Annotation of embedaddon/libxml2/m4/libtool.m4, revision 1.1.1.2

1.1       misho       1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
                      2: #
                      3: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
                      4: #                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
                      5: #                 Inc.
                      6: #   Written by Gordon Matzigkeit, 1996
                      7: #
                      8: # This file is free software; the Free Software Foundation gives
                      9: # unlimited permission to copy and/or distribute it, with or without
                     10: # modifications, as long as this notice is preserved.
                     11: 
                     12: m4_define([_LT_COPYING], [dnl
                     13: #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
                     14: #                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
                     15: #                 Inc.
                     16: #   Written by Gordon Matzigkeit, 1996
                     17: #
                     18: #   This file is part of GNU Libtool.
                     19: #
                     20: # GNU Libtool is free software; you can redistribute it and/or
                     21: # modify it under the terms of the GNU General Public License as
                     22: # published by the Free Software Foundation; either version 2 of
                     23: # the License, or (at your option) any later version.
                     24: #
                     25: # As a special exception to the GNU General Public License,
                     26: # if you distribute this file as part of a program or library that
                     27: # is built using GNU Libtool, you may include this file under the
                     28: # same distribution terms that you use for the rest of that program.
                     29: #
                     30: # GNU Libtool is distributed in the hope that it will be useful,
                     31: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     32: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     33: # GNU General Public License for more details.
                     34: #
                     35: # You should have received a copy of the GNU General Public License
                     36: # along with GNU Libtool; see the file COPYING.  If not, a copy
                     37: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
                     38: # obtained by writing to the Free Software Foundation, Inc.,
                     39: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
                     40: ])
                     41: 
                     42: # serial 57 LT_INIT
                     43: 
                     44: 
                     45: # LT_PREREQ(VERSION)
                     46: # ------------------
                     47: # Complain and exit if this libtool version is less that VERSION.
                     48: m4_defun([LT_PREREQ],
                     49: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
                     50:        [m4_default([$3],
                     51:                   [m4_fatal([Libtool version $1 or higher is required],
                     52:                             63)])],
                     53:        [$2])])
                     54: 
                     55: 
                     56: # _LT_CHECK_BUILDDIR
                     57: # ------------------
                     58: # Complain if the absolute build directory name contains unusual characters
                     59: m4_defun([_LT_CHECK_BUILDDIR],
                     60: [case `pwd` in
                     61:   *\ * | *\    *)
                     62:     AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
                     63: esac
                     64: ])
                     65: 
                     66: 
                     67: # LT_INIT([OPTIONS])
                     68: # ------------------
                     69: AC_DEFUN([LT_INIT],
                     70: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
                     71: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
                     72: AC_BEFORE([$0], [LT_LANG])dnl
                     73: AC_BEFORE([$0], [LT_OUTPUT])dnl
                     74: AC_BEFORE([$0], [LTDL_INIT])dnl
                     75: m4_require([_LT_CHECK_BUILDDIR])dnl
                     76: 
                     77: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
                     78: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
                     79: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
                     80: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
                     81: dnl unless we require an AC_DEFUNed macro:
                     82: AC_REQUIRE([LTOPTIONS_VERSION])dnl
                     83: AC_REQUIRE([LTSUGAR_VERSION])dnl
                     84: AC_REQUIRE([LTVERSION_VERSION])dnl
                     85: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
                     86: m4_require([_LT_PROG_LTMAIN])dnl
                     87: 
                     88: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
                     89: 
                     90: dnl Parse OPTIONS
                     91: _LT_SET_OPTIONS([$0], [$1])
                     92: 
                     93: # This can be used to rebuild libtool when needed
                     94: LIBTOOL_DEPS="$ltmain"
                     95: 
                     96: # Always use our own libtool.
                     97: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
                     98: AC_SUBST(LIBTOOL)dnl
                     99: 
                    100: _LT_SETUP
                    101: 
                    102: # Only expand once:
                    103: m4_define([LT_INIT])
                    104: ])# LT_INIT
                    105: 
                    106: # Old names:
                    107: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
                    108: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
                    109: dnl aclocal-1.4 backwards compatibility:
                    110: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
                    111: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
                    112: 
                    113: 
                    114: # _LT_CC_BASENAME(CC)
                    115: # -------------------
                    116: # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
                    117: m4_defun([_LT_CC_BASENAME],
                    118: [for cc_temp in $1""; do
                    119:   case $cc_temp in
                    120:     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
                    121:     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
                    122:     \-*) ;;
                    123:     *) break;;
                    124:   esac
                    125: done
                    126: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
                    127: ])
                    128: 
                    129: 
                    130: # _LT_FILEUTILS_DEFAULTS
                    131: # ----------------------
                    132: # It is okay to use these file commands and assume they have been set
                    133: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
                    134: m4_defun([_LT_FILEUTILS_DEFAULTS],
                    135: [: ${CP="cp -f"}
                    136: : ${MV="mv -f"}
                    137: : ${RM="rm -f"}
                    138: ])# _LT_FILEUTILS_DEFAULTS
                    139: 
                    140: 
                    141: # _LT_SETUP
                    142: # ---------
                    143: m4_defun([_LT_SETUP],
                    144: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
                    145: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
                    146: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
                    147: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
                    148: 
                    149: _LT_DECL([], [host_alias], [0], [The host system])dnl
                    150: _LT_DECL([], [host], [0])dnl
                    151: _LT_DECL([], [host_os], [0])dnl
                    152: dnl
                    153: _LT_DECL([], [build_alias], [0], [The build system])dnl
                    154: _LT_DECL([], [build], [0])dnl
                    155: _LT_DECL([], [build_os], [0])dnl
                    156: dnl
                    157: AC_REQUIRE([AC_PROG_CC])dnl
                    158: AC_REQUIRE([LT_PATH_LD])dnl
                    159: AC_REQUIRE([LT_PATH_NM])dnl
                    160: dnl
                    161: AC_REQUIRE([AC_PROG_LN_S])dnl
                    162: test -z "$LN_S" && LN_S="ln -s"
                    163: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
                    164: dnl
                    165: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
                    166: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
                    167: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
                    168: dnl
                    169: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                    170: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
1.1.1.2 ! misho     171: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
1.1       misho     172: m4_require([_LT_CMD_RELOAD])dnl
                    173: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
1.1.1.2 ! misho     174: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
1.1       misho     175: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
                    176: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
1.1.1.2 ! misho     177: m4_require([_LT_WITH_SYSROOT])dnl
1.1       misho     178: 
                    179: _LT_CONFIG_LIBTOOL_INIT([
                    180: # See if we are running on zsh, and set the options which allow our
                    181: # commands through without removal of \ escapes INIT.
                    182: if test -n "\${ZSH_VERSION+set}" ; then
                    183:    setopt NO_GLOB_SUBST
                    184: fi
                    185: ])
                    186: if test -n "${ZSH_VERSION+set}" ; then
                    187:    setopt NO_GLOB_SUBST
                    188: fi
                    189: 
                    190: _LT_CHECK_OBJDIR
                    191: 
                    192: m4_require([_LT_TAG_COMPILER])dnl
                    193: 
                    194: case $host_os in
                    195: aix3*)
                    196:   # AIX sometimes has problems with the GCC collect2 program.  For some
                    197:   # reason, if we set the COLLECT_NAMES environment variable, the problems
                    198:   # vanish in a puff of smoke.
                    199:   if test "X${COLLECT_NAMES+set}" != Xset; then
                    200:     COLLECT_NAMES=
                    201:     export COLLECT_NAMES
                    202:   fi
                    203:   ;;
                    204: esac
                    205: 
                    206: # Global variables:
                    207: ofile=libtool
                    208: can_build_shared=yes
                    209: 
                    210: # All known linkers require a `.a' archive for static linking (except MSVC,
                    211: # which needs '.lib').
                    212: libext=a
                    213: 
                    214: with_gnu_ld="$lt_cv_prog_gnu_ld"
                    215: 
                    216: old_CC="$CC"
                    217: old_CFLAGS="$CFLAGS"
                    218: 
                    219: # Set sane defaults for various variables
                    220: test -z "$CC" && CC=cc
                    221: test -z "$LTCC" && LTCC=$CC
                    222: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
                    223: test -z "$LD" && LD=ld
                    224: test -z "$ac_objext" && ac_objext=o
                    225: 
                    226: _LT_CC_BASENAME([$compiler])
                    227: 
                    228: # Only perform the check for file, if the check method requires it
                    229: test -z "$MAGIC_CMD" && MAGIC_CMD=file
                    230: case $deplibs_check_method in
                    231: file_magic*)
                    232:   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
                    233:     _LT_PATH_MAGIC
                    234:   fi
                    235:   ;;
                    236: esac
                    237: 
                    238: # Use C for the default configuration in the libtool script
                    239: LT_SUPPORTED_TAG([CC])
                    240: _LT_LANG_C_CONFIG
                    241: _LT_LANG_DEFAULT_CONFIG
                    242: _LT_CONFIG_COMMANDS
                    243: ])# _LT_SETUP
                    244: 
                    245: 
                    246: # _LT_PREPARE_SED_QUOTE_VARS
                    247: # --------------------------
                    248: # Define a few sed substitution that help us do robust quoting.
                    249: m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
                    250: [# Backslashify metacharacters that are still active within
                    251: # double-quoted strings.
                    252: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
                    253: 
                    254: # Same as above, but do not quote variable references.
                    255: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
                    256: 
                    257: # Sed substitution to delay expansion of an escaped shell variable in a
                    258: # double_quote_subst'ed string.
                    259: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
                    260: 
                    261: # Sed substitution to delay expansion of an escaped single quote.
                    262: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
                    263: 
                    264: # Sed substitution to avoid accidental globbing in evaled expressions
                    265: no_glob_subst='s/\*/\\\*/g'
                    266: ])
                    267: 
                    268: # _LT_PROG_LTMAIN
                    269: # ---------------
                    270: # Note that this code is called both from `configure', and `config.status'
                    271: # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
                    272: # `config.status' has no value for ac_aux_dir unless we are using Automake,
                    273: # so we pass a copy along to make sure it has a sensible value anyway.
                    274: m4_defun([_LT_PROG_LTMAIN],
                    275: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
                    276: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
                    277: ltmain="$ac_aux_dir/ltmain.sh"
                    278: ])# _LT_PROG_LTMAIN
                    279: 
                    280: 
                    281: ## ------------------------------------- ##
                    282: ## Accumulate code for creating libtool. ##
                    283: ## ------------------------------------- ##
                    284: 
                    285: # So that we can recreate a full libtool script including additional
                    286: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
                    287: # in macros and then make a single call at the end using the `libtool'
                    288: # label.
                    289: 
                    290: 
                    291: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
                    292: # ----------------------------------------
                    293: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
                    294: m4_define([_LT_CONFIG_LIBTOOL_INIT],
                    295: [m4_ifval([$1],
                    296:           [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
                    297:                      [$1
                    298: ])])])
                    299: 
                    300: # Initialize.
                    301: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
                    302: 
                    303: 
                    304: # _LT_CONFIG_LIBTOOL([COMMANDS])
                    305: # ------------------------------
                    306: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
                    307: m4_define([_LT_CONFIG_LIBTOOL],
                    308: [m4_ifval([$1],
                    309:           [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
                    310:                      [$1
                    311: ])])])
                    312: 
                    313: # Initialize.
                    314: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
                    315: 
                    316: 
                    317: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
                    318: # -----------------------------------------------------
                    319: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
                    320: [_LT_CONFIG_LIBTOOL([$1])
                    321: _LT_CONFIG_LIBTOOL_INIT([$2])
                    322: ])
                    323: 
                    324: 
                    325: # _LT_FORMAT_COMMENT([COMMENT])
                    326: # -----------------------------
                    327: # Add leading comment marks to the start of each line, and a trailing
                    328: # full-stop to the whole comment if one is not present already.
                    329: m4_define([_LT_FORMAT_COMMENT],
                    330: [m4_ifval([$1], [
                    331: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
                    332:               [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
                    333: )])
                    334: 
                    335: 
                    336: 
                    337: ## ------------------------ ##
                    338: ## FIXME: Eliminate VARNAME ##
                    339: ## ------------------------ ##
                    340: 
                    341: 
                    342: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
                    343: # -------------------------------------------------------------------
                    344: # CONFIGNAME is the name given to the value in the libtool script.
                    345: # VARNAME is the (base) name used in the configure script.
                    346: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
                    347: # VARNAME.  Any other value will be used directly.
                    348: m4_define([_LT_DECL],
                    349: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
                    350:     [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
                    351:        [m4_ifval([$1], [$1], [$2])])
                    352:     lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
                    353:     m4_ifval([$4],
                    354:        [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
                    355:     lt_dict_add_subkey([lt_decl_dict], [$2],
                    356:        [tagged?], [m4_ifval([$5], [yes], [no])])])
                    357: ])
                    358: 
                    359: 
                    360: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
                    361: # --------------------------------------------------------
                    362: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
                    363: 
                    364: 
                    365: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
                    366: # ------------------------------------------------
                    367: m4_define([lt_decl_tag_varnames],
                    368: [_lt_decl_filter([tagged?], [yes], $@)])
                    369: 
                    370: 
                    371: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
                    372: # ---------------------------------------------------------
                    373: m4_define([_lt_decl_filter],
                    374: [m4_case([$#],
                    375:   [0], [m4_fatal([$0: too few arguments: $#])],
                    376:   [1], [m4_fatal([$0: too few arguments: $#: $1])],
                    377:   [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
                    378:   [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
                    379:   [lt_dict_filter([lt_decl_dict], $@)])[]dnl
                    380: ])
                    381: 
                    382: 
                    383: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
                    384: # --------------------------------------------------
                    385: m4_define([lt_decl_quote_varnames],
                    386: [_lt_decl_filter([value], [1], $@)])
                    387: 
                    388: 
                    389: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
                    390: # ---------------------------------------------------
                    391: m4_define([lt_decl_dquote_varnames],
                    392: [_lt_decl_filter([value], [2], $@)])
                    393: 
                    394: 
                    395: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
                    396: # ---------------------------------------------------
                    397: m4_define([lt_decl_varnames_tagged],
                    398: [m4_assert([$# <= 2])dnl
                    399: _$0(m4_quote(m4_default([$1], [[, ]])),
                    400:     m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
                    401:     m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
                    402: m4_define([_lt_decl_varnames_tagged],
                    403: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
                    404: 
                    405: 
                    406: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
                    407: # ------------------------------------------------
                    408: m4_define([lt_decl_all_varnames],
                    409: [_$0(m4_quote(m4_default([$1], [[, ]])),
                    410:      m4_if([$2], [],
                    411:           m4_quote(lt_decl_varnames),
                    412:        m4_quote(m4_shift($@))))[]dnl
                    413: ])
                    414: m4_define([_lt_decl_all_varnames],
                    415: [lt_join($@, lt_decl_varnames_tagged([$1],
                    416:                        lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
                    417: ])
                    418: 
                    419: 
                    420: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
                    421: # ------------------------------------
                    422: # Quote a variable value, and forward it to `config.status' so that its
                    423: # declaration there will have the same value as in `configure'.  VARNAME
                    424: # must have a single quote delimited value for this to work.
                    425: m4_define([_LT_CONFIG_STATUS_DECLARE],
                    426: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
                    427: 
                    428: 
                    429: # _LT_CONFIG_STATUS_DECLARATIONS
                    430: # ------------------------------
                    431: # We delimit libtool config variables with single quotes, so when
                    432: # we write them to config.status, we have to be sure to quote all
                    433: # embedded single quotes properly.  In configure, this macro expands
                    434: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
                    435: #
                    436: #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
                    437: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
                    438: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
                    439:     [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
                    440: 
                    441: 
                    442: # _LT_LIBTOOL_TAGS
                    443: # ----------------
                    444: # Output comment and list of tags supported by the script
                    445: m4_defun([_LT_LIBTOOL_TAGS],
                    446: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
                    447: available_tags="_LT_TAGS"dnl
                    448: ])
                    449: 
                    450: 
                    451: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
                    452: # -----------------------------------
                    453: # Extract the dictionary values for VARNAME (optionally with TAG) and
                    454: # expand to a commented shell variable setting:
                    455: #
                    456: #    # Some comment about what VAR is for.
                    457: #    visible_name=$lt_internal_name
                    458: m4_define([_LT_LIBTOOL_DECLARE],
                    459: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
                    460:                                           [description])))[]dnl
                    461: m4_pushdef([_libtool_name],
                    462:     m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
                    463: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
                    464:     [0], [_libtool_name=[$]$1],
                    465:     [1], [_libtool_name=$lt_[]$1],
                    466:     [2], [_libtool_name=$lt_[]$1],
                    467:     [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
                    468: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
                    469: ])
                    470: 
                    471: 
                    472: # _LT_LIBTOOL_CONFIG_VARS
                    473: # -----------------------
                    474: # Produce commented declarations of non-tagged libtool config variables
                    475: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
                    476: # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
                    477: # section) are produced by _LT_LIBTOOL_TAG_VARS.
                    478: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
                    479: [m4_foreach([_lt_var],
                    480:     m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
                    481:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
                    482: 
                    483: 
                    484: # _LT_LIBTOOL_TAG_VARS(TAG)
                    485: # -------------------------
                    486: m4_define([_LT_LIBTOOL_TAG_VARS],
                    487: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
                    488:     [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
                    489: 
                    490: 
                    491: # _LT_TAGVAR(VARNAME, [TAGNAME])
                    492: # ------------------------------
                    493: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
                    494: 
                    495: 
                    496: # _LT_CONFIG_COMMANDS
                    497: # -------------------
                    498: # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
                    499: # variables for single and double quote escaping we saved from calls
                    500: # to _LT_DECL, we can put quote escaped variables declarations
                    501: # into `config.status', and then the shell code to quote escape them in
                    502: # for loops in `config.status'.  Finally, any additional code accumulated
                    503: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
                    504: m4_defun([_LT_CONFIG_COMMANDS],
                    505: [AC_PROVIDE_IFELSE([LT_OUTPUT],
                    506:        dnl If the libtool generation code has been placed in $CONFIG_LT,
                    507:        dnl instead of duplicating it all over again into config.status,
                    508:        dnl then we will have config.status run $CONFIG_LT later, so it
                    509:        dnl needs to know what name is stored there:
                    510:         [AC_CONFIG_COMMANDS([libtool],
                    511:             [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
                    512:     dnl If the libtool generation code is destined for config.status,
                    513:     dnl expand the accumulated commands and init code now:
                    514:     [AC_CONFIG_COMMANDS([libtool],
                    515:         [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
                    516: ])#_LT_CONFIG_COMMANDS
                    517: 
                    518: 
                    519: # Initialize.
                    520: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
                    521: [
                    522: 
                    523: # The HP-UX ksh and POSIX shell print the target directory to stdout
                    524: # if CDPATH is set.
                    525: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                    526: 
                    527: sed_quote_subst='$sed_quote_subst'
                    528: double_quote_subst='$double_quote_subst'
                    529: delay_variable_subst='$delay_variable_subst'
                    530: _LT_CONFIG_STATUS_DECLARATIONS
                    531: LTCC='$LTCC'
                    532: LTCFLAGS='$LTCFLAGS'
                    533: compiler='$compiler_DEFAULT'
                    534: 
                    535: # A function that is used when there is no print builtin or printf.
                    536: func_fallback_echo ()
                    537: {
                    538:   eval 'cat <<_LTECHO_EOF
                    539: \$[]1
                    540: _LTECHO_EOF'
                    541: }
                    542: 
                    543: # Quote evaled strings.
                    544: for var in lt_decl_all_varnames([[ \
                    545: ]], lt_decl_quote_varnames); do
                    546:     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
                    547:     *[[\\\\\\\`\\"\\\$]]*)
                    548:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
                    549:       ;;
                    550:     *)
                    551:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
                    552:       ;;
                    553:     esac
                    554: done
                    555: 
                    556: # Double-quote double-evaled strings.
                    557: for var in lt_decl_all_varnames([[ \
                    558: ]], lt_decl_dquote_varnames); do
                    559:     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
                    560:     *[[\\\\\\\`\\"\\\$]]*)
                    561:       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
                    562:       ;;
                    563:     *)
                    564:       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
                    565:       ;;
                    566:     esac
                    567: done
                    568: 
                    569: _LT_OUTPUT_LIBTOOL_INIT
                    570: ])
                    571: 
                    572: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
                    573: # ------------------------------------
                    574: # Generate a child script FILE with all initialization necessary to
                    575: # reuse the environment learned by the parent script, and make the
                    576: # file executable.  If COMMENT is supplied, it is inserted after the
                    577: # `#!' sequence but before initialization text begins.  After this
                    578: # macro, additional text can be appended to FILE to form the body of
                    579: # the child script.  The macro ends with non-zero status if the
                    580: # file could not be fully written (such as if the disk is full).
                    581: m4_ifdef([AS_INIT_GENERATED],
                    582: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
                    583: [m4_defun([_LT_GENERATED_FILE_INIT],
                    584: [m4_require([AS_PREPARE])]dnl
                    585: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
                    586: [lt_write_fail=0
                    587: cat >$1 <<_ASEOF || lt_write_fail=1
                    588: #! $SHELL
                    589: # Generated by $as_me.
                    590: $2
                    591: SHELL=\${CONFIG_SHELL-$SHELL}
                    592: export SHELL
                    593: _ASEOF
                    594: cat >>$1 <<\_ASEOF || lt_write_fail=1
                    595: AS_SHELL_SANITIZE
                    596: _AS_PREPARE
                    597: exec AS_MESSAGE_FD>&1
                    598: _ASEOF
                    599: test $lt_write_fail = 0 && chmod +x $1[]dnl
                    600: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
                    601: 
                    602: # LT_OUTPUT
                    603: # ---------
                    604: # This macro allows early generation of the libtool script (before
                    605: # AC_OUTPUT is called), incase it is used in configure for compilation
                    606: # tests.
                    607: AC_DEFUN([LT_OUTPUT],
                    608: [: ${CONFIG_LT=./config.lt}
                    609: AC_MSG_NOTICE([creating $CONFIG_LT])
                    610: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
                    611: [# Run this file to recreate a libtool stub with the current configuration.])
                    612: 
                    613: cat >>"$CONFIG_LT" <<\_LTEOF
                    614: lt_cl_silent=false
                    615: exec AS_MESSAGE_LOG_FD>>config.log
                    616: {
                    617:   echo
                    618:   AS_BOX([Running $as_me.])
                    619: } >&AS_MESSAGE_LOG_FD
                    620: 
                    621: lt_cl_help="\
                    622: \`$as_me' creates a local libtool stub from the current configuration,
                    623: for use in further configure time tests before the real libtool is
                    624: generated.
                    625: 
                    626: Usage: $[0] [[OPTIONS]]
                    627: 
                    628:   -h, --help      print this help, then exit
                    629:   -V, --version   print version number, then exit
                    630:   -q, --quiet     do not print progress messages
                    631:   -d, --debug     don't remove temporary files
                    632: 
                    633: Report bugs to <bug-libtool@gnu.org>."
                    634: 
                    635: lt_cl_version="\
                    636: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
                    637: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
                    638: configured by $[0], generated by m4_PACKAGE_STRING.
                    639: 
                    640: Copyright (C) 2010 Free Software Foundation, Inc.
                    641: This config.lt script is free software; the Free Software Foundation
                    642: gives unlimited permision to copy, distribute and modify it."
                    643: 
                    644: while test $[#] != 0
                    645: do
                    646:   case $[1] in
                    647:     --version | --v* | -V )
                    648:       echo "$lt_cl_version"; exit 0 ;;
                    649:     --help | --h* | -h )
                    650:       echo "$lt_cl_help"; exit 0 ;;
                    651:     --debug | --d* | -d )
                    652:       debug=: ;;
                    653:     --quiet | --q* | --silent | --s* | -q )
                    654:       lt_cl_silent=: ;;
                    655: 
                    656:     -*) AC_MSG_ERROR([unrecognized option: $[1]
                    657: Try \`$[0] --help' for more information.]) ;;
                    658: 
                    659:     *) AC_MSG_ERROR([unrecognized argument: $[1]
                    660: Try \`$[0] --help' for more information.]) ;;
                    661:   esac
                    662:   shift
                    663: done
                    664: 
                    665: if $lt_cl_silent; then
                    666:   exec AS_MESSAGE_FD>/dev/null
                    667: fi
                    668: _LTEOF
                    669: 
                    670: cat >>"$CONFIG_LT" <<_LTEOF
                    671: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
                    672: _LTEOF
                    673: 
                    674: cat >>"$CONFIG_LT" <<\_LTEOF
                    675: AC_MSG_NOTICE([creating $ofile])
                    676: _LT_OUTPUT_LIBTOOL_COMMANDS
                    677: AS_EXIT(0)
                    678: _LTEOF
                    679: chmod +x "$CONFIG_LT"
                    680: 
                    681: # configure is writing to config.log, but config.lt does its own redirection,
                    682: # appending to config.log, which fails on DOS, as config.log is still kept
                    683: # open by configure.  Here we exec the FD to /dev/null, effectively closing
                    684: # config.log, so it can be properly (re)opened and appended to by config.lt.
                    685: lt_cl_success=:
                    686: test "$silent" = yes &&
                    687:   lt_config_lt_args="$lt_config_lt_args --quiet"
                    688: exec AS_MESSAGE_LOG_FD>/dev/null
                    689: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
                    690: exec AS_MESSAGE_LOG_FD>>config.log
                    691: $lt_cl_success || AS_EXIT(1)
                    692: ])# LT_OUTPUT
                    693: 
                    694: 
                    695: # _LT_CONFIG(TAG)
                    696: # ---------------
                    697: # If TAG is the built-in tag, create an initial libtool script with a
                    698: # default configuration from the untagged config vars.  Otherwise add code
                    699: # to config.status for appending the configuration named by TAG from the
                    700: # matching tagged config vars.
                    701: m4_defun([_LT_CONFIG],
                    702: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                    703: _LT_CONFIG_SAVE_COMMANDS([
                    704:   m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
                    705:   m4_if(_LT_TAG, [C], [
                    706:     # See if we are running on zsh, and set the options which allow our
                    707:     # commands through without removal of \ escapes.
                    708:     if test -n "${ZSH_VERSION+set}" ; then
                    709:       setopt NO_GLOB_SUBST
                    710:     fi
                    711: 
                    712:     cfgfile="${ofile}T"
                    713:     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
                    714:     $RM "$cfgfile"
                    715: 
                    716:     cat <<_LT_EOF >> "$cfgfile"
                    717: #! $SHELL
                    718: 
                    719: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
                    720: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
                    721: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
                    722: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
                    723: #
                    724: _LT_COPYING
                    725: _LT_LIBTOOL_TAGS
                    726: 
                    727: # ### BEGIN LIBTOOL CONFIG
                    728: _LT_LIBTOOL_CONFIG_VARS
                    729: _LT_LIBTOOL_TAG_VARS
                    730: # ### END LIBTOOL CONFIG
                    731: 
                    732: _LT_EOF
                    733: 
                    734:   case $host_os in
                    735:   aix3*)
                    736:     cat <<\_LT_EOF >> "$cfgfile"
                    737: # AIX sometimes has problems with the GCC collect2 program.  For some
                    738: # reason, if we set the COLLECT_NAMES environment variable, the problems
                    739: # vanish in a puff of smoke.
                    740: if test "X${COLLECT_NAMES+set}" != Xset; then
                    741:   COLLECT_NAMES=
                    742:   export COLLECT_NAMES
                    743: fi
                    744: _LT_EOF
                    745:     ;;
                    746:   esac
                    747: 
                    748:   _LT_PROG_LTMAIN
                    749: 
                    750:   # We use sed instead of cat because bash on DJGPP gets confused if
                    751:   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
                    752:   # text mode, it properly converts lines to CR/LF.  This bash problem
                    753:   # is reportedly fixed, but why not run on old versions too?
1.1.1.2 ! misho     754:   sed '$q' "$ltmain" >> "$cfgfile" \
        !           755:      || (rm -f "$cfgfile"; exit 1)
1.1       misho     756: 
1.1.1.2 ! misho     757:   _LT_PROG_REPLACE_SHELLFNS
1.1       misho     758: 
1.1.1.2 ! misho     759:    mv -f "$cfgfile" "$ofile" ||
1.1       misho     760:     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
                    761:   chmod +x "$ofile"
                    762: ],
                    763: [cat <<_LT_EOF >> "$ofile"
                    764: 
                    765: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
                    766: dnl in a comment (ie after a #).
                    767: # ### BEGIN LIBTOOL TAG CONFIG: $1
                    768: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
                    769: # ### END LIBTOOL TAG CONFIG: $1
                    770: _LT_EOF
                    771: ])dnl /m4_if
                    772: ],
                    773: [m4_if([$1], [], [
                    774:     PACKAGE='$PACKAGE'
                    775:     VERSION='$VERSION'
                    776:     TIMESTAMP='$TIMESTAMP'
                    777:     RM='$RM'
                    778:     ofile='$ofile'], [])
                    779: ])dnl /_LT_CONFIG_SAVE_COMMANDS
                    780: ])# _LT_CONFIG
                    781: 
                    782: 
                    783: # LT_SUPPORTED_TAG(TAG)
                    784: # ---------------------
                    785: # Trace this macro to discover what tags are supported by the libtool
                    786: # --tag option, using:
                    787: #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
                    788: AC_DEFUN([LT_SUPPORTED_TAG], [])
                    789: 
                    790: 
                    791: # C support is built-in for now
                    792: m4_define([_LT_LANG_C_enabled], [])
                    793: m4_define([_LT_TAGS], [])
                    794: 
                    795: 
                    796: # LT_LANG(LANG)
                    797: # -------------
                    798: # Enable libtool support for the given language if not already enabled.
                    799: AC_DEFUN([LT_LANG],
                    800: [AC_BEFORE([$0], [LT_OUTPUT])dnl
                    801: m4_case([$1],
                    802:   [C],                 [_LT_LANG(C)],
                    803:   [C++],               [_LT_LANG(CXX)],
                    804:   [Java],              [_LT_LANG(GCJ)],
                    805:   [Fortran 77],                [_LT_LANG(F77)],
                    806:   [Fortran],           [_LT_LANG(FC)],
                    807:   [Windows Resource],  [_LT_LANG(RC)],
                    808:   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
                    809:     [_LT_LANG($1)],
                    810:     [m4_fatal([$0: unsupported language: "$1"])])])dnl
                    811: ])# LT_LANG
                    812: 
                    813: 
                    814: # _LT_LANG(LANGNAME)
                    815: # ------------------
                    816: m4_defun([_LT_LANG],
                    817: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
                    818:   [LT_SUPPORTED_TAG([$1])dnl
                    819:   m4_append([_LT_TAGS], [$1 ])dnl
                    820:   m4_define([_LT_LANG_]$1[_enabled], [])dnl
                    821:   _LT_LANG_$1_CONFIG($1)])dnl
                    822: ])# _LT_LANG
                    823: 
                    824: 
                    825: # _LT_LANG_DEFAULT_CONFIG
                    826: # -----------------------
                    827: m4_defun([_LT_LANG_DEFAULT_CONFIG],
                    828: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
                    829:   [LT_LANG(CXX)],
                    830:   [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
                    831: 
                    832: AC_PROVIDE_IFELSE([AC_PROG_F77],
                    833:   [LT_LANG(F77)],
                    834:   [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
                    835: 
                    836: AC_PROVIDE_IFELSE([AC_PROG_FC],
                    837:   [LT_LANG(FC)],
                    838:   [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
                    839: 
                    840: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
                    841: dnl pulling things in needlessly.
                    842: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
                    843:   [LT_LANG(GCJ)],
                    844:   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
                    845:     [LT_LANG(GCJ)],
                    846:     [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
                    847:       [LT_LANG(GCJ)],
                    848:       [m4_ifdef([AC_PROG_GCJ],
                    849:        [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
                    850:        m4_ifdef([A][M_PROG_GCJ],
                    851:        [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
                    852:        m4_ifdef([LT_PROG_GCJ],
                    853:        [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
                    854: 
                    855: AC_PROVIDE_IFELSE([LT_PROG_RC],
                    856:   [LT_LANG(RC)],
                    857:   [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
                    858: ])# _LT_LANG_DEFAULT_CONFIG
                    859: 
                    860: # Obsolete macros:
                    861: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
                    862: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
                    863: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
                    864: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
                    865: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
                    866: dnl aclocal-1.4 backwards compatibility:
                    867: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
                    868: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
                    869: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
                    870: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
                    871: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
                    872: 
                    873: 
                    874: # _LT_TAG_COMPILER
                    875: # ----------------
                    876: m4_defun([_LT_TAG_COMPILER],
                    877: [AC_REQUIRE([AC_PROG_CC])dnl
                    878: 
                    879: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
                    880: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
                    881: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
                    882: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
                    883: 
                    884: # If no C compiler was specified, use CC.
                    885: LTCC=${LTCC-"$CC"}
                    886: 
                    887: # If no C compiler flags were specified, use CFLAGS.
                    888: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
                    889: 
                    890: # Allow CC to be a program name with arguments.
                    891: compiler=$CC
                    892: ])# _LT_TAG_COMPILER
                    893: 
                    894: 
                    895: # _LT_COMPILER_BOILERPLATE
                    896: # ------------------------
                    897: # Check for compiler boilerplate output or warnings with
                    898: # the simple compiler test code.
                    899: m4_defun([_LT_COMPILER_BOILERPLATE],
                    900: [m4_require([_LT_DECL_SED])dnl
                    901: ac_outfile=conftest.$ac_objext
                    902: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
                    903: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
                    904: _lt_compiler_boilerplate=`cat conftest.err`
                    905: $RM conftest*
                    906: ])# _LT_COMPILER_BOILERPLATE
                    907: 
                    908: 
                    909: # _LT_LINKER_BOILERPLATE
                    910: # ----------------------
                    911: # Check for linker boilerplate output or warnings with
                    912: # the simple link test code.
                    913: m4_defun([_LT_LINKER_BOILERPLATE],
                    914: [m4_require([_LT_DECL_SED])dnl
                    915: ac_outfile=conftest.$ac_objext
                    916: echo "$lt_simple_link_test_code" >conftest.$ac_ext
                    917: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
                    918: _lt_linker_boilerplate=`cat conftest.err`
                    919: $RM -r conftest*
                    920: ])# _LT_LINKER_BOILERPLATE
                    921: 
                    922: # _LT_REQUIRED_DARWIN_CHECKS
                    923: # -------------------------
                    924: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
                    925:   case $host_os in
                    926:     rhapsody* | darwin*)
                    927:     AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
                    928:     AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
                    929:     AC_CHECK_TOOL([LIPO], [lipo], [:])
                    930:     AC_CHECK_TOOL([OTOOL], [otool], [:])
                    931:     AC_CHECK_TOOL([OTOOL64], [otool64], [:])
                    932:     _LT_DECL([], [DSYMUTIL], [1],
                    933:       [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
                    934:     _LT_DECL([], [NMEDIT], [1],
                    935:       [Tool to change global to local symbols on Mac OS X])
                    936:     _LT_DECL([], [LIPO], [1],
                    937:       [Tool to manipulate fat objects and archives on Mac OS X])
                    938:     _LT_DECL([], [OTOOL], [1],
                    939:       [ldd/readelf like tool for Mach-O binaries on Mac OS X])
                    940:     _LT_DECL([], [OTOOL64], [1],
                    941:       [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
                    942: 
                    943:     AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
                    944:       [lt_cv_apple_cc_single_mod=no
                    945:       if test -z "${LT_MULTI_MODULE}"; then
                    946:        # By default we will add the -single_module flag. You can override
                    947:        # by either setting the environment variable LT_MULTI_MODULE
                    948:        # non-empty at configure time, or by adding -multi_module to the
                    949:        # link flags.
                    950:        rm -rf libconftest.dylib*
                    951:        echo "int foo(void){return 1;}" > conftest.c
                    952:        echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
                    953: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
                    954:        $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
                    955:          -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
                    956:         _lt_result=$?
                    957:        if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
                    958:          lt_cv_apple_cc_single_mod=yes
                    959:        else
                    960:          cat conftest.err >&AS_MESSAGE_LOG_FD
                    961:        fi
                    962:        rm -rf libconftest.dylib*
                    963:        rm -f conftest.*
                    964:       fi])
                    965:     AC_CACHE_CHECK([for -exported_symbols_list linker flag],
                    966:       [lt_cv_ld_exported_symbols_list],
                    967:       [lt_cv_ld_exported_symbols_list=no
                    968:       save_LDFLAGS=$LDFLAGS
                    969:       echo "_main" > conftest.sym
                    970:       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
                    971:       AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
                    972:        [lt_cv_ld_exported_symbols_list=yes],
                    973:        [lt_cv_ld_exported_symbols_list=no])
                    974:        LDFLAGS="$save_LDFLAGS"
                    975:     ])
                    976:     AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
                    977:       [lt_cv_ld_force_load=no
                    978:       cat > conftest.c << _LT_EOF
                    979: int forced_loaded() { return 2;}
                    980: _LT_EOF
                    981:       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
                    982:       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
                    983:       echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
                    984:       $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
                    985:       echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
                    986:       $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
                    987:       cat > conftest.c << _LT_EOF
                    988: int main() { return 0;}
                    989: _LT_EOF
                    990:       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
                    991:       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
                    992:       _lt_result=$?
