Added automake generated files so we can configure out of the box from source control.
authorSam Lantinga <slouken@libsdl.org>
Thu, 17 Nov 2011 00:45:43 -0500
changeset 517db215583bdcb
parent 516 675a11e697c6
child 518 8bc9b5fd2aae
Added automake generated files so we can configure out of the box from source control.
aclocal.m4
configure
configure.in
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/aclocal.m4	Thu Nov 17 00:45:43 2011 -0500
     1.3 @@ -0,0 +1,9320 @@
     1.4 +##############################################################################
     1.5 +# Based on libtool-2.2.6a
     1.6 +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
     1.7 +#
     1.8 +#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
     1.9 +#                 2006, 2007, 2008 Free Software Foundation, Inc.
    1.10 +#   Written by Gordon Matzigkeit, 1996
    1.11 +#
    1.12 +# This file is free software; the Free Software Foundation gives
    1.13 +# unlimited permission to copy and/or distribute it, with or without
    1.14 +# modifications, as long as this notice is preserved.
    1.15 +
    1.16 +m4_define([_LT_COPYING], [dnl
    1.17 +#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
    1.18 +#                 2006, 2007, 2008 Free Software Foundation, Inc.
    1.19 +#   Written by Gordon Matzigkeit, 1996
    1.20 +#
    1.21 +#   This file is part of GNU Libtool.
    1.22 +#
    1.23 +# GNU Libtool is free software; you can redistribute it and/or
    1.24 +# modify it under the terms of the GNU General Public License as
    1.25 +# published by the Free Software Foundation; either version 2 of
    1.26 +# the License, or (at your option) any later version.
    1.27 +#
    1.28 +# As a special exception to the GNU General Public License,
    1.29 +# if you distribute this file as part of a program or library that
    1.30 +# is built using GNU Libtool, you may include this file under the
    1.31 +# same distribution terms that you use for the rest of that program.
    1.32 +#
    1.33 +# GNU Libtool is distributed in the hope that it will be useful,
    1.34 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.35 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.36 +# GNU General Public License for more details.
    1.37 +#
    1.38 +# You should have received a copy of the GNU General Public License
    1.39 +# along with GNU Libtool; see the file COPYING.  If not, a copy
    1.40 +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
    1.41 +# obtained by writing to the Free Software Foundation, Inc.,
    1.42 +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
    1.43 +])
    1.44 +
    1.45 +# serial 56 LT_INIT
    1.46 +
    1.47 +
    1.48 +# LT_PREREQ(VERSION)
    1.49 +# ------------------
    1.50 +# Complain and exit if this libtool version is less that VERSION.
    1.51 +m4_defun([LT_PREREQ],
    1.52 +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
    1.53 +       [m4_default([$3],
    1.54 +		   [m4_fatal([Libtool version $1 or higher is required],
    1.55 +		             63)])],
    1.56 +       [$2])])
    1.57 +
    1.58 +
    1.59 +# _LT_CHECK_BUILDDIR
    1.60 +# ------------------
    1.61 +# Complain if the absolute build directory name contains unusual characters
    1.62 +m4_defun([_LT_CHECK_BUILDDIR],
    1.63 +[case `pwd` in
    1.64 +  *\ * | *\	*)
    1.65 +    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
    1.66 +esac
    1.67 +])
    1.68 +
    1.69 +
    1.70 +# LT_INIT([OPTIONS])
    1.71 +# ------------------
    1.72 +AC_DEFUN([LT_INIT],
    1.73 +[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
    1.74 +AC_BEFORE([$0], [LT_LANG])dnl
    1.75 +AC_BEFORE([$0], [LT_OUTPUT])dnl
    1.76 +AC_BEFORE([$0], [LTDL_INIT])dnl
    1.77 +m4_require([_LT_CHECK_BUILDDIR])dnl
    1.78 +
    1.79 +dnl Autoconf doesn't catch unexpanded LT_ macros by default:
    1.80 +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
    1.81 +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
    1.82 +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
    1.83 +dnl unless we require an AC_DEFUNed macro:
    1.84 +AC_REQUIRE([LTOPTIONS_VERSION])dnl
    1.85 +AC_REQUIRE([LTSUGAR_VERSION])dnl
    1.86 +AC_REQUIRE([LTVERSION_VERSION])dnl
    1.87 +AC_REQUIRE([LTOBSOLETE_VERSION])dnl
    1.88 +m4_require([_LT_PROG_LTMAIN])dnl
    1.89 +
    1.90 +dnl Parse OPTIONS
    1.91 +_LT_SET_OPTIONS([$0], [$1])
    1.92 +
    1.93 +# This can be used to rebuild libtool when needed
    1.94 +LIBTOOL_DEPS="$ltmain"
    1.95 +
    1.96 +# Always use our own libtool.
    1.97 +LIBTOOL='$(SHELL) $(top_builddir)/libtool'
    1.98 +AC_SUBST(LIBTOOL)dnl
    1.99 +
   1.100 +_LT_SETUP
   1.101 +
   1.102 +# Only expand once:
   1.103 +m4_define([LT_INIT])
   1.104 +])# LT_INIT
   1.105 +
   1.106 +# Old names:
   1.107 +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
   1.108 +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
   1.109 +dnl aclocal-1.4 backwards compatibility:
   1.110 +dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
   1.111 +dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
   1.112 +
   1.113 +
   1.114 +# _LT_CC_BASENAME(CC)
   1.115 +# -------------------
   1.116 +# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
   1.117 +m4_defun([_LT_CC_BASENAME],
   1.118 +[for cc_temp in $1""; do
   1.119 +  case $cc_temp in
   1.120 +    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
   1.121 +    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
   1.122 +    \-*) ;;
   1.123 +    *) break;;
   1.124 +  esac
   1.125 +done
   1.126 +cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   1.127 +])
   1.128 +
   1.129 +
   1.130 +# _LT_FILEUTILS_DEFAULTS
   1.131 +# ----------------------
   1.132 +# It is okay to use these file commands and assume they have been set
   1.133 +# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
   1.134 +m4_defun([_LT_FILEUTILS_DEFAULTS],
   1.135 +[: ${CP="cp -f"}
   1.136 +: ${MV="mv -f"}
   1.137 +: ${RM="rm -f"}
   1.138 +])# _LT_FILEUTILS_DEFAULTS
   1.139 +
   1.140 +
   1.141 +# _LT_SETUP
   1.142 +# ---------
   1.143 +m4_defun([_LT_SETUP],
   1.144 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
   1.145 +AC_REQUIRE([AC_CANONICAL_BUILD])dnl
   1.146 +_LT_DECL([], [host_alias], [0], [The host system])dnl
   1.147 +_LT_DECL([], [host], [0])dnl
   1.148 +_LT_DECL([], [host_os], [0])dnl
   1.149 +dnl
   1.150 +_LT_DECL([], [build_alias], [0], [The build system])dnl
   1.151 +_LT_DECL([], [build], [0])dnl
   1.152 +_LT_DECL([], [build_os], [0])dnl
   1.153 +dnl
   1.154 +AC_REQUIRE([AC_PROG_CC])dnl
   1.155 +AC_REQUIRE([LT_PATH_LD])dnl
   1.156 +AC_REQUIRE([LT_PATH_NM])dnl
   1.157 +dnl
   1.158 +AC_REQUIRE([AC_PROG_LN_S])dnl
   1.159 +test -z "$LN_S" && LN_S="ln -s"
   1.160 +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
   1.161 +dnl
   1.162 +AC_REQUIRE([LT_CMD_MAX_LEN])dnl
   1.163 +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
   1.164 +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
   1.165 +dnl
   1.166 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
   1.167 +m4_require([_LT_CHECK_SHELL_FEATURES])dnl
   1.168 +m4_require([_LT_CMD_RELOAD])dnl
   1.169 +m4_require([_LT_CHECK_MAGIC_METHOD])dnl
   1.170 +m4_require([_LT_CMD_OLD_ARCHIVE])dnl
   1.171 +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
   1.172 +
   1.173 +_LT_CONFIG_LIBTOOL_INIT([
   1.174 +# See if we are running on zsh, and set the options which allow our
   1.175 +# commands through without removal of \ escapes INIT.
   1.176 +if test -n "\${ZSH_VERSION+set}" ; then
   1.177 +   setopt NO_GLOB_SUBST
   1.178 +fi
   1.179 +])
   1.180 +if test -n "${ZSH_VERSION+set}" ; then
   1.181 +   setopt NO_GLOB_SUBST
   1.182 +fi
   1.183 +
   1.184 +_LT_CHECK_OBJDIR
   1.185 +
   1.186 +m4_require([_LT_TAG_COMPILER])dnl
   1.187 +_LT_PROG_ECHO_BACKSLASH
   1.188 +
   1.189 +case $host_os in
   1.190 +aix3*)
   1.191 +  # AIX sometimes has problems with the GCC collect2 program.  For some
   1.192 +  # reason, if we set the COLLECT_NAMES environment variable, the problems
   1.193 +  # vanish in a puff of smoke.
   1.194 +  if test "X${COLLECT_NAMES+set}" != Xset; then
   1.195 +    COLLECT_NAMES=
   1.196 +    export COLLECT_NAMES
   1.197 +  fi
   1.198 +  ;;
   1.199 +esac
   1.200 +
   1.201 +# Sed substitution that helps us do robust quoting.  It backslashifies
   1.202 +# metacharacters that are still active within double-quoted strings.
   1.203 +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
   1.204 +
   1.205 +# Same as above, but do not quote variable references.
   1.206 +double_quote_subst='s/\([["`\\]]\)/\\\1/g'
   1.207 +
   1.208 +# Sed substitution to delay expansion of an escaped shell variable in a
   1.209 +# double_quote_subst'ed string.
   1.210 +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
   1.211 +
   1.212 +# Sed substitution to delay expansion of an escaped single quote.
   1.213 +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
   1.214 +
   1.215 +# Sed substitution to avoid accidental globbing in evaled expressions
   1.216 +no_glob_subst='s/\*/\\\*/g'
   1.217 +
   1.218 +# Global variables:
   1.219 +ofile=libtool
   1.220 +can_build_shared=yes
   1.221 +
   1.222 +# All known linkers require a `.a' archive for static linking (except MSVC,
   1.223 +# which needs '.lib').
   1.224 +libext=a
   1.225 +
   1.226 +with_gnu_ld="$lt_cv_prog_gnu_ld"
   1.227 +
   1.228 +old_CC="$CC"
   1.229 +old_CFLAGS="$CFLAGS"
   1.230 +
   1.231 +# Set sane defaults for various variables
   1.232 +test -z "$CC" && CC=cc
   1.233 +test -z "$LTCC" && LTCC=$CC
   1.234 +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
   1.235 +test -z "$LD" && LD=ld
   1.236 +test -z "$ac_objext" && ac_objext=o
   1.237 +
   1.238 +_LT_CC_BASENAME([$compiler])
   1.239 +
   1.240 +# Only perform the check for file, if the check method requires it
   1.241 +test -z "$MAGIC_CMD" && MAGIC_CMD=file
   1.242 +case $deplibs_check_method in
   1.243 +file_magic*)
   1.244 +  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
   1.245 +    _LT_PATH_MAGIC
   1.246 +  fi
   1.247 +  ;;
   1.248 +esac
   1.249 +
   1.250 +# Use C for the default configuration in the libtool script
   1.251 +LT_SUPPORTED_TAG([CC])
   1.252 +_LT_LANG_C_CONFIG
   1.253 +_LT_LANG_DEFAULT_CONFIG
   1.254 +_LT_CONFIG_COMMANDS
   1.255 +])# _LT_SETUP
   1.256 +
   1.257 +
   1.258 +# _LT_PROG_LTMAIN
   1.259 +# ---------------
   1.260 +# Note that this code is called both from `configure', and `config.status'
   1.261 +# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
   1.262 +# `config.status' has no value for ac_aux_dir unless we are using Automake,
   1.263 +# so we pass a copy along to make sure it has a sensible value anyway.
   1.264 +m4_defun([_LT_PROG_LTMAIN],
   1.265 +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
   1.266 +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
   1.267 +ltmain="$ac_aux_dir/ltmain.sh"
   1.268 +])# _LT_PROG_LTMAIN
   1.269 +
   1.270 +
   1.271 +## ------------------------------------- ##
   1.272 +## Accumulate code for creating libtool. ##
   1.273 +## ------------------------------------- ##
   1.274 +
   1.275 +# So that we can recreate a full libtool script including additional
   1.276 +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
   1.277 +# in macros and then make a single call at the end using the `libtool'
   1.278 +# label.
   1.279 +
   1.280 +
   1.281 +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
   1.282 +# ----------------------------------------
   1.283 +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
   1.284 +m4_define([_LT_CONFIG_LIBTOOL_INIT],
   1.285 +[m4_ifval([$1],
   1.286 +          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
   1.287 +                     [$1
   1.288 +])])])
   1.289 +
   1.290 +# Initialize.
   1.291 +m4_define([_LT_OUTPUT_LIBTOOL_INIT])
   1.292 +
   1.293 +
   1.294 +# _LT_CONFIG_LIBTOOL([COMMANDS])
   1.295 +# ------------------------------
   1.296 +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
   1.297 +m4_define([_LT_CONFIG_LIBTOOL],
   1.298 +[m4_ifval([$1],
   1.299 +          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
   1.300 +                     [$1
   1.301 +])])])
   1.302 +
   1.303 +# Initialize.
   1.304 +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
   1.305 +
   1.306 +
   1.307 +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
   1.308 +# -----------------------------------------------------
   1.309 +m4_defun([_LT_CONFIG_SAVE_COMMANDS],
   1.310 +[_LT_CONFIG_LIBTOOL([$1])
   1.311 +_LT_CONFIG_LIBTOOL_INIT([$2])
   1.312 +])
   1.313 +
   1.314 +
   1.315 +# _LT_FORMAT_COMMENT([COMMENT])
   1.316 +# -----------------------------
   1.317 +# Add leading comment marks to the start of each line, and a trailing
   1.318 +# full-stop to the whole comment if one is not present already.
   1.319 +m4_define([_LT_FORMAT_COMMENT],
   1.320 +[m4_ifval([$1], [
   1.321 +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
   1.322 +              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
   1.323 +)])
   1.324 +
   1.325 +
   1.326 +
   1.327 +## ------------------------ ##
   1.328 +## FIXME: Eliminate VARNAME ##
   1.329 +## ------------------------ ##
   1.330 +
   1.331 +
   1.332 +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
   1.333 +# -------------------------------------------------------------------
   1.334 +# CONFIGNAME is the name given to the value in the libtool script.
   1.335 +# VARNAME is the (base) name used in the configure script.
   1.336 +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
   1.337 +# VARNAME.  Any other value will be used directly.
   1.338 +m4_define([_LT_DECL],
   1.339 +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
   1.340 +    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
   1.341 +	[m4_ifval([$1], [$1], [$2])])
   1.342 +    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
   1.343 +    m4_ifval([$4],
   1.344 +	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
   1.345 +    lt_dict_add_subkey([lt_decl_dict], [$2],
   1.346 +	[tagged?], [m4_ifval([$5], [yes], [no])])])
   1.347 +])
   1.348 +
   1.349 +
   1.350 +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
   1.351 +# --------------------------------------------------------
   1.352 +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
   1.353 +
   1.354 +
   1.355 +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
   1.356 +# ------------------------------------------------
   1.357 +m4_define([lt_decl_tag_varnames],
   1.358 +[_lt_decl_filter([tagged?], [yes], $@)])
   1.359 +
   1.360 +
   1.361 +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
   1.362 +# ---------------------------------------------------------
   1.363 +m4_define([_lt_decl_filter],
   1.364 +[m4_case([$#],
   1.365 +  [0], [m4_fatal([$0: too few arguments: $#])],
   1.366 +  [1], [m4_fatal([$0: too few arguments: $#: $1])],
   1.367 +  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
   1.368 +  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
   1.369 +  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
   1.370 +])
   1.371 +
   1.372 +
   1.373 +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
   1.374 +# --------------------------------------------------
   1.375 +m4_define([lt_decl_quote_varnames],
   1.376 +[_lt_decl_filter([value], [1], $@)])
   1.377 +
   1.378 +
   1.379 +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
   1.380 +# ---------------------------------------------------
   1.381 +m4_define([lt_decl_dquote_varnames],
   1.382 +[_lt_decl_filter([value], [2], $@)])
   1.383 +
   1.384 +
   1.385 +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
   1.386 +# ---------------------------------------------------
   1.387 +m4_define([lt_decl_varnames_tagged],
   1.388 +[m4_assert([$# <= 2])dnl
   1.389 +_$0(m4_quote(m4_default([$1], [[, ]])),
   1.390 +    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
   1.391 +    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
   1.392 +m4_define([_lt_decl_varnames_tagged],
   1.393 +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
   1.394 +
   1.395 +
   1.396 +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
   1.397 +# ------------------------------------------------
   1.398 +m4_define([lt_decl_all_varnames],
   1.399 +[_$0(m4_quote(m4_default([$1], [[, ]])),
   1.400 +     m4_if([$2], [],
   1.401 +	   m4_quote(lt_decl_varnames),
   1.402 +	m4_quote(m4_shift($@))))[]dnl
   1.403 +])
   1.404 +m4_define([_lt_decl_all_varnames],
   1.405 +[lt_join($@, lt_decl_varnames_tagged([$1],
   1.406 +			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
   1.407 +])
   1.408 +
   1.409 +
   1.410 +# _LT_CONFIG_STATUS_DECLARE([VARNAME])
   1.411 +# ------------------------------------
   1.412 +# Quote a variable value, and forward it to `config.status' so that its
   1.413 +# declaration there will have the same value as in `configure'.  VARNAME
   1.414 +# must have a single quote delimited value for this to work.
   1.415 +m4_define([_LT_CONFIG_STATUS_DECLARE],
   1.416 +[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
   1.417 +
   1.418 +
   1.419 +# _LT_CONFIG_STATUS_DECLARATIONS
   1.420 +# ------------------------------
   1.421 +# We delimit libtool config variables with single quotes, so when
   1.422 +# we write them to config.status, we have to be sure to quote all
   1.423 +# embedded single quotes properly.  In configure, this macro expands
   1.424 +# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
   1.425 +#
   1.426 +#    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
   1.427 +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
   1.428 +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
   1.429 +    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
   1.430 +
   1.431 +
   1.432 +# _LT_LIBTOOL_TAGS
   1.433 +# ----------------
   1.434 +# Output comment and list of tags supported by the script
   1.435 +m4_defun([_LT_LIBTOOL_TAGS],
   1.436 +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
   1.437 +available_tags="_LT_TAGS"dnl
   1.438 +])
   1.439 +
   1.440 +
   1.441 +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
   1.442 +# -----------------------------------
   1.443 +# Extract the dictionary values for VARNAME (optionally with TAG) and
   1.444 +# expand to a commented shell variable setting:
   1.445 +#
   1.446 +#    # Some comment about what VAR is for.
   1.447 +#    visible_name=$lt_internal_name
   1.448 +m4_define([_LT_LIBTOOL_DECLARE],
   1.449 +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
   1.450 +					   [description])))[]dnl
   1.451 +m4_pushdef([_libtool_name],
   1.452 +    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
   1.453 +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
   1.454 +    [0], [_libtool_name=[$]$1],
   1.455 +    [1], [_libtool_name=$lt_[]$1],
   1.456 +    [2], [_libtool_name=$lt_[]$1],
   1.457 +    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
   1.458 +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
   1.459 +])
   1.460 +
   1.461 +
   1.462 +# _LT_LIBTOOL_CONFIG_VARS
   1.463 +# -----------------------
   1.464 +# Produce commented declarations of non-tagged libtool config variables
   1.465 +# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
   1.466 +# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
   1.467 +# section) are produced by _LT_LIBTOOL_TAG_VARS.
   1.468 +m4_defun([_LT_LIBTOOL_CONFIG_VARS],
   1.469 +[m4_foreach([_lt_var],
   1.470 +    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
   1.471 +    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
   1.472 +
   1.473 +
   1.474 +# _LT_LIBTOOL_TAG_VARS(TAG)
   1.475 +# -------------------------
   1.476 +m4_define([_LT_LIBTOOL_TAG_VARS],
   1.477 +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
   1.478 +    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
   1.479 +
   1.480 +
   1.481 +# _LT_TAGVAR(VARNAME, [TAGNAME])
   1.482 +# ------------------------------
   1.483 +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
   1.484 +
   1.485 +
   1.486 +# _LT_CONFIG_COMMANDS
   1.487 +# -------------------
   1.488 +# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
   1.489 +# variables for single and double quote escaping we saved from calls
   1.490 +# to _LT_DECL, we can put quote escaped variables declarations
   1.491 +# into `config.status', and then the shell code to quote escape them in
   1.492 +# for loops in `config.status'.  Finally, any additional code accumulated
   1.493 +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
   1.494 +m4_defun([_LT_CONFIG_COMMANDS],
   1.495 +[AC_PROVIDE_IFELSE([LT_OUTPUT],
   1.496 +	dnl If the libtool generation code has been placed in $CONFIG_LT,
   1.497 +	dnl instead of duplicating it all over again into config.status,
   1.498 +	dnl then we will have config.status run $CONFIG_LT later, so it
   1.499 +	dnl needs to know what name is stored there:
   1.500 +        [AC_CONFIG_COMMANDS([libtool],
   1.501 +            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
   1.502 +    dnl If the libtool generation code is destined for config.status,
   1.503 +    dnl expand the accumulated commands and init code now:
   1.504 +    [AC_CONFIG_COMMANDS([libtool],
   1.505 +        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
   1.506 +])#_LT_CONFIG_COMMANDS
   1.507 +
   1.508 +
   1.509 +# Initialize.
   1.510 +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
   1.511 +[
   1.512 +
   1.513 +# The HP-UX ksh and POSIX shell print the target directory to stdout
   1.514 +# if CDPATH is set.
   1.515 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   1.516 +
   1.517 +sed_quote_subst='$sed_quote_subst'
   1.518 +double_quote_subst='$double_quote_subst'
   1.519 +delay_variable_subst='$delay_variable_subst'
   1.520 +_LT_CONFIG_STATUS_DECLARATIONS
   1.521 +LTCC='$LTCC'
   1.522 +LTCFLAGS='$LTCFLAGS'
   1.523 +compiler='$compiler_DEFAULT'
   1.524 +
   1.525 +# Quote evaled strings.
   1.526 +for var in lt_decl_all_varnames([[ \
   1.527 +]], lt_decl_quote_varnames); do
   1.528 +    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
   1.529 +    *[[\\\\\\\`\\"\\\$]]*)
   1.530 +      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
   1.531 +      ;;
   1.532 +    *)
   1.533 +      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
   1.534 +      ;;
   1.535 +    esac
   1.536 +done
   1.537 +
   1.538 +# Double-quote double-evaled strings.
   1.539 +for var in lt_decl_all_varnames([[ \
   1.540 +]], lt_decl_dquote_varnames); do
   1.541 +    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
   1.542 +    *[[\\\\\\\`\\"\\\$]]*)
   1.543 +      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
   1.544 +      ;;
   1.545 +    *)
   1.546 +      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
   1.547 +      ;;
   1.548 +    esac
   1.549 +done
   1.550 +
   1.551 +# Fix-up fallback echo if it was mangled by the above quoting rules.
   1.552 +case \$lt_ECHO in
   1.553 +*'\\\[$]0 --fallback-echo"')dnl "
   1.554 +  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
   1.555 +  ;;
   1.556 +esac
   1.557 +
   1.558 +_LT_OUTPUT_LIBTOOL_INIT
   1.559 +])
   1.560 +
   1.561 +
   1.562 +# LT_OUTPUT
   1.563 +# ---------
   1.564 +# This macro allows early generation of the libtool script (before
   1.565 +# AC_OUTPUT is called), incase it is used in configure for compilation
   1.566 +# tests.
   1.567 +AC_DEFUN([LT_OUTPUT],
   1.568 +[: ${CONFIG_LT=./config.lt}
   1.569 +AC_MSG_NOTICE([creating $CONFIG_LT])
   1.570 +cat >"$CONFIG_LT" <<_LTEOF
   1.571 +#! $SHELL
   1.572 +# Generated by $as_me.
   1.573 +# Run this file to recreate a libtool stub with the current configuration.
   1.574 +
   1.575 +lt_cl_silent=false
   1.576 +SHELL=\${CONFIG_SHELL-$SHELL}
   1.577 +_LTEOF
   1.578 +
   1.579 +cat >>"$CONFIG_LT" <<\_LTEOF
   1.580 +AS_SHELL_SANITIZE
   1.581 +_AS_PREPARE
   1.582 +
   1.583 +exec AS_MESSAGE_FD>&1
   1.584 +exec AS_MESSAGE_LOG_FD>>config.log
   1.585 +{
   1.586 +  echo
   1.587 +  AS_BOX([Running $as_me.])
   1.588 +} >&AS_MESSAGE_LOG_FD
   1.589 +
   1.590 +lt_cl_help="\
   1.591 +\`$as_me' creates a local libtool stub from the current configuration,
   1.592 +for use in further configure time tests before the real libtool is
   1.593 +generated.
   1.594 +
   1.595 +Usage: $[0] [[OPTIONS]]
   1.596 +
   1.597 +  -h, --help      print this help, then exit
   1.598 +  -V, --version   print version number, then exit
   1.599 +  -q, --quiet     do not print progress messages
   1.600 +  -d, --debug     don't remove temporary files
   1.601 +
   1.602 +Report bugs to <bug-libtool@gnu.org>."
   1.603 +
   1.604 +lt_cl_version="\
   1.605 +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
   1.606 +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
   1.607 +configured by $[0], generated by m4_PACKAGE_STRING.
   1.608 +
   1.609 +Copyright (C) 2008 Free Software Foundation, Inc.
   1.610 +This config.lt script is free software; the Free Software Foundation
   1.611 +gives unlimited permision to copy, distribute and modify it."
   1.612 +
   1.613 +while test $[#] != 0
   1.614 +do
   1.615 +  case $[1] in
   1.616 +    --version | --v* | -V )
   1.617 +      echo "$lt_cl_version"; exit 0 ;;
   1.618 +    --help | --h* | -h )
   1.619 +      echo "$lt_cl_help"; exit 0 ;;
   1.620 +    --debug | --d* | -d )
   1.621 +      debug=: ;;
   1.622 +    --quiet | --q* | --silent | --s* | -q )
   1.623 +      lt_cl_silent=: ;;
   1.624 +
   1.625 +    -*) AC_MSG_ERROR([unrecognized option: $[1]
   1.626 +Try \`$[0] --help' for more information.]) ;;
   1.627 +
   1.628 +    *) AC_MSG_ERROR([unrecognized argument: $[1]
   1.629 +Try \`$[0] --help' for more information.]) ;;
   1.630 +  esac
   1.631 +  shift
   1.632 +done
   1.633 +
   1.634 +if $lt_cl_silent; then
   1.635 +  exec AS_MESSAGE_FD>/dev/null
   1.636 +fi
   1.637 +_LTEOF
   1.638 +
   1.639 +cat >>"$CONFIG_LT" <<_LTEOF
   1.640 +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
   1.641 +_LTEOF
   1.642 +
   1.643 +cat >>"$CONFIG_LT" <<\_LTEOF
   1.644 +AC_MSG_NOTICE([creating $ofile])
   1.645 +_LT_OUTPUT_LIBTOOL_COMMANDS
   1.646 +AS_EXIT(0)
   1.647 +_LTEOF
   1.648 +chmod +x "$CONFIG_LT"
   1.649 +
   1.650 +# configure is writing to config.log, but config.lt does its own redirection,
   1.651 +# appending to config.log, which fails on DOS, as config.log is still kept
   1.652 +# open by configure.  Here we exec the FD to /dev/null, effectively closing
   1.653 +# config.log, so it can be properly (re)opened and appended to by config.lt.
   1.654 +if test "$no_create" != yes; then
   1.655 +  lt_cl_success=:
   1.656 +  test "$silent" = yes &&
   1.657 +    lt_config_lt_args="$lt_config_lt_args --quiet"
   1.658 +  exec AS_MESSAGE_LOG_FD>/dev/null
   1.659 +  $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
   1.660 +  exec AS_MESSAGE_LOG_FD>>config.log
   1.661 +  $lt_cl_success || AS_EXIT(1)
   1.662 +fi
   1.663 +])# LT_OUTPUT
   1.664 +
   1.665 +
   1.666 +# _LT_CONFIG(TAG)
   1.667 +# ---------------
   1.668 +# If TAG is the built-in tag, create an initial libtool script with a
   1.669 +# default configuration from the untagged config vars.  Otherwise add code
   1.670 +# to config.status for appending the configuration named by TAG from the
   1.671 +# matching tagged config vars.
   1.672 +m4_defun([_LT_CONFIG],
   1.673 +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
   1.674 +_LT_CONFIG_SAVE_COMMANDS([
   1.675 +  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
   1.676 +  m4_if(_LT_TAG, [C], [
   1.677 +    # See if we are running on zsh, and set the options which allow our
   1.678 +    # commands through without removal of \ escapes.
   1.679 +    if test -n "${ZSH_VERSION+set}" ; then
   1.680 +      setopt NO_GLOB_SUBST
   1.681 +    fi
   1.682 +
   1.683 +    cfgfile="${ofile}T"
   1.684 +    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
   1.685 +    $RM "$cfgfile"
   1.686 +
   1.687 +    cat <<_LT_EOF >> "$cfgfile"
   1.688 +#! $SHELL
   1.689 +
   1.690 +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
   1.691 +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
   1.692 +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   1.693 +# NOTE: Changes made to this file will be lost: look at ltmain.sh.
   1.694 +#
   1.695 +_LT_COPYING
   1.696 +_LT_LIBTOOL_TAGS
   1.697 +
   1.698 +# ### BEGIN LIBTOOL CONFIG
   1.699 +_LT_LIBTOOL_CONFIG_VARS
   1.700 +_LT_LIBTOOL_TAG_VARS
   1.701 +# ### END LIBTOOL CONFIG
   1.702 +
   1.703 +_LT_EOF
   1.704 +
   1.705 +  case $host_os in
   1.706 +  aix3*)
   1.707 +    cat <<\_LT_EOF >> "$cfgfile"
   1.708 +# AIX sometimes has problems with the GCC collect2 program.  For some
   1.709 +# reason, if we set the COLLECT_NAMES environment variable, the problems
   1.710 +# vanish in a puff of smoke.
   1.711 +if test "X${COLLECT_NAMES+set}" != Xset; then
   1.712 +  COLLECT_NAMES=
   1.713 +  export COLLECT_NAMES
   1.714 +fi
   1.715 +_LT_EOF
   1.716 +    ;;
   1.717 +  esac
   1.718 +
   1.719 +  _LT_PROG_LTMAIN
   1.720 +
   1.721 +  # We use sed instead of cat because bash on DJGPP gets confused if
   1.722 +  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
   1.723 +  # text mode, it properly converts lines to CR/LF.  This bash problem
   1.724 +  # is reportedly fixed, but why not run on old versions too?
   1.725 +  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
   1.726 +    || (rm -f "$cfgfile"; exit 1)
   1.727 +
   1.728 +  _LT_PROG_XSI_SHELLFNS
   1.729 +
   1.730 +  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
   1.731 +    || (rm -f "$cfgfile"; exit 1)
   1.732 +
   1.733 +  mv -f "$cfgfile" "$ofile" ||
   1.734 +    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
   1.735 +  chmod +x "$ofile"
   1.736 +],
   1.737 +[cat <<_LT_EOF >> "$ofile"
   1.738 +
   1.739 +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
   1.740 +dnl in a comment (ie after a #).
   1.741 +# ### BEGIN LIBTOOL TAG CONFIG: $1
   1.742 +_LT_LIBTOOL_TAG_VARS(_LT_TAG)
   1.743 +# ### END LIBTOOL TAG CONFIG: $1
   1.744 +_LT_EOF
   1.745 +])dnl /m4_if
   1.746 +],
   1.747 +[m4_if([$1], [], [
   1.748 +    PACKAGE='$PACKAGE'
   1.749 +    VERSION='$VERSION'
   1.750 +    TIMESTAMP='$TIMESTAMP'
   1.751 +    RM='$RM'
   1.752 +    ofile='$ofile'], [])
   1.753 +])dnl /_LT_CONFIG_SAVE_COMMANDS
   1.754 +])# _LT_CONFIG
   1.755 +
   1.756 +
   1.757 +# LT_SUPPORTED_TAG(TAG)
   1.758 +# ---------------------
   1.759 +# Trace this macro to discover what tags are supported by the libtool
   1.760 +# --tag option, using:
   1.761 +#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
   1.762 +AC_DEFUN([LT_SUPPORTED_TAG], [])
   1.763 +
   1.764 +
   1.765 +# C support is built-in for now
   1.766 +m4_define([_LT_LANG_C_enabled], [])
   1.767 +m4_define([_LT_TAGS], [])
   1.768 +
   1.769 +
   1.770 +# LT_LANG(LANG)
   1.771 +# -------------
   1.772 +# Enable libtool support for the given language if not already enabled.
   1.773 +AC_DEFUN([LT_LANG],
   1.774 +[AC_BEFORE([$0], [LT_OUTPUT])dnl
   1.775 +m4_case([$1],
   1.776 +  [C],			[_LT_LANG(C)],
   1.777 +  [C++],		[_LT_LANG(CXX)],
   1.778 +  [Java],		[_LT_LANG(GCJ)],
   1.779 +  [Fortran 77],		[_LT_LANG(F77)],
   1.780 +  [Fortran],		[_LT_LANG(FC)],
   1.781 +  [Windows Resource],	[_LT_LANG(RC)],
   1.782 +  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
   1.783 +    [_LT_LANG($1)],
   1.784 +    [m4_fatal([$0: unsupported language: "$1"])])])dnl
   1.785 +])# LT_LANG
   1.786 +
   1.787 +
   1.788 +# _LT_LANG(LANGNAME)
   1.789 +# ------------------
   1.790 +m4_defun([_LT_LANG],
   1.791 +[m4_ifdef([_LT_LANG_]$1[_enabled], [],
   1.792 +  [LT_SUPPORTED_TAG([$1])dnl
   1.793 +  m4_append([_LT_TAGS], [$1 ])dnl
   1.794 +  m4_define([_LT_LANG_]$1[_enabled], [])dnl
   1.795 +  _LT_LANG_$1_CONFIG($1)])dnl
   1.796 +])# _LT_LANG
   1.797 +
   1.798 +
   1.799 +# _LT_LANG_DEFAULT_CONFIG
   1.800 +# -----------------------
   1.801 +m4_defun([_LT_LANG_DEFAULT_CONFIG],
   1.802 +[AC_PROVIDE_IFELSE([AC_PROG_CXX],
   1.803 +  [LT_LANG(CXX)],
   1.804 +  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
   1.805 +
   1.806 +AC_PROVIDE_IFELSE([AC_PROG_F77],
   1.807 +  [LT_LANG(F77)],
   1.808 +  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
   1.809 +
   1.810 +AC_PROVIDE_IFELSE([AC_PROG_FC],
   1.811 +  [LT_LANG(FC)],
   1.812 +  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
   1.813 +
   1.814 +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
   1.815 +dnl pulling things in needlessly.
   1.816 +AC_PROVIDE_IFELSE([AC_PROG_GCJ],
   1.817 +  [LT_LANG(GCJ)],
   1.818 +  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
   1.819 +    [LT_LANG(GCJ)],
   1.820 +    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
   1.821 +      [LT_LANG(GCJ)],
   1.822 +      [m4_ifdef([AC_PROG_GCJ],
   1.823 +	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
   1.824 +       m4_ifdef([A][M_PROG_GCJ],
   1.825 +	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
   1.826 +       m4_ifdef([LT_PROG_GCJ],
   1.827 +	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
   1.828 +
   1.829 +AC_PROVIDE_IFELSE([LT_PROG_RC],
   1.830 +  [LT_LANG(RC)],
   1.831 +  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
   1.832 +])# _LT_LANG_DEFAULT_CONFIG
   1.833 +
   1.834 +# Obsolete macros:
   1.835 +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
   1.836 +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
   1.837 +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
   1.838 +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
   1.839 +dnl aclocal-1.4 backwards compatibility:
   1.840 +dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
   1.841 +dnl AC_DEFUN([AC_LIBTOOL_F77], [])
   1.842 +dnl AC_DEFUN([AC_LIBTOOL_FC], [])
   1.843 +dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
   1.844 +
   1.845 +
   1.846 +# _LT_TAG_COMPILER
   1.847 +# ----------------
   1.848 +m4_defun([_LT_TAG_COMPILER],
   1.849 +[AC_REQUIRE([AC_PROG_CC])dnl
   1.850 +
   1.851 +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
   1.852 +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
   1.853 +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
   1.854 +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
   1.855 +
   1.856 +# If no C compiler was specified, use CC.
   1.857 +LTCC=${LTCC-"$CC"}
   1.858 +
   1.859 +# If no C compiler flags were specified, use CFLAGS.
   1.860 +LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   1.861 +
   1.862 +# Allow CC to be a program name with arguments.
   1.863 +compiler=$CC
   1.864 +])# _LT_TAG_COMPILER
   1.865 +
   1.866 +
   1.867 +# _LT_COMPILER_BOILERPLATE
   1.868 +# ------------------------
   1.869 +# Check for compiler boilerplate output or warnings with
   1.870 +# the simple compiler test code.
   1.871 +m4_defun([_LT_COMPILER_BOILERPLATE],
   1.872 +[m4_require([_LT_DECL_SED])dnl
   1.873 +ac_outfile=conftest.$ac_objext
   1.874 +echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   1.875 +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   1.876 +_lt_compiler_boilerplate=`cat conftest.err`
   1.877 +$RM conftest*
   1.878 +])# _LT_COMPILER_BOILERPLATE
   1.879 +
   1.880 +
   1.881 +# _LT_LINKER_BOILERPLATE
   1.882 +# ----------------------
   1.883 +# Check for linker boilerplate output or warnings with
   1.884 +# the simple link test code.
   1.885 +m4_defun([_LT_LINKER_BOILERPLATE],
   1.886 +[m4_require([_LT_DECL_SED])dnl
   1.887 +ac_outfile=conftest.$ac_objext
   1.888 +echo "$lt_simple_link_test_code" >conftest.$ac_ext
   1.889 +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   1.890 +_lt_linker_boilerplate=`cat conftest.err`
   1.891 +$RM -r conftest*
   1.892 +])# _LT_LINKER_BOILERPLATE
   1.893 +
   1.894 +# _LT_REQUIRED_DARWIN_CHECKS
   1.895 +# -------------------------
   1.896 +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
   1.897 +  case $host_os in
   1.898 +    rhapsody* | darwin*)
   1.899 +    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
   1.900 +    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
   1.901 +    AC_CHECK_TOOL([LIPO], [lipo], [:])
   1.902 +    AC_CHECK_TOOL([OTOOL], [otool], [:])
   1.903 +    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
   1.904 +    _LT_DECL([], [DSYMUTIL], [1],
   1.905 +      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
   1.906 +    _LT_DECL([], [NMEDIT], [1],
   1.907 +      [Tool to change global to local symbols on Mac OS X])
   1.908 +    _LT_DECL([], [LIPO], [1],
   1.909 +      [Tool to manipulate fat objects and archives on Mac OS X])
   1.910 +    _LT_DECL([], [OTOOL], [1],
   1.911 +      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
   1.912 +    _LT_DECL([], [OTOOL64], [1],
   1.913 +      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
   1.914 +
   1.915 +    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
   1.916 +      [lt_cv_apple_cc_single_mod=no
   1.917 +      if test -z "${LT_MULTI_MODULE}"; then
   1.918 +	# By default we will add the -single_module flag. You can override
   1.919 +	# by either setting the environment variable LT_MULTI_MODULE
   1.920 +	# non-empty at configure time, or by adding -multi_module to the
   1.921 +	# link flags.
   1.922 +	rm -rf libconftest.dylib*
   1.923 +	echo "int foo(void){return 1;}" > conftest.c
   1.924 +	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
   1.925 +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
   1.926 +	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
   1.927 +	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
   1.928 +        _lt_result=$?
   1.929 +	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
   1.930 +	  lt_cv_apple_cc_single_mod=yes
   1.931 +	else
   1.932 +	  cat conftest.err >&AS_MESSAGE_LOG_FD
   1.933 +	fi
   1.934 +	rm -rf libconftest.dylib*
   1.935 +	rm -f conftest.*
   1.936 +      fi])
   1.937 +    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
   1.938 +      [lt_cv_ld_exported_symbols_list],
   1.939 +      [lt_cv_ld_exported_symbols_list=no
   1.940 +      save_LDFLAGS=$LDFLAGS
   1.941 +      echo "_main" > conftest.sym
   1.942 +      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
   1.943 +      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
   1.944 +	[lt_cv_ld_exported_symbols_list=yes],
   1.945 +	[lt_cv_ld_exported_symbols_list=no])
   1.946 +	LDFLAGS="$save_LDFLAGS"
   1.947 +    ])
   1.948 +    case $host_os in
   1.949 +    rhapsody* | darwin1.[[012]])
   1.950 +      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
   1.951 +    darwin1.*)
   1.952 +      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
   1.953 +    darwin*) # darwin 5.x on
   1.954 +      # if running on 10.5 or later, the deployment target defaults
   1.955 +      # to the OS version, if on x86, and 10.4, the deployment
   1.956 +      # target defaults to 10.4. Don't you love it?
