Annotation of embedaddon/pcre/aclocal.m4, revision 1.1

1.1     ! misho       1: # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
        !             2: 
        !             3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
        !             4: # 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
        !             5: # This file is free software; the Free Software Foundation
        !             6: # gives unlimited permission to copy and/or distribute it,
        !             7: # with or without modifications, as long as this notice is preserved.
        !             8: 
        !             9: # This program is distributed in the hope that it will be useful,
        !            10: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
        !            11: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
        !            12: # PARTICULAR PURPOSE.
        !            13: 
        !            14: m4_ifndef([AC_AUTOCONF_VERSION],
        !            15:   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
        !            16: m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
        !            17: [m4_warning([this file was generated for autoconf 2.68.
        !            18: You have another version of autoconf.  It may work, but is not guaranteed to.
        !            19: If you have problems, you may need to regenerate the build system entirely.
        !            20: To do so, use the procedure documented by the package, typically `autoreconf'.])])
        !            21: 
        !            22: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
        !            23: #
        !            24: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
        !            25: #                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
        !            26: #                 Inc.
        !            27: #   Written by Gordon Matzigkeit, 1996
        !            28: #
        !            29: # This file is free software; the Free Software Foundation gives
        !            30: # unlimited permission to copy and/or distribute it, with or without
        !            31: # modifications, as long as this notice is preserved.
        !            32: 
        !            33: m4_define([_LT_COPYING], [dnl
        !            34: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
        !            35: #                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
        !            36: #                 Inc.
        !            37: #   Written by Gordon Matzigkeit, 1996
        !            38: #
        !            39: #   This file is part of GNU Libtool.
        !            40: #
        !            41: # GNU Libtool is free software; you can redistribute it and/or
        !            42: # modify it under the terms of the GNU General Public License as
        !            43: # published by the Free Software Foundation; either version 2 of
        !            44: # the License, or (at your option) any later version.
        !            45: #
        !            46: # As a special exception to the GNU General Public License,
        !            47: # if you distribute this file as part of a program or library that
        !            48: # is built using GNU Libtool, you may include this file under the
        !            49: # same distribution terms that you use for the rest of that program.
        !            50: #
        !            51: # GNU Libtool is distributed in the hope that it will be useful,
        !            52: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            53: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            54: # GNU General Public License for more details.
        !            55: #
        !            56: # You should have received a copy of the GNU General Public License
        !            57: # along with GNU Libtool; see the file COPYING.  If not, a copy
        !            58: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
        !            59: # obtained by writing to the Free Software Foundation, Inc.,
        !            60: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
        !            61: ])
        !            62: 
        !            63: # serial 57 LT_INIT
        !            64: 
        !            65: 
        !            66: # LT_PREREQ(VERSION)
        !            67: # ------------------
        !            68: # Complain and exit if this libtool version is less that VERSION.
        !            69: m4_defun([LT_PREREQ],
        !            70: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
        !            71:        [m4_default([$3],
        !            72:                   [m4_fatal([Libtool version $1 or higher is required],
        !            73:                             63)])],
        !            74:        [$2])])
        !            75: 
        !            76: 
        !            77: # _LT_CHECK_BUILDDIR
        !            78: # ------------------
        !            79: # Complain if the absolute build directory name contains unusual characters
        !            80: m4_defun([_LT_CHECK_BUILDDIR],
        !            81: [case `pwd` in
        !            82:   *\ * | *\    *)
        !            83:     AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
        !            84: esac
        !            85: ])
        !            86: 
        !            87: 
        !            88: # LT_INIT([OPTIONS])
        !            89: # ------------------
        !            90: AC_DEFUN([LT_INIT],
        !            91: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
        !            92: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
        !            93: AC_BEFORE([$0], [LT_LANG])dnl
        !            94: AC_BEFORE([$0], [LT_OUTPUT])dnl
        !            95: AC_BEFORE([$0], [LTDL_INIT])dnl
        !            96: m4_require([_LT_CHECK_BUILDDIR])dnl
        !            97: 
        !            98: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
        !            99: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
        !           100: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
        !           101: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
        !           102: dnl unless we require an AC_DEFUNed macro:
        !           103: AC_REQUIRE([LTOPTIONS_VERSION])dnl
        !           104: AC_REQUIRE([LTSUGAR_VERSION])dnl
        !           105: AC_REQUIRE([LTVERSION_VERSION])dnl
        !           106: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
        !           107: m4_require([_LT_PROG_LTMAIN])dnl
        !           108: 
        !           109: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
        !           110: 
        !           111: dnl Parse OPTIONS
        !           112: _LT_SET_OPTIONS([$0], [$1])
        !           113: 
        !           114: # This can be used to rebuild libtool when needed
        !           115: LIBTOOL_DEPS="$ltmain"
        !           116: 
        !           117: # Always use our own libtool.
        !           118: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
        !           119: AC_SUBST(LIBTOOL)dnl
        !           120: 
        !           121: _LT_SETUP
        !           122: 
        !           123: # Only expand once:
        !           124: m4_define([LT_INIT])
        !           125: ])# LT_INIT
        !           126: 
        !           127: # Old names:
        !           128: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
        !           129: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
        !           130: dnl aclocal-1.4 backwards compatibility:
        !           131: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
        !           132: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
        !           133: 
        !           134: 
        !           135: # _LT_CC_BASENAME(CC)
        !           136: # -------------------
        !           137: # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
        !           138: m4_defun([_LT_CC_BASENAME],
        !           139: [for cc_temp in $1""; do
        !           140:   case $cc_temp in
        !           141:     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
        !           142:     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
        !           143:     \-*) ;;
        !           144:     *) break;;
        !           145:   esac
        !           146: done
        !           147: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
        !           148: ])
        !           149: 
        !           150: 
        !           151: # _LT_FILEUTILS_DEFAULTS
        !           152: # ----------------------
        !           153: # It is okay to use these file commands and assume they have been set
        !           154: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
        !           155: m4_defun([_LT_FILEUTILS_DEFAULTS],
        !           156: [: ${CP="cp -f"}
        !           157: : ${MV="mv -f"}
        !           158: : ${RM="rm -f"}
        !           159: ])# _LT_FILEUTILS_DEFAULTS
        !           160: 
        !           161: 
        !           162: # _LT_SETUP
        !           163: # ---------
        !           164: m4_defun([_LT_SETUP],
        !           165: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !           166: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !           167: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
        !           168: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
        !           169: 
        !           170: _LT_DECL([], [host_alias], [0], [The host system])dnl
        !           171: _LT_DECL([], [host], [0])dnl
        !           172: _LT_DECL([], [host_os], [0])dnl
        !           173: dnl
        !           174: _LT_DECL([], [build_alias], [0], [The build system])dnl
        !           175: _LT_DECL([], [build], [0])dnl
        !           176: _LT_DECL([], [build_os], [0])dnl
        !           177: dnl
        !           178: AC_REQUIRE([AC_PROG_CC])dnl
        !           179: AC_REQUIRE([LT_PATH_LD])dnl
        !           180: AC_REQUIRE([LT_PATH_NM])dnl
        !           181: dnl
        !           182: AC_REQUIRE([AC_PROG_LN_S])dnl
        !           183: test -z "$LN_S" && LN_S="ln -s"
        !           184: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
        !           185: dnl
        !           186: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
        !           187: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
        !           188: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
        !           189: dnl
        !           190: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !           191: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
        !           192: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
        !           193: m4_require([_LT_CMD_RELOAD])dnl
        !           194: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
        !           195: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
        !           196: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
        !           197: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
        !           198: m4_require([_LT_WITH_SYSROOT])dnl
        !           199: 
        !           200: _LT_CONFIG_LIBTOOL_INIT([
        !           201: # See if we are running on zsh, and set the options which allow our
        !           202: # commands through without removal of \ escapes INIT.
        !           203: if test -n "\${ZSH_VERSION+set}" ; then
        !           204:    setopt NO_GLOB_SUBST
        !           205: fi
        !           206: ])
        !           207: if test -n "${ZSH_VERSION+set}" ; then
        !           208:    setopt NO_GLOB_SUBST
        !           209: fi
        !           210: 
        !           211: _LT_CHECK_OBJDIR
        !           212: 
        !           213: m4_require([_LT_TAG_COMPILER])dnl
        !           214: 
        !           215: case $host_os in
        !           216: aix3*)
        !           217:   # AIX sometimes has problems with the GCC collect2 program.  For some
        !           218:   # reason, if we set the COLLECT_NAMES environment variable, the problems
        !           219:   # vanish in a puff of smoke.
        !           220:   if test "X${COLLECT_NAMES+set}" != Xset; then
        !           221:     COLLECT_NAMES=
        !           222:     export COLLECT_NAMES
        !           223:   fi
        !           224:   ;;
        !           225: esac
        !           226: 
        !           227: # Global variables:
        !           228: ofile=libtool
        !           229: can_build_shared=yes
        !           230: 
        !           231: # All known linkers require a `.a' archive for static linking (except MSVC,
        !           232: # which needs '.lib').
        !           233: libext=a
        !           234: 
        !           235: with_gnu_ld="$lt_cv_prog_gnu_ld"
        !           236: 
        !           237: old_CC="$CC"
        !           238: old_CFLAGS="$CFLAGS"
        !           239: 
        !           240: # Set sane defaults for various variables
        !           241: test -z "$CC" && CC=cc
        !           242: test -z "$LTCC" && LTCC=$CC
        !           243: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
        !           244: test -z "$LD" && LD=ld
        !           245: test -z "$ac_objext" && ac_objext=o
        !           246: 
        !           247: _LT_CC_BASENAME([$compiler])
        !           248: 
        !           249: # Only perform the check for file, if the check method requires it
        !           250: test -z "$MAGIC_CMD" && MAGIC_CMD=file
        !           251: case $deplibs_check_method in
        !           252: file_magic*)
        !           253:   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
        !           254:     _LT_PATH_MAGIC
        !           255:   fi
        !           256:   ;;
        !           257: esac
        !           258: 
        !           259: # Use C for the default configuration in the libtool script
        !           260: LT_SUPPORTED_TAG([CC])
        !           261: _LT_LANG_C_CONFIG
        !           262: _LT_LANG_DEFAULT_CONFIG
        !           263: _LT_CONFIG_COMMANDS
        !           264: ])# _LT_SETUP
        !           265: 
        !           266: 
        !           267: # _LT_PREPARE_SED_QUOTE_VARS
        !           268: # --------------------------
        !           269: # Define a few sed substitution that help us do robust quoting.
        !           270: m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
        !           271: [# Backslashify metacharacters that are still active within
        !           272: # double-quoted strings.
        !           273: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
        !           274: 
        !           275: # Same as above, but do not quote variable references.
        !           276: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
        !           277: 
        !           278: # Sed substitution to delay expansion of an escaped shell variable in a
        !           279: # double_quote_subst'ed string.
        !           280: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
        !           281: 
        !           282: # Sed substitution to delay expansion of an escaped single quote.
        !           283: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
        !           284: 
        !           285: # Sed substitution to avoid accidental globbing in evaled expressions
        !           286: no_glob_subst='s/\*/\\\*/g'
        !           287: ])
        !           288: 
        !           289: # _LT_PROG_LTMAIN
        !           290: # ---------------
        !           291: # Note that this code is called both from `configure', and `config.status'
        !           292: # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
        !           293: # `config.status' has no value for ac_aux_dir unless we are using Automake,
        !           294: # so we pass a copy along to make sure it has a sensible value anyway.
        !           295: m4_defun([_LT_PROG_LTMAIN],
        !           296: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
        !           297: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
        !           298: ltmain="$ac_aux_dir/ltmain.sh"
        !           299: ])# _LT_PROG_LTMAIN
        !           300: 
        !           301: 
        !           302: 
        !           303: # So that we can recreate a full libtool script including additional
        !           304: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
        !           305: # in macros and then make a single call at the end using the `libtool'
        !           306: # label.
        !           307: 
        !           308: 
        !           309: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
        !           310: # ----------------------------------------
        !           311: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
        !           312: m4_define([_LT_CONFIG_LIBTOOL_INIT],
        !           313: [m4_ifval([$1],
        !           314:           [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
        !           315:                      [$1
        !           316: ])])])
        !           317: 
        !           318: # Initialize.
        !           319: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
        !           320: 
        !           321: 
        !           322: # _LT_CONFIG_LIBTOOL([COMMANDS])
        !           323: # ------------------------------
        !           324: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
        !           325: m4_define([_LT_CONFIG_LIBTOOL],
        !           326: [m4_ifval([$1],
        !           327:           [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
        !           328:                      [$1
        !           329: ])])])
        !           330: 
        !           331: # Initialize.
        !           332: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
        !           333: 
        !           334: 
        !           335: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
        !           336: # -----------------------------------------------------
        !           337: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
        !           338: [_LT_CONFIG_LIBTOOL([$1])
        !           339: _LT_CONFIG_LIBTOOL_INIT([$2])
        !           340: ])
        !           341: 
        !           342: 
        !           343: # _LT_FORMAT_COMMENT([COMMENT])
        !           344: # -----------------------------
        !           345: # Add leading comment marks to the start of each line, and a trailing
        !           346: # full-stop to the whole comment if one is not present already.
        !           347: m4_define([_LT_FORMAT_COMMENT],
        !           348: [m4_ifval([$1], [
        !           349: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
        !           350:               [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
        !           351: )])
        !           352: 
        !           353: 
        !           354: 
        !           355: 
        !           356: 
        !           357: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
        !           358: # -------------------------------------------------------------------
        !           359: # CONFIGNAME is the name given to the value in the libtool script.
        !           360: # VARNAME is the (base) name used in the configure script.
        !           361: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
        !           362: # VARNAME.  Any other value will be used directly.
        !           363: m4_define([_LT_DECL],
        !           364: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
        !           365:     [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
        !           366:        [m4_ifval([$1], [$1], [$2])])
        !           367:     lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
        !           368:     m4_ifval([$4],
        !           369:        [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
        !           370:     lt_dict_add_subkey([lt_decl_dict], [$2],
        !           371:        [tagged?], [m4_ifval([$5], [yes], [no])])])
        !           372: ])
        !           373: 
        !           374: 
        !           375: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
        !           376: # --------------------------------------------------------
        !           377: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
        !           378: 
        !           379: 
        !           380: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
        !           381: # ------------------------------------------------
        !           382: m4_define([lt_decl_tag_varnames],
        !           383: [_lt_decl_filter([tagged?], [yes], $@)])
        !           384: 
        !           385: 
        !           386: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
        !           387: # ---------------------------------------------------------
        !           388: m4_define([_lt_decl_filter],
        !           389: [m4_case([$#],
        !           390:   [0], [m4_fatal([$0: too few arguments: $#])],
        !           391:   [1], [m4_fatal([$0: too few arguments: $#: $1])],
        !           392:   [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
        !           393:   [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
        !           394:   [lt_dict_filter([lt_decl_dict], $@)])[]dnl
        !           395: ])
        !           396: 
        !           397: 
        !           398: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
        !           399: # --------------------------------------------------
        !           400: m4_define([lt_decl_quote_varnames],
        !           401: [_lt_decl_filter([value], [1], $@)])
        !           402: 
        !           403: 
        !           404: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
        !           405: # ---------------------------------------------------
        !           406: m4_define([lt_decl_dquote_varnames],
        !           407: [_lt_decl_filter([value], [2], $@)])
        !           408: 
        !           409: 
        !           410: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
        !           411: # ---------------------------------------------------
        !           412: m4_define([lt_decl_varnames_tagged],
        !           413: [m4_assert([$# <= 2])dnl
        !           414: _$0(m4_quote(m4_default([$1], [[, ]])),
        !           415:     m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
        !           416:     m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
        !           417: m4_define([_lt_decl_varnames_tagged],
        !           418: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
        !           419: 
        !           420: 
        !           421: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
        !           422: # ------------------------------------------------
        !           423: m4_define([lt_decl_all_varnames],
        !           424: [_$0(m4_quote(m4_default([$1], [[, ]])),
        !           425:      m4_if([$2], [],
        !           426:           m4_quote(lt_decl_varnames),
        !           427:        m4_quote(m4_shift($@))))[]dnl
        !           428: ])
        !           429: m4_define([_lt_decl_all_varnames],
        !           430: [lt_join($@, lt_decl_varnames_tagged([$1],
        !           431:                        lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
        !           432: ])
        !           433: 
        !           434: 
        !           435: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
        !           436: # ------------------------------------
        !           437: # Quote a variable value, and forward it to `config.status' so that its
        !           438: # declaration there will have the same value as in `configure'.  VARNAME
        !           439: # must have a single quote delimited value for this to work.
        !           440: m4_define([_LT_CONFIG_STATUS_DECLARE],
        !           441: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
        !           442: 
        !           443: 
        !           444: # _LT_CONFIG_STATUS_DECLARATIONS
        !           445: # ------------------------------
        !           446: # We delimit libtool config variables with single quotes, so when
        !           447: # we write them to config.status, we have to be sure to quote all
        !           448: # embedded single quotes properly.  In configure, this macro expands
        !           449: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
        !           450: #
        !           451: #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
        !           452: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
        !           453: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
        !           454:     [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
        !           455: 
        !           456: 
        !           457: # _LT_LIBTOOL_TAGS
        !           458: # ----------------
        !           459: # Output comment and list of tags supported by the script
        !           460: m4_defun([_LT_LIBTOOL_TAGS],
        !           461: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
        !           462: available_tags="_LT_TAGS"dnl
        !           463: ])
        !           464: 
        !           465: 
        !           466: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
        !           467: # -----------------------------------
        !           468: # Extract the dictionary values for VARNAME (optionally with TAG) and
        !           469: # expand to a commented shell variable setting:
        !           470: #
        !           471: #    # Some comment about what VAR is for.
        !           472: #    visible_name=$lt_internal_name
        !           473: m4_define([_LT_LIBTOOL_DECLARE],
        !           474: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
        !           475:                                           [description])))[]dnl
        !           476: m4_pushdef([_libtool_name],
        !           477:     m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
        !           478: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
        !           479:     [0], [_libtool_name=[$]$1],
        !           480:     [1], [_libtool_name=$lt_[]$1],
        !           481:     [2], [_libtool_name=$lt_[]$1],
        !           482:     [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
        !           483: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
        !           484: ])
        !           485: 
        !           486: 
        !           487: # _LT_LIBTOOL_CONFIG_VARS
        !           488: # -----------------------
        !           489: # Produce commented declarations of non-tagged libtool config variables
        !           490: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
        !           491: # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
        !           492: # section) are produced by _LT_LIBTOOL_TAG_VARS.
        !           493: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
        !           494: [m4_foreach([_lt_var],
        !           495:     m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
        !           496:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
        !           497: 
        !           498: 
        !           499: # _LT_LIBTOOL_TAG_VARS(TAG)
        !           500: # -------------------------
        !           501: m4_define([_LT_LIBTOOL_TAG_VARS],
        !           502: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
        !           503:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
        !           504: 
        !           505: 
        !           506: # _LT_TAGVAR(VARNAME, [TAGNAME])
        !           507: # ------------------------------
        !           508: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
        !           509: 
        !           510: 
        !           511: # _LT_CONFIG_COMMANDS
        !           512: # -------------------
        !           513: # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
        !           514: # variables for single and double quote escaping we saved from calls
        !           515: # to _LT_DECL, we can put quote escaped variables declarations
        !           516: # into `config.status', and then the shell code to quote escape them in
        !           517: # for loops in `config.status'.  Finally, any additional code accumulated
        !           518: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
        !           519: m4_defun([_LT_CONFIG_COMMANDS],
        !           520: [AC_PROVIDE_IFELSE([LT_OUTPUT],
        !           521:        dnl If the libtool generation code has been placed in $CONFIG_LT,
        !           522:        dnl instead of duplicating it all over again into config.status,
        !           523:        dnl then we will have config.status run $CONFIG_LT later, so it
        !           524:        dnl needs to know what name is stored there:
        !           525:         [AC_CONFIG_COMMANDS([libtool],
        !           526:             [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
        !           527:     dnl If the libtool generation code is destined for config.status,
        !           528:     dnl expand the accumulated commands and init code now:
        !           529:     [AC_CONFIG_COMMANDS([libtool],
        !           530:         [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
        !           531: ])#_LT_CONFIG_COMMANDS
        !           532: 
        !           533: 
        !           534: # Initialize.
        !           535: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
        !           536: [
        !           537: 
        !           538: # The HP-UX ksh and POSIX shell print the target directory to stdout
        !           539: # if CDPATH is set.
        !           540: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !           541: 
        !           542: sed_quote_subst='$sed_quote_subst'
        !           543: double_quote_subst='$double_quote_subst'
        !           544: delay_variable_subst='$delay_variable_subst'
        !           545: _LT_CONFIG_STATUS_DECLARATIONS
        !           546: LTCC='$LTCC'
        !           547: LTCFLAGS='$LTCFLAGS'
        !           548: compiler='$compiler_DEFAULT'
        !           549: 
        !           550: # A function that is used when there is no print builtin or printf.
        !           551: func_fallback_echo ()
        !           552: {
        !           553:   eval 'cat <<_LTECHO_EOF
        !           554: \$[]1
        !           555: _LTECHO_EOF'
        !           556: }
        !           557: 
        !           558: # Quote evaled strings.
        !           559: for var in lt_decl_all_varnames([[ \
        !           560: ]], lt_decl_quote_varnames); do
        !           561:     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
        !           562:     *[[\\\\\\\`\\"\\\$]]*)
        !           563:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
        !           564:       ;;
        !           565:     *)
        !           566:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
        !           567:       ;;
        !           568:     esac
        !           569: done
        !           570: 
        !           571: # Double-quote double-evaled strings.
        !           572: for var in lt_decl_all_varnames([[ \
        !           573: ]], lt_decl_dquote_varnames); do
        !           574:     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
        !           575:     *[[\\\\\\\`\\"\\\$]]*)
        !           576:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
        !           577:       ;;
        !           578:     *)
        !           579:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
        !           580:       ;;
        !           581:     esac
        !           582: done
        !           583: 
        !           584: _LT_OUTPUT_LIBTOOL_INIT
        !           585: ])
        !           586: 
        !           587: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
        !           588: # ------------------------------------
        !           589: # Generate a child script FILE with all initialization necessary to
        !           590: # reuse the environment learned by the parent script, and make the
        !           591: # file executable.  If COMMENT is supplied, it is inserted after the
        !           592: # `#!' sequence but before initialization text begins.  After this
        !           593: # macro, additional text can be appended to FILE to form the body of
        !           594: # the child script.  The macro ends with non-zero status if the
        !           595: # file could not be fully written (such as if the disk is full).
        !           596: m4_ifdef([AS_INIT_GENERATED],
        !           597: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
        !           598: [m4_defun([_LT_GENERATED_FILE_INIT],
        !           599: [m4_require([AS_PREPARE])]dnl
        !           600: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
        !           601: [lt_write_fail=0
        !           602: cat >$1 <<_ASEOF || lt_write_fail=1
        !           603: #! $SHELL
        !           604: # Generated by $as_me.
        !           605: $2
        !           606: SHELL=\${CONFIG_SHELL-$SHELL}
        !           607: export SHELL
        !           608: _ASEOF
        !           609: cat >>$1 <<\_ASEOF || lt_write_fail=1
        !           610: AS_SHELL_SANITIZE
        !           611: _AS_PREPARE
        !           612: exec AS_MESSAGE_FD>&1
        !           613: _ASEOF
        !           614: test $lt_write_fail = 0 && chmod +x $1[]dnl
        !           615: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
        !           616: 
        !           617: # LT_OUTPUT
        !           618: # ---------
        !           619: # This macro allows early generation of the libtool script (before
        !           620: # AC_OUTPUT is called), incase it is used in configure for compilation
        !           621: # tests.
        !           622: AC_DEFUN([LT_OUTPUT],
        !           623: [: ${CONFIG_LT=./config.lt}
        !           624: AC_MSG_NOTICE([creating $CONFIG_LT])
        !           625: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
        !           626: [# Run this file to recreate a libtool stub with the current configuration.])
        !           627: 
        !           628: cat >>"$CONFIG_LT" <<\_LTEOF
        !           629: lt_cl_silent=false
        !           630: exec AS_MESSAGE_LOG_FD>>config.log
        !           631: {
        !           632:   echo
        !           633:   AS_BOX([Running $as_me.])
        !           634: } >&AS_MESSAGE_LOG_FD
        !           635: 
        !           636: lt_cl_help="\
        !           637: \`$as_me' creates a local libtool stub from the current configuration,
        !           638: for use in further configure time tests before the real libtool is
        !           639: generated.
        !           640: 
        !           641: Usage: $[0] [[OPTIONS]]
        !           642: 
        !           643:   -h, --help      print this help, then exit
        !           644:   -V, --version   print version number, then exit
        !           645:   -q, --quiet     do not print progress messages
        !           646:   -d, --debug     don't remove temporary files
        !           647: 
        !           648: Report bugs to <bug-libtool@gnu.org>."
        !           649: 
        !           650: lt_cl_version="\
        !           651: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
        !           652: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
        !           653: configured by $[0], generated by m4_PACKAGE_STRING.
        !           654: 
        !           655: Copyright (C) 2010 Free Software Foundation, Inc.
        !           656: This config.lt script is free software; the Free Software Foundation
        !           657: gives unlimited permision to copy, distribute and modify it."
        !           658: 
        !           659: while test $[#] != 0
        !           660: do
        !           661:   case $[1] in
        !           662:     --version | --v* | -V )
        !           663:       echo "$lt_cl_version"; exit 0 ;;
        !           664:     --help | --h* | -h )
        !           665:       echo "$lt_cl_help"; exit 0 ;;
        !           666:     --debug | --d* | -d )
        !           667:       debug=: ;;
        !           668:     --quiet | --q* | --silent | --s* | -q )
        !           669:       lt_cl_silent=: ;;
        !           670: 
        !           671:     -*) AC_MSG_ERROR([unrecognized option: $[1]
        !           672: Try \`$[0] --help' for more information.]) ;;
        !           673: 
        !           674:     *) AC_MSG_ERROR([unrecognized argument: $[1]
        !           675: Try \`$[0] --help' for more information.]) ;;
        !           676:   esac
        !           677:   shift
        !           678: done
        !           679: 
        !           680: if $lt_cl_silent; then
        !           681:   exec AS_MESSAGE_FD>/dev/null
        !           682: fi
        !           683: _LTEOF
        !           684: 
        !           685: cat >>"$CONFIG_LT" <<_LTEOF
        !           686: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
        !           687: _LTEOF
        !           688: 
        !           689: cat >>"$CONFIG_LT" <<\_LTEOF
        !           690: AC_MSG_NOTICE([creating $ofile])
        !           691: _LT_OUTPUT_LIBTOOL_COMMANDS
        !           692: AS_EXIT(0)
        !           693: _LTEOF
        !           694: chmod +x "$CONFIG_LT"
        !           695: 
        !           696: # configure is writing to config.log, but config.lt does its own redirection,
        !           697: # appending to config.log, which fails on DOS, as config.log is still kept
        !           698: # open by configure.  Here we exec the FD to /dev/null, effectively closing
        !           699: # config.log, so it can be properly (re)opened and appended to by config.lt.
        !           700: lt_cl_success=:
        !           701: test "$silent" = yes &&
        !           702:   lt_config_lt_args="$lt_config_lt_args --quiet"
        !           703: exec AS_MESSAGE_LOG_FD>/dev/null
        !           704: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
        !           705: exec AS_MESSAGE_LOG_FD>>config.log
        !           706: $lt_cl_success || AS_EXIT(1)
        !           707: ])# LT_OUTPUT
        !           708: 
        !           709: 
        !           710: # _LT_CONFIG(TAG)
        !           711: # ---------------
        !           712: # If TAG is the built-in tag, create an initial libtool script with a
        !           713: # default configuration from the untagged config vars.  Otherwise add code
        !           714: # to config.status for appending the configuration named by TAG from the
        !           715: # matching tagged config vars.
        !           716: m4_defun([_LT_CONFIG],
        !           717: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !           718: _LT_CONFIG_SAVE_COMMANDS([
        !           719:   m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
        !           720:   m4_if(_LT_TAG, [C], [
        !           721:     # See if we are running on zsh, and set the options which allow our
        !           722:     # commands through without removal of \ escapes.
        !           723:     if test -n "${ZSH_VERSION+set}" ; then
        !           724:       setopt NO_GLOB_SUBST
        !           725:     fi
        !           726: 
        !           727:     cfgfile="${ofile}T"
        !           728:     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
        !           729:     $RM "$cfgfile"
        !           730: 
        !           731:     cat <<_LT_EOF >> "$cfgfile"
        !           732: #! $SHELL
        !           733: 
        !           734: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
        !           735: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
        !           736: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
        !           737: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
        !           738: #
        !           739: _LT_COPYING
        !           740: _LT_LIBTOOL_TAGS
        !           741: 
        !           742: # ### BEGIN LIBTOOL CONFIG
        !           743: _LT_LIBTOOL_CONFIG_VARS
        !           744: _LT_LIBTOOL_TAG_VARS
        !           745: # ### END LIBTOOL CONFIG
        !           746: 
        !           747: _LT_EOF
        !           748: 
        !           749:   case $host_os in
        !           750:   aix3*)
        !           751:     cat <<\_LT_EOF >> "$cfgfile"
        !           752: # AIX sometimes has problems with the GCC collect2 program.  For some
        !           753: # reason, if we set the COLLECT_NAMES environment variable, the problems
        !           754: # vanish in a puff of smoke.
        !           755: if test "X${COLLECT_NAMES+set}" != Xset; then
        !           756:   COLLECT_NAMES=
        !           757:   export COLLECT_NAMES
        !           758: fi
        !           759: _LT_EOF
        !           760:     ;;
        !           761:   esac
        !           762: 
        !           763:   _LT_PROG_LTMAIN
        !           764: 
        !           765:   # We use sed instead of cat because bash on DJGPP gets confused if
        !           766:   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
        !           767:   # text mode, it properly converts lines to CR/LF.  This bash problem
        !           768:   # is reportedly fixed, but why not run on old versions too?
        !           769:   sed '$q' "$ltmain" >> "$cfgfile" \
        !           770:      || (rm -f "$cfgfile"; exit 1)
        !           771: 
        !           772:   _LT_PROG_REPLACE_SHELLFNS
        !           773: 
        !           774:    mv -f "$cfgfile" "$ofile" ||
        !           775:     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
        !           776:   chmod +x "$ofile"
        !           777: ],
        !           778: [cat <<_LT_EOF >> "$ofile"
        !           779: 
        !           780: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
        !           781: dnl in a comment (ie after a #).
        !           782: # ### BEGIN LIBTOOL TAG CONFIG: $1
        !           783: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
        !           784: # ### END LIBTOOL TAG CONFIG: $1
        !           785: _LT_EOF
        !           786: ])dnl /m4_if
        !           787: ],
        !           788: [m4_if([$1], [], [
        !           789:     PACKAGE='$PACKAGE'
        !           790:     VERSION='$VERSION'
        !           791:     TIMESTAMP='$TIMESTAMP'
        !           792:     RM='$RM'
        !           793:     ofile='$ofile'], [])
        !           794: ])dnl /_LT_CONFIG_SAVE_COMMANDS
        !           795: ])# _LT_CONFIG
        !           796: 
        !           797: 
        !           798: # LT_SUPPORTED_TAG(TAG)
        !           799: # ---------------------
        !           800: # Trace this macro to discover what tags are supported by the libtool
        !           801: # --tag option, using:
        !           802: #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
        !           803: AC_DEFUN([LT_SUPPORTED_TAG], [])
        !           804: 
        !           805: 
        !           806: # C support is built-in for now
        !           807: m4_define([_LT_LANG_C_enabled], [])
        !           808: m4_define([_LT_TAGS], [])
        !           809: 
        !           810: 
        !           811: # LT_LANG(LANG)
        !           812: # -------------
        !           813: # Enable libtool support for the given language if not already enabled.
        !           814: AC_DEFUN([LT_LANG],
        !           815: [AC_BEFORE([$0], [LT_OUTPUT])dnl
        !           816: m4_case([$1],
        !           817:   [C],                 [_LT_LANG(C)],
        !           818:   [C++],               [_LT_LANG(CXX)],
        !           819:   [Java],              [_LT_LANG(GCJ)],
        !           820:   [Fortran 77],                [_LT_LANG(F77)],
        !           821:   [Fortran],           [_LT_LANG(FC)],
        !           822:   [Windows Resource],  [_LT_LANG(RC)],
        !           823:   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
        !           824:     [_LT_LANG($1)],
        !           825:     [m4_fatal([$0: unsupported language: "$1"])])])dnl
        !           826: ])# LT_LANG
        !           827: 
        !           828: 
        !           829: # _LT_LANG(LANGNAME)
        !           830: # ------------------
        !           831: m4_defun([_LT_LANG],
        !           832: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
        !           833:   [LT_SUPPORTED_TAG([$1])dnl
        !           834:   m4_append([_LT_TAGS], [$1 ])dnl
        !           835:   m4_define([_LT_LANG_]$1[_enabled], [])dnl
        !           836:   _LT_LANG_$1_CONFIG($1)])dnl
        !           837: ])# _LT_LANG
        !           838: 
        !           839: 
        !           840: # _LT_LANG_DEFAULT_CONFIG
        !           841: # -----------------------
        !           842: m4_defun([_LT_LANG_DEFAULT_CONFIG],
        !           843: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
        !           844:   [LT_LANG(CXX)],
        !           845:   [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
        !           846: 
        !           847: AC_PROVIDE_IFELSE([AC_PROG_F77],
        !           848:   [LT_LANG(F77)],
        !           849:   [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
        !           850: 
        !           851: AC_PROVIDE_IFELSE([AC_PROG_FC],
        !           852:   [LT_LANG(FC)],
        !           853:   [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
        !           854: 
        !           855: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
        !           856: dnl pulling things in needlessly.
        !           857: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
        !           858:   [LT_LANG(GCJ)],
        !           859:   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
        !           860:     [LT_LANG(GCJ)],
        !           861:     [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
        !           862:       [LT_LANG(GCJ)],
        !           863:       [m4_ifdef([AC_PROG_GCJ],
        !           864:        [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
        !           865:        m4_ifdef([A][M_PROG_GCJ],
        !           866:        [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
        !           867:        m4_ifdef([LT_PROG_GCJ],
        !           868:        [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
        !           869: 
        !           870: AC_PROVIDE_IFELSE([LT_PROG_RC],
        !           871:   [LT_LANG(RC)],
        !           872:   [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
        !           873: ])# _LT_LANG_DEFAULT_CONFIG
        !           874: 
        !           875: # Obsolete macros:
        !           876: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
        !           877: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
        !           878: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
        !           879: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
        !           880: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
        !           881: dnl aclocal-1.4 backwards compatibility:
        !           882: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
        !           883: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
        !           884: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
        !           885: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
        !           886: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
        !           887: 
        !           888: 
        !           889: # _LT_TAG_COMPILER
        !           890: # ----------------
        !           891: m4_defun([_LT_TAG_COMPILER],
        !           892: [AC_REQUIRE([AC_PROG_CC])dnl
        !           893: 
        !           894: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
        !           895: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
        !           896: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
        !           897: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
        !           898: 
        !           899: # If no C compiler was specified, use CC.
        !           900: LTCC=${LTCC-"$CC"}
        !           901: 
        !           902: # If no C compiler flags were specified, use CFLAGS.
        !           903: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
        !           904: 
        !           905: # Allow CC to be a program name with arguments.
        !           906: compiler=$CC
        !           907: ])# _LT_TAG_COMPILER
        !           908: 
        !           909: 
        !           910: # _LT_COMPILER_BOILERPLATE
        !           911: # ------------------------
        !           912: # Check for compiler boilerplate output or warnings with
        !           913: # the simple compiler test code.
        !           914: m4_defun([_LT_COMPILER_BOILERPLATE],
        !           915: [m4_require([_LT_DECL_SED])dnl
        !           916: ac_outfile=conftest.$ac_objext
        !           917: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
        !           918: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
        !           919: _lt_compiler_boilerplate=`cat conftest.err`
        !           920: $RM conftest*
        !           921: ])# _LT_COMPILER_BOILERPLATE
        !           922: 
        !           923: 
        !           924: # _LT_LINKER_BOILERPLATE
        !           925: # ----------------------
        !           926: # Check for linker boilerplate output or warnings with
        !           927: # the simple link test code.
        !           928: m4_defun([_LT_LINKER_BOILERPLATE],
        !           929: [m4_require([_LT_DECL_SED])dnl
        !           930: ac_outfile=conftest.$ac_objext
        !           931: echo "$lt_simple_link_test_code" >conftest.$ac_ext
        !           932: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
        !           933: _lt_linker_boilerplate=`cat conftest.err`
        !           934: $RM -r conftest*
        !           935: ])# _LT_LINKER_BOILERPLATE
        !           936: 
        !           937: # _LT_REQUIRED_DARWIN_CHECKS
        !           938: # -------------------------
        !           939: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
        !           940:   case $host_os in
        !           941:     rhapsody* | darwin*)
        !           942:     AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
        !           943:     AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
        !           944:     AC_CHECK_TOOL([LIPO], [lipo], [:])
        !           945:     AC_CHECK_TOOL([OTOOL], [otool], [:])
        !           946:     AC_CHECK_TOOL([OTOOL64], [otool64], [:])
        !           947:     _LT_DECL([], [DSYMUTIL], [1],
        !           948:       [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
        !           949:     _LT_DECL([], [NMEDIT], [1],
        !           950:       [Tool to change global to local symbols on Mac OS X])
        !           951:     _LT_DECL([], [LIPO], [1],
        !           952:       [Tool to manipulate fat objects and archives on Mac OS X])
        !           953:     _LT_DECL([], [OTOOL], [1],
        !           954:       [ldd/readelf like tool for Mach-O binaries on Mac OS X])
        !           955:     _LT_DECL([], [OTOOL64], [1],
        !           956:       [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
        !           957: 
        !           958:     AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
        !           959:       [lt_cv_apple_cc_single_mod=no
        !           960:       if test -z "${LT_MULTI_MODULE}"; then
        !           961:        # By default we will add the -single_module flag. You can override
        !           962:        # by either setting the environment variable LT_MULTI_MODULE
        !           963:        # non-empty at configure time, or by adding -multi_module to the
        !           964:        # link flags.
        !           965:        rm -rf libconftest.dylib*
        !           966:        echo "int foo(void){return 1;}" > conftest.c
        !           967:        echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
        !           968: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
        !           969:        $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
        !           970:          -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        !           971:         _lt_result=$?
        !           972:        if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
        !           973:          lt_cv_apple_cc_single_mod=yes
        !           974:        else
        !           975:          cat conftest.err >&AS_MESSAGE_LOG_FD
        !           976:        fi
        !           977:        rm -rf libconftest.dylib*
        !           978:        rm -f conftest.*
        !           979:       fi])
        !           980:     AC_CACHE_CHECK([for -exported_symbols_list linker flag],
        !           981:       [lt_cv_ld_exported_symbols_list],
        !           982:       [lt_cv_ld_exported_symbols_list=no
        !           983:       save_LDFLAGS=$LDFLAGS
        !           984:       echo "_main" > conftest.sym
        !           985:       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
        !           986:       AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
        !           987:        [lt_cv_ld_exported_symbols_list=yes],
        !           988:        [lt_cv_ld_exported_symbols_list=no])
        !           989:        LDFLAGS="$save_LDFLAGS"
        !           990:     ])
        !           991:     AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
        !           992:       [lt_cv_ld_force_load=no
        !           993:       cat > conftest.c << _LT_EOF
        !           994: int forced_loaded() { return 2;}
        !           995: _LT_EOF
        !           996:       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
        !           997:       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
        !           998:       echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
        !           999:       $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
        !          1000:       echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
        !          1001:       $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
        !          1002:       cat > conftest.c << _LT_EOF
        !          1003: int main() { return 0;}
        !          1004: _LT_EOF
        !          1005:       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
        !          1006:       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
        !          1007:       _lt_result=$?
        !          1008:       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
        !          1009:        lt_cv_ld_force_load=yes
        !          1010:       else
        !          1011:        cat conftest.err >&AS_MESSAGE_LOG_FD
        !          1012:       fi
        !          1013:         rm -f conftest.err libconftest.a conftest conftest.c
        !          1014:         rm -rf conftest.dSYM
        !          1015:     ])
        !          1016:     case $host_os in
        !          1017:     rhapsody* | darwin1.[[012]])
        !          1018:       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
        !          1019:     darwin1.*)
        !          1020:       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
        !          1021:     darwin*) # darwin 5.x on
        !          1022:       # if running on 10.5 or later, the deployment target defaults
        !          1023:       # to the OS version, if on x86, and 10.4, the deployment
        !          1024:       # target defaults to 10.4. Don't you love it?
        !          1025:       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
        !          1026:        10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
        !          1027:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
        !          1028:        10.[[012]]*)
        !          1029:          _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
        !          1030:        10.*)
        !          1031:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
        !          1032:       esac
        !          1033:     ;;
        !          1034:   esac
        !          1035:     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
        !          1036:       _lt_dar_single_mod='$single_module'
        !          1037:     fi
        !          1038:     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
        !          1039:       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
        !          1040:     else
        !          1041:       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
        !          1042:     fi
        !          1043:     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
        !          1044:       _lt_dsymutil='~$DSYMUTIL $lib || :'
        !          1045:     else
        !          1046:       _lt_dsymutil=
        !          1047:     fi
        !          1048:     ;;
        !          1049:   esac
        !          1050: ])
        !          1051: 
        !          1052: 
        !          1053: # _LT_DARWIN_LINKER_FEATURES
        !          1054: # --------------------------
        !          1055: # Checks for linker and compiler features on darwin
        !          1056: m4_defun([_LT_DARWIN_LINKER_FEATURES],
        !          1057: [
        !          1058:   m4_require([_LT_REQUIRED_DARWIN_CHECKS])
        !          1059:   _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          1060:   _LT_TAGVAR(hardcode_direct, $1)=no
        !          1061:   _LT_TAGVAR(hardcode_automatic, $1)=yes
        !          1062:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !          1063:   if test "$lt_cv_ld_force_load" = "yes"; then
        !          1064:     _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
        !          1065:   else
        !          1066:     _LT_TAGVAR(whole_archive_flag_spec, $1)=''
        !          1067:   fi
        !          1068:   _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          1069:   _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
        !          1070:   case $cc_basename in
        !          1071:      ifort*) _lt_dar_can_shared=yes ;;
        !          1072:      *) _lt_dar_can_shared=$GCC ;;
        !          1073:   esac
        !          1074:   if test "$_lt_dar_can_shared" = "yes"; then
        !          1075:     output_verbose_link_cmd=func_echo_all
        !          1076:     _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}"
        !          1077:     _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
        !          1078:     _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}"
        !          1079:     _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}"
        !          1080:     m4_if([$1], [CXX],
        !          1081: [   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
        !          1082:       _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}"
        !          1083:       _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}"
        !          1084:     fi
        !          1085: ],[])
        !          1086:   else
        !          1087:   _LT_TAGVAR(ld_shlibs, $1)=no
        !          1088:   fi
        !          1089: ])
        !          1090: 
        !          1091: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
        !          1092: # ----------------------------------
        !          1093: # Links a minimal program and checks the executable
        !          1094: # for the system default hardcoded library path. In most cases,
        !          1095: # this is /usr/lib:/lib, but when the MPI compilers are used
        !          1096: # the location of the communication and MPI libs are included too.
        !          1097: # If we don't find anything, use the default library path according
        !          1098: # to the aix ld manual.
        !          1099: # Store the results from the different compilers for each TAGNAME.
        !          1100: # Allow to override them for all tags through lt_cv_aix_libpath.
        !          1101: m4_defun([_LT_SYS_MODULE_PATH_AIX],
        !          1102: [m4_require([_LT_DECL_SED])dnl
        !          1103: if test "${lt_cv_aix_libpath+set}" = set; then
        !          1104:   aix_libpath=$lt_cv_aix_libpath
        !          1105: else
        !          1106:   AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
        !          1107:   [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
        !          1108:   lt_aix_libpath_sed='[
        !          1109:       /Import File Strings/,/^$/ {
        !          1110:          /^0/ {
        !          1111:              s/^0  *\([^ ]*\) *$/\1/
        !          1112:              p
        !          1113:          }
        !          1114:       }]'
        !          1115:   _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1116:   # Check for a 64-bit object if we didn't find anything.
        !          1117:   if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
        !          1118:     _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1119:   fi],[])
        !          1120:   if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
        !          1121:     _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
        !          1122:   fi
        !          1123:   ])
        !          1124:   aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
        !          1125: fi
        !          1126: ])# _LT_SYS_MODULE_PATH_AIX
        !          1127: 
        !          1128: 
        !          1129: # _LT_SHELL_INIT(ARG)
        !          1130: # -------------------
        !          1131: m4_define([_LT_SHELL_INIT],
        !          1132: [m4_divert_text([M4SH-INIT], [$1
        !          1133: ])])# _LT_SHELL_INIT
        !          1134: 
        !          1135: 
        !          1136: 
        !          1137: # _LT_PROG_ECHO_BACKSLASH
        !          1138: # -----------------------
        !          1139: # Find how we can fake an echo command that does not interpret backslash.
        !          1140: # In particular, with Autoconf 2.60 or later we add some code to the start
        !          1141: # of the generated configure script which will find a shell with a builtin
        !          1142: # printf (which we can use as an echo command).
        !          1143: m4_defun([_LT_PROG_ECHO_BACKSLASH],
        !          1144: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
        !          1145: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
        !          1146: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
        !          1147: 
        !          1148: AC_MSG_CHECKING([how to print strings])
        !          1149: # Test print first, because it will be a builtin if present.
        !          1150: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
        !          1151:    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
        !          1152:   ECHO='print -r --'
        !          1153: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
        !          1154:   ECHO='printf %s\n'
        !          1155: else
        !          1156:   # Use this function as a fallback that always works.
        !          1157:   func_fallback_echo ()
        !          1158:   {
        !          1159:     eval 'cat <<_LTECHO_EOF
        !          1160: $[]1
        !          1161: _LTECHO_EOF'
        !          1162:   }
        !          1163:   ECHO='func_fallback_echo'
        !          1164: fi
        !          1165: 
        !          1166: # func_echo_all arg...