                    993:       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
                    994:        lt_cv_ld_force_load=yes
                    995:       else
                    996:        cat conftest.err >&AS_MESSAGE_LOG_FD
                    997:       fi
                    998:         rm -f conftest.err libconftest.a conftest conftest.c
                    999:         rm -rf conftest.dSYM
                   1000:     ])
                   1001:     case $host_os in
                   1002:     rhapsody* | darwin1.[[012]])
                   1003:       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
                   1004:     darwin1.*)
                   1005:       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
                   1006:     darwin*) # darwin 5.x on
                   1007:       # if running on 10.5 or later, the deployment target defaults
                   1008:       # to the OS version, if on x86, and 10.4, the deployment
                   1009:       # target defaults to 10.4. Don't you love it?
                   1010:       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
                   1011:        10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
                   1012:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
                   1013:        10.[[012]]*)
                   1014:          _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
                   1015:        10.*)
                   1016:          _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
                   1017:       esac
                   1018:     ;;
                   1019:   esac
                   1020:     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
                   1021:       _lt_dar_single_mod='$single_module'
                   1022:     fi
                   1023:     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
                   1024:       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
                   1025:     else
                   1026:       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
                   1027:     fi
                   1028:     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
                   1029:       _lt_dsymutil='~$DSYMUTIL $lib || :'
                   1030:     else
                   1031:       _lt_dsymutil=
                   1032:     fi
                   1033:     ;;
                   1034:   esac
                   1035: ])
                   1036: 
                   1037: 
                   1038: # _LT_DARWIN_LINKER_FEATURES
                   1039: # --------------------------
                   1040: # Checks for linker and compiler features on darwin
                   1041: m4_defun([_LT_DARWIN_LINKER_FEATURES],
                   1042: [
                   1043:   m4_require([_LT_REQUIRED_DARWIN_CHECKS])
                   1044:   _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   1045:   _LT_TAGVAR(hardcode_direct, $1)=no
                   1046:   _LT_TAGVAR(hardcode_automatic, $1)=yes
                   1047:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
                   1048:   if test "$lt_cv_ld_force_load" = "yes"; then
                   1049:     _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\"`'
                   1050:   else
                   1051:     _LT_TAGVAR(whole_archive_flag_spec, $1)=''
                   1052:   fi
                   1053:   _LT_TAGVAR(link_all_deplibs, $1)=yes
                   1054:   _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
                   1055:   case $cc_basename in
                   1056:      ifort*) _lt_dar_can_shared=yes ;;
                   1057:      *) _lt_dar_can_shared=$GCC ;;
                   1058:   esac
                   1059:   if test "$_lt_dar_can_shared" = "yes"; then
                   1060:     output_verbose_link_cmd=func_echo_all
                   1061:     _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}"
                   1062:     _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
                   1063:     _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}"
                   1064:     _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}"
                   1065:     m4_if([$1], [CXX],
                   1066: [   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
                   1067:       _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}"
                   1068:       _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}"
                   1069:     fi
                   1070: ],[])
                   1071:   else
                   1072:   _LT_TAGVAR(ld_shlibs, $1)=no
                   1073:   fi
                   1074: ])
                   1075: 
1.1.1.2 ! misho    1076: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
        !          1077: # ----------------------------------
1.1       misho    1078: # Links a minimal program and checks the executable
                   1079: # for the system default hardcoded library path. In most cases,
                   1080: # this is /usr/lib:/lib, but when the MPI compilers are used
                   1081: # the location of the communication and MPI libs are included too.
                   1082: # If we don't find anything, use the default library path according
                   1083: # to the aix ld manual.
1.1.1.2 ! misho    1084: # Store the results from the different compilers for each TAGNAME.
        !          1085: # Allow to override them for all tags through lt_cv_aix_libpath.
1.1       misho    1086: m4_defun([_LT_SYS_MODULE_PATH_AIX],
                   1087: [m4_require([_LT_DECL_SED])dnl
1.1.1.2 ! misho    1088: if test "${lt_cv_aix_libpath+set}" = set; then
        !          1089:   aix_libpath=$lt_cv_aix_libpath
        !          1090: else
        !          1091:   AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
        !          1092:   [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
        !          1093:   lt_aix_libpath_sed='[
        !          1094:       /Import File Strings/,/^$/ {
        !          1095:          /^0/ {
        !          1096:              s/^0  *\([^ ]*\) *$/\1/
        !          1097:              p
        !          1098:          }
        !          1099:       }]'
        !          1100:   _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1101:   # Check for a 64-bit object if we didn't find anything.
        !          1102:   if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
        !          1103:     _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
        !          1104:   fi],[])
        !          1105:   if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
        !          1106:     _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
        !          1107:   fi
        !          1108:   ])
        !          1109:   aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
        !          1110: fi
1.1       misho    1111: ])# _LT_SYS_MODULE_PATH_AIX
                   1112: 
                   1113: 
                   1114: # _LT_SHELL_INIT(ARG)
                   1115: # -------------------
                   1116: m4_define([_LT_SHELL_INIT],
                   1117: [m4_divert_text([M4SH-INIT], [$1
                   1118: ])])# _LT_SHELL_INIT
                   1119: 
                   1120: 
                   1121: 
                   1122: # _LT_PROG_ECHO_BACKSLASH
                   1123: # -----------------------
                   1124: # Find how we can fake an echo command that does not interpret backslash.
                   1125: # In particular, with Autoconf 2.60 or later we add some code to the start
                   1126: # of the generated configure script which will find a shell with a builtin
                   1127: # printf (which we can use as an echo command).
                   1128: m4_defun([_LT_PROG_ECHO_BACKSLASH],
                   1129: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                   1130: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
                   1131: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
                   1132: 
                   1133: AC_MSG_CHECKING([how to print strings])
                   1134: # Test print first, because it will be a builtin if present.
1.1.1.2 ! misho    1135: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1.1       misho    1136:    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
                   1137:   ECHO='print -r --'
                   1138: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
                   1139:   ECHO='printf %s\n'
                   1140: else
                   1141:   # Use this function as a fallback that always works.
                   1142:   func_fallback_echo ()
                   1143:   {
                   1144:     eval 'cat <<_LTECHO_EOF
                   1145: $[]1
                   1146: _LTECHO_EOF'
                   1147:   }
                   1148:   ECHO='func_fallback_echo'
                   1149: fi
                   1150: 
                   1151: # func_echo_all arg...
                   1152: # Invoke $ECHO with all args, space-separated.
                   1153: func_echo_all ()
                   1154: {
                   1155:     $ECHO "$*" 
                   1156: }
                   1157: 
                   1158: case "$ECHO" in
                   1159:   printf*) AC_MSG_RESULT([printf]) ;;
                   1160:   print*) AC_MSG_RESULT([print -r]) ;;
                   1161:   *) AC_MSG_RESULT([cat]) ;;
                   1162: esac
                   1163: 
                   1164: m4_ifdef([_AS_DETECT_SUGGESTED],
                   1165: [_AS_DETECT_SUGGESTED([
                   1166:   test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
                   1167:     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                   1168:     ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
                   1169:     ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
                   1170:     PATH=/empty FPATH=/empty; export PATH FPATH
                   1171:     test "X`printf %s $ECHO`" = "X$ECHO" \
                   1172:       || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
                   1173: 
                   1174: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
                   1175: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
                   1176: ])# _LT_PROG_ECHO_BACKSLASH
                   1177: 
                   1178: 
1.1.1.2 ! misho    1179: # _LT_WITH_SYSROOT
        !          1180: # ----------------
        !          1181: AC_DEFUN([_LT_WITH_SYSROOT],
        !          1182: [AC_MSG_CHECKING([for sysroot])
        !          1183: AC_ARG_WITH([sysroot],
        !          1184: [  --with-sysroot[=DIR] Search for dependent libraries within DIR
        !          1185:                         (or the compiler's sysroot if not specified).],
        !          1186: [], [with_sysroot=no])
        !          1187: 
        !          1188: dnl lt_sysroot will always be passed unquoted.  We quote it here
        !          1189: dnl in case the user passed a directory name.
        !          1190: lt_sysroot=
        !          1191: case ${with_sysroot} in #(
        !          1192:  yes)
        !          1193:    if test "$GCC" = yes; then
        !          1194:      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
        !          1195:    fi
        !          1196:    ;; #(
        !          1197:  /*)
        !          1198:    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
        !          1199:    ;; #(
        !          1200:  no|'')
        !          1201:    ;; #(
        !          1202:  *)
        !          1203:    AC_MSG_RESULT([${with_sysroot}])
        !          1204:    AC_MSG_ERROR([The sysroot must be an absolute path.])
        !          1205:    ;;
        !          1206: esac
        !          1207: 
        !          1208:  AC_MSG_RESULT([${lt_sysroot:-no}])
        !          1209: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
        !          1210: [dependent libraries, and in which our libraries should be installed.])])
        !          1211: 
1.1       misho    1212: # _LT_ENABLE_LOCK
                   1213: # ---------------
                   1214: m4_defun([_LT_ENABLE_LOCK],
                   1215: [AC_ARG_ENABLE([libtool-lock],
                   1216:   [AS_HELP_STRING([--disable-libtool-lock],
                   1217:     [avoid locking (might break parallel builds)])])
                   1218: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
                   1219: 
                   1220: # Some flags need to be propagated to the compiler or linker for good
                   1221: # libtool support.
                   1222: case $host in
                   1223: ia64-*-hpux*)
                   1224:   # Find out which ABI we are using.
                   1225:   echo 'int i;' > conftest.$ac_ext
                   1226:   if AC_TRY_EVAL(ac_compile); then
                   1227:     case `/usr/bin/file conftest.$ac_objext` in
                   1228:       *ELF-32*)
                   1229:        HPUX_IA64_MODE="32"
                   1230:        ;;
                   1231:       *ELF-64*)
                   1232:        HPUX_IA64_MODE="64"
                   1233:        ;;
                   1234:     esac
                   1235:   fi
                   1236:   rm -rf conftest*
                   1237:   ;;
                   1238: *-*-irix6*)
                   1239:   # Find out which ABI we are using.
                   1240:   echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
                   1241:   if AC_TRY_EVAL(ac_compile); then
                   1242:     if test "$lt_cv_prog_gnu_ld" = yes; then
                   1243:       case `/usr/bin/file conftest.$ac_objext` in
                   1244:        *32-bit*)
                   1245:          LD="${LD-ld} -melf32bsmip"
                   1246:          ;;
                   1247:        *N32*)
                   1248:          LD="${LD-ld} -melf32bmipn32"
                   1249:          ;;
                   1250:        *64-bit*)
                   1251:          LD="${LD-ld} -melf64bmip"
                   1252:        ;;
                   1253:       esac
                   1254:     else
                   1255:       case `/usr/bin/file conftest.$ac_objext` in
                   1256:        *32-bit*)
                   1257:          LD="${LD-ld} -32"
                   1258:          ;;
                   1259:        *N32*)
                   1260:          LD="${LD-ld} -n32"
                   1261:          ;;
                   1262:        *64-bit*)
                   1263:          LD="${LD-ld} -64"
                   1264:          ;;
                   1265:       esac
                   1266:     fi
                   1267:   fi
                   1268:   rm -rf conftest*
                   1269:   ;;
                   1270: 
                   1271: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
                   1272: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
                   1273:   # Find out which ABI we are using.
                   1274:   echo 'int i;' > conftest.$ac_ext
                   1275:   if AC_TRY_EVAL(ac_compile); then
                   1276:     case `/usr/bin/file conftest.o` in
                   1277:       *32-bit*)
                   1278:        case $host in
                   1279:          x86_64-*kfreebsd*-gnu)
                   1280:            LD="${LD-ld} -m elf_i386_fbsd"
                   1281:            ;;
                   1282:          x86_64-*linux*)
                   1283:            LD="${LD-ld} -m elf_i386"
                   1284:            ;;
                   1285:          ppc64-*linux*|powerpc64-*linux*)
                   1286:            LD="${LD-ld} -m elf32ppclinux"
                   1287:            ;;
                   1288:          s390x-*linux*)
                   1289:            LD="${LD-ld} -m elf_s390"
                   1290:            ;;
                   1291:          sparc64-*linux*)
                   1292:            LD="${LD-ld} -m elf32_sparc"
                   1293:            ;;
                   1294:        esac
                   1295:        ;;
                   1296:       *64-bit*)
                   1297:        case $host in
                   1298:          x86_64-*kfreebsd*-gnu)
                   1299:            LD="${LD-ld} -m elf_x86_64_fbsd"
                   1300:            ;;
                   1301:          x86_64-*linux*)
                   1302:            LD="${LD-ld} -m elf_x86_64"
                   1303:            ;;
                   1304:          ppc*-*linux*|powerpc*-*linux*)
                   1305:            LD="${LD-ld} -m elf64ppc"
                   1306:            ;;
                   1307:          s390*-*linux*|s390*-*tpf*)
                   1308:            LD="${LD-ld} -m elf64_s390"
                   1309:            ;;
                   1310:          sparc*-*linux*)
                   1311:            LD="${LD-ld} -m elf64_sparc"
                   1312:            ;;
                   1313:        esac
                   1314:        ;;
                   1315:     esac
                   1316:   fi
                   1317:   rm -rf conftest*
                   1318:   ;;
                   1319: 
                   1320: *-*-sco3.2v5*)
                   1321:   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
                   1322:   SAVE_CFLAGS="$CFLAGS"
                   1323:   CFLAGS="$CFLAGS -belf"
                   1324:   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
                   1325:     [AC_LANG_PUSH(C)
                   1326:      AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
                   1327:      AC_LANG_POP])
                   1328:   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
                   1329:     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
                   1330:     CFLAGS="$SAVE_CFLAGS"
                   1331:   fi
                   1332:   ;;
                   1333: sparc*-*solaris*)
                   1334:   # Find out which ABI we are using.
                   1335:   echo 'int i;' > conftest.$ac_ext
                   1336:   if AC_TRY_EVAL(ac_compile); then
                   1337:     case `/usr/bin/file conftest.o` in
                   1338:     *64-bit*)
                   1339:       case $lt_cv_prog_gnu_ld in
                   1340:       yes*) LD="${LD-ld} -m elf64_sparc" ;;
                   1341:       *)
                   1342:        if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
                   1343:          LD="${LD-ld} -64"
                   1344:        fi
                   1345:        ;;
                   1346:       esac
                   1347:       ;;
                   1348:     esac
                   1349:   fi
                   1350:   rm -rf conftest*
                   1351:   ;;
                   1352: esac
                   1353: 
                   1354: need_locks="$enable_libtool_lock"
                   1355: ])# _LT_ENABLE_LOCK
                   1356: 
                   1357: 
1.1.1.2 ! misho    1358: # _LT_PROG_AR
        !          1359: # -----------
        !          1360: m4_defun([_LT_PROG_AR],
        !          1361: [AC_CHECK_TOOLS(AR, [ar], false)
        !          1362: : ${AR=ar}
        !          1363: : ${AR_FLAGS=cru}
        !          1364: _LT_DECL([], [AR], [1], [The archiver])
        !          1365: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
        !          1366: 
        !          1367: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
        !          1368:   [lt_cv_ar_at_file=no
        !          1369:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
        !          1370:      [echo conftest.$ac_objext > conftest.lst
        !          1371:       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
        !          1372:       AC_TRY_EVAL([lt_ar_try])
        !          1373:       if test "$ac_status" -eq 0; then
        !          1374:        # Ensure the archiver fails upon bogus file names.
        !          1375:        rm -f conftest.$ac_objext libconftest.a
        !          1376:        AC_TRY_EVAL([lt_ar_try])
        !          1377:        if test "$ac_status" -ne 0; then
        !          1378:           lt_cv_ar_at_file=@
        !          1379:         fi
        !          1380:       fi
        !          1381:       rm -f conftest.* libconftest.a
        !          1382:      ])
        !          1383:   ])
        !          1384: 
        !          1385: if test "x$lt_cv_ar_at_file" = xno; then
        !          1386:   archiver_list_spec=
        !          1387: else
        !          1388:   archiver_list_spec=$lt_cv_ar_at_file
        !          1389: fi
        !          1390: _LT_DECL([], [archiver_list_spec], [1],
        !          1391:   [How to feed a file listing to the archiver])
        !          1392: ])# _LT_PROG_AR
        !          1393: 
        !          1394: 
1.1       misho    1395: # _LT_CMD_OLD_ARCHIVE
                   1396: # -------------------
                   1397: m4_defun([_LT_CMD_OLD_ARCHIVE],
1.1.1.2 ! misho    1398: [_LT_PROG_AR
1.1       misho    1399: 
                   1400: AC_CHECK_TOOL(STRIP, strip, :)
                   1401: test -z "$STRIP" && STRIP=:
                   1402: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
                   1403: 
                   1404: AC_CHECK_TOOL(RANLIB, ranlib, :)
                   1405: test -z "$RANLIB" && RANLIB=:
                   1406: _LT_DECL([], [RANLIB], [1],
                   1407:     [Commands used to install an old-style archive])
                   1408: 
                   1409: # Determine commands to create old-style static archives.
                   1410: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
                   1411: old_postinstall_cmds='chmod 644 $oldlib'
                   1412: old_postuninstall_cmds=
                   1413: 
                   1414: if test -n "$RANLIB"; then
                   1415:   case $host_os in
                   1416:   openbsd*)
                   1417:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
                   1418:     ;;
                   1419:   *)
                   1420:     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
                   1421:     ;;
                   1422:   esac
                   1423:   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
                   1424: fi
                   1425: 
                   1426: case $host_os in
                   1427:   darwin*)
                   1428:     lock_old_archive_extraction=yes ;;
                   1429:   *)
                   1430:     lock_old_archive_extraction=no ;;
                   1431: esac
                   1432: _LT_DECL([], [old_postinstall_cmds], [2])
                   1433: _LT_DECL([], [old_postuninstall_cmds], [2])
                   1434: _LT_TAGDECL([], [old_archive_cmds], [2],
                   1435:     [Commands used to build an old-style archive])
                   1436: _LT_DECL([], [lock_old_archive_extraction], [0],
                   1437:     [Whether to use a lock for old archive extraction])
                   1438: ])# _LT_CMD_OLD_ARCHIVE
                   1439: 
                   1440: 
                   1441: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
                   1442: #              [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
                   1443: # ----------------------------------------------------------------
                   1444: # Check whether the given compiler option works
                   1445: AC_DEFUN([_LT_COMPILER_OPTION],
                   1446: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   1447: m4_require([_LT_DECL_SED])dnl
                   1448: AC_CACHE_CHECK([$1], [$2],
                   1449:   [$2=no
                   1450:    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
                   1451:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
                   1452:    lt_compiler_flag="$3"
                   1453:    # Insert the option either (1) after the last *FLAGS variable, or
                   1454:    # (2) before a word containing "conftest.", or (3) at the end.
                   1455:    # Note that $ac_compile itself does not contain backslashes and begins
                   1456:    # with a dollar sign (not a hyphen), so the echo should work correctly.
                   1457:    # The option is referenced via a variable to avoid confusing sed.
                   1458:    lt_compile=`echo "$ac_compile" | $SED \
                   1459:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
                   1460:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
                   1461:    -e 's:$: $lt_compiler_flag:'`
                   1462:    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
                   1463:    (eval "$lt_compile" 2>conftest.err)
                   1464:    ac_status=$?
                   1465:    cat conftest.err >&AS_MESSAGE_LOG_FD
                   1466:    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
                   1467:    if (exit $ac_status) && test -s "$ac_outfile"; then
                   1468:      # The compiler can only warn and ignore the option if not recognized
                   1469:      # So say no if there are warnings other than the usual output.
                   1470:      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
                   1471:      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
                   1472:      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
                   1473:        $2=yes
                   1474:      fi
                   1475:    fi
                   1476:    $RM conftest*
                   1477: ])
                   1478: 
                   1479: if test x"[$]$2" = xyes; then
                   1480:     m4_if([$5], , :, [$5])
                   1481: else
                   1482:     m4_if([$6], , :, [$6])
                   1483: fi
                   1484: ])# _LT_COMPILER_OPTION
                   1485: 
                   1486: # Old name:
                   1487: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
                   1488: dnl aclocal-1.4 backwards compatibility:
                   1489: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
                   1490: 
                   1491: 
                   1492: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
                   1493: #                  [ACTION-SUCCESS], [ACTION-FAILURE])
                   1494: # ----------------------------------------------------
                   1495: # Check whether the given linker option works
                   1496: AC_DEFUN([_LT_LINKER_OPTION],
                   1497: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   1498: m4_require([_LT_DECL_SED])dnl
                   1499: AC_CACHE_CHECK([$1], [$2],
                   1500:   [$2=no
                   1501:    save_LDFLAGS="$LDFLAGS"
                   1502:    LDFLAGS="$LDFLAGS $3"
                   1503:    echo "$lt_simple_link_test_code" > conftest.$ac_ext
                   1504:    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
                   1505:      # The linker can only warn and ignore the option if not recognized
                   1506:      # So say no if there are warnings
                   1507:      if test -s conftest.err; then
                   1508:        # Append any errors to the config.log.
                   1509:        cat conftest.err 1>&AS_MESSAGE_LOG_FD
                   1510:        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
                   1511:        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
                   1512:        if diff conftest.exp conftest.er2 >/dev/null; then
                   1513:          $2=yes
                   1514:        fi
                   1515:      else
                   1516:        $2=yes
                   1517:      fi
                   1518:    fi
                   1519:    $RM -r conftest*
                   1520:    LDFLAGS="$save_LDFLAGS"
                   1521: ])
                   1522: 
                   1523: if test x"[$]$2" = xyes; then
                   1524:     m4_if([$4], , :, [$4])
                   1525: else
                   1526:     m4_if([$5], , :, [$5])
                   1527: fi
                   1528: ])# _LT_LINKER_OPTION
                   1529: 
                   1530: # Old name:
                   1531: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
                   1532: dnl aclocal-1.4 backwards compatibility:
                   1533: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
                   1534: 
                   1535: 
                   1536: # LT_CMD_MAX_LEN
                   1537: #---------------
                   1538: AC_DEFUN([LT_CMD_MAX_LEN],
                   1539: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
                   1540: # find the maximum length of command line arguments
                   1541: AC_MSG_CHECKING([the maximum length of command line arguments])
                   1542: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
                   1543:   i=0
                   1544:   teststring="ABCD"
                   1545: 
                   1546:   case $build_os in
                   1547:   msdosdjgpp*)
                   1548:     # On DJGPP, this test can blow up pretty badly due to problems in libc
                   1549:     # (any single argument exceeding 2000 bytes causes a buffer overrun
                   1550:     # during glob expansion).  Even if it were fixed, the result of this
                   1551:     # check would be larger than it should be.
                   1552:     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
                   1553:     ;;
                   1554: 
                   1555:   gnu*)
                   1556:     # Under GNU Hurd, this test is not required because there is
                   1557:     # no limit to the length of command line arguments.
                   1558:     # Libtool will interpret -1 as no limit whatsoever
                   1559:     lt_cv_sys_max_cmd_len=-1;
                   1560:     ;;
                   1561: 
                   1562:   cygwin* | mingw* | cegcc*)
                   1563:     # On Win9x/ME, this test blows up -- it succeeds, but takes
                   1564:     # about 5 minutes as the teststring grows exponentially.
                   1565:     # Worse, since 9x/ME are not pre-emptively multitasking,
                   1566:     # you end up with a "frozen" computer, even though with patience
                   1567:     # the test eventually succeeds (with a max line length of 256k).
                   1568:     # Instead, let's just punt: use the minimum linelength reported by
                   1569:     # all of the supported platforms: 8192 (on NT/2K/XP).
                   1570:     lt_cv_sys_max_cmd_len=8192;
                   1571:     ;;
                   1572: 
                   1573:   mint*)
                   1574:     # On MiNT this can take a long time and run out of memory.
                   1575:     lt_cv_sys_max_cmd_len=8192;
                   1576:     ;;
                   1577: 
                   1578:   amigaos*)
                   1579:     # On AmigaOS with pdksh, this test takes hours, literally.
                   1580:     # So we just punt and use a minimum line length of 8192.
                   1581:     lt_cv_sys_max_cmd_len=8192;
                   1582:     ;;
                   1583: 
                   1584:   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
                   1585:     # This has been around since 386BSD, at least.  Likely further.
                   1586:     if test -x /sbin/sysctl; then
                   1587:       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
                   1588:     elif test -x /usr/sbin/sysctl; then
                   1589:       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
                   1590:     else
                   1591:       lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
                   1592:     fi
                   1593:     # And add a safety zone
                   1594:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
                   1595:     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
                   1596:     ;;
                   1597: 
                   1598:   interix*)
                   1599:     # We know the value 262144 and hardcode it with a safety zone (like BSD)
                   1600:     lt_cv_sys_max_cmd_len=196608
                   1601:     ;;
                   1602: 
                   1603:   osf*)
                   1604:     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
                   1605:     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
                   1606:     # nice to cause kernel panics so lets avoid the loop below.
                   1607:     # First set a reasonable default.
                   1608:     lt_cv_sys_max_cmd_len=16384
                   1609:     #
                   1610:     if test -x /sbin/sysconfig; then
                   1611:       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
                   1612:         *1*) lt_cv_sys_max_cmd_len=-1 ;;
                   1613:       esac
                   1614:     fi
                   1615:     ;;
                   1616:   sco3.2v5*)
                   1617:     lt_cv_sys_max_cmd_len=102400
                   1618:     ;;
                   1619:   sysv5* | sco5v6* | sysv4.2uw2*)
                   1620:     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
                   1621:     if test -n "$kargmax"; then
                   1622:       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[        ]]//'`
                   1623:     else
                   1624:       lt_cv_sys_max_cmd_len=32768
                   1625:     fi
                   1626:     ;;
                   1627:   *)
                   1628:     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
                   1629:     if test -n "$lt_cv_sys_max_cmd_len"; then
                   1630:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
                   1631:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
                   1632:     else
                   1633:       # Make teststring a little bigger before we do anything with it.
                   1634:       # a 1K string should be a reasonable start.
                   1635:       for i in 1 2 3 4 5 6 7 8 ; do
                   1636:         teststring=$teststring$teststring
                   1637:       done
                   1638:       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
                   1639:       # If test is not a shell built-in, we'll probably end up computing a
                   1640:       # maximum length that is only half of the actual maximum length, but
                   1641:       # we can't tell.
                   1642:       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
                   1643:                 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
                   1644:              test $i != 17 # 1/2 MB should be enough
                   1645:       do
                   1646:         i=`expr $i + 1`
                   1647:         teststring=$teststring$teststring
                   1648:       done
                   1649:       # Only check the string length outside the loop.
                   1650:       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
                   1651:       teststring=
                   1652:       # Add a significant safety factor because C++ compilers can tack on
                   1653:       # massive amounts of additional arguments before passing them to the
                   1654:       # linker.  It appears as though 1/2 is a usable value.
                   1655:       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
                   1656:     fi
                   1657:     ;;
                   1658:   esac
                   1659: ])
                   1660: if test -n $lt_cv_sys_max_cmd_len ; then
                   1661:   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
                   1662: else
                   1663:   AC_MSG_RESULT(none)
                   1664: fi
                   1665: max_cmd_len=$lt_cv_sys_max_cmd_len
                   1666: _LT_DECL([], [max_cmd_len], [0],
                   1667:     [What is the maximum length of a command?])
                   1668: ])# LT_CMD_MAX_LEN
                   1669: 
                   1670: # Old name:
                   1671: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
                   1672: dnl aclocal-1.4 backwards compatibility:
                   1673: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
                   1674: 
                   1675: 
                   1676: # _LT_HEADER_DLFCN
                   1677: # ----------------
                   1678: m4_defun([_LT_HEADER_DLFCN],
                   1679: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
                   1680: ])# _LT_HEADER_DLFCN
                   1681: 
                   1682: 
                   1683: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
                   1684: #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
                   1685: # ----------------------------------------------------------------
                   1686: m4_defun([_LT_TRY_DLOPEN_SELF],
                   1687: [m4_require([_LT_HEADER_DLFCN])dnl
                   1688: if test "$cross_compiling" = yes; then :
                   1689:   [$4]
                   1690: else
                   1691:   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
                   1692:   lt_status=$lt_dlunknown
                   1693:   cat > conftest.$ac_ext <<_LT_EOF
                   1694: [#line $LINENO "configure"
                   1695: #include "confdefs.h"
                   1696: 
                   1697: #if HAVE_DLFCN_H
                   1698: #include <dlfcn.h>
                   1699: #endif
                   1700: 
                   1701: #include <stdio.h>
                   1702: 
                   1703: #ifdef RTLD_GLOBAL
                   1704: #  define LT_DLGLOBAL          RTLD_GLOBAL
                   1705: #else
                   1706: #  ifdef DL_GLOBAL
                   1707: #    define LT_DLGLOBAL                DL_GLOBAL
                   1708: #  else
                   1709: #    define LT_DLGLOBAL                0
                   1710: #  endif
                   1711: #endif
                   1712: 
                   1713: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
                   1714:    find out it does not work in some platform. */
                   1715: #ifndef LT_DLLAZY_OR_NOW
                   1716: #  ifdef RTLD_LAZY
                   1717: #    define LT_DLLAZY_OR_NOW           RTLD_LAZY
                   1718: #  else
                   1719: #    ifdef DL_LAZY
                   1720: #      define LT_DLLAZY_OR_NOW         DL_LAZY
                   1721: #    else
                   1722: #      ifdef RTLD_NOW
                   1723: #        define LT_DLLAZY_OR_NOW       RTLD_NOW
                   1724: #      else
                   1725: #        ifdef DL_NOW
                   1726: #          define LT_DLLAZY_OR_NOW     DL_NOW
                   1727: #        else
                   1728: #          define LT_DLLAZY_OR_NOW     0
                   1729: #        endif
                   1730: #      endif
                   1731: #    endif
                   1732: #  endif
                   1733: #endif
                   1734: 
                   1735: /* When -fvisbility=hidden is used, assume the code has been annotated
                   1736:    correspondingly for the symbols needed.  */
                   1737: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1.1.1.2 ! misho    1738: int fnord () __attribute__((visibility("default")));
1.1       misho    1739: #endif
                   1740: 
1.1.1.2 ! misho    1741: int fnord () { return 42; }
1.1       misho    1742: int main ()
                   1743: {
                   1744:   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
                   1745:   int status = $lt_dlunknown;
                   1746: 
                   1747:   if (self)
                   1748:     {
                   1749:       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
                   1750:       else
                   1751:         {
                   1752:          if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
                   1753:           else puts (dlerror ());
                   1754:        }
                   1755:       /* dlclose (self); */
                   1756:     }
                   1757:   else
                   1758:     puts (dlerror ());
                   1759: 
                   1760:   return status;
                   1761: }]
                   1762: _LT_EOF
                   1763:   if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
                   1764:     (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
                   1765:     lt_status=$?
                   1766:     case x$lt_status in
                   1767:       x$lt_dlno_uscore) $1 ;;
                   1768:       x$lt_dlneed_uscore) $2 ;;
                   1769:       x$lt_dlunknown|x*) $3 ;;
                   1770:     esac
                   1771:   else :
                   1772:     # compilation failed
                   1773:     $3
                   1774:   fi
                   1775: fi
                   1776: rm -fr conftest*
                   1777: ])# _LT_TRY_DLOPEN_SELF
                   1778: 
                   1779: 
                   1780: # LT_SYS_DLOPEN_SELF
                   1781: # ------------------
                   1782: AC_DEFUN([LT_SYS_DLOPEN_SELF],
                   1783: [m4_require([_LT_HEADER_DLFCN])dnl
                   1784: if test "x$enable_dlopen" != xyes; then
                   1785:   enable_dlopen=unknown
                   1786:   enable_dlopen_self=unknown
                   1787:   enable_dlopen_self_static=unknown
                   1788: else
                   1789:   lt_cv_dlopen=no
                   1790:   lt_cv_dlopen_libs=
                   1791: 
                   1792:   case $host_os in
                   1793:   beos*)
                   1794:     lt_cv_dlopen="load_add_on"
                   1795:     lt_cv_dlopen_libs=
                   1796:     lt_cv_dlopen_self=yes
                   1797:     ;;
                   1798: 
                   1799:   mingw* | pw32* | cegcc*)
                   1800:     lt_cv_dlopen="LoadLibrary"
                   1801:     lt_cv_dlopen_libs=
                   1802:     ;;
                   1803: 
                   1804:   cygwin*)
                   1805:     lt_cv_dlopen="dlopen"
                   1806:     lt_cv_dlopen_libs=
                   1807:     ;;
                   1808: 
                   1809:   darwin*)
                   1810:   # if libdl is installed we need to link against it
                   1811:     AC_CHECK_LIB([dl], [dlopen],
                   1812:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
                   1813:     lt_cv_dlopen="dyld"
                   1814:     lt_cv_dlopen_libs=
                   1815:     lt_cv_dlopen_self=yes
                   1816:     ])
                   1817:     ;;
                   1818: 
                   1819:   *)
                   1820:     AC_CHECK_FUNC([shl_load],
                   1821:          [lt_cv_dlopen="shl_load"],
                   1822:       [AC_CHECK_LIB([dld], [shl_load],
                   1823:            [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
                   1824:        [AC_CHECK_FUNC([dlopen],
                   1825:              [lt_cv_dlopen="dlopen"],
                   1826:          [AC_CHECK_LIB([dl], [dlopen],
                   1827:                [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
                   1828:            [AC_CHECK_LIB([svld], [dlopen],
                   1829:                  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
                   1830:              [AC_CHECK_LIB([dld], [dld_link],
                   1831:                    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
                   1832:              ])
                   1833:            ])
                   1834:          ])
                   1835:        ])
                   1836:       ])
                   1837:     ;;
                   1838:   esac
                   1839: 
                   1840:   if test "x$lt_cv_dlopen" != xno; then
                   1841:     enable_dlopen=yes
                   1842:   else
                   1843:     enable_dlopen=no
                   1844:   fi
                   1845: 
                   1846:   case $lt_cv_dlopen in
                   1847:   dlopen)
                   1848:     save_CPPFLAGS="$CPPFLAGS"
                   1849:     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
                   1850: 
                   1851:     save_LDFLAGS="$LDFLAGS"
                   1852:     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
                   1853: 
                   1854:     save_LIBS="$LIBS"
                   1855:     LIBS="$lt_cv_dlopen_libs $LIBS"
                   1856: 
                   1857:     AC_CACHE_CHECK([whether a program can dlopen itself],
                   1858:          lt_cv_dlopen_self, [dnl
                   1859:          _LT_TRY_DLOPEN_SELF(
                   1860:            lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
                   1861:            lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
                   1862:     ])
                   1863: 
                   1864:     if test "x$lt_cv_dlopen_self" = xyes; then
                   1865:       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
                   1866:       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
                   1867:          lt_cv_dlopen_self_static, [dnl
                   1868:          _LT_TRY_DLOPEN_SELF(
                   1869:            lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
                   1870:            lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
                   1871:       ])
                   1872:     fi
                   1873: 
                   1874:     CPPFLAGS="$save_CPPFLAGS"
                   1875:     LDFLAGS="$save_LDFLAGS"
                   1876:     LIBS="$save_LIBS"
                   1877:     ;;
                   1878:   esac
                   1879: 
                   1880:   case $lt_cv_dlopen_self in
                   1881:   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
                   1882:   *) enable_dlopen_self=unknown ;;
                   1883:   esac
                   1884: 
                   1885:   case $lt_cv_dlopen_self_static in
                   1886:   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
                   1887:   *) enable_dlopen_self_static=unknown ;;
                   1888:   esac
                   1889: fi
                   1890: _LT_DECL([dlopen_support], [enable_dlopen], [0],
                   1891:         [Whether dlopen is supported])
                   1892: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
                   1893:         [Whether dlopen of programs is supported])
                   1894: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
                   1895:         [Whether dlopen of statically linked programs is supported])
                   1896: ])# LT_SYS_DLOPEN_SELF
                   1897: 
                   1898: # Old name:
                   1899: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
                   1900: dnl aclocal-1.4 backwards compatibility:
                   1901: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
                   1902: 
                   1903: 
                   1904: # _LT_COMPILER_C_O([TAGNAME])
                   1905: # ---------------------------
                   1906: # Check to see if options -c and -o are simultaneously supported by compiler.
                   1907: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
                   1908: m4_defun([_LT_COMPILER_C_O],
                   1909: [m4_require([_LT_DECL_SED])dnl
                   1910: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   1911: m4_require([_LT_TAG_COMPILER])dnl
                   1912: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
                   1913:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
                   1914:   [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
                   1915:    $RM -r conftest 2>/dev/null
                   1916:    mkdir conftest
                   1917:    cd conftest
                   1918:    mkdir out
                   1919:    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
                   1920: 
                   1921:    lt_compiler_flag="-o out/conftest2.$ac_objext"
                   1922:    # Insert the option either (1) after the last *FLAGS variable, or
                   1923:    # (2) before a word containing "conftest.", or (3) at the end.
                   1924:    # Note that $ac_compile itself does not contain backslashes and begins
                   1925:    # with a dollar sign (not a hyphen), so the echo should work correctly.