   1.957 +      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
   1.958 +	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
   1.959 +	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
   1.960 +	10.[[012]]*)
   1.961 +	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
   1.962 +	10.*)
   1.963 +	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
   1.964 +      esac
   1.965 +    ;;
   1.966 +  esac
   1.967 +    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
   1.968 +      _lt_dar_single_mod='$single_module'
   1.969 +    fi
   1.970 +    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
   1.971 +      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
   1.972 +    else
   1.973 +      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
   1.974 +    fi
   1.975 +    if test "$DSYMUTIL" != ":"; then
   1.976 +      _lt_dsymutil='~$DSYMUTIL $lib || :'
   1.977 +    else
   1.978 +      _lt_dsymutil=
   1.979 +    fi
   1.980 +    ;;
   1.981 +  esac
   1.982 +])
   1.983 +
   1.984 +
   1.985 +# _LT_DARWIN_LINKER_FEATURES
   1.986 +# --------------------------
   1.987 +# Checks for linker and compiler features on darwin
   1.988 +m4_defun([_LT_DARWIN_LINKER_FEATURES],
   1.989 +[
   1.990 +  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
   1.991 +  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
   1.992 +  _LT_TAGVAR(hardcode_direct, $1)=no
   1.993 +  _LT_TAGVAR(hardcode_automatic, $1)=yes
   1.994 +  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
   1.995 +  _LT_TAGVAR(whole_archive_flag_spec, $1)=''
   1.996 +  _LT_TAGVAR(link_all_deplibs, $1)=yes
   1.997 +  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
   1.998 +  case $cc_basename in
   1.999 +     ifort*) _lt_dar_can_shared=yes ;;
  1.1000 +     *) _lt_dar_can_shared=$GCC ;;
  1.1001 +  esac
  1.1002 +  if test "$_lt_dar_can_shared" = "yes"; then
  1.1003 +    output_verbose_link_cmd=echo
  1.1004 +    _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}"
  1.1005 +    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
  1.1006 +    _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}"
  1.1007 +    _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}"
  1.1008 +    m4_if([$1], [CXX],
  1.1009 +[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
  1.1010 +      _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}"
  1.1011 +      _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}"
  1.1012 +    fi
  1.1013 +],[])
  1.1014 +  else
  1.1015 +  _LT_TAGVAR(ld_shlibs, $1)=no
  1.1016 +  fi
  1.1017 +])
  1.1018 +
  1.1019 +# _LT_SYS_MODULE_PATH_AIX
  1.1020 +# -----------------------
  1.1021 +# Links a minimal program and checks the executable
  1.1022 +# for the system default hardcoded library path. In most cases,
  1.1023 +# this is /usr/lib:/lib, but when the MPI compilers are used
  1.1024 +# the location of the communication and MPI libs are included too.
  1.1025 +# If we don't find anything, use the default library path according
  1.1026 +# to the aix ld manual.
  1.1027 +m4_defun([_LT_SYS_MODULE_PATH_AIX],
  1.1028 +[m4_require([_LT_DECL_SED])dnl
  1.1029 +AC_LINK_IFELSE(AC_LANG_PROGRAM,[
  1.1030 +lt_aix_libpath_sed='
  1.1031 +    /Import File Strings/,/^$/ {
  1.1032 +	/^0/ {
  1.1033 +	    s/^0  *\(.*\)$/\1/
  1.1034 +	    p
  1.1035 +	}
  1.1036 +    }'
  1.1037 +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  1.1038 +# Check for a 64-bit object if we didn't find anything.
  1.1039 +if test -z "$aix_libpath"; then
  1.1040 +  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  1.1041 +fi],[])
  1.1042 +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
  1.1043 +])# _LT_SYS_MODULE_PATH_AIX
  1.1044 +
  1.1045 +
  1.1046 +# _LT_SHELL_INIT(ARG)
  1.1047 +# -------------------
  1.1048 +m4_define([_LT_SHELL_INIT],
  1.1049 +[ifdef([AC_DIVERSION_NOTICE],
  1.1050 +	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
  1.1051 +	 [AC_DIVERT_PUSH(NOTICE)])
  1.1052 +$1
  1.1053 +AC_DIVERT_POP
  1.1054 +])# _LT_SHELL_INIT
  1.1055 +
  1.1056 +
  1.1057 +# _LT_PROG_ECHO_BACKSLASH
  1.1058 +# -----------------------
  1.1059 +# Add some code to the start of the generated configure script which
  1.1060 +# will find an echo command which doesn't interpret backslashes.
  1.1061 +m4_defun([_LT_PROG_ECHO_BACKSLASH],
  1.1062 +[_LT_SHELL_INIT([
  1.1063 +# Check that we are running under the correct shell.
  1.1064 +SHELL=${CONFIG_SHELL-/bin/sh}
  1.1065 +
  1.1066 +case X$lt_ECHO in
  1.1067 +X*--fallback-echo)
  1.1068 +  # Remove one level of quotation (which was required for Make).
  1.1069 +  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
  1.1070 +  ;;
  1.1071 +esac
  1.1072 +
  1.1073 +ECHO=${lt_ECHO-echo}
  1.1074 +if test "X[$]1" = X--no-reexec; then
  1.1075 +  # Discard the --no-reexec flag, and continue.
  1.1076 +  shift
  1.1077 +elif test "X[$]1" = X--fallback-echo; then
  1.1078 +  # Avoid inline document here, it may be left over
  1.1079 +  :
  1.1080 +elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
  1.1081 +  # Yippee, $ECHO works!
  1.1082 +  :
  1.1083 +else
  1.1084 +  # Restart under the correct shell.
  1.1085 +  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
  1.1086 +fi
  1.1087 +
  1.1088 +if test "X[$]1" = X--fallback-echo; then
  1.1089 +  # used as fallback echo
  1.1090 +  shift
  1.1091 +  cat <<_LT_EOF
  1.1092 +[$]*
  1.1093 +_LT_EOF
  1.1094 +  exit 0
  1.1095 +fi
  1.1096 +
  1.1097 +# The HP-UX ksh and POSIX shell print the target directory to stdout
  1.1098 +# if CDPATH is set.
  1.1099 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  1.1100 +
  1.1101 +if test -z "$lt_ECHO"; then
  1.1102 +  if test "X${echo_test_string+set}" != Xset; then
  1.1103 +    # find a string as large as possible, as long as the shell can cope with it
  1.1104 +    for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
  1.1105 +      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
  1.1106 +      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
  1.1107 +	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
  1.1108 +      then
  1.1109 +        break
  1.1110 +      fi
  1.1111 +    done
  1.1112 +  fi
  1.1113 +
  1.1114 +  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
  1.1115 +     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
  1.1116 +     test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1117 +    :
  1.1118 +  else
  1.1119 +    # The Solaris, AIX, and Digital Unix default echo programs unquote
  1.1120 +    # backslashes.  This makes it impossible to quote backslashes using
  1.1121 +    #   echo "$something" | sed 's/\\/\\\\/g'
  1.1122 +    #
  1.1123 +    # So, first we look for a working echo in the user's PATH.
  1.1124 +
  1.1125 +    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  1.1126 +    for dir in $PATH /usr/ucb; do
  1.1127 +      IFS="$lt_save_ifs"
  1.1128 +      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
  1.1129 +         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
  1.1130 +         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
  1.1131 +         test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1132 +        ECHO="$dir/echo"
  1.1133 +        break
  1.1134 +      fi
  1.1135 +    done
  1.1136 +    IFS="$lt_save_ifs"
  1.1137 +
  1.1138 +    if test "X$ECHO" = Xecho; then
  1.1139 +      # We didn't find a better echo, so look for alternatives.
  1.1140 +      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
  1.1141 +         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
  1.1142 +         test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1143 +        # This shell has a builtin print -r that does the trick.
  1.1144 +        ECHO='print -r'
  1.1145 +      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
  1.1146 +	   test "X$CONFIG_SHELL" != X/bin/ksh; then
  1.1147 +        # If we have ksh, try running configure again with it.
  1.1148 +        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
  1.1149 +        export ORIGINAL_CONFIG_SHELL
  1.1150 +        CONFIG_SHELL=/bin/ksh
  1.1151 +        export CONFIG_SHELL
  1.1152 +        exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
  1.1153 +      else
  1.1154 +        # Try using printf.
  1.1155 +        ECHO='printf %s\n'
  1.1156 +        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
  1.1157 +	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
  1.1158 +	   test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1159 +	  # Cool, printf works
  1.1160 +	  :
  1.1161 +        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
  1.1162 +	     test "X$echo_testing_string" = 'X\t' &&
  1.1163 +	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  1.1164 +	     test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1165 +	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
  1.1166 +	  export CONFIG_SHELL
  1.1167 +	  SHELL="$CONFIG_SHELL"
  1.1168 +	  export SHELL
  1.1169 +	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
  1.1170 +        elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
  1.1171 +	     test "X$echo_testing_string" = 'X\t' &&
  1.1172 +	     echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  1.1173 +	     test "X$echo_testing_string" = "X$echo_test_string"; then
  1.1174 +	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
  1.1175 +        else
  1.1176 +	  # maybe with a smaller string...
  1.1177 +	  prev=:
  1.1178 +
  1.1179 +	  for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
  1.1180 +	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
  1.1181 +	    then
  1.1182 +	      break
  1.1183 +	    fi
  1.1184 +	    prev="$cmd"
  1.1185 +	  done
  1.1186 +
  1.1187 +	  if test "$prev" != 'sed 50q "[$]0"'; then
  1.1188 +	    echo_test_string=`eval $prev`
  1.1189 +	    export echo_test_string
  1.1190 +	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
  1.1191 +	  else
  1.1192 +	    # Oops.  We lost completely, so just stick with echo.
  1.1193 +	    ECHO=echo
  1.1194 +	  fi
  1.1195 +        fi
  1.1196 +      fi
  1.1197 +    fi
  1.1198 +  fi
  1.1199 +fi
  1.1200 +
  1.1201 +# Copy echo and quote the copy suitably for passing to libtool from
  1.1202 +# the Makefile, instead of quoting the original, which is used later.
  1.1203 +lt_ECHO=$ECHO
  1.1204 +if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
  1.1205 +   lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
  1.1206 +fi
  1.1207 +
  1.1208 +AC_SUBST(lt_ECHO)
  1.1209 +])
  1.1210 +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
  1.1211 +_LT_DECL([], [ECHO], [1],
  1.1212 +    [An echo program that does not interpret backslashes])
  1.1213 +])# _LT_PROG_ECHO_BACKSLASH
  1.1214 +
  1.1215 +
  1.1216 +# _LT_ENABLE_LOCK
  1.1217 +# ---------------
  1.1218 +m4_defun([_LT_ENABLE_LOCK],
  1.1219 +[AC_ARG_ENABLE([libtool-lock],
  1.1220 +  [AS_HELP_STRING([--disable-libtool-lock],
  1.1221 +    [avoid locking (might break parallel builds)])])
  1.1222 +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
  1.1223 +
  1.1224 +# Some flags need to be propagated to the compiler or linker for good
  1.1225 +# libtool support.
  1.1226 +case $host in
  1.1227 +ia64-*-hpux*)
  1.1228 +  # Find out which ABI we are using.
  1.1229 +  echo 'int i;' > conftest.$ac_ext
  1.1230 +  if AC_TRY_EVAL(ac_compile); then
  1.1231 +    case `/usr/bin/file conftest.$ac_objext` in
  1.1232 +      *ELF-32*)
  1.1233 +	HPUX_IA64_MODE="32"
  1.1234 +	;;
  1.1235 +      *ELF-64*)
  1.1236 +	HPUX_IA64_MODE="64"
  1.1237 +	;;
  1.1238 +    esac
  1.1239 +  fi
  1.1240 +  rm -rf conftest*
  1.1241 +  ;;
  1.1242 +*-*-irix6*)
  1.1243 +  # Find out which ABI we are using.
  1.1244 +  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
  1.1245 +  if AC_TRY_EVAL(ac_compile); then
  1.1246 +    if test "$lt_cv_prog_gnu_ld" = yes; then
  1.1247 +      case `/usr/bin/file conftest.$ac_objext` in
  1.1248 +	*32-bit*)
  1.1249 +	  LD="${LD-ld} -melf32bsmip"
  1.1250 +	  ;;
  1.1251 +	*N32*)
  1.1252 +	  LD="${LD-ld} -melf32bmipn32"
  1.1253 +	  ;;
  1.1254 +	*64-bit*)
  1.1255 +	  LD="${LD-ld} -melf64bmip"
  1.1256 +	;;
  1.1257 +      esac
  1.1258 +    else
  1.1259 +      case `/usr/bin/file conftest.$ac_objext` in
  1.1260 +	*32-bit*)
  1.1261 +	  LD="${LD-ld} -32"
  1.1262 +	  ;;
  1.1263 +	*N32*)
  1.1264 +	  LD="${LD-ld} -n32"
  1.1265 +	  ;;
  1.1266 +	*64-bit*)
  1.1267 +	  LD="${LD-ld} -64"
  1.1268 +	  ;;
  1.1269 +      esac
  1.1270 +    fi
  1.1271 +  fi
  1.1272 +  rm -rf conftest*
  1.1273 +  ;;
  1.1274 +
  1.1275 +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
  1.1276 +s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  1.1277 +  # Find out which ABI we are using.
  1.1278 +  echo 'int i;' > conftest.$ac_ext
  1.1279 +  if AC_TRY_EVAL(ac_compile); then
  1.1280 +    case `/usr/bin/file conftest.o` in
  1.1281 +      *32-bit*)
  1.1282 +	case $host in
  1.1283 +	  x86_64-*kfreebsd*-gnu)
  1.1284 +	    LD="${LD-ld} -m elf_i386_fbsd"
  1.1285 +	    ;;
  1.1286 +	  x86_64-*linux*)
  1.1287 +	    LD="${LD-ld} -m elf_i386"
  1.1288 +	    ;;
  1.1289 +	  ppc64-*linux*|powerpc64-*linux*)
  1.1290 +	    LD="${LD-ld} -m elf32ppclinux"
  1.1291 +	    ;;
  1.1292 +	  s390x-*linux*)
  1.1293 +	    LD="${LD-ld} -m elf_s390"
  1.1294 +	    ;;
  1.1295 +	  sparc64-*linux*)
  1.1296 +	    LD="${LD-ld} -m elf32_sparc"
  1.1297 +	    ;;
  1.1298 +	esac
  1.1299 +	;;
  1.1300 +      *64-bit*)
  1.1301 +	case $host in
  1.1302 +	  x86_64-*kfreebsd*-gnu)
  1.1303 +	    LD="${LD-ld} -m elf_x86_64_fbsd"
  1.1304 +	    ;;
  1.1305 +	  x86_64-*linux*)
  1.1306 +	    LD="${LD-ld} -m elf_x86_64"
  1.1307 +	    ;;
  1.1308 +	  ppc*-*linux*|powerpc*-*linux*)
  1.1309 +	    LD="${LD-ld} -m elf64ppc"
  1.1310 +	    ;;
  1.1311 +	  s390*-*linux*|s390*-*tpf*)
  1.1312 +	    LD="${LD-ld} -m elf64_s390"
  1.1313 +	    ;;
  1.1314 +	  sparc*-*linux*)
  1.1315 +	    LD="${LD-ld} -m elf64_sparc"
  1.1316 +	    ;;
  1.1317 +	esac
  1.1318 +	;;
  1.1319 +    esac
  1.1320 +  fi
  1.1321 +  rm -rf conftest*
  1.1322 +  ;;
  1.1323 +
  1.1324 +*-*-sco3.2v5*)
  1.1325 +  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  1.1326 +  SAVE_CFLAGS="$CFLAGS"
  1.1327 +  CFLAGS="$CFLAGS -belf"
  1.1328 +  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
  1.1329 +    [AC_LANG_PUSH(C)
  1.1330 +     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
  1.1331 +     AC_LANG_POP])
  1.1332 +  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
  1.1333 +    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
  1.1334 +    CFLAGS="$SAVE_CFLAGS"
  1.1335 +  fi
  1.1336 +  ;;
  1.1337 +sparc*-*solaris*)
  1.1338 +  # Find out which ABI we are using.
  1.1339 +  echo 'int i;' > conftest.$ac_ext
  1.1340 +  if AC_TRY_EVAL(ac_compile); then
  1.1341 +    case `/usr/bin/file conftest.o` in
  1.1342 +    *64-bit*)
  1.1343 +      case $lt_cv_prog_gnu_ld in
  1.1344 +      yes*) LD="${LD-ld} -m elf64_sparc" ;;
  1.1345 +      *)
  1.1346 +	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
  1.1347 +	  LD="${LD-ld} -64"
  1.1348 +	fi
  1.1349 +	;;
  1.1350 +      esac
  1.1351 +      ;;
  1.1352 +    esac
  1.1353 +  fi
  1.1354 +  rm -rf conftest*
  1.1355 +  ;;
  1.1356 +esac
  1.1357 +
  1.1358 +need_locks="$enable_libtool_lock"
  1.1359 +])# _LT_ENABLE_LOCK
  1.1360 +
  1.1361 +
  1.1362 +# _LT_CMD_OLD_ARCHIVE
  1.1363 +# -------------------
  1.1364 +m4_defun([_LT_CMD_OLD_ARCHIVE],
  1.1365 +[AC_CHECK_TOOL(AR, ar, false)
  1.1366 +test -z "$AR" && AR=ar
  1.1367 +test -z "$AR_FLAGS" && AR_FLAGS=cru
  1.1368 +_LT_DECL([], [AR], [1], [The archiver])
  1.1369 +_LT_DECL([], [AR_FLAGS], [1])
  1.1370 +
  1.1371 +AC_CHECK_TOOL(STRIP, strip, :)
  1.1372 +test -z "$STRIP" && STRIP=:
  1.1373 +_LT_DECL([], [STRIP], [1], [A symbol stripping program])
  1.1374 +
  1.1375 +AC_CHECK_TOOL(RANLIB, ranlib, :)
  1.1376 +test -z "$RANLIB" && RANLIB=:
  1.1377 +_LT_DECL([], [RANLIB], [1],
  1.1378 +    [Commands used to install an old-style archive])
  1.1379 +
  1.1380 +# Determine commands to create old-style static archives.
  1.1381 +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
  1.1382 +old_postinstall_cmds='chmod 644 $oldlib'
  1.1383 +old_postuninstall_cmds=
  1.1384 +
  1.1385 +if test -n "$RANLIB"; then
  1.1386 +  case $host_os in
  1.1387 +  openbsd*)
  1.1388 +    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
  1.1389 +    ;;
  1.1390 +  *)
  1.1391 +    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
  1.1392 +    ;;
  1.1393 +  esac
  1.1394 +  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
  1.1395 +fi
  1.1396 +_LT_DECL([], [old_postinstall_cmds], [2])
  1.1397 +_LT_DECL([], [old_postuninstall_cmds], [2])
  1.1398 +_LT_TAGDECL([], [old_archive_cmds], [2],
  1.1399 +    [Commands used to build an old-style archive])
  1.1400 +])# _LT_CMD_OLD_ARCHIVE
  1.1401 +
  1.1402 +
  1.1403 +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
  1.1404 +#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
  1.1405 +# ----------------------------------------------------------------
  1.1406 +# Check whether the given compiler option works
  1.1407 +AC_DEFUN([_LT_COMPILER_OPTION],
  1.1408 +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.1409 +m4_require([_LT_DECL_SED])dnl
  1.1410 +AC_CACHE_CHECK([$1], [$2],
  1.1411 +  [$2=no
  1.1412 +   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
  1.1413 +   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
  1.1414 +   lt_compiler_flag="$3"
  1.1415 +   # Insert the option either (1) after the last *FLAGS variable, or
  1.1416 +   # (2) before a word containing "conftest.", or (3) at the end.
  1.1417 +   # Note that $ac_compile itself does not contain backslashes and begins
  1.1418 +   # with a dollar sign (not a hyphen), so the echo should work correctly.
  1.1419 +   # The option is referenced via a variable to avoid confusing sed.
  1.1420 +   lt_compile=`echo "$ac_compile" | $SED \
  1.1421 +   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  1.1422 +   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
  1.1423 +   -e 's:$: $lt_compiler_flag:'`
  1.1424 +   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
  1.1425 +   (eval "$lt_compile" 2>conftest.err)
  1.1426 +   ac_status=$?
  1.1427 +   cat conftest.err >&AS_MESSAGE_LOG_FD
  1.1428 +   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
  1.1429 +   if (exit $ac_status) && test -s "$ac_outfile"; then
  1.1430 +     # The compiler can only warn and ignore the option if not recognized
  1.1431 +     # So say no if there are warnings other than the usual output.
  1.1432 +     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
  1.1433 +     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
  1.1434 +     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
  1.1435 +       $2=yes
  1.1436 +     fi
  1.1437 +   fi
  1.1438 +   $RM conftest*
  1.1439 +])
  1.1440 +
  1.1441 +if test x"[$]$2" = xyes; then
  1.1442 +    m4_if([$5], , :, [$5])
  1.1443 +else
  1.1444 +    m4_if([$6], , :, [$6])
  1.1445 +fi
  1.1446 +])# _LT_COMPILER_OPTION
  1.1447 +
  1.1448 +# Old name:
  1.1449 +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
  1.1450 +dnl aclocal-1.4 backwards compatibility:
  1.1451 +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
  1.1452 +
  1.1453 +
  1.1454 +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
  1.1455 +#                  [ACTION-SUCCESS], [ACTION-FAILURE])
  1.1456 +# ----------------------------------------------------
  1.1457 +# Check whether the given linker option works
  1.1458 +AC_DEFUN([_LT_LINKER_OPTION],
  1.1459 +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.1460 +m4_require([_LT_DECL_SED])dnl
  1.1461 +AC_CACHE_CHECK([$1], [$2],
  1.1462 +  [$2=no
  1.1463 +   save_LDFLAGS="$LDFLAGS"
  1.1464 +   LDFLAGS="$LDFLAGS $3"
  1.1465 +   echo "$lt_simple_link_test_code" > conftest.$ac_ext
  1.1466 +   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
  1.1467 +     # The linker can only warn and ignore the option if not recognized
  1.1468 +     # So say no if there are warnings
  1.1469 +     if test -s conftest.err; then
  1.1470 +       # Append any errors to the config.log.
  1.1471 +       cat conftest.err 1>&AS_MESSAGE_LOG_FD
  1.1472 +       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
  1.1473 +       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
  1.1474 +       if diff conftest.exp conftest.er2 >/dev/null; then
  1.1475 +         $2=yes
  1.1476 +       fi
  1.1477 +     else
  1.1478 +       $2=yes
  1.1479 +     fi
  1.1480 +   fi
  1.1481 +   $RM -r conftest*
  1.1482 +   LDFLAGS="$save_LDFLAGS"
  1.1483 +])
  1.1484 +
  1.1485 +if test x"[$]$2" = xyes; then
  1.1486 +    m4_if([$4], , :, [$4])
  1.1487 +else
  1.1488 +    m4_if([$5], , :, [$5])
  1.1489 +fi
  1.1490 +])# _LT_LINKER_OPTION
  1.1491 +
  1.1492 +# Old name:
  1.1493 +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
  1.1494 +dnl aclocal-1.4 backwards compatibility:
  1.1495 +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
  1.1496 +
  1.1497 +
  1.1498 +# LT_CMD_MAX_LEN
  1.1499 +#---------------
  1.1500 +AC_DEFUN([LT_CMD_MAX_LEN],
  1.1501 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1.1502 +# find the maximum length of command line arguments
  1.1503 +AC_MSG_CHECKING([the maximum length of command line arguments])
  1.1504 +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  1.1505 +  i=0
  1.1506 +  teststring="ABCD"
  1.1507 +
  1.1508 +  case $build_os in
  1.1509 +  msdosdjgpp*)
  1.1510 +    # On DJGPP, this test can blow up pretty badly due to problems in libc
  1.1511 +    # (any single argument exceeding 2000 bytes causes a buffer overrun
  1.1512 +    # during glob expansion).  Even if it were fixed, the result of this
  1.1513 +    # check would be larger than it should be.
  1.1514 +    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
  1.1515 +    ;;
  1.1516 +
  1.1517 +  gnu*)
  1.1518 +    # Under GNU Hurd, this test is not required because there is
  1.1519 +    # no limit to the length of command line arguments.
  1.1520 +    # Libtool will interpret -1 as no limit whatsoever
  1.1521 +    lt_cv_sys_max_cmd_len=-1;
  1.1522 +    ;;
  1.1523 +
  1.1524 +  cygwin* | mingw* | cegcc*)
  1.1525 +    # On Win9x/ME, this test blows up -- it succeeds, but takes
  1.1526 +    # about 5 minutes as the teststring grows exponentially.
  1.1527 +    # Worse, since 9x/ME are not pre-emptively multitasking,
  1.1528 +    # you end up with a "frozen" computer, even though with patience
  1.1529 +    # the test eventually succeeds (with a max line length of 256k).
  1.1530 +    # Instead, let's just punt: use the minimum linelength reported by
  1.1531 +    # all of the supported platforms: 8192 (on NT/2K/XP).
  1.1532 +    lt_cv_sys_max_cmd_len=8192;
  1.1533 +    ;;
  1.1534 +
  1.1535 +  beos*)
  1.1536 +    # On BeOS, this test takes a really really long time.
  1.1537 +    # So we just punt and use a minimum line length of 8192.
  1.1538 +    lt_cv_sys_max_cmd_len=8192;
  1.1539 +    ;;
  1.1540 +
  1.1541 +  amigaos*)
  1.1542 +    # On AmigaOS with pdksh, this test takes hours, literally.
  1.1543 +    # So we just punt and use a minimum line length of 8192.
  1.1544 +    lt_cv_sys_max_cmd_len=8192;
  1.1545 +    ;;
  1.1546 +
  1.1547 +  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
  1.1548 +    # This has been around since 386BSD, at least.  Likely further.
  1.1549 +    if test -x /sbin/sysctl; then
  1.1550 +      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
  1.1551 +    elif test -x /usr/sbin/sysctl; then
  1.1552 +      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
  1.1553 +    else
  1.1554 +      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
  1.1555 +    fi
  1.1556 +    # And add a safety zone
  1.1557 +    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
  1.1558 +    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
  1.1559 +    ;;
  1.1560 +
  1.1561 +  interix*)
  1.1562 +    # We know the value 262144 and hardcode it with a safety zone (like BSD)
  1.1563 +    lt_cv_sys_max_cmd_len=196608
  1.1564 +    ;;
  1.1565 +
  1.1566 +  osf*)
  1.1567 +    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
  1.1568 +    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
  1.1569 +    # nice to cause kernel panics so lets avoid the loop below.
  1.1570 +    # First set a reasonable default.
  1.1571 +    lt_cv_sys_max_cmd_len=16384
  1.1572 +    #
  1.1573 +    if test -x /sbin/sysconfig; then
  1.1574 +      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
  1.1575 +        *1*) lt_cv_sys_max_cmd_len=-1 ;;
  1.1576 +      esac
  1.1577 +    fi
  1.1578 +    ;;
  1.1579 +  sco3.2v5*)
  1.1580 +    lt_cv_sys_max_cmd_len=102400
  1.1581 +    ;;
  1.1582 +  sysv5* | sco5v6* | sysv4.2uw2*)
  1.1583 +    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
  1.1584 +    if test -n "$kargmax"; then
  1.1585 +      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
  1.1586 +    else
  1.1587 +      lt_cv_sys_max_cmd_len=32768
  1.1588 +    fi
  1.1589 +    ;;
  1.1590 +  *)
  1.1591 +    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
  1.1592 +    if test -n "$lt_cv_sys_max_cmd_len"; then
  1.1593 +      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
  1.1594 +      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
  1.1595 +    else
  1.1596 +      # Make teststring a little bigger before we do anything with it.
  1.1597 +      # a 1K string should be a reasonable start.
  1.1598 +      for i in 1 2 3 4 5 6 7 8 ; do
  1.1599 +        teststring=$teststring$teststring
  1.1600 +      done
  1.1601 +      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
  1.1602 +      # If test is not a shell built-in, we'll probably end up computing a
  1.1603 +      # maximum length that is only half of the actual maximum length, but
  1.1604 +      # we can't tell.
  1.1605 +      while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
  1.1606 +	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
  1.1607 +	      test $i != 17 # 1/2 MB should be enough
  1.1608 +      do
  1.1609 +        i=`expr $i + 1`
  1.1610 +        teststring=$teststring$teststring
  1.1611 +      done
  1.1612 +      # Only check the string length outside the loop.
  1.1613 +      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
  1.1614 +      teststring=
  1.1615 +      # Add a significant safety factor because C++ compilers can tack on
  1.1616 +      # massive amounts of additional arguments before passing them to the
  1.1617 +      # linker.  It appears as though 1/2 is a usable value.
  1.1618 +      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
  1.1619 +    fi
  1.1620 +    ;;
  1.1621 +  esac
  1.1622 +])
  1.1623 +if test -n $lt_cv_sys_max_cmd_len ; then
  1.1624 +  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
  1.1625 +else
  1.1626 +  AC_MSG_RESULT(none)
  1.1627 +fi
  1.1628 +max_cmd_len=$lt_cv_sys_max_cmd_len
  1.1629 +_LT_DECL([], [max_cmd_len], [0],
  1.1630 +    [What is the maximum length of a command?])
  1.1631 +])# LT_CMD_MAX_LEN
  1.1632 +
  1.1633 +# Old name:
  1.1634 +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
  1.1635 +dnl aclocal-1.4 backwards compatibility:
  1.1636 +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
  1.1637 +
  1.1638 +
  1.1639 +# _LT_HEADER_DLFCN
  1.1640 +# ----------------
  1.1641 +m4_defun([_LT_HEADER_DLFCN],
  1.1642 +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
  1.1643 +])# _LT_HEADER_DLFCN
  1.1644 +
  1.1645 +
  1.1646 +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
  1.1647 +#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
  1.1648 +# ----------------------------------------------------------------
  1.1649 +m4_defun([_LT_TRY_DLOPEN_SELF],
  1.1650 +[m4_require([_LT_HEADER_DLFCN])dnl
  1.1651 +if test "$cross_compiling" = yes; then :
  1.1652 +  [$4]
  1.1653 +else
  1.1654 +  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  1.1655 +  lt_status=$lt_dlunknown
  1.1656 +  cat > conftest.$ac_ext <<_LT_EOF
  1.1657 +[#line __oline__ "configure"
  1.1658 +#include "confdefs.h"
  1.1659 +
  1.1660 +#if HAVE_DLFCN_H
  1.1661 +#include <dlfcn.h>
  1.1662 +#endif
  1.1663 +
  1.1664 +#include <stdio.h>
  1.1665 +
  1.1666 +#ifdef RTLD_GLOBAL
  1.1667 +#  define LT_DLGLOBAL		RTLD_GLOBAL
  1.1668 +#else
  1.1669 +#  ifdef DL_GLOBAL
  1.1670 +#    define LT_DLGLOBAL		DL_GLOBAL
  1.1671 +#  else
  1.1672 +#    define LT_DLGLOBAL		0
  1.1673 +#  endif
  1.1674 +#endif
  1.1675 +
  1.1676 +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
  1.1677 +   find out it does not work in some platform. */
  1.1678 +#ifndef LT_DLLAZY_OR_NOW
  1.1679 +#  ifdef RTLD_LAZY
  1.1680 +#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
  1.1681 +#  else
  1.1682 +#    ifdef DL_LAZY
  1.1683 +#      define LT_DLLAZY_OR_NOW		DL_LAZY
  1.1684 +#    else
  1.1685 +#      ifdef RTLD_NOW
  1.1686 +#        define LT_DLLAZY_OR_NOW	RTLD_NOW
  1.1687 +#      else
  1.1688 +#        ifdef DL_NOW
  1.1689 +#          define LT_DLLAZY_OR_NOW	DL_NOW
  1.1690 +#        else
  1.1691 +#          define LT_DLLAZY_OR_NOW	0
  1.1692 +#        endif
  1.1693 +#      endif
  1.1694 +#    endif
  1.1695 +#  endif
  1.1696 +#endif
  1.1697 +
  1.1698 +void fnord() { int i=42;}
  1.1699 +int main ()
  1.1700 +{
  1.1701 +  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  1.1702 +  int status = $lt_dlunknown;
  1.1703 +
  1.1704 +  if (self)
  1.1705 +    {
  1.1706 +      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
  1.1707 +      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
  1.1708 +      /* dlclose (self); */
  1.1709 +    }
  1.1710 +  else
  1.1711 +    puts (dlerror ());
  1.1712 +
  1.1713 +  return status;
  1.1714 +}]
  1.1715 +_LT_EOF
  1.1716 +  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
  1.1717 +    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
  1.1718 +    lt_status=$?
  1.1719 +    case x$lt_status in
  1.1720 +      x$lt_dlno_uscore) $1 ;;
  1.1721 +      x$lt_dlneed_uscore) $2 ;;
  1.1722 +      x$lt_dlunknown|x*) $3 ;;
  1.1723 +    esac
  1.1724 +  else :
  1.1725 +    # compilation failed
  1.1726 +    $3
  1.1727 +  fi
  1.1728 +fi
  1.1729 +rm -fr conftest*
  1.1730 +])# _LT_TRY_DLOPEN_SELF
  1.1731 +
  1.1732 +
  1.1733 +# LT_SYS_DLOPEN_SELF
  1.1734 +# ------------------
  1.1735 +AC_DEFUN([LT_SYS_DLOPEN_SELF],
  1.1736 +[m4_require([_LT_HEADER_DLFCN])dnl
  1.1737 +if test "x$enable_dlopen" != xyes; then
  1.1738 +  enable_dlopen=unknown
  1.1739 +  enable_dlopen_self=unknown
  1.1740 +  enable_dlopen_self_static=unknown
  1.1741 +else
  1.1742 +  lt_cv_dlopen=no
  1.1743 +  lt_cv_dlopen_libs=
  1.1744 +
  1.1745 +  case $host_os in
  1.1746 +  beos*)
  1.1747 +    lt_cv_dlopen="load_add_on"
  1.1748 +    lt_cv_dlopen_libs=
  1.1749 +    lt_cv_dlopen_self=yes
  1.1750 +    ;;
  1.1751 +
  1.1752 +  mingw* | pw32* | cegcc*)
  1.1753 +    lt_cv_dlopen="LoadLibrary"
  1.1754 +    lt_cv_dlopen_libs=
  1.1755 +    ;;
  1.1756 +
  1.1757 +  cygwin*)
  1.1758 +    lt_cv_dlopen="dlopen"
  1.1759 +    lt_cv_dlopen_libs=
  1.1760 +    ;;
  1.1761 +
  1.1762 +  darwin*)
  1.1763 +  # if libdl is installed we need to link against it
  1.1764 +    AC_CHECK_LIB([dl], [dlopen],
  1.1765 +		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
  1.1766 +    lt_cv_dlopen="dyld"
  1.1767 +    lt_cv_dlopen_libs=
  1.1768 +    lt_cv_dlopen_self=yes
  1.1769 +    ])
  1.1770 +    ;;
  1.1771 +
  1.1772 +  *)
  1.1773 +    AC_CHECK_FUNC([shl_load],
  1.1774 +	  [lt_cv_dlopen="shl_load"],
  1.1775 +      [AC_CHECK_LIB([dld], [shl_load],
  1.1776 +	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
  1.1777 +	[AC_CHECK_FUNC([dlopen],
  1.1778 +	      [lt_cv_dlopen="dlopen"],
  1.1779 +	  [AC_CHECK_LIB([dl], [dlopen],
  1.1780 +		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
  1.1781 +	    [AC_CHECK_LIB([svld], [dlopen],
  1.1782 +		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
  1.1783 +	      [AC_CHECK_LIB([dld], [dld_link],
  1.1784 +		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
  1.1785 +	      ])
  1.1786 +	    ])
  1.1787 +	  ])
  1.1788 +	])
  1.1789 +      ])
  1.1790 +    ;;
  1.1791 +  esac
  1.1792 +
  1.1793 +  if test "x$lt_cv_dlopen" != xno; then
  1.1794 +    enable_dlopen=yes
  1.1795 +  else
  1.1796 +    enable_dlopen=no
  1.1797 +  fi
  1.1798 +
  1.1799 +  case $lt_cv_dlopen in
  1.1800 +  dlopen)
  1.1801 +    save_CPPFLAGS="$CPPFLAGS"
  1.1802 +    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
  1.1803 +
  1.1804 +    save_LDFLAGS="$LDFLAGS"
  1.1805 +    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
  1.1806 +
  1.1807 +    save_LIBS="$LIBS"
  1.1808 +    LIBS="$lt_cv_dlopen_libs $LIBS"
  1.1809 +
  1.1810 +    AC_CACHE_CHECK([whether a program can dlopen itself],
  1.1811 +	  lt_cv_dlopen_self, [dnl
  1.1812 +	  _LT_TRY_DLOPEN_SELF(
  1.1813 +	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
  1.1814 +	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
  1.1815 +    ])
  1.1816 +
  1.1817 +    if test "x$lt_cv_dlopen_self" = xyes; then
  1.1818 +      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
  1.1819 +      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
  1.1820 +	  lt_cv_dlopen_self_static, [dnl
  1.1821 +	  _LT_TRY_DLOPEN_SELF(
  1.1822 +	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
  1.1823 +	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
  1.1824 +      ])
  1.1825 +    fi
  1.1826 +
  1.1827 +    CPPFLAGS="$save_CPPFLAGS"
  1.1828 +    LDFLAGS="$save_LDFLAGS"
  1.1829 +    LIBS="$save_LIBS"
  1.1830 +    ;;
  1.1831 +  esac
  1.1832 +
  1.1833 +  case $lt_cv_dlopen_self in
  1.1834 +  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  1.1835 +  *) enable_dlopen_self=unknown ;;
  1.1836 +  esac
  1.1837 +
  1.1838 +  case $lt_cv_dlopen_self_static in
  1.1839 +  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  1.1840 +  *) enable_dlopen_self_static=unknown ;;
  1.1841 +  esac
  1.1842 +fi
  1.1843 +_LT_DECL([dlopen_support], [enable_dlopen], [0],
  1.1844 +	 [Whether dlopen is supported])
  1.1845 +_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
  1.1846 +	 [Whether dlopen of programs is supported])
  1.1847 +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
  1.1848 +	 [Whether dlopen of statically linked programs is supported])
  1.1849 +])# LT_SYS_DLOPEN_SELF
  1.1850 +
  1.1851 +# Old name:
  1.1852 +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
  1.1853 +dnl aclocal-1.4 backwards compatibility:
  1.1854 +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
  1.1855 +
  1.1856 +
  1.1857 +# _LT_COMPILER_C_O([TAGNAME])
  1.1858 +# ---------------------------
  1.1859 +# Check to see if options -c and -o are simultaneously supported by compiler.
  1.1860 +# This macro does not hard code the compiler like AC_PROG_CC_C_O.
  1.1861 +m4_defun([_LT_COMPILER_C_O],
  1.1862 +[m4_require([_LT_DECL_SED])dnl
  1.1863 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.1864 +m4_require([_LT_TAG_COMPILER])dnl
  1.1865 +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
  1.1866 +  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
  1.1867 +  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
  1.1868 +   $RM -r conftest 2>/dev/null
  1.1869 +   mkdir conftest
  1.1870 +   cd conftest
  1.1871 +   mkdir out
  1.1872 +   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
  1.1873 +
  1.1874 +   lt_compiler_flag="-o out/conftest2.$ac_objext"
  1.1875 +   # Insert the option either (1) after the last *FLAGS variable, or
  1.1876 +   # (2) before a word containing "conftest.", or (3) at the end.
  1.1877 +   # Note that $ac_compile itself does not contain backslashes and begins
  1.1878 +   # with a dollar sign (not a hyphen), so the echo should work correctly.
  1.1879 +   lt_compile=`echo "$ac_compile" | $SED \
  1.1880 +   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  1.1881 +   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
  1.1882 +   -e 's:$: $lt_compiler_flag:'`
  1.1883 +   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
  1.1884 +   (eval "$lt_compile" 2>out/conftest.err)
  1.1885 +   ac_status=$?
