ac_ext=rc
        !          6939: 
        !          6940: # Object file extension for compiled RC test sources.
        !          6941: objext=o
        !          6942: _LT_TAGVAR(objext, $1)=$objext
        !          6943: 
        !          6944: # Code to be used in simple compile tests
        !          6945: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
        !          6946: 
        !          6947: # Code to be used in simple link tests
        !          6948: lt_simple_link_test_code="$lt_simple_compile_test_code"
        !          6949: 
        !          6950: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          6951: _LT_TAG_COMPILER
        !          6952: 
        !          6953: # save warnings/boilerplate of simple test code
        !          6954: _LT_COMPILER_BOILERPLATE
        !          6955: _LT_LINKER_BOILERPLATE
        !          6956: 
        !          6957: # Allow CC to be a program name with arguments.
        !          6958: lt_save_CC="$CC"
        !          6959: lt_save_GCC=$GCC
        !          6960: GCC=
        !          6961: CC=${RC-"windres"}
        !          6962: compiler=$CC
        !          6963: _LT_TAGVAR(compiler, $1)=$CC
        !          6964: _LT_CC_BASENAME([$compiler])
        !          6965: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
        !          6966: 
        !          6967: if test -n "$compiler"; then
        !          6968:   :
        !          6969:   _LT_CONFIG($1)
        !          6970: fi
        !          6971: 
        !          6972: GCC=$lt_save_GCC
        !          6973: AC_LANG_RESTORE
        !          6974: CC="$lt_save_CC"
        !          6975: ])# _LT_LANG_RC_CONFIG
        !          6976: 
        !          6977: 
        !          6978: # LT_PROG_GCJ
        !          6979: # -----------
        !          6980: AC_DEFUN([LT_PROG_GCJ],
        !          6981: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
        !          6982:   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
        !          6983:     [AC_CHECK_TOOL(GCJ, gcj,)
        !          6984:       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
        !          6985:       AC_SUBST(GCJFLAGS)])])[]dnl
        !          6986: ])
        !          6987: 
        !          6988: # Old name:
        !          6989: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
        !          6990: dnl aclocal-1.4 backwards compatibility:
        !          6991: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
        !          6992: 
        !          6993: 
        !          6994: # LT_PROG_RC
        !          6995: # ----------
        !          6996: AC_DEFUN([LT_PROG_RC],
        !          6997: [AC_CHECK_TOOL(RC, windres,)
        !          6998: ])
        !          6999: 
        !          7000: # Old name:
        !          7001: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
        !          7002: dnl aclocal-1.4 backwards compatibility:
        !          7003: dnl AC_DEFUN([LT_AC_PROG_RC], [])
        !          7004: 
        !          7005: 
        !          7006: # _LT_DECL_EGREP
        !          7007: # --------------
        !          7008: # If we don't have a new enough Autoconf to choose the best grep
        !          7009: # available, choose the one first in the user's PATH.
        !          7010: m4_defun([_LT_DECL_EGREP],
        !          7011: [AC_REQUIRE([AC_PROG_EGREP])dnl
        !          7012: AC_REQUIRE([AC_PROG_FGREP])dnl
        !          7013: test -z "$GREP" && GREP=grep
        !          7014: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
        !          7015: _LT_DECL([], [EGREP], [1], [An ERE matcher])
        !          7016: _LT_DECL([], [FGREP], [1], [A literal string matcher])
        !          7017: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
        !          7018: AC_SUBST([GREP])
        !          7019: ])
        !          7020: 
        !          7021: 
        !          7022: # _LT_DECL_OBJDUMP
        !          7023: # --------------
        !          7024: # If we don't have a new enough Autoconf to choose the best objdump
        !          7025: # available, choose the one first in the user's PATH.
        !          7026: m4_defun([_LT_DECL_OBJDUMP],
        !          7027: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
        !          7028: test -z "$OBJDUMP" && OBJDUMP=objdump
        !          7029: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
        !          7030: AC_SUBST([OBJDUMP])
        !          7031: ])
        !          7032: 
        !          7033: 
        !          7034: # _LT_DECL_SED
        !          7035: # ------------
        !          7036: # Check for a fully-functional sed program, that truncates
        !          7037: # as few characters as possible.  Prefer GNU sed if found.