                   1926:    lt_compile=`echo "$ac_compile" | $SED \
                   1927:    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
                   1928:    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
                   1929:    -e 's:$: $lt_compiler_flag:'`
                   1930:    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
                   1931:    (eval "$lt_compile" 2>out/conftest.err)
                   1932:    ac_status=$?
                   1933:    cat out/conftest.err >&AS_MESSAGE_LOG_FD
                   1934:    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
                   1935:    if (exit $ac_status) && test -s out/conftest2.$ac_objext
                   1936:    then
                   1937:      # The compiler can only warn and ignore the option if not recognized
                   1938:      # So say no if there are warnings
                   1939:      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
                   1940:      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
                   1941:      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
                   1942:        _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
                   1943:      fi
                   1944:    fi
                   1945:    chmod u+w . 2>&AS_MESSAGE_LOG_FD
                   1946:    $RM conftest*
                   1947:    # SGI C++ compiler will create directory out/ii_files/ for
                   1948:    # template instantiation
                   1949:    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
                   1950:    $RM out/* && rmdir out
                   1951:    cd ..
                   1952:    $RM -r conftest
                   1953:    $RM conftest*
                   1954: ])
                   1955: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
                   1956:        [Does compiler simultaneously support -c and -o options?])
                   1957: ])# _LT_COMPILER_C_O
                   1958: 
                   1959: 
                   1960: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
                   1961: # ----------------------------------
                   1962: # Check to see if we can do hard links to lock some files if needed
                   1963: m4_defun([_LT_COMPILER_FILE_LOCKS],
                   1964: [m4_require([_LT_ENABLE_LOCK])dnl
                   1965: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   1966: _LT_COMPILER_C_O([$1])
                   1967: 
                   1968: hard_links="nottested"
                   1969: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
                   1970:   # do not overwrite the value of need_locks provided by the user
                   1971:   AC_MSG_CHECKING([if we can lock with hard links])
                   1972:   hard_links=yes
                   1973:   $RM conftest*
                   1974:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
                   1975:   touch conftest.a
                   1976:   ln conftest.a conftest.b 2>&5 || hard_links=no
                   1977:   ln conftest.a conftest.b 2>/dev/null && hard_links=no
                   1978:   AC_MSG_RESULT([$hard_links])
                   1979:   if test "$hard_links" = no; then
                   1980:     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
                   1981:     need_locks=warn
                   1982:   fi
                   1983: else
                   1984:   need_locks=no
                   1985: fi
                   1986: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
                   1987: ])# _LT_COMPILER_FILE_LOCKS
                   1988: 
                   1989: 
                   1990: # _LT_CHECK_OBJDIR
                   1991: # ----------------
                   1992: m4_defun([_LT_CHECK_OBJDIR],
                   1993: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
                   1994: [rm -f .libs 2>/dev/null
                   1995: mkdir .libs 2>/dev/null
                   1996: if test -d .libs; then
                   1997:   lt_cv_objdir=.libs
                   1998: else
                   1999:   # MS-DOS does not allow filenames that begin with a dot.
                   2000:   lt_cv_objdir=_libs
                   2001: fi
                   2002: rmdir .libs 2>/dev/null])
                   2003: objdir=$lt_cv_objdir
                   2004: _LT_DECL([], [objdir], [0],
                   2005:          [The name of the directory that contains temporary libtool files])dnl
                   2006: m4_pattern_allow([LT_OBJDIR])dnl
                   2007: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
                   2008:   [Define to the sub-directory in which libtool stores uninstalled libraries.])
                   2009: ])# _LT_CHECK_OBJDIR
                   2010: 
                   2011: 
                   2012: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
                   2013: # --------------------------------------
                   2014: # Check hardcoding attributes.
                   2015: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
                   2016: [AC_MSG_CHECKING([how to hardcode library paths into programs])
                   2017: _LT_TAGVAR(hardcode_action, $1)=
                   2018: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
                   2019:    test -n "$_LT_TAGVAR(runpath_var, $1)" ||
                   2020:    test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
                   2021: 
                   2022:   # We can hardcode non-existent directories.
                   2023:   if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
                   2024:      # If the only mechanism to avoid hardcoding is shlibpath_var, we
                   2025:      # have to relink, otherwise we might link with an installed library
                   2026:      # when we should be linking with a yet-to-be-installed one
                   2027:      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
                   2028:      test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
                   2029:     # Linking always hardcodes the temporary library directory.
                   2030:     _LT_TAGVAR(hardcode_action, $1)=relink
                   2031:   else
                   2032:     # We can link without hardcoding, and we can hardcode nonexisting dirs.
                   2033:     _LT_TAGVAR(hardcode_action, $1)=immediate
                   2034:   fi
                   2035: else
                   2036:   # We cannot hardcode anything, or else we can only hardcode existing
                   2037:   # directories.
                   2038:   _LT_TAGVAR(hardcode_action, $1)=unsupported
                   2039: fi
                   2040: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
                   2041: 
                   2042: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
                   2043:    test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
                   2044:   # Fast installation is not supported
                   2045:   enable_fast_install=no
                   2046: elif test "$shlibpath_overrides_runpath" = yes ||
                   2047:      test "$enable_shared" = no; then
                   2048:   # Fast installation is not necessary
                   2049:   enable_fast_install=needless
                   2050: fi
                   2051: _LT_TAGDECL([], [hardcode_action], [0],
                   2052:     [How to hardcode a shared library path into an executable])
                   2053: ])# _LT_LINKER_HARDCODE_LIBPATH
                   2054: 
                   2055: 
                   2056: # _LT_CMD_STRIPLIB
                   2057: # ----------------
                   2058: m4_defun([_LT_CMD_STRIPLIB],
                   2059: [m4_require([_LT_DECL_EGREP])
                   2060: striplib=
                   2061: old_striplib=
                   2062: AC_MSG_CHECKING([whether stripping libraries is possible])
                   2063: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
                   2064:   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
                   2065:   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
                   2066:   AC_MSG_RESULT([yes])
                   2067: else
                   2068: # FIXME - insert some real tests, host_os isn't really good enough
                   2069:   case $host_os in
                   2070:   darwin*)
                   2071:     if test -n "$STRIP" ; then
                   2072:       striplib="$STRIP -x"
                   2073:       old_striplib="$STRIP -S"
                   2074:       AC_MSG_RESULT([yes])
                   2075:     else
                   2076:       AC_MSG_RESULT([no])
                   2077:     fi
                   2078:     ;;
                   2079:   *)
                   2080:     AC_MSG_RESULT([no])
                   2081:     ;;
                   2082:   esac
                   2083: fi
                   2084: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
                   2085: _LT_DECL([], [striplib], [1])
                   2086: ])# _LT_CMD_STRIPLIB
                   2087: 
                   2088: 
                   2089: # _LT_SYS_DYNAMIC_LINKER([TAG])
                   2090: # -----------------------------
                   2091: # PORTME Fill in your ld.so characteristics
                   2092: m4_defun([_LT_SYS_DYNAMIC_LINKER],
                   2093: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
                   2094: m4_require([_LT_DECL_EGREP])dnl
                   2095: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   2096: m4_require([_LT_DECL_OBJDUMP])dnl
                   2097: m4_require([_LT_DECL_SED])dnl
                   2098: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
                   2099: AC_MSG_CHECKING([dynamic linker characteristics])
                   2100: m4_if([$1],
                   2101:        [], [
                   2102: if test "$GCC" = yes; then
                   2103:   case $host_os in
                   2104:     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
                   2105:     *) lt_awk_arg="/^libraries:/" ;;
                   2106:   esac
                   2107:   case $host_os in
                   2108:     mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
                   2109:     *) lt_sed_strip_eq="s,=/,/,g" ;;
                   2110:   esac
                   2111:   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
                   2112:   case $lt_search_path_spec in
                   2113:   *\;*)
                   2114:     # if the path contains ";" then we assume it to be the separator
                   2115:     # otherwise default to the standard path separator (i.e. ":") - it is
                   2116:     # assumed that no part of a normal pathname contains ";" but that should
                   2117:     # okay in the real world where ";" in dirpaths is itself problematic.
                   2118:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
                   2119:     ;;
                   2120:   *)
                   2121:     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
                   2122:     ;;
                   2123:   esac
                   2124:   # Ok, now we have the path, separated by spaces, we can step through it
                   2125:   # and add multilib dir if necessary.
                   2126:   lt_tmp_lt_search_path_spec=
                   2127:   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
                   2128:   for lt_sys_path in $lt_search_path_spec; do
                   2129:     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
                   2130:       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
                   2131:     else
                   2132:       test -d "$lt_sys_path" && \
                   2133:        lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
                   2134:     fi
                   2135:   done
                   2136:   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
                   2137: BEGIN {RS=" "; FS="/|\n";} {
                   2138:   lt_foo="";
                   2139:   lt_count=0;
                   2140:   for (lt_i = NF; lt_i > 0; lt_i--) {
                   2141:     if ($lt_i != "" && $lt_i != ".") {
                   2142:       if ($lt_i == "..") {
                   2143:         lt_count++;
                   2144:       } else {
                   2145:         if (lt_count == 0) {
                   2146:           lt_foo="/" $lt_i lt_foo;
                   2147:         } else {
                   2148:           lt_count--;
                   2149:         }
                   2150:       }
                   2151:     }
                   2152:   }
                   2153:   if (lt_foo != "") { lt_freq[[lt_foo]]++; }
                   2154:   if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
                   2155: }'`
                   2156:   # AWK program above erroneously prepends '/' to C:/dos/paths
                   2157:   # for these hosts.
                   2158:   case $host_os in
                   2159:     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
                   2160:       $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
                   2161:   esac
                   2162:   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
                   2163: else
                   2164:   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
                   2165: fi])
                   2166: library_names_spec=
                   2167: libname_spec='lib$name'
                   2168: soname_spec=
                   2169: shrext_cmds=".so"
                   2170: postinstall_cmds=
                   2171: postuninstall_cmds=
                   2172: finish_cmds=
                   2173: finish_eval=
                   2174: shlibpath_var=
                   2175: shlibpath_overrides_runpath=unknown
                   2176: version_type=none
                   2177: dynamic_linker="$host_os ld.so"
                   2178: sys_lib_dlsearch_path_spec="/lib /usr/lib"
                   2179: need_lib_prefix=unknown
                   2180: hardcode_into_libs=no
                   2181: 
                   2182: # when you set need_version to no, make sure it does not cause -set_version
                   2183: # flags to be left without arguments
                   2184: need_version=unknown
                   2185: 
                   2186: case $host_os in
                   2187: aix3*)
                   2188:   version_type=linux
                   2189:   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
                   2190:   shlibpath_var=LIBPATH
                   2191: 
                   2192:   # AIX 3 has no versioning support, so we append a major version to the name.
                   2193:   soname_spec='${libname}${release}${shared_ext}$major'
                   2194:   ;;
                   2195: 
                   2196: aix[[4-9]]*)
                   2197:   version_type=linux
                   2198:   need_lib_prefix=no
                   2199:   need_version=no
                   2200:   hardcode_into_libs=yes
                   2201:   if test "$host_cpu" = ia64; then
                   2202:     # AIX 5 supports IA64
                   2203:     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
                   2204:     shlibpath_var=LD_LIBRARY_PATH
                   2205:   else
                   2206:     # With GCC up to 2.95.x, collect2 would create an import file
                   2207:     # for dependence libraries.  The import file would start with
                   2208:     # the line `#! .'.  This would cause the generated library to
                   2209:     # depend on `.', always an invalid library.  This was fixed in
                   2210:     # development snapshots of GCC prior to 3.0.
                   2211:     case $host_os in
                   2212:       aix4 | aix4.[[01]] | aix4.[[01]].*)
                   2213:       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
                   2214:           echo ' yes '
                   2215:           echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
                   2216:        :
                   2217:       else
                   2218:        can_build_shared=no
                   2219:       fi
                   2220:       ;;
                   2221:     esac
                   2222:     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
                   2223:     # soname into executable. Probably we can add versioning support to
                   2224:     # collect2, so additional links can be useful in future.
                   2225:     if test "$aix_use_runtimelinking" = yes; then
                   2226:       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
                   2227:       # instead of lib<name>.a to let people know that these are not
                   2228:       # typical AIX shared libraries.
                   2229:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2230:     else
                   2231:       # We preserve .a as extension for shared libraries through AIX4.2
                   2232:       # and later when we are not doing run time linking.
                   2233:       library_names_spec='${libname}${release}.a $libname.a'
                   2234:       soname_spec='${libname}${release}${shared_ext}$major'
                   2235:     fi
                   2236:     shlibpath_var=LIBPATH
                   2237:   fi
                   2238:   ;;
                   2239: 
                   2240: amigaos*)
                   2241:   case $host_cpu in
                   2242:   powerpc)
                   2243:     # Since July 2007 AmigaOS4 officially supports .so libraries.
                   2244:     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
                   2245:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2246:     ;;
                   2247:   m68k)
                   2248:     library_names_spec='$libname.ixlibrary $libname.a'
                   2249:     # Create ${libname}_ixlibrary.a entries in /sys/libs.
                   2250:     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 ${libname}_ixlibrary.a || exit 1; done'
                   2251:     ;;
                   2252:   esac
                   2253:   ;;
                   2254: 
                   2255: beos*)
                   2256:   library_names_spec='${libname}${shared_ext}'
                   2257:   dynamic_linker="$host_os ld.so"
                   2258:   shlibpath_var=LIBRARY_PATH
                   2259:   ;;
                   2260: 
                   2261: bsdi[[45]]*)
                   2262:   version_type=linux
                   2263:   need_version=no
                   2264:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2265:   soname_spec='${libname}${release}${shared_ext}$major'
                   2266:   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
                   2267:   shlibpath_var=LD_LIBRARY_PATH
                   2268:   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
                   2269:   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
                   2270:   # the default ld.so.conf also contains /usr/contrib/lib and
                   2271:   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
                   2272:   # libtool to hard-code these into programs
                   2273:   ;;
                   2274: 
                   2275: cygwin* | mingw* | pw32* | cegcc*)
                   2276:   version_type=windows
                   2277:   shrext_cmds=".dll"
                   2278:   need_version=no
                   2279:   need_lib_prefix=no
                   2280: 
1.1.1.2 ! misho    2281:   case $GCC,$cc_basename in
        !          2282:   yes,*)
        !          2283:     # gcc
1.1       misho    2284:     library_names_spec='$libname.dll.a'
                   2285:     # DLL is installed to $(libdir)/../bin by postinstall_cmds
                   2286:     postinstall_cmds='base_file=`basename \${file}`~
                   2287:       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
                   2288:       dldir=$destdir/`dirname \$dlpath`~
                   2289:       test -d \$dldir || mkdir -p \$dldir~
                   2290:       $install_prog $dir/$dlname \$dldir/$dlname~
                   2291:       chmod a+x \$dldir/$dlname~
                   2292:       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
                   2293:         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
                   2294:       fi'
                   2295:     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
                   2296:       dlpath=$dir/\$dldll~
                   2297:        $RM \$dlpath'
                   2298:     shlibpath_overrides_runpath=yes
                   2299: 
                   2300:     case $host_os in
                   2301:     cygwin*)
                   2302:       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
                   2303:       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
                   2304: m4_if([$1], [],[
                   2305:       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
                   2306:       ;;
                   2307:     mingw* | cegcc*)
                   2308:       # MinGW DLLs use traditional 'lib' prefix
                   2309:       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
                   2310:       ;;
                   2311:     pw32*)
                   2312:       # pw32 DLLs use 'pw' prefix rather than 'lib'
                   2313:       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
                   2314:       ;;
                   2315:     esac
1.1.1.2 ! misho    2316:     dynamic_linker='Win32 ld.exe'
        !          2317:     ;;
        !          2318: 
        !          2319:   *,cl*)
        !          2320:     # Native MSVC
        !          2321:     libname_spec='$name'
        !          2322:     soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
        !          2323:     library_names_spec='${libname}.dll.lib'
        !          2324: 
        !          2325:     case $build_os in
        !          2326:     mingw*)
        !          2327:       sys_lib_search_path_spec=
        !          2328:       lt_save_ifs=$IFS
        !          2329:       IFS=';'
        !          2330:       for lt_path in $LIB
        !          2331:       do
        !          2332:         IFS=$lt_save_ifs
        !          2333:         # Let DOS variable expansion print the short 8.3 style file name.
        !          2334:         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        !          2335:         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
        !          2336:       done
        !          2337:       IFS=$lt_save_ifs
        !          2338:       # Convert to MSYS style.
        !          2339:       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
        !          2340:       ;;
        !          2341:     cygwin*)
        !          2342:       # Convert to unix form, then to dos form, then back to unix form
        !          2343:       # but this time dos style (no spaces!) so that the unix form looks
        !          2344:       # like /cygdrive/c/PROGRA~1:/cygdr...
        !          2345:       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
        !          2346:       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
        !          2347:       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
        !          2348:       ;;
        !          2349:     *)
        !          2350:       sys_lib_search_path_spec="$LIB"
        !          2351:       if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
        !          2352:         # It is most probably a Windows format PATH.
        !          2353:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
        !          2354:       else
        !          2355:         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
        !          2356:       fi
        !          2357:       # FIXME: find the short name or the path components, as spaces are
        !          2358:       # common. (e.g. "Program Files" -> "PROGRA~1")
        !          2359:       ;;
        !          2360:     esac
        !          2361: 
        !          2362:     # DLL is installed to $(libdir)/../bin by postinstall_cmds
        !          2363:     postinstall_cmds='base_file=`basename \${file}`~
        !          2364:       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
        !          2365:       dldir=$destdir/`dirname \$dlpath`~
        !          2366:       test -d \$dldir || mkdir -p \$dldir~
        !          2367:       $install_prog $dir/$dlname \$dldir/$dlname'
        !          2368:     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
        !          2369:       dlpath=$dir/\$dldll~
        !          2370:        $RM \$dlpath'
        !          2371:     shlibpath_overrides_runpath=yes
        !          2372:     dynamic_linker='Win32 link.exe'
1.1       misho    2373:     ;;
                   2374: 
                   2375:   *)
1.1.1.2 ! misho    2376:     # Assume MSVC wrapper
1.1       misho    2377:     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1.1.1.2 ! misho    2378:     dynamic_linker='Win32 ld.exe'
1.1       misho    2379:     ;;
                   2380:   esac
                   2381:   # FIXME: first we should search . and the directory the executable is in
                   2382:   shlibpath_var=PATH
                   2383:   ;;
                   2384: 
                   2385: darwin* | rhapsody*)
                   2386:   dynamic_linker="$host_os dyld"
                   2387:   version_type=darwin
                   2388:   need_lib_prefix=no
                   2389:   need_version=no
                   2390:   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
                   2391:   soname_spec='${libname}${release}${major}$shared_ext'
                   2392:   shlibpath_overrides_runpath=yes
                   2393:   shlibpath_var=DYLD_LIBRARY_PATH
                   2394:   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
                   2395: m4_if([$1], [],[
                   2396:   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
                   2397:   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
                   2398:   ;;
                   2399: 
                   2400: dgux*)
                   2401:   version_type=linux
                   2402:   need_lib_prefix=no
                   2403:   need_version=no
                   2404:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
                   2405:   soname_spec='${libname}${release}${shared_ext}$major'
                   2406:   shlibpath_var=LD_LIBRARY_PATH
                   2407:   ;;
                   2408: 
                   2409: freebsd1*)
                   2410:   dynamic_linker=no
                   2411:   ;;
                   2412: 
                   2413: freebsd* | dragonfly*)
                   2414:   # DragonFly does not have aout.  When/if they implement a new
                   2415:   # versioning mechanism, adjust this.
                   2416:   if test -x /usr/bin/objformat; then
                   2417:     objformat=`/usr/bin/objformat`
                   2418:   else
                   2419:     case $host_os in
                   2420:     freebsd[[123]]*) objformat=aout ;;
                   2421:     *) objformat=elf ;;
                   2422:     esac
                   2423:   fi
                   2424:   version_type=freebsd-$objformat
                   2425:   case $version_type in
                   2426:     freebsd-elf*)
                   2427:       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
                   2428:       need_version=no
                   2429:       need_lib_prefix=no
                   2430:       ;;
                   2431:     freebsd-*)
                   2432:       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
                   2433:       need_version=yes
                   2434:       ;;
                   2435:   esac
                   2436:   shlibpath_var=LD_LIBRARY_PATH
                   2437:   case $host_os in
                   2438:   freebsd2*)
                   2439:     shlibpath_overrides_runpath=yes
                   2440:     ;;
                   2441:   freebsd3.[[01]]* | freebsdelf3.[[01]]*)
                   2442:     shlibpath_overrides_runpath=yes
                   2443:     hardcode_into_libs=yes
                   2444:     ;;
                   2445:   freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
                   2446:   freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
                   2447:     shlibpath_overrides_runpath=no
                   2448:     hardcode_into_libs=yes
                   2449:     ;;
                   2450:   *) # from 4.6 on, and DragonFly
                   2451:     shlibpath_overrides_runpath=yes
                   2452:     hardcode_into_libs=yes
                   2453:     ;;
                   2454:   esac
                   2455:   ;;
                   2456: 
                   2457: gnu*)
                   2458:   version_type=linux
                   2459:   need_lib_prefix=no
                   2460:   need_version=no
                   2461:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
                   2462:   soname_spec='${libname}${release}${shared_ext}$major'
                   2463:   shlibpath_var=LD_LIBRARY_PATH
                   2464:   hardcode_into_libs=yes
                   2465:   ;;
                   2466: 
                   2467: haiku*)
                   2468:   version_type=linux
                   2469:   need_lib_prefix=no
                   2470:   need_version=no
                   2471:   dynamic_linker="$host_os runtime_loader"
                   2472:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
                   2473:   soname_spec='${libname}${release}${shared_ext}$major'
                   2474:   shlibpath_var=LIBRARY_PATH
                   2475:   shlibpath_overrides_runpath=yes
                   2476:   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
                   2477:   hardcode_into_libs=yes
                   2478:   ;;
                   2479: 
                   2480: hpux9* | hpux10* | hpux11*)
                   2481:   # Give a soname corresponding to the major version so that dld.sl refuses to
                   2482:   # link against other versions.
                   2483:   version_type=sunos
                   2484:   need_lib_prefix=no
                   2485:   need_version=no
                   2486:   case $host_cpu in
                   2487:   ia64*)
                   2488:     shrext_cmds='.so'
                   2489:     hardcode_into_libs=yes
                   2490:     dynamic_linker="$host_os dld.so"
                   2491:     shlibpath_var=LD_LIBRARY_PATH
                   2492:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
                   2493:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2494:     soname_spec='${libname}${release}${shared_ext}$major'
                   2495:     if test "X$HPUX_IA64_MODE" = X32; then
                   2496:       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
                   2497:     else
                   2498:       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
                   2499:     fi
                   2500:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
                   2501:     ;;
                   2502:   hppa*64*)
                   2503:     shrext_cmds='.sl'
                   2504:     hardcode_into_libs=yes
                   2505:     dynamic_linker="$host_os dld.sl"
                   2506:     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
                   2507:     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
                   2508:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2509:     soname_spec='${libname}${release}${shared_ext}$major'
                   2510:     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
                   2511:     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
                   2512:     ;;
                   2513:   *)
                   2514:     shrext_cmds='.sl'
                   2515:     dynamic_linker="$host_os dld.sl"
                   2516:     shlibpath_var=SHLIB_PATH
                   2517:     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
                   2518:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2519:     soname_spec='${libname}${release}${shared_ext}$major'
                   2520:     ;;
                   2521:   esac
                   2522:   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
                   2523:   postinstall_cmds='chmod 555 $lib'
                   2524:   # or fails outright, so override atomically:
                   2525:   install_override_mode=555
                   2526:   ;;
                   2527: 
                   2528: interix[[3-9]]*)
                   2529:   version_type=linux
                   2530:   need_lib_prefix=no
                   2531:   need_version=no
                   2532:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
                   2533:   soname_spec='${libname}${release}${shared_ext}$major'
                   2534:   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
                   2535:   shlibpath_var=LD_LIBRARY_PATH
                   2536:   shlibpath_overrides_runpath=no
                   2537:   hardcode_into_libs=yes
                   2538:   ;;
                   2539: 
                   2540: irix5* | irix6* | nonstopux*)
                   2541:   case $host_os in
                   2542:     nonstopux*) version_type=nonstopux ;;
                   2543:     *)
                   2544:        if test "$lt_cv_prog_gnu_ld" = yes; then
                   2545:                version_type=linux
                   2546:        else
                   2547:                version_type=irix
                   2548:        fi ;;
                   2549:   esac
                   2550:   need_lib_prefix=no
                   2551:   need_version=no
                   2552:   soname_spec='${libname}${release}${shared_ext}$major'
                   2553:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
                   2554:   case $host_os in
                   2555:   irix5* | nonstopux*)
                   2556:     libsuff= shlibsuff=
                   2557:     ;;
                   2558:   *)
                   2559:     case $LD in # libtool.m4 will add one of these switches to LD
                   2560:     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
                   2561:       libsuff= shlibsuff= libmagic=32-bit;;
                   2562:     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
                   2563:       libsuff=32 shlibsuff=N32 libmagic=N32;;
                   2564:     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
                   2565:       libsuff=64 shlibsuff=64 libmagic=64-bit;;
                   2566:     *) libsuff= shlibsuff= libmagic=never-match;;
                   2567:     esac
                   2568:     ;;
                   2569:   esac
                   2570:   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
                   2571:   shlibpath_overrides_runpath=no
                   2572:   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
                   2573:   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
                   2574:   hardcode_into_libs=yes
                   2575:   ;;
                   2576: 
                   2577: # No shared lib support for Linux oldld, aout, or coff.
                   2578: linux*oldld* | linux*aout* | linux*coff*)
                   2579:   dynamic_linker=no
                   2580:   ;;
                   2581: 
                   2582: # This must be Linux ELF.
                   2583: linux* | k*bsd*-gnu | kopensolaris*-gnu)
                   2584:   version_type=linux
                   2585:   need_lib_prefix=no
                   2586:   need_version=no
                   2587:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2588:   soname_spec='${libname}${release}${shared_ext}$major'
                   2589:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
                   2590:   shlibpath_var=LD_LIBRARY_PATH
                   2591:   shlibpath_overrides_runpath=no
                   2592: 
                   2593:   # Some binutils ld are patched to set DT_RUNPATH
                   2594:   AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
                   2595:     [lt_cv_shlibpath_overrides_runpath=no
                   2596:     save_LDFLAGS=$LDFLAGS
                   2597:     save_libdir=$libdir
                   2598:     eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
                   2599:         LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
                   2600:     AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
                   2601:       [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
                   2602:         [lt_cv_shlibpath_overrides_runpath=yes])])
                   2603:     LDFLAGS=$save_LDFLAGS
                   2604:     libdir=$save_libdir
                   2605:     ])
                   2606:   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
                   2607: 
                   2608:   # This implies no fast_install, which is unacceptable.
                   2609:   # Some rework will be needed to allow for fast_install
                   2610:   # before this can be enabled.
                   2611:   hardcode_into_libs=yes
                   2612: 
                   2613:   # Add ABI-specific directories to the system library path.
                   2614:   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
                   2615: 
                   2616:   # Append ld.so.conf contents to the search path
                   2617:   if test -f /etc/ld.so.conf; then
                   2618:     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;/^$/d' | tr '\n' ' '`
                   2619:     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
                   2620: 
                   2621:   fi
                   2622: 
                   2623:   # We used to test for /lib/ld.so.1 and disable shared libraries on
                   2624:   # powerpc, because MkLinux only supported shared libraries with the
                   2625:   # GNU dynamic linker.  Since this was broken with cross compilers,
                   2626:   # most powerpc-linux boxes support dynamic linking these days and
                   2627:   # people can always --disable-shared, the test was removed, and we
                   2628:   # assume the GNU/Linux dynamic linker is in use.
                   2629:   dynamic_linker='GNU/Linux ld.so'
                   2630:   ;;
                   2631: 
                   2632: netbsd*)
                   2633:   version_type=sunos
                   2634:   need_lib_prefix=no
                   2635:   need_version=no
                   2636:   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
                   2637:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
                   2638:     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
                   2639:     dynamic_linker='NetBSD (a.out) ld.so'
                   2640:   else
                   2641:     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
                   2642:     soname_spec='${libname}${release}${shared_ext}$major'
                   2643:     dynamic_linker='NetBSD ld.elf_so'
                   2644:   fi
                   2645:   shlibpath_var=LD_LIBRARY_PATH
                   2646:   shlibpath_overrides_runpath=yes
                   2647:   hardcode_into_libs=yes
                   2648:   ;;
                   2649: 
                   2650: newsos6)
                   2651:   version_type=linux
                   2652:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2653:   shlibpath_var=LD_LIBRARY_PATH
                   2654:   shlibpath_overrides_runpath=yes
                   2655:   ;;
                   2656: 
                   2657: *nto* | *qnx*)
                   2658:   version_type=qnx
                   2659:   need_lib_prefix=no
                   2660:   need_version=no
                   2661:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2662:   soname_spec='${libname}${release}${shared_ext}$major'
                   2663:   shlibpath_var=LD_LIBRARY_PATH
                   2664:   shlibpath_overrides_runpath=no
                   2665:   hardcode_into_libs=yes
                   2666:   dynamic_linker='ldqnx.so'
                   2667:   ;;
                   2668: 
                   2669: openbsd*)
                   2670:   version_type=sunos
                   2671:   sys_lib_dlsearch_path_spec="/usr/lib"
                   2672:   need_lib_prefix=no
                   2673:   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
                   2674:   case $host_os in
                   2675:     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
                   2676:     *)                         need_version=no  ;;
                   2677:   esac
                   2678:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
                   2679:   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
                   2680:   shlibpath_var=LD_LIBRARY_PATH
                   2681:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
                   2682:     case $host_os in
                   2683:       openbsd2.[[89]] | openbsd2.[[89]].*)
                   2684:        shlibpath_overrides_runpath=no
                   2685:        ;;
                   2686:       *)
                   2687:        shlibpath_overrides_runpath=yes
                   2688:        ;;
                   2689:       esac
                   2690:   else
                   2691:     shlibpath_overrides_runpath=yes
                   2692:   fi
                   2693:   ;;
                   2694: 
                   2695: os2*)
                   2696:   libname_spec='$name'
                   2697:   shrext_cmds=".dll"
                   2698:   need_lib_prefix=no
                   2699:   library_names_spec='$libname${shared_ext} $libname.a'
                   2700:   dynamic_linker='OS/2 ld.exe'
                   2701:   shlibpath_var=LIBPATH
                   2702:   ;;
                   2703: 
                   2704: osf3* | osf4* | osf5*)
                   2705:   version_type=osf
                   2706:   need_lib_prefix=no
                   2707:   need_version=no
                   2708:   soname_spec='${libname}${release}${shared_ext}$major'
                   2709:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2710:   shlibpath_var=LD_LIBRARY_PATH
                   2711:   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
                   2712:   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
                   2713:   ;;
                   2714: 
                   2715: rdos*)
                   2716:   dynamic_linker=no
                   2717:   ;;
                   2718: 
                   2719: solaris*)
                   2720:   version_type=linux
                   2721:   need_lib_prefix=no
                   2722:   need_version=no
                   2723:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2724:   soname_spec='${libname}${release}${shared_ext}$major'
                   2725:   shlibpath_var=LD_LIBRARY_PATH
                   2726:   shlibpath_overrides_runpath=yes
                   2727:   hardcode_into_libs=yes
                   2728:   # ldd complains unless libraries are executable
                   2729:   postinstall_cmds='chmod +x $lib'
                   2730:   ;;
                   2731: 
                   2732: sunos4*)
                   2733:   version_type=sunos
                   2734:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
                   2735:   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
                   2736:   shlibpath_var=LD_LIBRARY_PATH
                   2737:   shlibpath_overrides_runpath=yes
                   2738:   if test "$with_gnu_ld" = yes; then
                   2739:     need_lib_prefix=no
                   2740:   fi
                   2741:   need_version=yes
                   2742:   ;;
                   2743: 
                   2744: sysv4 | sysv4.3*)
                   2745:   version_type=linux
                   2746:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2747:   soname_spec='${libname}${release}${shared_ext}$major'
                   2748:   shlibpath_var=LD_LIBRARY_PATH
                   2749:   case $host_vendor in
                   2750:     sni)
                   2751:       shlibpath_overrides_runpath=no
                   2752:       need_lib_prefix=no
                   2753:       runpath_var=LD_RUN_PATH
                   2754:       ;;
                   2755:     siemens)
                   2756:       need_lib_prefix=no
                   2757:       ;;
                   2758:     motorola)
                   2759:       need_lib_prefix=no
                   2760:       need_version=no
                   2761:       shlibpath_overrides_runpath=no
                   2762:       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
                   2763:       ;;
                   2764:   esac
                   2765:   ;;
                   2766: 
                   2767: sysv4*MP*)
                   2768:   if test -d /usr/nec ;then
                   2769:     version_type=linux
                   2770:     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
                   2771:     soname_spec='$libname${shared_ext}.$major'
                   2772:     shlibpath_var=LD_LIBRARY_PATH
                   2773:   fi
                   2774:   ;;
                   2775: 
                   2776: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
                   2777:   version_type=freebsd-elf
                   2778:   need_lib_prefix=no
                   2779:   need_version=no
                   2780:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
                   2781:   soname_spec='${libname}${release}${shared_ext}$major'
                   2782:   shlibpath_var=LD_LIBRARY_PATH
                   2783:   shlibpath_overrides_runpath=yes
                   2784:   hardcode_into_libs=yes
                   2785:   if test "$with_gnu_ld" = yes; then
                   2786:     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
                   2787:   else
                   2788:     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
                   2789:     case $host_os in
                   2790:       sco3.2v5*)
                   2791:         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
                   2792:        ;;
                   2793:     esac
                   2794:   fi
                   2795:   sys_lib_dlsearch_path_spec='/usr/lib'
                   2796:   ;;
                   2797: 
                   2798: tpf*)
                   2799:   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
                   2800:   version_type=linux
                   2801:   need_lib_prefix=no
                   2802:   need_version=no
                   2803:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2804:   shlibpath_var=LD_LIBRARY_PATH
                   2805:   shlibpath_overrides_runpath=no
                   2806:   hardcode_into_libs=yes
                   2807:   ;;
                   2808: 
                   2809: uts4*)
                   2810:   version_type=linux
                   2811:   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
                   2812:   soname_spec='${libname}${release}${shared_ext}$major'
                   2813:   shlibpath_var=LD_LIBRARY_PATH
                   2814:   ;;
                   2815: 
                   2816: *)
                   2817:   dynamic_linker=no
                   2818:   ;;
                   2819: esac
                   2820: AC_MSG_RESULT([$dynamic_linker])
                   2821: test "$dynamic_linker" = no && can_build_shared=no
                   2822: 
                   2823: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
                   2824: if test "$GCC" = yes; then
                   2825:   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
                   2826: fi
                   2827: 
                   2828: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
                   2829:   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
                   2830: fi
                   2831: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
                   2832:   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
                   2833: fi
                   2834: 
                   2835: _LT_DECL([], [variables_saved_for_relink], [1],
                   2836:     [Variables whose values should be saved in libtool wrapper scripts and
                   2837:     restored at link time])
                   2838: _LT_DECL([], [need_lib_prefix], [0],
                   2839:     [Do we need the "lib" prefix for modules?])
                   2840: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
                   2841: _LT_DECL([], [version_type], [0], [Library versioning type])
                   2842: _LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
                   2843: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
                   2844: _LT_DECL([], [shlibpath_overrides_runpath], [0],
                   2845:     [Is shlibpath searched before the hard-coded library search path?])
                   2846: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
                   2847: _LT_DECL([], [library_names_spec], [1],
                   2848:     [[List of archive names.  First name is the real one, the rest are links.
                   2849:     The last name is the one that the linker finds with -lNAME]])
                   2850: _LT_DECL([], [soname_spec], [1],
                   2851:     [[The coded name of the library, if different from the real name]])
                   2852: _LT_DECL([], [install_override_mode], [1],
                   2853:     [Permission mode override for installation of shared libraries])
                   2854: _LT_DECL([], [postinstall_cmds], [2],
                   2855:     [Command to use after installation of a shared archive])
                   2856: _LT_DECL([], [postuninstall_cmds], [2],
                   2857:     [Command to use after uninstallation of a shared archive])
                   2858: _LT_DECL([], [finish_cmds], [2],
                   2859:     [Commands used to finish a libtool library installation in a directory])
                   2860: _LT_DECL([], [finish_eval], [1],
                   2861:     [[As "finish_cmds", except a single script fragment to be evaled but
                   2862:     not shown]])
                   2863: _LT_DECL([], [hardcode_into_libs], [0],
                   2864:     [Whether we should hardcode library paths into libraries])
                   2865: _LT_DECL([], [sys_lib_search_path_spec], [2],
                   2866:     [Compile-time system search path for libraries])
                   2867: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
                   2868:     [Run-time system search path for libraries])
                   2869: ])# _LT_SYS_DYNAMIC_LINKER
                   2870: 
                   2871: 
                   2872: # _LT_PATH_TOOL_PREFIX(TOOL)
                   2873: # --------------------------
                   2874: # find a file program which can recognize shared library
                   2875: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
                   2876: [m4_require([_LT_DECL_EGREP])dnl
                   2877: AC_MSG_CHECKING([for $1])
                   2878: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
                   2879: [case $MAGIC_CMD in
                   2880: [[\\/*] |  ?:[\\/]*])
                   2881:   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
                   2882:   ;;
                   2883: *)
                   2884:   lt_save_MAGIC_CMD="$MAGIC_CMD"
                   2885:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
                   2886: dnl $ac_dummy forces splitting on constant user-supplied paths.