        !          1167: # Invoke $ECHO with all args, space-separated.
        !          1168: func_echo_all ()
        !          1169: {
        !          1170:     $ECHO "$*" 
        !          1171: }
        !          1172: 
        !          1173: case "$ECHO" in
        !          1174:   printf*) AC_MSG_RESULT([printf]) ;;
        !          1175:   print*) AC_MSG_RESULT([print -r]) ;;
        !          1176:   *) AC_MSG_RESULT([cat]) ;;
        !          1177: esac
        !          1178: 
        !          1179: m4_ifdef([_AS_DETECT_SUGGESTED],
        !          1180: [_AS_DETECT_SUGGESTED([
        !          1181:   test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
        !          1182:     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
        !          1183:     ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
        !          1184:     ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
        !          1185:     PATH=/empty FPATH=/empty; export PATH FPATH
        !          1186:     test "X`printf %s $ECHO`" = "X$ECHO" \
        !          1187:       || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
        !          1188: 
        !          1189: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
        !          1190: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
        !          1191: ])# _LT_PROG_ECHO_BACKSLASH
        !          1192: 
        !          1193: 
        !          1194: # _LT_WITH_SYSROOT
        !          1195: # ----------------
        !          1196: AC_DEFUN([_LT_WITH_SYSROOT],
        !          1197: [AC_MSG_CHECKING([for sysroot])
        !          1198: AC_ARG_WITH([sysroot],
        !          1199: [  --with-sysroot[=DIR] Search for dependent libraries within DIR
        !          1200:                         (or the compiler's sysroot if not specified).],
        !          1201: [], [with_sysroot=no])
        !          1202: 
        !          1203: dnl lt_sysroot will always be passed unquoted.  We quote it here
        !          1204: dnl in case the user passed a directory name.
        !          1205: lt_sysroot=
        !          1206: case ${with_sysroot} in #(
        !          1207:  yes)
        !          1208:    if test "$GCC" = yes; then
        !          1209:      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
        !          1210:    fi
        !          1211:    ;; #(
        !          1212:  /*)
        !          1213:    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
        !          1214:    ;; #(
        !          1215:  no|'')
        !          1216:    ;; #(
        !          1217:  *)
        !          1218:    AC_MSG_RESULT([${with_sysroot}])
        !          1219:    AC_MSG_ERROR([The sysroot must be an absolute path.])
        !          1220:    ;;
        !          1221: esac
        !          1222: 
        !          1223:  AC_MSG_RESULT([${lt_sysroot:-no}])
        !          1224: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
        !          1225: [dependent libraries, and in which our libraries should be installed.])])
        !          1226: 
        !          1227: # _LT_ENABLE_LOCK
        !          1228: # ---------------
        !          1229: m4_defun([_LT_ENABLE_LOCK],
        !          1230: [AC_ARG_ENABLE([libtool-lock],
        !          1231:   [AS_HELP_STRING([--disable-libtool-lock],
        !          1232:     [avoid locking (might break parallel builds)])])
        !          1233: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
        !          1234: 
        !          1235: # Some flags need to be propagated to the compiler or linker for good
        !          1236: # libtool support.
        !          1237: case $host in
        !          1238: ia64-*-hpux*)
        !          1239:   # Find out which ABI we are using.
        !          1240:   echo 'int i;' > conftest.$ac_ext
        !          1241:   if AC_TRY_EVAL(ac_compile); then
        !          1242:     case `/usr/bin/file conftest.$ac_objext` in
        !          1243:       *ELF-32*)
        !          1244:        HPUX_IA64_MODE="32"
        !          1245:        ;;
        !          1246:       *ELF-64*)
        !          1247:        HPUX_IA64_MODE="64"
        !          1248:        ;;
        !          1249:     esac
        !          1250:   fi
        !          1251:   rm -rf conftest*
        !          1252:   ;;
        !          1253: *-*-irix6*)
        !          1254:   # Find out which ABI we are using.
        !          1255:   echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
        !          1256:   if AC_TRY_EVAL(ac_compile); then
        !          1257:     if test "$lt_cv_prog_gnu_ld" = yes; then
        !          1258:       case `/usr/bin/file conftest.$ac_objext` in
        !          1259:        *32-bit*)
        !          1260:          LD="${LD-ld} -melf32bsmip"
        !          1261:          ;;
        !          1262:        *N32*)
        !          1263:          LD="${LD-ld} -melf32bmipn32"
        !          1264:          ;;
        !          1265:        *64-bit*)
        !          1266:          LD="${LD-ld} -melf64bmip"
        !          1267:        ;;
        !          1268:       esac
        !          1269:     else
        !          1270:       case `/usr/bin/file conftest.$ac_objext` in
        !          1271:        *32-bit*)
        !          1272:          LD="${LD-ld} -32"
        !          1273:          ;;
        !          1274:        *N32*)
        !          1275:          LD="${LD-ld} -n32"
        !          1276:          ;;
        !          1277:        *64-bit*)
        !          1278:          LD="${LD-ld} -64"
        !          1279:          ;;
        !          1280:       esac
        !          1281:     fi
        !          1282:   fi
        !          1283:   rm -rf conftest*
        !          1284:   ;;
        !          1285: 
        !          1286: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
        !          1287: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
        !          1288:   # Find out which ABI we are using.
        !          1289:   echo 'int i;' > conftest.$ac_ext
        !          1290:   if AC_TRY_EVAL(ac_compile); then
        !          1291:     case `/usr/bin/file conftest.o` in
        !          1292:       *32-bit*)
        !          1293:        case $host in
        !          1294:          x86_64-*kfreebsd*-gnu)
        !          1295:            LD="${LD-ld} -m elf_i386_fbsd"
        !          1296:            ;;
        !          1297:          x86_64-*linux*)
        !          1298:            LD="${LD-ld} -m elf_i386"
        !          1299:            ;;
        !          1300:          ppc64-*linux*|powerpc64-*linux*)
        !          1301:            LD="${LD-ld} -m elf32ppclinux"
        !          1302:            ;;
        !          1303:          s390x-*linux*)
        !          1304:            LD="${LD-ld} -m elf_s390"
        !          1305:            ;;
        !          1306:          sparc64-*linux*)
        !          1307:            LD="${LD-ld} -m elf32_sparc"
        !          1308:            ;;
        !          1309:        esac
        !          1310:        ;;
        !          1311:       *64-bit*)
        !          1312:        case $host in
        !          1313:          x86_64-*kfreebsd*-gnu)
        !          1314:            LD="${LD-ld} -m elf_x86_64_fbsd"
        !          1315:            ;;
        !          1316:          x86_64-*linux*)
        !          1317:            LD="${LD-ld} -m elf_x86_64"
        !          1318:            ;;
        !          1319:          ppc*-*linux*|powerpc*-*linux*)
        !          1320:            LD="${LD-ld} -m elf64ppc"
        !          1321:            ;;
        !          1322:          s390*-*linux*|s390*-*tpf*)
        !          1323:            LD="${LD-ld} -m elf64_s390"
        !          1324:            ;;
        !          1325:          sparc*-*linux*)
        !          1326:            LD="${LD-ld} -m elf64_sparc"
        !          1327:            ;;
        !          1328:        esac
        !          1329:        ;;
        !          1330:     esac
        !          1331:   fi
        !          1332:   rm -rf conftest*
        !          1333:   ;;
        !          1334: 
        !          1335: *-*-sco3.2v5*)
        !          1336:   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
        !          1337:   SAVE_CFLAGS="$CFLAGS"
        !          1338:   CFLAGS="$CFLAGS -belf"
        !          1339:   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
        !          1340:     [AC_LANG_PUSH(C)
        !          1341:      AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
        !          1342:      AC_LANG_POP])
        !          1343:   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
        !          1344:     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
        !          1345:     CFLAGS="$SAVE_CFLAGS"
        !          1346:   fi
        !          1347:   ;;
        !          1348: sparc*-*solaris*)
        !          1349:   # Find out which ABI we are using.
        !          1350:   echo 'int i;' > conftest.$ac_ext
        !          1351:   if AC_TRY_EVAL(ac_compile); then
        !          1352:     case `/usr/bin/file conftest.o` in
        !          1353:     *64-bit*)
        !          1354:       case $lt_cv_prog_gnu_ld in
        !          1355:       yes*) LD="${LD-ld} -m elf64_sparc" ;;
        !          1356:       *)
        !          1357:        if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
        !          1358:          LD="${LD-ld} -64"
        !          1359:        fi
        !          1360:        ;;
        !          1361:       esac
        !          1362:       ;;
        !          1363:     esac
        !          1364:   fi
        !          1365:   rm -rf conftest*
        !          1366:   ;;
        !          1367: esac
        !          1368: 
        !          1369: need_locks="$enable_libtool_lock"
        !          1370: ])# _LT_ENABLE_LOCK
        !          1371: 
        !          1372: 
        !          1373: # _LT_PROG_AR
        !          1374: # -----------
        !          1375: m4_defun([_LT_PROG_AR],
        !          1376: [AC_CHECK_TOOLS(AR, [ar], false)
        !          1377: : ${AR=ar}
        !          1378: : ${AR_FLAGS=cru}
        !          1379: _LT_DECL([], [AR], [1], [The archiver])
        !          1380: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
        !          1381: 
        !          1382: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
        !          1383:   [lt_cv_ar_at_file=no
        !          1384:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
        !          1385:      [echo conftest.$ac_objext > conftest.lst
        !          1386:       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
        !          1387:       AC_TRY_EVAL([lt_ar_try])
        !          1388:       if test "$ac_status" -eq 0; then
        !          1389:        # Ensure the archiver fails upon bogus file names.
        !          1390:        rm -f conftest.$ac_objext libconftest.a
        !          1391:        AC_TRY_EVAL([lt_ar_try])
        !          1392:        if test "$ac_status" -ne 0; then
        !          1393:           lt_cv_ar_at_file=@
        !          1394:         fi
        !          1395:       fi
        !          1396:       rm -f conftest.* libconftest.a
        !          1397:      ])
        !          1398:   ])
        !          1399: 
        !          1400: if test "x$lt_cv_ar_at_file" = xno; then
        !          1401:   archiver_list_spec=
        !          1402: else
        !          1403:   archiver_list_spec=$lt_cv_ar_at_file
        !          1404: fi
        !          1405: _LT_DECL([], [archiver_list_spec], [1],
        !          1406:   [How to feed a file listing to the archiver])
        !          1407: ])# _LT_PROG_AR
        !          1408: 
        !          1409: 
        !          1410: # _LT_CMD_OLD_ARCHIVE
        !          1411: # -------------------
        !          1412: m4_defun([_LT_CMD_OLD_ARCHIVE],
        !          1413: [_LT_PROG_AR
        !          1414: 
        !          1415: AC_CHECK_TOOL(STRIP, strip, :)
        !          1416: test -z "$STRIP" && STRIP=:
        !          1417: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
        !          1418: 
        !          1419: AC_CHECK_TOOL(RANLIB, ranlib, :)
        !          1420: test -z "$RANLIB" && RANLIB=:
        !          1421: _LT_DECL([], [RANLIB], [1],
        !          1422:     [Commands used to install an old-style archive])
        !          1423: 
        !          1424: # Determine commands to create old-style static archives.
        !          1425: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
        !          1426: old_postinstall_cmds='chmod 644 $oldlib'
        !          1427: old_postuninstall_cmds=
        !          1428: 
        !          1429: if test -n "$RANLIB"; then
        !          1430:   case $host_os in
        !          1431:   openbsd*)
        !          1432:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
        !          1433:     ;;
        !          1434:   *)
        !          1435:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
        !          1436:     ;;
        !          1437:   esac
        !          1438:   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
        !          1439: fi
        !          1440: 
        !          1441: case $host_os in
        !          1442:   darwin*)
        !          1443:     lock_old_archive_extraction=yes ;;
        !          1444:   *)
        !          1445:     lock_old_archive_extraction=no ;;
        !          1446: esac
        !          1447: _LT_DECL([], [old_postinstall_cmds], [2])
        !          1448: _LT_DECL([], [old_postuninstall_cmds], [2])
        !          1449: _LT_TAGDECL([], [old_archive_cmds], [2],
        !          1450:     [Commands used to build an old-style archive])
        !          1451: _LT_DECL([], [lock_old_archive_extraction], [0],
        !          1452:     [Whether to use a lock for old archive extraction])
        !          1453: ])# _LT_CMD_OLD_ARCHIVE
        !          1454: 
        !          1455: 
        !          1456: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
        !          1457: #              [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
        !          1458: # ----------------------------------------------------------------
        !          1459: # Check whether the given compiler option works
        !          1460: AC_DEFUN([_LT_COMPILER_OPTION],
        !          1461: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1462: m4_require([_LT_DECL_SED])dnl
        !          1463: AC_CACHE_CHECK([$1], [$2],
        !          1464:   [$2=no
        !          1465:    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
        !          1466:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          1467:    lt_compiler_flag="$3"
        !          1468:    # Insert the option either (1) after the last *FLAGS variable, or
        !          1469:    # (2) before a word containing "conftest.", or (3) at the end.
        !          1470:    # Note that $ac_compile itself does not contain backslashes and begins
        !          1471:    # with a dollar sign (not a hyphen), so the echo should work correctly.
        !          1472:    # The option is referenced via a variable to avoid confusing sed.
        !          1473:    lt_compile=`echo "$ac_compile" | $SED \
        !          1474:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
        !          1475:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
        !          1476:    -e 's:$: $lt_compiler_flag:'`
        !          1477:    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
        !          1478:    (eval "$lt_compile" 2>conftest.err)
        !          1479:    ac_status=$?
        !          1480:    cat conftest.err >&AS_MESSAGE_LOG_FD
        !          1481:    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
        !          1482:    if (exit $ac_status) && test -s "$ac_outfile"; then
        !          1483:      # The compiler can only warn and ignore the option if not recognized
        !          1484:      # So say no if there are warnings other than the usual output.
        !          1485:      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
        !          1486:      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        !          1487:      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
        !          1488:        $2=yes
        !          1489:      fi
        !          1490:    fi
        !          1491:    $RM conftest*
        !          1492: ])
        !          1493: 
        !          1494: if test x"[$]$2" = xyes; then
        !          1495:     m4_if([$5], , :, [$5])
        !          1496: else
        !          1497:     m4_if([$6], , :, [$6])
        !          1498: fi
        !          1499: ])# _LT_COMPILER_OPTION
        !          1500: 
        !          1501: # Old name:
        !          1502: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
        !          1503: dnl aclocal-1.4 backwards compatibility:
        !          1504: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
        !          1505: 
        !          1506: 
        !          1507: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
        !          1508: #                  [ACTION-SUCCESS], [ACTION-FAILURE])
        !          1509: # ----------------------------------------------------
        !          1510: # Check whether the given linker option works
        !          1511: AC_DEFUN([_LT_LINKER_OPTION],
        !          1512: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1513: m4_require([_LT_DECL_SED])dnl
        !          1514: AC_CACHE_CHECK([$1], [$2],
        !          1515:   [$2=no
        !          1516:    save_LDFLAGS="$LDFLAGS"
        !          1517:    LDFLAGS="$LDFLAGS $3"
        !          1518:    echo "$lt_simple_link_test_code" > conftest.$ac_ext
        !          1519:    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
        !          1520:      # The linker can only warn and ignore the option if not recognized
        !          1521:      # So say no if there are warnings
        !          1522:      if test -s conftest.err; then
        !          1523:        # Append any errors to the config.log.
        !          1524:        cat conftest.err 1>&AS_MESSAGE_LOG_FD
        !          1525:        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
        !          1526:        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        !          1527:        if diff conftest.exp conftest.er2 >/dev/null; then
        !          1528:          $2=yes
        !          1529:        fi
        !          1530:      else
        !          1531:        $2=yes
        !          1532:      fi
        !          1533:    fi
        !          1534:    $RM -r conftest*
        !          1535:    LDFLAGS="$save_LDFLAGS"
        !          1536: ])
        !          1537: 
        !          1538: if test x"[$]$2" = xyes; then
        !          1539:     m4_if([$4], , :, [$4])
        !          1540: else
        !          1541:     m4_if([$5], , :, [$5])
        !          1542: fi
        !          1543: ])# _LT_LINKER_OPTION
        !          1544: 
        !          1545: # Old name:
        !          1546: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
        !          1547: dnl aclocal-1.4 backwards compatibility:
        !          1548: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
        !          1549: 
        !          1550: 
        !          1551: # LT_CMD_MAX_LEN
        !          1552: #---------------
        !          1553: AC_DEFUN([LT_CMD_MAX_LEN],
        !          1554: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          1555: # find the maximum length of command line arguments
        !          1556: AC_MSG_CHECKING([the maximum length of command line arguments])
        !          1557: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
        !          1558:   i=0
        !          1559:   teststring="ABCD"
        !          1560: 
        !          1561:   case $build_os in
        !          1562:   msdosdjgpp*)
        !          1563:     # On DJGPP, this test can blow up pretty badly due to problems in libc
        !          1564:     # (any single argument exceeding 2000 bytes causes a buffer overrun
        !          1565:     # during glob expansion).  Even if it were fixed, the result of this
        !          1566:     # check would be larger than it should be.
        !          1567:     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
        !          1568:     ;;
        !          1569: 
        !          1570:   gnu*)
        !          1571:     # Under GNU Hurd, this test is not required because there is
        !          1572:     # no limit to the length of command line arguments.
        !          1573:     # Libtool will interpret -1 as no limit whatsoever
        !          1574:     lt_cv_sys_max_cmd_len=-1;
        !          1575:     ;;
        !          1576: 
        !          1577:   cygwin* | mingw* | cegcc*)
        !          1578:     # On Win9x/ME, this test blows up -- it succeeds, but takes
        !          1579:     # about 5 minutes as the teststring grows exponentially.
        !          1580:     # Worse, since 9x/ME are not pre-emptively multitasking,
        !          1581:     # you end up with a "frozen" computer, even though with patience
        !          1582:     # the test eventually succeeds (with a max line length of 256k).
        !          1583:     # Instead, let's just punt: use the minimum linelength reported by
        !          1584:     # all of the supported platforms: 8192 (on NT/2K/XP).
        !          1585:     lt_cv_sys_max_cmd_len=8192;
        !          1586:     ;;
        !          1587: 
        !          1588:   mint*)
        !          1589:     # On MiNT this can take a long time and run out of memory.
        !          1590:     lt_cv_sys_max_cmd_len=8192;
        !          1591:     ;;
        !          1592: 
        !          1593:   amigaos*)
        !          1594:     # On AmigaOS with pdksh, this test takes hours, literally.
        !          1595:     # So we just punt and use a minimum line length of 8192.
        !          1596:     lt_cv_sys_max_cmd_len=8192;
        !          1597:     ;;
        !          1598: 
        !          1599:   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
        !          1600:     # This has been around since 386BSD, at least.  Likely further.
        !          1601:     if test -x /sbin/sysctl; then
        !          1602:       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
        !          1603:     elif test -x /usr/sbin/sysctl; then
        !          1604:       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
        !          1605:     else
        !          1606:       lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
        !          1607:     fi
        !          1608:     # And add a safety zone
        !          1609:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
        !          1610:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
        !          1611:     ;;
        !          1612: 
        !          1613:   interix*)
        !          1614:     # We know the value 262144 and hardcode it with a safety zone (like BSD)
        !          1615:     lt_cv_sys_max_cmd_len=196608
        !          1616:     ;;
        !          1617: 
        !          1618:   osf*)
        !          1619:     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
        !          1620:     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
        !          1621:     # nice to cause kernel panics so lets avoid the loop below.
        !          1622:     # First set a reasonable default.
        !          1623:     lt_cv_sys_max_cmd_len=16384
        !          1624:     #
        !          1625:     if test -x /sbin/sysconfig; then
        !          1626:       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        !          1627:         *1*) lt_cv_sys_max_cmd_len=-1 ;;
        !          1628:       esac
        !          1629:     fi
        !          1630:     ;;
        !          1631:   sco3.2v5*)
        !          1632:     lt_cv_sys_max_cmd_len=102400
        !          1633:     ;;
        !          1634:   sysv5* | sco5v6* | sysv4.2uw2*)
        !          1635:     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
        !          1636:     if test -n "$kargmax"; then
        !          1637:       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[        ]]//'`
        !          1638:     else
        !          1639:       lt_cv_sys_max_cmd_len=32768
        !          1640:     fi
        !          1641:     ;;
        !          1642:   *)
        !          1643:     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
        !          1644:     if test -n "$lt_cv_sys_max_cmd_len"; then
        !          1645:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
        !          1646:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
        !          1647:     else
        !          1648:       # Make teststring a little bigger before we do anything with it.
        !          1649:       # a 1K string should be a reasonable start.
        !          1650:       for i in 1 2 3 4 5 6 7 8 ; do
        !          1651:         teststring=$teststring$teststring
        !          1652:       done
        !          1653:       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
        !          1654:       # If test is not a shell built-in, we'll probably end up computing a
        !          1655:       # maximum length that is only half of the actual maximum length, but
        !          1656:       # we can't tell.
        !          1657:       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
        !          1658:                 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
        !          1659:              test $i != 17 # 1/2 MB should be enough
        !          1660:       do
        !          1661:         i=`expr $i + 1`
        !          1662:         teststring=$teststring$teststring
        !          1663:       done
        !          1664:       # Only check the string length outside the loop.
        !          1665:       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
        !          1666:       teststring=
        !          1667:       # Add a significant safety factor because C++ compilers can tack on
        !          1668:       # massive amounts of additional arguments before passing them to the
        !          1669:       # linker.  It appears as though 1/2 is a usable value.
        !          1670:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
        !          1671:     fi
        !          1672:     ;;
        !          1673:   esac
        !          1674: ])
        !          1675: if test -n $lt_cv_sys_max_cmd_len ; then
        !          1676:   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
        !          1677: else
        !          1678:   AC_MSG_RESULT(none)
        !          1679: fi
        !          1680: max_cmd_len=$lt_cv_sys_max_cmd_len
        !          1681: _LT_DECL([], [max_cmd_len], [0],
        !          1682:     [What is the maximum length of a command?])
        !          1683: ])# LT_CMD_MAX_LEN
        !          1684: 
        !          1685: # Old name:
        !          1686: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
        !          1687: dnl aclocal-1.4 backwards compatibility:
        !          1688: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
        !          1689: 
        !          1690: 
        !          1691: # _LT_HEADER_DLFCN
        !          1692: # ----------------
        !          1693: m4_defun([_LT_HEADER_DLFCN],
        !          1694: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
        !          1695: ])# _LT_HEADER_DLFCN
        !          1696: 
        !          1697: 
        !          1698: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
        !          1699: #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
        !          1700: # ----------------------------------------------------------------
        !          1701: m4_defun([_LT_TRY_DLOPEN_SELF],
        !          1702: [m4_require([_LT_HEADER_DLFCN])dnl
        !          1703: if test "$cross_compiling" = yes; then :
        !          1704:   [$4]
        !          1705: else
        !          1706:   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
        !          1707:   lt_status=$lt_dlunknown
        !          1708:   cat > conftest.$ac_ext <<_LT_EOF
        !          1709: [#line $LINENO "configure"
        !          1710: #include "confdefs.h"
        !          1711: 
        !          1712: #if HAVE_DLFCN_H
        !          1713: #include <dlfcn.h>
        !          1714: #endif
        !          1715: 
        !          1716: #include <stdio.h>
        !          1717: 
        !          1718: #ifdef RTLD_GLOBAL
        !          1719: #  define LT_DLGLOBAL          RTLD_GLOBAL
        !          1720: #else
        !          1721: #  ifdef DL_GLOBAL
        !          1722: #    define LT_DLGLOBAL                DL_GLOBAL
        !          1723: #  else
        !          1724: #    define LT_DLGLOBAL                0
        !          1725: #  endif
        !          1726: #endif
        !          1727: 
        !          1728: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
        !          1729:    find out it does not work in some platform. */
        !          1730: #ifndef LT_DLLAZY_OR_NOW
        !          1731: #  ifdef RTLD_LAZY
        !          1732: #    define LT_DLLAZY_OR_NOW           RTLD_LAZY
        !          1733: #  else
        !          1734: #    ifdef DL_LAZY
        !          1735: #      define LT_DLLAZY_OR_NOW         DL_LAZY
        !          1736: #    else
        !          1737: #      ifdef RTLD_NOW
        !          1738: #        define LT_DLLAZY_OR_NOW       RTLD_NOW
        !          1739: #      else
        !          1740: #        ifdef DL_NOW
        !          1741: #          define LT_DLLAZY_OR_NOW     DL_NOW
        !          1742: #        else
        !          1743: #          define LT_DLLAZY_OR_NOW     0
        !          1744: #        endif
        !          1745: #      endif
        !          1746: #    endif
        !          1747: #  endif
        !          1748: #endif
        !          1749: 
        !          1750: /* When -fvisbility=hidden is used, assume the code has been annotated
        !          1751:    correspondingly for the symbols needed.  */
        !          1752: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
        !          1753: int fnord () __attribute__((visibility("default")));
        !          1754: #endif
        !          1755: 
        !          1756: int fnord () { return 42; }
        !          1757: int main ()
        !          1758: {
        !          1759:   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
        !          1760:   int status = $lt_dlunknown;
        !          1761: 
        !          1762:   if (self)
        !          1763:     {
        !          1764:       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
        !          1765:       else
        !          1766:         {
        !          1767:          if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
        !          1768:           else puts (dlerror ());
        !          1769:        }
        !          1770:       /* dlclose (self); */
        !          1771:     }
        !          1772:   else
        !          1773:     puts (dlerror ());
        !          1774: 
        !          1775:   return status;
        !          1776: }]
        !          1777: _LT_EOF
        !          1778:   if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
        !          1779:     (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
        !          1780:     lt_status=$?
        !          1781:     case x$lt_status in
        !          1782:       x$lt_dlno_uscore) $1 ;;
        !          1783:       x$lt_dlneed_uscore) $2 ;;
        !          1784:       x$lt_dlunknown|x*) $3 ;;
        !          1785:     esac
        !          1786:   else :
        !          1787:     # compilation failed
        !          1788:     $3
        !          1789:   fi
        !          1790: fi
        !          1791: rm -fr conftest*
        !          1792: ])# _LT_TRY_DLOPEN_SELF
        !          1793: 
        !          1794: 
        !          1795: # LT_SYS_DLOPEN_SELF
        !          1796: # ------------------
        !          1797: AC_DEFUN([LT_SYS_DLOPEN_SELF],
        !          1798: [m4_require([_LT_HEADER_DLFCN])dnl
        !          1799: if test "x$enable_dlopen" != xyes; then
        !          1800:   enable_dlopen=unknown
        !          1801:   enable_dlopen_self=unknown
        !          1802:   enable_dlopen_self_static=unknown
        !          1803: else
        !          1804:   lt_cv_dlopen=no
        !          1805:   lt_cv_dlopen_libs=
        !          1806: 
        !          1807:   case $host_os in
        !          1808:   beos*)
        !          1809:     lt_cv_dlopen="load_add_on"
        !          1810:     lt_cv_dlopen_libs=
        !          1811:     lt_cv_dlopen_self=yes
        !          1812:     ;;
        !          1813: 
        !          1814:   mingw* | pw32* | cegcc*)
        !          1815:     lt_cv_dlopen="LoadLibrary"
        !          1816:     lt_cv_dlopen_libs=
        !          1817:     ;;
        !          1818: 
        !          1819:   cygwin*)
        !          1820:     lt_cv_dlopen="dlopen"
        !          1821:     lt_cv_dlopen_libs=
        !          1822:     ;;
        !          1823: 
        !          1824:   darwin*)
        !          1825:   # if libdl is installed we need to link against it
        !          1826:     AC_CHECK_LIB([dl], [dlopen],
        !          1827:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
        !          1828:     lt_cv_dlopen="dyld"
        !          1829:     lt_cv_dlopen_libs=
        !          1830:     lt_cv_dlopen_self=yes
        !          1831:     ])
        !          1832:     ;;
        !          1833: 
        !          1834:   *)
        !          1835:     AC_CHECK_FUNC([shl_load],
        !          1836:          [lt_cv_dlopen="shl_load"],
        !          1837:       [AC_CHECK_LIB([dld], [shl_load],
        !          1838:            [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
        !          1839:        [AC_CHECK_FUNC([dlopen],
        !          1840:              [lt_cv_dlopen="dlopen"],
        !          1841:          [AC_CHECK_LIB([dl], [dlopen],
        !          1842:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
        !          1843:            [AC_CHECK_LIB([svld], [dlopen],
        !          1844:                  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
        !          1845:              [AC_CHECK_LIB([dld], [dld_link],
        !          1846:                    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
        !          1847:              ])
        !          1848:            ])
        !          1849:          ])
        !          1850:        ])
        !          1851:       ])
        !          1852:     ;;
        !          1853:   esac
        !          1854: 
        !          1855:   if test "x$lt_cv_dlopen" != xno; then
        !          1856:     enable_dlopen=yes
        !          1857:   else
        !          1858:     enable_dlopen=no
        !          1859:   fi
        !          1860: 
        !          1861:   case $lt_cv_dlopen in
        !          1862:   dlopen)
        !          1863:     save_CPPFLAGS="$CPPFLAGS"
        !          1864:     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
        !          1865: 
        !          1866:     save_LDFLAGS="$LDFLAGS"
        !          1867:     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
        !          1868: 
        !          1869:     save_LIBS="$LIBS"
        !          1870:     LIBS="$lt_cv_dlopen_libs $LIBS"
        !          1871: 
        !          1872:     AC_CACHE_CHECK([whether a program can dlopen itself],
        !          1873:          lt_cv_dlopen_self, [dnl
        !          1874:          _LT_TRY_DLOPEN_SELF(
        !          1875:            lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
        !          1876:            lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
        !          1877:     ])
        !          1878: 
        !          1879:     if test "x$lt_cv_dlopen_self" = xyes; then
        !          1880:       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
        !          1881:       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
        !          1882:          lt_cv_dlopen_self_static, [dnl
        !          1883:          _LT_TRY_DLOPEN_SELF(
        !          1884:            lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
        !          1885:            lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
        !          1886:       ])
        !          1887:     fi
        !          1888: 
        !          1889:     CPPFLAGS="$save_CPPFLAGS"
        !          1890:     LDFLAGS="$save_LDFLAGS"
        !          1891:     LIBS="$save_LIBS"
        !          1892:     ;;
        !          1893:   esac
        !          1894: 
        !          1895:   case $lt_cv_dlopen_self in
        !          1896:   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
        !          1897:   *) enable_dlopen_self=unknown ;;
        !          1898:   esac
        !          1899: 
        !          1900:   case $lt_cv_dlopen_self_static in
        !          1901:   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
        !          1902:   *) enable_dlopen_self_static=unknown ;;
        !          1903:   esac
        !          1904: fi
        !          1905: _LT_DECL([dlopen_support], [enable_dlopen], [0],
        !          1906:         [Whether dlopen is supported])
        !          1907: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
        !          1908:         [Whether dlopen of programs is supported])
        !          1909: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
        !          1910:         [Whether dlopen of statically linked programs is supported])
        !          1911: ])# LT_SYS_DLOPEN_SELF
        !          1912: 
        !          1913: # Old name:
        !          1914: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
        !          1915: dnl aclocal-1.4 backwards compatibility:
        !          1916: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
        !          1917: 
        !          1918: 
        !          1919: # _LT_COMPILER_C_O([TAGNAME])
        !          1920: # ---------------------------
        !          1921: # Check to see if options -c and -o are simultaneously supported by compiler.
        !          1922: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
        !          1923: m4_defun([_LT_COMPILER_C_O],
        !          1924: [m4_require([_LT_DECL_SED])dnl
        !          1925: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1926: m4_require([_LT_TAG_COMPILER])dnl
        !          1927: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
        !          1928:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
        !          1929:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
        !          1930:    $RM -r conftest 2>/dev/null
        !          1931:    mkdir conftest
        !          1932:    cd conftest
        !          1933:    mkdir out
        !          1934:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          1935: 
        !          1936:    lt_compiler_flag="-o out/conftest2.$ac_objext"
        !          1937:    # Insert the option either (1) after the last *FLAGS variable, or
        !          1938:    # (2) before a word containing "conftest.", or (3) at the end.
        !          1939:    # Note that $ac_compile itself does not contain backslashes and begins
        !          1940:    # with a dollar sign (not a hyphen), so the echo should work correctly.
        !          1941:    lt_compile=`echo "$ac_compile" | $SED \
        !          1942:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
        !          1943:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
        !          1944:    -e 's:$: $lt_compiler_flag:'`
        !          1945:    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
        !          1946:    (eval "$lt_compile" 2>out/conftest.err)
        !          1947:    ac_status=$?
        !          1948:    cat out/conftest.err >&AS_MESSAGE_LOG_FD
        !          1949:    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
        !          1950:    if (exit $ac_status) && test -s out/conftest2.$ac_objext
        !          1951:    then
        !          1952:      # The compiler can only warn and ignore the option if not recognized
        !          1953:      # So say no if there are warnings
        !          1954:      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
        !          1955:      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
        !          1956:      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
        !          1957:        _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
        !          1958:      fi
        !          1959:    fi
        !          1960:    chmod u+w . 2>&AS_MESSAGE_LOG_FD
        !          1961:    $RM conftest*
        !          1962:    # SGI C++ compiler will create directory out/ii_files/ for
        !          1963:    # template instantiation
        !          1964:    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
        !          1965:    $RM out/* && rmdir out
        !          1966:    cd ..
        !          1967:    $RM -r conftest
        !          1968:    $RM conftest*
        !          1969: ])
        !          1970: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
        !          1971:        [Does compiler simultaneously support -c and -o options?])
        !          1972: ])# _LT_COMPILER_C_O
        !          1973: 
        !          1974: 
        !          1975: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
        !          1976: # ----------------------------------
        !          1977: # Check to see if we can do hard links to lock some files if needed
        !          1978: m4_defun([_LT_COMPILER_FILE_LOCKS],
        !          1979: [m4_require([_LT_ENABLE_LOCK])dnl
        !          1980: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          1981: _LT_COMPILER_C_O([$1])
        !          1982: 
        !          1983: hard_links="nottested"
        !          1984: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
        !          1985:   # do not overwrite the value of need_locks provided by the user
        !          1986:   AC_MSG_CHECKING([if we can lock with hard links])
        !          1987:   hard_links=yes
        !          1988:   $RM conftest*
        !          1989:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
        !          1990:   touch conftest.a
        !          1991:   ln conftest.a conftest.b 2>&5 || hard_links=no
        !          1992:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
        !          1993:   AC_MSG_RESULT([$hard_links])
        !          1994:   if test "$hard_links" = no; then
        !          1995:     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
        !          1996:     need_locks=warn
        !          1997:   fi
        !          1998: else
        !          1999:   need_locks=no
        !          2000: fi
        !          2001: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
        !          2002: ])# _LT_COMPILER_FILE_LOCKS
        !          2003: 
        !          2004: 
        !          2005: # _LT_CHECK_OBJDIR
        !          2006: # ----------------
        !          2007: m4_defun([_LT_CHECK_OBJDIR],
        !          2008: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
        !          2009: [rm -f .libs 2>/dev/null
        !          2010: mkdir .libs 2>/dev/null
        !          2011: if test -d .libs; then
        !          2012:   lt_cv_objdir=.libs
        !          2013: else
        !          2014:   # MS-DOS does not allow filenames that begin with a dot.
        !          2015:   lt_cv_objdir=_libs
        !          2016: fi
        !          2017: rmdir .libs 2>/dev/null])
        !          2018: objdir=$lt_cv_objdir
        !          2019: _LT_DECL([], [objdir], [0],
        !          2020:          [The name of the directory that contains temporary libtool files])dnl
        !          2021: m4_pattern_allow([LT_OBJDIR])dnl
        !          2022: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
        !          2023:   [Define to the sub-directory in which libtool stores uninstalled libraries.])
        !          2024: ])# _LT_CHECK_OBJDIR
        !          2025: 
        !          2026: 
        !          2027: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
        !          2028: # --------------------------------------
        !          2029: # Check hardcoding attributes.
        !          2030: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
        !          2031: [AC_MSG_CHECKING([how to hardcode library paths into programs])
        !          2032: _LT_TAGVAR(hardcode_action, $1)=
        !          2033: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
        !          2034:    test -n "$_LT_TAGVAR(runpath_var, $1)" ||
        !          2035:    test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
        !          2036: 
        !          2037:   # We can hardcode non-existent directories.
        !          2038:   if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
        !          2039:      # If the only mechanism to avoid hardcoding is shlibpath_var, we
        !          2040:      # have to relink, otherwise we might link with an installed library
        !          2041:      # when we should be linking with a yet-to-be-installed one
        !          2042:      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
        !          2043:      test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
        !          2044:     # Linking always hardcodes the temporary library directory.
        !          2045:     _LT_TAGVAR(hardcode_action, $1)=relink
        !          2046:   else
        !          2047:     # We can link without hardcoding, and we can hardcode nonexisting dirs.
        !          2048:     _LT_TAGVAR(hardcode_action, $1)=immediate
        !          2049:   fi
        !          2050: else
        !          2051:   # We cannot hardcode anything, or else we can only hardcode existing
        !          2052:   # directories.
        !          2053:   _LT_TAGVAR(hardcode_action, $1)=unsupported
        !          2054: fi
        !          2055: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
        !          2056: 
        !          2057: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
        !          2058:    test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
        !          2059:   # Fast installation is not supported
        !          2060:   enable_fast_install=no
        !          2061: elif test "$shlibpath_overrides_runpath" = yes ||
        !          2062:      test "$enable_shared" = no; then
        !          2063:   # Fast installation is not necessary
        !          2064:   enable_fast_install=needless
        !          2065: fi
        !          2066: _LT_TAGDECL([], [hardcode_action], [0],
        !          2067:     [How to hardcode a shared library path into an executable])
        !          2068: ])# _LT_LINKER_HARDCODE_LIBPATH
        !          2069: 
        !          2070: 
        !          2071: # _LT_CMD_STRIPLIB
        !          2072: # ----------------
        !          2073: m4_defun([_LT_CMD_STRIPLIB],
        !          2074: [m4_require([_LT_DECL_EGREP])
        !          2075: striplib=
        !          2076: old_striplib=
        !          2077: AC_MSG_CHECKING([whether stripping libraries is possible])
        !          2078: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
        !          2079:   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
        !          2080:   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
        !          2081:   AC_MSG_RESULT([yes])
        !          2082: else
        !          2083: # FIXME - insert some real tests, host_os isn't really good enough
        !          2084:   case $host_os in
        !          2085:   darwin*)
        !          2086:     if test -n "$STRIP" ; then
        !          2087:       striplib="$STRIP -x"
        !          2088:       old_striplib="$STRIP -S"
        !          2089:       AC_MSG_RESULT([yes])
        !          2090:     else
        !          2091:       AC_MSG_RESULT([no])
        !          2092:     fi
        !          2093:     ;;
        !          2094:   *)
        !          2095:     AC_MSG_RESULT([no])
        !          2096:     ;;
        !          2097:   esac
        !          2098: fi
        !          2099: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
        !          2100: _LT_DECL([], [striplib], [1])
        !          2101: ])# _LT_CMD_STRIPLIB
        !          2102: 
        !          2103: 
        !          2104: # _LT_SYS_DYNAMIC_LINKER([TAG])
        !          2105: # -----------------------------
        !          2106: # PORTME Fill in your ld.so characteristics
        !          2107: m4_defun([_LT_SYS_DYNAMIC_LINKER],
        !          2108: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          2109: m4_require([_LT_DECL_EGREP])dnl
        !          2110: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          2111: m4_require([_LT_DECL_OBJDUMP])dnl
        !          2112: m4_require([_LT_DECL_SED])dnl
        !          2113: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
        !          2114: AC_MSG_CHECKING([dynamic linker characteristics])
        !          2115: m4_if([$1],
        !          2116:        [], [
        !          2117: if test "$GCC" = yes; then
        !          2118:   case $host_os in
        !          2119:     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
        !          2120:     *) lt_awk_arg="/^libraries:/" ;;
        !          2121:   esac
        !          2122:   case $host_os in
        !          2123:     mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
        !          2124:     *) lt_sed_strip_eq="s,=/,/,g" ;;
        !          2125:   esac
        !          2126:   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
        !          2127:   case $lt_search_path_spec in
        !          2128:   *\;*)
        !          2129:     # if the path contains ";" then we assume it to be the separator
        !          2130:     # otherwise default to the standard path separator (i.e. ":") - it is
        !          2131:     # assumed that no part of a normal pathname contains ";" but that should
        !          2132:     # okay in the real world where ";" in dirpaths is itself problematic.
        !          2133:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
        !          2134:     ;;
        !          2135:   *)
        !          2136:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
        !          2137:     ;;
        !          2138:   esac
        !          2139:   # Ok, now we have the path, separated by spaces, we can step through it
        !          2140:   # and add multilib dir if necessary.
        !          2141:   lt_tmp_lt_search_path_spec=
        !          2142:   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
        !          2143:   for lt_sys_path in $lt_search_path_spec; do
        !          2144:     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
        !          2145:       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
        !          2146:     else
        !          2147:       test -d "$lt_sys_path" && \
        !          2148:        lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
        !          2149:     fi
        !          2150:   done
        !          2151:   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
        !          2152: BEGIN {RS=" "; FS="/|\n";} {
        !          2153:   lt_foo="";
        !          2154:   lt_count=0;
        !          2155:   for (lt_i = NF; lt_i > 0; lt_i--) {
        !          2156:     if ($lt_i != "" && $lt_i != ".") {
        !          2157:       if ($lt_i == "..") {
        !          2158:         lt_count++;
        !          2159:       } else {
        !          2160:         if (lt_count == 0) {
        !          2161:           lt_foo="/" $lt_i lt_foo;
        !          2162:         } else {
        !          2163:           lt_count--;
        !          2164:         }
        !          2165:       }
        !          2166:     }
        !          2167:   }
        !          2168:   if (lt_foo != "") { lt_freq[[lt_foo]]++; }
        !          2169:   if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
        !          2170: }'`
        !          2171:   # AWK program above erroneously prepends '/' to C:/dos/paths
        !          2172:   # for these hosts.
        !          2173:   case $host_os in
        !          2174:     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
        !          2175:       $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
        !          2176:   esac
        !          2177:   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
        !          2178: else
        !          2179:   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
        !          2180: fi])
        !          2181: library_names_spec=
        !          2182: libname_spec='lib$name'
        !          2183: soname_spec=
        !          2184: shrext_cmds=".so"
        !          2185: postinstall_cmds=
        !          2186: postuninstall_cmds=
        !          2187: finish_cmds=
        !          2188: finish_eval=
        !          2189: shlibpath_var=
        !          2190: shlibpath_overrides_runpath=unknown
        !          2191: version_type=none
        !          2192: dynamic_linker="$host_os ld.so"
        !          2193: sys_lib_dlsearch_path_spec="/lib /usr/lib"
        !          2194: need_lib_prefix=unknown
        !          2195: hardcode_into_libs=no
        !          2196: 
        !          2197: # when you set need_version to no, make sure it does not cause -set_version
        !          2198: # flags to be left without arguments
        !          2199: need_version=unknown
        !          2200: 
        !          2201: case $host_os in
        !          2202: aix3*)
        !          2203:   version_type=linux
        !          2204:   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
        !          2205:   shlibpath_var=LIBPATH
        !          2206: 
        !          2207:   # AIX 3 has no versioning support, so we append a major version to the name.
        !          2208:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2209:   ;;
        !          2210: 
        !          2211: aix[[4-9]]*)
        !          2212:   version_type=linux
        !          2213:   need_lib_prefix=no
        !          2214:   need_version=no
        !          2215:   hardcode_into_libs=yes
        !          2216:   if test "$host_cpu" = ia64; then
        !          2217:     # AIX 5 supports IA64
        !          2218:     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
        !          2219:     shlibpath_var=LD_LIBRARY_PATH
        !          2220:   else
        !          2221:     # With GCC up to 2.95.x, collect2 would create an import file
        !          2222:     # for dependence libraries.  The import file would start with
        !          2223:     # the line `#! .'.  This would cause the generated library to
        !          2224:     # depend on `.', always an invalid library.  This was fixed in
        !          2225:     # development snapshots of GCC prior to 3.0.
        !          2226:     case $host_os in
        !          2227:       aix4 | aix4.[[01]] | aix4.[[01]].*)
        !          2228:       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
        !          2229:           echo ' yes '
        !          2230:           echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
        !          2231:        :
        !          2232:       else
        !          2233:        can_build_shared=no
        !          2234:       fi
        !          2235:       ;;
        !          2236:     esac
        !          2237:     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
        !          2238:     # soname into executable. Probably we can add versioning support to
        !          2239:     # collect2, so additional links can be useful in future.
        !          2240:     if test "$aix_use_runtimelinking" = yes; then
        !          2241:       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
        !          2242:       # instead of lib<name>.a to let people know that these are not
        !          2243:       # typical AIX shared libraries.
        !          2244:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2245:     else
        !          2246:       # We preserve .a as extension for shared libraries through AIX4.2
        !          2247:       # and later when we are not doing run time linking.
        !          2248:       library_names_spec='${libname}${release}.a $libname.a'
        !          2249:       soname_spec='${libname}${release}${shared_ext}$major'
        !          2250:     fi
        !          2251:     shlibpath_var=LIBPATH
        !          2252:   fi
        !          2253:   ;;
        !          2254: 
        !          2255: amigaos*)
        !          2256:   case $host_cpu in
        !          2257:   powerpc)
        !          2258:     # Since July 2007 AmigaOS4 officially supports .so libraries.
        !          2259:     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
        !          2260:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2261:     ;;
        !          2262:   m68k)
        !          2263:     library_names_spec='$libname.ixlibrary $libname.a'
        !          2264:     # Create ${libname}_ixlibrary.a entries in /sys/libs.