        !          7038: m4_defun([_LT_DECL_SED],
        !          7039: [AC_PROG_SED
        !          7040: test -z "$SED" && SED=sed
        !          7041: Xsed="$SED -e 1s/^X//"
        !          7042: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
        !          7043: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
        !          7044:     [Sed that helps us avoid accidentally triggering echo(1) options like -n])
        !          7045: ])# _LT_DECL_SED
        !          7046: 
        !          7047: m4_ifndef([AC_PROG_SED], [
        !          7048: ############################################################
        !          7049: # NOTE: This macro has been submitted for inclusion into   #
        !          7050: #  GNU Autoconf as AC_PROG_SED.  When it is available in   #
        !          7051: #  a released version of Autoconf we should remove this    #
        !          7052: #  macro and use it instead.                               #
        !          7053: ############################################################
        !          7054: 
        !          7055: m4_defun([AC_PROG_SED],
        !          7056: [AC_MSG_CHECKING([for a sed that does not truncate output])
        !          7057: AC_CACHE_VAL(lt_cv_path_SED,
        !          7058: [# Loop through the user's path and test for sed and gsed.
        !          7059: # Then use that list of sed's as ones to test for truncation.
        !          7060: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          7061: for as_dir in $PATH
        !          7062: do
        !          7063:   IFS=$as_save_IFS
        !          7064:   test -z "$as_dir" && as_dir=.
        !          7065:   for lt_ac_prog in sed gsed; do
        !          7066:     for ac_exec_ext in '' $ac_executable_extensions; do
        !          7067:       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
        !          7068:         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
        !          7069:       fi
        !          7070:     done
        !          7071:   done
        !          7072: done
        !          7073: IFS=$as_save_IFS
        !          7074: lt_ac_max=0
        !          7075: lt_ac_count=0
        !          7076: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
        !          7077: # along with /bin/sed that truncates output.
        !          7078: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
        !          7079:   test ! -f $lt_ac_sed && continue
        !          7080:   cat /dev/null > conftest.in
        !          7081:   lt_ac_count=0
        !          7082:   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
        !          7083:   # Check for GNU sed and select it if it is found.
        !          7084:   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
        !          7085:     lt_cv_path_SED=$lt_ac_sed
        !          7086:     break
        !          7087:   fi
        !          7088:   while true; do
        !          7089:     cat conftest.in conftest.in >conftest.tmp
        !          7090:     mv conftest.tmp conftest.in
        !          7091:     cp conftest.in conftest.nl
        !          7092:     echo >>conftest.nl
        !          7093:     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
        !          7094:     cmp -s conftest.out conftest.nl || break
        !          7095:     # 10000 chars as input seems more than enough
        !          7096:     test $lt_ac_count -gt 10 && break
        !          7097:     lt_ac_count=`expr $lt_ac_count + 1`
        !          7098:     if test $lt_ac_count -gt $lt_ac_max; then
        !          7099:       lt_ac_max=$lt_ac_count
        !          7100:       lt_cv_path_SED=$lt_ac_sed
        !          7101:     fi
        !          7102:   done
        !          7103: done
        !          7104: ])
        !          7105: SED=$lt_cv_path_SED
        !          7106: AC_SUBST([SED])
        !          7107: AC_MSG_RESULT([$SED])
        !          7108: ])#AC_PROG_SED
        !          7109: ])#m4_ifndef
        !          7110: 
        !          7111: # Old name:
        !          7112: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
        !          7113: dnl aclocal-1.4 backwards compatibility:
        !          7114: dnl AC_DEFUN([LT_AC_PROG_SED], [])
        !          7115: 
        !          7116: 
        !          7117: # _LT_CHECK_SHELL_FEATURES
        !          7118: # ------------------------
        !          7119: # Find out whether the shell is Bourne or XSI compatible,
        !          7120: # or has some other useful features.
        !          7121: m4_defun([_LT_CHECK_SHELL_FEATURES],
        !          7122: [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
        !          7123: # Try some XSI features
        !          7124: xsi_shell=no
        !          7125: ( _lt_dummy="a/b/c"
        !          7126:   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
        !          7127:       = c,a/b,, \
        !          7128:     && eval 'test $(( 1 + 1 )) -eq 2 \
        !          7129:     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
        !          7130:   && xsi_shell=yes
        !          7131: AC_MSG_RESULT([$xsi_shell])
        !          7132: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
        !          7133: 
        !          7134: AC_MSG_CHECKING([whether the shell understands "+="])
        !          7135: lt_shell_append=no
        !          7136: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
        !          7137:     >/dev/null 2>&1 \
        !          7138:   && lt_shell_append=yes
        !          7139: AC_MSG_RESULT([$lt_shell_append])
        !          7140: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
        !          7141: 
        !          7142: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
        !          7143:   lt_unset=unset
        !          7144: else
        !          7145:   lt_unset=false
        !          7146: fi
        !          7147: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
        !          7148: 
        !          7149: # test EBCDIC or ASCII
        !          7150: case `echo X|tr X '\101'` in
        !          7151:  A) # ASCII based system
        !          7152:     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
        !          7153:   lt_SP2NL='tr \040 \012'
        !          7154:   lt_NL2SP='tr \015\012 \040\040'
        !          7155:   ;;
        !          7156:  *) # EBCDIC based system
        !          7157:   lt_SP2NL='tr \100 \n'
        !          7158:   lt_NL2SP='tr \r\n \100\100'
        !          7159:   ;;
        !          7160: esac
        !          7161: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
        !          7162: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
        !          7163: ])# _LT_CHECK_SHELL_FEATURES
        !          7164: 
        !          7165: 
        !          7166: # _LT_PROG_XSI_SHELLFNS
        !          7167: # ---------------------
        !          7168: # Bourne and XSI compatible variants of some useful shell functions.
        !          7169: m4_defun([_LT_PROG_XSI_SHELLFNS],
        !          7170: [case $xsi_shell in
        !          7171:   yes)
        !          7172:     cat << \_LT_EOF >> "$cfgfile"
        !          7173: 
        !          7174: # func_dirname file append nondir_replacement
        !          7175: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
        !          7176: # otherwise set result to NONDIR_REPLACEMENT.
        !          7177: func_dirname ()
        !          7178: {
        !          7179:   case ${1} in
        !          7180:     */*) func_dirname_result="${1%/*}${2}" ;;
        !          7181:     *  ) func_dirname_result="${3}" ;;
        !          7182:   esac
        !          7183: }
        !          7184: 
        !          7185: # func_basename file
        !          7186: func_basename ()
        !          7187: {
        !          7188:   func_basename_result="${1##*/}"
        !          7189: }
        !          7190: 
        !          7191: # func_dirname_and_basename file append nondir_replacement
        !          7192: # perform func_basename and func_dirname in a single function
        !          7193: # call:
        !          7194: #   dirname:  Compute the dirname of FILE.  If nonempty,
        !          7195: #             add APPEND to the result, otherwise set result
        !          7196: #             to NONDIR_REPLACEMENT.
        !          7197: #             value returned in "$func_dirname_result"
        !          7198: #   basename: Compute filename of FILE.
        !          7199: #             value retuned in "$func_basename_result"
        !          7200: # Implementation must be kept synchronized with func_dirname
        !          7201: # and func_basename. For efficiency, we do not delegate to
        !          7202: # those functions but instead duplicate the functionality here.
        !          7203: func_dirname_and_basename ()
        !          7204: {
        !          7205:   case ${1} in
        !          7206:     */*) func_dirname_result="${1%/*}${2}" ;;
        !          7207:     *  ) func_dirname_result="${3}" ;;
        !          7208:   esac
        !          7209:   func_basename_result="${1##*/}"
        !          7210: }
        !          7211: 
        !          7212: # func_stripname prefix suffix name
        !          7213: # strip PREFIX and SUFFIX off of NAME.
        !          7214: # PREFIX and SUFFIX must not contain globbing or regex special
        !          7215: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          7216: # dot (in which case that matches only a dot).
        !          7217: func_stripname ()
        !          7218: {
        !          7219:   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          7220:   # positional parameters, so assign one to ordinary parameter first.
        !          7221:   func_stripname_result=${3}
        !          7222:   func_stripname_result=${func_stripname_result#"${1}"}
        !          7223:   func_stripname_result=${func_stripname_result%"${2}"}
        !          7224: }
        !          7225: 
        !          7226: # func_opt_split
        !          7227: func_opt_split ()
        !          7228: {
        !          7229:   func_opt_split_opt=${1%%=*}
        !          7230:   func_opt_split_arg=${1#*=}
        !          7231: }
        !          7232: 
        !          7233: # func_lo2o object
        !          7234: func_lo2o ()
        !          7235: {
        !          7236:   case ${1} in
        !          7237:     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
        !          7238:     *)    func_lo2o_result=${1} ;;
        !          7239:   esac
        !          7240: }
        !          7241: 
        !          7242: # func_xform libobj-or-source
        !          7243: func_xform ()
        !          7244: {
        !          7245:   func_xform_result=${1%.*}.lo
        !          7246: }
        !          7247: 
        !          7248: # func_arith arithmetic-term...
        !          7249: func_arith ()
        !          7250: {
        !          7251:   func_arith_result=$(( $[*] ))
        !          7252: }
        !          7253: 
        !          7254: # func_len string
        !          7255: # STRING may not start with a hyphen.
        !          7256: func_len ()
        !          7257: {
        !          7258:   func_len_result=${#1}
        !          7259: }
        !          7260: 
        !          7261: _LT_EOF
        !          7262:     ;;
        !          7263:   *) # Bourne compatible functions.
        !          7264:     cat << \_LT_EOF >> "$cfgfile"
        !          7265: 
        !          7266: # func_dirname file append nondir_replacement
        !          7267: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
        !          7268: # otherwise set result to NONDIR_REPLACEMENT.
        !          7269: func_dirname ()
        !          7270: {
        !          7271:   # Extract subdirectory from the argument.
        !          7272:   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
        !          7273:   if test "X$func_dirname_result" = "X${1}"; then
        !          7274:     func_dirname_result="${3}"
        !          7275:   else
        !          7276:     func_dirname_result="$func_dirname_result${2}"
        !          7277:   fi
        !          7278: }
        !          7279: 
        !          7280: # func_basename file
        !          7281: func_basename ()
        !          7282: {
        !          7283:   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
        !          7284: }
        !          7285: 
        !          7286: dnl func_dirname_and_basename
        !          7287: dnl A portable version of this function is already defined in general.m4sh
        !          7288: dnl so there is no need for it here.
        !          7289: 
        !          7290: # func_stripname prefix suffix name
        !          7291: # strip PREFIX and SUFFIX off of NAME.
        !          7292: # PREFIX and SUFFIX must not contain globbing or regex special
        !          7293: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          7294: # dot (in which case that matches only a dot).
        !          7295: # func_strip_suffix prefix name
        !          7296: func_stripname ()
        !          7297: {
        !          7298:   case ${2} in
        !          7299:     .*) func_stripname_result=`$ECHO "X${3}" \
        !          7300:            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
        !          7301:     *)  func_stripname_result=`$ECHO "X${3}" \
        !          7302:            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
        !          7303:   esac
        !          7304: }
        !          7305: 
        !          7306: # sed scripts:
        !          7307: my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
        !          7308: my_sed_long_arg='1s/^-[[^=]]*=//'
        !          7309: 
        !          7310: # func_opt_split
        !          7311: func_opt_split ()
        !          7312: {
        !          7313:   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
        !          7314:   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
        !          7315: }
        !          7316: 
        !          7317: # func_lo2o object
        !          7318: func_lo2o ()
        !          7319: {
        !          7320:   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
        !          7321: }
        !          7322: 
        !          7323: # func_xform libobj-or-source
        !          7324: func_xform ()
        !          7325: {
        !          7326:   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
        !          7327: }
        !          7328: 
        !          7329: # func_arith arithmetic-term...
        !          7330: func_arith ()
        !          7331: {
        !          7332:   func_arith_result=`expr "$[@]"`
        !          7333: }
        !          7334: 
        !          7335: # func_len string
        !          7336: # STRING may not start with a hyphen.
        !          7337: func_len ()
        !          7338: {
        !          7339:   func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
        !          7340: }
        !          7341: 
        !          7342: _LT_EOF
        !          7343: esac
        !          7344: 
        !          7345: case $lt_shell_append in
        !          7346:   yes)
        !          7347:     cat << \_LT_EOF >> "$cfgfile"
        !          7348: 
        !          7349: # func_append var value
        !          7350: # Append VALUE to the end of shell variable VAR.
        !          7351: func_append ()
        !          7352: {
        !          7353:   eval "$[1]+=\$[2]"
        !          7354: }
        !          7355: _LT_EOF
        !          7356:     ;;
        !          7357:   *)
        !          7358:     cat << \_LT_EOF >> "$cfgfile"
        !          7359: 
        !          7360: # func_append var value
        !          7361: # Append VALUE to the end of shell variable VAR.
        !          7362: func_append ()
        !          7363: {
        !          7364:   eval "$[1]=\$$[1]\$[2]"
        !          7365: }
        !          7366: 
        !          7367: _LT_EOF
        !          7368:     ;;
        !          7369:   esac
        !          7370: ])

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