                   2887: dnl POSIX.2 word splitting is done only on the output of word expansions,
                   2888: dnl not every word.  This closes a longstanding sh security hole.
                   2889:   ac_dummy="m4_if([$2], , $PATH, [$2])"
                   2890:   for ac_dir in $ac_dummy; do
                   2891:     IFS="$lt_save_ifs"
                   2892:     test -z "$ac_dir" && ac_dir=.
                   2893:     if test -f $ac_dir/$1; then
                   2894:       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
                   2895:       if test -n "$file_magic_test_file"; then
                   2896:        case $deplibs_check_method in
                   2897:        "file_magic "*)
                   2898:          file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
                   2899:          MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
                   2900:          if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
                   2901:            $EGREP "$file_magic_regex" > /dev/null; then
                   2902:            :
                   2903:          else
                   2904:            cat <<_LT_EOF 1>&2
                   2905: 
                   2906: *** Warning: the command libtool uses to detect shared libraries,
                   2907: *** $file_magic_cmd, produces output that libtool cannot recognize.
                   2908: *** The result is that libtool may fail to recognize shared libraries
                   2909: *** as such.  This will affect the creation of libtool libraries that
                   2910: *** depend on shared libraries, but programs linked with such libtool
                   2911: *** libraries will work regardless of this problem.  Nevertheless, you
                   2912: *** may want to report the problem to your system manager and/or to
                   2913: *** bug-libtool@gnu.org
                   2914: 
                   2915: _LT_EOF
                   2916:          fi ;;
                   2917:        esac
                   2918:       fi
                   2919:       break
                   2920:     fi
                   2921:   done
                   2922:   IFS="$lt_save_ifs"
                   2923:   MAGIC_CMD="$lt_save_MAGIC_CMD"
                   2924:   ;;
                   2925: esac])
                   2926: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
                   2927: if test -n "$MAGIC_CMD"; then
                   2928:   AC_MSG_RESULT($MAGIC_CMD)
                   2929: else
                   2930:   AC_MSG_RESULT(no)
                   2931: fi
                   2932: _LT_DECL([], [MAGIC_CMD], [0],
                   2933:         [Used to examine libraries when file_magic_cmd begins with "file"])dnl
                   2934: ])# _LT_PATH_TOOL_PREFIX
                   2935: 
                   2936: # Old name:
                   2937: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
                   2938: dnl aclocal-1.4 backwards compatibility:
                   2939: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
                   2940: 
                   2941: 
                   2942: # _LT_PATH_MAGIC
                   2943: # --------------
                   2944: # find a file program which can recognize a shared library
                   2945: m4_defun([_LT_PATH_MAGIC],
                   2946: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
                   2947: if test -z "$lt_cv_path_MAGIC_CMD"; then
                   2948:   if test -n "$ac_tool_prefix"; then
                   2949:     _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
                   2950:   else
                   2951:     MAGIC_CMD=:
                   2952:   fi
                   2953: fi
                   2954: ])# _LT_PATH_MAGIC
                   2955: 
                   2956: 
                   2957: # LT_PATH_LD
                   2958: # ----------
                   2959: # find the pathname to the GNU or non-GNU linker
                   2960: AC_DEFUN([LT_PATH_LD],
                   2961: [AC_REQUIRE([AC_PROG_CC])dnl
                   2962: AC_REQUIRE([AC_CANONICAL_HOST])dnl
                   2963: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
                   2964: m4_require([_LT_DECL_SED])dnl
                   2965: m4_require([_LT_DECL_EGREP])dnl
                   2966: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
                   2967: 
                   2968: AC_ARG_WITH([gnu-ld],
                   2969:     [AS_HELP_STRING([--with-gnu-ld],
                   2970:        [assume the C compiler uses GNU ld @<:@default=no@:>@])],
                   2971:     [test "$withval" = no || with_gnu_ld=yes],
                   2972:     [with_gnu_ld=no])dnl
                   2973: 
                   2974: ac_prog=ld
                   2975: if test "$GCC" = yes; then
                   2976:   # Check if gcc -print-prog-name=ld gives a path.
                   2977:   AC_MSG_CHECKING([for ld used by $CC])
                   2978:   case $host in
                   2979:   *-*-mingw*)
                   2980:     # gcc leaves a trailing carriage return which upsets mingw
                   2981:     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
                   2982:   *)
                   2983:     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
                   2984:   esac
                   2985:   case $ac_prog in
                   2986:     # Accept absolute paths.
                   2987:     [[\\/]]* | ?:[[\\/]]*)
                   2988:       re_direlt='/[[^/]][[^/]]*/\.\./'
                   2989:       # Canonicalize the pathname of ld
                   2990:       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
                   2991:       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
                   2992:        ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
                   2993:       done
                   2994:       test -z "$LD" && LD="$ac_prog"
                   2995:       ;;
                   2996:   "")
                   2997:     # If it fails, then pretend we aren't using GCC.
                   2998:     ac_prog=ld
                   2999:     ;;
                   3000:   *)
                   3001:     # If it is relative, then search for the first ld in PATH.
                   3002:     with_gnu_ld=unknown
                   3003:     ;;
                   3004:   esac
                   3005: elif test "$with_gnu_ld" = yes; then
                   3006:   AC_MSG_CHECKING([for GNU ld])
                   3007: else
                   3008:   AC_MSG_CHECKING([for non-GNU ld])
                   3009: fi
                   3010: AC_CACHE_VAL(lt_cv_path_LD,
                   3011: [if test -z "$LD"; then
                   3012:   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
                   3013:   for ac_dir in $PATH; do
                   3014:     IFS="$lt_save_ifs"
                   3015:     test -z "$ac_dir" && ac_dir=.
                   3016:     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
                   3017:       lt_cv_path_LD="$ac_dir/$ac_prog"
                   3018:       # Check to see if the program is GNU ld.  I'd rather use --version,
                   3019:       # but apparently some variants of GNU ld only accept -v.
                   3020:       # Break only if it was the GNU/non-GNU ld that we prefer.
                   3021:       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
                   3022:       *GNU* | *'with BFD'*)
                   3023:        test "$with_gnu_ld" != no && break
                   3024:        ;;
                   3025:       *)
                   3026:        test "$with_gnu_ld" != yes && break
                   3027:        ;;
                   3028:       esac
                   3029:     fi
                   3030:   done
                   3031:   IFS="$lt_save_ifs"
                   3032: else
                   3033:   lt_cv_path_LD="$LD" # Let the user override the test with a path.
                   3034: fi])
                   3035: LD="$lt_cv_path_LD"
                   3036: if test -n "$LD"; then
                   3037:   AC_MSG_RESULT($LD)
                   3038: else
                   3039:   AC_MSG_RESULT(no)
                   3040: fi
                   3041: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
                   3042: _LT_PATH_LD_GNU
                   3043: AC_SUBST([LD])
                   3044: 
                   3045: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
                   3046: ])# LT_PATH_LD
                   3047: 
                   3048: # Old names:
                   3049: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
                   3050: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
                   3051: dnl aclocal-1.4 backwards compatibility:
                   3052: dnl AC_DEFUN([AM_PROG_LD], [])
                   3053: dnl AC_DEFUN([AC_PROG_LD], [])
                   3054: 
                   3055: 
                   3056: # _LT_PATH_LD_GNU
                   3057: #- --------------
                   3058: m4_defun([_LT_PATH_LD_GNU],
                   3059: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
                   3060: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
                   3061: case `$LD -v 2>&1 </dev/null` in
                   3062: *GNU* | *'with BFD'*)
                   3063:   lt_cv_prog_gnu_ld=yes
                   3064:   ;;
                   3065: *)
                   3066:   lt_cv_prog_gnu_ld=no
                   3067:   ;;
                   3068: esac])
                   3069: with_gnu_ld=$lt_cv_prog_gnu_ld
                   3070: ])# _LT_PATH_LD_GNU
                   3071: 
                   3072: 
                   3073: # _LT_CMD_RELOAD
                   3074: # --------------
                   3075: # find reload flag for linker
                   3076: #   -- PORTME Some linkers may need a different reload flag.
                   3077: m4_defun([_LT_CMD_RELOAD],
                   3078: [AC_CACHE_CHECK([for $LD option to reload object files],
                   3079:   lt_cv_ld_reload_flag,
                   3080:   [lt_cv_ld_reload_flag='-r'])
                   3081: reload_flag=$lt_cv_ld_reload_flag
                   3082: case $reload_flag in
                   3083: "" | " "*) ;;
                   3084: *) reload_flag=" $reload_flag" ;;
                   3085: esac
                   3086: reload_cmds='$LD$reload_flag -o $output$reload_objs'
                   3087: case $host_os in
1.1.1.2 ! misho    3088:   cygwin* | mingw* | pw32* | cegcc*)
        !          3089:     if test "$GCC" != yes; then
        !          3090:       reload_cmds=false
        !          3091:     fi
        !          3092:     ;;
1.1       misho    3093:   darwin*)
                   3094:     if test "$GCC" = yes; then
                   3095:       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
                   3096:     else
                   3097:       reload_cmds='$LD$reload_flag -o $output$reload_objs'
                   3098:     fi
                   3099:     ;;
                   3100: esac
                   3101: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
                   3102: _LT_TAGDECL([], [reload_cmds], [2])dnl
                   3103: ])# _LT_CMD_RELOAD
                   3104: 
                   3105: 
                   3106: # _LT_CHECK_MAGIC_METHOD
                   3107: # ----------------------
                   3108: # how to check for library dependencies
                   3109: #  -- PORTME fill in with the dynamic library characteristics
                   3110: m4_defun([_LT_CHECK_MAGIC_METHOD],
                   3111: [m4_require([_LT_DECL_EGREP])
                   3112: m4_require([_LT_DECL_OBJDUMP])
                   3113: AC_CACHE_CHECK([how to recognize dependent libraries],
                   3114: lt_cv_deplibs_check_method,
                   3115: [lt_cv_file_magic_cmd='$MAGIC_CMD'
                   3116: lt_cv_file_magic_test_file=
                   3117: lt_cv_deplibs_check_method='unknown'
                   3118: # Need to set the preceding variable on all platforms that support
                   3119: # interlibrary dependencies.
                   3120: # 'none' -- dependencies not supported.
                   3121: # `unknown' -- same as none, but documents that we really don't know.
                   3122: # 'pass_all' -- all dependencies passed with no checks.
                   3123: # 'test_compile' -- check by making test program.
                   3124: # 'file_magic [[regex]]' -- check by looking for files in library path
                   3125: # which responds to the $file_magic_cmd with a given extended regex.
                   3126: # If you have `file' or equivalent on your system and you're not sure
                   3127: # whether `pass_all' will *always* work, you probably want this one.
                   3128: 
                   3129: case $host_os in
                   3130: aix[[4-9]]*)
                   3131:   lt_cv_deplibs_check_method=pass_all
                   3132:   ;;
                   3133: 
                   3134: beos*)
                   3135:   lt_cv_deplibs_check_method=pass_all
                   3136:   ;;
                   3137: 
                   3138: bsdi[[45]]*)
                   3139:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
                   3140:   lt_cv_file_magic_cmd='/usr/bin/file -L'
                   3141:   lt_cv_file_magic_test_file=/shlib/libc.so
                   3142:   ;;
                   3143: 
                   3144: cygwin*)
                   3145:   # func_win32_libid is a shell function defined in ltmain.sh
                   3146:   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
                   3147:   lt_cv_file_magic_cmd='func_win32_libid'
                   3148:   ;;
                   3149: 
                   3150: mingw* | pw32*)
                   3151:   # Base MSYS/MinGW do not provide the 'file' command needed by
                   3152:   # func_win32_libid shell function, so use a weaker test based on 'objdump',
                   3153:   # unless we find 'file', for example because we are cross-compiling.
                   3154:   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
                   3155:   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
                   3156:     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
                   3157:     lt_cv_file_magic_cmd='func_win32_libid'
                   3158:   else
                   3159:     # Keep this pattern in sync with the one in func_win32_libid.
                   3160:     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
                   3161:     lt_cv_file_magic_cmd='$OBJDUMP -f'
                   3162:   fi
                   3163:   ;;
                   3164: 
                   3165: cegcc*)
                   3166:   # use the weaker test based on 'objdump'. See mingw*.
                   3167:   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
                   3168:   lt_cv_file_magic_cmd='$OBJDUMP -f'
                   3169:   ;;
                   3170: 
                   3171: darwin* | rhapsody*)
                   3172:   lt_cv_deplibs_check_method=pass_all
                   3173:   ;;
                   3174: 
                   3175: freebsd* | dragonfly*)
                   3176:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
                   3177:     case $host_cpu in
                   3178:     i*86 )
                   3179:       # Not sure whether the presence of OpenBSD here was a mistake.
                   3180:       # Let's accept both of them until this is cleared up.
                   3181:       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
                   3182:       lt_cv_file_magic_cmd=/usr/bin/file
                   3183:       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
                   3184:       ;;
                   3185:     esac
                   3186:   else
                   3187:     lt_cv_deplibs_check_method=pass_all
                   3188:   fi
                   3189:   ;;
                   3190: 
                   3191: gnu*)
                   3192:   lt_cv_deplibs_check_method=pass_all
                   3193:   ;;
                   3194: 
                   3195: haiku*)
                   3196:   lt_cv_deplibs_check_method=pass_all
                   3197:   ;;
                   3198: 
                   3199: hpux10.20* | hpux11*)
                   3200:   lt_cv_file_magic_cmd=/usr/bin/file
                   3201:   case $host_cpu in
                   3202:   ia64*)
                   3203:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
                   3204:     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
                   3205:     ;;
                   3206:   hppa*64*)
                   3207:     [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
                   3208:     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
                   3209:     ;;
                   3210:   *)
                   3211:     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
                   3212:     lt_cv_file_magic_test_file=/usr/lib/libc.sl
                   3213:     ;;
                   3214:   esac
                   3215:   ;;
                   3216: 
                   3217: interix[[3-9]]*)
                   3218:   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
                   3219:   lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
                   3220:   ;;
                   3221: 
                   3222: irix5* | irix6* | nonstopux*)
                   3223:   case $LD in
                   3224:   *-32|*"-32 ") libmagic=32-bit;;
                   3225:   *-n32|*"-n32 ") libmagic=N32;;
                   3226:   *-64|*"-64 ") libmagic=64-bit;;
                   3227:   *) libmagic=never-match;;
                   3228:   esac
                   3229:   lt_cv_deplibs_check_method=pass_all
                   3230:   ;;
                   3231: 
                   3232: # This must be Linux ELF.
                   3233: linux* | k*bsd*-gnu | kopensolaris*-gnu)
                   3234:   lt_cv_deplibs_check_method=pass_all
                   3235:   ;;
                   3236: 
                   3237: netbsd*)
                   3238:   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
                   3239:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
                   3240:   else
                   3241:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
                   3242:   fi
                   3243:   ;;
                   3244: 
                   3245: newos6*)
                   3246:   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
                   3247:   lt_cv_file_magic_cmd=/usr/bin/file
                   3248:   lt_cv_file_magic_test_file=/usr/lib/libnls.so
                   3249:   ;;
                   3250: 
                   3251: *nto* | *qnx*)
                   3252:   lt_cv_deplibs_check_method=pass_all
                   3253:   ;;
                   3254: 
                   3255: openbsd*)
                   3256:   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
                   3257:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
                   3258:   else
                   3259:     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
                   3260:   fi
                   3261:   ;;
                   3262: 
                   3263: osf3* | osf4* | osf5*)
                   3264:   lt_cv_deplibs_check_method=pass_all
                   3265:   ;;
                   3266: 
                   3267: rdos*)
                   3268:   lt_cv_deplibs_check_method=pass_all
                   3269:   ;;
                   3270: 
                   3271: solaris*)
                   3272:   lt_cv_deplibs_check_method=pass_all
                   3273:   ;;
                   3274: 
                   3275: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
                   3276:   lt_cv_deplibs_check_method=pass_all
                   3277:   ;;
                   3278: 
                   3279: sysv4 | sysv4.3*)
                   3280:   case $host_vendor in
                   3281:   motorola)
                   3282:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
                   3283:     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
                   3284:     ;;
                   3285:   ncr)
                   3286:     lt_cv_deplibs_check_method=pass_all
                   3287:     ;;
                   3288:   sequent)
                   3289:     lt_cv_file_magic_cmd='/bin/file'
                   3290:     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
                   3291:     ;;
                   3292:   sni)
                   3293:     lt_cv_file_magic_cmd='/bin/file'
                   3294:     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
                   3295:     lt_cv_file_magic_test_file=/lib/libc.so
                   3296:     ;;
                   3297:   siemens)
                   3298:     lt_cv_deplibs_check_method=pass_all
                   3299:     ;;
                   3300:   pc)
                   3301:     lt_cv_deplibs_check_method=pass_all
                   3302:     ;;
                   3303:   esac
                   3304:   ;;
                   3305: 
                   3306: tpf*)
                   3307:   lt_cv_deplibs_check_method=pass_all
                   3308:   ;;
                   3309: esac
                   3310: ])
1.1.1.2 ! misho    3311: 
        !          3312: file_magic_glob=
        !          3313: want_nocaseglob=no
        !          3314: if test "$build" = "$host"; then
        !          3315:   case $host_os in
        !          3316:   mingw* | pw32*)
        !          3317:     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
        !          3318:       want_nocaseglob=yes
        !          3319:     else
        !          3320:       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
        !          3321:     fi
        !          3322:     ;;
        !          3323:   esac
        !          3324: fi
        !          3325: 
1.1       misho    3326: file_magic_cmd=$lt_cv_file_magic_cmd
                   3327: deplibs_check_method=$lt_cv_deplibs_check_method
                   3328: test -z "$deplibs_check_method" && deplibs_check_method=unknown
                   3329: 
                   3330: _LT_DECL([], [deplibs_check_method], [1],
                   3331:     [Method to check whether dependent libraries are shared objects])
                   3332: _LT_DECL([], [file_magic_cmd], [1],
1.1.1.2 ! misho    3333:     [Command to use when deplibs_check_method = "file_magic"])
        !          3334: _LT_DECL([], [file_magic_glob], [1],
        !          3335:     [How to find potential files when deplibs_check_method = "file_magic"])
        !          3336: _LT_DECL([], [want_nocaseglob], [1],
        !          3337:     [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
1.1       misho    3338: ])# _LT_CHECK_MAGIC_METHOD
                   3339: 
                   3340: 
                   3341: # LT_PATH_NM
                   3342: # ----------
                   3343: # find the pathname to a BSD- or MS-compatible name lister
                   3344: AC_DEFUN([LT_PATH_NM],
                   3345: [AC_REQUIRE([AC_PROG_CC])dnl
                   3346: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
                   3347: [if test -n "$NM"; then
                   3348:   # Let the user override the test.
                   3349:   lt_cv_path_NM="$NM"
                   3350: else
                   3351:   lt_nm_to_check="${ac_tool_prefix}nm"
                   3352:   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
                   3353:     lt_nm_to_check="$lt_nm_to_check nm"
                   3354:   fi
                   3355:   for lt_tmp_nm in $lt_nm_to_check; do
                   3356:     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
                   3357:     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
                   3358:       IFS="$lt_save_ifs"
                   3359:       test -z "$ac_dir" && ac_dir=.
                   3360:       tmp_nm="$ac_dir/$lt_tmp_nm"
                   3361:       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
                   3362:        # Check to see if the nm accepts a BSD-compat flag.
                   3363:        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
                   3364:        #   nm: unknown option "B" ignored
                   3365:        # Tru64's nm complains that /dev/null is an invalid object file
                   3366:        case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
                   3367:        */dev/null* | *'Invalid file or object type'*)
                   3368:          lt_cv_path_NM="$tmp_nm -B"
                   3369:          break
                   3370:          ;;
                   3371:        *)
                   3372:          case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
                   3373:          */dev/null*)
                   3374:            lt_cv_path_NM="$tmp_nm -p"
                   3375:            break
                   3376:            ;;
                   3377:          *)
                   3378:            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
                   3379:            continue # so that we can try to find one that supports BSD flags
                   3380:            ;;
                   3381:          esac
                   3382:          ;;
                   3383:        esac
                   3384:       fi
                   3385:     done
                   3386:     IFS="$lt_save_ifs"
                   3387:   done
                   3388:   : ${lt_cv_path_NM=no}
                   3389: fi])
                   3390: if test "$lt_cv_path_NM" != "no"; then
                   3391:   NM="$lt_cv_path_NM"
                   3392: else
                   3393:   # Didn't find any BSD compatible name lister, look for dumpbin.
                   3394:   if test -n "$DUMPBIN"; then :
                   3395:     # Let the user override the test.
                   3396:   else
                   3397:     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
                   3398:     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
                   3399:     *COFF*)
                   3400:       DUMPBIN="$DUMPBIN -symbols"
                   3401:       ;;
                   3402:     *)
                   3403:       DUMPBIN=:
                   3404:       ;;
                   3405:     esac
                   3406:   fi
                   3407:   AC_SUBST([DUMPBIN])
                   3408:   if test "$DUMPBIN" != ":"; then
                   3409:     NM="$DUMPBIN"
                   3410:   fi
                   3411: fi
                   3412: test -z "$NM" && NM=nm
                   3413: AC_SUBST([NM])
                   3414: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
                   3415: 
                   3416: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
                   3417:   [lt_cv_nm_interface="BSD nm"
                   3418:   echo "int some_variable = 0;" > conftest.$ac_ext
                   3419:   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
                   3420:   (eval "$ac_compile" 2>conftest.err)
                   3421:   cat conftest.err >&AS_MESSAGE_LOG_FD
                   3422:   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
                   3423:   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
                   3424:   cat conftest.err >&AS_MESSAGE_LOG_FD
                   3425:   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
                   3426:   cat conftest.out >&AS_MESSAGE_LOG_FD
                   3427:   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
                   3428:     lt_cv_nm_interface="MS dumpbin"
                   3429:   fi
                   3430:   rm -f conftest*])
                   3431: ])# LT_PATH_NM
                   3432: 
                   3433: # Old names:
                   3434: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
                   3435: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
                   3436: dnl aclocal-1.4 backwards compatibility:
                   3437: dnl AC_DEFUN([AM_PROG_NM], [])
                   3438: dnl AC_DEFUN([AC_PROG_NM], [])
                   3439: 
1.1.1.2 ! misho    3440: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
        !          3441: # --------------------------------
        !          3442: # how to determine the name of the shared library
        !          3443: # associated with a specific link library.
        !          3444: #  -- PORTME fill in with the dynamic library characteristics
        !          3445: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
        !          3446: [m4_require([_LT_DECL_EGREP])
        !          3447: m4_require([_LT_DECL_OBJDUMP])
        !          3448: m4_require([_LT_DECL_DLLTOOL])
        !          3449: AC_CACHE_CHECK([how to associate runtime and link libraries],
        !          3450: lt_cv_sharedlib_from_linklib_cmd,
        !          3451: [lt_cv_sharedlib_from_linklib_cmd='unknown'
        !          3452: 
        !          3453: case $host_os in
        !          3454: cygwin* | mingw* | pw32* | cegcc*)
        !          3455:   # two different shell functions defined in ltmain.sh
        !          3456:   # decide which to use based on capabilities of $DLLTOOL
        !          3457:   case `$DLLTOOL --help 2>&1` in
        !          3458:   *--identify-strict*)
        !          3459:     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
        !          3460:     ;;
        !          3461:   *)
        !          3462:     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
        !          3463:     ;;
        !          3464:   esac
        !          3465:   ;;
        !          3466: *)
        !          3467:   # fallback: assume linklib IS sharedlib
        !          3468:   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
        !          3469:   ;;
        !          3470: esac
        !          3471: ])
        !          3472: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
        !          3473: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
        !          3474: 
        !          3475: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
        !          3476:     [Command to associate shared and link libraries])
        !          3477: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
        !          3478: 
        !          3479: 
        !          3480: # _LT_PATH_MANIFEST_TOOL
        !          3481: # ----------------------
        !          3482: # locate the manifest tool
        !          3483: m4_defun([_LT_PATH_MANIFEST_TOOL],
        !          3484: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
        !          3485: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
        !          3486: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
        !          3487:   [lt_cv_path_mainfest_tool=no
        !          3488:   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
        !          3489:   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
        !          3490:   cat conftest.err >&AS_MESSAGE_LOG_FD
        !          3491:   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
        !          3492:     lt_cv_path_mainfest_tool=yes
        !          3493:   fi
        !          3494:   rm -f conftest*])
        !          3495: if test "x$lt_cv_path_mainfest_tool" != xyes; then
        !          3496:   MANIFEST_TOOL=:
        !          3497: fi
        !          3498: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
        !          3499: ])# _LT_PATH_MANIFEST_TOOL
        !          3500: 
1.1       misho    3501: 
                   3502: # LT_LIB_M
                   3503: # --------
                   3504: # check for math library
                   3505: AC_DEFUN([LT_LIB_M],
                   3506: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
                   3507: LIBM=
                   3508: case $host in
                   3509: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
                   3510:   # These system don't have libm, or don't need it
                   3511:   ;;
                   3512: *-ncr-sysv4.3*)
                   3513:   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
                   3514:   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
                   3515:   ;;
                   3516: *)
                   3517:   AC_CHECK_LIB(m, cos, LIBM="-lm")
                   3518:   ;;
                   3519: esac
                   3520: AC_SUBST([LIBM])
                   3521: ])# LT_LIB_M
                   3522: 
                   3523: # Old name:
                   3524: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
                   3525: dnl aclocal-1.4 backwards compatibility:
                   3526: dnl AC_DEFUN([AC_CHECK_LIBM], [])
                   3527: 
                   3528: 
                   3529: # _LT_COMPILER_NO_RTTI([TAGNAME])
                   3530: # -------------------------------
                   3531: m4_defun([_LT_COMPILER_NO_RTTI],
                   3532: [m4_require([_LT_TAG_COMPILER])dnl
                   3533: 
                   3534: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
                   3535: 
                   3536: if test "$GCC" = yes; then
                   3537:   case $cc_basename in
                   3538:   nvcc*)
                   3539:     _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
                   3540:   *)
                   3541:     _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
                   3542:   esac
                   3543: 
                   3544:   _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
                   3545:     lt_cv_prog_compiler_rtti_exceptions,
                   3546:     [-fno-rtti -fno-exceptions], [],
                   3547:     [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
                   3548: fi
                   3549: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
                   3550:        [Compiler flag to turn off builtin functions])
                   3551: ])# _LT_COMPILER_NO_RTTI
                   3552: 
                   3553: 
                   3554: # _LT_CMD_GLOBAL_SYMBOLS
                   3555: # ----------------------
                   3556: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
                   3557: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
                   3558: AC_REQUIRE([AC_PROG_CC])dnl
                   3559: AC_REQUIRE([AC_PROG_AWK])dnl
                   3560: AC_REQUIRE([LT_PATH_NM])dnl
                   3561: AC_REQUIRE([LT_PATH_LD])dnl
                   3562: m4_require([_LT_DECL_SED])dnl
                   3563: m4_require([_LT_DECL_EGREP])dnl
                   3564: m4_require([_LT_TAG_COMPILER])dnl
                   3565: 
                   3566: # Check for command to grab the raw symbol name followed by C symbol from nm.
                   3567: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
                   3568: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
                   3569: [
                   3570: # These are sane defaults that work on at least a few old systems.
                   3571: # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
                   3572: 
                   3573: # Character class describing NM global symbol codes.
                   3574: symcode='[[BCDEGRST]]'
                   3575: 
                   3576: # Regexp to match symbols that can be accessed directly from C.
                   3577: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
                   3578: 
                   3579: # Define system-specific variables.
                   3580: case $host_os in
                   3581: aix*)
                   3582:   symcode='[[BCDT]]'
                   3583:   ;;
                   3584: cygwin* | mingw* | pw32* | cegcc*)
                   3585:   symcode='[[ABCDGISTW]]'
                   3586:   ;;
                   3587: hpux*)
                   3588:   if test "$host_cpu" = ia64; then
                   3589:     symcode='[[ABCDEGRST]]'
                   3590:   fi
                   3591:   ;;
                   3592: irix* | nonstopux*)
                   3593:   symcode='[[BCDEGRST]]'
                   3594:   ;;
                   3595: osf*)
                   3596:   symcode='[[BCDEGQRST]]'
                   3597:   ;;
                   3598: solaris*)
                   3599:   symcode='[[BDRT]]'
                   3600:   ;;
                   3601: sco3.2v5*)
                   3602:   symcode='[[DT]]'
                   3603:   ;;
                   3604: sysv4.2uw2*)
                   3605:   symcode='[[DT]]'
                   3606:   ;;
                   3607: sysv5* | sco5v6* | unixware* | OpenUNIX*)
                   3608:   symcode='[[ABDT]]'
                   3609:   ;;
                   3610: sysv4)
                   3611:   symcode='[[DFNSTU]]'
                   3612:   ;;
                   3613: esac
                   3614: 
                   3615: # If we're using GNU nm, then use its standard symbol codes.
                   3616: case `$NM -V 2>&1` in
                   3617: *GNU* | *'with BFD'*)
                   3618:   symcode='[[ABCDGIRSTW]]' ;;
                   3619: esac
                   3620: 
                   3621: # Transform an extracted symbol line into a proper C declaration.
                   3622: # Some systems (esp. on ia64) link data and code symbols differently,
                   3623: # so use this general approach.
                   3624: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
                   3625: 
                   3626: # Transform an extracted symbol line into symbol name and symbol address
1.1.1.2 ! misho    3627: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
        !          3628: 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'"
1.1       misho    3629: 
                   3630: # Handle CRLF in mingw tool chain
                   3631: opt_cr=
                   3632: case $build_os in
                   3633: mingw*)
                   3634:   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
                   3635:   ;;
                   3636: esac
                   3637: 
                   3638: # Try without a prefix underscore, then with it.
                   3639: for ac_symprfx in "" "_"; do
                   3640: 
                   3641:   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
                   3642:   symxfrm="\\1 $ac_symprfx\\2 \\2"
                   3643: 
                   3644:   # Write the raw and C identifiers.
                   3645:   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
                   3646:     # Fake it for dumpbin and say T for any non-static function
                   3647:     # and D for any global variable.
                   3648:     # Also find C++ and __fastcall symbols from MSVC++,
                   3649:     # which start with @ or ?.
                   3650:     lt_cv_sys_global_symbol_pipe="$AWK ['"\
                   3651: "     {last_section=section; section=\$ 3};"\
                   3652: "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
                   3653: "     \$ 0!~/External *\|/{next};"\
                   3654: "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
                   3655: "     {if(hide[section]) next};"\
                   3656: "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
                   3657: "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
                   3658: "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
                   3659: "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
                   3660: "     ' prfx=^$ac_symprfx]"
                   3661:   else
                   3662:     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[    ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
                   3663:   fi
1.1.1.2 ! misho    3664:   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
1.1       misho    3665: 
                   3666:   # Check to see that the pipe works correctly.
                   3667:   pipe_works=no
                   3668: 
                   3669:   rm -f conftest*
                   3670:   cat > conftest.$ac_ext <<_LT_EOF
                   3671: #ifdef __cplusplus
                   3672: extern "C" {
                   3673: #endif
                   3674: char nm_test_var;
                   3675: void nm_test_func(void);
                   3676: void nm_test_func(void){}
                   3677: #ifdef __cplusplus
                   3678: }
                   3679: #endif
                   3680: int main(){nm_test_var='a';nm_test_func();return(0);}
                   3681: _LT_EOF
                   3682: 
                   3683:   if AC_TRY_EVAL(ac_compile); then
                   3684:     # Now try to grab the symbols.
                   3685:     nlist=conftest.nm
                   3686:     if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
                   3687:       # Try sorting and uniquifying the output.
                   3688:       if sort "$nlist" | uniq > "$nlist"T; then
                   3689:        mv -f "$nlist"T "$nlist"
                   3690:       else
                   3691:        rm -f "$nlist"T
                   3692:       fi
                   3693: 
                   3694:       # Make sure that we snagged all the symbols we need.
                   3695:       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
                   3696:        if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
                   3697:          cat <<_LT_EOF > conftest.$ac_ext
1.1.1.2 ! misho    3698: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
        !          3699: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
        !          3700: /* DATA imports from DLLs on WIN32 con't be const, because runtime
        !          3701:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
        !          3702: # define LT@&t@_DLSYM_CONST
        !          3703: #elif defined(__osf__)
        !          3704: /* This system does not cope well with relocations in const data.  */
        !          3705: # define LT@&t@_DLSYM_CONST
        !          3706: #else
        !          3707: # define LT@&t@_DLSYM_CONST const
        !          3708: #endif
        !          3709: 
1.1       misho    3710: #ifdef __cplusplus
                   3711: extern "C" {
                   3712: #endif
                   3713: 
                   3714: _LT_EOF
                   3715:          # Now generate the symbol file.
                   3716:          eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
                   3717: 
                   3718:          cat <<_LT_EOF >> conftest.$ac_ext
                   3719: 
                   3720: /* The mapping between symbol names and symbols.  */
1.1.1.2 ! misho    3721: LT@&t@_DLSYM_CONST struct {
1.1       misho    3722:   const char *name;
                   3723:   void       *address;
                   3724: }
                   3725: lt__PROGRAM__LTX_preloaded_symbols[[]] =
                   3726: {
                   3727:   { "@PROGRAM@", (void *) 0 },
                   3728: _LT_EOF
                   3729:          $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
                   3730:          cat <<\_LT_EOF >> conftest.$ac_ext
                   3731:   {0, (void *) 0}
                   3732: };
                   3733: 
                   3734: /* This works around a problem in FreeBSD linker */
                   3735: #ifdef FREEBSD_WORKAROUND
                   3736: static const void *lt_preloaded_setup() {
                   3737:   return lt__PROGRAM__LTX_preloaded_symbols;
                   3738: }
                   3739: #endif
                   3740: 
                   3741: #ifdef __cplusplus
                   3742: }
                   3743: #endif
                   3744: _LT_EOF
                   3745:          # Now try linking the two files.
                   3746:          mv conftest.$ac_objext conftstm.$ac_objext
1.1.1.2 ! misho    3747:          lt_globsym_save_LIBS=$LIBS
        !          3748:          lt_globsym_save_CFLAGS=$CFLAGS
1.1       misho    3749:          LIBS="conftstm.$ac_objext"
                   3750:          CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
                   3751:          if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
                   3752:            pipe_works=yes
                   3753:          fi
1.1.1.2 ! misho    3754:          LIBS=$lt_globsym_save_LIBS
        !          3755:          CFLAGS=$lt_globsym_save_CFLAGS
1.1       misho    3756:        else
                   3757:          echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
                   3758:        fi
                   3759:       else
                   3760:        echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
                   3761:       fi
                   3762:     else
                   3763:       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
                   3764:     fi
                   3765:   else
                   3766:     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
                   3767:     cat conftest.$ac_ext >&5
                   3768:   fi
                   3769:   rm -rf conftest* conftst*
                   3770: 
                   3771:   # Do not use the global_symbol_pipe unless it works.
                   3772:   if test "$pipe_works" = yes; then
                   3773:     break
                   3774:   else
                   3775:     lt_cv_sys_global_symbol_pipe=
                   3776:   fi
                   3777: done
                   3778: ])
                   3779: if test -z "$lt_cv_sys_global_symbol_pipe"; then
                   3780:   lt_cv_sys_global_symbol_to_cdecl=
                   3781: fi
                   3782: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
                   3783:   AC_MSG_RESULT(failed)
                   3784: else
                   3785:   AC_MSG_RESULT(ok)
                   3786: fi
                   3787: 
1.1.1.2 ! misho    3788: # Response file support.
        !          3789: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
        !          3790:   nm_file_list_spec='@'
        !          3791: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
        !          3792:   nm_file_list_spec='@'
        !          3793: fi
        !          3794: 
1.1       misho    3795: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
                   3796:     [Take the output of nm and produce a listing of raw symbols and C names])
                   3797: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
                   3798:     [Transform the output of nm in a proper C declaration])
                   3799: _LT_DECL([global_symbol_to_c_name_address],
                   3800:     [lt_cv_sys_global_symbol_to_c_name_address], [1],
                   3801:     [Transform the output of nm in a C name address pair])
                   3802: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
                   3803:     [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
                   3804:     [Transform the output of nm in a C name address pair when lib prefix is needed])
1.1.1.2 ! misho    3805: _LT_DECL([], [nm_file_list_spec], [1],
        !          3806:     [Specify filename containing input files for $NM])
1.1       misho    3807: ]) # _LT_CMD_GLOBAL_SYMBOLS
                   3808: 
                   3809: 
                   3810: # _LT_COMPILER_PIC([TAGNAME])
                   3811: # ---------------------------
                   3812: m4_defun([_LT_COMPILER_PIC],
                   3813: [m4_require([_LT_TAG_COMPILER])dnl
                   3814: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
                   3815: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   3816: _LT_TAGVAR(lt_prog_compiler_static, $1)=
                   3817: 
                   3818: m4_if([$1], [CXX], [
                   3819:   # C++ specific cases for pic, static, wl, etc.