        !          2265:     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
        !          2266:     ;;
        !          2267:   esac
        !          2268:   ;;
        !          2269: 
        !          2270: beos*)
        !          2271:   library_names_spec='${libname}${shared_ext}'
        !          2272:   dynamic_linker="$host_os ld.so"
        !          2273:   shlibpath_var=LIBRARY_PATH
        !          2274:   ;;
        !          2275: 
        !          2276: bsdi[[45]]*)
        !          2277:   version_type=linux
        !          2278:   need_version=no
        !          2279:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2280:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2281:   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
        !          2282:   shlibpath_var=LD_LIBRARY_PATH
        !          2283:   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
        !          2284:   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
        !          2285:   # the default ld.so.conf also contains /usr/contrib/lib and
        !          2286:   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
        !          2287:   # libtool to hard-code these into programs
        !          2288:   ;;
        !          2289: 
        !          2290: cygwin* | mingw* | pw32* | cegcc*)
        !          2291:   version_type=windows
        !          2292:   shrext_cmds=".dll"
        !          2293:   need_version=no
        !          2294:   need_lib_prefix=no
        !          2295: 
        !          2296:   case $GCC,$cc_basename in
        !          2297:   yes,*)
        !          2298:     # gcc
        !          2299:     library_names_spec='$libname.dll.a'
        !          2300:     # DLL is installed to $(libdir)/../bin by postinstall_cmds
        !          2301:     postinstall_cmds='base_file=`basename \${file}`~
        !          2302:       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
        !          2303:       dldir=$destdir/`dirname \$dlpath`~
        !          2304:       test -d \$dldir || mkdir -p \$dldir~
        !          2305:       $install_prog $dir/$dlname \$dldir/$dlname~
        !          2306:       chmod a+x \$dldir/$dlname~
        !          2307:       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        !          2308:         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
        !          2309:       fi'
        !          2310:     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
        !          2311:       dlpath=$dir/\$dldll~
        !          2312:        $RM \$dlpath'
        !          2313:     shlibpath_overrides_runpath=yes
        !          2314: 
        !          2315:     case $host_os in
        !          2316:     cygwin*)
        !          2317:       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
        !          2318:       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2319: m4_if([$1], [],[
        !          2320:       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
        !          2321:       ;;
        !          2322:     mingw* | cegcc*)
        !          2323:       # MinGW DLLs use traditional 'lib' prefix
        !          2324:       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2325:       ;;
        !          2326:     pw32*)
        !          2327:       # pw32 DLLs use 'pw' prefix rather than 'lib'
        !          2328:       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2329:       ;;
        !          2330:     esac
        !          2331:     dynamic_linker='Win32 ld.exe'
        !          2332:     ;;
        !          2333: 
        !          2334:   *,cl*)
        !          2335:     # Native MSVC
        !          2336:     libname_spec='$name'
        !          2337:     soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2338:     library_names_spec='${libname}.dll.lib'
        !          2339: 
        !          2340:     case $build_os in
        !          2341:     mingw*)
        !          2342:       sys_lib_search_path_spec=
        !          2343:       lt_save_ifs=$IFS
        !          2344:       IFS=';'
        !          2345:       for lt_path in $LIB
        !          2346:       do
        !          2347:         IFS=$lt_save_ifs
        !          2348:         # Let DOS variable expansion print the short 8.3 style file name.
        !          2349:         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        !          2350:         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
        !          2351:       done
        !          2352:       IFS=$lt_save_ifs
        !          2353:       # Convert to MSYS style.
        !          2354:       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
        !          2355:       ;;
        !          2356:     cygwin*)
        !          2357:       # Convert to unix form, then to dos form, then back to unix form
        !          2358:       # but this time dos style (no spaces!) so that the unix form looks
        !          2359:       # like /cygdrive/c/PROGRA~1:/cygdr...
        !          2360:       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
        !          2361:       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
        !          2362:       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
        !          2363:       ;;
        !          2364:     *)
        !          2365:       sys_lib_search_path_spec="$LIB"
        !          2366:       if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
        !          2367:         # It is most probably a Windows format PATH.
        !          2368:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
        !          2369:       else
        !          2370:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
        !          2371:       fi
        !          2372:       # FIXME: find the short name or the path components, as spaces are
        !          2373:       # common. (e.g. "Program Files" -> "PROGRA~1")
        !          2374:       ;;
        !          2375:     esac
        !          2376: 
        !          2377:     # DLL is installed to $(libdir)/../bin by postinstall_cmds
        !          2378:     postinstall_cmds='base_file=`basename \${file}`~
        !          2379:       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
        !          2380:       dldir=$destdir/`dirname \$dlpath`~
        !          2381:       test -d \$dldir || mkdir -p \$dldir~
        !          2382:       $install_prog $dir/$dlname \$dldir/$dlname'
        !          2383:     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
        !          2384:       dlpath=$dir/\$dldll~
        !          2385:        $RM \$dlpath'
        !          2386:     shlibpath_overrides_runpath=yes
        !          2387:     dynamic_linker='Win32 link.exe'
        !          2388:     ;;
        !          2389: 
        !          2390:   *)
        !          2391:     # Assume MSVC wrapper
        !          2392:     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
        !          2393:     dynamic_linker='Win32 ld.exe'
        !          2394:     ;;
        !          2395:   esac
        !          2396:   # FIXME: first we should search . and the directory the executable is in
        !          2397:   shlibpath_var=PATH
        !          2398:   ;;
        !          2399: 
        !          2400: darwin* | rhapsody*)
        !          2401:   dynamic_linker="$host_os dyld"
        !          2402:   version_type=darwin
        !          2403:   need_lib_prefix=no
        !          2404:   need_version=no
        !          2405:   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
        !          2406:   soname_spec='${libname}${release}${major}$shared_ext'
        !          2407:   shlibpath_overrides_runpath=yes
        !          2408:   shlibpath_var=DYLD_LIBRARY_PATH
        !          2409:   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
        !          2410: m4_if([$1], [],[
        !          2411:   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
        !          2412:   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
        !          2413:   ;;
        !          2414: 
        !          2415: dgux*)
        !          2416:   version_type=linux
        !          2417:   need_lib_prefix=no
        !          2418:   need_version=no
        !          2419:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
        !          2420:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2421:   shlibpath_var=LD_LIBRARY_PATH
        !          2422:   ;;
        !          2423: 
        !          2424: freebsd1*)
        !          2425:   dynamic_linker=no
        !          2426:   ;;
        !          2427: 
        !          2428: freebsd* | dragonfly*)
        !          2429:   # DragonFly does not have aout.  When/if they implement a new
        !          2430:   # versioning mechanism, adjust this.
        !          2431:   if test -x /usr/bin/objformat; then
        !          2432:     objformat=`/usr/bin/objformat`
        !          2433:   else
        !          2434:     case $host_os in
        !          2435:     freebsd[[123]]*) objformat=aout ;;
        !          2436:     *) objformat=elf ;;
        !          2437:     esac
        !          2438:   fi
        !          2439:   # Handle Gentoo/FreeBSD as it was Linux
        !          2440:   case $host_vendor in
        !          2441:     gentoo)
        !          2442:       version_type=linux ;;
        !          2443:     *)
        !          2444:       version_type=freebsd-$objformat ;;
        !          2445:   esac
        !          2446: 
        !          2447:   case $version_type in
        !          2448:     freebsd-elf*)
        !          2449:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2450:       need_version=no
        !          2451:       need_lib_prefix=no
        !          2452:       ;;
        !          2453:     freebsd-*)
        !          2454:       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
        !          2455:       need_version=yes
        !          2456:       ;;
        !          2457:     linux)
        !          2458:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2459:       soname_spec='${libname}${release}${shared_ext}$major'
        !          2460:       need_lib_prefix=no
        !          2461:       need_version=no
        !          2462:       ;;
        !          2463:   esac
        !          2464:   shlibpath_var=LD_LIBRARY_PATH
        !          2465:   case $host_os in
        !          2466:   freebsd2*)
        !          2467:     shlibpath_overrides_runpath=yes
        !          2468:     ;;
        !          2469:   freebsd3.[[01]]* | freebsdelf3.[[01]]*)
        !          2470:     shlibpath_overrides_runpath=yes
        !          2471:     hardcode_into_libs=yes
        !          2472:     ;;
        !          2473:   freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
        !          2474:   freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
        !          2475:     shlibpath_overrides_runpath=no
        !          2476:     hardcode_into_libs=yes
        !          2477:     ;;
        !          2478:   *) # from 4.6 on, and DragonFly
        !          2479:     shlibpath_overrides_runpath=yes
        !          2480:     hardcode_into_libs=yes
        !          2481:     ;;
        !          2482:   esac
        !          2483:   ;;
        !          2484: 
        !          2485: gnu*)
        !          2486:   version_type=linux
        !          2487:   need_lib_prefix=no
        !          2488:   need_version=no
        !          2489:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
        !          2490:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2491:   shlibpath_var=LD_LIBRARY_PATH
        !          2492:   hardcode_into_libs=yes
        !          2493:   ;;
        !          2494: 
        !          2495: haiku*)
        !          2496:   version_type=linux
        !          2497:   need_lib_prefix=no
        !          2498:   need_version=no
        !          2499:   dynamic_linker="$host_os runtime_loader"
        !          2500:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
        !          2501:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2502:   shlibpath_var=LIBRARY_PATH
        !          2503:   shlibpath_overrides_runpath=yes
        !          2504:   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
        !          2505:   hardcode_into_libs=yes
        !          2506:   ;;
        !          2507: 
        !          2508: hpux9* | hpux10* | hpux11*)
        !          2509:   # Give a soname corresponding to the major version so that dld.sl refuses to
        !          2510:   # link against other versions.
        !          2511:   version_type=sunos
        !          2512:   need_lib_prefix=no
        !          2513:   need_version=no
        !          2514:   case $host_cpu in
        !          2515:   ia64*)
        !          2516:     shrext_cmds='.so'
        !          2517:     hardcode_into_libs=yes
        !          2518:     dynamic_linker="$host_os dld.so"
        !          2519:     shlibpath_var=LD_LIBRARY_PATH
        !          2520:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
        !          2521:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2522:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2523:     if test "X$HPUX_IA64_MODE" = X32; then
        !          2524:       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
        !          2525:     else
        !          2526:       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
        !          2527:     fi
        !          2528:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
        !          2529:     ;;
        !          2530:   hppa*64*)
        !          2531:     shrext_cmds='.sl'
        !          2532:     hardcode_into_libs=yes
        !          2533:     dynamic_linker="$host_os dld.sl"
        !          2534:     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
        !          2535:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
        !          2536:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2537:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2538:     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
        !          2539:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
        !          2540:     ;;
        !          2541:   *)
        !          2542:     shrext_cmds='.sl'
        !          2543:     dynamic_linker="$host_os dld.sl"
        !          2544:     shlibpath_var=SHLIB_PATH
        !          2545:     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
        !          2546:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2547:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2548:     ;;
        !          2549:   esac
        !          2550:   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
        !          2551:   postinstall_cmds='chmod 555 $lib'
        !          2552:   # or fails outright, so override atomically:
        !          2553:   install_override_mode=555
        !          2554:   ;;
        !          2555: 
        !          2556: interix[[3-9]]*)
        !          2557:   version_type=linux
        !          2558:   need_lib_prefix=no
        !          2559:   need_version=no
        !          2560:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2561:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2562:   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
        !          2563:   shlibpath_var=LD_LIBRARY_PATH
        !          2564:   shlibpath_overrides_runpath=no
        !          2565:   hardcode_into_libs=yes
        !          2566:   ;;
        !          2567: 
        !          2568: irix5* | irix6* | nonstopux*)
        !          2569:   case $host_os in
        !          2570:     nonstopux*) version_type=nonstopux ;;
        !          2571:     *)
        !          2572:        if test "$lt_cv_prog_gnu_ld" = yes; then
        !          2573:                version_type=linux
        !          2574:        else
        !          2575:                version_type=irix
        !          2576:        fi ;;
        !          2577:   esac
        !          2578:   need_lib_prefix=no
        !          2579:   need_version=no
        !          2580:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2581:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2582:   case $host_os in
        !          2583:   irix5* | nonstopux*)
        !          2584:     libsuff= shlibsuff=
        !          2585:     ;;
        !          2586:   *)
        !          2587:     case $LD in # libtool.m4 will add one of these switches to LD
        !          2588:     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
        !          2589:       libsuff= shlibsuff= libmagic=32-bit;;
        !          2590:     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
        !          2591:       libsuff=32 shlibsuff=N32 libmagic=N32;;
        !          2592:     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
        !          2593:       libsuff=64 shlibsuff=64 libmagic=64-bit;;
        !          2594:     *) libsuff= shlibsuff= libmagic=never-match;;
        !          2595:     esac
        !          2596:     ;;
        !          2597:   esac
        !          2598:   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
        !          2599:   shlibpath_overrides_runpath=no
        !          2600:   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
        !          2601:   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
        !          2602:   hardcode_into_libs=yes
        !          2603:   ;;
        !          2604: 
        !          2605: # No shared lib support for Linux oldld, aout, or coff.
        !          2606: linux*oldld* | linux*aout* | linux*coff*)
        !          2607:   dynamic_linker=no
        !          2608:   ;;
        !          2609: 
        !          2610: # This must be Linux ELF.
        !          2611: linux* | k*bsd*-gnu | kopensolaris*-gnu)
        !          2612:   version_type=linux
        !          2613:   need_lib_prefix=no
        !          2614:   need_version=no
        !          2615:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2616:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2617:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
        !          2618:   shlibpath_var=LD_LIBRARY_PATH
        !          2619:   shlibpath_overrides_runpath=no
        !          2620: 
        !          2621:   # Some binutils ld are patched to set DT_RUNPATH
        !          2622:   AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
        !          2623:     [lt_cv_shlibpath_overrides_runpath=no
        !          2624:     save_LDFLAGS=$LDFLAGS
        !          2625:     save_libdir=$libdir
        !          2626:     eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
        !          2627:         LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
        !          2628:     AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
        !          2629:       [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
        !          2630:         [lt_cv_shlibpath_overrides_runpath=yes])])
        !          2631:     LDFLAGS=$save_LDFLAGS
        !          2632:     libdir=$save_libdir
        !          2633:     ])
        !          2634:   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
        !          2635: 
        !          2636:   # This implies no fast_install, which is unacceptable.
        !          2637:   # Some rework will be needed to allow for fast_install
        !          2638:   # before this can be enabled.
        !          2639:   hardcode_into_libs=yes
        !          2640: 
        !          2641:   # Append ld.so.conf contents to the search path
        !          2642:   if test -f /etc/ld.so.conf; then
        !          2643:     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[  ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
        !          2644:     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
        !          2645:   fi
        !          2646: 
        !          2647:   # We used to test for /lib/ld.so.1 and disable shared libraries on
        !          2648:   # powerpc, because MkLinux only supported shared libraries with the
        !          2649:   # GNU dynamic linker.  Since this was broken with cross compilers,
        !          2650:   # most powerpc-linux boxes support dynamic linking these days and
        !          2651:   # people can always --disable-shared, the test was removed, and we
        !          2652:   # assume the GNU/Linux dynamic linker is in use.
        !          2653:   dynamic_linker='GNU/Linux ld.so'
        !          2654:   ;;
        !          2655: 
        !          2656: netbsd*)
        !          2657:   version_type=sunos
        !          2658:   need_lib_prefix=no
        !          2659:   need_version=no
        !          2660:   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          2661:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2662:     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
        !          2663:     dynamic_linker='NetBSD (a.out) ld.so'
        !          2664:   else
        !          2665:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
        !          2666:     soname_spec='${libname}${release}${shared_ext}$major'
        !          2667:     dynamic_linker='NetBSD ld.elf_so'
        !          2668:   fi
        !          2669:   shlibpath_var=LD_LIBRARY_PATH
        !          2670:   shlibpath_overrides_runpath=yes
        !          2671:   hardcode_into_libs=yes
        !          2672:   ;;
        !          2673: 
        !          2674: newsos6)
        !          2675:   version_type=linux
        !          2676:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2677:   shlibpath_var=LD_LIBRARY_PATH
        !          2678:   shlibpath_overrides_runpath=yes
        !          2679:   ;;
        !          2680: 
        !          2681: *nto* | *qnx*)
        !          2682:   version_type=qnx
        !          2683:   need_lib_prefix=no
        !          2684:   need_version=no
        !          2685:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2686:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2687:   shlibpath_var=LD_LIBRARY_PATH
        !          2688:   shlibpath_overrides_runpath=no
        !          2689:   hardcode_into_libs=yes
        !          2690:   dynamic_linker='ldqnx.so'
        !          2691:   ;;
        !          2692: 
        !          2693: openbsd*)
        !          2694:   version_type=sunos
        !          2695:   sys_lib_dlsearch_path_spec="/usr/lib"
        !          2696:   need_lib_prefix=no
        !          2697:   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
        !          2698:   case $host_os in
        !          2699:     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
        !          2700:     *)                         need_version=no  ;;
        !          2701:   esac
        !          2702:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2703:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
        !          2704:   shlibpath_var=LD_LIBRARY_PATH
        !          2705:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          2706:     case $host_os in
        !          2707:       openbsd2.[[89]] | openbsd2.[[89]].*)
        !          2708:        shlibpath_overrides_runpath=no
        !          2709:        ;;
        !          2710:       *)
        !          2711:        shlibpath_overrides_runpath=yes
        !          2712:        ;;
        !          2713:       esac
        !          2714:   else
        !          2715:     shlibpath_overrides_runpath=yes
        !          2716:   fi
        !          2717:   ;;
        !          2718: 
        !          2719: os2*)
        !          2720:   libname_spec='$name'
        !          2721:   shrext_cmds=".dll"
        !          2722:   need_lib_prefix=no
        !          2723:   library_names_spec='$libname${shared_ext} $libname.a'
        !          2724:   dynamic_linker='OS/2 ld.exe'
        !          2725:   shlibpath_var=LIBPATH
        !          2726:   ;;
        !          2727: 
        !          2728: osf3* | osf4* | osf5*)
        !          2729:   version_type=osf
        !          2730:   need_lib_prefix=no
        !          2731:   need_version=no
        !          2732:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2733:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2734:   shlibpath_var=LD_LIBRARY_PATH
        !          2735:   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
        !          2736:   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
        !          2737:   ;;
        !          2738: 
        !          2739: rdos*)
        !          2740:   dynamic_linker=no
        !          2741:   ;;
        !          2742: 
        !          2743: solaris*)
        !          2744:   version_type=linux
        !          2745:   need_lib_prefix=no
        !          2746:   need_version=no
        !          2747:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2748:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2749:   shlibpath_var=LD_LIBRARY_PATH
        !          2750:   shlibpath_overrides_runpath=yes
        !          2751:   hardcode_into_libs=yes
        !          2752:   # ldd complains unless libraries are executable
        !          2753:   postinstall_cmds='chmod +x $lib'
        !          2754:   ;;
        !          2755: 
        !          2756: sunos4*)
        !          2757:   version_type=sunos
        !          2758:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
        !          2759:   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
        !          2760:   shlibpath_var=LD_LIBRARY_PATH
        !          2761:   shlibpath_overrides_runpath=yes
        !          2762:   if test "$with_gnu_ld" = yes; then
        !          2763:     need_lib_prefix=no
        !          2764:   fi
        !          2765:   need_version=yes
        !          2766:   ;;
        !          2767: 
        !          2768: sysv4 | sysv4.3*)
        !          2769:   version_type=linux
        !          2770:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2771:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2772:   shlibpath_var=LD_LIBRARY_PATH
        !          2773:   case $host_vendor in
        !          2774:     sni)
        !          2775:       shlibpath_overrides_runpath=no
        !          2776:       need_lib_prefix=no
        !          2777:       runpath_var=LD_RUN_PATH
        !          2778:       ;;
        !          2779:     siemens)
        !          2780:       need_lib_prefix=no
        !          2781:       ;;
        !          2782:     motorola)
        !          2783:       need_lib_prefix=no
        !          2784:       need_version=no
        !          2785:       shlibpath_overrides_runpath=no
        !          2786:       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
        !          2787:       ;;
        !          2788:   esac
        !          2789:   ;;
        !          2790: 
        !          2791: sysv4*MP*)
        !          2792:   if test -d /usr/nec ;then
        !          2793:     version_type=linux
        !          2794:     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
        !          2795:     soname_spec='$libname${shared_ext}.$major'
        !          2796:     shlibpath_var=LD_LIBRARY_PATH
        !          2797:   fi
        !          2798:   ;;
        !          2799: 
        !          2800: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
        !          2801:   version_type=freebsd-elf
        !          2802:   need_lib_prefix=no
        !          2803:   need_version=no
        !          2804:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
        !          2805:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2806:   shlibpath_var=LD_LIBRARY_PATH
        !          2807:   shlibpath_overrides_runpath=yes
        !          2808:   hardcode_into_libs=yes
        !          2809:   if test "$with_gnu_ld" = yes; then
        !          2810:     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
        !          2811:   else
        !          2812:     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
        !          2813:     case $host_os in
        !          2814:       sco3.2v5*)
        !          2815:         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
        !          2816:        ;;
        !          2817:     esac
        !          2818:   fi
        !          2819:   sys_lib_dlsearch_path_spec='/usr/lib'
        !          2820:   ;;
        !          2821: 
        !          2822: tpf*)
        !          2823:   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
        !          2824:   version_type=linux
        !          2825:   need_lib_prefix=no
        !          2826:   need_version=no
        !          2827:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2828:   shlibpath_var=LD_LIBRARY_PATH
        !          2829:   shlibpath_overrides_runpath=no
        !          2830:   hardcode_into_libs=yes
        !          2831:   ;;
        !          2832: 
        !          2833: uts4*)
        !          2834:   version_type=linux
        !          2835:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
        !          2836:   soname_spec='${libname}${release}${shared_ext}$major'
        !          2837:   shlibpath_var=LD_LIBRARY_PATH
        !          2838:   ;;
        !          2839: 
        !          2840: *)
        !          2841:   dynamic_linker=no
        !          2842:   ;;
        !          2843: esac
        !          2844: AC_MSG_RESULT([$dynamic_linker])
        !          2845: test "$dynamic_linker" = no && can_build_shared=no
        !          2846: 
        !          2847: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
        !          2848: if test "$GCC" = yes; then
        !          2849:   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
        !          2850: fi
        !          2851: 
        !          2852: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
        !          2853:   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
        !          2854: fi
        !          2855: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
        !          2856:   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
        !          2857: fi
        !          2858: 
        !          2859: _LT_DECL([], [variables_saved_for_relink], [1],
        !          2860:     [Variables whose values should be saved in libtool wrapper scripts and
        !          2861:     restored at link time])
        !          2862: _LT_DECL([], [need_lib_prefix], [0],
        !          2863:     [Do we need the "lib" prefix for modules?])
        !          2864: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
        !          2865: _LT_DECL([], [version_type], [0], [Library versioning type])
        !          2866: _LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
        !          2867: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
        !          2868: _LT_DECL([], [shlibpath_overrides_runpath], [0],
        !          2869:     [Is shlibpath searched before the hard-coded library search path?])
        !          2870: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
        !          2871: _LT_DECL([], [library_names_spec], [1],
        !          2872:     [[List of archive names.  First name is the real one, the rest are links.
        !          2873:     The last name is the one that the linker finds with -lNAME]])
        !          2874: _LT_DECL([], [soname_spec], [1],
        !          2875:     [[The coded name of the library, if different from the real name]])
        !          2876: _LT_DECL([], [install_override_mode], [1],
        !          2877:     [Permission mode override for installation of shared libraries])
        !          2878: _LT_DECL([], [postinstall_cmds], [2],
        !          2879:     [Command to use after installation of a shared archive])
        !          2880: _LT_DECL([], [postuninstall_cmds], [2],
        !          2881:     [Command to use after uninstallation of a shared archive])
        !          2882: _LT_DECL([], [finish_cmds], [2],
        !          2883:     [Commands used to finish a libtool library installation in a directory])
        !          2884: _LT_DECL([], [finish_eval], [1],
        !          2885:     [[As "finish_cmds", except a single script fragment to be evaled but
        !          2886:     not shown]])
        !          2887: _LT_DECL([], [hardcode_into_libs], [0],
        !          2888:     [Whether we should hardcode library paths into libraries])
        !          2889: _LT_DECL([], [sys_lib_search_path_spec], [2],
        !          2890:     [Compile-time system search path for libraries])
        !          2891: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
        !          2892:     [Run-time system search path for libraries])
        !          2893: ])# _LT_SYS_DYNAMIC_LINKER
        !          2894: 
        !          2895: 
        !          2896: # _LT_PATH_TOOL_PREFIX(TOOL)
        !          2897: # --------------------------
        !          2898: # find a file program which can recognize shared library
        !          2899: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
        !          2900: [m4_require([_LT_DECL_EGREP])dnl
        !          2901: AC_MSG_CHECKING([for $1])
        !          2902: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
        !          2903: [case $MAGIC_CMD in
        !          2904: [[\\/*] |  ?:[\\/]*])
        !          2905:   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
        !          2906:   ;;
        !          2907: *)
        !          2908:   lt_save_MAGIC_CMD="$MAGIC_CMD"
        !          2909:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          2910: dnl $ac_dummy forces splitting on constant user-supplied paths.
        !          2911: dnl POSIX.2 word splitting is done only on the output of word expansions,
        !          2912: dnl not every word.  This closes a longstanding sh security hole.
        !          2913:   ac_dummy="m4_if([$2], , $PATH, [$2])"
        !          2914:   for ac_dir in $ac_dummy; do
        !          2915:     IFS="$lt_save_ifs"
        !          2916:     test -z "$ac_dir" && ac_dir=.
        !          2917:     if test -f $ac_dir/$1; then
        !          2918:       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
        !          2919:       if test -n "$file_magic_test_file"; then
        !          2920:        case $deplibs_check_method in
        !          2921:        "file_magic "*)
        !          2922:          file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
        !          2923:          MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
        !          2924:          if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
        !          2925:            $EGREP "$file_magic_regex" > /dev/null; then
        !          2926:            :
        !          2927:          else
        !          2928:            cat <<_LT_EOF 1>&2
        !          2929: 
        !          2930: *** Warning: the command libtool uses to detect shared libraries,
        !          2931: *** $file_magic_cmd, produces output that libtool cannot recognize.
        !          2932: *** The result is that libtool may fail to recognize shared libraries
        !          2933: *** as such.  This will affect the creation of libtool libraries that
        !          2934: *** depend on shared libraries, but programs linked with such libtool
        !          2935: *** libraries will work regardless of this problem.  Nevertheless, you
        !          2936: *** may want to report the problem to your system manager and/or to
        !          2937: *** bug-libtool@gnu.org
        !          2938: 
        !          2939: _LT_EOF
        !          2940:          fi ;;
        !          2941:        esac
        !          2942:       fi
        !          2943:       break
        !          2944:     fi
        !          2945:   done
        !          2946:   IFS="$lt_save_ifs"
        !          2947:   MAGIC_CMD="$lt_save_MAGIC_CMD"
        !          2948:   ;;
        !          2949: esac])
        !          2950: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
        !          2951: if test -n "$MAGIC_CMD"; then
        !          2952:   AC_MSG_RESULT($MAGIC_CMD)
        !          2953: else
        !          2954:   AC_MSG_RESULT(no)
        !          2955: fi
        !          2956: _LT_DECL([], [MAGIC_CMD], [0],
        !          2957:         [Used to examine libraries when file_magic_cmd begins with "file"])dnl
        !          2958: ])# _LT_PATH_TOOL_PREFIX
        !          2959: 
        !          2960: # Old name:
        !          2961: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
        !          2962: dnl aclocal-1.4 backwards compatibility:
        !          2963: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
        !          2964: 
        !          2965: 
        !          2966: # _LT_PATH_MAGIC
        !          2967: # --------------
        !          2968: # find a file program which can recognize a shared library
        !          2969: m4_defun([_LT_PATH_MAGIC],
        !          2970: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
        !          2971: if test -z "$lt_cv_path_MAGIC_CMD"; then
        !          2972:   if test -n "$ac_tool_prefix"; then
        !          2973:     _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
        !          2974:   else
        !          2975:     MAGIC_CMD=:
        !          2976:   fi
        !          2977: fi
        !          2978: ])# _LT_PATH_MAGIC
        !          2979: 
        !          2980: 
        !          2981: # LT_PATH_LD
        !          2982: # ----------
        !          2983: # find the pathname to the GNU or non-GNU linker
        !          2984: AC_DEFUN([LT_PATH_LD],
        !          2985: [AC_REQUIRE([AC_PROG_CC])dnl
        !          2986: AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          2987: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !          2988: m4_require([_LT_DECL_SED])dnl
        !          2989: m4_require([_LT_DECL_EGREP])dnl
        !          2990: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
        !          2991: 
        !          2992: AC_ARG_WITH([gnu-ld],
        !          2993:     [AS_HELP_STRING([--with-gnu-ld],
        !          2994:        [assume the C compiler uses GNU ld @<:@default=no@:>@])],
        !          2995:     [test "$withval" = no || with_gnu_ld=yes],
        !          2996:     [with_gnu_ld=no])dnl
        !          2997: 
        !          2998: ac_prog=ld
        !          2999: if test "$GCC" = yes; then
        !          3000:   # Check if gcc -print-prog-name=ld gives a path.
        !          3001:   AC_MSG_CHECKING([for ld used by $CC])
        !          3002:   case $host in
        !          3003:   *-*-mingw*)
        !          3004:     # gcc leaves a trailing carriage return which upsets mingw
        !          3005:     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
        !          3006:   *)
        !          3007:     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
        !          3008:   esac
        !          3009:   case $ac_prog in
        !          3010:     # Accept absolute paths.
        !          3011:     [[\\/]]* | ?:[[\\/]]*)
        !          3012:       re_direlt='/[[^/]][[^/]]*/\.\./'
        !          3013:       # Canonicalize the pathname of ld
        !          3014:       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
        !          3015:       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
        !          3016:        ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
        !          3017:       done
        !          3018:       test -z "$LD" && LD="$ac_prog"
        !          3019:       ;;
        !          3020:   "")
        !          3021:     # If it fails, then pretend we aren't using GCC.
        !          3022:     ac_prog=ld
        !          3023:     ;;
        !          3024:   *)
        !          3025:     # If it is relative, then search for the first ld in PATH.
        !          3026:     with_gnu_ld=unknown
        !          3027:     ;;
        !          3028:   esac
        !          3029: elif test "$with_gnu_ld" = yes; then
        !          3030:   AC_MSG_CHECKING([for GNU ld])
        !          3031: else
        !          3032:   AC_MSG_CHECKING([for non-GNU ld])
        !          3033: fi
        !          3034: AC_CACHE_VAL(lt_cv_path_LD,
        !          3035: [if test -z "$LD"; then
        !          3036:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          3037:   for ac_dir in $PATH; do
        !          3038:     IFS="$lt_save_ifs"
        !          3039:     test -z "$ac_dir" && ac_dir=.
        !          3040:     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
        !          3041:       lt_cv_path_LD="$ac_dir/$ac_prog"
        !          3042:       # Check to see if the program is GNU ld.  I'd rather use --version,
        !          3043:       # but apparently some variants of GNU ld only accept -v.
        !          3044:       # Break only if it was the GNU/non-GNU ld that we prefer.
        !          3045:       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
        !          3046:       *GNU* | *'with BFD'*)
        !          3047:        test "$with_gnu_ld" != no && break
        !          3048:        ;;
        !          3049:       *)
        !          3050:        test "$with_gnu_ld" != yes && break
        !          3051:        ;;
        !          3052:       esac
        !          3053:     fi
        !          3054:   done
        !          3055:   IFS="$lt_save_ifs"
        !          3056: else
        !          3057:   lt_cv_path_LD="$LD" # Let the user override the test with a path.
        !          3058: fi])
        !          3059: LD="$lt_cv_path_LD"
        !          3060: if test -n "$LD"; then
        !          3061:   AC_MSG_RESULT($LD)
        !          3062: else
        !          3063:   AC_MSG_RESULT(no)
        !          3064: fi
        !          3065: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
        !          3066: _LT_PATH_LD_GNU
        !          3067: AC_SUBST([LD])
        !          3068: 
        !          3069: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
        !          3070: ])# LT_PATH_LD
        !          3071: 
        !          3072: # Old names:
        !          3073: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
        !          3074: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
        !          3075: dnl aclocal-1.4 backwards compatibility:
        !          3076: dnl AC_DEFUN([AM_PROG_LD], [])
        !          3077: dnl AC_DEFUN([AC_PROG_LD], [])
        !          3078: 
        !          3079: 
        !          3080: # _LT_PATH_LD_GNU
        !          3081: #- --------------
        !          3082: m4_defun([_LT_PATH_LD_GNU],
        !          3083: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
        !          3084: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
        !          3085: case `$LD -v 2>&1 </dev/null` in
        !          3086: *GNU* | *'with BFD'*)
        !          3087:   lt_cv_prog_gnu_ld=yes
        !          3088:   ;;
        !          3089: *)
        !          3090:   lt_cv_prog_gnu_ld=no
        !          3091:   ;;
        !          3092: esac])
        !          3093: with_gnu_ld=$lt_cv_prog_gnu_ld
        !          3094: ])# _LT_PATH_LD_GNU
        !          3095: 
        !          3096: 
        !          3097: # _LT_CMD_RELOAD
        !          3098: # --------------
        !          3099: # find reload flag for linker
        !          3100: #   -- PORTME Some linkers may need a different reload flag.
        !          3101: m4_defun([_LT_CMD_RELOAD],
        !          3102: [AC_CACHE_CHECK([for $LD option to reload object files],
        !          3103:   lt_cv_ld_reload_flag,
        !          3104:   [lt_cv_ld_reload_flag='-r'])
        !          3105: reload_flag=$lt_cv_ld_reload_flag
        !          3106: case $reload_flag in
        !          3107: "" | " "*) ;;
        !          3108: *) reload_flag=" $reload_flag" ;;
        !          3109: esac
        !          3110: reload_cmds='$LD$reload_flag -o $output$reload_objs'
        !          3111: case $host_os in
        !          3112:   cygwin* | mingw* | pw32* | cegcc*)
        !          3113:     if test "$GCC" != yes; then
        !          3114:       reload_cmds=false
        !          3115:     fi
        !          3116:     ;;
        !          3117:   darwin*)
        !          3118:     if test "$GCC" = yes; then
        !          3119:       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
        !          3120:     else
        !          3121:       reload_cmds='$LD$reload_flag -o $output$reload_objs'
        !          3122:     fi
        !          3123:     ;;
        !          3124: esac
        !          3125: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
        !          3126: _LT_TAGDECL([], [reload_cmds], [2])dnl
        !          3127: ])# _LT_CMD_RELOAD
        !          3128: 
        !          3129: 
        !          3130: # _LT_CHECK_MAGIC_METHOD
        !          3131: # ----------------------
        !          3132: # how to check for library dependencies
        !          3133: #  -- PORTME fill in with the dynamic library characteristics
        !          3134: m4_defun([_LT_CHECK_MAGIC_METHOD],
        !          3135: [m4_require([_LT_DECL_EGREP])
        !          3136: m4_require([_LT_DECL_OBJDUMP])
        !          3137: AC_CACHE_CHECK([how to recognize dependent libraries],
        !          3138: lt_cv_deplibs_check_method,
        !          3139: [lt_cv_file_magic_cmd='$MAGIC_CMD'
        !          3140: lt_cv_file_magic_test_file=
        !          3141: lt_cv_deplibs_check_method='unknown'
        !          3142: # Need to set the preceding variable on all platforms that support
        !          3143: # interlibrary dependencies.
        !          3144: # 'none' -- dependencies not supported.
        !          3145: # `unknown' -- same as none, but documents that we really don't know.
        !          3146: # 'pass_all' -- all dependencies passed with no checks.
        !          3147: # 'test_compile' -- check by making test program.
        !          3148: # 'file_magic [[regex]]' -- check by looking for files in library path
        !          3149: # which responds to the $file_magic_cmd with a given extended regex.
        !          3150: # If you have `file' or equivalent on your system and you're not sure
        !          3151: # whether `pass_all' will *always* work, you probably want this one.
        !          3152: 
        !          3153: case $host_os in
        !          3154: aix[[4-9]]*)
        !          3155:   lt_cv_deplibs_check_method=pass_all
        !          3156:   ;;
        !          3157: 
        !          3158: beos*)
        !          3159:   lt_cv_deplibs_check_method=pass_all
        !          3160:   ;;
        !          3161: 
        !          3162: bsdi[[45]]*)
        !          3163:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
        !          3164:   lt_cv_file_magic_cmd='/usr/bin/file -L'
        !          3165:   lt_cv_file_magic_test_file=/shlib/libc.so
        !          3166:   ;;
        !          3167: 
        !          3168: cygwin*)
        !          3169:   # func_win32_libid is a shell function defined in ltmain.sh
        !          3170:   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
        !          3171:   lt_cv_file_magic_cmd='func_win32_libid'
        !          3172:   ;;
        !          3173: 
        !          3174: mingw* | pw32*)
        !          3175:   # Base MSYS/MinGW do not provide the 'file' command needed by
        !          3176:   # func_win32_libid shell function, so use a weaker test based on 'objdump',
        !          3177:   # unless we find 'file', for example because we are cross-compiling.
        !          3178:   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
        !          3179:   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
        !          3180:     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
        !          3181:     lt_cv_file_magic_cmd='func_win32_libid'
        !          3182:   else
        !          3183:     # Keep this pattern in sync with the one in func_win32_libid.
        !          3184:     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
        !          3185:     lt_cv_file_magic_cmd='$OBJDUMP -f'
        !          3186:   fi
        !          3187:   ;;
        !          3188: 
        !          3189: cegcc*)
        !          3190:   # use the weaker test based on 'objdump'. See mingw*.
        !          3191:   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
        !          3192:   lt_cv_file_magic_cmd='$OBJDUMP -f'
        !          3193:   ;;
        !          3194: 
        !          3195: darwin* | rhapsody*)
        !          3196:   lt_cv_deplibs_check_method=pass_all
        !          3197:   ;;
        !          3198: 
        !          3199: freebsd* | dragonfly*)
        !          3200:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
        !          3201:     case $host_cpu in
        !          3202:     i*86 )
        !          3203:       # Not sure whether the presence of OpenBSD here was a mistake.
        !          3204:       # Let's accept both of them until this is cleared up.
        !          3205:       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
        !          3206:       lt_cv_file_magic_cmd=/usr/bin/file
        !          3207:       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
        !          3208:       ;;
        !          3209:     esac
        !          3210:   else
        !          3211:     lt_cv_deplibs_check_method=pass_all
        !          3212:   fi
        !          3213:   ;;
        !          3214: 
        !          3215: gnu*)
        !          3216:   lt_cv_deplibs_check_method=pass_all
        !          3217:   ;;
        !          3218: 
        !          3219: haiku*)
        !          3220:   lt_cv_deplibs_check_method=pass_all
        !          3221:   ;;
        !          3222: 
        !          3223: hpux10.20* | hpux11*)
        !          3224:   lt_cv_file_magic_cmd=/usr/bin/file
        !          3225:   case $host_cpu in
        !          3226:   ia64*)
        !          3227:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
        !          3228:     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
        !          3229:     ;;
        !          3230:   hppa*64*)
        !          3231:     [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
        !          3232:     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
        !          3233:     ;;
        !          3234:   *)
        !          3235:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
        !          3236:     lt_cv_file_magic_test_file=/usr/lib/libc.sl
        !          3237:     ;;
        !          3238:   esac
        !          3239:   ;;
        !          3240: 
        !          3241: interix[[3-9]]*)
        !          3242:   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
        !          3243:   lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
        !          3244:   ;;
        !          3245: 
        !          3246: irix5* | irix6* | nonstopux*)
        !          3247:   case $LD in
        !          3248:   *-32|*"-32 ") libmagic=32-bit;;
        !          3249:   *-n32|*"-n32 ") libmagic=N32;;
        !          3250:   *-64|*"-64 ") libmagic=64-bit;;
        !          3251:   *) libmagic=never-match;;
        !          3252:   esac
        !          3253:   lt_cv_deplibs_check_method=pass_all
        !          3254:   ;;
        !          3255: 
        !          3256: # This must be Linux ELF.
        !          3257: linux* | k*bsd*-gnu | kopensolaris*-gnu)
        !          3258:   lt_cv_deplibs_check_method=pass_all
        !          3259:   ;;
        !          3260: 
        !          3261: netbsd*)
        !          3262:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
        !          3263:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
        !          3264:   else
        !          3265:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
        !          3266:   fi
        !          3267:   ;;
        !          3268: 
        !          3269: newos6*)
        !          3270:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
        !          3271:   lt_cv_file_magic_cmd=/usr/bin/file
        !          3272:   lt_cv_file_magic_test_file=/usr/lib/libnls.so
        !          3273:   ;;
        !          3274: 
        !          3275: *nto* | *qnx*)
        !          3276:   lt_cv_deplibs_check_method=pass_all
        !          3277:   ;;
        !          3278: 
        !          3279: openbsd*)
        !          3280:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          3281:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
        !          3282:   else
        !          3283:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
        !          3284:   fi
        !          3285:   ;;
        !          3286: 
        !          3287: osf3* | osf4* | osf5*)
        !          3288:   lt_cv_deplibs_check_method=pass_all
        !          3289:   ;;
        !          3290: 
        !          3291: rdos*)
        !          3292:   lt_cv_deplibs_check_method=pass_all
        !          3293:   ;;
        !          3294: 
        !          3295: solaris*)
        !          3296:   lt_cv_deplibs_check_method=pass_all
        !          3297:   ;;
        !          3298: 
        !          3299: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
        !          3300:   lt_cv_deplibs_check_method=pass_all
        !          3301:   ;;
        !          3302: 
        !          3303: sysv4 | sysv4.3*)
        !          3304:   case $host_vendor in
        !          3305:   motorola)
        !          3306:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
        !          3307:     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
        !          3308:     ;;
        !          3309:   ncr)
        !          3310:     lt_cv_deplibs_check_method=pass_all
        !          3311:     ;;
        !          3312:   sequent)
        !          3313:     lt_cv_file_magic_cmd='/bin/file'
        !          3314:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
        !          3315:     ;;
        !          3316:   sni)
        !          3317:     lt_cv_file_magic_cmd='/bin/file'
        !          3318:     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
        !          3319:     lt_cv_file_magic_test_file=/lib/libc.so
        !          3320:     ;;
        !          3321:   siemens)
        !          3322:     lt_cv_deplibs_check_method=pass_all
        !          3323:     ;;
        !          3324:   pc)
        !          3325:     lt_cv_deplibs_check_method=pass_all
        !          3326:     ;;
        !          3327:   esac
        !          3328:   ;;
        !          3329: 
        !          3330: tpf*)
        !          3331:   lt_cv_deplibs_check_method=pass_all
        !          3332:   ;;
        !          3333: esac
        !          3334: ])
        !          3335: 
        !          3336: file_magic_glob=
        !          3337: want_nocaseglob=no
        !          3338: if test "$build" = "$host"; then
        !          3339:   case $host_os in
        !          3340:   mingw* | pw32*)
        !          3341:     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
        !          3342:       want_nocaseglob=yes
        !          3343:     else
        !          3344:       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
        !          3345:     fi
        !          3346:     ;;
        !          3347:   esac
        !          3348: fi
        !          3349: 
        !          3350: file_magic_cmd=$lt_cv_file_magic_cmd
        !          3351: deplibs_check_method=$lt_cv_deplibs_check_method
        !          3352: test -z "$deplibs_check_method" && deplibs_check_method=unknown
        !          3353: 
        !          3354: _LT_DECL([], [deplibs_check_method], [1],
        !          3355:     [Method to check whether dependent libraries are shared objects])
        !          3356: _LT_DECL([], [file_magic_cmd], [1],
        !          3357:     [Command to use when deplibs_check_method = "file_magic"])
        !          3358: _LT_DECL([], [file_magic_glob], [1],
        !          3359:     [How to find potential files when deplibs_check_method = "file_magic"])
        !          3360: _LT_DECL([], [want_nocaseglob], [1],
        !          3361:     [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
        !          3362: ])# _LT_CHECK_MAGIC_METHOD
        !          3363: 
        !          3364: 
        !          3365: # LT_PATH_NM
        !          3366: # ----------
        !          3367: # find the pathname to a BSD- or MS-compatible name lister
        !          3368: AC_DEFUN([LT_PATH_NM],
        !          3369: [AC_REQUIRE([AC_PROG_CC])dnl
        !          3370: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
        !          3371: [if test -n "$NM"; then
        !          3372:   # Let the user override the test.
        !          3373:   lt_cv_path_NM="$NM"
        !          3374: else
        !          3375:   lt_nm_to_check="${ac_tool_prefix}nm"
        !          3376:   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
        !          3377:     lt_nm_to_check="$lt_nm_to_check nm"
        !          3378:   fi
        !          3379:   for lt_tmp_nm in $lt_nm_to_check; do
        !          3380:     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
        !          3381:     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
        !          3382:       IFS="$lt_save_ifs"
        !          3383:       test -z "$ac_dir" && ac_dir=.
        !          3384:       tmp_nm="$ac_dir/$lt_tmp_nm"
        !          3385:       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
        !          3386:        # Check to see if the nm accepts a BSD-compat flag.
        !          3387:        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        !          3388:        #   nm: unknown option "B" ignored
        !          3389:        # Tru64's nm complains that /dev/null is an invalid object file
        !          3390:        case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
        !          3391:        */dev/null* | *'Invalid file or object type'*)
        !          3392:          lt_cv_path_NM="$tmp_nm -B"
        !          3393:          break
        !          3394:          ;;
        !          3395:        *)
        !          3396:          case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
        !          3397:          */dev/null*)
        !          3398:            lt_cv_path_NM="$tmp_nm -p"
        !          3399:            break
        !          3400:            ;;
        !          3401:          *)
        !          3402:            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
        !          3403:            continue # so that we can try to find one that supports BSD flags
        !          3404:            ;;
        !          3405:          esac
        !          3406:          ;;
        !          3407:        esac
        !          3408:       fi
        !          3409:     done
        !          3410:     IFS="$lt_save_ifs"
        !          3411:   done
        !          3412:   : ${lt_cv_path_NM=no}
        !          3413: fi])
        !          3414: if test "$lt_cv_path_NM" != "no"; then
        !          3415:   NM="$lt_cv_path_NM"
        !          3416: else
        !          3417:   # Didn't find any BSD compatible name lister, look for dumpbin.
        !          3418:   if test -n "$DUMPBIN"; then :
        !          3419:     # Let the user override the test.