  1.1886 +   cat out/conftest.err >&AS_MESSAGE_LOG_FD
  1.1887 +   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
  1.1888 +   if (exit $ac_status) && test -s out/conftest2.$ac_objext
  1.1889 +   then
  1.1890 +     # The compiler can only warn and ignore the option if not recognized
  1.1891 +     # So say no if there are warnings
  1.1892 +     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
  1.1893 +     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
  1.1894 +     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
  1.1895 +       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
  1.1896 +     fi
  1.1897 +   fi
  1.1898 +   chmod u+w . 2>&AS_MESSAGE_LOG_FD
  1.1899 +   $RM conftest*
  1.1900 +   # SGI C++ compiler will create directory out/ii_files/ for
  1.1901 +   # template instantiation
  1.1902 +   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
  1.1903 +   $RM out/* && rmdir out
  1.1904 +   cd ..
  1.1905 +   $RM -r conftest
  1.1906 +   $RM conftest*
  1.1907 +])
  1.1908 +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
  1.1909 +	[Does compiler simultaneously support -c and -o options?])
  1.1910 +])# _LT_COMPILER_C_O
  1.1911 +
  1.1912 +
  1.1913 +# _LT_COMPILER_FILE_LOCKS([TAGNAME])
  1.1914 +# ----------------------------------
  1.1915 +# Check to see if we can do hard links to lock some files if needed
  1.1916 +m4_defun([_LT_COMPILER_FILE_LOCKS],
  1.1917 +[m4_require([_LT_ENABLE_LOCK])dnl
  1.1918 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.1919 +_LT_COMPILER_C_O([$1])
  1.1920 +
  1.1921 +hard_links="nottested"
  1.1922 +if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
  1.1923 +  # do not overwrite the value of need_locks provided by the user
  1.1924 +  AC_MSG_CHECKING([if we can lock with hard links])
  1.1925 +  hard_links=yes
  1.1926 +  $RM conftest*
  1.1927 +  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  1.1928 +  touch conftest.a
  1.1929 +  ln conftest.a conftest.b 2>&5 || hard_links=no
  1.1930 +  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  1.1931 +  AC_MSG_RESULT([$hard_links])
  1.1932 +  if test "$hard_links" = no; then
  1.1933 +    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
  1.1934 +    need_locks=warn
  1.1935 +  fi
  1.1936 +else
  1.1937 +  need_locks=no
  1.1938 +fi
  1.1939 +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
  1.1940 +])# _LT_COMPILER_FILE_LOCKS
  1.1941 +
  1.1942 +
  1.1943 +# _LT_CHECK_OBJDIR
  1.1944 +# ----------------
  1.1945 +m4_defun([_LT_CHECK_OBJDIR],
  1.1946 +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
  1.1947 +[rm -f .libs 2>/dev/null
  1.1948 +mkdir .libs 2>/dev/null
  1.1949 +if test -d .libs; then
  1.1950 +  lt_cv_objdir=.libs
  1.1951 +else
  1.1952 +  # MS-DOS does not allow filenames that begin with a dot.
  1.1953 +  lt_cv_objdir=_libs
  1.1954 +fi
  1.1955 +rmdir .libs 2>/dev/null])
  1.1956 +objdir=$lt_cv_objdir
  1.1957 +_LT_DECL([], [objdir], [0],
  1.1958 +         [The name of the directory that contains temporary libtool files])dnl
  1.1959 +m4_pattern_allow([LT_OBJDIR])dnl
  1.1960 +AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
  1.1961 +  [Define to the sub-directory in which libtool stores uninstalled libraries.])
  1.1962 +])# _LT_CHECK_OBJDIR
  1.1963 +
  1.1964 +
  1.1965 +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
  1.1966 +# --------------------------------------
  1.1967 +# Check hardcoding attributes.
  1.1968 +m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
  1.1969 +[AC_MSG_CHECKING([how to hardcode library paths into programs])
  1.1970 +_LT_TAGVAR(hardcode_action, $1)=
  1.1971 +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
  1.1972 +   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
  1.1973 +   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
  1.1974 +
  1.1975 +  # We can hardcode non-existent directories.
  1.1976 +  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
  1.1977 +     # If the only mechanism to avoid hardcoding is shlibpath_var, we
  1.1978 +     # have to relink, otherwise we might link with an installed library
  1.1979 +     # when we should be linking with a yet-to-be-installed one
  1.1980 +     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
  1.1981 +     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
  1.1982 +    # Linking always hardcodes the temporary library directory.
  1.1983 +    _LT_TAGVAR(hardcode_action, $1)=relink
  1.1984 +  else
  1.1985 +    # We can link without hardcoding, and we can hardcode nonexisting dirs.
  1.1986 +    _LT_TAGVAR(hardcode_action, $1)=immediate
  1.1987 +  fi
  1.1988 +else
  1.1989 +  # We cannot hardcode anything, or else we can only hardcode existing
  1.1990 +  # directories.
  1.1991 +  _LT_TAGVAR(hardcode_action, $1)=unsupported
  1.1992 +fi
  1.1993 +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
  1.1994 +
  1.1995 +if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
  1.1996 +   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
  1.1997 +  # Fast installation is not supported
  1.1998 +  enable_fast_install=no
  1.1999 +elif test "$shlibpath_overrides_runpath" = yes ||
  1.2000 +     test "$enable_shared" = no; then
  1.2001 +  # Fast installation is not necessary
  1.2002 +  enable_fast_install=needless
  1.2003 +fi
  1.2004 +_LT_TAGDECL([], [hardcode_action], [0],
  1.2005 +    [How to hardcode a shared library path into an executable])
  1.2006 +])# _LT_LINKER_HARDCODE_LIBPATH
  1.2007 +
  1.2008 +
  1.2009 +# _LT_CMD_STRIPLIB
  1.2010 +# ----------------
  1.2011 +m4_defun([_LT_CMD_STRIPLIB],
  1.2012 +[m4_require([_LT_DECL_EGREP])
  1.2013 +striplib=
  1.2014 +old_striplib=
  1.2015 +AC_MSG_CHECKING([whether stripping libraries is possible])
  1.2016 +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
  1.2017 +  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  1.2018 +  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  1.2019 +  AC_MSG_RESULT([yes])
  1.2020 +else
  1.2021 +# FIXME - insert some real tests, host_os isn't really good enough
  1.2022 +  case $host_os in
  1.2023 +  darwin*)
  1.2024 +    if test -n "$STRIP" ; then
  1.2025 +      striplib="$STRIP -x"
  1.2026 +      old_striplib="$STRIP -S"
  1.2027 +      AC_MSG_RESULT([yes])
  1.2028 +    else
  1.2029 +      AC_MSG_RESULT([no])
  1.2030 +    fi
  1.2031 +    ;;
  1.2032 +  *)
  1.2033 +    AC_MSG_RESULT([no])
  1.2034 +    ;;
  1.2035 +  esac
  1.2036 +fi
  1.2037 +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
  1.2038 +_LT_DECL([], [striplib], [1])
  1.2039 +])# _LT_CMD_STRIPLIB
  1.2040 +
  1.2041 +
  1.2042 +# _LT_SYS_DYNAMIC_LINKER([TAG])
  1.2043 +# -----------------------------
  1.2044 +# PORTME Fill in your ld.so characteristics
  1.2045 +m4_defun([_LT_SYS_DYNAMIC_LINKER],
  1.2046 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1.2047 +m4_require([_LT_DECL_EGREP])dnl
  1.2048 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.2049 +m4_require([_LT_DECL_OBJDUMP])dnl
  1.2050 +m4_require([_LT_DECL_SED])dnl
  1.2051 +AC_MSG_CHECKING([dynamic linker characteristics])
  1.2052 +m4_if([$1],
  1.2053 +	[], [
  1.2054 +if test "$GCC" = yes; then
  1.2055 +  case $host_os in
  1.2056 +    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
  1.2057 +    *) lt_awk_arg="/^libraries:/" ;;
  1.2058 +  esac
  1.2059 +  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  1.2060 +  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
  1.2061 +    # if the path contains ";" then we assume it to be the separator
  1.2062 +    # otherwise default to the standard path separator (i.e. ":") - it is
  1.2063 +    # assumed that no part of a normal pathname contains ";" but that should
  1.2064 +    # okay in the real world where ";" in dirpaths is itself problematic.
  1.2065 +    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
  1.2066 +  else
  1.2067 +    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
  1.2068 +  fi
  1.2069 +  # Ok, now we have the path, separated by spaces, we can step through it
  1.2070 +  # and add multilib dir if necessary.
  1.2071 +  lt_tmp_lt_search_path_spec=
  1.2072 +  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
  1.2073 +  for lt_sys_path in $lt_search_path_spec; do
  1.2074 +    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
  1.2075 +      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
  1.2076 +    else
  1.2077 +      test -d "$lt_sys_path" && \
  1.2078 +	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
  1.2079 +    fi
  1.2080 +  done
  1.2081 +  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
  1.2082 +BEGIN {RS=" "; FS="/|\n";} {
  1.2083 +  lt_foo="";
  1.2084 +  lt_count=0;
  1.2085 +  for (lt_i = NF; lt_i > 0; lt_i--) {
  1.2086 +    if ($lt_i != "" && $lt_i != ".") {
  1.2087 +      if ($lt_i == "..") {
  1.2088 +        lt_count++;
  1.2089 +      } else {
  1.2090 +        if (lt_count == 0) {
  1.2091 +          lt_foo="/" $lt_i lt_foo;
  1.2092 +        } else {
  1.2093 +          lt_count--;
  1.2094 +        }
  1.2095 +      }
  1.2096 +    }
  1.2097 +  }
  1.2098 +  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
  1.2099 +  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
  1.2100 +}'`
  1.2101 +  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
  1.2102 +else
  1.2103 +  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  1.2104 +fi])
  1.2105 +library_names_spec=
  1.2106 +libname_spec='lib$name'
  1.2107 +soname_spec=
  1.2108 +shrext_cmds=".so"
  1.2109 +postinstall_cmds=
  1.2110 +postuninstall_cmds=
  1.2111 +finish_cmds=
  1.2112 +finish_eval=
  1.2113 +shlibpath_var=
  1.2114 +shlibpath_overrides_runpath=unknown
  1.2115 +version_type=none
  1.2116 +dynamic_linker="$host_os ld.so"
  1.2117 +sys_lib_dlsearch_path_spec="/lib /usr/lib"
  1.2118 +need_lib_prefix=unknown
  1.2119 +hardcode_into_libs=no
  1.2120 +
  1.2121 +# when you set need_version to no, make sure it does not cause -set_version
  1.2122 +# flags to be left without arguments
  1.2123 +need_version=unknown
  1.2124 +
  1.2125 +case $host_os in
  1.2126 +aix3*)
  1.2127 +  version_type=linux
  1.2128 +  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
  1.2129 +  shlibpath_var=LIBPATH
  1.2130 +
  1.2131 +  # AIX 3 has no versioning support, so we append a major version to the name.
  1.2132 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2133 +  ;;
  1.2134 +
  1.2135 +aix[[4-9]]*)
  1.2136 +  version_type=linux
  1.2137 +  need_lib_prefix=no
  1.2138 +  need_version=no
  1.2139 +  hardcode_into_libs=yes
  1.2140 +  if test "$host_cpu" = ia64; then
  1.2141 +    # AIX 5 supports IA64
  1.2142 +    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
  1.2143 +    shlibpath_var=LD_LIBRARY_PATH
  1.2144 +  else
  1.2145 +    # With GCC up to 2.95.x, collect2 would create an import file
  1.2146 +    # for dependence libraries.  The import file would start with
  1.2147 +    # the line `#! .'.  This would cause the generated library to
  1.2148 +    # depend on `.', always an invalid library.  This was fixed in
  1.2149 +    # development snapshots of GCC prior to 3.0.
  1.2150 +    case $host_os in
  1.2151 +      aix4 | aix4.[[01]] | aix4.[[01]].*)
  1.2152 +      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
  1.2153 +	   echo ' yes '
  1.2154 +	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
  1.2155 +	:
  1.2156 +      else
  1.2157 +	can_build_shared=no
  1.2158 +      fi
  1.2159 +      ;;
  1.2160 +    esac
  1.2161 +    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
  1.2162 +    # soname into executable. Probably we can add versioning support to
  1.2163 +    # collect2, so additional links can be useful in future.
  1.2164 +    if test "$aix_use_runtimelinking" = yes; then
  1.2165 +      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
  1.2166 +      # instead of lib<name>.a to let people know that these are not
  1.2167 +      # typical AIX shared libraries.
  1.2168 +      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2169 +    else
  1.2170 +      # We preserve .a as extension for shared libraries through AIX4.2
  1.2171 +      # and later when we are not doing run time linking.
  1.2172 +      library_names_spec='${libname}${release}.a $libname.a'
  1.2173 +      soname_spec='${libname}${release}${shared_ext}$major'
  1.2174 +    fi
  1.2175 +    shlibpath_var=LIBPATH
  1.2176 +  fi
  1.2177 +  ;;
  1.2178 +
  1.2179 +amigaos*)
  1.2180 +  case $host_cpu in
  1.2181 +  powerpc)
  1.2182 +    # Since July 2007 AmigaOS4 officially supports .so libraries.
  1.2183 +    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
  1.2184 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2185 +    ;;
  1.2186 +  m68k)
  1.2187 +    library_names_spec='$libname.ixlibrary $libname.a'
  1.2188 +    # Create ${libname}_ixlibrary.a entries in /sys/libs.
  1.2189 +    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
  1.2190 +    ;;
  1.2191 +  esac
  1.2192 +  ;;
  1.2193 +
  1.2194 +beos*)
  1.2195 +  library_names_spec='${libname}${shared_ext}'
  1.2196 +  dynamic_linker="$host_os ld.so"
  1.2197 +  shlibpath_var=LIBRARY_PATH
  1.2198 +  ;;
  1.2199 +
  1.2200 +bsdi[[45]]*)
  1.2201 +  version_type=linux
  1.2202 +  need_version=no
  1.2203 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2204 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2205 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  1.2206 +  shlibpath_var=LD_LIBRARY_PATH
  1.2207 +  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  1.2208 +  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  1.2209 +  # the default ld.so.conf also contains /usr/contrib/lib and
  1.2210 +  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  1.2211 +  # libtool to hard-code these into programs
  1.2212 +  ;;
  1.2213 +
  1.2214 +cygwin* | mingw* | pw32* | cegcc*)
  1.2215 +  version_type=windows
  1.2216 +  shrext_cmds=".dll"
  1.2217 +  need_version=no
  1.2218 +  need_lib_prefix=no
  1.2219 +
  1.2220 +  case $GCC,$host_os in
  1.2221 +  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
  1.2222 +    library_names_spec='$libname.dll.a'
  1.2223 +    # DLL is installed to $(libdir)/../bin by postinstall_cmds
  1.2224 +    postinstall_cmds='base_file=`basename \${file}`~
  1.2225 +      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
  1.2226 +      dldir=$destdir/`dirname \$dlpath`~
  1.2227 +      test -d \$dldir || mkdir -p \$dldir~
  1.2228 +      $install_prog $dir/$dlname \$dldir/$dlname~
  1.2229 +      chmod a+x \$dldir/$dlname~
  1.2230 +      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
  1.2231 +        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
  1.2232 +      fi'
  1.2233 +    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
  1.2234 +      dlpath=$dir/\$dldll~
  1.2235 +       $RM \$dlpath'
  1.2236 +    shlibpath_overrides_runpath=yes
  1.2237 +
  1.2238 +    case $host_os in
  1.2239 +    cygwin*)
  1.2240 +      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
  1.2241 +      #soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  1.2242 +      soname_spec='`echo ${libname} | sed -e 's/^lib//'`${shared_ext}'
  1.2243 +      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
  1.2244 +      ;;
  1.2245 +    mingw* | cegcc*)
  1.2246 +      # MinGW DLLs use traditional 'lib' prefix
  1.2247 +      #soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  1.2248 +      soname_spec='`echo ${libname} | $SED -e 's/^lib//'`${shared_ext}'
  1.2249 +      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  1.2250 +      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
  1.2251 +        # It is most probably a Windows format PATH printed by
  1.2252 +        # mingw gcc, but we are running on Cygwin. Gcc prints its search
  1.2253 +        # path with ; separators, and with drive letters. We can handle the
  1.2254 +        # drive letters (cygwin fileutils understands them), so leave them,
  1.2255 +        # especially as we might pass files found there to a mingw objdump,
  1.2256 +        # which wouldn't understand a cygwinified path. Ahh.
  1.2257 +        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
  1.2258 +      else
  1.2259 +        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
  1.2260 +      fi
  1.2261 +      ;;
  1.2262 +    pw32*)
  1.2263 +      # pw32 DLLs use 'pw' prefix rather than 'lib'
  1.2264 +      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  1.2265 +      ;;
  1.2266 +    esac
  1.2267 +    ;;
  1.2268 +
  1.2269 +  *)
  1.2270 +    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
  1.2271 +    ;;
  1.2272 +  esac
  1.2273 +  dynamic_linker='Win32 ld.exe'
  1.2274 +  # FIXME: first we should search . and the directory the executable is in
  1.2275 +  shlibpath_var=PATH
  1.2276 +  ;;
  1.2277 +
  1.2278 +darwin* | rhapsody*)
  1.2279 +  dynamic_linker="$host_os dyld"
  1.2280 +  version_type=darwin
  1.2281 +  need_lib_prefix=no
  1.2282 +  need_version=no
  1.2283 +  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
  1.2284 +  soname_spec='${libname}${release}${major}$shared_ext'
  1.2285 +  shlibpath_overrides_runpath=yes
  1.2286 +  shlibpath_var=DYLD_LIBRARY_PATH
  1.2287 +  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
  1.2288 +m4_if([$1], [],[
  1.2289 +  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
  1.2290 +  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  1.2291 +  ;;
  1.2292 +
  1.2293 +dgux*)
  1.2294 +  version_type=linux
  1.2295 +  need_lib_prefix=no
  1.2296 +  need_version=no
  1.2297 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
  1.2298 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2299 +  shlibpath_var=LD_LIBRARY_PATH
  1.2300 +  ;;
  1.2301 +
  1.2302 +freebsd1*)
  1.2303 +  dynamic_linker=no
  1.2304 +  ;;
  1.2305 +
  1.2306 +freebsd* | dragonfly*)
  1.2307 +  # DragonFly does not have aout.  When/if they implement a new
  1.2308 +  # versioning mechanism, adjust this.
  1.2309 +  if test -x /usr/bin/objformat; then
  1.2310 +    objformat=`/usr/bin/objformat`
  1.2311 +  else
  1.2312 +    case $host_os in
  1.2313 +    freebsd[[123]]*) objformat=aout ;;
  1.2314 +    *) objformat=elf ;;
  1.2315 +    esac
  1.2316 +  fi
  1.2317 +  version_type=freebsd-$objformat
  1.2318 +  case $version_type in
  1.2319 +    freebsd-elf*)
  1.2320 +      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  1.2321 +      need_version=no
  1.2322 +      need_lib_prefix=no
  1.2323 +      ;;
  1.2324 +    freebsd-*)
  1.2325 +      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
  1.2326 +      need_version=yes
  1.2327 +      ;;
  1.2328 +  esac
  1.2329 +  shlibpath_var=LD_LIBRARY_PATH
  1.2330 +  case $host_os in
  1.2331 +  freebsd2*)
  1.2332 +    shlibpath_overrides_runpath=yes
  1.2333 +    ;;
  1.2334 +  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
  1.2335 +    shlibpath_overrides_runpath=yes
  1.2336 +    hardcode_into_libs=yes
  1.2337 +    ;;
  1.2338 +  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
  1.2339 +  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
  1.2340 +    shlibpath_overrides_runpath=no
  1.2341 +    hardcode_into_libs=yes
  1.2342 +    ;;
  1.2343 +  *) # from 4.6 on, and DragonFly
  1.2344 +    shlibpath_overrides_runpath=yes
  1.2345 +    hardcode_into_libs=yes
  1.2346 +    ;;
  1.2347 +  esac
  1.2348 +  ;;
  1.2349 +
  1.2350 +gnu*)
  1.2351 +  version_type=linux
  1.2352 +  need_lib_prefix=no
  1.2353 +  need_version=no
  1.2354 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  1.2355 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2356 +  shlibpath_var=LD_LIBRARY_PATH
  1.2357 +  hardcode_into_libs=yes
  1.2358 +  ;;
  1.2359 +
  1.2360 +hpux9* | hpux10* | hpux11*)
  1.2361 +  # Give a soname corresponding to the major version so that dld.sl refuses to
  1.2362 +  # link against other versions.
  1.2363 +  version_type=sunos
  1.2364 +  need_lib_prefix=no
  1.2365 +  need_version=no
  1.2366 +  case $host_cpu in
  1.2367 +  ia64*)
  1.2368 +    shrext_cmds='.so'
  1.2369 +    hardcode_into_libs=yes
  1.2370 +    dynamic_linker="$host_os dld.so"
  1.2371 +    shlibpath_var=LD_LIBRARY_PATH
  1.2372 +    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
  1.2373 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2374 +    soname_spec='${libname}${release}${shared_ext}$major'
  1.2375 +    if test "X$HPUX_IA64_MODE" = X32; then
  1.2376 +      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
  1.2377 +    else
  1.2378 +      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
  1.2379 +    fi
  1.2380 +    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  1.2381 +    ;;
  1.2382 +  hppa*64*)
  1.2383 +    shrext_cmds='.sl'
  1.2384 +    hardcode_into_libs=yes
  1.2385 +    dynamic_linker="$host_os dld.sl"
  1.2386 +    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
  1.2387 +    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
  1.2388 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2389 +    soname_spec='${libname}${release}${shared_ext}$major'
  1.2390 +    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
  1.2391 +    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  1.2392 +    ;;
  1.2393 +  *)
  1.2394 +    shrext_cmds='.sl'
  1.2395 +    dynamic_linker="$host_os dld.sl"
  1.2396 +    shlibpath_var=SHLIB_PATH
  1.2397 +    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
  1.2398 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2399 +    soname_spec='${libname}${release}${shared_ext}$major'
  1.2400 +    ;;
  1.2401 +  esac
  1.2402 +  # HP-UX runs *really* slowly unless shared libraries are mode 555.
  1.2403 +  postinstall_cmds='chmod 555 $lib'
  1.2404 +  ;;
  1.2405 +
  1.2406 +interix[[3-9]]*)
  1.2407 +  version_type=linux
  1.2408 +  need_lib_prefix=no
  1.2409 +  need_version=no
  1.2410 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  1.2411 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2412 +  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  1.2413 +  shlibpath_var=LD_LIBRARY_PATH
  1.2414 +  shlibpath_overrides_runpath=no
  1.2415 +  hardcode_into_libs=yes
  1.2416 +  ;;
  1.2417 +
  1.2418 +irix5* | irix6* | nonstopux*)
  1.2419 +  case $host_os in
  1.2420 +    nonstopux*) version_type=nonstopux ;;
  1.2421 +    *)
  1.2422 +	if test "$lt_cv_prog_gnu_ld" = yes; then
  1.2423 +		version_type=linux
  1.2424 +	else
  1.2425 +		version_type=irix
  1.2426 +	fi ;;
  1.2427 +  esac
  1.2428 +  need_lib_prefix=no
  1.2429 +  need_version=no
  1.2430 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2431 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
  1.2432 +  case $host_os in
  1.2433 +  irix5* | nonstopux*)
  1.2434 +    libsuff= shlibsuff=
  1.2435 +    ;;
  1.2436 +  *)
  1.2437 +    case $LD in # libtool.m4 will add one of these switches to LD
  1.2438 +    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
  1.2439 +      libsuff= shlibsuff= libmagic=32-bit;;
  1.2440 +    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
  1.2441 +      libsuff=32 shlibsuff=N32 libmagic=N32;;
  1.2442 +    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
  1.2443 +      libsuff=64 shlibsuff=64 libmagic=64-bit;;
  1.2444 +    *) libsuff= shlibsuff= libmagic=never-match;;
  1.2445 +    esac
  1.2446 +    ;;
  1.2447 +  esac
  1.2448 +  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  1.2449 +  shlibpath_overrides_runpath=no
  1.2450 +  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
  1.2451 +  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
  1.2452 +  hardcode_into_libs=yes
  1.2453 +  ;;
  1.2454 +
  1.2455 +# No shared lib support for Linux oldld, aout, or coff.
  1.2456 +linux*oldld* | linux*aout* | linux*coff*)
  1.2457 +  dynamic_linker=no
  1.2458 +  ;;
  1.2459 +
  1.2460 +# This must be Linux ELF.
  1.2461 +linux* | k*bsd*-gnu)
  1.2462 +  version_type=linux
  1.2463 +  need_lib_prefix=no
  1.2464 +  need_version=no
  1.2465 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2466 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2467 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  1.2468 +  shlibpath_var=LD_LIBRARY_PATH
  1.2469 +  shlibpath_overrides_runpath=no
  1.2470 +  # Some binutils ld are patched to set DT_RUNPATH
  1.2471 +  save_LDFLAGS=$LDFLAGS
  1.2472 +  save_libdir=$libdir
  1.2473 +  eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
  1.2474 +       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
  1.2475 +  AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
  1.2476 +    [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
  1.2477 +       [shlibpath_overrides_runpath=yes])])
  1.2478 +  LDFLAGS=$save_LDFLAGS
  1.2479 +  libdir=$save_libdir
  1.2480 +
  1.2481 +  # This implies no fast_install, which is unacceptable.
  1.2482 +  # Some rework will be needed to allow for fast_install
  1.2483 +  # before this can be enabled.
  1.2484 +  hardcode_into_libs=yes
  1.2485 +
  1.2486 +  # Append ld.so.conf contents to the search path
  1.2487 +  if test -f /etc/ld.so.conf; then
  1.2488 +    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
  1.2489 +    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  1.2490 +  fi
  1.2491 +
  1.2492 +  # We used to test for /lib/ld.so.1 and disable shared libraries on
  1.2493 +  # powerpc, because MkLinux only supported shared libraries with the
  1.2494 +  # GNU dynamic linker.  Since this was broken with cross compilers,
  1.2495 +  # most powerpc-linux boxes support dynamic linking these days and
  1.2496 +  # people can always --disable-shared, the test was removed, and we
  1.2497 +  # assume the GNU/Linux dynamic linker is in use.
  1.2498 +  dynamic_linker='GNU/Linux ld.so'
  1.2499 +  ;;
  1.2500 +
  1.2501 +netbsd*)
  1.2502 +  version_type=sunos
  1.2503 +  need_lib_prefix=no
  1.2504 +  need_version=no
  1.2505 +  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
  1.2506 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  1.2507 +    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  1.2508 +    dynamic_linker='NetBSD (a.out) ld.so'
  1.2509 +  else
  1.2510 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  1.2511 +    soname_spec='${libname}${release}${shared_ext}$major'
  1.2512 +    dynamic_linker='NetBSD ld.elf_so'
  1.2513 +  fi
  1.2514 +  shlibpath_var=LD_LIBRARY_PATH
  1.2515 +  shlibpath_overrides_runpath=yes
  1.2516 +  hardcode_into_libs=yes
  1.2517 +  ;;
  1.2518 +
  1.2519 +newsos6)
  1.2520 +  version_type=linux
  1.2521 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2522 +  shlibpath_var=LD_LIBRARY_PATH
  1.2523 +  shlibpath_overrides_runpath=yes
  1.2524 +  ;;
  1.2525 +
  1.2526 +*nto* | *qnx*)
  1.2527 +  version_type=qnx
  1.2528 +  need_lib_prefix=no
  1.2529 +  need_version=no
  1.2530 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2531 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2532 +  shlibpath_var=LD_LIBRARY_PATH
  1.2533 +  shlibpath_overrides_runpath=no
  1.2534 +  hardcode_into_libs=yes
  1.2535 +  dynamic_linker='ldqnx.so'
  1.2536 +  ;;
  1.2537 +
  1.2538 +openbsd*)
  1.2539 +  version_type=sunos
  1.2540 +  sys_lib_dlsearch_path_spec="/usr/lib"
  1.2541 +  need_lib_prefix=no
  1.2542 +  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
  1.2543 +  case $host_os in
  1.2544 +    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
  1.2545 +    *)				need_version=no  ;;
  1.2546 +  esac
  1.2547 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  1.2548 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  1.2549 +  shlibpath_var=LD_LIBRARY_PATH
  1.2550 +  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  1.2551 +    case $host_os in
  1.2552 +      openbsd2.[[89]] | openbsd2.[[89]].*)
  1.2553 +	shlibpath_overrides_runpath=no
  1.2554 +	;;
  1.2555 +      *)
  1.2556 +	shlibpath_overrides_runpath=yes
  1.2557 +	;;
  1.2558 +      esac
  1.2559 +  else
  1.2560 +    shlibpath_overrides_runpath=yes
  1.2561 +  fi
  1.2562 +  ;;
  1.2563 +
  1.2564 +os2*)
  1.2565 +  libname_spec='$name'
  1.2566 +  shrext_cmds=".dll"
  1.2567 +  need_lib_prefix=no
  1.2568 +  library_names_spec='$libname${shared_ext} $libname.a'
  1.2569 +  dynamic_linker='OS/2 ld.exe'
  1.2570 +  shlibpath_var=LIBPATH
  1.2571 +  ;;
  1.2572 +
  1.2573 +osf3* | osf4* | osf5*)
  1.2574 +  version_type=osf
  1.2575 +  need_lib_prefix=no
  1.2576 +  need_version=no
  1.2577 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2578 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2579 +  shlibpath_var=LD_LIBRARY_PATH
  1.2580 +  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  1.2581 +  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
  1.2582 +  ;;
  1.2583 +
  1.2584 +rdos*)
  1.2585 +  dynamic_linker=no
  1.2586 +  ;;
  1.2587 +
  1.2588 +solaris*)
  1.2589 +  version_type=linux
  1.2590 +  need_lib_prefix=no
  1.2591 +  need_version=no
  1.2592 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2593 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2594 +  shlibpath_var=LD_LIBRARY_PATH
  1.2595 +  shlibpath_overrides_runpath=yes
  1.2596 +  hardcode_into_libs=yes
  1.2597 +  # ldd complains unless libraries are executable
  1.2598 +  postinstall_cmds='chmod +x $lib'
  1.2599 +  ;;
  1.2600 +
  1.2601 +sunos4*)
  1.2602 +  version_type=sunos
  1.2603 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  1.2604 +  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  1.2605 +  shlibpath_var=LD_LIBRARY_PATH
  1.2606 +  shlibpath_overrides_runpath=yes
  1.2607 +  if test "$with_gnu_ld" = yes; then
  1.2608 +    need_lib_prefix=no
  1.2609 +  fi
  1.2610 +  need_version=yes
  1.2611 +  ;;
  1.2612 +
  1.2613 +sysv4 | sysv4.3*)
  1.2614 +  version_type=linux
  1.2615 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2616 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2617 +  shlibpath_var=LD_LIBRARY_PATH
  1.2618 +  case $host_vendor in
  1.2619 +    sni)
  1.2620 +      shlibpath_overrides_runpath=no
  1.2621 +      need_lib_prefix=no
  1.2622 +      runpath_var=LD_RUN_PATH
  1.2623 +      ;;
  1.2624 +    siemens)
  1.2625 +      need_lib_prefix=no
  1.2626 +      ;;
  1.2627 +    motorola)
  1.2628 +      need_lib_prefix=no
  1.2629 +      need_version=no
  1.2630 +      shlibpath_overrides_runpath=no
  1.2631 +      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
  1.2632 +      ;;
  1.2633 +  esac
  1.2634 +  ;;
  1.2635 +
  1.2636 +sysv4*MP*)
  1.2637 +  if test -d /usr/nec ;then
  1.2638 +    version_type=linux
  1.2639 +    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
  1.2640 +    soname_spec='$libname${shared_ext}.$major'
  1.2641 +    shlibpath_var=LD_LIBRARY_PATH
  1.2642 +  fi
  1.2643 +  ;;
  1.2644 +
  1.2645 +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  1.2646 +  version_type=freebsd-elf
  1.2647 +  need_lib_prefix=no
  1.2648 +  need_version=no
  1.2649 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  1.2650 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2651 +  shlibpath_var=LD_LIBRARY_PATH
  1.2652 +  shlibpath_overrides_runpath=yes
  1.2653 +  hardcode_into_libs=yes
  1.2654 +  if test "$with_gnu_ld" = yes; then
  1.2655 +    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  1.2656 +  else
  1.2657 +    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
  1.2658 +    case $host_os in
  1.2659 +      sco3.2v5*)
  1.2660 +        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
  1.2661 +	;;
  1.2662 +    esac
  1.2663 +  fi
  1.2664 +  sys_lib_dlsearch_path_spec='/usr/lib'
  1.2665 +  ;;
  1.2666 +
  1.2667 +tpf*)
  1.2668 +  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  1.2669 +  version_type=linux
  1.2670 +  need_lib_prefix=no
  1.2671 +  need_version=no
  1.2672 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2673 +  shlibpath_var=LD_LIBRARY_PATH
  1.2674 +  shlibpath_overrides_runpath=no
  1.2675 +  hardcode_into_libs=yes
  1.2676 +  ;;
  1.2677 +
  1.2678 +uts4*)
  1.2679 +  version_type=linux
  1.2680 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  1.2681 +  soname_spec='${libname}${release}${shared_ext}$major'
  1.2682 +  shlibpath_var=LD_LIBRARY_PATH
  1.2683 +  ;;
  1.2684 +
  1.2685 +*)
  1.2686 +  dynamic_linker=no
  1.2687 +  ;;
  1.2688 +esac
  1.2689 +AC_MSG_RESULT([$dynamic_linker])
  1.2690 +test "$dynamic_linker" = no && can_build_shared=no
  1.2691 +
  1.2692 +variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
  1.2693 +if test "$GCC" = yes; then
  1.2694 +  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
  1.2695 +fi
  1.2696 +
  1.2697 +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
  1.2698 +  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
  1.2699 +fi
  1.2700 +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
  1.2701 +  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
  1.2702 +fi
  1.2703 +
  1.2704 +_LT_DECL([], [variables_saved_for_relink], [1],
  1.2705 +    [Variables whose values should be saved in libtool wrapper scripts and
  1.2706 +    restored at link time])
  1.2707 +_LT_DECL([], [need_lib_prefix], [0],
  1.2708 +    [Do we need the "lib" prefix for modules?])
  1.2709 +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
  1.2710 +_LT_DECL([], [version_type], [0], [Library versioning type])
  1.2711 +_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
  1.2712 +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
  1.2713 +_LT_DECL([], [shlibpath_overrides_runpath], [0],
  1.2714 +    [Is shlibpath searched before the hard-coded library search path?])
  1.2715 +_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
  1.2716 +_LT_DECL([], [library_names_spec], [1],
  1.2717 +    [[List of archive names.  First name is the real one, the rest are links.
  1.2718 +    The last name is the one that the linker finds with -lNAME]])
  1.2719 +_LT_DECL([], [soname_spec], [1],
  1.2720 +    [[The coded name of the library, if different from the real name]])
  1.2721 +_LT_DECL([], [postinstall_cmds], [2],
  1.2722 +    [Command to use after installation of a shared archive])
  1.2723 +_LT_DECL([], [postuninstall_cmds], [2],
  1.2724 +    [Command to use after uninstallation of a shared archive])
  1.2725 +_LT_DECL([], [finish_cmds], [2],
  1.2726 +    [Commands used to finish a libtool library installation in a directory])
  1.2727 +_LT_DECL([], [finish_eval], [1],
  1.2728 +    [[As "finish_cmds", except a single script fragment to be evaled but
  1.2729 +    not shown]])
  1.2730 +_LT_DECL([], [hardcode_into_libs], [0],
  1.2731 +    [Whether we should hardcode library paths into libraries])
  1.2732 +_LT_DECL([], [sys_lib_search_path_spec], [2],
  1.2733 +    [Compile-time system search path for libraries])
  1.2734 +_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
  1.2735 +    [Run-time system search path for libraries])
  1.2736 +])# _LT_SYS_DYNAMIC_LINKER
  1.2737 +
  1.2738 +
  1.2739 +# _LT_PATH_TOOL_PREFIX(TOOL)
  1.2740 +# --------------------------
  1.2741 +# find a file program which can recognize shared library
  1.2742 +AC_DEFUN([_LT_PATH_TOOL_PREFIX],
  1.2743 +[m4_require([_LT_DECL_EGREP])dnl
  1.2744 +AC_MSG_CHECKING([for $1])
  1.2745 +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
  1.2746 +[case $MAGIC_CMD in
  1.2747 +[[\\/*] |  ?:[\\/]*])
  1.2748 +  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  1.2749 +  ;;
  1.2750 +*)
  1.2751 +  lt_save_MAGIC_CMD="$MAGIC_CMD"
  1.2752 +  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  1.2753 +dnl $ac_dummy forces splitting on constant user-supplied paths.
  1.2754 +dnl POSIX.2 word splitting is done only on the output of word expansions,
  1.2755 +dnl not every word.  This closes a longstanding sh security hole.
  1.2756 +  ac_dummy="m4_if([$2], , $PATH, [$2])"
  1.2757 +  for ac_dir in $ac_dummy; do
  1.2758 +    IFS="$lt_save_ifs"
  1.2759 +    test -z "$ac_dir" && ac_dir=.
  1.2760 +    if test -f $ac_dir/$1; then
  1.2761 +      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
  1.2762 +      if test -n "$file_magic_test_file"; then
  1.2763 +	case $deplibs_check_method in
  1.2764 +	"file_magic "*)
  1.2765 +	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
  1.2766 +	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  1.2767 +	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
  1.2768 +	    $EGREP "$file_magic_regex" > /dev/null; then
  1.2769 +	    :
  1.2770 +	  else
  1.2771 +	    cat <<_LT_EOF 1>&2
  1.2772 +
  1.2773 +*** Warning: the command libtool uses to detect shared libraries,
  1.2774 +*** $file_magic_cmd, produces output that libtool cannot recognize.
  1.2775 +*** The result is that libtool may fail to recognize shared libraries
  1.2776 +*** as such.  This will affect the creation of libtool libraries that
  1.2777 +*** depend on shared libraries, but programs linked with such libtool
  1.2778 +*** libraries will work regardless of this problem.  Nevertheless, you
  1.2779 +*** may want to report the problem to your system manager and/or to
  1.2780 +*** bug-libtool@gnu.org
  1.2781 +
  1.2782 +_LT_EOF
  1.2783 +	  fi ;;
  1.2784 +	esac
  1.2785 +      fi
  1.2786 +      break
  1.2787 +    fi
  1.2788 +  done
  1.2789 +  IFS="$lt_save_ifs"
  1.2790 +  MAGIC_CMD="$lt_save_MAGIC_CMD"
  1.2791 +  ;;
  1.2792 +esac])
  1.2793 +MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  1.2794 +if test -n "$MAGIC_CMD"; then
  1.2795 +  AC_MSG_RESULT($MAGIC_CMD)
  1.2796 +else
  1.2797 +  AC_MSG_RESULT(no)
  1.2798 +fi
  1.2799 +_LT_DECL([], [MAGIC_CMD], [0],
  1.2800 +	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
  1.2801 +])# _LT_PATH_TOOL_PREFIX
  1.2802 +
  1.2803 +# Old name:
  1.2804 +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
  1.2805 +dnl aclocal-1.4 backwards compatibility:
  1.2806 +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
  1.2807 +
  1.2808 +
  1.2809 +# _LT_PATH_MAGIC
  1.2810 +# --------------
  1.2811 +# find a file program which can recognize a shared library
  1.2812 +m4_defun([_LT_PATH_MAGIC],
  1.2813 +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
  1.2814 +if test -z "$lt_cv_path_MAGIC_CMD"; then
  1.2815 +  if test -n "$ac_tool_prefix"; then
  1.2816 +    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
  1.2817 +  else
  1.2818 +    MAGIC_CMD=:
  1.2819 +  fi
  1.2820 +fi
  1.2821 +])# _LT_PATH_MAGIC
  1.2822 +
  1.2823 +
  1.2824 +# LT_PATH_LD
  1.2825 +# ----------
  1.2826 +# find the pathname to the GNU or non-GNU linker
  1.2827 +AC_DEFUN([LT_PATH_LD],
  1.2828 +[AC_REQUIRE([AC_PROG_CC])dnl
  1.2829 +AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1.2830 +AC_REQUIRE([AC_CANONICAL_BUILD])dnl
  1.2831 +m4_require([_LT_DECL_SED])dnl
  1.2832 +m4_require([_LT_DECL_EGREP])dnl
  1.2833 +
  1.2834 +AC_ARG_WITH([gnu-ld],
  1.2835 +    [AS_HELP_STRING([--with-gnu-ld],
  1.2836 +	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
  1.2837 +    [test "$withval" = no || with_gnu_ld=yes],
  1.2838 +    [with_gnu_ld=no])dnl
  1.2839 +
  1.2840 +ac_prog=ld
  1.2841 +if test "$GCC" = yes; then
  1.2842 +  # Check if gcc -print-prog-name=ld gives a path.
  1.2843 +  AC_MSG_CHECKING([for ld used by $CC])
  1.2844 +  case $host in
  1.2845 +  *-*-mingw*)
  1.2846 +    # gcc leaves a trailing carriage return which upsets mingw
  1.2847 +    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  1.2848 +  *)
  1.2849 +    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  1.2850 +  esac
  1.2851 +  case $ac_prog in
  1.2852 +    # Accept absolute paths.