                   3820:   if test "$GXX" = yes; then
                   3821:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   3822:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   3823: 
                   3824:     case $host_os in
                   3825:     aix*)
                   3826:       # All AIX code is PIC.
                   3827:       if test "$host_cpu" = ia64; then
                   3828:        # AIX 5 now supports IA64 processor
                   3829:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   3830:       fi
                   3831:       ;;
                   3832: 
                   3833:     amigaos*)
                   3834:       case $host_cpu in
                   3835:       powerpc)
                   3836:             # see comment about AmigaOS4 .so support
                   3837:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   3838:         ;;
                   3839:       m68k)
                   3840:             # FIXME: we need at least 68020 code to build shared libraries, but
                   3841:             # adding the `-m68020' flag to GCC prevents building anything better,
                   3842:             # like `-m68040'.
                   3843:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
                   3844:         ;;
                   3845:       esac
                   3846:       ;;
                   3847: 
                   3848:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
                   3849:       # PIC is the default for these OSes.
                   3850:       ;;
                   3851:     mingw* | cygwin* | os2* | pw32* | cegcc*)
                   3852:       # This hack is so that the source file can tell whether it is being
                   3853:       # built for inclusion in a dll (and should export symbols for example).
                   3854:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
                   3855:       # (--disable-auto-import) libraries
                   3856:       m4_if([$1], [GCJ], [],
                   3857:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
                   3858:       ;;
                   3859:     darwin* | rhapsody*)
                   3860:       # PIC is the default on this platform
                   3861:       # Common symbols not allowed in MH_DYLIB files
                   3862:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
                   3863:       ;;
                   3864:     *djgpp*)
                   3865:       # DJGPP does not support shared libraries at all
                   3866:       _LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   3867:       ;;
                   3868:     haiku*)
                   3869:       # PIC is the default for Haiku.
                   3870:       # The "-static" flag exists, but is broken.
                   3871:       _LT_TAGVAR(lt_prog_compiler_static, $1)=
                   3872:       ;;
                   3873:     interix[[3-9]]*)
                   3874:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
                   3875:       # Instead, we relocate shared libraries at runtime.
                   3876:       ;;
                   3877:     sysv4*MP*)
                   3878:       if test -d /usr/nec; then
                   3879:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
                   3880:       fi
                   3881:       ;;
                   3882:     hpux*)
                   3883:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
                   3884:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
                   3885:       # sets the default TLS model and affects inlining.
                   3886:       case $host_cpu in
                   3887:       hppa*64*)
                   3888:        ;;
                   3889:       *)
                   3890:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   3891:        ;;
                   3892:       esac
                   3893:       ;;
                   3894:     *qnx* | *nto*)
                   3895:       # QNX uses GNU C++, but need to define -shared option too, otherwise
                   3896:       # it will coredump.
                   3897:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
                   3898:       ;;
                   3899:     *)
                   3900:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   3901:       ;;
                   3902:     esac
                   3903:   else
                   3904:     case $host_os in
                   3905:       aix[[4-9]]*)
                   3906:        # All AIX code is PIC.
                   3907:        if test "$host_cpu" = ia64; then
                   3908:          # AIX 5 now supports IA64 processor
                   3909:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   3910:        else
                   3911:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
                   3912:        fi
                   3913:        ;;
                   3914:       chorus*)
                   3915:        case $cc_basename in
                   3916:        cxch68*)
                   3917:          # Green Hills C++ Compiler
                   3918:          # _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"
                   3919:          ;;
                   3920:        esac
                   3921:        ;;
1.1.1.2 ! misho    3922:       mingw* | cygwin* | os2* | pw32* | cegcc*)
        !          3923:        # This hack is so that the source file can tell whether it is being
        !          3924:        # built for inclusion in a dll (and should export symbols for example).
        !          3925:        m4_if([$1], [GCJ], [],
        !          3926:          [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
        !          3927:        ;;
1.1       misho    3928:       dgux*)
                   3929:        case $cc_basename in
                   3930:          ec++*)
                   3931:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   3932:            ;;
                   3933:          ghcx*)
                   3934:            # Green Hills C++ Compiler
                   3935:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
                   3936:            ;;
                   3937:          *)
                   3938:            ;;
                   3939:        esac
                   3940:        ;;
                   3941:       freebsd* | dragonfly*)
                   3942:        # FreeBSD uses GNU C++
                   3943:        ;;
                   3944:       hpux9* | hpux10* | hpux11*)
                   3945:        case $cc_basename in
                   3946:          CC*)
                   3947:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   3948:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
                   3949:            if test "$host_cpu" != ia64; then
                   3950:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
                   3951:            fi
                   3952:            ;;
                   3953:          aCC*)
                   3954:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   3955:            _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
                   3956:            case $host_cpu in
                   3957:            hppa*64*|ia64*)
                   3958:              # +Z the default
                   3959:              ;;
                   3960:            *)
                   3961:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
                   3962:              ;;
                   3963:            esac
                   3964:            ;;
                   3965:          *)
                   3966:            ;;
                   3967:        esac
                   3968:        ;;
                   3969:       interix*)
                   3970:        # This is c89, which is MS Visual C++ (no shared libs)
                   3971:        # Anyone wants to do a port?
                   3972:        ;;
                   3973:       irix5* | irix6* | nonstopux*)
                   3974:        case $cc_basename in
                   3975:          CC*)
                   3976:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   3977:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   3978:            # CC pic flag -KPIC is the default.
                   3979:            ;;
                   3980:          *)
                   3981:            ;;
                   3982:        esac
                   3983:        ;;
                   3984:       linux* | k*bsd*-gnu | kopensolaris*-gnu)
                   3985:        case $cc_basename in
                   3986:          KCC*)
                   3987:            # KAI C++ Compiler
                   3988:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
                   3989:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   3990:            ;;
                   3991:          ecpc* )
                   3992:            # old Intel C++ for x86_64 which still supported -KPIC.
                   3993:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   3994:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   3995:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   3996:            ;;
                   3997:          icpc* )
                   3998:            # Intel C++, used to be incompatible with GCC.
                   3999:            # ICC 10 doesn't accept -KPIC any more.
                   4000:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4001:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   4002:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   4003:            ;;
                   4004:          pgCC* | pgcpp*)
                   4005:            # Portland Group C++ compiler
                   4006:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4007:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
                   4008:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4009:            ;;
                   4010:          cxx*)
                   4011:            # Compaq C++
                   4012:            # Make sure the PIC flag is empty.  It appears that all Alpha
                   4013:            # Linux and Compaq Tru64 Unix objects are PIC.
                   4014:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   4015:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4016:            ;;
                   4017:          xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
                   4018:            # IBM XL 8.0, 9.0 on PPC and BlueGene
                   4019:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4020:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
                   4021:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
                   4022:            ;;
                   4023:          *)
                   4024:            case `$CC -V 2>&1 | sed 5q` in
                   4025:            *Sun\ C*)
                   4026:              # Sun C++ 5.9
                   4027:              _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4028:              _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4029:              _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
                   4030:              ;;
                   4031:            esac
                   4032:            ;;
                   4033:        esac
                   4034:        ;;
                   4035:       lynxos*)
                   4036:        ;;
                   4037:       m88k*)
                   4038:        ;;
                   4039:       mvs*)
                   4040:        case $cc_basename in
                   4041:          cxx*)
                   4042:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
                   4043:            ;;
                   4044:          *)
                   4045:            ;;
                   4046:        esac
                   4047:        ;;
                   4048:       netbsd*)
                   4049:        ;;
                   4050:       *qnx* | *nto*)
                   4051:         # QNX uses GNU C++, but need to define -shared option too, otherwise
                   4052:         # it will coredump.
                   4053:         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
                   4054:         ;;
                   4055:       osf3* | osf4* | osf5*)
                   4056:        case $cc_basename in
                   4057:          KCC*)
                   4058:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
                   4059:            ;;
                   4060:          RCC*)
                   4061:            # Rational C++ 2.4.1
                   4062:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
                   4063:            ;;
                   4064:          cxx*)
                   4065:            # Digital/Compaq C++
                   4066:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4067:            # Make sure the PIC flag is empty.  It appears that all Alpha
                   4068:            # Linux and Compaq Tru64 Unix objects are PIC.
                   4069:            _LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   4070:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4071:            ;;
                   4072:          *)
                   4073:            ;;
                   4074:        esac
                   4075:        ;;
                   4076:       psos*)
                   4077:        ;;
                   4078:       solaris*)
                   4079:        case $cc_basename in
                   4080:          CC* | sunCC*)
                   4081:            # Sun C++ 4.2, 5.x and Centerline C++
                   4082:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4083:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4084:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
                   4085:            ;;
                   4086:          gcx*)
                   4087:            # Green Hills C++ Compiler
                   4088:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
                   4089:            ;;
                   4090:          *)
                   4091:            ;;
                   4092:        esac
                   4093:        ;;
                   4094:       sunos4*)
                   4095:        case $cc_basename in
                   4096:          CC*)
                   4097:            # Sun C++ 4.x
                   4098:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
                   4099:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4100:            ;;
                   4101:          lcc*)
                   4102:            # Lucid
                   4103:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
                   4104:            ;;
                   4105:          *)
                   4106:            ;;
                   4107:        esac
                   4108:        ;;
                   4109:       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
                   4110:        case $cc_basename in
                   4111:          CC*)
                   4112:            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4113:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4114:            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4115:            ;;
                   4116:        esac
                   4117:        ;;
                   4118:       tandem*)
                   4119:        case $cc_basename in
                   4120:          NCC*)
                   4121:            # NonStop-UX NCC 3.20
                   4122:            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4123:            ;;
                   4124:          *)
                   4125:            ;;
                   4126:        esac
                   4127:        ;;
                   4128:       vxworks*)
                   4129:        ;;
                   4130:       *)
                   4131:        _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
                   4132:        ;;
                   4133:     esac
                   4134:   fi
                   4135: ],
                   4136: [
                   4137:   if test "$GCC" = yes; then
                   4138:     _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4139:     _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   4140: 
                   4141:     case $host_os in
                   4142:       aix*)
                   4143:       # All AIX code is PIC.
                   4144:       if test "$host_cpu" = ia64; then
                   4145:        # AIX 5 now supports IA64 processor
                   4146:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4147:       fi
                   4148:       ;;
                   4149: 
                   4150:     amigaos*)
                   4151:       case $host_cpu in
                   4152:       powerpc)
                   4153:             # see comment about AmigaOS4 .so support
                   4154:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   4155:         ;;
                   4156:       m68k)
                   4157:             # FIXME: we need at least 68020 code to build shared libraries, but
                   4158:             # adding the `-m68020' flag to GCC prevents building anything better,
                   4159:             # like `-m68040'.
                   4160:             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
                   4161:         ;;
                   4162:       esac
                   4163:       ;;
                   4164: 
                   4165:     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
                   4166:       # PIC is the default for these OSes.
                   4167:       ;;
                   4168: 
                   4169:     mingw* | cygwin* | pw32* | os2* | cegcc*)
                   4170:       # This hack is so that the source file can tell whether it is being
                   4171:       # built for inclusion in a dll (and should export symbols for example).
                   4172:       # Although the cygwin gcc ignores -fPIC, still need this for old-style
                   4173:       # (--disable-auto-import) libraries
                   4174:       m4_if([$1], [GCJ], [],
                   4175:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
                   4176:       ;;
                   4177: 
                   4178:     darwin* | rhapsody*)
                   4179:       # PIC is the default on this platform
                   4180:       # Common symbols not allowed in MH_DYLIB files
                   4181:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
                   4182:       ;;
                   4183: 
                   4184:     haiku*)
                   4185:       # PIC is the default for Haiku.
                   4186:       # The "-static" flag exists, but is broken.
                   4187:       _LT_TAGVAR(lt_prog_compiler_static, $1)=
                   4188:       ;;
                   4189: 
                   4190:     hpux*)
                   4191:       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
                   4192:       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
                   4193:       # sets the default TLS model and affects inlining.
                   4194:       case $host_cpu in
                   4195:       hppa*64*)
                   4196:        # +Z the default
                   4197:        ;;
                   4198:       *)
                   4199:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   4200:        ;;
                   4201:       esac
                   4202:       ;;
                   4203: 
                   4204:     interix[[3-9]]*)
                   4205:       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
                   4206:       # Instead, we relocate shared libraries at runtime.
                   4207:       ;;
                   4208: 
                   4209:     msdosdjgpp*)
                   4210:       # Just because we use GCC doesn't mean we suddenly get shared libraries
                   4211:       # on systems that don't support them.
                   4212:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
                   4213:       enable_shared=no
                   4214:       ;;
                   4215: 
                   4216:     *nto* | *qnx*)
                   4217:       # QNX uses GNU C++, but need to define -shared option too, otherwise
                   4218:       # it will coredump.
                   4219:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
                   4220:       ;;
                   4221: 
                   4222:     sysv4*MP*)
                   4223:       if test -d /usr/nec; then
                   4224:        _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
                   4225:       fi
                   4226:       ;;
                   4227: 
                   4228:     *)
                   4229:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   4230:       ;;
                   4231:     esac
                   4232: 
                   4233:     case $cc_basename in
                   4234:     nvcc*) # Cuda Compiler Driver 2.2
                   4235:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
                   4236:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
                   4237:       ;;
                   4238:     esac
                   4239:   else
                   4240:     # PORTME Check for flag to pass linker flags through the system compiler.
                   4241:     case $host_os in
                   4242:     aix*)
                   4243:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4244:       if test "$host_cpu" = ia64; then
                   4245:        # AIX 5 now supports IA64 processor
                   4246:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4247:       else
                   4248:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
                   4249:       fi
                   4250:       ;;
                   4251: 
                   4252:     mingw* | cygwin* | pw32* | os2* | cegcc*)
                   4253:       # This hack is so that the source file can tell whether it is being
                   4254:       # built for inclusion in a dll (and should export symbols for example).
                   4255:       m4_if([$1], [GCJ], [],
                   4256:        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
                   4257:       ;;
                   4258: 
                   4259:     hpux9* | hpux10* | hpux11*)
                   4260:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4261:       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
                   4262:       # not for PA HP-UX.
                   4263:       case $host_cpu in
                   4264:       hppa*64*|ia64*)
                   4265:        # +Z the default
                   4266:        ;;
                   4267:       *)
                   4268:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
                   4269:        ;;
                   4270:       esac
                   4271:       # Is there a better lt_prog_compiler_static that works with the bundled CC?
                   4272:       _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
                   4273:       ;;
                   4274: 
                   4275:     irix5* | irix6* | nonstopux*)
                   4276:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4277:       # PIC (with -KPIC) is the default.
                   4278:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4279:       ;;
                   4280: 
                   4281:     linux* | k*bsd*-gnu | kopensolaris*-gnu)
                   4282:       case $cc_basename in
                   4283:       # old Intel for x86_64 which still supported -KPIC.
                   4284:       ecc*)
                   4285:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4286:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4287:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   4288:         ;;
                   4289:       # icc used to be incompatible with GCC.
                   4290:       # ICC 10 doesn't accept -KPIC any more.
                   4291:       icc* | ifort*)
                   4292:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4293:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
                   4294:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
                   4295:         ;;
                   4296:       # Lahey Fortran 8.1.
                   4297:       lf95*)
                   4298:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4299:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
                   4300:        _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
                   4301:        ;;
1.1.1.2 ! misho    4302:       nagfor*)
        !          4303:        # NAG Fortran compiler
        !          4304:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
        !          4305:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
        !          4306:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        !          4307:        ;;
1.1       misho    4308:       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
                   4309:         # Portland Group compilers (*not* the Pentium gcc compiler,
                   4310:        # which looks to be a dead project)
                   4311:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4312:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
                   4313:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4314:         ;;
                   4315:       ccc*)
                   4316:         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4317:         # All Alpha code is PIC.
                   4318:         _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4319:         ;;
                   4320:       xl* | bgxl* | bgf* | mpixl*)
                   4321:        # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
                   4322:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4323:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
                   4324:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
                   4325:        ;;
                   4326:       *)
                   4327:        case `$CC -V 2>&1 | sed 5q` in
                   4328:        *Sun\ F* | *Sun*Fortran*)
                   4329:          # Sun Fortran 8.3 passes all unrecognized flags to the linker
                   4330:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4331:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4332:          _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
                   4333:          ;;
                   4334:        *Sun\ C*)
                   4335:          # Sun C 5.9
                   4336:          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4337:          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4338:          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4339:          ;;
                   4340:        esac
                   4341:        ;;
                   4342:       esac
                   4343:       ;;
                   4344: 
                   4345:     newsos6)
                   4346:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4347:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4348:       ;;
                   4349: 
                   4350:     *nto* | *qnx*)
                   4351:       # QNX uses GNU C++, but need to define -shared option too, otherwise
                   4352:       # it will coredump.
                   4353:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
                   4354:       ;;
                   4355: 
                   4356:     osf3* | osf4* | osf5*)
                   4357:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4358:       # All OSF/1 code is PIC.
                   4359:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4360:       ;;
                   4361: 
                   4362:     rdos*)
                   4363:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
                   4364:       ;;
                   4365: 
                   4366:     solaris*)
                   4367:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4368:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4369:       case $cc_basename in
                   4370:       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
                   4371:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
                   4372:       *)
                   4373:        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
                   4374:       esac
                   4375:       ;;
                   4376: 
                   4377:     sunos4*)
                   4378:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
                   4379:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
                   4380:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4381:       ;;
                   4382: 
                   4383:     sysv4 | sysv4.2uw2* | sysv4.3*)
                   4384:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4385:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4386:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4387:       ;;
                   4388: 
                   4389:     sysv4*MP*)
                   4390:       if test -d /usr/nec ;then
                   4391:        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
                   4392:        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4393:       fi
                   4394:       ;;
                   4395: 
                   4396:     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
                   4397:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4398:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
                   4399:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4400:       ;;
                   4401: 
                   4402:     unicos*)
                   4403:       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
                   4404:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
                   4405:       ;;
                   4406: 
                   4407:     uts4*)
                   4408:       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
                   4409:       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
                   4410:       ;;
                   4411: 
                   4412:     *)
                   4413:       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
                   4414:       ;;
                   4415:     esac
                   4416:   fi
                   4417: ])
                   4418: case $host_os in
                   4419:   # For platforms which do not support PIC, -DPIC is meaningless:
                   4420:   *djgpp*)
                   4421:     _LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   4422:     ;;
                   4423:   *)
                   4424:     _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
                   4425:     ;;
                   4426: esac
1.1.1.2 ! misho    4427: 
        !          4428: AC_CACHE_CHECK([for $compiler option to produce PIC],
        !          4429:   [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
        !          4430:   [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
        !          4431: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
1.1       misho    4432: 
                   4433: #
                   4434: # Check to make sure the PIC flag actually works.
                   4435: #
                   4436: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
                   4437:   _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
                   4438:     [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
                   4439:     [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
                   4440:     [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
                   4441:      "" | " "*) ;;
                   4442:      *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
                   4443:      esac],
                   4444:     [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
                   4445:      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
                   4446: fi
                   4447: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
                   4448:        [Additional compiler flags for building library objects])
                   4449: 
1.1.1.2 ! misho    4450: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
        !          4451:        [How to pass a linker flag through the compiler])
1.1       misho    4452: #
                   4453: # Check to make sure the static flag actually works.
                   4454: #
                   4455: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
                   4456: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
                   4457:   _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
                   4458:   $lt_tmp_static_flag,
                   4459:   [],
                   4460:   [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
                   4461: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
                   4462:        [Compiler flag to prevent dynamic linking])
                   4463: ])# _LT_COMPILER_PIC
                   4464: 
                   4465: 
                   4466: # _LT_LINKER_SHLIBS([TAGNAME])
                   4467: # ----------------------------
                   4468: # See if the linker supports building shared libraries.
                   4469: m4_defun([_LT_LINKER_SHLIBS],
                   4470: [AC_REQUIRE([LT_PATH_LD])dnl
                   4471: AC_REQUIRE([LT_PATH_NM])dnl
1.1.1.2 ! misho    4472: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1       misho    4473: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   4474: m4_require([_LT_DECL_EGREP])dnl
                   4475: m4_require([_LT_DECL_SED])dnl
                   4476: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
                   4477: m4_require([_LT_TAG_COMPILER])dnl
                   4478: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
                   4479: m4_if([$1], [CXX], [
                   4480:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 ! misho    4481:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
1.1       misho    4482:   case $host_os in
                   4483:   aix[[4-9]]*)
                   4484:     # If we're using GNU nm, then we don't want the "-C" option.
                   4485:     # -C means demangle to AIX nm, but means don't demangle with GNU nm
                   4486:     # Also, AIX nm treats weak defined symbols like other global defined
                   4487:     # symbols, whereas GNU nm marks them as "W".
                   4488:     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
                   4489:       _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'
                   4490:     else
                   4491:       _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'
                   4492:     fi
                   4493:     ;;
                   4494:   pw32*)
                   4495:     _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
1.1.1.2 ! misho    4496:     ;;
1.1       misho    4497:   cygwin* | mingw* | cegcc*)
1.1.1.2 ! misho    4498:     case $cc_basename in
        !          4499:     cl*) ;;
        !          4500:     *)
        !          4501:       _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'
        !          4502:       _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
        !          4503:       ;;
        !          4504:     esac
        !          4505:     ;;
1.1       misho    4506:   *)
                   4507:     _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 ! misho    4508:     ;;
1.1       misho    4509:   esac
                   4510: ], [
                   4511:   runpath_var=
                   4512:   _LT_TAGVAR(allow_undefined_flag, $1)=
                   4513:   _LT_TAGVAR(always_export_symbols, $1)=no
                   4514:   _LT_TAGVAR(archive_cmds, $1)=
                   4515:   _LT_TAGVAR(archive_expsym_cmds, $1)=
                   4516:   _LT_TAGVAR(compiler_needs_object, $1)=no
                   4517:   _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
                   4518:   _LT_TAGVAR(export_dynamic_flag_spec, $1)=
                   4519:   _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
                   4520:   _LT_TAGVAR(hardcode_automatic, $1)=no
                   4521:   _LT_TAGVAR(hardcode_direct, $1)=no
                   4522:   _LT_TAGVAR(hardcode_direct_absolute, $1)=no
                   4523:   _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   4524:   _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
                   4525:   _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   4526:   _LT_TAGVAR(hardcode_minus_L, $1)=no
                   4527:   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
                   4528:   _LT_TAGVAR(inherit_rpath, $1)=no
                   4529:   _LT_TAGVAR(link_all_deplibs, $1)=unknown
                   4530:   _LT_TAGVAR(module_cmds, $1)=
                   4531:   _LT_TAGVAR(module_expsym_cmds, $1)=
                   4532:   _LT_TAGVAR(old_archive_from_new_cmds, $1)=
                   4533:   _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
                   4534:   _LT_TAGVAR(thread_safe_flag_spec, $1)=
                   4535:   _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   4536:   # include_expsyms should be a list of space-separated symbols to be *always*
                   4537:   # included in the symbol list
                   4538:   _LT_TAGVAR(include_expsyms, $1)=
                   4539:   # exclude_expsyms can be an extended regexp of symbols to exclude
                   4540:   # it will be wrapped by ` (' and `)$', so one must not match beginning or
                   4541:   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
                   4542:   # as well as any symbol that contains `d'.
                   4543:   _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
                   4544:   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
                   4545:   # platforms (ab)use it in PIC code, but their linkers get confused if
                   4546:   # the symbol is explicitly referenced.  Since portable code cannot
                   4547:   # rely on this symbol name, it's probably fine to never include it in
                   4548:   # preloaded symbol tables.
                   4549:   # Exclude shared library initialization/finalization symbols.
                   4550: dnl Note also adjust exclude_expsyms for C++ above.
                   4551:   extract_expsyms_cmds=
                   4552: 
                   4553:   case $host_os in
                   4554:   cygwin* | mingw* | pw32* | cegcc*)
                   4555:     # FIXME: the MSVC++ port hasn't been tested in a loooong time
                   4556:     # When not using gcc, we currently assume that we are using
                   4557:     # Microsoft Visual C++.
                   4558:     if test "$GCC" != yes; then
                   4559:       with_gnu_ld=no
                   4560:     fi
                   4561:     ;;
                   4562:   interix*)
                   4563:     # we just hope/assume this is gcc and not c89 (= MSVC++)
                   4564:     with_gnu_ld=yes
                   4565:     ;;
                   4566:   openbsd*)
                   4567:     with_gnu_ld=no
                   4568:     ;;
                   4569:   esac
                   4570: 
                   4571:   _LT_TAGVAR(ld_shlibs, $1)=yes
                   4572: 
                   4573:   # On some targets, GNU ld is compatible enough with the native linker
                   4574:   # that we're better off using the native interface for both.
                   4575:   lt_use_gnu_ld_interface=no
                   4576:   if test "$with_gnu_ld" = yes; then
                   4577:     case $host_os in
                   4578:       aix*)
                   4579:        # The AIX port of GNU ld has always aspired to compatibility
                   4580:        # with the native linker.  However, as the warning in the GNU ld
                   4581:        # block says, versions before 2.19.5* couldn't really create working
                   4582:        # shared libraries, regardless of the interface used.
                   4583:        case `$LD -v 2>&1` in
                   4584:          *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
                   4585:          *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
                   4586:          *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
                   4587:          *)
                   4588:            lt_use_gnu_ld_interface=yes
                   4589:            ;;
                   4590:        esac
                   4591:        ;;
                   4592:       *)
                   4593:        lt_use_gnu_ld_interface=yes
                   4594:        ;;
                   4595:     esac
                   4596:   fi
                   4597: 
                   4598:   if test "$lt_use_gnu_ld_interface" = yes; then
                   4599:     # If archive_cmds runs LD, not CC, wlarc should be empty
                   4600:     wlarc='${wl}'
                   4601: 
                   4602:     # Set some defaults for GNU ld with shared library support. These
                   4603:     # are reset later if shared libraries are not supported. Putting them
                   4604:     # here allows them to be overridden if necessary.
                   4605:     runpath_var=LD_RUN_PATH
                   4606:     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   4607:     _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   4608:     # ancient GNU ld didn't support --whole-archive et. al.
                   4609:     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
                   4610:       _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
                   4611:     else
                   4612:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   4613:     fi
                   4614:     supports_anon_versioning=no
                   4615:     case `$LD -v 2>&1` in
                   4616:       *GNU\ gold*) supports_anon_versioning=yes ;;
                   4617:       *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
                   4618:       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
                   4619:       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
                   4620:       *\ 2.11.*) ;; # other 2.11 versions
                   4621:       *) supports_anon_versioning=yes ;;
                   4622:     esac
                   4623: 
                   4624:     # See if GNU ld supports shared libraries.
                   4625:     case $host_os in
                   4626:     aix[[3-9]]*)
                   4627:       # On AIX/PPC, the GNU linker is very broken
                   4628:       if test "$host_cpu" != ia64; then
                   4629:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4630:        cat <<_LT_EOF 1>&2
                   4631: 
                   4632: *** Warning: the GNU linker, at least up to release 2.19, is reported
                   4633: *** to be unable to reliably create shared libraries on AIX.
                   4634: *** Therefore, libtool is disabling shared libraries support.  If you
                   4635: *** really care for shared libraries, you may want to install binutils
                   4636: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
                   4637: *** You will then need to restart the configuration process.
                   4638: 
                   4639: _LT_EOF
                   4640:       fi
                   4641:       ;;
                   4642: 
                   4643:     amigaos*)
                   4644:       case $host_cpu in
                   4645:       powerpc)
                   4646:             # see comment about AmigaOS4 .so support
                   4647:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   4648:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
                   4649:         ;;
                   4650:       m68k)
                   4651:             _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)'
                   4652:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   4653:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   4654:         ;;
                   4655:       esac
                   4656:       ;;
                   4657: 
                   4658:     beos*)
                   4659:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
                   4660:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
                   4661:        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
                   4662:        # support --undefined.  This deserves some investigation.  FIXME
                   4663:        _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   4664:       else
                   4665:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4666:       fi
                   4667:       ;;
                   4668: 
                   4669:     cygwin* | mingw* | pw32* | cegcc*)
                   4670:       # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
                   4671:       # as there is no search path for DLLs.
                   4672:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   4673:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
                   4674:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
                   4675:       _LT_TAGVAR(always_export_symbols, $1)=no
                   4676:       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1.1.2 ! misho    4677:       _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'
        !          4678:       _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
1.1       misho    4679: 
                   4680:       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
                   4681:         _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'
                   4682:        # If the export-symbols file already is a .def file (1st line
                   4683:        # is EXPORTS), use it as is; otherwise, prepend...
                   4684:        _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
                   4685:          cp $export_symbols $output_objdir/$soname.def;
                   4686:        else
                   4687:          echo EXPORTS > $output_objdir/$soname.def;
                   4688:          cat $export_symbols >> $output_objdir/$soname.def;
                   4689:        fi~
                   4690:        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
                   4691:       else
                   4692:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4693:       fi
                   4694:       ;;
                   4695: 
                   4696:     haiku*)
                   4697:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   4698:       _LT_TAGVAR(link_all_deplibs, $1)=yes
                   4699:       ;;
                   4700: 
                   4701:     interix[[3-9]]*)
                   4702:       _LT_TAGVAR(hardcode_direct, $1)=no
                   4703:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   4704:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   4705:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   4706:       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
                   4707:       # Instead, shared libraries are loaded at an image base (0x10000000 by
                   4708:       # default) and relocated if they conflict, which is a slow very memory
                   4709:       # consuming and fragmenting process.  To avoid this, we pick a random,
                   4710:       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
                   4711:       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
                   4712:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
                   4713:       _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
                   4714:       ;;
                   4715: 
                   4716:     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
                   4717:       tmp_diet=no
                   4718:       if test "$host_os" = linux-dietlibc; then
                   4719:        case $cc_basename in
                   4720:          diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
                   4721:        esac
                   4722:       fi
                   4723:       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
                   4724:         && test "$tmp_diet" = no
                   4725:       then
1.1.1.2 ! misho    4726:        tmp_addflag=' $pic_flag'
1.1       misho    4727:        tmp_sharedflag='-shared'
                   4728:        case $cc_basename,$host_cpu in
                   4729:         pgcc*)                         # Portland Group C compiler
                   4730:          _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'
                   4731:          tmp_addflag=' $pic_flag'
                   4732:          ;;
                   4733:        pgf77* | pgf90* | pgf95* | pgfortran*)
                   4734:                                        # Portland Group f77 and f90 compilers
                   4735:          _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'
                   4736:          tmp_addflag=' $pic_flag -Mnomain' ;;
                   4737:        ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
                   4738:          tmp_addflag=' -i_dynamic' ;;
                   4739:        efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
                   4740:          tmp_addflag=' -i_dynamic -nofor_main' ;;
                   4741:        ifc* | ifort*)                  # Intel Fortran compiler
                   4742:          tmp_addflag=' -nofor_main' ;;
                   4743:        lf95*)                          # Lahey Fortran 8.1
                   4744:          _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   4745:          tmp_sharedflag='--shared' ;;
                   4746:        xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
                   4747:          tmp_sharedflag='-qmkshrobj'
                   4748:          tmp_addflag= ;;
                   4749:        nvcc*)  # Cuda Compiler Driver 2.2
                   4750:          _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'
                   4751:          _LT_TAGVAR(compiler_needs_object, $1)=yes
                   4752:          ;;
                   4753:        esac
                   4754:        case `$CC -V 2>&1 | sed 5q` in
                   4755:        *Sun\ C*)                       # Sun C 5.9
                   4756:          _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'
                   4757:          _LT_TAGVAR(compiler_needs_object, $1)=yes
                   4758:          tmp_sharedflag='-G' ;;
                   4759:        *Sun\ F*)                       # Sun Fortran 8.3
                   4760:          tmp_sharedflag='-G' ;;
                   4761:        esac
                   4762:        _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   4763: 
                   4764:         if test "x$supports_anon_versioning" = xyes; then
                   4765:           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
                   4766:            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                   4767:            echo "local: *; };" >> $output_objdir/$libname.ver~
                   4768:            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
                   4769:         fi
                   4770: 
                   4771:        case $cc_basename in
                   4772:        xlf* | bgf* | bgxlf* | mpixlf*)
                   4773:          # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
                   4774:          _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
                   4775:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   4776:          _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
                   4777:          _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
                   4778:          if test "x$supports_anon_versioning" = xyes; then
                   4779:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
                   4780:              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                   4781:              echo "local: *; };" >> $output_objdir/$libname.ver~
                   4782:              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
                   4783:          fi
                   4784:          ;;
                   4785:        esac
                   4786:       else
                   4787:         _LT_TAGVAR(ld_shlibs, $1)=no
                   4788:       fi
                   4789:       ;;
                   4790: 
                   4791:     netbsd*)
                   4792:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
                   4793:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
                   4794:        wlarc=
                   4795:       else
1.1.1.2 ! misho    4796:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4797:        _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'
1.1       misho    4798:       fi
                   4799:       ;;
                   4800: 
                   4801:     solaris*)
                   4802:       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
                   4803:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4804:        cat <<_LT_EOF 1>&2
                   4805: 
                   4806: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
                   4807: *** create shared libraries on Solaris systems.  Therefore, libtool
                   4808: *** is disabling shared libraries support.  We urge you to upgrade GNU
                   4809: *** binutils to release 2.9.1 or newer.  Another option is to modify
                   4810: *** your PATH or compiler configuration so that the native linker is
                   4811: *** used, and then restart.
                   4812: 
                   4813: _LT_EOF
                   4814:       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.2 ! misho    4815:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4816:        _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'
1.1       misho    4817:       else
                   4818:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4819:       fi
                   4820:       ;;
                   4821: 
                   4822:     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
                   4823:       case `$LD -v 2>&1` in
                   4824:         *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
                   4825:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4826:        cat <<_LT_EOF 1>&2
                   4827: 
                   4828: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
                   4829: *** reliably create shared libraries on SCO systems.  Therefore, libtool
                   4830: *** is disabling shared libraries support.  We urge you to upgrade GNU
                   4831: *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
                   4832: *** your PATH or compiler configuration so that the native linker is
                   4833: *** used, and then restart.
                   4834: 
                   4835: _LT_EOF
                   4836:        ;;
                   4837:        *)
                   4838:          # For security reasons, it is highly recommended that you always
                   4839:          # use absolute paths for naming shared libraries, and exclude the
                   4840:          # DT_RUNPATH tag from executables and libraries.  But doing so
                   4841:          # requires that you compile everything twice, which is a pain.
                   4842:          if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
                   4843:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   4844:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   4845:            _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'
                   4846:          else
                   4847:            _LT_TAGVAR(ld_shlibs, $1)=no
                   4848:          fi
                   4849:        ;;
                   4850:       esac
                   4851:       ;;
                   4852: 
                   4853:     sunos4*)
                   4854:       _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
                   4855:       wlarc=
                   4856:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   4857:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   4858:       ;;
                   4859: 
                   4860:     *)
                   4861:       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.2 ! misho    4862:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          4863:        _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'
1.1       misho    4864:       else
                   4865:        _LT_TAGVAR(ld_shlibs, $1)=no
                   4866:       fi
                   4867:       ;;
                   4868:     esac
                   4869: 
                   4870:     if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
                   4871:       runpath_var=
                   4872:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   4873:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=
                   4874:       _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   4875:     fi
                   4876:   else
                   4877:     # PORTME fill in a description of your system's linker (not GNU ld)
                   4878:     case $host_os in
                   4879:     aix3*)
                   4880:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
                   4881:       _LT_TAGVAR(always_export_symbols, $1)=yes
                   4882:       _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'
                   4883:       # Note: this linker hardcodes the directories in LIBPATH if there
                   4884:       # are no directories specified by -L.
                   4885:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   4886:       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
                   4887:        # Neither direct hardcoding nor static linking is supported with a
                   4888:        # broken collect2.
                   4889:        _LT_TAGVAR(hardcode_direct, $1)=unsupported
                   4890:       fi
                   4891:       ;;
                   4892: 
                   4893:     aix[[4-9]]*)
                   4894:       if test "$host_cpu" = ia64; then
                   4895:        # On IA64, the linker does run time linking by default, so we don't
                   4896:        # have to do anything special.
                   4897:        aix_use_runtimelinking=no
                   4898:        exp_sym_flag='-Bexport'
                   4899:        no_entry_flag=""
                   4900:       else
                   4901:        # If we're using GNU nm, then we don't want the "-C" option.
                   4902:        # -C means demangle to AIX nm, but means don't demangle with GNU nm
                   4903:        # Also, AIX nm treats weak defined symbols like other global
                   4904:        # defined symbols, whereas GNU nm marks them as "W".
                   4905:        if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
                   4906:          _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'
                   4907:        else
                   4908:          _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'
                   4909:        fi
                   4910:        aix_use_runtimelinking=no
                   4911: 
                   4912:        # Test if we are trying to use run time linking or normal
                   4913:        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
                   4914:        # need to do runtime linking.