        !          3420:   else
        !          3421:     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
        !          3422:     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
        !          3423:     *COFF*)
        !          3424:       DUMPBIN="$DUMPBIN -symbols"
        !          3425:       ;;
        !          3426:     *)
        !          3427:       DUMPBIN=:
        !          3428:       ;;
        !          3429:     esac
        !          3430:   fi
        !          3431:   AC_SUBST([DUMPBIN])
        !          3432:   if test "$DUMPBIN" != ":"; then
        !          3433:     NM="$DUMPBIN"
        !          3434:   fi
        !          3435: fi
        !          3436: test -z "$NM" && NM=nm
        !          3437: AC_SUBST([NM])
        !          3438: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
        !          3439: 
        !          3440: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
        !          3441:   [lt_cv_nm_interface="BSD nm"
        !          3442:   echo "int some_variable = 0;" > conftest.$ac_ext
        !          3443:   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
        !          3444:   (eval "$ac_compile" 2>conftest.err)
        !          3445:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3446:   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
        !          3447:   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
        !          3448:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3449:   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
        !          3450:   cat conftest.out >&AS_MESSAGE_LOG_FD
        !          3451:   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
        !          3452:     lt_cv_nm_interface="MS dumpbin"
        !          3453:   fi
        !          3454:   rm -f conftest*])
        !          3455: ])# LT_PATH_NM
        !          3456: 
        !          3457: # Old names:
        !          3458: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
        !          3459: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
        !          3460: dnl aclocal-1.4 backwards compatibility:
        !          3461: dnl AC_DEFUN([AM_PROG_NM], [])
        !          3462: dnl AC_DEFUN([AC_PROG_NM], [])
        !          3463: 
        !          3464: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
        !          3465: # --------------------------------
        !          3466: # how to determine the name of the shared library
        !          3467: # associated with a specific link library.
        !          3468: #  -- PORTME fill in with the dynamic library characteristics
        !          3469: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
        !          3470: [m4_require([_LT_DECL_EGREP])
        !          3471: m4_require([_LT_DECL_OBJDUMP])
        !          3472: m4_require([_LT_DECL_DLLTOOL])
        !          3473: AC_CACHE_CHECK([how to associate runtime and link libraries],
        !          3474: lt_cv_sharedlib_from_linklib_cmd,
        !          3475: [lt_cv_sharedlib_from_linklib_cmd='unknown'
        !          3476: 
        !          3477: case $host_os in
        !          3478: cygwin* | mingw* | pw32* | cegcc*)
        !          3479:   # two different shell functions defined in ltmain.sh
        !          3480:   # decide which to use based on capabilities of $DLLTOOL
        !          3481:   case `$DLLTOOL --help 2>&1` in
        !          3482:   *--identify-strict*)
        !          3483:     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
        !          3484:     ;;
        !          3485:   *)
        !          3486:     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
        !          3487:     ;;
        !          3488:   esac
        !          3489:   ;;
        !          3490: *)
        !          3491:   # fallback: assume linklib IS sharedlib
        !          3492:   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
        !          3493:   ;;
        !          3494: esac
        !          3495: ])
        !          3496: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
        !          3497: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
        !          3498: 
        !          3499: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
        !          3500:     [Command to associate shared and link libraries])
        !          3501: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
        !          3502: 
        !          3503: 
        !          3504: # _LT_PATH_MANIFEST_TOOL
        !          3505: # ----------------------
        !          3506: # locate the manifest tool
        !          3507: m4_defun([_LT_PATH_MANIFEST_TOOL],
        !          3508: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
        !          3509: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
        !          3510: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
        !          3511:   [lt_cv_path_mainfest_tool=no
        !          3512:   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
        !          3513:   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
        !          3514:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3515:   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
        !          3516:     lt_cv_path_mainfest_tool=yes
        !          3517:   fi
        !          3518:   rm -f conftest*])
        !          3519: if test "x$lt_cv_path_mainfest_tool" != xyes; then
        !          3520:   MANIFEST_TOOL=:
        !          3521: fi
        !          3522: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
        !          3523: ])# _LT_PATH_MANIFEST_TOOL
        !          3524: 
        !          3525: 
        !          3526: # LT_LIB_M
        !          3527: # --------
        !          3528: # check for math library
        !          3529: AC_DEFUN([LT_LIB_M],
        !          3530: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          3531: LIBM=
        !          3532: case $host in
        !          3533: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
        !          3534:   # These system don't have libm, or don't need it
        !          3535:   ;;
        !          3536: *-ncr-sysv4.3*)
        !          3537:   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
        !          3538:   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
        !          3539:   ;;
        !          3540: *)
        !          3541:   AC_CHECK_LIB(m, cos, LIBM="-lm")
        !          3542:   ;;
        !          3543: esac
        !          3544: AC_SUBST([LIBM])
        !          3545: ])# LT_LIB_M
        !          3546: 
        !          3547: # Old name:
        !          3548: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
        !          3549: dnl aclocal-1.4 backwards compatibility:
        !          3550: dnl AC_DEFUN([AC_CHECK_LIBM], [])
        !          3551: 
        !          3552: 
        !          3553: # _LT_COMPILER_NO_RTTI([TAGNAME])
        !          3554: # -------------------------------
        !          3555: m4_defun([_LT_COMPILER_NO_RTTI],
        !          3556: [m4_require([_LT_TAG_COMPILER])dnl
        !          3557: 
        !          3558: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
        !          3559: 
        !          3560: if test "$GCC" = yes; then
        !          3561:   case $cc_basename in
        !          3562:   nvcc*)
        !          3563:     _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
        !          3564:   *)
        !          3565:     _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
        !          3566:   esac
        !          3567: 
        !          3568:   _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
        !          3569:     lt_cv_prog_compiler_rtti_exceptions,
        !          3570:     [-fno-rtti -fno-exceptions], [],
        !          3571:     [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
        !          3572: fi
        !          3573: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
        !          3574:        [Compiler flag to turn off builtin functions])
        !          3575: ])# _LT_COMPILER_NO_RTTI
        !          3576: 
        !          3577: 
        !          3578: # _LT_CMD_GLOBAL_SYMBOLS
        !          3579: # ----------------------
        !          3580: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
        !          3581: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          3582: AC_REQUIRE([AC_PROG_CC])dnl
        !          3583: AC_REQUIRE([AC_PROG_AWK])dnl
        !          3584: AC_REQUIRE([LT_PATH_NM])dnl
        !          3585: AC_REQUIRE([LT_PATH_LD])dnl
        !          3586: m4_require([_LT_DECL_SED])dnl
        !          3587: m4_require([_LT_DECL_EGREP])dnl
        !          3588: m4_require([_LT_TAG_COMPILER])dnl
        !          3589: 
        !          3590: # Check for command to grab the raw symbol name followed by C symbol from nm.
        !          3591: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
        !          3592: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
        !          3593: [
        !          3594: # These are sane defaults that work on at least a few old systems.
        !          3595: # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
        !          3596: 
        !          3597: # Character class describing NM global symbol codes.
        !          3598: symcode='[[BCDEGRST]]'
        !          3599: 
        !          3600: # Regexp to match symbols that can be accessed directly from C.
        !          3601: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
        !          3602: 
        !          3603: # Define system-specific variables.
        !          3604: case $host_os in
        !          3605: aix*)
        !          3606:   symcode='[[BCDT]]'
        !          3607:   ;;
        !          3608: cygwin* | mingw* | pw32* | cegcc*)
        !          3609:   symcode='[[ABCDGISTW]]'
        !          3610:   ;;
        !          3611: hpux*)
        !          3612:   if test "$host_cpu" = ia64; then
        !          3613:     symcode='[[ABCDEGRST]]'
        !          3614:   fi
        !          3615:   ;;
        !          3616: irix* | nonstopux*)
        !          3617:   symcode='[[BCDEGRST]]'
        !          3618:   ;;
        !          3619: osf*)
        !          3620:   symcode='[[BCDEGQRST]]'
        !          3621:   ;;
        !          3622: solaris*)
        !          3623:   symcode='[[BDRT]]'
        !          3624:   ;;
        !          3625: sco3.2v5*)
        !          3626:   symcode='[[DT]]'
        !          3627:   ;;
        !          3628: sysv4.2uw2*)
        !          3629:   symcode='[[DT]]'
        !          3630:   ;;
        !          3631: sysv5* | sco5v6* | unixware* | OpenUNIX*)
        !          3632:   symcode='[[ABDT]]'
        !          3633:   ;;
        !          3634: sysv4)
        !          3635:   symcode='[[DFNSTU]]'
        !          3636:   ;;
        !          3637: esac
        !          3638: 
        !          3639: # If we're using GNU nm, then use its standard symbol codes.
        !          3640: case `$NM -V 2>&1` in
        !          3641: *GNU* | *'with BFD'*)
        !          3642:   symcode='[[ABCDGIRSTW]]' ;;
        !          3643: esac
        !          3644: 
        !          3645: # Transform an extracted symbol line into a proper C declaration.
        !          3646: # Some systems (esp. on ia64) link data and code symbols differently,
        !          3647: # so use this general approach.
        !          3648: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
        !          3649: 
        !          3650: # Transform an extracted symbol line into symbol name and symbol address
        !          3651: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
        !          3652: 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'"
        !          3653: 
        !          3654: # Handle CRLF in mingw tool chain
        !          3655: opt_cr=
        !          3656: case $build_os in
        !          3657: mingw*)
        !          3658:   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
        !          3659:   ;;
        !          3660: esac
        !          3661: 
        !          3662: # Try without a prefix underscore, then with it.
        !          3663: for ac_symprfx in "" "_"; do
        !          3664: 
        !          3665:   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
        !          3666:   symxfrm="\\1 $ac_symprfx\\2 \\2"
        !          3667: 
        !          3668:   # Write the raw and C identifiers.
        !          3669:   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
        !          3670:     # Fake it for dumpbin and say T for any non-static function
        !          3671:     # and D for any global variable.
        !          3672:     # Also find C++ and __fastcall symbols from MSVC++,
        !          3673:     # which start with @ or ?.
        !          3674:     lt_cv_sys_global_symbol_pipe="$AWK ['"\
        !          3675: "     {last_section=section; section=\$ 3};"\
        !          3676: "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
        !          3677: "     \$ 0!~/External *\|/{next};"\
        !          3678: "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
        !          3679: "     {if(hide[section]) next};"\
        !          3680: "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
        !          3681: "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
        !          3682: "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
        !          3683: "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
        !          3684: "     ' prfx=^$ac_symprfx]"
        !          3685:   else
        !          3686:     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[    ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
        !          3687:   fi
        !          3688:   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
        !          3689: 
        !          3690:   # Check to see that the pipe works correctly.
        !          3691:   pipe_works=no
        !          3692: 
        !          3693:   rm -f conftest*
        !          3694:   cat > conftest.$ac_ext <<_LT_EOF
        !          3695: #ifdef __cplusplus
        !          3696: extern "C" {
        !          3697: #endif
        !          3698: char nm_test_var;
        !          3699: void nm_test_func(void);
        !          3700: void nm_test_func(void){}
        !          3701: #ifdef __cplusplus
        !          3702: }
        !          3703: #endif
        !          3704: int main(){nm_test_var='a';nm_test_func();return(0);}
        !          3705: _LT_EOF
        !          3706: 
        !          3707:   if AC_TRY_EVAL(ac_compile); then
        !          3708:     # Now try to grab the symbols.
        !          3709:     nlist=conftest.nm
        !          3710:     if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
        !          3711:       # Try sorting and uniquifying the output.
        !          3712:       if sort "$nlist" | uniq > "$nlist"T; then
        !          3713:        mv -f "$nlist"T "$nlist"
        !          3714:       else
        !          3715:        rm -f "$nlist"T
        !          3716:       fi
        !          3717: 
        !          3718:       # Make sure that we snagged all the symbols we need.
        !          3719:       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
        !          3720:        if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
        !          3721:          cat <<_LT_EOF > conftest.$ac_ext
        !          3722: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
        !          3723: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
        !          3724: /* DATA imports from DLLs on WIN32 con't be const, because runtime
        !          3725:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
        !          3726: # define LT@&t@_DLSYM_CONST
        !          3727: #elif defined(__osf__)
        !          3728: /* This system does not cope well with relocations in const data.  */
        !          3729: # define LT@&t@_DLSYM_CONST
        !          3730: #else
        !          3731: # define LT@&t@_DLSYM_CONST const
        !          3732: #endif
        !          3733: 
        !          3734: #ifdef __cplusplus
        !          3735: extern "C" {
        !          3736: #endif
        !          3737: 
        !          3738: _LT_EOF
        !          3739:          # Now generate the symbol file.
        !          3740:          eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
        !          3741: 
        !          3742:          cat <<_LT_EOF >> conftest.$ac_ext
        !          3743: 
        !          3744: /* The mapping between symbol names and symbols.  */
        !          3745: LT@&t@_DLSYM_CONST struct {
        !          3746:   const char *name;
        !          3747:   void       *address;
        !          3748: }
        !          3749: lt__PROGRAM__LTX_preloaded_symbols[[]] =
        !          3750: {
        !          3751:   { "@PROGRAM@", (void *) 0 },
        !          3752: _LT_EOF
        !          3753:          $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
        !          3754:          cat <<\_LT_EOF >> conftest.$ac_ext
        !          3755:   {0, (void *) 0}
        !          3756: };
        !          3757: 
        !          3758: /* This works around a problem in FreeBSD linker */
        !          3759: #ifdef FREEBSD_WORKAROUND
        !          3760: static const void *lt_preloaded_setup() {
        !          3761:   return lt__PROGRAM__LTX_preloaded_symbols;
        !          3762: }
        !          3763: #endif
        !          3764: 
        !          3765: #ifdef __cplusplus
        !          3766: }
        !          3767: #endif
        !          3768: _LT_EOF
        !          3769:          # Now try linking the two files.
        !          3770:          mv conftest.$ac_objext conftstm.$ac_objext
        !          3771:          lt_globsym_save_LIBS=$LIBS
        !          3772:          lt_globsym_save_CFLAGS=$CFLAGS
        !          3773:          LIBS="conftstm.$ac_objext"
        !          3774:          CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
        !          3775:          if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
        !          3776:            pipe_works=yes
        !          3777:          fi
        !          3778:          LIBS=$lt_globsym_save_LIBS
        !          3779:          CFLAGS=$lt_globsym_save_CFLAGS
        !          3780:        else
        !          3781:          echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
        !          3782:        fi
        !          3783:       else
        !          3784:        echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
        !          3785:       fi
        !          3786:     else
        !          3787:       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
        !          3788:     fi
        !          3789:   else
        !          3790:     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
        !          3791:     cat conftest.$ac_ext >&5
        !          3792:   fi
        !          3793:   rm -rf conftest* conftst*
        !          3794: 
        !          3795:   # Do not use the global_symbol_pipe unless it works.
        !          3796:   if test "$pipe_works" = yes; then
        !          3797:     break
        !          3798:   else
        !          3799:     lt_cv_sys_global_symbol_pipe=
        !          3800:   fi
        !          3801: done
        !          3802: ])
        !          3803: if test -z "$lt_cv_sys_global_symbol_pipe"; then
        !          3804:   lt_cv_sys_global_symbol_to_cdecl=
        !          3805: fi
        !          3806: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
        !          3807:   AC_MSG_RESULT(failed)
        !          3808: else
        !          3809:   AC_MSG_RESULT(ok)
        !          3810: fi
        !          3811: 
        !          3812: # Response file support.
        !          3813: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
        !          3814:   nm_file_list_spec='@'
        !          3815: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
        !          3816:   nm_file_list_spec='@'
        !          3817: fi
        !          3818: 
        !          3819: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
        !          3820:     [Take the output of nm and produce a listing of raw symbols and C names])
        !          3821: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
        !          3822:     [Transform the output of nm in a proper C declaration])
        !          3823: _LT_DECL([global_symbol_to_c_name_address],
        !          3824:     [lt_cv_sys_global_symbol_to_c_name_address], [1],
        !          3825:     [Transform the output of nm in a C name address pair])
        !          3826: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
        !          3827:     [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
        !          3828:     [Transform the output of nm in a C name address pair when lib prefix is needed])
        !          3829: _LT_DECL([], [nm_file_list_spec], [1],
        !          3830:     [Specify filename containing input files for $NM])
        !          3831: ]) # _LT_CMD_GLOBAL_SYMBOLS
        !          3832: 
        !          3833: 
        !          3834: # _LT_COMPILER_PIC([TAGNAME])
        !          3835: # ---------------------------
        !          3836: m4_defun([_LT_COMPILER_PIC],
        !          3837: [m4_require([_LT_TAG_COMPILER])dnl
        !          3838: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
        !          3839: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3840: _LT_TAGVAR(lt_prog_compiler_static, $1)=
        !          3841: 
        !          3842: m4_if([$1], [CXX], [
        !          3843:   # C++ specific cases for pic, static, wl, etc.
        !          3844:   if test "$GXX" = yes; then
        !          3845:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3846:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          3847: 
        !          3848:     case $host_os in
        !          3849:     aix*)
        !          3850:       # All AIX code is PIC.
        !          3851:       if test "$host_cpu" = ia64; then
        !          3852:        # AIX 5 now supports IA64 processor
        !          3853:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3854:       fi
        !          3855:       ;;
        !          3856: 
        !          3857:     amigaos*)
        !          3858:       case $host_cpu in
        !          3859:       powerpc)
        !          3860:             # see comment about AmigaOS4 .so support
        !          3861:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3862:         ;;
        !          3863:       m68k)
        !          3864:             # FIXME: we need at least 68020 code to build shared libraries, but
        !          3865:             # adding the `-m68020' flag to GCC prevents building anything better,
        !          3866:             # like `-m68040'.
        !          3867:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        !          3868:         ;;
        !          3869:       esac
        !          3870:       ;;
        !          3871: 
        !          3872:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
        !          3873:       # PIC is the default for these OSes.
        !          3874:       ;;
        !          3875:     mingw* | cygwin* | os2* | pw32* | cegcc*)
        !          3876:       # This hack is so that the source file can tell whether it is being
        !          3877:       # built for inclusion in a dll (and should export symbols for example).
        !          3878:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
        !          3879:       # (--disable-auto-import) libraries
        !          3880:       m4_if([$1], [GCJ], [],
        !          3881:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3882:       ;;
        !          3883:     darwin* | rhapsody*)
        !          3884:       # PIC is the default on this platform
        !          3885:       # Common symbols not allowed in MH_DYLIB files
        !          3886:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
        !          3887:       ;;
        !          3888:     *djgpp*)
        !          3889:       # DJGPP does not support shared libraries at all
        !          3890:       _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          3891:       ;;
        !          3892:     haiku*)
        !          3893:       # PIC is the default for Haiku.
        !          3894:       # The "-static" flag exists, but is broken.
        !          3895:       _LT_TAGVAR(lt_prog_compiler_static, $1)=
        !          3896:       ;;
        !          3897:     interix[[3-9]]*)
        !          3898:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
        !          3899:       # Instead, we relocate shared libraries at runtime.
        !          3900:       ;;
        !          3901:     sysv4*MP*)
        !          3902:       if test -d /usr/nec; then
        !          3903:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
        !          3904:       fi
        !          3905:       ;;
        !          3906:     hpux*)
        !          3907:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
        !          3908:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
        !          3909:       # sets the default TLS model and affects inlining.
        !          3910:       case $host_cpu in
        !          3911:       hppa*64*)
        !          3912:        ;;
        !          3913:       *)
        !          3914:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3915:        ;;
        !          3916:       esac
        !          3917:       ;;
        !          3918:     *qnx* | *nto*)
        !          3919:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          3920:       # it will coredump.
        !          3921:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          3922:       ;;
        !          3923:     *)
        !          3924:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          3925:       ;;
        !          3926:     esac
        !          3927:   else
        !          3928:     case $host_os in
        !          3929:       aix[[4-9]]*)
        !          3930:        # All AIX code is PIC.
        !          3931:        if test "$host_cpu" = ia64; then
        !          3932:          # AIX 5 now supports IA64 processor
        !          3933:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          3934:        else
        !          3935:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
        !          3936:        fi
        !          3937:        ;;
        !          3938:       chorus*)
        !          3939:        case $cc_basename in
        !          3940:        cxch68*)
        !          3941:          # Green Hills C++ Compiler
        !          3942:          # _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"
        !          3943:          ;;
        !          3944:        esac
        !          3945:        ;;
        !          3946:       mingw* | cygwin* | os2* | pw32* | cegcc*)
        !          3947:        # This hack is so that the source file can tell whether it is being
        !          3948:        # built for inclusion in a dll (and should export symbols for example).
        !          3949:        m4_if([$1], [GCJ], [],
        !          3950:          [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3951:        ;;
        !          3952:       dgux*)
        !          3953:        case $cc_basename in
        !          3954:          ec++*)
        !          3955:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          3956:            ;;
        !          3957:          ghcx*)
        !          3958:            # Green Hills C++ Compiler
        !          3959:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          3960:            ;;
        !          3961:          *)
        !          3962:            ;;
        !          3963:        esac
        !          3964:        ;;
        !          3965:       freebsd* | dragonfly*)
        !          3966:        # FreeBSD uses GNU C++
        !          3967:        ;;
        !          3968:       hpux9* | hpux10* | hpux11*)
        !          3969:        case $cc_basename in
        !          3970:          CC*)
        !          3971:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3972:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          3973:            if test "$host_cpu" != ia64; then
        !          3974:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          3975:            fi
        !          3976:            ;;
        !          3977:          aCC*)
        !          3978:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          3979:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          3980:            case $host_cpu in
        !          3981:            hppa*64*|ia64*)
        !          3982:              # +Z the default
        !          3983:              ;;
        !          3984:            *)
        !          3985:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          3986:              ;;
        !          3987:            esac
        !          3988:            ;;
        !          3989:          *)
        !          3990:            ;;
        !          3991:        esac
        !          3992:        ;;
        !          3993:       interix*)
        !          3994:        # This is c89, which is MS Visual C++ (no shared libs)
        !          3995:        # Anyone wants to do a port?
        !          3996:        ;;
        !          3997:       irix5* | irix6* | nonstopux*)
        !          3998:        case $cc_basename in
        !          3999:          CC*)
        !          4000:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4001:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4002:            # CC pic flag -KPIC is the default.
        !          4003:            ;;
        !          4004:          *)
        !          4005:            ;;
        !          4006:        esac
        !          4007:        ;;
        !          4008:       linux* | k*bsd*-gnu | kopensolaris*-gnu)
        !          4009:        case $cc_basename in
        !          4010:          KCC*)
        !          4011:            # KAI C++ Compiler
        !          4012:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
        !          4013:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4014:            ;;
        !          4015:          ecpc* )
        !          4016:            # old Intel C++ for x86_64 which still supported -KPIC.
        !          4017:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4018:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4019:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4020:            ;;
        !          4021:          icpc* )
        !          4022:            # Intel C++, used to be incompatible with GCC.
        !          4023:            # ICC 10 doesn't accept -KPIC any more.
        !          4024:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4025:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4026:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4027:            ;;
        !          4028:          pgCC* | pgcpp*)
        !          4029:            # Portland Group C++ compiler
        !          4030:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4031:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
        !          4032:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4033:            ;;
        !          4034:          cxx*)
        !          4035:            # Compaq C++
        !          4036:            # Make sure the PIC flag is empty.  It appears that all Alpha
        !          4037:            # Linux and Compaq Tru64 Unix objects are PIC.
        !          4038:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4039:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4040:            ;;
        !          4041:          xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
        !          4042:            # IBM XL 8.0, 9.0 on PPC and BlueGene
        !          4043:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4044:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
        !          4045:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
        !          4046:            ;;
        !          4047:          *)
        !          4048:            case `$CC -V 2>&1 | sed 5q` in
        !          4049:            *Sun\ C*)
        !          4050:              # Sun C++ 5.9
        !          4051:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4052:              _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4053:              _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          4054:              ;;
        !          4055:            esac
        !          4056:            ;;
        !          4057:        esac
        !          4058:        ;;
        !          4059:       lynxos*)
        !          4060:        ;;
        !          4061:       m88k*)
        !          4062:        ;;
        !          4063:       mvs*)
        !          4064:        case $cc_basename in
        !          4065:          cxx*)
        !          4066:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
        !          4067:            ;;
        !          4068:          *)
        !          4069:            ;;
        !          4070:        esac
        !          4071:        ;;
        !          4072:       netbsd*)
        !          4073:        ;;
        !          4074:       *qnx* | *nto*)
        !          4075:         # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          4076:         # it will coredump.
        !          4077:         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          4078:         ;;
        !          4079:       osf3* | osf4* | osf5*)
        !          4080:        case $cc_basename in
        !          4081:          KCC*)
        !          4082:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
        !          4083:            ;;
        !          4084:          RCC*)
        !          4085:            # Rational C++ 2.4.1
        !          4086:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          4087:            ;;
        !          4088:          cxx*)
        !          4089:            # Digital/Compaq C++
        !          4090:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4091:            # Make sure the PIC flag is empty.  It appears that all Alpha
        !          4092:            # Linux and Compaq Tru64 Unix objects are PIC.
        !          4093:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4094:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4095:            ;;
        !          4096:          *)
        !          4097:            ;;
        !          4098:        esac
        !          4099:        ;;
        !          4100:       psos*)
        !          4101:        ;;
        !          4102:       solaris*)
        !          4103:        case $cc_basename in
        !          4104:          CC* | sunCC*)
        !          4105:            # Sun C++ 4.2, 5.x and Centerline C++
        !          4106:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4107:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4108:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          4109:            ;;
        !          4110:          gcx*)
        !          4111:            # Green Hills C++ Compiler
        !          4112:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          4113:            ;;
        !          4114:          *)
        !          4115:            ;;
        !          4116:        esac
        !          4117:        ;;
        !          4118:       sunos4*)
        !          4119:        case $cc_basename in
        !          4120:          CC*)
        !          4121:            # Sun C++ 4.x
        !          4122:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          4123:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4124:            ;;
        !          4125:          lcc*)
        !          4126:            # Lucid
        !          4127:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          4128:            ;;
        !          4129:          *)
        !          4130:            ;;
        !          4131:        esac
        !          4132:        ;;
        !          4133:       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
        !          4134:        case $cc_basename in
        !          4135:          CC*)
        !          4136:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4137:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4138:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4139:            ;;
        !          4140:        esac
        !          4141:        ;;
        !          4142:       tandem*)
        !          4143:        case $cc_basename in
        !          4144:          NCC*)
        !          4145:            # NonStop-UX NCC 3.20
        !          4146:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4147:            ;;
        !          4148:          *)
        !          4149:            ;;
        !          4150:        esac
        !          4151:        ;;
        !          4152:       vxworks*)
        !          4153:        ;;
        !          4154:       *)
        !          4155:        _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4156:        ;;
        !          4157:     esac
        !          4158:   fi
        !          4159: ],
        !          4160: [
        !          4161:   if test "$GCC" = yes; then
        !          4162:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4163:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4164: 
        !          4165:     case $host_os in
        !          4166:       aix*)
        !          4167:       # All AIX code is PIC.
        !          4168:       if test "$host_cpu" = ia64; then
        !          4169:        # AIX 5 now supports IA64 processor
        !          4170:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4171:       fi
        !          4172:       ;;
        !          4173: 
        !          4174:     amigaos*)
        !          4175:       case $host_cpu in
        !          4176:       powerpc)
        !          4177:             # see comment about AmigaOS4 .so support
        !          4178:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4179:         ;;
        !          4180:       m68k)
        !          4181:             # FIXME: we need at least 68020 code to build shared libraries, but
        !          4182:             # adding the `-m68020' flag to GCC prevents building anything better,
        !          4183:             # like `-m68040'.
        !          4184:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        !          4185:         ;;
        !          4186:       esac
        !          4187:       ;;
        !          4188: 
        !          4189:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
        !          4190:       # PIC is the default for these OSes.
        !          4191:       ;;
        !          4192: 
        !          4193:     mingw* | cygwin* | pw32* | os2* | cegcc*)
        !          4194:       # This hack is so that the source file can tell whether it is being
        !          4195:       # built for inclusion in a dll (and should export symbols for example).
        !          4196:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
        !          4197:       # (--disable-auto-import) libraries
        !          4198:       m4_if([$1], [GCJ], [],
        !          4199:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          4200:       ;;
        !          4201: 
        !          4202:     darwin* | rhapsody*)
        !          4203:       # PIC is the default on this platform
        !          4204:       # Common symbols not allowed in MH_DYLIB files
        !          4205:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
        !          4206:       ;;
        !          4207: 
        !          4208:     haiku*)
        !          4209:       # PIC is the default for Haiku.
        !          4210:       # The "-static" flag exists, but is broken.
        !          4211:       _LT_TAGVAR(lt_prog_compiler_static, $1)=
        !          4212:       ;;
        !          4213: 
        !          4214:     hpux*)
        !          4215:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
        !          4216:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
        !          4217:       # sets the default TLS model and affects inlining.
        !          4218:       case $host_cpu in
        !          4219:       hppa*64*)
        !          4220:        # +Z the default
        !          4221:        ;;
        !          4222:       *)
        !          4223:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4224:        ;;
        !          4225:       esac
        !          4226:       ;;
        !          4227: 
        !          4228:     interix[[3-9]]*)
        !          4229:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
        !          4230:       # Instead, we relocate shared libraries at runtime.
        !          4231:       ;;
        !          4232: 
        !          4233:     msdosdjgpp*)
        !          4234:       # Just because we use GCC doesn't mean we suddenly get shared libraries
        !          4235:       # on systems that don't support them.
        !          4236:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4237:       enable_shared=no
        !          4238:       ;;
        !          4239: 
        !          4240:     *nto* | *qnx*)
        !          4241:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          4242:       # it will coredump.
        !          4243:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          4244:       ;;
        !          4245: 
        !          4246:     sysv4*MP*)
        !          4247:       if test -d /usr/nec; then
        !          4248:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
        !          4249:       fi
        !          4250:       ;;
        !          4251: 
        !          4252:     *)
        !          4253:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4254:       ;;
        !          4255:     esac
        !          4256: 
        !          4257:     case $cc_basename in
        !          4258:     nvcc*) # Cuda Compiler Driver 2.2
        !          4259:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
        !          4260:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
        !          4261:       ;;
        !          4262:     esac
        !          4263:   else
        !          4264:     # PORTME Check for flag to pass linker flags through the system compiler.
        !          4265:     case $host_os in
        !          4266:     aix*)
        !          4267:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4268:       if test "$host_cpu" = ia64; then
        !          4269:        # AIX 5 now supports IA64 processor
        !          4270:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4271:       else
        !          4272:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
        !          4273:       fi
        !          4274:       ;;
        !          4275: 
        !          4276:     mingw* | cygwin* | pw32* | os2* | cegcc*)
        !          4277:       # This hack is so that the source file can tell whether it is being
        !          4278:       # built for inclusion in a dll (and should export symbols for example).
        !          4279:       m4_if([$1], [GCJ], [],
        !          4280:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          4281:       ;;
        !          4282: 
        !          4283:     hpux9* | hpux10* | hpux11*)
        !          4284:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4285:       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
        !          4286:       # not for PA HP-UX.
        !          4287:       case $host_cpu in
        !          4288:       hppa*64*|ia64*)
        !          4289:        # +Z the default
        !          4290:        ;;
        !          4291:       *)
        !          4292:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
        !          4293:        ;;
        !          4294:       esac
        !          4295:       # Is there a better lt_prog_compiler_static that works with the bundled CC?
        !          4296:       _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
        !          4297:       ;;
        !          4298: 
        !          4299:     irix5* | irix6* | nonstopux*)
        !          4300:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4301:       # PIC (with -KPIC) is the default.
        !          4302:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4303:       ;;
        !          4304: 
        !          4305:     linux* | k*bsd*-gnu | kopensolaris*-gnu)
        !          4306:       case $cc_basename in
        !          4307:       # old Intel for x86_64 which still supported -KPIC.
        !          4308:       ecc*)
        !          4309:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4310:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4311:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4312:         ;;
        !          4313:       # icc used to be incompatible with GCC.
        !          4314:       # ICC 10 doesn't accept -KPIC any more.
        !          4315:       icc* | ifort*)
        !          4316:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4317:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        !          4318:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        !          4319:         ;;
        !          4320:       # Lahey Fortran 8.1.
        !          4321:       lf95*)
        !          4322:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4323:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
        !          4324:        _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
        !          4325:        ;;
        !          4326:       nagfor*)
        !          4327:        # NAG Fortran compiler
        !          4328:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
        !          4329:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          4330:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4331:        ;;
        !          4332:       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        !          4333:         # Portland Group compilers (*not* the Pentium gcc compiler,
        !          4334:        # which looks to be a dead project)
        !          4335:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4336:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
        !          4337:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4338:         ;;
        !          4339:       ccc*)
        !          4340:         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4341:         # All Alpha code is PIC.
        !          4342:         _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4343:         ;;
        !          4344:       xl* | bgxl* | bgf* | mpixl*)
        !          4345:        # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
        !          4346:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4347:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
        !          4348:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
        !          4349:        ;;
        !          4350:       *)
        !          4351:        case `$CC -V 2>&1 | sed 5q` in
        !          4352:        *Sun\ F* | *Sun*Fortran*)
        !          4353:          # Sun Fortran 8.3 passes all unrecognized flags to the linker
        !          4354:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4355:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4356:          _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
        !          4357:          ;;
        !          4358:        *Sun\ C*)
        !          4359:          # Sun C 5.9
        !          4360:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4361:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4362:          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4363:          ;;
        !          4364:        esac
        !          4365:        ;;
        !          4366:       esac
        !          4367:       ;;
        !          4368: 
        !          4369:     newsos6)
        !          4370:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4371:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4372:       ;;
        !          4373: 
        !          4374:     *nto* | *qnx*)
        !          4375:       # QNX uses GNU C++, but need to define -shared option too, otherwise
        !          4376:       # it will coredump.
        !          4377:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        !          4378:       ;;
        !          4379: 
        !          4380:     osf3* | osf4* | osf5*)
        !          4381:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4382:       # All OSF/1 code is PIC.
        !          4383:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4384:       ;;
        !          4385: 
        !          4386:     rdos*)
        !          4387:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        !          4388:       ;;
        !          4389: 
        !          4390:     solaris*)
        !          4391:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4392:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4393:       case $cc_basename in
        !          4394:       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
        !          4395:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
        !          4396:       *)
        !          4397:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
        !          4398:       esac
        !          4399:       ;;
        !          4400: 
        !          4401:     sunos4*)
        !          4402:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
        !          4403:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          4404:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4405:       ;;
        !          4406: 
        !          4407:     sysv4 | sysv4.2uw2* | sysv4.3*)
        !          4408:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4409:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4410:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4411:       ;;
        !          4412: 
        !          4413:     sysv4*MP*)
        !          4414:       if test -d /usr/nec ;then
        !          4415:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
        !          4416:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4417:       fi
        !          4418:       ;;
        !          4419: 
        !          4420:     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
        !          4421:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4422:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
        !          4423:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4424:       ;;
        !          4425: 
        !          4426:     unicos*)
        !          4427:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        !          4428:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4429:       ;;
        !          4430: 
        !          4431:     uts4*)
        !          4432:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
        !          4433:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4434:       ;;
        !          4435: 
        !          4436:     *)
        !          4437:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
        !          4438:       ;;
        !          4439:     esac
        !          4440:   fi
        !          4441: ])
        !          4442: case $host_os in
        !          4443:   # For platforms which do not support PIC, -DPIC is meaningless:
        !          4444:   *djgpp*)
        !          4445:     _LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4446:     ;;
        !          4447:   *)
        !          4448:     _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
        !          4449:     ;;
        !          4450: esac
        !          4451: 
        !          4452: AC_CACHE_CHECK([for $compiler option to produce PIC],
        !          4453:   [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
        !          4454:   [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
        !          4455: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
        !          4456: 
        !          4457: #
        !          4458: # Check to make sure the PIC flag actually works.
        !          4459: #
        !          4460: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
        !          4461:   _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
        !          4462:     [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
        !          4463:     [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
        !          4464:     [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
        !          4465:      "" | " "*) ;;
        !          4466:      *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
        !          4467:      esac],
        !          4468:     [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
        !          4469:      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
        !          4470: fi
        !          4471: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
        !          4472:        [Additional compiler flags for building library objects])
        !          4473: 
        !          4474: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
        !          4475:        [How to pass a linker flag through the compiler])
        !          4476: #
        !          4477: # Check to make sure the static flag actually works.
        !          4478: #
        !          4479: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
        !          4480: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
        !          4481:   _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
        !          4482:   $lt_tmp_static_flag,
        !          4483:   [],
        !          4484:   [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
        !          4485: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
        !          4486:        [Compiler flag to prevent dynamic linking])
        !          4487: ])# _LT_COMPILER_PIC
        !          4488: 
        !          4489: 
        !          4490: # _LT_LINKER_SHLIBS([TAGNAME])
        !          4491: # ----------------------------
        !          4492: # See if the linker supports building shared libraries.
        !          4493: m4_defun([_LT_LINKER_SHLIBS],
        !          4494: [AC_REQUIRE([LT_PATH_LD])dnl
        !          4495: AC_REQUIRE([LT_PATH_NM])dnl
        !          4496: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
        !          4497: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          4498: m4_require([_LT_DECL_EGREP])dnl
        !          4499: m4_require([_LT_DECL_SED])dnl
        !          4500: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
        !          4501: m4_require([_LT_TAG_COMPILER])dnl
        !          4502: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
        !          4503: m4_if([$1], [CXX], [
        !          4504:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4505:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
        !          4506:   case $host_os in
        !          4507:   aix[[4-9]]*)
        !          4508:     # If we're using GNU nm, then we don't want the "-C" option.
        !          4509:     # -C means demangle to AIX nm, but means don't demangle with GNU nm
        !          4510:     # Also, AIX nm treats weak defined symbols like other global defined
        !          4511:     # symbols, whereas GNU nm marks them as "W".
        !          4512:     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
        !          4513:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4514:     else
        !          4515:       _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'
        !          4516:     fi
        !          4517:     ;;
        !          4518:   pw32*)
        !          4519:     _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
        !          4520:     ;;
        !          4521:   cygwin* | mingw* | cegcc*)
        !          4522:     case $cc_basename in
        !          4523:     cl*) ;;
        !          4524:     *)
        !          4525:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
        !          4526:       _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
        !          4527:       ;;
        !          4528:     esac
        !          4529:     ;;
        !          4530:   *)
        !          4531:     _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4532:     ;;
        !          4533:   esac
        !          4534: ], [
        !          4535:   runpath_var=
        !          4536:   _LT_TAGVAR(allow_undefined_flag, $1)=
        !          4537:   _LT_TAGVAR(always_export_symbols, $1)=no
        !          4538:   _LT_TAGVAR(archive_cmds, $1)=
        !          4539:   _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          4540:   _LT_TAGVAR(compiler_needs_object, $1)=no
        !          4541:   _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          4542:   _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          4543:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
        !          4544:   _LT_TAGVAR(hardcode_automatic, $1)=no
        !          4545:   _LT_TAGVAR(hardcode_direct, $1)=no
        !          4546:   _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          4547:   _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4548:   _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          4549:   _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          4550:   _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          4551:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !          4552:   _LT_TAGVAR(inherit_rpath, $1)=no
        !          4553:   _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          4554:   _LT_TAGVAR(module_cmds, $1)=
        !          4555:   _LT_TAGVAR(module_expsym_cmds, $1)=
        !          4556:   _LT_TAGVAR(old_archive_from_new_cmds, $1)=
        !          4557:   _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
        !          4558:   _LT_TAGVAR(thread_safe_flag_spec, $1)=
        !          4559:   _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4560:   # include_expsyms should be a list of space-separated symbols to be *always*
        !          4561:   # included in the symbol list
        !          4562:   _LT_TAGVAR(include_expsyms, $1)=
        !          4563:   # exclude_expsyms can be an extended regexp of symbols to exclude
        !          4564:   # it will be wrapped by ` (' and `)$', so one must not match beginning or
        !          4565:   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
        !          4566:   # as well as any symbol that contains `d'.
        !          4567:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
        !          4568:   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
        !          4569:   # platforms (ab)use it in PIC code, but their linkers get confused if
        !          4570:   # the symbol is explicitly referenced.  Since portable code cannot
        !          4571:   # rely on this symbol name, it's probably fine to never include it in
        !          4572:   # preloaded symbol tables.
        !          4573:   # Exclude shared library initialization/finalization symbols.
        !          4574: dnl Note also adjust exclude_expsyms for C++ above.
        !          4575:   extract_expsyms_cmds=
        !          4576: 
        !          4577:   case $host_os in
        !          4578:   cygwin* | mingw* | pw32* | cegcc*)
        !          4579:     # FIXME: the MSVC++ port hasn't been tested in a loooong time
        !          4580:     # When not using gcc, we currently assume that we are using
        !          4581:     # Microsoft Visual C++.
        !          4582:     if test "$GCC" != yes; then
        !          4583:       with_gnu_ld=no
        !          4584:     fi
        !          4585:     ;;
        !          4586:   interix*)
        !          4587:     # we just hope/assume this is gcc and not c89 (= MSVC++)
        !          4588:     with_gnu_ld=yes
        !          4589:     ;;
        !          4590:   openbsd*)
        !          4591:     with_gnu_ld=no
        !          4592:     ;;
        !          4593:   esac
        !          4594: 
        !          4595:   _LT_TAGVAR(ld_shlibs, $1)=yes
        !          4596: 
        !          4597:   # On some targets, GNU ld is compatible enough with the native linker
        !          4598:   # that we're better off using the native interface for both.
        !          4599:   lt_use_gnu_ld_interface=no
        !          4600:   if test "$with_gnu_ld" = yes; then
        !          4601:     case $host_os in
        !          4602:       aix*)
        !          4603:        # The AIX port of GNU ld has always aspired to compatibility
        !          4604:        # with the native linker.  However, as the warning in the GNU ld
        !          4605:        # block says, versions before 2.19.5* couldn't really create working
        !          4606:        # shared libraries, regardless of the interface used.
        !          4607:        case `$LD -v 2>&1` in
        !          4608:          *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
        !          4609:          *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
        !          4610:          *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
        !          4611:          *)
        !          4612:            lt_use_gnu_ld_interface=yes
        !          4613:            ;;
        !          4614:        esac
        !          4615:        ;;
        !          4616:       *)
        !          4617:        lt_use_gnu_ld_interface=yes
        !          4618:        ;;
        !          4619:     esac
        !          4620:   fi
        !          4621: 
        !          4622:   if test "$lt_use_gnu_ld_interface" = yes; then
        !          4623:     # If archive_cmds runs LD, not CC, wlarc should be empty
        !          4624:     wlarc='${wl}'
        !          4625: 
        !          4626:     # Set some defaults for GNU ld with shared library support. These
        !          4627:     # are reset later if shared libraries are not supported. Putting them
        !          4628:     # here allows them to be overridden if necessary.
        !          4629:     runpath_var=LD_RUN_PATH
        !          4630:     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4631:     _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          4632:     # ancient GNU ld didn't support --whole-archive et. al.
        !          4633:     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
        !          4634:       _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          4635:     else
        !          4636:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4637:     fi
        !          4638:     supports_anon_versioning=no
        !          4639:     case `$LD -v 2>&1` in
        !          4640:       *GNU\ gold*) supports_anon_versioning=yes ;;
        !          4641:       *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
        !          4642:       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
        !          4643:       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
        !          4644:       *\ 2.11.*) ;; # other 2.11 versions
        !          4645:       *) supports_anon_versioning=yes ;;
        !          4646:     esac
        !          4647: 
        !          4648:     # See if GNU ld supports shared libraries.
        !          4649:     case $host_os in
        !          4650:     aix[[3-9]]*)
        !          4651:       # On AIX/PPC, the GNU linker is very broken
        !          4652:       if test "$host_cpu" != ia64; then
        !          4653:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4654:        cat <<_LT_EOF 1>&2
        !          4655: 
        !          4656: *** Warning: the GNU linker, at least up to release 2.19, is reported
        !          4657: *** to be unable to reliably create shared libraries on AIX.
        !          4658: *** Therefore, libtool is disabling shared libraries support.  If you
        !          4659: *** really care for shared libraries, you may want to install binutils
        !          4660: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
        !          4661: *** You will then need to restart the configuration process.
        !          4662: 
        !          4663: _LT_EOF
        !          4664:       fi
        !          4665:       ;;
        !          4666: 
        !          4667:     amigaos*)
        !          4668:       case $host_cpu in
        !          4669:       powerpc)
        !          4670:             # see comment about AmigaOS4 .so support
        !          4671:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4672:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
        !          4673:         ;;
        !          4674:       m68k)
        !          4675:             _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)'
        !          4676:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4677:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4678:         ;;
        !          4679:       esac
        !          4680:       ;;
        !          4681: 
        !          4682:     beos*)
        !          4683:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4684:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4685:        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
        !          4686:        # support --undefined.  This deserves some investigation.  FIXME
        !          4687:        _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4688:       else
        !          4689:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4690:       fi
        !          4691:       ;;
        !          4692: 
        !          4693:     cygwin* | mingw* | pw32* | cegcc*)
        !          4694:       # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
        !          4695:       # as there is no search path for DLLs.
        !          4696:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4697:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
        !          4698:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4699:       _LT_TAGVAR(always_export_symbols, $1)=no
        !          4700:       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          4701:       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
        !          4702:       _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
        !          4703: 
        !          4704:       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        !          4705:         _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'
        !          4706:        # If the export-symbols file already is a .def file (1st line
        !          4707:        # is EXPORTS), use it as is; otherwise, prepend...