  1.2853 +    [[\\/]]* | ?:[[\\/]]*)
  1.2854 +      re_direlt='/[[^/]][[^/]]*/\.\./'
  1.2855 +      # Canonicalize the pathname of ld
  1.2856 +      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
  1.2857 +      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
  1.2858 +	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
  1.2859 +      done
  1.2860 +      test -z "$LD" && LD="$ac_prog"
  1.2861 +      ;;
  1.2862 +  "")
  1.2863 +    # If it fails, then pretend we aren't using GCC.
  1.2864 +    ac_prog=ld
  1.2865 +    ;;
  1.2866 +  *)
  1.2867 +    # If it is relative, then search for the first ld in PATH.
  1.2868 +    with_gnu_ld=unknown
  1.2869 +    ;;
  1.2870 +  esac
  1.2871 +elif test "$with_gnu_ld" = yes; then
  1.2872 +  AC_MSG_CHECKING([for GNU ld])
  1.2873 +else
  1.2874 +  AC_MSG_CHECKING([for non-GNU ld])
  1.2875 +fi
  1.2876 +AC_CACHE_VAL(lt_cv_path_LD,
  1.2877 +[if test -z "$LD"; then
  1.2878 +  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  1.2879 +  for ac_dir in $PATH; do
  1.2880 +    IFS="$lt_save_ifs"
  1.2881 +    test -z "$ac_dir" && ac_dir=.
  1.2882 +    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
  1.2883 +      lt_cv_path_LD="$ac_dir/$ac_prog"
  1.2884 +      # Check to see if the program is GNU ld.  I'd rather use --version,
  1.2885 +      # but apparently some variants of GNU ld only accept -v.
  1.2886 +      # Break only if it was the GNU/non-GNU ld that we prefer.
  1.2887 +      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
  1.2888 +      *GNU* | *'with BFD'*)
  1.2889 +	test "$with_gnu_ld" != no && break
  1.2890 +	;;
  1.2891 +      *)
  1.2892 +	test "$with_gnu_ld" != yes && break
  1.2893 +	;;
  1.2894 +      esac
  1.2895 +    fi
  1.2896 +  done
  1.2897 +  IFS="$lt_save_ifs"
  1.2898 +else
  1.2899 +  lt_cv_path_LD="$LD" # Let the user override the test with a path.
  1.2900 +fi])
  1.2901 +LD="$lt_cv_path_LD"
  1.2902 +if test -n "$LD"; then
  1.2903 +  AC_MSG_RESULT($LD)
  1.2904 +else
  1.2905 +  AC_MSG_RESULT(no)
  1.2906 +fi
  1.2907 +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
  1.2908 +_LT_PATH_LD_GNU
  1.2909 +AC_SUBST([LD])
  1.2910 +
  1.2911 +_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
  1.2912 +])# LT_PATH_LD
  1.2913 +
  1.2914 +# Old names:
  1.2915 +AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
  1.2916 +AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
  1.2917 +dnl aclocal-1.4 backwards compatibility:
  1.2918 +dnl AC_DEFUN([AM_PROG_LD], [])
  1.2919 +dnl AC_DEFUN([AC_PROG_LD], [])
  1.2920 +
  1.2921 +
  1.2922 +# _LT_PATH_LD_GNU
  1.2923 +#- --------------
  1.2924 +m4_defun([_LT_PATH_LD_GNU],
  1.2925 +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
  1.2926 +[# I'd rather use --version here, but apparently some GNU lds only accept -v.
  1.2927 +case `$LD -v 2>&1 </dev/null` in
  1.2928 +*GNU* | *'with BFD'*)
  1.2929 +  lt_cv_prog_gnu_ld=yes
  1.2930 +  ;;
  1.2931 +*)
  1.2932 +  lt_cv_prog_gnu_ld=no
  1.2933 +  ;;
  1.2934 +esac])
  1.2935 +with_gnu_ld=$lt_cv_prog_gnu_ld
  1.2936 +])# _LT_PATH_LD_GNU
  1.2937 +
  1.2938 +
  1.2939 +# _LT_CMD_RELOAD
  1.2940 +# --------------
  1.2941 +# find reload flag for linker
  1.2942 +#   -- PORTME Some linkers may need a different reload flag.
  1.2943 +m4_defun([_LT_CMD_RELOAD],
  1.2944 +[AC_CACHE_CHECK([for $LD option to reload object files],
  1.2945 +  lt_cv_ld_reload_flag,
  1.2946 +  [lt_cv_ld_reload_flag='-r'])
  1.2947 +reload_flag=$lt_cv_ld_reload_flag
  1.2948 +case $reload_flag in
  1.2949 +"" | " "*) ;;
  1.2950 +*) reload_flag=" $reload_flag" ;;
  1.2951 +esac
  1.2952 +reload_cmds='$LD$reload_flag -o $output$reload_objs'
  1.2953 +case $host_os in
  1.2954 +  darwin*)
  1.2955 +    if test "$GCC" = yes; then
  1.2956 +      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
  1.2957 +    else
  1.2958 +      reload_cmds='$LD$reload_flag -o $output$reload_objs'
  1.2959 +    fi
  1.2960 +    ;;
  1.2961 +esac
  1.2962 +_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
  1.2963 +_LT_DECL([], [reload_cmds], [2])dnl
  1.2964 +])# _LT_CMD_RELOAD
  1.2965 +
  1.2966 +
  1.2967 +# _LT_CHECK_MAGIC_METHOD
  1.2968 +# ----------------------
  1.2969 +# how to check for library dependencies
  1.2970 +#  -- PORTME fill in with the dynamic library characteristics
  1.2971 +m4_defun([_LT_CHECK_MAGIC_METHOD],
  1.2972 +[m4_require([_LT_DECL_EGREP])
  1.2973 +m4_require([_LT_DECL_OBJDUMP])
  1.2974 +AC_CACHE_CHECK([how to recognize dependent libraries],
  1.2975 +lt_cv_deplibs_check_method,
  1.2976 +[lt_cv_file_magic_cmd='$MAGIC_CMD'
  1.2977 +lt_cv_file_magic_test_file=
  1.2978 +lt_cv_deplibs_check_method='unknown'
  1.2979 +# Need to set the preceding variable on all platforms that support
  1.2980 +# interlibrary dependencies.
  1.2981 +# 'none' -- dependencies not supported.
  1.2982 +# `unknown' -- same as none, but documents that we really don't know.
  1.2983 +# 'pass_all' -- all dependencies passed with no checks.
  1.2984 +# 'test_compile' -- check by making test program.
  1.2985 +# 'file_magic [[regex]]' -- check by looking for files in library path
  1.2986 +# which responds to the $file_magic_cmd with a given extended regex.
  1.2987 +# If you have `file' or equivalent on your system and you're not sure
  1.2988 +# whether `pass_all' will *always* work, you probably want this one.
  1.2989 +
  1.2990 +case $host_os in
  1.2991 +aix[[4-9]]*)
  1.2992 +  lt_cv_deplibs_check_method=pass_all
  1.2993 +  ;;
  1.2994 +
  1.2995 +beos*)
  1.2996 +  lt_cv_deplibs_check_method=pass_all
  1.2997 +  ;;
  1.2998 +
  1.2999 +bsdi[[45]]*)
  1.3000 +  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
  1.3001 +  lt_cv_file_magic_cmd='/usr/bin/file -L'
  1.3002 +  lt_cv_file_magic_test_file=/shlib/libc.so
  1.3003 +  ;;
  1.3004 +
  1.3005 +cygwin*)
  1.3006 +  # func_win32_libid is a shell function defined in ltmain.sh
  1.3007 +  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  1.3008 +  lt_cv_deplibs_check_method=pass_all
  1.3009 +  lt_cv_file_magic_cmd='func_win32_libid'
  1.3010 +  ;;
  1.3011 +
  1.3012 +mingw* | pw32*)
  1.3013 +  # Base MSYS/MinGW do not provide the 'file' command needed by
  1.3014 +  # func_win32_libid shell function, so use a weaker test based on 'objdump',
  1.3015 +  # unless we find 'file', for example because we are cross-compiling.
  1.3016 +  if ( file / ) >/dev/null 2>&1; then
  1.3017 +    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  1.3018 +    lt_cv_file_magic_cmd='func_win32_libid'
  1.3019 +  else
  1.3020 +    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
  1.3021 +    lt_cv_file_magic_cmd='$OBJDUMP -f'
  1.3022 +  fi
  1.3023 +  lt_cv_deplibs_check_method=pass_all
  1.3024 +  ;;
  1.3025 +
  1.3026 +cegcc)
  1.3027 +  # use the weaker test based on 'objdump'. See mingw*.
  1.3028 +  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
  1.3029 +  lt_cv_file_magic_cmd='$OBJDUMP -f'
  1.3030 +  ;;
  1.3031 +
  1.3032 +darwin* | rhapsody*)
  1.3033 +  lt_cv_deplibs_check_method=pass_all
  1.3034 +  ;;
  1.3035 +
  1.3036 +freebsd* | dragonfly*)
  1.3037 +  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
  1.3038 +    case $host_cpu in
  1.3039 +    i*86 )
  1.3040 +      # Not sure whether the presence of OpenBSD here was a mistake.
  1.3041 +      # Let's accept both of them until this is cleared up.
  1.3042 +      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
  1.3043 +      lt_cv_file_magic_cmd=/usr/bin/file
  1.3044 +      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
  1.3045 +      ;;
  1.3046 +    esac
  1.3047 +  else
  1.3048 +    lt_cv_deplibs_check_method=pass_all
  1.3049 +  fi
  1.3050 +  ;;
  1.3051 +
  1.3052 +gnu*)
  1.3053 +  lt_cv_deplibs_check_method=pass_all
  1.3054 +  ;;
  1.3055 +
  1.3056 +hpux10.20* | hpux11*)
  1.3057 +  lt_cv_file_magic_cmd=/usr/bin/file
  1.3058 +  case $host_cpu in
  1.3059 +  ia64*)
  1.3060 +    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
  1.3061 +    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
  1.3062 +    ;;
  1.3063 +  hppa*64*)
  1.3064 +    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
  1.3065 +    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
  1.3066 +    ;;
  1.3067 +  *)
  1.3068 +    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
  1.3069 +    lt_cv_file_magic_test_file=/usr/lib/libc.sl
  1.3070 +    ;;
  1.3071 +  esac
  1.3072 +  ;;
  1.3073 +
  1.3074 +interix[[3-9]]*)
  1.3075 +  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  1.3076 +  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
  1.3077 +  ;;
  1.3078 +
  1.3079 +irix5* | irix6* | nonstopux*)
  1.3080 +  case $LD in
  1.3081 +  *-32|*"-32 ") libmagic=32-bit;;
  1.3082 +  *-n32|*"-n32 ") libmagic=N32;;
  1.3083 +  *-64|*"-64 ") libmagic=64-bit;;
  1.3084 +  *) libmagic=never-match;;
  1.3085 +  esac
  1.3086 +  lt_cv_deplibs_check_method=pass_all
  1.3087 +  ;;
  1.3088 +
  1.3089 +# This must be Linux ELF.
  1.3090 +linux* | k*bsd*-gnu)
  1.3091 +  lt_cv_deplibs_check_method=pass_all
  1.3092 +  ;;
  1.3093 +
  1.3094 +netbsd*)
  1.3095 +  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
  1.3096 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  1.3097 +  else
  1.3098 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
  1.3099 +  fi
  1.3100 +  ;;
  1.3101 +
  1.3102 +newos6*)
  1.3103 +  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
  1.3104 +  lt_cv_file_magic_cmd=/usr/bin/file
  1.3105 +  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  1.3106 +  ;;
  1.3107 +
  1.3108 +*nto* | *qnx*)
  1.3109 +  lt_cv_deplibs_check_method=pass_all
  1.3110 +  ;;
  1.3111 +
  1.3112 +openbsd*)
  1.3113 +  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  1.3114 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
  1.3115 +  else
  1.3116 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  1.3117 +  fi
  1.3118 +  ;;
  1.3119 +
  1.3120 +osf3* | osf4* | osf5*)
  1.3121 +  lt_cv_deplibs_check_method=pass_all
  1.3122 +  ;;
  1.3123 +
  1.3124 +rdos*)
  1.3125 +  lt_cv_deplibs_check_method=pass_all
  1.3126 +  ;;
  1.3127 +
  1.3128 +solaris*)
  1.3129 +  lt_cv_deplibs_check_method=pass_all
  1.3130 +  ;;
  1.3131 +
  1.3132 +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  1.3133 +  lt_cv_deplibs_check_method=pass_all
  1.3134 +  ;;
  1.3135 +
  1.3136 +sysv4 | sysv4.3*)
  1.3137 +  case $host_vendor in
  1.3138 +  motorola)
  1.3139 +    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
  1.3140 +    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
  1.3141 +    ;;
  1.3142 +  ncr)
  1.3143 +    lt_cv_deplibs_check_method=pass_all
  1.3144 +    ;;
  1.3145 +  sequent)
  1.3146 +    lt_cv_file_magic_cmd='/bin/file'
  1.3147 +    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
  1.3148 +    ;;
  1.3149 +  sni)
  1.3150 +    lt_cv_file_magic_cmd='/bin/file'
  1.3151 +    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
  1.3152 +    lt_cv_file_magic_test_file=/lib/libc.so
  1.3153 +    ;;
  1.3154 +  siemens)
  1.3155 +    lt_cv_deplibs_check_method=pass_all
  1.3156 +    ;;
  1.3157 +  pc)
  1.3158 +    lt_cv_deplibs_check_method=pass_all
  1.3159 +    ;;
  1.3160 +  esac
  1.3161 +  ;;
  1.3162 +
  1.3163 +tpf*)
  1.3164 +  lt_cv_deplibs_check_method=pass_all
  1.3165 +  ;;
  1.3166 +esac
  1.3167 +])
  1.3168 +file_magic_cmd=$lt_cv_file_magic_cmd
  1.3169 +deplibs_check_method=$lt_cv_deplibs_check_method
  1.3170 +test -z "$deplibs_check_method" && deplibs_check_method=unknown
  1.3171 +
  1.3172 +_LT_DECL([], [deplibs_check_method], [1],
  1.3173 +    [Method to check whether dependent libraries are shared objects])
  1.3174 +_LT_DECL([], [file_magic_cmd], [1],
  1.3175 +    [Command to use when deplibs_check_method == "file_magic"])
  1.3176 +])# _LT_CHECK_MAGIC_METHOD
  1.3177 +
  1.3178 +
  1.3179 +# LT_PATH_NM
  1.3180 +# ----------
  1.3181 +# find the pathname to a BSD- or MS-compatible name lister
  1.3182 +AC_DEFUN([LT_PATH_NM],
  1.3183 +[AC_REQUIRE([AC_PROG_CC])dnl
  1.3184 +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
  1.3185 +[if test -n "$NM"; then
  1.3186 +  # Let the user override the test.
  1.3187 +  lt_cv_path_NM="$NM"
  1.3188 +else
  1.3189 +  lt_nm_to_check="${ac_tool_prefix}nm"
  1.3190 +  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
  1.3191 +    lt_nm_to_check="$lt_nm_to_check nm"
  1.3192 +  fi
  1.3193 +  for lt_tmp_nm in $lt_nm_to_check; do
  1.3194 +    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  1.3195 +    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
  1.3196 +      IFS="$lt_save_ifs"
  1.3197 +      test -z "$ac_dir" && ac_dir=.
  1.3198 +      tmp_nm="$ac_dir/$lt_tmp_nm"
  1.3199 +      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
  1.3200 +	# Check to see if the nm accepts a BSD-compat flag.
  1.3201 +	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
  1.3202 +	#   nm: unknown option "B" ignored
  1.3203 +	# Tru64's nm complains that /dev/null is an invalid object file
  1.3204 +	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
  1.3205 +	*/dev/null* | *'Invalid file or object type'*)
  1.3206 +	  lt_cv_path_NM="$tmp_nm -B"
  1.3207 +	  break
  1.3208 +	  ;;
  1.3209 +	*)
  1.3210 +	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
  1.3211 +	  */dev/null*)
  1.3212 +	    lt_cv_path_NM="$tmp_nm -p"
  1.3213 +	    break
  1.3214 +	    ;;
  1.3215 +	  *)
  1.3216 +	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
  1.3217 +	    continue # so that we can try to find one that supports BSD flags
  1.3218 +	    ;;
  1.3219 +	  esac
  1.3220 +	  ;;
  1.3221 +	esac
  1.3222 +      fi
  1.3223 +    done
  1.3224 +    IFS="$lt_save_ifs"
  1.3225 +  done
  1.3226 +  : ${lt_cv_path_NM=no}
  1.3227 +fi])
  1.3228 +if test "$lt_cv_path_NM" != "no"; then
  1.3229 +  NM="$lt_cv_path_NM"
  1.3230 +else
  1.3231 +  # Didn't find any BSD compatible name lister, look for dumpbin.
  1.3232 +  AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
  1.3233 +  AC_SUBST([DUMPBIN])
  1.3234 +  if test "$DUMPBIN" != ":"; then
  1.3235 +    NM="$DUMPBIN"
  1.3236 +  fi
  1.3237 +fi
  1.3238 +test -z "$NM" && NM=nm
  1.3239 +AC_SUBST([NM])
  1.3240 +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
  1.3241 +
  1.3242 +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
  1.3243 +  [lt_cv_nm_interface="BSD nm"
  1.3244 +  echo "int some_variable = 0;" > conftest.$ac_ext
  1.3245 +  (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
  1.3246 +  (eval "$ac_compile" 2>conftest.err)
  1.3247 +  cat conftest.err >&AS_MESSAGE_LOG_FD
  1.3248 +  (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
  1.3249 +  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  1.3250 +  cat conftest.err >&AS_MESSAGE_LOG_FD
  1.3251 +  (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
  1.3252 +  cat conftest.out >&AS_MESSAGE_LOG_FD
  1.3253 +  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
  1.3254 +    lt_cv_nm_interface="MS dumpbin"
  1.3255 +  fi
  1.3256 +  rm -f conftest*])
  1.3257 +])# LT_PATH_NM
  1.3258 +
  1.3259 +# Old names:
  1.3260 +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
  1.3261 +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
  1.3262 +dnl aclocal-1.4 backwards compatibility:
  1.3263 +dnl AC_DEFUN([AM_PROG_NM], [])
  1.3264 +dnl AC_DEFUN([AC_PROG_NM], [])
  1.3265 +
  1.3266 +
  1.3267 +# LT_LIB_M
  1.3268 +# --------
  1.3269 +# check for math library
  1.3270 +AC_DEFUN([LT_LIB_M],
  1.3271 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1.3272 +LIBM=
  1.3273 +case $host in
  1.3274 +*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
  1.3275 +  # These system don't have libm, or don't need it
  1.3276 +  ;;
  1.3277 +*-ncr-sysv4.3*)
  1.3278 +  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
  1.3279 +  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
  1.3280 +  ;;
  1.3281 +*)
  1.3282 +  AC_CHECK_LIB(m, cos, LIBM="-lm")
  1.3283 +  ;;
  1.3284 +esac
  1.3285 +AC_SUBST([LIBM])
  1.3286 +])# LT_LIB_M
  1.3287 +
  1.3288 +# Old name:
  1.3289 +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
  1.3290 +dnl aclocal-1.4 backwards compatibility:
  1.3291 +dnl AC_DEFUN([AC_CHECK_LIBM], [])
  1.3292 +
  1.3293 +
  1.3294 +# _LT_COMPILER_NO_RTTI([TAGNAME])
  1.3295 +# -------------------------------
  1.3296 +m4_defun([_LT_COMPILER_NO_RTTI],
  1.3297 +[m4_require([_LT_TAG_COMPILER])dnl
  1.3298 +
  1.3299 +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
  1.3300 +
  1.3301 +if test "$GCC" = yes; then
  1.3302 +  _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
  1.3303 +
  1.3304 +  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
  1.3305 +    lt_cv_prog_compiler_rtti_exceptions,
  1.3306 +    [-fno-rtti -fno-exceptions], [],
  1.3307 +    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
  1.3308 +fi
  1.3309 +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
  1.3310 +	[Compiler flag to turn off builtin functions])
  1.3311 +])# _LT_COMPILER_NO_RTTI
  1.3312 +
  1.3313 +
  1.3314 +# _LT_CMD_GLOBAL_SYMBOLS
  1.3315 +# ----------------------
  1.3316 +m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
  1.3317 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1.3318 +AC_REQUIRE([AC_PROG_CC])dnl
  1.3319 +AC_REQUIRE([LT_PATH_NM])dnl
  1.3320 +AC_REQUIRE([LT_PATH_LD])dnl
  1.3321 +m4_require([_LT_DECL_SED])dnl
  1.3322 +m4_require([_LT_DECL_EGREP])dnl
  1.3323 +m4_require([_LT_TAG_COMPILER])dnl
  1.3324 +
  1.3325 +# Check for command to grab the raw symbol name followed by C symbol from nm.
  1.3326 +AC_MSG_CHECKING([command to parse $NM output from $compiler object])
  1.3327 +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
  1.3328 +[
  1.3329 +# These are sane defaults that work on at least a few old systems.
  1.3330 +# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
  1.3331 +
  1.3332 +# Character class describing NM global symbol codes.
  1.3333 +symcode='[[BCDEGRST]]'
  1.3334 +
  1.3335 +# Regexp to match symbols that can be accessed directly from C.
  1.3336 +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
  1.3337 +
  1.3338 +# Define system-specific variables.
  1.3339 +case $host_os in
  1.3340 +aix*)
  1.3341 +  symcode='[[BCDT]]'
  1.3342 +  ;;
  1.3343 +cygwin* | mingw* | pw32* | cegcc*)
  1.3344 +  symcode='[[ABCDGISTW]]'
  1.3345 +  ;;
  1.3346 +hpux*)
  1.3347 +  if test "$host_cpu" = ia64; then
  1.3348 +    symcode='[[ABCDEGRST]]'
  1.3349 +  fi
  1.3350 +  ;;
  1.3351 +irix* | nonstopux*)
  1.3352 +  symcode='[[BCDEGRST]]'
  1.3353 +  ;;
  1.3354 +osf*)
  1.3355 +  symcode='[[BCDEGQRST]]'
  1.3356 +  ;;
  1.3357 +solaris*)
  1.3358 +  symcode='[[BDRT]]'
  1.3359 +  ;;
  1.3360 +sco3.2v5*)
  1.3361 +  symcode='[[DT]]'
  1.3362 +  ;;
  1.3363 +sysv4.2uw2*)
  1.3364 +  symcode='[[DT]]'
  1.3365 +  ;;
  1.3366 +sysv5* | sco5v6* | unixware* | OpenUNIX*)
  1.3367 +  symcode='[[ABDT]]'
  1.3368 +  ;;
  1.3369 +sysv4)
  1.3370 +  symcode='[[DFNSTU]]'
  1.3371 +  ;;
  1.3372 +esac
  1.3373 +
  1.3374 +# If we're using GNU nm, then use its standard symbol codes.
  1.3375 +case `$NM -V 2>&1` in
  1.3376 +*GNU* | *'with BFD'*)
  1.3377 +  symcode='[[ABCDGIRSTW]]' ;;
  1.3378 +esac
  1.3379 +
  1.3380 +# Transform an extracted symbol line into a proper C declaration.
  1.3381 +# Some systems (esp. on ia64) link data and code symbols differently,
  1.3382 +# so use this general approach.
  1.3383 +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
  1.3384 +
  1.3385 +# Transform an extracted symbol line into symbol name and symbol address
  1.3386 +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
  1.3387 +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'"
  1.3388 +
  1.3389 +# Handle CRLF in mingw tool chain
  1.3390 +opt_cr=
  1.3391 +case $build_os in
  1.3392 +mingw*)
  1.3393 +  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  1.3394 +  ;;
  1.3395 +esac
  1.3396 +
  1.3397 +# Try without a prefix underscore, then with it.
  1.3398 +for ac_symprfx in "" "_"; do
  1.3399 +
  1.3400 +  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
  1.3401 +  symxfrm="\\1 $ac_symprfx\\2 \\2"
  1.3402 +
  1.3403 +  # Write the raw and C identifiers.
  1.3404 +  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  1.3405 +    # Fake it for dumpbin and say T for any non-static function
  1.3406 +    # and D for any global variable.
  1.3407 +    # Also find C++ and __fastcall symbols from MSVC++,
  1.3408 +    # which start with @ or ?.
  1.3409 +    lt_cv_sys_global_symbol_pipe="$AWK ['"\
  1.3410 +"     {last_section=section; section=\$ 3};"\
  1.3411 +"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
  1.3412 +"     \$ 0!~/External *\|/{next};"\
  1.3413 +"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
  1.3414 +"     {if(hide[section]) next};"\
  1.3415 +"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
  1.3416 +"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
  1.3417 +"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
  1.3418 +"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
  1.3419 +"     ' prfx=^$ac_symprfx]"
  1.3420 +  else
  1.3421 +    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
  1.3422 +  fi
  1.3423 +
  1.3424 +  # Check to see that the pipe works correctly.
  1.3425 +  pipe_works=no
  1.3426 +
  1.3427 +  rm -f conftest*
  1.3428 +  cat > conftest.$ac_ext <<_LT_EOF
  1.3429 +#ifdef __cplusplus
  1.3430 +extern "C" {
  1.3431 +#endif
  1.3432 +char nm_test_var;
  1.3433 +void nm_test_func(void);
  1.3434 +void nm_test_func(void){}
  1.3435 +#ifdef __cplusplus
  1.3436 +}
  1.3437 +#endif
  1.3438 +int main(){nm_test_var='a';nm_test_func();return(0);}
  1.3439 +_LT_EOF
  1.3440 +
  1.3441 +  if AC_TRY_EVAL(ac_compile); then
  1.3442 +    # Now try to grab the symbols.
  1.3443 +    nlist=conftest.nm
  1.3444 +    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
  1.3445 +      # Try sorting and uniquifying the output.
  1.3446 +      if sort "$nlist" | uniq > "$nlist"T; then
  1.3447 +	mv -f "$nlist"T "$nlist"
  1.3448 +      else
  1.3449 +	rm -f "$nlist"T
  1.3450 +      fi
  1.3451 +
  1.3452 +      # Make sure that we snagged all the symbols we need.
  1.3453 +      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
  1.3454 +	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
  1.3455 +	  cat <<_LT_EOF > conftest.$ac_ext
  1.3456 +#ifdef __cplusplus
  1.3457 +extern "C" {
  1.3458 +#endif
  1.3459 +
  1.3460 +_LT_EOF
  1.3461 +	  # Now generate the symbol file.
  1.3462 +	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
  1.3463 +
  1.3464 +	  cat <<_LT_EOF >> conftest.$ac_ext
  1.3465 +
  1.3466 +/* The mapping between symbol names and symbols.  */
  1.3467 +const struct {
  1.3468 +  const char *name;
  1.3469 +  void       *address;
  1.3470 +}
  1.3471 +lt__PROGRAM__LTX_preloaded_symbols[[]] =
  1.3472 +{
  1.3473 +  { "@PROGRAM@", (void *) 0 },
  1.3474 +_LT_EOF
  1.3475 +	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
  1.3476 +	  cat <<\_LT_EOF >> conftest.$ac_ext
  1.3477 +  {0, (void *) 0}
  1.3478 +};
  1.3479 +
  1.3480 +/* This works around a problem in FreeBSD linker */
  1.3481 +#ifdef FREEBSD_WORKAROUND
  1.3482 +static const void *lt_preloaded_setup() {
  1.3483 +  return lt__PROGRAM__LTX_preloaded_symbols;
  1.3484 +}
  1.3485 +#endif
  1.3486 +
  1.3487 +#ifdef __cplusplus
  1.3488 +}
  1.3489 +#endif
  1.3490 +_LT_EOF
  1.3491 +	  # Now try linking the two files.
  1.3492 +	  mv conftest.$ac_objext conftstm.$ac_objext
  1.3493 +	  lt_save_LIBS="$LIBS"
  1.3494 +	  lt_save_CFLAGS="$CFLAGS"
  1.3495 +	  LIBS="conftstm.$ac_objext"
  1.3496 +	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
  1.3497 +	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
  1.3498 +	    pipe_works=yes
  1.3499 +	  fi
  1.3500 +	  LIBS="$lt_save_LIBS"
  1.3501 +	  CFLAGS="$lt_save_CFLAGS"
  1.3502 +	else
  1.3503 +	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
  1.3504 +	fi
  1.3505 +      else
  1.3506 +	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
  1.3507 +      fi
  1.3508 +    else
  1.3509 +      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
  1.3510 +    fi
  1.3511 +  else
  1.3512 +    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
  1.3513 +    cat conftest.$ac_ext >&5
  1.3514 +  fi
  1.3515 +  rm -rf conftest* conftst*
  1.3516 +
  1.3517 +  # Do not use the global_symbol_pipe unless it works.
  1.3518 +  if test "$pipe_works" = yes; then
  1.3519 +    break
  1.3520 +  else
  1.3521 +    lt_cv_sys_global_symbol_pipe=
  1.3522 +  fi
  1.3523 +done
  1.3524 +])
  1.3525 +if test -z "$lt_cv_sys_global_symbol_pipe"; then
  1.3526 +  lt_cv_sys_global_symbol_to_cdecl=
  1.3527 +fi
  1.3528 +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  1.3529 +  AC_MSG_RESULT(failed)
  1.3530 +else
  1.3531 +  AC_MSG_RESULT(ok)
  1.3532 +fi
  1.3533 +
  1.3534 +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
  1.3535 +    [Take the output of nm and produce a listing of raw symbols and C names])
  1.3536 +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
  1.3537 +    [Transform the output of nm in a proper C declaration])
  1.3538 +_LT_DECL([global_symbol_to_c_name_address],
  1.3539 +    [lt_cv_sys_global_symbol_to_c_name_address], [1],
  1.3540 +    [Transform the output of nm in a C name address pair])
  1.3541 +_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
  1.3542 +    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
  1.3543 +    [Transform the output of nm in a C name address pair when lib prefix is needed])
  1.3544 +]) # _LT_CMD_GLOBAL_SYMBOLS
  1.3545 +
  1.3546 +
  1.3547 +# _LT_COMPILER_PIC([TAGNAME])
  1.3548 +# ---------------------------
  1.3549 +m4_defun([_LT_COMPILER_PIC],
  1.3550 +[m4_require([_LT_TAG_COMPILER])dnl
  1.3551 +_LT_TAGVAR(lt_prog_compiler_wl, $1)=
  1.3552 +_LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.3553 +_LT_TAGVAR(lt_prog_compiler_static, $1)=
  1.3554 +
  1.3555 +AC_MSG_CHECKING([for $compiler option to produce PIC])
  1.3556 +m4_if([$1], [CXX], [
  1.3557 +  # C++ specific cases for pic, static, wl, etc.
  1.3558 +  if test "$GXX" = yes; then
  1.3559 +    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3560 +    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.3561 +
  1.3562 +    case $host_os in
  1.3563 +    aix*)
  1.3564 +      # All AIX code is PIC.
  1.3565 +      if test "$host_cpu" = ia64; then
  1.3566 +	# AIX 5 now supports IA64 processor
  1.3567 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3568 +      fi
  1.3569 +      ;;
  1.3570 +
  1.3571 +    amigaos*)
  1.3572 +      case $host_cpu in
  1.3573 +      powerpc)
  1.3574 +            # see comment about AmigaOS4 .so support
  1.3575 +            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3576 +        ;;
  1.3577 +      m68k)
  1.3578 +            # FIXME: we need at least 68020 code to build shared libraries, but
  1.3579 +            # adding the `-m68020' flag to GCC prevents building anything better,
  1.3580 +            # like `-m68040'.
  1.3581 +            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
  1.3582 +        ;;
  1.3583 +      esac
  1.3584 +      ;;
  1.3585 +
  1.3586 +    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
  1.3587 +      # PIC is the default for these OSes.
  1.3588 +      ;;
  1.3589 +    mingw* | cygwin* | os2* | pw32* | cegcc*)
  1.3590 +      # This hack is so that the source file can tell whether it is being
  1.3591 +      # built for inclusion in a dll (and should export symbols for example).
  1.3592 +      # Although the cygwin gcc ignores -fPIC, still need this for old-style
  1.3593 +      # (--disable-auto-import) libraries
  1.3594 +      m4_if([$1], [GCJ], [],
  1.3595 +	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
  1.3596 +      ;;
  1.3597 +    darwin* | rhapsody*)
  1.3598 +      # PIC is the default on this platform
  1.3599 +      # Common symbols not allowed in MH_DYLIB files
  1.3600 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
  1.3601 +      ;;
  1.3602 +    *djgpp*)
  1.3603 +      # DJGPP does not support shared libraries at all
  1.3604 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.3605 +      ;;
  1.3606 +    interix[[3-9]]*)
  1.3607 +      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
  1.3608 +      # Instead, we relocate shared libraries at runtime.
  1.3609 +      ;;
  1.3610 +    sysv4*MP*)
  1.3611 +      if test -d /usr/nec; then
  1.3612 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
  1.3613 +      fi
  1.3614 +      ;;
  1.3615 +    hpux*)
  1.3616 +      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
  1.3617 +      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
  1.3618 +      # sets the default TLS model and affects inlining.
  1.3619 +      case $host_cpu in
  1.3620 +      hppa*64*)
  1.3621 +	;;
  1.3622 +      *)
  1.3623 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3624 +	;;
  1.3625 +      esac
  1.3626 +      ;;
  1.3627 +    *qnx* | *nto*)
  1.3628 +      # QNX uses GNU C++, but need to define -shared option too, otherwise
  1.3629 +      # it will coredump.
  1.3630 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
  1.3631 +      ;;
  1.3632 +    *)
  1.3633 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3634 +      ;;
  1.3635 +    esac
  1.3636 +  else
  1.3637 +    case $host_os in
  1.3638 +      aix[[4-9]]*)
  1.3639 +	# All AIX code is PIC.
  1.3640 +	if test "$host_cpu" = ia64; then
  1.3641 +	  # AIX 5 now supports IA64 processor
  1.3642 +	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3643 +	else
  1.3644 +	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
  1.3645 +	fi
  1.3646 +	;;
  1.3647 +      chorus*)
  1.3648 +	case $cc_basename in
  1.3649 +	cxch68*)
  1.3650 +	  # Green Hills C++ Compiler
  1.3651 +	  # _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"
  1.3652 +	  ;;
  1.3653 +	esac
  1.3654 +	;;
  1.3655 +      dgux*)
  1.3656 +	case $cc_basename in
  1.3657 +	  ec++*)
  1.3658 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3659 +	    ;;
  1.3660 +	  ghcx*)
  1.3661 +	    # Green Hills C++ Compiler
  1.3662 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
  1.3663 +	    ;;
  1.3664 +	  *)
  1.3665 +	    ;;
  1.3666 +	esac
  1.3667 +	;;
  1.3668 +      freebsd* | dragonfly*)
  1.3669 +	# FreeBSD uses GNU C++
  1.3670 +	;;
  1.3671 +      hpux9* | hpux10* | hpux11*)
  1.3672 +	case $cc_basename in
  1.3673 +	  CC*)
  1.3674 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3675 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
  1.3676 +	    if test "$host_cpu" != ia64; then
  1.3677 +	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
  1.3678 +	    fi
  1.3679 +	    ;;
  1.3680 +	  aCC*)
  1.3681 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3682 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
  1.3683 +	    case $host_cpu in
  1.3684 +	    hppa*64*|ia64*)
  1.3685 +	      # +Z the default
  1.3686 +	      ;;
  1.3687 +	    *)
  1.3688 +	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
  1.3689 +	      ;;
  1.3690 +	    esac
  1.3691 +	    ;;
  1.3692 +	  *)
  1.3693 +	    ;;
  1.3694 +	esac
  1.3695 +	;;
  1.3696 +      interix*)
  1.3697 +	# This is c89, which is MS Visual C++ (no shared libs)
  1.3698 +	# Anyone wants to do a port?
  1.3699 +	;;
  1.3700 +      irix5* | irix6* | nonstopux*)
  1.3701 +	case $cc_basename in
  1.3702 +	  CC*)
  1.3703 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3704 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.3705 +	    # CC pic flag -KPIC is the default.
  1.3706 +	    ;;
  1.3707 +	  *)
  1.3708 +	    ;;
  1.3709 +	esac
  1.3710 +	;;
  1.3711 +      linux* | k*bsd*-gnu)
  1.3712 +	case $cc_basename in
  1.3713 +	  KCC*)
  1.3714 +	    # KAI C++ Compiler
  1.3715 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
  1.3716 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3717 +	    ;;
  1.3718 +	  ecpc* )
  1.3719 +	    # old Intel C++ for x86_64 which still supported -KPIC.
  1.3720 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3721 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3722 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.3723 +	    ;;
  1.3724 +	  icpc* )
  1.3725 +	    # Intel C++, used to be incompatible with GCC.
  1.3726 +	    # ICC 10 doesn't accept -KPIC any more.
  1.3727 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3728 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3729 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.3730 +	    ;;
  1.3731 +	  pgCC* | pgcpp*)
  1.3732 +	    # Portland Group C++ compiler
  1.3733 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3734 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
  1.3735 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3736 +	    ;;
  1.3737 +	  cxx*)
  1.3738 +	    # Compaq C++
  1.3739 +	    # Make sure the PIC flag is empty.  It appears that all Alpha
  1.3740 +	    # Linux and Compaq Tru64 Unix objects are PIC.
  1.3741 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.3742 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.3743 +	    ;;
  1.3744 +	  xlc* | xlC*)
  1.3745 +	    # IBM XL 8.0 on PPC
  1.3746 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3747 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
  1.3748 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
  1.3749 +	    ;;
  1.3750 +	  *)
  1.3751 +	    case `$CC -V 2>&1 | sed 5q` in
  1.3752 +	    *Sun\ C*)
  1.3753 +	      # Sun C++ 5.9
  1.3754 +	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3755 +	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3756 +	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
  1.3757 +	      ;;
  1.3758 +	    esac
  1.3759 +	    ;;
  1.3760 +	esac
  1.3761 +	;;
  1.3762 +      lynxos*)
  1.3763 +	;;
  1.3764 +      m88k*)
  1.3765 +	;;
  1.3766 +      mvs*)
  1.3767 +	case $cc_basename in
  1.3768 +	  cxx*)
  1.3769 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
  1.3770 +	    ;;
  1.3771 +	  *)
  1.3772 +	    ;;
  1.3773 +	esac
  1.3774 +	;;
  1.3775 +      netbsd*)
  1.3776 +	;;
  1.3777 +      *qnx* | *nto*)
  1.3778 +        # QNX uses GNU C++, but need to define -shared option too, otherwise
  1.3779 +        # it will coredump.
  1.3780 +        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
  1.3781 +        ;;
  1.3782 +      osf3* | osf4* | osf5*)
  1.3783 +	case $cc_basename in
  1.3784 +	  KCC*)
  1.3785 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
  1.3786 +	    ;;
  1.3787 +	  RCC*)
  1.3788 +	    # Rational C++ 2.4.1
  1.3789 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
  1.3790 +	    ;;
  1.3791 +	  cxx*)
  1.3792 +	    # Digital/Compaq C++
  1.3793 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3794 +	    # Make sure the PIC flag is empty.  It appears that all Alpha
  1.3795 +	    # Linux and Compaq Tru64 Unix objects are PIC.
  1.3796 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.3797 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.3798 +	    ;;
  1.3799 +	  *)
  1.3800 +	    ;;
  1.3801 +	esac
  1.3802 +	;;
  1.3803 +      psos*)
  1.3804 +	;;
  1.3805 +      solaris*)
  1.3806 +	case $cc_basename in
  1.3807 +	  CC*)
  1.3808 +	    # Sun C++ 4.2, 5.x and Centerline C++
  1.3809 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3810 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3811 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
  1.3812 +	    ;;
  1.3813 +	  gcx*)
  1.3814 +	    # Green Hills C++ Compiler
  1.3815 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
  1.3816 +	    ;;
  1.3817 +	  *)
  1.3818 +	    ;;
  1.3819 +	esac
  1.3820 +	;;
  1.3821 +      sunos4*)
  1.3822 +	case $cc_basename in
  1.3823 +	  CC*)
  1.3824 +	    # Sun C++ 4.x
  1.3825 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
  1.3826 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3827 +	    ;;
  1.3828 +	  lcc*)
  1.3829 +	    # Lucid
  1.3830 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
  1.3831 +	    ;;
  1.3832 +	  *)
  1.3833 +	    ;;
  1.3834 +	esac
  1.3835 +	;;
  1.3836 +      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
  1.3837 +	case $cc_basename in
  1.3838 +	  CC*)
  1.3839 +	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3840 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3841 +	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3842 +	    ;;
  1.3843 +	esac
  1.3844 +	;;
  1.3845 +      tandem*)
  1.3846 +	case $cc_basename in
  1.3847 +	  NCC*)
  1.3848 +	    # NonStop-UX NCC 3.20
  1.3849 +	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.3850 +	    ;;
  1.3851 +	  *)
  1.3852 +	    ;;
  1.3853 +	esac
  1.3854 +	;;
  1.3855 +      vxworks*)
  1.3856 +	;;
  1.3857 +      *)
  1.3858 +	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
  1.3859 +	;;
  1.3860 +    esac
  1.3861 +  fi
  1.3862 +],
  1.3863 +[
  1.3864 +  if test "$GCC" = yes; then
  1.3865 +    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3866 +    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.3867 +
  1.3868 +    case $host_os in
  1.3869 +      aix*)
  1.3870 +      # All AIX code is PIC.