                   4915:        case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
                   4916:          for ld_flag in $LDFLAGS; do
                   4917:          if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
                   4918:            aix_use_runtimelinking=yes
                   4919:            break
                   4920:          fi
                   4921:          done
                   4922:          ;;
                   4923:        esac
                   4924: 
                   4925:        exp_sym_flag='-bexport'
                   4926:        no_entry_flag='-bnoentry'
                   4927:       fi
                   4928: 
                   4929:       # When large executables or shared objects are built, AIX ld can
                   4930:       # have problems creating the table of contents.  If linking a library
                   4931:       # or program results in "error TOC overflow" add -mminimal-toc to
                   4932:       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
                   4933:       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
                   4934: 
                   4935:       _LT_TAGVAR(archive_cmds, $1)=''
                   4936:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   4937:       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   4938:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
                   4939:       _LT_TAGVAR(link_all_deplibs, $1)=yes
                   4940:       _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
                   4941: 
                   4942:       if test "$GCC" = yes; then
                   4943:        case $host_os in aix4.[[012]]|aix4.[[012]].*)
                   4944:        # We only want to do this on AIX 4.2 and lower, the check
                   4945:        # below for broken collect2 doesn't work under 4.3+
                   4946:          collect2name=`${CC} -print-prog-name=collect2`
                   4947:          if test -f "$collect2name" &&
                   4948:           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
                   4949:          then
                   4950:          # We have reworked collect2
                   4951:          :
                   4952:          else
                   4953:          # We have old collect2
                   4954:          _LT_TAGVAR(hardcode_direct, $1)=unsupported
                   4955:          # It fails to find uninstalled libraries when the uninstalled
                   4956:          # path is not listed in the libpath.  Setting hardcode_minus_L
                   4957:          # to unsupported forces relinking
                   4958:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   4959:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   4960:          _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   4961:          fi
                   4962:          ;;
                   4963:        esac
                   4964:        shared_flag='-shared'
                   4965:        if test "$aix_use_runtimelinking" = yes; then
                   4966:          shared_flag="$shared_flag "'${wl}-G'
                   4967:        fi
                   4968:       else
                   4969:        # not using gcc
                   4970:        if test "$host_cpu" = ia64; then
                   4971:        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
                   4972:        # chokes on -Wl,-G. The following line is correct:
                   4973:          shared_flag='-G'
                   4974:        else
                   4975:          if test "$aix_use_runtimelinking" = yes; then
                   4976:            shared_flag='${wl}-G'
                   4977:          else
                   4978:            shared_flag='${wl}-bM:SRE'
                   4979:          fi
                   4980:        fi
                   4981:       fi
                   4982: 
                   4983:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
                   4984:       # It seems that -bexpall does not export symbols beginning with
                   4985:       # underscore (_), so it is better to generate a list of symbols to export.
                   4986:       _LT_TAGVAR(always_export_symbols, $1)=yes
                   4987:       if test "$aix_use_runtimelinking" = yes; then
                   4988:        # Warning - without using the other runtime loading flags (-brtl),
                   4989:        # -berok will link without error, but may produce a broken library.
                   4990:        _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
                   4991:         # Determine the default libpath from the value encoded in an
                   4992:         # empty executable.
1.1.1.2 ! misho    4993:         _LT_SYS_MODULE_PATH_AIX([$1])
1.1       misho    4994:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
                   4995:         _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 $shared_flag"
                   4996:       else
                   4997:        if test "$host_cpu" = ia64; then
                   4998:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
                   4999:          _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
                   5000:          _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"
                   5001:        else
                   5002:         # Determine the default libpath from the value encoded in an
                   5003:         # empty executable.
1.1.1.2 ! misho    5004:         _LT_SYS_MODULE_PATH_AIX([$1])
1.1       misho    5005:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
                   5006:          # Warning - without using the other run time loading flags,
                   5007:          # -berok will link without error, but may produce a broken library.
                   5008:          _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
                   5009:          _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
                   5010:          if test "$with_gnu_ld" = yes; then
                   5011:            # We only use this code for GNU lds that support --whole-archive.
                   5012:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
                   5013:          else
                   5014:            # Exported symbols can be pulled into shared objects from archives
                   5015:            _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
                   5016:          fi
                   5017:          _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
                   5018:          # This is similar to how AIX traditionally builds its shared libraries.
                   5019:          _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'
                   5020:        fi
                   5021:       fi
                   5022:       ;;
                   5023: 
                   5024:     amigaos*)
                   5025:       case $host_cpu in
                   5026:       powerpc)
                   5027:             # see comment about AmigaOS4 .so support
                   5028:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   5029:             _LT_TAGVAR(archive_expsym_cmds, $1)=''
                   5030:         ;;
                   5031:       m68k)
                   5032:             _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)'
                   5033:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5034:             _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5035:         ;;
                   5036:       esac
                   5037:       ;;
                   5038: 
                   5039:     bsdi[[45]]*)
                   5040:       _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
                   5041:       ;;
                   5042: 
                   5043:     cygwin* | mingw* | pw32* | cegcc*)
                   5044:       # When not using gcc, we currently assume that we are using
                   5045:       # Microsoft Visual C++.
                   5046:       # hardcode_libdir_flag_spec is actually meaningless, as there is
                   5047:       # no search path for DLLs.
1.1.1.2 ! misho    5048:       case $cc_basename in
        !          5049:       cl*)
        !          5050:        # Native MSVC
        !          5051:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          5052:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5053:        _LT_TAGVAR(always_export_symbols, $1)=yes
        !          5054:        _LT_TAGVAR(file_list_spec, $1)='@'
        !          5055:        # Tell ltmain to make .lib files, not .a files.
        !          5056:        libext=lib
        !          5057:        # Tell ltmain to make .dll files, not .so files.
        !          5058:        shrext_cmds=".dll"
        !          5059:        # FIXME: Setting linknames here is a bad hack.
        !          5060:        _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
        !          5061:        _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          5062:            sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
        !          5063:          else
        !          5064:            sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
        !          5065:          fi~
        !          5066:          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
        !          5067:          linknames='
        !          5068:        # The linker will not automatically build a static lib if we build a DLL.
        !          5069:        # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          5070:        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          5071:        _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'
        !          5072:        # Don't use ranlib
        !          5073:        _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
        !          5074:        _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
        !          5075:          lt_tool_outputfile="@TOOL_OUTPUT@"~
        !          5076:          case $lt_outputfile in
        !          5077:            *.exe|*.EXE) ;;
        !          5078:            *)
        !          5079:              lt_outputfile="$lt_outputfile.exe"
        !          5080:              lt_tool_outputfile="$lt_tool_outputfile.exe"
        !          5081:              ;;
        !          5082:          esac~
        !          5083:          if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
        !          5084:            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
        !          5085:            $RM "$lt_outputfile.manifest";
        !          5086:          fi'
        !          5087:        ;;
        !          5088:       *)
        !          5089:        # Assume MSVC wrapper
        !          5090:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          5091:        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          5092:        # Tell ltmain to make .lib files, not .a files.
        !          5093:        libext=lib
        !          5094:        # Tell ltmain to make .dll files, not .so files.
        !          5095:        shrext_cmds=".dll"
        !          5096:        # FIXME: Setting linknames here is a bad hack.
        !          5097:        _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
        !          5098:        # The linker will automatically build a .lib file if we build a DLL.
        !          5099:        _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          5100:        # FIXME: Should let the user specify the lib program.
        !          5101:        _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
        !          5102:        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          5103:        ;;
        !          5104:       esac
1.1       misho    5105:       ;;
                   5106: 
                   5107:     darwin* | rhapsody*)
                   5108:       _LT_DARWIN_LINKER_FEATURES($1)
                   5109:       ;;
                   5110: 
                   5111:     dgux*)
                   5112:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5113:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5114:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5115:       ;;
                   5116: 
                   5117:     freebsd1*)
                   5118:       _LT_TAGVAR(ld_shlibs, $1)=no
                   5119:       ;;
                   5120: 
                   5121:     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
                   5122:     # support.  Future versions do this automatically, but an explicit c++rt0.o
                   5123:     # does not break anything, and helps significantly (at the cost of a little
                   5124:     # extra space).
                   5125:     freebsd2.2*)
                   5126:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
                   5127:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   5128:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5129:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5130:       ;;
                   5131: 
                   5132:     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
                   5133:     freebsd2*)
                   5134:       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
                   5135:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5136:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5137:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5138:       ;;
                   5139: 
                   5140:     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
                   5141:     freebsd* | dragonfly*)
1.1.1.2 ! misho    5142:       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
1.1       misho    5143:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   5144:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5145:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5146:       ;;
                   5147: 
                   5148:     hpux9*)
                   5149:       if test "$GCC" = yes; then
1.1.1.2 ! misho    5150:        _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'
1.1       misho    5151:       else
                   5152:        _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'
                   5153:       fi
                   5154:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
                   5155:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5156:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5157: 
                   5158:       # hardcode_minus_L: Not really in the search PATH,
                   5159:       # but as the default location of the library.
                   5160:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5161:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   5162:       ;;
                   5163: 
                   5164:     hpux10*)
                   5165:       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
1.1.1.2 ! misho    5166:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1       misho    5167:       else
                   5168:        _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
                   5169:       fi
                   5170:       if test "$with_gnu_ld" = no; then
                   5171:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
                   5172:        _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
                   5173:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5174:        _LT_TAGVAR(hardcode_direct, $1)=yes
                   5175:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   5176:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   5177:        # hardcode_minus_L: Not really in the search PATH,
                   5178:        # but as the default location of the library.
                   5179:        _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5180:       fi
                   5181:       ;;
                   5182: 
                   5183:     hpux11*)
                   5184:       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
                   5185:        case $host_cpu in
                   5186:        hppa*64*)
                   5187:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5188:          ;;
                   5189:        ia64*)
1.1.1.2 ! misho    5190:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1       misho    5191:          ;;
                   5192:        *)
1.1.1.2 ! misho    5193:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1       misho    5194:          ;;
                   5195:        esac
                   5196:       else
                   5197:        case $host_cpu in
                   5198:        hppa*64*)
                   5199:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5200:          ;;
                   5201:        ia64*)
                   5202:          _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
                   5203:          ;;
                   5204:        *)
                   5205:        m4_if($1, [], [
                   5206:          # Older versions of the 11.00 compiler do not understand -b yet
                   5207:          # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
                   5208:          _LT_LINKER_OPTION([if $CC understands -b],
                   5209:            _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
                   5210:            [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
                   5211:            [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
                   5212:          [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
                   5213:          ;;
                   5214:        esac
                   5215:       fi
                   5216:       if test "$with_gnu_ld" = no; then
                   5217:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
                   5218:        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5219: 
                   5220:        case $host_cpu in
                   5221:        hppa*64*|ia64*)
                   5222:          _LT_TAGVAR(hardcode_direct, $1)=no
                   5223:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5224:          ;;
                   5225:        *)
                   5226:          _LT_TAGVAR(hardcode_direct, $1)=yes
                   5227:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   5228:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   5229: 
                   5230:          # hardcode_minus_L: Not really in the search PATH,
                   5231:          # but as the default location of the library.
                   5232:          _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5233:          ;;
                   5234:        esac
                   5235:       fi
                   5236:       ;;
                   5237: 
                   5238:     irix5* | irix6* | nonstopux*)
                   5239:       if test "$GCC" = yes; then
1.1.1.2 ! misho    5240:        _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'
1.1       misho    5241:        # Try to use the -exported_symbol ld option, if it does not
                   5242:        # work, assume that -exports_file does not work either and
                   5243:        # implicitly export all symbols.
1.1.1.2 ! misho    5244:        # This should be the same for all languages, so no per-tag cache variable.
        !          5245:        AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
        !          5246:          [lt_cv_irix_exported_symbol],
        !          5247:          [save_LDFLAGS="$LDFLAGS"
        !          5248:           LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
        !          5249:           AC_LINK_IFELSE(
        !          5250:             [AC_LANG_SOURCE(
        !          5251:                [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
        !          5252:                              [C++], [[int foo (void) { return 0; }]],
        !          5253:                              [Fortran 77], [[
        !          5254:       subroutine foo
        !          5255:       end]],
        !          5256:                              [Fortran], [[
        !          5257:       subroutine foo
        !          5258:       end]])])],
        !          5259:              [lt_cv_irix_exported_symbol=yes],
        !          5260:              [lt_cv_irix_exported_symbol=no])
        !          5261:            LDFLAGS="$save_LDFLAGS"])
        !          5262:        if test "$lt_cv_irix_exported_symbol" = yes; then
        !          5263:           _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'
        !          5264:        fi
1.1       misho    5265:       else
                   5266:        _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'
                   5267:        _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'
                   5268:       fi
                   5269:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
                   5270:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   5271:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5272:       _LT_TAGVAR(inherit_rpath, $1)=yes
                   5273:       _LT_TAGVAR(link_all_deplibs, $1)=yes
                   5274:       ;;
                   5275: 
                   5276:     netbsd*)
                   5277:       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
                   5278:        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
                   5279:       else
                   5280:        _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
                   5281:       fi
                   5282:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   5283:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5284:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5285:       ;;
                   5286: 
                   5287:     newsos6)
                   5288:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5289:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5290:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   5291:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5292:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5293:       ;;
                   5294: 
                   5295:     *nto* | *qnx*)
                   5296:       ;;
                   5297: 
                   5298:     openbsd*)
                   5299:       if test -f /usr/libexec/ld.so; then
                   5300:        _LT_TAGVAR(hardcode_direct, $1)=yes
                   5301:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5302:        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   5303:        if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
                   5304:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
                   5305:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
                   5306:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   5307:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   5308:        else
                   5309:          case $host_os in
                   5310:           openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
                   5311:             _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
                   5312:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   5313:             ;;
                   5314:           *)
                   5315:             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
                   5316:             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   5317:             ;;
                   5318:          esac
                   5319:        fi
                   5320:       else
                   5321:        _LT_TAGVAR(ld_shlibs, $1)=no
                   5322:       fi
                   5323:       ;;
                   5324: 
                   5325:     os2*)
                   5326:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5327:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5328:       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
                   5329:       _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'
                   5330:       _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
                   5331:       ;;
                   5332: 
                   5333:     osf3*)
                   5334:       if test "$GCC" = yes; then
                   5335:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
                   5336:        _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'
                   5337:       else
                   5338:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
                   5339:        _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'
                   5340:       fi
                   5341:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
                   5342:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   5343:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5344:       ;;
                   5345: 
                   5346:     osf4* | osf5*)     # as osf3* with the addition of -msym flag
                   5347:       if test "$GCC" = yes; then
                   5348:        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
1.1.1.2 ! misho    5349:        _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'
1.1       misho    5350:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   5351:       else
                   5352:        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
                   5353:        _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'
                   5354:        _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~
                   5355:        $CC -shared${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'
                   5356: 
                   5357:        # Both c and cxx compiler support -rpath directly
                   5358:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
                   5359:       fi
                   5360:       _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
                   5361:       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   5362:       ;;
                   5363: 
                   5364:     solaris*)
                   5365:       _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
                   5366:       if test "$GCC" = yes; then
                   5367:        wlarc='${wl}'
1.1.1.2 ! misho    5368:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1       misho    5369:        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.2 ! misho    5370:          $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1       misho    5371:       else
                   5372:        case `$CC -V 2>&1` in
                   5373:        *"Compilers 5.0"*)
                   5374:          wlarc=''
                   5375:          _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5376:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                   5377:          $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
                   5378:          ;;
                   5379:        *)
                   5380:          wlarc='${wl}'
                   5381:          _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
                   5382:          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                   5383:          $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
                   5384:          ;;
                   5385:        esac
                   5386:       fi
                   5387:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   5388:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5389:       case $host_os in
                   5390:       solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
                   5391:       *)
                   5392:        # The compiler driver will combine and reorder linker options,
                   5393:        # but understands `-z linker_flag'.  GCC discards it without `$wl',
                   5394:        # but is careful enough not to reorder.
                   5395:        # Supported since Solaris 2.6 (maybe 2.5.1?)
                   5396:        if test "$GCC" = yes; then
                   5397:          _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
                   5398:        else
                   5399:          _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
                   5400:        fi
                   5401:        ;;
                   5402:       esac
                   5403:       _LT_TAGVAR(link_all_deplibs, $1)=yes
                   5404:       ;;
                   5405: 
                   5406:     sunos4*)
                   5407:       if test "x$host_vendor" = xsequent; then
                   5408:        # Use $CC to link under sequent, because it throws in some extra .o
                   5409:        # files that make .init and .fini sections work.
                   5410:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
                   5411:       else
                   5412:        _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
                   5413:       fi
                   5414:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5415:       _LT_TAGVAR(hardcode_direct, $1)=yes
                   5416:       _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5417:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5418:       ;;
                   5419: 
                   5420:     sysv4)
                   5421:       case $host_vendor in
                   5422:        sni)
                   5423:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5424:          _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
                   5425:        ;;
                   5426:        siemens)
                   5427:          ## LD is ld it makes a PLAMLIB
                   5428:          ## CC just makes a GrossModule.
                   5429:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
                   5430:          _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
                   5431:          _LT_TAGVAR(hardcode_direct, $1)=no
                   5432:         ;;
                   5433:        motorola)
                   5434:          _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5435:          _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
                   5436:        ;;
                   5437:       esac
                   5438:       runpath_var='LD_RUN_PATH'
                   5439:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5440:       ;;
                   5441: 
                   5442:     sysv4.3*)
                   5443:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5444:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5445:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
                   5446:       ;;
                   5447: 
                   5448:     sysv4*MP*)
                   5449:       if test -d /usr/nec; then
                   5450:        _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5451:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5452:        runpath_var=LD_RUN_PATH
                   5453:        hardcode_runpath_var=yes
                   5454:        _LT_TAGVAR(ld_shlibs, $1)=yes
                   5455:       fi
                   5456:       ;;
                   5457: 
                   5458:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
                   5459:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
                   5460:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   5461:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5462:       runpath_var='LD_RUN_PATH'
                   5463: 
                   5464:       if test "$GCC" = yes; then
                   5465:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5466:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5467:       else
                   5468:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5469:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5470:       fi
                   5471:       ;;
                   5472: 
                   5473:     sysv5* | sco3.2v5* | sco5v6*)
                   5474:       # Note: We can NOT use -z defs as we might desire, because we do not
                   5475:       # link with -lc, and that would cause any symbols used from libc to
                   5476:       # always be unresolved, which means just about no library would
                   5477:       # ever link correctly.  If we're not using GNU ld we use -z text
                   5478:       # though, which does catch some bad symbols but isn't as heavy-handed
                   5479:       # as -z defs.
                   5480:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
                   5481:       _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
                   5482:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   5483:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5484:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
                   5485:       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
                   5486:       _LT_TAGVAR(link_all_deplibs, $1)=yes
                   5487:       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
                   5488:       runpath_var='LD_RUN_PATH'
                   5489: 
                   5490:       if test "$GCC" = yes; then
                   5491:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5492:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5493:       else
                   5494:        _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5495:        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   5496:       fi
                   5497:       ;;
                   5498: 
                   5499:     uts4*)
                   5500:       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
                   5501:       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5502:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   5503:       ;;
                   5504: 
                   5505:     *)
                   5506:       _LT_TAGVAR(ld_shlibs, $1)=no
                   5507:       ;;
                   5508:     esac
                   5509: 
                   5510:     if test x$host_vendor = xsni; then
                   5511:       case $host in
                   5512:       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
                   5513:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
                   5514:        ;;
                   5515:       esac
                   5516:     fi
                   5517:   fi
                   5518: ])
                   5519: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
                   5520: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
                   5521: 
                   5522: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
                   5523: 
                   5524: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
                   5525: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
                   5526: _LT_DECL([], [extract_expsyms_cmds], [2],
                   5527:     [The commands to extract the exported symbol list from a shared archive])
                   5528: 
                   5529: #
                   5530: # Do we need to explicitly link libc?
                   5531: #
                   5532: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
                   5533: x|xyes)
                   5534:   # Assume -lc should be added
                   5535:   _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
                   5536: 
                   5537:   if test "$enable_shared" = yes && test "$GCC" = yes; then
                   5538:     case $_LT_TAGVAR(archive_cmds, $1) in
                   5539:     *'~'*)
                   5540:       # FIXME: we may have to deal with multi-command sequences.
                   5541:       ;;
                   5542:     '$CC '*)
                   5543:       # Test whether the compiler implicitly links with -lc since on some
                   5544:       # systems, -lgcc has to come before -lc. If gcc already passes -lc
                   5545:       # to ld, don't add -lc before -lgcc.
                   5546:       AC_CACHE_CHECK([whether -lc should be explicitly linked in],
                   5547:        [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
                   5548:        [$RM conftest*
                   5549:        echo "$lt_simple_compile_test_code" > conftest.$ac_ext
                   5550: 
                   5551:        if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
                   5552:          soname=conftest
                   5553:          lib=conftest
                   5554:          libobjs=conftest.$ac_objext
                   5555:          deplibs=
                   5556:          wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
                   5557:          pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
                   5558:          compiler_flags=-v
                   5559:          linker_flags=-v
                   5560:          verstring=
                   5561:          output_objdir=.
                   5562:          libname=conftest
                   5563:          lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
                   5564:          _LT_TAGVAR(allow_undefined_flag, $1)=
                   5565:          if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
                   5566:          then
                   5567:            lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   5568:          else
                   5569:            lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
                   5570:          fi
                   5571:          _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
                   5572:        else
                   5573:          cat conftest.err 1>&5
                   5574:        fi
                   5575:        $RM conftest*
                   5576:        ])
                   5577:       _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
                   5578:       ;;
                   5579:     esac
                   5580:   fi
                   5581:   ;;
                   5582: esac
                   5583: 
                   5584: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
                   5585:     [Whether or not to add -lc for building shared libraries])
                   5586: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
                   5587:     [enable_shared_with_static_runtimes], [0],
                   5588:     [Whether or not to disallow shared libs when runtime libs are static])
                   5589: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
                   5590:     [Compiler flag to allow reflexive dlopens])
                   5591: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
                   5592:     [Compiler flag to generate shared objects directly from archives])
                   5593: _LT_TAGDECL([], [compiler_needs_object], [1],
                   5594:     [Whether the compiler copes with passing no objects directly])
                   5595: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
                   5596:     [Create an old-style archive from a shared archive])
                   5597: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
                   5598:     [Create a temporary old-style archive to link instead of a shared archive])
                   5599: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
                   5600: _LT_TAGDECL([], [archive_expsym_cmds], [2])
                   5601: _LT_TAGDECL([], [module_cmds], [2],
                   5602:     [Commands used to build a loadable module if different from building
                   5603:     a shared archive.])
                   5604: _LT_TAGDECL([], [module_expsym_cmds], [2])
                   5605: _LT_TAGDECL([], [with_gnu_ld], [1],
                   5606:     [Whether we are building with GNU ld or not])
                   5607: _LT_TAGDECL([], [allow_undefined_flag], [1],
                   5608:     [Flag that allows shared libraries with undefined symbols to be built])
                   5609: _LT_TAGDECL([], [no_undefined_flag], [1],
                   5610:     [Flag that enforces no undefined symbols])
                   5611: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
                   5612:     [Flag to hardcode $libdir into a binary during linking.
                   5613:     This must work even if $libdir does not exist])
                   5614: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
                   5615:     [[If ld is used when linking, flag to hardcode $libdir into a binary
                   5616:     during linking.  This must work even if $libdir does not exist]])
                   5617: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
                   5618:     [Whether we need a single "-rpath" flag with a separated argument])
                   5619: _LT_TAGDECL([], [hardcode_direct], [0],
                   5620:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
                   5621:     DIR into the resulting binary])
                   5622: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
                   5623:     [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
                   5624:     DIR into the resulting binary and the resulting library dependency is
                   5625:     "absolute", i.e impossible to change by setting ${shlibpath_var} if the
                   5626:     library is relocated])
                   5627: _LT_TAGDECL([], [hardcode_minus_L], [0],
                   5628:     [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
                   5629:     into the resulting binary])
                   5630: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
                   5631:     [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
                   5632:     into the resulting binary])
                   5633: _LT_TAGDECL([], [hardcode_automatic], [0],
                   5634:     [Set to "yes" if building a shared library automatically hardcodes DIR
                   5635:     into the library and all subsequent libraries and executables linked
                   5636:     against it])
                   5637: _LT_TAGDECL([], [inherit_rpath], [0],
                   5638:     [Set to yes if linker adds runtime paths of dependent libraries
                   5639:     to runtime path list])
                   5640: _LT_TAGDECL([], [link_all_deplibs], [0],
                   5641:     [Whether libtool must link a program against all its dependency libraries])
                   5642: _LT_TAGDECL([], [always_export_symbols], [0],
                   5643:     [Set to "yes" if exported symbols are required])
                   5644: _LT_TAGDECL([], [export_symbols_cmds], [2],
                   5645:     [The commands to list exported symbols])
                   5646: _LT_TAGDECL([], [exclude_expsyms], [1],
                   5647:     [Symbols that should not be listed in the preloaded symbols])
                   5648: _LT_TAGDECL([], [include_expsyms], [1],
                   5649:     [Symbols that must always be exported])
                   5650: _LT_TAGDECL([], [prelink_cmds], [2],
                   5651:     [Commands necessary for linking programs (against libraries) with templates])
1.1.1.2 ! misho    5652: _LT_TAGDECL([], [postlink_cmds], [2],
        !          5653:     [Commands necessary for finishing linking programs])
1.1       misho    5654: _LT_TAGDECL([], [file_list_spec], [1],
                   5655:     [Specify filename containing input files])
                   5656: dnl FIXME: Not yet implemented
                   5657: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
                   5658: dnl    [Compiler flag to generate thread safe objects])
                   5659: ])# _LT_LINKER_SHLIBS
                   5660: 
                   5661: 
                   5662: # _LT_LANG_C_CONFIG([TAG])
                   5663: # ------------------------
                   5664: # Ensure that the configuration variables for a C compiler are suitably
                   5665: # defined.  These variables are subsequently used by _LT_CONFIG to write
                   5666: # the compiler configuration to `libtool'.
                   5667: m4_defun([_LT_LANG_C_CONFIG],
                   5668: [m4_require([_LT_DECL_EGREP])dnl
                   5669: lt_save_CC="$CC"
                   5670: AC_LANG_PUSH(C)
                   5671: 
                   5672: # Source file extension for C test sources.
                   5673: ac_ext=c
                   5674: 
                   5675: # Object file extension for compiled C test sources.
                   5676: objext=o
                   5677: _LT_TAGVAR(objext, $1)=$objext
                   5678: 
                   5679: # Code to be used in simple compile tests
                   5680: lt_simple_compile_test_code="int some_variable = 0;"
                   5681: 
                   5682: # Code to be used in simple link tests
                   5683: lt_simple_link_test_code='int main(){return(0);}'
                   5684: 
                   5685: _LT_TAG_COMPILER
                   5686: # Save the default compiler, since it gets overwritten when the other
                   5687: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
                   5688: compiler_DEFAULT=$CC
                   5689: 
                   5690: # save warnings/boilerplate of simple test code
                   5691: _LT_COMPILER_BOILERPLATE
                   5692: _LT_LINKER_BOILERPLATE
                   5693: 
                   5694: ## CAVEAT EMPTOR:
                   5695: ## There is no encapsulation within the following macros, do not change
                   5696: ## the running order or otherwise move them around unless you know exactly
                   5697: ## what you are doing...
                   5698: if test -n "$compiler"; then
                   5699:   _LT_COMPILER_NO_RTTI($1)
                   5700:   _LT_COMPILER_PIC($1)
                   5701:   _LT_COMPILER_C_O($1)
                   5702:   _LT_COMPILER_FILE_LOCKS($1)
                   5703:   _LT_LINKER_SHLIBS($1)
                   5704:   _LT_SYS_DYNAMIC_LINKER($1)
                   5705:   _LT_LINKER_HARDCODE_LIBPATH($1)
                   5706:   LT_SYS_DLOPEN_SELF
                   5707:   _LT_CMD_STRIPLIB
                   5708: 
                   5709:   # Report which library types will actually be built
                   5710:   AC_MSG_CHECKING([if libtool supports shared libraries])
                   5711:   AC_MSG_RESULT([$can_build_shared])
                   5712: 
                   5713:   AC_MSG_CHECKING([whether to build shared libraries])
                   5714:   test "$can_build_shared" = "no" && enable_shared=no
                   5715: 
                   5716:   # On AIX, shared libraries and static libraries use the same namespace, and
                   5717:   # are all built from PIC.
                   5718:   case $host_os in
                   5719:   aix3*)
                   5720:     test "$enable_shared" = yes && enable_static=no
                   5721:     if test -n "$RANLIB"; then
                   5722:       archive_cmds="$archive_cmds~\$RANLIB \$lib"
                   5723:       postinstall_cmds='$RANLIB $lib'
                   5724:     fi
                   5725:     ;;
                   5726: 
                   5727:   aix[[4-9]]*)
                   5728:     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
                   5729:       test "$enable_shared" = yes && enable_static=no
                   5730:     fi
                   5731:     ;;
                   5732:   esac
                   5733:   AC_MSG_RESULT([$enable_shared])
                   5734: 
                   5735:   AC_MSG_CHECKING([whether to build static libraries])
                   5736:   # Make sure either enable_shared or enable_static is yes.
                   5737:   test "$enable_shared" = yes || enable_static=yes
                   5738:   AC_MSG_RESULT([$enable_static])
                   5739: 
                   5740:   _LT_CONFIG($1)
                   5741: fi
                   5742: AC_LANG_POP
                   5743: CC="$lt_save_CC"
                   5744: ])# _LT_LANG_C_CONFIG
                   5745: 
                   5746: 
                   5747: # _LT_LANG_CXX_CONFIG([TAG])
                   5748: # --------------------------
                   5749: # Ensure that the configuration variables for a C++ compiler are suitably
                   5750: # defined.  These variables are subsequently used by _LT_CONFIG to write
                   5751: # the compiler configuration to `libtool'.
                   5752: m4_defun([_LT_LANG_CXX_CONFIG],
                   5753: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
                   5754: m4_require([_LT_DECL_EGREP])dnl
1.1.1.2 ! misho    5755: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1       misho    5756: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
                   5757:     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
                   5758:     (test "X$CXX" != "Xg++"))) ; then
                   5759:   AC_PROG_CXXCPP
                   5760: else
                   5761:   _lt_caught_CXX_error=yes
                   5762: fi
                   5763: 
                   5764: AC_LANG_PUSH(C++)
                   5765: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   5766: _LT_TAGVAR(allow_undefined_flag, $1)=
                   5767: _LT_TAGVAR(always_export_symbols, $1)=no
                   5768: _LT_TAGVAR(archive_expsym_cmds, $1)=
                   5769: _LT_TAGVAR(compiler_needs_object, $1)=no
                   5770: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
                   5771: _LT_TAGVAR(hardcode_direct, $1)=no
                   5772: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
                   5773: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   5774: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
                   5775: _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   5776: _LT_TAGVAR(hardcode_minus_L, $1)=no
                   5777: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
                   5778: _LT_TAGVAR(hardcode_automatic, $1)=no
                   5779: _LT_TAGVAR(inherit_rpath, $1)=no
                   5780: _LT_TAGVAR(module_cmds, $1)=
                   5781: _LT_TAGVAR(module_expsym_cmds, $1)=
                   5782: _LT_TAGVAR(link_all_deplibs, $1)=unknown
                   5783: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
                   5784: _LT_TAGVAR(reload_flag, $1)=$reload_flag
                   5785: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
                   5786: _LT_TAGVAR(no_undefined_flag, $1)=
                   5787: _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   5788: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
                   5789: 
                   5790: # Source file extension for C++ test sources.
                   5791: ac_ext=cpp
                   5792: 
                   5793: # Object file extension for compiled C++ test sources.
                   5794: objext=o
                   5795: _LT_TAGVAR(objext, $1)=$objext
                   5796: 
                   5797: # No sense in running all these tests if we already determined that
                   5798: # the CXX compiler isn't working.  Some variables (like enable_shared)
                   5799: # are currently assumed to apply to all compilers on this platform,
                   5800: # and will be corrupted by setting them based on a non-working compiler.
                   5801: if test "$_lt_caught_CXX_error" != yes; then
                   5802:   # Code to be used in simple compile tests
                   5803:   lt_simple_compile_test_code="int some_variable = 0;"
                   5804: 
                   5805:   # Code to be used in simple link tests
                   5806:   lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
                   5807: 
                   5808:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
                   5809:   _LT_TAG_COMPILER
                   5810: 
                   5811:   # save warnings/boilerplate of simple test code
                   5812:   _LT_COMPILER_BOILERPLATE
                   5813:   _LT_LINKER_BOILERPLATE
                   5814: 
                   5815:   # Allow CC to be a program name with arguments.
                   5816:   lt_save_CC=$CC
1.1.1.2 ! misho    5817:   lt_save_CFLAGS=$CFLAGS
1.1       misho    5818:   lt_save_LD=$LD
                   5819:   lt_save_GCC=$GCC
                   5820:   GCC=$GXX
                   5821:   lt_save_with_gnu_ld=$with_gnu_ld
                   5822:   lt_save_path_LD=$lt_cv_path_LD
                   5823:   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
                   5824:     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
                   5825:   else
                   5826:     $as_unset lt_cv_prog_gnu_ld
                   5827:   fi
                   5828:   if test -n "${lt_cv_path_LDCXX+set}"; then
                   5829:     lt_cv_path_LD=$lt_cv_path_LDCXX
                   5830:   else
                   5831:     $as_unset lt_cv_path_LD
                   5832:   fi
                   5833:   test -z "${LDCXX+set}" || LD=$LDCXX
                   5834:   CC=${CXX-"c++"}
1.1.1.2 ! misho    5835:   CFLAGS=$CXXFLAGS
1.1       misho    5836:   compiler=$CC
                   5837:   _LT_TAGVAR(compiler, $1)=$CC
                   5838:   _LT_CC_BASENAME([$compiler])
                   5839: 
                   5840:   if test -n "$compiler"; then
                   5841:     # We don't want -fno-exception when compiling C++ code, so set the
                   5842:     # no_builtin_flag separately
                   5843:     if test "$GXX" = yes; then
                   5844:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
                   5845:     else
                   5846:       _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
                   5847:     fi
                   5848: 
                   5849:     if test "$GXX" = yes; then
                   5850:       # Set up default GNU C++ configuration
                   5851: 
                   5852:       LT_PATH_LD
                   5853: 
                   5854:       # Check if GNU C++ uses GNU ld as the underlying linker, since the
                   5855:       # archiving commands below assume that GNU ld is being used.
                   5856:       if test "$with_gnu_ld" = yes; then
1.1.1.2 ! misho    5857:         _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        !          5858:         _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'
1.1       misho    5859: 
                   5860:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   5861:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   5862: 
                   5863:         # If archive_cmds runs LD, not CC, wlarc should be empty
                   5864:         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
                   5865:         #     investigate it a little bit more. (MM)
                   5866:         wlarc='${wl}'
                   5867: 
                   5868:         # ancient GNU ld didn't support --whole-archive et. al.
                   5869:         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
                   5870:          $GREP 'no-whole-archive' > /dev/null; then
                   5871:           _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
                   5872:         else
                   5873:           _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   5874:         fi
                   5875:       else
                   5876:         with_gnu_ld=no
                   5877:         wlarc=
                   5878: 
                   5879:         # A generic and very simple default shared library creation
                   5880:         # command for GNU C++ for the case where it uses the native
                   5881:         # linker, instead of GNU ld.  If possible, this setting should
                   5882:         # overridden to take advantage of the native linker features on
                   5883:         # the platform it is being used on.
                   5884:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
                   5885:       fi
                   5886: 
                   5887:       # Commands to make compiler produce verbose output that lists
                   5888:       # what "hidden" libraries, object files and flags are used when
                   5889:       # linking a shared library.
                   5890:       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
                   5891: 
                   5892:     else
                   5893:       GXX=no
                   5894:       with_gnu_ld=no
                   5895:       wlarc=
                   5896:     fi
                   5897: 
                   5898:     # PORTME: fill in a description of your system's C++ link characteristics
                   5899:     AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
                   5900:     _LT_TAGVAR(ld_shlibs, $1)=yes
                   5901:     case $host_os in
                   5902:       aix3*)
                   5903:         # FIXME: insert proper C++ library support
                   5904:         _LT_TAGVAR(ld_shlibs, $1)=no
                   5905:         ;;
                   5906:       aix[[4-9]]*)
                   5907:         if test "$host_cpu" = ia64; then
                   5908:           # On IA64, the linker does run time linking by default, so we don't
                   5909:           # have to do anything special.
                   5910:           aix_use_runtimelinking=no
                   5911:           exp_sym_flag='-Bexport'
                   5912:           no_entry_flag=""
                   5913:         else
                   5914:           aix_use_runtimelinking=no
                   5915: 
                   5916:           # Test if we are trying to use run time linking or normal
                   5917:           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
                   5918:           # need to do runtime linking.
                   5919:           case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
                   5920:            for ld_flag in $LDFLAGS; do
                   5921:              case $ld_flag in
                   5922:              *-brtl*)
                   5923:                aix_use_runtimelinking=yes
                   5924:                break
                   5925:                ;;
                   5926:              esac
                   5927:            done
                   5928:            ;;
                   5929:           esac
                   5930: 
                   5931:           exp_sym_flag='-bexport'
                   5932:           no_entry_flag='-bnoentry'
                   5933:         fi
                   5934: 
                   5935:         # When large executables or shared objects are built, AIX ld can
                   5936:         # have problems creating the table of contents.  If linking a library
                   5937:         # or program results in "error TOC overflow" add -mminimal-toc to
                   5938:         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
                   5939:         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
                   5940: 
                   5941:         _LT_TAGVAR(archive_cmds, $1)=''
                   5942:         _LT_TAGVAR(hardcode_direct, $1)=yes
                   5943:         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   5944:         _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
                   5945:         _LT_TAGVAR(link_all_deplibs, $1)=yes
                   5946:         _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
                   5947: 
                   5948:         if test "$GXX" = yes; then
                   5949:           case $host_os in aix4.[[012]]|aix4.[[012]].*)
                   5950:           # We only want to do this on AIX 4.2 and lower, the check
                   5951:           # below for broken collect2 doesn't work under 4.3+
                   5952:          collect2name=`${CC} -print-prog-name=collect2`
                   5953:          if test -f "$collect2name" &&
                   5954:             strings "$collect2name" | $GREP resolve_lib_name >/dev/null
                   5955:          then
                   5956:            # We have reworked collect2
                   5957:            :
                   5958:          else
                   5959:            # We have old collect2
                   5960:            _LT_TAGVAR(hardcode_direct, $1)=unsupported
                   5961:            # It fails to find uninstalled libraries when the uninstalled
                   5962:            # path is not listed in the libpath.  Setting hardcode_minus_L
                   5963:            # to unsupported forces relinking
                   5964:            _LT_TAGVAR(hardcode_minus_L, $1)=yes
                   5965:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
                   5966:            _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   5967:          fi
                   5968:           esac
                   5969:           shared_flag='-shared'
                   5970:          if test "$aix_use_runtimelinking" = yes; then
                   5971:            shared_flag="$shared_flag "'${wl}-G'
                   5972:          fi
                   5973:         else
                   5974:           # not using gcc
                   5975:           if test "$host_cpu" = ia64; then
                   5976:          # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
                   5977:          # chokes on -Wl,-G. The following line is correct:
                   5978:          shared_flag='-G'
                   5979:           else
                   5980:            if test "$aix_use_runtimelinking" = yes; then
                   5981:              shared_flag='${wl}-G'
                   5982:            else
                   5983:              shared_flag='${wl}-bM:SRE'
                   5984:            fi
                   5985:           fi
                   5986:         fi
                   5987: 
                   5988:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
                   5989:         # It seems that -bexpall does not export symbols beginning with
                   5990:         # underscore (_), so it is better to generate a list of symbols to
                   5991:        # export.
                   5992:         _LT_TAGVAR(always_export_symbols, $1)=yes
                   5993:         if test "$aix_use_runtimelinking" = yes; then
                   5994:           # Warning - without using the other runtime loading flags (-brtl),
                   5995:           # -berok will link without error, but may produce a broken library.
                   5996:           _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
                   5997:           # Determine the default libpath from the value encoded in an empty
                   5998:           # executable.
1.1.1.2 ! misho    5999:           _LT_SYS_MODULE_PATH_AIX([$1])
1.1       misho    6000:           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
                   6001: 
                   6002:           _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 $shared_flag"
                   6003:         else
                   6004:           if test "$host_cpu" = ia64; then
                   6005:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
                   6006:            _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
                   6007:            _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"
                   6008:           else
                   6009:            # Determine the default libpath from the value encoded in an
                   6010:            # empty executable.
1.1.1.2 ! misho    6011:            _LT_SYS_MODULE_PATH_AIX([$1])
1.1       misho    6012:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
                   6013:            # Warning - without using the other run time loading flags,
                   6014:            # -berok will link without error, but may produce a broken library.
                   6015:            _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
                   6016:            _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
                   6017:            if test "$with_gnu_ld" = yes; then
                   6018:              # We only use this code for GNU lds that support --whole-archive.
                   6019:              _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
                   6020:            else
                   6021:              # Exported symbols can be pulled into shared objects from archives
                   6022:              _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
                   6023:            fi
                   6024:            _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
                   6025:            # This is similar to how AIX traditionally builds its shared
                   6026:            # libraries.
                   6027:            _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'
                   6028:           fi
                   6029:         fi
                   6030:         ;;
                   6031: 
                   6032:       beos*)
                   6033:        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
                   6034:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
                   6035:          # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
                   6036:          # support --undefined.  This deserves some investigation.  FIXME
                   6037:          _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6038:        else
                   6039:          _LT_TAGVAR(ld_shlibs, $1)=no
                   6040:        fi
                   6041:        ;;
                   6042: 
                   6043:       chorus*)
                   6044:         case $cc_basename in
                   6045:           *)
                   6046:          # FIXME: insert proper C++ library support
                   6047:          _LT_TAGVAR(ld_shlibs, $1)=no
                   6048:          ;;
                   6049:         esac
                   6050:         ;;
                   6051: 
                   6052:       cygwin* | mingw* | pw32* | cegcc*)
1.1.1.2 ! misho    6053:        case $GXX,$cc_basename in
        !          6054:        ,cl* | no,cl*)
        !          6055:          # Native MSVC
        !          6056:          # hardcode_libdir_flag_spec is actually meaningless, as there is
        !          6057:          # no search path for DLLs.
        !          6058:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
        !          6059:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          6060:          _LT_TAGVAR(always_export_symbols, $1)=yes
        !          6061:          _LT_TAGVAR(file_list_spec, $1)='@'
        !          6062:          # Tell ltmain to make .lib files, not .a files.
        !          6063:          libext=lib
        !          6064:          # Tell ltmain to make .dll files, not .so files.
        !          6065:          shrext_cmds=".dll"
        !          6066:          # FIXME: Setting linknames here is a bad hack.
        !          6067:          _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
        !          6068:          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          6069:              $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
        !          6070:            else
        !          6071:              $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
        !          6072:            fi~
        !          6073:            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
        !          6074:            linknames='
        !          6075:          # The linker will not automatically build a static lib if we build a DLL.
        !          6076:          # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
        !          6077:          _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          6078:          # Don't use ranlib
        !          6079:          _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
        !          6080:          _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
        !          6081:            lt_tool_outputfile="@TOOL_OUTPUT@"~
        !          6082:            case $lt_outputfile in
        !          6083:              *.exe|*.EXE) ;;
        !          6084:              *)
        !          6085:                lt_outputfile="$lt_outputfile.exe"
        !          6086:                lt_tool_outputfile="$lt_tool_outputfile.exe"
        !          6087:                ;;
        !          6088:            esac~
        !          6089:            func_to_tool_file "$lt_outputfile"~
        !          6090:            if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
        !          6091:              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
        !          6092:              $RM "$lt_outputfile.manifest";
        !          6093:            fi'
        !          6094:          ;;
        !          6095:        *)
        !          6096:          # g++
        !          6097:          # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
        !          6098:          # as there is no search path for DLLs.
        !          6099:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
        !          6100:          _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
        !          6101:          _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
        !          6102:          _LT_TAGVAR(always_export_symbols, $1)=no
        !          6103:          _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
        !          6104: 
        !          6105:          if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        !          6106:            _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'
        !          6107:            # If the export-symbols file already is a .def file (1st line
        !          6108:            # is EXPORTS), use it as is; otherwise, prepend...
        !          6109:            _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
        !          6110:              cp $export_symbols $output_objdir/$soname.def;
        !          6111:            else
        !          6112:              echo EXPORTS > $output_objdir/$soname.def;
        !          6113:              cat $export_symbols >> $output_objdir/$soname.def;
        !          6114:            fi~
        !          6115:            $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'
        !          6116:          else
        !          6117:            _LT_TAGVAR(ld_shlibs, $1)=no
        !          6118:          fi
        !          6119:          ;;
        !          6120:        esac
        !          6121:        ;;
1.1       misho    6122:       darwin* | rhapsody*)
                   6123:         _LT_DARWIN_LINKER_FEATURES($1)
                   6124:        ;;
                   6125: 
                   6126:       dgux*)
                   6127:         case $cc_basename in
                   6128:           ec++*)
                   6129:            # FIXME: insert proper C++ library support
                   6130:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6131:            ;;
                   6132:           ghcx*)
                   6133:            # Green Hills C++ Compiler
                   6134:            # FIXME: insert proper C++ library support
                   6135:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6136:            ;;
                   6137:           *)
                   6138:            # FIXME: insert proper C++ library support
                   6139:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6140:            ;;
                   6141:         esac
                   6142:         ;;
                   6143: 
                   6144:       freebsd[[12]]*)
                   6145:         # C++ shared libraries reported to be fairly broken before
                   6146:        # switch to ELF
                   6147:         _LT_TAGVAR(ld_shlibs, $1)=no
                   6148:         ;;
                   6149: 
                   6150:       freebsd-elf*)
                   6151:         _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   6152:         ;;
                   6153: 
                   6154:       freebsd* | dragonfly*)
                   6155:         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
                   6156:         # conventions
                   6157:         _LT_TAGVAR(ld_shlibs, $1)=yes
                   6158:         ;;
                   6159: 
                   6160:       gnu*)
                   6161:         ;;
                   6162: 
                   6163:       haiku*)
                   6164:         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6165:         _LT_TAGVAR(link_all_deplibs, $1)=yes
                   6166:         ;;
                   6167: 
                   6168:       hpux9*)
                   6169:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
                   6170:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6171:         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   6172:         _LT_TAGVAR(hardcode_direct, $1)=yes
                   6173:         _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
                   6174:                                             # but as the default
                   6175:                                             # location of the library.
                   6176: 
                   6177:         case $cc_basename in
                   6178:           CC*)
                   6179:             # FIXME: insert proper C++ library support
                   6180:             _LT_TAGVAR(ld_shlibs, $1)=no
                   6181:             ;;
                   6182:           aCC*)
                   6183:             _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 $lib'
                   6184:             # Commands to make compiler produce verbose output that lists
                   6185:             # what "hidden" libraries, object files and flags are used when
                   6186:             # linking a shared library.
                   6187:             #
                   6188:             # There doesn't appear to be a way to prevent this compiler from
                   6189:             # explicitly linking system object files so we need to strip them
                   6190:             # from the output so that they don't get included in the library
                   6191:             # dependencies.
                   6192:             output_verbose_link_cmd='templist=`($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"'
                   6193:             ;;
                   6194:           *)
                   6195:             if test "$GXX" = yes; then
1.1.1.2 ! misho    6196:               _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'
1.1       misho    6197:             else
                   6198:               # FIXME: insert proper C++ library support
                   6199:               _LT_TAGVAR(ld_shlibs, $1)=no
                   6200:             fi
                   6201:             ;;
                   6202:         esac
                   6203:         ;;
                   6204: 
                   6205:       hpux10*|hpux11*)
                   6206:         if test $with_gnu_ld = no; then
                   6207:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
                   6208:          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6209: 
                   6210:           case $host_cpu in
                   6211:             hppa*64*|ia64*)
                   6212:               ;;
                   6213:             *)
                   6214:              _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   6215:               ;;
                   6216:           esac
                   6217:         fi
                   6218:         case $host_cpu in
                   6219:           hppa*64*|ia64*)
                   6220:             _LT_TAGVAR(hardcode_direct, $1)=no
                   6221:             _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6222:             ;;
                   6223:           *)
                   6224:             _LT_TAGVAR(hardcode_direct, $1)=yes
                   6225:             _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   6226:             _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
                   6227:                                                 # but as the default
                   6228:                                                 # location of the library.
                   6229:             ;;
                   6230:         esac
                   6231: 
                   6232:         case $cc_basename in
                   6233:           CC*)
                   6234:            # FIXME: insert proper C++ library support
                   6235:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6236:            ;;
                   6237:           aCC*)
                   6238:            case $host_cpu in
                   6239:              hppa*64*)
                   6240:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6241:                ;;
                   6242:              ia64*)
                   6243:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6244:                ;;
                   6245:              *)
                   6246:                _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6247:                ;;
                   6248:            esac
                   6249:            # Commands to make compiler produce verbose output that lists
                   6250:            # what "hidden" libraries, object files and flags are used when
                   6251:            # linking a shared library.
                   6252:            #
                   6253:            # There doesn't appear to be a way to prevent this compiler from
                   6254:            # explicitly linking system object files so we need to strip them
                   6255:            # from the output so that they don't get included in the library
                   6256:            # dependencies.
                   6257:            output_verbose_link_cmd='templist=`($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"'
                   6258:            ;;
                   6259:           *)
                   6260:            if test "$GXX" = yes; then
                   6261:              if test $with_gnu_ld = no; then
                   6262:                case $host_cpu in
                   6263:                  hppa*64*)
                   6264:                    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6265:                    ;;
                   6266:                  ia64*)
1.1.1.2 ! misho    6267:                    _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'
1.1       misho    6268:                    ;;
                   6269:                  *)
1.1.1.2 ! misho    6270:                    _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'
1.1       misho    6271:                    ;;
                   6272:                esac
                   6273:              fi
                   6274:            else
                   6275:              # FIXME: insert proper C++ library support
                   6276:              _LT_TAGVAR(ld_shlibs, $1)=no
                   6277:            fi
                   6278:            ;;
                   6279:         esac
                   6280:         ;;
                   6281: 
                   6282:       interix[[3-9]]*)
                   6283:        _LT_TAGVAR(hardcode_direct, $1)=no
                   6284:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6285:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   6286:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   6287:        # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
                   6288:        # Instead, shared libraries are loaded at an image base (0x10000000 by
                   6289:        # default) and relocated if they conflict, which is a slow very memory
                   6290:        # consuming and fragmenting process.  To avoid this, we pick a random,
                   6291:        # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
                   6292:        # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
                   6293:        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
                   6294:        _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
                   6295:        ;;
                   6296:       irix5* | irix6*)
                   6297:         case $cc_basename in
                   6298:           CC*)
                   6299:            # SGI C++
                   6300:            _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'
                   6301: 
                   6302:            # Archives containing C++ object files must be created using
                   6303:            # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
                   6304:            # necessary to make sure instantiated templates are included
                   6305:            # in the archive.
                   6306:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
                   6307:            ;;
                   6308:           *)
                   6309:            if test "$GXX" = yes; then
                   6310:              if test "$with_gnu_ld" = no; then
1.1.1.2 ! misho    6311:                _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'
1.1       misho    6312:              else
1.1.1.2 ! misho    6313:                _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'
1.1       misho    6314:              fi
                   6315:            fi
                   6316:            _LT_TAGVAR(link_all_deplibs, $1)=yes
                   6317:            ;;
                   6318:         esac
                   6319:         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   6320:         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6321:         _LT_TAGVAR(inherit_rpath, $1)=yes
                   6322:         ;;
                   6323: 
                   6324:       linux* | k*bsd*-gnu | kopensolaris*-gnu)
                   6325:         case $cc_basename in
                   6326:           KCC*)
                   6327:            # Kuck and Associates, Inc. (KAI) C++ Compiler
                   6328: 
                   6329:            # KCC will only create a shared library if the output file
                   6330:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
                   6331:            # to its proper name (with version) after linking.
                   6332:            _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'
                   6333:            _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 $lib'
                   6334:            # Commands to make compiler produce verbose output that lists
                   6335:            # what "hidden" libraries, object files and flags are used when
                   6336:            # linking a shared library.
                   6337:            #
                   6338:            # There doesn't appear to be a way to prevent this compiler from
                   6339:            # explicitly linking system object files so we need to strip them
                   6340:            # from the output so that they don't get included in the library
                   6341:            # dependencies.
                   6342:            output_verbose_link_cmd='templist=`$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"'
                   6343: 
                   6344:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   6345:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   6346: 
                   6347:            # Archives containing C++ object files must be created using
                   6348:            # "CC -Bstatic", where "CC" is the KAI C++ compiler.
                   6349:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
                   6350:            ;;
                   6351:          icpc* | ecpc* )
                   6352:            # Intel C++
                   6353:            with_gnu_ld=yes
                   6354:            # version 8.0 and above of icpc choke on multiply defined symbols
                   6355:            # if we add $predep_objects and $postdep_objects, however 7.1 and
                   6356:            # earlier do not add the objects themselves.
                   6357:            case `$CC -V 2>&1` in
                   6358:              *"Version 7."*)
                   6359:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6360:                _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'
                   6361:                ;;
                   6362:              *)  # Version 8.0 or newer
                   6363:                tmp_idyn=
                   6364:                case $host_cpu in
                   6365:                  ia64*) tmp_idyn=' -i_dynamic';;
                   6366:                esac
                   6367:                _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6368:                _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'
                   6369:                ;;
                   6370:            esac
                   6371:            _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   6372:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   6373:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   6374:            _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
                   6375:            ;;
                   6376:           pgCC* | pgcpp*)
                   6377:             # Portland Group C++ compiler
                   6378:            case `$CC -V` in
                   6379:            *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
                   6380:              _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
                   6381:                rm -rf $tpldir~
                   6382:                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
                   6383:                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
                   6384:              _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
                   6385:                rm -rf $tpldir~
                   6386:                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
                   6387:                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
                   6388:                $RANLIB $oldlib'
                   6389:              _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
                   6390:                rm -rf $tpldir~
                   6391:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                   6392:                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
                   6393:              _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
                   6394:                rm -rf $tpldir~
                   6395:                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
                   6396:                $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'
                   6397:              ;;
                   6398:            *) # Version 6 and above use weak symbols
                   6399:              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
                   6400:              _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'
                   6401:              ;;
                   6402:            esac
                   6403: 
                   6404:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
                   6405:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   6406:            _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'
                   6407:             ;;
                   6408:          cxx*)
                   6409:            # Compaq C++
                   6410:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6411:            _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'
                   6412: 
                   6413:            runpath_var=LD_RUN_PATH
                   6414:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
                   6415:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6416: 
                   6417:            # Commands to make compiler produce verbose output that lists
                   6418:            # what "hidden" libraries, object files and flags are used when
                   6419:            # linking a shared library.
                   6420:            #
                   6421:            # There doesn't appear to be a way to prevent this compiler from
                   6422:            # explicitly linking system object files so we need to strip them
                   6423:            # from the output so that they don't get included in the library
                   6424:            # dependencies.
                   6425:            output_verbose_link_cmd='templist=`$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'
                   6426:            ;;
                   6427:          xl* | mpixl* | bgxl*)
                   6428:            # IBM XL 8.0 on PPC, with GNU ld
                   6429:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   6430:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
                   6431:            _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
                   6432:            if test "x$supports_anon_versioning" = xyes; then
                   6433:              _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
                   6434:                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                   6435:                echo "local: *; };" >> $output_objdir/$libname.ver~
                   6436:                $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
                   6437:            fi
                   6438:            ;;
                   6439:          *)
                   6440:            case `$CC -V 2>&1 | sed 5q` in
                   6441:            *Sun\ C*)
                   6442:              # Sun C++ 5.9
                   6443:              _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
                   6444:              _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6445:              _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'
                   6446:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   6447:              _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'
                   6448:              _LT_TAGVAR(compiler_needs_object, $1)=yes
                   6449: 
                   6450:              # Not sure whether something based on
                   6451:              # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
                   6452:              # would be better.
                   6453:              output_verbose_link_cmd='func_echo_all'
                   6454: 
                   6455:              # Archives containing C++ object files must be created using
                   6456:              # "CC -xar", where "CC" is the Sun C++ compiler.  This is
                   6457:              # necessary to make sure instantiated templates are included
                   6458:              # in the archive.
                   6459:              _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
                   6460:              ;;
                   6461:            esac
                   6462:            ;;
                   6463:        esac
                   6464:        ;;
                   6465: 
                   6466:       lynxos*)
                   6467:         # FIXME: insert proper C++ library support
                   6468:        _LT_TAGVAR(ld_shlibs, $1)=no
                   6469:        ;;
                   6470: 
                   6471:       m88k*)
                   6472:         # FIXME: insert proper C++ library support
                   6473:         _LT_TAGVAR(ld_shlibs, $1)=no
                   6474:        ;;
                   6475: 
                   6476:       mvs*)
                   6477:         case $cc_basename in
                   6478:           cxx*)
                   6479:            # FIXME: insert proper C++ library support
                   6480:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6481:            ;;
                   6482:          *)
                   6483:            # FIXME: insert proper C++ library support
                   6484:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6485:            ;;
                   6486:        esac
                   6487:        ;;
                   6488: 
                   6489:       netbsd*)
                   6490:         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
                   6491:          _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
                   6492:          wlarc=
                   6493:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   6494:          _LT_TAGVAR(hardcode_direct, $1)=yes
                   6495:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6496:        fi
                   6497:        # Workaround some broken pre-1.5 toolchains
                   6498:        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
                   6499:        ;;
                   6500: 
                   6501:       *nto* | *qnx*)
                   6502:         _LT_TAGVAR(ld_shlibs, $1)=yes
                   6503:        ;;
                   6504: 
                   6505:       openbsd2*)
                   6506:         # C++ shared libraries are fairly broken
                   6507:        _LT_TAGVAR(ld_shlibs, $1)=no
                   6508:        ;;
                   6509: 
                   6510:       openbsd*)
                   6511:        if test -f /usr/libexec/ld.so; then
                   6512:          _LT_TAGVAR(hardcode_direct, $1)=yes
                   6513:          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6514:          _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
                   6515:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
                   6516:          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   6517:          if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
                   6518:            _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'
                   6519:            _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
                   6520:            _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
                   6521:          fi
                   6522:          output_verbose_link_cmd=func_echo_all
                   6523:        else
                   6524:          _LT_TAGVAR(ld_shlibs, $1)=no
                   6525:        fi
                   6526:        ;;
                   6527: 
                   6528:       osf3* | osf4* | osf5*)
                   6529:         case $cc_basename in
                   6530:           KCC*)
                   6531:            # Kuck and Associates, Inc. (KAI) C++ Compiler
                   6532: 
                   6533:            # KCC will only create a shared library if the output file
                   6534:            # ends with ".so" (or ".sl" for HP-UX), so rename the library
                   6535:            # to its proper name (with version) after linking.
                   6536:            _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'
                   6537: 
                   6538:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
                   6539:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6540: 
                   6541:            # Archives containing C++ object files must be created using
                   6542:            # the KAI C++ compiler.
                   6543:            case $host in
                   6544:              osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
                   6545:              *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
                   6546:            esac
                   6547:            ;;
                   6548:           RCC*)
                   6549:            # Rational C++ 2.4.1
                   6550:            # FIXME: insert proper C++ library support
                   6551:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6552:            ;;
                   6553:           cxx*)
                   6554:            case $host in
                   6555:              osf3*)
                   6556:                _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
                   6557:                _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'
                   6558:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   6559:                ;;
                   6560:              *)
                   6561:                _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
                   6562:                _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'
                   6563:                _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
                   6564:                  echo "-hidden">> $lib.exp~
                   6565:                  $CC -shared$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~
                   6566:                  $RM $lib.exp'
                   6567:                _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
                   6568:                ;;
                   6569:            esac
                   6570: 
                   6571:            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6572: 
                   6573:            # Commands to make compiler produce verbose output that lists
                   6574:            # what "hidden" libraries, object files and flags are used when
                   6575:            # linking a shared library.
                   6576:            #
                   6577:            # There doesn't appear to be a way to prevent this compiler from
                   6578:            # explicitly linking system object files so we need to strip them
                   6579:            # from the output so that they don't get included in the library
                   6580:            # dependencies.
                   6581:            output_verbose_link_cmd='templist=`$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"'
                   6582:            ;;
                   6583:          *)
                   6584:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
                   6585:              _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
                   6586:              case $host in
                   6587:                osf3*)
                   6588:                  _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'
                   6589:                  ;;
                   6590:                *)
1.1.1.2 ! misho    6591:                  _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'
1.1       misho    6592:                  ;;
                   6593:              esac
                   6594: 
                   6595:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
                   6596:              _LT_TAGVAR(hardcode_libdir_separator, $1)=:
                   6597: 
                   6598:              # Commands to make compiler produce verbose output that lists
                   6599:              # what "hidden" libraries, object files and flags are used when
                   6600:              # linking a shared library.
                   6601:              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
                   6602: 
                   6603:            else
                   6604:              # FIXME: insert proper C++ library support
                   6605:              _LT_TAGVAR(ld_shlibs, $1)=no
                   6606:            fi
                   6607:            ;;
                   6608:         esac
                   6609:         ;;
                   6610: 
                   6611:       psos*)
                   6612:         # FIXME: insert proper C++ library support
                   6613:         _LT_TAGVAR(ld_shlibs, $1)=no
                   6614:         ;;
                   6615: 
                   6616:       sunos4*)
                   6617:         case $cc_basename in
                   6618:           CC*)
                   6619:            # Sun C++ 4.x
                   6620:            # FIXME: insert proper C++ library support
                   6621:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6622:            ;;
                   6623:           lcc*)
                   6624:            # Lucid
                   6625:            # FIXME: insert proper C++ library support
                   6626:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6627:            ;;
                   6628:           *)
                   6629:            # FIXME: insert proper C++ library support
                   6630:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6631:            ;;
                   6632:         esac
                   6633:         ;;
                   6634: 
                   6635:       solaris*)
                   6636:         case $cc_basename in
                   6637:           CC* | sunCC*)
                   6638:            # Sun C++ 4.2, 5.x and Centerline C++
                   6639:             _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
                   6640:            _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
                   6641:            _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                   6642:            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                   6643:              $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
                   6644: 
                   6645:            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
                   6646:            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6647:            case $host_os in
                   6648:              solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
                   6649:              *)
                   6650:                # The compiler driver will combine and reorder linker options,
                   6651:                # but understands `-z linker_flag'.
                   6652:                # Supported since Solaris 2.6 (maybe 2.5.1?)
                   6653:                _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
                   6654:                ;;
                   6655:            esac
                   6656:            _LT_TAGVAR(link_all_deplibs, $1)=yes
                   6657: 
                   6658:            output_verbose_link_cmd='func_echo_all'
                   6659: 
                   6660:            # Archives containing C++ object files must be created using
                   6661:            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
                   6662:            # necessary to make sure instantiated templates are included
                   6663:            # in the archive.
                   6664:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
                   6665:            ;;
                   6666:           gcx*)
                   6667:            # Green Hills C++ Compiler
                   6668:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
                   6669: 
                   6670:            # The C++ compiler must be used to create the archive.
                   6671:            _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
                   6672:            ;;
                   6673:           *)
                   6674:            # GNU C++ compiler with Solaris linker
                   6675:            if test "$GXX" = yes && test "$with_gnu_ld" = no; then
                   6676:              _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
                   6677:              if $CC --version | $GREP -v '^2\.7' > /dev/null; then
1.1.1.2 ! misho    6678:                _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'
1.1       misho    6679:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.2 ! misho    6680:                  $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1       misho    6681: 
                   6682:                # Commands to make compiler produce verbose output that lists
                   6683:                # what "hidden" libraries, object files and flags are used when
                   6684:                # linking a shared library.
                   6685:                output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
                   6686:              else
                   6687:                # g++ 2.7 appears to require `-G' NOT `-shared' on this
                   6688:                # platform.
                   6689:                _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
                   6690:                _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
                   6691:                  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
                   6692: 
                   6693:                # Commands to make compiler produce verbose output that lists
                   6694:                # what "hidden" libraries, object files and flags are used when
                   6695:                # linking a shared library.
                   6696:                output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
                   6697:              fi
                   6698: 
                   6699:              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
                   6700:              case $host_os in
                   6701:                solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
                   6702:                *)
                   6703:                  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
                   6704:                  ;;
                   6705:              esac
                   6706:            fi
                   6707:            ;;
                   6708:         esac
                   6709:         ;;
                   6710: 
                   6711:     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
                   6712:       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
                   6713:       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   6714:       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6715:       runpath_var='LD_RUN_PATH'
                   6716: 
                   6717:       case $cc_basename in
                   6718:         CC*)
                   6719:          _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6720:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6721:          ;;
                   6722:        *)
                   6723:          _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6724:          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6725:          ;;
                   6726:       esac
                   6727:       ;;
                   6728: 
                   6729:       sysv5* | sco3.2v5* | sco5v6*)
                   6730:        # Note: We can NOT use -z defs as we might desire, because we do not
                   6731:        # link with -lc, and that would cause any symbols used from libc to
                   6732:        # always be unresolved, which means just about no library would
                   6733:        # ever link correctly.  If we're not using GNU ld we use -z text
                   6734:        # though, which does catch some bad symbols but isn't as heavy-handed
                   6735:        # as -z defs.
                   6736:        _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
                   6737:        _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
                   6738:        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   6739:        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
                   6740:        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
                   6741:        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
                   6742:        _LT_TAGVAR(link_all_deplibs, $1)=yes
                   6743:        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
                   6744:        runpath_var='LD_RUN_PATH'
                   6745: 
                   6746:        case $cc_basename in
                   6747:           CC*)
                   6748:            _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6749:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6750:            _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
                   6751:              '"$_LT_TAGVAR(old_archive_cmds, $1)"
                   6752:            _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
                   6753:              '"$_LT_TAGVAR(reload_cmds, $1)"
                   6754:            ;;
                   6755:          *)
                   6756:            _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6757:            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
                   6758:            ;;
                   6759:        esac
                   6760:       ;;
                   6761: 
                   6762:       tandem*)
                   6763:         case $cc_basename in
                   6764:           NCC*)
                   6765:            # NonStop-UX NCC 3.20
                   6766:            # FIXME: insert proper C++ library support
                   6767:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6768:            ;;
                   6769:           *)
                   6770:            # FIXME: insert proper C++ library support
                   6771:            _LT_TAGVAR(ld_shlibs, $1)=no
                   6772:            ;;
                   6773:         esac
                   6774:         ;;
                   6775: 
                   6776:       vxworks*)
                   6777:         # FIXME: insert proper C++ library support
                   6778:         _LT_TAGVAR(ld_shlibs, $1)=no
                   6779:         ;;
                   6780: 
                   6781:       *)
                   6782:         # FIXME: insert proper C++ library support
                   6783:         _LT_TAGVAR(ld_shlibs, $1)=no
                   6784:         ;;
                   6785:     esac
                   6786: 
                   6787:     AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
                   6788:     test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
                   6789: 
                   6790:     _LT_TAGVAR(GCC, $1)="$GXX"
                   6791:     _LT_TAGVAR(LD, $1)="$LD"
                   6792: 
                   6793:     ## CAVEAT EMPTOR:
                   6794:     ## There is no encapsulation within the following macros, do not change
                   6795:     ## the running order or otherwise move them around unless you know exactly
                   6796:     ## what you are doing...
                   6797:     _LT_SYS_HIDDEN_LIBDEPS($1)
                   6798:     _LT_COMPILER_PIC($1)
                   6799:     _LT_COMPILER_C_O($1)
                   6800:     _LT_COMPILER_FILE_LOCKS($1)
                   6801:     _LT_LINKER_SHLIBS($1)
                   6802:     _LT_SYS_DYNAMIC_LINKER($1)
                   6803:     _LT_LINKER_HARDCODE_LIBPATH($1)
                   6804: 
                   6805:     _LT_CONFIG($1)
                   6806:   fi # test -n "$compiler"
                   6807: 
                   6808:   CC=$lt_save_CC
1.1.1.2 ! misho    6809:   CFLAGS=$lt_save_CFLAGS
1.1       misho    6810:   LDCXX=$LD
                   6811:   LD=$lt_save_LD
                   6812:   GCC=$lt_save_GCC
                   6813:   with_gnu_ld=$lt_save_with_gnu_ld
                   6814:   lt_cv_path_LDCXX=$lt_cv_path_LD
                   6815:   lt_cv_path_LD=$lt_save_path_LD
                   6816:   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
                   6817:   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
                   6818: fi # test "$_lt_caught_CXX_error" != yes
                   6819: 
                   6820: AC_LANG_POP
                   6821: ])# _LT_LANG_CXX_CONFIG
                   6822: 
                   6823: 
1.1.1.2 ! misho    6824: # _LT_FUNC_STRIPNAME_CNF
        !          6825: # ----------------------
        !          6826: # func_stripname_cnf prefix suffix name
        !          6827: # strip PREFIX and SUFFIX off of NAME.
        !          6828: # PREFIX and SUFFIX must not contain globbing or regex special
        !          6829: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          6830: # dot (in which case that matches only a dot).
        !          6831: #
        !          6832: # This function is identical to the (non-XSI) version of func_stripname,
        !          6833: # except this one can be used by m4 code that may be executed by configure,
        !          6834: # rather than the libtool script.
        !          6835: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
        !          6836: AC_REQUIRE([_LT_DECL_SED])
        !          6837: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
        !          6838: func_stripname_cnf ()
        !          6839: {
        !          6840:   case ${2} in
        !          6841:   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
        !          6842:   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
        !          6843:   esac
        !          6844: } # func_stripname_cnf
        !          6845: ])# _LT_FUNC_STRIPNAME_CNF
        !          6846: 
1.1       misho    6847: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
                   6848: # ---------------------------------
                   6849: # Figure out "hidden" library dependencies from verbose
                   6850: # compiler output when linking a shared library.
                   6851: # Parse the compiler output and extract the necessary
                   6852: # objects, libraries and library flags.
                   6853: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
                   6854: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1.1.1.2 ! misho    6855: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
1.1       misho    6856: # Dependencies to place before and after the object being linked:
                   6857: _LT_TAGVAR(predep_objects, $1)=
                   6858: _LT_TAGVAR(postdep_objects, $1)=
                   6859: _LT_TAGVAR(predeps, $1)=
                   6860: _LT_TAGVAR(postdeps, $1)=
                   6861: _LT_TAGVAR(compiler_lib_search_path, $1)=
                   6862: 
                   6863: dnl we can't use the lt_simple_compile_test_code here,
                   6864: dnl because it contains code intended for an executable,
                   6865: dnl not a library.  It's possible we should let each
                   6866: dnl tag define a new lt_????_link_test_code variable,
                   6867: dnl but it's only used here...
                   6868: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
                   6869: int a;
                   6870: void foo (void) { a = 0; }
                   6871: _LT_EOF
                   6872: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
                   6873: class Foo
                   6874: {
                   6875: public:
                   6876:   Foo (void) { a = 0; }
                   6877: private:
                   6878:   int a;
                   6879: };
                   6880: _LT_EOF
                   6881: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
                   6882:       subroutine foo
                   6883:       implicit none
                   6884:       integer*4 a
                   6885:       a=0
                   6886:       return
                   6887:       end
                   6888: _LT_EOF
                   6889: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
                   6890:       subroutine foo
                   6891:       implicit none
                   6892:       integer a
                   6893:       a=0
                   6894:       return
                   6895:       end
                   6896: _LT_EOF
                   6897: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
                   6898: public class foo {
                   6899:   private int a;
                   6900:   public void bar (void) {
                   6901:     a = 0;
                   6902:   }
                   6903: };
                   6904: _LT_EOF
                   6905: ])
1.1.1.2 ! misho    6906: 
        !          6907: _lt_libdeps_save_CFLAGS=$CFLAGS
        !          6908: case "$CC $CFLAGS " in #(
        !          6909: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
        !          6910: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
        !          6911: esac
        !          6912: 
1.1       misho    6913: dnl Parse the compiler output and extract the necessary
                   6914: dnl objects, libraries and library flags.
                   6915: if AC_TRY_EVAL(ac_compile); then
                   6916:   # Parse the compiler output and extract the necessary
                   6917:   # objects, libraries and library flags.
                   6918: 
                   6919:   # Sentinel used to keep track of whether or not we are before
                   6920:   # the conftest object file.
                   6921:   pre_test_object_deps_done=no
                   6922: 
                   6923:   for p in `eval "$output_verbose_link_cmd"`; do
1.1.1.2 ! misho    6924:     case ${prev}${p} in
1.1       misho    6925: 
                   6926:     -L* | -R* | -l*)
                   6927:        # Some compilers place space between "-{L,R}" and the path.
                   6928:        # Remove the space.
                   6929:        if test $p = "-L" ||
                   6930:           test $p = "-R"; then
                   6931:         prev=$p
                   6932:         continue
                   6933:        fi
                   6934: 
1.1.1.2 ! misho    6935:        # Expand the sysroot to ease extracting the directories later.
        !          6936:        if test -z "$prev"; then
        !          6937:          case $p in
        !          6938:          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
        !          6939:          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
        !          6940:          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
        !          6941:          esac
        !          6942:        fi
        !          6943:        case $p in
        !          6944:        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
        !          6945:        esac
1.1       misho    6946:        if test "$pre_test_object_deps_done" = no; then
1.1.1.2 ! misho    6947:         case ${prev} in
        !          6948:         -L | -R)
1.1       misho    6949:           # Internal compiler library paths should come after those
                   6950:           # provided the user.  The postdeps already come after the
                   6951:           # user supplied libs so there is no need to process them.
                   6952:           if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
                   6953:             _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
                   6954:           else
                   6955:             _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
                   6956:           fi
                   6957:           ;;
                   6958:         # The "-l" case would never come before the object being
                   6959:         # linked, so don't bother handling this case.