        !          4708:        _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          4709:          cp $export_symbols $output_objdir/$soname.def;
        !          4710:        else
        !          4711:          echo EXPORTS > $output_objdir/$soname.def;
        !          4712:          cat $export_symbols >> $output_objdir/$soname.def;
        !          4713:        fi~
        !          4714:        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
        !          4715:       else
        !          4716:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4717:       fi
        !          4718:       ;;
        !          4719: 
        !          4720:     haiku*)
        !          4721:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4722:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          4723:       ;;
        !          4724: 
        !          4725:     interix[[3-9]]*)
        !          4726:       _LT_TAGVAR(hardcode_direct, $1)=no
        !          4727:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4728:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          4729:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          4730:       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
        !          4731:       # Instead, shared libraries are loaded at an image base (0x10000000 by
        !          4732:       # default) and relocated if they conflict, which is a slow very memory
        !          4733:       # consuming and fragmenting process.  To avoid this, we pick a random,
        !          4734:       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
        !          4735:       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
        !          4736:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          4737:       _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          4738:       ;;
        !          4739: 
        !          4740:     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
        !          4741:       tmp_diet=no
        !          4742:       if test "$host_os" = linux-dietlibc; then
        !          4743:        case $cc_basename in
        !          4744:          diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
        !          4745:        esac
        !          4746:       fi
        !          4747:       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
        !          4748:         && test "$tmp_diet" = no
        !          4749:       then
        !          4750:        tmp_addflag=' $pic_flag'
        !          4751:        tmp_sharedflag='-shared'
        !          4752:        case $cc_basename,$host_cpu in
        !          4753:         pgcc*)                         # Portland Group C compiler
        !          4754:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4755:          tmp_addflag=' $pic_flag'
        !          4756:          ;;
        !          4757:        pgf77* | pgf90* | pgf95* | pgfortran*)
        !          4758:                                        # Portland Group f77 and f90 compilers
        !          4759:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4760:          tmp_addflag=' $pic_flag -Mnomain' ;;
        !          4761:        ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
        !          4762:          tmp_addflag=' -i_dynamic' ;;
        !          4763:        efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
        !          4764:          tmp_addflag=' -i_dynamic -nofor_main' ;;
        !          4765:        ifc* | ifort*)                  # Intel Fortran compiler
        !          4766:          tmp_addflag=' -nofor_main' ;;
        !          4767:        lf95*)                          # Lahey Fortran 8.1
        !          4768:          _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4769:          tmp_sharedflag='--shared' ;;
        !          4770:        xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
        !          4771:          tmp_sharedflag='-qmkshrobj'
        !          4772:          tmp_addflag= ;;
        !          4773:        nvcc*)  # Cuda Compiler Driver 2.2
        !          4774:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4775:          _LT_TAGVAR(compiler_needs_object, $1)=yes
        !          4776:          ;;
        !          4777:        esac
        !          4778:        case `$CC -V 2>&1 | sed 5q` in
        !          4779:        *Sun\ C*)                       # Sun C 5.9
        !          4780:          _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          4781:          _LT_TAGVAR(compiler_needs_object, $1)=yes
        !          4782:          tmp_sharedflag='-G' ;;
        !          4783:        *Sun\ F*)                       # Sun Fortran 8.3
        !          4784:          tmp_sharedflag='-G' ;;
        !          4785:        esac
        !          4786:        _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4787: 
        !          4788:         if test "x$supports_anon_versioning" = xyes; then
        !          4789:           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          4790:            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          4791:            echo "local: *; };" >> $output_objdir/$libname.ver~
        !          4792:            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        !          4793:         fi
        !          4794: 
        !          4795:        case $cc_basename in
        !          4796:        xlf* | bgf* | bgxlf* | mpixlf*)
        !          4797:          # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
        !          4798:          _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
        !          4799:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4800:          _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
        !          4801:          _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
        !          4802:          if test "x$supports_anon_versioning" = xyes; then
        !          4803:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          4804:              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          4805:              echo "local: *; };" >> $output_objdir/$libname.ver~
        !          4806:              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
        !          4807:          fi
        !          4808:          ;;
        !          4809:        esac
        !          4810:       else
        !          4811:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          4812:       fi
        !          4813:       ;;
        !          4814: 
        !          4815:     netbsd*)
        !          4816:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          4817:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
        !          4818:        wlarc=
        !          4819:       else
        !          4820:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4821:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4822:       fi
        !          4823:       ;;
        !          4824: 
        !          4825:     solaris*)
        !          4826:       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
        !          4827:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4828:        cat <<_LT_EOF 1>&2
        !          4829: 
        !          4830: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
        !          4831: *** create shared libraries on Solaris systems.  Therefore, libtool
        !          4832: *** is disabling shared libraries support.  We urge you to upgrade GNU
        !          4833: *** binutils to release 2.9.1 or newer.  Another option is to modify
        !          4834: *** your PATH or compiler configuration so that the native linker is
        !          4835: *** used, and then restart.
        !          4836: 
        !          4837: _LT_EOF
        !          4838:       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4839:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4840:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4841:       else
        !          4842:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4843:       fi
        !          4844:       ;;
        !          4845: 
        !          4846:     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
        !          4847:       case `$LD -v 2>&1` in
        !          4848:         *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
        !          4849:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4850:        cat <<_LT_EOF 1>&2
        !          4851: 
        !          4852: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
        !          4853: *** reliably create shared libraries on SCO systems.  Therefore, libtool
        !          4854: *** is disabling shared libraries support.  We urge you to upgrade GNU
        !          4855: *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
        !          4856: *** your PATH or compiler configuration so that the native linker is
        !          4857: *** used, and then restart.
        !          4858: 
        !          4859: _LT_EOF
        !          4860:        ;;
        !          4861:        *)
        !          4862:          # For security reasons, it is highly recommended that you always
        !          4863:          # use absolute paths for naming shared libraries, and exclude the
        !          4864:          # DT_RUNPATH tag from executables and libraries.  But doing so
        !          4865:          # requires that you compile everything twice, which is a pain.
        !          4866:          if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4867:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          4868:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4869:            _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'
        !          4870:          else
        !          4871:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          4872:          fi
        !          4873:        ;;
        !          4874:       esac
        !          4875:       ;;
        !          4876: 
        !          4877:     sunos4*)
        !          4878:       _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          4879:       wlarc=
        !          4880:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4881:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          4882:       ;;
        !          4883: 
        !          4884:     *)
        !          4885:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          4886:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4887:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          4888:       else
        !          4889:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          4890:       fi
        !          4891:       ;;
        !          4892:     esac
        !          4893: 
        !          4894:     if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
        !          4895:       runpath_var=
        !          4896:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          4897:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          4898:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          4899:     fi
        !          4900:   else
        !          4901:     # PORTME fill in a description of your system's linker (not GNU ld)
        !          4902:     case $host_os in
        !          4903:     aix3*)
        !          4904:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          4905:       _LT_TAGVAR(always_export_symbols, $1)=yes
        !          4906:       _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'
        !          4907:       # Note: this linker hardcodes the directories in LIBPATH if there
        !          4908:       # are no directories specified by -L.
        !          4909:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4910:       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
        !          4911:        # Neither direct hardcoding nor static linking is supported with a
        !          4912:        # broken collect2.
        !          4913:        _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          4914:       fi
        !          4915:       ;;
        !          4916: 
        !          4917:     aix[[4-9]]*)
        !          4918:       if test "$host_cpu" = ia64; then
        !          4919:        # On IA64, the linker does run time linking by default, so we don't
        !          4920:        # have to do anything special.
        !          4921:        aix_use_runtimelinking=no
        !          4922:        exp_sym_flag='-Bexport'
        !          4923:        no_entry_flag=""
        !          4924:       else
        !          4925:        # If we're using GNU nm, then we don't want the "-C" option.
        !          4926:        # -C means demangle to AIX nm, but means don't demangle with GNU nm
        !          4927:        # Also, AIX nm treats weak defined symbols like other global
        !          4928:        # defined symbols, whereas GNU nm marks them as "W".
        !          4929:        if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
        !          4930:          _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
        !          4931:        else
        !          4932:          _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'
        !          4933:        fi
        !          4934:        aix_use_runtimelinking=no
        !          4935: 
        !          4936:        # Test if we are trying to use run time linking or normal
        !          4937:        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
        !          4938:        # need to do runtime linking.
        !          4939:        case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
        !          4940:          for ld_flag in $LDFLAGS; do
        !          4941:          if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
        !          4942:            aix_use_runtimelinking=yes
        !          4943:            break
        !          4944:          fi
        !          4945:          done
        !          4946:          ;;
        !          4947:        esac
        !          4948: 
        !          4949:        exp_sym_flag='-bexport'
        !          4950:        no_entry_flag='-bnoentry'
        !          4951:       fi
        !          4952: 
        !          4953:       # When large executables or shared objects are built, AIX ld can
        !          4954:       # have problems creating the table of contents.  If linking a library
        !          4955:       # or program results in "error TOC overflow" add -mminimal-toc to
        !          4956:       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        !          4957:       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
        !          4958: 
        !          4959:       _LT_TAGVAR(archive_cmds, $1)=''
        !          4960:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          4961:       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          4962:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          4963:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          4964:       _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
        !          4965: 
        !          4966:       if test "$GCC" = yes; then
        !          4967:        case $host_os in aix4.[[012]]|aix4.[[012]].*)
        !          4968:        # We only want to do this on AIX 4.2 and lower, the check
        !          4969:        # below for broken collect2 doesn't work under 4.3+
        !          4970:          collect2name=`${CC} -print-prog-name=collect2`
        !          4971:          if test -f "$collect2name" &&
        !          4972:           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
        !          4973:          then
        !          4974:          # We have reworked collect2
        !          4975:          :
        !          4976:          else
        !          4977:          # We have old collect2
        !          4978:          _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          4979:          # It fails to find uninstalled libraries when the uninstalled
        !          4980:          # path is not listed in the libpath.  Setting hardcode_minus_L
        !          4981:          # to unsupported forces relinking
        !          4982:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          4983:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          4984:          _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          4985:          fi
        !          4986:          ;;
        !          4987:        esac
        !          4988:        shared_flag='-shared'
        !          4989:        if test "$aix_use_runtimelinking" = yes; then
        !          4990:          shared_flag="$shared_flag "'${wl}-G'
        !          4991:        fi
        !          4992:       else
        !          4993:        # not using gcc
        !          4994:        if test "$host_cpu" = ia64; then
        !          4995:        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
        !          4996:        # chokes on -Wl,-G. The following line is correct:
        !          4997:          shared_flag='-G'
        !          4998:        else
        !          4999:          if test "$aix_use_runtimelinking" = yes; then
        !          5000:            shared_flag='${wl}-G'
        !          5001:          else
        !          5002:            shared_flag='${wl}-bM:SRE'
        !          5003:          fi
        !          5004:        fi
        !          5005:       fi
        !          5006: 
        !          5007:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
        !          5008:       # It seems that -bexpall does not export symbols beginning with
        !          5009:       # underscore (_), so it is better to generate a list of symbols to export.
        !          5010:       _LT_TAGVAR(always_export_symbols, $1)=yes
        !          5011:       if test "$aix_use_runtimelinking" = yes; then
        !          5012:        # Warning - without using the other runtime loading flags (-brtl),
        !          5013:        # -berok will link without error, but may produce a broken library.
        !          5014:        _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
        !          5015:         # Determine the default libpath from the value encoded in an
        !          5016:         # empty executable.
        !          5017:         _LT_SYS_MODULE_PATH_AIX([$1])
        !          5018:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          5019:         _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        !          5020:       else
        !          5021:        if test "$host_cpu" = ia64; then
        !          5022:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
        !          5023:          _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
        !          5024:          _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"
        !          5025:        else
        !          5026:         # Determine the default libpath from the value encoded in an
        !          5027:         # empty executable.
        !          5028:         _LT_SYS_MODULE_PATH_AIX([$1])
        !          5029:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          5030:          # Warning - without using the other run time loading flags,
        !          5031:          # -berok will link without error, but may produce a broken library.
        !          5032:          _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
        !          5033:          _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
        !          5034:          if test "$with_gnu_ld" = yes; then
        !          5035:            # We only use this code for GNU lds that support --whole-archive.
        !          5036:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
        !          5037:          else
        !          5038:            # Exported symbols can be pulled into shared objects from archives
        !          5039:            _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
        !          5040:          fi
        !          5041:          _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5042:          # This is similar to how AIX traditionally builds its shared libraries.
        !          5043:          _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'
        !          5044:        fi
        !          5045:       fi
        !          5046:       ;;
        !          5047: 
        !          5048:     amigaos*)
        !          5049:       case $host_cpu in
        !          5050:       powerpc)
        !          5051:             # see comment about AmigaOS4 .so support
        !          5052:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5053:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
        !          5054:         ;;
        !          5055:       m68k)
        !          5056:             _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)'
        !          5057:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5058:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5059:         ;;
        !          5060:       esac
        !          5061:       ;;
        !          5062: 
        !          5063:     bsdi[[45]]*)
        !          5064:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
        !          5065:       ;;
        !          5066: 
        !          5067:     cygwin* | mingw* | pw32* | cegcc*)
        !          5068:       # When not using gcc, we currently assume that we are using
        !          5069:       # Microsoft Visual C++.
        !          5070:       # hardcode_libdir_flag_spec is actually meaningless, as there is
        !          5071:       # no search path for DLLs.
        !          5072:       case $cc_basename in
        !          5073:       cl*)
        !          5074:        # Native MSVC
        !          5075:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          5076:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5077:        _LT_TAGVAR(always_export_symbols, $1)=yes
        !          5078:        _LT_TAGVAR(file_list_spec, $1)='@'
        !          5079:        # Tell ltmain to make .lib files, not .a files.
        !          5080:        libext=lib
        !          5081:        # Tell ltmain to make .dll files, not .so files.
        !          5082:        shrext_cmds=".dll"
        !          5083:        # FIXME: Setting linknames here is a bad hack.
        !          5084:        _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
        !          5085:        _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          5086:            sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
        !          5087:          else
        !          5088:            sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
        !          5089:          fi~
        !          5090:          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
        !          5091:          linknames='
        !          5092:        # The linker will not automatically build a static lib if we build a DLL.
        !          5093:        # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          5094:        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          5095:        _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'
        !          5096:        # Don't use ranlib
        !          5097:        _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
        !          5098:        _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
        !          5099:          lt_tool_outputfile="@TOOL_OUTPUT@"~
        !          5100:          case $lt_outputfile in
        !          5101:            *.exe|*.EXE) ;;
        !          5102:            *)
        !          5103:              lt_outputfile="$lt_outputfile.exe"
        !          5104:              lt_tool_outputfile="$lt_tool_outputfile.exe"
        !          5105:              ;;
        !          5106:          esac~
        !          5107:          if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
        !          5108:            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
        !          5109:            $RM "$lt_outputfile.manifest";
        !          5110:          fi'
        !          5111:        ;;
        !          5112:       *)
        !          5113:        # Assume MSVC wrapper
        !          5114:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          5115:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5116:        # Tell ltmain to make .lib files, not .a files.
        !          5117:        libext=lib
        !          5118:        # Tell ltmain to make .dll files, not .so files.
        !          5119:        shrext_cmds=".dll"
        !          5120:        # FIXME: Setting linknames here is a bad hack.
        !          5121:        _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
        !          5122:        # The linker will automatically build a .lib file if we build a DLL.
        !          5123:        _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          5124:        # FIXME: Should let the user specify the lib program.
        !          5125:        _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
        !          5126:        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          5127:        ;;
        !          5128:       esac
        !          5129:       ;;
        !          5130: 
        !          5131:     darwin* | rhapsody*)
        !          5132:       _LT_DARWIN_LINKER_FEATURES($1)
        !          5133:       ;;
        !          5134: 
        !          5135:     dgux*)
        !          5136:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5137:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5138:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5139:       ;;
        !          5140: 
        !          5141:     freebsd1*)
        !          5142:       _LT_TAGVAR(ld_shlibs, $1)=no
        !          5143:       ;;
        !          5144: 
        !          5145:     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
        !          5146:     # support.  Future versions do this automatically, but an explicit c++rt0.o
        !          5147:     # does not break anything, and helps significantly (at the cost of a little
        !          5148:     # extra space).
        !          5149:     freebsd2.2*)
        !          5150:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
        !          5151:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5152:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5153:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5154:       ;;
        !          5155: 
        !          5156:     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
        !          5157:     freebsd2*)
        !          5158:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          5159:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5160:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5161:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5162:       ;;
        !          5163: 
        !          5164:     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
        !          5165:     freebsd* | dragonfly*)
        !          5166:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
        !          5167:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5168:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5169:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5170:       ;;
        !          5171: 
        !          5172:     hpux9*)
        !          5173:       if test "$GCC" = yes; then
        !          5174:        _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          5175:       else
        !          5176:        _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'
        !          5177:       fi
        !          5178:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          5179:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5180:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5181: 
        !          5182:       # hardcode_minus_L: Not really in the search PATH,
        !          5183:       # but as the default location of the library.
        !          5184:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5185:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5186:       ;;
        !          5187: 
        !          5188:     hpux10*)
        !          5189:       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
        !          5190:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
        !          5191:       else
        !          5192:        _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
        !          5193:       fi
        !          5194:       if test "$with_gnu_ld" = no; then
        !          5195:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          5196:        _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
        !          5197:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5198:        _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5199:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5200:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5201:        # hardcode_minus_L: Not really in the search PATH,
        !          5202:        # but as the default location of the library.
        !          5203:        _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5204:       fi
        !          5205:       ;;
        !          5206: 
        !          5207:     hpux11*)
        !          5208:       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
        !          5209:        case $host_cpu in
        !          5210:        hppa*64*)
        !          5211:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5212:          ;;
        !          5213:        ia64*)
        !          5214:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
        !          5215:          ;;
        !          5216:        *)
        !          5217:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
        !          5218:          ;;
        !          5219:        esac
        !          5220:       else
        !          5221:        case $host_cpu in
        !          5222:        hppa*64*)
        !          5223:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5224:          ;;
        !          5225:        ia64*)
        !          5226:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
        !          5227:          ;;
        !          5228:        *)
        !          5229:        m4_if($1, [], [
        !          5230:          # Older versions of the 11.00 compiler do not understand -b yet
        !          5231:          # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
        !          5232:          _LT_LINKER_OPTION([if $CC understands -b],
        !          5233:            _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
        !          5234:            [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
        !          5235:            [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
        !          5236:          [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
        !          5237:          ;;
        !          5238:        esac
        !          5239:       fi
        !          5240:       if test "$with_gnu_ld" = no; then
        !          5241:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          5242:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5243: 
        !          5244:        case $host_cpu in
        !          5245:        hppa*64*|ia64*)
        !          5246:          _LT_TAGVAR(hardcode_direct, $1)=no
        !          5247:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5248:          ;;
        !          5249:        *)
        !          5250:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5251:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5252:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5253: 
        !          5254:          # hardcode_minus_L: Not really in the search PATH,
        !          5255:          # but as the default location of the library.
        !          5256:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5257:          ;;
        !          5258:        esac
        !          5259:       fi
        !          5260:       ;;
        !          5261: 
        !          5262:     irix5* | irix6* | nonstopux*)
        !          5263:       if test "$GCC" = yes; then
        !          5264:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          5265:        # Try to use the -exported_symbol ld option, if it does not
        !          5266:        # work, assume that -exports_file does not work either and
        !          5267:        # implicitly export all symbols.
        !          5268:        # This should be the same for all languages, so no per-tag cache variable.
        !          5269:        AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
        !          5270:          [lt_cv_irix_exported_symbol],
        !          5271:          [save_LDFLAGS="$LDFLAGS"
        !          5272:           LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
        !          5273:           AC_LINK_IFELSE(
        !          5274:             [AC_LANG_SOURCE(
        !          5275:                [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
        !          5276:                              [C++], [[int foo (void) { return 0; }]],
        !          5277:                              [Fortran 77], [[
        !          5278:       subroutine foo
        !          5279:       end]],
        !          5280:                              [Fortran], [[
        !          5281:       subroutine foo
        !          5282:       end]])])],
        !          5283:              [lt_cv_irix_exported_symbol=yes],
        !          5284:              [lt_cv_irix_exported_symbol=no])
        !          5285:            LDFLAGS="$save_LDFLAGS"])
        !          5286:        if test "$lt_cv_irix_exported_symbol" = yes; then
        !          5287:           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
        !          5288:        fi
        !          5289:       else
        !          5290:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          5291:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
        !          5292:       fi
        !          5293:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          5294:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5295:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5296:       _LT_TAGVAR(inherit_rpath, $1)=yes
        !          5297:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5298:       ;;
        !          5299: 
        !          5300:     netbsd*)
        !          5301:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          5302:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
        !          5303:       else
        !          5304:        _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
        !          5305:       fi
        !          5306:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5307:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5308:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5309:       ;;
        !          5310: 
        !          5311:     newsos6)
        !          5312:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5313:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5314:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5315:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5316:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5317:       ;;
        !          5318: 
        !          5319:     *nto* | *qnx*)
        !          5320:       ;;
        !          5321: 
        !          5322:     openbsd*)
        !          5323:       if test -f /usr/libexec/ld.so; then
        !          5324:        _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5325:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5326:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5327:        if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          5328:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
        !          5329:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
        !          5330:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          5331:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          5332:        else
        !          5333:          case $host_os in
        !          5334:           openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
        !          5335:             _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        !          5336:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5337:             ;;
        !          5338:           *)
        !          5339:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
        !          5340:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          5341:             ;;
        !          5342:          esac
        !          5343:        fi
        !          5344:       else
        !          5345:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          5346:       fi
        !          5347:       ;;
        !          5348: 
        !          5349:     os2*)
        !          5350:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5351:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5352:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5353:       _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'
        !          5354:       _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
        !          5355:       ;;
        !          5356: 
        !          5357:     osf3*)
        !          5358:       if test "$GCC" = yes; then
        !          5359:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          5360:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          5361:       else
        !          5362:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          5363:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          5364:       fi
        !          5365:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          5366:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5367:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5368:       ;;
        !          5369: 
        !          5370:     osf4* | osf5*)     # as osf3* with the addition of -msym flag
        !          5371:       if test "$GCC" = yes; then
        !          5372:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          5373:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          5374:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5375:       else
        !          5376:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          5377:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          5378:        _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~
        !          5379:        $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
        !          5380: 
        !          5381:        # Both c and cxx compiler support -rpath directly
        !          5382:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          5383:       fi
        !          5384:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
        !          5385:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          5386:       ;;
        !          5387: 
        !          5388:     solaris*)
        !          5389:       _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
        !          5390:       if test "$GCC" = yes; then
        !          5391:        wlarc='${wl}'
        !          5392:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5393:        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          5394:          $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
        !          5395:       else
        !          5396:        case `$CC -V 2>&1` in
        !          5397:        *"Compilers 5.0"*)
        !          5398:          wlarc=''
        !          5399:          _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5400:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          5401:          $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
        !          5402:          ;;
        !          5403:        *)
        !          5404:          wlarc='${wl}'
        !          5405:          _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5406:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          5407:          $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
        !          5408:          ;;
        !          5409:        esac
        !          5410:       fi
        !          5411:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          5412:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5413:       case $host_os in
        !          5414:       solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          5415:       *)
        !          5416:        # The compiler driver will combine and reorder linker options,
        !          5417:        # but understands `-z linker_flag'.  GCC discards it without `$wl',
        !          5418:        # but is careful enough not to reorder.
        !          5419:        # Supported since Solaris 2.6 (maybe 2.5.1?)
        !          5420:        if test "$GCC" = yes; then
        !          5421:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
        !          5422:        else
        !          5423:          _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
        !          5424:        fi
        !          5425:        ;;
        !          5426:       esac
        !          5427:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5428:       ;;
        !          5429: 
        !          5430:     sunos4*)
        !          5431:       if test "x$host_vendor" = xsequent; then
        !          5432:        # Use $CC to link under sequent, because it throws in some extra .o
        !          5433:        # files that make .init and .fini sections work.
        !          5434:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5435:       else
        !          5436:        _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
        !          5437:       fi
        !          5438:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5439:       _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5440:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5441:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5442:       ;;
        !          5443: 
        !          5444:     sysv4)
        !          5445:       case $host_vendor in
        !          5446:        sni)
        !          5447:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5448:          _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
        !          5449:        ;;
        !          5450:        siemens)
        !          5451:          ## LD is ld it makes a PLAMLIB
        !          5452:          ## CC just makes a GrossModule.
        !          5453:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
        !          5454:          _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
        !          5455:          _LT_TAGVAR(hardcode_direct, $1)=no
        !          5456:         ;;
        !          5457:        motorola)
        !          5458:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5459:          _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
        !          5460:        ;;
        !          5461:       esac
        !          5462:       runpath_var='LD_RUN_PATH'
        !          5463:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5464:       ;;
        !          5465: 
        !          5466:     sysv4.3*)
        !          5467:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5468:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5469:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
        !          5470:       ;;
        !          5471: 
        !          5472:     sysv4*MP*)
        !          5473:       if test -d /usr/nec; then
        !          5474:        _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5475:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5476:        runpath_var=LD_RUN_PATH
        !          5477:        hardcode_runpath_var=yes
        !          5478:        _LT_TAGVAR(ld_shlibs, $1)=yes
        !          5479:       fi
        !          5480:       ;;
        !          5481: 
        !          5482:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
        !          5483:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          5484:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5485:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5486:       runpath_var='LD_RUN_PATH'
        !          5487: 
        !          5488:       if test "$GCC" = yes; then
        !          5489:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5490:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5491:       else
        !          5492:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5493:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5494:       fi
        !          5495:       ;;
        !          5496: 
        !          5497:     sysv5* | sco3.2v5* | sco5v6*)
        !          5498:       # Note: We can NOT use -z defs as we might desire, because we do not
        !          5499:       # link with -lc, and that would cause any symbols used from libc to
        !          5500:       # always be unresolved, which means just about no library would
        !          5501:       # ever link correctly.  If we're not using GNU ld we use -z text
        !          5502:       # though, which does catch some bad symbols but isn't as heavy-handed
        !          5503:       # as -z defs.
        !          5504:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          5505:       _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
        !          5506:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5507:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5508:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
        !          5509:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          5510:       _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5511:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
        !          5512:       runpath_var='LD_RUN_PATH'
        !          5513: 
        !          5514:       if test "$GCC" = yes; then
        !          5515:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5516:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5517:       else
        !          5518:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5519:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          5520:       fi
        !          5521:       ;;
        !          5522: 
        !          5523:     uts4*)
        !          5524:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        !          5525:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5526:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          5527:       ;;
        !          5528: 
        !          5529:     *)
        !          5530:       _LT_TAGVAR(ld_shlibs, $1)=no
        !          5531:       ;;
        !          5532:     esac
        !          5533: 
        !          5534:     if test x$host_vendor = xsni; then
        !          5535:       case $host in
        !          5536:       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
        !          5537:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
        !          5538:        ;;
        !          5539:       esac
        !          5540:     fi
        !          5541:   fi
        !          5542: ])
        !          5543: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
        !          5544: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
        !          5545: 
        !          5546: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
        !          5547: 
        !          5548: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
        !          5549: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
        !          5550: _LT_DECL([], [extract_expsyms_cmds], [2],
        !          5551:     [The commands to extract the exported symbol list from a shared archive])
        !          5552: 
        !          5553: #
        !          5554: # Do we need to explicitly link libc?
        !          5555: #
        !          5556: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
        !          5557: x|xyes)
        !          5558:   # Assume -lc should be added
        !          5559:   _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5560: 
        !          5561:   if test "$enable_shared" = yes && test "$GCC" = yes; then
        !          5562:     case $_LT_TAGVAR(archive_cmds, $1) in
        !          5563:     *'~'*)
        !          5564:       # FIXME: we may have to deal with multi-command sequences.
        !          5565:       ;;
        !          5566:     '$CC '*)
        !          5567:       # Test whether the compiler implicitly links with -lc since on some
        !          5568:       # systems, -lgcc has to come before -lc. If gcc already passes -lc
        !          5569:       # to ld, don't add -lc before -lgcc.
        !          5570:       AC_CACHE_CHECK([whether -lc should be explicitly linked in],
        !          5571:        [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
        !          5572:        [$RM conftest*
        !          5573:        echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        !          5574: 
        !          5575:        if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
        !          5576:          soname=conftest
        !          5577:          lib=conftest
        !          5578:          libobjs=conftest.$ac_objext
        !          5579:          deplibs=
        !          5580:          wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
        !          5581:          pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
        !          5582:          compiler_flags=-v
        !          5583:          linker_flags=-v
        !          5584:          verstring=
        !          5585:          output_objdir=.
        !          5586:          libname=conftest
        !          5587:          lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
        !          5588:          _LT_TAGVAR(allow_undefined_flag, $1)=
        !          5589:          if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
        !          5590:          then
        !          5591:            lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5592:          else
        !          5593:            lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          5594:          fi
        !          5595:          _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
        !          5596:        else
        !          5597:          cat conftest.err 1>&5
        !          5598:        fi
        !          5599:        $RM conftest*
        !          5600:        ])
        !          5601:       _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
        !          5602:       ;;
        !          5603:     esac
        !          5604:   fi
        !          5605:   ;;
        !          5606: esac
        !          5607: 
        !          5608: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
        !          5609:     [Whether or not to add -lc for building shared libraries])
        !          5610: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
        !          5611:     [enable_shared_with_static_runtimes], [0],
        !          5612:     [Whether or not to disallow shared libs when runtime libs are static])
        !          5613: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
        !          5614:     [Compiler flag to allow reflexive dlopens])
        !          5615: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
        !          5616:     [Compiler flag to generate shared objects directly from archives])
        !          5617: _LT_TAGDECL([], [compiler_needs_object], [1],
        !          5618:     [Whether the compiler copes with passing no objects directly])
        !          5619: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
        !          5620:     [Create an old-style archive from a shared archive])
        !          5621: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
        !          5622:     [Create a temporary old-style archive to link instead of a shared archive])
        !          5623: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
        !          5624: _LT_TAGDECL([], [archive_expsym_cmds], [2])
        !          5625: _LT_TAGDECL([], [module_cmds], [2],
        !          5626:     [Commands used to build a loadable module if different from building
        !          5627:     a shared archive.])
        !          5628: _LT_TAGDECL([], [module_expsym_cmds], [2])
        !          5629: _LT_TAGDECL([], [with_gnu_ld], [1],
        !          5630:     [Whether we are building with GNU ld or not])
        !          5631: _LT_TAGDECL([], [allow_undefined_flag], [1],
        !          5632:     [Flag that allows shared libraries with undefined symbols to be built])
        !          5633: _LT_TAGDECL([], [no_undefined_flag], [1],
        !          5634:     [Flag that enforces no undefined symbols])
        !          5635: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
        !          5636:     [Flag to hardcode $libdir into a binary during linking.
        !          5637:     This must work even if $libdir does not exist])
        !          5638: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
        !          5639:     [[If ld is used when linking, flag to hardcode $libdir into a binary
        !          5640:     during linking.  This must work even if $libdir does not exist]])
        !          5641: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
        !          5642:     [Whether we need a single "-rpath" flag with a separated argument])
        !          5643: _LT_TAGDECL([], [hardcode_direct], [0],
        !          5644:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
        !          5645:     DIR into the resulting binary])
        !          5646: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
        !          5647:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
        !          5648:     DIR into the resulting binary and the resulting library dependency is
        !          5649:     "absolute", i.e impossible to change by setting ${shlibpath_var} if the
        !          5650:     library is relocated])
        !          5651: _LT_TAGDECL([], [hardcode_minus_L], [0],
        !          5652:     [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
        !          5653:     into the resulting binary])
        !          5654: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
        !          5655:     [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
        !          5656:     into the resulting binary])
        !          5657: _LT_TAGDECL([], [hardcode_automatic], [0],
        !          5658:     [Set to "yes" if building a shared library automatically hardcodes DIR
        !          5659:     into the library and all subsequent libraries and executables linked
        !          5660:     against it])
        !          5661: _LT_TAGDECL([], [inherit_rpath], [0],
        !          5662:     [Set to yes if linker adds runtime paths of dependent libraries
        !          5663:     to runtime path list])
        !          5664: _LT_TAGDECL([], [link_all_deplibs], [0],
        !          5665:     [Whether libtool must link a program against all its dependency libraries])
        !          5666: _LT_TAGDECL([], [always_export_symbols], [0],
        !          5667:     [Set to "yes" if exported symbols are required])
        !          5668: _LT_TAGDECL([], [export_symbols_cmds], [2],
        !          5669:     [The commands to list exported symbols])
        !          5670: _LT_TAGDECL([], [exclude_expsyms], [1],
        !          5671:     [Symbols that should not be listed in the preloaded symbols])
        !          5672: _LT_TAGDECL([], [include_expsyms], [1],
        !          5673:     [Symbols that must always be exported])
        !          5674: _LT_TAGDECL([], [prelink_cmds], [2],
        !          5675:     [Commands necessary for linking programs (against libraries) with templates])
        !          5676: _LT_TAGDECL([], [postlink_cmds], [2],
        !          5677:     [Commands necessary for finishing linking programs])
        !          5678: _LT_TAGDECL([], [file_list_spec], [1],
        !          5679:     [Specify filename containing input files])
        !          5680: dnl FIXME: Not yet implemented
        !          5681: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
        !          5682: dnl    [Compiler flag to generate thread safe objects])
        !          5683: ])# _LT_LINKER_SHLIBS
        !          5684: 
        !          5685: 
        !          5686: # _LT_LANG_C_CONFIG([TAG])
        !          5687: # ------------------------
        !          5688: # Ensure that the configuration variables for a C compiler are suitably
        !          5689: # defined.  These variables are subsequently used by _LT_CONFIG to write
        !          5690: # the compiler configuration to `libtool'.
        !          5691: m4_defun([_LT_LANG_C_CONFIG],
        !          5692: [m4_require([_LT_DECL_EGREP])dnl
        !          5693: lt_save_CC="$CC"
        !          5694: AC_LANG_PUSH(C)
        !          5695: 
        !          5696: # Source file extension for C test sources.
        !          5697: ac_ext=c
        !          5698: 
        !          5699: # Object file extension for compiled C test sources.
        !          5700: objext=o
        !          5701: _LT_TAGVAR(objext, $1)=$objext
        !          5702: 
        !          5703: # Code to be used in simple compile tests
        !          5704: lt_simple_compile_test_code="int some_variable = 0;"
        !          5705: 
        !          5706: # Code to be used in simple link tests
        !          5707: lt_simple_link_test_code='int main(){return(0);}'
        !          5708: 
        !          5709: _LT_TAG_COMPILER
        !          5710: # Save the default compiler, since it gets overwritten when the other
        !          5711: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
        !          5712: compiler_DEFAULT=$CC
        !          5713: 
        !          5714: # save warnings/boilerplate of simple test code
        !          5715: _LT_COMPILER_BOILERPLATE
        !          5716: _LT_LINKER_BOILERPLATE
        !          5717: 
        !          5718: if test -n "$compiler"; then
        !          5719:   _LT_COMPILER_NO_RTTI($1)
        !          5720:   _LT_COMPILER_PIC($1)
        !          5721:   _LT_COMPILER_C_O($1)
        !          5722:   _LT_COMPILER_FILE_LOCKS($1)
        !          5723:   _LT_LINKER_SHLIBS($1)
        !          5724:   _LT_SYS_DYNAMIC_LINKER($1)
        !          5725:   _LT_LINKER_HARDCODE_LIBPATH($1)
        !          5726:   LT_SYS_DLOPEN_SELF
        !          5727:   _LT_CMD_STRIPLIB
        !          5728: 
        !          5729:   # Report which library types will actually be built
        !          5730:   AC_MSG_CHECKING([if libtool supports shared libraries])
        !          5731:   AC_MSG_RESULT([$can_build_shared])
        !          5732: 
        !          5733:   AC_MSG_CHECKING([whether to build shared libraries])
        !          5734:   test "$can_build_shared" = "no" && enable_shared=no
        !          5735: 
        !          5736:   # On AIX, shared libraries and static libraries use the same namespace, and
        !          5737:   # are all built from PIC.
        !          5738:   case $host_os in
        !          5739:   aix3*)
        !          5740:     test "$enable_shared" = yes && enable_static=no
        !          5741:     if test -n "$RANLIB"; then
        !          5742:       archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          5743:       postinstall_cmds='$RANLIB $lib'
        !          5744:     fi
        !          5745:     ;;
        !          5746: 
        !          5747:   aix[[4-9]]*)
        !          5748:     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          5749:       test "$enable_shared" = yes && enable_static=no
        !          5750:     fi
        !          5751:     ;;
        !          5752:   esac
        !          5753:   AC_MSG_RESULT([$enable_shared])
        !          5754: 
        !          5755:   AC_MSG_CHECKING([whether to build static libraries])
        !          5756:   # Make sure either enable_shared or enable_static is yes.
        !          5757:   test "$enable_shared" = yes || enable_static=yes
        !          5758:   AC_MSG_RESULT([$enable_static])
        !          5759: 
        !          5760:   _LT_CONFIG($1)
        !          5761: fi
        !          5762: AC_LANG_POP
        !          5763: CC="$lt_save_CC"
        !          5764: ])# _LT_LANG_C_CONFIG
        !          5765: 
        !          5766: 
        !          5767: # _LT_LANG_CXX_CONFIG([TAG])
        !          5768: # --------------------------
        !          5769: # Ensure that the configuration variables for a C++ compiler are suitably
        !          5770: # defined.  These variables are subsequently used by _LT_CONFIG to write
        !          5771: # the compiler configuration to `libtool'.
        !          5772: m4_defun([_LT_LANG_CXX_CONFIG],
        !          5773: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          5774: m4_require([_LT_DECL_EGREP])dnl
        !          5775: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
        !          5776: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
        !          5777:     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
        !          5778:     (test "X$CXX" != "Xg++"))) ; then
        !          5779:   AC_PROG_CXXCPP
        !          5780: else
        !          5781:   _lt_caught_CXX_error=yes
        !          5782: fi
        !          5783: 
        !          5784: AC_LANG_PUSH(C++)
        !          5785: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          5786: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          5787: _LT_TAGVAR(always_export_symbols, $1)=no
        !          5788: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          5789: _LT_TAGVAR(compiler_needs_object, $1)=no
        !          5790: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          5791: _LT_TAGVAR(hardcode_direct, $1)=no
        !          5792: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          5793: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          5794: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          5795: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          5796: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          5797: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
        !          5798: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          5799: _LT_TAGVAR(inherit_rpath, $1)=no
        !          5800: _LT_TAGVAR(module_cmds, $1)=
        !          5801: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          5802: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          5803: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          5804: _LT_TAGVAR(reload_flag, $1)=$reload_flag
        !          5805: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
        !          5806: _LT_TAGVAR(no_undefined_flag, $1)=
        !          5807: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          5808: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          5809: 
        !          5810: # Source file extension for C++ test sources.
        !          5811: ac_ext=cpp
        !          5812: 
        !          5813: # Object file extension for compiled C++ test sources.
        !          5814: objext=o
        !          5815: _LT_TAGVAR(objext, $1)=$objext
        !          5816: 
        !          5817: # No sense in running all these tests if we already determined that
        !          5818: # the CXX compiler isn't working.  Some variables (like enable_shared)
        !          5819: # are currently assumed to apply to all compilers on this platform,
        !          5820: # and will be corrupted by setting them based on a non-working compiler.
        !          5821: if test "$_lt_caught_CXX_error" != yes; then
        !          5822:   # Code to be used in simple compile tests
        !          5823:   lt_simple_compile_test_code="int some_variable = 0;"
        !          5824: 
        !          5825:   # Code to be used in simple link tests
        !          5826:   lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
        !          5827: 
        !          5828:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          5829:   _LT_TAG_COMPILER
        !          5830: 
        !          5831:   # save warnings/boilerplate of simple test code
        !          5832:   _LT_COMPILER_BOILERPLATE
        !          5833:   _LT_LINKER_BOILERPLATE
        !          5834: 
        !          5835:   # Allow CC to be a program name with arguments.
        !          5836:   lt_save_CC=$CC
        !          5837:   lt_save_CFLAGS=$CFLAGS
        !          5838:   lt_save_LD=$LD
        !          5839:   lt_save_GCC=$GCC
        !          5840:   GCC=$GXX
        !          5841:   lt_save_with_gnu_ld=$with_gnu_ld
        !          5842:   lt_save_path_LD=$lt_cv_path_LD
        !          5843:   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
        !          5844:     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
        !          5845:   else
        !          5846:     $as_unset lt_cv_prog_gnu_ld
        !          5847:   fi
        !          5848:   if test -n "${lt_cv_path_LDCXX+set}"; then
        !          5849:     lt_cv_path_LD=$lt_cv_path_LDCXX
        !          5850:   else
        !          5851:     $as_unset lt_cv_path_LD
        !          5852:   fi
        !          5853:   test -z "${LDCXX+set}" || LD=$LDCXX
        !          5854:   CC=${CXX-"c++"}
        !          5855:   CFLAGS=$CXXFLAGS
        !          5856:   compiler=$CC
        !          5857:   _LT_TAGVAR(compiler, $1)=$CC
        !          5858:   _LT_CC_BASENAME([$compiler])
        !          5859: 
        !          5860:   if test -n "$compiler"; then
        !          5861:     # We don't want -fno-exception when compiling C++ code, so set the
        !          5862:     # no_builtin_flag separately
        !          5863:     if test "$GXX" = yes; then
        !          5864:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
        !          5865:     else
        !          5866:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
        !          5867:     fi
        !          5868: 
        !          5869:     if test "$GXX" = yes; then
        !          5870:       # Set up default GNU C++ configuration
        !          5871: 
        !          5872:       LT_PATH_LD
        !          5873: 
        !          5874:       # Check if GNU C++ uses GNU ld as the underlying linker, since the
        !          5875:       # archiving commands below assume that GNU ld is being used.
        !          5876:       if test "$with_gnu_ld" = yes; then
        !          5877:         _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5878:         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
        !          5879: 
        !          5880:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          5881:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          5882: 
        !          5883:         # If archive_cmds runs LD, not CC, wlarc should be empty
        !          5884:         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
        !          5885:         #     investigate it a little bit more. (MM)
        !          5886:         wlarc='${wl}'
        !          5887: 
        !          5888:         # ancient GNU ld didn't support --whole-archive et. al.
        !          5889:         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
        !          5890:          $GREP 'no-whole-archive' > /dev/null; then
        !          5891:           _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          5892:         else
        !          5893:           _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          5894:         fi
        !          5895:       else
        !          5896:         with_gnu_ld=no
        !          5897:         wlarc=
        !          5898: 
        !          5899:         # A generic and very simple default shared library creation
        !          5900:         # command for GNU C++ for the case where it uses the native
        !          5901:         # linker, instead of GNU ld.  If possible, this setting should
        !          5902:         # overridden to take advantage of the native linker features on
        !          5903:         # the platform it is being used on.
        !          5904:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
        !          5905:       fi
        !          5906: 
        !          5907:       # Commands to make compiler produce verbose output that lists
        !          5908:       # what "hidden" libraries, object files and flags are used when
        !          5909:       # linking a shared library.
        !          5910:       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
        !          5911: 
        !          5912:     else
        !          5913:       GXX=no
        !          5914:       with_gnu_ld=no
        !          5915:       wlarc=
        !          5916:     fi
        !          5917: 
        !          5918:     # PORTME: fill in a description of your system's C++ link characteristics
        !          5919:     AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
        !          5920:     _LT_TAGVAR(ld_shlibs, $1)=yes
        !          5921:     case $host_os in
        !          5922:       aix3*)
        !          5923:         # FIXME: insert proper C++ library support
        !          5924:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          5925:         ;;
        !          5926:       aix[[4-9]]*)
        !          5927:         if test "$host_cpu" = ia64; then
        !          5928:           # On IA64, the linker does run time linking by default, so we don't
        !          5929:           # have to do anything special.
        !          5930:           aix_use_runtimelinking=no
        !          5931:           exp_sym_flag='-Bexport'
        !          5932:           no_entry_flag=""
        !          5933:         else
        !          5934:           aix_use_runtimelinking=no
        !          5935: 
        !          5936:           # Test if we are trying to use run time linking or normal
        !          5937:           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
        !          5938:           # need to do runtime linking.
        !          5939:           case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
        !          5940:            for ld_flag in $LDFLAGS; do
        !          5941:              case $ld_flag in
        !          5942:              *-brtl*)
        !          5943:                aix_use_runtimelinking=yes
        !          5944:                break
        !          5945:                ;;
        !          5946:              esac
        !          5947:            done
        !          5948:            ;;
        !          5949:           esac
        !          5950: 
        !          5951:           exp_sym_flag='-bexport'
        !          5952:           no_entry_flag='-bnoentry'
        !          5953:         fi
        !          5954: 
        !          5955:         # When large executables or shared objects are built, AIX ld can
        !          5956:         # have problems creating the table of contents.  If linking a library
        !          5957:         # or program results in "error TOC overflow" add -mminimal-toc to
        !          5958:         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        !          5959:         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
        !          5960: 
        !          5961:         _LT_TAGVAR(archive_cmds, $1)=''
        !          5962:         _LT_TAGVAR(hardcode_direct, $1)=yes
        !          5963:         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          5964:         _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          5965:         _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          5966:         _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
        !          5967: 
        !          5968:         if test "$GXX" = yes; then
        !          5969:           case $host_os in aix4.[[012]]|aix4.[[012]].*)
        !          5970:           # We only want to do this on AIX 4.2 and lower, the check
        !          5971:           # below for broken collect2 doesn't work under 4.3+
        !          5972:          collect2name=`${CC} -print-prog-name=collect2`
        !          5973:          if test -f "$collect2name" &&
        !          5974:             strings "$collect2name" | $GREP resolve_lib_name >/dev/null
        !          5975:          then
        !          5976:            # We have reworked collect2
        !          5977:            :
        !          5978:          else
        !          5979:            # We have old collect2
        !          5980:            _LT_TAGVAR(hardcode_direct, $1)=unsupported
        !          5981:            # It fails to find uninstalled libraries when the uninstalled
        !          5982:            # path is not listed in the libpath.  Setting hardcode_minus_L
        !          5983:            # to unsupported forces relinking
        !          5984:            _LT_TAGVAR(hardcode_minus_L, $1)=yes
        !          5985:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          5986:            _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          5987:          fi
        !          5988:           esac
        !          5989:           shared_flag='-shared'
        !          5990:          if test "$aix_use_runtimelinking" = yes; then
        !          5991:            shared_flag="$shared_flag "'${wl}-G'
        !          5992:          fi
        !          5993:         else
        !          5994:           # not using gcc
        !          5995:           if test "$host_cpu" = ia64; then
        !          5996:          # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
        !          5997:          # chokes on -Wl,-G. The following line is correct:
        !          5998:          shared_flag='-G'
        !          5999:           else
        !          6000:            if test "$aix_use_runtimelinking" = yes; then
        !          6001:              shared_flag='${wl}-G'
        !          6002:            else
        !          6003:              shared_flag='${wl}-bM:SRE'
        !          6004:            fi
        !          6005:           fi
        !          6006:         fi
        !          6007: 
        !          6008:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
        !          6009:         # It seems that -bexpall does not export symbols beginning with
        !          6010:         # underscore (_), so it is better to generate a list of symbols to
        !          6011:        # export.