  1.3871 +      if test "$host_cpu" = ia64; then
  1.3872 +	# AIX 5 now supports IA64 processor
  1.3873 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3874 +      fi
  1.3875 +      ;;
  1.3876 +
  1.3877 +    amigaos*)
  1.3878 +      case $host_cpu in
  1.3879 +      powerpc)
  1.3880 +            # see comment about AmigaOS4 .so support
  1.3881 +            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3882 +        ;;
  1.3883 +      m68k)
  1.3884 +            # FIXME: we need at least 68020 code to build shared libraries, but
  1.3885 +            # adding the `-m68020' flag to GCC prevents building anything better,
  1.3886 +            # like `-m68040'.
  1.3887 +            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
  1.3888 +        ;;
  1.3889 +      esac
  1.3890 +      ;;
  1.3891 +
  1.3892 +    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
  1.3893 +      # PIC is the default for these OSes.
  1.3894 +      ;;
  1.3895 +
  1.3896 +    mingw* | cygwin* | pw32* | os2* | cegcc*)
  1.3897 +      # This hack is so that the source file can tell whether it is being
  1.3898 +      # built for inclusion in a dll (and should export symbols for example).
  1.3899 +      # Although the cygwin gcc ignores -fPIC, still need this for old-style
  1.3900 +      # (--disable-auto-import) libraries
  1.3901 +      m4_if([$1], [GCJ], [],
  1.3902 +	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
  1.3903 +      ;;
  1.3904 +
  1.3905 +    darwin* | rhapsody*)
  1.3906 +      # PIC is the default on this platform
  1.3907 +      # Common symbols not allowed in MH_DYLIB files
  1.3908 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
  1.3909 +      ;;
  1.3910 +
  1.3911 +    hpux*)
  1.3912 +      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
  1.3913 +      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
  1.3914 +      # sets the default TLS model and affects inlining.
  1.3915 +      case $host_cpu in
  1.3916 +      hppa*64*)
  1.3917 +	# +Z the default
  1.3918 +	;;
  1.3919 +      *)
  1.3920 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3921 +	;;
  1.3922 +      esac
  1.3923 +      ;;
  1.3924 +
  1.3925 +    interix[[3-9]]*)
  1.3926 +      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
  1.3927 +      # Instead, we relocate shared libraries at runtime.
  1.3928 +      ;;
  1.3929 +
  1.3930 +    msdosdjgpp*)
  1.3931 +      # Just because we use GCC doesn't mean we suddenly get shared libraries
  1.3932 +      # on systems that don't support them.
  1.3933 +      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
  1.3934 +      enable_shared=no
  1.3935 +      ;;
  1.3936 +
  1.3937 +    *nto* | *qnx*)
  1.3938 +      # QNX uses GNU C++, but need to define -shared option too, otherwise
  1.3939 +      # it will coredump.
  1.3940 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
  1.3941 +      ;;
  1.3942 +
  1.3943 +    sysv4*MP*)
  1.3944 +      if test -d /usr/nec; then
  1.3945 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
  1.3946 +      fi
  1.3947 +      ;;
  1.3948 +
  1.3949 +    *)
  1.3950 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.3951 +      ;;
  1.3952 +    esac
  1.3953 +  else
  1.3954 +    # PORTME Check for flag to pass linker flags through the system compiler.
  1.3955 +    case $host_os in
  1.3956 +    aix*)
  1.3957 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3958 +      if test "$host_cpu" = ia64; then
  1.3959 +	# AIX 5 now supports IA64 processor
  1.3960 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.3961 +      else
  1.3962 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
  1.3963 +      fi
  1.3964 +      ;;
  1.3965 +
  1.3966 +    mingw* | cygwin* | pw32* | os2* | cegcc*)
  1.3967 +      # This hack is so that the source file can tell whether it is being
  1.3968 +      # built for inclusion in a dll (and should export symbols for example).
  1.3969 +      m4_if([$1], [GCJ], [],
  1.3970 +	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
  1.3971 +      ;;
  1.3972 +
  1.3973 +    hpux9* | hpux10* | hpux11*)
  1.3974 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3975 +      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
  1.3976 +      # not for PA HP-UX.
  1.3977 +      case $host_cpu in
  1.3978 +      hppa*64*|ia64*)
  1.3979 +	# +Z the default
  1.3980 +	;;
  1.3981 +      *)
  1.3982 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
  1.3983 +	;;
  1.3984 +      esac
  1.3985 +      # Is there a better lt_prog_compiler_static that works with the bundled CC?
  1.3986 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
  1.3987 +      ;;
  1.3988 +
  1.3989 +    irix5* | irix6* | nonstopux*)
  1.3990 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.3991 +      # PIC (with -KPIC) is the default.
  1.3992 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.3993 +      ;;
  1.3994 +
  1.3995 +    linux* | k*bsd*-gnu)
  1.3996 +      case $cc_basename in
  1.3997 +      # old Intel for x86_64 which still supported -KPIC.
  1.3998 +      ecc*)
  1.3999 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4000 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4001 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.4002 +        ;;
  1.4003 +      # icc used to be incompatible with GCC.
  1.4004 +      # ICC 10 doesn't accept -KPIC any more.
  1.4005 +      icc* | ifort*)
  1.4006 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4007 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
  1.4008 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
  1.4009 +        ;;
  1.4010 +      # Lahey Fortran 8.1.
  1.4011 +      lf95*)
  1.4012 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4013 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
  1.4014 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
  1.4015 +	;;
  1.4016 +      pgcc* | pgf77* | pgf90* | pgf95*)
  1.4017 +        # Portland Group compilers (*not* the Pentium gcc compiler,
  1.4018 +	# which looks to be a dead project)
  1.4019 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4020 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
  1.4021 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4022 +        ;;
  1.4023 +      ccc*)
  1.4024 +        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4025 +        # All Alpha code is PIC.
  1.4026 +        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.4027 +        ;;
  1.4028 +      xl*)
  1.4029 +	# IBM XL C 8.0/Fortran 10.1 on PPC
  1.4030 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4031 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
  1.4032 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
  1.4033 +	;;
  1.4034 +      *)
  1.4035 +	case `$CC -V 2>&1 | sed 5q` in
  1.4036 +	*Sun\ C*)
  1.4037 +	  # Sun C 5.9
  1.4038 +	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4039 +	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4040 +	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4041 +	  ;;
  1.4042 +	*Sun\ F*)
  1.4043 +	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
  1.4044 +	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4045 +	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4046 +	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
  1.4047 +	  ;;
  1.4048 +	esac
  1.4049 +	;;
  1.4050 +      esac
  1.4051 +      ;;
  1.4052 +
  1.4053 +    newsos6)
  1.4054 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4055 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4056 +      ;;
  1.4057 +
  1.4058 +    *nto* | *qnx*)
  1.4059 +      # QNX uses GNU C++, but need to define -shared option too, otherwise
  1.4060 +      # it will coredump.
  1.4061 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
  1.4062 +      ;;
  1.4063 +
  1.4064 +    osf3* | osf4* | osf5*)
  1.4065 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4066 +      # All OSF/1 code is PIC.
  1.4067 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.4068 +      ;;
  1.4069 +
  1.4070 +    rdos*)
  1.4071 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
  1.4072 +      ;;
  1.4073 +
  1.4074 +    solaris*)
  1.4075 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4076 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4077 +      case $cc_basename in
  1.4078 +      f77* | f90* | f95*)
  1.4079 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
  1.4080 +      *)
  1.4081 +	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
  1.4082 +      esac
  1.4083 +      ;;
  1.4084 +
  1.4085 +    sunos4*)
  1.4086 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
  1.4087 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
  1.4088 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4089 +      ;;
  1.4090 +
  1.4091 +    sysv4 | sysv4.2uw2* | sysv4.3*)
  1.4092 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4093 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4094 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4095 +      ;;
  1.4096 +
  1.4097 +    sysv4*MP*)
  1.4098 +      if test -d /usr/nec ;then
  1.4099 +	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
  1.4100 +	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4101 +      fi
  1.4102 +      ;;
  1.4103 +
  1.4104 +    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
  1.4105 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4106 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
  1.4107 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4108 +      ;;
  1.4109 +
  1.4110 +    unicos*)
  1.4111 +      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
  1.4112 +      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
  1.4113 +      ;;
  1.4114 +
  1.4115 +    uts4*)
  1.4116 +      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
  1.4117 +      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
  1.4118 +      ;;
  1.4119 +
  1.4120 +    *)
  1.4121 +      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
  1.4122 +      ;;
  1.4123 +    esac
  1.4124 +  fi
  1.4125 +])
  1.4126 +case $host_os in
  1.4127 +  # For platforms which do not support PIC, -DPIC is meaningless:
  1.4128 +  *djgpp*)
  1.4129 +    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.4130 +    ;;
  1.4131 +  *)
  1.4132 +    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
  1.4133 +    ;;
  1.4134 +esac
  1.4135 +AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
  1.4136 +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
  1.4137 +	[How to pass a linker flag through the compiler])
  1.4138 +
  1.4139 +#
  1.4140 +# Check to make sure the PIC flag actually works.
  1.4141 +#
  1.4142 +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
  1.4143 +  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
  1.4144 +    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
  1.4145 +    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
  1.4146 +    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
  1.4147 +     "" | " "*) ;;
  1.4148 +     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
  1.4149 +     esac],
  1.4150 +    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
  1.4151 +     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
  1.4152 +fi
  1.4153 +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
  1.4154 +	[Additional compiler flags for building library objects])
  1.4155 +
  1.4156 +#
  1.4157 +# Check to make sure the static flag actually works.
  1.4158 +#
  1.4159 +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
  1.4160 +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
  1.4161 +  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
  1.4162 +  $lt_tmp_static_flag,
  1.4163 +  [],
  1.4164 +  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
  1.4165 +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
  1.4166 +	[Compiler flag to prevent dynamic linking])
  1.4167 +])# _LT_COMPILER_PIC
  1.4168 +
  1.4169 +
  1.4170 +# _LT_LINKER_SHLIBS([TAGNAME])
  1.4171 +# ----------------------------
  1.4172 +# See if the linker supports building shared libraries.
  1.4173 +m4_defun([_LT_LINKER_SHLIBS],
  1.4174 +[AC_REQUIRE([LT_PATH_LD])dnl
  1.4175 +AC_REQUIRE([LT_PATH_NM])dnl
  1.4176 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.4177 +m4_require([_LT_DECL_EGREP])dnl
  1.4178 +m4_require([_LT_DECL_SED])dnl
  1.4179 +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
  1.4180 +m4_require([_LT_TAG_COMPILER])dnl
  1.4181 +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
  1.4182 +m4_if([$1], [CXX], [
  1.4183 +  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  1.4184 +  case $host_os in
  1.4185 +  aix[[4-9]]*)
  1.4186 +    # If we're using GNU nm, then we don't want the "-C" option.
  1.4187 +    # -C means demangle to AIX nm, but means don't demangle with GNU nm
  1.4188 +    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
  1.4189 +      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
  1.4190 +    else
  1.4191 +      _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'
  1.4192 +    fi
  1.4193 +    ;;
  1.4194 +  pw32*)
  1.4195 +    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
  1.4196 +  ;;
  1.4197 +  cygwin* | mingw* | cegcc*)
  1.4198 +    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
  1.4199 +  ;;
  1.4200 +  *)
  1.4201 +    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  1.4202 +  ;;
  1.4203 +  esac
  1.4204 +  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
  1.4205 +], [
  1.4206 +  runpath_var=
  1.4207 +  _LT_TAGVAR(allow_undefined_flag, $1)=
  1.4208 +  _LT_TAGVAR(always_export_symbols, $1)=no
  1.4209 +  _LT_TAGVAR(archive_cmds, $1)=
  1.4210 +  _LT_TAGVAR(archive_expsym_cmds, $1)=
  1.4211 +  _LT_TAGVAR(compiler_needs_object, $1)=no
  1.4212 +  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  1.4213 +  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
  1.4214 +  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  1.4215 +  _LT_TAGVAR(hardcode_automatic, $1)=no
  1.4216 +  _LT_TAGVAR(hardcode_direct, $1)=no
  1.4217 +  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
  1.4218 +  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.4219 +  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  1.4220 +  _LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.4221 +  _LT_TAGVAR(hardcode_minus_L, $1)=no
  1.4222 +  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  1.4223 +  _LT_TAGVAR(inherit_rpath, $1)=no
  1.4224 +  _LT_TAGVAR(link_all_deplibs, $1)=unknown
  1.4225 +  _LT_TAGVAR(module_cmds, $1)=
  1.4226 +  _LT_TAGVAR(module_expsym_cmds, $1)=
  1.4227 +  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
  1.4228 +  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
  1.4229 +  _LT_TAGVAR(thread_safe_flag_spec, $1)=
  1.4230 +  _LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.4231 +  # include_expsyms should be a list of space-separated symbols to be *always*
  1.4232 +  # included in the symbol list
  1.4233 +  _LT_TAGVAR(include_expsyms, $1)=
  1.4234 +  # exclude_expsyms can be an extended regexp of symbols to exclude
  1.4235 +  # it will be wrapped by ` (' and `)$', so one must not match beginning or
  1.4236 +  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
  1.4237 +  # as well as any symbol that contains `d'.
  1.4238 +  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
  1.4239 +  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  1.4240 +  # platforms (ab)use it in PIC code, but their linkers get confused if
  1.4241 +  # the symbol is explicitly referenced.  Since portable code cannot
  1.4242 +  # rely on this symbol name, it's probably fine to never include it in
  1.4243 +  # preloaded symbol tables.
  1.4244 +  # Exclude shared library initialization/finalization symbols.
  1.4245 +dnl Note also adjust exclude_expsyms for C++ above.
  1.4246 +  extract_expsyms_cmds=
  1.4247 +
  1.4248 +  case $host_os in
  1.4249 +  cygwin* | mingw* | pw32* | cegcc*)
  1.4250 +    # FIXME: the MSVC++ port hasn't been tested in a loooong time
  1.4251 +    # When not using gcc, we currently assume that we are using
  1.4252 +    # Microsoft Visual C++.
  1.4253 +    if test "$GCC" != yes; then
  1.4254 +      with_gnu_ld=no
  1.4255 +    fi
  1.4256 +    ;;
  1.4257 +  interix*)
  1.4258 +    # we just hope/assume this is gcc and not c89 (= MSVC++)
  1.4259 +    with_gnu_ld=yes
  1.4260 +    ;;
  1.4261 +  openbsd*)
  1.4262 +    with_gnu_ld=no
  1.4263 +    ;;
  1.4264 +  esac
  1.4265 +
  1.4266 +  _LT_TAGVAR(ld_shlibs, $1)=yes
  1.4267 +  if test "$with_gnu_ld" = yes; then
  1.4268 +    # If archive_cmds runs LD, not CC, wlarc should be empty
  1.4269 +    wlarc='${wl}'
  1.4270 +
  1.4271 +    # Set some defaults for GNU ld with shared library support. These
  1.4272 +    # are reset later if shared libraries are not supported. Putting them
  1.4273 +    # here allows them to be overridden if necessary.
  1.4274 +    runpath_var=LD_RUN_PATH
  1.4275 +    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4276 +    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.4277 +    # ancient GNU ld didn't support --whole-archive et. al.
  1.4278 +    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
  1.4279 +      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
  1.4280 +    else
  1.4281 +      _LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.4282 +    fi
  1.4283 +    supports_anon_versioning=no
  1.4284 +    case `$LD -v 2>&1` in
  1.4285 +      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
  1.4286 +      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
  1.4287 +      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
  1.4288 +      *\ 2.11.*) ;; # other 2.11 versions
  1.4289 +      *) supports_anon_versioning=yes ;;
  1.4290 +    esac
  1.4291 +
  1.4292 +    # See if GNU ld supports shared libraries.
  1.4293 +    case $host_os in
  1.4294 +    aix[[3-9]]*)
  1.4295 +      # On AIX/PPC, the GNU linker is very broken
  1.4296 +      if test "$host_cpu" != ia64; then
  1.4297 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4298 +	cat <<_LT_EOF 1>&2
  1.4299 +
  1.4300 +*** Warning: the GNU linker, at least up to release 2.9.1, is reported
  1.4301 +*** to be unable to reliably create shared libraries on AIX.
  1.4302 +*** Therefore, libtool is disabling shared libraries support.  If you
  1.4303 +*** really care for shared libraries, you may want to modify your PATH
  1.4304 +*** so that a non-GNU linker is found, and then restart.
  1.4305 +
  1.4306 +_LT_EOF
  1.4307 +      fi
  1.4308 +      ;;
  1.4309 +
  1.4310 +    amigaos*)
  1.4311 +      case $host_cpu in
  1.4312 +      powerpc)
  1.4313 +            # see comment about AmigaOS4 .so support
  1.4314 +            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4315 +            _LT_TAGVAR(archive_expsym_cmds, $1)=''
  1.4316 +        ;;
  1.4317 +      m68k)
  1.4318 +            _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)'
  1.4319 +            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4320 +            _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4321 +        ;;
  1.4322 +      esac
  1.4323 +      ;;
  1.4324 +
  1.4325 +    beos*)
  1.4326 +      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
  1.4327 +	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.4328 +	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
  1.4329 +	# support --undefined.  This deserves some investigation.  FIXME
  1.4330 +	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4331 +      else
  1.4332 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4333 +      fi
  1.4334 +      ;;
  1.4335 +
  1.4336 +    cygwin* | mingw* | pw32* | cegcc*)
  1.4337 +      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
  1.4338 +      # as there is no search path for DLLs.
  1.4339 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4340 +      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.4341 +      _LT_TAGVAR(always_export_symbols, $1)=no
  1.4342 +      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
  1.4343 +      _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'
  1.4344 +
  1.4345 +      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
  1.4346 +        _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'
  1.4347 +	# If the export-symbols file already is a .def file (1st line
  1.4348 +	# is EXPORTS), use it as is; otherwise, prepend...
  1.4349 +	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
  1.4350 +	  cp $export_symbols $output_objdir/$soname.def;
  1.4351 +	else
  1.4352 +	  echo EXPORTS > $output_objdir/$soname.def;
  1.4353 +	  cat $export_symbols >> $output_objdir/$soname.def;
  1.4354 +	fi~
  1.4355 +	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
  1.4356 +      else
  1.4357 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4358 +      fi
  1.4359 +      ;;
  1.4360 +
  1.4361 +    interix[[3-9]]*)
  1.4362 +      _LT_TAGVAR(hardcode_direct, $1)=no
  1.4363 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4364 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.4365 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.4366 +      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
  1.4367 +      # Instead, shared libraries are loaded at an image base (0x10000000 by
  1.4368 +      # default) and relocated if they conflict, which is a slow very memory
  1.4369 +      # consuming and fragmenting process.  To avoid this, we pick a random,
  1.4370 +      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
  1.4371 +      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
  1.4372 +      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  1.4373 +      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  1.4374 +      ;;
  1.4375 +
  1.4376 +    gnu* | linux* | tpf* | k*bsd*-gnu)
  1.4377 +      tmp_diet=no
  1.4378 +      if test "$host_os" = linux-dietlibc; then
  1.4379 +	case $cc_basename in
  1.4380 +	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
  1.4381 +	esac
  1.4382 +      fi
  1.4383 +      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
  1.4384 +	 && test "$tmp_diet" = no
  1.4385 +      then
  1.4386 +	tmp_addflag=
  1.4387 +	tmp_sharedflag='-shared'
  1.4388 +	case $cc_basename,$host_cpu in
  1.4389 +        pgcc*)				# Portland Group C compiler
  1.4390 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
  1.4391 +	  tmp_addflag=' $pic_flag'
  1.4392 +	  ;;
  1.4393 +	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
  1.4394 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
  1.4395 +	  tmp_addflag=' $pic_flag -Mnomain' ;;
  1.4396 +	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
  1.4397 +	  tmp_addflag=' -i_dynamic' ;;
  1.4398 +	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
  1.4399 +	  tmp_addflag=' -i_dynamic -nofor_main' ;;
  1.4400 +	ifc* | ifort*)			# Intel Fortran compiler
  1.4401 +	  tmp_addflag=' -nofor_main' ;;
  1.4402 +	lf95*)				# Lahey Fortran 8.1
  1.4403 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.4404 +	  tmp_sharedflag='--shared' ;;
  1.4405 +	xl[[cC]]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
  1.4406 +	  tmp_sharedflag='-qmkshrobj'
  1.4407 +	  tmp_addflag= ;;
  1.4408 +	esac
  1.4409 +	case `$CC -V 2>&1 | sed 5q` in
  1.4410 +	*Sun\ C*)			# Sun C 5.9
  1.4411 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
  1.4412 +	  _LT_TAGVAR(compiler_needs_object, $1)=yes
  1.4413 +	  tmp_sharedflag='-G' ;;
  1.4414 +	*Sun\ F*)			# Sun Fortran 8.3
  1.4415 +	  tmp_sharedflag='-G' ;;
  1.4416 +	esac
  1.4417 +	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4418 +
  1.4419 +        if test "x$supports_anon_versioning" = xyes; then
  1.4420 +          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
  1.4421 +	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
  1.4422 +	    echo "local: *; };" >> $output_objdir/$libname.ver~
  1.4423 +	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
  1.4424 +        fi
  1.4425 +
  1.4426 +	case $cc_basename in
  1.4427 +	xlf*)
  1.4428 +	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
  1.4429 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
  1.4430 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.4431 +	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
  1.4432 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
  1.4433 +	  if test "x$supports_anon_versioning" = xyes; then
  1.4434 +	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
  1.4435 +	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
  1.4436 +	      echo "local: *; };" >> $output_objdir/$libname.ver~
  1.4437 +	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
  1.4438 +	  fi
  1.4439 +	  ;;
  1.4440 +	esac
  1.4441 +      else
  1.4442 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.4443 +      fi
  1.4444 +      ;;
  1.4445 +
  1.4446 +    netbsd*)
  1.4447 +      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
  1.4448 +	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
  1.4449 +	wlarc=
  1.4450 +      else
  1.4451 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4452 +	_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'
  1.4453 +      fi
  1.4454 +      ;;
  1.4455 +
  1.4456 +    solaris*)
  1.4457 +      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
  1.4458 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4459 +	cat <<_LT_EOF 1>&2
  1.4460 +
  1.4461 +*** Warning: The releases 2.8.* of the GNU linker cannot reliably
  1.4462 +*** create shared libraries on Solaris systems.  Therefore, libtool
  1.4463 +*** is disabling shared libraries support.  We urge you to upgrade GNU
  1.4464 +*** binutils to release 2.9.1 or newer.  Another option is to modify
  1.4465 +*** your PATH or compiler configuration so that the native linker is
  1.4466 +*** used, and then restart.
  1.4467 +
  1.4468 +_LT_EOF
  1.4469 +      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
  1.4470 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4471 +	_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'
  1.4472 +      else
  1.4473 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4474 +      fi
  1.4475 +      ;;
  1.4476 +
  1.4477 +    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
  1.4478 +      case `$LD -v 2>&1` in
  1.4479 +        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
  1.4480 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4481 +	cat <<_LT_EOF 1>&2
  1.4482 +
  1.4483 +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
  1.4484 +*** reliably create shared libraries on SCO systems.  Therefore, libtool
  1.4485 +*** is disabling shared libraries support.  We urge you to upgrade GNU
  1.4486 +*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
  1.4487 +*** your PATH or compiler configuration so that the native linker is
  1.4488 +*** used, and then restart.
  1.4489 +
  1.4490 +_LT_EOF
  1.4491 +	;;
  1.4492 +	*)
  1.4493 +	  # For security reasons, it is highly recommended that you always
  1.4494 +	  # use absolute paths for naming shared libraries, and exclude the
  1.4495 +	  # DT_RUNPATH tag from executables and libraries.  But doing so
  1.4496 +	  # requires that you compile everything twice, which is a pain.
  1.4497 +	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
  1.4498 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4499 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4500 +	    _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'
  1.4501 +	  else
  1.4502 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.4503 +	  fi
  1.4504 +	;;
  1.4505 +      esac
  1.4506 +      ;;
  1.4507 +
  1.4508 +    sunos4*)
  1.4509 +      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
  1.4510 +      wlarc=
  1.4511 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4512 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4513 +      ;;
  1.4514 +
  1.4515 +    *)
  1.4516 +      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
  1.4517 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4518 +	_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'
  1.4519 +      else
  1.4520 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4521 +      fi
  1.4522 +      ;;
  1.4523 +    esac
  1.4524 +
  1.4525 +    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
  1.4526 +      runpath_var=
  1.4527 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.4528 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
  1.4529 +      _LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.4530 +    fi
  1.4531 +  else
  1.4532 +    # PORTME fill in a description of your system's linker (not GNU ld)
  1.4533 +    case $host_os in
  1.4534 +    aix3*)
  1.4535 +      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.4536 +      _LT_TAGVAR(always_export_symbols, $1)=yes
  1.4537 +      _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'
  1.4538 +      # Note: this linker hardcodes the directories in LIBPATH if there
  1.4539 +      # are no directories specified by -L.
  1.4540 +      _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4541 +      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
  1.4542 +	# Neither direct hardcoding nor static linking is supported with a
  1.4543 +	# broken collect2.
  1.4544 +	_LT_TAGVAR(hardcode_direct, $1)=unsupported
  1.4545 +      fi
  1.4546 +      ;;
  1.4547 +
  1.4548 +    aix[[4-9]]*)
  1.4549 +      if test "$host_cpu" = ia64; then
  1.4550 +	# On IA64, the linker does run time linking by default, so we don't
  1.4551 +	# have to do anything special.
  1.4552 +	aix_use_runtimelinking=no
  1.4553 +	exp_sym_flag='-Bexport'
  1.4554 +	no_entry_flag=""
  1.4555 +      else
  1.4556 +	# If we're using GNU nm, then we don't want the "-C" option.
  1.4557 +	# -C means demangle to AIX nm, but means don't demangle with GNU nm
  1.4558 +	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
  1.4559 +	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
  1.4560 +	else
  1.4561 +	  _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'
  1.4562 +	fi
  1.4563 +	aix_use_runtimelinking=no
  1.4564 +
  1.4565 +	# Test if we are trying to use run time linking or normal
  1.4566 +	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
  1.4567 +	# need to do runtime linking.
  1.4568 +	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
  1.4569 +	  for ld_flag in $LDFLAGS; do
  1.4570 +	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
  1.4571 +	    aix_use_runtimelinking=yes
  1.4572 +	    break
  1.4573 +	  fi
  1.4574 +	  done
  1.4575 +	  ;;
  1.4576 +	esac
  1.4577 +
  1.4578 +	exp_sym_flag='-bexport'
  1.4579 +	no_entry_flag='-bnoentry'
  1.4580 +      fi
  1.4581 +
  1.4582 +      # When large executables or shared objects are built, AIX ld can
  1.4583 +      # have problems creating the table of contents.  If linking a library
  1.4584 +      # or program results in "error TOC overflow" add -mminimal-toc to
  1.4585 +      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
  1.4586 +      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
  1.4587 +
  1.4588 +      _LT_TAGVAR(archive_cmds, $1)=''
  1.4589 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4590 +      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.4591 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
  1.4592 +      _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.4593 +      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
  1.4594 +
  1.4595 +      if test "$GCC" = yes; then
  1.4596 +	case $host_os in aix4.[[012]]|aix4.[[012]].*)
  1.4597 +	# We only want to do this on AIX 4.2 and lower, the check
  1.4598 +	# below for broken collect2 doesn't work under 4.3+
  1.4599 +	  collect2name=`${CC} -print-prog-name=collect2`
  1.4600 +	  if test -f "$collect2name" &&
  1.4601 +	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
  1.4602 +	  then
  1.4603 +	  # We have reworked collect2
  1.4604 +	  :
  1.4605 +	  else
  1.4606 +	  # We have old collect2
  1.4607 +	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
  1.4608 +	  # It fails to find uninstalled libraries when the uninstalled
  1.4609 +	  # path is not listed in the libpath.  Setting hardcode_minus_L
  1.4610 +	  # to unsupported forces relinking
  1.4611 +	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4612 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4613 +	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.4614 +	  fi
  1.4615 +	  ;;
  1.4616 +	esac
  1.4617 +	shared_flag='-shared'
  1.4618 +	if test "$aix_use_runtimelinking" = yes; then
  1.4619 +	  shared_flag="$shared_flag "'${wl}-G'
  1.4620 +	fi
  1.4621 +      else
  1.4622 +	# not using gcc
  1.4623 +	if test "$host_cpu" = ia64; then
  1.4624 +	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
  1.4625 +	# chokes on -Wl,-G. The following line is correct:
  1.4626 +	  shared_flag='-G'
  1.4627 +	else
  1.4628 +	  if test "$aix_use_runtimelinking" = yes; then
  1.4629 +	    shared_flag='${wl}-G'
  1.4630 +	  else
  1.4631 +	    shared_flag='${wl}-bM:SRE'
  1.4632 +	  fi
  1.4633 +	fi
  1.4634 +      fi
  1.4635 +
  1.4636 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
  1.4637 +      # It seems that -bexpall does not export symbols beginning with
  1.4638 +      # underscore (_), so it is better to generate a list of symbols to export.
  1.4639 +      _LT_TAGVAR(always_export_symbols, $1)=yes
  1.4640 +      if test "$aix_use_runtimelinking" = yes; then
  1.4641 +	# Warning - without using the other runtime loading flags (-brtl),
  1.4642 +	# -berok will link without error, but may produce a broken library.
  1.4643 +	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
  1.4644 +        # Determine the default libpath from the value encoded in an
  1.4645 +        # empty executable.
  1.4646 +        _LT_SYS_MODULE_PATH_AIX
  1.4647 +        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  1.4648 +        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
  1.4649 +      else
  1.4650 +	if test "$host_cpu" = ia64; then
  1.4651 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
  1.4652 +	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
  1.4653 +	  _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"
  1.4654 +	else
  1.4655 +	 # Determine the default libpath from the value encoded in an
  1.4656 +	 # empty executable.
  1.4657 +	 _LT_SYS_MODULE_PATH_AIX
  1.4658 +	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  1.4659 +	  # Warning - without using the other run time loading flags,
  1.4660 +	  # -berok will link without error, but may produce a broken library.
  1.4661 +	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
  1.4662 +	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
  1.4663 +	  # Exported symbols can be pulled into shared objects from archives
  1.4664 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
  1.4665 +	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
  1.4666 +	  # This is similar to how AIX traditionally builds its shared libraries.
  1.4667 +	  _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'
  1.4668 +	fi
  1.4669 +      fi
  1.4670 +      ;;
  1.4671 +
  1.4672 +    amigaos*)
  1.4673 +      case $host_cpu in
  1.4674 +      powerpc)
  1.4675 +            # see comment about AmigaOS4 .so support
  1.4676 +            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.4677 +            _LT_TAGVAR(archive_expsym_cmds, $1)=''
  1.4678 +        ;;
  1.4679 +      m68k)
  1.4680 +            _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)'
  1.4681 +            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4682 +            _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4683 +        ;;
  1.4684 +      esac
  1.4685 +      ;;
  1.4686 +
  1.4687 +    bsdi[[45]]*)
  1.4688 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
  1.4689 +      ;;
  1.4690 +
  1.4691 +    cygwin* | mingw* | pw32* | cegcc*)
  1.4692 +      # When not using gcc, we currently assume that we are using
  1.4693 +      # Microsoft Visual C++.
  1.4694 +      # hardcode_libdir_flag_spec is actually meaningless, as there is
  1.4695 +      # no search path for DLLs.
  1.4696 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
  1.4697 +      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.4698 +      # Tell ltmain to make .lib files, not .a files.
  1.4699 +      libext=lib
  1.4700 +      # Tell ltmain to make .dll files, not .so files.
  1.4701 +      shrext_cmds=".dll"
  1.4702 +      # FIXME: Setting linknames here is a bad hack.
  1.4703 +      _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
  1.4704 +      # The linker will automatically build a .lib file if we build a DLL.
  1.4705 +      _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
  1.4706 +      # FIXME: Should let the user specify the lib program.
  1.4707 +      _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
  1.4708 +      _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
  1.4709 +      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
  1.4710 +      ;;
  1.4711 +
  1.4712 +    darwin* | rhapsody*)
  1.4713 +      _LT_DARWIN_LINKER_FEATURES($1)
  1.4714 +      ;;
  1.4715 +
  1.4716 +    dgux*)
  1.4717 +      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.4718 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4719 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4720 +      ;;
  1.4721 +
  1.4722 +    freebsd1*)
  1.4723 +      _LT_TAGVAR(ld_shlibs, $1)=no
  1.4724 +      ;;
  1.4725 +
  1.4726 +    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
  1.4727 +    # support.  Future versions do this automatically, but an explicit c++rt0.o
  1.4728 +    # does not break anything, and helps significantly (at the cost of a little
  1.4729 +    # extra space).
  1.4730 +    freebsd2.2*)
  1.4731 +      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
  1.4732 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.4733 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4734 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4735 +      ;;
  1.4736 +
  1.4737 +    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
  1.4738 +    freebsd2*)
  1.4739 +      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
  1.4740 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4741 +      _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4742 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4743 +      ;;
  1.4744 +
  1.4745 +    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
  1.4746 +    freebsd* | dragonfly*)
  1.4747 +      _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
  1.4748 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.4749 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4750 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4751 +      ;;
  1.4752 +
  1.4753 +    hpux9*)
  1.4754 +      if test "$GCC" = yes; then
  1.4755 +	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
  1.4756 +      else
  1.4757 +	_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'
  1.4758 +      fi
  1.4759 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  1.4760 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4761 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4762 +
  1.4763 +      # hardcode_minus_L: Not really in the search PATH,
  1.4764 +      # but as the default location of the library.
  1.4765 +      _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4766 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.4767 +      ;;
  1.4768 +
  1.4769 +    hpux10*)
  1.4770 +      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
  1.4771 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
  1.4772 +      else
  1.4773 +	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
  1.4774 +      fi
  1.4775 +      if test "$with_gnu_ld" = no; then
  1.4776 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  1.4777 +	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
  1.4778 +	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4779 +	_LT_TAGVAR(hardcode_direct, $1)=yes
  1.4780 +	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.4781 +	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.4782 +	# hardcode_minus_L: Not really in the search PATH,
  1.4783 +	# but as the default location of the library.
  1.4784 +	_LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4785 +      fi
  1.4786 +      ;;
  1.4787 +
  1.4788 +    hpux11*)
  1.4789 +      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
  1.4790 +	case $host_cpu in
  1.4791 +	hppa*64*)
  1.4792 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.4793 +	  ;;
  1.4794 +	ia64*)
  1.4795 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
  1.4796 +	  ;;
  1.4797 +	*)
  1.4798 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
  1.4799 +	  ;;
  1.4800 +	esac
  1.4801 +      else
  1.4802 +	case $host_cpu in
  1.4803 +	hppa*64*)
  1.4804 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.4805 +	  ;;
  1.4806 +	ia64*)
  1.4807 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
  1.4808 +	  ;;
  1.4809 +	*)
  1.4810 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
  1.4811 +	  ;;
  1.4812 +	esac
  1.4813 +      fi
  1.4814 +      if test "$with_gnu_ld" = no; then
  1.4815 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  1.4816 +	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4817 +
  1.4818 +	case $host_cpu in
  1.4819 +	hppa*64*|ia64*)
  1.4820 +	  _LT_TAGVAR(hardcode_direct, $1)=no
  1.4821 +	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4822 +	  ;;
  1.4823 +	*)
  1.4824 +	  _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4825 +	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.4826 +	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.4827 +
  1.4828 +	  # hardcode_minus_L: Not really in the search PATH,
  1.4829 +	  # but as the default location of the library.
  1.4830 +	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4831 +	  ;;
  1.4832 +	esac
  1.4833 +      fi
  1.4834 +      ;;
  1.4835 +
  1.4836 +    irix5* | irix6* | nonstopux*)
  1.4837 +      if test "$GCC" = yes; then
  1.4838 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.4839 +	# Try to use the -exported_symbol ld option, if it does not
  1.4840 +	# work, assume that -exports_file does not work either and
  1.4841 +	# implicitly export all symbols.
  1.4842 +        save_LDFLAGS="$LDFLAGS"
  1.4843 +        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
  1.4844 +        AC_LINK_IFELSE(int foo(void) {},
  1.4845 +          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
  1.4846 +        )
  1.4847 +        LDFLAGS="$save_LDFLAGS"
  1.4848 +      else
  1.4849 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.4850 +	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
  1.4851 +      fi
  1.4852 +      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
  1.4853 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4854 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4855 +      _LT_TAGVAR(inherit_rpath, $1)=yes
  1.4856 +      _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.4857 +      ;;
  1.4858 +
  1.4859 +    netbsd*)
  1.4860 +      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
  1.4861 +	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
  1.4862 +      else
  1.4863 +	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
  1.4864 +      fi
  1.4865 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.4866 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4867 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4868 +      ;;
  1.4869 +
  1.4870 +    newsos6)
  1.4871 +      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.4872 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4873 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4874 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4875 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4876 +      ;;
  1.4877 +
  1.4878 +    *nto* | *qnx*)
  1.4879 +      ;;
  1.4880 +
  1.4881 +    openbsd*)
  1.4882 +      if test -f /usr/libexec/ld.so; then
  1.4883 +	_LT_TAGVAR(hardcode_direct, $1)=yes
  1.4884 +	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4885 +	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.4886 +	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  1.4887 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
  1.4888 +	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
  1.4889 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.4890 +	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.4891 +	else
  1.4892 +	  case $host_os in
  1.4893 +	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
  1.4894 +	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
  1.4895 +	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.4896 +	     ;;
  1.4897 +	   *)
  1.4898 +	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
  1.4899 +	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.4900 +	     ;;
  1.4901 +	  esac
  1.4902 +	fi
  1.4903 +      else
  1.4904 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.4905 +      fi
  1.4906 +      ;;
  1.4907 +
  1.4908 +    os2*)
  1.4909 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4910 +      _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.4911 +      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.4912 +      _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'
  1.4913 +      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
  1.4914 +      ;;
  1.4915 +
  1.4916 +    osf3*)
  1.4917 +      if test "$GCC" = yes; then
  1.4918 +	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  1.4919 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.4920 +      else
  1.4921 +	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
  1.4922 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.4923 +      fi
  1.4924 +      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
  1.4925 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4926 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4927 +      ;;
  1.4928 +
  1.4929 +    osf4* | osf5*)	# as osf3* with the addition of -msym flag
  1.4930 +      if test "$GCC" = yes; then
  1.4931 +	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  1.4932 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.4933 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.4934 +      else
  1.4935 +	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
  1.4936 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.4937 +	_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~
  1.4938 +	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
  1.4939 +
  1.4940 +	# Both c and cxx compiler support -rpath directly
  1.4941 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
  1.4942 +      fi
  1.4943 +      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
  1.4944 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.4945 +      ;;
  1.4946 +
  1.4947 +    solaris*)
  1.4948 +      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
  1.4949 +      if test "$GCC" = yes; then
  1.4950 +	wlarc='${wl}'
  1.4951 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.4952 +	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.4953 +	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
  1.4954 +      else
  1.4955 +	case `$CC -V 2>&1` in
  1.4956 +	*"Compilers 5.0"*)
  1.4957 +	  wlarc=''
  1.4958 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.4959 +	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.4960 +	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
  1.4961 +	  ;;
  1.4962 +	*)
  1.4963 +	  wlarc='${wl}'
  1.4964 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
  1.4965 +	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.4966 +	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
  1.4967 +	  ;;
  1.4968 +	esac
  1.4969 +      fi
  1.4970 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.4971 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.4972 +      case $host_os in
  1.4973 +      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
  1.4974 +      *)
  1.4975 +	# The compiler driver will combine and reorder linker options,
  1.4976 +	# but understands `-z linker_flag'.  GCC discards it without `$wl',
  1.4977 +	# but is careful enough not to reorder.
  1.4978 +	# Supported since Solaris 2.6 (maybe 2.5.1?)
  1.4979 +	if test "$GCC" = yes; then
  1.4980 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
  1.4981 +	else
  1.4982 +	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
  1.4983 +	fi
  1.4984 +	;;
  1.4985 +      esac
  1.4986 +      _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.4987 +      ;;
  1.4988 +
  1.4989 +    sunos4*)
  1.4990 +      if test "x$host_vendor" = xsequent; then
  1.4991 +	# Use $CC to link under sequent, because it throws in some extra .o
  1.4992 +	# files that make .init and .fini sections work.