                   6960:         esac
                   6961:        else
                   6962:         if test -z "$_LT_TAGVAR(postdeps, $1)"; then
                   6963:           _LT_TAGVAR(postdeps, $1)="${prev}${p}"
                   6964:         else
                   6965:           _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
                   6966:         fi
                   6967:        fi
1.1.1.2 ! misho    6968:        prev=
1.1       misho    6969:        ;;
                   6970: 
1.1.1.2 ! misho    6971:     *.lto.$objext) ;; # Ignore GCC LTO objects
1.1       misho    6972:     *.$objext)
                   6973:        # This assumes that the test object file only shows up
                   6974:        # once in the compiler output.
                   6975:        if test "$p" = "conftest.$objext"; then
                   6976:         pre_test_object_deps_done=yes
                   6977:         continue
                   6978:        fi
                   6979: 
                   6980:        if test "$pre_test_object_deps_done" = no; then
                   6981:         if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
                   6982:           _LT_TAGVAR(predep_objects, $1)="$p"
                   6983:         else
                   6984:           _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
                   6985:         fi
                   6986:        else
                   6987:         if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
                   6988:           _LT_TAGVAR(postdep_objects, $1)="$p"
                   6989:         else
                   6990:           _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
                   6991:         fi
                   6992:        fi
                   6993:        ;;
                   6994: 
                   6995:     *) ;; # Ignore the rest.
                   6996: 
                   6997:     esac
                   6998:   done
                   6999: 
                   7000:   # Clean up.
                   7001:   rm -f a.out a.exe
                   7002: else
                   7003:   echo "libtool.m4: error: problem compiling $1 test program"
                   7004: fi
                   7005: 
                   7006: $RM -f confest.$objext
1.1.1.2 ! misho    7007: CFLAGS=$_lt_libdeps_save_CFLAGS
1.1       misho    7008: 
                   7009: # PORTME: override above test on systems where it is broken
                   7010: m4_if([$1], [CXX],
                   7011: [case $host_os in
                   7012: interix[[3-9]]*)
                   7013:   # Interix 3.5 installs completely hosed .la files for C++, so rather than
                   7014:   # hack all around it, let's just trust "g++" to DTRT.
                   7015:   _LT_TAGVAR(predep_objects,$1)=
                   7016:   _LT_TAGVAR(postdep_objects,$1)=
                   7017:   _LT_TAGVAR(postdeps,$1)=
                   7018:   ;;
                   7019: 
                   7020: linux*)
                   7021:   case `$CC -V 2>&1 | sed 5q` in
                   7022:   *Sun\ C*)
                   7023:     # Sun C++ 5.9
                   7024: 
                   7025:     # The more standards-conforming stlport4 library is
                   7026:     # incompatible with the Cstd library. Avoid specifying
                   7027:     # it if it's in CXXFLAGS. Ignore libCrun as
                   7028:     # -library=stlport4 depends on it.
                   7029:     case " $CXX $CXXFLAGS " in
                   7030:     *" -library=stlport4 "*)
                   7031:       solaris_use_stlport4=yes
                   7032:       ;;
                   7033:     esac
                   7034: 
                   7035:     if test "$solaris_use_stlport4" != yes; then
                   7036:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
                   7037:     fi
                   7038:     ;;
                   7039:   esac
                   7040:   ;;
                   7041: 
                   7042: solaris*)
                   7043:   case $cc_basename in
                   7044:   CC* | sunCC*)
                   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 $CXXFLAGS " in
                   7050:     *" -library=stlport4 "*)
                   7051:       solaris_use_stlport4=yes
                   7052:       ;;
                   7053:     esac
                   7054: 
                   7055:     # Adding this requires a known-good setup of shared libraries for
                   7056:     # Sun compiler versions before 5.6, else PIC objects from an old
                   7057:     # archive will be linked into the output, leading to subtle bugs.
                   7058:     if test "$solaris_use_stlport4" != yes; then
                   7059:       _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
                   7060:     fi
                   7061:     ;;
                   7062:   esac
                   7063:   ;;
                   7064: esac
                   7065: ])
                   7066: 
                   7067: case " $_LT_TAGVAR(postdeps, $1) " in
                   7068: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
                   7069: esac
                   7070:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=
                   7071: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
                   7072:  _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
                   7073: fi
                   7074: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
                   7075:     [The directories searched by this compiler when creating a shared library])
                   7076: _LT_TAGDECL([], [predep_objects], [1],
                   7077:     [Dependencies to place before and after the objects being linked to
                   7078:     create a shared library])
                   7079: _LT_TAGDECL([], [postdep_objects], [1])
                   7080: _LT_TAGDECL([], [predeps], [1])
                   7081: _LT_TAGDECL([], [postdeps], [1])
                   7082: _LT_TAGDECL([], [compiler_lib_search_path], [1],
                   7083:     [The library search path used internally by the compiler when linking
                   7084:     a shared library])
                   7085: ])# _LT_SYS_HIDDEN_LIBDEPS
                   7086: 
                   7087: 
                   7088: # _LT_LANG_F77_CONFIG([TAG])
                   7089: # --------------------------
                   7090: # Ensure that the configuration variables for a Fortran 77 compiler are
                   7091: # suitably defined.  These variables are subsequently used by _LT_CONFIG
                   7092: # to write the compiler configuration to `libtool'.
                   7093: m4_defun([_LT_LANG_F77_CONFIG],
                   7094: [AC_LANG_PUSH(Fortran 77)
                   7095: if test -z "$F77" || test "X$F77" = "Xno"; then
                   7096:   _lt_disable_F77=yes
                   7097: fi
                   7098: 
                   7099: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   7100: _LT_TAGVAR(allow_undefined_flag, $1)=
                   7101: _LT_TAGVAR(always_export_symbols, $1)=no
                   7102: _LT_TAGVAR(archive_expsym_cmds, $1)=
                   7103: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
                   7104: _LT_TAGVAR(hardcode_direct, $1)=no
                   7105: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
                   7106: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   7107: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
                   7108: _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   7109: _LT_TAGVAR(hardcode_minus_L, $1)=no
                   7110: _LT_TAGVAR(hardcode_automatic, $1)=no
                   7111: _LT_TAGVAR(inherit_rpath, $1)=no
                   7112: _LT_TAGVAR(module_cmds, $1)=
                   7113: _LT_TAGVAR(module_expsym_cmds, $1)=
                   7114: _LT_TAGVAR(link_all_deplibs, $1)=unknown
                   7115: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
                   7116: _LT_TAGVAR(reload_flag, $1)=$reload_flag
                   7117: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
                   7118: _LT_TAGVAR(no_undefined_flag, $1)=
                   7119: _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   7120: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
                   7121: 
                   7122: # Source file extension for f77 test sources.
                   7123: ac_ext=f
                   7124: 
                   7125: # Object file extension for compiled f77 test sources.
                   7126: objext=o
                   7127: _LT_TAGVAR(objext, $1)=$objext
                   7128: 
                   7129: # No sense in running all these tests if we already determined that
                   7130: # the F77 compiler isn't working.  Some variables (like enable_shared)
                   7131: # are currently assumed to apply to all compilers on this platform,
                   7132: # and will be corrupted by setting them based on a non-working compiler.
                   7133: if test "$_lt_disable_F77" != yes; then
                   7134:   # Code to be used in simple compile tests
                   7135:   lt_simple_compile_test_code="\
                   7136:       subroutine t
                   7137:       return
                   7138:       end
                   7139: "
                   7140: 
                   7141:   # Code to be used in simple link tests
                   7142:   lt_simple_link_test_code="\
                   7143:       program t
                   7144:       end
                   7145: "
                   7146: 
                   7147:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
                   7148:   _LT_TAG_COMPILER
                   7149: 
                   7150:   # save warnings/boilerplate of simple test code
                   7151:   _LT_COMPILER_BOILERPLATE
                   7152:   _LT_LINKER_BOILERPLATE
                   7153: 
                   7154:   # Allow CC to be a program name with arguments.
                   7155:   lt_save_CC="$CC"
                   7156:   lt_save_GCC=$GCC
1.1.1.2 ! misho    7157:   lt_save_CFLAGS=$CFLAGS
1.1       misho    7158:   CC=${F77-"f77"}
1.1.1.2 ! misho    7159:   CFLAGS=$FFLAGS
1.1       misho    7160:   compiler=$CC
                   7161:   _LT_TAGVAR(compiler, $1)=$CC
                   7162:   _LT_CC_BASENAME([$compiler])
                   7163:   GCC=$G77
                   7164:   if test -n "$compiler"; then
                   7165:     AC_MSG_CHECKING([if libtool supports shared libraries])
                   7166:     AC_MSG_RESULT([$can_build_shared])
                   7167: 
                   7168:     AC_MSG_CHECKING([whether to build shared libraries])
                   7169:     test "$can_build_shared" = "no" && enable_shared=no
                   7170: 
                   7171:     # On AIX, shared libraries and static libraries use the same namespace, and
                   7172:     # are all built from PIC.
                   7173:     case $host_os in
                   7174:       aix3*)
                   7175:         test "$enable_shared" = yes && enable_static=no
                   7176:         if test -n "$RANLIB"; then
                   7177:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
                   7178:           postinstall_cmds='$RANLIB $lib'
                   7179:         fi
                   7180:         ;;
                   7181:       aix[[4-9]]*)
                   7182:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
                   7183:          test "$enable_shared" = yes && enable_static=no
                   7184:        fi
                   7185:         ;;
                   7186:     esac
                   7187:     AC_MSG_RESULT([$enable_shared])
                   7188: 
                   7189:     AC_MSG_CHECKING([whether to build static libraries])
                   7190:     # Make sure either enable_shared or enable_static is yes.
                   7191:     test "$enable_shared" = yes || enable_static=yes
                   7192:     AC_MSG_RESULT([$enable_static])
                   7193: 
                   7194:     _LT_TAGVAR(GCC, $1)="$G77"
                   7195:     _LT_TAGVAR(LD, $1)="$LD"
                   7196: 
                   7197:     ## CAVEAT EMPTOR:
                   7198:     ## There is no encapsulation within the following macros, do not change
                   7199:     ## the running order or otherwise move them around unless you know exactly
                   7200:     ## what you are doing...
                   7201:     _LT_COMPILER_PIC($1)
                   7202:     _LT_COMPILER_C_O($1)
                   7203:     _LT_COMPILER_FILE_LOCKS($1)
                   7204:     _LT_LINKER_SHLIBS($1)
                   7205:     _LT_SYS_DYNAMIC_LINKER($1)
                   7206:     _LT_LINKER_HARDCODE_LIBPATH($1)
                   7207: 
                   7208:     _LT_CONFIG($1)
                   7209:   fi # test -n "$compiler"
                   7210: 
                   7211:   GCC=$lt_save_GCC
                   7212:   CC="$lt_save_CC"
1.1.1.2 ! misho    7213:   CFLAGS="$lt_save_CFLAGS"
1.1       misho    7214: fi # test "$_lt_disable_F77" != yes
                   7215: 
                   7216: AC_LANG_POP
                   7217: ])# _LT_LANG_F77_CONFIG
                   7218: 
                   7219: 
                   7220: # _LT_LANG_FC_CONFIG([TAG])
                   7221: # -------------------------
                   7222: # Ensure that the configuration variables for a Fortran compiler are
                   7223: # suitably defined.  These variables are subsequently used by _LT_CONFIG
                   7224: # to write the compiler configuration to `libtool'.
                   7225: m4_defun([_LT_LANG_FC_CONFIG],
                   7226: [AC_LANG_PUSH(Fortran)
                   7227: 
                   7228: if test -z "$FC" || test "X$FC" = "Xno"; then
                   7229:   _lt_disable_FC=yes
                   7230: fi
                   7231: 
                   7232: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   7233: _LT_TAGVAR(allow_undefined_flag, $1)=
                   7234: _LT_TAGVAR(always_export_symbols, $1)=no
                   7235: _LT_TAGVAR(archive_expsym_cmds, $1)=
                   7236: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
                   7237: _LT_TAGVAR(hardcode_direct, $1)=no
                   7238: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
                   7239: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
                   7240: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
                   7241: _LT_TAGVAR(hardcode_libdir_separator, $1)=
                   7242: _LT_TAGVAR(hardcode_minus_L, $1)=no
                   7243: _LT_TAGVAR(hardcode_automatic, $1)=no
                   7244: _LT_TAGVAR(inherit_rpath, $1)=no
                   7245: _LT_TAGVAR(module_cmds, $1)=
                   7246: _LT_TAGVAR(module_expsym_cmds, $1)=
                   7247: _LT_TAGVAR(link_all_deplibs, $1)=unknown
                   7248: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
                   7249: _LT_TAGVAR(reload_flag, $1)=$reload_flag
                   7250: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
                   7251: _LT_TAGVAR(no_undefined_flag, $1)=
                   7252: _LT_TAGVAR(whole_archive_flag_spec, $1)=
                   7253: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
                   7254: 
                   7255: # Source file extension for fc test sources.
                   7256: ac_ext=${ac_fc_srcext-f}
                   7257: 
                   7258: # Object file extension for compiled fc test sources.
                   7259: objext=o
                   7260: _LT_TAGVAR(objext, $1)=$objext
                   7261: 
                   7262: # No sense in running all these tests if we already determined that
                   7263: # the FC compiler isn't working.  Some variables (like enable_shared)
                   7264: # are currently assumed to apply to all compilers on this platform,
                   7265: # and will be corrupted by setting them based on a non-working compiler.
                   7266: if test "$_lt_disable_FC" != yes; then
                   7267:   # Code to be used in simple compile tests
                   7268:   lt_simple_compile_test_code="\
                   7269:       subroutine t
                   7270:       return
                   7271:       end
                   7272: "
                   7273: 
                   7274:   # Code to be used in simple link tests
                   7275:   lt_simple_link_test_code="\
                   7276:       program t
                   7277:       end
                   7278: "
                   7279: 
                   7280:   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
                   7281:   _LT_TAG_COMPILER
                   7282: 
                   7283:   # save warnings/boilerplate of simple test code
                   7284:   _LT_COMPILER_BOILERPLATE
                   7285:   _LT_LINKER_BOILERPLATE
                   7286: 
                   7287:   # Allow CC to be a program name with arguments.
                   7288:   lt_save_CC="$CC"
                   7289:   lt_save_GCC=$GCC
1.1.1.2 ! misho    7290:   lt_save_CFLAGS=$CFLAGS
1.1       misho    7291:   CC=${FC-"f95"}
1.1.1.2 ! misho    7292:   CFLAGS=$FCFLAGS
1.1       misho    7293:   compiler=$CC
                   7294:   GCC=$ac_cv_fc_compiler_gnu
                   7295: 
                   7296:   _LT_TAGVAR(compiler, $1)=$CC
                   7297:   _LT_CC_BASENAME([$compiler])
                   7298: 
                   7299:   if test -n "$compiler"; then
                   7300:     AC_MSG_CHECKING([if libtool supports shared libraries])
                   7301:     AC_MSG_RESULT([$can_build_shared])
                   7302: 
                   7303:     AC_MSG_CHECKING([whether to build shared libraries])
                   7304:     test "$can_build_shared" = "no" && enable_shared=no
                   7305: 
                   7306:     # On AIX, shared libraries and static libraries use the same namespace, and
                   7307:     # are all built from PIC.
                   7308:     case $host_os in
                   7309:       aix3*)
                   7310:         test "$enable_shared" = yes && enable_static=no
                   7311:         if test -n "$RANLIB"; then
                   7312:           archive_cmds="$archive_cmds~\$RANLIB \$lib"
                   7313:           postinstall_cmds='$RANLIB $lib'
                   7314:         fi
                   7315:         ;;
                   7316:       aix[[4-9]]*)
                   7317:        if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
                   7318:          test "$enable_shared" = yes && enable_static=no
                   7319:        fi
                   7320:         ;;
                   7321:     esac
                   7322:     AC_MSG_RESULT([$enable_shared])
                   7323: 
                   7324:     AC_MSG_CHECKING([whether to build static libraries])
                   7325:     # Make sure either enable_shared or enable_static is yes.
                   7326:     test "$enable_shared" = yes || enable_static=yes
                   7327:     AC_MSG_RESULT([$enable_static])
                   7328: 
                   7329:     _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
                   7330:     _LT_TAGVAR(LD, $1)="$LD"
                   7331: 
                   7332:     ## CAVEAT EMPTOR:
                   7333:     ## There is no encapsulation within the following macros, do not change
                   7334:     ## the running order or otherwise move them around unless you know exactly
                   7335:     ## what you are doing...
                   7336:     _LT_SYS_HIDDEN_LIBDEPS($1)
                   7337:     _LT_COMPILER_PIC($1)
                   7338:     _LT_COMPILER_C_O($1)
                   7339:     _LT_COMPILER_FILE_LOCKS($1)
                   7340:     _LT_LINKER_SHLIBS($1)
                   7341:     _LT_SYS_DYNAMIC_LINKER($1)
                   7342:     _LT_LINKER_HARDCODE_LIBPATH($1)
                   7343: 
                   7344:     _LT_CONFIG($1)
                   7345:   fi # test -n "$compiler"
                   7346: 
                   7347:   GCC=$lt_save_GCC
1.1.1.2 ! misho    7348:   CC=$lt_save_CC
        !          7349:   CFLAGS=$lt_save_CFLAGS
1.1       misho    7350: fi # test "$_lt_disable_FC" != yes
                   7351: 
                   7352: AC_LANG_POP
                   7353: ])# _LT_LANG_FC_CONFIG
                   7354: 
                   7355: 
                   7356: # _LT_LANG_GCJ_CONFIG([TAG])
                   7357: # --------------------------
                   7358: # Ensure that the configuration variables for the GNU Java Compiler compiler
                   7359: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
                   7360: # to write the compiler configuration to `libtool'.
                   7361: m4_defun([_LT_LANG_GCJ_CONFIG],
                   7362: [AC_REQUIRE([LT_PROG_GCJ])dnl
                   7363: AC_LANG_SAVE
                   7364: 
                   7365: # Source file extension for Java test sources.
                   7366: ac_ext=java
                   7367: 
                   7368: # Object file extension for compiled Java test sources.
                   7369: objext=o
                   7370: _LT_TAGVAR(objext, $1)=$objext
                   7371: 
                   7372: # Code to be used in simple compile tests
                   7373: lt_simple_compile_test_code="class foo {}"
                   7374: 
                   7375: # Code to be used in simple link tests
                   7376: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
                   7377: 
                   7378: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
                   7379: _LT_TAG_COMPILER
                   7380: 
                   7381: # save warnings/boilerplate of simple test code
                   7382: _LT_COMPILER_BOILERPLATE
                   7383: _LT_LINKER_BOILERPLATE
                   7384: 
                   7385: # Allow CC to be a program name with arguments.
1.1.1.2 ! misho    7386: lt_save_CC=$CC
        !          7387: lt_save_CFLAGS=$CFLAGS
1.1       misho    7388: lt_save_GCC=$GCC
                   7389: GCC=yes
                   7390: CC=${GCJ-"gcj"}
1.1.1.2 ! misho    7391: CFLAGS=$GCJFLAGS
1.1       misho    7392: compiler=$CC
                   7393: _LT_TAGVAR(compiler, $1)=$CC
                   7394: _LT_TAGVAR(LD, $1)="$LD"
                   7395: _LT_CC_BASENAME([$compiler])
                   7396: 
                   7397: # GCJ did not exist at the time GCC didn't implicitly link libc in.
                   7398: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
                   7399: 
                   7400: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
                   7401: _LT_TAGVAR(reload_flag, $1)=$reload_flag
                   7402: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
                   7403: 
                   7404: ## CAVEAT EMPTOR:
                   7405: ## There is no encapsulation within the following macros, do not change
                   7406: ## the running order or otherwise move them around unless you know exactly
                   7407: ## what you are doing...
                   7408: if test -n "$compiler"; then
                   7409:   _LT_COMPILER_NO_RTTI($1)
                   7410:   _LT_COMPILER_PIC($1)
                   7411:   _LT_COMPILER_C_O($1)
                   7412:   _LT_COMPILER_FILE_LOCKS($1)
                   7413:   _LT_LINKER_SHLIBS($1)
                   7414:   _LT_LINKER_HARDCODE_LIBPATH($1)
                   7415: 
                   7416:   _LT_CONFIG($1)
                   7417: fi
                   7418: 
                   7419: AC_LANG_RESTORE
                   7420: 
                   7421: GCC=$lt_save_GCC
1.1.1.2 ! misho    7422: CC=$lt_save_CC
        !          7423: CFLAGS=$lt_save_CFLAGS
1.1       misho    7424: ])# _LT_LANG_GCJ_CONFIG
                   7425: 
                   7426: 
                   7427: # _LT_LANG_RC_CONFIG([TAG])
                   7428: # -------------------------
                   7429: # Ensure that the configuration variables for the Windows resource compiler
                   7430: # are suitably defined.  These variables are subsequently used by _LT_CONFIG
                   7431: # to write the compiler configuration to `libtool'.
                   7432: m4_defun([_LT_LANG_RC_CONFIG],
                   7433: [AC_REQUIRE([LT_PROG_RC])dnl
                   7434: AC_LANG_SAVE
                   7435: 
                   7436: # Source file extension for RC test sources.
                   7437: ac_ext=rc
                   7438: 
                   7439: # Object file extension for compiled RC test sources.
                   7440: objext=o
                   7441: _LT_TAGVAR(objext, $1)=$objext
                   7442: 
                   7443: # Code to be used in simple compile tests
                   7444: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
                   7445: 
                   7446: # Code to be used in simple link tests
                   7447: lt_simple_link_test_code="$lt_simple_compile_test_code"
                   7448: 
                   7449: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
                   7450: _LT_TAG_COMPILER
                   7451: 
                   7452: # save warnings/boilerplate of simple test code
                   7453: _LT_COMPILER_BOILERPLATE
                   7454: _LT_LINKER_BOILERPLATE
                   7455: 
                   7456: # Allow CC to be a program name with arguments.
                   7457: lt_save_CC="$CC"
1.1.1.2 ! misho    7458: lt_save_CFLAGS=$CFLAGS
1.1       misho    7459: lt_save_GCC=$GCC
                   7460: GCC=
                   7461: CC=${RC-"windres"}
1.1.1.2 ! misho    7462: CFLAGS=
1.1       misho    7463: compiler=$CC
                   7464: _LT_TAGVAR(compiler, $1)=$CC
                   7465: _LT_CC_BASENAME([$compiler])
                   7466: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
                   7467: 
                   7468: if test -n "$compiler"; then
                   7469:   :
                   7470:   _LT_CONFIG($1)
                   7471: fi
                   7472: 
                   7473: GCC=$lt_save_GCC
                   7474: AC_LANG_RESTORE
1.1.1.2 ! misho    7475: CC=$lt_save_CC
        !          7476: CFLAGS=$lt_save_CFLAGS
1.1       misho    7477: ])# _LT_LANG_RC_CONFIG
                   7478: 
                   7479: 
                   7480: # LT_PROG_GCJ
                   7481: # -----------
                   7482: AC_DEFUN([LT_PROG_GCJ],
                   7483: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
                   7484:   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
                   7485:     [AC_CHECK_TOOL(GCJ, gcj,)
                   7486:       test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
                   7487:       AC_SUBST(GCJFLAGS)])])[]dnl
                   7488: ])
                   7489: 
                   7490: # Old name:
                   7491: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
                   7492: dnl aclocal-1.4 backwards compatibility:
                   7493: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
                   7494: 
                   7495: 
                   7496: # LT_PROG_RC
                   7497: # ----------
                   7498: AC_DEFUN([LT_PROG_RC],
                   7499: [AC_CHECK_TOOL(RC, windres,)
                   7500: ])
                   7501: 
                   7502: # Old name:
                   7503: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
                   7504: dnl aclocal-1.4 backwards compatibility:
                   7505: dnl AC_DEFUN([LT_AC_PROG_RC], [])
                   7506: 
                   7507: 
                   7508: # _LT_DECL_EGREP
                   7509: # --------------
                   7510: # If we don't have a new enough Autoconf to choose the best grep
                   7511: # available, choose the one first in the user's PATH.
                   7512: m4_defun([_LT_DECL_EGREP],
                   7513: [AC_REQUIRE([AC_PROG_EGREP])dnl
                   7514: AC_REQUIRE([AC_PROG_FGREP])dnl
                   7515: test -z "$GREP" && GREP=grep
                   7516: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
                   7517: _LT_DECL([], [EGREP], [1], [An ERE matcher])
                   7518: _LT_DECL([], [FGREP], [1], [A literal string matcher])
                   7519: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
                   7520: AC_SUBST([GREP])
                   7521: ])
                   7522: 
                   7523: 
                   7524: # _LT_DECL_OBJDUMP
                   7525: # --------------
                   7526: # If we don't have a new enough Autoconf to choose the best objdump
                   7527: # available, choose the one first in the user's PATH.
                   7528: m4_defun([_LT_DECL_OBJDUMP],
                   7529: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
                   7530: test -z "$OBJDUMP" && OBJDUMP=objdump
                   7531: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
                   7532: AC_SUBST([OBJDUMP])
                   7533: ])
                   7534: 
1.1.1.2 ! misho    7535: # _LT_DECL_DLLTOOL
        !          7536: # ----------------
        !          7537: # Ensure DLLTOOL variable is set.
        !          7538: m4_defun([_LT_DECL_DLLTOOL],
        !          7539: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
        !          7540: test -z "$DLLTOOL" && DLLTOOL=dlltool
        !          7541: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
        !          7542: AC_SUBST([DLLTOOL])
        !          7543: ])
1.1       misho    7544: 
                   7545: # _LT_DECL_SED
                   7546: # ------------
                   7547: # Check for a fully-functional sed program, that truncates
                   7548: # as few characters as possible.  Prefer GNU sed if found.
                   7549: m4_defun([_LT_DECL_SED],
                   7550: [AC_PROG_SED
                   7551: test -z "$SED" && SED=sed
                   7552: Xsed="$SED -e 1s/^X//"
                   7553: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
                   7554: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
                   7555:     [Sed that helps us avoid accidentally triggering echo(1) options like -n])
                   7556: ])# _LT_DECL_SED
                   7557: 
                   7558: m4_ifndef([AC_PROG_SED], [
                   7559: ############################################################
                   7560: # NOTE: This macro has been submitted for inclusion into   #
                   7561: #  GNU Autoconf as AC_PROG_SED.  When it is available in   #
                   7562: #  a released version of Autoconf we should remove this    #
                   7563: #  macro and use it instead.                               #
                   7564: ############################################################
                   7565: 
                   7566: m4_defun([AC_PROG_SED],
                   7567: [AC_MSG_CHECKING([for a sed that does not truncate output])
                   7568: AC_CACHE_VAL(lt_cv_path_SED,
                   7569: [# Loop through the user's path and test for sed and gsed.
                   7570: # Then use that list of sed's as ones to test for truncation.
                   7571: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   7572: for as_dir in $PATH
                   7573: do
                   7574:   IFS=$as_save_IFS
                   7575:   test -z "$as_dir" && as_dir=.
                   7576:   for lt_ac_prog in sed gsed; do
                   7577:     for ac_exec_ext in '' $ac_executable_extensions; do
                   7578:       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
                   7579:         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
                   7580:       fi
                   7581:     done
                   7582:   done
                   7583: done
                   7584: IFS=$as_save_IFS
                   7585: lt_ac_max=0
                   7586: lt_ac_count=0
                   7587: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
                   7588: # along with /bin/sed that truncates output.
                   7589: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
                   7590:   test ! -f $lt_ac_sed && continue
                   7591:   cat /dev/null > conftest.in
                   7592:   lt_ac_count=0
                   7593:   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
                   7594:   # Check for GNU sed and select it if it is found.
                   7595:   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
                   7596:     lt_cv_path_SED=$lt_ac_sed
                   7597:     break
                   7598:   fi
                   7599:   while true; do
                   7600:     cat conftest.in conftest.in >conftest.tmp
                   7601:     mv conftest.tmp conftest.in
                   7602:     cp conftest.in conftest.nl
                   7603:     echo >>conftest.nl
                   7604:     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
                   7605:     cmp -s conftest.out conftest.nl || break
                   7606:     # 10000 chars as input seems more than enough
                   7607:     test $lt_ac_count -gt 10 && break
                   7608:     lt_ac_count=`expr $lt_ac_count + 1`
                   7609:     if test $lt_ac_count -gt $lt_ac_max; then
                   7610:       lt_ac_max=$lt_ac_count
                   7611:       lt_cv_path_SED=$lt_ac_sed
                   7612:     fi
                   7613:   done
                   7614: done
                   7615: ])
                   7616: SED=$lt_cv_path_SED
                   7617: AC_SUBST([SED])
                   7618: AC_MSG_RESULT([$SED])
                   7619: ])#AC_PROG_SED
                   7620: ])#m4_ifndef
                   7621: 
                   7622: # Old name:
                   7623: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
                   7624: dnl aclocal-1.4 backwards compatibility:
                   7625: dnl AC_DEFUN([LT_AC_PROG_SED], [])
                   7626: 
                   7627: 
                   7628: # _LT_CHECK_SHELL_FEATURES
                   7629: # ------------------------
                   7630: # Find out whether the shell is Bourne or XSI compatible,
                   7631: # or has some other useful features.
                   7632: m4_defun([_LT_CHECK_SHELL_FEATURES],
                   7633: [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
                   7634: # Try some XSI features
                   7635: xsi_shell=no
                   7636: ( _lt_dummy="a/b/c"
1.1.1.2 ! misho    7637:   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
        !          7638:       = c,a/b,b/c, \
1.1       misho    7639:     && eval 'test $(( 1 + 1 )) -eq 2 \
                   7640:     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
                   7641:   && xsi_shell=yes
                   7642: AC_MSG_RESULT([$xsi_shell])
                   7643: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
                   7644: 
                   7645: AC_MSG_CHECKING([whether the shell understands "+="])
                   7646: lt_shell_append=no
                   7647: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
                   7648:     >/dev/null 2>&1 \
                   7649:   && lt_shell_append=yes
                   7650: AC_MSG_RESULT([$lt_shell_append])
                   7651: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
                   7652: 
                   7653: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
                   7654:   lt_unset=unset
                   7655: else
                   7656:   lt_unset=false
                   7657: fi
                   7658: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
                   7659: 
                   7660: # test EBCDIC or ASCII
                   7661: case `echo X|tr X '\101'` in
                   7662:  A) # ASCII based system
                   7663:     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
                   7664:   lt_SP2NL='tr \040 \012'
                   7665:   lt_NL2SP='tr \015\012 \040\040'
                   7666:   ;;
                   7667:  *) # EBCDIC based system
                   7668:   lt_SP2NL='tr \100 \n'
                   7669:   lt_NL2SP='tr \r\n \100\100'
                   7670:   ;;
                   7671: esac
                   7672: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
                   7673: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
                   7674: ])# _LT_CHECK_SHELL_FEATURES
                   7675: 
                   7676: 
1.1.1.2 ! misho    7677: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
        !          7678: # ------------------------------------------------------
        !          7679: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
        !          7680: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
        !          7681: m4_defun([_LT_PROG_FUNCTION_REPLACE],
        !          7682: [dnl {
        !          7683: sed -e '/^$1 ()$/,/^} # $1 /c\
        !          7684: $1 ()\
        !          7685: {\
        !          7686: m4_bpatsubsts([$2], [$], [\\], [^\([    ]\)], [\\\1])
        !          7687: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
        !          7688:   && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7689:     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7690: test 0 -eq $? || _lt_function_replace_fail=:
        !          7691: ])
1.1       misho    7692: 
                   7693: 
1.1.1.2 ! misho    7694: # _LT_PROG_REPLACE_SHELLFNS
        !          7695: # -------------------------
        !          7696: # Replace existing portable implementations of several shell functions with
        !          7697: # equivalent extended shell implementations where those features are available..
        !          7698: m4_defun([_LT_PROG_REPLACE_SHELLFNS],
        !          7699: [if test x"$xsi_shell" = xyes; then
        !          7700:   _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
        !          7701:     case ${1} in
        !          7702:       */*) func_dirname_result="${1%/*}${2}" ;;
        !          7703:       *  ) func_dirname_result="${3}" ;;
        !          7704:     esac])
        !          7705: 
        !          7706:   _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
        !          7707:     func_basename_result="${1##*/}"])
        !          7708: 
        !          7709:   _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
        !          7710:     case ${1} in
        !          7711:       */*) func_dirname_result="${1%/*}${2}" ;;
        !          7712:       *  ) func_dirname_result="${3}" ;;
        !          7713:     esac
        !          7714:     func_basename_result="${1##*/}"])
1.1       misho    7715: 
1.1.1.2 ! misho    7716:   _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
        !          7717:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          7718:     # positional parameters, so assign one to ordinary parameter first.
        !          7719:     func_stripname_result=${3}
        !          7720:     func_stripname_result=${func_stripname_result#"${1}"}
        !          7721:     func_stripname_result=${func_stripname_result%"${2}"}])
        !          7722: 
        !          7723:   _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
        !          7724:     func_split_long_opt_name=${1%%=*}
        !          7725:     func_split_long_opt_arg=${1#*=}])
        !          7726: 
        !          7727:   _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
        !          7728:     func_split_short_opt_arg=${1#??}
        !          7729:     func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
        !          7730: 
        !          7731:   _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
        !          7732:     case ${1} in
        !          7733:       *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
        !          7734:       *)    func_lo2o_result=${1} ;;
        !          7735:     esac])
1.1       misho    7736: 
1.1.1.2 ! misho    7737:   _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])
1.1       misho    7738: 
1.1.1.2 ! misho    7739:   _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])
1.1       misho    7740: 
1.1.1.2 ! misho    7741:   _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
        !          7742: fi
1.1       misho    7743: 
1.1.1.2 ! misho    7744: if test x"$lt_shell_append" = xyes; then
        !          7745:   _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])
1.1       misho    7746: 
1.1.1.2 ! misho    7747:   _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
        !          7748:     func_quote_for_eval "${2}"
        !          7749: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
        !          7750:     eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
        !          7751: 
        !          7752:   # Save a `func_append' function call where possible by direct use of '+='
        !          7753:   sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
        !          7754:     && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7755:       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7756:   test 0 -eq $? || _lt_function_replace_fail=:
        !          7757: else
        !          7758:   # Save a `func_append' function call even when '+=' is not available
        !          7759:   sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
        !          7760:     && mv -f "$cfgfile.tmp" "$cfgfile" \
        !          7761:       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
        !          7762:   test 0 -eq $? || _lt_function_replace_fail=:
        !          7763: fi
1.1       misho    7764: 
1.1.1.2 ! misho    7765: if test x"$_lt_function_replace_fail" = x":"; then
        !          7766:   AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
        !          7767: fi
        !          7768: ])
1.1       misho    7769: 
1.1.1.2 ! misho    7770: # _LT_PATH_CONVERSION_FUNCTIONS
        !          7771: # -----------------------------
        !          7772: # Determine which file name conversion functions should be used by
        !          7773: # func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
        !          7774: # for certain cross-compile configurations and native mingw.
        !          7775: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
        !          7776: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
        !          7777: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
        !          7778: AC_MSG_CHECKING([how to convert $build file names to $host format])
        !          7779: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
        !          7780: [case $host in
        !          7781:   *-*-mingw* )
        !          7782:     case $build in
        !          7783:       *-*-mingw* ) # actually msys
        !          7784:         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        !          7785:         ;;
        !          7786:       *-*-cygwin* )
        !          7787:         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        !          7788:         ;;
        !          7789:       * ) # otherwise, assume *nix
        !          7790:         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        !          7791:         ;;
        !          7792:     esac
1.1       misho    7793:     ;;
1.1.1.2 ! misho    7794:   *-*-cygwin* )
        !          7795:     case $build in
        !          7796:       *-*-mingw* ) # actually msys
        !          7797:         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        !          7798:         ;;
        !          7799:       *-*-cygwin* )
        !          7800:         lt_cv_to_host_file_cmd=func_convert_file_noop
        !          7801:         ;;
        !          7802:       * ) # otherwise, assume *nix
        !          7803:         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        !          7804:         ;;
        !          7805:     esac
1.1       misho    7806:     ;;
1.1.1.2 ! misho    7807:   * ) # unhandled hosts (and "normal" native builds)
        !          7808:     lt_cv_to_host_file_cmd=func_convert_file_noop
        !          7809:     ;;
        !          7810: esac
        !          7811: ])
        !          7812: to_host_file_cmd=$lt_cv_to_host_file_cmd
        !          7813: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
        !          7814: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
        !          7815:          [0], [convert $build file names to $host format])dnl
        !          7816: 
        !          7817: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
        !          7818: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
        !          7819: [#assume ordinary cross tools, or native build.
        !          7820: lt_cv_to_tool_file_cmd=func_convert_file_noop
        !          7821: case $host in
        !          7822:   *-*-mingw* )
        !          7823:     case $build in
        !          7824:       *-*-mingw* ) # actually msys
        !          7825:         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        !          7826:         ;;
        !          7827:     esac
        !          7828:     ;;
        !          7829: esac
1.1       misho    7830: ])
1.1.1.2 ! misho    7831: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
        !          7832: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
        !          7833: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
        !          7834:          [0], [convert $build files to toolchain format])dnl
        !          7835: ])# _LT_PATH_CONVERSION_FUNCTIONS

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