        !          6012:         _LT_TAGVAR(always_export_symbols, $1)=yes
        !          6013:         if test "$aix_use_runtimelinking" = yes; then
        !          6014:           # Warning - without using the other runtime loading flags (-brtl),
        !          6015:           # -berok will link without error, but may produce a broken library.
        !          6016:           _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
        !          6017:           # Determine the default libpath from the value encoded in an empty
        !          6018:           # executable.
        !          6019:           _LT_SYS_MODULE_PATH_AIX([$1])
        !          6020:           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          6021: 
        !          6022:           _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        !          6023:         else
        !          6024:           if test "$host_cpu" = ia64; then
        !          6025:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
        !          6026:            _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
        !          6027:            _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"
        !          6028:           else
        !          6029:            # Determine the default libpath from the value encoded in an
        !          6030:            # empty executable.
        !          6031:            _LT_SYS_MODULE_PATH_AIX([$1])
        !          6032:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        !          6033:            # Warning - without using the other run time loading flags,
        !          6034:            # -berok will link without error, but may produce a broken library.
        !          6035:            _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
        !          6036:            _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
        !          6037:            if test "$with_gnu_ld" = yes; then
        !          6038:              # We only use this code for GNU lds that support --whole-archive.
        !          6039:              _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
        !          6040:            else
        !          6041:              # Exported symbols can be pulled into shared objects from archives
        !          6042:              _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
        !          6043:            fi
        !          6044:            _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
        !          6045:            # This is similar to how AIX traditionally builds its shared
        !          6046:            # libraries.
        !          6047:            _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'
        !          6048:           fi
        !          6049:         fi
        !          6050:         ;;
        !          6051: 
        !          6052:       beos*)
        !          6053:        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
        !          6054:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          6055:          # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
        !          6056:          # support --undefined.  This deserves some investigation.  FIXME
        !          6057:          _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6058:        else
        !          6059:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          6060:        fi
        !          6061:        ;;
        !          6062: 
        !          6063:       chorus*)
        !          6064:         case $cc_basename in
        !          6065:           *)
        !          6066:          # FIXME: insert proper C++ library support
        !          6067:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          6068:          ;;
        !          6069:         esac
        !          6070:         ;;
        !          6071: 
        !          6072:       cygwin* | mingw* | pw32* | cegcc*)
        !          6073:        case $GXX,$cc_basename in
        !          6074:        ,cl* | no,cl*)
        !          6075:          # Native MSVC
        !          6076:          # hardcode_libdir_flag_spec is actually meaningless, as there is
        !          6077:          # no search path for DLLs.
        !          6078:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          6079:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          6080:          _LT_TAGVAR(always_export_symbols, $1)=yes
        !          6081:          _LT_TAGVAR(file_list_spec, $1)='@'
        !          6082:          # Tell ltmain to make .lib files, not .a files.
        !          6083:          libext=lib
        !          6084:          # Tell ltmain to make .dll files, not .so files.
        !          6085:          shrext_cmds=".dll"
        !          6086:          # FIXME: Setting linknames here is a bad hack.
        !          6087:          _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
        !          6088:          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          6089:              $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
        !          6090:            else
        !          6091:              $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
        !          6092:            fi~
        !          6093:            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
        !          6094:            linknames='
        !          6095:          # The linker will not automatically build a static lib if we build a DLL.
        !          6096:          # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          6097:          _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          6098:          # Don't use ranlib
        !          6099:          _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
        !          6100:          _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
        !          6101:            lt_tool_outputfile="@TOOL_OUTPUT@"~
        !          6102:            case $lt_outputfile in
        !          6103:              *.exe|*.EXE) ;;
        !          6104:              *)
        !          6105:                lt_outputfile="$lt_outputfile.exe"
        !          6106:                lt_tool_outputfile="$lt_tool_outputfile.exe"
        !          6107:                ;;
        !          6108:            esac~
        !          6109:            func_to_tool_file "$lt_outputfile"~
        !          6110:            if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
        !          6111:              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
        !          6112:              $RM "$lt_outputfile.manifest";
        !          6113:            fi'
        !          6114:          ;;
        !          6115:        *)
        !          6116:          # g++
        !          6117:          # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
        !          6118:          # as there is no search path for DLLs.
        !          6119:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          6120:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
        !          6121:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          6122:          _LT_TAGVAR(always_export_symbols, $1)=no
        !          6123:          _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          6124: 
        !          6125:          if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        !          6126:            _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'
        !          6127:            # If the export-symbols file already is a .def file (1st line
        !          6128:            # is EXPORTS), use it as is; otherwise, prepend...
        !          6129:            _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          6130:              cp $export_symbols $output_objdir/$soname.def;
        !          6131:            else
        !          6132:              echo EXPORTS > $output_objdir/$soname.def;
        !          6133:              cat $export_symbols >> $output_objdir/$soname.def;
        !          6134:            fi~
        !          6135:            $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'
        !          6136:          else
        !          6137:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6138:          fi
        !          6139:          ;;
        !          6140:        esac
        !          6141:        ;;
        !          6142:       darwin* | rhapsody*)
        !          6143:         _LT_DARWIN_LINKER_FEATURES($1)
        !          6144:        ;;
        !          6145: 
        !          6146:       dgux*)
        !          6147:         case $cc_basename in
        !          6148:           ec++*)
        !          6149:            # FIXME: insert proper C++ library support
        !          6150:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6151:            ;;
        !          6152:           ghcx*)
        !          6153:            # Green Hills C++ Compiler
        !          6154:            # FIXME: insert proper C++ library support
        !          6155:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6156:            ;;
        !          6157:           *)
        !          6158:            # FIXME: insert proper C++ library support
        !          6159:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6160:            ;;
        !          6161:         esac
        !          6162:         ;;
        !          6163: 
        !          6164:       freebsd[[12]]*)
        !          6165:         # C++ shared libraries reported to be fairly broken before
        !          6166:        # switch to ELF
        !          6167:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6168:         ;;
        !          6169: 
        !          6170:       freebsd-elf*)
        !          6171:         _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6172:         ;;
        !          6173: 
        !          6174:       freebsd* | dragonfly*)
        !          6175:         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
        !          6176:         # conventions
        !          6177:         _LT_TAGVAR(ld_shlibs, $1)=yes
        !          6178:         ;;
        !          6179: 
        !          6180:       gnu*)
        !          6181:         ;;
        !          6182: 
        !          6183:       haiku*)
        !          6184:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6185:         _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6186:         ;;
        !          6187: 
        !          6188:       hpux9*)
        !          6189:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          6190:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6191:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          6192:         _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6193:         _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
        !          6194:                                             # but as the default
        !          6195:                                             # location of the library.
        !          6196: 
        !          6197:         case $cc_basename in
        !          6198:           CC*)
        !          6199:             # FIXME: insert proper C++ library support
        !          6200:             _LT_TAGVAR(ld_shlibs, $1)=no
        !          6201:             ;;
        !          6202:           aCC*)
        !          6203:             _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 $lib'
        !          6204:             # Commands to make compiler produce verbose output that lists
        !          6205:             # what "hidden" libraries, object files and flags are used when
        !          6206:             # linking a shared library.
        !          6207:             #
        !          6208:             # There doesn't appear to be a way to prevent this compiler from
        !          6209:             # explicitly linking system object files so we need to strip them
        !          6210:             # from the output so that they don't get included in the library
        !          6211:             # dependencies.
        !          6212:             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
        !          6213:             ;;
        !          6214:           *)
        !          6215:             if test "$GXX" = yes; then
        !          6216:               _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        !          6217:             else
        !          6218:               # FIXME: insert proper C++ library support
        !          6219:               _LT_TAGVAR(ld_shlibs, $1)=no
        !          6220:             fi
        !          6221:             ;;
        !          6222:         esac
        !          6223:         ;;
        !          6224: 
        !          6225:       hpux10*|hpux11*)
        !          6226:         if test $with_gnu_ld = no; then
        !          6227:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        !          6228:          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6229: 
        !          6230:           case $host_cpu in
        !          6231:             hppa*64*|ia64*)
        !          6232:               ;;
        !          6233:             *)
        !          6234:              _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          6235:               ;;
        !          6236:           esac
        !          6237:         fi
        !          6238:         case $host_cpu in
        !          6239:           hppa*64*|ia64*)
        !          6240:             _LT_TAGVAR(hardcode_direct, $1)=no
        !          6241:             _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6242:             ;;
        !          6243:           *)
        !          6244:             _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6245:             _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          6246:             _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
        !          6247:                                                 # but as the default
        !          6248:                                                 # location of the library.
        !          6249:             ;;
        !          6250:         esac
        !          6251: 
        !          6252:         case $cc_basename in
        !          6253:           CC*)
        !          6254:            # FIXME: insert proper C++ library support
        !          6255:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6256:            ;;
        !          6257:           aCC*)
        !          6258:            case $host_cpu in
        !          6259:              hppa*64*)
        !          6260:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6261:                ;;
        !          6262:              ia64*)
        !          6263:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6264:                ;;
        !          6265:              *)
        !          6266:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6267:                ;;
        !          6268:            esac
        !          6269:            # Commands to make compiler produce verbose output that lists
        !          6270:            # what "hidden" libraries, object files and flags are used when
        !          6271:            # linking a shared library.
        !          6272:            #
        !          6273:            # There doesn't appear to be a way to prevent this compiler from
        !          6274:            # explicitly linking system object files so we need to strip them
        !          6275:            # from the output so that they don't get included in the library
        !          6276:            # dependencies.
        !          6277:            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
        !          6278:            ;;
        !          6279:           *)
        !          6280:            if test "$GXX" = yes; then
        !          6281:              if test $with_gnu_ld = no; then
        !          6282:                case $host_cpu in
        !          6283:                  hppa*64*)
        !          6284:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6285:                    ;;
        !          6286:                  ia64*)
        !          6287:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6288:                    ;;
        !          6289:                  *)
        !          6290:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6291:                    ;;
        !          6292:                esac
        !          6293:              fi
        !          6294:            else
        !          6295:              # FIXME: insert proper C++ library support
        !          6296:              _LT_TAGVAR(ld_shlibs, $1)=no
        !          6297:            fi
        !          6298:            ;;
        !          6299:         esac
        !          6300:         ;;
        !          6301: 
        !          6302:       interix[[3-9]]*)
        !          6303:        _LT_TAGVAR(hardcode_direct, $1)=no
        !          6304:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6305:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6306:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          6307:        # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
        !          6308:        # Instead, shared libraries are loaded at an image base (0x10000000 by
        !          6309:        # default) and relocated if they conflict, which is a slow very memory
        !          6310:        # consuming and fragmenting process.  To avoid this, we pick a random,
        !          6311:        # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
        !          6312:        # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
        !          6313:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          6314:        _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
        !          6315:        ;;
        !          6316:       irix5* | irix6*)
        !          6317:         case $cc_basename in
        !          6318:           CC*)
        !          6319:            # SGI C++
        !          6320:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          6321: 
        !          6322:            # Archives containing C++ object files must be created using
        !          6323:            # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
        !          6324:            # necessary to make sure instantiated templates are included
        !          6325:            # in the archive.
        !          6326:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
        !          6327:            ;;
        !          6328:           *)
        !          6329:            if test "$GXX" = yes; then
        !          6330:              if test "$with_gnu_ld" = no; then
        !          6331:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          6332:              else
        !          6333:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
        !          6334:              fi
        !          6335:            fi
        !          6336:            _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6337:            ;;
        !          6338:         esac
        !          6339:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6340:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6341:         _LT_TAGVAR(inherit_rpath, $1)=yes
        !          6342:         ;;
        !          6343: 
        !          6344:       linux* | k*bsd*-gnu | kopensolaris*-gnu)
        !          6345:         case $cc_basename in
        !          6346:           KCC*)
        !          6347:            # Kuck and Associates, Inc. (KAI) C++ Compiler
        !          6348: 
        !          6349:            # KCC will only create a shared library if the output file
        !          6350:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
        !          6351:            # to its proper name (with version) after linking.
        !          6352:            _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'
        !          6353:            _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 $lib'
        !          6354:            # Commands to make compiler produce verbose output that lists
        !          6355:            # what "hidden" libraries, object files and flags are used when
        !          6356:            # linking a shared library.
        !          6357:            #
        !          6358:            # There doesn't appear to be a way to prevent this compiler from
        !          6359:            # explicitly linking system object files so we need to strip them
        !          6360:            # from the output so that they don't get included in the library
        !          6361:            # dependencies.
        !          6362:            output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
        !          6363: 
        !          6364:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6365:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          6366: 
        !          6367:            # Archives containing C++ object files must be created using
        !          6368:            # "CC -Bstatic", where "CC" is the KAI C++ compiler.
        !          6369:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
        !          6370:            ;;
        !          6371:          icpc* | ecpc* )
        !          6372:            # Intel C++
        !          6373:            with_gnu_ld=yes
        !          6374:            # version 8.0 and above of icpc choke on multiply defined symbols
        !          6375:            # if we add $predep_objects and $postdep_objects, however 7.1 and
        !          6376:            # earlier do not add the objects themselves.
        !          6377:            case `$CC -V 2>&1` in
        !          6378:              *"Version 7."*)
        !          6379:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6380:                _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'
        !          6381:                ;;
        !          6382:              *)  # Version 8.0 or newer
        !          6383:                tmp_idyn=
        !          6384:                case $host_cpu in
        !          6385:                  ia64*) tmp_idyn=' -i_dynamic';;
        !          6386:                esac
        !          6387:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6388:                _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'
        !          6389:                ;;
        !          6390:            esac
        !          6391:            _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6392:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6393:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          6394:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
        !          6395:            ;;
        !          6396:           pgCC* | pgcpp*)
        !          6397:             # Portland Group C++ compiler
        !          6398:            case `$CC -V` in
        !          6399:            *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
        !          6400:              _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
        !          6401:                rm -rf $tpldir~
        !          6402:                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
        !          6403:                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
        !          6404:              _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
        !          6405:                rm -rf $tpldir~
        !          6406:                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
        !          6407:                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
        !          6408:                $RANLIB $oldlib'
        !          6409:              _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
        !          6410:                rm -rf $tpldir~
        !          6411:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
        !          6412:                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
        !          6413:              _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
        !          6414:                rm -rf $tpldir~
        !          6415:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
        !          6416:                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
        !          6417:              ;;
        !          6418:            *) # Version 6 and above use weak symbols
        !          6419:              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
        !          6420:              _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'
        !          6421:              ;;
        !          6422:            esac
        !          6423: 
        !          6424:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
        !          6425:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          6426:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          6427:             ;;
        !          6428:          cxx*)
        !          6429:            # Compaq C++
        !          6430:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6431:            _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'
        !          6432: 
        !          6433:            runpath_var=LD_RUN_PATH
        !          6434:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          6435:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6436: 
        !          6437:            # Commands to make compiler produce verbose output that lists
        !          6438:            # what "hidden" libraries, object files and flags are used when
        !          6439:            # linking a shared library.
        !          6440:            #
        !          6441:            # There doesn't appear to be a way to prevent this compiler from
        !          6442:            # explicitly linking system object files so we need to strip them
        !          6443:            # from the output so that they don't get included in the library
        !          6444:            # dependencies.
        !          6445:            output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
        !          6446:            ;;
        !          6447:          xl* | mpixl* | bgxl*)
        !          6448:            # IBM XL 8.0 on PPC, with GNU ld
        !          6449:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6450:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
        !          6451:            _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          6452:            if test "x$supports_anon_versioning" = xyes; then
        !          6453:              _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
        !          6454:                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
        !          6455:                echo "local: *; };" >> $output_objdir/$libname.ver~
        !          6456:                $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        !          6457:            fi
        !          6458:            ;;
        !          6459:          *)
        !          6460:            case `$CC -V 2>&1 | sed 5q` in
        !          6461:            *Sun\ C*)
        !          6462:              # Sun C++ 5.9
        !          6463:              _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
        !          6464:              _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6465:              _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'
        !          6466:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          6467:              _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
        !          6468:              _LT_TAGVAR(compiler_needs_object, $1)=yes
        !          6469: 
        !          6470:              # Not sure whether something based on
        !          6471:              # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
        !          6472:              # would be better.
        !          6473:              output_verbose_link_cmd='func_echo_all'
        !          6474: 
        !          6475:              # Archives containing C++ object files must be created using
        !          6476:              # "CC -xar", where "CC" is the Sun C++ compiler.  This is
        !          6477:              # necessary to make sure instantiated templates are included
        !          6478:              # in the archive.
        !          6479:              _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
        !          6480:              ;;
        !          6481:            esac
        !          6482:            ;;
        !          6483:        esac
        !          6484:        ;;
        !          6485: 
        !          6486:       lynxos*)
        !          6487:         # FIXME: insert proper C++ library support
        !          6488:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          6489:        ;;
        !          6490: 
        !          6491:       m88k*)
        !          6492:         # FIXME: insert proper C++ library support
        !          6493:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6494:        ;;
        !          6495: 
        !          6496:       mvs*)
        !          6497:         case $cc_basename in
        !          6498:           cxx*)
        !          6499:            # FIXME: insert proper C++ library support
        !          6500:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6501:            ;;
        !          6502:          *)
        !          6503:            # FIXME: insert proper C++ library support
        !          6504:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6505:            ;;
        !          6506:        esac
        !          6507:        ;;
        !          6508: 
        !          6509:       netbsd*)
        !          6510:         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
        !          6511:          _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
        !          6512:          wlarc=
        !          6513:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          6514:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6515:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6516:        fi
        !          6517:        # Workaround some broken pre-1.5 toolchains
        !          6518:        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
        !          6519:        ;;
        !          6520: 
        !          6521:       *nto* | *qnx*)
        !          6522:         _LT_TAGVAR(ld_shlibs, $1)=yes
        !          6523:        ;;
        !          6524: 
        !          6525:       openbsd2*)
        !          6526:         # C++ shared libraries are fairly broken
        !          6527:        _LT_TAGVAR(ld_shlibs, $1)=no
        !          6528:        ;;
        !          6529: 
        !          6530:       openbsd*)
        !          6531:        if test -f /usr/libexec/ld.so; then
        !          6532:          _LT_TAGVAR(hardcode_direct, $1)=yes
        !          6533:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6534:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        !          6535:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
        !          6536:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6537:          if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
        !          6538:            _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'
        !          6539:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        !          6540:            _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        !          6541:          fi
        !          6542:          output_verbose_link_cmd=func_echo_all
        !          6543:        else
        !          6544:          _LT_TAGVAR(ld_shlibs, $1)=no
        !          6545:        fi
        !          6546:        ;;
        !          6547: 
        !          6548:       osf3* | osf4* | osf5*)
        !          6549:         case $cc_basename in
        !          6550:           KCC*)
        !          6551:            # Kuck and Associates, Inc. (KAI) C++ Compiler
        !          6552: 
        !          6553:            # KCC will only create a shared library if the output file
        !          6554:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
        !          6555:            # to its proper name (with version) after linking.
        !          6556:            _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'
        !          6557: 
        !          6558:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
        !          6559:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6560: 
        !          6561:            # Archives containing C++ object files must be created using
        !          6562:            # the KAI C++ compiler.
        !          6563:            case $host in
        !          6564:              osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
        !          6565:              *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
        !          6566:            esac
        !          6567:            ;;
        !          6568:           RCC*)
        !          6569:            # Rational C++ 2.4.1
        !          6570:            # FIXME: insert proper C++ library support
        !          6571:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6572:            ;;
        !          6573:           cxx*)
        !          6574:            case $host in
        !          6575:              osf3*)
        !          6576:                _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          6577:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          6578:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6579:                ;;
        !          6580:              *)
        !          6581:                _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
        !          6582:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
        !          6583:                _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
        !          6584:                  echo "-hidden">> $lib.exp~
        !          6585:                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
        !          6586:                  $RM $lib.exp'
        !          6587:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
        !          6588:                ;;
        !          6589:            esac
        !          6590: 
        !          6591:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6592: 
        !          6593:            # Commands to make compiler produce verbose output that lists
        !          6594:            # what "hidden" libraries, object files and flags are used when
        !          6595:            # linking a shared library.
        !          6596:            #
        !          6597:            # There doesn't appear to be a way to prevent this compiler from
        !          6598:            # explicitly linking system object files so we need to strip them
        !          6599:            # from the output so that they don't get included in the library
        !          6600:            # dependencies.
        !          6601:            output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
        !          6602:            ;;
        !          6603:          *)
        !          6604:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
        !          6605:              _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
        !          6606:              case $host in
        !          6607:                osf3*)
        !          6608:                  _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 "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          6609:                  ;;
        !          6610:                *)
        !          6611:                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
        !          6612:                  ;;
        !          6613:              esac
        !          6614: 
        !          6615:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        !          6616:              _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        !          6617: 
        !          6618:              # Commands to make compiler produce verbose output that lists
        !          6619:              # what "hidden" libraries, object files and flags are used when
        !          6620:              # linking a shared library.
        !          6621:              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
        !          6622: 
        !          6623:            else
        !          6624:              # FIXME: insert proper C++ library support
        !          6625:              _LT_TAGVAR(ld_shlibs, $1)=no
        !          6626:            fi
        !          6627:            ;;
        !          6628:         esac
        !          6629:         ;;
        !          6630: 
        !          6631:       psos*)
        !          6632:         # FIXME: insert proper C++ library support
        !          6633:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6634:         ;;
        !          6635: 
        !          6636:       sunos4*)
        !          6637:         case $cc_basename in
        !          6638:           CC*)
        !          6639:            # Sun C++ 4.x
        !          6640:            # FIXME: insert proper C++ library support
        !          6641:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6642:            ;;
        !          6643:           lcc*)
        !          6644:            # Lucid
        !          6645:            # FIXME: insert proper C++ library support
        !          6646:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6647:            ;;
        !          6648:           *)
        !          6649:            # FIXME: insert proper C++ library support
        !          6650:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6651:            ;;
        !          6652:         esac
        !          6653:         ;;
        !          6654: 
        !          6655:       solaris*)
        !          6656:         case $cc_basename in
        !          6657:           CC* | sunCC*)
        !          6658:            # Sun C++ 4.2, 5.x and Centerline C++
        !          6659:             _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
        !          6660:            _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
        !          6661:            _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
        !          6662:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6663:              $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6664: 
        !          6665:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
        !          6666:            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6667:            case $host_os in
        !          6668:              solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          6669:              *)
        !          6670:                # The compiler driver will combine and reorder linker options,
        !          6671:                # but understands `-z linker_flag'.
        !          6672:                # Supported since Solaris 2.6 (maybe 2.5.1?)
        !          6673:                _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
        !          6674:                ;;
        !          6675:            esac
        !          6676:            _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6677: 
        !          6678:            output_verbose_link_cmd='func_echo_all'
        !          6679: 
        !          6680:            # Archives containing C++ object files must be created using
        !          6681:            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
        !          6682:            # necessary to make sure instantiated templates are included
        !          6683:            # in the archive.
        !          6684:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
        !          6685:            ;;
        !          6686:           gcx*)
        !          6687:            # Green Hills C++ Compiler
        !          6688:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6689: 
        !          6690:            # The C++ compiler must be used to create the archive.
        !          6691:            _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
        !          6692:            ;;
        !          6693:           *)
        !          6694:            # GNU C++ compiler with Solaris linker
        !          6695:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
        !          6696:              _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
        !          6697:              if $CC --version | $GREP -v '^2\.7' > /dev/null; then
        !          6698:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6699:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6700:                  $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6701: 
        !          6702:                # Commands to make compiler produce verbose output that lists
        !          6703:                # what "hidden" libraries, object files and flags are used when
        !          6704:                # linking a shared library.
        !          6705:                output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
        !          6706:              else
        !          6707:                # g++ 2.7 appears to require `-G' NOT `-shared' on this
        !          6708:                # platform.
        !          6709:                _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
        !          6710:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
        !          6711:                  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
        !          6712: 
        !          6713:                # Commands to make compiler produce verbose output that lists
        !          6714:                # what "hidden" libraries, object files and flags are used when
        !          6715:                # linking a shared library.
        !          6716:                output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
        !          6717:              fi
        !          6718: 
        !          6719:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
        !          6720:              case $host_os in
        !          6721:                solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
        !          6722:                *)
        !          6723:                  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
        !          6724:                  ;;
        !          6725:              esac
        !          6726:            fi
        !          6727:            ;;
        !          6728:         esac
        !          6729:         ;;
        !          6730: 
        !          6731:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
        !          6732:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          6733:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6734:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6735:       runpath_var='LD_RUN_PATH'
        !          6736: 
        !          6737:       case $cc_basename in
        !          6738:         CC*)
        !          6739:          _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6740:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6741:          ;;
        !          6742:        *)
        !          6743:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6744:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6745:          ;;
        !          6746:       esac
        !          6747:       ;;
        !          6748: 
        !          6749:       sysv5* | sco3.2v5* | sco5v6*)
        !          6750:        # Note: We can NOT use -z defs as we might desire, because we do not
        !          6751:        # link with -lc, and that would cause any symbols used from libc to
        !          6752:        # always be unresolved, which means just about no library would
        !          6753:        # ever link correctly.  If we're not using GNU ld we use -z text
        !          6754:        # though, which does catch some bad symbols but isn't as heavy-handed
        !          6755:        # as -z defs.
        !          6756:        _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
        !          6757:        _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
        !          6758:        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          6759:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
        !          6760:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
        !          6761:        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        !          6762:        _LT_TAGVAR(link_all_deplibs, $1)=yes
        !          6763:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
        !          6764:        runpath_var='LD_RUN_PATH'
        !          6765: 
        !          6766:        case $cc_basename in
        !          6767:           CC*)
        !          6768:            _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6769:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6770:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
        !          6771:              '"$_LT_TAGVAR(old_archive_cmds, $1)"
        !          6772:            _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
        !          6773:              '"$_LT_TAGVAR(reload_cmds, $1)"
        !          6774:            ;;
        !          6775:          *)
        !          6776:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6777:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
        !          6778:            ;;
        !          6779:        esac
        !          6780:       ;;
        !          6781: 
        !          6782:       tandem*)
        !          6783:         case $cc_basename in
        !          6784:           NCC*)
        !          6785:            # NonStop-UX NCC 3.20
        !          6786:            # FIXME: insert proper C++ library support
        !          6787:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6788:            ;;
        !          6789:           *)
        !          6790:            # FIXME: insert proper C++ library support
        !          6791:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6792:            ;;
        !          6793:         esac
        !          6794:         ;;
        !          6795: 
        !          6796:       vxworks*)
        !          6797:         # FIXME: insert proper C++ library support
        !          6798:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6799:         ;;
        !          6800: 
        !          6801:       *)
        !          6802:         # FIXME: insert proper C++ library support
        !          6803:         _LT_TAGVAR(ld_shlibs, $1)=no
        !          6804:         ;;
        !          6805:     esac
        !          6806: 
        !          6807:     AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
        !          6808:     test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
        !          6809: 
        !          6810:     _LT_TAGVAR(GCC, $1)="$GXX"
        !          6811:     _LT_TAGVAR(LD, $1)="$LD"
        !          6812: 
        !          6813:     ## CAVEAT EMPTOR:
        !          6814:     ## There is no encapsulation within the following macros, do not change
        !          6815:     ## the running order or otherwise move them around unless you know exactly
        !          6816:     ## what you are doing...
        !          6817:     _LT_SYS_HIDDEN_LIBDEPS($1)
        !          6818:     _LT_COMPILER_PIC($1)
        !          6819:     _LT_COMPILER_C_O($1)
        !          6820:     _LT_COMPILER_FILE_LOCKS($1)
        !          6821:     _LT_LINKER_SHLIBS($1)
        !          6822:     _LT_SYS_DYNAMIC_LINKER($1)
        !          6823:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          6824: 
        !          6825:     _LT_CONFIG($1)
        !          6826:   fi # test -n "$compiler"
        !          6827: 
        !          6828:   CC=$lt_save_CC
        !          6829:   CFLAGS=$lt_save_CFLAGS
        !          6830:   LDCXX=$LD
        !          6831:   LD=$lt_save_LD
        !          6832:   GCC=$lt_save_GCC
        !          6833:   with_gnu_ld=$lt_save_with_gnu_ld
        !          6834:   lt_cv_path_LDCXX=$lt_cv_path_LD
        !          6835:   lt_cv_path_LD=$lt_save_path_LD
        !          6836:   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
        !          6837:   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
        !          6838: fi # test "$_lt_caught_CXX_error" != yes
        !          6839: 
        !          6840: AC_LANG_POP
        !          6841: ])# _LT_LANG_CXX_CONFIG
        !          6842: 
        !          6843: 
        !          6844: # _LT_FUNC_STRIPNAME_CNF
        !          6845: # ----------------------
        !          6846: # func_stripname_cnf prefix suffix name
        !          6847: # strip PREFIX and SUFFIX off of NAME.
        !          6848: # PREFIX and SUFFIX must not contain globbing or regex special
        !          6849: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          6850: # dot (in which case that matches only a dot).
        !          6851: #
        !          6852: # This function is identical to the (non-XSI) version of func_stripname,
        !          6853: # except this one can be used by m4 code that may be executed by configure,
        !          6854: # rather than the libtool script.
        !          6855: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
        !          6856: AC_REQUIRE([_LT_DECL_SED])
        !          6857: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
        !          6858: func_stripname_cnf ()
        !          6859: {
        !          6860:   case ${2} in
        !          6861:   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
        !          6862:   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
        !          6863:   esac
        !          6864: } # func_stripname_cnf
        !          6865: ])# _LT_FUNC_STRIPNAME_CNF
        !          6866: 
        !          6867: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
        !          6868: # ---------------------------------
        !          6869: # Figure out "hidden" library dependencies from verbose
        !          6870: # compiler output when linking a shared library.
        !          6871: # Parse the compiler output and extract the necessary
        !          6872: # objects, libraries and library flags.
        !          6873: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
        !          6874: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
        !          6875: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
        !          6876: # Dependencies to place before and after the object being linked:
        !          6877: _LT_TAGVAR(predep_objects, $1)=
        !          6878: _LT_TAGVAR(postdep_objects, $1)=
        !          6879: _LT_TAGVAR(predeps, $1)=
        !          6880: _LT_TAGVAR(postdeps, $1)=
        !          6881: _LT_TAGVAR(compiler_lib_search_path, $1)=
        !          6882: 
        !          6883: dnl we can't use the lt_simple_compile_test_code here,
        !          6884: dnl because it contains code intended for an executable,
        !          6885: dnl not a library.  It's possible we should let each
        !          6886: dnl tag define a new lt_????_link_test_code variable,
        !          6887: dnl but it's only used here...
        !          6888: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
        !          6889: int a;
        !          6890: void foo (void) { a = 0; }
        !          6891: _LT_EOF
        !          6892: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
        !          6893: class Foo
        !          6894: {
        !          6895: public:
        !          6896:   Foo (void) { a = 0; }
        !          6897: private:
        !          6898:   int a;
        !          6899: };
        !          6900: _LT_EOF
        !          6901: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
        !          6902:       subroutine foo
        !          6903:       implicit none
        !          6904:       integer*4 a
        !          6905:       a=0
        !          6906:       return
        !          6907:       end
        !          6908: _LT_EOF
        !          6909: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
        !          6910:       subroutine foo
        !          6911:       implicit none
        !          6912:       integer a
        !          6913:       a=0
        !          6914:       return
        !          6915:       end
        !          6916: _LT_EOF
        !          6917: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
        !          6918: public class foo {
        !          6919:   private int a;
        !          6920:   public void bar (void) {
        !          6921:     a = 0;
        !          6922:   }
        !          6923: };
        !          6924: _LT_EOF
        !          6925: ])
        !          6926: 
        !          6927: _lt_libdeps_save_CFLAGS=$CFLAGS
        !          6928: case "$CC $CFLAGS " in #(
        !          6929: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
        !          6930: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
        !          6931: esac
        !          6932: 
        !          6933: dnl Parse the compiler output and extract the necessary
        !          6934: dnl objects, libraries and library flags.
        !          6935: if AC_TRY_EVAL(ac_compile); then
        !          6936:   # Parse the compiler output and extract the necessary
        !          6937:   # objects, libraries and library flags.
        !          6938: 
        !          6939:   # Sentinel used to keep track of whether or not we are before
        !          6940:   # the conftest object file.
        !          6941:   pre_test_object_deps_done=no
        !          6942: 
        !          6943:   for p in `eval "$output_verbose_link_cmd"`; do
        !          6944:     case ${prev}${p} in
        !          6945: 
        !          6946:     -L* | -R* | -l*)
        !          6947:        # Some compilers place space between "-{L,R}" and the path.
        !          6948:        # Remove the space.
        !          6949:        if test $p = "-L" ||
        !          6950:           test $p = "-R"; then
        !          6951:         prev=$p
        !          6952:         continue
        !          6953:        fi
        !          6954: 
        !          6955:        # Expand the sysroot to ease extracting the directories later.
        !          6956:        if test -z "$prev"; then
        !          6957:          case $p in
        !          6958:          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
        !          6959:          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
        !          6960:          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
        !          6961:          esac
        !          6962:        fi
        !          6963:        case $p in
        !          6964:        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
        !          6965:        esac
        !          6966:        if test "$pre_test_object_deps_done" = no; then
        !          6967:         case ${prev} in
        !          6968:         -L | -R)
        !          6969:           # Internal compiler library paths should come after those
        !          6970:           # provided the user.  The postdeps already come after the
        !          6971:           # user supplied libs so there is no need to process them.
        !          6972:           if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
        !          6973:             _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
        !          6974:           else
        !          6975:             _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
        !          6976:           fi
        !          6977:           ;;
        !          6978:         # The "-l" case would never come before the object being
        !          6979:         # linked, so don't bother handling this case.
        !          6980:         esac
        !          6981:        else
        !          6982:         if test -z "$_LT_TAGVAR(postdeps, $1)"; then
        !          6983:           _LT_TAGVAR(postdeps, $1)="${prev}${p}"
        !          6984:         else
        !          6985:           _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
        !          6986:         fi
        !          6987:        fi
        !          6988:        prev=
        !          6989:        ;;
        !          6990: 
        !          6991:     *.lto.$objext) ;; # Ignore GCC LTO objects
        !          6992:     *.$objext)
        !          6993:        # This assumes that the test object file only shows up
        !          6994:        # once in the compiler output.
        !          6995:        if test "$p" = "conftest.$objext"; then
        !          6996:         pre_test_object_deps_done=yes
        !          6997:         continue
        !          6998:        fi
        !          6999: 
        !          7000:        if test "$pre_test_object_deps_done" = no; then
        !          7001:         if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
        !          7002:           _LT_TAGVAR(predep_objects, $1)="$p"
        !          7003:         else
        !          7004:           _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
        !          7005:         fi
        !          7006:        else
        !          7007:         if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
        !          7008:           _LT_TAGVAR(postdep_objects, $1)="$p"
        !          7009:         else
        !          7010:           _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
        !          7011:         fi
        !          7012:        fi
        !          7013:        ;;
        !          7014: 
        !          7015:     *) ;; # Ignore the rest.
        !          7016: 
        !          7017:     esac
        !          7018:   done
        !          7019: 
        !          7020:   # Clean up.
        !          7021:   rm -f a.out a.exe
        !          7022: else
        !          7023:   echo "libtool.m4: error: problem compiling $1 test program"
        !          7024: fi
        !          7025: 
        !          7026: $RM -f confest.$objext
        !          7027: CFLAGS=$_lt_libdeps_save_CFLAGS
        !          7028: 
        !          7029: # PORTME: override above test on systems where it is broken
        !          7030: m4_if([$1], [CXX],
        !          7031: [case $host_os in
        !          7032: interix[[3-9]]*)
        !          7033:   # Interix 3.5 installs completely hosed .la files for C++, so rather than
        !          7034:   # hack all around it, let's just trust "g++" to DTRT.
        !          7035:   _LT_TAGVAR(predep_objects,$1)=
        !          7036:   _LT_TAGVAR(postdep_objects,$1)=
        !          7037:   _LT_TAGVAR(postdeps,$1)=
        !          7038:   ;;
        !          7039: 
        !          7040: linux*)
        !          7041:   case `$CC -V 2>&1 | sed 5q` in
        !          7042:   *Sun\ C*)
        !          7043:     # Sun C++ 5.9
        !          7044: 
        !          7045:     # The more standards-conforming stlport4 library is
        !          7046:     # incompatible with the Cstd library. Avoid specifying
        !          7047:     # it if it's in CXXFLAGS. Ignore libCrun as
        !          7048:     # -library=stlport4 depends on it.
        !          7049:     case " $CXX $CXXFLAGS " in
        !          7050:     *" -library=stlport4 "*)
        !          7051:       solaris_use_stlport4=yes
        !          7052:       ;;
        !          7053:     esac
        !          7054: 
        !          7055:     if test "$solaris_use_stlport4" != yes; then
        !          7056:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
        !          7057:     fi
        !          7058:     ;;
        !          7059:   esac
        !          7060:   ;;
        !          7061: 
        !          7062: solaris*)
        !          7063:   case $cc_basename in
        !          7064:   CC* | sunCC*)
        !          7065:     # The more standards-conforming stlport4 library is
        !          7066:     # incompatible with the Cstd library. Avoid specifying
        !          7067:     # it if it's in CXXFLAGS. Ignore libCrun as
        !          7068:     # -library=stlport4 depends on it.
        !          7069:     case " $CXX $CXXFLAGS " in
        !          7070:     *" -library=stlport4 "*)
        !          7071:       solaris_use_stlport4=yes
        !          7072:       ;;
        !          7073:     esac
        !          7074: 
        !          7075:     # Adding this requires a known-good setup of shared libraries for
        !          7076:     # Sun compiler versions before 5.6, else PIC objects from an old
        !          7077:     # archive will be linked into the output, leading to subtle bugs.
        !          7078:     if test "$solaris_use_stlport4" != yes; then
        !          7079:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
        !          7080:     fi
        !          7081:     ;;
        !          7082:   esac
        !          7083:   ;;
        !          7084: esac
        !          7085: ])
        !          7086: 
        !          7087: case " $_LT_TAGVAR(postdeps, $1) " in
        !          7088: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
        !          7089: esac
        !          7090:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=
        !          7091: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
        !          7092:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
        !          7093: fi
        !          7094: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
        !          7095:     [The directories searched by this compiler when creating a shared library])
        !          7096: _LT_TAGDECL([], [predep_objects], [1],
        !          7097:     [Dependencies to place before and after the objects being linked to
        !          7098:     create a shared library])
        !          7099: _LT_TAGDECL([], [postdep_objects], [1])
        !          7100: _LT_TAGDECL([], [predeps], [1])
        !          7101: _LT_TAGDECL([], [postdeps], [1])
        !          7102: _LT_TAGDECL([], [compiler_lib_search_path], [1],
        !          7103:     [The library search path used internally by the compiler when linking
        !          7104:     a shared library])
        !          7105: ])# _LT_SYS_HIDDEN_LIBDEPS
        !          7106: 
        !          7107: 
        !          7108: # _LT_LANG_F77_CONFIG([TAG])
        !          7109: # --------------------------
        !          7110: # Ensure that the configuration variables for a Fortran 77 compiler are
        !          7111: # suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          7112: # to write the compiler configuration to `libtool'.
        !          7113: m4_defun([_LT_LANG_F77_CONFIG],
        !          7114: [AC_LANG_PUSH(Fortran 77)
        !          7115: if test -z "$F77" || test "X$F77" = "Xno"; then
        !          7116:   _lt_disable_F77=yes
        !          7117: fi
        !          7118: 
        !          7119: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          7120: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          7121: _LT_TAGVAR(always_export_symbols, $1)=no
        !          7122: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          7123: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          7124: _LT_TAGVAR(hardcode_direct, $1)=no
        !          7125: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          7126: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          7127: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          7128: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          7129: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          7130: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          7131: _LT_TAGVAR(inherit_rpath, $1)=no
        !          7132: _LT_TAGVAR(module_cmds, $1)=
        !          7133: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          7134: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          7135: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          7136: _LT_TAGVAR(reload_flag, $1)=$reload_flag
        !          7137: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
        !          7138: _LT_TAGVAR(no_undefined_flag, $1)=
        !          7139: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          7140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          7141: 
        !          7142: # Source file extension for f77 test sources.
        !          7143: ac_ext=f
        !          7144: 
        !          7145: # Object file extension for compiled f77 test sources.
        !          7146: objext=o
        !          7147: _LT_TAGVAR(objext, $1)=$objext
        !          7148: 
        !          7149: # No sense in running all these tests if we already determined that
        !          7150: # the F77 compiler isn't working.  Some variables (like enable_shared)
        !          7151: # are currently assumed to apply to all compilers on this platform,
        !          7152: # and will be corrupted by setting them based on a non-working compiler.
        !          7153: if test "$_lt_disable_F77" != yes; then
        !          7154:   # Code to be used in simple compile tests
        !          7155:   lt_simple_compile_test_code="\
        !          7156:       subroutine t
        !          7157:       return
        !          7158:       end
        !          7159: "
        !          7160: 
        !          7161:   # Code to be used in simple link tests
        !          7162:   lt_simple_link_test_code="\
        !          7163:       program t
        !          7164:       end
        !          7165: "
        !          7166: 
        !          7167:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          7168:   _LT_TAG_COMPILER
        !          7169: 
        !          7170:   # save warnings/boilerplate of simple test code
        !          7171:   _LT_COMPILER_BOILERPLATE
        !          7172:   _LT_LINKER_BOILERPLATE
        !          7173: 
        !          7174:   # Allow CC to be a program name with arguments.
        !          7175:   lt_save_CC="$CC"
        !          7176:   lt_save_GCC=$GCC
        !          7177:   lt_save_CFLAGS=$CFLAGS
        !          7178:   CC=${F77-"f77"}
        !          7179:   CFLAGS=$FFLAGS
        !          7180:   compiler=$CC
        !          7181:   _LT_TAGVAR(compiler, $1)=$CC
        !          7182:   _LT_CC_BASENAME([$compiler])
        !          7183:   GCC=$G77
        !          7184:   if test -n "$compiler"; then
        !          7185:     AC_MSG_CHECKING([if libtool supports shared libraries])
        !          7186:     AC_MSG_RESULT([$can_build_shared])
        !          7187: 
        !          7188:     AC_MSG_CHECKING([whether to build shared libraries])
        !          7189:     test "$can_build_shared" = "no" && enable_shared=no
        !          7190: 
        !          7191:     # On AIX, shared libraries and static libraries use the same namespace, and
        !          7192:     # are all built from PIC.
        !          7193:     case $host_os in
        !          7194:       aix3*)
        !          7195:         test "$enable_shared" = yes && enable_static=no
        !          7196:         if test -n "$RANLIB"; then
        !          7197:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          7198:           postinstall_cmds='$RANLIB $lib'
        !          7199:         fi
        !          7200:         ;;
        !          7201:       aix[[4-9]]*)
        !          7202:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          7203:          test "$enable_shared" = yes && enable_static=no
        !          7204:        fi
        !          7205:         ;;
        !          7206:     esac
        !          7207:     AC_MSG_RESULT([$enable_shared])
        !          7208: 
        !          7209:     AC_MSG_CHECKING([whether to build static libraries])
        !          7210:     # Make sure either enable_shared or enable_static is yes.
        !          7211:     test "$enable_shared" = yes || enable_static=yes
        !          7212:     AC_MSG_RESULT([$enable_static])
        !          7213: 
        !          7214:     _LT_TAGVAR(GCC, $1)="$G77"
        !          7215:     _LT_TAGVAR(LD, $1)="$LD"
        !          7216: 
        !          7217:     ## CAVEAT EMPTOR:
        !          7218:     ## There is no encapsulation within the following macros, do not change
        !          7219:     ## the running order or otherwise move them around unless you know exactly
        !          7220:     ## what you are doing...
        !          7221:     _LT_COMPILER_PIC($1)
        !          7222:     _LT_COMPILER_C_O($1)
        !          7223:     _LT_COMPILER_FILE_LOCKS($1)
        !          7224:     _LT_LINKER_SHLIBS($1)
        !          7225:     _LT_SYS_DYNAMIC_LINKER($1)
        !          7226:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          7227: 
        !          7228:     _LT_CONFIG($1)
        !          7229:   fi # test -n "$compiler"
        !          7230: 
        !          7231:   GCC=$lt_save_GCC
        !          7232:   CC="$lt_save_CC"
        !          7233:   CFLAGS="$lt_save_CFLAGS"
        !          7234: fi # test "$_lt_disable_F77" != yes
        !          7235: 
        !          7236: AC_LANG_POP
        !          7237: ])# _LT_LANG_F77_CONFIG
        !          7238: 
        !          7239: 
        !          7240: # _LT_LANG_FC_CONFIG([TAG])
        !          7241: # -------------------------
        !          7242: # Ensure that the configuration variables for a Fortran compiler are
        !          7243: # suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          7244: # to write the compiler configuration to `libtool'.
        !          7245: m4_defun([_LT_LANG_FC_CONFIG],
        !          7246: [AC_LANG_PUSH(Fortran)
        !          7247: 
        !          7248: if test -z "$FC" || test "X$FC" = "Xno"; then
        !          7249:   _lt_disable_FC=yes
        !          7250: fi
        !          7251: 
        !          7252: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          7253: _LT_TAGVAR(allow_undefined_flag, $1)=
        !          7254: _LT_TAGVAR(always_export_symbols, $1)=no
        !          7255: _LT_TAGVAR(archive_expsym_cmds, $1)=
        !          7256: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
        !          7257: _LT_TAGVAR(hardcode_direct, $1)=no
        !          7258: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
        !          7259: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
        !          7260: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
        !          7261: _LT_TAGVAR(hardcode_libdir_separator, $1)=
        !          7262: _LT_TAGVAR(hardcode_minus_L, $1)=no
        !          7263: _LT_TAGVAR(hardcode_automatic, $1)=no
        !          7264: _LT_TAGVAR(inherit_rpath, $1)=no
        !          7265: _LT_TAGVAR(module_cmds, $1)=
        !          7266: _LT_TAGVAR(module_expsym_cmds, $1)=
        !          7267: _LT_TAGVAR(link_all_deplibs, $1)=unknown
        !          7268: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          7269: _LT_TAGVAR(reload_flag, $1)=$reload_flag
        !          7270: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
        !          7271: _LT_TAGVAR(no_undefined_flag, $1)=
        !          7272: _LT_TAGVAR(whole_archive_flag_spec, $1)=
        !          7273: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
        !          7274: 
        !          7275: # Source file extension for fc test sources.