  1.4993 +	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
  1.4994 +      else
  1.4995 +	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
  1.4996 +      fi
  1.4997 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.4998 +      _LT_TAGVAR(hardcode_direct, $1)=yes
  1.4999 +      _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.5000 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5001 +      ;;
  1.5002 +
  1.5003 +    sysv4)
  1.5004 +      case $host_vendor in
  1.5005 +	sni)
  1.5006 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.5007 +	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
  1.5008 +	;;
  1.5009 +	siemens)
  1.5010 +	  ## LD is ld it makes a PLAMLIB
  1.5011 +	  ## CC just makes a GrossModule.
  1.5012 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
  1.5013 +	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
  1.5014 +	  _LT_TAGVAR(hardcode_direct, $1)=no
  1.5015 +        ;;
  1.5016 +	motorola)
  1.5017 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.5018 +	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
  1.5019 +	;;
  1.5020 +      esac
  1.5021 +      runpath_var='LD_RUN_PATH'
  1.5022 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5023 +      ;;
  1.5024 +
  1.5025 +    sysv4.3*)
  1.5026 +      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.5027 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5028 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
  1.5029 +      ;;
  1.5030 +
  1.5031 +    sysv4*MP*)
  1.5032 +      if test -d /usr/nec; then
  1.5033 +	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.5034 +	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5035 +	runpath_var=LD_RUN_PATH
  1.5036 +	hardcode_runpath_var=yes
  1.5037 +	_LT_TAGVAR(ld_shlibs, $1)=yes
  1.5038 +      fi
  1.5039 +      ;;
  1.5040 +
  1.5041 +    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
  1.5042 +      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  1.5043 +      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5044 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5045 +      runpath_var='LD_RUN_PATH'
  1.5046 +
  1.5047 +      if test "$GCC" = yes; then
  1.5048 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5049 +	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5050 +      else
  1.5051 +	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5052 +	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5053 +      fi
  1.5054 +      ;;
  1.5055 +
  1.5056 +    sysv5* | sco3.2v5* | sco5v6*)
  1.5057 +      # Note: We can NOT use -z defs as we might desire, because we do not
  1.5058 +      # link with -lc, and that would cause any symbols used from libc to
  1.5059 +      # always be unresolved, which means just about no library would
  1.5060 +      # ever link correctly.  If we're not using GNU ld we use -z text
  1.5061 +      # though, which does catch some bad symbols but isn't as heavy-handed
  1.5062 +      # as -z defs.
  1.5063 +      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  1.5064 +      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
  1.5065 +      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5066 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5067 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
  1.5068 +      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
  1.5069 +      _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.5070 +      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
  1.5071 +      runpath_var='LD_RUN_PATH'
  1.5072 +
  1.5073 +      if test "$GCC" = yes; then
  1.5074 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5075 +	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5076 +      else
  1.5077 +	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5078 +	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.5079 +      fi
  1.5080 +      ;;
  1.5081 +
  1.5082 +    uts4*)
  1.5083 +      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
  1.5084 +      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.5085 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5086 +      ;;
  1.5087 +
  1.5088 +    *)
  1.5089 +      _LT_TAGVAR(ld_shlibs, $1)=no
  1.5090 +      ;;
  1.5091 +    esac
  1.5092 +
  1.5093 +    if test x$host_vendor = xsni; then
  1.5094 +      case $host in
  1.5095 +      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
  1.5096 +	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
  1.5097 +	;;
  1.5098 +      esac
  1.5099 +    fi
  1.5100 +  fi
  1.5101 +])
  1.5102 +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
  1.5103 +test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
  1.5104 +
  1.5105 +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
  1.5106 +
  1.5107 +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
  1.5108 +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
  1.5109 +_LT_DECL([], [extract_expsyms_cmds], [2],
  1.5110 +    [The commands to extract the exported symbol list from a shared archive])
  1.5111 +
  1.5112 +#
  1.5113 +# Do we need to explicitly link libc?
  1.5114 +#
  1.5115 +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
  1.5116 +x|xyes)
  1.5117 +  # Assume -lc should be added
  1.5118 +  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
  1.5119 +
  1.5120 +  if test "$enable_shared" = yes && test "$GCC" = yes; then
  1.5121 +    case $_LT_TAGVAR(archive_cmds, $1) in
  1.5122 +    *'~'*)
  1.5123 +      # FIXME: we may have to deal with multi-command sequences.
  1.5124 +      ;;
  1.5125 +    '$CC '*)
  1.5126 +      # Test whether the compiler implicitly links with -lc since on some
  1.5127 +      # systems, -lgcc has to come before -lc. If gcc already passes -lc
  1.5128 +      # to ld, don't add -lc before -lgcc.
  1.5129 +      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
  1.5130 +      $RM conftest*
  1.5131 +      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
  1.5132 +
  1.5133 +      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
  1.5134 +        soname=conftest
  1.5135 +        lib=conftest
  1.5136 +        libobjs=conftest.$ac_objext
  1.5137 +        deplibs=
  1.5138 +        wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
  1.5139 +	pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
  1.5140 +        compiler_flags=-v
  1.5141 +        linker_flags=-v
  1.5142 +        verstring=
  1.5143 +        output_objdir=.
  1.5144 +        libname=conftest
  1.5145 +        lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
  1.5146 +        _LT_TAGVAR(allow_undefined_flag, $1)=
  1.5147 +        if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
  1.5148 +        then
  1.5149 +	  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5150 +        else
  1.5151 +	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
  1.5152 +        fi
  1.5153 +        _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
  1.5154 +      else
  1.5155 +        cat conftest.err 1>&5
  1.5156 +      fi
  1.5157 +      $RM conftest*
  1.5158 +      AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
  1.5159 +      ;;
  1.5160 +    esac
  1.5161 +  fi
  1.5162 +  ;;
  1.5163 +esac
  1.5164 +
  1.5165 +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
  1.5166 +    [Whether or not to add -lc for building shared libraries])
  1.5167 +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
  1.5168 +    [enable_shared_with_static_runtimes], [0],
  1.5169 +    [Whether or not to disallow shared libs when runtime libs are static])
  1.5170 +_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
  1.5171 +    [Compiler flag to allow reflexive dlopens])
  1.5172 +_LT_TAGDECL([], [whole_archive_flag_spec], [1],
  1.5173 +    [Compiler flag to generate shared objects directly from archives])
  1.5174 +_LT_TAGDECL([], [compiler_needs_object], [1],
  1.5175 +    [Whether the compiler copes with passing no objects directly])
  1.5176 +_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
  1.5177 +    [Create an old-style archive from a shared archive])
  1.5178 +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
  1.5179 +    [Create a temporary old-style archive to link instead of a shared archive])
  1.5180 +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
  1.5181 +_LT_TAGDECL([], [archive_expsym_cmds], [2])
  1.5182 +_LT_TAGDECL([], [module_cmds], [2],
  1.5183 +    [Commands used to build a loadable module if different from building
  1.5184 +    a shared archive.])
  1.5185 +_LT_TAGDECL([], [module_expsym_cmds], [2])
  1.5186 +_LT_TAGDECL([], [with_gnu_ld], [1],
  1.5187 +    [Whether we are building with GNU ld or not])
  1.5188 +_LT_TAGDECL([], [allow_undefined_flag], [1],
  1.5189 +    [Flag that allows shared libraries with undefined symbols to be built])
  1.5190 +_LT_TAGDECL([], [no_undefined_flag], [1],
  1.5191 +    [Flag that enforces no undefined symbols])
  1.5192 +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
  1.5193 +    [Flag to hardcode $libdir into a binary during linking.
  1.5194 +    This must work even if $libdir does not exist])
  1.5195 +_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
  1.5196 +    [[If ld is used when linking, flag to hardcode $libdir into a binary
  1.5197 +    during linking.  This must work even if $libdir does not exist]])
  1.5198 +_LT_TAGDECL([], [hardcode_libdir_separator], [1],
  1.5199 +    [Whether we need a single "-rpath" flag with a separated argument])
  1.5200 +_LT_TAGDECL([], [hardcode_direct], [0],
  1.5201 +    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
  1.5202 +    DIR into the resulting binary])
  1.5203 +_LT_TAGDECL([], [hardcode_direct_absolute], [0],
  1.5204 +    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
  1.5205 +    DIR into the resulting binary and the resulting library dependency is
  1.5206 +    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
  1.5207 +    library is relocated])
  1.5208 +_LT_TAGDECL([], [hardcode_minus_L], [0],
  1.5209 +    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
  1.5210 +    into the resulting binary])
  1.5211 +_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
  1.5212 +    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
  1.5213 +    into the resulting binary])
  1.5214 +_LT_TAGDECL([], [hardcode_automatic], [0],
  1.5215 +    [Set to "yes" if building a shared library automatically hardcodes DIR
  1.5216 +    into the library and all subsequent libraries and executables linked
  1.5217 +    against it])
  1.5218 +_LT_TAGDECL([], [inherit_rpath], [0],
  1.5219 +    [Set to yes if linker adds runtime paths of dependent libraries
  1.5220 +    to runtime path list])
  1.5221 +_LT_TAGDECL([], [link_all_deplibs], [0],
  1.5222 +    [Whether libtool must link a program against all its dependency libraries])
  1.5223 +_LT_TAGDECL([], [fix_srcfile_path], [1],
  1.5224 +    [Fix the shell variable $srcfile for the compiler])
  1.5225 +_LT_TAGDECL([], [always_export_symbols], [0],
  1.5226 +    [Set to "yes" if exported symbols are required])
  1.5227 +_LT_TAGDECL([], [export_symbols_cmds], [2],
  1.5228 +    [The commands to list exported symbols])
  1.5229 +_LT_TAGDECL([], [exclude_expsyms], [1],
  1.5230 +    [Symbols that should not be listed in the preloaded symbols])
  1.5231 +_LT_TAGDECL([], [include_expsyms], [1],
  1.5232 +    [Symbols that must always be exported])
  1.5233 +_LT_TAGDECL([], [prelink_cmds], [2],
  1.5234 +    [Commands necessary for linking programs (against libraries) with templates])
  1.5235 +_LT_TAGDECL([], [file_list_spec], [1],
  1.5236 +    [Specify filename containing input files])
  1.5237 +dnl FIXME: Not yet implemented
  1.5238 +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
  1.5239 +dnl    [Compiler flag to generate thread safe objects])
  1.5240 +])# _LT_LINKER_SHLIBS
  1.5241 +
  1.5242 +
  1.5243 +# _LT_LANG_C_CONFIG([TAG])
  1.5244 +# ------------------------
  1.5245 +# Ensure that the configuration variables for a C compiler are suitably
  1.5246 +# defined.  These variables are subsequently used by _LT_CONFIG to write
  1.5247 +# the compiler configuration to `libtool'.
  1.5248 +m4_defun([_LT_LANG_C_CONFIG],
  1.5249 +[m4_require([_LT_DECL_EGREP])dnl
  1.5250 +lt_save_CC="$CC"
  1.5251 +AC_LANG_PUSH(C)
  1.5252 +
  1.5253 +# Source file extension for C test sources.
  1.5254 +ac_ext=c
  1.5255 +
  1.5256 +# Object file extension for compiled C test sources.
  1.5257 +objext=o
  1.5258 +_LT_TAGVAR(objext, $1)=$objext
  1.5259 +
  1.5260 +# Code to be used in simple compile tests
  1.5261 +lt_simple_compile_test_code="int some_variable = 0;"
  1.5262 +
  1.5263 +# Code to be used in simple link tests
  1.5264 +lt_simple_link_test_code='int main(){return(0);}'
  1.5265 +
  1.5266 +_LT_TAG_COMPILER
  1.5267 +# Save the default compiler, since it gets overwritten when the other
  1.5268 +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
  1.5269 +compiler_DEFAULT=$CC
  1.5270 +
  1.5271 +# save warnings/boilerplate of simple test code
  1.5272 +_LT_COMPILER_BOILERPLATE
  1.5273 +_LT_LINKER_BOILERPLATE
  1.5274 +
  1.5275 +## CAVEAT EMPTOR:
  1.5276 +## There is no encapsulation within the following macros, do not change
  1.5277 +## the running order or otherwise move them around unless you know exactly
  1.5278 +## what you are doing...
  1.5279 +if test -n "$compiler"; then
  1.5280 +  _LT_COMPILER_NO_RTTI($1)
  1.5281 +  _LT_COMPILER_PIC($1)
  1.5282 +  _LT_COMPILER_C_O($1)
  1.5283 +  _LT_COMPILER_FILE_LOCKS($1)
  1.5284 +  _LT_LINKER_SHLIBS($1)
  1.5285 +  _LT_SYS_DYNAMIC_LINKER($1)
  1.5286 +  _LT_LINKER_HARDCODE_LIBPATH($1)
  1.5287 +  LT_SYS_DLOPEN_SELF
  1.5288 +  _LT_CMD_STRIPLIB
  1.5289 +
  1.5290 +  # Report which library types will actually be built
  1.5291 +  AC_MSG_CHECKING([if libtool supports shared libraries])
  1.5292 +  AC_MSG_RESULT([$can_build_shared])
  1.5293 +
  1.5294 +  AC_MSG_CHECKING([whether to build shared libraries])
  1.5295 +  test "$can_build_shared" = "no" && enable_shared=no
  1.5296 +
  1.5297 +  # On AIX, shared libraries and static libraries use the same namespace, and
  1.5298 +  # are all built from PIC.
  1.5299 +  case $host_os in
  1.5300 +  aix3*)
  1.5301 +    test "$enable_shared" = yes && enable_static=no
  1.5302 +    if test -n "$RANLIB"; then
  1.5303 +      archive_cmds="$archive_cmds~\$RANLIB \$lib"
  1.5304 +      postinstall_cmds='$RANLIB $lib'
  1.5305 +    fi
  1.5306 +    ;;
  1.5307 +
  1.5308 +  aix[[4-9]]*)
  1.5309 +    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
  1.5310 +      test "$enable_shared" = yes && enable_static=no
  1.5311 +    fi
  1.5312 +    ;;
  1.5313 +  esac
  1.5314 +  AC_MSG_RESULT([$enable_shared])
  1.5315 +
  1.5316 +  AC_MSG_CHECKING([whether to build static libraries])
  1.5317 +  # Make sure either enable_shared or enable_static is yes.
  1.5318 +  test "$enable_shared" = yes || enable_static=yes
  1.5319 +  AC_MSG_RESULT([$enable_static])
  1.5320 +
  1.5321 +  _LT_CONFIG($1)
  1.5322 +fi
  1.5323 +AC_LANG_POP
  1.5324 +CC="$lt_save_CC"
  1.5325 +])# _LT_LANG_C_CONFIG
  1.5326 +
  1.5327 +
  1.5328 +# _LT_PROG_CXX
  1.5329 +# ------------
  1.5330 +# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
  1.5331 +# compiler, we have our own version here.
  1.5332 +m4_defun([_LT_PROG_CXX],
  1.5333 +[
  1.5334 +pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
  1.5335 +AC_PROG_CXX
  1.5336 +if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
  1.5337 +    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
  1.5338 +    (test "X$CXX" != "Xg++"))) ; then
  1.5339 +  AC_PROG_CXXCPP
  1.5340 +else
  1.5341 +  _lt_caught_CXX_error=yes
  1.5342 +fi
  1.5343 +popdef([AC_MSG_ERROR])
  1.5344 +])# _LT_PROG_CXX
  1.5345 +
  1.5346 +dnl aclocal-1.4 backwards compatibility:
  1.5347 +dnl AC_DEFUN([_LT_PROG_CXX], [])
  1.5348 +
  1.5349 +
  1.5350 +# _LT_LANG_CXX_CONFIG([TAG])
  1.5351 +# --------------------------
  1.5352 +# Ensure that the configuration variables for a C++ compiler are suitably
  1.5353 +# defined.  These variables are subsequently used by _LT_CONFIG to write
  1.5354 +# the compiler configuration to `libtool'.
  1.5355 +m4_defun([_LT_LANG_CXX_CONFIG],
  1.5356 +[AC_REQUIRE([_LT_PROG_CXX])dnl
  1.5357 +m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.5358 +m4_require([_LT_DECL_EGREP])dnl
  1.5359 +
  1.5360 +AC_LANG_PUSH(C++)
  1.5361 +_LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5362 +_LT_TAGVAR(allow_undefined_flag, $1)=
  1.5363 +_LT_TAGVAR(always_export_symbols, $1)=no
  1.5364 +_LT_TAGVAR(archive_expsym_cmds, $1)=
  1.5365 +_LT_TAGVAR(compiler_needs_object, $1)=no
  1.5366 +_LT_TAGVAR(export_dynamic_flag_spec, $1)=
  1.5367 +_LT_TAGVAR(hardcode_direct, $1)=no
  1.5368 +_LT_TAGVAR(hardcode_direct_absolute, $1)=no
  1.5369 +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.5370 +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  1.5371 +_LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.5372 +_LT_TAGVAR(hardcode_minus_L, $1)=no
  1.5373 +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  1.5374 +_LT_TAGVAR(hardcode_automatic, $1)=no
  1.5375 +_LT_TAGVAR(inherit_rpath, $1)=no
  1.5376 +_LT_TAGVAR(module_cmds, $1)=
  1.5377 +_LT_TAGVAR(module_expsym_cmds, $1)=
  1.5378 +_LT_TAGVAR(link_all_deplibs, $1)=unknown
  1.5379 +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  1.5380 +_LT_TAGVAR(no_undefined_flag, $1)=
  1.5381 +_LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.5382 +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  1.5383 +
  1.5384 +# Source file extension for C++ test sources.
  1.5385 +ac_ext=cpp
  1.5386 +
  1.5387 +# Object file extension for compiled C++ test sources.
  1.5388 +objext=o
  1.5389 +_LT_TAGVAR(objext, $1)=$objext
  1.5390 +
  1.5391 +# No sense in running all these tests if we already determined that
  1.5392 +# the CXX compiler isn't working.  Some variables (like enable_shared)
  1.5393 +# are currently assumed to apply to all compilers on this platform,
  1.5394 +# and will be corrupted by setting them based on a non-working compiler.
  1.5395 +if test "$_lt_caught_CXX_error" != yes; then
  1.5396 +  # Code to be used in simple compile tests
  1.5397 +  lt_simple_compile_test_code="int some_variable = 0;"
  1.5398 +
  1.5399 +  # Code to be used in simple link tests
  1.5400 +  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
  1.5401 +
  1.5402 +  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  1.5403 +  _LT_TAG_COMPILER
  1.5404 +
  1.5405 +  # save warnings/boilerplate of simple test code
  1.5406 +  _LT_COMPILER_BOILERPLATE
  1.5407 +  _LT_LINKER_BOILERPLATE
  1.5408 +
  1.5409 +  # Allow CC to be a program name with arguments.
  1.5410 +  lt_save_CC=$CC
  1.5411 +  lt_save_LD=$LD
  1.5412 +  lt_save_GCC=$GCC
  1.5413 +  GCC=$GXX
  1.5414 +  lt_save_with_gnu_ld=$with_gnu_ld
  1.5415 +  lt_save_path_LD=$lt_cv_path_LD
  1.5416 +  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
  1.5417 +    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
  1.5418 +  else
  1.5419 +    $as_unset lt_cv_prog_gnu_ld
  1.5420 +  fi
  1.5421 +  if test -n "${lt_cv_path_LDCXX+set}"; then
  1.5422 +    lt_cv_path_LD=$lt_cv_path_LDCXX
  1.5423 +  else
  1.5424 +    $as_unset lt_cv_path_LD
  1.5425 +  fi
  1.5426 +  test -z "${LDCXX+set}" || LD=$LDCXX
  1.5427 +  CC=${CXX-"c++"}
  1.5428 +  compiler=$CC
  1.5429 +  _LT_TAGVAR(compiler, $1)=$CC
  1.5430 +  _LT_CC_BASENAME([$compiler])
  1.5431 +
  1.5432 +  if test -n "$compiler"; then
  1.5433 +    # We don't want -fno-exception when compiling C++ code, so set the
  1.5434 +    # no_builtin_flag separately
  1.5435 +    if test "$GXX" = yes; then
  1.5436 +      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
  1.5437 +    else
  1.5438 +      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
  1.5439 +    fi
  1.5440 +
  1.5441 +    if test "$GXX" = yes; then
  1.5442 +      # Set up default GNU C++ configuration
  1.5443 +
  1.5444 +      LT_PATH_LD
  1.5445 +
  1.5446 +      # Check if GNU C++ uses GNU ld as the underlying linker, since the
  1.5447 +      # archiving commands below assume that GNU ld is being used.
  1.5448 +      if test "$with_gnu_ld" = yes; then
  1.5449 +        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5450 +        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
  1.5451 +
  1.5452 +        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.5453 +        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.5454 +
  1.5455 +        # If archive_cmds runs LD, not CC, wlarc should be empty
  1.5456 +        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
  1.5457 +        #     investigate it a little bit more. (MM)
  1.5458 +        wlarc='${wl}'
  1.5459 +
  1.5460 +        # ancient GNU ld didn't support --whole-archive et. al.
  1.5461 +        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
  1.5462 +	  $GREP 'no-whole-archive' > /dev/null; then
  1.5463 +          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
  1.5464 +        else
  1.5465 +          _LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.5466 +        fi
  1.5467 +      else
  1.5468 +        with_gnu_ld=no
  1.5469 +        wlarc=
  1.5470 +
  1.5471 +        # A generic and very simple default shared library creation
  1.5472 +        # command for GNU C++ for the case where it uses the native
  1.5473 +        # linker, instead of GNU ld.  If possible, this setting should
  1.5474 +        # overridden to take advantage of the native linker features on
  1.5475 +        # the platform it is being used on.
  1.5476 +        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
  1.5477 +      fi
  1.5478 +
  1.5479 +      # Commands to make compiler produce verbose output that lists
  1.5480 +      # what "hidden" libraries, object files and flags are used when
  1.5481 +      # linking a shared library.
  1.5482 +      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
  1.5483 +
  1.5484 +    else
  1.5485 +      GXX=no
  1.5486 +      with_gnu_ld=no
  1.5487 +      wlarc=
  1.5488 +    fi
  1.5489 +
  1.5490 +    # PORTME: fill in a description of your system's C++ link characteristics
  1.5491 +    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
  1.5492 +    _LT_TAGVAR(ld_shlibs, $1)=yes
  1.5493 +    case $host_os in
  1.5494 +      aix3*)
  1.5495 +        # FIXME: insert proper C++ library support
  1.5496 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.5497 +        ;;
  1.5498 +      aix[[4-9]]*)
  1.5499 +        if test "$host_cpu" = ia64; then
  1.5500 +          # On IA64, the linker does run time linking by default, so we don't
  1.5501 +          # have to do anything special.
  1.5502 +          aix_use_runtimelinking=no
  1.5503 +          exp_sym_flag='-Bexport'
  1.5504 +          no_entry_flag=""
  1.5505 +        else
  1.5506 +          aix_use_runtimelinking=no
  1.5507 +
  1.5508 +          # Test if we are trying to use run time linking or normal
  1.5509 +          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
  1.5510 +          # need to do runtime linking.
  1.5511 +          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
  1.5512 +	    for ld_flag in $LDFLAGS; do
  1.5513 +	      case $ld_flag in
  1.5514 +	      *-brtl*)
  1.5515 +	        aix_use_runtimelinking=yes
  1.5516 +	        break
  1.5517 +	        ;;
  1.5518 +	      esac
  1.5519 +	    done
  1.5520 +	    ;;
  1.5521 +          esac
  1.5522 +
  1.5523 +          exp_sym_flag='-bexport'
  1.5524 +          no_entry_flag='-bnoentry'
  1.5525 +        fi
  1.5526 +
  1.5527 +        # When large executables or shared objects are built, AIX ld can
  1.5528 +        # have problems creating the table of contents.  If linking a library
  1.5529 +        # or program results in "error TOC overflow" add -mminimal-toc to
  1.5530 +        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
  1.5531 +        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
  1.5532 +
  1.5533 +        _LT_TAGVAR(archive_cmds, $1)=''
  1.5534 +        _LT_TAGVAR(hardcode_direct, $1)=yes
  1.5535 +        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.5536 +        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
  1.5537 +        _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.5538 +        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
  1.5539 +
  1.5540 +        if test "$GXX" = yes; then
  1.5541 +          case $host_os in aix4.[[012]]|aix4.[[012]].*)
  1.5542 +          # We only want to do this on AIX 4.2 and lower, the check
  1.5543 +          # below for broken collect2 doesn't work under 4.3+
  1.5544 +	  collect2name=`${CC} -print-prog-name=collect2`
  1.5545 +	  if test -f "$collect2name" &&
  1.5546 +	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
  1.5547 +	  then
  1.5548 +	    # We have reworked collect2
  1.5549 +	    :
  1.5550 +	  else
  1.5551 +	    # We have old collect2
  1.5552 +	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
  1.5553 +	    # It fails to find uninstalled libraries when the uninstalled
  1.5554 +	    # path is not listed in the libpath.  Setting hardcode_minus_L
  1.5555 +	    # to unsupported forces relinking
  1.5556 +	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
  1.5557 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.5558 +	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.5559 +	  fi
  1.5560 +          esac
  1.5561 +          shared_flag='-shared'
  1.5562 +	  if test "$aix_use_runtimelinking" = yes; then
  1.5563 +	    shared_flag="$shared_flag "'${wl}-G'
  1.5564 +	  fi
  1.5565 +        else
  1.5566 +          # not using gcc
  1.5567 +          if test "$host_cpu" = ia64; then
  1.5568 +	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
  1.5569 +	  # chokes on -Wl,-G. The following line is correct:
  1.5570 +	  shared_flag='-G'
  1.5571 +          else
  1.5572 +	    if test "$aix_use_runtimelinking" = yes; then
  1.5573 +	      shared_flag='${wl}-G'
  1.5574 +	    else
  1.5575 +	      shared_flag='${wl}-bM:SRE'
  1.5576 +	    fi
  1.5577 +          fi
  1.5578 +        fi
  1.5579 +
  1.5580 +        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
  1.5581 +        # It seems that -bexpall does not export symbols beginning with
  1.5582 +        # underscore (_), so it is better to generate a list of symbols to
  1.5583 +	# export.
  1.5584 +        _LT_TAGVAR(always_export_symbols, $1)=yes
  1.5585 +        if test "$aix_use_runtimelinking" = yes; then
  1.5586 +          # Warning - without using the other runtime loading flags (-brtl),
  1.5587 +          # -berok will link without error, but may produce a broken library.
  1.5588 +          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
  1.5589 +          # Determine the default libpath from the value encoded in an empty
  1.5590 +          # executable.
  1.5591 +          _LT_SYS_MODULE_PATH_AIX
  1.5592 +          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  1.5593 +
  1.5594 +          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
  1.5595 +        else
  1.5596 +          if test "$host_cpu" = ia64; then
  1.5597 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
  1.5598 +	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
  1.5599 +	    _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"
  1.5600 +          else
  1.5601 +	    # Determine the default libpath from the value encoded in an
  1.5602 +	    # empty executable.
  1.5603 +	    _LT_SYS_MODULE_PATH_AIX
  1.5604 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  1.5605 +	    # Warning - without using the other run time loading flags,
  1.5606 +	    # -berok will link without error, but may produce a broken library.
  1.5607 +	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
  1.5608 +	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
  1.5609 +	    # Exported symbols can be pulled into shared objects from archives
  1.5610 +	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
  1.5611 +	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
  1.5612 +	    # This is similar to how AIX traditionally builds its shared
  1.5613 +	    # libraries.
  1.5614 +	    _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'
  1.5615 +          fi
  1.5616 +        fi
  1.5617 +        ;;
  1.5618 +
  1.5619 +      beos*)
  1.5620 +	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
  1.5621 +	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.5622 +	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
  1.5623 +	  # support --undefined.  This deserves some investigation.  FIXME
  1.5624 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5625 +	else
  1.5626 +	  _LT_TAGVAR(ld_shlibs, $1)=no
  1.5627 +	fi
  1.5628 +	;;
  1.5629 +
  1.5630 +      chorus*)
  1.5631 +        case $cc_basename in
  1.5632 +          *)
  1.5633 +	  # FIXME: insert proper C++ library support
  1.5634 +	  _LT_TAGVAR(ld_shlibs, $1)=no
  1.5635 +	  ;;
  1.5636 +        esac
  1.5637 +        ;;
  1.5638 +
  1.5639 +      cygwin* | mingw* | pw32* | cegcc*)
  1.5640 +        # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
  1.5641 +        # as there is no search path for DLLs.
  1.5642 +        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  1.5643 +        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
  1.5644 +        _LT_TAGVAR(always_export_symbols, $1)=no
  1.5645 +        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
  1.5646 +
  1.5647 +        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
  1.5648 +          _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'
  1.5649 +          # If the export-symbols file already is a .def file (1st line
  1.5650 +          # is EXPORTS), use it as is; otherwise, prepend...
  1.5651 +          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
  1.5652 +	    cp $export_symbols $output_objdir/$soname.def;
  1.5653 +          else
  1.5654 +	    echo EXPORTS > $output_objdir/$soname.def;
  1.5655 +	    cat $export_symbols >> $output_objdir/$soname.def;
  1.5656 +          fi~
  1.5657 +          $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'
  1.5658 +        else
  1.5659 +          _LT_TAGVAR(ld_shlibs, $1)=no
  1.5660 +        fi
  1.5661 +        ;;
  1.5662 +      darwin* | rhapsody*)
  1.5663 +        _LT_DARWIN_LINKER_FEATURES($1)
  1.5664 +	;;
  1.5665 +
  1.5666 +      dgux*)
  1.5667 +        case $cc_basename in
  1.5668 +          ec++*)
  1.5669 +	    # FIXME: insert proper C++ library support
  1.5670 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.5671 +	    ;;
  1.5672 +          ghcx*)
  1.5673 +	    # Green Hills C++ Compiler
  1.5674 +	    # FIXME: insert proper C++ library support
  1.5675 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.5676 +	    ;;
  1.5677 +          *)
  1.5678 +	    # FIXME: insert proper C++ library support
  1.5679 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.5680 +	    ;;
  1.5681 +        esac
  1.5682 +        ;;
  1.5683 +
  1.5684 +      freebsd[[12]]*)
  1.5685 +        # C++ shared libraries reported to be fairly broken before
  1.5686 +	# switch to ELF
  1.5687 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.5688 +        ;;
  1.5689 +
  1.5690 +      freebsd-elf*)
  1.5691 +        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5692 +        ;;
  1.5693 +
  1.5694 +      freebsd* | dragonfly*)
  1.5695 +        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
  1.5696 +        # conventions
  1.5697 +        _LT_TAGVAR(ld_shlibs, $1)=yes
  1.5698 +        ;;
  1.5699 +
  1.5700 +      gnu*)
  1.5701 +        ;;
  1.5702 +
  1.5703 +      hpux9*)
  1.5704 +        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  1.5705 +        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.5706 +        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.5707 +        _LT_TAGVAR(hardcode_direct, $1)=yes
  1.5708 +        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
  1.5709 +				             # but as the default
  1.5710 +				             # location of the library.
  1.5711 +
  1.5712 +        case $cc_basename in
  1.5713 +          CC*)
  1.5714 +            # FIXME: insert proper C++ library support
  1.5715 +            _LT_TAGVAR(ld_shlibs, $1)=no
  1.5716 +            ;;
  1.5717 +          aCC*)
  1.5718 +            _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 $lib'
  1.5719 +            # Commands to make compiler produce verbose output that lists
  1.5720 +            # what "hidden" libraries, object files and flags are used when
  1.5721 +            # linking a shared library.
  1.5722 +            #
  1.5723 +            # There doesn't appear to be a way to prevent this compiler from
  1.5724 +            # explicitly linking system object files so we need to strip them
  1.5725 +            # from the output so that they don't get included in the library
  1.5726 +            # dependencies.
  1.5727 +            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
  1.5728 +            ;;
  1.5729 +          *)
  1.5730 +            if test "$GXX" = yes; then
  1.5731 +              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
  1.5732 +            else
  1.5733 +              # FIXME: insert proper C++ library support
  1.5734 +              _LT_TAGVAR(ld_shlibs, $1)=no
  1.5735 +            fi
  1.5736 +            ;;
  1.5737 +        esac
  1.5738 +        ;;
  1.5739 +
  1.5740 +      hpux10*|hpux11*)
  1.5741 +        if test $with_gnu_ld = no; then
  1.5742 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  1.5743 +	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.5744 +
  1.5745 +          case $host_cpu in
  1.5746 +            hppa*64*|ia64*)
  1.5747 +              ;;
  1.5748 +            *)
  1.5749 +	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.5750 +              ;;
  1.5751 +          esac
  1.5752 +        fi
  1.5753 +        case $host_cpu in
  1.5754 +          hppa*64*|ia64*)
  1.5755 +            _LT_TAGVAR(hardcode_direct, $1)=no
  1.5756 +            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5757 +            ;;
  1.5758 +          *)
  1.5759 +            _LT_TAGVAR(hardcode_direct, $1)=yes
  1.5760 +            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.5761 +            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
  1.5762 +					         # but as the default
  1.5763 +					         # location of the library.
  1.5764 +            ;;
  1.5765 +        esac
  1.5766 +
  1.5767 +        case $cc_basename in
  1.5768 +          CC*)
  1.5769 +	    # FIXME: insert proper C++ library support
  1.5770 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.5771 +	    ;;
  1.5772 +          aCC*)
  1.5773 +	    case $host_cpu in
  1.5774 +	      hppa*64*)
  1.5775 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5776 +	        ;;
  1.5777 +	      ia64*)
  1.5778 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5779 +	        ;;
  1.5780 +	      *)
  1.5781 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5782 +	        ;;
  1.5783 +	    esac
  1.5784 +	    # Commands to make compiler produce verbose output that lists
  1.5785 +	    # what "hidden" libraries, object files and flags are used when
  1.5786 +	    # linking a shared library.
  1.5787 +	    #
  1.5788 +	    # There doesn't appear to be a way to prevent this compiler from
  1.5789 +	    # explicitly linking system object files so we need to strip them
  1.5790 +	    # from the output so that they don't get included in the library
  1.5791 +	    # dependencies.
  1.5792 +	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
  1.5793 +	    ;;
  1.5794 +          *)
  1.5795 +	    if test "$GXX" = yes; then
  1.5796 +	      if test $with_gnu_ld = no; then
  1.5797 +	        case $host_cpu in
  1.5798 +	          hppa*64*)
  1.5799 +	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5800 +	            ;;
  1.5801 +	          ia64*)
  1.5802 +	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5803 +	            ;;
  1.5804 +	          *)
  1.5805 +	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5806 +	            ;;
  1.5807 +	        esac
  1.5808 +	      fi
  1.5809 +	    else
  1.5810 +	      # FIXME: insert proper C++ library support
  1.5811 +	      _LT_TAGVAR(ld_shlibs, $1)=no
  1.5812 +	    fi
  1.5813 +	    ;;
  1.5814 +        esac
  1.5815 +        ;;
  1.5816 +
  1.5817 +      interix[[3-9]]*)
  1.5818 +	_LT_TAGVAR(hardcode_direct, $1)=no
  1.5819 +	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.5820 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.5821 +	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.5822 +	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
  1.5823 +	# Instead, shared libraries are loaded at an image base (0x10000000 by
  1.5824 +	# default) and relocated if they conflict, which is a slow very memory
  1.5825 +	# consuming and fragmenting process.  To avoid this, we pick a random,
  1.5826 +	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
  1.5827 +	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
  1.5828 +	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  1.5829 +	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  1.5830 +	;;
  1.5831 +      irix5* | irix6*)
  1.5832 +        case $cc_basename in
  1.5833 +          CC*)
  1.5834 +	    # SGI C++
  1.5835 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.5836 +
  1.5837 +	    # Archives containing C++ object files must be created using
  1.5838 +	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
  1.5839 +	    # necessary to make sure instantiated templates are included
  1.5840 +	    # in the archive.
  1.5841 +	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
  1.5842 +	    ;;
  1.5843 +          *)
  1.5844 +	    if test "$GXX" = yes; then
  1.5845 +	      if test "$with_gnu_ld" = no; then
  1.5846 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.5847 +	      else
  1.5848 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
  1.5849 +	      fi
  1.5850 +	    fi
  1.5851 +	    _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.5852 +	    ;;
  1.5853 +        esac
  1.5854 +        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.5855 +        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.5856 +        _LT_TAGVAR(inherit_rpath, $1)=yes
  1.5857 +        ;;
  1.5858 +
  1.5859 +      linux* | k*bsd*-gnu)
  1.5860 +        case $cc_basename in
  1.5861 +          KCC*)
  1.5862 +	    # Kuck and Associates, Inc. (KAI) C++ Compiler
  1.5863 +
  1.5864 +	    # KCC will only create a shared library if the output file
  1.5865 +	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
  1.5866 +	    # to its proper name (with version) after linking.
  1.5867 +	    _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'
  1.5868 +	    _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 $lib'
  1.5869 +	    # Commands to make compiler produce verbose output that lists
  1.5870 +	    # what "hidden" libraries, object files and flags are used when
  1.5871 +	    # linking a shared library.
  1.5872 +	    #
  1.5873 +	    # There doesn't appear to be a way to prevent this compiler from
  1.5874 +	    # explicitly linking system object files so we need to strip them
  1.5875 +	    # from the output so that they don't get included in the library
  1.5876 +	    # dependencies.
  1.5877 +	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
  1.5878 +
  1.5879 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.5880 +	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.5881 +
  1.5882 +	    # Archives containing C++ object files must be created using
  1.5883 +	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
  1.5884 +	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
  1.5885 +	    ;;
  1.5886 +	  icpc* | ecpc* )
  1.5887 +	    # Intel C++
  1.5888 +	    with_gnu_ld=yes
  1.5889 +	    # version 8.0 and above of icpc choke on multiply defined symbols
  1.5890 +	    # if we add $predep_objects and $postdep_objects, however 7.1 and
  1.5891 +	    # earlier do not add the objects themselves.
  1.5892 +	    case `$CC -V 2>&1` in
  1.5893 +	      *"Version 7."*)
  1.5894 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5895 +		_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'
  1.5896 +		;;
  1.5897 +	      *)  # Version 8.0 or newer
  1.5898 +	        tmp_idyn=
  1.5899 +	        case $host_cpu in
  1.5900 +		  ia64*) tmp_idyn=' -i_dynamic';;
  1.5901 +		esac
  1.5902 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5903 +		_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'
  1.5904 +		;;
  1.5905 +	    esac
  1.5906 +	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.5907 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.5908 +	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.5909 +	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
  1.5910 +	    ;;
  1.5911 +          pgCC* | pgcpp*)
  1.5912 +            # Portland Group C++ compiler
  1.5913 +	    case `$CC -V` in
  1.5914 +	    *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
  1.5915 +	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
  1.5916 +		rm -rf $tpldir~
  1.5917 +		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
  1.5918 +		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
  1.5919 +	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
  1.5920 +		rm -rf $tpldir~
  1.5921 +		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
  1.5922 +		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
  1.5923 +		$RANLIB $oldlib'
  1.5924 +	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
  1.5925 +		rm -rf $tpldir~
  1.5926 +		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
  1.5927 +		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
  1.5928 +	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
  1.5929 +		rm -rf $tpldir~
  1.5930 +		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
  1.5931 +		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
  1.5932 +	      ;;
  1.5933 +	    *) # Version 6 will use weak symbols
  1.5934 +	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
  1.5935 +	      _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'
  1.5936 +	      ;;
  1.5937 +	    esac
  1.5938 +
  1.5939 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
  1.5940 +	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.5941 +	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
  1.5942 +            ;;
  1.5943 +	  cxx*)
  1.5944 +	    # Compaq C++
  1.5945 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5946 +	    _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'
  1.5947 +
  1.5948 +	    runpath_var=LD_RUN_PATH
  1.5949 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
  1.5950 +	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.5951 +
  1.5952 +	    # Commands to make compiler produce verbose output that lists
  1.5953 +	    # what "hidden" libraries, object files and flags are used when
  1.5954 +	    # linking a shared library.
  1.5955 +	    #
  1.5956 +	    # There doesn't appear to be a way to prevent this compiler from
  1.5957 +	    # explicitly linking system object files so we need to strip them
  1.5958 +	    # from the output so that they don't get included in the library
  1.5959 +	    # dependencies.
