Annotation of gforth/libltdl/m4/libtool.m4, revision 1.1

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

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