        !          7276: ac_ext=${ac_fc_srcext-f}
        !          7277: 
        !          7278: # Object file extension for compiled fc test sources.
        !          7279: objext=o
        !          7280: _LT_TAGVAR(objext, $1)=$objext
        !          7281: 
        !          7282: # No sense in running all these tests if we already determined that
        !          7283: # the FC compiler isn't working.  Some variables (like enable_shared)
        !          7284: # are currently assumed to apply to all compilers on this platform,
        !          7285: # and will be corrupted by setting them based on a non-working compiler.
        !          7286: if test "$_lt_disable_FC" != yes; then
        !          7287:   # Code to be used in simple compile tests
        !          7288:   lt_simple_compile_test_code="\
        !          7289:       subroutine t
        !          7290:       return
        !          7291:       end
        !          7292: "
        !          7293: 
        !          7294:   # Code to be used in simple link tests
        !          7295:   lt_simple_link_test_code="\
        !          7296:       program t
        !          7297:       end
        !          7298: "
        !          7299: 
        !          7300:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          7301:   _LT_TAG_COMPILER
        !          7302: 
        !          7303:   # save warnings/boilerplate of simple test code
        !          7304:   _LT_COMPILER_BOILERPLATE
        !          7305:   _LT_LINKER_BOILERPLATE
        !          7306: 
        !          7307:   # Allow CC to be a program name with arguments.
        !          7308:   lt_save_CC="$CC"
        !          7309:   lt_save_GCC=$GCC
        !          7310:   lt_save_CFLAGS=$CFLAGS
        !          7311:   CC=${FC-"f95"}
        !          7312:   CFLAGS=$FCFLAGS
        !          7313:   compiler=$CC
        !          7314:   GCC=$ac_cv_fc_compiler_gnu
        !          7315: 
        !          7316:   _LT_TAGVAR(compiler, $1)=$CC
        !          7317:   _LT_CC_BASENAME([$compiler])
        !          7318: 
        !          7319:   if test -n "$compiler"; then
        !          7320:     AC_MSG_CHECKING([if libtool supports shared libraries])
        !          7321:     AC_MSG_RESULT([$can_build_shared])
        !          7322: 
        !          7323:     AC_MSG_CHECKING([whether to build shared libraries])
        !          7324:     test "$can_build_shared" = "no" && enable_shared=no
        !          7325: 
        !          7326:     # On AIX, shared libraries and static libraries use the same namespace, and
        !          7327:     # are all built from PIC.
        !          7328:     case $host_os in
        !          7329:       aix3*)
        !          7330:         test "$enable_shared" = yes && enable_static=no
        !          7331:         if test -n "$RANLIB"; then
        !          7332:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
        !          7333:           postinstall_cmds='$RANLIB $lib'
        !          7334:         fi
        !          7335:         ;;
        !          7336:       aix[[4-9]]*)
        !          7337:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
        !          7338:          test "$enable_shared" = yes && enable_static=no
        !          7339:        fi
        !          7340:         ;;
        !          7341:     esac
        !          7342:     AC_MSG_RESULT([$enable_shared])
        !          7343: 
        !          7344:     AC_MSG_CHECKING([whether to build static libraries])
        !          7345:     # Make sure either enable_shared or enable_static is yes.
        !          7346:     test "$enable_shared" = yes || enable_static=yes
        !          7347:     AC_MSG_RESULT([$enable_static])
        !          7348: 
        !          7349:     _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
        !          7350:     _LT_TAGVAR(LD, $1)="$LD"
        !          7351: 
        !          7352:     ## CAVEAT EMPTOR:
        !          7353:     ## There is no encapsulation within the following macros, do not change
        !          7354:     ## the running order or otherwise move them around unless you know exactly
        !          7355:     ## what you are doing...
        !          7356:     _LT_SYS_HIDDEN_LIBDEPS($1)
        !          7357:     _LT_COMPILER_PIC($1)
        !          7358:     _LT_COMPILER_C_O($1)
        !          7359:     _LT_COMPILER_FILE_LOCKS($1)
        !          7360:     _LT_LINKER_SHLIBS($1)
        !          7361:     _LT_SYS_DYNAMIC_LINKER($1)
        !          7362:     _LT_LINKER_HARDCODE_LIBPATH($1)
        !          7363: 
        !          7364:     _LT_CONFIG($1)
        !          7365:   fi # test -n "$compiler"
        !          7366: 
        !          7367:   GCC=$lt_save_GCC
        !          7368:   CC=$lt_save_CC
        !          7369:   CFLAGS=$lt_save_CFLAGS
        !          7370: fi # test "$_lt_disable_FC" != yes
        !          7371: 
        !          7372: AC_LANG_POP
        !          7373: ])# _LT_LANG_FC_CONFIG
        !          7374: 
        !          7375: 
        !          7376: # _LT_LANG_GCJ_CONFIG([TAG])
        !          7377: # --------------------------
        !          7378: # Ensure that the configuration variables for the GNU Java Compiler compiler
        !          7379: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          7380: # to write the compiler configuration to `libtool'.
        !          7381: m4_defun([_LT_LANG_GCJ_CONFIG],
        !          7382: [AC_REQUIRE([LT_PROG_GCJ])dnl
        !          7383: AC_LANG_SAVE
        !          7384: 
        !          7385: # Source file extension for Java test sources.
        !          7386: ac_ext=java
        !          7387: 
        !          7388: # Object file extension for compiled Java test sources.
        !          7389: objext=o
        !          7390: _LT_TAGVAR(objext, $1)=$objext
        !          7391: 
        !          7392: # Code to be used in simple compile tests
        !          7393: lt_simple_compile_test_code="class foo {}"
        !          7394: 
        !          7395: # Code to be used in simple link tests
        !          7396: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
        !          7397: 
        !          7398: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          7399: _LT_TAG_COMPILER
        !          7400: 
        !          7401: # save warnings/boilerplate of simple test code
        !          7402: _LT_COMPILER_BOILERPLATE
        !          7403: _LT_LINKER_BOILERPLATE
        !          7404: 
        !          7405: # Allow CC to be a program name with arguments.
        !          7406: lt_save_CC=$CC
        !          7407: lt_save_CFLAGS=$CFLAGS
        !          7408: lt_save_GCC=$GCC
        !          7409: GCC=yes
        !          7410: CC=${GCJ-"gcj"}
        !          7411: CFLAGS=$GCJFLAGS
        !          7412: compiler=$CC
        !          7413: _LT_TAGVAR(compiler, $1)=$CC
        !          7414: _LT_TAGVAR(LD, $1)="$LD"
        !          7415: _LT_CC_BASENAME([$compiler])
        !          7416: 
        !          7417: # GCJ did not exist at the time GCC didn't implicitly link libc in.
        !          7418: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        !          7419: 
        !          7420: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
        !          7421: _LT_TAGVAR(reload_flag, $1)=$reload_flag
        !          7422: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
        !          7423: 
        !          7424: if test -n "$compiler"; then
        !          7425:   _LT_COMPILER_NO_RTTI($1)
        !          7426:   _LT_COMPILER_PIC($1)
        !          7427:   _LT_COMPILER_C_O($1)
        !          7428:   _LT_COMPILER_FILE_LOCKS($1)
        !          7429:   _LT_LINKER_SHLIBS($1)
        !          7430:   _LT_LINKER_HARDCODE_LIBPATH($1)
        !          7431: 
        !          7432:   _LT_CONFIG($1)
        !          7433: fi
        !          7434: 
        !          7435: AC_LANG_RESTORE
        !          7436: 
        !          7437: GCC=$lt_save_GCC
        !          7438: CC=$lt_save_CC
        !          7439: CFLAGS=$lt_save_CFLAGS
        !          7440: ])# _LT_LANG_GCJ_CONFIG
        !          7441: 
        !          7442: 
        !          7443: # _LT_LANG_RC_CONFIG([TAG])
        !          7444: # -------------------------
        !          7445: # Ensure that the configuration variables for the Windows resource compiler
        !          7446: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
        !          7447: # to write the compiler configuration to `libtool'.
        !          7448: m4_defun([_LT_LANG_RC_CONFIG],
        !          7449: [AC_REQUIRE([LT_PROG_RC])dnl
        !          7450: AC_LANG_SAVE
        !          7451: 
        !          7452: # Source file extension for RC test sources.
        !          7453: ac_ext=rc
        !          7454: 
        !          7455: # Object file extension for compiled RC test sources.
        !          7456: objext=o
        !          7457: _LT_TAGVAR(objext, $1)=$objext
        !          7458: 
        !          7459: # Code to be used in simple compile tests
        !          7460: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
        !          7461: 
        !          7462: # Code to be used in simple link tests
        !          7463: lt_simple_link_test_code="$lt_simple_compile_test_code"
        !          7464: 
        !          7465: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
        !          7466: _LT_TAG_COMPILER
        !          7467: 
        !          7468: # save warnings/boilerplate of simple test code
        !          7469: _LT_COMPILER_BOILERPLATE
        !          7470: _LT_LINKER_BOILERPLATE
        !          7471: 
        !          7472: # Allow CC to be a program name with arguments.
        !          7473: lt_save_CC="$CC"
        !          7474: lt_save_CFLAGS=$CFLAGS
        !          7475: lt_save_GCC=$GCC
        !          7476: GCC=
        !          7477: CC=${RC-"windres"}
        !          7478: CFLAGS=
        !          7479: compiler=$CC
        !          7480: _LT_TAGVAR(compiler, $1)=$CC
        !          7481: _LT_CC_BASENAME([$compiler])
        !          7482: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
        !          7483: 
        !          7484: if test -n "$compiler"; then
        !          7485:   :
        !          7486:   _LT_CONFIG($1)
        !          7487: fi
        !          7488: 
        !          7489: GCC=$lt_save_GCC
        !          7490: AC_LANG_RESTORE
        !          7491: CC=$lt_save_CC
        !          7492: CFLAGS=$lt_save_CFLAGS
        !          7493: ])# _LT_LANG_RC_CONFIG
        !          7494: 
        !          7495: 
        !          7496: # LT_PROG_GCJ
        !          7497: # -----------
        !          7498: AC_DEFUN([LT_PROG_GCJ],
        !          7499: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
        !          7500:   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
        !          7501:     [AC_CHECK_TOOL(GCJ, gcj,)
        !          7502:       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
        !          7503:       AC_SUBST(GCJFLAGS)])])[]dnl
        !          7504: ])
        !          7505: 
        !          7506: # Old name:
        !          7507: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
        !          7508: dnl aclocal-1.4 backwards compatibility:
        !          7509: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
        !          7510: 
        !          7511: 
        !          7512: # LT_PROG_RC
        !          7513: # ----------
        !          7514: AC_DEFUN([LT_PROG_RC],
        !          7515: [AC_CHECK_TOOL(RC, windres,)
        !          7516: ])
        !          7517: 
        !          7518: # Old name:
        !          7519: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
        !          7520: dnl aclocal-1.4 backwards compatibility:
        !          7521: dnl AC_DEFUN([LT_AC_PROG_RC], [])
        !          7522: 
        !          7523: 
        !          7524: # _LT_DECL_EGREP
        !          7525: # --------------
        !          7526: # If we don't have a new enough Autoconf to choose the best grep
        !          7527: # available, choose the one first in the user's PATH.
        !          7528: m4_defun([_LT_DECL_EGREP],
        !          7529: [AC_REQUIRE([AC_PROG_EGREP])dnl
        !          7530: AC_REQUIRE([AC_PROG_FGREP])dnl
        !          7531: test -z "$GREP" && GREP=grep
        !          7532: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
        !          7533: _LT_DECL([], [EGREP], [1], [An ERE matcher])
        !          7534: _LT_DECL([], [FGREP], [1], [A literal string matcher])
        !          7535: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
        !          7536: AC_SUBST([GREP])
        !          7537: ])
        !          7538: 
        !          7539: 
        !          7540: # _LT_DECL_OBJDUMP
        !          7541: # --------------
        !          7542: # If we don't have a new enough Autoconf to choose the best objdump
        !          7543: # available, choose the one first in the user's PATH.
        !          7544: m4_defun([_LT_DECL_OBJDUMP],
        !          7545: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
        !          7546: test -z "$OBJDUMP" && OBJDUMP=objdump
        !          7547: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
        !          7548: AC_SUBST([OBJDUMP])
        !          7549: ])
        !          7550: 
        !          7551: # _LT_DECL_DLLTOOL
        !          7552: # ----------------
        !          7553: # Ensure DLLTOOL variable is set.
        !          7554: m4_defun([_LT_DECL_DLLTOOL],
        !          7555: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
        !          7556: test -z "$DLLTOOL" && DLLTOOL=dlltool
        !          7557: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
        !          7558: AC_SUBST([DLLTOOL])
        !          7559: ])
        !          7560: 
        !          7561: # _LT_DECL_SED
        !          7562: # ------------
        !          7563: # Check for a fully-functional sed program, that truncates
        !          7564: # as few characters as possible.  Prefer GNU sed if found.
        !          7565: m4_defun([_LT_DECL_SED],
        !          7566: [AC_PROG_SED
        !          7567: test -z "$SED" && SED=sed
        !          7568: Xsed="$SED -e 1s/^X//"
        !          7569: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
        !          7570: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
        !          7571:     [Sed that helps us avoid accidentally triggering echo(1) options like -n])
        !          7572: ])# _LT_DECL_SED
        !          7573: 
        !          7574: m4_ifndef([AC_PROG_SED], [
        !          7575: # NOTE: This macro has been submitted for inclusion into   #
        !          7576: #  GNU Autoconf as AC_PROG_SED.  When it is available in   #
        !          7577: #  a released version of Autoconf we should remove this    #
        !          7578: #  macro and use it instead.                               #
        !          7579: 
        !          7580: m4_defun([AC_PROG_SED],
        !          7581: [AC_MSG_CHECKING([for a sed that does not truncate output])
        !          7582: AC_CACHE_VAL(lt_cv_path_SED,
        !          7583: [# Loop through the user's path and test for sed and gsed.
        !          7584: # Then use that list of sed's as ones to test for truncation.
        !          7585: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          7586: for as_dir in $PATH
        !          7587: do
        !          7588:   IFS=$as_save_IFS
        !          7589:   test -z "$as_dir" && as_dir=.
        !          7590:   for lt_ac_prog in sed gsed; do
        !          7591:     for ac_exec_ext in '' $ac_executable_extensions; do
        !          7592:       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
        !          7593:         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
        !          7594:       fi
        !          7595:     done
        !          7596:   done
        !          7597: done
        !          7598: IFS=$as_save_IFS
        !          7599: lt_ac_max=0
        !          7600: lt_ac_count=0
        !          7601: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
        !          7602: # along with /bin/sed that truncates output.
        !          7603: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
        !          7604:   test ! -f $lt_ac_sed && continue
        !          7605:   cat /dev/null > conftest.in
        !          7606:   lt_ac_count=0
        !          7607:   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
        !          7608:   # Check for GNU sed and select it if it is found.
        !          7609:   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
        !          7610:     lt_cv_path_SED=$lt_ac_sed
        !          7611:     break
        !          7612:   fi
        !          7613:   while true; do
        !          7614:     cat conftest.in conftest.in >conftest.tmp
        !          7615:     mv conftest.tmp conftest.in
        !          7616:     cp conftest.in conftest.nl
        !          7617:     echo >>conftest.nl
        !          7618:     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
        !          7619:     cmp -s conftest.out conftest.nl || break
        !          7620:     # 10000 chars as input seems more than enough
        !          7621:     test $lt_ac_count -gt 10 && break
        !          7622:     lt_ac_count=`expr $lt_ac_count + 1`
        !          7623:     if test $lt_ac_count -gt $lt_ac_max; then
        !          7624:       lt_ac_max=$lt_ac_count
        !          7625:       lt_cv_path_SED=$lt_ac_sed
        !          7626:     fi
        !          7627:   done
        !          7628: done
        !          7629: ])
        !          7630: SED=$lt_cv_path_SED
        !          7631: AC_SUBST([SED])
        !          7632: AC_MSG_RESULT([$SED])
        !          7633: ])#AC_PROG_SED
        !          7634: ])#m4_ifndef
        !          7635: 
        !          7636: # Old name:
        !          7637: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
        !          7638: dnl aclocal-1.4 backwards compatibility:
        !          7639: dnl AC_DEFUN([LT_AC_PROG_SED], [])
        !          7640: 
        !          7641: 
        !          7642: # _LT_CHECK_SHELL_FEATURES
        !          7643: # ------------------------
        !          7644: # Find out whether the shell is Bourne or XSI compatible,
        !          7645: # or has some other useful features.
        !          7646: m4_defun([_LT_CHECK_SHELL_FEATURES],
        !          7647: [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
        !          7648: # Try some XSI features
        !          7649: xsi_shell=no
        !          7650: ( _lt_dummy="a/b/c"
        !          7651:   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
        !          7652:       = c,a/b,b/c, \
        !          7653:     && eval 'test $(( 1 + 1 )) -eq 2 \
        !          7654:     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
        !          7655:   && xsi_shell=yes
        !          7656: AC_MSG_RESULT([$xsi_shell])
        !          7657: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
        !          7658: 
        !          7659: AC_MSG_CHECKING([whether the shell understands "+="])
        !          7660: lt_shell_append=no
        !          7661: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
        !          7662:     >/dev/null 2>&1 \
        !          7663:   && lt_shell_append=yes
        !          7664: AC_MSG_RESULT([$lt_shell_append])
        !          7665: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
        !          7666: 
        !          7667: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
        !          7668:   lt_unset=unset
        !          7669: else
        !          7670:   lt_unset=false
        !          7671: fi
        !          7672: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
        !          7673: 
        !          7674: # test EBCDIC or ASCII
        !          7675: case `echo X|tr X '\101'` in
        !          7676:  A) # ASCII based system
        !          7677:     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
        !          7678:   lt_SP2NL='tr \040 \012'
        !          7679:   lt_NL2SP='tr \015\012 \040\040'
        !          7680:   ;;
        !          7681:  *) # EBCDIC based system
        !          7682:   lt_SP2NL='tr \100 \n'
        !          7683:   lt_NL2SP='tr \r\n \100\100'
        !          7684:   ;;
        !          7685: esac
        !          7686: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
        !          7687: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
        !          7688: ])# _LT_CHECK_SHELL_FEATURES
        !          7689: 
        !          7690: 
        !          7691: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
        !          7692: # ------------------------------------------------------
        !          7693: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
        !          7694: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
        !          7695: m4_defun([_LT_PROG_FUNCTION_REPLACE],
        !          7696: [dnl {
        !          7697: sed -e '/^$1 ()$/,/^} # $1 /c\
        !          7698: $1 ()\
        !          7699: {\
        !          7700: m4_bpatsubsts([$2], [$], [\\], [^\([    ]\)], [\\\1])
        !          7701: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
        !          7702:   && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7703:     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7704: test 0 -eq $? || _lt_function_replace_fail=:
        !          7705: ])
        !          7706: 
        !          7707: 
        !          7708: # _LT_PROG_REPLACE_SHELLFNS
        !          7709: # -------------------------
        !          7710: # Replace existing portable implementations of several shell functions with
        !          7711: # equivalent extended shell implementations where those features are available..
        !          7712: m4_defun([_LT_PROG_REPLACE_SHELLFNS],
        !          7713: [if test x"$xsi_shell" = xyes; then
        !          7714:   _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
        !          7715:     case ${1} in
        !          7716:       */*) func_dirname_result="${1%/*}${2}" ;;
        !          7717:       *  ) func_dirname_result="${3}" ;;
        !          7718:     esac])
        !          7719: 
        !          7720:   _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
        !          7721:     func_basename_result="${1##*/}"])
        !          7722: 
        !          7723:   _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
        !          7724:     case ${1} in
        !          7725:       */*) func_dirname_result="${1%/*}${2}" ;;
        !          7726:       *  ) func_dirname_result="${3}" ;;
        !          7727:     esac
        !          7728:     func_basename_result="${1##*/}"])
        !          7729: 
        !          7730:   _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
        !          7731:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          7732:     # positional parameters, so assign one to ordinary parameter first.
        !          7733:     func_stripname_result=${3}
        !          7734:     func_stripname_result=${func_stripname_result#"${1}"}
        !          7735:     func_stripname_result=${func_stripname_result%"${2}"}])
        !          7736: 
        !          7737:   _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
        !          7738:     func_split_long_opt_name=${1%%=*}
        !          7739:     func_split_long_opt_arg=${1#*=}])
        !          7740: 
        !          7741:   _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
        !          7742:     func_split_short_opt_arg=${1#??}
        !          7743:     func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
        !          7744: 
        !          7745:   _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
        !          7746:     case ${1} in
        !          7747:       *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
        !          7748:       *)    func_lo2o_result=${1} ;;
        !          7749:     esac])
        !          7750: 
        !          7751:   _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])
        !          7752: 
        !          7753:   _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])
        !          7754: 
        !          7755:   _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
        !          7756: fi
        !          7757: 
        !          7758: if test x"$lt_shell_append" = xyes; then
        !          7759:   _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])
        !          7760: 
        !          7761:   _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
        !          7762:     func_quote_for_eval "${2}"
        !          7763: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
        !          7764:     eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
        !          7765: 
        !          7766:   # Save a `func_append' function call where possible by direct use of '+='
        !          7767:   sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
        !          7768:     && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7769:       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7770:   test 0 -eq $? || _lt_function_replace_fail=:
        !          7771: else
        !          7772:   # Save a `func_append' function call even when '+=' is not available
        !          7773:   sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
        !          7774:     && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7775:       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7776:   test 0 -eq $? || _lt_function_replace_fail=:
        !          7777: fi
        !          7778: 
        !          7779: if test x"$_lt_function_replace_fail" = x":"; then
        !          7780:   AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
        !          7781: fi
        !          7782: ])
        !          7783: 
        !          7784: # _LT_PATH_CONVERSION_FUNCTIONS
        !          7785: # -----------------------------
        !          7786: # Determine which file name conversion functions should be used by
        !          7787: # func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
        !          7788: # for certain cross-compile configurations and native mingw.
        !          7789: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
        !          7790: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          7791: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !          7792: AC_MSG_CHECKING([how to convert $build file names to $host format])
        !          7793: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
        !          7794: [case $host in
        !          7795:   *-*-mingw* )
        !          7796:     case $build in
        !          7797:       *-*-mingw* ) # actually msys
        !          7798:         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        !          7799:         ;;
        !          7800:       *-*-cygwin* )
        !          7801:         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        !          7802:         ;;
        !          7803:       * ) # otherwise, assume *nix
        !          7804:         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        !          7805:         ;;
        !          7806:     esac
        !          7807:     ;;
        !          7808:   *-*-cygwin* )
        !          7809:     case $build in
        !          7810:       *-*-mingw* ) # actually msys
        !          7811:         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        !          7812:         ;;
        !          7813:       *-*-cygwin* )
        !          7814:         lt_cv_to_host_file_cmd=func_convert_file_noop
        !          7815:         ;;
        !          7816:       * ) # otherwise, assume *nix
        !          7817:         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        !          7818:         ;;
        !          7819:     esac
        !          7820:     ;;
        !          7821:   * ) # unhandled hosts (and "normal" native builds)
        !          7822:     lt_cv_to_host_file_cmd=func_convert_file_noop
        !          7823:     ;;
        !          7824: esac
        !          7825: ])
        !          7826: to_host_file_cmd=$lt_cv_to_host_file_cmd
        !          7827: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
        !          7828: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
        !          7829:          [0], [convert $build file names to $host format])dnl
        !          7830: 
        !          7831: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
        !          7832: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
        !          7833: [#assume ordinary cross tools, or native build.
        !          7834: lt_cv_to_tool_file_cmd=func_convert_file_noop
        !          7835: case $host in
        !          7836:   *-*-mingw* )
        !          7837:     case $build in
        !          7838:       *-*-mingw* ) # actually msys
        !          7839:         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        !          7840:         ;;
        !          7841:     esac
        !          7842:     ;;
        !          7843: esac
        !          7844: ])
        !          7845: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
        !          7846: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
        !          7847: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
        !          7848:          [0], [convert $build files to toolchain format])dnl
        !          7849: ])# _LT_PATH_CONVERSION_FUNCTIONS
        !          7850: 
        !          7851: # Helper functions for option handling.                    -*- Autoconf -*-
        !          7852: #
        !          7853: #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
        !          7854: #   Inc.
        !          7855: #   Written by Gary V. Vaughan, 2004
        !          7856: #
        !          7857: # This file is free software; the Free Software Foundation gives
        !          7858: # unlimited permission to copy and/or distribute it, with or without
        !          7859: # modifications, as long as this notice is preserved.
        !          7860: 
        !          7861: # serial 7 ltoptions.m4
        !          7862: 
        !          7863: # This is to help aclocal find these macros, as it can't see m4_define.
        !          7864: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
        !          7865: 
        !          7866: 
        !          7867: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
        !          7868: # ------------------------------------------
        !          7869: m4_define([_LT_MANGLE_OPTION],
        !          7870: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
        !          7871: 
        !          7872: 
        !          7873: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
        !          7874: # ---------------------------------------
        !          7875: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
        !          7876: # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
        !          7877: # saved as a flag.
        !          7878: m4_define([_LT_SET_OPTION],
        !          7879: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
        !          7880: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
        !          7881:         _LT_MANGLE_DEFUN([$1], [$2]),
        !          7882:     [m4_warning([Unknown $1 option `$2'])])[]dnl
        !          7883: ])
        !          7884: 
        !          7885: 
        !          7886: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
        !          7887: # ------------------------------------------------------------
        !          7888: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
        !          7889: m4_define([_LT_IF_OPTION],
        !          7890: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
        !          7891: 
        !          7892: 
        !          7893: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
        !          7894: # -------------------------------------------------------
        !          7895: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
        !          7896: # are set.
        !          7897: m4_define([_LT_UNLESS_OPTIONS],
        !          7898: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
        !          7899:            [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
        !          7900:                      [m4_define([$0_found])])])[]dnl
        !          7901: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
        !          7902: ])[]dnl
        !          7903: ])
        !          7904: 
        !          7905: 
        !          7906: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
        !          7907: # ----------------------------------------
        !          7908: # OPTION-LIST is a space-separated list of Libtool options associated
        !          7909: # with MACRO-NAME.  If any OPTION has a matching handler declared with
        !          7910: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
        !          7911: # the unknown option and exit.
        !          7912: m4_defun([_LT_SET_OPTIONS],
        !          7913: [# Set options
        !          7914: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
        !          7915:     [_LT_SET_OPTION([$1], _LT_Option)])
        !          7916: 
        !          7917: m4_if([$1],[LT_INIT],[
        !          7918:   dnl
        !          7919:   dnl Simply set some default values (i.e off) if boolean options were not
        !          7920:   dnl specified:
        !          7921:   _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
        !          7922:   ])
        !          7923:   _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
        !          7924:   ])
        !          7925:   dnl
        !          7926:   dnl If no reference was made to various pairs of opposing options, then
        !          7927:   dnl we run the default mode handler for the pair.  For example, if neither
        !          7928:   dnl `shared' nor `disable-shared' was passed, we enable building of shared
        !          7929:   dnl archives by default:
        !          7930:   _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
        !          7931:   _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
        !          7932:   _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
        !          7933:   _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
        !          7934:                   [_LT_ENABLE_FAST_INSTALL])
        !          7935:   ])
        !          7936: ])# _LT_SET_OPTIONS
        !          7937: 
        !          7938: 
        !          7939: 
        !          7940: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
        !          7941: # -----------------------------------------
        !          7942: m4_define([_LT_MANGLE_DEFUN],
        !          7943: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
        !          7944: 
        !          7945: 
        !          7946: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
        !          7947: # -----------------------------------------------
        !          7948: m4_define([LT_OPTION_DEFINE],
        !          7949: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
        !          7950: ])# LT_OPTION_DEFINE
        !          7951: 
        !          7952: 
        !          7953: # dlopen
        !          7954: # ------
        !          7955: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
        !          7956: ])
        !          7957: 
        !          7958: AU_DEFUN([AC_LIBTOOL_DLOPEN],
        !          7959: [_LT_SET_OPTION([LT_INIT], [dlopen])
        !          7960: AC_DIAGNOSE([obsolete],
        !          7961: [$0: Remove this warning and the call to _LT_SET_OPTION when you
        !          7962: put the `dlopen' option into LT_INIT's first parameter.])
        !          7963: ])
        !          7964: 
        !          7965: dnl aclocal-1.4 backwards compatibility:
        !          7966: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
        !          7967: 
        !          7968: 
        !          7969: # win32-dll
        !          7970: # ---------
        !          7971: # Declare package support for building win32 dll's.
        !          7972: LT_OPTION_DEFINE([LT_INIT], [win32-dll],
        !          7973: [enable_win32_dll=yes
        !          7974: 
        !          7975: case $host in
        !          7976: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
        !          7977:   AC_CHECK_TOOL(AS, as, false)
        !          7978:   AC_CHECK_TOOL(DLLTOOL, dlltool, false)
        !          7979:   AC_CHECK_TOOL(OBJDUMP, objdump, false)
        !          7980:   ;;
        !          7981: esac
        !          7982: 
        !          7983: test -z "$AS" && AS=as
        !          7984: _LT_DECL([], [AS],      [1], [Assembler program])dnl
        !          7985: 
        !          7986: test -z "$DLLTOOL" && DLLTOOL=dlltool
        !          7987: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
        !          7988: 
        !          7989: test -z "$OBJDUMP" && OBJDUMP=objdump
        !          7990: _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
        !          7991: ])# win32-dll
        !          7992: 
        !          7993: AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
        !          7994: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          7995: _LT_SET_OPTION([LT_INIT], [win32-dll])
        !          7996: AC_DIAGNOSE([obsolete],
        !          7997: [$0: Remove this warning and the call to _LT_SET_OPTION when you
        !          7998: put the `win32-dll' option into LT_INIT's first parameter.])
        !          7999: ])
        !          8000: 
        !          8001: dnl aclocal-1.4 backwards compatibility:
        !          8002: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
        !          8003: 
        !          8004: 
        !          8005: # _LT_ENABLE_SHARED([DEFAULT])
        !          8006: # ----------------------------
        !          8007: # implement the --enable-shared flag, and supports the `shared' and
        !          8008: # `disable-shared' LT_INIT options.
        !          8009: # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
        !          8010: m4_define([_LT_ENABLE_SHARED],
        !          8011: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
        !          8012: AC_ARG_ENABLE([shared],
        !          8013:     [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
        !          8014:        [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
        !          8015:     [p=${PACKAGE-default}
        !          8016:     case $enableval in
        !          8017:     yes) enable_shared=yes ;;
        !          8018:     no) enable_shared=no ;;
        !          8019:     *)
        !          8020:       enable_shared=no
        !          8021:       # Look at the argument we got.  We use all the common list separators.
        !          8022:       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
        !          8023:       for pkg in $enableval; do
        !          8024:        IFS="$lt_save_ifs"
        !          8025:        if test "X$pkg" = "X$p"; then
        !          8026:          enable_shared=yes
        !          8027:        fi
        !          8028:       done
        !          8029:       IFS="$lt_save_ifs"
        !          8030:       ;;
        !          8031:     esac],
        !          8032:     [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
        !          8033: 
        !          8034:     _LT_DECL([build_libtool_libs], [enable_shared], [0],
        !          8035:        [Whether or not to build shared libraries])
        !          8036: ])# _LT_ENABLE_SHARED
        !          8037: 
        !          8038: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
        !          8039: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
        !          8040: 
        !          8041: # Old names:
        !          8042: AC_DEFUN([AC_ENABLE_SHARED],
        !          8043: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
        !          8044: ])
        !          8045: 
        !          8046: AC_DEFUN([AC_DISABLE_SHARED],
        !          8047: [_LT_SET_OPTION([LT_INIT], [disable-shared])
        !          8048: ])
        !          8049: 
        !          8050: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
        !          8051: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
        !          8052: 
        !          8053: dnl aclocal-1.4 backwards compatibility:
        !          8054: dnl AC_DEFUN([AM_ENABLE_SHARED], [])
        !          8055: dnl AC_DEFUN([AM_DISABLE_SHARED], [])
        !          8056: 
        !          8057: 
        !          8058: 
        !          8059: # _LT_ENABLE_STATIC([DEFAULT])
        !          8060: # ----------------------------
        !          8061: # implement the --enable-static flag, and support the `static' and
        !          8062: # `disable-static' LT_INIT options.
        !          8063: # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
        !          8064: m4_define([_LT_ENABLE_STATIC],
        !          8065: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
        !          8066: AC_ARG_ENABLE([static],
        !          8067:     [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
        !          8068:        [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
        !          8069:     [p=${PACKAGE-default}
        !          8070:     case $enableval in
        !          8071:     yes) enable_static=yes ;;
        !          8072:     no) enable_static=no ;;
        !          8073:     *)
        !          8074:      enable_static=no
        !          8075:       # Look at the argument we got.  We use all the common list separators.
        !          8076:       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
        !          8077:       for pkg in $enableval; do
        !          8078:        IFS="$lt_save_ifs"
        !          8079:        if test "X$pkg" = "X$p"; then
        !          8080:          enable_static=yes
        !          8081:        fi
        !          8082:       done
        !          8083:       IFS="$lt_save_ifs"
        !          8084:       ;;
        !          8085:     esac],
        !          8086:     [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
        !          8087: 
        !          8088:     _LT_DECL([build_old_libs], [enable_static], [0],
        !          8089:        [Whether or not to build static libraries])
        !          8090: ])# _LT_ENABLE_STATIC
        !          8091: 
        !          8092: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
        !          8093: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
        !          8094: 
        !          8095: # Old names:
        !          8096: AC_DEFUN([AC_ENABLE_STATIC],
        !          8097: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
        !          8098: ])
        !          8099: 
        !          8100: AC_DEFUN([AC_DISABLE_STATIC],
        !          8101: [_LT_SET_OPTION([LT_INIT], [disable-static])
        !          8102: ])
        !          8103: 
        !          8104: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
        !          8105: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
        !          8106: 
        !          8107: dnl aclocal-1.4 backwards compatibility:
        !          8108: dnl AC_DEFUN([AM_ENABLE_STATIC], [])
        !          8109: dnl AC_DEFUN([AM_DISABLE_STATIC], [])
        !          8110: 
        !          8111: 
        !          8112: 
        !          8113: # _LT_ENABLE_FAST_INSTALL([DEFAULT])
        !          8114: # ----------------------------------
        !          8115: # implement the --enable-fast-install flag, and support the `fast-install'
        !          8116: # and `disable-fast-install' LT_INIT options.
        !          8117: # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
        !          8118: m4_define([_LT_ENABLE_FAST_INSTALL],
        !          8119: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
        !          8120: AC_ARG_ENABLE([fast-install],
        !          8121:     [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
        !          8122:     [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
        !          8123:     [p=${PACKAGE-default}
        !          8124:     case $enableval in
        !          8125:     yes) enable_fast_install=yes ;;
        !          8126:     no) enable_fast_install=no ;;
        !          8127:     *)
        !          8128:       enable_fast_install=no
        !          8129:       # Look at the argument we got.  We use all the common list separators.
        !          8130:       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
        !          8131:       for pkg in $enableval; do
        !          8132:        IFS="$lt_save_ifs"
        !          8133:        if test "X$pkg" = "X$p"; then
        !          8134:          enable_fast_install=yes
        !          8135:        fi
        !          8136:       done
        !          8137:       IFS="$lt_save_ifs"
        !          8138:       ;;
        !          8139:     esac],
        !          8140:     [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
        !          8141: 
        !          8142: _LT_DECL([fast_install], [enable_fast_install], [0],
        !          8143:         [Whether or not to optimize for fast installation])dnl
        !          8144: ])# _LT_ENABLE_FAST_INSTALL
        !          8145: 
        !          8146: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
        !          8147: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
        !          8148: 
        !          8149: # Old names:
        !          8150: AU_DEFUN([AC_ENABLE_FAST_INSTALL],
        !          8151: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
        !          8152: AC_DIAGNOSE([obsolete],
        !          8153: [$0: Remove this warning and the call to _LT_SET_OPTION when you put
        !          8154: the `fast-install' option into LT_INIT's first parameter.])
        !          8155: ])
        !          8156: 
        !          8157: AU_DEFUN([AC_DISABLE_FAST_INSTALL],
        !          8158: [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
        !          8159: AC_DIAGNOSE([obsolete],
        !          8160: [$0: Remove this warning and the call to _LT_SET_OPTION when you put
        !          8161: the `disable-fast-install' option into LT_INIT's first parameter.])
        !          8162: ])
        !          8163: 
        !          8164: dnl aclocal-1.4 backwards compatibility:
        !          8165: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
        !          8166: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
        !          8167: 
        !          8168: 
        !          8169: # _LT_WITH_PIC([MODE])
        !          8170: # --------------------
        !          8171: # implement the --with-pic flag, and support the `pic-only' and `no-pic'
        !          8172: # LT_INIT options.
        !          8173: # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
        !          8174: m4_define([_LT_WITH_PIC],
        !          8175: [AC_ARG_WITH([pic],
        !          8176:     [AS_HELP_STRING([--with-pic],
        !          8177:        [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
        !          8178:     [pic_mode="$withval"],
        !          8179:     [pic_mode=default])
        !          8180: 
        !          8181: test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
        !          8182: 
        !          8183: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
        !          8184: ])# _LT_WITH_PIC
        !          8185: 
        !          8186: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
        !          8187: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
        !          8188: 
        !          8189: # Old name:
        !          8190: AU_DEFUN([AC_LIBTOOL_PICMODE],
        !          8191: [_LT_SET_OPTION([LT_INIT], [pic-only])
        !          8192: AC_DIAGNOSE([obsolete],
        !          8193: [$0: Remove this warning and the call to _LT_SET_OPTION when you
        !          8194: put the `pic-only' option into LT_INIT's first parameter.])
        !          8195: ])
        !          8196: 
        !          8197: dnl aclocal-1.4 backwards compatibility:
        !          8198: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
        !          8199: 
        !          8200: 
        !          8201: m4_define([_LTDL_MODE], [])
        !          8202: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
        !          8203:                 [m4_define([_LTDL_MODE], [nonrecursive])])
        !          8204: LT_OPTION_DEFINE([LTDL_INIT], [recursive],
        !          8205:                 [m4_define([_LTDL_MODE], [recursive])])
        !          8206: LT_OPTION_DEFINE([LTDL_INIT], [subproject],
        !          8207:                 [m4_define([_LTDL_MODE], [subproject])])
        !          8208: 
        !          8209: m4_define([_LTDL_TYPE], [])
        !          8210: LT_OPTION_DEFINE([LTDL_INIT], [installable],
        !          8211:                 [m4_define([_LTDL_TYPE], [installable])])
        !          8212: LT_OPTION_DEFINE([LTDL_INIT], [convenience],
        !          8213:                 [m4_define([_LTDL_TYPE], [convenience])])
        !          8214: 
        !          8215: # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
        !          8216: #
        !          8217: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
        !          8218: # Written by Gary V. Vaughan, 2004
        !          8219: #
        !          8220: # This file is free software; the Free Software Foundation gives
        !          8221: # unlimited permission to copy and/or distribute it, with or without
        !          8222: # modifications, as long as this notice is preserved.
        !          8223: 
        !          8224: # serial 6 ltsugar.m4
        !          8225: 
        !          8226: # This is to help aclocal find these macros, as it can't see m4_define.
        !          8227: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
        !          8228: 
        !          8229: 
        !          8230: # lt_join(SEP, ARG1, [ARG2...])
        !          8231: # -----------------------------
        !          8232: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
        !          8233: # associated separator.
        !          8234: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
        !          8235: # versions in m4sugar had bugs.
        !          8236: m4_define([lt_join],
        !          8237: [m4_if([$#], [1], [],
        !          8238:        [$#], [2], [[$2]],
        !          8239:        [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
        !          8240: m4_define([_lt_join],
        !          8241: [m4_if([$#$2], [2], [],
        !          8242:        [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
        !          8243: 
        !          8244: 
        !          8245: # lt_car(LIST)
        !          8246: # lt_cdr(LIST)
        !          8247: # ------------
        !          8248: # Manipulate m4 lists.
        !          8249: # These macros are necessary as long as will still need to support
        !          8250: # Autoconf-2.59 which quotes differently.
        !          8251: m4_define([lt_car], [[$1]])
        !          8252: m4_define([lt_cdr],
        !          8253: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
        !          8254:        [$#], 1, [],
        !          8255:        [m4_dquote(m4_shift($@))])])
        !          8256: m4_define([lt_unquote], $1)
        !          8257: 
        !          8258: 
        !          8259: # lt_append(MACRO-NAME, STRING, [SEPARATOR])
        !          8260: # ------------------------------------------
        !          8261: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
        !          8262: # Note that neither SEPARATOR nor STRING are expanded; they are appended
        !          8263: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
        !          8264: # No SEPARATOR is output if MACRO-NAME was previously undefined (different
        !          8265: # than defined and empty).
        !          8266: #
        !          8267: # This macro is needed until we can rely on Autoconf 2.62, since earlier
        !          8268: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
        !          8269: m4_define([lt_append],
        !          8270: [m4_define([$1],
        !          8271:           m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
        !          8272: 
        !          8273: 
        !          8274: 
        !          8275: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
        !          8276: # ----------------------------------------------------------
        !          8277: # Produce a SEP delimited list of all paired combinations of elements of
        !          8278: # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
        !          8279: # has the form PREFIXmINFIXSUFFIXn.
        !          8280: # Needed until we can rely on m4_combine added in Autoconf 2.62.
        !          8281: m4_define([lt_combine],
        !          8282: [m4_if(m4_eval([$# > 3]), [1],
        !          8283:        [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
        !          8284: [[m4_foreach([_Lt_prefix], [$2],
        !          8285:             [m4_foreach([_Lt_suffix],
        !          8286:                ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
        !          8287:        [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
        !          8288: 
        !          8289: 
        !          8290: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
        !          8291: # -----------------------------------------------------------------------
        !          8292: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
        !          8293: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
        !          8294: m4_define([lt_if_append_uniq],
        !          8295: [m4_ifdef([$1],
        !          8296:          [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
        !          8297:                 [lt_append([$1], [$2], [$3])$4],
        !          8298:                 [$5])],
        !          8299:          [lt_append([$1], [$2], [$3])$4])])
        !          8300: 
        !          8301: 
        !          8302: # lt_dict_add(DICT, KEY, VALUE)
        !          8303: # -----------------------------
        !          8304: m4_define([lt_dict_add],
        !          8305: [m4_define([$1($2)], [$3])])
        !          8306: 
        !          8307: 
        !          8308: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
        !          8309: # --------------------------------------------
        !          8310: m4_define([lt_dict_add_subkey],
        !          8311: [m4_define([$1($2:$3)], [$4])])
        !          8312: 
        !          8313: 
        !          8314: # lt_dict_fetch(DICT, KEY, [SUBKEY])
        !          8315: # ----------------------------------
        !          8316: m4_define([lt_dict_fetch],
        !          8317: [m4_ifval([$3],
        !          8318:        m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
        !          8319:     m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
        !          8320: 
        !          8321: 
        !          8322: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
        !          8323: # -----------------------------------------------------------------
        !          8324: m4_define([lt_if_dict_fetch],
        !          8325: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
        !          8326:        [$5],
        !          8327:     [$6])])
        !          8328: 
        !          8329: 
        !          8330: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
        !          8331: # --------------------------------------------------------------
        !          8332: m4_define([lt_dict_filter],
        !          8333: [m4_if([$5], [], [],
        !          8334:   [lt_join(m4_quote(m4_default([$4], [[, ]])),
        !          8335:            lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
        !          8336:                      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
        !          8337: ])
        !          8338: 
        !          8339: # ltversion.m4 -- version numbers                      -*- Autoconf -*-
        !          8340: #
        !          8341: #   Copyright (C) 2004 Free Software Foundation, Inc.
        !          8342: #   Written by Scott James Remnant, 2004
        !          8343: #
        !          8344: # This file is free software; the Free Software Foundation gives
        !          8345: # unlimited permission to copy and/or distribute it, with or without
        !          8346: # modifications, as long as this notice is preserved.
        !          8347: 
        !          8348: # @configure_input@
        !          8349: 
        !          8350: # serial 3293 ltversion.m4
        !          8351: # This file is part of GNU Libtool
        !          8352: 
        !          8353: m4_define([LT_PACKAGE_VERSION], [2.4])
        !          8354: m4_define([LT_PACKAGE_REVISION], [1.3293])
        !          8355: 
        !          8356: AC_DEFUN([LTVERSION_VERSION],
        !          8357: [macro_version='2.4'
        !          8358: macro_revision='1.3293'
        !          8359: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
        !          8360: _LT_DECL(, macro_revision, 0)
        !          8361: ])
        !          8362: 
        !          8363: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
        !          8364: #
        !          8365: #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
        !          8366: #   Written by Scott James Remnant, 2004.
        !          8367: #
        !          8368: # This file is free software; the Free Software Foundation gives
        !          8369: # unlimited permission to copy and/or distribute it, with or without
        !          8370: # modifications, as long as this notice is preserved.
        !          8371: 
        !          8372: # serial 5 lt~obsolete.m4
        !          8373: 
        !          8374: # These exist entirely to fool aclocal when bootstrapping libtool.
        !          8375: #
        !          8376: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
        !          8377: # which have later been changed to m4_define as they aren't part of the
        !          8378: # exported API, or moved to Autoconf or Automake where they belong.
        !          8379: #
        !          8380: # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
        !          8381: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
        !          8382: # using a macro with the same name in our local m4/libtool.m4 it'll
        !          8383: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
        !          8384: # and doesn't know about Autoconf macros at all.)
        !          8385: #
        !          8386: # So we provide this file, which has a silly filename so it's always
        !          8387: # included after everything else.  This provides aclocal with the
        !          8388: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
        !          8389: # because those macros already exist, or will be overwritten later.
        !          8390: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6        !          8391: #
        !          8392: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
        !          8393: # Yes, that means every name once taken will need to remain here until
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        !          8398: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
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        !          8400: m4_ifndef([AC_LIBTOOL_LINKER_OPTION],  [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
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        !          8402: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],        [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
        !          8403: m4_ifndef([_LT_AC_SHELL_INIT],         [AC_DEFUN([_LT_AC_SHELL_INIT])])
        !          8404: m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],    [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
        !          8405: m4_ifndef([_LT_PROG_LTMAIN],           [AC_DEFUN([_LT_PROG_LTMAIN])])
        !          8406: m4_ifndef([_LT_AC_TAGVAR],             [AC_DEFUN([_LT_AC_TAGVAR])])
        !          8407: m4_ifndef([AC_LTDL_ENABLE_INSTALL],    [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
        !          8408: m4_ifndef([AC_LTDL_PREOPEN],           [AC_DEFUN([AC_LTDL_PREOPEN])])
        !          8409: m4_ifndef([_LT_AC_SYS_COMPILER],       [AC_DEFUN([_LT_AC_SYS_COMPILER])])
        !          8410: m4_ifndef([_LT_AC_LOCK],               [AC_DEFUN([_LT_AC_LOCK])])
        !          8411: m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],        [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
        !          8412: m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],    [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
        !          8413: m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],    [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
        !          8414: m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
        !          8415: m4_ifndef([AC_LIBTOOL_OBJDIR],         [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
        !          8416: m4_ifndef([AC_LTDL_OBJDIR],            [AC_DEFUN([AC_LTDL_OBJDIR])])
        !          8417: m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
        !          8418: m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],  [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
        !          8419: m4_ifndef([AC_PATH_MAGIC],             [AC_DEFUN([AC_PATH_MAGIC])])
        !          8420: m4_ifndef([AC_PROG_LD_GNU],            [AC_DEFUN([AC_PROG_LD_GNU])])
        !          8421: m4_ifndef([AC_PROG_LD_RELOAD_FLAG],    [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
        !          8422: m4_ifndef([AC_DEPLIBS_CHECK_METHOD],   [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
        !          8423: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
        !          8424: m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
        !          8425: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
        !          8426: m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
        !          8427: m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
        !          8428: m4_ifndef([LT_AC_PROG_EGREP],          [AC_DEFUN([LT_AC_PROG_EGREP])])
        !          8429: m4_ifndef([LT_AC_PROG_SED],            [AC_DEFUN([LT_AC_PROG_SED])])
        !          8430: m4_ifndef([_LT_CC_BASENAME],           [AC_DEFUN([_LT_CC_BASENAME])])
        !          8431: m4_ifndef([_LT_COMPILER_BOILERPLATE],  [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
        !          8432: m4_ifndef([_LT_LINKER_BOILERPLATE],    [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
        !          8433: m4_ifndef([_AC_PROG_LIBTOOL],          [AC_DEFUN([_AC_PROG_LIBTOOL])])
        !          8434: m4_ifndef([AC_LIBTOOL_SETUP],          [AC_DEFUN([AC_LIBTOOL_SETUP])])
        !          8435: m4_ifndef([_LT_AC_CHECK_DLFCN],                [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
        !          8436: m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],     [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
        !          8437: m4_ifndef([_LT_AC_TAGCONFIG],          [AC_DEFUN([_LT_AC_TAGCONFIG])])
        !          8438: m4_ifndef([AC_DISABLE_FAST_INSTALL],   [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
        !          8439: m4_ifndef([_LT_AC_LANG_CXX],           [AC_DEFUN([_LT_AC_LANG_CXX])])
        !          8440: m4_ifndef([_LT_AC_LANG_F77],           [AC_DEFUN([_LT_AC_LANG_F77])])
        !          8441: m4_ifndef([_LT_AC_LANG_GCJ],           [AC_DEFUN([_LT_AC_LANG_GCJ])])
        !          8442: m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],  [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
        !          8443: m4_ifndef([_LT_AC_LANG_C_CONFIG],      [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
        !          8444: m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
        !          8445: m4_ifndef([_LT_AC_LANG_CXX_CONFIG],    [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
        !          8446: m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
        !          8447: m4_ifndef([_LT_AC_LANG_F77_CONFIG],    [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
        !          8448: m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
        !          8449: m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],    [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
        !          8450: m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
        !          8451: m4_ifndef([_LT_AC_LANG_RC_CONFIG],     [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
        !          8452: m4_ifndef([AC_LIBTOOL_CONFIG],         [AC_DEFUN([AC_LIBTOOL_CONFIG])])
        !          8453: m4_ifndef([_LT_AC_FILE_LTDLL_C],       [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
        !          8454: m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],        [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
        !          8455: m4_ifndef([_LT_AC_PROG_CXXCPP],                [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
        !          8456: m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],        [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
        !          8457: m4_ifndef([_LT_PROG_ECHO_BACKSLASH],   [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
        !          8458: m4_ifndef([_LT_PROG_F77],              [AC_DEFUN([_LT_PROG_F77])])
        !          8459: m4_ifndef([_LT_PROG_FC],               [AC_DEFUN([_LT_PROG_FC])])
        !          8460: m4_ifndef([_LT_PROG_CXX],              [AC_DEFUN([_LT_PROG_CXX])])
        !          8461: 
        !          8462: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
        !          8463: #
        !          8464: # This file is free software; the Free Software Foundation
        !          8465: # gives unlimited permission to copy and/or distribute it,
        !          8466: # with or without modifications, as long as this notice is preserved.
        !          8467: 
        !          8468: # AM_AUTOMAKE_VERSION(VERSION)
        !          8469: # ----------------------------
        !          8470: # Automake X.Y traces this macro to ensure aclocal.m4 has been
        !          8471: # generated from the m4 files accompanying Automake X.Y.
        !          8472: # (This private macro should not be called outside this file.)
        !          8473: AC_DEFUN([AM_AUTOMAKE_VERSION],
        !          8474: [am__api_version='1.11'
        !          8475: dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
        !          8476: dnl require some minimum version.  Point them to the right macro.
        !          8477: m4_if([$1], [1.11.1], [],
        !          8478:       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
        !          8479: ])
        !          8480: 
        !          8481: # _AM_AUTOCONF_VERSION(VERSION)
        !          8482: # -----------------------------
        !          8483: # aclocal traces this macro to find the Autoconf version.
        !          8484: # This is a private macro too.  Using m4_define simplifies
        !          8485: # the logic in aclocal, which can simply ignore this definition.
        !          8486: m4_define([_AM_AUTOCONF_VERSION], [])
        !          8487: 
        !          8488: # AM_SET_CURRENT_AUTOMAKE_VERSION
        !          8489: # -------------------------------
        !          8490: # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
        !          8491: # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
        !          8492: AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
        !          8493: [AM_AUTOMAKE_VERSION([1.11.1])dnl
        !          8494: m4_ifndef([AC_AUTOCONF_VERSION],
        !          8495:   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
        !          8496: _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
        !          8497: 
        !          8498: # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
        !          8499: 
        !          8500: # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
        !          8501: #
        !          8502: # This file is free software; the Free Software Foundation
        !          8503: # gives unlimited permission to copy and/or distribute it,
        !          8504: # with or without modifications, as long as this notice is preserved.
        !          8505: 
        !          8506: # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
        !          8507: # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
        !          8508: # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
        !          8509: #
        !          8510: # Of course, Automake must honor this variable whenever it calls a
        !          8511: # tool from the auxiliary directory.  The problem is that $srcdir (and
        !          8512: # therefore $ac_aux_dir as well) can be either absolute or relative,
        !          8513: # depending on how configure is run.  This is pretty annoying, since
        !          8514: # it makes $ac_aux_dir quite unusable in subdirectories: in the top
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        !          8520: # $top_srcdir/$ac_aux_dir/missing
        !          8521: #    fails if $ac_aux_dir is absolute,
        !          8522: #    fails when called from a subdirectory in a VPATH build with
        !          8523: #          a relative $ac_aux_dir
        !          8524: #
        !          8525: # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
        !          8526: # are both prefixed by $srcdir.  In an in-source build this is usually
        !          8527: # harmless because $srcdir is `.', but things will broke when you
        !          8528: # start a VPATH build or use an absolute $srcdir.
        !          8529: #
        !          8530: # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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        !          8532: #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
        !          8533: # and then we would define $MISSING as
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        !          8536: # unfortunately $(top_srcdir) has no meaning in configure.
        !          8537: # However there are other variables, like CC, which are often used in
        !          8538: # configure, and could therefore not use this "fixed" $ac_aux_dir.
        !          8539: #
        !          8540: # Another solution, used here, is to always expand $ac_aux_dir to an
        !          8541: # absolute PATH.  The drawback is that using absolute paths prevent a
        !          8542: # configured tree to be moved without reconfiguration.
        !          8543: 
        !          8544: AC_DEFUN([AM_AUX_DIR_EXPAND],
        !          8545: [dnl Rely on autoconf to set up CDPATH properly.
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        !          8550: 
        !          8551: # AM_CONDITIONAL                                            -*- Autoconf -*-
        !          8552: 
        !          8553: # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
        !          8554: # Free Software Foundation, Inc.
        !          8555: #
        !          8556: # This file is free software; the Free Software Foundation
        !          8557: # gives unlimited permission to copy and/or distribute it,
        !          8558: # with or without modifications, as long as this notice is preserved.
        !          8559: 
        !          8560: # serial 9
        !          8561: 
        !          8562: # AM_CONDITIONAL(NAME, SHELL-CONDITION)
        !          8563: # -------------------------------------
        !          8564: # Define a conditional.
        !          8565: AC_DEFUN([AM_CONDITIONAL],
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        !          8568:        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
        !          8569: AC_SUBST([$1_TRUE])dnl
        !          8570: AC_SUBST([$1_FALSE])dnl
        !          8571: _AM_SUBST_NOTMAKE([$1_TRUE])dnl
        !          8572: _AM_SUBST_NOTMAKE([$1_FALSE])dnl
        !          8573: m4_define([_AM_COND_VALUE_$1], [$2])dnl
        !          8574: if $2; then
        !          8575:   $1_TRUE=
        !          8576:   $1_FALSE='#'
        !          8577: else
        !          8578:   $1_TRUE='#'
        !          8579:   $1_FALSE=
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        !          8582: [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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        !          8584: Usually this means the macro was only invoked conditionally.]])
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        !          8586: 
        !          8587: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
        !          8588: # Free Software Foundation, Inc.
        !          8589: #
        !          8590: # This file is free software; the Free Software Foundation
        !          8591: # gives unlimited permission to copy and/or distribute it,
        !          8592: # with or without modifications, as long as this notice is preserved.
        !          8593: 
        !          8594: # serial 10
        !          8595: 
        !          8596: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
        !          8597: # written in clear, in which case automake, when reading aclocal.m4,
        !          8598: # will think it sees a *use*, and therefore will trigger all it's
        !          8599: # C support machinery.  Also note that it means that autoscan, seeing
        !          8600: # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
        !          8601: 
        !          8602: 
        !          8603: # _AM_DEPENDENCIES(NAME)
        !          8604: # ----------------------
        !          8605: # See how the compiler implements dependency checking.
        !          8606: # NAME is "CC", "CXX", "GCJ", or "OBJC".
        !          8607: # We try a few techniques and use that to set a single cache variable.
        !          8608: #
        !          8609: # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
        !          8610: # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
        !          8611: # dependency, and given that the user is not expected to run this macro,
        !          8612: # just rely on AC_PROG_CC.
        !          8613: AC_DEFUN([_AM_DEPENDENCIES],
        !          8614: [AC_REQUIRE([AM_SET_DEPDIR])dnl
        !          8615: AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
        !          8616: AC_REQUIRE([AM_MAKE_INCLUDE])dnl
        !          8617: AC_REQUIRE([AM_DEP_TRACK])dnl
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        !          8624:                    [depcc="$$1"   am_compiler_list=])
        !          8625: 
        !          8626: AC_CACHE_CHECK([dependency style of $depcc],
        !          8627:                [am_cv_$1_dependencies_compiler_type],
        !          8628: [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
        !          8629:   # We make a subdir and do the tests there.  Otherwise we can end up
        !          8630:   # making bogus files that we don't know about and never remove.  For
        !          8631:   # instance it was reported that on HP-UX the gcc test will end up
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        !          8637:   cp "$am_depcomp" conftest.dir
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        !          8641:   # both Tru64's cc and ICC support -MD to output dependencies as a
        !          8642:   # side effect of compilation, but ICC will put the dependencies in
        !          8643:   # the current directory while Tru64 will put them in the object
        !          8644:   # directory.
        !          8645:   mkdir sub
        !          8646: 
        !          8647:   am_cv_$1_dependencies_compiler_type=none
        !          8648:   if test "$am_compiler_list" = ""; then
        !          8649:      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
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        !          8651:   am__universal=false
        !          8652:   m4_case([$1], [CC],
        !          8653:     [case " $depcc " in #(
        !          8654:      *\ -arch\ *\ -arch\ *) am__universal=true ;;
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        !          8656:     [CXX],
        !          8657:     [case " $depcc " in #(
        !          8658:      *\ -arch\ *\ -arch\ *) am__universal=true ;;
        !          8659:      esac])
        !          8660: 
        !          8661:   for depmode in $am_compiler_list; do
        !          8662:     # Setup a source with many dependencies, because some compilers
        !          8663:     # like to wrap large dependency lists on column 80 (with \), and
        !          8664:     # we should not choose a depcomp mode which is confused by this.
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        !          8666:     # We need to recreate these files for each test, as the compiler may
        !          8667:     # overwrite some of them when testing with obscure command lines.
        !          8668:     # This happens at least with the AIX C compiler.
        !          8669:     : > sub/conftest.c
        !          8670:     for i in 1 2 3 4 5 6; do
        !          8671:       echo '#include "conftst'$i'.h"' >> sub/conftest.c
        !          8672:       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
        !          8673:       # Solaris 8's {/usr,}/bin/sh.
        !          8674:       touch sub/conftst$i.h
        !          8675:     done
        !          8676:     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
        !          8677: 
        !          8678:     # We check with `-c' and `-o' for the sake of the "dashmstdout"
        !          8679:     # mode.  It turns out that the SunPro C++ compiler does not properly
        !          8680:     # handle `-M -o', and we need to detect this.  Also, some Intel
        !          8681:     # versions had trouble with output in subdirs
        !          8682:     am__obj=sub/conftest.${OBJEXT-o}
        !          8683:     am__minus_obj="-o $am__obj"
        !          8684:     case $depmode in
        !          8685:     gcc)
        !          8686:       # This depmode causes a compiler race in universal mode.
        !          8687:       test "$am__universal" = false || continue
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        !          8690:       # after this tag, mechanisms are not by side-effect, so they'll
        !          8691:       # only be used when explicitly requested
        !          8692:       if test "x$enable_dependency_tracking" = xyes; then
        !          8693:        continue
        !          8694:       else
        !          8695:        break
        !          8696:       fi
        !          8697:       ;;
        !          8698:     msvisualcpp | msvcmsys)
        !          8699:       # This compiler won't grok `-c -o', but also, the minuso test has
        !          8700:       # not run yet.  These depmodes are late enough in the game, and
        !          8701:       # so weak that their functioning should not be impacted.
        !          8702:       am__obj=conftest.${OBJEXT-o}
        !          8703:       am__minus_obj=
        !          8704:       ;;
        !          8705:     none) break ;;
        !          8706:     esac
        !          8707:     if depmode=$depmode \
        !          8708:        source=sub/conftest.c object=$am__obj \
        !          8709:        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
        !          8710:        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
        !          8711:          >/dev/null 2>conftest.err &&
        !          8712:        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
        !          8713:        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
        !          8714:        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
        !          8715:        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
        !          8716:       # icc doesn't choke on unknown options, it will just issue warnings
        !          8717:       # or remarks (even with -Werror).  So we grep stderr for any message
        !          8718:       # that says an option was ignored or not supported.
        !          8719:       # When given -MP, icc 7.0 and 7.1 complain thusly:
        !          8720:       #   icc: Command line warning: ignoring option '-M'; no argument required
        !          8721:       # The diagnosis changed in icc 8.0:
        !          8722:       #   icc: Command line remark: option '-MP' not supported
        !          8723:       if (grep 'ignoring option' conftest.err ||
        !          8724:           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
        !          8725:         am_cv_$1_dependencies_compiler_type=$depmode
        !          8726:         break
        !          8727:       fi
        !          8728:     fi
        !          8729:   done
        !          8730: 
        !          8731:   cd ..
        !          8732:   rm -rf conftest.dir
        !          8733: else
        !          8734:   am_cv_$1_dependencies_compiler_type=none
        !          8735: fi
        !          8736: ])
        !          8737: AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
        !          8738: AM_CONDITIONAL([am__fastdep$1], [
        !          8739:   test "x$enable_dependency_tracking" != xno \
        !          8740:   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
        !          8741: ])
        !          8742: 
        !          8743: 
        !          8744: # AM_SET_DEPDIR
        !          8745: # -------------
        !          8746: # Choose a directory name for dependency files.
        !          8747: # This macro is AC_REQUIREd in _AM_DEPENDENCIES
        !          8748: AC_DEFUN([AM_SET_DEPDIR],
        !          8749: [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
        !          8750: AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
        !          8751: ])
        !          8752: 
        !          8753: 
        !          8754: # AM_DEP_TRACK
        !          8755: # ------------
        !          8756: AC_DEFUN([AM_DEP_TRACK],
        !          8757: [AC_ARG_ENABLE(dependency-tracking,
        !          8758: [  --disable-dependency-tracking  speeds up one-time build
        !          8759:   --enable-dependency-tracking   do not reject slow dependency extractors])
        !          8760: if test "x$enable_dependency_tracking" != xno; then
        !          8761:   am_depcomp="$ac_aux_dir/depcomp"
        !          8762:   AMDEPBACKSLASH='\'
        !          8763: fi
        !          8764: AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
        !          8765: AC_SUBST([AMDEPBACKSLASH])dnl
        !          8766: _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
        !          8767: ])
        !          8768: 
        !          8769: # Generate code to set up dependency tracking.              -*- Autoconf -*-
        !          8770: 
        !          8771: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
        !          8772: # Free Software Foundation, Inc.
        !          8773: #
        !          8774: # This file is free software; the Free Software Foundation
        !          8775: # gives unlimited permission to copy and/or distribute it,
        !          8776: # with or without modifications, as long as this notice is preserved.
        !          8777: 
        !          8778: #serial 5
        !          8779: 
        !          8780: # _AM_OUTPUT_DEPENDENCY_COMMANDS
        !          8781: # ------------------------------
        !          8782: AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
        !          8783: [{
        !          8784:   # Autoconf 2.62 quotes --file arguments for eval, but not when files
        !          8785:   # are listed without --file.  Let's play safe and only enable the eval
        !          8786:   # if we detect the quoting.
        !          8787:   case $CONFIG_FILES in
        !          8788:   *\'*) eval set x "$CONFIG_FILES" ;;
        !          8789:   *)   set x $CONFIG_FILES ;;
        !          8790:   esac
        !          8791:   shift
        !          8792:   for mf
        !          8793:   do
        !          8794:     # Strip MF so we end up with the name of the file.
        !          8795:     mf=`echo "$mf" | sed -e 's/:.*$//'`
        !          8796:     # Check whether this is an Automake generated Makefile or not.
        !          8797:     # We used to match only the files named `Makefile.in', but
        !          8798:     # some people rename them; so instead we look at the file content.
        !          8799:     # Grep'ing the first line is not enough: some people post-process
        !          8800:     # each Makefile.in and add a new line on top of each file to say so.
        !          8801:     # Grep'ing the whole file is not good either: AIX grep has a line
        !          8802:     # limit of 2048, but all sed's we know have understand at least 4000.
        !          8803:     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
        !          8804:       dirpart=`AS_DIRNAME("$mf")`
        !          8805:     else
        !          8806:       continue
        !          8807:     fi
        !          8808:     # Extract the definition of DEPDIR, am__include, and am__quote
        !          8809:     # from the Makefile without running `make'.
        !          8810:     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
        !          8811:     test -z "$DEPDIR" && continue
        !          8812:     am__include=`sed -n 's/^am__include = //p' < "$mf"`
        !          8813:     test -z "am__include" && continue
        !          8814:     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
        !          8815:     # When using ansi2knr, U may be empty or an underscore; expand it
        !          8816:     U=`sed -n 's/^U = //p' < "$mf"`
        !          8817:     # Find all dependency output files, they are included files with
        !          8818:     # $(DEPDIR) in their names.  We invoke sed twice because it is the
        !          8819:     # simplest approach to changing $(DEPDIR) to its actual value in the
        !          8820:     # expansion.
        !          8821:     for file in `sed -n "
        !          8822:       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
        !          8823:         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
        !          8824:       # Make sure the directory exists.
        !          8825:       test -f "$dirpart/$file" && continue
        !          8826:       fdir=`AS_DIRNAME(["$file"])`
        !          8827:       AS_MKDIR_P([$dirpart/$fdir])
        !          8828:       # echo "creating $dirpart/$file"
        !          8829:       echo '# dummy' > "$dirpart/$file"
        !          8830:     done
        !          8831:   done
        !          8832: }
        !          8833: ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
        !          8834: 
        !          8835: 
        !          8836: # AM_OUTPUT_DEPENDENCY_COMMANDS
        !          8837: # -----------------------------
        !          8838: # This macro should only be invoked once -- use via AC_REQUIRE.
        !          8839: #
        !          8840: # This code is only required when automatic dependency tracking
        !          8841: # is enabled.  FIXME.  This creates each `.P' file that we will
        !          8842: # need in order to bootstrap the dependency handling code.
        !          8843: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
        !          8844: [AC_CONFIG_COMMANDS([depfiles],
        !          8845:      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
        !          8846:      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
        !          8847: ])
        !          8848: 
        !          8849: # Do all the work for Automake.                             -*- Autoconf -*-
        !          8850: 
        !          8851: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
        !          8852: # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
        !          8853: #
        !          8854: # This file is free software; the Free Software Foundation
        !          8855: # gives unlimited permission to copy and/or distribute it,
        !          8856: # with or without modifications, as long as this notice is preserved.
        !          8857: 
        !          8858: # serial 16
        !          8859: 
        !          8860: # This macro actually does too much.  Some checks are only needed if
        !          8861: # your package does certain things.  But this isn't really a big deal.
        !          8862: 
        !          8863: # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
        !          8864: # AM_INIT_AUTOMAKE([OPTIONS])
        !          8865: # -----------------------------------------------
        !          8866: # The call with PACKAGE and VERSION arguments is the old style
        !          8867: # call (pre autoconf-2.50), which is being phased out.  PACKAGE
        !          8868: # and VERSION should now be passed to AC_INIT and removed from
        !          8869: # the call to AM_INIT_AUTOMAKE.
        !          8870: # We support both call styles for the transition.  After
        !          8871: # the next Automake release, Autoconf can make the AC_INIT
        !          8872: # arguments mandatory, and then we can depend on a new Autoconf
        !          8873: # release and drop the old call support.
        !          8874: AC_DEFUN([AM_INIT_AUTOMAKE],
        !          8875: [AC_PREREQ([2.62])dnl
        !          8876: dnl Autoconf wants to disallow AM_ names.  We explicitly allow
        !          8877: dnl the ones we care about.
        !          8878: m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
        !          8879: AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
        !          8880: AC_REQUIRE([AC_PROG_INSTALL])dnl
        !          8881: if test "`cd $srcdir && pwd`" != "`pwd`"; then
        !          8882:   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
        !          8883:   # is not polluted with repeated "-I."
        !          8884:   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
        !          8885:   # test to see if srcdir already configured
        !          8886:   if test -f $srcdir/config.status; then
        !          8887:     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
        !          8888:   fi
        !          8889: fi
        !          8890: 
        !          8891: # test whether we have cygpath
        !          8892: if test -z "$CYGPATH_W"; then
        !          8893:   if (cygpath --version) >/dev/null 2>/dev/null; then
        !          8894:     CYGPATH_W='cygpath -w'
        !          8895:   else
        !          8896:     CYGPATH_W=echo
        !          8897:   fi
        !          8898: fi
        !          8899: AC_SUBST([CYGPATH_W])
        !          8900: 
        !          8901: # Define the identity of the package.
        !          8902: dnl Distinguish between old-style and new-style calls.
        !          8903: m4_ifval([$2],
        !          8904: [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
        !          8905:  AC_SUBST([PACKAGE], [$1])dnl
        !          8906:  AC_SUBST([VERSION], [$2])],
        !          8907: [_AM_SET_OPTIONS([$1])dnl
        !          8908: dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
        !          8909: m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
        !          8910:   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
        !          8911:  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
        !          8912:  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
        !          8913: 
        !          8914: _AM_IF_OPTION([no-define],,
        !          8915: [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
        !          8916:  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
        !          8917: 
        !          8918: # Some tools Automake needs.
        !          8919: AC_REQUIRE([AM_SANITY_CHECK])dnl
        !          8920: AC_REQUIRE([AC_ARG_PROGRAM])dnl
        !          8921: AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
        !          8922: AM_MISSING_PROG(AUTOCONF, autoconf)
        !          8923: AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
        !          8924: AM_MISSING_PROG(AUTOHEADER, autoheader)
        !          8925: AM_MISSING_PROG(MAKEINFO, makeinfo)
        !          8926: AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
        !          8927: AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
        !          8928: AC_REQUIRE([AM_PROG_MKDIR_P])dnl
        !          8929: # We need awk for the "check" target.  The system "awk" is bad on
        !          8930: # some platforms.
        !          8931: AC_REQUIRE([AC_PROG_AWK])dnl
        !          8932: AC_REQUIRE([AC_PROG_MAKE_SET])dnl
        !          8933: AC_REQUIRE([AM_SET_LEADING_DOT])dnl
        !          8934: _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
        !          8935:              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
        !          8936:                             [_AM_PROG_TAR([v7])])])
        !          8937: _AM_IF_OPTION([no-dependencies],,
        !          8938: [AC_PROVIDE_IFELSE([AC_PROG_CC],
        !          8939:                  [_AM_DEPENDENCIES(CC)],
        !          8940:                  [define([AC_PROG_CC],
        !          8941:                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
        !          8942: AC_PROVIDE_IFELSE([AC_PROG_CXX],
        !          8943:                  [_AM_DEPENDENCIES(CXX)],
        !          8944:                  [define([AC_PROG_CXX],
        !          8945:                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
        !          8946: AC_PROVIDE_IFELSE([AC_PROG_OBJC],
        !          8947:                  [_AM_DEPENDENCIES(OBJC)],
        !          8948:                  [define([AC_PROG_OBJC],
        !          8949:                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
        !          8950: ])
        !          8951: _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
        !          8952: dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
        !          8953: dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
        !          8954: dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
        !          8955: AC_CONFIG_COMMANDS_PRE(dnl
        !          8956: [m4_provide_if([_AM_COMPILER_EXEEXT],
        !          8957:   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
        !          8958: ])
        !          8959: 
        !          8960: dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
        !          8961: dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
        !          8962: dnl mangled by Autoconf and run in a shell conditional statement.
        !          8963: m4_define([_AC_COMPILER_EXEEXT],
        !          8964: m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
        !          8965: 
        !          8966: 
        !          8967: # When config.status generates a header, we must update the stamp-h file.
        !          8968: # This file resides in the same directory as the config header
        !          8969: # that is generated.  The stamp files are numbered to have different names.
        !          8970: 
        !          8971: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
        !          8972: # loop where config.status creates the headers, so we can generate
        !          8973: # our stamp files there.
        !          8974: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
        !          8975: [# Compute $1's index in $config_headers.
        !          8976: _am_arg=$1
        !          8977: _am_stamp_count=1
        !          8978: for _am_header in $config_headers :; do
        !          8979:   case $_am_header in
        !          8980:     $_am_arg | $_am_arg:* )
        !          8981:       break ;;
        !          8982:     * )
        !          8983:       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
        !          8984:   esac
        !          8985: done
        !          8986: echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
        !          8987: 
        !          8988: # Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
        !          8989: #
        !          8990: # This file is free software; the Free Software Foundation
        !          8991: # gives unlimited permission to copy and/or distribute it,
        !          8992: # with or without modifications, as long as this notice is preserved.
        !          8993: 
        !          8994: # AM_PROG_INSTALL_SH
        !          8995: # ------------------
        !          8996: # Define $install_sh.
        !          8997: AC_DEFUN([AM_PROG_INSTALL_SH],
        !          8998: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
        !          8999: if test x"${install_sh}" != xset; then
        !          9000:   case $am_aux_dir in
        !          9001:   *\ * | *\    *)
        !          9002:     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
        !          9003:   *)
        !          9004:     install_sh="\${SHELL} $am_aux_dir/install-sh"
        !          9005:   esac
        !          9006: fi
        !          9007: AC_SUBST(install_sh)])
        !          9008: 
        !          9009: # Copyright (C) 2003, 2005  Free Software Foundation, Inc.
        !          9010: #
        !          9011: # This file is free software; the Free Software Foundation
        !          9012: # gives unlimited permission to copy and/or distribute it,
        !          9013: # with or without modifications, as long as this notice is preserved.
        !          9014: 
        !          9015: # serial 2
        !          9016: 
        !          9017: # Check whether the underlying file-system supports filenames
        !          9018: # with a leading dot.  For instance MS-DOS doesn't.
        !          9019: AC_DEFUN([AM_SET_LEADING_DOT],
        !          9020: [rm -rf .tst 2>/dev/null
        !          9021: mkdir .tst 2>/dev/null
        !          9022: if test -d .tst; then
        !          9023:   am__leading_dot=.
        !          9024: else
        !          9025:   am__leading_dot=_
        !          9026: fi
        !          9027: rmdir .tst 2>/dev/null
        !          9028: AC_SUBST([am__leading_dot])])
        !          9029: 
        !          9030: # Check to see how 'make' treats includes.                 -*- Autoconf -*-
        !          9031: 
        !          9032: # Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
        !          9033: #
        !          9034: # This file is free software; the Free Software Foundation
        !          9035: # gives unlimited permission to copy and/or distribute it,
        !          9036: # with or without modifications, as long as this notice is preserved.
        !          9037: 
        !          9038: # serial 4
        !          9039: 
        !          9040: # AM_MAKE_INCLUDE()
        !          9041: # -----------------
        !          9042: # Check to see how make treats includes.
        !          9043: AC_DEFUN([AM_MAKE_INCLUDE],
        !          9044: [am_make=${MAKE-make}
        !          9045: cat > confinc << 'END'
        !          9046: am__doit:
        !          9047:        @echo this is the am__doit target
        !          9048: .PHONY: am__doit
        !          9049: END
        !          9050: # If we don't find an include directive, just comment out the code.
        !          9051: AC_MSG_CHECKING([for style of include used by $am_make])
        !          9052: am__include="#"
        !          9053: am__quote=
        !          9054: _am_result=none
        !          9055: # First try GNU make style include.
        !          9056: echo "include confinc" > confmf
        !          9057: # Ignore all kinds of additional output from `make'.
        !          9058: case `$am_make -s -f confmf 2> /dev/null` in #(
        !          9059: *the\ am__doit\ target*)
        !          9060:   am__include=include
        !          9061:   am__quote=
        !          9062:   _am_result=GNU
        !          9063:   ;;
        !          9064: esac
        !          9065: # Now try BSD make style include.
        !          9066: if test "$am__include" = "#"; then
        !          9067:    echo '.include "confinc"' > confmf
        !          9068:    case `$am_make -s -f confmf 2> /dev/null` in #(
        !          9069:    *the\ am__doit\ target*)
        !          9070:      am__include=.include
        !          9071:      am__quote="\""
        !          9072:      _am_result=BSD
        !          9073:      ;;
        !          9074:    esac
        !          9075: fi
        !          9076: AC_SUBST([am__include])
        !          9077: AC_SUBST([am__quote])
        !          9078: AC_MSG_RESULT([$_am_result])
        !          9079: rm -f confinc confmf
        !          9080: ])
        !          9081: 
        !          9082: # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
        !          9083: 
        !          9084: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
        !          9085: # Free Software Foundation, Inc.
        !          9086: #
        !          9087: # This file is free software; the Free Software Foundation
        !          9088: # gives unlimited permission to copy and/or distribute it,
        !          9089: # with or without modifications, as long as this notice is preserved.
        !          9090: 
        !          9091: # serial 6
        !          9092: 
        !          9093: # AM_MISSING_PROG(NAME, PROGRAM)
        !          9094: # ------------------------------
        !          9095: AC_DEFUN([AM_MISSING_PROG],
        !          9096: [AC_REQUIRE([AM_MISSING_HAS_RUN])
        !          9097: $1=${$1-"${am_missing_run}$2"}
        !          9098: AC_SUBST($1)])
        !          9099: 
        !          9100: 
        !          9101: # AM_MISSING_HAS_RUN
        !          9102: # ------------------
        !          9103: # Define MISSING if not defined so far and test if it supports --run.
        !          9104: # If it does, set am_missing_run to use it, otherwise, to nothing.
        !          9105: AC_DEFUN([AM_MISSING_HAS_RUN],
        !          9106: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
        !          9107: AC_REQUIRE_AUX_FILE([missing])dnl
        !          9108: if test x"${MISSING+set}" != xset; then
        !          9109:   case $am_aux_dir in
        !          9110:   *\ * | *\    *)
        !          9111:     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
        !          9112:   *)
        !          9113:     MISSING="\${SHELL} $am_aux_dir/missing" ;;
        !          9114:   esac
        !          9115: fi
        !          9116: # Use eval to expand $SHELL
        !          9117: if eval "$MISSING --run true"; then
        !          9118:   am_missing_run="$MISSING --run "
        !          9119: else
        !          9120:   am_missing_run=
        !          9121:   AC_MSG_WARN([`missing' script is too old or missing])
        !          9122: fi
        !          9123: ])
        !          9124: 
        !          9125: # Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
        !          9126: #
        !          9127: # This file is free software; the Free Software Foundation
        !          9128: # gives unlimited permission to copy and/or distribute it,
        !          9129: # with or without modifications, as long as this notice is preserved.
        !          9130: 
        !          9131: # AM_PROG_MKDIR_P
        !          9132: # ---------------
        !          9133: # Check for `mkdir -p'.
        !          9134: AC_DEFUN([AM_PROG_MKDIR_P],
        !          9135: [AC_PREREQ([2.60])dnl
        !          9136: AC_REQUIRE([AC_PROG_MKDIR_P])dnl
        !          9137: dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
        !          9138: dnl while keeping a definition of mkdir_p for backward compatibility.
        !          9139: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
        !          9140: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
        !          9141: dnl Makefile.ins that do not define MKDIR_P, so we do our own
        !          9142: dnl adjustment using top_builddir (which is defined more often than
        !          9143: dnl MKDIR_P).
        !          9144: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
        !          9145: case $mkdir_p in
        !          9146:   [[\\/$]]* | ?:[[\\/]]*) ;;
        !          9147:   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
        !          9148: esac
        !          9149: ])
        !          9150: 
        !          9151: # Helper functions for option handling.                     -*- Autoconf -*-
        !          9152: 
        !          9153: # Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
        !          9154: #
        !          9155: # This file is free software; the Free Software Foundation
        !          9156: # gives unlimited permission to copy and/or distribute it,
        !          9157: # with or without modifications, as long as this notice is preserved.
        !          9158: 
        !          9159: # serial 4
        !          9160: 
        !          9161: # _AM_MANGLE_OPTION(NAME)
        !          9162: # -----------------------
        !          9163: AC_DEFUN([_AM_MANGLE_OPTION],
        !          9164: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
        !          9165: 
        !          9166: # _AM_SET_OPTION(NAME)
        !          9167: # ------------------------------
        !          9168: # Set option NAME.  Presently that only means defining a flag for this option.
        !          9169: AC_DEFUN([_AM_SET_OPTION],
        !          9170: [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
        !          9171: 
        !          9172: # _AM_SET_OPTIONS(OPTIONS)
        !          9173: # ----------------------------------
        !          9174: # OPTIONS is a space-separated list of Automake options.
        !          9175: AC_DEFUN([_AM_SET_OPTIONS],
        !          9176: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
        !          9177: 
        !          9178: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
        !          9179: # -------------------------------------------
        !          9180: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
        !          9181: AC_DEFUN([_AM_IF_OPTION],
        !          9182: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
        !          9183: 
        !          9184: # Check to make sure that the build environment is sane.    -*- Autoconf -*-
        !          9185: 
        !          9186: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
        !          9187: # Free Software Foundation, Inc.
        !          9188: #
        !          9189: # This file is free software; the Free Software Foundation
        !          9190: # gives unlimited permission to copy and/or distribute it,
        !          9191: # with or without modifications, as long as this notice is preserved.
        !          9192: 
        !          9193: # serial 5
        !          9194: 
        !          9195: # AM_SANITY_CHECK
        !          9196: # ---------------
        !          9197: AC_DEFUN([AM_SANITY_CHECK],
        !          9198: [AC_MSG_CHECKING([whether build environment is sane])
        !          9199: # Just in case
        !          9200: sleep 1
        !          9201: echo timestamp > conftest.file
        !          9202: # Reject unsafe characters in $srcdir or the absolute working directory
        !          9203: # name.  Accept space and tab only in the latter.
        !          9204: am_lf='
        !          9205: '
        !          9206: case `pwd` in
        !          9207:   *[[\\\"\#\$\&\'\`$am_lf]]*)
        !          9208:     AC_MSG_ERROR([unsafe absolute working directory name]);;
        !          9209: esac
        !          9210: case $srcdir in
        !          9211:   *[[\\\"\#\$\&\'\`$am_lf\ \   ]]*)
        !          9212:     AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
        !          9213: esac
        !          9214: 
        !          9215: # Do `set' in a subshell so we don't clobber the current shell's
        !          9216: # arguments.  Must try -L first in case configure is actually a
        !          9217: # symlink; some systems play weird games with the mod time of symlinks
        !          9218: # (eg FreeBSD returns the mod time of the symlink's containing
        !          9219: # directory).
        !          9220: if (
        !          9221:    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
        !          9222:    if test "$[*]" = "X"; then
        !          9223:       # -L didn't work.
        !          9224:       set X `ls -t "$srcdir/configure" conftest.file`
        !          9225:    fi
        !          9226:    rm -f conftest.file
        !          9227:    if test "$[*]" != "X $srcdir/configure conftest.file" \
        !          9228:       && test "$[*]" != "X conftest.file $srcdir/configure"; then
        !          9229: 
        !          9230:       # If neither matched, then we have a broken ls.  This can happen
        !          9231:       # if, for instance, CONFIG_SHELL is bash and it inherits a
        !          9232:       # broken ls alias from the environment.  This has actually
        !          9233:       # happened.  Such a system could not be considered "sane".
        !          9234:       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
        !          9235: alias in your environment])
        !          9236:    fi
        !          9237: 
        !          9238:    test "$[2]" = conftest.file
        !          9239:    )
        !          9240: then
        !          9241:    # Ok.
        !          9242:    :
        !          9243: else
        !          9244:    AC_MSG_ERROR([newly created file is older than distributed files!
        !          9245: Check your system clock])
        !          9246: fi
        !          9247: AC_MSG_RESULT(yes)])
        !          9248: 
        !          9249: # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
        !          9250: #
        !          9251: # This file is free software; the Free Software Foundation
        !          9252: # gives unlimited permission to copy and/or distribute it,
        !          9253: # with or without modifications, as long as this notice is preserved.
        !          9254: 
        !          9255: # AM_PROG_INSTALL_STRIP
        !          9256: # ---------------------
        !          9257: # One issue with vendor `install' (even GNU) is that you can't
        !          9258: # specify the program used to strip binaries.  This is especially
        !          9259: # annoying in cross-compiling environments, where the build's strip
        !          9260: # is unlikely to handle the host's binaries.
        !          9261: # Fortunately install-sh will honor a STRIPPROG variable, so we
        !          9262: # always use install-sh in `make install-strip', and initialize
        !          9263: # STRIPPROG with the value of the STRIP variable (set by the user).
        !          9264: AC_DEFUN([AM_PROG_INSTALL_STRIP],
        !          9265: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
        !          9266: # Installed binaries are usually stripped using `strip' when the user
        !          9267: # run `make install-strip'.  However `strip' might not be the right
        !          9268: # tool to use in cross-compilation environments, therefore Automake
        !          9269: # will honor the `STRIP' environment variable to overrule this program.
        !          9270: dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
        !          9271: if test "$cross_compiling" != no; then
        !          9272:   AC_CHECK_TOOL([STRIP], [strip], :)
        !          9273: fi
        !          9274: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
        !          9275: AC_SUBST([INSTALL_STRIP_PROGRAM])])
        !          9276: 
        !          9277: # Copyright (C) 2006, 2008  Free Software Foundation, Inc.
        !          9278: #
        !          9279: # This file is free software; the Free Software Foundation
        !          9280: # gives unlimited permission to copy and/or distribute it,
        !          9281: # with or without modifications, as long as this notice is preserved.
        !          9282: 
        !          9283: # serial 2
        !          9284: 
        !          9285: # _AM_SUBST_NOTMAKE(VARIABLE)
        !          9286: # ---------------------------
        !          9287: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
        !          9288: # This macro is traced by Automake.
        !          9289: AC_DEFUN([_AM_SUBST_NOTMAKE])
        !          9290: 
        !          9291: # AM_SUBST_NOTMAKE(VARIABLE)
        !          9292: # ---------------------------
        !          9293: # Public sister of _AM_SUBST_NOTMAKE.
        !          9294: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
        !          9295: 
        !          9296: # Check how to create a tarball.                            -*- Autoconf -*-
        !          9297: 
        !          9298: # Copyright (C) 2004, 2005  Free Software Foundation, Inc.
        !          9299: #
        !          9300: # This file is free software; the Free Software Foundation
        !          9301: # gives unlimited permission to copy and/or distribute it,
        !          9302: # with or without modifications, as long as this notice is preserved.
        !          9303: 
        !          9304: # serial 2
        !          9305: 
        !          9306: # _AM_PROG_TAR(FORMAT)
        !          9307: # --------------------
        !          9308: # Check how to create a tarball in format FORMAT.
        !          9309: # FORMAT should be one of `v7', `ustar', or `pax'.
        !          9310: #
        !          9311: # Substitute a variable $(am__tar) that is a command
        !          9312: # writing to stdout a FORMAT-tarball containing the directory
        !          9313: # $tardir.
        !          9314: #     tardir=directory && $(am__tar) > result.tar
        !          9315: #
        !          9316: # Substitute a variable $(am__untar) that extract such
        !          9317: # a tarball read from stdin.
        !          9318: #     $(am__untar) < result.tar
        !          9319: AC_DEFUN([_AM_PROG_TAR],
        !          9320: [# Always define AMTAR for backward compatibility.
        !          9321: AM_MISSING_PROG([AMTAR], [tar])
        !          9322: m4_if([$1], [v7],
        !          9323:      [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
        !          9324:      [m4_case([$1], [ustar],, [pax],,
        !          9325:               [m4_fatal([Unknown tar format])])
        !          9326: AC_MSG_CHECKING([how to create a $1 tar archive])
        !          9327: # Loop over all known methods to create a tar archive until one works.
        !          9328: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
        !          9329: _am_tools=${am_cv_prog_tar_$1-$_am_tools}
        !          9330: # Do not fold the above two line into one, because Tru64 sh and
        !          9331: # Solaris sh will not grok spaces in the rhs of `-'.
        !          9332: for _am_tool in $_am_tools
        !          9333: do
        !          9334:   case $_am_tool in
        !          9335:   gnutar)
        !          9336:     for _am_tar in tar gnutar gtar;
        !          9337:     do
        !          9338:       AM_RUN_LOG([$_am_tar --version]) && break
        !          9339:     done
        !          9340:     am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
        !          9341:     am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
        !          9342:     am__untar="$_am_tar -xf -"
        !          9343:     ;;
        !          9344:   plaintar)
        !          9345:     # Must skip GNU tar: if it does not support --format= it doesn't create
        !          9346:     # ustar tarball either.
        !          9347:     (tar --version) >/dev/null 2>&1 && continue
        !          9348:     am__tar='tar chf - "$$tardir"'
        !          9349:     am__tar_='tar chf - "$tardir"'
        !          9350:     am__untar='tar xf -'
        !          9351:     ;;
        !          9352:   pax)
        !          9353:     am__tar='pax -L -x $1 -w "$$tardir"'
        !          9354:     am__tar_='pax -L -x $1 -w "$tardir"'
        !          9355:     am__untar='pax -r'
        !          9356:     ;;
        !          9357:   cpio)
        !          9358:     am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
        !          9359:     am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
        !          9360:     am__untar='cpio -i -H $1 -d'
        !          9361:     ;;
        !          9362:   none)
        !          9363:     am__tar=false
        !          9364:     am__tar_=false
        !          9365:     am__untar=false
        !          9366:     ;;
        !          9367:   esac
        !          9368: 
        !          9369:   # If the value was cached, stop now.  We just wanted to have am__tar
        !          9370:   # and am__untar set.
        !          9371:   test -n "${am_cv_prog_tar_$1}" && break
        !          9372: 
        !          9373:   # tar/untar a dummy directory, and stop if the command works
        !          9374:   rm -rf conftest.dir
        !          9375:   mkdir conftest.dir
        !          9376:   echo GrepMe > conftest.dir/file
        !          9377:   AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
        !          9378:   rm -rf conftest.dir
        !          9379:   if test -s conftest.tar; then
        !          9380:     AM_RUN_LOG([$am__untar <conftest.tar])
        !          9381:     grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
        !          9382:   fi
        !          9383: done
        !          9384: rm -rf conftest.dir
        !          9385: 
        !          9386: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
        !          9387: AC_MSG_RESULT([$am_cv_prog_tar_$1])])
        !          9388: AC_SUBST([am__tar])
        !          9389: AC_SUBST([am__untar])
        !          9390: ]) # _AM_PROG_TAR
        !          9391: 

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