  1.5960 +	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
  1.5961 +	    ;;
  1.5962 +	  xl*)
  1.5963 +	    # IBM XL 8.0 on PPC, with GNU ld
  1.5964 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.5965 +	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  1.5966 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  1.5967 +	    if test "x$supports_anon_versioning" = xyes; then
  1.5968 +	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
  1.5969 +		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
  1.5970 +		echo "local: *; };" >> $output_objdir/$libname.ver~
  1.5971 +		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
  1.5972 +	    fi
  1.5973 +	    ;;
  1.5974 +	  *)
  1.5975 +	    case `$CC -V 2>&1 | sed 5q` in
  1.5976 +	    *Sun\ C*)
  1.5977 +	      # Sun C++ 5.9
  1.5978 +	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
  1.5979 +	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.5980 +	      _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'
  1.5981 +	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.5982 +	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
  1.5983 +	      _LT_TAGVAR(compiler_needs_object, $1)=yes
  1.5984 +
  1.5985 +	      # Not sure whether something based on
  1.5986 +	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
  1.5987 +	      # would be better.
  1.5988 +	      output_verbose_link_cmd='echo'
  1.5989 +
  1.5990 +	      # Archives containing C++ object files must be created using
  1.5991 +	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
  1.5992 +	      # necessary to make sure instantiated templates are included
  1.5993 +	      # in the archive.
  1.5994 +	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
  1.5995 +	      ;;
  1.5996 +	    esac
  1.5997 +	    ;;
  1.5998 +	esac
  1.5999 +	;;
  1.6000 +
  1.6001 +      lynxos*)
  1.6002 +        # FIXME: insert proper C++ library support
  1.6003 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.6004 +	;;
  1.6005 +
  1.6006 +      m88k*)
  1.6007 +        # FIXME: insert proper C++ library support
  1.6008 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.6009 +	;;
  1.6010 +
  1.6011 +      mvs*)
  1.6012 +        case $cc_basename in
  1.6013 +          cxx*)
  1.6014 +	    # FIXME: insert proper C++ library support
  1.6015 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6016 +	    ;;
  1.6017 +	  *)
  1.6018 +	    # FIXME: insert proper C++ library support
  1.6019 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6020 +	    ;;
  1.6021 +	esac
  1.6022 +	;;
  1.6023 +
  1.6024 +      netbsd*)
  1.6025 +        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
  1.6026 +	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
  1.6027 +	  wlarc=
  1.6028 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.6029 +	  _LT_TAGVAR(hardcode_direct, $1)=yes
  1.6030 +	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.6031 +	fi
  1.6032 +	# Workaround some broken pre-1.5 toolchains
  1.6033 +	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
  1.6034 +	;;
  1.6035 +
  1.6036 +      *nto* | *qnx*)
  1.6037 +        _LT_TAGVAR(ld_shlibs, $1)=yes
  1.6038 +	;;
  1.6039 +
  1.6040 +      openbsd2*)
  1.6041 +        # C++ shared libraries are fairly broken
  1.6042 +	_LT_TAGVAR(ld_shlibs, $1)=no
  1.6043 +	;;
  1.6044 +
  1.6045 +      openbsd*)
  1.6046 +	if test -f /usr/libexec/ld.so; then
  1.6047 +	  _LT_TAGVAR(hardcode_direct, $1)=yes
  1.6048 +	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.6049 +	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
  1.6050 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
  1.6051 +	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.6052 +	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  1.6053 +	    _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'
  1.6054 +	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  1.6055 +	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
  1.6056 +	  fi
  1.6057 +	  output_verbose_link_cmd=echo
  1.6058 +	else
  1.6059 +	  _LT_TAGVAR(ld_shlibs, $1)=no
  1.6060 +	fi
  1.6061 +	;;
  1.6062 +
  1.6063 +      osf3* | osf4* | osf5*)
  1.6064 +        case $cc_basename in
  1.6065 +          KCC*)
  1.6066 +	    # Kuck and Associates, Inc. (KAI) C++ Compiler
  1.6067 +
  1.6068 +	    # KCC will only create a shared library if the output file
  1.6069 +	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
  1.6070 +	    # to its proper name (with version) after linking.
  1.6071 +	    _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'
  1.6072 +
  1.6073 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  1.6074 +	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.6075 +
  1.6076 +	    # Archives containing C++ object files must be created using
  1.6077 +	    # the KAI C++ compiler.
  1.6078 +	    case $host in
  1.6079 +	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
  1.6080 +	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
  1.6081 +	    esac
  1.6082 +	    ;;
  1.6083 +          RCC*)
  1.6084 +	    # Rational C++ 2.4.1
  1.6085 +	    # FIXME: insert proper C++ library support
  1.6086 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6087 +	    ;;
  1.6088 +          cxx*)
  1.6089 +	    case $host in
  1.6090 +	      osf3*)
  1.6091 +	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  1.6092 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.6093 +	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.6094 +		;;
  1.6095 +	      *)
  1.6096 +	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
  1.6097 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
  1.6098 +	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
  1.6099 +	          echo "-hidden">> $lib.exp~
  1.6100 +	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
  1.6101 +	          $RM $lib.exp'
  1.6102 +	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
  1.6103 +		;;
  1.6104 +	    esac
  1.6105 +
  1.6106 +	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.6107 +
  1.6108 +	    # Commands to make compiler produce verbose output that lists
  1.6109 +	    # what "hidden" libraries, object files and flags are used when
  1.6110 +	    # linking a shared library.
  1.6111 +	    #
  1.6112 +	    # There doesn't appear to be a way to prevent this compiler from
  1.6113 +	    # explicitly linking system object files so we need to strip them
  1.6114 +	    # from the output so that they don't get included in the library
  1.6115 +	    # dependencies.
  1.6116 +	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
  1.6117 +	    ;;
  1.6118 +	  *)
  1.6119 +	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
  1.6120 +	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  1.6121 +	      case $host in
  1.6122 +	        osf3*)
  1.6123 +	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.6124 +		  ;;
  1.6125 +	        *)
  1.6126 +	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  1.6127 +		  ;;
  1.6128 +	      esac
  1.6129 +
  1.6130 +	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  1.6131 +	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
  1.6132 +
  1.6133 +	      # Commands to make compiler produce verbose output that lists
  1.6134 +	      # what "hidden" libraries, object files and flags are used when
  1.6135 +	      # linking a shared library.
  1.6136 +	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
  1.6137 +
  1.6138 +	    else
  1.6139 +	      # FIXME: insert proper C++ library support
  1.6140 +	      _LT_TAGVAR(ld_shlibs, $1)=no
  1.6141 +	    fi
  1.6142 +	    ;;
  1.6143 +        esac
  1.6144 +        ;;
  1.6145 +
  1.6146 +      psos*)
  1.6147 +        # FIXME: insert proper C++ library support
  1.6148 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.6149 +        ;;
  1.6150 +
  1.6151 +      sunos4*)
  1.6152 +        case $cc_basename in
  1.6153 +          CC*)
  1.6154 +	    # Sun C++ 4.x
  1.6155 +	    # FIXME: insert proper C++ library support
  1.6156 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6157 +	    ;;
  1.6158 +          lcc*)
  1.6159 +	    # Lucid
  1.6160 +	    # FIXME: insert proper C++ library support
  1.6161 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6162 +	    ;;
  1.6163 +          *)
  1.6164 +	    # FIXME: insert proper C++ library support
  1.6165 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6166 +	    ;;
  1.6167 +        esac
  1.6168 +        ;;
  1.6169 +
  1.6170 +      solaris*)
  1.6171 +        case $cc_basename in
  1.6172 +          CC*)
  1.6173 +	    # Sun C++ 4.2, 5.x and Centerline C++
  1.6174 +            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
  1.6175 +	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
  1.6176 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  1.6177 +	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.6178 +	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
  1.6179 +
  1.6180 +	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  1.6181 +	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.6182 +	    case $host_os in
  1.6183 +	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
  1.6184 +	      *)
  1.6185 +		# The compiler driver will combine and reorder linker options,
  1.6186 +		# but understands `-z linker_flag'.
  1.6187 +	        # Supported since Solaris 2.6 (maybe 2.5.1?)
  1.6188 +		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
  1.6189 +	        ;;
  1.6190 +	    esac
  1.6191 +	    _LT_TAGVAR(link_all_deplibs, $1)=yes
  1.6192 +
  1.6193 +	    output_verbose_link_cmd='echo'
  1.6194 +
  1.6195 +	    # Archives containing C++ object files must be created using
  1.6196 +	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
  1.6197 +	    # necessary to make sure instantiated templates are included
  1.6198 +	    # in the archive.
  1.6199 +	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
  1.6200 +	    ;;
  1.6201 +          gcx*)
  1.6202 +	    # Green Hills C++ Compiler
  1.6203 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  1.6204 +
  1.6205 +	    # The C++ compiler must be used to create the archive.
  1.6206 +	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
  1.6207 +	    ;;
  1.6208 +          *)
  1.6209 +	    # GNU C++ compiler with Solaris linker
  1.6210 +	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
  1.6211 +	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
  1.6212 +	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
  1.6213 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  1.6214 +	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.6215 +		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
  1.6216 +
  1.6217 +	        # Commands to make compiler produce verbose output that lists
  1.6218 +	        # what "hidden" libraries, object files and flags are used when
  1.6219 +	        # linking a shared library.
  1.6220 +	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
  1.6221 +	      else
  1.6222 +	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
  1.6223 +	        # platform.
  1.6224 +	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  1.6225 +	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
  1.6226 +		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
  1.6227 +
  1.6228 +	        # Commands to make compiler produce verbose output that lists
  1.6229 +	        # what "hidden" libraries, object files and flags are used when
  1.6230 +	        # linking a shared library.
  1.6231 +	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
  1.6232 +	      fi
  1.6233 +
  1.6234 +	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
  1.6235 +	      case $host_os in
  1.6236 +		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
  1.6237 +		*)
  1.6238 +		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
  1.6239 +		  ;;
  1.6240 +	      esac
  1.6241 +	    fi
  1.6242 +	    ;;
  1.6243 +        esac
  1.6244 +        ;;
  1.6245 +
  1.6246 +    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
  1.6247 +      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  1.6248 +      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.6249 +      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.6250 +      runpath_var='LD_RUN_PATH'
  1.6251 +
  1.6252 +      case $cc_basename in
  1.6253 +        CC*)
  1.6254 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6255 +	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6256 +	  ;;
  1.6257 +	*)
  1.6258 +	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6259 +	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6260 +	  ;;
  1.6261 +      esac
  1.6262 +      ;;
  1.6263 +
  1.6264 +      sysv5* | sco3.2v5* | sco5v6*)
  1.6265 +	# Note: We can NOT use -z defs as we might desire, because we do not
  1.6266 +	# link with -lc, and that would cause any symbols used from libc to
  1.6267 +	# always be unresolved, which means just about no library would
  1.6268 +	# ever link correctly.  If we're not using GNU ld we use -z text
  1.6269 +	# though, which does catch some bad symbols but isn't as heavy-handed
  1.6270 +	# as -z defs.
  1.6271 +	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  1.6272 +	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
  1.6273 +	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.6274 +	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
  1.6275 +	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
  1.6276 +	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
  1.6277 +	_LT_TAGVAR(link_all_deplibs, $1)=yes
  1.6278 +	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
  1.6279 +	runpath_var='LD_RUN_PATH'
  1.6280 +
  1.6281 +	case $cc_basename in
  1.6282 +          CC*)
  1.6283 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6284 +	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6285 +	    ;;
  1.6286 +	  *)
  1.6287 +	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6288 +	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  1.6289 +	    ;;
  1.6290 +	esac
  1.6291 +      ;;
  1.6292 +
  1.6293 +      tandem*)
  1.6294 +        case $cc_basename in
  1.6295 +          NCC*)
  1.6296 +	    # NonStop-UX NCC 3.20
  1.6297 +	    # FIXME: insert proper C++ library support
  1.6298 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6299 +	    ;;
  1.6300 +          *)
  1.6301 +	    # FIXME: insert proper C++ library support
  1.6302 +	    _LT_TAGVAR(ld_shlibs, $1)=no
  1.6303 +	    ;;
  1.6304 +        esac
  1.6305 +        ;;
  1.6306 +
  1.6307 +      vxworks*)
  1.6308 +        # FIXME: insert proper C++ library support
  1.6309 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.6310 +        ;;
  1.6311 +
  1.6312 +      *)
  1.6313 +        # FIXME: insert proper C++ library support
  1.6314 +        _LT_TAGVAR(ld_shlibs, $1)=no
  1.6315 +        ;;
  1.6316 +    esac
  1.6317 +
  1.6318 +    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
  1.6319 +    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
  1.6320 +
  1.6321 +    _LT_TAGVAR(GCC, $1)="$GXX"
  1.6322 +    _LT_TAGVAR(LD, $1)="$LD"
  1.6323 +
  1.6324 +    ## CAVEAT EMPTOR:
  1.6325 +    ## There is no encapsulation within the following macros, do not change
  1.6326 +    ## the running order or otherwise move them around unless you know exactly
  1.6327 +    ## what you are doing...
  1.6328 +    _LT_SYS_HIDDEN_LIBDEPS($1)
  1.6329 +    _LT_COMPILER_PIC($1)
  1.6330 +    _LT_COMPILER_C_O($1)
  1.6331 +    _LT_COMPILER_FILE_LOCKS($1)
  1.6332 +    _LT_LINKER_SHLIBS($1)
  1.6333 +    _LT_SYS_DYNAMIC_LINKER($1)
  1.6334 +    _LT_LINKER_HARDCODE_LIBPATH($1)
  1.6335 +
  1.6336 +    _LT_CONFIG($1)
  1.6337 +  fi # test -n "$compiler"
  1.6338 +
  1.6339 +  CC=$lt_save_CC
  1.6340 +  LDCXX=$LD
  1.6341 +  LD=$lt_save_LD
  1.6342 +  GCC=$lt_save_GCC
  1.6343 +  with_gnu_ld=$lt_save_with_gnu_ld
  1.6344 +  lt_cv_path_LDCXX=$lt_cv_path_LD
  1.6345 +  lt_cv_path_LD=$lt_save_path_LD
  1.6346 +  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
  1.6347 +  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
  1.6348 +fi # test "$_lt_caught_CXX_error" != yes
  1.6349 +
  1.6350 +AC_LANG_POP
  1.6351 +])# _LT_LANG_CXX_CONFIG
  1.6352 +
  1.6353 +
  1.6354 +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
  1.6355 +# ---------------------------------
  1.6356 +# Figure out "hidden" library dependencies from verbose
  1.6357 +# compiler output when linking a shared library.
  1.6358 +# Parse the compiler output and extract the necessary
  1.6359 +# objects, libraries and library flags.
  1.6360 +m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
  1.6361 +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
  1.6362 +# Dependencies to place before and after the object being linked:
  1.6363 +_LT_TAGVAR(predep_objects, $1)=
  1.6364 +_LT_TAGVAR(postdep_objects, $1)=
  1.6365 +_LT_TAGVAR(predeps, $1)=
  1.6366 +_LT_TAGVAR(postdeps, $1)=
  1.6367 +_LT_TAGVAR(compiler_lib_search_path, $1)=
  1.6368 +
  1.6369 +dnl we can't use the lt_simple_compile_test_code here,
  1.6370 +dnl because it contains code intended for an executable,
  1.6371 +dnl not a library.  It's possible we should let each
  1.6372 +dnl tag define a new lt_????_link_test_code variable,
  1.6373 +dnl but it's only used here...
  1.6374 +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
  1.6375 +int a;
  1.6376 +void foo (void) { a = 0; }
  1.6377 +_LT_EOF
  1.6378 +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
  1.6379 +class Foo
  1.6380 +{
  1.6381 +public:
  1.6382 +  Foo (void) { a = 0; }
  1.6383 +private:
  1.6384 +  int a;
  1.6385 +};
  1.6386 +_LT_EOF
  1.6387 +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
  1.6388 +      subroutine foo
  1.6389 +      implicit none
  1.6390 +      integer*4 a
  1.6391 +      a=0
  1.6392 +      return
  1.6393 +      end
  1.6394 +_LT_EOF
  1.6395 +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
  1.6396 +      subroutine foo
  1.6397 +      implicit none
  1.6398 +      integer a
  1.6399 +      a=0
  1.6400 +      return
  1.6401 +      end
  1.6402 +_LT_EOF
  1.6403 +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
  1.6404 +public class foo {
  1.6405 +  private int a;
  1.6406 +  public void bar (void) {
  1.6407 +    a = 0;
  1.6408 +  }
  1.6409 +};
  1.6410 +_LT_EOF
  1.6411 +])
  1.6412 +dnl Parse the compiler output and extract the necessary
  1.6413 +dnl objects, libraries and library flags.
  1.6414 +if AC_TRY_EVAL(ac_compile); then
  1.6415 +  # Parse the compiler output and extract the necessary
  1.6416 +  # objects, libraries and library flags.
  1.6417 +
  1.6418 +  # Sentinel used to keep track of whether or not we are before
  1.6419 +  # the conftest object file.
  1.6420 +  pre_test_object_deps_done=no
  1.6421 +
  1.6422 +  for p in `eval "$output_verbose_link_cmd"`; do
  1.6423 +    case $p in
  1.6424 +
  1.6425 +    -L* | -R* | -l*)
  1.6426 +       # Some compilers place space between "-{L,R}" and the path.
  1.6427 +       # Remove the space.
  1.6428 +       if test $p = "-L" ||
  1.6429 +          test $p = "-R"; then
  1.6430 +	 prev=$p
  1.6431 +	 continue
  1.6432 +       else
  1.6433 +	 prev=
  1.6434 +       fi
  1.6435 +
  1.6436 +       if test "$pre_test_object_deps_done" = no; then
  1.6437 +	 case $p in
  1.6438 +	 -L* | -R*)
  1.6439 +	   # Internal compiler library paths should come after those
  1.6440 +	   # provided the user.  The postdeps already come after the
  1.6441 +	   # user supplied libs so there is no need to process them.
  1.6442 +	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
  1.6443 +	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
  1.6444 +	   else
  1.6445 +	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
  1.6446 +	   fi
  1.6447 +	   ;;
  1.6448 +	 # The "-l" case would never come before the object being
  1.6449 +	 # linked, so don't bother handling this case.
  1.6450 +	 esac
  1.6451 +       else
  1.6452 +	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
  1.6453 +	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
  1.6454 +	 else
  1.6455 +	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
  1.6456 +	 fi
  1.6457 +       fi
  1.6458 +       ;;
  1.6459 +
  1.6460 +    *.$objext)
  1.6461 +       # This assumes that the test object file only shows up
  1.6462 +       # once in the compiler output.
  1.6463 +       if test "$p" = "conftest.$objext"; then
  1.6464 +	 pre_test_object_deps_done=yes
  1.6465 +	 continue
  1.6466 +       fi
  1.6467 +
  1.6468 +       if test "$pre_test_object_deps_done" = no; then
  1.6469 +	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
  1.6470 +	   _LT_TAGVAR(predep_objects, $1)="$p"
  1.6471 +	 else
  1.6472 +	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
  1.6473 +	 fi
  1.6474 +       else
  1.6475 +	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
  1.6476 +	   _LT_TAGVAR(postdep_objects, $1)="$p"
  1.6477 +	 else
  1.6478 +	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
  1.6479 +	 fi
  1.6480 +       fi
  1.6481 +       ;;
  1.6482 +
  1.6483 +    *) ;; # Ignore the rest.
  1.6484 +
  1.6485 +    esac
  1.6486 +  done
  1.6487 +
  1.6488 +  # Clean up.
  1.6489 +  rm -f a.out a.exe
  1.6490 +else
  1.6491 +  echo "libtool.m4: error: problem compiling $1 test program"
  1.6492 +fi
  1.6493 +
  1.6494 +$RM -f confest.$objext
  1.6495 +
  1.6496 +# PORTME: override above test on systems where it is broken
  1.6497 +m4_if([$1], [CXX],
  1.6498 +[case $host_os in
  1.6499 +interix[[3-9]]*)
  1.6500 +  # Interix 3.5 installs completely hosed .la files for C++, so rather than
  1.6501 +  # hack all around it, let's just trust "g++" to DTRT.
  1.6502 +  _LT_TAGVAR(predep_objects,$1)=
  1.6503 +  _LT_TAGVAR(postdep_objects,$1)=
  1.6504 +  _LT_TAGVAR(postdeps,$1)=
  1.6505 +  ;;
  1.6506 +
  1.6507 +linux*)
  1.6508 +  case `$CC -V 2>&1 | sed 5q` in
  1.6509 +  *Sun\ C*)
  1.6510 +    # Sun C++ 5.9
  1.6511 +
  1.6512 +    # The more standards-conforming stlport4 library is
  1.6513 +    # incompatible with the Cstd library. Avoid specifying
  1.6514 +    # it if it's in CXXFLAGS. Ignore libCrun as
  1.6515 +    # -library=stlport4 depends on it.
  1.6516 +    case " $CXX $CXXFLAGS " in
  1.6517 +    *" -library=stlport4 "*)
  1.6518 +      solaris_use_stlport4=yes
  1.6519 +      ;;
  1.6520 +    esac
  1.6521 +
  1.6522 +    if test "$solaris_use_stlport4" != yes; then
  1.6523 +      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
  1.6524 +    fi
  1.6525 +    ;;
  1.6526 +  esac
  1.6527 +  ;;
  1.6528 +
  1.6529 +solaris*)
  1.6530 +  case $cc_basename in
  1.6531 +  CC*)
  1.6532 +    # The more standards-conforming stlport4 library is
  1.6533 +    # incompatible with the Cstd library. Avoid specifying
  1.6534 +    # it if it's in CXXFLAGS. Ignore libCrun as
  1.6535 +    # -library=stlport4 depends on it.
  1.6536 +    case " $CXX $CXXFLAGS " in
  1.6537 +    *" -library=stlport4 "*)
  1.6538 +      solaris_use_stlport4=yes
  1.6539 +      ;;
  1.6540 +    esac
  1.6541 +
  1.6542 +    # Adding this requires a known-good setup of shared libraries for
  1.6543 +    # Sun compiler versions before 5.6, else PIC objects from an old
  1.6544 +    # archive will be linked into the output, leading to subtle bugs.
  1.6545 +    if test "$solaris_use_stlport4" != yes; then
  1.6546 +      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
  1.6547 +    fi
  1.6548 +    ;;
  1.6549 +  esac
  1.6550 +  ;;
  1.6551 +esac
  1.6552 +])
  1.6553 +
  1.6554 +case " $_LT_TAGVAR(postdeps, $1) " in
  1.6555 +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
  1.6556 +esac
  1.6557 + _LT_TAGVAR(compiler_lib_search_dirs, $1)=
  1.6558 +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
  1.6559 + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
  1.6560 +fi
  1.6561 +_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
  1.6562 +    [The directories searched by this compiler when creating a shared library])
  1.6563 +_LT_TAGDECL([], [predep_objects], [1],
  1.6564 +    [Dependencies to place before and after the objects being linked to
  1.6565 +    create a shared library])
  1.6566 +_LT_TAGDECL([], [postdep_objects], [1])
  1.6567 +_LT_TAGDECL([], [predeps], [1])
  1.6568 +_LT_TAGDECL([], [postdeps], [1])
  1.6569 +_LT_TAGDECL([], [compiler_lib_search_path], [1],
  1.6570 +    [The library search path used internally by the compiler when linking
  1.6571 +    a shared library])
  1.6572 +])# _LT_SYS_HIDDEN_LIBDEPS
  1.6573 +
  1.6574 +
  1.6575 +# _LT_PROG_F77
  1.6576 +# ------------
  1.6577 +# Since AC_PROG_F77 is broken, in that it returns the empty string
  1.6578 +# if there is no fortran compiler, we have our own version here.
  1.6579 +m4_defun([_LT_PROG_F77],
  1.6580 +[
  1.6581 +pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
  1.6582 +AC_PROG_F77
  1.6583 +if test -z "$F77" || test "X$F77" = "Xno"; then
  1.6584 +  _lt_disable_F77=yes
  1.6585 +fi
  1.6586 +popdef([AC_MSG_ERROR])
  1.6587 +])# _LT_PROG_F77
  1.6588 +
  1.6589 +dnl aclocal-1.4 backwards compatibility:
  1.6590 +dnl AC_DEFUN([_LT_PROG_F77], [])
  1.6591 +
  1.6592 +
  1.6593 +# _LT_LANG_F77_CONFIG([TAG])
  1.6594 +# --------------------------
  1.6595 +# Ensure that the configuration variables for a Fortran 77 compiler are
  1.6596 +# suitably defined.  These variables are subsequently used by _LT_CONFIG
  1.6597 +# to write the compiler configuration to `libtool'.
  1.6598 +m4_defun([_LT_LANG_F77_CONFIG],
  1.6599 +[AC_REQUIRE([_LT_PROG_F77])dnl
  1.6600 +AC_LANG_PUSH(Fortran 77)
  1.6601 +
  1.6602 +_LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.6603 +_LT_TAGVAR(allow_undefined_flag, $1)=
  1.6604 +_LT_TAGVAR(always_export_symbols, $1)=no
  1.6605 +_LT_TAGVAR(archive_expsym_cmds, $1)=
  1.6606 +_LT_TAGVAR(export_dynamic_flag_spec, $1)=
  1.6607 +_LT_TAGVAR(hardcode_direct, $1)=no
  1.6608 +_LT_TAGVAR(hardcode_direct_absolute, $1)=no
  1.6609 +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.6610 +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  1.6611 +_LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.6612 +_LT_TAGVAR(hardcode_minus_L, $1)=no
  1.6613 +_LT_TAGVAR(hardcode_automatic, $1)=no
  1.6614 +_LT_TAGVAR(inherit_rpath, $1)=no
  1.6615 +_LT_TAGVAR(module_cmds, $1)=
  1.6616 +_LT_TAGVAR(module_expsym_cmds, $1)=
  1.6617 +_LT_TAGVAR(link_all_deplibs, $1)=unknown
  1.6618 +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  1.6619 +_LT_TAGVAR(no_undefined_flag, $1)=
  1.6620 +_LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.6621 +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  1.6622 +
  1.6623 +# Source file extension for f77 test sources.
  1.6624 +ac_ext=f
  1.6625 +
  1.6626 +# Object file extension for compiled f77 test sources.
  1.6627 +objext=o
  1.6628 +_LT_TAGVAR(objext, $1)=$objext
  1.6629 +
  1.6630 +# No sense in running all these tests if we already determined that
  1.6631 +# the F77 compiler isn't working.  Some variables (like enable_shared)
  1.6632 +# are currently assumed to apply to all compilers on this platform,
  1.6633 +# and will be corrupted by setting them based on a non-working compiler.
  1.6634 +if test "$_lt_disable_F77" != yes; then
  1.6635 +  # Code to be used in simple compile tests
  1.6636 +  lt_simple_compile_test_code="\
  1.6637 +      subroutine t
  1.6638 +      return
  1.6639 +      end
  1.6640 +"
  1.6641 +
  1.6642 +  # Code to be used in simple link tests
  1.6643 +  lt_simple_link_test_code="\
  1.6644 +      program t
  1.6645 +      end
  1.6646 +"
  1.6647 +
  1.6648 +  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  1.6649 +  _LT_TAG_COMPILER
  1.6650 +
  1.6651 +  # save warnings/boilerplate of simple test code
  1.6652 +  _LT_COMPILER_BOILERPLATE
  1.6653 +  _LT_LINKER_BOILERPLATE
  1.6654 +
  1.6655 +  # Allow CC to be a program name with arguments.
  1.6656 +  lt_save_CC="$CC"
  1.6657 +  lt_save_GCC=$GCC
  1.6658 +  CC=${F77-"f77"}
  1.6659 +  compiler=$CC
  1.6660 +  _LT_TAGVAR(compiler, $1)=$CC
  1.6661 +  _LT_CC_BASENAME([$compiler])
  1.6662 +  GCC=$G77
  1.6663 +  if test -n "$compiler"; then
  1.6664 +    AC_MSG_CHECKING([if libtool supports shared libraries])
  1.6665 +    AC_MSG_RESULT([$can_build_shared])
  1.6666 +
  1.6667 +    AC_MSG_CHECKING([whether to build shared libraries])
  1.6668 +    test "$can_build_shared" = "no" && enable_shared=no
  1.6669 +
  1.6670 +    # On AIX, shared libraries and static libraries use the same namespace, and
  1.6671 +    # are all built from PIC.
  1.6672 +    case $host_os in
  1.6673 +      aix3*)
  1.6674 +        test "$enable_shared" = yes && enable_static=no
  1.6675 +        if test -n "$RANLIB"; then
  1.6676 +          archive_cmds="$archive_cmds~\$RANLIB \$lib"
  1.6677 +          postinstall_cmds='$RANLIB $lib'
  1.6678 +        fi
  1.6679 +        ;;
  1.6680 +      aix[[4-9]]*)
  1.6681 +	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
  1.6682 +	  test "$enable_shared" = yes && enable_static=no
  1.6683 +	fi
  1.6684 +        ;;
  1.6685 +    esac
  1.6686 +    AC_MSG_RESULT([$enable_shared])
  1.6687 +
  1.6688 +    AC_MSG_CHECKING([whether to build static libraries])
  1.6689 +    # Make sure either enable_shared or enable_static is yes.
  1.6690 +    test "$enable_shared" = yes || enable_static=yes
  1.6691 +    AC_MSG_RESULT([$enable_static])
  1.6692 +
  1.6693 +    _LT_TAGVAR(GCC, $1)="$G77"
  1.6694 +    _LT_TAGVAR(LD, $1)="$LD"
  1.6695 +
  1.6696 +    ## CAVEAT EMPTOR:
  1.6697 +    ## There is no encapsulation within the following macros, do not change
  1.6698 +    ## the running order or otherwise move them around unless you know exactly
  1.6699 +    ## what you are doing...
  1.6700 +    _LT_COMPILER_PIC($1)
  1.6701 +    _LT_COMPILER_C_O($1)
  1.6702 +    _LT_COMPILER_FILE_LOCKS($1)
  1.6703 +    _LT_LINKER_SHLIBS($1)
  1.6704 +    _LT_SYS_DYNAMIC_LINKER($1)
  1.6705 +    _LT_LINKER_HARDCODE_LIBPATH($1)
  1.6706 +
  1.6707 +    _LT_CONFIG($1)
  1.6708 +  fi # test -n "$compiler"
  1.6709 +
  1.6710 +  GCC=$lt_save_GCC
  1.6711 +  CC="$lt_save_CC"
  1.6712 +fi # test "$_lt_disable_F77" != yes
  1.6713 +
  1.6714 +AC_LANG_POP
  1.6715 +])# _LT_LANG_F77_CONFIG
  1.6716 +
  1.6717 +
  1.6718 +# _LT_PROG_FC
  1.6719 +# -----------
  1.6720 +# Since AC_PROG_FC is broken, in that it returns the empty string
  1.6721 +# if there is no fortran compiler, we have our own version here.
  1.6722 +m4_defun([_LT_PROG_FC],
  1.6723 +[
  1.6724 +pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
  1.6725 +AC_PROG_FC
  1.6726 +if test -z "$FC" || test "X$FC" = "Xno"; then
  1.6727 +  _lt_disable_FC=yes
  1.6728 +fi
  1.6729 +popdef([AC_MSG_ERROR])
  1.6730 +])# _LT_PROG_FC
  1.6731 +
  1.6732 +dnl aclocal-1.4 backwards compatibility:
  1.6733 +dnl AC_DEFUN([_LT_PROG_FC], [])
  1.6734 +
  1.6735 +
  1.6736 +# _LT_LANG_FC_CONFIG([TAG])
  1.6737 +# -------------------------
  1.6738 +# Ensure that the configuration variables for a Fortran compiler are
  1.6739 +# suitably defined.  These variables are subsequently used by _LT_CONFIG
  1.6740 +# to write the compiler configuration to `libtool'.
  1.6741 +m4_defun([_LT_LANG_FC_CONFIG],
  1.6742 +[AC_REQUIRE([_LT_PROG_FC])dnl
  1.6743 +AC_LANG_PUSH(Fortran)
  1.6744 +
  1.6745 +_LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.6746 +_LT_TAGVAR(allow_undefined_flag, $1)=
  1.6747 +_LT_TAGVAR(always_export_symbols, $1)=no
  1.6748 +_LT_TAGVAR(archive_expsym_cmds, $1)=
  1.6749 +_LT_TAGVAR(export_dynamic_flag_spec, $1)=
  1.6750 +_LT_TAGVAR(hardcode_direct, $1)=no
  1.6751 +_LT_TAGVAR(hardcode_direct_absolute, $1)=no
  1.6752 +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  1.6753 +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  1.6754 +_LT_TAGVAR(hardcode_libdir_separator, $1)=
  1.6755 +_LT_TAGVAR(hardcode_minus_L, $1)=no
  1.6756 +_LT_TAGVAR(hardcode_automatic, $1)=no
  1.6757 +_LT_TAGVAR(inherit_rpath, $1)=no
  1.6758 +_LT_TAGVAR(module_cmds, $1)=
  1.6759 +_LT_TAGVAR(module_expsym_cmds, $1)=
  1.6760 +_LT_TAGVAR(link_all_deplibs, $1)=unknown
  1.6761 +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  1.6762 +_LT_TAGVAR(no_undefined_flag, $1)=
  1.6763 +_LT_TAGVAR(whole_archive_flag_spec, $1)=
  1.6764 +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  1.6765 +
  1.6766 +# Source file extension for fc test sources.
  1.6767 +ac_ext=${ac_fc_srcext-f}
  1.6768 +
  1.6769 +# Object file extension for compiled fc test sources.
  1.6770 +objext=o
  1.6771 +_LT_TAGVAR(objext, $1)=$objext
  1.6772 +
  1.6773 +# No sense in running all these tests if we already determined that
  1.6774 +# the FC compiler isn't working.  Some variables (like enable_shared)
  1.6775 +# are currently assumed to apply to all compilers on this platform,
  1.6776 +# and will be corrupted by setting them based on a non-working compiler.
  1.6777 +if test "$_lt_disable_FC" != yes; then
  1.6778 +  # Code to be used in simple compile tests
  1.6779 +  lt_simple_compile_test_code="\
  1.6780 +      subroutine t
  1.6781 +      return
  1.6782 +      end
  1.6783 +"
  1.6784 +
  1.6785 +  # Code to be used in simple link tests
  1.6786 +  lt_simple_link_test_code="\
  1.6787 +      program t
  1.6788 +      end
  1.6789 +"
  1.6790 +
  1.6791 +  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  1.6792 +  _LT_TAG_COMPILER
  1.6793 +
  1.6794 +  # save warnings/boilerplate of simple test code
  1.6795 +  _LT_COMPILER_BOILERPLATE
  1.6796 +  _LT_LINKER_BOILERPLATE
  1.6797 +
  1.6798 +  # Allow CC to be a program name with arguments.
  1.6799 +  lt_save_CC="$CC"
  1.6800 +  lt_save_GCC=$GCC
  1.6801 +  CC=${FC-"f95"}
  1.6802 +  compiler=$CC
  1.6803 +  GCC=$ac_cv_fc_compiler_gnu
  1.6804 +
  1.6805 +  _LT_TAGVAR(compiler, $1)=$CC
  1.6806 +  _LT_CC_BASENAME([$compiler])
  1.6807 +
  1.6808 +  if test -n "$compiler"; then
  1.6809 +    AC_MSG_CHECKING([if libtool supports shared libraries])
  1.6810 +    AC_MSG_RESULT([$can_build_shared])
  1.6811 +
  1.6812 +    AC_MSG_CHECKING([whether to build shared libraries])
  1.6813 +    test "$can_build_shared" = "no" && enable_shared=no
  1.6814 +
  1.6815 +    # On AIX, shared libraries and static libraries use the same namespace, and
  1.6816 +    # are all built from PIC.
  1.6817 +    case $host_os in
  1.6818 +      aix3*)
  1.6819 +        test "$enable_shared" = yes && enable_static=no
  1.6820 +        if test -n "$RANLIB"; then
  1.6821 +          archive_cmds="$archive_cmds~\$RANLIB \$lib"
  1.6822 +          postinstall_cmds='$RANLIB $lib'
  1.6823 +        fi
  1.6824 +        ;;
  1.6825 +      aix[[4-9]]*)
  1.6826 +	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
  1.6827 +	  test "$enable_shared" = yes && enable_static=no
  1.6828 +	fi
  1.6829 +        ;;
  1.6830 +    esac
  1.6831 +    AC_MSG_RESULT([$enable_shared])
  1.6832 +
  1.6833 +    AC_MSG_CHECKING([whether to build static libraries])
  1.6834 +    # Make sure either enable_shared or enable_static is yes.
  1.6835 +    test "$enable_shared" = yes || enable_static=yes
  1.6836 +    AC_MSG_RESULT([$enable_static])
  1.6837 +
  1.6838 +    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
  1.6839 +    _LT_TAGVAR(LD, $1)="$LD"
  1.6840 +
  1.6841 +    ## CAVEAT EMPTOR:
  1.6842 +    ## There is no encapsulation within the following macros, do not change
  1.6843 +    ## the running order or otherwise move them around unless you know exactly
  1.6844 +    ## what you are doing...
  1.6845 +    _LT_SYS_HIDDEN_LIBDEPS($1)
  1.6846 +    _LT_COMPILER_PIC($1)
  1.6847 +    _LT_COMPILER_C_O($1)
  1.6848 +    _LT_COMPILER_FILE_LOCKS($1)
  1.6849 +    _LT_LINKER_SHLIBS($1)
  1.6850 +    _LT_SYS_DYNAMIC_LINKER($1)
  1.6851 +    _LT_LINKER_HARDCODE_LIBPATH($1)
  1.6852 +
  1.6853 +    _LT_CONFIG($1)
  1.6854 +  fi # test -n "$compiler"
  1.6855 +
  1.6856 +  GCC=$lt_save_GCC
  1.6857 +  CC="$lt_save_CC"
  1.6858 +fi # test "$_lt_disable_FC" != yes
  1.6859 +
  1.6860 +AC_LANG_POP
  1.6861 +])# _LT_LANG_FC_CONFIG
  1.6862 +
  1.6863 +
  1.6864 +# _LT_LANG_GCJ_CONFIG([TAG])
  1.6865 +# --------------------------
  1.6866 +# Ensure that the configuration variables for the GNU Java Compiler compiler
  1.6867 +# are suitably defined.  These variables are subsequently used by _LT_CONFIG
  1.6868 +# to write the compiler configuration to `libtool'.
  1.6869 +m4_defun([_LT_LANG_GCJ_CONFIG],
  1.6870 +[AC_REQUIRE([LT_PROG_GCJ])dnl
  1.6871 +AC_LANG_SAVE
  1.6872 +
  1.6873 +# Source file extension for Java test sources.
  1.6874 +ac_ext=java
  1.6875 +
  1.6876 +# Object file extension for compiled Java test sources.
  1.6877 +objext=o
  1.6878 +_LT_TAGVAR(objext, $1)=$objext
  1.6879 +
  1.6880 +# Code to be used in simple compile tests
  1.6881 +lt_simple_compile_test_code="class foo {}"
  1.6882 +
  1.6883 +# Code to be used in simple link tests
  1.6884 +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
  1.6885 +
  1.6886 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
  1.6887 +_LT_TAG_COMPILER
  1.6888 +
  1.6889 +# save warnings/boilerplate of simple test code
  1.6890 +_LT_COMPILER_BOILERPLATE
  1.6891 +_LT_LINKER_BOILERPLATE
  1.6892 +
  1.6893 +# Allow CC to be a program name with arguments.
  1.6894 +lt_save_CC="$CC"
  1.6895 +lt_save_GCC=$GCC
  1.6896 +GCC=yes
  1.6897 +CC=${GCJ-"gcj"}
  1.6898 +compiler=$CC
  1.6899 +_LT_TAGVAR(compiler, $1)=$CC
  1.6900 +_LT_TAGVAR(LD, $1)="$LD"
  1.6901 +_LT_CC_BASENAME([$compiler])
  1.6902 +
  1.6903 +# GCJ did not exist at the time GCC didn't implicitly link libc in.
  1.6904 +_LT_TAGVAR(archive_cmds_need_lc, $1)=no
  1.6905 +
  1.6906 +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  1.6907 +
  1.6908 +## CAVEAT EMPTOR:
  1.6909 +## There is no encapsulation within the following macros, do not change
  1.6910 +## the running order or otherwise move them around unless you know exactly
  1.6911 +## what you are doing...
  1.6912 +if test -n "$compiler"; then
  1.6913 +  _LT_COMPILER_NO_RTTI($1)
  1.6914 +  _LT_COMPILER_PIC($1)
  1.6915 +  _LT_COMPILER_C_O($1)
  1.6916 +  _LT_COMPILER_FILE_LOCKS($1)
  1.6917 +  _LT_LINKER_SHLIBS($1)
  1.6918 +  _LT_LINKER_HARDCODE_LIBPATH($1)
  1.6919 +
  1.6920 +  _LT_CONFIG($1)
  1.6921 +fi
  1.6922 +
  1.6923 +AC_LANG_RESTORE
  1.6924 +
  1.6925 +GCC=$lt_save_GCC
  1.6926 +CC="$lt_save_CC"
  1.6927 +])# _LT_LANG_GCJ_CONFIG
  1.6928 +
  1.6929 +
  1.6930 +# _LT_LANG_RC_CONFIG([TAG])
  1.6931 +# -------------------------
  1.6932 +# Ensure that the configuration variables for the Windows resource compiler
  1.6933 +# are suitably defined.  These variables are subsequently used by _LT_CONFIG
  1.6934 +# to write the compiler configuration to `libtool'.
  1.6935 +m4_defun([_LT_LANG_RC_CONFIG],
  1.6936 +[AC_REQUIRE([LT_PROG_RC])dnl
  1.6937 +AC_LANG_SAVE
  1.6938 +
  1.6939 +# Source file extension for RC test sources.
  1.6940 +ac_ext=rc
  1.6941 +
  1.6942 +# Object file extension for compiled RC test sources.
  1.6943 +objext=o
  1.6944 +_LT_TAGVAR(objext, $1)=$objext
  1.6945 +
  1.6946 +# Code to be used in simple compile tests
  1.6947 +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
  1.6948 +
  1.6949 +# Code to be used in simple link tests
  1.6950 +lt_simple_link_test_code="$lt_simple_compile_test_code"
  1.6951 +
  1.6952 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
  1.6953 +_LT_TAG_COMPILER
  1.6954 +
  1.6955 +# save warnings/boilerplate of simple test code
  1.6956 +_LT_COMPILER_BOILERPLATE
  1.6957 +_LT_LINKER_BOILERPLATE
  1.6958 +
  1.6959 +# Allow CC to be a program name with arguments.
  1.6960 +lt_save_CC="$CC"
  1.6961 +lt_save_GCC=$GCC
  1.6962 +GCC=
  1.6963 +CC=${RC-"windres"}
  1.6964 +compiler=$CC
  1.6965 +_LT_TAGVAR(compiler, $1)=$CC
  1.6966 +_LT_CC_BASENAME([$compiler])
  1.6967 +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
  1.6968 +
  1.6969 +if test -n "$compiler"; then
  1.6970 +  :
  1.6971 +  _LT_CONFIG($1)
  1.6972 +fi
  1.6973 +
  1.6974 +GCC=$lt_save_GCC
  1.6975 +AC_LANG_RESTORE
  1.6976 +CC="$lt_save_CC"
  1.6977 +])# _LT_LANG_RC_CONFIG
  1.6978 +
  1.6979 +
  1.6980 +# LT_PROG_GCJ
  1.6981 +# -----------
  1.6982 +AC_DEFUN([LT_PROG_GCJ],
  1.6983 +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
  1.6984 +  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
  1.6985 +    [AC_CHECK_TOOL(GCJ, gcj,)
  1.6986 +      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
  1.6987 +      AC_SUBST(GCJFLAGS)])])[]dnl
  1.6988 +])
  1.6989 +
  1.6990 +# Old name:
  1.6991 +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
  1.6992 +dnl aclocal-1.4 backwards compatibility:
  1.6993 +dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
  1.6994 +
  1.6995 +
  1.6996 +# LT_PROG_RC
  1.6997 +# ----------
  1.6998 +AC_DEFUN([LT_PROG_RC],
  1.6999 +[AC_CHECK_TOOL(RC, windres,)
  1.7000 +])
  1.7001 +
  1.7002 +# Old name:
  1.7003 +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
  1.7004 +dnl aclocal-1.4 backwards compatibility:
  1.7005 +dnl AC_DEFUN([LT_AC_PROG_RC], [])
  1.7006 +
  1.7007 +
  1.7008 +# _LT_DECL_EGREP
  1.7009 +# --------------
  1.7010 +# If we don't have a new enough Autoconf to choose the best grep
  1.7011 +# available, choose the one first in the user's PATH.
  1.7012 +m4_defun([_LT_DECL_EGREP],
  1.7013 +[AC_REQUIRE([AC_PROG_EGREP])dnl
  1.7014 +AC_REQUIRE([AC_PROG_FGREP])dnl
  1.7015 +test -z "$GREP" && GREP=grep
  1.7016 +_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
  1.7017 +_LT_DECL([], [EGREP], [1], [An ERE matcher])
  1.7018 +_LT_DECL([], [FGREP], [1], [A literal string matcher])
  1.7019 +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
  1.7020 +AC_SUBST([GREP])
  1.7021 +])
  1.7022 +
  1.7023 +
  1.7024 +# _LT_DECL_OBJDUMP
  1.7025 +# --------------
  1.7026 +# If we don't have a new enough Autoconf to choose the best objdump
  1.7027 +# available, choose the one first in the user's PATH.
  1.7028 +m4_defun([_LT_DECL_OBJDUMP],
  1.7029 +[AC_CHECK_TOOL(OBJDUMP, objdump, false)
  1.7030 +test -z "$OBJDUMP" && OBJDUMP=objdump
  1.7031 +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
  1.7032 +AC_SUBST([OBJDUMP])
  1.7033 +])
  1.7034 +
  1.7035 +
  1.7036 +# _LT_DECL_SED
  1.7037 +# ------------
  1.7038 +# Check for a fully-functional sed program, that truncates
  1.7039 +# as few characters as possible.  Prefer GNU sed if found.
  1.7040 +m4_defun([_LT_DECL_SED],
  1.7041 +[AC_PROG_SED
  1.7042 +test -z "$SED" && SED=sed
  1.7043 +Xsed="$SED -e 1s/^X//"
  1.7044 +_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
  1.7045 +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
  1.7046 +    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
  1.7047 +])# _LT_DECL_SED
  1.7048 +
  1.7049 +m4_ifndef([AC_PROG_SED], [
  1.7050 +############################################################
  1.7051 +# NOTE: This macro has been submitted for inclusion into   #
  1.7052 +#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
  1.7053 +#  a released version of Autoconf we should remove this    #
  1.7054 +#  macro and use it instead.                               #
  1.7055 +############################################################
  1.7056 +
  1.7057 +m4_defun([AC_PROG_SED],
  1.7058 +[AC_MSG_CHECKING([for a sed that does not truncate output])
  1.7059 +AC_CACHE_VAL(lt_cv_path_SED,
  1.7060 +[# Loop through the user's path and test for sed and gsed.
  1.7061 +# Then use that list of sed's as ones to test for truncation.
  1.7062 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  1.7063 +for as_dir in $PATH
  1.7064 +do
  1.7065 +  IFS=$as_save_IFS
  1.7066 +  test -z "$as_dir" && as_dir=.
  1.7067 +  for lt_ac_prog in sed gsed; do
  1.7068 +    for ac_exec_ext in '' $ac_executable_extensions; do
  1.7069 +      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
  1.7070 +        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
  1.7071 +      fi
  1.7072 +    done
  1.7073 +  done
  1.7074 +done
  1.7075 +IFS=$as_save_IFS
  1.7076 +lt_ac_max=0
  1.7077 +lt_ac_count=0
  1.7078 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris
  1.7079 +# along with /bin/sed that truncates output.
  1.7080 +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
  1.7081 +  test ! -f $lt_ac_sed && continue
  1.7082 +  cat /dev/null > conftest.in
  1.7083 +  lt_ac_count=0
  1.7084 +  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
  1.7085 +  # Check for GNU sed and select it if it is found.
  1.7086 +  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
  1.7087 +    lt_cv_path_SED=$lt_ac_sed
  1.7088 +    break
  1.7089 +  fi
  1.7090 +  while true; do
  1.7091 +    cat conftest.in conftest.in >conftest.tmp
  1.7092 +    mv conftest.tmp conftest.in
  1.7093 +    cp conftest.in conftest.nl
  1.7094 +    echo >>conftest.nl
  1.7095 +    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
  1.7096 +    cmp -s conftest.out conftest.nl || break
  1.7097 +    # 10000 chars as input seems more than enough
  1.7098 +    test $lt_ac_count -gt 10 && break
  1.7099 +    lt_ac_count=`expr $lt_ac_count + 1`
  1.7100 +    if test $lt_ac_count -gt $lt_ac_max; then
  1.7101 +      lt_ac_max=$lt_ac_count
  1.7102 +      lt_cv_path_SED=$lt_ac_sed
  1.7103 +    fi
  1.7104 +  done
  1.7105 +done
  1.7106 +])
  1.7107 +SED=$lt_cv_path_SED
  1.7108 +AC_SUBST([SED])
  1.7109 +AC_MSG_RESULT([$SED])
  1.7110 +])#AC_PROG_SED
  1.7111 +])#m4_ifndef
  1.7112 +
  1.7113 +# Old name:
  1.7114 +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
  1.7115 +dnl aclocal-1.4 backwards compatibility:
  1.7116 +dnl AC_DEFUN([LT_AC_PROG_SED], [])
  1.7117 +
  1.7118 +
  1.7119 +# _LT_CHECK_SHELL_FEATURES
  1.7120 +# ------------------------
  1.7121 +# Find out whether the shell is Bourne or XSI compatible,
  1.7122 +# or has some other useful features.
  1.7123 +m4_defun([_LT_CHECK_SHELL_FEATURES],
  1.7124 +[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
  1.7125 +# Try some XSI features
  1.7126 +xsi_shell=no
  1.7127 +( _lt_dummy="a/b/c"
  1.7128 +  test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
  1.7129 +      = c,a/b,, \
  1.7130 +    && eval 'test $(( 1 + 1 )) -eq 2 \
  1.7131 +    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
  1.7132 +  && xsi_shell=yes
  1.7133 +AC_MSG_RESULT([$xsi_shell])
  1.7134 +_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
  1.7135 +
  1.7136 +AC_MSG_CHECKING([whether the shell understands "+="])
  1.7137 +lt_shell_append=no
  1.7138 +( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
  1.7139 +    >/dev/null 2>&1 \
  1.7140 +  && lt_shell_append=yes
  1.7141 +AC_MSG_RESULT([$lt_shell_append])
  1.7142 +_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
  1.7143 +
  1.7144 +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  1.7145 +  lt_unset=unset
  1.7146 +else
  1.7147 +  lt_unset=false
  1.7148 +fi
  1.7149 +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
  1.7150 +
  1.7151 +# test EBCDIC or ASCII
  1.7152 +case `echo X|tr X '\101'` in
  1.7153 + A) # ASCII based system
  1.7154 +    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
  1.7155 +  lt_SP2NL='tr \040 \012'
  1.7156 +  lt_NL2SP='tr \015\012 \040\040'
  1.7157 +  ;;
  1.7158 + *) # EBCDIC based system
  1.7159 +  lt_SP2NL='tr \100 \n'
  1.7160 +  lt_NL2SP='tr \r\n \100\100'
  1.7161 +  ;;
  1.7162 +esac
  1.7163 +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
  1.7164 +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
  1.7165 +])# _LT_CHECK_SHELL_FEATURES
  1.7166 +
  1.7167 +
  1.7168 +# _LT_PROG_XSI_SHELLFNS
  1.7169 +# ---------------------
  1.7170 +# Bourne and XSI compatible variants of some useful shell functions.
  1.7171 +m4_defun([_LT_PROG_XSI_SHELLFNS],
  1.7172 +[case $xsi_shell in
  1.7173 +  yes)
  1.7174 +    cat << \_LT_EOF >> "$cfgfile"
  1.7175 +
  1.7176 +# func_dirname file append nondir_replacement
  1.7177 +# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
  1.7178 +# otherwise set result to NONDIR_REPLACEMENT.
  1.7179 +func_dirname ()
  1.7180 +{
  1.7181 +  case ${1} in
  1.7182 +    */*) func_dirname_result="${1%/*}${2}" ;;
  1.7183 +    *  ) func_dirname_result="${3}" ;;
  1.7184 +  esac
  1.7185 +}
  1.7186 +
  1.7187 +# func_basename file
  1.7188 +func_basename ()
  1.7189 +{
  1.7190 +  func_basename_result="${1##*/}"
  1.7191 +}
  1.7192 +
  1.7193 +# func_dirname_and_basename file append nondir_replacement
  1.7194 +# perform func_basename and func_dirname in a single function
  1.7195 +# call:
  1.7196 +#   dirname:  Compute the dirname of FILE.  If nonempty,
  1.7197 +#             add APPEND to the result, otherwise set result
  1.7198 +#             to NONDIR_REPLACEMENT.
  1.7199 +#             value returned in "$func_dirname_result"
  1.7200 +#   basename: Compute filename of FILE.
  1.7201 +#             value retuned in "$func_basename_result"
  1.7202 +# Implementation must be kept synchronized with func_dirname
  1.7203 +# and func_basename. For efficiency, we do not delegate to
  1.7204 +# those functions but instead duplicate the functionality here.
  1.7205 +func_dirname_and_basename ()
  1.7206 +{
  1.7207 +  case ${1} in
  1.7208 +    */*) func_dirname_result="${1%/*}${2}" ;;
  1.7209 +    *  ) func_dirname_result="${3}" ;;
  1.7210 +  esac
  1.7211 +  func_basename_result="${1##*/}"
  1.7212 +}
  1.7213 +
  1.7214 +# func_stripname prefix suffix name
  1.7215 +# strip PREFIX and SUFFIX off of NAME.
  1.7216 +# PREFIX and SUFFIX must not contain globbing or regex special
  1.7217 +# characters, hashes, percent signs, but SUFFIX may contain a leading
  1.7218 +# dot (in which case that matches only a dot).
  1.7219 +func_stripname ()
  1.7220 +{
  1.7221 +  # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
  1.7222 +  # positional parameters, so assign one to ordinary parameter first.
  1.7223 +  func_stripname_result=${3}
  1.7224 +  func_stripname_result=${func_stripname_result#"${1}"}
  1.7225 +  func_stripname_result=${func_stripname_result%"${2}"}
  1.7226 +}
  1.7227 +
  1.7228 +# func_opt_split
  1.7229 +func_opt_split ()
  1.7230 +{
  1.7231 +  func_opt_split_opt=${1%%=*}
  1.7232 +  func_opt_split_arg=${1#*=}
  1.7233 +}
  1.7234 +
  1.7235 +# func_lo2o object
  1.7236 +func_lo2o ()
  1.7237 +{
  1.7238 +  case ${1} in
  1.7239 +    *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
  1.7240 +    *)    func_lo2o_result=${1} ;;
  1.7241 +  esac
  1.7242 +}
  1.7243 +
  1.7244 +# func_xform libobj-or-source
  1.7245 +func_xform ()
  1.7246 +{
  1.7247 +  func_xform_result=${1%.*}.lo
  1.7248 +}
  1.7249 +
  1.7250 +# func_arith arithmetic-term...
  1.7251 +func_arith ()
  1.7252 +{
  1.7253 +  func_arith_result=$(( $[*] ))
  1.7254 +}
  1.7255 +
  1.7256 +# func_len string
  1.7257 +# STRING may not start with a hyphen.
  1.7258 +func_len ()
  1.7259 +{
  1.7260 +  func_len_result=${#1}
  1.7261 +}
  1.7262 +
  1.7263 +_LT_EOF
  1.7264 +    ;;
  1.7265 +  *) # Bourne compatible functions.
  1.7266 +    cat << \_LT_EOF >> "$cfgfile"
  1.7267 +
  1.7268 +# func_dirname file append nondir_replacement
  1.7269 +# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
  1.7270 +# otherwise set result to NONDIR_REPLACEMENT.
  1.7271 +func_dirname ()
  1.7272 +{
  1.7273 +  # Extract subdirectory from the argument.
  1.7274 +  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
  1.7275 +  if test "X$func_dirname_result" = "X${1}"; then
  1.7276 +    func_dirname_result="${3}"
  1.7277 +  else
  1.7278 +    func_dirname_result="$func_dirname_result${2}"
  1.7279 +  fi
  1.7280 +}
  1.7281 +
  1.7282 +# func_basename file
  1.7283 +func_basename ()
  1.7284 +{
  1.7285 +  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
  1.7286 +}
  1.7287 +
  1.7288 +dnl func_dirname_and_basename
  1.7289 +dnl A portable version of this function is already defined in general.m4sh
  1.7290 +dnl so there is no need for it here.
  1.7291 +
  1.7292 +# func_stripname prefix suffix name
  1.7293 +# strip PREFIX and SUFFIX off of NAME.
  1.7294 +# PREFIX and SUFFIX must not contain globbing or regex special
  1.7295 +# characters, hashes, percent signs, but SUFFIX may contain a leading
  1.7296 +# dot (in which case that matches only a dot).
  1.7297 +# func_strip_suffix prefix name
  1.7298 +func_stripname ()
  1.7299 +{
  1.7300 +  case ${2} in
  1.7301 +    .*) func_stripname_result=`$ECHO "X${3}" \
  1.7302 +           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
  1.7303 +    *)  func_stripname_result=`$ECHO "X${3}" \
  1.7304 +           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
  1.7305 +  esac
  1.7306 +}
  1.7307 +
  1.7308 +# sed scripts:
  1.7309 +my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
  1.7310 +my_sed_long_arg='1s/^-[[^=]]*=//'
  1.7311 +
  1.7312 +# func_opt_split
  1.7313 +func_opt_split ()
  1.7314 +{
  1.7315 +  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
  1.7316 +  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
  1.7317 +}
  1.7318 +
  1.7319 +# func_lo2o object
  1.7320 +func_lo2o ()
  1.7321 +{
  1.7322 +  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
  1.7323 +}
  1.7324 +
  1.7325 +# func_xform libobj-or-source
  1.7326 +func_xform ()
  1.7327 +{
  1.7328 +  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
  1.7329 +}
  1.7330 +
  1.7331 +# func_arith arithmetic-term...
  1.7332 +func_arith ()
  1.7333 +{
  1.7334 +  func_arith_result=`expr "$[@]"`
  1.7335 +}
  1.7336 +
  1.7337 +# func_len string
  1.7338 +# STRING may not start with a hyphen.
  1.7339 +func_len ()
  1.7340 +{
  1.7341 +  func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
  1.7342 +}
  1.7343 +
  1.7344 +_LT_EOF
  1.7345 +esac
  1.7346 +
  1.7347 +case $lt_shell_append in
  1.7348 +  yes)
  1.7349 +    cat << \_LT_EOF >> "$cfgfile"
  1.7350 +
  1.7351 +# func_append var value
  1.7352 +# Append VALUE to the end of shell variable VAR.
  1.7353 +func_append ()
  1.7354 +{
  1.7355 +  eval "$[1]+=\$[2]"
  1.7356 +}
  1.7357 +_LT_EOF
  1.7358 +    ;;
  1.7359 +  *)
  1.7360 +    cat << \_LT_EOF >> "$cfgfile"
  1.7361 +
  1.7362 +# func_append var value
  1.7363 +# Append VALUE to the end of shell variable VAR.
  1.7364 +func_append ()
  1.7365 +{
  1.7366 +  eval "$[1]=\$$[1]\$[2]"
  1.7367 +}
  1.7368 +
  1.7369 +_LT_EOF
  1.7370 +    ;;
  1.7371 +  esac
  1.7372 +])
  1.7373 +
  1.7374 +##############################################################################
  1.7375 +# ltdl.m4 - Configure ltdl for the target system. -*-Autoconf-*-
  1.7376 +#
  1.7377 +#   Copyright (C) 1999-2006, 2007, 2008 Free Software Foundation, Inc.
  1.7378 +#   Written by Thomas Tanner, 1999
  1.7379 +#
  1.7380 +# This file is free software; the Free Software Foundation gives
  1.7381 +# unlimited permission to copy and/or distribute it, with or without
  1.7382 +# modifications, as long as this notice is preserved.
  1.7383 +
  1.7384 +# serial 17 LTDL_INIT
  1.7385 +
  1.7386 +# LT_CONFIG_LTDL_DIR(DIRECTORY, [LTDL-MODE])
  1.7387 +# ------------------------------------------
  1.7388 +# DIRECTORY contains the libltdl sources.  It is okay to call this
  1.7389 +# function multiple times, as long as the same DIRECTORY is always given.
  1.7390 +AC_DEFUN([LT_CONFIG_LTDL_DIR],
  1.7391 +[AC_BEFORE([$0], [LTDL_INIT])
  1.7392 +_$0($*)
  1.7393 +])# LT_CONFIG_LTDL_DIR
  1.7394 +
  1.7395 +# We break this out into a separate macro, so that we can call it safely
  1.7396 +# internally without being caught accidentally by the sed scan in libtoolize.
  1.7397 +m4_defun([_LT_CONFIG_LTDL_DIR],
  1.7398 +[dnl remove trailing slashes
  1.7399 +m4_pushdef([_ARG_DIR], m4_bpatsubst([$1], [/*$]))
  1.7400 +m4_case(_LTDL_DIR,
  1.7401 +	[], [dnl only set lt_ltdl_dir if _ARG_DIR is not simply `.'
  1.7402 +	     m4_if(_ARG_DIR, [.],
  1.7403 +	             [],
  1.7404 +		 [m4_define([_LTDL_DIR], _ARG_DIR)
  1.7405 +	          _LT_SHELL_INIT([lt_ltdl_dir=']_ARG_DIR['])])],
  1.7406 +    [m4_if(_ARG_DIR, _LTDL_DIR,
  1.7407 +	    [],
  1.7408 +	[m4_fatal([multiple libltdl directories: `]_LTDL_DIR[', `]_ARG_DIR['])])])
  1.7409 +m4_popdef([_ARG_DIR])
  1.7410 +])# _LT_CONFIG_LTDL_DIR
  1.7411 +
  1.7412 +# Initialise:
  1.7413 +m4_define([_LTDL_DIR], [])
  1.7414 +
  1.7415 +
  1.7416 +# _LT_BUILD_PREFIX
  1.7417 +# ----------------
  1.7418 +# If Autoconf is new enough, expand to `${top_build_prefix}', otherwise
  1.7419 +# to `${top_builddir}/'.
  1.7420 +m4_define([_LT_BUILD_PREFIX],
  1.7421 +[m4_ifdef([AC_AUTOCONF_VERSION],
  1.7422 +   [m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]), [2.62]),
  1.7423 +	  [-1], [m4_ifdef([_AC_HAVE_TOP_BUILD_PREFIX],
  1.7424 +			  [${top_build_prefix}],
  1.7425 +			  [${top_builddir}/])],
  1.7426 +	  [${top_build_prefix}])],
  1.7427 +   [${top_builddir}/])[]dnl
  1.7428 +])
  1.7429 +
  1.7430 +
  1.7431 +# LTDL_CONVENIENCE
  1.7432 +# ----------------
  1.7433 +# sets LIBLTDL to the link flags for the libltdl convenience library and
  1.7434 +# LTDLINCL to the include flags for the libltdl header and adds
  1.7435 +# --enable-ltdl-convenience to the configure arguments.  Note that
  1.7436 +# AC_CONFIG_SUBDIRS is not called here.  LIBLTDL will be prefixed with
  1.7437 +# '${top_build_prefix}' if available, otherwise with '${top_builddir}/',
  1.7438 +# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
  1.7439 +# quotes!).  If your package is not flat and you're not using automake,
  1.7440 +# define top_build_prefix, top_builddir, and top_srcdir appropriately
  1.7441 +# in your Makefiles.
  1.7442 +AC_DEFUN([LTDL_CONVENIENCE],
  1.7443 +[AC_BEFORE([$0], [LTDL_INIT])dnl
  1.7444 +dnl Although the argument is deprecated and no longer documented,
  1.7445 +dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
  1.7446 +dnl here make sure it is the same as any other declaration of libltdl's
  1.7447 +dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  1.7448 +dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  1.7449 +m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  1.7450 +_$0()
  1.7451 +])# LTDL_CONVENIENCE
  1.7452 +
  1.7453 +# AC_LIBLTDL_CONVENIENCE accepted a directory argument in older libtools,
  1.7454 +# now we have LT_CONFIG_LTDL_DIR:
  1.7455 +AU_DEFUN([AC_LIBLTDL_CONVENIENCE],
  1.7456 +[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  1.7457 +_LTDL_CONVENIENCE])
  1.7458 +
  1.7459 +dnl aclocal-1.4 backwards compatibility:
  1.7460 +dnl AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [])
  1.7461 +
  1.7462 +
  1.7463 +# _LTDL_CONVENIENCE
  1.7464 +# -----------------
  1.7465 +# Code shared by LTDL_CONVENIENCE and LTDL_INIT([convenience]).
  1.7466 +m4_defun([_LTDL_CONVENIENCE],
  1.7467 +[case $enable_ltdl_convenience in
  1.7468 +  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
  1.7469 +  "") enable_ltdl_convenience=yes
  1.7470 +      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
  1.7471 +esac
  1.7472 +LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
  1.7473 +LTDLDEPS=$LIBLTDL
  1.7474 +LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
  1.7475 +
  1.7476 +AC_SUBST([LIBLTDL])
  1.7477 +AC_SUBST([LTDLDEPS])
  1.7478 +AC_SUBST([LTDLINCL])
  1.7479 +
  1.7480 +# For backwards non-gettext consistent compatibility...
  1.7481 +INCLTDL="$LTDLINCL"
  1.7482 +AC_SUBST([INCLTDL])
  1.7483 +])# _LTDL_CONVENIENCE
  1.7484 +
  1.7485 +
  1.7486 +# LTDL_INSTALLABLE
  1.7487 +# ----------------
  1.7488 +# sets LIBLTDL to the link flags for the libltdl installable library
  1.7489 +# and LTDLINCL to the include flags for the libltdl header and adds
  1.7490 +# --enable-ltdl-install to the configure arguments.  Note that
  1.7491 +# AC_CONFIG_SUBDIRS is not called from here.  If an installed libltdl
  1.7492 +# is not found, LIBLTDL will be prefixed with '${top_build_prefix}' if
  1.7493 +# available, otherwise with '${top_builddir}/', and LTDLINCL will be
  1.7494 +# prefixed with '${top_srcdir}/' (note the single quotes!).  If your
  1.7495 +# package is not flat and you're not using automake, define top_build_prefix,
  1.7496 +# top_builddir, and top_srcdir appropriately in your Makefiles.
  1.7497 +# In the future, this macro may have to be called after LT_INIT.
  1.7498 +AC_DEFUN([LTDL_INSTALLABLE],
  1.7499 +[AC_BEFORE([$0], [LTDL_INIT])dnl
  1.7500 +dnl Although the argument is deprecated and no longer documented,
  1.7501 +dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
  1.7502 +dnl here make sure it is the same as any other declaration of libltdl's
  1.7503 +dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
  1.7504 +dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
  1.7505 +m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
  1.7506 +_$0()
  1.7507 +])# LTDL_INSTALLABLE
  1.7508 +
  1.7509 +# AC_LIBLTDL_INSTALLABLE accepted a directory argument in older libtools,
  1.7510 +# now we have LT_CONFIG_LTDL_DIR:
  1.7511 +AU_DEFUN([AC_LIBLTDL_INSTALLABLE],
  1.7512 +[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
  1.7513 +_LTDL_INSTALLABLE])
  1.7514 +
  1.7515 +dnl aclocal-1.4 backwards compatibility:
  1.7516 +dnl AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [])
  1.7517 +
  1.7518 +
  1.7519 +# _LTDL_INSTALLABLE
  1.7520 +# -----------------
  1.7521 +# Code shared by LTDL_INSTALLABLE and LTDL_INIT([installable]).
  1.7522 +m4_defun([_LTDL_INSTALLABLE],
  1.7523 +[if test -f $prefix/lib/libltdl.la; then
  1.7524 +  lt_save_LDFLAGS="$LDFLAGS"
  1.7525 +  LDFLAGS="-L$prefix/lib $LDFLAGS"
  1.7526 +  AC_CHECK_LIB([ltdl], [lt_dlinit], [lt_lib_ltdl=yes])
  1.7527 +  LDFLAGS="$lt_save_LDFLAGS"
  1.7528 +  if test x"${lt_lib_ltdl-no}" = xyes; then
  1.7529 +    if test x"$enable_ltdl_install" != xyes; then
  1.7530 +      # Don't overwrite $prefix/lib/libltdl.la without --enable-ltdl-install
  1.7531 +      AC_MSG_WARN([not overwriting libltdl at $prefix, force with `--enable-ltdl-install'])
  1.7532 +      enable_ltdl_install=no
  1.7533 +    fi
  1.7534 +  elif test x"$enable_ltdl_install" = xno; then
  1.7535 +    AC_MSG_WARN([libltdl not installed, but installation disabled])
  1.7536 +  fi
  1.7537 +fi
  1.7538 +
  1.7539 +# If configure.ac declared an installable ltdl, and the user didn't override
  1.7540 +# with --disable-ltdl-install, we will install the shipped libltdl.
  1.7541 +case $enable_ltdl_install in
  1.7542 +  no) ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
  1.7543 +      LIBLTDL="-lltdl"
  1.7544 +      LTDLDEPS=
  1.7545 +      LTDLINCL=
  1.7546 +      ;;
  1.7547 +  *)  enable_ltdl_install=yes
  1.7548 +      ac_configure_args="$ac_configure_args --enable-ltdl-install"
  1.7549 +      LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdl.la"
  1.7550 +      LTDLDEPS=$LIBLTDL
  1.7551 +      LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
  1.7552 +      ;;
  1.7553 +esac
  1.7554 +
  1.7555 +AC_SUBST([LIBLTDL])
  1.7556 +AC_SUBST([LTDLDEPS])
  1.7557 +AC_SUBST([LTDLINCL])
  1.7558 +
  1.7559 +# For backwards non-gettext consistent compatibility...
  1.7560 +INCLTDL="$LTDLINCL"
  1.7561 +AC_SUBST([INCLTDL])
  1.7562 +])# LTDL_INSTALLABLE
  1.7563 +
  1.7564 +
  1.7565 +# _LTDL_MODE_DISPATCH
  1.7566 +# -------------------
  1.7567 +m4_define([_LTDL_MODE_DISPATCH],
  1.7568 +[dnl If _LTDL_DIR is `.', then we are configuring libltdl itself:
  1.7569 +m4_if(_LTDL_DIR, [],
  1.7570 +	[],
  1.7571 +    dnl if _LTDL_MODE was not set already, the default value is `subproject':
  1.7572 +    [m4_case(m4_default(_LTDL_MODE, [subproject]),
  1.7573 +	  [subproject], [AC_CONFIG_SUBDIRS(_LTDL_DIR)
  1.7574 +			  _LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"])],
  1.7575 +	  [nonrecursive], [_LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"; lt_libobj_prefix="$lt_ltdl_dir/"])],
  1.7576 +	  [recursive], [],
  1.7577 +	[m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])dnl
  1.7578 +dnl Be careful not to expand twice:
  1.7579 +m4_define([$0], [])
  1.7580 +])# _LTDL_MODE_DISPATCH
  1.7581 +
  1.7582 +
  1.7583 +# _LT_LIBOBJ(MODULE_NAME)
  1.7584 +# -----------------------
  1.7585 +# Like AC_LIBOBJ, except that MODULE_NAME goes into _LT_LIBOBJS instead
  1.7586 +# of into LIBOBJS.
  1.7587 +AC_DEFUN([_LT_LIBOBJ], [
  1.7588 +  m4_pattern_allow([^_LT_LIBOBJS$])
  1.7589 +  _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
  1.7590 +])# _LT_LIBOBJS
  1.7591 +
  1.7592 +
  1.7593 +# LTDL_INIT([OPTIONS])
  1.7594 +# --------------------
  1.7595 +# Clients of libltdl can use this macro to allow the installer to
  1.7596 +# choose between a shipped copy of the ltdl sources or a preinstalled
  1.7597 +# version of the library.  If the shipped ltdl sources are not in a
  1.7598 +# subdirectory named libltdl, the directory name must be given by
  1.7599 +# LT_CONFIG_LTDL_DIR.
  1.7600 +AC_DEFUN([LTDL_INIT],
  1.7601 +[dnl Parse OPTIONS
  1.7602 +_LT_SET_OPTIONS([$0], [$1])
  1.7603 +
  1.7604 +dnl We need to keep our own list of libobjs separate from our parent project,
  1.7605 +dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
  1.7606 +dnl we look for our own LIBOBJs.
  1.7607 +m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
  1.7608 +m4_pushdef([AC_LIBSOURCES])
  1.7609 +
  1.7610 +dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
  1.7611 +m4_if(_LTDL_MODE, [],
  1.7612 +        [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
  1.7613 +        m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
  1.7614 +                [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
  1.7615 +
  1.7616 +AC_ARG_WITH([included_ltdl],
  1.7617 +    [AS_HELP_STRING([--with-included-ltdl],
  1.7618 +                    [use the GNU ltdl sources included here])])
  1.7619 +
  1.7620 +if test "x$with_included_ltdl" != xyes; then
  1.7621 +  # We are not being forced to use the included libltdl sources, so
  1.7622 +  # decide whether there is a useful installed version we can use.
  1.7623 +  AC_CHECK_HEADER([ltdl.h],
  1.7624 +      [AC_CHECK_DECL([lt_dlinterface_register],
  1.7625 +	   [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
  1.7626 +	       [with_included_ltdl=no],
  1.7627 +	       [with_included_ltdl=yes])],
  1.7628 +	   [with_included_ltdl=yes],
  1.7629 +	   [AC_INCLUDES_DEFAULT
  1.7630 +	    #include <ltdl.h>])],
  1.7631 +      [with_included_ltdl=yes],
  1.7632 +      [AC_INCLUDES_DEFAULT]
  1.7633 +  )
  1.7634 +fi
  1.7635 +
  1.7636 +dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
  1.7637 +dnl was called yet, then for old times' sake, we assume libltdl is in an
  1.7638 +dnl eponymous directory:
  1.7639 +AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
  1.7640 +
  1.7641 +AC_ARG_WITH([ltdl_include],
  1.7642 +    [AS_HELP_STRING([--with-ltdl-include=DIR],
  1.7643 +                    [use the ltdl headers installed in DIR])])
  1.7644 +
  1.7645 +if test -n "$with_ltdl_include"; then
  1.7646 +  if test -f "$with_ltdl_include/ltdl.h"; then :
  1.7647 +  else
  1.7648 +    AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
  1.7649 +  fi
  1.7650 +else
  1.7651 +  with_ltdl_include=no
  1.7652 +fi
  1.7653 +
  1.7654 +AC_ARG_WITH([ltdl_lib],
  1.7655 +    [AS_HELP_STRING([--with-ltdl-lib=DIR],
  1.7656 +                    [use the libltdl.la installed in DIR])])
  1.7657 +
  1.7658 +if test -n "$with_ltdl_lib"; then
  1.7659 +  if test -f "$with_ltdl_lib/libltdl.la"; then :
  1.7660 +  else
  1.7661 +    AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
  1.7662 +  fi
  1.7663 +else
  1.7664 +  with_ltdl_lib=no
  1.7665 +fi
  1.7666 +
  1.7667 +case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
  1.7668 +  ,yes,no,no,)
  1.7669 +	m4_case(m4_default(_LTDL_TYPE, [convenience]),
  1.7670 +	    [convenience], [_LTDL_CONVENIENCE],
  1.7671 +	    [installable], [_LTDL_INSTALLABLE],
  1.7672 +	  [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
  1.7673 +	;;
  1.7674 +  ,no,no,no,)
  1.7675 +	# If the included ltdl is not to be used, then use the
  1.7676 +	# preinstalled libltdl we found.
  1.7677 +	AC_DEFINE([HAVE_LTDL], [1],
  1.7678 +	  [Define this if a modern libltdl is already installed])
  1.7679 +	LIBLTDL=-lltdl
  1.7680 +	LTDLDEPS=
  1.7681 +	LTDLINCL=
  1.7682 +	;;
  1.7683 +  ,no*,no,*)
  1.7684 +	AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
  1.7685 +	;;
  1.7686 +  *)	with_included_ltdl=no
  1.7687 +	LIBLTDL="-L$with_ltdl_lib -lltdl"
  1.7688 +	LTDLDEPS=
  1.7689 +	LTDLINCL="-I$with_ltdl_include"
  1.7690 +	;;
  1.7691 +esac
  1.7692 +INCLTDL="$LTDLINCL"
  1.7693 +
  1.7694 +# Report our decision...
  1.7695 +AC_MSG_CHECKING([where to find libltdl headers])
  1.7696 +AC_MSG_RESULT([$LTDLINCL])
  1.7697 +AC_MSG_CHECKING([where to find libltdl library])
  1.7698 +AC_MSG_RESULT([$LIBLTDL])
  1.7699 +
  1.7700 +_LTDL_SETUP
  1.7701 +
  1.7702 +dnl restore autoconf definition.
  1.7703 +m4_popdef([AC_LIBOBJ])
  1.7704 +m4_popdef([AC_LIBSOURCES])
  1.7705 +
  1.7706 +AC_CONFIG_COMMANDS_PRE([
  1.7707 +    _ltdl_libobjs=
  1.7708 +    _ltdl_ltlibobjs=
  1.7709 +    if test -n "$_LT_LIBOBJS"; then
  1.7710 +      # Remove the extension.
  1.7711 +      _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
  1.7712 +      for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
  1.7713 +        _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
  1.7714 +        _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
  1.7715 +      done
  1.7716 +    fi
  1.7717 +    AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
  1.7718 +    AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
  1.7719 +])
  1.7720 +
  1.7721 +# Only expand once:
  1.7722 +m4_define([LTDL_INIT])
  1.7723 +])# LTDL_INIT
  1.7724 +
  1.7725 +# Old names:
  1.7726 +AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
  1.7727 +AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
  1.7728 +AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
  1.7729 +dnl aclocal-1.4 backwards compatibility:
  1.7730 +dnl AC_DEFUN([AC_LIB_LTDL], [])
  1.7731 +dnl AC_DEFUN([AC_WITH_LTDL], [])
  1.7732 +dnl AC_DEFUN([LT_WITH_LTDL], [])
  1.7733 +
  1.7734 +
  1.7735 +# _LTDL_SETUP
  1.7736 +# -----------
  1.7737 +# Perform all the checks necessary for compilation of the ltdl objects
  1.7738 +#  -- including compiler checks and header checks.  This is a public
  1.7739 +# interface  mainly for the benefit of libltdl's own configure.ac, most
  1.7740 +# other users should call LTDL_INIT instead.
  1.7741 +AC_DEFUN([_LTDL_SETUP],
  1.7742 +[AC_REQUIRE([AC_PROG_CC])dnl
  1.7743 +AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
  1.7744 +AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
  1.7745 +AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
  1.7746 +AC_REQUIRE([LT_LIB_DLLOAD])dnl
  1.7747 +AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
  1.7748 +AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
  1.7749 +AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
  1.7750 +AC_REQUIRE([gl_FUNC_ARGZ])dnl
  1.7751 +
  1.7752 +m4_require([_LT_CHECK_OBJDIR])dnl
  1.7753 +m4_require([_LT_HEADER_DLFCN])dnl
  1.7754 +m4_require([_LT_CHECK_DLPREOPEN])dnl
  1.7755 +m4_require([_LT_DECL_SED])dnl
  1.7756 +
  1.7757 +dnl Don't require this, or it will be expanded earlier than the code
  1.7758 +dnl that sets the variables it relies on:
  1.7759 +_LT_ENABLE_INSTALL
  1.7760 +
  1.7761 +dnl _LTDL_MODE specific code must be called at least once:
  1.7762 +_LTDL_MODE_DISPATCH
  1.7763 +
  1.7764 +# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
  1.7765 +# the user used.  This is so that ltdl.h can pick up the parent projects
  1.7766 +# config.h file, The first file in AC_CONFIG_HEADERS must contain the
  1.7767 +# definitions required by ltdl.c.
  1.7768 +# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
  1.7769 +AC_CONFIG_COMMANDS_PRE([dnl
  1.7770 +m4_pattern_allow([^LT_CONFIG_H$])dnl
  1.7771 +m4_ifset([AH_HEADER],
  1.7772 +    [LT_CONFIG_H=AH_HEADER],
  1.7773 +    [m4_ifset([AC_LIST_HEADERS],
  1.7774 +	    [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[      ]]*,,;s,[[ :]].*$,,'`],
  1.7775 +	[])])])
  1.7776 +AC_SUBST([LT_CONFIG_H])
  1.7777 +
  1.7778 +AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
  1.7779 +	[], [], [AC_INCLUDES_DEFAULT])
  1.7780 +
  1.7781 +AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
  1.7782 +AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
  1.7783 +
  1.7784 +AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
  1.7785 +
  1.7786 +name=ltdl
  1.7787 +LTDLOPEN=`eval "\\$ECHO \"$libname_spec\""`
  1.7788 +AC_SUBST([LTDLOPEN])
  1.7789 +])# _LTDL_SETUP
  1.7790 +
  1.7791 +
  1.7792 +# _LT_ENABLE_INSTALL
  1.7793 +# ------------------
  1.7794 +m4_define([_LT_ENABLE_INSTALL],
  1.7795 +[AC_ARG_ENABLE([ltdl-install],
  1.7796 +    [AS_HELP_STRING([--enable-ltdl-install], [install libltdl])])
  1.7797 +
  1.7798 +case ,${enable_ltdl_install},${enable_ltdl_convenience} in
  1.7799 +  *yes*) ;;
  1.7800 +  *) enable_ltdl_convenience=yes ;;
  1.7801 +esac
  1.7802 +
  1.7803 +m4_ifdef([AM_CONDITIONAL],
  1.7804 +[AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno)